On Friday 15 October 2010 16:56:50 you wrote:
> > On Thu, Oct 14, 2010 at 22:36, Jeff Squyres wrote:
> > > On Oct 11, 2010, at 4:50 PM, Jed Brown wrote:
> > > > Note that this is an out-of-source build.
> > > >
> > > > $ ../configure --enable-debug --enable-mem-debug
> > >
> > > --prefix=/home/jed
> On Thu, Oct 14, 2010 at 22:36, Jeff Squyres wrote:
>
> > On Oct 11, 2010, at 4:50 PM, Jed Brown wrote:
> >
> > > Note that this is an out-of-source build.
> > >
> > > $ ../configure --enable-debug --enable-mem-debug
> > --prefix=/home/jed/usr/ompi-1.5-clang CC=clang CXX=clang++
> > > $ make
> >
On Fri, Oct 15, 2010 at 01:26, Jed Brown wrote:
> I'll report the bug
http://llvm.org/bugs/show_bug.cgi?id=8383
On Fri, Oct 15, 2010 at 00:38, Jeff Squyres (jsquyres)
wrote:
> Huh. Can you make V=1 to build libmpi and use the same kind of options to
> build your sample library?
>
Make log here
http://59A2.org/files/openmpi-1.5-clang-make.log
After some digging, this looks like a clang bug. First, from t
Huh. Can you make V=1 to build libmpi and use the same kind of options to build
your sample library?
Sent from my PDA. No type good.
On Oct 14, 2010, at 6:01 PM, "Jed Brown" wrote:
> On Thu, Oct 14, 2010 at 23:53, Jeff Squyres wrote:
> The configure test essentially looks like this -- could
On Thu, Oct 14, 2010 at 23:53, Jeff Squyres wrote:
> The configure test essentially looks like this -- could you try this
> manually and see what happens?
>
> cat > conftest_weak.h < int real(int i);
> int fake(int i);
> EOF
>
> cat > conftest_weak.c < #include "conftest_weak.h"
> #pragma weak fa
On Oct 14, 2010, at 5:38 PM, Jed Brown wrote:
> $ nm -D
> /home/jed/src/openmpi-1.5/bclang/ompi/contrib/vt/vt/../../../.libs/libmpi.so
> |grep MPI_Abort
> 00074380 T PMPI_Abort
>
> In contrast, with gcc:
>
> $ nm -D
> /home/jed/src/openmpi-1.5/bgcc/ompi/contrib/vt/vt/../../../.libs/li
On Thu, Oct 14, 2010 at 23:31, Jeff Squyres wrote:
> Strange, because I see
> /home/jed/src/openmpi-1.5/bclang/ompi/contrib/vt/vt/../../../.libs/libmpi.so
> explicitly listed in the link line, which should contain MPI_Abort. Can you
> nm on that file and ensure that it is actually listed there?
On Oct 14, 2010, at 5:09 PM, Jed Brown wrote:
> libtool: link: clang++ -DVT_MPI -g -finline-functions -pthread -o
> .libs/vtunify-mpi vtunify_mpi-vt_unify_mpi.o vtunify_mpi-vt_unify.o
> vtunify_mpi-vt_unify_defs.o vtunify_mpi-vt_unify_defs_hdlr.o
> vtunify_mpi-vt_unify_events.o vtunify_mpi-vt_u
On Thu, Oct 14, 2010 at 22:36, Jeff Squyres wrote:
> On Oct 11, 2010, at 4:50 PM, Jed Brown wrote:
>
> > Note that this is an out-of-source build.
> >
> > $ ../configure --enable-debug --enable-mem-debug
> --prefix=/home/jed/usr/ompi-1.5-clang CC=clang CXX=clang++
> > $ make
> > [...]
> > CXXLD
On Oct 11, 2010, at 4:50 PM, Jed Brown wrote:
> Note that this is an out-of-source build.
>
> $ ../configure --enable-debug --enable-mem-debug
> --prefix=/home/jed/usr/ompi-1.5-clang CC=clang CXX=clang++
> $ make
> [...]
> CXXLD vtunify-mpi
> vtunify_mpi-vt_unify_mpi.o: In function `VTUnify_M
Note that this is an out-of-source build.
$ ../configure --enable-debug --enable-mem-debug
--prefix=/home/jed/usr/ompi-1.5-clang CC=clang CXX=clang++
$ make
[...]
CXXLD vtunify-mpi
vtunify_mpi-vt_unify_mpi.o: In function `VTUnify_MPI_Abort':
/home/jed/src/openmpi-1.5/bclang/ompi/contrib/vt/vt/t
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