Bug 2056459

Summary: nest 3.2 does not build on ppc64le with openmpi
Product: [Fedora] Fedora Reporter: Ankur Sinha (FranciscoD) <sanjay.ankur>
Component: gccAssignee: Jakub Jelinek <jakub>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: rawhideCC: aoliva, dan, dmalcolm, fweimer, jakub, jwakely, law, mpolacek, msebor, neuro-sig, nickc, sanjay.ankur, sipoyare
Target Milestone: ---Keywords: Reopened
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: gcc-12.0.1-0.9.fc37 gcc-12.0.1-0.9.fc36 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-02-24 15:03:28 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1071880    

Description Ankur Sinha (FranciscoD) 2022-02-21 09:58:04 UTC 
Description of problem:
nest 3.2 is failing to build only on ppc64le only for the openmpi build.


```
make[2]: Entering directory '/builddir/build/BUILD/nest-simulator-3.2/nest-simulator-3.2-openmpi'
[ 96%] Linking CXX shared library libmodels.so
cd /builddir/build/BUILD/nest-simulator-3.2/nest-simulator-3.2-openmpi/models && /usr/bin/cmake -E cmake_link_script CMakeFiles/models.dir/link.txt --verbose=1
/usr/lib64/openmpi/bin/mpicxx -fPIC -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64 -mcpu=power8 -mtune=power8 -fasynchronous-unwind-tables -fstack-clash-protection -std=c++11 -Wall -fopenmp  -fdiagnostics-color=auto -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -Wl,-dT,/builddir/build/BUILD/nest-simulator-3.2/.package_note-nest-3.2-2.fc37.ppc64le.ld -shared -Wl,-soname,libmodels.so.3 -o libmodels.so.3.2 CMakeFiles/models.dir/ac_generator.cpp.o CMakeFiles/models.dir/aeif_cond_alpha.cpp.o CMakeFiles/models.dir/aeif_cond_alpha_multisynapse.cpp.o CMakeFiles/models.dir/aeif_cond_beta_multisynapse.cpp.o CMakeFiles/models.dir/aeif_cond_exp.cpp.o CMakeFiles/models.dir/aeif_psc_alpha.cpp.o CMakeFiles/models.dir/aeif_psc_exp.cpp.o CMakeFiles/models.dir/aeif_psc_delta.cpp.o CMakeFiles/models.dir/aeif_psc_delta_clopath.cpp.o CMakeFiles/models.dir/amat2_psc_exp.cpp.o CMakeFiles/models.dir/correlation_detector.cpp.o CMakeFiles/models.dir/correlomatrix_detector.cpp.o CMakeFiles/models.dir/correlospinmatrix_detector.cpp.o CMakeFiles/models.dir/dc_generator.cpp.o CMakeFiles/models.dir/erfc_neuron.cpp.o CMakeFiles/models.dir/gamma_sup_generator.cpp.o CMakeFiles/models.dir/gauss_rate.cpp.o CMakeFiles/models.dir/gif_psc_exp.cpp.o CMakeFiles/models.dir/gif_psc_exp_multisynapse.cpp.o CMakeFiles/models.dir/gif_cond_exp.cpp.o CMakeFiles/models.dir/gif_cond_exp_multisynapse.cpp.o CMakeFiles/models.dir/gif_pop_psc_exp.cpp.o CMakeFiles/models.dir/ginzburg_neuron.cpp.o CMakeFiles/models.dir/glif_cond.cpp.o CMakeFiles/models.dir/glif_psc.cpp.o CMakeFiles/models.dir/hh_cond_exp_traub.cpp.o CMakeFiles/models.dir/hh_cond_beta_gap_traub.cpp.o CMakeFiles/models.dir/hh_psc_alpha.cpp.o CMakeFiles/models.dir/hh_psc_alpha_clopath.cpp.o CMakeFiles/models.dir/hh_psc_alpha_gap.cpp.o CMakeFiles/models.dir/ht_neuron.cpp.o CMakeFiles/models.dir/iaf_chs_2007.cpp.o CMakeFiles/models.dir/iaf_chxk_2008.cpp.o CMakeFiles/models.dir/iaf_cond_alpha.cpp.o CMakeFiles/models.dir/iaf_cond_alpha_mc.cpp.o CMakeFiles/models.dir/iaf_cond_beta.cpp.o CMakeFiles/models.dir/iaf_cond_exp.cpp.o CMakeFiles/models.dir/iaf_cond_exp_sfa_rr.cpp.o CMakeFiles/models.dir/iaf_psc_alpha.cpp.o CMakeFiles/models.dir/iaf_psc_alpha_canon.cpp.o CMakeFiles/models.dir/iaf_psc_alpha_multisynapse.cpp.o CMakeFiles/models.dir/iaf_psc_alpha_ps.cpp.o CMakeFiles/models.dir/iaf_psc_delta.cpp.o CMakeFiles/models.dir/iaf_psc_delta_ps.cpp.o CMakeFiles/models.dir/iaf_psc_exp.cpp.o CMakeFiles/models.dir/iaf_psc_exp_htum.cpp.o CMakeFiles/models.dir/iaf_psc_exp_multisynapse.cpp.o CMakeFiles/models.dir/iaf_psc_exp_ps.cpp.o CMakeFiles/models.dir/iaf_psc_exp_ps_lossless.cpp.o CMakeFiles/models.dir/izhikevich.cpp.o CMakeFiles/models.dir/lin_rate.cpp.o CMakeFiles/models.dir/mat2_psc_exp.cpp.o CMakeFiles/models.dir/mcculloch_pitts_neuron.cpp.o CMakeFiles/models.dir/mip_generator.cpp.o CMakeFiles/models.dir/modelsmodule.cpp.o CMakeFiles/models.dir/multimeter.cpp.o CMakeFiles/models.dir/music_cont_in_proxy.cpp.o CMakeFiles/models.dir/music_cont_out_proxy.cpp.o CMakeFiles/models.dir/music_event_in_proxy.cpp.o CMakeFiles/models.dir/music_event_out_proxy.cpp.o CMakeFiles/models.dir/music_rate_in_proxy.cpp.o CMakeFiles/models.dir/music_rate_out_proxy.cpp.o CMakeFiles/models.dir/music_message_in_proxy.cpp.o CMakeFiles/models.dir/noise_generator.cpp.o CMakeFiles/models.dir/parrot_neuron.cpp.o CMakeFiles/models.dir/parrot_neuron_ps.cpp.o CMakeFiles/models.dir/inhomogeneous_poisson_generator.cpp.o CMakeFiles/models.dir/poisson_generator.cpp.o CMakeFiles/models.dir/poisson_generator_ps.cpp.o CMakeFiles/models.dir/pp_psc_delta.cpp.o CMakeFiles/models.dir/pp_pop_psc_delta.cpp.o CMakeFiles/models.dir/pp_cond_exp_mc_urbanczik.cpp.o CMakeFiles/models.dir/ppd_sup_generator.cpp.o CMakeFiles/models.dir/pulsepacket_generator.cpp.o CMakeFiles/models.dir/siegert_neuron.cpp.o CMakeFiles/models.dir/sigmoid_rate.cpp.o CMakeFiles/models.dir/sigmoid_rate_gg_1998.cpp.o CMakeFiles/models.dir/sinusoidal_poisson_generator.cpp.o CMakeFiles/models.dir/sinusoidal_gamma_generator.cpp.o CMakeFiles/models.dir/spike_recorder.cpp.o CMakeFiles/models.dir/spike_generator.cpp.o CMakeFiles/models.dir/spin_detector.cpp.o CMakeFiles/models.dir/stdp_dopamine_synapse.cpp.o CMakeFiles/models.dir/stdp_pl_synapse_hom.cpp.o CMakeFiles/models.dir/stdp_synapse_hom.cpp.o CMakeFiles/models.dir/step_current_generator.cpp.o CMakeFiles/models.dir/step_rate_generator.cpp.o CMakeFiles/models.dir/tanh_rate.cpp.o CMakeFiles/models.dir/threshold_lin_rate.cpp.o CMakeFiles/models.dir/tsodyks_synapse_hom.cpp.o CMakeFiles/models.dir/volume_transmitter.cpp.o CMakeFiles/models.dir/weight_recorder.cpp.o CMakeFiles/models.dir/spike_dilutor.cpp.o  ../nestkernel/libnestkernel.so.3.2 ../sli/libsli.so.3.2 ../libnestutil/libnestutil.so.3.2 /usr/lib64/libgsl.so /usr/lib64/libgslcblas.so /usr/lib/gcc/ppc64le-redhat-linux/12/libgomp.so /usr/lib64/libpthread.a /lib64/libltdl.so /usr/lib64/openmpi/lib/libmusic.so /usr/lib64/openmpi/lib/libneurosim.so /usr/lib64/openmpi/lib/libpy3neurosim.so 
/tmp/ccawar7q.debug.temp.o: file not recognized: file format not recognized
````

Koji build log:

https://kojipkgs.fedoraproject.org//work/tasks/4566/83084566/build.log

build (all other arches pass): https://koji.fedoraproject.org/koji/taskinfo?taskID=83084444
Comment 1 Ankur Sinha (FranciscoD) 2022-02-21 09:58:36 UTC 
blocking PPCTracker, in case anyone has any insights about this.
Comment 2 Dan Horák 2022-02-21 10:04:33 UTC 
First I would try disabling LTO whether it will make any difference.
Comment 3 Ankur Sinha (FranciscoD) 2022-02-21 12:54:00 UTC 
Thanks Dan, disabling LTO seems to fix the build.

https://koji.fedoraproject.org/koji/taskinfo?taskID=83124926
Comment 4 Dan Horák 2022-02-21 13:48:52 UTC 
reopening as a gcc issue, we should try to find the root cause for this ...
Comment 5 Fedora Update System 2022-02-21 14:55:38 UTC 
FEDORA-2022-788ae57a5f has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2022-788ae57a5f
Comment 6 Fedora Update System 2022-02-21 14:57:24 UTC 
FEDORA-2022-788ae57a5f has been pushed to the Fedora 37 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 7 Fedora Update System 2022-02-21 15:23:18 UTC 
FEDORA-2022-81e25924e6 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-81e25924e6
Comment 8 Fedora Update System 2022-02-21 15:27:24 UTC 
FEDORA-2022-81e25924e6 has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 9 Fedora Update System 2022-02-24 14:10:32 UTC 
FEDORA-2022-ee01e0c686 has been submitted as an update to Fedora 37. https://bodhi.fedoraproject.org/updates/FEDORA-2022-ee01e0c686
Comment 10 Fedora Update System 2022-02-24 14:11:44 UTC 
FEDORA-2022-e056239611 has been submitted as an update to Fedora 36. https://bodhi.fedoraproject.org/updates/FEDORA-2022-e056239611
Comment 11 Fedora Update System 2022-02-24 15:03:28 UTC 
FEDORA-2022-ee01e0c686 has been pushed to the Fedora 37 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 12 Fedora Update System 2022-02-24 16:14:11 UTC 
FEDORA-2022-e056239611 has been pushed to the Fedora 36 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2022-e056239611`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2022-e056239611

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 13 Fedora Update System 2022-03-03 02:03:51 UTC 
FEDORA-2022-e056239611 has been pushed to the Fedora 36 stable repository.
If problem still persists, please make note of it in this bug report.