On Thu, Nov 4, 2021 at 10:49 AM Arnaldo Carvalho de Melo <arnaldo.melo@xxxxxxxxx> wrote: > > Em Thu, Nov 04, 2021 at 02:37:57PM -0300, Arnaldo Carvalho de Melo escreveu: > > > > Hi Song, > > > > I just did a merge with upstream and I'm getting this: > > > > LINK /tmp/build/perf/plugins/plugin_scsi.so > > INSTALL trace_plugins > > To clarify, the command line to build perf that results in this problem > is: > > make -k BUILD_BPF_SKEL=1 CORESIGHT=1 PYTHON=python3 O=/tmp/build/perf -C tools/perf install-bin Oh, I dropped CORESIGN and left BUILD_BPF_SKEL=1 and yeah, I see the build failure. I do think now that it's related to the recent Makefile revamp effort. Quentin, PTAL. On the side note, why BUILD_BPF_SKEL=1 is not a default, we might have caught this sooner. Is there any reason not to flip the default? > > > Auto-detecting system features: > > ... libbfd: [ on ] > > ... disassembler-four-args: [ on ] > > ... zlib: [ on ] > > ... libcap: [ on ] > > ... clang-bpf-co-re: [ on ] > > > > [...]
