Add robsd, used to build OpenBSD snapshots and run regress tests.

ok kn@

devel/robsd/Makefile

@@ -0,0 +1,22 @@
+COMMENT =	build OpenBSD release
+
+V =		17.4.1
+DISTNAME =	robsd-${V}
+
+CATEGORIES =	devel
+
+HOMEPAGE =	https://github.com/mptre/robsd
+
+MAINTAINER =	Anton Lindqvist <anton@openbsd.org>
+
+# ISC
+PERMIT_PACKAGE =	Yes
+
+# uses pledge()
+WANTLIB +=	c
+
+MASTER_SITES =	https://github.com/mptre/robsd/releases/download/v${V}/
+
+CONFIGURE_STYLE =	simple
+
+.include <bsd.port.mk>

devel/robsd/distinfo

@@ -0,0 +1,2 @@
+SHA256 (robsd-17.4.1.tar.gz) = vmq8PVY4zgejGx1ZczYqqmjZ+blHhkuN7RwTYnkiiL8=
+SIZE (robsd-17.4.1.tar.gz) = 104601

devel/robsd/pkg/DESCR

@@ -0,0 +1,12 @@
+This project started out as an attempt to automate the release(8)
+process on OpenBSD. The prime motivation was to roll my own snapshots in
+order to test my and others changes to the kernel, user space and
+everything in between. Hence the name robsd as in release OpenBSD. The
+scope later grew and the project is by now a kitchen sink for everything
+related to building, testing and maintaining OpenBSD. It's written in
+ksh with a dash of C and requires nothing other than what's included in
+base.
+
+The project is divided into separate utilities. All of them are
+configured using a grammar that should be familiar for anyone with prior
+OpenBSD experience.

devel/robsd/pkg/PLIST

@@ -0,0 +1,76 @@
+libexec/robsd/
+libexec/robsd/robsd-base.sh
+libexec/robsd/robsd-checkflist.sh
+@bin libexec/robsd/robsd-config
+libexec/robsd/robsd-cross-dirs.sh
+libexec/robsd/robsd-cross-distrib.sh
+@bin libexec/robsd/robsd-cross-exec
+libexec/robsd/robsd-cross-tools.sh
+libexec/robsd/robsd-cvs.sh
+libexec/robsd/robsd-distrib.sh
+libexec/robsd/robsd-dmesg.sh
+libexec/robsd/robsd-env.sh
+@bin libexec/robsd/robsd-exec
+libexec/robsd/robsd-hash.sh
+@bin libexec/robsd/robsd-hook
+libexec/robsd/robsd-image.sh
+libexec/robsd/robsd-kernel.sh
+@bin libexec/robsd/robsd-ls
+libexec/robsd/robsd-patch.sh
+libexec/robsd/robsd-ports-clean.sh
+libexec/robsd/robsd-ports-distrib.sh
+libexec/robsd/robsd-ports-dpb.sh
+@bin libexec/robsd/robsd-ports-exec
+libexec/robsd/robsd-ports-proot.sh
+libexec/robsd/robsd-reboot.sh
+@bin libexec/robsd/robsd-regress-exec
+libexec/robsd/robsd-regress-exec.sh
+@bin libexec/robsd/robsd-regress-log
+libexec/robsd/robsd-regress-mount.sh
+libexec/robsd/robsd-regress-obj.sh
+libexec/robsd/robsd-regress-pkg-add.sh
+libexec/robsd/robsd-regress-pkg-del.sh
+libexec/robsd/robsd-regress-umount.sh
+libexec/robsd/robsd-release.sh
+libexec/robsd/robsd-revert.sh
+@bin libexec/robsd/robsd-stat
+@bin libexec/robsd/robsd-step
+libexec/robsd/robsd-xbase.sh
+libexec/robsd/robsd-xrelease.sh
+libexec/robsd/util-cross.sh
+libexec/robsd/util-ports.sh
+libexec/robsd/util-regress.sh
+libexec/robsd/util.sh
+@man man/man5/robsd-cross.conf.5
+@man man/man5/robsd-hook.5
+@man man/man5/robsd-ports.conf.5
+@man man/man5/robsd-regress.conf.5
+@man man/man5/robsd.conf.5
+@man man/man8/robsd-clean.8
+@man man/man8/robsd-config.8
+@man man/man8/robsd-cross.8
+@man man/man8/robsd-crossenv.8
+@man man/man8/robsd-kill.8
+@man man/man8/robsd-ports.8
+@man man/man8/robsd-regress-html.8
+@man man/man8/robsd-regress.8
+@man man/man8/robsd-rescue.8
+@man man/man8/robsd-stat.8
+@man man/man8/robsd-step.8
+@man man/man8/robsd.8
+sbin/robsd
+sbin/robsd-clean
+sbin/robsd-cross
+sbin/robsd-cross-clean
+sbin/robsd-cross-kill
+sbin/robsd-crossenv
+sbin/robsd-kill
+sbin/robsd-ports
+sbin/robsd-ports-clean
+sbin/robsd-ports-kill
+sbin/robsd-ports-rescue
+sbin/robsd-regress
+sbin/robsd-regress-clean
+@bin sbin/robsd-regress-html
+sbin/robsd-regress-kill
+sbin/robsd-rescue