Hi guix,

Looking at <https://git.savannah.gnu.org/cgit/guile.git/commit/?id=2f9bc7fe61d39658a24a15526b7b88bbd184961b>,
I noticed that Guile bundles a binary variant of UnicodeData.txt in
srfi-14.i.c.  Seems like it should be compiled with
the 'unidate_to_charset.pl' script instead (assuming that there are no
bootstrapping concerns).

Greetings,
Maxime.