diff --git a/README.md b/README.md
index fbf86db..1510ee7 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,5 @@
 # perl-Readonly-XS
 
+Readonly::XS is a companion module for Readonly, to speed up read-only
+scalar variables.
+
diff --git a/perl-Readonly-XS-1.05-makefile.pl.patch b/perl-Readonly-XS-1.05-makefile.pl.patch
new file mode 100644
index 0000000..558a1b5
--- /dev/null
+++ b/perl-Readonly-XS-1.05-makefile.pl.patch
@@ -0,0 +1,11 @@
+--- Makefile.PL.orig	2006-10-06 08:44:30.403840967 -0700
++++ Makefile.PL	2006-10-06 08:44:42.180431002 -0700
+@@ -5,7 +5,7 @@
+ WriteMakefile(
+     'NAME'		=> 'Readonly::XS',
+     'VERSION_FROM'	=> 'XS.pm', # finds $VERSION
+-    'PREREQ_PM'		=> {Readonly => 1.02}, # e.g., Module::Name => 1.1
++    'PREREQ_PM'		=> {}, # e.g., Module::Name => 1.1
+     ($] >= 5.005 ?    ## Add these new keywords supported since 5.005
+       (AUTHOR     => 'Eric Roode <roode@cpan.org>') : ()),
+     'LIBS'		=> [''], # e.g., '-lm'
diff --git a/perl-Readonly-XS.spec b/perl-Readonly-XS.spec
new file mode 100644
index 0000000..7b8b520
--- /dev/null
+++ b/perl-Readonly-XS.spec
@@ -0,0 +1,59 @@
+%define perl_major_ver %(eval `perl -V:version`; echo ${version%*.[0-9]*}.0)
+
+Name:          perl-Readonly-XS
+Version:       1.05
+Release:       2mamba
+Summary:       Readonly::XS - Companion module for Readonly.pm, to speed up read-only scalar variables
+Group:         System/Libraries/Perl
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Automatic Build System <autodist@mambasoft.it>
+URL:           http://www.cpan.org
+Source:        http://search.cpan.org/CPAN/authors/id/R/RO/ROODE/Readonly-XS-%{version}.tar.gz
+Patch0:        perl-Readonly-XS-1.05-makefile.pl.patch
+License:       GPL, Artistic
+BuildRequires: perl(ExtUtils::MakeMaker)
+BuildRequires: perl(Test::More)
+BuildRequires: perl-devel
+Requires:      perl >= %perl_major_ver
+Requires:      perl(Readonly)
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Readonly::XS is a companion module for Readonly, to speed up read-only
+scalar variables.
+
+%prep
+%setup -q -n Readonly-XS-%{version}
+%patch0
+
+%build
+perl Makefile.PL PREFIX=%{_prefix} INSTALLDIRS=vendor
+%make
+%make test
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall_perl
+
+find %{buildroot} -type f -name .packlist -exec rm -f {} ';'
+find %{buildroot} -type f -name '*.bs' -a -size 0 -exec rm -f {} ';'
+find %{buildroot} -type d -depth -exec rmdir {} 2>/dev/null ';'
+chmod -R u+w %{buildroot}/*
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{perl_vendorarch}/auto/*
+%{perl_vendorarch}/Readonly/
+%{_mandir}/man3/*.3pm.gz
+%doc Changes README
+
+%changelog
+* Mon Nov 12 2012 Silvan Calarco <silvan.calarco@mambasoft.it> 1.05-2mamba
+- perl 5.16 mass rebuild
+
+* Fri Feb 18 2011 gil <puntogil@libero.it> 1.05-1mamba
+- package created by autospec