diff --git a/README.md b/README.md
index 388af0b..6964af1 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # rpcsvc-proto
 
+rpcsvc protocol definitions from glibc.
+
diff --git a/rpcsvc-proto.spec b/rpcsvc-proto.spec
new file mode 100644
index 0000000..b2434aa
--- /dev/null
+++ b/rpcsvc-proto.spec
@@ -0,0 +1,59 @@
+Name:          rpcsvc-proto
+Version:       1.2
+Release:       1mamba
+Summary:       rpcsvc protocol definitions from glibc
+Group:         Development/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://github.com/thkukuk/rpcsvc-proto.git
+## GITSOURCE https://github.com/thkukuk/rpcsvc-proto.git rpcsvc-proto-1.2
+Source:        https://github.com/thkukuk/rpcsvc-proto.git/rpcsvc-proto-%{version}/rpcsvc-proto-%{version}.tar.bz2
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+## AUTOBUILDREQ-END
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+rpcsvc protocol definitions from glibc.
+
+%package devel
+Group:         Development/Libraries
+Summary:       rpcsvc protocol definitions from glibc
+
+%description devel
+rpcsvc protocol definitions from glibc.
+This package contains header files for developing applications that use %{name}.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+./autogen.sh
+automake --add-missing
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files devel
+%defattr(-,root,root)
+%{_bindir}/rpcgen
+%dir %{_includedir}/rpcsvc
+%{_includedir}/rpcsvc/*.h
+%{_includedir}/rpcsvc/*.x
+%{_mandir}/man1/rpcgen.1*
+%doc AUTHORS COPYING ChangeLog NEWS README
+
+
+%changelog
+* Sun Oct 01 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 1.2-1mamba
+- package created using the webbuild interface