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-m64 on Sparc Solaris 2.7
- To: gcc-bugs at gcc dot gnu dot org
- Subject: -m64 on Sparc Solaris 2.7
- From: Igor Sheyn <sheyn at cs dot bu dot edu>
- Date: Tue, 24 Oct 2000 14:02:05 -0400 (EDT)
Hi,
up until yesturday, when I configure and build gcc-2.9[67] for default
target on Ultra60 running solaris 2.7, I would get a dual-bit
compiler, with default -m32 allowing me to build 32bit binaries, and
-m64 allowing to build 64bit binaries. It's been the case for about 8
months. Yesturday, I build the latest CVS sources in exactly the same
way as before, I get this:
cc1: -m64 is not supported by this configuration
cc1: -mptr32 not allowed on -m64
Looking at Changelog, I wasn't able to spot any latest changes which
would account for such a change in behavior. I'm pretty sure I didn't
screw up, because I've been doing the same build every week for 8
months! So my question is obvious, why????
Thanks a lot
Igor