Index: head/comms/chu/Makefile
===================================================================
--- head/comms/chu/Makefile	(revision 506612)
+++ head/comms/chu/Makefile	(revision 506613)
@@ -1,36 +1,39 @@
 # Created by: Diane Bruce <db@db.net>
 # $FreeBSD$
 
 PORTNAME=	chu
 PORTVERSION=	0.1.29
 CATEGORIES=	comms hamradio
 MASTER_SITES=	SUNSITE/system/admin/time
 
 MAINTAINER=	hamradio@FreeBSD.org
 COMMENT=	Synchronise computer clock to CHU radio station
 
-LICENSE=	GPLv1
+LICENSE=	GPLv2+
+LICENSE_FILE=	${WRKSRC}/COPYING
 
 NO_WRKSUBDIR=	yes
 
 OPTIONS_DEFINE=	DOCS
 
 post-extract:
 	@${GZIP_CMD} -d ${WRKSRC}/testsignal.gz
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|/etc/chu|${PREFIX}/etc/chu|g' ${WRKSRC}/chu.c ${WRKSRC}/chu.8
 	@${REINPLACE_CMD} -e 's|/sbin/chu|${PREFIX}/sbin/chu|g' ${WRKSRC}/chu.8
 	@${REINPLACE_CMD} -e 's|gcc -O2|${CC} ${CFLAGS}|g' ${WRKSRC}/Makefile
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/chu ${STAGEDIR}${PREFIX}/sbin
-	${MKDIR} ${STAGEDIR}${DATADIR}
+	@${MKDIR} ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${WRKSRC}/testsignal ${STAGEDIR}${DATADIR}
 	${INSTALL_MAN} ${WRKSRC}/chu.8 ${STAGEDIR}${PREFIX}/man/man8
-	${MKDIR} ${STAGEDIR}${DOCSDIR}
-.for d in COPYING TESTING chu.html chuman.html ntp.html
+
+do-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+.for d in TESTING chu.html chuman.html ntp.html
 	${INSTALL_DATA} ${WRKSRC}/${d} ${STAGEDIR}${DOCSDIR}
 .endfor
 
 .include <bsd.port.mk>
Index: head/comms/chu/files/patch-chu.c
===================================================================
--- head/comms/chu/files/patch-chu.c	(revision 506612)
+++ head/comms/chu/files/patch-chu.c	(revision 506613)
@@ -1,104 +1,104 @@
---- chu.c.orig	1999-03-17 11:42:18.000000000 -0500
-+++ chu.c	2011-07-01 08:42:06.000000000 -0400
+--- chu.c.orig	1999-03-17 16:42:18 UTC
++++ chu.c
 @@ -20,15 +20,21 @@
  #include <stdlib.h>
  #include <string.h>
  #include <math.h>
 +#include <errno.h>
 +#include <sys/types.h>
  #include <sys/time.h>
  #include <sys/resource.h>
  #include <unistd.h>
  
 -#define USE_TIMEX
 +#define ADJTIME
 +#undef USE_TIMEX
 +#define USE_ADJTIME
 +
 +#ifdef ADJTIME
  #ifdef USE_TIMEX
  #include <sys/timex.h>
  #endif
 -
 +#endif
  #define SAMPLE_RATE 8000
  #define SAMPLES 512
  #define OVERLAP 50
-@@ -389,6 +395,21 @@
+@@ -389,6 +395,21 @@ void saveAdjTime()
    }
  }
  
 +#ifdef USE_ADJTIME
 +void
 +do_adjtime(int microsec)
 +{
 +  struct timeval delta;
 +  int status;
 +
 +  printf("do_adjtime adjustment: %d\n", microsec);
 +  delta.tv_sec = 0;
 +  delta.tv_usec = microsec;
 +  status = adjtime(&delta, NULL);
 +  printf("do_adjtime status: %d\n", status);
 +}
 +#endif
 +
  #ifdef USE_TIMEX
  void timex_adjustment(int microsec)
  {
-@@ -462,7 +483,8 @@
+@@ -462,7 +483,8 @@ double gettimexoffset()
    adjtimex(&t);
    offset = t.offset;
  #endif
 -
 +#ifdef USE_ADJTIME
 +#endif
    return (double) offset; 
  }
  
-@@ -655,13 +677,18 @@
+@@ -655,13 +677,18 @@ void adj_time(double d)
      tv.tv_usec += 1000000;
    }
  
 +#ifdef ADJTIME
  #ifdef USE_TIMEX
    if (fabs(d) < ((double)MAXPHASE))
    {
      timex_adjustment((int)-d);
    }
 +#else
 +  if (fabs(d) < ((double)1000000))
 +    do_adjtime((int)-d);
    else
  #endif
 +#endif
    {
      printf("standard adjustment ");
  
-@@ -1267,7 +1294,7 @@
+@@ -1267,7 +1294,7 @@ char *parseArgs(int argc, char **argv)
    return fname;
  }
  
 -void main(int argc, char **argv)
 +int main(int argc, char **argv)
  {
    FILE *fp;
    signed char buf[8192];
-@@ -1278,7 +1305,7 @@
+@@ -1278,7 +1305,7 @@ void main(int argc, char **argv)
  
    fname = parseArgs(argc, argv);
    if (fname == NULL)
 -    return;
 +    return 0;
  
    /* Set priority to maximum -- just long enough for us
       to open the audio device and timestamp it.  This should
-@@ -1293,7 +1320,7 @@
+@@ -1293,7 +1320,7 @@ void main(int argc, char **argv)
    if (fp == NULL)
    {
      printf("fopen(): Unable to open file: %s  %s\n", fname, strerror(errno));
 -    return;
 +    return 0;
    }
  
    gettimeofday(&starttime, &tz);
Index: head/comms/chu/pkg-descr
===================================================================
--- head/comms/chu/pkg-descr	(revision 506612)
+++ head/comms/chu/pkg-descr	(revision 506613)
@@ -1,6 +1,6 @@
 CHU is a time-standard shortwave radio station operated by National
 Research Council Canada (NRC). This software uses signals from radio
 station CHU to set and frequency discipline the system clock on a
 Linux (FreeBSD) based system.
 
-WWW: http://www.rossi.com/chu/
+WWW: https://www.rossi.com/chu/
Index: head/comms/chu/pkg-plist
===================================================================
--- head/comms/chu/pkg-plist	(revision 506612)
+++ head/comms/chu/pkg-plist	(revision 506613)
@@ -1,8 +1,7 @@
 sbin/chu
 %%DATADIR%%/testsignal
-%%PORTDOCS%%%%DOCSDIR%%/COPYING
 %%PORTDOCS%%%%DOCSDIR%%/chu.html
 %%PORTDOCS%%%%DOCSDIR%%/chuman.html
 %%PORTDOCS%%%%DOCSDIR%%/ntp.html
 %%PORTDOCS%%%%DOCSDIR%%/TESTING
 man/man8/chu.8.gz