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  1. Data Management
  2. DM-8560

Update Scons package to v3.0

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    • Team:
      Architecture

      Description

      Scons v3 is the scons version that supports both Python 3 and Python 2.7 natively. This ticket is for updating Scons and ensuring that the Python 2.7 stack still builds.

      This work depends on the Scons developers delivering a new Scons version that works with both. Whilst work is ongoing it may be necessary to help out with the port if we wish to meet our Python 3 target.

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          Issue Links

          blocks

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-7324 Port ci_hsc to Python 3

          • Done

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-10272 scons build fails under miniconda3 on el6

          • Done
          is triggered by

          RFC - An issue whose primary purpose is to advertise an intent and allow stakeholders to comment. RFC-389 Upgrade SCons to v3.0.0

          • Implemented
          is triggering

          Bug - A problem which impairs or prevents the functions of the product. DM-11411 On python3 sys.platform is linux and not linux2

          • Done
          relates to

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-6312 Update Scons EUPS package to work with Python 3 builds

          • Done

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-3680 Add Scons buildblot slave to aid their port to Python 3

          • Invalid

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-11624 convert stack-os-matrix job to jenkins pipeline

          • Done

          Story - Created by Jira Software - do not edit or delete. Issue type for a user story. DM-11653 Make obs_ctio0m9, obs_comCam and ci_ctio0m9 py3 compliant

          • Done

            Activity

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            tjenness Tim Jenness added a comment -

            A v3 alpha has just been announced https://testpypi.python.org/pypi/scons/3.0.0.alpha.20170614

            Show
            tjenness Tim Jenness added a comment - A v3 alpha has just been announced https://testpypi.python.org/pypi/scons/3.0.0.alpha.20170614
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            tjenness Tim Jenness added a comment -

            lsst_distrib now builds. I needed to make one patch to the SCons alpha (which has been reported upstream). Fixes were required for sconsUtils, tmv and GalSim. The latter two packages have had the fixes sent to the developers.

            Show
            tjenness Tim Jenness added a comment - lsst_distrib now builds. I needed to make one patch to the SCons alpha (which has been reported upstream). Fixes were required for sconsUtils , tmv and GalSim . The latter two packages have had the fixes sent to the developers.
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            tjenness Tim Jenness added a comment -

            I have merged the Qserv branch.

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            tjenness Tim Jenness added a comment - I have merged the Qserv branch.
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            tjenness Tim Jenness added a comment -

            Scott Daniel please can you review the sims_photUtils PR? John Parejko please can you review the sconsUtils PR? Andy Salnikov has reviewed and approved the Qserv changes. TMV changes have been merged upstream as have most of the GalSim changes. John Gates can you please look at the jemalloc tweak?

            I will defer the decision on SCons3 itself to an RFC.

            Show
            tjenness Tim Jenness added a comment - Scott Daniel please can you review the sims_photUtils PR? John Parejko please can you review the sconsUtils PR? Andy Salnikov has reviewed and approved the Qserv changes. TMV changes have been merged upstream as have most of the GalSim changes. John Gates can you please look at the jemalloc tweak? I will defer the decision on SCons3 itself to an RFC.
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            Parejkoj John Parejko added a comment -

            sconsUtils reviewed: just a couple clarification comments.

            Show
            Parejkoj John Parejko added a comment - sconsUtils reviewed: just a couple clarification comments.
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            jgates John Gates added a comment -

            jemalloc reviewed: It looks fine.

            Show
            jgates John Gates added a comment - jemalloc reviewed: It looks fine.
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            danielsf Scott Daniel added a comment -

            photUtils looks fine

            Show
            danielsf Scott Daniel added a comment - photUtils looks fine
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            tjenness Tim Jenness added a comment -

            Thanks for the reviews. Merged 3.0.0.

            Show
            tjenness Tim Jenness added a comment - Thanks for the reviews. Merged 3.0.0.

              People

              Assignee:
              tjenness Tim Jenness
              Reporter:
              tjenness Tim Jenness
              Reviewers:
              Scott Daniel
              Watchers:
              John Gates, John Parejko, Jonathan Sick, Scott Daniel, Simon Krughoff, Tim Jenness
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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