Add defines for tool locations (supports 3rd party builds). Move insure include into config.mk

config/autoconf.mk.in

@@ -20,11 +20,15 @@
 
 # A netscape style .mk file for autoconf builds
 
+INCLUDED_AUTOCONF_MK = 1
 USE_AUTOCONF 	= 1
 MOZILLA_CLIENT	= 1
 NO_MDUPDATE	= 1
 
 DIST		= $(DEPTH)/dist
+BUILD_TOOLS	= $(topsrcdir)/build/unix
+CONFIG_TOOLS	= $(topsrcdir)/config
+AUTOCONF_TOOLS	= $(topsrcdir)/build/autoconf
 
 MOZ_WIDGET_TOOLKIT	= @MOZ_WIDGET_TOOLKIT@
 MOZ_GFX_TOOLKIT	= $(MOZ_WIDGET_TOOLKIT)
@@ -159,10 +163,6 @@ TARGET_CPU	= @TARGET_CPU@
 TARGET_OS	= @TARGET_OS@
 TARGET_MD_ARCH	= @TARGET_MD_ARCH@
 
-ifdef MOZ_INSURIFYING
-include $(topsrcdir)/config/insure.mk
-endif # MOZ_INSURIFYING
-
 EMACS		= @EMACS@
 PERL		= @PERL@
 RANLIB		= @RANLIB@