cmake: add -Wsign-compare

linux-can · Jun 7, 2024 · f6db81d · f6db81d
1 parent 15dbb47
commit f6db81d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -21,7 +21,7 @@ endif()
 
 add_definitions(-D_GNU_SOURCE)
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-parentheses")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-parentheses -Wsign-compare")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-strict-aliasing")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DSO_RXQ_OVFL=40")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DPF_CAN=29")