app.o(.text+0x21d2): In function `ast_app_getdata':
/usr/src/asterisk/app.c:45: undefined reference to `ast_streamfile'
app.o(.text+0x2278): In function `ast_app_getdata_full':
/usr/src/asterisk/app.c:63: undefined reference to `ast_streamfile'
app.o(.text+0x2311): In function `ast_play_and_wait':
/usr/src/asterisk/app.c:494: undefined reference to `ast_streamfile'
app.o(.text+0x2334):/usr/src/asterisk/app.c:497: undefined reference to `ast_waitstream'
app.o(.text+0x233f):/usr/src/asterisk/app.c:498: undefined reference to `ast_stopstream'
asterisk.o(.text+0xcee): In function `main':
/usr/src/asterisk/asterisk.c:1836: undefined reference to `ast_file_init'
collect2: ld returned 1 exit status
make: *** [asterisk] Error 1