Fix building on Perl without '.' in @INC (CPAN RT#120752)

perl-Authen-SASL.spec

@@ -1,24 +1,37 @@
 Name:           perl-Authen-SASL
 Version:        2.16
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        SASL Authentication framework for Perl
 License:        GPL+ or Artistic
 Group:          Development/Libraries
 URL:            http://search.cpan.org/dist/Authen-SASL/
 Source0:        http://www.cpan.org/authors/id/G/GB/GBARR/Authen-SASL-%{version}.tar.gz
-BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 # Update the function WRITE to properly handle string which is shorter than
 # provided length
 Patch0:         Authen-SASL-RT85294-Fix-WRITE.patch
 BuildArch:      noarch
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  make
+BuildRequires:  perl
 BuildRequires:  perl-generators
-BuildRequires:  perl(ExtUtils::MakeMaker)
+BuildRequires:  perl(inc::Module::Install)
+BuildRequires:  perl(Module::Install::Makefile)
+BuildRequires:  perl(Module::Install::Metadata)
+BuildRequires:  perl(Module::Install::WriteAll)
+BuildRequires:  perl(strict)
+BuildRequires:  perl(warnings)
+BuildRequires:  sed
+# Run-time
+BuildRequires:  perl(bytes)
 BuildRequires:  perl(Carp)
-BuildRequires:  perl(Cwd)
-BuildRequires:  perl(Digest::HMAC)
+BuildRequires:  perl(Digest::HMAC_MD5)
 BuildRequires:  perl(Digest::MD5)
-BuildRequires:  perl(File::Path)
 BuildRequires:  perl(GSSAPI)
+BuildRequires:  perl(Tie::Handle)
+BuildRequires:  perl(vars)
+# Tests
+BuildRequires:  perl(FindBin)
 BuildRequires:  perl(Test::More)
 Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 
@@ -31,6 +44,10 @@ protocols should be able to share.
 %setup -q -n Authen-SASL-%{version}
 %patch0 -p1
 
+# Remove bundled libraries
+rm -r inc
+sed -i -e '/^inc\// d' MANIFEST
+
 chmod -c a-x example_pl
 
 %build
@@ -38,23 +55,23 @@ chmod -c a-x example_pl
 make %{?_smp_mflags}
 
 %install
-rm -rf $RPM_BUILD_ROOT
 make pure_install DESTDIR=$RPM_BUILD_ROOT
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} \;
+find $RPM_BUILD_ROOT -type f -name .packlist -delete
 %{_fixperms} $RPM_BUILD_ROOT
 
 %check
 make test
 
-%clean
-rm -rf $RPM_BUILD_ROOT
-
 %files
 %doc api.txt Changes example_pl
 %{perl_vendorlib}/*
 %{_mandir}/man3/*
 
 %changelog
+* Mon May 15 2017 Jitka Plesnikova <jplesnik@redhat.com> - 2.16-10
+- Fix building on Perl without '.' in @INC
+- Modernize spec and unbundled 'inc'
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.16-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild