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require 'formula'
def build_tests?; ARGV.include? '--test'; end
class Glib < Formula
homepage 'http://developer.gnome.org/glib/'
url 'ftp://ftp.gnome.org/pub/gnome/sources/glib/2.32/glib-2.32.3.tar.xz'
sha256 'b65ceb462807e4a2f91c95e4293ce6bbefca308cb44a1407bcfdd9e40363ff4d'
depends_on 'xz' => :build
depends_on 'gettext'
depends_on 'libffi'
fails_with :llvm do
build 2334
cause "Undefined symbol errors while linking"
end
def patches
# https://bugzilla.gnome.org/show_bug.cgi?id=673047 Still open at 2.32.3
# https://bugzilla.gnome.org/show_bug.cgi?id=644473 Still open at 2.32.3
# https://bugzilla.gnome.org/show_bug.cgi?id=673135 Resolved as wontfix.
p = { :p1 => %W[
https://raw.github.com/gist/2235195/19cdaebdff7dcc94ccd9b3747d43a09318f0b846/glib-gunicollate.diff
https://raw.github.com/gist/2235202/26f885e079e4d61da26d239970301b818ddbb4ab/glib-gtimezone.diff
https://raw.github.com/gist/2246469/591586214960f7647b1454e7d547c3935988a0a7/glib-configurable-paths.diff
]}
p[:p0] = %W[
https://trac.macports.org/export/92183/trunk/dports/devel/glib2/files/patch-configure.diff
] if ARGV.build_universal?
p
end
def options
[
['--universal', 'Build universal binaries.'],
['--test', 'Build a debug build and run tests. NOTE: Not all tests succeed yet.']
]
end
def install
ENV.universal_binary if ARGV.build_universal?
# -w is said to causes gcc to emit spurious errors for this package
ENV.enable_warnings if ENV.compiler == :gcc
# Disable dtrace; see https://trac.macports.org/ticket/30413
args = %W[
--disable-maintainer-mode
--disable-dependency-tracking
--disable-dtrace
--prefix=#{prefix}
--localstatedir=#{var}
]
# glib and pkg-config 0.26 have circular dependencies, so we should build glib without pkg-config
# The pkg-config dependency can be eliminated if certain env variables are set
# Note that this *may* need to be updated if any new dependencies are added in the future
# See http://permalink.gmane.org/gmane.comp.package-management.pkg-config/627
ENV['ZLIB_CFLAGS'] = ''
ENV['ZLIB_LIBS'] = '-lz'
# libffi include paths are dramatically ugly
libffi = Formula.factory('libffi')
ENV['LIBFFI_CFLAGS'] = "-I #{libffi.lib}/libffi-#{libffi.version}/include"
ENV['LIBFFI_LIBS'] = '-lffi'
system "./configure", *args
if ARGV.build_universal?
system "curl 'https://trac.macports.org/export/92179/trunk/dports/devel/glib2/files/config.h.ed' | ed - config.h"
end
system "make"
# the spawn-multithreaded tests require more open files
system "ulimit -n 1024; make check" if build_tests?
system "make install"
# This sucks; gettext is Keg only to prevent conflicts with the wider
# system, but pkg-config or glib is not smart enough to have determined
# that libintl.dylib isn't in the DYLIB_PATH so we have to add it
# manually.
gettext = Formula.factory('gettext')
inreplace lib+'pkgconfig/glib-2.0.pc' do |s|
s.gsub! 'Libs: -L${libdir} -lglib-2.0 -lintl',
"Libs: -L${libdir} -lglib-2.0 -L#{gettext.lib} -lintl"
s.gsub! 'Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib-2.0/include',
"Cflags: -I${includedir}/glib-2.0 -I${libdir}/glib-2.0/include -I#{gettext.include}"
end
(share+'gtk-doc').rmtree
end
def test
unless Formula.factory("pkg-config").installed?
puts "pkg-config is required to run this test, but is not installed"
exit 1
end
mktemp do
(Pathname.pwd/'test.c').write <<-EOS.undent
#include <string.h>
#include <glib.h>
int main(void)
{
gchar *result_1, *result_2;
char *str = "string";
result_1 = g_convert(str, strlen(str), "ASCII", "UTF-8", NULL, NULL, NULL);
result_2 = g_convert(result_1, strlen(result_1), "UTF-8", "ASCII", NULL, NULL, NULL);
return (strcmp(str, result_2) == 0) ? 0 : 1;
}
EOS
system ENV.cc, "-o", "test", "test.c",
*`pkg-config --cflags --libs glib-2.0`.split
system "./test"
end
end
end
|
