59 lines
1.8 KiB
Ruby
59 lines
1.8 KiB
Ruby
class Babl < Formula
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desc "Dynamic, any-to-any, pixel format translation library"
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homepage "http://www.gegl.org/babl/"
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url "https://download.gimp.org/pub/babl/0.1/babl-0.1.22.tar.bz2"
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mirror "https://mirrors.kernel.org/debian/pool/main/b/babl/babl_0.1.22.orig.tar.bz2"
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sha256 "f38a02e76fb96f4119ca82b4088c23f9183b9601cae19c1d8147e3ee8eaf2cca"
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bottle do
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sha256 "641f5989d5ccdf216fa8eccec71097812009b3b348c349d000870753690b1b57" => :sierra
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sha256 "04afc4671fc506ca75901d96ba1d936bc215d690532cd652c796a79726e9b219" => :el_capitan
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sha256 "5198b6334914e82215804675086f5181b285389cd1a7a5af0575488499dd4364" => :yosemite
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end
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head do
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# Use Github instead of GNOME's git. The latter is unreliable.
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url "https://github.com/GNOME/babl.git"
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depends_on "automake" => :build
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depends_on "autoconf" => :build
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depends_on "libtool" => :build
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end
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option :universal
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depends_on "pkg-config" => :build
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if build.universal?
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fails_with :gcc_4_0
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fails_with :gcc
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("4.3".."5.1").each do |n|
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fails_with :gcc => n
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end
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end
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def install
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ENV.universal_binary if build.universal?
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system "./autogen.sh" if build.head?
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<-EOS.undent
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#include <babl/babl.h>
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int main() {
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babl_init();
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const Babl *srgb = babl_format ("R'G'B' u8");
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const Babl *lab = babl_format ("CIE Lab float");
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const Babl *rgb_to_lab_fish = babl_fish (srgb, lab);
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babl_exit();
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return 0;
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}
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EOS
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system ENV.cc, "-I#{include}/babl-0.1", "-L#{lib}", "-lbabl-0.1", testpath/"test.c", "-o", "test"
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system testpath/"test"
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end
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end
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