apenwarr-redo/t/deps/clean.do

redo basic/clean dirtest/clean
rm -f *~ .*~ *.count t1a overwrite overwrite[123] genfile2 genfile.log
Fix some missing 'clean.do' rules. 2010-11-23 01:12:46 -08:00			`redo basic/clean dirtest/clean`
If a target's .do file disappears, don't forget to stamp it. If a file previously was generated but now isn't (ie. its .do file disappears), we would never re-stamp that target, and so all its dependencies would rebuild continually. 2010-11-24 03:37:30 -08:00			`rm -f ~ .~ *.count t1a overwrite overwrite[123] genfile2 genfile.log`

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 04:40:54 -08:00