On Sat, May 01, 2010 at 04:26:59PM +0400, Vadim Jukov wrote:
> 
> Hmmm. Difference in WANTLIB's (while pkgnames are same) means either :
> 
> 1. Corresponding WANTLIB in package "a" is less than in "b". This way
> we can be sure that "b" is newer than "a". So no bump required.
> However, if 'a' has libxxx WANTLIB newer than 'b', and 'b' has libyyy
> WANTLIB newer than 'a' then (something gone wrong, but nevermind) and
> bump required.
> 
> 2. If (1) did not help, "a" contain WANTLIB that "b" doesn't. If we
> decide as a global rule that this means "'a' is newer" then pkgname
> bump will be required only when actually 'b' is newer.
> 
> Yes, those rules will not completely cancel bumps, but at least reduce them.
> 
> Sorry for any stupidity.

You're missing the point. Most trouble happens when we have to adjust
wantlib after an X11 change or something.

Generally, it goes  from a set of WANTLIB to another one.

Put it another way, first package has
WANTLIB = a b c

second package has
WANTLIB = a b c d

which is the newest one ?

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