+endif()
+project(SimGrid C)
+if (enable_gtnets OR enable_ns3 OR enable_model-checking)
+ enable_language(CXX)
+endif()
+
+enable_language(CXX)
+
+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)
+ if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
+ MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
+ SET(CMAKE_Fortran_COMPILER "${compiler}")
+ SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
+ SET(CMAKE_Fortran_COMPILER_ID ${id})
+ SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
+ SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
+
+ # Set old compiler id variables.
+ IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
+ SET(CMAKE_COMPILER_IS_GNUG77 1)
+ ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
+ ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
+ endif()
+ CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
+ enable_language(Fortran OPTIONAL)
+endif()