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- ifndef NO_DWARF
- PERF_HAVE_DWARF_REGS := 1
- endif
- HAVE_KVM_STAT_SUPPORT := 1
- PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1
- #
- # Syscall table generation for perf
- #
- out := $(OUTPUT)arch/s390/include/generated/asm
- header := $(out)/syscalls_64.c
- syskrn := $(srctree)/arch/s390/kernel/syscalls/syscall.tbl
- sysprf := $(srctree)/tools/perf/arch/s390/entry/syscalls
- sysdef := $(sysprf)/syscall.tbl
- systbl := $(sysprf)/mksyscalltbl
- # Create output directory if not already present
- _dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)')
- $(header): $(sysdef) $(systbl)
- @(test -d ../../kernel -a -d ../../tools -a -d ../perf && ( \
- (diff -B $(sysdef) $(syskrn) >/dev/null) \
- || echo "Warning: Kernel ABI header at '$(sysdef)' differs from latest version at '$(syskrn)'" >&2 )) || true
- $(Q)$(SHELL) '$(systbl)' $(sysdef) > $@
- clean::
- $(call QUIET_CLEAN, s390) $(RM) $(header)
- archheaders: $(header)
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