homebrew-core/Formula/clhep.rb
Mike McQuaid 7a4dabfc1a Use hash rockets again. (#5177)
This restores 1.8 hash rockets because they look nicer with e.g. `depends_on :foo => :bar`
2016-09-24 16:45:48 +01:00

56 lines
1.7 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/DISTRIBUTION/tarFiles/clhep-2.3.3.1.tgz"
sha256 "cd74bfae4773620dd0c7cc9c1696a08386931d7e47a3906aa632cc5cb44ed6bd"
bottle do
cellar :any
sha256 "ca3c67cfa4ed9cace3f0868d82322cabd3d4bee86b448c2942efab0a545ba46f" => :el_capitan
sha256 "c02e259a9a446d0578fe82ae3847a9d0050c6c3b032d98b95d6ce4f348361777" => :yosemite
sha256 "a9467330e9bd3b40011cc647cc7702c68f2665794f4ae62941eb70f8cccaebcb" => :mavericks
end
head do
url "http://git.cern.ch/pub/CLHEP", :using => :git
depends_on "automake" => :build
depends_on "autoconf" => :build
end
depends_on "cmake" => :build
def install
# CLHEP is super fussy and doesn't allow source tree builds
dir = Dir.mktmpdir
cd dir do
args = std_cmake_args
if build.stable?
args << buildpath/"CLHEP"
else
args << buildpath
end
system "cmake", *args
system "make", "install"
end
end
test do
(testpath/"test.cpp").write <<-EOS.undent
#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