diff --git a/README.md b/README.md
index 07ba083..af5667b 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # lrzsz
 
+lrzsz is a unix communication package providing the  XMODEM, YMODEM ZMODEM file transfer protocols. lrzsz is a heavily rehacked version of the last public domain release of Omen Technologies rzsz package, and is now free software and released under the  GNU General Public Licence.
+
diff --git a/lrzsz-0.12.20-fix_destdir.patch b/lrzsz-0.12.20-fix_destdir.patch
new file mode 100644
index 0000000..d7fe7d6
--- /dev/null
+++ b/lrzsz-0.12.20-fix_destdir.patch
@@ -0,0 +1,20 @@
+diff -Nru lrzsz-0.12.20.orig/src/Makefile.in lrzsz-0.12.20/src/Makefile.in
+--- lrzsz-0.12.20.orig/src/Makefile.in	1998-12-30 17:31:46.000000000 +0100
++++ lrzsz-0.12.20/src/Makefile.in	2008-08-31 14:48:14.000000000 +0200
+@@ -372,13 +372,13 @@
+ 	rm -f $(DESTDIR)/$(bindir)/`echo lsb | sed -e '$(transform)'`
+ 	ln $(DESTDIR)/$(bindir)/`echo lsz |sed -e '$(transform)'` \
+ 		$(DESTDIR)/$(bindir)/`echo lsb |sed -e '$(transform)'` 
+-	rm -f $(bindir)/`echo lsx | sed -e '$(transform)'`
++	rm -f $(DESTDIR)/$(bindir)/`echo lsx | sed -e '$(transform)'`
+ 	ln $(DESTDIR)/$(bindir)/`echo lsz |sed -e '$(transform)'` \
+ 		$(DESTDIR)/$(bindir)/`echo lsx |sed -e '$(transform)'` 
+-	rm -f $(bindir)/`echo lrb | sed -e '$(transform)'`
++	rm -f $(DESTDIR)/$(bindir)/`echo lrb | sed -e '$(transform)'`
+ 	ln $(DESTDIR)/$(bindir)/`echo lrz |sed -e '$(transform)'` \
+ 		$(DESTDIR)/$(bindir)/`echo lrb |sed -e '$(transform)'` 
+-	rm -f $(bindir)/`echo lrx | sed -e '$(transform)'`
++	rm -f $(DESTDIR)/$(bindir)/`echo lrx | sed -e '$(transform)'`
+ 	ln $(DESTDIR)/$(bindir)/`echo lrz |sed -e '$(transform)'` \
+ 		$(DESTDIR)/$(bindir)/`echo lrx |sed -e '$(transform)'` 
+ #	rm -f $(bindir)/`echo lrzszbug | sed -e '$(transform)'`
diff --git a/lrzsz.spec b/lrzsz.spec
new file mode 100644
index 0000000..51bcead
--- /dev/null
+++ b/lrzsz.spec
@@ -0,0 +1,66 @@
+Name:          lrzsz
+Version:       0.12.20
+Release:       3mamba
+Summary:       An open source x/y/zmodem implementation
+Group:         Applications/Communication
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.ohse.de/uwe/software/lrzsz.html
+Source:        http://www.ohse.de/uwe/releases/lrzsz-%{version}.tar.gz
+Patch0:        %{name}-0.12.20-fix_destdir.patch
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+## AUTOBUILDREQ-END
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+lrzsz is a unix communication package providing the  XMODEM, YMODEM ZMODEM file transfer protocols. lrzsz is a heavily rehacked version of the last public domain release of Omen Technologies rzsz package, and is now free software and released under the  GNU General Public Licence.
+
+%prep
+%setup -q
+%patch0 -p1
+
+%build
+%configure
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall
+for a in rb rx rz sb sx sz; do
+   ln -s l$a %{buildroot}%{_bindir}/$a
+done
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_bindir}/lrb
+%{_bindir}/lrx
+%{_bindir}/lrz
+%{_bindir}/lsb
+%{_bindir}/lsx
+%{_bindir}/lsz
+%{_bindir}/rb
+%{_bindir}/rx
+%{_bindir}/rz
+%{_bindir}/sb
+%{_bindir}/sx
+%{_bindir}/sz
+%{_mandir}/man1/lrz.1.gz
+%{_mandir}/man1/lsz.1.gz
+%doc AUTHORS COPYING ChangeLog NEWS README README.cvs README.gettext
+%doc README.isdn4linux README.tests THANKS TODO
+
+%changelog
+* Sun Aug 25 2013 Automatic Build System <autodist@mambasoft.it> 0.12.20-3mamba
+- automatic rebuild by autodist
+
+* Sun Aug 31 2008 Silvan Calarco <silvan.calarco@mambasoft.it> 0.12.20-2mamba
+- specfile updated
+
+* Fri Jan 19 2007 Silvan Calarco <silvan.calarco@mambasoft.it> 0.12.20-1qilnx
+- package created by autospec