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require 'formula'
class Libiconv < Formula
homepage 'http://www.gnu.org/software/libiconv/'
url 'http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.1.tar.gz'
md5 '7ab33ebd26687c744a37264a330bbe9a'
end
def build_tests?; ARGV.include? '--test'; end
class Glib < Formula
homepage 'http://developer.gnome.org/glib/2.28/'
url 'ftp://ftp.gnome.org/pub/gnome/sources/glib/2.28/glib-2.28.7.tar.bz2'
sha256 '0e1b3816a8934371d4ea2313dfbe25d10d16c950f8d02e0a7879ae10d91b1631'
depends_on 'pkg-config' => :build
depends_on 'gettext'
fails_with_llvm "Undefined symbol errors while linking"
def patches
mp = "https://svn.macports.org/repository/macports/trunk/dports/devel/glib2/files/"
{
:p0 => [
mp+"patch-configure.ac.diff",
mp+"patch-glib-2.0.pc.in.diff",
mp+"patch-glib_gunicollate.c.diff",
mp+"patch-gi18n.h.diff",
mp+"patch-gio_xdgmime_xdgmime.c.diff",
mp+"patch-gio_gdbusprivate.c.diff"
]
}
end
def options
[
['--universal', 'Build universal binaries.'],
['--test', 'Build a debug build and run tests. NOTE: Tests may hang on "unix-streams".']
]
end
def install
ENV.universal_binary if ARGV.build_universal?
# Snow Leopard libiconv doesn't have a 64bit version of the libiconv_open
# function, which breaks things for us, so we build our own
# http://www.mail-archive.com/gtk-list@gnome.org/msg28747.html
iconvd = Pathname.getwd+'iconv'
iconvd.mkpath
Libiconv.new.brew do
# Help out universal builds
# TODO - do these lines need to be here?
# ENV["ac_cv_func_malloc_0_nonnull"]='yes'
# ENV["gl_cv_func_malloc_0_nonnull"]='1'
system "./configure", "--disable-debug", "--disable-dependency-tracking",
"--prefix=#{iconvd}",
"--enable-static", "--disable-shared"
system "make install"
end
# indeed, amazingly, -w causes gcc to emit spurious errors for this package!
ENV.enable_warnings
# Statically link to libiconv so glib doesn't use the bugged version in 10.6
ENV['LDFLAGS'] += " #{iconvd}/lib/libiconv.a"
args = ["--disable-dependency-tracking", "--disable-rebuilds",
"--prefix=#{prefix}",
"--with-libiconv=gnu"]
args << "--disable-debug" unless build_tests?
if ARGV.build_universal?
# autoconf 2.61 is fine don't worry about it
inreplace ["aclocal.m4", "configure.ac"] do |s|
s.gsub! "AC_PREREQ([2.62])", "AC_PREREQ([2.61])"
end
# Run autoconf so universal builds will work
system "autoconf"
end
system "./configure", *args
# Fix for 64-bit support, from MacPorts
curl "https://svn.macports.org/repository/macports/trunk/dports/devel/glib2/files/config.h.ed", "-O"
system "ed - config.h < config.h.ed"
system "make"
# Supress a folder already exists warning during install
# Also needed for running tests
ENV.j1
system "make test" 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
end
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