On Thu, Jun 26, 2014 at 09:38:02AM +0200, Jiri Olsa wrote: > yep, tip/perf/core maybe plus merges from acme/perf/core and > jolsa/perf/core should do it ;-) Ok, just did this (jolsa/perf/coreas up-to-date) nd I still can't trigger the build failure: commit f05523d9b9aaf18fb28acd009dc9142b2da16380 Merge: 80f0ae409ee9 07100877ea8f Author: Borislav Petkov Date: Thu Jun 26 11:59:07 2014 +0200 Merge remote-tracking branch 'acme/perf/core' into ptool-v0.5.2 commit 80f0ae409ee945d598fa982efff53d9f887cc5d5 Merge: d7933ab727ed 2f88993d53c5 Author: Borislav Petkov Date: Thu Jun 26 11:58:24 2014 +0200 Merge remote-tracking branch 'tip/master' into rc2+-3 commit d7933ab727ed035bdf420d7381b831ba959cecc5 Merge: 2a80ff867f35 ce36d9ab3bab Author: Linus Torvalds Date: Wed Jun 25 21:47:28 2014 -0700 Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6 Maybe we're having different libraries installed? Auto-detecting system features: ... dwarf: [ on ] ... glibc: [ on ] ... gtk2: [ on ] ... libaudit: [ on ] ... libbfd: [ OFF ] ... libelf: [ on ] ... libnuma: [ on ] ... libperl: [ on ] ... libpython: [ on ] ... libslang: [ on ] ... libunwind: [ on ] ... libdw-dwarf-unwind: [ OFF ] ... DWARF post unwind library: libunwind jirka? Here's the patch again, attached. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. --