diff --git a/cppu/util/makefile.mk b/cppu/util/makefile.mk
index 51100cfc6712..41558bb3a9c3 100644
--- a/cppu/util/makefile.mk
+++ b/cppu/util/makefile.mk
@@ -4,9 +4,9 @@
 #
 #   $RCSfile: makefile.mk,v $
 #
-#   $Revision: 1.10 $
+#   $Revision: 1.11 $
 #
-#   last change: $Author: obo $ $Date: 2007-07-17 07:26:47 $
+#   last change: $Author: obo $ $Date: 2007-07-18 12:34:25 $
 #
 #   The Contents of this file are made available subject to
 #   the terms of GNU Lesser General Public License Version 2.1.
@@ -82,11 +82,15 @@ DEF2NAME    := $(SHL2TARGET)
 .IF "$(GUI)$(COM)"=="WNTGCC"
 SHL2VERSIONMAP:=uno_purpenvhelper$(COMID).map
 .ELSE
+.IF "$(CPUNAME)" == "X86_64"
+SHL2VERSIONMAP:=$(SHL2TARGET).$(CPUNAME).map
+.ELSE
 SHL2VERSIONMAP:=$(SHL2TARGET).map
+.ENDIF          # "$(CPUNAME)" == "X86_64"
 .ENDIF			# "$(GUI)$(COM)"=="WNTGCC"
 SHL2DEF     := $(MISC)$/$(SHL2TARGET).def
 SHL2IMPLIB  := i$(SHL2TARGET)
-SHL2STDLIBS := $(CPPULIB) $(SALHELPERLIB) $(SALLIB) 
+SHL2STDLIBS := $(CPPULIB) $(SALHELPERLIB) $(SALLIB)
 SHL2OBJS    := \
     $(SLO)$/helper_purpenv_Environment.obj 	\
     $(SLO)$/helper_purpenv_Mapping.obj      \
@@ -106,3 +110,4 @@ ALLTAR:   $(SHL2TARGETN)
 
 
 $(SHL2TARGETN): $(SHL1TARGETN)
+