[Libunwind-devel] problem building libunwind 1.1, make check-TESTS fails

[Andy Riebs]

Hi,

I'm seeing 2 failures during the libunwind build:

------------
...
PASS: Ltest-resume-sig-rt
FAILURE: expected 13, not 1 frames below signal frame
FAIL: Gtest-dyn1
FAILURE: expected 13, not 1 frames below signal frame
FAIL: Ltest-dyn1
PASS: Gtest-trace
...
----------

This is a RHEL 7.2 x86_64 system running on a KNL processor.
The only configuration option used is "--prefix=<dir>".
Compiled with gcc 4.8.5 20150623 (Red Hat 4.8.5-4).

lscpu reports
----------
Architecture:          x86_64
CPU op-mode(s):        32-bit, 64-bit
Byte Order:            Little Endian
CPU(s):                240
On-line CPU(s) list:   0-239
Thread(s) per core:    4
Core(s) per socket:    60
Socket(s):             1
NUMA node(s):          1
Vendor ID:             GenuineIntel
CPU family:            6
Model:                 87
Model name:            Intel(R) Xeon Phi(TM) Processor 000A @ 1.20GHz
Stepping:              0
CPU MHz:               1169.812
BogoMIPS:              2397.38
Virtualization:        VT-x
L1d cache:             32K
L1i cache:             32K
L2 cache:              1024K
NUMA node0 CPU(s):     0-239

----------

Am I missing anything obvious?

Andy

--
Andy Riebs
address@hidden
Hewlett-Packard Enterprise
High Performance Computing Software Engineering
+1 404 648 9024
My opinions are not necessarily those of HPE
    May the source be with you!