mirror of https://gitee.com/openkylin/linux.git
29 lines
746 B
Makefile
29 lines
746 B
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
ifndef NO_DWARF
|
|
PERF_HAVE_DWARF_REGS := 1
|
|
endif
|
|
PERF_HAVE_JITDUMP := 1
|
|
PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
|
|
|
|
#
|
|
# Syscall table generation for perf
|
|
#
|
|
|
|
out := $(OUTPUT)arch/arm64/include/generated/asm
|
|
header := $(out)/syscalls.c
|
|
incpath := $(srctree)/tools
|
|
sysdef := $(srctree)/tools/arch/arm64/include/uapi/asm/unistd.h
|
|
sysprf := $(srctree)/tools/perf/arch/arm64/entry/syscalls/
|
|
systbl := $(sysprf)/mksyscalltbl
|
|
|
|
# Create output directory if not already present
|
|
_dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)')
|
|
|
|
$(header): $(sysdef) $(systbl)
|
|
$(Q)$(SHELL) '$(systbl)' '$(CC)' '$(HOSTCC)' $(incpath) $(sysdef) > $@
|
|
|
|
clean::
|
|
$(call QUIET_CLEAN, arm64) $(RM) $(header)
|
|
|
|
archheaders: $(header)
|