Date: Mon, 18 Sep 2006 17:56:46 -0400 From: Diane Bruce <db@db.net> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/103369: [NEW PORT] comms/chu: Synchronise computer clock to CHU radio station Message-ID: <E1GPR6c-000NtR-Qa@diana.db.net> Resent-Message-ID: <200609182200.k8IM0bHM008423@freefall.freebsd.org>
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>Number: 103369 >Category: ports >Synopsis: [NEW PORT] comms/chu: Synchronise computer clock to CHU radio station >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Mon Sep 18 22:00:37 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Diane Bruce >Release: FreeBSD 4.11-RELEASE-p9 i386 >Organization: none >Environment: System: FreeBSD heceta.db.net 4.11-RELEASE-p9 FreeBSD 4.11-RELEASE-p9 #4: Tue May 17 16:07:52 EDT 2005 >Description: 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/ - Diane Bruce, VA3DB <db@db.net> Generated with FreeBSD Port Tools 0.63 >How-To-Repeat: >Fix: --- chu-0.1.29.shar begins here --- # This is a shell archive. Save it in a file, remove anything before # this line, and then unpack it by entering "sh file". Note, it may # create directories; files and directories will be owned by you and # have default permissions. # # This archive contains: # # chu # chu/distinfo # chu/files # chu/files/patch-chu.c # chu/Makefile # chu/pkg-plist # chu/pkg-descr # echo c - chu mkdir -p chu > /dev/null 2>&1 echo x - chu/distinfo sed 's/^X//' >chu/distinfo << 'END-of-chu/distinfo' XMD5 (chu-0.1.29.tar.gz) = d8bc38f64d386240dd445993a1a646e3 XSHA256 (chu-0.1.29.tar.gz) = ac791bb2c9f80ec393f8cc7ddb833974e1f3b03960a73a206011256f4a4e8e72 XSIZE (chu-0.1.29.tar.gz) = 44441 END-of-chu/distinfo echo c - chu/files mkdir -p chu/files > /dev/null 2>&1 echo x - chu/files/patch-chu.c sed 's/^X//' >chu/files/patch-chu.c << 'END-of-chu/files/patch-chu.c' X--- chu.c.orig Wed Mar 17 11:42:18 1999 X+++ chu.c Mon Sep 18 17:46:42 2006 X@@ -20,15 +20,21 @@ X #include <stdlib.h> X #include <string.h> X #include <math.h> X+#include <errno.h> X+#include <sys/types.h> X #include <sys/time.h> X #include <sys/resource.h> X #include <unistd.h> X X-#define USE_TIMEX X+#define ADJTIME X+#undef USE_TIMEX X+#define USE_ADJTIME X+ X+#ifdef ADJTIME X #ifdef USE_TIMEX X #include <sys/timex.h> X #endif X- X+#endif X #define SAMPLE_RATE 8000 X #define SAMPLES 512 X #define OVERLAP 50 X@@ -389,6 +395,21 @@ X } X } X X+#ifdef USE_ADJTIME X+void X+do_adjtime(int microsec) X+{ X+ struct timeval delta; X+ int status; X+ X+ printf("do_adjtime adjustment: %d\n", microsec); X+ delta.tv_sec = 0; X+ delta.tv_usec = microsec; X+ status = adjtime(&delta, NULL); X+ printf("do_adjtime status: %d\n", status); X+} X+#endif X+ X #ifdef USE_TIMEX X void timex_adjustment(int microsec) X { X@@ -462,7 +483,8 @@ X adjtimex(&t); X offset = t.offset; X #endif X- X+#ifdef USE_ADJTIME X+#endif X return (double) offset; X } X X@@ -655,12 +677,17 @@ X tv.tv_usec += 1000000; X } X X+#ifdef ADJTIME X #ifdef USE_TIMEX X if (fabs(d) < ((double)MAXPHASE)) X { X timex_adjustment((int)-d); X } X+#else X+ if (fabs(d) < ((double)1000000)) X+ do_adjtime((int)-d); X else X+#endif X #endif X { X printf("standard adjustment "); END-of-chu/files/patch-chu.c echo x - chu/Makefile sed 's/^X//' >chu/Makefile << 'END-of-chu/Makefile' X# New ports collection makefile for: chu X# Date created: September 16 2006 X# Whom: Diane Bruce <db@db.net X# X# $FreeBSD:$ X# X XPORTNAME= chu XPORTVERSION= 0.1.29 XCATEGORIES= comms hamradio XMASTER_SITES= ${MASTER_SITE_SUNSITE} \ X http://www.rossi.com/chu/ XMASTER_SITE_SUBDIR= system/admin/time X XMAINTAINER= db@db.net XCOMMENT= Synchronise computer clock to CHU radio station X Xdo-extract: X @${RM} -rf ${WRKDIR} X @${MKDIR} ${WRKDIR} X @${MKDIR} ${WRKSRC} X @for f in ${EXTRACT_ONLY}; do \ X if ! (cd ${WRKSRC} && ${EXTRACT_CMD} ${EXTRACT_BEFORE_ARGS} ${_DISTDIR}/$$f ${EXTRACT_AFTER_ARGS});\ X then \ X exit 1; \ X fi \ X done X ${EXTRACT_CMD} -d ${WRKSRC}/testsignal.gz X Xpost-patch: X ${REINPLACE_CMD} -e 's|/etc/chu|${PREFIX}/etc/chu|g' ${WRKSRC}/chu.c ${WRKSRC}/chu.8 X ${REINPLACE_CMD} -e 's|/sbin/chu|${PREFIX}/sbin/chu|g' ${WRKSRC}/chu.8 X @${REINPLACE_CMD} -e 's|gcc -O2|${CC} ${CFLAGS}|g' ${WRKSRC}/Makefile X Xdo-install: X ${INSTALL_PROGRAM} ${WRKSRC}/chu ${PREFIX}/sbin X ${MKDIR} ${DATADIR} X ${INSTALL_DATA} ${WRKSRC}/testsignal ${DATADIR} X ${INSTALL_MAN} ${WRKSRC}/chu.8 ${PREFIX}/man/man8 X.if !defined(NOPORTDOCS) X ${MKDIR} ${DOCSDIR} X.for d in ${WRKSRC}/COPYING \ X ${WRKSRC}/TESTING \ X ${WRKSRC}/chu.html \ X ${WRKSRC}/chuman.html \ X ${WRKSRC}/ntp.html X ${INSTALL_DATA} ${WRKSRC}/${d} ${DOCSDIR} X.endfor X @${ECHO} "" X @${ECHO} "chu docs installed in ${DOCSDIR}" X @${ECHO} "" X.endif X XMAN8= chu.8 X X.include <bsd.port.mk> END-of-chu/Makefile echo x - chu/pkg-plist sed 's/^X//' >chu/pkg-plist << 'END-of-chu/pkg-plist' Xsbin/chu X%%DATADIR%%/testsignal X%%PORTDOCS%%%%DOCSDIR%%/COPYING X%%PORTDOCS%%%%DOCSDIR%%/chu.html X%%PORTDOCS%%%%DOCSDIR%%/chuman.html X%%PORTDOCS%%%%DOCSDIR%%/ntp.html X%%PORTDOCS%%%%DOCSDIR%%/TESTING X@dirrm %%DATADIR%% X%%PORTDOCS%%@dirrm %%DOCSDIR%% END-of-chu/pkg-plist echo x - chu/pkg-descr sed 's/^X//' >chu/pkg-descr << 'END-of-chu/pkg-descr' XCHU is a time-standard shortwave radio station operated by National XResearch Council Canada (NRC). This software uses signals from radio Xstation CHU to set and frequency discipline the system clock on a XLinux (FreeBSD) based system. X XWWW: http://www.rossi.com/chu/ X X- Diane Bruce, VA3DB <db@db.net> END-of-chu/pkg-descr exit --- chu-0.1.29.shar ends here --- >Release-Note: >Audit-Trail: >Unformatted:
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