homebrew-core/Formula/cppad.rb

47 lines
1.3 KiB
Ruby

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