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_WIZARDDLG=no
 705
 706   DEFAULT_wxUSE_MENUS=no
 707   DEFAULT_wxUSE_MINIFRAME=no
 708   DEFAULT_wxUSE_HTML=no
 709   DEFAULT_wxUSE_FILESYSTEM=no
 710   DEFAULT_wxUSE_FS_INET=no
 711   DEFAULT_wxUSE_FS_ZIP=no
 712   DEFAULT_wxUSE_BUSYINFO=no
 713   DEFAULT_wxUSE_ZIPSTREAM=no
 714   DEFAULT_wxUSE_VALIDATORS=no
 715
 716   DEFAULT_wxUSE_ACCEL=no
 717   DEFAULT_wxUSE_BUTTON=no
 718   DEFAULT_wxUSE_BMPBUTTON=no
 719   DEFAULT_wxUSE_CALCTRL=no
 720   DEFAULT_wxUSE_CARET=no
 721   DEFAULT_wxUSE_CHECKBOX=no
 722   DEFAULT_wxUSE_CHECKLST=no
 723   DEFAULT_wxUSE_CHOICE=no
 724   DEFAULT_wxUSE_COMBOBOX=no
 725   DEFAULT_wxUSE_GAUGE=no
 726   DEFAULT_wxUSE_GRID=no
 727   DEFAULT_wxUSE_NEW_GRID=no
 728   DEFAULT_wxUSE_IMAGLIST=no
 729   DEFAULT_wxUSE_LISTBOX=no
 730   DEFAULT_wxUSE_LISTCTRL=no
 731   DEFAULT_wxUSE_NOTEBOOK=no
 732   DEFAULT_wxUSE_RADIOBOX=no
 733   DEFAULT_wxUSE_RADIOBTN=no
 734   DEFAULT_wxUSE_SASH=no
 735   DEFAULT_wxUSE_SCROLLBAR=no
 736   DEFAULT_wxUSE_SLIDER=no
 737   DEFAULT_wxUSE_SPINBTN=no
 738   DEFAULT_wxUSE_SPINCTRL=no
 739   DEFAULT_wxUSE_SPLITTER=no
 740   DEFAULT_wxUSE_STATBMP=no
 741   DEFAULT_wxUSE_STATBOX=no
 742   DEFAULT_wxUSE_STATLINE=no
 743   DEFAULT_wxUSE_STATTEXT=no
 744   DEFAULT_wxUSE_STATUSBAR=yes
 745   DEFAULT_wxUSE_TABDIALOG=no
 746   DEFAULT_wxUSE_TEXTCTRL=no
 747   DEFAULT_wxUSE_TOGGLEBTN=no
 748   DEFAULT_wxUSE_TOOLBAR=no
 749   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 750   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 751   DEFAULT_wxUSE_TREECTRL=no
 752
 753   DEFAULT_wxUSE_UNICODE=no
 754   DEFAULT_wxUSE_WCSRTOMBS=no
 755
 756   DEFAULT_wxUSE_IMAGE=no
 757   DEFAULT_wxUSE_GIF=no
 758   DEFAULT_wxUSE_PCX=no
 759   DEFAULT_wxUSE_PNM=no
 760   DEFAULT_wxUSE_XPM=no
 761 else
 762   DEFAULT_wxUSE_UNIVERSAL=no
 763
 764   DEFAULT_wxUSE_THREADS=yes
 765
 766   DEFAULT_wxUSE_SHARED=yes
 767   DEFAULT_wxUSE_BURNT_NAME=no
 768   DEFAULT_wxUSE_OPTIMISE=yes
 769   DEFAULT_wxUSE_PROFILE=no
 770   DEFAULT_wxUSE_NO_DEPS=no
 771   DEFAULT_wxUSE_NO_RTTI=no
 772   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 773   DEFAULT_wxUSE_PERMISSIVE=no
 774   DEFAULT_wxUSE_DEBUG_FLAG=no
 775   DEFAULT_wxUSE_DEBUG_INFO=no
 776   DEFAULT_wxUSE_DEBUG_GDB=no
 777   DEFAULT_wxUSE_MEM_TRACING=no
 778   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 779   DEFAULT_wxUSE_DMALLOC=no
 780   DEFAULT_wxUSE_APPLE_IEEE=yes
 781
 782   DEFAULT_wxUSE_LOG=yes
 783   DEFAULT_wxUSE_LOGWINDOW=yes
 784   DEFAULT_wxUSE_LOGGUI=yes
 785
 786   DEFAULT_wxUSE_GUI=yes
 787
 788   DEFAULT_wxUSE_ZLIB=yes
 789   DEFAULT_wxUSE_LIBPNG=yes
 790   DEFAULT_wxUSE_LIBJPEG=yes
 791   DEFAULT_wxUSE_LIBTIFF=yes
 792   DEFAULT_wxUSE_ODBC=no
 793   DEFAULT_wxUSE_FREETYPE=no
 794   DEFAULT_wxUSE_OPENGL=no
 795
 796   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 797   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 798   DEFAULT_wxUSE_STD_IOSTREAM=no
 799   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 800   DEFAULT_wxUSE_DATETIME=yes
 801   DEFAULT_wxUSE_TIMEDATE=no
 802   DEFAULT_wxUSE_TIMER=yes
 803   DEFAULT_wxUSE_STOPWATCH=yes
 804   DEFAULT_wxUSE_FILE=yes
 805   DEFAULT_wxUSE_FFILE=yes
 806   DEFAULT_wxUSE_TEXTFILE=yes
 807   DEFAULT_wxUSE_WAVE=no
 808   DEFAULT_wxUSE_INTL=yes
 809   DEFAULT_wxUSE_CONFIG=yes
 810   DEFAULT_wxUSE_FONTMAP=yes
 811   DEFAULT_wxUSE_STREAMS=yes
 812   DEFAULT_wxUSE_SOCKETS=yes
 813   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 814   DEFAULT_wxUSE_SERIAL=yes
 815   DEFAULT_wxUSE_JOYSTICK=yes
 816   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 817   DEFAULT_wxUSE_LONGLONG=yes
 818   DEFAULT_wxUSE_GEOMETRY=yes
 819
 820   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 821   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 822   DEFAULT_wxUSE_POSTSCRIPT=yes
 823
 824   DEFAULT_wxUSE_X_RESOURCES=no
 825   DEFAULT_wxUSE_CLIPBOARD=yes
 826   DEFAULT_wxUSE_TOOLTIPS=yes
 827   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 828   DEFAULT_wxUSE_DRAGIMAGE=yes
 829   DEFAULT_wxUSE_SPLINES=yes
 830
 831   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 832   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 833   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 834
 835   DEFAULT_wxUSE_PROLOGIO=yes
 836   DEFAULT_wxUSE_RESOURCES=yes
 837   DEFAULT_wxUSE_CONSTRAINTS=yes
 838   DEFAULT_wxUSE_IPC=yes
 839   DEFAULT_wxUSE_HELP=yes
 840   DEFAULT_wxUSE_WXTREE=yes
 841   DEFAULT_wxUSE_METAFILE=yes
 842   DEFAULT_wxUSE_MIMETYPE=yes
 843
 844   DEFAULT_wxUSE_COMMONDLGS=yes
 845   DEFAULT_wxUSE_CHOICEDLG=yes
 846   DEFAULT_wxUSE_COLOURDLG=yes
 847   DEFAULT_wxUSE_DIRDLG=yes
 848   DEFAULT_wxUSE_FILEDLG=yes
 849   DEFAULT_wxUSE_FONTDLG=yes
 850   DEFAULT_wxUSE_MSGDLG=yes
 851   DEFAULT_wxUSE_NUMBERDLG=yes
 852   DEFAULT_wxUSE_TEXTDLG=yes
 853   DEFAULT_wxUSE_STARTUP_TIPS=yes
 854   DEFAULT_wxUSE_PROGRESSDLG=yes
 855   DEFAULT_wxUSE_MENUS=yes
 856   DEFAULT_wxUSE_MINIFRAME=yes
 857   DEFAULT_wxUSE_HTML=yes
 858   DEFAULT_wxUSE_FILESYSTEM=yes
 859   DEFAULT_wxUSE_FS_INET=yes
 860   DEFAULT_wxUSE_FS_ZIP=yes
 861   DEFAULT_wxUSE_BUSYINFO=yes
 862   DEFAULT_wxUSE_ZIPSTREAM=yes
 863   DEFAULT_wxUSE_VALIDATORS=yes
 864
 865   DEFAULT_wxUSE_ACCEL=yes
 866   DEFAULT_wxUSE_BUTTON=yes
 867   DEFAULT_wxUSE_BMPBUTTON=yes
 868   DEFAULT_wxUSE_CALCTRL=yes
 869   DEFAULT_wxUSE_CARET=yes
 870   DEFAULT_wxUSE_CHECKBOX=yes
 871   DEFAULT_wxUSE_CHECKLST=yes
 872   DEFAULT_wxUSE_CHOICE=yes
 873   DEFAULT_wxUSE_COMBOBOX=yes
 874   DEFAULT_wxUSE_GAUGE=yes
 875   DEFAULT_wxUSE_GRID=yes
 876   DEFAULT_wxUSE_NEW_GRID=yes
 877   DEFAULT_wxUSE_IMAGLIST=yes
 878   DEFAULT_wxUSE_LISTBOX=yes
 879   DEFAULT_wxUSE_LISTCTRL=yes
 880   DEFAULT_wxUSE_NOTEBOOK=yes
 881   DEFAULT_wxUSE_RADIOBOX=yes
 882   DEFAULT_wxUSE_RADIOBTN=yes
 883   DEFAULT_wxUSE_SASH=yes
 884   DEFAULT_wxUSE_SCROLLBAR=yes
 885   DEFAULT_wxUSE_SLIDER=yes
 886   DEFAULT_wxUSE_SPINBTN=yes
 887   DEFAULT_wxUSE_SPINCTRL=yes
 888   DEFAULT_wxUSE_SPLITTER=yes
 889   DEFAULT_wxUSE_STATBMP=yes
 890   DEFAULT_wxUSE_STATBOX=yes
 891   DEFAULT_wxUSE_STATLINE=yes
 892   DEFAULT_wxUSE_STATTEXT=yes
 893   DEFAULT_wxUSE_STATUSBAR=yes
 894   DEFAULT_wxUSE_TABDIALOG=no
 895   DEFAULT_wxUSE_TEXTCTRL=yes
 896   DEFAULT_wxUSE_TOGGLEBTN=yes
 897   DEFAULT_wxUSE_TOOLBAR=yes
 898   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 899   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 900   DEFAULT_wxUSE_TREECTRL=yes
 901
 902   DEFAULT_wxUSE_UNICODE=no
 903   DEFAULT_wxUSE_WCSRTOMBS=no
 904
 905   DEFAULT_wxUSE_IMAGE=yes
 906   DEFAULT_wxUSE_GIF=yes
 907   DEFAULT_wxUSE_PCX=yes
 908   DEFAULT_wxUSE_PNM=yes
 909   DEFAULT_wxUSE_XPM=yes
 910 fi
 911
 912 dnl WX_ARG_WITH should be used to select whether an external package will be
 913 dnl used or not, to configure compile-time features of this package itself,
 914 dnl use WX_ARG_ENABLE instead
 915
 916 dnl ============================
 917 dnl external package dependecies
 918 dnl ============================
 919
 920 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 921 dnl these values manually
 922 for toolkit in `echo $ALL_TOOLKITS`; do
 923   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 924   if test "x$LINE" != x ; then
 925     has_toolkit_in_cache=1
 926     eval "DEFAULT_$LINE"
 927     eval "CACHE_$toolkit=1"
 928   fi
 929 done
 930
 931 dnl ---------------------------------------------------------------------------
 932 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 933 dnl first to disable many other switches if it's given
 934 dnl
 935 dnl NB: this is still in testing stage, don't use if you don't know what you're
 936 dnl     doing
 937 dnl ---------------------------------------------------------------------------
 938
 939 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 940
 941 if test "$wxUSE_GUI" = "yes"; then
 942
 943 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 944 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 945 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 946 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 947 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 948 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 949 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 950 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 951 AC_ARG_WITH(mgl,           [  --with-mgl              use MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 952
 953 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 954
 955 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 956 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 957 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 958 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 959 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 960
 961 fi
 962 dnl for GUI only
 963
 964 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 965 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 966 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 967
 968 dnl ====================
 969 dnl compile-time options
 970 dnl ====================
 971
 972 dnl ---------------------------------------------------------------------------
 973 dnl compile options
 974 dnl ---------------------------------------------------------------------------
 975
 976 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 977 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
 978 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 979 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 980
 981 if test "$wxUSE_DEBUG" = "yes"; then
 982   DEFAULT_wxUSE_DEBUG_FLAG=yes
 983   DEFAULT_wxUSE_DEBUG_INFO=yes
 984 elif test "$wxUSE_DEBUG" = "no"; then
 985   DEFAULT_wxUSE_DEBUG_FLAG=no
 986   DEFAULT_wxUSE_DEBUG_INFO=no
 987 fi
 988
 989 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 990 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 991 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 992 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 993 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 994 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 995 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 996 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 997 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 998 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 999
1000 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWin 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1001 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWin 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1002
1003 dnl ---------------------------------------------------------------------------
1004 dnl (small) optional non GUI classes
1005 dnl ---------------------------------------------------------------------------
1006
1007 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1008 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1009
1010 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1011
1012 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1013
1014 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1015 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1016 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1017 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1018 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1019 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1020 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1021 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1022 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1023 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1024 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1025 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1026 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1027 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1028 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1029 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1030 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1031 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1032 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1033 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1034 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1035 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1036 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1037 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1038 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1039 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1040
1041 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1042 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1043
1044 WX_ARG_ENABLE(mimetype,    [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1045
1046 dnl ---------------------------------------------------------------------------
1047 dnl "big" options (i.e. those which change a lot of things throughout the library)
1048 dnl ---------------------------------------------------------------------------
1049
1050 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1051 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1052
1053 if test "$wxUSE_GUI" = "yes"; then
1054
1055 dnl ---------------------------------------------------------------------------
1056 dnl "big" GUI options
1057 dnl ---------------------------------------------------------------------------
1058
1059 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1060 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1061 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1062 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1063 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1064 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1065 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1066
1067 dnl ---------------------------------------------------------------------------
1068 dnl PostScript options
1069 dnl ---------------------------------------------------------------------------
1070 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1071
1072 dnl VZ: these options seem to be always on, if someone wants to change it please do
1073 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1074 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1075
1076 dnl ---------------------------------------------------------------------------
1077 dnl resources
1078 dnl ---------------------------------------------------------------------------
1079
1080 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1081 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1082
1083 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1084
1085 dnl ---------------------------------------------------------------------------
1086 dnl IPC &c
1087 dnl ---------------------------------------------------------------------------
1088
1089 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1090 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1091 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1092
1093 dnl TODO: doesn't work yet
1094 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1095
1096 dnl ---------------------------------------------------------------------------
1097 dnl optional GUI controls (in alphabetical order except the first one)
1098 dnl ---------------------------------------------------------------------------
1099
1100 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1101
1102 dnl even with --enable-controls, some may be disabled by giving
1103 dnl --disable-<control> later on the command line - but by default all will be
1104 dnl used (and vice versa)
1105 if test "$wxUSE_CONTROLS" = "yes"; then
1106   DEFAULT_wxUSE_ACCEL=yes
1107   DEFAULT_wxUSE_BMPBUTTON=yes
1108   DEFAULT_wxUSE_BUTTON=yes
1109   DEFAULT_wxUSE_CALCTRL=no
1110   DEFAULT_wxUSE_CARET=yes
1111   DEFAULT_wxUSE_COMBOBOX=yes
1112   DEFAULT_wxUSE_CHECKBOX=yes
1113   DEFAULT_wxUSE_CHECKLISTBOX=yes
1114   DEFAULT_wxUSE_CHOICE=yes
1115   DEFAULT_wxUSE_GAUGE=yes
1116   DEFAULT_wxUSE_GRID=yes
1117   DEFAULT_wxUSE_NEW_GRID=yes
1118   DEFAULT_wxUSE_IMAGLIST=yes
1119   DEFAULT_wxUSE_LISTBOX=yes
1120   DEFAULT_wxUSE_LISTCTRL=yes
1121   DEFAULT_wxUSE_NOTEBOOK=yes
1122   DEFAULT_wxUSE_RADIOBOX=yes
1123   DEFAULT_wxUSE_RADIOBTN=yes
1124   DEFAULT_wxUSE_SASH=yes
1125   DEFAULT_wxUSE_SCROLLBAR=yes
1126   DEFAULT_wxUSE_SLIDER=yes
1127   DEFAULT_wxUSE_SPINBTN=yes
1128   DEFAULT_wxUSE_SPINCTRL=yes
1129   DEFAULT_wxUSE_SPLITTER=yes
1130   DEFAULT_wxUSE_STATBMP=yes
1131   DEFAULT_wxUSE_STATBOX=yes
1132   DEFAULT_wxUSE_STATLINE=yes
1133   DEFAULT_wxUSE_STATUSBAR=yes
1134   DEFAULT_wxUSE_TAB_DIALOG=yes
1135   DEFAULT_wxUSE_TOGGLEBTN=yes
1136   DEFAULT_wxUSE_TOOLBAR=yes
1137   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1138   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1139   DEFAULT_wxUSE_TOOLTIPS=yes
1140   DEFAULT_wxUSE_TREECTRL=yes
1141 elif test "$wxUSE_CONTROLS" = "no"; then
1142   DEFAULT_wxUSE_ACCEL=no
1143   DEFAULT_wxUSE_BMPBUTTON=no
1144   DEFAULT_wxUSE_BUTTON=no
1145   DEFAULT_wxUSE_CALCTRL=no
1146   DEFAULT_wxUSE_CARET=no
1147   DEFAULT_wxUSE_COMBOBOX=no
1148   DEFAULT_wxUSE_CHECKBOX=no
1149   DEFAULT_wxUSE_CHECKLISTBOX=no
1150   DEFAULT_wxUSE_CHOICE=no
1151   DEFAULT_wxUSE_GAUGE=no
1152   DEFAULT_wxUSE_GRID=no
1153   DEFAULT_wxUSE_NEW_GRID=no
1154   DEFAULT_wxUSE_IMAGLIST=no
1155   DEFAULT_wxUSE_LISTBOX=no
1156   DEFAULT_wxUSE_LISTCTRL=no
1157   DEFAULT_wxUSE_NOTEBOOK=no
1158   DEFAULT_wxUSE_RADIOBOX=no
1159   DEFAULT_wxUSE_RADIOBTN=no
1160   DEFAULT_wxUSE_SASH=no
1161   DEFAULT_wxUSE_SCROLLBAR=no
1162   DEFAULT_wxUSE_SLIDER=no
1163   DEFAULT_wxUSE_SPINBTN=no
1164   DEFAULT_wxUSE_SPINCTRL=no
1165   DEFAULT_wxUSE_SPLITTER=no
1166   DEFAULT_wxUSE_STATBMP=no
1167   DEFAULT_wxUSE_STATBOX=no
1168   DEFAULT_wxUSE_STATLINE=no
1169   DEFAULT_wxUSE_STATUSBAR=no
1170   DEFAULT_wxUSE_TAB_DIALOG=no
1171   DEFAULT_wxUSE_TOGGLEBTN=no
1172   DEFAULT_wxUSE_TOOLBAR=no
1173   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1174   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1175   DEFAULT_wxUSE_TOOLTIPS=no
1176   DEFAULT_wxUSE_TREECTRL=no
1177 fi
1178
1179 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1180 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1181 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1182 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1183 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1184 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1185 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1186 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1187 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1188 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1189 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1190 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1191 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1192 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1193 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1194 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1195 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1196 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1197 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1198 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1199 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1200 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1201 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1202 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1203 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1204 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1205 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1206 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1207 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1208 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1209 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1210 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1211 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1212 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1213 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1214 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1215
1216 dnl ---------------------------------------------------------------------------
1217 dnl common dialogs
1218 dnl ---------------------------------------------------------------------------
1219
1220 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1221 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1222 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1223 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1224 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1225 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1226 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1227 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1228 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1229 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1230 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1231 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1232
1233 dnl ---------------------------------------------------------------------------
1234 dnl misc GUI options
1235 dnl ---------------------------------------------------------------------------
1236
1237 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1238 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1239 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1240 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1241 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1242 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1243 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1244 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1245 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1246 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1247
1248 dnl ---------------------------------------------------------------------------
1249 dnl support for image formats that do not rely on external library
1250 dnl ---------------------------------------------------------------------------
1251
1252 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1253 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1254 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1255 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1256 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1257
1258 fi
1259 dnl for GUI only
1260
1261 dnl cache the options values before (may be) aborting below
1262 WX_ARG_CACHE_FLUSH
1263
1264 dnl check that no more than one toolkit is given and that if none are given that
1265 dnl we have a default one
1266
1267 AC_MSG_CHECKING(for toolkit)
1268
1269 if test "$wxUSE_GUI" = "yes"; then
1270
1271 if test "$USE_BEOS" = 1; then
1272     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1273 fi
1274
1275 if test "$TOOLKIT_GIVEN" = 1; then
1276   dnl convert "yes" to 1 and "no" to 0
1277   for toolkit in `echo $ALL_TOOLKITS`; do
1278     var=wxUSE_$toolkit
1279     eval "value=\$${var}"
1280     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1281   done
1282 else
1283   dnl try to guess the most apropriate toolkit for this platform
1284   for toolkit in `echo $ALL_TOOLKITS`; do
1285     if test "$has_toolkit_in_cache" != 1; then
1286       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1287     else
1288       var=DEFAULT_wxUSE_$toolkit
1289     fi
1290     eval "wxUSE_$toolkit=\$${var}"
1291   done
1292 fi
1293
1294 dnl we suppose that expr is available (maybe there is a better way to do
1295 dnl this? what about using ALL_TOOLKITS? TODO)
1296 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} + ${wxUSE_MGL:-0}`
1297
1298 dnl Allow wxUSE_PM only for OS/2 with EMX.
1299 dnl Path separator; ':' for unix.
1300 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1301 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1302 case "${host}" in
1303   *-pc-os2_emx )
1304     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1305     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1306     LEX_STEM="lexyy"
1307   ;;
1308   *)
1309     PATH_IFS=':'
1310     LEX_STEM="lex.yy"
1311   ;;
1312 esac
1313
1314 case "$NUM_TOOLKITS" in
1315   1)
1316   ;;
1317   0)
1318     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1319   ;;
1320   *)
1321     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1322 esac
1323
1324 dnl cache the wxUSE_<TOOLKIT> values too
1325 for toolkit in `echo $ALL_TOOLKITS`; do
1326   var=wxUSE_$toolkit
1327   eval "value=\$${var}"
1328   if test "x$value" != x; then
1329     cache_var=CACHE_$toolkit
1330     eval "cache=\$${cache_var}"
1331     if test "$cache" = 1; then
1332       echo "$var=$value" >> ${wx_arg_cache_file}
1333     fi
1334     if test "$value" = 1; then
1335       toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1336       AC_MSG_RESULT($toolkit_echo)
1337     fi
1338   fi
1339 done
1340
1341 dnl from "if wxUSE_GUI"
1342 else
1343     PATH_IFS=':'
1344     AC_MSG_RESULT(base only)
1345 fi
1346
1347 dnl ---------------------------------------------------------------------------
1348 dnl Checks for programs
1349 dnl ---------------------------------------------------------------------------
1350
1351 dnl flush the cache because checking for programs might abort
1352 AC_CACHE_SAVE
1353
1354 dnl cross-compiling support: we're cross compiling if the build system is
1355 dnl different from the target one (assume host and target be always the same)
1356 if test "$build" != "$host" ; then
1357     CC=$host_alias-gcc
1358     CXX=$host_alias-c++
1359     AR=$host_alias-ar
1360     RANLIB=$host_alias-ranlib
1361     DLLTOOL=$host_alias-dlltool
1362     RESCOMP=$host_alias-windres
1363     LD=$host_alias-ld
1364     NM=$host_alias-nm
1365     STRIP=$host_alias-strip
1366 fi
1367
1368 dnl C-compiler checks
1369 dnl   defines CC with the compiler to use
1370 dnl   defines GCC with yes if using gcc
1371 dnl   defines GCC empty if not using gcc
1372 dnl   defines CFLAGS
1373 AC_PROG_CC
1374
1375 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1376
1377 dnl what is the c-preprocessor
1378 dnl   defines CPP with the c-preprocessor
1379 AC_PROG_CPP
1380
1381 dnl is -traditional needed for correct compilations
1382 dnl   adds -traditional for gcc if needed
1383 AC_PROG_GCC_TRADITIONAL
1384
1385 AC_LANG_SAVE
1386 AC_LANG_CPLUSPLUS
1387
1388 dnl C++-compiler checks
1389 dnl   defines CXX with the compiler to use
1390 dnl   defines GXX with yes if using gxx
1391 dnl   defines GXX empty if not using gxx
1392 dnl   defines CXXFLAGS
1393 AC_PROG_CXX
1394
1395 dnl what is the C++-preprocessor
1396 dnl   defines CXXCPP with the C++-preprocessor
1397 AC_PROG_CXXCPP
1398
1399 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1400
1401 AC_LANG_RESTORE
1402
1403 dnl ranlib command
1404 dnl   defines RANLIB with the appropriate command
1405 AC_PROG_RANLIB
1406
1407 dnl ar command
1408 dnl   defines AR with the appropriate command
1409 AC_CHECK_PROG(AR, ar, ar, ar)
1410
1411 dnl install checks
1412 dnl   defines INSTALL with the appropriate command
1413 AC_PROG_INSTALL
1414
1415 dnl strip command
1416 dnl   defines STRIP as strip or nothing if not found
1417 AC_CHECK_PROG(STRIP, strip, strip, true)
1418
1419 dnl check if VPATH works
1420 AC_MSG_CHECKING([make for VPATH support])
1421 dnl create Makefile
1422 cat - << EOF > confMake
1423 check : file
1424         cp \$? \$@
1425         cp \$? final_file
1426 EOF
1427
1428 if test ! -d sub ; then
1429   mkdir sub
1430 fi
1431 echo dummy > sub/file
1432 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1433 RESULT=$?
1434 rm -f sub/file check final_file confMake
1435 rmdir sub
1436 if test "$RESULT" = 0; then
1437   AC_MSG_RESULT(yes)
1438 else
1439   AC_MSG_RESULT(no)
1440   AC_MSG_ERROR([
1441 You need a make-utility that is able to use the variable
1442 VPATH correctly.
1443 If your version of make does not support VPATH correctly,
1444 please install GNU-make (possibly as gmake), and start
1445 configure with the following command:
1446 export MAKE=gmake; ./configure  for sh-type shells
1447 setenv MAKE gmake; ./configure  for csh-type shells
1448 Also please do remember to use gmake in this case every time
1449 you are trying to compile.
1450 ])
1451 fi
1452
1453 dnl YACC checks
1454 dnl   defines YACC with the appropriate command
1455 AC_PROG_YACC
1456
1457 dnl LEX checks
1458 dnl   defines LEX with the appropriate command
1459 dnl   defines LEXLIB with the appropriate library
1460 AC_PROG_LEX
1461
1462 dnl needed for making link to setup.h
1463 AC_PROG_LN_S
1464
1465 dnl ---------------------------------------------------------------------------
1466 dnl Define search path for includes and libraries: all headers and libs will be
1467 dnl looked for in all directories of this path
1468 dnl ---------------------------------------------------------------------------
1469
1470 dnl notice that /usr/include should not be in this list, otherwise it breaks
1471 dnl compilation on Solaris/gcc because standard headers are included instead
1472 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1473 dnl do put it last!)
1474 dnl
1475 dnl Also try to put all directories which may contain X11R6 before those which
1476 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1477 SEARCH_INCLUDE="\
1478     /usr/local/include        \
1479                               \
1480     /usr/Motif-1.2/include    \
1481     /usr/Motif-2.1/include    \
1482                               \
1483     /usr/include/Motif1.2     \
1484     /opt/xpm/include/X11      \
1485     /opt/GBxpm/include/       \
1486     /opt/GBxpm/X11/include/   \
1487                               \
1488     /usr/Motif1.2/include     \
1489     /usr/dt/include           \
1490     /usr/openwin/include      \
1491                               \
1492     /usr/include/Xm           \
1493                               \
1494     /usr/X11R6/include        \
1495     /usr/X11R6.4/include      \
1496     /usr/X11R5/include        \
1497     /usr/X11R4/include        \
1498                               \
1499     /usr/include/X11R6        \
1500     /usr/include/X11R5        \
1501     /usr/include/X11R4        \
1502                               \
1503     /usr/local/X11R6/include  \
1504     /usr/local/X11R5/include  \
1505     /usr/local/X11R4/include  \
1506                               \
1507     /usr/local/include/X11R6  \
1508     /usr/local/include/X11R5  \
1509     /usr/local/include/X11R4  \
1510                               \
1511     /usr/X11/include          \
1512     /usr/include/X11          \
1513     /usr/local/X11/include    \
1514     /usr/local/include/X11    \
1515                               \
1516     /usr/X386/include         \
1517     /usr/x386/include         \
1518     /usr/XFree86/include/X11  \
1519                               \
1520     X:/XFree86/include        \
1521     X:/XFree86/include/X11    \
1522                               \
1523     /usr/include/gtk          \
1524     /usr/local/include/gtk    \
1525     /usr/include/glib         \
1526     /usr/local/include/glib   \
1527                               \
1528     /usr/include/qt           \
1529     /usr/local/include/qt     \
1530                               \
1531     /usr/include/windows      \
1532     /usr/include/wine         \
1533     /usr/local/include/wine   \
1534                               \
1535     /usr/unsupported/include  \
1536     /usr/athena/include       \
1537     /usr/local/x11r5/include  \
1538     /usr/lpp/Xamples/include  \
1539                               \
1540     /usr/openwin/share/include \
1541                                \
1542     /usr/include"
1543
1544 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1545
1546 dnl ------------------------------------------------------------------------
1547 dnl Check for libraries
1548 dnl ------------------------------------------------------------------------
1549
1550 dnl flush the cache because checking for libraries below might abort
1551 AC_CACHE_SAVE
1552
1553 dnl ----------------------------------------------------------------
1554 dnl search for toolkit (widget sets)
1555 dnl ----------------------------------------------------------------
1556
1557 AFMINSTALL=
1558
1559 if test "$wxUSE_GUI" = "yes"; then
1560     USE_GUI=1
1561
1562     TOOLKIT=
1563     TOOLKIT_INCLUDE=
1564
1565     GUI_TK_LIBRARY=
1566     GUI_TK_LINK=
1567
1568     WXGTK12=
1569     WXGTK127=
1570     WXGTK20=
1571
1572     WXWINE=
1573
1574     if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1575         if test "$cross_compiling" = "yes" ; then
1576             dnl mingw32 will find them even if they're not in one of standard paths
1577             AC_MSG_WARN(skipping windows.h check for cross-compilation)
1578         else
1579             AC_MSG_CHECKING(for Windows headers)
1580             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1581             if test "$ac_find_includes" != "" ; then
1582                 AC_MSG_RESULT(found $ac_find_includes)
1583                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1584             else
1585                 AC_MSG_RESULT(no)
1586                 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1587             fi
1588         fi
1589
1590         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1591         dnl --- Quick & Dirty ; link against most/all libraries
1592         dnl --- This will bloat the executable, but it'll work for now...
1593         LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1594
1595         dnl add extra odbc libs if we have compiled in odbc
1596         if test "$wxUSE_ODBC" = "yes" ; then
1597             LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1598         fi
1599
1600         dnl -mwindows is needed to avoid that spawning of a console window
1601         if test "$wxUSE_MINGW" = 1; then
1602             LDFLAGS="$LDFLAGS -mwindows"
1603         fi
1604
1605         TOOLKIT=MSW
1606         GUIDIST=MSW_DIST
1607
1608         dnl we should calculate these
1609         RCINCSWITCH="--include-dir"
1610         RCDEFSWITCH="--define"
1611         RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1612         RCINPUTSWITCH="-i"
1613         RCOUTPUTSWITCH="-o"
1614         RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1615
1616         dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1617         RESPROGRAM="\$(RES_PROGRAM)"
1618     fi
1619
1620     if test "$wxUSE_GTK" = 1; then
1621         AC_MSG_CHECKING([for GTK+ version])
1622
1623         gtk_version_cached=1
1624         AC_CACHE_VAL(wx_cv_lib_gtk,
1625             [
1626                 dnl stupid GTK+ AM macros produce their own messages, so we
1627                 dnl have to pass to the next line
1628                 gtk_version_cached=0
1629                 AC_MSG_RESULT("")
1630
1631                 wx_cv_lib_gtk=
1632                 if test "x$wxUSE_GTK2" = "xyes"; then
1633                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1634                 fi
1635
1636                 if test -z "$wx_cv_lib_gtk"; then
1637                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1638                 fi
1639
1640                 if test -z "$wx_cv_lib_gtk"; then
1641                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1642                 fi
1643
1644                 if test -z "$wx_cv_lib_gtk"; then
1645                     dnl looks better in AC_MSG_RESULT
1646                     wx_cv_lib_gtk=none
1647                 else
1648                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1649                     dnl subsequent runs
1650                     wx_cv_cflags_gtk=$GTK_CFLAGS
1651                     wx_cv_libs_gtk=$GTK_LIBS
1652                 fi
1653             ]
1654         )
1655
1656         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1657         dnl enough
1658         if test "$gtk_version_cached" = 1; then
1659             AC_MSG_RESULT($wx_cv_lib_gtk)
1660         fi
1661
1662         case "$wx_cv_lib_gtk" in
1663             2.0)    WXGTK20=1
1664                     ;;
1665             1.2.7)  WXGTK127=1
1666                     ;;
1667             1.2.3)  WXGTK12=1
1668                     ;;
1669             *)      AC_MSG_ERROR([
1670 Please check that gtk-config is in path, the directory
1671 where GTK+ libraries are installed (returned by
1672 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1673 equivalent variable and GTK+ is version 1.2.3 or above.
1674                             ])
1675                     ;;
1676         esac
1677
1678         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1679         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1680
1681         AFMINSTALL=afminstall
1682         TOOLKIT=GTK
1683         GUIDIST=GTK_DIST
1684
1685         dnl test for XIM support in libgdk
1686         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1687     fi
1688
1689     if test "$wxUSE_MGL" = 1; then
1690         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
1691
1692         AC_MSG_CHECKING(for SciTech MGL library)
1693         if test "x$MGL_ROOT" = x ; then
1694             AC_MSG_RESULT(not found)
1695             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1696         else
1697             AC_MSG_RESULT($MGL_ROOT)
1698         fi
1699
1700         MGL_OS=linux/gcc/glibc
1701         MGL_LIB_TYPE=""
1702
1703         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1704             if test -f $MGL_ROOT/lib/debug/$MGL_OS/libmgl.a ; then
1705                 MGL_LIB_TYPE=debug
1706             fi
1707         fi
1708         if test "x$MGL_LIB_TYPE" = x ; then
1709             if test -f $MGL_ROOT/lib/release/$MGL_OS/libmgl.a ; then
1710                 MGL_LIB_TYPE=release
1711             else
1712                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1713             fi
1714         fi
1715
1716         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1717         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$MGL_LIB_TYPE/$MGL_OS -lmgl -lmglcpp -lpm"
1718
1719         AFMINSTALL=afminstall
1720         TOOLKIT=MGL
1721         GUIDIST=MGL_DIST
1722     fi
1723
1724     if test "$wxUSE_WINE" = 1; then
1725         AC_MSG_CHECKING(for WINE includes)
1726         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1727         if test "$ac_find_includes" != "" ; then
1728             AC_MSG_RESULT(found $ac_find_includes)
1729             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1730         else
1731             AC_MSG_RESULT(no)
1732             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1733         fi
1734
1735         XPM_LINK=""
1736         AC_MSG_CHECKING(for Xpm library)
1737         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1738         if test "$ac_find_libraries" != "" ; then
1739             GUI_TK_LIBRARY="-L$ac_find_libraries"
1740             XPM_LINK="-lXpm"
1741             AC_DEFINE(wxHAVE_LIB_XPM)
1742             AC_MSG_RESULT(found at $ac_find_libraries)
1743         else
1744             AC_MSG_RESULT(no)
1745             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1746         fi
1747
1748         MESA_LINK=""
1749         AC_MSG_CHECKING(for Mesa library)
1750         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1751         if test "$ac_find_libraries" != "" ; then
1752             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1753             MESA_LINK="-lMesaGL"
1754             AC_MSG_RESULT(found at $ac_find_libraries)
1755         else
1756             AC_MSG_ERROR(no)
1757         fi
1758
1759         GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1760         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1761         WXWINE=1
1762         TOOLKIT=MSW
1763         GUIDIST=MSW_DIST
1764     fi
1765
1766     dnl use standard macros to check for X headers/libs, this brings support
1767     dnl for the standard configure options --x-includes and --x-libraries;
1768     dnl the path to the X headers/libs is not only needed for motif, but also
1769     dnl by the OpenGL and XKBlib.h checks further down
1770
1771     AC_PATH_XTRA
1772     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1773     LDFLAGS="$LDFLAGS $X_LIBS"
1774
1775     if test "$wxUSE_MOTIF" = 1; then
1776         if test "$no_x" = "yes"; then
1777           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1778         fi
1779
1780         GUI_TK_LIBRARY="$X_LIBS"
1781         TOOLKIT_INCLUDE="$X_CFLAGS"
1782
1783         AFMINSTALL=afminstall
1784
1785         dnl manual check for X11 headers/libs
1786         dnl
1787         dnl    AC_MSG_CHECKING(for X11 headers)
1788         dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1789         dnl    if test "$ac_find_includes" != "" ; then
1790         dnl        AC_MSG_RESULT(found $ac_find_includes)
1791         dnl    else
1792         dnl        AC_MSG_RESULT(no)
1793         dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1794         dnl    fi
1795         dnl
1796         dnl    AC_MSG_CHECKING(for X11 libraries)
1797         dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1798         dnl    if test "$ac_find_libraries" != "" ; then
1799         dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1800         dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1801         dnl
1802         dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1803         dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1804         dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1805         dnl    else
1806         dnl        AC_MSG_RESULT(no)
1807         dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1808         dnl    fi
1809
1810         COMPILED_X_PROGRAM=0
1811
1812         AC_MSG_CHECKING(for Motif/Lesstif headers)
1813         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1814         if test "$ac_find_includes" != "" ; then
1815             AC_MSG_RESULT(found $ac_find_includes)
1816         else
1817             AC_TRY_COMPILE(
1818                 [
1819                     #include <Xm/Xm.h>
1820                 ],
1821                 [
1822                     int version;
1823
1824                     version = xmUseVersion;
1825                 ],
1826                 [
1827                     AC_MSG_RESULT(found in default search path)
1828                     COMPILED_X_PROGRAM=1
1829                 ],
1830                 [
1831                     AC_MSG_RESULT(no)
1832                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1833                 ]
1834             )
1835         fi
1836
1837         if test "$COMPILED_X_PROGRAM" = 0; then
1838             AC_MSG_CHECKING(for Motif/Lesstif library)
1839             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1840             if test "$ac_find_libraries" != "" ; then
1841                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1842                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1843
1844                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1845                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1846                 AC_MSG_RESULT(found at $ac_find_libraries)
1847             else
1848                 dnl it might happen that we found headers in one of the standard
1849                 dnl paths but the libs are elsewhere - we do need to try to
1850                 dnl compile a sample program then here
1851                 AC_TRY_COMPILE(
1852                     [
1853                         #include <Xm/Xm.h>
1854                     ],
1855                     [
1856                         int version;
1857
1858                         version = xmUseVersion;
1859                     ],
1860                     [
1861                         AC_MSG_RESULT(found in default search path)
1862                         COMPILED_X_PROGRAM=1
1863                     ],
1864                     [
1865                         AC_MSG_RESULT(no)
1866                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1867                     ]
1868                 )
1869             fi
1870         fi
1871
1872         dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1873         dnl
1874         dnl dnl if we already compiled a sample program, X libs are surely there
1875         dnl if test "$COMPILED_X_PROGRAM" = 0; then
1876         dnl     AC_MSG_CHECKING(for Xt library)
1877         dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1878         dnl     if test "$ac_find_libraries" != "" ; then
1879         dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1880         dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1881         dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1882         dnl     else
1883         dnl         AC_TRY_COMPILE
1884         dnl         (
1885         dnl             [
1886         dnl                 #include <X11/Intrinsic.h>
1887         dnl             ],
1888         dnl             [
1889         dnl                 char *p;
1890         dnl                 p = XtMalloc(5);
1891         dnl             ],
1892         dnl             [
1893         dnl                 AC_MSG_RESULT(found in default search path)
1894         dnl                 COMPILED_X_PROGRAM=1
1895         dnl             ],
1896         dnl             [
1897         dnl                 AC_MSG_RESULT(no)
1898         dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1899         dnl             ]
1900         dnl         )
1901         dnl     fi
1902         dnl fi
1903
1904         XPM_LINK=""
1905         AC_MSG_CHECKING(for Xpm library)
1906         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1907         if test "$ac_find_libraries" != "" ; then
1908             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1909             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1910             XPM_LINK="-lXpm "
1911             AC_DEFINE(wxHAVE_LIB_XPM)
1912             AC_MSG_RESULT(found at $ac_find_libraries)
1913         else
1914             AC_TRY_COMPILE(
1915                 [
1916                     #include <X11/xpm.h>
1917                 ],
1918                 [
1919                     int version;
1920
1921                     version = XpmLibraryVersion();
1922                 ],
1923                 [
1924                 XPM_LINK="-lXpm "
1925                 AC_DEFINE(wxHAVE_LIB_XPM)
1926                     AC_MSG_RESULT(found in default search path)
1927                     COMPILED_X_PROGRAM=0
1928                 ],
1929                 [
1930                     AC_MSG_RESULT(no)
1931                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1932                 ]
1933             )
1934         fi
1935
1936         GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1937         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1938         TOOLKIT=MOTIF
1939         GUIDIST=MOTIF_DIST
1940     fi
1941
1942     if test "$wxUSE_MAC" = 1; then
1943         TOOLKIT=MAC
1944         dnl we can't call this MAC_DIST or autoconf thinks its a macro
1945         GUIDIST=MACX_DIST
1946     fi
1947
1948     if test "$wxUSE_PM" = 1; then
1949         TOOLKIT=PM
1950         GUIDIST=GTK_DIST
1951     fi
1952
1953     dnl the name of the directory where the files for this toolkit live
1954     if test "$TOOLKIT" != "PM" ; then
1955         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1956     else
1957         TOOLKIT_DIR="os2"
1958     fi
1959
1960     dnl the (base) name of the library and support files for this toolkit
1961     TOOLKIT_NAME="${TOOLKIT_DIR}"
1962
1963     dnl the list of paths containing the files for this toolkit
1964     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
1965
1966     dnl need to add an extra dir for wxMotif
1967     if test "$TOOLKIT_NAME" = "motif"; then
1968         TOOLKIT_VPATH="${TOOLKIT_VPATH}${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
1969     fi
1970
1971     dnl are we using the generic version with this low level toolkit?
1972     if test "$wxUSE_UNIVERSAL" = "yes"; then
1973         TOOLKIT_NAME="${TOOLKIT_NAME}univ"
1974         UNIV_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
1975         TOOLKIT_VPATH="${UNIV_VPATH}${PATH_IFS}${TOOLKIT_VPATH}"
1976         SETUPH_DIR="univ"
1977     else
1978         SETUPH_DIR="${TOOLKIT_DIR}"
1979     fi
1980
1981     dnl append 'd' to the debug library name
1982     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1983         TOOLKIT_NAME="${TOOLKIT_NAME}d"
1984     fi
1985
1986     dnl the symbol which allows conditional compilation for the given toolkit
1987     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1988     if test "$wxUSE_UNIVERSAL" = "yes"; then
1989         TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXUNIVERSAL__"
1990     fi
1991
1992     dnl the name of the (libtool) library
1993     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1994
1995     dnl collect together all the object files for this port
1996     if test "$wxUSE_UNIVERSAL" = "yes"; then
1997         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
1998     else
1999         ALL_OBJECTS="\$(GUIOBJS)"
2000     fi
2001
2002     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2003
2004     if test "$TOOLKIT" != "MSW"; then
2005         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2006     fi
2007
2008     if test "$wxUSE_HTML" = "yes"; then
2009         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2010     fi
2011
2012     dnl ODBC objects are Unix only
2013     if test "$TOOLKIT" != "MSW"; then
2014         if test "$wxUSE_ODBC" = "yes" ; then
2015             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2016         fi
2017     fi
2018
2019     if test "$wxUSE_LIBJPEG" = "yes" ; then
2020         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2021     fi
2022     if test "$wxUSE_LIBTIFF" = "yes" ; then
2023         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2024     fi
2025     if test "$wxUSE_LIBPNG" = "yes" ; then
2026         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2027     fi
2028     if test "$wxUSE_ZLIB" = "yes" ; then
2029         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2030     fi
2031     if test "$wxUSE_FREETYPE" = "yes" ; then
2032         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2033     fi
2034
2035     dnl collect all .d files together as well
2036     if test "$wxUSE_UNIVERSAL" = "yes"; then
2037         ALL_DEPFILES="\$(GUI_LOWLEVEL_DEPS) \$(UNIVDEPS)"
2038     else
2039         ALL_DEPFILES="\$(GUIDEPS)"
2040     fi
2041
2042     ALL_DEPFILES="${ALL_DEPFILES} \$(COMMONDEPS) \$(GENERICDEPS)"
2043
2044     if test "$TOOLKIT" != "MSW"; then
2045         ALL_DEPFILES="${ALL_DEPFILES} \$(UNIXDEPS)"
2046     fi
2047
2048     if test "$wxUSE_HTML" = "yes"; then
2049         ALL_DEPFILES="${ALL_DEPFILES} \$(HTMLDEPS)"
2050     fi
2051
2052     dnl misc other files depending on the port
2053     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
2054     if test "$wxUSE_UNIVERSAL" = "yes"; then
2055         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2056     fi
2057     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
2058     RPM_SPEC="wx\$(TOOLKIT).spec"
2059
2060     dnl distribute samples/demos/utils with GUI versions
2061     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2062     DISTDIR="wx\$(TOOLKIT)"
2063 else
2064     USE_GUI=0
2065
2066     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
2067     TOOLKIT_DIR="base"
2068
2069     dnl the base name of the library and wxXXX-config files
2070     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2071         TOOLKIT_NAME="${TOOLKIT_DIR}d"
2072     else
2073         TOOLKIT_NAME="${TOOLKIT_DIR}"
2074     fi
2075
2076     TOOLKIT_DEF="-D__WXBASE__"
2077
2078     dnl the sources, their dependenices and the headers
2079     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
2080     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2081
2082     if test "$wxUSE_ZLIB" = "yes" ; then
2083         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2084     fi
2085
2086     dnl building wxBase only
2087     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2088
2089     PORT_FILES="src/files.lst"
2090     RPM_FILES="src/rpmfiles.lst"
2091     RPM_SPEC="wxBase.spec"
2092
2093     dnl distribute only wxBase sources/headers
2094     GUIDIST="BASE_DIST"
2095     DISTDIR="wxBase"
2096 fi
2097
2098 dnl the name of the (libtool) library
2099 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2100 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2101
2102 dnl the name of the static library
2103 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2104 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2105
2106 dnl the name of the shared library
2107 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2108 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2109
2110 dnl the name of the links to the shared library
2111 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2112 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2113 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2114 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2115 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2116 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2117
2118 dnl shared library settings
2119 SHARED_LD=
2120 PIC_FLAG=
2121 WX_ALL=
2122 WX_ALL_INSTALLED=
2123 BURNT_LIBRARY_NAME=
2124 WX_TARGET_LIBRARY_SONAME=
2125
2126 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2127
2128 if test "$wxUSE_SHARED" = "yes"; then
2129     case "${host}" in
2130       *-hp-hpux* )
2131         if test "$GCC" = yes ; then
2132             SHARED_LD="${CC} -shared -fPIC -o"
2133             PIC_FLAG="-fPIC"
2134         else
2135             dnl no idea why it wants it, but it does
2136             LDFLAGS="-L/usr/lib"
2137
2138             SHARED_LD="${CXX} -b -o"
2139             PIC_FLAG="+Z"
2140         fi
2141         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2142         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2143         if test "$wxUSE_OPENGL" = "yes"; then
2144             WX_ALL_INSTALLED="preinstall_gl"
2145             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2146         else
2147             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2148         fi
2149       ;;
2150
2151       dnl in fact, these settings are for any platform using gcc
2152       *-*-linux* )
2153         SHARED_LD="${CC} -shared -o"
2154         PIC_FLAG="-fPIC"
2155         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2156             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2157             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2158             dnl substitute this in makelib.env for the contrib libs
2159             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2160         fi
2161         if test "$wxUSE_OPENGL" = "yes"; then
2162             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2163             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2164         else
2165             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2166             WX_ALL="CREATE_LINKS"
2167         fi
2168       ;;
2169       *-*-irix5* | *-*-irix6* )
2170         if test "$GCC" = yes ; then
2171            SHARED_LD="${CC} -shared -o"
2172            PIC_FLAG="-fPIC"
2173         else
2174            SHARED_LD="${CXX} -shared -o"
2175         fi
2176         if test "$wxUSE_OPENGL" = "yes"; then
2177             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2178             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2179         else
2180             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2181             WX_ALL="CREATE_LINKS"
2182         fi
2183       ;;
2184       *-*-solaris2* )
2185         if test "$GCC" = yes ; then
2186             SHARED_LD="${CC} -shared -o"
2187             PIC_FLAG="-fPIC"
2188
2189             dnl newer versions of gcc need -isystem to compile X headers on
2190             dnl Solaris (which use old style C syntax)
2191             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2192         else
2193             SHARED_LD="${CXX} -G -o"
2194             PIC_FLAG="-KPIC"
2195         fi
2196         if test "$wxUSE_OPENGL" = "yes"; then
2197             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2198             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2199         else
2200             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2201             WX_ALL="CREATE_LINKS"
2202         fi
2203       ;;
2204       *-*-sunos4* )
2205         SHARED_LD="${CC} -shared -o"
2206         PIC_FLAG="-fPIC"
2207         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2208         WX_ALL="CREATE_LINKS"
2209       ;;
2210       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2211         SHARED_LD="${CC} -shared -o"
2212         PIC_FLAG="-fPIC"
2213         if test "$wxUSE_OPENGL" = "yes"; then
2214             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2215             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2216         else
2217             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2218             WX_ALL="CREATE_LINKS"
2219         fi
2220       ;;
2221       *-*-darwin* )
2222         SHARED_LD="${CXX} -dynamiclib -o"
2223         PIC_FLAG="-dynamic -fPIC"
2224         if test "$wxUSE_OPENGL" = "yes"; then
2225             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2226             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2227         else
2228             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2229             WX_ALL="CREATE_LINKS"
2230         fi
2231         dnl add the resources target
2232         WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.r"
2233         dnl the name of the shared library
2234         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2235         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2236         dnl the name of the links to the shared library
2237         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}"
2238         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2239         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2240         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}"
2241         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2242         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2243       ;;
2244       *-*-osf* )
2245         SHARED_LD="${CXX} -shared -o"
2246         PIC_FLAG="-fPIC"
2247         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2248         WX_ALL="CREATE_LINKS"
2249       ;;
2250       *-*-dgux5* )
2251         SHARED_LD="${CXX} -shared -o"
2252         PIC_FLAG="-fPIC"
2253         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2254         WX_ALL="CREATE_LINKS"
2255       ;;
2256       *-*-sysv5* )
2257         SHARED_LD="${CC} -shared -o"
2258         PIC_FLAG="-fPIC"
2259         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2260         WX_ALL="CREATE_LINKS"
2261       ;;
2262       *-*-aix* )
2263         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2264         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2265       ;;
2266       *-*-cygwin* )
2267         dnl only static for now
2268         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2269         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2270         if test "$wxUSE_OPENGL" = "yes"; then
2271             WX_ALL_INSTALLED="preinstall_gl"
2272             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2273         else
2274             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2275         fi
2276       ;;
2277       *-*-mingw32* )
2278         dnl only static for now
2279         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2280         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2281         if test "$wxUSE_OPENGL" = "yes"; then
2282             WX_ALL_INSTALLED="preinstall_gl"
2283             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2284         else
2285             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2286         fi
2287       ;;
2288       *-pc-os2_emx )
2289         dnl only static for now
2290         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2291         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2292       ;;
2293       *-*-beos* )
2294         dnl can't use gcc under BeOS for shared library creation because it
2295         dnl complains about missing 'main'
2296         SHARED_LD="${LD} -shared -o"
2297         PIC_FLAG="-fPIC"
2298         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2299         WX_ALL="CREATE_LINKS"
2300       ;;
2301       *)
2302         AC_MSG_ERROR(unknown system type ${host}.)
2303     esac
2304
2305     dnl set target to shared if not explicitly chose static before
2306     if test "x$WX_TARGET_LIBRARY" = "x"; then
2307         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2308         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2309     fi
2310     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2311     WX_TARGET_LIBRARY_TYPE="so"
2312 else
2313     dnl set target to static
2314     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2315     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2316
2317     if test "$wxUSE_OPENGL" = "yes"; then
2318         WX_ALL_INSTALLED="preinstall_gl"
2319         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2320     else
2321         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2322     fi
2323
2324     dnl give static wxBase build a working install target
2325     if test "$wxUSE_GUI" = "no"; then
2326         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2327         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2328     fi
2329
2330     WX_TARGET_LIBRARY_TYPE="a"
2331 fi
2332
2333 dnl ------------------------------------------------------------------------
2334 dnl Check for headers
2335 dnl ------------------------------------------------------------------------
2336
2337 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2338 AC_CHECK_HEADERS(strings.h)
2339 dnl defines HAVE_STDLIB_H
2340 AC_CHECK_HEADERS(stdlib.h)
2341 dnl defines HAVE_UNISTD_H
2342 AC_CHECK_HEADERS(unistd.h)
2343 dnl defines HAVE_WCHAR_H
2344 AC_CHECK_HEADERS(wchar.h)
2345 dnl defines HAVE_WCSTR_H
2346 AC_CHECK_HEADERS(wcstr.h)
2347 dnl defines HAVE_FNMATCH_H
2348 AC_CHECK_HEADERS(fnmatch.h)
2349 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2350 AC_CHECK_HEADERS(iconv.h)
2351 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2352 AC_CHECK_HEADERS(langinfo.h)
2353
2354 if test "$wxUSE_GUI" = "yes"; then
2355     if test "$wxUSE_UNIX" = "yes"; then
2356         dnl defines HAVE_X11_XKBLIB_H
2357         AC_CHECK_HEADERS(X11/XKBlib.h)
2358     fi
2359 fi
2360
2361 dnl ---------------------------------------------------------------------------
2362 dnl Checks for typedefs
2363 dnl ---------------------------------------------------------------------------
2364
2365 dnl   defines mode_t if not already defined
2366 AC_TYPE_MODE_T
2367 dnl   defines off_t if not already defined
2368 AC_TYPE_OFF_T
2369 dnl   defines pid_t if not already defined
2370 AC_TYPE_PID_T
2371 dnl   defines size_t if not already defined
2372 AC_TYPE_SIZE_T
2373 dnl   defines uid_t and gid_t if not already defined
2374 AC_TYPE_UID_T
2375
2376 dnl   check for wchar_t
2377 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2378 [
2379     AC_TRY_COMPILE([#include <wchar.h>],
2380         [
2381             wchar_t wc, *ws;
2382             wc = L'a';
2383             ws = L"Hello, world!";
2384         ],
2385         wx_cv_type_wchar_t=yes,
2386         AC_TRY_COMPILE([#include <stdlib.h>],
2387             [
2388                 wchar_t wc, *ws;
2389                 wc = L'a';
2390                 ws = L"Hello, world!";
2391             ],
2392         wx_cv_type_wchar_t=yes,
2393         wx_cv_type_wchar_t=no)
2394     )
2395 ])
2396
2397 if test "$wx_cv_type_wchar_t" = "yes"; then
2398     AC_DEFINE(wxUSE_WCHAR_T)
2399 fi
2400
2401 dnl check what exactly size_t is on this machine - this is necessary to avoid
2402 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2403 AC_LANG_SAVE
2404 AC_LANG_CPLUSPLUS
2405 AC_CACHE_CHECK([if size_t is unsigned int],
2406     wx_cv_size_t_is_uint,
2407     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2408     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2409     dnl methods in a local class (i.e. class inside a function) declaration
2410     dnl without any objections!!
2411     dnl
2412     dnl hence the hack below: we must have Foo at global scope!
2413     AC_TRY_COMPILE([#include <stddef.h>],
2414         [
2415             return 0; }
2416
2417             struct Foo { void foo(size_t); void foo(unsigned int); };
2418
2419             int bar() {
2420         ],
2421         wx_cv_size_t_is_uint=no,
2422         wx_cv_size_t_is_uint=yes
2423     )
2424 )
2425
2426 if test "$wx_cv_size_t_is_uint" = "yes"; then
2427     AC_DEFINE(wxSIZE_T_IS_UINT)
2428 else
2429     AC_CACHE_CHECK([if size_t is unsigned long],
2430         wx_cv_size_t_is_ulong,
2431         AC_TRY_COMPILE([#include <stddef.h>],
2432             [
2433                 return 0; }
2434
2435                 struct Foo { void foo(size_t); void foo(unsigned long); };
2436
2437                 int bar() {
2438             ],
2439             wx_cv_size_t_is_ulong=no,
2440             wx_cv_size_t_is_ulong=yes
2441         )
2442     )
2443
2444     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2445         AC_DEFINE(wxSIZE_T_IS_ULONG)
2446     fi
2447 fi
2448
2449 AC_LANG_RESTORE
2450
2451 dnl ---------------------------------------------------------------------------
2452 dnl Checks for structures
2453 dnl ---------------------------------------------------------------------------
2454
2455 dnl does passwd struct has the pw_gecos field?
2456 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2457     [
2458         AC_TRY_COMPILE([#include <pwd.h>],
2459              [
2460                 char *p;
2461                 struct passwd *pw;
2462                 p = pw->pw_gecos;
2463              ],
2464              [
2465                 wx_cv_struct_pw_gecos=yes
2466              ],
2467              [
2468                 wx_cv_struct_pw_gecos=no
2469              ]
2470         )
2471     ]
2472 )
2473
2474 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2475     AC_DEFINE(HAVE_PW_GECOS)
2476 fi
2477
2478 dnl ---------------------------------------------------------------------------
2479 dnl Checks for compiler characteristics
2480 dnl ---------------------------------------------------------------------------
2481
2482 dnl defines const to be empty if c-compiler does not support const fully
2483 AC_C_CONST
2484 dnl defines inline to a sensible value for the c-compiler
2485 AC_C_INLINE
2486
2487 dnl check the sizes of integral types (give some reasonable default values for
2488 dnl cross-compiling)
2489 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2490 AC_CHECK_SIZEOF(char, 1)
2491 AC_CHECK_SIZEOF(short, 2)
2492 AC_CHECK_SIZEOF(int *, 4)
2493 AC_CHECK_SIZEOF(int, 4)
2494 AC_CHECK_SIZEOF(long, 4)
2495 AC_CHECK_SIZEOF(long long, 0)
2496
2497 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2498 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2499 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2500 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2501 [
2502     AC_TRY_RUN(
2503         [
2504             #ifdef HAVE_WCHAR_H
2505             #  include <wchar.h>
2506             #endif
2507             #ifdef HAVE_STDLIB_H
2508             #  include <stdlib.h>
2509             #endif
2510             #include <stdio.h>
2511             int main()
2512             {
2513                 FILE *f=fopen("conftestval", "w");
2514                 if (!f) exit(1);
2515                 fprintf(f, "%i", sizeof(wchar_t));
2516                 exit(0);
2517             }
2518         ],
2519         wx_cv_sizeof_wchar_t=`cat conftestval`,
2520         wx_cv_sizeof_wchar_t=0,
2521         wx_cv_sizeof_wchar_t=4
2522     )
2523 ])
2524
2525 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2526
2527 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2528 WX_C_BIGENDIAN
2529
2530 dnl check for iostream (as opposed to iostream.h) standard header
2531 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2532
2533 dnl check whether C++ compiler supports bool built-in type
2534 WX_CPP_BOOL
2535
2536 dnl ---------------------------------------------------------------------------
2537 dnl Check for functions
2538 dnl ---------------------------------------------------------------------------
2539
2540 dnl check for wcslen
2541 AC_CHECK_LIB(c, wcslen, [
2542             AC_DEFINE(HAVE_WCSLEN)
2543             WCHAR_LINK=""
2544         ], [
2545             AC_CHECK_LIB(w, wcslen, [
2546                 AC_DEFINE(HAVE_WCSLEN)
2547                 WCHAR_LINK="-lw"
2548             ])
2549         ])
2550
2551 dnl check for vprintf/vsprintf() which are GNU extensions
2552 AC_FUNC_VPRINTF
2553
2554
2555 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2556 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2557 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2558 dnl do it manually
2559
2560 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2561 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2562 dnl one function while we need at least 2 - hence the ugly hack below. To
2563 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2564 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2565 dnl end...
2566
2567 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2568 dnl we'll find under MSW if it exists.
2569
2570 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2571 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2572 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2573 dnl runs
2574
2575 dnl check for vsnprintf() - a safe version of vsprintf()
2576 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2577 [
2578   AC_TRY_COMPILE([
2579                     #include <stdio.h>
2580                     #include <stdarg.h>
2581                  ], [
2582                     int wx_test_vsnprintf(const char *, ...);
2583
2584                     wx_test_vsnprintf("%s");
2585                     return 0;
2586                  }
2587
2588                  int wx_test_vsnprintf(const char *fmt, ...)
2589                  {
2590                     char *s;
2591
2592                     va_list argp;
2593                     va_start(argp, fmt);
2594                     vsnprintf(s, 42, fmt, argp);
2595                     va_end(argp);
2596                  ], [
2597                     wx_cv_func_vsnprintf=yes
2598                  ], [
2599                     AC_TRY_COMPILE([
2600                                       #include <stdio.h>
2601                                       #include <stdarg.h>
2602                                    ], [
2603                                       int wx_test_vsnprintf(const char *, ...);
2604
2605                                       wx_test_vsnprintf("%s");
2606                                       return 0;
2607                                    }
2608
2609                                    int wx_test_vsnprintf(const char *fmt, ...)
2610                                    {
2611                                       char *s;
2612
2613                                       va_list argp;
2614                                       va_start(argp, fmt);
2615                                       _vsnprintf(s, 42, fmt, argp);
2616                                       va_end(argp);
2617                                    ], [
2618                                       wx_cv_func_vsnprintf=yes
2619                                    ], [
2620                                       wx_cv_func_vsnprintf=no
2621                                    ])
2622                  ])
2623 ])
2624
2625 if test "$wx_cv_func_vsnprintf" = yes; then
2626     AC_DEFINE(HAVE_VSNPRINTF)
2627 else
2628     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2629 fi
2630
2631 dnl check for vsscanf()
2632 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2633 [
2634   AC_TRY_COMPILE([
2635                     #include <stdio.h>
2636                     #include <stdarg.h>
2637                 ], [
2638                     int wx_test_vsscanf(const char *, ...);
2639
2640                     wx_test_vsscanf("%d");
2641                     return 0;
2642                 }
2643
2644                 int wx_test_vsscanf(const char *fmt, ...)
2645                 {
2646                     va_list argp;
2647                     va_start(argp, fmt);
2648                     vsscanf("42", fmt, argp);
2649                     va_end(argp);
2650                 ], [
2651                     wx_cv_func_vsscanf=yes
2652                 ], [
2653                     wx_cv_func_vsscanf=no
2654                 ])
2655 ])
2656
2657 if test "$wx_cv_func_vsscanf" = yes; then
2658     AC_DEFINE(HAVE_VSSCANF)
2659 fi
2660
2661 dnl the following tests are for Unix(like) systems only
2662 if test "$TOOLKIT" != "MSW"; then
2663
2664 dnl check for available version of iconv()
2665
2666 AC_LANG_SAVE
2667 AC_LANG_CPLUSPLUS
2668 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2669 [
2670     AC_TRY_COMPILE([#include <iconv.h>],
2671     [
2672         char **inbuf, **outbuf;
2673         iconv_t cd;
2674         size_t insz, outsz;
2675         iconv(cd, inbuf, &insz, outbuf, &outsz);
2676     ],
2677     wx_cv_iconv_takes_char=yes,
2678     wx_cv_iconv_takes_char=no)
2679 ])
2680 AC_LANG_RESTORE
2681 if test "$wx_cv_iconv_takes_char" = yes ; then
2682     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2683 fi
2684
2685
2686 dnl check for POSIX signals if we need them
2687 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2688     AC_CHECK_FUNCS(sigaction)
2689
2690     if test "$ac_cv_func_sigaction" = "no"; then
2691         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2692         wxUSE_ON_FATAL_EXCEPTION=no
2693     fi
2694
2695     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2696       AC_LANG_SAVE
2697       AC_LANG_CPLUSPLUS
2698
2699       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2700       [
2701         AC_TRY_COMPILE([#include <signal.h>],
2702                      [
2703                         extern void testSigHandler(int);
2704
2705                         struct sigaction sa;
2706                         sa.sa_handler = testSigHandler;
2707                      ], [
2708                         wx_cv_type_sa_handler=int
2709                      ], [
2710                         wx_cv_type_sa_handler=void
2711                      ])
2712       ])
2713
2714       AC_LANG_RESTORE
2715
2716       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2717     fi
2718 fi
2719
2720 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2721 AC_CHECK_FUNCS(vfork)
2722
2723 dnl check for fcntl() or at least flock() needed by Unix implementation of
2724 dnl wxSingleInstanceChecker
2725 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2726     AC_CHECK_FUNCS(fcntl flock, break)
2727
2728     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2729         AC_MSG_WARN(wxSingleInstanceChecker not available)
2730         wxUSE_SNGLINST_CHECKER=no
2731     fi
2732 fi
2733
2734 dnl check for timegm() used by datetime.cpp
2735 AC_CHECK_FUNCS(timegm)
2736
2737 dnl look for a function to modify the environment
2738 AC_CHECK_FUNCS(putenv setenv, break)
2739
2740 HAVE_SOME_SLEEP_FUNC=0
2741 if test "$USE_BEOS" = 1; then
2742     dnl BeOS has its own (wonder where did they get it from) sleep() function
2743     dnl in unistd.h
2744     AC_DEFINE(HAVE_SLEEP)
2745     HAVE_SOME_SLEEP_FUNC=1
2746 fi
2747
2748 if test "$USE_MAC" = 1; then
2749     dnl Mac OS X has both nanosleep and usleep
2750     dnl but only usleep is defined in unistd.h
2751     AC_DEFINE(HAVE_USLEEP)
2752     HAVE_SOME_SLEEP_FUNC=1
2753 fi
2754
2755 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2756     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2757     POSIX4_LINK=
2758     AC_CHECK_FUNCS(nanosleep,
2759         AC_DEFINE(HAVE_NANOSLEEP),
2760         [
2761             AC_CHECK_LIB(posix4, nanosleep,
2762                 [
2763                     AC_DEFINE(HAVE_NANOSLEEP)
2764                     POSIX4_LINK="-lposix4"
2765                 ],
2766                 [
2767                     AC_CHECK_FUNCS(usleep,
2768                         AC_DEFINE(HAVE_USLEEP),
2769                         AC_MSG_WARN([wxSleep() function will not work])
2770                     )
2771                 ]
2772             )
2773         ]
2774     )
2775 fi
2776
2777 dnl check for uname (POSIX) and gethostname (BSD)
2778 AC_CHECK_FUNCS(uname gethostname, break)
2779
2780 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2781 dnl but not for C++ one - hence change language)
2782 AC_LANG_SAVE
2783 AC_LANG_CPLUSPLUS
2784
2785 AC_CHECK_FUNCS(strtok_r)
2786
2787 AC_LANG_RESTORE
2788
2789 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2790 dnl libnsl or libresolv)
2791 INET_LINK=
2792 AC_CHECK_FUNCS(inet_addr,
2793     AC_DEFINE(HAVE_INET_ADDR),
2794     [
2795         AC_CHECK_LIB(nsl, inet_addr,
2796             INET_LINK="nsl",
2797             AC_CHECK_LIB(resolv, inet_addr,
2798                 INET_LINK="resolv"
2799             )
2800         )
2801     ]
2802 )
2803
2804 AC_CHECK_FUNCS(inet_aton,
2805         AC_DEFINE(HAVE_INET_ATON),
2806         [
2807             dnl only check it in the same lib
2808             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2809         ])
2810
2811 if test "x$INET_LINK" != "x"; then
2812     AC_DEFINE(HAVE_INET_ADDR)
2813     INET_LINK="-l$INET_LINK"
2814 fi
2815
2816 fi
2817 dnl if !MSW
2818
2819 dnl ===========================================================================
2820 dnl Now we have all the info we need - use it!
2821 dnl ===========================================================================
2822
2823 dnl flush the cache
2824 AC_CACHE_SAVE
2825
2826 dnl ---------------------------------------------------------------------------
2827 dnl thread support for Unix (always available under Win32)
2828 dnl ---------------------------------------------------------------------------
2829
2830 dnl under MSW we always have thread support
2831 if test "$TOOLKIT" != "MSW"; then
2832
2833 dnl the code below:
2834 dnl   defines THREADS_OBJ which contains the object files to build
2835 dnl   defines THREADS_LINK which contains the thread library to link with
2836 dnl   defines wxUSE_THREADS=1 if thread support is activated
2837
2838 THREADS_LINK=""
2839 THREADS_OBJ=""
2840
2841 if test "$wxUSE_THREADS" = "yes" ; then
2842     if test "$wxUSE_WINE" = 1 ; then
2843         AC_MSG_WARN([Threads are not supported under WINE])
2844         wxUSE_THREADS="no"
2845     elif test "$USE_BEOS" = 1; then
2846         AC_MSG_WARN([BeOS threads are not yet supported])
2847         wxUSE_THREADS="no"
2848     fi
2849 fi
2850
2851 if test "$wxUSE_THREADS" = "yes" ; then
2852     dnl find if POSIX threads are available
2853
2854     dnl AIX calls the library libpthreads - thanks IBM!
2855     if test "$USE_AIX" = 1; then
2856         THREADS_LIB=pthreads
2857     else
2858         THREADS_LIB=pthread
2859     fi
2860
2861     dnl standard lib name is pthread
2862     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2863     dnl glibc2 systems, especially for static linkage.
2864     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2865             THREADS_OBJ="threadpsx.lo"
2866             THREADS_LINK=$THREADS_LIB
2867         ], [
2868             dnl thread functions are in libc_r under FreeBSD
2869             AC_CHECK_LIB(c_r, pthread_create, [
2870                 THREADS_OBJ="threadpsx.lo"
2871                 THREADS_LINK="c_r"
2872             ], [
2873                 dnl VZ: SGI threads are not supported currently
2874                 AC_CHECK_HEADER(sys/prctl.h, [
2875                     THREADS_OBJ="threadsgi.lo"
2876                 ])
2877             ])
2878         ])
2879
2880     if test -z "$THREADS_OBJ" ; then
2881         wxUSE_THREADS=no
2882         AC_MSG_WARN(No thread support on this system)
2883     fi
2884 fi
2885
2886 dnl do other tests only if we are using threads
2887 if test "$wxUSE_THREADS" = "yes" ; then
2888   AC_CHECK_FUNCS(thr_setconcurrency)
2889
2890   dnl define autoconf macro to check for given function in both pthread and
2891   dnl posix4 libraries
2892   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2893   dnl VZ: TODO
2894   dnl AC_DEFUN(AC_FUNC_THREAD,
2895   dnl [
2896   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2897   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2898   dnl            [AC_CHECK_LIB([posix4], $1,
2899   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2900   dnl                 POSIX4_LINK="-lposix4"
2901   dnl             ])
2902   dnl            ])
2903   dnl ])
2904
2905   AC_CHECK_HEADERS(sched.h)
2906
2907   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2908                AC_DEFINE(HAVE_SCHED_YIELD),
2909                [AC_CHECK_LIB([posix4], sched_yield,
2910                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2911                    AC_MSG_WARN(wxThread::Yield will not work properly)
2912                 )]
2913                )
2914
2915   dnl to be able to set the thread priority, we need to have all of the
2916   dnl following functions:
2917   dnl   1. pthread_attr_getschedpolicy
2918   dnl   2. sched_get_priority_min and sched_get_priority_max
2919   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2920   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2921   HAVE_PRIOR_FUNCS=0
2922   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2923                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2924                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2925                        HAVE_PRIOR_FUNCS=1,
2926                        AC_CHECK_LIB([posix4], sched_get_priority_max,
2927                          [
2928                             HAVE_PRIOR_FUNCS=1
2929                             POSIX4_LINK="-lposix4"
2930                          ],
2931                        )
2932                    )
2933                  )
2934                )
2935
2936   if test "$HAVE_PRIOR_FUNCS" = 1; then
2937     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2938   else
2939     AC_MSG_WARN(Setting thread priority will not work)
2940   fi
2941
2942   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2943                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2944                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2945
2946   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2947   [
2948     AC_TRY_COMPILE([#include <pthread.h>],
2949                  [
2950                     pthread_cleanup_push(NULL, NULL);
2951                     pthread_cleanup_pop(0);
2952                  ], [
2953                     wx_cv_func_pthread_cleanup_push=yes
2954                  ], [
2955                     wx_cv_func_pthread_cleanup_push=no
2956                  ])
2957   ])
2958
2959   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2960       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2961   fi
2962
2963   dnl mutexattr_t initialization is done in quite different ways on different
2964   dnl platforms, so check for a few things:
2965   dnl
2966   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2967   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2968   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2969   dnl defined, we do it by directly assigned
2970   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2971
2972   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2973   [
2974     AC_TRY_COMPILE([#include <pthread.h>],
2975         [
2976            pthread_mutexattr_t attr;
2977            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2978         ], [
2979            wx_cv_type_pthread_mutexattr_t=yes
2980         ], [
2981            wx_cv_type_pthread_mutexattr_t=no
2982         ]
2983     )
2984   ])
2985
2986   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2987     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2988   else
2989     dnl don't despair, there may be another way to do it
2990     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2991                    wx_cv_type_pthread_rec_mutex_init,
2992     [
2993         AC_TRY_COMPILE([#include <pthread.h>],
2994             [
2995                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2996             ], [
2997                 wx_cv_type_pthread_rec_mutex_init=yes
2998             ], [
2999                 wx_cv_type_pthread_rec_mutex_init=no
3000             ]
3001         )
3002     ])
3003     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3004       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3005     else
3006       dnl this may break code working elsewhere, so at least warn about it
3007       AC_MSG_WARN([wxMutex won't be recursive on this platform])
3008     fi
3009   fi
3010
3011   THREADS_LINK="-l$THREADS_LINK"
3012
3013   dnl building MT programs under Solaris with the native compiler requires -mt
3014   dnl switch
3015   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3016       CFLAGS="${CFLAGS} -mt"
3017       CXXFLAGS="${CXXFLAGS} -mt"
3018       LDFLAGS="${LDFLAGS} -mt"
3019   fi
3020 fi
3021
3022 dnl from if !MSW
3023 fi
3024
3025 if test "$wxUSE_THREADS" = "yes"; then
3026   AC_DEFINE(wxUSE_THREADS)
3027
3028   dnl must define _REENTRANT for multithreaded code except for Mac OS X
3029   if test "$wxUSE_MAC" = "0"; then
3030     CFLAGS="${CFLAGS} -D_REENTRANT"
3031     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3032   fi
3033
3034   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3035 else
3036   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3037   dnl functions - add tests for other functions here as well
3038   if test "$ac_cv_func_strtok_r" = "yes"; then
3039     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3040     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3041         CFLAGS="${CFLAGS} -D_REENTRANT"
3042         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3043         AC_MSG_RESULT(yes)
3044     else
3045         AC_MSG_RESULT(no)
3046     fi
3047   fi
3048 fi
3049
3050 if test "$WXGTK20" = 1 ; then
3051   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3052   WXGTK12=1
3053 fi
3054
3055 if test "$WXGTK12" = 1 ; then
3056   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3057 fi
3058
3059 if test "$WXGTK127" = 1 ; then
3060   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3061 fi
3062
3063 if test "$WXWINE" = 1 ; then
3064   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
3065 fi
3066
3067 if test "$wxUSE_MAC" = 1 ; then
3068   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
3069   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
3070   CPPFLAGS="${CPPFLAGS} -cpp-precomp -fno-common -fpascal-strings"
3071   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3072   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
3073   RESCOMP=${REZ}
3074   REZFLAGS="-d __UNIX__ -useDF"
3075   DEREZFLAGS="Carbon.r -useDF"
3076   RESFLAGS="Carbon.r -t APPL"
3077   LIBWXMACRES="\$(LIBWX_MACRES)"
3078   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
3079 fi
3080
3081 if test "$wxUSE_CYGWIN" = 1 ; then
3082   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
3083 fi
3084
3085 WXDEBUG=
3086
3087 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3088     WXDEBUG="-g"
3089     wxUSE_OPTIMISE=no
3090 fi
3091
3092 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3093     wxUSE_DEBUG_INFO=yes
3094     WXDEBUG="-ggdb"
3095 fi
3096
3097 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3098     AC_DEFINE(WXDEBUG)
3099     WXDEBUG_DEFINE="-D__WXDEBUG__"
3100 else
3101     if test "$wxUSE_GTK" = 1 ; then
3102         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3103     fi
3104 fi
3105
3106 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3107     AC_DEFINE(wxUSE_MEMORY_TRACING)
3108     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3109     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3110     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3111 fi
3112
3113 if test "$wxUSE_DMALLOC" = "yes" ; then
3114     DMALLOC_LINK="-ldmalloc"
3115 fi
3116
3117 PROFILE=
3118 if test "$wxUSE_PROFILE" = "yes" ; then
3119     PROFILE="-pg"
3120 fi
3121
3122 DEP_INFO_FLAGS=
3123 CODE_GEN_FLAGS=
3124 CODE_GEN_FLAGS_CXX=
3125 if test "$GCC" = yes ; then
3126     if test "$wxUSE_NO_RTTI" = "yes" ; then
3127         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
3128     fi
3129     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3130         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
3131     fi
3132     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3133        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3134     fi
3135     if test "$wxUSE_NO_DEPS" = "no" ; then
3136         DEP_INFO_FLAGS="-MMD"
3137     fi
3138 fi
3139
3140
3141 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3142 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3143 if test "$wxUSE_OPTIMISE" = "no" ; then
3144     OPTIMISE=
3145 else
3146     if test "$GCC" = yes ; then
3147         OPTIMISE="-O2"
3148         case "${host}" in
3149             i586-*-*|i686-*-* )
3150             OPTIMISE="${OPTIMISE} "
3151         ;;
3152         esac
3153     else
3154         OPTIMISE="-O"
3155     fi
3156 fi
3157
3158 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3159     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3160
3161     WXWIN_COMPATIBILITY_2_2="yes"
3162 fi
3163
3164 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3165     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3166 fi
3167
3168 dnl ---------------------------------------------------------------------------
3169 dnl Optional libraries
3170 dnl ---------------------------------------------------------------------------
3171
3172 ZLIB_INCLUDE=
3173 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3174   AC_DEFINE(wxUSE_ZLIB)
3175   if test "$wxUSE_ZLIB" = "yes" ; then
3176     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3177   else
3178     ZLIB_LINK=
3179     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3180     if test "x$ZLIB_LINK" = "x" ; then
3181         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3182     fi
3183   fi
3184 fi
3185
3186 PNG_INCLUDE=
3187 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3188   AC_DEFINE(wxUSE_LIBPNG)
3189   dnl for the check below to have a chance to succeed, we must already have
3190   dnl libz somewhere
3191   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3192     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3193     wxUSE_LIBPNG=yes
3194   fi
3195
3196   if test "$wxUSE_LIBPNG" = "yes" ; then
3197     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3198   else
3199     PNG_LINK=
3200     AC_CHECK_HEADER(png.h,
3201                     AC_CHECK_LIB(png, png_check_sig,
3202                                  PNG_LINK="-lpng",
3203                                  ,
3204                                  [-lz -lm])
3205                    )
3206     if test "x$PNG_LINK" = "x" ; then
3207         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3208     fi
3209   fi
3210
3211   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3212 fi
3213
3214 JPEG_INCLUDE=
3215 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3216   AC_DEFINE(wxUSE_LIBJPEG)
3217   if test "$wxUSE_LIBJPEG" = "yes" ; then
3218     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3219   else
3220     JPEG_LINK=
3221     dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
3222     dnl HAVE_STDLIB_H which are already defined and this provokes
3223     dnl a compiler warning which configure considers as an error...
3224     AC_MSG_CHECKING(for jpeglib.h)
3225     AC_CACHE_VAL(ac_cv_header_jpeglib_h,
3226         AC_TRY_COMPILE(
3227             [
3228                 #undef HAVE_STDLIB_H
3229                 #include <stdio.h>
3230                 #include <jpeglib.h>
3231             ],
3232             [
3233             ],
3234             ac_cv_header_jpeglib_h=yes,
3235             ac_cv_header_jpeglib_h=no
3236         )
3237     )
3238     AC_MSG_RESULT($ac_cv_header_jpeglib_h)
3239
3240     if test "$ac_cv_header_jpeglib_h" = "yes"; then
3241         AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg")
3242     fi
3243
3244     if test "x$JPEG_LINK" = "x" ; then
3245         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3246     fi
3247   fi
3248 fi
3249
3250 TIFF_INCLUDE=
3251 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3252   AC_DEFINE(wxUSE_LIBTIFF)
3253   if test "$wxUSE_LIBTIFF" = "yes" ; then
3254     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3255   else
3256     TIFF_LINK=
3257     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3258                                            TIFF_LINK="-ltiff",
3259                                            ,
3260                                            -lm))
3261     if test "x$TIFF_LINK" = "x" ; then
3262         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3263     fi
3264   fi
3265 fi
3266
3267 FREETYPE_INCLUDE=
3268 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3269   AC_DEFINE(wxUSE_FREETYPE)
3270   if test "$wxUSE_FREETYPE" = "yes" ; then
3271     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3272   else
3273     FREETYPE_LINK=
3274     AC_CHECK_HEADER(freetype.h,
3275                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3276                                  FREETYPE_LINK="-lfreetype",
3277                                  ,
3278                                  [-lm])
3279                    )
3280     if test "x$FREETYPE_LINK" = "x" ; then
3281         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3282     fi
3283   fi
3284 fi
3285
3286 if test "$wxUSE_OPENGL" = "yes"; then
3287   AC_CHECK_HEADER(GL/gl.h, [
3288     AC_DEFINE(wxUSE_OPENGL)
3289     AC_DEFINE(wxUSE_GLCANVAS)
3290     AC_CHECK_LIB(GL, glFlush, [
3291       OPENGL_LINK="-lGL -lGLU"
3292     ],[
3293         AC_CHECK_LIB(MesaGL, glFlush, [
3294         OPENGL_LINK="-lMesaGL -lMesaGLU"
3295       ],)
3296      ],)
3297     ],wxUSE_OPENGL=0)
3298 fi
3299
3300 dnl ---------------------------------------------------------------------------
3301 dnl the library may be built without GUI classes at all
3302 dnl ---------------------------------------------------------------------------
3303
3304 if test "$wxUSE_GUI" = "yes"; then
3305   AC_DEFINE(wxUSE_GUI)
3306
3307   dnl the things we always pull in the GUI version of the library:
3308   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3309   dnl    library really can't be built without those)
3310   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3311   dnl    almost any program and the first 2 are needed to show a message box
3312   dnl    which want to be always able to do)
3313   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3314   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3315   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3316   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3317   dnl 5. misc stuff: timers, settings, message box
3318 else
3319   AC_DEFINE(wxUSE_NOGUI)
3320 fi
3321
3322 dnl ---------------------------------------------------------------------------
3323 dnl Unix/Windows
3324 dnl ---------------------------------------------------------------------------
3325
3326 if test "$wxUSE_UNIX" = "yes"; then
3327   AC_DEFINE(wxUSE_UNIX)
3328 fi
3329
3330 dnl ---------------------------------------------------------------------------
3331 dnl Register non-GUI class options for makefiles and setup.h
3332 dnl ---------------------------------------------------------------------------
3333
3334 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3335   AC_DEFINE(wxUSE_APPLE_IEEE)
3336 fi
3337
3338 if test "$wxUSE_TIMER" = "yes"; then
3339   AC_DEFINE(wxUSE_TIMER)
3340 fi
3341
3342 if test "$wxUSE_WAVE" = "yes"; then
3343   AC_DEFINE(wxUSE_WAVE)
3344 fi
3345
3346 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3347   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3348 fi
3349
3350 if test "$wxUSE_STOPWATCH" = "yes"; then
3351   AC_DEFINE(wxUSE_STOPWATCH)
3352 fi
3353
3354 if test "$wxUSE_DATETIME" = "yes"; then
3355   AC_DEFINE(wxUSE_DATETIME)
3356 fi
3357
3358 if test "$wxUSE_TIMEDATE" = "yes"; then
3359   AC_DEFINE(wxUSE_TIMEDATE)
3360 fi
3361
3362 if test "$wxUSE_FILE" = "yes"; then
3363   AC_DEFINE(wxUSE_FILE)
3364 fi
3365
3366 if test "$wxUSE_FFILE" = "yes"; then
3367   AC_DEFINE(wxUSE_FFILE)
3368 fi
3369
3370 if test "$wxUSE_FILESYSTEM" = "yes"; then
3371   AC_DEFINE(wxUSE_FILESYSTEM)
3372 fi
3373
3374 if test "$wxUSE_FS_INET" = "yes"; then
3375   AC_DEFINE(wxUSE_FS_INET)
3376 fi
3377
3378 if test "$wxUSE_FS_ZIP" = "yes"; then
3379   AC_DEFINE(wxUSE_FS_ZIP)
3380 fi
3381
3382 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3383   AC_DEFINE(wxUSE_ZIPSTREAM)
3384 fi
3385
3386 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3387   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3388 fi
3389
3390 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3391   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3392 fi
3393
3394 if test "$wxUSE_BUSYINFO" = "yes"; then
3395   AC_DEFINE(wxUSE_BUSYINFO)
3396 fi
3397
3398 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3399   AC_DEFINE(wxUSE_STD_IOSTREAM)
3400 fi
3401
3402 if test "$wxUSE_TEXTFILE" = "yes"; then
3403   if test "$wxUSE_FILE" != "yes"; then
3404     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3405   else
3406     AC_DEFINE(wxUSE_TEXTFILE)
3407   fi
3408 fi
3409
3410 if test "$wxUSE_CONFIG" = "yes" ; then
3411   if test "$wxUSE_TEXTFILE" != "yes"; then
3412     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3413   else
3414     AC_DEFINE(wxUSE_CONFIG)
3415     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3416   fi
3417 fi
3418
3419 if test "$wxUSE_INTL" = "yes" ; then
3420   if test "$wxUSE_FILE" != "yes"; then
3421     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3422   else
3423     AC_DEFINE(wxUSE_INTL)
3424     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3425     GUIDIST="$GUIDIST INTL_DIST"
3426   fi
3427 fi
3428
3429 if test "$wxUSE_LOG" = "yes"; then
3430   AC_DEFINE(wxUSE_LOG)
3431
3432     if test "$wxUSE_LOGGUI" = "yes"; then
3433       AC_DEFINE(wxUSE_LOGGUI)
3434     fi
3435
3436     if test "$wxUSE_LOGWINDOW" = "yes"; then
3437       AC_DEFINE(wxUSE_LOGWINDOW)
3438     fi
3439 fi
3440
3441 if test "$wxUSE_LONGLONG" = "yes"; then
3442   AC_DEFINE(wxUSE_LONGLONG)
3443 fi
3444
3445 if test "$wxUSE_GEOMETRY" = "yes"; then
3446   AC_DEFINE(wxUSE_GEOMETRY)
3447 fi
3448
3449 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3450   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3451   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3452 fi
3453
3454 if test "$wxUSE_STREAMS" = "yes" ; then
3455   AC_DEFINE(wxUSE_STREAMS)
3456 fi
3457
3458 dnl ------------------------------------------------------------------------
3459 dnl time/date functions
3460 dnl ------------------------------------------------------------------------
3461
3462 if test "$wxUSE_DATETIME" = "yes"; then
3463     dnl check for strptime
3464     AC_CHECK_FUNCS(strptime)
3465
3466     dnl check for timezone variable
3467     AC_CACHE_CHECK(for timezone variable in <time.h>,
3468                    wx_cv_var_timezone,
3469                    [
3470                         AC_TRY_COMPILE(
3471                             [
3472                                 #include <time.h>
3473                             ],
3474                             [
3475                                 int tz;
3476                                 tz = __timezone;
3477                             ],
3478                             [
3479                                 wx_cv_var_timezone=__timezone
3480                             ],
3481                             [
3482                                 AC_TRY_COMPILE(
3483                                     [
3484                                         #include <time.h>
3485                                     ],
3486                                     [
3487                                         int tz;
3488                                         tz = _timezone;
3489                                     ],
3490                                     [
3491                                         wx_cv_var_timezone=_timezone
3492                                     ],
3493                                     [
3494                                         AC_TRY_COMPILE(
3495                                             [
3496                                                 #include <time.h>
3497                                             ],
3498                                             [
3499                                                 int tz;
3500                                                 tz = timezone;
3501                                             ],
3502                                             [
3503                                                 wx_cv_var_timezone=timezone
3504                                             ],
3505                                             AC_MSG_ERROR(no timezone variable)
3506                                         )
3507                                     ]
3508                                 )
3509                             ]
3510                         )
3511                    ]
3512     )
3513
3514     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3515     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3516
3517     dnl check for localtime (it's POSIX, but the check can do no harm...)
3518     AC_CHECK_FUNCS(localtime)
3519
3520     if test "$ac_cv_func_localtime" = "yes"; then
3521         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3522                        wx_cv_struct_tm_has_gmtoff,
3523         [
3524             AC_TRY_COMPILE(
3525                 [
3526                     #include <time.h>
3527                 ],
3528                 [
3529                     struct tm tm;
3530                     tm.tm_gmtoff++;
3531                 ],
3532                 [
3533                     wx_cv_struct_tm_has_gmtoff=yes
3534                 ],
3535                 wx_cv_struct_tm_has_gmtoff=no
3536             )
3537         ])
3538     fi
3539
3540     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3541         AC_DEFINE(WX_GMTOFF_IN_TM)
3542     fi
3543
3544     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3545     dnl function to be used for high resolution timers
3546     AC_CHECK_FUNCS(gettimeofday ftime, break)
3547
3548     if test "$ac_cv_func_gettimeofday" = "yes"; then
3549         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3550                        wx_cv_func_gettimeofday_has_2_args,
3551         [
3552             dnl on some _really_ old systems it takes only 1 argument
3553             AC_LANG_SAVE
3554             AC_LANG_CPLUSPLUS
3555
3556             AC_TRY_COMPILE(
3557                 [
3558                     #include <sys/time.h>
3559                     #include <unistd.h>
3560                 ],
3561                 [
3562                     struct timeval tv;
3563                     struct timezone tz;
3564                     gettimeofday(&tv, &tz);
3565                 ],
3566                 wx_cv_func_gettimeofday_has_2_args=yes,
3567                 AC_TRY_COMPILE(
3568                     [
3569                         #include <sys/time.h>
3570                         #include <unistd.h>
3571                     ],
3572                     [
3573                         struct timeval tv;
3574                         gettimeofday(&tv);
3575                     ],
3576                     wx_cv_func_gettimeofday_has_2_args=no,
3577                     wx_cv_func_gettimeofday_has_2_args=unknown
3578                 )
3579             )
3580             AC_LANG_RESTORE
3581         ])
3582
3583         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3584             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3585         fi
3586     fi
3587
3588     AC_DEFINE(wxUSE_TIMEDATE)
3589     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3590 fi
3591
3592 dnl ------------------------------------------------------------------------
3593 dnl wxSocket
3594 dnl ------------------------------------------------------------------------
3595
3596 dnl under MSW we always have sockets
3597 if test "$TOOLKIT" != "MSW"; then
3598
3599 if test "$wxUSE_SOCKETS" = "yes"; then
3600     dnl under Solaris, socket functions live in -lsocket
3601     AC_CHECK_FUNC(socket,,
3602         AC_CHECK_LIB(socket, socket,
3603             INET_LINK="$INET_LINK -lsocket",
3604             [
3605                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3606                 wxUSE_SOCKETS=no
3607             ]
3608         )
3609     )
3610 fi
3611
3612 dnl this test may be appropriate if building under cygwin
3613 dnl right now I'm assuming it also uses the winsock stuff
3614 dnl like mingw does..  -- RL
3615
3616 if test "$wxUSE_SOCKETS" = "yes" ; then
3617     dnl determine the type of third argument for getsockname
3618     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3619                    wx_cv_type_getsockname3,
3620         [
3621             AC_LANG_SAVE
3622             AC_LANG_CPLUSPLUS
3623
3624             AC_TRY_COMPILE(
3625                 [
3626                     #include <sys/types.h>
3627                     #include <sys/socket.h>
3628                 ],
3629                 [
3630                     socklen_t len;
3631                     getsockname(0, 0, &len);
3632                 ],
3633                 wx_cv_type_getsockname3=socklen_t,
3634                 AC_TRY_COMPILE(
3635                     [
3636                         #include <sys/types.h>
3637                         #include <sys/socket.h>
3638                     ],
3639                     [
3640                         size_t len;
3641                         getsockname(0, 0, &len);
3642                     ],
3643                     wx_cv_type_getsockname3=size_t,
3644                     AC_TRY_COMPILE(
3645                         [
3646                             #include <sys/types.h>
3647                             #include <sys/socket.h>
3648                         ],
3649                         [
3650                             int len;
3651                             getsockname(0, 0, &len);
3652                         ],
3653                         wx_cv_type_getsockname3=int,
3654                         wx_cv_type_getsockname3=unknown
3655                     )
3656                 )
3657             )
3658
3659             AC_LANG_RESTORE
3660         ])
3661
3662     if test "$wx_cv_type_getsockname3" = "unknown"; then
3663         wxUSE_SOCKETS=no
3664         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3665     else
3666         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3667     fi
3668 fi
3669
3670 fi
3671 dnl if !MSW
3672
3673 if test "$wxUSE_SOCKETS" = "yes" ; then
3674     AC_DEFINE(wxUSE_SOCKETS)
3675     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3676     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3677 fi
3678
3679 dnl ---------------------------------------------------------------------------
3680 dnl Joystick support
3681 dnl ---------------------------------------------------------------------------
3682
3683 if test "$wxUSE_GUI" = "yes"; then
3684
3685 dnl under MSW we always have joystick support
3686 if test "$TOOLKIT" != "MSW"; then
3687
3688 if test "$wxUSE_JOYSTICK" = "yes"; then
3689   dnl joystick support is only for Linux 2.1.x or greater
3690   AC_CHECK_HEADERS(linux/joystick.h)
3691   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3692     wxUSE_JOYSTICK=no
3693     AC_MSG_WARN(Joystick not supported by this system, disabled)
3694   fi
3695 fi
3696
3697 fi
3698 dnl if !MSW
3699
3700 if test "$wxUSE_JOYSTICK" = "yes"; then
3701     AC_DEFINE(wxUSE_JOYSTICK)
3702     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3703 fi
3704
3705 fi
3706 dnl if wxUSE_GUI
3707
3708 dnl ------------------------------------------------------------------------
3709 dnl DLL support
3710 dnl ------------------------------------------------------------------------
3711
3712 dnl under MSW we always have LoadLibrary/GetProcAddress
3713 if test "$TOOLKIT" != "MSW"; then
3714
3715 HAVE_DL_FUNCS=0
3716 HAVE_SHL_FUNCS=0
3717 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3718     if test "$USE_MAC" = 1; then
3719         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3720         HAVE_DL_FUNCS=1
3721     else
3722         dnl the test is a bit complicated because we check for dlopen() both with
3723         dnl and without -ldl and we also try to find shl_load() if there is no
3724         dnl dlopen() on this system
3725         AC_CHECK_FUNCS(dlopen,
3726         [
3727             AC_DEFINE(HAVE_DLOPEN)
3728             HAVE_DL_FUNCS=1
3729         ],
3730         [
3731             AC_CHECK_LIB(dl, dlopen,
3732                         [
3733                             AC_DEFINE(HAVE_DLOPEN)
3734                             HAVE_DL_FUNCS=1
3735                             LIBS="$LIBS -ldl"
3736                         ],
3737                         [
3738                             AC_CHECK_FUNCS(shl_load,
3739                                           [
3740                                             AC_DEFINE(HAVE_SHL_LOAD)
3741                                             HAVE_SHL_FUNCS=1
3742                                           ],
3743                                           [
3744                                             AC_CHECK_LIB(shl_load, dld,
3745                                                          [
3746                                                             HAVE_SHL_FUNCS=1
3747                                                             LIBS="$LIBS -ldld"
3748                                                          ])
3749                                           ])
3750                         ])
3751         ])
3752
3753     dnl check also for dlerror()
3754     if test "$HAVE_DL_FUNCS" = 1; then
3755         AC_CHECK_FUNCS(dlerror,
3756                        AC_DEFINE(HAVE_DLERROR),
3757                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3758     fi
3759     fi
3760
3761     if test "$HAVE_DL_FUNCS" = 0; then
3762         if test "$HAVE_SHL_FUNCS" = 0; then
3763           if test "$USE_UNIX" = 1; then
3764               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3765               wxUSE_DYNLIB_CLASS=no
3766           else
3767               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3768           fi
3769         fi
3770     fi
3771 fi
3772
3773 fi
3774 dnl if !MSW
3775
3776 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3777     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3778 else
3779     wxUSE_ODBC=no
3780     wxUSE_SERIAL=no
3781 fi
3782
3783 dnl ---------------------------------------------------------------------------
3784 dnl String stuff
3785 dnl ---------------------------------------------------------------------------
3786
3787 if test "$wxUSE_FONTMAP" = "yes" ; then
3788   AC_DEFINE(wxUSE_FONTMAP)
3789 fi
3790
3791 if test "$wxUSE_UNICODE" = "yes" ; then
3792   AC_DEFINE(wxUSE_UNICODE)
3793 fi
3794
3795 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3796   AC_DEFINE(wxUSE_WCSRTOMBS)
3797 fi
3798
3799 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3800   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3801 fi
3802
3803 dnl ----------------------------------------------------------------
3804 dnl serialization support
3805 dnl ----------------------------------------------------------------
3806
3807 if test "$wxUSE_SERIAL" = "yes" ; then
3808     AC_DEFINE(wxUSE_SERIAL)
3809 fi
3810
3811 dnl ----------------------------------------------------------------
3812 dnl iODBC support
3813 dnl ----------------------------------------------------------------
3814
3815 IODBC_C_SRC=""
3816 if test "$wxUSE_ODBC" = "yes" ; then
3817     AC_DEFINE(wxUSE_ODBC)
3818     WXODBCFLAG="-D_IODBC_"
3819     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3820 fi
3821
3822 dnl ----------------------------------------------------------------
3823 dnl Register PostScript options for makefiles and setup.h
3824 dnl ----------------------------------------------------------------
3825
3826 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3827   AC_DEFINE(wxUSE_POSTSCRIPT)
3828 fi
3829
3830 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3831
3832 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3833
3834 dnl ---------------------------------------------------------------------------
3835 dnl big GUI components: MDI, doc/view, printing, help, ...
3836 dnl ---------------------------------------------------------------------------
3837
3838 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3839     AC_DEFINE(wxUSE_CONSTRAINTS)
3840     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3841 fi
3842
3843 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3844     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3845     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3846 fi
3847
3848 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3849     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3850     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3851     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3852         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3853     fi
3854 fi
3855
3856 if test "$wxUSE_HELP" = "yes"; then
3857     AC_DEFINE(wxUSE_HELP)
3858     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3859 fi
3860
3861 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3862     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3863         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3864     else
3865         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3866     fi
3867     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3868 fi
3869
3870 if test "$wxUSE_PROLOGIO" = "yes" ; then
3871     AC_DEFINE(wxUSE_PROLOGIO)
3872 fi
3873
3874 if test "$wxUSE_RESOURCES" = "yes" ; then
3875     if test "$wxUSE_PROLOGIO" = "yes" ; then
3876         AC_DEFINE(wxUSE_RESOURCES)
3877         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3878     else
3879         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3880     fi
3881 fi
3882
3883 if test "$wxUSE_X_RESOURCES" = "yes"; then
3884     AC_DEFINE(wxUSE_X_RESOURCES)
3885 fi
3886
3887 dnl ---------------------------------------------------------------------------
3888 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3889 dnl ---------------------------------------------------------------------------
3890
3891 if test "$wxUSE_IPC" = "yes"; then
3892     if test "$wxUSE_SOCKETS" != "yes"; then
3893         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3894     fi
3895
3896     AC_DEFINE(wxUSE_IPC)
3897 fi
3898
3899 if test "$wxUSE_CLIPBOARD" = "yes"; then
3900     AC_DEFINE(wxUSE_CLIPBOARD)
3901     AC_DEFINE(wxUSE_DATAOBJ)
3902 fi
3903
3904 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3905     if test "$wxUSE_GTK" = 1; then
3906         if test "$WXGTK12" != 1; then
3907             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3908             wxUSE_DRAG_AND_DROP=no
3909         fi
3910     fi
3911
3912     if test "$wxUSE_MOTIF" = 1; then
3913         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3914         wxUSE_DRAG_AND_DROP=no
3915     fi
3916
3917     if test "$wxUSE_MAC" = 1; then
3918         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3919         wxUSE_DRAG_AND_DROP=no
3920     fi
3921
3922     if test "$USE_WIN32" = 1; then
3923         dnl check for ole headers and disable DnD if not present (earlier
3924         dnl versions of mingw32 don't have them)
3925
3926         AC_CHECK_HEADERS(ole2.h)
3927
3928         if test "$ac_cv_header_ole2_h" = "yes" ; then
3929             if test "$GCC" = yes ; then
3930                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3931                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3932                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3933                 LIBS="$LIBS -lole32 -luuid"
3934
3935                 dnl metafiles need the ole code, right??  if not this
3936                 dnl doesn't need to be in here.
3937                 if test "$wxUSE_METAFILE" = "yes"; then
3938                     AC_DEFINE(wxUSE_METAFILE)
3939                     dnl this one should probably be made separately configurable
3940                     AC_DEFINE(wxUSE_ENH_METAFILE)
3941                 fi
3942             fi
3943         else
3944             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3945             wxUSE_DRAG_AND_DROP=no
3946         fi
3947     fi
3948
3949     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3950         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3951         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3952     fi
3953
3954 fi
3955
3956 if test "$wxUSE_SPLINES" = "yes" ; then
3957   AC_DEFINE(wxUSE_SPLINES)
3958 fi
3959
3960 dnl ---------------------------------------------------------------------------
3961 dnl GUI controls
3962 dnl ---------------------------------------------------------------------------
3963
3964 USES_CONTROLS=0
3965 if test "$wxUSE_CONTROLS" = "yes"; then
3966   USES_CONTROLS=1
3967 fi
3968
3969 if test "$wxUSE_ACCEL" = "yes"; then
3970   AC_DEFINE(wxUSE_ACCEL)
3971   USES_CONTROLS=1
3972 fi
3973
3974 if test "$wxUSE_BUTTON" = "yes"; then
3975   AC_DEFINE(wxUSE_BUTTON)
3976   USES_CONTROLS=1
3977 fi
3978
3979 if test "$wxUSE_BMPBUTTON" = "yes"; then
3980   AC_DEFINE(wxUSE_BMPBUTTON)
3981   USES_CONTROLS=1
3982 fi
3983
3984 if test "$wxUSE_CALCTRL" = "yes"; then
3985   AC_DEFINE(wxUSE_CALENDARCTRL)
3986   USES_CONTROLS=1
3987   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
3988 fi
3989
3990 if test "$wxUSE_CARET" = "yes"; then
3991   AC_DEFINE(wxUSE_CARET)
3992   USES_CONTROLS=1
3993   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3994 fi
3995
3996 if test "$wxUSE_COMBOBOX" = "yes"; then
3997   AC_DEFINE(wxUSE_COMBOBOX)
3998   USES_CONTROLS=1
3999 fi
4000
4001 if test "$wxUSE_CHOICE" = "yes"; then
4002   AC_DEFINE(wxUSE_CHOICE)
4003   USES_CONTROLS=1
4004 fi
4005
4006 if test "$wxUSE_CHECKBOX" = "yes"; then
4007   AC_DEFINE(wxUSE_CHECKBOX)
4008   USES_CONTROLS=1
4009 fi
4010
4011 if test "$wxUSE_CHECKLST" = "yes"; then
4012   AC_DEFINE(wxUSE_CHECKLISTBOX)
4013   USES_CONTROLS=1
4014   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4015 fi
4016
4017 if test "$wxUSE_GAUGE" = "yes"; then
4018   AC_DEFINE(wxUSE_GAUGE)
4019   USES_CONTROLS=1
4020 fi
4021
4022 if test "$wxUSE_NEW_GRID" = "yes"; then
4023   wxUSE_GRID="yes"
4024   AC_DEFINE(wxUSE_NEW_GRID)
4025   USES_CONTROLS=1
4026   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4027 fi
4028
4029 if test "$wxUSE_GRID" = "yes"; then
4030   AC_DEFINE(wxUSE_GRID)
4031   USES_CONTROLS=1
4032   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4033 fi
4034
4035 if test "$wxUSE_IMAGLIST" = "yes"; then
4036     AC_DEFINE(wxUSE_IMAGLIST)
4037 fi
4038
4039 if test "$wxUSE_LISTBOX" = "yes"; then
4040     AC_DEFINE(wxUSE_LISTBOX)
4041     USES_CONTROLS=1
4042 fi
4043
4044 if test "$wxUSE_LISTCTRL" = "yes"; then
4045     if test "$wxUSE_IMAGLIST" = "yes"; then
4046         AC_DEFINE(wxUSE_LISTCTRL)
4047         USES_CONTROLS=1
4048         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4049     else
4050         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4051     fi
4052 fi
4053
4054 if test "$wxUSE_NOTEBOOK" = "yes"; then
4055     AC_DEFINE(wxUSE_NOTEBOOK)
4056     USES_CONTROLS=1
4057     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4058 fi
4059
4060 if test "$wxUSE_RADIOBOX" = "yes"; then
4061     AC_DEFINE(wxUSE_RADIOBOX)
4062     USES_CONTROLS=1
4063 fi
4064
4065 if test "$wxUSE_RADIOBTN" = "yes"; then
4066     AC_DEFINE(wxUSE_RADIOBTN)
4067     USES_CONTROLS=1
4068 fi
4069
4070 if test "$wxUSE_SASH" = "yes"; then
4071     AC_DEFINE(wxUSE_SASH)
4072     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4073 fi
4074
4075 if test "$wxUSE_SCROLLBAR" = "yes"; then
4076     AC_DEFINE(wxUSE_SCROLLBAR)
4077     USES_CONTROLS=1
4078     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4079 fi
4080
4081 if test "$wxUSE_SLIDER" = "yes"; then
4082     AC_DEFINE(wxUSE_SLIDER)
4083     USES_CONTROLS=1
4084 fi
4085
4086 if test "$wxUSE_SPINBTN" = "yes"; then
4087     AC_DEFINE(wxUSE_SPINBTN)
4088     USES_CONTROLS=1
4089 fi
4090
4091 if test "$wxUSE_SPINCTRL" = "yes"; then
4092     AC_DEFINE(wxUSE_SPINCTRL)
4093     USES_CONTROLS=1
4094 fi
4095
4096 if test "$wxUSE_SPLITTER" = "yes"; then
4097     AC_DEFINE(wxUSE_SPLITTER)
4098     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4099 fi
4100
4101 if test "$wxUSE_STATBMP" = "yes"; then
4102     AC_DEFINE(wxUSE_STATBMP)
4103     USES_CONTROLS=1
4104 fi
4105
4106 if test "$wxUSE_STATBOX" = "yes"; then
4107     AC_DEFINE(wxUSE_STATBOX)
4108     USES_CONTROLS=1
4109 fi
4110
4111 if test "$wxUSE_STATTEXT" = "yes"; then
4112     AC_DEFINE(wxUSE_STATTEXT)
4113     USES_CONTROLS=1
4114 fi
4115
4116 if test "$wxUSE_STATLINE" = "yes"; then
4117     if test "$wxUSE_WINE" = 1 ; then
4118         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4119     else
4120         AC_DEFINE(wxUSE_STATLINE)
4121         USES_CONTROLS=1
4122     fi
4123 fi
4124
4125 if test "$wxUSE_STATUSBAR" = "yes"; then
4126     AC_DEFINE(wxUSE_STATUSBAR)
4127     USES_CONTROLS=1
4128
4129     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4130 fi
4131
4132 if test "$wxUSE_TABDIALOG" = "yes"; then
4133     AC_DEFINE(wxUSE_TAB_DIALOG)
4134     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4135 fi
4136
4137 if test "$wxUSE_TEXTCTRL" = "yes"; then
4138     AC_DEFINE(wxUSE_TEXTCTRL)
4139     USES_CONTROLS=1
4140     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4141 fi
4142
4143 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4144     if test "$wxUSE_MAC" = 1; then
4145         AC_MSG_WARN([Toggle button is not yet supported under Mac OS X])
4146         wxUSE_TOGGLEBTN=no
4147     fi
4148
4149     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4150         AC_DEFINE(wxUSE_TOGGLEBTN)
4151         USES_CONTROLS=1
4152     fi
4153 fi
4154
4155 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4156     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4157     wxUSE_TOOLBAR="yes"
4158     USES_CONTROLS=1
4159 fi
4160
4161 if test "$wxUSE_TOOLBAR" = "yes"; then
4162     AC_DEFINE(wxUSE_TOOLBAR)
4163     USES_CONTROLS=1
4164
4165     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4166     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4167         wxUSE_TOOLBAR_NATIVE="yes"
4168     fi
4169
4170     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4171         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4172         USES_CONTROLS=1
4173     fi
4174
4175     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4176 fi
4177
4178 if test "$wxUSE_TOOLTIPS" = "yes"; then
4179     if test "$wxUSE_MOTIF" = 1; then
4180         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4181     else
4182         if test "$wxUSE_WINE" = 1; then
4183             AC_MSG_WARN(wxTooltip not supported under WINE)
4184         else
4185             AC_DEFINE(wxUSE_TOOLTIPS)
4186         fi
4187     fi
4188 fi
4189
4190 if test "$wxUSE_TREECTRL" = "yes"; then
4191     if test "$wxUSE_IMAGLIST" = "yes"; then
4192         AC_DEFINE(wxUSE_TREECTRL)
4193         USES_CONTROLS=1
4194         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4195     else
4196         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4197     fi
4198 fi
4199
4200 if test "$USES_CONTROLS" = 1; then
4201     AC_DEFINE(wxUSE_CONTROLS)
4202 fi
4203
4204 dnl ---------------------------------------------------------------------------
4205 dnl misc options
4206 dnl ---------------------------------------------------------------------------
4207
4208 dnl TODO this is unused for now...
4209 dnl if test "$wxUSE_WXTREE" = "yes"; then
4210 dnl   AC_DEFINE(wxUSE_WXTREE)
4211 dnl fi
4212
4213 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4214     AC_DEFINE(wxUSE_DRAGIMAGE)
4215     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4216 fi
4217
4218 if test "$wxUSE_MENUS" = "yes"; then
4219     AC_DEFINE(wxUSE_MENUS)
4220     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4221 fi
4222
4223 if test "$wxUSE_METAFILE" = "yes"; then
4224     AC_DEFINE(wxUSE_METAFILE)
4225 fi
4226
4227 if test "$wxUSE_MIMETYPE" = "yes"; then
4228     AC_DEFINE(wxUSE_MIMETYPE)
4229 fi
4230
4231 if test "$wxUSE_MINIFRAME" = "yes"; then
4232     AC_DEFINE(wxUSE_MINIFRAME)
4233     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4234 fi
4235
4236 if test "$wxUSE_HTML" = "yes"; then
4237     AC_DEFINE(wxUSE_HTML)
4238     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4239     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
4240 fi
4241
4242 if test "$wxUSE_VALIDATORS" = "yes"; then
4243     AC_DEFINE(wxUSE_VALIDATORS)
4244     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4245 fi
4246
4247 if test "$wxUSE_IMAGE" = "yes" ; then
4248   AC_DEFINE(wxUSE_IMAGE)
4249 fi
4250
4251 if test "$wxUSE_GIF" = "yes" ; then
4252   AC_DEFINE(wxUSE_GIF)
4253 fi
4254
4255 if test "$wxUSE_PCX" = "yes" ; then
4256   AC_DEFINE(wxUSE_PCX)
4257 fi
4258
4259 if test "$wxUSE_PNM" = "yes" ; then
4260   AC_DEFINE(wxUSE_PNM)
4261 fi
4262
4263 if test "$wxUSE_XPM" = "yes" ; then
4264   AC_DEFINE(wxUSE_XPM)
4265 fi
4266
4267 dnl ---------------------------------------------------------------------------
4268 dnl common dialog
4269 dnl ---------------------------------------------------------------------------
4270
4271 if test "$wxUSE_CHOICEDLG" = "yes"; then
4272     AC_DEFINE(wxUSE_CHOICEDLG)
4273 fi
4274
4275 if test "$wxUSE_COLOURDLG" = "yes"; then
4276     AC_DEFINE(wxUSE_COLOURDLG)
4277 fi
4278
4279 if test "$wxUSE_FILEDLG" = "yes"; then
4280     AC_DEFINE(wxUSE_FILEDLG)
4281 fi
4282
4283 if test "$wxUSE_FONTDLG" = "yes"; then
4284     AC_DEFINE(wxUSE_FONTDLG)
4285 fi
4286
4287 if test "$wxUSE_DIRDLG" = "yes"; then
4288     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4289        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4290     else
4291         if test "$wxUSE_TREECTRL" != "yes"; then
4292             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4293         else
4294             AC_DEFINE(wxUSE_DIRDLG)
4295         fi
4296     fi
4297 fi
4298
4299 if test "$wxUSE_MSGDLG" = "yes"; then
4300     AC_DEFINE(wxUSE_MSGDLG)
4301 fi
4302
4303 if test "$wxUSE_NUMBERDLG" = "yes"; then
4304     AC_DEFINE(wxUSE_NUMBERDLG)
4305 fi
4306
4307 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4308     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4309        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4310     else
4311         AC_DEFINE(wxUSE_PROGRESSDLG)
4312     fi
4313 fi
4314
4315 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4316     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4317        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4318     else
4319         AC_DEFINE(wxUSE_STARTUP_TIPS)
4320     fi
4321 fi
4322
4323 if test "$wxUSE_TEXTDLG" = "yes"; then
4324     AC_DEFINE(wxUSE_TEXTDLG)
4325 fi
4326
4327 if test "$wxUSE_WIZARDDLG" = "yes"; then
4328     AC_DEFINE(wxUSE_WIZARDDLG)
4329     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4330 fi
4331
4332 dnl ---------------------------------------------------------------------------
4333 dnl get the string with OS info - used by wxGetOsDescription()
4334 dnl ---------------------------------------------------------------------------
4335
4336 if test "$cross_compiling" = "yes"; then
4337     dnl Use best guess from host as we can't use uname when cross compiling
4338     OSINFO="\"$host\""
4339 else
4340     dnl attualy work out OS version
4341     OSINFO=`uname -s -r -m`
4342     OSINFO="\"$OSINFO\""
4343 fi
4344
4345 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4346
4347 dnl ---------------------------------------------------------------------------
4348 dnl Output the makefiles and such from the results found above
4349 dnl ---------------------------------------------------------------------------
4350
4351 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4352 OPENGL_LIBS="$OPENGL_LINK"
4353
4354 dnl all additional libraries (except wxWindows itself) we link with
4355 dnl
4356 dnl note that we always link with -lm except for Mac OS X
4357 dnl extended.c uses floor() and is always linked in
4358 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4359 if test "$USE_MAC" = 1 ; then
4360     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4361 fi
4362 if test "$wxUSE_GUI" = "yes"; then
4363     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4364 fi
4365
4366 dnl all the libraries needed to link wxWindows programs when using the
4367 dnl makefile system without libtool
4368 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4369
4370 dnl all -I options we must pass to the compiler
4371 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4372
4373 dnl wxGTK does not need TOOLKIT includes in wx-config
4374 if test "$wxUSE_GTK" = 1; then
4375     WXCONFIG_INCLUDE=""
4376 else
4377     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4378 fi
4379
4380 dnl C/C++ compiler options used to compile wxWindows
4381 if test "$GXX" = yes ; then
4382     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4383     CXXWARNINGS="-Wall"
4384     dnl should enable this one day...
4385     dnl CXXWARNINGS="-Wall -Werror"
4386 fi
4387 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4388
4389 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4390 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4391
4392 LDFLAGS="$LDFLAGS $PROFILE"
4393
4394 if test "$wxUSE_GUI" = "yes"; then
4395     dnl TODO add checks that these samples will really compile (i.e. all the
4396     dnl      library features they need are present)
4397
4398     dnl TODO some samples are never built so far:
4399     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4400     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4401                      drawing dynamic event font fractal image \
4402                      minimal richedit widgets"
4403
4404     if test "$wxUSE_UNIVERSAL" = "yes" ; then
4405         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS univ"
4406     fi
4407
4408     dnl this is needed to be able to find AFM files
4409     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4410 else
4411     SAMPLES_SUBDIRS=""
4412 fi
4413
4414 dnl for convenience, sort the samples in alphabetical order
4415 dnl
4416 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4417 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4418 dnl
4419 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4420 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4421 dnl       only removes the Unix-like part of the introduced line break.
4422 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4423
4424 dnl makefile variables
4425 AC_SUBST(LEX_STEM)
4426 AC_SUBST(PATH_IFS)
4427
4428 dnl global options
4429 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4430 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4431 AC_SUBST(WX_RELEASE_NUMBER)
4432 AC_SUBST(WX_LIBRARY_NAME)
4433 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4434 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4435 AC_SUBST(WX_LIBRARY)
4436 AC_SUBST(WX_TARGET_LIBRARY)
4437 AC_SUBST(WX_LIBRARY_LINK1)
4438 AC_SUBST(WX_LIBRARY_LINK2)
4439 AC_SUBST(WX_LIBRARY_LINK3)
4440 AC_SUBST(PROGRAM_EXT)
4441
4442 dnl global gl options
4443 AC_SUBST(WX_LIBRARY_NAME_GL)
4444 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4445 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4446 AC_SUBST(WX_LIBRARY_GL)
4447 AC_SUBST(WX_TARGET_LIBRARY_GL)
4448 AC_SUBST(WX_LIBRARY_LINK1_GL)
4449 AC_SUBST(WX_LIBRARY_LINK2_GL)
4450 AC_SUBST(WX_LIBRARY_LINK3_GL)
4451
4452 dnl are we supposed to create the links?
4453 AC_SUBST(WX_ALL)
4454 AC_SUBST(WX_ALL_INSTALLED)
4455
4456 AC_SUBST(SHARED_LD)
4457 AC_SUBST(PIC_FLAG)
4458 AC_SUBST(DEP_INFO_FLAGS)
4459 AC_SUBST(CODE_GEN_FLAGS)
4460 AC_SUBST(CODE_GEN_FLAGS_CXX)
4461 AC_SUBST(BURNT_LIBRARY_NAME)
4462 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4463 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4464 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4465
4466 dnl debugging options
4467 AC_SUBST(WXDEBUG_DEFINE)
4468
4469 dnl toolkit options
4470 AC_SUBST(USE_GUI)
4471 AC_SUBST(AFMINSTALL)
4472 AC_SUBST(SETUPH_DIR)
4473 AC_SUBST(TOOLKIT)
4474 AC_SUBST(TOOLKIT_DEF)
4475 AC_SUBST(TOOLKIT_DIR)
4476 AC_SUBST(TOOLKIT_NAME)
4477 AC_SUBST(TOOLKIT_INCLUDE)
4478 AC_SUBST(TOOLKIT_VPATH)
4479 AC_SUBST(WXCONFIG_INCLUDE)
4480
4481 dnl what to compile
4482 AC_SUBST(ALL_OBJECTS)
4483 AC_SUBST(ALL_DEPFILES)
4484
4485 dnl distribution vars
4486 AC_SUBST(GUIDIST)
4487 AC_SUBST(PORT_FILES)
4488 AC_SUBST(DISTDIR)
4489 AC_SUBST(RPM_SPEC)
4490 AC_SUBST(RPM_FILES)
4491
4492 dnl additional subdirectories where we will build
4493 AC_SUBST(SRC_SUBDIRS)
4494 AC_SUBST(INCLUDE_SUBDIRS)
4495 AC_SUBST(UTILS_SUBDIRS)
4496 AC_SUBST(DOCS_SUBDIRS)
4497 AC_SUBST(SAMPLES_SUBDIRS)
4498 AC_SUBST(USER_SUBDIRS)
4499
4500 dnl additional libraries and linker settings
4501 AC_SUBST(LDFLAGS)
4502 AC_SUBST(EXTRA_LIBS)
4503 AC_SUBST(OPENGL_LIBS)
4504 AC_SUBST(EXTRADEFS)
4505 AC_SUBST(LIBS)
4506 AC_SUBST(LD_LIBS)
4507
4508 dnl additional resurces settings
4509 AC_SUBST(RCINPUTSWITCH)
4510 AC_SUBST(RCOUTPUTSWITCH)
4511 AC_SUBST(RESPROGRAM)
4512 AC_SUBST(RESCOMP)
4513 AC_SUBST(RESFLAGS)
4514 dnl additional for Mac OS X
4515 AC_SUBST(REZ)
4516 AC_SUBST(REZFLAGS)
4517 AC_SUBST(DEREZ)
4518 AC_SUBST(DEREZFLAGS)
4519 AC_SUBST(LIBWXMACRES)
4520 AC_SUBST(LIBWXMACRESCOMP)
4521
4522 dnl These seam to be missing
4523 AC_SUBST(DLLTOOL)
4524 AC_SUBST(AS)
4525 AC_SUBST(NM)
4526 AC_SUBST(LD)
4527 AC_SUBST(MAKEINFO)
4528
4529
4530 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4531 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4532 dnl - and we do use it)
4533 AC_PROG_MAKE_SET
4534
4535 dnl move setup.h back if available
4536 if test -d include; then
4537     if test -d include/wx; then
4538         if test -d include/wx/${SETUPH_DIR}; then
4539             if test -f include/wx/${SETUPH_DIR}/setup.h; then
4540                 mv -f include/wx/${SETUPH_DIR}/setup.h setup.h
4541             fi
4542         fi
4543     fi
4544 fi
4545
4546 AC_CONFIG_HEADER(setup.h:setup.h.in)
4547
4548 dnl some more GUI only things
4549 if test "$wxUSE_GUI" = "yes"; then
4550     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4551     dnl samples and the only way to do it is, again, use the cache
4552     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4553     wx_cv_path_ifs=$PATH_IFS
4554     wx_cv_program_ext=$PROGRAM_EXT
4555     wx_cv_target_library=$WX_TARGET_LIBRARY
4556     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4557     dnl we need to export them because passing them through cache won't
4558     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4559     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4560            wx_cv_target_library wx_cv_target_libtype
4561     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4562 fi
4563 dnl from wxUSE_GUI
4564
4565 dnl create each of the files in the space separated list from the file.in
4566 dnl (the original file name may be overriden by appending another name after a
4567 dnl colon)
4568 AC_OUTPUT([
4569             wx-config
4570             src/make.env
4571             src/makeprog.env
4572             src/makelib.env
4573             Makefile
4574           ],
4575           [
4576             dnl don't move the file on itself - this happens when we run
4577             dnl config.status which, as configure, executes these commands
4578             dnl but, unlike it, doesn't create wx-config (which already
4579             if test ! -f wx${TOOLKIT_NAME}-config; then
4580                 chmod +x wx-config
4581                 mv wx-config wx${TOOLKIT_NAME}-config
4582                 ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4583             fi
4584
4585             dnl the debian build process wants setup.h in the lib subdir so we
4586             dnl can pretend wxWin is already installed, so we *copy* it there
4587
4588             if test ! -d lib; then
4589               mkdir lib
4590             fi
4591             if test ! -d lib/wx; then
4592               mkdir lib/wx
4593             fi
4594             if test ! -d lib/wx/include; then
4595               mkdir lib/wx/include
4596             fi
4597             if test ! -d lib/wx/include/wx; then
4598               mkdir lib/wx/include/wx
4599             fi
4600             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4601               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4602             fi
4603             if test -f setup.h; then
4604                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4605             fi
4606
4607             dnl *move* setup.h to its final place
4608
4609             if test ! -d include; then
4610               mkdir include
4611             fi
4612             if test ! -d include/wx; then
4613               mkdir include/wx
4614             fi
4615             if test ! -d include/wx/${SETUPH_DIR}; then
4616               mkdir include/wx/${SETUPH_DIR}
4617             fi
4618             if test -f setup.h; then
4619                 cp -fp setup.h include/wx/${SETUPH_DIR}/setup.h
4620             fi
4621
4622           ],
4623           [
4624             SETUPH_DIR="${SETUPH_DIR}"
4625             TOOLKIT_NAME="${TOOLKIT_NAME}"
4626             LN_S="${LN_S}"
4627           ]
4628          )
4629
4630 dnl vi: set et ts=4 sw=4 list: