X abi_x86_64 activities alpha amd64 arm arm64 arm64-macos debug elibc_Darwin elibc_SunOS elibc_bionic elibc_glibc elibc_mingw elibc_musl handbook hppa ios kernel_Darwin kernel_SunOS kernel_linux libproxy loong m68k man mips mtp nfs openexr ppc ppc64 prefix prefix-guest prefix-stack riscv s390 samba sftp sparc taglib test x64-macos x64-solaris x86
