X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/cb779e3d7d32d7c43e0a45bb526de0a04135b0c7..c41bbf9fccd99de70c962ec6f7cac15efe06d3df:/Demos/Device/ClassDriver/makefile

diff --git a/Demos/Device/ClassDriver/makefile b/Demos/Device/ClassDriver/makefile
index 005b2332f..0e1dfae05 100644
--- a/Demos/Device/ClassDriver/makefile
+++ b/Demos/Device/ClassDriver/makefile
@@ -1,6 +1,6 @@
 #
 #             LUFA Library
-#     Copyright (C) Dean Camera, 2010.
+#     Copyright (C) Dean Camera, 2012.
 #
 #  dean [at] fourwalledcubicle [dot] com
 #           www.lufa-lib.org
@@ -13,62 +13,19 @@
 # custom LUFA library build options are reflected in the compiled
 # code.
 
-all:
-	$(MAKE) -C AudioInput clean
-	$(MAKE) -C AudioInput all
-
-	$(MAKE) -C AudioOutput clean
-	$(MAKE) -C AudioOutput all
-
-	$(MAKE) -C DualVirtualSerial clean
-	$(MAKE) -C DualVirtualSerial all
-
-	$(MAKE) -C GenericHID clean
-	$(MAKE) -C GenericHID all
-
-	$(MAKE) -C Joystick clean
-	$(MAKE) -C Joystick all
-
-	$(MAKE) -C Keyboard clean
-	$(MAKE) -C Keyboard all
-
-	$(MAKE) -C KeyboardMouse clean
-	$(MAKE) -C KeyboardMouse all
+PROJECT_DIRECTORIES = $(shell ls -d */)
 
-	$(MAKE) -C MassStorage clean
-	$(MAKE) -C MassStorage all
+# This makefile is potentially infinitely recursive if something really bad
+# happens when determining the set of project directories - hard-abort if
+# more than 10 levels deep to avoid angry emails.
+ifeq ($(MAKELEVEL), 10)
+   $(error EMERGENCY ABORT: INFINITE RECURSION DETECTED)
+endif
 
-	$(MAKE) -C MassStorageKeyboard clean
-	$(MAKE) -C MassStorageKeyboard all
-
-	$(MAKE) -C MIDI clean
-	$(MAKE) -C MIDI all
-
-	$(MAKE) -C Mouse clean
-	$(MAKE) -C Mouse all
-
-	$(MAKE) -C RNDISEthernet clean
-	$(MAKE) -C RNDISEthernet all
-
-	$(MAKE) -C VirtualSerial clean
-	$(MAKE) -C VirtualSerial all
-
-	$(MAKE) -C VirtualSerialMouse clean
-	$(MAKE) -C VirtualSerialMouse all
+all:
+ifeq ($(OBJDIR),)
+	@$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) clean all;)
+endif
 
 %:
-	$(MAKE) -C AudioInput $@
-	$(MAKE) -C AudioOutput $@
-	$(MAKE) -C DualVirtualSerial $@
-	$(MAKE) -C GenericHID $@
-	$(MAKE) -C Joystick $@
-	$(MAKE) -C Keyboard $@
-	$(MAKE) -C KeyboardMouse $@
-	$(MAKE) -C MassStorage $@
-	$(MAKE) -C MassStorageKeyboard $@
-	$(MAKE) -C MIDI $@
-	$(MAKE) -C Mouse $@
-	$(MAKE) -C RNDISEthernet $@
-	$(MAKE) -C VirtualSerial $@
-	$(MAKE) -C VirtualSerialMouse $@
-
+	@$(foreach PROJECT, $(PROJECT_DIRECTORIES), $(MAKE) -s -C $(PROJECT) $@;)