3 commits

Author	SHA1	Message	Date
Avery Pennarun	6d767e2a65	user-friendliness sanity checks: catch common mistakes regarding $1/$2/$3. ... .do files should never modify $1, and should write to *either* $3 or stdout, but not both. If they write to both, it's probably because they forgot to redirect stdout to stderr, a very easy mistake to make but a hard one to detect. Now redo detects it for you and prints an informative message.	2010-11-22 04:43:33 -08:00
Avery Pennarun	39ef065443	Refactor all.do and test.do in various directories. ... Now 'redo test' runs the tests, but 'redo t' just builds the programs. Also removed wvtest stuff; we're not really using it properly anyway and it's not helping our testing right now. It might come back later.	2010-11-21 05:47:48 -08:00
Avery Pennarun	b19a918894	Test for the previous bugfix. ... This fails if you make test *twice* without the preceding patch. Unfortunately I couldn't find a good way to make it fail if you only make test once.	2010-11-21 04:41:03 -08:00