Difference between revisions of "Gentoo/HaskellPlatform"
(Add haskell-updater to p.unmask file) |
(added information about overlay, as people did not know about it) |
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Gentoo supports the Haskell Platform! |
Gentoo supports the Haskell Platform! |
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| + | ==Setup== |
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| − | ==Unmasking GHC 6.10.4 and the Haskell Platform== |
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| + | There are two ways to install haskell-platform, from the main portage tree or the overlay. The version in portage isn't the latest, so some work must be done to set this up. To use the overlay, we just need to add it. The overlay is recommended. |
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| − | Currently (2009-08-02) GHC 6.10.4 and a few libraries are hard masked, meaning you will have to p.unmask yourself before installing. This is because we're still updating the portage packages to get full GHC 6.10.4 support. |
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| + | ===Overlay=== |
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| − | <code> |
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| − | echo dev-lang/ghc >> /etc/portage/package.unmask |
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| − | echo dev-haskell/parallel >> /etc/portage/package.unmask |
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| − | echo dev-haskell/haddock >> /etc/portage/package.unmask |
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| ⚫ | |||
| ⚫ | |||
| + | To get the latest version use the overlay. If you haven't already, [http://www.gentoo.org/proj/en/overlays/userguide.xml install layman] (this is used to setup overlays). Then run 'layman -a haskell' to install the haskell overlay. Now you are ready to [[#Install|install]]. |
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| − | As the haskell-platform depends on this recent GHC version, you'll need to unmask it too; |
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| + | ===Portage Setup=== |
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| − | <code> |
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| + | |||
| ⚫ | |||
| + | To use the version in the portage tree, some work must be done. On 64 bit systems the ebuilds is not stable yet, so they need to be enabled by adding these entries to /etc/portage/package.keywords |
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| + | |||
| + | <pre> |
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| ⚫ | |||
| + | dev-haskell/fgl |
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| + | dev-haskell/haskell-src |
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| + | dev-haskell/html |
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| + | dev-haskell/network |
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| + | dev-haskell/zlib |
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| + | dev-haskell/mtl |
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| + | dev-haskell/cabal-install |
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| + | dev-haskell/stm |
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| + | dev-haskell/parsec |
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| + | dev-haskell/regex-posix |
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| + | dev-haskell/happy |
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| + | dev-haskell/xhtml |
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| + | dev-haskell/editline |
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| + | dev-haskell/cgi |
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| + | dev-haskell/parallel |
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| + | dev-haskell/time |
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| + | dev-haskell/quickcheck |
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| + | dev-lang/ghc |
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| + | dev-haskell/glut |
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| + | dev-haskell/http |
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| + | dev-haskell/regex-base |
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| + | app-admin/haskell-updater |
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| + | dev-haskell/haddock |
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| ⚫ | |||
| + | |||
| + | Furthermore, because the ebuild for haskell-platform (dev-haskell/haskell-platform-2009.2.0.2) uses the old version of ghc (dev-lang/ghc-6.10.4), it will conflict with newer ebuilds that use newer versions such as ghc-6.12.3. In order to resolve this conflict the newer ebuilds that uses ghc-6.12.3 need to be masked by adding these entries to /etc/portage/package.mask |
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| + | <pre> |
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| − | Don't forget that these packages are also ~keyworded. |
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| + | =dev-lang/ghc-6.12.3 |
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| ⚫ | |||
| + | =dev-haskell/stm-2.1.2.2 |
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| + | =dev-haskell/haddock-2.6.1 |
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| ⚫ | |||
==Install== |
==Install== |
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<code> |
<code> |
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| − | + | emerge haskell-platform |
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</code> |
</code> |
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| − | This will pull the GHC compiler, and all the libraries included in HP. If you want haddock documentation, set your <code>USE="doc"</code>. If you also want profiling libraries, set <code>USE="profile"</code>. |
+ | This will pull the GHC compiler, Cabal, and all the libraries included in HP. If you want haddock documentation, set your <code>USE="doc"</code>. If you also want profiling libraries, set <code>USE="profile"</code>. |
==Feedback== |
==Feedback== |
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Revision as of 11:45, 29 September 2011
Gentoo supports the Haskell Platform!
Setup
There are two ways to install haskell-platform, from the main portage tree or the overlay. The version in portage isn't the latest, so some work must be done to set this up. To use the overlay, we just need to add it. The overlay is recommended.
Overlay
To get the latest version use the overlay. If you haven't already, install layman (this is used to setup overlays). Then run 'layman -a haskell' to install the haskell overlay. Now you are ready to install.
Portage Setup
To use the version in the portage tree, some work must be done. On 64 bit systems the ebuilds is not stable yet, so they need to be enabled by adding these entries to /etc/portage/package.keywords
dev-haskell/haskell-platform dev-haskell/fgl dev-haskell/haskell-src dev-haskell/html dev-haskell/network dev-haskell/zlib dev-haskell/mtl dev-haskell/cabal-install dev-haskell/stm dev-haskell/parsec dev-haskell/regex-posix dev-haskell/happy dev-haskell/xhtml dev-haskell/editline dev-haskell/cgi dev-haskell/parallel dev-haskell/time dev-haskell/quickcheck dev-lang/ghc dev-haskell/glut dev-haskell/http dev-haskell/regex-base app-admin/haskell-updater dev-haskell/haddock
Furthermore, because the ebuild for haskell-platform (dev-haskell/haskell-platform-2009.2.0.2) uses the old version of ghc (dev-lang/ghc-6.10.4), it will conflict with newer ebuilds that use newer versions such as ghc-6.12.3. In order to resolve this conflict the newer ebuilds that uses ghc-6.12.3 need to be masked by adding these entries to /etc/portage/package.mask
=dev-lang/ghc-6.12.3 =app-admin/haskell-updater-1.1.3.0 =dev-haskell/stm-2.1.2.2 =dev-haskell/haddock-2.6.1
Install
Now, to install, run:
emerge haskell-platform
This will pull the GHC compiler, Cabal, and all the libraries included in HP. If you want haddock documentation, set your USE="doc". If you also want profiling libraries, set USE="profile".
Feedback
Got any feedback for the packages above? Let us know!
You'll find us in #gentoo-haskell @ freenode, or send your comments to haskell@gentoo.org.