diff mbox series

[nftlb,4/4] server: fix compilation warning

Message ID 20180514171630.6891-4-pablo@netfilter.org
State Accepted
Delegated to: Pablo Neira
Headers show
Series [nftlb,1/4] build: remove forward declarations, statify functions and add -Wmissing-prototypes | expand

Commit Message

Pablo Neira Ayuso May 14, 2018, 5:16 p.m. UTC
http://lists.schmorp.de/pipermail/libev/2010q1/000920.html

The following warning should be calmed via -Wno-strict-aliasing:

server.c: In function ‘server_init’:
server.c:375:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  ev_io_init(&w_accept, accept_cb, sd, EV_READ);
  ^~~~~~~~~~
server.c:375:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
server.c:375:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
server.c:375:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 Make_global.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/Make_global.am b/Make_global.am
index 2254272b8793..04a193cae1f4 100644
--- a/Make_global.am
+++ b/Make_global.am
@@ -1,5 +1,5 @@ 
 AM_CPPFLAGS = -I$(top_srcdir)/include
 
 AM_CFLAGS = -std=gnu99 -W -Wall -Wno-unused-parameter \
-	-Wmissing-prototypes \
+	-Wmissing-prototypes -Wno-strict-aliasing \
 	${LIBNFTABLES_CFLAGS} ${LIBJSON_CFLAGS} -lev