[pkgsrc/trunk]: pkgsrc/mk/tools Drop all msgstr[N] translations besides msgst...

[jlam <jlam%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/e5d9970eb5f7
branches:  trunk
changeset: 511460:e5d9970eb5f7
user:      jlam <jlam%pkgsrc.org@localhost>
date:      Fri Apr 14 22:37:38 2006 +0000

description:
Drop all msgstr[N] translations besides msgstr[0] and msgstr[1] because
those translations can have no corresponding msgid anchor in the old
PO file format.  This allows all of the *.po files in gnome-vfs2 to
build correctly into *.mo files.

diffstat:

 mk/tools/msgfmt.sh |  15 ++++++++++++++-
 1 files changed, 14 insertions(+), 1 deletions(-)

diffs (31 lines):

diff -r fb813d4f25bc -r e5d9970eb5f7 mk/tools/msgfmt.sh
--- a/mk/tools/msgfmt.sh        Fri Apr 14 22:23:25 2006 +0000
+++ b/mk/tools/msgfmt.sh        Fri Apr 14 22:37:38 2006 +0000
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $NetBSD: msgfmt.sh,v 1.10 2006/04/14 22:23:25 jlam Exp $
+# $NetBSD: msgfmt.sh,v 1.11 2006/04/14 22:37:38 jlam Exp $
 #
 # Copyright (c) 2006 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -248,6 +248,19 @@
                        if (result < 0) break
                }
 
+               # We drop all other "msgstr[N]" translations since the
+               # old format only supported a single translation per
+               # plural form.
+               #
+               MSGSTRN_RE = ORE "msgstr[[]([2-9]|[1-9][0-9]+)[]][      ]+"
+               if ($0 ~ MSGSTRN_RE) {
+                       while (result = getline) {
+                               if ($0 !~ ORE "[        ]*\"") break
+                               print $0
+                       }
+                       if (result < 0) break
+               }
+
                # Pass remaining lines verbatim
                if ($0 ~ /^#/ || $0 ~ /^[       ]*$/) {
                        print $0