ModuleNotFoundError: No module named 'Cython'

984 views
Skip to first unread message

Ahmed Abdien

unread,
Nov 7, 2022, 5:16:18 PM11/7/22
to Kivy users support
directory context /home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/pyjnius-sdl2/armeabi-v7a__ndk_target_21/pyjnius
[DEBUG]:   -> running python3 -c import sys; print(sys.path)
[DEBUG]:        ['', '/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib', '/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/Lib/site-packages', '/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/build/temp.linux-x86_64-3.9', '/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/build/scripts-3.9', '/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/build/lib.linux-x86_64-3.9', '/usr/local/lib/python39.zip', '/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Lib']
[DEBUG]:   cwd is /home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/pyjnius-sdl2/armeabi-v7a__ndk_target_21/pyjnius
[INFO]:    Trying first build of pyjnius to get cython files: this is expected to fail
[DEBUG]:   -> running python3 setup.py build_ext -v
[DEBUG]:        warning: [options] bootstrap class path not set in conjunction with -source 7
[DEBUG]:        warning: [options] source value 7 is obsolete and will be removed in a future release
[DEBUG]:        warning: [options] target value 7 is obsolete and will be removed in a future release
[DEBUG]:        warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
[DEBUG]:        4 warnings
[DEBUG]:        running build_ext
[DEBUG]:        building 'jnius' extension
[DEBUG]:        /root/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -target armv7a-linux-androideabi21 -fomit-frame-pointer -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -fPIC -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -target armv7a-linux-androideabi21 -fomit-frame-pointer -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -fPIC -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/armeabi-v7a__ndk_target_21/python3/Include -DANDROID -I/root/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/myapp/armeabi-v7a/include/python3.9 -fPIC -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Include -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build -c jnius/jnius.c -o build/temp.linux-x86_64-3.9/jnius/jnius.o
[DEBUG]:        clang-12: error: no such file or directory: 'jnius/jnius.c'
[DEBUG]:        clang-12: error: no input files
[DEBUG]:        error: command '/root/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang' failed with exit code 1
Exception in thread background thread for pid 30329:
Traceback (most recent call last):
  File "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.8/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 1641, in wrap
    fn(*rgs, **kwargs)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 2569, in background_thread
    handle_exit_code(exit_code)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 2269, in fn
    return self.command.handle_command_exit_code(exit_code)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 869, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1:

  RAN: /home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/python3 setup.py build_ext -v

  STDOUT:
warning: [options] bootstrap class path not set in conjunction with -source 7
warning: [options] source value 7 is obsolete and will be removed in a future release
warning: [options] target value 7 is obsolete and will be removed in a future release
warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
4 warnings
running build_ext
building 'jnius' extension
/root/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -target armv7a-linux-androideabi21 -fomit-frame-pointer -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -fPIC -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -target armv7a-linux-androideabi21 -fomit-frame-pointer -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -fPIC -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/armeabi-v7a__ndk_target_21/python3/Include -DANDROID -I/root/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/myapp/armeabi-v7a/include/python3.9 -fPIC -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Include -I/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build -c jnius/jnius.c -o build/temp.linux-x86_64-3.9/jnius/jnius.o
clang-12: error: no such file or directory: 'jnius/jnius.c'
clang-12: error: no input files
error: command '/root/.buildozer/android/platform/android-ndk-r23b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang' failed with exit code 1


  STDERR:

[INFO]:    pyjnius first build failed (as expected)
[INFO]:    Running cython where appropriate
[INFO]:    Cythonize jnius/jnius.pyx
[DEBUG]:   -> running python3 -cimport sys; from Cython.Compiler.Main import setuptools_main; sys.exit(setuptools_main()); ./jnius/jnius.pyx
[DEBUG]:        Traceback (most recent call last):
[DEBUG]:          File "<string>", line 1, in <module>
[DEBUG]:        ModuleNotFoundError: No module named 'Cython'
Exception in thread background thread for pid 30364:
Traceback (most recent call last):
  File "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.8/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 1641, in wrap
    fn(*rgs, **kwargs)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 2569, in background_thread
    handle_exit_code(exit_code)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 2269, in fn
    return self.command.handle_command_exit_code(exit_code)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 869, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1:

  RAN: /usr/bin/python3 '-cimport sys; from Cython.Compiler.Main import setuptools_main; sys.exit(setuptools_main());' ./jnius/jnius.pyx

  STDOUT:
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'Cython'


  STDERR:

Traceback (most recent call last):
  File "/usr/lib/python3.8/runpy.py", line 194, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/usr/lib/python3.8/runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 1297, in <module>
    main()
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/entrypoints.py", line 18, in main
    ToolchainCL()
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 730, in __init__
    getattr(self, command)(args)
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 153, in wrapper_func
    build_dist_from_args(ctx, dist, args)
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 212, in build_dist_from_args
    build_recipes(build_order, python_modules, ctx,
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/build.py", line 505, in build_recipes
    recipe.build_arch(arch)
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1029, in build_arch
    self.build_cython_components(arch)
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1054, in build_cython_components
    self.cythonize_build(env=env)
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1102, in cythonize_build
    self.cythonize_file(env, build_dir, join(root, filename))
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1091, in cythonize_file
    shprint(python_command, "-c"
  File "/home/bashr/facerec/.buildozer/android/platform/python-for-android/pythonforandroid/logger.py", line 167, in shprint
    for line in output:
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 915, in next
    self.wait()
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 845, in wait
    self.handle_command_exit_code(exit_code)
  File "/root/.local/lib/python3.8/site-packages/sh.py", line 869, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1:

  RAN: /usr/bin/python3 '-cimport sys; from Cython.Compiler.Main import setuptools_main; sys.exit(setuptools_main());' ./jnius/jnius.pyx

  STDOUT:
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'Cython'


  STDERR:


# Command failed: ['/usr/bin/python3', '-m', 'pythonforandroid.toolchain', 'create', '--dist_name=myapp', '--bootstrap=sdl2', '--requirements=python3,kivy,opencv,numpy', '--arch=arm64-v8a', '--arch=armeabi-v7a', '--copy-libs', '--color=always', '--storage-dir=/home/bashr/facerec/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a', '--ndk-api=21', '--ignore-setup-py', '--debug']
# ENVIRONMENT:
#     LANG = 'C.UTF-8'
#     LS_COLORS = 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:'
#     TERM = 'xterm-256color'
#     PATH = '/root/.buildozer/android/platform/apache-ant-1.9.4/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin'
#     MAIL = '/var/mail/root'
#     LOGNAME = 'root'
#     USER = 'root'
#     HOME = '/root'
#     SHELL = '/bin/bash'
#     SUDO_COMMAND = '/usr/local/bin/buildozer android debug'
#     SUDO_USER = 'bashr'
#     SUDO_UID = '1000'
#     SUDO_GID = '1000'
#     PACKAGES_PATH = '/root/.buildozer/android/packages'
#     ANDROIDSDK = '/root/.buildozer/android/platform/android-sdk'
#     ANDROIDNDK = '/root/.buildozer/android/platform/android-ndk-r23b'
#     ANDROIDAPI = '31'
#     ANDROIDMINAPI = '21'
#
# Buildozer failed to execute the last command
# The error might be hidden in the log above this error
# Please read the full log, and search for it before
# raising an issue with buildozer itself.
# In case of a bug report, please add a full log with log_level = 2

Ahmed Abdien

unread,
Nov 7, 2022, 5:41:19 PM11/7/22
to Kivy users support
I followed those instruction to install Buildozer

$ sudo apt update 
$ sudo apt-get install git 
$ sudo apt-get install python3.6 
$ sudo apt-get install python3-setuptools 
$ sudo apt install -y git zip unzip openjdk-8-jdk python3-pip autoconf libtool pkg-config zlib1g-dev libncurses5-dev libncursesw5-dev libtinfo5 cmake libffi-dev 
$ sudo apt-get install cython 
$ pip3 install --user --upgrade cython virtualenv 
$ cd "home/user" 
$ cd buildozer 
$ sudo python3 setup.py install 
$ cd "app" (mover directorio de la app) 

$ buildozer init
$ buildozer android debug deploy run logcat

Ahmed Abdien

unread,
Nov 7, 2022, 5:49:47 PM11/7/22
to Kivy users support
Solved by
$ pip3 install cython==0.29.19
$sudo apt-get remove cython
$sudo apt update
$sudo apt-get install cython
$sudo apt-get install cython3

Reply all
Reply to author
Forward
0 new messages