CI job is failing on with lto for libipmi
zhikui.ren at intel.com
Sat Aug 8 09:02:42 AEST 2020
Does anyone know what could be causing this CI build failure?
gnu/crtn.o -flto -g -O2 -Wl,-soname -Wl,libipmi20.so.0 -o .libs/libipmi20.so.0.0.0
during IPA pass: cp
lto1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-10/README.Bugs<file://usr/share/doc/gcc-10/README.Bugs>> for instructions.
lto-wrapper: fatal error: g++ returned 1 exit status
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make: *** [Makefile:1112: libipmi20.la] Error 1
I noticed this failure from one of my reviews in phosphor-net-impi.
I pushed a white space change for testing, it failed the same way.
I just saw it failed the same way with a Gerrit review for phosphor-pid-control,
which means no change in the phosphor-net-ipmi.
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