From:	"Randy" <umgrang0 AT cc DOT umanitoba DOT ca>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: libamp (for mp3's with Allegro)
Date:	Sun, 24 Oct 1999 13:02:49 -0400
Organization:	The University of Manitoba
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Steps I've taken:
The first time I tried it in dos it gave the assembler errors like you said.
I have a older copy of djgpp on cd
1) replaced current bin directory with that of older copy from cd
2) started in dos and used make install, it went fine and copied some files
to
   djgpp\include and djgpp\lib
3) put original version of bin directory back again.
3) rebooted
3) attempted to compile the simple example playmp3.c with:
   gcc playmp3.c -Wall -o playmp3.exe -lalleg -lamp

   I got:
   c:/djgpp/tmp\ccI8fJPx.o(.text+0x39):PLAYMP3.C: undefined reference to
`install_amp(void)'
   c:/djgpp/tmp\ccI8fJPx.o(.text+0x48):PLAYMP3.C: undefined reference to
`load_amp(char *, int)'
   c:/djgpp/tmp\ccI8fJPx.o(.text+0x51):PLAYMP3.C: undefined reference to
`run_amp(void)'
   c:/djgpp/tmp\ccI8fJPx.o(.text+0x65):PLAYMP3.C: undefined reference to
`unload_amp(void)'

code is:

#include <allegro.h>
#include "libamp.h"

int main(void) {
 allegro_init();
 install_sound(DIGI_AUTODETECT,MIDI_NONE,NULL);
 install_amp();
 load_amp("M:/music/mp3/renegade.mp3",FALSE);
 while (run_amp()>=0);
 unload_amp();
 return(0);
}

4) checked for libamp.h and it is in djggp\include\

Any suggestions?
Thanks.

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