diff options
Diffstat (limited to 'tools/build')
| -rw-r--r-- | tools/build/Build.include | 9 | ||||
| -rw-r--r-- | tools/build/Makefile.build | 6 |
2 files changed, 13 insertions, 2 deletions
diff --git a/tools/build/Build.include b/tools/build/Build.include index e45b2eb0d24a..cd0baa7a168d 100644 --- a/tools/build/Build.include +++ b/tools/build/Build.include @@ -99,6 +99,15 @@ c_flags = $(filter-out $(CFLAGS_REMOVE_$(obj)), $(c_flags_2)) cxx_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(CXXFLAGS) -D"BUILD_STR(s)=\#s" $(CXXFLAGS_$(basetarget).o) $(CXXFLAGS_$(obj)) ### +# Rust flags to be used on rule definition, includes: +# - global $(RUST_FLAGS) +# - per target Rust flags +# - per object Rust flags +rust_flags_1 = $(RUST_FLAGS) $(RUST_FLAGS_$(basetarget).o) $(RUST_FLAGS_$(obj)) +rust_flags_2 = $(filter-out $(RUST_FLAGS_REMOVE_$(basetarget).o), $(rust_flags_1)) +rust_flags = $(filter-out $(RUST_FLAGS_REMOVE_$(obj)), $(rust_flags_2)) + +### ## HOSTCC C flags host_c_flags = -Wp,-MD,$(depfile) -Wp,-MT,$@ $(HOSTCFLAGS) -D"BUILD_STR(s)=\#s" $(HOSTCFLAGS_$(basetarget).o) $(HOSTCFLAGS_$(obj)) diff --git a/tools/build/Makefile.build b/tools/build/Makefile.build index 60e65870eae1..ad69efdd4e85 100644 --- a/tools/build/Makefile.build +++ b/tools/build/Makefile.build @@ -70,11 +70,13 @@ quiet_cmd_gen = GEN $@ # If there's nothing to link, create empty $@ object. quiet_cmd_ld_multi = LD $@ cmd_ld_multi = $(if $(strip $(obj-y)),\ - $(LD) -r -o $@ $(filter $(obj-y),$^),rm -f $@; $(AR) rcs $@) + printf "$(objprefix)%s " $(patsubst $(objprefix)%,%,$(filter $(obj-y),$^)) | \ + xargs $(LD) -r -o $@,rm -f $@; $(AR) rcs $@) quiet_cmd_host_ld_multi = HOSTLD $@ cmd_host_ld_multi = $(if $(strip $(obj-y)),\ - $(HOSTLD) -r -o $@ $(filter $(obj-y),$^),rm -f $@; $(HOSTAR) rcs $@) + printf "$(objprefix)%s " $(patsubst $(objprefix)%,%,$(filter $(obj-y),$^)) | \ + xargs $(HOSTLD) -r -o $@,rm -f $@; $(HOSTAR) rcs $@) rust_common_cmd = \ $(RUSTC) $(rust_flags) \ |