--- old/make/solaris/makefiles/adlc.make	2012-02-01 09:45:14.534761194 +0100
+++ new/make/solaris/makefiles/adlc.make	2012-02-01 09:45:14.414777344 +0100
@@ -62,10 +62,10 @@
 INCLUDES += $(Src_Dirs_I:%=-I%)
 
 # set flags for adlc compilation
-CPPFLAGS = $(SYSDEFS) $(INCLUDES)
+CXXFLAGS = $(SYSDEFS) $(INCLUDES)
 
 # Force assertions on.
-CPPFLAGS += -DASSERT
+CXXFLAGS += -DASSERT
 
 ifndef USE_GCC
   # We need libCstd.so for adlc