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