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
1107 dnl TODO: doesn't work yet
1108 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1109
1110 dnl ---------------------------------------------------------------------------
1111 dnl optional GUI controls (in alphabetical order except the first one)
1112 dnl ---------------------------------------------------------------------------
1113
1114 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1115
1116 dnl even with --enable-controls, some may be disabled by giving
1117 dnl --disable-<control> later on the command line - but by default all will be
1118 dnl used (and vice versa)
1119 if test "$wxUSE_CONTROLS" = "yes"; then
1120   DEFAULT_wxUSE_ACCEL=yes
1121   DEFAULT_wxUSE_CARET=yes
1122   DEFAULT_wxUSE_COMBOBOX=yes
1123   DEFAULT_wxUSE_BMPBUTTON=yes
1124   DEFAULT_wxUSE_CHECKBOX=yes
1125   DEFAULT_wxUSE_CHECKLISTBOX=yes
1126   DEFAULT_wxUSE_CHOICE=yes
1127   DEFAULT_wxUSE_GAUGE=yes
1128   DEFAULT_wxUSE_GRID=yes
1129   DEFAULT_wxUSE_NEW_GRID=yes
1130   DEFAULT_wxUSE_IMAGLIST=yes
1131   DEFAULT_wxUSE_LISTBOX=yes
1132   DEFAULT_wxUSE_LISTCTRL=yes
1133   DEFAULT_wxUSE_NOTEBOOK=yes
1134   DEFAULT_wxUSE_RADIOBOX=yes
1135   DEFAULT_wxUSE_RADIOBTN=yes
1136   DEFAULT_wxUSE_SASH=yes
1137   DEFAULT_wxUSE_SCROLLBAR=yes
1138   DEFAULT_wxUSE_SLIDER=yes
1139   DEFAULT_wxUSE_SPINBTN=yes
1140   DEFAULT_wxUSE_SPINCTRL=yes
1141   DEFAULT_wxUSE_SPLITTER=yes
1142   DEFAULT_wxUSE_STATBMP=yes
1143   DEFAULT_wxUSE_STATBOX=yes
1144   DEFAULT_wxUSE_STATLINE=yes
1145   DEFAULT_wxUSE_STATUSBAR=yes
1146   DEFAULT_wxUSE_TAB_DIALOG=yes
1147   DEFAULT_wxUSE_TOOLBAR=yes
1148   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1149   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1150   DEFAULT_wxUSE_TOOLTIPS=yes
1151   DEFAULT_wxUSE_TREECTRL=yes
1152 elif test "$wxUSE_CONTROLS" = "no"; then
1153   DEFAULT_wxUSE_ACCEL=no
1154   DEFAULT_wxUSE_CARET=no
1155   DEFAULT_wxUSE_COMBOBOX=no
1156   DEFAULT_wxUSE_BMPBUTTON=no
1157   DEFAULT_wxUSE_CHECKBOX=no
1158   DEFAULT_wxUSE_CHECKLISTBOX=no
1159   DEFAULT_wxUSE_CHOICE=no
1160   DEFAULT_wxUSE_GAUGE=no
1161   DEFAULT_wxUSE_GRID=no
1162   DEFAULT_wxUSE_NEW_GRID=no
1163   DEFAULT_wxUSE_IMAGLIST=no
1164   DEFAULT_wxUSE_LISTBOX=no
1165   DEFAULT_wxUSE_LISTCTRL=no
1166   DEFAULT_wxUSE_NOTEBOOK=no
1167   DEFAULT_wxUSE_RADIOBOX=no
1168   DEFAULT_wxUSE_RADIOBTN=no
1169   DEFAULT_wxUSE_SASH=no
1170   DEFAULT_wxUSE_SCROLLBAR=no
1171   DEFAULT_wxUSE_SLIDER=no
1172   DEFAULT_wxUSE_SPINBTN=no
1173   DEFAULT_wxUSE_SPINCTRL=no
1174   DEFAULT_wxUSE_SPLITTER=no
1175   DEFAULT_wxUSE_STATBMP=no
1176   DEFAULT_wxUSE_STATBOX=no
1177   DEFAULT_wxUSE_STATLINE=no
1178   DEFAULT_wxUSE_STATUSBAR=no
1179   DEFAULT_wxUSE_TAB_DIALOG=no
1180   DEFAULT_wxUSE_TOOLBAR=no
1181   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1182   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1183   DEFAULT_wxUSE_TOOLTIPS=no
1184   DEFAULT_wxUSE_TREECTRL=no
1185 fi
1186
1187 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1188 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1189 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1190 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1191 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1192 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1193 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1194 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1195 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1196 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1197 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1198 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1199 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1200 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1201 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1202 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1203 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1204 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1205 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1206 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1207 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1208 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1209 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1210 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1211 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1212 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1213 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1214 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1215 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1216 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1217 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1218
1219 dnl ---------------------------------------------------------------------------
1220 dnl misc GUI options
1221 dnl ---------------------------------------------------------------------------
1222
1223 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1224 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1225 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1226 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1227 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1228 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1229 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1230 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1231 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1232 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1233 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1234 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1235
1236 dnl ---------------------------------------------------------------------------
1237 dnl support for image formats that do not rely on external library
1238 dnl ---------------------------------------------------------------------------
1239
1240 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1241 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1242 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1243
1244 fi
1245 dnl for GUI only
1246
1247 dnl cache the options values before (may be) aborting below
1248 WX_ARG_CACHE_FLUSH
1249
1250 dnl check that no more than one toolkit is given and that if none are given that
1251 dnl we have a default one
1252
1253 AC_MSG_CHECKING(for toolkit)
1254
1255 if test "$wxUSE_GUI" = "yes"; then
1256
1257 if test "$USE_BEOS" = 1; then
1258     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1259 fi
1260
1261 if test "$TOOLKIT_GIVEN" = 1; then
1262   dnl convert "yes" to 1 and "no" to 0
1263   for toolkit in `echo $ALL_TOOLKITS`; do
1264     var=wxUSE_$toolkit
1265     eval "value=\$${var}"
1266     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1267   done
1268 else
1269   dnl try to guess the most apropriate toolkit for this platform
1270   for toolkit in `echo $ALL_TOOLKITS`; do
1271     if test "$has_toolkit_in_cache" != 1; then
1272       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1273     else
1274       var=DEFAULT_wxUSE_$toolkit
1275     fi
1276     eval "wxUSE_$toolkit=\$${var}"
1277   done
1278 fi
1279
1280 dnl we suppose that expr exists...
1281 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1282
1283 dnl Allow wxUSE_PM only for OS/2 with EMX.
1284 dnl Path separator; ':' for unix.
1285 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1286 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1287 case "${host}" in
1288   *-pc-os2_emx )
1289     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1290     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1291     LEX_STEM="lexyy"
1292   ;;
1293   *)
1294     PATH_IFS=':'
1295     LEX_STEM="lex.yy"
1296   ;;
1297 esac
1298
1299 case "$NUM_TOOLKITS" in
1300   1)
1301   ;;
1302   0)
1303     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1304   ;;
1305   *)
1306     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1307 esac
1308
1309 dnl cache the wxUSE_<TOOLKIT> values too
1310 for toolkit in `echo $ALL_TOOLKITS`; do
1311   var=wxUSE_$toolkit
1312   eval "value=\$${var}"
1313   if test "x$value" != x; then
1314     cache_var=CACHE_$toolkit
1315     eval "cache=\$${cache_var}"
1316     if test "$cache" = 1; then
1317       echo "$var=$value" >> ${wx_arg_cache_file}
1318     fi
1319     if test "$value" = 1; then
1320       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1321     fi
1322   fi
1323 done
1324
1325 dnl from "if wxUSE_GUI"
1326 else
1327     PATH_IFS=':'
1328     AC_MSG_RESULT(base only)
1329 fi
1330
1331 dnl ---------------------------------------------------------------------------
1332 dnl Checks for programs
1333 dnl ---------------------------------------------------------------------------
1334
1335 dnl flush the cache because checking for programs might abort
1336 AC_CACHE_SAVE
1337
1338 dnl cross-compiling support: we're cross compiling if the build system is
1339 dnl different from the target one (assume host and target be always the same)
1340 if test "$build" != "$host" ; then
1341     CC=$host_alias-gcc
1342     CXX=$host_alias-c++
1343     AR=$host_alias-ar
1344     RANLIB=$host_alias-ranlib
1345     DLLTOOL=$host_alias-dlltool
1346     RESCOMP=$host_alias-windres
1347     LD=$host_alias-ld
1348     NM=$host_alias-nm
1349     STRIP=$host_alias-strip
1350 fi
1351
1352 dnl C-compiler checks
1353 dnl   defines CC with the compiler to use
1354 dnl   defines GCC with yes if using gcc
1355 dnl   defines GCC empty if not using gcc
1356 dnl   defines CFLAGS
1357 AC_PROG_CC
1358
1359 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1360
1361 dnl what is the c-preprocessor
1362 dnl   defines CPP with the c-preprocessor
1363 AC_PROG_CPP
1364
1365 dnl is -traditional needed for correct compilations
1366 dnl   adds -traditional for gcc if needed
1367 AC_PROG_GCC_TRADITIONAL
1368
1369 AC_LANG_SAVE
1370 AC_LANG_CPLUSPLUS
1371
1372 dnl C++-compiler checks
1373 dnl   defines CXX with the compiler to use
1374 dnl   defines GXX with yes if using gxx
1375 dnl   defines GXX empty if not using gxx
1376 dnl   defines CXXFLAGS
1377 AC_PROG_CXX
1378
1379 dnl what is the C++-preprocessor
1380 dnl   defines CXXCPP with the C++-preprocessor
1381 AC_PROG_CXXCPP
1382
1383 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1384
1385 AC_LANG_RESTORE
1386
1387 dnl ranlib command
1388 dnl   defines RANLIB with the appropriate command
1389 AC_PROG_RANLIB
1390
1391 dnl ar command
1392 dnl   defines AR with the appropriate command
1393 AC_CHECK_PROG(AR, ar, ar, ar)
1394
1395 dnl install checks
1396 dnl   defines INSTALL with the appropriate command
1397 AC_PROG_INSTALL
1398
1399 dnl strip command
1400 dnl   defines STRIP as strip or nothing if not found
1401 AC_CHECK_PROG(STRIP, strip, strip, true)
1402
1403 dnl check if VPATH works
1404 AC_MSG_CHECKING("make for VPATH support")
1405 dnl create Makefile
1406 cat - << EOF > confMake
1407 check : file
1408         cp \$? \$@
1409         cp \$? final_file
1410 EOF
1411
1412 if test ! -d sub ; then
1413   mkdir sub
1414 fi
1415 echo dummy > sub/file
1416 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1417 RESULT=$?
1418 rm -f sub/file check final_file confMake
1419 rmdir sub
1420 if test "$RESULT" = 0; then
1421   AC_MSG_RESULT(yes)
1422 else
1423   AC_MSG_RESULT(no)
1424   AC_MSG_ERROR(
1425 You need a make-utility that is able to use the variable
1426 VPATH correctly.
1427 If your version of make does not support VPATH correctly,
1428 please install GNU-make (possibly as gmake), and start
1429 configure with the following command:
1430 export MAKE=gmake; ./configure  for sh-type shells
1431 setenv MAKE gmake; ./configure  for csh-type shells
1432 Also please do remember to use gmake in this case every time
1433 you are trying to compile.
1434 )
1435 fi
1436
1437 dnl YACC checks
1438 dnl   defines YACC with the appropriate command
1439 AC_PROG_YACC
1440
1441 dnl LEX checks
1442 dnl   defines LEX with the appropriate command
1443 dnl   defines LEXLIB with the appropriate library
1444 AC_PROG_LEX
1445
1446 dnl needed for making link to setup.h
1447 AC_PROG_LN_S
1448
1449 dnl ---------------------------------------------------------------------------
1450 dnl Define search path for includes and libraries: all headers and libs will be
1451 dnl looked for in all directories of this path
1452 dnl ---------------------------------------------------------------------------
1453
1454 dnl notice that /usr/include should not be in this list, otherwise it breaks
1455 dnl compilation on Solaris/gcc because standard headers are included instead
1456 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1457 dnl do put it last!)
1458 dnl
1459 dnl Also try to put all directories which may contain X11R6 before those which
1460 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1461 SEARCH_INCLUDE="\
1462     /usr/local/include        \
1463                               \
1464     /usr/Motif-1.2/include    \
1465     /usr/Motif-2.1/include    \
1466                               \
1467     /usr/include/Motif1.2     \
1468     /opt/xpm/include/X11      \
1469     /opt/GBxpm/include/       \
1470     /opt/GBxpm/X11/include/   \
1471                               \
1472     /usr/Motif1.2/include     \
1473     /usr/dt/include           \
1474     /usr/openwin/include      \
1475                               \
1476     /usr/include/Xm           \
1477                               \
1478     /usr/X11R6/include        \
1479     /usr/X11R6.4/include      \
1480     /usr/X11R5/include        \
1481     /usr/X11R4/include        \
1482                               \
1483     /usr/include/X11R6        \
1484     /usr/include/X11R5        \
1485     /usr/include/X11R4        \
1486                               \
1487     /usr/local/X11R6/include  \
1488     /usr/local/X11R5/include  \
1489     /usr/local/X11R4/include  \
1490                               \
1491     /usr/local/include/X11R6  \
1492     /usr/local/include/X11R5  \
1493     /usr/local/include/X11R4  \
1494                               \
1495     /usr/X11/include          \
1496     /usr/include/X11          \
1497     /usr/local/X11/include    \
1498     /usr/local/include/X11    \
1499                               \
1500     /usr/X386/include         \
1501     /usr/x386/include         \
1502     /usr/XFree86/include/X11  \
1503                               \
1504     X:/XFree86/include        \
1505     X:/XFree86/include/X11    \
1506                               \
1507     /usr/include/gtk          \
1508     /usr/local/include/gtk    \
1509     /usr/include/glib         \
1510     /usr/local/include/glib   \
1511                               \
1512     /usr/include/qt           \
1513     /usr/local/include/qt     \
1514                               \
1515     /usr/include/windows      \
1516     /usr/include/wine         \
1517     /usr/local/include/wine   \
1518                               \
1519     /usr/unsupported/include  \
1520     /usr/athena/include       \
1521     /usr/local/x11r5/include  \
1522     /usr/lpp/Xamples/include  \
1523                               \
1524     /usr/openwin/share/include \
1525                                \
1526     /usr/include"
1527
1528 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1529
1530 dnl ------------------------------------------------------------------------
1531 dnl Check for libraries
1532 dnl ------------------------------------------------------------------------
1533
1534 dnl flush the cache because checking for libraries below might abort
1535 AC_CACHE_SAVE
1536
1537 dnl ----------------------------------------------------------------
1538 dnl search for toolkit (widget sets)
1539 dnl ----------------------------------------------------------------
1540
1541 AFMINSTALL=
1542
1543 if test "$wxUSE_GUI" = "yes"; then
1544
1545 USE_GUI=1
1546
1547 TOOLKIT=
1548 TOOLKIT_INCLUDE=
1549
1550 GUIOBJS=
1551 COMMONOBJS=
1552 GENERICOBJS=
1553
1554 GUI_TK_LIBRARY=
1555 GUI_TK_LINK=
1556
1557 WXGTK12=
1558 WXGTK127=
1559 WXGTK20=
1560
1561 WXWINE=
1562
1563 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1564     if test "$cross_compiling" = "yes" ; then
1565         dnl mingw32 will find them even if they're not in one of standard paths
1566         AC_MSG_WARN(skipping windows.h check for cross-compilation)
1567     else
1568         AC_MSG_CHECKING(for Windows headers)
1569         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1570         if test "$ac_find_includes" != "" ; then
1571             AC_MSG_RESULT(found $ac_find_includes)
1572             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1573         else
1574             AC_MSG_RESULT(no)
1575             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1576         fi
1577     fi
1578
1579     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1580     dnl --- Quick & Dirty ; link against most/all libraries
1581     dnl --- This will bloat the executable, but it'll work for now...
1582     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1583
1584     dnl add extra odbc libs if we have compiled in odbc
1585     if test "$wxUSE_ODBC" = "yes" ; then
1586         LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1587     fi
1588
1589     dnl -mwindows is needed to avoid that spawning of a console window
1590     if test "$wxUSE_MINGW" = 1; then
1591         LDFLAGS="$LDFLAGS -mwindows"
1592     fi
1593
1594     TOOLKIT=MSW
1595
1596     GUIOBJS="\$(MSW_GUIOBJS)"
1597     GUIHEADERS="\$(MSW_HEADERS)"
1598     COMMONOBJS="\$(MSW_COMMONOBJS)"
1599     GENERICOBJS="\$(MSW_GENERICOBJS)"
1600     UNIXOBJS=
1601     GUIDIST=MSW_DIST
1602
1603     dnl we should calculate these
1604     RCINCSWITCH="--include-dir"
1605     RCDEFSWITCH="--define"
1606     RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1607     RCINPUTSWITCH="-i"
1608     RCOUTPUTSWITCH="-o"
1609     RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1610
1611     dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1612     RESPROGRAM="\$(RES_PROGRAM)"
1613
1614 fi
1615
1616 if test "$wxUSE_GTK" = 1; then
1617     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1618     dnl and only then, if it wasn't found, for an older one
1619     AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
1620       AM_PATH_GTK(1.2.7, WXGTK127=1)
1621       AM_PATH_GTK(1.2.3, WXGTK12=1)
1622     ], gthread)
1623
1624     if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
1625         AC_MSG_ERROR([
1626             Please check that gtk-config is in path, the directory
1627             where GTK+ libraries are installed (returned by
1628             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1629             equivalent variable and GTK+ is version 1.2.3 or above.
1630         ])
1631     fi
1632
1633     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1634
1635 dnl Appending gthreads as it was done here is not portable, instead
1636 dnl we now call "gtk-config --libs gthread" which sets the right library
1637 dnl name for us. The following hacks are no longer required.
1638
1639     GUI_TK_LIBRARY="$GTK_LIBS"
1640
1641 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1642 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1643 dnl    if test $? = 0  ; then
1644 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1645 dnl    else
1646 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1647 dnl    fi
1648     TOOLKIT=GTK
1649
1650     AFMINSTALL=afminstall
1651
1652     GUIOBJS="\$(GTK_GUIOBJS)"
1653     GUIHEADERS="\$(GTK_HEADERS)"
1654     COMMONOBJS="\$(GTK_COMMONOBJS)"
1655     GENERICOBJS="\$(GTK_GENERICOBJS)"
1656     GUIDEPS="\$(GTK_GUIDEPS)"
1657     COMMONDEPS="\$(GTK_COMMONDEPS)"
1658     GENERICDEPS="\$(GTK_GENERICDEPS)"
1659     UNIXOBJS="\$(UNIX_OBJS)"
1660     UNIXDEPS="\$(UNIX_DEPS)"
1661     GUIDIST=GTK_DIST
1662
1663     dnl test for XIM support in libgdk
1664     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1665 fi
1666
1667 if test "$wxUSE_WINE" = 1; then
1668     AC_MSG_CHECKING(for WINE includes)
1669     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1670     if test "$ac_find_includes" != "" ; then
1671         AC_MSG_RESULT(found $ac_find_includes)
1672         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1673     else
1674         AC_MSG_RESULT(no)
1675         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1676     fi
1677
1678     XPM_LINK=""
1679     AC_MSG_CHECKING(for Xpm library)
1680     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1681     if test "$ac_find_libraries" != "" ; then
1682         GUI_TK_LIBRARY="-L$ac_find_libraries"
1683         XPM_LINK="-lXpm"
1684         AC_DEFINE(wxHAVE_LIB_XPM)
1685         AC_MSG_RESULT(found at $ac_find_libraries)
1686     else
1687         AC_MSG_RESULT(no)
1688         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1689     fi
1690
1691     MESA_LINK=""
1692     AC_MSG_CHECKING(for Mesa library)
1693     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1694     if test "$ac_find_libraries" != "" ; then
1695         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1696         MESA_LINK="-lMesaGL"
1697         AC_MSG_RESULT(found at $ac_find_libraries)
1698     else
1699         AC_MSG_ERROR(no)
1700     fi
1701
1702     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1703     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1704     WXWINE=1
1705     TOOLKIT=MSW
1706
1707     GUIHEADERS="\$(MSW_HEADERS)"
1708     GUIOBJS="\$(MSW_GUIOBJS)"
1709     COMMONOBJS="\$(MSW_COMMONOBJS)"
1710     GENERICOBJS="\$(MSW_GENERICOBJS)"
1711     GUIDEPS="\$(MSW_GUIDEPS)"
1712     COMMONDEPS="\$(MSW_COMMONDEPS)"
1713     GENERICDEPS="\$(MSW_GENERICDEPS)"
1714     UNIXOBJS="\$(UNIX_OBJS)"
1715     UNIXDEPS="\$(UNIX_DEPS)"
1716     GUIDIST=MSW_DIST
1717 fi
1718
1719 dnl use standard macros to check for X headers/libs, this brings support
1720 dnl for the standard configure options --x-includes and --x-libraries;
1721 dnl the path to the X headers/libs is not only needed for motif, but also
1722 dnl by the OpenGL and XKBlib.h checks further down
1723
1724 AC_PATH_XTRA
1725 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1726 LDFLAGS="$LDFLAGS $X_LIBS"
1727
1728 if test "$wxUSE_MOTIF" = 1; then
1729     if test "$no_x" = "yes"; then
1730       AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1731     fi
1732
1733     GUI_TK_LIBRARY="$X_LIBS"
1734     TOOLKIT_INCLUDE="$X_CFLAGS"
1735
1736     AFMINSTALL=afminstall
1737
1738     dnl manual check for X11 headers/libs
1739     dnl
1740     dnl    AC_MSG_CHECKING(for X11 headers)
1741     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1742     dnl    if test "$ac_find_includes" != "" ; then
1743     dnl        AC_MSG_RESULT(found $ac_find_includes)
1744     dnl    else
1745     dnl        AC_MSG_RESULT(no)
1746     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1747     dnl    fi
1748     dnl
1749     dnl    AC_MSG_CHECKING(for X11 libraries)
1750     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1751     dnl    if test "$ac_find_libraries" != "" ; then
1752     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1753     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1754     dnl
1755     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1756     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1757     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1758     dnl    else
1759     dnl        AC_MSG_RESULT(no)
1760     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1761     dnl    fi
1762
1763     COMPILED_X_PROGRAM=0
1764
1765     AC_MSG_CHECKING(for Motif/Lesstif headers)
1766     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1767     if test "$ac_find_includes" != "" ; then
1768         AC_MSG_RESULT(found $ac_find_includes)
1769     else
1770         AC_TRY_COMPILE(
1771             [
1772                 #include <Xm/Xm.h>
1773             ],
1774             [
1775                 int version;
1776
1777                 version = xmUseVersion;
1778             ],
1779             [
1780                 AC_MSG_RESULT(found in default search path)
1781                 COMPILED_X_PROGRAM=1
1782             ],
1783             [
1784                 AC_MSG_RESULT(no)
1785                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1786             ]
1787         )
1788     fi
1789
1790     if test "$COMPILED_X_PROGRAM" = 0; then
1791         AC_MSG_CHECKING(for Motif/Lesstif library)
1792         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1793         if test "$ac_find_libraries" != "" ; then
1794             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1795             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1796
1797             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1798             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1799             AC_MSG_RESULT(found at $ac_find_libraries)
1800         else
1801             dnl it might happen that we found headers in one of the standard
1802             dnl paths but the libs are elsewhere - we do need to try to
1803             dnl compile a sample program then here
1804             AC_TRY_COMPILE(
1805                 [
1806                     #include <Xm/Xm.h>
1807                 ],
1808                 [
1809                     int version;
1810
1811                     version = xmUseVersion;
1812                 ],
1813                 [
1814                     AC_MSG_RESULT(found in default search path)
1815                     COMPILED_X_PROGRAM=1
1816                 ],
1817                 [
1818                     AC_MSG_RESULT(no)
1819                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1820                 ]
1821             )
1822         fi
1823     fi
1824
1825     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1826     dnl
1827     dnl dnl if we already compiled a sample program, X libs are surely there
1828     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1829     dnl     AC_MSG_CHECKING(for Xt library)
1830     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1831     dnl     if test "$ac_find_libraries" != "" ; then
1832     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1833     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1834     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1835     dnl     else
1836     dnl         AC_TRY_COMPILE
1837     dnl         (
1838     dnl             [
1839     dnl                 #include <X11/Intrinsic.h>
1840     dnl             ],
1841     dnl             [
1842     dnl                 char *p;
1843     dnl                 p = XtMalloc(5);
1844     dnl             ],
1845     dnl             [
1846     dnl                 AC_MSG_RESULT(found in default search path)
1847     dnl                 COMPILED_X_PROGRAM=1
1848     dnl             ],
1849     dnl             [
1850     dnl                 AC_MSG_RESULT(no)
1851     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1852     dnl             ]
1853     dnl         )
1854     dnl     fi
1855     dnl fi
1856
1857     XPM_LINK=""
1858     AC_MSG_CHECKING(for Xpm library)
1859     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1860     if test "$ac_find_libraries" != "" ; then
1861         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1862         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1863         XPM_LINK="-lXpm "
1864         AC_DEFINE(wxHAVE_LIB_XPM)
1865         AC_MSG_RESULT(found at $ac_find_libraries)
1866     else
1867         AC_TRY_COMPILE(
1868             [
1869                 #include <X11/xpm.h>
1870             ],
1871             [
1872                 int version;
1873
1874                 version = XpmLibraryVersion();
1875             ],
1876             [
1877             XPM_LINK="-lXpm "
1878             AC_DEFINE(wxHAVE_LIB_XPM)
1879                 AC_MSG_RESULT(found in default search path)
1880                 COMPILED_X_PROGRAM=0
1881             ],
1882             [
1883                 AC_MSG_RESULT(no)
1884                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1885             ]
1886         )
1887     fi
1888
1889     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1890     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1891     TOOLKIT=MOTIF
1892
1893     GUIHEADERS="\$(MOTIF_HEADERS)"
1894     GUIOBJS="\$(MOTIF_GUIOBJS)"
1895     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1896     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1897     GUIDEPS="\$(MOTIF_GUIDEPS)"
1898     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1899     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1900     UNIXOBJS="\$(UNIX_OBJS)"
1901     UNIXDEPS="\$(UNIX_DEPS)"
1902     GUIDIST=MOTIF_DIST
1903 fi
1904
1905 if test "$wxUSE_MAC" = 1; then
1906     TOOLKIT=MAC
1907     UNIXOBJS="\$(UNIX_OBJS)"
1908     UNIXDEPS="\$(UNIX_DEPS)"
1909     dnl we can't call this MAC_DIST or autoconf thinks its a macro
1910     GUIDIST=MACX_DIST
1911 fi
1912
1913 if test "$wxUSE_PM" = 1; then
1914     TOOLKIT=PM
1915
1916     GUIOBJS="\$(PM_GUIOBJS)"
1917     GUIHEADERS="\$(PM_HEADERS)"
1918     COMMONOBJS="\$(PM_COMMONOBJS)"
1919     GENERICOBJS="\$(PM_GENERICOBJS)"
1920     GUIDEPS="\$(PM_GUIDEPS)"
1921     COMMONDEPS="\$(PM_COMMONDEPS)"
1922     GENERICDEPS="\$(PM_GENERICDEPS)"
1923     UNIXOBJS=
1924     UNIXDEPS=
1925     GUIDIST=GTK_DIST
1926 fi
1927
1928 dnl the name of the directory where the files for this toolkit live
1929 if test "$TOOLKIT" != "PM" ; then
1930     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1931 else
1932     TOOLKIT_DIR="os2"
1933 fi
1934
1935     dnl the (base) name of the library and support files for this toolkit
1936     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1937         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1938     else
1939         TOOLKIT_NAME="${TOOLKIT_DIR}"
1940     fi
1941
1942     dnl the symbol which allows conditional compilation for the given toolkit
1943     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1944
1945     dnl the name of the (libtool) library
1946     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1947
1948     dnl the sources, their dependenices and the headers
1949     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
1950
1951     dnl ODBC objects are Unix only
1952     if test "$TOOLKIT" != "MSW"; then
1953         if test "$wxUSE_ODBC" = "yes" ; then
1954             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1955         fi
1956     fi
1957
1958     if test "$wxUSE_LIBJPEG" = "yes" ; then
1959         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1960     fi
1961     if test "$wxUSE_LIBTIFF" = "yes" ; then
1962         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1963     fi
1964     if test "$wxUSE_LIBPNG" = "yes" ; then
1965         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1966     fi
1967     if test "$wxUSE_ZLIB" = "yes" ; then
1968         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1969     fi
1970     if test "$wxUSE_FREETYPE" = "yes" ; then
1971         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
1972     fi
1973     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
1974
1975     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1976     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1977     RPM_SPEC="wx\$(TOOLKIT).spec"
1978
1979     dnl distribute samples/demos/utils with GUI versions
1980     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1981     DISTDIR="wx\$(TOOLKIT)"
1982 else
1983     USE_GUI=0
1984
1985     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
1986     TOOLKIT_DIR="base"
1987
1988     dnl the base name of the library and wxXXX-config files
1989     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1990         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1991     else
1992         TOOLKIT_NAME="${TOOLKIT_DIR}"
1993     fi
1994
1995     TOOLKIT_DEF="-D__WXBASE__"
1996
1997     dnl the sources, their dependenices and the headers
1998     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
1999     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2000
2001     if test "$wxUSE_ZLIB" = "yes" ; then
2002         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2003     fi
2004
2005     dnl building wxBase only
2006     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2007
2008     PORT_FILES="src/files.lst"
2009     RPM_FILES="src/rpmfiles.lst"
2010     RPM_SPEC="wxBase.spec"
2011
2012     dnl distribute only wxBase sources/headers
2013     GUIDIST="BASE_DIST"
2014     DISTDIR="wxBase"
2015
2016     dnl Apple MAC OS X specific extras
2017     if test "$USE_UNIX" = 1 ; then
2018         ALL_OBJECTS="${ALL_OBJECTS} dl_macosx.o"
2019         ALL_DEPFILES="${ALL_DEPFILES} dl_macosx.d"
2020     fi
2021 fi
2022
2023 dnl the name of the (libtool) library
2024 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2025 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2026
2027 dnl the name of the static library
2028 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2029 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2030
2031 dnl the name of the shared library
2032 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2033 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2034
2035 dnl the name of the links to the shared library
2036 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2037 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2038 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2039 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2040 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2041 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2042
2043 dnl shared library settings
2044 SHARED_LD=
2045 PIC_FLAG=
2046 WX_ALL=
2047 WX_ALL_INSTALLED=
2048 BURNT_LIBRARY_NAME=
2049 WX_TARGET_LIBRARY_SONAME=
2050
2051 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2052
2053 if test "$wxUSE_SHARED" = "yes"; then
2054     case "${host}" in
2055       *-hp-hpux* )
2056         if test "$GCC" = yes ; then
2057             SHARED_LD="${CC} -shared -fPIC -o"
2058             PIC_FLAG="-fPIC"
2059         else
2060             dnl no idea why it wants it, but it does
2061             LDFLAGS="-L/usr/lib"
2062
2063             SHARED_LD="${CXX} -b -o"
2064             PIC_FLAG="+Z"
2065         fi
2066         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2067         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2068         if test "$wxUSE_OPENGL" = "yes"; then
2069             WX_ALL_INSTALLED="preinstall_gl"
2070             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2071         else
2072             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2073         fi
2074       ;;
2075
2076       dnl in fact, these settings are for any platform using gcc
2077       *-*-linux* )
2078         SHARED_LD="${CC} -shared -o"
2079         PIC_FLAG="-fPIC"
2080         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2081             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2082             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2083             dnl substitute this in makelib.env for the contrib libs
2084             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2085         fi
2086         if test "$wxUSE_OPENGL" = "yes"; then
2087             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2088             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2089         else
2090             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2091             WX_ALL="CREATE_LINKS"
2092         fi
2093       ;;
2094       *-*-irix5* | *-*-irix6* )
2095         if test "$GCC" = yes ; then
2096            SHARED_LD="${CC} -shared -o"
2097            PIC_FLAG="-fPIC"
2098         else
2099            SHARED_LD="${CXX} -shared -o"
2100         fi
2101         if test "$wxUSE_OPENGL" = "yes"; then
2102             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2103             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2104         else
2105             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2106             WX_ALL="CREATE_LINKS"
2107         fi
2108       ;;
2109       *-*-solaris2* )
2110         if test "$GCC" = yes ; then
2111             SHARED_LD="${CC} -shared -o"
2112             PIC_FLAG="-fPIC"
2113
2114             dnl newer versions of gcc need -isystem to compile X headers on
2115             dnl Solaris (which use old style C syntax)
2116             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2117         else
2118             SHARED_LD="${CXX} -G -o"
2119             PIC_FLAG="-KPIC"
2120         fi
2121         if test "$wxUSE_OPENGL" = "yes"; then
2122             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2123             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2124         else
2125             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2126             WX_ALL="CREATE_LINKS"
2127         fi
2128       ;;
2129       *-*-sunos4* )
2130         SHARED_LD="${CC} -shared -o"
2131         PIC_FLAG="-fPIC"
2132         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2133         WX_ALL="CREATE_LINKS"
2134       ;;
2135       *-*-freebsd* | *-*-netbsd* )
2136         SHARED_LD="${CC} -shared -o"
2137         PIC_FLAG="-fPIC"
2138         if test "$wxUSE_OPENGL" = "yes"; then
2139             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2140             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2141         else
2142             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2143             WX_ALL="CREATE_LINKS"
2144         fi
2145       ;;
2146       *-*-darwin* )
2147         SHARED_LD="libtool -dynamic -o"
2148         PIC_FLAG="-fPIC"
2149         if test "$wxUSE_OPENGL" = "yes"; then
2150             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2151             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2152         else
2153             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2154             WX_ALL="CREATE_LINKS"
2155         fi
2156       ;;
2157       *-*-osf* )
2158         SHARED_LD="${CXX} -shared -o"
2159         PIC_FLAG="-fPIC"
2160         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2161         WX_ALL="CREATE_LINKS"
2162       ;;
2163       *-*-dgux5* )
2164         SHARED_LD="${CXX} -shared -o"
2165         PIC_FLAG="-fPIC"
2166         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2167         WX_ALL="CREATE_LINKS"
2168       ;;
2169       *-*-sysv5* )
2170         SHARED_LD="${CC} -shared -o"
2171         PIC_FLAG="-fPIC"
2172         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2173         WX_ALL="CREATE_LINKS"
2174       ;;
2175       *-*-aix* )
2176         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2177         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2178       ;;
2179       *-*-cygwin32* )
2180         dnl only static for now
2181         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2182         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2183         if test "$wxUSE_OPENGL" = "yes"; then
2184             WX_ALL_INSTALLED="preinstall_gl"
2185             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2186         else
2187             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2188         fi
2189       ;;
2190       *-*-mingw32* )
2191         dnl only static for now
2192         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2193         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2194         if test "$wxUSE_OPENGL" = "yes"; then
2195             WX_ALL_INSTALLED="preinstall_gl"
2196             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2197         else
2198             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2199         fi
2200       ;;
2201       *-pc-os2_emx )
2202         dnl only static for now
2203         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2204         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2205       ;;
2206       *-*-beos* )
2207         dnl can't use gcc under BeOS for shared library creation because it
2208         dnl complains about missing 'main'
2209         SHARED_LD="${LD} -shared -o"
2210         PIC_FLAG="-fPIC"
2211         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2212         WX_ALL="CREATE_LINKS"
2213       ;;
2214       *)
2215         AC_MSG_ERROR(unknown system type ${host}.)
2216     esac
2217
2218     dnl set target to shared if not explicitly chose static before
2219     if test "x$WX_TARGET_LIBRARY" = "x"; then
2220         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2221         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2222     fi
2223     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2224     WX_TARGET_LIBRARY_TYPE="so"
2225 else
2226     dnl set target to static
2227     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2228     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2229
2230     if test "$wxUSE_OPENGL" = "yes"; then
2231         WX_ALL_INSTALLED="preinstall_gl"
2232         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2233     else
2234         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2235     fi
2236
2237     dnl give static wxBase build a working install target
2238     if test "$wxUSE_GUI" = "no"; then
2239         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2240         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2241     fi
2242
2243     WX_TARGET_LIBRARY_TYPE="a"
2244 fi
2245
2246 dnl ------------------------------------------------------------------------
2247 dnl Check for headers
2248 dnl ------------------------------------------------------------------------
2249
2250 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2251 AC_CHECK_HEADERS(strings.h)
2252 dnl defines HAVE_UNISTD_H
2253 AC_CHECK_HEADERS(unistd.h)
2254 dnl defines HAVE_FCNTL_H
2255 AC_CHECK_HEADERS(fcntl.h)
2256 dnl defines HAVE_WCHAR_H
2257 AC_CHECK_HEADERS(wchar.h)
2258 dnl defines HAVE_WCSTR_H
2259 AC_CHECK_HEADERS(wcstr.h)
2260 dnl defines HAVE_FNMATCH_H
2261 AC_CHECK_HEADERS(fnmatch.h)
2262 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2263 AC_CHECK_HEADERS(iconv.h)
2264 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2265 AC_CHECK_HEADERS(langinfo.h)
2266
2267 if test "$wxUSE_GUI" = "yes"; then
2268     if test "$wxUSE_UNIX" = "yes"; then
2269         dnl defines HAVE_X11_XKBLIB_H
2270         AC_CHECK_HEADERS(X11/XKBlib.h)
2271     fi
2272 fi
2273
2274 dnl ---------------------------------------------------------------------------
2275 dnl Checks for typedefs
2276 dnl ---------------------------------------------------------------------------
2277
2278 dnl   defines mode_t if not already defined
2279 AC_TYPE_MODE_T
2280 dnl   defines off_t if not already defined
2281 AC_TYPE_OFF_T
2282 dnl   defines pid_t if not already defined
2283 AC_TYPE_PID_T
2284 dnl   defines size_t if not already defined
2285 AC_TYPE_SIZE_T
2286 dnl   defines uid_t and gid_t if not already defined
2287 AC_TYPE_UID_T
2288
2289 dnl ---------------------------------------------------------------------------
2290 dnl Checks for structures
2291 dnl ---------------------------------------------------------------------------
2292
2293 dnl does passwd struct has the pw_gecos field?
2294 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2295     [
2296         AC_TRY_COMPILE([#include <pwd.h>],
2297              [
2298                 char *p;
2299                 struct passwd *pw;
2300                 p = pw->pw_gecos;
2301              ],
2302              [
2303                 wx_cv_struct_pw_gecos=yes
2304              ],
2305              [
2306                 wx_cv_struct_pw_gecos=no
2307              ]
2308         )
2309     ]
2310 )
2311
2312 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2313     AC_DEFINE(HAVE_PW_GECOS)
2314 fi
2315
2316 dnl ---------------------------------------------------------------------------
2317 dnl Checks for compiler characteristics
2318 dnl ---------------------------------------------------------------------------
2319
2320 dnl defines const to be empty if c-compiler does not support const fully
2321 AC_C_CONST
2322 dnl defines inline to a sensible value for the c-compiler
2323 AC_C_INLINE
2324
2325 dnl check the sizes of integral types (give some reasonable default values for
2326 dnl cross-compiling)
2327 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2328 AC_CHECK_SIZEOF(char, 1)
2329 AC_CHECK_SIZEOF(wchar_t, 4)
2330 AC_CHECK_SIZEOF(short, 2)
2331 AC_CHECK_SIZEOF(int *, 4)
2332 AC_CHECK_SIZEOF(int, 4)
2333 AC_CHECK_SIZEOF(long, 4)
2334 AC_CHECK_SIZEOF(long long, 0)
2335
2336 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2337 WX_C_BIGENDIAN
2338
2339 dnl check for iostream (as opposed to iostream.h) standard header
2340 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2341
2342 dnl check whether C++ compiler supports bool built-in type
2343 WX_CPP_BOOL
2344
2345 dnl check whether we should define _GNU_SOURCE
2346 WX_GNU_EXTENSIONS
2347
2348 dnl ---------------------------------------------------------------------------
2349 dnl Check for functions
2350 dnl ---------------------------------------------------------------------------
2351
2352 dnl check for wcslen
2353 AC_CHECK_LIB(c, wcslen, [
2354             AC_DEFINE(HAVE_WCSLEN)
2355             WCHAR_LINK=""
2356         ], [
2357             AC_CHECK_LIB(w, wcslen, [
2358                 AC_DEFINE(HAVE_WCSLEN)
2359                 WCHAR_LINK="-lw"
2360             ])
2361         ])
2362
2363 dnl check for vprintf/vsprintf() which are GNU extensions
2364 AC_FUNC_VPRINTF
2365
2366 AC_LANG_SAVE
2367 AC_LANG_CPLUSPLUS
2368
2369 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2370 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2371 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2372 dnl do it manually
2373
2374 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2375 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2376 dnl one function while we need at least 2 - hence the ugly hack below. To
2377 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2378 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2379 dnl end...
2380
2381 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2382 dnl we'll find under MSW if it exists.
2383
2384 dnl check for vsnprintf() - a safe version of vsprintf()
2385 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2386 [
2387   AC_TRY_COMPILE([
2388                     #include <stdio.h>
2389                     #include <stdarg.h>
2390                  ], [
2391                     int wx_test_vsnprintf(const char *, ...);
2392
2393                     wx_test_vsnprintf("%s");
2394                     return 0;
2395                  }
2396
2397                  int wx_test_vsnprintf(const char *fmt, ...)
2398                  {
2399                     char *s;
2400
2401                     va_list argp;
2402                     va_start(argp, fmt);
2403                     vsnprintf(s, 42, fmt, argp);
2404                     va_end(argp);
2405                  ], [
2406                     AC_DEFINE(HAVE_VSNPRINTF)
2407                     wx_cv_func_vsnprintf=yes
2408                  ], [
2409                     AC_TRY_COMPILE([
2410                                       #include <stdio.h>
2411                                       #include <stdarg.h>
2412                                    ], [
2413                                       int wx_test_vsnprintf(const char *, ...);
2414
2415                                       wx_test_vsnprintf("%s");
2416                                       return 0;
2417                                    }
2418
2419                                    int wx_test_vsnprintf(const char *fmt, ...)
2420                                    {
2421                                       char *s;
2422
2423                                       va_list argp;
2424                                       va_start(argp, fmt);
2425                                       _vsnprintf(s, 42, fmt, argp);
2426                                       va_end(argp);
2427                                    ], [
2428                                       AC_DEFINE(HAVE_VSNPRINTF)
2429                                       wx_cv_func_vsnprintf=yes
2430                                    ], [
2431                                       AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2432                                       wx_cv_func_vsnprintf=no
2433                                    ])
2434                  ])
2435 ])
2436
2437 dnl check for vsscanf()
2438 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2439 [
2440   AC_TRY_COMPILE([
2441                     #include <stdio.h>
2442                     #include <stdarg.h>
2443                 ], [
2444                     int wx_test_vsscanf(const char *, ...);
2445
2446                     wx_test_vsscanf("%d");
2447                     return 0;
2448                 }
2449
2450                 int wx_test_vsscanf(const char *fmt, ...)
2451                 {
2452                     va_list argp;
2453                     va_start(argp, fmt);
2454                     vsscanf("42", fmt, argp);
2455                     va_end(argp);
2456                 ], [
2457                     AC_DEFINE(HAVE_VSSCANF)
2458                     wx_cv_func_vsscanf=yes
2459                 ], [
2460                     wx_cv_func_vsscanf=no
2461                 ])
2462 ])
2463
2464 AC_LANG_RESTORE
2465
2466 dnl the following tests are for Unix(like) systems only
2467 if test "$TOOLKIT" != "MSW"; then
2468
2469 dnl check for POSIX signals if we need them
2470 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2471     AC_CHECK_FUNCS(sigaction)
2472
2473     if test "$ac_cv_func_sigaction" = "no"; then
2474         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2475         wxUSE_ON_FATAL_EXCEPTION=no
2476     fi
2477
2478     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2479       AC_LANG_SAVE
2480       AC_LANG_CPLUSPLUS
2481
2482       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2483       [
2484         AC_TRY_COMPILE([#include <signal.h>],
2485                      [
2486                         extern void testSigHandler(int);
2487
2488                         struct sigaction sa;
2489                         sa.sa_handler = testSigHandler;
2490                      ], [
2491                         wx_cv_type_sa_handler=int
2492                      ], [
2493                         wx_cv_type_sa_handler=void
2494                      ])
2495       ])
2496
2497       AC_LANG_RESTORE
2498
2499       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2500     fi
2501 fi
2502
2503 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2504 AC_CHECK_FUNCS(vfork)
2505
2506 dnl check for timegm() used by datetime.cpp
2507 AC_CHECK_FUNCS(timegm)
2508
2509 dnl look for a functiopn to modify the environment
2510 AC_CHECK_FUNCS(putenv setenv, break)
2511
2512 HAVE_SOME_SLEEP_FUNC=0
2513 if test "$USE_BEOS" = 1; then
2514     dnl BeOS has its own (wonder where did they get it from) sleep() function
2515     dnl in unistd.h
2516     AC_DEFINE(HAVE_SLEEP)
2517     HAVE_SOME_SLEEP_FUNC=1
2518 fi
2519
2520 if test "$USE_MAC" = 1; then
2521     dnl Mac OS X has both nanosleep and usleep
2522     dnl but only usleep is defined in unistd.h
2523     AC_DEFINE(HAVE_USLEEP)
2524     HAVE_SOME_SLEEP_FUNC=1
2525 fi
2526
2527 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2528     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2529     POSIX4_LINK=
2530     AC_CHECK_FUNCS(nanosleep,
2531         AC_DEFINE(HAVE_NANOSLEEP),
2532         [
2533             AC_CHECK_LIB(posix4, nanosleep,
2534                 [
2535                     AC_DEFINE(HAVE_NANOSLEEP)
2536                     POSIX4_LINK="-lposix4"
2537                 ],
2538                 [
2539                     AC_CHECK_FUNCS(usleep,
2540                         AC_DEFINE(HAVE_USLEEP),
2541                     )
2542                     AC_MSG_WARN([wxSleep() function will not work])
2543                 ]
2544             )
2545         ]
2546     )
2547 fi
2548
2549 dnl check for uname (POSIX) and gethostname (BSD)
2550 AC_CHECK_FUNCS(uname gethostname, break)
2551
2552 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2553 dnl but not for C++ one - hence change language)
2554 AC_LANG_SAVE
2555 AC_LANG_CPLUSPLUS
2556
2557 AC_CHECK_FUNCS(strtok_r)
2558
2559 AC_LANG_RESTORE
2560
2561 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2562 dnl libnsl or libresolv)
2563 INET_LINK=
2564 AC_CHECK_FUNCS(inet_addr,
2565     AC_DEFINE(HAVE_INET_ADDR),
2566     [
2567         AC_CHECK_LIB(nsl, inet_addr,
2568             INET_LINK="nsl",
2569             AC_CHECK_LIB(resolv, inet_addr,
2570                 INET_LINK="resolv"
2571             )
2572         )
2573     ]
2574 )
2575
2576 AC_CHECK_FUNCS(inet_aton,
2577         AC_DEFINE(HAVE_INET_ATON),
2578         [
2579             dnl only check it in the same lib
2580             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2581         ])
2582
2583 if test "x$INET_LINK" != "x"; then
2584     AC_DEFINE(HAVE_INET_ADDR)
2585     INET_LINK="-l$INET_LINK"
2586 fi
2587
2588 fi
2589 dnl if !MSW
2590
2591 dnl ===========================================================================
2592 dnl Now we have all the info we need - use it!
2593 dnl ===========================================================================
2594
2595 dnl flush the cache
2596 AC_CACHE_SAVE
2597
2598 dnl ---------------------------------------------------------------------------
2599 dnl thread support for Unix (always available under Win32)
2600 dnl ---------------------------------------------------------------------------
2601
2602 dnl under MSW we always have thread support
2603 if test "$TOOLKIT" != "MSW"; then
2604
2605 dnl the code below:
2606 dnl   defines THREADS_OBJ which contains the object files to build
2607 dnl   defines THREADS_LINK which contains the thread library to link with
2608 dnl   defines wxUSE_THREADS=1 if thread support is activated
2609
2610 THREADS_LINK=""
2611 THREADS_OBJ=""
2612
2613 if test "$wxUSE_THREADS" = "yes" ; then
2614     if test "$wxUSE_WINE" = 1 ; then
2615         AC_MSG_WARN([Threads are not supported under WINE])
2616         wxUSE_THREADS="no"
2617     elif test "$USE_BEOS" = 1; then
2618         AC_MSG_WARN([BeOS threads are not yet supported])
2619         wxUSE_THREADS="no"
2620     fi
2621 fi
2622
2623 if test "$wxUSE_THREADS" = "yes" ; then
2624     dnl find if POSIX threads are available
2625
2626     dnl AIX calls the library libpthreads - thanks IBM!
2627     if test "$USE_AIX" = 1; then
2628         THREADS_LIB=pthreads
2629     else
2630         THREADS_LIB=pthread
2631     fi
2632
2633     dnl standard lib name is pthread
2634     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2635     dnl glibc2 systems, especially for static linkage.
2636     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2637             THREADS_OBJ="threadpsx.lo"
2638             THREADS_LINK=$THREADS_LIB
2639         ], [
2640             dnl thread functions are in libc_r under FreeBSD
2641             AC_CHECK_LIB(c_r, pthread_create, [
2642                 THREADS_OBJ="threadpsx.lo"
2643                 THREADS_LINK="c_r"
2644             ], [
2645                 dnl thread functions are in libcc_dynamic under Mac OS X/Darwin
2646                 AC_CHECK_LIB(cc_dynamic, pthread_create, [
2647                     THREADS_OBJ="threadpsx.lo"
2648                     THREADS_LINK="cc_dynamic"
2649                 ], [
2650                     dnl VZ: SGI threads are not supported currently
2651                     AC_CHECK_HEADER(sys/prctl.h, [
2652                         THREADS_OBJ="threadsgi.lo"
2653                     ])
2654                 ])
2655             ])
2656         ])
2657
2658     if test -z "$THREADS_OBJ" ; then
2659         wxUSE_THREADS=no
2660         AC_MSG_WARN(No thread support on this system)
2661     fi
2662 fi
2663
2664 dnl do other tests only if we are using threads
2665 if test "$wxUSE_THREADS" = "yes" ; then
2666   AC_CHECK_FUNCS(thr_setconcurrency)
2667
2668   dnl define autoconf macro to check for given function in both pthread and
2669   dnl posix4 libraries
2670   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2671   dnl VZ: TODO
2672   dnl AC_DEFUN(AC_FUNC_THREAD,
2673   dnl [
2674   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2675   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2676   dnl            [AC_CHECK_LIB("posix4", $1,
2677   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2678   dnl                 POSIX4_LINK="-lposix4"
2679   dnl             ])
2680   dnl            ])
2681   dnl ])
2682
2683   AC_CHECK_HEADERS(sched.h)
2684
2685   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2686                AC_DEFINE(HAVE_SCHED_YIELD),
2687                [AC_CHECK_LIB("posix4", sched_yield,
2688                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2689                    AC_MSG_WARN(wxThread::Yield will not work properly)
2690                 )]
2691                )
2692
2693   dnl to be able to set the thread priority, we need to have all of the
2694   dnl following functions:
2695   dnl   1. pthread_attr_getschedpolicy
2696   dnl   2. sched_get_priority_min and sched_get_priority_max
2697   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2698   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2699   HAVE_PRIOR_FUNCS=0
2700   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2701                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2702                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2703                        HAVE_PRIOR_FUNCS=1,
2704                        AC_CHECK_LIB("posix4", sched_get_priority_max,
2705                          [
2706                             HAVE_PRIOR_FUNCS=1
2707                             POSIX4_LINK="-lposix4"
2708                          ],
2709                        )
2710                    )
2711                  )
2712                )
2713
2714   if test "$HAVE_PRIOR_FUNCS" = 1; then
2715     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2716   else
2717     AC_MSG_WARN(Setting thread priority will not work)
2718   fi
2719
2720   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2721                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2722                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2723
2724   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2725   [
2726     AC_TRY_COMPILE([#include <pthread.h>],
2727                  [
2728                     pthread_cleanup_push(NULL, NULL);
2729                     pthread_cleanup_pop(0);
2730                  ], [
2731                     wx_cv_func_pthread_cleanup_push=yes
2732                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2733                  ], [
2734                     wx_cv_func_pthread_cleanup_push=no
2735                  ])
2736   ])
2737
2738   THREADS_LINK="-l$THREADS_LINK"
2739
2740   dnl building MT programs under Solaris with the native compiler requires -mt
2741   dnl switch
2742   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
2743       CFLAGS="${CFLAGS} -mt"
2744       CXXFLAGS="${CXXFLAGS} -mt"
2745       LDFLAGS="${LDFLAGS} -mt"
2746   fi
2747 fi
2748
2749 dnl from if !MSW
2750 fi
2751
2752 if test "$wxUSE_THREADS" = "yes"; then
2753   AC_DEFINE(wxUSE_THREADS)
2754
2755   dnl must define _REENTRANT for multithreaded code
2756   CFLAGS="${CFLAGS} -D_REENTRANT"
2757   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2758
2759   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2760 else
2761   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2762   dnl functions - add tests for other functions here as well
2763   if test "$ac_cv_func_strtok_r" = "yes"; then
2764     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2765     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2766         CFLAGS="${CFLAGS} -D_REENTRANT"
2767         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2768         AC_MSG_RESULT(yes)
2769     else
2770         AC_MSG_RESULT(no)
2771     fi
2772   fi
2773 fi
2774
2775 if test "$WXGTK20" = 1 ; then
2776   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
2777   WXGTK12=1
2778 fi
2779
2780 if test "$WXGTK12" = 1 ; then
2781   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2782 fi
2783
2784 if test "$WXGTK127" = 1 ; then
2785   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
2786 fi
2787
2788 if test "$WXWINE" = 1 ; then
2789   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2790 fi
2791
2792 if test "$wxUSE_MAC" = 1 ; then
2793   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -DTARGET_CARBON"
2794   TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE}"
2795 fi
2796
2797 if test "$wxUSE_CYGWIN" = 1 ; then
2798   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2799 fi
2800
2801 WXDEBUG=
2802
2803 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2804     WXDEBUG="-g"
2805     wxUSE_OPTIMISE=no
2806 fi
2807
2808 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2809     wxUSE_DEBUG_INFO=yes
2810     WXDEBUG="-ggdb"
2811 fi
2812
2813 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2814     AC_DEFINE(WXDEBUG)
2815     WXDEBUG_DEFINE="-D__WXDEBUG__"
2816 else
2817     if test "$wxUSE_GTK" = 1 ; then
2818         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2819     fi
2820 fi
2821
2822 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2823     AC_DEFINE(wxUSE_MEMORY_TRACING)
2824     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2825     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2826     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2827 fi
2828
2829 if test "$wxUSE_DMALLOC" = "yes" ; then
2830     DMALLOC_LINK="-ldmalloc"
2831 fi
2832
2833 PROFILE=
2834 if test "$wxUSE_PROFILE" = "yes" ; then
2835     PROFILE="-pg"
2836 fi
2837
2838 DEP_INFO_FLAGS=
2839 CODE_GEN_FLAGS=
2840 if test "$GCC" = yes ; then
2841     if test "$wxUSE_NO_RTTI" = "yes" ; then
2842         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2843     fi
2844     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2845         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2846     fi
2847     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2848        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2849     fi
2850     if test "$wxUSE_NO_DEPS" = "no" ; then
2851         DEP_INFO_FLAGS="-MMD"
2852     fi
2853 fi
2854
2855
2856 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2857 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2858 if test "$wxUSE_OPTIMISE" = "no" ; then
2859     OPTIMISE=
2860 else
2861     if test "$GCC" = yes ; then
2862         OPTIMISE="-O2"
2863         case "${host}" in
2864             i586-*-*|i686-*-* )
2865             OPTIMISE="${OPTIMISE} "
2866         ;;
2867         esac
2868     else
2869         OPTIMISE="-O"
2870     fi
2871 fi
2872
2873 dnl ---------------------------------------------------------------------------
2874 dnl Optional libraries
2875 dnl ---------------------------------------------------------------------------
2876
2877 ZLIB_INCLUDE=
2878 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
2879   AC_DEFINE(wxUSE_ZLIB)
2880   if test "$wxUSE_ZLIB" = "yes" ; then
2881     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2882   else
2883     ZLIB_LINK=
2884     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
2885     if test "x$ZLIB_LINK" = "x" ; then
2886         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
2887     fi
2888   fi
2889 fi
2890
2891 PNG_INCLUDE=
2892 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
2893   AC_DEFINE(wxUSE_LIBPNG)
2894   dnl for the check below to have a chance to succeed, we must already have
2895   dnl libz somewhere
2896   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2897     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
2898     wxUSE_LIBPNG=yes
2899   fi
2900
2901   if test "$wxUSE_LIBPNG" = "yes" ; then
2902     PNG_INCLUDE="-I\${top_srcdir}/src/png"
2903   else
2904     PNG_LINK=
2905     AC_CHECK_HEADER(png.h,
2906                     AC_CHECK_LIB(png, png_check_sig,
2907                                  PNG_LINK="-lpng",
2908                                  ,
2909                                  [-lz -lm])
2910                    )
2911     if test "x$PNG_LINK" = "x" ; then
2912         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
2913     fi
2914   fi
2915
2916   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2917 fi
2918
2919 JPEG_INCLUDE=
2920 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
2921   AC_DEFINE(wxUSE_LIBJPEG)
2922   if test "$wxUSE_LIBJPEG" = "yes" ; then
2923     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2924   else
2925     JPEG_LINK=
2926     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
2927     if test "x$JPEG_LINK" = "x" ; then
2928         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
2929     fi
2930   fi
2931 fi
2932
2933 TIFF_INCLUDE=
2934 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
2935   AC_DEFINE(wxUSE_LIBTIFF)
2936   if test "$wxUSE_LIBTIFF" = "yes" ; then
2937     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2938   else
2939     TIFF_LINK=
2940     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
2941                                            TIFF_LINK="-ltiff",
2942                                            ,
2943                                            -lm))
2944     if test "x$TIFF_LINK" = "x" ; then
2945         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
2946     fi
2947   fi
2948 fi
2949
2950 FREETYPE_INCLUDE=
2951 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
2952   AC_DEFINE(wxUSE_FREETYPE)
2953   if test "$wxUSE_FREETYPE" = "yes" ; then
2954     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
2955   else
2956     FREETYPE_LINK=
2957     AC_CHECK_HEADER(freetype.h,
2958                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
2959                                  FREETYPE_LINK="-lfreetype",
2960                                  ,
2961                                  [-lm])
2962                    )
2963     if test "x$FREETYPE_LINK" = "x" ; then
2964         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
2965     fi
2966   fi
2967 fi
2968
2969 if test "$wxUSE_OPENGL" = "yes"; then
2970   AC_CHECK_HEADER(GL/gl.h, [
2971     AC_DEFINE(wxUSE_OPENGL)
2972     AC_DEFINE(wxUSE_GLCANVAS)
2973     AC_CHECK_LIB(GL, glFlush, [
2974       OPENGL_LINK="-lGL -lGLU"
2975     ],[
2976         AC_CHECK_LIB(MesaGL, glFlush, [
2977         OPENGL_LINK="-lMesaGL -lMesaGLU"
2978       ],)
2979      ],)
2980     ],wxUSE_OPENGL=0)
2981 fi
2982
2983 dnl ---------------------------------------------------------------------------
2984 dnl the library may be built without GUI classes at all
2985 dnl ---------------------------------------------------------------------------
2986
2987 if test "$wxUSE_GUI" = "yes"; then
2988   AC_DEFINE(wxUSE_GUI)
2989
2990   dnl the things we always pull in the GUI version of the library:
2991   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2992   dnl    library really can't be built without those)
2993   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2994   dnl    almost any program and the first 2 are needed to show a message box
2995   dnl    which want to be always able to do)
2996   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2997   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2998   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2999   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3000   dnl 5. misc stuff: timers, settings, message box
3001 else
3002   AC_DEFINE(wxUSE_NOGUI)
3003 fi
3004
3005 dnl ---------------------------------------------------------------------------
3006 dnl Unix/Windows
3007 dnl ---------------------------------------------------------------------------
3008
3009 if test "$wxUSE_UNIX" = "yes"; then
3010   AC_DEFINE(wxUSE_UNIX)
3011 fi
3012
3013 dnl ---------------------------------------------------------------------------
3014 dnl Register non-GUI class options for makefiles and setup.h
3015 dnl ---------------------------------------------------------------------------
3016
3017 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3018   AC_DEFINE(wxUSE_APPLE_IEEE)
3019 fi
3020
3021 if test "$wxUSE_WAVE" = "yes"; then
3022   AC_DEFINE(wxUSE_WAVE)
3023 fi
3024
3025 if test "$wxUSE_FILE" = "yes"; then
3026   AC_DEFINE(wxUSE_FILE)
3027 fi
3028
3029 if test "$wxUSE_FILESYSTEM" = "yes"; then
3030   AC_DEFINE(wxUSE_FILESYSTEM)
3031 fi
3032
3033 if test "$wxUSE_FS_INET" = "yes"; then
3034   AC_DEFINE(wxUSE_FS_INET)
3035 fi
3036
3037 if test "$wxUSE_FS_ZIP" = "yes"; then
3038   AC_DEFINE(wxUSE_FS_ZIP)
3039 fi
3040
3041 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3042   AC_DEFINE(wxUSE_ZIPSTREAM)
3043 fi
3044
3045 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3046   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3047 fi
3048
3049 if test "$wxUSE_BUSYINFO" = "yes"; then
3050   AC_DEFINE(wxUSE_BUSYINFO)
3051 fi
3052
3053 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3054   AC_DEFINE(wxUSE_STD_IOSTREAM)
3055 fi
3056
3057 if test "$wxUSE_TEXTFILE" = "yes"; then
3058   if test "$wxUSE_FILE" != "yes"; then
3059     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3060   else
3061     AC_DEFINE(wxUSE_TEXTFILE)
3062   fi
3063 fi
3064
3065 if test "$wxUSE_CONFIG" = "yes" ; then
3066   if test "$wxUSE_TEXTFILE" != "yes"; then
3067     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3068   else
3069     AC_DEFINE(wxUSE_CONFIG)
3070     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3071   fi
3072 fi
3073
3074 if test "$wxUSE_INTL" = "yes" ; then
3075   if test "$wxUSE_FILE" != "yes"; then
3076     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3077   else
3078     AC_DEFINE(wxUSE_INTL)
3079     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3080     GUIDIST="$GUIDIST INTL_DIST"
3081   fi
3082 fi
3083
3084 if test "$wxUSE_LOG" = "yes"; then
3085   AC_DEFINE(wxUSE_LOG)
3086 fi
3087
3088 if test "$wxUSE_LONGLONG" = "yes"; then
3089   AC_DEFINE(wxUSE_LONGLONG)
3090 fi
3091
3092 if test "$wxUSE_GEOMETRY" = "yes"; then
3093   AC_DEFINE(wxUSE_GEOMETRY)
3094 fi
3095
3096 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3097   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3098   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3099 fi
3100
3101 if test "$wxUSE_STREAMS" = "yes" ; then
3102   AC_DEFINE(wxUSE_STREAMS)
3103 fi
3104
3105 dnl ------------------------------------------------------------------------
3106 dnl time/date functions
3107 dnl ------------------------------------------------------------------------
3108
3109 if test "$wxUSE_TIMEDATE" = "yes"; then
3110     dnl check for strptime
3111     AC_CHECK_FUNCS(strptime)
3112
3113     dnl check for timezone variable
3114     AC_CACHE_CHECK(for timezone variable in <time.h>,
3115                    wx_cv_var_timezone,
3116                    [
3117                         AC_TRY_COMPILE(
3118                             [
3119                                 #include <time.h>
3120                             ],
3121                             [
3122                                 int tz;
3123                                 tz = __timezone;
3124                             ],
3125                             [
3126                                 wx_cv_var_timezone=__timezone
3127                             ],
3128                             [
3129                                 AC_TRY_COMPILE(
3130                                     [
3131                                         #include <time.h>
3132                                     ],
3133                                     [
3134                                         int tz;
3135                                         tz = _timezone;
3136                                     ],
3137                                     [
3138                                         wx_cv_var_timezone=_timezone
3139                                     ],
3140                                     [
3141                                         AC_TRY_COMPILE(
3142                                             [
3143                                                 #include <time.h>
3144                                             ],
3145                                             [
3146                                                 int tz;
3147                                                 tz = timezone;
3148                                             ],
3149                                             [
3150                                                 wx_cv_var_timezone=timezone
3151                                             ],
3152                                             AC_MSG_ERROR(no timezone variable)
3153                                         )
3154                                     ]
3155                                 )
3156                             ]
3157                         )
3158                    ]
3159     )
3160
3161     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3162     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3163
3164     dnl check for localtime (it's POSIX, but the check can do no harm...)
3165     AC_CHECK_FUNCS(localtime)
3166
3167     if test "$ac_cv_func_localtime" = "yes"; then
3168         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3169                        wx_cv_struct_tm_has_gmtoff,
3170         [
3171             AC_TRY_COMPILE(
3172                 [
3173                     #include <time.h>
3174                 ],
3175                 [
3176                     struct tm tm;
3177                     tm.tm_gmtoff++;
3178                 ],
3179                 [
3180                     wx_cv_struct_tm_has_gmtoff=yes
3181                     AC_DEFINE(WX_GMTOFF_IN_TM)
3182                 ],
3183                 wx_cv_struct_tm_has_gmtoff=no
3184             )
3185         ])
3186     fi
3187
3188     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3189     dnl function to be used for high resolution timers
3190     AC_CHECK_FUNCS(gettimeofday ftime, break)
3191
3192     if test "$ac_cv_func_gettimeofday" = "yes"; then
3193         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3194                        wx_cv_func_gettimeofday_has_2_args,
3195         [
3196             dnl on some _really_ old systems it takes only 1 argument
3197             AC_LANG_SAVE
3198             AC_LANG_CPLUSPLUS
3199
3200             AC_TRY_COMPILE(
3201                 [
3202                     #include <sys/time.h>
3203                     #include <unistd.h>
3204                 ],
3205                 [
3206                     struct timeval tv;
3207                     struct timezone tz;
3208                     gettimeofday(&tv, &tz);
3209                 ],
3210                 wx_cv_func_gettimeofday_has_2_args=yes,
3211                 AC_TRY_COMPILE(
3212                     [
3213                         #include <sys/time.h>
3214                         #include <unistd.h>
3215                     ],
3216                     [
3217                         struct timeval tv;
3218                         gettimeofday(&tv);
3219                     ],
3220                     wx_cv_func_gettimeofday_has_2_args=no,
3221                     wx_cv_func_gettimeofday_has_2_args=unknown
3222                 )
3223             )
3224             AC_LANG_RESTORE
3225         ])
3226
3227         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3228             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3229         fi
3230     fi
3231
3232     AC_DEFINE(wxUSE_TIMEDATE)
3233     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3234 fi
3235
3236 dnl ------------------------------------------------------------------------
3237 dnl wxSocket
3238 dnl ------------------------------------------------------------------------
3239
3240 dnl under MSW we always have sockets
3241 if test "$TOOLKIT" != "MSW"; then
3242
3243 if test "$wxUSE_SOCKETS" = "yes"; then
3244     dnl under Solaris, socket functions live in -lsocket
3245     AC_CHECK_FUNC(socket,,
3246         AC_CHECK_LIB(socket, socket,
3247             INET_LINK="$INET_LINK -lsocket",
3248             [
3249                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3250                 wxUSE_SOCKETS=no
3251             ]
3252         )
3253     )
3254 fi
3255
3256 dnl this test may be appropriate if building under cygwin
3257 dnl right now I'm assuming it also uses the winsock stuff
3258 dnl like mingw does..  -- RL
3259
3260 if test "$wxUSE_SOCKETS" = "yes" ; then
3261     dnl determine the type of third argument for getsockname
3262     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3263                    wx_cv_type_getsockname3,
3264         [
3265             AC_LANG_SAVE
3266             AC_LANG_CPLUSPLUS
3267
3268             AC_TRY_COMPILE(
3269                 [
3270                     #include <sys/types.h>
3271                     #include <sys/socket.h>
3272                 ],
3273                 [
3274                     socklen_t len;
3275                     getsockname(0, 0, &len);
3276                 ],
3277                 wx_cv_type_getsockname3=socklen_t,
3278                 AC_TRY_COMPILE(
3279                     [
3280                         #include <sys/types.h>
3281                         #include <sys/socket.h>
3282                     ],
3283                     [
3284                         size_t len;
3285                         getsockname(0, 0, &len);
3286                     ],
3287                     wx_cv_type_getsockname3=size_t,
3288                     AC_TRY_COMPILE(
3289                         [
3290                             #include <sys/types.h>
3291                             #include <sys/socket.h>
3292                         ],
3293                         [
3294                             int len;
3295                             getsockname(0, 0, &len);
3296                         ],
3297                         wx_cv_type_getsockname3=int,
3298                         wx_cv_type_getsockname3=unknown
3299                     )
3300                 )
3301             )
3302
3303             AC_LANG_RESTORE
3304         ])
3305
3306     if test "$wx_cv_type_getsockname3" = "unknown"; then
3307         wxUSE_SOCKETS=no
3308         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3309     else
3310         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3311     fi
3312 fi
3313
3314 fi
3315 dnl if !MSW
3316
3317 if test "$wxUSE_SOCKETS" = "yes" ; then
3318     AC_DEFINE(wxUSE_SOCKETS)
3319     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3320     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3321 fi
3322
3323 dnl ---------------------------------------------------------------------------
3324 dnl Joystick support
3325 dnl ---------------------------------------------------------------------------
3326
3327 if test "$wxUSE_GUI" = "yes"; then
3328
3329 dnl under MSW we always have joystick support
3330 if test "$TOOLKIT" != "MSW"; then
3331
3332 if test "$wxUSE_JOYSTICK" = "yes"; then
3333   dnl joystick support is only for Linux 2.1.x or greater
3334   AC_CHECK_HEADERS(linux/joystick.h)
3335   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3336     wxUSE_JOYSTICK=no
3337     AC_MSG_WARN(Joystick not supported by this system, disabled)
3338   fi
3339 fi
3340
3341 fi
3342 dnl if !MSW
3343
3344 if test "$wxUSE_JOYSTICK" = "yes"; then
3345     AC_DEFINE(wxUSE_JOYSTICK)
3346     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3347 fi
3348
3349 fi
3350 dnl if wxUSE_GUI
3351
3352 dnl ------------------------------------------------------------------------
3353 dnl DLL support
3354 dnl ------------------------------------------------------------------------
3355
3356 dnl under MSW we always have LoadLibrary/GetProcAddress
3357 if test "$TOOLKIT" != "MSW"; then
3358
3359 HAVE_DL_FUNCS=0
3360 HAVE_SHL_FUNCS=0
3361 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3362     if test "$USE_MAC" = 1; then
3363         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3364         HAVE_DL_FUNCS=1
3365     else
3366         dnl the test is a bit complicated because we check for dlopen() both with
3367         dnl and without -ldl and we also try to find shl_load() if there is no
3368         dnl dlopen() on this system
3369         AC_CHECK_FUNCS(dlopen,
3370         [
3371             AC_DEFINE(HAVE_DLOPEN)
3372             HAVE_DL_FUNCS=1
3373         ],
3374         [
3375             AC_CHECK_LIB(dl, dlopen,
3376                         [
3377                             AC_DEFINE(HAVE_DLOPEN)
3378                             HAVE_DL_FUNCS=1
3379                             LIBS="$LIBS -ldl"
3380                         ],
3381                         [
3382                             AC_CHECK_FUNCS(shl_load,
3383                                           [
3384                                             AC_DEFINE(HAVE_SHL_LOAD)
3385                                             HAVE_SHL_FUNCS=1
3386                                           ],
3387                                           [
3388                                             AC_CHECK_LIB(shl_load, dld,
3389                                                          [
3390                                                             HAVE_SHL_FUNCS=1
3391                                                             LIBS="$LIBS -ldld"
3392                                                          ])
3393                                           ])
3394                         ])
3395         ])
3396
3397     dnl check also for dlerror()
3398     if test "$HAVE_DL_FUNCS" = 1; then
3399         AC_CHECK_FUNCS(dlerror,
3400                        AC_DEFINE(HAVE_DLERROR),
3401                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3402     fi
3403     fi
3404
3405     if test "$HAVE_DL_FUNCS" = 0; then
3406         if test "$HAVE_SHL_FUNCS" = 0; then
3407           if test "$USE_UNIX" = 1; then
3408               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3409               wxUSE_DYNLIB_CLASS=no
3410           else
3411               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3412           fi
3413         fi
3414     fi
3415 fi
3416
3417 fi
3418 dnl if !MSW
3419
3420 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3421     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3422 else
3423     wxUSE_ODBC=no
3424     wxUSE_SERIAL=no
3425 fi
3426
3427 dnl ---------------------------------------------------------------------------
3428 dnl String stuff
3429 dnl ---------------------------------------------------------------------------
3430
3431 if test "$wxUSE_UNICODE" = "yes" ; then
3432   AC_DEFINE(wxUSE_UNICODE)
3433 fi
3434
3435 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3436   AC_DEFINE(wxUSE_WCSRTOMBS)
3437 fi
3438
3439 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3440   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3441 fi
3442
3443 dnl ----------------------------------------------------------------
3444 dnl serialization support
3445 dnl ----------------------------------------------------------------
3446
3447 if test "$wxUSE_SERIAL" = "yes" ; then
3448     AC_DEFINE(wxUSE_SERIAL)
3449 fi
3450
3451 dnl ----------------------------------------------------------------
3452 dnl iODBC support
3453 dnl ----------------------------------------------------------------
3454
3455 IODBC_C_SRC=""
3456 if test "$wxUSE_ODBC" = "yes" ; then
3457     AC_DEFINE(wxUSE_ODBC)
3458     WXODBCFLAG="-D_IODBC_"
3459     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3460     IODBCOBJS="\$(IODBC_OBJS)"
3461 else
3462     IODBCOBJS=
3463 fi
3464
3465 dnl ----------------------------------------------------------------
3466 dnl Register PostScript options for makefiles and setup.h
3467 dnl ----------------------------------------------------------------
3468
3469 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3470   AC_DEFINE(wxUSE_POSTSCRIPT)
3471 fi
3472
3473 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3474
3475 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3476
3477 dnl ---------------------------------------------------------------------------
3478 dnl big GUI components: MDI, doc/view, printing, help, ...
3479 dnl ---------------------------------------------------------------------------
3480
3481 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3482     AC_DEFINE(wxUSE_CONSTRAINTS)
3483     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3484 fi
3485
3486 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3487     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3488     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3489 fi
3490
3491 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3492     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3493     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3494     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3495         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3496     fi
3497 fi
3498
3499 if test "$wxUSE_HELP" = "yes"; then
3500     AC_DEFINE(wxUSE_HELP)
3501     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3502 fi
3503
3504 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3505     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3506         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3507     else
3508         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3509     fi
3510     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3511 fi
3512
3513 if test "$wxUSE_PROLOGIO" = "yes" ; then
3514     AC_DEFINE(wxUSE_PROLOGIO)
3515 fi
3516
3517 if test "$wxUSE_RESOURCES" = "yes" ; then
3518     if test "$wxUSE_PROLOGIO" = "yes" ; then
3519         AC_DEFINE(wxUSE_RESOURCES)
3520         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3521     else
3522         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3523     fi
3524 fi
3525
3526 if test "$wxUSE_X_RESOURCES" = "yes"; then
3527     AC_DEFINE(wxUSE_X_RESOURCES)
3528 fi
3529
3530 dnl ---------------------------------------------------------------------------
3531 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3532 dnl ---------------------------------------------------------------------------
3533
3534 if test "$wxUSE_IPC" = "yes"; then
3535     if test "$wxUSE_SOCKETS" != "yes"; then
3536         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3537     fi
3538
3539     AC_DEFINE(wxUSE_IPC)
3540 fi
3541
3542 if test "$wxUSE_CLIPBOARD" = "yes"; then
3543     AC_DEFINE(wxUSE_CLIPBOARD)
3544 fi
3545
3546 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3547     if test "$wxUSE_GTK" = 1; then
3548         if test "$WXGTK12" != 1; then
3549             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3550             wxUSE_DRAG_AND_DROP=no
3551         fi
3552     fi
3553
3554     if test "$wxUSE_MOTIF" = 1; then
3555         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3556         wxUSE_DRAG_AND_DROP=no
3557     fi
3558
3559     if test "$USE_WIN32" = 1; then
3560         dnl check for ole headers and disable DnD if not present (earlier
3561         dnl versions of mingw32 don't have them)
3562
3563         AC_CHECK_HEADERS(ole2.h)
3564
3565         dnl for some reason this test always fails here??
3566         dnl if test "x$HAVE_OLE2_H" != x ; then
3567         dnl this one does the right thing though
3568         if test "$ac_cv_header_ole2_h" = "yes" ; then
3569             if test "$GCC" = yes ; then
3570                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3571             fi
3572         else
3573             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3574             wxUSE_DRAG_AND_DROP=no
3575         fi
3576     fi
3577
3578     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3579         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3580         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3581     fi
3582
3583 fi
3584
3585 if test "$wxUSE_SPLINES" = "yes" ; then
3586   AC_DEFINE(wxUSE_SPLINES)
3587 fi
3588
3589 dnl ---------------------------------------------------------------------------
3590 dnl GUI controls
3591 dnl ---------------------------------------------------------------------------
3592
3593 if test "$wxUSE_ACCEL" = "yes"; then
3594   AC_DEFINE(wxUSE_ACCEL)
3595 fi
3596
3597 if test "$wxUSE_CARET" = "yes"; then
3598   AC_DEFINE(wxUSE_CARET)
3599   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3600 fi
3601
3602 if test "$wxUSE_COMBOBOX" = "yes"; then
3603   AC_DEFINE(wxUSE_COMBOBOX)
3604 fi
3605
3606 if test "$wxUSE_CHOICE" = "yes"; then
3607   AC_DEFINE(wxUSE_CHOICE)
3608 fi
3609
3610 if test "$wxUSE_BMPBUTTON" = "yes"; then
3611   AC_DEFINE(wxUSE_BMPBUTTON)
3612 fi
3613
3614 if test "$wxUSE_CHECKBOX" = "yes"; then
3615   AC_DEFINE(wxUSE_CHECKBOX)
3616 fi
3617
3618 if test "$wxUSE_CHECKLST" = "yes"; then
3619   AC_DEFINE(wxUSE_CHECKLISTBOX)
3620   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3621 fi
3622
3623 if test "$wxUSE_GAUGE" = "yes"; then
3624   AC_DEFINE(wxUSE_GAUGE)
3625 fi
3626
3627 if test "$wxUSE_NEW_GRID" = "yes"; then
3628   wxUSE_GRID="yes"
3629   AC_DEFINE(wxUSE_NEW_GRID)
3630   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3631 fi
3632
3633 if test "$wxUSE_GRID" = "yes"; then
3634   AC_DEFINE(wxUSE_GRID)
3635   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3636 fi
3637
3638 if test "$wxUSE_IMAGLIST" = "yes"; then
3639     AC_DEFINE(wxUSE_IMAGLIST)
3640 fi
3641
3642 if test "$wxUSE_LISTBOX" = "yes"; then
3643     AC_DEFINE(wxUSE_LISTBOX)
3644 fi
3645
3646 if test "$wxUSE_LISTCTRL" = "yes"; then
3647     if test "$wxUSE_IMAGLIST" = "yes"; then
3648         AC_DEFINE(wxUSE_LISTCTRL)
3649         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3650     else
3651         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3652     fi
3653 fi
3654
3655 if test "$wxUSE_NOTEBOOK" = "yes"; then
3656     AC_DEFINE(wxUSE_NOTEBOOK)
3657     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3658 fi
3659
3660 if test "$wxUSE_RADIOBOX" = "yes"; then
3661     AC_DEFINE(wxUSE_RADIOBOX)
3662 fi
3663
3664 if test "$wxUSE_RADIOBTN" = "yes"; then
3665     AC_DEFINE(wxUSE_RADIOBTN)
3666 fi
3667
3668 if test "$wxUSE_SASH" = "yes"; then
3669     AC_DEFINE(wxUSE_SASH)
3670     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3671 fi
3672
3673 if test "$wxUSE_SCROLLBAR" = "yes"; then
3674     AC_DEFINE(wxUSE_SCROLLBAR)
3675     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3676 fi
3677
3678 if test "$wxUSE_SLIDER" = "yes"; then
3679     AC_DEFINE(wxUSE_SLIDER)
3680 fi
3681
3682 if test "$wxUSE_SPINBTN" = "yes"; then
3683     AC_DEFINE(wxUSE_SPINBTN)
3684 fi
3685
3686 if test "$wxUSE_SPINCTRL" = "yes"; then
3687     AC_DEFINE(wxUSE_SPINCTRL)
3688 fi
3689
3690 if test "$wxUSE_SPLITTER" = "yes"; then
3691     AC_DEFINE(wxUSE_SPLITTER)
3692     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3693 fi
3694
3695 if test "$wxUSE_STATBMP" = "yes"; then
3696     AC_DEFINE(wxUSE_STATBMP)
3697 fi
3698
3699 if test "$wxUSE_STATBOX" = "yes"; then
3700     AC_DEFINE(wxUSE_STATBOX)
3701 fi
3702
3703 if test "$wxUSE_STATLINE" = "yes"; then
3704     if test "$wxUSE_WINE" = 1 ; then
3705         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3706     else
3707         AC_DEFINE(wxUSE_STATLINE)
3708     fi
3709 fi
3710
3711 if test "$wxUSE_STATUSBAR" = "yes"; then
3712     AC_DEFINE(wxUSE_STATUSBAR)
3713
3714     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3715 fi
3716
3717 if test "$wxUSE_TABDIALOG" = "yes"; then
3718     AC_DEFINE(wxUSE_TAB_DIALOG)
3719     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3720 fi
3721
3722 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3723     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3724     wxUSE_TOOLBAR="yes"
3725 fi
3726
3727 if test "$wxUSE_TOOLBAR" = "yes"; then
3728     AC_DEFINE(wxUSE_TOOLBAR)
3729
3730     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3731     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3732         wxUSE_TOOLBAR_NATIVE="yes"
3733     fi
3734
3735     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3736 fi
3737
3738 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3739     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3740 fi
3741
3742 if test "$wxUSE_TOOLTIPS" = "yes"; then
3743     if test "$wxUSE_MOTIF" = 1; then
3744         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3745     else
3746         if test "$wxUSE_WINE" = 1; then
3747             AC_MSG_WARN(wxTooltip not supported under WINE)
3748         else
3749             AC_DEFINE(wxUSE_TOOLTIPS)
3750         fi
3751     fi
3752 fi
3753
3754 if test "$wxUSE_TREECTRL" = "yes"; then
3755     if test "$wxUSE_IMAGLIST" = "yes"; then
3756         AC_DEFINE(wxUSE_TREECTRL)
3757         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3758     else
3759         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3760     fi
3761 fi
3762
3763 dnl ---------------------------------------------------------------------------
3764 dnl misc options
3765 dnl ---------------------------------------------------------------------------
3766
3767 dnl TODO this is unused for now...
3768 dnl if test "$wxUSE_WXTREE" = "yes"; then
3769 dnl   AC_DEFINE(wxUSE_WXTREE)
3770 dnl fi
3771
3772 if test "$wxUSE_METAFILE" = "yes"; then
3773     AC_DEFINE(wxUSE_METAFILE)
3774 fi
3775
3776 if test "$wxUSE_DIRDLG" = "yes"; then
3777     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3778        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3779     else
3780         if test "$wxUSE_TREECTRL" != "yes"; then
3781             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3782         else
3783             AC_DEFINE(wxUSE_DIRDLG)
3784         fi
3785     fi
3786 fi
3787
3788 if test "$wxUSE_TEXTDLG" = "yes"; then
3789     AC_DEFINE(wxUSE_TEXTDLG)
3790 fi
3791
3792 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3793     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3794        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3795     else
3796         AC_DEFINE(wxUSE_STARTUP_TIPS)
3797     fi
3798 fi
3799
3800 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3801     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3802        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3803     else
3804         AC_DEFINE(wxUSE_PROGRESSDLG)
3805     fi
3806 fi
3807
3808 if test "$wxUSE_MINIFRAME" = "yes"; then
3809     AC_DEFINE(wxUSE_MINIFRAME)
3810     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3811 fi
3812
3813 if test "$wxUSE_HTML" = "yes"; then
3814     AC_DEFINE(wxUSE_HTML)
3815     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3816     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3817 fi
3818
3819 if test "$wxUSE_VALIDATORS" = "yes"; then
3820     AC_DEFINE(wxUSE_VALIDATORS)
3821     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3822 fi
3823
3824 if test "$wxUSE_GIF" = "yes" ; then
3825   AC_DEFINE(wxUSE_GIF)
3826 fi
3827
3828 if test "$wxUSE_PCX" = "yes" ; then
3829   AC_DEFINE(wxUSE_PCX)
3830 fi
3831
3832 if test "$wxUSE_PNM" = "yes" ; then
3833   AC_DEFINE(wxUSE_PNM)
3834 fi
3835
3836 dnl ---------------------------------------------------------------------------
3837 dnl get the string with OS info - used by wxGetOsDescription()
3838 dnl ---------------------------------------------------------------------------
3839
3840 if test "$cross_compiling" = "yes"; then
3841     dnl Use best guess from host as we can't use uname when cross compiling
3842     OSINFO="\"$host\""
3843 else
3844     dnl attualy work out OS version
3845     OSINFO=`uname -s -r -m`
3846     OSINFO="\"$OSINFO\""
3847 fi
3848
3849 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3850
3851 dnl ---------------------------------------------------------------------------
3852 dnl Output the makefiles and such from the results found above
3853 dnl ---------------------------------------------------------------------------
3854
3855 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
3856 OPENGL_LIBS="$OPENGL_LINK"
3857
3858 dnl all additional libraries (except wxWindows itself) we link with
3859 dnl
3860 dnl note that we always link with -lm except for Mac OS X
3861 dnl extended.c uses floor() and is always linked in
3862 if test "$USE_MAC" = 1 ; then
3863     EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -framework System"
3864     CFLAGS="${CFLAGS} -fpascal-strings"
3865     CPPFLAGS="${CPPFLAGS} -fpascal-strings"
3866 else
3867     EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
3868 fi
3869 if test "$wxUSE_GUI" = "yes"; then
3870     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
3871 fi
3872
3873 dnl all the libraries needed to link wxWindows programs when using the
3874 dnl makefile system without libtool
3875 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3876
3877 dnl all -I options we must pass to the compiler
3878 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
3879
3880 dnl wxGTK does not need TOOLKIT includes in wx-config
3881 if test "$wxUSE_GTK" = 1; then
3882     WXCONFIG_INCLUDE=""
3883 else
3884     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
3885 fi
3886
3887 dnl C/C++ compiler options used to compile wxWindows
3888 if test "$GXX" = yes ; then
3889     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3890     CXXWARNINGS="-Wall"
3891     dnl should enable this one day...
3892     dnl CXXWARNINGS="-Wall -Werror"
3893 fi
3894 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3895
3896 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
3897 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3898
3899 LDFLAGS="$LDFLAGS $PROFILE"
3900
3901 if test "$wxUSE_GUI" = "yes"; then
3902     dnl TODO add checks that these samples will really compile (i.e. all the
3903     dnl      library features they need are present)
3904
3905     dnl TODO some samples are never built so far:
3906     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3907     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
3908                      drawing dynamic event font fractal image menu \
3909                      minimal richedit"
3910
3911     dnl this is needed to be able to find AFM files
3912     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
3913 else
3914     SAMPLES_SUBDIRS=""
3915 fi
3916
3917 dnl for convenience, sort the samples in alphabetical order
3918 dnl
3919 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3920 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3921 dnl
3922 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3923 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3924 dnl       only removes the Unix-like part of the introduced line break.
3925 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3926
3927 dnl makefile variables
3928 AC_SUBST(LEX_STEM)
3929 AC_SUBST(PATH_IFS)
3930
3931 dnl global options
3932 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3933 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3934 AC_SUBST(WX_RELEASE_NUMBER)
3935 AC_SUBST(WX_LIBRARY_NAME)
3936 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3937 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3938 AC_SUBST(WX_LIBRARY)
3939 AC_SUBST(WX_TARGET_LIBRARY)
3940 AC_SUBST(WX_LIBRARY_LINK1)
3941 AC_SUBST(WX_LIBRARY_LINK2)
3942 AC_SUBST(WX_LIBRARY_LINK3)
3943 AC_SUBST(PROGRAM_EXT)
3944
3945 dnl global gl options
3946 AC_SUBST(WX_LIBRARY_NAME_GL)
3947 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
3948 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
3949 AC_SUBST(WX_LIBRARY_GL)
3950 AC_SUBST(WX_TARGET_LIBRARY_GL)
3951 AC_SUBST(WX_LIBRARY_LINK1_GL)
3952 AC_SUBST(WX_LIBRARY_LINK2_GL)
3953 AC_SUBST(WX_LIBRARY_LINK3_GL)
3954
3955 dnl are we supposed to create the links?
3956 AC_SUBST(WX_ALL)
3957 AC_SUBST(WX_ALL_INSTALLED)
3958
3959 AC_SUBST(SHARED_LD)
3960 AC_SUBST(PIC_FLAG)
3961 AC_SUBST(DEP_INFO_FLAGS)
3962 AC_SUBST(CODE_GEN_FLAGS)
3963 AC_SUBST(BURNT_LIBRARY_NAME)
3964 AC_SUBST(BURNT_LIBRARY_NAME_GL)
3965 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
3966 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
3967
3968 dnl debugging options
3969 AC_SUBST(WXDEBUG_DEFINE)
3970
3971 dnl toolkit options
3972 AC_SUBST(USE_GUI)
3973 AC_SUBST(AFMINSTALL)
3974 AC_SUBST(TOOLKIT)
3975 AC_SUBST(TOOLKIT_DEF)
3976 AC_SUBST(TOOLKIT_DIR)
3977 AC_SUBST(TOOLKIT_NAME)
3978 AC_SUBST(TOOLKIT_INCLUDE)
3979 AC_SUBST(WXCONFIG_INCLUDE)
3980
3981 dnl what to compile
3982 AC_SUBST(GUIHEADERS)
3983 AC_SUBST(GUIOBJS)
3984 AC_SUBST(COMMONOBJS)
3985 AC_SUBST(GENERICOBJS)
3986 AC_SUBST(GUIDEPS)
3987 AC_SUBST(COMMONDEPS)
3988 AC_SUBST(GENERICDEPS)
3989 AC_SUBST(IODBCOBJS)
3990 AC_SUBST(UNIXOBJS)
3991 AC_SUBST(UNIXDEPS)
3992 AC_SUBST(ALL_OBJECTS)
3993 AC_SUBST(ALL_DEPFILES)
3994
3995 dnl distribution vars
3996 AC_SUBST(GUIDIST)
3997 AC_SUBST(PORT_FILES)
3998 AC_SUBST(DISTDIR)
3999 AC_SUBST(RPM_SPEC)
4000 AC_SUBST(RPM_FILES)
4001
4002 dnl additional subdirectories where we will build
4003 AC_SUBST(SRC_SUBDIRS)
4004 AC_SUBST(INCLUDE_SUBDIRS)
4005 AC_SUBST(UTILS_SUBDIRS)
4006 AC_SUBST(DOCS_SUBDIRS)
4007 AC_SUBST(SAMPLES_SUBDIRS)
4008 AC_SUBST(USER_SUBDIRS)
4009
4010 dnl additional libraries and linker settings
4011 AC_SUBST(LDFLAGS)
4012 AC_SUBST(EXTRA_LIBS)
4013 AC_SUBST(OPENGL_LIBS)
4014 AC_SUBST(EXTRADEFS)
4015 AC_SUBST(LIBS)
4016 AC_SUBST(LD_LIBS)
4017
4018 dnl additional resurces settings
4019 AC_SUBST(RCINPUTSWITCH)
4020 AC_SUBST(RCOUTPUTSWITCH)
4021 AC_SUBST(RESPROGRAM)
4022 AC_SUBST(RESCOMP)
4023 AC_SUBST(RESFLAGS)
4024
4025 dnl These seam to be missing
4026 AC_SUBST(DLLTOOL)
4027 AC_SUBST(AS)
4028 AC_SUBST(NM)
4029 AC_SUBST(LD)
4030 AC_SUBST(MAKEINFO)
4031
4032
4033 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4034 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4035 dnl - and we do use it)
4036 AC_PROG_MAKE_SET
4037
4038 dnl move setup.h back if available
4039 if test -d include; then
4040     if test -d include/wx; then
4041         if test -d include/wx/${TOOLKIT_DIR}; then
4042             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
4043                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
4044             fi
4045         fi
4046     fi
4047 fi
4048
4049 AC_CONFIG_HEADER(setup.h:setup.h.in)
4050
4051 dnl some more GUI only things
4052 if test "$wxUSE_GUI" = "yes"; then
4053     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4054     dnl samples and the only way to do it is, again, use the cache
4055     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4056     wx_cv_path_ifs=$PATH_IFS
4057     wx_cv_program_ext=$PROGRAM_EXT
4058     wx_cv_target_library=$WX_TARGET_LIBRARY
4059     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4060     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4061 fi
4062 dnl from wxUSE_GUI
4063
4064 dnl create each of the files in the space separated list from the file.in
4065 dnl (the original file name may be overriden by appending another name after a
4066 dnl colon)
4067 AC_OUTPUT([
4068             wx-config
4069             src/make.env
4070             src/makeprog.env
4071             src/makelib.env
4072             Makefile
4073           ],
4074           [
4075             chmod +x wx-config
4076             mv wx-config wx${TOOLKIT_NAME}-config
4077             ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4078
4079             dnl the debian build process wants setup.h in the lib subdir so we
4080             dnl can pretend wxWin is already installed, so we *copy* it there
4081
4082             if test ! -d lib; then
4083               mkdir lib
4084             fi
4085             if test ! -d lib/wx; then
4086               mkdir lib/wx
4087             fi
4088             if test ! -d lib/wx/include; then
4089               mkdir lib/wx/include
4090             fi
4091             if test ! -d lib/wx/include/wx; then
4092               mkdir lib/wx/include/wx
4093             fi
4094             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4095               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4096             fi
4097             if test -f setup.h; then
4098                 cp -f setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4099             fi
4100
4101             dnl *move* setup.h to its final place
4102
4103             if test ! -d include; then
4104               mkdir include
4105             fi
4106             if test ! -d include/wx; then
4107               mkdir include/wx
4108             fi
4109             if test ! -d include/wx/${TOOLKIT_DIR}; then
4110               mkdir include/wx/${TOOLKIT_DIR}
4111             fi
4112             if test -f setup.h; then
4113                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
4114             fi
4115
4116           ],
4117           [
4118             TOOLKIT_DIR="${TOOLKIT_DIR}"
4119             TOOLKIT_NAME="${TOOLKIT_NAME}"
4120             LN_S="${LN_S}"
4121           ]
4122          )
4123