homebrew-core/Formula/clhep.rb

56 lines
1.6 KiB
Ruby

class Clhep < Formula
desc "Class Library for High Energy Physics"
homepage "https://proj-clhep.web.cern.ch/proj-clhep/"
url "https://proj-clhep.web.cern.ch/proj-clhep/dist1/clhep-2.4.1.3.tgz"
sha256 "27c257934929f4cb1643aa60aeaad6519025d8f0a1c199bc3137ad7368245913"
license "GPL-3.0"
livecheck do
url :homepage
regex(%r{atest release.*?<b>v?(\d+(?:\.\d+)+)</b>}im)
end
bottle do
cellar :any
sha256 "8c8ce7164df92c63519e8d361f341ef848796cdd4087982e507f32d06952afbf" => :catalina
sha256 "fda146a801791ab47ea095d0ba4d201de7fe52a23b90626e56f05aaeaf181a8f" => :mojave
sha256 "7cd39923fcc37640a5f8bf841252c1f914494443aa5c359a6aa68a6e57ee9282" => :high_sierra
end
head do
url "https://gitlab.cern.ch/CLHEP/CLHEP.git"
depends_on "autoconf" => :build
depends_on "automake" => :build
end
depends_on "cmake" => :build
def install
mv (buildpath/"CLHEP").children, buildpath if build.stable?
mkdir "build" do
system "cmake", "..", *std_cmake_args
system "make", "install"
end
end
test do
(testpath/"test.cpp").write <<~EOS
#include <iostream>
#include <Vector/ThreeVector.h>
int main() {
CLHEP::Hep3Vector aVec(1, 2, 3);
std::cout << "r: " << aVec.mag();
std::cout << " phi: " << aVec.phi();
std::cout << " cos(theta): " << aVec.cosTheta() << std::endl;
return 0;
}
EOS
system ENV.cxx, "-L#{lib}", "-lCLHEP", "-I#{include}/CLHEP",
testpath/"test.cpp", "-o", "test"
assert_equal "r: 3.74166 phi: 1.10715 cos(theta): 0.801784",
shell_output("./test").chomp
end
end