From cbbec352566be60d2ede1ee43f6bc911e547d8b0 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Tue, 4 May 2010 09:43:05 +0200
Subject: gendocs.sh: make its "-s FILE" option more useful

* build-aux/gendocs.sh: When honoring the -s FILE option, update
$PACKAGE to reflect the probably-different basename of "FILE".
---
 build-aux/gendocs.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'build-aux/gendocs.sh')

diff --git a/build-aux/gendocs.sh b/build-aux/gendocs.sh
index 67d5b52cab..8cab8f6cdf 100755
--- a/build-aux/gendocs.sh
+++ b/build-aux/gendocs.sh
@@ -2,7 +2,7 @@
 # gendocs.sh -- generate a GNU manual in many formats.  This script is
 #   mentioned in maintain.texi.  See the help message below for usage details.
 
-scriptversion=2010-02-13.20
+scriptversion=2010-05-04.09
 
 # Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
 # Free Software Foundation, Inc.
@@ -149,8 +149,16 @@ while test $# -gt 0; do
   shift
 done
 
+# For most of the following, the base name is just $PACKAGE
+base=$PACKAGE
+
 if test -n "$srcfile"; then
-  :
+  # but here, we use the basename of $srcfile
+  base=`basename "$srcfile"`
+  case $base in
+    *.txi|*.texi|*.texinfo) base=`echo "$base"|sed 's/\.[texinfo]*$//'`;;
+  esac
+  PACKAGE=$base
 elif test -s "$srcdir/$PACKAGE.texinfo"; then
   srcfile=$srcdir/$PACKAGE.texinfo
 elif test -s "$srcdir/$PACKAGE.texi"; then
-- 
cgit v1.2.1