GHC version 5.02.2 is available

Julian Seward (Intl Vendor)
Thu, 10 Jan 2002 06:19:21 -0800

   The (Interactive) Glasgow Haskell Compiler -- version 5.02.2

We are pleased to announce a new patchlevel release of the Glasgow
Haskell Compiler (GHC), version 5.02.2.  The source distribution is
freely available via the World-Wide Web, under a BSD-style license.
See below for download details.  Pre-built packages for Linux,
FreeBSD, Solaris, Alpha(OSF) and Win32 are also available, or will=20
appear shortly.

Haskell is a standard lazy functional programming language; the
current language version is Haskell 98, agreed in December 1998.

GHC is a state-of-the-art programming suite for Haskell.  Included is
an optimising compiler generating good code for a variety of
platforms, together with an interactive system for convenient, quick
development.  The distribution includes space and time profiling
facilities, a large collection of libraries, and support for various
language extensions, including concurrency, exceptions, and foreign
language interfaces (C, C++, whatever).

A wide variety of Haskell related resources (tutorials, libraries,
specifications, documentation, compilers, interpreters, references,
contact information, links to research groups) are available from the
Haskell home page at

GHC's Web page lives at

 What's new in 5.02.2

Some important bugfixes:

   - fix for the long-standing "oversize heap-check" bug

   - networking library fixes: now works on Windows again

   - GHC's memory requirements should be improved over 5.02.1,
     especially when using --make.

and many other minor fixes.

 How to get it

The easy way is to go to the WWW page, which should be

We supply binary builds in the native package format for various
flavours of Linux and BSD, and in InstallShield form for Windows
folks.  Everybody else gets a .tar.gz which can be installed where you

Once you have the distribution, please follow the pointers in the
README file to find all of the documentation about this release.

 On-line GHC-related resources

Relevant URLs on the World-Wide Web:

GHC home page   
Haskell home page
comp.lang.functional FAQ

 System requirements

To compile programs with GHC, you need a machine with 64+MB memory, GNU
and perl. This release is known to work on the following platforms:

  * i386-unknown-{linux,freebsd,mingw32}
  * sparc-sun-solaris2
  * alpha-dec-osf3

Ports to the following platforms should be relatively easy (for a
wunderhacker), but haven't been tested due to lack of time/hardware:

  * hppa1.1-hp-hpux{9,10}
  * i386-unknown-solaris2
  * mips-sgi-irix{5,6}
  * {rs6000,powerpc}-ibm-aix

The builder's guide included in distribution gives a complete
run-down of what ports work; an on-line version can be found at

 Mailing lists

We run mailing lists for GHC users and bug reports; to subscribe, use
the web interfaces at

There are several other haskell and ghc-related mailing lists on; for the full list, see

Please report bugs using our SourceForge page at

or send them to

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