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Asked By | Ragnar Brynjúlfsson |
I’m trying to port my game to Android, but it fails to build presumably because I have sound files that have the same name. They’re in different folders in the project, but it seems the Android lumps them all together in an assets folder.
When I try to build it, I get this error when it comes to signing the game:
ADDING: resources.arsc
Starting signing of the APK binary using /home/ragtag/Games/android/sdk/build-tools/30.0.3/apksigner
Signing debug binary using:
/home/ragtag/Games/android/sdk/build-tools/30.0.3/apksigner sign --verbose --ks /home/ragtag/.android/debug.keystore --ks-pass pass:android --ks-key-alias androiddebugkey /home/ragtag/Games/mandarin_memory_game\
/build/android/ragnars-chinese-memory-game.apk
Exception in thread "main" com.android.apksig.apk.ApkFormatException: Multiple ZIP entries with the same name: assets/sounds/chinese/.ogg.import
at com.android.apksig.ApkSigner.parseZipCentralDirectory(ApkSigner.java:862)
at com.android.apksig.ApkSigner.sign(ApkSigner.java:259)
at com.android.apksig.ApkSigner.sign(ApkSigner.java:214)
at com.android.apksigner.ApkSignerTool.sign(ApkSignerTool.java:371)
at com.android.apksigner.ApkSignerTool.main(ApkSignerTool.java:88)
ERROR: Failed to export the project for platform 'Android'.
at: _export_project_to_path (editor/project_export.cpp:863)
The game is a Chinese learning game, and it has two sound folders with around 5000 .ogg files each, of which around half share the same name (one uses Simplified characters, while the other uses Traditional, but there is a lot of overlap between the two).
The game builds fine for Windows and Linux, and I built a small test project for Android, and that worked fine too. So my build setup seems okay, it’s just this game that won’t build properly.
If non-unique sound files aren’t the issue, is it possible that there is an issue with files having Chinese characters in their names (e.g. 发言.ogg)?
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I’m building on Ubuntu 20.04.3, with OpenJDK 11, Godot v3.4.2 and this:
Path | Version | Description | Location
------- | ------- | ------- | -------
build-tools;30.0.3 | 30.0.3 | Android SDK Build-Tools 30.0.3 | build-tools/30.0.3
cmake;3.10.2.4988404 | 3.10.2 | CMake 3.10.2.4988404 | cmake/3.10.2.4988404
cmdline-tools;latest | 6.0 | Android SDK Command-line Tools (latest) | cmdline-tools/latest
emulator | 31.2.8 | Android Emulator | emulator
ndk;21.4.7075529 | 21.4.7075529 | NDK (Side by side) 21.4.7075529 | ndk/21.4.7075529
patcher;v4 | 1 | SDK Patch Applier v4 | patcher/v4
platform-tools | 32.0.0 | Android SDK Platform-Tools | platform-tools
platforms;android-29 | 5 | Android SDK Platform 29 | platforms/android-29