On Wed, 2006-12-06 at 18:04 +0000, Mark McLoughlin wrote:
> Any comments?
I am not sure that graphical repesentations of dependencies are all that
useful. I'd rather have a (GUI based) tool that is focused on answering
specific questions; for example,
* given a set of packages/groups, what is the package set that
anaconda will install with that input (i.e. closure under dep
solving)
* given a set of packages/groups I, and its closure C, why is
package X in C ? This might actually benefit from showing the
full dependency path from the initial packages to the resolved
set, though just highlighting the member(s) of I that cause X to
end up in C might be enough
* given the sets I and C and a specific package X in I, which
packages in C are pulled in by X ? Which ones are pulled in just
by X and which ones by X and other packages in I ?
A really simple UI might just consist of two lists, one for I and one
for C with behavior like
* point tool at arbitrary number of repos and comps files
* add/remove packages and groups to/from I and have C updated
* selecting a package in I will highlight the packages in C that
it causes to be pulled in (with some sort of distinction between
pulled in exclusively by that package and pulled in by that
package and others)
* selecting a package in C will highlight the packages in I that
cause that package to be pulled in. Add some sort of option to
look at the full dependency chain between them.
Having said all that, the graph looks very cool ;)
David
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