add more warning option, also fix -Wconversion with rp2040

-Wuninitialized, -Wunused, -Wredundant-decls
2022-06-24 19:45:49 +07:00
parent 4639cac85c
commit 4f6e770eda
17 changed files with 58 additions and 42 deletions
--- a/examples/make.mk
+++ b/examples/make.mk
@@ -108,8 +108,13 @@ CFLAGS += \
  -Wcast-align \
  -Wcast-function-type \
  -Wcast-qual \
-  -Wnull-dereference
+  -Wnull-dereference \
+  -Wuninitialized \
+  -Wunused \
+  -Wredundant-decls

+#  -Wconversion \
+  
 # Debugging/Optimization
 ifeq ($(DEBUG), 1)
  CFLAGS += -Og