diff --git a/README.md b/README.md
index fd3e154..10f07f9 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # libraw9
 
+LibRaw is a library for reading RAW files obtained from digital photo cameras (CRW/CR2, NEF, RAF, DNG, and others).
+
diff --git a/libraw9.spec b/libraw9.spec
new file mode 100644
index 0000000..d626a28
--- /dev/null
+++ b/libraw9.spec
@@ -0,0 +1,122 @@
+Name:          libraw9
+Version:       0.15.4
+Release:       2mamba
+Summary:       A library for reading RAW files obtained from digital photo cameras
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Davide Madrisan <davide.madrisan@gmail.com>
+URL:           http://www.libraw.org/
+Source:        http://www.libraw.org/data/LibRaw-%{version}.tar.gz
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libgcc
+BuildRequires: libgomp-devel
+BuildRequires: libjasper-devel
+BuildRequires: libjpeg-devel
+BuildRequires: liblcms2-devel
+BuildRequires: libstdc++6-devel
+## AUTOBUILDREQ-END
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+LibRaw is a library for reading RAW files obtained from digital photo cameras (CRW/CR2, NEF, RAF, DNG, and others).
+
+%package devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description devel
+LibRaw is a library for reading RAW files obtained from digital photo cameras (CRW/CR2, NEF, RAF, DNG, and others).
+This package contains static libraries and header files need for development.
+
+%package tools
+Group:         Applications/Graphics
+Summary:       Utility applications for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description tools
+The %{name}-tools package contains utility applications for %{name}.
+
+%prep
+%setup -q -n LibRaw-%{version}
+
+%build
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+# remove unpackaged files
+rm -fr %{buildroot}%{_datadir}/doc
+rm -f %{buildroot}%{_libdir}/libraw.a
+rm -f %{buildroot}%{_libdir}/libraw_r.a
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root)
+%{_libdir}/libraw.so.*
+%{_libdir}/libraw_r.so.*
+%doc COPYRIGHT LICENSE*
+
+%files devel
+%defattr(-,root,root)
+%{_includedir}/libraw/
+%{_libdir}/libraw.la
+%{_libdir}/libraw.so
+%{_libdir}/libraw_r.la
+%{_libdir}/libraw_r.so
+%{_libdir}/pkgconfig/libraw.pc
+%{_libdir}/pkgconfig/libraw_r.pc
+%doc Changelog.txt
+
+%files tools
+%defattr(-,root,root)
+%{_bindir}/4channels
+%{_bindir}/dcraw_emu
+%{_bindir}/dcraw_half
+%{_bindir}/half_mt
+%{_bindir}/mem_image
+%{_bindir}/multirender_test
+%{_bindir}/postprocessing_benchmark
+%{_bindir}/raw-identify
+%{_bindir}/simple_dcraw
+%{_bindir}/unprocessed_raw
+
+%changelog
+* Fri Jan 29 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 0.15.4-2mamba
+- legacy package
+
+* Tue Sep 03 2013 Automatic Build System <autodist@mambasoft.it> 0.15.4-1mamba
+- automatic version update by autodist
+
+* Thu Jun 20 2013 Automatic Build System <autodist@mambasoft.it> 0.15.2-1mamba
+- automatic version update by autodist
+
+* Fri May 24 2013 Automatic Build System <autodist@mambasoft.it> 0.14.8-1mamba
+- automatic version update by autodist
+
+* Fri Oct 19 2012 Automatic Build System <autodist@mambasoft.it> 0.14.7-1mamba
+- automatic version update by autodist
+
+* Sun Oct 30 2011 Davide Madrisan <davide.madrisan@gmail.com> 0.14.3-1mamba
+- update to 0.14.3
+
+* Sat Oct 16 2010 Davide Madrisan <davide.madrisan@gmail.com> 0.10.0-1mamba
+- update to 0.10.0
+
+* Tue Jan 26 2010 Davide Madrisan <davide.madrisan@gmail.com> 0.8.5-1mamba
+- update to 0.8.5
+- removed a wrong requirement in libraw-raw
+
+* Mon Oct 06 2008 Davide Madrisan <davide.madrisan@gmail.com> 0.6.1-1mamba
+- package created by autospec