352 lines
14 KiB
C
352 lines
14 KiB
C
|
/* config.h. Generated automatically by configure. */
|
||
|
|
/* config.h.in --- xscreensaver, Copyright (c) 1998 Jamie Zawinski.
|
||
|
|
*
|
||
|
|
* The best way to set these parameters is by running the included `configure'
|
||
|
|
* script. That examines your system, and generates `config.h' from
|
||
|
|
* `config.h.in'.
|
||
|
|
*
|
||
|
|
* If something goes very wrong, you can edit `config.h' directly, but beware
|
||
|
|
* that your changes will be lost if you ever run `configure' again.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* *************************************************************************
|
||
|
|
CONFIGURING SERVER EXTENSIONS
|
||
|
|
************************************************************************* */
|
||
|
|
|
||
|
|
/* Define this if you have the XReadDisplay extension (I think this is an
|
||
|
|
SGI-only thing; it's in <X11/extensions/readdisplay.h>.) A few of the
|
||
|
|
screenhacks will take advantage of this if it's available.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_READ_DISPLAY_EXTENSION */
|
||
|
|
|
||
|
|
/* Define this if you have the Iris Video Library (dmedia/vl.h on SGI.)
|
||
|
|
A few of the screenhacks will take advantage of this if it's available.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_SGI_VIDEO */
|
||
|
|
|
||
|
|
/* Define this if you have the XHPDisableReset function (an HP only thing.)
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_XHPDISABLERESET */
|
||
|
|
|
||
|
|
/* First, some background: there are three distinct server extensions which
|
||
|
|
* are useful to a screen saver program: they are XIDLE, MIT-SCREEN-SAVER,
|
||
|
|
* and SCREEN_SAVER.
|
||
|
|
*
|
||
|
|
* The XIDLE extension resides in .../contrib/extensions/xidle/ on the X11R5
|
||
|
|
* contrib tape. This extension lets the client get accurate idle-time
|
||
|
|
* information from the X server in a potentially more reliable way than by
|
||
|
|
* simply watching for keyboard and mouse activity. However, the XIDLE
|
||
|
|
* extension has apparently not been ported to X11R6.
|
||
|
|
*
|
||
|
|
* The SCREEN_SAVER extension is found (as far as I know) only in the SGI
|
||
|
|
* X server, and it exists in all releases since (at least) Irix 5. The
|
||
|
|
* relevant header file is /usr/include/X11/extensions/XScreenSaver.h.
|
||
|
|
*
|
||
|
|
* The similarly-named MIT-SCREEN-SAVER extension came into existence long
|
||
|
|
* after the SGI SCREEN_SAVER extension was already in use, and resides in
|
||
|
|
* .../contrib/extensions/screensaver/ on the X11R6 contrib tape. It is
|
||
|
|
* also found in certain recent X servers built in to NCD X terminals.
|
||
|
|
*
|
||
|
|
* The MIT extension does basically the same thing that the XIDLE extension
|
||
|
|
* does, but there are two things wrong with it: first, because of the way
|
||
|
|
* the extension was designed, the `fade' option to XScreenSaver will be
|
||
|
|
* uglier: just before the screen fades out, there will be an unattractive
|
||
|
|
* flicker to black, because this extension blanks the screen *before*
|
||
|
|
* telling us that it is time to do so. Second, this extension is known to
|
||
|
|
* be buggy; on the systems I use, it works, but some people have reported
|
||
|
|
* X server crashes as a result of using it. XScreenSaver uses this
|
||
|
|
* extension rather conservatively, because when I tried to use any of its
|
||
|
|
* more complicated features, I could get it to crash the server at the
|
||
|
|
* drop of a hat.
|
||
|
|
*
|
||
|
|
* In short, the MIT-SCREEN-SAVER extension is a piece of junk. The older
|
||
|
|
* SGI SCREEN_SAVER extension works great, as does XIDLE. It would be nice
|
||
|
|
* If those two existed on more systems, that is, would be adopted by the
|
||
|
|
* X Consortium in favor of their inferior "not-invented-here" entry.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Define this if you have the XIDLE extension installed. If you have the
|
||
|
|
* XIDLE extension, this is recommended. (You have this extension if the
|
||
|
|
* file /usr/include/X11/extensions/xidle.h exists.) Turning on this flag
|
||
|
|
* lets XScreenSaver work better with servers which support this extension;
|
||
|
|
* but it will still work with servers which do not suport it, so it's a good
|
||
|
|
* idea to compile in support for it if you can.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_XIDLE_EXTENSION */
|
||
|
|
|
||
|
|
/* Define this if you have the MIT-SCREEN-SAVER extension installed. See the
|
||
|
|
* caveats about this extension, above. (It's available if the file
|
||
|
|
* /usr/include/X11/extensions/scrnsaver.h exists.)
|
||
|
|
*/
|
||
|
|
#define HAVE_MIT_SAVER_EXTENSION 1
|
||
|
|
|
||
|
|
/* Define this if you have the SGI SCREEN_SAVER extension. This is standard
|
||
|
|
* on Irix systems, and not available elsewhere.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_SGI_SAVER_EXTENSION */
|
||
|
|
|
||
|
|
/* Define this if you have the SGI-VIDEO-CONTROL extension. This is standard
|
||
|
|
* on Irix systems, and not available elsewhere.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_SGI_VC_EXTENSION */
|
||
|
|
|
||
|
|
/* Define this if you have the XDPMS extension. This is standard on
|
||
|
|
* sufficiently-recent XFree86 systems, and possibly elsewhere. (It's
|
||
|
|
* available if the file /usr/include/X11/extensions/dpms.h exists.)
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_DPMS_EXTENSION */
|
||
|
|
|
||
|
|
/* Define this if you have the functions XF86VidModeGetModeLine() and
|
||
|
|
* XF86VidModeGetViewPort(), in support of virtual desktops where the
|
||
|
|
* X server's root window is bigger than the actual screen. This is
|
||
|
|
* an XFree86 thing, and probably doesn't exist elsewhere. (It's
|
||
|
|
* available if the file /usr/include/X11/extensions/xf86vmode.h exists.)
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_XF86VMODE */
|
||
|
|
|
||
|
|
/* Define this if you have a Linux-like /proc/interrupts file which can be
|
||
|
|
* examined to determine when keyboard activity has occurred.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_PROC_INTERRUPTS */
|
||
|
|
|
||
|
|
/* *************************************************************************
|
||
|
|
CONFIGURING GRAPHICS TOOLKITS
|
||
|
|
************************************************************************* */
|
||
|
|
|
||
|
|
/* Define this if you have Motif.
|
||
|
|
*/
|
||
|
|
#define HAVE_MOTIF 1
|
||
|
|
|
||
|
|
/* Define this if you have Gtk.
|
||
|
|
*/
|
||
|
|
#define HAVE_GTK 1
|
||
|
|
|
||
|
|
/* Define this if you have Athena (-Xaw).
|
||
|
|
*/
|
||
|
|
#define HAVE_ATHENA 1
|
||
|
|
|
||
|
|
/* Define this if you have Athena, and the version you have includes the
|
||
|
|
* XawViewportSetCoordinates function in Viewport.h (some old versions of
|
||
|
|
* the library didn't have this function.)
|
||
|
|
*/
|
||
|
|
#define HAVE_XawViewportSetCoordinates 1
|
||
|
|
|
||
|
|
/* Define this if you have the XPM library installed. Some of the demos can
|
||
|
|
* make use of this if it is available.
|
||
|
|
*/
|
||
|
|
#define HAVE_XPM 1
|
||
|
|
|
||
|
|
/* Define this if you have the Xmu library. This is standard part of X, and
|
||
|
|
* if your vendor doesn't ship it, you should report that as a bug.
|
||
|
|
*/
|
||
|
|
#define HAVE_XMU 1
|
||
|
|
|
||
|
|
/* Define this if you have OpenGL. Some of the demos require it, so if you
|
||
|
|
* don't have it, then those particular demos won't be built. (This won't
|
||
|
|
* affect the screen saver as a whole.)
|
||
|
|
*/
|
||
|
|
#define HAVE_GL 1
|
||
|
|
|
||
|
|
/* Define this if you have OpenGL, but it's the MesaGL variant. (The
|
||
|
|
libraries have different names.) (HAVE_GL should be defined too.)
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_MESA_GL */
|
||
|
|
|
||
|
|
/* Define this if your version of OpenGL has the glBindTexture() routine.
|
||
|
|
This is the case for OpenGL 1.1, but not for OpenGL 1.0.
|
||
|
|
*/
|
||
|
|
#define HAVE_GLBINDTEXTURE 1
|
||
|
|
|
||
|
|
/* Define this if the `xscreensaver' process itself (the driver process)
|
||
|
|
should be linked against GL. Most systems won't want this (in particular,
|
||
|
|
if you're using Linux and/or Mesa, you don't want this) but SGI systems
|
||
|
|
do want this. It may also be useful on other systems that have serious
|
||
|
|
GL support -- you only need this if you have a lot of different visuals,
|
||
|
|
not all of which work with GL programs.
|
||
|
|
*/
|
||
|
|
/* #undef DAEMON_USE_GL */
|
||
|
|
|
||
|
|
/* Define this if you have the X Shared Memory Extension.
|
||
|
|
*/
|
||
|
|
#define HAVE_XSHM_EXTENSION 1
|
||
|
|
|
||
|
|
/* Define this if you have the X Double Buffer Extension.
|
||
|
|
*/
|
||
|
|
#define HAVE_DOUBLE_BUFFER_EXTENSION 1
|
||
|
|
|
||
|
|
/* Some screenhacks like to run an external program to generate random pieces
|
||
|
|
of text; set this to the one you like ("yow" and "fortune" are the most
|
||
|
|
likely prospects.) Note that this is just the default; X resources can
|
||
|
|
be used to override it.
|
||
|
|
*/
|
||
|
|
#define ZIPPY_PROGRAM "/packages/libexec/emacs/20.2/sparc-sun-solaris2.6/yow"
|
||
|
|
|
||
|
|
/* *************************************************************************
|
||
|
|
CONFIGURING PASSWORD AUTHENTICATION
|
||
|
|
************************************************************************* */
|
||
|
|
|
||
|
|
/* Define this to remove the option of locking the screen at all.
|
||
|
|
*/
|
||
|
|
/* #undef NO_LOCKING */
|
||
|
|
|
||
|
|
/* Define this if you want to use Kerberos authentication to lock/unlock the
|
||
|
|
* screen instead of your local password. This currently uses Kerberos V4,
|
||
|
|
* but a V5 server with V4 compatibility will work. WARNING: DO NOT USE AFS
|
||
|
|
* string-to-key passwords with this option. This option currently *only*
|
||
|
|
* works with standard Kerberos des_string_to_key. If your password is an
|
||
|
|
* AFS password and not a kerberos password, it will not authenticate
|
||
|
|
* properly. See the comments in driver/kpasswd.c for more information if you
|
||
|
|
* need it.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_KERBEROS */
|
||
|
|
|
||
|
|
/* Define this if you want to use PAM (Pluggable Authentication Modules)
|
||
|
|
* to lock/unlock the screen, instead of standard /etc/passwd authentication.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_PAM */
|
||
|
|
|
||
|
|
/* If PAM is being used, this is the name of the PAM service that xscreensaver
|
||
|
|
* will authenticate as. The default is "xscreensaver", which means that the
|
||
|
|
* PAM library will look for an "xscreensaver" line in /etc/pam.conf, or (on
|
||
|
|
* recent Linux systems) will look for a file called /etc/pam.d/xscreensaver.
|
||
|
|
* Some systems might already have a PAM installation that is configured for
|
||
|
|
* xlock, so setting this to "xlock" would also work in that case.
|
||
|
|
*/
|
||
|
|
#define PAM_SERVICE_NAME "xscreensaver"
|
||
|
|
|
||
|
|
/* Define if you have PAM and pam_strerror() requires two arguments. */
|
||
|
|
/* #undef PAM_STRERROR_TWO_ARGS */
|
||
|
|
|
||
|
|
/* Define this if your system uses `shadow' passwords, that is, the passwords
|
||
|
|
* live in /etc/shadow instead of /etc/passwd, and one reads them with
|
||
|
|
* getspnam() instead of getpwnam(). (Note that SCO systems do some random
|
||
|
|
* other thing; others might as well. See the ifdefs in driver/passwd-pwent.c
|
||
|
|
* if you're having trouble related to reading passwords.)
|
||
|
|
*/
|
||
|
|
#define HAVE_SHADOW_PASSWD 1
|
||
|
|
|
||
|
|
/* Define this if your system is Digital or SCO Unix with so-called ``Enhanced
|
||
|
|
Security'', that is, the passwords live in /tcb/files/auth/<x>/<xyz>
|
||
|
|
instead of in /etc/passwd, and one reads them with getprpwnam() instead
|
||
|
|
of getpwnam().
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_ENHANCED_PASSWD */
|
||
|
|
|
||
|
|
/* Define this if your system is Solaris with ``adjunct'' passwords (this is
|
||
|
|
the version where one gets at the passwords with getpwanam() instead of
|
||
|
|
getpwnam().) I haven't tested this one, let me know if it works.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_ADJUNCT_PASSWD */
|
||
|
|
|
||
|
|
/* Define this if you are running HPUX with so-called ``Secure Passwords''
|
||
|
|
(if you have /usr/include/hpsecurity.h, you probably have this.) I
|
||
|
|
haven't tested this one, let me know if it works.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_HPUX_PASSWD */
|
||
|
|
|
||
|
|
/* Define this if you are on a system that supports the VT_LOCKSWITCH and
|
||
|
|
VT_UNLOCKSWITCH ioctls. If this is defined, then when the screen is
|
||
|
|
locked, switching to another virtual terminal will also be prevented.
|
||
|
|
That is, the whole console will be locked, rather than just the VT on
|
||
|
|
which X is running. (Well, that's the theory anyway -- in practice,
|
||
|
|
I haven't yet figured out how to make that work.)
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_VT_LOCKSWITCH */
|
||
|
|
|
||
|
|
/* Define this if you the openlog(), syslog(), and closelog() functions.
|
||
|
|
This is used for logging failed login attempts.
|
||
|
|
*/
|
||
|
|
#define HAVE_SYSLOG 1
|
||
|
|
|
||
|
|
/* *************************************************************************
|
||
|
|
OTHER C ENVIRONMENT JUNK
|
||
|
|
************************************************************************* */
|
||
|
|
|
||
|
|
/* Define this to void* if you're using X11R4 or earlier. */
|
||
|
|
/* #undef XPointer */
|
||
|
|
|
||
|
|
/* Define if you have the nice function. */
|
||
|
|
#define HAVE_NICE 1
|
||
|
|
|
||
|
|
/* Define if you have the setpriority function. */
|
||
|
|
#define HAVE_SETPRIORITY 1
|
||
|
|
|
||
|
|
/* Define to empty if the keyword does not work. */
|
||
|
|
/* #undef const */
|
||
|
|
|
||
|
|
/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
|
||
|
|
#define HAVE_SYS_WAIT_H 1
|
||
|
|
|
||
|
|
/* Define as __inline if that's what the C compiler calls it. */
|
||
|
|
/* #undef inline */
|
||
|
|
|
||
|
|
/* Define to `int' if <sys/types.h> doesn't define. */
|
||
|
|
/* #undef mode_t */
|
||
|
|
|
||
|
|
/* Define to `int' if <sys/types.h> doesn't define. */
|
||
|
|
/* #undef pid_t */
|
||
|
|
|
||
|
|
/* Define as the return type of signal handlers (int or void). */
|
||
|
|
#define RETSIGTYPE void
|
||
|
|
|
||
|
|
/* Define to `unsigned' if <sys/types.h> doesn't define. */
|
||
|
|
/* #undef size_t */
|
||
|
|
|
||
|
|
/* Define if you have the ANSI C header files. */
|
||
|
|
#define STDC_HEADERS 1
|
||
|
|
|
||
|
|
/* Define if you can safely include both <sys/time.h> and <time.h>. */
|
||
|
|
#define TIME_WITH_SYS_TIME 1
|
||
|
|
|
||
|
|
/* Define if you have the gettimeofday function. */
|
||
|
|
#define HAVE_GETTIMEOFDAY 1
|
||
|
|
|
||
|
|
/* Define if gettimeofday requires two arguments. */
|
||
|
|
#define GETTIMEOFDAY_TWO_ARGS 1
|
||
|
|
|
||
|
|
/* Define if you have the putenv function. */
|
||
|
|
#define HAVE_PUTENV 1
|
||
|
|
|
||
|
|
/* Define if you have the select function. */
|
||
|
|
#define HAVE_SELECT 1
|
||
|
|
|
||
|
|
/* Define if you have the getcwd function. */
|
||
|
|
#define HAVE_GETCWD 1
|
||
|
|
|
||
|
|
/* Define if you have the getcwd function. */
|
||
|
|
#define HAVE_GETWD 1
|
||
|
|
|
||
|
|
/* Define if you have the realpath function. */
|
||
|
|
#define HAVE_REALPATH 1
|
||
|
|
|
||
|
|
/* Define if you have the uname function. */
|
||
|
|
#define HAVE_UNAME 1
|
||
|
|
|
||
|
|
/* Define if you have the fcntl function. */
|
||
|
|
#define HAVE_FCNTL 1
|
||
|
|
|
||
|
|
/* Define if you have the sigaction function. */
|
||
|
|
#define HAVE_SIGACTION 1
|
||
|
|
|
||
|
|
/* Define if you have the <unistd.h> header file. */
|
||
|
|
#define HAVE_UNISTD_H 1
|
||
|
|
|
||
|
|
/* Define if you have the <crypt.h> header file. */
|
||
|
|
#define HAVE_CRYPT_H 1
|
||
|
|
|
||
|
|
/* Define if you have <sys/select.h> that defines fd_set and FD_SET. */
|
||
|
|
#define HAVE_SYS_SELECT_H 1
|
||
|
|
|
||
|
|
/* Define to use sigaction() instead of signal() for SIGCHLD-related activity.
|
||
|
|
This is necessary at least on SCO OpenServer 5, due to a Unix kernel bug.
|
||
|
|
*/
|
||
|
|
/* #undef USE_SIGACTION */
|
||
|
|
|
||
|
|
/* Define this if you do pings with a `struct icmp' and a `icmp_id' slot.
|
||
|
|
*/
|
||
|
|
#define HAVE_ICMP 1
|
||
|
|
|
||
|
|
/* Define this if you do pings with a `struct icmphdr' and a `un.echo.id' slot.
|
||
|
|
*/
|
||
|
|
/* #undef HAVE_ICMPHDR */
|