Hello Joel, 

First, this should be in a new thread. 

Strnstr() is a BSD only exception so I presume you are buiding on Linux agains Glibc. Because the scarcity of the implementation I will add a own implementation based on the BSD one.

Will commit soon.

Marius

On Fri, Feb 22, 2013 at 8:41 PM, Joel Vandal <joel@scopserv.com> wrote:

Hi all,

Issue on recent Kamailio 4.0 GIT

On a recent changes, you add this on modules/tm/t_msgbuilder.c

+       if(headers==NULL || headers->len<15
+                       || strnstr(headers->s, "Max-Forwards:", headers->len)==NULL)
+               memapp(w, MAXFWD_HEADER, MAXFWD_HEADER_LEN);      /* Max-forwards */
+

This cause the following error on build :

CC (gcc) [M tm.so]              t_msgbuilder.o
t_msgbuilder.c: In function 'build_uac_req':
t_msgbuilder.c:1545: warning: implicit declaration of function 'strnstr'
t_msgbuilder.c:1545: warning: comparison between pointer and integer

And Kamailio refuse to load the tm.so module

ERROR: <core> [sr_module.c:572]: ERROR: load_module: could not open module </usr/lib64/kamailio/modules/tm.so>: /usr/lib64/kamailio/modules/tm.so: undefined symbol: strnstr

--
Joel Vandal, CTO
ScopServ International Inc.
http://www.scopserv.com/

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