GNU make, multiple runs

[Andre Poenitz]

I want a Makefile that will on invocation by

   make Types=a,b,c Foo=x foo

'recursively' call

   make Type=a Foo=x foo
   make Type=b Foo=x foo
   make Type=c Foo=x foo


So far I have:

--------------------------------------------------------------------
ifneq ($(Types),)

Komma:=,
MakeFlags:=$(subst Types=$(Types),,$(MAKEFLAGS))
MAKEOVERRIDES:=
MakeFlags:=Foo=$(Foo)

.PHONY: all

all: $(foreach i,$(subst $(Komma), ,$(Types)),sub.$(i))
        @:

%: all
        @:

sub.%:
        @#echo "Flags: $(MakeFlags)"
        @echo "MAKEFLAGS: $(MAKEFLAGS)"
        @echo "Types: $(Types)"
        @echo "Type: $*"
        make MAKEFLAGS= Foo=$(Foo) Type=$* $(MAKECMDGOALS)


else

.PHONY: foo

foo:
        @echo "foo: Type: $(Type), Foo: $(Foo)"         ####

endif
--------------------------------------------------------------------

That seems to create the make calls properly, however I don't get
the line marked by #### executed.

What am I doing wrong?

Andre'