On 2008 Dec 2, at 1:50, Andy Stewart wrote:
BTW, i want to know the details compatible problem between 6.8 with 6.10? Is most libraries have compatible with GHC 6.10.1?
The compatibility issue is mainly that GHC 6.10 ships with base-4.0, which as with past major revisions is not compatible with earlier major versions. There are some tricks that can be used to make cabal- based packages use the compatibility base-3 package included; see the wiki page http://www.haskell.org/haskellwiki/Upgrading_packages for details. -- brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allbery@kf8nh.com system administrator [openafs,heimdal,too many hats] allbery@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH