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Re: cross multilibs (repost)

On 17/10/2006, at 11:48 PM, Paolo Bonzini wrote:

Index: libobjc/ChangeLog
2006-10-14  Geoffrey Keating  <>
	* Use multi_basedir instead of toplevel_srcdir.
	* Use multi.m4 from aclocal rather than custom
	code.  Use multi_basedir instead of toplevel_srcdir.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

You need also this snippet, I think:

# The same as in boehm-gc and libstdc++. Have to borrow it from there.
# We must force CC to /not/ be precious variables; otherwise
# the wrong, non-multilib-adjusted value will be used in multilibs.
# As a side effect, we have to subst CFLAGS ourselves.



What would go wrong if I didn't have it?

I do see '-m64' being used for the 64-bit multilib on powerpc-darwin, so multilibs seem to be working...

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