# -*- 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
# $Id$

PortSystem          1.0
PortGroup           muniversal 1.0

name                babl
conflicts           babl-devel
version             0.1.18
license             LGPL-3+
set branch          [join [lrange [split ${version} .] 0 1] .]
categories          graphics
maintainers         devans openmaintainer
platforms           darwin
homepage            http://gegl.org/babl
description         Dynamic, any to any, pixel format conversion library.

long_description    ${description}

master_sites        gimp:${name}/${branch}/

use_bzip2           yes

checksums           rmd160  ee4ea7f76dcb1a8c98ef31b39e7fd8de127544f6 \
                    sha256  483a495bc9fa68be624e27e72d2144ebfcbbf63e061eb986db1fb82b04b6fbf9

# In 0.1.12, i386 fails to compile with SL's gcc-4.2:
#    babl-cpuaccel.c:169: error: ‘asm’ operand has impossible constraints
compiler.blacklist-append *gcc*

configure.args      --disable-silent-rules \
                    ac_cv_prog_AWK=/usr/bin/awk

# have config.guess determine processor type (i386 or x86_64) for all macOS versions,
# so we can specify a 32-bit build
patchfiles-append   patch-config.guess.diff

# CC_FOR_BUILD is used by config.guess to determine processor type
if {![variant_isset universal]} {
    configure.env-append CC_FOR_BUILD="${configure.cc} ${configure.cc_archflags}"
} else {
    foreach arch ${configure.universal_archs} {
        lappend merger_configure_env(${arch})  CC_FOR_BUILD='${configure.cc} -arch ${arch}'
    }
}

livecheck.type      regex
livecheck.url       http://download.gimp.org/pub/${name}/${branch}/
livecheck.regex     "${name}-(\\d+(?:\\.\\d+)+)"