安装xmlsec软件包

Question

我正在尝试安装需要odoo的xml安全软件包，即XMLSEC，在安装时会出现以下错误：

 ----------------------------------------
  Failed building wheel for xmlsec
  Running setup.py clean for xmlsec
Failed to build xmlsec
Installing collected packages: xmlsec
  Running setup.py install for xmlsec ... error
    Complete output from command c:\users\rafaelc\documents\test\scripts\python.exe -u -c "import setuptools, tokenize;__file__='c:\\users\\rafaelc\\appdata\\local\\
temp\\pip-install-edbj6y\\xmlsec\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'e
xec'))" install --record c:\users\rafaelc\appdata\local\temp\pip-record-jw3dvz\install-record.txt --single-version-externally-managed --compile --install-headers c:\
users\rafaelc\documents\test\include\site\python2.7\xmlsec:
    running install
    running build
    running build_ext
    Retrieving "https://ci.appveyor.com/api/buildjobs/7q4nvmkdnu05dul6/artifacts/iconv-1.14.vs2008.win64.zip" to "build/extra\iconv-1.14.vs2008.win64.zip"
    Unpacking iconv-1.14.vs2008.win64.zip into build/extra
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "c:\users\rafaelc\appdata\local\temp\pip-install-edbj6y\xmlsec\setup.py", line 60, in <module>
        'Topic :: Text Processing :: Markup :: XML'
      File "c:\users\rafaelc\documents\test\lib\site-packages\setuptools\__init__.py", line 131, in setup
        return distutils.core.setup(**attrs)
      File "c:\python27\Lib\distutils\core.py", line 151, in setup
        dist.run_commands()
      File "c:\python27\Lib\distutils\dist.py", line 953, in run_commands
        self.run_command(cmd)
      File "c:\python27\Lib\distutils\dist.py", line 972, in run_command
        cmd_obj.run()
      File "c:\users\rafaelc\documents\test\lib\site-packages\setuptools\command\install.py", line 61, in run
        return orig.install.run(self)
      File "c:\python27\Lib\distutils\command\install.py", line 563, in run
        self.run_command('build')
      File "c:\python27\Lib\distutils\cmd.py", line 326, in run_command
        self.distribution.run_command(command)
      File "c:\python27\Lib\distutils\dist.py", line 972, in run_command
        cmd_obj.run()
      File "c:\python27\Lib\distutils\command\build.py", line 127, in run
        self.run_command(cmd_name)
      File "c:\python27\Lib\distutils\cmd.py", line 326, in run_command
        self.distribution.run_command(command)
      File "c:\python27\Lib\distutils\dist.py", line 972, in run_command
        cmd_obj.run()
      File "c:\users\rafaelc\appdata\local\temp\pip-install-edbj6y\xmlsec\setup.py", line 11, in run
        self.patch_options()
      File "c:\users\rafaelc\appdata\local\temp\pip-install-edbj6y\xmlsec\setup.py", line 16, in patch_options
        ext.define_macros.extend(xmlsec_setupinfo.define_macros())
      File "xmlsec_setupinfo.py", line 48, in define_macros
        macros.extend(xmlsec_config()['define_macros'])
      File "xmlsec_setupinfo.py", line 111, in xmlsec_config
        __XMLSEC_CONFIG = load_xmlsec1_config()
      File "xmlsec_setupinfo.py", line 158, in load_xmlsec1_config
        OPTION_DOWNLOAD_DIR, config['include_dirs'], config['library_dirs']
      File "xmlsec_extra.py", line 15, in get_prebuilt_libs
        libs = download_and_extract_windows_binaries(download_dir)
      File "xmlsec_extra.py", line 67, in download_and_extract_windows_binaries
        libs[ln] = unpack_zipfile(destfile, destdir)
      File "xmlsec_extra.py", line 94, in unpack_zipfile
        f = zipfile.ZipFile(zipfn)
      File "c:\python27\Lib\zipfile.py", line 770, in __init__
        self._RealGetContents()
      File "c:\python27\Lib\zipfile.py", line 811, in _RealGetContents
        raise BadZipfile, "File is not a zip file"
    zipfile.BadZipfile: File is not a zip file

    ----------------------------------------
Command "c:\users\rafaelc\documents\test\scripts\python.exe -u -c "import setuptools, tokenize;__file__='c:\\users\\rafaelc\\appdata\\local\\temp\\pip-install-edbj6y
\\xmlsec\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record
 c:\users\rafaelc\appdata\local\temp\pip-record-jw3dvz\install-record.txt --single-version-externally-managed --compile --install-headers c:\users\rafaelc\documents\
test\include\site\python2.7\xmlsec" failed with error code 1 in c:\users\rafaelc\appdata\local\temp\pip-install-edbj6y\xmlsec\

据我所知，出于安全原因，需要在xml文件中使用一个软件包，我将安装一个需要此库的模块并给出错误消息