| The majority of the source code of the nhc98 Haskell compiler is |
| (c) copyright to Niklas Rojemo, 1991-1998. |
| |
| Many parts of the nhc98 compiler, libraries, and system were |
| contributed or modified by Malcolm Wallace, Jan Sparud, David Wakeling, |
| Colin Runciman, Phil Hassall, and Olaf Chitil, and are (c) copyright |
| to them, their respective institutions, or funding bodies, 1996-2002. |
| |
| The core of the hmake tool is |
| (c) copyright to Thomas Hallgren, 1991-1997. |
| (Code is incorporated from the earlier tools hbcmake and nhc13make.) |
| Many modifications to hmake are |
| (c) copyright to Malcolm Wallace, 1998-2001. |
| |
| The hmake interactive tool is |
| (c) copyright to Malcolm Wallace, 2000. |
| |
| The hp2graph tool is |
| (c) copyright to David Wakeling and Niklas Rojemo, 1991-1996. |
| |
| The hat-trans tool is |
| (c) copyright to Olaf Chitil, 2002. |
| |
| The hat-observe tool is |
| (c) copyright to Thorsten Brehm, 2001. |
| |
| The hat-detect tool is |
| (c) copyright to Thorsten Brehm, 2001. |
| |
| The hat-trail tool is |
| (c) copyright to Malcolm Wallace, 2002. |
| |
| The hat-stack tool is |
| (c) copyright to Malcolm Wallace, 2001. |
| |
| The hat-check tool is |
| (c) copyright to Colin Runciman, 2001. |
| |
| The hat-trail-in-java (redex trail browser) tool is |
| (c) copyright to Jan Sparud, 1996-1998, |
| with modifications |
| (c) copyright to Colin Runciman, 2000-2001. |
| |
| The HOOD Observe library and graphical browser are |
| (c) copyright to Andy Gill, 2000. |
| The HOOD graphical browser incorporates open source Java components |
| (c) copyright MicroStar Inc, 1999. (Please read their separate license.) |
| |
| The Random library is copied direct from Hugs, which has a separate |
| BSD-style license. That implementation of Random is |
| (c) copyright Lennart Augustsson, with modifications by Sigbjorn Finne. |
| Some parts of the implementation of the Time library were also |
| contributed by Lennart. |
| |
| |
| The development of nhc98 (and its predecessor nhc13) has been supported |
| by NUTEK (Sweden), Canon Research Europe Ltd., EPSRC (UK), and the |
| Universities of Chalmers (Sweden) and York (UK). |
| |
| LICENCE |
| ------- |
| It is the intention that this software be "freely available" in the Gnu |
| (http://www.gnu.org/) and Open Source (http://www.opensource.org/) |
| traditions. The following is a brief statement of the rights and |
| restrictions attached to this software distribution. It is a |
| preliminary licence; we may modify the terms and conditions at a later |
| date. Any successor to this licence may, when published, be applied to |
| this software as an alternative to the current terms, if you wish. |
| |
| If you are not sure about any of the terms of this licence, please |
| contact us to discuss your requirements. (Primary contact: |
| Malcolm.Wallace@cs.york.ac.uk) |
| |
| You may use, re-distribute, and modify this software, but you must not |
| alter or remove these copyright notices. You may add your own |
| additional copyright notices for any modifications to this software that |
| you distribute. (Any modifications must be provided - at least - as |
| source code, they must be described in the documentation, and you must |
| clearly indicate that the software has been modified, for instance by |
| changing the name of the executable or its version number, or by some |
| other method.) |
| |
| You must not restrict anyone else's rights to use, re-distribute or |
| modify this software. Distributions of standard or modified versions of |
| this software must retain this licence (or its successor). |
| |
| In addition, you are explicitly granted the right to re-use parts of this |
| software in the creation of new software, without having to place the |
| new software under this or any other licence, provided that: |
| . the new software does not have the same name as this software, but |
| . you clearly acknowledge which code you have re-used from this software, |
| . you retain the relevant copyright notices, and |
| . you indicate to users where they can freely obtain a standard version of |
| this software. |
| |
| Programs, object files, and intermediate files produced as output by |
| this software do not fall under this copyright statement and are not |
| governed by the terms of this licence. You are free to use them (or |
| restrict their use) as you like. |
| |
| UNLESS OTHERWISE STATED IN WRITING, THIS SOFTWARE IS SUPPLIED "AS IS" |
| AND WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED, INCLUDING WITHOUT |
| LIMITATION THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A |
| PARTICULAR PURPOSE. NEITHER THE AUTHORS, COPYRIGHT HOLDERS, NOR ANY |
| OTHER PARTY WHO REDISTRIBUTES THIS SOFTWARE SHALL BE LIABLE FOR DAMAGES, |
| HOWSOEVER CAUSED, ARISING OUT OF THE USE OF THIS SOFTWARE. USE AT YOUR |
| OWN RISK. |
| |