Rakefile cleanup; call autoreconf non-recursive

because existing libcdi/autogen.sh

Rakefile

@@ -65,7 +65,6 @@ def executeRemote(command, builder)
     puts "Connected to #{remoteHostname}".colorize(:green)
     ssh.loop
 
-
     stdout_data = ""
     stderr_data = ""
     exit_code   = nil
@@ -165,24 +164,22 @@ def builder2task(builder,useHostAsName=false,syncSource=true)
   baseTaskName = useHostAsName ? builder.host : "#{builder.host}#{builder.compiler.upcase}"
   toDo         = lambda {|what| "#{baseTaskName}_#{what}".to_sym}
 
-  if syncSource then
-    @_help[:sync] = "sync source files " unless @_help.has_key?(:sync)
-    task toDo[:sync] do |t|
-      dbg("sync source  code for branch:" + getBranchName)
-      doSync(builder)
-    end
+  @_help[:sync] = "sync source files " unless @_help.has_key?(:sync)
+  task toDo[:sync] do |t|
+    dbg("sync source  code for branch:" + getBranchName)
+    doSync(builder)
   end
 
   @_help[:reconf] = "create configure script on host" unless @_help.has_key?(:reconf)
   task toDo[:reconf] do |t|
-    cmd = "[[ -f autogen.sh ]] && ./autogen.sh || autoreconf -vfi"
+    cmd = "[[ -f autogen.sh ]] && ./autogen.sh || (cd libcdi; [[ -f autogen.sh ]] && ./autogen.sh) && autoreconf -vfi --no-recursive"
     dbg(cmd)
     execute(cmd,builder)
   end
 
   @_help[:conf]= \
     "run configure on host: ./config/default with user settings activated" unless @_help.has_key?(:conf)
-  task toDo[:conf] => toDo[:reconf] do |t|
+  task toDo[:conf] => (syncSource ? toDo[:reconf] : nil) do |t|
     dbg("call #{builder.configureCall}")
     execute("#{builder.configureCall}",builder)
   end