X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/ac61b81a0b20b86a4865d5e2802f704ad1075541..refs/heads/ProMicro:/Projects/makefile

diff --git a/Projects/makefile b/Projects/makefile
index c4078c5e0..906ba2349 100644
--- a/Projects/makefile
+++ b/Projects/makefile
@@ -1,9 +1,9 @@
 #
 #             LUFA Library
-#     Copyright (C) Dean Camera, 2010.
-#              
+#     Copyright (C) Dean Camera, 2021.
+#
 #  dean [at] fourwalledcubicle [dot] com
-#      www.fourwalledcubicle.com
+#           www.lufa-lib.org
 #
 
 # Makefile to build all the LUFA Projects. Call with "make all" to
@@ -13,45 +13,24 @@
 # custom LUFA library build options are reflected in the compiled
 # code.
 
-all:
-	$(MAKE) -C AVRISP-MKII clean
-	$(MAKE) -C AVRISP-MKII all
-
-	$(MAKE) -C Benito clean
-	$(MAKE) -C Benito all
-
-	$(MAKE) -C LEDNotifier clean
-	$(MAKE) -C LEDNotifier all
-
-	$(MAKE) -C Magstripe clean
-	$(MAKE) -C Magstripe all
+PROJECT_DIRECTORIES := $(shell ls -d */)
 
-	$(MAKE) -C MissileLauncher clean
-	$(MAKE) -C MissileLauncher all
+# This makefile is potentially infinitely recursive if something really bad
+# happens when determining the set of project directories - hard-abort if
+# more than 10 levels deep to avoid angry emails.
+ifeq ($(MAKELEVEL), 10)
+   $(error EMERGENCY ABORT: INFINITE RECURSION DETECTED)
+endif
 
-	$(MAKE) -C RelayBoard clean
-	$(MAKE) -C RelayBoard all
+# Build each directory sequentially, even if we are building using multiple
+# cores within each project
+.NOTPARALLEL:
 
-	$(MAKE) -C TempDataLogger clean
-	$(MAKE) -C TempDataLogger all
+%: $(PROJECT_DIRECTORIES)
+	@echo . > /dev/null
 
-	$(MAKE) -C USBtoSerial clean
-	$(MAKE) -C USBtoSerial all
-	
-	$(MAKE) -C Webserver clean
-	$(MAKE) -C Webserver all
+$(PROJECT_DIRECTORIES):
+	@$(MAKE) -C $@ $(MAKECMDGOALS)
 
-	$(MAKE) -C XPLAINBridge clean
-	$(MAKE) -C XPLAINBridge all
+.PHONY: $(PROJECT_DIRECTORIES)
 
-%:
-	$(MAKE) -C AVRISP-MKII $@
-	$(MAKE) -C Benito $@
-	$(MAKE) -C LEDNotifier $@	
-	$(MAKE) -C Magstripe $@
-	$(MAKE) -C MissileLauncher $@
-	$(MAKE) -C RelayBoard $@
-	$(MAKE) -C TemperatureDataLogger $@
-	$(MAKE) -C USBtoSerial $@
-	$(MAKE) -C Webserver $@
-	$(MAKE) -C XPLAINBridge $@