perf: use libunwind
authorMaxim Gorbachyov <maxim.gorbachyov@gmail.com>
Fri, 12 Jan 2018 17:54:41 +0000 (20:54 +0300)
committerJohn Crispin <john@phrozen.org>
Tue, 13 Feb 2018 11:37:52 +0000 (12:37 +0100)
commitb15d54e659b444ba74655975c3e54e987751244b
treedb8a240f2bc7827f2fe8be540dc25fe27308c49a
parent566ff9e6ee695fbc960f281019bf0d248d09975f
perf: use libunwind

Without libunwind perf does not show userspace stack frames.
Tested on mvebu.

Signed-off-by: Maxim Gorbachyov <maxim.gorbachyov@gmail.com>
package/devel/perf/Makefile