From b2c261fa8629dff2bd1143fa790797a773ace102 Mon Sep 17 00:00:00 2001 From: "Ethan D. Twardy" Date: Thu, 4 Jul 2024 09:55:42 -0500 Subject: rust: kbuild: expand rusttest target for macros Previously, the rusttest target for the macros crate did not specify the dependencies necessary to run the rustdoc tests. These tests rely on the kernel crate, so add the dependencies. Signed-off-by: Ethan D. Twardy Link: https://github.com/Rust-for-Linux/linux/issues/1076 Link: https://lore.kernel.org/r/20240704145607.17732-2-ethan.twardy@gmail.com [ Rebased (`alloc` is gone nowadays, sysroot handling is simpler) and simplified (reused `rustdoc_test` rule instead of adding a new one, no need for `rustdoc-compiler_builtins`, removed unneeded `macros` explicit path). Made `vtable` example fail (avoiding to increase the complexity in the `rusttest` target). Removed unstable `-Zproc-macro-backtrace` option. Reworded accordingly. - Miguel ] Signed-off-by: Miguel Ojeda --- rust/macros/lib.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'rust/macros/lib.rs') diff --git a/rust/macros/lib.rs b/rust/macros/lib.rs index 939ae00b723a..b16402a16acd 100644 --- a/rust/macros/lib.rs +++ b/rust/macros/lib.rs @@ -132,7 +132,7 @@ pub fn module(ts: TokenStream) -> TokenStream { /// calls to this function at compile time: /// /// ```compile_fail -/// # use kernel::error::VTABLE_DEFAULT_ERROR; +/// # // Intentionally missing `use`s to simplify `rusttest`. /// kernel::build_error(VTABLE_DEFAULT_ERROR) /// ``` /// -- cgit v1.2.3