my $all_sorted=shift @ARGV if ($ARGV[0]||"") eq "-a";
die ""
.$0.' [-r <rpmqafile>] [-a] {""|.dt.rpm|.dt5.rpm} {""|.dt.rpm|.dt5.rpm}'."\n"
- .$0.' "" .dt.rpm;'.$0.' .dt.rpm .dt5.rpm;'.$0.' "" .dt5.rpm'."\n"
+ .$0.' .dt.rpm "";'.$0.' .dt5.rpm .dt.rpm;'.$0.' .dt5.rpm ""'."\n"
if @ARGV!=2;
($exta,$extb)=@ARGV;
#my $allpkgs=readfile "dnf -C --disablerepo='*' --enablerepo=rawhide-source repoquery -a --arch src 2>/dev/null|";