diff options
Diffstat (limited to 'Modules/CheckFortranSourceRuns.cmake')
| -rw-r--r-- | Modules/CheckFortranSourceRuns.cmake | 93 |
1 files changed, 6 insertions, 87 deletions
diff --git a/Modules/CheckFortranSourceRuns.cmake b/Modules/CheckFortranSourceRuns.cmake index f858b84a81..28f713fdf0 100644 --- a/Modules/CheckFortranSourceRuns.cmake +++ b/Modules/CheckFortranSourceRuns.cmake @@ -5,6 +5,8 @@ CheckFortranSourceRuns ---------------------- +.. versionadded:: 3.14 + Check if given Fortran source compiles and links into an executable and can subsequently be run. @@ -81,93 +83,10 @@ subsequently be run. #]=======================================================================] include_guard(GLOBAL) +include(Internal/CheckSourceRuns) macro(CHECK_Fortran_SOURCE_RUNS SOURCE VAR) - if(NOT DEFINED "${VAR}") - set(_SRC_EXT) - set(_key) - foreach(arg ${ARGN}) - if("${arg}" MATCHES "^(SRC_EXT)$") - set(_key "${arg}") - elseif(_key) - list(APPEND _${_key} "${arg}") - else() - message(FATAL_ERROR "Unknown argument:\n ${arg}\n") - endif() - endforeach() - if(NOT _SRC_EXT) - set(_SRC_EXT F90) - endif() - if(CMAKE_REQUIRED_LINK_OPTIONS) - set(CHECK_Fortran_SOURCE_COMPILES_ADD_LINK_OPTIONS - LINK_OPTIONS ${CMAKE_REQUIRED_LINK_OPTIONS}) - else() - set(CHECK_Fortran_SOURCE_COMPILES_ADD_LINK_OPTIONS) - endif() - if(CMAKE_REQUIRED_LIBRARIES) - set(CHECK_Fortran_SOURCE_COMPILES_ADD_LIBRARIES - LINK_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES}) - else() - set(CHECK_Fortran_SOURCE_COMPILES_ADD_LIBRARIES) - endif() - if(CMAKE_REQUIRED_INCLUDES) - set(CHECK_Fortran_SOURCE_COMPILES_ADD_INCLUDES - "-DINCLUDE_DIRECTORIES:STRING=${CMAKE_REQUIRED_INCLUDES}") - else() - set(CHECK_Fortran_SOURCE_COMPILES_ADD_INCLUDES) - endif() - file(WRITE "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.${_SRC_EXT}" - "${SOURCE}\n") - - if(NOT CMAKE_REQUIRED_QUIET) - message(CHECK_START "Performing Test ${VAR}") - endif() - try_run(${VAR}_EXITCODE ${VAR}_COMPILED - ${CMAKE_BINARY_DIR} - ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/src.${_SRC_EXT} - COMPILE_DEFINITIONS -D${VAR} ${CMAKE_REQUIRED_DEFINITIONS} - ${CHECK_Fortran_SOURCE_COMPILES_ADD_LINK_OPTIONS} - ${CHECK_Fortran_SOURCE_COMPILES_ADD_LIBRARIES} - CMAKE_FLAGS -DCOMPILE_DEFINITIONS:STRING=${CMAKE_REQUIRED_FLAGS} - -DCMAKE_SKIP_RPATH:BOOL=${CMAKE_SKIP_RPATH} - "${CHECK_Fortran_SOURCE_COMPILES_ADD_INCLUDES}" - COMPILE_OUTPUT_VARIABLE OUTPUT - RUN_OUTPUT_VARIABLE RUN_OUTPUT) - - # if it did not compile make the return value fail code of 1 - if(NOT ${VAR}_COMPILED) - set(${VAR}_EXITCODE 1) - endif() - # if the return value was 0 then it worked - if("${${VAR}_EXITCODE}" EQUAL 0) - set(${VAR} 1 CACHE INTERNAL "Test ${VAR}") - if(NOT CMAKE_REQUIRED_QUIET) - message(CHECK_PASS "Success") - endif() - file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log - "Performing Fortran SOURCE FILE Test ${VAR} succeeded with the following output:\n" - "${OUTPUT}\n" - "...and run output:\n" - "${RUN_OUTPUT}\n" - "Return value: ${${VAR}}\n" - "Source file was:\n${SOURCE}\n") - else() - if(CMAKE_CROSSCOMPILING AND "${${VAR}_EXITCODE}" MATCHES "FAILED_TO_RUN") - set(${VAR} "${${VAR}_EXITCODE}") - else() - set(${VAR} "" CACHE INTERNAL "Test ${VAR}") - endif() - - if(NOT CMAKE_REQUIRED_QUIET) - message(CHECK_FAIL "Failed") - endif() - file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log - "Performing Fortran SOURCE FILE Test ${VAR} failed with the following output:\n" - "${OUTPUT}\n" - "...and run output:\n" - "${RUN_OUTPUT}\n" - "Return value: ${${VAR}_EXITCODE}\n" - "Source file was:\n${SOURCE}\n") - endif() - endif() + # Pass the SRC_EXT we used by default historically. + # A user-provided SRC_EXT argument in ARGN will override ours. + cmake_check_source_runs(Fortran "${SOURCE}" ${VAR} SRC_EXT "F90" ${ARGN}) endmacro() |