diff --git a/README.md b/README.md
index 187544a..a773680 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # libkml
 
+Google's reference implementation of OGC KML 2.2.
+
diff --git a/libkml.spec b/libkml.spec
new file mode 100644
index 0000000..2c99bb4
--- /dev/null
+++ b/libkml.spec
@@ -0,0 +1,86 @@
+Name:          libkml
+Version:       1.3.0
+Release:       1mamba
+Summary:       Google's reference implementation of OGC KML 2.2
+Group:         System/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://github.com/libkml/libkml
+Source:        https://github.com/libkml/libkml.git/%{version}/libkml-%{version}.tar.bz2
+License:       BSD
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: ldconfig
+BuildRequires: libexpat-devel
+BuildRequires: libgcc
+BuildRequires: libminizip1-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: liburiparser-devel
+BuildRequires: libz-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Google's reference implementation of OGC KML 2.2.
+
+%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}.
+
+%debug_package
+
+%prep
+%setup -q
+sed -i "s|lib/cmake/libkml|%{_lib}/cmake/libkml|" CMakeLists.txt
+
+%build
+%cmake -d build \
+  -DINCLUDE_INSTALL_DIR:PATH=/usr/include/kml
+   
+%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}/libkmlbase.so.*
+%{_libdir}/libkmlconvenience.so.*
+%{_libdir}/libkmldom.so.*
+%{_libdir}/libkmlengine.so.*
+%{_libdir}/libkmlregionator.so.*
+%{_libdir}/libkmlxsd.so.*
+%doc AUTHORS COPYING LICENSE
+
+%files devel
+%defattr(-,root,root)
+%dir %{_includedir}/kml
+%{_includedir}/kml/*
+%{_libdir}/cmake/libkml
+%{_libdir}/cmake/libkml/LibKML*.cmake
+%{_libdir}/libkmlbase.so
+%{_libdir}/libkmlconvenience.so
+%{_libdir}/libkmldom.so
+%{_libdir}/libkmlengine.so
+%{_libdir}/libkmlregionator.so
+%{_libdir}/libkmlxsd.so
+%{_libdir}/pkgconfig/libkml.pc
+%doc ChangeLog README.md
+
+%changelog
+* Thu Jan 07 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 1.3.0-1mamba
+- package created using the webbuild interface