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Index: rust/src/tools/cargo/crates/cargo-test-macro/src/lib.rs
===================================================================
--- rust.orig/src/tools/cargo/crates/cargo-test-macro/src/lib.rs
+++ rust/src/tools/cargo/crates/cargo-test-macro/src/lib.rs
@@ -223,6 +223,14 @@ fn has_command(command: &str) -> bool {
}
};
if !output.status.success() {
+ // Debian specific patch, upstream wontfix:
+ // qemu has a faulty vfork where it fails to fail if a command is not
+ // found, with a unix_wait_status of 32512, or 0x7f00, 7f meaning
+ // exit code 127. See https://github.com/rust-lang/rust/issues/90825
+ use std::os::unix::process::ExitStatusExt;
+ if output.status.into_raw() == 0x7f00 {
+ return false;
+ }
panic!(
"expected command `{}` to be runnable, got error {}:\n\
stderr:{}\n\
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