Fix building on Perl without '.' in @INC (CPAN RT#120820)

perl-Class-Trigger.spec

@@ -1,6 +1,6 @@
 Name:           perl-Class-Trigger
 Version:        0.14
-Release:        19%{?dist}
+Release:        20%{?dist}
 Summary:        Mixin to add / call inheritable triggers
 Group:          Development/Libraries
 License:        GPL+ or Artistic
@@ -9,16 +9,24 @@ Source0:        http://search.cpan.org/CPAN/authors/id/M/MI/MIYAGAWA/Class-Trigg
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildArch:      noarch
+BuildRequires:  coreutils
+BuildRequires:  findutils
+BuildRequires:  make
+BuildRequires:  perl
 BuildRequires:  perl-generators
 BuildRequires:  perl(base)
 BuildRequires:  perl(Carp)
-BuildRequires:  perl(Exporter)
-BuildRequires:  perl(ExtUtils::MakeMaker)
-BuildRequires:  perl(File::Path)
-BuildRequires:  perl(File::Spec)
-BuildRequires:  perl(IO::Handle)
+BuildRequires:  perl(inc::Module::Install)
+BuildRequires:  perl(Module::Install::Include)
+BuildRequires:  perl(Module::Install::Metadata)
+BuildRequires:  perl(Module::Install::TestBase)
+BuildRequires:  perl(Module::Install::WriteAll)
+BuildRequires:  perl(IO::Scalar)
+BuildRequires:  perl(IO::WrapTie)
 BuildRequires:  perl(lib)
+BuildRequires:  perl(strict)
 BuildRequires:  perl(Test::More)
+BuildRequires:  perl(vars)
 Requires:  perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 
 %description
@@ -26,6 +34,9 @@ Requires:  perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
 
 %prep
 %setup -q -n Class-Trigger-%{version}
+# Remove bundled libraries
+rm -r inc
+sed -i -e '/^inc\// d' MANIFEST
 
 %build
 %{__perl} Makefile.PL INSTALLDIRS=vendor
@@ -52,6 +63,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Tue May 16 2017 Jitka Plesnikova <jplesnik@redhat.com> - 0.14-20
+- Fix building on Perl without '.' in @INC
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.14-19
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild