60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
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import os
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import re
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import ast
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SCRIPT_PATH = os.path.dirname(os.path.abspath(__file__))
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flags = []
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pattern = re.compile('^([A-Z0-9]+)\s*=\s*(\[.*\])')
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with open(os.path.join(SCRIPT_PATH, "config.py")) as f:
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for line in f:
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result = pattern.search(line)
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if result is None:
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continue
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key = result.group(1)
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if 'LINK' in flags or (not 'FLAGS' in key and not 'INCLUDE' in key):
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continue
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try:
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result = ast.literal_eval(result.group(2))
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if 'INCLUDE' in key:
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flags += [ '-I' + path.replace('#', '') for path in result ]
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else:
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flags += result
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except:
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pass
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def MakeRelativePathsInFlagsAbsolute(flags, working_directory):
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if not working_directory:
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return list(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, **kwargs):
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final_flags = MakeRelativePathsInFlagsAbsolute(flags, SCRIPT_PATH) + ['-x', 'c++']
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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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