program build issues

[alikopasa]

hello,

i could not build program. i am getting those issues.

`error: target is not supported, for more information see: https://docs.rs/getrandom/#unsupported-targets --> src/lib.rs:267:9 | 267 | / compile_error!("\ 268 | | target is not supported, for more information see: \ 269 | | https://docs.rs/getrandom/#unsupported-targets\ 270 | | "); | |__^

Compiling atty v0.2.14 error[E0433]: failed to resolve: use of undeclared crate or module imp --> src/lib.rs:291:5 | 291 | imp::getrandom_inner(dest) | ^^^ use of undeclared crate or module imp

For more information about this error, try rustc --explain E0433. error: could not compile getrandom (lib) due to 2 previous errors warning: build failed, waiting for other jobs to finish... error[E0425]: cannot find function is in this scope --> src/lib.rs:98:6 | 98 | !is(stream) | ^^ not found in this scope

For more information about this error, try rustc --explain E0425. error: could not compile atty (lib) due to previous error`