diff options
Diffstat (limited to 'Modules/FindMPI.cmake')
| -rw-r--r-- | Modules/FindMPI.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/FindMPI.cmake b/Modules/FindMPI.cmake index 2779032..6b1da4b 100644 --- a/Modules/FindMPI.cmake +++ b/Modules/FindMPI.cmake @@ -1391,6 +1391,7 @@ foreach(LANG IN ITEMS C CXX Fortran) endif() else() set(_MPI_FIND_${LANG} FALSE) + string(APPEND _MPI_FAIL_REASON "MPI component '${LANG}' was requested, but language ${LANG} is not enabled. ") endif() if(_MPI_FIND_${LANG}) if( ${LANG} STREQUAL CXX AND NOT MPICXX IN_LIST MPI_FIND_COMPONENTS ) @@ -1688,6 +1689,7 @@ endif() find_package_handle_standard_args(MPI REQUIRED_VARS ${_MPI_REQ_VARS} VERSION_VAR ${_MPI_MIN_VERSION} + REASON_FAILURE_MESSAGE "${_MPI_FAIL_REASON}" HANDLE_COMPONENTS) #============================================================================= |