1#!/usr/bin/python 2# 3# Copyright 2017 Google Inc. 4# 5# Use of this source code is governed by a BSD-style license that can be 6# found in the LICENSE file. 7 8import argparse 9import os 10import re 11import shutil 12import subprocess 13import sys 14 15parser = argparse.ArgumentParser(description='builds skia android apps') 16parser.add_argument('-C', '--output_dir', help='ninja out dir') 17parser.add_argument('app_name') 18 19args = parser.parse_args() 20 21target_cpu = "arm64" 22android_variant = "" 23android_buildtype = "debug" 24 25if args.output_dir == None: 26 sys.exit("unknown out directory") 27 28args_gn_path = os.path.join(args.output_dir, "args.gn") 29if os.path.exists(args_gn_path): 30 for line in open(args_gn_path): 31 m = re.match('target_cpu ?= ?"(.*)"', line.strip()) 32 if m: 33 target_cpu = m.group(1) 34 35if target_cpu == "arm": 36 android_variant = "arm" 37elif target_cpu == "arm64": 38 android_variant = "arm64" 39elif target_cpu == "x86": 40 android_variant = "x86" 41elif target_cpu == "x64": 42 android_variant = "x86_64" 43elif target_cpu == "mipsel": 44 android_variant = "mips" 45elif target_cpu == "mips64el": 46 android_variant = "mips64" 47else: 48 sys.exit("unknown target_cpu") 49 50# build the apk using gradle 51try: 52 subprocess.check_call(['./apps/gradlew', 53 ':viewer:assemble' + android_variant + android_buildtype, 54 '-papps/' + args.app_name, 55 '-P' + target_cpu + '.out.dir=' + args.output_dir, 56 '--daemon'], cwd=os.path.join(os.path.dirname(__file__), "..")) 57except subprocess.CalledProcessError as error: 58 print error 59 sys.exit("gradle build failed") 60 61# copy apk back into the main out directory 62current_dir = os.path.dirname(__file__) 63apk_src = os.path.join(current_dir, "..", "apps", args.app_name, "build", "outputs", "apk", 64 args.app_name + "-" + android_variant + "-" + android_buildtype + ".apk") 65apk_dst = os.path.join(args.output_dir, args.app_name + ".apk") 66shutil.copyfile(apk_src, apk_dst) 67