os building environ

os/Makefile

@@ -0,0 +1,25 @@
+all:
+	cat Makefile
+
+pi-builder:
+	git clone https://github.com/mdevaev/pi-builder --depth=1
+
+pi-kvm: pi-builder
+	rm -rf pi-builder/builder/scripts/kvm
+	cp -a kvm pi-builder/builder/scripts
+	cd pi-builder && make _rpi \
+		PLATFORM=rpi-2 \
+		BUILDER=kvm-builder \
+		STAGES="base keys watchdog ro kvm"
+
+format: pi-builder
+	cd pi-builder && make format
+
+install: pi-builder
+	cd pi-builder && make install
+
+clean: pi-builder
+	cd pi-builder && make clean
+
+clean-all: clean
+	rm -rf pi-builder