Eliminating CUDA version detection

CMakeLists.txt

@@ -41,30 +41,6 @@ endif()
 set(ENV{PATH} "$ENV{PATH}:${HDF5_ROOT}/bin")
 set(HDF5_PREFER_PARALLEL TRUE)
 
-if(ENABLE_GPU)
-        enable_language(CUDA)
-        find_package(CUDA)
-
-        if (CUDA_VERSION_MAJOR EQUAL 9 AND CUDA_VERSION_MINOR EQUAL 2)
-                message("CUDA is compatible")
-                set(WARNING_SUPPRESSION_AND_OPTION_NVCC  -Xcudafe "--display_error_number --diag_suppress=611 --diag_suppress=2885 --diag_suppress=2886  --diag_suppress=2887  --diag_suppress=2888 --diag_suppress=186 --diag_suppress=111" --expt-extended-lambda)
-        elseif ( CUDA_VERSION_MAJOR EQUAL 10 AND CUDA_VERSION_MINOR EQUAL 1 )
-                message("CUDA is compatible")
-		set(WARNING_SUPPRESSION_AND_OPTION_NVCC  -Xcudafe "--display_error_number --diag_suppress=2931 --diag_suppress=2930 --diag_suppress=2929 --diag_suppress=2928 --diag_suppress=1835  --diag_suppress=128 --diag_suppress=186 --diag_suppress=611 " --expt-extended-lambda )
-        elseif ( CUDA_VERSION_MAJOR EQUAL 10 AND CUDA_VERSION_MINOR EQUAL 2 )
-                message("CUDA is compatible")
-                set(WARNING_SUPPRESSION_AND_OPTION_NVCC  -Xcudafe "--display_error_number --diag_suppress=2976 --diag_suppress=2977  --diag_suppress=2979 --diag_suppress=186" --expt-extended-lambda)
-        elseif ( CUDA_VERSION_MAJOR EQUAL 11 AND CUDA_VERSION_MINOR EQUAL 0 )
-                message("CUDA is compatible")
-                set(WARNING_SUPPRESSION_AND_OPTION_NVCC  -Xcudafe "--display_error_number --diag_suppress=3059 --diag_suppress=3058 --diag_suppress=3057 --diag_suppress=3056 --diag_suppress=611 --diag_suppress=186" --expt-extended-lambda)
-        elseif ( CUDA_VERSION_MAJOR EQUAL 11 AND CUDA_VERSION_MINOR EQUAL 1 )
-                message("CUDA is compatible 11.1")
-                set(WARNING_SUPPRESSION_AND_OPTION_NVCC  -Xcudafe "--display_error_number --diag_suppress=3124 --diag_suppress=3126 --diag_suppress=3125 --diag_suppress=3123 --diag_suppress=611  --diag_suppress=186 --diag_suppress=128" --expt-extended-lambda)
-	else()
-                message(FATAL_ERROR "CUDA is incompatible, version 9.2 10.1 10.2 and 11.0 is only supported")
-        endif()
-endif()
-
 find_package(Boost 1.72.0 REQUIRED COMPONENTS unit_test_framework iostreams program_options OPTIONAL_COMPONENTS fiber context)
 find_package(MPI REQUIRED)
 find_package(PETSc)