Re: [OMPI users] error building openmpi-master-201810310352-a1e85b0 on Linux with Sun C

Hi Takahiro, thank you very much for your help. Adding "-xatomic=studio" to CFLAGS solved the problem. Now I get a new error which I will report in a separate email. Kind regards Siegmar Am 01.11.2018 um 04:45 schrieb Kawashima, Takahiro: Hi Siegmar, According to the man page of cc in

Re: [OMPI users] error building openmpi-master-201810310352-a1e85b0 on Linux with Sun C

Hi Siegmar, According to the man page of cc in Oracle Developer Studio 12.6, any atomics support runtime library is not linked by default. Probably you'll need -xatomic=studio, -xatomic=gcc, or -latomic option. I'm not sure whether the option should be added by Open MPI configure or by users.

[OMPI users] error building openmpi-master-201810310352-a1e85b0 on Linux with Sun C

Hi, I've tried to install openmpi-master-201810310352-a1e85b0 on my "SUSE Linux Enterprise Server 12.3 (x86_64)" with Sun C 5.15 (Oracle Developer Studio 12.6). Unfortunately, I still get the following error that I reported some time ago.