apenwarr-redo/t/shelltest.do

set +e
( . ./shelltest.od )
RV=$?
case $RV in
	0) exit 0 ;;
	42) exit 0 ;;
	*) exit 1 ;;
esac
Automatically select a good shell instead of relying on /bin/sh. This includes a fairly detailed test of various known shell bugs from the autoconf docs. The idea here is that if redo works on your system, you should be able to rely on a good shell to run your .do files; you shouldn't have to work around zillions of bugs like autoconf does. 2010-12-21 04:19:50 -08:00			`set +e`
			`( . ./shelltest.od )`
			`RV=$?`
			`case $RV in`
			`0) exit 0 ;;`
			`42) exit 0 ;;`
			`*) exit 1 ;;`
			`esac`