If you use "redo --old-args", it will switch back to the old
(apenwarr-style) arguments for now, to give you time to update your .do
scripts. This option will go away eventually.
Note: minimal/do doesn't understand the --old-args option. If you're using
minimal/do in your project, keep using the old one until you update your use
of $1/$2, and then update to the new one.
apenwarr-style default.o.do:
$1 foo
$2 .o
$3 whatever.tmp
djb-style default.o.do:
$1 foo.o
$2 foo
$3 whatever.tmp
apenwarr-style foo.o.do:
$1 foo.o
$2 ""
$3 whatever.tmp
djb-style foo.o.do:
$1 foo.o
$2 foo.o (I think?)
$3 whatever.tmp
This comes down to the lack of a 'seq' command (what?!) and the fact that
BSD "wc -l" returns extra whitespace, while the GNU version doesn't. We
should be using numeric comparisons instead of string comparisons, and then
it's ok.
...because it seems my locking isn't very good. It exposes annoying
problems involving rebuilding the same files more than once, screwing up
stamp files with redo -j, and being unnecessarily slow when checking
dependencies. So it's a pretty good test considering how simple it is.
Didn't add it to t/all.do yet, because it would fail.
