Hi, Am Mittwoch, den 23.09.2009, 16:38 +0100 schrieb Iain Lane: > >PS: Some idea if someone wants to really do integrational work for > >Debian: Extend cabal-install to warn the user if he tries to install a > >package from hackage (as a dependency or directly) where a Debian > >version is available :-) > > This would be a nice feature. I just raised this on #ghc and it turns > out that there is an upstream ticket about it[0], but the issue is a lot > more complicated than it might first seem to do properly. Maybe as a > first pass we could just spit out a warning if the top-level > {library,version} which is being requested is also in the distro. > > [0] http://hackage.haskell.org/trac/hackage/ticket/578 this could be possible if we find a way to access the package registration data that we put in /var/lib/ghc-6.10.4/./package.conf even for packages that are not installed; see the ticket. If you have an ingenious idea how to do that, please tell us :-) Greetings, Joachim -- Joachim "nomeata" Breitner Debian Developer nomeata@debian.org | ICQ# 74513189 | GPG-Keyid: 4743206C JID: nomeata@joachim-breitner.de | http://people.debian.org/~nomeata
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