Fix debug mode build option typo

Debug mode build option --w is unrecognized.
c++: error: unrecognized command line option '--w'
change to '-w' option for inhibit all warning messages.

Change-Id: I18fd365b1e09328112522f259b6afb672ef4566a
Signed-off-by: Kwanghoon Son <k.son@samsung.com>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fb5404812e8ae7140eb9622964028d9681b69648..d3f2d4189fb1b58c8814b966f805c2afc5e9d3ba 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -137,7 +137,7 @@ SET(CMAKE_C_FLAGS "-I./include -I./include/headers ${CMAKE_C_FLAGS} ${EXTRA_CFLA
 SET(CMAKE_C_FLAGS_DEBUG "-O0 -g")
 
 SET(CMAKE_CXX_FLAGS "-I./include -I./include/headers ${CMAKE_CXX_FLAGS} ${EXTRA_CXXFLAGS} ${NEON_CXXFLAGS} -fPIC")
-SET(CMAKE_CXX_FLAGS_DEBUG "-O0 -g --w")
+SET(CMAKE_CXX_FLAGS_DEBUG "-O0 -g -w")
 
 IF("${ARCH}" STREQUAL "arm")
     ADD_DEFINITIONS("-DTARGET")