1 files changed, 69 insertions, 0 deletions
diff --git a/contrib/ntp/ntp_update b/contrib/ntp/ntp_update
new file mode 100755
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+#! /bin/sh
+#
+# (hacked from egcs_update and pikt_update)
+#
+# Update a local CVS tree from the NTP repository, with an emphasis
+# on treating generated files correctly, so that autoconf, bison et
+# al are not required for the ``end'' user.
+#
+# By default all command-line options are passed to `cvs update` in
+# addition to $UPDATE_OPTIONS (defined below). If the first parameter
+# reads --nostdflags, $UPDATE_OPTIONS as well as this parameter itself
+# are omitted. 
+# 
+# Examples:
+#
+# ntp_update -r ntp_latest_snapshot
+# ntp_update -A
+# ntp_update --nostdflags -P -r ntp_1_1_branch foo/bar
+#
+#
+# (C) 1998 Free Software Foundation
+# Originally by Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>, August 1998.
+#
+# This script is Free Software, and it can be copied, distributed and
+# modified as defined in the GNU General Public License.  A copy of
+# its license can be downloaded from http://www.gnu.org/copyleft/gpl.html
+
+
+UPDATE_OPTIONS="-P -d"
+# Add -d to create any directories that exist in the repository but not
+#        locally.
+# Add -A to reset any sticky tags, dates, or `-k' options.
+
+
+echo "Current directory is `pwd`."
+
+# First of all, check whether this indeed looks like a local CVS of ntp.
+if [ ! -d CVS ] || [ ! -f ntpd/ntpd.c ]; then
+	echo "This does not seem to be an ntp CVS tree!"
+	exit
+fi
+
+# Check command-line options
+
+if [ x"${1}"x = x"--nostdflags"x ]; then
+    shift
+else
+    set -- $UPDATE_OPTIONS ${1+"$@"}
+fi
+
+echo "Pass 1: Updating autoconf and bison source files"
+find . -name configure.in -o -name '*.y' -o -name copyright.htm | grep -v '^\./A\.'| xargs cvs -q update
+
+echo "Pass 2: Updating full tree"
+cvs -q update ${1+"$@"}
+
+echo "Pass 3: Fixing local tree"
+touch `find . -name aclocal.m4 -print`
+touch `find . -name configure -print`
+touch `find . -name Makefile.in -print`
+#touch `find texinfo -name \*.pot -print`
+#touch `find texinfo -name \*.gmo -print`
+# The following code should also touch the generated lex/yacc/rpc files
+for f in \
+ stamp-h.in \
+ COPYRIGHT
+do
+	touch $f
+done