Fix FTBFS due to missing buildreq perl-devel

Also, simplify find commands using -empty and -delete

perl-Data-UUID.spec

@@ -1,6 +1,6 @@
 Name:		perl-Data-UUID
 Version:	1.221
-Release:	2%{?dist}
+Release:	3%{?dist}
 Summary:	Globally/Universally Unique Identifiers (GUIDs/UUIDs) 
 Group:		Development/Libraries
 # Upstream says BSD but LICENSE file looks more like MIT
@@ -14,6 +14,7 @@ BuildRequires:	findutils
 BuildRequires:	gcc
 BuildRequires:	make
 BuildRequires:	perl
+BuildRequires:	perl-devel
 BuildRequires:	perl(Config)
 BuildRequires:	perl(ExtUtils::MakeMaker)
 BuildRequires:	perl(File::Spec)
@@ -70,8 +71,8 @@ make %{?_smp_mflags}
 
 %install
 make pure_install DESTDIR=%{buildroot}
-find %{buildroot} -type f -name .packlist -exec rm -f {} \;
-find %{buildroot} -type f -name '*.bs' -a -size 0 -exec rm -f {} ';'
+find %{buildroot} -type f -name .packlist -delete
+find %{buildroot} -type f -name '*.bs' -empty -delete
 %{_fixperms} %{buildroot}
 
 %check
@@ -86,6 +87,10 @@ perl smp-test/collision.t
 %{_mandir}/man3/Data::UUID.3*
 
 %changelog
+* Thu Apr 21 2016 Paul Howarth <paul@city-fan.org> - 1.221-3
+- Fix FTBFS due to missing buildreq perl-devel
+- Simplify find commands using -empty and -delete
+
 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.221-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild