106 lines
3.6 KiB
CMake
106 lines
3.6 KiB
CMake
# Macro that defines variables describing the Fortran name mangling
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# convention
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#
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# Sets the following outputs on success:
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#
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# INTFACE
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# Add_
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# NoChange
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# f77IsF2C
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# UpCase
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#
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macro(FORTRAN_MANGLING CDEFS)
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message(STATUS "=========")
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get_filename_component(F77_NAME ${CMAKE_Fortran_COMPILER} NAME)
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get_filename_component(F77_PATH ${CMAKE_Fortran_COMPILER} PATH)
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set(F77 ${F77_NAME} CACHE INTERNAL "Name of the fortran compiler.")
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if(${F77} STREQUAL "ifort.exe")
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#settings for Intel Fortran
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set(F77_OPTION_COMPILE "/c" CACHE INTERNAL
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"Fortran compiler option for compiling without linking.")
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set(F77_OUTPUT_OBJ "/Fo" CACHE INTERNAL
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"Fortran compiler option for setting object file name.")
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set(F77_OUTPUT_EXE "/Fe" CACHE INTERNAL
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"Fortran compiler option for setting executable file name.")
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else()
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# in other case, let user specify their fortran configurations.
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set(F77_OPTION_COMPILE "-c" CACHE STRING
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"Fortran compiler option for compiling without linking.")
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set(F77_OUTPUT_OBJ "-o" CACHE STRING
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"Fortran compiler option for setting object file name.")
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set(F77_OUTPUT_EXE "-o" CACHE STRING
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"Fortran compiler option for setting executable file name.")
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set(F77_LIB_PATH "" CACHE PATH
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"Library path for the fortran compiler")
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set(F77_INCLUDE_PATH "" CACHE PATH
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"Include path for the fortran compiler")
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endif()
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message(STATUS "Testing FORTRAN_MANGLING")
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message(STATUS "Compiling Finface.f...")
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execute_process ( COMMAND ${CMAKE_Fortran_COMPILER} ${F77_OPTION_COMPILE} ${PROJECT_SOURCE_DIR}/lapacke/mangling/Fintface.f
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp
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OUTPUT_VARIABLE OUTPUT
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RESULT_VARIABLE RESULT
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ERROR_VARIABLE ERROR)
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if(RESULT EQUAL 0)
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message(STATUS "Compiling Finface.f successful")
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else()
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message(FATAL_ERROR " Compiling Finface.f FAILED")
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message(FATAL_ERROR " Error:\n ${ERROR}")
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endif()
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message(STATUS "Compiling Cintface.c...")
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execute_process ( COMMAND ${CMAKE_C_COMPILER} ${F77_OPTION_COMPILE} ${PROJECT_SOURCE_DIR}/lapacke/mangling/Cintface.c
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp
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OUTPUT_VARIABLE OUTPUT
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RESULT_VARIABLE RESULT
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ERROR_VARIABLE ERROR)
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if(RESULT EQUAL 0)
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message(STATUS "Compiling Cintface.c successful")
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else()
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message(FATAL_ERROR " Compiling Cintface.c FAILED")
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message(FATAL_ERROR " Error:\n ${ERROR}")
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endif()
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message(STATUS "Linking Finface.f and Cintface.c...")
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execute_process ( COMMAND ${CMAKE_Fortran_COMPILER} ${F77_OUTPUT_OBJ} xintface.exe Fintface.o Cintface.o
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp
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OUTPUT_VARIABLE OUTPUT
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RESULT_VARIABLE RESULT
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ERROR_VARIABLE ERROR)
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if(RESULT EQUAL 0)
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message(STATUS "Linking Finface.f and Cintface.c successful")
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else()
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message(FATAL_ERROR " Linking Finface.f and Cintface.c FAILED")
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message(FATAL_ERROR " Error:\n ${ERROR}")
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endif()
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message(STATUS "Running ./xintface...")
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execute_process ( COMMAND ./xintface.exe
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp
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RESULT_VARIABLE xintface_RES
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OUTPUT_VARIABLE xintface_OUT
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ERROR_VARIABLE xintface_ERR)
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if (xintface_RES EQUAL 0)
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string(REPLACE "\n" "" xintface_OUT "${xintface_OUT}")
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message(STATUS "Fortran MANGLING convention: ${xintface_OUT}")
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set(CDEFS ${xintface_OUT})
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else()
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message(FATAL_ERROR "FORTRAN_MANGLING:ERROR ${xintface_ERR}")
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endif()
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endmacro()
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