Я пытаюсь собрать freeswitch
на Ubuntu и получить множество библиотек. Одним из них является speex
. configure
говорит, что он отсутствует, а dpkg
говорит, что он здесь:
checking for speex >= 1.2rc1 speexdsp >= 1.2rc1... Package speex was not found in the pkg-config search path. Perhaps you should add the directory containing `speex.pc' to the PKG_CONFIG_PATH environment variable No package 'speex' found Package speexdsp was not found in the pkg-config search path. Perhaps you should add the directory containing `speexdsp.pc' to the PKG_CONFIG_PATH environment variable No package 'speexdsp' found
configure: error: Library requirements (speex >= 1.2rc1 speexdsp >= 1.2rc1) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.
dims@nebula2:~/src/freeswitch$ dpkg -l *speex*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-================================-================================-================================================================================
ii libspeex1 1.2~rc1-3ubuntu2 The Speex codec runtime library
ii libspeexdsp1 1.2~rc1-3ubuntu2 The Speex extended runtime library
ii speex 1.2~rc1-3ubuntu2 The Speex codec command line tools
почему? и как исправить?
Необходимо установить libspeex-dev
sudo apt-get install libspeex-dev
Так, Вы будете иметь ниже результата:
saman@jack:~$ dpkg -l *speex*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-==============-============-============-=================================
ii libspeex-dev:a 1.2~rc1.1-1u amd64 The Speex codec library developme
ii libspeex1:amd6 1.2~rc1.1-1u amd64 The Speex codec runtime library
ii libspeexdsp1:a 1.2~rc1.1-1u amd64 The Speex extended runtime librar
un speex <none> <none> (no description available)
Вы, возможно, также должны установить libspeexdsp-dev
пакет (который зависит от libspeex-dev
):
sudo apt-get install libspeexdsp-dev