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----- Original Message -----
> On Sep 6, 2011, at 8:49 AM, Jeff Squyres wrote:
> > Ah, it looks like we got around this in OMPI by explicitly checking
> > to see if the compiler vendor is Sun. Terrible! Let me see about
> > back-porting these changes from OMPI...
> I did some internal cleanup on that configury test and committed it
> to the trunk. Could you try it and see if it works for you? (I
> don't have a Sun compiler to test with)
> If you don't want to build from SVN (which requires fairly modern
> autotools versions), you can just wait for the nightly tarball
We've got those with OpenCSW, but as I'm packaging the software,
I'd rather stick to "stable" versions.
I applied the patch (after removing the fix to the copyright, which
didn't apply cleanly), ran autoreconf -if, and it still generated
warnings in regard to -fvisibility.
configure:8229: checking if /opt/SUNWspro/bin/cc supports -fvisibility
configure:8244: /opt/SUNWspro/bin/cc -o conftest -g -m64 -xarch=sse2 -fvisibility=hidden -I/opt/csw/include -m64 -xarch=sse2 -L/opt/csw/lib/64 conftest.c >&5
cc: Warning: illegal option -fvisibility=hidden
configure:8244: $? = 0
configure:8263: result: yes
configure:8275: checking whether to enable symbol visibility
configure:8277: result: yes (via -fvisibility=hidden)
configure:8298: WARNING: "-fvisibility=hidden" has been added to the hwloc CFLAGS
I'll see if I can track this down.
At least now I know that adding -g to the CFLAGS makes the tests
pass, which is somehow worrying.
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