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 macros to find the a file in the list of include/lib paths
  16 dnl ===========================================================================
  17
  18 dnl ---------------------------------------------------------------------------
  19 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
  20 dnl to the full name of the file that was found or leaves it empty if not found
  21 dnl ---------------------------------------------------------------------------
  22 AC_DEFUN(WX_PATH_FIND_INCLUDES,
  23 [
  24 ac_find_includes=
  25 for ac_dir in $1;
  26   do
  27     if test -f "$ac_dir/$2"; then
  28       ac_find_includes=$ac_dir
  29       break
  30     fi
  31   done
  32 ])
  33
  34 dnl ---------------------------------------------------------------------------
  35 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
  36 dnl to the full name of the file that was found or leaves it empty if not found
  37 dnl ---------------------------------------------------------------------------
  38 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
  39 [
  40 ac_find_libraries=
  41 for ac_dir in $1;
  42   do
  43     for ac_extension in a so sl; do
  44       if test -f "$ac_dir/lib$2.$ac_extension"; then
  45         ac_find_libraries=$ac_dir
  46         break 2
  47       fi
  48     done
  49   done
  50 ])
  51
  52 dnl ---------------------------------------------------------------------------
  53 dnl Path to include, already defined
  54 dnl ---------------------------------------------------------------------------
  55 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
  56 [
  57   ac_path_to_include=$1
  58   echo "$2" | grep "\-I$1" > /dev/null
  59   result=$?
  60   if test $result = 0; then
  61     ac_path_to_include=""
  62   else
  63     ac_path_to_include="-I$1"
  64   fi
  65 ])
  66
  67 dnl ---------------------------------------------------------------------------
  68 dnl Path to link, already defined
  69 dnl ---------------------------------------------------------------------------
  70 AC_DEFUN(WX_LINK_PATH_EXIST,
  71 [
  72   echo "$2" | grep "\-L$1" > /dev/null
  73   result=$?
  74   if test $result = 0; then
  75     ac_path_to_link=""
  76   else
  77     ac_path_to_link="-L$1"
  78   fi
  79 ])
  80
  81 dnl ===========================================================================
  82 dnl C++ features test
  83 dnl ===========================================================================
  84
  85 dnl ---------------------------------------------------------------------------
  86 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
  87 dnl or only the old <iostream.h> one - it may be generally assumed that if
  88 dnl <iostream> exists, the other "new" headers (without .h) exist too.
  89 dnl
  90 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
  91 dnl ---------------------------------------------------------------------------
  92
  93 AC_DEFUN(WX_CPP_NEW_HEADERS,
  94 [
  95   if test "$cross_compiling" = "yes"; then
  96     ifelse([$2], , :, [$2])
  97   else
  98     AC_LANG_SAVE
  99     AC_LANG_CPLUSPLUS
 100
 101     AC_CHECK_HEADERS(iostream)
 102
 103     if test "$ac_cv_header_iostream" = "yes" ; then
 104       ifelse([$1], , :, [$1])
 105     else
 106       ifelse([$2], , :, [$2])
 107     fi
 108
 109     AC_LANG_RESTORE
 110   fi
 111 ])
 112
 113 dnl ---------------------------------------------------------------------------
 114 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 115 dnl
 116 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 117 dnl ---------------------------------------------------------------------------
 118
 119 AC_DEFUN(WX_CPP_BOOL,
 120 [
 121   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 122   [
 123     AC_LANG_SAVE
 124     AC_LANG_CPLUSPLUS
 125
 126     AC_TRY_COMPILE(
 127       [
 128       ],
 129       [
 130         bool b = true;
 131
 132         return 0;
 133       ],
 134       [
 135         wx_cv_cpp_bool=yes
 136       ],
 137       [
 138         wx_cv_cpp_bool=no
 139       ]
 140     )
 141
 142     AC_LANG_RESTORE
 143   ])
 144
 145   if test "$wx_cv_cpp_bool" = "yes"; then
 146     AC_DEFINE(HAVE_BOOL)
 147   fi
 148 ])
 149
 150 dnl ---------------------------------------------------------------------------
 151 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 152 dnl ---------------------------------------------------------------------------
 153
 154 AC_DEFUN(WX_C_BIGENDIAN,
 155 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 156 [ac_cv_c_bigendian=unknown
 157 # See if sys/param.h defines the BYTE_ORDER macro.
 158 AC_TRY_COMPILE([#include <sys/types.h>
 159 #include <sys/param.h>], [
 160 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 161  bogus endian macros
 162 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 163 AC_TRY_COMPILE([#include <sys/types.h>
 164 #include <sys/param.h>], [
 165 #if BYTE_ORDER != BIG_ENDIAN
 166  not big endian
 167 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 168 if test $ac_cv_c_bigendian = unknown; then
 169 AC_TRY_RUN([main () {
 170   /* Are we little or big endian?  From Harbison&Steele.  */
 171   union
 172   {
 173     long l;
 174     char c[sizeof (long)];
 175   } u;
 176   u.l = 1;
 177   exit (u.c[sizeof (long) - 1] == 1);
 178 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 179 fi])
 180 if test $ac_cv_c_bigendian = unknown; then
 181   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 182 fi
 183 if test $ac_cv_c_bigendian = yes; then
 184   AC_DEFINE(WORDS_BIGENDIAN)
 185 fi
 186 ])
 187
 188 dnl ---------------------------------------------------------------------------
 189 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 190 dnl ---------------------------------------------------------------------------
 191
 192 AC_DEFUN(WX_ARG_CACHE_INIT,
 193         [
 194           wx_arg_cache_file="configarg.cache"
 195           echo "loading argument cache $wx_arg_cache_file"
 196           rm -f ${wx_arg_cache_file}.tmp
 197           touch ${wx_arg_cache_file}.tmp
 198           touch ${wx_arg_cache_file}
 199         ])
 200
 201 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 202         [
 203           echo "saving argument cache $wx_arg_cache_file"
 204           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 205         ])
 206
 207 dnl this macro checks for a three-valued command line --with argument:
 208 dnl   possible arguments are 'yes', 'no', or 'sys'
 209 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 210 AC_DEFUN(WX_ARG_SYS_WITH,
 211         [
 212           AC_MSG_CHECKING([for --with-$1])
 213           no_cache=0
 214           AC_ARG_WITH($1, [$2],
 215                       [
 216                         if test "$withval" = yes; then
 217                           ac_cv_use_$1='$3=yes'
 218                         elif test "$withval" = no; then
 219                           ac_cv_use_$1='$3=no'
 220                         elif test "$withval" = sys; then
 221                           ac_cv_use_$1='$3=sys'
 222                         else
 223                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 224                         fi
 225                       ],
 226                       [
 227                         LINE=`grep "$3" ${wx_arg_cache_file}`
 228                         if test "x$LINE" != x ; then
 229                           eval "DEFAULT_$LINE"
 230                         else
 231                           no_cache=1
 232                         fi
 233
 234                         ac_cv_use_$1='$3='$DEFAULT_$3
 235                       ])
 236
 237           eval "$ac_cv_use_$1"
 238           if test "$no_cache" != 1; then
 239             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 240           fi
 241
 242           if test "$$3" = yes; then
 243             AC_MSG_RESULT(yes)
 244           elif test "$$3" = no; then
 245             AC_MSG_RESULT(no)
 246           elif test "$$3" = sys; then
 247             AC_MSG_RESULT(system version)
 248           else
 249             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 250           fi
 251         ])
 252
 253 dnl this macro checks for a command line argument and caches the result
 254 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 255 AC_DEFUN(WX_ARG_WITH,
 256         [
 257           AC_MSG_CHECKING([for --with-$1])
 258           no_cache=0
 259           AC_ARG_WITH($1, [$2],
 260                       [
 261                         if test "$withval" = yes; then
 262                           ac_cv_use_$1='$3=yes'
 263                         else
 264                           ac_cv_use_$1='$3=no'
 265                         fi
 266                       ],
 267                       [
 268                         LINE=`grep "$3" ${wx_arg_cache_file}`
 269                         if test "x$LINE" != x ; then
 270                           eval "DEFAULT_$LINE"
 271                         else
 272                           no_cache=1
 273                         fi
 274
 275                         ac_cv_use_$1='$3='$DEFAULT_$3
 276                       ])
 277
 278           eval "$ac_cv_use_$1"
 279           if test "$no_cache" != 1; then
 280             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 281           fi
 282
 283           if test "$$3" = yes; then
 284             AC_MSG_RESULT(yes)
 285           else
 286             AC_MSG_RESULT(no)
 287           fi
 288         ])
 289
 290 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 291 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 292 AC_DEFUN(WX_ARG_ENABLE,
 293         [
 294           AC_MSG_CHECKING([for --enable-$1])
 295           no_cache=0
 296           AC_ARG_ENABLE($1, [$2],
 297                         [
 298                           if test "$enableval" = yes; then
 299                             ac_cv_use_$1='$3=yes'
 300                           else
 301                             ac_cv_use_$1='$3=no'
 302                           fi
 303                         ],
 304                         [
 305                           LINE=`grep "$3" ${wx_arg_cache_file}`
 306                           if test "x$LINE" != x ; then
 307                             eval "DEFAULT_$LINE"
 308                           else
 309                             no_cache=1
 310                           fi
 311
 312                           ac_cv_use_$1='$3='$DEFAULT_$3
 313                         ])
 314
 315           eval "$ac_cv_use_$1"
 316           if test "$no_cache" != 1; then
 317             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 318           fi
 319
 320           if test "$$3" = yes; then
 321             AC_MSG_RESULT(yes)
 322           else
 323             AC_MSG_RESULT(no)
 324           fi
 325         ])
 326
 327 dnl ---------------------------------------------------------------------------
 328 dnl initialization
 329 dnl ---------------------------------------------------------------------------
 330
 331 dnl the file passed to AC_INIT should be specific to our package
 332 AC_INIT(wx-config.in)
 333
 334 dnl sets build, host, target variables and the same with _alias
 335 AC_CANONICAL_SYSTEM
 336
 337 dnl When making releases do:
 338 dnl
 339 dnl WX_RELEASE_NUMBER += 1
 340 dnl
 341 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 342 dnl following rules:
 343 dnl
 344 dnl    If any changes have been made to the public interface, that is if any
 345 dnl    exported class, method, global or global type has been added, removed
 346 dnl    or changed in any way, then do:  WX_CURRENT += 1
 347 dnl
 348 dnl    If source changes have been made that *do not* alter the public
 349 dnl    interface then do:  WX_REVISION += 1
 350 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 351 dnl
 352 dnl    If any public interface was added, do:  WX_AGE += 1
 353 dnl    If any public interface was removed (or altered in a way effectively
 354 dnl    removing the previous definition), instead do:  WX_AGE = 0
 355 dnl
 356 dnl When the major or minor version numbers are incremented, all the above
 357 dnl variables should be reset to 0.
 358 dnl
 359 dnl The resulting library name will be of the form:
 360 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 361
 362 WX_MAJOR_VERSION_NUMBER=2
 363 WX_MINOR_VERSION_NUMBER=3
 364 WX_RELEASE_NUMBER=1
 365
 366 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 367 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 368
 369 WX_CURRENT=0
 370 WX_REVISION=0
 371 WX_AGE=0
 372
 373
 374 dnl ------------------------------------------------------------------------
 375 dnl Check platform (host system)
 376 dnl ------------------------------------------------------------------------
 377
 378 dnl assume Unix
 379 USE_UNIX=1
 380 USE_WIN32=0
 381 USE_BEOS=0
 382 USE_MAC=0
 383
 384 USE_LINUX=
 385 USE_SGI=
 386 USE_HPUX=
 387 USE_SYSV=
 388 USE_SVR4=
 389 USE_AIX=
 390 USE_SUN=
 391 USE_SOLARIS=
 392 USE_SUNOS=
 393 USE_ALPHA=
 394 USE_OSF=
 395 USE_BSD=
 396 USE_FREEBSD=
 397 USE_OPENBSD=
 398 USE_NETBSD=
 399 USE_VMS=
 400 USE_ULTRIX=
 401 USE_CYGWIN=
 402 USE_MINGW=
 403 USE_DATA_GENERAL=
 404
 405 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 406 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 407 dnl than checking it during run-time
 408 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 409
 410 dnl the list of all available toolkits
 411 dnl
 412 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 413 ALL_TOOLKITS="CYGWIN GTK MAC MGL MINGW MOTIF PM WINE"
 414
 415 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 416 dnl     which are either yes or no
 417 DEFAULT_wxUSE_GTK=0
 418 DEFAULT_wxUSE_MAC=0
 419 DEFAULT_wxUSE_MGL=0
 420 DEFAULT_wxUSE_MOTIF=0
 421 DEFAULT_wxUSE_MSW=0
 422 DEFAULT_wxUSE_PM=0
 423 DEFAULT_wxUSE_WINE=0
 424
 425 dnl these are the values which are really default for the given platform -
 426 dnl they're not cached and are only used if no --with-toolkit was given *and*
 427 dnl nothing was found in the cache
 428 DEFAULT_DEFAULT_wxUSE_GTK=0
 429 DEFAULT_DEFAULT_wxUSE_MAC=0
 430 DEFAULT_DEFAULT_wxUSE_MGL=0
 431 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 432 DEFAULT_DEFAULT_wxUSE_MSW=0
 433 DEFAULT_DEFAULT_wxUSE_PM=0
 434 DEFAULT_DEFAULT_wxUSE_WINE=0
 435
 436 PROGRAM_EXT=
 437
 438 dnl to support a new system, you need to add its canonical name (as determined
 439 dnl by config.sub or specified by the configure command line) to this "case"
 440 dnl and also define the shared library flags below - search for
 441 dnl SHARED_LIB_SETUP to find the exact place
 442 case "${host}" in
 443   *-hp-hpux* )
 444     USE_HPUX=1
 445     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 446     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 447     AC_DEFINE(__HPUX__)
 448   ;;
 449   *-*-linux* )
 450     USE_LINUX=1
 451     AC_DEFINE(__LINUX__)
 452     TMP=`uname -m`
 453     if test "x$TMP" = "xalpha"; then
 454       USE_ALPHA=1
 455       AC_DEFINE(__ALPHA__)
 456     fi
 457     DEFAULT_DEFAULT_wxUSE_GTK=1
 458   ;;
 459   *-*-irix5* | *-*-irix6* )
 460     USE_SGI=1
 461     USE_SVR4=1
 462     AC_DEFINE(__SGI__)
 463     AC_DEFINE(__SVR4__)
 464     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 465   ;;
 466   *-*-solaris2* )
 467     USE_SUN=1
 468     USE_SOLARIS=1
 469     USE_SVR4=1
 470     AC_DEFINE(__SUN__)
 471     AC_DEFINE(__SOLARIS__)
 472     AC_DEFINE(__SVR4__)
 473     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 474     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 475   ;;
 476   *-*-sunos4* )
 477     USE_SUN=1
 478     USE_SUNOS=1
 479     USE_BSD=1
 480     AC_DEFINE(__SUN__)
 481     AC_DEFINE(__SUNOS__)
 482     AC_DEFINE(__BSD__)
 483     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 484   ;;
 485   *-*-freebsd*)
 486     USE_BSD=1
 487     USE_FREEBSD=1
 488     AC_DEFINE(__FREEBSD__)
 489     AC_DEFINE(__BSD__)
 490     DEFAULT_DEFAULT_wxUSE_GTK=1
 491   ;;
 492   *-*-openbsd*)
 493     USE_BSD=1
 494     USE_OPENBSD=1
 495     AC_DEFINE(__FREEBSD__)
 496     AC_DEFINE(__OPENBSD__)
 497     DEFAULT_DEFAULT_wxUSE_GTK=1
 498   ;;
 499   *-*-netbsd*)
 500     USE_BSD=1
 501     USE_NETBSD=1
 502     AC_DEFINE(__FREEBSD__)
 503     AC_DEFINE(__NETBSD__)
 504     DEFAULT_DEFAULT_wxUSE_GTK=1
 505   ;;
 506   *-*-osf* )
 507     USE_ALPHA=1
 508     USE_OSF=1
 509     AC_DEFINE(__ALPHA__)
 510     AC_DEFINE(__OSF__)
 511     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 512     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 513   ;;
 514   *-*-dgux5* )
 515     USE_ALPHA=1
 516     USE_SVR4=1
 517     AC_DEFINE(__ALPHA__)
 518     AC_DEFINE(__SVR4__)
 519     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 520   ;;
 521   *-*-sysv5* )
 522     USE_SYSV=1
 523     USE_SVR4=1
 524     AC_DEFINE(__SYSV__)
 525     AC_DEFINE(__SVR4__)
 526     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 527   ;;
 528   *-*-aix* )
 529     USE_AIX=1
 530     USE_SYSV=1
 531     USE_SVR4=1
 532     AC_DEFINE(__AIX__)
 533     AC_DEFINE(__SYSV__)
 534     AC_DEFINE(__SVR4__)
 535     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 536   ;;
 537
 538   *-*-cygwin* | *-*-mingw32* )
 539     USE_UNIX=0
 540     USE_WIN32=1
 541     AC_DEFINE(__WIN32__)
 542     AC_DEFINE(__WIN95__)
 543     AC_DEFINE(__WINDOWS__)
 544     AC_DEFINE(__GNUWIN32__)
 545     AC_DEFINE(STRICT)
 546     AC_DEFINE(WINVER, 0x0400)
 547     PROGRAM_EXT=".exe"
 548     DEFAULT_DEFAULT_wxUSE_MSW=1
 549   ;;
 550
 551   *-pc-os2_emx )
 552     AC_DEFINE(__EMX__)
 553     PROGRAM_EXT=".exe"
 554     DEFAULT_DEFAULT_wxUSE_PM=1
 555   ;;
 556
 557   *-*-darwin* )
 558     USE_BSD=1
 559     USE_MAC=1
 560     AC_DEFINE(__MAC__)
 561     AC_DEFINE(__BSD__)
 562     AC_DEFINE(__UNIX__)
 563     DEFAULT_DEFAULT_wxUSE_MAC=1
 564   ;;
 565
 566   *-*-beos* )
 567     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 568     USE_BEOS=1
 569     AC_DEFINE(__BEOS__)
 570   ;;
 571
 572   *)
 573     AC_MSG_ERROR(unknown system type ${host}.)
 574 esac
 575
 576 if test "$USE_UNIX" = 1 ; then
 577     wxUSE_UNIX=yes
 578     AC_DEFINE(__UNIX__)
 579
 580     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 581     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 582 fi
 583
 584 if test "$USE_BEOS" = 1; then
 585     SRC_SUBDIRS="$SRC_SUBDIRS be"
 586     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 587 fi
 588
 589 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 590 if test "$USE_LINUX" = 1; then
 591   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 592 fi
 593
 594 dnl ---------------------------------------------------------------------------
 595 dnl command line options for configure
 596 dnl ---------------------------------------------------------------------------
 597
 598 dnl the default values for all options - we collect them all here to simplify
 599 dnl modification of the default values (for example, if the defaults for some
 600 dnl platform should be changed, it can be done here too)
 601 dnl
 602 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 603
 604 WX_ARG_CACHE_INIT
 605
 606 dnl useful to test the compilation with minimum options, define as 0 for normal
 607 dnl usage
 608 DEBUG_CONFIGURE=0
 609 if test $DEBUG_CONFIGURE = 1; then
 610   DEFAULT_wxUSE_UNIVERSAL=no
 611
 612   DEFAULT_wxUSE_THREADS=yes
 613
 614   DEFAULT_wxUSE_SHARED=yes
 615   DEFAULT_wxUSE_BURNT_NAME=no
 616   DEFAULT_wxUSE_OPTIMISE=no
 617   DEFAULT_wxUSE_PROFILE=no
 618   DEFAULT_wxUSE_NO_DEPS=no
 619   DEFAULT_wxUSE_NO_RTTI=no
 620   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 621   DEFAULT_wxUSE_PERMISSIVE=no
 622   DEFAULT_wxUSE_DEBUG_FLAG=yes
 623   DEFAULT_wxUSE_DEBUG_INFO=yes
 624   DEFAULT_wxUSE_DEBUG_GDB=yes
 625   DEFAULT_wxUSE_MEM_TRACING=no
 626   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 627   DEFAULT_wxUSE_DMALLOC=no
 628   DEFAULT_wxUSE_APPLE_IEEE=no
 629
 630   DEFAULT_wxUSE_LOG=yes
 631   DEFAULT_wxUSE_LOGWINDOW=no
 632   DEFAULT_wxUSE_LOGGUI=no
 633
 634   DEFAULT_wxUSE_GUI=yes
 635   DEFAULT_wxUSE_CONTROLS=no
 636
 637   DEFAULT_wxUSE_ZLIB=no
 638   DEFAULT_wxUSE_LIBPNG=no
 639   DEFAULT_wxUSE_LIBJPEG=no
 640   DEFAULT_wxUSE_LIBTIFF=no
 641   DEFAULT_wxUSE_ODBC=no
 642   DEFAULT_wxUSE_FREETYPE=no
 643   DEFAULT_wxUSE_OPENGL=no
 644
 645   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 646   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 647   DEFAULT_wxUSE_STD_IOSTREAM=no
 648   DEFAULT_wxUSE_CMDLINE_PARSER=no
 649   DEFAULT_wxUSE_DATETIME=no
 650   DEFAULT_wxUSE_TIMEDATE=no
 651   DEFAULT_wxUSE_TIMER=no
 652   DEFAULT_wxUSE_STOPWATCH=no
 653   DEFAULT_wxUSE_FILE=no
 654   DEFAULT_wxUSE_FFILE=no
 655   DEFAULT_wxUSE_TEXTFILE=no
 656   DEFAULT_wxUSE_WAVE=no
 657   DEFAULT_wxUSE_INTL=no
 658   DEFAULT_wxUSE_CONFIG=no
 659   DEFAULT_wxUSE_FONTMAP=no
 660   DEFAULT_wxUSE_STREAMS=no
 661   DEFAULT_wxUSE_SOCKETS=no
 662   DEFAULT_wxUSE_DIALUP_MANAGER=no
 663   DEFAULT_wxUSE_SERIAL=no
 664   DEFAULT_wxUSE_JOYSTICK=no
 665   DEFAULT_wxUSE_DYNLIB_CLASS=no
 666   DEFAULT_wxUSE_LONGLONG=no
 667   DEFAULT_wxUSE_GEOMETRY=no
 668
 669   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 670   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 671   DEFAULT_wxUSE_POSTSCRIPT=no
 672
 673   DEFAULT_wxUSE_X_RESOURCES=no
 674   DEFAULT_wxUSE_CLIPBOARD=no
 675   DEFAULT_wxUSE_TOOLTIPS=no
 676   DEFAULT_wxUSE_DRAG_AND_DROP=no
 677   DEFAULT_wxUSE_DRAGIMAGE=no
 678   DEFAULT_wxUSE_SPLINES=no
 679
 680   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 681   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 682   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 683
 684   DEFAULT_wxUSE_PROLOGIO=no
 685   DEFAULT_wxUSE_RESOURCES=no
 686   DEFAULT_wxUSE_CONSTRAINTS=no
 687   DEFAULT_wxUSE_IPC=no
 688   DEFAULT_wxUSE_HELP=no
 689   DEFAULT_wxUSE_WXTREE=no
 690   DEFAULT_wxUSE_METAFILE=no
 691   DEFAULT_wxUSE_MIMETYPE=no
 692
 693   DEFAULT_wxUSE_COMMONDLGS=no
 694   DEFAULT_wxUSE_CHOICEDLG=no
 695   DEFAULT_wxUSE_COLOURDLG=no
 696   DEFAULT_wxUSE_DIRDLG=no
 697   DEFAULT_wxUSE_FILEDLG=no
 698   DEFAULT_wxUSE_FONTDLG=no
 699   DEFAULT_wxUSE_MSGDLG=no
 700   DEFAULT_wxUSE_NUMBERDLG=no
 701   DEFAULT_wxUSE_TEXTDLG=no
 702   DEFAULT_wxUSE_STARTUP_TIPS=no
 703   DEFAULT_wxUSE_PROGRESSDLG=no
 704   DEFAULT_wxUSE_MENUS=no
 705   DEFAULT_wxUSE_MINIFRAME=no
 706   DEFAULT_wxUSE_HTML=no
 707   DEFAULT_wxUSE_FILESYSTEM=no
 708   DEFAULT_wxUSE_FS_INET=no
 709   DEFAULT_wxUSE_FS_ZIP=no
 710   DEFAULT_wxUSE_BUSYINFO=no
 711   DEFAULT_wxUSE_ZIPSTREAM=no
 712   DEFAULT_wxUSE_VALIDATORS=no
 713
 714   DEFAULT_wxUSE_ACCEL=no
 715   DEFAULT_wxUSE_BUTTON=no
 716   DEFAULT_wxUSE_BMPBUTTON=no
 717   DEFAULT_wxUSE_CALCTRL=no
 718   DEFAULT_wxUSE_CARET=no
 719   DEFAULT_wxUSE_CHECKBOX=no
 720   DEFAULT_wxUSE_CHECKLST=no
 721   DEFAULT_wxUSE_CHOICE=no
 722   DEFAULT_wxUSE_COMBOBOX=no
 723   DEFAULT_wxUSE_GAUGE=no
 724   DEFAULT_wxUSE_GRID=no
 725   DEFAULT_wxUSE_NEW_GRID=no
 726   DEFAULT_wxUSE_IMAGLIST=no
 727   DEFAULT_wxUSE_LISTBOX=no
 728   DEFAULT_wxUSE_LISTCTRL=no
 729   DEFAULT_wxUSE_NOTEBOOK=no
 730   DEFAULT_wxUSE_RADIOBOX=no
 731   DEFAULT_wxUSE_RADIOBTN=no
 732   DEFAULT_wxUSE_SASH=no
 733   DEFAULT_wxUSE_SCROLLBAR=no
 734   DEFAULT_wxUSE_SLIDER=no
 735   DEFAULT_wxUSE_SPINBTN=no
 736   DEFAULT_wxUSE_SPINCTRL=no
 737   DEFAULT_wxUSE_SPLITTER=no
 738   DEFAULT_wxUSE_STATBMP=no
 739   DEFAULT_wxUSE_STATBOX=no
 740   DEFAULT_wxUSE_STATLINE=no
 741   DEFAULT_wxUSE_STATTEXT=no
 742   DEFAULT_wxUSE_STATUSBAR=yes
 743   DEFAULT_wxUSE_TABDIALOG=no
 744   DEFAULT_wxUSE_TEXTCTRL=no
 745   DEFAULT_wxUSE_TOGGLEBTN=no
 746   DEFAULT_wxUSE_TOOLBAR=no
 747   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 748   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 749   DEFAULT_wxUSE_TREECTRL=no
 750
 751   DEFAULT_wxUSE_UNICODE=no
 752   DEFAULT_wxUSE_WCSRTOMBS=no
 753
 754   DEFAULT_wxUSE_IMAGE=no
 755   DEFAULT_wxUSE_GIF=no
 756   DEFAULT_wxUSE_PCX=no
 757   DEFAULT_wxUSE_PNM=no
 758   DEFAULT_wxUSE_XPM=no
 759 else
 760   DEFAULT_wxUSE_UNIVERSAL=no
 761
 762   DEFAULT_wxUSE_THREADS=yes
 763
 764   DEFAULT_wxUSE_SHARED=yes
 765   DEFAULT_wxUSE_BURNT_NAME=no
 766   DEFAULT_wxUSE_OPTIMISE=yes
 767   DEFAULT_wxUSE_PROFILE=no
 768   DEFAULT_wxUSE_NO_DEPS=no
 769   DEFAULT_wxUSE_NO_RTTI=no
 770   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 771   DEFAULT_wxUSE_PERMISSIVE=no
 772   DEFAULT_wxUSE_DEBUG_FLAG=no
 773   DEFAULT_wxUSE_DEBUG_INFO=no
 774   DEFAULT_wxUSE_DEBUG_GDB=no
 775   DEFAULT_wxUSE_MEM_TRACING=no
 776   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 777   DEFAULT_wxUSE_DMALLOC=no
 778   DEFAULT_wxUSE_APPLE_IEEE=yes
 779
 780   DEFAULT_wxUSE_LOG=yes
 781   DEFAULT_wxUSE_LOGWINDOW=yes
 782   DEFAULT_wxUSE_LOGGUI=yes
 783
 784   DEFAULT_wxUSE_GUI=yes
 785
 786   DEFAULT_wxUSE_ZLIB=yes
 787   DEFAULT_wxUSE_LIBPNG=yes
 788   DEFAULT_wxUSE_LIBJPEG=yes
 789   DEFAULT_wxUSE_LIBTIFF=yes
 790   DEFAULT_wxUSE_ODBC=no
 791   DEFAULT_wxUSE_FREETYPE=no
 792   DEFAULT_wxUSE_OPENGL=no
 793
 794   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 795   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 796   DEFAULT_wxUSE_STD_IOSTREAM=no
 797   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 798   DEFAULT_wxUSE_DATETIME=yes
 799   DEFAULT_wxUSE_TIMEDATE=no
 800   DEFAULT_wxUSE_TIMER=yes
 801   DEFAULT_wxUSE_STOPWATCH=yes
 802   DEFAULT_wxUSE_FILE=yes
 803   DEFAULT_wxUSE_FFILE=yes
 804   DEFAULT_wxUSE_TEXTFILE=yes
 805   DEFAULT_wxUSE_WAVE=no
 806   DEFAULT_wxUSE_INTL=yes
 807   DEFAULT_wxUSE_CONFIG=yes
 808   DEFAULT_wxUSE_FONTMAP=yes
 809   DEFAULT_wxUSE_STREAMS=yes
 810   DEFAULT_wxUSE_SOCKETS=yes
 811   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 812   DEFAULT_wxUSE_SERIAL=yes
 813   DEFAULT_wxUSE_JOYSTICK=yes
 814   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 815   DEFAULT_wxUSE_LONGLONG=yes
 816   DEFAULT_wxUSE_GEOMETRY=yes
 817
 818   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 819   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 820   DEFAULT_wxUSE_POSTSCRIPT=yes
 821
 822   DEFAULT_wxUSE_X_RESOURCES=no
 823   DEFAULT_wxUSE_CLIPBOARD=yes
 824   DEFAULT_wxUSE_TOOLTIPS=yes
 825   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 826   DEFAULT_wxUSE_DRAGIMAGE=yes
 827   DEFAULT_wxUSE_SPLINES=yes
 828
 829   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 830   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 831   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 832
 833   DEFAULT_wxUSE_PROLOGIO=yes
 834   DEFAULT_wxUSE_RESOURCES=yes
 835   DEFAULT_wxUSE_CONSTRAINTS=yes
 836   DEFAULT_wxUSE_IPC=yes
 837   DEFAULT_wxUSE_HELP=yes
 838   DEFAULT_wxUSE_WXTREE=yes
 839   DEFAULT_wxUSE_METAFILE=yes
 840   DEFAULT_wxUSE_MIMETYPE=yes
 841
 842   DEFAULT_wxUSE_COMMONDLGS=yes
 843   DEFAULT_wxUSE_CHOICEDLG=yes
 844   DEFAULT_wxUSE_COLOURDLG=yes
 845   DEFAULT_wxUSE_DIRDLG=yes
 846   DEFAULT_wxUSE_FILEDLG=yes
 847   DEFAULT_wxUSE_FONTDLG=yes
 848   DEFAULT_wxUSE_MSGDLG=yes
 849   DEFAULT_wxUSE_NUMBERDLG=yes
 850   DEFAULT_wxUSE_TEXTDLG=yes
 851   DEFAULT_wxUSE_STARTUP_TIPS=yes
 852   DEFAULT_wxUSE_PROGRESSDLG=yes
 853   DEFAULT_wxUSE_MENUS=yes
 854   DEFAULT_wxUSE_MINIFRAME=yes
 855   DEFAULT_wxUSE_HTML=yes
 856   DEFAULT_wxUSE_FILESYSTEM=yes
 857   DEFAULT_wxUSE_FS_INET=yes
 858   DEFAULT_wxUSE_FS_ZIP=yes
 859   DEFAULT_wxUSE_BUSYINFO=yes
 860   DEFAULT_wxUSE_ZIPSTREAM=yes
 861   DEFAULT_wxUSE_VALIDATORS=yes
 862
 863   DEFAULT_wxUSE_ACCEL=yes
 864   DEFAULT_wxUSE_BUTTON=yes
 865   DEFAULT_wxUSE_BMPBUTTON=yes
 866   DEFAULT_wxUSE_CALCTRL=yes
 867   DEFAULT_wxUSE_CARET=yes
 868   DEFAULT_wxUSE_CHECKBOX=yes
 869   DEFAULT_wxUSE_CHECKLST=yes
 870   DEFAULT_wxUSE_CHOICE=yes
 871   DEFAULT_wxUSE_COMBOBOX=yes
 872   DEFAULT_wxUSE_GAUGE=yes
 873   DEFAULT_wxUSE_GRID=yes
 874   DEFAULT_wxUSE_NEW_GRID=yes
 875   DEFAULT_wxUSE_IMAGLIST=yes
 876   DEFAULT_wxUSE_LISTBOX=yes
 877   DEFAULT_wxUSE_LISTCTRL=yes
 878   DEFAULT_wxUSE_NOTEBOOK=yes
 879   DEFAULT_wxUSE_RADIOBOX=yes
 880   DEFAULT_wxUSE_RADIOBTN=yes
 881   DEFAULT_wxUSE_SASH=yes
 882   DEFAULT_wxUSE_SCROLLBAR=yes
 883   DEFAULT_wxUSE_SLIDER=yes
 884   DEFAULT_wxUSE_SPINBTN=yes
 885   DEFAULT_wxUSE_SPINCTRL=yes
 886   DEFAULT_wxUSE_SPLITTER=yes
 887   DEFAULT_wxUSE_STATBMP=yes
 888   DEFAULT_wxUSE_STATBOX=yes
 889   DEFAULT_wxUSE_STATLINE=yes
 890   DEFAULT_wxUSE_STATTEXT=yes
 891   DEFAULT_wxUSE_STATUSBAR=yes
 892   DEFAULT_wxUSE_TABDIALOG=no
 893   DEFAULT_wxUSE_TEXTCTRL=yes
 894   DEFAULT_wxUSE_TOGGLEBTN=yes
 895   DEFAULT_wxUSE_TOOLBAR=yes
 896   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 897   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 898   DEFAULT_wxUSE_TREECTRL=yes
 899
 900   DEFAULT_wxUSE_UNICODE=no
 901   DEFAULT_wxUSE_WCSRTOMBS=no
 902
 903   DEFAULT_wxUSE_IMAGE=yes
 904   DEFAULT_wxUSE_GIF=yes
 905   DEFAULT_wxUSE_PCX=yes
 906   DEFAULT_wxUSE_PNM=yes
 907   DEFAULT_wxUSE_XPM=yes
 908 fi
 909
 910 dnl WX_ARG_WITH should be used to select whether an external package will be
 911 dnl used or not, to configure compile-time features of this package itself,
 912 dnl use WX_ARG_ENABLE instead
 913
 914 dnl ============================
 915 dnl external package dependecies
 916 dnl ============================
 917
 918 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 919 dnl these values manually
 920 for toolkit in `echo $ALL_TOOLKITS`; do
 921   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 922   if test "x$LINE" != x ; then
 923     has_toolkit_in_cache=1
 924     eval "DEFAULT_$LINE"
 925     eval "CACHE_$toolkit=1"
 926   fi
 927 done
 928
 929 dnl ---------------------------------------------------------------------------
 930 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 931 dnl first to disable many other switches if it's given
 932 dnl
 933 dnl NB: this is still in testing stage, don't use if you don't know what you're
 934 dnl     doing
 935 dnl ---------------------------------------------------------------------------
 936
 937 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 938
 939 if test "$wxUSE_GUI" = "yes"; then
 940
 941 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 942 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 943 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 944 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 945 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 946 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 947 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 948 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 949 AC_ARG_WITH(mgl,           [  --with-mgl              use MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 950
 951 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 952
 953 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 954 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 955 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 956 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 957 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 958
 959 fi
 960 dnl for GUI only
 961
 962 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 963 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 964 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 965
 966 dnl ====================
 967 dnl compile-time options
 968 dnl ====================
 969
 970 dnl ---------------------------------------------------------------------------
 971 dnl compile options
 972 dnl ---------------------------------------------------------------------------
 973
 974 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 975 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
 976 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 977 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 978
 979 if test "$wxUSE_DEBUG" = "yes"; then
 980   DEFAULT_wxUSE_DEBUG_FLAG=yes
 981   DEFAULT_wxUSE_DEBUG_INFO=yes
 982 elif test "$wxUSE_DEBUG" = "no"; then
 983   DEFAULT_wxUSE_DEBUG_FLAG=no
 984   DEFAULT_wxUSE_DEBUG_INFO=no
 985 fi
 986
 987 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 988 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 989 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 990 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 991 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 992 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 993 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 994 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 995 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 996 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 997
 998 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWin 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 999 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWin 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1000
1001 dnl ---------------------------------------------------------------------------
1002 dnl (small) optional non GUI classes
1003 dnl ---------------------------------------------------------------------------
1004
1005 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1006 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1007
1008 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1009
1010 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1011
1012 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1013 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1014 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1015 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1016 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1017 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1018 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1019 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1020 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1021 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1022 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1023 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1024 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1025 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1026 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1027 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1028 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1029 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1030 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1031 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1032 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1033 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1034 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1035 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1036 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1037 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1038
1039 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1040 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1041
1042 WX_ARG_ENABLE(mimetype,    [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1043
1044 dnl ---------------------------------------------------------------------------
1045 dnl "big" options (i.e. those which change a lot of things throughout the library)
1046 dnl ---------------------------------------------------------------------------
1047
1048 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1049 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1050
1051 if test "$wxUSE_GUI" = "yes"; then
1052
1053 dnl ---------------------------------------------------------------------------
1054 dnl "big" GUI options
1055 dnl ---------------------------------------------------------------------------
1056
1057 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1058 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1059 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1060 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1061 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1062 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1063 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1064
1065 dnl ---------------------------------------------------------------------------
1066 dnl PostScript options
1067 dnl ---------------------------------------------------------------------------
1068 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1069
1070 dnl VZ: these options seem to be always on, if someone wants to change it please do
1071 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1072 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1073
1074 dnl ---------------------------------------------------------------------------
1075 dnl resources
1076 dnl ---------------------------------------------------------------------------
1077
1078 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1079 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1080
1081 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1082
1083 dnl ---------------------------------------------------------------------------
1084 dnl IPC &c
1085 dnl ---------------------------------------------------------------------------
1086
1087 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1088 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1089 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1090
1091 dnl TODO: doesn't work yet
1092 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1093
1094 dnl ---------------------------------------------------------------------------
1095 dnl optional GUI controls (in alphabetical order except the first one)
1096 dnl ---------------------------------------------------------------------------
1097
1098 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1099
1100 dnl even with --enable-controls, some may be disabled by giving
1101 dnl --disable-<control> later on the command line - but by default all will be
1102 dnl used (and vice versa)
1103 if test "$wxUSE_CONTROLS" = "yes"; then
1104   DEFAULT_wxUSE_ACCEL=yes
1105   DEFAULT_wxUSE_BMPBUTTON=yes
1106   DEFAULT_wxUSE_BUTTON=yes
1107   DEFAULT_wxUSE_CALCTRL=no
1108   DEFAULT_wxUSE_CARET=yes
1109   DEFAULT_wxUSE_COMBOBOX=yes
1110   DEFAULT_wxUSE_CHECKBOX=yes
1111   DEFAULT_wxUSE_CHECKLISTBOX=yes
1112   DEFAULT_wxUSE_CHOICE=yes
1113   DEFAULT_wxUSE_GAUGE=yes
1114   DEFAULT_wxUSE_GRID=yes
1115   DEFAULT_wxUSE_NEW_GRID=yes
1116   DEFAULT_wxUSE_IMAGLIST=yes
1117   DEFAULT_wxUSE_LISTBOX=yes
1118   DEFAULT_wxUSE_LISTCTRL=yes
1119   DEFAULT_wxUSE_NOTEBOOK=yes
1120   DEFAULT_wxUSE_RADIOBOX=yes
1121   DEFAULT_wxUSE_RADIOBTN=yes
1122   DEFAULT_wxUSE_SASH=yes
1123   DEFAULT_wxUSE_SCROLLBAR=yes
1124   DEFAULT_wxUSE_SLIDER=yes
1125   DEFAULT_wxUSE_SPINBTN=yes
1126   DEFAULT_wxUSE_SPINCTRL=yes
1127   DEFAULT_wxUSE_SPLITTER=yes
1128   DEFAULT_wxUSE_STATBMP=yes
1129   DEFAULT_wxUSE_STATBOX=yes
1130   DEFAULT_wxUSE_STATLINE=yes
1131   DEFAULT_wxUSE_STATUSBAR=yes
1132   DEFAULT_wxUSE_TAB_DIALOG=yes
1133   DEFAULT_wxUSE_TOGGLEBTN=yes
1134   DEFAULT_wxUSE_TOOLBAR=yes
1135   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1136   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1137   DEFAULT_wxUSE_TOOLTIPS=yes
1138   DEFAULT_wxUSE_TREECTRL=yes
1139 elif test "$wxUSE_CONTROLS" = "no"; then
1140   DEFAULT_wxUSE_ACCEL=no
1141   DEFAULT_wxUSE_BMPBUTTON=no
1142   DEFAULT_wxUSE_BUTTON=no
1143   DEFAULT_wxUSE_CALCTRL=no
1144   DEFAULT_wxUSE_CARET=no
1145   DEFAULT_wxUSE_COMBOBOX=no
1146   DEFAULT_wxUSE_CHECKBOX=no
1147   DEFAULT_wxUSE_CHECKLISTBOX=no
1148   DEFAULT_wxUSE_CHOICE=no
1149   DEFAULT_wxUSE_GAUGE=no
1150   DEFAULT_wxUSE_GRID=no
1151   DEFAULT_wxUSE_NEW_GRID=no
1152   DEFAULT_wxUSE_IMAGLIST=no
1153   DEFAULT_wxUSE_LISTBOX=no
1154   DEFAULT_wxUSE_LISTCTRL=no
1155   DEFAULT_wxUSE_NOTEBOOK=no
1156   DEFAULT_wxUSE_RADIOBOX=no
1157   DEFAULT_wxUSE_RADIOBTN=no
1158   DEFAULT_wxUSE_SASH=no
1159   DEFAULT_wxUSE_SCROLLBAR=no
1160   DEFAULT_wxUSE_SLIDER=no
1161   DEFAULT_wxUSE_SPINBTN=no
1162   DEFAULT_wxUSE_SPINCTRL=no
1163   DEFAULT_wxUSE_SPLITTER=no
1164   DEFAULT_wxUSE_STATBMP=no
1165   DEFAULT_wxUSE_STATBOX=no
1166   DEFAULT_wxUSE_STATLINE=no
1167   DEFAULT_wxUSE_STATUSBAR=no
1168   DEFAULT_wxUSE_TAB_DIALOG=no
1169   DEFAULT_wxUSE_TOGGLEBTN=no
1170   DEFAULT_wxUSE_TOOLBAR=no
1171   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1172   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1173   DEFAULT_wxUSE_TOOLTIPS=no
1174   DEFAULT_wxUSE_TREECTRL=no
1175 fi
1176
1177 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1178 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1179 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1180 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1181 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1182 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1183 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1184 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1185 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1186 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1187 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1188 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1189 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1190 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1191 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1192 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1193 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1194 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1195 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1196 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1197 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1198 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1199 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1200 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1201 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1202 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1203 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1204 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1205 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1206 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1207 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1208 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1209 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1210 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1211 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1212 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1213
1214 dnl ---------------------------------------------------------------------------
1215 dnl misc GUI options
1216 dnl ---------------------------------------------------------------------------
1217
1218 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1219 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1220 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1221 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1222 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1223 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1224 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1225 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1226 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1227 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1228 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1229 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1230 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1231 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1232 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1233 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1234 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1235 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1236 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1237 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1238 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1239
1240 dnl ---------------------------------------------------------------------------
1241 dnl support for image formats that do not rely on external library
1242 dnl ---------------------------------------------------------------------------
1243
1244 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1245 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1246 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1247 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1248 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1249
1250 fi
1251 dnl for GUI only
1252
1253 dnl cache the options values before (may be) aborting below
1254 WX_ARG_CACHE_FLUSH
1255
1256 dnl check that no more than one toolkit is given and that if none are given that
1257 dnl we have a default one
1258
1259 AC_MSG_CHECKING(for toolkit)
1260
1261 if test "$wxUSE_GUI" = "yes"; then
1262
1263 if test "$USE_BEOS" = 1; then
1264     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1265 fi
1266
1267 if test "$TOOLKIT_GIVEN" = 1; then
1268   dnl convert "yes" to 1 and "no" to 0
1269   for toolkit in `echo $ALL_TOOLKITS`; do
1270     var=wxUSE_$toolkit
1271     eval "value=\$${var}"
1272     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1273   done
1274 else
1275   dnl try to guess the most apropriate toolkit for this platform
1276   for toolkit in `echo $ALL_TOOLKITS`; do
1277     if test "$has_toolkit_in_cache" != 1; then
1278       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1279     else
1280       var=DEFAULT_wxUSE_$toolkit
1281     fi
1282     eval "wxUSE_$toolkit=\$${var}"
1283   done
1284 fi
1285
1286 dnl we suppose that expr is available (maybe there is a better way to do
1287 dnl this? what about using ALL_TOOLKITS? TODO)
1288 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} + ${wxUSE_MGL:-0}`
1289
1290 dnl Allow wxUSE_PM only for OS/2 with EMX.
1291 dnl Path separator; ':' for unix.
1292 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1293 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1294 case "${host}" in
1295   *-pc-os2_emx )
1296     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1297     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1298     LEX_STEM="lexyy"
1299   ;;
1300   *)
1301     PATH_IFS=':'
1302     LEX_STEM="lex.yy"
1303   ;;
1304 esac
1305
1306 case "$NUM_TOOLKITS" in
1307   1)
1308   ;;
1309   0)
1310     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1311   ;;
1312   *)
1313     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1314 esac
1315
1316 dnl cache the wxUSE_<TOOLKIT> values too
1317 for toolkit in `echo $ALL_TOOLKITS`; do
1318   var=wxUSE_$toolkit
1319   eval "value=\$${var}"
1320   if test "x$value" != x; then
1321     cache_var=CACHE_$toolkit
1322     eval "cache=\$${cache_var}"
1323     if test "$cache" = 1; then
1324       echo "$var=$value" >> ${wx_arg_cache_file}
1325     fi
1326     if test "$value" = 1; then
1327       toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1328       AC_MSG_RESULT($toolkit_echo)
1329     fi
1330   fi
1331 done
1332
1333 dnl from "if wxUSE_GUI"
1334 else
1335     PATH_IFS=':'
1336     AC_MSG_RESULT(base only)
1337 fi
1338
1339 dnl ---------------------------------------------------------------------------
1340 dnl Checks for programs
1341 dnl ---------------------------------------------------------------------------
1342
1343 dnl flush the cache because checking for programs might abort
1344 AC_CACHE_SAVE
1345
1346 dnl cross-compiling support: we're cross compiling if the build system is
1347 dnl different from the target one (assume host and target be always the same)
1348 if test "$build" != "$host" ; then
1349     CC=$host_alias-gcc
1350     CXX=$host_alias-c++
1351     AR=$host_alias-ar
1352     RANLIB=$host_alias-ranlib
1353     DLLTOOL=$host_alias-dlltool
1354     RESCOMP=$host_alias-windres
1355     LD=$host_alias-ld
1356     NM=$host_alias-nm
1357     STRIP=$host_alias-strip
1358 fi
1359
1360 dnl C-compiler checks
1361 dnl   defines CC with the compiler to use
1362 dnl   defines GCC with yes if using gcc
1363 dnl   defines GCC empty if not using gcc
1364 dnl   defines CFLAGS
1365 AC_PROG_CC
1366
1367 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1368
1369 dnl what is the c-preprocessor
1370 dnl   defines CPP with the c-preprocessor
1371 AC_PROG_CPP
1372
1373 dnl is -traditional needed for correct compilations
1374 dnl   adds -traditional for gcc if needed
1375 AC_PROG_GCC_TRADITIONAL
1376
1377 AC_LANG_SAVE
1378 AC_LANG_CPLUSPLUS
1379
1380 dnl C++-compiler checks
1381 dnl   defines CXX with the compiler to use
1382 dnl   defines GXX with yes if using gxx
1383 dnl   defines GXX empty if not using gxx
1384 dnl   defines CXXFLAGS
1385 AC_PROG_CXX
1386
1387 dnl what is the C++-preprocessor
1388 dnl   defines CXXCPP with the C++-preprocessor
1389 AC_PROG_CXXCPP
1390
1391 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1392
1393 AC_LANG_RESTORE
1394
1395 dnl ranlib command
1396 dnl   defines RANLIB with the appropriate command
1397 AC_PROG_RANLIB
1398
1399 dnl ar command
1400 dnl   defines AR with the appropriate command
1401 AC_CHECK_PROG(AR, ar, ar, ar)
1402
1403 dnl install checks
1404 dnl   defines INSTALL with the appropriate command
1405 AC_PROG_INSTALL
1406
1407 dnl strip command
1408 dnl   defines STRIP as strip or nothing if not found
1409 AC_CHECK_PROG(STRIP, strip, strip, true)
1410
1411 dnl check if VPATH works
1412 AC_MSG_CHECKING([make for VPATH support])
1413 dnl create Makefile
1414 cat - << EOF > confMake
1415 check : file
1416         cp \$? \$@
1417         cp \$? final_file
1418 EOF
1419
1420 if test ! -d sub ; then
1421   mkdir sub
1422 fi
1423 echo dummy > sub/file
1424 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1425 RESULT=$?
1426 rm -f sub/file check final_file confMake
1427 rmdir sub
1428 if test "$RESULT" = 0; then
1429   AC_MSG_RESULT(yes)
1430 else
1431   AC_MSG_RESULT(no)
1432   AC_MSG_ERROR([
1433 You need a make-utility that is able to use the variable
1434 VPATH correctly.
1435 If your version of make does not support VPATH correctly,
1436 please install GNU-make (possibly as gmake), and start
1437 configure with the following command:
1438 export MAKE=gmake; ./configure  for sh-type shells
1439 setenv MAKE gmake; ./configure  for csh-type shells
1440 Also please do remember to use gmake in this case every time
1441 you are trying to compile.
1442 ])
1443 fi
1444
1445 dnl YACC checks
1446 dnl   defines YACC with the appropriate command
1447 AC_PROG_YACC
1448
1449 dnl LEX checks
1450 dnl   defines LEX with the appropriate command
1451 dnl   defines LEXLIB with the appropriate library
1452 AC_PROG_LEX
1453
1454 dnl needed for making link to setup.h
1455 AC_PROG_LN_S
1456
1457 dnl ---------------------------------------------------------------------------
1458 dnl Define search path for includes and libraries: all headers and libs will be
1459 dnl looked for in all directories of this path
1460 dnl ---------------------------------------------------------------------------
1461
1462 dnl notice that /usr/include should not be in this list, otherwise it breaks
1463 dnl compilation on Solaris/gcc because standard headers are included instead
1464 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1465 dnl do put it last!)
1466 dnl
1467 dnl Also try to put all directories which may contain X11R6 before those which
1468 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1469 SEARCH_INCLUDE="\
1470     /usr/local/include        \
1471                               \
1472     /usr/Motif-1.2/include    \
1473     /usr/Motif-2.1/include    \
1474                               \
1475     /usr/include/Motif1.2     \
1476     /opt/xpm/include/X11      \
1477     /opt/GBxpm/include/       \
1478     /opt/GBxpm/X11/include/   \
1479                               \
1480     /usr/Motif1.2/include     \
1481     /usr/dt/include           \
1482     /usr/openwin/include      \
1483                               \
1484     /usr/include/Xm           \
1485                               \
1486     /usr/X11R6/include        \
1487     /usr/X11R6.4/include      \
1488     /usr/X11R5/include        \
1489     /usr/X11R4/include        \
1490                               \
1491     /usr/include/X11R6        \
1492     /usr/include/X11R5        \
1493     /usr/include/X11R4        \
1494                               \
1495     /usr/local/X11R6/include  \
1496     /usr/local/X11R5/include  \
1497     /usr/local/X11R4/include  \
1498                               \
1499     /usr/local/include/X11R6  \
1500     /usr/local/include/X11R5  \
1501     /usr/local/include/X11R4  \
1502                               \
1503     /usr/X11/include          \
1504     /usr/include/X11          \
1505     /usr/local/X11/include    \
1506     /usr/local/include/X11    \
1507                               \
1508     /usr/X386/include         \
1509     /usr/x386/include         \
1510     /usr/XFree86/include/X11  \
1511                               \
1512     X:/XFree86/include        \
1513     X:/XFree86/include/X11    \
1514                               \
1515     /usr/include/gtk          \
1516     /usr/local/include/gtk    \
1517     /usr/include/glib         \
1518     /usr/local/include/glib   \
1519                               \
1520     /usr/include/qt           \
1521     /usr/local/include/qt     \
1522                               \
1523     /usr/include/windows      \
1524     /usr/include/wine         \
1525     /usr/local/include/wine   \
1526                               \
1527     /usr/unsupported/include  \
1528     /usr/athena/include       \
1529     /usr/local/x11r5/include  \
1530     /usr/lpp/Xamples/include  \
1531                               \
1532     /usr/openwin/share/include \
1533                                \
1534     /usr/include"
1535
1536 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1537
1538 dnl ------------------------------------------------------------------------
1539 dnl Check for libraries
1540 dnl ------------------------------------------------------------------------
1541
1542 dnl flush the cache because checking for libraries below might abort
1543 AC_CACHE_SAVE
1544
1545 dnl ----------------------------------------------------------------
1546 dnl search for toolkit (widget sets)
1547 dnl ----------------------------------------------------------------
1548
1549 AFMINSTALL=
1550
1551 if test "$wxUSE_GUI" = "yes"; then
1552     USE_GUI=1
1553
1554     TOOLKIT=
1555     TOOLKIT_INCLUDE=
1556
1557     GUI_TK_LIBRARY=
1558     GUI_TK_LINK=
1559
1560     WXGTK12=
1561     WXGTK127=
1562     WXGTK20=
1563
1564     WXWINE=
1565
1566     if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1567         if test "$cross_compiling" = "yes" ; then
1568             dnl mingw32 will find them even if they're not in one of standard paths
1569             AC_MSG_WARN(skipping windows.h check for cross-compilation)
1570         else
1571             AC_MSG_CHECKING(for Windows headers)
1572             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1573             if test "$ac_find_includes" != "" ; then
1574                 AC_MSG_RESULT(found $ac_find_includes)
1575                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1576             else
1577                 AC_MSG_RESULT(no)
1578                 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1579             fi
1580         fi
1581
1582         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1583         dnl --- Quick & Dirty ; link against most/all libraries
1584         dnl --- This will bloat the executable, but it'll work for now...
1585         LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1586
1587         dnl add extra odbc libs if we have compiled in odbc
1588         if test "$wxUSE_ODBC" = "yes" ; then
1589             LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1590         fi
1591
1592         dnl -mwindows is needed to avoid that spawning of a console window
1593         if test "$wxUSE_MINGW" = 1; then
1594             LDFLAGS="$LDFLAGS -mwindows"
1595         fi
1596
1597         TOOLKIT=MSW
1598         GUIDIST=MSW_DIST
1599
1600         dnl we should calculate these
1601         RCINCSWITCH="--include-dir"
1602         RCDEFSWITCH="--define"
1603         RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1604         RCINPUTSWITCH="-i"
1605         RCOUTPUTSWITCH="-o"
1606         RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1607
1608         dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1609         RESPROGRAM="\$(RES_PROGRAM)"
1610     fi
1611
1612     if test "$wxUSE_GTK" = 1; then
1613         AC_MSG_CHECKING([for GTK+ version])
1614
1615         gtk_version_cached=1
1616         AC_CACHE_VAL(wx_cv_lib_gtk,
1617             [
1618                 dnl stupid GTK+ AM macros produce their own messages, so we
1619                 dnl have to pass to the next line
1620                 gtk_version_cached=0
1621                 AC_MSG_RESULT("")
1622
1623                 wx_cv_lib_gtk=
1624                 if test "x$wxUSE_GTK2" = "xyes"; then
1625                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1626                 fi
1627
1628                 if test -z "$wx_cv_lib_gtk"; then
1629                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1630                 fi
1631
1632                 if test -z "$wx_cv_lib_gtk"; then
1633                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1634                 fi
1635
1636                 if test -z "$wx_cv_lib_gtk"; then
1637                     dnl looks better in AC_MSG_RESULT
1638                     wx_cv_lib_gtk=none
1639                 else
1640                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1641                     dnl subsequent runs
1642                     wx_cv_cflags_gtk=$GTK_CFLAGS
1643                     wx_cv_libs_gtk=$GTK_LIBS
1644                 fi
1645             ]
1646         )
1647
1648         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1649         dnl enough
1650         if test "$gtk_version_cached" = 1; then
1651             AC_MSG_RESULT($wx_cv_lib_gtk)
1652         fi
1653
1654         case "$wx_cv_lib_gtk" in
1655             2.0)    WXGTK20=1
1656                     ;;
1657             1.2.7)  WXGTK127=1
1658                     ;;
1659             1.2.3)  WXGTK12=1
1660                     ;;
1661             *)      AC_MSG_ERROR([
1662 Please check that gtk-config is in path, the directory
1663 where GTK+ libraries are installed (returned by
1664 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1665 equivalent variable and GTK+ is version 1.2.3 or above.
1666                             ])
1667                     ;;
1668         esac
1669
1670         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1671         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1672
1673         AFMINSTALL=afminstall
1674         TOOLKIT=GTK
1675         GUIDIST=GTK_DIST
1676
1677         dnl test for XIM support in libgdk
1678         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1679     fi
1680
1681     if test "$wxUSE_MGL" = 1; then
1682         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
1683
1684         AC_MSG_CHECKING(for SciTech MGL library)
1685         if test "x$MGL_ROOT" = x ; then
1686             AC_MSG_RESULT(not found)
1687             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1688         else
1689             AC_MSG_RESULT($MGL_ROOT)
1690         fi
1691
1692         MGL_OS=linux/gcc/glibc
1693         MGL_LIB_TYPE=""
1694
1695         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1696             if test -f $MGL_ROOT/lib/debug/$MGL_OS/libmgl.a ; then
1697                 MGL_LIB_TYPE=debug
1698             fi
1699         fi
1700         if test "x$MGL_LIB_TYPE" = x ; then
1701             if test -f $MGL_ROOT/lib/release/$MGL_OS/libmgl.a ; then
1702                 MGL_LIB_TYPE=release
1703             else
1704                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1705             fi
1706         fi
1707
1708         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1709         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$MGL_LIB_TYPE/$MGL_OS -lmgl -lmglcpp -lpm"
1710
1711         AFMINSTALL=afminstall
1712         TOOLKIT=MGL
1713         GUIDIST=MGL_DIST
1714     fi
1715
1716     if test "$wxUSE_WINE" = 1; then
1717         AC_MSG_CHECKING(for WINE includes)
1718         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1719         if test "$ac_find_includes" != "" ; then
1720             AC_MSG_RESULT(found $ac_find_includes)
1721             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1722         else
1723             AC_MSG_RESULT(no)
1724             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1725         fi
1726
1727         XPM_LINK=""
1728         AC_MSG_CHECKING(for Xpm library)
1729         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1730         if test "$ac_find_libraries" != "" ; then
1731             GUI_TK_LIBRARY="-L$ac_find_libraries"
1732             XPM_LINK="-lXpm"
1733             AC_DEFINE(wxHAVE_LIB_XPM)
1734             AC_MSG_RESULT(found at $ac_find_libraries)
1735         else
1736             AC_MSG_RESULT(no)
1737             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1738         fi
1739
1740         MESA_LINK=""
1741         AC_MSG_CHECKING(for Mesa library)
1742         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1743         if test "$ac_find_libraries" != "" ; then
1744             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1745             MESA_LINK="-lMesaGL"
1746             AC_MSG_RESULT(found at $ac_find_libraries)
1747         else
1748             AC_MSG_ERROR(no)
1749         fi
1750
1751         GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1752         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1753         WXWINE=1
1754         TOOLKIT=MSW
1755         GUIDIST=MSW_DIST
1756     fi
1757
1758     dnl use standard macros to check for X headers/libs, this brings support
1759     dnl for the standard configure options --x-includes and --x-libraries;
1760     dnl the path to the X headers/libs is not only needed for motif, but also
1761     dnl by the OpenGL and XKBlib.h checks further down
1762
1763     AC_PATH_XTRA
1764     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1765     LDFLAGS="$LDFLAGS $X_LIBS"
1766
1767     if test "$wxUSE_MOTIF" = 1; then
1768         if test "$no_x" = "yes"; then
1769           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1770         fi
1771
1772         GUI_TK_LIBRARY="$X_LIBS"
1773         TOOLKIT_INCLUDE="$X_CFLAGS"
1774
1775         AFMINSTALL=afminstall
1776
1777         dnl manual check for X11 headers/libs
1778         dnl
1779         dnl    AC_MSG_CHECKING(for X11 headers)
1780         dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1781         dnl    if test "$ac_find_includes" != "" ; then
1782         dnl        AC_MSG_RESULT(found $ac_find_includes)
1783         dnl    else
1784         dnl        AC_MSG_RESULT(no)
1785         dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1786         dnl    fi
1787         dnl
1788         dnl    AC_MSG_CHECKING(for X11 libraries)
1789         dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1790         dnl    if test "$ac_find_libraries" != "" ; then
1791         dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1792         dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1793         dnl
1794         dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1795         dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1796         dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1797         dnl    else
1798         dnl        AC_MSG_RESULT(no)
1799         dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1800         dnl    fi
1801
1802         COMPILED_X_PROGRAM=0
1803
1804         AC_MSG_CHECKING(for Motif/Lesstif headers)
1805         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1806         if test "$ac_find_includes" != "" ; then
1807             AC_MSG_RESULT(found $ac_find_includes)
1808         else
1809             AC_TRY_COMPILE(
1810                 [
1811                     #include <Xm/Xm.h>
1812                 ],
1813                 [
1814                     int version;
1815
1816                     version = xmUseVersion;
1817                 ],
1818                 [
1819                     AC_MSG_RESULT(found in default search path)
1820                     COMPILED_X_PROGRAM=1
1821                 ],
1822                 [
1823                     AC_MSG_RESULT(no)
1824                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1825                 ]
1826             )
1827         fi
1828
1829         if test "$COMPILED_X_PROGRAM" = 0; then
1830             AC_MSG_CHECKING(for Motif/Lesstif library)
1831             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1832             if test "$ac_find_libraries" != "" ; then
1833                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1834                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1835
1836                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1837                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1838                 AC_MSG_RESULT(found at $ac_find_libraries)
1839             else
1840                 dnl it might happen that we found headers in one of the standard
1841                 dnl paths but the libs are elsewhere - we do need to try to
1842                 dnl compile a sample program then here
1843                 AC_TRY_COMPILE(
1844                     [
1845                         #include <Xm/Xm.h>
1846                     ],
1847                     [
1848                         int version;
1849
1850                         version = xmUseVersion;
1851                     ],
1852                     [
1853                         AC_MSG_RESULT(found in default search path)
1854                         COMPILED_X_PROGRAM=1
1855                     ],
1856                     [
1857                         AC_MSG_RESULT(no)
1858                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1859                     ]
1860                 )
1861             fi
1862         fi
1863
1864         dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1865         dnl
1866         dnl dnl if we already compiled a sample program, X libs are surely there
1867         dnl if test "$COMPILED_X_PROGRAM" = 0; then
1868         dnl     AC_MSG_CHECKING(for Xt library)
1869         dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1870         dnl     if test "$ac_find_libraries" != "" ; then
1871         dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1872         dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1873         dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1874         dnl     else
1875         dnl         AC_TRY_COMPILE
1876         dnl         (
1877         dnl             [
1878         dnl                 #include <X11/Intrinsic.h>
1879         dnl             ],
1880         dnl             [
1881         dnl                 char *p;
1882         dnl                 p = XtMalloc(5);
1883         dnl             ],
1884         dnl             [
1885         dnl                 AC_MSG_RESULT(found in default search path)
1886         dnl                 COMPILED_X_PROGRAM=1
1887         dnl             ],
1888         dnl             [
1889         dnl                 AC_MSG_RESULT(no)
1890         dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1891         dnl             ]
1892         dnl         )
1893         dnl     fi
1894         dnl fi
1895
1896         XPM_LINK=""
1897         AC_MSG_CHECKING(for Xpm library)
1898         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1899         if test "$ac_find_libraries" != "" ; then
1900             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1901             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1902             XPM_LINK="-lXpm "
1903             AC_DEFINE(wxHAVE_LIB_XPM)
1904             AC_MSG_RESULT(found at $ac_find_libraries)
1905         else
1906             AC_TRY_COMPILE(
1907                 [
1908                     #include <X11/xpm.h>
1909                 ],
1910                 [
1911                     int version;
1912
1913                     version = XpmLibraryVersion();
1914                 ],
1915                 [
1916                 XPM_LINK="-lXpm "
1917                 AC_DEFINE(wxHAVE_LIB_XPM)
1918                     AC_MSG_RESULT(found in default search path)
1919                     COMPILED_X_PROGRAM=0
1920                 ],
1921                 [
1922                     AC_MSG_RESULT(no)
1923                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1924                 ]
1925             )
1926         fi
1927
1928         GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1929         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1930         TOOLKIT=MOTIF
1931         GUIDIST=MOTIF_DIST
1932     fi
1933
1934     if test "$wxUSE_MAC" = 1; then
1935         TOOLKIT=MAC
1936         dnl we can't call this MAC_DIST or autoconf thinks its a macro
1937         GUIDIST=MACX_DIST
1938     fi
1939
1940     if test "$wxUSE_PM" = 1; then
1941         TOOLKIT=PM
1942         GUIDIST=GTK_DIST
1943     fi
1944
1945     dnl the name of the directory where the files for this toolkit live
1946     if test "$TOOLKIT" != "PM" ; then
1947         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1948     else
1949         TOOLKIT_DIR="os2"
1950     fi
1951
1952     dnl the (base) name of the library and support files for this toolkit
1953     TOOLKIT_NAME="${TOOLKIT_DIR}"
1954
1955     dnl the list of paths containing the files for this toolkit
1956     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
1957
1958     dnl need to add an extra dir for wxMotif
1959     if test "$TOOLKIT_NAME" = "motif"; then
1960         TOOLKIT_VPATH="${TOOLKIT_VPATH}${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
1961     fi
1962
1963     dnl are we using the generic version with this low level toolkit?
1964     if test "$wxUSE_UNIVERSAL" = "yes"; then
1965         TOOLKIT_NAME="${TOOLKIT_NAME}univ"
1966         UNIV_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
1967         TOOLKIT_VPATH="${UNIV_VPATH}${PATH_IFS}${TOOLKIT_VPATH}"
1968         SETUPH_DIR="univ"
1969     else
1970         SETUPH_DIR="${TOOLKIT_DIR}"
1971     fi
1972
1973     dnl append 'd' to the debug library name
1974     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1975         TOOLKIT_NAME="${TOOLKIT_NAME}d"
1976     fi
1977
1978     dnl the symbol which allows conditional compilation for the given toolkit
1979     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1980     if test "$wxUSE_UNIVERSAL" = "yes"; then
1981         TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXUNIVERSAL__"
1982     fi
1983
1984     dnl the name of the (libtool) library
1985     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1986
1987     dnl collect together all the object files for this port
1988     if test "$wxUSE_UNIVERSAL" = "yes"; then
1989         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
1990     else
1991         ALL_OBJECTS="\$(GUIOBJS)"
1992     fi
1993
1994     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
1995
1996     if test "$TOOLKIT" != "MSW"; then
1997         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
1998     fi
1999
2000     if test "$wxUSE_HTML" = "yes"; then
2001         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2002     fi
2003
2004     dnl ODBC objects are Unix only
2005     if test "$TOOLKIT" != "MSW"; then
2006         if test "$wxUSE_ODBC" = "yes" ; then
2007             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2008         fi
2009     fi
2010
2011     if test "$wxUSE_LIBJPEG" = "yes" ; then
2012         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2013     fi
2014     if test "$wxUSE_LIBTIFF" = "yes" ; then
2015         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2016     fi
2017     if test "$wxUSE_LIBPNG" = "yes" ; then
2018         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2019     fi
2020     if test "$wxUSE_ZLIB" = "yes" ; then
2021         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2022     fi
2023     if test "$wxUSE_FREETYPE" = "yes" ; then
2024         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2025     fi
2026
2027     dnl collect all .d files together as well
2028     if test "$wxUSE_UNIVERSAL" = "yes"; then
2029         ALL_DEPFILES="\$(GUI_LOWLEVEL_DEPS) \$(UNIVDEPS)"
2030     else
2031         ALL_DEPFILES="\$(GUIDEPS)"
2032     fi
2033
2034     ALL_DEPFILES="${ALL_DEPFILES} \$(COMMONDEPS) \$(GENERICDEPS)"
2035
2036     if test "$TOOLKIT" != "MSW"; then
2037         ALL_DEPFILES="${ALL_DEPFILES} \$(UNIXDEPS)"
2038     fi
2039
2040     if test "$wxUSE_HTML" = "yes"; then
2041         ALL_DEPFILES="${ALL_DEPFILES} \$(HTMLDEPS)"
2042     fi
2043
2044     dnl misc other files depending on the port
2045     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
2046     if test "$wxUSE_UNIVERSAL" = "yes"; then
2047         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2048     fi
2049     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
2050     RPM_SPEC="wx\$(TOOLKIT).spec"
2051
2052     dnl distribute samples/demos/utils with GUI versions
2053     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2054     DISTDIR="wx\$(TOOLKIT)"
2055 else
2056     USE_GUI=0
2057
2058     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
2059     TOOLKIT_DIR="base"
2060
2061     dnl the base name of the library and wxXXX-config files
2062     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2063         TOOLKIT_NAME="${TOOLKIT_DIR}d"
2064     else
2065         TOOLKIT_NAME="${TOOLKIT_DIR}"
2066     fi
2067
2068     TOOLKIT_DEF="-D__WXBASE__"
2069
2070     dnl the sources, their dependenices and the headers
2071     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
2072     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2073
2074     if test "$wxUSE_ZLIB" = "yes" ; then
2075         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2076     fi
2077
2078     dnl building wxBase only
2079     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2080
2081     PORT_FILES="src/files.lst"
2082     RPM_FILES="src/rpmfiles.lst"
2083     RPM_SPEC="wxBase.spec"
2084
2085     dnl distribute only wxBase sources/headers
2086     GUIDIST="BASE_DIST"
2087     DISTDIR="wxBase"
2088 fi
2089
2090 dnl the name of the (libtool) library
2091 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2092 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2093
2094 dnl the name of the static library
2095 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2096 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2097
2098 dnl the name of the shared library
2099 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2100 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2101
2102 dnl the name of the links to the shared library
2103 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2104 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2105 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2106 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2107 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2108 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2109
2110 dnl shared library settings
2111 SHARED_LD=
2112 PIC_FLAG=
2113 WX_ALL=
2114 WX_ALL_INSTALLED=
2115 BURNT_LIBRARY_NAME=
2116 WX_TARGET_LIBRARY_SONAME=
2117
2118 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2119
2120 if test "$wxUSE_SHARED" = "yes"; then
2121     case "${host}" in
2122       *-hp-hpux* )
2123         if test "$GCC" = yes ; then
2124             SHARED_LD="${CC} -shared -fPIC -o"
2125             PIC_FLAG="-fPIC"
2126         else
2127             dnl no idea why it wants it, but it does
2128             LDFLAGS="-L/usr/lib"
2129
2130             SHARED_LD="${CXX} -b -o"
2131             PIC_FLAG="+Z"
2132         fi
2133         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2134         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2135         if test "$wxUSE_OPENGL" = "yes"; then
2136             WX_ALL_INSTALLED="preinstall_gl"
2137             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2138         else
2139             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2140         fi
2141       ;;
2142
2143       dnl in fact, these settings are for any platform using gcc
2144       *-*-linux* )
2145         SHARED_LD="${CC} -shared -o"
2146         PIC_FLAG="-fPIC"
2147         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2148             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2149             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2150             dnl substitute this in makelib.env for the contrib libs
2151             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2152         fi
2153         if test "$wxUSE_OPENGL" = "yes"; then
2154             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2155             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2156         else
2157             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2158             WX_ALL="CREATE_LINKS"
2159         fi
2160       ;;
2161       *-*-irix5* | *-*-irix6* )
2162         if test "$GCC" = yes ; then
2163            SHARED_LD="${CC} -shared -o"
2164            PIC_FLAG="-fPIC"
2165         else
2166            SHARED_LD="${CXX} -shared -o"
2167         fi
2168         if test "$wxUSE_OPENGL" = "yes"; then
2169             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2170             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2171         else
2172             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2173             WX_ALL="CREATE_LINKS"
2174         fi
2175       ;;
2176       *-*-solaris2* )
2177         if test "$GCC" = yes ; then
2178             SHARED_LD="${CC} -shared -o"
2179             PIC_FLAG="-fPIC"
2180
2181             dnl newer versions of gcc need -isystem to compile X headers on
2182             dnl Solaris (which use old style C syntax)
2183             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2184         else
2185             SHARED_LD="${CXX} -G -o"
2186             PIC_FLAG="-KPIC"
2187         fi
2188         if test "$wxUSE_OPENGL" = "yes"; then
2189             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2190             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2191         else
2192             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2193             WX_ALL="CREATE_LINKS"
2194         fi
2195       ;;
2196       *-*-sunos4* )
2197         SHARED_LD="${CC} -shared -o"
2198         PIC_FLAG="-fPIC"
2199         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2200         WX_ALL="CREATE_LINKS"
2201       ;;
2202       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2203         SHARED_LD="${CC} -shared -o"
2204         PIC_FLAG="-fPIC"
2205         if test "$wxUSE_OPENGL" = "yes"; then
2206             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2207             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2208         else
2209             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2210             WX_ALL="CREATE_LINKS"
2211         fi
2212       ;;
2213       *-*-darwin* )
2214         SHARED_LD="${CXX} -dynamiclib -o"
2215         PIC_FLAG="-dynamic -fPIC"
2216         if test "$wxUSE_OPENGL" = "yes"; then
2217             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2218             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2219         else
2220             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2221             WX_ALL="CREATE_LINKS"
2222         fi
2223         dnl add the resources target
2224         WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.r"
2225         dnl the name of the shared library
2226         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2227         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2228         dnl the name of the links to the shared library
2229         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}"
2230         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2231         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2232         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}"
2233         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2234         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2235       ;;
2236       *-*-osf* )
2237         SHARED_LD="${CXX} -shared -o"
2238         PIC_FLAG="-fPIC"
2239         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2240         WX_ALL="CREATE_LINKS"
2241       ;;
2242       *-*-dgux5* )
2243         SHARED_LD="${CXX} -shared -o"
2244         PIC_FLAG="-fPIC"
2245         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2246         WX_ALL="CREATE_LINKS"
2247       ;;
2248       *-*-sysv5* )
2249         SHARED_LD="${CC} -shared -o"
2250         PIC_FLAG="-fPIC"
2251         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2252         WX_ALL="CREATE_LINKS"
2253       ;;
2254       *-*-aix* )
2255         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2256         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2257       ;;
2258       *-*-cygwin* )
2259         dnl only static for now
2260         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2261         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2262         if test "$wxUSE_OPENGL" = "yes"; then
2263             WX_ALL_INSTALLED="preinstall_gl"
2264             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2265         else
2266             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2267         fi
2268       ;;
2269       *-*-mingw32* )
2270         dnl only static for now
2271         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2272         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2273         if test "$wxUSE_OPENGL" = "yes"; then
2274             WX_ALL_INSTALLED="preinstall_gl"
2275             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2276         else
2277             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2278         fi
2279       ;;
2280       *-pc-os2_emx )
2281         dnl only static for now
2282         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2283         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2284       ;;
2285       *-*-beos* )
2286         dnl can't use gcc under BeOS for shared library creation because it
2287         dnl complains about missing 'main'
2288         SHARED_LD="${LD} -shared -o"
2289         PIC_FLAG="-fPIC"
2290         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2291         WX_ALL="CREATE_LINKS"
2292       ;;
2293       *)
2294         AC_MSG_ERROR(unknown system type ${host}.)
2295     esac
2296
2297     dnl set target to shared if not explicitly chose static before
2298     if test "x$WX_TARGET_LIBRARY" = "x"; then
2299         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2300         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2301     fi
2302     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2303     WX_TARGET_LIBRARY_TYPE="so"
2304 else
2305     dnl set target to static
2306     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2307     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2308
2309     if test "$wxUSE_OPENGL" = "yes"; then
2310         WX_ALL_INSTALLED="preinstall_gl"
2311         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2312     else
2313         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2314     fi
2315
2316     dnl give static wxBase build a working install target
2317     if test "$wxUSE_GUI" = "no"; then
2318         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2319         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2320     fi
2321
2322     WX_TARGET_LIBRARY_TYPE="a"
2323 fi
2324
2325 dnl ------------------------------------------------------------------------
2326 dnl Check for headers
2327 dnl ------------------------------------------------------------------------
2328
2329 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2330 AC_CHECK_HEADERS(strings.h)
2331 dnl defines HAVE_STDLIB_H
2332 AC_CHECK_HEADERS(stdlib.h)
2333 dnl defines HAVE_UNISTD_H
2334 AC_CHECK_HEADERS(unistd.h)
2335 dnl defines HAVE_WCHAR_H
2336 AC_CHECK_HEADERS(wchar.h)
2337 dnl defines HAVE_WCSTR_H
2338 AC_CHECK_HEADERS(wcstr.h)
2339 dnl defines HAVE_FNMATCH_H
2340 AC_CHECK_HEADERS(fnmatch.h)
2341 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2342 AC_CHECK_HEADERS(iconv.h)
2343 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2344 AC_CHECK_HEADERS(langinfo.h)
2345
2346 if test "$wxUSE_GUI" = "yes"; then
2347     if test "$wxUSE_UNIX" = "yes"; then
2348         dnl defines HAVE_X11_XKBLIB_H
2349         AC_CHECK_HEADERS(X11/XKBlib.h)
2350     fi
2351 fi
2352
2353 dnl ---------------------------------------------------------------------------
2354 dnl Checks for typedefs
2355 dnl ---------------------------------------------------------------------------
2356
2357 dnl   defines mode_t if not already defined
2358 AC_TYPE_MODE_T
2359 dnl   defines off_t if not already defined
2360 AC_TYPE_OFF_T
2361 dnl   defines pid_t if not already defined
2362 AC_TYPE_PID_T
2363 dnl   defines size_t if not already defined
2364 AC_TYPE_SIZE_T
2365 dnl   defines uid_t and gid_t if not already defined
2366 AC_TYPE_UID_T
2367
2368 dnl   check for wchar_t
2369 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2370 [
2371     AC_TRY_COMPILE([#include <wchar.h>],
2372         [
2373             wchar_t wc, *ws;
2374             wc = L'a';
2375             ws = L"Hello, world!";
2376         ],
2377         wx_cv_type_wchar_t=yes,
2378         AC_TRY_COMPILE([#include <stdlib.h>],
2379             [
2380                 wchar_t wc, *ws;
2381                 wc = L'a';
2382                 ws = L"Hello, world!";
2383             ],
2384         wx_cv_type_wchar_t=yes,
2385         wx_cv_type_wchar_t=no)
2386     )
2387 ])
2388
2389 if test "$wx_cv_type_wchar_t" = "yes"; then
2390     AC_DEFINE(wxUSE_WCHAR_T)
2391 fi
2392
2393 dnl check what exactly size_t is on this machine - this is necessary to avoid
2394 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2395 AC_LANG_SAVE
2396 AC_LANG_CPLUSPLUS
2397 AC_CACHE_CHECK([if size_t is unsigned int],
2398     wx_cv_size_t_is_uint,
2399     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2400     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2401     dnl methods in a local class (i.e. class inside a function) declaration
2402     dnl without any objections!!
2403     dnl
2404     dnl hence the hack below: we must have Foo at global scope!
2405     AC_TRY_COMPILE([#include <stddef.h>],
2406         [
2407             return 0; }
2408
2409             struct Foo { void foo(size_t); void foo(unsigned int); };
2410
2411             int bar() {
2412         ],
2413         wx_cv_size_t_is_uint=no,
2414         wx_cv_size_t_is_uint=yes
2415     )
2416 )
2417
2418 if test "$wx_cv_size_t_is_uint" = "yes"; then
2419     AC_DEFINE(wxSIZE_T_IS_UINT)
2420 else
2421     AC_CACHE_CHECK([if size_t is unsigned long],
2422         wx_cv_size_t_is_ulong,
2423         AC_TRY_COMPILE([#include <stddef.h>],
2424             [
2425                 return 0; }
2426
2427                 struct Foo { void foo(size_t); void foo(unsigned long); };
2428
2429                 int bar() {
2430             ],
2431             wx_cv_size_t_is_ulong=no,
2432             wx_cv_size_t_is_ulong=yes
2433         )
2434     )
2435
2436     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2437         AC_DEFINE(wxSIZE_T_IS_ULONG)
2438     fi
2439 fi
2440
2441 AC_LANG_RESTORE
2442
2443 dnl ---------------------------------------------------------------------------
2444 dnl Checks for structures
2445 dnl ---------------------------------------------------------------------------
2446
2447 dnl does passwd struct has the pw_gecos field?
2448 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2449     [
2450         AC_TRY_COMPILE([#include <pwd.h>],
2451              [
2452                 char *p;
2453                 struct passwd *pw;
2454                 p = pw->pw_gecos;
2455              ],
2456              [
2457                 wx_cv_struct_pw_gecos=yes
2458              ],
2459              [
2460                 wx_cv_struct_pw_gecos=no
2461              ]
2462         )
2463     ]
2464 )
2465
2466 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2467     AC_DEFINE(HAVE_PW_GECOS)
2468 fi
2469
2470 dnl ---------------------------------------------------------------------------
2471 dnl Checks for compiler characteristics
2472 dnl ---------------------------------------------------------------------------
2473
2474 dnl defines const to be empty if c-compiler does not support const fully
2475 AC_C_CONST
2476 dnl defines inline to a sensible value for the c-compiler
2477 AC_C_INLINE
2478
2479 dnl check the sizes of integral types (give some reasonable default values for
2480 dnl cross-compiling)
2481 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2482 AC_CHECK_SIZEOF(char, 1)
2483 AC_CHECK_SIZEOF(short, 2)
2484 AC_CHECK_SIZEOF(int *, 4)
2485 AC_CHECK_SIZEOF(int, 4)
2486 AC_CHECK_SIZEOF(long, 4)
2487 AC_CHECK_SIZEOF(long long, 0)
2488
2489 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2490 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2491 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2492 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2493 [
2494     AC_TRY_RUN(
2495         [
2496             #ifdef HAVE_WCHAR_H
2497             #  include <wchar.h>
2498             #endif
2499             #ifdef HAVE_STDLIB_H
2500             #  include <stdlib.h>
2501             #endif
2502             #include <stdio.h>
2503             int main()
2504             {
2505                 FILE *f=fopen("conftestval", "w");
2506                 if (!f) exit(1);
2507                 fprintf(f, "%i", sizeof(wchar_t));
2508                 exit(0);
2509             }
2510         ],
2511         wx_cv_sizeof_wchar_t=`cat conftestval`,
2512         wx_cv_sizeof_wchar_t=0,
2513         wx_cv_sizeof_wchar_t=4
2514     )
2515 ])
2516
2517 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2518
2519 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2520 WX_C_BIGENDIAN
2521
2522 dnl check for iostream (as opposed to iostream.h) standard header
2523 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2524
2525 dnl check whether C++ compiler supports bool built-in type
2526 WX_CPP_BOOL
2527
2528 dnl ---------------------------------------------------------------------------
2529 dnl Check for functions
2530 dnl ---------------------------------------------------------------------------
2531
2532 dnl check for wcslen
2533 AC_CHECK_LIB(c, wcslen, [
2534             AC_DEFINE(HAVE_WCSLEN)
2535             WCHAR_LINK=""
2536         ], [
2537             AC_CHECK_LIB(w, wcslen, [
2538                 AC_DEFINE(HAVE_WCSLEN)
2539                 WCHAR_LINK="-lw"
2540             ])
2541         ])
2542
2543 dnl check for vprintf/vsprintf() which are GNU extensions
2544 AC_FUNC_VPRINTF
2545
2546
2547 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2548 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2549 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2550 dnl do it manually
2551
2552 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2553 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2554 dnl one function while we need at least 2 - hence the ugly hack below. To
2555 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2556 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2557 dnl end...
2558
2559 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2560 dnl we'll find under MSW if it exists.
2561
2562 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2563 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2564 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2565 dnl runs
2566
2567 dnl check for vsnprintf() - a safe version of vsprintf()
2568 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2569 [
2570   AC_TRY_COMPILE([
2571                     #include <stdio.h>
2572                     #include <stdarg.h>
2573                  ], [
2574                     int wx_test_vsnprintf(const char *, ...);
2575
2576                     wx_test_vsnprintf("%s");
2577                     return 0;
2578                  }
2579
2580                  int wx_test_vsnprintf(const char *fmt, ...)
2581                  {
2582                     char *s;
2583
2584                     va_list argp;
2585                     va_start(argp, fmt);
2586                     vsnprintf(s, 42, fmt, argp);
2587                     va_end(argp);
2588                  ], [
2589                     wx_cv_func_vsnprintf=yes
2590                  ], [
2591                     AC_TRY_COMPILE([
2592                                       #include <stdio.h>
2593                                       #include <stdarg.h>
2594                                    ], [
2595                                       int wx_test_vsnprintf(const char *, ...);
2596
2597                                       wx_test_vsnprintf("%s");
2598                                       return 0;
2599                                    }
2600
2601                                    int wx_test_vsnprintf(const char *fmt, ...)
2602                                    {
2603                                       char *s;
2604
2605                                       va_list argp;
2606                                       va_start(argp, fmt);
2607                                       _vsnprintf(s, 42, fmt, argp);
2608                                       va_end(argp);
2609                                    ], [
2610                                       wx_cv_func_vsnprintf=yes
2611                                    ], [
2612                                       wx_cv_func_vsnprintf=no
2613                                    ])
2614                  ])
2615 ])
2616
2617 if test "$wx_cv_func_vsnprintf" = yes; then
2618     AC_DEFINE(HAVE_VSNPRINTF)
2619 else
2620     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2621 fi
2622
2623 dnl check for vsscanf()
2624 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2625 [
2626   AC_TRY_COMPILE([
2627                     #include <stdio.h>
2628                     #include <stdarg.h>
2629                 ], [
2630                     int wx_test_vsscanf(const char *, ...);
2631
2632                     wx_test_vsscanf("%d");
2633                     return 0;
2634                 }
2635
2636                 int wx_test_vsscanf(const char *fmt, ...)
2637                 {
2638                     va_list argp;
2639                     va_start(argp, fmt);
2640                     vsscanf("42", fmt, argp);
2641                     va_end(argp);
2642                 ], [
2643                     wx_cv_func_vsscanf=yes
2644                 ], [
2645                     wx_cv_func_vsscanf=no
2646                 ])
2647 ])
2648
2649 if test "$wx_cv_func_vsscanf" = yes; then
2650     AC_DEFINE(HAVE_VSSCANF)
2651 fi
2652
2653 dnl the following tests are for Unix(like) systems only
2654 if test "$TOOLKIT" != "MSW"; then
2655
2656 dnl check for available version of iconv()
2657
2658 AC_LANG_SAVE
2659 AC_LANG_CPLUSPLUS
2660 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2661 [
2662     AC_TRY_COMPILE([#include <iconv.h>],
2663     [
2664         char **inbuf, **outbuf;
2665         iconv_t cd;
2666         size_t insz, outsz;
2667         iconv(cd, inbuf, &insz, outbuf, &outsz);
2668     ],
2669     wx_cv_iconv_takes_char=yes,
2670     wx_cv_iconv_takes_char=no)
2671 ])
2672 AC_LANG_RESTORE
2673 if test "$wx_cv_iconv_takes_char" = yes ; then
2674     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2675 fi
2676
2677
2678 dnl check for POSIX signals if we need them
2679 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2680     AC_CHECK_FUNCS(sigaction)
2681
2682     if test "$ac_cv_func_sigaction" = "no"; then
2683         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2684         wxUSE_ON_FATAL_EXCEPTION=no
2685     fi
2686
2687     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2688       AC_LANG_SAVE
2689       AC_LANG_CPLUSPLUS
2690
2691       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2692       [
2693         AC_TRY_COMPILE([#include <signal.h>],
2694                      [
2695                         extern void testSigHandler(int);
2696
2697                         struct sigaction sa;
2698                         sa.sa_handler = testSigHandler;
2699                      ], [
2700                         wx_cv_type_sa_handler=int
2701                      ], [
2702                         wx_cv_type_sa_handler=void
2703                      ])
2704       ])
2705
2706       AC_LANG_RESTORE
2707
2708       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2709     fi
2710 fi
2711
2712 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2713 AC_CHECK_FUNCS(vfork)
2714
2715 dnl check for fcntl() or at least flock() needed by Unix implementation of
2716 dnl wxSingleInstanceChecker
2717 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2718     AC_CHECK_FUNCS(fcntl flock, break)
2719
2720     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2721         AC_MSG_WARN(wxSingleInstanceChecker not available)
2722         wxUSE_SNGLINST_CHECKER=no
2723     fi
2724 fi
2725
2726 dnl check for timegm() used by datetime.cpp
2727 AC_CHECK_FUNCS(timegm)
2728
2729 dnl look for a function to modify the environment
2730 AC_CHECK_FUNCS(putenv setenv, break)
2731
2732 HAVE_SOME_SLEEP_FUNC=0
2733 if test "$USE_BEOS" = 1; then
2734     dnl BeOS has its own (wonder where did they get it from) sleep() function
2735     dnl in unistd.h
2736     AC_DEFINE(HAVE_SLEEP)
2737     HAVE_SOME_SLEEP_FUNC=1
2738 fi
2739
2740 if test "$USE_MAC" = 1; then
2741     dnl Mac OS X has both nanosleep and usleep
2742     dnl but only usleep is defined in unistd.h
2743     AC_DEFINE(HAVE_USLEEP)
2744     HAVE_SOME_SLEEP_FUNC=1
2745 fi
2746
2747 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2748     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2749     POSIX4_LINK=
2750     AC_CHECK_FUNCS(nanosleep,
2751         AC_DEFINE(HAVE_NANOSLEEP),
2752         [
2753             AC_CHECK_LIB(posix4, nanosleep,
2754                 [
2755                     AC_DEFINE(HAVE_NANOSLEEP)
2756                     POSIX4_LINK="-lposix4"
2757                 ],
2758                 [
2759                     AC_CHECK_FUNCS(usleep,
2760                         AC_DEFINE(HAVE_USLEEP),
2761                         AC_MSG_WARN([wxSleep() function will not work])
2762                     )
2763                 ]
2764             )
2765         ]
2766     )
2767 fi
2768
2769 dnl check for uname (POSIX) and gethostname (BSD)
2770 AC_CHECK_FUNCS(uname gethostname, break)
2771
2772 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2773 dnl but not for C++ one - hence change language)
2774 AC_LANG_SAVE
2775 AC_LANG_CPLUSPLUS
2776
2777 AC_CHECK_FUNCS(strtok_r)
2778
2779 AC_LANG_RESTORE
2780
2781 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2782 dnl libnsl or libresolv)
2783 INET_LINK=
2784 AC_CHECK_FUNCS(inet_addr,
2785     AC_DEFINE(HAVE_INET_ADDR),
2786     [
2787         AC_CHECK_LIB(nsl, inet_addr,
2788             INET_LINK="nsl",
2789             AC_CHECK_LIB(resolv, inet_addr,
2790                 INET_LINK="resolv"
2791             )
2792         )
2793     ]
2794 )
2795
2796 AC_CHECK_FUNCS(inet_aton,
2797         AC_DEFINE(HAVE_INET_ATON),
2798         [
2799             dnl only check it in the same lib
2800             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2801         ])
2802
2803 if test "x$INET_LINK" != "x"; then
2804     AC_DEFINE(HAVE_INET_ADDR)
2805     INET_LINK="-l$INET_LINK"
2806 fi
2807
2808 fi
2809 dnl if !MSW
2810
2811 dnl ===========================================================================
2812 dnl Now we have all the info we need - use it!
2813 dnl ===========================================================================
2814
2815 dnl flush the cache
2816 AC_CACHE_SAVE
2817
2818 dnl ---------------------------------------------------------------------------
2819 dnl thread support for Unix (always available under Win32)
2820 dnl ---------------------------------------------------------------------------
2821
2822 dnl under MSW we always have thread support
2823 if test "$TOOLKIT" != "MSW"; then
2824
2825 dnl the code below:
2826 dnl   defines THREADS_OBJ which contains the object files to build
2827 dnl   defines THREADS_LINK which contains the thread library to link with
2828 dnl   defines wxUSE_THREADS=1 if thread support is activated
2829
2830 THREADS_LINK=""
2831 THREADS_OBJ=""
2832
2833 if test "$wxUSE_THREADS" = "yes" ; then
2834     if test "$wxUSE_WINE" = 1 ; then
2835         AC_MSG_WARN([Threads are not supported under WINE])
2836         wxUSE_THREADS="no"
2837     elif test "$USE_BEOS" = 1; then
2838         AC_MSG_WARN([BeOS threads are not yet supported])
2839         wxUSE_THREADS="no"
2840     fi
2841 fi
2842
2843 if test "$wxUSE_THREADS" = "yes" ; then
2844     dnl find if POSIX threads are available
2845
2846     dnl AIX calls the library libpthreads - thanks IBM!
2847     if test "$USE_AIX" = 1; then
2848         THREADS_LIB=pthreads
2849     else
2850         THREADS_LIB=pthread
2851     fi
2852
2853     dnl standard lib name is pthread
2854     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2855     dnl glibc2 systems, especially for static linkage.
2856     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2857             THREADS_OBJ="threadpsx.lo"
2858             THREADS_LINK=$THREADS_LIB
2859         ], [
2860             dnl thread functions are in libc_r under FreeBSD
2861             AC_CHECK_LIB(c_r, pthread_create, [
2862                 THREADS_OBJ="threadpsx.lo"
2863                 THREADS_LINK="c_r"
2864             ], [
2865                 dnl VZ: SGI threads are not supported currently
2866                 AC_CHECK_HEADER(sys/prctl.h, [
2867                     THREADS_OBJ="threadsgi.lo"
2868                 ])
2869             ])
2870         ])
2871
2872     if test -z "$THREADS_OBJ" ; then
2873         wxUSE_THREADS=no
2874         AC_MSG_WARN(No thread support on this system)
2875     fi
2876 fi
2877
2878 dnl do other tests only if we are using threads
2879 if test "$wxUSE_THREADS" = "yes" ; then
2880   AC_CHECK_FUNCS(thr_setconcurrency)
2881
2882   dnl define autoconf macro to check for given function in both pthread and
2883   dnl posix4 libraries
2884   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2885   dnl VZ: TODO
2886   dnl AC_DEFUN(AC_FUNC_THREAD,
2887   dnl [
2888   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2889   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2890   dnl            [AC_CHECK_LIB([posix4], $1,
2891   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2892   dnl                 POSIX4_LINK="-lposix4"
2893   dnl             ])
2894   dnl            ])
2895   dnl ])
2896
2897   AC_CHECK_HEADERS(sched.h)
2898
2899   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2900                AC_DEFINE(HAVE_SCHED_YIELD),
2901                [AC_CHECK_LIB([posix4], sched_yield,
2902                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2903                    AC_MSG_WARN(wxThread::Yield will not work properly)
2904                 )]
2905                )
2906
2907   dnl to be able to set the thread priority, we need to have all of the
2908   dnl following functions:
2909   dnl   1. pthread_attr_getschedpolicy
2910   dnl   2. sched_get_priority_min and sched_get_priority_max
2911   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2912   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2913   HAVE_PRIOR_FUNCS=0
2914   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2915                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2916                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2917                        HAVE_PRIOR_FUNCS=1,
2918                        AC_CHECK_LIB([posix4], sched_get_priority_max,
2919                          [
2920                             HAVE_PRIOR_FUNCS=1
2921                             POSIX4_LINK="-lposix4"
2922                          ],
2923                        )
2924                    )
2925                  )
2926                )
2927
2928   if test "$HAVE_PRIOR_FUNCS" = 1; then
2929     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2930   else
2931     AC_MSG_WARN(Setting thread priority will not work)
2932   fi
2933
2934   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2935                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2936                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2937
2938   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2939   [
2940     AC_TRY_COMPILE([#include <pthread.h>],
2941                  [
2942                     pthread_cleanup_push(NULL, NULL);
2943                     pthread_cleanup_pop(0);
2944                  ], [
2945                     wx_cv_func_pthread_cleanup_push=yes
2946                  ], [
2947                     wx_cv_func_pthread_cleanup_push=no
2948                  ])
2949   ])
2950
2951   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2952       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2953   fi
2954
2955   dnl mutexattr_t initialization is done in quite different ways on different
2956   dnl platforms, so check for a few things:
2957   dnl
2958   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2959   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2960   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2961   dnl defined, we do it by directly assigned
2962   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2963
2964   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2965   [
2966     AC_TRY_COMPILE([#include <pthread.h>],
2967         [
2968            pthread_mutexattr_t attr;
2969            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2970         ], [
2971            wx_cv_type_pthread_mutexattr_t=yes
2972         ], [
2973            wx_cv_type_pthread_mutexattr_t=no
2974         ]
2975     )
2976   ])
2977
2978   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2979     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2980   else
2981     dnl don't despair, there may be another way to do it
2982     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2983                    wx_cv_type_pthread_rec_mutex_init,
2984     [
2985         AC_TRY_COMPILE([#include <pthread.h>],
2986             [
2987                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2988             ], [
2989                 wx_cv_type_pthread_rec_mutex_init=yes
2990             ], [
2991                 wx_cv_type_pthread_rec_mutex_init=no
2992             ]
2993         )
2994     ])
2995     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
2996       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
2997     else
2998       dnl this may break code working elsewhere, so at least warn about it
2999       AC_MSG_WARN([wxMutex won't be recursive on this platform])
3000     fi
3001   fi
3002
3003   THREADS_LINK="-l$THREADS_LINK"
3004
3005   dnl building MT programs under Solaris with the native compiler requires -mt
3006   dnl switch
3007   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3008       CFLAGS="${CFLAGS} -mt"
3009       CXXFLAGS="${CXXFLAGS} -mt"
3010       LDFLAGS="${LDFLAGS} -mt"
3011   fi
3012 fi
3013
3014 dnl from if !MSW
3015 fi
3016
3017 if test "$wxUSE_THREADS" = "yes"; then
3018   AC_DEFINE(wxUSE_THREADS)
3019
3020   dnl must define _REENTRANT for multithreaded code except for Mac OS X
3021   if test "$wxUSE_MAC" = "0"; then
3022     CFLAGS="${CFLAGS} -D_REENTRANT"
3023     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3024   fi
3025
3026   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3027 else
3028   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3029   dnl functions - add tests for other functions here as well
3030   if test "$ac_cv_func_strtok_r" = "yes"; then
3031     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3032     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3033         CFLAGS="${CFLAGS} -D_REENTRANT"
3034         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3035         AC_MSG_RESULT(yes)
3036     else
3037         AC_MSG_RESULT(no)
3038     fi
3039   fi
3040 fi
3041
3042 if test "$WXGTK20" = 1 ; then
3043   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3044   WXGTK12=1
3045 fi
3046
3047 if test "$WXGTK12" = 1 ; then
3048   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3049 fi
3050
3051 if test "$WXGTK127" = 1 ; then
3052   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3053 fi
3054
3055 if test "$WXWINE" = 1 ; then
3056   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
3057 fi
3058
3059 if test "$wxUSE_MAC" = 1 ; then
3060   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
3061   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
3062   CPPFLAGS="${CPPFLAGS} -cpp-precomp -fno-common -fpascal-strings"
3063   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3064   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
3065   RESCOMP=${REZ}
3066   REZFLAGS="-d __UNIX__ -useDF"
3067   DEREZFLAGS="Carbon.r -useDF"
3068   RESFLAGS="Carbon.r -t APPL"
3069   LIBWXMACRES="\$(LIBWX_MACRES)"
3070   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
3071 fi
3072
3073 if test "$wxUSE_CYGWIN" = 1 ; then
3074   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
3075 fi
3076
3077 WXDEBUG=
3078
3079 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3080     WXDEBUG="-g"
3081     wxUSE_OPTIMISE=no
3082 fi
3083
3084 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3085     wxUSE_DEBUG_INFO=yes
3086     WXDEBUG="-ggdb"
3087 fi
3088
3089 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3090     AC_DEFINE(WXDEBUG)
3091     WXDEBUG_DEFINE="-D__WXDEBUG__"
3092 else
3093     if test "$wxUSE_GTK" = 1 ; then
3094         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3095     fi
3096 fi
3097
3098 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3099     AC_DEFINE(wxUSE_MEMORY_TRACING)
3100     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3101     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3102     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3103 fi
3104
3105 if test "$wxUSE_DMALLOC" = "yes" ; then
3106     DMALLOC_LINK="-ldmalloc"
3107 fi
3108
3109 PROFILE=
3110 if test "$wxUSE_PROFILE" = "yes" ; then
3111     PROFILE="-pg"
3112 fi
3113
3114 DEP_INFO_FLAGS=
3115 CODE_GEN_FLAGS=
3116 CODE_GEN_FLAGS_CXX=
3117 if test "$GCC" = yes ; then
3118     if test "$wxUSE_NO_RTTI" = "yes" ; then
3119         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
3120     fi
3121     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3122         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
3123     fi
3124     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3125        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3126     fi
3127     if test "$wxUSE_NO_DEPS" = "no" ; then
3128         DEP_INFO_FLAGS="-MMD"
3129     fi
3130 fi
3131
3132
3133 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3134 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3135 if test "$wxUSE_OPTIMISE" = "no" ; then
3136     OPTIMISE=
3137 else
3138     if test "$GCC" = yes ; then
3139         OPTIMISE="-O2"
3140         case "${host}" in
3141             i586-*-*|i686-*-* )
3142             OPTIMISE="${OPTIMISE} "
3143         ;;
3144         esac
3145     else
3146         OPTIMISE="-O"
3147     fi
3148 fi
3149
3150 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3151     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3152
3153     WXWIN_COMPATIBILITY_2_2="yes"
3154 fi
3155
3156 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3157     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3158 fi
3159
3160 dnl ---------------------------------------------------------------------------
3161 dnl Optional libraries
3162 dnl ---------------------------------------------------------------------------
3163
3164 ZLIB_INCLUDE=
3165 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3166   AC_DEFINE(wxUSE_ZLIB)
3167   if test "$wxUSE_ZLIB" = "yes" ; then
3168     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3169   else
3170     ZLIB_LINK=
3171     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3172     if test "x$ZLIB_LINK" = "x" ; then
3173         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3174     fi
3175   fi
3176 fi
3177
3178 PNG_INCLUDE=
3179 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3180   AC_DEFINE(wxUSE_LIBPNG)
3181   dnl for the check below to have a chance to succeed, we must already have
3182   dnl libz somewhere
3183   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3184     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3185     wxUSE_LIBPNG=yes
3186   fi
3187
3188   if test "$wxUSE_LIBPNG" = "yes" ; then
3189     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3190   else
3191     PNG_LINK=
3192     AC_CHECK_HEADER(png.h,
3193                     AC_CHECK_LIB(png, png_check_sig,
3194                                  PNG_LINK="-lpng",
3195                                  ,
3196                                  [-lz -lm])
3197                    )
3198     if test "x$PNG_LINK" = "x" ; then
3199         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3200     fi
3201   fi
3202
3203   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3204 fi
3205
3206 JPEG_INCLUDE=
3207 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3208   AC_DEFINE(wxUSE_LIBJPEG)
3209   if test "$wxUSE_LIBJPEG" = "yes" ; then
3210     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3211   else
3212     JPEG_LINK=
3213     dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
3214     dnl HAVE_STDLIB_H which are already defined and this provokes
3215     dnl a compiler warning which configure considers as an error...
3216     AC_MSG_CHECKING(for jpeglib.h)
3217     AC_CACHE_VAL(ac_cv_header_jpeglib_h,
3218         AC_TRY_COMPILE(
3219             [
3220                 #undef HAVE_STDLIB_H
3221                 #include <stdio.h>
3222                 #include <jpeglib.h>
3223             ],
3224             [
3225             ],
3226             ac_cv_header_jpeglib_h=yes,
3227             ac_cv_header_jpeglib_h=no
3228         )
3229     )
3230     AC_MSG_RESULT($ac_cv_header_jpeglib_h)
3231
3232     if test "$ac_cv_header_jpeglib_h" = "yes"; then
3233         AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg")
3234     fi
3235
3236     if test "x$JPEG_LINK" = "x" ; then
3237         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3238     fi
3239   fi
3240 fi
3241
3242 TIFF_INCLUDE=
3243 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3244   AC_DEFINE(wxUSE_LIBTIFF)
3245   if test "$wxUSE_LIBTIFF" = "yes" ; then
3246     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3247   else
3248     TIFF_LINK=
3249     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3250                                            TIFF_LINK="-ltiff",
3251                                            ,
3252                                            -lm))
3253     if test "x$TIFF_LINK" = "x" ; then
3254         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3255     fi
3256   fi
3257 fi
3258
3259 FREETYPE_INCLUDE=
3260 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3261   AC_DEFINE(wxUSE_FREETYPE)
3262   if test "$wxUSE_FREETYPE" = "yes" ; then
3263     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3264   else
3265     FREETYPE_LINK=
3266     AC_CHECK_HEADER(freetype.h,
3267                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3268                                  FREETYPE_LINK="-lfreetype",
3269                                  ,
3270                                  [-lm])
3271                    )
3272     if test "x$FREETYPE_LINK" = "x" ; then
3273         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3274     fi
3275   fi
3276 fi
3277
3278 if test "$wxUSE_OPENGL" = "yes"; then
3279   AC_CHECK_HEADER(GL/gl.h, [
3280     AC_DEFINE(wxUSE_OPENGL)
3281     AC_DEFINE(wxUSE_GLCANVAS)
3282     AC_CHECK_LIB(GL, glFlush, [
3283       OPENGL_LINK="-lGL -lGLU"
3284     ],[
3285         AC_CHECK_LIB(MesaGL, glFlush, [
3286         OPENGL_LINK="-lMesaGL -lMesaGLU"
3287       ],)
3288      ],)
3289     ],wxUSE_OPENGL=0)
3290 fi
3291
3292 dnl ---------------------------------------------------------------------------
3293 dnl the library may be built without GUI classes at all
3294 dnl ---------------------------------------------------------------------------
3295
3296 if test "$wxUSE_GUI" = "yes"; then
3297   AC_DEFINE(wxUSE_GUI)
3298
3299   dnl the things we always pull in the GUI version of the library:
3300   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3301   dnl    library really can't be built without those)
3302   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3303   dnl    almost any program and the first 2 are needed to show a message box
3304   dnl    which want to be always able to do)
3305   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3306   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3307   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3308   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3309   dnl 5. misc stuff: timers, settings, message box
3310 else
3311   AC_DEFINE(wxUSE_NOGUI)
3312 fi
3313
3314 dnl ---------------------------------------------------------------------------
3315 dnl Unix/Windows
3316 dnl ---------------------------------------------------------------------------
3317
3318 if test "$wxUSE_UNIX" = "yes"; then
3319   AC_DEFINE(wxUSE_UNIX)
3320 fi
3321
3322 dnl ---------------------------------------------------------------------------
3323 dnl Register non-GUI class options for makefiles and setup.h
3324 dnl ---------------------------------------------------------------------------
3325
3326 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3327   AC_DEFINE(wxUSE_APPLE_IEEE)
3328 fi
3329
3330 if test "$wxUSE_TIMER" = "yes"; then
3331   AC_DEFINE(wxUSE_TIMER)
3332 fi
3333
3334 if test "$wxUSE_WAVE" = "yes"; then
3335   AC_DEFINE(wxUSE_WAVE)
3336 fi
3337
3338 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3339   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3340 fi
3341
3342 if test "$wxUSE_STOPWATCH" = "yes"; then
3343   AC_DEFINE(wxUSE_STOPWATCH)
3344 fi
3345
3346 if test "$wxUSE_DATETIME" = "yes"; then
3347   AC_DEFINE(wxUSE_DATETIME)
3348 fi
3349
3350 if test "$wxUSE_TIMEDATE" = "yes"; then
3351   AC_DEFINE(wxUSE_TIMEDATE)
3352 fi
3353
3354 if test "$wxUSE_FILE" = "yes"; then
3355   AC_DEFINE(wxUSE_FILE)
3356 fi
3357
3358 if test "$wxUSE_FFILE" = "yes"; then
3359   AC_DEFINE(wxUSE_FFILE)
3360 fi
3361
3362 if test "$wxUSE_FILESYSTEM" = "yes"; then
3363   AC_DEFINE(wxUSE_FILESYSTEM)
3364 fi
3365
3366 if test "$wxUSE_FS_INET" = "yes"; then
3367   AC_DEFINE(wxUSE_FS_INET)
3368 fi
3369
3370 if test "$wxUSE_FS_ZIP" = "yes"; then
3371   AC_DEFINE(wxUSE_FS_ZIP)
3372 fi
3373
3374 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3375   AC_DEFINE(wxUSE_ZIPSTREAM)
3376 fi
3377
3378 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3379   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3380 fi
3381
3382 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3383   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3384 fi
3385
3386 if test "$wxUSE_BUSYINFO" = "yes"; then
3387   AC_DEFINE(wxUSE_BUSYINFO)
3388 fi
3389
3390 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3391   AC_DEFINE(wxUSE_STD_IOSTREAM)
3392 fi
3393
3394 if test "$wxUSE_TEXTFILE" = "yes"; then
3395   if test "$wxUSE_FILE" != "yes"; then
3396     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3397   else
3398     AC_DEFINE(wxUSE_TEXTFILE)
3399   fi
3400 fi
3401
3402 if test "$wxUSE_CONFIG" = "yes" ; then
3403   if test "$wxUSE_TEXTFILE" != "yes"; then
3404     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3405   else
3406     AC_DEFINE(wxUSE_CONFIG)
3407     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3408   fi
3409 fi
3410
3411 if test "$wxUSE_INTL" = "yes" ; then
3412   if test "$wxUSE_FILE" != "yes"; then
3413     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3414   else
3415     AC_DEFINE(wxUSE_INTL)
3416     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3417     GUIDIST="$GUIDIST INTL_DIST"
3418   fi
3419 fi
3420
3421 if test "$wxUSE_LOG" = "yes"; then
3422   AC_DEFINE(wxUSE_LOG)
3423
3424     if test "$wxUSE_LOGGUI" = "yes"; then
3425       AC_DEFINE(wxUSE_LOGGUI)
3426     fi
3427
3428     if test "$wxUSE_LOGWINDOW" = "yes"; then
3429       AC_DEFINE(wxUSE_LOGWINDOW)
3430     fi
3431 fi
3432
3433 if test "$wxUSE_LONGLONG" = "yes"; then
3434   AC_DEFINE(wxUSE_LONGLONG)
3435 fi
3436
3437 if test "$wxUSE_GEOMETRY" = "yes"; then
3438   AC_DEFINE(wxUSE_GEOMETRY)
3439 fi
3440
3441 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3442   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3443   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3444 fi
3445
3446 if test "$wxUSE_STREAMS" = "yes" ; then
3447   AC_DEFINE(wxUSE_STREAMS)
3448 fi
3449
3450 dnl ------------------------------------------------------------------------
3451 dnl time/date functions
3452 dnl ------------------------------------------------------------------------
3453
3454 if test "$wxUSE_DATETIME" = "yes"; then
3455     dnl check for strptime
3456     AC_CHECK_FUNCS(strptime)
3457
3458     dnl check for timezone variable
3459     AC_CACHE_CHECK(for timezone variable in <time.h>,
3460                    wx_cv_var_timezone,
3461                    [
3462                         AC_TRY_COMPILE(
3463                             [
3464                                 #include <time.h>
3465                             ],
3466                             [
3467                                 int tz;
3468                                 tz = __timezone;
3469                             ],
3470                             [
3471                                 wx_cv_var_timezone=__timezone
3472                             ],
3473                             [
3474                                 AC_TRY_COMPILE(
3475                                     [
3476                                         #include <time.h>
3477                                     ],
3478                                     [
3479                                         int tz;
3480                                         tz = _timezone;
3481                                     ],
3482                                     [
3483                                         wx_cv_var_timezone=_timezone
3484                                     ],
3485                                     [
3486                                         AC_TRY_COMPILE(
3487                                             [
3488                                                 #include <time.h>
3489                                             ],
3490                                             [
3491                                                 int tz;
3492                                                 tz = timezone;
3493                                             ],
3494                                             [
3495                                                 wx_cv_var_timezone=timezone
3496                                             ],
3497                                             AC_MSG_ERROR(no timezone variable)
3498                                         )
3499                                     ]
3500                                 )
3501                             ]
3502                         )
3503                    ]
3504     )
3505
3506     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3507     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3508
3509     dnl check for localtime (it's POSIX, but the check can do no harm...)
3510     AC_CHECK_FUNCS(localtime)
3511
3512     if test "$ac_cv_func_localtime" = "yes"; then
3513         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3514                        wx_cv_struct_tm_has_gmtoff,
3515         [
3516             AC_TRY_COMPILE(
3517                 [
3518                     #include <time.h>
3519                 ],
3520                 [
3521                     struct tm tm;
3522                     tm.tm_gmtoff++;
3523                 ],
3524                 [
3525                     wx_cv_struct_tm_has_gmtoff=yes
3526                 ],
3527                 wx_cv_struct_tm_has_gmtoff=no
3528             )
3529         ])
3530     fi
3531
3532     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3533         AC_DEFINE(WX_GMTOFF_IN_TM)
3534     fi
3535
3536     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3537     dnl function to be used for high resolution timers
3538     AC_CHECK_FUNCS(gettimeofday ftime, break)
3539
3540     if test "$ac_cv_func_gettimeofday" = "yes"; then
3541         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3542                        wx_cv_func_gettimeofday_has_2_args,
3543         [
3544             dnl on some _really_ old systems it takes only 1 argument
3545             AC_LANG_SAVE
3546             AC_LANG_CPLUSPLUS
3547
3548             AC_TRY_COMPILE(
3549                 [
3550                     #include <sys/time.h>
3551                     #include <unistd.h>
3552                 ],
3553                 [
3554                     struct timeval tv;
3555                     struct timezone tz;
3556                     gettimeofday(&tv, &tz);
3557                 ],
3558                 wx_cv_func_gettimeofday_has_2_args=yes,
3559                 AC_TRY_COMPILE(
3560                     [
3561                         #include <sys/time.h>
3562                         #include <unistd.h>
3563                     ],
3564                     [
3565                         struct timeval tv;
3566                         gettimeofday(&tv);
3567                     ],
3568                     wx_cv_func_gettimeofday_has_2_args=no,
3569                     wx_cv_func_gettimeofday_has_2_args=unknown
3570                 )
3571             )
3572             AC_LANG_RESTORE
3573         ])
3574
3575         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3576             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3577         fi
3578     fi
3579
3580     AC_DEFINE(wxUSE_TIMEDATE)
3581     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3582 fi
3583
3584 dnl ------------------------------------------------------------------------
3585 dnl wxSocket
3586 dnl ------------------------------------------------------------------------
3587
3588 dnl under MSW we always have sockets
3589 if test "$TOOLKIT" != "MSW"; then
3590
3591 if test "$wxUSE_SOCKETS" = "yes"; then
3592     dnl under Solaris, socket functions live in -lsocket
3593     AC_CHECK_FUNC(socket,,
3594         AC_CHECK_LIB(socket, socket,
3595             INET_LINK="$INET_LINK -lsocket",
3596             [
3597                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3598                 wxUSE_SOCKETS=no
3599             ]
3600         )
3601     )
3602 fi
3603
3604 dnl this test may be appropriate if building under cygwin
3605 dnl right now I'm assuming it also uses the winsock stuff
3606 dnl like mingw does..  -- RL
3607
3608 if test "$wxUSE_SOCKETS" = "yes" ; then
3609     dnl determine the type of third argument for getsockname
3610     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3611                    wx_cv_type_getsockname3,
3612         [
3613             AC_LANG_SAVE
3614             AC_LANG_CPLUSPLUS
3615
3616             AC_TRY_COMPILE(
3617                 [
3618                     #include <sys/types.h>
3619                     #include <sys/socket.h>
3620                 ],
3621                 [
3622                     socklen_t len;
3623                     getsockname(0, 0, &len);
3624                 ],
3625                 wx_cv_type_getsockname3=socklen_t,
3626                 AC_TRY_COMPILE(
3627                     [
3628                         #include <sys/types.h>
3629                         #include <sys/socket.h>
3630                     ],
3631                     [
3632                         size_t len;
3633                         getsockname(0, 0, &len);
3634                     ],
3635                     wx_cv_type_getsockname3=size_t,
3636                     AC_TRY_COMPILE(
3637                         [
3638                             #include <sys/types.h>
3639                             #include <sys/socket.h>
3640                         ],
3641                         [
3642                             int len;
3643                             getsockname(0, 0, &len);
3644                         ],
3645                         wx_cv_type_getsockname3=int,
3646                         wx_cv_type_getsockname3=unknown
3647                     )
3648                 )
3649             )
3650
3651             AC_LANG_RESTORE
3652         ])
3653
3654     if test "$wx_cv_type_getsockname3" = "unknown"; then
3655         wxUSE_SOCKETS=no
3656         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3657     else
3658         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3659     fi
3660 fi
3661
3662 fi
3663 dnl if !MSW
3664
3665 if test "$wxUSE_SOCKETS" = "yes" ; then
3666     AC_DEFINE(wxUSE_SOCKETS)
3667     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3668     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3669 fi
3670
3671 dnl ---------------------------------------------------------------------------
3672 dnl Joystick support
3673 dnl ---------------------------------------------------------------------------
3674
3675 if test "$wxUSE_GUI" = "yes"; then
3676
3677 dnl under MSW we always have joystick support
3678 if test "$TOOLKIT" != "MSW"; then
3679
3680 if test "$wxUSE_JOYSTICK" = "yes"; then
3681   dnl joystick support is only for Linux 2.1.x or greater
3682   AC_CHECK_HEADERS(linux/joystick.h)
3683   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3684     wxUSE_JOYSTICK=no
3685     AC_MSG_WARN(Joystick not supported by this system, disabled)
3686   fi
3687 fi
3688
3689 fi
3690 dnl if !MSW
3691
3692 if test "$wxUSE_JOYSTICK" = "yes"; then
3693     AC_DEFINE(wxUSE_JOYSTICK)
3694     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3695 fi
3696
3697 fi
3698 dnl if wxUSE_GUI
3699
3700 dnl ------------------------------------------------------------------------
3701 dnl DLL support
3702 dnl ------------------------------------------------------------------------
3703
3704 dnl under MSW we always have LoadLibrary/GetProcAddress
3705 if test "$TOOLKIT" != "MSW"; then
3706
3707 HAVE_DL_FUNCS=0
3708 HAVE_SHL_FUNCS=0
3709 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3710     if test "$USE_MAC" = 1; then
3711         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3712         HAVE_DL_FUNCS=1
3713     else
3714         dnl the test is a bit complicated because we check for dlopen() both with
3715         dnl and without -ldl and we also try to find shl_load() if there is no
3716         dnl dlopen() on this system
3717         AC_CHECK_FUNCS(dlopen,
3718         [
3719             AC_DEFINE(HAVE_DLOPEN)
3720             HAVE_DL_FUNCS=1
3721         ],
3722         [
3723             AC_CHECK_LIB(dl, dlopen,
3724                         [
3725                             AC_DEFINE(HAVE_DLOPEN)
3726                             HAVE_DL_FUNCS=1
3727                             LIBS="$LIBS -ldl"
3728                         ],
3729                         [
3730                             AC_CHECK_FUNCS(shl_load,
3731                                           [
3732                                             AC_DEFINE(HAVE_SHL_LOAD)
3733                                             HAVE_SHL_FUNCS=1
3734                                           ],
3735                                           [
3736                                             AC_CHECK_LIB(shl_load, dld,
3737                                                          [
3738                                                             HAVE_SHL_FUNCS=1
3739                                                             LIBS="$LIBS -ldld"
3740                                                          ])
3741                                           ])
3742                         ])
3743         ])
3744
3745     dnl check also for dlerror()
3746     if test "$HAVE_DL_FUNCS" = 1; then
3747         AC_CHECK_FUNCS(dlerror,
3748                        AC_DEFINE(HAVE_DLERROR),
3749                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3750     fi
3751     fi
3752
3753     if test "$HAVE_DL_FUNCS" = 0; then
3754         if test "$HAVE_SHL_FUNCS" = 0; then
3755           if test "$USE_UNIX" = 1; then
3756               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3757               wxUSE_DYNLIB_CLASS=no
3758           else
3759               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3760           fi
3761         fi
3762     fi
3763 fi
3764
3765 fi
3766 dnl if !MSW
3767
3768 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3769     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3770 else
3771     wxUSE_ODBC=no
3772     wxUSE_SERIAL=no
3773 fi
3774
3775 dnl ---------------------------------------------------------------------------
3776 dnl String stuff
3777 dnl ---------------------------------------------------------------------------
3778
3779 if test "$wxUSE_FONTMAP" = "yes" ; then
3780   AC_DEFINE(wxUSE_FONTMAP)
3781 fi
3782
3783 if test "$wxUSE_UNICODE" = "yes" ; then
3784   AC_DEFINE(wxUSE_UNICODE)
3785 fi
3786
3787 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3788   AC_DEFINE(wxUSE_WCSRTOMBS)
3789 fi
3790
3791 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3792   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3793 fi
3794
3795 dnl ----------------------------------------------------------------
3796 dnl serialization support
3797 dnl ----------------------------------------------------------------
3798
3799 if test "$wxUSE_SERIAL" = "yes" ; then
3800     AC_DEFINE(wxUSE_SERIAL)
3801 fi
3802
3803 dnl ----------------------------------------------------------------
3804 dnl iODBC support
3805 dnl ----------------------------------------------------------------
3806
3807 IODBC_C_SRC=""
3808 if test "$wxUSE_ODBC" = "yes" ; then
3809     AC_DEFINE(wxUSE_ODBC)
3810     WXODBCFLAG="-D_IODBC_"
3811     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3812 fi
3813
3814 dnl ----------------------------------------------------------------
3815 dnl Register PostScript options for makefiles and setup.h
3816 dnl ----------------------------------------------------------------
3817
3818 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3819   AC_DEFINE(wxUSE_POSTSCRIPT)
3820 fi
3821
3822 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3823
3824 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3825
3826 dnl ---------------------------------------------------------------------------
3827 dnl big GUI components: MDI, doc/view, printing, help, ...
3828 dnl ---------------------------------------------------------------------------
3829
3830 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3831     AC_DEFINE(wxUSE_CONSTRAINTS)
3832     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3833 fi
3834
3835 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3836     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3837     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3838 fi
3839
3840 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3841     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3842     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3843     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3844         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3845     fi
3846 fi
3847
3848 if test "$wxUSE_HELP" = "yes"; then
3849     AC_DEFINE(wxUSE_HELP)
3850     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3851 fi
3852
3853 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3854     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3855         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3856     else
3857         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3858     fi
3859     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3860 fi
3861
3862 if test "$wxUSE_PROLOGIO" = "yes" ; then
3863     AC_DEFINE(wxUSE_PROLOGIO)
3864 fi
3865
3866 if test "$wxUSE_RESOURCES" = "yes" ; then
3867     if test "$wxUSE_PROLOGIO" = "yes" ; then
3868         AC_DEFINE(wxUSE_RESOURCES)
3869         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3870     else
3871         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3872     fi
3873 fi
3874
3875 if test "$wxUSE_X_RESOURCES" = "yes"; then
3876     AC_DEFINE(wxUSE_X_RESOURCES)
3877 fi
3878
3879 dnl ---------------------------------------------------------------------------
3880 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3881 dnl ---------------------------------------------------------------------------
3882
3883 if test "$wxUSE_IPC" = "yes"; then
3884     if test "$wxUSE_SOCKETS" != "yes"; then
3885         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3886     fi
3887
3888     AC_DEFINE(wxUSE_IPC)
3889 fi
3890
3891 if test "$wxUSE_CLIPBOARD" = "yes"; then
3892     AC_DEFINE(wxUSE_CLIPBOARD)
3893     AC_DEFINE(wxUSE_DATAOBJ)
3894 fi
3895
3896 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3897     if test "$wxUSE_GTK" = 1; then
3898         if test "$WXGTK12" != 1; then
3899             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3900             wxUSE_DRAG_AND_DROP=no
3901         fi
3902     fi
3903
3904     if test "$wxUSE_MOTIF" = 1; then
3905         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3906         wxUSE_DRAG_AND_DROP=no
3907     fi
3908
3909     if test "$wxUSE_MAC" = 1; then
3910         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3911         wxUSE_DRAG_AND_DROP=no
3912     fi
3913
3914     if test "$USE_WIN32" = 1; then
3915         dnl check for ole headers and disable DnD if not present (earlier
3916         dnl versions of mingw32 don't have them)
3917
3918         AC_CHECK_HEADERS(ole2.h)
3919
3920         if test "$ac_cv_header_ole2_h" = "yes" ; then
3921             if test "$GCC" = yes ; then
3922                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3923                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3924                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3925                 LIBS="$LIBS -lole32 -luuid"
3926
3927                 dnl metafiles need the ole code, right??  if not this
3928                 dnl doesn't need to be in here.
3929                 if test "$wxUSE_METAFILE" = "yes"; then
3930                     AC_DEFINE(wxUSE_METAFILE)
3931                     dnl this one should probably be made separately configurable
3932                     AC_DEFINE(wxUSE_ENH_METAFILE)
3933                 fi
3934             fi
3935         else
3936             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3937             wxUSE_DRAG_AND_DROP=no
3938         fi
3939     fi
3940
3941     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3942         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3943         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3944     fi
3945
3946 fi
3947
3948 if test "$wxUSE_SPLINES" = "yes" ; then
3949   AC_DEFINE(wxUSE_SPLINES)
3950 fi
3951
3952 dnl ---------------------------------------------------------------------------
3953 dnl GUI controls
3954 dnl ---------------------------------------------------------------------------
3955
3956 USES_CONTROLS=0
3957 if test "$wxUSE_CONTROLS" = "yes"; then
3958   USES_CONTROLS=1
3959 fi
3960
3961 if test "$wxUSE_ACCEL" = "yes"; then
3962   AC_DEFINE(wxUSE_ACCEL)
3963   USES_CONTROLS=1
3964 fi
3965
3966 if test "$wxUSE_BUTTON" = "yes"; then
3967   AC_DEFINE(wxUSE_BUTTON)
3968   USES_CONTROLS=1
3969 fi
3970
3971 if test "$wxUSE_BMPBUTTON" = "yes"; then
3972   AC_DEFINE(wxUSE_BMPBUTTON)
3973   USES_CONTROLS=1
3974 fi
3975
3976 if test "$wxUSE_CALCTRL" = "yes"; then
3977   AC_DEFINE(wxUSE_CALENDARCTRL)
3978   USES_CONTROLS=1
3979   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
3980 fi
3981
3982 if test "$wxUSE_CARET" = "yes"; then
3983   AC_DEFINE(wxUSE_CARET)
3984   USES_CONTROLS=1
3985   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3986 fi
3987
3988 if test "$wxUSE_COMBOBOX" = "yes"; then
3989   AC_DEFINE(wxUSE_COMBOBOX)
3990   USES_CONTROLS=1
3991 fi
3992
3993 if test "$wxUSE_CHOICE" = "yes"; then
3994   AC_DEFINE(wxUSE_CHOICE)
3995   USES_CONTROLS=1
3996 fi
3997
3998 if test "$wxUSE_CHECKBOX" = "yes"; then
3999   AC_DEFINE(wxUSE_CHECKBOX)
4000   USES_CONTROLS=1
4001 fi
4002
4003 if test "$wxUSE_CHECKLST" = "yes"; then
4004   AC_DEFINE(wxUSE_CHECKLISTBOX)
4005   USES_CONTROLS=1
4006   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4007 fi
4008
4009 if test "$wxUSE_GAUGE" = "yes"; then
4010   AC_DEFINE(wxUSE_GAUGE)
4011   USES_CONTROLS=1
4012 fi
4013
4014 if test "$wxUSE_NEW_GRID" = "yes"; then
4015   wxUSE_GRID="yes"
4016   AC_DEFINE(wxUSE_NEW_GRID)
4017   USES_CONTROLS=1
4018   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4019 fi
4020
4021 if test "$wxUSE_GRID" = "yes"; then
4022   AC_DEFINE(wxUSE_GRID)
4023   USES_CONTROLS=1
4024   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4025 fi
4026
4027 if test "$wxUSE_IMAGLIST" = "yes"; then
4028     AC_DEFINE(wxUSE_IMAGLIST)
4029 fi
4030
4031 if test "$wxUSE_LISTBOX" = "yes"; then
4032     AC_DEFINE(wxUSE_LISTBOX)
4033     USES_CONTROLS=1
4034 fi
4035
4036 if test "$wxUSE_LISTCTRL" = "yes"; then
4037     if test "$wxUSE_IMAGLIST" = "yes"; then
4038         AC_DEFINE(wxUSE_LISTCTRL)
4039         USES_CONTROLS=1
4040         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4041     else
4042         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4043     fi
4044 fi
4045
4046 if test "$wxUSE_NOTEBOOK" = "yes"; then
4047     AC_DEFINE(wxUSE_NOTEBOOK)
4048     USES_CONTROLS=1
4049     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4050 fi
4051
4052 if test "$wxUSE_RADIOBOX" = "yes"; then
4053     AC_DEFINE(wxUSE_RADIOBOX)
4054     USES_CONTROLS=1
4055 fi
4056
4057 if test "$wxUSE_RADIOBTN" = "yes"; then
4058     AC_DEFINE(wxUSE_RADIOBTN)
4059     USES_CONTROLS=1
4060 fi
4061
4062 if test "$wxUSE_SASH" = "yes"; then
4063     AC_DEFINE(wxUSE_SASH)
4064     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4065 fi
4066
4067 if test "$wxUSE_SCROLLBAR" = "yes"; then
4068     AC_DEFINE(wxUSE_SCROLLBAR)
4069     USES_CONTROLS=1
4070     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4071 fi
4072
4073 if test "$wxUSE_SLIDER" = "yes"; then
4074     AC_DEFINE(wxUSE_SLIDER)
4075     USES_CONTROLS=1
4076 fi
4077
4078 if test "$wxUSE_SPINBTN" = "yes"; then
4079     AC_DEFINE(wxUSE_SPINBTN)
4080     USES_CONTROLS=1
4081 fi
4082
4083 if test "$wxUSE_SPINCTRL" = "yes"; then
4084     AC_DEFINE(wxUSE_SPINCTRL)
4085     USES_CONTROLS=1
4086 fi
4087
4088 if test "$wxUSE_SPLITTER" = "yes"; then
4089     AC_DEFINE(wxUSE_SPLITTER)
4090     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4091 fi
4092
4093 if test "$wxUSE_STATBMP" = "yes"; then
4094     AC_DEFINE(wxUSE_STATBMP)
4095     USES_CONTROLS=1
4096 fi
4097
4098 if test "$wxUSE_STATBOX" = "yes"; then
4099     AC_DEFINE(wxUSE_STATBOX)
4100     USES_CONTROLS=1
4101 fi
4102
4103 if test "$wxUSE_STATTEXT" = "yes"; then
4104     AC_DEFINE(wxUSE_STATTEXT)
4105     USES_CONTROLS=1
4106 fi
4107
4108 if test "$wxUSE_STATLINE" = "yes"; then
4109     if test "$wxUSE_WINE" = 1 ; then
4110         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4111     else
4112         AC_DEFINE(wxUSE_STATLINE)
4113         USES_CONTROLS=1
4114     fi
4115 fi
4116
4117 if test "$wxUSE_STATUSBAR" = "yes"; then
4118     AC_DEFINE(wxUSE_STATUSBAR)
4119     USES_CONTROLS=1
4120
4121     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4122 fi
4123
4124 if test "$wxUSE_TABDIALOG" = "yes"; then
4125     AC_DEFINE(wxUSE_TAB_DIALOG)
4126     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4127 fi
4128
4129 if test "$wxUSE_TEXTCTRL" = "yes"; then
4130     AC_DEFINE(wxUSE_TEXTCTRL)
4131     USES_CONTROLS=1
4132     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4133 fi
4134
4135 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4136     if test "$wxUSE_MAC" = 1; then
4137         AC_MSG_WARN([Toggle button is not yet supported under Mac OS X])
4138         wxUSE_TOGGLEBTN=no
4139     fi
4140
4141     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4142         AC_DEFINE(wxUSE_TOGGLEBTN)
4143         USES_CONTROLS=1
4144     fi
4145 fi
4146
4147 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4148     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4149     wxUSE_TOOLBAR="yes"
4150     USES_CONTROLS=1
4151 fi
4152
4153 if test "$wxUSE_TOOLBAR" = "yes"; then
4154     AC_DEFINE(wxUSE_TOOLBAR)
4155     USES_CONTROLS=1
4156
4157     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4158     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4159         wxUSE_TOOLBAR_NATIVE="yes"
4160     fi
4161
4162     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4163         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4164         USES_CONTROLS=1
4165     fi
4166
4167     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4168 fi
4169
4170 if test "$wxUSE_TOOLTIPS" = "yes"; then
4171     if test "$wxUSE_MOTIF" = 1; then
4172         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4173     else
4174         if test "$wxUSE_WINE" = 1; then
4175             AC_MSG_WARN(wxTooltip not supported under WINE)
4176         else
4177             AC_DEFINE(wxUSE_TOOLTIPS)
4178         fi
4179     fi
4180 fi
4181
4182 if test "$wxUSE_TREECTRL" = "yes"; then
4183     if test "$wxUSE_IMAGLIST" = "yes"; then
4184         AC_DEFINE(wxUSE_TREECTRL)
4185         USES_CONTROLS=1
4186         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4187     else
4188         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4189     fi
4190 fi
4191
4192 if test "$USES_CONTROLS" = 1; then
4193     AC_DEFINE(wxUSE_CONTROLS)
4194 fi
4195
4196 dnl ---------------------------------------------------------------------------
4197 dnl misc options
4198 dnl ---------------------------------------------------------------------------
4199
4200 dnl TODO this is unused for now...
4201 dnl if test "$wxUSE_WXTREE" = "yes"; then
4202 dnl   AC_DEFINE(wxUSE_WXTREE)
4203 dnl fi
4204
4205 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4206     AC_DEFINE(wxUSE_DRAGIMAGE)
4207     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4208 fi
4209
4210 if test "$wxUSE_MENUS" = "yes"; then
4211     AC_DEFINE(wxUSE_MENUS)
4212     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4213 fi
4214
4215 if test "$wxUSE_METAFILE" = "yes"; then
4216     AC_DEFINE(wxUSE_METAFILE)
4217 fi
4218
4219 if test "$wxUSE_MIMETYPE" = "yes"; then
4220     AC_DEFINE(wxUSE_MIMETYPE)
4221 fi
4222
4223 if test "$wxUSE_MINIFRAME" = "yes"; then
4224     AC_DEFINE(wxUSE_MINIFRAME)
4225     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4226 fi
4227
4228 if test "$wxUSE_HTML" = "yes"; then
4229     AC_DEFINE(wxUSE_HTML)
4230     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4231     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
4232 fi
4233
4234 if test "$wxUSE_VALIDATORS" = "yes"; then
4235     AC_DEFINE(wxUSE_VALIDATORS)
4236     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4237 fi
4238
4239 if test "$wxUSE_IMAGE" = "yes" ; then
4240   AC_DEFINE(wxUSE_IMAGE)
4241 fi
4242
4243 if test "$wxUSE_GIF" = "yes" ; then
4244   AC_DEFINE(wxUSE_GIF)
4245 fi
4246
4247 if test "$wxUSE_PCX" = "yes" ; then
4248   AC_DEFINE(wxUSE_PCX)
4249 fi
4250
4251 if test "$wxUSE_PNM" = "yes" ; then
4252   AC_DEFINE(wxUSE_PNM)
4253 fi
4254
4255 if test "$wxUSE_XPM" = "yes" ; then
4256   AC_DEFINE(wxUSE_XPM)
4257 fi
4258
4259 dnl ---------------------------------------------------------------------------
4260 dnl common dialog
4261 dnl ---------------------------------------------------------------------------
4262
4263 if test "$wxUSE_CHOICEDLG" = "yes"; then
4264     AC_DEFINE(wxUSE_CHOICEDLG)
4265 fi
4266
4267 if test "$wxUSE_COLOURDLG" = "yes"; then
4268     AC_DEFINE(wxUSE_COLOURDLG)
4269 fi
4270
4271 if test "$wxUSE_FILEDLG" = "yes"; then
4272     AC_DEFINE(wxUSE_FILEDLG)
4273 fi
4274
4275 if test "$wxUSE_FONTDLG" = "yes"; then
4276     AC_DEFINE(wxUSE_FONTDLG)
4277 fi
4278
4279 if test "$wxUSE_DIRDLG" = "yes"; then
4280     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4281        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4282     else
4283         if test "$wxUSE_TREECTRL" != "yes"; then
4284             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4285         else
4286             AC_DEFINE(wxUSE_DIRDLG)
4287         fi
4288     fi
4289 fi
4290
4291 if test "$wxUSE_MSGDLG" = "yes"; then
4292     AC_DEFINE(wxUSE_MSGDLG)
4293 fi
4294
4295 if test "$wxUSE_NUMBERDLG" = "yes"; then
4296     AC_DEFINE(wxUSE_NUMBERDLG)
4297 fi
4298
4299 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4300     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4301        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4302     else
4303         AC_DEFINE(wxUSE_PROGRESSDLG)
4304     fi
4305 fi
4306
4307 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4308     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4309        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4310     else
4311         AC_DEFINE(wxUSE_STARTUP_TIPS)
4312     fi
4313 fi
4314
4315 if test "$wxUSE_TEXTDLG" = "yes"; then
4316     AC_DEFINE(wxUSE_TEXTDLG)
4317 fi
4318
4319 dnl ---------------------------------------------------------------------------
4320 dnl get the string with OS info - used by wxGetOsDescription()
4321 dnl ---------------------------------------------------------------------------
4322
4323 if test "$cross_compiling" = "yes"; then
4324     dnl Use best guess from host as we can't use uname when cross compiling
4325     OSINFO="\"$host\""
4326 else
4327     dnl attualy work out OS version
4328     OSINFO=`uname -s -r -m`
4329     OSINFO="\"$OSINFO\""
4330 fi
4331
4332 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4333
4334 dnl ---------------------------------------------------------------------------
4335 dnl Output the makefiles and such from the results found above
4336 dnl ---------------------------------------------------------------------------
4337
4338 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4339 OPENGL_LIBS="$OPENGL_LINK"
4340
4341 dnl all additional libraries (except wxWindows itself) we link with
4342 dnl
4343 dnl note that we always link with -lm except for Mac OS X
4344 dnl extended.c uses floor() and is always linked in
4345 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4346 if test "$USE_MAC" = 1 ; then
4347     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4348 fi
4349 if test "$wxUSE_GUI" = "yes"; then
4350     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4351 fi
4352
4353 dnl all the libraries needed to link wxWindows programs when using the
4354 dnl makefile system without libtool
4355 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4356
4357 dnl all -I options we must pass to the compiler
4358 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4359
4360 dnl wxGTK does not need TOOLKIT includes in wx-config
4361 if test "$wxUSE_GTK" = 1; then
4362     WXCONFIG_INCLUDE=""
4363 else
4364     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4365 fi
4366
4367 dnl C/C++ compiler options used to compile wxWindows
4368 if test "$GXX" = yes ; then
4369     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4370     CXXWARNINGS="-Wall"
4371     dnl should enable this one day...
4372     dnl CXXWARNINGS="-Wall -Werror"
4373 fi
4374 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4375
4376 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4377 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4378
4379 LDFLAGS="$LDFLAGS $PROFILE"
4380
4381 if test "$wxUSE_GUI" = "yes"; then
4382     dnl TODO add checks that these samples will really compile (i.e. all the
4383     dnl      library features they need are present)
4384
4385     dnl TODO some samples are never built so far:
4386     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4387     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4388                      drawing dynamic event font fractal image \
4389                      minimal richedit widgets"
4390
4391     if test "$wxUSE_UNIVERSAL" = "yes" ; then
4392         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS univ"
4393     fi
4394
4395     dnl this is needed to be able to find AFM files
4396     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4397 else
4398     SAMPLES_SUBDIRS=""
4399 fi
4400
4401 dnl for convenience, sort the samples in alphabetical order
4402 dnl
4403 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4404 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4405 dnl
4406 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4407 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4408 dnl       only removes the Unix-like part of the introduced line break.
4409 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4410
4411 dnl makefile variables
4412 AC_SUBST(LEX_STEM)
4413 AC_SUBST(PATH_IFS)
4414
4415 dnl global options
4416 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4417 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4418 AC_SUBST(WX_RELEASE_NUMBER)
4419 AC_SUBST(WX_LIBRARY_NAME)
4420 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4421 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4422 AC_SUBST(WX_LIBRARY)
4423 AC_SUBST(WX_TARGET_LIBRARY)
4424 AC_SUBST(WX_LIBRARY_LINK1)
4425 AC_SUBST(WX_LIBRARY_LINK2)
4426 AC_SUBST(WX_LIBRARY_LINK3)
4427 AC_SUBST(PROGRAM_EXT)
4428
4429 dnl global gl options
4430 AC_SUBST(WX_LIBRARY_NAME_GL)
4431 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4432 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4433 AC_SUBST(WX_LIBRARY_GL)
4434 AC_SUBST(WX_TARGET_LIBRARY_GL)
4435 AC_SUBST(WX_LIBRARY_LINK1_GL)
4436 AC_SUBST(WX_LIBRARY_LINK2_GL)
4437 AC_SUBST(WX_LIBRARY_LINK3_GL)
4438
4439 dnl are we supposed to create the links?
4440 AC_SUBST(WX_ALL)
4441 AC_SUBST(WX_ALL_INSTALLED)
4442
4443 AC_SUBST(SHARED_LD)
4444 AC_SUBST(PIC_FLAG)
4445 AC_SUBST(DEP_INFO_FLAGS)
4446 AC_SUBST(CODE_GEN_FLAGS)
4447 AC_SUBST(CODE_GEN_FLAGS_CXX)
4448 AC_SUBST(BURNT_LIBRARY_NAME)
4449 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4450 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4451 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4452
4453 dnl debugging options
4454 AC_SUBST(WXDEBUG_DEFINE)
4455
4456 dnl toolkit options
4457 AC_SUBST(USE_GUI)
4458 AC_SUBST(AFMINSTALL)
4459 AC_SUBST(SETUPH_DIR)
4460 AC_SUBST(TOOLKIT)
4461 AC_SUBST(TOOLKIT_DEF)
4462 AC_SUBST(TOOLKIT_DIR)
4463 AC_SUBST(TOOLKIT_NAME)
4464 AC_SUBST(TOOLKIT_INCLUDE)
4465 AC_SUBST(TOOLKIT_VPATH)
4466 AC_SUBST(WXCONFIG_INCLUDE)
4467
4468 dnl what to compile
4469 AC_SUBST(ALL_OBJECTS)
4470 AC_SUBST(ALL_DEPFILES)
4471
4472 dnl distribution vars
4473 AC_SUBST(GUIDIST)
4474 AC_SUBST(PORT_FILES)
4475 AC_SUBST(DISTDIR)
4476 AC_SUBST(RPM_SPEC)
4477 AC_SUBST(RPM_FILES)
4478
4479 dnl additional subdirectories where we will build
4480 AC_SUBST(SRC_SUBDIRS)
4481 AC_SUBST(INCLUDE_SUBDIRS)
4482 AC_SUBST(UTILS_SUBDIRS)
4483 AC_SUBST(DOCS_SUBDIRS)
4484 AC_SUBST(SAMPLES_SUBDIRS)
4485 AC_SUBST(USER_SUBDIRS)
4486
4487 dnl additional libraries and linker settings
4488 AC_SUBST(LDFLAGS)
4489 AC_SUBST(EXTRA_LIBS)
4490 AC_SUBST(OPENGL_LIBS)
4491 AC_SUBST(EXTRADEFS)
4492 AC_SUBST(LIBS)
4493 AC_SUBST(LD_LIBS)
4494
4495 dnl additional resurces settings
4496 AC_SUBST(RCINPUTSWITCH)
4497 AC_SUBST(RCOUTPUTSWITCH)
4498 AC_SUBST(RESPROGRAM)
4499 AC_SUBST(RESCOMP)
4500 AC_SUBST(RESFLAGS)
4501 dnl additional for Mac OS X
4502 AC_SUBST(REZ)
4503 AC_SUBST(REZFLAGS)
4504 AC_SUBST(DEREZ)
4505 AC_SUBST(DEREZFLAGS)
4506 AC_SUBST(LIBWXMACRES)
4507 AC_SUBST(LIBWXMACRESCOMP)
4508
4509 dnl These seam to be missing
4510 AC_SUBST(DLLTOOL)
4511 AC_SUBST(AS)
4512 AC_SUBST(NM)
4513 AC_SUBST(LD)
4514 AC_SUBST(MAKEINFO)
4515
4516
4517 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4518 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4519 dnl - and we do use it)
4520 AC_PROG_MAKE_SET
4521
4522 dnl move setup.h back if available
4523 if test -d include; then
4524     if test -d include/wx; then
4525         if test -d include/wx/${SETUPH_DIR}; then
4526             if test -f include/wx/${SETUPH_DIR}/setup.h; then
4527                 mv -f include/wx/${SETUPH_DIR}/setup.h setup.h
4528             fi
4529         fi
4530     fi
4531 fi
4532
4533 AC_CONFIG_HEADER(setup.h:setup.h.in)
4534
4535 dnl some more GUI only things
4536 if test "$wxUSE_GUI" = "yes"; then
4537     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4538     dnl samples and the only way to do it is, again, use the cache
4539     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4540     wx_cv_path_ifs=$PATH_IFS
4541     wx_cv_program_ext=$PROGRAM_EXT
4542     wx_cv_target_library=$WX_TARGET_LIBRARY
4543     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4544     dnl we need to export them because passing them through cache won't
4545     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4546     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4547            wx_cv_target_library wx_cv_target_libtype
4548     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4549 fi
4550 dnl from wxUSE_GUI
4551
4552 dnl create each of the files in the space separated list from the file.in
4553 dnl (the original file name may be overriden by appending another name after a
4554 dnl colon)
4555 AC_OUTPUT([
4556             wx-config
4557             src/make.env
4558             src/makeprog.env
4559             src/makelib.env
4560             Makefile
4561           ],
4562           [
4563             dnl don't move the file on itself - this happens when we run
4564             dnl config.status which, as configure, executes these commands
4565             dnl but, unlike it, doesn't create wx-config (which already
4566             if test ! -f wx${TOOLKIT_NAME}-config; then
4567                 chmod +x wx-config
4568                 mv wx-config wx${TOOLKIT_NAME}-config
4569                 ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4570             fi
4571
4572             dnl the debian build process wants setup.h in the lib subdir so we
4573             dnl can pretend wxWin is already installed, so we *copy* it there
4574
4575             if test ! -d lib; then
4576               mkdir lib
4577             fi
4578             if test ! -d lib/wx; then
4579               mkdir lib/wx
4580             fi
4581             if test ! -d lib/wx/include; then
4582               mkdir lib/wx/include
4583             fi
4584             if test ! -d lib/wx/include/wx; then
4585               mkdir lib/wx/include/wx
4586             fi
4587             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4588               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4589             fi
4590             if test -f setup.h; then
4591                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4592             fi
4593
4594             dnl *move* setup.h to its final place
4595
4596             if test ! -d include; then
4597               mkdir include
4598             fi
4599             if test ! -d include/wx; then
4600               mkdir include/wx
4601             fi
4602             if test ! -d include/wx/${SETUPH_DIR}; then
4603               mkdir include/wx/${SETUPH_DIR}
4604             fi
4605             if test -f setup.h; then
4606                 cp -fp setup.h include/wx/${SETUPH_DIR}/setup.h
4607             fi
4608
4609           ],
4610           [
4611             SETUPH_DIR="${SETUPH_DIR}"
4612             TOOLKIT_NAME="${TOOLKIT_NAME}"
4613             LN_S="${LN_S}"
4614           ]
4615          )
4616
4617 dnl vi: set et ts=4 sw=4 list: