Re: [PATCH 03/18] Set -msoft-float and assembler target options in the bootwrapper.

Without -msoft-float, floating point state saving code can be executed
(at least with certain buggy versions of GCC, which don't clear bit  
6 of
CR before calling a varargs function with no varargs parameters).

I have a hard time understanding what this means.  Can you
elaborate please?

 AFLAGS += $(cpu-as-y)
 CFLAGS += $(cpu-as-y)
+export cpu-as-y

Maybe it would be better to export CFLAGS instead (on the
other hand, you might have to cut out some options from it
for 32-bit compiles, dunno).


Segher