New comment by newbluemoon on void-packages repository

https://github.com/void-linux/void-packages/pull/31159#issuecomment-850377842

Comment:
I think this PR should contain all the necessary changes, but in a separate commit per affected package.

Just built `perl-GooCanvas2` with your suggested patch; `do_check` succeeds and `gscan2pdf` works without a problem.
Probably better to change `sed` to `vsed` though and while you’re at it, please update the license to the proper SPDX id:
`license="Artistic-1.0-Perl, GPL-1.0-or-later"`