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