avoid using CUDA_HOME for cuda only build

TinkerTools · Feb 21, 2023 · 2334c76 · 2334c76
1 parent 31f965e
commit 2334c76
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/cmake/device.cmake b/cmake/device.cmake
@@ -42,10 +42,12 @@ target_link_libraries (all.tests
 )
 
 
-set_property (TARGET tinker9 all.tests
-   APPEND_STRING PROPERTY
-      LINK_FLAGS " CUDA_HOME=${CUDA_DIR}"
-)
+if (GPU_LANG STREQUAL "OPENACC")
+   set_property (TARGET tinker9 all.tests
+      APPEND_STRING PROPERTY
+         LINK_FLAGS " CUDA_HOME=${CUDA_DIR}"
+   )
+endif ()
 
 
 if (${CMAKE_SYSTEM_NAME} STREQUAL Darwin)