ccache: add missing \

-DREDIS_STORAGE_BACKEND=OFF option is ignored due to missing \

Signed-off-by: Oskari Rauta <oskari.rauta@gmail.com>
(cherry picked from commit b61ac68b67427ce2eb2c81fa647a21d88ddd2a82)

diff --git a/tools/ccache/Makefile b/tools/ccache/Makefile
index 33255e92970611ba4d5e5bb6f395488dea4f9564..d2142f82a988d90fd7fa0fec32d640194ffdded2 100644 (file)
--- a/tools/ccache/Makefile
+++ b/tools/ccache/Makefile
@@ -21,7 +21,7 @@ CMAKE_HOST_OPTIONS += \
        -DCMAKE_CXX_COMPILER_LAUNCHER="" \
        -DCMAKE_SKIP_RPATH=FALSE \
        -DCMAKE_INSTALL_RPATH="${STAGING_DIR_HOST}/lib" \
-       -DENABLE_DOCUMENTATION=OFF
+       -DENABLE_DOCUMENTATION=OFF \
        -DREDIS_STORAGE_BACKEND=OFF
 
 $(eval $(call HostBuild))