1 # SPDX-License-Identifier: GPL-2.0 2 3 randstruct-cflags-y += -DRANDSTRUCT 4 5 ifdef CONFIG_GCC_PLUGIN_RANDSTRUCT 6 randstruct-cflags-y \ 7 += -fplugin=$(objtree)/scripts/gcc-plugins/randomize_layout_plugin.so 8 randstruct-cflags-$(CONFIG_RANDSTRUCT_PERFORMANCE) \ 9 += -fplugin-arg-randomize_layout_plugin-performance-mode 10 else 11 randstruct-cflags-y \ 12 += -frandomize-layout-seed-file=$(objtree)/scripts/basic/randstruct.seed 13 endif 14 15 export RANDSTRUCT_CFLAGS := $(randstruct-cflags-y) 16 17 KBUILD_CFLAGS += $(RANDSTRUCT_CFLAGS)
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