Hi, I am new to freeswitch. I downloaded 1.04 source tarball and I got error during the compiling. Below is the error message, please advise what was going wrong. Thanks, mkdir .libs Compiling mod_cepstral.c ... mod_cepstral.c:41:19: error: swift.h: No such file or directory mod_cepstral.c:53: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token mod_cepstral.c:57: error: expected specifier-qualifier-list before 'swift_background_t' mod_cepstral.c:69: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'write_audio' mod_cepstral.c: In function 'cepstral_speech_open': mod_cepstral.c:122: error: 'cepstral_t' has no member named 'audio_buffer' mod_cepstral.c:128: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c:131: error: 'cepstral_t' has no member named 'params' mod_cepstral.c:132: error: 'cepstral_t' has no member named 'params' mod_cepstral.c:134: error: 'cepstral_t' has no member named 'params' mod_cepstral.c:138: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:138: error: 'engine' undeclared (first use in this function) mod_cepstral.c:138: error: (Each undeclared identifier is reported only once mod_cepstral.c:138: error: for each function it appears in.) mod_cepstral.c:138: error: 'cepstral_t' has no member named 'params' mod_cepstral.c:144: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:151: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:151: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:157: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:157: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:162: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:169: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:169: error: 'write_audio' undeclared (first use in this function) mod_cepstral.c:169: error: 'SWIFT_EVENT_AUDIO' undeclared (first use in this function) mod_cepstral.c: In function 'cepstral_speech_close': mod_cepstral.c:187: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:188: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:189: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:189: error: 'SWIFT_ASYNC_ANY' undeclared (first use in this function) mod_cepstral.c:189: error: 'SWIFT_EVENT_NOW' undeclared (first use in this function) mod_cepstral.c:191: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:192: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:195: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:198: error: 'cepstral_t' has no member named 'audio_buffer' mod_cepstral.c: In function 'cepstral_speech_feed_tts': mod_cepstral.c:213: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:214: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:216: error: 'cepstral_t' has no member named 'tts_stream' mod_cepstral.c:226: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:226: error: 'cepstral_t' has no member named 'tts_stream' mod_cepstral.c:234: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:234: error: 'cepstral_t' has no member named 'tts_stream' mod_cepstral.c: In function 'cepstral_speech_flush_tts': mod_cepstral.c:249: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:250: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:251: error: 'cepstral_t' has no member named 'audio_buffer' mod_cepstral.c:252: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c:253: error: 'cepstral_t' has no member named 'audio_buffer' mod_cepstral.c:254: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c:256: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:256: error: 'SWIFT_ASYNC_ANY' undeclared (first use in this function) mod_cepstral.c:256: error: 'SWIFT_EVENT_NOW' undeclared (first use in this function) mod_cepstral.c: In function 'cepstral_speech_read_tts': mod_cepstral.c:270: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:271: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:272: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:272: error: 'cepstral_t' has no member named 'tts_stream' mod_cepstral.c:274: error: 'SWIFT_STATUS_RUNNING' undeclared (first use in this function) mod_cepstral.c:275: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:279: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c:280: error: 'cepstral_t' has no member named 'audio_buffer' mod_cepstral.c:281: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c:284: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:292: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:306: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c:307: error: 'cepstral_t' has no member named 'audio_buffer' mod_cepstral.c:318: error: 'cepstral_t' has no member named 'audio_lock' mod_cepstral.c: In function 'cepstral_text_param_tts': mod_cepstral.c:337: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:337: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:338: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:338: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:339: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:339: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:342: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:347: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:355: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:355: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:357: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:357: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:362: error: 'cepstral_t' has no member named 'port' mod_cepstral.c:362: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:364: error: 'cepstral_t' has no member named 'done' mod_cepstral.c:364: error: 'cepstral_t' has no member named 'done_gen' mod_cepstral.c:368: error: 'cepstral_t' has no member named 'voice' mod_cepstral.c:378: error: 'cepstral_t' has no member named 'port' mod_cepstral.c: In function 'cepstral_numeric_param_tts': mod_cepstral.c:388: error: 'cepstral_t' has no member named 'port' mod_cepstral.c: In function 'cepstral_float_param_tts': mod_cepstral.c:400: error: 'cepstral_t' has no member named 'port' mod_cepstral.c: In function 'mod_cepstral_load': mod_cepstral.c:409: error: 'engine' undeclared (first use in this function) make[5]: *** [mod_cepstral.lo] Error 1 make[4]: *** [all] Error 1 make[3]: *** [mod_cepstral-all] Error 1 make[2]: *** [all-recursive] Error 1 Making all in build +-------- FreeSWITCH Build Complete -----------+ + FreeSWITCH has been successfully built. + + Install by running: + + + + make install + +----------------------------------------------+ make[1]: *** [all-recursive] Error 1 make: *** [all] Error 2 [root@proxy1 freeswitch]#