From 5bd67f364a39dfab8d85a432a624012e3a0bb7cc Mon Sep 17 00:00:00 2001
From: Mathieu Arnold <mat@FreeBSD.org>
Date: Tue, 30 Sep 2014 14:01:15 +0000
Subject: [PATCH] Fix with apache 2.4.

Sponsored by:	Absolight
---
 www/mod_auth_external2/Makefile                  |  2 +-
 .../files/patch-mod_auth_external.c              | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 www/mod_auth_external2/files/patch-mod_auth_external.c

diff --git a/www/mod_auth_external2/Makefile b/www/mod_auth_external2/Makefile
index b05717961c36..f42272efe8b1 100644
--- a/www/mod_auth_external2/Makefile
+++ b/www/mod_auth_external2/Makefile
@@ -14,7 +14,7 @@ COMMENT=	Allows users authentication based on external mechanisms
 
 LICENSE=	APACHE20
 
-USE_APACHE=	22
+USE_APACHE=	22+
 AP_FAST_BUILD=	yes
 AP_GENPLIST=	yes
 SHORTMODNAME=	auth_external
diff --git a/www/mod_auth_external2/files/patch-mod_auth_external.c b/www/mod_auth_external2/files/patch-mod_auth_external.c
new file mode 100644
index 000000000000..21de308e2c57
--- /dev/null
+++ b/www/mod_auth_external2/files/patch-mod_auth_external.c
@@ -0,0 +1,16 @@
+--- mod_auth_external.c.orig	2006-02-15 22:44:53 UTC
++++ mod_auth_external.c
+@@ -500,8 +500,13 @@
+ 	if (remote_host != NULL)
+ 	    child_env[i++]= apr_pstrcat(r->pool, ENV_HOST"=", remote_host, NULL);
+ 
++#if MODULE_MAGIC_NUMBER_MAJOR >= 20111130
++	if (c->client_ip)
++	    child_env[i++]= apr_pstrcat(r->pool, ENV_IP"=", c->client_ip, NULL);
++#else
+ 	if (c->remote_ip)
+ 	    child_env[i++]= apr_pstrcat(r->pool, ENV_IP"=", c->remote_ip, NULL);
++#endif
+ 
+ 	if (r->uri)
+ 	    child_env[i++]= apr_pstrcat(r->pool, ENV_URI"=", r->uri, NULL);