maint: use announce-gen's new --mail-headers.

* HACKING (Announce): Update instructions.
* cfg.mk (announcement_Cc_): Define.
* configure.ac (AM_GNU_GETTEXT_VERSION): Update to 0.18 as
required by latest gnulib.
* gnulib: Update to latest.
(cherry picked from commit e565556458)
This commit is contained in:
Joel E. Denny
2010-07-25 15:53:18 -04:00
parent 0162a44c31
commit 83e34842c1
11 changed files with 39 additions and 13 deletions

View File

@@ -133,7 +133,7 @@ BISON_PREREQ_TIMEVAR
# We use gnulib, which is only guaranteed to work properly with the
# latest Gettext.
AM_GNU_GETTEXT([external], [need-ngettext])
AM_GNU_GETTEXT_VERSION([0.17])
AM_GNU_GETTEXT_VERSION([0.18])
BISON_I18N
# Internationalized parsers.