From 16540d07fd62f97838950578008301f1639f33fb Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt <xypron.glpk@gmx.de> Date: Sat, 23 Nov 2019 09:14:54 +0100 Subject: [PATCH] arm: fix -march for ARM11 In GCC 9 support for the Armv5 and Armv5E architectures (which have no known implementations) has been removed, cf. https://gcc.gnu.org/gcc-9/changes.html ARM11 is an armv6 implementation. So change the architecture flag for the compiler to armv6 for ARM11. Suggested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Fabio Estevam <festevam@gmail.com> --- arch/arm/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 5384981c17..60af7e3199 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -12,8 +12,8 @@ arch-$(CONFIG_CPU_ARM926EJS) =-march=armv5te arch-$(CONFIG_CPU_ARM946ES) =-march=armv5te arch-$(CONFIG_CPU_SA1100) =-march=armv4 arch-$(CONFIG_CPU_PXA) = -arch-$(CONFIG_CPU_ARM1136) =-march=armv5 -arch-$(CONFIG_CPU_ARM1176) =-march=armv5t +arch-$(CONFIG_CPU_ARM1136) =-march=armv6 +arch-$(CONFIG_CPU_ARM1176) =-march=armv6 arch-$(CONFIG_CPU_V7A) =$(call cc-option, -march=armv7-a, \ $(call cc-option, -march=armv7)) arch-$(CONFIG_CPU_V7M) =-march=armv7-m -- 2.39.5