maint.mk: news-check: use grep -E
authorJim Meyering <meyering@redhat.com>
Sat, 5 Dec 2009 08:35:28 +0000 (09:35 +0100)
committerJim Meyering <meyering@redhat.com>
Sat, 5 Dec 2009 08:48:10 +0000 (09:48 +0100)
commit875fb2d6773114a51fbb4cea4580233b3355f47d
tree9678fe4115c3c437dcdc73f9c4c552a0662754c4
parent9ecc3fc82134dcc8b5ced17af8e46599c5ea5635
maint.mk: news-check: use grep -E

* top/maint.mk (today): Define a Make variable, not a...
(news-date-check): ...shell variable.
(news-check-regexp): Use the Make variable.
Use grep's -E option.  Change the failing diagnostic to mention
the variable, $(news-check-regexp).
(news-check): Rename target from news-date-check.  Update sole use.
ChangeLog
top/maint.mk