diff --git a/README.md b/README.md
index 73cd23d..989668d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # librtlsdr
 
+Software to turn the RTL2832U into an SDR.
+
diff --git a/librtlsdr.spec b/librtlsdr.spec
new file mode 100644
index 0000000..524ffc9
--- /dev/null
+++ b/librtlsdr.spec
@@ -0,0 +1,82 @@
+Name:          librtlsdr
+Version:       0.7.0
+Release:       1mamba
+Summary:       Software to turn the RTL2832U into an SDR
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://osmocom.org/projects/rtl-sdr/wiki/Rtl-sdr
+## GITSOURCE https://github.com/librtlsdr/librtlsdr.git v0.7.0
+Source:        https://github.com/librtlsdr/librtlsdr.git/v%{version}/librtlsdr-%{version}.tar.bz2
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: ldconfig
+BuildRequires: libusb-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Software to turn the RTL2832U into an SDR.
+
+%package devel
+Group:         Development/Libraries
+Summary:       Development files for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+Requires:      pkg-config
+
+%description devel
+This package contains libraries and header files for developing applications that use %{name}.
+
+%package tools
+Group:         Applications/Tools
+Summary:       Utility applications for %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description tools
+This package contains utility applications for %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+sed -i "s|VERSION_INFO_PATCH_VERSION git|VERSION_INFO_PATCH_VERSION 0|" CMakeLists.txt
+
+%build
+%cmake -d build
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall -C build
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root)
+%{_libdir}/librtlsdr.so.*
+%doc AUTHORS COPYING
+
+%files devel
+%defattr(-,root,root)
+%{_includedir}/rtl-sdr.h
+%{_includedir}/rtl-sdr_export.h
+%{_includedir}/rtl_tcp.h
+%{_libdir}/librtlsdr.a
+%{_libdir}/librtlsdr.so
+%{_libdir}/pkgconfig/librtlsdr.pc
+%doc README.md README.rtlfm_cmdfile README.rtlsdr_rpc
+
+%files tools
+%defattr(-,root,root)
+%{_bindir}/rtl_*
+
+%changelog
+* Sun Mar 29 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 0.7.0-1mamba
+- package created using the webbuild interface