CWD=`pwd`
cd /tmp
tar xzvf $CWD/gtk-engines-0.12.tar.gz
cd gtk-engines-0.12
./configure --prefix=/opt/gnome \
            --sysconfdir=/etc/opt/gnome \
            i386-slackware-linux
make CFLAGS=-O2
make CFLAGS=-O2 install
mkdir -p /usr/doc/gtk-engines-0.12
cp -a COPYING README ChangeLog /usr/doc/gtk-engines-0.12
chown -R root.root /usr/doc/gtk-engines-0.12