diff options
Diffstat (limited to 'compiler/rustc_codegen_cranelift/build_system/prepare.rs')
| -rw-r--r-- | compiler/rustc_codegen_cranelift/build_system/prepare.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_cranelift/build_system/prepare.rs b/compiler/rustc_codegen_cranelift/build_system/prepare.rs index 165296cb4..c68968b4f 100644 --- a/compiler/rustc_codegen_cranelift/build_system/prepare.rs +++ b/compiler/rustc_codegen_cranelift/build_system/prepare.rs @@ -122,10 +122,10 @@ impl GitRepo { if download_dir.exists() { let actual_hash = format!("{:016x}", hash_dir(&download_dir)); if actual_hash == self.content_hash { - println!("[FRESH] {}", download_dir.display()); + eprintln!("[FRESH] {}", download_dir.display()); return; } else { - println!( + eprintln!( "Mismatched content hash for {download_dir}: {actual_hash} != {content_hash}. Downloading again.", download_dir = download_dir.display(), content_hash = self.content_hash, @@ -143,6 +143,7 @@ impl GitRepo { RelPath::PATCHES.to_path(dirs).join(format!("{}-lock.toml", self.patch_name)); let target_lockfile = download_dir.join("Cargo.lock"); if source_lockfile.exists() { + assert!(!target_lockfile.exists()); fs::copy(source_lockfile, target_lockfile).unwrap(); } else { assert!(target_lockfile.exists()); @@ -150,7 +151,7 @@ impl GitRepo { let actual_hash = format!("{:016x}", hash_dir(&download_dir)); if actual_hash != self.content_hash { - println!( + eprintln!( "Download of {download_dir} failed with mismatched content hash: {actual_hash} != {content_hash}", download_dir = download_dir.display(), content_hash = self.content_hash, |