diff --git a/README.md b/README.md
index 7a1c320..6c8ce75 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # libusb
 
+libusbx is a library that provides generic access to USB devices. As a library, it is meant to be used by developers, to facilitate the development of applications that communicate with USB hardware.
+
diff --git a/libusb.spec b/libusb.spec
new file mode 100644
index 0000000..f946748
--- /dev/null
+++ b/libusb.spec
@@ -0,0 +1,97 @@
+Name:          libusb
+Version:       1.0.19
+Release:       2mamba
+Summary:       A library that provides generic access to USB devices
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://libusbx.sourceforge.net/
+Source:        http://downloads.sourceforge.net/libusb/libusb-%{version}.tar.bz2
+License:       LGPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libdw-devel
+BuildRequires: libudev-devel
+## AUTOBUILDREQ-END
+%ifarch x86_64
+Provides:      libusb-1.0.so.2()(64bit)
+%else
+Provides:      libusb-1.0.so.2
+%endif
+Provides:      libusbx
+Obsoletes:     libusbx
+Provides:      libusb1
+Obsoletes:     libusb1
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+libusbx is a library that provides generic access to USB devices. As a library, it is meant to be used by developers, to facilitate the development of applications that communicate with USB hardware.
+
+%package devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+Provides:      libusb-devel
+Obsoletes:     libusb-devel
+Provides:      libusb1-devel
+Obsoletes:     libusb1-devel
+Requires:      pkg-config
+
+%description devel
+This package contains libraries and header files for developing applications that use %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+ln -sf libusb-1.0.so.0 %{buildroot}%{_libdir}/libusb-1.0.so.2
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root)
+%{_libdir}/libusb-1.0.so.*
+%doc AUTHORS COPYING
+
+%files devel
+%defattr(-,root,root)
+%dir %{_includedir}/libusb-1.0
+%{_includedir}/libusb-1.0/libusb.h
+%{_libdir}/libusb-1.0.a
+%{_libdir}/libusb-1.0.la
+%{_libdir}/libusb-1.0.so
+%{_libdir}/pkgconfig/libusb-1.0.pc
+%doc ChangeLog NEWS README TODO
+
+%changelog
+* Tue Dec 09 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.19-2mamba
+- rebuilt after multiple obsoletion problems causing loss of binary packages
+
+* Fri Nov 28 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.19-1mamba
+- update to 1.0.19
+
+* Sat May 24 2014 Automatic Build System <autodist@mambasoft.it> 1.0.18-1mamba
+- automatic update by autodist
+
+* Sat Sep 14 2013 Automatic Build System <autodist@mambasoft.it> 1.0.17-1mamba
+- automatic update by autodist
+
+* Sun Jul 21 2013 Automatic Build System <autodist@mambasoft.it> 1.0.16-1mamba
+- automatic update by autodist
+
+* Mon Jun 17 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.15-1mamba
+- package created by silvan using the webbuild interface