31 lines
820 B
CMake
31 lines
820 B
CMake
#.rst:
|
|
#
|
|
# Adds Fortran support.
|
|
# Appends EXTRA_Fortran_FLAGS to CMAKE_Fortran_FLAGS.
|
|
# If environment variable FCFLAGS is set, then these flags are used
|
|
# and no other flags are appended.
|
|
#
|
|
# Defines::
|
|
#
|
|
# CMAKE_Fortran_MODULE_DIRECTORY (${PROJECT_BINARY_DIR}/include/fortran)
|
|
|
|
enable_language(Fortran)
|
|
|
|
set(CMAKE_Fortran_MODULE_DIRECTORY ${PROJECT_BINARY_DIR}/include/fortran)
|
|
|
|
if(NOT DEFINED CMAKE_Fortran_COMPILER_ID)
|
|
message(FATAL_ERROR "CMAKE_Fortran_COMPILER_ID variable is not defined!")
|
|
endif()
|
|
|
|
if(NOT CMAKE_Fortran_COMPILER_WORKS)
|
|
message(FATAL_ERROR "CMAKE_Fortran_COMPILER_WORKS is false!")
|
|
endif()
|
|
|
|
if(DEFINED EXTRA_Fortran_FLAGS)
|
|
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} ${EXTRA_Fortran_FLAGS}")
|
|
endif()
|
|
|
|
if(DEFINED ENV{FCFLAGS})
|
|
set(CMAKE_Fortran_FLAGS "$ENV{FCFLAGS}")
|
|
endif()
|