Mac OS X: Difference between revisions

Revision as of 09:00, 4 November 2009

GHC

Mac OS X 10.5 (Leopard)

To install GHC on Mac OS X 10.5 (Leopard), there are the following options:

install the Haskell Platform
install MacPort's ghc package

Mac OS X 10.6 (Snow Leopard)

Mac OS X 10.6.x (Snow Leopard) is currently not well supported. The problem is that GHC generates 32bit code, but gcc on Snow Leopard defaults to 64bit code now.

The workaround is to tell gcc to accept 32bit code:

install the Haskell Platform
patch the following wrapper scripts to include the flags "-optc-m32 -opta-m32 -optl-m32":
- /usr/bin/ghc
- /usr/bin/ghci
- /usr/bin/runhaskell
- /usr/bin/runghc
- /usr/bin/hsc2hs

HUGS

install MacPort's hugs98 package.

Editors with Haskell support

Open Source

AquaMacs, a graphical Emacs version
Eclipse with the EclipseFP plugin
Emacs, is installed on every Mac
Leksah
MacVim, a graphical Vim version
Vim, is installed on every Mac
Yi (written in Haskell itself!), is available through cabal-install

Commercial

SubEthaEdit:

TextMate:

and Smultron:

TextEdit is Mac's default text editor, a very basic editor that works fine for most uses, you must however be careful to put it into plain text mode using the Format menu.

Shipping Installable Haskell Applications

mkbndl builds installable Mac OSX applications from your Haskell project.

Links

Using Haskell in an Xcode Cocoa project; a description of how to add a Haskell module (callable from C) to an Xcode/Cocoa/Interface builder project on your Mac.

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 To install GHC on Mac OS X 10.5 (Leopard), there are the following options:
 * install the [http://hackage.haskell.org/platform/ Haskell Platform]
-* use the [http://haskell.org/ghc/download_ghc_6_10_4.html#macosxintel standalone installer]
 * install [http://www.macports.org MacPort]'s [http://trac.macports.org/browser/trunk/dports/lang/ghc/Portfile ghc] package