Thanks for this.That would mean I'd have to do this every 4 months or so, just to be up-to-date?
Because I can't find the ESR (version 45). I only found this, provided I did a proper search: http://packages.ubuntu.com/trusty/web/firefox
OTOH, Debian has it (an is in https): https://packages.debian.org/stable/web/firefox-esr
I don't see how compiling from source offers any benefits unless I'd inspect the code, or would want to patch it or something. Anyone feel free to enlighten me on this.