Update xrootd to 4.2.3.

[ghost]

Ported from 8_0_X/next.

[ghost]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/cmsdist-test-pr/116/console

[cmsbuild]

A new Pull Request was created by @Degano (Alessandro Degano) for branch IB/CMSSW_8_1_X/stable.

@cmsbuild, @smuzaffar, @Degano, @iahmad-khan, @davidlange6 can you please review it and eventually sign? Thanks.
You can sign-off by replying to this message having '+1' in the first line of your reply.
You can reject by replying to this message having '-1' in the first line of your reply.

[smuzaffar]

@Degano , need to fix xrootd-toolfile too to have lib64 instead of lib.

Setting up all tools in current area
**** ERROR: No such file or directory: /build/cmsbuild/jenkins-workarea/workspace/cmsdist-test-pr/testBuildDir/slc6_amd64_gcc493/external/xrootd/4.2.3-cms/lib
     SCRAM does not allow prompting for user input anymore.
     Please fix the tool file for "xrootd" and provide a valid value for "LIBDIR".

[smuzaffar]

@Degano , are you looking in to this?

[ghost]

yes

[cmsbuild]

Pull request #2168 was updated.

[ghost]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/cmsdist-test-pr/121/console

[cmsbuild]

-1

Tested at: dcaec03
I found errors in the following unit tests:

---> test runtestRecoLocalCaloHGCalRecProducers had ERRORS
---> test DetectorDescriptionRegressionTestDOMCount had ERRORS
---> test runtestSimCalorimetryHGCalSimProducers had ERRORS
---> test runtestTqafTopEventSelection had ERRORS
---> test testRecoMETMETProducers had ERRORS

you can see the results of the tests here:
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-2168/121/summary.html

[davidlt]

What's the status of this?

[ghost]

The unit tests reported failed are the same failing in the IB.

[ghost]

please test

[cmsbuild]

The tests are being triggered in jenkins.
https://cmssdt.cern.ch/jenkins/job/cmsdist-test-pr/126/console