Update to latest Intel compiler: icpx

[gartung]

The new Intel compiler uses llvm/clang as the backend. It no longer includes a fortran compiler.
Update icc version to the last version released/available on /cvmfs/projects.cern.ch/intelsw

[gartung]

please test

[cmsbuild]

A new Pull Request was created by @gartung (Patrick Gartung) for branch IB/CMSSW_12_4_X/master.

@smuzaffar, @iarspider can you please review it and eventually sign? Thanks.
@perrotta, @dpiparo, @qliphy you are the release manager for this.
cms-bot commands are listed here

[gartung]

@smuzaffar I tried building just the tool files on the CMSDIST/CMSSW_12_4_X/master branch
PKGTOOLS/cmsBuild -a slc7_amd64_gcc11 -i cmssw --weekly build cmssw-tool-conf
but this wants to rebuild everything. Is gcc11 not the production arch?

[smuzaffar]

@gartung , IB/CMSSW_12_4_X/master is for gcc10 ( so use slc7_amd64_gcc10 arch arch)

[gartung]

please test

[gartung]

@smuzaffar Don't merge yet. I need to adjust flags.

[cmsbuild]

Pull request #7728 was updated.

[cmsbuild]

Pull request #7728 was updated.

[cmsbuild]

Pull request #7728 was updated.

[gartung]

please test

[cmsbuild]

Pull request #7728 was updated.

[gartung]

@smuzaffar For some reason everything is rebuilding.
https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/23462/console

[smuzaffar]

in this case just remove the type="path" part.

[smuzaffar]

@smuzaffar For some reason everything is rebuilding. https://cmssdt.cern.ch/jenkins/job/ib-run-pr-tests/23462/console

we have merged couple of externals after 11h00 IB, so all those externals and their dependencies are building

[cmsbuild]

Pull request #7728 was updated.

[gartung]

please test

[cmsbuild]

Pull request #7728 was updated.

[gartung]

please test

[cmsbuild]

+1

Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-663eb0/23508/summary.html
COMMIT: 6113a6e
CMSSW: CMSSW_12_4_X_2022-03-29-1100/slc7_amd64_gcc10
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmsdist/7728/23508/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• No significant changes to the logs found
• Reco comparison results: 2 differences found in the comparisons
• DQMHistoTests: Total files compared: 48
• DQMHistoTests: Total histograms compared: 3585896
• DQMHistoTests: Total failures: 7
• DQMHistoTests: Total nulls: 1
• DQMHistoTests: Total successes: 3585866
• DQMHistoTests: Total skipped: 22
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.004 KiB( 47 files compared)
• DQMHistoSizes: changed ( 312.0 ): 0.004 KiB MessageLogger/Warnings
• Checked 200 log files, 45 edm output root files, 48 DQM output files
• TriggerResults: no differences found

[gartung]

@smuzaffar

[smuzaffar]

+externals
looks good

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next IB/CMSSW_12_4_X/master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @perrotta, @dpiparo, @qliphy (and backports should be raised in the release meeting by the corresponding L2)