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Diffstat (limited to 'arch/loongarch/vdso/Makefile')
| -rw-r--r-- | arch/loongarch/vdso/Makefile | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/loongarch/vdso/Makefile b/arch/loongarch/vdso/Makefile index c0cc3ca5da9f..520f1513f07d 100644 --- a/arch/loongarch/vdso/Makefile +++ b/arch/loongarch/vdso/Makefile @@ -4,8 +4,9 @@ # Include the generic Makefile to check the built vdso. include $(srctree)/lib/vdso/Makefile.include -obj-vdso-y := elf.o vgetcpu.o vgettimeofday.o vgetrandom.o \ +obj-vdso-y := elf.o vgetcpu.o vgetrandom.o \ vgetrandom-chacha.o sigreturn.o +obj-vdso-$(CONFIG_GENERIC_GETTIMEOFDAY) += vgettimeofday.o # Common compiler flags between ABIs. ccflags-vdso := \ @@ -16,6 +17,10 @@ ccflags-vdso := \ $(CLANG_FLAGS) \ -D__VDSO__ +ifdef CONFIG_32BIT +ccflags-vdso += -DBUILD_VDSO32 +endif + cflags-vdso := $(ccflags-vdso) \ -isystem $(shell $(CC) -print-file-name=include) \ $(filter -W%,$(filter-out -Wa$(comma)%,$(KBUILD_CFLAGS))) \ |