63 lines
2.7 KiB
Ruby
63 lines
2.7 KiB
Ruby
class Glpk < Formula
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desc "Library for Linear and Mixed-Integer Programming"
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homepage "https://www.gnu.org/software/glpk/"
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url "https://ftp.gnu.org/gnu/glpk/glpk-5.0.tar.gz"
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mirror "https://ftpmirror.gnu.org/glpk/glpk-5.0.tar.gz"
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sha256 "4a1013eebb50f728fc601bdd833b0b2870333c3b3e5a816eeba921d95bec6f15"
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license "GPL-3.0-or-later"
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bottle do
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sha256 cellar: :any, arm64_ventura: "2fb927d88ff2f1e242e8909a153449ddaf2e6264d28efe7cf11e6a1e84065ce4"
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sha256 cellar: :any, arm64_monterey: "c6f0f13896167f69d3dc9fed18ea36e19745006516abbff71d4dbf1a1a0c569b"
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sha256 cellar: :any, arm64_big_sur: "e05ebe154868c3ae41e25c6d2bff72596275dc93c74a4f6f1a88c15a553a9bf2"
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sha256 cellar: :any, ventura: "f9085947b73dba1b8577d6837698047444dbb7226aa513803f8e319510553dc1"
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sha256 cellar: :any, monterey: "7eddbd4943eb50123bdfcd539d38932297e56ff61ae66dcb2ec633f60982f6c1"
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sha256 cellar: :any, big_sur: "3f577566f72aa88262e78c5df12974f25f76ebca6632f8e9ccecf7b5ff222d2b"
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sha256 cellar: :any, catalina: "dd6461053c93e0fc37577251f83a17de325efe8382805f5bc883c8a3a018e74b"
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sha256 cellar: :any, mojave: "2fbd223a7089b352aa9a6e424660aec34edbcaa8fbac7665fe7a9cab2b3f7aac"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "b2917fa8ab16e56c8f786514f5334598dcc81a939aa7c6c13be41c21d4e1b283"
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end
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depends_on "gmp"
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# Fix -flat_namespace being used on Big Sur and later.
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patch do
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url "https://raw.githubusercontent.com/Homebrew/formula-patches/03cf8088210822aa2c1ab544ed58ea04c897d9c4/libtool/configure-pre-0.4.2.418-big_sur.diff"
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sha256 "83af02f2aa2b746bb7225872cab29a253264be49db0ecebb12f841562d9a2923"
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end
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def install
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system "./configure", "--prefix=#{prefix}",
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"--disable-dependency-tracking",
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"--with-gmp"
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system "make", "install"
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# Sanitise references to Homebrew shims
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rm "examples/Makefile"
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rm "examples/glpsol"
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# Install the examples so we can easily write a meaningful test
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pkgshare.install "examples"
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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 <stdio.h>
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#include "glpk.h"
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int main(int argc, const char *argv[])
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{
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printf("%s", glp_version());
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return 0;
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}
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EOS
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system ENV.cc, "test.c", "-L#{lib}", "-I#{include}", "-lglpk", "-o", "test"
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assert_match version.to_s, shell_output("./test")
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system ENV.cc, pkgshare/"examples/sample.c",
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"-L#{lib}", "-I#{include}",
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"-lglpk", "-o", "test"
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assert_match "OPTIMAL LP SOLUTION FOUND", shell_output("./test")
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end
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end
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