On Sat, Jul 26, 2025 at 3:34 PM Miguel Ojeda ojeda@kernel.org wrote:
`rustdoc` can get confused when generating documentation into a folder that contains generated files from other `rustdoc` versions.
For instance, running something like:
rustup default 1.78.0 make LLVM=1 rustdoc rustup default 1.88.0 make LLVM=1 rustdocmay generate errors like:
error: couldn't generate documentation: invalid template: last line expected to start with a comment | = note: failed to create or modify "./Documentation/output/rust/rustdoc/src-files.js"Thus just always clean the output folder before generating the documentation -- we are anyway regenerating it every time the `rustdoc` target gets called, at least for the time being.
Cc: stable@vger.kernel.org # Needed in 6.12.y and later (Rust is pinned in older LTSs). Reported-by: Daniel Almeida daniel.almeida@collabora.com Closes: https://rust-for-linux.zulipchat.com/#narrow/channel/288089/topic/x/near/527... Signed-off-by: Miguel Ojeda ojeda@kernel.org
Applied to `rust-fixes` -- thanks everyone!
Cheers, Miguel