objects may now be separated from sources M.Z.

SKIPPED:
	psi/make_gen
	psi/makefile
	psi/makefile_alpha
	psi/makefile_linux
	psi/hardsup/make_gen
	psi/hardsup/makefile
	psi/hardsup/makefile_alpha
	psi/hardsup/makefile_linux
	psi/tecs/make_gen
	psi/tecs/makefile
	psi/tecs/makefile_linux

make_forward

@@ -0,0 +1,68 @@
+# This file is included by the makefile.
+# It forwards the execution to a version specific makefile.
+# S_DOWN, S_UP and SICS_VERSION must be defined
+# M. Zolliker 08.2003
+
+VERS_UNDEFINED=
+VERS_UNDEFINED$(SICS_VERSION)=version_undefined
+
+SICS_ROOT=$(PWD)/$(S_UP)
+MD=cd $(SICS_ROOT)/obj/$(SICS_VERSION)/$(S_DOWN); \
+  make -f $(SRC)makefile_$(SICS_VERSION) SRC=$(SRC)
+
+# overwrite MD when SICS_VERSION undefined
+MD$(SICS_VERSION)=@ true
+
+SRC=src/
+
+.SUFFIXES: .none
+
+default: $(VERS_UNDEFINED)
+	$(MD)
+
+%.o: $(VERS_UNDEFINED)
+	$(MD) $@
+
+%: $(VERS_UNDEFINED)
+	$(MD) $@
+
+.DEFAULT: $(VERS_UNDEFINED)
+	$(MD) $@
+
+tree:
+	@ $(SICS_ROOT)/maketree .
+	@ $(SICS_ROOT)/maketree matrix
+	@ $(SICS_ROOT)/maketree dummy
+	@ $(SICS_ROOT)/maketree psi
+	@ $(SICS_ROOT)/maketree psi/hardsup
+	@ $(SICS_ROOT)/maketree psi/tecs
+
+cleanall:
+	$(MD:makfil=makefile_alpha) clean
+	$(MD:makfil=makefile_alpha_dummy) clean
+
+version_undefined:
+	@ echo ""
+	@ echo "Usage:"
+	@ echo ""
+	@ echo "Creating objects and targets mixed up with sources:"
+	@ echo ""
+	@ echo "    make -f makefile_xxx [target]"
+	@ echo ""
+	@ echo '  where makefile_xxx is one of'
+	@ echo ""
+	@ ls -1 makefile_* | pr -t -o 4
+	@ echo ""
+	@ echo "Creating objects and targets in separate subdirectories"
+	@ echo ""
+	@ echo "    setenv SICS_VERSION version_xxx     (assume we are using tcsh)"
+	@ echo "    make tree                           (make the object directories)"
+	@ echo "    make [target]"
+	@ echo ""
+	@ echo "  where version_xxx is one of"
+	@ echo ""
+	@ ls -1 makefile_* | cut -b 10-99 | pr -t -o 4
+	@ echo ""
+	@ echo "  Tip: define the environment variables at login"
+	@ echo ""
+