OSCL-LXR

0001 # SPDX-License-Identifier: GPL-2.0
0002 ifndef NO_DWARF
0003 PERF_HAVE_DWARF_REGS := 1
0004 endif
0005 PERF_HAVE_JITDUMP := 1
0006 PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
0007 HAVE_KVM_STAT_SUPPORT := 1
0008
0009 #
0010 # Syscall table generation for perf
0011 #
0012
0013 out    := $(OUTPUT)arch/arm64/include/generated/asm
0014 header := $(out)/syscalls.c
0015 incpath := $(srctree)/tools
0016 sysdef := $(srctree)/tools/arch/arm64/include/uapi/asm/unistd.h
0017 sysprf := $(srctree)/tools/perf/arch/arm64/entry/syscalls/
0018 systbl := $(sysprf)/mksyscalltbl
0019
0020 # Create output directory if not already present
0021 _dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)')
0022
0023 $(header): $(sysdef) $(systbl)
0024         $(Q)$(SHELL) '$(systbl)' '$(CC)' '$(HOSTCC)' $(incpath) $(sysdef) > $@
0025
0026 clean::
0027         $(call QUIET_CLEAN, arm64) $(RM) $(header)
0028
0029 archheaders: $(header)