summaryrefslogtreecommitdiff
path: root/arch/mips
diff options
context:
space:
mode:
authorNick Desaulniers <ndesaulniers@google.com>2019-04-23 13:55:19 -0700
committerPaul Burton <paul.burton@mips.com>2019-04-23 14:53:54 -0700
commit1e0221374e30a765a02e00f01f68869eac57c8d3 (patch)
tree6cc3fa2dcd264a2d7fb36539e3ea56caf2296f40 /arch/mips
parent16b22f85bca246ace984209e9f22af2161450cbd (diff)
mips: 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. --build-id was added in 2.18 according to binutils-gdb/ld/NEWS. 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> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: ralf@linux-mips.org Cc: jhogan@kernel.org Cc: Matt Redfearn <matt.redfearn@mips.com> Cc: Joel Stanley <joel@jms.id.au> Cc: Hassan Naveed <hnaveed@wavecomp.com> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/vdso/Makefile4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/mips/vdso/Makefile b/arch/mips/vdso/Makefile
index 0ede4deb8181..7221df24cb23 100644
--- a/arch/mips/vdso/Makefile
+++ b/arch/mips/vdso/Makefile
@@ -46,9 +46,7 @@ endif
VDSO_LDFLAGS := \
-Wl,-Bsymbolic -Wl,--no-undefined -Wl,-soname=linux-vdso.so.1 \
$(addprefix -Wl$(comma),$(filter -E%,$(KBUILD_CFLAGS))) \
- -nostdlib -shared \
- $(call cc-ldoption, -Wl$(comma)--hash-style=sysv) \
- $(call cc-ldoption, -Wl$(comma)--build-id)
+ -nostdlib -shared -Wl,--hash-style=sysv -Wl,--build-id
GCOV_PROFILE := n
UBSAN_SANITIZE := n