diff --git a/perl-Test-DistManifest.spec b/perl-Test-DistManifest.spec
index 2535345..8179fea 100644
--- a/perl-Test-DistManifest.spec
+++ b/perl-Test-DistManifest.spec
@@ -1,14 +1,21 @@
+# noarch, but to avoid debug* files interfering with manifest test:
+%global debug_package %{nil}
+
 Name:           perl-Test-DistManifest
 Version:        1.014
-Release:        14%{?dist}
+Release:        15%{?dist}
 Summary:        Author test that validates a package MANIFEST
 License:        GPL+ or Artistic
 URL:            https://metacpan.org/release/Test-DistManifest
-Source0:        https://cpan.metacpan.org/authors/id/E/ET/ETHER/Test-DistManifest-%{version}.tar.gz
+Source0:        https://cpan.metacpan.org/modules/by-module/Test/Test-DistManifest-%{version}.tar.gz
 BuildArch:      noarch
-BuildRequires:  perl-interpreter
+# Build:
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  make
 BuildRequires:  perl-generators
-BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.30
+BuildRequires:  perl-interpreter
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:  perl(strict)
 BuildRequires:  perl(warnings)
 # Run-time:
@@ -23,14 +30,9 @@ BuildRequires:  perl(Test::Builder)
 BuildRequires:  perl(if)
 BuildRequires:  perl(Test::Builder::Tester)
 BuildRequires:  perl(Test::More)
-BuildRequires:  perl(Test::NoWarnings) >= 0.084
-# Test::Warnings not used
+# Test::Warnings not used without $ENV{AUTHOR_TESTING}
+# Dependencies:
 Requires:       perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
-Requires:       perl(Module::Manifest) >= 0.07
-Requires:       perl(Test::Builder)
-
-# Filter underspecifed dependencies
-%global __requires_exclude %{?__requires_exclude:%__requires_exclude|}perl\\((Module::Manifest|Test::Builder)\\)$
 
 %description
 This Perl module provides a simple method of testing that a MANIFEST matches
@@ -40,27 +42,33 @@ the distribution.
 %setup -q -n Test-DistManifest-%{version}
 
 %build
-PERL_MM_FALLBACK_SILENCE_WARNING=1 perl Makefile.PL INSTALLDIRS=perl OPTIMIZE="$RPM_OPT_FLAGS"
-make %{?_smp_mflags}
+PERL_MM_FALLBACK_SILENCE_WARNING=1 perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1
+%{make_build}
 
 %install
-make pure_install DESTDIR=$RPM_BUILD_ROOT
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} \;
-find $RPM_BUILD_ROOT -type f -name '*.bs' -size 0 -exec rm -f {} \;
-%{_fixperms} $RPM_BUILD_ROOT/*
+%{make_install}
+%{_fixperms} -c %{buildroot}
 
 %check
-# post-install rpmbuild scripts contaminates RPM_BUILD_ROOT (bug #672538).
-rm *.list
 make test
 
 %files
 %license LICENSE
-%doc Changes CONTRIBUTING examples README
-%{perl_privlib}/*
-%{_mandir}/man3/*
+%doc Changes CONTRIBUTING README examples/
+%{perl_vendorlib}/Test/
+%{_mandir}/man3/Test::DistManifest.3*
 
 %changelog
+* Thu Sep 26 2019 Paul Howarth <paul@city-fan.org> - 1.014-15
+- Spec tidy-up
+  - Use author-independent source URL
+  - Install into vendor directory
+  - Use %%{make_build} and %%{make_install}
+  - Drop redundant find commands in %%install section
+  - Drop redundant explicit dependencies and filtering of them
+  - Avoid need to remove *.list files in %%check
+  - Make %%files list more explicit
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.014-14
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild