#26953 closed defect (fixed)
Allow python3 system python
| Reported by: | vbraun | Owned by: | embray |
|---|---|---|---|
| Priority: | major | Milestone: | sage-8.6 |
| Component: | build | Keywords: | |
| Cc: | embray, chapoton | Merged in: | |
| Authors: | Frédéric Chapoton | Reviewers: | Volker Braun |
| Report Upstream: | N/A | Work issues: | |
| Branch: | b7c84b7 (Commits, GitHub, GitLab) | Commit: | |
| Dependencies: | Stopgaps: |
Status badges
Description
On a python3-only system its likely that there is no python command, since PEP394 argues for /usr/bin/python to be python2 only for now. In particular, the Debian 10 buildbot doesn't have python (since it uses python3 buildbot).
The problem is that our sage-system-python script only looks for python, it should fall back to python3
Change History (6)
comment:1 Changed 3 years ago by
- Owner changed from (none) to embray
comment:2 Changed 3 years ago by
- Branch set to u/chapoton/26953
- Commit set to b7c84b72a3ffb3611d920d0493269ac1dc33e72c
- Status changed from new to needs_review
comment:3 Changed 3 years ago by
- Reviewers set to Volker Braun
- Status changed from needs_review to positive_review
comment:4 Changed 3 years ago by
- Branch changed from u/chapoton/26953 to b7c84b72a3ffb3611d920d0493269ac1dc33e72c
- Resolution set to fixed
- Status changed from positive_review to closed
comment:5 Changed 3 years ago by
- Commit b7c84b72a3ffb3611d920d0493269ac1dc33e72c deleted
I would've just checked for python3 first, but we can try it like this for now; it doesn't matter much I don't think since the build tools ostensibly support both Python 2 and 3.
comment:6 Changed 3 years ago by
There is still a problem remaining with zn_poly: #27260
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New commits:
trac 26953 : fallback for systems having only python3 command