build scripts for ppc

Ryan.Oliver at pha.com.au Ryan.Oliver at pha.com.au
Thu Mar 27 20:10:27 PST 2003


Hmm interesting,

You've probably gone through this, but anyway

http://gcc.gnu.org/onlinedocs/gcc/RS-6000-and-PowerPC-Options.html

All I can say is damn, I was hoping the -m64 option for gcc (used when
building 64 bit for sparc) was pretty common... obviously not...

>From reading the above you may want to supply some extra options to
CFLAGS...

such as

(32 bit) -mcpu=powerpc (implies -mno-power, -mpowerpc, -mnew-mnemonics)

or

(64 bit) -mpowerpc64 -mno-power

Don't know if this will help (never built for powerpc) but hey...

Good luck mate :-)
Regards
Ryan

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