如何在 Android 设备上安装 SQLite 可执行文件？

Question

I have an root application that reads the SQLite database of WhatsApp. I'm using the sqlite binary to execute the SQL query and I read the results into my app.

Now, this all works fine but I've noticed that the SQLite executable seems to be missing on some devices especially the Galaxy S3 GT-I9300. (I can see this through my crash statistics.)

My application also installs the sqlite3 executable onto the users phone. The SQLite executable needs to be at /system/xbin/sqlite3 or /system/bin/sqlite3 . I've bundled the sqlite3 binary with my application in the assets and my application unpacks the assets and copies it over to the correct location. I extracted the sqlite3 binary from the Android emulator.

Now, I've been seeing errors that read that library file libncurses.so is missing. On my phone that file is at /system/bin/libncurses.so .

Now, should I also bundle the libncurses.so file with my application? Is there anything else I would need to bundle?

If there's a better way of getting sqlite3 on the device, I'll be glad to hear it.

Answer 1

如果您想逃避依赖关系，只需使用静态链接的所有需要​​的库自己构建它。

Answer 2

Some searching on SO will result in a plethora of answers:

Here is one: Why do I get a "sqlite3: not found" error on a rooted Nexus One when I try to open a database using the adb shell?