https://github.com/torvalds/linux
Raw File
Tip revision: 54be6c6c5ae8e0d93a6c4641cb7528eb0b6ba478 authored by Linus Torvalds on 04 February 2024, 12:20:36 UTC
Linux 6.8-rc3
Tip revision: 54be6c6
Makefile.randstruct
# SPDX-License-Identifier: GPL-2.0

randstruct-cflags-y += -DRANDSTRUCT

ifdef CONFIG_GCC_PLUGIN_RANDSTRUCT
randstruct-cflags-y	\
	+= -fplugin=$(objtree)/scripts/gcc-plugins/randomize_layout_plugin.so
randstruct-cflags-$(CONFIG_RANDSTRUCT_PERFORMANCE)		\
	+= -fplugin-arg-randomize_layout_plugin-performance-mode
else
randstruct-cflags-y	\
	+= -frandomize-layout-seed-file=$(objtree)/scripts/basic/randstruct.seed
endif

export RANDSTRUCT_CFLAGS := $(randstruct-cflags-y)

KBUILD_CFLAGS	+= $(RANDSTRUCT_CFLAGS)
back to top