:
trap "rm -f /tmp/$$ /tmp/$$a /tmp/pgsql_sgml" 0 1 2 3 15

[ -f /tmp/pgsql_sgml ] && exit
touch /tmp/pgsql_sgml

cd /u/src/gen/pgsql/sgml/pgsql/doc/src

while pgcvs update . 2>&1 | grep -v '^?' >/tmp/$$a
do
	echo "Build:  `date`" >>build.dates
	cat /tmp/$$a  >>build.dates
	echo "PostgreSQL CVS Documentation Build" >/tmp/$$
	echo "==================================\n" >>/tmp/$$
	echo "Build started:    `date`\n" >>/tmp/$$
	gmake 2>&1 | grep -v DTDDECL >> /tmp/$$
	echo "Build completed:  `date`\n" >>/tmp/$$
	echo "Changes in this build:"
	cat /tmp/$$a >>/tmp/$$
	echo "\nErrors appear in red.\n" >>/tmp/$$
	pipe sed 's;HTML.manifest:;HTML.manifest :;g' /tmp/$$
	txt2html -m -s 100 -p 100 --title "PostgreSQL CVS Docs built `date`" \
	--link /u/txt2html/txt2html.dict \
	--append_head /u/txt2html/BODY /tmp/$$ >build.html
	pipe sed 's;^.*error.*$;<FONT COLOR="RED">&</FONT>;' build.html
	pipe sed 's;^.*Error.*$;<FONT COLOR="RED">&</FONT>;' build.html
	pipe sed 's;^.*:E:.*$;<FONT COLOR="RED">&</FONT>;' build.html
	rm -f /var/www/docs/main/writings/pgsql/sgml/*
	mv sgml/*.html build.html /var/www/docs/main/writings/pgsql/sgml
	cp sgml/*.css /var/www/docs/main/writings/pgsql/sgml
done