1 Smartmontools installation instructions
2 =======================================
4 $Id: INSTALL 3537 2012-04-28 13:22:41Z chrfranke $
6 Please also see the smartmontools home page:
7 http://smartmontools.sourceforge.net/
11 [1] System requirements
12 [2] Installing from SVN
13 [3] Installing from source tarball
14 [4] Guidelines for different Linux distributions
15 [5] Guidelines for FreeBSD
16 [6] Guidelines for Darwin
17 [7] Guidelines for NetBSD
18 [8] Guidelines for Solaris
19 [9] Guidelines for Cygwin
20 [10] Guidelines for Windows
21 [11] Guidelines for OS/2, eComStation
22 [12] Guidelines for OpenBSD
24 [14] Detailed description of ./configure options
26 [1] System requirements
27 =======================
31 Any Linux distribution will support smartmontools if it has a
32 kernel version greater than or equal to 2.2.14. So any recent
33 Linux distribution should support smartmontools.
35 There are two parts of smartmontools that may require a patched or
38 (1) To get the ATA RETURN SMART STATUS command, the kernel needs
39 to support the HDIO_DRIVE_TASK ioctl().
41 (2) To run Selective Self-tests, the kernel needs to support the
42 HDIO_DRIVE_TASKFILE ioctl().
44 If your kernel does not support one or both of these ioctls, then
45 smartmontools will "mostly" work. The things that don't work will
46 give you harmless warning messages.
48 For item (1) above, any 2.4 or 2.6 series kernel will provide
49 HDIO_DRIVE_TASK support. Some 2.2.20 and later kernels also
50 provide this support IF they're properly patched and
51 configured. [Andre Hedrick's IDE patches may be found at
52 http://www.nic.funet.fi/pub/linux/kernel/people/hedrick/ide-2.2.20/
53 or are available from your local kernel.org mirror. They are not
54 updated for 2.2.21 or later, and may contain a few bugs.].
55 If the configuration option CONFIG_IDE_TASK_IOCTL
56 exists in your 2.2.X kernel source code tree, then your 2.2.X
57 kernel will probably support this ioctl. [Note that this kernel
58 configuration option does NOT need to be enabled. Its presence
59 merely indicates that the required HDIO_DRIVE_TASK ioctl() is
62 For item (2) above, your kernel must be configured with the kernel
63 configuration option CONFIG_IDE_TASKFILE_IO enabled. This
64 configuration option is present in all 2.4 and 2.6 series
65 kernels. Some 2.2.20 and later kernels also provide this support
66 IF they're properly patched and configured as described above.
68 Please see FAQ section of the URL above for additional details.
70 If you are using 3ware controllers, for full functionality you
71 must either use version 1.02.00.037 or greater of the 3w-xxxx
72 driver, or patch earlier 3ware 3w-xxxx drivers. See
73 http://smartmontools.sourceforge.net/3w-xxxx.txt
74 for the patch. The version 1.02.00.037 3w-xxxx.c driver was
75 incorporated into kernel 2.4.23-bk2 on 3 December 2003 and into
76 kernel 2.6.0-test5-bk11 on 23 September 2003.
80 For FreeBSD support, a 5-current kernel that includes ATAng is
81 required in order to support ATA drives. Even current versions of
82 ATAng will not support 100% operation, as the SMART status can not
83 be reliably retrieved. There is patch pending approval of the
84 ATAng driver maintainer that will address this issue.
88 The SCSI code has been tested on a variety of Solaris 8 and 9
89 systems. ATA/IDE code only works on SPARC platform. All tested
90 kernels worked correctly.
94 The code was tested on a 1.6ZG (i.e., 1.6-current) system. It should
95 also function under 1.6.1 and later releases (unverified). Currently
96 it doesn't support ATA devices on 3ware RAID controllers.
100 The code was tested on Cygwin 1.7.7-1. It should also work on other
103 Both Cygwin and Windows versions of smartmontools share the same code
104 to access the IDE/ATA or SCSI devices. The information in the "Windows"
105 section below also applies to the Cygwin version.
109 The code was tested on Windows 98SE, ME, NT4(SP5,SP6), 2000(SP4),
110 XP(up to SP3), 2003, Vista and Windows 7.
114 On 9x/ME, only standard (legacy) IDE/ATA devices 0-3 are supported.
115 The driver SMARTVSD.VXD must be present in WINDOWS\SYSTEM\IOSUBSYS
116 to get loaded at Windows startup. The default location in a new
117 installation of some versions of Windows is the WINDOWS\SYSTEM folder.
118 In this case, move SMARTVSD.VXD to WINDOWS\SYSTEM\IOSUBSYS and reboot
119 (http://support.microsoft.com/kb/265854/en-us).
121 SMARTVSD.VXD relies on the standard IDE port driver ESDI_506.PDR.
122 If the system uses a vendor specific driver, access of SMART data
125 Some ATA controllers (e.g. Promise) provided a custom SMARTVSD.VXD
126 for their Win9x/ME driver. To access SMART data from both the legacy
127 (/dev/h[a-d]) and this additional (/dev/hd[e-h]) controller, rename
128 this file to SMARTVSE.VXD. Open the file with a hex editor and replace
129 all occurrences of the string "SMARTVSD" with "SMARTVSE". Then reinstall
130 the original Windows SMARTVSD.VXD.
132 To access SCSI and USB devices, an installed ASPI interface (WNASPI32.DLL)
133 is required. The code was tested with Adaptec Windows ASPI drivers 4.71.2.
134 (http://www.adaptec.com/en-US/support/_eol/scsi_sw/ASPI-4.70/)
135 Links to other ASPI drivers can be found at http://www.nu2.nu/aspi/.
137 -- Windows NT4/2000/XP/2003/Vista/Win7
139 ATA or SATA devices are supported if the device driver implements
140 the SMART IOCTLs or IOCTL_IDE_PASS_THROUGH or IOCTL_ATA_PASS_THROUGH.
141 The ATA SMART READ LOG command (smartctl -l, --log, -a, --all) is not
142 supported if only the SMART IOCTLs are implemented.
144 SCSI and USB devices are accessed through SPTI. Special driver support
147 3ware 9000 RAID controllers are supported using features available
148 in the Windows driver release 9.4.0 (3wareDrv.sys 3.0.2.70) or later.
149 Older drivers provide SMART access to the first physical drive (port)
150 of each logical drive (unit). If driver support is not available
151 (7000/8000 series, 9000 on XP 64), smartctl can be used to parse SMART
152 data output from CLI or 3DM.
156 The code was tested on MacOS 10.3.4. It should work from 10.3
157 forwards. It doesn't support 10.2.
159 It's important to know that on 10.3.x, some things don't work
160 (see WARNINGS): due to bugs in the libraries used, you cannot run
161 a short test or switch SMART support off on a drive; if you try,
162 you will just run an extended test or switch SMART support on. So
163 don't panic when your "short" test seems to be taking hours.
165 It's also not possible at present to control when the offline
166 routine runs. If your drive doesn't have it running automatically by
167 default, you can't run it at all.
169 SCSI devices are not currently supported. Detecting the power
170 status of a drive is also not currently supported.
172 To summarize this, from another point of view, the things that
173 are not supported fall into two categories:
175 * Can't be implemented easily without more kernel-level support,
177 - running immediate offline, conveyance, or selective tests
178 - running any test in captive mode
180 - switching automatic offline testing on or off
182 - checking the power mode [-n Directive of smartd] (this is not
183 completely impossible, but not by using a documented API)
185 * Work on 10.4 and later, but not on 10.3:
186 - switching off SMART (switching *on* works fine)
187 - switching off auto-save (but why would you want to?)
188 - running the short test (that leaves you with only the extended test)
190 However, some things do work well. For ATA devices, all the
191 informational output is available, unless you want something that only
192 an offline test updates. On many newer Mac OS systems, the
193 hard drive comes with the offline test switched on by default, so
198 The code was tested on eComStation 1.1, but it should work on all versions
200 Innotek LibC 0.5 runtime is required.
201 Currently only ATA disks are supported, SCSI support will be added.
203 [2] Installing from SVN
204 =======================
206 Get the sources from the SVN repository:
207 svn co https://smartmontools.svn.sourceforge.net/svnroot/smartmontools/trunk/smartmontools smartmontools
211 and continue with step [3] below, skipping the "unpack the tarball" step.
213 The autogen.sh command is ONLY required when installing from
214 SVN. You need GNU Autoconf (version 2.50 or greater), GNU Automake
215 (version 1.7 or greater) and their dependencies installed in order
216 to run it. You can get these here:
217 http://directory.fsf.org/project/autoconf/
218 http://directory.fsf.org/project/automake/
220 [3] Installing from the source tarball
221 ======================================
223 If you are NOT installing from SVN, then unpack the tarball:
224 tar zxvf smartmontools-5.VERSION.tar.gz
229 make install (you may need to be root to do this)
231 As shown (with no options to ./configure) this defaults to the
232 following set of installation directories:
234 --sbindir=/usr/local/sbin
235 --sysconfdir=/usr/local/etc
236 --mandir=/usr/local/share/man
237 --docdir=/usr/local/share/doc/smartmontools
238 --with-exampledir=/usr/local/share/doc/smartmontools/examplescripts
239 --with-drivedbdir=/usr/local/share/smartmontools
240 --with-initscriptdir=auto
241 --with-systemdsystemunitdir=auto
243 --disable-attributelog
246 --with-libcap-ng=auto
249 These will usually not overwrite existing "distribution" installations on
250 Linux Systems since the FHS reserves this area for use by the system
253 For different installation locations or distributions, simply add
254 arguments to ./configure as shown in [4] below.
256 If you wish to alter the default C++ compiler flags, set an
257 environment variable CXXFLAGS='your options' before doing
258 ./configure, or else do:
259 make CXXFLAGS='your options'
261 The first output line of smartctl and smartd provides information
262 about release number, last SVN checkin date and revison, platform,
263 and package. The latter defaults to "(local build)" and can be
264 changed by the variable BUILD_INFO, for example:
265 make BUILD_INFO='"(Debian 5.39-2)"'
267 [4] Guidelines for different Linux distributions
268 ================================================
270 Note: Please send corrections/additions to:
271 smartmontools-support@lists.sourceforge.net
274 If you don't want to overwrite any distribution package, use:
277 Filesystem Hierarchy Standard (FHS, http://www.pathname.com/fhs/):
278 ./configure --sbindir=/usr/local/sbin \
279 --sysconfdir=/usr/local/etc \
280 --mandir=/usr/local/man \
281 --docdir=/usr/local/share/doc/smartmontools \
282 --with-initscriptdir=/usr/local/etc/init.d
285 ./configure --sbindir=/usr/sbin \
287 --mandir=/usr/share/man \
288 --docdir=/usr/share/doc/smartmontools \
289 --with-initscriptdir=/etc/rc.d/init.d
292 If you don't want to overwrite any "distribution" package, use:
296 ./configure --sbindir=/usr/sbin \
298 --mandir=/usr/share/man \
299 --docdir=/usr/share/doc/smartmontools \
300 --with-initscriptdir=/etc/rc.d
303 removepkg smartmontools smartsuite (only root can do this)
306 The init script works on Slackware. You just have to add an entry like
307 the following in /etc/rc.d/rc.M or /etc/rc.d/rc.local:
309 if [ -x /etc/rc.d/smartd ]; then
310 . /etc/rc.d/smartd start
314 chmod 644 /etc/rc.d/smartd
316 For a list of options:
320 ./configure --sbindir=/usr/sbin \
322 --mandir=/usr/share/man \
323 --docdir=/usr/share/doc/packages/smartmontools-VERSION \
324 --with-initscriptdir=/etc/init.d \
326 [5] Guidelines for FreeBSD
327 ==========================
328 To match the way it will installed when it becomes available as a PORT, use
331 ./configure --prefix=/usr/local \
332 --docdir=/usr/local/share/doc/smartmontools-VERSION \
333 --with-initscriptdir=/usr/local/etc/rc.d/ \
336 NOTE: --enable-sample will cause the smartd.conf and smartd RC files to
337 be installed with the string '.sample' append to the name, so you will end
338 up with the following:
339 /usr/local/etc/smartd.conf.sample
340 /usr/local/etc/rc.d/smartd.sample
343 [6] Guidelines for Darwin
344 =========================
345 ./configure --with-initscriptdir=/Library/StartupItems
347 If you'd like to build the i386 version on a powerpc machine, you can
350 CXX='g++ -isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch i386' \
351 ./configure --host=i386-apple-darwin \
352 --with-initscriptdir=/Library/StartupItems
354 [7] Guidelines for NetBSD
355 =========================
356 ./configure --prefix=/usr/pkg \
357 --docdir=/usr/pkg/share/doc/smartmontools
359 [8] Guidelines for Solaris
360 ==========================
362 smartmontools has been partially but not completely ported to
363 Solaris. It includes complete SCSI support but no ATA or 3ware
364 support. It can be compiled with either CC (Sun's C++ compiler)
372 To compile with Sun CC:
374 env CC=cc CXX=CC ./configure [args]
377 The correct arguments [args] to configure are:
378 --sbindir=/usr/sbin \
380 --mandir=/usr/share/man \
381 --docdir=/usr/share/doc/smartmontools-VERSION \
382 --with-initscriptdir=/etc/init.d
384 To start the script automatically on bootup, create hardlinks that
385 indicate when to start/stop in:
387 pointing to /etc/init.d/smartd. Create:
388 K<knum>smartd in rcS.d, rc0.d, rc1.d, rc2.d
389 S<snum>smartd in rc3.d
390 where <knum> is related to <snum> such that the higher snum is the
393 On usual configuration, '95' would be suitable for <snum> and '05'
394 for <knum> respectively. If you choose these value, you can
398 sh -c 'for n in S 0 1 2; do ln init.d/smartd rc$n.d/K05smartd; done'
399 sh -c 'for n in 3 ; do ln init.d/smartd rc$n.d/S95smartd; done'
401 [9] Guidelines for Cygwin
402 =========================
405 ./configure --prefix=/usr \
407 --mandir='${prefix}/share/man'
410 ./configure --sbindir=/usr/sbin \
412 --mandir=/usr/share/man \
413 --docdir=/usr/share/doc/smartmontools \
414 --with-initscriptdir=/etc/rc.d/init.d
416 Using DOS text file type as default for the working directories ("textmode"
417 mount option) is not recommended. Building the binaries and man pages using
418 "make" is possible, but "make dist" and related targets work only with UNIX
419 file type ("binmode" mount option) set. The "autogen.sh" script prints a
420 warning if DOS type is selected.
422 Files may also be checked out with a non-Cygwin SVN client which uses CR/LF
423 for svn:eol-style=native. The "autogen.sh" script has svn:eol-style=LF.
424 Bash option "-o igncr" is not required.
426 [10] Guidelines for Windows
427 ===========================
429 To compile the Windows release with MinGW gcc on MSYS, use:
434 Instead of using "make install", copy the .exe files into
435 some directory in the PATH.
437 Cross-compile statically linked 32-bit version with MinGW-w64:
439 ./configure --build=$(./config.guess) \
440 --host=i686-w64-mingw32 \
443 Tested on Cygwin and Debian Linux.
445 Cross-compile statically linked 64-bit version with MinGW-w64:
447 ./configure --build=$(./config.guess) \
448 --host=x86_64-w64-mingw32 \
451 Tested on Cygwin and Debian Linux with MinGW-w64 from
452 http://mingw-w64.sourceforge.net/.
454 WARNING: The smartmontools version for 64-bit Windows is still EXPERIMENTAL.
456 Cross-compile on Cygwin with old gcc-mingw 3.x:
458 ./configure --build=$(./config.guess) \
459 --host=i686-pc-mingw32 \
460 CC='gcc-3 -mno-cygwin' \
461 CXX='g++-3 -mno-cygwin' \
462 CXXFLAGS='-g -O2 -Wall -W -Wno-format'
464 Cross-compile on Debian Linux with gcc-mingw32:
466 ./configure --build=$(./config.guess) \
467 --host=i586-mingw32msvc
470 To build the Windows binary distribution, use:
474 This builds the distribution in directory
476 ./smartmontools-VERSION.win32/
480 ./smartmontools-VERSION.win32.zip
482 To create a Windows installer, use:
486 This builds the distribution directory and packs it into the
487 self-extracting install program
489 ./smartmontools-VERSION.win32-setup.exe
491 The installer is build using the command "makensis" from the NSIS
492 package. See http://nsis.sourceforge.net/ for documentation and
495 It is also possible to (cross-)build the installer on Linux.
496 This was successfully tested on Debian with package "nsis".
498 To both create and run the (interactive) installer, use:
502 Additional make targets are distdir-win32 to build the directory
503 only and cleandist-win32 for cleanup.
505 The binary distribution includes all documentation files converted
506 to DOS text file format and *.html and *.txt preformatted man pages.
507 The tools unix2dos.exe (package cygutils) and zip.exe (package zip
508 or a native Win32 release of Info-ZIP, http://www.info-zip.org) are
509 necessary but may be not installed by Cygwin's default settings.
511 The event message file tool syslogevt.exe (see smartd man page) is
512 included in the binary distribution if message compiler (windmc)
513 and resource compiler (windres) are available. This may be disabled
514 by passing 'WINDMC=no' to configure.
516 To prepare os_win32 directory for MS Visual Studio C++ 2010 [Express],
517 use the following on MSYS or Cygwin:
519 mkdir vctmp && cd vctmp
520 ../configure [... any MinGW option set from above ...]
523 The MSVC project files (os_win32/smartmontools_vc10.sln,
524 os_win32/smart{ctl,d}_vc10.vcxproj) are included in SVN (but not in
525 source tarball). The target config-vc10 from a Makefile configured
526 for MinGW creates os_win32/{config,svnversion}_vc10.h from
527 ./{config,svnversion}.h. The configure skript must be run outside
528 of the source directory to avoid inclusion of the original config.h.
531 [11] Guidelines for OS/2, eComStation
532 =====================================
534 To compile the OS/2 code, please run
536 ./os_os2/configure.os2
540 [12] Guidelines for OpenBSD
541 ===========================
542 To match the way it will installed when it becomes available as a PORT, use
545 ./configure --prefix=/usr/local \
547 --docdir=/usr/local/share/doc/smartmontools-VERSION \
548 --without-initscriptdir \
551 NOTE: --enable-sample will cause the smartd.conf and smartd RC files to
552 be installed with the string '.sample' append to the name, so you will end
553 up with the following:
554 /etc/smartd.conf.sample
559 To compile from another directory, you can replace the step
560 ./configure [options]
564 ../configure [options]
566 Man pages contents is platform-specific by default. Info specific to other
567 platforms may be not visible. To generate man pages with full contents use:
571 To install to another destination (used mainly by package maintainers,
572 or to examine the package contents without risk of modifying any
573 system files) you can replace the step:
576 make DESTDIR=/home/myself/smartmontools-package install
578 Use a full path. Paths like ./smartmontools-package may not work.
580 After installing smartmontools, you can read the man pages, and try
587 /usr/sbin/smartctl -s on -o on -S on /dev/hda (only root can do this)
588 /usr/sbin/smartctl -a /dev/hda (only root can do this)
590 Note that the default location for the manual pages are
591 /usr/share/man/man5 and /usr/share/man/man8. If "man" doesn't find
592 them, you may need to add /usr/share/man to your MANPATH environment
595 Source and binary packages for Windows are available at
596 http://sourceforge.net/projects/smartmontools/files/
598 Refer to http://sourceforge.net/apps/trac/smartmontools/wiki/Download
599 for any additional download and installation instructions.
601 The following files are installed if ./configure has no options:
603 /usr/local/sbin/smartctl [Executable command-line utility]
604 /usr/local/sbin/smartd [Executable daemon]
605 /usr/local/sbin/update-smart-drivedb [Drive database update script]
606 /usr/local/etc/smartd.conf [Configuration file for smartd daemon]
607 /usr/local/etc/rc.d/init.d/smartd [Init/Startup script for smartd]
608 /usr/local/share/man/man5/smartd.conf.5 [Manual page]
609 /usr/local/share/man/man8/smartctl.8 [Manual page]
610 /usr/local/share/man/man8/smartd.8 [Manual page]
611 /usr/local/share/doc/smartmontools/AUTHORS [Information about the authors and developers]
612 /usr/local/share/doc/smartmontools/CHANGELOG [A log of changes. Also see SVN]
613 /usr/local/share/doc/smartmontools/COPYING [GNU General Public License Version 2]
614 /usr/local/share/doc/smartmontools/INSTALL [Installation instructions: what you're reading!]
615 /usr/local/share/doc/smartmontools/NEWS [Significant bugs discovered in old versions]
616 /usr/local/share/doc/smartmontools/README [Overview]
617 /usr/local/share/doc/smartmontools/TODO [Things that need to be done/fixed]
618 /usr/local/share/doc/smartmontools/WARNINGS [Systems where lockups or other serious problems were reported]
619 /usr/local/share/doc/smartmontools/smartd.conf [Example configuration file for smartd]
620 /usr/local/share/doc/smartmontools/examplescripts/ [Executable scripts for -M exec of smartd.conf (4 files)]
621 /usr/local/share/smartmontools/drivedb.h [Drive database]
623 If /usr/local/etc/smartd.conf exists and differs from the
624 default then the default configuration file is installed as
625 /usr/local/etc/smartd.conf.sample instead.
632 may be used to build .html and .txt preformatted man pages.
633 These are used by the dist-win32 make target to build the Windows
635 The commands also work on other operating system configurations
636 if suitable versions of man2html, groff and grotty are installed.
637 On systems without man2html, the following command should work
638 if groff is available:
640 make MAN2HTML='groff -man -Thtml' htmlman
643 Some of the source files are prepared for the documentation
644 generator Doxygen (http://www.doxygen.org/). If Doxygen is installed,
649 creates HTML documentation in doc/html and LaTeX documentation
650 in doc/latex. If TeX is installed, the following command creates
651 a documentation file doc/latex/refman.pdf:
653 ( cd doc/latex && make pdf )
656 [14] Detailed description of arguments to configure command
657 ===========================================================
660 ./configure [options]
661 there are six particularly important variables that affect where the
662 smartmontools software is installed. The variables are listed here,
663 with their default values in square brackets, and the quantities that
664 they affect described following that. This is a very wide table: please read
667 OPTIONS DEFAULT AFFECTS
668 ------- ------- -------
669 --prefix /usr/local Please see below
670 --sbindir ${prefix}/sbin Directory for smartd/smartctl executables;
671 Contents of smartd/smartctl man pages
672 --docdir ${prefix}/share/doc/smartmontools Location of the documentation
673 (autoconf >= 2.60 only, see also --with-docdir below)
674 --mandir ${prefix}/share/man Directory for smartctl/smartd/smartd.conf man pages
675 --sysconfdir ${prefix}/etc Directory for smartd.conf;
676 Contents of smartd executable;
677 Contents of smartd/smartd.conf man pages;
678 Directory for rc.d/init.d/smartd init script
679 --with-initscriptdir auto Location of init scripts
680 --with-systemdsystemunitdir auto Location of systemd service files
681 --with-docdir ${prefix}/share/doc/smartmontools Location of the documentation
682 --with-exampledir ${docdir}/examplescripts Location of example scripts
683 --enable-sample --disable-sample Adds the string '.sample' to the names of the smartd.conf file and the smartd RC file
684 --with-os-deps os_<guessed>.o OS dependent module(s)
685 --with-selinux --without-selinux Enables SELinux support. If smartmontools has to create the /dev/tw[ae] device
686 nodes for 3ware/AMCC controllers, this option ensures that the nodes are created
687 with correct SELinux file contexts.
688 --with-libcap-ng --with-libcap-ng=auto Enables/disables libcap-ng support. If enabled and libcap-ng is
689 available, option --capabilities is added to smartd.
690 --disable-drivedb --enable-drivedb Disables default drive database file '${drivedbdir}/drivedb.h'
691 --with-drivedbdir ${prefix}/share/smartmontools Directory for 'drivedb.h' (implies --enable-drivedb)
692 --enable-savestates --disable-savestates Enables default smartd state files '${savestates}MODEL-SERIAL.ata.state'
693 --with-savestates ${prefix}/var/lib/smartmontools/smartd. Prefix for smartd state files (implies --enable-savestates)
694 --enable-attributelog --disable-attributelog Enables default smartd attribute log files
695 --with-attributelog ${prefix}/var/lib/smartmontools/attrlog. Prefix for smartd attribute log files (implies --enable-attributelog)
697 Please note that in previous versions of smartmontools (<= 5.39) the
698 default for --with-docdir was
699 ${prefix}/share/doc/smartmontools-VERSION
700 This was changed to make it consistent with the default of the
701 new --docdir option added in autoconf 2.60.
703 The defaults for --with-initscriptdir and --with-systemdsystemunitdir are
704 guessed such that the following rules apply:
705 - If --prefix=/usr --sysconfdir=/etc is specified, the guessed directories
706 should be the defaults used by the current OS or distribution.
707 - If --sysconfdir=/etc is NOT specified, the guessed directories should
708 always be below ${prefix} or below ${sysconfdir}.
711 If you set --prefix=/home/joe and none of the other four
712 variables then the different directories that are used would be:
713 --sbindir /home/joe/sbin
714 --docdir /home/joe/share/doc/smartmontools
715 --mandir /home/joe/share/man
716 --sysconfdir /home/joe/etc
717 --with-exampledir /home/joe/share/doc/smartmontools/examplescripts
718 --with-drivedbdir /home/joe/share/smartmontools
719 --with-initscriptdir [see below]
720 --with-systemdsystemunitdir [see below]
722 If systemd is present (and pkg-config reports /lib/systemd/system
723 as the systemdsystemunitdir):
725 --with-initscriptdir [disabled]
726 --with-systemdsystemunitdir /home/joe/lib/systemd/system
728 else if /etc/rc.d/init.d exists:
730 --with-initscriptdir /home/joe/etc/rc.d/init.d
731 --with-systemdsystemunitdir [disabled]
733 else if /etc/init.d exists:
735 --with-initscriptdir /home/joe/etc/init.d
736 --with-systemdsystemunitdir [disabled]
738 else if /etc/rc.d exists:
740 --with-initscriptdir /home/joe/etc/rc.d
741 --with-systemdsystemunitdir [disabled]
745 --with-initscriptdir [disabled]
746 --with-systemdsystemunitdir [disabled]
748 This is useful for test installs in a harmless subdirectory somewhere.
750 Here are the four possible cases for the four variables above:
755 ===> VARIABLE gets default value above
760 ===> VARIABLE gets PREFIX/ prepended to default value above
765 ===> VARIABLE gets value that is set
770 ===> PREFIX is IGNORED, VARIABLE gets value that is set
773 Here are the differences with and without --enable-sample, assuming
774 that initscript location is set and no other options specified
775 (see above for details)
778 --enable-sample provided
779 ==> Files installed are:
780 /usr/local/etc/smartd.conf.sample
781 /usr/local/etc/rc.d/init.d/smartd.sample
784 --disable-sample provided or parameter left out
785 ==> Files installed are:
786 /usr/local/etc/smartd.conf
787 /usr/local/etc/rc.d/init.d/smartd
789 Additional information about using configure can be found here:
790 http://www.gnu.org/software/autoconf/manual/autoconf.html#Running-configure-Scripts