cc-disable-warning assignments could be overwritten by CFLAGS_DSP and thus
causes the follow build error with GCC 8.1.0. Move them down to the bottom.
In file included from arch/mips/kernel/signal32.c:15:
include/linux/syscalls.h:233:18: error: 'sys_32_sigaction' alias between
functions of incompatible types 'long int(long int, const struct
compat_sigaction *, struct compat_sigaction *)' and 'long int(long int, long
int, long int)' [-Werror=attribute-alias]
asmlinkage long sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)) \
^~~
Signed-off-by: He Zhe <zhe...@windriver.com>
---
arch/mips/kernel/Makefile | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index 795aa4c9ef7f..0234db5e0a98 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -2,10 +2,6 @@
#
# Makefile for the Linux/MIPS kernel.
#
-CFLAGS_signal.o += $(call cc-disable-warning, attribute-alias)
-CFLAGS_syscall.o += $(call cc-disable-warning, attribute-alias)
-CFLAGS_linux32.o += $(call cc-disable-warning, attribute-alias)
-CFLAGS_signal32.o += $(call cc-disable-warning, attribute-alias)
extra-y := head.o vmlinux.lds
@@ -135,4 +131,9 @@ CFLAGS_branch.o = $(CFLAGS_DSP)
CFLAGS_ptrace.o = $(CFLAGS_DSP)
endif
+CFLAGS_signal.o += $(call cc-disable-warning, attribute-alias)
+CFLAGS_syscall.o += $(call cc-disable-warning, attribute-alias)
+CFLAGS_linux32.o += $(call cc-disable-warning, attribute-alias)
+CFLAGS_signal32.o += $(call cc-disable-warning, attribute-alias)
+
CPPFLAGS_vmlinux.lds := $(KBUILD_CFLAGS)
--
2.11.0
--
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