--- a/make/gcc.mk	Mon May 19 13:58:19 2025 +0200
+++ b/make/gcc.mk	Mon May 19 15:09:16 2025 +0200
@@ -1,5 +1,5 @@
 CXXFLAGS = -fno-exceptions -fno-rtti
-DEBUG_CXXFLAGS = -g
+DEBUG_CXXFLAGS = -g -Wall -Wextra -Werror
 RELEASE_CXXFLAGS = -O3 -DNDEBUG
 LDFLAGS = -s