Commit | Line | Data |
---|---|---|
f602be63 HC |
1 | ifndef NO_DWARF |
2 | PERF_HAVE_DWARF_REGS := 1 | |
f602be63 | 3 | endif |
3be8e2a0 | 4 | HAVE_KVM_STAT_SUPPORT := 1 |
a81c4213 | 5 | PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1 |
164a747f HB |
6 | |
7 | # | |
8 | # Syscall table generation for perf | |
9 | # | |
10 | ||
11 | out := $(OUTPUT)arch/s390/include/generated/asm | |
12 | header := $(out)/syscalls_64.c | |
690d22d9 HB |
13 | syskrn := $(srctree)/arch/s390/kernel/syscalls/syscall.tbl |
14 | sysprf := $(srctree)/tools/perf/arch/s390/entry/syscalls | |
15 | sysdef := $(sysprf)/syscall.tbl | |
164a747f HB |
16 | systbl := $(sysprf)/mksyscalltbl |
17 | ||
18 | # Create output directory if not already present | |
19 | _dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)') | |
20 | ||
21 | $(header): $(sysdef) $(systbl) | |
690d22d9 HB |
22 | @(test -d ../../kernel -a -d ../../tools -a -d ../perf && ( \ |
23 | (diff -B $(sysdef) $(syskrn) >/dev/null) \ | |
24 | || echo "Warning: Kernel ABI header at '$(sysdef)' differs from latest version at '$(syskrn)'" >&2 )) || true | |
25 | $(Q)$(SHELL) '$(systbl)' $(sysdef) > $@ | |
164a747f HB |
26 | |
27 | clean:: | |
28 | $(call QUIET_CLEAN, s390) $(RM) $(header) | |
29 | ||
30 | archheaders: $(header) |