From: Vincent Bernat <bernat@luffy.cx>
Date: Wed, 28 Oct 2009 10:38:03 +0000 (+0100)
Subject: Make netsnmp headers compatible with C99.
X-Git-Tag: 0.5.0~29
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=915dc28b79c1df17d19e3b00b66d224977536eac;p=thirdparty%2Flldpd.git

Make netsnmp headers compatible with C99.

Disable inlining by adding -DNETSNMP_NO_INLINE to CFLAGS. Since we
only use header files, this should not be a problem. A more valid fix
would be to turn NETSNMP_INLINE into "extern inline" instead of just
"inline".

Without this fix, we get a lot of warnings with gcc 4.3.
---

diff --git a/m4/snmp.m4 b/m4/snmp.m4
index f3295bc2..09c57add 100644
--- a/m4/snmp.m4
+++ b/m4/snmp.m4
@@ -9,7 +9,7 @@ AC_DEFUN([lldp_CHECK_SNMP], [
       AC_MSG_ERROR([*** unable to find net-snmp-config])
    fi
    NETSNMP_LIBS=`${NETSNMP_CONFIG} --agent-libs`
-   NETSNMP_CFLAGS=`${NETSNMP_CONFIG} --base-cflags`
+   NETSNMP_CFLAGS="`${NETSNMP_CONFIG} --base-cflags` -DNETSNMP_NO_INLINE"
 
    _save_flags="$CFLAGS"
    CFLAGS="$CFLAGS ${NETSNMP_CFLAGS}"