Added project

Makefile

@@ -0,0 +1,52 @@
+#
+# Call ordered depency make commands
+#
+
+# Save command line option for child
+ARD_HOME_ARGU = ${ARD_HOME}
+
+# Optional include an local override for arduino home
+-include lib-build/make/Makefile.inc.local
+
+# Safety check
+ifndef ARD_HOME
+	$(error $$(ARD_HOME) not defined)
+endif
+
+# Only pass to child if defined from command line.
+ifndef ARD_HOME_ARGU
+	ARD_HOME_ARGU_CHILD = ARD_HOME=${ARD_HOME}
+endif
+
+# Locate and check for avr-size
+AVR_SIZE ?= $(ARD_HOME)/hardware/tools/avr/bin/avr-size
+ifeq ("$(wildcard $(AVR_SIZE))","")
+	$(error $$(AVR_SIZE) not found)
+endif
+
+# Define all projects to build
+PROJECTS = \
+xnode-base \
+xnode-mega-flash \
+xnode-satellite \
+xnode-test-blink
+
+# Hook all to projects
+all: projects
+
+# Declare subprojects targets
+.PHONY: $(PROJECTS)
+projects: $(PROJECTS) projects-result
+$(PROJECTS):
+	$(MAKE) -s -C $@ clean all ${ARD_HOME_ARGU_CHILD}
+projects-result:
+	@echo
+	@echo "Full xnode build is ready to burn."
+	@echo
+	@echo "Binary program sizes;"
+	${AVR_SIZE} xnode*/build/*.hex
+	@echo
+	@echo "Done."
+
+# Declare subprojects depencies
+xnode-mega-flash:       xnode-satellite xnode-base xnode-test-blink