diff --git a/README.md b/README.md
index 4c775db..569f9a2 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,6 @@
 # tcsh
 
+Tcsh is an enhanced but completely compatible version of csh, the C shell.
+Tcsh is a command language interpreter which can be used both as an interactive login shell and as a shell script command processor.
+Tcsh includes a command line editor, programmable word completion, spelling correction, a history mechanism, job control and a C language like syntax.
+
diff --git a/tcsh.spec b/tcsh.spec
new file mode 100644
index 0000000..13157b4
--- /dev/null
+++ b/tcsh.spec
@@ -0,0 +1,79 @@
+Name:          tcsh
+Version:       6.18.01
+Release:       1mamba
+Summary:       An enhanced version of csh, the C shell
+Group:         Applications/Shells
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.primate.wisc.edu/software/csh-tcsh-book/
+Source:        ftp://ftp.astron.com/pub/tcsh/tcsh-%{version}.tar.gz
+License:       GPL
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Tcsh is an enhanced but completely compatible version of csh, the C shell.
+Tcsh is a command language interpreter which can be used both as an interactive login shell and as a shell script command processor.
+Tcsh includes a command line editor, programmable word completion, spelling correction, a history mechanism, job control and a C language like syntax.
+
+%prep
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%setup -q -n tcsh-%{version}
+
+%build
+%configure \
+   --bindir=/bin \
+   --enable-encryption
+
+#   --prefix=%{_prefix} \
+#   --mandir=%{_mandir} \
+#   --infodir=%{_infodir} \
+
+%make
+
+%install
+%makeinstall
+#mkdir -p %{buildroot}%{_mandir}/man1
+#cp tcsh.man %{buildroot}%{_mandir}/man1/tcsh.1
+ln -s tcsh %{buildroot}/bin/csh
+mkdir -p %{buildroot}%{_bindir}
+ln -s /bin/tcsh %{buildroot}%{_bindir}/tcsh
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+/bin/csh
+/bin/tcsh
+%{_bindir}/tcsh
+%{_mandir}/man1/*
+%lang(C) %{_datadir}/locale/C/LC_MESSAGES/tcsh.cat
+%lang(de) %{_datadir}/locale/de/LC_MESSAGES/tcsh.cat
+%lang(es) %{_datadir}/locale/es/LC_MESSAGES/tcsh.cat
+%lang(et) %{_datadir}/locale/et/LC_MESSAGES/tcsh.cat
+%lang(fi) %{_datadir}/locale/fi/LC_MESSAGES/tcsh.cat
+%lang(fr) %{_datadir}/locale/fr/LC_MESSAGES/tcsh.cat
+%lang(gr) %{_datadir}/locale/gr/LC_MESSAGES/tcsh.cat
+%lang(it) %{_datadir}/locale/it/LC_MESSAGES/tcsh.cat
+%lang(ja) %{_datadir}/locale/ja/LC_MESSAGES/tcsh.cat
+%lang(pl) %{_datadir}/locale/pl/LC_MESSAGES/tcsh.cat
+%lang(ru) %{_datadir}/locale/ru/LC_MESSAGES/tcsh.cat
+%lang(ru_UA.koi8u) %{_datadir}/locale/ru_UA.koi8u/LC_MESSAGES/tcsh.cat
+
+%changelog
+* Thu Mar 15 2012 Automatic Build System <autodist@mambasoft.it> 6.18.01-1mamba
+- automatic version update by autodist
+
+* Wed Jul 22 2009 Automatic Build System <autodist@mambasoft.it> 6.17.00-1mamba
+- automatic update by autodist
+
+* Mon Jan 05 2009 Silvan Calarco <silvan.calarco@mambasoft.it> 6.16.00-1mamba
+- update to 6.16.00
+
+* Sat May 19 2007 Silvan Calarco <silvan.calarco@mambasoft.it> 6.15-1mamba
+- update to 6.15
+
+* Fri Jul 18 2003 Silvan Calarco <silvan.calarco@qinet.it> 6.12-1qilnx
+- First build for tcsh