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authorArnaldo Carvalho de Melo <acme@redhat.com>2017-02-15 21:31:40 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-02-17 10:31:13 -0300
commit8bd8c6533369a013297e0eec7898b37290852a73 (patch)
tree3fae56cf0601f50126df3d8cb236c69b2b1aaa2b /tools/perf/util/scripting-engines/trace-event-python.c
parent0c8967c9df230d2c4dde6649f410b62e01806c22 (diff)
downloadop-kernel-dev-8bd8c6533369a013297e0eec7898b37290852a73.zip
op-kernel-dev-8bd8c6533369a013297e0eec7898b37290852a73.tar.gz
tools perf scripting python: clang doesn't have -spec, remove it
Gcc has a -spec option to override what options to pass to cc, etc, and in some distros this is used, like in fedora, where we end up getting this passed to gcc that makes clang, that doesn't have this option to stop the build: CC /tmp/build/perf/util/scripting-engines/trace-event-python.o clang-4.0: error: argument unused during compilation: '-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1' [-Werror,-Wunused-command-line-argument] So filter this out when the compiler used is clang, this way we can build the python scripting support in tools/perf/. 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> Link: http://lkml.kernel.org/n/tip-2gosxoiouf24pnlknp7w7q4z@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
-rw-r--r--tools/perf/util/scripting-engines/trace-event-python.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 089438d..89b532c 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -368,10 +368,10 @@ static PyObject *python_process_callchain(struct perf_sample *sample,
if (node->map) {
struct map *map = node->map;
const char *dsoname = "[unknown]";
- if (map && map->dso && (map->dso->name || map->dso->long_name)) {
+ if (map && map->dso) {
if (symbol_conf.show_kernel_path && map->dso->long_name)
dsoname = map->dso->long_name;
- else if (map->dso->name)
+ else
dsoname = map->dso->name;
}
pydict_set_item_string_decref(pyelem, "dso",
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