diff --git a/ext/toolchain/commands1.py b/ext/toolchain/commands1.py
index d4372cda..c97d4e35 100644
--- a/ext/toolchain/commands1.py
+++ b/ext/toolchain/commands1.py
@@ -774,8 +774,6 @@ class InternalCommands:
 				for target in targets:
 					self.macPostMake(target)
 
-				self.fixQtFrameworksLayout()
-
 	def symlink(self, source, target):
 		if not os.path.exists(target):
 			os.symlink(source, target)
@@ -784,39 +782,6 @@ class InternalCommands:
 		if os.path.exists(source):
 			shutil.move(source, target)
 
-	def fixQtFrameworksLayout(self):
-		# reorganize Qt frameworks layout on Mac 10.9.5 or later
-		# http://goo.gl/BFnQ8l
-		# QtCore example:
-		# 	QtCore.framework/
-		# 		QtCore    -> Versions/Current/QtCore
-		# 		Resources -> Versions/Current/Resources
-		# 		Versions/
-		# 			Current -> 5
-		# 			5/
-		# 				QtCore
-		# 				Resources/
-		# 					Info.plist
-		dir = self.getGenerator().binDir
-		target = dir + "/Synergy.app/Contents/Frameworks"
-		(major, minor) = self.getMacVersion()
-		if major == 10:
-			if minor >= 9:
-				for root, dirs, files in os.walk(target):
-					for dir in dirs:
-						if dir.startswith("Qt"):
-							self.try_chdir(target + "/" + dir +"/Versions")
-							self.symlink("5", "Current")
-							self.move("../Resources", "5")
-							self.restore_chdir()
-
-							self.try_chdir(target + "/" + dir)
-							dot = dir.find('.')
-							frameworkName = dir[:dot]
-							self.symlink("Versions/Current/" + frameworkName, frameworkName)
-							self.symlink("Versions/Current/Resources", "Resources")
-							self.restore_chdir()
-
 	def macPostMake(self, target):
 
 		dir = self.getGenerator().binDir
@@ -838,46 +803,24 @@ class InternalCommands:
 				shutil.copy(targetDir + "/synmacph", launchServicesDir)
 
 		if self.enableMakeGui:
+
+			self.loadConfig()
+			if not self.macIdentity:
+				raise Exception("run config with --mac-identity")
+
 			# use qt to copy libs to bundle so no dependencies are needed. do not create a
 			# dmg at this point, since we need to sign it first, and then create our own
 			# after signing (so that qt does not affect the signed app bundle).
-			bin = "macdeployqt Synergy.app -verbose=2"
+			bin = "macdeployqt Synergy.app -verbose=2 -codesign='" + self.macIdentity + "'"
 			self.try_chdir(dir)
 			err = os.system(bin)
 			self.restore_chdir()
 	
 			if err != 0:
 				raise Exception(bin + " failed with error: " + str(err))
-			
-			(qMajor, qMinor, qRev) = self.getQmakeVersion()
-			if qMajor <= 4:
-				frameworkRootDir = "/Library/Frameworks"
-			else:
-				# TODO: auto-detect, qt can now be installed anywhere.
-				frameworkRootDir = "/Developer/Qt5.2.1/5.2.1/clang_64/lib"
-			
-			target = dir + "/Synergy.app/Contents/Frameworks"
-
-			# copy the missing Info.plist files for the frameworks.
-			for root, dirs, files in os.walk(target):
-				for dir in dirs:
-					if dir.startswith("Qt"):
-						shutil.copy(
-							frameworkRootDir + "/" + dir + "/Contents/Info.plist",
-							target + "/" + dir + "/Resources/")
 
 	def signmac(self):
-		self.loadConfig()
-		if not self.macIdentity:
-			raise Exception("run config with --mac-identity")
-		
-		self.try_chdir("bin")
-		err = os.system(
-			'codesign --deep -fs "' + self.macIdentity + '" Synergy.app')
-		self.restore_chdir()
-
-		if err != 0:
-			raise Exception("codesign failed with error: " + str(err))
+		print "signmac is now obsolete"
 	
 	def signwin(self, pfx, pwdFile, dist):
 		generator = self.getGeneratorFromConfig().cmakeName