configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ===========================================================================
  15 dnl macros to find the a file in the list of include/lib paths
  16 dnl ===========================================================================
  17
  18 dnl ---------------------------------------------------------------------------
  19 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
  20 dnl to the full name of the file that was found or leaves it empty if not found
  21 dnl ---------------------------------------------------------------------------
  22 AC_DEFUN(WX_PATH_FIND_INCLUDES,
  23 [
  24 ac_find_includes=
  25 for ac_dir in $1;
  26   do
  27     if test -f "$ac_dir/$2"; then
  28       ac_find_includes=$ac_dir
  29       break
  30     fi
  31   done
  32 ])
  33
  34 dnl ---------------------------------------------------------------------------
  35 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
  36 dnl to the full name of the file that was found or leaves it empty if not found
  37 dnl ---------------------------------------------------------------------------
  38 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
  39 [
  40 ac_find_libraries=
  41 for ac_dir in $1;
  42   do
  43     for ac_extension in a so sl; do
  44       if test -f "$ac_dir/lib$2.$ac_extension"; then
  45         ac_find_libraries=$ac_dir
  46         break 2
  47       fi
  48     done
  49   done
  50 ])
  51
  52 dnl ---------------------------------------------------------------------------
  53 dnl Path to include, already defined
  54 dnl ---------------------------------------------------------------------------
  55 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
  56 [
  57   ac_path_to_include=$1
  58   echo "$2" | grep "\-I$1" > /dev/null
  59   result=$?
  60   if test $result = 0; then
  61     ac_path_to_include=""
  62   else
  63     ac_path_to_include="-I$1"
  64   fi
  65 ])
  66
  67 dnl ---------------------------------------------------------------------------
  68 dnl Path to link, already defined
  69 dnl ---------------------------------------------------------------------------
  70 AC_DEFUN(WX_LINK_PATH_EXIST,
  71 [
  72   echo "$2" | grep "\-L$1" > /dev/null
  73   result=$?
  74   if test $result = 0; then
  75     ac_path_to_link=""
  76   else
  77     ac_path_to_link="-L$1"
  78   fi
  79 ])
  80
  81 dnl ===========================================================================
  82 dnl C++ features test
  83 dnl ===========================================================================
  84
  85 dnl ---------------------------------------------------------------------------
  86 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
  87 dnl or only the old <iostream.h> one - it may be generally assumed that if
  88 dnl <iostream> exists, the other "new" headers (without .h) exist too.
  89 dnl
  90 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
  91 dnl ---------------------------------------------------------------------------
  92
  93 AC_DEFUN(WX_CPP_NEW_HEADERS,
  94 [
  95   if test "$cross_compiling" = "yes"; then
  96     ifelse([$2], , :, [$2])
  97   else
  98     AC_LANG_SAVE
  99     AC_LANG_CPLUSPLUS
 100
 101     AC_CHECK_HEADERS(iostream)
 102
 103     if test "$ac_cv_header_iostream" = "yes" ; then
 104       ifelse([$1], , :, [$1])
 105     else
 106       ifelse([$2], , :, [$2])
 107     fi
 108
 109     AC_LANG_RESTORE
 110   fi
 111 ])
 112
 113 dnl ---------------------------------------------------------------------------
 114 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 115 dnl
 116 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 117 dnl ---------------------------------------------------------------------------
 118
 119 AC_DEFUN(WX_CPP_BOOL,
 120 [
 121   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 122   [
 123     AC_LANG_SAVE
 124     AC_LANG_CPLUSPLUS
 125
 126     AC_TRY_COMPILE(
 127       [
 128       ],
 129       [
 130         bool b = true;
 131
 132         return 0;
 133       ],
 134       [
 135         wx_cv_cpp_bool=yes
 136       ],
 137       [
 138         wx_cv_cpp_bool=no
 139       ]
 140     )
 141
 142     AC_LANG_RESTORE
 143   ])
 144
 145   if test "$wx_cv_cpp_bool" = "yes"; then
 146     AC_DEFINE(HAVE_BOOL)
 147   fi
 148 ])
 149
 150 dnl ---------------------------------------------------------------------------
 151 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 152 dnl ---------------------------------------------------------------------------
 153
 154 AC_DEFUN(WX_C_BIGENDIAN,
 155 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 156 [ac_cv_c_bigendian=unknown
 157 # See if sys/param.h defines the BYTE_ORDER macro.
 158 AC_TRY_COMPILE([#include <sys/types.h>
 159 #include <sys/param.h>], [
 160 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 161  bogus endian macros
 162 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 163 AC_TRY_COMPILE([#include <sys/types.h>
 164 #include <sys/param.h>], [
 165 #if BYTE_ORDER != BIG_ENDIAN
 166  not big endian
 167 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 168 if test $ac_cv_c_bigendian = unknown; then
 169 AC_TRY_RUN([main () {
 170   /* Are we little or big endian?  From Harbison&Steele.  */
 171   union
 172   {
 173     long l;
 174     char c[sizeof (long)];
 175   } u;
 176   u.l = 1;
 177   exit (u.c[sizeof (long) - 1] == 1);
 178 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 179 fi])
 180 if test $ac_cv_c_bigendian = unknown; then
 181   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 182 fi
 183 if test $ac_cv_c_bigendian = yes; then
 184   AC_DEFINE(WORDS_BIGENDIAN)
 185 fi
 186 ])
 187
 188 dnl ---------------------------------------------------------------------------
 189 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 190 dnl ---------------------------------------------------------------------------
 191
 192 AC_DEFUN(WX_ARG_CACHE_INIT,
 193         [
 194           wx_arg_cache_file="configarg.cache"
 195           echo "loading argument cache $wx_arg_cache_file"
 196           rm -f ${wx_arg_cache_file}.tmp
 197           touch ${wx_arg_cache_file}.tmp
 198           touch ${wx_arg_cache_file}
 199         ])
 200
 201 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 202         [
 203           echo "saving argument cache $wx_arg_cache_file"
 204           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 205         ])
 206
 207 dnl this macro checks for a three-valued command line --with argument:
 208 dnl   possible arguments are 'yes', 'no', or 'sys'
 209 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 210 AC_DEFUN(WX_ARG_SYS_WITH,
 211         [
 212           AC_MSG_CHECKING([for --with-$1])
 213           no_cache=0
 214           AC_ARG_WITH($1, [$2],
 215                       [
 216                         if test "$withval" = yes; then
 217                           ac_cv_use_$1='$3=yes'
 218                         elif test "$withval" = no; then
 219                           ac_cv_use_$1='$3=no'
 220                         elif test "$withval" = sys; then
 221                           ac_cv_use_$1='$3=sys'
 222                         else
 223                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 224                         fi
 225                       ],
 226                       [
 227                         LINE=`grep "$3" ${wx_arg_cache_file}`
 228                         if test "x$LINE" != x ; then
 229                           eval "DEFAULT_$LINE"
 230                         else
 231                           no_cache=1
 232                         fi
 233
 234                         ac_cv_use_$1='$3='$DEFAULT_$3
 235                       ])
 236
 237           eval "$ac_cv_use_$1"
 238           if test "$no_cache" != 1; then
 239             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 240           fi
 241
 242           if test "$$3" = yes; then
 243             AC_MSG_RESULT(yes)
 244           elif test "$$3" = no; then
 245             AC_MSG_RESULT(no)
 246           elif test "$$3" = sys; then
 247             AC_MSG_RESULT(system version)
 248           else
 249             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 250           fi
 251         ])
 252
 253 dnl this macro checks for a command line argument and caches the result
 254 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 255 AC_DEFUN(WX_ARG_WITH,
 256         [
 257           AC_MSG_CHECKING([for --with-$1])
 258           no_cache=0
 259           AC_ARG_WITH($1, [$2],
 260                       [
 261                         if test "$withval" = yes; then
 262                           ac_cv_use_$1='$3=yes'
 263                         else
 264                           ac_cv_use_$1='$3=no'
 265                         fi
 266                       ],
 267                       [
 268                         LINE=`grep "$3" ${wx_arg_cache_file}`
 269                         if test "x$LINE" != x ; then
 270                           eval "DEFAULT_$LINE"
 271                         else
 272                           no_cache=1
 273                         fi
 274
 275                         ac_cv_use_$1='$3='$DEFAULT_$3
 276                       ])
 277
 278           eval "$ac_cv_use_$1"
 279           if test "$no_cache" != 1; then
 280             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 281           fi
 282
 283           if test "$$3" = yes; then
 284             AC_MSG_RESULT(yes)
 285           else
 286             AC_MSG_RESULT(no)
 287           fi
 288         ])
 289
 290 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 291 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 292 AC_DEFUN(WX_ARG_ENABLE,
 293         [
 294           AC_MSG_CHECKING([for --enable-$1])
 295           no_cache=0
 296           AC_ARG_ENABLE($1, [$2],
 297                         [
 298                           if test "$enableval" = yes; then
 299                             ac_cv_use_$1='$3=yes'
 300                           else
 301                             ac_cv_use_$1='$3=no'
 302                           fi
 303                         ],
 304                         [
 305                           LINE=`grep "$3" ${wx_arg_cache_file}`
 306                           if test "x$LINE" != x ; then
 307                             eval "DEFAULT_$LINE"
 308                           else
 309                             no_cache=1
 310                           fi
 311
 312                           ac_cv_use_$1='$3='$DEFAULT_$3
 313                         ])
 314
 315           eval "$ac_cv_use_$1"
 316           if test "$no_cache" != 1; then
 317             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 318           fi
 319
 320           if test "$$3" = yes; then
 321             AC_MSG_RESULT(yes)
 322           else
 323             AC_MSG_RESULT(no)
 324           fi
 325         ])
 326
 327 dnl ---------------------------------------------------------------------------
 328 dnl initialization
 329 dnl ---------------------------------------------------------------------------
 330
 331 dnl the file passed to AC_INIT should be specific to our package
 332 AC_INIT(wx-config.in)
 333
 334 dnl sets build, host, target variables and the same with _alias
 335 AC_CANONICAL_SYSTEM
 336
 337 dnl When making releases do:
 338 dnl
 339 dnl WX_RELEASE_NUMBER += 1
 340 dnl
 341 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 342 dnl following rules:
 343 dnl
 344 dnl    If any changes have been made to the public interface, that is if any
 345 dnl    exported class, method, global or global type has been added, removed
 346 dnl    or changed in any way, then do:  WX_CURRENT += 1
 347 dnl
 348 dnl    If source changes have been made that *do not* alter the public
 349 dnl    interface then do:  WX_REVISION += 1
 350 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 351 dnl
 352 dnl    If any public interface was added, do:  WX_AGE += 1
 353 dnl    If any public interface was removed (or altered in a way effectively
 354 dnl    removing the previous definition), instead do:  WX_AGE = 0
 355 dnl
 356 dnl When the major or minor version numbers are incremented, all the above
 357 dnl variables should be reset to 0.
 358 dnl
 359 dnl The resulting library name will be of the form:
 360 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 361
 362 WX_MAJOR_VERSION_NUMBER=2
 363 WX_MINOR_VERSION_NUMBER=3
 364 WX_RELEASE_NUMBER=1
 365
 366 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 367 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 368
 369 WX_CURRENT=0
 370 WX_REVISION=0
 371 WX_AGE=0
 372
 373
 374 dnl ------------------------------------------------------------------------
 375 dnl Check platform (host system)
 376 dnl ------------------------------------------------------------------------
 377
 378 dnl assume Unix
 379 USE_UNIX=1
 380 USE_WIN32=0
 381 USE_BEOS=0
 382 USE_MAC=0
 383
 384 USE_LINUX=
 385 USE_SGI=
 386 USE_HPUX=
 387 USE_SYSV=
 388 USE_SVR4=
 389 USE_AIX=
 390 USE_SUN=
 391 USE_SOLARIS=
 392 USE_SUNOS=
 393 USE_ALPHA=
 394 USE_OSF=
 395 USE_BSD=
 396 USE_FREEBSD=
 397 USE_OPENBSD=
 398 USE_NETBSD=
 399 USE_VMS=
 400 USE_ULTRIX=
 401 USE_CYGWIN=
 402 USE_MINGW=
 403 USE_DATA_GENERAL=
 404
 405 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 406 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 407 dnl than checking it during run-time
 408 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 409
 410 dnl the list of all available toolkits
 411 dnl
 412 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 413 ALL_TOOLKITS="CYGWIN GTK MAC MGL MINGW MOTIF PM WINE"
 414
 415 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 416 dnl     which are either yes or no
 417 DEFAULT_wxUSE_GTK=0
 418 DEFAULT_wxUSE_MAC=0
 419 DEFAULT_wxUSE_MGL=0
 420 DEFAULT_wxUSE_MOTIF=0
 421 DEFAULT_wxUSE_MSW=0
 422 DEFAULT_wxUSE_PM=0
 423 DEFAULT_wxUSE_WINE=0
 424
 425 dnl these are the values which are really default for the given platform -
 426 dnl they're not cached and are only used if no --with-toolkit was given *and*
 427 dnl nothing was found in the cache
 428 DEFAULT_DEFAULT_wxUSE_GTK=0
 429 DEFAULT_DEFAULT_wxUSE_MAC=0
 430 DEFAULT_DEFAULT_wxUSE_MGL=0
 431 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 432 DEFAULT_DEFAULT_wxUSE_MSW=0
 433 DEFAULT_DEFAULT_wxUSE_PM=0
 434 DEFAULT_DEFAULT_wxUSE_WINE=0
 435
 436 PROGRAM_EXT=
 437
 438 dnl to support a new system, you need to add its canonical name (as determined
 439 dnl by config.sub or specified by the configure command line) to this "case"
 440 dnl and also define the shared library flags below - search for
 441 dnl SHARED_LIB_SETUP to find the exact place
 442 case "${host}" in
 443   *-hp-hpux* )
 444     USE_HPUX=1
 445     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 446     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 447     AC_DEFINE(__HPUX__)
 448   ;;
 449   *-*-linux* )
 450     USE_LINUX=1
 451     AC_DEFINE(__LINUX__)
 452     TMP=`uname -m`
 453     if test "x$TMP" = "xalpha"; then
 454       USE_ALPHA=1
 455       AC_DEFINE(__ALPHA__)
 456     fi
 457     DEFAULT_DEFAULT_wxUSE_GTK=1
 458   ;;
 459   *-*-irix5* | *-*-irix6* )
 460     USE_SGI=1
 461     USE_SVR4=1
 462     AC_DEFINE(__SGI__)
 463     AC_DEFINE(__SVR4__)
 464     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 465   ;;
 466   *-*-solaris2* )
 467     USE_SUN=1
 468     USE_SOLARIS=1
 469     USE_SVR4=1
 470     AC_DEFINE(__SUN__)
 471     AC_DEFINE(__SOLARIS__)
 472     AC_DEFINE(__SVR4__)
 473     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 474     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 475   ;;
 476   *-*-sunos4* )
 477     USE_SUN=1
 478     USE_SUNOS=1
 479     USE_BSD=1
 480     AC_DEFINE(__SUN__)
 481     AC_DEFINE(__SUNOS__)
 482     AC_DEFINE(__BSD__)
 483     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 484   ;;
 485   *-*-freebsd*)
 486     USE_BSD=1
 487     USE_FREEBSD=1
 488     AC_DEFINE(__FREEBSD__)
 489     AC_DEFINE(__BSD__)
 490     DEFAULT_DEFAULT_wxUSE_GTK=1
 491   ;;
 492   *-*-openbsd*)
 493     USE_BSD=1
 494     USE_OPENBSD=1
 495     AC_DEFINE(__FREEBSD__)
 496     AC_DEFINE(__OPENBSD__)
 497     DEFAULT_DEFAULT_wxUSE_GTK=1
 498   ;;
 499   *-*-netbsd*)
 500     USE_BSD=1
 501     USE_NETBSD=1
 502     AC_DEFINE(__FREEBSD__)
 503     AC_DEFINE(__NETBSD__)
 504     DEFAULT_DEFAULT_wxUSE_GTK=1
 505   ;;
 506   *-*-osf* )
 507     USE_ALPHA=1
 508     USE_OSF=1
 509     AC_DEFINE(__ALPHA__)
 510     AC_DEFINE(__OSF__)
 511     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 512     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 513   ;;
 514   *-*-dgux5* )
 515     USE_ALPHA=1
 516     USE_SVR4=1
 517     AC_DEFINE(__ALPHA__)
 518     AC_DEFINE(__SVR4__)
 519     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 520   ;;
 521   *-*-sysv5* )
 522     USE_SYSV=1
 523     USE_SVR4=1
 524     AC_DEFINE(__SYSV__)
 525     AC_DEFINE(__SVR4__)
 526     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 527   ;;
 528   *-*-aix* )
 529     USE_AIX=1
 530     USE_SYSV=1
 531     USE_SVR4=1
 532     AC_DEFINE(__AIX__)
 533     AC_DEFINE(__SYSV__)
 534     AC_DEFINE(__SVR4__)
 535     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 536   ;;
 537
 538   *-*-cygwin* | *-*-mingw32* )
 539     USE_UNIX=0
 540     USE_WIN32=1
 541     AC_DEFINE(__WIN32__)
 542     AC_DEFINE(__WIN95__)
 543     AC_DEFINE(__WINDOWS__)
 544     AC_DEFINE(__GNUWIN32__)
 545     AC_DEFINE(STRICT)
 546     AC_DEFINE(WINVER, 0x0400)
 547     PROGRAM_EXT=".exe"
 548     DEFAULT_DEFAULT_wxUSE_MSW=1
 549   ;;
 550
 551   *-pc-os2_emx )
 552     AC_DEFINE(__EMX__)
 553     PROGRAM_EXT=".exe"
 554     DEFAULT_DEFAULT_wxUSE_PM=1
 555   ;;
 556
 557   *-*-darwin* )
 558     USE_BSD=1
 559     USE_MAC=1
 560     AC_DEFINE(__MAC__)
 561     AC_DEFINE(__BSD__)
 562     AC_DEFINE(__UNIX__)
 563     DEFAULT_DEFAULT_wxUSE_MAC=1
 564   ;;
 565
 566   *-*-beos* )
 567     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 568     USE_BEOS=1
 569     AC_DEFINE(__BEOS__)
 570   ;;
 571
 572   *)
 573     AC_MSG_ERROR(unknown system type ${host}.)
 574 esac
 575
 576 if test "$USE_UNIX" = 1 ; then
 577     wxUSE_UNIX=yes
 578     AC_DEFINE(__UNIX__)
 579
 580     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 581     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 582 fi
 583
 584 if test "$USE_BEOS" = 1; then
 585     SRC_SUBDIRS="$SRC_SUBDIRS be"
 586     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 587 fi
 588
 589 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 590 if test "$USE_LINUX" = 1; then
 591   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 592 fi
 593
 594 dnl ---------------------------------------------------------------------------
 595 dnl command line options for configure
 596 dnl ---------------------------------------------------------------------------
 597
 598 dnl the default values for all options - we collect them all here to simplify
 599 dnl modification of the default values (for example, if the defaults for some
 600 dnl platform should be changed, it can be done here too)
 601 dnl
 602 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 603
 604 WX_ARG_CACHE_INIT
 605
 606 dnl useful to test the compilation with minimum options, define as 0 for normal
 607 dnl usage
 608 DEBUG_CONFIGURE=0
 609 if test $DEBUG_CONFIGURE = 1; then
 610   DEFAULT_wxUSE_UNIVERSAL=no
 611
 612   DEFAULT_wxUSE_THREADS=yes
 613
 614   DEFAULT_wxUSE_SHARED=yes
 615   DEFAULT_wxUSE_BURNT_NAME=no
 616   DEFAULT_wxUSE_OPTIMISE=no
 617   DEFAULT_wxUSE_PROFILE=no
 618   DEFAULT_wxUSE_NO_DEPS=no
 619   DEFAULT_wxUSE_NO_RTTI=no
 620   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 621   DEFAULT_wxUSE_PERMISSIVE=no
 622   DEFAULT_wxUSE_DEBUG_FLAG=yes
 623   DEFAULT_wxUSE_DEBUG_INFO=yes
 624   DEFAULT_wxUSE_DEBUG_GDB=yes
 625   DEFAULT_wxUSE_MEM_TRACING=no
 626   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 627   DEFAULT_wxUSE_DMALLOC=no
 628   DEFAULT_wxUSE_APPLE_IEEE=no
 629
 630   DEFAULT_wxUSE_LOG=yes
 631   DEFAULT_wxUSE_LOGWINDOW=no
 632   DEFAULT_wxUSE_LOGGUI=no
 633
 634   DEFAULT_wxUSE_GUI=yes
 635   DEFAULT_wxUSE_CONTROLS=no
 636
 637   DEFAULT_wxUSE_ZLIB=no
 638   DEFAULT_wxUSE_LIBPNG=no
 639   DEFAULT_wxUSE_LIBJPEG=no
 640   DEFAULT_wxUSE_LIBTIFF=no
 641   DEFAULT_wxUSE_ODBC=no
 642   DEFAULT_wxUSE_FREETYPE=no
 643   DEFAULT_wxUSE_OPENGL=no
 644
 645   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 646   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 647   DEFAULT_wxUSE_STD_IOSTREAM=no
 648   DEFAULT_wxUSE_CMDLINE_PARSER=no
 649   DEFAULT_wxUSE_DATETIME=no
 650   DEFAULT_wxUSE_TIMEDATE=no
 651   DEFAULT_wxUSE_TIMER=no
 652   DEFAULT_wxUSE_STOPWATCH=no
 653   DEFAULT_wxUSE_FILE=no
 654   DEFAULT_wxUSE_FFILE=no
 655   DEFAULT_wxUSE_TEXTFILE=no
 656   DEFAULT_wxUSE_WAVE=no
 657   DEFAULT_wxUSE_INTL=no
 658   DEFAULT_wxUSE_CONFIG=no
 659   DEFAULT_wxUSE_FONTMAP=no
 660   DEFAULT_wxUSE_STREAMS=no
 661   DEFAULT_wxUSE_SOCKETS=no
 662   DEFAULT_wxUSE_DIALUP_MANAGER=no
 663   DEFAULT_wxUSE_SERIAL=no
 664   DEFAULT_wxUSE_JOYSTICK=no
 665   DEFAULT_wxUSE_DYNLIB_CLASS=no
 666   DEFAULT_wxUSE_LONGLONG=no
 667   DEFAULT_wxUSE_GEOMETRY=no
 668
 669   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 670   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 671   DEFAULT_wxUSE_POSTSCRIPT=no
 672
 673   DEFAULT_wxUSE_X_RESOURCES=no
 674   DEFAULT_wxUSE_CLIPBOARD=no
 675   DEFAULT_wxUSE_TOOLTIPS=no
 676   DEFAULT_wxUSE_DRAG_AND_DROP=no
 677   DEFAULT_wxUSE_DRAGIMAGE=no
 678   DEFAULT_wxUSE_SPLINES=no
 679
 680   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 681   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 682   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 683
 684   DEFAULT_wxUSE_PROLOGIO=no
 685   DEFAULT_wxUSE_RESOURCES=no
 686   DEFAULT_wxUSE_CONSTRAINTS=no
 687   DEFAULT_wxUSE_IPC=no
 688   DEFAULT_wxUSE_HELP=no
 689   DEFAULT_wxUSE_WXTREE=no
 690   DEFAULT_wxUSE_METAFILE=no
 691   DEFAULT_wxUSE_MIMETYPE=no
 692
 693   DEFAULT_wxUSE_COMMONDLGS=no
 694   DEFAULT_wxUSE_CHOICEDLG=no
 695   DEFAULT_wxUSE_COLOURDLG=no
 696   DEFAULT_wxUSE_DIRDLG=no
 697   DEFAULT_wxUSE_FILEDLG=no
 698   DEFAULT_wxUSE_FONTDLG=no
 699   DEFAULT_wxUSE_MSGDLG=no
 700   DEFAULT_wxUSE_NUMBERDLG=no
 701   DEFAULT_wxUSE_TEXTDLG=no
 702   DEFAULT_wxUSE_STARTUP_TIPS=no
 703   DEFAULT_wxUSE_PROGRESSDLG=no
 704   DEFAULT_wxUSE_WIZARDDLG=no
 705
 706   DEFAULT_wxUSE_MENUS=no
 707   DEFAULT_wxUSE_MINIFRAME=no
 708   DEFAULT_wxUSE_HTML=no
 709   DEFAULT_wxUSE_FILESYSTEM=no
 710   DEFAULT_wxUSE_FS_INET=no
 711   DEFAULT_wxUSE_FS_ZIP=no
 712   DEFAULT_wxUSE_BUSYINFO=no
 713   DEFAULT_wxUSE_ZIPSTREAM=no
 714   DEFAULT_wxUSE_VALIDATORS=no
 715
 716   DEFAULT_wxUSE_ACCEL=no
 717   DEFAULT_wxUSE_BUTTON=no
 718   DEFAULT_wxUSE_BMPBUTTON=no
 719   DEFAULT_wxUSE_CALCTRL=no
 720   DEFAULT_wxUSE_CARET=no
 721   DEFAULT_wxUSE_CHECKBOX=no
 722   DEFAULT_wxUSE_CHECKLST=no
 723   DEFAULT_wxUSE_CHOICE=no
 724   DEFAULT_wxUSE_COMBOBOX=no
 725   DEFAULT_wxUSE_GAUGE=no
 726   DEFAULT_wxUSE_GRID=no
 727   DEFAULT_wxUSE_NEW_GRID=no
 728   DEFAULT_wxUSE_IMAGLIST=no
 729   DEFAULT_wxUSE_LISTBOX=no
 730   DEFAULT_wxUSE_LISTCTRL=no
 731   DEFAULT_wxUSE_NOTEBOOK=no
 732   DEFAULT_wxUSE_RADIOBOX=no
 733   DEFAULT_wxUSE_RADIOBTN=no
 734   DEFAULT_wxUSE_SASH=no
 735   DEFAULT_wxUSE_SCROLLBAR=no
 736   DEFAULT_wxUSE_SLIDER=no
 737   DEFAULT_wxUSE_SPINBTN=no
 738   DEFAULT_wxUSE_SPINCTRL=no
 739   DEFAULT_wxUSE_SPLITTER=no
 740   DEFAULT_wxUSE_STATBMP=no
 741   DEFAULT_wxUSE_STATBOX=no
 742   DEFAULT_wxUSE_STATLINE=no
 743   DEFAULT_wxUSE_STATTEXT=no
 744   DEFAULT_wxUSE_STATUSBAR=yes
 745   DEFAULT_wxUSE_TABDIALOG=no
 746   DEFAULT_wxUSE_TEXTCTRL=no
 747   DEFAULT_wxUSE_TOGGLEBTN=no
 748   DEFAULT_wxUSE_TOOLBAR=no
 749   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 750   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 751   DEFAULT_wxUSE_TREECTRL=no
 752
 753   DEFAULT_wxUSE_UNICODE=no
 754   DEFAULT_wxUSE_WCSRTOMBS=no
 755
 756   DEFAULT_wxUSE_IMAGE=no
 757   DEFAULT_wxUSE_GIF=no
 758   DEFAULT_wxUSE_PCX=no
 759   DEFAULT_wxUSE_PNM=no
 760   DEFAULT_wxUSE_XPM=no
 761 else
 762   DEFAULT_wxUSE_UNIVERSAL=no
 763
 764   DEFAULT_wxUSE_THREADS=yes
 765
 766   DEFAULT_wxUSE_SHARED=yes
 767   DEFAULT_wxUSE_BURNT_NAME=no
 768   DEFAULT_wxUSE_OPTIMISE=yes
 769   DEFAULT_wxUSE_PROFILE=no
 770   DEFAULT_wxUSE_NO_DEPS=no
 771   DEFAULT_wxUSE_NO_RTTI=no
 772   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 773   DEFAULT_wxUSE_PERMISSIVE=no
 774   DEFAULT_wxUSE_DEBUG_FLAG=no
 775   DEFAULT_wxUSE_DEBUG_INFO=no
 776   DEFAULT_wxUSE_DEBUG_GDB=no
 777   DEFAULT_wxUSE_MEM_TRACING=no
 778   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 779   DEFAULT_wxUSE_DMALLOC=no
 780   DEFAULT_wxUSE_APPLE_IEEE=yes
 781
 782   DEFAULT_wxUSE_LOG=yes
 783   DEFAULT_wxUSE_LOGWINDOW=yes
 784   DEFAULT_wxUSE_LOGGUI=yes
 785
 786   DEFAULT_wxUSE_GUI=yes
 787
 788   DEFAULT_wxUSE_ZLIB=yes
 789   DEFAULT_wxUSE_LIBPNG=yes
 790   DEFAULT_wxUSE_LIBJPEG=yes
 791   DEFAULT_wxUSE_LIBTIFF=yes
 792   DEFAULT_wxUSE_ODBC=no
 793   DEFAULT_wxUSE_FREETYPE=no
 794   DEFAULT_wxUSE_OPENGL=no
 795
 796   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 797   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 798   DEFAULT_wxUSE_STD_IOSTREAM=no
 799   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 800   DEFAULT_wxUSE_DATETIME=yes
 801   DEFAULT_wxUSE_TIMEDATE=no
 802   DEFAULT_wxUSE_TIMER=yes
 803   DEFAULT_wxUSE_STOPWATCH=yes
 804   DEFAULT_wxUSE_FILE=yes
 805   DEFAULT_wxUSE_FFILE=yes
 806   DEFAULT_wxUSE_TEXTFILE=yes
 807   DEFAULT_wxUSE_WAVE=no
 808   DEFAULT_wxUSE_INTL=yes
 809   DEFAULT_wxUSE_CONFIG=yes
 810   DEFAULT_wxUSE_FONTMAP=yes
 811   DEFAULT_wxUSE_STREAMS=yes
 812   DEFAULT_wxUSE_SOCKETS=yes
 813   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 814   DEFAULT_wxUSE_SERIAL=yes
 815   DEFAULT_wxUSE_JOYSTICK=yes
 816   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 817   DEFAULT_wxUSE_LONGLONG=yes
 818   DEFAULT_wxUSE_GEOMETRY=yes
 819
 820   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 821   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 822   DEFAULT_wxUSE_POSTSCRIPT=yes
 823
 824   DEFAULT_wxUSE_X_RESOURCES=no
 825   DEFAULT_wxUSE_CLIPBOARD=yes
 826   DEFAULT_wxUSE_TOOLTIPS=yes
 827   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 828   DEFAULT_wxUSE_DRAGIMAGE=yes
 829   DEFAULT_wxUSE_SPLINES=yes
 830
 831   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 832   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 833   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 834
 835   DEFAULT_wxUSE_PROLOGIO=yes
 836   DEFAULT_wxUSE_RESOURCES=yes
 837   DEFAULT_wxUSE_CONSTRAINTS=yes
 838   DEFAULT_wxUSE_IPC=yes
 839   DEFAULT_wxUSE_HELP=yes
 840   DEFAULT_wxUSE_WXTREE=yes
 841   DEFAULT_wxUSE_METAFILE=yes
 842   DEFAULT_wxUSE_MIMETYPE=yes
 843
 844   DEFAULT_wxUSE_COMMONDLGS=yes
 845   DEFAULT_wxUSE_CHOICEDLG=yes
 846   DEFAULT_wxUSE_COLOURDLG=yes
 847   DEFAULT_wxUSE_DIRDLG=yes
 848   DEFAULT_wxUSE_FILEDLG=yes
 849   DEFAULT_wxUSE_FONTDLG=yes
 850   DEFAULT_wxUSE_MSGDLG=yes
 851   DEFAULT_wxUSE_NUMBERDLG=yes
 852   DEFAULT_wxUSE_TEXTDLG=yes
 853   DEFAULT_wxUSE_STARTUP_TIPS=yes
 854   DEFAULT_wxUSE_PROGRESSDLG=yes
 855   DEFAULT_wxUSE_WIZARDDLG=yes
 856
 857   DEFAULT_wxUSE_MENUS=yes
 858   DEFAULT_wxUSE_MINIFRAME=yes
 859   DEFAULT_wxUSE_HTML=yes
 860   DEFAULT_wxUSE_FILESYSTEM=yes
 861   DEFAULT_wxUSE_FS_INET=yes
 862   DEFAULT_wxUSE_FS_ZIP=yes
 863   DEFAULT_wxUSE_BUSYINFO=yes
 864   DEFAULT_wxUSE_ZIPSTREAM=yes
 865   DEFAULT_wxUSE_VALIDATORS=yes
 866
 867   DEFAULT_wxUSE_ACCEL=yes
 868   DEFAULT_wxUSE_BUTTON=yes
 869   DEFAULT_wxUSE_BMPBUTTON=yes
 870   DEFAULT_wxUSE_CALCTRL=yes
 871   DEFAULT_wxUSE_CARET=yes
 872   DEFAULT_wxUSE_CHECKBOX=yes
 873   DEFAULT_wxUSE_CHECKLST=yes
 874   DEFAULT_wxUSE_CHOICE=yes
 875   DEFAULT_wxUSE_COMBOBOX=yes
 876   DEFAULT_wxUSE_GAUGE=yes
 877   DEFAULT_wxUSE_GRID=yes
 878   DEFAULT_wxUSE_NEW_GRID=yes
 879   DEFAULT_wxUSE_IMAGLIST=yes
 880   DEFAULT_wxUSE_LISTBOX=yes
 881   DEFAULT_wxUSE_LISTCTRL=yes
 882   DEFAULT_wxUSE_NOTEBOOK=yes
 883   DEFAULT_wxUSE_RADIOBOX=yes
 884   DEFAULT_wxUSE_RADIOBTN=yes
 885   DEFAULT_wxUSE_SASH=yes
 886   DEFAULT_wxUSE_SCROLLBAR=yes
 887   DEFAULT_wxUSE_SLIDER=yes
 888   DEFAULT_wxUSE_SPINBTN=yes
 889   DEFAULT_wxUSE_SPINCTRL=yes
 890   DEFAULT_wxUSE_SPLITTER=yes
 891   DEFAULT_wxUSE_STATBMP=yes
 892   DEFAULT_wxUSE_STATBOX=yes
 893   DEFAULT_wxUSE_STATLINE=yes
 894   DEFAULT_wxUSE_STATTEXT=yes
 895   DEFAULT_wxUSE_STATUSBAR=yes
 896   DEFAULT_wxUSE_TABDIALOG=no
 897   DEFAULT_wxUSE_TEXTCTRL=yes
 898   DEFAULT_wxUSE_TOGGLEBTN=yes
 899   DEFAULT_wxUSE_TOOLBAR=yes
 900   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 901   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 902   DEFAULT_wxUSE_TREECTRL=yes
 903
 904   DEFAULT_wxUSE_UNICODE=no
 905   DEFAULT_wxUSE_WCSRTOMBS=no
 906
 907   DEFAULT_wxUSE_IMAGE=yes
 908   DEFAULT_wxUSE_GIF=yes
 909   DEFAULT_wxUSE_PCX=yes
 910   DEFAULT_wxUSE_PNM=yes
 911   DEFAULT_wxUSE_XPM=yes
 912 fi
 913
 914 dnl WX_ARG_WITH should be used to select whether an external package will be
 915 dnl used or not, to configure compile-time features of this package itself,
 916 dnl use WX_ARG_ENABLE instead
 917
 918 dnl ============================
 919 dnl external package dependecies
 920 dnl ============================
 921
 922 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 923 dnl these values manually
 924 for toolkit in `echo $ALL_TOOLKITS`; do
 925   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 926   if test "x$LINE" != x ; then
 927     has_toolkit_in_cache=1
 928     eval "DEFAULT_$LINE"
 929     eval "CACHE_$toolkit=1"
 930   fi
 931 done
 932
 933 dnl ---------------------------------------------------------------------------
 934 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 935 dnl first to disable many other switches if it's given
 936 dnl
 937 dnl NB: this is still in testing stage, don't use if you don't know what you're
 938 dnl     doing
 939 dnl ---------------------------------------------------------------------------
 940
 941 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 942
 943 if test "$wxUSE_GUI" = "yes"; then
 944
 945 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 946 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 947 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 948 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 949 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 950 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 951 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 952 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 953 AC_ARG_WITH(mgl,           [  --with-mgl              use MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 954
 955 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 956
 957 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 958 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 959 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 960 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 961 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 962
 963 fi
 964 dnl for GUI only
 965
 966 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 967 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 968 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 969
 970 dnl ====================
 971 dnl compile-time options
 972 dnl ====================
 973
 974 dnl ---------------------------------------------------------------------------
 975 dnl compile options
 976 dnl ---------------------------------------------------------------------------
 977
 978 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 979 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
 980 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 981 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 982
 983 if test "$wxUSE_DEBUG" = "yes"; then
 984   DEFAULT_wxUSE_DEBUG_FLAG=yes
 985   DEFAULT_wxUSE_DEBUG_INFO=yes
 986 elif test "$wxUSE_DEBUG" = "no"; then
 987   DEFAULT_wxUSE_DEBUG_FLAG=no
 988   DEFAULT_wxUSE_DEBUG_INFO=no
 989 fi
 990
 991 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 992 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 993 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 994 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 995 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 996 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 997 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 998 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 999 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1000 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1001
1002 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWin 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1003 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWin 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1004
1005 dnl ---------------------------------------------------------------------------
1006 dnl (small) optional non GUI classes
1007 dnl ---------------------------------------------------------------------------
1008
1009 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1010 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1011
1012 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1013
1014 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1015
1016 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1017 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1018 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1019 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1020 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1021 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1022 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1023 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1024 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1025 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1026 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1027 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1028 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1029 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1030 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1031 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1032 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1033 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1034 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1035 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1036 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1037 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1038 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1039 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1040 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1041 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1042
1043 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1044 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1045
1046 WX_ARG_ENABLE(mimetype,    [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1047
1048 dnl ---------------------------------------------------------------------------
1049 dnl "big" options (i.e. those which change a lot of things throughout the library)
1050 dnl ---------------------------------------------------------------------------
1051
1052 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1053 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1054
1055 if test "$wxUSE_GUI" = "yes"; then
1056
1057 dnl ---------------------------------------------------------------------------
1058 dnl "big" GUI options
1059 dnl ---------------------------------------------------------------------------
1060
1061 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1062 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1063 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1064 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1065 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1066 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1067 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1068
1069 dnl ---------------------------------------------------------------------------
1070 dnl PostScript options
1071 dnl ---------------------------------------------------------------------------
1072 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1073
1074 dnl VZ: these options seem to be always on, if someone wants to change it please do
1075 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1076 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1077
1078 dnl ---------------------------------------------------------------------------
1079 dnl resources
1080 dnl ---------------------------------------------------------------------------
1081
1082 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1083 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1084
1085 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1086
1087 dnl ---------------------------------------------------------------------------
1088 dnl IPC &c
1089 dnl ---------------------------------------------------------------------------
1090
1091 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1092 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1093 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1094
1095 dnl TODO: doesn't work yet
1096 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1097
1098 dnl ---------------------------------------------------------------------------
1099 dnl optional GUI controls (in alphabetical order except the first one)
1100 dnl ---------------------------------------------------------------------------
1101
1102 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1103
1104 dnl even with --enable-controls, some may be disabled by giving
1105 dnl --disable-<control> later on the command line - but by default all will be
1106 dnl used (and vice versa)
1107 if test "$wxUSE_CONTROLS" = "yes"; then
1108   DEFAULT_wxUSE_ACCEL=yes
1109   DEFAULT_wxUSE_BMPBUTTON=yes
1110   DEFAULT_wxUSE_BUTTON=yes
1111   DEFAULT_wxUSE_CALCTRL=no
1112   DEFAULT_wxUSE_CARET=yes
1113   DEFAULT_wxUSE_COMBOBOX=yes
1114   DEFAULT_wxUSE_CHECKBOX=yes
1115   DEFAULT_wxUSE_CHECKLISTBOX=yes
1116   DEFAULT_wxUSE_CHOICE=yes
1117   DEFAULT_wxUSE_GAUGE=yes
1118   DEFAULT_wxUSE_GRID=yes
1119   DEFAULT_wxUSE_NEW_GRID=yes
1120   DEFAULT_wxUSE_IMAGLIST=yes
1121   DEFAULT_wxUSE_LISTBOX=yes
1122   DEFAULT_wxUSE_LISTCTRL=yes
1123   DEFAULT_wxUSE_NOTEBOOK=yes
1124   DEFAULT_wxUSE_RADIOBOX=yes
1125   DEFAULT_wxUSE_RADIOBTN=yes
1126   DEFAULT_wxUSE_SASH=yes
1127   DEFAULT_wxUSE_SCROLLBAR=yes
1128   DEFAULT_wxUSE_SLIDER=yes
1129   DEFAULT_wxUSE_SPINBTN=yes
1130   DEFAULT_wxUSE_SPINCTRL=yes
1131   DEFAULT_wxUSE_SPLITTER=yes
1132   DEFAULT_wxUSE_STATBMP=yes
1133   DEFAULT_wxUSE_STATBOX=yes
1134   DEFAULT_wxUSE_STATLINE=yes
1135   DEFAULT_wxUSE_STATUSBAR=yes
1136   DEFAULT_wxUSE_TAB_DIALOG=yes
1137   DEFAULT_wxUSE_TOGGLEBTN=yes
1138   DEFAULT_wxUSE_TOOLBAR=yes
1139   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1140   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1141   DEFAULT_wxUSE_TOOLTIPS=yes
1142   DEFAULT_wxUSE_TREECTRL=yes
1143 elif test "$wxUSE_CONTROLS" = "no"; then
1144   DEFAULT_wxUSE_ACCEL=no
1145   DEFAULT_wxUSE_BMPBUTTON=no
1146   DEFAULT_wxUSE_BUTTON=no
1147   DEFAULT_wxUSE_CALCTRL=no
1148   DEFAULT_wxUSE_CARET=no
1149   DEFAULT_wxUSE_COMBOBOX=no
1150   DEFAULT_wxUSE_CHECKBOX=no
1151   DEFAULT_wxUSE_CHECKLISTBOX=no
1152   DEFAULT_wxUSE_CHOICE=no
1153   DEFAULT_wxUSE_GAUGE=no
1154   DEFAULT_wxUSE_GRID=no
1155   DEFAULT_wxUSE_NEW_GRID=no
1156   DEFAULT_wxUSE_IMAGLIST=no
1157   DEFAULT_wxUSE_LISTBOX=no
1158   DEFAULT_wxUSE_LISTCTRL=no
1159   DEFAULT_wxUSE_NOTEBOOK=no
1160   DEFAULT_wxUSE_RADIOBOX=no
1161   DEFAULT_wxUSE_RADIOBTN=no
1162   DEFAULT_wxUSE_SASH=no
1163   DEFAULT_wxUSE_SCROLLBAR=no
1164   DEFAULT_wxUSE_SLIDER=no
1165   DEFAULT_wxUSE_SPINBTN=no
1166   DEFAULT_wxUSE_SPINCTRL=no
1167   DEFAULT_wxUSE_SPLITTER=no
1168   DEFAULT_wxUSE_STATBMP=no
1169   DEFAULT_wxUSE_STATBOX=no
1170   DEFAULT_wxUSE_STATLINE=no
1171   DEFAULT_wxUSE_STATUSBAR=no
1172   DEFAULT_wxUSE_TAB_DIALOG=no
1173   DEFAULT_wxUSE_TOGGLEBTN=no
1174   DEFAULT_wxUSE_TOOLBAR=no
1175   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1176   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1177   DEFAULT_wxUSE_TOOLTIPS=no
1178   DEFAULT_wxUSE_TREECTRL=no
1179 fi
1180
1181 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1182 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1183 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1184 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1185 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1186 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1187 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1188 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1189 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1190 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1191 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1192 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1193 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1194 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1195 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1196 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1197 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1198 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1199 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1200 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1201 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1202 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1203 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1204 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1205 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1206 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1207 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1208 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1209 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1210 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1211 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1212 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1213 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1214 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1215 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1216 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1217
1218 dnl ---------------------------------------------------------------------------
1219 dnl common dialogs
1220 dnl ---------------------------------------------------------------------------
1221
1222 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1223 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1224 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1225 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1226 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1227 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1228 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1229 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1230 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1231 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1232 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1233 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1234
1235 dnl ---------------------------------------------------------------------------
1236 dnl misc GUI options
1237 dnl ---------------------------------------------------------------------------
1238
1239 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1240 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1241 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1242 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1243 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1244 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1245 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1246 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1247 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1248 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1249
1250 dnl ---------------------------------------------------------------------------
1251 dnl support for image formats that do not rely on external library
1252 dnl ---------------------------------------------------------------------------
1253
1254 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1255 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1256 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1257 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1258 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1259
1260 fi
1261 dnl for GUI only
1262
1263 dnl cache the options values before (may be) aborting below
1264 WX_ARG_CACHE_FLUSH
1265
1266 dnl check that no more than one toolkit is given and that if none are given that
1267 dnl we have a default one
1268
1269 AC_MSG_CHECKING(for toolkit)
1270
1271 if test "$wxUSE_GUI" = "yes"; then
1272
1273 if test "$USE_BEOS" = 1; then
1274     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1275 fi
1276
1277 if test "$TOOLKIT_GIVEN" = 1; then
1278   dnl convert "yes" to 1 and "no" to 0
1279   for toolkit in `echo $ALL_TOOLKITS`; do
1280     var=wxUSE_$toolkit
1281     eval "value=\$${var}"
1282     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1283   done
1284 else
1285   dnl try to guess the most apropriate toolkit for this platform
1286   for toolkit in `echo $ALL_TOOLKITS`; do
1287     if test "$has_toolkit_in_cache" != 1; then
1288       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1289     else
1290       var=DEFAULT_wxUSE_$toolkit
1291     fi
1292     eval "wxUSE_$toolkit=\$${var}"
1293   done
1294 fi
1295
1296 dnl we suppose that expr is available (maybe there is a better way to do
1297 dnl this? what about using ALL_TOOLKITS? TODO)
1298 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} + ${wxUSE_MGL:-0}`
1299
1300 dnl Allow wxUSE_PM only for OS/2 with EMX.
1301 dnl Path separator; ':' for unix.
1302 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1303 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1304 case "${host}" in
1305   *-pc-os2_emx )
1306     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1307     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1308     LEX_STEM="lexyy"
1309   ;;
1310   *)
1311     PATH_IFS=':'
1312     LEX_STEM="lex.yy"
1313   ;;
1314 esac
1315
1316 case "$NUM_TOOLKITS" in
1317   1)
1318   ;;
1319   0)
1320     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1321   ;;
1322   *)
1323     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1324 esac
1325
1326 dnl cache the wxUSE_<TOOLKIT> values too
1327 for toolkit in `echo $ALL_TOOLKITS`; do
1328   var=wxUSE_$toolkit
1329   eval "value=\$${var}"
1330   if test "x$value" != x; then
1331     cache_var=CACHE_$toolkit
1332     eval "cache=\$${cache_var}"
1333     if test "$cache" = 1; then
1334       echo "$var=$value" >> ${wx_arg_cache_file}
1335     fi
1336     if test "$value" = 1; then
1337       toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1338       AC_MSG_RESULT($toolkit_echo)
1339     fi
1340   fi
1341 done
1342
1343 dnl from "if wxUSE_GUI"
1344 else
1345     PATH_IFS=':'
1346     AC_MSG_RESULT(base only)
1347 fi
1348
1349 dnl ---------------------------------------------------------------------------
1350 dnl Checks for programs
1351 dnl ---------------------------------------------------------------------------
1352
1353 dnl flush the cache because checking for programs might abort
1354 AC_CACHE_SAVE
1355
1356 dnl cross-compiling support: we're cross compiling if the build system is
1357 dnl different from the target one (assume host and target be always the same)
1358 if test "$build" != "$host" ; then
1359     CC=$host_alias-gcc
1360     CXX=$host_alias-c++
1361     AR=$host_alias-ar
1362     RANLIB=$host_alias-ranlib
1363     DLLTOOL=$host_alias-dlltool
1364     RESCOMP=$host_alias-windres
1365     LD=$host_alias-ld
1366     NM=$host_alias-nm
1367     STRIP=$host_alias-strip
1368 fi
1369
1370 dnl C-compiler checks
1371 dnl   defines CC with the compiler to use
1372 dnl   defines GCC with yes if using gcc
1373 dnl   defines GCC empty if not using gcc
1374 dnl   defines CFLAGS
1375 AC_PROG_CC
1376
1377 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1378
1379 dnl what is the c-preprocessor
1380 dnl   defines CPP with the c-preprocessor
1381 AC_PROG_CPP
1382
1383 dnl is -traditional needed for correct compilations
1384 dnl   adds -traditional for gcc if needed
1385 AC_PROG_GCC_TRADITIONAL
1386
1387 AC_LANG_SAVE
1388 AC_LANG_CPLUSPLUS
1389
1390 dnl C++-compiler checks
1391 dnl   defines CXX with the compiler to use
1392 dnl   defines GXX with yes if using gxx
1393 dnl   defines GXX empty if not using gxx
1394 dnl   defines CXXFLAGS
1395 AC_PROG_CXX
1396
1397 dnl what is the C++-preprocessor
1398 dnl   defines CXXCPP with the C++-preprocessor
1399 AC_PROG_CXXCPP
1400
1401 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1402
1403 AC_LANG_RESTORE
1404
1405 dnl ranlib command
1406 dnl   defines RANLIB with the appropriate command
1407 AC_PROG_RANLIB
1408
1409 dnl ar command
1410 dnl   defines AR with the appropriate command
1411 AC_CHECK_PROG(AR, ar, ar, ar)
1412
1413 dnl install checks
1414 dnl   defines INSTALL with the appropriate command
1415 AC_PROG_INSTALL
1416
1417 dnl strip command
1418 dnl   defines STRIP as strip or nothing if not found
1419 AC_CHECK_PROG(STRIP, strip, strip, true)
1420
1421 dnl check if VPATH works
1422 AC_MSG_CHECKING([make for VPATH support])
1423 dnl create Makefile
1424 cat - << EOF > confMake
1425 check : file
1426         cp \$? \$@
1427         cp \$? final_file
1428 EOF
1429
1430 if test ! -d sub ; then
1431   mkdir sub
1432 fi
1433 echo dummy > sub/file
1434 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1435 RESULT=$?
1436 rm -f sub/file check final_file confMake
1437 rmdir sub
1438 if test "$RESULT" = 0; then
1439   AC_MSG_RESULT(yes)
1440 else
1441   AC_MSG_RESULT(no)
1442   AC_MSG_ERROR([
1443 You need a make-utility that is able to use the variable
1444 VPATH correctly.
1445 If your version of make does not support VPATH correctly,
1446 please install GNU-make (possibly as gmake), and start
1447 configure with the following command:
1448 export MAKE=gmake; ./configure  for sh-type shells
1449 setenv MAKE gmake; ./configure  for csh-type shells
1450 Also please do remember to use gmake in this case every time
1451 you are trying to compile.
1452 ])
1453 fi
1454
1455 dnl YACC checks
1456 dnl   defines YACC with the appropriate command
1457 AC_PROG_YACC
1458
1459 dnl LEX checks
1460 dnl   defines LEX with the appropriate command
1461 dnl   defines LEXLIB with the appropriate library
1462 AC_PROG_LEX
1463
1464 dnl needed for making link to setup.h
1465 AC_PROG_LN_S
1466
1467 dnl ---------------------------------------------------------------------------
1468 dnl Define search path for includes and libraries: all headers and libs will be
1469 dnl looked for in all directories of this path
1470 dnl ---------------------------------------------------------------------------
1471
1472 dnl notice that /usr/include should not be in this list, otherwise it breaks
1473 dnl compilation on Solaris/gcc because standard headers are included instead
1474 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1475 dnl do put it last!)
1476 dnl
1477 dnl Also try to put all directories which may contain X11R6 before those which
1478 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1479 SEARCH_INCLUDE="\
1480     /usr/local/include        \
1481                               \
1482     /usr/Motif-1.2/include    \
1483     /usr/Motif-2.1/include    \
1484                               \
1485     /usr/include/Motif1.2     \
1486     /opt/xpm/include/X11      \
1487     /opt/GBxpm/include/       \
1488     /opt/GBxpm/X11/include/   \
1489                               \
1490     /usr/Motif1.2/include     \
1491     /usr/dt/include           \
1492     /usr/openwin/include      \
1493                               \
1494     /usr/include/Xm           \
1495                               \
1496     /usr/X11R6/include        \
1497     /usr/X11R6.4/include      \
1498     /usr/X11R5/include        \
1499     /usr/X11R4/include        \
1500                               \
1501     /usr/include/X11R6        \
1502     /usr/include/X11R5        \
1503     /usr/include/X11R4        \
1504                               \
1505     /usr/local/X11R6/include  \
1506     /usr/local/X11R5/include  \
1507     /usr/local/X11R4/include  \
1508                               \
1509     /usr/local/include/X11R6  \
1510     /usr/local/include/X11R5  \
1511     /usr/local/include/X11R4  \
1512                               \
1513     /usr/X11/include          \
1514     /usr/include/X11          \
1515     /usr/local/X11/include    \
1516     /usr/local/include/X11    \
1517                               \
1518     /usr/X386/include         \
1519     /usr/x386/include         \
1520     /usr/XFree86/include/X11  \
1521                               \
1522     X:/XFree86/include        \
1523     X:/XFree86/include/X11    \
1524                               \
1525     /usr/include/gtk          \
1526     /usr/local/include/gtk    \
1527     /usr/include/glib         \
1528     /usr/local/include/glib   \
1529                               \
1530     /usr/include/qt           \
1531     /usr/local/include/qt     \
1532                               \
1533     /usr/include/windows      \
1534     /usr/include/wine         \
1535     /usr/local/include/wine   \
1536                               \
1537     /usr/unsupported/include  \
1538     /usr/athena/include       \
1539     /usr/local/x11r5/include  \
1540     /usr/lpp/Xamples/include  \
1541                               \
1542     /usr/openwin/share/include \
1543                                \
1544     /usr/include"
1545
1546 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1547
1548 dnl ------------------------------------------------------------------------
1549 dnl Check for libraries
1550 dnl ------------------------------------------------------------------------
1551
1552 dnl flush the cache because checking for libraries below might abort
1553 AC_CACHE_SAVE
1554
1555 dnl ----------------------------------------------------------------
1556 dnl search for toolkit (widget sets)
1557 dnl ----------------------------------------------------------------
1558
1559 AFMINSTALL=
1560
1561 if test "$wxUSE_GUI" = "yes"; then
1562     USE_GUI=1
1563
1564     TOOLKIT=
1565     TOOLKIT_INCLUDE=
1566
1567     GUI_TK_LIBRARY=
1568     GUI_TK_LINK=
1569
1570     WXGTK12=
1571     WXGTK127=
1572     WXGTK20=
1573
1574     WXWINE=
1575
1576     if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1577         if test "$cross_compiling" = "yes" ; then
1578             dnl mingw32 will find them even if they're not in one of standard paths
1579             AC_MSG_WARN(skipping windows.h check for cross-compilation)
1580         else
1581             AC_MSG_CHECKING(for Windows headers)
1582             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1583             if test "$ac_find_includes" != "" ; then
1584                 AC_MSG_RESULT(found $ac_find_includes)
1585                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1586             else
1587                 AC_MSG_RESULT(no)
1588                 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1589             fi
1590         fi
1591
1592         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1593         dnl --- Quick & Dirty ; link against most/all libraries
1594         dnl --- This will bloat the executable, but it'll work for now...
1595         LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1596
1597         dnl add extra odbc libs if we have compiled in odbc
1598         if test "$wxUSE_ODBC" = "yes" ; then
1599             LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1600         fi
1601
1602         dnl -mwindows is needed to avoid that spawning of a console window
1603         if test "$wxUSE_MINGW" = 1; then
1604             LDFLAGS="$LDFLAGS -mwindows"
1605         fi
1606
1607         TOOLKIT=MSW
1608         GUIDIST=MSW_DIST
1609
1610         dnl we should calculate these
1611         RCINCSWITCH="--include-dir"
1612         RCDEFSWITCH="--define"
1613         RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1614         RCINPUTSWITCH="-i"
1615         RCOUTPUTSWITCH="-o"
1616         RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1617
1618         dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1619         RESPROGRAM="\$(RES_PROGRAM)"
1620     fi
1621
1622     if test "$wxUSE_GTK" = 1; then
1623         AC_MSG_CHECKING([for GTK+ version])
1624
1625         gtk_version_cached=1
1626         AC_CACHE_VAL(wx_cv_lib_gtk,
1627             [
1628                 dnl stupid GTK+ AM macros produce their own messages, so we
1629                 dnl have to pass to the next line
1630                 gtk_version_cached=0
1631                 AC_MSG_RESULT("")
1632
1633                 wx_cv_lib_gtk=
1634                 if test "x$wxUSE_GTK2" = "xyes"; then
1635                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1636                 fi
1637
1638                 if test -z "$wx_cv_lib_gtk"; then
1639                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1640                 fi
1641
1642                 if test -z "$wx_cv_lib_gtk"; then
1643                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1644                 fi
1645
1646                 if test -z "$wx_cv_lib_gtk"; then
1647                     dnl looks better in AC_MSG_RESULT
1648                     wx_cv_lib_gtk=none
1649                 else
1650                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1651                     dnl subsequent runs
1652                     wx_cv_cflags_gtk=$GTK_CFLAGS
1653                     wx_cv_libs_gtk=$GTK_LIBS
1654                 fi
1655             ]
1656         )
1657
1658         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1659         dnl enough
1660         if test "$gtk_version_cached" = 1; then
1661             AC_MSG_RESULT($wx_cv_lib_gtk)
1662         fi
1663
1664         case "$wx_cv_lib_gtk" in
1665             2.0)    WXGTK20=1
1666                     ;;
1667             1.2.7)  WXGTK127=1
1668                     ;;
1669             1.2.3)  WXGTK12=1
1670                     ;;
1671             *)      AC_MSG_ERROR([
1672 Please check that gtk-config is in path, the directory
1673 where GTK+ libraries are installed (returned by
1674 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1675 equivalent variable and GTK+ is version 1.2.3 or above.
1676                             ])
1677                     ;;
1678         esac
1679
1680         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1681         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1682
1683         AFMINSTALL=afminstall
1684         TOOLKIT=GTK
1685         GUIDIST=GTK_DIST
1686
1687         dnl test for XIM support in libgdk
1688         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1689     fi
1690
1691     if test "$wxUSE_MGL" = 1; then
1692         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
1693
1694         AC_MSG_CHECKING(for SciTech MGL library)
1695         if test "x$MGL_ROOT" = x ; then
1696             AC_MSG_RESULT(not found)
1697             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1698         else
1699             AC_MSG_RESULT($MGL_ROOT)
1700         fi
1701
1702         MGL_OS=linux/gcc/glibc
1703         MGL_LIB_TYPE=""
1704
1705         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1706             if test -f $MGL_ROOT/lib/debug/$MGL_OS/libmgl.a ; then
1707                 MGL_LIB_TYPE=debug
1708             fi
1709         fi
1710         if test "x$MGL_LIB_TYPE" = x ; then
1711             if test -f $MGL_ROOT/lib/release/$MGL_OS/libmgl.a ; then
1712                 MGL_LIB_TYPE=release
1713             else
1714                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1715             fi
1716         fi
1717
1718         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1719         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$MGL_LIB_TYPE/$MGL_OS -lmgl -lmglcpp -lpm"
1720
1721         AFMINSTALL=afminstall
1722         TOOLKIT=MGL
1723         GUIDIST=MGL_DIST
1724     fi
1725
1726     if test "$wxUSE_WINE" = 1; then
1727         AC_MSG_CHECKING(for WINE includes)
1728         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1729         if test "$ac_find_includes" != "" ; then
1730             AC_MSG_RESULT(found $ac_find_includes)
1731             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1732         else
1733             AC_MSG_RESULT(no)
1734             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1735         fi
1736
1737         XPM_LINK=""
1738         AC_MSG_CHECKING(for Xpm library)
1739         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1740         if test "$ac_find_libraries" != "" ; then
1741             GUI_TK_LIBRARY="-L$ac_find_libraries"
1742             XPM_LINK="-lXpm"
1743             AC_DEFINE(wxHAVE_LIB_XPM)
1744             AC_MSG_RESULT(found at $ac_find_libraries)
1745         else
1746             AC_MSG_RESULT(no)
1747             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1748         fi
1749
1750         MESA_LINK=""
1751         AC_MSG_CHECKING(for Mesa library)
1752         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1753         if test "$ac_find_libraries" != "" ; then
1754             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1755             MESA_LINK="-lMesaGL"
1756             AC_MSG_RESULT(found at $ac_find_libraries)
1757         else
1758             AC_MSG_ERROR(no)
1759         fi
1760
1761         GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1762         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1763         WXWINE=1
1764         TOOLKIT=MSW
1765         GUIDIST=MSW_DIST
1766     fi
1767
1768     dnl use standard macros to check for X headers/libs, this brings support
1769     dnl for the standard configure options --x-includes and --x-libraries;
1770     dnl the path to the X headers/libs is not only needed for motif, but also
1771     dnl by the OpenGL and XKBlib.h checks further down
1772
1773     AC_PATH_XTRA
1774     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1775     LDFLAGS="$LDFLAGS $X_LIBS"
1776
1777     if test "$wxUSE_MOTIF" = 1; then
1778         if test "$no_x" = "yes"; then
1779           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1780         fi
1781
1782         GUI_TK_LIBRARY="$X_LIBS"
1783         TOOLKIT_INCLUDE="$X_CFLAGS"
1784
1785         AFMINSTALL=afminstall
1786
1787         dnl manual check for X11 headers/libs
1788         dnl
1789         dnl    AC_MSG_CHECKING(for X11 headers)
1790         dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1791         dnl    if test "$ac_find_includes" != "" ; then
1792         dnl        AC_MSG_RESULT(found $ac_find_includes)
1793         dnl    else
1794         dnl        AC_MSG_RESULT(no)
1795         dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1796         dnl    fi
1797         dnl
1798         dnl    AC_MSG_CHECKING(for X11 libraries)
1799         dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1800         dnl    if test "$ac_find_libraries" != "" ; then
1801         dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1802         dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1803         dnl
1804         dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1805         dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1806         dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1807         dnl    else
1808         dnl        AC_MSG_RESULT(no)
1809         dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1810         dnl    fi
1811
1812         COMPILED_X_PROGRAM=0
1813
1814         AC_MSG_CHECKING(for Motif/Lesstif headers)
1815         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1816         if test "$ac_find_includes" != "" ; then
1817             AC_MSG_RESULT(found $ac_find_includes)
1818         else
1819             AC_TRY_COMPILE(
1820                 [
1821                     #include <Xm/Xm.h>
1822                 ],
1823                 [
1824                     int version;
1825
1826                     version = xmUseVersion;
1827                 ],
1828                 [
1829                     AC_MSG_RESULT(found in default search path)
1830                     COMPILED_X_PROGRAM=1
1831                 ],
1832                 [
1833                     AC_MSG_RESULT(no)
1834                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1835                 ]
1836             )
1837         fi
1838
1839         if test "$COMPILED_X_PROGRAM" = 0; then
1840             AC_MSG_CHECKING(for Motif/Lesstif library)
1841             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1842             if test "$ac_find_libraries" != "" ; then
1843                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1844                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1845
1846                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1847                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1848                 AC_MSG_RESULT(found at $ac_find_libraries)
1849             else
1850                 dnl it might happen that we found headers in one of the standard
1851                 dnl paths but the libs are elsewhere - we do need to try to
1852                 dnl compile a sample program then here
1853                 AC_TRY_COMPILE(
1854                     [
1855                         #include <Xm/Xm.h>
1856                     ],
1857                     [
1858                         int version;
1859
1860                         version = xmUseVersion;
1861                     ],
1862                     [
1863                         AC_MSG_RESULT(found in default search path)
1864                         COMPILED_X_PROGRAM=1
1865                     ],
1866                     [
1867                         AC_MSG_RESULT(no)
1868                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1869                     ]
1870                 )
1871             fi
1872         fi
1873
1874         dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1875         dnl
1876         dnl dnl if we already compiled a sample program, X libs are surely there
1877         dnl if test "$COMPILED_X_PROGRAM" = 0; then
1878         dnl     AC_MSG_CHECKING(for Xt library)
1879         dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1880         dnl     if test "$ac_find_libraries" != "" ; then
1881         dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1882         dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1883         dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1884         dnl     else
1885         dnl         AC_TRY_COMPILE
1886         dnl         (
1887         dnl             [
1888         dnl                 #include <X11/Intrinsic.h>
1889         dnl             ],
1890         dnl             [
1891         dnl                 char *p;
1892         dnl                 p = XtMalloc(5);
1893         dnl             ],
1894         dnl             [
1895         dnl                 AC_MSG_RESULT(found in default search path)
1896         dnl                 COMPILED_X_PROGRAM=1
1897         dnl             ],
1898         dnl             [
1899         dnl                 AC_MSG_RESULT(no)
1900         dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1901         dnl             ]
1902         dnl         )
1903         dnl     fi
1904         dnl fi
1905
1906         XPM_LINK=""
1907         AC_MSG_CHECKING(for Xpm library)
1908         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1909         if test "$ac_find_libraries" != "" ; then
1910             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1911             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1912             XPM_LINK="-lXpm "
1913             AC_DEFINE(wxHAVE_LIB_XPM)
1914             AC_MSG_RESULT(found at $ac_find_libraries)
1915         else
1916             AC_TRY_COMPILE(
1917                 [
1918                     #include <X11/xpm.h>
1919                 ],
1920                 [
1921                     int version;
1922
1923                     version = XpmLibraryVersion();
1924                 ],
1925                 [
1926                 XPM_LINK="-lXpm "
1927                 AC_DEFINE(wxHAVE_LIB_XPM)
1928                     AC_MSG_RESULT(found in default search path)
1929                     COMPILED_X_PROGRAM=0
1930                 ],
1931                 [
1932                     AC_MSG_RESULT(no)
1933                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1934                 ]
1935             )
1936         fi
1937
1938         GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1939         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1940         TOOLKIT=MOTIF
1941         GUIDIST=MOTIF_DIST
1942     fi
1943
1944     if test "$wxUSE_MAC" = 1; then
1945         TOOLKIT=MAC
1946         dnl we can't call this MAC_DIST or autoconf thinks its a macro
1947         GUIDIST=MACX_DIST
1948     fi
1949
1950     if test "$wxUSE_PM" = 1; then
1951         TOOLKIT=PM
1952         GUIDIST=GTK_DIST
1953     fi
1954
1955     dnl the name of the directory where the files for this toolkit live
1956     if test "$TOOLKIT" != "PM" ; then
1957         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1958     else
1959         TOOLKIT_DIR="os2"
1960     fi
1961
1962     dnl the (base) name of the library and support files for this toolkit
1963     TOOLKIT_NAME="${TOOLKIT_DIR}"
1964
1965     dnl the list of paths containing the files for this toolkit
1966     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
1967
1968     dnl need to add an extra dir for wxMotif
1969     if test "$TOOLKIT_NAME" = "motif"; then
1970         TOOLKIT_VPATH="${TOOLKIT_VPATH}${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
1971     fi
1972
1973     dnl are we using the generic version with this low level toolkit?
1974     if test "$wxUSE_UNIVERSAL" = "yes"; then
1975         TOOLKIT_NAME="${TOOLKIT_NAME}univ"
1976         UNIV_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
1977         TOOLKIT_VPATH="${UNIV_VPATH}${PATH_IFS}${TOOLKIT_VPATH}"
1978         SETUPH_DIR="univ"
1979     else
1980         SETUPH_DIR="${TOOLKIT_DIR}"
1981     fi
1982
1983     dnl append 'd' to the debug library name
1984     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1985         TOOLKIT_NAME="${TOOLKIT_NAME}d"
1986     fi
1987
1988     dnl the symbol which allows conditional compilation for the given toolkit
1989     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1990     if test "$wxUSE_UNIVERSAL" = "yes"; then
1991         TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXUNIVERSAL__"
1992     fi
1993
1994     dnl the name of the (libtool) library
1995     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1996
1997     dnl collect together all the object files for this port
1998     if test "$wxUSE_UNIVERSAL" = "yes"; then
1999         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2000     else
2001         ALL_OBJECTS="\$(GUIOBJS)"
2002     fi
2003
2004     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2005
2006     if test "$TOOLKIT" != "MSW"; then
2007         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2008     fi
2009
2010     if test "$wxUSE_HTML" = "yes"; then
2011         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2012     fi
2013
2014     dnl ODBC objects are Unix only
2015     if test "$TOOLKIT" != "MSW"; then
2016         if test "$wxUSE_ODBC" = "yes" ; then
2017             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2018         fi
2019     fi
2020
2021     if test "$wxUSE_LIBJPEG" = "yes" ; then
2022         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2023     fi
2024     if test "$wxUSE_LIBTIFF" = "yes" ; then
2025         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2026     fi
2027     if test "$wxUSE_LIBPNG" = "yes" ; then
2028         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2029     fi
2030     if test "$wxUSE_ZLIB" = "yes" ; then
2031         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2032     fi
2033     if test "$wxUSE_FREETYPE" = "yes" ; then
2034         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2035     fi
2036
2037     dnl collect all .d files together as well
2038     if test "$wxUSE_UNIVERSAL" = "yes"; then
2039         ALL_DEPFILES="\$(GUI_LOWLEVEL_DEPS) \$(UNIVDEPS)"
2040     else
2041         ALL_DEPFILES="\$(GUIDEPS)"
2042     fi
2043
2044     ALL_DEPFILES="${ALL_DEPFILES} \$(COMMONDEPS) \$(GENERICDEPS)"
2045
2046     if test "$TOOLKIT" != "MSW"; then
2047         ALL_DEPFILES="${ALL_DEPFILES} \$(UNIXDEPS)"
2048     fi
2049
2050     if test "$wxUSE_HTML" = "yes"; then
2051         ALL_DEPFILES="${ALL_DEPFILES} \$(HTMLDEPS)"
2052     fi
2053
2054     dnl misc other files depending on the port
2055     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
2056     if test "$wxUSE_UNIVERSAL" = "yes"; then
2057         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2058     fi
2059     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
2060     RPM_SPEC="wx\$(TOOLKIT).spec"
2061
2062     dnl distribute samples/demos/utils with GUI versions
2063     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2064     DISTDIR="wx\$(TOOLKIT)"
2065 else
2066     USE_GUI=0
2067
2068     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
2069     TOOLKIT_DIR="base"
2070
2071     dnl the base name of the library and wxXXX-config files
2072     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2073         TOOLKIT_NAME="${TOOLKIT_DIR}d"
2074     else
2075         TOOLKIT_NAME="${TOOLKIT_DIR}"
2076     fi
2077
2078     TOOLKIT_DEF="-D__WXBASE__"
2079
2080     dnl the sources, their dependenices and the headers
2081     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
2082     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2083
2084     if test "$wxUSE_ZLIB" = "yes" ; then
2085         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2086     fi
2087
2088     dnl building wxBase only
2089     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2090
2091     PORT_FILES="src/files.lst"
2092     RPM_FILES="src/rpmfiles.lst"
2093     RPM_SPEC="wxBase.spec"
2094
2095     dnl distribute only wxBase sources/headers
2096     GUIDIST="BASE_DIST"
2097     DISTDIR="wxBase"
2098 fi
2099
2100 dnl the name of the (libtool) library
2101 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2102 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2103
2104 dnl the name of the static library
2105 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2106 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2107
2108 dnl the name of the shared library
2109 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2110 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2111
2112 dnl the name of the links to the shared library
2113 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2114 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2115 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2116 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2117 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2118 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2119
2120 dnl shared library settings
2121 SHARED_LD=
2122 PIC_FLAG=
2123 WX_ALL=
2124 WX_ALL_INSTALLED=
2125 BURNT_LIBRARY_NAME=
2126 WX_TARGET_LIBRARY_SONAME=
2127
2128 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2129
2130 if test "$wxUSE_SHARED" = "yes"; then
2131     case "${host}" in
2132       *-hp-hpux* )
2133         if test "$GCC" = yes ; then
2134             SHARED_LD="${CC} -shared -fPIC -o"
2135             PIC_FLAG="-fPIC"
2136         else
2137             dnl no idea why it wants it, but it does
2138             LDFLAGS="-L/usr/lib"
2139
2140             SHARED_LD="${CXX} -b -o"
2141             PIC_FLAG="+Z"
2142         fi
2143         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2144         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2145         if test "$wxUSE_OPENGL" = "yes"; then
2146             WX_ALL_INSTALLED="preinstall_gl"
2147             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2148         else
2149             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2150         fi
2151       ;;
2152
2153       dnl in fact, these settings are for any platform using gcc
2154       *-*-linux* )
2155         SHARED_LD="${CC} -shared -o"
2156         PIC_FLAG="-fPIC"
2157         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2158             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2159             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2160             dnl substitute this in makelib.env for the contrib libs
2161             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2162         fi
2163         if test "$wxUSE_OPENGL" = "yes"; then
2164             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2165             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2166         else
2167             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2168             WX_ALL="CREATE_LINKS"
2169         fi
2170       ;;
2171       *-*-irix5* | *-*-irix6* )
2172         if test "$GCC" = yes ; then
2173            SHARED_LD="${CC} -shared -o"
2174            PIC_FLAG="-fPIC"
2175         else
2176            SHARED_LD="${CXX} -shared -o"
2177         fi
2178         if test "$wxUSE_OPENGL" = "yes"; then
2179             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2180             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2181         else
2182             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2183             WX_ALL="CREATE_LINKS"
2184         fi
2185       ;;
2186       *-*-solaris2* )
2187         if test "$GCC" = yes ; then
2188             SHARED_LD="${CC} -shared -o"
2189             PIC_FLAG="-fPIC"
2190
2191             dnl newer versions of gcc need -isystem to compile X headers on
2192             dnl Solaris (which use old style C syntax)
2193             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2194         else
2195             SHARED_LD="${CXX} -G -o"
2196             PIC_FLAG="-KPIC"
2197         fi
2198         if test "$wxUSE_OPENGL" = "yes"; then
2199             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2200             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2201         else
2202             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2203             WX_ALL="CREATE_LINKS"
2204         fi
2205       ;;
2206       *-*-sunos4* )
2207         SHARED_LD="${CC} -shared -o"
2208         PIC_FLAG="-fPIC"
2209         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2210         WX_ALL="CREATE_LINKS"
2211       ;;
2212       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2213         SHARED_LD="${CC} -shared -o"
2214         PIC_FLAG="-fPIC"
2215         if test "$wxUSE_OPENGL" = "yes"; then
2216             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2217             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2218         else
2219             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2220             WX_ALL="CREATE_LINKS"
2221         fi
2222       ;;
2223       *-*-darwin* )
2224         SHARED_LD="${CXX} -dynamiclib -o"
2225         PIC_FLAG="-dynamic -fPIC"
2226         if test "$wxUSE_OPENGL" = "yes"; then
2227             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2228             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2229         else
2230             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2231             WX_ALL="CREATE_LINKS"
2232         fi
2233         dnl add the resources target
2234         WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.r"
2235         dnl the name of the shared library
2236         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2237         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2238         dnl the name of the links to the shared library
2239         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}"
2240         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2241         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2242         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}"
2243         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2244         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2245       ;;
2246       *-*-osf* )
2247         SHARED_LD="${CXX} -shared -o"
2248         PIC_FLAG="-fPIC"
2249         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2250         WX_ALL="CREATE_LINKS"
2251       ;;
2252       *-*-dgux5* )
2253         SHARED_LD="${CXX} -shared -o"
2254         PIC_FLAG="-fPIC"
2255         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2256         WX_ALL="CREATE_LINKS"
2257       ;;
2258       *-*-sysv5* )
2259         SHARED_LD="${CC} -shared -o"
2260         PIC_FLAG="-fPIC"
2261         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2262         WX_ALL="CREATE_LINKS"
2263       ;;
2264       *-*-aix* )
2265         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2266         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2267       ;;
2268       *-*-cygwin* )
2269         dnl only static for now
2270         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2271         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2272         if test "$wxUSE_OPENGL" = "yes"; then
2273             WX_ALL_INSTALLED="preinstall_gl"
2274             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2275         else
2276             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2277         fi
2278       ;;
2279       *-*-mingw32* )
2280         dnl only static for now
2281         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2282         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2283         if test "$wxUSE_OPENGL" = "yes"; then
2284             WX_ALL_INSTALLED="preinstall_gl"
2285             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2286         else
2287             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2288         fi
2289       ;;
2290       *-pc-os2_emx )
2291         dnl only static for now
2292         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2293         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2294       ;;
2295       *-*-beos* )
2296         dnl can't use gcc under BeOS for shared library creation because it
2297         dnl complains about missing 'main'
2298         SHARED_LD="${LD} -shared -o"
2299         PIC_FLAG="-fPIC"
2300         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2301         WX_ALL="CREATE_LINKS"
2302       ;;
2303       *)
2304         AC_MSG_ERROR(unknown system type ${host}.)
2305     esac
2306
2307     dnl set target to shared if not explicitly chose static before
2308     if test "x$WX_TARGET_LIBRARY" = "x"; then
2309         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2310         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2311     fi
2312     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2313     WX_TARGET_LIBRARY_TYPE="so"
2314 else
2315     dnl set target to static
2316     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2317     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2318
2319     if test "$wxUSE_OPENGL" = "yes"; then
2320         WX_ALL_INSTALLED="preinstall_gl"
2321         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2322     else
2323         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2324     fi
2325
2326     dnl give static wxBase build a working install target
2327     if test "$wxUSE_GUI" = "no"; then
2328         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2329         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2330     fi
2331
2332     WX_TARGET_LIBRARY_TYPE="a"
2333 fi
2334
2335 dnl ------------------------------------------------------------------------
2336 dnl Check for headers
2337 dnl ------------------------------------------------------------------------
2338
2339 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2340 AC_CHECK_HEADERS(strings.h)
2341 dnl defines HAVE_STDLIB_H
2342 AC_CHECK_HEADERS(stdlib.h)
2343 dnl defines HAVE_UNISTD_H
2344 AC_CHECK_HEADERS(unistd.h)
2345 dnl defines HAVE_WCHAR_H
2346 AC_CHECK_HEADERS(wchar.h)
2347 dnl defines HAVE_WCSTR_H
2348 AC_CHECK_HEADERS(wcstr.h)
2349 dnl defines HAVE_FNMATCH_H
2350 AC_CHECK_HEADERS(fnmatch.h)
2351 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2352 AC_CHECK_HEADERS(iconv.h)
2353 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2354 AC_CHECK_HEADERS(langinfo.h)
2355
2356 if test "$wxUSE_GUI" = "yes"; then
2357     if test "$wxUSE_UNIX" = "yes"; then
2358         dnl defines HAVE_X11_XKBLIB_H
2359         AC_CHECK_HEADERS(X11/XKBlib.h)
2360     fi
2361 fi
2362
2363 dnl ---------------------------------------------------------------------------
2364 dnl Checks for typedefs
2365 dnl ---------------------------------------------------------------------------
2366
2367 dnl   defines mode_t if not already defined
2368 AC_TYPE_MODE_T
2369 dnl   defines off_t if not already defined
2370 AC_TYPE_OFF_T
2371 dnl   defines pid_t if not already defined
2372 AC_TYPE_PID_T
2373 dnl   defines size_t if not already defined
2374 AC_TYPE_SIZE_T
2375 dnl   defines uid_t and gid_t if not already defined
2376 AC_TYPE_UID_T
2377
2378 dnl   check for wchar_t
2379 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2380 [
2381     AC_TRY_COMPILE([#include <wchar.h>],
2382         [
2383             wchar_t wc, *ws;
2384             wc = L'a';
2385             ws = L"Hello, world!";
2386         ],
2387         wx_cv_type_wchar_t=yes,
2388         AC_TRY_COMPILE([#include <stdlib.h>],
2389             [
2390                 wchar_t wc, *ws;
2391                 wc = L'a';
2392                 ws = L"Hello, world!";
2393             ],
2394         wx_cv_type_wchar_t=yes,
2395         wx_cv_type_wchar_t=no)
2396     )
2397 ])
2398
2399 if test "$wx_cv_type_wchar_t" = "yes"; then
2400     AC_DEFINE(wxUSE_WCHAR_T)
2401 fi
2402
2403 dnl check what exactly size_t is on this machine - this is necessary to avoid
2404 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2405 AC_LANG_SAVE
2406 AC_LANG_CPLUSPLUS
2407 AC_CACHE_CHECK([if size_t is unsigned int],
2408     wx_cv_size_t_is_uint,
2409     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2410     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2411     dnl methods in a local class (i.e. class inside a function) declaration
2412     dnl without any objections!!
2413     dnl
2414     dnl hence the hack below: we must have Foo at global scope!
2415     AC_TRY_COMPILE([#include <stddef.h>],
2416         [
2417             return 0; }
2418
2419             struct Foo { void foo(size_t); void foo(unsigned int); };
2420
2421             int bar() {
2422         ],
2423         wx_cv_size_t_is_uint=no,
2424         wx_cv_size_t_is_uint=yes
2425     )
2426 )
2427
2428 if test "$wx_cv_size_t_is_uint" = "yes"; then
2429     AC_DEFINE(wxSIZE_T_IS_UINT)
2430 else
2431     AC_CACHE_CHECK([if size_t is unsigned long],
2432         wx_cv_size_t_is_ulong,
2433         AC_TRY_COMPILE([#include <stddef.h>],
2434             [
2435                 return 0; }
2436
2437                 struct Foo { void foo(size_t); void foo(unsigned long); };
2438
2439                 int bar() {
2440             ],
2441             wx_cv_size_t_is_ulong=no,
2442             wx_cv_size_t_is_ulong=yes
2443         )
2444     )
2445
2446     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2447         AC_DEFINE(wxSIZE_T_IS_ULONG)
2448     fi
2449 fi
2450
2451 AC_LANG_RESTORE
2452
2453 dnl ---------------------------------------------------------------------------
2454 dnl Checks for structures
2455 dnl ---------------------------------------------------------------------------
2456
2457 dnl does passwd struct has the pw_gecos field?
2458 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2459     [
2460         AC_TRY_COMPILE([#include <pwd.h>],
2461              [
2462                 char *p;
2463                 struct passwd *pw;
2464                 p = pw->pw_gecos;
2465              ],
2466              [
2467                 wx_cv_struct_pw_gecos=yes
2468              ],
2469              [
2470                 wx_cv_struct_pw_gecos=no
2471              ]
2472         )
2473     ]
2474 )
2475
2476 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2477     AC_DEFINE(HAVE_PW_GECOS)
2478 fi
2479
2480 dnl ---------------------------------------------------------------------------
2481 dnl Checks for compiler characteristics
2482 dnl ---------------------------------------------------------------------------
2483
2484 dnl defines const to be empty if c-compiler does not support const fully
2485 AC_C_CONST
2486 dnl defines inline to a sensible value for the c-compiler
2487 AC_C_INLINE
2488
2489 dnl check the sizes of integral types (give some reasonable default values for
2490 dnl cross-compiling)
2491 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2492 AC_CHECK_SIZEOF(char, 1)
2493 AC_CHECK_SIZEOF(short, 2)
2494 AC_CHECK_SIZEOF(int *, 4)
2495 AC_CHECK_SIZEOF(int, 4)
2496 AC_CHECK_SIZEOF(long, 4)
2497 AC_CHECK_SIZEOF(long long, 0)
2498
2499 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2500 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2501 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2502 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2503 [
2504     AC_TRY_RUN(
2505         [
2506             #ifdef HAVE_WCHAR_H
2507             #  include <wchar.h>
2508             #endif
2509             #ifdef HAVE_STDLIB_H
2510             #  include <stdlib.h>
2511             #endif
2512             #include <stdio.h>
2513             int main()
2514             {
2515                 FILE *f=fopen("conftestval", "w");
2516                 if (!f) exit(1);
2517                 fprintf(f, "%i", sizeof(wchar_t));
2518                 exit(0);
2519             }
2520         ],
2521         wx_cv_sizeof_wchar_t=`cat conftestval`,
2522         wx_cv_sizeof_wchar_t=0,
2523         wx_cv_sizeof_wchar_t=4
2524     )
2525 ])
2526
2527 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2528
2529 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2530 WX_C_BIGENDIAN
2531
2532 dnl check for iostream (as opposed to iostream.h) standard header
2533 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2534
2535 dnl check whether C++ compiler supports bool built-in type
2536 WX_CPP_BOOL
2537
2538 dnl ---------------------------------------------------------------------------
2539 dnl Check for functions
2540 dnl ---------------------------------------------------------------------------
2541
2542 dnl check for wcslen
2543 AC_CHECK_LIB(c, wcslen, [
2544             AC_DEFINE(HAVE_WCSLEN)
2545             WCHAR_LINK=""
2546         ], [
2547             AC_CHECK_LIB(w, wcslen, [
2548                 AC_DEFINE(HAVE_WCSLEN)
2549                 WCHAR_LINK="-lw"
2550             ])
2551         ])
2552
2553 dnl check for vprintf/vsprintf() which are GNU extensions
2554 AC_FUNC_VPRINTF
2555
2556
2557 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2558 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2559 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2560 dnl do it manually
2561
2562 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2563 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2564 dnl one function while we need at least 2 - hence the ugly hack below. To
2565 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2566 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2567 dnl end...
2568
2569 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2570 dnl we'll find under MSW if it exists.
2571
2572 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2573 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2574 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2575 dnl runs
2576
2577 dnl check for vsnprintf() - a safe version of vsprintf()
2578 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2579 [
2580   AC_TRY_COMPILE([
2581                     #include <stdio.h>
2582                     #include <stdarg.h>
2583                  ], [
2584                     int wx_test_vsnprintf(const char *, ...);
2585
2586                     wx_test_vsnprintf("%s");
2587                     return 0;
2588                  }
2589
2590                  int wx_test_vsnprintf(const char *fmt, ...)
2591                  {
2592                     char *s;
2593
2594                     va_list argp;
2595                     va_start(argp, fmt);
2596                     vsnprintf(s, 42, fmt, argp);
2597                     va_end(argp);
2598                  ], [
2599                     wx_cv_func_vsnprintf=yes
2600                  ], [
2601                     AC_TRY_COMPILE([
2602                                       #include <stdio.h>
2603                                       #include <stdarg.h>
2604                                    ], [
2605                                       int wx_test_vsnprintf(const char *, ...);
2606
2607                                       wx_test_vsnprintf("%s");
2608                                       return 0;
2609                                    }
2610
2611                                    int wx_test_vsnprintf(const char *fmt, ...)
2612                                    {
2613                                       char *s;
2614
2615                                       va_list argp;
2616                                       va_start(argp, fmt);
2617                                       _vsnprintf(s, 42, fmt, argp);
2618                                       va_end(argp);
2619                                    ], [
2620                                       wx_cv_func_vsnprintf=yes
2621                                    ], [
2622                                       wx_cv_func_vsnprintf=no
2623                                    ])
2624                  ])
2625 ])
2626
2627 if test "$wx_cv_func_vsnprintf" = yes; then
2628     AC_DEFINE(HAVE_VSNPRINTF)
2629 else
2630     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2631 fi
2632
2633 dnl check for vsscanf()
2634 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2635 [
2636   AC_TRY_COMPILE([
2637                     #include <stdio.h>
2638                     #include <stdarg.h>
2639                 ], [
2640                     int wx_test_vsscanf(const char *, ...);
2641
2642                     wx_test_vsscanf("%d");
2643                     return 0;
2644                 }
2645
2646                 int wx_test_vsscanf(const char *fmt, ...)
2647                 {
2648                     va_list argp;
2649                     va_start(argp, fmt);
2650                     vsscanf("42", fmt, argp);
2651                     va_end(argp);
2652                 ], [
2653                     wx_cv_func_vsscanf=yes
2654                 ], [
2655                     wx_cv_func_vsscanf=no
2656                 ])
2657 ])
2658
2659 if test "$wx_cv_func_vsscanf" = yes; then
2660     AC_DEFINE(HAVE_VSSCANF)
2661 fi
2662
2663 dnl the following tests are for Unix(like) systems only
2664 if test "$TOOLKIT" != "MSW"; then
2665
2666 dnl check for available version of iconv()
2667
2668 AC_LANG_SAVE
2669 AC_LANG_CPLUSPLUS
2670 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2671 [
2672     AC_TRY_COMPILE([#include <iconv.h>],
2673     [
2674         char **inbuf, **outbuf;
2675         iconv_t cd;
2676         size_t insz, outsz;
2677         iconv(cd, inbuf, &insz, outbuf, &outsz);
2678     ],
2679     wx_cv_iconv_takes_char=yes,
2680     wx_cv_iconv_takes_char=no)
2681 ])
2682 AC_LANG_RESTORE
2683 if test "$wx_cv_iconv_takes_char" = yes ; then
2684     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2685 fi
2686
2687
2688 dnl check for POSIX signals if we need them
2689 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2690     AC_CHECK_FUNCS(sigaction)
2691
2692     if test "$ac_cv_func_sigaction" = "no"; then
2693         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2694         wxUSE_ON_FATAL_EXCEPTION=no
2695     fi
2696
2697     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2698       AC_LANG_SAVE
2699       AC_LANG_CPLUSPLUS
2700
2701       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2702       [
2703         AC_TRY_COMPILE([#include <signal.h>],
2704                      [
2705                         extern void testSigHandler(int);
2706
2707                         struct sigaction sa;
2708                         sa.sa_handler = testSigHandler;
2709                      ], [
2710                         wx_cv_type_sa_handler=int
2711                      ], [
2712                         wx_cv_type_sa_handler=void
2713                      ])
2714       ])
2715
2716       AC_LANG_RESTORE
2717
2718       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2719     fi
2720 fi
2721
2722 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2723 AC_CHECK_FUNCS(vfork)
2724
2725 dnl check for fcntl() or at least flock() needed by Unix implementation of
2726 dnl wxSingleInstanceChecker
2727 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2728     AC_CHECK_FUNCS(fcntl flock, break)
2729
2730     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2731         AC_MSG_WARN(wxSingleInstanceChecker not available)
2732         wxUSE_SNGLINST_CHECKER=no
2733     fi
2734 fi
2735
2736 dnl check for timegm() used by datetime.cpp
2737 AC_CHECK_FUNCS(timegm)
2738
2739 dnl look for a function to modify the environment
2740 AC_CHECK_FUNCS(putenv setenv, break)
2741
2742 HAVE_SOME_SLEEP_FUNC=0
2743 if test "$USE_BEOS" = 1; then
2744     dnl BeOS has its own (wonder where did they get it from) sleep() function
2745     dnl in unistd.h
2746     AC_DEFINE(HAVE_SLEEP)
2747     HAVE_SOME_SLEEP_FUNC=1
2748 fi
2749
2750 if test "$USE_MAC" = 1; then
2751     dnl Mac OS X has both nanosleep and usleep
2752     dnl but only usleep is defined in unistd.h
2753     AC_DEFINE(HAVE_USLEEP)
2754     HAVE_SOME_SLEEP_FUNC=1
2755 fi
2756
2757 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2758     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2759     POSIX4_LINK=
2760     AC_CHECK_FUNCS(nanosleep,
2761         AC_DEFINE(HAVE_NANOSLEEP),
2762         [
2763             AC_CHECK_LIB(posix4, nanosleep,
2764                 [
2765                     AC_DEFINE(HAVE_NANOSLEEP)
2766                     POSIX4_LINK="-lposix4"
2767                 ],
2768                 [
2769                     AC_CHECK_FUNCS(usleep,
2770                         AC_DEFINE(HAVE_USLEEP),
2771                         AC_MSG_WARN([wxSleep() function will not work])
2772                     )
2773                 ]
2774             )
2775         ]
2776     )
2777 fi
2778
2779 dnl check for uname (POSIX) and gethostname (BSD)
2780 AC_CHECK_FUNCS(uname gethostname, break)
2781
2782 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2783 dnl but not for C++ one - hence change language)
2784 AC_LANG_SAVE
2785 AC_LANG_CPLUSPLUS
2786
2787 AC_CHECK_FUNCS(strtok_r)
2788
2789 AC_LANG_RESTORE
2790
2791 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2792 dnl libnsl or libresolv)
2793 INET_LINK=
2794 AC_CHECK_FUNCS(inet_addr,
2795     AC_DEFINE(HAVE_INET_ADDR),
2796     [
2797         AC_CHECK_LIB(nsl, inet_addr,
2798             INET_LINK="nsl",
2799             AC_CHECK_LIB(resolv, inet_addr,
2800                 INET_LINK="resolv"
2801             )
2802         )
2803     ]
2804 )
2805
2806 AC_CHECK_FUNCS(inet_aton,
2807         AC_DEFINE(HAVE_INET_ATON),
2808         [
2809             dnl only check it in the same lib
2810             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2811         ])
2812
2813 if test "x$INET_LINK" != "x"; then
2814     AC_DEFINE(HAVE_INET_ADDR)
2815     INET_LINK="-l$INET_LINK"
2816 fi
2817
2818 fi
2819 dnl if !MSW
2820
2821 dnl ===========================================================================
2822 dnl Now we have all the info we need - use it!
2823 dnl ===========================================================================
2824
2825 dnl flush the cache
2826 AC_CACHE_SAVE
2827
2828 dnl ---------------------------------------------------------------------------
2829 dnl thread support for Unix (always available under Win32)
2830 dnl ---------------------------------------------------------------------------
2831
2832 dnl under MSW we always have thread support
2833 if test "$TOOLKIT" != "MSW"; then
2834
2835 dnl the code below:
2836 dnl   defines THREADS_OBJ which contains the object files to build
2837 dnl   defines THREADS_LINK which contains the thread library to link with
2838 dnl   defines wxUSE_THREADS=1 if thread support is activated
2839
2840 THREADS_LINK=""
2841 THREADS_OBJ=""
2842
2843 if test "$wxUSE_THREADS" = "yes" ; then
2844     if test "$wxUSE_WINE" = 1 ; then
2845         AC_MSG_WARN([Threads are not supported under WINE])
2846         wxUSE_THREADS="no"
2847     elif test "$USE_BEOS" = 1; then
2848         AC_MSG_WARN([BeOS threads are not yet supported])
2849         wxUSE_THREADS="no"
2850     fi
2851 fi
2852
2853 if test "$wxUSE_THREADS" = "yes" ; then
2854     dnl find if POSIX threads are available
2855
2856     dnl AIX calls the library libpthreads - thanks IBM!
2857     if test "$USE_AIX" = 1; then
2858         THREADS_LIB=pthreads
2859     else
2860         THREADS_LIB=pthread
2861     fi
2862
2863     dnl standard lib name is pthread
2864     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2865     dnl glibc2 systems, especially for static linkage.
2866     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2867             THREADS_OBJ="threadpsx.lo"
2868             THREADS_LINK=$THREADS_LIB
2869         ], [
2870             dnl thread functions are in libc_r under FreeBSD
2871             AC_CHECK_LIB(c_r, pthread_create, [
2872                 THREADS_OBJ="threadpsx.lo"
2873                 THREADS_LINK="c_r"
2874             ], [
2875                 dnl VZ: SGI threads are not supported currently
2876                 AC_CHECK_HEADER(sys/prctl.h, [
2877                     THREADS_OBJ="threadsgi.lo"
2878                 ])
2879             ])
2880         ])
2881
2882     if test -z "$THREADS_OBJ" ; then
2883         wxUSE_THREADS=no
2884         AC_MSG_WARN(No thread support on this system)
2885     fi
2886 fi
2887
2888 dnl do other tests only if we are using threads
2889 if test "$wxUSE_THREADS" = "yes" ; then
2890   AC_CHECK_FUNCS(thr_setconcurrency)
2891
2892   dnl define autoconf macro to check for given function in both pthread and
2893   dnl posix4 libraries
2894   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2895   dnl VZ: TODO
2896   dnl AC_DEFUN(AC_FUNC_THREAD,
2897   dnl [
2898   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2899   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2900   dnl            [AC_CHECK_LIB([posix4], $1,
2901   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2902   dnl                 POSIX4_LINK="-lposix4"
2903   dnl             ])
2904   dnl            ])
2905   dnl ])
2906
2907   AC_CHECK_HEADERS(sched.h)
2908
2909   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2910                AC_DEFINE(HAVE_SCHED_YIELD),
2911                [AC_CHECK_LIB([posix4], sched_yield,
2912                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2913                    AC_MSG_WARN(wxThread::Yield will not work properly)
2914                 )]
2915                )
2916
2917   dnl to be able to set the thread priority, we need to have all of the
2918   dnl following functions:
2919   dnl   1. pthread_attr_getschedpolicy
2920   dnl   2. sched_get_priority_min and sched_get_priority_max
2921   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2922   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2923   HAVE_PRIOR_FUNCS=0
2924   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2925                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2926                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2927                        HAVE_PRIOR_FUNCS=1,
2928                        AC_CHECK_LIB([posix4], sched_get_priority_max,
2929                          [
2930                             HAVE_PRIOR_FUNCS=1
2931                             POSIX4_LINK="-lposix4"
2932                          ],
2933                        )
2934                    )
2935                  )
2936                )
2937
2938   if test "$HAVE_PRIOR_FUNCS" = 1; then
2939     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2940   else
2941     AC_MSG_WARN(Setting thread priority will not work)
2942   fi
2943
2944   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2945                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2946                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2947
2948   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2949   [
2950     AC_TRY_COMPILE([#include <pthread.h>],
2951                  [
2952                     pthread_cleanup_push(NULL, NULL);
2953                     pthread_cleanup_pop(0);
2954                  ], [
2955                     wx_cv_func_pthread_cleanup_push=yes
2956                  ], [
2957                     wx_cv_func_pthread_cleanup_push=no
2958                  ])
2959   ])
2960
2961   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2962       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2963   fi
2964
2965   dnl mutexattr_t initialization is done in quite different ways on different
2966   dnl platforms, so check for a few things:
2967   dnl
2968   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2969   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2970   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2971   dnl defined, we do it by directly assigned
2972   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2973
2974   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2975   [
2976     AC_TRY_COMPILE([#include <pthread.h>],
2977         [
2978            pthread_mutexattr_t attr;
2979            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2980         ], [
2981            wx_cv_type_pthread_mutexattr_t=yes
2982         ], [
2983            wx_cv_type_pthread_mutexattr_t=no
2984         ]
2985     )
2986   ])
2987
2988   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2989     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2990   else
2991     dnl don't despair, there may be another way to do it
2992     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2993                    wx_cv_type_pthread_rec_mutex_init,
2994     [
2995         AC_TRY_COMPILE([#include <pthread.h>],
2996             [
2997                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2998             ], [
2999                 wx_cv_type_pthread_rec_mutex_init=yes
3000             ], [
3001                 wx_cv_type_pthread_rec_mutex_init=no
3002             ]
3003         )
3004     ])
3005     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3006       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3007     else
3008       dnl this may break code working elsewhere, so at least warn about it
3009       AC_MSG_WARN([wxMutex won't be recursive on this platform])
3010     fi
3011   fi
3012
3013   THREADS_LINK="-l$THREADS_LINK"
3014
3015   dnl building MT programs under Solaris with the native compiler requires -mt
3016   dnl switch
3017   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3018       CFLAGS="${CFLAGS} -mt"
3019       CXXFLAGS="${CXXFLAGS} -mt"
3020       LDFLAGS="${LDFLAGS} -mt"
3021   fi
3022 fi
3023
3024 dnl from if !MSW
3025 fi
3026
3027 if test "$wxUSE_THREADS" = "yes"; then
3028   AC_DEFINE(wxUSE_THREADS)
3029
3030   dnl must define _REENTRANT for multithreaded code except for Mac OS X
3031   if test "$wxUSE_MAC" = "0"; then
3032     CFLAGS="${CFLAGS} -D_REENTRANT"
3033     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3034   fi
3035
3036   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3037 else
3038   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3039   dnl functions - add tests for other functions here as well
3040   if test "$ac_cv_func_strtok_r" = "yes"; then
3041     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3042     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3043         CFLAGS="${CFLAGS} -D_REENTRANT"
3044         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3045         AC_MSG_RESULT(yes)
3046     else
3047         AC_MSG_RESULT(no)
3048     fi
3049   fi
3050 fi
3051
3052 if test "$WXGTK20" = 1 ; then
3053   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3054   WXGTK12=1
3055 fi
3056
3057 if test "$WXGTK12" = 1 ; then
3058   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3059 fi
3060
3061 if test "$WXGTK127" = 1 ; then
3062   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3063 fi
3064
3065 if test "$WXWINE" = 1 ; then
3066   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
3067 fi
3068
3069 if test "$wxUSE_MAC" = 1 ; then
3070   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
3071   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
3072   CPPFLAGS="${CPPFLAGS} -cpp-precomp -fno-common -fpascal-strings"
3073   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3074   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
3075   RESCOMP=${REZ}
3076   REZFLAGS="-d __UNIX__ -useDF"
3077   DEREZFLAGS="Carbon.r -useDF"
3078   RESFLAGS="Carbon.r -t APPL"
3079   LIBWXMACRES="\$(LIBWX_MACRES)"
3080   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
3081 fi
3082
3083 if test "$wxUSE_CYGWIN" = 1 ; then
3084   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
3085 fi
3086
3087 WXDEBUG=
3088
3089 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3090     WXDEBUG="-g"
3091     wxUSE_OPTIMISE=no
3092 fi
3093
3094 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3095     wxUSE_DEBUG_INFO=yes
3096     WXDEBUG="-ggdb"
3097 fi
3098
3099 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3100     AC_DEFINE(WXDEBUG)
3101     WXDEBUG_DEFINE="-D__WXDEBUG__"
3102 else
3103     if test "$wxUSE_GTK" = 1 ; then
3104         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3105     fi
3106 fi
3107
3108 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3109     AC_DEFINE(wxUSE_MEMORY_TRACING)
3110     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3111     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3112     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3113 fi
3114
3115 if test "$wxUSE_DMALLOC" = "yes" ; then
3116     DMALLOC_LINK="-ldmalloc"
3117 fi
3118
3119 PROFILE=
3120 if test "$wxUSE_PROFILE" = "yes" ; then
3121     PROFILE="-pg"
3122 fi
3123
3124 DEP_INFO_FLAGS=
3125 CODE_GEN_FLAGS=
3126 CODE_GEN_FLAGS_CXX=
3127 if test "$GCC" = yes ; then
3128     if test "$wxUSE_NO_RTTI" = "yes" ; then
3129         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
3130     fi
3131     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3132         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
3133     fi
3134     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3135        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3136     fi
3137     if test "$wxUSE_NO_DEPS" = "no" ; then
3138         DEP_INFO_FLAGS="-MMD"
3139     fi
3140 fi
3141
3142
3143 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3144 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3145 if test "$wxUSE_OPTIMISE" = "no" ; then
3146     OPTIMISE=
3147 else
3148     if test "$GCC" = yes ; then
3149         OPTIMISE="-O2"
3150         case "${host}" in
3151             i586-*-*|i686-*-* )
3152             OPTIMISE="${OPTIMISE} "
3153         ;;
3154         esac
3155     else
3156         OPTIMISE="-O"
3157     fi
3158 fi
3159
3160 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3161     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3162
3163     WXWIN_COMPATIBILITY_2_2="yes"
3164 fi
3165
3166 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3167     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3168 fi
3169
3170 dnl ---------------------------------------------------------------------------
3171 dnl Optional libraries
3172 dnl ---------------------------------------------------------------------------
3173
3174 ZLIB_INCLUDE=
3175 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3176   AC_DEFINE(wxUSE_ZLIB)
3177   if test "$wxUSE_ZLIB" = "yes" ; then
3178     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3179   else
3180     ZLIB_LINK=
3181     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3182     if test "x$ZLIB_LINK" = "x" ; then
3183         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3184     fi
3185   fi
3186 fi
3187
3188 PNG_INCLUDE=
3189 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3190   AC_DEFINE(wxUSE_LIBPNG)
3191   dnl for the check below to have a chance to succeed, we must already have
3192   dnl libz somewhere
3193   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3194     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3195     wxUSE_LIBPNG=yes
3196   fi
3197
3198   if test "$wxUSE_LIBPNG" = "yes" ; then
3199     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3200   else
3201     PNG_LINK=
3202     AC_CHECK_HEADER(png.h,
3203                     AC_CHECK_LIB(png, png_check_sig,
3204                                  PNG_LINK="-lpng",
3205                                  ,
3206                                  [-lz -lm])
3207                    )
3208     if test "x$PNG_LINK" = "x" ; then
3209         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3210     fi
3211   fi
3212
3213   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3214 fi
3215
3216 JPEG_INCLUDE=
3217 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3218   AC_DEFINE(wxUSE_LIBJPEG)
3219   if test "$wxUSE_LIBJPEG" = "yes" ; then
3220     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3221   else
3222     JPEG_LINK=
3223     dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
3224     dnl HAVE_STDLIB_H which are already defined and this provokes
3225     dnl a compiler warning which configure considers as an error...
3226     AC_MSG_CHECKING(for jpeglib.h)
3227     AC_CACHE_VAL(ac_cv_header_jpeglib_h,
3228         AC_TRY_COMPILE(
3229             [
3230                 #undef HAVE_STDLIB_H
3231                 #include <stdio.h>
3232                 #include <jpeglib.h>
3233             ],
3234             [
3235             ],
3236             ac_cv_header_jpeglib_h=yes,
3237             ac_cv_header_jpeglib_h=no
3238         )
3239     )
3240     AC_MSG_RESULT($ac_cv_header_jpeglib_h)
3241
3242     if test "$ac_cv_header_jpeglib_h" = "yes"; then
3243         AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg")
3244     fi
3245
3246     if test "x$JPEG_LINK" = "x" ; then
3247         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3248     fi
3249   fi
3250 fi
3251
3252 TIFF_INCLUDE=
3253 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3254   AC_DEFINE(wxUSE_LIBTIFF)
3255   if test "$wxUSE_LIBTIFF" = "yes" ; then
3256     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3257   else
3258     TIFF_LINK=
3259     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3260                                            TIFF_LINK="-ltiff",
3261                                            ,
3262                                            -lm))
3263     if test "x$TIFF_LINK" = "x" ; then
3264         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3265     fi
3266   fi
3267 fi
3268
3269 FREETYPE_INCLUDE=
3270 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3271   AC_DEFINE(wxUSE_FREETYPE)
3272   if test "$wxUSE_FREETYPE" = "yes" ; then
3273     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3274   else
3275     FREETYPE_LINK=
3276     AC_CHECK_HEADER(freetype.h,
3277                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3278                                  FREETYPE_LINK="-lfreetype",
3279                                  ,
3280                                  [-lm])
3281                    )
3282     if test "x$FREETYPE_LINK" = "x" ; then
3283         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3284     fi
3285   fi
3286 fi
3287
3288 if test "$wxUSE_OPENGL" = "yes"; then
3289   AC_CHECK_HEADER(GL/gl.h, [
3290     AC_DEFINE(wxUSE_OPENGL)
3291     AC_DEFINE(wxUSE_GLCANVAS)
3292     AC_CHECK_LIB(GL, glFlush, [
3293       OPENGL_LINK="-lGL -lGLU"
3294     ],[
3295         AC_CHECK_LIB(MesaGL, glFlush, [
3296         OPENGL_LINK="-lMesaGL -lMesaGLU"
3297       ],)
3298      ],)
3299     ],wxUSE_OPENGL=0)
3300 fi
3301
3302 dnl ---------------------------------------------------------------------------
3303 dnl the library may be built without GUI classes at all
3304 dnl ---------------------------------------------------------------------------
3305
3306 if test "$wxUSE_GUI" = "yes"; then
3307   AC_DEFINE(wxUSE_GUI)
3308
3309   dnl the things we always pull in the GUI version of the library:
3310   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3311   dnl    library really can't be built without those)
3312   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3313   dnl    almost any program and the first 2 are needed to show a message box
3314   dnl    which want to be always able to do)
3315   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3316   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3317   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3318   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3319   dnl 5. misc stuff: timers, settings, message box
3320 else
3321   AC_DEFINE(wxUSE_NOGUI)
3322 fi
3323
3324 dnl ---------------------------------------------------------------------------
3325 dnl Unix/Windows
3326 dnl ---------------------------------------------------------------------------
3327
3328 if test "$wxUSE_UNIX" = "yes"; then
3329   AC_DEFINE(wxUSE_UNIX)
3330 fi
3331
3332 dnl ---------------------------------------------------------------------------
3333 dnl Register non-GUI class options for makefiles and setup.h
3334 dnl ---------------------------------------------------------------------------
3335
3336 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3337   AC_DEFINE(wxUSE_APPLE_IEEE)
3338 fi
3339
3340 if test "$wxUSE_TIMER" = "yes"; then
3341   AC_DEFINE(wxUSE_TIMER)
3342 fi
3343
3344 if test "$wxUSE_WAVE" = "yes"; then
3345   AC_DEFINE(wxUSE_WAVE)
3346 fi
3347
3348 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3349   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3350 fi
3351
3352 if test "$wxUSE_STOPWATCH" = "yes"; then
3353   AC_DEFINE(wxUSE_STOPWATCH)
3354 fi
3355
3356 if test "$wxUSE_DATETIME" = "yes"; then
3357   AC_DEFINE(wxUSE_DATETIME)
3358 fi
3359
3360 if test "$wxUSE_TIMEDATE" = "yes"; then
3361   AC_DEFINE(wxUSE_TIMEDATE)
3362 fi
3363
3364 if test "$wxUSE_FILE" = "yes"; then
3365   AC_DEFINE(wxUSE_FILE)
3366 fi
3367
3368 if test "$wxUSE_FFILE" = "yes"; then
3369   AC_DEFINE(wxUSE_FFILE)
3370 fi
3371
3372 if test "$wxUSE_FILESYSTEM" = "yes"; then
3373   AC_DEFINE(wxUSE_FILESYSTEM)
3374 fi
3375
3376 if test "$wxUSE_FS_INET" = "yes"; then
3377   AC_DEFINE(wxUSE_FS_INET)
3378 fi
3379
3380 if test "$wxUSE_FS_ZIP" = "yes"; then
3381   AC_DEFINE(wxUSE_FS_ZIP)
3382 fi
3383
3384 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3385   AC_DEFINE(wxUSE_ZIPSTREAM)
3386 fi
3387
3388 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3389   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3390 fi
3391
3392 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3393   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3394 fi
3395
3396 if test "$wxUSE_BUSYINFO" = "yes"; then
3397   AC_DEFINE(wxUSE_BUSYINFO)
3398 fi
3399
3400 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3401   AC_DEFINE(wxUSE_STD_IOSTREAM)
3402 fi
3403
3404 if test "$wxUSE_TEXTFILE" = "yes"; then
3405   if test "$wxUSE_FILE" != "yes"; then
3406     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3407   else
3408     AC_DEFINE(wxUSE_TEXTFILE)
3409   fi
3410 fi
3411
3412 if test "$wxUSE_CONFIG" = "yes" ; then
3413   if test "$wxUSE_TEXTFILE" != "yes"; then
3414     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3415   else
3416     AC_DEFINE(wxUSE_CONFIG)
3417     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3418   fi
3419 fi
3420
3421 if test "$wxUSE_INTL" = "yes" ; then
3422   if test "$wxUSE_FILE" != "yes"; then
3423     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3424   else
3425     AC_DEFINE(wxUSE_INTL)
3426     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3427     GUIDIST="$GUIDIST INTL_DIST"
3428   fi
3429 fi
3430
3431 if test "$wxUSE_LOG" = "yes"; then
3432   AC_DEFINE(wxUSE_LOG)
3433
3434     if test "$wxUSE_LOGGUI" = "yes"; then
3435       AC_DEFINE(wxUSE_LOGGUI)
3436     fi
3437
3438     if test "$wxUSE_LOGWINDOW" = "yes"; then
3439       AC_DEFINE(wxUSE_LOGWINDOW)
3440     fi
3441 fi
3442
3443 if test "$wxUSE_LONGLONG" = "yes"; then
3444   AC_DEFINE(wxUSE_LONGLONG)
3445 fi
3446
3447 if test "$wxUSE_GEOMETRY" = "yes"; then
3448   AC_DEFINE(wxUSE_GEOMETRY)
3449 fi
3450
3451 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3452   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3453   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3454 fi
3455
3456 if test "$wxUSE_STREAMS" = "yes" ; then
3457   AC_DEFINE(wxUSE_STREAMS)
3458 fi
3459
3460 dnl ------------------------------------------------------------------------
3461 dnl time/date functions
3462 dnl ------------------------------------------------------------------------
3463
3464 if test "$wxUSE_DATETIME" = "yes"; then
3465     dnl check for strptime
3466     AC_CHECK_FUNCS(strptime)
3467
3468     dnl check for timezone variable
3469     AC_CACHE_CHECK(for timezone variable in <time.h>,
3470                    wx_cv_var_timezone,
3471                    [
3472                         AC_TRY_COMPILE(
3473                             [
3474                                 #include <time.h>
3475                             ],
3476                             [
3477                                 int tz;
3478                                 tz = __timezone;
3479                             ],
3480                             [
3481                                 wx_cv_var_timezone=__timezone
3482                             ],
3483                             [
3484                                 AC_TRY_COMPILE(
3485                                     [
3486                                         #include <time.h>
3487                                     ],
3488                                     [
3489                                         int tz;
3490                                         tz = _timezone;
3491                                     ],
3492                                     [
3493                                         wx_cv_var_timezone=_timezone
3494                                     ],
3495                                     [
3496                                         AC_TRY_COMPILE(
3497                                             [
3498                                                 #include <time.h>
3499                                             ],
3500                                             [
3501                                                 int tz;
3502                                                 tz = timezone;
3503                                             ],
3504                                             [
3505                                                 wx_cv_var_timezone=timezone
3506                                             ],
3507                                             AC_MSG_ERROR(no timezone variable)
3508                                         )
3509                                     ]
3510                                 )
3511                             ]
3512                         )
3513                    ]
3514     )
3515
3516     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3517     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3518
3519     dnl check for localtime (it's POSIX, but the check can do no harm...)
3520     AC_CHECK_FUNCS(localtime)
3521
3522     if test "$ac_cv_func_localtime" = "yes"; then
3523         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3524                        wx_cv_struct_tm_has_gmtoff,
3525         [
3526             AC_TRY_COMPILE(
3527                 [
3528                     #include <time.h>
3529                 ],
3530                 [
3531                     struct tm tm;
3532                     tm.tm_gmtoff++;
3533                 ],
3534                 [
3535                     wx_cv_struct_tm_has_gmtoff=yes
3536                 ],
3537                 wx_cv_struct_tm_has_gmtoff=no
3538             )
3539         ])
3540     fi
3541
3542     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3543         AC_DEFINE(WX_GMTOFF_IN_TM)
3544     fi
3545
3546     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3547     dnl function to be used for high resolution timers
3548     AC_CHECK_FUNCS(gettimeofday ftime, break)
3549
3550     if test "$ac_cv_func_gettimeofday" = "yes"; then
3551         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3552                        wx_cv_func_gettimeofday_has_2_args,
3553         [
3554             dnl on some _really_ old systems it takes only 1 argument
3555             AC_LANG_SAVE
3556             AC_LANG_CPLUSPLUS
3557
3558             AC_TRY_COMPILE(
3559                 [
3560                     #include <sys/time.h>
3561                     #include <unistd.h>
3562                 ],
3563                 [
3564                     struct timeval tv;
3565                     struct timezone tz;
3566                     gettimeofday(&tv, &tz);
3567                 ],
3568                 wx_cv_func_gettimeofday_has_2_args=yes,
3569                 AC_TRY_COMPILE(
3570                     [
3571                         #include <sys/time.h>
3572                         #include <unistd.h>
3573                     ],
3574                     [
3575                         struct timeval tv;
3576                         gettimeofday(&tv);
3577                     ],
3578                     wx_cv_func_gettimeofday_has_2_args=no,
3579                     wx_cv_func_gettimeofday_has_2_args=unknown
3580                 )
3581             )
3582             AC_LANG_RESTORE
3583         ])
3584
3585         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3586             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3587         fi
3588     fi
3589
3590     AC_DEFINE(wxUSE_TIMEDATE)
3591     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3592 fi
3593
3594 dnl ------------------------------------------------------------------------
3595 dnl wxSocket
3596 dnl ------------------------------------------------------------------------
3597
3598 dnl under MSW we always have sockets
3599 if test "$TOOLKIT" != "MSW"; then
3600
3601 if test "$wxUSE_SOCKETS" = "yes"; then
3602     dnl under Solaris, socket functions live in -lsocket
3603     AC_CHECK_FUNC(socket,,
3604         AC_CHECK_LIB(socket, socket,
3605             INET_LINK="$INET_LINK -lsocket",
3606             [
3607                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3608                 wxUSE_SOCKETS=no
3609             ]
3610         )
3611     )
3612 fi
3613
3614 dnl this test may be appropriate if building under cygwin
3615 dnl right now I'm assuming it also uses the winsock stuff
3616 dnl like mingw does..  -- RL
3617
3618 if test "$wxUSE_SOCKETS" = "yes" ; then
3619     dnl determine the type of third argument for getsockname
3620     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3621                    wx_cv_type_getsockname3,
3622         [
3623             AC_LANG_SAVE
3624             AC_LANG_CPLUSPLUS
3625
3626             AC_TRY_COMPILE(
3627                 [
3628                     #include <sys/types.h>
3629                     #include <sys/socket.h>
3630                 ],
3631                 [
3632                     socklen_t len;
3633                     getsockname(0, 0, &len);
3634                 ],
3635                 wx_cv_type_getsockname3=socklen_t,
3636                 AC_TRY_COMPILE(
3637                     [
3638                         #include <sys/types.h>
3639                         #include <sys/socket.h>
3640                     ],
3641                     [
3642                         size_t len;
3643                         getsockname(0, 0, &len);
3644                     ],
3645                     wx_cv_type_getsockname3=size_t,
3646                     AC_TRY_COMPILE(
3647                         [
3648                             #include <sys/types.h>
3649                             #include <sys/socket.h>
3650                         ],
3651                         [
3652                             int len;
3653                             getsockname(0, 0, &len);
3654                         ],
3655                         wx_cv_type_getsockname3=int,
3656                         wx_cv_type_getsockname3=unknown
3657                     )
3658                 )
3659             )
3660
3661             AC_LANG_RESTORE
3662         ])
3663
3664     if test "$wx_cv_type_getsockname3" = "unknown"; then
3665         wxUSE_SOCKETS=no
3666         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3667     else
3668         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3669     fi
3670 fi
3671
3672 fi
3673 dnl if !MSW
3674
3675 if test "$wxUSE_SOCKETS" = "yes" ; then
3676     AC_DEFINE(wxUSE_SOCKETS)
3677     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3678     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3679 fi
3680
3681 dnl ---------------------------------------------------------------------------
3682 dnl Joystick support
3683 dnl ---------------------------------------------------------------------------
3684
3685 if test "$wxUSE_GUI" = "yes"; then
3686
3687 dnl under MSW we always have joystick support
3688 if test "$TOOLKIT" != "MSW"; then
3689
3690 if test "$wxUSE_JOYSTICK" = "yes"; then
3691   dnl joystick support is only for Linux 2.1.x or greater
3692   AC_CHECK_HEADERS(linux/joystick.h)
3693   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3694     wxUSE_JOYSTICK=no
3695     AC_MSG_WARN(Joystick not supported by this system, disabled)
3696   fi
3697 fi
3698
3699 fi
3700 dnl if !MSW
3701
3702 if test "$wxUSE_JOYSTICK" = "yes"; then
3703     AC_DEFINE(wxUSE_JOYSTICK)
3704     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3705 fi
3706
3707 fi
3708 dnl if wxUSE_GUI
3709
3710 dnl ------------------------------------------------------------------------
3711 dnl DLL support
3712 dnl ------------------------------------------------------------------------
3713
3714 dnl under MSW we always have LoadLibrary/GetProcAddress
3715 if test "$TOOLKIT" != "MSW"; then
3716
3717 HAVE_DL_FUNCS=0
3718 HAVE_SHL_FUNCS=0
3719 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3720     if test "$USE_MAC" = 1; then
3721         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3722         HAVE_DL_FUNCS=1
3723     else
3724         dnl the test is a bit complicated because we check for dlopen() both with
3725         dnl and without -ldl and we also try to find shl_load() if there is no
3726         dnl dlopen() on this system
3727         AC_CHECK_FUNCS(dlopen,
3728         [
3729             AC_DEFINE(HAVE_DLOPEN)
3730             HAVE_DL_FUNCS=1
3731         ],
3732         [
3733             AC_CHECK_LIB(dl, dlopen,
3734                         [
3735                             AC_DEFINE(HAVE_DLOPEN)
3736                             HAVE_DL_FUNCS=1
3737                             LIBS="$LIBS -ldl"
3738                         ],
3739                         [
3740                             AC_CHECK_FUNCS(shl_load,
3741                                           [
3742                                             AC_DEFINE(HAVE_SHL_LOAD)
3743                                             HAVE_SHL_FUNCS=1
3744                                           ],
3745                                           [
3746                                             AC_CHECK_LIB(shl_load, dld,
3747                                                          [
3748                                                             HAVE_SHL_FUNCS=1
3749                                                             LIBS="$LIBS -ldld"
3750                                                          ])
3751                                           ])
3752                         ])
3753         ])
3754
3755     dnl check also for dlerror()
3756     if test "$HAVE_DL_FUNCS" = 1; then
3757         AC_CHECK_FUNCS(dlerror,
3758                        AC_DEFINE(HAVE_DLERROR),
3759                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3760     fi
3761     fi
3762
3763     if test "$HAVE_DL_FUNCS" = 0; then
3764         if test "$HAVE_SHL_FUNCS" = 0; then
3765           if test "$USE_UNIX" = 1; then
3766               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3767               wxUSE_DYNLIB_CLASS=no
3768           else
3769               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3770           fi
3771         fi
3772     fi
3773 fi
3774
3775 fi
3776 dnl if !MSW
3777
3778 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3779     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3780 else
3781     wxUSE_ODBC=no
3782     wxUSE_SERIAL=no
3783 fi
3784
3785 dnl ---------------------------------------------------------------------------
3786 dnl String stuff
3787 dnl ---------------------------------------------------------------------------
3788
3789 if test "$wxUSE_FONTMAP" = "yes" ; then
3790   AC_DEFINE(wxUSE_FONTMAP)
3791 fi
3792
3793 if test "$wxUSE_UNICODE" = "yes" ; then
3794   AC_DEFINE(wxUSE_UNICODE)
3795 fi
3796
3797 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3798   AC_DEFINE(wxUSE_WCSRTOMBS)
3799 fi
3800
3801 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3802   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3803 fi
3804
3805 dnl ----------------------------------------------------------------
3806 dnl serialization support
3807 dnl ----------------------------------------------------------------
3808
3809 if test "$wxUSE_SERIAL" = "yes" ; then
3810     AC_DEFINE(wxUSE_SERIAL)
3811 fi
3812
3813 dnl ----------------------------------------------------------------
3814 dnl iODBC support
3815 dnl ----------------------------------------------------------------
3816
3817 IODBC_C_SRC=""
3818 if test "$wxUSE_ODBC" = "yes" ; then
3819     AC_DEFINE(wxUSE_ODBC)
3820     WXODBCFLAG="-D_IODBC_"
3821     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3822 fi
3823
3824 dnl ----------------------------------------------------------------
3825 dnl Register PostScript options for makefiles and setup.h
3826 dnl ----------------------------------------------------------------
3827
3828 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3829   AC_DEFINE(wxUSE_POSTSCRIPT)
3830 fi
3831
3832 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3833
3834 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3835
3836 dnl ---------------------------------------------------------------------------
3837 dnl big GUI components: MDI, doc/view, printing, help, ...
3838 dnl ---------------------------------------------------------------------------
3839
3840 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3841     AC_DEFINE(wxUSE_CONSTRAINTS)
3842     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3843 fi
3844
3845 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3846     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3847     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3848 fi
3849
3850 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3851     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3852     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3853     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3854         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3855     fi
3856 fi
3857
3858 if test "$wxUSE_HELP" = "yes"; then
3859     AC_DEFINE(wxUSE_HELP)
3860     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3861 fi
3862
3863 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3864     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3865         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3866     else
3867         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3868     fi
3869     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3870 fi
3871
3872 if test "$wxUSE_PROLOGIO" = "yes" ; then
3873     AC_DEFINE(wxUSE_PROLOGIO)
3874 fi
3875
3876 if test "$wxUSE_RESOURCES" = "yes" ; then
3877     if test "$wxUSE_PROLOGIO" = "yes" ; then
3878         AC_DEFINE(wxUSE_RESOURCES)
3879         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3880     else
3881         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3882     fi
3883 fi
3884
3885 if test "$wxUSE_X_RESOURCES" = "yes"; then
3886     AC_DEFINE(wxUSE_X_RESOURCES)
3887 fi
3888
3889 dnl ---------------------------------------------------------------------------
3890 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3891 dnl ---------------------------------------------------------------------------
3892
3893 if test "$wxUSE_IPC" = "yes"; then
3894     if test "$wxUSE_SOCKETS" != "yes"; then
3895         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3896     fi
3897
3898     AC_DEFINE(wxUSE_IPC)
3899 fi
3900
3901 if test "$wxUSE_CLIPBOARD" = "yes"; then
3902     AC_DEFINE(wxUSE_CLIPBOARD)
3903     AC_DEFINE(wxUSE_DATAOBJ)
3904 fi
3905
3906 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3907     if test "$wxUSE_GTK" = 1; then
3908         if test "$WXGTK12" != 1; then
3909             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3910             wxUSE_DRAG_AND_DROP=no
3911         fi
3912     fi
3913
3914     if test "$wxUSE_MOTIF" = 1; then
3915         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3916         wxUSE_DRAG_AND_DROP=no
3917     fi
3918
3919     if test "$wxUSE_MAC" = 1; then
3920         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3921         wxUSE_DRAG_AND_DROP=no
3922     fi
3923
3924     if test "$USE_WIN32" = 1; then
3925         dnl check for ole headers and disable DnD if not present (earlier
3926         dnl versions of mingw32 don't have them)
3927
3928         AC_CHECK_HEADERS(ole2.h)
3929
3930         if test "$ac_cv_header_ole2_h" = "yes" ; then
3931             if test "$GCC" = yes ; then
3932                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3933                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3934                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3935                 LIBS="$LIBS -lole32 -luuid"
3936
3937                 dnl metafiles need the ole code, right??  if not this
3938                 dnl doesn't need to be in here.
3939                 if test "$wxUSE_METAFILE" = "yes"; then
3940                     AC_DEFINE(wxUSE_METAFILE)
3941                     dnl this one should probably be made separately configurable
3942                     AC_DEFINE(wxUSE_ENH_METAFILE)
3943                 fi
3944             fi
3945         else
3946             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3947             wxUSE_DRAG_AND_DROP=no
3948         fi
3949     fi
3950
3951     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3952         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3953         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3954     fi
3955
3956 fi
3957
3958 if test "$wxUSE_SPLINES" = "yes" ; then
3959   AC_DEFINE(wxUSE_SPLINES)
3960 fi
3961
3962 dnl ---------------------------------------------------------------------------
3963 dnl GUI controls
3964 dnl ---------------------------------------------------------------------------
3965
3966 USES_CONTROLS=0
3967 if test "$wxUSE_CONTROLS" = "yes"; then
3968   USES_CONTROLS=1
3969 fi
3970
3971 if test "$wxUSE_ACCEL" = "yes"; then
3972   AC_DEFINE(wxUSE_ACCEL)
3973   USES_CONTROLS=1
3974 fi
3975
3976 if test "$wxUSE_BUTTON" = "yes"; then
3977   AC_DEFINE(wxUSE_BUTTON)
3978   USES_CONTROLS=1
3979 fi
3980
3981 if test "$wxUSE_BMPBUTTON" = "yes"; then
3982   AC_DEFINE(wxUSE_BMPBUTTON)
3983   USES_CONTROLS=1
3984 fi
3985
3986 if test "$wxUSE_CALCTRL" = "yes"; then
3987   AC_DEFINE(wxUSE_CALENDARCTRL)
3988   USES_CONTROLS=1
3989   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
3990 fi
3991
3992 if test "$wxUSE_CARET" = "yes"; then
3993   AC_DEFINE(wxUSE_CARET)
3994   USES_CONTROLS=1
3995   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3996 fi
3997
3998 if test "$wxUSE_COMBOBOX" = "yes"; then
3999   AC_DEFINE(wxUSE_COMBOBOX)
4000   USES_CONTROLS=1
4001 fi
4002
4003 if test "$wxUSE_CHOICE" = "yes"; then
4004   AC_DEFINE(wxUSE_CHOICE)
4005   USES_CONTROLS=1
4006 fi
4007
4008 if test "$wxUSE_CHECKBOX" = "yes"; then
4009   AC_DEFINE(wxUSE_CHECKBOX)
4010   USES_CONTROLS=1
4011 fi
4012
4013 if test "$wxUSE_CHECKLST" = "yes"; then
4014   AC_DEFINE(wxUSE_CHECKLISTBOX)
4015   USES_CONTROLS=1
4016   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4017 fi
4018
4019 if test "$wxUSE_GAUGE" = "yes"; then
4020   AC_DEFINE(wxUSE_GAUGE)
4021   USES_CONTROLS=1
4022 fi
4023
4024 if test "$wxUSE_NEW_GRID" = "yes"; then
4025   wxUSE_GRID="yes"
4026   AC_DEFINE(wxUSE_NEW_GRID)
4027   USES_CONTROLS=1
4028   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4029 fi
4030
4031 if test "$wxUSE_GRID" = "yes"; then
4032   AC_DEFINE(wxUSE_GRID)
4033   USES_CONTROLS=1
4034   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4035 fi
4036
4037 if test "$wxUSE_IMAGLIST" = "yes"; then
4038     AC_DEFINE(wxUSE_IMAGLIST)
4039 fi
4040
4041 if test "$wxUSE_LISTBOX" = "yes"; then
4042     AC_DEFINE(wxUSE_LISTBOX)
4043     USES_CONTROLS=1
4044 fi
4045
4046 if test "$wxUSE_LISTCTRL" = "yes"; then
4047     if test "$wxUSE_IMAGLIST" = "yes"; then
4048         AC_DEFINE(wxUSE_LISTCTRL)
4049         USES_CONTROLS=1
4050         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4051     else
4052         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4053     fi
4054 fi
4055
4056 if test "$wxUSE_NOTEBOOK" = "yes"; then
4057     AC_DEFINE(wxUSE_NOTEBOOK)
4058     USES_CONTROLS=1
4059     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4060 fi
4061
4062 if test "$wxUSE_RADIOBOX" = "yes"; then
4063     AC_DEFINE(wxUSE_RADIOBOX)
4064     USES_CONTROLS=1
4065 fi
4066
4067 if test "$wxUSE_RADIOBTN" = "yes"; then
4068     AC_DEFINE(wxUSE_RADIOBTN)
4069     USES_CONTROLS=1
4070 fi
4071
4072 if test "$wxUSE_SASH" = "yes"; then
4073     AC_DEFINE(wxUSE_SASH)
4074     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4075 fi
4076
4077 if test "$wxUSE_SCROLLBAR" = "yes"; then
4078     AC_DEFINE(wxUSE_SCROLLBAR)
4079     USES_CONTROLS=1
4080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4081 fi
4082
4083 if test "$wxUSE_SLIDER" = "yes"; then
4084     AC_DEFINE(wxUSE_SLIDER)
4085     USES_CONTROLS=1
4086 fi
4087
4088 if test "$wxUSE_SPINBTN" = "yes"; then
4089     AC_DEFINE(wxUSE_SPINBTN)
4090     USES_CONTROLS=1
4091 fi
4092
4093 if test "$wxUSE_SPINCTRL" = "yes"; then
4094     AC_DEFINE(wxUSE_SPINCTRL)
4095     USES_CONTROLS=1
4096 fi
4097
4098 if test "$wxUSE_SPLITTER" = "yes"; then
4099     AC_DEFINE(wxUSE_SPLITTER)
4100     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4101 fi
4102
4103 if test "$wxUSE_STATBMP" = "yes"; then
4104     AC_DEFINE(wxUSE_STATBMP)
4105     USES_CONTROLS=1
4106 fi
4107
4108 if test "$wxUSE_STATBOX" = "yes"; then
4109     AC_DEFINE(wxUSE_STATBOX)
4110     USES_CONTROLS=1
4111 fi
4112
4113 if test "$wxUSE_STATTEXT" = "yes"; then
4114     AC_DEFINE(wxUSE_STATTEXT)
4115     USES_CONTROLS=1
4116 fi
4117
4118 if test "$wxUSE_STATLINE" = "yes"; then
4119     if test "$wxUSE_WINE" = 1 ; then
4120         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4121     else
4122         AC_DEFINE(wxUSE_STATLINE)
4123         USES_CONTROLS=1
4124     fi
4125 fi
4126
4127 if test "$wxUSE_STATUSBAR" = "yes"; then
4128     AC_DEFINE(wxUSE_STATUSBAR)
4129     USES_CONTROLS=1
4130
4131     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4132 fi
4133
4134 if test "$wxUSE_TABDIALOG" = "yes"; then
4135     AC_DEFINE(wxUSE_TAB_DIALOG)
4136     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4137 fi
4138
4139 if test "$wxUSE_TEXTCTRL" = "yes"; then
4140     AC_DEFINE(wxUSE_TEXTCTRL)
4141     USES_CONTROLS=1
4142     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4143 fi
4144
4145 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4146     if test "$wxUSE_MAC" = 1; then
4147         AC_MSG_WARN([Toggle button is not yet supported under Mac OS X])
4148         wxUSE_TOGGLEBTN=no
4149     fi
4150
4151     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4152         AC_DEFINE(wxUSE_TOGGLEBTN)
4153         USES_CONTROLS=1
4154     fi
4155 fi
4156
4157 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4158     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4159     wxUSE_TOOLBAR="yes"
4160     USES_CONTROLS=1
4161 fi
4162
4163 if test "$wxUSE_TOOLBAR" = "yes"; then
4164     AC_DEFINE(wxUSE_TOOLBAR)
4165     USES_CONTROLS=1
4166
4167     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4168     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4169         wxUSE_TOOLBAR_NATIVE="yes"
4170     fi
4171
4172     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4173         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4174         USES_CONTROLS=1
4175     fi
4176
4177     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4178 fi
4179
4180 if test "$wxUSE_TOOLTIPS" = "yes"; then
4181     if test "$wxUSE_MOTIF" = 1; then
4182         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4183     else
4184         if test "$wxUSE_WINE" = 1; then
4185             AC_MSG_WARN(wxTooltip not supported under WINE)
4186         else
4187             AC_DEFINE(wxUSE_TOOLTIPS)
4188         fi
4189     fi
4190 fi
4191
4192 if test "$wxUSE_TREECTRL" = "yes"; then
4193     if test "$wxUSE_IMAGLIST" = "yes"; then
4194         AC_DEFINE(wxUSE_TREECTRL)
4195         USES_CONTROLS=1
4196         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4197     else
4198         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4199     fi
4200 fi
4201
4202 if test "$USES_CONTROLS" = 1; then
4203     AC_DEFINE(wxUSE_CONTROLS)
4204 fi
4205
4206 dnl ---------------------------------------------------------------------------
4207 dnl misc options
4208 dnl ---------------------------------------------------------------------------
4209
4210 dnl TODO this is unused for now...
4211 dnl if test "$wxUSE_WXTREE" = "yes"; then
4212 dnl   AC_DEFINE(wxUSE_WXTREE)
4213 dnl fi
4214
4215 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4216     AC_DEFINE(wxUSE_DRAGIMAGE)
4217     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4218 fi
4219
4220 if test "$wxUSE_MENUS" = "yes"; then
4221     AC_DEFINE(wxUSE_MENUS)
4222     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4223 fi
4224
4225 if test "$wxUSE_METAFILE" = "yes"; then
4226     AC_DEFINE(wxUSE_METAFILE)
4227 fi
4228
4229 if test "$wxUSE_MIMETYPE" = "yes"; then
4230     AC_DEFINE(wxUSE_MIMETYPE)
4231 fi
4232
4233 if test "$wxUSE_MINIFRAME" = "yes"; then
4234     AC_DEFINE(wxUSE_MINIFRAME)
4235     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4236 fi
4237
4238 if test "$wxUSE_HTML" = "yes"; then
4239     AC_DEFINE(wxUSE_HTML)
4240     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4241     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
4242 fi
4243
4244 if test "$wxUSE_VALIDATORS" = "yes"; then
4245     AC_DEFINE(wxUSE_VALIDATORS)
4246     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4247 fi
4248
4249 if test "$wxUSE_IMAGE" = "yes" ; then
4250   AC_DEFINE(wxUSE_IMAGE)
4251 fi
4252
4253 if test "$wxUSE_GIF" = "yes" ; then
4254   AC_DEFINE(wxUSE_GIF)
4255 fi
4256
4257 if test "$wxUSE_PCX" = "yes" ; then
4258   AC_DEFINE(wxUSE_PCX)
4259 fi
4260
4261 if test "$wxUSE_PNM" = "yes" ; then
4262   AC_DEFINE(wxUSE_PNM)
4263 fi
4264
4265 if test "$wxUSE_XPM" = "yes" ; then
4266   AC_DEFINE(wxUSE_XPM)
4267 fi
4268
4269 dnl ---------------------------------------------------------------------------
4270 dnl common dialog
4271 dnl ---------------------------------------------------------------------------
4272
4273 if test "$wxUSE_CHOICEDLG" = "yes"; then
4274     AC_DEFINE(wxUSE_CHOICEDLG)
4275 fi
4276
4277 if test "$wxUSE_COLOURDLG" = "yes"; then
4278     AC_DEFINE(wxUSE_COLOURDLG)
4279 fi
4280
4281 if test "$wxUSE_FILEDLG" = "yes"; then
4282     AC_DEFINE(wxUSE_FILEDLG)
4283 fi
4284
4285 if test "$wxUSE_FONTDLG" = "yes"; then
4286     AC_DEFINE(wxUSE_FONTDLG)
4287 fi
4288
4289 if test "$wxUSE_DIRDLG" = "yes"; then
4290     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4291        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4292     else
4293         if test "$wxUSE_TREECTRL" != "yes"; then
4294             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4295         else
4296             AC_DEFINE(wxUSE_DIRDLG)
4297         fi
4298     fi
4299 fi
4300
4301 if test "$wxUSE_MSGDLG" = "yes"; then
4302     AC_DEFINE(wxUSE_MSGDLG)
4303 fi
4304
4305 if test "$wxUSE_NUMBERDLG" = "yes"; then
4306     AC_DEFINE(wxUSE_NUMBERDLG)
4307 fi
4308
4309 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4310     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4311        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4312     else
4313         AC_DEFINE(wxUSE_PROGRESSDLG)
4314     fi
4315 fi
4316
4317 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4318     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4319        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4320     else
4321         AC_DEFINE(wxUSE_STARTUP_TIPS)
4322     fi
4323 fi
4324
4325 if test "$wxUSE_TEXTDLG" = "yes"; then
4326     AC_DEFINE(wxUSE_TEXTDLG)
4327 fi
4328
4329 if test "$wxUSE_WIZARDDLG" = "yes"; then
4330     AC_DEFINE(wxUSE_WIZARDDLG)
4331     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4332 fi
4333
4334 dnl ---------------------------------------------------------------------------
4335 dnl get the string with OS info - used by wxGetOsDescription()
4336 dnl ---------------------------------------------------------------------------
4337
4338 if test "$cross_compiling" = "yes"; then
4339     dnl Use best guess from host as we can't use uname when cross compiling
4340     OSINFO="\"$host\""
4341 else
4342     dnl attualy work out OS version
4343     OSINFO=`uname -s -r -m`
4344     OSINFO="\"$OSINFO\""
4345 fi
4346
4347 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4348
4349 dnl ---------------------------------------------------------------------------
4350 dnl Output the makefiles and such from the results found above
4351 dnl ---------------------------------------------------------------------------
4352
4353 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4354 OPENGL_LIBS="$OPENGL_LINK"
4355
4356 dnl all additional libraries (except wxWindows itself) we link with
4357 dnl
4358 dnl note that we always link with -lm except for Mac OS X
4359 dnl extended.c uses floor() and is always linked in
4360 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4361 if test "$USE_MAC" = 1 ; then
4362     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4363 fi
4364 if test "$wxUSE_GUI" = "yes"; then
4365     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4366 fi
4367
4368 dnl all the libraries needed to link wxWindows programs when using the
4369 dnl makefile system without libtool
4370 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4371
4372 dnl all -I options we must pass to the compiler
4373 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4374
4375 dnl wxGTK does not need TOOLKIT includes in wx-config
4376 if test "$wxUSE_GTK" = 1; then
4377     WXCONFIG_INCLUDE=""
4378 else
4379     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4380 fi
4381
4382 dnl C/C++ compiler options used to compile wxWindows
4383 if test "$GXX" = yes ; then
4384     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4385     CXXWARNINGS="-Wall"
4386     dnl should enable this one day...
4387     dnl CXXWARNINGS="-Wall -Werror"
4388 fi
4389 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4390
4391 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4392 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4393
4394 LDFLAGS="$LDFLAGS $PROFILE"
4395
4396 if test "$wxUSE_GUI" = "yes"; then
4397     dnl TODO add checks that these samples will really compile (i.e. all the
4398     dnl      library features they need are present)
4399
4400     dnl TODO some samples are never built so far:
4401     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4402     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4403                      drawing dynamic event font fractal image \
4404                      minimal richedit widgets"
4405
4406     if test "$wxUSE_UNIVERSAL" = "yes" ; then
4407         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS univ"
4408     fi
4409
4410     dnl this is needed to be able to find AFM files
4411     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4412 else
4413     SAMPLES_SUBDIRS=""
4414 fi
4415
4416 dnl for convenience, sort the samples in alphabetical order
4417 dnl
4418 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4419 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4420 dnl
4421 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4422 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4423 dnl       only removes the Unix-like part of the introduced line break.
4424 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4425
4426 dnl makefile variables
4427 AC_SUBST(LEX_STEM)
4428 AC_SUBST(PATH_IFS)
4429
4430 dnl global options
4431 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4432 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4433 AC_SUBST(WX_RELEASE_NUMBER)
4434 AC_SUBST(WX_LIBRARY_NAME)
4435 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4436 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4437 AC_SUBST(WX_LIBRARY)
4438 AC_SUBST(WX_TARGET_LIBRARY)
4439 AC_SUBST(WX_LIBRARY_LINK1)
4440 AC_SUBST(WX_LIBRARY_LINK2)
4441 AC_SUBST(WX_LIBRARY_LINK3)
4442 AC_SUBST(PROGRAM_EXT)
4443
4444 dnl global gl options
4445 AC_SUBST(WX_LIBRARY_NAME_GL)
4446 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4447 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4448 AC_SUBST(WX_LIBRARY_GL)
4449 AC_SUBST(WX_TARGET_LIBRARY_GL)
4450 AC_SUBST(WX_LIBRARY_LINK1_GL)
4451 AC_SUBST(WX_LIBRARY_LINK2_GL)
4452 AC_SUBST(WX_LIBRARY_LINK3_GL)
4453
4454 dnl are we supposed to create the links?
4455 AC_SUBST(WX_ALL)
4456 AC_SUBST(WX_ALL_INSTALLED)
4457
4458 AC_SUBST(SHARED_LD)
4459 AC_SUBST(PIC_FLAG)
4460 AC_SUBST(DEP_INFO_FLAGS)
4461 AC_SUBST(CODE_GEN_FLAGS)
4462 AC_SUBST(CODE_GEN_FLAGS_CXX)
4463 AC_SUBST(BURNT_LIBRARY_NAME)
4464 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4465 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4466 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4467
4468 dnl debugging options
4469 AC_SUBST(WXDEBUG_DEFINE)
4470
4471 dnl toolkit options
4472 AC_SUBST(USE_GUI)
4473 AC_SUBST(AFMINSTALL)
4474 AC_SUBST(SETUPH_DIR)
4475 AC_SUBST(TOOLKIT)
4476 AC_SUBST(TOOLKIT_DEF)
4477 AC_SUBST(TOOLKIT_DIR)
4478 AC_SUBST(TOOLKIT_NAME)
4479 AC_SUBST(TOOLKIT_INCLUDE)
4480 AC_SUBST(TOOLKIT_VPATH)
4481 AC_SUBST(WXCONFIG_INCLUDE)
4482
4483 dnl what to compile
4484 AC_SUBST(ALL_OBJECTS)
4485 AC_SUBST(ALL_DEPFILES)
4486
4487 dnl distribution vars
4488 AC_SUBST(GUIDIST)
4489 AC_SUBST(PORT_FILES)
4490 AC_SUBST(DISTDIR)
4491 AC_SUBST(RPM_SPEC)
4492 AC_SUBST(RPM_FILES)
4493
4494 dnl additional subdirectories where we will build
4495 AC_SUBST(SRC_SUBDIRS)
4496 AC_SUBST(INCLUDE_SUBDIRS)
4497 AC_SUBST(UTILS_SUBDIRS)
4498 AC_SUBST(DOCS_SUBDIRS)
4499 AC_SUBST(SAMPLES_SUBDIRS)
4500 AC_SUBST(USER_SUBDIRS)
4501
4502 dnl additional libraries and linker settings
4503 AC_SUBST(LDFLAGS)
4504 AC_SUBST(EXTRA_LIBS)
4505 AC_SUBST(OPENGL_LIBS)
4506 AC_SUBST(EXTRADEFS)
4507 AC_SUBST(LIBS)
4508 AC_SUBST(LD_LIBS)
4509
4510 dnl additional resurces settings
4511 AC_SUBST(RCINPUTSWITCH)
4512 AC_SUBST(RCOUTPUTSWITCH)
4513 AC_SUBST(RESPROGRAM)
4514 AC_SUBST(RESCOMP)
4515 AC_SUBST(RESFLAGS)
4516 dnl additional for Mac OS X
4517 AC_SUBST(REZ)
4518 AC_SUBST(REZFLAGS)
4519 AC_SUBST(DEREZ)
4520 AC_SUBST(DEREZFLAGS)
4521 AC_SUBST(LIBWXMACRES)
4522 AC_SUBST(LIBWXMACRESCOMP)
4523
4524 dnl These seam to be missing
4525 AC_SUBST(DLLTOOL)
4526 AC_SUBST(AS)
4527 AC_SUBST(NM)
4528 AC_SUBST(LD)
4529 AC_SUBST(MAKEINFO)
4530
4531
4532 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4533 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4534 dnl - and we do use it)
4535 AC_PROG_MAKE_SET
4536
4537 dnl move setup.h back if available
4538 if test -d include; then
4539     if test -d include/wx; then
4540         if test -d include/wx/${SETUPH_DIR}; then
4541             if test -f include/wx/${SETUPH_DIR}/setup.h; then
4542                 mv -f include/wx/${SETUPH_DIR}/setup.h setup.h
4543             fi
4544         fi
4545     fi
4546 fi
4547
4548 AC_CONFIG_HEADER(setup.h:setup.h.in)
4549
4550 dnl some more GUI only things
4551 if test "$wxUSE_GUI" = "yes"; then
4552     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4553     dnl samples and the only way to do it is, again, use the cache
4554     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4555     wx_cv_path_ifs=$PATH_IFS
4556     wx_cv_program_ext=$PROGRAM_EXT
4557     wx_cv_target_library=$WX_TARGET_LIBRARY
4558     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4559     dnl we need to export them because passing them through cache won't
4560     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4561     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4562            wx_cv_target_library wx_cv_target_libtype
4563     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4564 fi
4565 dnl from wxUSE_GUI
4566
4567 dnl create each of the files in the space separated list from the file.in
4568 dnl (the original file name may be overriden by appending another name after a
4569 dnl colon)
4570 AC_OUTPUT([
4571             wx-config
4572             src/make.env
4573             src/makeprog.env
4574             src/makelib.env
4575             Makefile
4576           ],
4577           [
4578             dnl don't move the file on itself - this happens when we run
4579             dnl config.status which, as configure, executes these commands
4580             dnl but, unlike it, doesn't create wx-config (which already
4581             if test ! -f wx${TOOLKIT_NAME}-config; then
4582                 chmod +x wx-config
4583                 mv wx-config wx${TOOLKIT_NAME}-config
4584                 ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4585             fi
4586
4587             dnl the debian build process wants setup.h in the lib subdir so we
4588             dnl can pretend wxWin is already installed, so we *copy* it there
4589
4590             if test ! -d lib; then
4591               mkdir lib
4592             fi
4593             if test ! -d lib/wx; then
4594               mkdir lib/wx
4595             fi
4596             if test ! -d lib/wx/include; then
4597               mkdir lib/wx/include
4598             fi
4599             if test ! -d lib/wx/include/wx; then
4600               mkdir lib/wx/include/wx
4601             fi
4602             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4603               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4604             fi
4605             if test -f setup.h; then
4606                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4607             fi
4608
4609             dnl *move* setup.h to its final place
4610
4611             if test ! -d include; then
4612               mkdir include
4613             fi
4614             if test ! -d include/wx; then
4615               mkdir include/wx
4616             fi
4617             if test ! -d include/wx/${SETUPH_DIR}; then
4618               mkdir include/wx/${SETUPH_DIR}
4619             fi
4620             if test -f setup.h; then
4621                 cp -fp setup.h include/wx/${SETUPH_DIR}/setup.h
4622             fi
4623
4624           ],
4625           [
4626             SETUPH_DIR="${SETUPH_DIR}"
4627             TOOLKIT_NAME="${TOOLKIT_NAME}"
4628             LN_S="${LN_S}"
4629           ]
4630          )
4631
4632 dnl vi: set et ts=4 sw=4 list: