buildozer 'Context' object has no attribute 'hostpython'?

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Donald Schwartfeger

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Mar 21, 2016, 4:36:00 AM3/21/16
to Kivy users support
I have uninstalled and reinstalled buildozer but still can't get it to work on some projects that worked fine last year!?

I'm an AUR package under  Manjaro Linux.
Any help would be appreciated.

Here is my output-
                                                                                                                                                                
buildozer -v android_new debug              
# Check configuration tokens
# Ensure build layout
# Check configuration tokens
# Preparing build
# Check requirements for android
# Run 'dpkg --version'
# Cwd None
/bin/sh: dpkg: command not found
# Search for Git (git)
#  -> found at /usr/bin/git
# Search for Cython2 (cython2)
#  -> found at /usr/bin/cython2
# Search for Java compiler (javac)
#  -> found at /usr/lib/jvm/java-7-openjdk/bin/javac
# Search for Java keytool (keytool)
#  -> found at /usr/lib/jvm/java-7-openjdk/jre/bin/keytool
# Install platform
# Apache ANT found at /home/donald/.buildozer/android/platform/apache-ant-1.9.4
# Android SDK found at /home/donald/.buildozer/android/platform/android-sdk-20
# Android NDK found at /home/donald/.buildozer/android/platform/android-ndk-r9c
# Check application requirements
# Run 'python -m pythonforandroid.toolchain recipes --compact'
# Cwd /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    This python-for-android revamp is an experimental alpha release!
[INFO]:    It should work (mostly), but you may experience missing features or bugs.
/usr/lib/python3.5/re.py:203: FutureWarning: split() requires a non-empty pattern match.
 
return _compile(pattern, flags).split(string, maxsplit)
brokenrecipe enum34 numpy python2 zeroconf hostpython3crystax pil python3 sdl2_ttf evdev mysqldb pyusb setuptools cffi android python3crystax sdl2python3crystax zope_interface pygame fontconfig netifaces pyleveldb jpeg pytz six libmysqlclient pyjnius hostpython3 pycparser pycrypto sqlalchemy libsodium twisted audiostream libtorrent kivysdl2python3 sdl png harfbuzz sdl2_mixer idna babel snappy pyasn1 libzmq vlc leveldb pyzmq zope sdl2_image sdl2python3 freetype hostpython2 boost libffi cdecimal sdl2 pyopenssl ipaddress vispy kivy m2crypto pysdl2 openssl cryptography pygame_bootstrap_components
# Application requirements already installed, pass
# Check garden requirements
# Compile platform
# Run 'python -m pythonforandroid.toolchain recipes --compact'
# Cwd /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    This python-for-android revamp is an experimental alpha release!
[INFO]:    It should work (mostly), but you may experience missing features or bugs.
/usr/lib/python3.5/re.py:203: FutureWarning: split() requires a non-empty pattern match.
 
return _compile(pattern, flags).split(string, maxsplit)
hostpython3crystax libtorrent pyjnius fontconfig sdl2 mysqldb kivy pygame_bootstrap_components hostpython2 netifaces leveldb kivysdl2python3 python3 freetype ipaddress enum34 libffi m2crypto pyusb twisted hostpython3 sdl2_mixer zeroconf pyleveldb jpeg pytz pyopenssl sdl2_image pycparser python2 python3crystax sdl android pyasn1 setuptools snappy sdl2python3crystax evdev pysdl2 audiostream sqlalchemy six zope_interface libzmq pil pyzmq vlc openssl idna vispy numpy sdl2_ttf libsodium cryptography libmysqlclient harfbuzz png cdecimal zope pygame brokenrecipe babel boost cffi pycrypto sdl2python3
# Run 'python -m pythonforandroid.toolchain create --dist_name=Alarm --bootstrap=sdl2 --requirements=kivy --arch armeabi-v7a --copy-libs'
# Cwd /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    This python-for-android revamp is an experimental alpha release!
[INFO]:    It should work (mostly), but you may experience missing features or bugs.
/usr/lib/python3.5/re.py:203: FutureWarning: split() requires a non-empty pattern match.
 
return _compile(pattern, flags).split(string, maxsplit)
[INFO]:    Will compile for the following archs: armeabi-v7a
[INFO]:    Found Android API target in $ANDROIDAPI
[INFO]:    Available Android APIs are (19)
[INFO]:    Requested API target 19 is available, continuing.
[INFO]:    Found NDK dir in $ANDROIDNDK
[INFO]:    Got NDK version from $ANDROIDNDKVER
[INFO]:    Using Google NDK r9c
[INFO]:    Found virtualenv at /usr/bin/virtualenv2
[INFO]:    ccache is missing, the build will not be optimized in the future.
[INFO]:    Found the following toolchain versions: ['4.6', '4.8', 'clang3.3']
[INFO]:    Picking the latest gcc toolchain, here 4.8
[INFO]:    No existing dists meet the given requirements!
[INFO]:    No dist exists that meets your requirements, so one will be built.
[INFO]:    This python-for-android revamp is an experimental alpha release!
[INFO]:    It should work (mostly), but you may experience missing features or bugs.
[INFO]:    Bootstrap requires recipes ['sdl2', ('python2', 'python3crystax')]
[INFO]:    Loaded recipe sdl2 (depends on [('python2', 'python3crystax'), 'sdl2_image', 'sdl2_mixer', 'sdl2_ttf'], conflicts ['sdl', 'pygame', 'pygame_bootstrap_components'])
[INFO]:    Loaded recipe kivy (depends on ['pyjnius', ('python2', 'python3crystax'), ('sdl2', 'pygame')])
[INFO]:    Loaded recipe sdl2_image (depends on [])
[INFO]:    Loaded recipe sdl2_mixer (depends on [])
[INFO]:    Loaded recipe sdl2_ttf (depends on [])
[INFO]:    Loaded recipe pyjnius (depends on [('sdl2', 'sdl'), ('python2', 'python3crystax'), 'six'])
[INFO]:    Loaded recipe six (depends on [('python2', 'python3crystax')])
[INFO]:    Found multiple valid recipe sets:
[INFO]:        dict_keys(['pyjnius', 'sdl2', 'sdl2_mixer', 'six', 'sdl2_image', 'kivy', 'sdl2_ttf', 'python2'])
[INFO]:        dict_keys(['pyjnius', 'sdl2', 'sdl2_mixer', 'kivy', 'sdl2_image', 'six', 'sdl2_ttf', 'python3crystax'])
[INFO]:    Using the first of these: dict_keys(['pyjnius', 'sdl2', 'sdl2_mixer', 'six', 'sdl2_image', 'kivy', 'sdl2_ttf', 'python2'])
[INFO]:    The selected bootstrap is sdl2
[INFO]:    # Creating dist with sdl2 bootstrap
[INFO]:    Dist will have name Alarm and recipes (kivy)
[INFO]:    -> running cp -r /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/bootstraps/sdl2/build /home/donald/.loca...(and 62 more)
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Recipe build order is ['python2', 'sdl2_image', 'sdl2_mixer', 'sdl2_ttf', 'sdl2', 'six', 'pyjnius', 'kivy']
[INFO]:    # Downloading recipes
[INFO]:    Downloading python2
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/python2
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/python2
[INFO]:    -> running basename http://python.org/ftp/python/2.7.2/Python-2.7.2.tar.bz2
[INFO]:    python2 download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2_image
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/sdl2_image
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/sdl2_image
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_image/release/SDL2_image-2.0.0.tar.gz
[INFO]:    sdl2_image download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2_mixer
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/sdl2_mixer
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/sdl2_mixer
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-2.0.0.tar.gz
           working
: SDL2_mixer-2.0.0.tar.gz                                                                                                                              [INFO]:    sdl2_mixer download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2_ttf
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/sdl2_ttf
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/sdl2_ttf
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-2.0.12.tar.gz
[INFO]:    sdl2_ttf download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/sdl2
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/sdl2
[INFO]:    -> running basename https://www.libsdl.org/release/SDL2-2.0.3.tar.gz
                                                                                                                             
[INFO]:    sdl2 download already cached, skipping                                    
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading six
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/six
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/six
[INFO]:    -> running basename https://pypi.python.org/packages/source/s/six/six-1.9.0.tar.gz
[INFO]:    six download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading pyjnius
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/pyjnius
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/pyjnius
[INFO]:    -> running basename https://github.com/kivy/pyjnius/archive/master.zip
[INFO]:    pyjnius download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading kivy
[INFO]:    -> running mkdir -p /home/donald/.local/share/python-for-android/packages/kivy
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/packages/kivy
[INFO]:    -> running basename https://github.com/kivy/kivy/archive/master.zip
           working
: master.zip                                                    [INFO]:    kivy download already cached, skipping                                                                                
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    # Building all recipes for arch armeabi-v7a
[INFO]:    # Unpacking recipes
[INFO]:    Unpacking python2 for armeabi-v7a
[INFO]:    -> running basename http://python.org/ftp/python/2.7.2/Python-2.7.2.tar.bz2
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/other_builds/python2/armeabi-v7a
[INFO]:    python2 is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2_image for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_image/release/SDL2_image-2.0.0.tar.gz
                                       
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni                                                        
[INFO]:    sdl2_image is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2_mixer for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-2.0.0.tar.gz
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2_mixer is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2_ttf for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-2.0.12.tar.gz
                                                                                                                                                                                                                 
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2_ttf is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2 for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/release/SDL2-2.0.3.tar.gz
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2 is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking six for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/s/six/six-1.9.0.tar.gz
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/other_builds/six-python2/armeabi-v7a
[INFO]:    six is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking pyjnius for armeabi-v7a
[INFO]:    -> running basename https://github.com/kivy/pyjnius/archive/master.zip
           working
: master.zip                                                                                                                                       [INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/other_builds/pyjnius-python2-sdl2/armeabi-v7a
[INFO]:    pyjnius is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking kivy for armeabi-v7a
[INFO]:    -> running basename https://github.com/kivy/kivy/archive/master.zip
[INFO]:    -> directory context /home/donald/.local/share/python-for-android/build/other_builds/kivy-python2-sdl2/armeabi-v7a
[INFO]:    kivy is already unpacked, skipping
[INFO]:    <- directory context /home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master
[INFO]:    # Prebuilding recipes
[INFO]:    Prebuilding python2 for armeabi-v7a
[INFO]:    python2 has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for python2[armeabi-v7a]
[INFO]:    python2 already patched, skipping
[INFO]:    Prebuilding sdl2_image for armeabi-v7a
[INFO]:    sdl2_image has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for sdl2_image[armeabi-v7a]
[INFO]:    sdl2_image already patched, skipping
[INFO]:    Prebuilding sdl2_mixer for armeabi-v7a
[INFO]:    sdl2_mixer has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for sdl2_mixer[armeabi-v7a]
[INFO]:    sdl2_mixer already patched, skipping
[INFO]:    Prebuilding sdl2_ttf for armeabi-v7a
[INFO]:    sdl2_ttf has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding sdl2 for armeabi-v7a
[INFO]:    sdl2 has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for sdl2[armeabi-v7a]
[INFO]:    sdl2 already patched, skipping
[INFO]:    Prebuilding six for armeabi-v7a
[INFO]:    six has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding pyjnius for armeabi-v7a
[INFO]:    pyjnius has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for pyjnius[armeabi-v7a]
[INFO]:    pyjnius already patched, skipping
[INFO]:    Prebuilding kivy for armeabi-v7a
[INFO]:    kivy has no prebuild_armeabi_v7a, skipping
[INFO]:    # Building recipes
[INFO]:    Building python2 for armeabi-v7a
Traceback (most recent call last):
 
File "/usr/lib/python3.5/runpy.py", line 170, in _run_module_as_main
   
"__main__", mod_spec)
 
File "/usr/lib/python3.5/runpy.py", line 85, in _run_code
   
exec(code, run_globals)
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 747, in <module>
    main
()
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 744, in main
   
ToolchainCL()
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 323, in __init__
    getattr
(self, args.command)(unknown)
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 105, in wrapper_func
    build_dist_from_args
(ctx, dist, dist_args)
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 142, in build_dist_from_args
    build_recipes
(build_order, python_modules, ctx)
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/build.py", line 560, in build_recipes
    recipe
.build_arch(arch)
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/recipes/python2/__init__.py", line 44, in build_arch
   
self.do_python_build(arch)
 
File "/home/donald/code/kivy/examples/services/notifications/.buildozer/android/platform/python-for-android-master/pythonforandroid/recipes/python2/__init__.py", line 76, in do_python_build
    shprint
(sh.cp, self.ctx.hostpython, self.get_build_dir(arch.arch))
AttributeError: 'Context' object has no attribute 'hostpython'
# Command failed: python -m pythonforandroid.toolchain create --dist_name=Alarm --bootstrap=sdl2 --requirements=kivy --arch armeabi-v7a --copy-libs                                                                
#
# 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



Alexander Taylor

unread,
Mar 21, 2016, 9:53:26 AM3/21/16
to Kivy users support
The android_new target didn't exist last year, so presumably you aren't doing quite the same thing. Does using the android target work?

This bug should be fixed in python-for-android master, which you can try to use by deleting the .buildozer dir in your build dir and running buildozer again. If the error persists, could yo post an issue on the python-for-android github page, noting that you're using the master branch?
...

Donald Schwartfeger

unread,
Mar 24, 2016, 8:01:29 PM3/24/16
to Kivy users support
Yes thanks.
android target does work now.

I have just updated some system software so don't know if that made a difference but android_new still gives the above problem.
Comments in the AUR package I used to install/ update buildozer said to use android_new now because of something to do with cython?

What is the android_new target for?

Alexander Taylor

unread,
Mar 24, 2016, 8:05:10 PM3/24/16
to Kivy users support

The android_new target uses the rewritten python-for-android toolchain that has many improved features and is now our development focus.

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Donald Schwartfeger

unread,
Mar 26, 2016, 1:19:35 AM3/26/16
to Kivy users support

thanks for all the help.

Shouldn't the android_new target work then or what changes are necessary?
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