[PATCH] Basic gettext support when building

[Dirk Hohndel]

Henrik Brautaset Aronsen <subsurface at henrik.synth.no> writes:

> Added basic support for building gettext locales in the Makefile.
> The po file name should match the target locale.

I notice that calling make now ALWAYS relinks the executable, even if
there were no changes (just call make twice in a row - the second time
it should say "`subsurface' is up to date")

Can you fix that?

/D