1 # Copyright 2014 The Chromium OS Authors. All rights reserved. 2 # Use of this source code is governed by a BSD-style license that can be 3 # found in the LICENSE file. 4 5 ifndef SYSROOT 6 $(error Define SYSROOT) 7 endif 8 9 OUT_DIR ?= . 10 PROTO_PATH = $(SYSROOT)/usr/include/metrics/proto 11 PROTO_DEFS = $(PROTO_PATH)/*.proto 12 PROTO_BINDINGS = $(PROTO_DEFS:$PROTO_PATH%.proto=$OUT_DIR%_pb2.py) 13 14 all: $(PROTO_BINDINGS) 15 16 $(PROTO_BINDINGS): $(PROTO_DEFS) 17 protoc --proto_path=$(PROTO_PATH) --python_out=$(OUT_DIR) $(PROTO_DEFS) 18 19 clean: 20 rm -f $(PROTO_BINDINGS) 21
