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# Version of .ycm_extra_conf.py sample file adapted
# for the Mapbox GL Native project.
#
# This file is NOT licensed under the GPLv3, which is the license for the rest
# of YouCompleteMe.
#
# Here's the license text for this file:
#
# This is free and unencumbered software released into the public domain.
#
# Anyone is free to copy, modify, publish, use, compile, sell, or
# distribute this software, either in source code form or as a compiled
# binary, for any purpose, commercial or non-commercial, and by any
# means.
#
# In jurisdictions that recognize copyright laws, the author or authors
# of this software dedicate any and all copyright interest in the
# software to the public domain. We make this dedication for the benefit
# of the public at large and to the detriment of our heirs and
# successors. We intend this dedication to be an overt act of
# relinquishment in perpetuity of all present and future rights to this
# software under copyright law.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.
#
# For more information, please refer to <http://unlicense.org/>
import os
import subprocess
import sys
import ycm_core
def DirectoryOfThisScript():
return os.path.dirname(os.path.abspath(__file__))
default_flags = [
'-std=c++14',
'-I%s' % (os.path.join(DirectoryOfThisScript(), 'src')),
'-I%s' % (os.path.join(DirectoryOfThisScript(), 'include')),
]
def MakeRelativePathsInFlagsAbsolute(flags, working_directory):
if not working_directory:
return list(flags)
new_flags = []
make_next_absolute = False
path_flags = ['-isystem', '-I', '-iquote', '--sysroot=']
for flag in flags:
new_flag = flag
if make_next_absolute:
make_next_absolute = False
if not flag.startswith('/'):
new_flag = os.path.join(working_directory, flag)
for path_flag in path_flags:
if flag == path_flag:
make_next_absolute = True
break
if flag.startswith(path_flag):
path = flag[len(path_flag):]
new_flag = path_flag + os.path.join(working_directory, path)
break
if new_flag:
new_flags.append(new_flag)
return new_flags
def FlagsForFileDefault():
return {
'flags': default_flags,
'do_cache': False,
}
def FlagsForFileLinux(filename):
working_directory = os.path.join('build', 'linux')
if not os.path.exists(os.path.join(DirectoryOfThisScript(), working_directory)):
return FlagsForFileDefault()
relative_source_path = filename.replace(DirectoryOfThisScript() + '/', '')
relative_obj_path = os.path.splitext(relative_source_path)[0] + '.o'
make_cmd = 'make -pn |grep %s: |grep GYP_CXXFLAGS |cut -d\' \' -f4-' % relative_obj_path
p = subprocess.Popen([make_cmd], shell=True, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
if p.returncode:
return FlagsForFileDefault()
flags = stdout.split(' ')
flags_relative = MakeRelativePathsInFlagsAbsolute(flags, os.path.join(DirectoryOfThisScript(), working_directory))
flags_final = [flag for flag in flags_relative if flag.startswith("-")]
return {
'flags': flags_final,
'do_cache': True,
}
def FlagsForFileDarwin(filename):
working_directory = os.path.join('build', 'osx')
if not os.path.exists(os.path.join(DirectoryOfThisScript(), working_directory)):
return FlagsForFileDefault()
relative_source_path = filename.replace(DirectoryOfThisScript() + '/', '')
relative_obj_path = os.path.splitext(relative_source_path)[0] + '.o'
make_cmd = 'make -pn |grep "%s :=" |grep "NDEBUG" |tail -n 1 | cut -d\' \' -f4-' % relative_obj_path
p = subprocess.Popen([make_cmd], shell=True, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
if p.returncode:
return FlagsForFileDefault()
flags = stdout.split(' ')
flags_relative = MakeRelativePathsInFlagsAbsolute(flags, os.path.join(DirectoryOfThisScript(), working_directory))
flags_final = [flag for flag in flags_relative if flag.startswith("-")]
# Append OSX sysroot SDK path
xcrun_cmd = 'xcrun --show-sdk-path'
p = subprocess.Popen([xcrun_cmd], shell=True, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
if p.returncode:
return FlagsForFileDefault()
flags_final.append('-isysroot ' + stdout)
return {
'flags': flags_final,
'do_cache': True,
}
def FlagsForFile(filename, **kwargs):
if sys.platform.startswith('linux'):
return FlagsForFileLinux(filename)
if sys.platform.startswith('darwin'):
return FlagsForFileDarwin(filename)
return FlagsForFileDefault()
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