SPELL=libsigc++3
         VERSION=2.2.11
     SOURCE_HASH=sha512:9f5022b80920e36fdfb6c52452da0ff18eec7e7836a945b50b5ce3423307ee37eb7f69ec1b206b651a668c8c458737aa51904c61121fc939286c580eaee98c59
          BRANCH=`echo $VERSION|cut -d . -f 1,2`
          SOURCE=libsigc++-$VERSION.tar.xz
SOURCE_DIRECTORY="$BUILD_DIRECTORY/libsigc++-$VERSION"
   SOURCE_URL[0]=$GNOME_URL/sources/libsigc++/$BRANCH/$SOURCE
#      SOURCE_GPG=gurus.gpg:$SOURCE.sig
        WEB_SITE=http://libsigc.sourceforge.net/
         ENTERED=20020523
      LICENSE[0]=LGPL
        KEYWORDS="libs"
           SHORT="callback system for use in widget libraries"
cat << EOF
Libsigc++ implements a full callback system for use in widget libraries,
abstract interfaces, and general programming. Originally part of the Gtk--
widget set, libsigc++ is now a seperate library to provide for more general
use. It is the most complete library of its kind with the ablity to connect
an abstract callback to a class method, function, or function object. It
contains adaptor classes for connection of dissimilar callbacks and has an
ease of use unmatched by other C++ callback libraries. Libsigc++ is licensed
under the GNU Library General Public License, LGPL.
EOF