Hi Jim:
Yes, we ran into this also and your diagnosis is correct. The details are in this ticket.
https://svn.open-mpi.org/trac/ompi/ticket/1477

We fixed it in the trunk and in the 1.3 series but we never backported it to the 1.2 series as 1.3 was going to be released "really soon". Here is the ticket for moving the fix
into the 1.3 series.
https://svn.open-mpi.org/trac/ompi/ticket/1494

Send me an email offline and we can figure out how to fix this for your case.

Rolf


Jim Langston wrote:
Hi all,

Quick question, I'm compiling 1.2.9rc1 and get an error during compilation:

//////////////////


source='mpicxx.cc' object='mpicxx.lo' libtool=yes \
   DEPDIR=.deps depmode=none /bin/sh ../../../config/depcomp \
/bin/sh ../../../libtool --tag=CXX --mode=compile /export/home/langston/COMPILER/SUNWspro/bin/CC -DHAVE_CONFIG_H -I. -I../../../opal/include -I../../../orte/include -I../../../ompi/include -DOMPI_BUILDING_CXX_BINDINGS_LIBRARY=1 -DOMPI_SKIP_MPICXX=1 -I../../.. -O -DNDEBUG -mt -c -o mpicxx.lo mpicxx.cc libtool: compile: /export/home/langston/COMPILER/SUNWspro/bin/CC -DHAVE_CONFIG_H -I. -I../../../opal/include -I../../../orte/include -I../../../ompi/include -DOMPI_BUILDING_CXX_BINDINGS_LIBRARY=1 -DOMPI_SKIP_MPICXX=1 -I../../.. -O -DNDEBUG -mt -c mpicxx.cc -KPIC -DPIC -o .libs/mpicxx.o "mpicxx.cc", line 293: Error: A declaration does not specify a tag or an identifier.
"mpicxx.cc", line 293: Error: Use ";" to terminate declarations.
"mpicxx.cc", line 293: Error: A declaration was expected instead of "0x01".
3 Error(s) detected.
gmake: *** [mpicxx.lo] Error 1

////////////////////////////

I'm working with OpenSolaris 2008.11 and have found the conflict to be with:

/usr/include/sys/synch.h , which also contains LOCK_SHARED
....

/* Keep the following values in sync with pthread.h */
#define LOCK_NORMAL 0x00 /* same as USYNC_THREAD */ #define LOCK_SHARED 0x01 /* same as USYNC_PROCESS */
#define LOCK_ERRORCHECK         0x02            /* error check lock */
#define LOCK_RECURSIVE          0x04            /* recursive lock */
#define LOCK_PRIO_INHERIT 0x10 /* priority inheritance lock */ #define LOCK_PRIO_PROTECT 0x20 /* priority ceiling lock */
#define LOCK_ROBUST             0x40            /* robust lock */

......

If I comment out the line in the system include file, everything will finish compiling, or if I comment out the line in mpicxx.cc, everything will finish
compiling.

Has anyone else found this issue and/or a workaround?

Thanks,

Jim
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