Closed
Description
Versions
- Python:
3.x - OS: any should be affected
- Kivy: not used
- Cython: any should be affected
Description
Cython projects that don't need any special option should work without recipe. Right now, an empty Cython recipe with zero useful information is needed even in case no patching, no special options, no anything needs to be done, because otherwise p4a apparently won't set up things like the Cython being available in the first place correctly. I think that's unnecessary and shouldn't be required, since it makes using projects with p4a that don't require any of this way more complicated (since they need a recipe when they would work fine without, if p4a actually had reasonable default behavior).
In general, I find over-reliance on recipes quite a roadblock for external projects that are well-tested with p4a but developed independently, since they would somehow need to make users install recipes or get them into the main repo which just eats away at everyone's time...
buildozer.spec
not used, but should be irrelevant. I tested with a p4a one-liner with two projects of mine as requirements, one of them requiring Cython: --requirements=python3crystax,https://github.com/JonasT/wobblui/archive/master.zip,https://github.com/JonasT/nettools/archive/master.zip
Logs
Basically, the Cython part of the setup.py just plain doesn't work as you can see here (Cython doesn't seem to be present in the virtual env p4a sets up in the first place, if not using a CythonRecipe):
p4a apk --minsdk=18 --release --debug --private /my-app/ --bootstrap=sdl2 --requirements=python3crystax,https://github.com/JonasT/wobblui/archive/master.zip,https://github.com/JonasT/nettools/archive/master.zip --arch=armeabi-v7a
[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]: Got Android NDK version from the NDK dir: it is 10.3.2
[INFO]: Using Crystax NDK 10.3.2
[INFO]: Found virtualenv at /usr/bin/virtualenv
[INFO]: ccache is missing, the build will not be optimized in the future.
[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: ['hostpython3crystax', 'https://github.com/JonasT/nettools/archive/master.zip', 'https://github.com/JonasT/wobblui/archive/master.zip', 'python3crystax']
[INFO]: The selected bootstrap is sdl2_gradle
[INFO]: # Creating dist with sdl2_gradle bootstrap
[INFO]: Dist will have name unnamed_dist_3 and recipes (python3crystax, https://github.com/JonasT/wobblui/archive/master.zip, https://github.com/JonasT/nettools/archive/master.zip)
[INFO]: Dist will also contain modules (https://github.com/JonasT/nettools/archive/master.zip, https://github.com/JonasT/wobblui/archive/master.zip) installed from pip
[DEBUG]: -> running cp -r /usr/local/lib/python3.6/dist-packages/pythonforandroid/bootstraps/sdl2/build /root/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax
[INFO]: -> directory context /root/.local/share/python-for-android/build/bootstrap_builds/sdl2_gradle-python3crystax
[INFO]: <- directory context /
[INFO]: Recipe build order is ['hostpython3crystax', 'python3crystax']
[INFO]: The requirements (https://github.com/JonasT/nettools/archive/master.zip, https://github.com/JonasT/wobblui/archive/master.zip) 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 python3crystax
[DEBUG]: -> running mkdir -p /root/.local/share/python-for-android/packages/python3crystax
[INFO]: -> directory context /root/.local/share/python-for-android/packages/python3crystax
[DEBUG]: -> running basename
[DEBUG]:
[DEBUG]: Downloading python3crystax from
[DEBUG]: -> running rm -f .mark-
[DEBUG]: -> running touch .mark-
[INFO]: <- directory context /
[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 python3crystax for armeabi-v7a
[DEBUG]: -> running basename
[DEBUG]:
[INFO]: -> directory context /root/.local/share/python-for-android/build/other_builds/python3crystax-version3.6/armeabi-v7a
[DEBUG]: -> running cp -Rv /root/.local/share/python-for-android/packages/python3crystax/.mark- /root/.local/share/python-for-android/build/other_builds/python3crystax-version3.6/armeabi-v7a/python3crystax
[DEBUG]: '/root/.local/share/python-for-android/packages/python3crystax/.mark-' -> '/root/.local/share/python-for-android/build/other_builds/python3crystax-version3.6/armeabi-v7a/python3crystax/.mark-'
[INFO]: <- directory context /
[INFO]: # Prebuilding recipes
[INFO]: Prebuilding hostpython3crystax for armeabi-v7a
[INFO]: hostpython3crystax has no prebuild_armeabi_v7a, skipping
[INFO]: Prebuilding python3crystax for armeabi-v7a
[INFO]: python3crystax has no prebuild_armeabi_v7a, skipping
[INFO]: # Building recipes
[INFO]: Building hostpython3crystax for armeabi-v7a
[DEBUG]: -> running mkdir -p /root/.local/share/python-for-android/build/other_builds/hostpython3crystax/desktop/hostpython3crystax/build
[DEBUG]: -> running ln -sf /usr/bin/python3.6 /root/.local/share/python-for-android/build/other_builds/hostpython3crystax/desktop/hostpython3crystax/hostpython
[INFO]: Building python3crystax for armeabi-v7a
[INFO]: The NDK does not have a prebuilt Python 3.6, trying to obtain one.
[DEBUG]: + temp directory used /tmp/tmpf67icxf5
[INFO]: Downloading python3crystax from https://github.com/inclement/crystax_python_builds/releases/download/0.1/crystax_python_3.6_armeabi_armeabi-v7a.tar.gz
[DEBUG]: -> running tar xf /tmp/tmpf67icxf5/downloaded_python --directory /crystax-ndk/sources/python
[DEBUG]: - temp directory deleted /tmp/tmpf67icxf5
[INFO]: # Biglinking object files
[INFO]: NDK is crystax, skipping biglink (will this work?)
[INFO]: # Postbuilding recipes
[INFO]: Postbuilding hostpython3crystax for armeabi-v7a
[INFO]: Postbuilding python3crystax for armeabi-v7a
[INFO]: # Installing pure Python modules
[INFO]: The requirements (https://github.com/JonasT/nettools/archive/master.zip, https://github.com/JonasT/wobblui/archive/master.zip) don't have recipes, attempting to install them with pip
[INFO]: If this fails, it may mean that the module has compiled components and needs a recipe.
[INFO]: -> directory context /root/.local/share/python-for-android/build
[DEBUG]: -> running virtualenv --python=python2.7 venv
[DEBUG]: Running virtualenv with interpreter /usr/bin/python2.7
[DEBUG]: New python executable in /root/.local/share/python-for-android/build/venv/bin/python2.7
[DEBUG]: Also creating executable in /root/.local/share/python-for-android/build/venv/bin/python
[DEBUG]: Installing setuptools, pkg_resources, pip, wheel...done.
[INFO]: Creating a requirements.txt file for the Python modules
[INFO]: Installing Python modules with pip
[INFO]: If this fails with a message about /bin/false, this probably means the package cannot be installed with pip as it needs a compilation recipe.
[DEBUG]: -> running bash -c source venv/bin/activate && env CC=/bin/false CXX=/bin/false PYTHONPATH=/root/.local/share/python-for-android/build/python-installs/unnamed_dist_3 pip install --target '/root/.local/share/python-for-android/build/python-installs/unnamed_dist_3' --no-deps -r requirements.txt
[DEBUG]: Collecting https://github.com/JonasT/nettools/archive/master.zip (from -r requirements.txt (line 1))
[DEBUG]: Downloading https://github.com/JonasT/nettools/archive/master.zip
\ 143kB 955kB/s
[DEBUG]: Collecting https://github.com/JonasT/wobblui/archive/master.zip (from -r requirements.txt (line 2))
[DEBUG]: Downloading https://github.com/JonasT/wobblui/archive/master.zip
| 2.0MB 18.0MB/s
[DEBUG]: Complete output from command python setup.py egg_info:
[DEBUG]: Traceback (most recent call last):
[DEBUG]: File "<string>", line 1, in <module>
[DEBUG]: File "/tmp/pip-req-build-CE0nSM/setup.py", line 5, in <module>
[DEBUG]: from Cython.Build import cythonize
[DEBUG]: ImportError: No module named Cython.Build
[DEBUG]:
[DEBUG]: ----------------------------------------
[DEBUG]: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-req-build-CE0nSM/
Exception in thread background thread for pid 843:
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 1540, in wrap
fn(*args, **kwargs)
File "/usr/local/lib/python3.6/dist-packages/sh.py", line 2459, in background_thread
handle_exit_code(exit_code)
File "/usr/local/lib/python3.6/dist-packages/sh.py", line 2157, in fn
return self.command.handle_command_exit_code(exit_code)
File "/usr/local/lib/python3.6/dist-packages/sh.py", line 815, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:
RAN: /bin/bash -c source venv/bin/activate && env CC=/bin/false CXX=/bin/false PYTHONPATH=/root/.local/share/python-for-android/build/python-installs/unnamed_dist_3 pip install --target '/root/.local/share/python-for-android/build/python-installs/unnamed_dist_3' --no-deps -r requirements.txt
STDOUT:
Collecting https://github.com/JonasT/nettools/archive/master.zip (from -r requirements.txt (line 1))
Downloading https://github.com/JonasT/nettools/archive/master.zip
\ 143kB 955kB/s
Collecting https://github.com/JonasT/wobblui/archive/master.zip (from -r requirements.txt (line 2))
Downloading https://github.com/JonasT/wobblui/archive/master.zip
| 2.0MB 18.0MB/s
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-req-build-CE0nSM/setup.py", line 5, in <module>
from Cython.Build import cythonize
ImportError: No module named Cython.Build
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-req-build-CE0nSM/
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 999, in main
ToolchainCL()
File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 532, in __init__
getattr(self, args.subparser_name.replace('-', '_'))(args)
File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 145, in wrapper_func
build_dist_from_args(ctx, dist, args)
File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/toolchain.py", line 189, in build_dist_from_args
build_recipes(build_order, python_modules, ctx)
File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/build.py", line 599, in build_recipes
run_pymodules_install(ctx, python_modules)
File "/usr/local/lib/python3.6/dist-packages/pythonforandroid/build.py", line 640, in run_pymodules_install
).format(ctx.get_site_packages_dir()))
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 863, in next
self.wait()
File "/usr/local/lib/python3.6/dist-packages/sh.py", line 792, in wait
self.handle_command_exit_code(exit_code)
File "/usr/local/lib/python3.6/dist-packages/sh.py", line 815, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:
RAN: /bin/bash -c source venv/bin/activate && env CC=/bin/false CXX=/bin/false PYTHONPATH=/root/.local/share/python-for-android/build/python-installs/unnamed_dist_3 pip install --target '/root/.local/share/python-for-android/build/python-installs/unnamed_dist_3' --no-deps -r requirements.txt
STDOUT:
Collecting https://github.com/JonasT/nettools/archive/master.zip (from -r requirements.txt (line 1))
Downloading https://github.com/JonasT/nettools/archive/master.zip
\ 143kB 955kB/s
Collecting https://github.com/JonasT/wobblui/archive/master.zip (from -r requirements.txt (line 2))
Downloading https://github.com/JonasT/wobblui/archive/master.zip
| 2.0MB 18.0MB/s
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-req-build-CE0nSM/setup.py", line 5, in <module>
from Cython.Build import cythonize
ImportError: No module named Cython.Build
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-req-build-CE0nSM/
STDERR:
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