Changeset 11578 for trunk/source/lisp-kernel/linuxppc64/Makefile

Timestamp:

Jan 5, 2009, 5:32:35 AM (12 years ago)

Author:

gb

Message:

Try to disable gcc warnings about formatting directives. Once in a while,
one of these warnings might say something useful ("if you give a million
monkeys a million typewriters, sooner or later one of them will write
King Lear"), but the warnings are often useless.

File:

• trunk/source/lisp-kernel/linuxppc64/Makefile (modified) (2 diffs)

trunk/source/lisp-kernel/linuxppc64/Makefile

@@ -25 +25 @@
 CDEFINES = -DLINUX -D_REENTRANT -DPPC -DPPC64 -D_GNU_SOURCE
 CDEBUG = -g
-COPT = #-O2
+COPT = -O2
+# word size issues are a little more relevant on a 64-bit platform
+# than elsewhere, but most gcc format warnings are still nonsense.
+WFORMAT = -Wno-format
 
 # If the linker supports a "--hash-style=" option, use traditional
@@ -41 +44 @@
         $(M4) $(M4FLAGS) -I../ $< | $(AS)  $(ASFLAGS) -o $@
 .c.o:
-        $(CC) -c $< $(CDEFINES) $(CDEBUG) $(COPT) -m64 -o $@
+        $(CC) -c $< $(CDEFINES) $(CDEBUG) $(COPT) $(WFORMAT) -m64 -o $@
 
 SPOBJ = pad.o ppc-spjump.o ppc-spentry.o ppc-subprims.o