mirror of
https://bitbucket.org/smil3y/kdelibs.git
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129 lines
3.7 KiB
Python
129 lines
3.7 KiB
Python
import os
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import ycm_core
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from clang_helpers import PrepareClangFlags
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# Set this to the absolute path to the folder (NOT the file!) containing the
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# compile_commands.json file to use that instead of 'flags'. See here for
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# more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html
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# Most projects will NOT need to set this to anything; you can just change the
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# 'flags' list of compilation flags. Notice that YCM itself uses that approach.
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compilation_database_folder = ''
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# These are the compilation flags that will be used in case there's no
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# compilation database set.
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flags = [
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'-Wall',
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'-Wextra',
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'-Werror',
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'-Wc++98-compat',
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'-Wno-long-long',
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'-Wno-variadic-macros',
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'-DUSE_CLANG_COMPLETER',
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'-std=c++11',
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'-x',
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'c++',
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'-I/opt/kde/build/core/libs/kactivities/src',
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'-I/opt/kde/src/core/libs/kactivities/src',
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'-I/opt/kde/usr/kde/include',
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'-I/opt/kde/usr/kde/include/KDE',
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'-I/usr/include',
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'-I/usr/include/qt4',
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'-I/usr/include/qt4/Qt',
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'-I/usr/include/qt4/Qt3Support',
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'-I/usr/include/qt4/QtCore',
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'-I/usr/include/qt4/QtDBus',
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'-I/usr/include/qt4/QtDeclarative',
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'-I/usr/include/qt4/QtDesigner',
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'-I/usr/include/qt4/QtDesigner',
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'-I/usr/include/qt4/QtGui',
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'-I/usr/include/qt4/QtHelp',
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'-I/usr/include/qt4/QtNetwork',
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'-I/usr/include/qt4/QtOpenGL',
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'-I/usr/include/qt4/QtScript',
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'-I/usr/include/qt4/QtScriptTools',
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'-I/usr/include/qt4/QtSql',
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'-I/usr/include/qt4/QtSvg',
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'-I/usr/include/qt4/QtTest',
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'-I/usr/include/qt4/QtUiTools',
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'-I/usr/include/qt4/QtWebKit',
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'-I/usr/include/qt4/QtXml',
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'-I/usr/include/qt4/QtXmlPatterns',
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'-I/usr/share/qt4/mkspecs/default',
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'-D_BSD_SOURCE',
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'-DQT_NO_DEBUG_OUTPUT',
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'-DQT_USE_FAST_CONCATENATION',
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'-DQT_USE_FAST_OPERATOR_PLUS',
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'-D_XOPEN_SOURCE=500',
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'-D_BSD_SOURCE',
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'-DQT_NO_STL',
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'-DQT_NO_CAST_TO_ASCII',
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'-D_REENTRANT',
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'-DKDE_DEPRECATED_WARNINGS',
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'-DKDE4_CMAKE_TOPLEVEL_DIR_LENGTH=22'
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]
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if compilation_database_folder:
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database = ycm_core.CompilationDatabase( compilation_database_folder )
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else:
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database = None
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def DirectoryOfThisScript():
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return os.path.dirname( os.path.abspath( __file__ ) )
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def MakeRelativePathsInFlagsAbsolute( flags, working_directory ):
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if not working_directory:
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return flags
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new_flags = []
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make_next_absolute = False
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path_flags = [ '-isystem', '-I', '-iquote', '--sysroot=' ]
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for flag in flags:
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new_flag = flag
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if make_next_absolute:
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make_next_absolute = False
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if not flag.startswith( '/' ):
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new_flag = os.path.join( working_directory, flag )
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for path_flag in path_flags:
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if flag == path_flag:
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make_next_absolute = True
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break
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if flag.startswith( path_flag ):
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path = flag[ len( path_flag ): ]
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new_flag = path_flag + os.path.join( working_directory, path )
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break
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if new_flag:
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new_flags.append( new_flag )
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return new_flags
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def FlagsForFile( filename ):
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if database:
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# Bear in mind that compilation_info.compiler_flags_ does NOT return a
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# python list, but a "list-like" StringVec object
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compilation_info = database.GetCompilationInfoForFile( filename )
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final_flags = PrepareClangFlags(
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MakeRelativePathsInFlagsAbsolute(
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compilation_info.compiler_flags_,
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compilation_info.compiler_working_dir_ ),
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filename )
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# NOTE: This is just for YouCompleteMe; it's highly likely that your project
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# does NOT need to remove the stdlib flag. DO NOT USE THIS IN YOUR
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# ycm_extra_conf IF YOU'RE NOT 100% YOU NEED IT.
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try:
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final_flags.remove( '-stdlib=libc++' )
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except ValueError:
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pass
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else:
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relative_to = DirectoryOfThisScript()
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final_flags = MakeRelativePathsInFlagsAbsolute( flags, relative_to )
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return {
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'flags': final_flags,
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'do_cache': True
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}
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