Function check_compiler_gcc

numpy/distutils/command/autodist.py:49–63

Check if the compiler is GCC.

(cmd)

def check_compiler_gcc(cmd):
    """Check if the compiler is GCC."""

    cmd._check_compiler()
    body = textwrap.dedent("""
        int
        main()
        {
        #if (! defined __GNUC__)
        #error gcc required
        #endif
            return 0;
        }
        """)
    return cmd.try_compile(body, None, None)


def check_gcc_version_at_least(cmd, major, minor=0, patchlevel=0):