46 lines
1.4 KiB
Ruby
46 lines
1.4 KiB
Ruby
class Cglm < Formula
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desc "Optimized OpenGL/Graphics Math (glm) for C"
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homepage "https://github.com/recp/cglm"
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url "https://github.com/recp/cglm/archive/v0.4.8.tar.gz"
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sha256 "1372dbfccca3df1cb6f9996ef9a5de898a8796160a50700f235ba98dda405327"
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bottle do
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cellar :any
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sha256 "eb3cc18d86414479c3d23acc79648b9d7ef2282005d85d6d8b8b805c74d15a2b" => :mojave
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sha256 "10e06c19e9582cfd6e5c2508278c609709a26d807cc2970be6c3c9450cd932c4" => :high_sierra
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sha256 "b250b903e4bce29ecb2df3a34502b235ee93bb1b16cc1581866fae6434310958" => :sierra
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sha256 "95403a62a99918a57d7fcb8312430cb50935eac086ad339047c0b4c825247ec6" => :el_capitan
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end
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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def install
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system "autoreconf", "-fiv"
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system "./configure", "--disable-dependency-tracking",
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"--disable-silent-rules",
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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
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#include <cglm/cglm.h>
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#include <assert.h>
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int main() {
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vec3 x = {1.0f, 0.0f, 0.0f},
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y = {0.0f, 1.0f, 0.0f},
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z = {0.0f, 0.0f, 1.0f};
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vec3 r;
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glm_cross(x, y, r);
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assert(glm_vec_eqv_eps(r, z));
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return 0;
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}
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EOS
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system ENV.cc, "-I#{include}", testpath/"test.c", "-o", "test"
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system "./test"
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end
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end
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