diff options
Diffstat (limited to 'rust/Makefile')
| -rw-r--r-- | rust/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/rust/Makefile b/rust/Makefile index 757974551359..629b3bdd2b20 100644 --- a/rust/Makefile +++ b/rust/Makefile @@ -570,6 +570,8 @@ $(obj)/$(libpin_init_internal_name): $(src)/pin-init/internal/src/lib.rs \ $(obj)/libproc_macro2.rlib $(obj)/libquote.rlib $(obj)/libsyn.rlib FORCE +$(call if_changed_dep,rustc_procmacro) +# `rustc` requires `-Zunstable-options` to use custom target specifications +# since Rust 1.95.0 (https://github.com/rust-lang/rust/pull/151534). quiet_cmd_rustc_library = $(if $(skip_clippy),RUSTC,$(RUSTC_OR_CLIPPY_QUIET)) L $@ cmd_rustc_library = \ OBJTREE=$(abspath $(objtree)) \ @@ -580,6 +582,7 @@ quiet_cmd_rustc_library = $(if $(skip_clippy),RUSTC,$(RUSTC_OR_CLIPPY_QUIET)) L --crate-type rlib -L$(objtree)/$(obj) \ --crate-name $(patsubst %.o,%,$(notdir $@)) $< \ --sysroot=/dev/null \ + -Zunstable-options \ $(if $(rustc_objcopy),;$(OBJCOPY) $(rustc_objcopy) $@) \ $(cmd_objtool) |