linker error gfortran

[mcacace]

Dear all, I've been trying to install dealii via candi (it's been quite some time now) on a almalinux cluster without any success. All compile fine, but when I'm trying to build an example I keep receiving linking error, undefined reference to gfortran calls despite the CMAKE_Fortran_IMPLICIT_LINK_LIBRARIES lists gfortran. Maybe anyone of you did encounter a similar issue? Any feedback would be of great help (getting out of ideas right now).
Mauro

[mcacace]

I actually managed to solve the linking. These are my main (other are minor and cluster and libs specific) adds on the candi configure scripts:

Choose additional configuration and components of deal.II

DEAL_II_CONFOPTS="-D CMAKE_EXE_LINKER_FLAGS:STRING="-lgfortran"
-D TPL_BLAS_LIBRARIES="-L/home/cacace/deal_ii_9_4_dir/ext_libs/lapack_source;-lblas;-lgfortran;-lgomp;-lm""

this might be get in hand for cmake not linking fortran compiler for cc interface

#-D TPL_BLAS_LIBRARIES="-L/home/cacace/deal_ii_9_4_dir/ext_libs/lapack_source;-lblas;-lgfortran;-lgomp;-lm"

Additional configuration options for trilinos - blas and lapack

TRILINOS_CONFOPTS="-D BLAS_LIBRARY_NAMES='openblas blas'
-D LAPACK_LIBRARY_NAMES='openblas lapack'
-D TPL_BLAS_LIBRARIES="-L/home/cacace/deal_ii_9_4_dir/ext_libs/lapack_source;-lblas;-lgfortran;-lgomp;-lm""
They might come handy for other users (especially those at GFZ Potsdam).
I will close the issue then.
Mauro