# produces false positives
# DEBUG_CPPFLAGS += -Wunreachable-code
# DEBUG_CPPFLAGS += -Wwrite-strings
+
# invalid option for gcc-3.3.3
# DEBUG_CPPFLAGS += -Wextra
# DEBUG_CPPFLAGS += -Wold-style-definition
+# many warnings about trivial stuff
+# CPPFLAGS += -Wconversion
+
CPPFLAGS += -Os
CPPFLAGS += -Wall
CPPFLAGS += -Wuninitialized