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This flag disables the optimization. The default is to auto-detect compiler support and use where available. --disable-strict-error-checking By default squid is compiled with all possible static compiler error-checks enabled. This flag disables the behavior --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) --enable-ltdl-install install libltdl --enable-build-info="build info string" Add an additional string in the output of "squid -v". Default is not to add anything. If the string is not specified, tries to determine nick and revision number of the current bazaar branch --disable-optimizations Do not compile Squid with compiler optimizations enabled. Optimization is good for production builds, but not good for debugging. During development, use --disable-optimizations to reduce compilation times and allow easier debugging. --enable-xmalloc-statistics Show malloc statistics in status page --enable-disk-io="list of modules" Build support for the list of disk I/O modules. Set without a value or omitted, all available modules will be built. See src/DiskIO for a list of available modules, or Programmers Guide section on DiskIO for details on how to build your custom disk module --enable-storeio="list of modules" Build support for the list of store I/O modules. The default is only to build the "ufs" module. See src/fs for a list of available modules, or Programmers Guide section for details on how to build your custom store module --enable-removal-policies="list of policies" Build support for the list of removal policies. The default is only to build the "lru" module. See src/repl for a list of available modules, or Programmers Guide section 9.9 for details on how to build your custom policy --enable-icmp Enable ICMP pinging and Network Measurement --enable-delay-pools Enable delay pools to limit bandwidth usage --enable-esi Enable ESI for accelerators. ESI requires expat or xml2 library. Enabling ESI will cause squid reverse proxies to be capable of the Edge Acceleration Specification (www.esi.org). --disable-icap-client Disable the ICAP client. --enable-ecap support loadable content adaptation modules --disable-wccp Disable Web Cache Coordination Protocol --disable-wccpv2 Disable Web Cache Coordination V2 Protocol --disable-snmp Disable SNMP monitoring support --enable-cachemgr-hostname=hostname Make cachemgr.cgi default to this host. If unspecified, uses the name of the build-host --disable-eui Disable use of ARP / MAC/ EUI (ether address) --disable-htcp Disable HTCP protocol support --enable-forw-via-db Enable Forw/Via database --enable-cache-digests Use Cache Digests. See https://wiki.squid-cache.org/SquidFaq/CacheDigests --disable-select Disable select(2) support. --disable-poll Disable poll(2) support. --disable-kqueue Disable kqueue(2) support. --disable-epoll Disable Linux epoll(2) support. --disable-devpoll Disable Solaris /dev/poll support. --disable-http-violations This allows you to remove code which is known to violate the HTTP protocol specification. --enable-ipfw-transparent Enable Transparent Proxy support for systems using FreeBSD IPFW-style firewalling. --enable-ipf-transparent Enable Transparent Proxy support using IPFilter-style firewalling --enable-pf-transparent Enable Transparent Proxy support for systems using PF network address redirection. --enable-linux-netfilter Enable Transparent Proxy support for Linux (Netfilter) --disable-follow-x-forwarded-for Do not follow the X-Forwarded-For HTTP header to try to find the IP address of the original or indirect client when a request has been forwarded through other proxies. --disable-ident-lookups Remove code that supports performing Ident (RFC 931) lookups. --enable-default-hostsfile=path Select default location for hosts file. See hosts_file directive in squid.conf for details --disable-auth Do not support authentication. When supported, the list of schemes and helpers to be enabled is defined elsewhere --enable-auth-basic="list of helpers" Enable the basic authentication scheme, and build the specified helpers. Not providing an explicit list of helpers will attempt build of all possible helpers. Default is to do so. To disable the basic authentication scheme, use --disable-auth-basic. To enable but build no helpers, specify "none". To see available helpers, see the src/auth/basic/ directory. --enable-auth-digest="list of helpers" Enable the Digest authentication scheme, and build the specified helpers. Not providing an explicit list of helpers will attempt build of all possible helpers. Default is to do so. To disable the Digest authentication scheme, use --disable-auth-digest. To enable but build no helpers, specify "none". To see available helpers, see the src/auth/digest/ directory. --enable-auth-negotiate="list of helpers" Enable the Negotiate authentication scheme, and build the specified helpers. Not providing an explicit list of helpers will attempt build of all possible helpers. Default is to do so. To disable the Negotiate authentication scheme, use --disable-auth-negotiate. To enable but build no helpers, specify "none". To see available helpers, see the src/auth/negotiate/ directory. --enable-auth-ntlm="list of helpers" Enable the NTLM authentication scheme, and build the specified helpers. Not providing an explicit list of helpers will attempt build of all possible helpers. Default is to do so. To disable the NTLM authentication scheme, use --disable-auth-ntlm. To enable but build no helpers, specify "none". To see available helpers, see the src/auth/ntlm/ directory. --enable-log-daemon-helpers="list of helpers" This option selects which logging daemon helpers to build and install as part of the normal build process For a list of available helpers see the src/log/ directory. --enable-external-acl-helpers="list of helpers" Enable external_acl helpers support and the helpers themselves. Default is to build all buildable helpers and enable support. To disable support, use --disable-external-acl-helpers. To build no helpers, specify "none". To see available helpers, see the src/acl/external/ directory --enable-url-rewrite-helpers="list of helpers" This option selects which url_rewrite helpers to build and install as part of the normal build process. The default is to attempt the build of all possible helpers. Use --disable-url-rewrite-helpers to build none. For a list of available helpers see the src/http/url_rewriters/ directory. --enable-security-cert-validators="list of helpers" This option selects which security certificate validator helpers to build and install as part of the normal build process. The default is to attempt the build of all possible helpers. Use --disable-security-cert-validators to build none. For a list of available helpers see the src/security/cert_validators/ directory. --enable-security-cert-generators="list of helpers" This option selects which security certificate validator helpers to build and install as part of the normal build process. The default is to attempt the build of all possible helpers. Use --disable-security-cert-genrators to build none. For a list of available helpers see the src/security/cert_generators/ directory. --enable-ssl-crtd Prevent Squid from directly generating TLS/SSL private key and certificate. Instead enables the certificate generator processes. --enable-storeid-rewrite-helpers="list of helpers" This option selects which Store-ID rewrite helpers to build and install as part of the normal build process. The default is to attempt the build of all possible helpers. Use --disable-storeid-rewrite-helpers to build none. For a list of available helpers see the src/store/id_rewriters/ directory. --enable-win32-service Compile Squid as a WIN32 Service. Works only on MS-Windows platforms --disable-unlinkd Do not use unlinkd --enable-stacktraces Enable automatic call backtrace on fatal errors --enable-x-accelerator-vary Enable support for the X-Accelerator-Vary HTTP header. Can be used to indicate variance within an accelerator setup. Typically used together with other code that adds custom HTTP headers to the requests. --disable-ipv6 Disable IPv6 support. The default is to probe system capabilities on startup. --disable-zph-qos Disable ZPH QOS support --enable-translation Generate the localized error page templates and manuals. Which can also be downloaded from http://www.squid-cache.org/Versions/langpack/. --disable-auto-locale This prevents Squid providing localized error pages based on the clients request headers. When disabled Squid requires explicit language configuration. Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] --with-aix-soname=aix|svr4|both shared library versioning (aka "SONAME") variant to provide on AIX, [default=aix]. --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-sysroot[=DIR] Search for dependent libraries within DIR (or the compiler's sysroot if not specified). --with-included-ltdl use the GNU ltdl sources included here --with-ltdl-include=DIR use the ltdl headers installed in DIR --with-ltdl-lib=DIR use the libltdl.la installed in DIR --with-default-user=USER System user account for squid permissions. Default: nobody --with-logdir=PATH Default location for squid logs. default: PREFIX/var/logs --with-pidfile=PATH Default location for squid pid file. Default: PREFIX/var/run/squid.pid --with-swapdir=PATH Default location for squid cache directories. Default: PREFIX/var/cache/squid --with-aufs-threads=N_THREADS Tune the number of worker threads for the aufs object store. --without-dl Compile without the dynamic linking library. --without-pthreads Disable POSIX Threads --without-aio Do not use POSIX AIO. Default: auto-detect --without-expat Compile without the ESI expat library library. --without-xml2 Compile without the ESI xml2 library library. --without-nettle Compile without the Nettle crypto library. --without-gnutls Compile without the GnuTLS crypto library. --with-openssl Compile with the OpenSSL library. --without-mit-krb5 Compile without the MIT Kerberos library. --without-heimdal-krb5 Compile without the Heimdal Kerberos library. --without-gnugss Compile without the GNU gss library. --without-ldap Compile without the LDAP library. --without-systemd Compile without the systemd API for start-up notification library. --with-nat-devpf Enable /dev/pf support for NAT on older OpenBSD and FreeBSD kernels. --without-netfilter-conntrack Compile without the Netfilter conntrack library. --with-large-files Enable support for large files (logs etc). --with-build-environment=model The build environment to use. Normally one of POSIX_V6_ILP32_OFF32 (32 bits), POSIX_V6_ILP32_OFFBIG (32 bits with large file support), POSIX_V6_LP64_OFF64 (64 bits), POSIX_V6_LPBIG_OFFBIG (large pointers and files), XBS5_ILP32_OFF32 i(legacy, 32 bits), XBS5_ILP32_OFFBIG (legacy, 32 bits with large file support), XBS5_LP64_OFF64 (legacy, 64 bits), XBS5_LPBIG_OFFBIG (legacy, large pointers and files) or default (The default for your OS) --without-tdb Do not use Samba TrivialDB. Default: auto-detect --with-valgrind-debug Include debug instrumentation for use with valgrind --without-cppunit Compile without the cppunit test framework library. --without-cap Compile without the Linux capabilities library. --with-filedescriptors=NUMBER Force squid to support NUMBER filedescriptors --with-po2html=[[PATH]] absolute path to po2html executable --with-po2txt=[[PATH]] absolute path to po2txt executable Some influential environment variables: CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a nonstandard directory LIBS libraries to pass to the linker, e.g. -l CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory CXX C++ compiler command CXXFLAGS C++ compiler flags BUILDCXX path to compiler for building compile-time tools. e.g. cf_gen CPP C preprocessor PKG_CONFIG path to pkg-config utility PKG_CONFIG_PATH directories to add to pkg-config's search path PKG_CONFIG_LIBDIR path overriding pkg-config's built-in search path LT_SYS_LIBRARY_PATH User-defined run-time library search path. CXXCPP C++ preprocessor LIBEXPAT_CFLAGS C compiler flags for LIBEXPAT, overriding pkg-config LIBEXPAT_LIBS linker flags for LIBEXPAT, overriding pkg-config LIBXML2_CFLAGS C compiler flags for LIBXML2, overriding pkg-config LIBXML2_LIBS linker flags for LIBXML2, overriding pkg-config EXT_LIBECAP_CFLAGS C compiler flags for EXT_LIBECAP, overriding pkg-config EXT_LIBECAP_LIBS linker flags for EXT_LIBECAP, overriding pkg-config LIBNETTLE_CFLAGS C compiler flags for LIBNETTLE, overriding pkg-config LIBNETTLE_LIBS linker flags for LIBNETTLE, overriding pkg-config LIBGNUTLS_CFLAGS C compiler flags for LIBGNUTLS, overriding pkg-config LIBGNUTLS_LIBS linker flags for LIBGNUTLS, overriding pkg-config LIBOPENSSL_CFLAGS C compiler flags for LIBOPENSSL, overriding pkg-config LIBOPENSSL_LIBS linker flags for LIBOPENSSL, overriding pkg-config LIB_KRB5_CFLAGS C compiler flags for LIB_KRB5, overriding pkg-config LIB_KRB5_LIBS linker flags for LIB_KRB5, overriding pkg-config LIBLDAP_CFLAGS C compiler flags for LIBLDAP, overriding pkg-config LIBLDAP_LIBS linker flags for LIBLDAP, overriding pkg-config LIBSYSTEMD_CFLAGS C compiler flags for LIBSYSTEMD, overriding pkg-config LIBSYSTEMD_LIBS linker flags for LIBSYSTEMD, overriding pkg-config LIBTDB_CFLAGS C compiler flags for LIBTDB, overriding pkg-config LIBTDB_LIBS linker flags for LIBTDB, overriding pkg-config LIBCPPUNIT_CFLAGS C compiler flags for LIBCPPUNIT, overriding pkg-config LIBCPPUNIT_LIBS linker flags for LIBCPPUNIT, overriding pkg-config LIBCAP_CFLAGS C compiler flags for LIBCAP, overriding pkg-config LIBCAP_LIBS linker flags for LIBCAP, overriding pkg-config PO2HTML Absolute path to po2html executable PO2TEXT Absolute path to po2txt executable BUILDCXXFLAGS C++ compiler flags for building compile-time tools. e.g. cf_gen Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. 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These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " # Test code for whether the C++ compiler supports C++98 (global declarations) ac_cxx_conftest_cxx98_globals=' // Does the compiler advertise C++98 conformance? #if !defined __cplusplus || __cplusplus < 199711L # error "Compiler does not advertise C++98 conformance" #endif // These inclusions are to reject old compilers that // lack the unsuffixed header files. #include #include // and are *not* freestanding headers in C++98. extern void assert (int); namespace std { extern int strcmp (const char *, const char *); } // Namespaces, exceptions, and templates were all added after "C++ 2.0". using std::exception; using std::strcmp; namespace { void test_exception_syntax() { try { throw "test"; } catch (const char *s) { // Extra parentheses suppress a warning when building autoconf itself, // due to lint rules shared with more typical C programs. assert (!(strcmp) (s, "test")); } } template struct test_template { T const val; explicit test_template(T t) : val(t) {} template T add(U u) { return static_cast(u) + val; } }; } // anonymous namespace ' # Test code for whether the C++ compiler supports C++98 (body of main) ac_cxx_conftest_cxx98_main=' assert (argc); assert (! argv[0]); { test_exception_syntax (); test_template tt (2.0); assert (tt.add (4) == 6.0); assert (true && !false); } ' # Test code for whether the C++ compiler supports C++11 (global declarations) ac_cxx_conftest_cxx11_globals=' // Does the compiler advertise C++ 2011 conformance? #if !defined __cplusplus || __cplusplus < 201103L # error "Compiler does not advertise C++11 conformance" #endif namespace cxx11test { constexpr int get_val() { return 20; } struct testinit { int i; double d; }; class delegate { public: delegate(int n) : n(n) {} delegate(): delegate(2354) {} virtual int getval() { return this->n; }; protected: int n; }; class overridden : public delegate { public: overridden(int n): delegate(n) {} virtual int getval() override final { return this->n * 2; } }; class nocopy { public: nocopy(int i): i(i) {} nocopy() = default; nocopy(const nocopy&) = delete; nocopy & operator=(const nocopy&) = delete; private: int i; }; // for testing lambda expressions template Ret eval(Fn f, Ret v) { return f(v); } // for testing variadic templates and trailing return types template auto sum(V first) -> V { return first; } template auto sum(V first, Args... rest) -> V { return first + sum(rest...); } } ' # Test code for whether the C++ compiler supports C++11 (body of main) ac_cxx_conftest_cxx11_main=' { // Test auto and decltype auto a1 = 6538; auto a2 = 48573953.4; auto a3 = "String literal"; int total = 0; for (auto i = a3; *i; ++i) { total += *i; } decltype(a2) a4 = 34895.034; } { // Test constexpr short sa[cxx11test::get_val()] = { 0 }; } { // Test initializer lists cxx11test::testinit il = { 4323, 435234.23544 }; } { // Test range-based for int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, 14, 19, 17, 8, 6, 20, 16, 2, 11, 1}; for (auto &x : array) { x += 23; } } { // Test lambda expressions using cxx11test::eval; assert (eval ([](int x) { return x*2; }, 21) == 42); double d = 2.0; assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0); assert (d == 5.0); assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0); assert (d == 5.0); } { // Test use of variadic templates using cxx11test::sum; auto a = sum(1); auto b = sum(1, 2); auto c = sum(1.0, 2.0, 3.0); } { // Test constructor delegation cxx11test::delegate d1; cxx11test::delegate d2(); cxx11test::delegate d3(45); } { // Test override and final cxx11test::overridden o1(55464); } { // Test nullptr char *c = nullptr; } { // Test template brackets test_template<::test_template> v(test_template(12)); } { // Unicode literals char const *utf8 = u8"UTF-8 string \u2500"; char16_t const *utf16 = u"UTF-8 string \u2500"; char32_t const *utf32 = U"UTF-32 string \u2500"; } ' # Test code for whether the C compiler supports C++11 (complete). ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals} ${ac_cxx_conftest_cxx11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_cxx_conftest_cxx98_main} ${ac_cxx_conftest_cxx11_main} return ok; } " # Test code for whether the C compiler supports C++98 (complete). ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals} int main (int argc, char **argv) { int ok = 0; ${ac_cxx_conftest_cxx98_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" # Auxiliary files required by this configure script. ac_aux_files="ltmain.sh compile config.guess config.sub missing install-sh" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="${srcdir}/cfgaux" # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. # If we don't find one directory that contains all the files we need, # we report the set of missing files from the *first* directory in # $ac_aux_dir_candidates and give up. ac_missing_aux_files="" ac_first_candidate=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 as_save_IFS=$IFS; 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you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # PKG_PROG_PKG_CONFIG([MIN-VERSION]) # ---------------------------------- # PKG_PROG_PKG_CONFIG # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) # # Check to see whether a particular set of modules exists. Similar # to PKG_CHECK_MODULES(), but does not set variables or print errors. # # Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) # only at the first occurence in configure.ac, so if the first place # it's called might be skipped (such as if it is within an "if", you # have to call PKG_CHECK_EXISTS manually # -------------------------------------------------------------- # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) # --------------------------------------------- # _PKG_CONFIG # _PKG_SHORT_ERRORS_SUPPORTED # ----------------------------- # _PKG_SHORT_ERRORS_SUPPORTED # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], # [ACTION-IF-NOT-FOUND]) # # # Note that if there is a possibility the first call to # PKG_CHECK_MODULES might not happen, you should be sure to include an # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac # # # -------------------------------------------------------------- # PKG_CHECK_MODULES ## Copyright (C) 1996-2024 The Squid Software Foundation and contributors ## ## Squid software is distributed under GPLv2+ license and includes ## contributions from numerous individuals and organizations. ## Please see the COPYING and CONTRIBUTORS files for details. ## ## Copyright (C) 1996-2024 The Squid Software Foundation and contributors ## ## Squid software is distributed under GPLv2+ license and includes ## contributions from numerous individuals and organizations. ## Please see the COPYING and CONTRIBUTORS files for details. ## ## Copyright (C) 1996-2024 The Squid Software Foundation and contributors ## ## Squid software is distributed under GPLv2+ license and includes ## contributions from numerous individuals and organizations. ## Please see the COPYING and CONTRIBUTORS files for details. ## # =========================================================================== # https://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx.html # =========================================================================== # # SYNOPSIS # # AX_CXX_COMPILE_STDCXX(VERSION, [ext|noext], [mandatory|optional]) # # DESCRIPTION # # Check for baseline language coverage in the compiler for the specified # version of the C++ standard. If necessary, add switches to CXX and # CXXCPP to enable support. VERSION may be '11', '14', '17', or '20' for # the respective C++ standard version. # # The second argument, if specified, indicates whether you insist on an # extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g. # -std=c++11). If neither is specified, you get whatever works, with # preference for no added switch, and then for an extended mode. # # The third argument, if specified 'mandatory' or if left unspecified, # indicates that baseline support for the specified C++ standard is # required and that the macro should error out if no mode with that # support is found. If specified 'optional', then configuration proceeds # regardless, after defining HAVE_CXX${VERSION} if and only if a # supporting mode is found. # # LICENSE # # Copyright (c) 2008 Benjamin Kosnik # Copyright (c) 2012 Zack Weinberg # Copyright (c) 2013 Roy Stogner # Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov # Copyright (c) 2015 Paul Norman # Copyright (c) 2015 Moritz Klammler # Copyright (c) 2016, 2018 Krzesimir Nowak # Copyright (c) 2019 Enji Cooper # Copyright (c) 2020 Jason Merrill # Copyright (c) 2021 Jörn Heusipp # # Copying and distribution of this file, with or without modification, are # permitted in any medium without royalty provided the copyright notice # and this notice are preserved. This file is offered as-is, without any # warranty. #serial 15 PRESET_CFLAGS="$CFLAGS" PRESET_CXXFLAGS="$CXXFLAGS" PRESET_LDFLAGS="$LDFLAGS" if test "x$LDFLAGS" = "x" then : LDFLAGS="-g" fi # check for host OS detail # Make sure we can run config.sub. $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 printf %s "checking build system type... " >&6; } if test ${ac_cv_build+y} then : printf %s "(cached) " >&6 else $as_nop ac_build_alias=$build_alias test "x$ac_build_alias" = x && ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` test "x$ac_build_alias" = x && as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || as_fn_error $? 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"Bad argument for --enable-arch-native: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: CPU arch native optimization enabled: ${enable_arch_native:=auto}" >&5 printf "%s\n" "$as_me: CPU arch native optimization enabled: ${enable_arch_native:=auto}" >&6;} if test "x${enable_arch_native}" != "xno" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -march=native" >&5 printf %s "checking whether compiler accepts -march=native... " >&6; } if test ${squid_cv_check_marchnative+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -march=native" CXXFLAGS="$CXXFLAGS -march=native" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_check_marchnative=yes else $as_nop squid_cv_check_marchnative=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_check_marchnative" >&5 printf "%s\n" "$squid_cv_check_marchnative" >&6; } fi # If the user did not specify a C++ version. user_cxx=`echo "$PRESET_CXXFLAGS" | grep -o -E "(-)std="` if test "x$user_cxx" = "x" then : # Check for C++17 compiler support # May change CXX. ax_cxx_compile_alternatives="17 1z" ax_cxx_compile_cxx17_required=true ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_success=no if test x$ac_success = xno; then for alternative in ${ax_cxx_compile_alternatives}; do for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do cachevar=`printf "%s\n" "ax_cv_cxx_compile_cxx17_$switch" | $as_tr_sh` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++17 features with $switch" >&5 printf %s "checking whether $CXX supports C++17 features with $switch... " >&6; } if eval test \${$cachevar+y} then : printf %s "(cached) " >&6 else $as_nop ac_save_CXX="$CXX" CXX="$CXX $switch" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ // If the compiler admits that it is not ready for C++11, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" // MSVC always sets __cplusplus to 199711L in older versions; newer versions // only set it correctly if /Zc:__cplusplus is specified as well as a // /std:c++NN switch: // https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/ #elif __cplusplus < 201103L && !defined _MSC_VER #error "This is not a C++11 compiler" #else namespace cxx11 { namespace test_static_assert { template struct check { static_assert(sizeof(int) <= sizeof(T), "not big enough"); }; } namespace test_final_override { struct Base { virtual ~Base() {} virtual void f() {} }; struct Derived : public Base { virtual ~Derived() override {} virtual void f() override {} }; } namespace test_double_right_angle_brackets { template < typename T > struct check {}; typedef check single_type; typedef check> double_type; typedef check>> triple_type; typedef check>>> quadruple_type; } namespace test_decltype { int f() { int a = 1; decltype(a) b = 2; return a + b; } } namespace test_type_deduction { template < typename T1, typename T2 > struct is_same { static const bool value = false; }; template < typename T > struct is_same { static const bool value = true; }; template < typename T1, typename T2 > auto add(T1 a1, T2 a2) -> decltype(a1 + a2) { return a1 + a2; } int test(const int c, volatile int v) { static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == false, ""); auto ac = c; auto av = v; auto sumi = ac + av + 'x'; auto sumf = ac + av + 1.0; static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == true, ""); static_assert(is_same::value == false, ""); static_assert(is_same::value == true, ""); return (sumf > 0.0) ? sumi : add(c, v); } } namespace test_noexcept { int f() { return 0; } int g() noexcept { return 0; } static_assert(noexcept(f()) == false, ""); static_assert(noexcept(g()) == true, ""); } namespace test_constexpr { template < typename CharT > unsigned long constexpr strlen_c_r(const CharT *const s, const unsigned long acc) noexcept { return *s ? strlen_c_r(s + 1, acc + 1) : acc; } template < typename CharT > unsigned long constexpr strlen_c(const CharT *const s) noexcept { return strlen_c_r(s, 0UL); } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("1") == 1UL, ""); static_assert(strlen_c("example") == 7UL, ""); static_assert(strlen_c("another\0example") == 7UL, ""); } namespace test_rvalue_references { template < int N > struct answer { static constexpr int value = N; }; answer<1> f(int&) { return answer<1>(); } answer<2> f(const int&) { return answer<2>(); } answer<3> f(int&&) { return answer<3>(); } void test() { int i = 0; const int c = 0; static_assert(decltype(f(i))::value == 1, ""); static_assert(decltype(f(c))::value == 2, ""); static_assert(decltype(f(0))::value == 3, ""); } } namespace test_uniform_initialization { struct test { static const int zero {}; static const int one {1}; }; static_assert(test::zero == 0, ""); static_assert(test::one == 1, ""); } namespace test_lambdas { void test1() { auto lambda1 = [](){}; auto lambda2 = lambda1; lambda1(); lambda2(); } int test2() { auto a = [](int i, int j){ return i + j; }(1, 2); auto b = []() -> int { return '0'; }(); auto c = [=](){ return a + b; }(); auto d = [&](){ return c; }(); auto e = [a, &b](int x) mutable { const auto identity = [](int y){ return y; }; for (auto i = 0; i < a; ++i) a += b--; return x + identity(a + b); }(0); return a + b + c + d + e; } int test3() { const auto nullary = [](){ return 0; }; const auto unary = [](int x){ return x; }; using nullary_t = decltype(nullary); using unary_t = decltype(unary); const auto higher1st = [](nullary_t f){ return f(); }; const auto higher2nd = [unary](nullary_t f1){ return [unary, f1](unary_t f2){ return f2(unary(f1())); }; }; return higher1st(nullary) + higher2nd(nullary)(unary); } } namespace test_variadic_templates { template struct sum; template struct sum { static constexpr auto value = N0 + sum::value; }; template <> struct sum<> { static constexpr auto value = 0; }; static_assert(sum<>::value == 0, ""); static_assert(sum<1>::value == 1, ""); static_assert(sum<23>::value == 23, ""); static_assert(sum<1, 2>::value == 3, ""); static_assert(sum<5, 5, 11>::value == 21, ""); static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); } // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function // because of this. namespace test_template_alias_sfinae { struct foo {}; template using member = typename T::member_type; template void func(...) {} template void func(member*) {} void test(); void test() { func(0); } } } // namespace cxx11 #endif // __cplusplus >= 201103L // If the compiler admits that it is not ready for C++14, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201402L && !defined _MSC_VER #error "This is not a C++14 compiler" #else namespace cxx14 { namespace test_polymorphic_lambdas { int test() { const auto lambda = [](auto&&... args){ const auto istiny = [](auto x){ return (sizeof(x) == 1UL) ? 1 : 0; }; const int aretiny[] = { istiny(args)... }; return aretiny[0]; }; return lambda(1, 1L, 1.0f, '1'); } } namespace test_binary_literals { constexpr auto ivii = 0b0000000000101010; static_assert(ivii == 42, "wrong value"); } namespace test_generalized_constexpr { template < typename CharT > constexpr unsigned long strlen_c(const CharT *const s) noexcept { auto length = 0UL; for (auto p = s; *p; ++p) ++length; return length; } static_assert(strlen_c("") == 0UL, ""); static_assert(strlen_c("x") == 1UL, ""); static_assert(strlen_c("test") == 4UL, ""); static_assert(strlen_c("another\0test") == 7UL, ""); } namespace test_lambda_init_capture { int test() { auto x = 0; const auto lambda1 = [a = x](int b){ return a + b; }; const auto lambda2 = [a = lambda1(x)](){ return a; }; return lambda2(); } } namespace test_digit_separators { constexpr auto ten_million = 100'000'000; static_assert(ten_million == 100000000, ""); } namespace test_return_type_deduction { auto f(int& x) { return x; } decltype(auto) g(int& x) { return x; } template < typename T1, typename T2 > struct is_same { static constexpr auto value = false; }; template < typename T > struct is_same { static constexpr auto value = true; }; int test() { auto x = 0; static_assert(is_same::value, ""); static_assert(is_same::value, ""); return x; } } } // namespace cxx14 #endif // __cplusplus >= 201402L // If the compiler admits that it is not ready for C++17, why torture it? // Hopefully, this will speed up the test. #ifndef __cplusplus #error "This is not a C++ compiler" #elif __cplusplus < 201703L && !defined _MSC_VER #error "This is not a C++17 compiler" #else #include #include #include namespace cxx17 { namespace test_constexpr_lambdas { constexpr int foo = [](){return 42;}(); } namespace test::nested_namespace::definitions { } namespace test_fold_expression { template int multiply(Args... args) { return (args * ... * 1); } template bool all(Args... args) { return (args && ...); } } namespace test_extended_static_assert { static_assert (true); } namespace test_auto_brace_init_list { auto foo = {5}; auto bar {5}; static_assert(std::is_same, decltype(foo)>::value); static_assert(std::is_same::value); } namespace test_typename_in_template_template_parameter { template typename X> struct D; } namespace test_fallthrough_nodiscard_maybe_unused_attributes { int f1() { return 42; } [[nodiscard]] int f2() { [[maybe_unused]] auto unused = f1(); switch (f1()) { case 17: f1(); [[fallthrough]]; case 42: f1(); } return f1(); } } namespace test_extended_aggregate_initialization { struct base1 { int b1, b2 = 42; }; struct base2 { base2() { b3 = 42; } int b3; }; struct derived : base1, base2 { int d; }; derived d1 {{1, 2}, {}, 4}; // full initialization derived d2 {{}, {}, 4}; // value-initialized bases } namespace test_general_range_based_for_loop { struct iter { int i; int& operator* () { return i; } const int& operator* () const { return i; } iter& operator++() { ++i; return *this; } }; struct sentinel { int i; }; bool operator== (const iter& i, const sentinel& s) { return i.i == s.i; } bool operator!= (const iter& i, const sentinel& s) { return !(i == s); } struct range { iter begin() const { return {0}; } sentinel end() const { return {5}; } }; void f() { range r {}; for (auto i : r) { [[maybe_unused]] auto v = i; } } } namespace test_lambda_capture_asterisk_this_by_value { struct t { int i; int foo() { return [*this]() { return i; }(); } }; } namespace test_enum_class_construction { enum class byte : unsigned char {}; byte foo {42}; } namespace test_constexpr_if { template int f () { if constexpr(cond) { return 13; } else { return 42; } } } namespace test_selection_statement_with_initializer { int f() { return 13; } int f2() { if (auto i = f(); i > 0) { return 3; } switch (auto i = f(); i + 4) { case 17: return 2; default: return 1; } } } namespace test_template_argument_deduction_for_class_templates { template struct pair { pair (T1 p1, T2 p2) : m1 {p1}, m2 {p2} {} T1 m1; T2 m2; }; void f() { [[maybe_unused]] auto p = pair{13, 42u}; } } namespace test_non_type_auto_template_parameters { template struct B {}; B<5> b1; B<'a'> b2; } namespace test_structured_bindings { int arr[2] = { 1, 2 }; std::pair pr = { 1, 2 }; auto f1() -> int(&)[2] { return arr; } auto f2() -> std::pair& { return pr; } struct S { int x1 : 2; volatile double y1; }; S f3() { return {}; } auto [ x1, y1 ] = f1(); auto& [ xr1, yr1 ] = f1(); auto [ x2, y2 ] = f2(); auto& [ xr2, yr2 ] = f2(); const auto [ x3, y3 ] = f3(); } namespace test_exception_spec_type_system { struct Good {}; struct Bad {}; void g1() noexcept; void g2(); template Bad f(T*, T*); template Good f(T1*, T2*); static_assert (std::is_same_v); } namespace test_inline_variables { template void f(T) {} template inline T g(T) { return T{}; } template<> inline void f<>(int) {} template<> int g<>(int) { return 5; } } } // namespace cxx17 #endif // __cplusplus < 201703L && !defined _MSC_VER _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : eval $cachevar=yes else $as_nop eval $cachevar=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CXX="$ac_save_CXX" fi eval ac_res=\$$cachevar { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 printf "%s\n" "$ac_res" >&6; } if eval test x\$$cachevar = xyes; then CXX="$CXX $switch" if test -n "$CXXCPP" ; then CXXCPP="$CXXCPP $switch" fi ac_success=yes break fi done if test x$ac_success = xyes; then break fi done fi ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu if test x$ax_cxx_compile_cxx17_required = xtrue; then if test x$ac_success = xno; then as_fn_error $? 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" >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 printf %s "checking how to run the C preprocessor... " >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test ${ac_cv_prog_CPP+y} then : printf %s "(cached) " >&6 else $as_nop # Double quotes because $CC needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO" then : else $as_nop # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue else $as_nop # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 printf "%s\n" "$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include Syntax error _ACEOF if ac_fn_c_try_cpp "$LINENO" then : else $as_nop # Broken: fails on valid input. continue fi rm -f conftest.err conftest.i conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # Broken: success on invalid input. continue else $as_nop # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.i conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.i conftest.err conftest.$ac_ext if $ac_preproc_ok then : else $as_nop { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details" "$LINENO" 5; } fi ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 printf %s "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 printf "%s\n" "no, using $LN_S" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 printf %s "checking for grep that handles long lines and -e... " >&6; } if test ${ac_cv_path_GREP+y} then : printf %s "(cached) " >&6 else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in grep ggrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP case `"$ac_path_GREP" --version 2>&1` in *GNU*) ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_GREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_GREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_GREP"; then as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_GREP=$GREP fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 printf %s "checking for egrep... " >&6; } if test ${ac_cv_path_EGREP+y} then : printf %s "(cached) " >&6 else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else if test -z "$EGREP"; then ac_path_EGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in egrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP case `"$ac_path_EGREP" --version 2>&1` in *GNU*) ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP=$EGREP fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" # Extract the first word of "sh", so it can be a program name with args. set dummy sh; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_SH+y} then : printf %s "(cached) " >&6 else $as_nop case $SH in [\\/]* | ?:[\\/]*) ac_cv_path_SH="$SH" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_SH="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_SH" && ac_cv_path_SH="/bin/sh" ;; esac fi SH=$ac_cv_path_SH if test -n "$SH"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SH" >&5 printf "%s\n" "$SH" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "false", so it can be a program name with args. set dummy false; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_FALSE+y} then : printf %s "(cached) " >&6 else $as_nop case $FALSE in [\\/]* | ?:[\\/]*) ac_cv_path_FALSE="$FALSE" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_FALSE="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_FALSE" && ac_cv_path_FALSE="/usr/bin/false" ;; esac fi FALSE=$ac_cv_path_FALSE if test -n "$FALSE"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FALSE" >&5 printf "%s\n" "$FALSE" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "true", so it can be a program name with args. set dummy true; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_TRUE+y} then : printf %s "(cached) " >&6 else $as_nop case $TRUE in [\\/]* | ?:[\\/]*) ac_cv_path_TRUE="$TRUE" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_TRUE="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_TRUE" && ac_cv_path_TRUE="/usr/bin/true" ;; esac fi TRUE=$ac_cv_path_TRUE if test -n "$TRUE"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TRUE" >&5 printf "%s\n" "$TRUE" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "mv", so it can be a program name with args. set dummy mv; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_MV+y} then : printf %s "(cached) " >&6 else $as_nop case $MV in [\\/]* | ?:[\\/]*) ac_cv_path_MV="$MV" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_MV="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_MV" && ac_cv_path_MV="$FALSE" ;; esac fi MV=$ac_cv_path_MV if test -n "$MV"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MV" >&5 printf "%s\n" "$MV" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "mkdir", so it can be a program name with args. set dummy mkdir; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_MKDIR+y} then : printf %s "(cached) " >&6 else $as_nop case $MKDIR in [\\/]* | ?:[\\/]*) ac_cv_path_MKDIR="$MKDIR" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_MKDIR="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_MKDIR" && ac_cv_path_MKDIR="$FALSE" ;; esac fi MKDIR=$ac_cv_path_MKDIR if test -n "$MKDIR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR" >&5 printf "%s\n" "$MKDIR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "ln", so it can be a program name with args. set dummy ln; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_LN+y} then : printf %s "(cached) " >&6 else $as_nop case $LN in [\\/]* | ?:[\\/]*) ac_cv_path_LN="$LN" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_LN="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_LN" && ac_cv_path_LN="cp" ;; esac fi LN=$ac_cv_path_LN if test -n "$LN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LN" >&5 printf "%s\n" "$LN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "chmod", so it can be a program name with args. set dummy chmod; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_CHMOD+y} then : printf %s "(cached) " >&6 else $as_nop case $CHMOD in [\\/]* | ?:[\\/]*) ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_CHMOD="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD="$FALSE" ;; esac fi CHMOD=$ac_cv_path_CHMOD if test -n "$CHMOD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5 printf "%s\n" "$CHMOD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "tr", so it can be a program name with args. set dummy tr; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_TR+y} then : printf %s "(cached) " >&6 else $as_nop case $TR in [\\/]* | ?:[\\/]*) ac_cv_path_TR="$TR" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_TR="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_TR" && ac_cv_path_TR="$FALSE" ;; esac fi TR=$ac_cv_path_TR if test -n "$TR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TR" >&5 printf "%s\n" "$TR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "rm", so it can be a program name with args. set dummy rm; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_RM+y} then : printf %s "(cached) " >&6 else $as_nop case $RM in [\\/]* | ?:[\\/]*) ac_cv_path_RM="$RM" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_RM="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_RM" && ac_cv_path_RM="$FALSE" ;; esac fi RM=$ac_cv_path_RM if test -n "$RM"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RM" >&5 printf "%s\n" "$RM" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi RM="$RM -f" if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 printf "%s\n" "$PKG_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_ac_pt_PKG_CONFIG+y} then : printf %s "(cached) " >&6 else $as_nop case $ac_pt_PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_pt_PKG_CONFIG" = x; then PKG_CONFIG="" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac PKG_CONFIG=$ac_pt_PKG_CONFIG fi else PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi fi if test -n "$PKG_CONFIG"; then _pkg_min_version=0.9.0 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; } if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } PKG_CONFIG="" fi fi # Extract the first word of "perl", so it can be a program name with args. set dummy perl; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PERL+y} then : printf %s "(cached) " >&6 else $as_nop case $PERL in [\\/]* | ?:[\\/]*) ac_cv_path_PERL="$PERL" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="none" ;; esac fi PERL=$ac_cv_path_PERL if test -n "$PERL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5 printf "%s\n" "$PERL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_cv_path_PERL" = "xnone" then : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "Perl is required to compile Squid. Please install Perl and then re-run configure See \`config.log' for more details" "$LINENO" 5; } fi # Extract the first word of "pod2man", so it can be a program name with args. set dummy pod2man; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_POD2MAN+y} then : printf %s "(cached) " >&6 else $as_nop case $POD2MAN in [\\/]* | ?:[\\/]*) ac_cv_path_POD2MAN="$POD2MAN" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_POD2MAN="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_POD2MAN" && ac_cv_path_POD2MAN="$FALSE" ;; esac fi POD2MAN=$ac_cv_path_POD2MAN if test -n "$POD2MAN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $POD2MAN" >&5 printf "%s\n" "$POD2MAN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x${ac_cv_path_POD2MAN}" != "x$FALSE"; then ENABLE_POD2MAN_DOC_TRUE= ENABLE_POD2MAN_DOC_FALSE='#' else ENABLE_POD2MAN_DOC_TRUE='#' ENABLE_POD2MAN_DOC_FALSE= fi # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_AR+y} then : printf %s "(cached) " >&6 else $as_nop case $AR in [\\/]* | ?:[\\/]*) ac_cv_path_AR="$AR" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_AR="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_AR" && ac_cv_path_AR="$FALSE" ;; esac fi AR=$ac_cv_path_AR if test -n "$AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi AR_R="$AR r" # Extract the first word of "linuxdoc", so it can be a program name with args. set dummy linuxdoc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_LINUXDOC+y} then : printf %s "(cached) " >&6 else $as_nop case $LINUXDOC in [\\/]* | ?:[\\/]*) ac_cv_path_LINUXDOC="$LINUXDOC" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_LINUXDOC="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_LINUXDOC" && ac_cv_path_LINUXDOC="$FALSE" ;; esac fi LINUXDOC=$ac_cv_path_LINUXDOC if test -n "$LINUXDOC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LINUXDOC" >&5 printf "%s\n" "$LINUXDOC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x${ac_cv_path_LINUXDOC}" != "x$FALSE"; then ENABLE_RELEASE_DOCS_TRUE= ENABLE_RELEASE_DOCS_FALSE='#' else ENABLE_RELEASE_DOCS_TRUE='#' ENABLE_RELEASE_DOCS_FALSE= fi SQUID_RELEASE=`echo $VERSION | cut -d. -f1` # pre-define DEFAULT_PREFIX, some modules need it. if test "${prefix}" = "NONE" then : squid_prefix=$ac_default_prefix else $as_nop squid_prefix=$prefix fi printf "%s\n" "#define DEFAULT_PREFIX $squid_prefix" >>confdefs.h # Check whether --enable-strict-error-checking was given. if test ${enable_strict_error_checking+y} then : enableval=$enable_strict_error_checking; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-strict-error-checking: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: strict error checking enabled: ${enable_strict_error_checking:=yes}" >&5 printf "%s\n" "$as_me: strict error checking enabled: ${enable_strict_error_checking:=yes}" >&6;} # LT_INIT requires libtool v2, might as well state it loud case `pwd` in *\ * | *\ *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; esac macro_version='2.4.7' macro_revision='2.4.7' ltmain=$ac_aux_dir/ltmain.sh # Backslashify metacharacters that are still active within # double-quoted strings. sed_quote_subst='s/\(["`$\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Sed substitution to delay expansion of an escaped single quote. delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' # Sed substitution to avoid accidental globbing in evaled expressions no_glob_subst='s/\*/\\\*/g' ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 printf %s "checking how to print strings... " >&6; } # Test print first, because it will be a builtin if present. if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then ECHO='print -r --' elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then ECHO='printf %s\n' else # Use this function as a fallback that always works. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } ECHO='func_fallback_echo' fi # func_echo_all arg... # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "" } case $ECHO in printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5 printf "%s\n" "printf" >&6; } ;; print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 printf "%s\n" "print -r" >&6; } ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5 printf "%s\n" "cat" >&6; } ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 printf %s "checking for a sed that does not truncate output... " >&6; } if test ${ac_cv_path_SED+y} then : printf %s "(cached) " >&6 else $as_nop ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for ac_i in 1 2 3 4 5 6 7; do ac_script="$ac_script$as_nl$ac_script" done echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed { ac_script=; unset ac_script;} if test -z "$SED"; then ac_path_SED_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in sed gsed do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_SED="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_SED" || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED case `"$ac_path_SED" --version 2>&1` in *GNU*) ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" '' >> "conftest.nl" "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_SED_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_SED="$ac_path_SED" ac_path_SED_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_SED_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_SED"; then as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 fi else ac_cv_path_SED=$SED fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 printf "%s\n" "$ac_cv_path_SED" >&6; } SED="$ac_cv_path_SED" rm -f conftest.sed test -z "$SED" && SED=sed Xsed="$SED -e 1s/^X//" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 printf %s "checking for fgrep... " >&6; } if test ${ac_cv_path_FGREP+y} then : printf %s "(cached) " >&6 else $as_nop if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else if test -z "$FGREP"; then ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in fgrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_FGREP" || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_FGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_FGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_FGREP"; then as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_FGREP=$FGREP fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 printf "%s\n" "$ac_cv_path_FGREP" >&6; } FGREP="$ac_cv_path_FGREP" test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test ${with_gnu_ld+y} then : withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes else $as_nop with_gnu_ld=no fi ac_prog=ld if test yes = "$GCC"; then # Check if gcc -print-prog-name=ld gives a path. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 printf %s "checking for ld used by $CC... " >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return, which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD=$ac_prog ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test yes = "$with_gnu_ld"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 printf %s "checking for GNU ld... " >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 printf %s "checking for non-GNU ld... " >&6; } fi if test ${lt_cv_path_LD+y} then : printf %s "(cached) " >&6 else $as_nop if test -z "$LD"; then lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD=$ac_dir/$ac_prog # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &5 printf "%s\n" "$LD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } if test ${lt_cv_prog_gnu_ld+y} then : printf %s "(cached) " >&6 else $as_nop # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 &5 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } if test ${lt_cv_path_NM+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 printf "%s\n" "$lt_cv_path_NM" >&6; } if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DUMPBIN+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 printf "%s\n" "$DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DUMPBIN+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 printf %s "checking the name lister ($NM) interface... " >&6; } if test ${lt_cv_nm_interface+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 printf "%s\n" "$lt_cv_nm_interface" >&6; } # find the maximum length of command line arguments { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 printf %s "checking the maximum length of command line arguments... " >&6; } if test ${lt_cv_sys_max_cmd_len+y} then : printf %s "(cached) " >&6 else $as_nop i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 printf %s "checking how to convert $build file names to $host format... " >&6; } if test ${lt_cv_to_host_file_cmd+y} then : printf %s "(cached) " >&6 else $as_nop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 printf %s "checking how to convert $build file names to toolchain format... " >&6; } if test ${lt_cv_to_tool_file_cmd+y} then : printf %s "(cached) " >&6 else $as_nop #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 printf %s "checking for $LD option to reload object files... " >&6; } if test ${lt_cv_ld_reload_flag+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_reload_flag='-r' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. set dummy ${ac_tool_prefix}file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_FILECMD+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$FILECMD"; then ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_FILECMD="${ac_tool_prefix}file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi FILECMD=$ac_cv_prog_FILECMD if test -n "$FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 printf "%s\n" "$FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_FILECMD"; then ac_ct_FILECMD=$FILECMD # Extract the first word of "file", so it can be a program name with args. set dummy file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_FILECMD+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_FILECMD"; then ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_FILECMD="file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD if test -n "$ac_ct_FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 printf "%s\n" "$ac_ct_FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_FILECMD" = x; then FILECMD=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac FILECMD=$ac_ct_FILECMD fi else FILECMD="$ac_cv_prog_FILECMD" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OBJDUMP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 printf "%s\n" "$OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 printf %s "checking how to recognize dependent libraries... " >&6; } if test ${lt_cv_deplibs_check_method+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='$FILECMD -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly* | midnightbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=$FILECMD case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 printf "%s\n" "$DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 printf %s "checking how to associate runtime and link libraries... " >&6; } if test ${lt_cv_sharedlib_from_linklib_cmd+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 printf "%s\n" "$ac_ct_AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} # Use ARFLAGS variable as AR's operation code to sync the variable naming with # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have # higher priority because thats what people were doing historically (setting # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS # variable obsoleted/removed. test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} lt_ar_flags=$AR_FLAGS # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 printf %s "checking for archiver @FILE support... " >&6; } if test ${lt_cv_ar_at_file+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 printf "%s\n" "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 printf "%s\n" "$STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 printf "%s\n" "$ac_ct_STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 printf %s "checking command to parse $NM output from $compiler object... " >&6; } if test ${lt_cv_sys_global_symbol_pipe+y} then : printf %s "(cached) " >&6 else $as_nop # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5 if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 printf "%s\n" "failed" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 printf "%s\n" "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 printf %s "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test ${with_sysroot+y} then : withval=$with_sysroot; else $as_nop with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 printf "%s\n" "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 printf "%s\n" "${lt_sysroot:-no}" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 printf %s "checking for a working dd... " >&6; } if test ${ac_cv_path_lt_DD+y} then : printf %s "(cached) " >&6 else $as_nop printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in dd do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 printf %s "checking how to truncate binary pipes... " >&6; } if test ${lt_cv_truncate_bin+y} then : printf %s "(cached) " >&6 else $as_nop printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 printf "%s\n" "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test ${enable_libtool_lock+y} then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `$FILECMD conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `$FILECMD conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `$FILECMD conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `$FILECMD conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 printf %s "checking whether the C compiler needs -belf... " >&6; } if test ${lt_cv_cc_needs_belf+y} then : printf %s "(cached) " >&6 else $as_nop ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_cc_needs_belf=yes else $as_nop lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 printf "%s\n" "$MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if test ${lt_cv_path_mainfest_tool+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 printf "%s\n" "$DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 printf "%s\n" "$NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 printf "%s\n" "$ac_ct_NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 printf "%s\n" "$LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 printf "%s\n" "$ac_ct_LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 printf "%s\n" "$OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 printf "%s\n" "$ac_ct_OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 printf "%s\n" "$OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 printf "%s\n" "$ac_ct_OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 printf %s "checking for -single_module linker flag... " >&6; } if test ${lt_cv_apple_cc_single_mod+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 printf %s "checking for -exported_symbols_list linker flag... " >&6; } if test ${lt_cv_ld_exported_symbols_list+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ld_exported_symbols_list=yes else $as_nop lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 printf %s "checking for -force_load linker flag... " >&6; } if test ${lt_cv_ld_force_load+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 printf "%s\n" "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) case $MACOSX_DEPLOYMENT_TARGET,$host in 10.[012],*|,*powerpc*-darwin[5-8]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; *) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes then : printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h fi func_stripname_cnf () { case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; esac } # func_stripname_cnf # Set options enable_dlopen=yes enable_win32_dll=no # Check whether --enable-shared was given. if test ${enable_shared+y} then : enableval=$enable_shared; p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_shared=yes fi # Check whether --enable-static was given. if test ${enable_static+y} then : enableval=$enable_static; p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_static=yes fi # Check whether --with-pic was given. if test ${with_pic+y} then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop pic_mode=default fi # Check whether --enable-fast-install was given. if test ${enable_fast_install+y} then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_fast_install=yes fi shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[5-9]*,yes) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 printf %s "checking which variant of shared library versioning to provide... " >&6; } # Check whether --with-aix-soname was given. if test ${with_aix_soname+y} then : withval=$with_aix_soname; case $withval in aix|svr4|both) ;; *) as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 ;; esac lt_cv_with_aix_soname=$with_aix_soname else $as_nop if test ${lt_cv_with_aix_soname+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_with_aix_soname=aix fi with_aix_soname=$lt_cv_with_aix_soname fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 printf "%s\n" "$with_aix_soname" >&6; } if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 printf %s "checking for objdir... " >&6; } if test ${lt_cv_objdir+y} then : printf %s "(cached) " >&6 else $as_nop rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 printf "%s\n" "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC and # ICC, which need '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o func_cc_basename $compiler cc_basename=$func_cc_basename_result # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 printf %s "checking for ${ac_tool_prefix}file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/${ac_tool_prefix}file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 printf %s "checking for file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Save the default compiler, since it gets overwritten when the other # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. compiler_DEFAULT=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; *) lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } if test ${lt_cv_prog_compiler_rtti_exceptions+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi lt_prog_compiler_pic='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' if test -n "$lt_prog_compiler_pic"; then lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; # flang / f18. f95 an alias for gfortran or flang on Debian flang* | f18* | f95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='--shared' lt_prog_compiler_static='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; *Portland\ Group*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 printf %s "checking for $compiler option to produce PIC... " >&6; } if test ${lt_cv_prog_compiler_pic+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_pic=$lt_prog_compiler_pic fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } lt_prog_compiler_pic=$lt_cv_prog_compiler_pic # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } if test ${lt_cv_prog_compiler_pic_works+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } if test yes = "$lt_cv_prog_compiler_pic_works"; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } if test ${lt_cv_prog_compiler_static_works+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_static_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } if test yes = "$lt_cv_prog_compiler_static_works"; then : else lt_prog_compiler_static= fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } hard_links=nottested if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 printf %s "checking if we can lock with hard links... 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test no = "$ld_shlibs"; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to GNU nm, but means don't demangle to AIX nm. # Without the "-l" option, or with the "-B" option, AIX nm treats # weak defined symbols like other global defined symbols, whereas # GNU nm marks them as "W". # While the 'weak' keyword is ignored in the Export File, we need # it in the Import File for the 'aix-soname' feature, so we have # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # have runtime linking enabled, and use it for executables. # For shared libraries, we enable/disable runtime linking # depending on the kind of the shared library created - # when "with_aix_soname,aix_use_runtimelinking" is: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables # "aix,yes" lib.so shared, rtl:yes, for executables # lib.a static archive # "both,no" lib.so.V(shr.o) shared, rtl:yes # lib.a(lib.so.V) shared, rtl:no, for executables # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a(lib.so.V) shared, rtl:no # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a static archive case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then # With aix-soname=svr4, we create the lib.so.V shared archives only, # so we don't have lib.a shared libs to link our executables. # We have to force runtime linking in this case. aix_use_runtimelinking=yes LDFLAGS="$LDFLAGS -Wl,-brtl" fi ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='$wl-f,' case $with_aix_soname,$aix_use_runtimelinking in aix,*) ;; # traditional, no import file svr4,* | *,yes) # use import file # The Import File defines what to hardcode. hardcode_direct=no hardcode_direct_absolute=no ;; esac if test yes = "$GCC"; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test yes = "$aix_use_runtimelinking"; then shared_flag="$shared_flag "'$wl-G' fi # Need to ensure runtime linking is disabled for the traditional # shared library, or the linker may eventually find shared libraries # /with/ Import File - we do not want to mix them. shared_flag_aix='-shared' shared_flag_svr4='-shared $wl-G' else # not using gcc if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; 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then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; 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then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly* | midnightbsd*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test yes = "$GCC"; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 printf %s "checking if $CC understands -b... " >&6; } if test ${lt_cv_prog_compiler__b+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler__b=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } if test yes = "$lt_cv_prog_compiler__b"; then archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if test ${lt_cv_irix_exported_symbol+y} then : printf %s "(cached) " >&6 else $as_nop save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_irix_exported_symbol=yes else $as_nop lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi link_all_deplibs=no else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' ;; esac ;; netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported shrext_cmds=.dll archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' enable_shared_with_static_runtimes=yes file_list_spec='@' ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag='$wl-z,text' allow_undefined_flag='$wl-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='$wl-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes export_dynamic_flag_spec='$wl-Bexport' runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec='$wl-Blargedynsym' ;; esac fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 printf "%s\n" "$ld_shlibs" >&6; } test no = "$ld_shlibs" && can_build_shared=no with_gnu_ld=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc" in x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes if test yes,yes = "$GCC,$enable_shared"; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 printf %s "checking whether -lc should be explicitly linked in... " >&6; } if test ${lt_cv_archive_cmds_need_lc+y} then : printf %s "(cached) " >&6 else $as_nop $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } 2>conftest.err; then soname=conftest lib=conftest libobjs=conftest.$ac_objext deplibs= wl=$lt_prog_compiler_wl pic_flag=$lt_prog_compiler_pic compiler_flags=-v linker_flags=-v verstring= output_objdir=. libname=conftest lt_save_allow_undefined_flag=$allow_undefined_flag allow_undefined_flag= if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then lt_cv_archive_cmds_need_lc=no else lt_cv_archive_cmds_need_lc=yes fi allow_undefined_flag=$lt_save_allow_undefined_flag else cat conftest.err 1>&5 fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ;; esac fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 printf %s "checking dynamic linker characteristics... 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esac shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. Aside from not # being certain /sbin/ldconfig is available, command # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, # even though it is searched at run-time. Try to do the best guess by # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsdelf*-gnu) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='NetBSD ld.elf_so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 printf "%s\n" "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 printf %s "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 printf "%s\n" "$hardcode_action" >&6; } if test relink = "$hardcode_action" || test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else $as_nop lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes then : lt_cv_dlopen=shl_load else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else $as_nop ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes then : lt_cv_dlopen=dlopen else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 printf %s "checking for dlopen in -lsvld... " >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes else $as_nop ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec_CXX='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. 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Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsdelf*-gnu) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='NetBSD ld.elf_so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; 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then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. 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"cannot make $CXX report undeclared builtins See \`config.log' for more details" "$LINENO" 5; } ;; #( 'none needed') : ac_cxx_undeclared_builtin_options='' ;; #( *) : ac_cxx_undeclared_builtin_options=$ac_cv_cxx_undeclared_builtin_options ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking what extension is used for runtime loadable modules" >&5 printf %s "checking what extension is used for runtime loadable modules... " >&6; } if test ${libltdl_cv_shlibext+y} then : printf %s "(cached) " >&6 else $as_nop module=yes eval libltdl_cv_shlibext=$shrext_cmds module=no eval libltdl_cv_shrext=$shrext_cmds fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5 printf "%s\n" "$libltdl_cv_shlibext" >&6; } if test -n "$libltdl_cv_shlibext"; then printf "%s\n" "#define LT_MODULE_EXT \"$libltdl_cv_shlibext\"" >>confdefs.h fi if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then printf "%s\n" "#define LT_SHARED_EXT \"$libltdl_cv_shrext\"" >>confdefs.h fi if test -n "$shared_archive_member_spec"; then printf "%s\n" "#define LT_SHARED_LIB_MEMBER \"($shared_archive_member_spec.o)\"" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking what variable specifies run-time module search path" >&5 printf %s "checking what variable specifies run-time module search path... " >&6; } if test ${lt_cv_module_path_var+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_module_path_var=$shlibpath_var fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_module_path_var" >&5 printf "%s\n" "$lt_cv_module_path_var" >&6; } if test -n "$lt_cv_module_path_var"; then printf "%s\n" "#define LT_MODULE_PATH_VAR \"$lt_cv_module_path_var\"" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5 printf %s "checking for the default library search path... " >&6; } if test ${lt_cv_sys_dlsearch_path+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_sys_dlsearch_path=$sys_lib_dlsearch_path_spec fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlsearch_path" >&5 printf "%s\n" "$lt_cv_sys_dlsearch_path" >&6; } if test -n "$lt_cv_sys_dlsearch_path"; then sys_dlsearch_path= for dir in $lt_cv_sys_dlsearch_path; do if test -z "$sys_dlsearch_path"; then sys_dlsearch_path=$dir else sys_dlsearch_path=$sys_dlsearch_path$PATH_SEPARATOR$dir fi done printf "%s\n" "#define LT_DLSEARCH_PATH \"$sys_dlsearch_path\"" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } if test ${ac_cv_c_undeclared_builtin_options+y} then : printf %s "(cached) " >&6 else $as_nop ac_save_CFLAGS=$CFLAGS ac_cv_c_undeclared_builtin_options='cannot detect' for ac_arg in '' -fno-builtin; do CFLAGS="$ac_save_CFLAGS $ac_arg" # This test program should *not* compile successfully. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { (void) strchr; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : else $as_nop # This test program should compile successfully. # No library function is consistently available on # freestanding implementations, so test against a dummy # declaration. 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"cannot make $CC report undeclared builtins See \`config.log' for more details" "$LINENO" 5; } ;; #( 'none needed') : ac_c_undeclared_builtin_options='' ;; #( *) : ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; esac LT_DLLOADERS= ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu lt_dlload_save_LIBS=$LIBS LIBADD_DLOPEN= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 printf %s "checking for library containing dlopen... " >&6; } if test ${ac_cv_search_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF for ac_lib in '' dl do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_dlopen=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_dlopen+y} then : break fi done if test ${ac_cv_search_dlopen+y} then : else $as_nop ac_cv_search_dlopen=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 printf "%s\n" "$ac_cv_search_dlopen" >&6; } ac_res=$ac_cv_search_dlopen if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h if test "$ac_cv_search_dlopen" != "none required"; then LIBADD_DLOPEN=-ldl fi libltdl_cv_lib_dl_dlopen=yes LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la" else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if HAVE_DLFCN_H # include #endif int main (void) { dlopen(0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h libltdl_cv_func_dlopen=yes LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 printf %s "checking for dlopen in -lsvld... " >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes else $as_nop ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h LIBADD_DLOPEN=-lsvld libltdl_cv_func_dlopen=yes LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la" fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen" then lt_save_LIBS=$LIBS LIBS="$LIBS $LIBADD_DLOPEN" ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror" if test "x$ac_cv_func_dlerror" = xyes then : printf "%s\n" "#define HAVE_DLERROR 1" >>confdefs.h fi LIBS=$lt_save_LIBS fi LIBADD_SHL_LOAD= ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes then : printf "%s\n" "#define HAVE_SHL_LOAD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : printf "%s\n" "#define HAVE_SHL_LOAD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la" LIBADD_SHL_LOAD=-ldld fi fi case $host_os in darwin[1567].*) # We only want this for pre-Mac OS X 10.4. ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup" if test "x$ac_cv_func__dyld_func_lookup" = xyes then : printf "%s\n" "#define HAVE_DYLD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la" fi ;; beos*) LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la" ;; cygwin* | mingw* | pw32*) ac_fn_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes then : ac_have_decl=1 else $as_nop ac_have_decl=0 fi printf "%s\n" "#define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... " >&6; } if test ${ac_cv_lib_dld_dld_link+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dld_link (); int main (void) { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_dld_link=yes else $as_nop ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes then : printf "%s\n" "#define HAVE_DLD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la" fi LT_DLPREOPEN= if test -n "$LT_DLLOADERS" then for lt_loader in $LT_DLLOADERS; do LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader " done printf "%s\n" "#define HAVE_LIBDLLOADER 1" >>confdefs.h fi LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD" LIBS=$lt_dlload_save_LIBS ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5 printf %s "checking for _ prefix in compiled symbols... " >&6; } if test ${lt_cv_sys_symbol_underscore+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_sys_symbol_underscore=no cat > conftest.$ac_ext <<_LT_EOF void nm_test_func(){} int main(){nm_test_func;return 0;} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. ac_nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$ac_nlist"; then # See whether the symbols have a leading underscore. if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then lt_cv_sys_symbol_underscore=yes else if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then : else echo "configure: cannot find nm_test_func in $ac_nlist" >&5 fi fi else echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "configure: failed program was:" >&5 cat conftest.c >&5 fi rm -rf conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5 printf "%s\n" "$lt_cv_sys_symbol_underscore" >&6; } sys_symbol_underscore=$lt_cv_sys_symbol_underscore if test yes = "$lt_cv_sys_symbol_underscore"; then if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5 printf %s "checking whether we have to add an underscore for dlsym... " >&6; } if test ${libltdl_cv_need_uscore+y} then : printf %s "(cached) " >&6 else $as_nop libltdl_cv_need_uscore=unknown dlsym_uscore_save_LIBS=$LIBS LIBS="$LIBS $LIBADD_DLOPEN" libname=conftmod # stay within 8.3 filename limits! cat >$libname.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } _LT_EOF # ltfn_module_cmds module_cmds # Execute tilde-delimited MODULE_CMDS with environment primed for # $module_cmds or $archive_cmds type content. ltfn_module_cmds () {( # subshell avoids polluting parent global environment module_cmds_save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$module_cmds_save_ifs libobjs=$libname.$ac_objext; lib=$libname$libltdl_cv_shlibext rpath=/not-exists; soname=$libname$libltdl_cv_shlibext; output_objdir=. major=; versuffix=; verstring=; deplibs= ECHO=echo; wl=$lt_prog_compiler_wl; allow_undefined_flag= eval $cmd done IFS=$module_cmds_save_ifs )} # Compile a loadable module using libtool macro expansion results. $CC $pic_flag -c $libname.$ac_ext ltfn_module_cmds "${module_cmds:-$archive_cmds}" # Try to fetch fnord with dlsym(). libltdl_dlunknown=0; libltdl_dlnouscore=1; libltdl_dluscore=2 cat >conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifndef RTLD_GLOBAL # ifdef DL_GLOBAL # define RTLD_GLOBAL DL_GLOBAL # else # define RTLD_GLOBAL 0 # endif #endif #ifndef RTLD_NOW # ifdef DL_NOW # define RTLD_NOW DL_NOW # else # define RTLD_NOW 0 # endif #endif int main () { void *handle = dlopen ("`pwd`/$libname$libltdl_cv_shlibext", RTLD_GLOBAL|RTLD_NOW); int status = $libltdl_dlunknown; if (handle) { if (dlsym (handle, "fnord")) status = $libltdl_dlnouscore; else { if (dlsym (handle, "_fnord")) status = $libltdl_dluscore; else puts (dlerror ()); } dlclose (handle); } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null libltdl_status=$? case x$libltdl_status in x$libltdl_dlnouscore) libltdl_cv_need_uscore=no ;; x$libltdl_dluscore) libltdl_cv_need_uscore=yes ;; x*) libltdl_cv_need_uscore=unknown ;; esac fi rm -rf conftest* $libname* LIBS=$dlsym_uscore_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5 printf "%s\n" "$libltdl_cv_need_uscore" >&6; } fi fi if test yes = "$libltdl_cv_need_uscore"; then printf "%s\n" "#define NEED_USCORE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5 printf %s "checking whether deplibs are loaded by dlopen... " >&6; } if test ${lt_cv_sys_dlopen_deplibs+y} then : printf %s "(cached) " >&6 else $as_nop # PORTME does your system automatically load deplibs for dlopen? # or its logical equivalent (e.g. shl_load for HP-UX < 11) # For now, we just catch OSes we know something about -- in the # future, we'll try test this programmatically. lt_cv_sys_dlopen_deplibs=unknown case $host_os in aix3*|aix4.1.*|aix4.2.*) # Unknown whether this is true for these versions of AIX, but # we want this 'case' here to explicitly catch those versions. lt_cv_sys_dlopen_deplibs=unknown ;; aix[4-9]*) lt_cv_sys_dlopen_deplibs=yes ;; amigaos*) case $host_cpu in powerpc) lt_cv_sys_dlopen_deplibs=no ;; esac ;; bitrig*) lt_cv_sys_dlopen_deplibs=yes ;; darwin*) # Assuming the user has installed a libdl from somewhere, this is true # If you are looking for one http://www.opendarwin.org/projects/dlcompat lt_cv_sys_dlopen_deplibs=yes ;; freebsd* | dragonfly* | midnightbsd*) lt_cv_sys_dlopen_deplibs=yes ;; gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu) # GNU and its variants, using gnu ld.so (Glibc) lt_cv_sys_dlopen_deplibs=yes ;; hpux10*|hpux11*) lt_cv_sys_dlopen_deplibs=yes ;; interix*) lt_cv_sys_dlopen_deplibs=yes ;; irix[12345]*|irix6.[01]*) # Catch all versions of IRIX before 6.2, and indicate that we don't # know how it worked for any of those versions. lt_cv_sys_dlopen_deplibs=unknown ;; irix*) # The case above catches anything before 6.2, and it's known that # at 6.2 and later dlopen does load deplibs. lt_cv_sys_dlopen_deplibs=yes ;; netbsd* | netbsdelf*-gnu) lt_cv_sys_dlopen_deplibs=yes ;; openbsd*) lt_cv_sys_dlopen_deplibs=yes ;; osf[1234]*) # dlopen did load deplibs (at least at 4.x), but until the 5.x series, # it did *not* use an RPATH in a shared library to find objects the # library depends on, so we explicitly say 'no'. lt_cv_sys_dlopen_deplibs=no ;; osf5.0|osf5.0a|osf5.1) # dlopen *does* load deplibs and with the right loader patch applied # it even uses RPATH in a shared library to search for shared objects # that the library depends on, but there's no easy way to know if that # patch is installed. Since this is the case, all we can really # say is unknown -- it depends on the patch being installed. If # it is, this changes to 'yes'. Without it, it would be 'no'. lt_cv_sys_dlopen_deplibs=unknown ;; osf*) # the two cases above should catch all versions of osf <= 5.1. Read # the comments above for what we know about them. # At > 5.1, deplibs are loaded *and* any RPATH in a shared library # is used to find them so we can finally say 'yes'. lt_cv_sys_dlopen_deplibs=yes ;; qnx*) lt_cv_sys_dlopen_deplibs=yes ;; solaris*) lt_cv_sys_dlopen_deplibs=yes ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) libltdl_cv_sys_dlopen_deplibs=yes ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlopen_deplibs" >&5 printf "%s\n" "$lt_cv_sys_dlopen_deplibs" >&6; } if test yes != "$lt_cv_sys_dlopen_deplibs"; then printf "%s\n" "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default " if test "x$ac_cv_header_argz_h" = xyes then : printf "%s\n" "#define HAVE_ARGZ_H 1" >>confdefs.h fi ac_fn_cxx_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if defined(HAVE_ARGZ_H) # include #endif " if test "x$ac_cv_type_error_t" = xyes then : printf "%s\n" "#define HAVE_ERROR_T 1" >>confdefs.h else $as_nop printf "%s\n" "#define error_t int" >>confdefs.h printf "%s\n" "#define __error_t_defined 1" >>confdefs.h fi LT_ARGZ_H= for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert argz_next argz_stringify do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else $as_nop LT_ARGZ_H=lt__argz.h; _LT_LIBOBJS="$_LT_LIBOBJS lt__argz.$ac_objext" fi done if test -z "$LT_ARGZ_H" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if argz actually works" >&5 printf %s "checking if argz actually works... 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" >&6; } if test ${libltdl_cv_preloaded_symbols+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$lt_cv_sys_global_symbol_pipe"; then libltdl_cv_preloaded_symbols=yes else libltdl_cv_preloaded_symbols=no fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5 printf "%s\n" "$libltdl_cv_preloaded_symbols" >&6; } if test yes = "$libltdl_cv_preloaded_symbols"; then printf "%s\n" "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h fi # Set options # Check whether --with-included_ltdl was given. if test ${with_included_ltdl+y} then : withval=$with_included_ltdl; fi if test yes != "$with_included_ltdl"; then # We are not being forced to use the included libltdl sources, so # decide whether there is a useful installed version we can use. ac_fn_cxx_check_header_compile "$LINENO" "ltdl.h" "ac_cv_header_ltdl_h" "$ac_includes_default " if test "x$ac_cv_header_ltdl_h" = xyes then : ac_fn_check_decl "$LINENO" "lt_dlinterface_register" "ac_cv_have_decl_lt_dlinterface_register" "$ac_includes_default #include " "$ac_cxx_undeclared_builtin_options" "CXXFLAGS" if test "x$ac_cv_have_decl_lt_dlinterface_register" = xyes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lt_dladvise_preload in -lltdl" >&5 printf %s "checking for lt_dladvise_preload in -lltdl... " >&6; } if test ${ac_cv_lib_ltdl_lt_dladvise_preload+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lltdl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int lt_dladvise_preload (); } int main (void) { return conftest::lt_dladvise_preload (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ltdl_lt_dladvise_preload=yes else $as_nop ac_cv_lib_ltdl_lt_dladvise_preload=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ltdl_lt_dladvise_preload" >&5 printf "%s\n" "$ac_cv_lib_ltdl_lt_dladvise_preload" >&6; } if test "x$ac_cv_lib_ltdl_lt_dladvise_preload" = xyes then : with_included_ltdl=no else $as_nop with_included_ltdl=yes fi else $as_nop with_included_ltdl=yes fi else $as_nop with_included_ltdl=yes fi fi # Check whether --with-ltdl_include was given. if test ${with_ltdl_include+y} then : withval=$with_ltdl_include; fi if test -n "$with_ltdl_include"; then if test -f "$with_ltdl_include/ltdl.h"; then : else as_fn_error $? "invalid ltdl include directory: '$with_ltdl_include'" "$LINENO" 5 fi else with_ltdl_include=no fi # Check whether --with-ltdl_lib was given. if test ${with_ltdl_lib+y} then : withval=$with_ltdl_lib; fi if test -n "$with_ltdl_lib"; then if test -f "$with_ltdl_lib/libltdl.la"; then : else as_fn_error $? "invalid ltdl library directory: '$with_ltdl_lib'" "$LINENO" 5 fi else with_ltdl_lib=no fi case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in ,yes,no,no,) case $enable_ltdl_convenience in no) as_fn_error $? "this package needs a convenience libltdl" "$LINENO" 5 ;; "") enable_ltdl_convenience=yes ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; esac LIBLTDL='$(top_build_prefix)'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la" LTDLDEPS=$LIBLTDL LTDLINCL='-I$(top_srcdir)'"${lt_ltdl_dir+/$lt_ltdl_dir}" # For backwards non-gettext consistent compatibility... INCLTDL=$LTDLINCL ;; ,no,no,no,) # If the included ltdl is not to be used, then use the # preinstalled libltdl we found. printf "%s\n" "#define HAVE_LTDL 1" >>confdefs.h LIBLTDL=-lltdl LTDLDEPS= LTDLINCL= ;; ,no*,no,*) as_fn_error $? "'--with-ltdl-include' and '--with-ltdl-lib' options must be used together" "$LINENO" 5 ;; *) with_included_ltdl=no LIBLTDL="-L$with_ltdl_lib -lltdl" LTDLDEPS= LTDLINCL=-I$with_ltdl_include ;; esac INCLTDL=$LTDLINCL # Report our decision... { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find libltdl headers" >&5 printf %s "checking where to find libltdl headers... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LTDLINCL" >&5 printf "%s\n" "$LTDLINCL" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find libltdl library" >&5 printf %s "checking where to find libltdl library... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBLTDL" >&5 printf "%s\n" "$LIBLTDL" >&6; } # Check whether --enable-ltdl-install was given. if test ${enable_ltdl_install+y} then : enableval=$enable_ltdl_install; fi case ,$enable_ltdl_install,$enable_ltdl_convenience in *yes*) ;; *) enable_ltdl_convenience=yes ;; esac if test no != "${enable_ltdl_install-no}"; then INSTALL_LTDL_TRUE= INSTALL_LTDL_FALSE='#' else INSTALL_LTDL_TRUE='#' INSTALL_LTDL_FALSE= fi if test no != "${enable_ltdl_convenience-no}"; then CONVENIENCE_LTDL_TRUE= CONVENIENCE_LTDL_FALSE='#' else CONVENIENCE_LTDL_TRUE='#' CONVENIENCE_LTDL_FALSE= fi subdirs="$subdirs libltdl" # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS # the user used. This is so that ltdl.h can pick up the parent projects # config.h file, The first file in AC_CONFIG_HEADERS must contain the # definitions required by ltdl.c. # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility). ac_fn_cxx_check_header_compile "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default " if test "x$ac_cv_header_unistd_h" = xyes then : printf "%s\n" "#define HAVE_UNISTD_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "dl.h" "ac_cv_header_dl_h" "$ac_includes_default " if test "x$ac_cv_header_dl_h" = xyes then : printf "%s\n" "#define HAVE_DL_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "sys/dl.h" "ac_cv_header_sys_dl_h" "$ac_includes_default " if test "x$ac_cv_header_sys_dl_h" = xyes then : printf "%s\n" "#define HAVE_SYS_DL_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "dld.h" "ac_cv_header_dld_h" "$ac_includes_default " if test "x$ac_cv_header_dld_h" = xyes then : printf "%s\n" "#define HAVE_DLD_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default " if test "x$ac_cv_header_mach_o_dyld_h" = xyes then : printf "%s\n" "#define HAVE_MACH_O_DYLD_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "dirent.h" "ac_cv_header_dirent_h" "$ac_includes_default " if test "x$ac_cv_header_dirent_h" = xyes then : printf "%s\n" "#define HAVE_DIRENT_H 1" >>confdefs.h fi for ac_func in closedir opendir readdir do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else $as_nop _LT_LIBOBJS="$_LT_LIBOBJS lt__dirent.$ac_objext" fi done for ac_func in strlcat strlcpy do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else $as_nop _LT_LIBOBJS="$_LT_LIBOBJS lt__strl.$ac_objext" fi done printf "%s\n" "#define LT_LIBEXT \"$libext\"" >>confdefs.h name= eval "lt_libprefix=\"$libname_spec\"" printf "%s\n" "#define LT_LIBPREFIX \"$lt_libprefix\"" >>confdefs.h name=ltdl eval "LTDLOPEN=\"$libname_spec\"" # Only expand once: LT_DLLOADERS= ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu lt_dlload_save_LIBS=$LIBS LIBADD_DLOPEN= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 printf %s "checking for library containing dlopen... " >&6; } if test ${ac_cv_search_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes else $as_nop ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h LIBADD_DLOPEN=-lsvld libltdl_cv_func_dlopen=yes LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la" fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen" then lt_save_LIBS=$LIBS LIBS="$LIBS $LIBADD_DLOPEN" ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror" if test "x$ac_cv_func_dlerror" = xyes then : printf "%s\n" "#define HAVE_DLERROR 1" >>confdefs.h fi LIBS=$lt_save_LIBS fi LIBADD_SHL_LOAD= ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes then : printf "%s\n" "#define HAVE_SHL_LOAD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : printf "%s\n" "#define HAVE_SHL_LOAD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la" LIBADD_SHL_LOAD=-ldld fi fi case $host_os in darwin[1567].*) # We only want this for pre-Mac OS X 10.4. ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup" if test "x$ac_cv_func__dyld_func_lookup" = xyes then : printf "%s\n" "#define HAVE_DYLD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la" fi ;; beos*) LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la" ;; cygwin* | mingw* | pw32*) ac_fn_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes then : ac_have_decl=1 else $as_nop ac_have_decl=0 fi printf "%s\n" "#define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... " >&6; } if test ${ac_cv_lib_dld_dld_link+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dld_link (); int main (void) { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_dld_link=yes else $as_nop ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes then : printf "%s\n" "#define HAVE_DLD 1" >>confdefs.h LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la" fi LT_DLPREOPEN= if test -n "$LT_DLLOADERS" then for lt_loader in $LT_DLLOADERS; do LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader " done printf "%s\n" "#define HAVE_LIBDLLOADER 1" >>confdefs.h fi LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD" LIBS=$lt_dlload_save_LIBS ac_ext=cpp ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_cxx_compiler_gnu # Do we need these unconditionally for "make distcheck" to work? { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use loadable modules" >&5 printf %s "checking whether to use loadable modules... " >&6; } if test "x${enable_shared:=yes}" = "xyes" then : printf "%s\n" "#define USE_LOADABLE_MODULES 1" >>confdefs.h fi if test "x${enable_shared:=yes}" = "xyes"; then ENABLE_LOADABLE_MODULES_TRUE= ENABLE_LOADABLE_MODULES_FALSE='#' else ENABLE_LOADABLE_MODULES_TRUE='#' ENABLE_LOADABLE_MODULES_FALSE= fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 printf "%s\n" "$enable_shared" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking what kind of compiler we're using" >&5 printf %s "checking what kind of compiler we're using... " >&6; } if test ${squid_cv_compiler+y} then : printf %s "(cached) " >&6 else $as_nop if test -z "$squid_cv_compiler" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if !defined(__SUNPRO_C) && !defined(__SUNPRO_CC) #error "not sunpro c" #endif int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_compiler="sunstudio" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test -z "$squid_cv_compiler" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if !defined(__ICC) #error "not Intel(R) C++ Compiler" #endif int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_compiler="icc" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test -z "$squid_cv_compiler" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if !defined(__clang__) #error "not clang" #endif int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_compiler="clang" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test -z "$squid_cv_compiler" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if !defined(_MSC_VER) #error "not Microsoft VC++" #endif int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_compiler="msvc" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test -z "$squid_cv_compiler" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if !defined(__GNUC__) #error "not gcc" #endif int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_compiler="gcc" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test -z "$squid_cv_compiler" then : squid_cv_compiler="none" fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_compiler" >&5 printf "%s\n" "$squid_cv_compiler" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler variant" >&5 printf %s "checking for compiler variant... " >&6; } case $squid_cv_compiler in #( gcc) : squid_cv_cc_option_werror="-Werror" squid_cv_cxx_option_werror="-Werror" squid_cv_cc_option_wall="-Wall" squid_cv_cc_option_optimize="-O3" squid_cv_cc_arg_pipe="-pipe" ;; #( sunstudio) : squid_cv_cc_option_werror="-errwarn=%all -errtags" squid_cv_cxx_option_werror="-errwarn=%all,no%badargtype2w,no%wbadinit,no%wbadasg -errtags" squid_cv_cc_option_wall="+w" squid_cv_cc_option_optimize="-fast" squid_cv_cc_arg_pipe="" ;; #( clang) : squid_cv_cxx_option_werror="-Werror" squid_cv_cc_option_werror="$squid_cv_cxx_option_werror" squid_cv_cc_option_wall="-Wall" squid_cv_cc_option_optimize="-O2" squid_cv_cc_arg_pipe="" ;; #( icc) : squid_cv_cxx_option_werror="-Werror" squid_cv_cc_option_werror="$squid_cv_cxx_option_werror" squid_cv_cc_option_wall="-Wall" squid_cv_cc_option_optimize="-O2" squid_cv_cc_arg_pipe="" ;; #( *) : squid_cv_cxx_option_werror="" squid_cv_cc_option_werror="" squid_cv_cc_option_wall="" squid_cv_cc_option_optimize="-O" squid_cv_cc_arg_pipe="" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_compiler" >&5 printf "%s\n" "$squid_cv_compiler" >&6; } if test "x$EXEEXT" = "x" then : CGIEXT=".cgi" else $as_nop CGIEXT="" fi if test "x$squid_host_os" = "xmingw"; then ENABLE_WIN32SPECIFIC_TRUE= ENABLE_WIN32SPECIFIC_FALSE='#' else ENABLE_WIN32SPECIFIC_TRUE='#' ENABLE_WIN32SPECIFIC_FALSE= fi if test "x$squid_host_os" = "xmingw"; then ENABLE_WIN32_IPC_TRUE= ENABLE_WIN32_IPC_FALSE='#' else ENABLE_WIN32_IPC_TRUE='#' ENABLE_WIN32_IPC_FALSE= fi case "$squid_host_os" in #( mingw) : # Extract the first word of "psapi.dll", so it can be a program name with args. set dummy psapi.dll; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_WIN32_PSAPI+y} then : printf %s "(cached) " >&6 else $as_nop case $WIN32_PSAPI in [\\/]* | ?:[\\/]*) ac_cv_path_WIN32_PSAPI="$WIN32_PSAPI" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_WIN32_PSAPI="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_WIN32_PSAPI" && ac_cv_path_WIN32_PSAPI="none" ;; esac fi WIN32_PSAPI=$ac_cv_path_WIN32_PSAPI if test -n "$WIN32_PSAPI"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $WIN32_PSAPI" >&5 printf "%s\n" "$WIN32_PSAPI" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi CFLAGS="$CFLAGS -mthreads" CXXFLAGS="$CXXFLAGS -mthreads -static-libgcc -static-libstdc++" if test "x$ac_cv_path_WIN32_PSAPI" = "xnone" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: PSAPI.DLL is recommended to run Squid on Windows NT Platform" >&5 printf "%s\n" "$as_me: PSAPI.DLL is recommended to run Squid on Windows NT Platform" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Please see PSAPI.DLL section on doc/win32-relnotes.html." >&5 printf "%s\n" "$as_me: Please see PSAPI.DLL section on doc/win32-relnotes.html." >&6;} else $as_nop printf "%s\n" "#define HAVE_WIN32_PSAPI 1" >>confdefs.h LIBS="$LIBS -lpsapi" fi MINGW_LIBS="-lmingwex" ;; #( freebsd) : # FreeBSD places local libraries and packages in /usr/local CFLAGS="$CFLAGS -I/usr/local/include" CXXFLAGS="$CXXFLAGS -I/usr/local/include" LDFLAGS="$LDFLAGS -L/usr/local/lib -Wl,-R/usr/local/lib" ;; #( *) : ;; esac printf "%s\n" "#define CONFIG_HOST_TYPE \"$host\"" >>confdefs.h printf "%s\n" "#define SQUID_CONFIGURE_OPTIONS \"$ac_configure_args\"" >>confdefs.h CACHE_EFFECTIVE_USER="nobody" # Check whether --with-default-user was given. if test ${with_default_user+y} then : withval=$with_default_user; CACHE_EFFECTIVE_USER="$withval" fi DEFAULT_LOG_DIR="$localstatedir/logs" # Check whether --with-logdir was given. if test ${with_logdir+y} then : withval=$with_logdir; case $withval in #( yes|no) : as_fn_error $? "--with-logdir requires a directory PATH. --with-logdir=PATH" "$LINENO" 5 ;; #( *) : DEFAULT_LOG_DIR="$withval" ;; esac fi DEFAULT_PID_FILE="$localstatedir/run/@SERVICE_NAME@.pid" # Check whether --with-pidfile was given. if test ${with_pidfile+y} then : withval=$with_pidfile; case $withval in #( yes|no) : as_fn_error $? "--with-pidfile requires a file PATH. --with-pidfile=PATH" "$LINENO" 5 ;; #( *) : DEFAULT_PID_FILE="$withval" ;; esac fi DEFAULT_SWAP_DIR="$localstatedir/cache/squid" # Check whether --with-swapdir was given. if test ${with_swapdir+y} then : withval=$with_swapdir; case $withval in #( yes|no) : as_fn_error $? "--with-swapdir requires a directory PATH. --with-swapdir=PATH" "$LINENO" 5 ;; #( *) : DEFAULT_SWAP_DIR="$withval" ;; esac fi if test "x$PRESET_CFLAGS" = "x" then : if test "$squid_cv_compiler" = "gcc" then : # TODO check if these exceptions are still necessary case "$host" in #( *-sun-sunos*) : # sunos has too many warnings for -Wall to be useful ;; #( *) : CFLAGS="$squid_cv_cc_option_wall $CFLAGS" ;; esac else $as_nop case "$host" in #( *mips-sgi-irix6.*) : # suggested by Rafael Seidl CFLAGS="$squid_cv_cc_option_optimize -OPT:Olimit=0:space=OFF \ -woff 1009,1014,1110,1116,1183,1185,1188,1204,1230,1233,1355 \ -Wl,-woff,85,-woff,84,-woff,134 \ -nostdinc -I/usr/include -D_BSD_SIGNALS $CFLAGS" CXXFLAGS="$squid_cv_cc_option_optimize -OPT:Olimit=0:space=OFF \ -woff 1009,1014,1110,1116,1183,1185,1188,1204,1230,1233,1355 \ -Wl,-woff,85,-woff,84,-woff,134 \ -nostdinc -I/usr/include -D_BSD_SIGNALS $CXXFLAGS" ;; #( *) : ;; esac fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking compiler name-version" >&5 printf %s "checking compiler name-version... " >&6; } squid_cv_cc_name=`$CC --version | head -1 | cut -f1 -d" "` case $squid_cv_cc_name in #( gcc|clang) : squid_cv_cc_majversion=`$CC -dumpversion | cut -f1 -d.` ;; #( *) : squid_cv_cc_majversion="unknown" ;; esac squid_cv_cc_simplified="$squid_cv_cc_name-$squid_cv_cc_majversion" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_simplified" >&5 printf "%s\n" "$squid_cv_cc_simplified" >&6; } # warning flags # -Wall # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cc_option_wall" >&5 printf %s "checking whether compiler accepts $squid_cv_cc_option_wall... " >&6; } if test ${squid_cv_cc_arg_squid_cv_cc_option_wall+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cc_option_wall" CXXFLAGS="$CXXFLAGS $squid_cv_cc_option_wall" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_squid_cv_cc_option_wall=yes else $as_nop squid_cv_cc_arg_squid_cv_cc_option_wall=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_squid_cv_cc_option_wall" >&5 printf "%s\n" "$squid_cv_cc_arg_squid_cv_cc_option_wall" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror $squid_cv_cc_option_wall" >&5 printf %s "checking whether compiler accepts -Werror $squid_cv_cc_option_wall... " >&6; } if test ${squid_cv_cc_arg_squid_cv_cc_option_wall+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror $squid_cv_cc_option_wall" CXXFLAGS="$CXXFLAGS -Werror $squid_cv_cc_option_wall" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_squid_cv_cc_option_wall=yes else $as_nop squid_cv_cc_arg_squid_cv_cc_option_wall=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_squid_cv_cc_option_wall" >&5 printf "%s\n" "$squid_cv_cc_arg_squid_cv_cc_option_wall" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror $squid_cv_cc_option_wall" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror $squid_cv_cc_option_wall... " >&6; } if test ${squid_cv_cc_arg_squid_cv_cc_option_wall+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror $squid_cv_cc_option_wall" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror $squid_cv_cc_option_wall" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_squid_cv_cc_option_wall=yes else $as_nop squid_cv_cc_arg_squid_cv_cc_option_wall=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_squid_cv_cc_option_wall" >&5 printf "%s\n" "$squid_cv_cc_arg_squid_cv_cc_option_wall" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_squid_cv_cc_option_wall}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS $squid_cv_cc_option_wall" fi # -Wextra if test "$squid_cv_cc_simplified" = "gcc-4" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: skipping -Wextra on $squid_cv_cc_simplified" >&5 printf "%s\n" "$as_me: skipping -Wextra on $squid_cv_cc_simplified" >&6;} else $as_nop # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=extra" >&5 printf %s "checking whether compiler accepts -Werror=extra... " >&6; } if test ${squid_cv_cc_arg_wextra+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=extra" CXXFLAGS="$CXXFLAGS -Werror=extra" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wextra=yes else $as_nop squid_cv_cc_arg_wextra=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wextra" >&5 printf "%s\n" "$squid_cv_cc_arg_wextra" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wextra" >&5 printf %s "checking whether compiler accepts -Werror -Wextra... " >&6; } if test ${squid_cv_cc_arg_wextra+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wextra" CXXFLAGS="$CXXFLAGS -Werror -Wextra" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wextra=yes else $as_nop squid_cv_cc_arg_wextra=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wextra" >&5 printf "%s\n" "$squid_cv_cc_arg_wextra" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wextra" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wextra... " >&6; } if test ${squid_cv_cc_arg_wextra+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wextra" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wextra" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wextra=yes else $as_nop squid_cv_cc_arg_wextra=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wextra" >&5 printf "%s\n" "$squid_cv_cc_arg_wextra" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wextra}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wextra" fi # Now disable or configure certain warnings enabled by -Wextra # -Wunused-private-field causes a huge number of false positives # in unit tests. Disable that # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=no-unused-private-field" >&5 printf %s "checking whether compiler accepts -Werror=no-unused-private-field... " >&6; } if test ${squid_cv_cc_arg_wno_unused_private_field+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=no-unused-private-field" CXXFLAGS="$CXXFLAGS -Werror=no-unused-private-field" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wno_unused_private_field=yes else $as_nop squid_cv_cc_arg_wno_unused_private_field=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wno_unused_private_field" >&5 printf "%s\n" "$squid_cv_cc_arg_wno_unused_private_field" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wno-unused-private-field" >&5 printf %s "checking whether compiler accepts -Werror -Wno-unused-private-field... " >&6; } if test ${squid_cv_cc_arg_wno_unused_private_field+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wno-unused-private-field" CXXFLAGS="$CXXFLAGS -Werror -Wno-unused-private-field" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wno_unused_private_field=yes else $as_nop squid_cv_cc_arg_wno_unused_private_field=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wno_unused_private_field" >&5 printf "%s\n" "$squid_cv_cc_arg_wno_unused_private_field" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wno-unused-private-field" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wno-unused-private-field... " >&6; } if test ${squid_cv_cc_arg_wno_unused_private_field+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wno-unused-private-field" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wno-unused-private-field" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wno_unused_private_field=yes else $as_nop squid_cv_cc_arg_wno_unused_private_field=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wno_unused_private_field" >&5 printf "%s\n" "$squid_cv_cc_arg_wno_unused_private_field" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wno_unused_private_field}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wno-unused-private-field" fi # ...=5: Do not trust comments about fallthrough cases (GCC). # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=implicit-fallthrough=5" >&5 printf %s "checking whether compiler accepts -Werror=implicit-fallthrough=5... " >&6; } if test ${squid_cv_cc_arg_wimplicit_fallthrough_5+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=implicit-fallthrough=5" CXXFLAGS="$CXXFLAGS -Werror=implicit-fallthrough=5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wimplicit_fallthrough_5=yes else $as_nop squid_cv_cc_arg_wimplicit_fallthrough_5=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wimplicit_fallthrough_5" >&5 printf "%s\n" "$squid_cv_cc_arg_wimplicit_fallthrough_5" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wimplicit-fallthrough=5" >&5 printf %s "checking whether compiler accepts -Werror -Wimplicit-fallthrough=5... " >&6; } if test ${squid_cv_cc_arg_wimplicit_fallthrough_5+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wimplicit-fallthrough=5" CXXFLAGS="$CXXFLAGS -Werror -Wimplicit-fallthrough=5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wimplicit_fallthrough_5=yes else $as_nop squid_cv_cc_arg_wimplicit_fallthrough_5=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wimplicit_fallthrough_5" >&5 printf "%s\n" "$squid_cv_cc_arg_wimplicit_fallthrough_5" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wimplicit-fallthrough=5" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wimplicit-fallthrough=5... " >&6; } if test ${squid_cv_cc_arg_wimplicit_fallthrough_5+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wimplicit-fallthrough=5" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wimplicit-fallthrough=5" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wimplicit_fallthrough_5=yes else $as_nop squid_cv_cc_arg_wimplicit_fallthrough_5=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wimplicit_fallthrough_5" >&5 printf "%s\n" "$squid_cv_cc_arg_wimplicit_fallthrough_5" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wimplicit_fallthrough_5}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wimplicit-fallthrough=5" fi if test "x$squid_cv_cc_arg_wimplicit_fallthrough_5" != "xyes" then : # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=no-implicit-fallthrough" >&5 printf %s "checking whether compiler accepts -Werror=no-implicit-fallthrough... " >&6; } if test ${squid_cv_cc_arg_wno_implicit_fallthrough+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=no-implicit-fallthrough" CXXFLAGS="$CXXFLAGS -Werror=no-implicit-fallthrough" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wno_implicit_fallthrough=yes else $as_nop squid_cv_cc_arg_wno_implicit_fallthrough=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wno_implicit_fallthrough" >&5 printf "%s\n" "$squid_cv_cc_arg_wno_implicit_fallthrough" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wno-implicit-fallthrough" >&5 printf %s "checking whether compiler accepts -Werror -Wno-implicit-fallthrough... " >&6; } if test ${squid_cv_cc_arg_wno_implicit_fallthrough+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wno-implicit-fallthrough" CXXFLAGS="$CXXFLAGS -Werror -Wno-implicit-fallthrough" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wno_implicit_fallthrough=yes else $as_nop squid_cv_cc_arg_wno_implicit_fallthrough=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wno_implicit_fallthrough" >&5 printf "%s\n" "$squid_cv_cc_arg_wno_implicit_fallthrough" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wno-implicit-fallthrough" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wno-implicit-fallthrough... " >&6; } if test ${squid_cv_cc_arg_wno_implicit_fallthrough+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wno-implicit-fallthrough" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wno-implicit-fallthrough" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wno_implicit_fallthrough=yes else $as_nop squid_cv_cc_arg_wno_implicit_fallthrough=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wno_implicit_fallthrough" >&5 printf "%s\n" "$squid_cv_cc_arg_wno_implicit_fallthrough" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wno_implicit_fallthrough}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wno-implicit-fallthrough" fi fi fi # useful warnings that may not be included in -Wall -Wextra # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=pointer-arith" >&5 printf %s "checking whether compiler accepts -Werror=pointer-arith... " >&6; } if test ${squid_cv_cc_arg_wpointer_arith+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=pointer-arith" CXXFLAGS="$CXXFLAGS -Werror=pointer-arith" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wpointer_arith=yes else $as_nop squid_cv_cc_arg_wpointer_arith=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wpointer_arith" >&5 printf "%s\n" "$squid_cv_cc_arg_wpointer_arith" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wpointer-arith" >&5 printf %s "checking whether compiler accepts -Werror -Wpointer-arith... " >&6; } if test ${squid_cv_cc_arg_wpointer_arith+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wpointer-arith" CXXFLAGS="$CXXFLAGS -Werror -Wpointer-arith" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wpointer_arith=yes else $as_nop squid_cv_cc_arg_wpointer_arith=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wpointer_arith" >&5 printf "%s\n" "$squid_cv_cc_arg_wpointer_arith" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wpointer-arith" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wpointer-arith... " >&6; } if test ${squid_cv_cc_arg_wpointer_arith+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wpointer-arith" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wpointer-arith" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wpointer_arith=yes else $as_nop squid_cv_cc_arg_wpointer_arith=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wpointer_arith" >&5 printf "%s\n" "$squid_cv_cc_arg_wpointer_arith" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wpointer_arith}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wpointer-arith" fi # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=write-strings" >&5 printf %s "checking whether compiler accepts -Werror=write-strings... " >&6; } if test ${squid_cv_cc_arg_wwrite_strings+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=write-strings" CXXFLAGS="$CXXFLAGS -Werror=write-strings" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wwrite_strings=yes else $as_nop squid_cv_cc_arg_wwrite_strings=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wwrite_strings" >&5 printf "%s\n" "$squid_cv_cc_arg_wwrite_strings" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wwrite-strings" >&5 printf %s "checking whether compiler accepts -Werror -Wwrite-strings... " >&6; } if test ${squid_cv_cc_arg_wwrite_strings+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wwrite-strings" CXXFLAGS="$CXXFLAGS -Werror -Wwrite-strings" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wwrite_strings=yes else $as_nop squid_cv_cc_arg_wwrite_strings=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wwrite_strings" >&5 printf "%s\n" "$squid_cv_cc_arg_wwrite_strings" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wwrite-strings" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wwrite-strings... " >&6; } if test ${squid_cv_cc_arg_wwrite_strings+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wwrite-strings" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wwrite-strings" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wwrite_strings=yes else $as_nop squid_cv_cc_arg_wwrite_strings=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wwrite_strings" >&5 printf "%s\n" "$squid_cv_cc_arg_wwrite_strings" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wwrite_strings}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wwrite-strings" fi # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=comments" >&5 printf %s "checking whether compiler accepts -Werror=comments... " >&6; } if test ${squid_cv_cc_arg_wcomments+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=comments" CXXFLAGS="$CXXFLAGS -Werror=comments" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wcomments=yes else $as_nop squid_cv_cc_arg_wcomments=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wcomments" >&5 printf "%s\n" "$squid_cv_cc_arg_wcomments" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wcomments" >&5 printf %s "checking whether compiler accepts -Werror -Wcomments... " >&6; } if test ${squid_cv_cc_arg_wcomments+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wcomments" CXXFLAGS="$CXXFLAGS -Werror -Wcomments" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wcomments=yes else $as_nop squid_cv_cc_arg_wcomments=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wcomments" >&5 printf "%s\n" "$squid_cv_cc_arg_wcomments" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wcomments" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wcomments... " >&6; } if test ${squid_cv_cc_arg_wcomments+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wcomments" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wcomments" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wcomments=yes else $as_nop squid_cv_cc_arg_wcomments=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wcomments" >&5 printf "%s\n" "$squid_cv_cc_arg_wcomments" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wcomments}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wcomments" fi # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=shadow" >&5 printf %s "checking whether compiler accepts -Werror=shadow... " >&6; } if test ${squid_cv_cc_arg_wshadow+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=shadow" CXXFLAGS="$CXXFLAGS -Werror=shadow" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wshadow=yes else $as_nop squid_cv_cc_arg_wshadow=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wshadow" >&5 printf "%s\n" "$squid_cv_cc_arg_wshadow" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wshadow" >&5 printf %s "checking whether compiler accepts -Werror -Wshadow... " >&6; } if test ${squid_cv_cc_arg_wshadow+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wshadow" CXXFLAGS="$CXXFLAGS -Werror -Wshadow" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wshadow=yes else $as_nop squid_cv_cc_arg_wshadow=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wshadow" >&5 printf "%s\n" "$squid_cv_cc_arg_wshadow" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wshadow" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wshadow... " >&6; } if test ${squid_cv_cc_arg_wshadow+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wshadow" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wshadow" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wshadow=yes else $as_nop squid_cv_cc_arg_wshadow=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wshadow" >&5 printf "%s\n" "$squid_cv_cc_arg_wshadow" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wshadow}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wshadow" fi # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=missing-declarations" >&5 printf %s "checking whether compiler accepts -Werror=missing-declarations... " >&6; } if test ${squid_cv_cc_arg_wmissing_declarations+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=missing-declarations" CXXFLAGS="$CXXFLAGS -Werror=missing-declarations" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wmissing_declarations=yes else $as_nop squid_cv_cc_arg_wmissing_declarations=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wmissing_declarations" >&5 printf "%s\n" "$squid_cv_cc_arg_wmissing_declarations" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Wmissing-declarations" >&5 printf %s "checking whether compiler accepts -Werror -Wmissing-declarations... " >&6; } if test ${squid_cv_cc_arg_wmissing_declarations+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Wmissing-declarations" CXXFLAGS="$CXXFLAGS -Werror -Wmissing-declarations" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wmissing_declarations=yes else $as_nop squid_cv_cc_arg_wmissing_declarations=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wmissing_declarations" >&5 printf "%s\n" "$squid_cv_cc_arg_wmissing_declarations" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Wmissing-declarations" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Wmissing-declarations... " >&6; } if test ${squid_cv_cc_arg_wmissing_declarations+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Wmissing-declarations" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Wmissing-declarations" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_wmissing_declarations=yes else $as_nop squid_cv_cc_arg_wmissing_declarations=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_wmissing_declarations" >&5 printf "%s\n" "$squid_cv_cc_arg_wmissing_declarations" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_wmissing_declarations}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wmissing-declarations" fi # save state, key is CXXARGTEST CXXARGTEST_CFLAGS="${CFLAGS}" CXXARGTEST_CXXFLAGS="${CXXFLAGS}" CXXARGTEST_LDFLAGS="${LDFLAGS}" CXXARGTEST_LIBS="${LIBS}" CXXARGTEST_CC="${CC}" CXXARGTEST_CXX="${CXX}" CXXARGTEST_CPPFLAGS="${CPPFLAGS}" CXXARGTEST_squid_saved_vars="" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="CXXARGTEST_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CXXFLAGS="$CXXFLAGS $SQUID_CXXFLAGS" case $squid_cv_compiler in #( gcc) : # Testing with -Werror -Wfoobar does not work well because GCC ignores # unsupported _negative_ options, so we test with -Werror=foobar instead # (where "foobar" is a name of a warning that may be given to us in # positive -Wfoobar or negative -Wno-foobar form). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror=overloaded-virtual" >&5 printf %s "checking whether compiler accepts -Werror=overloaded-virtual... " >&6; } if test ${squid_cv_cc_arg_woverloaded_virtual+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror=overloaded-virtual" CXXFLAGS="$CXXFLAGS -Werror=overloaded-virtual" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_woverloaded_virtual=yes else $as_nop squid_cv_cc_arg_woverloaded_virtual=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_woverloaded_virtual" >&5 printf "%s\n" "$squid_cv_cc_arg_woverloaded_virtual" >&6; } ;; #( clang) : # Testing with -Werror=foobar (as we do for GCC above) is useless # because clang does not recognize that pattern as a -Werror # specialization, so we test with -Werror -Wfoobar instead. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts -Werror -Woverloaded-virtual" >&5 printf %s "checking whether compiler accepts -Werror -Woverloaded-virtual... " >&6; } if test ${squid_cv_cc_arg_woverloaded_virtual+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS -Werror -Woverloaded-virtual" CXXFLAGS="$CXXFLAGS -Werror -Woverloaded-virtual" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_woverloaded_virtual=yes else $as_nop squid_cv_cc_arg_woverloaded_virtual=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_woverloaded_virtual" >&5 printf "%s\n" "$squid_cv_cc_arg_woverloaded_virtual" >&6; } ;; #( *) : # We lack code to reliably test whether this compiler supports a given # warning. Some compilers (e.g, icc) succeed with bogus warning names. # If $squid_cv_cxx_option_werror is set, we add that option because it # helps in some (but not all) known cases. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler accepts $squid_cv_cxx_option_werror -Woverloaded-virtual" >&5 printf %s "checking whether compiler accepts $squid_cv_cxx_option_werror -Woverloaded-virtual... " >&6; } if test ${squid_cv_cc_arg_woverloaded_virtual+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is ARGCHECK ARGCHECK_CFLAGS="${CFLAGS}" ARGCHECK_CXXFLAGS="${CXXFLAGS}" ARGCHECK_LDFLAGS="${LDFLAGS}" ARGCHECK_LIBS="${LIBS}" ARGCHECK_CC="${CC}" ARGCHECK_CXX="${CXX}" ARGCHECK_CPPFLAGS="${CPPFLAGS}" ARGCHECK_squid_saved_vars="" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="ARGCHECK_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CFLAGS="$CFLAGS $squid_cv_cxx_option_werror -Woverloaded-virtual" CXXFLAGS="$CXXFLAGS $squid_cv_cxx_option_werror -Woverloaded-virtual" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_cc_arg_woverloaded_virtual=yes else $as_nop squid_cv_cc_arg_woverloaded_virtual=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is ARGCHECK CFLAGS="${ARGCHECK_CFLAGS}" CXXFLAGS="${ARGCHECK_CXXFLAGS}" LDFLAGS="${ARGCHECK_LDFLAGS}" LIBS="${ARGCHECK_LIBS}" CC="${ARGCHECK_CC}" CXX="${ARGCHECK_CXX}" CPPFLAGS="${ARGCHECK_CPPFLAGS}" for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do squid_util_var_tosave2="\$ARGCHECK_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGCHECK unset ARGCHECK_CFLAGS unset ARGCHECK_CXXFLAGS unset ARGCHECK_LDFLAGS unset ARGCHECK_LIBS unset ARGCHECK_CC unset ARGCHECK_CXX unset ARGCHECK_CPPFLAGS for squid_util_var_tosave in $ARGCHECK_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_cc_arg_woverloaded_virtual" >&5 printf "%s\n" "$squid_cv_cc_arg_woverloaded_virtual" >&6; } ;; esac # rollback state, key is CXXARGTEST CFLAGS="${CXXARGTEST_CFLAGS}" CXXFLAGS="${CXXARGTEST_CXXFLAGS}" LDFLAGS="${CXXARGTEST_LDFLAGS}" LIBS="${CXXARGTEST_LIBS}" CC="${CXXARGTEST_CC}" CXX="${CXXARGTEST_CXX}" CPPFLAGS="${CXXARGTEST_CPPFLAGS}" for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do squid_util_var_tosave2="\$CXXARGTEST_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is CXXARGTEST unset CXXARGTEST_CFLAGS unset CXXARGTEST_CXXFLAGS unset CXXARGTEST_LDFLAGS unset CXXARGTEST_LIBS unset CXXARGTEST_CC unset CXXARGTEST_CXX unset CXXARGTEST_CPPFLAGS for squid_util_var_tosave in $CXXARGTEST_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x${squid_cv_cc_arg_woverloaded_virtual}" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Woverloaded-virtual" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether compiler requires -Werror -Wno-deprecated-register" >&5 printf %s "checking whether compiler requires -Werror -Wno-deprecated-register... " >&6; } if test ${ac_cv_require_wno_deprecated_register+y} then : printf %s "(cached) " >&6 else $as_nop { # save state, key is ARGREQ ARGREQ_CFLAGS="${CFLAGS}" ARGREQ_CXXFLAGS="${CXXFLAGS}" ARGREQ_LDFLAGS="${LDFLAGS}" ARGREQ_LIBS="${LIBS}" ARGREQ_CC="${CC}" ARGREQ_CXX="${CXX}" ARGREQ_CPPFLAGS="${CPPFLAGS}" ARGREQ_squid_saved_vars="" for squid_util_var_tosave in $ARGREQ_squid_saved_vars do squid_util_var_tosave2="ARGREQ_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { int fox=ntohs(1); ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : ac_cv_require_wno_deprecated_register=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test "x$ac_cv_require_wno_deprecated_register" != "xno" then : CFLAGS="$CFLAGS -Werror -Wno-deprecated-register" CXXFLAGS="$CXXFLAGS -Werror -Wno-deprecated-register" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { int fox=ntohs(1); ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : ac_cv_require_wno_deprecated_register=yes else $as_nop ac_cv_require_wno_deprecated_register=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi # rollback state, key is ARGREQ CFLAGS="${ARGREQ_CFLAGS}" CXXFLAGS="${ARGREQ_CXXFLAGS}" LDFLAGS="${ARGREQ_LDFLAGS}" LIBS="${ARGREQ_LIBS}" CC="${ARGREQ_CC}" CXX="${ARGREQ_CXX}" CPPFLAGS="${ARGREQ_CPPFLAGS}" for squid_util_var_tosave in $ARGREQ_squid_saved_vars do squid_util_var_tosave2="\$ARGREQ_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is ARGREQ unset ARGREQ_CFLAGS unset ARGREQ_CXXFLAGS unset ARGREQ_LDFLAGS unset ARGREQ_LIBS unset ARGREQ_CC unset ARGREQ_CXX unset ARGREQ_CPPFLAGS for squid_util_var_tosave in $ARGREQ_squid_saved_vars do unset ${squid_util_var_tosave} done } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_require_wno_deprecated_register" >&5 printf "%s\n" "$ac_cv_require_wno_deprecated_register" >&6; } if test "x$enable_strict_error_checking" != "xno" then : SQUID_CFLAGS="$SQUID_CFLAGS $squid_cv_cc_option_werror" SQUID_CXXFLAGS="$SQUID_CXXFLAGS $squid_cv_cxx_option_werror" fi if test "x$ac_cv_require_wno_deprecated_register" = "xyes" then : SQUID_CXXFLAGS="$SQUID_CXXFLAGS -Wno-deprecated-register" fi # squid_cv_cc_arg_pipe is set by SQUID_CC_GUESS_OPTIONS SQUID_CXXFLAGS="$SQUID_CXXFLAGS $squid_cv_cc_arg_pipe" SQUID_CFLAGS="$SQUID_CFLAGS $squid_cv_cc_arg_pipe" # possibly include some build info tag into squid -v # Check whether --enable-build-info was given. if test ${enable_build_info+y} then : enableval=$enable_build_info; case "$enableval" in #( no) : : ;; #( yes) : # Extract the first word of "git", so it can be a program name with args. set dummy git; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_GIT+y} then : printf %s "(cached) " >&6 else $as_nop case $GIT in [\\/]* | ?:[\\/]*) ac_cv_path_GIT="$GIT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_GIT="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_GIT" && ac_cv_path_GIT="$FALSE" ;; esac fi GIT=$ac_cv_path_GIT if test -n "$GIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5 printf "%s\n" "$GIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$GIT" != "x$FALSE" then : squid_git_branch="`cd ${srcdir} && ${GIT} branch --show-current 2>/dev/null`" squid_git_revno="`cd ${srcdir} && ${GIT} rev-parse --short HEAD 2>/dev/null`" if test "x$squid_git_branch" != "x" then : : else $as_nop squid_git_branch="unknown" fi if test "x$squid_git_revno" != "x" then : if cd ${srcdir} && ! ${GIT} diff --quiet HEAD then : # there are uncommitted changes squid_git_revno="$squid_git_revno plus changes" fi fi fi squid_build_info="Git: branch ${squid_git_branch:-unavailable} revision ${squid_git_revno:-unavailable}" ;; #( *) : squid_build_info=$enableval ;; esac fi printf "%s\n" "#define SQUID_BUILD_INFO \"$squid_build_info\"" >>confdefs.h # Check whether --enable-optimizations was given. if test ${enable_optimizations+y} then : enableval=$enable_optimizations; if test "x$enableval" = "xno" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Disabling compiler optimizations (-O flag)" >&5 printf "%s\n" "$as_me: Disabling compiler optimizations (-O flag)" >&6;} CFLAGS="`echo $CFLAGS | sed -e 's/-O[0-9g]*//'`" CXXFLAGS="`echo $CXXFLAGS | sed -e 's/-O[0-9g]*//'`" fi fi if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(int argc, char **argv) { return 0; } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi # Check whether --enable-xmalloc-statistics was given. if test ${enable_xmalloc_statistics+y} then : enableval=$enable_xmalloc_statistics; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-xmalloc-statistics: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi squid_tmp_define="" case "${enable_xmalloc_statistics:=no}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for XMALLOC_STATISTICS: '${enable_xmalloc_statistics:=no}'" "$LINENO" 5 ;; esac printf "%s\n" "#define XMALLOC_STATISTICS $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: xmalloc stats display: $enable_xmalloc_statistics" >&5 printf "%s\n" "$as_me: xmalloc stats display: $enable_xmalloc_statistics" >&6;} squid_opt_aufs_threads="" # Check whether --with-aufs-threads was given. if test ${with_aufs_threads+y} then : withval=$with_aufs_threads; case $withval in #( [0-9]*) : squid_opt_aufs_threads=$withval ;; #( *) : as_fn_error $? "--with-aufs-threads expects a numeric argument" "$LINENO" 5 ;; esac fi if test "x$squid_opt_aufs_threads" != "x" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: With $squid_opt_aufs_threads aufs threads" >&5 printf "%s\n" "$as_me: With $squid_opt_aufs_threads aufs threads" >&6;} printf "%s\n" "#define AUFS_IO_THREADS $squid_opt_aufs_threads" >>confdefs.h fi ## TODO check if this is necessary, LT_INIT does these checks # Check whether --with-dl was given. if test ${with_dl+y} then : withval=$with_dl; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-dl path does not point to a directory" "$LINENO" 5 fi with_dl=yes if test -d "$withval/lib64" then : LIBDL_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIBDL_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIBDL_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$with_dl" != "xno" then : CXXFLAGS="$LIBDL_CFLAGS $CXXFLAGS" LDFLAGS="$LIBDL_PATH $LDFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int dlopen (); } int main (void) { return conftest::dlopen (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h LIBS="-ldl $LIBS" fi fi ## check for atomics library before anything that might need it # save state, key is LIBATOMIC LIBATOMIC_CFLAGS="${CFLAGS}" LIBATOMIC_CXXFLAGS="${CXXFLAGS}" LIBATOMIC_LDFLAGS="${LDFLAGS}" LIBATOMIC_LIBS="${LIBS}" LIBATOMIC_CC="${CC}" LIBATOMIC_CXX="${CXX}" LIBATOMIC_CPPFLAGS="${CPPFLAGS}" LIBATOMIC_squid_saved_vars="" for squid_util_var_tosave in $LIBATOMIC_squid_saved_vars do squid_util_var_tosave2="LIBATOMIC_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether linking without -latomic works" >&5 printf %s "checking whether linking without -latomic works... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main(int argc, char **) { return ( std::atomic(uint8_t(argc)).exchange(0) && std::atomic{}.is_lock_free() ) ? 0 : 1; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } libatomic_checker_result="yes" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } libatomic_checker_result="no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test "x$libatomic_checker_result" = "xno" then : LIBS="$LIBS -latomic" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether linking with -latomic works" >&5 printf %s "checking whether linking with -latomic works... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main(int argc, char **) { return ( std::atomic(uint8_t(argc)).exchange(0) && std::atomic{}.is_lock_free() ) ? 0 : 1; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } libatomic_checker_result="yes" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } libatomic_checker_result="no" fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test "x$libatomic_checker_result" = "xyes" then : ATOMICLIB="-latomic" else $as_nop as_fn_error $? "Required library libatomic not found." "$LINENO" 5 fi fi # rollback state, key is LIBATOMIC CFLAGS="${LIBATOMIC_CFLAGS}" CXXFLAGS="${LIBATOMIC_CXXFLAGS}" LDFLAGS="${LIBATOMIC_LDFLAGS}" LIBS="${LIBATOMIC_LIBS}" CC="${LIBATOMIC_CC}" CXX="${LIBATOMIC_CXX}" CPPFLAGS="${LIBATOMIC_CPPFLAGS}" for squid_util_var_tosave in $LIBATOMIC_squid_saved_vars do squid_util_var_tosave2="\$LIBATOMIC_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is LIBATOMIC unset LIBATOMIC_CFLAGS unset LIBATOMIC_CXXFLAGS unset LIBATOMIC_LDFLAGS unset LIBATOMIC_LIBS unset LIBATOMIC_CC unset LIBATOMIC_CXX unset LIBATOMIC_CPPFLAGS for squid_util_var_tosave in $LIBATOMIC_squid_saved_vars do unset ${squid_util_var_tosave} done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing shm_open" >&5 printf %s "checking for library containing shm_open... " >&6; } if test ${ac_cv_search_shm_open+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int shm_open (); } int main (void) { return conftest::shm_open (); ; return 0; } _ACEOF for ac_lib in '' rt do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_cxx_try_link "$LINENO" then : ac_cv_search_shm_open=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_shm_open+y} then : break fi done if test ${ac_cv_search_shm_open+y} then : else $as_nop ac_cv_search_shm_open=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shm_open" >&5 printf "%s\n" "$ac_cv_search_shm_open" >&6; } ac_res=$ac_cv_search_shm_open if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi if test "x$ac_cv_search_shm_open" != "xno" then : printf "%s\n" "#define HAVE_SHM 1" >>confdefs.h fi squid_disk_module_candidates= # Check whether --enable-disk-io was given. if test ${enable_disk_io+y} then : enableval=$enable_disk_io; case "$enableval" in #( yes) : ;; #( no|none) : enable_disk_io="no" ;; #( *) : enable_disk_io="yes" squid_disk_module_candidates="$enableval" ;; esac fi if test "x${enable_disk_io:=yes}" = "xyes" then : squid_disk_module_candidates="" for dir in $srcdir/src/DiskIO/*; do module="`basename $dir`" if test -d "$dir" -a "$module" != "CVS" then : squid_disk_module_candidates="$squid_disk_module_candidates $module" fi done if test "x$ac_cv_search_shm_open" = "xno" then : squid_disk_module_candidates=`echo "$squid_disk_module_candidates" | sed 's/IpcIo//g'` fi fi squid_cleanup_tmp_outlist="" for squid_cleanup_tmp in `echo "$squid_disk_module_candidates" | sed -e 's/,/ /g;s/ */ /g'` do squid_cleanup_tmp_dupe=0 for squid_cleanup_tmp2 in $squid_cleanup_tmp_outlist do if test "$squid_cleanup_tmp" = "$squid_cleanup_tmp2" then : squid_cleanup_tmp_dupe=1 break fi done if test $squid_cleanup_tmp_dupe -eq 0 then : squid_cleanup_tmp_outlist="${squid_cleanup_tmp_outlist} $squid_cleanup_tmp" fi done squid_disk_module_candidates=`echo "$squid_cleanup_tmp_outlist" | sed -e 's/^ *//'` unset squid_cleanup_tmp_outlist unset squid_cleanup_tmp_dupe unset squid_cleanup_tmp2 unset squid_cleanup_tmp for squid_module_check_exist_tmp in $squid_disk_module_candidates do if test -d "$srcdir/src/DiskIO/$squid_module_check_exist_tmp" then : eval "squid_disk_module_candidates_$squid_module_check_exist_tmp='yes'" #echo "defining squid_disk_module_candidates_$squid_module_check_exist_tmp" else $as_nop as_fn_error $? "$squid_module_check_exist_tmp not found in $srcdir/src/DiskIO" "$LINENO" 5 fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: DiskIO modules built: ${squid_disk_module_candidates:-none}" >&5 printf "%s\n" "$as_me: DiskIO modules built: ${squid_disk_module_candidates:-none}" >&6;} squid_tmp_define="" case "$enable_disk_io" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_DISKIO: '$enable_disk_io'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_DISKIO $squid_tmp_define" >>confdefs.h unset squid_tmp_define # Check whether --with-pthreads was given. if test ${with_pthreads+y} then : withval=$with_pthreads; fi # Check whether --with-aio was given. if test ${with_aio+y} then : withval=$with_aio; fi ENABLE_WIN32_AIOPS=0 squid_opt_use_aio= squid_opt_use_diskthreads= AIOLIB= DISK_LIBS= DISK_MODULES= for module in $squid_disk_module_candidates none; do # maybe not needed if test "x$module" = "xnone" then : continue fi if ! test -d "$srcdir/src/DiskIO/$module" then : as_fn_error $? "disk-io $module does not exist" "$LINENO" 5 fi case "$module" in #( AIO) : squid_opt_use_aio="yes" AIOLIB= if test "x$with_aio" != "xno" then : have_aio_header=no for ac_header in aio.h do : ac_fn_cxx_check_header_compile "$LINENO" "aio.h" "ac_cv_header_aio_h" "$ac_includes_default" if test "x$ac_cv_header_aio_h" = xyes then : printf "%s\n" "#define HAVE_AIO_H 1" >>confdefs.h have_aio_header=yes fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for aio_read in -lrt" >&5 printf %s "checking for aio_read in -lrt... " >&6; } if test ${ac_cv_lib_rt_aio_read+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int aio_read (); } int main (void) { return conftest::aio_read (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_rt_aio_read=yes else $as_nop ac_cv_lib_rt_aio_read=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_aio_read" >&5 printf "%s\n" "$ac_cv_lib_rt_aio_read" >&6; } if test "x$ac_cv_lib_rt_aio_read" = xyes then : AIOLIB="-lrt" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for aio_read in -laio" >&5 printf %s "checking for aio_read in -laio... " >&6; } if test ${ac_cv_lib_aio_aio_read+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-laio $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int aio_read (); } int main (void) { return conftest::aio_read (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_aio_aio_read=yes else $as_nop ac_cv_lib_aio_aio_read=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aio_aio_read" >&5 printf "%s\n" "$ac_cv_lib_aio_aio_read" >&6; } if test "x$ac_cv_lib_aio_aio_read" = xyes then : AIOLIB="-laio" fi fi if test "x$AIOLIB" != "x" -a "x$have_aio_header" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Native POSIX AIO support detected." >&5 printf "%s\n" "$as_me: Native POSIX AIO support detected." >&6;} squid_opt_use_aio="yes" else $as_nop if test "$squid_host_os" = "mingw" then : squid_opt_use_aio="yes" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Windows being built. Maybe-enable POSIX AIO." >&5 printf "%s\n" "$as_me: Windows being built. Maybe-enable POSIX AIO." >&6;} else $as_nop squid_opt_use_aio="no" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Native POSIX AIO support not detected. AIO automatically disabled." >&5 printf "%s\n" "$as_me: Native POSIX AIO support not detected. AIO automatically disabled." >&6;} fi fi else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: POSIX AIO support manually disabled." >&5 printf "%s\n" "$as_me: POSIX AIO support manually disabled." >&6;} squid_opt_use_aio="no" fi if test "x$squid_opt_use_aio" = "xyes" then : DISK_MODULES="$DISK_MODULES AIO" printf "%s\n" "#define HAVE_DISKIO_MODULE_AIO 1" >>confdefs.h if test "$squid_host_os" = "mingw" then : ENABLE_WIN32_AIO=1 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Replacing AIO DiskIO module with: Windows overlapped I/O support" >&5 printf "%s\n" "$as_me: Replacing AIO DiskIO module with: Windows overlapped I/O support" >&6;} else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling AIO DiskIO module" >&5 printf "%s\n" "$as_me: Enabling AIO DiskIO module" >&6;} fi else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: AIO DiskIO Module disabled. Missing POSIX AIO support." >&5 printf "%s\n" "$as_me: AIO DiskIO Module disabled. Missing POSIX AIO support." >&6;} squid_disk_module_candidates_AIO=no fi ;; #( Blocking) : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling Blocking DiskIO module" >&5 printf "%s\n" "$as_me: Enabling Blocking DiskIO module" >&6;} DISK_MODULES="$DISK_MODULES Blocking" printf "%s\n" "#define HAVE_DISKIO_MODULE_BLOCKING 1" >>confdefs.h ;; #( DiskDaemon) : if test "$squid_host_os" = "mingw" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: DiskDaemon not supported on MinGW" >&5 printf "%s\n" "$as_me: DiskDaemon not supported on MinGW" >&6;} squid_disk_module_candidates_DiskDaemon=no else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling DiskDaemon DiskIO module" >&5 printf "%s\n" "$as_me: Enabling DiskDaemon DiskIO module" >&6;} DISK_MODULES="$DISK_MODULES DiskDaemon" printf "%s\n" "#define HAVE_DISKIO_MODULE_DISKDAEMON 1" >>confdefs.h fi ;; #( DiskThreads) : squid_opt_use_diskthreads="yes" LIBPTHREADS= # save state, key is diskthreads_state diskthreads_state_CFLAGS="${CFLAGS}" diskthreads_state_CXXFLAGS="${CXXFLAGS}" diskthreads_state_LDFLAGS="${LDFLAGS}" diskthreads_state_LIBS="${LIBS}" diskthreads_state_CC="${CC}" diskthreads_state_CXX="${CXX}" diskthreads_state_CPPFLAGS="${CPPFLAGS}" diskthreads_state_squid_saved_vars="SQUID_CFLAGS SQUID_CXXFLAGS" for squid_util_var_tosave in $diskthreads_state_squid_saved_vars do squid_util_var_tosave2="diskthreads_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done if test "x$with_pthreads" != "xno" then : case "$squid_host_os" in #( mingw) : ENABLE_WIN32_AIOPS=1 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Windows threads support automatically enabled" >&5 printf "%s\n" "$as_me: Windows threads support automatically enabled" >&6;} ;; #( freebsd) : if test `echo "$squid_host_os_version" | tr -d .` -lt 70 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: pthread library requires FreeBSD 7 or later" >&5 printf "%s\n" "$as_me: pthread library requires FreeBSD 7 or later" >&6;} squid_opt_use_diskthreads="no" else $as_nop SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT" SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT" if test "x$GCC" = "xyes" -a "x$PRESET_LDFLAGS" = "x" then : LDFLAGS="$LDFLAGS -pthread" fi fi ;; #( openbsd) : if test `echo "$squid_host_os_version" | tr -d .` -lt 52 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: pthread library requires OpenBSD 5.2 or later" >&5 printf "%s\n" "$as_me: pthread library requires OpenBSD 5.2 or later" >&6;} squid_opt_use_diskthreads="no" else $as_nop SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT" SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT" LDFLAGS="$LDFLAGS -lpthread" fi ;; #( solaris) : if test "x$GCC" = "xyes" then : SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT -pthreads" SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT -pthreads" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 printf %s "checking for pthread_create in -lpthread... " >&6; } if test ${ac_cv_lib_pthread_pthread_create_+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int pthread_create (); } int main (void) { return conftest::pthread_create (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_pthread_pthread_create_=yes else $as_nop ac_cv_lib_pthread_pthread_create_=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create_" >&5 printf "%s\n" "$ac_cv_lib_pthread_pthread_create_" >&6; } if test "x$ac_cv_lib_pthread_pthread_create_" = xyes then : LIBPTHREADS="-lpthread" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: pthread library required but cannot be found." >&5 printf "%s\n" "$as_me: pthread library required but cannot be found." >&6;} squid_opt_use_diskthreads="no" fi else $as_nop SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT -lpthread" SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT -lpthread" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_create" >&5 printf %s "checking for library containing pthread_create... " >&6; } if test ${ac_cv_search_pthread_create+y} then : printf %s "(cached) " >&6 else $as_nop ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int pthread_create (); } int main (void) { return conftest::pthread_create (); ; return 0; } _ACEOF for ac_lib in '' pthread thread do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_cxx_try_link "$LINENO" then : ac_cv_search_pthread_create=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_pthread_create+y} then : break fi done if test ${ac_cv_search_pthread_create+y} then : else $as_nop ac_cv_search_pthread_create=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_create" >&5 printf "%s\n" "$ac_cv_search_pthread_create" >&6; } ac_res=$ac_cv_search_pthread_create if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" LIBPTHREADS="" #in LIBS else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: pthread library required but cannot be found." >&5 printf "%s\n" "$as_me: pthread library required but cannot be found." >&6;} squid_opt_use_diskthreads="no" fi fi ;; #( *) : SQUID_CFLAGS="$SQUID_CFLAGS -D_REENTRANT" SQUID_CXXFLAGS="$SQUID_CXXFLAGS -D_REENTRANT" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 printf %s "checking for pthread_create in -lpthread... " >&6; } if test ${ac_cv_lib_pthread_pthread_create_+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int pthread_create (); } int main (void) { return conftest::pthread_create (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_pthread_pthread_create_=yes else $as_nop ac_cv_lib_pthread_pthread_create_=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create_" >&5 printf "%s\n" "$ac_cv_lib_pthread_pthread_create_" >&6; } if test "x$ac_cv_lib_pthread_pthread_create_" = xyes then : LIBPTHREADS="-lpthread" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: pthread library required but cannot be found." >&5 printf "%s\n" "$as_me: pthread library required but cannot be found." >&6;} squid_opt_use_diskthreads="no" fi ;; esac else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Native pthreads support manually disabled." >&5 printf "%s\n" "$as_me: Native pthreads support manually disabled." >&6;} squid_opt_use_diskthreads="no" fi if test "x$squid_opt_use_diskthreads" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling DiskThreads DiskIO module" >&5 printf "%s\n" "$as_me: Enabling DiskThreads DiskIO module" >&6;} DISK_MODULES="$DISK_MODULES DiskThreads" printf "%s\n" "#define HAVE_DISKIO_MODULE_DISKTHREADS 1" >>confdefs.h else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Native pthreads support disabled. DiskThreads module automaticaly disabled." >&5 printf "%s\n" "$as_me: Native pthreads support disabled. DiskThreads module automaticaly disabled." >&6;} # rollback state, key is diskthreads_state CFLAGS="${diskthreads_state_CFLAGS}" CXXFLAGS="${diskthreads_state_CXXFLAGS}" LDFLAGS="${diskthreads_state_LDFLAGS}" LIBS="${diskthreads_state_LIBS}" CC="${diskthreads_state_CC}" CXX="${diskthreads_state_CXX}" CPPFLAGS="${diskthreads_state_CPPFLAGS}" for squid_util_var_tosave in $diskthreads_state_squid_saved_vars do squid_util_var_tosave2="\$diskthreads_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is diskthreads_state unset diskthreads_state_CFLAGS unset diskthreads_state_CXXFLAGS unset diskthreads_state_LDFLAGS unset diskthreads_state_LIBS unset diskthreads_state_CC unset diskthreads_state_CXX unset diskthreads_state_CPPFLAGS for squid_util_var_tosave in $diskthreads_state_squid_saved_vars do unset ${squid_util_var_tosave} done squid_disk_module_candidates_DiskThreads=no fi ;; #( IpcIo) : if test "x$ac_cv_search_shm_open" = "xno" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: DiskIO IpcIo module requires shared memory support" >&5 printf "%s\n" "$as_me: DiskIO IpcIo module requires shared memory support" >&6;} squid_disk_module_candidates_IpcIo=no else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling IpcIo DiskIO module" >&5 printf "%s\n" "$as_me: Enabling IpcIo DiskIO module" >&6;} DISK_MODULES="$DISK_MODULES IpcIo" printf "%s\n" "#define HAVE_DISKIO_MODULE_IPCIO 1" >>confdefs.h fi ;; #( Mmapped) : if test "x$squid_host_os" = "xmingw" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Mmapped DiskIO is not available on Mingw" >&5 printf "%s\n" "$as_me: Mmapped DiskIO is not available on Mingw" >&6;} squid_disk_module_candidates_Mmapped=no else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling Mmapped DiskIO module" >&5 printf "%s\n" "$as_me: Enabling Mmapped DiskIO module" >&6;} DISK_MODULES="$DISK_MODULES Mmapped" printf "%s\n" "#define HAVE_DISKIO_MODULE_MMAPPED 1" >>confdefs.h fi ;; #( *) : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enabling $module DiskIO module" >&5 printf "%s\n" "$as_me: Enabling $module DiskIO module" >&6;} DISK_LIBS="$DISK_LIBS lib${module}.la" DISK_MODULES="$DISK_MODULES ${module}" ;; esac done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: IO Modules built: $DISK_MODULES" >&5 printf "%s\n" "$as_me: IO Modules built: $DISK_MODULES" >&6;} if test "x$squid_disk_module_candidates_AIO" = "xyes"; then ENABLE_DISKIO_AIO_TRUE= ENABLE_DISKIO_AIO_FALSE='#' else ENABLE_DISKIO_AIO_TRUE='#' ENABLE_DISKIO_AIO_FALSE= fi if test "x$squid_disk_module_candidates_AIO" = "xyes" -a "x$ENABLE_WIN32_AIO" = "x1"; then ENABLE_WIN32_AIO_TRUE= ENABLE_WIN32_AIO_FALSE='#' else ENABLE_WIN32_AIO_TRUE='#' ENABLE_WIN32_AIO_FALSE= fi if test "x$squid_disk_module_candidates_Blocking" = "xyes"; then ENABLE_DISKIO_BLOCKING_TRUE= ENABLE_DISKIO_BLOCKING_FALSE='#' else ENABLE_DISKIO_BLOCKING_TRUE='#' ENABLE_DISKIO_BLOCKING_FALSE= fi if test "x$squid_disk_module_candidates_DiskDaemon" = "xyes"; then ENABLE_DISKIO_DISKDAEMON_TRUE= ENABLE_DISKIO_DISKDAEMON_FALSE='#' else ENABLE_DISKIO_DISKDAEMON_TRUE='#' ENABLE_DISKIO_DISKDAEMON_FALSE= fi if test "x$squid_disk_module_candidates_DiskThreads" = "xyes"; then ENABLE_DISKIO_DISKTHREADS_TRUE= ENABLE_DISKIO_DISKTHREADS_FALSE='#' else ENABLE_DISKIO_DISKTHREADS_TRUE='#' ENABLE_DISKIO_DISKTHREADS_FALSE= fi if test "x$squid_disk_module_candidates_DiskThreads" = "xyes" -a "x$ENABLE_WIN32_AIOPS" = "x1"; then ENABLE_WIN32_AIOPS_TRUE= ENABLE_WIN32_AIOPS_FALSE='#' else ENABLE_WIN32_AIOPS_TRUE='#' ENABLE_WIN32_AIOPS_FALSE= fi if test "x$squid_disk_module_candidates_IpcIo" = "xyes"; then ENABLE_DISKIO_IPCIO_TRUE= ENABLE_DISKIO_IPCIO_FALSE='#' else ENABLE_DISKIO_IPCIO_TRUE='#' ENABLE_DISKIO_IPCIO_FALSE= fi if test "x$squid_disk_module_candidates_Mmapped" = "xyes"; then ENABLE_DISKIO_MMAPPED_TRUE= ENABLE_DISKIO_MMAPPED_FALSE='#' else ENABLE_DISKIO_MMAPPED_TRUE='#' ENABLE_DISKIO_MMAPPED_FALSE= fi # Check whether --enable-storeio was given. if test ${enable_storeio+y} then : enableval=$enable_storeio; case "$enableval" in #( yes) : ;; #( no|none) : enable_storeio="no" ;; #( *) : enable_storeio="yes" # ufs is really always needed as it has low-level routines # if it is a dupe it will be cleaned-up later squid_storeio_module_candidates="$enableval ufs" ;; esac fi if test "x${enable_storeio:=yes}" = "xyes" then : squid_storeio_module_candidates="" for dir in $srcdir/src/fs/*; do module="`basename $dir`" if test -d "$dir" -a "$module" != "CVS" then : squid_storeio_module_candidates="$squid_storeio_module_candidates $module" fi done fi squid_cleanup_tmp_outlist="" for squid_cleanup_tmp in `echo "$squid_storeio_module_candidates" | sed -e 's/,/ /g;s/ */ /g'` do squid_cleanup_tmp_dupe=0 for squid_cleanup_tmp2 in $squid_cleanup_tmp_outlist do if test "$squid_cleanup_tmp" = "$squid_cleanup_tmp2" then : squid_cleanup_tmp_dupe=1 break fi done if test $squid_cleanup_tmp_dupe -eq 0 then : squid_cleanup_tmp_outlist="${squid_cleanup_tmp_outlist} $squid_cleanup_tmp" fi done squid_storeio_module_candidates=`echo "$squid_cleanup_tmp_outlist" | sed -e 's/^ *//'` unset squid_cleanup_tmp_outlist unset squid_cleanup_tmp_dupe unset squid_cleanup_tmp2 unset squid_cleanup_tmp for squid_module_check_exist_tmp in $squid_storeio_module_candidates do if test -d "$srcdir/src/fs/$squid_module_check_exist_tmp" then : eval "squid_storeio_module_candidates_$squid_module_check_exist_tmp='yes'" #echo "defining squid_storeio_module_candidates_$squid_module_check_exist_tmp" else $as_nop as_fn_error $? "$squid_module_check_exist_tmp not found in $srcdir/src/fs" "$LINENO" 5 fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Store modules built: ${squid_storeio_module_candidates:-none}" >&5 printf "%s\n" "$as_me: Store modules built: ${squid_storeio_module_candidates:-none}" >&6;} for fs in ${squid_storeio_module_candidates:-none}; do case $fs in #( diskd) : if test "x$squid_disk_module_candidates_Blocking" != "xyes" -a \ "x$squid_disk_module_candidates_DiskDaemon" != "xyes" then : as_fn_error $? "Storage diskd module requires DiskIO module: Blocking or DiskDaemon" "$LINENO" 5 fi ;; #( aufs) : if test "x$squid_disk_module_candidates_Blocking" != "xyes" -a \ "x$squid_disk_module_candidates_DiskThreads" != "xyes" then : as_fn_error $? "Storage module aufs requires DiskIO module: Blocking or DiskThreads" "$LINENO" 5 fi ;; #( rock) : if test "x$squid_disk_module_candidates_IpcIo" != "xyes" -a \ "x$squid_disk_module_candidates_Blocking" != "xyes" then : as_fn_error $? "Storage module Rock requires DiskIO module: Blocking or IpcIo" "$LINENO" 5 fi squid_do_build_rock=true ;; #( ufs) : if test "x$squid_disk_module_candidates_Blocking" != "xyes" then : as_fn_error $? "Storage module ufs requires DiskIO module: Blocking" "$LINENO" 5 fi squid_do_build_ufs=true ;; #( *) : ;; esac done if test "x$squid_do_build_ufs" = "xtrue"; then ENABLE_FS_UFS_TRUE= ENABLE_FS_UFS_FALSE='#' else ENABLE_FS_UFS_TRUE='#' ENABLE_FS_UFS_FALSE= fi if test "x$squid_do_build_rock" = "xtrue"; then ENABLE_FS_ROCK_TRUE= ENABLE_FS_ROCK_FALSE='#' else ENABLE_FS_ROCK_TRUE='#' ENABLE_FS_ROCK_FALSE= fi STORE_LIBS_TO_BUILD= STORE_LIBS_TO_ADD= for fs in $squid_storeio_module_candidates; do STORE_LIBS_TO_BUILD="$STORE_LIBS_TO_BUILD lib${fs}.la" STORE_LIBS_TO_ADD="$STORE_LIBS_TO_ADD fs/lib${fs}.la" fs=`echo $fs|tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` printf "%s\n" "#define HAVE_FS_${fs} 1" >>confdefs.h done REPL_POLICIES="lru" # Check whether --enable-removal-policies was given. if test ${enable_removal_policies+y} then : enableval=$enable_removal_policies; case "$enableval" in #( yes) : REPL_POLICIES="" for dir in $srcdir/src/repl/*; do module="`basename $dir`" if test -d "$dir" -a "$module" != "CVS" then : REPL_POLICIES="$REPL_POLICIES $module" fi done ;; #( no) : ;; #( *) : REPL_POLICIES="$enableval" ;; esac fi squid_cleanup_tmp_outlist="" for squid_cleanup_tmp in `echo "$REPL_POLICIES" | sed -e 's/,/ /g;s/ */ /g'` do squid_cleanup_tmp_dupe=0 for squid_cleanup_tmp2 in $squid_cleanup_tmp_outlist do if test "$squid_cleanup_tmp" = "$squid_cleanup_tmp2" then : squid_cleanup_tmp_dupe=1 break fi done if test $squid_cleanup_tmp_dupe -eq 0 then : squid_cleanup_tmp_outlist="${squid_cleanup_tmp_outlist} $squid_cleanup_tmp" fi done REPL_POLICIES=`echo "$squid_cleanup_tmp_outlist" | sed -e 's/^ *//'` unset squid_cleanup_tmp_outlist unset squid_cleanup_tmp_dupe unset squid_cleanup_tmp2 unset squid_cleanup_tmp for squid_module_check_exist_tmp in $REPL_POLICIES do if test -d "$srcdir/src/repl/$squid_module_check_exist_tmp" then : eval "REPL_POLICIES_$squid_module_check_exist_tmp='yes'" #echo "defining REPL_POLICIES_$squid_module_check_exist_tmp" else $as_nop as_fn_error $? "$squid_module_check_exist_tmp not found in $srcdir/src/repl" "$LINENO" 5 fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Removal policies to build: $REPL_POLICIES" >&5 printf "%s\n" "$as_me: Removal policies to build: $REPL_POLICIES" >&6;} REPL_OBJS="repl/lib`echo \"$REPL_POLICIES\" | sed -e 's% %.a repl/lib%g'`.a" REPL_LIBS=`echo "$REPL_OBJS" | sed -e 's%repl/%%g'` if false; then ENABLE_PINGER_TRUE= ENABLE_PINGER_FALSE='#' else ENABLE_PINGER_TRUE='#' ENABLE_PINGER_FALSE= fi # Check whether --enable-icmp was given. if test ${enable_icmp+y} then : enableval=$enable_icmp; if test "x$enableval" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: ICMP enabled" >&5 printf "%s\n" "$as_me: ICMP enabled" >&6;} printf "%s\n" "#define USE_ICMP 1" >>confdefs.h if true; then ENABLE_PINGER_TRUE= ENABLE_PINGER_FALSE='#' else ENABLE_PINGER_TRUE='#' ENABLE_PINGER_FALSE= fi fi fi if false; then ENABLE_DELAY_POOLS_TRUE= ENABLE_DELAY_POOLS_FALSE='#' else ENABLE_DELAY_POOLS_TRUE='#' ENABLE_DELAY_POOLS_FALSE= fi # Check whether --enable-delay-pools was given. if test ${enable_delay_pools+y} then : enableval=$enable_delay_pools; if test "x$enableval" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Delay pools enabled" >&5 printf "%s\n" "$as_me: Delay pools enabled" >&6;} printf "%s\n" "#define USE_DELAY_POOLS 1" >>confdefs.h if true; then ENABLE_DELAY_POOLS_TRUE= ENABLE_DELAY_POOLS_FALSE='#' else ENABLE_DELAY_POOLS_TRUE='#' ENABLE_DELAY_POOLS_FALSE= fi fi fi squid_opt_use_adaptation=no # Check whether --enable-esi was given. if test ${enable_esi+y} then : enableval=$enable_esi; squid_tmp_define="" case "$enable_esi" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_SQUID_ESI: '$enable_esi'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_SQUID_ESI $squid_tmp_define" >>confdefs.h unset squid_tmp_define fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Enable ESI processor: ${enable_esi:=no (auto)}" >&5 printf "%s\n" "$as_me: Enable ESI processor: ${enable_esi:=no (auto)}" >&6;} # ESI support libraries: expat # Check whether --with-expat was given. if test ${with_expat+y} then : withval=$with_expat; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-expat path does not point to a directory" "$LINENO" 5 fi with_expat=yes if test -d "$withval/lib64" then : LIBEXPAT_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIBEXPAT_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIBEXPAT_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$enable_esi" = "xyes" -a "x$with_expat" != "xno" then : # save state, key is squid_expat_state squid_expat_state_CFLAGS="${CFLAGS}" squid_expat_state_CXXFLAGS="${CXXFLAGS}" squid_expat_state_LDFLAGS="${LDFLAGS}" squid_expat_state_LIBS="${LIBS}" squid_expat_state_CC="${CC}" squid_expat_state_CXX="${CXX}" squid_expat_state_CPPFLAGS="${CPPFLAGS}" squid_expat_state_squid_saved_vars="" for squid_util_var_tosave in $squid_expat_state_squid_saved_vars do squid_util_var_tosave2="squid_expat_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBEXPAT" >&5 printf %s "checking for LIBEXPAT... " >&6; } if test -n "$LIBEXPAT_CFLAGS"; then pkg_cv_LIBEXPAT_CFLAGS="$LIBEXPAT_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"expat\""; } >&5 ($PKG_CONFIG --exists --print-errors "expat") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBEXPAT_CFLAGS=`$PKG_CONFIG --cflags "expat" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBEXPAT_LIBS"; then pkg_cv_LIBEXPAT_LIBS="$LIBEXPAT_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"expat\""; } >&5 ($PKG_CONFIG --exists --print-errors "expat") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBEXPAT_LIBS=`$PKG_CONFIG --libs "expat" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBEXPAT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "expat" 2>&1` else LIBEXPAT_PKG_ERRORS=`$PKG_CONFIG --print-errors "expat" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBEXPAT_PKG_ERRORS" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lexpat" >&5 printf %s "checking for main in -lexpat... " >&6; } if test ${ac_cv_lib_expat_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lexpat $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_expat_main=yes else $as_nop ac_cv_lib_expat_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_main" >&5 printf "%s\n" "$ac_cv_lib_expat_main" >&6; } if test "x$ac_cv_lib_expat_main" = xyes then : LIBEXPAT_LIBS="-lexpat" fi elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lexpat" >&5 printf %s "checking for main in -lexpat... " >&6; } if test ${ac_cv_lib_expat_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lexpat $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_expat_main=yes else $as_nop ac_cv_lib_expat_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_expat_main" >&5 printf "%s\n" "$ac_cv_lib_expat_main" >&6; } if test "x$ac_cv_lib_expat_main" = xyes then : LIBEXPAT_LIBS="-lexpat" fi else LIBEXPAT_CFLAGS=$pkg_cv_LIBEXPAT_CFLAGS LIBEXPAT_LIBS=$pkg_cv_LIBEXPAT_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi CPPFLAGS="$LIBEXPAT_CFLAGS $CPPFLAGS" ac_fn_cxx_check_header_compile "$LINENO" "expat.h" "ac_cv_header_expat_h" "$ac_includes_default" if test "x$ac_cv_header_expat_h" = xyes then : printf "%s\n" "#define HAVE_EXPAT_H 1" >>confdefs.h fi # rollback state, key is squid_expat_state CFLAGS="${squid_expat_state_CFLAGS}" CXXFLAGS="${squid_expat_state_CXXFLAGS}" LDFLAGS="${squid_expat_state_LDFLAGS}" LIBS="${squid_expat_state_LIBS}" CC="${squid_expat_state_CC}" CXX="${squid_expat_state_CXX}" CPPFLAGS="${squid_expat_state_CPPFLAGS}" for squid_util_var_tosave in $squid_expat_state_squid_saved_vars do squid_util_var_tosave2="\$squid_expat_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_expat_state unset squid_expat_state_CFLAGS unset squid_expat_state_CXXFLAGS unset squid_expat_state_LDFLAGS unset squid_expat_state_LIBS unset squid_expat_state_CC unset squid_expat_state_CXX unset squid_expat_state_CPPFLAGS for squid_util_var_tosave in $squid_expat_state_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$LIBEXPAT_LIBS" != "x" then : LIBEXPAT_LIBS="$LIBEXPAT_PATH $LIBEXPAT_LIBS" printf "%s\n" "#define HAVE_LIBEXPAT 1" >>confdefs.h elif test "x$with_expat" = "xyes" then : as_fn_error $? "Required library expat not found." "$LINENO" 5 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Library expat not found." >&5 printf "%s\n" "$as_me: Library expat not found." >&6;} fi fi if test "x$LIBEXPAT_LIBS" != "x"; then ENABLE_LIBEXPAT_TRUE= ENABLE_LIBEXPAT_FALSE='#' else ENABLE_LIBEXPAT_TRUE='#' ENABLE_LIBEXPAT_FALSE= fi # ESI support libraries: xml2 # Check whether --with-xml2 was given. if test ${with_xml2+y} then : withval=$with_xml2; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-xml2 path does not point to a directory" "$LINENO" 5 fi with_xml2=yes if test -d "$withval/lib64" then : LIBXML2_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIBXML2_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIBXML2_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$enable_esi" = "xyes" -a "x$with_xml2" != "xno" then : # save state, key is squid_libxml2_save squid_libxml2_save_CFLAGS="${CFLAGS}" squid_libxml2_save_CXXFLAGS="${CXXFLAGS}" squid_libxml2_save_LDFLAGS="${LDFLAGS}" squid_libxml2_save_LIBS="${LIBS}" squid_libxml2_save_CC="${CC}" squid_libxml2_save_CXX="${CXX}" squid_libxml2_save_CPPFLAGS="${CPPFLAGS}" squid_libxml2_save_squid_saved_vars="" for squid_util_var_tosave in $squid_libxml2_save_squid_saved_vars do squid_util_var_tosave2="squid_libxml2_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBXML2" >&5 printf %s "checking for LIBXML2... " >&6; } if test -n "$LIBXML2_CFLAGS"; then pkg_cv_LIBXML2_CFLAGS="$LIBXML2_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "libxml-2.0") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBXML2_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBXML2_LIBS"; then pkg_cv_LIBXML2_LIBS="$LIBXML2_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "libxml-2.0") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBXML2_LIBS=`$PKG_CONFIG --libs "libxml-2.0" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBXML2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libxml-2.0" 2>&1` else LIBXML2_PKG_ERRORS=`$PKG_CONFIG --print-errors "libxml-2.0" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBXML2_PKG_ERRORS" >&5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lxml2" >&5 printf %s "checking for main in -lxml2... " >&6; } if test ${ac_cv_lib_xml2_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lxml2 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_xml2_main=yes else $as_nop ac_cv_lib_xml2_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_main" >&5 printf "%s\n" "$ac_cv_lib_xml2_main" >&6; } if test "x$ac_cv_lib_xml2_main" = xyes then : LIBXML2_LIBS="$LIBXML2_PATH -lxml2" fi elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lxml2" >&5 printf %s "checking for main in -lxml2... " >&6; } if test ${ac_cv_lib_xml2_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lxml2 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_xml2_main=yes else $as_nop ac_cv_lib_xml2_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_main" >&5 printf "%s\n" "$ac_cv_lib_xml2_main" >&6; } if test "x$ac_cv_lib_xml2_main" = xyes then : LIBXML2_LIBS="$LIBXML2_PATH -lxml2" fi else LIBXML2_CFLAGS=$pkg_cv_LIBXML2_CFLAGS LIBXML2_LIBS=$pkg_cv_LIBXML2_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi CPPFLAGS="$LIBXML2_CFLAGS $CPPFLAGS" ac_fn_cxx_check_header_compile "$LINENO" "libxml/parser.h" "ac_cv_header_libxml_parser_h" "$ac_includes_default" if test "x$ac_cv_header_libxml_parser_h" = xyes then : printf "%s\n" "#define HAVE_LIBXML_PARSER_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "libxml/HTMLparser.h" "ac_cv_header_libxml_HTMLparser_h" "$ac_includes_default" if test "x$ac_cv_header_libxml_HTMLparser_h" = xyes then : printf "%s\n" "#define HAVE_LIBXML_HTMLPARSER_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "libxml/HTMLtree.h" "ac_cv_header_libxml_HTMLtree_h" "$ac_includes_default" if test "x$ac_cv_header_libxml_HTMLtree_h" = xyes then : printf "%s\n" "#define HAVE_LIBXML_HTMLTREE_H 1" >>confdefs.h fi # rollback state, key is squid_libxml2_save CFLAGS="${squid_libxml2_save_CFLAGS}" CXXFLAGS="${squid_libxml2_save_CXXFLAGS}" LDFLAGS="${squid_libxml2_save_LDFLAGS}" LIBS="${squid_libxml2_save_LIBS}" CC="${squid_libxml2_save_CC}" CXX="${squid_libxml2_save_CXX}" CPPFLAGS="${squid_libxml2_save_CPPFLAGS}" for squid_util_var_tosave in $squid_libxml2_save_squid_saved_vars do squid_util_var_tosave2="\$squid_libxml2_save_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_libxml2_save unset squid_libxml2_save_CFLAGS unset squid_libxml2_save_CXXFLAGS unset squid_libxml2_save_LDFLAGS unset squid_libxml2_save_LIBS unset squid_libxml2_save_CC unset squid_libxml2_save_CXX unset squid_libxml2_save_CPPFLAGS for squid_util_var_tosave in $squid_libxml2_save_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$LIBXML2_LIBS" != "x" then : CPPFLAGS="$LIBXML2_CFLAGS $CPPFLAGS" LIBXML2_LIBS="$LIBXML2_PATH $LIBXML2_LIBS" printf "%s\n" "#define HAVE_LIBXML2 1" >>confdefs.h elif test "x$with_xml2" = "xyes" then : as_fn_error $? "Required library xml2 not found" "$LINENO" 5 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Library xml2 not found." >&5 printf "%s\n" "$as_me: Library xml2 not found." >&6;} fi fi if test "x$LIBXML2_LIBS" != "x"; then ENABLE_LIBXML2_TRUE= ENABLE_LIBXML2_FALSE='#' else ENABLE_LIBXML2_TRUE='#' ENABLE_LIBXML2_FALSE= fi if test "x$enable_esi" = "xyes" -a "x$LIBXML2_LIBS" = "x" -a "x$LIBEXPAT_LIBS" = "x" then : as_fn_error $? "ESI processor requires libxml2 or libexpat" "$LINENO" 5 fi if test "x$enable_esi" = "xyes"; then ENABLE_ESI_TRUE= ENABLE_ESI_FALSE='#' else ENABLE_ESI_TRUE='#' ENABLE_ESI_FALSE= fi # Check whether --enable-icap-client was given. if test ${enable_icap_client+y} then : enableval=$enable_icap_client; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-icap-client: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi squid_tmp_define="" case "${enable_icap_client:=yes}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for ICAP_CLIENT: '${enable_icap_client:=yes}'" "$LINENO" 5 ;; esac printf "%s\n" "#define ICAP_CLIENT $squid_tmp_define" >>confdefs.h unset squid_tmp_define if test "x$enable_icap_client" != "xno" then : squid_opt_use_adaptation="yes" fi if test "x$enable_icap_client" != "xno"; then ENABLE_ICAP_CLIENT_TRUE= ENABLE_ICAP_CLIENT_FALSE='#' else ENABLE_ICAP_CLIENT_TRUE='#' ENABLE_ICAP_CLIENT_FALSE= fi # Check whether --enable-ecap was given. if test ${enable_ecap+y} then : enableval=$enable_ecap; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-ecap: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi else $as_nop enable_ecap="no" fi if test "x$enable_ecap" != "xno" then : if test "x$enable_shared" != "xyes" then : as_fn_error $? "eCAP support requires loadable modules. Please do not use --disable-shared with --enable-ecap." "$LINENO" 5 fi if test -n "$PKG_CONFIG" then : pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EXT_LIBECAP" >&5 printf %s "checking for EXT_LIBECAP... " >&6; } if test -n "$EXT_LIBECAP_CFLAGS"; then pkg_cv_EXT_LIBECAP_CFLAGS="$EXT_LIBECAP_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libecap >= 1.0 libecap < 1.1\""; } >&5 ($PKG_CONFIG --exists --print-errors "libecap >= 1.0 libecap < 1.1") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_EXT_LIBECAP_CFLAGS=`$PKG_CONFIG --cflags "libecap >= 1.0 libecap < 1.1" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$EXT_LIBECAP_LIBS"; then pkg_cv_EXT_LIBECAP_LIBS="$EXT_LIBECAP_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libecap >= 1.0 libecap < 1.1\""; } >&5 ($PKG_CONFIG --exists --print-errors "libecap >= 1.0 libecap < 1.1") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_EXT_LIBECAP_LIBS=`$PKG_CONFIG --libs "libecap >= 1.0 libecap < 1.1" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then EXT_LIBECAP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libecap >= 1.0 libecap < 1.1" 2>&1` else EXT_LIBECAP_PKG_ERRORS=`$PKG_CONFIG --print-errors "libecap >= 1.0 libecap < 1.1" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$EXT_LIBECAP_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (libecap >= 1.0 libecap < 1.1) were not met: $EXT_LIBECAP_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables EXT_LIBECAP_CFLAGS and EXT_LIBECAP_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables EXT_LIBECAP_CFLAGS and EXT_LIBECAP_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else EXT_LIBECAP_CFLAGS=$pkg_cv_EXT_LIBECAP_CFLAGS EXT_LIBECAP_LIBS=$pkg_cv_EXT_LIBECAP_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: eCAP support requires pkg-config to verify the correct library version. Trouble may follow." >&5 printf "%s\n" "$as_me: eCAP support requires pkg-config to verify the correct library version. Trouble may follow." >&6;} fi # save state, key is squid_ecap_state squid_ecap_state_CFLAGS="${CFLAGS}" squid_ecap_state_CXXFLAGS="${CXXFLAGS}" squid_ecap_state_LDFLAGS="${LDFLAGS}" squid_ecap_state_LIBS="${LIBS}" squid_ecap_state_CC="${CC}" squid_ecap_state_CXX="${CXX}" squid_ecap_state_CPPFLAGS="${CPPFLAGS}" squid_ecap_state_squid_saved_vars="" for squid_util_var_tosave in $squid_ecap_state_squid_saved_vars do squid_util_var_tosave2="squid_ecap_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lecap will link" >&5 printf %s "checking whether -lecap will link... " >&6; } CXXFLAGS="$CXXFLAGS $EXT_LIBECAP_CFLAGS" LIBS="$LIBS $EXT_LIBECAP_LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { const libecap::Name test("test", libecap::Name::NextId()); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } squid_opt_use_adaptation=yes else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if test "x$enable_ecap" = "xyes" then : as_fn_error $? "eCAP library will not link. You may need to rebuild libecap using the same version of GCC as Squid. There have been breaking ABI changes in the libstdc++ STL with GCC 5." "$LINENO" 5 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: eCAP library will not link. You may need to rebuild libecap using the same version of GCC as Squid. There have been breaking ABI changes in the libstdc++ STL with GCC 5." >&5 printf "%s\n" "$as_me: eCAP library will not link. You may need to rebuild libecap using the same version of GCC as Squid. There have been breaking ABI changes in the libstdc++ STL with GCC 5." >&6;} enable_ecap="no" fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext # rollback state, key is squid_ecap_state CFLAGS="${squid_ecap_state_CFLAGS}" CXXFLAGS="${squid_ecap_state_CXXFLAGS}" LDFLAGS="${squid_ecap_state_LDFLAGS}" LIBS="${squid_ecap_state_LIBS}" CC="${squid_ecap_state_CC}" CXX="${squid_ecap_state_CXX}" CPPFLAGS="${squid_ecap_state_CPPFLAGS}" for squid_util_var_tosave in $squid_ecap_state_squid_saved_vars do squid_util_var_tosave2="\$squid_ecap_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_ecap_state unset squid_ecap_state_CFLAGS unset squid_ecap_state_CXXFLAGS unset squid_ecap_state_LDFLAGS unset squid_ecap_state_LIBS unset squid_ecap_state_CC unset squid_ecap_state_CXX unset squid_ecap_state_CPPFLAGS for squid_util_var_tosave in $squid_ecap_state_squid_saved_vars do unset ${squid_util_var_tosave} done fi squid_tmp_define="" case "${enable_ecap:=no}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_ECAP: '${enable_ecap:=no}'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_ECAP $squid_tmp_define" >>confdefs.h unset squid_tmp_define if test "x$enable_ecap" = "xyes"; then ENABLE_ECAP_TRUE= ENABLE_ECAP_FALSE='#' else ENABLE_ECAP_TRUE='#' ENABLE_ECAP_FALSE= fi ADAPTATION_LIBS="" if test "x$squid_opt_use_adaptation" = "xyes" then : ADAPTATION_LIBS="adaptation/libadaptation.la" fi squid_tmp_define="" case "${squid_opt_use_adaptation:=no}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_ADAPTATION: '${squid_opt_use_adaptation:=no}'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_ADAPTATION $squid_tmp_define" >>confdefs.h unset squid_tmp_define if test "x$squid_opt_use_adaptation" = "xyes"; then ENABLE_ADAPTATION_TRUE= ENABLE_ADAPTATION_FALSE='#' else ENABLE_ADAPTATION_TRUE='#' ENABLE_ADAPTATION_FALSE= fi if test "x$squid_host_os" = "xmingw" then : enable_wccp=no fi # Check whether --enable-wccp was given. if test ${enable_wccp+y} then : enableval=$enable_wccp; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-wccp: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi squid_tmp_define="" case "${enable_wccp:=yes}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_WCCP: '${enable_wccp:=yes}'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_WCCP $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Web Cache Coordination Protocol enabled: $enable_wccp" >&5 printf "%s\n" "$as_me: Web Cache Coordination Protocol enabled: $enable_wccp" >&6;} if test "x$squid_host_os" = "xmingw" then : enable_wccpv2=no fi # Check whether --enable-wccpv2 was given. if test ${enable_wccpv2+y} then : enableval=$enable_wccpv2; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-wccpv2: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi squid_tmp_define="" case "${enable_wccpv2:=yes}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_WCCPv2: '${enable_wccpv2:=yes}'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_WCCPv2 $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Web Cache Coordination V2 Protocol enabled: $enable_wccpv2" >&5 printf "%s\n" "$as_me: Web Cache Coordination V2 Protocol enabled: $enable_wccpv2" >&6;} # Check whether --enable-snmp was given. if test ${enable_snmp+y} then : enableval=$enable_snmp; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-snmp: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi squid_tmp_define="" case "${enable_snmp:=yes}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for SQUID_SNMP: '${enable_snmp:=yes}'" "$LINENO" 5 ;; esac printf "%s\n" "#define SQUID_SNMP $squid_tmp_define" >>confdefs.h unset squid_tmp_define if test "x$enable_snmp" = "xyes"; then ENABLE_SNMP_TRUE= ENABLE_SNMP_FALSE='#' else ENABLE_SNMP_TRUE='#' ENABLE_SNMP_FALSE= fi if test "x$enable_snmp" = "xyes" then : SNMPLIB="../lib/snmplib/libsnmplib.la" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: SNMP support enabled: $enable_snmp" >&5 printf "%s\n" "$as_me: SNMP support enabled: $enable_snmp" >&6;} # Check whether --enable-cachemgr-hostname was given. if test ${enable_cachemgr_hostname+y} then : enableval=$enable_cachemgr_hostname; case $enableval in #( yes) : printf "%s\n" "#define CACHEMGR_HOSTNAME getfullhostname()" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Cachemgr default hostname == host where cachemgr runs" >&5 printf "%s\n" "$as_me: Cachemgr default hostname == host where cachemgr runs" >&6;} ;; #( no) : : ;; #( *) : printf "%s\n" "#define CACHEMGR_HOSTNAME \"${enableval}\"" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Cachemgr default hostname set to ${enableval}" >&5 printf "%s\n" "$as_me: Cachemgr default hostname set to ${enableval}" >&6;} ;; esac fi # Check whether --enable-eui was given. if test ${enable_eui+y} then : enableval=$enable_eui; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-eui: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi if test "x${enable_eui:=yes}" = "xyes" then : # save state, key is LIBEUI LIBEUI_CFLAGS="${CFLAGS}" LIBEUI_CXXFLAGS="${CXXFLAGS}" LIBEUI_LDFLAGS="${LDFLAGS}" LIBEUI_LIBS="${LIBS}" LIBEUI_CC="${CC}" LIBEUI_CXX="${CXX}" LIBEUI_CPPFLAGS="${CPPFLAGS}" LIBEUI_squid_saved_vars="" for squid_util_var_tosave in $LIBEUI_squid_saved_vars do squid_util_var_tosave2="LIBEUI_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done # GLIBC 2.30 deprecates sysctl.h. Test with the same flags that (may) break includes later. CFLAGS=$SQUID_CFLAGS CXXFLAGS=$SQUID_CXXFLAGS case "$squid_host_os" in #( linux|solaris|freebsd|openbsd|netbsd|cygwin) : : ;; #( mingw) : EUILIB="-liphlpapi" ;; #( *) : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: EUI support probably will not work on host $host." >&5 printf "%s\n" "$as_me: WARNING: EUI support probably will not work on host $host." >&2;} ;; esac # iphlpapi.h check delayed after winsock2.h ac_fn_cxx_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" " #if HAVE_WINDOWS_H include #endif " if test "x$ac_cv_header_windows_h" = xyes then : printf "%s\n" "#define HAVE_WINDOWS_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "sys/sockio.h" "ac_cv_header_sys_sockio_h" " #if HAVE_WINDOWS_H include #endif " if test "x$ac_cv_header_sys_sockio_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SOCKIO_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" " #if HAVE_WINDOWS_H include #endif " if test "x$ac_cv_header_sys_param_h" = xyes then : printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "net/if_arp.h" "ac_cv_header_net_if_arp_h" " #include #include " if test "x$ac_cv_header_net_if_arp_h" = xyes then : printf "%s\n" "#define HAVE_NET_IF_ARP_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "net/route.h" "ac_cv_header_net_route_h" " #include #include " if test "x$ac_cv_header_net_route_h" = xyes then : printf "%s\n" "#define HAVE_NET_ROUTE_H 1" >>confdefs.h fi # OpenBSD, FreeBSD and NetBSD requires sys/param.h to be included before sysctl.h and net/if_dl.h ac_fn_cxx_check_header_compile "$LINENO" "net/if_dl.h" "ac_cv_header_net_if_dl_h" " #if HAVE_SYS_PARAM_H #include #endif " if test "x$ac_cv_header_net_if_dl_h" = xyes then : printf "%s\n" "#define HAVE_NET_IF_DL_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "sys/sysctl.h" "ac_cv_header_sys_sysctl_h" " #if HAVE_SYS_PARAM_H #include #endif " if test "x$ac_cv_header_sys_sysctl_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SYSCTL_H 1" >>confdefs.h fi # rollback state, key is LIBEUI CFLAGS="${LIBEUI_CFLAGS}" CXXFLAGS="${LIBEUI_CXXFLAGS}" LDFLAGS="${LIBEUI_LDFLAGS}" LIBS="${LIBEUI_LIBS}" CC="${LIBEUI_CC}" CXX="${LIBEUI_CXX}" CPPFLAGS="${LIBEUI_CPPFLAGS}" for squid_util_var_tosave in $LIBEUI_squid_saved_vars do squid_util_var_tosave2="\$LIBEUI_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is LIBEUI unset LIBEUI_CFLAGS unset LIBEUI_CXXFLAGS unset LIBEUI_LDFLAGS unset LIBEUI_LIBS unset LIBEUI_CC unset LIBEUI_CXX unset LIBEUI_CPPFLAGS for squid_util_var_tosave in $LIBEUI_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: EUI (MAC address) controls enabled: $enable_eui" >&5 printf "%s\n" "$as_me: EUI (MAC address) controls enabled: $enable_eui" >&6;} squid_tmp_define="" case "$enable_eui" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_SQUID_EUI: '$enable_eui'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_SQUID_EUI $squid_tmp_define" >>confdefs.h unset squid_tmp_define if test "x$enable_eui" = "xyes" ; then ENABLE_EUI_TRUE= ENABLE_EUI_FALSE='#' else ENABLE_EUI_TRUE='#' ENABLE_EUI_FALSE= fi # Check whether --enable-htcp was given. if test ${enable_htcp+y} then : enableval=$enable_htcp; if test "$enableval" != "yes" -a "$enableval" != "no" then : as_fn_error $? "Bad argument for --enable-htcp: \"$enableval\". Expecting \"yes\", \"no\", or no argument." "$LINENO" 5 fi fi squid_tmp_define="" case "${enable_htcp:=yes}" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for USE_HTCP: '${enable_htcp:=yes}'" "$LINENO" 5 ;; esac printf "%s\n" "#define USE_HTCP $squid_tmp_define" >>confdefs.h unset squid_tmp_define if test "x$enable_htcp" = "xyes"; then ENABLE_HTCP_TRUE= ENABLE_HTCP_FALSE='#' else ENABLE_HTCP_TRUE='#' ENABLE_HTCP_FALSE= fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: HTCP support enabled: $enable_htcp" >&5 printf "%s\n" "$as_me: HTCP support enabled: $enable_htcp" >&6;} # Cryptograhic libraries # Check whether --with-nettle was given. if test ${with_nettle+y} then : withval=$with_nettle; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-nettle path does not point to a directory" "$LINENO" 5 fi with_nettle=yes if test -d "$withval/lib64" then : LIBNETTLE_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIBNETTLE_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIBNETTLE_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$with_nettle" != "xno"] then : # save state, key is squid_nettle_state squid_nettle_state_CFLAGS="${CFLAGS}" squid_nettle_state_CXXFLAGS="${CXXFLAGS}" squid_nettle_state_LDFLAGS="${LDFLAGS}" squid_nettle_state_LIBS="${LIBS}" squid_nettle_state_CC="${CC}" squid_nettle_state_CXX="${CXX}" squid_nettle_state_CPPFLAGS="${CPPFLAGS}" squid_nettle_state_squid_saved_vars="" for squid_util_var_tosave in $squid_nettle_state_squid_saved_vars do squid_util_var_tosave2="squid_nettle_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBNETTLE" >&5 printf %s "checking for LIBNETTLE... " >&6; } if test -n "$LIBNETTLE_CFLAGS"; then pkg_cv_LIBNETTLE_CFLAGS="$LIBNETTLE_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nettle >= 3.4\""; } >&5 ($PKG_CONFIG --exists --print-errors "nettle >= 3.4") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBNETTLE_CFLAGS=`$PKG_CONFIG --cflags "nettle >= 3.4" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBNETTLE_LIBS"; then pkg_cv_LIBNETTLE_LIBS="$LIBNETTLE_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nettle >= 3.4\""; } >&5 ($PKG_CONFIG --exists --print-errors "nettle >= 3.4") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBNETTLE_LIBS=`$PKG_CONFIG --libs "nettle >= 3.4" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBNETTLE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "nettle >= 3.4" 2>&1` else LIBNETTLE_PKG_ERRORS=`$PKG_CONFIG --print-errors "nettle >= 3.4" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBNETTLE_PKG_ERRORS" >&5 CPPFLAGS="$LIBNETTLE_CFLAGS $CPPFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_md5_init in -lnettle" >&5 printf %s "checking for nettle_md5_init in -lnettle... " >&6; } if test ${ac_cv_lib_nettle_nettle_md5_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lnettle $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int nettle_md5_init (); } int main (void) { return conftest::nettle_md5_init (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_nettle_nettle_md5_init=yes else $as_nop ac_cv_lib_nettle_nettle_md5_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nettle_nettle_md5_init" >&5 printf "%s\n" "$ac_cv_lib_nettle_nettle_md5_init" >&6; } if test "x$ac_cv_lib_nettle_nettle_md5_init" = xyes then : LIBNETTLE_LIBS="-lnettle" fi elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } CPPFLAGS="$LIBNETTLE_CFLAGS $CPPFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_md5_init in -lnettle" >&5 printf %s "checking for nettle_md5_init in -lnettle... " >&6; } if test ${ac_cv_lib_nettle_nettle_md5_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lnettle $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int nettle_md5_init (); } int main (void) { return conftest::nettle_md5_init (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_nettle_nettle_md5_init=yes else $as_nop ac_cv_lib_nettle_nettle_md5_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nettle_nettle_md5_init" >&5 printf "%s\n" "$ac_cv_lib_nettle_nettle_md5_init" >&6; } if test "x$ac_cv_lib_nettle_nettle_md5_init" = xyes then : LIBNETTLE_LIBS="-lnettle" fi else LIBNETTLE_CFLAGS=$pkg_cv_LIBNETTLE_CFLAGS LIBNETTLE_LIBS=$pkg_cv_LIBNETTLE_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi ac_fn_cxx_check_header_compile "$LINENO" "nettle/base64.h" "ac_cv_header_nettle_base64_h" "$ac_includes_default" if test "x$ac_cv_header_nettle_base64_h" = xyes then : printf "%s\n" "#define HAVE_NETTLE_BASE64_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "nettle/md5.h" "ac_cv_header_nettle_md5_h" "$ac_includes_default" if test "x$ac_cv_header_nettle_md5_h" = xyes then : printf "%s\n" "#define HAVE_NETTLE_MD5_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "nettle/base64.h" "ac_cv_header_nettle_base64_h" "$ac_includes_default" if test "x$ac_cv_header_nettle_base64_h" = xyes then : printf "%s\n" "#define HAVE_NETTLE_BASE64_H 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Nettle 3.4 API compatibility" >&5 printf %s "checking for Nettle 3.4 API compatibility... " >&6; } # save state, key is squid_nettle_base64_state squid_nettle_base64_state_CFLAGS="${CFLAGS}" squid_nettle_base64_state_CXXFLAGS="${CXXFLAGS}" squid_nettle_base64_state_LDFLAGS="${LDFLAGS}" squid_nettle_base64_state_LIBS="${LIBS}" squid_nettle_base64_state_CC="${CC}" squid_nettle_base64_state_CXX="${CXX}" squid_nettle_base64_state_CPPFLAGS="${CPPFLAGS}" squid_nettle_base64_state_squid_saved_vars="" for squid_util_var_tosave in $squid_nettle_base64_state_squid_saved_vars do squid_util_var_tosave2="squid_nettle_base64_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include # include # include int main (void) { char inData[10]; inData[0] = '\0'; size_t srcLen = 0; struct base64_decode_ctx ctx; base64_decode_init(&ctx); uint8_t outData[10]; size_t dstLen = 0; if (!base64_decode_update(&ctx, &dstLen, outData, srcLen, inData) || !base64_decode_final(&ctx)) { return 1; } ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define HAVE_NETTLE34_BASE64 1" >>confdefs.h else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is squid_nettle_base64_state CFLAGS="${squid_nettle_base64_state_CFLAGS}" CXXFLAGS="${squid_nettle_base64_state_CXXFLAGS}" LDFLAGS="${squid_nettle_base64_state_LDFLAGS}" LIBS="${squid_nettle_base64_state_LIBS}" CC="${squid_nettle_base64_state_CC}" CXX="${squid_nettle_base64_state_CXX}" CPPFLAGS="${squid_nettle_base64_state_CPPFLAGS}" for squid_util_var_tosave in $squid_nettle_base64_state_squid_saved_vars do squid_util_var_tosave2="\$squid_nettle_base64_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_nettle_base64_state unset squid_nettle_base64_state_CFLAGS unset squid_nettle_base64_state_CXXFLAGS unset squid_nettle_base64_state_LDFLAGS unset squid_nettle_base64_state_LIBS unset squid_nettle_base64_state_CC unset squid_nettle_base64_state_CXX unset squid_nettle_base64_state_CPPFLAGS for squid_util_var_tosave in $squid_nettle_base64_state_squid_saved_vars do unset ${squid_util_var_tosave} done # rollback state, key is squid_nettle_state CFLAGS="${squid_nettle_state_CFLAGS}" CXXFLAGS="${squid_nettle_state_CXXFLAGS}" LDFLAGS="${squid_nettle_state_LDFLAGS}" LIBS="${squid_nettle_state_LIBS}" CC="${squid_nettle_state_CC}" CXX="${squid_nettle_state_CXX}" CPPFLAGS="${squid_nettle_state_CPPFLAGS}" for squid_util_var_tosave in $squid_nettle_state_squid_saved_vars do squid_util_var_tosave2="\$squid_nettle_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_nettle_state unset squid_nettle_state_CFLAGS unset squid_nettle_state_CXXFLAGS unset squid_nettle_state_LDFLAGS unset squid_nettle_state_LIBS unset squid_nettle_state_CC unset squid_nettle_state_CXX unset squid_nettle_state_CPPFLAGS for squid_util_var_tosave in $squid_nettle_state_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$LIBNETTLE_LIBS" != "x" then : CXXFLAGS="$LIBNETTLE_CFLAGS $CXXFLAGS" LIBNETTLE_LIBS="$LIBNETTLE_PATH $LIBNETTLE_LIBS" elif test "x$with_nettle" = "xyes" then : as_fn_error $? "Required library nettle not found" "$LINENO" 5 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Library nettle not found." >&5 printf "%s\n" "$as_me: Library nettle not found." >&6;} fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Using Nettle cryptographic library: ${with_nettle:=yes}" >&5 printf "%s\n" "$as_me: Using Nettle cryptographic library: ${with_nettle:=yes}" >&6;} CRYPTLIB= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5 printf %s "checking for crypt in -lcrypt... " >&6; } if test ${ac_cv_lib_crypt_crypt+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int crypt (); } int main (void) { return conftest::crypt (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypt_crypt=yes else $as_nop ac_cv_lib_crypt_crypt=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5 printf "%s\n" "$ac_cv_lib_crypt_crypt" >&6; } if test "x$ac_cv_lib_crypt_crypt" = xyes then : CRYPTLIB="-lcrypt" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MD5Init in -lmd5" >&5 printf %s "checking for MD5Init in -lmd5... " >&6; } if test ${ac_cv_lib_md5_MD5Init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lmd5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int MD5Init (); } int main (void) { return conftest::MD5Init (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_md5_MD5Init=yes else $as_nop ac_cv_lib_md5_MD5Init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_md5_MD5Init" >&5 printf "%s\n" "$ac_cv_lib_md5_MD5Init" >&6; } if test "x$ac_cv_lib_md5_MD5Init" = xyes then : CRYPTLIB="$CRYPTLIB -lmd5" fi SSLLIB="" # Check whether --with-gnutls was given. if test ${with_gnutls+y} then : withval=$with_gnutls; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-gnutls path does not point to a directory" "$LINENO" 5 fi with_gnutls=yes if test -d "$withval/lib64" then : LIBGNUTLS_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIBGNUTLS_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIBGNUTLS_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$with_gnutls" != "xno" then : # save state, key is squid_gnutls_state squid_gnutls_state_CFLAGS="${CFLAGS}" squid_gnutls_state_CXXFLAGS="${CXXFLAGS}" squid_gnutls_state_LDFLAGS="${LDFLAGS}" squid_gnutls_state_LIBS="${LIBS}" squid_gnutls_state_CC="${CC}" squid_gnutls_state_CXX="${CXX}" squid_gnutls_state_CPPFLAGS="${CPPFLAGS}" squid_gnutls_state_squid_saved_vars="" for squid_util_var_tosave in $squid_gnutls_state_squid_saved_vars do squid_util_var_tosave2="squid_gnutls_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done # User may have provided a custom location for GnuTLS. Otherwise... CPPFLAGS="$LIBGNUTLS_CFLAGS $CPPFLAGS" LIBS="$LIBS $LIBGNUTLS_PATH" # auto-detect using pkg-config pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBGNUTLS" >&5 printf %s "checking for LIBGNUTLS... " >&6; } if test -n "$LIBGNUTLS_CFLAGS"; then pkg_cv_LIBGNUTLS_CFLAGS="$LIBGNUTLS_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls >= 3.4.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "gnutls >= 3.4.0") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBGNUTLS_CFLAGS=`$PKG_CONFIG --cflags "gnutls >= 3.4.0" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBGNUTLS_LIBS"; then pkg_cv_LIBGNUTLS_LIBS="$LIBGNUTLS_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls >= 3.4.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "gnutls >= 3.4.0") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBGNUTLS_LIBS=`$PKG_CONFIG --libs "gnutls >= 3.4.0" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBGNUTLS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gnutls >= 3.4.0" 2>&1` else LIBGNUTLS_PKG_ERRORS=`$PKG_CONFIG --print-errors "gnutls >= 3.4.0" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBGNUTLS_PKG_ERRORS" >&5 ## find the package without pkg-config ## check that the library is actually new enough. ## by testing for a 3.4.0+ function which we use { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gnutls_pcert_export_x509 in -lgnutls" >&5 printf %s "checking for gnutls_pcert_export_x509 in -lgnutls... " >&6; } if test ${ac_cv_lib_gnutls_gnutls_pcert_export_x509+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lgnutls $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int gnutls_pcert_export_x509 (); } int main (void) { return conftest::gnutls_pcert_export_x509 (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_gnutls_gnutls_pcert_export_x509=yes else $as_nop ac_cv_lib_gnutls_gnutls_pcert_export_x509=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_pcert_export_x509" >&5 printf "%s\n" "$ac_cv_lib_gnutls_gnutls_pcert_export_x509" >&6; } if test "x$ac_cv_lib_gnutls_gnutls_pcert_export_x509" = xyes then : LIBGNUTLS_LIBS="-lgnutls" fi elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } ## find the package without pkg-config ## check that the library is actually new enough. ## by testing for a 3.4.0+ function which we use { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gnutls_pcert_export_x509 in -lgnutls" >&5 printf %s "checking for gnutls_pcert_export_x509 in -lgnutls... " >&6; } if test ${ac_cv_lib_gnutls_gnutls_pcert_export_x509+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lgnutls $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int gnutls_pcert_export_x509 (); } int main (void) { return conftest::gnutls_pcert_export_x509 (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_gnutls_gnutls_pcert_export_x509=yes else $as_nop ac_cv_lib_gnutls_gnutls_pcert_export_x509=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gnutls_gnutls_pcert_export_x509" >&5 printf "%s\n" "$ac_cv_lib_gnutls_gnutls_pcert_export_x509" >&6; } if test "x$ac_cv_lib_gnutls_gnutls_pcert_export_x509" = xyes then : LIBGNUTLS_LIBS="-lgnutls" fi else LIBGNUTLS_CFLAGS=$pkg_cv_LIBGNUTLS_CFLAGS LIBGNUTLS_LIBS=$pkg_cv_LIBGNUTLS_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } CPPFLAGS="$CPPFLAGS $LIBGNUTLS_CFLAGS" fi # if any of the required headers is not found, signal we can't support gnutls for ac_header in gnutls/gnutls.h gnutls/x509.h gnutls/abstract.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF else $as_nop LIBGNUTLS_LIBS="" fi done # rollback state, key is squid_gnutls_state CFLAGS="${squid_gnutls_state_CFLAGS}" CXXFLAGS="${squid_gnutls_state_CXXFLAGS}" LDFLAGS="${squid_gnutls_state_LDFLAGS}" LIBS="${squid_gnutls_state_LIBS}" CC="${squid_gnutls_state_CC}" CXX="${squid_gnutls_state_CXX}" CPPFLAGS="${squid_gnutls_state_CPPFLAGS}" for squid_util_var_tosave in $squid_gnutls_state_squid_saved_vars do squid_util_var_tosave2="\$squid_gnutls_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_gnutls_state unset squid_gnutls_state_CFLAGS unset squid_gnutls_state_CXXFLAGS unset squid_gnutls_state_LDFLAGS unset squid_gnutls_state_LIBS unset squid_gnutls_state_CC unset squid_gnutls_state_CXX unset squid_gnutls_state_CPPFLAGS for squid_util_var_tosave in $squid_gnutls_state_squid_saved_vars do unset ${squid_util_var_tosave} done #de-pollute LIBS if test "x$with_gnutls" = "xyes" -a "x$LIBGNUTLS_LIBS" = "x" then : as_fn_error $? "Required GnuTLS library not found" "$LINENO" 5 fi if test "x$LIBGNUTLS_LIBS" != "x" then : CXXFLAGS="$LIBGNUTLS_CFLAGS $CXXFLAGS" SSLLIB="$LIBGNUTLS_PATH $LIBGNUTLS_LIBS $SSLLIB" printf "%s\n" "#define USE_GNUTLS 1" >>confdefs.h else $as_nop with_gnutls=no fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: GnuTLS library support: ${with_gnutls:=auto} ${LIBGNUTLS_PATH} ${LIBGNUTLS_LIBS}" >&5 printf "%s\n" "$as_me: GnuTLS library support: ${with_gnutls:=auto} ${LIBGNUTLS_PATH} ${LIBGNUTLS_LIBS}" >&6;} # Check whether --with-openssl was given. if test ${with_openssl+y} then : withval=$with_openssl; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-openssl path does not point to a directory" "$LINENO" 5 fi with_openssl=yes if test -d "$withval/lib64" then : LIBOPENSSL_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIBOPENSSL_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIBOPENSSL_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$withval" = "x" then : with_openssl=no fi ## OpenSSL is default disable due to licensing issues on some OS if test "x$with_openssl" = "xyes" then : CPPFLAGS="$LIBOPENSSL_CFLAGS $CPPFLAGS" ac_fn_cxx_check_header_compile "$LINENO" "openssl/asn1.h" "ac_cv_header_openssl_asn1_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_asn1_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_ASN1_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/bio.h" "ac_cv_header_openssl_bio_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_bio_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_BIO_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/bn.h" "ac_cv_header_openssl_bn_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_bn_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_BN_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/crypto.h" "ac_cv_header_openssl_crypto_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_crypto_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_CRYPTO_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/decoder.h" "ac_cv_header_openssl_decoder_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_decoder_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_DECODER_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/dh.h" "ac_cv_header_openssl_dh_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_dh_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_DH_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/err.h" "ac_cv_header_openssl_err_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_err_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_ERR_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/evp.h" "ac_cv_header_openssl_evp_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_evp_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_EVP_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/lhash.h" "ac_cv_header_openssl_lhash_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_lhash_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_LHASH_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/md5.h" "ac_cv_header_openssl_md5_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_md5_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_MD5_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/opensslv.h" "ac_cv_header_openssl_opensslv_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_opensslv_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_OPENSSLV_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/rsa.h" "ac_cv_header_openssl_rsa_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_rsa_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_RSA_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/ssl.h" "ac_cv_header_openssl_ssl_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_ssl_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_SSL_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/x509.h" "ac_cv_header_openssl_x509_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_x509_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_X509_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/x509v3.h" "ac_cv_header_openssl_x509v3_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_x509v3_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_X509V3_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/engine.h" "ac_cv_header_openssl_engine_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_engine_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_ENGINE_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "openssl/txt_db.h" "ac_cv_header_openssl_txt_db_h" "$ac_includes_default" if test "x$ac_cv_header_openssl_txt_db_h" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_TXT_DB_H 1" >>confdefs.h fi # User may have provided a custom location for OpenSSL. Otherwise... # save state, key is squid_openssl_state squid_openssl_state_CFLAGS="${CFLAGS}" squid_openssl_state_CXXFLAGS="${CXXFLAGS}" squid_openssl_state_LDFLAGS="${LDFLAGS}" squid_openssl_state_LIBS="${LIBS}" squid_openssl_state_CC="${CC}" squid_openssl_state_CXX="${CXX}" squid_openssl_state_CPPFLAGS="${CPPFLAGS}" squid_openssl_state_squid_saved_vars="" for squid_util_var_tosave in $squid_openssl_state_squid_saved_vars do squid_util_var_tosave2="squid_openssl_state_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $LIBOPENSSL_PATH" # auto-detect using pkg-config pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBOPENSSL" >&5 printf %s "checking for LIBOPENSSL... " >&6; } if test -n "$LIBOPENSSL_CFLAGS"; then pkg_cv_LIBOPENSSL_CFLAGS="$LIBOPENSSL_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"openssl\""; } >&5 ($PKG_CONFIG --exists --print-errors "openssl") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBOPENSSL_CFLAGS=`$PKG_CONFIG --cflags "openssl" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBOPENSSL_LIBS"; then pkg_cv_LIBOPENSSL_LIBS="$LIBOPENSSL_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"openssl\""; } >&5 ($PKG_CONFIG --exists --print-errors "openssl") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBOPENSSL_LIBS=`$PKG_CONFIG --libs "openssl" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBOPENSSL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "openssl" 2>&1` else LIBOPENSSL_PKG_ERRORS=`$PKG_CONFIG --print-errors "openssl" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBOPENSSL_PKG_ERRORS" >&5 ## For some OS pkg-config is broken or unavailable. ## Detect libraries the hard way. # Windows MinGW has some special libraries ... if test "x$squid_host_os" = "xmingw" then : LIBOPENSSL_LIBS='-lssleay32 -leay32 -lgdi32 $LIBOPENSSL_LIBS' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Windows OpenSSL library support: yes -lssleay32 -leay32 -lgdi32" >&5 printf "%s\n" "$as_me: Windows OpenSSL library support: yes -lssleay32 -leay32 -lgdi32" >&6;} fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CRYPTO_new_ex_data in -lcrypto" >&5 printf %s "checking for CRYPTO_new_ex_data in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_CRYPTO_new_ex_data+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBOPENSSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int CRYPTO_new_ex_data (); } int main (void) { return conftest::CRYPTO_new_ex_data (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_CRYPTO_new_ex_data=yes else $as_nop ac_cv_lib_crypto_CRYPTO_new_ex_data=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_CRYPTO_new_ex_data" >&5 printf "%s\n" "$ac_cv_lib_crypto_CRYPTO_new_ex_data" >&6; } if test "x$ac_cv_lib_crypto_CRYPTO_new_ex_data" = xyes then : LIBOPENSSL_LIBS="-lcrypto $LIBOPENSSL_LIBS" else $as_nop as_fn_error $? "library 'crypto' is required for OpenSSL" "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5 printf %s "checking for SSL_CTX_new in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_CTX_new+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBOPENSSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_CTX_new (); } int main (void) { return conftest::SSL_CTX_new (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_CTX_new=yes else $as_nop ac_cv_lib_ssl_SSL_CTX_new=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_CTX_new" >&6; } if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes then : LIBOPENSSL_LIBS="-lssl $LIBOPENSSL_LIBS" else $as_nop as_fn_error $? "library 'ssl' is required for OpenSSL" "$LINENO" 5 fi elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } ## For some OS pkg-config is broken or unavailable. ## Detect libraries the hard way. # Windows MinGW has some special libraries ... if test "x$squid_host_os" = "xmingw" then : LIBOPENSSL_LIBS='-lssleay32 -leay32 -lgdi32 $LIBOPENSSL_LIBS' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Windows OpenSSL library support: yes -lssleay32 -leay32 -lgdi32" >&5 printf "%s\n" "$as_me: Windows OpenSSL library support: yes -lssleay32 -leay32 -lgdi32" >&6;} fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CRYPTO_new_ex_data in -lcrypto" >&5 printf %s "checking for CRYPTO_new_ex_data in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_CRYPTO_new_ex_data+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBOPENSSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int CRYPTO_new_ex_data (); } int main (void) { return conftest::CRYPTO_new_ex_data (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_CRYPTO_new_ex_data=yes else $as_nop ac_cv_lib_crypto_CRYPTO_new_ex_data=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_CRYPTO_new_ex_data" >&5 printf "%s\n" "$ac_cv_lib_crypto_CRYPTO_new_ex_data" >&6; } if test "x$ac_cv_lib_crypto_CRYPTO_new_ex_data" = xyes then : LIBOPENSSL_LIBS="-lcrypto $LIBOPENSSL_LIBS" else $as_nop as_fn_error $? "library 'crypto' is required for OpenSSL" "$LINENO" 5 fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5 printf %s "checking for SSL_CTX_new in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_CTX_new+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBOPENSSL_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_CTX_new (); } int main (void) { return conftest::SSL_CTX_new (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_CTX_new=yes else $as_nop ac_cv_lib_ssl_SSL_CTX_new=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_CTX_new" >&6; } if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes then : LIBOPENSSL_LIBS="-lssl $LIBOPENSSL_LIBS" else $as_nop as_fn_error $? "library 'ssl' is required for OpenSSL" "$LINENO" 5 fi else LIBOPENSSL_CFLAGS=$pkg_cv_LIBOPENSSL_CFLAGS LIBOPENSSL_LIBS=$pkg_cv_LIBOPENSSL_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi # This is a workaround for RedHat 9 brain damage.. if test -d /usr/kerberos/include -a -f /usr/include/openssl/kssl.h then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: OpenSSL depends on Kerberos" >&5 printf "%s\n" "$as_me: OpenSSL depends on Kerberos" >&6;} LIBOPENSSL_LIBS="-L/usr/kerberos/lib $LIBOPENSSL_LIBS" CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include" fi # rollback state, key is squid_openssl_state CFLAGS="${squid_openssl_state_CFLAGS}" CXXFLAGS="${squid_openssl_state_CXXFLAGS}" LDFLAGS="${squid_openssl_state_LDFLAGS}" LIBS="${squid_openssl_state_LIBS}" CC="${squid_openssl_state_CC}" CXX="${squid_openssl_state_CXX}" CPPFLAGS="${squid_openssl_state_CPPFLAGS}" for squid_util_var_tosave in $squid_openssl_state_squid_saved_vars do squid_util_var_tosave2="\$squid_openssl_state_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_openssl_state unset squid_openssl_state_CFLAGS unset squid_openssl_state_CXXFLAGS unset squid_openssl_state_LDFLAGS unset squid_openssl_state_LIBS unset squid_openssl_state_CC unset squid_openssl_state_CXX unset squid_openssl_state_CPPFLAGS for squid_util_var_tosave in $squid_openssl_state_squid_saved_vars do unset ${squid_util_var_tosave} done #de-pollute LIBS if test "x$LIBOPENSSL_LIBS" != "x" then : CXXFLAGS="$LIBOPENSSL_CFLAGS $CXXFLAGS" SSLLIB="$LIBOPENSSL_PATH $LIBOPENSSL_LIBS $SSLLIB" printf "%s\n" "#define USE_OPENSSL 1" >>confdefs.h # check for API functions # save state, key is check_openssl_libcrypto_api check_openssl_libcrypto_api_CFLAGS="${CFLAGS}" check_openssl_libcrypto_api_CXXFLAGS="${CXXFLAGS}" check_openssl_libcrypto_api_LDFLAGS="${LDFLAGS}" check_openssl_libcrypto_api_LIBS="${LIBS}" check_openssl_libcrypto_api_CC="${CC}" check_openssl_libcrypto_api_CXX="${CXX}" check_openssl_libcrypto_api_CPPFLAGS="${CPPFLAGS}" check_openssl_libcrypto_api_squid_saved_vars="" for squid_util_var_tosave in $check_openssl_libcrypto_api_squid_saved_vars do squid_util_var_tosave2="check_openssl_libcrypto_api_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $SSLLIB" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OPENSSL_LH_strhash in -lcrypto" >&5 printf %s "checking for OPENSSL_LH_strhash in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_OPENSSL_LH_strhash+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int OPENSSL_LH_strhash (); } int main (void) { return conftest::OPENSSL_LH_strhash (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_OPENSSL_LH_strhash=yes else $as_nop ac_cv_lib_crypto_OPENSSL_LH_strhash=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_OPENSSL_LH_strhash" >&5 printf "%s\n" "$ac_cv_lib_crypto_OPENSSL_LH_strhash" >&6; } if test "x$ac_cv_lib_crypto_OPENSSL_LH_strhash" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_OPENSSL_LH_STRHASH 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EVP_PKEY_get0_RSA in -lcrypto" >&5 printf %s "checking for EVP_PKEY_get0_RSA in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_EVP_PKEY_get0_RSA+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int EVP_PKEY_get0_RSA (); } int main (void) { return conftest::EVP_PKEY_get0_RSA (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_EVP_PKEY_get0_RSA=yes else $as_nop ac_cv_lib_crypto_EVP_PKEY_get0_RSA=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_PKEY_get0_RSA" >&5 printf "%s\n" "$ac_cv_lib_crypto_EVP_PKEY_get0_RSA" >&6; } if test "x$ac_cv_lib_crypto_EVP_PKEY_get0_RSA" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_EVP_PKEY_GET0_RSA 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BIO_meth_new in -lcrypto" >&5 printf %s "checking for BIO_meth_new in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_BIO_meth_new+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int BIO_meth_new (); } int main (void) { return conftest::BIO_meth_new (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_BIO_meth_new=yes else $as_nop ac_cv_lib_crypto_BIO_meth_new=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BIO_meth_new" >&5 printf "%s\n" "$ac_cv_lib_crypto_BIO_meth_new" >&6; } if test "x$ac_cv_lib_crypto_BIO_meth_new" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_BIO_METH_NEW 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BIO_get_data in -lcrypto" >&5 printf %s "checking for BIO_get_data in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_BIO_get_data+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int BIO_get_data (); } int main (void) { return conftest::BIO_get_data (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_BIO_get_data=yes else $as_nop ac_cv_lib_crypto_BIO_get_data=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BIO_get_data" >&5 printf "%s\n" "$ac_cv_lib_crypto_BIO_get_data" >&6; } if test "x$ac_cv_lib_crypto_BIO_get_data" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_BIO_GET_DATA 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BIO_get_init in -lcrypto" >&5 printf %s "checking for BIO_get_init in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_BIO_get_init+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int BIO_get_init (); } int main (void) { return conftest::BIO_get_init (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_BIO_get_init=yes else $as_nop ac_cv_lib_crypto_BIO_get_init=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BIO_get_init" >&5 printf "%s\n" "$ac_cv_lib_crypto_BIO_get_init" >&6; } if test "x$ac_cv_lib_crypto_BIO_get_init" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_BIO_GET_INIT 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ASN1_STRING_get0_data in -lcrypto" >&5 printf %s "checking for ASN1_STRING_get0_data in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_ASN1_STRING_get0_data+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int ASN1_STRING_get0_data (); } int main (void) { return conftest::ASN1_STRING_get0_data (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_ASN1_STRING_get0_data=yes else $as_nop ac_cv_lib_crypto_ASN1_STRING_get0_data=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_ASN1_STRING_get0_data" >&5 printf "%s\n" "$ac_cv_lib_crypto_ASN1_STRING_get0_data" >&6; } if test "x$ac_cv_lib_crypto_ASN1_STRING_get0_data" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_ASN1_STRING_GET0_DATA 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EVP_PKEY_up_ref in -lcrypto" >&5 printf %s "checking for EVP_PKEY_up_ref in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_EVP_PKEY_up_ref+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int EVP_PKEY_up_ref (); } int main (void) { return conftest::EVP_PKEY_up_ref (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_EVP_PKEY_up_ref=yes else $as_nop ac_cv_lib_crypto_EVP_PKEY_up_ref=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_PKEY_up_ref" >&5 printf "%s\n" "$ac_cv_lib_crypto_EVP_PKEY_up_ref" >&6; } if test "x$ac_cv_lib_crypto_EVP_PKEY_up_ref" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_EVP_PKEY_UP_REF 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_STORE_CTX_get0_cert in -lcrypto" >&5 printf %s "checking for X509_STORE_CTX_get0_cert in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_STORE_CTX_get0_cert+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_STORE_CTX_get0_cert (); } int main (void) { return conftest::X509_STORE_CTX_get0_cert (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_STORE_CTX_get0_cert=yes else $as_nop ac_cv_lib_crypto_X509_STORE_CTX_get0_cert=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_STORE_CTX_get0_cert" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_STORE_CTX_get0_cert" >&6; } if test "x$ac_cv_lib_crypto_X509_STORE_CTX_get0_cert" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_STORE_CTX_GET0_CERT 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_VERIFY_PARAM_get_depth in -lcrypto" >&5 printf %s "checking for X509_VERIFY_PARAM_get_depth in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_VERIFY_PARAM_get_depth+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_VERIFY_PARAM_get_depth (); } int main (void) { return conftest::X509_VERIFY_PARAM_get_depth (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_VERIFY_PARAM_get_depth=yes else $as_nop ac_cv_lib_crypto_X509_VERIFY_PARAM_get_depth=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_VERIFY_PARAM_get_depth" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_VERIFY_PARAM_get_depth" >&6; } if test "x$ac_cv_lib_crypto_X509_VERIFY_PARAM_get_depth" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_VERIFY_PARAM_GET_DEPTH 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_STORE_CTX_get0_untrusted in -lcrypto" >&5 printf %s "checking for X509_STORE_CTX_get0_untrusted in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_STORE_CTX_get0_untrusted+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_STORE_CTX_get0_untrusted (); } int main (void) { return conftest::X509_STORE_CTX_get0_untrusted (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_STORE_CTX_get0_untrusted=yes else $as_nop ac_cv_lib_crypto_X509_STORE_CTX_get0_untrusted=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_STORE_CTX_get0_untrusted" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_STORE_CTX_get0_untrusted" >&6; } if test "x$ac_cv_lib_crypto_X509_STORE_CTX_get0_untrusted" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_STORE_CTX_GET0_UNTRUSTED 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_VERIFY_PARAM_set_auth_level in -lcrypto" >&5 printf %s "checking for X509_VERIFY_PARAM_set_auth_level in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_VERIFY_PARAM_set_auth_level+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_VERIFY_PARAM_set_auth_level (); } int main (void) { return conftest::X509_VERIFY_PARAM_set_auth_level (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_VERIFY_PARAM_set_auth_level=yes else $as_nop ac_cv_lib_crypto_X509_VERIFY_PARAM_set_auth_level=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_VERIFY_PARAM_set_auth_level" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_VERIFY_PARAM_set_auth_level" >&6; } if test "x$ac_cv_lib_crypto_X509_VERIFY_PARAM_set_auth_level" = xyes then : printf "%s\n" "#define HAVE_X509_VERIFY_PARAM_SET_AUTH_LEVEL 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_up_ref in -lcrypto" >&5 printf %s "checking for X509_up_ref in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_up_ref+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_up_ref (); } int main (void) { return conftest::X509_up_ref (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_up_ref=yes else $as_nop ac_cv_lib_crypto_X509_up_ref=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_up_ref" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_up_ref" >&6; } if test "x$ac_cv_lib_crypto_X509_up_ref" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_UP_REF 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_chain_up_ref in -lcrypto" >&5 printf %s "checking for X509_chain_up_ref in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_chain_up_ref+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_chain_up_ref (); } int main (void) { return conftest::X509_chain_up_ref (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_chain_up_ref=yes else $as_nop ac_cv_lib_crypto_X509_chain_up_ref=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_chain_up_ref" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_chain_up_ref" >&6; } if test "x$ac_cv_lib_crypto_X509_chain_up_ref" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_CHAIN_UP_REF 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_CRL_up_ref in -lcrypto" >&5 printf %s "checking for X509_CRL_up_ref in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_CRL_up_ref+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_CRL_up_ref (); } int main (void) { return conftest::X509_CRL_up_ref (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_CRL_up_ref=yes else $as_nop ac_cv_lib_crypto_X509_CRL_up_ref=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_CRL_up_ref" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_CRL_up_ref" >&6; } if test "x$ac_cv_lib_crypto_X509_CRL_up_ref" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_CRL_UP_REF 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DH_up_ref in -lcrypto" >&5 printf %s "checking for DH_up_ref in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_DH_up_ref+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int DH_up_ref (); } int main (void) { return conftest::DH_up_ref (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_DH_up_ref=yes else $as_nop ac_cv_lib_crypto_DH_up_ref=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_DH_up_ref" >&5 printf "%s\n" "$ac_cv_lib_crypto_DH_up_ref" >&6; } if test "x$ac_cv_lib_crypto_DH_up_ref" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_DH_UP_REF 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for X509_get0_signature in -lcrypto" >&5 printf %s "checking for X509_get0_signature in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_X509_get0_signature+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int X509_get0_signature (); } int main (void) { return conftest::X509_get0_signature (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_X509_get0_signature=yes else $as_nop ac_cv_lib_crypto_X509_get0_signature=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_X509_get0_signature" >&5 printf "%s\n" "$ac_cv_lib_crypto_X509_get0_signature" >&6; } if test "x$ac_cv_lib_crypto_X509_get0_signature" = xyes then : printf "%s\n" "#define HAVE_LIBCRYPTO_X509_GET0_SIGNATURE 1" >>confdefs.h else $as_nop printf "%s\n" "#define SQUID_CONST_X509_GET0_SIGNATURE_ARGS /**/" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_get0_param in -lcrypto" >&5 printf %s "checking for SSL_get0_param in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_SSL_get0_param+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_get0_param (); } int main (void) { return conftest::SSL_get0_param (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_crypto_SSL_get0_param=yes else $as_nop ac_cv_lib_crypto_SSL_get0_param=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SSL_get0_param" >&5 printf "%s\n" "$ac_cv_lib_crypto_SSL_get0_param" >&6; } if test "x$ac_cv_lib_crypto_SSL_get0_param" = xyes then : printf "%s\n" "#define HAVE_SSL_GET0_PARAM 1" >>confdefs.h fi # rollback state, key is check_openssl_libcrypto_api CFLAGS="${check_openssl_libcrypto_api_CFLAGS}" CXXFLAGS="${check_openssl_libcrypto_api_CXXFLAGS}" LDFLAGS="${check_openssl_libcrypto_api_LDFLAGS}" LIBS="${check_openssl_libcrypto_api_LIBS}" CC="${check_openssl_libcrypto_api_CC}" CXX="${check_openssl_libcrypto_api_CXX}" CPPFLAGS="${check_openssl_libcrypto_api_CPPFLAGS}" for squid_util_var_tosave in $check_openssl_libcrypto_api_squid_saved_vars do squid_util_var_tosave2="\$check_openssl_libcrypto_api_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_openssl_libcrypto_api unset check_openssl_libcrypto_api_CFLAGS unset check_openssl_libcrypto_api_CXXFLAGS unset check_openssl_libcrypto_api_LDFLAGS unset check_openssl_libcrypto_api_LIBS unset check_openssl_libcrypto_api_CC unset check_openssl_libcrypto_api_CXX unset check_openssl_libcrypto_api_CPPFLAGS for squid_util_var_tosave in $check_openssl_libcrypto_api_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_openssl_libssl_api check_openssl_libssl_api_CFLAGS="${CFLAGS}" check_openssl_libssl_api_CXXFLAGS="${CXXFLAGS}" check_openssl_libssl_api_LDFLAGS="${LDFLAGS}" check_openssl_libssl_api_LIBS="${LIBS}" check_openssl_libssl_api_CC="${CC}" check_openssl_libssl_api_CXX="${CXX}" check_openssl_libssl_api_CPPFLAGS="${CPPFLAGS}" check_openssl_libssl_api_squid_saved_vars="" for squid_util_var_tosave in $check_openssl_libssl_api_squid_saved_vars do squid_util_var_tosave2="check_openssl_libssl_api_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $SSLLIB" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OPENSSL_init_ssl in -lssl" >&5 printf %s "checking for OPENSSL_init_ssl in -lssl... " >&6; } if test ${ac_cv_lib_ssl_OPENSSL_init_ssl+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int OPENSSL_init_ssl (); } int main (void) { return conftest::OPENSSL_init_ssl (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_OPENSSL_init_ssl=yes else $as_nop ac_cv_lib_ssl_OPENSSL_init_ssl=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_OPENSSL_init_ssl" >&5 printf "%s\n" "$ac_cv_lib_ssl_OPENSSL_init_ssl" >&6; } if test "x$ac_cv_lib_ssl_OPENSSL_init_ssl" = xyes then : printf "%s\n" "#define HAVE_LIBSSL_OPENSSL_INIT_SSL 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_CIPHER_find in -lssl" >&5 printf %s "checking for SSL_CIPHER_find in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_CIPHER_find+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_CIPHER_find (); } int main (void) { return conftest::SSL_CIPHER_find (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_CIPHER_find=yes else $as_nop ac_cv_lib_ssl_SSL_CIPHER_find=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CIPHER_find" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_CIPHER_find" >&6; } if test "x$ac_cv_lib_ssl_SSL_CIPHER_find" = xyes then : printf "%s\n" "#define HAVE_LIBSSL_SSL_CIPHER_FIND 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_set_tmp_rsa_callback in -lssl" >&5 printf %s "checking for SSL_CTX_set_tmp_rsa_callback in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_CTX_set_tmp_rsa_callback+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_CTX_set_tmp_rsa_callback (); } int main (void) { return conftest::SSL_CTX_set_tmp_rsa_callback (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_CTX_set_tmp_rsa_callback=yes else $as_nop ac_cv_lib_ssl_SSL_CTX_set_tmp_rsa_callback=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_set_tmp_rsa_callback" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_CTX_set_tmp_rsa_callback" >&6; } if test "x$ac_cv_lib_ssl_SSL_CTX_set_tmp_rsa_callback" = xyes then : printf "%s\n" "#define HAVE_LIBSSL_SSL_CTX_SET_TMP_RSA_CALLBACK 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_SESSION_get_id in -lssl" >&5 printf %s "checking for SSL_SESSION_get_id in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_SESSION_get_id+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_SESSION_get_id (); } int main (void) { return conftest::SSL_SESSION_get_id (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_SESSION_get_id=yes else $as_nop ac_cv_lib_ssl_SSL_SESSION_get_id=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_SESSION_get_id" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_SESSION_get_id" >&6; } if test "x$ac_cv_lib_ssl_SSL_SESSION_get_id" = xyes then : printf "%s\n" "#define HAVE_LIBSSL_SSL_SESSION_GET_ID 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_get_client_random in -lssl" >&5 printf %s "checking for SSL_get_client_random in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_get_client_random+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_get_client_random (); } int main (void) { return conftest::SSL_get_client_random (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_get_client_random=yes else $as_nop ac_cv_lib_ssl_SSL_get_client_random=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_get_client_random" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_get_client_random" >&6; } if test "x$ac_cv_lib_ssl_SSL_get_client_random" = xyes then : printf "%s\n" "#define HAVE_LIBSSL_SSL_GET_CLIENT_RANDOM 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_SESSION_get_master_key in -lssl" >&5 printf %s "checking for SSL_SESSION_get_master_key in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_SESSION_get_master_key+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_SESSION_get_master_key (); } int main (void) { return conftest::SSL_SESSION_get_master_key (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_SESSION_get_master_key=yes else $as_nop ac_cv_lib_ssl_SSL_SESSION_get_master_key=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_SESSION_get_master_key" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_SESSION_get_master_key" >&6; } if test "x$ac_cv_lib_ssl_SSL_SESSION_get_master_key" = xyes then : printf "%s\n" "#define HAVE_LIBSSL_SSL_SESSION_GET_MASTER_KEY 1" >>confdefs.h fi # rollback state, key is check_openssl_libssl_api CFLAGS="${check_openssl_libssl_api_CFLAGS}" CXXFLAGS="${check_openssl_libssl_api_CXXFLAGS}" LDFLAGS="${check_openssl_libssl_api_LDFLAGS}" LIBS="${check_openssl_libssl_api_LIBS}" CC="${check_openssl_libssl_api_CC}" CXX="${check_openssl_libssl_api_CXX}" CPPFLAGS="${check_openssl_libssl_api_CPPFLAGS}" for squid_util_var_tosave in $check_openssl_libssl_api_squid_saved_vars do squid_util_var_tosave2="\$check_openssl_libssl_api_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_openssl_libssl_api unset check_openssl_libssl_api_CFLAGS unset check_openssl_libssl_api_CXXFLAGS unset check_openssl_libssl_api_LDFLAGS unset check_openssl_libssl_api_LIBS unset check_openssl_libssl_api_CC unset check_openssl_libssl_api_CXX unset check_openssl_libssl_api_CPPFLAGS for squid_util_var_tosave in $check_openssl_libssl_api_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_openssl_TLS_METHODS check_openssl_TLS_METHODS_CFLAGS="${CFLAGS}" check_openssl_TLS_METHODS_CXXFLAGS="${CXXFLAGS}" check_openssl_TLS_METHODS_LDFLAGS="${LDFLAGS}" check_openssl_TLS_METHODS_LIBS="${LIBS}" check_openssl_TLS_METHODS_CC="${CC}" check_openssl_TLS_METHODS_CXX="${CXX}" check_openssl_TLS_METHODS_CPPFLAGS="${CPPFLAGS}" check_openssl_TLS_METHODS_squid_saved_vars="" for squid_util_var_tosave in $check_openssl_TLS_METHODS_squid_saved_vars do squid_util_var_tosave2="check_openssl_TLS_METHODS_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $SSLLIB" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for TLS_method in -lssl" >&5 printf %s "checking for TLS_method in -lssl... " >&6; } if test ${ac_cv_lib_ssl_TLS_method+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int TLS_method (); } int main (void) { return conftest::TLS_method (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_TLS_method=yes else $as_nop ac_cv_lib_ssl_TLS_method=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_TLS_method" >&5 printf "%s\n" "$ac_cv_lib_ssl_TLS_method" >&6; } if test "x$ac_cv_lib_ssl_TLS_method" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_TLS_METHOD 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for TLS_client_method in -lssl" >&5 printf %s "checking for TLS_client_method in -lssl... " >&6; } if test ${ac_cv_lib_ssl_TLS_client_method+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int TLS_client_method (); } int main (void) { return conftest::TLS_client_method (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_TLS_client_method=yes else $as_nop ac_cv_lib_ssl_TLS_client_method=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_TLS_client_method" >&5 printf "%s\n" "$ac_cv_lib_ssl_TLS_client_method" >&6; } if test "x$ac_cv_lib_ssl_TLS_client_method" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_TLS_CLIENT_METHOD 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for TLS_server_method in -lssl" >&5 printf %s "checking for TLS_server_method in -lssl... " >&6; } if test ${ac_cv_lib_ssl_TLS_server_method+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int TLS_server_method (); } int main (void) { return conftest::TLS_server_method (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_TLS_server_method=yes else $as_nop ac_cv_lib_ssl_TLS_server_method=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_TLS_server_method" >&5 printf "%s\n" "$ac_cv_lib_ssl_TLS_server_method" >&6; } if test "x$ac_cv_lib_ssl_TLS_server_method" = xyes then : printf "%s\n" "#define HAVE_OPENSSL_TLS_SERVER_METHOD 1" >>confdefs.h fi # rollback state, key is check_openssl_TLS_METHODS CFLAGS="${check_openssl_TLS_METHODS_CFLAGS}" CXXFLAGS="${check_openssl_TLS_METHODS_CXXFLAGS}" LDFLAGS="${check_openssl_TLS_METHODS_LDFLAGS}" LIBS="${check_openssl_TLS_METHODS_LIBS}" CC="${check_openssl_TLS_METHODS_CC}" CXX="${check_openssl_TLS_METHODS_CXX}" CPPFLAGS="${check_openssl_TLS_METHODS_CPPFLAGS}" for squid_util_var_tosave in $check_openssl_TLS_METHODS_squid_saved_vars do squid_util_var_tosave2="\$check_openssl_TLS_METHODS_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_openssl_TLS_METHODS unset check_openssl_TLS_METHODS_CFLAGS unset check_openssl_TLS_METHODS_CXXFLAGS unset check_openssl_TLS_METHODS_LDFLAGS unset check_openssl_TLS_METHODS_LIBS unset check_openssl_TLS_METHODS_CC unset check_openssl_TLS_METHODS_CXX unset check_openssl_TLS_METHODS_CPPFLAGS for squid_util_var_tosave in $check_openssl_TLS_METHODS_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_SSL_CTX_get0_certificate check_SSL_CTX_get0_certificate_CFLAGS="${CFLAGS}" check_SSL_CTX_get0_certificate_CXXFLAGS="${CXXFLAGS}" check_SSL_CTX_get0_certificate_LDFLAGS="${LDFLAGS}" check_SSL_CTX_get0_certificate_LIBS="${LIBS}" check_SSL_CTX_get0_certificate_CC="${CC}" check_SSL_CTX_get0_certificate_CXX="${CXX}" check_SSL_CTX_get0_certificate_CPPFLAGS="${CPPFLAGS}" check_SSL_CTX_get0_certificate_squid_saved_vars="" for squid_util_var_tosave in $check_SSL_CTX_get0_certificate_squid_saved_vars do squid_util_var_tosave2="check_SSL_CTX_get0_certificate_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $SSLLIB" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_get0_certificate in -lssl" >&5 printf %s "checking for SSL_CTX_get0_certificate in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_CTX_get0_certificate+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lssl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int SSL_CTX_get0_certificate (); } int main (void) { return conftest::SSL_CTX_get0_certificate (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_CTX_get0_certificate=yes else $as_nop ac_cv_lib_ssl_SSL_CTX_get0_certificate=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_get0_certificate" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_CTX_get0_certificate" >&6; } if test "x$ac_cv_lib_ssl_SSL_CTX_get0_certificate" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_GET0_CERTIFICATE 1" >>confdefs.h else $as_nop missing_SSL_CTX_get0_certificate=yes fi # rollback state, key is check_SSL_CTX_get0_certificate CFLAGS="${check_SSL_CTX_get0_certificate_CFLAGS}" CXXFLAGS="${check_SSL_CTX_get0_certificate_CXXFLAGS}" LDFLAGS="${check_SSL_CTX_get0_certificate_LDFLAGS}" LIBS="${check_SSL_CTX_get0_certificate_LIBS}" CC="${check_SSL_CTX_get0_certificate_CC}" CXX="${check_SSL_CTX_get0_certificate_CXX}" CPPFLAGS="${check_SSL_CTX_get0_certificate_CPPFLAGS}" for squid_util_var_tosave in $check_SSL_CTX_get0_certificate_squid_saved_vars do squid_util_var_tosave2="\$check_SSL_CTX_get0_certificate_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_SSL_CTX_get0_certificate unset check_SSL_CTX_get0_certificate_CFLAGS unset check_SSL_CTX_get0_certificate_CXXFLAGS unset check_SSL_CTX_get0_certificate_LDFLAGS unset check_SSL_CTX_get0_certificate_LIBS unset check_SSL_CTX_get0_certificate_CC unset check_SSL_CTX_get0_certificate_CXX unset check_SSL_CTX_get0_certificate_CPPFLAGS for squid_util_var_tosave in $check_SSL_CTX_get0_certificate_squid_saved_vars do unset ${squid_util_var_tosave} done # check for other specific broken implementations if test "x$missing_SSL_CTX_get0_certificate" = "xyes" then : # save state, key is check_SSL_get_certificate check_SSL_get_certificate_CFLAGS="${CFLAGS}" check_SSL_get_certificate_CXXFLAGS="${CXXFLAGS}" check_SSL_get_certificate_LDFLAGS="${LDFLAGS}" check_SSL_get_certificate_LIBS="${LIBS}" check_SSL_get_certificate_CC="${CC}" check_SSL_get_certificate_CXX="${CXX}" check_SSL_get_certificate_CPPFLAGS="${CPPFLAGS}" check_SSL_get_certificate_squid_saved_vars="" for squid_util_var_tosave in $check_SSL_get_certificate_squid_saved_vars do squid_util_var_tosave2="check_SSL_get_certificate_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$SSLLIB $LIBS" if test "x$SSLLIBDIR" != "x" then : LIBS="$LIBS -Wl elif -rpath -Wl then : $SSLLIBDIR" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the SSL_get_certificate is buggy" >&5 printf %s "checking whether the SSL_get_certificate is buggy... " >&6; } if test "$cross_compiling" = yes then : printf "%s\n" "#define SQUID_SSLGETCERTIFICATE_BUGGY 0" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cross-compile elif assuming no" >&5 printf "%s\n" "cross-compile then : assuming no" >&6; } else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { #if defined(SSLeay_add_ssl_algorithms) SSLeay_add_ssl_algorithms(); #endif #if HAVE_OPENSSL_TLS_METHOD SSL_CTX *sslContext = SSL_CTX_new(TLS_method()); #else SSL_CTX *sslContext = SSL_CTX_new(SSLv23_method()); #endif SSL *ssl = SSL_new(sslContext); X509* cert = SSL_get_certificate(ssl); return 0; ; return 0; } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } else $as_nop printf "%s\n" "#define SQUID_SSLGETCERTIFICATE_BUGGY 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the workaround for SSL_get_certificate works" >&5 printf %s "checking whether the workaround for SSL_get_certificate works... " >&6; } if test "$cross_compiling" = yes then : printf "%s\n" "#define SQUID_USE_SSLGETCERTIFICATE_HACK 0" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cross-compile elif assuming no" >&5 printf "%s\n" "cross-compile then : assuming no" >&6; } else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { #if defined(SSLeay_add_ssl_algorithms) SSLeay_add_ssl_algorithms(); #endif #if HAVE_OPENSSL_TLS_METHOD SSL_CTX *sslContext = SSL_CTX_new(TLS_method()); #else SSL_CTX *sslContext = SSL_CTX_new(SSLv23_method()); #endif X509 ***pCert = (X509 ***)sslContext->cert; X509 *sslCtxCert = pCert && *pCert ? **pCert : (X509 *)0x1; if (sslCtxCert != NULL) return 1; return 0; ; return 0; } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define SQUID_USE_SSLGETCERTIFICATE_HACK 1" >>confdefs.h else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi # rollback state, key is check_SSL_get_certificate CFLAGS="${check_SSL_get_certificate_CFLAGS}" CXXFLAGS="${check_SSL_get_certificate_CXXFLAGS}" LDFLAGS="${check_SSL_get_certificate_LDFLAGS}" LIBS="${check_SSL_get_certificate_LIBS}" CC="${check_SSL_get_certificate_CC}" CXX="${check_SSL_get_certificate_CXX}" CPPFLAGS="${check_SSL_get_certificate_CPPFLAGS}" for squid_util_var_tosave in $check_SSL_get_certificate_squid_saved_vars do squid_util_var_tosave2="\$check_SSL_get_certificate_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_SSL_get_certificate unset check_SSL_get_certificate_CFLAGS unset check_SSL_get_certificate_CXXFLAGS unset check_SSL_get_certificate_LDFLAGS unset check_SSL_get_certificate_LIBS unset check_SSL_get_certificate_CC unset check_SSL_get_certificate_CXX unset check_SSL_get_certificate_CPPFLAGS for squid_util_var_tosave in $check_SSL_get_certificate_squid_saved_vars do unset ${squid_util_var_tosave} done fi # save state, key is check_const_SSL_METHOD check_const_SSL_METHOD_CFLAGS="${CFLAGS}" check_const_SSL_METHOD_CXXFLAGS="${CXXFLAGS}" check_const_SSL_METHOD_LDFLAGS="${LDFLAGS}" check_const_SSL_METHOD_LIBS="${LIBS}" check_const_SSL_METHOD_CC="${CC}" check_const_SSL_METHOD_CXX="${CXX}" check_const_SSL_METHOD_CPPFLAGS="${CPPFLAGS}" check_const_SSL_METHOD_squid_saved_vars="" for squid_util_var_tosave in $check_const_SSL_METHOD_squid_saved_vars do squid_util_var_tosave2="check_const_SSL_METHOD_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether SSL_CTX_new and similar openSSL API functions require 'const SSL_METHOD *'\"" >&5 printf %s "checking whether SSL_CTX_new and similar openSSL API functions require 'const SSL_METHOD *'\"... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { const SSL_METHOD *method = NULL; SSL_CTX *sslContext = SSL_CTX_new(method); return (sslContext != NULL); ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define SQUID_USE_CONST_SSL_METHOD 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is check_const_SSL_METHOD CFLAGS="${check_const_SSL_METHOD_CFLAGS}" CXXFLAGS="${check_const_SSL_METHOD_CXXFLAGS}" LDFLAGS="${check_const_SSL_METHOD_LDFLAGS}" LIBS="${check_const_SSL_METHOD_LIBS}" CC="${check_const_SSL_METHOD_CC}" CXX="${check_const_SSL_METHOD_CXX}" CPPFLAGS="${check_const_SSL_METHOD_CPPFLAGS}" for squid_util_var_tosave in $check_const_SSL_METHOD_squid_saved_vars do squid_util_var_tosave2="\$check_const_SSL_METHOD_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_const_SSL_METHOD unset check_const_SSL_METHOD_CFLAGS unset check_const_SSL_METHOD_CXXFLAGS unset check_const_SSL_METHOD_LDFLAGS unset check_const_SSL_METHOD_LIBS unset check_const_SSL_METHOD_CC unset check_const_SSL_METHOD_CXX unset check_const_SSL_METHOD_CPPFLAGS for squid_util_var_tosave in $check_const_SSL_METHOD_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_const_CRYPTO_EX_DATA check_const_CRYPTO_EX_DATA_CFLAGS="${CFLAGS}" check_const_CRYPTO_EX_DATA_CXXFLAGS="${CXXFLAGS}" check_const_CRYPTO_EX_DATA_LDFLAGS="${LDFLAGS}" check_const_CRYPTO_EX_DATA_LIBS="${LIBS}" check_const_CRYPTO_EX_DATA_CC="${CC}" check_const_CRYPTO_EX_DATA_CXX="${CXX}" check_const_CRYPTO_EX_DATA_CPPFLAGS="${CPPFLAGS}" check_const_CRYPTO_EX_DATA_squid_saved_vars="" for squid_util_var_tosave in $check_const_CRYPTO_EX_DATA_squid_saved_vars do squid_util_var_tosave2="check_const_CRYPTO_EX_DATA_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether SSL_get_new_ex_index() dup callback accepts 'const CRYPTO_EX_DATA *'\"" >&5 printf %s "checking whether SSL_get_new_ex_index() dup callback accepts 'const CRYPTO_EX_DATA *'\"... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int const_dup_func(CRYPTO_EX_DATA *, const CRYPTO_EX_DATA *, void *, int, long, void *) { return 0; } int main (void) { return SSL_get_ex_new_index(0, (void*)"foo", NULL, &const_dup_func, NULL); ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define SQUID_USE_CONST_CRYPTO_EX_DATA_DUP 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is check_const_CRYPTO_EX_DATA CFLAGS="${check_const_CRYPTO_EX_DATA_CFLAGS}" CXXFLAGS="${check_const_CRYPTO_EX_DATA_CXXFLAGS}" LDFLAGS="${check_const_CRYPTO_EX_DATA_LDFLAGS}" LIBS="${check_const_CRYPTO_EX_DATA_LIBS}" CC="${check_const_CRYPTO_EX_DATA_CC}" CXX="${check_const_CRYPTO_EX_DATA_CXX}" CPPFLAGS="${check_const_CRYPTO_EX_DATA_CPPFLAGS}" for squid_util_var_tosave in $check_const_CRYPTO_EX_DATA_squid_saved_vars do squid_util_var_tosave2="\$check_const_CRYPTO_EX_DATA_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_const_CRYPTO_EX_DATA unset check_const_CRYPTO_EX_DATA_CFLAGS unset check_const_CRYPTO_EX_DATA_CXXFLAGS unset check_const_CRYPTO_EX_DATA_LDFLAGS unset check_const_CRYPTO_EX_DATA_LIBS unset check_const_CRYPTO_EX_DATA_CC unset check_const_CRYPTO_EX_DATA_CXX unset check_const_CRYPTO_EX_DATA_CPPFLAGS for squid_util_var_tosave in $check_const_CRYPTO_EX_DATA_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_const_SSL_CTX_sess_set_get_cb check_const_SSL_CTX_sess_set_get_cb_CFLAGS="${CFLAGS}" check_const_SSL_CTX_sess_set_get_cb_CXXFLAGS="${CXXFLAGS}" check_const_SSL_CTX_sess_set_get_cb_LDFLAGS="${LDFLAGS}" check_const_SSL_CTX_sess_set_get_cb_LIBS="${LIBS}" check_const_SSL_CTX_sess_set_get_cb_CC="${CC}" check_const_SSL_CTX_sess_set_get_cb_CXX="${CXX}" check_const_SSL_CTX_sess_set_get_cb_CPPFLAGS="${CPPFLAGS}" check_const_SSL_CTX_sess_set_get_cb_squid_saved_vars="" for squid_util_var_tosave in $check_const_SSL_CTX_sess_set_get_cb_squid_saved_vars do squid_util_var_tosave2="check_const_SSL_CTX_sess_set_get_cb_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether SSL_CTX_sess_set_get_cb() callback accepts a const ID argument\"" >&5 printf %s "checking whether SSL_CTX_sess_set_get_cb() callback accepts a const ID argument\"... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include SSL_SESSION *get_session_cb(SSL *, const unsigned char *ID, int, int *) { return NULL; } int main (void) { SSL_CTX_sess_set_get_cb(NULL, get_session_cb); return 0; ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define SQUID_USE_CONST_SSL_SESSION_CBID 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is check_const_SSL_CTX_sess_set_get_cb CFLAGS="${check_const_SSL_CTX_sess_set_get_cb_CFLAGS}" CXXFLAGS="${check_const_SSL_CTX_sess_set_get_cb_CXXFLAGS}" LDFLAGS="${check_const_SSL_CTX_sess_set_get_cb_LDFLAGS}" LIBS="${check_const_SSL_CTX_sess_set_get_cb_LIBS}" CC="${check_const_SSL_CTX_sess_set_get_cb_CC}" CXX="${check_const_SSL_CTX_sess_set_get_cb_CXX}" CPPFLAGS="${check_const_SSL_CTX_sess_set_get_cb_CPPFLAGS}" for squid_util_var_tosave in $check_const_SSL_CTX_sess_set_get_cb_squid_saved_vars do squid_util_var_tosave2="\$check_const_SSL_CTX_sess_set_get_cb_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_const_SSL_CTX_sess_set_get_cb unset check_const_SSL_CTX_sess_set_get_cb_CFLAGS unset check_const_SSL_CTX_sess_set_get_cb_CXXFLAGS unset check_const_SSL_CTX_sess_set_get_cb_LDFLAGS unset check_const_SSL_CTX_sess_set_get_cb_LIBS unset check_const_SSL_CTX_sess_set_get_cb_CC unset check_const_SSL_CTX_sess_set_get_cb_CXX unset check_const_SSL_CTX_sess_set_get_cb_CPPFLAGS for squid_util_var_tosave in $check_const_SSL_CTX_sess_set_get_cb_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_const_X509_get0_signature_args check_const_X509_get0_signature_args_CFLAGS="${CFLAGS}" check_const_X509_get0_signature_args_CXXFLAGS="${CXXFLAGS}" check_const_X509_get0_signature_args_LDFLAGS="${LDFLAGS}" check_const_X509_get0_signature_args_LIBS="${LIBS}" check_const_X509_get0_signature_args_CC="${CC}" check_const_X509_get0_signature_args_CXX="${CXX}" check_const_X509_get0_signature_args_CPPFLAGS="${CPPFLAGS}" check_const_X509_get0_signature_args_squid_saved_vars="" for squid_util_var_tosave in $check_const_X509_get0_signature_args_squid_saved_vars do squid_util_var_tosave2="check_const_X509_get0_signature_args_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking \"whether X509_get0_signature() accepts const parameters\"" >&5 printf %s "checking \"whether X509_get0_signature() accepts const parameters\"... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { #if HAVE_LIBCRYPTO_X509_GET0_SIGNATURE const ASN1_BIT_STRING *sig = nullptr; const X509_ALGOR *sig_alg; X509_get0_signature(&sig, &sig_alg, nullptr); #else #error Missing X509_get0_signature() #endif ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define SQUID_CONST_X509_GET0_SIGNATURE_ARGS const" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else $as_nop printf "%s\n" "#define SQUID_CONST_X509_GET0_SIGNATURE_ARGS /**/" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is check_const_X509_get0_signature_args CFLAGS="${check_const_X509_get0_signature_args_CFLAGS}" CXXFLAGS="${check_const_X509_get0_signature_args_CXXFLAGS}" LDFLAGS="${check_const_X509_get0_signature_args_LDFLAGS}" LIBS="${check_const_X509_get0_signature_args_LIBS}" CC="${check_const_X509_get0_signature_args_CC}" CXX="${check_const_X509_get0_signature_args_CXX}" CPPFLAGS="${check_const_X509_get0_signature_args_CPPFLAGS}" for squid_util_var_tosave in $check_const_X509_get0_signature_args_squid_saved_vars do squid_util_var_tosave2="\$check_const_X509_get0_signature_args_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_const_X509_get0_signature_args unset check_const_X509_get0_signature_args_CFLAGS unset check_const_X509_get0_signature_args_CXXFLAGS unset check_const_X509_get0_signature_args_LDFLAGS unset check_const_X509_get0_signature_args_LIBS unset check_const_X509_get0_signature_args_CC unset check_const_X509_get0_signature_args_CXX unset check_const_X509_get0_signature_args_CPPFLAGS for squid_util_var_tosave in $check_const_X509_get0_signature_args_squid_saved_vars do unset ${squid_util_var_tosave} done # save state, key is check_TXTDB check_TXTDB_CFLAGS="${CFLAGS}" check_TXTDB_CXXFLAGS="${CXXFLAGS}" check_TXTDB_LDFLAGS="${LDFLAGS}" check_TXTDB_LIBS="${LIBS}" check_TXTDB_CC="${CC}" check_TXTDB_CXX="${CXX}" check_TXTDB_CPPFLAGS="${CPPFLAGS}" check_TXTDB_squid_saved_vars="" for squid_util_var_tosave in $check_TXTDB_squid_saved_vars do squid_util_var_tosave2="check_TXTDB_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $SSLLIB" squid_cv_check_openssl_pstring="no" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the TXT_DB use OPENSSL_PSTRING data member" >&5 printf %s "checking whether the TXT_DB use OPENSSL_PSTRING data member... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { TXT_DB *db = NULL; int i = sk_OPENSSL_PSTRING_num(db->data); return 0; ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define SQUID_SSLTXTDB_PSTRINGDATA 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } squid_cv_check_openssl_pstring="yes" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test "x$squid_cv_check_openssl_pstring" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the squid workaround for buggy versions of sk_OPENSSL_PSTRING_value should used" >&5 printf %s "checking whether the squid workaround for buggy versions of sk_OPENSSL_PSTRING_value should used... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { TXT_DB *db = NULL; const char ** current_row = ((const char **)sk_OPENSSL_PSTRING_value(db->data, 0)); return (current_row != NULL); ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } else $as_nop printf "%s\n" "#define SQUID_STACKOF_PSTRINGDATA_HACK 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the workaround for OpenSSL IMPLEMENT_LHASH_ macros should used" >&5 printf %s "checking whether the workaround for OpenSSL IMPLEMENT_LHASH_ macros should used... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include static unsigned long index_serial_hash(const char **a){} static int index_serial_cmp(const char **a, const char **b){} static IMPLEMENT_LHASH_HASH_FN(index_serial_hash,const char **) static IMPLEMENT_LHASH_COMP_FN(index_serial_cmp,const char **) int main (void) { TXT_DB *db = NULL; TXT_DB_create_index(db, 1, NULL, LHASH_HASH_FN(index_serial_hash), LHASH_COMP_FN(index_serial_cmp)); ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define SQUID_USE_SSLLHASH_HACK 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is check_TXTDB CFLAGS="${check_TXTDB_CFLAGS}" CXXFLAGS="${check_TXTDB_CXXFLAGS}" LDFLAGS="${check_TXTDB_LDFLAGS}" LIBS="${check_TXTDB_LIBS}" CC="${check_TXTDB_CC}" CXX="${check_TXTDB_CXX}" CPPFLAGS="${check_TXTDB_CPPFLAGS}" for squid_util_var_tosave in $check_TXTDB_squid_saved_vars do squid_util_var_tosave2="\$check_TXTDB_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is check_TXTDB unset check_TXTDB_CFLAGS unset check_TXTDB_CXXFLAGS unset check_TXTDB_LDFLAGS unset check_TXTDB_LIBS unset check_TXTDB_CC unset check_TXTDB_CXX unset check_TXTDB_CPPFLAGS for squid_util_var_tosave in $check_TXTDB_squid_saved_vars do unset ${squid_util_var_tosave} done fi if test "x$SSLLIB" = "x" then : as_fn_error $? "Required OpenSSL library not found" "$LINENO" 5 fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: OpenSSL library support: ${with_openssl:=no} ${LIBOPENSSL_PATH} ${LIBOPENSSL_LIBS}" >&5 printf "%s\n" "$as_me: OpenSSL library support: ${with_openssl:=no} ${LIBOPENSSL_PATH} ${LIBOPENSSL_LIBS}" >&6;} if test "x$with_openssl" = "xyes" ; then ENABLE_SSL_TRUE= ENABLE_SSL_FALSE='#' else ENABLE_SSL_TRUE='#' ENABLE_SSL_FALSE= fi # Check whether --with-mit-krb5 was given. if test ${with_mit_krb5+y} then : withval=$with_mit_krb5; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-mit-krb5 path does not point to a directory" "$LINENO" 5 fi with_mit_krb5=yes if test -d "$withval/lib64" then : LIB_KRB5_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIB_KRB5_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIB_KRB5_CFLAGS+="-I$withval/include" fi ;; esac fi ## find out if pkg-config or krb5-config will work if test "x$with_mit_krb5" != "xno" then : CXXFLAGS="$LIB_KRB5_CFLAGS $CXXFLAGS" krb5confpath="$with_mit_krb5/bin" # find installed libs via pkg-config or krb5-config squid_pc_krb5_name= if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mit-krb5-gssapi mit-krb5\""; } >&5 ($PKG_CONFIG --exists --print-errors "mit-krb5-gssapi mit-krb5") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then squid_pc_krb5_name="mit-krb5-gssapi mit-krb5" else if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gssapi-krb5 krb5\""; } >&5 ($PKG_CONFIG --exists --print-errors "gssapi-krb5 krb5") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then squid_pc_krb5_name="gssapi-krb5 krb5" fi fi if test "x$squid_pc_krb5_name" = "x" -a "$cross_compiling" = "no" then : # Look for krb5-config (unless cross-compiling) # Extract the first word of "krb5-config", so it can be a program name with args. set dummy krb5-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_krb5_config+y} then : printf %s "(cached) " >&6 else $as_nop case $krb5_config in [\\/]* | ?:[\\/]*) ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $krb5confpath do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_krb5_config="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_krb5_config" && ac_cv_path_krb5_config="no" ;; esac fi krb5_config=$ac_cv_path_krb5_config if test -n "$krb5_config"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 printf "%s\n" "$krb5_config" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_cv_path_krb5_config" != "xno" then : krb5confpath="`dirname $ac_cv_path_krb5_config`" ac_heimdal="`$ac_cv_path_krb5_config --version 2>/dev/null | grep -c -i heimdal`" ac_solaris="`$ac_cv_path_krb5_config --version 2>/dev/null | grep -c -i solaris`" ac_apple="`$ac_cv_path_krb5_config --vendor 2>/dev/null | grep -c -i apple`" if test $ac_solaris -gt 0 then : with_solaris_krb5=yes elif test $ac_apple -gt 0 then : with_apple_krb5=yes elif test $ac_heimdal -gt 0 then : with_mit_krb5=no fi else $as_nop if test "x$with_mit_krb5" = "xyes" then : as_fn_error $? "Could not find krb5-config in path" "$LINENO" 5 else $as_nop with_mit_krb5=no fi fi fi fi # detect MIT Kerberos dependencies (except on Solaris) if test "x$with_mit_krb5" != "xno" -a "x$with_solaris_krb5" != "xyes" then : # save state, key is squid_krb5_save squid_krb5_save_CFLAGS="${CFLAGS}" squid_krb5_save_CXXFLAGS="${CXXFLAGS}" squid_krb5_save_LDFLAGS="${LDFLAGS}" squid_krb5_save_LIBS="${LIBS}" squid_krb5_save_CC="${CC}" squid_krb5_save_CXX="${CXX}" squid_krb5_save_CPPFLAGS="${CPPFLAGS}" squid_krb5_save_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do squid_util_var_tosave2="squid_krb5_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $LIB_KRB5_PATH" # auto-detect using pkg-config pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIB_KRB5" >&5 printf %s "checking for LIB_KRB5... " >&6; } if test -n "$LIB_KRB5_CFLAGS"; then pkg_cv_LIB_KRB5_CFLAGS="$LIB_KRB5_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$squid_pc_krb5_name\""; } >&5 ($PKG_CONFIG --exists --print-errors "$squid_pc_krb5_name") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIB_KRB5_CFLAGS=`$PKG_CONFIG --cflags "$squid_pc_krb5_name" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIB_KRB5_LIBS"; then pkg_cv_LIB_KRB5_LIBS="$LIB_KRB5_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$squid_pc_krb5_name\""; } >&5 ($PKG_CONFIG --exists --print-errors "$squid_pc_krb5_name") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIB_KRB5_LIBS=`$PKG_CONFIG --libs "$squid_pc_krb5_name" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIB_KRB5_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$squid_pc_krb5_name" 2>&1` else LIB_KRB5_PKG_ERRORS=`$PKG_CONFIG --print-errors "$squid_pc_krb5_name" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIB_KRB5_PKG_ERRORS" >&5 # look for krb5-config (unless cross-compiling) if test "$cross_compiling" = "no" then : if test "x$krb5confpath" = "x" then : # Extract the first word of "krb5-config", so it can be a program name with args. set dummy krb5-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_krb5_config+y} then : printf %s "(cached) " >&6 else $as_nop case $krb5_config in [\\/]* | ?:[\\/]*) ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_krb5_config="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_krb5_config" && ac_cv_path_krb5_config="no" ;; esac fi krb5_config=$ac_cv_path_krb5_config if test -n "$krb5_config"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 printf "%s\n" "$krb5_config" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_cv_path_krb5_config" != "xno" then : ac_krb5_config="$ac_cv_path_krb5_config" fi else $as_nop ac_krb5_config="$krb5confpath/krb5-config" fi fi if test "x$ac_krb5_config" != "x" -a -x "$ac_krb5_config" then : # Get libs, etc { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Use krb5-config to get CXXFLAGS and LIBS" >&5 printf "%s\n" "$as_me: Use krb5-config to get CXXFLAGS and LIBS" >&6;} LIB_KRB5_CFLAGS="`$ac_krb5_config --cflags krb5 2>/dev/null`" LIB_KRB5_LIBS="`$ac_krb5_config --libs krb5 2>/dev/null`" LIB_KRB5_CFLAGS="`$ac_krb5_config --cflags gssapi 2>/dev/null` $LIB_KRB5_CFLAGS" LIB_KRB5_LIBS="`$ac_krb5_config --libs gssapi 2>/dev/null` $LIB_KRB5_LIBS" else $as_nop ## For some OS pkg-config is broken or unavailable. ## Detect libraries the hard way. # save state, key is squid_mit_save squid_mit_save_CFLAGS="${CFLAGS}" squid_mit_save_CXXFLAGS="${CXXFLAGS}" squid_mit_save_LDFLAGS="${LDFLAGS}" squid_mit_save_LIBS="${LIBS}" squid_mit_save_CC="${CC}" squid_mit_save_CXX="${CXX}" squid_mit_save_CPPFLAGS="${CPPFLAGS}" squid_mit_save_squid_saved_vars="" for squid_util_var_tosave in $squid_mit_save_squid_saved_vars do squid_util_var_tosave2="squid_mit_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done missing_required= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Try to find Kerberos libraries in given path" >&5 printf "%s\n" "$as_me: Try to find Kerberos libraries in given path" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lcom_err" >&5 printf %s "checking for main in -lcom_err... " >&6; } if test ${ac_cv_lib_com_err_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcom_err $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_com_err_main=yes else $as_nop ac_cv_lib_com_err_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_main" >&5 printf "%s\n" "$ac_cv_lib_com_err_main" >&6; } if test "x$ac_cv_lib_com_err_main" = xyes then : LIB_KRB5_LIBS="-lcom_err $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'com_err' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'com_err' is required for MIT Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lk5crypto" >&5 printf %s "checking for main in -lk5crypto... " >&6; } if test ${ac_cv_lib_k5crypto_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lk5crypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_k5crypto_main=yes else $as_nop ac_cv_lib_k5crypto_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_main" >&5 printf "%s\n" "$ac_cv_lib_k5crypto_main" >&6; } if test "x$ac_cv_lib_k5crypto_main" = xyes then : LIB_KRB5_LIBS="-lk5crypto $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'k5crypto' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'k5crypto' is required for MIT Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5" >&5 printf %s "checking for main in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_main=yes else $as_nop ac_cv_lib_krb5_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_main" >&5 printf "%s\n" "$ac_cv_lib_krb5_main" >&6; } if test "x$ac_cv_lib_krb5_main" = xyes then : LIB_KRB5_LIBS="-lkrb5 $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'krb5' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'krb5' is required for MIT Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lgssapi_krb5" >&5 printf %s "checking for main in -lgssapi_krb5... " >&6; } if test ${ac_cv_lib_gssapi_krb5_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lgssapi_krb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_gssapi_krb5_main=yes else $as_nop ac_cv_lib_gssapi_krb5_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_main" >&5 printf "%s\n" "$ac_cv_lib_gssapi_krb5_main" >&6; } if test "x$ac_cv_lib_gssapi_krb5_main" = xyes then : LIB_KRB5_LIBS="-lgssapi_krb5 $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'gssapi_krb5' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'gssapi_krb5' is required for MIT Kerberos" >&2;} missing_required=yes fi # rollback state, key is squid_mit_save CFLAGS="${squid_mit_save_CFLAGS}" CXXFLAGS="${squid_mit_save_CXXFLAGS}" LDFLAGS="${squid_mit_save_LDFLAGS}" LIBS="${squid_mit_save_LIBS}" CC="${squid_mit_save_CC}" CXX="${squid_mit_save_CXX}" CPPFLAGS="${squid_mit_save_CPPFLAGS}" for squid_util_var_tosave in $squid_mit_save_squid_saved_vars do squid_util_var_tosave2="\$squid_mit_save_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_mit_save unset squid_mit_save_CFLAGS unset squid_mit_save_CXXFLAGS unset squid_mit_save_LDFLAGS unset squid_mit_save_LIBS unset squid_mit_save_CC unset squid_mit_save_CXX unset squid_mit_save_CPPFLAGS for squid_util_var_tosave in $squid_mit_save_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$missing_required" = "xyes" then : LIB_KRB5_LIBS="" fi fi elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } # look for krb5-config (unless cross-compiling) if test "$cross_compiling" = "no" then : if test "x$krb5confpath" = "x" then : # Extract the first word of "krb5-config", so it can be a program name with args. set dummy krb5-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_krb5_config+y} then : printf %s "(cached) " >&6 else $as_nop case $krb5_config in [\\/]* | ?:[\\/]*) ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_krb5_config="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_krb5_config" && ac_cv_path_krb5_config="no" ;; esac fi krb5_config=$ac_cv_path_krb5_config if test -n "$krb5_config"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 printf "%s\n" "$krb5_config" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_cv_path_krb5_config" != "xno" then : ac_krb5_config="$ac_cv_path_krb5_config" fi else $as_nop ac_krb5_config="$krb5confpath/krb5-config" fi fi if test "x$ac_krb5_config" != "x" -a -x "$ac_krb5_config" then : # Get libs, etc { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Use krb5-config to get CXXFLAGS and LIBS" >&5 printf "%s\n" "$as_me: Use krb5-config to get CXXFLAGS and LIBS" >&6;} LIB_KRB5_CFLAGS="`$ac_krb5_config --cflags krb5 2>/dev/null`" LIB_KRB5_LIBS="`$ac_krb5_config --libs krb5 2>/dev/null`" LIB_KRB5_CFLAGS="`$ac_krb5_config --cflags gssapi 2>/dev/null` $LIB_KRB5_CFLAGS" LIB_KRB5_LIBS="`$ac_krb5_config --libs gssapi 2>/dev/null` $LIB_KRB5_LIBS" else $as_nop ## For some OS pkg-config is broken or unavailable. ## Detect libraries the hard way. # save state, key is squid_mit_save squid_mit_save_CFLAGS="${CFLAGS}" squid_mit_save_CXXFLAGS="${CXXFLAGS}" squid_mit_save_LDFLAGS="${LDFLAGS}" squid_mit_save_LIBS="${LIBS}" squid_mit_save_CC="${CC}" squid_mit_save_CXX="${CXX}" squid_mit_save_CPPFLAGS="${CPPFLAGS}" squid_mit_save_squid_saved_vars="" for squid_util_var_tosave in $squid_mit_save_squid_saved_vars do squid_util_var_tosave2="squid_mit_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done missing_required= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Try to find Kerberos libraries in given path" >&5 printf "%s\n" "$as_me: Try to find Kerberos libraries in given path" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lcom_err" >&5 printf %s "checking for main in -lcom_err... " >&6; } if test ${ac_cv_lib_com_err_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcom_err $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_com_err_main=yes else $as_nop ac_cv_lib_com_err_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_main" >&5 printf "%s\n" "$ac_cv_lib_com_err_main" >&6; } if test "x$ac_cv_lib_com_err_main" = xyes then : LIB_KRB5_LIBS="-lcom_err $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'com_err' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'com_err' is required for MIT Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lk5crypto" >&5 printf %s "checking for main in -lk5crypto... " >&6; } if test ${ac_cv_lib_k5crypto_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lk5crypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_k5crypto_main=yes else $as_nop ac_cv_lib_k5crypto_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_main" >&5 printf "%s\n" "$ac_cv_lib_k5crypto_main" >&6; } if test "x$ac_cv_lib_k5crypto_main" = xyes then : LIB_KRB5_LIBS="-lk5crypto $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'k5crypto' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'k5crypto' is required for MIT Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5" >&5 printf %s "checking for main in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_main=yes else $as_nop ac_cv_lib_krb5_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_main" >&5 printf "%s\n" "$ac_cv_lib_krb5_main" >&6; } if test "x$ac_cv_lib_krb5_main" = xyes then : LIB_KRB5_LIBS="-lkrb5 $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'krb5' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'krb5' is required for MIT Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lgssapi_krb5" >&5 printf %s "checking for main in -lgssapi_krb5... " >&6; } if test ${ac_cv_lib_gssapi_krb5_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lgssapi_krb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_gssapi_krb5_main=yes else $as_nop ac_cv_lib_gssapi_krb5_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_main" >&5 printf "%s\n" "$ac_cv_lib_gssapi_krb5_main" >&6; } if test "x$ac_cv_lib_gssapi_krb5_main" = xyes then : LIB_KRB5_LIBS="-lgssapi_krb5 $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'gssapi_krb5' is required for MIT Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'gssapi_krb5' is required for MIT Kerberos" >&2;} missing_required=yes fi # rollback state, key is squid_mit_save CFLAGS="${squid_mit_save_CFLAGS}" CXXFLAGS="${squid_mit_save_CXXFLAGS}" LDFLAGS="${squid_mit_save_LDFLAGS}" LIBS="${squid_mit_save_LIBS}" CC="${squid_mit_save_CC}" CXX="${squid_mit_save_CXX}" CPPFLAGS="${squid_mit_save_CPPFLAGS}" for squid_util_var_tosave in $squid_mit_save_squid_saved_vars do squid_util_var_tosave2="\$squid_mit_save_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_mit_save unset squid_mit_save_CFLAGS unset squid_mit_save_CXXFLAGS unset squid_mit_save_LDFLAGS unset squid_mit_save_LIBS unset squid_mit_save_CC unset squid_mit_save_CXX unset squid_mit_save_CPPFLAGS for squid_util_var_tosave in $squid_mit_save_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$missing_required" = "xyes" then : LIB_KRB5_LIBS="" fi fi else LIB_KRB5_CFLAGS=$pkg_cv_LIB_KRB5_CFLAGS LIB_KRB5_LIBS=$pkg_cv_LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi if test "x$LIB_KRB5_LIBS" != "x" then : if test "x$with_apple_krb5" = "xyes" then : printf "%s\n" "#define USE_APPLE_KRB5 1" >>confdefs.h KRB5_FLAVOUR="Apple" else $as_nop printf "%s\n" "#define USE_MIT_KRB5 1" >>confdefs.h KRB5_FLAVOUR="MIT" fi KRB5LIBS="$LIB_KRB5_PATH $LIB_KRB5_LIBS $KRB5LIBS" KRB5INCS="$LIB_KRB5_CFLAGS" # check for other specific broken implementations CXXFLAGS="$CXXFLAGS $KRB5INCS" LIBS="$LIBS $KRB5LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Try to find Kerberos headers in given path" >&5 printf "%s\n" "$as_me: Try to find Kerberos headers in given path" >&6;} ac_fn_cxx_check_header_compile "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "gssapi/gssapi_krb5.h" "ac_cv_header_gssapi_gssapi_krb5_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_krb5_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_KRB5_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "gssapi/gssapi_generic.h" "ac_cv_header_gssapi_gssapi_generic_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_generic_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_GENERIC_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default" if test "x$ac_cv_header_krb5_h" = xyes then : printf "%s\n" "#define HAVE_KRB5_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default" if test "x$ac_cv_header_com_err_h" = xyes then : printf "%s\n" "#define HAVE_COM_ERR_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "et/com_err.h" "ac_cv_header_et_com_err_h" "$ac_includes_default" if test "x$ac_cv_header_et_com_err_h" = xyes then : printf "%s\n" "#define HAVE_ET_COM_ERR_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "profile.h" "ac_cv_header_profile_h" "$ac_includes_default" if test "x$ac_cv_header_profile_h" = xyes then : printf "%s\n" "#define HAVE_PROFILE_H 1" >>confdefs.h fi ac_com_error_message=no if test "x$ac_cv_header_com_err_h" = "xyes" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "error_message" >/dev/null 2>&1 then : ac_com_error_message=yes fi rm -rf conftest* elif test "x$ac_cv_header_et_com_err_h" = "xyes" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "error_message" >/dev/null 2>&1 then : ac_com_error_message=yes fi rm -rf conftest* fi if test `echo $KRB5LIBS | grep -c com_err` -ne 0 -a "x$ac_com_error_message" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_message in -lcom_err" >&5 printf %s "checking for error_message in -lcom_err... " >&6; } if test ${ac_cv_lib_com_err_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcom_err $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int error_message (); } int main (void) { return conftest::error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_com_err_error_message=yes else $as_nop ac_cv_lib_com_err_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_error_message" >&5 printf "%s\n" "$ac_cv_lib_com_err_error_message" >&6; } if test "x$ac_cv_lib_com_err_error_message" = xyes then : printf "%s\n" "#define HAVE_ERROR_MESSAGE 1" >>confdefs.h fi elif test "x$ac_com_error_message" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_message in -lkrb5" >&5 printf %s "checking for error_message in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int error_message (); } int main (void) { return conftest::error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_error_message=yes else $as_nop ac_cv_lib_krb5_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_error_message" >&5 printf "%s\n" "$ac_cv_lib_krb5_error_message" >&6; } if test "x$ac_cv_lib_krb5_error_message" = xyes then : printf "%s\n" "#define HAVE_ERROR_MESSAGE 1" >>confdefs.h fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_err_text in -lkrb5" >&5 printf %s "checking for krb5_get_err_text in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_err_text+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_err_text (); } int main (void) { return conftest::krb5_get_err_text (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_err_text=yes else $as_nop ac_cv_lib_krb5_krb5_get_err_text=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_err_text" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_err_text" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_err_text" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_ERR_TEXT 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_error_message in -lkrb5" >&5 printf %s "checking for krb5_get_error_message in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_error_message (); } int main (void) { return conftest::krb5_get_error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_error_message=yes else $as_nop ac_cv_lib_krb5_krb5_get_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_error_message" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_error_message" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_error_message" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_ERROR_MESSAGE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_free_error_message in -lkrb5" >&5 printf %s "checking for krb5_free_error_message in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_free_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_free_error_message (); } int main (void) { return conftest::krb5_free_error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_free_error_message=yes else $as_nop ac_cv_lib_krb5_krb5_free_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_free_error_message" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_free_error_message" >&6; } if test "x$ac_cv_lib_krb5_krb5_free_error_message" = xyes then : printf "%s\n" "#define HAVE_KRB5_FREE_ERROR_MESSAGE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_free_error_string in -lkrb5" >&5 printf %s "checking for krb5_free_error_string in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_free_error_string+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_free_error_string (); } int main (void) { return conftest::krb5_free_error_string (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_free_error_string=yes else $as_nop ac_cv_lib_krb5_krb5_free_error_string=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_free_error_string" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_free_error_string" >&6; } if test "x$ac_cv_lib_krb5_krb5_free_error_string" = xyes then : printf "%s\n" "#define HAVE_KRB5_FREE_ERROR_STRING 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "krb5_kt_free_entry" "ac_cv_have_decl_krb5_kt_free_entry" "#include " "$ac_cxx_undeclared_builtin_options" "CXXFLAGS" if test "x$ac_cv_have_decl_krb5_kt_free_entry" = xyes then : ac_have_decl=1 else $as_nop ac_have_decl=0 fi printf "%s\n" "#define HAVE_DECL_KRB5_KT_FREE_ENTRY $ac_have_decl" >>confdefs.h ac_fn_cxx_check_type "$LINENO" "krb5_pac" "ac_cv_type_krb5_pac" "#include " if test "x$ac_cv_type_krb5_pac" = xyes then : printf "%s\n" "#define HAVE_KRB5_PAC 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_kt_free_entry in -lkrb5" >&5 printf %s "checking for krb5_kt_free_entry in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_kt_free_entry+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_kt_free_entry (); } int main (void) { return conftest::krb5_kt_free_entry (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_kt_free_entry=yes else $as_nop ac_cv_lib_krb5_krb5_kt_free_entry=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_kt_free_entry" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_kt_free_entry" >&6; } if test "x$ac_cv_lib_krb5_krb5_kt_free_entry" = xyes then : printf "%s\n" "#define HAVE_KRB5_KT_FREE_ENTRY 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_keytab in -lkrb5" >&5 printf %s "checking for krb5_get_init_creds_keytab in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_init_creds_keytab+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_init_creds_keytab (); } int main (void) { return conftest::krb5_get_init_creds_keytab (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_init_creds_keytab=yes else $as_nop ac_cv_lib_krb5_krb5_get_init_creds_keytab=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_init_creds_keytab" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_init_creds_keytab" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_init_creds_keytab" = xyes then : printf "%s\n" "#define HAVE_GET_INIT_CREDS_KEYTAB 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_max_time_skew in -lkrb5" >&5 printf %s "checking for krb5_get_max_time_skew in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_max_time_skew+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_max_time_skew (); } int main (void) { return conftest::krb5_get_max_time_skew (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_max_time_skew=yes else $as_nop ac_cv_lib_krb5_krb5_get_max_time_skew=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_max_time_skew" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_max_time_skew" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_max_time_skew" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_MAX_TIME_SKEW 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_profile in -lkrb5" >&5 printf %s "checking for krb5_get_profile in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_profile+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_profile (); } int main (void) { return conftest::krb5_get_profile (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_profile=yes else $as_nop ac_cv_lib_krb5_krb5_get_profile=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_profile" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_profile" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_profile" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_PROFILE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for profile_get_integer in -lkrb5" >&5 printf %s "checking for profile_get_integer in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_profile_get_integer+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int profile_get_integer (); } int main (void) { return conftest::profile_get_integer (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_profile_get_integer=yes else $as_nop ac_cv_lib_krb5_profile_get_integer=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_profile_get_integer" >&5 printf "%s\n" "$ac_cv_lib_krb5_profile_get_integer" >&6; } if test "x$ac_cv_lib_krb5_profile_get_integer" = xyes then : printf "%s\n" "#define HAVE_PROFILE_GET_INTEGER 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for profile_release in -lkrb5" >&5 printf %s "checking for profile_release in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_profile_release+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int profile_release (); } int main (void) { return conftest::profile_release (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_profile_release=yes else $as_nop ac_cv_lib_krb5_profile_release=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_profile_release" >&5 printf "%s\n" "$ac_cv_lib_krb5_profile_release" >&6; } if test "x$ac_cv_lib_krb5_profile_release" = xyes then : printf "%s\n" "#define HAVE_PROFILE_RELEASE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_renewed_creds in -lkrb5" >&5 printf %s "checking for krb5_get_renewed_creds in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_renewed_creds+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_renewed_creds (); } int main (void) { return conftest::krb5_get_renewed_creds (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_renewed_creds=yes else $as_nop ac_cv_lib_krb5_krb5_get_renewed_creds=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_renewed_creds" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_renewed_creds" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_renewed_creds" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_RENEWED_CREDS 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_principal_get_realm in -lkrb5" >&5 printf %s "checking for krb5_principal_get_realm in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_principal_get_realm+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_principal_get_realm (); } int main (void) { return conftest::krb5_principal_get_realm (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_principal_get_realm=yes else $as_nop ac_cv_lib_krb5_krb5_principal_get_realm=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_principal_get_realm" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_principal_get_realm" >&6; } if test "x$ac_cv_lib_krb5_krb5_principal_get_realm" = xyes then : printf "%s\n" "#define HAVE_KRB5_PRINCIPAL_GET_REALM 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_opt_alloc in -lkrb5" >&5 printf %s "checking for krb5_get_init_creds_opt_alloc in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_init_creds_opt_alloc (); } int main (void) { return conftest::krb5_get_init_creds_opt_alloc (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc=yes else $as_nop ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_free requires krb5_context" >&5 printf %s "checking for krb5_get_init_creds_free requires krb5_context... " >&6; } # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main (void) { krb5_context context; krb5_get_init_creds_opt *options; krb5_get_init_creds_opt_free(context, options) ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define HAVE_KRB5_GET_INIT_CREDS_FREE_CONTEXT 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done for ac_func in gss_map_name_to_any do : ac_fn_cxx_check_func "$LINENO" "gss_map_name_to_any" "ac_cv_func_gss_map_name_to_any" if test "x$ac_cv_func_gss_map_name_to_any" = xyes then : printf "%s\n" "#define HAVE_GSS_MAP_NAME_TO_ANY 1" >>confdefs.h printf "%s\n" "#define HAVE_GSS_MAP_ANY_TO_ANY 1" >>confdefs.h fi done for ac_func in gsskrb5_extract_authz_data_from_sec_context do : ac_fn_cxx_check_func "$LINENO" "gsskrb5_extract_authz_data_from_sec_context" "ac_cv_func_gsskrb5_extract_authz_data_from_sec_context" if test "x$ac_cv_func_gsskrb5_extract_authz_data_from_sec_context" = xyes then : printf "%s\n" "#define HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT 1" >>confdefs.h printf "%s\n" "#define HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT 1" >>confdefs.h fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for memory cache" >&5 printf %s "checking for memory cache... " >&6; } if test ${squid_cv_memory_cache+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main(int argc, char *argv[]) { krb5_context context; krb5_ccache cc; krb5_init_context(&context); return krb5_cc_resolve(context, "MEMORY:test_cache", &cc); } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : squid_cv_memory_cache=yes else $as_nop squid_cv_memory_cache=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_memory_cache" >&5 printf "%s\n" "$squid_cv_memory_cache" >&6; } squid_tmp_define="" case "$squid_cv_memory_cache" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_KRB5_MEMORY_CACHE: '$squid_cv_memory_cache'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_KRB5_MEMORY_CACHE $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for memory keytab" >&5 printf %s "checking for memory keytab... " >&6; } if test ${squid_cv_memory_keytab+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main(int argc, char *argv[]) { krb5_context context; krb5_keytab kt; krb5_init_context(&context); return krb5_kt_resolve(context, "MEMORY:test_keytab", &kt); } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : squid_cv_memory_keytab=yes else $as_nop squid_cv_memory_keytab=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_memory_keytab" >&5 printf "%s\n" "$squid_cv_memory_keytab" >&6; } squid_tmp_define="" case "$squid_cv_memory_keytab" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_KRB5_MEMORY_KEYTAB: '$squid_cv_memory_keytab'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_KRB5_MEMORY_KEYTAB $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working gssapi" >&5 printf %s "checking for working gssapi... " >&6; } if test ${squid_cv_working_gssapi+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if USE_HEIMDAL_KRB5 #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #elif USE_GNUGSS #if HAVE_GSS_H #include #endif #else #if USE_APPLE_KRB5 #define GSSKRB_APPLE_DEPRECATED(x) #endif #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #if HAVE_GSSAPI_GSSAPI_KRB5_H #include #endif #if HAVE_GSSAPI_GSSAPI_GENERIC_H #include #endif #endif int main(void) { OM_uint32 val; gss_OID_set set; gss_create_empty_oid_set(&val, &set); return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_working_gssapi=yes else $as_nop squid_cv_working_gssapi=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_working_gssapi" >&5 printf "%s\n" "$squid_cv_working_gssapi" >&6; } if test "x$squid_cv_working_gssapi" = "xno" -a `echo $LIBS | grep -i -c "(-)L"` -gt 0 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Check Runtime library path !" >&5 printf "%s\n" "$as_me: Check Runtime library path !" >&6;} fi squid_tmp_define="" case "$squid_cv_working_gssapi" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_GSSAPI: '$squid_cv_working_gssapi'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_GSSAPI $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for spnego support" >&5 printf %s "checking for spnego support... " >&6; } if test ${squid_cv_have_spnego+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if USE_HEIMDAL_KRB5 #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #elif USE_GNUGSS #if HAVE_GSS_H #include #endif #else #if USE_APPLE_KRB5 #define GSSKRB_APPLE_DEPRECATED(x) #endif #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #if HAVE_GSSAPI_GSSAPI_KRB5_H #include #endif #if HAVE_GSSAPI_GSSAPI_GENERIC_H #include #endif #endif #include int main(int argc, char *argv[]) { OM_uint32 major_status,minor_status; gss_OID_set gss_mech_set; int i; static gss_OID_desc _gss_mech_spnego = {6, (void *)"\x2b\x06\x01\x05\x05\x02"}; gss_OID gss_mech_spnego = &_gss_mech_spnego; major_status = gss_indicate_mechs( &minor_status, &gss_mech_set); for (i=0;icount;i++) { if (!memcmp(gss_mech_set->elements[i].elements,gss_mech_spnego->elements,gss_mech_set->elements[i].length)) { return 0; } } return 1; } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : squid_cv_have_spnego=yes else $as_nop squid_cv_have_spnego=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_have_spnego" >&5 printf "%s\n" "$squid_cv_have_spnego" >&6; } squid_tmp_define="" case "$squid_cv_have_spnego" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_SPNEGO: '$squid_cv_have_spnego'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_SPNEGO $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working krb5" >&5 printf %s "checking for working krb5... " >&6; } if test ${squid_cv_working_krb5+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main(void) { krb5_context context; krb5_init_context(&context); return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_working_krb5=yes else $as_nop squid_cv_working_krb5=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_working_krb5" >&5 printf "%s\n" "$squid_cv_working_krb5" >&6; } # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$squid_cv_working_krb5" = "xno" -a `echo $LIBS | grep -i -c "(-)L"` -gt 0 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Check Runtime library path !" >&5 printf "%s\n" "$as_me: Check Runtime library path !" >&6;} fi squid_tmp_define="" case "$squid_cv_working_krb5" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_KRB5: '$squid_cv_working_krb5'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_KRB5 $squid_tmp_define" >>confdefs.h unset squid_tmp_define fi if test "x$with_mit_krb5" = "xyes" -a "x$KRB5LIBS" = "x" then : as_fn_error $? "Required Kerberos library not found" "$LINENO" 5 elif test "x$KRB5LIBS" = "x" then : with_mit_krb5=no with_apple_krb5=no fi # rollback state, key is squid_krb5_save CFLAGS="${squid_krb5_save_CFLAGS}" CXXFLAGS="${squid_krb5_save_CXXFLAGS}" LDFLAGS="${squid_krb5_save_LDFLAGS}" LIBS="${squid_krb5_save_LIBS}" CC="${squid_krb5_save_CC}" CXX="${squid_krb5_save_CXX}" CPPFLAGS="${squid_krb5_save_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_save_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_save unset squid_krb5_save_CFLAGS unset squid_krb5_save_CXXFLAGS unset squid_krb5_save_LDFLAGS unset squid_krb5_save_LIBS unset squid_krb5_save_CC unset squid_krb5_save_CXX unset squid_krb5_save_CPPFLAGS for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do unset ${squid_util_var_tosave} done fi # detect Solaris Kerberos dependencies if test "x$with_solaris_krb5" = "xyes" -a "x$KRB5LIBS" = "x" then : # save state, key is squid_krb5_save squid_krb5_save_CFLAGS="${CFLAGS}" squid_krb5_save_CXXFLAGS="${CXXFLAGS}" squid_krb5_save_LDFLAGS="${LDFLAGS}" squid_krb5_save_LIBS="${LIBS}" squid_krb5_save_CC="${CC}" squid_krb5_save_CXX="${CXX}" squid_krb5_save_CPPFLAGS="${CPPFLAGS}" squid_krb5_save_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do squid_util_var_tosave2="squid_krb5_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $LIB_KRB5_PATH" # no pkg-config for solaris native Kerberos # look for krb5-config (unless cross-compiling) if test "$cross_compiling" = "no" then : if test "x$krb5confpath" = "x" then : # Extract the first word of "krb5-config", so it can be a program name with args. set dummy krb5-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_krb5_config+y} then : printf %s "(cached) " >&6 else $as_nop case $krb5_config in [\\/]* | ?:[\\/]*) ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_krb5_config="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_krb5_config" && ac_cv_path_krb5_config="no" ;; esac fi krb5_config=$ac_cv_path_krb5_config if test -n "$krb5_config"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 printf "%s\n" "$krb5_config" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_cv_path_krb5_config" != "xno" then : ac_krb5_config="$ac_cv_path_krb5_config" fi else $as_nop ac_krb5_config="$krb5confpath/krb5-config" fi fi if test "x$ac_krb5_config" != "x" -a -x "$ac_krb5_config" then : # Get libs, etc { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Use krb5-config to get CXXFLAGS and LIBS" >&5 printf "%s\n" "$as_me: Use krb5-config to get CXXFLAGS and LIBS" >&6;} LIB_KRB5_CFLAGS="`$ac_krb5_config --cflags krb5 2>/dev/null`" LIB_KRB5_LIBS="`$ac_krb5_config --libs krb5 2>/dev/null`" # Solaris 10 Update 11 patches the krb5-config tool to produce stderr messages on stdout. SOLARIS_BROKEN_KRB5CONFIG_GSSAPI="`$ac_krb5_config --libs gssapi 2>/dev/null | grep "krb5-config"`" if test "x$SOLARIS_BROKEN_KRB5CONFIG_GSSAPI" = "x" then : LIB_KRB5_CFLAGS="`$ac_krb5_config --cflags gssapi 2>/dev/null` $LIB_KRB5_CFLAGS" LIB_KRB5_LIBS="`$ac_krb5_config --libs gssapi 2>/dev/null` $LIB_KRB5_LIBS" fi else $as_nop ## For some OS pkg-config is broken or unavailable. ## Detect libraries the hard way. CXXFLAGS="-I/usr/include/kerberosv5 $CXXFLAGS" # save state, key is squid_solaris_save squid_solaris_save_CFLAGS="${CFLAGS}" squid_solaris_save_CXXFLAGS="${CXXFLAGS}" squid_solaris_save_LDFLAGS="${LDFLAGS}" squid_solaris_save_LIBS="${LIBS}" squid_solaris_save_CC="${CC}" squid_solaris_save_CXX="${CXX}" squid_solaris_save_CPPFLAGS="${CPPFLAGS}" squid_solaris_save_squid_saved_vars="" for squid_util_var_tosave in $squid_solaris_save_squid_saved_vars do squid_util_var_tosave2="squid_solaris_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done missing_required= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Try to find Kerberos libraries in given path" >&5 printf "%s\n" "$as_me: Try to find Kerberos libraries in given path" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5" >&5 printf %s "checking for main in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_main=yes else $as_nop ac_cv_lib_krb5_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_main" >&5 printf "%s\n" "$ac_cv_lib_krb5_main" >&6; } if test "x$ac_cv_lib_krb5_main" = xyes then : LIB_KRB5_LIBS="-lkrb5 $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'krb5' is required for Solaris Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'krb5' is required for Solaris Kerberos" >&2;} missing_required=yes fi LIBS=$LIB_KRB5_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lgss" >&5 printf %s "checking for main in -lgss... " >&6; } if test ${ac_cv_lib_gss_main+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lgss $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int main (); } int main (void) { return conftest::main (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_gss_main=yes else $as_nop ac_cv_lib_gss_main=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gss_main" >&5 printf "%s\n" "$ac_cv_lib_gss_main" >&6; } if test "x$ac_cv_lib_gss_main" = xyes then : LIB_KRB5_LIBS="-lgss $LIB_KRB5_LIBS" else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: library 'gss' is required for Solaris Kerberos" >&5 printf "%s\n" "$as_me: WARNING: library 'gss' is required for Solaris Kerberos" >&2;} missing_required=yes fi # rollback state, key is squid_solaris_save CFLAGS="${squid_solaris_save_CFLAGS}" CXXFLAGS="${squid_solaris_save_CXXFLAGS}" LDFLAGS="${squid_solaris_save_LDFLAGS}" LIBS="${squid_solaris_save_LIBS}" CC="${squid_solaris_save_CC}" CXX="${squid_solaris_save_CXX}" CPPFLAGS="${squid_solaris_save_CPPFLAGS}" for squid_util_var_tosave in $squid_solaris_save_squid_saved_vars do squid_util_var_tosave2="\$squid_solaris_save_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_solaris_save unset squid_solaris_save_CFLAGS unset squid_solaris_save_CXXFLAGS unset squid_solaris_save_LDFLAGS unset squid_solaris_save_LIBS unset squid_solaris_save_CC unset squid_solaris_save_CXX unset squid_solaris_save_CPPFLAGS for squid_util_var_tosave in $squid_solaris_save_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$missing_required" = "xyes" then : LIB_KRB5_LIBS="" fi fi if test "x$LIB_KRB5_LIBS" != "x" then : KRB5LIBS="$LIB_KRB5_PATH $LIB_KRB5_LIBS $KRB5LIBS" KRB5INCS="$LIB_KRB5_CFLAGS" printf "%s\n" "#define USE_SOLARIS_KRB5 1" >>confdefs.h KRB5_FLAVOUR="Solaris" # check for other specific broken implementations CXXFLAGS="$CXXFLAGS $KRB5INCS" LIBS="$LIBS $KRB5LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Try to find Kerberos headers in given path" >&5 printf "%s\n" "$as_me: Try to find Kerberos headers in given path" >&6;} ac_fn_cxx_check_header_compile "$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "gssapi/gssapi_ext.h" "ac_cv_header_gssapi_gssapi_ext_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_ext_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_EXT_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default" if test "x$ac_cv_header_krb5_h" = xyes then : printf "%s\n" "#define HAVE_KRB5_H 1" >>confdefs.h fi ac_fn_cxx_check_header_compile "$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default" if test "x$ac_cv_header_com_err_h" = xyes then : printf "%s\n" "#define HAVE_COM_ERR_H 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken Solaris krb5.h" >&5 printf %s "checking for broken Solaris krb5.h... " >&6; } if test ${squid_cv_broken_krb5_h+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_solaris_test squid_krb5_solaris_test_CFLAGS="${CFLAGS}" squid_krb5_solaris_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_solaris_test_LDFLAGS="${LDFLAGS}" squid_krb5_solaris_test_LIBS="${LIBS}" squid_krb5_solaris_test_CC="${CC}" squid_krb5_solaris_test_CXX="${CXX}" squid_krb5_solaris_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_solaris_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_solaris_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_solaris_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int i; int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_broken_krb5_h=no else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define HAVE_BROKEN_SOLARIS_KRB5_H 1 #include "compat/krb5.h" int i; int main (void) { ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : squid_cv_broken_krb5_h=yes else $as_nop squid_cv_broken_krb5_h=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is squid_krb5_solaris_test CFLAGS="${squid_krb5_solaris_test_CFLAGS}" CXXFLAGS="${squid_krb5_solaris_test_CXXFLAGS}" LDFLAGS="${squid_krb5_solaris_test_LDFLAGS}" LIBS="${squid_krb5_solaris_test_LIBS}" CC="${squid_krb5_solaris_test_CC}" CXX="${squid_krb5_solaris_test_CXX}" CPPFLAGS="${squid_krb5_solaris_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_solaris_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_solaris_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_solaris_test unset squid_krb5_solaris_test_CFLAGS unset squid_krb5_solaris_test_CXXFLAGS unset squid_krb5_solaris_test_LDFLAGS unset squid_krb5_solaris_test_LIBS unset squid_krb5_solaris_test_CC unset squid_krb5_solaris_test_CXX unset squid_krb5_solaris_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_solaris_test_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_broken_krb5_h" >&5 printf "%s\n" "$squid_cv_broken_krb5_h" >&6; } if test "x$squid_cv_broken_krb5_h" = "xyes" then : printf "%s\n" "#define HAVE_BROKEN_SOLARIS_KRB5_H 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You have a broken Solaris system include." >&5 printf "%s\n" "$as_me: WARNING: You have a broken Solaris system include." >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Please see http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6837512" >&5 printf "%s\n" "$as_me: WARNING: Please see http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6837512" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: If you need Kerberos support you will have to patch" >&5 printf "%s\n" "$as_me: WARNING: If you need Kerberos support you will have to patch" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: your system. See contrib/solaris/solaris-krb5-include.patch" >&5 printf "%s\n" "$as_me: WARNING: your system. See contrib/solaris/solaris-krb5-include.patch" >&2;} fi ac_com_error_message=no if test "x$ac_cv_header_com_err_h" = "xyes" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "error_message" >/dev/null 2>&1 then : ac_com_error_message=yes fi rm -rf conftest* elif test "x$ac_cv_header_et_com_err_h" = "xyes" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "error_message" >/dev/null 2>&1 then : ac_com_error_message=yes fi rm -rf conftest* fi if test `echo $KRB5LIBS | grep -c com_err` -ne 0 -a "x$ac_com_error_message" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_message in -lcom_err" >&5 printf %s "checking for error_message in -lcom_err... " >&6; } if test ${ac_cv_lib_com_err_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lcom_err $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int error_message (); } int main (void) { return conftest::error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_com_err_error_message=yes else $as_nop ac_cv_lib_com_err_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_error_message" >&5 printf "%s\n" "$ac_cv_lib_com_err_error_message" >&6; } if test "x$ac_cv_lib_com_err_error_message" = xyes then : printf "%s\n" "#define HAVE_ERROR_MESSAGE 1" >>confdefs.h fi elif test "x$ac_com_error_message" = "xyes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_message in -lkrb5" >&5 printf %s "checking for error_message in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int error_message (); } int main (void) { return conftest::error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_error_message=yes else $as_nop ac_cv_lib_krb5_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_error_message" >&5 printf "%s\n" "$ac_cv_lib_krb5_error_message" >&6; } if test "x$ac_cv_lib_krb5_error_message" = xyes then : printf "%s\n" "#define HAVE_ERROR_MESSAGE 1" >>confdefs.h fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_err_text in -lkrb5" >&5 printf %s "checking for krb5_get_err_text in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_err_text+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_err_text (); } int main (void) { return conftest::krb5_get_err_text (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_err_text=yes else $as_nop ac_cv_lib_krb5_krb5_get_err_text=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_err_text" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_err_text" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_err_text" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_ERR_TEXT 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_error_message in -lkrb5" >&5 printf %s "checking for krb5_get_error_message in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_error_message (); } int main (void) { return conftest::krb5_get_error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_error_message=yes else $as_nop ac_cv_lib_krb5_krb5_get_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_error_message" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_error_message" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_error_message" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_ERROR_MESSAGE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_free_error_message in -lkrb5" >&5 printf %s "checking for krb5_free_error_message in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_free_error_message+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_free_error_message (); } int main (void) { return conftest::krb5_free_error_message (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_free_error_message=yes else $as_nop ac_cv_lib_krb5_krb5_free_error_message=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_free_error_message" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_free_error_message" >&6; } if test "x$ac_cv_lib_krb5_krb5_free_error_message" = xyes then : printf "%s\n" "#define HAVE_KRB5_FREE_ERROR_MESSAGE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_free_error_string in -lkrb5" >&5 printf %s "checking for krb5_free_error_string in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_free_error_string+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_free_error_string (); } int main (void) { return conftest::krb5_free_error_string (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_free_error_string=yes else $as_nop ac_cv_lib_krb5_krb5_free_error_string=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_free_error_string" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_free_error_string" >&6; } if test "x$ac_cv_lib_krb5_krb5_free_error_string" = xyes then : printf "%s\n" "#define HAVE_KRB5_FREE_ERROR_STRING 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "krb5_kt_free_entry" "ac_cv_have_decl_krb5_kt_free_entry" "#include " "$ac_cxx_undeclared_builtin_options" "CXXFLAGS" if test "x$ac_cv_have_decl_krb5_kt_free_entry" = xyes then : ac_have_decl=1 else $as_nop ac_have_decl=0 fi printf "%s\n" "#define HAVE_DECL_KRB5_KT_FREE_ENTRY $ac_have_decl" >>confdefs.h ac_fn_cxx_check_type "$LINENO" "krb5_pac" "ac_cv_type_krb5_pac" "#include " if test "x$ac_cv_type_krb5_pac" = xyes then : printf "%s\n" "#define HAVE_KRB5_PAC 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_kt_free_entry in -lkrb5" >&5 printf %s "checking for krb5_kt_free_entry in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_kt_free_entry+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_kt_free_entry (); } int main (void) { return conftest::krb5_kt_free_entry (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_kt_free_entry=yes else $as_nop ac_cv_lib_krb5_krb5_kt_free_entry=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_kt_free_entry" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_kt_free_entry" >&6; } if test "x$ac_cv_lib_krb5_krb5_kt_free_entry" = xyes then : printf "%s\n" "#define HAVE_KRB5_KT_FREE_ENTRY 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_keytab in -lkrb5" >&5 printf %s "checking for krb5_get_init_creds_keytab in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_init_creds_keytab+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_init_creds_keytab (); } int main (void) { return conftest::krb5_get_init_creds_keytab (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_init_creds_keytab=yes else $as_nop ac_cv_lib_krb5_krb5_get_init_creds_keytab=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_init_creds_keytab" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_init_creds_keytab" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_init_creds_keytab" = xyes then : printf "%s\n" "#define HAVE_GET_INIT_CREDS_KEYTAB 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_max_time_skew in -lkrb5" >&5 printf %s "checking for krb5_get_max_time_skew in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_max_time_skew+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_max_time_skew (); } int main (void) { return conftest::krb5_get_max_time_skew (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_max_time_skew=yes else $as_nop ac_cv_lib_krb5_krb5_get_max_time_skew=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_max_time_skew" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_max_time_skew" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_max_time_skew" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_MAX_TIME_SKEW 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_profile in -lkrb5" >&5 printf %s "checking for krb5_get_profile in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_profile+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_profile (); } int main (void) { return conftest::krb5_get_profile (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_profile=yes else $as_nop ac_cv_lib_krb5_krb5_get_profile=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_profile" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_profile" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_profile" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_PROFILE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for profile_get_integer in -lkrb5" >&5 printf %s "checking for profile_get_integer in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_profile_get_integer+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int profile_get_integer (); } int main (void) { return conftest::profile_get_integer (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_profile_get_integer=yes else $as_nop ac_cv_lib_krb5_profile_get_integer=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_profile_get_integer" >&5 printf "%s\n" "$ac_cv_lib_krb5_profile_get_integer" >&6; } if test "x$ac_cv_lib_krb5_profile_get_integer" = xyes then : printf "%s\n" "#define HAVE_PROFILE_GET_INTEGER 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for profile_release in -lkrb5" >&5 printf %s "checking for profile_release in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_profile_release+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int profile_release (); } int main (void) { return conftest::profile_release (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_profile_release=yes else $as_nop ac_cv_lib_krb5_profile_release=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_profile_release" >&5 printf "%s\n" "$ac_cv_lib_krb5_profile_release" >&6; } if test "x$ac_cv_lib_krb5_profile_release" = xyes then : printf "%s\n" "#define HAVE_PROFILE_RELEASE 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_renewed_creds in -lkrb5" >&5 printf %s "checking for krb5_get_renewed_creds in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_renewed_creds+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_renewed_creds (); } int main (void) { return conftest::krb5_get_renewed_creds (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_renewed_creds=yes else $as_nop ac_cv_lib_krb5_krb5_get_renewed_creds=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_renewed_creds" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_renewed_creds" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_renewed_creds" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_RENEWED_CREDS 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_principal_get_realm in -lkrb5" >&5 printf %s "checking for krb5_principal_get_realm in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_principal_get_realm+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_principal_get_realm (); } int main (void) { return conftest::krb5_principal_get_realm (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_principal_get_realm=yes else $as_nop ac_cv_lib_krb5_krb5_principal_get_realm=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_principal_get_realm" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_principal_get_realm" >&6; } if test "x$ac_cv_lib_krb5_krb5_principal_get_realm" = xyes then : printf "%s\n" "#define HAVE_KRB5_PRINCIPAL_GET_REALM 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_opt_alloc in -lkrb5" >&5 printf %s "checking for krb5_get_init_creds_opt_alloc in -lkrb5... " >&6; } if test ${ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ namespace conftest { extern "C" int krb5_get_init_creds_opt_alloc (); } int main (void) { return conftest::krb5_get_init_creds_opt_alloc (); ; return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc=yes else $as_nop ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" >&5 printf "%s\n" "$ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" >&6; } if test "x$ac_cv_lib_krb5_krb5_get_init_creds_opt_alloc" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_free requires krb5_context" >&5 printf %s "checking for krb5_get_init_creds_free requires krb5_context... " >&6; } # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main (void) { krb5_context context; krb5_get_init_creds_opt *options; krb5_get_init_creds_opt_free(context, options) ; return 0; } _ACEOF if ac_fn_cxx_try_compile "$LINENO" then : printf "%s\n" "#define HAVE_KRB5_GET_INIT_CREDS_FREE_CONTEXT 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done for ac_func in gss_map_name_to_any do : ac_fn_cxx_check_func "$LINENO" "gss_map_name_to_any" "ac_cv_func_gss_map_name_to_any" if test "x$ac_cv_func_gss_map_name_to_any" = xyes then : printf "%s\n" "#define HAVE_GSS_MAP_NAME_TO_ANY 1" >>confdefs.h printf "%s\n" "#define HAVE_GSS_MAP_ANY_TO_ANY 1" >>confdefs.h fi done for ac_func in gsskrb5_extract_authz_data_from_sec_context do : ac_fn_cxx_check_func "$LINENO" "gsskrb5_extract_authz_data_from_sec_context" "ac_cv_func_gsskrb5_extract_authz_data_from_sec_context" if test "x$ac_cv_func_gsskrb5_extract_authz_data_from_sec_context" = xyes then : printf "%s\n" "#define HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT 1" >>confdefs.h printf "%s\n" "#define HAVE_GSSKRB5_EXTRACT_AUTHZ_DATA_FROM_SEC_CONTEXT 1" >>confdefs.h fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for memory cache" >&5 printf %s "checking for memory cache... " >&6; } if test ${squid_cv_memory_cache+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main(int argc, char *argv[]) { krb5_context context; krb5_ccache cc; krb5_init_context(&context); return krb5_cc_resolve(context, "MEMORY:test_cache", &cc); } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : squid_cv_memory_cache=yes else $as_nop squid_cv_memory_cache=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_memory_cache" >&5 printf "%s\n" "$squid_cv_memory_cache" >&6; } squid_tmp_define="" case "$squid_cv_memory_cache" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_KRB5_MEMORY_CACHE: '$squid_cv_memory_cache'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_KRB5_MEMORY_CACHE $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for memory keytab" >&5 printf %s "checking for memory keytab... " >&6; } if test ${squid_cv_memory_keytab+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main(int argc, char *argv[]) { krb5_context context; krb5_keytab kt; krb5_init_context(&context); return krb5_kt_resolve(context, "MEMORY:test_keytab", &kt); } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : squid_cv_memory_keytab=yes else $as_nop squid_cv_memory_keytab=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_memory_keytab" >&5 printf "%s\n" "$squid_cv_memory_keytab" >&6; } squid_tmp_define="" case "$squid_cv_memory_keytab" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_KRB5_MEMORY_KEYTAB: '$squid_cv_memory_keytab'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_KRB5_MEMORY_KEYTAB $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working gssapi" >&5 printf %s "checking for working gssapi... " >&6; } if test ${squid_cv_working_gssapi+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if USE_HEIMDAL_KRB5 #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #elif USE_GNUGSS #if HAVE_GSS_H #include #endif #else #if USE_APPLE_KRB5 #define GSSKRB_APPLE_DEPRECATED(x) #endif #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #if HAVE_GSSAPI_GSSAPI_KRB5_H #include #endif #if HAVE_GSSAPI_GSSAPI_GENERIC_H #include #endif #endif int main(void) { OM_uint32 val; gss_OID_set set; gss_create_empty_oid_set(&val, &set); return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_working_gssapi=yes else $as_nop squid_cv_working_gssapi=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_working_gssapi" >&5 printf "%s\n" "$squid_cv_working_gssapi" >&6; } if test "x$squid_cv_working_gssapi" = "xno" -a `echo $LIBS | grep -i -c "(-)L"` -gt 0 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Check Runtime library path !" >&5 printf "%s\n" "$as_me: Check Runtime library path !" >&6;} fi squid_tmp_define="" case "$squid_cv_working_gssapi" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_GSSAPI: '$squid_cv_working_gssapi'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_GSSAPI $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for spnego support" >&5 printf %s "checking for spnego support... " >&6; } if test ${squid_cv_have_spnego+y} then : printf %s "(cached) " >&6 else $as_nop if test "$cross_compiling" = yes then : : else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if USE_HEIMDAL_KRB5 #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #elif USE_GNUGSS #if HAVE_GSS_H #include #endif #else #if USE_APPLE_KRB5 #define GSSKRB_APPLE_DEPRECATED(x) #endif #if HAVE_GSSAPI_GSSAPI_H #include #elif HAVE_GSSAPI_H #include #endif #if HAVE_GSSAPI_GSSAPI_KRB5_H #include #endif #if HAVE_GSSAPI_GSSAPI_GENERIC_H #include #endif #endif #include int main(int argc, char *argv[]) { OM_uint32 major_status,minor_status; gss_OID_set gss_mech_set; int i; static gss_OID_desc _gss_mech_spnego = {6, (void *)"\x2b\x06\x01\x05\x05\x02"}; gss_OID gss_mech_spnego = &_gss_mech_spnego; major_status = gss_indicate_mechs( &minor_status, &gss_mech_set); for (i=0;icount;i++) { if (!memcmp(gss_mech_set->elements[i].elements,gss_mech_spnego->elements,gss_mech_set->elements[i].length)) { return 0; } } return 1; } _ACEOF if ac_fn_cxx_try_run "$LINENO" then : squid_cv_have_spnego=yes else $as_nop squid_cv_have_spnego=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_have_spnego" >&5 printf "%s\n" "$squid_cv_have_spnego" >&6; } squid_tmp_define="" case "$squid_cv_have_spnego" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_SPNEGO: '$squid_cv_have_spnego'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_SPNEGO $squid_tmp_define" >>confdefs.h unset squid_tmp_define { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working krb5" >&5 printf %s "checking for working krb5... " >&6; } if test ${squid_cv_working_krb5+y} then : printf %s "(cached) " >&6 else $as_nop # save state, key is squid_krb5_test squid_krb5_test_CFLAGS="${CFLAGS}" squid_krb5_test_CXXFLAGS="${CXXFLAGS}" squid_krb5_test_LDFLAGS="${LDFLAGS}" squid_krb5_test_LIBS="${LIBS}" squid_krb5_test_CC="${CC}" squid_krb5_test_CXX="${CXX}" squid_krb5_test_CPPFLAGS="${CPPFLAGS}" squid_krb5_test_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="squid_krb5_test_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done CPPFLAGS="-I${srcdir:-.} $CPPFLAGS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include "compat/krb5.h" int main(void) { krb5_context context; krb5_init_context(&context); return 0; } _ACEOF if ac_fn_cxx_try_link "$LINENO" then : squid_cv_working_krb5=yes else $as_nop squid_cv_working_krb5=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $squid_cv_working_krb5" >&5 printf "%s\n" "$squid_cv_working_krb5" >&6; } # rollback state, key is squid_krb5_test CFLAGS="${squid_krb5_test_CFLAGS}" CXXFLAGS="${squid_krb5_test_CXXFLAGS}" LDFLAGS="${squid_krb5_test_LDFLAGS}" LIBS="${squid_krb5_test_LIBS}" CC="${squid_krb5_test_CC}" CXX="${squid_krb5_test_CXX}" CPPFLAGS="${squid_krb5_test_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_test_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_test unset squid_krb5_test_CFLAGS unset squid_krb5_test_CXXFLAGS unset squid_krb5_test_LDFLAGS unset squid_krb5_test_LIBS unset squid_krb5_test_CC unset squid_krb5_test_CXX unset squid_krb5_test_CPPFLAGS for squid_util_var_tosave in $squid_krb5_test_squid_saved_vars do unset ${squid_util_var_tosave} done if test "x$squid_cv_working_krb5" = "xno" -a `echo $LIBS | grep -i -c "(-)L"` -gt 0 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Check Runtime library path !" >&5 printf "%s\n" "$as_me: Check Runtime library path !" >&6;} fi squid_tmp_define="" case "$squid_cv_working_krb5" in #( yes|true|1) : squid_tmp_define="1" ;; #( no|false|0|"") : squid_tmp_define="0" ;; #( *) : as_fn_error $? "SQUID_DEFINE_BOOL: unrecognized value for HAVE_KRB5: '$squid_cv_working_krb5'" "$LINENO" 5 ;; esac printf "%s\n" "#define HAVE_KRB5 $squid_tmp_define" >>confdefs.h unset squid_tmp_define fi if test "x$with_mit_krb5" = "xyes" -a "x$KRB5LIBS" = "x" then : # Error only if Solaris flavour was detected while looking for required MIT Kerberos as_fn_error $? "Required Kerberos library not found" "$LINENO" 5 elif test "x$KRB5LIBS" = "x" then : with_solaris_krb5=no with_mit_krb5=no fi # rollback state, key is squid_krb5_save CFLAGS="${squid_krb5_save_CFLAGS}" CXXFLAGS="${squid_krb5_save_CXXFLAGS}" LDFLAGS="${squid_krb5_save_LDFLAGS}" LIBS="${squid_krb5_save_LIBS}" CC="${squid_krb5_save_CC}" CXX="${squid_krb5_save_CXX}" CPPFLAGS="${squid_krb5_save_CPPFLAGS}" for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do squid_util_var_tosave2="\$squid_krb5_save_${squid_util_var_tosave}" eval "$squid_util_var_tosave=\"${squid_util_var_tosave2}\"" done # commit state, key is squid_krb5_save unset squid_krb5_save_CFLAGS unset squid_krb5_save_CXXFLAGS unset squid_krb5_save_LDFLAGS unset squid_krb5_save_LIBS unset squid_krb5_save_CC unset squid_krb5_save_CXX unset squid_krb5_save_CPPFLAGS for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do unset ${squid_util_var_tosave} done fi # Check whether --with-heimdal-krb5 was given. if test ${with_heimdal_krb5+y} then : withval=$with_heimdal_krb5; case "$withval" in #( yes|no) : ;; #( *) : if test ! -d "$withval" then : as_fn_error $? "--with-heimdal-krb5 path does not point to a directory" "$LINENO" 5 fi with_heimdal_krb5=yes if test -d "$withval/lib64" then : LIB_KRB5_PATH+="-L$withval/lib64" fi if test -d "$withval/lib" then : LIB_KRB5_PATH+="-L$withval/lib" fi if test -d "$withval/include" then : LIB_KRB5_CFLAGS+="-I$withval/include" fi ;; esac fi if test "x$with_heimdal_krb5" != "xno" -a "x$KRB5LIBS" = "x" then : CXXFLAGS="$LIB_KRB5_CFLAGS $CXXFLAGS" krb5confpath="$with_heimdal_krb5/bin" # find installed libs via pkg-config or krb5-config if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"heimdal-krb5\""; } >&5 ($PKG_CONFIG --exists --print-errors "heimdal-krb5") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then squid_pc_krb5_name="heimdal-krb5" fi if test "x$squid_pc_krb5_name" = "x" then : if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"heimdal-gssapi\""; } >&5 ($PKG_CONFIG --exists --print-errors "heimdal-gssapi") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then squid_pc_krb5_name="heimdal-gssapi" fi fi if test "x$squid_pc_krb5_name" = "x" -a "$cross_compiling" = "no" then : # Look for krb5-config (unless cross-compiling) # Extract the first word of "krb5-config", so it can be a program name with args. set dummy krb5-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_krb5_config+y} then : printf %s "(cached) " >&6 else $as_nop case $krb5_config in [\\/]* | ?:[\\/]*) ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $krb5confpath do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_krb5_config="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_krb5_config" && ac_cv_path_krb5_config="no" ;; esac fi krb5_config=$ac_cv_path_krb5_config if test -n "$krb5_config"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5 printf "%s\n" "$krb5_config" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_cv_path_krb5_config" != "xno" then : krb5confpath="`dirname $ac_cv_path_krb5_config`" ac_heimdal="`$ac_cv_path_krb5_config --version 2>/dev/null | grep -c -i heimdal`" if test "x$with_heimdal_krb5" = "xyes" -a $ac_heimdal = 0 then : as_fn_error $? "Could not find pkg-config or krb5-config for Heimdal Kerberos" "$LINENO" 5 fi else $as_nop if test "x$with_heimdal_krb5" = "xyes" then : as_fn_error $? "Could not find krb5-config in path" "$LINENO" 5 else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Could not find krb5-config in path" >&5 printf "%s\n" "$as_me: WARNING: Could not find krb5-config in path" >&2;} with_heimdal_krb5=no fi fi fi fi if test "x$with_heimdal_krb5" != "xno" -a "x$KRB5LIBS" = "x" then : # save state, key is squid_krb5_save squid_krb5_save_CFLAGS="${CFLAGS}" squid_krb5_save_CXXFLAGS="${CXXFLAGS}" squid_krb5_save_LDFLAGS="${LDFLAGS}" squid_krb5_save_LIBS="${LIBS}" squid_krb5_save_CC="${CC}" squid_krb5_save_CXX="${CXX}" squid_krb5_save_CPPFLAGS="${CPPFLAGS}" squid_krb5_save_squid_saved_vars="" for squid_util_var_tosave in $squid_krb5_save_squid_saved_vars do squid_util_var_tosave2="squid_krb5_save_${squid_util_var_tosave}" eval "${squid_util_var_tosave2}=\"${squid_util_var_tosave}\"" done LIBS="$LIBS $LIB_KRB5_PATH" # auto-detect using pkg-config pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIB_KRB5" >&5 printf %s "checking for LIB_KRB5... " >&6; } if test -n "$LIB_KRB5_CFLAGS"; then pkg_cv_LIB_KRB5_CFLAGS="$LIB_KRB5_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$squid_pc_krb5_name\""; } >&5 ($PKG_CONFIG --exists --print-errors "$squid_pc_krb5_name") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIB_KRB5_CFLAGS=`$PKG_CONFIG --cflags "$squid_pc_krb5_name" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIB_KRB5_LIBS"; then pkg_cv_LIB_KRB5_LIBS="$LIB_KRB5_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$squid_pc_krb5_name\""; } >&5 ($PKG_CONFIG --exists --print-errors "$squid_pc_krb5_name") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIB_KRB5_LIBS=`$PKG_CONFIG --libs "$squid_pc_krb5_name" 2>/dev/null` else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIB_KRB5_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$squid_pc_krb5_name" 2>&1` else LIB_KRB5_PKG_ERRORS=`$PKG_CONFIG --print-errors "$squid_pc_krb5_name" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIB_KRB5_PKG_ERRORS" >&5 # look for krb5-config (unless cross-compiling) if test "$cross_compiling" = "no" then : if test "x$krb