[sr-dev] git:master:a5c4dbc2: ims_dialog: remove execinfo usage

[Fabrice Fontaine]

Module: kamailio
Branch: master
Commit: a5c4dbc280742ff2b2aadb7ae3ea45ae5a091e64
URL: https://github.com/kamailio/kamailio/commit/a5c4dbc280742ff2b2aadb7ae3ea45ae5a091e64

Author: Fabrice Fontaine <fontaine.fabrice at gmail.com>
Committer: Fabrice Fontaine <fontaine.fabrice at gmail.com>
Date: 2017-03-10T07:20:00+01:00

ims_dialog: remove execinfo usage

Currently, ims_dialog includes execinfo.h to use backtrace in the
backtrace2str function. However, all calls to backtrace2str are
commented so disable this function through "if 0" and comment the
include on execinfo.h to allow the cross-compilation of the ims_dialog
module as some libc's don't always have this header (uclibc-ng, musl)

Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

---

Modified: src/modules/ims_dialog/dlg_hash.c

---

Diff:  https://github.com/kamailio/kamailio/commit/a5c4dbc280742ff2b2aadb7ae3ea45ae5a091e64.diff
Patch: https://github.com/kamailio/kamailio/commit/a5c4dbc280742ff2b2aadb7ae3ea45ae5a091e64.patch

---

diff --git a/src/modules/ims_dialog/dlg_hash.c b/src/modules/ims_dialog/dlg_hash.c
index 999ae01..a7afdbc 100644
--- a/src/modules/ims_dialog/dlg_hash.c
+++ b/src/modules/ims_dialog/dlg_hash.c
@@ -17,7 +17,7 @@
 #include "dlg_profile.h"
 #include "dlg_handlers.h"
 #include "dlg_db_handler.h"
-#include <execinfo.h>
+//#include <execinfo.h>
 
 #define MAX_LDG_LOCKS  2048
 #define MIN_LDG_LOCKS  2
@@ -70,6 +70,7 @@ static int dlg_hash_size_out = 4096;
 		}\
 	}while(0)
 
+#if 0
 inline static int backtrace2str(char* buf, int size)
 {
         void* bt[32];
@@ -87,6 +88,7 @@ inline static int backtrace2str(char* buf, int size)
         }
         return 0;
 }
+#endif
 
 /*!
  * \brief Initialize the global dialog table