我仍然收到警告,要求通过logcat建立库libhoudini,而且我已经将所有库编译到arch x86中。

在不支持Binary Translator的仿真器上-日志:

04-14 18:05:05.304: D/FFMpeg(992): ### Try to load lib: jniaudio
04-14 18:05:05.304: D/dalvikvm(992): Trying to load lib /data/data/com.app.test/lib/libjniaudio.so 0xa6a0d230
04-14 18:05:05.304: D/FFMpeg(992): Couldn't load lib: jniaudio - Cannot load library: load_library[1093]: Library '/system/lib/libhoudini.so' not found

在安装了支持的模拟器上Binary Translator-日志:
04-14 18:05:05.304: D/FFMpeg(992): ### Try to load lib: jniaudio
04-14 19:34:00.764: D/dalvikvm(1171): Trying to load lib /data/data/com.app.test/lib/libjniaudio.so 0xa68cbd98
04-14 19:34:00.804: E/dalvikvm(1171): The lib may be ARM... trying to load it [/data/data/com.app.test/lib/libjniaudio.so] using houdini
04-14 19:34:00.808: D/houdini(1171): [1171] Loading library(version: 2.0.5.42475 RELEASE)... successfully.
04-14 19:34:00.808: E/dalvikvm(1171): dvm_dlopen: unable to open /data/data/com.app.test/lib/libjniaudio.so

Application.mk
APP_ABI := x86
APP_PLATFORM := android-14

我无法在模拟器上加载本机库,但是系统在确定共享库的目标体系结构时出错。如果有人可以解释,我将不胜感激。

更新1.

/obj/local/x86/libjniaudio.so-此处是共享库的头信息。
ELF Header:
  Magic:   7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00
  Class:                             ELF32
  Data:                              2's complement, little endian
  Version:                           1 (current)
  OS/ABI:                            UNIX - System V
  ABI Version:                       0
  Type:                              DYN (Shared object file)
  Machine:                           Intel 80386
  Version:                           0x1
  Entry point address:               0x0
  Start of program headers:          52 (bytes into file)
  Start of section headers:          68664 (bytes into file)
  Flags:                             0x0
  Size of this header:               52 (bytes)
  Size of program headers:           32 (bytes)
  Number of program headers:         7
  Size of section headers:           40 (bytes)
  Number of section headers:         32
  Section header string table index: 31

最佳答案

您是否100%确定您的库是x86二进制文件?

在这种情况下,不应加载二进制翻译器。

您可以使用readelf,file或我制作的这个Android应用检查文件的真实ABI:https://play.google.com/store/apps/details?id=com.xh.nativelibsmonitor.app(目前仅x86)

关于android - 如何在Android Emulator X86上禁用Binary Translator?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/23067246/

10-09 06:32
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