Revert r447625 which added new port sysutils/chvt

This functionality is available in base using vidcontrol(1)

For example, to switch to the second virtual terminal (/dev/ttyv1):
# vidcontrol </dev/ttyv0 -s 2

Reported by:	jbeich
Requested by:	danfe

MOVED

@@ -9502,3 +9502,4 @@ devel/hs-MonadCatchIO-transformers||2017-08-08|Deprecated in favor of the except
 devel/hs-directory||2017-08-08|Part of the bundled packages in ghc
 devel/hs-syb-with-class-instances-text||2017-08-08|Upstream is unmaintained
 textproc/hs-citeproc-hs||2017-08-08|Upstream is unmaintained, use pandoc-citeproc instead
+sysutils/chvt||2017-08-10|Functionality available in base, using vidcontrol(1)

sysutils/Makefile

@@ -154,7 +154,6 @@
     SUBDIR += cfengine38
     SUBDIR += cfengine39
     SUBDIR += chgrep
-    SUBDIR += chvt
     SUBDIR += chyves
     SUBDIR += cinnamon-control-center
     SUBDIR += cinnamon-settings-daemon

sysutils/chvt/Makefile

@@ -1,36 +0,0 @@
-# Created by: Ben Woods <woodsb02@FreeBSD.org>
-# $FreeBSD$
-
-PORTNAME=	chvt
-PORTVERSION=	0.20091101
-CATEGORIES=	sysutils
-MASTER_SITES=	#
-DISTFILES=	#
-
-MAINTAINER=	woodsb02@FreeBSD.org
-COMMENT=	Change foreground virtual terminal
-
-LICENSE=	GNUALLPERMISSIVE
-LICENSE_NAME=	GNU All-Permissive License
-LICENSE_TEXT=	See https://www.gnu.org/prep/maintain/html_node/License-Notices-for-Other-Files.html
-LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
-
-PLIST_FILES=	bin/chvt
-
-OPTIONS_DEFINE=	SETUID
-SETUID_DESC=	Install setuid binary (does not require root priviledges)
-
-do-extract:
-	${MKDIR} ${WRKSRC}
-#	${CP} ${FILESDIR}/chvt.c ${WRKSRC}/
-
-do-build:
-	cd ${WRKSRC} && ${CC} -o ${WRKSRC}/chvt ${FILESDIR}/chvt.c
-
-do-install:
-	${INSTALL_PROGRAM} ${WRKSRC}/chvt ${STAGEDIR}${PREFIX}/bin/chvt
-
-post-install-SETUID-on:
-	${CHMOD} u+s ${STAGEDIR}${PREFIX}/bin/chvt
-
-.include <bsd.port.mk>

sysutils/chvt/files/chvt.c

@@ -1,68 +0,0 @@
-/* chvt.c - change virtual terminal for [k]freebsd
-   Copyright (C) 2009 Werner Koch
-
-   This file is free software; as a special exception the author gives
-   unlimited permission to copy and/or distribute it, with or without
-   modifications, as long as this notice is preserved.
-
-   This file is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY, to the extent permitted by law; without even
-   the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-   PURPOSE.  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/ioctl.h>
-#include <sys/consio.h>
-#include <errno.h>
-
-
-int 
-main (int argc, char **argv)
-{
-  int fd, screen;
-  
-  if (argc < 1 || argc > 2)
-    {
-      fputs ("Usage: chvt [VTNO]\n", stderr);
-      return 1;
-    }
-  if (argc == 2)
-    {
-      screen = atoi (argv[1]);
-      
-      if (screen < 1 || screen > 11)
-        {
-          fprintf (stderr, "chvt: invalid screen numver %d\n", screen);
-          return 1;
-        }
-    }
-  
-  fd = open ("/dev/ttyv0", O_RDWR, 0);
-  if (fd == -1) 
-    {
-      fprintf (stderr, "chvt: error opening terminal: %s\n", strerror (errno));
-      return 1;
-    }
-  if (argc == 2)
-    {
-      if (ioctl (fd, VT_ACTIVATE, screen))
-        {
-          fprintf (stderr, "chvt: VT_ACTIVATE failed: %s\n", strerror (errno));
-          return 1;
-        }
-    }
-  else
-    {
-      if (ioctl (fd, VT_GETACTIVE, &screen))
-        {
-          fprintf (stderr, "chvt: VT_GETACTIVE failed: %s\n", strerror (errno));
-          return 1;
-        }
-      printf ("%d\n", screen);
-    }
-  return 0;
-}

sysutils/chvt/pkg-descr

@@ -1,4 +0,0 @@
-The command chvt N makes /dev/ttyv(N-1) the foreground terminal.
-The key combination Ctrl-Alt-FN (with N in the range 1-12) has a similar effect.
-
-WWW: https://lists.debian.org/debian-bsd/2009/11/msg00006.html