diff options
| -rw-r--r-- | Makefile.flags | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Makefile.flags b/Makefile.flags index 2109fdf11..032f6c135 100644 --- a/Makefile.flags +++ b/Makefile.flags | |||
| @@ -32,6 +32,15 @@ CFLAGS += $(call cc-option,-Wdeclaration-after-statement,) | |||
| 32 | 32 | ||
| 33 | ifeq ($(CONFIG_WERROR),y) | 33 | ifeq ($(CONFIG_WERROR),y) |
| 34 | CFLAGS += $(call cc-option,-Werror,) | 34 | CFLAGS += $(call cc-option,-Werror,) |
| 35 | ## TODO: | ||
| 36 | ## gcc version 4.4.0 20090506 (Red Hat 4.4.0-4) (GCC) is a PITA: | ||
| 37 | ## const char *ptr; ... off_t v = *(off_t*)ptr; -> BOOM | ||
| 38 | ## and no easy way to convince it to shut the hell up. | ||
| 39 | ## We have a lot of such things all over the place. | ||
| 40 | ## Classic *(off_t*)(void*)ptr does not work, | ||
| 41 | ## and I am unwilling to do crazy gcc specific ({ void *ppp = ...; }) | ||
| 42 | ## stuff in macros. This would obfuscate the code too much. | ||
| 43 | #CFLAGS += $(call cc-ifversion, -eq, 0404, -fno-strict-aliasing) | ||
| 35 | endif | 44 | endif |
| 36 | # gcc 3.x emits bogus "old style proto" warning on find.c:alloc_action() | 45 | # gcc 3.x emits bogus "old style proto" warning on find.c:alloc_action() |
| 37 | CFLAGS += $(call cc-ifversion, -ge, 0400, -Wold-style-definition) | 46 | CFLAGS += $(call cc-ifversion, -ge, 0400, -Wold-style-definition) |