Compile Error

Dear:

can anyone give me a hint:

Linux kernel 2.4.18
Apache: 1.3.22
Compile status:  Static 

Command:
./configure --prefix=/usrl/ocal/apache --activate-
module=src/modules/php4/libphp4.a --enable-module=imap --enable-module=ssl -
-activate-module=src/modules/mp3/libmp3.a;make


1.
 - I cp the directory to apache/src/modules/mp3 
 - cp all the src/* to apache/src/modules/mp3 and the Makefile.STATIC
 
2. Error

modules.o(.data+0x50): undefined reference to `mp3_module'
modules.o(.data+0xb0): undefined reference to `mp3_module'
collect2: ld returned 1 exit status
make[2]: *** [target_static] Error 1
make[2]: Leaving directory `/usr/local/apache/src'
make[1]: *** [build-std] Error 2
make[1]: Leaving directory `/usr/local/apache'
make: *** [build] Error 2


I'm trying to compile for the STATIC mod into apache. but not succeed. can 
anyone give me a hand?

thanks
adm