libselinux: utils: Enable many more gcc warnings for libselinux/utils builds
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Dan Walsh <dwalsh@redhat.com>
diff --git a/libselinux/utils/Makefile b/libselinux/utils/Makefile
index 6f5aa52..4b2f348 100644
--- a/libselinux/utils/Makefile
+++ b/libselinux/utils/Makefile
@@ -4,7 +4,25 @@
BINDIR ?= $(PREFIX)/sbin
_BINDIR ?= $(DESTDIR)/sbin
-CFLAGS ?= -Werror -Wall -W
+MAX_STACK_SIZE=8192
+CFLAGS ?= -Wall -W -Wundef -Wformat-y2k -Wformat-security -Winit-self -Wmissing-include-dirs \
+ -Wunused -Wunknown-pragmas -Wstrict-aliasing -Wshadow -Wpointer-arith \
+ -Wbad-function-cast -Wcast-align -Wwrite-strings -Wlogical-op -Waggregate-return \
+ -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes \
+ -Wmissing-declarations -Wmissing-noreturn -Wmissing-format-attribute \
+ -Wredundant-decls -Wnested-externs -Winline -Winvalid-pch -Wvolatile-register-var \
+ -Wdisabled-optimization -Wbuiltin-macro-redefined -Wmudflap -Wpacked-bitfield-compat \
+ -Wsync-nand -Wattributes -Wcoverage-mismatch -Wmultichar -Wcpp \
+ -Wdeprecated-declarations -Wdiv-by-zero -Wdouble-promotion -Wendif-labels -Wextra \
+ -Wformat-contains-nul -Wformat-extra-args -Wformat-zero-length -Wformat=2 -Wmultichar \
+ -Wnormalized=nfc -Woverflow -Wpointer-to-int-cast -Wpragmas -Wsuggest-attribute=const \
+ -Wsuggest-attribute=noreturn -Wsuggest-attribute=pure -Wtrampolines \
+ -Wno-missing-field-initializers -Wno-sign-compare -Wjump-misses-init \
+ -Wno-format-nonliteral -Wframe-larger-than=$(MAX_STACK_SIZE) -Wp,-D_FORTIFY_SOURCE=2 \
+ -fstack-protector-all --param=ssp-buffer-size=4 -fexceptions \
+ -fasynchronous-unwind-tables -fdiagnostics-show-option -funit-at-a-time \
+ -fipa-pure-const -Wno-suggest-attribute=pure -Wno-suggest-attribute=const \
+ -Werror -Wno-aggregate-return -Wno-redundant-decls
override CFLAGS += -I../include -D_GNU_SOURCE $(EMFLAGS)
LDLIBS += -L../src -lselinux -L$(LIBDIR)