Subject: RFC : Update OpenTTD & OpenGFX

From: Vincent Legoll <[email-masked]>
Date: Sat, 11 Apr 2020 20:20:25 +0200

Hello,

here is an update to latest released
OpenTTD & deps.

There was a lot of GIMP errors during the build
of opengfx, but it still completed succesfully.

As my guixsd is with display, I cannot test
the resulting packages.

WDYT ?

-- 
Vincent Legoll