<p>pespin has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/c/osmo-ggsn/+/14624">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">configure.ac: Workaround some linux/if.h headers requiring external pre-include of sys/socket.h<br><br>Related: OS#3230<br>Change-Id: Iba869a75745cea01024fa3ce04917c02fa608a13<br>---<br>M configure.ac<br>1 file changed, 6 insertions(+), 2 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/osmo-ggsn refs/changes/24/14624/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/configure.ac b/configure.ac</span><br><span>index 5581c32..7b985b9 100644</span><br><span>--- a/configure.ac</span><br><span>+++ b/configure.ac</span><br><span>@@ -74,8 +74,12 @@</span><br><span> AC_HEADER_SYS_WAIT</span><br><span> AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h])</span><br><span> </span><br><span style="color: hsl(0, 100%, 40%);">-# Check for if header</span><br><span style="color: hsl(0, 100%, 40%);">-AC_CHECK_HEADERS([linux/if.h net/if.h])</span><br><span style="color: hsl(120, 100%, 40%);">+# Check for if header. Some versions of linux/if.h fail without sys/socket.h included beforehand:</span><br><span style="color: hsl(120, 100%, 40%);">+# see https://algorithmicallyrandom.blogspot.com/2012/07/error-on-including-include.html</span><br><span style="color: hsl(120, 100%, 40%);">+AC_CHECK_HEADERS([linux/if.h net/if.h], [], [], [#ifdef HAVE_SYS_SOCKET_H</span><br><span style="color: hsl(120, 100%, 40%);">+                                                # include <sys/socket.h></span><br><span style="color: hsl(120, 100%, 40%);">+                                                # endif</span><br><span style="color: hsl(120, 100%, 40%);">+                                                ])</span><br><span> </span><br><span> # Check for tun header</span><br><span> AC_CHECK_HEADERS([linux/if_tun.h net/if_tun.h])</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-ggsn/+/14624">change 14624</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.osmocom.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.osmocom.org/c/osmo-ggsn/+/14624"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: osmo-ggsn </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: Iba869a75745cea01024fa3ce04917c02fa608a13 </div>
<div style="display:none"> Gerrit-Change-Number: 14624 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: pespin <pespin@sysmocom.de> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>