Produces errors when Rust is enabled

[tamird]

compile_commands.json contains things like

 {
  "directory": "/Users/tamird/src/linux",
  "command": "OBJTREE=/Users/tamird/src/linux rustc --edition=2021 -Zbinary_dep_depinfo=y -Astable_features -Dunsafe_op_in_unsafe_fn -Dnon_ascii_idents -Wrust_2018_idioms -Wunreachable_pub -Wmissing_docs -Wrustdoc::missing_crate_level_docs -Wclippy::all -Wclippy::mut_mut -Wclippy::needless_bitwise_bool -Wclippy::needless_continue -Wclippy::no_mangle_with_rust_abi -Wclippy::dbg_macro -Cpanic=abort -Cembed-bitcode=n -Clto=n -Cforce-unwind-tables=n -Ccodegen-units=1 -Csymbol-mangling-version=v0 -Crelocation-model=static -Zfunction-sections=n -Wclippy::float_arithmetic --target=aarch64-unknown-none -Ctarget-feature=\"-neon\" -Cforce-unwind-tables=n -Zbranch-protection=bti,pac-ret -Copt-level=2 -Cdebug-assertions=y -Coverflow-checks=y -Cforce-frame-pointers=y -Cdebuginfo=1 @./include/generated/rustc_cfg --emit=dep-info=rust/.bindings.o.d --emit=obj=rust/bindings.o --emit=metadata=rust/libbindings.rmeta --crate-type rlib -L./rust --crate-name bindings rust/bindings/lib.rs --sysroot=/dev/null  ",
  "file": "rust/bindings/lib.rs",
  "output": "rust/bindings.o"
 },

which produces errors in VSCode when I have e.g. rust/bindings/bindings_helper.h open.

[amezin]

Do you have any ideas how to filter out Rust entries correctly? Check for rustc in command?

Although these entries aren't really incorrect, they just aren't for C compiler...

[tamird]

Do you have any ideas how to filter out Rust entries correctly? Check for rustc in command?

Good question! Maybe look for .c in the source file?

Although these entries aren't really incorrect, they just aren't for C compiler...

Right. make rust-analyzer produces rust-project.json which is the Rust analogue of compile_commands.json.