[FLASH-USERS] Compilation error with mpif90

[Lécz Zsolt PhD]

Dear Developers,

We try to install FLASH on a desktop computer (Ubuntu), but we are facing the following error:

Driver_computeCellLocations.F90:195:6:

  195 |   if (itsMe(1)) then
      |      ^
Warning: ‘MEM[(logical(kind=4)[0:D.4502] *)_126][0]’ may be used uninitialized [-Wmaybe-uninitialized]
Driver_computeCellLocations.F90:195:6: Warning: ‘MEM[(logical(kind=4)[0:D.4502] *)_126][0]’ may be used uninitialized [-Wmaybe-uninitialized]
/usr//bin/mpif90 -ggdb -c -O2 -fdefault-real-8 -fdefault-double-8 -Wuninitialized  -DMAXBLOCKS=1000 -DNXB=8 -DNYB=8 -DNZB=1 -DN_DIM=2 Driver_computeDt.F90
Driver_computeDt.F90:544:20:

  536 |   call MPI_Bcast(dtMinLoc(1), 5, MPI_INTEGER, pgmin, dr_globalComm, error)
      |                 2
......
  544 |      call MPI_Bcast(extraHydroInfo, 1, FLASH_REAL, pgmin, dr_globalComm, error)
      |                    1
Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(8)/INTEGER(4)).
Driver_computeDt.F90:549:20:

  536 |   call MPI_Bcast(dtMinLoc(1), 5, MPI_INTEGER, pgmin, dr_globalComm, error)
      |                 2
......
  549 |      call MPI_Bcast(extraHydroInfo, 1, FLASH_REAL, pgmin, dr_globalComm, error)
      |                    1
Error: Type mismatch between actual argument at (1) and actual argument at (2) (REAL(8)/INTEGER(4)).
make: *** [Makefile:132: Driver_computeDt.o] Error 1


We have OpenMPI 4.0.6 and GCC 13

Any suggestions on how to solve this problem?

Thank you for your time and consideration!

Best regards,  Zsolt



 Zsolt LÉCZ

 Research Fellow
 Tel: +36 30 424 7244
 Email: zsolt.lecz at eli-alps.hu<mailto:xxx.yyy at eli-alps.hu>

[cid:c9c794d0-e202-4619-ae03-a451a53265eb]

The Extreme Light Infrastructure ERIC | ALPS Facility
 Wolfgang Sandner utca 3., H-6728 Szeged, Hungary

www.eli-laser.eu<http://www.eli-laser.eu> | www.eli-alps.hu<https://www.eli-alps.hu/>


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