1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2 3<html> 4 5 <head> 6 <meta name="generator" content="HTML Tidy, see www.w3.org"> 7 <title>Configuration Options</title> 8 <link href="scripts/style.css" type="text/css" rel="stylesheet"> 9 </head> 10 11 <body> 12 <h3>Configuration Options</h3> 13 <img src="pic/pogo3a.gif" alt="gif" align="left"><a href="http://www.eecis.udel.edu/~mills/pictures.html">from <i>Pogo</i>, Walt Kelly</a> 14 <p>Gnu autoconfigure tools are in the backpack.</p> 15 <p>Last update: <csobj format="ShortTime" h="25" locale="00000409" region="0" t="DateTime" w="99">03:07 AM</csobj> UTC <csobj format="LongDate" h="25" locale="00000409" region="0" t="DateTime" w="270">Monday, October 13, 2003</csobj></p> 16 <br clear="left"> 17 <h4>Table of Contents</h4> 18 <ul> 19 <li class="inline"><a href="#basic">Basic Configuration Options - the <tt>configure</tt> utility</a> 20 <li class="inline"><a href="#opt">Options</a> 21 <li class="inline"><a href="#dir">Directory and File Names</a> 22 <li class="inline"><a href="#host">Host Type</a> 23 <li class="inline"><a href="#pkg">Optional Packages</a> 24 <li class="inline"><a href="#feat">Optional Features</a> 25 <li class="inline"><a href="#radio">Radio Clocks</a> 26 <li class="inline"><a href="#parse">PARSE Clocks</a> 27 </ul> 28 <hr> 29 <h4 id="basic">Basic Configuration Options - the <tt>configure</tt> utility</h4> 30 <p>The following options are for compiling and installing a working version of the NTP distribution. In most cases, the build process is completely automatic. In some cases where memory space is at a premium, or the binaries are to be installed in a different place, it is possible to tailor the configuration to remove such features as reference clock driver support, debugging support, and so forth.</p> 31 <p>Configuration options are specified as arguments to the <tt>configure</tt> script. Following is a summary of the current options, as of the 4.0.99m version:</p> 32 <p>Usage: <tt>configure [options] [host]</tt><br> 33 </p> 34 <h4 id="opt">Options</h4> 35 <p><tt>[defaults in brackets after descriptions]</tt> Configuration:</p> 36 <pre> 37 --cache-file=FILE cache test results in FILE 38 --help print this message 39 --no-create do not create output files 40 --quiet, --silent do not print `checking...' messages 41 --version print the version of autoconf that created 42configure 43</pre> 44 <h4 id="dir">Directory and File Names</h4> 45 <pre> 46 --prefix=PREFIX install architecture-independent files in PREFIX [/usr/local] 47 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX [same as prefix] 48 --bindir=DIR user executables in DIR [EPREFIX/bin] 49 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] 50 --libexecdir=DIR program executables in DIR [EPREFIX/libexec] 51 --datadir=DIR read-only architecture-independent data in DIR [PREFIX/share] 52 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] 53 --sharedstatedir=DIR modifiable architecture-independent data in DIR [PREFIX/com] 54 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] 55 --libdir=DIR object code libraries in DIR [EPREFIX/lib] 56 --includedir=DIR C header files in DIR [PREFIX/include] 57 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] 58 --infodir=DIR info documentation in DIR [PREFIX/info] 59 --mandir=DIR man documentation in DIR [PREFIX/man] 60 --srcdir=DIR find the sources in DIR [configure dir or ..] 61 --x-includes=DIR X include files are in DIR 62 --x-libraries=DIR X library files are in DIR 63 --program-prefix=PREFIX prepend PREFIX to installed program names 64 --program-suffix=SUFFIX append SUFFIX to installed program names 65 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 66</pre> 67 <h4 id="host">Host Type</h4> 68 <pre> 69 --build=BUILD configure for building on BUILD [BUILD=HOST] 70 --host=HOST configure for HOST [guessed] 71 --target=TARGET configure for TARGET [TARGET=HOST] 72</pre> 73 <h4 id="pkg">Optional Packages</h4> 74 <pre> 75 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 76 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 77 78 openssl-libdir=DIR OpenSSL object code libraries in DIR [/usr/lib/usr/local/lib/usr/local/ssl/lib] 79 openssl-incdir=DIR OpenSSL header files in DIR [/usr/include/usr/local/include/usr/local/ssl/include] 80 crypto=autokey Use autokey cryptography 81 crypto=rsaref Use the RSAREF library 82 electricfence Compile with ElectricFence malloc debugger 83</pre> 84 <h4 id="feat">Optional Features</h4> 85 <pre> 86 --disable-FEATURE do not include FEATURE (same as 87 --enable-FEATURE=no) 88 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 89 90 accurate-adjtime The adjtime() call is accurate 91 clockctl use /dev/clockctl (non root control of system clock) 92 debugging Include debugging code [enable] 93 des Include support for DES keys [enable] 94 dst-minutes=VALUE Minutes per DST adjustment [60] 95 gdt-surveying Include GDT survey code [disable] 96 hourly-todr-sync If we should sync TODR hourly 97 kernel-fll-bug If we should avoid a (Solaris) kernel FLL bug 98 kmem Read /dev/kmem for 'tick' and/or 'tickadj' 99 md5 Include support for MD5 keys [enable] 100 ntpdate-step If ntpdate should step the time 101 slew-always Always slew the time 102 step-slew Step and slew the time 103 tick=VALUE Force a value for 'tick' 104 tickadj=VALUE Force a value for 'tickadj' 105 udp-wildcard Use UDP wildcard delivery 106</pre> 107 <h4 id="radio">Radio Clocks</h4> 108 <p>(these are ordinarily enabled, if supported by the machine and operating system):</p> 109 <pre> 110 all-clocks Include drivers for all suitable non-PARSE clocks [enable] 111 ACTS NIST dialup clock 112 ARBITER Arbiter 1088A/B GPS receiver 113 ARCRON_MSF Arcron MSF receiver 114 AS2201 Austron 2200A or 2201A GPS receiver 115 ATOM ATOM PPS interface 116 AUDIO-CHU CHU audio decoder 117 BANCOMM Datum/Bancomm BC635/VME interface (requires an explicit --enable-BANCOMM request) 118 CHRONOLOG Chrono-log K-series WWVB receiver 119 CHU CHU modem decoder 120 DATUM Datum Programmable Time System 121 DUMBCLOCK Dumb generic hh:mm:ss local clock 122 FG Forum Graphic GPS 123 GPSVME TrueTime GPS receiver with VME interface (requires an explicit --enable-GPSVME request) 124 HEATH HeathKit GC-1000 Most Accurate Clock 125 HOPFPCI HOPF 6039 PCI board 126 HOPFSERIAL HOPF serial clock device 127 HPGPS HP 58503A GPS Time & Frequency receiver 128 IRIG IRIG (Audio) Clock 129 JUPITER Rockwell Jupiter GPS receiver 130 LEITCH Leitch CSD 5300 Master Clock System Driver 131 LOCAL-CLOCK Local clock driver 132 MSFEES EES M201 MSF receiver 133 MX4200 Magnavox MX4200 GPS receiver 134 NMEA NMEA GPS receiver 135 ONCORE Motorola VP/UT Oncore GPS receiver 136 PALISADE Palisade clock 137 PCF Conrad parallel port radio clock 138 PST PST/Traconex 1020 WWV/H receiver 139 PTBACTS PTB dialup clock support 140 SHM Clock attached through shared memory (requires an explicit --enable-SHM request) 141 SPECTRACOM Spectracom 8170/Netclock/2 WWVB receiver 142 TRAK TRAK 8810 GPS station clock 143 TPRO KSI/Odetics TPRO/S IRIG Interface 144 TRUETIME Kinemetrics/TrueTime (generic) receiver 145 ULINK Ultralink WWVB receiver 146 USNO US Naval Observatory dialup clock 147 WWV WWV audio receiver 148</pre> 149 <h4 id="parse">PARSE Clocks</h4> 150 <pre> 151 parse-clocks Include drivers for all suitable PARSE clocks [enable] 152 COMPUTIME Diem Computime Radio Clock 153 DCF7000 ELV/DCF7000 Clock 154 HOPF6021 HOPF 6021 Radio Clock support 155 MEINBERG Meinberg clocks 156 RAWDCF DCF77 raw time code 157 RCC8000 RCC 8000 Radio Clock support 158 SCHMID SCHMID DCF77 clock support 159 TRIMTAIP Trimble GPS/TAIP Protocol 160 TRIMTSIP Trimble GPS/TSIP Protocol 161 VARITEXT VARITEXT clock 162 WHARTON Wharton 400A Series clock 163</pre> 164 <hr> 165 <script type="text/javascript" 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