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authorPeter Zijlstra <a.p.zijlstra@chello.nl>2009-08-05 14:05:16 +0200
committerIngo Molnar <mingo@elte.hu>2009-08-06 20:25:13 +0200
commit9424edc2da097c8589fcc24a72552d33e54be161 (patch)
treeb7138f616963629b5be366cdee8f66bed85e66f0 /kernel/perf_counter.c
parent4d1e00a8af426500edfb8643fa6c375b89f1f804 (diff)
perf: Auto-detect libelf
Adds autodetection for libelf as well, and simplifies the libbfd code. Furthermore, fail make with an error when libelf is not found and warn about the lack of libbfd. Also provide an option to build a 32bit version even though you might be running a 64bit kernel. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/perf_counter.c')
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