Spec file cleanups: Use make_build and make_install macros and other changes

https://docs.fedoraproject.org/en-US/packaging-guidelines/#_parallel_make
https://fedoraproject.org/wiki/Perl/Tips#ExtUtils::MakeMaker

perl-Net-SSLeay.spec

@@ -9,7 +9,7 @@
 
 Name:		perl-Net-SSLeay
 Version:	1.88
-Release:	4%{?dist}
+Release:	5%{?dist}
 Summary:	Perl extension for using OpenSSL
 License:	Artistic 2.0
 URL:		https://metacpan.org/release/Net-SSLeay
@@ -26,7 +26,7 @@ BuildRequires:	perl-devel
 BuildRequires:	perl-generators
 BuildRequires:	perl-interpreter
 BuildRequires:	perl(Cwd)
-BuildRequires:	perl(ExtUtils::MakeMaker)
+BuildRequires:	perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:	perl(ExtUtils::PkgConfig)
 BuildRequires:	perl(ExtUtils::MM)
 BuildRequires:	perl(File::Basename)
@@ -85,22 +85,18 @@ so you can write servers or clients for more complicated applications.
 # Fix permissions in examples to avoid bogus doc-file dependencies
 chmod -c 644 examples/*
 
-# Remove redundant unversioned provide if we don't have rpm 4.9 or later
-%if ! %{rpm49}
-%global provfilt /bin/sh -c "%{__perl_provides} | grep -Fvx 'perl(Net::SSLeay)'"
-%global __perl_provides %{provfilt}
-%endif
 
 %build
 unset OPENSSL_PREFIX
 PERL_MM_USE_DEFAULT=1 perl Makefile.PL \
 	INSTALLDIRS=vendor \
+	NO_PACKLIST=1 \
+	NO_PERLLOCAL=1 \
 	OPTIMIZE="%{optflags}" </dev/null
-make %{?_smp_mflags}
+%{make_build}
 
 %install
-make pure_install DESTDIR=%{buildroot}
-find %{buildroot} -type f -name .packlist -delete
+%{make_install}
 find %{buildroot} -type f -name '*.bs' -empty -delete
 %{_fixperms} -c %{buildroot}
 
@@ -112,11 +108,7 @@ unset RELEASE_TESTING
 make test
 
 %files
-%if 0%{?_licensedir:1}
 %license LICENSE
-%else
-%doc LICENSE
-%endif
 %doc Changes CONTRIBUTING.md Credits QuickRef README examples/
 %{perl_vendorarch}/auto/Net/
 %dir %{perl_vendorarch}/Net/
@@ -127,6 +119,11 @@ make test
 %{_mandir}/man3/Net::SSLeay::Handle.3*
 
 %changelog
+* Wed Feb 05 2020 Tom Stellard <tstellar@redhat.com> - 1.88-5
+- Spec file cleanups: Use make_build and make_install macros
+- https://docs.fedoraproject.org/en-US/packaging-guidelines/#_parallel_make
+- https://fedoraproject.org/wiki/Perl/Tips#ExtUtils::MakeMaker
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.88-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild