If when attempting to compile linphone you get this error when running ./configure –
error: libupnp >= 1.6 < 1.5 required.
Then you can try what L Miller suggests and do:
apt-get remove libupnp4-dev
And then:
apt-get install libupnp6-dev
This seems to do the trick when compiling on Ubuntu 14.04.
After upgrading this library I started over in the compiling instructions with autogen:
- Compile linphone
$ ./autogen.sh
$ ./configure
$ make && sudo make install
$ sudo ldconfig
If that still doesn’t work then see http://akh1.blogspot.hk/2014/04/compiling-linphone-37-in-ubuntu.html
