pywebkitgtk is a binding for webkit-gtk:2 it seems. webkit-gtk:2 is vulnerable to 300+ known security issues. webkit-gtk:4 comes with introspection support for the modern webkit-gtk python support story instead. Please ACK last riting and removing this package after the last consumers are all last rited or gone too.
Sent mail to proxied maintainer. There are other open bugs without response for years. 405549
commit 12c0b57839e0166caf470b1320c23bacae38c52e Author: Michał Górny <mgorny@gentoo.org> AuthorDate: Mon Aug 14 09:24:08 2017 Commit: Michał Górny <mgorny@gentoo.org> CommitDate: Mon Aug 14 09:28:18 2017 dev-python/pywebkitgtk: Remove last-rited pkg, #621554 dev-python/pywebkitgtk/Manifest | 1 - dev-python/pywebkitgtk/metadata.xml | 19 -------- dev-python/pywebkitgtk/pywebkitgtk-1.1.8-r1.ebuild | 52 ---------------------- profiles/package.mask | 3 +- 4 files changed, 1 insertion(+), 74 deletions(-)