Move out BUILD build system module start and end messages to the respective targets...

[pub/USBasp.git] / Demos / Host / LowLevel / makefile

diff --git a/Demos/Host/LowLevel/makefile b/Demos/Host/LowLevel/makefile
index 8c32dc3..128a22f 100644 (file)
--- a/Demos/Host/LowLevel/makefile
+++ b/Demos/Host/LowLevel/makefile
@@ -13,36 +13,19 @@
 # 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 GenericHIDHost clean all
-       $(MAKE) -s -C JoystickHostWithParser clean all
-       $(MAKE) -s -C KeyboardHost 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
-       $(MAKE) -s -C VirtualSerialHost clean all
+ifeq ($(OBJDIR),)
+       @$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) clean all;)
+endif
 
 %:
-       $(MAKE) -s -C AndroidAccessoryHost $@
-       $(MAKE) -s -C AudioInputHost $@
-       $(MAKE) -s -C AudioOutputHost $@
-       $(MAKE) -s -C GenericHIDHost $@
-       $(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) $@;)