Catalin Marinas ha scritto:
Paolo Broggini pbroggini@softool.ch wrote:
PLATFORM_CPPFLAGS +=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) -> gcc complains about '-mabi=apcs-gnu' (see my original mail)
PLATFORM_CPPFLAGS +=$(call cc-option,-g,-mabi=apcs-gnu) -> everything compiles fine, the option used is '-g'
PLATFORM_CPPFLAGS +=$(call cc-option,-mapcs-32,-g) -> everything compiles fine, the option used is '-mapcs-32'
I don't see why 1 and 3 checks return different options.
Indeed!
Well may be it starts to become out-of-topics here in U-Boot list, but just one more thing: I tried the macro cc-option "by hand" (so without $CFLAGS) in a bash shell and I got the same results as above, i.e. the check for option -mapcs-32 fails but the compiler support it and indeed the compilation works fine! May be a bug?
Thanks
-P.Broggini