the-tree/scripts/Makefile.randstruct

0001 # SPDX-License-Identifier: GPL-2.0
0002
0003 randstruct-cflags-y += -DRANDSTRUCT
0004
0005 ifdef CONFIG_GCC_PLUGIN_RANDSTRUCT
0006 randstruct-cflags-y     \
0007         += -fplugin=$(objtree)/scripts/gcc-plugins/randomize_layout_plugin.so
0008 randstruct-cflags-$(CONFIG_RANDSTRUCT_PERFORMANCE)              \
0009         += -fplugin-arg-randomize_layout_plugin-performance-mode
0010 else
0011 randstruct-cflags-y     \
0012         += -frandomize-layout-seed-file=$(objtree)/scripts/basic/randstruct.seed
0013 endif
0014
0015 export RANDSTRUCT_CFLAGS := $(randstruct-cflags-y)
0016
0017 KBUILD_CFLAGS   += $(RANDSTRUCT_CFLAGS)