homebrew-core/Formula/gecode.rb
2017-05-04 12:03:16 +02:00

94 lines
2.6 KiB
Ruby

class Gecode < Formula
desc "Toolkit for developing constraint-based systems and applications"
homepage "http://www.gecode.org/"
url "http://www.gecode.org/download/gecode-5.1.0.tar.gz"
sha256 "f9885f97e0f80b54eaf1a8f9d0c419d831229a689619f6429c6148f5c50740d0"
bottle do
cellar :any
sha256 "a9a444e09a5afa31e6ec872b37603b1bb5463fd989c85d2971cf373363a9fc7b" => :sierra
sha256 "a8b6584f71e730587cd3c4b4dac38afd9e5c3d25a26d1cb531a6c760344592ac" => :el_capitan
sha256 "5288ebe7c86747c9b884a3139ecaf6bda4b9226ba930d7582ff6528ed1e63968" => :yosemite
end
deprecated_option "with-qt5" => "with-qt"
depends_on "qt" => :optional
def install
args = %W[
--prefix=#{prefix}
--disable-examples
]
ENV.cxx11
if build.with? "qt"
args << "--enable-qt"
ENV.append_path "PKG_CONFIG_PATH", "#{HOMEBREW_PREFIX}/opt/qt/lib/pkgconfig"
else
args << "--disable-qt"
end
system "./configure", *args
system "make", "install"
end
test do
(testpath/"test.cpp").write <<-EOS.undent
#include <gecode/driver.hh>
#include <gecode/int.hh>
#if defined(GECODE_HAS_QT) && defined(GECODE_HAS_GIST)
#include <QtGui/QtGui>
#if QT_VERSION >= 0x050000
#include <QtWidgets/QtWidgets>
#endif
#endif
using namespace Gecode;
class Test : public Script {
public:
IntVarArray v;
Test(const Options& o) : Script(o) {
v = IntVarArray(*this, 10, 0, 10);
distinct(*this, v);
branch(*this, v, INT_VAR_NONE(), INT_VAL_MIN());
}
Test(bool share, Test& s) : Script(share, s) {
v.update(*this, share, s.v);
}
virtual Space* copy(bool share) {
return new Test(share, *this);
}
virtual void print(std::ostream& os) const {
os << v << std::endl;
}
};
int main(int argc, char* argv[]) {
Options opt("Test");
opt.iterations(500);
#if defined(GECODE_HAS_QT) && defined(GECODE_HAS_GIST)
Gist::Print<Test> p("Print solution");
opt.inspect.click(&p);
#endif
opt.parse(argc, argv);
Script::run<Test, DFS, Options>(opt);
return 0;
}
EOS
args = %W[
-std=c++11
-I#{HOMEBREW_PREFIX}/opt/qt/include
-I#{include}
-lgecodedriver
-lgecodesearch
-lgecodeint
-lgecodekernel
-lgecodesupport
-L#{lib}
-o test
]
if build.with? "qt"
args << "-lgecodegist"
end
system ENV.cxx, "test.cpp", *args
assert_match "{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}", shell_output("./test")
end
end