Em Mon, May 18, 2020 at 01:06:48PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Mon, May 18, 2020 at 09:03:45AM -0700, Ian Rogers escreveu: > > On Mon, May 18, 2020 at 8:45 AM Arnaldo Carvalho de Melo wrote: > > this build issue sounds like this patch is missing: > > https://lore.kernel.org/lkml/20200515221732.44078-3-irogers@xxxxxxxxxx/ > > The commit message there could have explicitly said having this > > #include causes the conflicting definitions between perf's debug.h and > > libbpf_internal.h's definitions of pr_info, etc. > > yeah, understood, but I'm not processing patches for tools/lib/bpf/, > Daniel is, I'll only get that one later, then we can go back to the way > you structured it. Just an extra bit of confusion in this process ;-) So, thiis is failing on all alpine Linux containers: CC /tmp/build/perf/util/metricgroup.o CC /tmp/build/perf/util/header.o In file included from util/metricgroup.c:25:0: /git/linux/tools/lib/api/fs/fs.h:16:0: error: "FS" redefined [-Werror] #define FS(name) \ ^ In file included from /git/linux/tools/perf/util/hashmap.h:16:0, from util/expr.h:11, from util/metricgroup.c:14: /usr/include/bits/reg.h:28:0: note: this is the location of the previous definition #define FS 25 ^ CC /tmp/build/perf/util/callchain.o CC /tmp/build/perf/util/values.o CC /tmp/build/perf/util/debug.o CC /tmp/build/perf/util/fncache.o cc1: all warnings being treated as errors mv: can't rename '/tmp/build/perf/util/.metricgroup.o.tmp': No such file or directory /git/linux/tools/build/Makefile.build:96: recipe for target '/tmp/build/perf/util/metricgroup.o' failed I'll check that soon, - Arnaldo
