.ycm_extra_conf.py
author Paul Vitale <paul.m.vitale@gmail.com>
Tue, 05 Jun 2018 12:10:16 -0500
changeset 446591 d87037beffaabb3af5cc2fb4780e0cbadab6e979
parent 308838 578ebd592745ff2b7647b205576f20b5b36f3327
child 455113 2a22490b8a06c9a5eef192ef3192386f8e7ff74f
permissions -rw-r--r--
Bug 1203503 - part 2. replace proxy tunnel with new ipc-based tunnel r+bwc, r+mayhemer This replaces the tunnel using a new nr_socket implementation. Proxy detection code is still done in the peer connction. However, the result is only used to detect a proxy. The result is unused. Address resolution is done by necko code in the parent process. The new socket wraps a WebrtcProxyChannel which uses necko to handle proxy negotiation. This has a happy side effect of enabling all authentication modes that necko already supports for http proxies. This adds a protocol for Necko to manage, WebrtcProxyChannel. This new protocol serves as a pipe for a CONNECT tunnel. It is only used in WebRtc and not built in no WebRtc builds.

# 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 imp
import os
import shlex
import sys
try:
    from StringIO import StringIO
except ImportError:
    from io import StringIO

old_bytecode = sys.dont_write_bytecode
sys.dont_write_bytecode = True

path = os.path.join(os.path.dirname(__file__), 'mach')

if not os.path.exists(path):
    path = os.path.join(os.path.dirname(__file__), 'config.status')
    config = imp.load_module('_buildconfig', open(path), path, ('', 'r', imp.PY_SOURCE))
    path = os.path.join(config.topsrcdir, 'mach')
mach_module = imp.load_module('_mach', open(path), path, ('', 'r', imp.PY_SOURCE))

sys.dont_write_bytecode = old_bytecode

def FlagsForFile(filename):
    mach = mach_module.get_mach()
    out = StringIO()

    # Mach calls sys.stdout.fileno(), so we need to fake it when capturing it.
    # Returning an invalid file descriptor does the trick.
    out.fileno = lambda: -1
    out.encoding = None
    mach.run(['compileflags', filename], stdout=out, stderr=out)

    flag_list = shlex.split(out.getvalue())

    # This flag is added by Fennec for android build and causes ycmd to fail to parse the file.
    # Removing this flag is a workaround until ycmd starts to handle this flag properly.
    # https://github.com/Valloric/YouCompleteMe/issues/1490
    final_flags = [x for x in flag_list if not x.startswith('-march=armv')]

    return {
        'flags': final_flags,
        'do_cache': True
    }