45 lines
1.3 KiB
Ruby
45 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/20180000.0.tar.gz"
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sha256 "a5226e4c5aa2ad6d95668f987b39939315bf134a0a793231984e6d42d6488cca"
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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_skip_relocation
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sha256 "b34a0370d6dad092cddb2198d27ff976d2bd146aefbaf16673f35e711776eda7" => :high_sierra
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sha256 "b34a0370d6dad092cddb2198d27ff976d2bd146aefbaf16673f35e711776eda7" => :sierra
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sha256 "b34a0370d6dad092cddb2198d27ff976d2bd146aefbaf16673f35e711776eda7" => :el_capitan
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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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