On Mon, Jul 21, 2014 at 3:30 PM, Swinney C. <c.swinney at swansea.ac.uk> wrote: >> > >> > Any other ideas? >> >> No right now, maybe I can make a Vagrant box and test the build by myself. >> Hard to say what is going on. Which Debian are you running? >> > Debian 7 (it is the closest I can run as a VM (VMware BTW) to Raspian on the Pi, without emulating the ARM architecture with QEMU). This was installed from the "Small CD" ISO for the i386 platform. I built pjsip 2.2.1 succesfully in a Debian 7 x86 box (a VM). This is a pre-packaged VM from http://vagrantcloud.com (vagrant init puppetlabs/debian-7.4-32-nocm) Linux localhost 3.2.0-4-686-pae #1 SMP Debian 3.2.54-2 i686 GNU/Linux $ cat /etc/issue Debian GNU/Linux 7 \n \l This are the steps I did follow to build the library: tar xvjf pjproject-2.2.1.tar.bz cd pjproject-2.2.1 ./configure --disable-video --disable-ffmpeg --disable-v4l2 make dep make After the build finished succesfully I did run pjsip-apps/bin/pjsystest-i686-pc-linux-gnu which only complains about the missing (in the VM) audio hardware. Please note that I'm disabling video support, I'm unsure if you need it, as I am not using video right now (but will be in the future) this saved me some headaches regarding library dependencies. Its my guess that you are missing some development packages, I'm attaching a list of the packages installed in my VM, but I am sure there are some missing that will throw some errors at runtime when using the pjsip library. You should read these pages on the pjsip wiki: http://trac.pjsip.org/repos/wiki/Getting-Started/Autoconf http://trac.pjsip.org/repos/wiki/Python_SIP/Build_Install http://trac.pjsip.org/repos/wiki/FAQ -- Saludos Ernesto Celis de la Fuente http://expressit.celisdelafuente.net