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authorDave Reisner <dreisner@archlinux.org>2013-09-16 19:09:36 -0400
committerDave Reisner <dreisner@archlinux.org>2013-09-16 19:10:03 -0400
commit328b5bc96e452b67ae2eb3dee3a09ff3ce03f662 (patch)
tree8397ee8312ebb3e91efc79e6a60fe99d7d2c4366
parentd2e2c03d87618688eae262a2f2f2d299bf62a4dd (diff)
downloadsystemd-328b5bc96e452b67ae2eb3dee3a09ff3ce03f662.tar.gz
Add YouCompleteMe configuration
-rw-r--r--.ycm_extra_conf.py81
1 files changed, 81 insertions, 0 deletions
diff --git a/.ycm_extra_conf.py b/.ycm_extra_conf.py
new file mode 100644
index 0000000000..06a2344661
--- /dev/null
+++ b/.ycm_extra_conf.py
@@ -0,0 +1,81 @@
+import os
+import ycm_core
+from clang_helpers import PrepareClangFlags
+
+compilation_database_folder = ''
+
+flags = [
+'-include',
+'./config.h',
+'-I',
+'/usr/include/dbus-1.0',
+'-I',
+'./src/shared',
+'-Wall',
+'-Wextra',
+'-Werror',
+'-Wno-long-long',
+'-Wno-variadic-macros',
+'-fexceptions',
+'-DNDEBUG',
+'-DUSE_CLANG_COMPLETER',
+'-D_GNU_SOURCE',
+'-std=c99',
+]
+
+if compilation_database_folder:
+ database = ycm_core.CompilationDatabase(compilation_database_folder)
+else:
+ database = None
+
+
+def DirectoryOfThisScript():
+ return os.path.dirname(os.path.abspath(__file__))
+
+
+def MakeRelativePathsInFlagsAbsolute(flags, working_directory):
+ if not working_directory:
+ return 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 FlagsForFile(filename):
+ if database:
+ compilation_info = database.GetCompilationInfoForFile(filename)
+ final_flags = PrepareClangFlags(
+ MakeRelativePathsInFlagsAbsolute(
+ compilation_info.compiler_flags_,
+ compilation_info.compiler_working_dir_),
+ filename)
+
+ else:
+ relative_to = DirectoryOfThisScript()
+ final_flags = MakeRelativePathsInFlagsAbsolute(flags, relative_to)
+
+ return {
+ 'flags': final_flags,
+ 'do_cache': True
+ }