add patch specified via patch_ctypes_ld_library_path to patches in constructor of Python easyblock

[boegel]

(created using eb --new-pr)

follow-up for:

• add support to Python easyblock for conditionally applying extra patch to fix ctypes when EasyBuild is configured to filter $LD_LIBRARY_PATH #3860

Doing the injection in the constructor makes sense, and it avoid problems with check_sha256_checksums reporting that there's one too many checksums specified in the easyconfig file (cfr. easybuilders/easybuild-easyconfigs#23499)

[boegel]

@boegelbot please test @ jsc-zen3
CORE_CNT=16
EB_ARGS="Python-3.12.3-GCCcore-13.3.0.eb --installpath /tmp/$USER/pr3965"

[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=3965 EB_ARGS="Python-3.12.3-GCCcore-13.3.0.eb --installpath /tmp/$USER/pr3965" EB_CONTAINER= EB_REPO=easybuild-easyblocks EB_BRANCH=develop /opt/software/slurm/bin/sbatch --job-name test_PR_3965 --ntasks="16" ~/boegelbot/eb_from_pr_upload_jsc-zen3.sh' executed!

• exit code: 0
• output:

Submitted batch job 8524

Test results coming soon (I hope)...

Details

- notification for comment with ID 3432527470 processed

Message to humans: this is just bookkeeping information for me,
it is of no use to you (unless you think I have a bug, which I don't).

[boegelbot]

Test report by @boegelbot

Overview of tested easyconfigs (in order)

• SUCCESS Python-3.12.3-GCCcore-13.3.0.eb

Build succeeded for 1 out of 1 (1 easyconfigs in total)
jsczen3c1.int.jsc-zen3.fz-juelich.de - Linux Rocky Linux 9.6, x86_64, AMD EPYC-Milan Processor (zen3), Python 3.9.21
See https://gist.github.com/boegelbot/b7839d2f7ab809264c0570e872c91e95 for a full test report.

[boegel]

Also tested on top of EESSI, see easybuilders/easybuild-easyconfigs#23499 (comment)

[casparvl]

Lgtm