Remove cookie for test target (was: add support for `retest' target)

[bapt]

I think we could just remove the TEST_COOKIE for make test so one can rerun the test target as many time as he wants

[mat]

Mmmm, I'm not sure this is the right way to go. There is no reason for the test target to have a cookie in the first place, nothing depends on test.

[AMDmi3]

Hmm, removing the cookie makes sense.

[AMDmi3]

OTOH package, though nothing depends on it, has cookie as well. And it also makes sense to automatically not run a target multiple times (and run it multiple times explicitly through retest)

[AMDmi3]

Well, I have patches for both :)

[bapt]

It is not the same, package produces something. Actually use the produced package as a cookie but that won't fit with subpackages.

[AMDmi3]

Remove cookie for test target instead