Spec tidy-up

- Simplify find command using -delete
- Drop redundant buildroot cleaning in %install section

perl-Test-Requires.spec

@@ -2,22 +2,22 @@
 %bcond_without perl_Test_Requires_enables_extra_test
 
 # Only need manual requires for "use base XXX;" prior to rpm 4.9
-%global rpm49 0%(rpm --version | perl -p -e 's/^.* (\\d+)\\.(\\d+).*/sprintf("%d.%03d",$1,$2) ge 4.009 ? 1 : 0/e')
+%global rpm49 %(rpm --version | perl -p -e 's/^.* (\\d+)\\.(\\d+).*/sprintf("%d.%03d",$1,$2) ge 4.009 ? 1 : 0/e' 2>/dev/null || echo 0)
 
 Name:		perl-Test-Requires
 Summary:	Checks to see if a given module can be loaded
 Version:	0.10
-Release:	13%{?dist}
+Release:	14%{?dist}
 License:	GPL+ or Artistic
 URL:		https://metacpan.org/release/Test-Requires
-Source0:	https://cpan.metacpan.org/authors/id/T/TO/TOKUHIROM/Test-Requires-%{version}.tar.gz
+Source0:	https://cpan.metacpan.org/modules/by-module/Test/Test-Requires-%{version}.tar.gz
 BuildArch:	noarch
 # Module Build
 BuildRequires:	coreutils
 BuildRequires:	findutils
 BuildRequires:	make
-BuildRequires:	perl-interpreter
 BuildRequires:	perl-generators
+BuildRequires:	perl-interpreter
 BuildRequires:	perl(ExtUtils::MakeMaker) >= 6.64
 # Module
 BuildRequires:	perl(base)
@@ -54,10 +54,9 @@ perl Makefile.PL INSTALLDIRS=vendor
 make %{?_smp_mflags}
 
 %install
-rm -rf %{buildroot}
 make pure_install DESTDIR=%{buildroot}
-find %{buildroot} -type f -name .packlist -exec rm -f {} ';'
-%{_fixperms} %{buildroot}
+find %{buildroot} -type f -name .packlist -delete
+%{_fixperms} -c %{buildroot}
 
 %check
 # note the "skipped" warnings indicate success :)
@@ -77,6 +76,11 @@ make test TEST_FILES="xt/*.t"
 %{_mandir}/man3/Test::Requires.3*
 
 %changelog
+* Tue Jan 29 2019 Paul Howarth <paul@city-fan.org> - 0.10-14
+- Simplify find command using -delete
+- Drop redundant buildroot cleaning in %%install section
+- Drop redundant explicit %%clean section
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.10-13
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild