In audio/baresip/Makefile.depends, there is a line:
which is broken because there is no multimedia/gstreamer port.
This can cause 'make index' to fail if you have GSTREAMER option enabled.
Thanks for the report.
Please would you do me a huge favour and try building and running it with multimedia/gstreamer1 instead? Just edit that line in Makefile.depends.
Let me know if you can't.
I never install or use this port. I saw this bug during 'make index' because I have 'OPTIONS_SET= GSTREAMER' in /etc/make.conf.
OK, thanks. I'll fix.