Fix FTBFS due to missing buildreq perl-devel

- Classify buildreqs by usage
- Simplify find commands using -delete

perl-String-CRC32.spec

@@ -1,16 +1,26 @@
 Name:           perl-String-CRC32
 Version:        1.5
-Release:        7%{?dist}
+Release:        8%{?dist}
 Summary:        Perl interface for cyclic redundancy check generation
 Group:          Development/Libraries
 License:        Public Domain
 URL:            http://search.cpan.org/dist/String-CRC32/
 Source0:        http://search.cpan.org/CPAN/authors/id/S/SO/SOENKE/String-CRC32-%{version}.tar.gz
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(id -nu)
+# Module Build
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  gcc
+BuildRequires:  make
+BuildRequires:  perl
+BuildRequires:  perl-devel
 BuildRequires:  perl(ExtUtils::MakeMaker)
-# Run-time:
+# Module Runtime
 BuildRequires:  perl(DynaLoader)
 BuildRequires:  perl(Exporter)
+# Test Suite
+# (no additional dependencies)
+# Dependencies
 Requires:       perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
 
 %{?perl_default_filter}
@@ -36,8 +46,8 @@ make %{?_smp_mflags}
 %install
 rm -rf %{buildroot}
 make pure_install DESTDIR=%{buildroot}
-find %{buildroot} -type f -name .packlist -exec rm -f {} ';'
+find %{buildroot} -type f -name .packlist -delete
-find %{buildroot} -type f -name '*.bs' -empty -exec rm -f {} ';'
+find %{buildroot} -type f -name '*.bs' -empty -delete
 %{_fixperms} %{buildroot}
 
 %check
@@ -50,9 +60,13 @@ rm -rf %{buildroot}
 %doc README
 %{perl_vendorarch}/String/
 %{perl_vendorarch}/auto/String/
-%{_mandir}/man3/String::CRC32.3pm*
+%{_mandir}/man3/String::CRC32.3*
 
 %changelog
+* Tue Apr 19 2016 Paul Howarth <paul@city-fan.org> - 1.5-8
+- Classify buildreqs by usage
+- Simplify find commands using -delete
+
 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 1.5-7
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild