chance test for OpenMP default setting to be compatible with CMake 2.8.x

This commit is contained in:
Axel Kohlmeyer
2019-06-03 19:36:28 -04:00
parent dc1e31506e
commit c76b79f021

View File

@ -322,7 +322,7 @@ find_package(OpenMP QUIET)
# where we assume older GCC semantics. For the time being, we disable OpenMP by default
# for GCC 9.x and beyond. People may manually turn it on, but need to run the script
# src/USER-OMP/hack_openmp_for_pgi_gcc9.sh on all sources to make it compatible with gcc 9.
if ((${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 9.0.0))
if (${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 8.99.9))
option(BUILD_OMP "Build with OpenMP support" OFF)
else()
option(BUILD_OMP "Build with OpenMP support" ${OpenMP_FOUND})