diff options
Diffstat (limited to 'Modules/FindMatlab.cmake')
| -rw-r--r-- | Modules/FindMatlab.cmake | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/Modules/FindMatlab.cmake b/Modules/FindMatlab.cmake index c8cae2e..92ee729 100644 --- a/Modules/FindMatlab.cmake +++ b/Modules/FindMatlab.cmake @@ -241,6 +241,8 @@ if(NOT MATLAB_ADDITIONAL_VERSIONS) endif() set(MATLAB_VERSIONS_MAPPING + "R2019b=9.7" + "R2019a=9.6" "R2018b=9.5" "R2018a=9.4" "R2017b=9.3" @@ -974,10 +976,19 @@ function(matlab_add_mex) endif() if(NOT Matlab_VERSION_STRING VERSION_LESS "9.1") # For 9.1 (R2016b) and newer, add version source file - # TODO: check the file extensions in ${${prefix}_SRC} to see if they're C or C++ files - # Currently, the C and C++ versions of the version files are identical, so this doesn't matter. - set(MEX_VERSION_FILE "${Matlab_ROOT_DIR}/extern/version/c_mexapi_version.c") - #set(MEX_VERSION_FILE "${Matlab_ROOT_DIR}/extern/version/cpp_mexapi_version.cpp") + # Add the correct version file depending on which languages are enabled in the project + if(CMAKE_C_COMPILER_LOADED) + # If C is enabled, use the .c file as it will work fine also with C++ + set(MEX_VERSION_FILE "${Matlab_ROOT_DIR}/extern/version/c_mexapi_version.c") + elseif(CMAKE_CXX_COMPILER_LOADED) + # If C is not enabled, check if CXX is enabled and use the .cpp file + # to avoid that the .c file is silently ignored + set(MEX_VERSION_FILE "${Matlab_ROOT_DIR}/extern/version/cpp_mexapi_version.cpp") + else() + # If neither C or CXX is enabled, warn because we cannot add the source. + # TODO: add support for fortran mex files + message(WARNING "[MATLAB] matlab_add_mex requires that at least C or CXX are enabled languages") + endif() endif() if(NOT Matlab_VERSION_STRING VERSION_LESS "9.4") # For 9.4 (R2018a) and newer, add API macro |