TT#81263 cfgt fix from upstream

Change-Id: Id3cd923c938732e90d56a2a7a6b13710e4b6a146

debian/patches/series

@@ -62,6 +62,7 @@ upstream/core-KEMI-suport-for-ARRAY-and-DICT.patch
 upstream/pv-add-KEMI-functions-pvx.xavp_get_keys-and-pvx.xavp.patch
 upstream/pv-fixes-for-KEMI-pvx.xavp_getd.patch
 upstream/cfgt-don-t-process-non-sip-messages.patch
+upstream/cfgt-fix-implicit-declaration-of-strcasestr.patch
 ## backport from kamailio trunk (5.3)
 #
 ### relevant for upstream

debian/patches/upstream/cfgt-fix-implicit-declaration-of-strcasestr.patch

@@ -0,0 +1,29 @@
+From 361542a953ceaab1894f790e21eecf74008b749a Mon Sep 17 00:00:00 2001
+From: Victor Seva <linuxmaniac@torreviejawireless.org>
+Date: Mon, 11 May 2020 15:06:26 +0200
+Subject: [PATCH] cfgt: fix implicit declaration of 'strcasestr'
+
+> cfgt_int.c: In function 'cfgt_msgout':
+> cfgt_int.c:863:21: warning: implicit declaration of function 'strcasestr'; did you mean 'strcasecmp'? [-Wimplicit-function-declaration]
+>  863 |  if(buf->len > 7 && strcasestr(buf->s, "OPTIONS")) {
+>      |                     ^~~~~~~~~~
+>      |                     strcasecmp
+---
+ src/modules/cfgt/cfgt_int.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/modules/cfgt/cfgt_int.c b/src/modules/cfgt/cfgt_int.c
+index 382d696f53..c47a1cecc0 100644
+--- a/src/modules/cfgt/cfgt_int.c
++++ b/src/modules/cfgt/cfgt_int.c
+@@ -19,6 +19,7 @@
+  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+  *
+  */
++#define _GNU_SOURCE
+ #include <stdio.h>
+ #include <sys/stat.h>
+ #include <dirent.h>
+-- 
+2.20.1
+