Give an error if any of the wrappers can't find cargo, rustc or rustdoc

Fixes rust-lang#1364
bjorn3 · Mar 21, 2023 · 76a1cfb · 76a1cfb
1 parent 74e8659
commit 76a1cfb
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/scripts/cargo-clif.rs b/scripts/cargo-clif.rs
@@ -64,7 +64,7 @@ fn main() {
     };
 
     #[cfg(unix)]
-    Command::new("cargo").args(args).exec();
+    panic!("Failed to spawn cargo: {}", Command::new("cargo").args(args).exec());
 
     #[cfg(not(unix))]
     std::process::exit(

diff --git a/scripts/rustc-clif.rs b/scripts/rustc-clif.rs
@@ -30,7 +30,7 @@ fn main() {
     env::set_var("RUSTUP_TOOLCHAIN", env!("TOOLCHAIN_NAME"));
 
     #[cfg(unix)]
-    Command::new("rustc").args(args).exec();
+    panic!("Failed to spawn rustc: {}", Command::new("rustc").args(args).exec());
 
     #[cfg(not(unix))]
     std::process::exit(

diff --git a/scripts/rustdoc-clif.rs b/scripts/rustdoc-clif.rs
@@ -30,7 +30,7 @@ fn main() {
     env::set_var("RUSTUP_TOOLCHAIN", env!("TOOLCHAIN_NAME"));
 
     #[cfg(unix)]
-    Command::new("rustdoc").args(args).exec();
+    panic!("Failed to spawn rustdoc: {}", Command::new("rustdoc").args(args).exec());
 
     #[cfg(not(unix))]
     std::process::exit(