Specify all dependencies

and modernize the spec file

perl-Filesys-Df.rpmlintrc

@@ -0,0 +1,2 @@
+from Config import *
+addFilter("spelling-error .* DfPortable");

perl-Filesys-Df.spec

@@ -1,39 +1,46 @@
 Name:           perl-Filesys-Df
 Version:        0.92
-Release:        35%{?dist}
+Release:        36%{?dist}
 Summary:        Perl extension for filesystem disk space information
 License:        GPL+ or Artistic
 URL:            https://metacpan.org/release/Filesys-Df
 Source0:        https://cpan.metacpan.org/modules/by-module/Filesys/Filesys-Df-%{version}.tar.gz
+BuildRequires:  findutils
 BuildRequires:  gcc
+BuildRequires:  make
 BuildRequires:  perl-devel
 BuildRequires:  perl-generators
-BuildRequires:  perl(ExtUtils::MakeMaker)
-Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
+BuildRequires:  perl-interpreter
+BuildRequires:  perl(Config)
+BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
+# Run-time:
+BuildRequires:  perl(:VERSION) >= 5.6
+BuildRequires:  perl(Carp)
+BuildRequires:  perl(DynaLoader)
+BuildRequires:  perl(Exporter)
+BuildRequires:  perl(strict)
+BuildRequires:  perl(vars)
+Requires:       perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
 
 %description
 This module provides a way to obtain filesystem disk space information.
 This is a Unix only distribution. If you want to gather this information
 for Unix and Windows, use Filesys::DfPortable. The only major benefit of
 using Filesys::Df over Filesys::DfPortable, is that Filesys::Df supports
-the use of open filehandles as arguments.
+the use of open file handles as arguments.
 
 %prep
 %setup -q -n Filesys-Df-%{version}
 #readme is with dos EOL, convert it to unix
-sed -i 's/\r//' README
+perl -i -pe 's/\r//' README
  
 %build
-%{__perl} Makefile.PL INSTALLDIRS=vendor
-make %{?_smp_mflags}
+perl Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1 NO_PERLLOCAL=1
+%{make_build}
 
 %install
-make pure_install PERL_INSTALL_ROOT=%{buildroot}
-
-find %{buildroot} -type f -name .packlist -exec rm -f {} \;
-find %{buildroot} -type f -name '*.bs' -empty -exec rm -f {} \;
-find %{buildroot} -depth -type d -exec rmdir {} 2>/dev/null \;
-
+%{make_install}
+find %{buildroot} -type f -name '*.bs' -empty -delete
 %{_fixperms} %{buildroot}/*
 
 %check
@@ -45,6 +52,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Mon Jan 06 2020 Petr Pisar <ppisar@redhat.com> - 0.92-36
+- Specify all dependencies
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.92-35
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild