Recipes updates with CrystaX/Python3 support

[AndreMiras]

Adds CrystaX/Python3 support to 9 recipes:

• cffi: fixes build in both Python2 and Python3
• decorator: updates version and adds python3crystax support
• idna: updates version
• pycryptodome: fixes version string & adds python3crystax support
• python3crystax: adds python3crystax support
• pyyaml: updates version & drops host python via target python
• requests: adds python3crystax support
• scrypt: fixes version & adds python3crystax support
• secp256k1: adds python3crystax support

These recipes were tested with CrystaX/Python3 in
https://github.com/AndreMiras/EtherollApp
See last buildozer android debug build success:
https://travis-ci.org/AndreMiras/EtherollApp/jobs/386381704

[AndreMiras]

Build is (almost) green https://travis-ci.org/kivy/python-for-android/builds/389474607
Only that one failed https://travis-ci.org/kivy/python-for-android/jobs/389474611 because of connectivity issues during SDK download. Can you guys retrigger the only failing build?

[om26er]

After applying the above patch cffi builds successfully but cryptography still fails to build.

om26er@chaoticX:~/code/crossbario/p4a$ p4a apk --private $PWD --package=com.om26er.test --name "My application" --version 0.1 --bootstrap=sdl2 --requirements=python3crystax,twisted,kivy,autobahn,txaio,six,u-msgpack-python,cbor,py-ubjson,Automat,hyperlink,crossbar,pyyaml,pygments,asn1crypto,attrs,bitstring,certifi,chardet,click,h2,hpack,hyperframe,hyperlink,Jinja2,MarkupSafe,mistune,pytrie,sortedcontainers,pyopenssl,passlib --arch=armeabi-v7a --android-api=19 --permission INTERNET
[INFO]:    Will compile for the following archs: armeabi-v7a
[INFO]:    Getting Android API version from user argument
[INFO]:    Available Android APIs are (19, 21, 26, 27)
[INFO]:    Requested API target 19 is available, continuing.
[INFO]:    Found NDK dir in $ANDROIDNDK
[INFO]:    Got NDK version from $ANDROIDNDKVER
[INFO]:    Using Crystax NDK 10.3.2
[INFO]:    Found virtualenv at /usr/local/bin/virtualenv
[INFO]:    Found the following toolchain versions: ['4.9', '5', 'clang3.6', 'clang3.7']
[INFO]:    Picking the latest gcc toolchain, here 5
[INFO]:    Of the existing distributions, the following meet the given requirements:
[INFO]:         unnamed_dist_69: includes recipes (hostpython3crystax, openssl, sdl2_image, sdl2_mixer, sdl2_ttf, python3crystax, sdl2, setuptools, six, zope_interface, pyjnius, pyopenssl, pyyaml, twisted, kivy, constantly, u-msgpack-python, Automat, h2, MarkupSafe, py-ubjson, click, mistune, hyperlink, autobahn, asn1crypto, Jinja2, sortedcontainers, certifi, incremental, passlib, txaio, pygments, cbor, crossbar, attrs, pytrie, hpack, chardet, bitstring, hyperframe), built for archs (armeabi-v7a)
[INFO]:    unnamed_dist_69 has compatible recipes, using this one
[INFO]:    Of the existing distributions, the following meet the given requirements:
[INFO]:         unnamed_dist_69: includes recipes (hostpython3crystax, openssl, sdl2_image, sdl2_mixer, sdl2_ttf, python3crystax, sdl2, setuptools, six, zope_interface, pyjnius, pyopenssl, pyyaml, twisted, kivy, constantly, u-msgpack-python, Automat, h2, MarkupSafe, py-ubjson, click, mistune, hyperlink, autobahn, asn1crypto, Jinja2, sortedcontainers, certifi, incremental, passlib, txaio, pygments, cbor, crossbar, attrs, pytrie, hpack, chardet, bitstring, hyperframe), built for archs (armeabi-v7a)
[INFO]:    unnamed_dist_69 has compatible recipes, using this one
Could not find hostpython, will not compile to .pyo (this is normal with python3)
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/dists/unnamed_dist_69
No compiled python is present to zip, skipping.
this should only be the case if you are using the CrystaX python
[INFO]:    Selecting java build tool:
[INFO]:    Detected highest available build tools version to be 27.0.3
[INFO]:        Building with gradle, as gradle executable is present
[INFO]:    -> running gradlew assembleDebug
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    # Copying APK to current directory
[INFO]:    # APK filename not found in build output, trying to guess
[INFO]:    # Found APK file: /home/om26er/.local/share/python-for-android/dists/unnamed_dist_69/build/outputs/apk/unnamed_dist_69-debug.apk
[INFO]:    # Add version number to APK
[INFO]:    # APK renamed to unnamed_dist_69-0.1-debug.apk
[INFO]:    -> running cp /home/om26er/.local/share/python-for-android/dists/unnamed_dist_69/build/outputs/apk/unnamed_dist_69-debug.apk unnamed_...(and 21 more)
om26er@chaoticX:~/code/crossbario/p4a$ p4a apk --private $PWD --package=com.om26er.test --name "My application" --version 0.1 --bootstrap=sdl2 --requirements=python3crystax,twisted,kivy,autobahn,txaio,six,u-msgpack-python,cbor,py-ubjson,Automat,hyperlink,crossbar,pyyaml,pygments,asn1crypto,attrs,bitstring,certifi,chardet,click,h2,hpack,hyperframe,hyperlink,Jinja2,MarkupSafe,mistune,pytrie,sortedcontainers,pyopenssl,passlib,cryptography --arch=armeabi-v7a --android-api=19 --permission INTERNET
[INFO]:    Will compile for the following archs: armeabi-v7a
[INFO]:    Getting Android API version from user argument
[INFO]:    Available Android APIs are (19, 21, 26, 27)
[INFO]:    Requested API target 19 is available, continuing.
[INFO]:    Found NDK dir in $ANDROIDNDK
[INFO]:    Got NDK version from $ANDROIDNDKVER
[INFO]:    Using Crystax NDK 10.3.2
[INFO]:    Found virtualenv at /usr/local/bin/virtualenv
[INFO]:    Found the following toolchain versions: ['4.9', '5', 'clang3.6', 'clang3.7']
[INFO]:    Picking the latest gcc toolchain, here 5
[INFO]:    No existing dists meet the given requirements!
[INFO]:    No dist exists that meets your requirements, so one will be built.
[INFO]:    Found a single valid recipe set: ['Automat', 'Jinja2', 'MarkupSafe', 'asn1crypto', 'attrs', 'autobahn', 'bitstring', 'cbor', 'certifi', 'chardet', 'click', 'constantly', 'crossbar', 'h2', 'hostpython3crystax', 'hpack', 'hyperframe', 'hyperlink', 'incremental', 'libffi', 'mistune', 'openssl', 'passlib', 'py-ubjson', 'pygments', 'pytrie', 'sdl2_image', 'sdl2_mixer', 'sdl2_ttf', 'sortedcontainers', 'txaio', 'u-msgpack-python', 'python3crystax', 'ipaddress', 'pyasn1', 'sdl2', 'setuptools', 'six', 'zope_interface', 'idna', 'pycparser', 'pyjnius', 'pyopenssl', 'pyyaml', 'twisted', 'cffi', 'kivy', 'cryptography']
[INFO]:    The selected bootstrap is sdl2_gradle
[INFO]:    # Creating dist with sdl2_gradle bootstrap
[INFO]:    Dist will have name unnamed_dist_74 and recipes (python3crystax, twisted, kivy, autobahn, txaio, six, u-msgpack-python, cbor, py-ubjson, Automat, hyperlink, crossbar, pyyaml, pygments, asn1crypto, attrs, bitstring, certifi, chardet, click, h2, hpack, hyperframe, hyperlink, Jinja2, MarkupSafe, mistune, pytrie, sortedcontainers, pyopenssl, passlib, cryptography)
[INFO]:    Dist will also contain modules (attrs, click, chardet, py-ubjson, autobahn, crossbar, pytrie, u-msgpack-python, pygments, Jinja2, txaio, hpack, asn1crypto, bitstring, cbor, Automat, constantly, hyperframe, passlib, MarkupSafe, hyperlink, certifi, h2, incremental, sortedcontainers, mistune) installed from pip
[INFO]:    -> running cp -r /usr/local/lib/python3.6/dist-packages/pythonforandroid/bootstraps/sdl2/build /home/om26er/.local/share/python-for-a...(and 56 more)
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Recipe build order is ['hostpython3crystax', 'libffi', 'openssl', 'sdl2_image', 'sdl2_mixer', 'sdl2_ttf', 'python3crystax', 'ipaddress', 'pyasn1', 'sdl2', 'setuptools', 'six', 'zope_interface', 'idna', 'pycparser', 'pyjnius', 'pyopenssl', 'pyyaml', 'twisted', 'cffi', 'kivy', 'cryptography']
[INFO]:    The requirements (Automat, Jinja2, MarkupSafe, asn1crypto, attrs, autobahn, bitstring, cbor, certifi, chardet, click, constantly, crossbar, h2, hpack, hyperframe, hyperlink, incremental, mistune, passlib, py-ubjson, pygments, pytrie, sortedcontainers, txaio, u-msgpack-python) were not found as recipes, they will be installed with pip.
[INFO]:    # Downloading recipes 
[INFO]:    Downloading hostpython3crystax
[INFO]:    Skipping hostpython3crystax download as no URL is set
[INFO]:    Downloading libffi
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/libffi
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/libffi
[INFO]:    -> running basename https://github.com/atgreen/libffi/archive/v3.2.zip
[INFO]:    libffi download already cached, skipping                                                                                                                        
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading openssl
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/openssl
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/openssl
[INFO]:    -> running basename https://www.openssl.org/source/openssl-1.0.2h.tar.gz
[INFO]:    openssl download already cached, skipping                                                                                                                       
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading sdl2_image
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/sdl2_image
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/sdl2_image
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_image/release/SDL2_image-2.0.1.tar.gz
[INFO]:    sdl2_image download already cached, skipping                                                                                                                    
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading sdl2_mixer
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/sdl2_mixer
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/sdl2_mixer
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-2.0.1.tar.gz
[INFO]:    sdl2_mixer download already cached, skipping                                                                                                                    
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading sdl2_ttf
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/sdl2_ttf
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/sdl2_ttf
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-2.0.14.tar.gz
[INFO]:    sdl2_ttf download already cached, skipping                                                                                                                      
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading python3crystax
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/python3crystax
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/python3crystax
[INFO]:    -> running basename 
[INFO]:    -> running rm -f .mark-
[INFO]:    -> running touch .mark-
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading ipaddress
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/ipaddress
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/ipaddress
[INFO]:    -> running basename https://pypi.python.org/packages/source/i/ipaddress/ipaddress-1.0.16.tar.gz
[INFO]:    ipaddress download already cached, skipping                                                                                                                     
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading pyasn1
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/pyasn1
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/pyasn1
[INFO]:    -> running basename https://pypi.python.org/packages/source/p/pyasn1/pyasn1-0.1.8.tar.gz
[INFO]:    pyasn1 download already cached, skipping                                                                                                                        
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading sdl2
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/sdl2
[INFO]:    -> directory context /home/om26er/.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                                                                                                                          
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading setuptools
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/setuptools
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/setuptools
[INFO]:    -> running basename https://pypi.python.org/packages/source/s/setuptools/setuptools-18.3.1.tar.gz
[INFO]:    setuptools download already cached, skipping                                                                                                                    
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading six
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/six
[INFO]:    -> directory context /home/om26er/.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                                                                                                                           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading zope_interface
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/zope_interface
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/zope_interface
[INFO]:    -> running basename https://pypi.python.org/packages/source/z/zope.interface/zope.interface-4.1.3.tar.gz
[INFO]:    zope_interface download already cached, skipping                                                                                                                
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading idna
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/idna
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/idna
[INFO]:    -> running basename https://pypi.python.org/packages/source/i/idna/idna-2.0.tar.gz
[INFO]:    idna download already cached, skipping                                                                                                                          
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading pycparser
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/pycparser
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/pycparser
[INFO]:    -> running basename https://pypi.python.org/packages/source/p/pycparser/pycparser-2.14.tar.gz
[INFO]:    pycparser download already cached, skipping                                                                                                                     
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading pyjnius
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/pyjnius
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/pyjnius
[INFO]:    -> running basename https://github.com/kivy/pyjnius/archive/master.zip
[INFO]:    pyjnius download already cached, skipping                                                                                                                       
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading pyopenssl
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/pyopenssl
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/pyopenssl
[INFO]:    -> running basename https://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-0.14.tar.gz
[INFO]:    pyopenssl download already cached, skipping                                                                                                                     
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading pyyaml
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/pyyaml
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/pyyaml
[INFO]:    -> running basename http://pyyaml.org/download/pyyaml/PyYAML-3.11.tar.gz
[INFO]:    pyyaml download already cached, skipping                                                                                                                        
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading twisted
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/twisted
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/twisted
[INFO]:    -> running basename https://github.com/twisted/twisted/archive/twisted-17.9.0.tar.gz
[INFO]:    twisted download already cached, skipping                                                                                                                       
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading cffi
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/cffi
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/cffi
[INFO]:    -> running basename https://pypi.python.org/packages/source/c/cffi/cffi-1.11.5.tar.gz
[INFO]:    cffi download already cached, skipping                                                                                                                          
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading kivy
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/kivy
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/kivy
[INFO]:    -> running basename https://github.com/kivy/kivy/archive/1.10.0.zip
[INFO]:    kivy download already cached, skipping                                                                                                                          
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Downloading cryptography
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/packages/cryptography
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/packages/cryptography
[INFO]:    -> running basename https://github.com/pyca/cryptography/archive/1.3.tar.gz
[INFO]:    cryptography download already cached, skipping                                                                                                                  
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    # Building all recipes for arch armeabi-v7a
[INFO]:    # Unpacking recipes
[INFO]:    Unpacking hostpython3crystax for armeabi-v7a
[INFO]:    Skipping hostpython3crystax unpack as no URL is set
[INFO]:    Unpacking libffi for armeabi-v7a
[INFO]:    -> running basename https://github.com/atgreen/libffi/archive/v3.2.zip
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a                                                         
[INFO]:    libffi is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking openssl for armeabi-v7a
[INFO]:    -> running basename https://www.openssl.org/source/openssl-1.0.2h.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/openssl/armeabi-v7a                                                        
[INFO]:    openssl is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking sdl2_image for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_image/release/SDL2_image-2.0.1.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax/jni                                         
[INFO]:    sdl2_image is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking sdl2_mixer for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_mixer/release/SDL2_mixer-2.0.1.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax/jni                                         
[INFO]:    sdl2_mixer is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking sdl2_ttf for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/projects/SDL_ttf/release/SDL2_ttf-2.0.14.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax/jni                                         
[INFO]:    sdl2_ttf is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking python3crystax for armeabi-v7a
[INFO]:    -> running basename 
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/python3crystax-version3.6/armeabi-v7a
[INFO]:    python3crystax is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking ipaddress for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/i/ipaddress/ipaddress-1.0.16.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/ipaddress-python3crystax/armeabi-v7a                                       
[INFO]:    ipaddress is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking pyasn1 for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/p/pyasn1/pyasn1-0.1.8.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyasn1-python3crystax/armeabi-v7a                                          
[INFO]:    pyasn1 is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking sdl2 for armeabi-v7a
[INFO]:    -> running basename https://www.libsdl.org/release/SDL2-2.0.4.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax/jni                                         
[INFO]:    sdl2 is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking setuptools for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/s/setuptools/setuptools-18.3.1.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/setuptools-python3crystax/armeabi-v7a                                      
[INFO]:    setuptools is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[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/om26er/.local/share/python-for-android/build/other_builds/six-python3crystax/armeabi-v7a                                             
[INFO]:    six is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking zope_interface for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/z/zope.interface/zope.interface-4.1.3.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/zope_interface-python3crystax/armeabi-v7a                                  
[INFO]:    zope_interface is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking idna for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/i/idna/idna-2.0.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/idna-python3crystax/armeabi-v7a                                            
[INFO]:    idna is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking pycparser for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/p/pycparser/pycparser-2.14.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pycparser-python3crystax/armeabi-v7a                                       
[INFO]:    pycparser is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking pyjnius for armeabi-v7a
[INFO]:    -> running basename https://github.com/kivy/pyjnius/archive/master.zip
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyjnius-python3crystax-sdl2/armeabi-v7a                                    
[INFO]:    pyjnius is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking pyopenssl for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/p/pyOpenSSL/pyOpenSSL-0.14.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyopenssl-python3crystax/armeabi-v7a                                       
[INFO]:    pyopenssl is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking pyyaml for armeabi-v7a
[INFO]:    -> running basename http://pyyaml.org/download/pyyaml/PyYAML-3.11.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyyaml-python3crystax/armeabi-v7a                                          
[INFO]:    pyyaml is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking twisted for armeabi-v7a
[INFO]:    -> running basename https://github.com/twisted/twisted/archive/twisted-17.9.0.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/twisted-python3crystax/armeabi-v7a                                         
[INFO]:    twisted is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking cffi for armeabi-v7a
[INFO]:    -> running basename https://pypi.python.org/packages/source/c/cffi/cffi-1.11.5.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/cffi-python3crystax/armeabi-v7a                                            
[INFO]:    cffi is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking kivy for armeabi-v7a
[INFO]:    -> running basename https://github.com/kivy/kivy/archive/1.10.0.zip
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/kivy-python3crystax-sdl2/armeabi-v7a                                       
[INFO]:    kivy is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Unpacking cryptography for armeabi-v7a
[INFO]:    -> running basename https://github.com/pyca/cryptography/archive/1.3.tar.gz
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/cryptography-python3crystax/armeabi-v7a                                    
[INFO]:    cryptography is already unpacked, skipping
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    # Prebuilding recipes
[INFO]:    Prebuilding hostpython3crystax for armeabi-v7a
[INFO]:    hostpython3crystax has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding libffi for armeabi-v7a
[INFO]:    libffi has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for libffi[armeabi-v7a]
[INFO]:    libffi already patched, skipping
[INFO]:    Prebuilding openssl for armeabi-v7a
[INFO]:    openssl has no prebuild_armeabi_v7a, 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 python3crystax for armeabi-v7a
[INFO]:    python3crystax has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding ipaddress for armeabi-v7a
[INFO]:    ipaddress has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding pyasn1 for armeabi-v7a
[INFO]:    pyasn1 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 setuptools for armeabi-v7a
[INFO]:    setuptools has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding six for armeabi-v7a
[INFO]:    six has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding zope_interface for armeabi-v7a
[INFO]:    zope_interface has no prebuild_armeabi_v7a, skipping
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/zope_interface-python3crystax/armeabi-v7a/zope_interface
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Applying patches for zope_interface[armeabi-v7a]
[INFO]:    zope_interface already patched, skipping
[INFO]:    Prebuilding idna for armeabi-v7a
[INFO]:    idna has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding pycparser for armeabi-v7a
[INFO]:    pycparser 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 pyopenssl for armeabi-v7a
[INFO]:    pyopenssl has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding pyyaml for armeabi-v7a
[INFO]:    pyyaml has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding twisted for armeabi-v7a
[INFO]:    twisted has no prebuild_armeabi_v7a, skipping
Should remove twisted tests etc. here, but skipping for now
[INFO]:    Prebuilding cffi for armeabi-v7a
[INFO]:    cffi has no prebuild_armeabi_v7a, skipping
[INFO]:    Applying patches for cffi[armeabi-v7a]
[INFO]:    cffi already patched, skipping
[INFO]:    Prebuilding kivy for armeabi-v7a
[INFO]:    kivy has no prebuild_armeabi_v7a, skipping
[INFO]:    Prebuilding cryptography for armeabi-v7a
[INFO]:    cryptography has no prebuild_armeabi_v7a, skipping
[INFO]:    # Building recipes
[INFO]:    Building hostpython3crystax for armeabi-v7a
[INFO]:    -> running mkdir -p /home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/desktop/hostpython3crystax/build
[INFO]:    -> running ln -sf /usr/bin/python3.6 /home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/desktop/hostp...(and 24 more)
[INFO]:    Building libffi for armeabi-v7a
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    -> running autoreconf -vif
[INFO]:    -> running configure --host=arm-linux-androideabi --prefix=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed...(and 24 more)           
[INFO]:    -> running make -j5 libffi.la                                                                                                                                   
           working: make: *** [libffi.la] Error 2                                                                                                                          Exception in thread background thread for pid 4477:
Traceback (most recent call last):
  File "/usr/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.6/threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 2170, in background_thread
    handle_exit_code(exit_code)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 1929, in fn
    return self.command.handle_command_exit_code(exit_code)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 672, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_2: 

  RAN: /usr/bin/make -j5 libffi.la

  STDOUT:
MAKE x86_64-pc-linux-gnu : 0 * libffi.la
make[1]: warning: -jN forced in submake: disabling jobserver mode.
make[1]: Entering directory '/home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi/arm-unknown-linux-androideabi'
depbase=`echo src/prep_cif.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool  --tag=CC   --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src   -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF $depbase.Tpo -c -o src/prep_cif.lo ../src/prep_cif.c &&\
mv -f $depbase.Tpo $depbase.Plo
depbase=`echo src/types.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool  --tag=CC   --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src   -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -MT src/types.lo -MD -MP -MF $depbase.Tpo -c -o src/types.lo ../src/types.c &&\
mv -f $depbase.Tpo $depbase.Plo
depbase=`echo src/raw_api.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool  --tag=CC   --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src   -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF $depbase.Tpo -c -o src/raw_api.lo ../src/raw_api.c &&\
mv -f $depbase.Tpo $depbase.Plo
depbase=`echo src/java_raw_api.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool  --tag=CC   --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src   -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF $depbase.Tpo -c -o src/java_raw_api.lo ../src/java_raw_api.c &&\
mv -f $depbase.Tpo $depbase.Plo
depbase=`echo src/closures.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool  --tag=CC   --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src   -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -MT src/closures.lo -MD -MP -MF $depbase.Tpo -c -o src/closures.lo ../src/closures.c &&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c  -fPIC -DPIC -o src/.libs/types.o
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c  -fPIC -DPIC -o src/.libs/prep_cif.o
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c  -fPIC -DPIC -o src/.libs/closures.o
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c  -fPIC -DPIC -o src/.libs/raw_api.o
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c  -fPIC -DPIC -o src/.libs/java_raw_api.o
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/prep_cif.lo -MD -MP -MF src/.deps/prep_cif.Tpo -c ../src/prep_cif.c -o src/prep_cif.o >/dev/null 2>&1
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/types.lo -MD -MP -MF src/.deps/types.Tpo -c ../src/types.c -o src/types.o >/dev/null 2>&1
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/closures.lo -MD -MP -MF src/.deps/closures.Tpo -c ../src/closures.c -o src/closures.o >/dev/null 2>&1
../src/raw_api.c: In function 'ffi_raw_call':
../src/raw_api.c:206:28: warning: implicit declaration of function 'alloca' [-Wimplicit-function-declaration]
   void **avalue = (void**) alloca (cif->nargs * sizeof (void*));
                            ^
../src/raw_api.c:206:28: warning: incompatible implicit declaration of built-in function 'alloca'
../src/raw_api.c: In function 'ffi_translate_args':
../src/raw_api.c:217:28: warning: incompatible implicit declaration of built-in function 'alloca'
   ffi_raw *raw = (ffi_raw*)alloca (ffi_raw_size (cif));
                            ^
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/raw_api.lo -MD -MP -MF src/.deps/raw_api.Tpo -c ../src/raw_api.c -o src/raw_api.o >/dev/null 2>&1
depbase=`echo src/arm/sysv.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool    --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src  -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -MT src/arm/sysv.lo -MD -MP -MF $depbase.Tpo -c -o src/arm/sysv.lo ../src/arm/sysv.S &&\
mv -f $depbase.Tpo $depbase.Plo
depbase=`echo src/arm/ffi.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/bash ./libtool  --tag=CC   --mode=compile /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I..  -I. -I../include -Iinclude -I../src   -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -MT src/arm/ffi.lo -MD -MP -MF $depbase.Tpo -c -o src/arm/ffi.lo ../src/arm/ffi.c &&\
mv -f $depbase.Tpo $depbase.Plo
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/java_raw_api.lo -MD -MP -MF src/.deps/java_raw_api.Tpo -c ../src/java_raw_api.c -o src/java_raw_api.o >/dev/null 2>&1
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -MT src/arm/sysv.lo -MD -MP -MF src/arm/.deps/sysv.Tpo -c ../src/arm/sysv.S  -fPIC -DPIC -o src/arm/.libs/sysv.o
../src/arm/sysv.S: Assembler messages:
../src/arm/sysv.S:399: Warning: conditional infixes are deprecated in unified syntax
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -MT src/arm/sysv.lo -MD -MP -MF src/arm/.deps/sysv.Tpo -c ../src/arm/sysv.S -o src/arm/sysv.o >/dev/null 2>&1
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/arm/ffi.lo -MD -MP -MF src/arm/.deps/ffi.Tpo -c ../src/arm/ffi.c  -fPIC -DPIC -o src/arm/.libs/ffi.o
libtool: compile:  /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DHAVE_CONFIG_H -I. -I.. -I. -I../include -Iinclude -I../src -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -Wall -fexceptions -MT src/arm/ffi.lo -MD -MP -MF src/arm/.deps/ffi.Tpo -c ../src/arm/ffi.c -o src/arm/ffi.o >/dev/null 2>&1
/bin/bash ./libtool  --tag=CC   --mode=link /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6  -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb  -Wall -fexceptions -no-undefined -avoid-version  -Xcompiler '--sysroot' '/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm' '-lm' '-L/home/om26er/.local/share/python-for-android/build/libs_collections/unnamed_dist_74/armeabi-v7a' '-L/home/om26er/Downloads/crystax-ndk-10.3.2/sources/crystax/libs/armeabi-v7a' '-lcrystax'  --sysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -lm -L/home/om26er/.local/share/python-for-android/build/libs_collections/unnamed_dist_74/armeabi-v7a -L/home/om26er/Downloads/crystax-ndk-10.3.2/sources/crystax/libs/armeabi-v7a -lcrystax -o libffi.la -rpath /home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/lib src/prep_cif.lo src/types.lo src/raw_api.lo src/java_raw_api.lo src/closures.lo                          src/arm/sysv.lo src/arm/ffi.lo                
libtool: link: rm -fr  .libs/libffi.so
libtool: link: /usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -shared  -fPIC -DPIC  src/.libs/prep_cif.o src/.libs/types.o src/.libs/raw_api.o src/.libs/java_raw_api.o src/.libs/closures.o src/arm/.libs/sysv.o src/arm/.libs/ffi.o   -L/home/om26er/.local/share/python-for-android/build/libs_collections/unnamed_dist_74/armeabi-v7a -L/home/om26er/Downloads/crystax-ndk-10.3.2/sources/crystax/libs/armeabi-v7a -lm -lcrystax  -mandroid -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -mandroid -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb --sysroot --sysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm   -Wl,-soname -Wl,libffi.so -o .libs/libffi.so
/home/om26er/Downloads/crystax-ndk-10.3.2/toolchains/arm-linux-androideabi-5/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/5.3/../../../../arm-linux-androideabi/bin/ld: error: cannot open crtbegin_so.o: No such file or directory
/home/om26er/Downloads/crystax-ndk-10.3.2/toolchains/arm-linux-androideabi-5/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/5.3/../../../../arm-linux-androideabi/bin/ld: fatal error: /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm: pread failed: Is a directory
collect2: error: ld returned 1 exit status
Makefile:1176: recipe for target 'libffi.la' failed
make[1]: *** [libffi.la] Error 1
make[1]: Leaving directory '/home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi/arm-unknown-linux-androideabi'
Makefile:2368: recipe for target 'libffi.la' failed
make: *** [libffi.la] Error 2


  STDERR:


[INFO]:    make libffi.la failed as expected                                                                                                                               
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    <- directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    -> directory context arm-unknown-linux-androideabi
[INFO]:    -> running ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/cr...(and 765 more)
[INFO]:    <- directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    <- directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    -> running cp -t /home/om26er/.local/share/python-for-android/build/libs_collections/unnamed_dist_74/armeabi-v7a arm-unknown-linux-an...(and 25 more)
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Building openssl for armeabi-v7a
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/openssl/armeabi-v7a/openssl
[INFO]:    -> running perl Configure shared no-dso no-krb5 android-armv7
[INFO]:    Applying patch disable-sover.patch                                                                                                                              
[INFO]:    -> running patch -t -d /home/om26er/.local/share/python-for-android/build/other_builds/openssl/armeabi-v7a/openssl -p1 -i /usr/local/...(and 80 more)
[INFO]:    Applying patch rename-shared-lib.patch                                                                                                                          
[INFO]:    -> running patch -t -d /home/om26er/.local/share/python-for-android/build/other_builds/openssl/armeabi-v7a/openssl -p1 -i /usr/local/...(and 84 more)
[INFO]:    -> running make build_libs                                                                                                                                      
[INFO]:    -> running cp libssl1.0.2h.so libcrypto1.0.2h.so /home/om26er/.local/share/python-for-android/build/libs_collections/unnamed_dist_74/armeabi-v7a                
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Building sdl2_image for armeabi-v7a
[INFO]:    Building sdl2_mixer for armeabi-v7a
[INFO]:    Building sdl2_ttf for armeabi-v7a
[INFO]:    Building python3crystax for armeabi-v7a
[INFO]:    Building ipaddress for armeabi-v7a
[INFO]:    ipaddress apparently isn't already in site-packages
[INFO]:    Installing ipaddress into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/ipaddress-python3crystax/armeabi-v7a/ipaddress
[INFO]:    -> running python3.6 setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building pyasn1 for armeabi-v7a
[INFO]:    pyasn1 apparently isn't already in site-packages
[INFO]:    Installing pyasn1 into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyasn1-python3crystax/armeabi-v7a/pyasn1
[INFO]:    -> running python3.6 setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building sdl2 for armeabi-v7a
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax/jni
[INFO]:    -> running ndk-build V=1
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building setuptools for armeabi-v7a
[INFO]:    setuptools apparently isn't already in site-packages
[INFO]:    Installing setuptools into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/setuptools-python3crystax/armeabi-v7a/setuptools
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/...(and 58 more)           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building six for armeabi-v7a
[INFO]:    six apparently isn't already in site-packages
[INFO]:    Installing six into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/six-python3crystax/armeabi-v7a/six
[INFO]:    -> running python3.6 setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building zope_interface for armeabi-v7a
[INFO]:    zope.interface apparently isn't already in site-packages
[INFO]:    Installing zope_interface into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/zope_interface-python3crystax/armeabi-v7a/zope_interface
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building idna for armeabi-v7a
[INFO]:    idna apparently isn't already in site-packages
[INFO]:    Installing idna into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/idna-python3crystax/armeabi-v7a/idna
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building pycparser for armeabi-v7a
[INFO]:    pycparser apparently isn't already in site-packages
[INFO]:    Installing pycparser into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pycparser-python3crystax/armeabi-v7a/pycparser
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/...(and 58 more)           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building pyjnius for armeabi-v7a
[INFO]:    jnius apparently isn't already in site-packages
[INFO]:    Cythonizing anything necessary in pyjnius
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyjnius-python3crystax-sdl2/armeabi-v7a/pyjnius
[INFO]:    -> running python3.6 -c import sys; print(sys.path)
cwd is /home/om26er/.local/share/python-for-android/build/other_builds/pyjnius-python3crystax-sdl2/armeabi-v7a/pyjnius                                                     
[INFO]:    Trying first build of pyjnius to get cython files: this is expected to fail
[INFO]:    -> running python3.6 setup.py build_ext -v
[INFO]:    First build appeared to complete correctly, skipping manualcythonising.                                                                                         
[INFO]:    Stripping object files
[INFO]:    -> running find . -iname *.so -exec /usr/bin/echo {} ;
[INFO]:    -> running find . -iname *.so -exec arm-linux-androideabi-strip --strip-unneeded {} ;                                                                           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Installing pyjnius into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyjnius-python3crystax-sdl2/armeabi-v7a/pyjnius
[INFO]:    -> running python3.6 setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building pyopenssl for armeabi-v7a
[INFO]:    OpenSSL apparently isn't already in site-packages
[INFO]:    Installing pyopenssl into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyopenssl-python3crystax/armeabi-v7a/pyopenssl
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building pyyaml for armeabi-v7a
[INFO]:    pyyaml apparently isn't already in site-packages
[INFO]:    Installing pyyaml into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/pyyaml-python3crystax/armeabi-v7a/pyyaml
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building twisted for armeabi-v7a
[INFO]:    twisted apparently isn't already in site-packages
[INFO]:    Cythonizing anything necessary in twisted
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/twisted-python3crystax/armeabi-v7a/twisted
[INFO]:    -> running python3.6 -c import sys; print(sys.path)
cwd is /home/om26er/.local/share/python-for-android/build/other_builds/twisted-python3crystax/armeabi-v7a/twisted                                                          
[INFO]:    Trying first build of twisted to get cython files: this is expected to fail
[INFO]:    -> running python3.6 setup.py build_ext -v
[INFO]:    First build appeared to complete correctly, skipping manualcythonising.                                                                                         
[INFO]:    Stripping object files
[INFO]:    -> running find . -iname *.so -exec /usr/bin/echo {} ;
[INFO]:    -> running find . -iname *.so -exec arm-linux-androideabi-strip --strip-unneeded {} ;                                                                           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Installing twisted into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/twisted-python3crystax/armeabi-v7a/twisted
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/...(and 58 more)           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building cffi for armeabi-v7a
[INFO]:    cffi apparently isn't already in site-packages
[INFO]:    Building compiled components in cffi
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/cffi-python3crystax/armeabi-v7a/cffi
[INFO]:    -> running python3.6 setup.py clean --all
[INFO]:    -> running python3.6 setup.py build_ext -v                                                                                                                      
[INFO]:    -> running find build/lib.linux-x86_64-3.6 -name "*.o" -exec arm-linux-androideabi-strip --strip-unneeded {} ;                                                  
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/libffi/armeabi-v7a/libffi
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Installing cffi into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/cffi-python3crystax/armeabi-v7a/cffi
[INFO]:    -> running python3.6 setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    Rebuilding compiled components in cffi                                                                                                                          
[INFO]:    -> running hostpython setup.py clean --all
[INFO]:    -> running hostpython setup.py build_ext -v                                                                                                                     
[INFO]:    -> running hostpython setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/...(and 58 more)           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building kivy for armeabi-v7a
[INFO]:    kivy apparently isn't already in site-packages
[INFO]:    Cythonizing anything necessary in kivy
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/kivy-python3crystax-sdl2/armeabi-v7a/kivy
[INFO]:    -> running python3.6 -c import sys; print(sys.path)
cwd is /home/om26er/.local/share/python-for-android/build/other_builds/kivy-python3crystax-sdl2/armeabi-v7a/kivy                                                           
[INFO]:    Trying first build of kivy to get cython files: this is expected to fail
[INFO]:    -> running python3.6 setup.py build_ext -v
[INFO]:    First build appeared to complete correctly, skipping manualcythonising.                                                                                         
[INFO]:    Stripping object files
[INFO]:    -> running find . -iname *.so -exec /usr/bin/echo {} ;
[INFO]:    -> running find . -iname *.so -exec arm-linux-androideabi-strip --strip-unneeded {} ;                                                                           
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a
[INFO]:    Installing kivy into site-packages
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/kivy-python3crystax-sdl2/armeabi-v7a/kivy
[INFO]:    -> running python3.6 setup.py install -O2 --root=/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74 --install-lib=.
[INFO]:    <- directory context /home/om26er/code/crossbario/p4a                                                                                                           
[INFO]:    Building cryptography for armeabi-v7a
[INFO]:    cryptography apparently isn't already in site-packages
[INFO]:    Building compiled components in cryptography
[INFO]:    -> directory context /home/om26er/.local/share/python-for-android/build/other_builds/cryptography-python3crystax/armeabi-v7a/cryptography
[INFO]:    -> running hostpython setup.py build_ext -v
           working: error: command '/usr/bin/ccache' failed with exit status 1                                                                                             Exception in thread background thread for pid 8225:
Traceback (most recent call last):
  File "/usr/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "/usr/lib/python3.6/threading.py", line 864, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 2170, in background_thread
    handle_exit_code(exit_code)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 1929, in fn
    return self.command.handle_command_exit_code(exit_code)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 672, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1: 

  RAN: /home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/desktop/hostpython3crystax/hostpython setup.py build_ext -v

  STDOUT:
running build_ext
generating cffi module 'build/temp.linux-x86_64-3.6/_padding.c'
creating build
creating build/temp.linux-x86_64-3.6
generating cffi module 'build/temp.linux-x86_64-3.6/_constant_time.c'
generating cffi module 'build/temp.linux-x86_64-3.6/_openssl.c'
building '_openssl' extension
creating build/temp.linux-x86_64-3.6/build
creating build/temp.linux-x86_64-3.6/build/temp.linux-x86_64-3.6
/usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python2.7 -I/home/om26er/.local/share/python-for-android/build/other_builds/openssl/armeabi-v7a/openssl/include -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c build/temp.linux-x86_64-3.6/_openssl.c -o build/temp.linux-x86_64-3.6/build/temp.linux-x86_64-3.6/_openssl.o
In file included from /usr/include/python3.6m/Python.h:8:0,
                 from build/temp.linux-x86_64-3.6/_openssl.c:2:
/usr/include/python3.6m/pyconfig.h:15:53: fatal error: arm-linux-gnueabi/python3.6m/pyconfig.h: No such file or directory
compilation terminated.
error: command '/usr/bin/ccache' failed with exit status 1


  STDERR:


Traceback (most recent call last):                                                                                                                                         
  File "/usr/local/bin/p4a", line 11, in <module>
    load_entry_point('python-for-android==0.6.0', 'console_scripts', 'p4a')()
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 973, in main
    ToolchainCL()
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 512, in __init__
    getattr(self, args.subparser_name.replace('-', '_'))(args)
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 147, in wrapper_func
    build_dist_from_args(ctx, dist, args)
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 191, in build_dist_from_args
    build_recipes(build_order, python_modules, ctx)
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/build.py", line 573, in build_recipes
    recipe.build_arch(arch)
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/recipe.py", line 852, in build_arch
    self.build_compiled_components(arch)
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/recipe.py", line 864, in build_compiled_components
    _env=env, *self.setup_extra_args)
  File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/logger.py", line 176, in shprint
    for line in output:
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 720, in next
    self.wait()
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 651, in wait
    self.handle_command_exit_code(exit_code)
  File "/usr/local/lib/python3.6/dist-packages/sh.py", line 672, in handle_command_exit_code
    raise exc
sh.ErrorReturnCode_1: 

  RAN: /home/om26er/.local/share/python-for-android/build/other_builds/hostpython3crystax/desktop/hostpython3crystax/hostpython setup.py build_ext -v

  STDOUT:
running build_ext
generating cffi module 'build/temp.linux-x86_64-3.6/_padding.c'
creating build
creating build/temp.linux-x86_64-3.6
generating cffi module 'build/temp.linux-x86_64-3.6/_constant_time.c'
generating cffi module 'build/temp.linux-x86_64-3.6/_openssl.c'
building '_openssl' extension
creating build/temp.linux-x86_64-3.6/build
creating build/temp.linux-x86_64-3.6/build/temp.linux-x86_64-3.6
/usr/bin/ccache arm-linux-androideabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -I/home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -isysroot /home/om26er/Downloads/crystax-ndk-10.3.2/platforms/android-19/arch-arm -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python3.6 -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -mthumb -I/home/om26er/.local/share/python-for-android/build/python-installs/unnamed_dist_74/include/python2.7 -I/home/om26er/.local/share/python-for-android/build/other_builds/openssl/armeabi-v7a/openssl/include -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c build/temp.linux-x86_64-3.6/_openssl.c -o build/temp.linux-x86_64-3.6/build/temp.linux-x86_64-3.6/_openssl.o
In file included from /usr/include/python3.6m/Python.h:8:0,
                 from build/temp.linux-x86_64-3.6/_openssl.c:2:
/usr/include/python3.6m/pyconfig.h:15:53: fatal error: arm-linux-gnueabi/python3.6m/pyconfig.h: No such file or directory
compilation terminated.
error: command '/usr/bin/ccache' failed with exit status 1


  STDERR:

[om26er]

Found a fix for that, based on your changes to cffi recipe, you may want to incorporate that into your PR.

index 3c4deef4..5552a0a7 100644
--- a/pythonforandroid/recipes/cryptography/__init__.py
+++ b/pythonforandroid/recipes/cryptography/__init__.py
@@ -20,9 +20,16 @@ class CryptographyRecipe(CompiledComponentsPythonRecipe):
         env['LDSHARED'] = env['CC'] + ' -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions'
         env['LDFLAGS'] += ' -L' + env['PYTHON_ROOT'] + '/lib' + \
                           ' -L' + openssl_dir + \
-                          ' -lpython2.7' + \
                           ' -lssl' + r.version + \
                           ' -lcrypto' + r.version
+        if self.ctx.ndk == 'crystax':
+            python_version = self.ctx.python_recipe.version[0:3]
+            ndk_dir_python = join(self.ctx.ndk_dir, 'sources/python/', python_version)
+            env['LDFLAGS'] += ' -L{}'.format(join(ndk_dir_python, 'libs', arch.arch))
+            env['LDFLAGS'] += ' -lpython{}m'.format(python_version)
+            env['CFLAGS'] += ' -I{}/include/python/'.format(ndk_dir_python)
+        else:
+            env['LDFLAGS'] += ' -lpython2.7'
         return env

[inclement]

Great, thanks. Sorry about the delay merging, I was away for a few days.

[AndreMiras]

Thank you @inclement !
Ouch I should have said it, I was working on @om26er additional recipe fix and other various improvements that I came across.
It's fine I'll do a dedicated pull request for these.