-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
2 changed files
with
182 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,182 @@ | ||
# 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/> | ||
|
||
from distutils.sysconfig import get_python_inc | ||
import platform | ||
import os | ||
import ycm_core | ||
|
||
# These are the compilation flags that will be used in case there's no | ||
# compilation database set (by default, one is not set). | ||
# CHANGE THIS LIST OF FLAGS. YES, THIS IS THE DROID YOU HAVE BEEN LOOKING FOR. | ||
flags = [ | ||
'-Wall', | ||
'-Wextra', | ||
'-Werror', | ||
'-Wno-long-long', | ||
'-Wno-variadic-macros', | ||
'-fexceptions', | ||
'-DNDEBUG', | ||
# You 100% do NOT need -DUSE_CLANG_COMPLETER and/or -DYCM_EXPORT in your flags; | ||
# only the YCM source code needs it. | ||
'-DUSE_CLANG_COMPLETER', | ||
'-DYCM_EXPORT=', | ||
# THIS IS IMPORTANT! Without the '-x' flag, Clang won't know which language to | ||
# use when compiling headers. So it will guess. Badly. So C++ headers will be | ||
# compiled as C headers. You don't want that so ALWAYS specify the '-x' flag. | ||
# For a C project, you would set this to 'c' instead of 'c++'. | ||
'-x', | ||
'c++', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/../pybind11', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/../BoostParts', | ||
'-isystem', | ||
get_python_inc(), | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/../llvm/include', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/../llvm/tools/clang/include', | ||
'-I', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm', | ||
'-I', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/./ClangCompleter', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/./tests/gmock/gtest', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/./tests/gmock/gtest/include', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/./tests/gmock', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/./tests/gmock/include', | ||
'-isystem', | ||
'/home/ljf/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp/ycm/./benchmarks/benchmark/include', | ||
'-isystem', | ||
'/usr/include', | ||
'-isystem', | ||
'/usr/local/include', | ||
'-isystem', | ||
'/usr/include/c++/v1', | ||
'-isystem', | ||
'/usr/include/c++/7', | ||
'-isystem', | ||
'/usr/include/x86_64-linux-gnu/c++', | ||
'-isystem', | ||
'/home/ljf/learn/socket/include', | ||
'-I', | ||
'/home/ljf/learn/GameServer/include', | ||
'-I', | ||
'/home/ljf/learn/TestProtobuf/include', | ||
'-I', | ||
'.' | ||
] | ||
|
||
# Clang automatically sets the '-std=' flag to 'c++14' for MSVC 2015 or later, | ||
# which is required for compiling the standard library, and to 'c++11' for older | ||
# versions. | ||
if platform.system() != 'Windows': | ||
flags.append( '-std=c++11' ) | ||
|
||
|
||
# Set this to the absolute path to the folder (NOT the file!) containing the | ||
# compile_commands.json file to use that instead of 'flags'. See here for | ||
# more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html | ||
# | ||
# You can get CMake to generate this file for you by adding: | ||
# set( CMAKE_EXPORT_COMPILE_COMMANDS 1 ) | ||
# to your CMakeLists.txt file. | ||
# | ||
# Most projects will NOT need to set this to anything; you can just change the | ||
# 'flags' list of compilation flags. Notice that YCM itself uses that approach. | ||
compilation_database_folder = '' | ||
|
||
if os.path.exists( compilation_database_folder ): | ||
database = ycm_core.CompilationDatabase( compilation_database_folder ) | ||
else: | ||
database = None | ||
|
||
SOURCE_EXTENSIONS = [ '.cpp', '.cxx', '.cc', '.c', '.m', '.mm' ] | ||
|
||
def DirectoryOfThisScript(): | ||
return os.path.dirname( os.path.abspath( __file__ ) ) | ||
|
||
|
||
def IsHeaderFile( filename ): | ||
extension = os.path.splitext( filename )[ 1 ] | ||
return extension in [ '.h', '.hxx', '.hpp', '.hh' ] | ||
|
||
|
||
def FindCorrespondingSourceFile( filename ): | ||
if IsHeaderFile( filename ): | ||
basename = os.path.splitext( filename )[ 0 ] | ||
for extension in SOURCE_EXTENSIONS: | ||
replacement_file = basename + extension | ||
if os.path.exists( replacement_file ): | ||
return replacement_file | ||
return filename | ||
|
||
|
||
def FlagsForFile( filename, **kwargs ): | ||
# If the file is a header, try to find the corresponding source file and | ||
# retrieve its flags from the compilation database if using one. This is | ||
# necessary since compilation databases don't have entries for header files. | ||
# In addition, use this source file as the translation unit. This makes it | ||
# possible to jump from a declaration in the header file to its definition in | ||
# the corresponding source file. | ||
filename = FindCorrespondingSourceFile( filename ) | ||
|
||
if not database: | ||
return { | ||
'flags': flags, | ||
'include_paths_relative_to_dir': DirectoryOfThisScript(), | ||
'override_filename': filename | ||
} | ||
|
||
compilation_info = database.GetCompilationInfoForFile( filename ) | ||
if not compilation_info.compiler_flags_: | ||
return None | ||
|
||
# Bear in mind that compilation_info.compiler_flags_ does NOT return a | ||
# python list, but a "list-like" StringVec object. | ||
final_flags = list( compilation_info.compiler_flags_ ) | ||
|
||
# NOTE: This is just for YouCompleteMe; it's highly likely that your project | ||
# does NOT need to remove the stdlib flag. DO NOT USE THIS IN YOUR | ||
# ycm_extra_conf IF YOU'RE NOT 100% SURE YOU NEED IT. | ||
# try: | ||
# final_flags.remove( '-stdlib=libc++' ) | ||
# except ValueError: | ||
# pass | ||
|
||
return { | ||
'flags': final_flags, | ||
'include_paths_relative_to_dir': compilation_info.compiler_working_dir_, | ||
'override_filename': filename | ||
} |
Binary file not shown.