diff --git a/haskell/haskell-utf8-string/README b/haskell/haskell-utf8-string/README
index b138b17ef6..1f6d98e2ff 100644
--- a/haskell/haskell-utf8-string/README
+++ b/haskell/haskell-utf8-string/README
@@ -3,3 +3,6 @@ operations for encoding UTF8 strings to Word8 lists and back, and
 for reading and writing UTF8 without truncation.
 
 This requires ghc.
+
+After uninstalling, run this command to unregister the package from
+the ghc package database:   ghc-pkg recache
diff --git a/haskell/haskell-utf8-string/haskell-utf8-string.SlackBuild b/haskell/haskell-utf8-string/haskell-utf8-string.SlackBuild
index 4654824c5c..1fe4f4a367 100644
--- a/haskell/haskell-utf8-string/haskell-utf8-string.SlackBuild
+++ b/haskell/haskell-utf8-string/haskell-utf8-string.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for utf8-string
 
-# Copyright 2011 Mikko Värri, Finland
+# Copyright 2012 Mikko Värri, Finland
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -24,7 +24,7 @@
 
 PRGNAM=haskell-utf8-string
 VERSION=${VERSION:-0.3.7}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 SRCNAM="$( echo $PRGNAM | cut -d- -f2- )"
@@ -75,24 +75,25 @@ find . \
 
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
-runghc Setup.lhs configure \
+runghc Setup configure \
   --prefix=/usr \
   --libdir=/usr/lib${LIBDIRSUFFIX} \
   --libsubdir=ghc-${GHC_VERSION}/$SRCNAM-$VERSION \
   --enable-shared \
+  --enable-library-profiling \
   --docdir=/usr/doc/$PRGNAM-$VERSION
 
-runghc Setup.lhs build
-runghc Setup.lhs haddock
-runghc Setup.lhs copy --destdir=$PKG
-runghc Setup.lhs register --gen-pkg-config
+runghc Setup build
+runghc Setup haddock
+runghc Setup copy --destdir=$PKG
+runghc Setup register --gen-pkg-config
 
 PKGCONFD=/usr/lib${LIBDIRSUFFIX}/ghc-${GHC_VERSION}/package.conf.d
 PKGID=$( grep -E "^id: " $SRCNAM-$VERSION.conf | cut -d" " -f2 )
 mkdir -p $PKG/$PKGCONFD
 mv $SRCNAM-$VERSION.conf $PKG/$PKGCONFD/$PKGID.conf
 
-find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
diff --git a/haskell/haskell-utf8-string/haskell-utf8-string.info b/haskell/haskell-utf8-string/haskell-utf8-string.info
index 582f76a9f1..8c404ab953 100644
--- a/haskell/haskell-utf8-string/haskell-utf8-string.info
+++ b/haskell/haskell-utf8-string/haskell-utf8-string.info
@@ -7,4 +7,4 @@ DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 MAINTAINER="Mikko Värri"
 EMAIL="vmj@linuxbox.fi"
-APPROVED="dsomero,Niels Horn"
+APPROVED="dsomero"