Adding upstream version 1.23.0.upstream/1.23.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/gendef.sh b/gendef.sh
new file mode 100644
index 0000000..bb30a4f
--- /dev/null
+++ b/gendef.sh
@@ -0,0 +1,52 @@
+#! /bin/sh
+#
+# Copyright (C) 1991-2020 Free Software Foundation, Inc.
+# 
+# This file is part of groff.
+# 
+# groff 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.
+# 
+# groff 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/>.
+#
+#
+# gendef filename var=val var=val ...
+#
+# This script is used to generate src/include/defs.h.
+#
+file=$1
+shift
+
+defs="#define $1"
+shift
+for def
+do
+	defs="$defs
+#define $def"
+done
+
+# Use $TMPDIR if defined.  Default to cwd, for non-Unix systems
+# which don't have /tmp on each drive (we are going to remove
+# the file before we exit anyway).  Put the PID in the basename,
+# since the extension can only hold 3 characters on MS-DOS.
+t=${TMPDIR-.}/gro$$.tmp
+
+sed -e 's/=/ /' >$t <<EOF
+$defs
+EOF
+
+test -r $file && cmp -s $t $file || cp $t $file
+
+rm -f $t
+
+exit 0
+
+# eof