Good afternoon.
I am build linphonec on raspberry pi use cmake.
address@hidden:~/temp/source/linphone/console $ ./linphonec -d 6
INFO: no logfile, logging to stdout
2018-07-19 10:20:08:215 liblinphone-message-Using (r/w) config information from /home/pi/.linphonerc
2018-07-19 10:20:08:331 liblinphone-message-Initializing LinphoneCore 3.12.0-2894-g00a680f
2018-07-19 10:20:08:345 bctbx-message-Sal nat helper [enabled]
2018-07-19 10:20:08:352 mediastreamer-message-Mediastreamer2 factory 2.16.1 (git: 2.16.1-342-g52d3169) initialized.
2018-07-19 10:20:08:353 mediastreamer-message-CPU count set to 4
2018-07-19 10:20:08:353 mediastreamer-message-ms_factory_init() done: platform_tags=linux,arm,embedded
2018-07-19 10:20:08:354 mediastreamer-message-srtp init
2018-07-19 10:20:08:452 mediastreamer-message-Registering all soundcard handlers
2018-07-19 10:20:08:465 mediastreamer-message-New PulseAudio context state: PA_CONTEXT_CONNECTING
2018-07-19 10:20:08:475 mediastreamer-message-New PulseAudio context state: PA_CONTEXT_FAILED
2018-07-19 10:20:08:477 mediastreamer-error-Connection to the pulseaudio server failed
2018-07-19 10:20:08:525 mediastreamer-message-alsa error in pcm_hw.c:1557 - open '/dev/snd/pcmC0D0c' failed (-2)
2018-07-19 10:20:08:527 mediastreamer-message-Card 'ALSA: default' added with capabilities [playback]
2018-07-19 10:20:08:528 mediastreamer-message-ALSA: found card with name [bcm2835 ALSA], long name [bcm2835 ALSA].
2018-07-19 10:20:08:530 mediastreamer-message-alsa error in pcm_hw.c:1557 - open '/dev/snd/pcmC0D0c' failed (-2)
2018-07-19 10:20:08:534 mediastreamer-message-Card 'ALSA: bcm2835 ALSA' added with capabilities [playback]
2018-07-19 10:20:08:535 mediastreamer-message-ALSA: found card with name [USB PnP Sound Device], long name [C-Media Electronics Inc. USB PnP Sound Device at usb-3f980000.usb-1.4, full spe].
2018-07-19 10:20:08:564 mediastreamer-message-Card 'ALSA: USB PnP Sound Device' added with capabilities [capture, playback]
2018-07-19 10:20:08:566 mediastreamer-message-Registering all webcam handlers
2018-07-19 10:20:08:567 mediastreamer-message-Webcam StaticImage: Static picture added
2018-07-19 10:20:08:568 mediastreamer-message-ms_factory_init_voip() done
2018-07-19 10:20:08:568 mediastreamer-message-Loading ms plugins from [/usr/lib/arm-linux-gnueabihf/mediastreamer/plugins]
2018-07-19 10:20:08:569 mediastreamer-message-Cannot open directory /usr/lib/arm-linux-gnueabihf/mediastreamer/plugins: No such file or directory
2018-07-19 10:20:08:583 liblinphone-message-Core callbacks [0xff3f68] registered on core [0xfbaa98]
2018-07-19 10:20:08:584 liblinphone-message-Core callbacks [0xfac5a0] registered on core [0xfbaa98]
2018-07-19 10:20:08:585 ortp-message-oRTP-1.0.2 initialized.
2018-07-19 10:20:08:585 liblinphone-message-Codec opus/48000 fmtp=[useinbandfec=1] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:586 liblinphone-message-Codec SILK/16000 fmtp=[] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:587 liblinphone-message-Codec speex/16000 fmtp=[vbr=on] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:587 liblinphone-message-Codec speex/8000 fmtp=[vbr=on] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:588 liblinphone-message-Codec PCMU/8000 fmtp=[] number=0, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:588 liblinphone-message-Codec PCMA/8000 fmtp=[] number=8, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:589 liblinphone-message-Codec red/1000 fmtp=[] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:590 liblinphone-message-Codec t140/1000 fmtp=[] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:590 liblinphone-message-Codec GSM/8000 fmtp=[] number=3, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:591 liblinphone-message-Codec G722/8000 fmtp=[] number=9, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:592 liblinphone-message-Codec iLBC/8000 fmtp=[mode=30] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:592 liblinphone-message-Codec AMR/8000 fmtp=[octet-align=1] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:593 liblinphone-message-Codec AMR-WB/16000 fmtp=[octet-align=1] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:594 liblinphone-message-Codec G729/8000 fmtp=[annexb=yes] number=18, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:594 liblinphone-message-Codec mpeg4-generic/16000 fmtp=[config=F8EE2000; constantDuration=512; indexDeltaLength=3; indexLength=3; mode=AAC-hbr; profile-level-id=76; sizeLength=13; streamType=5] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:595 liblinphone-message-Codec mpeg4-generic/22050 fmtp=[config=F8EE2000; constantDuration=512; indexDeltaLength=3; indexLength=3; mode=AAC-hbr; profile-level-id=76; sizeLength=13; streamType=5] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:596 liblinphone-message-Codec mpeg4-generic/32000 fmtp=[config=F8E82000; constantDuration=512; indexDeltaLength=3; indexLength=3; mode=AAC-hbr; profile-level-id=76; sizeLength=13; streamType=5] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:596 liblinphone-message-Codec mpeg4-generic/44100 fmtp=[config=F8E82000; constantDuration=512; indexDeltaLength=3; indexLength=3; mode=AAC-hbr; profile-level-id=76; sizeLength=13; streamType=5] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:597 liblinphone-message-Codec mpeg4-generic/48000 fmtp=[config=F8EE2000; constantDuration=512; indexDeltaLength=3; indexLength=3; mode=AAC-hbr; profile-level-id=76; sizeLength=13; streamType=5] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:598 liblinphone-message-Codec iSAC/16000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:599 liblinphone-message-Codec speex/32000 fmtp=[vbr=on] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:599 liblinphone-message-Codec SILK/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:600 liblinphone-message-Codec SILK/12000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:601 liblinphone-message-Codec SILK/24000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:601 liblinphone-message-Codec G726-16/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:602 liblinphone-message-Codec G726-24/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:603 liblinphone-message-Codec G726-32/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:604 liblinphone-message-Codec G726-40/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:604 liblinphone-message-Codec AAL2-G726-16/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:605 liblinphone-message-Codec AAL2-G726-24/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:605 liblinphone-message-Codec AAL2-G726-32/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:606 liblinphone-message-Codec AAL2-G726-40/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:607 liblinphone-message-Codec CODEC2/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:607 liblinphone-message-Codec BV16/8000 fmtp=[] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:608 liblinphone-message-Codec VP8/90000 fmtp=[] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:608 liblinphone-message-Codec H264/90000 fmtp=[profile-level-id=42801F] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:609 liblinphone-message-Codec H265/90000 fmtp=[] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:609 liblinphone-message-Codec MP4V-ES/90000 fmtp=[profile-level-id=3] number=-1, default enablement: 16) added to the list of possible codecs.
2018-07-19 10:20:08:610 liblinphone-message-Codec H263-1998/90000 fmtp=[CIF=1;QCIF=1] number=-1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:611 liblinphone-message-Codec H263/90000 fmtp=[] number=34, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:611 liblinphone-message-Codec 1016/8000 fmtp=[] number=1, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:612 liblinphone-message-Codec G723/8000 fmtp=[] number=4, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:612 liblinphone-message-Codec LPC/8000 fmtp=[] number=7, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:613 liblinphone-message-Codec L16/44100 fmtp=[] number=10, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:613 liblinphone-message-Codec L16/44100 fmtp=[] number=11, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:614 liblinphone-message-Codec CN/8000 fmtp=[] number=13, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:614 liblinphone-message-Codec H261/90000 fmtp=[] number=31, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:615 liblinphone-message-Codec MPV/90000 fmtp=[] number=32, default enablement: 0) added to the list of possible codecs.
2018-07-19 10:20:08:623 belle-sip-message-Root ca path set to /etc/ssl/certs
2018-07-19 10:20:08:624 belle-sip-message-Root ca path set to /etc/ssl/certs
2018-07-19 10:20:09:113 mediastreamer-message-Cannot open directory /usr/lib/arm-linux-gnueabihf/liblinphone/plugins: No such file or directory
2018-07-19 10:20:09:115 liblinphone-message-linphone_core_set_playback_gain_db(): no active call.
2018-07-19 10:20:09:115 liblinphone-message-linphone_core_set_mic_gain_db(): no active call.
2018-07-19 10:20:09:116 liblinphone-error-linphone_core_set_nat_policy() setting to NULL is not allowed
Segmentation fault
address@hidden:~/temp/source/linphone/console $