61b2307139
brewkit.rb changes ENV destructively, so lets not do that everytime a formula is required. Now it's possible for other tools to require a formula description without worrying about side-effects.
60 lines
2.1 KiB
Ruby
60 lines
2.1 KiB
Ruby
require 'formula'
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class Libiconv <Formula
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@url='http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.13.1.tar.gz'
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@homepage='http://www.gnu.org/software/libiconv/'
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@md5='7ab33ebd26687c744a37264a330bbe9a'
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end
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class Glib <Formula
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@url='http://ftp.acc.umu.se/pub/gnome/sources/glib/2.20/glib-2.20.5.tar.bz2'
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@md5='4c178b91d82ef80a2da3c26b772569c0'
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@homepage='http://www.gtk.org'
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depends_on 'pkg-config'
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depends_on 'gettext'
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def install
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# Snow Leopard libiconv doesn't have a 64bit version of the libiconv_open
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# function, which breaks things for us, so we build our own
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# http://www.mail-archive.com/gtk-list@gnome.org/msg28747.html
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iconvd = Pathname.getwd+'iconv'
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iconvd.mkpath
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Libiconv.new.brew do
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system "./configure", "--prefix=#{iconvd}", "--disable-debug", "--disable-dependency-tracking",
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"--enable-static", "--disable-shared"
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system "make install"
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end
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# indeed, amazingly, -w causes gcc to emit spurious errors for this package!
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ENV.enable_warnings
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# basically we are going to statically link to the symbols that glib doesn't
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# find in the bugged GNU libiconv that ships with 10.6
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ENV['LDFLAGS'] += " #{iconvd}/lib/libiconv.a"
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system "./configure", "--disable-debug",
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"--prefix=#{prefix}",
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"--disable-dependency-tracking",
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"--disable-rebuilds",
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"--with-libiconv=gnu"
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system "make"
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system "make install"
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# this sucks, basically gettext is Keg only to prevent conflicts with
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# the wider system, but pkg-config or glib is not smart enough to
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# have determined that libintl.dylib isn't in the DYLIB_PATH so we have
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# to add it manually, we might have to do this a lot, so clearly we need
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# to make it automatic or solve the BSD/GNU gettext conflict in another
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# way
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gettext = Formula.factory 'gettext'
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inreplace lib+'pkgconfig'+'glib-2.0.pc',
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'Libs: -L${libdir} -lglib-2.0 -lintl',
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"Libs: -L${libdir} -lglib-2.0 -L#{gettext.lib} -lintl"
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(prefix+'share'+'gtk-doc').rmtree
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end
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end
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