conda-forge-ubuntu-standard: Pillow fails to install

[mkoeppe]

as reported in https://groups.google.com/d/msg/sage-release/hobZzw74Rv0/YqiXuIhQCgAJ

CC: @isuruf

Component: packages: standard

Author: Isuru Fernando

Branch: e12dc72

Reviewer: Matthias Koeppe

Issue created by migration from https://trac.sagemath.org/ticket/30550

[isuruf]

New commits:

3a95247

Disable adding system locations explicitly

[isuruf]

Commit: 3a95247

[isuruf]

Author: Isuru Fernando

[isuruf]

Branch: u/isuruf/trac-30550

[sagetrac-git]

Changed commit from 3a95247 to e12dc72

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

e12dc72

Add -I and -L for pillow

[mkoeppe]

comment:3

Is the second commit needed? Shouldn't that already be in the flags?

[mkoeppe]

Reviewer: Matthias Koeppe

[vbraun]

Changed branch from u/isuruf/trac-30550 to e12dc72

[mkoeppe]

Changed commit from e12dc72 to none

[mkoeppe]

comment:7

Hm... I am seeing a similar error again at https://github.com/mkoeppe/sage/runs/1154770916?check_suite_focus=true

[isuruf]

comment:8

We should disable all of the features in https://github.com/python-pillow/Pillow/blob/master/setup.py#L261-L272 if they are not provided by sage or by a configure check

[mkoeppe]

comment:9

Opened #30658 for this