removed clean license, as the corresponding package seems to have long vanished

1 files changed, 0 insertions, 105 deletions

diff --git a/licenses/clean b/licenses/clean
deleted file mode 100644
index 286bb4776d72..000000000000
--- a/licenses/clean
+++ /dev/null
@@ -1,105 +0,0 @@
-Clean License Conditions
-
-Clean is available under a dual license: 
-1 The LGPL the standard GNU Lesser General Open Source license (see below), 
-which is free, but 
-available for non-commercial purposes only. 
-2 A commercial license (see below) that must be purchased. Information on that 
-license can be obtained 
-from Prof.dr.ir. M.J. Plasmeijer, preferably via email: rinus@cs.kun.nl.
-
-Note, that development under the LGPL license entails some restrictions and 
-responsibilities. More 
-information on the nature of the LGPL is available at www.gnu.org and 
-www.opensource.org. 
-Users can choose which they wish to operate under. However, for commercial 
-applications the 
-LGPL license is not available. Instead, developers wishing to distribute 
-commercial applications 
-(either publicly or privately) must purchase a commercial license. 
-
-Commercial purposes are those involving money (excluding the costs for 
-distributing and copying): 
-for example: 
-- selling software that uses directly or indirectly the source code of the Clean 
-system or 
-portions thereof;
-- selling services based on software that uses directly or indirectly the source 
-code of the 
-Clean system, or portions thereof;
-- using software that uses directly or indirectly the source code of the Clean 
-system, or 
-portions thereof, to examine, manage, measure or report the performance of a 
-business.
-
-Warning
-Developers who distribute commercial applications, either publicly or privately, 
-that are written using 
-the Clean system, who do not have a commercial license are in breach of these 
-license conditions 
-and of US and International copyright law. The penalties for such breaches are 
-quite severe, and 
-offenders will be prosecuted. 
-
-Note
-For a few parts of the Clean system the sources are not available yet. In 
-particular, this concerns the 
-alpha release of Sparkle. It is the intention that for 
-these parts the sources 
-will be available soon under these license conditions. For the time being, these 
-parts of the Clean 
-system are available under the old Clean license conditions (see below) only.
-
-December 21, 2001.
-
-OLD Clean License Conditions
-============================
-
-The Concurrent Clean Compiler and the Concurrent Clean Program
-Development System are developed by the Research Group on Functional
-Programming Languages at the University of Nijmegen (copyright
-University of Nijmegen, Hilt High Level Software Tools B.V. , 1987-2000).
-
-The Clean Software can be used free of charge only if it is used for
-non-profit purposes in a non-commercial environment, i.e. for
-educational or research purposes in a non-profit institute or for
-personal, non-commercial use. For this kind of use it is allowed to
-copy the software under the condition that the complete distribution
-(see the Clean Distribution page) for a certain platform is copied,
-including this license condition, copyright notice, language manual,
-help file, the compiler, the code generator and the development system.
-Under the same conditions it is allowed to re-distribute the system. We
-appreciate it very much if you would inform us when you copy or
-redistribute the system.
-
-For ANY use of Clean with a commercial purpose or in a commercial
-environment a commercial license is needed.
-
-For a commercial license one has to contact Rinus Plasmeijer either via
-the registration form
-
-    http://www.cs.kun.nl/~clean/Clean.Registration.html
-
-or via e-mail
-
-    mailto:rinus@cs.kun.nl
-
-or
-
-    Department of Computer Science
-    University of Nijmegen
-    Toernooiveld 1
-    6525 ED  Nijmegen
-    tel: +31 80 652644
-    fax: +31 80 652525.
-
-
-The Clean Software is distributed via ftp:
-
-    ftp://ftp.cs.kun.nl/pub/Clean
-    
-More information about Clean is also available on the World Wide Web:
-
-    http://www.cs.kun.nl/~clean
-
-Versions of Concurrent Clean are available for several platforms.