diff options
Diffstat (limited to 'arch/arm64/kernel/vdso/Makefile')
| -rw-r--r-- | arch/arm64/kernel/vdso/Makefile | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/arm64/kernel/vdso/Makefile b/arch/arm64/kernel/vdso/Makefile index a0af6bf6c11b..744b9dbaba03 100644 --- a/arch/arm64/kernel/vdso/Makefile +++ b/arch/arm64/kernel/vdso/Makefile @@ -12,17 +12,12 @@ obj-vdso := gettimeofday.o note.o sigreturn.o targets := $(obj-vdso) vdso.so vdso.so.dbg obj-vdso := $(addprefix $(obj)/, $(obj-vdso)) -ccflags-y := -shared -fno-common -fno-builtin -ccflags-y += -nostdlib -Wl,-soname=linux-vdso.so.1 \ - $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) +ldflags-y := -shared -nostdlib -soname=linux-vdso.so.1 \ + $(call ld-option, --hash-style=sysv) -n -T # Disable gcov profiling for VDSO code GCOV_PROFILE := n -# Workaround for bare-metal (ELF) toolchains that neglect to pass -shared -# down to collect2, resulting in silent corruption of the vDSO image. -ccflags-y += -Wl,-shared - obj-y += vdso.o extra-y += vdso.lds CPPFLAGS_vdso.lds += -P -C -U$(ARCH) @@ -32,7 +27,7 @@ $(obj)/vdso.o : $(obj)/vdso.so # Link rule for the .so file, .lds has to be first $(obj)/vdso.so.dbg: $(obj)/vdso.lds $(obj-vdso) FORCE - $(call if_changed,vdsold) + $(call if_changed,ld) # Strip rule for the .so file $(obj)/%.so: OBJCOPYFLAGS := -S @@ -52,8 +47,6 @@ $(obj-vdso): %.o: %.S FORCE $(call if_changed_dep,vdsoas) # Actual build commands -quiet_cmd_vdsold = VDSOL $@ - cmd_vdsold = $(CC) $(c_flags) -Wl,-n -Wl,-T $(real-prereqs) -o $@ quiet_cmd_vdsoas = VDSOA $@ cmd_vdsoas = $(CC) $(a_flags) -c -o $@ $< |