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Rev 9377 Rev 9411
Line 60... Line 60...
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    # Then get to the beginning of the string
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    # Then get to the beginning of the string
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    ptr = get_to(src, ptr, "\"", backwards = True)
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    ptr = get_to(src, ptr, "\"", backwards = True)
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    # Now we can read the string
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    # Now we can read the string
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    return get_strnig(src, ptr)
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    return get_strnig(src, ptr)
Line -... Line 64...
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def parse_required_compiler(src, ptr):
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    # Get straignt to the first argument
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    ptr += len("tup.getconfig")
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    # Get to parenthese
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    ptr = get_to(src, ptr, "(")
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    # Get to start of the requirement string
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    ptr = get_to(src, ptr, "\"")
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    # Read the requirement string (like NO_FASM)
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    requirement_string = get_strnig(src, ptr)
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    if requirement_string.startswith("NO_"):
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        return requirement_string[len("NO_"):].lower().replace("_", "-")
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    else:
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        return None
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def parse_tupfile_outputs(file_name):
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def parse_tupfile_outputs(file_name):
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    outputs = []
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    outputs = []
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    with open(file_name) as f:
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    with open(file_name) as f:
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        tupfile = f.read()
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        tupfile = f.read()
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    rule_begin_index = tupfile.find("tup.rule(")
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    rule_begin_index = tupfile.find("tup.rule(")
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    while (rule_begin_index != -1):
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    while (rule_begin_index != -1):
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        outputs.append(parse_rule_output(tupfile, rule_begin_index))
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        outputs.append(parse_rule_output(tupfile, rule_begin_index))
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        # Find the next tup.rule call
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        # Find the next tup.rule call
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        rule_begin_index = tupfile.find("tup.rule(", rule_begin_index + len("tup.rule("))
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        rule_begin_index = tupfile.find("tup.rule(", rule_begin_index + len("tup.rule("))
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    return outputs
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def parse_required_compilers(file_name):
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    compilers = []
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    with open(file_name) as f:
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        tupfile = f.read()
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    rule_begin_index = tupfile.find("tup.getconfig(")
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    while (rule_begin_index != -1):
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        required_compiler = parse_required_compiler(tupfile, rule_begin_index)
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        if required_compiler is not None:
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            compilers.append(required_compiler)
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        # Find the next tup.getconfig call
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        rule_begin_index = tupfile.find("tup.getconfig(", rule_begin_index + len("tup.getconfig"))
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    return compilers