38 lines
1.2 KiB
Ruby
38 lines
1.2 KiB
Ruby
class Glslang < Formula
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desc "OpenGL and OpenGL ES reference compiler for shading languages"
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homepage "https://www.khronos.org/opengles/sdk/tools/Reference-Compiler/"
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url "https://github.com/KhronosGroup/glslang/archive/6.2.2596.tar.gz"
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sha256 "fce7ec22e66043fb59e4a3c369445ea8c57f2631a04b6a0015f19a7bc954567e"
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head "https://github.com/KhronosGroup/glslang.git"
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bottle do
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cellar :any_skip_relocation
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sha256 "6c630e225baf6a7db411b206dd1de58fb8c71e58cd77ba399245fad3f451db76" => :high_sierra
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sha256 "75d77271b5ad6ddbbe7579173eef4af2960610179897783bab4b9cb59573b56d" => :sierra
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sha256 "23844f7700b35bd8fe85a1f1559a16250f5be8042ac89c77003a0e0082c08782" => :el_capitan
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end
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depends_on "cmake" => :build
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def install
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system "cmake", ".", *std_cmake_args
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system "make"
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system "make", "install"
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end
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test do
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(testpath/"test.frag").write <<~EOS
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#version 110
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void main() {
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gl_FragColor = vec4(1.0, 1.0, 1.0, 1.0);
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}
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EOS
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(testpath/"test.vert").write <<~EOS
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#version 110
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void main() {
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gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
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}
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EOS
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system "#{bin}/glslangValidator", "-i", testpath/"test.vert", testpath/"test.frag"
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end
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end
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