Function parse_config_into_btc_config

build_msvc/msvc-autogen.py:60–93

()

        wfile.write(s)

def parse_config_into_btc_config():
    def find_between( s, first, last ):
        try:
            start = s.index( first ) + len( first )
            end = s.index( last, start )
            return s[start:end]
        except ValueError:
            return ""

    config_info = []
    with open(os.path.join(SOURCE_DIR,'../configure.ac'), encoding="utf8") as f:
        for line in f:
            if line.startswith("define"):
                config_info.append(find_between(line, "(_", ")"))

    config_info = [c for c in config_info if not c.startswith("COPYRIGHT_HOLDERS")]

    config_dict = dict(item.split(", ") for item in config_info)
    config_dict["PACKAGE_VERSION"] = f"\"{config_dict['CLIENT_VERSION_MAJOR']}.{config_dict['CLIENT_VERSION_MINOR']}.{config_dict['CLIENT_VERSION_BUILD']}\""
    version = config_dict["PACKAGE_VERSION"].strip('"')
    config_dict["PACKAGE_STRING"] = f"\"Bitcoin Core {version}\""

    with open(os.path.join(SOURCE_DIR,'../build_msvc/bitcoin_config.h.in'), "r", encoding="utf8") as template_file:
        template = template_file.readlines()

    for index, line in enumerate(template):
        header = ""
        if line.startswith("#define"):
            header = line.split(" ")[1]
        if header in config_dict:
            template[index] = line.replace("$", f"{config_dict[header]}")

    with open(os.path.join(SOURCE_DIR,'../build_msvc/bitcoin_config.h'), "w", encoding="utf8") as btc_config:
        btc_config.writelines(template)

def main():
    parser = argparse.ArgumentParser(description='Bitcoin-core msbuild configuration initialiser.')