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Message-Id: <20201214172557.497771867@linuxfoundation.org>
Date: Mon, 14 Dec 2020 18:28:20 +0100
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org,
Németh Márton <nm127@...email.hu>,
kernel test robot <lkp@...el.com>,
Michael Ellerman <mpe@...erman.id.au>,
Nick Desaulniers <ndesaulniers@...gle.com>,
Scott Wood <oss@...error.net>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.9 046/105] powerpc: Drop -me200 addition to build flags
From: Michael Ellerman <mpe@...erman.id.au>
[ Upstream commit e02152ba2810f7c88cb54e71cda096268dfa9241 ]
Currently a build with CONFIG_E200=y will fail with:
Error: invalid switch -me200
Error: unrecognized option -me200
Upstream binutils has never supported an -me200 option. Presumably it
was supported at some point by either a fork or Freescale internal
binutils.
We can't support code that we can't even build test, so drop the
addition of -me200 to the build flags, so we can at least build with
CONFIG_E200=y.
Reported-by: Németh Márton <nm127@...email.hu>
Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Michael Ellerman <mpe@...erman.id.au>
Reviewed-by: Nick Desaulniers <ndesaulniers@...gle.com>
Acked-by: Scott Wood <oss@...error.net>
Link: https://lore.kernel.org/r/20201116120913.165317-1-mpe@ellerman.id.au
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
arch/powerpc/Makefile | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 3e8da9cf2eb9d..e6643d5699fef 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -249,7 +249,6 @@ KBUILD_CFLAGS += $(call cc-option,-mno-string)
cpu-as-$(CONFIG_40x) += -Wa,-m405
cpu-as-$(CONFIG_44x) += -Wa,-m440
cpu-as-$(CONFIG_ALTIVEC) += $(call as-option,-Wa$(comma)-maltivec)
-cpu-as-$(CONFIG_E200) += -Wa,-me200
cpu-as-$(CONFIG_E500) += -Wa,-me500
# When using '-many -mpower4' gas will first try and find a matching power4
--
2.27.0
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