44 lines
1.3 KiB
Ruby
44 lines
1.3 KiB
Ruby
class Glslang < Formula
|
|
desc "OpenGL and OpenGL ES reference compiler for shading languages"
|
|
homepage "https://www.khronos.org/opengles/sdk/tools/Reference-Compiler/"
|
|
url "https://github.com/KhronosGroup/glslang/archive/8.13.3559.tar.gz"
|
|
sha256 "c58fdcf7e00943ba10f9ae565b2725ec9d5be7dab7c8e82cac72fcaa83c652ca"
|
|
head "https://github.com/KhronosGroup/glslang.git"
|
|
|
|
bottle do
|
|
cellar :any_skip_relocation
|
|
sha256 "d4a3461d76f138a80ce27d657ed97cfd3522fbec9ff154230ca82278274f0a97" => :catalina
|
|
sha256 "f3cb27ac91ec3f5d53e40f83629592ca21b3f44c1b3ff836d829761838b60da1" => :mojave
|
|
sha256 "e113abb11c68625c53549852f9c59a205c0eaca994dc6bd09e94dc23cc5fcf5d" => :high_sierra
|
|
end
|
|
|
|
depends_on "cmake" => :build
|
|
depends_on "python" => :build
|
|
|
|
def install
|
|
args = %W[
|
|
-DPYTHON_EXECUTABLE=#{Formula["python"].bin/"python3"}
|
|
]
|
|
|
|
system "cmake", ".", *std_cmake_args, *args
|
|
system "make"
|
|
system "make", "install"
|
|
end
|
|
|
|
test do
|
|
(testpath/"test.frag").write <<~EOS
|
|
#version 110
|
|
void main() {
|
|
gl_FragColor = vec4(1.0, 1.0, 1.0, 1.0);
|
|
}
|
|
EOS
|
|
(testpath/"test.vert").write <<~EOS
|
|
#version 110
|
|
void main() {
|
|
gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
|
|
}
|
|
EOS
|
|
system "#{bin}/glslangValidator", "-i", testpath/"test.vert", testpath/"test.frag"
|
|
end
|
|
end
|