Ralph, Yes, that did the trick. The attached patch applied cleanly to last night's v1.8 tarball (1.8.2rc4r32480) and I was able to build the C++ bindings on this platform.
-Paul On Sat, Aug 9, 2014 at 7:58 AM, Ralph Castain <r...@open-mpi.org> wrote: > I think I chased this down - looks like it is r28034. I've attached the > patch here - can you please let me know if this fixes the problem? > > > > On Aug 8, 2014, at 11:11 PM, Paul Hargrove <phhargr...@lbl.gov> wrote: > > A problem Siegmar reported on trunk over a year and a half ago is breaking > a 32-bit build of the v1.8 branch with the Sun C++ compiler: > > Siegmar's report appears in > http://www.open-mpi.org/community/lists/users/2013/01/21269.php > There are several warnings, but the error is (from my current build): > > > "/shared/OMPI/openmpi-1.8-latest-solaris11-x86-ib-ss12u3/openmpi-1.8.2rc4r32480/ompi/mpi/cxx/ > file.cc", Error: The function opal_atomic_add_32(volatile int*, int) has > not had a body defined. > > Brian attached a possible fix to > http://www.open-mpi.org/community/lists/users/2013/01/21272.php > It applies cleanly to v1.8 but appears to make things worse, trading that > one error for two: > > "/shared/OMPI/openmpi-1.8-latest-solaris11-x86-ib-ss12u3/openmpi-1.8.2rc4r32480/opal/include/opal/sys/atomic_impl.h", > line 106: Error: opal_atomic_add_64(volatile long long*, long long) was > previously declared "extern", not "inline". > "/shared/OMPI/openmpi-1.8-latest-solaris11-x86-ib-ss12u3/openmpi-1.8.2rc4r32480/opal/include/opal/sys/atomic_impl.h", > line 121: Error: opal_atomic_sub_64(volatile long long*, long long) was > previously declared "extern", not "inline". > > > The good news is that the problem does not exist on the trunk. > So, hopefully somebody can track down the proper changes to CMR. > > -Paul > > > -- > Paul H. Hargrove phhargr...@lbl.gov > Future Technologies Group > Computer and Data Sciences Department Tel: +1-510-495-2352 > Lawrence Berkeley National Laboratory Fax: +1-510-486-6900 > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2014/08/15582.php > > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2014/08/15591.php > -- Paul H. Hargrove phhargr...@lbl.gov Future Technologies Group Computer and Data Sciences Department Tel: +1-510-495-2352 Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
