I checked out latest source of linphone-linphone from git repository.
And when I try to compile, it is giving below error.
checking for getifaddrs... yes checking for OSIP... yes checking for OPENSSL... yes
checking eXosip2/eXosip.h usability... yes checking eXosip2/eXosip.h presence... yes checking for eXosip2/eXosip.h... yes checking for eXosip_subscribe_remove in -leXosip2... no configure: error: Could not find eXosip2 library with version >= 3.0.2 !