configure: error: el comstackdor de C no puede crear archivos ejecutables – Buildozer kivy para la depuración de Android

INTRODUCIENDO MI PROBLEMA (pueden omitirlo) Hola, estoy tratando de comstackr la aplicación apk, pero siempre tengo muchos problemas debido a la falta de bibliotecas y aplicaciones que mi sistema no trae y que no se mencionan en los requisitos de buildozer y kivy. Estoy atascado en este error después de instalar muchas bibliotecas para resolver las anteriores. Si tiene la guía definitiva de requisitos para trabajar con buildozer y kivy, agréguela como complemento a esta respuesta. Si cree que es mejor formatear el sistema y comenzar a instalar solo lo que sea necesario, estoy dispuesto, siempre y cuando la información que me proporcione sea diferente de la que está disponible en las páginas oficiales.

PROBLEMA Tengo: Ubuntu 18.04.1 LTS, Python 2.7.15rc1, Kivy v1.11.0.dev0, Buildozer 0.35 Bibliotecas importadas en el .py: kivy, uuid, sqlite3

Archivo buildozer.spec

[app] # (str) Title of your application title = Turnos # (str) Package name package.name =turnosapp # (str) Package domain (needed for android/ios packaging) package.domain = org.test # (str) Source code where the main.py live source.dir = . # (list) Source files to include (let empty to include all the files) source.include_exts = py,png,jpg,kv,atlas # (list) List of inclusions using pattern matching #source.include_patterns = assets/*,images/*.png # (list) Source files to exclude (let empty to not exclude anything) #source.exclude_exts = spec # (list) List of directory to exclude (let empty to not exclude anything) #source.exclude_dirs = tests, bin # (list) List of exclusions using pattern matching #source.exclude_patterns = license,images/*/*.jpg # (str) Application versioning (method 1) version = 0.1 # (str) Application versioning (method 2) # version.regex = __version__ = ['"](.*)['"] # version.filename = %(source.dir)s/main.py # (list) Application requirements # comma seperated eg requirements = sqlite3,kivy requirements = python2, android, kivy, sqlite3, uuid # (str) Custom source folders for requirements # Sets custom source for any requirements with recipes # requirements.source.kivy = ../../kivy # (list) Garden requirements #garden_requirements = # (str) Presplash of the application #presplash.filename = %(source.dir)s/data/presplash.png # (str) Icon of the application #icon.filename = %(source.dir)s/data/icon.png # (str) Supported orientation (one of landscape, portrait or all) orientation = portrait # (list) List of service to declare #services = NAME:ENTRYPOINT_TO_PY,NAME2:ENTRYPOINT2_TO_PY # # OSX Specific # # # author = © Copyright Info # change the major version of python used by the app osx.python_version = 3 # Kivy version to use osx.kivy_version = 1.9.1 # # Android specific # # (bool) Indicate if the application should be fullscreen or not fullscreen = 0 # (string) Presplash background color (for new android toolchain) # Supported formats are: #RRGGBB #AARRGGBB or one of the following names: # red, blue, green, black, white, gray, cyan, magenta, yellow, lightgray, # darkgray, grey, lightgrey, darkgrey, aqua, fuchsia, lime, maroon, navy, # olive, purple, silver, teal. #android.presplash_color = #FFFFFF # (list) Permissions #android.permissions = INTERNET # (int) Android API to use #android.api = 19 # (int) Minimum API required #android.minapi = 9 # (int) Android SDK version to use #android.sdk = 20 # (str) Android NDK version to use android.ndk = 18b # (bool) Use --private data storage (True) or --dir public storage (False) #android.private_storage = True # (str) Android NDK directory (if empty, it will be automatically downloaded.) #android.ndk_path = # (str) Android SDK directory (if empty, it will be automatically downloaded.) #android.sdk_path = # (str) ANT directory (if empty, it will be automatically downloaded.) #android.ant_path = # (bool) If True, then skip trying to update the Android sdk # This can be useful to avoid excess Internet downloads or save time # when an update is due and you just want to test/build your package # android.skip_update = False # (str) Android entry point, default is ok for Kivy-based app #android.entrypoint = org.renpy.android.PythonActivity # (list) Pattern to whitelist for the whole project #android.whitelist = # (str) Path to a custom whitelist file #android.whitelist_src = # (str) Path to a custom blacklist file #android.blacklist_src = # (list) List of Java .jar files to add to the libs so that pyjnius can access # their classes. Don't add jars that you do not need, since extra jars can slow # down the build process. Allows wildcards matching, for example: # OUYA-ODK/libs/*.jar #android.add_jars = foo.jar,bar.jar,path/to/more/*.jar # (list) List of Java files to add to the android project (can be java or a # directory containing the files) #android.add_src = # (list) Android AAR archives to add (currently works only with sdl2_gradle # bootstrap) #android.add_aars = # (list) Gradle dependencies to add (currently works only with sdl2_gradle # bootstrap) #android.gradle_dependencies = # (list) Java classes to add as activities to the manifest. #android.add_activites = com.example.ExampleActivity # (str) python-for-android branch to use, defaults to stable #p4a.branch = stable # (str) OUYA Console category. Should be one of GAME or APP # If you leave this blank, OUYA support will not be enabled #android.ouya.category = GAME # (str) Filename of OUYA Console icon. It must be a 732x412 png image. #android.ouya.icon.filename = %(source.dir)s/data/ouya_icon.png # (str) XML file to include as an intent filters in  tag #android.manifest.intent_filters = # (str) launchMode to set for the main activity #android.manifest.launch_mode = standard # (list) Android additional libraries to copy into libs/armeabi #android.add_libs_armeabi = libs/android/*.so #android.add_libs_armeabi_v7a = libs/android-v7/*.so #android.add_libs_x86 = libs/android-x86/*.so #android.add_libs_mips = libs/android-mips/*.so # (bool) Indicate whether the screen should stay on # Don't forget to add the WAKE_LOCK permission if you set this to True #android.wakelock = False # (list) Android application meta-data to set (key=value format) #android.meta_data = # (list) Android library project to add (will be added in the # project.properties automatically.) #android.library_references = # (str) Android logcat filters to use #android.logcat_filters = *:S python:D # (bool) Copy library instead of making a libpymodules.so #android.copy_libs = 1 # (str) The Android arch to build for, choices: armeabi-v7a, arm64-v8a, x86 android.arch = armeabi-v7a # # Python for android (p4a) specific # # (str) python-for-android git clone directory (if empty, it will be automatically cloned from github) #p4a.source_dir = # (str) The directory in which python-for-android should look for your own build recipes (if any) #p4a.local_recipes = # (str) Filename to the hook for p4a #p4a.hook = # (str) Bootstrap to use for android builds # p4a.bootstrap = sdl2 # (int) port number to specify an explicit --port= p4a argument (eg for bootstrap flask) #p4a.port = # # iOS specific # # (str) Path to a custom kivy-ios folder #ios.kivy_ios_dir = ../kivy-ios # (str) Name of the certificate to use for signing the debug version # Get a list of available identities: buildozer ios list_identities #ios.codesign.debug = "iPhone Developer:   ()" # (str) Name of the certificate to use for signing the release version #ios.codesign.release = %(ios.codesign.debug)s [buildozer] # (int) Log level (0 = error only, 1 = info, 2 = debug (with command output)) log_level = 2 # (int) Display warning if buildozer is run as root (0 = False, 1 = True) warn_on_root = 1 # (str) Path to build artifact storage, absolute or relative to spec file # build_dir = ./.buildozer # (str) Path to build output (ie .apk, .ipa) storage # bin_dir = ./bin # ----------------------------------------------------------------------------- # List as sections # # You can define all the "list" as [section:key]. # Each line will be considered as a option to the list. # Let's take [app] / source.exclude_patterns. # Instead of doing: # #[app] #source.exclude_patterns = license,data/audio/*.wav,data/images/original/* # # This can be translated into: # #[app:source.exclude_patterns] #license #data/audio/*.wav #data/images/original/* # # ----------------------------------------------------------------------------- # Profiles # # You can extend section / key with a profile # For example, you want to deploy a demo version of your application without # HD content. You could first change the title to add "(demo)" in the name # and extend the excluded directories to remove the HD content. # #[app@demo] #title = My Application (demo) # #[app:source.exclude_patterns@demo] #images/hd/* # # Then, invoke the command line with the "demo" profile: # #buildozer --profile demo android debug 

Error de terminal:

 lagerta@lagerta-OptiPlex-790:~/Kivy/Dandole/TurnosApp$ buildozer android debug # Check configuration tokens # Ensure build layout # Check configuration toke... ........................hide text............................. [INFO]: sqlite3 said it is already built, skipping [INFO]: Building python2 for armeabi-v7a [INFO]: -> running cp /home/lagerta/Kivy/Dandole/...(and 231 more) [INFO]: -> running cp /home/lagerta/Kivy/Dandole/...(and 229 more) [INFO]: -> directory context /home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/other_builds/python2-sqlite3/armeabi-v7a/python2 [INFO]: -> running cp /home/lagerta/Kivy/Dandole/...(and 121 more) [INFO]: -> running gcc -dumpmachine [INFO]: -> running configure --host=arm-eabi --bu...(and 229 more) working: checking for arm-eException in thread background thread for pid 6910: Traceback (most recent call last): File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner self.run() File "/usr/lib/python2.7/threading.py", line 754, in run self.__target(*self.__args, **self.__kwargs) File "/home/lagerta/.local/lib/python2.7/site-packages/sh.py", line 2170, in background_thread handle_exit_code(exit_code) File "/home/lagerta/.local/lib/python2.7/site-packages/sh.py", line 1929, in fn return self.command.handle_command_exit_code(exit_code) File "/home/lagerta/.local/lib/python2.7/site-packages/sh.py", line 672, in handle_command_exit_code raise exc ErrorReturnCode_77: RAN: ./configure --host=arm-eabi --build=x86_64-linux-gnu --prefix=/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/other_builds/python2-sqlite3/armeabi-v7a/python2/python-install --enable-shared --disable-toolbox-glue --disable-framework STDOUT: checking for --enable-universalsdk... no checking for --with-universal-archs... 32-bit checking MACHDEP... linux4 checking EXTRAPLATDIR... checking machine type as reported by uname -m... x86_64 checking for --without-gcc... no checking for arm-eabi-gcc... /usr/bin/ccache arm-linux-androidabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -isystem /home/lagerta/.buildozer/android/platform/android-ndk-r18b/sysroot/usr/include/arm-linux-androidabi -isysroot /home/lagerta/.buildozer/android/platform/android-ndk-r18b/sysroot -I/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/python-installs/turnosapp/include/python2.7 checking whether the C compiler works... no configure: error: in `/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/other_builds/python2-sqlite3/armeabi-v7a/python2': configure: error: C compiler cannot create executables See `config.log' for more details STDERR: Traceback (most recent call last): File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/usr/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/toolchain.py", line 978, in  main() File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/toolchain.py", line 975, in main ToolchainCL() File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/toolchain.py", line 512, in __init__ getattr(self, args.subparser_name.replace('-', '_'))(args) File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/toolchain.py", line 149, in wrapper_func build_dist_from_args(ctx, dist, args) File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/toolchain.py", line 193, in build_dist_from_args build_recipes(build_order, python_modules, ctx) File "pythonforandroid/build.py", line 573, in build_recipes File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/recipes/python2/__init__.py", line 44, in build_arch self.do_python_build(arch) File "/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/python-for-android-new-toolchain/pythonforandroid/recipes/python2/__init__.py", line 122, in do_python_build _env=env) File "pythonforandroid/logger.py", line 175, in shprint File "/home/lagerta/.local/lib/python2.7/site-packages/sh.py", line 720, in next self.wait() File "/home/lagerta/.local/lib/python2.7/site-packages/sh.py", line 651, in wait self.handle_command_exit_code(exit_code) File "/home/lagerta/.local/lib/python2.7/site-packages/sh.py", line 672, in handle_command_exit_code raise exc sh.ErrorReturnCode_77: RAN: ./configure --host=arm-eabi --build=x86_64-linux-gnu --prefix=/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/other_builds/python2-sqlite3/armeabi-v7a/python2/python-install --enable-shared --disable-toolbox-glue --disable-framework STDOUT: checking for --enable-universalsdk... no checking for --with-universal-archs... 32-bit checking MACHDEP... linux4 checking EXTRAPLATDIR... checking machine type as reported by uname -m... x86_64 checking for --without-gcc... no checking for arm-eabi-gcc... /usr/bin/ccache arm-linux-androidabi-gcc -DANDROID -mandroid -fomit-frame-pointer -D__ANDROID_API__=19 -isystem /home/lagerta/.buildozer/android/platform/android-ndk-r18b/sysroot/usr/include/arm-linux-androidabi -isysroot /home/lagerta/.buildozer/android/platform/android-ndk-r18b/sysroot -I/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/python-installs/turnosapp/include/python2.7 checking whether the C compiler works... no configure: error: in `/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build/build/other_builds/python2-sqlite3/armeabi-v7a/python2': configure: error: C compiler cannot create executables See `config.log' for more details STDERR: # Command failed: /usr/bin/python -m pythonforandroid.toolchain create --dist_name=turnosapp --bootstrap=sdl2 --requirements=python2,android,kivy,sqlite3,uuid --arch armeabi-v7a --copy-libs --color=always --storage-dir="/home/lagerta/Kivy/Dandole/TurnosApp/.buildozer/android/platform/build" # # Buildozer failed to execute the last command # The error might be hidden in the log above this error # Please read the full log, and search for it before # raising an issue with buildozer itself. # In case of a bug report, please add a full log with log_level = 2