[PATCH conntrackd 1/3] build: don't suppress various warnings

[Pablo Neira Ayuso <pablo@netfilter.org>]

From: Sam James <sam@gentoo.org>

These will become fatal with Clang 16 and GCC 14 anyway, but let's
address the real problem (followup commit).

We do have to keep one wrt yyerror() & const char * though, but
the issue is contained to the code Bison generates.

Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1637
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
posted via https://bugzilla.netfilter.org/show_bug.cgi?id=1637

 src/Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index a1a91a0c8df6..2986ab3b4d4f 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -61,7 +61,7 @@ conntrackd_SOURCES += systemd.c
 endif
 
 # yacc and lex generate dirty code
-read_config_yy.o read_config_lex.o: AM_CFLAGS += -Wno-missing-prototypes -Wno-missing-declarations -Wno-implicit-function-declaration -Wno-nested-externs -Wno-undef -Wno-redundant-decls -Wno-sign-compare
+read_config_yy.o read_config_lex.o: AM_CFLAGS += -Wno-incompatible-pointer-types -Wno-discarded-qualifiers
 
 conntrackd_LDADD = ${LIBMNL_LIBS} ${LIBNETFILTER_CONNTRACK_LIBS} \
 		   ${libdl_LIBS} ${LIBNFNETLINK_LIBS}
-- 
2.30.2