60 lines
1.9 KiB
Ruby
60 lines
1.9 KiB
Ruby
class Babl < Formula
|
|
desc "Dynamic, any-to-any, pixel format translation library"
|
|
homepage "http://www.gegl.org/babl/"
|
|
url "https://download.gimp.org/pub/babl/0.1/babl-0.1.16.tar.bz2"
|
|
mirror "https://mirrors.kernel.org/debian/pool/main/b/babl/babl_0.1.16.orig.tar.bz2"
|
|
sha256 "7d6ba55ec53ee6f6bf6945beec28839d09ff72376f4d83035eb379cd4f3e980e"
|
|
|
|
bottle do
|
|
sha256 "6618413bbcf3cd01c1b262f78e79f4838e361e2a7aa1672f819c86807be48b12" => :sierra
|
|
sha256 "b6eaf46444795d0f3ad5f6dae51212403057baca537912d53c5b65ff87f9e694" => :el_capitan
|
|
sha256 "a47b7f4832814eb4effdf8b11fd5763f48ae6ab330e823dfd88b55923fa33c05" => :yosemite
|
|
sha256 "94cb19207e867b58f77fe6c2ba3629a6595a994722840ad657c5461743b5f2ac" => :mavericks
|
|
end
|
|
|
|
head do
|
|
# Use Github instead of GNOME's git. The latter is unreliable.
|
|
url "https://github.com/GNOME/babl.git"
|
|
|
|
depends_on "automake" => :build
|
|
depends_on "autoconf" => :build
|
|
depends_on "libtool" => :build
|
|
end
|
|
|
|
option :universal
|
|
|
|
depends_on "pkg-config" => :build
|
|
|
|
if build.universal?
|
|
fails_with :gcc_4_0
|
|
fails_with :gcc
|
|
("4.3".."5.1").each do |n|
|
|
fails_with :gcc => n
|
|
end
|
|
end
|
|
|
|
def install
|
|
ENV.universal_binary if build.universal?
|
|
system "./autogen.sh" if build.head?
|
|
system "./configure", "--disable-dependency-tracking",
|
|
"--prefix=#{prefix}"
|
|
system "make", "install"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.c").write <<-EOS.undent
|
|
#include <babl/babl.h>
|
|
int main() {
|
|
babl_init();
|
|
const Babl *srgb = babl_format ("R'G'B' u8");
|
|
const Babl *lab = babl_format ("CIE Lab float");
|
|
const Babl *rgb_to_lab_fish = babl_fish (srgb, lab);
|
|
babl_exit();
|
|
return 0;
|
|
}
|
|
EOS
|
|
system ENV.cc, "-I#{include}/babl-0.1", "-L#{lib}", "-lbabl-0.1", testpath/"test.c", "-o", "test"
|
|
system testpath/"test"
|
|
end
|
|
end
|