#829: Happstack overrides MissingH
----------------------------+-----------------------------------------------
Reporter: mcandre | Owner:
Type: defect | Status: closed
Priority: normal | Milestone:
Component: Cabal library | Version: 1.8.0.6
Severity: normal | Resolution: duplicate
Keywords: | Difficulty: unknown
Ghcversion: 6.12.3 | Platform: Mac OS
----------------------------+-----------------------------------------------
Changes (by duncan):
* status: new => closed
* resolution: => duplicate
Comment:
If you need two packages, install them simultaneously:
{{{
cabal install [--dry-run] happstack-server missingh
}}}
This guarantees that they get installed with consistent dependencies.
You're hitting an instance of ticket #371, that cabal can break existing
installed packages. What we should do there, is warn that installing
something would break other packages and let the user either force that or
change their request. (Or the long term solution is a persistent package
store)
--
Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/829#comment:1>
Hackage <http://haskell.org/cabal/>
Hackage: Cabal and related projects
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