pip install dryscrape fails with “error: [Errno 2] No such file or directory: 'src/webkit_server'”?

问题

I need to install dryscrape for python but I got error, what's the problem?

C:\Users\parvij\Anaconda3\Scripts>pip install dryscrape

I got this:

Collecting dryscrape
Collecting webkit-server>=1.0 (from dryscrape)
  Using cached webkit-server-1.0.tar.gz
Collecting xvfbwrapper (from dryscrape)
Requirement already satisfied (use --upgrade to upgrade): lxml in c:\users\parvij\anaconda3\lib\site-packages (from dryscrape)
Building wheels for collected packages: webkit-server
  Running setup.py bdist_wheel for webkit-server ... error
  Complete output from command c:\users\parvij\anaconda3\python.exe -u -c"import setuptools,tokenize;__file__='C:\\Users\\parvij\\AppData\\Local\\Temp\\pip-build-o7nlv0dz\\webkit-server\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" bdist_wheel -d C:\Users\parvij\AppData\Local\Temp\tmp71w59qv6pip-wheel- --python-tag cp35:
  running bdist_wheel
  running build
  'make' is not recognized as an internal or external command,
  operable program or batch file.
  error: [Errno 2] No such file or directory: 'src/webkit_server'

  ----------------------------------------
  Failed building wheel for webkit-server
  Running setup.py clean for webkit-server
Failed to build webkit-server
Installing collected packages: webkit-server, xvfbwrapper, dryscrape
  Running setup.py install for webkit-server ... error
    Complete output from command c:\users\parvij\anaconda3\python.exe -u -c"import setuptools,tokenize;__file__='C:\\Users\\parvij\\AppData\\Local\\Temp\\pip-build-o7nlv0dz\\webkit-server\\setup.py';exec(compile(getattr(tokenize, 'open',open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\parvij\AppData\Local\Temp\pip-tyzalid7-record\install-record.txt --single-version-externally-managed --compile:
    running install
    running build
    'make' is not recognized as an internal or external command,
    operable program or batch file.
    error: [Errno 2] No such file or directory: 'src/webkit_server'

    ----------------------------------------
Command "c:\users\parvij\anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\parvij\\AppData\\Local\\Temp\\pip-build-o7nlv0dz\\webkit-server\\setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record C:\Users\parvij\AppData\Local\Temp\pip-tyzalid7-record\install-record.txt --single-version-externally-managed --compile" failed with error code 1 in C:\Users\parvij\AppData\Local\Temp\pip-build-o7nlv0dz\webkit-server\

my operating system is windows 8

my python version is 3.5

回答1:

Download webkit-server from github

git clone https://github.com/niklasb/webkit-server.git webkit-server

Change in webkit-server/setup.py :

shutil.copy('src/webkit_server', self.build_purelib)
shutil.copy('src/webkit_server', self.build_platlib)

to

shutil.copy('src/webkit_server.pro', self.build_purelib)
shutil.copy('src/webkit_server.pro', self.build_platlib)

then

cd webkit-server
python setup.py install

There you go.

回答2:

Need to install http://www.qt.io. Also, The 5.6+ version of Qt removes the Qt WebKit module in favor of the new module Qt WebEngine. So far, webkit-server has not been ported to WebEngine (and likely won't be in the near future), so Qt <= 5.5 is a requirement.

回答3:

From the doc, you have to installed also requirements. You can do this as follow

pip install -r requirements.txt

After this retry to install dryscrape.

来源：https://stackoverflow.com/questions/38788816/pip-install-dryscrape-fails-with-error-errno-2-no-such-file-or-directory-s