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#!/usr/bin/python | |
import os | |
import sys | |
import getopt | |
template = ''' | |
# This file is NOT licensed under the GPLv3, which is the license for the rest | |
# of YouCompleteMe. | |
# | |
# Here's the license text for this file: | |
# | |
# This is free and unencumbered software released into the public domain. | |
# | |
# Anyone is free to copy, modify, publish, use, compile, sell, or | |
# distribute this software, either in source code form or as a compiled | |
# binary, for any purpose, commercial or non-commercial, and by any | |
# means. | |
# | |
# In jurisdictions that recognize copyright laws, the author or authors | |
# of this software dedicate any and all copyright interest in the | |
# software to the public domain. We make this dedication for the benefit | |
# of the public at large and to the detriment of our heirs and | |
# successors. We intend this dedication to be an overt act of | |
# relinquishment in perpetuity of all present and future rights to this | |
# software under copyright law. | |
# | |
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
# OTHER DEALINGS IN THE SOFTWARE. | |
# | |
# For more information, please refer to <http://unlicense.org/> | |
import os | |
import ycm_core | |
from clang_helpers import PrepareClangFlags | |
# These are the compilation flags that will be used in case there's no | |
# compilation database set (by default, one is not set). | |
# CHANGE THIS LIST OF FLAGS. YES, THIS IS THE DROID YOU HAVE BEEN LOOKING FOR. | |
<##FLAGS##> | |
# Set this to the absolute path to the folder (NOT the file!) containing the | |
# compile_commands.json file to use that instead of 'flags'. See here for | |
# more details: http://clang.llvm.org/docs/JSONCompilationDatabase.html | |
# | |
# Most projects will NOT need to set this to anything; you can just change the | |
# 'flags' list of compilation flags. Notice that YCM itself uses that approach. | |
compilation_database_folder = '' | |
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: | |
# Bear in mind that compilation_info.compiler_flags_ does NOT return a | |
# python list, but a "list-like" StringVec object | |
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 | |
} | |
''' | |
flags = [ | |
'-x', | |
'objective-c', | |
'-arch i386', | |
'-fmessage-length=0', | |
'-std=gnu99', | |
'-Wno-trigraphs', | |
'-fpascal-strings', | |
'-Os', | |
'-Wno-missing-field-initializers', | |
'-Wno-missing-prototypes', | |
'-Wreturn-type', | |
'-Wno-implicit-atomic-properties', | |
'-Wno-receiver-is-weak', | |
'-Wduplicate-method-match', | |
'-Wformat', | |
'-Wno-missing-braces', | |
'-Wparentheses', | |
'-Wswitch', | |
'-Wno-unused-function', | |
'-Wno-unused-label', | |
'-Wno-unused-parameter', | |
'-Wunused-variable', | |
'-Wunused-value', | |
'-Wempty-body', | |
'-Wuninitialized', | |
'-Wno-unknown-pragmas', | |
'-Wno-shadow', | |
'-Wno-four-char-constants', | |
'-Wno-conversion', | |
'-Wno-constant-conversion', | |
'-Wno-int-conversion', | |
'-Wno-enum-conversion', | |
'-Wno-shorten-64-to-32', | |
'-Wpointer-sign', | |
'-Wno-newline-eof', | |
'-Wno-selector', | |
'-Wno-strict-selector-match', | |
'-Wno-undeclared-selector', | |
'-Wno-deprecated-implementations', | |
'-fexceptions', | |
'-fasm-blocks', | |
'-fstrict-aliasing', | |
'-Wprotocol', | |
'-Wdeprecated-declarations', | |
'-g', | |
'-fvisibility=hidden', | |
'-Wno-sign-conversion', | |
'-fobjc-abi-version=2', | |
'-fobjc-legacy-dispatch', | |
'-iquote', | |
'-DNS_BLOCK_ASSERTIONS=1', | |
'-MMD', | |
'-MT', | |
'-MF' | |
] | |
def usage(): | |
print 'Usage: ycm_conf_ios_gen [OPTS] <iOS_Project_Folder>' | |
print ' [OPTS]:' | |
print ' -f, -force-no-arc' | |
print ' Do not build with arc. If your project is not using arc, please add this arg.' | |
print ' -c, -clang' | |
print ' Generate .clang_complete file.' | |
def xcode_framework_pathes(): | |
xcode_path = '/Applications/Xcode.app/Contents/Developer' | |
platform_path = os.path.join(xcode_path, 'Platforms/iPhoneSimulator.platform/Developer/SDKs/') | |
systemroot = '' | |
minversionstr = '' | |
maxversion = 0.0 | |
for dir in [name for name in os.listdir(platform_path) | |
if os.path.isdir(os.path.join(platform_path, name))]: | |
if dir.startswith('iPhoneSimulator'): | |
version = float(dir[15:-4]) | |
if version > maxversion: | |
maxversion = version | |
minversionstr = dir[15:-4] | |
systemroot = dir | |
if maxversion > 0.0: | |
systemroot = os.path.join(platform_path, systemroot) | |
return [ | |
'-isysroot', | |
systemroot, | |
'-I%s' % os.path.join(systemroot, 'System/Library/Frameworks/Foundation.framework/Headers'), | |
'-I%s' % os.path.join(xcode_path, 'Toolchains/XcodeDefault.xctoolchain/usr/include'), | |
'-mios-simulator-version-min=%s' % minversionstr, | |
] | |
def project_pathes(projectfolder): | |
def directories_contains_source(files): | |
for f in files: | |
if f.split(".")[-1] in ("h", "m", "mm", "c", "cpp", "cc"): | |
return True | |
return False | |
folderlist = [] | |
for (path, dirs, files) in os.walk(projectfolder): | |
if directories_contains_source(files): | |
folderlist.append('-I%s' % path) | |
return folderlist | |
def main(args): | |
try: | |
# Short option syntax: "hv:" | |
# Long option syntax: "help" or "verbose=" | |
opts, args = getopt.getopt(sys.argv[1:], "hfc", []) | |
except getopt.GetoptError, err: | |
# Print debug info | |
print str(err) | |
sys.exit(0) | |
use_arc = True | |
clang_complete = False | |
for option, argument in opts: | |
if option in ("-h", "--help"): | |
usage() | |
elif option in ("-f", "-fore-no-arc"): | |
use_arc = False | |
elif option in ("-c", "-clang"): | |
clang_complete = True | |
if len(args) == 0: | |
usage() | |
sys.exit(0) | |
if not os.path.exists(args[0]) and not os.path.isdir(args[0]): | |
usage() | |
sys.exit(0) | |
if use_arc: | |
flags.append('-fobjc-arc') | |
flags.extend(xcode_framework_pathes()) | |
flags.extend(project_pathes(args[0])) | |
output_path = '' | |
if clang_complete: | |
output_path = os.path.join(args[0], '.clang_complete') | |
else: | |
output_path = os.path.join(args[0], '.ycm_extra_conf.py') | |
if not clang_complete: | |
flagsstring = 'flags = ' | |
flagsstring += str(flags) | |
ycm_extra_conf = template.replace('<##FLAGS##>', flagsstring) | |
os.system('echo "%s" > %s' % (ycm_extra_conf, output_path)) | |
else: | |
os.system('echo "%s" > %s' % ('\n'.join(flags), output_path)) | |
print 'Generate succeed [%s].' % (output_path) | |
if __name__ == '__main__': | |
main(sys.argv[1:]) |
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a python script to generate .ycm_extra_conf.py or .clang_complete for iOS projects which used in vim plugins YouCompleteMe.