Messages in this thread | | | Date | Sun, 14 Aug 2016 13:04:03 +0200 | From | Jiri Olsa <> | Subject | Re: feature detection versus feature selection |
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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
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