1 # SPDX-License-Identifier: Apache-2.0 2 # 3 # Copyright (C) 2015, ARM Limited and contributors. 4 # 5 # Licensed under the Apache License, Version 2.0 (the "License"); you may 6 # not use this file except in compliance with the License. 7 # You may obtain a copy of the License at 8 # 9 # http://www.apache.org/licenses/LICENSE-2.0 10 # 11 # Unless required by applicable law or agreed to in writing, software 12 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 13 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 # See the License for the specific language governing permissions and 15 # limitations under the License. 16 # 17 18 import logging 19 import os 20 import shutil 21 import subprocess 22 from collections import namedtuple 23 24 class Build(object): 25 """ 26 Collection of Android related build actions 27 """ 28 def __init__(self, te): 29 if (te.ANDROID_BUILD_TOP and te.TARGET_PRODUCT and te.TARGET_BUILD_VARIANT): 30 self._te = te 31 else: 32 te._log.warning('Build initialization failed: invalid paramterers') 33 raise 34 35 def exec_cmd(self, cmd): 36 ret = subprocess.call(cmd, shell=True) 37 if ret != 0: 38 raise RuntimeError('Command \'{}\' returned error code {}'.format(cmd, ret)) 39 40 def build_module(self, module_path): 41 """ 42 Build a module and its dependencies. 43 44 :param module_path: module path 45 :type module_path: str 46 47 """ 48 cur_dir = os.getcwd() 49 os.chdir(self._te.ANDROID_BUILD_TOP) 50 lunch_target = self._te.TARGET_PRODUCT + '-' + self._te.TARGET_BUILD_VARIANT 51 self.exec_cmd('source build/envsetup.sh && lunch ' + 52 lunch_target + ' && mmma -j16 ' + module_path) 53 os.chdir(cur_dir) 54 55 56 # vim :set tabstop=4 shiftwidth=4 expandtab 57
