nginx 1.17.6 is similarly broken:
--8<---------------cut here---------------start------------->8---
root@berlin ~/maintenance/hydra# guix describe
Generation 45 Nov 28 2019 11:02:51 (current)
guix 18a5575
repository URL: https://git.savannah.gnu.org/git/guix.git
branch: master
commit: 18a5575ec530f0e7a2e27f2aa3b5addf20da0f87
root@berlin ~/maintenance/hydra# guix build nginx
/gnu/store/6q44kjf59rgkvn0ip8m0454ybszhjpy0-nginx-1.17.6
root@berlin ~/maintenance/hydra# guix gc --references $(guix build nginx)|grep
ssl
/gnu/store/1dvkm6b97667qd36rsnw4g6isnsmpym7-openssl-1.1.1d
--8<---------------cut here---------------end--------------->8---
Ludo'.
