Cleaned up the "uulib" repository. It didn't build anymore

with GHC 7.2.

* 'pure' cabal: no autoconf, configure and makefiles anymore.
  The only purpose of configure was to generate files with
  a version number in it. Nowadays cabal actually generated
  a Haskell module with the version number in it, thus we
  can simply use the version number in the .cabal file.

* removed the dependency on the 'haskell98' package.
  This package causes problems with ghc-7.2 due to
  a duplicate Prelude module. The haskell98 package is only
  there to provide backwards compatibility with packages that
  don't use the hierarchical libraries... which they should.
  So, I updated the imports in the sources
  to the appropriate modules.

* updated the license-stuff. Daan's code Map-code is already
  not part anymore of the uulib package for a while, so the
  information that his code was released under the LGPL
  can go away, and thus I updated the license field to
  BSD3.

* Question: is the -O0 flag to GHC truly necessary?
  If some option is hurting performance, perhaps there is a
  more specific compiler flag with the same effect?
  Or: maybe it is better specified with an
  {-# OPTIONS_GHC -O0 #-} flag in the problematic
  Haskell modules, so that optimizations will be enabled
  for the others (e.g. the pretty printing).

LICENSE

@@ -0,0 +1,23 @@
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Universiteit Utrecht nor the
+      names of its contributors may be used to endorse or promote products
+      derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL UNIVERSITEIT UTRECHT BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

README

@@ -1,81 +1,2 @@
-Please check the right section in this file for instructions depending on how you obtained the source files.
-
-
-Installing uulib from a source distribution
--------------------------------------------
-
-  The source distribution can be unpacked from the
-  .tar.gz files distributed in the following page:
-
-    http://www.cs.uu.nl/wiki/HUT/Download
-
-  System wide installation (assumming GHC is the
-  Haskell compiler) can be done like this:
-
-    ghc --make Setup.hs -o setup -package Cabal
-    ./setup configure
-    ./setup build
-    ./setup install
-
-
-Installing uulib to a non-standard location
--------------------------------------------
-
-  This is useful if you don't want (or can't)
-  modify system wide settings.
-
-    ghc --make Setup.hs -o setup -package Cabal
-    ./setup configure --prefix=/foo
-    ./setup build
-    ./setup install --user
-
-  The last command registers the package only for
-  the user.
-
-
-Installing uulib from the subversion repository
------------------------------------------------
-
-  Which can be obtained running the following subversion command:
-
-    svn co https://svn.cs.uu.nl:12443/repos/uust-repo/uulib/trunk/
-
-  Now install following the instructions below:
-
-    autoconf
-    ./configure
-
-  NOTE: the above instructions are REQUIRED when you install from the
-  subversion repository. They are not needed when you download a
-  source distribution.
-
-  This generates uulib.cabal which is needed for the cabal commands:
-
-    ghc --make Setup.hs -o setup -package Cabal
-    ./setup configure
-    ./setup build
-    ./setup install
-
-  If you want to install to a non-standard location
-  you don't need to pass a path to configure, just follow
-  the steps outlined above.
-
-Source tarball (uploadable to hackage)
---------------------------------------
-
-  Use the "sdist" cabal command:
-
-    ghc --make Setup.hs -o setup -package Cabal
-    ./setup configure
-    ./setup sdist
-
-  You will find the tarball in the dist directory.
-
-Optionally generating Haddock Documentation
--------------------------------------------
-
-  Requires cpphs 0.9
-  Output generated in dist/doc/html
-
-    ./setup haddock
-
+This is a conventional cabal package and can be
+installed accordingly.

Setup.hs

@@ -1,3 +1,3 @@
-
+module Main where
 import Distribution.Simple
-main = defaultMain
+main = defaultMain

benchmark/src/Main.hs

@@ -35,11 +35,11 @@ touch (x:xs) = seq x (touch xs)
 
 getResult :: Parser Char a -> String -> IO a
 getResult p str = 
-  return $ unpack $ evalSteps $ parse p str where unpack (Pair v _) = v
-  -- parseIO p str
+  -- return $ unpack $ evalSteps $ parse p str where unpack (Pair v _) = v
+  parseIO p str
 
 sizes :: [Int]
-sizes = [20,50,100,400,800,1000,1500,2000,3000]
+sizes = [1000]
 
 main :: IO ()
 main = defaultMain $ bgroup "uulib" $ map (uncurry bench) $ map mkBench sizes