1ifndef NO_LIBDW 2PERF_HAVE_DWARF_REGS := 1 3endif 4PERF_HAVE_JITDUMP := 1 5HAVE_KVM_STAT_SUPPORT := 1 6 7# 8# Syscall table generation for perf 9# 10 11out := $(OUTPUT)arch/riscv/include/generated/asm 12header := $(out)/syscalls.c 13incpath := $(srctree)/tools 14sysdef := $(srctree)/tools/arch/riscv/include/uapi/asm/unistd.h 15sysprf := $(srctree)/tools/perf/arch/riscv/entry/syscalls/ 16systbl := $(sysprf)/mksyscalltbl 17 18# Create output directory if not already present 19$(shell [ -d '$(out)' ] || mkdir -p '$(out)') 20 21$(header): $(sysdef) $(systbl) 22 $(Q)$(SHELL) '$(systbl)' '$(CC)' '$(HOSTCC)' $(incpath) $(sysdef) > $@ 23 24clean:: 25 $(call QUIET_CLEAN, riscv) $(RM) $(header) 26 27archheaders: $(header) 28