Avoid empty-if warnings.

[bison.git] / djgpp / Makefile.maint

diff --git a/djgpp/Makefile.maint b/djgpp/Makefile.maint
index 03746746fb4fda457ab808fbe2b8021138f20dd2..3739f97a89c7b7aaf45e66c7850e0a487e0828b9 100644 (file)
--- a/djgpp/Makefile.maint
+++ b/djgpp/Makefile.maint
@@ -1,6 +1,21 @@
-# DJGPP Maintainer's Makefile                                         -*-Makefile-*-
+# DJGPP Maintainer's Makefile                                    -*-Makefile-*-
 # Requires GNU sed
 
+## Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
 top_srcdir = ..
 srcdir = .
 
@@ -9,8 +24,8 @@ SHELL = /bin/sh
 all: README
 
 README: README.in $(top_srcdir)/configure
-       PACKAGE=`grep "^[       ]*PACKAGE=" $(top_srcdir)/configure | sed -e 's/^[      ]*PACKAGE=//' -e s/[\"\']//g`; \
-       VERSION=`grep "^[       ]*VERSION=" $(top_srcdir)/configure | sed -e 's/^[      ]*VERSION=//' -e s/[\"\']//g`; \
+       PACKAGE=`grep "^[        ]*PACKAGE=" $(top_srcdir)/configure | sed -e 's/^[      ]*PACKAGE=//' -e s/[\"\']//g`; \
+       VERSION=`grep "^[        ]*VERSION=" $(top_srcdir)/configure | sed -e 's/^[      ]*VERSION=//' -e s/[\"\']//g`; \
        package_version=`echo "$${VERSION}" | sed 's/\.//g'`; \
        tree_version=`echo "$${VERSION}" | sed 's/\.//2g'`; \
        sed \