.ycm_extra_conf.py
author Daniel Holbert <dholbert@cs.stanford.edu>
Tue, 08 Nov 2016 16:30:00 -0800
changeset 321817 9f2bdebbdb89d5be01e11a148812f01211dcae64
parent 308838 578ebd592745ff2b7647b205576f20b5b36f3327
permissions -rw-r--r--
Bug 1269017 part 4 - [css-grid] When doing CSS Box Alignment, opt out of a CalculateHypotheticalPosition() clause that disregards placeholder's inline position. r=mats (We don't want to disregard this position -- it's what we use to encode the start of the alignment container for this child, when we're doing CSS Box Alignment. So we need it to be reflected in the hypothetical position, not disregarded.) MozReview-Commit-ID: 28IgPn8z1Hr

# 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
    }