PKG-1294 Remove perl-DBD-mysql dependency from xtrabackup packages

Author: adivinho

storage/innobase/xtrabackup/utils/debian/control

@@ -28,8 +28,9 @@ Homepage: http://www.percona.com/software/percona-xtrabackup
 Package: percona-xtrabackup-97
 Architecture: any
 Depends: libcurl4-openssl-dev, rsync, zstd, lz4, ${misc:Depends}, ${shlibs:Depends}
+Suggests: libdbd-mysql-perl
 Provides: xtrabackup
-Conflicts: percona-xtrabackup-21, percona-xtrabackup-22, percona-xtrabackup, percona-xtrabackup-24, percona-xtrabackup-80, percona-xtrabackup-81, percona-xtrabackup-82, percona-xtrabackup-83
+Conflicts: percona-xtrabackup-21, percona-xtrabackup-22, percona-xtrabackup, percona-xtrabackup-24, percona-xtrabackup-80, percona-xtrabackup-81, percona-xtrabackup-82, percona-xtrabackup-83, percona-xtrabackup-84
 Breaks: xtrabackup (<< 2.0.0~)
 Replaces: xtrabackup (<< 2.0.0~)
 Enhances: mysql-server

storage/innobase/xtrabackup/utils/percona-xtrabackup.spec

@@ -35,8 +35,10 @@ Source999:      call-home.sh
 BuildRequires:  %{cmake_bin}, libaio-devel, libgcrypt-devel, ncurses-devel, readline-devel, zlib-devel, libev-devel openssl-devel
 BuildRequires:  libcurl-devel
 Conflicts:      percona-xtrabackup-21, percona-xtrabackup-22, percona-xtrabackup, percona-xtrabackup-24, percona-xtrabackup-80, percona-xtrabackup-81, percona-xtrabackup-82, percona-xtrabackup-84
+Conflicts:      percona-xtrabackup-pro-%{xb_version_major}%{xb_version_minor}
 Requires:       rsync, zstd
-Requires:	perl(Digest::MD5), lz4
+Requires:       lz4
+Recommends:     perl(Digest::MD5)
 BuildRoot:      %{_tmppath}/%{name}-%{version}%{xb_version_extra}-root