Android应用16KB页面大小校验报错,ELF对齐验证通过但仍收警告的问题咨询
Android应用16KB页面大小校验报错,ELF对齐验证通过但仍收警告的问题咨询
我最近在Android Studio里运行应用时碰到了个头疼的警告,想请大家帮忙分析下:
APK my_app.apk is not compatible with 16 KB devices. Some libraries have LOAD segments not aligned at 16 KB boundaries: dump_syms/linux/dump_syms.bin
Starting November 1st, 2025, all new apps and updates to existing apps submitted to Google Play and targeting Android 15+ devices must support 16 KB page sizes.
我的应用配置
- Android Gradle Plugin Version: 8.10.1
- Gradle Version: 8.11.1
- Compile SDK Version: 36 (API 36.0 "Baklava"; Android 16.0)
- Build Tools Version: 36.0.0
- NDK Version: 29.0.13846066
- Java Source Compatibility: Java 17
- Target Compatibility: Java 17
- Kotlin JVM Target: 17
- View Binding: Enabled
我已经做的排查步骤
用Android Studio的APK Analyzer检查APK
结果还是弹出了关于16KB对齐的警告。运行官方文档里的
check_elf_alignment.sh脚本(macOS环境)
先给脚本加执行权限:chmod +x check_elf_alignment.sh ./check_elf_alignment.sh app/release/my_app_2025-08-23_05_52_13-release.apk输出结果显示所有SO文件都对齐了:
=== ELF alignment === /var/folders/.../lib/armeabi-v7a/libandroidx.graphics.path.so: ALIGNED (2**14) /var/folders/.../lib/armeabi-v7a/libdatastore_shared_counter.so: ALIGNED (2**14) /var/folders/.../lib/x86/libandroidx.graphics.path.so: ALIGNED (2**14) /var/folders/.../lib/x86/libdatastore_shared_counter.so: ALIGNED (2**14) /var/folders/.../lib/arm64-v8a/libandroidx.graphics.path.so: ALIGNED (2**14) /var/folders/.../lib/arm64-v8a/libdatastore_shared_counter.so: ALIGNED (2**14) /var/folders/.../lib/x86_64/libandroidx.graphics.path.so: ALIGNED (2**14) /var/folders/.../lib/x86_64/libdatastore_shared_counter.so: ALIGNED (2**14) ELF Verification Successful =====================用llvm-objdump手动校验对齐
先解压APK:unzip my_app_2025-08-23_05_52_13-release.apk -d /tmp/my_apk_out然后对每个SO文件执行objdump命令:
~/Library/Android/sdk/ndk/29.0.13846066/toolchains/llvm/prebuilt/darwin-x86_64/bin/llvm-objdump -p /tmp/my_apk_out/lib/<LIB_NAME>.so | grep LOAD所有SO文件的输出都显示
align 2**14(也就是16KB对齐),比如:LOAD off 0x0000000000000000 vaddr 0x0000000000000000 paddr 0x0000000000000000 align 2**14 LOAD off 0x0000000000001c40 vaddr 0x0000000000005c40 paddr 0x0000000000005c40 align 2**14 LOAD off 0x0000000000001fd0 vaddr 0x0000000000009fd0 paddr 0x0000000000009fd0 align 2**14
我的困惑
脚本和手动校验都明确显示所有SO文件都是16KB对齐的,但Android Studio的APK Analyzer还是警告说APK不兼容16KB设备,问题出在dump_syms/linux/dump_syms.bin上。
想请教大家几个问题:
- 为什么这个警告会一直出现?
- 如果我的ELF验证和objdump检查都没问题,这个警告可以安全忽略吗?
- 我需要移除或者更新
dump_syms/linux/dump_syms.bin这个文件吗? - 有没有人能帮我理清这个矛盾的原因,以及正确的解决方法是什么?
内容来源于stack exchange




