pcre3 was removed from recent debian-based releases (eg. Trixie[1]), while RHEL10/CentOS Stream 10 no longer ships pcre in favor of pcre2. Use the latest whereto library release (0.5.0) which uses pcre2 instead. [1] https://lists.debian.org/debian-devel/2021/11/msg00176.html Depends-on: https://review.opendev.org/c/openstack/requirements/+/971428 Change-Id: Ibf96fca5c25e4b26ce35d9aef0d7f06b28cb391b Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>