--- old/make/common/Defs-solaris.gmk	2012-03-25 00:12:20.000000000 +0400
+++ new/make/common/Defs-solaris.gmk	2012-03-25 00:12:20.000000000 +0400
@@ -51,6 +51,11 @@
 PLATFORM_SRC = $(BUILDDIR)/../src/solaris
 endif # PLATFORM_SRC
 
+# Location of the various .properties files specific to Solaris platform
+ifndef PLATFORM_PROPERTIES
+  PLATFORM_PROPERTIES  = $(BUILDDIR)/../src/solaris/lib
+endif # PLATFORM_SRC
+
 # Platform specific closed sources
 ifndef OPENJDK
   ifndef CLOSED_PLATFORM_SRC