diff options
| -rw-r--r-- | Modules/CMakeDetermineFortranCompiler.cmake | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineFortranCompiler.cmake b/Modules/CMakeDetermineFortranCompiler.cmake index b554a8d..23c6675 100644 --- a/Modules/CMakeDetermineFortranCompiler.cmake +++ b/Modules/CMakeDetermineFortranCompiler.cmake @@ -56,9 +56,44 @@ IF(NOT CMAKE_Fortran_COMPILER) ifort ifc efc f95 pgf95 lf95 xlf95 fort gfortran gfortran-4 g95 f90 pgf90 xlf90 epcf90 fort77 frt pgf77 xlf fl32 af77 g77 f77 ) + + # Vendor-specific compiler names. + SET(_Fortran_COMPILER_NAMES_GNU gfortran gfortran-4 g95 g77) + SET(_Fortran_COMPILER_NAMES_Intel ifort ifc efc) + SET(_Fortran_COMPILER_NAMES_PGI pgf95 pgf90 pgf77) + SET(_Fortran_COMPILER_NAMES_XL xlf) + SET(_Fortran_COMPILER_NAMES_VisualAge xlf95 xlf90 xlf) + + # Prefer vendors matching the C and C++ compilers. + SET(CMAKE_Fortran_COMPILER_LIST + ${_Fortran_COMPILER_NAMES_${CMAKE_C_COMPILER_ID}} + ${_Fortran_COMPILER_NAMES_${CMAKE_CXX_COMPILER_ID}} + ${CMAKE_Fortran_COMPILER_LIST}) + LIST(REMOVE_DUPLICATES CMAKE_Fortran_COMPILER_LIST) ENDIF(CMAKE_Fortran_COMPILER_INIT) + # Look for directories containing the C and C++ compilers. + SET(_Fortran_COMPILER_HINTS) + FOREACH(lang C CXX) + IF(CMAKE_${lang}_COMPILER AND IS_ABSOLUTE "${CMAKE_${lang}_COMPILER}") + GET_FILENAME_COMPONENT(_hint "${CMAKE_${lang}_COMPILER}" PATH) + IF(IS_DIRECTORY "${_hint}") + LIST(APPEND _Fortran_COMPILER_HINTS "${_hint}") + ENDIF() + SET(_hint) + ENDIF() + ENDFOREACH() + # Find the compiler. + IF(_Fortran_COMPILER_HINTS) + # Prefer directories containing C and C++ compilers. + LIST(REMOVE_DUPLICATES _Fortran_COMPILER_HINTS) + FIND_PROGRAM(CMAKE_Fortran_COMPILER + NAMES ${CMAKE_Fortran_COMPILER_LIST} + PATHS ${_Fortran_COMPILER_HINTS} + NO_DEFAULT_PATH + DOC "Fortran compiler") + ENDIF() FIND_PROGRAM(CMAKE_Fortran_COMPILER NAMES ${CMAKE_Fortran_COMPILER_LIST} DOC "Fortran compiler") IF(CMAKE_Fortran_COMPILER_INIT AND NOT CMAKE_Fortran_COMPILER) SET(CMAKE_Fortran_COMPILER "${CMAKE_Fortran_COMPILER_INIT}" CACHE FILEPATH "Fortran compiler" FORCE) |