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-BuildRequires: perl-Archive-Zip
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-BuildRequires: perl-Unix-Syslog
-BuildRequires: perl-Convert-UUlib
-BuildRequires: perl-Convert-TNEF
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-BuildRequires: sendmail
-BuildRequires: sh-utils
-BuildRequires: unarj
-BuildRequires: unrar
-BuildRequires: zoo
-Requires(pre): /usr/bin/getgid
+BuildRequires: rpm-perlprov
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+BuildRequires: sendmail-devel
+Requires(post,preun): /sbin/chkconfig
+Requires(postun): /usr/sbin/groupdel
+Requires(postun): /usr/sbin/userdel