diff options
| -rw-r--r-- | Jamroot.jam | 2 | ||||
| -rw-r--r-- | netfs/daemon/.ycm_extra_conf.py | 113 | ||||
| -rw-r--r-- | netfs/fuse/.ycm_extra_conf.py | 113 |
3 files changed, 227 insertions, 1 deletions
diff --git a/Jamroot.jam b/Jamroot.jam index bab30f0..e02a59a 100644 --- a/Jamroot.jam +++ b/Jamroot.jam @@ -7,7 +7,7 @@ project : requirements <variant>release:<cflags>"-std=c++0x" <variant>debug:<cflags>"-W -Wall -Werror -Wwrite-strings -std=c++0x" - <variant>debug:<linkflags>"-Wl,-z,defs" + <linkflags>"-Wl,-z,defs,--warn-once" ; diff --git a/netfs/daemon/.ycm_extra_conf.py b/netfs/daemon/.ycm_extra_conf.py new file mode 100644 index 0000000..76707ba --- /dev/null +++ b/netfs/daemon/.ycm_extra_conf.py @@ -0,0 +1,113 @@ +import os +import ycm_core + +flags = [ +'-Wall', +'-Wextra', +'-Werror', +'-Wc++98-compat', +'-Wno-long-long', +'-Wno-variadic-macros', +'-fexceptions', +'-DNDEBUG', +'-std=c++11', +'-x', +'c++', +'-I', +'.', +'-I', +'../lib', +'-I', +'../ice', +'-I', +'../ice/bin/*/debug', +'-isystem', +'/usr/include', +'-isystem', +'/usr/include/glibmm-2.4', +] + +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 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 IsHeaderFile( filename ): + extension = os.path.splitext( filename )[ 1 ] + return extension in [ '.h', '.hxx', '.hpp', '.hh' ] + + +def GetCompilationInfoForFile( filename ): + # The compilation_commands.json file generated by CMake does not have entries + # for header files. So we do our best by asking the db for flags for a + # corresponding source file, if any. If one exists, the flags for that file + # should be good enough. + if IsHeaderFile( filename ): + basename = os.path.splitext( filename )[ 0 ] + for extension in SOURCE_EXTENSIONS: + replacement_file = basename + extension + if os.path.exists( replacement_file ): + compilation_info = database.GetCompilationInfoForFile( + replacement_file ) + if compilation_info.compiler_flags_: + return compilation_info + return None + return database.GetCompilationInfoForFile( filename ) + + +def FlagsForFile( filename, **kwargs ): + if database: + # Bear in mind that compilation_info.compiler_flags_ does NOT return a + # python list, but a "list-like" StringVec object + compilation_info = GetCompilationInfoForFile( filename ) + if not compilation_info: + return None + + final_flags = MakeRelativePathsInFlagsAbsolute( + compilation_info.compiler_flags_, + compilation_info.compiler_working_dir_ ) + else: + relative_to = DirectoryOfThisScript() + final_flags = MakeRelativePathsInFlagsAbsolute( flags, relative_to ) + + return { + 'flags': final_flags, + 'do_cache': True + } diff --git a/netfs/fuse/.ycm_extra_conf.py b/netfs/fuse/.ycm_extra_conf.py new file mode 100644 index 0000000..76707ba --- /dev/null +++ b/netfs/fuse/.ycm_extra_conf.py @@ -0,0 +1,113 @@ +import os +import ycm_core + +flags = [ +'-Wall', +'-Wextra', +'-Werror', +'-Wc++98-compat', +'-Wno-long-long', +'-Wno-variadic-macros', +'-fexceptions', +'-DNDEBUG', +'-std=c++11', +'-x', +'c++', +'-I', +'.', +'-I', +'../lib', +'-I', +'../ice', +'-I', +'../ice/bin/*/debug', +'-isystem', +'/usr/include', +'-isystem', +'/usr/include/glibmm-2.4', +] + +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 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 IsHeaderFile( filename ): + extension = os.path.splitext( filename )[ 1 ] + return extension in [ '.h', '.hxx', '.hpp', '.hh' ] + + +def GetCompilationInfoForFile( filename ): + # The compilation_commands.json file generated by CMake does not have entries + # for header files. So we do our best by asking the db for flags for a + # corresponding source file, if any. If one exists, the flags for that file + # should be good enough. + if IsHeaderFile( filename ): + basename = os.path.splitext( filename )[ 0 ] + for extension in SOURCE_EXTENSIONS: + replacement_file = basename + extension + if os.path.exists( replacement_file ): + compilation_info = database.GetCompilationInfoForFile( + replacement_file ) + if compilation_info.compiler_flags_: + return compilation_info + return None + return database.GetCompilationInfoForFile( filename ) + + +def FlagsForFile( filename, **kwargs ): + if database: + # Bear in mind that compilation_info.compiler_flags_ does NOT return a + # python list, but a "list-like" StringVec object + compilation_info = GetCompilationInfoForFile( filename ) + if not compilation_info: + return None + + final_flags = MakeRelativePathsInFlagsAbsolute( + compilation_info.compiler_flags_, + compilation_info.compiler_working_dir_ ) + else: + relative_to = DirectoryOfThisScript() + final_flags = MakeRelativePathsInFlagsAbsolute( flags, relative_to ) + + return { + 'flags': final_flags, + 'do_cache': True + } |