# custom LUFA library build options are reflected in the compiled
# code.
+PROJECT_DIRECTORIES = $(shell ls -d *)
+
+# This makefile is potentially infinitely recursive if something really bad
+# happens when determining the set of project directories - hard-abort if
+# more than 10 levels deep to avoid angry emails.
+ifeq ($(MAKELEVEL), 10)
+ $(error EMERGENCY ABORT: INFINITE RECURSION DETECTED)
+endif
+
all:
- $(MAKE) -s -C AndroidAccessoryHost clean all
- $(MAKE) -s -C AudioInputHost clean all
- $(MAKE) -s -C AudioOutputHost clean all
- $(MAKE) -s -C JoystickHostWithParser clean all
- $(MAKE) -s -C KeyboardHost clean all
- $(MAKE) -s -C KeyboardHostWithParser clean all
- $(MAKE) -s -C MassStorageHost clean all
- $(MAKE) -s -C MIDIHost clean all
- $(MAKE) -s -C MouseHost clean all
- $(MAKE) -s -C MouseHostWithParser clean all
- $(MAKE) -s -C PrinterHost clean all
- $(MAKE) -s -C RNDISEthernetHost clean all
- $(MAKE) -s -C StillImageHost clean all
- $(MAKE) -s -C VirtualSerialHost clean all
+ @$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) clean all;)
%:
- $(MAKE) -s -C AndroidAccessoryHost $@
- $(MAKE) -s -C AudioInputHost $@
- $(MAKE) -s -C AudioOutputHost $@
- $(MAKE) -s -C JoystickHostWithParser $@
- $(MAKE) -s -C KeyboardHost $@
- $(MAKE) -s -C KeyboardHostWithParser $@
- $(MAKE) -s -C MassStorageHost $@
- $(MAKE) -s -C MIDIHost $@
- $(MAKE) -s -C MouseHost $@
- $(MAKE) -s -C MouseHostWithParser $@
- $(MAKE) -s -C PrinterHost $@
- $(MAKE) -s -C RNDISEthernetHost $@
- $(MAKE) -s -C StillImageHost $@
- $(MAKE) -s -C VirtualSerialHost $@
-
+ @$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) $@;)