What is the exact configure line you used to build Open MPI? You don't want to
put CC and CXX in a single quoted token. For example, do this:
./configure CC=gcc CXX=g++ ...
Don't do this (which is what your previous mail implied you might be doing...?):
./configure "CC=gcc CXX=g++" ...
On
I am embarrassed to admit that I really did have a problem with compiling a
simple Fortran program – because of the upgrade to Catalina!
When I would try to compile w/ gfortran, I would get errors such as “cannot
find -System”.
I finally found this website which provided a solution (although I
Anthony,
Did you make sure you can compile a simple fortran program with
gfortran? and gcc?
Please compress and attach both openmpi-config.out and config.log, so
we can diagnose the issue.
Cheers,
Gilles
On Mon, Mar 8, 2021 at 6:48 AM Anthony Rollett via users
wrote:
>
> I am trying to
I am trying to configure v 4.1 with the following, which fails as noted in the
Subject line.
./configure --prefix=/Users/Shared/openmpi410 \
FC=gfortran CC=clang CXX=c++ --disable-static \
2>&1 | tee openmpi-config.out
On a 2019 MacbookPro with 10.15 (but I had the same problem with 10.14).
