diff options
Diffstat (limited to 'kernel/arch/arm/vdso/Makefile')
| -rw-r--r-- | kernel/arch/arm/vdso/Makefile | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/kernel/arch/arm/vdso/Makefile b/kernel/arch/arm/vdso/Makefile index 8aa791051..1160434ee 100644 --- a/kernel/arch/arm/vdso/Makefile +++ b/kernel/arch/arm/vdso/Makefile @@ -6,9 +6,15 @@ obj-vdso := vgettimeofday.o datapage.o targets := $(obj-vdso) vdso.so vdso.so.dbg vdso.so.raw vdso.lds obj-vdso := $(addprefix $(obj)/, $(obj-vdso)) -ccflags-y := -shared -fPIC -fno-common -fno-builtin -fno-stack-protector -ccflags-y += -nostdlib -Wl,-soname=linux-vdso.so.1 -DDISABLE_BRANCH_PROFILING -ccflags-y += -Wl,--no-undefined $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) +ccflags-y := -fPIC -fno-common -fno-builtin -fno-stack-protector +ccflags-y += -DDISABLE_BRANCH_PROFILING + +VDSO_LDFLAGS := -Wl,-Bsymbolic -Wl,--no-undefined -Wl,-soname=linux-vdso.so.1 +VDSO_LDFLAGS += -Wl,-z,max-page-size=4096 -Wl,-z,common-page-size=4096 +VDSO_LDFLAGS += -nostdlib -shared +VDSO_LDFLAGS += $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) +VDSO_LDFLAGS += $(call cc-ldoption, -Wl$(comma)--build-id) +VDSO_LDFLAGS += $(call cc-ldoption, -fuse-ld=bfd) obj-$(CONFIG_VDSO) += vdso.o extra-$(CONFIG_VDSO) += vdso.lds @@ -40,10 +46,8 @@ $(obj)/%.so: $(obj)/%.so.dbg FORCE # Actual build commands quiet_cmd_vdsold = VDSO $@ - cmd_vdsold = $(CC) $(c_flags) -Wl,-T $(filter %.lds,$^) $(filter %.o,$^) \ - $(call cc-ldoption, -Wl$(comma)--build-id) \ - -Wl,-Bsymbolic -Wl,-z,max-page-size=4096 \ - -Wl,-z,common-page-size=4096 -o $@ + cmd_vdsold = $(CC) $(c_flags) $(VDSO_LDFLAGS) \ + -Wl,-T $(filter %.lds,$^) $(filter %.o,$^) -o $@ quiet_cmd_vdsomunge = MUNGE $@ cmd_vdsomunge = $(objtree)/$(obj)/vdsomunge $< $@ |