diff --git a/README.md b/README.md
index 786b4d0..26b2bec 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,6 @@
 # xplanet
 
+Xplanet was inspired by Xearth, which renders an image of the earth into the X root window.
+All of the major planets and most satellites can be drawn, similar to the Solar System Simulator.
+A number of different map projections are also supported, including azimuthal, Lambert, Mercator, Mollweide, orthographic, and rectangular.
+
diff --git a/xplanet-1.2.1-g++44.patch b/xplanet-1.2.1-g++44.patch
new file mode 100644
index 0000000..83cbfb9
--- /dev/null
+++ b/xplanet-1.2.1-g++44.patch
@@ -0,0 +1,19 @@
+diff -ru xplanet-1.2.1/src/Satellite.cpp xplanet-1.2.1-g++44/src/Satellite.cpp
+--- xplanet-1.2.1/src/Satellite.cpp	2006-03-26 01:34:21.000000000 +0100
++++ xplanet-1.2.1-g++44/src/Satellite.cpp	2009-11-13 20:03:52.000000000 +0100
+@@ -1,4 +1,5 @@
+ #include <clocale>
++#include <cstdio> 
+ #include <cstring>
+ #include <iostream>
+ using namespace std;
+diff -ru xplanet-1.2.1/src/Separation.cpp xplanet-1.2.1-g++44/src/Separation.cpp
+--- xplanet-1.2.1/src/Separation.cpp	2008-11-14 01:19:05.000000000 +0100
++++ xplanet-1.2.1-g++44/src/Separation.cpp	2009-11-13 20:04:18.000000000 +0100
+@@ -1,5 +1,6 @@
+ #include <cmath>
+ #include <iostream>
++#include <cstdio>
+ 
+ #include "Separation.h"
+ #include "View.h"
diff --git a/xplanet.spec b/xplanet.spec
new file mode 100644
index 0000000..acf21a3
--- /dev/null
+++ b/xplanet.spec
@@ -0,0 +1,69 @@
+Name:          xplanet
+Version:       1.3.0
+Release:       1mamba
+Summary:       Render a planetary image into an X window
+Group:         Graphical Desktop/Applications/Scientific
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Davide Madrisan <davide.madrisan@gmail.com>
+URL:           http://xplanet.sourceforge.net/
+Source:        http://prdownloads.sourceforge.net/xplanet/xplanet-%{version}.tar.gz
+Patch:         %{name}-1.2.1-g++44.patch
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libfontconfig-devel
+BuildRequires: libfreetype-devel
+BuildRequires: libgcc
+BuildRequires: libglib-devel
+BuildRequires: libjpeg-devel
+BuildRequires: libpango-devel
+BuildRequires: libpng-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: libtiff-devel
+BuildRequires: libungif-devel
+BuildRequires: libX11-devel
+BuildRequires: libXext-devel
+BuildRequires: libXScrnSaver-devel
+BuildRequires: libz-devel
+BuildRequires: perl-devel
+## AUTOBUILDREQ-END
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Xplanet was inspired by Xearth, which renders an image of the earth into the X root window.
+All of the major planets and most satellites can be drawn, similar to the Solar System Simulator.
+A number of different map projections are also supported, including azimuthal, Lambert, Mercator, Mollweide, orthographic, and rectangular.
+
+%prep
+%setup -q
+#%patch -p1
+
+%build
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_bindir}/xplanet
+%dir %{_datadir}/xplanet
+%{_datadir}/xplanet/*
+%{_mandir}/man1/xplanet.*
+%doc AUTHORS COPYING ChangeLog NEWS README TODO
+
+%changelog
+* Tue Dec 18 2012 Automatic Build System <autodist@mambasoft.it> 1.3.0-1mamba
+- automatic version update by autodist
+
+* Sun Mar 27 2011 Automatic Build System <autodist@mambasoft.it> 1.2.2-1mamba
+- automatic update by autodist
+
+* Fri Nov 13 2009 Davide Madrisan <davide.madrisan@gmail.com> 1.2.1-1mamba
+- package created by autospec