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authorNick Desaulniers <ndesaulniers@google.com>2019-04-23 14:19:31 -0700
committerGreentime Hu <greentime@andestech.com>2019-05-07 17:52:10 +0800
commit95b6204dbf703f2b6da27cec4c8280f43da8977d (patch)
tree3f7faeff8335f933fc329b80ab26e0d883229dab /arch/nds32
parentc58867615d57859bf5a5aedb13d4646b98d930fe (diff)
downloadlinux-95b6204dbf703f2b6da27cec4c8280f43da8977d.tar.bz2
nds32: vdso: drop unnecessary cc-ldoption
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-linux@googlegroups.com Suggested-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Acked-by: Greentime Hu <greentime@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com>
Diffstat (limited to 'arch/nds32')
-rw-r--r--arch/nds32/kernel/vdso/Makefile6
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/nds32/kernel/vdso/Makefile b/arch/nds32/kernel/vdso/Makefile
index 01a96101d3ae..8792fda19a64 100644
--- a/arch/nds32/kernel/vdso/Makefile
+++ b/arch/nds32/kernel/vdso/Makefile
@@ -11,10 +11,8 @@ obj-vdso := note.o datapage.o sigreturn.o gettimeofday.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)
-ccflags-y += -fPIC -Wl,-shared -g
+ccflags-y := -shared -fno-common -fno-builtin -nostdlib -fPIC -Wl,-shared -g \
+ -Wl,-soname=linux-vdso.so.1 -Wl,--hash-style=sysv
# Disable gcov profiling for VDSO code
GCOV_PROFILE := n