Fix warnings for wasi check.

DimitrisJim · DimitrisJim · commit a3771518deb7 · 2021-10-27T21:06:48.000+03:00
diff --git a/src/shell/helper.rs b/src/shell/helper.rs
@@ -1,3 +1,4 @@
+#![cfg_attr(target_os = "wasi", allow(dead_code))]
 use rustpython_vm::builtins::{PyDictRef, PyStrRef};
 use rustpython_vm::VirtualMachine;
 use rustpython_vm::{function::ArgIterable, PyResult, TryFromObject};
diff --git a/vm/src/exceptions.rs b/vm/src/exceptions.rs
@@ -960,12 +960,14 @@ impl<C: widestring::UChar> IntoPyException for widestring::NulError<C> {
 
 pub(super) mod types {
     use crate::common::lock::PyRwLock;
+    #[cfg_attr(target_os = "wasi", allow(unused_imports))]
     use crate::{
         builtins::{traceback::PyTracebackRef, PyInt, PyTupleRef, PyTypeRef},
         function::{FuncArgs, IntoPyResult},
         PyObjectRef, PyRef, PyResult, VirtualMachine,
     };
     use crossbeam_utils::atomic::AtomicCell;
+    #[cfg_attr(target_os = "wasi", allow(unused_imports))]
     use std::ops::Deref;
 
     // This module is designed to be used as `use builtins::*;`.
diff --git a/vm/src/signal.rs b/vm/src/signal.rs
@@ -1,3 +1,4 @@
+#![cfg_attr(target_os = "wasi", allow(dead_code))]
 use crate::{PyObjectRef, PyResult, VirtualMachine};
 use std::sync::atomic::{AtomicBool, Ordering};
 
diff --git a/vm/src/stdlib/thread.rs b/vm/src/stdlib/thread.rs
@@ -1,5 +1,5 @@
 //! Implementation of the _thread module
-
+#[cfg_attr(target_os = "wasi", allow(unused_imports))]
 pub(crate) use _thread::{make_module, RawRMutex};
 
 #[pymodule]

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+#![cfg_attr(target_os = "wasi", allow(dead_code))]`
`1`	`2`	`use rustpython_vm::builtins::{PyDictRef, PyStrRef};`
`2`	`3`	`use rustpython_vm::VirtualMachine;`
`3`	`4`	`use rustpython_vm::{function::ArgIterable, PyResult, TryFromObject};`
Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+#![cfg_attr(target_os = "wasi", allow(dead_code))]`
`1`	`2`	`use crate::{PyObjectRef, PyResult, VirtualMachine};`
`2`	`3`	`use std::sync::atomic::{AtomicBool, Ordering};`
`3`	`4`