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flightgear/acconfig.h

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Initial revision.
1998-07-30 23:58:04 +00:00
/* acconfig.h
This file is in the public domain.
Descriptive text for the C preprocessor macros that
the distributed Autoconf macros can define.
No software package will use all of them; autoheader copies the ones
your configure.in uses into your configuration header file templates.
The entries are in sort -df order: alphabetical, case insensitive,
ignoring punctuation (such as underscores). Although this order
can split up related entries, it makes it easier to check whether
a given entry is in the file.
Leave the following blank line there!! Autoheader needs it. */
/* Define if on AIX 3.
System headers sometimes define this.
We just want to avoid a redefinition error message. */
#ifndef _ALL_SOURCE
#undef _ALL_SOURCE
#endif
/* Define if using alloca.c. */
#undef C_ALLOCA
/* Define if type char is unsigned and you are not using gcc. */
#ifndef __CHAR_UNSIGNED__
#undef __CHAR_UNSIGNED__
#endif
/* Define if the closedir function returns void instead of int. */
#undef CLOSEDIR_VOID
/* Define to empty if the keyword does not work. */
#undef const
/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
This function is required for alloca.c support on those systems. */
#undef CRAY_STACKSEG_END
/* Define for DGUX with <sys/dg_sys_info.h>. */
#undef DGUX
/* Define if you have <dirent.h>. */
#undef DIRENT
Updated build system to remove DEFS += -DFOO type lines. This doesn't seem to be supported in recent versions of autoconf.
1999-06-24 20:38:31 +00:00
/* Define to enable audio support */
#undef ENABLE_AUDIO_SUPPORT
/* Define to enable GLUT joystick support (limited to 3 axes) */
#undef ENABLE_GLUT_JOYSTICK
/* Define to enable plib joystick support (recommended) */
#undef ENABLE_PLIB_JOYSTICK
Changes to support optional screen snap shot httpd server.
2002-01-16 23:02:52 +00:00
/* Define to enable http jpeg server code */
#undef FG_JPEG_SERVER
Enable release builds using the --without-logging option to the configure script. Also a couple log message cleanups, plus some C to C++ comment conversion.
1998-11-07 19:06:59 +00:00
/* Define to eliminate all trace of debugging messages such as for a
release build */
#undef FG_NDEBUG
Incorporated Oliver's initial networking code.
1999-06-22 21:24:31 +00:00
/* Define to include Oliver's networking support */
#undef FG_NETWORK_OLK
Upgraded to latest weather data base code from Christian Mayer's and make it the default.
1999-10-14 20:30:54 +00:00
/* Define to avoid Christian's new weather code */
Initial take of new environment subsystem. Configure with --use-new-environment to active it.
2002-02-19 15:16:08 +00:00
#undef FG_NEW_ENVIRONMENT
Christian's new weather subsystem is causing problems with some compilers so I am allowing it to be #ifdef'd out until the compile problems can be resolved.
1999-08-12 17:13:44 +00:00
Updated build system to remove DEFS += -DFOO type lines. This doesn't seem to be supported in recent versions of autoconf.
1999-06-24 20:38:31 +00:00
/* Define if we are building FGFS (should always be defined) */
#undef FGFS
/* Define to enable 3dfx/glide render in a window hack under unix.
This probably won't work under windows. */
#undef XMESA
#undef FX
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define to the type of elements in the array set by `getgroups'.
Usually this is either `int' or `gid_t'. */
#undef GETGROUPS_T
/* Define if the `getloadavg' function needs to be run setuid or setgid. */
#undef GETLOADAVG_PRIVILEGED
/* Define if the `getpgrp' function takes no argument. */
#undef GETPGRP_VOID
/* Define to `int' if <sys/types.h> doesn't define. */
#undef gid_t
/* Define if you have alloca, as a function or macro. */
#undef HAVE_ALLOCA
/* Define if you have <alloca.h> and it should be used (not on Ultrix). */
#undef HAVE_ALLOCA_H
Updated build system to remove DEFS += -DFOO type lines. This doesn't seem to be supported in recent versions of autoconf.
1999-06-24 20:38:31 +00:00
/* Define if you external variables daylight. */
#undef HAVE_DAYLIGHT
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define if you don't have vprintf but do have _doprnt. */
#undef HAVE_DOPRNT
/* Define if your system has a working fnmatch function. */
#undef HAVE_FNMATCH
/* Define if your system has its own `getloadavg' function. */
#undef HAVE_GETLOADAVG
Changes by Bernie Bright to add getrusage() check.
1998-08-19 17:24:21 +00:00
/* Define if you have getrusage() */
#undef HAVE_GETRUSAGE
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define if you have the getmntent function. */
#undef HAVE_GETMNTENT
Working on separating GPC.
1999-01-27 04:45:01 +00:00
/* Define if you have the gpc library and headers installed. */
#undef HAVE_GPC_H
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define if the `long double' type works. */
#undef HAVE_LONG_DOUBLE
/* Define if you support file names longer than 14 characters. */
#undef HAVE_LONG_FILE_NAMES
/* Define if you have a working `mmap' system call. */
#undef HAVE_MMAP
/* Define if system calls automatically restart after interruption
by a signal. */
#undef HAVE_RESTARTABLE_SYSCALLS
/* Define if you have rint() which rounds to closest int but returns
result as a double data type. */
#undef HAVE_RINT
/* Define if your struct stat has st_blksize. */
#undef HAVE_ST_BLKSIZE
/* Define if your struct stat has st_blocks. */
#undef HAVE_ST_BLOCKS
/* Define if you have the strcoll function and it is properly defined. */
#undef HAVE_STRCOLL
/* Define if your struct stat has st_rdev. */
#undef HAVE_ST_RDEV
/* Define if you have the strftime function. */
#undef HAVE_STRFTIME
FreeBSD tweaks.
1999-06-28 18:19:26 +00:00
/* Define if you have <sys/param.h> */
#undef HAVE_SYS_PARAM_H
MacOS portability changes contributed by "Robert Puyol" <puyol@abvent.fr>
1999-01-19 20:56:46 +00:00
/* Define if you have <sys/stat.h> that is POSIX.1 compatible. */
#undef HAVE_SYS_STAT_H
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
#undef HAVE_SYS_WAIT_H
Added support for timegm() which returns time_t and explicitely expects GMT input.
1999-09-03 00:24:30 +00:00
/* Define if you have timegm() */
#undef HAVE_TIMEGM
Updated build system to remove DEFS += -DFOO type lines. This doesn't seem to be supported in recent versions of autoconf.
1999-06-24 20:38:31 +00:00
/* Define if you external variables timezone. */
#undef HAVE_TIMEZONE
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define if your struct tm has tm_zone. */
#undef HAVE_TM_ZONE
/* Define if you don't have tm_zone but do have the external array
tzname. */
#undef HAVE_TZNAME
/* Define if you have <unistd.h>. */
#undef HAVE_UNISTD_H
/* Define if utime(file, NULL) sets file's timestamp to the present. */
#undef HAVE_UTIME_NULL
/* Define if you have <vfork.h>. */
#undef HAVE_VFORK_H
/* Define if you have the vprintf function. */
#undef HAVE_VPRINTF
/* Define if you have the wait3 system call. */
#undef HAVE_WAIT3
Updates to search for mk4.h rather than gdbm.h
2000-06-20 04:47:40 +00:00
/* Define if you have MetaKit installed system wide. */
#undef HAVE_MK4
Fixes for cygwin32 builds.
2000-04-27 03:26:36 +00:00
A few remaining reorg changes.
2000-02-17 23:34:30 +00:00
/* Define if you have zlib installed system wide. */
#undef HAVE_ZLIB
Initial revision.
1998-07-30 23:58:04 +00:00
/* Define as __inline if that's what the C compiler calls it. */
#undef inline
/* Define if int is 16 bits instead of 32. */
#undef INT_16_BITS
/* Define if long int is 64 bits. */
#undef LONG_64_BITS
/* Define if major, minor, and makedev are declared in <mkdev.h>. */
#undef MAJOR_IN_MKDEV
/* Define if major, minor, and makedev are declared in <sysmacros.h>. */
#undef MAJOR_IN_SYSMACROS
/* Define if on MINIX. */
#undef _MINIX
/* Define to `int' if <sys/types.h> doesn't define. */
#undef mode_t
/* Define if you don't have <dirent.h>, but have <ndir.h>. */
#undef NDIR
/* Define if you have <memory.h>, and <string.h> doesn't declare the
mem* functions. */
#undef NEED_MEMORY_H
/* Define if your struct nlist has an n_un member. */
#undef NLIST_NAME_UNION
/* Define if you have <nlist.h>. */
#undef NLIST_STRUCT
/* Define if your C compiler doesn't accept -c and -o together. */
#undef NO_MINUS_C_MINUS_O
/* Define to `long' if <sys/types.h> doesn't define. */
#undef off_t
/* Define to package name */
#undef PACKAGE
/* Define to `int' if <sys/types.h> doesn't define. */
#undef pid_t
/* Define if the system does not provide POSIX.1 features except
with this defined. */
#undef _POSIX_1_SOURCE
/* Define if you need to in order for stat and other things to work. */
#undef _POSIX_SOURCE
/* Define as the return type of signal handlers (int or void). */
#undef RETSIGTYPE
/* Define if the `setpgrp' function takes no argument. */
#undef SETPGRP_VOID
/* Define if the setvbuf function takes the buffering type as its second
argument and the buffer pointer as the third, as on System V
before release 3. */
#undef SETVBUF_REVERSED
/* Define to `unsigned' if <sys/types.h> doesn't define. */
#undef size_t
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at run-time.
STACK_DIRECTION > 0 => grows toward higher addresses
STACK_DIRECTION < 0 => grows toward lower addresses
STACK_DIRECTION = 0 => direction of growth unknown
*/
#undef STACK_DIRECTION
/* Define if the `S_IS*' macros in <sys/stat.h> do not work properly. */
#undef STAT_MACROS_BROKEN
/* Define if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Define on System V Release 4. */
#undef SVR4
/* Define if you don't have <dirent.h>, but have <sys/dir.h>. */
#undef SYSDIR
/* Define if you don't have <dirent.h>, but have <sys/ndir.h>. */
#undef SYSNDIR
/* Define if `sys_siglist' is declared by <signal.h>. */
#undef SYS_SIGLIST_DECLARED
/* Define if you can safely include both <sys/time.h> and <time.h>. */
#undef TIME_WITH_SYS_TIME
/* Define if your <sys/time.h> declares struct tm. */
#undef TM_IN_SYS_TIME
/* Define to `int' if <sys/types.h> doesn't define. */
#undef uid_t
/* Define for Encore UMAX. */
#undef UMAX
/* Define for Encore UMAX 4.3 that has <inq_status/cpustats.h>
instead of <sys/cpustats.h>. */
#undef UMAX4_3
/* Define if you do not have <strings.h>, index, bzero, etc.. */
#undef USG
/* Define vfork as fork if vfork does not work. */
#undef vfork
/* Define if the closedir function returns void instead of int. */
#undef VOID_CLOSEDIR
/* Define if compiling on a Winbloze (95, NT, etc.) platform */
#undef WIN32
/* Define if your processor stores words with the most significant
byte first (like Motorola and SPARC, unlike Intel and VAX). */
#undef WORDS_BIGENDIAN
/* Define if the X Window System is missing or not being used. */
#undef X_DISPLAY_MISSING
/* Define if lex declares yytext as a char * by default, not a char[]. */
#undef YYTEXT_POINTER
Initial stab at a threaded tile loader contributed by Bernie Bright. He writes: Here are the final changes to add threads to the tile loading. All the thread related code is in the new FGTileLoader class. ./configure.in ./acconfig.h Added --with-threads option and corresponding ENABLE_THREADS definition. The default is no threads. ./src/Scenery/tilemgr Removed load_queue and associated references. This has been replaced by a new class FGTileLoader in FGNewCache. Made the global variable global_tile_cache a member. schedule_needed(): removed global_tile_cache.exists() tests since sched_tile() effectively repeats the test. initialize_queue(): removed code that loads tiles since this is now performed by FGTileLoader. update(): ditto ./src/Scenery/newcache Added new class FGTileLoader to manage tile queuing and loading. tile_map typedefs are private. exists() is a const member function. fill_in(): deleted load_tile(): added. ./src/Scenery/FGTileLoader The new threaded tile loader. Maintains a queue of tiles waiting to be loaded and an array of one or more threads to load the tiles. Currently only a single thread is created. The queue is guarded by a mutex to synchronize access. A condition variable signals the thread when the queue is non-empty. CLO: I made a few tweaks to address a couple issues, hopefully what we have is solid, but now we kick it out to the general public to see. :-)
2001-04-11 02:47:15 +00:00
/* Define to use tile loading threads */
#undef ENABLE_THREADS
Initial revision.
1998-07-30 23:58:04 +00:00
/* Leave that blank line there!! Autoheader needs it.
If you're adding to this file, keep in mind:
The entries are in sort -df order: alphabetical, case insensitive,
ignoring punctuation (such as underscores). */
Fixed (hopefully) a build problem with newer versions of automake and autoconf.
1999-10-30 02:37:56 +00:00
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