Remove useless requires

%{perl_vendorlib}/Spreadsheet/WriteExcel/Examples.pm shouldn't require
anything. It is used new filter according to packaging guidelines
https://fedoraproject.org/wiki/Packaging:AutoProvidesAndRequiresFiltering#Perl

perl-Spreadsheet-WriteExcel.spec

@@ -1,13 +1,12 @@
 Name:			perl-Spreadsheet-WriteExcel
 Version:		2.37
-Release:		4%{?dist}
+Release:		5%{?dist}
 Summary:		Write formatted text and numbers to a cross-platform Excel binary file
 
 Group:			Development/Libraries
 License:		GPL+ or Artistic
 URL:			http://search.cpan.org/dist/Spreadsheet-WriteExcel
 Source0:		http://cpan.org/authors/id/J/JM/JMCNAMARA/Spreadsheet-WriteExcel-%{version}.tar.gz
-BuildRoot:		%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildArch:		noarch
 BuildRequires:		perl-Parse-RecDescent, perl(Test::More), perl(OLE::Storage_Lite) >= 0.19
@@ -30,35 +29,23 @@ Spreadsheet::ParseExcel or look at the main documentation for some
 suggestions. This module cannot be used to write to an existing
 Excel file.
 
+%{?perl_default_filter}
+
 %prep
 %setup -q -n Spreadsheet-WriteExcel-%{version} 
 %{__perl} -pi -e 's/\r\n/\n/g' Changes README bin/chartex \
      doc/*.html examples/{README,*.{pl,txt}}
 
-# make sure doc/tests don't generate provides
-# note we first filter out the bits in _docdir...
-cat << \EOF > %{name}-prov
-#!/bin/sh
-%{__perl_provides} `perl -p -e 's|\S+%{_docdir}/%{name}-%{version}\S+||'`
-EOF
-
-%define __perl_provides %{_builddir}/Spreadsheet-WriteExcel-%{version}/%{name}-prov
-chmod +x %{__perl_provides}
-
-cat << \EOF > %{name}-req
-#!/bin/sh
-%{__perl_requires} `perl -p -e 's|\S+%{_docdir}/%{name}-%{version}\S+||'`
-EOF
-
-%define __perl_requires %{_builddir}/Spreadsheet-WriteExcel-%{version}/%{name}-req
-chmod +x %{__perl_requires}
+%{?filter_setup:
+%filter_requires_in %{perl_vendorlib}/Spreadsheet/WriteExcel/Examples.pm
+%filter_setup
+}
 
 %build
 %{__perl} Makefile.PL INSTALLDIRS=vendor
 make %{?_smp_mflags}
 
 %install
-rm -rf $RPM_BUILD_ROOT
 make pure_install PERL_INSTALL_ROOT=$RPM_BUILD_ROOT
 find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} ';'
 find $RPM_BUILD_ROOT -type d -depth -exec rmdir {} 2>/dev/null ';'
@@ -79,6 +66,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man3/*.3*
 
 %changelog
+* Mon Jan 31 2011 Marcela Mašláňová <mmaslano@redhat.com> - 2.37-5
+- used new filtering according to guidelines to resolve useless requirement
+
 * Fri Jan 28 2011 Oliver Falk <oliver@linux-kernel.at> - 2.37-4
 - Rebuild