Make tests subpackage noarch

and improve the package in general.

perl-XML-LibXML.rpmlintrc

@@ -0,0 +1 @@
+addFilter('-tests\.noarch: W: no-documentation')

perl-XML-LibXML.spec

@@ -28,6 +28,7 @@ BuildRequires:  make
 BuildRequires:  perl-devel
 BuildRequires:  perl-generators
 BuildRequires:  perl-interpreter
+BuildRequires:  perl(Config)
 BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
 BuildRequires:  perl(strict)
 BuildRequires:  perl(warnings)
@@ -105,6 +106,7 @@ validating XML parser and the high performance DOM implementation.
 
 %package tests
 Summary:        Tests for %{name}
+BuildArch:      noarch
 Requires:       %{name} = %{?epoch:%{epoch}:}%{version}-%{release}
 # t/12html.t exhibits ISO-8859-2 charset
 Requires:       glibc-gconv-extra
@@ -126,6 +128,7 @@ chmod -x *.c
 for i in Changes; do
   /usr/bin/iconv -f iso8859-1 -t utf-8 $i > $i.conv && /bin/mv -f $i.conv $i
 done
+perl -i -pe 's/\r\n/\n/' t/91unique_key.t
 
 # Help file to recognise the Perl scripts
 for F in t/*.t; do
@@ -146,12 +149,14 @@ find %{buildroot} -type f -name '*.bs' -empty -delete
 # Install tests
 mkdir -p %{buildroot}%{_libexecdir}/%{name}
 cp -a example t test %{buildroot}%{_libexecdir}/%{name}
-for F in cpan-changes.t 11memory.t pod.t pod-files-presence.t release-kwalitee.t style-trailing-space.t; do
-    rm -f %{buildroot}%{_libexecdir}/%{name}/t/"$F"
+for F in example/*.pl t/cpan-changes.t t/11memory.t t/pod.t \
+        t/pod-files-presence.t t/release-kwalitee.t t/style-trailing-space.t; do
+    rm -f %{buildroot}%{_libexecdir}/%{name}/"$F"
 done
 perl -i -pe 's{example/(testrun.xml)}{/tmp/$1}' %{buildroot}%{_libexecdir}/%{name}/t/03doc.t
 cat > %{buildroot}%{_libexecdir}/%{name}/tests << 'EOF'
 #!/bin/sh
+unset AUTHOR_TESTING RELEASE_TESTING
 cd %{_libexecdir}/%{name} && THREAD_TEST=0%{?with_thread_test:1} exec prove -I . -j "$(getconf _NPROCESSORS_ONLN)"
 EOF
 chmod +x %{buildroot}%{_libexecdir}/%{name}/tests
@@ -189,6 +194,7 @@ fi
 %changelog
 * Fri Jun 25 2021 Petr Pisar <ppisar@redhat.com> - 1:2.0207-3
 - Build-require glibc-gconv-extra for ISO-8859-2 support in tests
+- Make tests subpackage noarch
 
 * Fri May 21 2021 Jitka Plesnikova <jplesnik@redhat.com> - 1:2.0207-2
 - Perl 5.34 rebuild