Towards the goal of removing cc-ldoption, it seems that --hash-style= was added to binutils 2.17.50.0.2 in 2006. The minimal required version of binutils for the kernel according to Documentation/process/changes.rst is 2.20.
Link: https://gcc.gnu.org/ml/gcc/2007-01/msg01141.html Cc: clang-built-li...@googlegroups.com Suggested-by: Masahiro Yamada <yamada.masah...@socionext.com> Signed-off-by: Nick Desaulniers <ndesaulni...@google.com> --- arch/ia64/kernel/Makefile.gate | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/ia64/kernel/Makefile.gate b/arch/ia64/kernel/Makefile.gate index f53faf48b7ce..846867bff6d6 100644 --- a/arch/ia64/kernel/Makefile.gate +++ b/arch/ia64/kernel/Makefile.gate @@ -11,7 +11,7 @@ quiet_cmd_gate = GATE $@ cmd_gate = $(CC) -nostdlib $(GATECFLAGS_$(@F)) -Wl,-T,$(filter-out FORCE,$^) -o $@ GATECFLAGS_gate.so = -shared -s -Wl,-soname=linux-gate.so.1 \ - $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) + -Wl,--hash-style=sysv $(obj)/gate.so: $(obj)/gate.lds $(obj)/gate.o FORCE $(call if_changed,gate) -- 2.21.0.593.g511ec345e18-goog
