diff -r 22486c9c7b15 -r 378360dbbdba sbsv1/buildsystem/extension/base/genexec.mk
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sbsv1/buildsystem/extension/base/genexec.mk	Wed Jun 30 11:35:58 2010 +0800
@@ -0,0 +1,71 @@
+# Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+# All rights reserved.
+# This component and the accompanying materials are made available
+# under the terms of "Eclipse Public License v1.0"
+# which accompanies this distribution, and is available
+# at the URL "http://www.eclipse.org/legal/epl-v10.html".
+#
+# Initial Contributors:
+# Nokia Corporation - initial contribution.
+#
+# Contributors:
+#
+# Description:
+#
+
+# To guarantee there is a slash at the end of EPOCROOT in case there is not.
+# This is needed to ensure compatibility with SBSv1. 
+TMPROOT:=$(subst \,/,$(EPOCROOT))
+EPOCROOT:=$(patsubst %/,%,$(TMPROOT))/
+
+include $(EPOCROOT)epoc32/tools/shell/$(notdir $(basename $(SHELL))).mk
+
+
+XINCDIR := $(INC_PATH)
+XINCKDIR := $(INC_PATH)/kernel
+
+PROCEED:=all
+ifneq "$(PBUILDPID)" ""
+	ifneq "$(PLATFORM)" "$(__firstplat)"
+		PROCEED:=skip
+	endif
+endif
+
+.PHONY : MAKMAKE FREEZE LIB CLEANLIB RESOURCE FINAL BLD SAVESPACE RELEASABLES CLEAN
+.PHONY : all skip
+
+MAKMAKE : $(PROCEED)
+
+FREEZE :
+
+LIB : $(PROCEED)
+
+CLEANLIB :
+
+RESOURCE :
+
+FINAL :
+
+BLD SAVESPACE : $(PROCEED)
+
+RELEASABLES :
+
+CLEAN :
+	-$(ERASE) $(call slash2generic,$(XINCDIR)/exec_enum.h) 
+	-$(ERASE) $(call slash2generic,$(XINCDIR)/exec_user.h) 
+	-$(ERASE) $(call slash2generic,$(XINCKDIR)/exec_kernel.h) 
+
+all: $(XINCDIR)/exec_enum.h $(XINCDIR)/exec_user.h $(XINCKDIR)/exec_kernel.h
+
+$(XINCDIR)/exec_enum.h : $(EXTRA_SRC_PATH)/execs.txt $(EXTRA_SRC_PATH)/genexec.pl
+	perl $(EXTRA_SRC_PATH)/genexec.pl -i $(EXTRA_SRC_PATH)/execs.txt -e $(XINCDIR)/exec_enum.h -u $(XINCDIR)/exec_user.h -k $(XINCKDIR)/exec_kernel.h
+
+$(XINCDIR)/exec_user.h : $(EXTRA_SRC_PATH)/execs.txt $(EXTRA_SRC_PATH)/genexec.pl
+	perl $(EXTRA_SRC_PATH)/genexec.pl -i $(EXTRA_SRC_PATH)/execs.txt -e $(XINCDIR)/exec_enum.h -u $(XINCDIR)/exec_user.h -k $(XINCKDIR)/exec_kernel.h
+
+$(XINCKDIR)/exec_kernel.h :  $(EXTRA_SRC_PATH)/execs.txt $(EXTRA_SRC_PATH)/genexec.pl
+	perl $(EXTRA_SRC_PATH)/genexec.pl -i $(EXTRA_SRC_PATH)/execs.txt -e $(XINCDIR)/exec_enum.h -u $(XINCDIR)/exec_user.h -k $(XINCKDIR)/exec_kernel.h
+
+
+skip:
+	echo GENEXEC skipped for $(PLATFORM) $(CFG)