if str(compiler) in ['gcc', 'apple-clang', 'clang', 'sun-cc']:
        if str(the_os) == 'Macos' and str(subsystem) == 'catalyst':
            apple_arch = to_apple_arch(arch)
            if apple_arch:
                return '--target=%s-apple-ios%s-macabi' % (apple_arch, subsystem_ios_version)