tpkg in tpkg-1.27.1

- old
+ new

@@ -268,12 +268,11 @@
 opts.on('--debug', 'Print lots of messages about what tpkg is doing') do |opt|
   @debug = opt
   Tpkg::set_debug(@debug)
 end
 opts.on('--version', 'Show tpkg version') do |opt|
-  puts Tpkg::VERSION
-  exit
+  @action = :query_version
 end
 opts.on_tail("-h", "--help", "Show this message") do
   puts opts
   exit
 end
@@ -489,10 +488,12 @@
         else
           puts "#{field}: #{metadata[field]}"
         end
       end
     end
+    tpkg_version = metadata[:tpkg_version] || "< 1.26.1"
+    puts "This package was built with tpkg version #{tpkg_version}."
     if metadata[:dependencies] 
       puts "This package depends on other packages, use --qd/--qld to view the dependencies."
     end
     puts "================================================================================"
   end
@@ -629,7 +630,9 @@
   puts "Operating System: #{Tpkg::get_os}"
   puts "Architecture: #{Tpkg::get_arch}"
 when :query_history
   tpkg = instantiate_tpkg(@tpkg_options)
   tpkg.installation_history
+when :query_version
+  puts Tpkg::VERSION
 end
 exit ret_val