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This ticket will add a new compiler, simply called "conda-system", which denotes a conda (specifically conda-forge) provided compiler which is based around the GCC 7.2 toolchain.
For tarballs, there should not be compiler conflicts as tarballs are stored under the conda environment ref, and fundamentally are compatible with that environment.
Other names that were considered, but it doesn't seem important to distinguish between these.
- conda-forge-gcc7 (denotes the gcc7 toolchain, which, for mac, means clang-9.0.1)
- compilers-1.0.4 - this is the compilers metapackage version number, which is actually what’s installed, but that version number is arbitrary and changes every few months
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I've reviewed what was requested. It generally looks good, except for the Travis failures that need to be corrected.
Holding off on the merge to docker-newinstall for now, but all other things are merged.
I've kicked off a CI job and mac has finished lsst_distrib - waiting for CentOS7/8 to finish.
I just noticed this is still in review with my name against it. Is there still anything required of me?
nope - I realized there is one uncommitted merge I will double check before merging this though, so I think this can be put as reviewed.
The base container for the newinstall container was never switched in the lsst-sqre Dockerfile, but it has been switched in the Jenkins build job, effectively the same thing.
Tim Jenness could you double check newinstall.sh changes - I asked Gabriele Comoretto [X] for a review there already
Kian-Tat Lim Could you review jenkins-dm-jobs, ci-scripts, and the new docker-scipipe repo for centos 8. There is a change to docker-newinstall too, but that is effectively just removing devtoolset-8, so it could be a bit later.