I want to have a(n installable) copy of all the fonts I use in a LibreOffice Impress presentation I'm writing. I don't think LibreOffice has any UI to make that happen, so I'm fine with doing it "on my own", e.g. by some script or Makefile which creates a tarball/zip of these. Still, even for that I would need to extract all of the files of fonts used, or to extract a list of fonts (or font families) used, then obtain the font files for those.
How can I make that happen? I'm mostly interested in GNU/Linux (any reasonable modern distribution) and in Windows + Cygwin. Windows-without-Cygwin may be interesting for other readers of this question.
Note:
- In case this matters, you may assume LibreOffice 5 and an
.odpfile (not working on a.ppt). - In case this matters, you may assume I'll restrict myself to fonts which come in OpenType or TrueType files (
.ttfor.otf), although I'd rather you didn't.