app_rxfax.c: At top level: app_rxfax.c:147: error: syntax error before '*' token app_rxfax.c:148: warning: function declaration isn't a prototype app_rxfax.c: In function `t38_tx_packet_handler': app_rxfax.c:149: warning: unused variable `outf' app_rxfax.c: In function `rxfax_exec': app_rxfax.c:182: error: syntax error before "fax" app_rxfax.c:292: error: `fax' undeclared (first use in this function) app_rxfax.c:292: error: (Each undeclared identifier is reported only once app_rxfax.c:292: error: for each function it appears in.) app_rxfax.c:306: warning: implicit declaration of function `t38_terminal_init' app_rxfax.c:306: error: `t38' undeclared (first use in this function) app_rxfax.c:324: warning: implicit declaration of function `t38_send_timeout' app_rxfax.c:356: error: `AST_FRAME_MODEM' undeclared (first use in this function) app_rxfax.c:356: error: `AST_MODEM_T38' undeclared (first use in this function) app_rxfax.c:363: warning: implicit declaration of function `t38_rx_ifp_packet' app_rxfax.c: At top level: app_rxfax.c:69: warning: 't30_flush' defined but not used gmake[1]: *** [app_rxfax.o] Error 1 gmake[1]: Leaving directory `/usr/local/src/asterisk-1.2.1/apps' gmake: *** [subdirs] Error 1