46cb25b1a0
In ac12f6764c50 ("perf tools: Implement branch_type event parameter") we
started using the parse_branch_str() function from one of the files used
in the python binding, which caused this entry in 'perf test' to fail:
# perf test -v python
16: Try 'import perf' in python, checking link problems :
--- start ---
test child forked, pid 16667
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: /tmp/build/perf/python/perf.so: undefined symbol:
parse_branch_str
test child finished with -1
---- end ----
Try 'import perf' in python, checking link problems: FAILED!
#
I must've commited some mistake when running 'perf test' to send the
pull request for the perf-core-for-mingo-20161024 tag, to have let this
regression to pass, sigh.
Just add tools/perf/util/parse-branch-options.c and switch from using
ui__warning(), that is not available in the python binding, use
pr_warning() instead, which is good enough for this case.
Now:
# perf test python
16: Try 'import perf' in python, checking link problems : Ok
#
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Cc: Andi Kleen <ak@linux.intel.com>
Fixes: ac12f6764c50 ("perf tools: Implement branch_type event parameter")
Link: http://lkml.kernel.org/n/tip-9kn1ct1cx9ppwqlmzl6z0xhs@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
29 lines
516 B
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29 lines
516 B
Plaintext
#
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# List of files needed by perf python extension
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#
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# Each source file must be placed on its own line so that it can be
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# processed by Makefile and util/setup.py accordingly.
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#
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util/python.c
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util/ctype.c
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util/evlist.c
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util/evsel.c
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util/cpumap.c
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../lib/bitmap.c
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../lib/find_bit.c
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../lib/hweight.c
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../lib/vsprintf.c
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util/thread_map.c
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util/util.c
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util/xyarray.c
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util/cgroup.c
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util/parse-branch-options.c
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util/rblist.c
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util/counts.c
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util/strlist.c
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util/trace-event.c
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../lib/rbtree.c
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util/string.c
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util/symbol_fprintf.c
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