bug#37682: weston 6.0.1 build failure

[Bradley Haggerty]

  guix 525ef21
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: 525ef21ba0d4a50a7d21f5543db40b6cc328f9cd

builder for `/gnu/store/i1k1znpbswllwhaja6g3nlbb4g2gpk1c-weston-6.0.1.drv'
failed with exit code 1
build of /gnu/store/i1k1znpbswllwhaja6g3nlbb4g2gpk1c-weston-6.0.1.drv failed
View build log at
'/var/log/guix/drvs/i1/k1znpbswllwhaja6g3nlbb4g2gpk1c-weston-6.0.1.drv.bz2'.
guix package: error: build of
`/gnu/store/i1k1znpbswllwhaja6g3nlbb4g2gpk1c-weston-6.0.1.drv' failed

build log: https://paste.debian.net/1105575/