Re: Compilation problem with mumps

[edgar]

Hi, Pierre. Disclaimer: I haven't been able to compile the test suite 
correctly (take my advice with reserves).

The sequential libraries of MUMPS usually have _seq before the .o . I 
can imagine that you already checked that you have the right libraries. 
By the looks of it, you are using the parallel version, but I don't dare 
to draw such conclusion. This comes from the configure file, and you 
might want to try it:

    "-lsmumps_seq -ldmumps_seq -lcmumps_seq -lzmumps_seq"

I remember that I was able to hijack the library files with a variable 
(MUMPS_LIBS?), but I am sure that the developers will have much better 
advice than this.

Bonne chance!

On 2021-05-24 15:48, pierre.gosselet wrote:
> Dear all,
> I am working on a cluster and I need to compile getfem and most of its
> dependency.
>
> I have a hard time compiling the mumps support. I know close questions
> were already asked but I did not find the answer. Sorry if I missed it.
>
> I compiled sequential mumps without trouble, examples work fine.
>
> I tried to configure getfem with:
> ./configure --enable-mumps --with-mumps-include-
> dir="$MUMPS_DIR/include" --with-mumps="-fopenmp -lsmumps -lmumps_common
> -ldmumps -lcmumps -lzmumps -lpord -lesmumps -lscotch -lscotcherr -
> llapack -lmpiseq -lblas -lpthread" --with-pic
>
> I always have the following problem:
> checking for library containing smumps_c... no
> configure: error: The function smumps_c couldn't be found in the
> provided MUMPS libraries.
>
> The --with-mumps is inspired by the compilation line for mumps examples
> (I have copied the libseq includes file in the include directory).
> All the libraries are in the $LD_LIBRARY_PATH, but I also tried with
> the full path. $MUMPS_DIR is well defined. I also tried with the mumps
> module provided by the cluster's administrator (with adapted include),
> same problem.
>
> Can anyone help me ?
>
> best regards
> pierre