contents of temp.c

int main() {
mysql_init();
return 0;
}


root@athene:/opt/kit/freeradius-1.1.2/src/modules/rlm_sql/drivers/rlm_sql_mysql/temp# gcc temp.c -L /opt/mysql/lib/mysql/ -lmysqlclient
/opt/mysql/lib/mysql//libmysqlclient.so.15.0: warning: strcpy() is almost always misused, please use strlcpy()
/opt/mysql/lib/mysql//libmysqlclient.so.15.0: warning: sprintf() is often misused, please use snprintf()
/opt/mysql/lib/mysql//libmysqlclient.so.15.0: warning: strcat() is almost always misused, please use strlcat()
root@athene:/opt/kit/freeradius-1.1.2/src/modules/rlm_sql/drivers/rlm_sql_mysql/temp# ls
total 20
-rwxr-xr-x  1 root  wheel   6.5K Jul  4 23:41 a.out
-rw-r--r--  1 root  wheel    39B Jul  4 23:40 temp.c
root@athene:/opt/kit/freeradius-1.1.2/src/modules/rlm_sql/drivers/rlm_sql_mysql/temp# ./a.out
Segmentation fault (core dumped)
root@athene:/opt/kit/freeradius-1.1.2/src/modules/rlm_sql/drivers/rlm_sql_mysql/temp#