-- This script will perform custom selections when a virtual package
-- is required
--
-- Author: Silvan Calarco <silvan.calarco@mambasoft.it> Copyright (c) 2005-2009
--

-- Allow someone to disable this without removing the script.

if confget("APT::Get::install-virtual/b", "true") == "false" then
   return
end
selectnames = { "kernel-mamba-wireless", "kernel-mamba-sound-backport" }
knames = { "mamba" }
-- get kernel package name for running kernel (kernel-smp, kernel, etc)
function get_kerneltype()
        return string.gsub(posix.uname("%r"), "[%d.]*(.*)", "%1")
end

-- get kernel package prefix name
function get_kernelname()
        return "kernel";
end

kernel_suffix = get_kerneltype()
kernel_prefix = get_kernelname()

for i, pkg in pairs(packagenames) do
	-- select correct kernel package
	-- the choiche is for the shortest match so for instance if kernel_suffix is mamba 
	-- the mamba package is preferred over mamba-64GB
	if (string.find(pkg,kernel_prefix.."-") == 1) then
	   if not (kernel_suffix == "") and (string.find(pkg,kernel_suffix)) then
	      if (not selected) then
	         selected=pkgfind(pkg)
              else 
	         if (string.len(pkg) < string.len(tostring(selected))) then
                    selected=pkgfind(pkg)
		 end
	      end
           end
        end

end
return