raise the C++ standard to be at least C++14 when Kokkos is enabled.

This still allows to request a later standard for as long as it is C++14 or later
This commit is contained in:
Axel Kohlmeyer
2021-10-01 15:16:40 -04:00
parent 139dfd89e2
commit cf06620538
2 changed files with 5 additions and 2 deletions

View File

@ -1,7 +1,7 @@
########################################################################
# As of version 3.3.0 Kokkos requires C++14
if(CMAKE_CXX_STANDARD LESS 14)
set(CMAKE_CXX_STANDARD 14)
message(FATAL_ERROR "The KOKKOS package requires the C++ standard to be set to at least C++14")
endif()
########################################################################
# consistency checks and Kokkos options/settings required by LAMMPS