diff options
| -rw-r--r-- | rust/Makefile | 11 | ||||
| -rw-r--r-- | scripts/Makefile.build | 14 | ||||
| -rw-r--r-- | scripts/Makefile.host | 7 |
3 files changed, 15 insertions, 17 deletions
diff --git a/rust/Makefile b/rust/Makefile index ff70c4c916f8..865afb87bc9b 100644 --- a/rust/Makefile +++ b/rust/Makefile @@ -331,10 +331,9 @@ $(obj)/exports_kernel_generated.h: $(obj)/kernel.o FORCE quiet_cmd_rustc_procmacro = $(RUSTC_OR_CLIPPY_QUIET) P $@ cmd_rustc_procmacro = \ $(RUSTC_OR_CLIPPY) $(rust_common_flags) \ - --emit=dep-info,link --extern proc_macro \ - --crate-type proc-macro --out-dir $(objtree)/$(obj) \ + --emit=dep-info=$(depfile) --emit=link=$@ --extern proc_macro \ + --crate-type proc-macro \ --crate-name $(patsubst lib%.so,%,$(notdir $@)) $<; \ - mv $(objtree)/$(obj)/$(patsubst lib%.so,%,$(notdir $@)).d $(depfile); \ sed -i '/^\#/d' $(depfile) # Procedural macros can only be used with the `rustc` that compiled it. @@ -348,10 +347,10 @@ quiet_cmd_rustc_library = $(if $(skip_clippy),RUSTC,$(RUSTC_OR_CLIPPY_QUIET)) L OBJTREE=$(abspath $(objtree)) \ $(if $(skip_clippy),$(RUSTC),$(RUSTC_OR_CLIPPY)) \ $(filter-out $(skip_flags),$(rust_flags) $(rustc_target_flags)) \ - --emit=dep-info,obj,metadata --crate-type rlib \ - --out-dir $(objtree)/$(obj) -L$(objtree)/$(obj) \ + --emit=dep-info=$(depfile) --emit=obj=$@ \ + --emit=metadata=$(dir $@)$(patsubst %.o,lib%.rmeta,$(notdir $@)) \ + --crate-type rlib -L$(objtree)/$(obj) \ --crate-name $(patsubst %.o,%,$(notdir $@)) $<; \ - mv $(objtree)/$(obj)/$(patsubst %.o,%,$(notdir $@)).d $(depfile); \ sed -i '/^\#/d' $(depfile) \ $(if $(rustc_objcopy),;$(OBJCOPY) $(rustc_objcopy) $@) diff --git a/scripts/Makefile.build b/scripts/Makefile.build index a0d5c6cca76d..40de20246e50 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -285,11 +285,11 @@ rust_common_cmd = \ -Zcrate-attr=no_std \ -Zcrate-attr='feature($(rust_allowed_features))' \ --extern alloc --extern kernel \ - --crate-type rlib --out-dir $(obj) -L $(objtree)/rust/ \ - --crate-name $(basename $(notdir $@)) + --crate-type rlib -L $(objtree)/rust/ \ + --crate-name $(basename $(notdir $@)) \ + --emit=dep-info=$(depfile) rust_handle_depfile = \ - mv $(obj)/$(basename $(notdir $@)).d $(depfile); \ sed -i '/^\#/d' $(depfile) # `--emit=obj`, `--emit=asm` and `--emit=llvm-ir` imply a single codegen unit @@ -302,7 +302,7 @@ rust_handle_depfile = \ quiet_cmd_rustc_o_rs = $(RUSTC_OR_CLIPPY_QUIET) $(quiet_modtag) $@ cmd_rustc_o_rs = \ - $(rust_common_cmd) --emit=dep-info,obj $<; \ + $(rust_common_cmd) --emit=obj=$@ $<; \ $(rust_handle_depfile) $(obj)/%.o: $(src)/%.rs FORCE @@ -310,7 +310,7 @@ $(obj)/%.o: $(src)/%.rs FORCE quiet_cmd_rustc_rsi_rs = $(RUSTC_OR_CLIPPY_QUIET) $(quiet_modtag) $@ cmd_rustc_rsi_rs = \ - $(rust_common_cmd) --emit=dep-info -Zunpretty=expanded $< >$@; \ + $(rust_common_cmd) -Zunpretty=expanded $< >$@; \ command -v $(RUSTFMT) >/dev/null && $(RUSTFMT) $@; \ $(rust_handle_depfile) @@ -319,7 +319,7 @@ $(obj)/%.rsi: $(src)/%.rs FORCE quiet_cmd_rustc_s_rs = $(RUSTC_OR_CLIPPY_QUIET) $(quiet_modtag) $@ cmd_rustc_s_rs = \ - $(rust_common_cmd) --emit=dep-info,asm $<; \ + $(rust_common_cmd) --emit=asm=$@ $<; \ $(rust_handle_depfile) $(obj)/%.s: $(src)/%.rs FORCE @@ -327,7 +327,7 @@ $(obj)/%.s: $(src)/%.rs FORCE quiet_cmd_rustc_ll_rs = $(RUSTC_OR_CLIPPY_QUIET) $(quiet_modtag) $@ cmd_rustc_ll_rs = \ - $(rust_common_cmd) --emit=dep-info,llvm-ir $<; \ + $(rust_common_cmd) --emit=llvm-ir=$@ $<; \ $(rust_handle_depfile) $(obj)/%.ll: $(src)/%.rs FORCE diff --git a/scripts/Makefile.host b/scripts/Makefile.host index 4a02b31cd102..d812241144d4 100644 --- a/scripts/Makefile.host +++ b/scripts/Makefile.host @@ -86,7 +86,8 @@ hostc_flags = -Wp,-MMD,$(depfile) \ hostcxx_flags = -Wp,-MMD,$(depfile) \ $(KBUILD_HOSTCXXFLAGS) $(HOST_EXTRACXXFLAGS) \ $(HOSTCXXFLAGS_$(target-stem).o) -hostrust_flags = $(KBUILD_HOSTRUSTFLAGS) $(HOST_EXTRARUSTFLAGS) \ +hostrust_flags = --emit=dep-info=$(depfile) \ + $(KBUILD_HOSTRUSTFLAGS) $(HOST_EXTRARUSTFLAGS) \ $(HOSTRUSTFLAGS_$(target-stem)) # $(objtree)/$(obj) for including generated headers from checkin source files @@ -147,9 +148,7 @@ $(host-cxxobjs): $(obj)/%.o: $(src)/%.cc FORCE # host-rust -> Executable quiet_cmd_host-rust = HOSTRUSTC $@ cmd_host-rust = \ - $(HOSTRUSTC) $(hostrust_flags) --emit=dep-info,link \ - --out-dir=$(obj)/ $<; \ - mv $(obj)/$(target-stem).d $(depfile); \ + $(HOSTRUSTC) $(hostrust_flags) --emit=link=$@ $<; \ sed -i '/^\#/d' $(depfile) $(host-rust): $(obj)/%: $(src)/%.rs FORCE $(call if_changed_dep,host-rust) |