problema de compilación sobre xcode4.2 para PJSIP

Question

Mientras corro mi proyecto en Xcode 4.2 Tengo este tipo de respuesta, con 31 errores de .o archivo que falta

y que el 31 por error tiene este

ld: warning: ignoring file ../pjproject-svn/pjlib/lib/libpj-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjlib-util/lib/libpjlib-util-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjnath/lib/libpjnath-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjmedia/lib/libpjmedia-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjsip/lib/libpjsip-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjsip/lib/libpjsip-simple-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjsip/lib/libpjsip-ua-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjsip/lib/libpjsua-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjmedia/lib/libpjmedia-codec-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/third_party/lib/libgsmcodec-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/pjmedia/lib/libpjmedia-audiodev-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/third_party/lib/libresample-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
ld: warning: ignoring file ../pjproject-svn/third_party/lib/libg7221codec-arm-apple-darwin9.a, file was built for archive which is not the architecture being linked (armv7) 
Undefined symbols for architecture armv7: 
    "_pjsua_call_get_count", referenced from: 
     -[SiphonApplication processCallState:] in SiphonApplication.o 
     -[SiphonApplication callDisconnecting] in SiphonApplication.o 
     -[CallViewController processCall:] in CallViewController.o 
    "_pjmedia_tonegen_play_digits", referenced from: 
     _sip_call_play_digits in dtmf.o 
    "_pjsua_acc_get_info", referenced from: 
     _on_reg_state in call.o 
    "_pjsua_perror", referenced from: 
     _sip_connect in call.o 
     _sip_dial_with_uri in call.o 
     _call_init_tonegen in dtmf.o 
    "_pjsua_conf_disconnect", referenced from: 
     _sip_ring_stop in ring.o 
    "_pjsua_call_is_active", referenced from: 
     -[CallViewController findNextCall] in CallViewController.o 
    "_pj_pool_calloc", referenced from: 
     _sip_call_play_digits in dtmf.o 
     _pj_pool_zalloc in dtmf.o 
    "_pjsua_acc_is_valid", referenced from: 
     _sip_disconnect in call.o 
    "_pjsua_call_reinvite", referenced from: 
     -[CallViewController setHoldEnabled:] in CallViewController.o 
    "_pjsua_media_config_default", referenced from: 
     _sip_startup in call.o 
    "_pjsua_create", referenced from: 
     _sip_startup in call.o 
    "_pjsua_acc_add", referenced from: 
     _sip_connect in call.o 
    "_pjsua_acc_config_default", referenced from: 
     _sip_connect in call.o 
    "_pj_log_get_level", referenced from: 
     _sip_startup in call.o 
     _on_call_state in call.o 
     _on_incoming_call in call.o 
     _on_mwi_info in call.o 
     _sip_connect in call.o 
     _sip_dial_with_uri in call.o 
     _sip_manage_codec in call.o 
     ... 
    "_pjsua_call_set_user_data", referenced from: 
     _call_init_tonegen in dtmf.o 
     _sip_call_deinit_tonegen in dtmf.o 
    "_pjsua_conf_connect", referenced from: 
     _on_call_media_state in call.o 
     _sip_ringback_start in ring.o 
     _call_init_tonegen in dtmf.o 
    "_pjsua_call_get_user_data", referenced from: 
     _sip_call_play_digits in dtmf.o 
     _sip_call_deinit_tonegen in dtmf.o 
    "_pjsua_call_dial_dtmf", referenced from: 
     _sip_call_play_digits in dtmf.o 
    "_pjsua_pool_create", referenced from: 
     _sip_startup in call.o 
     -[CallViewController createCall:] in CallViewController.o 
     _call_init_tonegen in dtmf.o 
    "_pjmedia_tonegen_play", referenced from: 
     _sip_ring_init in ring.o 
    "_pj_pool_release", referenced from: 
     _sip_cleanup in call.o 
     -[CallViewController createCall:] in CallViewController.o 
     _call_init_tonegen in dtmf.o 
     _sip_call_deinit_tonegen in dtmf.o 
    "_pj_get_version", referenced from: 
     _sip_startup in call.o 
    "_pjsua_call_hangup", referenced from: 
     _sip_hangup in call.o 
    "_pjsua_msg_data_init", referenced from: 
     _sip_call_play_info_digits in dtmf.o 
    "_pj_strdup_with_null", referenced from: 
     -[CallViewController createCall:] in CallViewController.o 
    "_pj_rand", referenced from: 
     _sip_startup in call.o 
    "_pjsua_media_transports_create", referenced from: 
     _sip_startup in call.o 
    "_pjsua_destroy", referenced from: 
     _sip_cleanup in call.o 
    "_pj_strerror", referenced from: 
     -[SiphonApplication displayStatus:withTitle:] in SiphonApplication.o 
    "_pjsua_verify_sip_url", referenced from: 
     -[SiphonApplication application:handleOpenURL:] in SiphonApplication.o 
     _sip_connect in call.o 
     _sip_dial_with_uri in call.o 
    "_pjsua_call_send_request", referenced from: 
     _sip_call_play_info_digits in dtmf.o 
    "_pjsua_call_get_max_count", referenced from: 
     -[CallViewController findNextCall] in CallViewController.o 
    "_pj_strdup2_with_null", referenced from: 
     _sip_startup in call.o 
     -[CallViewController createCall:] in CallViewController.o 
    "_pjmedia_tonegen_stop", referenced from: 
     _sip_call_play_digits in dtmf.o 
    "_pjsua_acc_del", referenced from: 
     _sip_disconnect in call.o 
    "_pjmedia_port_destroy", referenced from: 
     _sip_ring_deinit in ring.o 
     _sip_call_deinit_tonegen in dtmf.o 
    "_pjsua_transport_config_default", referenced from: 
     _sip_startup in call.o 
    "_pjsua_conf_adjust_rx_level", referenced from: 
     -[CallViewController setMute:] in CallViewController.o 
    "_pjsua_codec_set_priority", referenced from: 
     _sip_manage_codec in call.o 
    "_pjmedia_tonegen_create2", referenced from: 
     _sip_ring_init in ring.o 
    "_pjsua_logging_config_default", referenced from: 
     _sip_startup in call.o 
    "_pjmedia_tonegen_create", referenced from: 
     _call_init_tonegen in dtmf.o 
    "_pjsua_call_make_call", referenced from: 
     _sip_dial_with_uri in call.o 
    "_pjsua_transport_create", referenced from: 
     _sip_startup in call.o 
    "_pj_strdup3", referenced from: 
     _sip_startup in call.o 
    "_pj_pool_alloc", referenced from: 
     _sip_connect in call.o 
    "_pjsip_parse_uri", referenced from: 
     -[CallViewController createCall:] in CallViewController.o 
    "_pj_str", referenced from: 
     _sip_connect in call.o 
     _sip_dial_with_uri in call.o 
     _sip_ring_init in ring.o 
     -[CallViewController composeDTMF] in CallViewController.o 
     _sip_call_play_digit in dtmf.o 
     _sip_call_play_info_digit in dtmf.o 
     _sip_call_play_info_digits in dtmf.o 
     ... 
    "_pjsua_init", referenced from: 
     _sip_startup in call.o 
    "_pj_log_1", referenced from: 
     _sip_startup in call.o 
     _on_call_state in call.o 
     _on_incoming_call in call.o 
     _sip_connect in call.o 
     _sip_dial_with_uri in call.o 
     _sip_manage_codec in call.o 
    "_pjsua_call_get_info", referenced from: 
     _on_call_state in call.o 
     _on_call_media_state in call.o 
     _on_incoming_call in call.o 
     -[CallViewController timeout:] in CallViewController.o 
     _call_init_tonegen in dtmf.o 
    "_pj_log_3", referenced from: 
     _on_mwi_info in call.o 
    "_pjsua_conf_remove_port", referenced from: 
     _sip_ring_deinit in ring.o 
     _sip_call_deinit_tonegen in dtmf.o 
    "_pjsua_config_default", referenced from: 
     _sip_startup in call.o 
    "_pj_log_5", referenced from: 
     _sip_dial_with_uri in call.o 
    "_pjsua_conf_add_port", referenced from: 
     _sip_ring_init in ring.o 
     _call_init_tonegen in dtmf.o 
    "_pjsip_get_status_text", referenced from: 
     -[SiphonApplication application:handleOpenURL:] in SiphonApplication.o 
     -[SiphonApplication dialup:number:] in SiphonApplication.o 
    "_pjsua_call_set_hold", referenced from: 
     -[CallViewController setHoldEnabled:] in CallViewController.o 
     -[CallViewController buttonClicked:] in CallViewController.o 
    "_pjsua_start", referenced from: 
     _sip_startup in call.o 
    "_pjsua_call_answer", referenced from: 
     _on_incoming_call in call.o 
     _sip_answer in call.o 
    "_pjmedia_tonegen_rewind", referenced from: 
     _sip_ring_stop in ring.o 
ld: symbol(s) not found for architecture armv7 
clang: error: linker command failed with exit code 1 (use -v to see invocation) 

Ld Construir/Sifón/construcción/Productos/debug-iPhoneOS/Siphon.app/Sifón normales ARMv7 cd/Users/jaxtrinc/escritorio/Siphone/Siphon2 setenv IPHONEOS_DEPLOYMENT_TARGET 4.0 setenv PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Desarrollador/Plataformas/iPhoneOS. plataforma/Desarrollador/usr/bin/clang -arch armv7 -isysroot /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0.sdk -L/Users/jaxtrinc/Desktop/Siphone/Siphon2/Build/Siphon/Crear/Productos/Debug-iphoneos -L ../ pjproject-svn/pjlib/lib -L ../ pjproject-svn/pjsip/lib -L ../ pjproject-svn/pjmedia/lib -L ../ pjproject -svn/pjlib-util/lib -L ../ pjproject-svn/pjnath/lib -L ../ pjproject-svn/third_party/lib -L ../ pjproject-svn/pjmedia/lib -L ../ pjproject -svn/third_party/lib -L/Users/jaxtrinc/Desktop/Siphone/Siphon2 /../ pjproject-svn/third_party/lib -L/Users/jaxtrinc/Desktop/Siphone/Siphon2 /../ pjproject-svn/pjmedia/lib -F/Users/jaxtrinc/Desktop/Siphone/Siphon2/Build/Siphon/Build/Productos/Debug-iphoneos -filelist /Users/jaxtrinc/Desktop/Siphone/Siphon2/Build/Siphon/Build/Intermediates/Siphon.build/Debug-iphoneos/Siphon.build/Objects-normal/armv7/Siphon.LinkFileList -dead_strip -framework Foundation - framework UIKit -miphoneos-version-min = 4.0 -framework SystemConfiguration -framework UIKit -framework AddressBookUI -framework AddressBook -framework Foundation-framework AudioToolbox -lpj-arm-apple-darwin9 -lpjlib-util-arm-apple-darwin9 -lpjnath -arm-apple-darwin9 -lpjmedia-arm-apple-darwin9 -lpjsip-arm-apple-darwin9 -lpjsip-simple-brazo-manzana-darwin9 -lpjsip-ua-brazo-manzana-darwin9 -lpjsua-brazo-manzana-darwin9 -framework CoreGraphics -lsqlite3.0 -lpjmedia-codec-arm-apple-darwin9 -lgsmcodec-arm-apple-darwin9 -framework CFNetwork -lpjmedia-audiodev-arm-apple-darwin9 -lresample-arm-apple-darwin9 -lg7221codec-arm -apple-darwin9 -framework IOKit -o /Users/jaxtr inc/Escritorio/Siphone/Siphon2/Construcción/Sifón/Construcción/Productos/debug-iPhoneOS/Siphon.app/Sifón

También me dio enlazador error como

ld: symbol(s) not found for architecture armv7 
clang: error: linker command failed with exit code 1 (use -v to see invocation) 

¿Puede alguien ayudarme para resolver esto?

Answer 1

Un proyecto de iPhone típico se compila para tres arquitecturas diferentes: armv6 y armv7 (dos generaciones diferentes del procesador de iPhone) y i386 (para el simulador). En la ejecución de compilación actual, usted es el que menos construye para armv7. Es la arquitectura más importante ya que Apple solo acepta compilaciones con al menos esta arquitectura (si no me equivoco).

Desafortunadamente, las bibliotecas con las que está enlazando no contienen código para esta arquitectura. (Es por eso que estás recibiendo las advertencias en la parte superior). Los siguientes mensajes de error confirman que, efectivamente, está causado por las bibliotecas pjsip y pjmedia.

No sé si descargó las bibliotecas en algún lugar o las creó a partir del código fuente. Pero necesitará bibliotecas que estén compiladas al menos para armv7.Aún mejor sería tener bibliotecas creadas para todas las arquitecturas.

Será mejor sigue este section del Introducción página que muestra cómo construir para múltiples arquitecturas.