homebrew-core/Formula/cli11.rb

41 lines
1.2 KiB
Ruby

class Cli11 < Formula
desc "Simple and intuitive command-line parser for C++11"
homepage "https://cliutils.github.io/CLI11/book/"
url "https://github.com/CLIUtils/CLI11/archive/v2.0.0.tar.gz"
sha256 "2c672f17bf56e8e6223a3bfb74055a946fa7b1ff376510371902adb9cb0ab6a3"
license "BSD-3-Clause"
head "https://github.com/CLIUtils/CLI11.git", branch: "master"
bottle do
sha256 cellar: :any_skip_relocation, all: "4dcc37a06d7c5bbb42aedacda62065c2006de9bbf471fab39a96526aef318da9"
end
depends_on "cmake" => :build
def install
system "cmake", ".", "-DCLI11_BUILD_DOCS=OFF", "-DCLI11_BUILD_TESTS=OFF", *std_cmake_args
system "make", "install"
end
test do
(testpath/"test.cpp").write <<~EOS
#include "CLI/App.hpp"
#include "CLI/Formatter.hpp"
#include "CLI/Config.hpp"
int main(int argc, char** argv) {
CLI::App app{"App description"};
std::string filename = "default";
app.add_option("-r,--result", filename, "A test string");
CLI11_PARSE(app, argc, argv);
std::cout << filename << std::endl;
return 0;
}
EOS
system ENV.cxx, "-std=c++11", "test.cpp", "-o", "test", "-I#{include}"
assert_equal "foo\n", shell_output("./test -r foo")
end
end