add patch for OpenMPI v5.0.3 to fix C90 compliance

[maxim-masterov]

This patch fixes the issue described in open-mpi/ompi#12710. It is fully based on (merged) PR open-mpi/ompi#12830.

Without this patch some applications (e.g. ParaView) cannot be build due to emerge of the following error:

/path/to/software/2024a/opt/gcc-11.3.0/openmpi/5.0.2+ucx-1.15.0/include/mpi_portable_platform.h:294:30: error: operator '/' has no right operand
  294 | #elif defined(__NVCOMPILER) // Must occur prior to PGI and CLANG

[paulmelis]

Any news on this patch?

[boegel]

lgtm

[boegel]

@boegelbot please test @ jsc-zen3
EB_ARGS="--installpath /tmp/$USER/pr22006"

[boegelbot]

@boegel: Request for testing this PR well received on jsczen3l1.int.jsc-zen3.fz-juelich.de

PR test command 'if [[ develop != 'develop' ]]; then EB_BRANCH=develop ./easybuild_develop.sh 2> /dev/null 1>&2; EB_PREFIX=/home/boegelbot/easybuild/develop source init_env_easybuild_develop.sh; fi; EB_PR=22006 EB_ARGS="--installpath /tmp/$USER/pr22006" EB_CONTAINER= EB_REPO=easybuild-easyconfigs EB_BRANCH=develop /opt/software/slurm/bin/sbatch --job-name test_PR_22006 --ntasks=8 ~/boegelbot/eb_from_pr_upload_jsc-zen3.sh' executed!

• exit code: 0
• output:

Submitted batch job 6476

Test results coming soon (I hope)...

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[boegel]

Test report by @boegel
SUCCESS
Build succeeded for 1 out of 1 (1 easyconfigs in total)
node3564.doduo.os - Linux RHEL 9.4, x86_64, AMD EPYC 7552 48-Core Processor (zen2), Python 3.9.18
See https://gist.github.com/boegel/efc4bbabbdb705ea308d797f78a8030b for a full test report.

[boegelbot]

Test report by @boegelbot
SUCCESS
Build succeeded for 1 out of 1 (1 easyconfigs in total)
jsczen3c1.int.jsc-zen3.fz-juelich.de - Linux Rocky Linux 9.5, x86_64, AMD EPYC-Milan Processor (zen3), Python 3.9.21
See https://gist.github.com/boegelbot/a5b1942647ddb4f3112c83966ad2538e for a full test report.

[boegel]

Going in, thanks @maxim-masterov!