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authorPaolo Bonzini <pbonzini@redhat.com>2025-01-07 16:52:25 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2025-01-10 23:34:41 +0100
commit1d03e9771e05685e11bbd3cc8cdd072c02cf580d (patch)
treefd0059f9bc517dde6ecc9248870ff6b730ed5455 /scripts/rust
parent122748c83d2a331b43ea17efd78c4117a362f3f2 (diff)
downloadfocaccia-qemu-1d03e9771e05685e11bbd3cc8cdd072c02cf580d.tar.gz
focaccia-qemu-1d03e9771e05685e11bbd3cc8cdd072c02cf580d.zip
rust: add --check-cfg test to rustc arguments
rustc will check that every reachable #[cfg] matches a list of
the expected config names and values.  Recent versions of rustc are
also complaining about #[cfg(test)], even if it is basically a standard
part of the language.  So, always allow it.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/rust')
-rw-r--r--scripts/rust/rustc_args.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/rust/rustc_args.py b/scripts/rust/rustc_args.py
index 5525b3886f..2633157df2 100644
--- a/scripts/rust/rustc_args.py
+++ b/scripts/rust/rustc_args.py
@@ -215,6 +215,8 @@ def main() -> None:
 
     if rustc_version >= (1, 80):
         if args.lints:
+            print("--check-cfg")
+            print("cfg(test)")
             for cfg in sorted(cargo_toml.check_cfg):
                 print("--check-cfg")
                 print(cfg)