snip.rb

  if config.os == :openbsd
    case config.type
    when :release
      cmake.push ["-DCMAKE_C_FLAGS_RELEASE_INIT='-O3 -DNDEBUG'"]
      cmake.push ["-DCMAKE_CXX_FLAGS_RELEASE_INIT='-O3 -DNDEBUG'"]
    when :relwithdebinfo
      cmake.push ["-DCMAKE_C_FLAGS_RELEASE_INIT='-g -O2 -DNDEBUG'"]
      cmake.push ["-DCMAKE_CXX_FLAGS_RELEASE_INIT='-g -O2 -DNDEBUG'"]
    when :minsizerel
      cmake.push ["-DCMAKE_C_FLAGS_RELEASE_INIT='-Os -DNDEBUG'"]
      cmake.push ["-DCMAKE_CXX_FLAGS_RELEASE_INIT='-Os -DNDEBUG'"]
      ;
    end
  end