Thanks Jeff!
When I was trying to produce clean config.log files, I think I have found
what caused my problem.
Limin
On Thu, Mar 7, 2013 at 5:42 PM, Jeff Squyres (jsquyres)
wrote:
>
> Huh! This is surprising.
>
> Can you send me the config.log from each of your 1.6.3 and 1.6.4 builds?
>
> --
>
On Mar 7, 2013, at 5:24 PM, Limin Gu wrote:
> On the same system,
> with 1.6.3:
> [root@tesla examples]# mpicc --showme hello_c.c
> gcc hello_c.c -I/opt/scyld/openmpi/1.6.3/gnu/include -pthread
> -L/opt/scyld/openmpi/1.6.3/gnu/lib -lmpi -libverbs -ldat -lrt -lnsl -lutil
> -lm -ltorque -lm -lnu
On Thu, Mar 7, 2013 at 4:01 PM, Jeff Squyres (jsquyres)
wrote:
>
> This doesn't sound right -- I don't think we changed how linking worked in
> 1.6.3 and 1.6.4.
>
> Are you sure that, on that same machine with MPICH installed in
> /usr/lib64, you're also able to compile/link/use 1.6.3 properly?
>
On Mar 7, 2013, at 1:16 PM, Limin Gu wrote:
> "ldd hello_cxx" gave me some clue, and I found it was linked to some mpich
> library which was installed under/usr/lib64. When I removed mpich libraries,
> and recompile, everything includes mpicc and mpirun worked fine.
>
> I didn't have that prob
Hi Jeff and Reuti, thank you for your responds.
"ldd hello_cxx" gave me some clue, and I found it was linked to some mpich
library which was installed under/usr/lib64. When I removed mpich
libraries, and recompile, everything includes mpicc and mpirun worked fine.
I didn't have that problem with
On Mar 7, 2013, at 9:31 AM, Reuti wrote:
>> [root@tesla examples]# echo $LD_LIBRARY_PATH
>> /opt/scyld/openmpi/1.6.4/gnu/lib
>> [root@tesla examples]# which mpicc
>> /opt/scyld/openmpi/1.6.4/gnu/bin/mpicc
>> [root@tesla examples]# mpicc -o hello_c hello_c.c
>> /tmp/ccuZg1I9.o: In function `main':
Am 06.03.2013 um 18:55 schrieb Limin Gu:
> I have successfully built openmpi-1.6.3 and many previous openmpi versions on
> both RHEL5 and RHEL6, for the new openmpi-1.6.4 I do the same configure, make
> and install as before, but the resulting mpicc does not compile hello_c.c.
>
> I have PATH a
Hi,
I have successfully built openmpi-1.6.3 and many previous openmpi versions
on both RHEL5 and RHEL6, for the new openmpi-1.6.4 I do the same configure,
make and install as before, but the resulting mpicc does not compile
hello_c.c.
I have PATH and LD_LIBRARY_PATH set correctly.
[root@tesla ex
