pkg:setup
args = std_cmake_args
libusb = Formula["libusb"]
args << "-DLIBUSB_INCLUDE_DIR=#{libusb.opt_include}/libusb-1.0"
args << "-DLIBUSB_LIBRARIES=#{libusb.opt_lib}/libusb-1.0.dylib"
mkdir "build" && cd build
cmake .. *args
make DESTDIR=${PKG_DEST} install