configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  16 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
  17 dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
  18 dnl ---------------------------------------------------------------------------
  19 dnl
  20 AC_DEFUN(AM_PATH_GTK,
  21 [
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs gthread`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54
  55 int
  56 main ()
  57 {
  58   int major, minor, micro;
  59
  60   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  61      printf("%s, bad version string\n", "$min_gtk_version");
  62      exit(1);
  63    }
  64
  65    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  66        (GTK_MINOR_VERSION != gtk_minor_version) ||
  67        (GTK_MICRO_VERSION != gtk_micro_version)) {
  68      printf("Headers vs. library version mismatch!\n");
  69      exit(1);
  70    }
  71
  72    if (gtk_minor_version == 1) return FALSE;
  73
  74    return !((gtk_major_version > major) ||
  75     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  76     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  77 }
  78 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  79      CFLAGS="$ac_save_CFLAGS"
  80      LIBS="$ac_save_LIBS"
  81   else
  82      no_gtk=yes
  83   fi
  84   if test "x$no_gtk" = x ; then
  85      AC_MSG_RESULT(yes)
  86      ifelse([$2], , :, [$2])
  87   else
  88      AC_MSG_RESULT(no)
  89      GTK_CFLAGS=""
  90      GTK_LIBS=""
  91      ifelse([$3], , :, [$3])
  92   fi
  93   AC_SUBST(GTK_CFLAGS)
  94   AC_SUBST(GTK_LIBS)
  95 ])
  96
  97 dnl ===========================================================================
  98 dnl macros to find the a file in the list of include/lib paths
  99 dnl ===========================================================================
 100
 101 dnl ---------------------------------------------------------------------------
 102 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 103 dnl to the full name of the file that was found or leaves it empty if not found
 104 dnl ---------------------------------------------------------------------------
 105 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 106 [
 107 ac_find_includes=
 108 for ac_dir in $1;
 109   do
 110     if test -f "$ac_dir/$2"; then
 111       ac_find_includes=$ac_dir
 112       break
 113     fi
 114   done
 115 ])
 116
 117 dnl ---------------------------------------------------------------------------
 118 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 119 dnl to the full name of the file that was found or leaves it empty if not found
 120 dnl ---------------------------------------------------------------------------
 121 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 122 [
 123 ac_find_libraries=
 124 for ac_dir in $1;
 125   do
 126     for ac_extension in a so sl; do
 127       if test -f "$ac_dir/lib$2.$ac_extension"; then
 128         ac_find_libraries=$ac_dir
 129         break 2
 130       fi
 131     done
 132   done
 133 ])
 134
 135 dnl ---------------------------------------------------------------------------
 136 dnl Path to include, already defined
 137 dnl ---------------------------------------------------------------------------
 138 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 139 [
 140   ac_path_to_include=$1
 141   echo "$2" | grep "\-I$1" > /dev/null
 142   result=$?
 143   if test $result = 0; then
 144     ac_path_to_include=""
 145   else
 146     ac_path_to_include="-I$1"
 147   fi
 148 ])
 149
 150 dnl ---------------------------------------------------------------------------
 151 dnl Path to link, already defined
 152 dnl ---------------------------------------------------------------------------
 153 AC_DEFUN(WX_LINK_PATH_EXIST,
 154 [
 155   echo "$2" | grep "\-L$1" > /dev/null
 156   result=$?
 157   if test $result = 0; then
 158     ac_path_to_link=""
 159   else
 160     ac_path_to_link="-L$1"
 161   fi
 162 ])
 163
 164 dnl ===========================================================================
 165 dnl C++ features test
 166 dnl ===========================================================================
 167
 168 dnl ---------------------------------------------------------------------------
 169 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 170 dnl or only the old <iostream.h> one - it may be generally assumed that if
 171 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 172 dnl
 173 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 174 dnl ---------------------------------------------------------------------------
 175
 176 AC_DEFUN(WX_CPP_NEW_HEADERS,
 177 [
 178   if test "$cross_compiling" = "yes"; then
 179     ifelse([$2], , :, [$2])
 180   else
 181     AC_LANG_SAVE
 182     AC_LANG_CPLUSPLUS
 183
 184     AC_CHECK_HEADERS(iostream)
 185
 186     if test "x$HAVE_IOSTREAM" = x ; then
 187       ifelse([$2], , :, [$2])
 188     else
 189       ifelse([$1], , :, [$1])
 190     fi
 191
 192     AC_LANG_RESTORE
 193   fi
 194 ])
 195
 196 dnl ---------------------------------------------------------------------------
 197 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 198 dnl
 199 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 200 dnl ---------------------------------------------------------------------------
 201
 202 AC_DEFUN(WX_CPP_BOOL,
 203 [
 204   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 205   [
 206     AC_LANG_SAVE
 207     AC_LANG_CPLUSPLUS
 208
 209     AC_TRY_COMPILE(
 210       [
 211       ],
 212       [
 213         bool b = true;
 214
 215         return 0;
 216       ],
 217       [
 218         AC_DEFINE(HAVE_BOOL)
 219         wx_cv_cpp_bool=yes
 220       ],
 221       [
 222         wx_cv_cpp_bool=no
 223       ]
 224     )
 225
 226     AC_LANG_RESTORE
 227   ])
 228
 229   if test "$wx_cv_cpp_bool" = "yes"; then
 230     AC_DEFINE(HAVE_BOOL)
 231   fi
 232 ])
 233
 234 dnl ---------------------------------------------------------------------------
 235 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 236 dnl ---------------------------------------------------------------------------
 237
 238 AC_DEFUN(WX_C_BIGENDIAN,
 239 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 240 [ac_cv_c_bigendian=unknown
 241 # See if sys/param.h defines the BYTE_ORDER macro.
 242 AC_TRY_COMPILE([#include <sys/types.h>
 243 #include <sys/param.h>], [
 244 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 245  bogus endian macros
 246 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 247 AC_TRY_COMPILE([#include <sys/types.h>
 248 #include <sys/param.h>], [
 249 #if BYTE_ORDER != BIG_ENDIAN
 250  not big endian
 251 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 252 if test $ac_cv_c_bigendian = unknown; then
 253 AC_TRY_RUN([main () {
 254   /* Are we little or big endian?  From Harbison&Steele.  */
 255   union
 256   {
 257     long l;
 258     char c[sizeof (long)];
 259   } u;
 260   u.l = 1;
 261   exit (u.c[sizeof (long) - 1] == 1);
 262 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 263 fi])
 264 if test $ac_cv_c_bigendian = unknown; then
 265   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 266 fi
 267 if test $ac_cv_c_bigendian = yes; then
 268   AC_DEFINE(WORDS_BIGENDIAN)
 269 fi
 270 ])
 271
 272 dnl ---------------------------------------------------------------------------
 273 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 274 dnl ---------------------------------------------------------------------------
 275
 276 AC_DEFUN(WX_ARG_CACHE_INIT,
 277         [
 278           wx_arg_cache_file="configarg.cache"
 279           echo "loading argument cache $wx_arg_cache_file"
 280           rm -f ${wx_arg_cache_file}.tmp
 281           touch ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}
 283         ])
 284
 285 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 286         [
 287           echo "saving argument cache $wx_arg_cache_file"
 288           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 289         ])
 290
 291 dnl this macro checks for a command line argument and caches the result
 292 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 293 AC_DEFUN(WX_ARG_WITH,
 294         [
 295           AC_MSG_CHECKING("for --with-$1")
 296           no_cache=0
 297           AC_ARG_WITH($1, $2,
 298                       [
 299                         if test "$withval" = yes; then
 300                           ac_cv_use_$1='$3=yes'
 301                         else
 302                           ac_cv_use_$1='$3=no'
 303                         fi
 304                       ],
 305                       [
 306                         LINE=`grep "$3" ${wx_arg_cache_file}`
 307                         if test "x$LINE" != x ; then
 308                           eval "DEFAULT_$LINE"
 309                         else
 310                           no_cache=1
 311                         fi
 312
 313                         ac_cv_use_$1='$3='$DEFAULT_$3
 314                       ])
 315
 316           eval "$ac_cv_use_$1"
 317           if test "$no_cache" != 1; then
 318             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 319           fi
 320
 321           if test "$$3" = yes; then
 322             AC_MSG_RESULT(yes)
 323           else
 324             AC_MSG_RESULT(no)
 325           fi
 326         ])
 327
 328 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 329 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 330 AC_DEFUN(WX_ARG_ENABLE,
 331         [
 332           AC_MSG_CHECKING("for --enable-$1")
 333           no_cache=0
 334           AC_ARG_ENABLE($1, $2,
 335                         [
 336                           if test "$enableval" = yes; then
 337                             ac_cv_use_$1='$3=yes'
 338                           else
 339                             ac_cv_use_$1='$3=no'
 340                           fi
 341                         ],
 342                         [
 343                           LINE=`grep "$3" ${wx_arg_cache_file}`
 344                           if test "x$LINE" != x ; then
 345                             eval "DEFAULT_$LINE"
 346                           else
 347                             no_cache=1
 348                           fi
 349
 350                           ac_cv_use_$1='$3='$DEFAULT_$3
 351                         ])
 352
 353           eval "$ac_cv_use_$1"
 354           if test "$no_cache" != 1; then
 355             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 356           fi
 357
 358           if test "$$3" = yes; then
 359             AC_MSG_RESULT(yes)
 360           else
 361             AC_MSG_RESULT(no)
 362           fi
 363         ])
 364
 365 dnl -
 366 dnl - GNU libc extension (added by GL)
 367 dnl -
 368
 369 AC_DEFUN(WX_GNU_EXTENSIONS,
 370 [
 371 AC_MSG_CHECKING([if you need GNU extensions])
 372 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 373    AC_TRY_COMPILE([#include <features.h>],[
 374
 375 #ifndef __GNU_LIBRARY__
 376  Compile error wanted
 377 #endif
 378
 379 ],
 380   [wx_cv_gnu_extensions=yes],
 381   [wx_cv_gnu_extensions=no])
 382 ])
 383
 384 AC_MSG_RESULT($wx_cv_gnu_extensions)
 385 if test "$wx_cv_gnu_extensions" = "yes"; then
 386   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 387 fi
 388 ])
 389
 390
 391 dnl ---------------------------------------------------------------------------
 392 dnl initialization
 393 dnl ---------------------------------------------------------------------------
 394
 395 dnl the file passed to AC_INIT should be specific to our package
 396 AC_INIT(wx-config.in)
 397
 398 AC_CANONICAL_SYSTEM
 399
 400 dnl When making releases do:
 401 dnl
 402 dnl WX_RELEASE_NUMBER += 1
 403 dnl WX_INTERFACE_AGE += 1
 404 dnl WX_BINARY_AGE += 1
 405 dnl
 406 dnl if any functions have been added, do:
 407 dnl
 408 dnl WX_INTERFACE_AGE = 0
 409
 410 WX_MAJOR_VERSION_NUMBER=2
 411 WX_MINOR_VERSION_NUMBER=1
 412 WX_RELEASE_NUMBER=14
 413
 414 WX_INTERFACE_AGE=0
 415 WX_BINARY_AGE=0
 416
 417 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 418
 419 dnl wxWindows shared library versioning
 420 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 421 WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
 422 WX_REVISION=$WX_INTERFACE_AGE
 423 WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
 424
 425 dnl ------------------------------------------------------------------------
 426 dnl Check platform (host system)
 427 dnl ------------------------------------------------------------------------
 428
 429 dnl assume Unix
 430 USE_UNIX=1
 431 USE_WIN32=0
 432 USE_BEOS=0
 433
 434 USE_LINUX=
 435 USE_SGI=
 436 USE_HPUX=
 437 USE_SYSV=
 438 USE_SVR4=
 439 USE_AIX=
 440 USE_SUN=
 441 USE_SOLARIS=
 442 USE_SUNOS=
 443 USE_ALPHA=
 444 USE_OSF=
 445 USE_BSD=
 446 USE_FREEBSD=
 447 USE_VMS=
 448 USE_ULTRIX=
 449 USE_CYGWIN=
 450 USE_MINGW=
 451 USE_DATA_GENERAL=
 452
 453 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 454 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 455 dnl than checking it during run-time
 456 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 457
 458 dnl the list of all available toolkits
 459 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
 460
 461 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 462 dnl     which are either yes or no
 463 DEFAULT_wxUSE_GTK=0
 464 DEFAULT_wxUSE_MOTIF=0
 465 DEFAULT_wxUSE_MSW=0
 466 DEFAULT_wxUSE_WINE=0
 467 DEFAULT_wxUSE_PM=0
 468
 469 dnl these are the values which are really default for the given platform -
 470 dnl they're not cached and are only used if no --with-toolkit was given *and*
 471 dnl nothing was found in the cache
 472 DEFAULT_DEFAULT_wxUSE_GTK=0
 473 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 474 DEFAULT_DEFAULT_wxUSE_MSW=0
 475 DEFAULT_DEFAULT_wxUSE_WINE=0
 476 DEFAULT_DEFAULT_wxUSE_PM=0
 477
 478 dnl to support a new system, you need to add its canonical name (as determined
 479 dnl by config.sub or specified by the configure command line) to this "case"
 480 dnl and also define the shared library flags below - search for
 481 dnl SHARED_LIB_SETUP to find the exact place
 482 case "${host}" in
 483   *-hp-hpux* )
 484     USE_HPUX=1
 485     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 486     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 487     AC_DEFINE(__HPUX__)
 488   ;;
 489   *-*-linux* )
 490     USE_LINUX=1
 491     AC_DEFINE(__LINUX__)
 492     TMP=`uname -m`
 493     if test "x$TMP" = "xalpha"; then
 494       USE_ALPHA=1
 495       AC_DEFINE(__ALPHA__)
 496     fi
 497     DEFAULT_DEFAULT_wxUSE_GTK=1
 498   ;;
 499   *-*-irix5* | *-*-irix6* )
 500     USE_SGI=1
 501     USE_SVR4=1
 502     AC_DEFINE(__SGI__)
 503     AC_DEFINE(__SVR4__)
 504     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 505   ;;
 506   *-*-solaris2* )
 507     USE_SUN=1
 508     USE_SOLARIS=1
 509     USE_SVR4=1
 510     AC_DEFINE(__SUN__)
 511     AC_DEFINE(__SOLARIS__)
 512     AC_DEFINE(__SVR4__)
 513     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 514     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 515   ;;
 516   *-*-sunos4* )
 517     USE_SUN=1
 518     USE_SUNOS=1
 519     USE_BSD=1
 520     AC_DEFINE(__SUN__)
 521     AC_DEFINE(__SUNOS__)
 522     AC_DEFINE(__BSD__)
 523     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 524   ;;
 525   *-*-freebsd* | *-*-netbsd*)
 526     USE_BSD=1
 527     USE_FREEBSD=1
 528     AC_DEFINE(__FREEBSD__)
 529     AC_DEFINE(__BSD__)
 530     DEFAULT_DEFAULT_wxUSE_GTK=1
 531   ;;
 532   *-*-osf* )
 533     USE_ALPHA=1
 534     USE_OSF=1
 535     AC_DEFINE(__ALPHA__)
 536     AC_DEFINE(__OSF__)
 537     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 538   ;;
 539   *-*-dgux5* )
 540     USE_ALPHA=1
 541     USE_SVR4=1
 542     AC_DEFINE(__ALPHA__)
 543     AC_DEFINE(__SVR4__)
 544     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 545   ;;
 546   *-*-sysv5* )
 547     USE_SYSV=1
 548     USE_SVR4=1
 549     AC_DEFINE(__SYSV__)
 550     AC_DEFINE(__SVR4__)
 551     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 552   ;;
 553   *-*-aix* )
 554     USE_AIX=1
 555     USE_SYSV=1
 556     USE_SVR4=1
 557     AC_DEFINE(__AIX__)
 558     AC_DEFINE(__SYSV__)
 559     AC_DEFINE(__SVR4__)
 560     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 561   ;;
 562
 563   *-*-cygwin32* | *-*-mingw32* )
 564     USE_UNIX=0
 565     USE_WIN32=1
 566     AC_DEFINE(__WIN32__)
 567     AC_DEFINE(__WIN95__)
 568     AC_DEFINE(__WINDOWS__)
 569     AC_DEFINE(__GNUWIN32__)
 570     AC_DEFINE(STRICT)
 571     AC_DEFINE(WINVER, 0x0400)
 572     PROGRAM_EXT=".exe"
 573     DEFAULT_DEFAULT_wxUSE_MSW=1
 574   ;;
 575
 576   *-pc-os2_emx )
 577     AC_DEFINE(__EMX__)
 578     PROGRAM_EXT=".exe"
 579     DEFAULT_DEFAULT_wxUSE_PM=1
 580   ;;
 581
 582   *-*-beos* )
 583     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 584     USE_BEOS=1
 585     AC_DEFINE(__BEOS__)
 586   ;;
 587
 588   *)
 589     AC_MSG_ERROR(unknown system type ${host}.)
 590 esac
 591
 592 if test "$USE_UNIX" = 1 ; then
 593     wxUSE_UNIX=yes
 594     AC_DEFINE(__UNIX__)
 595
 596     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 597     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 598 fi
 599
 600 if test "$USE_BEOS" = 1; then
 601     SRC_SUBDIRS="$SRC_SUBDIRS be"
 602     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 603 fi
 604
 605 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 606 if test "$USE_LINUX" = 1; then
 607   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 608 fi
 609
 610 dnl ---------------------------------------------------------------------------
 611 dnl command line options for configure
 612 dnl ---------------------------------------------------------------------------
 613
 614 dnl the default values for all options - we collect them all here to simplify
 615 dnl modification of the default values (for example, if the defaults for some
 616 dnl platform should be changed, it can be done here too)
 617 dnl
 618 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 619
 620 WX_ARG_CACHE_INIT
 621
 622 dnl useful to test the compilation with minimum options, define as 0 for normal
 623 dnl usage
 624 DEBUG_CONFIGURE=0
 625 if test $DEBUG_CONFIGURE = 1; then
 626   DEFAULT_wxUSE_THREADS=yes
 627
 628   DEFAULT_wxUSE_SHARED=yes
 629   DEFAULT_wxUSE_OPTIMISE=yes
 630   DEFAULT_wxUSE_PROFILE=no
 631   DEFAULT_wxUSE_NO_DEPS=no
 632   DEFAULT_wxUSE_NO_RTTI=no
 633   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 634   DEFAULT_wxUSE_PERMISSIVE=no
 635   DEFAULT_wxUSE_DEBUG_FLAG=yes
 636   DEFAULT_wxUSE_DEBUG_INFO=yes
 637   DEFAULT_wxUSE_DEBUG_GDB=yes
 638   DEFAULT_wxUSE_MEM_TRACING=no
 639   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 640   DEFAULT_wxUSE_DMALLOC=no
 641   DEFAULT_wxUSE_APPLE_IEEE=no
 642
 643   DEFAULT_wxUSE_LOG=yes
 644
 645   DEFAULT_wxUSE_GUI=yes
 646
 647   DEFAULT_wxUSE_ZLIB=no
 648   DEFAULT_wxUSE_LIBPNG=no
 649   DEFAULT_wxUSE_LIBJPEG=no
 650   DEFAULT_wxUSE_LIBTIFF=no
 651   DEFAULT_wxUSE_ODBC=no
 652
 653   DEFAULT_wxUSE_STD_IOSTREAM=no
 654   DEFAULT_wxUSE_FILE=no
 655   DEFAULT_wxUSE_TEXTFILE=no
 656   DEFAULT_wxUSE_TIMEDATE=no
 657   DEFAULT_wxUSE_WAVE=no
 658   DEFAULT_wxUSE_INTL=no
 659   DEFAULT_wxUSE_CONFIG=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
 668   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 669   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 670   DEFAULT_wxUSE_POSTSCRIPT=no
 671
 672   DEFAULT_wxUSE_X_RESOURCES=no
 673   DEFAULT_wxUSE_CLIPBOARD=no
 674   DEFAULT_wxUSE_TOOLTIPS=no
 675   DEFAULT_wxUSE_DRAG_AND_DROP=no
 676   DEFAULT_wxUSE_SPLINES=no
 677
 678   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 679   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 680   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 681
 682   DEFAULT_wxUSE_PROLOGIO=no
 683   DEFAULT_wxUSE_RESOURCES=no
 684   DEFAULT_wxUSE_CONSTRAINTS=no
 685   DEFAULT_wxUSE_IPC=no
 686   DEFAULT_wxUSE_HELP=no
 687   DEFAULT_wxUSE_WXTREE=no
 688   DEFAULT_wxUSE_METAFILE=no
 689
 690   DEFAULT_wxUSE_COMMONDLGS=no
 691   DEFAULT_wxUSE_DIRDLG=no
 692   DEFAULT_wxUSE_TEXTDLG=no
 693   DEFAULT_wxUSE_STARTUP_TIPS=no
 694   DEFAULT_wxUSE_PROGRESSDLG=no
 695   DEFAULT_wxUSE_MINIFRAME=no
 696   DEFAULT_wxUSE_HTML=no
 697   DEFAULT_wxUSE_FS_INET=no
 698   DEFAULT_wxUSE_FS_ZIP=no
 699   DEFAULT_wxUSE_BUSYINFO=no
 700   DEFAULT_wxUSE_ZIPSTREAM=no
 701   DEFAULT_wxUSE_VALIDATORS=yes
 702
 703   DEFAULT_wxUSE_ACCEL=no
 704   DEFAULT_wxUSE_CARET=no
 705   DEFAULT_wxUSE_BMPBUTTON=no
 706   DEFAULT_wxUSE_CHECKBOX=no
 707   DEFAULT_wxUSE_CHECKLST=no
 708   DEFAULT_wxUSE_CHOICE=yes
 709   DEFAULT_wxUSE_COMBOBOX=no
 710   DEFAULT_wxUSE_GAUGE=no
 711   DEFAULT_wxUSE_GRID=no
 712   DEFAULT_wxUSE_NEW_GRID=no
 713   DEFAULT_wxUSE_IMAGLIST=no
 714   DEFAULT_wxUSE_LISTBOX=no
 715   DEFAULT_wxUSE_LISTCTRL=no
 716   DEFAULT_wxUSE_NOTEBOOK=no
 717   DEFAULT_wxUSE_PLOT=no
 718   DEFAULT_wxUSE_RADIOBOX=no
 719   DEFAULT_wxUSE_RADIOBTN=no
 720   DEFAULT_wxUSE_SASH=no
 721   DEFAULT_wxUSE_SCROLLBAR=no
 722   DEFAULT_wxUSE_SLIDER=no
 723   DEFAULT_wxUSE_SPINBTN=no
 724   DEFAULT_wxUSE_SPINCTRL=no
 725   DEFAULT_wxUSE_SPLITTER=no
 726   DEFAULT_wxUSE_STATBMP=no
 727   DEFAULT_wxUSE_STATBOX=no
 728   DEFAULT_wxUSE_STATLINE=no
 729   DEFAULT_wxUSE_STATUSBAR=yes
 730   DEFAULT_wxUSE_TABDIALOG=no
 731   DEFAULT_wxUSE_TOOLBAR=no
 732   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 733   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 734   DEFAULT_wxUSE_TREECTRL=no
 735
 736   DEFAULT_wxUSE_UNICODE=no
 737   DEFAULT_wxUSE_WCSRTOMBS=no
 738
 739   DEFAULT_wxUSE_GIF=no
 740   DEFAULT_wxUSE_PCX=no
 741   DEFAULT_wxUSE_PNM=no
 742 else
 743   DEFAULT_wxUSE_THREADS=yes
 744
 745   DEFAULT_wxUSE_SHARED=yes
 746   DEFAULT_wxUSE_OPTIMISE=yes
 747   DEFAULT_wxUSE_PROFILE=no
 748   DEFAULT_wxUSE_NO_DEPS=no
 749   DEFAULT_wxUSE_NO_RTTI=no
 750   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 751   DEFAULT_wxUSE_PERMISSIVE=no
 752   DEFAULT_wxUSE_DEBUG_FLAG=no
 753   DEFAULT_wxUSE_DEBUG_INFO=no
 754   DEFAULT_wxUSE_DEBUG_GDB=no
 755   DEFAULT_wxUSE_MEM_TRACING=no
 756   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 757   DEFAULT_wxUSE_DMALLOC=no
 758   DEFAULT_wxUSE_APPLE_IEEE=yes
 759
 760   DEFAULT_wxUSE_LOG=yes
 761
 762   DEFAULT_wxUSE_GUI=yes
 763
 764   DEFAULT_wxUSE_ZLIB=yes
 765   DEFAULT_wxUSE_LIBPNG=yes
 766   DEFAULT_wxUSE_LIBJPEG=yes
 767   DEFAULT_wxUSE_LIBTIFF=yes
 768   DEFAULT_wxUSE_ODBC=no
 769
 770   DEFAULT_wxUSE_STD_IOSTREAM=no
 771   DEFAULT_wxUSE_FILE=yes
 772   DEFAULT_wxUSE_TEXTFILE=yes
 773   DEFAULT_wxUSE_TIMEDATE=yes
 774   DEFAULT_wxUSE_WAVE=no
 775   DEFAULT_wxUSE_INTL=yes
 776   DEFAULT_wxUSE_CONFIG=yes
 777   DEFAULT_wxUSE_STREAMS=yes
 778   DEFAULT_wxUSE_SOCKETS=yes
 779   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 780   DEFAULT_wxUSE_SERIAL=yes
 781   DEFAULT_wxUSE_JOYSTICK=yes
 782   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 783   DEFAULT_wxUSE_LONGLONG=yes
 784
 785   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 786   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 787   DEFAULT_wxUSE_POSTSCRIPT=yes
 788
 789   DEFAULT_wxUSE_X_RESOURCES=no
 790   DEFAULT_wxUSE_CLIPBOARD=yes
 791   DEFAULT_wxUSE_TOOLTIPS=yes
 792   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 793   DEFAULT_wxUSE_SPLINES=yes
 794
 795   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 796   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 797   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 798
 799   DEFAULT_wxUSE_PROLOGIO=yes
 800   DEFAULT_wxUSE_RESOURCES=yes
 801   DEFAULT_wxUSE_CONSTRAINTS=yes
 802   DEFAULT_wxUSE_IPC=yes
 803   DEFAULT_wxUSE_HELP=yes
 804   DEFAULT_wxUSE_WXTREE=yes
 805   DEFAULT_wxUSE_METAFILE=yes
 806
 807   DEFAULT_wxUSE_COMMONDLGS=yes
 808   DEFAULT_wxUSE_DIRDLG=yes
 809   DEFAULT_wxUSE_TEXTDLG=yes
 810   DEFAULT_wxUSE_STARTUP_TIPS=yes
 811   DEFAULT_wxUSE_PROGRESSDLG=yes
 812   DEFAULT_wxUSE_MINIFRAME=yes
 813   DEFAULT_wxUSE_HTML=yes
 814   DEFAULT_wxUSE_FS_INET=yes
 815   DEFAULT_wxUSE_FS_ZIP=yes
 816   DEFAULT_wxUSE_BUSYINFO=yes
 817   DEFAULT_wxUSE_ZIPSTREAM=yes
 818   DEFAULT_wxUSE_VALIDATORS=yes
 819
 820   DEFAULT_wxUSE_ACCEL=yes
 821   DEFAULT_wxUSE_CARET=yes
 822   DEFAULT_wxUSE_BMPBUTTON=yes
 823   DEFAULT_wxUSE_CHECKBOX=yes
 824   DEFAULT_wxUSE_CHECKLST=yes
 825   DEFAULT_wxUSE_CHOICE=yes
 826   DEFAULT_wxUSE_COMBOBOX=yes
 827   DEFAULT_wxUSE_GAUGE=yes
 828   DEFAULT_wxUSE_GRID=yes
 829   DEFAULT_wxUSE_NEW_GRID=yes
 830   DEFAULT_wxUSE_IMAGLIST=yes
 831   DEFAULT_wxUSE_LISTBOX=yes
 832   DEFAULT_wxUSE_LISTCTRL=yes
 833   DEFAULT_wxUSE_NOTEBOOK=yes
 834   DEFAULT_wxUSE_PLOT=yes
 835   DEFAULT_wxUSE_RADIOBOX=yes
 836   DEFAULT_wxUSE_RADIOBTN=yes
 837   DEFAULT_wxUSE_SASH=yes
 838   DEFAULT_wxUSE_SCROLLBAR=yes
 839   DEFAULT_wxUSE_SLIDER=yes
 840   DEFAULT_wxUSE_SPINBTN=yes
 841   DEFAULT_wxUSE_SPINCTRL=yes
 842   DEFAULT_wxUSE_SPLITTER=yes
 843   DEFAULT_wxUSE_STATBMP=yes
 844   DEFAULT_wxUSE_STATBOX=yes
 845   DEFAULT_wxUSE_STATLINE=yes
 846   DEFAULT_wxUSE_STATUSBAR=yes
 847   DEFAULT_wxUSE_TABDIALOG=no
 848   DEFAULT_wxUSE_TOOLBAR=yes
 849   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 850   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 851   DEFAULT_wxUSE_TREECTRL=yes
 852
 853   DEFAULT_wxUSE_UNICODE=no
 854   DEFAULT_wxUSE_WCSRTOMBS=no
 855
 856   DEFAULT_wxUSE_GIF=yes
 857   DEFAULT_wxUSE_PCX=yes
 858   DEFAULT_wxUSE_PNM=yes
 859 fi
 860
 861 dnl WX_ARG_WITH should be used to select whether an external package will be
 862 dnl used or not, to configure compile-time features of this package itself,
 863 dnl use WX_ARG_ENABLE instead
 864
 865 dnl ============================
 866 dnl external package dependecies
 867 dnl ============================
 868
 869 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 870 dnl these values manually
 871 for toolkit in `echo $ALL_TOOLKITS`; do
 872   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 873   if test "x$LINE" != x ; then
 874     has_toolkit_in_cache=1
 875     eval "DEFAULT_$LINE"
 876     eval "CACHE_$toolkit=1"
 877   fi
 878 done
 879
 880 dnl ---------------------------------------------------------------------------
 881 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 882 dnl first to disable many other switches if it's given
 883 dnl
 884 dnl NB: this is still in testing stage, don't use if you don't know what you're
 885 dnl     doing
 886 dnl ---------------------------------------------------------------------------
 887
 888 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 889
 890 if test "$wxUSE_GUI" = "yes"; then
 891
 892 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 893 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 894 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 895 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 896 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 897 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 898
 899 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 900             gtk_config_prefix="$withval", gtk_config_prefix="")
 901 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 902             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 903
 904 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 905 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 906 WX_ARG_WITH(libtiff,       [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 907 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 908
 909 fi
 910 dnl for GUI only
 911
 912 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 913 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 914 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 915
 916 dnl ====================
 917 dnl compile-time options
 918 dnl ====================
 919
 920 dnl ---------------------------------------------------------------------------
 921 dnl compile options
 922 dnl ---------------------------------------------------------------------------
 923
 924 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 925 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 926 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 927
 928 if test "$wxUSE_DEBUG" = "yes"; then
 929   DEFAULT_wxUSE_DEBUG_FLAG=yes
 930   DEFAULT_wxUSE_DEBUG_INFO=yes
 931 elif test "$wxUSE_DEBUG" = "no"; then
 932   DEFAULT_wxUSE_DEBUG_FLAG=no
 933   DEFAULT_wxUSE_DEBUG_INFO=no
 934 fi
 935
 936 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 937 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 938 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 939 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 940 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 941 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 942 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 943 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 944 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 945 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 946
 947 dnl ---------------------------------------------------------------------------
 948 dnl (small) optional non GUI classes
 949 dnl ---------------------------------------------------------------------------
 950
 951 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 952 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 953
 954 dnl can't use sockets without GUI so far
 955 if test "$wxUSE_GUI" = "yes"; then
 956 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 957 else
 958 wxUSE_SOCKETS=no
 959 fi
 960
 961 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 962 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 963 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 964 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 965 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 966 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 967 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 968 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 969 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 970 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 971 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 972 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 973 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 974 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 975 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 976 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 977 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 978 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 979 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 980 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 981
 982 dnl ---------------------------------------------------------------------------
 983 dnl "big" options (i.e. those which change a lot of things throughout the library)
 984 dnl ---------------------------------------------------------------------------
 985
 986 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 987 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 988
 989 if test "$wxUSE_GUI" = "yes"; then
 990
 991 dnl ---------------------------------------------------------------------------
 992 dnl "big" GUI options
 993 dnl ---------------------------------------------------------------------------
 994
 995 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 996 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 997 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 998 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 999 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1000
1001 dnl ---------------------------------------------------------------------------
1002 dnl PostScript options
1003 dnl ---------------------------------------------------------------------------
1004 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1005
1006 dnl VZ: these options seem to be always on, if someone wants to change it please do
1007 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1008 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl resources
1012 dnl ---------------------------------------------------------------------------
1013 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1014 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1015
1016 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1017
1018 dnl ---------------------------------------------------------------------------
1019 dnl IPC &c
1020 dnl ---------------------------------------------------------------------------
1021
1022 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1023 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1024
1025 dnl TODO: doesn't work yet
1026 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1027
1028 dnl ---------------------------------------------------------------------------
1029 dnl optional GUI controls (in alphabetical order except the first one)
1030 dnl ---------------------------------------------------------------------------
1031
1032 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1033
1034 dnl even with --enable-controls, some may be disabled by giving
1035 dnl --disable-<control> later on the command line - but by default all will be
1036 dnl used (and vice versa)
1037 if test "$wxUSE_CONTROLS" = "yes"; then
1038   DEFAULT_wxUSE_ACCEL=yes
1039   DEFAULT_wxUSE_CARET=yes
1040   DEFAULT_wxUSE_COMBOBOX=yes
1041   DEFAULT_wxUSE_BMPBUTTON=yes
1042   DEFAULT_wxUSE_CHECKBOX=yes
1043   DEFAULT_wxUSE_CHECKLISTBOX=yes
1044   DEFAULT_wxUSE_CHOICE=yes
1045   DEFAULT_wxUSE_GAUGE=yes
1046   DEFAULT_wxUSE_GRID=yes
1047   DEFAULT_wxUSE_NEW_GRID=yes
1048   DEFAULT_wxUSE_IMAGLIST=yes
1049   DEFAULT_wxUSE_LISTBOX=yes
1050   DEFAULT_wxUSE_LISTCTRL=yes
1051   DEFAULT_wxUSE_NOTEBOOK=yes
1052   DEFAULT_wxUSE_RADIOBOX=yes
1053   DEFAULT_wxUSE_RADIOBTN=yes
1054   DEFAULT_wxUSE_SASH=yes
1055   DEFAULT_wxUSE_SCROLLBAR=yes
1056   DEFAULT_wxUSE_SLIDER=yes
1057   DEFAULT_wxUSE_SPINBTN=yes
1058   DEFAULT_wxUSE_SPINCTRL=yes
1059   DEFAULT_wxUSE_SPLITTER=yes
1060   DEFAULT_wxUSE_STATBMP=yes
1061   DEFAULT_wxUSE_STATBOX=yes
1062   DEFAULT_wxUSE_STATLINE=yes
1063   DEFAULT_wxUSE_STATUSBAR=yes
1064   DEFAULT_wxUSE_TAB_DIALOG=yes
1065   DEFAULT_wxUSE_TOOLBAR=yes
1066   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1067   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1068   DEFAULT_wxUSE_TOOLTIPS=yes
1069   DEFAULT_wxUSE_TREECTRL=yes
1070 elif test "$wxUSE_CONTROLS" = "no"; then
1071   DEFAULT_wxUSE_ACCEL=no
1072   DEFAULT_wxUSE_CARET=no
1073   DEFAULT_wxUSE_COMBOBOX=no
1074   DEFAULT_wxUSE_BMPBUTTON=no
1075   DEFAULT_wxUSE_CHECKBOX=no
1076   DEFAULT_wxUSE_CHECKLISTBOX=no
1077   DEFAULT_wxUSE_CHOICE=no
1078   DEFAULT_wxUSE_GAUGE=no
1079   DEFAULT_wxUSE_GRID=no
1080   DEFAULT_wxUSE_NEW_GRID=no
1081   DEFAULT_wxUSE_IMAGLIST=no
1082   DEFAULT_wxUSE_LISTBOX=no
1083   DEFAULT_wxUSE_LISTCTRL=no
1084   DEFAULT_wxUSE_NOTEBOOK=no
1085   DEFAULT_wxUSE_RADIOBOX=no
1086   DEFAULT_wxUSE_RADIOBTN=no
1087   DEFAULT_wxUSE_SASH=no
1088   DEFAULT_wxUSE_SCROLLBAR=no
1089   DEFAULT_wxUSE_SLIDER=no
1090   DEFAULT_wxUSE_SPINBTN=no
1091   DEFAULT_wxUSE_SPINCTRL=no
1092   DEFAULT_wxUSE_SPLITTER=no
1093   DEFAULT_wxUSE_STATBMP=no
1094   DEFAULT_wxUSE_STATBOX=no
1095   DEFAULT_wxUSE_STATLINE=no
1096   DEFAULT_wxUSE_STATUSBAR=no
1097   DEFAULT_wxUSE_TAB_DIALOG=no
1098   DEFAULT_wxUSE_TOOLBAR=no
1099   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1100   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1101   DEFAULT_wxUSE_TOOLTIPS=no
1102   DEFAULT_wxUSE_TREECTRL=no
1103 fi
1104
1105 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1106 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1107 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1108 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1109 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1110 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1111 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1112 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1113 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1114 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1115 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1116 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1117 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1118 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1119 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1120 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1121 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1122 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1123 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1124 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1125 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1126 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1127 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1128 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1129 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1130 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1131 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1132 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1133 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1134 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1135 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1136
1137 dnl ---------------------------------------------------------------------------
1138 dnl misc GUI options
1139 dnl ---------------------------------------------------------------------------
1140
1141 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1142 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1143 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1144 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1145 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1146 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1147 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1148 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1149 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1150 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1151 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1152 WX_ARG_ENABLE(plot,        [  --enable-plot           use wxPlot], wxUSE_PLOT)
1153
1154 dnl ---------------------------------------------------------------------------
1155 dnl support for image formats that do not rely on external library
1156 dnl ---------------------------------------------------------------------------
1157
1158 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1159 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1160 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1161
1162 fi
1163 dnl for GUI only
1164
1165 dnl cache the options values before (may be) aborting below
1166 WX_ARG_CACHE_FLUSH
1167
1168 dnl check that no more than one toolkit is given and that if none are given that
1169 dnl we have a default one
1170
1171 AC_MSG_CHECKING(for toolkit)
1172
1173 if test "$wxUSE_GUI" = "yes"; then
1174
1175 if test "$USE_BEOS" = 1; then
1176     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1177 fi
1178
1179 if test "$TOOLKIT_GIVEN" = 1; then
1180   dnl convert "yes" to 1 and "no" to 0
1181   for toolkit in `echo $ALL_TOOLKITS`; do
1182     var=wxUSE_$toolkit
1183     eval "value=\$${var}"
1184     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1185   done
1186 else
1187   dnl try to guess the most apropriate toolkit for this platform
1188   for toolkit in `echo $ALL_TOOLKITS`; do
1189     if test "$has_toolkit_in_cache" != 1; then
1190       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1191     else
1192       var=DEFAULT_wxUSE_$toolkit
1193     fi
1194     eval "wxUSE_$toolkit=\$${var}"
1195   done
1196 fi
1197
1198 dnl we suppose that expr exists...
1199 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1200
1201 dnl Allow wxUSE_PM only for OS/2 with EMX.
1202 dnl Path separator; ':' for unix.
1203 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1204 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1205 case "${host}" in
1206   *-pc-os2_emx )
1207     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1208     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1209     LEX_STEM="lexyy"
1210   ;;
1211   *)
1212     PATH_IFS=':'
1213     LEX_STEM="lex.yy"
1214     PROGRAM_EXT=
1215   ;;
1216 esac
1217
1218 case "$NUM_TOOLKITS" in
1219   1)
1220   ;;
1221   0)
1222     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1223   ;;
1224   *)
1225     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1226 esac
1227
1228 dnl cache the wxUSE_<TOOLKIT> values too
1229 for toolkit in `echo $ALL_TOOLKITS`; do
1230   var=wxUSE_$toolkit
1231   eval "value=\$${var}"
1232   if test "x$value" != x; then
1233     cache_var=CACHE_$toolkit
1234     eval "cache=\$${cache_var}"
1235     if test "$cache" = 1; then
1236       echo "$var=$value" >> ${wx_arg_cache_file}
1237     fi
1238     if test "$value" = 1; then
1239       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1240     fi
1241   fi
1242 done
1243
1244 dnl from "if wxUSE_GUI"
1245 else
1246     PATH_IFS=':'
1247     AC_MSG_RESULT(base only)
1248 fi
1249
1250 dnl ---------------------------------------------------------------------------
1251 dnl Checks for programs
1252 dnl ---------------------------------------------------------------------------
1253
1254 dnl flush the cache because checking for programs might abort
1255 AC_CACHE_SAVE
1256
1257 dnl cross-compiling support: we're cross compiling if the build system is
1258 dnl different from the target one (assume host and target be always the same)
1259 if eval "test $host != $build"; then
1260   if eval "test $host_alias != NONE"; then
1261     CC=$host_alias-gcc
1262     CXX=$host_alias-c++
1263     AR=$host_alias-ar
1264     RANLIB=$host_alias-ranlib
1265     DLLTOOL=$host_alias-dlltool
1266     LD=$host_alias-ld
1267     NM=$host_alias-nm
1268     STRIP=$host_alias-strip
1269   fi
1270 fi
1271
1272 dnl C-compiler checks
1273 dnl   defines CC with the compiler to use
1274 dnl   defines GCC with yes if using gcc
1275 dnl   defines GCC empty if not using gcc
1276 dnl   defines CFLAGS
1277 AC_PROG_CC
1278
1279 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1280
1281 dnl what is the c-preprocessor
1282 dnl   defines CPP with the c-preprocessor
1283 AC_PROG_CPP
1284
1285 dnl is -traditional needed for correct compilations
1286 dnl   adds -traditional for gcc if needed
1287 AC_PROG_GCC_TRADITIONAL
1288
1289 AC_LANG_SAVE
1290 AC_LANG_CPLUSPLUS
1291
1292 dnl C++-compiler checks
1293 dnl   defines CXX with the compiler to use
1294 dnl   defines GXX with yes if using gxx
1295 dnl   defines GXX empty if not using gxx
1296 dnl   defines CXXFLAGS
1297 AC_PROG_CXX
1298
1299 dnl what is the C++-preprocessor
1300 dnl   defines CXXCPP with the C++-preprocessor
1301 AC_PROG_CXXCPP
1302
1303 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1304
1305 AC_LANG_RESTORE
1306
1307 dnl ranlib command
1308 dnl   defines RANLIB with the appropriate command
1309 AC_PROG_RANLIB
1310
1311 dnl ar command
1312 dnl   defines AR with the appropriate command
1313 AC_CHECK_PROG(AR, ar, ar, ar)
1314
1315 dnl install checks
1316 dnl   defines INSTALL with the appropriate command
1317 AC_PROG_INSTALL
1318
1319 dnl strip command
1320 dnl   defines STRIP as strip or nothing if not found
1321 AC_CHECK_PROG(STRIP, strip, strip, true)
1322
1323 dnl check if VPATH works
1324 AC_MSG_CHECKING("make for VPATH support")
1325 dnl create Makefile
1326 cat - << EOF > confMake
1327 check : file
1328         cp \$? \$@
1329         cp \$? final_file
1330 EOF
1331
1332 if test ! -d sub ; then
1333   mkdir sub
1334 fi
1335 echo dummy > sub/file
1336 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1337 RESULT=$?
1338 rm -f sub/file check final_file confMake
1339 rmdir sub
1340 if test "$RESULT" = 0; then
1341   AC_MSG_RESULT(yes)
1342 else
1343   AC_MSG_RESULT(no)
1344   AC_MSG_ERROR(
1345 You need a make-utility that is able to use the variable
1346 VPATH correctly.
1347 If your version of make does not support VPATH correctly,
1348 please install GNU-make (possibly as gmake), and start
1349 configure with the following command:
1350 export MAKE=gmake; ./configure  for sh-type shells
1351 setenv MAKE gmake; ./configure  for csh-type shells
1352 Also please do remember to use gmake in this case every time
1353 you are trying to compile.
1354 )
1355 fi
1356
1357 dnl YACC checks
1358 dnl   defines YACC with the appropriate command
1359 AC_PROG_YACC
1360
1361 dnl LEX checks
1362 dnl   defines LEX with the appropriate command
1363 dnl   defines LEXLIB with the appropriate library
1364 AC_PROG_LEX
1365
1366 dnl needed for making link to setup.h
1367 AC_PROG_LN_S
1368
1369 dnl ---------------------------------------------------------------------------
1370 dnl Define search path for includes and libraries: all headers and libs will be
1371 dnl looked for in all directories of this path
1372 dnl ---------------------------------------------------------------------------
1373
1374 dnl notice that /usr/include should not be in this list, otherwise it breaks
1375 dnl compilation on Solaris/gcc because standard headers are included instead
1376 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1377 dnl do put it last!)
1378 dnl
1379 dnl Also try to put all directories which may contain X11R6 before those which
1380 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1381 SEARCH_INCLUDE="\
1382     /usr/local/include        \
1383                               \
1384     /usr/Motif-1.2/include    \
1385     /usr/Motif-2.1/include    \
1386                               \
1387     /usr/include/Motif1.2     \
1388     /opt/xpm/include/X11      \
1389     /opt/GBxpm/include/       \
1390     /opt/GBxpm/X11/include/   \
1391                               \
1392     /usr/Motif1.2/include     \
1393     /usr/dt/include           \
1394     /usr/openwin/include      \
1395                               \
1396     /usr/include/Xm           \
1397                               \
1398     /usr/X11R6/include        \
1399     /usr/X11R6.4/include      \
1400     /usr/X11R5/include        \
1401     /usr/X11R4/include        \
1402                               \
1403     /usr/include/X11R6        \
1404     /usr/include/X11R5        \
1405     /usr/include/X11R4        \
1406                               \
1407     /usr/local/X11R6/include  \
1408     /usr/local/X11R5/include  \
1409     /usr/local/X11R4/include  \
1410                               \
1411     /usr/local/include/X11R6  \
1412     /usr/local/include/X11R5  \
1413     /usr/local/include/X11R4  \
1414                               \
1415     /usr/X11/include          \
1416     /usr/include/X11          \
1417     /usr/local/X11/include    \
1418     /usr/local/include/X11    \
1419                               \
1420     /usr/X386/include         \
1421     /usr/x386/include         \
1422     /usr/XFree86/include/X11  \
1423                               \
1424     X:/XFree86/include        \
1425     X:/XFree86/include/X11    \
1426                               \
1427     /usr/include/gtk          \
1428     /usr/local/include/gtk    \
1429     /usr/include/glib         \
1430     /usr/local/include/glib   \
1431                               \
1432     /usr/include/qt           \
1433     /usr/local/include/qt     \
1434                               \
1435     /usr/include/windows      \
1436     /usr/include/wine         \
1437     /usr/local/include/wine   \
1438                               \
1439     /usr/unsupported/include  \
1440     /usr/athena/include       \
1441     /usr/local/x11r5/include  \
1442     /usr/lpp/Xamples/include  \
1443                               \
1444     /usr/openwin/share/include \
1445                                \
1446     /usr/include"
1447
1448 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1449
1450 dnl ------------------------------------------------------------------------
1451 dnl Check for libraries
1452 dnl ------------------------------------------------------------------------
1453
1454 dnl flush the cache because checking for libraries below might abort
1455 AC_CACHE_SAVE
1456
1457 dnl ----------------------------------------------------------------
1458 dnl search for toolkit (widget sets)
1459 dnl ----------------------------------------------------------------
1460
1461 AFMINSTALL=
1462
1463 if test "$wxUSE_GUI" = "yes"; then
1464
1465 USE_GUI=1
1466
1467 TOOLKIT=
1468 TOOLKIT_INCLUDE=
1469
1470 GUIOBJS=
1471 COMMONOBJS=
1472 GENERICOBJS=
1473
1474 GUI_TK_LIBRARY=
1475 GUI_TK_LINK=
1476
1477 WXGTK12=
1478 WXGTK13=
1479
1480 WXWINE=
1481
1482 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1483     if test "$cross_compiling" = "yes" ; then
1484         AC_MSG_WARN(Cross compiling --- skipping windows.h check)
1485     else
1486         AC_MSG_CHECKING(for Windows headers)
1487         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1488         if test "$ac_find_includes" != "" ; then
1489             AC_MSG_RESULT(found $ac_find_includes)
1490             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1491         else
1492             AC_MSG_RESULT(no)
1493             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1494         fi
1495     fi
1496
1497     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1498     dnl --- Quick & Dirty ; link against most/all libraries
1499     dnl --- This will bloat the executable, but it'll work for now...
1500     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1501
1502     dnl -mwindows is needed to avoid that spawning of a console window
1503     if test "$wxUSE_MINGW" = 1; then
1504         LDFLAGS="$LDFLAGS -mwindows"
1505     fi
1506
1507     TOOLKIT=MSW
1508
1509     GUIOBJS="\$(MSW_GUIOBJS)"
1510     GUIHEADERS="\$(MSW_HEADERS)"
1511     COMMONOBJS="\$(MSW_COMMONOBJS)"
1512     GENERICOBJS="\$(MSW_GENERICOBJS)"
1513     UNIXOBJS=
1514     GUIDIST=MSW_DIST
1515 fi
1516
1517 if test "$wxUSE_GTK" = 1; then
1518     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1519     dnl and only then, if it wasn't found, for an older one
1520     AM_PATH_GTK(1.2.3, WXGTK12=1)
1521
1522     if test "$WXGTK12" != 1; then
1523         AC_MSG_ERROR([
1524             Please check that gtk-config is in path, the directory
1525             where GTK+ libraries are installed (returned by
1526             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1527             equivalent variable and GTK+ is version 1.2.3 or above.
1528         ])
1529     fi
1530
1531 dnl it doesn't really work with 1.3.0 now...
1532 dnl    AM_PATH_GTK(1.3.0,
1533 dnl        WXGTK13=1,
1534 dnl        AM_PATH_GTK(1.2.1,
1535 dnl            WXGTK12=1,
1536 dnl            AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
1537 dnl        )
1538 dnl    )
1539
1540     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1541
1542 dnl Appending gthreads as it was done here is not portable, instead
1543 dnl we now call "gtk-config --libs gthread" which sets the right library
1544 dnl name for us. The following hacks are no longer required.
1545
1546     GUI_TK_LIBRARY="$GTK_LIBS"
1547
1548 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1549 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1550 dnl    if test $? = 0  ; then
1551 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1552 dnl    else
1553 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1554 dnl    fi
1555     TOOLKIT=GTK
1556
1557     AFMINSTALL=afminstall
1558
1559     GUIOBJS="\$(GTK_GUIOBJS)"
1560     GUIHEADERS="\$(GTK_HEADERS)"
1561     COMMONOBJS="\$(GTK_COMMONOBJS)"
1562     GENERICOBJS="\$(GTK_GENERICOBJS)"
1563     GUIDEPS="\$(GTK_GUIDEPS)"
1564     COMMONDEPS="\$(GTK_COMMONDEPS)"
1565     GENERICDEPS="\$(GTK_GENERICDEPS)"
1566     UNIXOBJS="\$(UNIX_OBJS)"
1567     UNIXDEPS="\$(UNIX_DEPS)"
1568     GUIDIST=GTK_DIST
1569
1570     dnl test for XIM support in libgdk
1571     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1572 fi
1573
1574 if test "$wxUSE_WINE" = 1; then
1575     AC_MSG_CHECKING(for WINE includes)
1576     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1577     if test "$ac_find_includes" != "" ; then
1578         AC_MSG_RESULT(found $ac_find_includes)
1579         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1580     else
1581         AC_MSG_RESULT(no)
1582         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1583     fi
1584
1585     XPM_LINK=""
1586     AC_MSG_CHECKING(for Xpm library)
1587     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1588     if test "$ac_find_libraries" != "" ; then
1589         GUI_TK_LIBRARY="-L$ac_find_libraries"
1590         XPM_LINK="-lXpm"
1591         AC_DEFINE(wxHAVE_LIB_XPM)
1592         AC_MSG_RESULT(found at $ac_find_libraries)
1593     else
1594         AC_MSG_RESULT(no)
1595         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1596     fi
1597
1598     MESA_LINK=""
1599     AC_MSG_CHECKING(for Mesa library)
1600     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1601     if test "$ac_find_libraries" != "" ; then
1602         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1603         MESA_LINK="-lMesaGL"
1604         AC_MSG_RESULT(found at $ac_find_libraries)
1605     else
1606         AC_MSG_ERROR(no)
1607     fi
1608
1609     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
1610     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1611     WXWINE=1
1612     TOOLKIT=MSW
1613
1614     GUIHEADERS="\$(MSW_HEADERS)"
1615     GUIOBJS="\$(MSW_GUIOBJS)"
1616     COMMONOBJS="\$(MSW_COMMONOBJS)"
1617     GENERICOBJS="\$(MSW_GENERICOBJS)"
1618     GUIDEPS="\$(MSW_GUIDEPS)"
1619     COMMONDEPS="\$(MSW_COMMONDEPS)"
1620     GENERICDEPS="\$(MSW_GENERICDEPS)"
1621     UNIXOBJS="\$(UNIX_OBJS)"
1622     UNIXDEPS="\$(UNIX_DEPS)"
1623     GUIDIST=MSW_DIST
1624 fi
1625
1626 if test "$wxUSE_MOTIF" = 1; then
1627     dnl use standard macros to check for X headers/libs, this brings support
1628     dnl for the standard configure options --x-includes and --x-libraries
1629     AC_PATH_XTRA
1630
1631     if test "$no_x" = "yes"; then
1632         AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1633     fi
1634
1635     GUI_TK_LIBRARY="$X_LIBS"
1636     TOOLKIT_INCLUDE="$X_CFLAGS"
1637
1638     AFMINSTALL=afminstall
1639
1640     dnl manual check for X11 headers/libs
1641     dnl
1642     dnl    AC_MSG_CHECKING(for X11 headers)
1643     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1644     dnl    if test "$ac_find_includes" != "" ; then
1645     dnl        AC_MSG_RESULT(found $ac_find_includes)
1646     dnl    else
1647     dnl        AC_MSG_RESULT(no)
1648     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1649     dnl    fi
1650     dnl
1651     dnl    AC_MSG_CHECKING(for X11 libraries)
1652     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1653     dnl    if test "$ac_find_libraries" != "" ; then
1654     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1655     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1656     dnl
1657     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1658     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1659     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1660     dnl    else
1661     dnl        AC_MSG_RESULT(no)
1662     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1663     dnl    fi
1664
1665     COMPILED_X_PROGRAM=0
1666
1667     AC_MSG_CHECKING(for Motif/Lesstif headers)
1668     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1669     if test "$ac_find_includes" != "" ; then
1670         AC_MSG_RESULT(found $ac_find_includes)
1671     else
1672         AC_TRY_COMPILE(
1673             [
1674                 #include <Xm/Xm.h>
1675             ],
1676             [
1677                 int version;
1678
1679                 version = xmUseVersion;
1680             ],
1681             [
1682                 AC_MSG_RESULT(found in default search path)
1683                 COMPILED_X_PROGRAM=1
1684             ],
1685             [
1686                 AC_MSG_RESULT(no)
1687                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1688             ]
1689         )
1690     fi
1691
1692     if test "$COMPILED_X_PROGRAM" = 0; then
1693         AC_MSG_CHECKING(for Motif/Lesstif library)
1694         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1695         if test "$ac_find_libraries" != "" ; then
1696             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1697             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1698
1699             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1700             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1701             AC_MSG_RESULT(found at $ac_find_libraries)
1702         else
1703             dnl it might happen that we found headers in one of the standard
1704             dnl paths but the libs are elsewhere - we do need to try to
1705             dnl compile a sample program then here
1706             AC_TRY_COMPILE(
1707                 [
1708                     #include <Xm/Xm.h>
1709                 ],
1710                 [
1711                     int version;
1712
1713                     version = xmUseVersion;
1714                 ],
1715                 [
1716                     AC_MSG_RESULT(found in default search path)
1717                     COMPILED_X_PROGRAM=1
1718                 ],
1719                 [
1720                     AC_MSG_RESULT(no)
1721                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1722                 ]
1723             )
1724         fi
1725     fi
1726
1727     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1728     dnl
1729     dnl dnl if we already compiled a sample program, X libs are surely there
1730     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1731     dnl     AC_MSG_CHECKING(for Xt library)
1732     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1733     dnl     if test "$ac_find_libraries" != "" ; then
1734     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1735     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1736     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1737     dnl     else
1738     dnl         AC_TRY_COMPILE
1739     dnl         (
1740     dnl             [
1741     dnl                 #include <X11/Intrinsic.h>
1742     dnl             ],
1743     dnl             [
1744     dnl                 char *p;
1745     dnl                 p = XtMalloc(5);
1746     dnl             ],
1747     dnl             [
1748     dnl                 AC_MSG_RESULT(found in default search path)
1749     dnl                 COMPILED_X_PROGRAM=1
1750     dnl             ],
1751     dnl             [
1752     dnl                 AC_MSG_RESULT(no)
1753     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1754     dnl             ]
1755     dnl         )
1756     dnl     fi
1757     dnl fi
1758
1759     XPM_LINK=""
1760     AC_MSG_CHECKING(for Xpm library)
1761     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1762     if test "$ac_find_libraries" != "" ; then
1763         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1764         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1765         XPM_LINK="-lXpm "
1766         AC_DEFINE(wxHAVE_LIB_XPM)
1767         AC_MSG_RESULT(found at $ac_find_libraries)
1768     else
1769         AC_TRY_COMPILE(
1770             [
1771                 #include <X11/xpm.h>
1772             ],
1773             [
1774                 int version;
1775
1776                 version = XpmLibraryVersion();
1777             ],
1778             [
1779                 XPM_LINK="-lXpm "
1780                 AC_DEFINE(wxHAVE_LIB_XPM)
1781                 AC_MSG_RESULT(found in default search path)
1782                 COMPILED_X_PROGRAM=0
1783             ],
1784             [
1785                 AC_MSG_RESULT(no)
1786                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1787             ]
1788         )
1789     fi
1790
1791     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
1792     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1793     TOOLKIT=MOTIF
1794
1795     GUIHEADERS="\$(MOTIF_HEADERS)"
1796     GUIOBJS="\$(MOTIF_GUIOBJS)"
1797     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1798     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1799     GUIDEPS="\$(MOTIF_GUIDEPS)"
1800     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1801     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1802     UNIXOBJS="\$(UNIX_OBJS)"
1803     UNIXDEPS="\$(UNIX_DEPS)"
1804     GUIDIST=MOTIF_DIST
1805 fi
1806
1807 if test "$wxUSE_PM" = 1; then
1808     TOOLKIT=PM
1809
1810     GUIOBJS="\$(PM_GUIOBJS)"
1811     GUIHEADERS="\$(PM_HEADERS)"
1812     COMMONOBJS="\$(PM_COMMONOBJS)"
1813     GENERICOBJS="\$(PM_GENERICOBJS)"
1814     GUIDEPS="\$(PM_GUIDEPS)"
1815     COMMONDEPS="\$(PM_COMMONDEPS)"
1816     GENERICDEPS="\$(PM_GENERICDEPS)"
1817     UNIXOBJS=
1818     UNIXDEPS=
1819     GUIDIST=GTK_DIST
1820 fi
1821
1822 dnl the name of the directory where the files for this toolkit live
1823 if test "$TOOLKIT" != "PM" ; then
1824     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1825 else
1826     TOOLKIT_DIR="os2"
1827 fi
1828
1829     dnl the symbol which allows conditional compilation for the given toolkit
1830     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1831
1832     dnl the name of the (libtool) library
1833     WX_LIBRARY="wx_${TOOLKIT_DIR}"
1834
1835     dnl the sources, their dependenices and the headers
1836     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS)"
1837
1838     dnl ODBC objects are Unix only
1839     if test "$TOOLKIT" != "MSW"; then
1840         if test "$wxUSE_ODBC" = "yes" ; then
1841             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1842         fi
1843     fi
1844
1845     if test "$wxUSE_LIBJPEG" = "yes" ; then
1846         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1847     fi
1848     if test "$wxUSE_LIBTIFF" = "yes" ; then
1849         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1850     fi
1851     if test "$wxUSE_LIBPNG" = "yes" ; then
1852         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1853     fi
1854     if test "$wxUSE_ZLIB" = "yes" ; then
1855         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1856     fi
1857     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
1858
1859     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1860     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1861     RPM_SPEC="wx\$(TOOLKIT).spec"
1862
1863     dnl distribute samples/demos/utils with GUI versions
1864     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1865     DISTDIR="wx\$(TOOLKIT)"
1866 else
1867     dnl leave all TOOLKIT_XXX vars empty
1868
1869     USE_GUI=0
1870
1871     dnl the sources, their dependenices and the headers
1872     ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
1873     ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
1874
1875     dnl building wxBase only
1876     WX_LIBRARY="wxbase"
1877
1878     PORT_FILES="src/files.lst"
1879     RPM_FILES="src/rpmfiles.lst"
1880     RPM_SPEC="wxBase.spec"
1881
1882     dnl distribute only wxBase sources/headers
1883     GUIDIST="BASE_DIST"
1884     DISTDIR="wxBase"
1885 fi
1886
1887 dnl the name of the (libtool) library
1888 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1889
1890 dnl the name of the static library
1891 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
1892
1893 dnl the name of the shared library
1894 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1895
1896 dnl the name of the links to the shared library
1897 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
1898 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
1899 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
1900
1901 dnl shared library settings
1902 SHARED_LD=
1903 PIC_FLAG=
1904 WX_ALL=
1905 WX_ALL_INSTALLED=
1906 BURNT_LIBRARY_NAME=
1907
1908 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
1909
1910 if test "$wxUSE_SHARED" = "yes"; then
1911     case "${host}" in
1912       *-hp-hpux* )
1913         if test "$GCC" = yes ; then
1914             SHARED_LD="${CC} -shared -fPIC -o"
1915             PIC_FLAG="-fPIC"
1916         else
1917             SHARED_LD="${CXX} -b -o"
1918             PIC_FLAG="+Z"
1919         fi
1920         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1921         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1922       ;;
1923
1924       dnl in fact, these settings are for any platform using gcc
1925       *-*-linux* )
1926         SHARED_LD="${CC} -shared -o"
1927         PIC_FLAG="-fPIC"
1928         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1929         WX_ALL="CREATE_LINKS"
1930         dnl BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
1931       ;;
1932       *-*-irix5* | *-*-irix6* )
1933         if test "$GCC" = yes ; then
1934            SHARED_LD="${CC} -shared -o"
1935            PIC_FLAG="-fPIC"
1936         else
1937            SHARED_LD="${CXX} -shared -o"
1938         fi
1939         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1940         WX_ALL="CREATE_LINKS"
1941       ;;
1942       *-*-solaris2* )
1943         if test "$GCC" = yes ; then
1944             SHARED_LD="${CC} -shared -o"
1945             PIC_FLAG="-fPIC"
1946         else
1947             SHARED_LD="${CXX} -G -o"
1948             PIC_FLAG="-KPIC"
1949         fi
1950         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1951         WX_ALL="CREATE_LINKS"
1952       ;;
1953       *-*-sunos4* )
1954         SHARED_LD="${CC} -shared -o"
1955         PIC_FLAG="-fPIC"
1956         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1957         WX_ALL="CREATE_LINKS"
1958       ;;
1959       *-*-freebsd* | *-*-netbsd*)
1960         SHARED_LD="${CC} -shared -o"
1961         PIC_FLAG="-fPIC"
1962         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1963         WX_ALL="CREATE_LINKS"
1964       ;;
1965       *-*-osf* )
1966         SHARED_LD="${CXX} -shared -o"
1967         PIC_FLAG="-fPIC"
1968         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1969         WX_ALL="CREATE_LINKS"
1970       ;;
1971       *-*-dgux5* )
1972         SHARED_LD="${CXX} -shared -o"
1973         PIC_FLAG="-fPIC"
1974         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1975         WX_ALL="CREATE_LINKS"
1976       ;;
1977       *-*-sysv5* )
1978         SHARED_LD="${CC} -shared -o"
1979         PIC_FLAG="-fPIC"
1980         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1981         WX_ALL="CREATE_LINKS"
1982       ;;
1983       *-*-aix* )
1984         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1985         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1986       ;;
1987       *-*-cygwin32* )
1988         dnl only static for now
1989         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1990         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1991       ;;
1992       *-*-mingw32* )
1993         dnl only static for now
1994         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1995         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1996       ;;
1997       *-pc-os2_emx )
1998         dnl only static for now
1999         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2000         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2001       ;;
2002       *-*-beos* )
2003         dnl can't use gcc under BeOS for shared library creation because it
2004         dnl complains about missing 'main'
2005         SHARED_LD="${LD} -shared -o"
2006         PIC_FLAG="-fPIC"
2007         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2008         WX_ALL="CREATE_LINKS"
2009       ;;
2010       *)
2011         AC_MSG_ERROR(unknown system type ${host}.)
2012     esac
2013
2014     dnl set target to shared if not explicitly chose static before
2015     if test "x$WX_TARGET_LIBRARY" = "x"; then
2016         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2017     fi
2018 else
2019     dnl set target to static
2020     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2021     WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2022 fi
2023
2024 dnl ------------------------------------------------------------------------
2025 dnl Check for headers
2026 dnl ------------------------------------------------------------------------
2027
2028 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2029 AC_CHECK_HEADERS(strings.h)
2030 dnl defines HAVE_UNISTD_H
2031 AC_CHECK_HEADERS(unistd.h)
2032 dnl defines HAVE_WCHAR_H
2033 AC_CHECK_HEADERS(wchar.h)
2034 dnl defines HAVE_WCSTR_H
2035 AC_CHECK_HEADERS(wcstr.h)
2036 dnl defines HAVE_FNMATCH_H
2037 AC_CHECK_HEADERS(fnmatch.h)
2038
2039 if test "$wxUSE_GUI" = "yes"; then
2040     dnl defines HAVE_X11_XKBLIB_H
2041     AC_CHECK_HEADERS(X11/XKBlib.h)
2042 fi
2043
2044 dnl ---------------------------------------------------------------------------
2045 dnl Checks for typedefs
2046 dnl ---------------------------------------------------------------------------
2047
2048 dnl   defines mode_t if not already defined
2049 AC_TYPE_MODE_T
2050 dnl   defines off_t if not already defined
2051 AC_TYPE_OFF_T
2052 dnl   defines pid_t if not already defined
2053 AC_TYPE_PID_T
2054 dnl   defines size_t if not already defined
2055 AC_TYPE_SIZE_T
2056 dnl   defines uid_t and gid_t if not already defined
2057 AC_TYPE_UID_T
2058
2059 dnl ---------------------------------------------------------------------------
2060 dnl Checks for structures
2061 dnl ---------------------------------------------------------------------------
2062
2063 dnl does passwd struct has the pw_gecos field?
2064 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2065     [
2066         AC_TRY_COMPILE([#include <pwd.h>],
2067              [
2068                 char *p;
2069                 struct passwd *pw;
2070                 p = pw->pw_gecos;
2071              ],
2072              [
2073                 wx_cv_struct_pw_gecos=yes
2074                 AC_DEFINE(HAVE_PW_GECOS)
2075              ],
2076              [
2077                 wx_cv_struct_pw_gecos=no
2078              ]
2079         )
2080     ]
2081 )
2082
2083 dnl ---------------------------------------------------------------------------
2084 dnl Checks for compiler characteristics
2085 dnl ---------------------------------------------------------------------------
2086
2087 dnl defines const to be empty if c-compiler does not support const fully
2088 AC_C_CONST
2089 dnl defines inline to a sensible value for the c-compiler
2090 AC_C_INLINE
2091
2092 dnl check the sizes of integral types (give some reasonable default values for
2093 dnl cross-compiling)
2094 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2095 AC_CHECK_SIZEOF(char, 1)
2096 AC_CHECK_SIZEOF(short, 2)
2097 AC_CHECK_SIZEOF(int *, 4)
2098 AC_CHECK_SIZEOF(int, 4)
2099 AC_CHECK_SIZEOF(long, 4)
2100 AC_CHECK_SIZEOF(long long, 0)
2101
2102 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2103 WX_C_BIGENDIAN
2104
2105 dnl check for iostream (as opposed to iostream.h) standard header
2106 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2107
2108 dnl check whether C++ compiler supports bool built-in type
2109 WX_CPP_BOOL
2110
2111 dnl check whether we should define _GNU_SOURCE
2112 WX_GNU_EXTENSIONS
2113
2114 dnl ---------------------------------------------------------------------------
2115 dnl Check for functions
2116 dnl ---------------------------------------------------------------------------
2117
2118 dnl check for wcslen
2119 AC_CHECK_LIB(c, wcslen, [
2120             AC_DEFINE(HAVE_WCSLEN)
2121             WCHAR_LINK=""
2122         ], [
2123             AC_CHECK_LIB(w, wcslen, [
2124                 AC_DEFINE(HAVE_WCSLEN)
2125                 WCHAR_LINK="-lw"
2126             ])
2127         ])
2128
2129 dnl check for vprintf/vsprintf() which are GNU extensions
2130 AC_FUNC_VPRINTF
2131
2132 dnl check for vsnprintf() - a safe version of vsprintf()
2133 AC_CHECK_FUNCS(vsnprintf,
2134                AC_DEFINE(HAVE_VSNPRINTF),
2135                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2136               )
2137
2138 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
2139 dnl available in the library but the prototype is missing, so we can't use
2140 dnl AC_CHECK_FUNCS here, do it manually
2141 AC_LANG_SAVE
2142 AC_LANG_CPLUSPLUS
2143
2144 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2145 [
2146   AC_TRY_RUN(
2147              [
2148                 #include <stdio.h>
2149                 #include <stdarg.h>
2150
2151                 int try_vsscanf(const char *format, ...)
2152                 {
2153                   va_list ap;
2154                   va_start(ap, format);
2155
2156                   vsscanf("17", format, ap);
2157
2158                   va_end(ap);
2159                 }
2160
2161                 int main()
2162                 {
2163                   int i;
2164                   try_vsscanf("%d", &i);
2165                   return i == 17 ? 0 : 1;
2166                 }
2167              ], [
2168                 AC_DEFINE(HAVE_VSSCANF)
2169                 wx_cv_func_vsscanf=yes
2170              ],
2171                 wx_cv_func_vsscanf=no,
2172                 wx_cv_func_vsscanf=no
2173              )
2174 ])
2175
2176 AC_LANG_RESTORE
2177
2178 dnl under MSW we always have Sleep()
2179 if test "$TOOLKIT" != "MSW"; then
2180
2181 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2182 AC_CHECK_FUNCS(vfork)
2183
2184 dnl check for timegm() used by datetime.cpp
2185 AC_CHECK_FUNCS(timegm)
2186
2187 HAVE_SOME_SLEEP_FUNC=0
2188 if test "$USE_BEOS" = 1; then
2189     dnl BeOS has its own (wonder where did they get it from) sleep() function
2190     dnl in unistd.h
2191     AC_DEFINE(HAVE_SLEEP)
2192     HAVE_SOME_SLEEP_FUNC=1
2193 fi
2194
2195 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2196     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2197     POSIX4_LINK=
2198     AC_CHECK_FUNCS(nanosleep,
2199         AC_DEFINE(HAVE_NANOSLEEP),
2200         [
2201             AC_CHECK_LIB(posix4, nanosleep,
2202                 [
2203                     AC_DEFINE(HAVE_NANOSLEEP)
2204                     POSIX4_LINK="-lposix4"
2205                 ],
2206                 [
2207                     AC_CHECK_FUNCS(usleep)
2208                     AC_MSG_WARN([wxSleep() function will not work])
2209                 ]
2210             )
2211         ]
2212     )
2213 fi
2214
2215 dnl check for uname (POSIX) and gethostname (BSD)
2216 AC_CHECK_FUNCS(uname gethostname, break)
2217
2218 dnl check for MT-safe version of strtok
2219 AC_CHECK_FUNCS(strtok_r)
2220
2221 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2222 dnl libnsl or libresolv)
2223 INET_LINK=
2224 AC_CHECK_FUNCS(inet_addr,
2225     AC_DEFINE(HAVE_INET_ADDR),
2226     [
2227         AC_CHECK_LIB(nsl, inet_addr,
2228             INET_LINK="nsl",
2229             AC_CHECK_LIB(resolv, inet_addr,
2230                 INET_LINK="resolv"
2231             )
2232         )
2233     ]
2234 )
2235
2236 AC_CHECK_FUNCS(inet_aton,
2237         AC_DEFINE(HAVE_INET_ATON),
2238         [
2239             dnl only check it in the same lib
2240             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2241         ])
2242
2243 if test "x$INET_LINK" != "x"; then
2244     AC_DEFINE(HAVE_INET_ADDR)
2245     INET_LINK="-l$INET_LINK"
2246 fi
2247
2248 fi
2249 dnl if !MSW
2250
2251 dnl ===========================================================================
2252 dnl Now we have all the info we need - use it!
2253 dnl ===========================================================================
2254
2255 dnl flush the cache
2256 AC_CACHE_SAVE
2257
2258 dnl ---------------------------------------------------------------------------
2259 dnl thread support for Unix (always available under Win32)
2260 dnl ---------------------------------------------------------------------------
2261
2262 dnl under MSW we always have thread support
2263 if test "$TOOLKIT" != "MSW"; then
2264
2265 dnl the code below:
2266 dnl   defines THREADS_OBJ which contains the object files to build
2267 dnl   defines THREADS_LINK which contains the thread library to link with
2268 dnl   defines wxUSE_THREADS=1 if thread support is activated
2269
2270 THREADS_LINK=""
2271 THREADS_OBJ=""
2272
2273 if test "$wxUSE_THREADS" = "yes" ; then
2274     if test "$wxUSE_WINE" = 1 ; then
2275         AC_MSG_WARN([Threads are not supported under WINE])
2276         wxUSE_THREADS="no"
2277     elif test "$USE_BEOS" = 1; then
2278         AC_MSG_WARN([BeOS threads are not yet supported])
2279         wxUSE_THREADS="no"
2280     fi
2281 fi
2282
2283 if test "$wxUSE_THREADS" = "yes" ; then
2284     dnl find if POSIX threads are available
2285
2286     dnl standard lib name is pthread
2287     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2288     dnl glibc2 systems, especially for static linkage.
2289     AC_CHECK_LIB(pthread, pthread_create, [
2290             THREADS_OBJ="threadpsx.lo"
2291             THREADS_LINK="pthread"
2292         ], [
2293             dnl thread functions are in libc_r under FreeBSD
2294             AC_CHECK_LIB(c_r, pthread_create, [
2295                 THREADS_OBJ="threadpsx.lo"
2296                 THREADS_LINK="c_r"
2297             ], [
2298                 dnl VZ: SGI threads are not supported currently
2299                 AC_CHECK_HEADER(sys/prctl.h, [
2300                     THREADS_OBJ="threadsgi.lo"
2301                 ])
2302             ])
2303         ])
2304
2305     if test -z "$THREADS_OBJ" ; then
2306         wxUSE_THREADS=no
2307         AC_MSG_WARN(No thread support on this system)
2308     fi
2309 fi
2310
2311 dnl do other tests only if we are using threads
2312 if test "$wxUSE_THREADS" = "yes" ; then
2313   AC_CHECK_FUNCS(thr_setconcurrency)
2314
2315   dnl define autoconf macro to check for given function in both pthread and
2316   dnl posix4 libraries
2317   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2318   dnl VZ: TODO
2319   dnl AC_DEFUN(AC_FUNC_THREAD,
2320   dnl [
2321   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2322   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2323   dnl            [AC_CHECK_LIB("posix4", $1,
2324   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2325   dnl                 POSIX4_LINK="-lposix4"
2326   dnl             ])
2327   dnl            ])
2328   dnl ])
2329
2330   AC_CHECK_HEADERS(sched.h)
2331
2332   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2333                AC_DEFINE(HAVE_SCHED_YIELD),
2334                [AC_CHECK_LIB("posix4", sched_yield,
2335                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2336                    AC_MSG_WARN(wxThread::Yield will not work properly)
2337                 )]
2338                )
2339
2340   dnl VZ: we should be checking for all of the following functions instead:
2341   dnl   1. pthread_attr_getschedpolicy
2342   dnl   2. sched_get_priority_min and sched_get_priority_max
2343   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2344   dnl but it seems that if the first one is there, the other ones are too (of
2345   dnl course the proper solution would be to implement AC_FUNC_THREAD above
2346   dnl and do test for them all - anyone?)
2347   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2348                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
2349                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
2350                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
2351                    AC_MSG_WARN(Setting thread priority will not work)
2352                 )]
2353                )
2354
2355   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2356                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2357                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2358
2359   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2360   [
2361     AC_TRY_COMPILE([#include <pthread.h>],
2362                  [
2363                     pthread_cleanup_push(NULL, NULL);
2364                     pthread_cleanup_pop(0);
2365                  ], [
2366                     wx_cv_func_pthread_cleanup_push=yes
2367                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2368                  ], [
2369                     wx_cv_func_pthread_cleanup_push=no
2370                  ])
2371   ])
2372
2373   THREADS_LINK="-l$THREADS_LINK"
2374 fi
2375
2376 dnl from if !MSW
2377 fi
2378
2379 if test "$wxUSE_THREADS" = "yes"; then
2380   AC_DEFINE(wxUSE_THREADS)
2381
2382   dnl must define _REENTRANT for multithreaded code
2383   CFLAGS="${CFLAGS} -D_REENTRANT"
2384   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2385
2386   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2387 else
2388   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2389   dnl functions - add tests for other functions here as well
2390   if test "$ac_cv_func_strtok_r" = "yes"; then
2391     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2392     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2393         CFLAGS="${CFLAGS} -D_REENTRANT"
2394         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2395         AC_MSG_RESULT(yes)
2396     else
2397         AC_MSG_RESULT(no)
2398     fi
2399   fi
2400 fi
2401
2402 if test "$WXGTK13" = 1 ; then
2403   AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
2404   WXGTK12=1
2405 fi
2406
2407 if test "$WXGTK12" = 1 ; then
2408   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2409 fi
2410
2411 if test "$WXWINE" = 1 ; then
2412   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2413 fi
2414
2415 if test "$wxUSE_CYGWIN" = 1 ; then
2416   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2417 fi
2418
2419 WXDEBUG=
2420
2421 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2422     WXDEBUG="-g"
2423     wxUSE_OPTIMISE=no
2424 fi
2425
2426 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2427     wxUSE_DEBUG_INFO=yes
2428     WXDEBUG="-ggdb"
2429 fi
2430
2431 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2432     AC_DEFINE(WXDEBUG)
2433     WXDEBUG_DEFINE="-D__WXDEBUG__"
2434 else
2435     if test "$wxUSE_GTK" = 1 ; then
2436         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2437     fi
2438 fi
2439
2440 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2441     AC_DEFINE(wxUSE_MEMORY_TRACING)
2442     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2443     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2444     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2445 fi
2446
2447 if test "$wxUSE_DMALLOC" = "yes" ; then
2448     DMALLOC_LINK="-ldmalloc"
2449 fi
2450
2451 PROFILE=
2452 if test "$wxUSE_PROFILE" = "yes" ; then
2453     PROFILE="-pg"
2454 fi
2455
2456 DEP_INFO_FLAGS=
2457 CODE_GEN_FLAGS=
2458 if test "$GCC" = yes ; then
2459     if test "$wxUSE_NO_RTTI" = "yes" ; then
2460         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2461     fi
2462     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2463         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2464     fi
2465     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2466        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2467     fi
2468     if test "$wxUSE_NO_DEPS" = "no" ; then
2469         DEP_INFO_FLAGS="-MMD"
2470     fi
2471 fi
2472
2473
2474 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2475 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2476 if test "$wxUSE_OPTIMISE" = "no" ; then
2477     OPTIMISE=
2478 else
2479     if test "$GCC" = yes ; then
2480         OPTIMISE="-O2"
2481         case "${host}" in
2482             i586-*-*|i686-*-* )
2483             OPTIMISE="${OPTIMISE} "
2484         ;;
2485         esac
2486     else
2487         OPTIMISE="-O"
2488     fi
2489 fi
2490
2491 dnl ---------------------------------------------------------------------------
2492 dnl Optional libraries
2493 dnl ---------------------------------------------------------------------------
2494
2495 ZLIB_INCLUDE=
2496 if test "$wxUSE_ZLIB" = "yes" ; then
2497   AC_DEFINE(wxUSE_ZLIB)
2498   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2499 fi
2500
2501 PNG_INCLUDE=
2502 if test "$wxUSE_LIBPNG" = "yes" ; then
2503   AC_DEFINE(wxUSE_LIBPNG)
2504   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2505   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2506 fi
2507
2508 JPEG_INCLUDE=
2509 if test "$wxUSE_LIBJPEG" = "yes" ; then
2510   AC_DEFINE(wxUSE_LIBJPEG)
2511   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2512 fi
2513
2514 TIFF_INCLUDE=
2515 if test "$wxUSE_LIBTIFF" = "yes" ; then
2516   AC_DEFINE(wxUSE_LIBTIFF)
2517   TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2518 fi
2519
2520 if test "$wxUSE_OPENGL" = "yes"; then
2521   AC_CHECK_HEADER(GL/gl.h, [
2522     AC_CHECK_LIB(GL, glInitNames, [
2523       OPENGL_LINK="-lGL"
2524       AC_DEFINE(wxUSE_OPENGL)
2525       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2526     ],[
2527         AC_CHECK_LIB(MesaGL, glInitNames, [
2528         OPENGL_LINK="-lMesaGL"
2529         AC_DEFINE(wxUSE_OPENGL)
2530         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2531       ],wxUSE_OPENGL=0)
2532      ],wxUSE_OPENGL=0)
2533     ],wxUSE_OPENGL=0)
2534 fi
2535
2536 dnl ---------------------------------------------------------------------------
2537 dnl the library may be built without GUI classes at all
2538 dnl ---------------------------------------------------------------------------
2539
2540 if test "$wxUSE_GUI" = "yes"; then
2541   AC_DEFINE(wxUSE_GUI)
2542
2543   dnl the things we always pull in the GUI version of the library:
2544   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2545   dnl    library really can't be built without those)
2546   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2547   dnl    almost any program and the first 2 are needed to show a message box
2548   dnl    which want to be always able to do)
2549   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2550   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2551   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2552   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2553   dnl 5. misc stuff: timers, settings, message box
2554 else
2555   AC_DEFINE(wxUSE_NOGUI)
2556 fi
2557
2558 dnl ---------------------------------------------------------------------------
2559 dnl Unix/Windows
2560 dnl ---------------------------------------------------------------------------
2561
2562 if test "$wxUSE_UNIX" = "yes"; then
2563   AC_DEFINE(wxUSE_UNIX)
2564 fi
2565
2566 dnl ---------------------------------------------------------------------------
2567 dnl Register non-GUI class options for makefiles and setup.h
2568 dnl ---------------------------------------------------------------------------
2569
2570 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2571   AC_DEFINE(wxUSE_APPLE_IEEE)
2572 fi
2573
2574 if test "$wxUSE_WAVE" = "yes"; then
2575   AC_DEFINE(wxUSE_WAVE)
2576 fi
2577
2578 if test "$wxUSE_FILE" = "yes"; then
2579   AC_DEFINE(wxUSE_FILE)
2580 fi
2581
2582 if test "$wxUSE_FS_INET" = "yes"; then
2583   AC_DEFINE(wxUSE_FS_INET)
2584 fi
2585
2586 if test "$wxUSE_FS_ZIP" = "yes"; then
2587   AC_DEFINE(wxUSE_FS_ZIP)
2588 fi
2589
2590 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2591   AC_DEFINE(wxUSE_ZIPSTREAM)
2592 fi
2593
2594 if test "$wxUSE_BUSYINFO" = "yes"; then
2595   AC_DEFINE(wxUSE_BUSYINFO)
2596 fi
2597
2598 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2599   AC_DEFINE(wxUSE_STD_IOSTREAM)
2600 fi
2601
2602 if test "$wxUSE_TEXTFILE" = "yes"; then
2603   if test "$wxUSE_FILE" != "yes"; then
2604     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2605   else
2606     AC_DEFINE(wxUSE_TEXTFILE)
2607   fi
2608 fi
2609
2610 if test "$wxUSE_CONFIG" = "yes" ; then
2611   if test "$wxUSE_TEXTFILE" != "yes"; then
2612     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2613   else
2614     AC_DEFINE(wxUSE_CONFIG)
2615     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2616   fi
2617 fi
2618
2619 if test "$wxUSE_INTL" = "yes" ; then
2620   if test "$wxUSE_FILE" != "yes"; then
2621     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2622   else
2623     AC_DEFINE(wxUSE_INTL)
2624     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2625   fi
2626 fi
2627
2628 if test "$wxUSE_LOG" = "yes"; then
2629   AC_DEFINE(wxUSE_LOG)
2630 fi
2631
2632 if test "$wxUSE_LONGLONG" = "yes"; then
2633   AC_DEFINE(wxUSE_LONGLONG)
2634 fi
2635
2636 if test "$wxUSE_PLOT" = "yes"; then
2637   AC_DEFINE(wxUSE_PLOT)
2638 fi
2639
2640 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
2641   AC_DEFINE(wxUSE_DIALUP_MANAGER)
2642   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
2643 fi
2644
2645 if test "$wxUSE_STREAMS" = "yes" ; then
2646   AC_DEFINE(wxUSE_STREAMS)
2647 fi
2648
2649 dnl ------------------------------------------------------------------------
2650 dnl time/date functions
2651 dnl ------------------------------------------------------------------------
2652
2653 if test "$wxUSE_TIMEDATE" = "yes"; then
2654     dnl check for strptime
2655     AC_CHECK_FUNCS(strptime)
2656
2657     dnl check for timezone variable
2658     AC_CACHE_CHECK(for timezone variable in <time.h>,
2659                    wx_cv_var_timezone,
2660                    [
2661                         AC_TRY_COMPILE(
2662                             [
2663                                 #include <time.h>
2664                             ],
2665                             [
2666                                 int tz;
2667                                 tz = __timezone;
2668                             ],
2669                             [
2670                                 wx_cv_var_timezone=__timezone
2671                             ],
2672                             [
2673                                 AC_TRY_COMPILE(
2674                                     [
2675                                         #include <time.h>
2676                                     ],
2677                                     [
2678                                         int tz;
2679                                         tz = _timezone;
2680                                     ],
2681                                     [
2682                                         wx_cv_var_timezone=_timezone
2683                                     ],
2684                                     [
2685                                         AC_TRY_COMPILE(
2686                                             [
2687                                                 #include <time.h>
2688                                             ],
2689                                             [
2690                                                 int tz;
2691                                                 tz = timezone;
2692                                             ],
2693                                             [
2694                                                 wx_cv_var_timezone=timezone
2695                                             ],
2696                                             AC_MSG_ERROR(no timezone variable)
2697                                         )
2698                                     ]
2699                                 )
2700                             ]
2701                         )
2702                    ]
2703     )
2704
2705     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
2706     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
2707
2708     dnl check for localtime (it's POSIX, but the check can do no harm...)
2709     AC_CHECK_FUNCS(localtime)
2710
2711     if test "$ac_cv_func_localtime" = "yes"; then
2712         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
2713                        wx_cv_struct_tm_has_gmtoff,
2714         [
2715             AC_TRY_COMPILE(
2716                 [
2717                     #include <time.h>
2718                 ],
2719                 [
2720                     struct tm tm;
2721                     tm.tm_gmtoff++;
2722                 ],
2723                 [
2724                     wx_cv_struct_tm_has_gmtoff=yes
2725                     AC_DEFINE(WX_GMTOFF_IN_TM)
2726                 ],
2727                 wx_cv_struct_tm_has_gmtoff=no
2728             )
2729         ])
2730     fi
2731
2732     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
2733     dnl function to be used for high resolution timers
2734     AC_CHECK_FUNCS(gettimeofday ftime, break)
2735
2736     if test "$ac_cv_func_gettimeofday" = "yes"; then
2737         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
2738                        wx_cv_func_gettimeofday_has_2_args,
2739         [
2740             dnl on some _really_ old systems it takes only 1 argument
2741             AC_LANG_SAVE
2742             AC_LANG_CPLUSPLUS
2743
2744             AC_TRY_COMPILE(
2745                 [
2746                     #include <sys/time.h>
2747                     #include <unistd.h>
2748                 ],
2749                 [
2750                     struct timeval tv;
2751                     struct timezone tz;
2752                     gettimeofday(&tv, &tz);
2753                 ],
2754                 wx_cv_func_gettimeofday_has_2_args=yes,
2755                 AC_TRY_COMPILE(
2756                     [
2757                         #include <sys/time.h>
2758                         #include <unistd.h>
2759                     ],
2760                     [
2761                         struct timeval tv;
2762                         gettimeofday(&tv);
2763                     ],
2764                     wx_cv_func_gettimeofday_has_2_args=no,
2765                     wx_cv_func_gettimeofday_has_2_args=unknown
2766                 )
2767             )
2768             AC_LANG_RESTORE
2769         ])
2770
2771         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
2772             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
2773         fi
2774     fi
2775
2776     AC_DEFINE(wxUSE_TIMEDATE)
2777     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2778 fi
2779
2780 dnl ------------------------------------------------------------------------
2781 dnl wxSocket
2782 dnl ------------------------------------------------------------------------
2783
2784 dnl under MSW we always have sockets
2785 if test "$TOOLKIT" != "MSW"; then
2786
2787 if test "$wxUSE_SOCKETS" = "yes"; then
2788     dnl under Solaris, socket functions live in -lsocket
2789     AC_CHECK_FUNC(socket,,
2790         AC_CHECK_LIB(socket, socket,
2791             INET_LINK="$INET_LINK -lsocket",
2792             [
2793                 AC_MSG_WARN([socket library not found - sockets will be disabled])
2794                 wxUSE_SOCKETS=no
2795             ]
2796         )
2797     )
2798 fi
2799
2800 fi
2801 dnl if !MSW
2802
2803 if test "$wxUSE_SOCKETS" = "yes" ; then
2804     dnl determine the type of third argument for getsockname
2805     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
2806                    wx_cv_type_getsockname3,
2807         [
2808             AC_LANG_SAVE
2809             AC_LANG_CPLUSPLUS
2810
2811             AC_TRY_COMPILE(
2812                 [
2813                     #include <sys/types.h>
2814                     #include <sys/socket.h>
2815                 ],
2816                 [
2817                     socklen_t len;
2818                     getsockname(0, 0, &len);
2819                 ],
2820                 wx_cv_type_getsockname3=socklen_t,
2821                 AC_TRY_COMPILE(
2822                     [
2823                         #include <sys/types.h>
2824                         #include <sys/socket.h>
2825                     ],
2826                     [
2827                         size_t len;
2828                         getsockname(0, 0, &len);
2829                     ],
2830                     wx_cv_type_getsockname3=size_t,
2831                     AC_TRY_COMPILE(
2832                         [
2833                             #include <sys/types.h>
2834                             #include <sys/socket.h>
2835                         ],
2836                         [
2837                             int len;
2838                             getsockname(0, 0, &len);
2839                         ],
2840                         wx_cv_type_getsockname3=int,
2841                         wx_cv_type_getsockname3=unknown
2842                     )
2843                 )
2844             )
2845
2846             AC_LANG_RESTORE
2847         ])
2848
2849     if test "$wx_cv_type_getsockname3" = "unknown"; then
2850         wxUSE_SOCKETS=no
2851         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
2852     else
2853         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
2854     fi
2855 fi
2856
2857 if test "$wxUSE_SOCKETS" = "yes" ; then
2858     AC_DEFINE(wxUSE_SOCKETS)
2859     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
2860     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2861 fi
2862
2863 dnl ---------------------------------------------------------------------------
2864 dnl Joystick support
2865 dnl ---------------------------------------------------------------------------
2866
2867 dnl under MSW we always have joystick support
2868 if test "$TOOLKIT" != "MSW"; then
2869
2870 if test "$wxUSE_JOYSTICK" = 1; then
2871   dnl joystick support is only for Linux 2.1.x or greater
2872   AC_CHECK_HEADERS(linux/joystick.h)
2873   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
2874     wxUSE_JOYSTICK=0
2875     AC_MSG_WARN(Joystick not supported yb this system, disabled)
2876   fi
2877 fi
2878
2879 fi
2880 dnl if !MSW
2881
2882 if test "$wxUSE_JOYSTICK" = 1; then
2883     AC_DEFINE(wxUSE_JOYSTICK)
2884     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2885 fi
2886
2887 dnl ------------------------------------------------------------------------
2888 dnl DLL support
2889 dnl ------------------------------------------------------------------------
2890
2891 dnl under MSW we always have LoadLibrary/GetProcAddress
2892 if test "$TOOLKIT" != "MSW"; then
2893
2894 HAVE_DL_FUNCS=0
2895 HAVE_SHL_FUNCS=0
2896 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2897     dnl the test is a bit complicated because we check for dlopen() both with
2898     dnl and without -ldl and we also try to find shl_load() if there is no
2899     dnl dlopen() on this system
2900     AC_CHECK_FUNCS(dlopen,
2901         [
2902             AC_DEFINE(HAVE_DLOPEN)
2903             HAVE_DL_FUNCS=1
2904         ],
2905         [
2906             AC_CHECK_LIB(dl, dlopen,
2907                         [
2908                             AC_DEFINE(HAVE_DLOPEN)
2909                             HAVE_DL_FUNCS=1
2910                             LIBS="$LIBS -ldl"
2911                         ],
2912                         [
2913                             AC_CHECK_FUNCS(shl_load,
2914                                           [
2915                                             AC_DEFINE(HAVE_SHL_LOAD)
2916                                             HAVE_SHL_FUNCS=1
2917                                           ])
2918                         ])
2919         ])
2920
2921     if test "$HAVE_DL_FUNCS" = 0; then
2922         if test "$HAVE_SHL_FUNCS" = 0; then
2923           if test "$USE_UNIX" = 1; then
2924               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
2925               wxUSE_DYNLIB_CLASS=no
2926           else
2927               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
2928           fi
2929         fi
2930     fi
2931 fi
2932
2933 fi
2934 dnl if !MSW
2935
2936 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2937     AC_DEFINE(wxUSE_DYNLIB_CLASS)
2938 else
2939     wxUSE_ODBC=no
2940     wxUSE_SERIAL=no
2941 fi
2942
2943 dnl ---------------------------------------------------------------------------
2944 dnl String stuff
2945 dnl ---------------------------------------------------------------------------
2946
2947 if test "$wxUSE_UNICODE" = "yes" ; then
2948   AC_DEFINE(wxUSE_UNICODE)
2949 fi
2950
2951 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2952   AC_DEFINE(wxUSE_WCSRTOMBS)
2953 fi
2954
2955 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2956   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2957 fi
2958
2959 dnl ----------------------------------------------------------------
2960 dnl serialization support
2961 dnl ----------------------------------------------------------------
2962
2963 if test "$wxUSE_SERIAL" = "yes" ; then
2964     AC_DEFINE(wxUSE_SERIAL)
2965 fi
2966
2967 dnl ----------------------------------------------------------------
2968 dnl iODBC support
2969 dnl ----------------------------------------------------------------
2970
2971 IODBC_C_SRC=""
2972 if test "$wxUSE_ODBC" = "yes" ; then
2973     AC_DEFINE(wxUSE_ODBC)
2974     WXODBCFLAG="-D_IODBC_"
2975     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2976     IODBCOBJS="\$(IODBC_OBJS)"
2977 else
2978     IODBCOBJS=
2979 fi
2980
2981 dnl ----------------------------------------------------------------
2982 dnl Register PostScript options for makefiles and setup.h
2983 dnl ----------------------------------------------------------------
2984
2985 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2986   AC_DEFINE(wxUSE_POSTSCRIPT)
2987 fi
2988
2989 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2990
2991 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2992
2993 dnl ---------------------------------------------------------------------------
2994 dnl big GUI components: MDI, doc/view, printing, help, ...
2995 dnl ---------------------------------------------------------------------------
2996
2997 if test "$wxUSE_CONSTRAINTS" = "yes"; then
2998     AC_DEFINE(wxUSE_CONSTRAINTS)
2999     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3000 fi
3001
3002 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3003     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3004     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3005 fi
3006
3007 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3008     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3009     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3010     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3011         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3012     fi
3013 fi
3014
3015 if test "$wxUSE_HELP" = "yes"; then
3016     AC_DEFINE(wxUSE_HELP)
3017     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3018 fi
3019
3020 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3021     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3022         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3023     else
3024         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3025     fi
3026     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3027 fi
3028
3029 if test "$wxUSE_PROLOGIO" = "yes" ; then
3030     AC_DEFINE(wxUSE_PROLOGIO)
3031 fi
3032
3033 if test "$wxUSE_RESOURCES" = "yes" ; then
3034     if test "$wxUSE_PROLOGIO" = "yes" ; then
3035         AC_DEFINE(wxUSE_RESOURCES)
3036         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3037     else
3038         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3039     fi
3040 fi
3041
3042 if test "$wxUSE_X_RESOURCES" = "yes"; then
3043     AC_DEFINE(wxUSE_X_RESOURCES)
3044 fi
3045
3046 dnl ---------------------------------------------------------------------------
3047 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3048 dnl ---------------------------------------------------------------------------
3049
3050 if test "$wxUSE_IPC" = "yes"; then
3051     AC_DEFINE(wxUSE_IPC)
3052 fi
3053
3054 if test "$wxUSE_CLIPBOARD" = "yes"; then
3055     AC_DEFINE(wxUSE_CLIPBOARD)
3056 fi
3057
3058 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3059     if test "$wxUSE_GTK" = 1; then
3060         if test "$WXGTK12" != 1; then
3061             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3062             wxUSE_DRAG_AND_DROP=no
3063         fi
3064     fi
3065
3066     if test "$wxUSE_MOTIF" = 1; then
3067         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3068         wxUSE_DRAG_AND_DROP=no
3069     fi
3070
3071     if test "$USE_WIN32" = 1; then
3072         dnl check for ole headers and disable DnD if not present (earlier
3073         dnl versions of mingw32 don't have them)
3074         AC_CHECK_HEADERS(ole2.h)
3075         if test "x$HAVE_OLE2_H" = x ; then
3076             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3077             wxUSE_DRAG_AND_DROP=no
3078         fi
3079     fi
3080
3081     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3082         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3083         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3084     fi
3085
3086 fi
3087
3088 if test "$wxUSE_SPLINES" = "yes" ; then
3089   AC_DEFINE(wxUSE_SPLINES)
3090 fi
3091
3092 dnl ---------------------------------------------------------------------------
3093 dnl GUI controls
3094 dnl ---------------------------------------------------------------------------
3095
3096 if test "$wxUSE_ACCEL" = "yes"; then
3097   AC_DEFINE(wxUSE_ACCEL)
3098 fi
3099
3100 if test "$wxUSE_CARET" = "yes"; then
3101   AC_DEFINE(wxUSE_CARET)
3102   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3103 fi
3104
3105 if test "$wxUSE_COMBOBOX" = "yes"; then
3106   AC_DEFINE(wxUSE_COMBOBOX)
3107 fi
3108
3109 if test "$wxUSE_CHOICE" = "yes"; then
3110   AC_DEFINE(wxUSE_CHOICE)
3111 fi
3112
3113 if test "$wxUSE_BMPBUTTON" = "yes"; then
3114   AC_DEFINE(wxUSE_BMPBUTTON)
3115 fi
3116
3117 if test "$wxUSE_CHECKBOX" = "yes"; then
3118   AC_DEFINE(wxUSE_CHECKBOX)
3119 fi
3120
3121 if test "$wxUSE_CHECKLST" = "yes"; then
3122   AC_DEFINE(wxUSE_CHECKLISTBOX)
3123   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3124 fi
3125
3126 if test "$wxUSE_GAUGE" = "yes"; then
3127   AC_DEFINE(wxUSE_GAUGE)
3128 fi
3129
3130 if test "$wxUSE_GRID" = "yes"; then
3131   AC_DEFINE(wxUSE_GRID)
3132   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3133 fi
3134
3135 if test "$wxUSE_NEW_GRID" = "yes"; then
3136   AC_DEFINE(wxUSE_NEW_GRID)
3137   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3138 fi
3139
3140 if test "$wxUSE_IMAGLIST" = "yes"; then
3141     AC_DEFINE(wxUSE_IMAGLIST)
3142 fi
3143
3144 if test "$wxUSE_LISTBOX" = "yes"; then
3145     AC_DEFINE(wxUSE_LISTBOX)
3146 fi
3147
3148 if test "$wxUSE_LISTCTRL" = "yes"; then
3149     if test "$wxUSE_IMAGLIST" = "yes"; then
3150         AC_DEFINE(wxUSE_LISTCTRL)
3151         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3152     else
3153         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3154     fi
3155 fi
3156
3157 if test "$wxUSE_NOTEBOOK" = "yes"; then
3158     AC_DEFINE(wxUSE_NOTEBOOK)
3159     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3160 fi
3161
3162 if test "$wxUSE_RADIOBOX" = "yes"; then
3163     AC_DEFINE(wxUSE_RADIOBOX)
3164 fi
3165
3166 if test "$wxUSE_RADIOBTN" = "yes"; then
3167     AC_DEFINE(wxUSE_RADIOBTN)
3168 fi
3169
3170 if test "$wxUSE_SASH" = "yes"; then
3171     AC_DEFINE(wxUSE_SASH)
3172     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3173 fi
3174
3175 if test "$wxUSE_SCROLLBAR" = "yes"; then
3176     AC_DEFINE(wxUSE_SCROLLBAR)
3177     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3178 fi
3179
3180 if test "$wxUSE_SLIDER" = "yes"; then
3181     AC_DEFINE(wxUSE_SLIDER)
3182 fi
3183
3184 if test "$wxUSE_SPINBTN" = "yes"; then
3185     AC_DEFINE(wxUSE_SPINBTN)
3186 fi
3187
3188 if test "$wxUSE_SPINCTRL" = "yes"; then
3189     AC_DEFINE(wxUSE_SPINCTRL)
3190 fi
3191
3192 if test "$wxUSE_SPLITTER" = "yes"; then
3193     AC_DEFINE(wxUSE_SPLITTER)
3194     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3195 fi
3196
3197 if test "$wxUSE_STATBMP" = "yes"; then
3198     AC_DEFINE(wxUSE_STATBMP)
3199 fi
3200
3201 if test "$wxUSE_STATBOX" = "yes"; then
3202     AC_DEFINE(wxUSE_STATBOX)
3203 fi
3204
3205 if test "$wxUSE_STATLINE" = "yes"; then
3206     if test "$wxUSE_WINE" = 1 ; then
3207         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3208     else
3209         AC_DEFINE(wxUSE_STATLINE)
3210     fi
3211 fi
3212
3213 if test "$wxUSE_STATUSBAR" = "yes"; then
3214     AC_DEFINE(wxUSE_STATUSBAR)
3215
3216     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3217 fi
3218
3219 if test "$wxUSE_TABDIALOG" = "yes"; then
3220     AC_DEFINE(wxUSE_TAB_DIALOG)
3221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3222 fi
3223
3224 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3225     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3226     wxUSE_TOOLBAR="yes"
3227 fi
3228
3229 if test "$wxUSE_TOOLBAR" = "yes"; then
3230     AC_DEFINE(wxUSE_TOOLBAR)
3231
3232     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3233     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3234         wxUSE_TOOLBAR_NATIVE="yes"
3235     fi
3236
3237     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3238 fi
3239
3240 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3241     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3242 fi
3243
3244 if test "$wxUSE_TOOLTIPS" = "yes"; then
3245     if test "$wxUSE_MOTIF" = 1; then
3246         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3247     else
3248         if test "$wxUSE_WINE" = 1; then
3249             AC_MSG_WARN(wxTooltip not supported under WINE)
3250         else
3251             AC_DEFINE(wxUSE_TOOLTIPS)
3252         fi
3253     fi
3254 fi
3255
3256 if test "$wxUSE_TREECTRL" = "yes"; then
3257     if test "$wxUSE_IMAGLIST" = "yes"; then
3258         AC_DEFINE(wxUSE_TREECTRL)
3259         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3260     else
3261         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3262     fi
3263 fi
3264
3265 dnl ---------------------------------------------------------------------------
3266 dnl misc options
3267 dnl ---------------------------------------------------------------------------
3268
3269 dnl TODO this is unused for now...
3270 dnl if test "$wxUSE_WXTREE" = "yes"; then
3271 dnl   AC_DEFINE(wxUSE_WXTREE)
3272 dnl fi
3273
3274 if test "$wxUSE_METAFILE" = "yes"; then
3275     AC_DEFINE(wxUSE_METAFILE)
3276 fi
3277
3278 if test "$wxUSE_DIRDLG" = "yes"; then
3279     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3280        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3281     else
3282         if test "$wxUSE_TREECTRL" != "yes"; then
3283             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3284         else
3285             AC_DEFINE(wxUSE_DIRDLG)
3286         fi
3287     fi
3288 fi
3289
3290 if test "$wxUSE_TEXTDLG" = "yes"; then
3291     AC_DEFINE(wxUSE_TEXTDLG)
3292 fi
3293
3294 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3295     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3296        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3297     else
3298         AC_DEFINE(wxUSE_STARTUP_TIPS)
3299     fi
3300 fi
3301
3302 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3303     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3304        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3305     else
3306         AC_DEFINE(wxUSE_PROGRESSDLG)
3307     fi
3308 fi
3309
3310 if test "$wxUSE_MINIFRAME" = "yes"; then
3311     AC_DEFINE(wxUSE_MINIFRAME)
3312     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3313 fi
3314
3315 if test "$wxUSE_HTML" = "yes"; then
3316     AC_DEFINE(wxUSE_HTML)
3317     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3318     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3319 fi
3320
3321 if test "$wxUSE_VALIDATORS" = "yes"; then
3322     AC_DEFINE(wxUSE_VALIDATORS)
3323     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3324 fi
3325
3326 if test "$wxUSE_GIF" = "yes" ; then
3327   AC_DEFINE(wxUSE_GIF)
3328 fi
3329
3330 if test "$wxUSE_PCX" = "yes" ; then
3331   AC_DEFINE(wxUSE_PCX)
3332 fi
3333
3334 if test "$wxUSE_PNM" = "yes" ; then
3335   AC_DEFINE(wxUSE_PNM)
3336 fi
3337
3338 dnl ---------------------------------------------------------------------------
3339 dnl get the string with OS info - used by wxGetOsDescription()
3340 dnl ---------------------------------------------------------------------------
3341
3342 OSINFO=`uname -s -r -m`
3343 OSINFO="\"$OSINFO\""
3344 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3345
3346 dnl ---------------------------------------------------------------------------
3347 dnl Output the makefiles and such from the results found above
3348 dnl ---------------------------------------------------------------------------
3349
3350 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
3351
3352 dnl all additional libraries (except wxWindows itself) we link with
3353 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
3354 if test "$wxUSE_GUI" = "yes"; then
3355     EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
3356 fi
3357
3358 dnl all the libraries needed to link wxWindows programs when using the
3359 dnl makefile system without libtool
3360 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3361
3362 dnl all -I options we must pass to the compiler
3363 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
3364
3365 dnl C/C++ compiler options used to compile wxWindows
3366 if test "$GXX" = yes ; then
3367     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3368     CXXWARNINGS="-Wall"
3369     dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
3370     dnl        doing this... (VZ)
3371     dnl CXXWARNINGS="-Wall -Werror"
3372 fi
3373 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3374
3375 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
3376 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3377
3378 LDFLAGS="$LDFLAGS $PROFILE"
3379
3380 if test "$wxUSE_GUI" = "yes"; then
3381     dnl TODO add checks that these samples will really compile (i.e. all the
3382     dnl      library features they need are present)
3383
3384     dnl TODO some samples are never built so far:
3385     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3386     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs drawing dynamic \
3387                      font fractal image minimal richedit"
3388
3389     dnl this is needed to be able to find AFM files
3390     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS)"
3391 else
3392     SAMPLES_SUBDIRS=""
3393 fi
3394
3395 dnl for convenience, sort the samples in alphabetical order
3396 dnl
3397 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3398 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3399 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3400 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3401 dnl       only removes the Unix-like part of the introduced line break.
3402 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3403
3404 dnl makefile variables
3405 AC_SUBST(LEX_STEM)
3406 AC_SUBST(PATH_IFS)
3407
3408 dnl global options
3409 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3410 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3411 AC_SUBST(WX_RELEASE_NUMBER)
3412 AC_SUBST(WX_LIBRARY_NAME)
3413 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3414 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3415 AC_SUBST(WX_LIBRARY)
3416 AC_SUBST(WX_TARGET_LIBRARY)
3417 AC_SUBST(WX_LIBRARY_LINK1)
3418 AC_SUBST(WX_LIBRARY_LINK2)
3419 AC_SUBST(WX_LIBRARY_LINK3)
3420 AC_SUBST(PROGRAM_EXT)
3421
3422 dnl are we supposed to create the links?
3423 AC_SUBST(WX_ALL)
3424 AC_SUBST(WX_ALL_INSTALLED)
3425
3426 AC_SUBST(SHARED_LD)
3427 AC_SUBST(PIC_FLAG)
3428 AC_SUBST(DEP_INFO_FLAGS)
3429 AC_SUBST(CODE_GEN_FLAGS)
3430 AC_SUBST(BURNT_LIBRARY_NAME)
3431
3432 dnl debugging options
3433 AC_SUBST(WXDEBUG_DEFINE)
3434
3435 dnl toolkit options
3436 AC_SUBST(USE_GUI)
3437 AC_SUBST(AFMINSTALL)
3438 AC_SUBST(TOOLKIT)
3439 AC_SUBST(TOOLKIT_DEF)
3440 AC_SUBST(TOOLKIT_DIR)
3441 AC_SUBST(TOOLKIT_INCLUDE)
3442
3443 dnl what to compile
3444 AC_SUBST(GUIHEADERS)
3445 AC_SUBST(GUIOBJS)
3446 AC_SUBST(COMMONOBJS)
3447 AC_SUBST(GENERICOBJS)
3448 AC_SUBST(GUIDEPS)
3449 AC_SUBST(COMMONDEPS)
3450 AC_SUBST(GENERICDEPS)
3451 AC_SUBST(IODBCOBJS)
3452 AC_SUBST(UNIXOBJS)
3453 AC_SUBST(UNIXDEPS)
3454 AC_SUBST(ALL_OBJECTS)
3455 AC_SUBST(ALL_DEPFILES)
3456
3457 dnl distribution vars
3458 AC_SUBST(GUIDIST)
3459 AC_SUBST(PORT_FILES)
3460 AC_SUBST(DISTDIR)
3461 AC_SUBST(RPM_SPEC)
3462 AC_SUBST(RPM_FILES)
3463
3464 dnl additional subdirectories where we will build
3465 AC_SUBST(SRC_SUBDIRS)
3466 AC_SUBST(INCLUDE_SUBDIRS)
3467 AC_SUBST(UTILS_SUBDIRS)
3468 AC_SUBST(DOCS_SUBDIRS)
3469 AC_SUBST(SAMPLES_SUBDIRS)
3470 AC_SUBST(USER_SUBDIRS)
3471
3472 dnl additional libraries and linker settings
3473 AC_SUBST(LDFLAGS)
3474 AC_SUBST(EXTRA_LIBS)
3475 AC_SUBST(EXTRADEFS)
3476 AC_SUBST(LIBS)
3477 AC_SUBST(LD_LIBS)
3478
3479 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3480 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3481 dnl - and we do use it)
3482 AC_PROG_MAKE_SET
3483
3484 AC_CONFIG_HEADER(setup.h:setup.h.in)
3485
3486 dnl some more GUI only things
3487 if test "$wxUSE_GUI" = "yes"; then
3488     AC_CACHE_CHECK([glcanvas subdirectory to use], wx_cv_path_glcanvas,
3489     [
3490         dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
3491         dnl genius called it "win"
3492         if test "${TOOLKIT_DIR}" = "msw" ; then
3493           wx_cv_path_glcanvas="win"
3494         else
3495           wx_cv_path_glcanvas="${TOOLKIT_DIR}"
3496         fi
3497     ])
3498
3499     dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
3500     GL_TOOLKIT_DIR=$wx_cv_path_glcanvas
3501     AC_SUBST(GL_TOOLKIT_DIR)
3502
3503     dnl another hack: we need to pass SAMPLES_SUBDIRS to the configure in
3504     dnl samples and the only way to do it is, again, use the cache
3505     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
3506     AC_CONFIG_SUBDIRS(demos samples utils)
3507 fi
3508 dnl from wxUSE_GUI
3509
3510 dnl create each of the files in the space separated list from the file.in
3511 dnl (the original file name may be overriden by appending another name after a
3512 dnl colon)
3513 AC_OUTPUT([
3514             wx-config
3515             src/make.env
3516             src/makeprog.env
3517             src/makelib.env
3518             Makefile
3519           ],
3520           [
3521             chmod +x wx-config
3522             if test ! -d include; then
3523               mkdir include
3524             fi
3525             if test ! -d include/wx; then
3526               mkdir include/wx
3527             fi
3528             if test ! -d include/wx/${TOOLKIT_DIR}; then
3529               mkdir include/wx/${TOOLKIT_DIR}
3530             fi
3531             if test -f setup.h; then
3532                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
3533             fi
3534           ],
3535           [
3536             TOOLKIT_DIR="${TOOLKIT_DIR}"
3537           ]
3538          )
3539