[PATCH] allow kernel compile with native ppc64 compiler
paulus at samba.org
Mon Oct 18 15:55:52 EST 2004
Olaf Hering writes:
> > ... and breaks the compile on older toolchains that don't understand
> > -m32. We need to make the -m32 conditional on HAS_BIARCH as defined
> > in arch/ppc64/Makefile.
> how old?
The gcc that comes with debian sid doesn't understand -m32. That's a
32-bit gcc, which means that I set CROSS_COMPILE when doing a ppc64
kernel compile. With your patch I have to set CROSS32_COMPILE as
well, which seems silly when I'm compiling on a ppc32 box already.
Ben H suggested making the default BOOTCC be $(CC) -m32, which makes
sense to me.
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