drm_hwcomposer: Add script for quick build and deploy drm_hwcomposer

It should help us with manual testing.

Signed-off-by: Roman Stratiienko <roman.o.stratiienko@globallogic.com>

build_deploy.sh

+#!/bin/bash -e
+
+# To see logs after deploy run: $ HWCLOG=1 TESTDEV=<DEV> ./build_deploy.sh
+
+[ -z "$TESTDEV" ] && echo "Run $ TESTDEV=<Your lunch target> ./build_deploy.sh" && false
+
+cd ../..
+. build/envsetup.sh
+lunch $TESTDEV
+cd -
+
+mm
+
+adb root && adb remount && adb sync vendor
+
+adb shell stop
+adb shell stop vendor.hwcomposer-2-1 || true
+adb shell stop vendor.hwcomposer-2-2 || true
+adb shell stop vendor.hwcomposer-2-3 || true
+adb shell stop vendor.hwcomposer-2-4 || true
+
+[ $HWCLOG -eq "1" ] && adb logcat -c
+
+adb shell start
+
+[ $HWCLOG -eq "1" ] && adb logcat | grep -i hwc