64 lines
2.5 KiB
Ruby
64 lines
2.5 KiB
Ruby
class Gl2ps < Formula
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desc "OpenGL to PostScript printing library"
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homepage "http://www.geuz.org/gl2ps/"
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url "http://geuz.org/gl2ps/src/gl2ps-1.3.9.tgz"
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sha256 "8a680bff120df8bcd78afac276cdc38041fed617f2721bade01213362bcc3640"
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revision 2
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bottle do
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cellar :any
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sha256 "25fb8bd7307cdf695208e95f40870186f336f690b1138f97774607b38c2fbe0e" => :sierra
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sha256 "f98527a92984dcb172b803c0a5503a06a3fec0c7ff980f1921adc0d77fda19c3" => :el_capitan
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sha256 "884f489b6106f81cfe2821230065333e36894e9316fa90b9af4ef84a1d7af749" => :yosemite
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sha256 "22504f9aa0239aa8395bb6a9c48b374885b7fb20603da15e28d730cf97a2990d" => :mavericks
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end
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depends_on "cmake" => :build
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depends_on "libpng"
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def install
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# Prevent linking against X11's libglut.dylib when it's present
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# Reported to upstream's mailing list gl2ps@geuz.org (1st April 2016)
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# http://www.geuz.org/pipermail/gl2ps/2016/000433.html
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# Reported to cmake's bug tracker, as well (1st April 2016)
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# https://public.kitware.com/Bug/view.php?id=16045
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system "cmake", ".", "-DGLUT_glut_LIBRARY=/System/Library/Frameworks/GLUT.framework", *std_cmake_args
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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.undent
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#include <GLUT/glut.h>
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#include <gl2ps.h>
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int main(int argc, char *argv[])
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{
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glutInit(&argc, argv);
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glutInitDisplayMode(GLUT_DEPTH);
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glutInitWindowSize(400, 400);
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glutInitWindowPosition(100, 100);
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glutCreateWindow(argv[0]);
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GLint viewport[4];
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glGetIntegerv(GL_VIEWPORT, viewport);
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FILE *fp = fopen("test.eps", "wb");
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GLint buffsize = 0, state = GL2PS_OVERFLOW;
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while( state == GL2PS_OVERFLOW ){
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buffsize += 1024*1024;
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gl2psBeginPage ( "Test", "Homebrew", viewport,
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GL2PS_EPS, GL2PS_BSP_SORT, GL2PS_SILENT |
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GL2PS_SIMPLE_LINE_OFFSET | GL2PS_NO_BLENDING |
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GL2PS_OCCLUSION_CULL | GL2PS_BEST_ROOT,
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GL_RGBA, 0, NULL, 0, 0, 0, buffsize,
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fp, "test.eps" );
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gl2psText("Homebrew Test", "Courier", 12);
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state = gl2psEndPage();
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}
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fclose(fp);
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return 0;
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}
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EOS
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system ENV.cc, "-L#{lib}", "-lgl2ps", "-framework", "OpenGL", "-framework", "GLUT", "-framework", "Cocoa", "test.c", "-o", "test"
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system "./test"
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assert File.exist?("test.eps") && File.size("test.eps") > 0
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end
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end
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