Initial Spring 2016 commit.

kern/conf/newvers.sh

@@ -0,0 +1,67 @@
+#!/bin/sh
+#
+# newvers.sh - increment build number in current directory (a build directory)
+#              and emit vers.c.
+#              The build number is kept in the file "version".
+#
+# Usage: newvers.sh CONFIGNAME
+
+#
+# Copyright (c) 2000, 2001, 2002, 2003, 2004, 2005, 2008, 2009
+#	The President and Fellows of Harvard College.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 3. Neither the name of the University nor the names of its contributors
+#    may be used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED.  IN NO EVENT SHALL THE UNIVERSITY OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+
+if [ ! -f autoconf.c ]; then
+    #
+    # If there's no file autoconf.c, we are in the wrong place.
+    #
+    echo "$0: Not in a kernel build directory"
+    exit 1
+fi
+
+if [ "x$1" = x ]; then
+    echo "Usage: $0 CONFIGNAME"
+    exit 1
+fi
+
+CONFIG="$1"
+
+#
+# Get and increment the version number
+#
+
+VERS=`cat version 2>/dev/null || echo 0`
+VERS=`expr $VERS + 1`
+echo "$VERS" > version
+
+#
+# Write vers.c
+#
+
+echo '/* This file is automatically generated. Edits will be lost.*/' > vers.c
+echo "const int buildversion = $VERS;" >> vers.c
+echo 'const char buildconfig[] = "'"$CONFIG"'";' >> vers.c