maint: Tweak the 'release' target.
authorLudovic Courtès <ludo@gnu.org>
Tue, 9 May 2017 10:51:30 +0000 (12:51 +0200)
committerLudovic Courtès <ludo@gnu.org>
Tue, 9 May 2017 10:58:43 +0000 (12:58 +0200)
commit2a3962660ab877556518c0093aae5c8da7f3bb9f
tree10f212b71b61093c889ff7d9193590bda5ea066b
parentaa1c3a0000793873ef31f33f8aa90f5ae1ab8b8d
maint: Tweak the 'release' target.

* Makefile.am (SUPPORTED_SYSTEMS, GUIXSD_SUPPORTED_SYSTEMS): Use "?="
instead of "=".
(release): Do "git checkout ." in po/ early on.  Abort upon uncommitted
changes.  Print a message at the end.
Makefile.am