Recipes are still not resolved properly sometimes

[inclement]

It's possible to end up with python2 but not hostpython2.

Here's a log demonstrating it, provided by frmdstryr on irc:

# Check that aidl can be executed
# Search for Aidl
# Run '/home/jrm/.buildozer/android/platform/android-sdk-20/build-tools/24.0.0/aidl'
# Cwd None
# Android packages installation done.
# Check application requirements
# Check garden requirements
# Compile platform
# Run 'python -m pythonforandroid.toolchain create --dist_name=gpsexample --bootstrap=sdl2 --requirements=plyer,kivy --arch armeabi-v7a --copy-libs'
# Cwd /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[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/local/bin/virtualenv
[INFO]:    Found the following toolchain versions: ['4.6', '4.8', 'clang3.3']
[INFO]:    Picking the latest gcc toolchain, here 4.8
[WARNING]: Missing executable: autoconf is not installed
[WARNING]: Missing executable: automake is not installed
[WARNING]: Missing executable: libtoolize is not installed
[INFO]:    No existing dists meet the given requirements!
[INFO]:    No dist exists that meets your requirements, so one will be built.
[INFO]:    Bootstrap requires recipes ['sdl2', ('python2', 'python3crystax')]
[INFO]:    No recipe named plyer; will attempt to install with pip
[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', ('sdl2', 'pygame'), ('python2', 'python3crystax')])
[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 ['six', ('sdl2', 'sdl', 'genericndkbuild'), ('python2', 'python3crystax')])
[INFO]:    Loaded recipe six (depends on [('python2', 'python3crystax')])
[INFO]:    Found multiple valid recipe sets:
[INFO]:        ['six', 'sdl2', u'kivy', 'sdl2_ttf', 'sdl2_mixer', 'sdl2_image', 'pyjnius', 'python2']
[INFO]:        ['sdl2', 'six', 'sdl2_ttf', 'python3crystax', 'sdl2_mixer', 'sdl2_image', 'pyjnius', u'kivy']
[INFO]:    Using the first of these: ['six', 'sdl2', u'kivy', 'sdl2_ttf', 'sdl2_mixer', 'sdl2_image', 'pyjnius', 'python2']
[INFO]:    The selected bootstrap is sdl2
[INFO]:    # Creating dist with sdl2 bootstrap
[INFO]:    Dist will have name gpsexample and recipes (plyer, kivy)
[INFO]:    -> running cp -r /home/jrm/workspace/plyer/example...(and 176 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Recipe build order is ['python2', 'sdl2_image', 'sdl2_mixer', 'sdl2_ttf', 'sdl2', 'six', 'pyjnius', u'kivy']
[INFO]:    The requirements (plyer) were not found as recipes, they will be installed with pip.
[INFO]:    # Downloading recipes 
[INFO]:    Downloading python2
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 27 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/python2
[INFO]:    -> running basename http://python.org/ftp/python/2....(and 24 more)
[INFO]:    python2 download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2_image
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 30 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/sdl2_image
[INFO]:    -> running basename https://www.libsdl.org/projects...(and 42 more)
[INFO]:    sdl2_image download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2_mixer
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 30 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/sdl2_mixer
[INFO]:    -> running basename https://www.libsdl.org/projects...(and 42 more)
[INFO]:    sdl2_mixer download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2_ttf
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 28 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/sdl2_ttf
[INFO]:    -> running basename https://www.libsdl.org/projects...(and 39 more)
[INFO]:    sdl2_ttf download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading sdl2
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 24 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/sdl2
[INFO]:    -> running basename https://www.libsdl.org/release/SDL2-2.0.4.tar.gz
[INFO]:    sdl2 download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading six
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 23 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/six
[INFO]:    -> running basename https://pypi.python.org/package...(and 31 more)
[INFO]:    six download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading pyjnius
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 27 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/pyjnius
[INFO]:    -> running basename https://github.com/kivy/pyjnius...(and 19 more)
           working: master.zip                           [INFO]:    pyjnius download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Downloading kivy
[INFO]:    -> running mkdir -p /home/jrm/.local/share/python-f...(and 24 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/packages/kivy
[INFO]:    -> running basename https://github.com/kivy/kivy/archive/master.zip
[INFO]:    kivy download already cached, skipping
[WARNING]: Should check headers here! Skipping for now.
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.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....(and 24 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/other_builds/python2/armeabi-v7a
[INFO]:    python2 is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2_image for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects...(and 42 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2_image is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2_mixer for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects...(and 42 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2_mixer is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2_ttf for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects...(and 39 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2_ttf is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking sdl2 for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/release/SDL2-2.0.4.tar.gz
                                   [INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/bootstrap_builds/sdl2-python2/jni
[INFO]:    sdl2 is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking six for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/package...(and 31 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/other_builds/six-python2/armeabi-v7a
[INFO]:    six is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master
[INFO]:    Unpacking pyjnius for armeabi-v7a
[INFO]:    -> running basename https://github.com/kivy/pyjnius...(and 19 more)
[INFO]:    -> directory context /home/jrm/.local/share/python-for-android/build/other_builds/pyjnius-python2-sdl2/armeabi-v7a
[INFO]:    pyjnius is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.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/jrm/.local/share/python-for-android/build/other_builds/kivy-python2-sdl2/armeabi-v7a
[INFO]:    kivy is already unpacked, skipping
[INFO]:    <- directory context /home/jrm/workspace/plyer/examples/gps/.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
[INFO]:    Copying hostpython binary to targetpython folder
Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 790, in <module>
    main()
  File "/home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 787, in main
    ToolchainCL()
  File "/home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 462, in __init__
    getattr(self, args.subparser_name.replace('-', '_'))(args)
  File "/home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 142, in wrapper_func
    build_dist_from_args(ctx, dist, args)
  File "/home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master/pythonforandroid/toolchain.py", line 185, in build_dist_from_args
    build_recipes(build_order, python_modules, ctx)
  File "pythonforandroid/build.py", line 561, in build_recipes
    recipe.build_arch(arch)
  File "/home/jrm/workspace/plyer/examples/gps/.buildozer/android/platform/python-for-android-master/pythonforandroid/recipes/python2/__init__.py", line 52, in build_arch
    shprint(sh.cp, self.ctx.hostpython,
AttributeError: 'Context' object has no attribute 'hostpython'
# Command failed: python -m pythonforandroid.toolchain create --dist_name=gpsexample --bootstrap=sdl2 --requirements=plyer,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
jrm@xps:~/workspace/plyer/examples/gps$ 
jrm@xps:~/workspace/plyer/examples/gps$ buildozer --version
# Check configuration tokens
Buildozer 0.33dev

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