From 3d47ff25685e76c24565779681f652b7ff2b10f0 Mon Sep 17 00:00:00 2001 From: Ben Wolsieffer Date: Fri, 12 Aug 2022 22:24:25 +0100 Subject: [PATCH] ARM: 9226/1: disable FDPIC ABI When building with an arm-*-uclinuxfdpiceabi toolchain, the FDPIC ABI is enabled by default but should not be used to build the kernel. Therefore, pass -mno-fdpic if supported by the compiler. Signed-off-by: Ben Wolsieffer Signed-off-by: Russell King (Oracle) --- arch/arm/Makefile | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 56f655d..44b240d 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -22,6 +22,9 @@ GZFLAGS :=-9 # Never generate .eh_frame KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm) +# Disable FDPIC ABI +KBUILD_CFLAGS += $(call cc-option,-mno-fdpic) + # This should work on most of the modern platforms KBUILD_DEFCONFIG := multi_v7_defconfig -- 2.7.4