clean up spec for modern rpmbuild

perl-DBIx-Class-DynamicDefault.spec

@@ -7,7 +7,6 @@ Group:      Development/Libraries
 Summary:    Automatically set and update fields 
 Source:     http://search.cpan.org/CPAN/authors/id/M/MS/MSTROUT/DBIx-Class-DynamicDefault-%{version}.tar.gz
 Url:        http://search.cpan.org/dist/DBIx-Class-DynamicDefault
-BuildRoot:  %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n) 
 Requires:   perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 BuildArch:  noarch
 
@@ -19,6 +18,8 @@ BuildRequires: perl(Test::More)
 
 Requires: perl(DBIx::Class)
 
+%{?perl_default_filter}
+
 %description
 Automatically set and update fields with values calculated at runtime.
 
@@ -31,22 +32,15 @@ Automatically set and update fields with values calculated at runtime.
 make %{?_smp_mflags}
 
 %install
-rm -rf %{buildroot}
+make pure_install DESTDIR=%{buildroot}
-
-make pure_install PERL_INSTALL_ROOT=%{buildroot}
 find %{buildroot} -type f -name .packlist -exec rm -f {} ';'
-find %{buildroot} -depth -type d -exec rmdir {} 2>/dev/null ';'
 
 %{_fixperms} %{buildroot}/*
 
 %check
 make test
 
-%clean
-rm -rf %{buildroot} 
-
 %files
-%defattr(-,root,root,-)
 %doc Changes
 %{perl_vendorlib}/DBIx/Class/*
 %{_mandir}/man3/*.3*
@@ -54,6 +48,7 @@ rm -rf %{buildroot}
 %changelog
 * Tue Apr 17 2012 Iain Arnell <iarnell@gmail.com> 0.04-1
 - update to latest upstream version
+- clean up spec for modern rpmbuild
 
 * Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.03-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild