llnl / llnl/STAT

Building STAT gui on summit

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Dominant language
C
Stars
70
Forks
25
PR merge metrics
No merged PRs in 30d

Description

STAT user guide suggests using spack

on ORNL summit, I have found that stat-core-merger only works with python2.7, which poses challenges:

% spack spec stat+gui%gcc@10.2.0 '^python@2.7.17' cxxflags=--std=c++14
Input spec
--------------------------------
stat%gcc@10.2.0+gui
    ^python@2.7.17 cxxflags="--std=c++14"

Concretized
--------------------------------
==> Error: stat%gcc@10.2.0+gui ^python@2.7.17 cxxflags="--std=c++14" is unsatisfiable, errors are:
  no version satisfies the given constraints

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the STAT user guide's Spack instructions and reproduce the reported spack spec stat+gui%gcc@10.2.0 '^python@2.7.17' cxxflags=--std=c++14 command on ORNL Summit. Investigate why stat-core-merger requires Python 2.7 and document or implement a build path that resolves the reported unsatisfiable specification.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
build-system
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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