88 lines
3.4 KiB
Ruby
88 lines
3.4 KiB
Ruby
class Gl2ps < Formula
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desc "OpenGL to PostScript printing library"
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homepage "https://www.geuz.org/gl2ps/"
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url "https://geuz.org/gl2ps/src/gl2ps-1.4.2.tgz"
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sha256 "8d1c00c1018f96b4b97655482e57dcb0ce42ae2f1d349cd6d4191e7848d9ffe9"
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license "GL2PS"
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livecheck do
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url "https://geuz.org/gl2ps/src/"
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regex(/href=.*?gl2ps[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 cellar: :any, arm64_ventura: "63a6c39737be3e9507fb5113de445ad7db930409e5bd74ee117b0ac447022e66"
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sha256 cellar: :any, arm64_monterey: "e08ec8cea6a733012aadbd5b2eeef661030005c1a7b24f77f5371385191ed921"
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sha256 cellar: :any, arm64_big_sur: "02cad33d0c39773c7a0c0983f125fc04fe86d265b31cac034be45379265e65be"
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sha256 cellar: :any, ventura: "1839beeb6f28f90bdda10e167435429e58e82f93715e8432ef57b4c058132985"
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sha256 cellar: :any, monterey: "be22c8b58f988c2ad5ca8527f374febb62193cec05c910c14d639101d9e32cc3"
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sha256 cellar: :any, big_sur: "4ad3d5fcf0a8393e77881e4ea73c160200f6573aa05f6db84e452d920a5f7185"
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sha256 cellar: :any, catalina: "dbdfe5d8458e1224941d6e5707b725ab6872333112dc408dbf35202eddbc8d15"
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sha256 cellar: :any, mojave: "bc857ec44c73448acf748dea7a699e1018a874196dec19659a63aa70a7b5e970"
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sha256 cellar: :any, high_sierra: "6c36dc780b0579f44057cadddb9e1a2e369e2ba9205b68d6c81ebd79defc45b4"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "e85c3e2f25855ef919358e1912f3190ba8e6890cfd5329931638b595cab962d1"
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end
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depends_on "cmake" => :build
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depends_on "libpng"
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on_linux do
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depends_on "freeglut"
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end
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def install
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system "cmake", ".", *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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glu = if OS.mac?
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"GLUT"
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else
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"GL"
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end
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(testpath/"test.c").write <<~EOS
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#include <#{glu}/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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if OS.mac?
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system ENV.cc, "-L#{lib}", "-lgl2ps", "-framework", "OpenGL", "-framework", "GLUT",
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"-framework", "Cocoa", "test.c", "-o", "test"
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else
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system ENV.cc, "test.c", "-o", "test", "-L#{lib}", "-lgl2ps", "-lglut", "-lGL"
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# Fails without an X11 display: freeglut (./test): failed to open display ''
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return if ENV["HOMEBREW_GITHUB_ACTIONS"]
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end
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system "./test"
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assert_predicate testpath/"test.eps", :exist?
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assert_predicate File.size("test.eps"), :positive?
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end
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end
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