fixup! Clean up some Makefile rules
fixup! Clean up some Makefile rules

kiranmeduri/amazon-ecs-agent,aws/amazon-ecs-init,aws/amazon-ecs-init,aws/amazon-ecs-agent,rjschwei/amazon-ecs-init,aws/amazon-ecs-agent,aws/amazon-ecs-agent,kiranmeduri/amazon-ecs-agent,kiranmeduri/amazon-ecs-agent,aws/amazon-ecs-agent,aws/amazon-ecs-init,rjschwei/amazon-ecs-init,kiranmeduri/amazon-ecs-agent