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perf version: Update --build-options to use 'supported_features' array

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Now that the feature list has been duplicated in a global
'supported_features' array, use that array instead of manually checking
status of built-in features.

This helps in being consistent with commands such as 'perf check feature',
so commands can use the same array, and any new feature can be added at
one place, in the 'supported_features' array

Reviewed-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Signed-off-by: Aditya Gupta <adityag@linux.ibm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Disha Goel <disgoel@linux.vnet.ibm.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20240904190132.415212-4-adityag@linux.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Aditya Gupta 2024-09-05 00:31:28 +05:30 committed by Arnaldo Carvalho de Melo
parent 9b2b9b66d5
commit 6cdd7750de
1 changed files with 8 additions and 36 deletions
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44
tools/perf/builtin-version.c
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@ -46,46 +46,18 @@ static void status_print(const char *name, const char *macro,
printf(" # %s\n", macro); printf(" # %s\n", macro);
} }
#define STATUS(__d, __m) \ #define STATUS(feature) \
do { \ do { \
if (IS_BUILTIN(__d)) \ if (feature.is_builtin) \
status_print(#__m, #__d, "on"); \ status_print(feature.name, feature.macro, "on"); \
else \ else \
status_print(#__m, #__d, "OFF"); \ status_print(feature.name, feature.macro, "OFF"); \
} while (0) } while (0)
static void library_status(void) static void library_status(void)
{ {
STATUS(HAVE_DWARF_SUPPORT, dwarf); for (int i = 0; supported_features[i].name; ++i)
STATUS(HAVE_DWARF_GETLOCATIONS_SUPPORT, dwarf_getlocations); STATUS(supported_features[i]);
#ifndef HAVE_SYSCALL_TABLE_SUPPORT
STATUS(HAVE_LIBAUDIT_SUPPORT, libaudit);
#endif
STATUS(HAVE_SYSCALL_TABLE_SUPPORT, syscall_table);
STATUS(HAVE_LIBBFD_SUPPORT, libbfd);
STATUS(HAVE_DEBUGINFOD_SUPPORT, debuginfod);
STATUS(HAVE_LIBELF_SUPPORT, libelf);
STATUS(HAVE_LIBLLVM_SUPPORT, libllvm);
STATUS(HAVE_LIBNUMA_SUPPORT, libnuma);
STATUS(HAVE_LIBNUMA_SUPPORT, numa_num_possible_cpus);
STATUS(HAVE_LIBPERL_SUPPORT, libperl);
STATUS(HAVE_LIBPYTHON_SUPPORT, libpython);
STATUS(HAVE_SLANG_SUPPORT, libslang);
STATUS(HAVE_LIBCRYPTO_SUPPORT, libcrypto);
STATUS(HAVE_LIBUNWIND_SUPPORT, libunwind);
STATUS(HAVE_DWARF_SUPPORT, libdw-dwarf-unwind);
STATUS(HAVE_LIBCAPSTONE_SUPPORT, libcapstone);
STATUS(HAVE_ZLIB_SUPPORT, zlib);
STATUS(HAVE_LZMA_SUPPORT, lzma);
STATUS(HAVE_AUXTRACE_SUPPORT, get_cpuid);
STATUS(HAVE_LIBBPF_SUPPORT, bpf);
STATUS(HAVE_AIO_SUPPORT, aio);
STATUS(HAVE_ZSTD_SUPPORT, zstd);
STATUS(HAVE_LIBPFM, libpfm4);
STATUS(HAVE_LIBTRACEEVENT, libtraceevent);
STATUS(HAVE_BPF_SKEL, bpf_skeletons);
STATUS(HAVE_DWARF_UNWIND_SUPPORT, dwarf-unwind-support);
STATUS(HAVE_CSTRACE_SUPPORT, libopencsd);
} }
int cmd_version(int argc, const char **argv) int cmd_version(int argc, const char **argv)