63 lines
2.5 KiB
Ruby
63 lines
2.5 KiB
Ruby
class Babl < Formula
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desc "Dynamic, any-to-any, pixel format translation library"
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homepage "https://www.gegl.org/babl/"
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url "https://download.gimp.org/pub/babl/0.1/babl-0.1.92.tar.xz"
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sha256 "f667735028944b6375ad18f160a64ceb93f5c7dccaa9d8751de359777488a2c1"
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license "LGPL-3.0-or-later"
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# Use GitHub instead of GNOME's git. The latter is unreliable.
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head "https://github.com/GNOME/babl.git", branch: "master"
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livecheck do
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url "https://download.gimp.org/pub/babl/0.1/"
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regex(/href=.*?babl[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 arm64_monterey: "33d2559001ddbc2cc4063a36243d63d5a3bedbde4735259473248c54f661f9bd"
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sha256 arm64_big_sur: "bcb2fdea80e000e6c464926068e118f62f853863e95a8e10d74d31abfa9ddd03"
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sha256 monterey: "4720fb8e970fc98ca17f5e16606d56c4198015beb7569a6cd54ed5213e760a65"
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sha256 big_sur: "4835558673e20b770f9d86e4be991e5cf3e28b9796a5f4f687a8a202834a37d5"
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sha256 catalina: "193b0672fc31c02feb32100f3bfcdeb130877e65bbc96b874df2d50b4ac3c562"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "0de13877cc45551c2c7e037401f9339a2bdc243ca134412dca77ac851c468674"
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end
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depends_on "glib" => :build # for gobject-introspection
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depends_on "gobject-introspection" => :build
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depends_on "meson" => :build
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depends_on "ninja" => :build
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depends_on "pkg-config" => :build
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depends_on "vala" => :build
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depends_on "little-cms2"
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# https://gitlab.gnome.org/GNOME/babl/-/merge_requests/45
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# Can be removed on next version
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patch do
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url "https://gitlab.gnome.org/GNOME/babl/-/commit/b05b2826365a7dbc6ca1bf0977b848055cd0cbb6.diff"
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sha256 "e428f1f11ee1456f4b630c193dca7448059c160418cccbd0ec1d28105db7bfc6"
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end
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def install
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mkdir "build" do
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system "meson", *std_meson_args, "-Dwith-docs=false", ".."
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system "ninja", "-v"
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system "ninja", "install", "-v"
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end
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end
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test do
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(testpath/"test.c").write <<~EOS
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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", testpath/"test.c", "-L#{lib}", "-lbabl-0.1", "-o", "test"
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system testpath/"test"
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end
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end
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