Merge pull request #91 from basak-qcom/makefile

Add initial GNU make Makefile

Author: basak-qcom

Makefile

@@ -0,0 +1,26 @@
+# DEBOS_OPTS can be overridden with:
+#     make DEBOS_OPTS=... all
+
+# To build large images, the debos resource defaults are not sufficient. These
+# provide defaults that work for us as universally as we can manage.
+FAKEMACHINE_BACKEND = $(shell [ -c /dev/kvm ] && echo kvm || echo qemu)
+DEBOS_OPTS := --fakemachine-backend $(FAKEMACHINE_BACKEND) --memory 1GiB --scratchsize 4GiB
+DEBOS := debos $(DEBOS_OPTS)
+
+# Use http_proxy from the environment, or apt's http_proxy if set, to speed up
+# builds.
+http_proxy ?= $(shell apt-config dump --format '%v%n' Acquire::http::Proxy)
+export http_proxy
+
+all: disk-ufs.img.gz disk-sdcard.img.gz
+
+rootfs.tar.gz: debos-recipes/qualcomm-linux-debian-rootfs.yaml
+	$(DEBOS) $<
+
+disk-ufs.img.gz: debos-recipes/qualcomm-linux-debian-image.yaml rootfs.tar.gz
+	$(DEBOS) $<
+
+disk-sdcard.img.gz: debos-recipes/qualcomm-linux-debian-image.yaml rootfs.tar.gz
+	$(DEBOS) -t imagetype:sdcard $<
+
+.PHONY: all