Don't use OpenMP with LLVM Flang before version 17.

This commit is contained in:
Markus Mützel 2023-08-05 16:59:34 +02:00
parent 3f86013201
commit d21c660a99
1 changed files with 8 additions and 0 deletions

View File

@ -115,6 +115,14 @@ if (NOT NOFORTRAN AND CMAKE_Fortran_COMPILER_ID STREQUAL "LLVMFlang")
endif() endif()
set(NO_AVX512 1) set(NO_AVX512 1)
endif() endif()
if (CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 17)
# LLVM Flang before version 17 doesn't support necessary OpenMP constructs.
if (USE_OPENMP)
message(STATUS "Disabling OpenMP for LLVM Flang before version 17.")
set(USE_OPENMP 0)
endif()
endif()
endif() endif()
include("${PROJECT_SOURCE_DIR}/cmake/utils.cmake") include("${PROJECT_SOURCE_DIR}/cmake/utils.cmake")