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-rw-r--r--Makefile8
1 files changed, 2 insertions, 6 deletions
diff --git a/Makefile b/Makefile
index c4d7b4befac6..1623b8b6e8f5 100644
--- a/Makefile
+++ b/Makefile
@@ -790,8 +790,8 @@ KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once)
790endif 790endif
791 791
792ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION 792ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION
793KBUILD_CFLAGS_KERNEL += $(call cc-option,-ffunction-sections,) 793KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
794KBUILD_CFLAGS_KERNEL += $(call cc-option,-fdata-sections,) 794LDFLAGS_vmlinux += --gc-sections
795endif 795endif
796 796
797# arch Makefile may override CC so keep this after arch Makefile is included 797# arch Makefile may override CC so keep this after arch Makefile is included
@@ -857,10 +857,6 @@ LDFLAGS_BUILD_ID := $(call ld-option, --build-id)
857KBUILD_LDFLAGS_MODULE += $(LDFLAGS_BUILD_ID) 857KBUILD_LDFLAGS_MODULE += $(LDFLAGS_BUILD_ID)
858LDFLAGS_vmlinux += $(LDFLAGS_BUILD_ID) 858LDFLAGS_vmlinux += $(LDFLAGS_BUILD_ID)
859 859
860ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION
861LDFLAGS_vmlinux += $(call ld-option, --gc-sections,)
862endif
863
864ifeq ($(CONFIG_STRIP_ASM_SYMS),y) 860ifeq ($(CONFIG_STRIP_ASM_SYMS),y)
865LDFLAGS_vmlinux += $(call ld-option, -X,) 861LDFLAGS_vmlinux += $(call ld-option, -X,)
866endif 862endif