M-x emacs-build-description:
In GNU Emacs 31.0.50 (build 2, x86_64-unknown-openbsd7.5, cairo version
 1.18.0) of 2024-07-24 built on computer
Repository revision: 135ce96f1efd051c7bdd1a95670465a09502fa55
Repository branch: master
Windowing system distributor 'The X.Org Foundation', version 11.0.12101013
System Description: OpenBSD computer 7.5 GENERIC.MP#198 amd64

Configured using:
 'configure CC=egcc CPPFLAGS=-I/usr/local/include
 LDFLAGS=-L/usr/local/lib MAKEINFO=gmakeinfo --prefix=/home/manuel/emacs
 --bindir=/home/manuel/bin --with-x-toolkit=no --with-cairo
 --without-compress-install'
-- 
Manuel Giraud