If you want to install the latest version of i2pd (currently 2.48.0) on OpenBSD -stable branch, here's a patch you can use:
https://codeberg.org/systemfailure.net/openbsd_stable_i2pd_patch
It is basically backported from OpenBSD -current

Hi, Those of you using ansible to manage their machines may be interested in the role I wrote to automate i2pd deployment : https://codeberg.org/systemfailure.net/ansible_i2pd This role has been tested on OpenBSD, Archlinux and Debian. It doesn't expose all i2pd parameters yet, but it allows to quic...