I tried to build a softphone from source in Raspberry Pi with ubuntu server OS 18.03 and following the tutorial from https://wiki.linphone.org/xwiki/wiki/public/view/Linphone/Linphone%20and%20Raspberry%20Pi/.
The problem is where I clone the code with command :
git clone git://git.linphone.org/linphone-desktop.git --recursive
It failed in cloning the linphone-sdk and externals file. Does anybody have the stable version on linphone that will not show error when compile ? It will be best if its the same version with linphone from apt. Thank You