* feature detection versus feature selection
@ 2016-08-12 16:15 Arnaldo Carvalho de Melo
2016-08-14 11:04 ` Jiri Olsa
0 siblings, 1 reply; 2+ messages in thread
From: Arnaldo Carvalho de Melo @ 2016-08-12 16:15 UTC (permalink / raw)
To: Jiri Olsa; +Cc: Wang Nan, Linux Kernel Mailing List
Hey guys,
Now we have this output when building tools with the feature
detection mechanisms in tools/build/:
Auto-detecting system features:
... dwarf: [ on ]
... dwarf_getlocations: [ OFF ]
... glibc: [ on ]
... gtk2: [ on ]
... libaudit: [ on ]
... libbfd: [ on ]
... libelf: [ on ]
... libnuma: [ on ]
... numa_num_possible_cpus: [ OFF ]
... libperl: [ on ]
... libpython: [ on ]
... libslang: [ on ]
... libcrypto: [ on ]
... libunwind: [ on ]
... libdw-dwarf-unwind: [ OFF ]
... zlib: [ on ]
... lzma: [ on ]
... get_cpuid: [ on ]
... bpf: [ on ]
What I miss is a way to have another column that would state if
the user had used, say, NO_LIBELF to disable libelf...
Jiri, is there already some file where we have the list of
manually disabled features? Or do you have something like that in mind?
.config files?
- Arnaldo
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: feature detection versus feature selection
2016-08-12 16:15 feature detection versus feature selection Arnaldo Carvalho de Melo
@ 2016-08-14 11:04 ` Jiri Olsa
0 siblings, 0 replies; 2+ messages in thread
From: Jiri Olsa @ 2016-08-14 11:04 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo; +Cc: Jiri Olsa, Wang Nan, Linux Kernel Mailing List
On Fri, Aug 12, 2016 at 01:15:00PM -0300, Arnaldo Carvalho de Melo wrote:
> Hey guys,
>
> Now we have this output when building tools with the feature
> detection mechanisms in tools/build/:
>
> Auto-detecting system features:
> ... dwarf: [ on ]
> ... dwarf_getlocations: [ OFF ]
> ... glibc: [ on ]
> ... gtk2: [ on ]
> ... libaudit: [ on ]
> ... libbfd: [ on ]
> ... libelf: [ on ]
> ... libnuma: [ on ]
> ... numa_num_possible_cpus: [ OFF ]
> ... libperl: [ on ]
> ... libpython: [ on ]
> ... libslang: [ on ]
> ... libcrypto: [ on ]
> ... libunwind: [ on ]
> ... libdw-dwarf-unwind: [ OFF ]
> ... zlib: [ on ]
> ... lzma: [ on ]
> ... get_cpuid: [ on ]
> ... bpf: [ on ]
>
>
> What I miss is a way to have another column that would state if
> the user had used, say, NO_LIBELF to disable libelf...
>
> Jiri, is there already some file where we have the list of
> manually disabled features? Or do you have something like that in mind?
> .config files?
my mind is empty ;-)
we could add map for that, or we could just add:
... libbfd: [ on ]
... libelf: [ OFF NO_LIBELF ]
... libnuma: [ on ]
... numa_num_possible_cpus: [ OFF ]
jirka
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2016-08-14 11:11 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-08-12 16:15 feature detection versus feature selection Arnaldo Carvalho de Melo
2016-08-14 11:04 ` Jiri Olsa
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox