fixversion

#!/bin/sh 
TESTDIR="`pwd`/tests"
ERRORLOG="${TESTDIR}/error_log_for_unit_tests"
rm -f $ERRORLOG
log () {
	echo $@ >>  $ERRORLOG
}
FIXUP=0
test "$1" = "fix" 	&& FIXUP=1

display () {

	cat << EOF

	==== VERSIONS & DATES IN FILES ====

	TODAY = $TODAY

	SCRIPTS:
	        notes		$NOTESVER
		notebook	$NOTEBOOKVER
		journal		$JOURNALVER

	MAN PAGES:
		notes(1)	$NOTESMAN		$NOTESMANDATE
		notebook(1)	$NOTEBOOKMAN		$NOTEBOOKMANDATE
		journal(1)	$JOURNALMAN		$JOURNALMANDATE

	GIT TAGS:
		git		$GITVER

EOF

}

get_versions () {
# get versions and dates
	NOTESVER="`grep -m 1 VERSION notes | cut -d '=' -f 2 `"
	NOTEBOOKVER="`grep -m 1 VERSION notebook | cut -d '=' -f 2 `"
	JOURNALVER="`grep -m 1 VERSION journal | cut -d '=' -f 2 `"
	GITVER="`make ver`"
	NOTESMAN="`grep .TH docs/notes.1 | cut -d ' ' -f 7 | cut -d '\"' -f 2 `"
	NOTESMANDATE="`grep .TH docs/notes.1 | cut -d ' ' -f 4-6 | cut -d '\"' -f 2 `"
	NOTEBOOKMAN="`grep .TH docs/notebook.1 | cut -d ' ' -f 7 | cut -d '\"' -f 2 `"
	NOTEBOOKMANDATE="`grep .TH docs/notebook.1 | cut -d ' ' -f 4-6 | cut -d '\"' -f 2 `"
	JOURNALMAN="`grep .TH docs/journal.1 | cut -d ' ' -f 7 | cut -d '\"' -f 2 `"
	JOURNALMANDATE="`grep .TH docs/journal.1 | cut -d ' ' -f 4-6 | cut -d '\"' -f 2 `"
	TODAY="`date +\"%d %B %Y\"`"
}

get_versions

if [ $FIXUP -eq 1 ] ; then
	echo fixing up version and dates

	sed -i "s/^VERSION=.*/VERSION=${GITVER}/" notes
	# no need to edit notebook(1) as is link to notes
	sed -i "s/^VERSION=.*/VERSION=${GITVER}/" journal
	sed -i "/^.TH/s/\"${NOTESMAN}\"/\"${GITVER}\"/" docs/notes.1
	sed -i "/^.TH/s/\"${NOTEBOOKMAN}\"/\"${GITVER}\"/" docs/notebook.1
	sed -i "/^.TH/s/\"${JOURNALMAN}\"/\"${GITVER}\"/" docs/journal.1
	# and the dates ...
	sed -i "/^.TH/s/\"${NOTESMANDATE}\"/\"${TODAY}\"/" docs/notes.1
	sed -i "/^.TH/s/\"${NOTEBOOKMANDATE}\"/\"${TODAY}\"/" docs/notebook.1
	sed -i "/^.TH/s/\"${JOURNALMANDATE}\"/\"${TODAY}\"/" docs/journal.1
else
	# just log to errorlog 
	test "$GITVER" != "$NOTESVER" 		&& log  GITVER not equal to NOTESVER
	test "$GITVER" != "$NOTEBOOKVER" 	&& log  GITVER not equal to NOTEBOOKVER
	test "$GITVER" != "$JOURNALVER" 	&& log  GITVER not equal to  JOURNALVER
	test "$GITVER" != "$NOTESMAN" 		&& log  GITVER not equal to NOTESMAN
	test "$GITVER" != "$NOTEBOOKMAN" 	&& log  GITVER not equal to NOTEBOOKMAN
	test "$GITVER" != "$JOURNALMAN" 	&& log  GITVER not equal to JOURNALMAN
fi

get_versions

display