[autoconf] bugs 162,303,178: Fix 'present but can not be compiled' warnings
2007-05-09 Paul Jakma <paul.jakma@sun.com>
* configure.ac: sys/conf.h depends on sys/param.h, at least on
FBSD 6.2.
(bug #363) Should check for in_pktinfo for IRDP
2006-05-27 Paul Jakma <paul.jakma@sun.com>
* configure.ac: General cleanup of header and type checks, introducing
an internal define, QUAGGA_INCLUDES, to build up a list of
stuff to include so as to avoid 'present but cant be compiled'
warnings.
Misc additional checks of things missing according to autoscan.
Add LIBM, for bgpd's use of libm, so as to avoid burdening
LIBS, and all the binaries, with libm linkage.
Remove the bad practice of using m4 changequote(), just
quote the []'s in the case statements properly.
This should fix bugs 162, 303 and 178.
* */*.{c,h}: Update all HAVE_* to the standard autoconf namespaced
HAVE_* defines. I.e. HAVE_SA_LEN -> HAVE_STRUCT_SOCKADDR_SA_LEN,
* bgpd/Makefile.am: Add LIBM to bgpd's LDADD, for pow().
diff --git a/zebra/zserv.c b/zebra/zserv.c
index 22a6bed..ef79eaa 100644
--- a/zebra/zserv.c
+++ b/zebra/zserv.c
@@ -166,13 +166,13 @@
stream_putl (s, ifp->mtu);
stream_putl (s, ifp->mtu6);
stream_putl (s, ifp->bandwidth);
-#ifdef HAVE_SOCKADDR_DL
+#ifdef HAVE_STRUCT_SOCKADDR_DL
stream_put (s, &ifp->sdl, sizeof (ifp->sdl));
#else
stream_putl (s, ifp->hw_addr_len);
if (ifp->hw_addr_len)
stream_put (s, ifp->hw_addr, ifp->hw_addr_len);
-#endif /* HAVE_SOCKADDR_DL */
+#endif /* HAVE_STRUCT_SOCKADDR_DL */
/* Write packet size. */
stream_putw_at (s, 0, stream_get_endp (s));
@@ -1355,9 +1355,9 @@
memset (&addr, 0, sizeof (struct sockaddr_in));
addr.sin_family = AF_INET;
addr.sin_port = htons (ZEBRA_PORT);
-#ifdef HAVE_SIN_LEN
+#ifdef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN
addr.sin_len = sizeof (struct sockaddr_in);
-#endif /* HAVE_SIN_LEN */
+#endif /* HAVE_STRUCT_SOCKADDR_IN_SIN_LEN */
addr.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
sockopt_reuseaddr (accept_sock);
@@ -1426,11 +1426,11 @@
memset (&serv, 0, sizeof (struct sockaddr_un));
serv.sun_family = AF_UNIX;
strncpy (serv.sun_path, path, strlen (path));
-#ifdef HAVE_SUN_LEN
+#ifdef HAVE_STRUCT_SOCKADDR_UN_SUN_LEN
len = serv.sun_len = SUN_LEN(&serv);
#else
len = sizeof (serv.sun_family) + strlen (serv.sun_path);
-#endif /* HAVE_SUN_LEN */
+#endif /* HAVE_STRUCT_SOCKADDR_UN_SUN_LEN */
ret = bind (sock, (struct sockaddr *) &serv, len);
if (ret < 0)