Clean up for building --with author_tests

.rpmlint

@@ -0,0 +1,2 @@
+from Config import *
+addFilter("spelling-error %description -l en_US Calc -> ")

perl-Math-BigInt-GMP.spec

@@ -2,7 +2,7 @@
 
 Name:           perl-Math-BigInt-GMP
 Version:        1.6005
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Use the GMP library for Math::BigInt routines
 License:        GPL+ or Artistic
 URL:            http://search.cpan.org/dist/Math-BigInt-GMP/
@@ -27,16 +27,19 @@ BuildRequires:  perl(XSLoader) >= 0.02
 BuildRequires:  perl(Exporter)
 BuildRequires:  perl(Math::BigFloat) >= 1.994
 BuildRequires:  perl(Math::BigInt) >= 1.999812
-BuildRequires:  perl(Pod::Coverage) >= 0.18
 BuildRequires:  perl(Storable)
 BuildRequires:  perl(Test::More) >= 0.88
-BuildRequires:  perl(Test::Pod) >= 1.22
-BuildRequires:  perl(Test::Pod::Coverage) >= 1.08
 BuildRequires:  perl(threads)
 
-# Author Tests
+# Author/Release Tests
 %if %{with author_tests}
 BuildRequires:  perl(Config::Tiny)
+BuildRequires:  perl(Pod::Coverage) >= 0.18
+BuildRequires:  perl(Test::CPAN::Changes)
+BuildRequires:  perl(Test::Pod) >= 1.22
+BuildRequires:  perl(Test::Pod::Coverage) >= 1.08
+BuildRequires:  perl(Test::Portability::Files)
+BuildRequires:  perl(Test::Version)
 %endif
 # Runtime
 Requires:       perl(:MODULE_COMPAT_%(eval "`perl -V:version`"; echo $version))
@@ -56,6 +59,9 @@ also reduces the memory footprint by not loading Math::GMP and Carp at all.
 # Get rid of bogus exec permissions
 chmod -c -x CHANGES lib/Math/BigInt/GMP.pm
 
+# t/release-cpan-changes.t wants "Changes", not "CHANGES"
+ln -s CHANGES Changes
+
 %build
 perl Makefile.PL \
   INSTALLDIRS=vendor \
@@ -67,10 +73,10 @@ make %{?_smp_mflags}
 %install
 make install DESTDIR=%{buildroot}
 find %{buildroot} -type f -name '*.bs' -empty -delete
-%{_fixperms} %{buildroot}
+%{_fixperms} -c %{buildroot}
 
 %check
-make test %{?_with_author_tests:AUTHOR_TESTING=1}
+make test %{?_with_author_tests:AUTHOR_TESTING=1 RELEASE_TESTING=1}
 
 %files
 %license LICENSE