try to compile mpi.mod even if the config was run previously

If I understand correctly, this target was previously built in the
first run, right after the cmake run. Now that tests are separated, I
need to save whether or not this target should be built by caching
this variable.

But I'm not sure at all...

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c399fbb..d930151 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -81,7 +81,8 @@ if ((NOT DEFINED enable_smpi) OR enable_smpi)
       set(SMPI_FLANG 1)
     endif()
 
       set(SMPI_FLANG 1)
     endif()
 

-    set(SMPI_FORTRAN 1)
+    set(SMPI_FORTRAN 1 CACHE BOOL "Whether SMPI Fortran code can be compiled")
+    mark_as_advanced(SMPI_FORTRAN)

   endif(CMAKE_Fortran_COMPILER)
 
 endif()
   endif(CMAKE_Fortran_COMPILER)
 
 endif()