-Icon: -
-Source0: http://www.cpan.org/modules/by-module/%{pdir}/%{pdir}-%{pnam}-%{version}.tar.gz
-Patch0: %{name}
-URL: -
-BuildRequires: perl-devel >= 5.8.0
+Source0: http://www.cpan.org/modules/by-module/PDIR/%{pdir}-%{pnam}-%{version}.tar.gz
+# Source0-md5:
+Patch0: %{name}-foo.patch
+# most of CPAN modules have generic URL (substitute pdir and pnam here)
+URL: https://metacpan.org/release/PDIR-PNAM
+BuildRequires: perl-devel >= 1:5.8.0