Am 28.11.2016 09:51, schrieb Johannes Lips:
Hi all,
I've been trying to build gretl with mpi support and I followed the
guidelines in the wiki [1]. It apparently works, since I was able to
build it on 64bit, which worked every time, but the 32bit build always
fails to find the openmpi libraries, as can be seen from the build.log
from the build in [2].
I would like to know if someone could check the spec file, if it's
correct and tell me what's the issue with openmpi and why it can't be
found on 32bit.
The spec file I've been using can be found on my github.[3]
Thanks,
johannes
[1] https://fedoraproject.org/wiki/Packaging:MPI
[2] http://koji.fedoraproject.org/koji/taskinfo?taskID=16646986
[3] https://github.com/hannes101/gretl/blob/master/gretl.spec
The pregenerated configure-script looks for libmpi.so in "/usr/lib
/usr/lib/openmpi /usr/lib64/openmpi/lib", but on i686 it's in
"/usr/lib/openmpi/lib".
Regenerating the configure-script might work.
Something like "autoreconf --force --install" in %prep after %setup.
I can not test it at the moment (just windows-machines around me at
work).
Jens
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