diff options
Diffstat (limited to 'Modules/Compiler/GNU-Fortran.cmake')
-rw-r--r-- | Modules/Compiler/GNU-Fortran.cmake | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Modules/Compiler/GNU-Fortran.cmake b/Modules/Compiler/GNU-Fortran.cmake index 313ccbd02..94dc2755a 100644 --- a/Modules/Compiler/GNU-Fortran.cmake +++ b/Modules/Compiler/GNU-Fortran.cmake @@ -1,17 +1,18 @@ include(Compiler/GNU) __compiler_gnu(Fortran) +set(CMAKE_Fortran_PREPROCESS_SOURCE + "<CMAKE_Fortran_COMPILER> -cpp <DEFINES> <INCLUDES> <FLAGS> -E <SOURCE> -o <PREPROCESSED_SOURCE>") + set(CMAKE_Fortran_FORMAT_FIXED_FLAG "-ffixed-form") set(CMAKE_Fortran_FORMAT_FREE_FLAG "-ffree-form") # No -DNDEBUG for Fortran. -set(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "-Os") -set(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3") +string(APPEND CMAKE_Fortran_FLAGS_MINSIZEREL_INIT " -Os") +string(APPEND CMAKE_Fortran_FLAGS_RELEASE_INIT " -O3") -# We require updates to CMake C++ code to support preprocessing rules -# for Fortran. -set(CMAKE_Fortran_CREATE_PREPROCESSED_SOURCE) -set(CMAKE_Fortran_CREATE_ASSEMBLY_SOURCE) +# No -isystem for Fortran because it will not find .mod files. +unset(CMAKE_INCLUDE_SYSTEM_FLAG_Fortran) # Fortran-specific feature flags. set(CMAKE_Fortran_MODDIR_FLAG -J) |