From 9cae783703391355360715b91cd86f67da1d3b27 Mon Sep 17 00:00:00 2001
From: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Date: Sun, 12 May 2013 11:51:56 +0200
Subject: Improved documentation; small code adjustments.

Signed-off-by: Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn@axis.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 scripts/check-version | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'scripts')

diff --git a/scripts/check-version b/scripts/check-version
index 29719a76f..24f90af79 100755
--- a/scripts/check-version
+++ b/scripts/check-version
@@ -2,13 +2,19 @@
 
 # $1	- version string
 # options:
-#	-c	colored grep
+#	-c	colored grep (implies -d)
 #	-d	debug
 #	-r	release (exit status error; when called from Makefile)
 
+# To validate relevant files are up to date, you would run the script
+# from command line before tagging:
+#
+#	$ scripts/check-version -cr <tag>
+
 set -eu
 #set -x
 
+# You would typically add/remove files to/from the list
 files="Documentation/user-manual.txt Makefile README ReleaseNotes.txt"
 
 whine() {
@@ -50,6 +56,7 @@ fi
 [ $color = n ] || opts="${opts:+$opts }--color"
 
 v=${1:-}
+v=${v#v}
 case $v in
 	*-*)
 		# Ignore development versions
@@ -63,6 +70,7 @@ case $v in
 		croak "invalid version string '$v'"
 		;;
 esac
+whine "checking for version $v"
 
 saveIFS=$IFS
 IFS=.
@@ -75,7 +83,6 @@ while [ $# -gt 0 ]; do
 done
 
 sts=0
-whine "checking for version $v"
 for f in $files; do
 	grep	-EH $opts \
 		-e "(VERSION=|[Ss]ubsurface[[:blank:]]+)?\<v?$v[.0-9]*\>" \
-- 
cgit v1.2.3-70-g09d2