CMake 3.12 will not detect a variable as empty string (#11584)

apache · Jul 8, 2018 · 6924390 · 6924390
1 parent c922547
commit 6924390
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -210,7 +210,7 @@ if(USE_CUDA)
   find_package(CUDA REQUIRED)
   add_definitions(-DMSHADOW_USE_CUDA=1)
   if(FIRST_CUDA AND (NOT USE_OLDCMAKECUDA))
-    if(CUDA_TOOLSET STREQUAL "")
+    if(NOT CUDA_TOOLSET)
       set(CUDA_TOOLSET "${CUDA_VERSION_STRING}")
     endif()
     set(CMAKE_GENERATOR_TOOLSET "cuda=${CUDA_TOOLSET},host=x64")