contrib: live555: allow building the old LGPLv2 version
When building VLC as LGPLv2 we can't use the LGPLv3 version. But we can still use the old LGPLv2 version of live555.
When building VLC as LGPLv2 we can't use the LGPLv3 version. But we can still use the old LGPLv2 version of live555.
VideoLAN code repository instance