Enable some extra compiler warnings in the global Makefile. These are supported by GCC and Clang. The global Makefile is almost solely used by developers and the CI, so the interaction with the preexisting -Werror flag is desirable. Signed-off-by: Christian Göttsche <cgzones@xxxxxxxxxxxxxx> --- Makefile | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Makefile b/Makefile index 298cd2b7..215e313e 100644 --- a/Makefile +++ b/Makefile @@ -9,8 +9,12 @@ ifeq ($(DEBUG),1) export LDFLAGS = -g else export CFLAGS ?= -O2 -Werror -Wall -Wextra \ + -Wfloat-equal \ + -Wformat=2 \ + -Winit-self \ -Wmissing-format-attribute \ -Wmissing-noreturn \ + -Wnull-dereference \ -Wpointer-arith \ -Wshadow \ -Wstrict-prototypes \ -- 2.33.1
