/
.ycm_extra_conf.py
97 lines (81 loc) · 2.71 KB
/
.ycm_extra_conf.py
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import os
try:
from pybind11 import get_include as get_python_include
except ImportError:
def get_python_include(user):
return ""
# These are the compilation flags that will be used in case there's no
# compilation database set (by default, one is not set).
flags = [
# Warnings: For a very detailed discussion about this
# see the following stackexchange post:
# https://programmers.stackexchange.com/questions/122608#124574
'-Werror',
'-Wall',
'-Wextra',
'-pedantic',
"-Wnon-virtual-dtor",
"-Woverloaded-virtual",
"-Wshadow",
"-Wold-style-cast",
"-Wcast-align",
"-Wconversion",
"-Wuseless-cast",
"-Wsign-conversion",
"-Wmisleading-indentation",
"-Wduplicated-cond",
"-Wduplicated-branches",
"-Wlogical-op",
"-Wnull-dereference",
"-Wdouble-promotion",
"-Wformat=2",
'-fexceptions', # Generate unwind information
'-DDEBUG', # Compile as debug
'-std=c++11', # and c++ 11
'-x', 'c++', # Treat .h header files as c++
# Include other libraries and show errors and
# warnings within them
# To suppress errors shown here, use "-isystem"
# instead of "-I"
'-I', '.',
'-isystem', './adccore/include',
'-isystem', get_python_include(user=False),
'-isystem', get_python_include(user=True),
# Explicit clang includes:
'-isystem', '/usr/include/c++/v1',
]
DIRECTORY_OF_THIS_SCRIPT = os.path.dirname(os.path.abspath(__file__))
SOURCE_EXTENSIONS = ['.cpp', '.cxx', '.cc', '.c', '.C']
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 FlagsForFile(filename, **kwargs):
relative_to = DIRECTORY_OF_THIS_SCRIPT
final_flags = MakeRelativePathsInFlagsAbsolute(flags, relative_to)
return {
'flags': final_flags,
'do_cache': True
}