RE: Compiling SqlBox in OSX

Does "sql_type" have a valid value?

-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf
Of Alejandro Guerrieri
Sent: Friday, 18 February, 2011 13:26
To: Devel Kannel
Subject: Compiling SqlBox in OSX

Perhaps someone could help me out with this weird issue.

I'm trying to run SqlBox on OSX Snow Leopard, and while it compiles fine,
I'm getting a segmentation fault when running it. I've fired up gdb and this
is what I've got:

(gdb) run /etc/kannel/sqlbox.conf 
Starting program: /usr/local/sbin/sqlbox /etc/kannel/sqlbox.conf
Reading symbols for shared libraries .+++++++++. done
2011-02-18 13:15:22 [6572] [0] INFO: Debug_lvl = -1, log_file = <none>,
log_lvl = 0
2011-02-18 13:15:22 [6572] [0] DEBUG: Kannel sqlbox version `svn-r4879'.
Build `Feb 18 2011 13:09:32', compiler `4.2.1 (Apple Inc. build 5664)'.
System Darwin, release 10.6.0, version Darwin Kernel Version 10.6.0: Wed Nov
10 18:13:17 PST 2010; root:xnu-1504.9.26~3/RELEASE_I386, machine i386.
Hostname sleekbook.local, IP 192.168.193.1.
Libxml version 2.7.3.
Using OpenSSL 0.9.7l 28 Sep 2006.
Compiled with MySQL 5.5.0-m2, using MySQL 5.5.0-m2.
Using native malloc.

2011-02-18 13:15:22 [6572] [0] INFO: Starting to log to file
/var/log/kannel/sqlbox.log level 0
2011-02-18 13:15:22 [6572] [0] INFO: Added logfile
`/var/log/kannel/sqlbox.log' with level `0'.
2011-02-18 13:15:22 [6572] [0] INFO: MYSQL: Connected to server at
localhost.
2011-02-18 13:15:22 [6572] [0] INFO: MYSQL: server version 5.5.0-m2, client
version 5.5.0-m2.

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000512268
0x000000010000123d in init_sqlbox [inlined] () at
/Users/aleg/ideaProjects/gateway-svn/addons/sqlbox/gw/sqlbox.c:746
746         gw_sql_enter(cfg);

And a backtrace:

(gdb) bt
#0  0x000000010000123d in init_sqlbox [inlined] () at
/Users/aleg/ideaProjects/gateway-svn/addons/sqlbox/gw/sqlbox.c:746
#1  0x000000010000123d in main (argc=<value temporarily unavailable, due to
optimizations>, argv=0x7fff5fbff7b8) at sqlbox.c:790


Line 746 is effectively:

gw_sql_enter(cfg);

This is mapped on sqlbox_sql.h, line 47:

#define gw_sql_enter sql_type->sql_enter

On my particular case, I'm using mysql, so that's defined on sqlbox_mysql.c
line 326:

    res->sql_enter = sqlbox_configure_mysql;

If I replace gw_sql_enter by sqlbox_configure_mysql it works fine, but if
fails on the next indirect pointer (sql_leave, for instance).

Here's a typical gcc line from the make output:

gcc -DHAVE_CONFIG_H -I. -I.. -I../gw -I../gw    -arch x86_64 -g -Os -pipe
-no-cpp-precomp -DDARWIN=1 -I/usr/local/include/kannel -arch x86_64 -g -Os
-pipe -no-cpp-precomp -DDARWIN=1 -L/Developer/SDKs/MacOSX10.5.sdk/usr/lib
-I/Developer/SDKs/MacOSX10.5.sdk/usr/include -D_LARGE_FILES=
-I/usr/include/libxml2 -I/usr/include/openssl -I/usr/local/mysql/include -MT
sqlbox.o -MD -MP -MF .deps/sqlbox.Tpo -c -o sqlbox.o sqlbox.c

Do any of this rings any bells? The same code runs perfectly fine on Linux.

Regards,
--
Alejandro Guerrieri
[email protected]