Discussion :

[toitoinebzh]

Bonjour,

J'ai développé une petite application en Python/Kivy qui fonctionne correctement sur mon pc et j'aimerai la transformer en APK pour la tester sur mon téléphone.

J'ai suivi les explications données sur internet en apportant quelques modifications au fichier spec

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
buildozer init
buildozer android debug deploy run

la compilation se lance bien mais j'aboutis sur un message d'erreur que je n'arrive pas à débloquer

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.

Un peu plus de détails ici
https://bin.infini.fr/?ca46701fb0c9e...CLqtxGKo6pPrH2

je suis preneur d'un coup de main

merci

[fred1599]

Hello,

Il manque le paquet requis pour SSL sur votre système je pense: libssl-dev
Sur debian/ubuntu, installez ces paquets,

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
sudo apt update
sudo apt install build-essential libssl-dev zlib1g-dev libffi-dev libreadline-dev libbz2-dev libsqlite3-dev

Après nettoyez et compilez à nouveau,

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
buildozer android clean
buildozer android debug

[toitoinebzh]

Merci fred1599,
J'ai installé ces paquets et cela m'a débloqué la situation, la compilation n'aboutit cependant pas, j'ai ce message d'erreur

Starting a Gradle Daemon, 1 incompatible and 2 stopped Daemons could not be reused, use --status for details

j'ai vu cette erreur décrite ailleurs sur le web, mais sans apporter de solution

voilà un peu plus de détails

[DEBUG]: Create directory src/main/assets
Compiling '/document/toto/CochonsApp/.buildozer/android/app/main.py'...
Compiling '/document/toto/CochonsApp/.buildozer/android/app/fonctions.py'...
Compiling '/document/toto/CochonsApp/.buildozer/android/app/sitecustomize.py'...
[DEBUG]: Remove directory and subdirectory /tmp/p4a-extra-env-c4zctbr1
[DEBUG]: Remove directory and subdirectory src/main/res
[INFO]: Detected highest available build tools version to be 37.0.0-rc1
[DEBUG]: -> running gradlew clean assembleDebug
[DEBUG]: Starting a Gradle Daemon, 1 incompatible and 2 stopped Daemons could not be reused, use --status for details
[DEBUG]:
[DEBUG]: [Incubating] Problems report is available at: file:///document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/dists/Cochons/build/reports/problems/problems-report.html
[DEBUG]:
[DEBUG]: FAILURE: Build failed with an exception.
[DEBUG]:
[DEBUG]: * Where:
[DEBUG]: Build file '/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/dists/Cochons/build.gradle' line: 30
[DEBUG]:
[DEBUG]: * What went wrong:
[DEBUG]: A problem occurred evaluating root project 'Cochons'.
[DEBUG]: > Value is null
[DEBUG]:
[DEBUG]: * Try:
[DEBUG]: > Run with --stacktrace option to get the stack trace.
[DEBUG]: > Run with --info or --debug option to get more log output.
[DEBUG]: > Run with --scan to get full insights.
[DEBUG]: > Get more help at https://help.gradle.org.
[DEBUG]:
[DEBUG]: Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.
[DEBUG]:
[DEBUG]: You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.
[DEBUG]:
[DEBUG]: For more on this, please refer to https://docs.gradle.org/8.14.3/userg..._line_warnings in the Gradle documentation.
[DEBUG]:
[DEBUG]: BUILD FAILED in 13s

Exception in thread background thread for pid 3662:
Traceback (most recent call last):
File "/usr/lib/python3.11/threading.py", line 1038, in _bootstrap_inner
self.run()
File "/usr/lib/python3.11/threading.py", line 975, in run
self._target(*self._args, **self._kwargs)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 1642, in wrap
fn(*rgs, **kwargs)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 2647, in background_thread
handle_exit_code(exit_code)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 2338, in fn
return self.command.handle_command_exit_code(exit_code)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/document/toto/lib/python3.11/site-packages/sh.py", line 823, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:

RAN: /document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/dists/Cochons/gradlew clean assembleDebug

STDOUT:
Starting a Gradle Daemon, 1 incompatible and 2 stopped Daemons could not be reused, use --status for details

[Incubating] Problems report is available at: file:///document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/dists/Cochons/build/reports/problems/problems-report.html

FAILURE: Build failed with an exception.

* Where:
Build file '/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/dists/Cochons/build.gradle' line: 30

* What went wrong:
A problem occurred evaluating root project 'Cochons'.
> Value is null

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at https://help.gradle.org.

Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

For more on this, please refer to https://docs.gradle.org/8.14.3/userg..._line_warnings in the Gradle documentation.

BUILD FAILED in 13s


STDERR:

[INFO]: STDOUT (last 20 lines of 33):
* What went wrong:
A problem occurred evaluating root project 'Cochons'.
> Value is null

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at https://help.gradle.org.

Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

For more on this, please refer to https://docs.gradle.org/8.14.3/userg..._line_warnings in the Gradle documentation.

BUILD FAILED in 13s

[INFO]: STDERR:

[fred1599]

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

[INFO]: Detected highest available build tools version to be 37.0.0-rc1

Les versions -rc (Release Candidate) sont instables et souvent incompatibles avec les scripts Gradle par défaut de Buildozer, ce qui provoque l'erreur Value is null.

Ouvrez votre fichier buildozer.spec et recherchez la ligne concernant la version des outils de construction. Par défaut, elle est souvent commentée ou laissée vide.

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
android.build_tools_version = 34.0.0
android.api = 34
android.ndk = 25b

Ensuite

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
buildozer android clean
buildozer -v android debug

[toitoinebzh]

Je viens de générer un nouveau fichier spec (bluidozer init) et je n'ai pas apporté de modifications sur la version des outils à utiliser (ligne restée commentée).

[DEBUG]: clang-14: error: no such file or directory: 'jnius/jnius.c'

[DEBUG]: creating build/temp.linux-x86_64-3.11/jnius
[DEBUG]: /home/antoine/.buildozer/android/platform/android-ndk-r25b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include -DANDROID -I/home/antoine/.buildozer/android/platform/android-ndk-r25b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/Cochonss/arm64-v8a/include/python3.1 -fPIC -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Include -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build -c jnius/jnius.c -o build/temp.linux-x86_64-3.11/jnius/jnius.o
[DEBUG]: clang-14: error: no such file or directory: 'jnius/jnius.c'
[DEBUG]: clang-14: error: no input files
[DEBUG]: error: command '/home/antoine/.buildozer/android/platform/android-ndk-r25b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang' failed with exit code 1
Exception in thread background thread for pid 84905:
Traceback (most recent call last):
File "/usr/lib/python3.11/threading.py", line 1038, in _bootstrap_inner
self.run()
File "/usr/lib/python3.11/threading.py", line 975, in run
self._target(*self._args, **self._kwargs)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 1641, in wrap
fn(*rgs, **kwargs)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 2569, in background_thread
handle_exit_code(exit_code)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 2269, in fn
return self.command.handle_command_exit_code(exit_code)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/document/toto/lib/python3.11/site-packages/sh.py", line 869, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:

RAN: /document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build/python3 setup.py build_ext -v

STDOUT:
warning: [options] bootstrap class path not set in conjunction with -source 8
1 warning
running build_ext
building 'jnius' extension
creating build
creating build/temp.linux-x86_64-3.11
creating build/temp.linux-x86_64-3.11/jnius
/home/antoine/.buildozer/android/platform/android-ndk-r25b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -target aarch64-linux-android21 -fomit-frame-pointer -march=armv8-a -fPIC -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/python3/arm64-v8a__ndk_target_21/python3/Include -DANDROID -I/home/antoine/.buildozer/android/platform/android-ndk-r25b/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/python-installs/Cochonss/arm64-v8a/include/python3.1 -fPIC -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/Include -I/document/toto/CochonsApp/.buildozer/android/platform/build-arm64-v8a_armeabi-v7a/build/other_builds/hostpython3/desktop/hostpython3/native-build -c jnius/jnius.c -o build/temp.linux-x86_64-3.11/jnius/jnius.o
clang-14: error: no such file or directory: 'jnius/jnius.c'
clang-14: error: no input files
error: command '/home/antoine/.buildozer/android/platform/android-ndk-r25b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang' failed with exit code 1


STDERR:

[INFO]: pyjnius first build failed (as expected)
[INFO]: Running cython where appropriate
[INFO]: Cythonize jnius/jnius.pyx
[DEBUG]: -> running python3 -cimport sys; from Cython.Compiler.Main import setuptools_main; sys.exit(setuptools_main()); ./jnius/jnius.pyx
[DEBUG]: warning: jnius/jnius.pyx:102:0: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310
[DEBUG]:
[DEBUG]: Error compiling Cython file:
[DEBUG]: ------------------------------------------------------------
[DEBUG]: ...
[DEBUG]: score += 10
[DEBUG]: continue
[DEBUG]:
[DEBUG]: if r == 'S' or r == 'I':
[DEBUG]: if isinstance(arg, int) or (
[DEBUG]: (isinstance(arg, long) and arg < 2147483648)):
[DEBUG]: ^
[DEBUG]: ------------------------------------------------------------
[DEBUG]: jnius/jnius_utils.pxi:323:37: undeclared name not builtin: long
Exception in thread background thread for pid 84935:
Traceback (most recent call last):
File "/usr/lib/python3.11/threading.py", line 1038, in _bootstrap_inner
self.run()
File "/usr/lib/python3.11/threading.py", line 975, in run
self._target(*self._args, **self._kwargs)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 1641, in wrap
fn(*rgs, **kwargs)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 2569, in background_thread
handle_exit_code(exit_code)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 2269, in fn
return self.command.handle_command_exit_code(exit_code)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/document/toto/lib/python3.11/site-packages/sh.py", line 869, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:

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

STDOUT:
warning: jnius/jnius.pyx:102:0: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310

Error compiling Cython file:
------------------------------------------------------------
...
score += 10
continue

if r == 'S' or r == 'I':
if isinstance(arg, int) or (
(isinstance(arg, long) and arg < 2147483648)):
^
------------------------------------------------------------
jnius/jnius_utils.pxi:323:37: undeclared name not builtin: long


STDERR:

Traceback (most recent call last):
File "<frozen runpy>", line 198, in _run_module_as_main
File "<frozen runpy>", line 88, in _run_code
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 1256, in <module>
main()
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/entrypoints.py", line 18, in main
ToolchainCL()
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 685, in __init__
getattr(self, command)(args)
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 104, in wrapper_func
build_dist_from_args(ctx, dist, args)
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/toolchain.py", line 163, in build_dist_from_args
build_recipes(build_order, python_modules, ctx,
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/build.py", line 504, in build_recipes
recipe.build_arch(arch)
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1031, in build_arch
self.build_cython_components(arch)
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1056, in build_cython_components
self.cythonize_build(env=env)
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1104, in cythonize_build
self.cythonize_file(env, build_dir, join(root, filename))
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/recipe.py", line 1093, in cythonize_file
shprint(python_command, "-c"
File "/document/toto/CochonsApp/.buildozer/android/platform/python-for-android/pythonforandroid/logger.py", line 167, in shprint
for line in output:
File "/document/toto/lib/python3.11/site-packages/sh.py", line 915, in next
self.wait()
File "/document/toto/lib/python3.11/site-packages/sh.py", line 845, in wait
self.handle_command_exit_code(exit_code)
File "/document/toto/lib/python3.11/site-packages/sh.py", line 869, in handle_command_exit_code
raise exc
sh.ErrorReturnCode_1:

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

STDOUT:
warning: jnius/jnius.pyx:102:0: The 'IF' statement is deprecated and will be removed in a future Cython version. Consider using runtime conditions or C macros instead. See https://github.com/cython/cython/issues/4310

Error compiling Cython file:
------------------------------------------------------------
...
score += 10
continue

if r == 'S' or r == 'I':
if isinstance(arg, int) or (
(isinstance(arg, long) and arg < 2147483648)):
^
------------------------------------------------------------
jnius/jnius_utils.pxi:323:37: undeclared name not builtin: long


STDERR:

je vais maintenant reternter en imposant la version des outils à utiliser (android.build_tools_version n'est pas dispo dans le fichier spec)

[toitoinebzh]

même résultat en spécifiant la version des outils