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+Name:                perl-Crypt-X509
+Version:             0.51
+Release:             1
+Summary:             Parse a X.509 certificate
+License:             GPL+ or Artistic
+URL:                 https://metacpan.org/release/Crypt-X509
+Source0:             https://cpan.metacpan.org/authors/id/A/AJ/AJUNG/Crypt-X509-%{version}.tar.gz
+BuildArch:           noarch
+BuildRequires:       coreutils findutils make perl-interpreter perl-generators perl(Carp)
+BuildRequires:       perl(Convert::ASN1) >= 0.19 perl(Exporter) perl(ExtUtils::MakeMaker)
+BuildRequires:       perl(Math::BigInt) perl(Test::More) perl(strict) perl(warnings)
+Requires:            perl(Convert::ASN1) >= 0.19
+Requires:            perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
+%global __requires_exclude %{?__requires_exclude:%__requires_exclude|}^perl\\(Convert::ASN1\\)
+%description
+Crypt::X509 parses X.509 certificates. Methods are provided for accessing
+most certificate elements.
+
+%package help
+Summary:             Help files for perl-Crypt-X509
+Requires:            %{name} = %{version}-%{release}
+
+%description help
+This package provides help files forperl-Crypt-X509
+
+%prep
+%setup -q -n Crypt-X509-%{version}
+
+%build
+%{__perl} Makefile.PL INSTALLDIRS=vendor NO_PACKLIST=1
+make %{?_smp_mflags}
+
+%install
+make pure_install PERL_INSTALL_ROOT=$RPM_BUILD_ROOT
+%{_fixperms} $RPM_BUILD_ROOT/*
+
+%check
+make test
+
+%files
+%{perl_vendorlib}/*
+
+%files help
+%doc Changes README
+%{_mandir}/man3/*
+
+
+%changelog
+* Sat Feb 20 2021 sunguoshuai <sunguoshuai@huawei.com> - 0.51-1
+- package init