diff --git a/CMakeLists.txt b/CMakeLists.txt
index 42252e105dafe288820fcc051946bd8e9228919c..637a49fc931f700315d868dff4125c9fb33ab1ad 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -380,7 +380,7 @@ INCLUDE_DIRECTORIES(${OGR_INCLUDE_DIRS})
 
 # Check if ${GDAL_LIBRARY} has tiff library
 TRY_COMPILE(GDAL_HAS_TIFF
-${CMAKE_CURRENT_BINARY_DIR}CMake
+${CMAKE_CURRENT_BINARY_DIR}/CMake
 ${CMAKE_CURRENT_SOURCE_DIR}/CMake/TestGDALHasTiff.cxx
 CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:PATH=${TIFF_INCLUDE_DIRS};${GDAL_INCLUDE_DIRS}" "-DLINK_LIBRARIES:STRING=${GDAL_LIBRARY}"
 OUTPUT_VARIABLE OUTPUT)