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- # SPDX-License-Identifier: GPL-2.0
- #
- # Makefile for the powerpc trace subsystem
- #
- subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
- ifdef CONFIG_FUNCTION_TRACER
- # do not trace tracer code
- CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE)
- endif
- obj32-$(CONFIG_FUNCTION_TRACER) += ftrace_32.o
- obj64-$(CONFIG_FUNCTION_TRACER) += ftrace_64.o
- ifdef CONFIG_MPROFILE_KERNEL
- obj64-$(CONFIG_FUNCTION_TRACER) += ftrace_64_mprofile.o
- else
- obj64-$(CONFIG_FUNCTION_TRACER) += ftrace_64_pg.o
- endif
- obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
- obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
- obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o
- obj-$(CONFIG_TRACING) += trace_clock.o
- obj-$(CONFIG_PPC64) += $(obj64-y)
- obj-$(CONFIG_PPC32) += $(obj32-y)
- # Disable GCOV & sanitizers in odd or sensitive code
- GCOV_PROFILE_ftrace.o := n
- UBSAN_SANITIZE_ftrace.o := n
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