linux-yocto/rust
Miguel Ojeda 9e3bbbf5f3 rust: warn if srctree/ links do not exist
`srctree/` links may point to nonexistent files, e.g. due to renames
that missed to update the files or simply because of typos.

Since they can be easily checked for validity, do so and print a warning
in the file does not exist.

This found the following cases already in-tree:

    warning: srctree/ link to include/linux/blk_mq.h does not exist
    warning: srctree/ link to include/linux/drm/drm_gem.h does not exist
    warning: srctree/ link to include/linux/drm/drm_drv.h does not exist
    warning: srctree/ link to include/linux/drm/drm_ioctl.h does not exist
    warning: srctree/ link to include/linux/drm/drm_file.h does not exist
    warning: srctree/ link to include/linux/drm/drm_device.h does not exist

Inspired-by: Onur Özkan <work@onurozkan.dev>
Link: https://lore.kernel.org/rust-for-linux/CANiq72=xCYA7z7_rxpzzKkkhJs6m7L_xEaLMuArVn3ZAcyeHdA@mail.gmail.com/
Reviewed-by: Onur Özkan <work@onurozkan.dev>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Tested-by: Daniel Almeida <daniel.almeida@collabora.com>
Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
2025-09-08 00:11:19 +02:00
..
bindings rust: alloc: specify the minimum alignment of each allocator 2025-08-15 20:55:16 +02:00
helpers Rust changes for v6.17 2025-08-03 13:49:10 -07:00
kernel rust: drm: fix srctree/ links 2025-09-08 00:11:19 +02:00
macros Rust changes for v6.17 2025-08-03 13:49:10 -07:00
pin-init pin-init changes for v6.17 2025-07-13 23:05:14 +02:00
uapi rust: enable clippy::ref_as_ptr lint 2025-06-22 23:09:32 +02:00
.gitignore
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters rust: alloc: add ARCH_KMALLOC_MINALIGN to bindgen blocklist 2025-08-19 20:01:18 +02:00
build_error.rs
compiler_builtins.rs ARM: 9441/1: rust: Enable Rust support for ARMv7 2025-03-26 13:31:16 +00:00
exports.c rust: exports: improve grammar in commentary 2024-10-21 17:35:33 +02:00
ffi.rs rust: use absolute paths in macros referencing core and kernel 2025-05-23 00:12:14 +02:00
Makefile rust: warn if srctree/ links do not exist 2025-09-08 00:11:19 +02:00