Created attachment 255236 [details] a patch to create new port mail/flowerysong-openarc, with modification on mail/openarc (CONFLICTS_INSTALL) While original OpenARC project (https://github.com/trusteddomainproject/OpenARC) hasn't been active for many years, one of contributers makes a fork and starts to maintain and to improve it. It contains many fixes and new features since the last change on original develop branch (https://github.com/trusteddomainproject/OpenARC/tree/develop). See https://github.com/flowerysong/OpenARC/releases. This port is based on v1.1.0, with patch fix an issue on configure (https://github.com/flowerysong/OpenARC/pull/19).