DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Mercurial (d38398e5144e)

VCS Links

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import os
import sys
import subprocess

from mozboot.base import BaseBootstrapper

class WindowsBootstrapper(BaseBootstrapper):
    '''Bootstrapper for msys2 based environments for building in Windows.'''

    SYSTEM_PACKAGES = [
        'mingw-w64-x86_64-make',
        'mingw-w64-x86_64-python2-pip',
        'mingw-w64-x86_64-perl',
        'patch',
        'patchutils',
        'diffutils',
        'autoconf2.13',
        'tar',
        'zip',
        'unzip',
        'mingw-w64-x86_64-toolchain', # TODO: Should be removed when Mercurial is installable from a wheel.
        'mingw-w64-i686-toolchain'
    ]

    BROWSER_PACKAGES = [
        'mingw-w64-x86_64-yasm',
        'mingw-w64-i686-nsis'
    ]

    MOBILE_ANDROID_COMMON_PACKAGES = [
        'wget'
    ]

    def __init__(self, **kwargs):
        if 'MOZ_WINDOWS_BOOTSTRAP' not in os.environ or os.environ['MOZ_WINDOWS_BOOTSTRAP'] != '1':
            raise NotImplementedError('Bootstrap support for Windows is under development. For now, use MozillaBuild '
                                      'to set up a build environment on Windows. If you are testing Windows Bootstrap support, '
                                      'try `export MOZ_WINDOWS_BOOTSTRAP=1`')
        BaseBootstrapper.__init__(self, **kwargs)
        if not self.which('pacman'):
            raise NotImplementedError('The Windows bootstrapper only works with msys2 with pacman. Get msys2 at '
                                      'http://msys2.github.io/')
        print 'Using an experimental bootstrapper for Windows.'

    def which(self, name):
        return BaseBootstrapper.which(self, name + '.exe')

    def install_system_packages(self):
        self.pacman_install(*self.SYSTEM_PACKAGES)

    def upgrade_mercurial(self, current):
        self.pip_install('mercurial')

    def upgrade_python(self, current):
        self.pacman_install('mingw-w64-x86_64-python2')

    def install_browser_packages(self):
        self.pacman_install(*self.BROWSER_PACKAGES)

    def install_mobile_android_packages(self):
        raise NotImplementedError('We do not support building Android on Windows. Sorry!')

    def install_mobile_android_artifact_mode_packages(self):
        raise NotImplementedError('We do not support building Android on Windows. Sorry!')

    def _update_package_manager(self):
        self.pacman_update()

    def run(self, command):
        subprocess.check_call(command, stdin=sys.stdin)

    def pacman_update(self):
        command = ['pacman', '--sync', '--refresh']
        self.run(command)

    def pacman_upgrade(self):
        command = ['pacman', '--sync', '--refresh', '--sysupgrade']
        self.run(command)

    def pacman_install(self, *packages):
        command = ['pacman', '--sync', '--needed']
        if self.no_interactive:
            command.append('--noconfirm')

        command.extend(packages)
        self.run(command)

    def pip_install(self, *packages):
        command = ['pip', 'install', '--upgrade']
        command.extend(packages)
        self.run(command)