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