Adding upstream version 1:9.16.44.upstream/1%9.16.44upstream

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

1 files changed, 148 insertions, 0 deletions

diff --git a/make/mkdep.in b/make/mkdep.in
new file mode 100644
index 0000000..9699b40
--- /dev/null
+++ b/make/mkdep.in
@@ -0,0 +1,148 @@
+#!/bin/sh -
+
+##
+## Modified to handle -vpath <path> option by Michael Graff, ISC.
+## The purpose of this is to allow this script to run outside of the
+## source directory, for instance when running configure with
+##   ../bind9-mainline/configure
+## and still have "make depend" work.
+##
+
+# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+# Copyright (c) 1987 Regents of the University of California.
+# Copyright (c) 1993 by Digital Equipment Corporation.
+#
+# SPDX-License-Identifier: MPL-2.0
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0.  If a copy of the MPL was not distributed with this
+# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+#
+# See the COPYRIGHT file distributed with this work for additional
+# information regarding copyright ownership.
+
+#
+#	@(#)mkdep.sh	5.12 (Berkeley) 6/30/88
+#
+
+MAKE=Makefile			# default makefile name is "Makefile"
+
+while :
+	do case "$1" in
+		# -vpath allows one to select a virtual path for .c files
+		-vpath)
+			VPATH=$2;
+			shift; shift ;;
+		# -f allows you to select a makefile name
+		-f)
+			MAKE=$2
+			shift; shift ;;
+
+		# the -p flag produces "program: program.c" style dependencies
+		# so .o's don't get produced
+		-p)
+			SED='s;\.o;;'
+			shift ;;
+		*)
+			break ;;
+	esac
+done
+
+if [ $# = 0 ] ; then
+	echo 'usage: mkdep [-vpath path] [-p] [-f makefile] [flags] file ...'
+	exit 1
+fi
+
+if [ ! -w $MAKE ]; then
+	echo "mkdep: no writeable file \"$MAKE\""
+	exit 1
+fi
+
+TMP=mkdep$$
+
+trap 'rm -f $TMP ; exit 1' 1 2 3 13 15
+
+cp $MAKE ${MAKE}.bak
+
+sed -e '/DO NOT DELETE THIS LINE/,$d' < $MAKE > $TMP
+
+cat << _EOF_ >> $TMP
+# DO NOT DELETE THIS LINE -- mkdep uses it.
+# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
+
+_EOF_
+
+# If your compiler doesn't have -M, add it.  If you can't, the next two
+# lines will try and replace the "cc -M".  The real problem is that this
+# hack can't deal with anything that requires a search path, and doesn't
+# even try for anything using bracket (<>) syntax.
+#
+# egrep '^#include[ 	]*".*"' /dev/null $* |
+# sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' -e 's/\.c/.o/' |
+
+if [ X"${VPATH}" != X ] ; then
+    for arg in $* ; do
+	case "$arg" in
+	    -*)
+		newargs="$newargs $arg"
+		;;
+	    *)
+		newargs="$newargs $VPATH/$arg"
+		;;
+	esac
+    done
+else
+    newargs="$*";
+fi
+
+MKDEPPROG="@MKDEPPROG@"
+if [ X"${MKDEPPROG}" != X ]; then
+    @SHELL@ -c "${MKDEPPROG} ${newargs}"
+else
+    @MKDEPCC@ @MKDEPCFLAGS@ ${newargs} |
+    sed "
+	s; \\./; ;g
+	s; \\\\; ;g
+	@LIBTOOL_MKDEP_SED@
+	$SED" |
+    awk '$1 ~ /:$/ {
+		if (rec != "")
+			 print rec;
+		if (NF == 1)
+			rec = $1;
+		else
+			rec = $1 " " $2;
+		for (i = 3; i <= NF; i++) {
+			if (length(rec $i) > 76) {
+				print rec " \\";
+				rec = "    " $i;
+			} else {
+				rec = rec " " $i;
+			}
+		}
+		next;
+	}
+	{
+		for (i = 1; i <= NF; i++) {
+			if (length(rec $i) > 76) {
+				print rec, "\\";
+				rec =  "    " $i;
+			} else {
+				rec = rec " " $i;
+			}
+		}
+	}
+    END {
+	print rec
+    }' >> $TMP
+fi
+
+cat << _EOF_ >> $TMP
+
+# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
+_EOF_
+
+# copy to preserve permissions
+cp $TMP $MAKE
+rm -f ${MAKE}.bak $TMP
+exit 0