Messages in this thread | | | Date | Fri, 24 Mar 2017 21:57:46 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH] perf report: Fix build-test error for make_minimal_O target |
| |
Em Sat, Mar 25, 2017 at 04:23:41PM +0800, Jin Yao escreveu: > make -C tools/perf build-test
Thanks, I'll fold this with the patch where the problem happened,
- Arnaldo
> The error is "undefined reference to dso__demangle_sym". > > This patch adds the dso__dmangle_sym() in symbol-minimal.c to fix it. > > Signed-off-by: Jin Yao <yao.jin@linux.intel.com> > --- > tools/perf/util/symbol-minimal.c | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/tools/perf/util/symbol-minimal.c b/tools/perf/util/symbol-minimal.c > index 11cdde9..870ef0f 100644 > --- a/tools/perf/util/symbol-minimal.c > +++ b/tools/perf/util/symbol-minimal.c > @@ -373,3 +373,10 @@ int kcore_copy(const char *from_dir __maybe_unused, > void symbol__elf_init(void) > { > } > + > +char *dso__demangle_sym(struct dso *dso __maybe_unused, > + int kmodule __maybe_unused, > + char *elf_name __maybe_unused) > +{ > + return NULL; > +} > -- > 2.7.4
| |