diff options
Diffstat (limited to 'Modules/CMakeDetermineFortranCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineFortranCompiler.cmake | 84 |
1 files changed, 52 insertions, 32 deletions
diff --git a/Modules/CMakeDetermineFortranCompiler.cmake b/Modules/CMakeDetermineFortranCompiler.cmake index 12068e4..15f66f9 100644 --- a/Modules/CMakeDetermineFortranCompiler.cmake +++ b/Modules/CMakeDetermineFortranCompiler.cmake @@ -74,41 +74,61 @@ IF(NOT CMAKE_RANLIB) ENDIF(NOT CMAKE_RANLIB) MARK_AS_ADVANCED(CMAKE_RANLIB) -# do not test for GNU if the generator is visual studio +# Build a small source file to identify the compiler. IF(${CMAKE_GENERATOR} MATCHES "Visual Studio") - SET(CMAKE_COMPILER_IS_GNUG77_RUN 1) -ENDIF(${CMAKE_GENERATOR} MATCHES "Visual Studio") + SET(CMAKE_Fortran_COMPILER_ID_RUN 1) + SET(CMAKE_Fortran_PLATFORM_ID "Windows") -IF(NOT CMAKE_COMPILER_IS_GNUG77_RUN) - # test to see if the Fortran compiler is gnu - - IF(CMAKE_Fortran_FLAGS) - SET(CMAKE_BOOT_Fortran_FLAGS ${CMAKE_Fortran_FLAGS}) - ELSE(CMAKE_Fortran_FLAGS) - SET(CMAKE_BOOT_Fortran_FLAGS $ENV{FFLAGS}) - ENDIF(CMAKE_Fortran_FLAGS) - EXEC_PROGRAM(${CMAKE_Fortran_COMPILER} ARGS ${CMAKE_BOOT_Fortran_FLAGS} -E "\"${CMAKE_ROOT}/Modules/CMakeTestGNU.c\"" OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT RETURN_VALUE CMAKE_COMPILER_RETURN) - SET(CMAKE_COMPILER_IS_GNUG77_RUN 1) - IF(NOT CMAKE_COMPILER_RETURN) - IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) - SET(CMAKE_COMPILER_IS_GNUG77 1) - FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log - "Determining if the Fortran compiler is GNU succeeded with " - "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n") - ELSE("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) - FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log - "Determining if the Fortran compiler is GNU failed with " - "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n") - ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) - IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_MINGW.*" ) - SET(CMAKE_COMPILER_IS_MINGW 1) - ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_MINGW.*" ) - IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_CYGWIN.*" ) - SET(CMAKE_COMPILER_IS_CYGWIN 1) - ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_CYGWIN.*" ) - ENDIF(NOT CMAKE_COMPILER_RETURN) -ENDIF(NOT CMAKE_COMPILER_IS_GNUG77_RUN) + # TODO: Set the compiler id. It is probably MSVC but + # the user may be using an integrated Intel compiler. + # SET(CMAKE_Fortran_COMPILER_ID "MSVC") +ENDIF(${CMAKE_GENERATOR} MATCHES "Visual Studio") + +IF(NOT CMAKE_Fortran_COMPILER_ID_RUN) + SET(CMAKE_Fortran_COMPILER_ID_RUN 1) + + # Try to identify the compiler. + SET(CMAKE_Fortran_COMPILER_ID) + INCLUDE(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerId.cmake) + CMAKE_DETERMINE_COMPILER_ID(Fortran FFLAGS ${CMAKE_ROOT}/Modules/CMakeFortranCompilerId.F90) + + # Fall back to old is-GNU test. + IF(NOT CMAKE_Fortran_COMPILER_ID) + EXEC_PROGRAM(${CMAKE_Fortran_COMPILER} + ARGS ${CMAKE_Fortran_COMPILER_ID_FLAGS_LIST} -E "\"${CMAKE_ROOT}/Modules/CMakeTestGNU.c\"" + OUTPUT_VARIABLE CMAKE_COMPILER_OUTPUT RETURN_VALUE CMAKE_COMPILER_RETURN) + IF(NOT CMAKE_COMPILER_RETURN) + IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) + SET(CMAKE_Fortran_COMPILER_ID "GNU") + FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log + "Determining if the Fortran compiler is GNU succeeded with " + "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n") + ELSE("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) + FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log + "Determining if the Fortran compiler is GNU failed with " + "the following output:\n${CMAKE_COMPILER_OUTPUT}\n\n") + ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_GNU.*" ) + IF(NOT CMAKE_Fortran_PLATFORM_ID) + IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_MINGW.*" ) + SET(CMAKE_Fortran_PLATFORM_ID "MinGW") + ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_MINGW.*" ) + IF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_CYGWIN.*" ) + SET(CMAKE_Fortran_PLATFORM_ID "Cygwin") + ENDIF("${CMAKE_COMPILER_OUTPUT}" MATCHES ".*THIS_IS_CYGWIN.*" ) + ENDIF(NOT CMAKE_Fortran_PLATFORM_ID) + ENDIF(NOT CMAKE_COMPILER_RETURN) + ENDIF(NOT CMAKE_Fortran_COMPILER_ID) + # Set old compiler and platform id variables. + IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU") + SET(CMAKE_COMPILER_IS_GNUG77 1) + ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU") + IF("${CMAKE_Fortran_PLATFORM_ID}" MATCHES "MinGW") + SET(CMAKE_COMPILER_IS_MINGW 1) + ELSEIF("${CMAKE_Fortran_PLATFORM_ID}" MATCHES "Cygwin") + SET(CMAKE_COMPILER_IS_CYGWIN 1) + ENDIF("${CMAKE_Fortran_PLATFORM_ID}" MATCHES "MinGW") +ENDIF(NOT CMAKE_Fortran_COMPILER_ID_RUN) # configure variables set in this file for fast reload later on CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeFortranCompiler.cmake.in |