configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  16 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
  17 dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
  18 dnl ---------------------------------------------------------------------------
  19 dnl
  20 AC_DEFUN(AM_PATH_GTK,
  21 [
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs gthread`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54 #include <stdlib.h>
  55
  56 int
  57 main ()
  58 {
  59   int major, minor, micro;
  60
  61   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  62      printf("%s, bad version string\n", "$min_gtk_version");
  63      exit(1);
  64    }
  65
  66    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  67        (GTK_MINOR_VERSION != gtk_minor_version) ||
  68        (GTK_MICRO_VERSION != gtk_micro_version)) {
  69      printf("Headers vs. library version mismatch!\n");
  70      exit(1);
  71    }
  72
  73    if (gtk_minor_version == 1) return FALSE;
  74
  75    return !((gtk_major_version > major) ||
  76     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  77     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  78 }
  79 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  80      CFLAGS="$ac_save_CFLAGS"
  81      LIBS="$ac_save_LIBS"
  82   else
  83      no_gtk=yes
  84   fi
  85   if test "x$no_gtk" = x ; then
  86      AC_MSG_RESULT(yes)
  87      ifelse([$2], , :, [$2])
  88   else
  89      AC_MSG_RESULT(no)
  90      GTK_CFLAGS=""
  91      GTK_LIBS=""
  92      ifelse([$3], , :, [$3])
  93   fi
  94   AC_SUBST(GTK_CFLAGS)
  95   AC_SUBST(GTK_LIBS)
  96 ])
  97
  98 dnl ===========================================================================
  99 dnl macros to find the a file in the list of include/lib paths
 100 dnl ===========================================================================
 101
 102 dnl ---------------------------------------------------------------------------
 103 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 104 dnl to the full name of the file that was found or leaves it empty if not found
 105 dnl ---------------------------------------------------------------------------
 106 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 107 [
 108 ac_find_includes=
 109 for ac_dir in $1;
 110   do
 111     if test -f "$ac_dir/$2"; then
 112       ac_find_includes=$ac_dir
 113       break
 114     fi
 115   done
 116 ])
 117
 118 dnl ---------------------------------------------------------------------------
 119 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 120 dnl to the full name of the file that was found or leaves it empty if not found
 121 dnl ---------------------------------------------------------------------------
 122 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 123 [
 124 ac_find_libraries=
 125 for ac_dir in $1;
 126   do
 127     for ac_extension in a so sl; do
 128       if test -f "$ac_dir/lib$2.$ac_extension"; then
 129         ac_find_libraries=$ac_dir
 130         break 2
 131       fi
 132     done
 133   done
 134 ])
 135
 136 dnl ---------------------------------------------------------------------------
 137 dnl Path to include, already defined
 138 dnl ---------------------------------------------------------------------------
 139 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 140 [
 141   ac_path_to_include=$1
 142   echo "$2" | grep "\-I$1" > /dev/null
 143   result=$?
 144   if test $result = 0; then
 145     ac_path_to_include=""
 146   else
 147     ac_path_to_include="-I$1"
 148   fi
 149 ])
 150
 151 dnl ---------------------------------------------------------------------------
 152 dnl Path to link, already defined
 153 dnl ---------------------------------------------------------------------------
 154 AC_DEFUN(WX_LINK_PATH_EXIST,
 155 [
 156   echo "$2" | grep "\-L$1" > /dev/null
 157   result=$?
 158   if test $result = 0; then
 159     ac_path_to_link=""
 160   else
 161     ac_path_to_link="-L$1"
 162   fi
 163 ])
 164
 165 dnl ===========================================================================
 166 dnl C++ features test
 167 dnl ===========================================================================
 168
 169 dnl ---------------------------------------------------------------------------
 170 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 171 dnl or only the old <iostream.h> one - it may be generally assumed that if
 172 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 173 dnl
 174 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 175 dnl ---------------------------------------------------------------------------
 176
 177 AC_DEFUN(WX_CPP_NEW_HEADERS,
 178 [
 179   if test "$cross_compiling" = "yes"; then
 180     ifelse([$2], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "x$HAVE_IOSTREAM" = x ; then
 188       ifelse([$2], , :, [$2])
 189     else
 190       ifelse([$1], , :, [$1])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         AC_DEFINE(HAVE_BOOL)
 220         wx_cv_cpp_bool=yes
 221       ],
 222       [
 223         wx_cv_cpp_bool=no
 224       ]
 225     )
 226
 227     AC_LANG_RESTORE
 228   ])
 229
 230   if test "$wx_cv_cpp_bool" = "yes"; then
 231     AC_DEFINE(HAVE_BOOL)
 232   fi
 233 ])
 234
 235 dnl ---------------------------------------------------------------------------
 236 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 237 dnl ---------------------------------------------------------------------------
 238
 239 AC_DEFUN(WX_C_BIGENDIAN,
 240 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 241 [ac_cv_c_bigendian=unknown
 242 # See if sys/param.h defines the BYTE_ORDER macro.
 243 AC_TRY_COMPILE([#include <sys/types.h>
 244 #include <sys/param.h>], [
 245 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 246  bogus endian macros
 247 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 248 AC_TRY_COMPILE([#include <sys/types.h>
 249 #include <sys/param.h>], [
 250 #if BYTE_ORDER != BIG_ENDIAN
 251  not big endian
 252 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 253 if test $ac_cv_c_bigendian = unknown; then
 254 AC_TRY_RUN([main () {
 255   /* Are we little or big endian?  From Harbison&Steele.  */
 256   union
 257   {
 258     long l;
 259     char c[sizeof (long)];
 260   } u;
 261   u.l = 1;
 262   exit (u.c[sizeof (long) - 1] == 1);
 263 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 264 fi])
 265 if test $ac_cv_c_bigendian = unknown; then
 266   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 267 fi
 268 if test $ac_cv_c_bigendian = yes; then
 269   AC_DEFINE(WORDS_BIGENDIAN)
 270 fi
 271 ])
 272
 273 dnl ---------------------------------------------------------------------------
 274 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 275 dnl ---------------------------------------------------------------------------
 276
 277 AC_DEFUN(WX_ARG_CACHE_INIT,
 278         [
 279           wx_arg_cache_file="configarg.cache"
 280           echo "loading argument cache $wx_arg_cache_file"
 281           rm -f ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}.tmp
 283           touch ${wx_arg_cache_file}
 284         ])
 285
 286 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 287         [
 288           echo "saving argument cache $wx_arg_cache_file"
 289           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 290         ])
 291
 292 dnl this macro checks for a three-valued command line --with argument:
 293 dnl   possible arguments are 'yes', 'no', or 'sys'
 294 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 295 AC_DEFUN(WX_ARG_SYS_WITH,
 296         [
 297           AC_MSG_CHECKING("for --with-$1")
 298           no_cache=0
 299           AC_ARG_WITH($1, $2,
 300                       [
 301                         if test "$withval" = yes; then
 302                           ac_cv_use_$1='$3=yes'
 303                         elif test "$withval" = no; then
 304                           ac_cv_use_$1='$3=no'
 305                         elif test "$withval" = sys; then
 306                           ac_cv_use_$1='$3=sys'
 307                         else
 308                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 309                         fi
 310                       ],
 311                       [
 312                         LINE=`grep "$3" ${wx_arg_cache_file}`
 313                         if test "x$LINE" != x ; then
 314                           eval "DEFAULT_$LINE"
 315                         else
 316                           no_cache=1
 317                         fi
 318
 319                         ac_cv_use_$1='$3='$DEFAULT_$3
 320                       ])
 321
 322           eval "$ac_cv_use_$1"
 323           if test "$no_cache" != 1; then
 324             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 325           fi
 326
 327           if test "$$3" = yes; then
 328             AC_MSG_RESULT(yes)
 329           elif test "$$3" = no; then
 330             AC_MSG_RESULT(no)
 331           elif test "$$3" = sys; then
 332             AC_MSG_RESULT(system version)
 333           else
 334             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 335           fi
 336         ])
 337
 338 dnl this macro checks for a command line argument and caches the result
 339 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 340 AC_DEFUN(WX_ARG_WITH,
 341         [
 342           AC_MSG_CHECKING("for --with-$1")
 343           no_cache=0
 344           AC_ARG_WITH($1, $2,
 345                       [
 346                         if test "$withval" = yes; then
 347                           ac_cv_use_$1='$3=yes'
 348                         else
 349                           ac_cv_use_$1='$3=no'
 350                         fi
 351                       ],
 352                       [
 353                         LINE=`grep "$3" ${wx_arg_cache_file}`
 354                         if test "x$LINE" != x ; then
 355                           eval "DEFAULT_$LINE"
 356                         else
 357                           no_cache=1
 358                         fi
 359
 360                         ac_cv_use_$1='$3='$DEFAULT_$3
 361                       ])
 362
 363           eval "$ac_cv_use_$1"
 364           if test "$no_cache" != 1; then
 365             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 366           fi
 367
 368           if test "$$3" = yes; then
 369             AC_MSG_RESULT(yes)
 370           else
 371             AC_MSG_RESULT(no)
 372           fi
 373         ])
 374
 375 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 376 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 377 AC_DEFUN(WX_ARG_ENABLE,
 378         [
 379           AC_MSG_CHECKING("for --enable-$1")
 380           no_cache=0
 381           AC_ARG_ENABLE($1, $2,
 382                         [
 383                           if test "$enableval" = yes; then
 384                             ac_cv_use_$1='$3=yes'
 385                           else
 386                             ac_cv_use_$1='$3=no'
 387                           fi
 388                         ],
 389                         [
 390                           LINE=`grep "$3" ${wx_arg_cache_file}`
 391                           if test "x$LINE" != x ; then
 392                             eval "DEFAULT_$LINE"
 393                           else
 394                             no_cache=1
 395                           fi
 396
 397                           ac_cv_use_$1='$3='$DEFAULT_$3
 398                         ])
 399
 400           eval "$ac_cv_use_$1"
 401           if test "$no_cache" != 1; then
 402             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 403           fi
 404
 405           if test "$$3" = yes; then
 406             AC_MSG_RESULT(yes)
 407           else
 408             AC_MSG_RESULT(no)
 409           fi
 410         ])
 411
 412 dnl -
 413 dnl - GNU libc extension (added by GL)
 414 dnl -
 415
 416 AC_DEFUN(WX_GNU_EXTENSIONS,
 417 [
 418 AC_MSG_CHECKING([if you need GNU extensions])
 419 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 420    AC_TRY_COMPILE([#include <features.h>],[
 421
 422 #ifndef __GNU_LIBRARY__
 423  Compile error wanted
 424 #endif
 425
 426 ],
 427   [wx_cv_gnu_extensions=yes],
 428   [wx_cv_gnu_extensions=no])
 429 ])
 430
 431 AC_MSG_RESULT($wx_cv_gnu_extensions)
 432 if test "$wx_cv_gnu_extensions" = "yes"; then
 433   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 434 fi
 435 ])
 436
 437
 438 dnl ---------------------------------------------------------------------------
 439 dnl initialization
 440 dnl ---------------------------------------------------------------------------
 441
 442 dnl the file passed to AC_INIT should be specific to our package
 443 AC_INIT(wx-config.in)
 444
 445 dnl sets build, host, target variables and the same with _alias
 446 AC_CANONICAL_SYSTEM
 447
 448 dnl When making releases do:
 449 dnl
 450 dnl WX_RELEASE_NUMBER += 1
 451 dnl WX_INTERFACE_AGE += 1
 452 dnl WX_BINARY_AGE += 1
 453 dnl
 454 dnl if any functions have been added, do:
 455 dnl
 456 dnl WX_INTERFACE_AGE = 0
 457
 458 WX_MAJOR_VERSION_NUMBER=2
 459 WX_MINOR_VERSION_NUMBER=3
 460 WX_RELEASE_NUMBER=0
 461
 462 WX_INTERFACE_AGE=0
 463 WX_BINARY_AGE=0
 464
 465 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 466
 467 dnl wxWindows shared library versioning
 468 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 469 WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
 470 WX_REVISION=$WX_INTERFACE_AGE
 471 WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
 472
 473 dnl ------------------------------------------------------------------------
 474 dnl Check platform (host system)
 475 dnl ------------------------------------------------------------------------
 476
 477 dnl assume Unix
 478 USE_UNIX=1
 479 USE_WIN32=0
 480 USE_BEOS=0
 481
 482 USE_LINUX=
 483 USE_SGI=
 484 USE_HPUX=
 485 USE_SYSV=
 486 USE_SVR4=
 487 USE_AIX=
 488 USE_SUN=
 489 USE_SOLARIS=
 490 USE_SUNOS=
 491 USE_ALPHA=
 492 USE_OSF=
 493 USE_BSD=
 494 USE_FREEBSD=
 495 USE_NETBSD=
 496 USE_VMS=
 497 USE_ULTRIX=
 498 USE_CYGWIN=
 499 USE_MINGW=
 500 USE_DATA_GENERAL=
 501
 502 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 503 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 504 dnl than checking it during run-time
 505 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 506
 507 dnl the list of all available toolkits
 508 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF MAC WINE PM"
 509
 510 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 511 dnl     which are either yes or no
 512 DEFAULT_wxUSE_GTK=0
 513 DEFAULT_wxUSE_MOTIF=0
 514 DEFAULT_wxUSE_MSW=0
 515 DEFAULT_wxUSE_MAC=0
 516 DEFAULT_wxUSE_WINE=0
 517 DEFAULT_wxUSE_PM=0
 518
 519 dnl these are the values which are really default for the given platform -
 520 dnl they're not cached and are only used if no --with-toolkit was given *and*
 521 dnl nothing was found in the cache
 522 DEFAULT_DEFAULT_wxUSE_GTK=0
 523 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 524 DEFAULT_DEFAULT_wxUSE_MSW=0
 525 DEFAULT_DEFAULT_wxUSE_MAC=0
 526 DEFAULT_DEFAULT_wxUSE_WINE=0
 527 DEFAULT_DEFAULT_wxUSE_PM=0
 528
 529 PROGRAM_EXT=
 530
 531 dnl to support a new system, you need to add its canonical name (as determined
 532 dnl by config.sub or specified by the configure command line) to this "case"
 533 dnl and also define the shared library flags below - search for
 534 dnl SHARED_LIB_SETUP to find the exact place
 535 case "${host}" in
 536   *-hp-hpux* )
 537     USE_HPUX=1
 538     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 539     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 540     AC_DEFINE(__HPUX__)
 541   ;;
 542   *-*-linux* )
 543     USE_LINUX=1
 544     AC_DEFINE(__LINUX__)
 545     TMP=`uname -m`
 546     if test "x$TMP" = "xalpha"; then
 547       USE_ALPHA=1
 548       AC_DEFINE(__ALPHA__)
 549     fi
 550     DEFAULT_DEFAULT_wxUSE_GTK=1
 551   ;;
 552   *-*-irix5* | *-*-irix6* )
 553     USE_SGI=1
 554     USE_SVR4=1
 555     AC_DEFINE(__SGI__)
 556     AC_DEFINE(__SVR4__)
 557     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 558   ;;
 559   *-*-solaris2* )
 560     USE_SUN=1
 561     USE_SOLARIS=1
 562     USE_SVR4=1
 563     AC_DEFINE(__SUN__)
 564     AC_DEFINE(__SOLARIS__)
 565     AC_DEFINE(__SVR4__)
 566     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 567     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 568   ;;
 569   *-*-sunos4* )
 570     USE_SUN=1
 571     USE_SUNOS=1
 572     USE_BSD=1
 573     AC_DEFINE(__SUN__)
 574     AC_DEFINE(__SUNOS__)
 575     AC_DEFINE(__BSD__)
 576     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 577   ;;
 578   *-*-freebsd*)
 579     USE_BSD=1
 580     USE_FREEBSD=1
 581     AC_DEFINE(__FREEBSD__)
 582     AC_DEFINE(__BSD__)
 583     DEFAULT_DEFAULT_wxUSE_GTK=1
 584   ;;
 585   *-*-netbsd*)
 586     USE_BSD=1
 587     USE_NETBSD=1
 588     AC_DEFINE(__FREEBSD__)
 589     AC_DEFINE(__NETBSD__)
 590     DEFAULT_DEFAULT_wxUSE_GTK=1
 591   ;;
 592   *-*-osf* )
 593     USE_ALPHA=1
 594     USE_OSF=1
 595     AC_DEFINE(__ALPHA__)
 596     AC_DEFINE(__OSF__)
 597     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 598     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 599   ;;
 600   *-*-dgux5* )
 601     USE_ALPHA=1
 602     USE_SVR4=1
 603     AC_DEFINE(__ALPHA__)
 604     AC_DEFINE(__SVR4__)
 605     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 606   ;;
 607   *-*-sysv5* )
 608     USE_SYSV=1
 609     USE_SVR4=1
 610     AC_DEFINE(__SYSV__)
 611     AC_DEFINE(__SVR4__)
 612     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 613   ;;
 614   *-*-aix* )
 615     USE_AIX=1
 616     USE_SYSV=1
 617     USE_SVR4=1
 618     AC_DEFINE(__AIX__)
 619     AC_DEFINE(__SYSV__)
 620     AC_DEFINE(__SVR4__)
 621     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 622   ;;
 623
 624   *-*-cygwin32* | *-*-mingw32* )
 625     USE_UNIX=0
 626     USE_WIN32=1
 627     AC_DEFINE(__WIN32__)
 628     AC_DEFINE(__WIN95__)
 629     AC_DEFINE(__WINDOWS__)
 630     AC_DEFINE(__GNUWIN32__)
 631     AC_DEFINE(STRICT)
 632     AC_DEFINE(WINVER, 0x0400)
 633     PROGRAM_EXT=".exe"
 634     DEFAULT_DEFAULT_wxUSE_MSW=1
 635   ;;
 636
 637   *-pc-os2_emx )
 638     AC_DEFINE(__EMX__)
 639     PROGRAM_EXT=".exe"
 640     DEFAULT_DEFAULT_wxUSE_PM=1
 641   ;;
 642
 643   *-*-darwin* )
 644     USE_BSD=1
 645     USE_MAC=1
 646     AC_DEFINE(__MAC__)
 647     AC_DEFINE(__BSD__)
 648     AC_DEFINE(__UNIX__)
 649     DEFAULT_DEFAULT_wxUSE_MAC=1
 650   ;;
 651
 652   *-*-beos* )
 653     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 654     USE_BEOS=1
 655     AC_DEFINE(__BEOS__)
 656   ;;
 657
 658   *)
 659     AC_MSG_ERROR(unknown system type ${host}.)
 660 esac
 661
 662 if test "$USE_UNIX" = 1 ; then
 663     wxUSE_UNIX=yes
 664     AC_DEFINE(__UNIX__)
 665
 666     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 667     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 668 fi
 669
 670 if test "$USE_BEOS" = 1; then
 671     SRC_SUBDIRS="$SRC_SUBDIRS be"
 672     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 673 fi
 674
 675 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 676 if test "$USE_LINUX" = 1; then
 677   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 678 fi
 679
 680 dnl ---------------------------------------------------------------------------
 681 dnl command line options for configure
 682 dnl ---------------------------------------------------------------------------
 683
 684 dnl the default values for all options - we collect them all here to simplify
 685 dnl modification of the default values (for example, if the defaults for some
 686 dnl platform should be changed, it can be done here too)
 687 dnl
 688 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 689
 690 WX_ARG_CACHE_INIT
 691
 692 dnl useful to test the compilation with minimum options, define as 0 for normal
 693 dnl usage
 694 DEBUG_CONFIGURE=0
 695 if test $DEBUG_CONFIGURE = 1; then
 696   DEFAULT_wxUSE_THREADS=yes
 697
 698   DEFAULT_wxUSE_SHARED=yes
 699   DEFAULT_wxUSE_BURNT_NAME=no
 700   DEFAULT_wxUSE_OPTIMISE=yes
 701   DEFAULT_wxUSE_PROFILE=no
 702   DEFAULT_wxUSE_NO_DEPS=no
 703   DEFAULT_wxUSE_NO_RTTI=no
 704   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 705   DEFAULT_wxUSE_PERMISSIVE=no
 706   DEFAULT_wxUSE_DEBUG_FLAG=yes
 707   DEFAULT_wxUSE_DEBUG_INFO=yes
 708   DEFAULT_wxUSE_DEBUG_GDB=yes
 709   DEFAULT_wxUSE_MEM_TRACING=no
 710   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 711   DEFAULT_wxUSE_DMALLOC=no
 712   DEFAULT_wxUSE_APPLE_IEEE=no
 713
 714   DEFAULT_wxUSE_LOG=yes
 715
 716   DEFAULT_wxUSE_GUI=yes
 717
 718   DEFAULT_wxUSE_ZLIB=no
 719   DEFAULT_wxUSE_LIBPNG=no
 720   DEFAULT_wxUSE_LIBJPEG=no
 721   DEFAULT_wxUSE_LIBTIFF=no
 722   DEFAULT_wxUSE_ODBC=no
 723   DEFAULT_wxUSE_FREETYPE=no
 724   DEFAULT_wxUSE_OPENGL=no
 725
 726   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 727   DEFAULT_wxUSE_STD_IOSTREAM=no
 728   DEFAULT_wxUSE_FILE=no
 729   DEFAULT_wxUSE_TEXTFILE=no
 730   DEFAULT_wxUSE_TIMEDATE=no
 731   DEFAULT_wxUSE_WAVE=no
 732   DEFAULT_wxUSE_INTL=no
 733   DEFAULT_wxUSE_CONFIG=no
 734   DEFAULT_wxUSE_STREAMS=no
 735   DEFAULT_wxUSE_SOCKETS=no
 736   DEFAULT_wxUSE_DIALUP_MANAGER=no
 737   DEFAULT_wxUSE_SERIAL=no
 738   DEFAULT_wxUSE_JOYSTICK=no
 739   DEFAULT_wxUSE_DYNLIB_CLASS=no
 740   DEFAULT_wxUSE_LONGLONG=no
 741   DEFAULT_wxUSE_GEOMETRY=no
 742
 743   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 744   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 745   DEFAULT_wxUSE_POSTSCRIPT=no
 746
 747   DEFAULT_wxUSE_X_RESOURCES=no
 748   DEFAULT_wxUSE_CLIPBOARD=no
 749   DEFAULT_wxUSE_TOOLTIPS=no
 750   DEFAULT_wxUSE_DRAG_AND_DROP=no
 751   DEFAULT_wxUSE_SPLINES=no
 752
 753   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 754   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 755   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 756
 757   DEFAULT_wxUSE_PROLOGIO=no
 758   DEFAULT_wxUSE_RESOURCES=no
 759   DEFAULT_wxUSE_CONSTRAINTS=no
 760   DEFAULT_wxUSE_IPC=no
 761   DEFAULT_wxUSE_HELP=no
 762   DEFAULT_wxUSE_WXTREE=no
 763   DEFAULT_wxUSE_METAFILE=no
 764
 765   DEFAULT_wxUSE_COMMONDLGS=no
 766   DEFAULT_wxUSE_DIRDLG=no
 767   DEFAULT_wxUSE_TEXTDLG=no
 768   DEFAULT_wxUSE_STARTUP_TIPS=no
 769   DEFAULT_wxUSE_PROGRESSDLG=no
 770   DEFAULT_wxUSE_MINIFRAME=no
 771   DEFAULT_wxUSE_HTML=no
 772   DEFAULT_wxUSE_FILESYSTEM=no
 773   DEFAULT_wxUSE_FS_INET=no
 774   DEFAULT_wxUSE_FS_ZIP=no
 775   DEFAULT_wxUSE_BUSYINFO=no
 776   DEFAULT_wxUSE_ZIPSTREAM=no
 777   DEFAULT_wxUSE_VALIDATORS=yes
 778
 779   DEFAULT_wxUSE_ACCEL=no
 780   DEFAULT_wxUSE_CARET=no
 781   DEFAULT_wxUSE_BMPBUTTON=no
 782   DEFAULT_wxUSE_CHECKBOX=no
 783   DEFAULT_wxUSE_CHECKLST=no
 784   DEFAULT_wxUSE_CHOICE=yes
 785   DEFAULT_wxUSE_COMBOBOX=no
 786   DEFAULT_wxUSE_GAUGE=no
 787   DEFAULT_wxUSE_GRID=no
 788   DEFAULT_wxUSE_NEW_GRID=no
 789   DEFAULT_wxUSE_IMAGLIST=no
 790   DEFAULT_wxUSE_LISTBOX=no
 791   DEFAULT_wxUSE_LISTCTRL=no
 792   DEFAULT_wxUSE_NOTEBOOK=no
 793   DEFAULT_wxUSE_RADIOBOX=no
 794   DEFAULT_wxUSE_RADIOBTN=no
 795   DEFAULT_wxUSE_SASH=no
 796   DEFAULT_wxUSE_SCROLLBAR=no
 797   DEFAULT_wxUSE_SLIDER=no
 798   DEFAULT_wxUSE_SPINBTN=no
 799   DEFAULT_wxUSE_SPINCTRL=no
 800   DEFAULT_wxUSE_SPLITTER=no
 801   DEFAULT_wxUSE_STATBMP=no
 802   DEFAULT_wxUSE_STATBOX=no
 803   DEFAULT_wxUSE_STATLINE=no
 804   DEFAULT_wxUSE_STATUSBAR=yes
 805   DEFAULT_wxUSE_TABDIALOG=no
 806   DEFAULT_wxUSE_TOOLBAR=no
 807   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 808   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 809   DEFAULT_wxUSE_TREECTRL=no
 810
 811   DEFAULT_wxUSE_UNICODE=no
 812   DEFAULT_wxUSE_WCSRTOMBS=no
 813
 814   DEFAULT_wxUSE_GIF=no
 815   DEFAULT_wxUSE_PCX=no
 816   DEFAULT_wxUSE_PNM=no
 817 else
 818   DEFAULT_wxUSE_THREADS=yes
 819
 820   DEFAULT_wxUSE_SHARED=yes
 821   DEFAULT_wxUSE_BURNT_NAME=no
 822   DEFAULT_wxUSE_OPTIMISE=yes
 823   DEFAULT_wxUSE_PROFILE=no
 824   DEFAULT_wxUSE_NO_DEPS=no
 825   DEFAULT_wxUSE_NO_RTTI=no
 826   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 827   DEFAULT_wxUSE_PERMISSIVE=no
 828   DEFAULT_wxUSE_DEBUG_FLAG=no
 829   DEFAULT_wxUSE_DEBUG_INFO=no
 830   DEFAULT_wxUSE_DEBUG_GDB=no
 831   DEFAULT_wxUSE_MEM_TRACING=no
 832   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 833   DEFAULT_wxUSE_DMALLOC=no
 834   DEFAULT_wxUSE_APPLE_IEEE=yes
 835
 836   DEFAULT_wxUSE_LOG=yes
 837
 838   DEFAULT_wxUSE_GUI=yes
 839
 840   DEFAULT_wxUSE_ZLIB=yes
 841   DEFAULT_wxUSE_LIBPNG=yes
 842   DEFAULT_wxUSE_LIBJPEG=yes
 843   DEFAULT_wxUSE_LIBTIFF=yes
 844   DEFAULT_wxUSE_ODBC=no
 845   DEFAULT_wxUSE_FREETYPE=no
 846   DEFAULT_wxUSE_OPENGL=no
 847
 848   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 849   DEFAULT_wxUSE_STD_IOSTREAM=no
 850   DEFAULT_wxUSE_FILE=yes
 851   DEFAULT_wxUSE_TEXTFILE=yes
 852   DEFAULT_wxUSE_TIMEDATE=yes
 853   DEFAULT_wxUSE_WAVE=no
 854   DEFAULT_wxUSE_INTL=yes
 855   DEFAULT_wxUSE_CONFIG=yes
 856   DEFAULT_wxUSE_STREAMS=yes
 857   DEFAULT_wxUSE_SOCKETS=yes
 858   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 859   DEFAULT_wxUSE_SERIAL=yes
 860   DEFAULT_wxUSE_JOYSTICK=yes
 861   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 862   DEFAULT_wxUSE_LONGLONG=yes
 863   DEFAULT_wxUSE_GEOMETRY=yes
 864
 865   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 866   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 867   DEFAULT_wxUSE_POSTSCRIPT=yes
 868
 869   DEFAULT_wxUSE_X_RESOURCES=no
 870   DEFAULT_wxUSE_CLIPBOARD=yes
 871   DEFAULT_wxUSE_TOOLTIPS=yes
 872   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 873   DEFAULT_wxUSE_SPLINES=yes
 874
 875   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 876   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 877   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 878
 879   DEFAULT_wxUSE_PROLOGIO=yes
 880   DEFAULT_wxUSE_RESOURCES=yes
 881   DEFAULT_wxUSE_CONSTRAINTS=yes
 882   DEFAULT_wxUSE_IPC=yes
 883   DEFAULT_wxUSE_HELP=yes
 884   DEFAULT_wxUSE_WXTREE=yes
 885   DEFAULT_wxUSE_METAFILE=yes
 886
 887   DEFAULT_wxUSE_COMMONDLGS=yes
 888   DEFAULT_wxUSE_DIRDLG=yes
 889   DEFAULT_wxUSE_TEXTDLG=yes
 890   DEFAULT_wxUSE_STARTUP_TIPS=yes
 891   DEFAULT_wxUSE_PROGRESSDLG=yes
 892   DEFAULT_wxUSE_MINIFRAME=yes
 893   DEFAULT_wxUSE_HTML=yes
 894   DEFAULT_wxUSE_FILESYSTEM=yes
 895   DEFAULT_wxUSE_FS_INET=yes
 896   DEFAULT_wxUSE_FS_ZIP=yes
 897   DEFAULT_wxUSE_BUSYINFO=yes
 898   DEFAULT_wxUSE_ZIPSTREAM=yes
 899   DEFAULT_wxUSE_VALIDATORS=yes
 900
 901   DEFAULT_wxUSE_ACCEL=yes
 902   DEFAULT_wxUSE_CARET=yes
 903   DEFAULT_wxUSE_BMPBUTTON=yes
 904   DEFAULT_wxUSE_CHECKBOX=yes
 905   DEFAULT_wxUSE_CHECKLST=yes
 906   DEFAULT_wxUSE_CHOICE=yes
 907   DEFAULT_wxUSE_COMBOBOX=yes
 908   DEFAULT_wxUSE_GAUGE=yes
 909   DEFAULT_wxUSE_GRID=yes
 910   DEFAULT_wxUSE_NEW_GRID=yes
 911   DEFAULT_wxUSE_IMAGLIST=yes
 912   DEFAULT_wxUSE_LISTBOX=yes
 913   DEFAULT_wxUSE_LISTCTRL=yes
 914   DEFAULT_wxUSE_NOTEBOOK=yes
 915   DEFAULT_wxUSE_RADIOBOX=yes
 916   DEFAULT_wxUSE_RADIOBTN=yes
 917   DEFAULT_wxUSE_SASH=yes
 918   DEFAULT_wxUSE_SCROLLBAR=yes
 919   DEFAULT_wxUSE_SLIDER=yes
 920   DEFAULT_wxUSE_SPINBTN=yes
 921   DEFAULT_wxUSE_SPINCTRL=yes
 922   DEFAULT_wxUSE_SPLITTER=yes
 923   DEFAULT_wxUSE_STATBMP=yes
 924   DEFAULT_wxUSE_STATBOX=yes
 925   DEFAULT_wxUSE_STATLINE=yes
 926   DEFAULT_wxUSE_STATUSBAR=yes
 927   DEFAULT_wxUSE_TABDIALOG=no
 928   DEFAULT_wxUSE_TOOLBAR=yes
 929   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 930   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 931   DEFAULT_wxUSE_TREECTRL=yes
 932
 933   DEFAULT_wxUSE_UNICODE=no
 934   DEFAULT_wxUSE_WCSRTOMBS=no
 935
 936   DEFAULT_wxUSE_GIF=yes
 937   DEFAULT_wxUSE_PCX=yes
 938   DEFAULT_wxUSE_PNM=yes
 939 fi
 940
 941 dnl WX_ARG_WITH should be used to select whether an external package will be
 942 dnl used or not, to configure compile-time features of this package itself,
 943 dnl use WX_ARG_ENABLE instead
 944
 945 dnl ============================
 946 dnl external package dependecies
 947 dnl ============================
 948
 949 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 950 dnl these values manually
 951 for toolkit in `echo $ALL_TOOLKITS`; do
 952   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 953   if test "x$LINE" != x ; then
 954     has_toolkit_in_cache=1
 955     eval "DEFAULT_$LINE"
 956     eval "CACHE_$toolkit=1"
 957   fi
 958 done
 959
 960 dnl ---------------------------------------------------------------------------
 961 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 962 dnl first to disable many other switches if it's given
 963 dnl
 964 dnl NB: this is still in testing stage, don't use if you don't know what you're
 965 dnl     doing
 966 dnl ---------------------------------------------------------------------------
 967
 968 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 969
 970 if test "$wxUSE_GUI" = "yes"; then
 971
 972 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 973 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 974 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 975 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 976 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 977 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 978 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 979
 980 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 981             gtk_config_prefix="$withval", gtk_config_prefix="")
 982 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 983             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 984
 985 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 986 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 987 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 988 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 989 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 990
 991 fi
 992 dnl for GUI only
 993
 994 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 995 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 996 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 997
 998 dnl ====================
 999 dnl compile-time options
1000 dnl ====================
1001
1002 dnl ---------------------------------------------------------------------------
1003 dnl compile options
1004 dnl ---------------------------------------------------------------------------
1005
1006 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1007 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
1008 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1009 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1010
1011 if test "$wxUSE_DEBUG" = "yes"; then
1012   DEFAULT_wxUSE_DEBUG_FLAG=yes
1013   DEFAULT_wxUSE_DEBUG_INFO=yes
1014 elif test "$wxUSE_DEBUG" = "no"; then
1015   DEFAULT_wxUSE_DEBUG_FLAG=no
1016   DEFAULT_wxUSE_DEBUG_INFO=no
1017 fi
1018
1019 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1020 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1021 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1022 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1023 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1024 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1025 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1026 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
1027 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1028 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1029
1030 dnl ---------------------------------------------------------------------------
1031 dnl (small) optional non GUI classes
1032 dnl ---------------------------------------------------------------------------
1033
1034 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1035 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1036
1037 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1038
1039 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1040
1041 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1042 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1043 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
1044 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1045 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1046 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1047 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1048 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1049 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1050 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1051 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1052 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1053 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1054 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1055 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1056 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1057 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1058 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1059 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1060 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1061
1062 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1063
1064 dnl ---------------------------------------------------------------------------
1065 dnl "big" options (i.e. those which change a lot of things throughout the library)
1066 dnl ---------------------------------------------------------------------------
1067
1068 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1069 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1070
1071 if test "$wxUSE_GUI" = "yes"; then
1072
1073 dnl ---------------------------------------------------------------------------
1074 dnl "big" GUI options
1075 dnl ---------------------------------------------------------------------------
1076
1077 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1078 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1079 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1080 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1081 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1082
1083 dnl ---------------------------------------------------------------------------
1084 dnl PostScript options
1085 dnl ---------------------------------------------------------------------------
1086 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1087
1088 dnl VZ: these options seem to be always on, if someone wants to change it please do
1089 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1090 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1091
1092 dnl ---------------------------------------------------------------------------
1093 dnl resources
1094 dnl ---------------------------------------------------------------------------
1095 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1096 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1097
1098 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1099
1100 dnl ---------------------------------------------------------------------------
1101 dnl IPC &c
1102 dnl ---------------------------------------------------------------------------
1103
1104 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1105 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1106 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1107
1108 dnl TODO: doesn't work yet
1109 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1110
1111 dnl ---------------------------------------------------------------------------
1112 dnl optional GUI controls (in alphabetical order except the first one)
1113 dnl ---------------------------------------------------------------------------
1114
1115 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1116
1117 dnl even with --enable-controls, some may be disabled by giving
1118 dnl --disable-<control> later on the command line - but by default all will be
1119 dnl used (and vice versa)
1120 if test "$wxUSE_CONTROLS" = "yes"; then
1121   DEFAULT_wxUSE_ACCEL=yes
1122   DEFAULT_wxUSE_CARET=yes
1123   DEFAULT_wxUSE_COMBOBOX=yes
1124   DEFAULT_wxUSE_BMPBUTTON=yes
1125   DEFAULT_wxUSE_CHECKBOX=yes
1126   DEFAULT_wxUSE_CHECKLISTBOX=yes
1127   DEFAULT_wxUSE_CHOICE=yes
1128   DEFAULT_wxUSE_GAUGE=yes
1129   DEFAULT_wxUSE_GRID=yes
1130   DEFAULT_wxUSE_NEW_GRID=yes
1131   DEFAULT_wxUSE_IMAGLIST=yes
1132   DEFAULT_wxUSE_LISTBOX=yes
1133   DEFAULT_wxUSE_LISTCTRL=yes
1134   DEFAULT_wxUSE_NOTEBOOK=yes
1135   DEFAULT_wxUSE_RADIOBOX=yes
1136   DEFAULT_wxUSE_RADIOBTN=yes
1137   DEFAULT_wxUSE_SASH=yes
1138   DEFAULT_wxUSE_SCROLLBAR=yes
1139   DEFAULT_wxUSE_SLIDER=yes
1140   DEFAULT_wxUSE_SPINBTN=yes
1141   DEFAULT_wxUSE_SPINCTRL=yes
1142   DEFAULT_wxUSE_SPLITTER=yes
1143   DEFAULT_wxUSE_STATBMP=yes
1144   DEFAULT_wxUSE_STATBOX=yes
1145   DEFAULT_wxUSE_STATLINE=yes
1146   DEFAULT_wxUSE_STATUSBAR=yes
1147   DEFAULT_wxUSE_TAB_DIALOG=yes
1148   DEFAULT_wxUSE_TOOLBAR=yes
1149   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1150   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1151   DEFAULT_wxUSE_TOOLTIPS=yes
1152   DEFAULT_wxUSE_TREECTRL=yes
1153 elif test "$wxUSE_CONTROLS" = "no"; then
1154   DEFAULT_wxUSE_ACCEL=no
1155   DEFAULT_wxUSE_CARET=no
1156   DEFAULT_wxUSE_COMBOBOX=no
1157   DEFAULT_wxUSE_BMPBUTTON=no
1158   DEFAULT_wxUSE_CHECKBOX=no
1159   DEFAULT_wxUSE_CHECKLISTBOX=no
1160   DEFAULT_wxUSE_CHOICE=no
1161   DEFAULT_wxUSE_GAUGE=no
1162   DEFAULT_wxUSE_GRID=no
1163   DEFAULT_wxUSE_NEW_GRID=no
1164   DEFAULT_wxUSE_IMAGLIST=no
1165   DEFAULT_wxUSE_LISTBOX=no
1166   DEFAULT_wxUSE_LISTCTRL=no
1167   DEFAULT_wxUSE_NOTEBOOK=no
1168   DEFAULT_wxUSE_RADIOBOX=no
1169   DEFAULT_wxUSE_RADIOBTN=no
1170   DEFAULT_wxUSE_SASH=no
1171   DEFAULT_wxUSE_SCROLLBAR=no
1172   DEFAULT_wxUSE_SLIDER=no
1173   DEFAULT_wxUSE_SPINBTN=no
1174   DEFAULT_wxUSE_SPINCTRL=no
1175   DEFAULT_wxUSE_SPLITTER=no
1176   DEFAULT_wxUSE_STATBMP=no
1177   DEFAULT_wxUSE_STATBOX=no
1178   DEFAULT_wxUSE_STATLINE=no
1179   DEFAULT_wxUSE_STATUSBAR=no
1180   DEFAULT_wxUSE_TAB_DIALOG=no
1181   DEFAULT_wxUSE_TOOLBAR=no
1182   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1183   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1184   DEFAULT_wxUSE_TOOLTIPS=no
1185   DEFAULT_wxUSE_TREECTRL=no
1186 fi
1187
1188 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1189 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1190 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1191 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1192 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1193 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1194 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1195 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1196 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1197 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1198 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1199 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1200 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1201 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1202 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1203 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1204 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1205 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1206 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1207 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1208 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1209 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1210 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1211 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1212 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1213 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1214 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1215 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1216 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1217 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1218 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1219
1220 dnl ---------------------------------------------------------------------------
1221 dnl misc GUI options
1222 dnl ---------------------------------------------------------------------------
1223
1224 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1225 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1226 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1227 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1228 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1229 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1230 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1231 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1232 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1233 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1234 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1235 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1236
1237 dnl ---------------------------------------------------------------------------
1238 dnl support for image formats that do not rely on external library
1239 dnl ---------------------------------------------------------------------------
1240
1241 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1242 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1243 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1244
1245 fi
1246 dnl for GUI only
1247
1248 dnl cache the options values before (may be) aborting below
1249 WX_ARG_CACHE_FLUSH
1250
1251 dnl check that no more than one toolkit is given and that if none are given that
1252 dnl we have a default one
1253
1254 AC_MSG_CHECKING(for toolkit)
1255
1256 if test "$wxUSE_GUI" = "yes"; then
1257
1258 if test "$USE_BEOS" = 1; then
1259     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1260 fi
1261
1262 if test "$TOOLKIT_GIVEN" = 1; then
1263   dnl convert "yes" to 1 and "no" to 0
1264   for toolkit in `echo $ALL_TOOLKITS`; do
1265     var=wxUSE_$toolkit
1266     eval "value=\$${var}"
1267     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1268   done
1269 else
1270   dnl try to guess the most apropriate toolkit for this platform
1271   for toolkit in `echo $ALL_TOOLKITS`; do
1272     if test "$has_toolkit_in_cache" != 1; then
1273       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1274     else
1275       var=DEFAULT_wxUSE_$toolkit
1276     fi
1277     eval "wxUSE_$toolkit=\$${var}"
1278   done
1279 fi
1280
1281 dnl we suppose that expr exists...
1282 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1283
1284 dnl Allow wxUSE_PM only for OS/2 with EMX.
1285 dnl Path separator; ':' for unix.
1286 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1287 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1288 case "${host}" in
1289   *-pc-os2_emx )
1290     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1291     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1292     LEX_STEM="lexyy"
1293   ;;
1294   *)
1295     PATH_IFS=':'
1296     LEX_STEM="lex.yy"
1297   ;;
1298 esac
1299
1300 case "$NUM_TOOLKITS" in
1301   1)
1302   ;;
1303   0)
1304     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1305   ;;
1306   *)
1307     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1308 esac
1309
1310 dnl cache the wxUSE_<TOOLKIT> values too
1311 for toolkit in `echo $ALL_TOOLKITS`; do
1312   var=wxUSE_$toolkit
1313   eval "value=\$${var}"
1314   if test "x$value" != x; then
1315     cache_var=CACHE_$toolkit
1316     eval "cache=\$${cache_var}"
1317     if test "$cache" = 1; then
1318       echo "$var=$value" >> ${wx_arg_cache_file}
1319     fi
1320     if test "$value" = 1; then
1321       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1322     fi
1323   fi
1324 done
1325
1326 dnl from "if wxUSE_GUI"
1327 else
1328     PATH_IFS=':'
1329     AC_MSG_RESULT(base only)
1330 fi
1331
1332 dnl ---------------------------------------------------------------------------
1333 dnl Checks for programs
1334 dnl ---------------------------------------------------------------------------
1335
1336 dnl flush the cache because checking for programs might abort
1337 AC_CACHE_SAVE
1338
1339 dnl cross-compiling support: we're cross compiling if the build system is
1340 dnl different from the target one (assume host and target be always the same)
1341 if test "$build" != "$host" ; then
1342     CC=$host_alias-gcc
1343     CXX=$host_alias-c++
1344     AR=$host_alias-ar
1345     RANLIB=$host_alias-ranlib
1346     DLLTOOL=$host_alias-dlltool
1347     RESCOMP=$host_alias-windres
1348     LD=$host_alias-ld
1349     NM=$host_alias-nm
1350     STRIP=$host_alias-strip
1351 fi
1352
1353 dnl C-compiler checks
1354 dnl   defines CC with the compiler to use
1355 dnl   defines GCC with yes if using gcc
1356 dnl   defines GCC empty if not using gcc
1357 dnl   defines CFLAGS
1358 AC_PROG_CC
1359
1360 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1361
1362 dnl what is the c-preprocessor
1363 dnl   defines CPP with the c-preprocessor
1364 AC_PROG_CPP
1365
1366 dnl is -traditional needed for correct compilations
1367 dnl   adds -traditional for gcc if needed
1368 AC_PROG_GCC_TRADITIONAL
1369
1370 AC_LANG_SAVE
1371 AC_LANG_CPLUSPLUS
1372
1373 dnl C++-compiler checks
1374 dnl   defines CXX with the compiler to use
1375 dnl   defines GXX with yes if using gxx
1376 dnl   defines GXX empty if not using gxx
1377 dnl   defines CXXFLAGS
1378 AC_PROG_CXX
1379
1380 dnl what is the C++-preprocessor
1381 dnl   defines CXXCPP with the C++-preprocessor
1382 AC_PROG_CXXCPP
1383
1384 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1385
1386 AC_LANG_RESTORE
1387
1388 dnl ranlib command
1389 dnl   defines RANLIB with the appropriate command
1390 AC_PROG_RANLIB
1391
1392 dnl ar command
1393 dnl   defines AR with the appropriate command
1394 AC_CHECK_PROG(AR, ar, ar, ar)
1395
1396 dnl install checks
1397 dnl   defines INSTALL with the appropriate command
1398 AC_PROG_INSTALL
1399
1400 dnl strip command
1401 dnl   defines STRIP as strip or nothing if not found
1402 AC_CHECK_PROG(STRIP, strip, strip, true)
1403
1404 dnl check if VPATH works
1405 AC_MSG_CHECKING("make for VPATH support")
1406 dnl create Makefile
1407 cat - << EOF > confMake
1408 check : file
1409         cp \$? \$@
1410         cp \$? final_file
1411 EOF
1412
1413 if test ! -d sub ; then
1414   mkdir sub
1415 fi
1416 echo dummy > sub/file
1417 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1418 RESULT=$?
1419 rm -f sub/file check final_file confMake
1420 rmdir sub
1421 if test "$RESULT" = 0; then
1422   AC_MSG_RESULT(yes)
1423 else
1424   AC_MSG_RESULT(no)
1425   AC_MSG_ERROR(
1426 You need a make-utility that is able to use the variable
1427 VPATH correctly.
1428 If your version of make does not support VPATH correctly,
1429 please install GNU-make (possibly as gmake), and start
1430 configure with the following command:
1431 export MAKE=gmake; ./configure  for sh-type shells
1432 setenv MAKE gmake; ./configure  for csh-type shells
1433 Also please do remember to use gmake in this case every time
1434 you are trying to compile.
1435 )
1436 fi
1437
1438 dnl YACC checks
1439 dnl   defines YACC with the appropriate command
1440 AC_PROG_YACC
1441
1442 dnl LEX checks
1443 dnl   defines LEX with the appropriate command
1444 dnl   defines LEXLIB with the appropriate library
1445 AC_PROG_LEX
1446
1447 dnl needed for making link to setup.h
1448 AC_PROG_LN_S
1449
1450 dnl ---------------------------------------------------------------------------
1451 dnl Define search path for includes and libraries: all headers and libs will be
1452 dnl looked for in all directories of this path
1453 dnl ---------------------------------------------------------------------------
1454
1455 dnl notice that /usr/include should not be in this list, otherwise it breaks
1456 dnl compilation on Solaris/gcc because standard headers are included instead
1457 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1458 dnl do put it last!)
1459 dnl
1460 dnl Also try to put all directories which may contain X11R6 before those which
1461 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1462 SEARCH_INCLUDE="\
1463     /usr/local/include        \
1464                               \
1465     /usr/Motif-1.2/include    \
1466     /usr/Motif-2.1/include    \
1467                               \
1468     /usr/include/Motif1.2     \
1469     /opt/xpm/include/X11      \
1470     /opt/GBxpm/include/       \
1471     /opt/GBxpm/X11/include/   \
1472                               \
1473     /usr/Motif1.2/include     \
1474     /usr/dt/include           \
1475     /usr/openwin/include      \
1476                               \
1477     /usr/include/Xm           \
1478                               \
1479     /usr/X11R6/include        \
1480     /usr/X11R6.4/include      \
1481     /usr/X11R5/include        \
1482     /usr/X11R4/include        \
1483                               \
1484     /usr/include/X11R6        \
1485     /usr/include/X11R5        \
1486     /usr/include/X11R4        \
1487                               \
1488     /usr/local/X11R6/include  \
1489     /usr/local/X11R5/include  \
1490     /usr/local/X11R4/include  \
1491                               \
1492     /usr/local/include/X11R6  \
1493     /usr/local/include/X11R5  \
1494     /usr/local/include/X11R4  \
1495                               \
1496     /usr/X11/include          \
1497     /usr/include/X11          \
1498     /usr/local/X11/include    \
1499     /usr/local/include/X11    \
1500                               \
1501     /usr/X386/include         \
1502     /usr/x386/include         \
1503     /usr/XFree86/include/X11  \
1504                               \
1505     X:/XFree86/include        \
1506     X:/XFree86/include/X11    \
1507                               \
1508     /usr/include/gtk          \
1509     /usr/local/include/gtk    \
1510     /usr/include/glib         \
1511     /usr/local/include/glib   \
1512                               \
1513     /usr/include/qt           \
1514     /usr/local/include/qt     \
1515                               \
1516     /usr/include/windows      \
1517     /usr/include/wine         \
1518     /usr/local/include/wine   \
1519                               \
1520     /usr/unsupported/include  \
1521     /usr/athena/include       \
1522     /usr/local/x11r5/include  \
1523     /usr/lpp/Xamples/include  \
1524                               \
1525     /usr/openwin/share/include \
1526                                \
1527     /usr/include"
1528
1529 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1530
1531 dnl ------------------------------------------------------------------------
1532 dnl Check for libraries
1533 dnl ------------------------------------------------------------------------
1534
1535 dnl flush the cache because checking for libraries below might abort
1536 AC_CACHE_SAVE
1537
1538 dnl ----------------------------------------------------------------
1539 dnl search for toolkit (widget sets)
1540 dnl ----------------------------------------------------------------
1541
1542 AFMINSTALL=
1543
1544 if test "$wxUSE_GUI" = "yes"; then
1545
1546 USE_GUI=1
1547
1548 TOOLKIT=
1549 TOOLKIT_INCLUDE=
1550
1551 GUIOBJS=
1552 COMMONOBJS=
1553 GENERICOBJS=
1554
1555 GUI_TK_LIBRARY=
1556 GUI_TK_LINK=
1557
1558 WXGTK12=
1559 WXGTK127=
1560 WXGTK20=
1561
1562 WXWINE=
1563
1564 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1565     if test "$cross_compiling" = "yes" ; then
1566         dnl mingw32 will find them even if they're not in one of standard paths
1567         AC_MSG_WARN(skipping windows.h check for cross-compilation)
1568     else
1569         AC_MSG_CHECKING(for Windows headers)
1570         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1571         if test "$ac_find_includes" != "" ; then
1572             AC_MSG_RESULT(found $ac_find_includes)
1573             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1574         else
1575             AC_MSG_RESULT(no)
1576             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1577         fi
1578     fi
1579
1580     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1581     dnl --- Quick & Dirty ; link against most/all libraries
1582     dnl --- This will bloat the executable, but it'll work for now...
1583     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1584
1585     dnl add extra odbc libs if we have compiled in odbc
1586     if test "$wxUSE_ODBC" = "yes" ; then
1587         LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1588     fi
1589
1590     dnl -mwindows is needed to avoid that spawning of a console window
1591     if test "$wxUSE_MINGW" = 1; then
1592         LDFLAGS="$LDFLAGS -mwindows"
1593     fi
1594
1595     TOOLKIT=MSW
1596
1597     GUIOBJS="\$(MSW_GUIOBJS)"
1598     GUIHEADERS="\$(MSW_HEADERS)"
1599     COMMONOBJS="\$(MSW_COMMONOBJS)"
1600     GENERICOBJS="\$(MSW_GENERICOBJS)"
1601     UNIXOBJS=
1602     GUIDIST=MSW_DIST
1603
1604     dnl we should calculate these
1605     RCINCSWITCH="--include-dir"
1606     RCDEFSWITCH="--define"
1607     RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1608     RCINPUTSWITCH="-i"
1609     RCOUTPUTSWITCH="-o"
1610     RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1611
1612     dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1613     RESPROGRAM="\$(RES_PROGRAM)"
1614
1615 fi
1616
1617 if test "$wxUSE_GTK" = 1; then
1618     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1619     dnl and only then, if it wasn't found, for an older one
1620     AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
1621       AM_PATH_GTK(1.2.7, WXGTK127=1)
1622       AM_PATH_GTK(1.2.3, WXGTK12=1)
1623     ], gthread)
1624
1625     if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
1626         AC_MSG_ERROR([
1627             Please check that gtk-config is in path, the directory
1628             where GTK+ libraries are installed (returned by
1629             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1630             equivalent variable and GTK+ is version 1.2.3 or above.
1631         ])
1632     fi
1633
1634     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1635
1636 dnl Appending gthreads as it was done here is not portable, instead
1637 dnl we now call "gtk-config --libs gthread" which sets the right library
1638 dnl name for us. The following hacks are no longer required.
1639
1640     GUI_TK_LIBRARY="$GTK_LIBS"
1641
1642 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1643 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1644 dnl    if test $? = 0  ; then
1645 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1646 dnl    else
1647 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1648 dnl    fi
1649     TOOLKIT=GTK
1650
1651     AFMINSTALL=afminstall
1652
1653     GUIOBJS="\$(GTK_GUIOBJS)"
1654     GUIHEADERS="\$(GTK_HEADERS)"
1655     COMMONOBJS="\$(GTK_COMMONOBJS)"
1656     GENERICOBJS="\$(GTK_GENERICOBJS)"
1657     GUIDEPS="\$(GTK_GUIDEPS)"
1658     COMMONDEPS="\$(GTK_COMMONDEPS)"
1659     GENERICDEPS="\$(GTK_GENERICDEPS)"
1660     UNIXOBJS="\$(UNIX_OBJS)"
1661     UNIXDEPS="\$(UNIX_DEPS)"
1662     GUIDIST=GTK_DIST
1663
1664     dnl test for XIM support in libgdk
1665     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1666 fi
1667
1668 if test "$wxUSE_WINE" = 1; then
1669     AC_MSG_CHECKING(for WINE includes)
1670     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1671     if test "$ac_find_includes" != "" ; then
1672         AC_MSG_RESULT(found $ac_find_includes)
1673         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1674     else
1675         AC_MSG_RESULT(no)
1676         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1677     fi
1678
1679     XPM_LINK=""
1680     AC_MSG_CHECKING(for Xpm library)
1681     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1682     if test "$ac_find_libraries" != "" ; then
1683         GUI_TK_LIBRARY="-L$ac_find_libraries"
1684         XPM_LINK="-lXpm"
1685         AC_DEFINE(wxHAVE_LIB_XPM)
1686         AC_MSG_RESULT(found at $ac_find_libraries)
1687     else
1688         AC_MSG_RESULT(no)
1689         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1690     fi
1691
1692     MESA_LINK=""
1693     AC_MSG_CHECKING(for Mesa library)
1694     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1695     if test "$ac_find_libraries" != "" ; then
1696         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1697         MESA_LINK="-lMesaGL"
1698         AC_MSG_RESULT(found at $ac_find_libraries)
1699     else
1700         AC_MSG_ERROR(no)
1701     fi
1702
1703     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1704     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1705     WXWINE=1
1706     TOOLKIT=MSW
1707
1708     GUIHEADERS="\$(MSW_HEADERS)"
1709     GUIOBJS="\$(MSW_GUIOBJS)"
1710     COMMONOBJS="\$(MSW_COMMONOBJS)"
1711     GENERICOBJS="\$(MSW_GENERICOBJS)"
1712     GUIDEPS="\$(MSW_GUIDEPS)"
1713     COMMONDEPS="\$(MSW_COMMONDEPS)"
1714     GENERICDEPS="\$(MSW_GENERICDEPS)"
1715     UNIXOBJS="\$(UNIX_OBJS)"
1716     UNIXDEPS="\$(UNIX_DEPS)"
1717     GUIDIST=MSW_DIST
1718 fi
1719
1720 dnl use standard macros to check for X headers/libs, this brings support
1721 dnl for the standard configure options --x-includes and --x-libraries;
1722 dnl the path to the X headers/libs is not only needed for motif, but also
1723 dnl by the OpenGL and XKBlib.h checks further down
1724
1725 AC_PATH_XTRA
1726 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1727 LDFLAGS="$LDFLAGS $X_LIBS"
1728
1729 if test "$wxUSE_MOTIF" = 1; then
1730     if test "$no_x" = "yes"; then
1731       AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1732     fi
1733
1734     GUI_TK_LIBRARY="$X_LIBS"
1735     TOOLKIT_INCLUDE="$X_CFLAGS"
1736
1737     AFMINSTALL=afminstall
1738
1739     dnl manual check for X11 headers/libs
1740     dnl
1741     dnl    AC_MSG_CHECKING(for X11 headers)
1742     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1743     dnl    if test "$ac_find_includes" != "" ; then
1744     dnl        AC_MSG_RESULT(found $ac_find_includes)
1745     dnl    else
1746     dnl        AC_MSG_RESULT(no)
1747     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1748     dnl    fi
1749     dnl
1750     dnl    AC_MSG_CHECKING(for X11 libraries)
1751     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1752     dnl    if test "$ac_find_libraries" != "" ; then
1753     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1754     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1755     dnl
1756     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1757     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1758     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1759     dnl    else
1760     dnl        AC_MSG_RESULT(no)
1761     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1762     dnl    fi
1763
1764     COMPILED_X_PROGRAM=0
1765
1766     AC_MSG_CHECKING(for Motif/Lesstif headers)
1767     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1768     if test "$ac_find_includes" != "" ; then
1769         AC_MSG_RESULT(found $ac_find_includes)
1770     else
1771         AC_TRY_COMPILE(
1772             [
1773                 #include <Xm/Xm.h>
1774             ],
1775             [
1776                 int version;
1777
1778                 version = xmUseVersion;
1779             ],
1780             [
1781                 AC_MSG_RESULT(found in default search path)
1782                 COMPILED_X_PROGRAM=1
1783             ],
1784             [
1785                 AC_MSG_RESULT(no)
1786                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1787             ]
1788         )
1789     fi
1790
1791     if test "$COMPILED_X_PROGRAM" = 0; then
1792         AC_MSG_CHECKING(for Motif/Lesstif library)
1793         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1794         if test "$ac_find_libraries" != "" ; then
1795             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1796             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1797
1798             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1799             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1800             AC_MSG_RESULT(found at $ac_find_libraries)
1801         else
1802             dnl it might happen that we found headers in one of the standard
1803             dnl paths but the libs are elsewhere - we do need to try to
1804             dnl compile a sample program then here
1805             AC_TRY_COMPILE(
1806                 [
1807                     #include <Xm/Xm.h>
1808                 ],
1809                 [
1810                     int version;
1811
1812                     version = xmUseVersion;
1813                 ],
1814                 [
1815                     AC_MSG_RESULT(found in default search path)
1816                     COMPILED_X_PROGRAM=1
1817                 ],
1818                 [
1819                     AC_MSG_RESULT(no)
1820                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1821                 ]
1822             )
1823         fi
1824     fi
1825
1826     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1827     dnl
1828     dnl dnl if we already compiled a sample program, X libs are surely there
1829     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1830     dnl     AC_MSG_CHECKING(for Xt library)
1831     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1832     dnl     if test "$ac_find_libraries" != "" ; then
1833     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1834     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1835     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1836     dnl     else
1837     dnl         AC_TRY_COMPILE
1838     dnl         (
1839     dnl             [
1840     dnl                 #include <X11/Intrinsic.h>
1841     dnl             ],
1842     dnl             [
1843     dnl                 char *p;
1844     dnl                 p = XtMalloc(5);
1845     dnl             ],
1846     dnl             [
1847     dnl                 AC_MSG_RESULT(found in default search path)
1848     dnl                 COMPILED_X_PROGRAM=1
1849     dnl             ],
1850     dnl             [
1851     dnl                 AC_MSG_RESULT(no)
1852     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1853     dnl             ]
1854     dnl         )
1855     dnl     fi
1856     dnl fi
1857
1858     XPM_LINK=""
1859     AC_MSG_CHECKING(for Xpm library)
1860     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1861     if test "$ac_find_libraries" != "" ; then
1862         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1863         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1864         XPM_LINK="-lXpm "
1865         AC_DEFINE(wxHAVE_LIB_XPM)
1866         AC_MSG_RESULT(found at $ac_find_libraries)
1867     else
1868         AC_TRY_COMPILE(
1869             [
1870                 #include <X11/xpm.h>
1871             ],
1872             [
1873                 int version;
1874
1875                 version = XpmLibraryVersion();
1876             ],
1877             [
1878             XPM_LINK="-lXpm "
1879             AC_DEFINE(wxHAVE_LIB_XPM)
1880                 AC_MSG_RESULT(found in default search path)
1881                 COMPILED_X_PROGRAM=0
1882             ],
1883             [
1884                 AC_MSG_RESULT(no)
1885                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1886             ]
1887         )
1888     fi
1889
1890     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1891     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1892     TOOLKIT=MOTIF
1893
1894     GUIHEADERS="\$(MOTIF_HEADERS)"
1895     GUIOBJS="\$(MOTIF_GUIOBJS)"
1896     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1897     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1898     GUIDEPS="\$(MOTIF_GUIDEPS)"
1899     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1900     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1901     UNIXOBJS="\$(UNIX_OBJS)"
1902     UNIXDEPS="\$(UNIX_DEPS)"
1903     GUIDIST=MOTIF_DIST
1904 fi
1905
1906 if test "$wxUSE_MAC" = 1; then
1907     TOOLKIT=MAC
1908     UNIXOBJS="\$(UNIX_OBJS)"
1909     UNIXDEPS="\$(UNIX_DEPS)"
1910     dnl we can't call this MAC_DIST or autoconf thinks its a macro
1911     GUIDIST=MACX_DIST
1912 fi
1913
1914 if test "$wxUSE_PM" = 1; then
1915     TOOLKIT=PM
1916
1917     GUIOBJS="\$(PM_GUIOBJS)"
1918     GUIHEADERS="\$(PM_HEADERS)"
1919     COMMONOBJS="\$(PM_COMMONOBJS)"
1920     GENERICOBJS="\$(PM_GENERICOBJS)"
1921     GUIDEPS="\$(PM_GUIDEPS)"
1922     COMMONDEPS="\$(PM_COMMONDEPS)"
1923     GENERICDEPS="\$(PM_GENERICDEPS)"
1924     UNIXOBJS=
1925     UNIXDEPS=
1926     GUIDIST=GTK_DIST
1927 fi
1928
1929 dnl the name of the directory where the files for this toolkit live
1930 if test "$TOOLKIT" != "PM" ; then
1931     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1932 else
1933     TOOLKIT_DIR="os2"
1934 fi
1935
1936     dnl the (base) name of the library and support files for this toolkit
1937     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1938         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1939     else
1940         TOOLKIT_NAME="${TOOLKIT_DIR}"
1941     fi
1942
1943     dnl the symbol which allows conditional compilation for the given toolkit
1944     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1945
1946     dnl the name of the (libtool) library
1947     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1948
1949     dnl the sources, their dependenices and the headers
1950     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
1951
1952     dnl ODBC objects are Unix only
1953     if test "$TOOLKIT" != "MSW"; then
1954         if test "$wxUSE_ODBC" = "yes" ; then
1955             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1956         fi
1957     fi
1958
1959     if test "$wxUSE_LIBJPEG" = "yes" ; then
1960         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1961     fi
1962     if test "$wxUSE_LIBTIFF" = "yes" ; then
1963         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1964     fi
1965     if test "$wxUSE_LIBPNG" = "yes" ; then
1966         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1967     fi
1968     if test "$wxUSE_ZLIB" = "yes" ; then
1969         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1970     fi
1971     if test "$wxUSE_FREETYPE" = "yes" ; then
1972         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
1973     fi
1974     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
1975
1976     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1977     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1978     RPM_SPEC="wx\$(TOOLKIT).spec"
1979
1980     dnl distribute samples/demos/utils with GUI versions
1981     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1982     DISTDIR="wx\$(TOOLKIT)"
1983 else
1984     USE_GUI=0
1985
1986     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
1987     TOOLKIT_DIR="base"
1988
1989     dnl the base name of the library and wxXXX-config files
1990     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1991         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1992     else
1993         TOOLKIT_NAME="${TOOLKIT_DIR}"
1994     fi
1995
1996     TOOLKIT_DEF="-D__WXBASE__"
1997
1998     dnl the sources, their dependenices and the headers
1999     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
2000     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2001
2002     if test "$wxUSE_ZLIB" = "yes" ; then
2003         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2004     fi
2005
2006     dnl building wxBase only
2007     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2008
2009     PORT_FILES="src/files.lst"
2010     RPM_FILES="src/rpmfiles.lst"
2011     RPM_SPEC="wxBase.spec"
2012
2013     dnl distribute only wxBase sources/headers
2014     GUIDIST="BASE_DIST"
2015     DISTDIR="wxBase"
2016
2017     dnl Apple MAC OS X specific extras
2018     if test "$USE_UNIX" = 1 ; then
2019         ALL_OBJECTS="${ALL_OBJECTS} dl_macosx.o"
2020         ALL_DEPFILES="${ALL_DEPFILES} dl_macosx.d"
2021     fi
2022 fi
2023
2024 dnl the name of the (libtool) library
2025 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2026 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2027
2028 dnl the name of the static library
2029 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2030 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2031
2032 dnl the name of the shared library
2033 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2034 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2035
2036 dnl the name of the links to the shared library
2037 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2038 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2039 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2040 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2041 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2042 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2043
2044 dnl shared library settings
2045 SHARED_LD=
2046 PIC_FLAG=
2047 WX_ALL=
2048 WX_ALL_INSTALLED=
2049 BURNT_LIBRARY_NAME=
2050 WX_TARGET_LIBRARY_SONAME=
2051
2052 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2053
2054 if test "$wxUSE_SHARED" = "yes"; then
2055     case "${host}" in
2056       *-hp-hpux* )
2057         if test "$GCC" = yes ; then
2058             SHARED_LD="${CC} -shared -fPIC -o"
2059             PIC_FLAG="-fPIC"
2060         else
2061             dnl no idea why it wants it, but it does
2062             LDFLAGS="-L/usr/lib"
2063
2064             SHARED_LD="${CXX} -b -o"
2065             PIC_FLAG="+Z"
2066         fi
2067         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2068         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2069         if test "$wxUSE_OPENGL" = "yes"; then
2070             WX_ALL_INSTALLED="preinstall_gl"
2071             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2072         else
2073             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2074         fi
2075       ;;
2076
2077       dnl in fact, these settings are for any platform using gcc
2078       *-*-linux* )
2079         SHARED_LD="${CC} -shared -o"
2080         PIC_FLAG="-fPIC"
2081         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2082             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2083             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2084             dnl substitute this in makelib.env for the contrib libs
2085             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2086         fi
2087         if test "$wxUSE_OPENGL" = "yes"; then
2088             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2089             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2090         else
2091             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2092             WX_ALL="CREATE_LINKS"
2093         fi
2094       ;;
2095       *-*-irix5* | *-*-irix6* )
2096         if test "$GCC" = yes ; then
2097            SHARED_LD="${CC} -shared -o"
2098            PIC_FLAG="-fPIC"
2099         else
2100            SHARED_LD="${CXX} -shared -o"
2101         fi
2102         if test "$wxUSE_OPENGL" = "yes"; then
2103             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2104             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2105         else
2106             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2107             WX_ALL="CREATE_LINKS"
2108         fi
2109       ;;
2110       *-*-solaris2* )
2111         if test "$GCC" = yes ; then
2112             SHARED_LD="${CC} -shared -o"
2113             PIC_FLAG="-fPIC"
2114
2115             dnl newer versions of gcc need -isystem to compile X headers on
2116             dnl Solaris (which use old style C syntax)
2117             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2118         else
2119             SHARED_LD="${CXX} -G -o"
2120             PIC_FLAG="-KPIC"
2121         fi
2122         if test "$wxUSE_OPENGL" = "yes"; then
2123             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2124             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2125         else
2126             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2127             WX_ALL="CREATE_LINKS"
2128         fi
2129       ;;
2130       *-*-sunos4* )
2131         SHARED_LD="${CC} -shared -o"
2132         PIC_FLAG="-fPIC"
2133         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2134         WX_ALL="CREATE_LINKS"
2135       ;;
2136       *-*-freebsd* | *-*-netbsd* )
2137         SHARED_LD="${CC} -shared -o"
2138         PIC_FLAG="-fPIC"
2139         if test "$wxUSE_OPENGL" = "yes"; then
2140             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2141             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2142         else
2143             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2144             WX_ALL="CREATE_LINKS"
2145         fi
2146       ;;
2147       *-*-darwin* )
2148         SHARED_LD="libtool -dynamic -o"
2149         PIC_FLAG="-fPIC"
2150         if test "$wxUSE_OPENGL" = "yes"; then
2151             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2152             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2153         else
2154             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2155             WX_ALL="CREATE_LINKS"
2156         fi
2157       ;;
2158       *-*-osf* )
2159         SHARED_LD="${CXX} -shared -o"
2160         PIC_FLAG="-fPIC"
2161         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2162         WX_ALL="CREATE_LINKS"
2163       ;;
2164       *-*-dgux5* )
2165         SHARED_LD="${CXX} -shared -o"
2166         PIC_FLAG="-fPIC"
2167         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2168         WX_ALL="CREATE_LINKS"
2169       ;;
2170       *-*-sysv5* )
2171         SHARED_LD="${CC} -shared -o"
2172         PIC_FLAG="-fPIC"
2173         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2174         WX_ALL="CREATE_LINKS"
2175       ;;
2176       *-*-aix* )
2177         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2178         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2179       ;;
2180       *-*-cygwin32* )
2181         dnl only static for now
2182         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2183         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2184         if test "$wxUSE_OPENGL" = "yes"; then
2185             WX_ALL_INSTALLED="preinstall_gl"
2186             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2187         else
2188             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2189         fi
2190       ;;
2191       *-*-mingw32* )
2192         dnl only static for now
2193         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2194         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2195         if test "$wxUSE_OPENGL" = "yes"; then
2196             WX_ALL_INSTALLED="preinstall_gl"
2197             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2198         else
2199             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2200         fi
2201       ;;
2202       *-pc-os2_emx )
2203         dnl only static for now
2204         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2205         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2206       ;;
2207       *-*-beos* )
2208         dnl can't use gcc under BeOS for shared library creation because it
2209         dnl complains about missing 'main'
2210         SHARED_LD="${LD} -shared -o"
2211         PIC_FLAG="-fPIC"
2212         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2213         WX_ALL="CREATE_LINKS"
2214       ;;
2215       *)
2216         AC_MSG_ERROR(unknown system type ${host}.)
2217     esac
2218
2219     dnl set target to shared if not explicitly chose static before
2220     if test "x$WX_TARGET_LIBRARY" = "x"; then
2221         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2222         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2223     fi
2224     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2225     WX_TARGET_LIBRARY_TYPE="so"
2226 else
2227     dnl set target to static
2228     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2229     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2230
2231     if test "$wxUSE_OPENGL" = "yes"; then
2232         WX_ALL_INSTALLED="preinstall_gl"
2233         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2234     else
2235         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2236     fi
2237
2238     dnl give static wxBase build a working install target
2239     if test "$wxUSE_GUI" = "no"; then
2240         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2241         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2242     fi
2243
2244     WX_TARGET_LIBRARY_TYPE="a"
2245 fi
2246
2247 dnl ------------------------------------------------------------------------
2248 dnl Check for headers
2249 dnl ------------------------------------------------------------------------
2250
2251 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2252 AC_CHECK_HEADERS(strings.h)
2253 dnl defines HAVE_UNISTD_H
2254 AC_CHECK_HEADERS(unistd.h)
2255 dnl defines HAVE_FCNTL_H
2256 AC_CHECK_HEADERS(fcntl.h)
2257 dnl defines HAVE_WCHAR_H
2258 AC_CHECK_HEADERS(wchar.h)
2259 dnl defines HAVE_WCSTR_H
2260 AC_CHECK_HEADERS(wcstr.h)
2261 dnl defines HAVE_FNMATCH_H
2262 AC_CHECK_HEADERS(fnmatch.h)
2263 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2264 AC_CHECK_HEADERS(iconv.h)
2265 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2266 AC_CHECK_HEADERS(langinfo.h)
2267
2268 if test "$wxUSE_GUI" = "yes"; then
2269     if test "$wxUSE_UNIX" = "yes"; then
2270         dnl defines HAVE_X11_XKBLIB_H
2271         AC_CHECK_HEADERS(X11/XKBlib.h)
2272     fi
2273 fi
2274
2275 dnl ---------------------------------------------------------------------------
2276 dnl Checks for typedefs
2277 dnl ---------------------------------------------------------------------------
2278
2279 dnl   defines mode_t if not already defined
2280 AC_TYPE_MODE_T
2281 dnl   defines off_t if not already defined
2282 AC_TYPE_OFF_T
2283 dnl   defines pid_t if not already defined
2284 AC_TYPE_PID_T
2285 dnl   defines size_t if not already defined
2286 AC_TYPE_SIZE_T
2287 dnl   defines uid_t and gid_t if not already defined
2288 AC_TYPE_UID_T
2289
2290 dnl ---------------------------------------------------------------------------
2291 dnl Checks for structures
2292 dnl ---------------------------------------------------------------------------
2293
2294 dnl does passwd struct has the pw_gecos field?
2295 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2296     [
2297         AC_TRY_COMPILE([#include <pwd.h>],
2298              [
2299                 char *p;
2300                 struct passwd *pw;
2301                 p = pw->pw_gecos;
2302              ],
2303              [
2304                 wx_cv_struct_pw_gecos=yes
2305              ],
2306              [
2307                 wx_cv_struct_pw_gecos=no
2308              ]
2309         )
2310     ]
2311 )
2312
2313 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2314     AC_DEFINE(HAVE_PW_GECOS)
2315 fi
2316
2317 dnl ---------------------------------------------------------------------------
2318 dnl Checks for compiler characteristics
2319 dnl ---------------------------------------------------------------------------
2320
2321 dnl defines const to be empty if c-compiler does not support const fully
2322 AC_C_CONST
2323 dnl defines inline to a sensible value for the c-compiler
2324 AC_C_INLINE
2325
2326 dnl check the sizes of integral types (give some reasonable default values for
2327 dnl cross-compiling)
2328 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2329 AC_CHECK_SIZEOF(char, 1)
2330 AC_CHECK_SIZEOF(wchar_t, 4)
2331 AC_CHECK_SIZEOF(short, 2)
2332 AC_CHECK_SIZEOF(int *, 4)
2333 AC_CHECK_SIZEOF(int, 4)
2334 AC_CHECK_SIZEOF(long, 4)
2335 AC_CHECK_SIZEOF(long long, 0)
2336
2337 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2338 WX_C_BIGENDIAN
2339
2340 dnl check for iostream (as opposed to iostream.h) standard header
2341 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2342
2343 dnl check whether C++ compiler supports bool built-in type
2344 WX_CPP_BOOL
2345
2346 dnl check whether we should define _GNU_SOURCE
2347 WX_GNU_EXTENSIONS
2348
2349 dnl ---------------------------------------------------------------------------
2350 dnl Check for functions
2351 dnl ---------------------------------------------------------------------------
2352
2353 dnl check for wcslen
2354 AC_CHECK_LIB(c, wcslen, [
2355             AC_DEFINE(HAVE_WCSLEN)
2356             WCHAR_LINK=""
2357         ], [
2358             AC_CHECK_LIB(w, wcslen, [
2359                 AC_DEFINE(HAVE_WCSLEN)
2360                 WCHAR_LINK="-lw"
2361             ])
2362         ])
2363
2364 dnl check for vprintf/vsprintf() which are GNU extensions
2365 AC_FUNC_VPRINTF
2366
2367 AC_LANG_SAVE
2368 AC_LANG_CPLUSPLUS
2369
2370 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2371 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2372 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2373 dnl do it manually
2374
2375 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2376 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2377 dnl one function while we need at least 2 - hence the ugly hack below. To
2378 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2379 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2380 dnl end...
2381
2382 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2383 dnl we'll find under MSW if it exists.
2384
2385 dnl check for vsnprintf() - a safe version of vsprintf()
2386 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2387 [
2388   AC_TRY_COMPILE([
2389                     #include <stdio.h>
2390                     #include <stdarg.h>
2391                  ], [
2392                     int wx_test_vsnprintf(const char *, ...);
2393
2394                     wx_test_vsnprintf("%s");
2395                     return 0;
2396                  }
2397
2398                  int wx_test_vsnprintf(const char *fmt, ...)
2399                  {
2400                     char *s;
2401
2402                     va_list argp;
2403                     va_start(argp, fmt);
2404                     vsnprintf(s, 42, fmt, argp);
2405                     va_end(argp);
2406                  ], [
2407                     AC_DEFINE(HAVE_VSNPRINTF)
2408                     wx_cv_func_vsnprintf=yes
2409                  ], [
2410                     AC_TRY_COMPILE([
2411                                       #include <stdio.h>
2412                                       #include <stdarg.h>
2413                                    ], [
2414                                       int wx_test_vsnprintf(const char *, ...);
2415
2416                                       wx_test_vsnprintf("%s");
2417                                       return 0;
2418                                    }
2419
2420                                    int wx_test_vsnprintf(const char *fmt, ...)
2421                                    {
2422                                       char *s;
2423
2424                                       va_list argp;
2425                                       va_start(argp, fmt);
2426                                       _vsnprintf(s, 42, fmt, argp);
2427                                       va_end(argp);
2428                                    ], [
2429                                       AC_DEFINE(HAVE_VSNPRINTF)
2430                                       wx_cv_func_vsnprintf=yes
2431                                    ], [
2432                                       AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2433                                       wx_cv_func_vsnprintf=no
2434                                    ])
2435                  ])
2436 ])
2437
2438 dnl check for vsscanf()
2439 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2440 [
2441   AC_TRY_COMPILE([
2442                     #include <stdio.h>
2443                     #include <stdarg.h>
2444                 ], [
2445                     int wx_test_vsscanf(const char *, ...);
2446
2447                     wx_test_vsscanf("%d");
2448                     return 0;
2449                 }
2450
2451                 int wx_test_vsscanf(const char *fmt, ...)
2452                 {
2453                     va_list argp;
2454                     va_start(argp, fmt);
2455                     vsscanf("42", fmt, argp);
2456                     va_end(argp);
2457                 ], [
2458                     AC_DEFINE(HAVE_VSSCANF)
2459                     wx_cv_func_vsscanf=yes
2460                 ], [
2461                     wx_cv_func_vsscanf=no
2462                 ])
2463 ])
2464
2465 AC_LANG_RESTORE
2466
2467 dnl the following tests are for Unix(like) systems only
2468 if test "$TOOLKIT" != "MSW"; then
2469
2470 dnl check for POSIX signals if we need them
2471 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2472     AC_CHECK_FUNCS(sigaction)
2473
2474     if test "$ac_cv_func_sigaction" = "no"; then
2475         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2476         wxUSE_ON_FATAL_EXCEPTION=no
2477     fi
2478
2479     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2480       AC_LANG_SAVE
2481       AC_LANG_CPLUSPLUS
2482
2483       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2484       [
2485         AC_TRY_COMPILE([#include <signal.h>],
2486                      [
2487                         extern void testSigHandler(int);
2488
2489                         struct sigaction sa;
2490                         sa.sa_handler = testSigHandler;
2491                      ], [
2492                         wx_cv_type_sa_handler=int
2493                      ], [
2494                         wx_cv_type_sa_handler=void
2495                      ])
2496       ])
2497
2498       AC_LANG_RESTORE
2499
2500       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2501     fi
2502 fi
2503
2504 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2505 AC_CHECK_FUNCS(vfork)
2506
2507 dnl check for timegm() used by datetime.cpp
2508 AC_CHECK_FUNCS(timegm)
2509
2510 dnl look for a functiopn to modify the environment
2511 AC_CHECK_FUNCS(putenv setenv, break)
2512
2513 HAVE_SOME_SLEEP_FUNC=0
2514 if test "$USE_BEOS" = 1; then
2515     dnl BeOS has its own (wonder where did they get it from) sleep() function
2516     dnl in unistd.h
2517     AC_DEFINE(HAVE_SLEEP)
2518     HAVE_SOME_SLEEP_FUNC=1
2519 fi
2520
2521 if test "$USE_MAC" = 1; then
2522     dnl Mac OS X has both nanosleep and usleep
2523     dnl but only usleep is defined in unistd.h
2524     AC_DEFINE(HAVE_USLEEP)
2525     HAVE_SOME_SLEEP_FUNC=1
2526 fi
2527
2528 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2529     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2530     POSIX4_LINK=
2531     AC_CHECK_FUNCS(nanosleep,
2532         AC_DEFINE(HAVE_NANOSLEEP),
2533         [
2534             AC_CHECK_LIB(posix4, nanosleep,
2535                 [
2536                     AC_DEFINE(HAVE_NANOSLEEP)
2537                     POSIX4_LINK="-lposix4"
2538                 ],
2539                 [
2540                     AC_CHECK_FUNCS(usleep,
2541                         AC_DEFINE(HAVE_USLEEP),
2542                     )
2543                     AC_MSG_WARN([wxSleep() function will not work])
2544                 ]
2545             )
2546         ]
2547     )
2548 fi
2549
2550 dnl check for uname (POSIX) and gethostname (BSD)
2551 AC_CHECK_FUNCS(uname gethostname, break)
2552
2553 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2554 dnl but not for C++ one - hence change language)
2555 AC_LANG_SAVE
2556 AC_LANG_CPLUSPLUS
2557
2558 AC_CHECK_FUNCS(strtok_r)
2559
2560 AC_LANG_RESTORE
2561
2562 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2563 dnl libnsl or libresolv)
2564 INET_LINK=
2565 AC_CHECK_FUNCS(inet_addr,
2566     AC_DEFINE(HAVE_INET_ADDR),
2567     [
2568         AC_CHECK_LIB(nsl, inet_addr,
2569             INET_LINK="nsl",
2570             AC_CHECK_LIB(resolv, inet_addr,
2571                 INET_LINK="resolv"
2572             )
2573         )
2574     ]
2575 )
2576
2577 AC_CHECK_FUNCS(inet_aton,
2578         AC_DEFINE(HAVE_INET_ATON),
2579         [
2580             dnl only check it in the same lib
2581             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2582         ])
2583
2584 if test "x$INET_LINK" != "x"; then
2585     AC_DEFINE(HAVE_INET_ADDR)
2586     INET_LINK="-l$INET_LINK"
2587 fi
2588
2589 fi
2590 dnl if !MSW
2591
2592 dnl ===========================================================================
2593 dnl Now we have all the info we need - use it!
2594 dnl ===========================================================================
2595
2596 dnl flush the cache
2597 AC_CACHE_SAVE
2598
2599 dnl ---------------------------------------------------------------------------
2600 dnl thread support for Unix (always available under Win32)
2601 dnl ---------------------------------------------------------------------------
2602
2603 dnl under MSW we always have thread support
2604 if test "$TOOLKIT" != "MSW"; then
2605
2606 dnl the code below:
2607 dnl   defines THREADS_OBJ which contains the object files to build
2608 dnl   defines THREADS_LINK which contains the thread library to link with
2609 dnl   defines wxUSE_THREADS=1 if thread support is activated
2610
2611 THREADS_LINK=""
2612 THREADS_OBJ=""
2613
2614 if test "$wxUSE_THREADS" = "yes" ; then
2615     if test "$wxUSE_WINE" = 1 ; then
2616         AC_MSG_WARN([Threads are not supported under WINE])
2617         wxUSE_THREADS="no"
2618     elif test "$USE_BEOS" = 1; then
2619         AC_MSG_WARN([BeOS threads are not yet supported])
2620         wxUSE_THREADS="no"
2621     fi
2622 fi
2623
2624 if test "$wxUSE_THREADS" = "yes" ; then
2625     dnl find if POSIX threads are available
2626
2627     dnl AIX calls the library libpthreads - thanks IBM!
2628     if test "$USE_AIX" = 1; then
2629         THREADS_LIB=pthreads
2630     else
2631         THREADS_LIB=pthread
2632     fi
2633
2634     dnl standard lib name is pthread
2635     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2636     dnl glibc2 systems, especially for static linkage.
2637     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2638             THREADS_OBJ="threadpsx.lo"
2639             THREADS_LINK=$THREADS_LIB
2640         ], [
2641             dnl thread functions are in libc_r under FreeBSD
2642             AC_CHECK_LIB(c_r, pthread_create, [
2643                 THREADS_OBJ="threadpsx.lo"
2644                 THREADS_LINK="c_r"
2645             ], [
2646                 dnl thread functions are in libcc_dynamic under Mac OS X/Darwin
2647                 AC_CHECK_LIB(cc_dynamic, pthread_create, [
2648                     THREADS_OBJ="threadpsx.lo"
2649                     THREADS_LINK="cc_dynamic"
2650                 ], [
2651                     dnl VZ: SGI threads are not supported currently
2652                     AC_CHECK_HEADER(sys/prctl.h, [
2653                         THREADS_OBJ="threadsgi.lo"
2654                     ])
2655                 ])
2656             ])
2657         ])
2658
2659     if test -z "$THREADS_OBJ" ; then
2660         wxUSE_THREADS=no
2661         AC_MSG_WARN(No thread support on this system)
2662     fi
2663 fi
2664
2665 dnl do other tests only if we are using threads
2666 if test "$wxUSE_THREADS" = "yes" ; then
2667   AC_CHECK_FUNCS(thr_setconcurrency)
2668
2669   dnl define autoconf macro to check for given function in both pthread and
2670   dnl posix4 libraries
2671   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2672   dnl VZ: TODO
2673   dnl AC_DEFUN(AC_FUNC_THREAD,
2674   dnl [
2675   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2676   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2677   dnl            [AC_CHECK_LIB("posix4", $1,
2678   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2679   dnl                 POSIX4_LINK="-lposix4"
2680   dnl             ])
2681   dnl            ])
2682   dnl ])
2683
2684   AC_CHECK_HEADERS(sched.h)
2685
2686   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2687                AC_DEFINE(HAVE_SCHED_YIELD),
2688                [AC_CHECK_LIB("posix4", sched_yield,
2689                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2690                    AC_MSG_WARN(wxThread::Yield will not work properly)
2691                 )]
2692                )
2693
2694   dnl to be able to set the thread priority, we need to have all of the
2695   dnl following functions:
2696   dnl   1. pthread_attr_getschedpolicy
2697   dnl   2. sched_get_priority_min and sched_get_priority_max
2698   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2699   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2700   HAVE_PRIOR_FUNCS=0
2701   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2702                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2703                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2704                        HAVE_PRIOR_FUNCS=1,
2705                        AC_CHECK_LIB("posix4", sched_get_priority_max,
2706                          [
2707                             HAVE_PRIOR_FUNCS=1
2708                             POSIX4_LINK="-lposix4"
2709                          ],
2710                        )
2711                    )
2712                  )
2713                )
2714
2715   if test "$HAVE_PRIOR_FUNCS" = 1; then
2716     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2717   else
2718     AC_MSG_WARN(Setting thread priority will not work)
2719   fi
2720
2721   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2722                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2723                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2724
2725   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2726   [
2727     AC_TRY_COMPILE([#include <pthread.h>],
2728                  [
2729                     pthread_cleanup_push(NULL, NULL);
2730                     pthread_cleanup_pop(0);
2731                  ], [
2732                     wx_cv_func_pthread_cleanup_push=yes
2733                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2734                  ], [
2735                     wx_cv_func_pthread_cleanup_push=no
2736                  ])
2737   ])
2738
2739   THREADS_LINK="-l$THREADS_LINK"
2740
2741   dnl building MT programs under Solaris with the native compiler requires -mt
2742   dnl switch
2743   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
2744       CFLAGS="${CFLAGS} -mt"
2745       CXXFLAGS="${CXXFLAGS} -mt"
2746       LDFLAGS="${LDFLAGS} -mt"
2747   fi
2748 fi
2749
2750 dnl from if !MSW
2751 fi
2752
2753 if test "$wxUSE_THREADS" = "yes"; then
2754   AC_DEFINE(wxUSE_THREADS)
2755
2756   dnl must define _REENTRANT for multithreaded code
2757   CFLAGS="${CFLAGS} -D_REENTRANT"
2758   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2759
2760   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2761 else
2762   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2763   dnl functions - add tests for other functions here as well
2764   if test "$ac_cv_func_strtok_r" = "yes"; then
2765     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2766     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2767         CFLAGS="${CFLAGS} -D_REENTRANT"
2768         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2769         AC_MSG_RESULT(yes)
2770     else
2771         AC_MSG_RESULT(no)
2772     fi
2773   fi
2774 fi
2775
2776 if test "$WXGTK20" = 1 ; then
2777   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
2778   WXGTK12=1
2779 fi
2780
2781 if test "$WXGTK12" = 1 ; then
2782   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2783 fi
2784
2785 if test "$WXGTK127" = 1 ; then
2786   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
2787 fi
2788
2789 if test "$WXWINE" = 1 ; then
2790   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2791 fi
2792
2793 if test "$wxUSE_MAC" = 1 ; then
2794   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -DTARGET_CARBON"
2795   TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE}"
2796 fi
2797
2798 if test "$wxUSE_CYGWIN" = 1 ; then
2799   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2800 fi
2801
2802 WXDEBUG=
2803
2804 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2805     WXDEBUG="-g"
2806     wxUSE_OPTIMISE=no
2807 fi
2808
2809 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2810     wxUSE_DEBUG_INFO=yes
2811     WXDEBUG="-ggdb"
2812 fi
2813
2814 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2815     AC_DEFINE(WXDEBUG)
2816     WXDEBUG_DEFINE="-D__WXDEBUG__"
2817 else
2818     if test "$wxUSE_GTK" = 1 ; then
2819         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2820     fi
2821 fi
2822
2823 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2824     AC_DEFINE(wxUSE_MEMORY_TRACING)
2825     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2826     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2827     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2828 fi
2829
2830 if test "$wxUSE_DMALLOC" = "yes" ; then
2831     DMALLOC_LINK="-ldmalloc"
2832 fi
2833
2834 PROFILE=
2835 if test "$wxUSE_PROFILE" = "yes" ; then
2836     PROFILE="-pg"
2837 fi
2838
2839 DEP_INFO_FLAGS=
2840 CODE_GEN_FLAGS=
2841 if test "$GCC" = yes ; then
2842     if test "$wxUSE_NO_RTTI" = "yes" ; then
2843         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2844     fi
2845     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2846         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2847     fi
2848     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2849        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2850     fi
2851     if test "$wxUSE_NO_DEPS" = "no" ; then
2852         DEP_INFO_FLAGS="-MMD"
2853     fi
2854 fi
2855
2856
2857 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2858 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2859 if test "$wxUSE_OPTIMISE" = "no" ; then
2860     OPTIMISE=
2861 else
2862     if test "$GCC" = yes ; then
2863         OPTIMISE="-O2"
2864         case "${host}" in
2865             i586-*-*|i686-*-* )
2866             OPTIMISE="${OPTIMISE} "
2867         ;;
2868         esac
2869     else
2870         OPTIMISE="-O"
2871     fi
2872 fi
2873
2874 dnl ---------------------------------------------------------------------------
2875 dnl Optional libraries
2876 dnl ---------------------------------------------------------------------------
2877
2878 ZLIB_INCLUDE=
2879 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
2880   AC_DEFINE(wxUSE_ZLIB)
2881   if test "$wxUSE_ZLIB" = "yes" ; then
2882     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2883   else
2884     ZLIB_LINK=
2885     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
2886     if test "x$ZLIB_LINK" = "x" ; then
2887         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
2888     fi
2889   fi
2890 fi
2891
2892 PNG_INCLUDE=
2893 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
2894   AC_DEFINE(wxUSE_LIBPNG)
2895   dnl for the check below to have a chance to succeed, we must already have
2896   dnl libz somewhere
2897   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2898     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
2899     wxUSE_LIBPNG=yes
2900   fi
2901
2902   if test "$wxUSE_LIBPNG" = "yes" ; then
2903     PNG_INCLUDE="-I\${top_srcdir}/src/png"
2904   else
2905     PNG_LINK=
2906     AC_CHECK_HEADER(png.h,
2907                     AC_CHECK_LIB(png, png_check_sig,
2908                                  PNG_LINK="-lpng",
2909                                  ,
2910                                  [-lz -lm])
2911                    )
2912     if test "x$PNG_LINK" = "x" ; then
2913         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
2914     fi
2915   fi
2916
2917   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2918 fi
2919
2920 JPEG_INCLUDE=
2921 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
2922   AC_DEFINE(wxUSE_LIBJPEG)
2923   if test "$wxUSE_LIBJPEG" = "yes" ; then
2924     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2925   else
2926     JPEG_LINK=
2927     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
2928     if test "x$JPEG_LINK" = "x" ; then
2929         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
2930     fi
2931   fi
2932 fi
2933
2934 TIFF_INCLUDE=
2935 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
2936   AC_DEFINE(wxUSE_LIBTIFF)
2937   if test "$wxUSE_LIBTIFF" = "yes" ; then
2938     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2939   else
2940     TIFF_LINK=
2941     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
2942                                            TIFF_LINK="-ltiff",
2943                                            ,
2944                                            -lm))
2945     if test "x$TIFF_LINK" = "x" ; then
2946         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
2947     fi
2948   fi
2949 fi
2950
2951 FREETYPE_INCLUDE=
2952 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
2953   AC_DEFINE(wxUSE_FREETYPE)
2954   if test "$wxUSE_FREETYPE" = "yes" ; then
2955     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
2956   else
2957     FREETYPE_LINK=
2958     AC_CHECK_HEADER(freetype.h,
2959                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
2960                                  FREETYPE_LINK="-lfreetype",
2961                                  ,
2962                                  [-lm])
2963                    )
2964     if test "x$FREETYPE_LINK" = "x" ; then
2965         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
2966     fi
2967   fi
2968 fi
2969
2970 if test "$wxUSE_OPENGL" = "yes"; then
2971   AC_CHECK_HEADER(GL/gl.h, [
2972     AC_DEFINE(wxUSE_OPENGL)
2973     AC_DEFINE(wxUSE_GLCANVAS)
2974     AC_CHECK_LIB(GL, glFlush, [
2975       OPENGL_LINK="-lGL -lGLU"
2976     ],[
2977         AC_CHECK_LIB(MesaGL, glFlush, [
2978         OPENGL_LINK="-lMesaGL -lMesaGLU"
2979       ],)
2980      ],)
2981     ],wxUSE_OPENGL=0)
2982 fi
2983
2984 dnl ---------------------------------------------------------------------------
2985 dnl the library may be built without GUI classes at all
2986 dnl ---------------------------------------------------------------------------
2987
2988 if test "$wxUSE_GUI" = "yes"; then
2989   AC_DEFINE(wxUSE_GUI)
2990
2991   dnl the things we always pull in the GUI version of the library:
2992   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2993   dnl    library really can't be built without those)
2994   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2995   dnl    almost any program and the first 2 are needed to show a message box
2996   dnl    which want to be always able to do)
2997   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2998   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2999   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3000   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3001   dnl 5. misc stuff: timers, settings, message box
3002 else
3003   AC_DEFINE(wxUSE_NOGUI)
3004 fi
3005
3006 dnl ---------------------------------------------------------------------------
3007 dnl Unix/Windows
3008 dnl ---------------------------------------------------------------------------
3009
3010 if test "$wxUSE_UNIX" = "yes"; then
3011   AC_DEFINE(wxUSE_UNIX)
3012 fi
3013
3014 dnl ---------------------------------------------------------------------------
3015 dnl Register non-GUI class options for makefiles and setup.h
3016 dnl ---------------------------------------------------------------------------
3017
3018 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3019   AC_DEFINE(wxUSE_APPLE_IEEE)
3020 fi
3021
3022 if test "$wxUSE_WAVE" = "yes"; then
3023   AC_DEFINE(wxUSE_WAVE)
3024 fi
3025
3026 if test "$wxUSE_FILE" = "yes"; then
3027   AC_DEFINE(wxUSE_FILE)
3028 fi
3029
3030 if test "$wxUSE_FILESYSTEM" = "yes"; then
3031   AC_DEFINE(wxUSE_FILESYSTEM)
3032 fi
3033
3034 if test "$wxUSE_FS_INET" = "yes"; then
3035   AC_DEFINE(wxUSE_FS_INET)
3036 fi
3037
3038 if test "$wxUSE_FS_ZIP" = "yes"; then
3039   AC_DEFINE(wxUSE_FS_ZIP)
3040 fi
3041
3042 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3043   AC_DEFINE(wxUSE_ZIPSTREAM)
3044 fi
3045
3046 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3047   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3048 fi
3049
3050 if test "$wxUSE_BUSYINFO" = "yes"; then
3051   AC_DEFINE(wxUSE_BUSYINFO)
3052 fi
3053
3054 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3055   AC_DEFINE(wxUSE_STD_IOSTREAM)
3056 fi
3057
3058 if test "$wxUSE_TEXTFILE" = "yes"; then
3059   if test "$wxUSE_FILE" != "yes"; then
3060     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3061   else
3062     AC_DEFINE(wxUSE_TEXTFILE)
3063   fi
3064 fi
3065
3066 if test "$wxUSE_CONFIG" = "yes" ; then
3067   if test "$wxUSE_TEXTFILE" != "yes"; then
3068     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3069   else
3070     AC_DEFINE(wxUSE_CONFIG)
3071     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3072   fi
3073 fi
3074
3075 if test "$wxUSE_INTL" = "yes" ; then
3076   if test "$wxUSE_FILE" != "yes"; then
3077     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3078   else
3079     AC_DEFINE(wxUSE_INTL)
3080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3081     GUIDIST="$GUIDIST INTL_DIST"
3082   fi
3083 fi
3084
3085 if test "$wxUSE_LOG" = "yes"; then
3086   AC_DEFINE(wxUSE_LOG)
3087 fi
3088
3089 if test "$wxUSE_LONGLONG" = "yes"; then
3090   AC_DEFINE(wxUSE_LONGLONG)
3091 fi
3092
3093 if test "$wxUSE_GEOMETRY" = "yes"; then
3094   AC_DEFINE(wxUSE_GEOMETRY)
3095 fi
3096
3097 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3098   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3099   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3100 fi
3101
3102 if test "$wxUSE_STREAMS" = "yes" ; then
3103   AC_DEFINE(wxUSE_STREAMS)
3104 fi
3105
3106 dnl ------------------------------------------------------------------------
3107 dnl time/date functions
3108 dnl ------------------------------------------------------------------------
3109
3110 if test "$wxUSE_TIMEDATE" = "yes"; then
3111     dnl check for strptime
3112     AC_CHECK_FUNCS(strptime)
3113
3114     dnl check for timezone variable
3115     AC_CACHE_CHECK(for timezone variable in <time.h>,
3116                    wx_cv_var_timezone,
3117                    [
3118                         AC_TRY_COMPILE(
3119                             [
3120                                 #include <time.h>
3121                             ],
3122                             [
3123                                 int tz;
3124                                 tz = __timezone;
3125                             ],
3126                             [
3127                                 wx_cv_var_timezone=__timezone
3128                             ],
3129                             [
3130                                 AC_TRY_COMPILE(
3131                                     [
3132                                         #include <time.h>
3133                                     ],
3134                                     [
3135                                         int tz;
3136                                         tz = _timezone;
3137                                     ],
3138                                     [
3139                                         wx_cv_var_timezone=_timezone
3140                                     ],
3141                                     [
3142                                         AC_TRY_COMPILE(
3143                                             [
3144                                                 #include <time.h>
3145                                             ],
3146                                             [
3147                                                 int tz;
3148                                                 tz = timezone;
3149                                             ],
3150                                             [
3151                                                 wx_cv_var_timezone=timezone
3152                                             ],
3153                                             AC_MSG_ERROR(no timezone variable)
3154                                         )
3155                                     ]
3156                                 )
3157                             ]
3158                         )
3159                    ]
3160     )
3161
3162     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3163     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3164
3165     dnl check for localtime (it's POSIX, but the check can do no harm...)
3166     AC_CHECK_FUNCS(localtime)
3167
3168     if test "$ac_cv_func_localtime" = "yes"; then
3169         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3170                        wx_cv_struct_tm_has_gmtoff,
3171         [
3172             AC_TRY_COMPILE(
3173                 [
3174                     #include <time.h>
3175                 ],
3176                 [
3177                     struct tm tm;
3178                     tm.tm_gmtoff++;
3179                 ],
3180                 [
3181                     wx_cv_struct_tm_has_gmtoff=yes
3182                     AC_DEFINE(WX_GMTOFF_IN_TM)
3183                 ],
3184                 wx_cv_struct_tm_has_gmtoff=no
3185             )
3186         ])
3187     fi
3188
3189     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3190     dnl function to be used for high resolution timers
3191     AC_CHECK_FUNCS(gettimeofday ftime, break)
3192
3193     if test "$ac_cv_func_gettimeofday" = "yes"; then
3194         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3195                        wx_cv_func_gettimeofday_has_2_args,
3196         [
3197             dnl on some _really_ old systems it takes only 1 argument
3198             AC_LANG_SAVE
3199             AC_LANG_CPLUSPLUS
3200
3201             AC_TRY_COMPILE(
3202                 [
3203                     #include <sys/time.h>
3204                     #include <unistd.h>
3205                 ],
3206                 [
3207                     struct timeval tv;
3208                     struct timezone tz;
3209                     gettimeofday(&tv, &tz);
3210                 ],
3211                 wx_cv_func_gettimeofday_has_2_args=yes,
3212                 AC_TRY_COMPILE(
3213                     [
3214                         #include <sys/time.h>
3215                         #include <unistd.h>
3216                     ],
3217                     [
3218                         struct timeval tv;
3219                         gettimeofday(&tv);
3220                     ],
3221                     wx_cv_func_gettimeofday_has_2_args=no,
3222                     wx_cv_func_gettimeofday_has_2_args=unknown
3223                 )
3224             )
3225             AC_LANG_RESTORE
3226         ])
3227
3228         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3229             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3230         fi
3231     fi
3232
3233     AC_DEFINE(wxUSE_TIMEDATE)
3234     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3235 fi
3236
3237 dnl ------------------------------------------------------------------------
3238 dnl wxSocket
3239 dnl ------------------------------------------------------------------------
3240
3241 dnl under MSW we always have sockets
3242 if test "$TOOLKIT" != "MSW"; then
3243
3244 if test "$wxUSE_SOCKETS" = "yes"; then
3245     dnl under Solaris, socket functions live in -lsocket
3246     AC_CHECK_FUNC(socket,,
3247         AC_CHECK_LIB(socket, socket,
3248             INET_LINK="$INET_LINK -lsocket",
3249             [
3250                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3251                 wxUSE_SOCKETS=no
3252             ]
3253         )
3254     )
3255 fi
3256
3257 dnl this test may be appropriate if building under cygwin
3258 dnl right now I'm assuming it also uses the winsock stuff
3259 dnl like mingw does..  -- RL
3260
3261 if test "$wxUSE_SOCKETS" = "yes" ; then
3262     dnl determine the type of third argument for getsockname
3263     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3264                    wx_cv_type_getsockname3,
3265         [
3266             AC_LANG_SAVE
3267             AC_LANG_CPLUSPLUS
3268
3269             AC_TRY_COMPILE(
3270                 [
3271                     #include <sys/types.h>
3272                     #include <sys/socket.h>
3273                 ],
3274                 [
3275                     socklen_t len;
3276                     getsockname(0, 0, &len);
3277                 ],
3278                 wx_cv_type_getsockname3=socklen_t,
3279                 AC_TRY_COMPILE(
3280                     [
3281                         #include <sys/types.h>
3282                         #include <sys/socket.h>
3283                     ],
3284                     [
3285                         size_t len;
3286                         getsockname(0, 0, &len);
3287                     ],
3288                     wx_cv_type_getsockname3=size_t,
3289                     AC_TRY_COMPILE(
3290                         [
3291                             #include <sys/types.h>
3292                             #include <sys/socket.h>
3293                         ],
3294                         [
3295                             int len;
3296                             getsockname(0, 0, &len);
3297                         ],
3298                         wx_cv_type_getsockname3=int,
3299                         wx_cv_type_getsockname3=unknown
3300                     )
3301                 )
3302             )
3303
3304             AC_LANG_RESTORE
3305         ])
3306
3307     if test "$wx_cv_type_getsockname3" = "unknown"; then
3308         wxUSE_SOCKETS=no
3309         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3310     else
3311         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3312     fi
3313 fi
3314
3315 fi
3316 dnl if !MSW
3317
3318 if test "$wxUSE_SOCKETS" = "yes" ; then
3319     AC_DEFINE(wxUSE_SOCKETS)
3320     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3321     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3322 fi
3323
3324 dnl ---------------------------------------------------------------------------
3325 dnl Joystick support
3326 dnl ---------------------------------------------------------------------------
3327
3328 if test "$wxUSE_GUI" = "yes"; then
3329
3330 dnl under MSW we always have joystick support
3331 if test "$TOOLKIT" != "MSW"; then
3332
3333 if test "$wxUSE_JOYSTICK" = "yes"; then
3334   dnl joystick support is only for Linux 2.1.x or greater
3335   AC_CHECK_HEADERS(linux/joystick.h)
3336   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3337     wxUSE_JOYSTICK=no
3338     AC_MSG_WARN(Joystick not supported by this system, disabled)
3339   fi
3340 fi
3341
3342 fi
3343 dnl if !MSW
3344
3345 if test "$wxUSE_JOYSTICK" = "yes"; then
3346     AC_DEFINE(wxUSE_JOYSTICK)
3347     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3348 fi
3349
3350 fi
3351 dnl if wxUSE_GUI
3352
3353 dnl ------------------------------------------------------------------------
3354 dnl DLL support
3355 dnl ------------------------------------------------------------------------
3356
3357 dnl under MSW we always have LoadLibrary/GetProcAddress
3358 if test "$TOOLKIT" != "MSW"; then
3359
3360 HAVE_DL_FUNCS=0
3361 HAVE_SHL_FUNCS=0
3362 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3363     if test "$USE_MAC" = 1; then
3364         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3365         HAVE_DL_FUNCS=1
3366     else
3367         dnl the test is a bit complicated because we check for dlopen() both with
3368         dnl and without -ldl and we also try to find shl_load() if there is no
3369         dnl dlopen() on this system
3370         AC_CHECK_FUNCS(dlopen,
3371         [
3372             AC_DEFINE(HAVE_DLOPEN)
3373             HAVE_DL_FUNCS=1
3374         ],
3375         [
3376             AC_CHECK_LIB(dl, dlopen,
3377                         [
3378                             AC_DEFINE(HAVE_DLOPEN)
3379                             HAVE_DL_FUNCS=1
3380                             LIBS="$LIBS -ldl"
3381                         ],
3382                         [
3383                             AC_CHECK_FUNCS(shl_load,
3384                                           [
3385                                             AC_DEFINE(HAVE_SHL_LOAD)
3386                                             HAVE_SHL_FUNCS=1
3387                                           ],
3388                                           [
3389                                             AC_CHECK_LIB(shl_load, dld,
3390                                                          [
3391                                                             HAVE_SHL_FUNCS=1
3392                                                             LIBS="$LIBS -ldld"
3393                                                          ])
3394                                           ])
3395                         ])
3396         ])
3397
3398     dnl check also for dlerror()
3399     if test "$HAVE_DL_FUNCS" = 1; then
3400         AC_CHECK_FUNCS(dlerror,
3401                        AC_DEFINE(HAVE_DLERROR),
3402                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3403     fi
3404     fi
3405
3406     if test "$HAVE_DL_FUNCS" = 0; then
3407         if test "$HAVE_SHL_FUNCS" = 0; then
3408           if test "$USE_UNIX" = 1; then
3409               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3410               wxUSE_DYNLIB_CLASS=no
3411           else
3412               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3413           fi
3414         fi
3415     fi
3416 fi
3417
3418 fi
3419 dnl if !MSW
3420
3421 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3422     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3423 else
3424     wxUSE_ODBC=no
3425     wxUSE_SERIAL=no
3426 fi
3427
3428 dnl ---------------------------------------------------------------------------
3429 dnl String stuff
3430 dnl ---------------------------------------------------------------------------
3431
3432 if test "$wxUSE_UNICODE" = "yes" ; then
3433   AC_DEFINE(wxUSE_UNICODE)
3434 fi
3435
3436 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3437   AC_DEFINE(wxUSE_WCSRTOMBS)
3438 fi
3439
3440 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3441   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3442 fi
3443
3444 dnl ----------------------------------------------------------------
3445 dnl serialization support
3446 dnl ----------------------------------------------------------------
3447
3448 if test "$wxUSE_SERIAL" = "yes" ; then
3449     AC_DEFINE(wxUSE_SERIAL)
3450 fi
3451
3452 dnl ----------------------------------------------------------------
3453 dnl iODBC support
3454 dnl ----------------------------------------------------------------
3455
3456 IODBC_C_SRC=""
3457 if test "$wxUSE_ODBC" = "yes" ; then
3458     AC_DEFINE(wxUSE_ODBC)
3459     WXODBCFLAG="-D_IODBC_"
3460     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3461     IODBCOBJS="\$(IODBC_OBJS)"
3462 else
3463     IODBCOBJS=
3464 fi
3465
3466 dnl ----------------------------------------------------------------
3467 dnl Register PostScript options for makefiles and setup.h
3468 dnl ----------------------------------------------------------------
3469
3470 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3471   AC_DEFINE(wxUSE_POSTSCRIPT)
3472 fi
3473
3474 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3475
3476 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3477
3478 dnl ---------------------------------------------------------------------------
3479 dnl big GUI components: MDI, doc/view, printing, help, ...
3480 dnl ---------------------------------------------------------------------------
3481
3482 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3483     AC_DEFINE(wxUSE_CONSTRAINTS)
3484     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3485 fi
3486
3487 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3488     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3489     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3490 fi
3491
3492 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3493     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3494     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3495     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3496         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3497     fi
3498 fi
3499
3500 if test "$wxUSE_HELP" = "yes"; then
3501     AC_DEFINE(wxUSE_HELP)
3502     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3503 fi
3504
3505 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3506     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3507         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3508     else
3509         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3510     fi
3511     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3512 fi
3513
3514 if test "$wxUSE_PROLOGIO" = "yes" ; then
3515     AC_DEFINE(wxUSE_PROLOGIO)
3516 fi
3517
3518 if test "$wxUSE_RESOURCES" = "yes" ; then
3519     if test "$wxUSE_PROLOGIO" = "yes" ; then
3520         AC_DEFINE(wxUSE_RESOURCES)
3521         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3522     else
3523         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3524     fi
3525 fi
3526
3527 if test "$wxUSE_X_RESOURCES" = "yes"; then
3528     AC_DEFINE(wxUSE_X_RESOURCES)
3529 fi
3530
3531 dnl ---------------------------------------------------------------------------
3532 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3533 dnl ---------------------------------------------------------------------------
3534
3535 if test "$wxUSE_IPC" = "yes"; then
3536     if test "$wxUSE_SOCKETS" != "yes"; then
3537         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3538     fi
3539
3540     AC_DEFINE(wxUSE_IPC)
3541 fi
3542
3543 if test "$wxUSE_CLIPBOARD" = "yes"; then
3544     AC_DEFINE(wxUSE_CLIPBOARD)
3545 fi
3546
3547 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3548     if test "$wxUSE_GTK" = 1; then
3549         if test "$WXGTK12" != 1; then
3550             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3551             wxUSE_DRAG_AND_DROP=no
3552         fi
3553     fi
3554
3555     if test "$wxUSE_MOTIF" = 1; then
3556         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3557         wxUSE_DRAG_AND_DROP=no
3558     fi
3559
3560     if test "$USE_WIN32" = 1; then
3561         dnl check for ole headers and disable DnD if not present (earlier
3562         dnl versions of mingw32 don't have them)
3563
3564         AC_CHECK_HEADERS(ole2.h)
3565
3566         dnl for some reason this test always fails here??
3567         dnl if test "x$HAVE_OLE2_H" != x ; then
3568         dnl this one does the right thing though
3569         if test "$ac_cv_header_ole2_h" = "yes" ; then
3570             if test "$GCC" = yes ; then
3571                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3572                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3573                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3574                 LIBS="$LIBS -lole32 -luuid"
3575
3576                 dnl metafiles need the ole code, right??  if not this
3577                 dnl doesn't need to be in here.
3578                 if test "$wxUSE_METAFILE" = "yes"; then
3579                     AC_DEFINE(wxUSE_METAFILE)
3580                     dnl this one should probably be made separately configurable
3581                     AC_DEFINE(wxUSE_ENH_METAFILE)
3582                 fi
3583             fi
3584         else
3585             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3586             wxUSE_DRAG_AND_DROP=no
3587         fi
3588     fi
3589
3590     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3591         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3592         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3593     fi
3594
3595 fi
3596
3597 if test "$wxUSE_SPLINES" = "yes" ; then
3598   AC_DEFINE(wxUSE_SPLINES)
3599 fi
3600
3601 dnl ---------------------------------------------------------------------------
3602 dnl GUI controls
3603 dnl ---------------------------------------------------------------------------
3604
3605 if test "$wxUSE_ACCEL" = "yes"; then
3606   AC_DEFINE(wxUSE_ACCEL)
3607 fi
3608
3609 if test "$wxUSE_CARET" = "yes"; then
3610   AC_DEFINE(wxUSE_CARET)
3611   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3612 fi
3613
3614 if test "$wxUSE_COMBOBOX" = "yes"; then
3615   AC_DEFINE(wxUSE_COMBOBOX)
3616 fi
3617
3618 if test "$wxUSE_CHOICE" = "yes"; then
3619   AC_DEFINE(wxUSE_CHOICE)
3620 fi
3621
3622 if test "$wxUSE_BMPBUTTON" = "yes"; then
3623   AC_DEFINE(wxUSE_BMPBUTTON)
3624 fi
3625
3626 if test "$wxUSE_CHECKBOX" = "yes"; then
3627   AC_DEFINE(wxUSE_CHECKBOX)
3628 fi
3629
3630 if test "$wxUSE_CHECKLST" = "yes"; then
3631   AC_DEFINE(wxUSE_CHECKLISTBOX)
3632   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3633 fi
3634
3635 if test "$wxUSE_GAUGE" = "yes"; then
3636   AC_DEFINE(wxUSE_GAUGE)
3637 fi
3638
3639 if test "$wxUSE_NEW_GRID" = "yes"; then
3640   wxUSE_GRID="yes"
3641   AC_DEFINE(wxUSE_NEW_GRID)
3642   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3643 fi
3644
3645 if test "$wxUSE_GRID" = "yes"; then
3646   AC_DEFINE(wxUSE_GRID)
3647   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3648 fi
3649
3650 if test "$wxUSE_IMAGLIST" = "yes"; then
3651     AC_DEFINE(wxUSE_IMAGLIST)
3652 fi
3653
3654 if test "$wxUSE_LISTBOX" = "yes"; then
3655     AC_DEFINE(wxUSE_LISTBOX)
3656 fi
3657
3658 if test "$wxUSE_LISTCTRL" = "yes"; then
3659     if test "$wxUSE_IMAGLIST" = "yes"; then
3660         AC_DEFINE(wxUSE_LISTCTRL)
3661         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3662     else
3663         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3664     fi
3665 fi
3666
3667 if test "$wxUSE_NOTEBOOK" = "yes"; then
3668     AC_DEFINE(wxUSE_NOTEBOOK)
3669     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3670 fi
3671
3672 if test "$wxUSE_RADIOBOX" = "yes"; then
3673     AC_DEFINE(wxUSE_RADIOBOX)
3674 fi
3675
3676 if test "$wxUSE_RADIOBTN" = "yes"; then
3677     AC_DEFINE(wxUSE_RADIOBTN)
3678 fi
3679
3680 if test "$wxUSE_SASH" = "yes"; then
3681     AC_DEFINE(wxUSE_SASH)
3682     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3683 fi
3684
3685 if test "$wxUSE_SCROLLBAR" = "yes"; then
3686     AC_DEFINE(wxUSE_SCROLLBAR)
3687     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3688 fi
3689
3690 if test "$wxUSE_SLIDER" = "yes"; then
3691     AC_DEFINE(wxUSE_SLIDER)
3692 fi
3693
3694 if test "$wxUSE_SPINBTN" = "yes"; then
3695     AC_DEFINE(wxUSE_SPINBTN)
3696 fi
3697
3698 if test "$wxUSE_SPINCTRL" = "yes"; then
3699     AC_DEFINE(wxUSE_SPINCTRL)
3700 fi
3701
3702 if test "$wxUSE_SPLITTER" = "yes"; then
3703     AC_DEFINE(wxUSE_SPLITTER)
3704     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3705 fi
3706
3707 if test "$wxUSE_STATBMP" = "yes"; then
3708     AC_DEFINE(wxUSE_STATBMP)
3709 fi
3710
3711 if test "$wxUSE_STATBOX" = "yes"; then
3712     AC_DEFINE(wxUSE_STATBOX)
3713 fi
3714
3715 if test "$wxUSE_STATLINE" = "yes"; then
3716     if test "$wxUSE_WINE" = 1 ; then
3717         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3718     else
3719         AC_DEFINE(wxUSE_STATLINE)
3720     fi
3721 fi
3722
3723 if test "$wxUSE_STATUSBAR" = "yes"; then
3724     AC_DEFINE(wxUSE_STATUSBAR)
3725
3726     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3727 fi
3728
3729 if test "$wxUSE_TABDIALOG" = "yes"; then
3730     AC_DEFINE(wxUSE_TAB_DIALOG)
3731     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3732 fi
3733
3734 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3735     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3736     wxUSE_TOOLBAR="yes"
3737 fi
3738
3739 if test "$wxUSE_TOOLBAR" = "yes"; then
3740     AC_DEFINE(wxUSE_TOOLBAR)
3741
3742     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3743     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3744         wxUSE_TOOLBAR_NATIVE="yes"
3745     fi
3746
3747     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3748 fi
3749
3750 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3751     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3752 fi
3753
3754 if test "$wxUSE_TOOLTIPS" = "yes"; then
3755     if test "$wxUSE_MOTIF" = 1; then
3756         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3757     else
3758         if test "$wxUSE_WINE" = 1; then
3759             AC_MSG_WARN(wxTooltip not supported under WINE)
3760         else
3761             AC_DEFINE(wxUSE_TOOLTIPS)
3762         fi
3763     fi
3764 fi
3765
3766 if test "$wxUSE_TREECTRL" = "yes"; then
3767     if test "$wxUSE_IMAGLIST" = "yes"; then
3768         AC_DEFINE(wxUSE_TREECTRL)
3769         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3770     else
3771         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3772     fi
3773 fi
3774
3775 dnl ---------------------------------------------------------------------------
3776 dnl misc options
3777 dnl ---------------------------------------------------------------------------
3778
3779 dnl TODO this is unused for now...
3780 dnl if test "$wxUSE_WXTREE" = "yes"; then
3781 dnl   AC_DEFINE(wxUSE_WXTREE)
3782 dnl fi
3783
3784 if test "$wxUSE_DIRDLG" = "yes"; then
3785     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3786        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3787     else
3788         if test "$wxUSE_TREECTRL" != "yes"; then
3789             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3790         else
3791             AC_DEFINE(wxUSE_DIRDLG)
3792         fi
3793     fi
3794 fi
3795
3796 if test "$wxUSE_TEXTDLG" = "yes"; then
3797     AC_DEFINE(wxUSE_TEXTDLG)
3798 fi
3799
3800 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3801     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3802        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3803     else
3804         AC_DEFINE(wxUSE_STARTUP_TIPS)
3805     fi
3806 fi
3807
3808 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3809     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3810        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3811     else
3812         AC_DEFINE(wxUSE_PROGRESSDLG)
3813     fi
3814 fi
3815
3816 if test "$wxUSE_MINIFRAME" = "yes"; then
3817     AC_DEFINE(wxUSE_MINIFRAME)
3818     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3819 fi
3820
3821 if test "$wxUSE_HTML" = "yes"; then
3822     AC_DEFINE(wxUSE_HTML)
3823     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3824     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3825 fi
3826
3827 if test "$wxUSE_VALIDATORS" = "yes"; then
3828     AC_DEFINE(wxUSE_VALIDATORS)
3829     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3830 fi
3831
3832 if test "$wxUSE_GIF" = "yes" ; then
3833   AC_DEFINE(wxUSE_GIF)
3834 fi
3835
3836 if test "$wxUSE_PCX" = "yes" ; then
3837   AC_DEFINE(wxUSE_PCX)
3838 fi
3839
3840 if test "$wxUSE_PNM" = "yes" ; then
3841   AC_DEFINE(wxUSE_PNM)
3842 fi
3843
3844 dnl ---------------------------------------------------------------------------
3845 dnl get the string with OS info - used by wxGetOsDescription()
3846 dnl ---------------------------------------------------------------------------
3847
3848 if test "$cross_compiling" = "yes"; then
3849     dnl Use best guess from host as we can't use uname when cross compiling
3850     OSINFO="\"$host\""
3851 else
3852     dnl attualy work out OS version
3853     OSINFO=`uname -s -r -m`
3854     OSINFO="\"$OSINFO\""
3855 fi
3856
3857 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3858
3859 dnl ---------------------------------------------------------------------------
3860 dnl Output the makefiles and such from the results found above
3861 dnl ---------------------------------------------------------------------------
3862
3863 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
3864 OPENGL_LIBS="$OPENGL_LINK"
3865
3866 dnl all additional libraries (except wxWindows itself) we link with
3867 dnl
3868 dnl note that we always link with -lm except for Mac OS X
3869 dnl extended.c uses floor() and is always linked in
3870 if test "$USE_MAC" = 1 ; then
3871     EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -framework System"
3872     CFLAGS="${CFLAGS} -fpascal-strings"
3873     CPPFLAGS="${CPPFLAGS} -fpascal-strings"
3874 else
3875     EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
3876 fi
3877 if test "$wxUSE_GUI" = "yes"; then
3878     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
3879 fi
3880
3881 dnl all the libraries needed to link wxWindows programs when using the
3882 dnl makefile system without libtool
3883 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3884
3885 dnl all -I options we must pass to the compiler
3886 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
3887
3888 dnl wxGTK does not need TOOLKIT includes in wx-config
3889 if test "$wxUSE_GTK" = 1; then
3890     WXCONFIG_INCLUDE=""
3891 else
3892     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
3893 fi
3894
3895 dnl C/C++ compiler options used to compile wxWindows
3896 if test "$GXX" = yes ; then
3897     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3898     CXXWARNINGS="-Wall"
3899     dnl should enable this one day...
3900     dnl CXXWARNINGS="-Wall -Werror"
3901 fi
3902 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3903
3904 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
3905 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3906
3907 LDFLAGS="$LDFLAGS $PROFILE"
3908
3909 if test "$wxUSE_GUI" = "yes"; then
3910     dnl TODO add checks that these samples will really compile (i.e. all the
3911     dnl      library features they need are present)
3912
3913     dnl TODO some samples are never built so far:
3914     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3915     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
3916                      drawing dynamic event font fractal image menu \
3917                      minimal richedit"
3918
3919     dnl this is needed to be able to find AFM files
3920     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
3921 else
3922     SAMPLES_SUBDIRS=""
3923 fi
3924
3925 dnl for convenience, sort the samples in alphabetical order
3926 dnl
3927 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3928 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3929 dnl
3930 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3931 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3932 dnl       only removes the Unix-like part of the introduced line break.
3933 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3934
3935 dnl makefile variables
3936 AC_SUBST(LEX_STEM)
3937 AC_SUBST(PATH_IFS)
3938
3939 dnl global options
3940 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3941 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3942 AC_SUBST(WX_RELEASE_NUMBER)
3943 AC_SUBST(WX_LIBRARY_NAME)
3944 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3945 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3946 AC_SUBST(WX_LIBRARY)
3947 AC_SUBST(WX_TARGET_LIBRARY)
3948 AC_SUBST(WX_LIBRARY_LINK1)
3949 AC_SUBST(WX_LIBRARY_LINK2)
3950 AC_SUBST(WX_LIBRARY_LINK3)
3951 AC_SUBST(PROGRAM_EXT)
3952
3953 dnl global gl options
3954 AC_SUBST(WX_LIBRARY_NAME_GL)
3955 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
3956 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
3957 AC_SUBST(WX_LIBRARY_GL)
3958 AC_SUBST(WX_TARGET_LIBRARY_GL)
3959 AC_SUBST(WX_LIBRARY_LINK1_GL)
3960 AC_SUBST(WX_LIBRARY_LINK2_GL)
3961 AC_SUBST(WX_LIBRARY_LINK3_GL)
3962
3963 dnl are we supposed to create the links?
3964 AC_SUBST(WX_ALL)
3965 AC_SUBST(WX_ALL_INSTALLED)
3966
3967 AC_SUBST(SHARED_LD)
3968 AC_SUBST(PIC_FLAG)
3969 AC_SUBST(DEP_INFO_FLAGS)
3970 AC_SUBST(CODE_GEN_FLAGS)
3971 AC_SUBST(BURNT_LIBRARY_NAME)
3972 AC_SUBST(BURNT_LIBRARY_NAME_GL)
3973 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
3974 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
3975
3976 dnl debugging options
3977 AC_SUBST(WXDEBUG_DEFINE)
3978
3979 dnl toolkit options
3980 AC_SUBST(USE_GUI)
3981 AC_SUBST(AFMINSTALL)
3982 AC_SUBST(TOOLKIT)
3983 AC_SUBST(TOOLKIT_DEF)
3984 AC_SUBST(TOOLKIT_DIR)
3985 AC_SUBST(TOOLKIT_NAME)
3986 AC_SUBST(TOOLKIT_INCLUDE)
3987 AC_SUBST(WXCONFIG_INCLUDE)
3988
3989 dnl what to compile
3990 AC_SUBST(GUIHEADERS)
3991 AC_SUBST(GUIOBJS)
3992 AC_SUBST(COMMONOBJS)
3993 AC_SUBST(GENERICOBJS)
3994 AC_SUBST(GUIDEPS)
3995 AC_SUBST(COMMONDEPS)
3996 AC_SUBST(GENERICDEPS)
3997 AC_SUBST(IODBCOBJS)
3998 AC_SUBST(UNIXOBJS)
3999 AC_SUBST(UNIXDEPS)
4000 AC_SUBST(ALL_OBJECTS)
4001 AC_SUBST(ALL_DEPFILES)
4002
4003 dnl distribution vars
4004 AC_SUBST(GUIDIST)
4005 AC_SUBST(PORT_FILES)
4006 AC_SUBST(DISTDIR)
4007 AC_SUBST(RPM_SPEC)
4008 AC_SUBST(RPM_FILES)
4009
4010 dnl additional subdirectories where we will build
4011 AC_SUBST(SRC_SUBDIRS)
4012 AC_SUBST(INCLUDE_SUBDIRS)
4013 AC_SUBST(UTILS_SUBDIRS)
4014 AC_SUBST(DOCS_SUBDIRS)
4015 AC_SUBST(SAMPLES_SUBDIRS)
4016 AC_SUBST(USER_SUBDIRS)
4017
4018 dnl additional libraries and linker settings
4019 AC_SUBST(LDFLAGS)
4020 AC_SUBST(EXTRA_LIBS)
4021 AC_SUBST(OPENGL_LIBS)
4022 AC_SUBST(EXTRADEFS)
4023 AC_SUBST(LIBS)
4024 AC_SUBST(LD_LIBS)
4025
4026 dnl additional resurces settings
4027 AC_SUBST(RCINPUTSWITCH)
4028 AC_SUBST(RCOUTPUTSWITCH)
4029 AC_SUBST(RESPROGRAM)
4030 AC_SUBST(RESCOMP)
4031 AC_SUBST(RESFLAGS)
4032
4033 dnl These seam to be missing
4034 AC_SUBST(DLLTOOL)
4035 AC_SUBST(AS)
4036 AC_SUBST(NM)
4037 AC_SUBST(LD)
4038 AC_SUBST(MAKEINFO)
4039
4040
4041 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4042 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4043 dnl - and we do use it)
4044 AC_PROG_MAKE_SET
4045
4046 dnl move setup.h back if available
4047 if test -d include; then
4048     if test -d include/wx; then
4049         if test -d include/wx/${TOOLKIT_DIR}; then
4050             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
4051                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
4052             fi
4053         fi
4054     fi
4055 fi
4056
4057 AC_CONFIG_HEADER(setup.h:setup.h.in)
4058
4059 dnl some more GUI only things
4060 if test "$wxUSE_GUI" = "yes"; then
4061     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4062     dnl samples and the only way to do it is, again, use the cache
4063     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4064     wx_cv_path_ifs=$PATH_IFS
4065     wx_cv_program_ext=$PROGRAM_EXT
4066     wx_cv_target_library=$WX_TARGET_LIBRARY
4067     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4068     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4069 fi
4070 dnl from wxUSE_GUI
4071
4072 dnl create each of the files in the space separated list from the file.in
4073 dnl (the original file name may be overriden by appending another name after a
4074 dnl colon)
4075 AC_OUTPUT([
4076             wx-config
4077             src/make.env
4078             src/makeprog.env
4079             src/makelib.env
4080             Makefile
4081           ],
4082           [
4083             chmod +x wx-config
4084             mv wx-config wx${TOOLKIT_NAME}-config
4085             ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4086
4087             dnl the debian build process wants setup.h in the lib subdir so we
4088             dnl can pretend wxWin is already installed, so we *copy* it there
4089
4090             if test ! -d lib; then
4091               mkdir lib
4092             fi
4093             if test ! -d lib/wx; then
4094               mkdir lib/wx
4095             fi
4096             if test ! -d lib/wx/include; then
4097               mkdir lib/wx/include
4098             fi
4099             if test ! -d lib/wx/include/wx; then
4100               mkdir lib/wx/include/wx
4101             fi
4102             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4103               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4104             fi
4105             if test -f setup.h; then
4106                 cp -f setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4107             fi
4108
4109             dnl *move* setup.h to its final place
4110
4111             if test ! -d include; then
4112               mkdir include
4113             fi
4114             if test ! -d include/wx; then
4115               mkdir include/wx
4116             fi
4117             if test ! -d include/wx/${TOOLKIT_DIR}; then
4118               mkdir include/wx/${TOOLKIT_DIR}
4119             fi
4120             if test -f setup.h; then
4121                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
4122             fi
4123
4124           ],
4125           [
4126             TOOLKIT_DIR="${TOOLKIT_DIR}"
4127             TOOLKIT_NAME="${TOOLKIT_NAME}"
4128             LN_S="${LN_S}"
4129           ]
4130          )
4131