Package.activateConfig is deprecated.

[aliocha]

Use a config schema instead. See the configuration section
of https://atom.io/docs/latest/hacking-atom-package-word-count and
https://atom.io/docs/api/latest/Config for more details

Package.activateConfig (/usr/share/atom/resources/app.asar/src/package.js:263:11)
Package.activateNow (/usr/share/atom/resources/app.asar/src/package.js:234:14)
<unknown> (/usr/share/atom/resources/app.asar/src/package.js:219:30)
Package.measure (/usr/share/atom/resources/app.asar/src/package.js:163:15)
Package.activate (/usr/share/atom/resources/app.asar/src/package.js:211:14)
PackageManager.activatePackage (/usr/share/atom/resources/app.asar/src/package-manager.js:435:21)

[X-G]

+1

[romanet]

+1

[graipher]

+1

[giseburt]

Also for issues #5, #6, #7, #8, and #9:
There appears to be a supported package at https://atom.io/packages/linter-pep8

All indications point to this package has been abandoned.

[kevinmedeiros]

+1

[luciferwoo]

+1

[SerjAntiquity]

+1

[lainsce]

+1

[oliverhr]

+1