(svn r3296) Warn about testing an undefined macro with #if - should most probably be #ifdef
--- a/Makefile Tue Dec 13 22:28:44 2005 +0000
+++ b/Makefile Wed Dec 14 06:16:34 2005 +0000
@@ -293,7 +293,7 @@
# GNU make can only test for (in)equality
# this is a workaround to test for >=
ifeq ($(shell expr $(CC_VERSION) \>= 29), 1)
- CFLAGS += -O -Wall -Wno-multichar -Wsign-compare -Wstrict-prototypes
+ CFLAGS += -O -Wall -Wno-multichar -Wsign-compare -Wstrict-prototypes -Wundef
CFLAGS += -Wwrite-strings -Wpointer-arith
endif
ifeq ($(shell expr $(CC_VERSION) \>= 30), 1)