• Mike Frysinger's avatar
    disable security warning flags when possible · 6262e4e7
    Mike Frysinger authored
    
    
    Some toolchains enable security warning flags by default, but these don't
    really make sense in the u-boot world.  Such as forcing changes like:
    	-printf(foo);
    	+printf("%s", foo);
    
    So disable the flags when the compiler supports them.  Linux has already
    merged a similar change in their build system.
    
    Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
    6262e4e7