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Diffstat (limited to '.ycm_extra_conf.py')
| -rw-r--r-- | .ycm_extra_conf.py | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/.ycm_extra_conf.py b/.ycm_extra_conf.py deleted file mode 100644 index 34573ff..0000000 --- a/.ycm_extra_conf.py +++ /dev/null | |||
| @@ -1,184 +0,0 @@ | |||
| 1 | # This file is NOT licensed under the GPLv3, which is the license for the rest | ||
| 2 | # of YouCompleteMe. | ||
| 3 | # | ||
| 4 | # Here's the license text for this file: | ||
| 5 | # | ||
| 6 | # This is free and unencumbered software released into the public domain. | ||
| 7 | # | ||
| 8 | # Anyone is free to copy, modify, publish, use, compile, sell, or | ||
| 9 | # distribute this software, either in source code form or as a compiled | ||
| 10 | # binary, for any purpose, commercial or non-commercial, and by any | ||
| 11 | # means. | ||
| 12 | # | ||
| 13 | # In jurisdictions that recognize copyright laws, the author or authors | ||
| 14 | # of this software dedicate any and all copyright interest in the | ||
| 15 | # software to the public domain. We make this dedication for the benefit | ||
| 16 | # of the public at large and to the detriment of our heirs and | ||
| 17 | # successors. We intend this dedication to be an overt act of | ||
| 18 | # relinquishment in perpetuity of all present and future rights to this | ||
| 19 | # software under copyright law. | ||
| 20 | # | ||
| 21 | # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | ||
| 22 | # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | ||
| 23 | # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | ||
| 24 | # IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR | ||
| 25 | # OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | ||
| 26 | # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | ||
| 27 | # OTHER DEALINGS IN THE SOFTWARE. | ||
| 28 | # | ||
| 29 | # For more information, please refer to <http://unlicense.org/> | ||
| 30 | |||
| 31 | import os | ||
| 32 | import ycm_core | ||
| 33 | |||
| 34 | # These are the compilation flags that will be used in case there's no | ||
| 35 | # compilation database set (by default, one is not set). | ||
| 36 | # CHANGE THIS LIST OF FLAGS. YES, THIS IS THE DROID YOU HAVE BEEN LOOKING FOR. | ||
| 37 | flags = [ | ||
| 38 | '-Wall', | ||
| 39 | '-Wextra', | ||
| 40 | '-Werror', | ||
| 41 | '-Wno-long-long', | ||
| 42 | '-Wno-variadic-macros', | ||
| 43 | '-fexceptions', | ||
| 44 | '-DNDEBUG', | ||
| 45 | # You 100% do NOT need -DUSE_CLANG_COMPLETER in your flags; only the YCM | ||
| 46 | # source code needs it. | ||
| 47 | '-DUSE_CLANG_COMPLETER', | ||
| 48 | # THIS IS IMPORTANT! Without a "-std=<something>" flag, clang won't know which | ||
| 49 | # language to use when compiling headers. So it will guess. Badly. So C++ | ||
| 50 | # headers will be compiled as C headers. You don't want that so ALWAYS specify | ||
| 51 | # a "-std=<something>". | ||
| 52 | # For a C project, you would set this to something like 'c99' instead of | ||
| 53 | # 'c++11'. | ||
| 54 | '-std=c99', | ||
| 55 | # ...and the same thing goes for the magic -x option which specifies the | ||
| 56 | # language that the files to be compiled are written in. This is mostly | ||
| 57 | # relevant for c++ headers. | ||
| 58 | # For a C project, you would set this to 'c' instead of 'c++'. | ||
| 59 | '-x', | ||
| 60 | 'c', | ||
| 61 | '-isystem', | ||
| 62 | '../BoostParts', | ||
| 63 | '-isystem', | ||
| 64 | # This path will only work on OS X, but extra paths that don't exist are not | ||
| 65 | # harmful | ||
| 66 | '/System/Library/Frameworks/Python.framework/Headers', | ||
| 67 | '-isystem', | ||
| 68 | '../llvm/include', | ||
| 69 | '-isystem', | ||
| 70 | '../llvm/tools/clang/include', | ||
| 71 | '-I', | ||
| 72 | '.', | ||
| 73 | '-I', | ||
| 74 | './ClangCompleter', | ||
| 75 | '-isystem', | ||
| 76 | './tests/gmock/gtest', | ||
| 77 | '-isystem', | ||
| 78 | './tests/gmock/gtest/include', | ||
| 79 | '-isystem', | ||
| 80 | './tests/gmock', | ||
| 81 | '-isystem', | ||
| 82 | './tests/gmock/include', | ||
| 83 | ] | ||
| 84 | |||
| 85 | |||
| 86 | # Set this to the absolute path to the folder (NOT the file!) containing the | ||
| 87 | # compile_commands.json file to use that instead of 'flags'. See here for | ||
| 88 | # more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html | ||
| 89 | # | ||
| 90 | # You can get CMake to generate this file for you by adding: | ||
| 91 | # set( CMAKE_EXPORT_COMPILE_COMMANDS 1 ) | ||
| 92 | # to your CMakeLists.txt file. | ||
| 93 | # | ||
| 94 | # Most projects will NOT need to set this to anything; you can just change the | ||
| 95 | # 'flags' list of compilation flags. Notice that YCM itself uses that approach. | ||
| 96 | compilation_database_folder = '' | ||
| 97 | |||
| 98 | if os.path.exists( compilation_database_folder ): | ||
| 99 | database = ycm_core.CompilationDatabase( compilation_database_folder ) | ||
| 100 | else: | ||
| 101 | database = None | ||
| 102 | |||
| 103 | SOURCE_EXTENSIONS = [ '.cpp', '.cxx', '.cc', '.c', '.m', '.mm' ] | ||
| 104 | |||
| 105 | def DirectoryOfThisScript(): | ||
| 106 | return os.path.dirname( os.path.abspath( __file__ ) ) | ||
| 107 | |||
| 108 | |||
| 109 | def MakeRelativePathsInFlagsAbsolute( flags, working_directory ): | ||
| 110 | if not working_directory: | ||
| 111 | return list( flags ) | ||
| 112 | new_flags = [] | ||
| 113 | make_next_absolute = False | ||
| 114 | path_flags = [ '-isystem', '-I', '-iquote', '--sysroot=' ] | ||
| 115 | for flag in flags: | ||
| 116 | new_flag = flag | ||
| 117 | |||
| 118 | if make_next_absolute: | ||
| 119 | make_next_absolute = False | ||
| 120 | if not flag.startswith( '/' ): | ||
| 121 | new_flag = os.path.join( working_directory, flag ) | ||
| 122 | |||
| 123 | for path_flag in path_flags: | ||
| 124 | if flag == path_flag: | ||
| 125 | make_next_absolute = True | ||
| 126 | break | ||
| 127 | |||
| 128 | if flag.startswith( path_flag ): | ||
| 129 | path = flag[ len( path_flag ): ] | ||
| 130 | new_flag = path_flag + os.path.join( working_directory, path ) | ||
| 131 | break | ||
| 132 | |||
| 133 | if new_flag: | ||
| 134 | new_flags.append( new_flag ) | ||
| 135 | return new_flags | ||
| 136 | |||
| 137 | |||
| 138 | def IsHeaderFile( filename ): | ||
| 139 | extension = os.path.splitext( filename )[ 1 ] | ||
| 140 | return extension in [ '.h', '.hxx', '.hpp', '.hh' ] | ||
| 141 | |||
| 142 | |||
| 143 | def GetCompilationInfoForFile( filename ): | ||
| 144 | # The compilation_commands.json file generated by CMake does not have entries | ||
| 145 | # for header files. So we do our best by asking the db for flags for a | ||
| 146 | # corresponding source file, if any. If one exists, the flags for that file | ||
| 147 | # should be good enough. | ||
| 148 | if IsHeaderFile( filename ): | ||
| 149 | basename = os.path.splitext( filename )[ 0 ] | ||
| 150 | for extension in SOURCE_EXTENSIONS: | ||
| 151 | replacement_file = basename + extension | ||
| 152 | if os.path.exists( replacement_file ): | ||
| 153 | compilation_info = database.GetCompilationInfoForFile( | ||
| 154 | replacement_file ) | ||
| 155 | if compilation_info.compiler_flags_: | ||
| 156 | return compilation_info | ||
| 157 | return None | ||
| 158 | return database.GetCompilationInfoForFile( filename ) | ||
| 159 | |||
| 160 | |||
| 161 | def FlagsForFile( filename, **kwargs ): | ||
| 162 | if database: | ||
| 163 | # Bear in mind that compilation_info.compiler_flags_ does NOT return a | ||
| 164 | # python list, but a "list-like" StringVec object | ||
| 165 | compilation_info = GetCompilationInfoForFile( filename ) | ||
| 166 | if not compilation_info: | ||
| 167 | return None | ||
| 168 | |||
| 169 | final_flags = MakeRelativePathsInFlagsAbsolute( | ||
| 170 | compilation_info.compiler_flags_, | ||
| 171 | compilation_info.compiler_working_dir_ ) | ||
| 172 | |||
| 173 | # NOTE: This is just for YouCompleteMe; it's highly likely that your project | ||
| 174 | # does NOT need to remove the stdlib flag. DO NOT USE THIS IN YOUR | ||
| 175 | # ycm_extra_conf IF YOU'RE NOT 100% SURE YOU NEED IT. | ||
| 176 | try: | ||
| 177 | final_flags.remove( '-stdlib=libc++' ) | ||
| 178 | except ValueError: | ||
| 179 | pass | ||
| 180 | else: | ||
| 181 | relative_to = DirectoryOfThisScript() | ||
| 182 | final_flags = MakeRelativePathsInFlagsAbsolute( flags, relative_to ) | ||
| 183 | |||
| 184 | return { 'flags': final_flags } | ||
