• Michael Natterer's avatar
    m4macros: make detectcflags.m4 more reliable · 990c91f2
    Michael Natterer authored
    GIMP_DETECT_CFLAGS: pass -Werror to the compiler when checking for
    flags, so the macro fails if passing a flag only warns but doesn't
    cause the compiler to fail. Before, the compiler would warn about the
    flag for each file compiled.
detectcflags.m4 523 Bytes