These changes also eliminate an equivalent g++ warning : /shared/OMPI/openmpi-1.8-latest-solaris11-x86-ib-gcc452/openmpi-1.8.2rc4r32480/opal/include/opal/sys/atomic.h:397:9: warning: inline function `int32_t opal_atomic_add_32(volatile int32_t*, int)' used but never defined /shared/OMPI/openmpi-1.8-latest-solaris11-x86-ib-gcc452/openmpi-1.8.2rc4r32480/opal/include/opal/sys/atomic.h:407:9: warning: inline function `int32_t opal_atomic_sub_32(volatile int32_t*, int)' used but never defined
-Paul On Sat, Aug 9, 2014 at 12:36 PM, Ralph Castain <r...@open-mpi.org> wrote: > Kewl - thanks! > > On Aug 9, 2014, at 12:24 PM, Paul Hargrove <phhargr...@lbl.gov> wrote: > > 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 > _______________________________________________ > 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/2014/08/15594.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/2014/08/15595.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
