perf tools: Check libunwind for availability of dwarf parsing feature

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The newly added dwarf unwinding feature [1] requires:
. a recent version (>= 1.1) of libunwind,
. libunwind to be configured with --enable-debug-frame.

[1] http://www.spinics.net/lists/kernel/msg1598951.html

Add the corresponding API tests in the feature check list.

Acked-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Jean Pihet <jean.pihet@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Jean Pihet 2013-09-26 12:36:37 +01:00 • committed by Will Deacon

parent 7495f3742d

commit 405ffbd498

2 changed files with 25 additions and 2 deletions

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6

tools/perf/config/Makefile

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21

tools/perf/config/feature-tests.mak

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