# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4

PortSystem          1.0
PortGroup           github 1.0
PortGroup           cmake 1.1

name                clew
set commit_versions [list 20170324          20160912]
set commit_authors  [list OpenCLWrangler    martijnberger]
set commit_names    [list \
    ${name}_[lindex $commit_versions 0] \
    ${name}_[lindex $commit_versions 1] \
]
set commit_hashes   [list \
    27a6867076c44f7be1620f0a768931de6264b97c \
    50751dd62c05a03b2b9c001b9eb6e29e392ee9db \
]
github.setup        [lindex $commit_authors 0] ${name} [lindex $commit_hashes 0]
version             [lindex $commit_versions 0]
categories          devel
platforms           darwin
license             BSD

maintainers         {stromnov @stromnov} openmaintainer

description         The OpenCL Extension Wrangler Library
long_description    {*}${description}

foreach n $commit_names {
    set idx [lsearch -exact $commit_names $n]
    if {[regexp ${version} $n result]} {
        set ${n}.master_site \
            ${github.homepage}/${github.tarball_from}/${git.branch}
    } else {
        set ${n}.master_site \
            https://github.com/[lindex $commit_authors $idx]/${name}/${github.tarball_from}/${git.branch}
    }
    set ${n}.distfile ${name}-[lindex $commit_hashes $idx]${extract.suffix}
}
github.master_sites ${clew_20170324.master_site}:clew_20170324 \
                    ${clew_20160912.master_site}:clew_20160912
distfiles           ${clew_20170324.distfile}:clew_20170324 \
                    ${clew_20160912.distfile}:clew_20160912

checksums           ${clew_20170324.distfile} \
                    rmd160  65bd3235592df7975ebc161449d9fffd7b25770d \
                    sha256  6e442642503d53f9d59240a35c2338d2b2a9ddc7e345b386dfed16af3e908362 \
                    size    23772 \
                    ${clew_20160912.distfile} \
                    rmd160  727600bf740976003a8947c873453ae597f6f1bc \
                    sha256  c3bf2d15eacec229b5752a1158a9212cda64f85dfb39c8971aeb8677eba0d964 \
                    size    27303

worksrcdir [lindex $commit_authors 0]-${name}-[string range [lindex $commit_hashes 0] 0 6]

pre-patch {
    set oldsrcpath ${workpath}/[lindex $commit_authors 1]-${name}-[string range [lindex $commit_hashes 1] 0 6]

    # Copy certain files from the martijnberger source
    # into the OpenCLWrangler source tree.
    foreach d [list "" include src] {
        copy -force \
             ${oldsrcpath}/$d/CMakeLists.txt \
             ${worksrcpath}/$d/
    }
    foreach f [glob -directory ${oldsrcpath}/clewTest *] {
        copy -force $f ${worksrcpath}/clewTest/
    }

    # Build both static and dynamic libraries
    reinplace "/add_library.*SHARED/a\\
\\  add_library( clew_static STATIC clew.c )\\
\\  set_target_properties(clew_static PROPERTIES OUTPUT_NAME clew)\\
\\  install(TARGETS clew_static\\
\\    LIBRARY DESTINATION \${CMAKE_INSTALL_PREFIX}/lib\${LIB_SUFFIX})\\
" \
        ${worksrcpath}/src/CMakeLists.txt
}

configure.args      -DBUILD_SHARED_LIBRARY=ON