[altq:1825] Problems compiling source files using libaltq

[Tiago Fioreze <tfioreze@inf.ufrgs.br>]

	I'm having problems with the compilation of programs using the libaltq 
library.
	I have the following scenario:
 	   - /usr/local/lib/ (the directory where libaltq.a is located)
 	   - /usr/include/libaltq and /usr/include/altq (the directories where 
header files are located)
    	I did a simple program (your name is altq_api.c) to test the AltQ's API. 
	
	#include <string.h>
	#include <stdio.h>
	#include <stdlib.h>
	#include <altq/altq.h>
	#include <altq/altq_priq.h>
	#include <libaltq/altq_qop.h>

	int main(int argc, char **argv)
	{
 	       qcmd_init();
 	       return 0;
	}

	I run the command 'gcc -g altq_api.c -o altq_api -L /usr/local/lib -laltq', 
and I got a lot of lines of errors.

	"/usr/local/lib/libaltq.a(qop.o): In function `qcmd_init':
	/root/altq/altq-3.1/libaltq/qop.c:116: undefined reference to `log_write'
	/usr/local/lib/libaltq.a(qop.o): In function `qcmd_enable':
	/root/altq/altq-3.1/libaltq/qop.c:153: undefined reference to `log_write'
	/root/altq/altq-3.1/libaltq/qop.c:154: undefined reference to `log_write'
	/usr/local/lib/libaltq.a(qop.o): In function `qcmd_disable':
	/root/altq/altq-3.1/libaltq/qop.c:153: undefined reference to `log_write'
	/usr/local/lib/libaltq.a(qop.o): In function `qcmd_enableall':
	/root/altq/altq-3.1/libaltq/qop.c(.text+0x201): undefined reference to 
`log_write'"
	And the errors continue....

	Could somebody help me with this problem?

	Thanks in advance,

	Tiago Fioreze