[opencl] Error message when OpenCL could not be found

qgis · Aug 8, 2018 · ed7e831 · ed7e831
1 parent add3d07
commit ed7e831
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -38,6 +38,8 @@ if (USE_OPENCL)
         IF(USE_OPENCL)
           SET(HAVE_OPENCL TRUE)
         ENDIF(USE_OPENCL)
+    else(${OpenCL_FOUND})
+        MESSAGE(FATAL_ERROR "Couldn't find OpenCL")
     endif(${OpenCL_FOUND})
 endif(USE_OPENCL)