This is the error when I try to install it with pip(Pip version 21.1.2, python version 3.9.1)

`Collecting pywarping Using cached pywarping-0.2-py3-none-any.whl Requirement already satisfied: scikit-image in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from pywarping) (0.18.2) Requirement already satisfied: opencv-python in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from pywarping) (4.5.2.52) Requirement already satisfied: matplotlib>=2.0.0 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from pywarping) (3.4.2) Collecting dlib Using cached dlib-19.22.0.tar.gz (7.4 MB) Requirement already satisfied: click>=7.0 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from pywarping) (7.1.2) Requirement already satisfied: numpy>=1.16.4 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from pywarping) (1.20.0) Requirement already satisfied: kiwisolver>=1.0.1 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from matplotlib>=2.0.0->pywarping) (1.3.1) Requirement already satisfied: pyparsing>=2.2.1 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from matplotlib>=2.0.0->pywarping) (2.4.7) Requirement already satisfied: cycler>=0.10 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from matplotlib>=2.0.0->pywarping) (0.10.0) Requirement already satisfied: pillow>=6.2.0 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from matplotlib>=2.0.0->pywarping) (8.1.2) Requirement already satisfied: python-dateutil>=2.7 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from matplotlib>=2.0.0->pywarping) (2.8.1) Requirement already satisfied: six in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from cycler>=0.10->matplotlib>=2.0.0->pywarping) (1.15.0) Requirement already satisfied: networkx>=2.0 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from scikit-image->pywarping) (2.5.1) Requirement already satisfied: scipy>=1.0.1 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from scikit-image->pywarping) (1.6.3) Requirement already satisfied: imageio>=2.3.0 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from scikit-image->pywarping) (2.9.0) Requirement already satisfied: tifffile>=2019.7.26 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from scikit-image->pywarping) (2021.6.14) Requirement already satisfied: PyWavelets>=1.1.1 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from scikit-image->pywarping) (1.1.1) Requirement already satisfied: decorator<5,>=4.3 in c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages (from networkx>=2.0->scikit-image->pywarping) (4.4.2) Building wheels for collected packages: dlib Building wheel for dlib (setup.py) ... error ERROR: Command errored out with exit status 1: command: 'c:\users\saketh\appdata\local\programs\python\python39\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py'"'"'; file='"'"'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\saketh\AppData\Local\Temp\pip-wheel-3lg422aj' cwd: C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12
Complete output (58 lines): running bdist_wheel running build running build_py package init file 'tools\python\dlib_init_.py' not found (or not a regular file) running build_ext Building extension for Python 3.9.1 (tags/v3.9.1:1e5d33e, Dec 7 2020, 17:08:21) [MSC v.1927 64 bit (AMD64)] Invoking CMake setup: 'cmake C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\build\lib.win-amd64-3.9 -DPYTHON_EXECUTABLE=c:\users\saketh\appdata\local\programs\python\python39\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\build\lib.win-amd64-3.9 -A x64' -- Building for: NMake Makefiles CMake Error at CMakeLists.txt:5 (message):

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


You must use Visual Studio to build a python extension on windows.  If you
are getting this error it means you have not installed Visual C++.  Note
that there are many flavors of Visual Studio, like Visual Studio for C#
development.  You need to install Visual Studio for C++.


!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

-- Configuring incomplete, errors occurred! Traceback (most recent call last): File "", line 1, in File "C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py", line 222, in setup( File "c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages\setuptools_init_.py", line 153, in setup return distutils.core.setup(**attrs) File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\core.py", line 148, in setup dist.run_commands() File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 966, in run_commands self.run_command(cmd) File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command cmd_obj.run() File "c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages\wheel\bdist_wheel.py", line 299, in run self.run_command('build') File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\cmd.py", line 313, in run_command self.distribution.run_command(command) File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command cmd_obj.run() File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\command\build.py", line 135, in run self.run_command(cmd_name) File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\cmd.py", line 313, in run_command self.distribution.run_command(command) File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command cmd_obj.run() File "C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py", line 134, in run self.build_extension(ext) File "C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py", line 171, in build_extension subprocess.check_call(cmake_setup, cwd=build_folder) File "c:\users\saketh\appdata\local\programs\python\python39\lib\subprocess.py", line 373, in check_call raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['cmake', 'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\tools\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\build\lib.win-amd64-3.9', '-DPYTHON_EXECUTABLE=c:\users\saketh\appdata\local\programs\python\python39\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\build\lib.win-amd64-3.9', '-A', 'x64']' returned non-zero exit status 1.

ERROR: Failed building wheel for dlib Running setup.py clean for dlib Failed to build dlib Installing collected packages: dlib, pywarping Running setup.py install for dlib ... error ERROR: Command errored out with exit status 1: command: 'c:\users\saketh\appdata\local\programs\python\python39\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py'"'"'; file='"'"'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\saketh\AppData\Local\Temp\pip-record-j6g7aj6l\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\saketh\appdata\local\programs\python\python39\Include\dlib' cwd: C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12
Complete output (60 lines): running install running build running build_py package init file 'tools\python\dlib_init_.py' not found (or not a regular file) running build_ext Building extension for Python 3.9.1 (tags/v3.9.1:1e5d33e, Dec 7 2020, 17:08:21) [MSC v.1927 64 bit (AMD64)] Invoking CMake setup: 'cmake C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\tools\python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\build\lib.win-amd64-3.9 -DPYTHON_EXECUTABLE=c:\users\saketh\appdata\local\programs\python\python39\python.exe -DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\build\lib.win-amd64-3.9 -A x64' -- Building for: NMake Makefiles CMake Error at CMakeLists.txt:5 (message):

  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!


  You must use Visual Studio to build a python extension on windows.  If you
  are getting this error it means you have not installed Visual C++.  Note
  that there are many flavors of Visual Studio, like Visual Studio for C#
  development.  You need to install Visual Studio for C++.


  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!




-- Configuring incomplete, errors occurred!
Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py", line 222, in <module>
    setup(
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages\setuptools\__init__.py", line 153, in setup
    return distutils.core.setup(**attrs)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\core.py", line 148, in setup
    dist.run_commands()
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 966, in run_commands
    self.run_command(cmd)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command
    cmd_obj.run()
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\site-packages\setuptools\command\install.py", line 61, in run
    return orig.install.run(self)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\command\install.py", line 546, in run
    self.run_command('build')
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command
    cmd_obj.run()
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\command\build.py", line 135, in run
    self.run_command(cmd_name)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\cmd.py", line 313, in run_command
    self.distribution.run_command(command)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\distutils\dist.py", line 985, in run_command
    cmd_obj.run()
  File "C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py", line 134, in run
    self.build_extension(ext)
  File "C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py", line 171, in build_extension
    subprocess.check_call(cmake_setup, cwd=build_folder)
  File "c:\users\saketh\appdata\local\programs\python\python39\lib\subprocess.py", line 373, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', 'C:\\Users\\saketh\\AppData\\Local\\Temp\\pip-install-n2rkpdbi\\dlib_d0a2d4f321944269b438c57829027f12\\tools\\python', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=C:\\Users\\saketh\\AppData\\Local\\Temp\\pip-install-n2rkpdbi\\dlib_d0a2d4f321944269b438c57829027f12\\build\\lib.win-amd64-3.9', '-DPYTHON_EXECUTABLE=c:\\users\\saketh\\appdata\\local\\programs\\python\\python39\\python.exe', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE=C:\\Users\\saketh\\AppData\\Local\\Temp\\pip-install-n2rkpdbi\\dlib_d0a2d4f321944269b438c57829027f12\\build\\lib.win-amd64-3.9', '-A', 'x64']' returned non-zero exit status 1.
----------------------------------------

ERROR: Command errored out with exit status 1: 'c:\users\saketh\appdata\local\programs\python\python39\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py'"'"'; file='"'"'C:\Users\saketh\AppData\Local\Temp\pip-install-n2rkpdbi\dlib_d0a2d4f321944269b438c57829027f12\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\saketh\AppData\Local\Temp\pip-record-j6g7aj6l\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\saketh\appdata\local\programs\python\python39\Include\dlib' Check the logs for full command output.`

I have finally downloaded visual studio 2019 C++(finally) aaaand I get this error :C

Exception has occurred: AttributeError module 'urllib' has no attribute 'request' File "C:\Users\saketh\OneDrive\Documents\Code\Python\pywarpingtest.py", line 12, in <module> lf = LandmarkFace.estimate(img)