2019-09-16 16:38:02 +00:00
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class Clp < Formula
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desc "Linear programming solver"
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homepage "https://github.com/coin-or/Clp"
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url "https://github.com/coin-or/Clp/archive/releases/1.17.3.tar.gz"
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sha256 "25f0692fe1daa492e7801770af6991506ae9a8c34a4cae358d017400a02dfcf8"
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2019-09-16 16:46:28 +00:00
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bottle do
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cellar :any
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sha256 "47405e6eaa81067d591c0b71bf2eca12e8e3452e74f4038142c5c79955924913" => :mojave
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sha256 "a4e37c5c28ccc68d31609142021b79f3ae6e88279a9cef7380e05c13fdfc3042" => :high_sierra
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sha256 "9ad0b39ec4c454bb43433099dcceb152a29418d5d33a4b8049155b4861940979" => :sierra
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end
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2019-09-16 16:38:02 +00:00
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depends_on "pkg-config" => [:build, :test]
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depends_on "coinutils"
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depends_on "openblas"
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resource "coin-or-tools-data-sample-p0033-mps" do
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url "https://raw.githubusercontent.com/coin-or-tools/Data-Sample/releases/1.2.11/p0033.mps"
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sha256 "8ccff819023237c79ef32e238a5da9348725ce9a4425d48888baf3a0b3b42628"
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end
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def install
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# Work around https://github.com/coin-or/Clp/issues/109:
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# Error 1: "mkdir: #{include}/clp/coin: File exists."
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mkdir include/"clp/coin"
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args = [
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"--datadir=#{pkgshare}",
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"--disable-debug",
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"--disable-dependency-tracking",
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"--disable-silent-rules",
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"--includedir=#{include}/clp",
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"--prefix=#{prefix}",
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"--with-blas-incdir=#{Formula["openblas"].opt_include}",
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"--with-blas-lib=-L#{Formula["openblas"].opt_lib} -lopenblas",
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"--with-lapack-incdir=#{Formula["openblas"].opt_include}",
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"--with-lapack-lib=-L#{Formula["openblas"].opt_lib} -lopenblas",
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]
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system "./configure", *args
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system "make", "install"
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end
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test do
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resource("coin-or-tools-data-sample-p0033-mps").stage testpath
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system bin/"clp", "-import", testpath/"p0033.mps", "-primals"
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(testpath/"test.cpp").write <<~EOS
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#include <ClpSimplex.hpp>
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int main() {
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ClpSimplex model;
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int status = model.readMps("#{testpath}/p0033.mps", true);
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if (status != 0) { return status; }
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status = model.primal();
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return status;
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}
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EOS
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pkg_config_flags = `pkg-config --cflags --libs clp`.chomp.split
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system ENV.cxx, "test.cpp", *pkg_config_flags
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system "./a.out"
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end
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end
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