FIX: add aarch64 compilers as packages and remove them from compilers.yaml

env/sles15/aarch64/admin/stable/spack.yaml

@@ -8,6 +8,10 @@ spack:
   definitions:
   - compilers:
     - gcc@13.2.0
+    - gcc@7.5.0
+    - gcc@=12.3
+    - nvhpc@24.3
+    - cce@17.0.0
   include:
     - $spack/../spack-psi/env/$os/$target_family/sysconfigs/packages.yaml
     - $spack/../spack-psi/env/$os/$target_family/sysconfigs/compilers.yaml
@@ -17,16 +21,20 @@ spack:
     default:
       roots:
         tcl: $spack/opt/spack/stable/modulefiles
+        lmod: $spack/opt/spack/stable/modulefiles
       tcl:
         cray-mpich:
           environment:
             set:
-              SLURM_MPI_TYPE: 'pmix'
+              SLURM_MPI_TYPE: pmix
         openmpi:
           environment:
             set:
-              SLURM_MPI_TYPE: 'pmix'
+              SLURM_MPI_TYPE: pmix
               OMPI_MCA_mtl_ofi_disable_hmem: 'true'
+      lmod:
+        core_compilers:
+          - gcc@7.5.0
   specs:
   - matrix:
     - [$compilers]