Panic messages are not printed on android.

[rust-mobile]

Panic messages are not printed on android.

[Dushistov]

@faisal00813, do you use log-panics crate in additon to android-logger crate? Because of without it your library does not use log infrastructure and just print to stdout/stderr during panic, this is how rust stdlib works.

[faisal00813]

@Dushistov Thanks!
That helped. But the log message does not have the line number.
I think passing RUST_BACKTRACE should do that. Do you know how to pass env variables to the Android app through android studio?

[Dushistov]

@faisal00813, you can try to use libc::setenv in place where you initialize android logger and log-panics.
But I, personally, never use it, because of android runtime print backtrace of crashed code (native and java) to log. May be you just build without debug info?

[Nercury]

Hey, thanks for bug report. The panic handling won't be in scope of this library. However, it is easy to create your own panic handler: the code in log-panics crate is not very complex.