kernel-shark: Enable extra compile warnings
Here we just add "-Wextra" compiler flag. The warnings will be fixed
in following patches.
Signed-off-by: Yordan Karadzhov <y.karadz@gmail.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 57bce29..a9bc082 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -81,8 +81,8 @@
set(LIBRARY_OUTPUT_PATH "${KS_DIR}/lib")
set(EXECUTABLE_OUTPUT_PATH "${KS_DIR}/bin")
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -pthread -fPIC -fno-common")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pthread -fPIC -fno-common")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -pthread -fPIC -fno-common")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -pthread -fPIC -fno-common")
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
