-Summary: A program for drawing two-dimensional mathematical functions.
-Name: geg
-Version: 1.0.2
-Release: 1
-Copyright: GPL
-Group: Applications/Engineering
-Source0: http://www.infolaunch.com/~daveb/geg-%{version}.tar.gz
-URL: http://www.infolaunch.com/~daveb
-BuildRoot: /var/tmp/geg-root
+Summary: A program for drawing two-dimensional mathematical functions
+Summary(pl): Program do rysowania dwuwymiarowych wykresów funkcji matematycznych
+Name: geg
+Version: 1.0.2
+Release: 2
+License: GPL
+Group: Applications/Engineering
+Source0: http://www.infolaunch.com/~daveb/%{name}-%{version}.tar.gz
+BuildRequires: autoconf
+BuildRequires: automake
+BuildRequires: gtk+-devel
+URL: http://www.infolaunch.com/~daveb/
+BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
+
+%define _prefix /usr/X11R6
+%define _mandir %{_prefix}/man