perf tools: Clean up libelf feature support code
authorNamhyung Kim <namhyung@kernel.org>
Fri, 7 Nov 2014 05:20:06 +0000 (14:20 +0900)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Wed, 19 Nov 2014 15:33:46 +0000 (12:33 -0300)
commit5e2d4d0e88dac4003cf96aca00d63aff2314391e
tree568d5b9bc64ebf727ea7c203dee06595de4c2b92
parent73c5d224b4514575abe0dd89b43adbde937429c3
perf tools: Clean up libelf feature support code

Current EXTLIBS contains -lelf by default and removes it when libelf is
not detected.

This is little bit confusing since we can now build perf without libelf
so there's no need to handle it differently than other libraries.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1415337606-2186-3-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/Makefile.perf
tools/perf/config/Makefile