if (enable_gtnets OR enable_ns3)
enable_language(CXX)
endif()
-# Workaround for a bug in cmake where enable_language does not work
-# well with OPTIONAL.
-# See http://www.cmake.org/Bug/print_bug_page.php?bug_id=9220
-if(DEFINED CMAKE_Fortran_COMPILER AND CMAKE_Fortran_COMPILER MATCHES "^$")
- set(CMAKE_Fortran_COMPILER CMAKE_Fortran_COMPILER-NOTFOUND)
+if (NOT DEFINED enable_smpi OR enable_smpi) # smpi is enabled by default
+ # Call enable_language(Fortran) in order to load the build rules for
+ # this language, needed by teshsuite/smpi/mpich-test/. Use
+ # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
+ # compiler (smpiff don't exist at configure time).
+ include(CMakeForceCompiler)
+ CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
+ enable_language(Fortran OPTIONAL)
endif()
-enable_language(Fortran OPTIONAL)
set(CMAKE_C_FLAGS "" CACHE TYPE INTERNAL FORCE)
set(CMAKE_CXX_FLAGS "" CACHE TYPE INTERNAL FORCE)