cmake: add BUILD_OMP option

This commit is contained in:
Christoph Junghans
2018-05-09 23:09:23 -06:00
parent 25cef528c9
commit 4e42ee2cfc

View File

@ -155,7 +155,9 @@ if(ENABLE_KOKKOS OR ENABLE_MSCG)
set(CMAKE_CXX_EXTENSIONS OFF) #...without compiler extensions like gnu++11
endif()
if(ENABLE_USER-OMP OR ENABLE_KOKKOS OR ENABLE_USER-INTEL)
find_package(OpenMP QUIET)
option(BUILD_OMP "Build with OpenMP support" ${OpenMP_FOUND})
if(BUILD_OMP OR ENABLE_USER-OMP OR ENABLE_KOKKOS OR ENABLE_USER-INTEL)
find_package(OpenMP REQUIRED)
set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")