Re: [arch-haskell] Unregistering lots of packages

On Mon, Aug 24, 2009 at 9:02 AM, Abhishek Dasgupta wrote:

2009/8/23 Magnus Therning :

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On Sat, Aug 22, 2009 at 11:35 PM, Don Stewart wrote:

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Unregistering lots of packages is quite slow now, since we run haddock in the unregister script (to recompute the index?).

Any thoughts on how to avoid it?

Does pacman support some sort of post-{remove,install} operations?

Everything else I can think of has the feeling of being incredibly hack-y or require user interaction.

Yes, through the post_install() and post_remove() functions in the install script (sample at /usr/share/pacman/proto.install)

Not exactly what I meant. That is still per package, and if I understand Don correctly it's the fact that _every_ Haskell package does the same thing in its post_{install,remove}() (rebuilding the Haddock index) that is bothering him. What I so clumsily tried to ask was if pacman has a post-{install,remove} action that _isn't_ per package but rather per invocation of pacman. In this example, it would be nice to rebuild the haddock index once rather than once per package. /M -- Magnus Therning (OpenPGP: 0xAB4DFBA4) magnus＠therning．org Jabber: magnus＠therning．org http://therning.org/magnus identi.ca|twitter: magthe