chore: switch from wasm32-wasi to wasm32-wasip1 target

In rust 1.78 `wasm32-wasi` target is renamed to `wasm32-wasip1`.
See https://blog.rust-lang.org/2024/04/09/updates-to-rusts-wasi-targets.html

Author: Denys Zadorozhnyi

Makefile.toml

@@ -200,7 +200,9 @@ args = ["target", "add", "wasm32-unknown-unknown"]
 category = "Test"
 description = "Install wasm32-wasi target"
 command = "rustup"
-args = ["target", "add", "wasm32-wasi"]
+# `wasm32-wasi` target is renamed to `wasm32-wasip1` 
+# https://blog.rust-lang.org/2024/04/09/updates-to-rusts-wasi-targets.html
+args = ["target", "add", "wasm32-wasip1"]
 
 [tasks.install-rust-src]
 category = "Test"

sdk/.cargo/config.toml

@@ -1,2 +1,2 @@
 [build]
-target = "wasm32-wasi"
+target = "wasm32-wasip1"

tests/integration/expected/rust_sdk_account_test/miden_sdk_account_test.hir

@@ -2908,6 +2908,14 @@
             (block 1)
         )
 
+        (func (export #core::slice::<impl [T]>::copy_from_slice::len_mismatch_fail)
+              (param i32) (param i32) (param i32)
+            (block 0 (param v0 i32) (param v1 i32) (param v2 i32)
+                (unreachable))
+
+            (block 1)
+        )
+
         (func (export #core::slice::<impl [T]>::copy_from_slice)
               (param i32) (param i32) (param i32) (param i32) (param i32)
             (block 0
@@ -2936,14 +2944,6 @@
                 (ret))
         )
 
-        (func (export #core::slice::<impl [T]>::copy_from_slice::len_mismatch_fail)
-              (param i32) (param i32) (param i32)
-            (block 0 (param v0 i32) (param v1 i32) (param v2 i32)
-                (unreachable))
-
-            (block 1)
-        )
-
         (func (export #get_wallet_magic_number.command_export) (result felt)
             (block 0
                 (let (v1 felt) (call #get_wallet_magic_number))

tests/integration/expected/rust_sdk_account_test/miden_sdk_account_test.wat

@@ -1778,7 +1778,11 @@
     unreachable
     unreachable
   )
-  (func $core::slice::<impl [T]>::copy_from_slice (;64;) (type 27) (param i32 i32 i32 i32 i32)
+  (func $core::slice::<impl [T]>::copy_from_slice::len_mismatch_fail (;64;) (type 19) (param i32 i32 i32)
+    unreachable
+    unreachable
+  )
+  (func $core::slice::<impl [T]>::copy_from_slice (;65;) (type 27) (param i32 i32 i32 i32 i32)
     block ;; label = @1
       local.get 1
       local.get 3
@@ -1796,10 +1800,6 @@
     call $core::slice::<impl [T]>::copy_from_slice::len_mismatch_fail
     unreachable
   )
-  (func $core::slice::<impl [T]>::copy_from_slice::len_mismatch_fail (;65;) (type 19) (param i32 i32 i32)
-    unreachable
-    unreachable
-  )
   (func $get_wallet_magic_number.command_export (;66;) (type 11) (result f32)
     call $get_wallet_magic_number
     call $__wasm_call_dtors

tests/integration/src/compiler_test.rs

@@ -23,6 +23,8 @@ use crate::cargo_proj::project;
 
 type LinkMasmModules = Vec<(LibraryPath, String)>;
 
+pub const WASM32_WASI_TARGET: &str = "wasm32-wasip1";
+
 pub enum CompilerTestSource {
     Rust(String),
     RustCargo {
@@ -213,7 +215,7 @@ impl CompilerTest {
                 .arg("--manifest-path")
                 .arg(manifest_path)
                 .arg("--release")
-                .arg("--target=wasm32-wasi");
+                .arg(format!("--target={}", WASM32_WASI_TARGET));
             if is_build_std {
                 // compile std as part of crate graph compilation
                 // https://doc.rust-lang.org/cargo/reference/unstable.html#build-std
@@ -630,7 +632,7 @@ fn wasm_artifact_path(cargo_project_folder: &Path, artifact_name: &str) -> PathB
     cargo_project_folder
         .to_path_buf()
         .join("target")
-        .join("wasm32-wasi")
+        .join(WASM32_WASI_TARGET)
         .join("release")
         .join(artifact_name)
         .with_extension("wasm")

tools/cargo-miden/src/target.rs

@@ -6,20 +6,20 @@ use std::{
 
 use anyhow::{bail, Result};
 
-pub const WASM32_WASI_TARGET: &str = "wasm32-wasi";
+pub const WASM32_WASI_TARGET: &str = "wasm32-wasip1";
 
 pub fn install_wasm32_wasi() -> Result<()> {
     log::info!("Installing {WASM32_WASI_TARGET} target");
     let sysroot = get_sysroot()?;
-    if sysroot.join("lib/rustlib/wasm32-wasi").exists() {
+    if sysroot.join(format!("lib/rustlib/{}", WASM32_WASI_TARGET)).exists() {
         return Ok(());
     }
 
     if env::var_os("RUSTUP_TOOLCHAIN").is_none() {
         bail!(
-            "failed to find the `wasm32-wasi` target and `rustup` is not available. If you're \
-             using rustup make sure that it's correctly installed; if not, make sure to install \
-             the `wasm32-wasi` target before using this command"
+            "failed to find the `{WASM32_WASI_TARGET}` target and `rustup` is not available. If \
+             you're using rustup make sure that it's correctly installed; if not, make sure to \
+             install the `{WASM32_WASI_TARGET}` target before using this command",
         );
     }
 
@@ -32,7 +32,7 @@ pub fn install_wasm32_wasi() -> Result<()> {
         .output()?;
 
     if !output.status.success() {
-        bail!("failed to install the `wasm32-wasi` target");
+        bail!("failed to install the `{WASM32_WASI_TARGET}` target");
     }
 
     Ok(())