*** emerge	Fri Mar 12 22:12:01 2004
--- emerge.local	Wed Mar  3 06:34:33 2004
***************
*** 98,103 ****
--- 98,104 ----
  "--onlydeps",     "--pretend",
  "--quiet",        "--resume",
  "--searchdesc",   "--selective",
+ "--syncinstalled",
  "--skipfirst",
  "--tree",
  "--update",       "--upgradeonly",
***************
*** 2030,2038 ****
  			else:
  				print "!!! RSYNC_EXCLUDEFROM specified, but file does not exist."
  
  		if portage.settings.has_key("RSYNC_RATELIMIT"):
  			rsync_flags.append("--bwlimit="+portage.settings["RSYNC_RATELIMIT"])
- 
  		rsynccommand = "/usr/bin/rsync " + string.join(rsync_flags, " ")
  
  		servertimestampdir  = portage.settings["PORTAGE_CACHEDIR"]+"/"
--- 2031,2055 ----
  			else:
  				print "!!! RSYNC_EXCLUDEFROM specified, but file does not exist."
  
+ 		if "--syncinstalled" in myopts:
+ 			rs_tmp = "/tmp/rsync_include"
+ 			dirs_only = portage.db["/"]["vartree"].getallnodes()
+ 			# ending "/**" will match all of the files in the 
+ 			# directory and any subdirectories.
+ 			dirs_only = ["/" + x + "/**" for x in dirs_only]
+ 			# write the file of directories to update
+ 			f = open(rs_tmp, "w")
+ 			for dir in dirs_only:
+ 				f.write(dir + "\n")
+ 			f.close()
+ 			# add rsync flags
+ 			rsync_flags.append("--include='*/'")
+ 			rsync_flags.append("--include='timestamp.chk'")
+ 			rsync_flags.append("--include-from=%s" % (rs_tmp))
+ 			rsync_flags.append("--exclude='*'")
+ 			
  		if portage.settings.has_key("RSYNC_RATELIMIT"):
  			rsync_flags.append("--bwlimit="+portage.settings["RSYNC_RATELIMIT"])
  		rsynccommand = "/usr/bin/rsync " + string.join(rsync_flags, " ")
  
  		servertimestampdir  = portage.settings["PORTAGE_CACHEDIR"]+"/"