ofproto: Detect and handle errors in ofproto_port_add().

[cascardo/ovs.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index 41284ea..7ed464c 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -359,6 +359,8 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
                         [frags_work])
   OVS_FIND_FIELD_IFELSE([$KSRC/include/net/inet_frag.h], [inet_frags],
                         [rwlock])
+  OVS_GREP_IFELSE([$KSRC/include/net/inetpeer.h], [vif],
+                  [OVS_DEFINE([HAVE_INETPEER_VIF_SUPPORT])])
 
   OVS_GREP_IFELSE([$KSRC/include/net/dst_metadata.h], [metadata_dst])
 
@@ -388,10 +390,20 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
   OVS_GREP_IFELSE([$KSRC/include/linux/netfilter.h], [nf_register_net_hook])
   OVS_GREP_IFELSE([$KSRC/include/linux/netfilter.h], [nf_hookfn.*nf_hook_ops],
                   [OVS_DEFINE([HAVE_NF_HOOKFN_ARG_OPS])])
+  OVS_FIND_FIELD_IFELSE([$KSRC/include/linux/netfilter_ipv6.h], [nf_ipv6_ops],
+                        [fragment], [OVS_DEFINE([HAVE_NF_IPV6_OPS_FRAGMENT])])
 
   OVS_GREP_IFELSE([$KSRC/include/net/netfilter/nf_conntrack.h],
                   [tmpl_alloc.*conntrack_zone],
                   [OVS_DEFINE([HAVE_NF_CT_TMPL_ALLOC_TAKES_STRUCT_ZONE])])
+  OVS_GREP_IFELSE([$KSRC/include/net/netfilter/nf_conntrack_zones.h],
+                  [nf_ct_zone_init])
+  OVS_GREP_IFELSE([$KSRC/include/net/netfilter/nf_conntrack_labels.h],
+                  [nf_connlabels_get])
+  OVS_GREP_IFELSE([$KSRC/include/net/netfilter/ipv6/nf_defrag_ipv6.h],
+                  [nf_ct_frag6_consume_orig])
+  OVS_GREP_IFELSE([$KSRC/include/net/netfilter/ipv6/nf_defrag_ipv6.h],
+                  [nf_ct_frag6_output])
 
   OVS_GREP_IFELSE([$KSRC/include/linux/random.h], [prandom_u32])
   OVS_GREP_IFELSE([$KSRC/include/linux/random.h], [prandom_u32_max])
@@ -465,6 +477,7 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
   OVS_GREP_IFELSE([$KSRC/include/net/checksum.h], [csum_unfold])
 
   OVS_GREP_IFELSE([$KSRC/include/net/dst.h], [dst_discard_sk])
+  OVS_GREP_IFELSE([$KSRC/include/net/dst.h], [__skb_dst_copy])
 
   OVS_GREP_IFELSE([$KSRC/include/net/genetlink.h], [genl_has_listeners])
   OVS_GREP_IFELSE([$KSRC/include/net/genetlink.h], [mcgrp_offset])