47 lines
1.3 KiB
Ruby
47 lines
1.3 KiB
Ruby
class Cppad < Formula
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desc "Differentiation of C++ Algorithms"
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homepage "https://www.coin-or.org/CppAD"
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# Stable versions have numbers of the form 201x0000.y
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url "https://github.com/coin-or/CppAD/archive/20200000.3.tar.gz"
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sha256 "b37f3bc13d1e653828fefec604260d93224dc66a5f70da5500bc7bf2ba13c3d3"
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license "EPL-2.0"
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version_scheme 1
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head "https://github.com/coin-or/CppAD.git"
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bottle do
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cellar :any
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sha256 "4ef0d734cddee5d7dfde8398b8b295cc35100424639db041816459636de3087f" => :catalina
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sha256 "948e5a9ae91c50297d528c87b1f38afcd15f4e6b6f162ce7ddffa2f43b329143" => :mojave
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sha256 "d74b4ab769dccd4537ef03dd28fea858b81ee2938df776e5d45a23069c57c142" => :high_sierra
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end
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depends_on "cmake" => :build
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def install
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mkdir "build" do
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system "cmake", "..", *std_cmake_args,
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"-Dcppad_prefix=#{prefix}"
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system "make", "install"
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end
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pkgshare.install "example"
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end
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test do
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(testpath/"test.cpp").write <<~EOS
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#include <cassert>
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#include <cppad/utility/thread_alloc.hpp>
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int main(void) {
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extern bool acos(void);
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bool ok = acos();
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assert(ok);
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return static_cast<int>(!ok);
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}
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EOS
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system ENV.cxx, "#{pkgshare}/example/general/acos.cpp", "-I#{include}",
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"test.cpp", "-o", "test"
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system "./test"
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end
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end
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