Data Processing Functional Error Resolution

Fix Buildozer Android APK Build Issues for Kivy/KivyMD App

Project Description:
I am developing a Python-based mobile application using Kivy/KivyMD, packaged with Buildozer to generate an Android APK. However, I am encountering build errors related to missing system headers (sys/cdefs.h) and other compilation issues.

I am looking for an experienced Python/Kivy/Buildozer developer to:

Fix the Buildozer compilation issues and successfully generate an APK.
Ensure the app runs smoothly on Android without crashing.
Provide guidance on dependencies, SDK/NDK versions, and system configurations required for future builds.
Technical Details:
Framework: Kivy/KivyMD
Build Tool: Buildozer
Programming Language: Python
Issue: Errors related to missing system headers and dependency compilation
Expected Deliverables:
A fully functional APK without build errors
Documentation on how to rebuild the APK in the future
(Optional) Debugging and optimizing performance if necessary
Skills Required:
Python (Kivy/KivyMD)
Buildozer & Android SDK/NDK
Linux/Ubuntu/Kali (for troubleshooting build issues)
Debugging C/C++ compilation errors
Budget & Timeline:
Please provide your estimated timeframe and budget for resolving this issue.

Freelancers with prior experience in Buildozer, Kivy, and Android development will be preferred.