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_BURNT_NAME=no
 630   DEFAULT_wxUSE_OPTIMISE=yes
 631   DEFAULT_wxUSE_PROFILE=no
 632   DEFAULT_wxUSE_NO_DEPS=no
 633   DEFAULT_wxUSE_NO_RTTI=no
 634   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 635   DEFAULT_wxUSE_PERMISSIVE=no
 636   DEFAULT_wxUSE_DEBUG_FLAG=yes
 637   DEFAULT_wxUSE_DEBUG_INFO=yes
 638   DEFAULT_wxUSE_DEBUG_GDB=yes
 639   DEFAULT_wxUSE_MEM_TRACING=no
 640   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 641   DEFAULT_wxUSE_DMALLOC=no
 642   DEFAULT_wxUSE_APPLE_IEEE=no
 643
 644   DEFAULT_wxUSE_LOG=yes
 645
 646   DEFAULT_wxUSE_GUI=yes
 647
 648   DEFAULT_wxUSE_ZLIB=no
 649   DEFAULT_wxUSE_LIBPNG=no
 650   DEFAULT_wxUSE_LIBJPEG=no
 651   DEFAULT_wxUSE_LIBTIFF=no
 652   DEFAULT_wxUSE_ODBC=no
 653
 654   DEFAULT_wxUSE_STD_IOSTREAM=no
 655   DEFAULT_wxUSE_FILE=no
 656   DEFAULT_wxUSE_TEXTFILE=no
 657   DEFAULT_wxUSE_TIMEDATE=no
 658   DEFAULT_wxUSE_WAVE=no
 659   DEFAULT_wxUSE_INTL=no
 660   DEFAULT_wxUSE_CONFIG=no
 661   DEFAULT_wxUSE_STREAMS=no
 662   DEFAULT_wxUSE_SOCKETS=no
 663   DEFAULT_wxUSE_DIALUP_MANAGER=no
 664   DEFAULT_wxUSE_SERIAL=no
 665   DEFAULT_wxUSE_JOYSTICK=no
 666   DEFAULT_wxUSE_DYNLIB_CLASS=no
 667   DEFAULT_wxUSE_LONGLONG=no
 668
 669   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 670   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 671   DEFAULT_wxUSE_POSTSCRIPT=no
 672
 673   DEFAULT_wxUSE_X_RESOURCES=no
 674   DEFAULT_wxUSE_CLIPBOARD=no
 675   DEFAULT_wxUSE_TOOLTIPS=no
 676   DEFAULT_wxUSE_DRAG_AND_DROP=no
 677   DEFAULT_wxUSE_SPLINES=no
 678
 679   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 680   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 681   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 682
 683   DEFAULT_wxUSE_PROLOGIO=no
 684   DEFAULT_wxUSE_RESOURCES=no
 685   DEFAULT_wxUSE_CONSTRAINTS=no
 686   DEFAULT_wxUSE_IPC=no
 687   DEFAULT_wxUSE_HELP=no
 688   DEFAULT_wxUSE_WXTREE=no
 689   DEFAULT_wxUSE_METAFILE=no
 690
 691   DEFAULT_wxUSE_COMMONDLGS=no
 692   DEFAULT_wxUSE_DIRDLG=no
 693   DEFAULT_wxUSE_TEXTDLG=no
 694   DEFAULT_wxUSE_STARTUP_TIPS=no
 695   DEFAULT_wxUSE_PROGRESSDLG=no
 696   DEFAULT_wxUSE_MINIFRAME=no
 697   DEFAULT_wxUSE_HTML=no
 698   DEFAULT_wxUSE_FS_INET=no
 699   DEFAULT_wxUSE_FS_ZIP=no
 700   DEFAULT_wxUSE_BUSYINFO=no
 701   DEFAULT_wxUSE_ZIPSTREAM=no
 702   DEFAULT_wxUSE_VALIDATORS=yes
 703
 704   DEFAULT_wxUSE_ACCEL=no
 705   DEFAULT_wxUSE_CARET=no
 706   DEFAULT_wxUSE_BMPBUTTON=no
 707   DEFAULT_wxUSE_CHECKBOX=no
 708   DEFAULT_wxUSE_CHECKLST=no
 709   DEFAULT_wxUSE_CHOICE=yes
 710   DEFAULT_wxUSE_COMBOBOX=no
 711   DEFAULT_wxUSE_GAUGE=no
 712   DEFAULT_wxUSE_GRID=no
 713   DEFAULT_wxUSE_NEW_GRID=no
 714   DEFAULT_wxUSE_IMAGLIST=no
 715   DEFAULT_wxUSE_LISTBOX=no
 716   DEFAULT_wxUSE_LISTCTRL=no
 717   DEFAULT_wxUSE_NOTEBOOK=no
 718   DEFAULT_wxUSE_PLOT=no
 719   DEFAULT_wxUSE_RADIOBOX=no
 720   DEFAULT_wxUSE_RADIOBTN=no
 721   DEFAULT_wxUSE_SASH=no
 722   DEFAULT_wxUSE_SCROLLBAR=no
 723   DEFAULT_wxUSE_SLIDER=no
 724   DEFAULT_wxUSE_SPINBTN=no
 725   DEFAULT_wxUSE_SPINCTRL=no
 726   DEFAULT_wxUSE_SPLITTER=no
 727   DEFAULT_wxUSE_STATBMP=no
 728   DEFAULT_wxUSE_STATBOX=no
 729   DEFAULT_wxUSE_STATLINE=no
 730   DEFAULT_wxUSE_STATUSBAR=yes
 731   DEFAULT_wxUSE_TABDIALOG=no
 732   DEFAULT_wxUSE_TOOLBAR=no
 733   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 734   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 735   DEFAULT_wxUSE_TREECTRL=no
 736
 737   DEFAULT_wxUSE_UNICODE=no
 738   DEFAULT_wxUSE_WCSRTOMBS=no
 739
 740   DEFAULT_wxUSE_GIF=no
 741   DEFAULT_wxUSE_PCX=no
 742   DEFAULT_wxUSE_PNM=no
 743 else
 744   DEFAULT_wxUSE_THREADS=yes
 745
 746   DEFAULT_wxUSE_SHARED=yes
 747   DEFAULT_wxUSE_BURNT_NAME=no
 748   DEFAULT_wxUSE_OPTIMISE=yes
 749   DEFAULT_wxUSE_PROFILE=no
 750   DEFAULT_wxUSE_NO_DEPS=no
 751   DEFAULT_wxUSE_NO_RTTI=no
 752   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 753   DEFAULT_wxUSE_PERMISSIVE=no
 754   DEFAULT_wxUSE_DEBUG_FLAG=no
 755   DEFAULT_wxUSE_DEBUG_INFO=no
 756   DEFAULT_wxUSE_DEBUG_GDB=no
 757   DEFAULT_wxUSE_MEM_TRACING=no
 758   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 759   DEFAULT_wxUSE_DMALLOC=no
 760   DEFAULT_wxUSE_APPLE_IEEE=yes
 761
 762   DEFAULT_wxUSE_LOG=yes
 763
 764   DEFAULT_wxUSE_GUI=yes
 765
 766   DEFAULT_wxUSE_ZLIB=yes
 767   DEFAULT_wxUSE_LIBPNG=yes
 768   DEFAULT_wxUSE_LIBJPEG=yes
 769   DEFAULT_wxUSE_LIBTIFF=yes
 770   DEFAULT_wxUSE_ODBC=no
 771
 772   DEFAULT_wxUSE_STD_IOSTREAM=no
 773   DEFAULT_wxUSE_FILE=yes
 774   DEFAULT_wxUSE_TEXTFILE=yes
 775   DEFAULT_wxUSE_TIMEDATE=yes
 776   DEFAULT_wxUSE_WAVE=no
 777   DEFAULT_wxUSE_INTL=yes
 778   DEFAULT_wxUSE_CONFIG=yes
 779   DEFAULT_wxUSE_STREAMS=yes
 780   DEFAULT_wxUSE_SOCKETS=yes
 781   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 782   DEFAULT_wxUSE_SERIAL=yes
 783   DEFAULT_wxUSE_JOYSTICK=yes
 784   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 785   DEFAULT_wxUSE_LONGLONG=yes
 786
 787   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 788   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 789   DEFAULT_wxUSE_POSTSCRIPT=yes
 790
 791   DEFAULT_wxUSE_X_RESOURCES=no
 792   DEFAULT_wxUSE_CLIPBOARD=yes
 793   DEFAULT_wxUSE_TOOLTIPS=yes
 794   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 795   DEFAULT_wxUSE_SPLINES=yes
 796
 797   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 798   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 799   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 800
 801   DEFAULT_wxUSE_PROLOGIO=yes
 802   DEFAULT_wxUSE_RESOURCES=yes
 803   DEFAULT_wxUSE_CONSTRAINTS=yes
 804   DEFAULT_wxUSE_IPC=yes
 805   DEFAULT_wxUSE_HELP=yes
 806   DEFAULT_wxUSE_WXTREE=yes
 807   DEFAULT_wxUSE_METAFILE=yes
 808
 809   DEFAULT_wxUSE_COMMONDLGS=yes
 810   DEFAULT_wxUSE_DIRDLG=yes
 811   DEFAULT_wxUSE_TEXTDLG=yes
 812   DEFAULT_wxUSE_STARTUP_TIPS=yes
 813   DEFAULT_wxUSE_PROGRESSDLG=yes
 814   DEFAULT_wxUSE_MINIFRAME=yes
 815   DEFAULT_wxUSE_HTML=yes
 816   DEFAULT_wxUSE_FS_INET=yes
 817   DEFAULT_wxUSE_FS_ZIP=yes
 818   DEFAULT_wxUSE_BUSYINFO=yes
 819   DEFAULT_wxUSE_ZIPSTREAM=yes
 820   DEFAULT_wxUSE_VALIDATORS=yes
 821
 822   DEFAULT_wxUSE_ACCEL=yes
 823   DEFAULT_wxUSE_CARET=yes
 824   DEFAULT_wxUSE_BMPBUTTON=yes
 825   DEFAULT_wxUSE_CHECKBOX=yes
 826   DEFAULT_wxUSE_CHECKLST=yes
 827   DEFAULT_wxUSE_CHOICE=yes
 828   DEFAULT_wxUSE_COMBOBOX=yes
 829   DEFAULT_wxUSE_GAUGE=yes
 830   DEFAULT_wxUSE_GRID=yes
 831   DEFAULT_wxUSE_NEW_GRID=yes
 832   DEFAULT_wxUSE_IMAGLIST=yes
 833   DEFAULT_wxUSE_LISTBOX=yes
 834   DEFAULT_wxUSE_LISTCTRL=yes
 835   DEFAULT_wxUSE_NOTEBOOK=yes
 836   DEFAULT_wxUSE_PLOT=yes
 837   DEFAULT_wxUSE_RADIOBOX=yes
 838   DEFAULT_wxUSE_RADIOBTN=yes
 839   DEFAULT_wxUSE_SASH=yes
 840   DEFAULT_wxUSE_SCROLLBAR=yes
 841   DEFAULT_wxUSE_SLIDER=yes
 842   DEFAULT_wxUSE_SPINBTN=yes
 843   DEFAULT_wxUSE_SPINCTRL=yes
 844   DEFAULT_wxUSE_SPLITTER=yes
 845   DEFAULT_wxUSE_STATBMP=yes
 846   DEFAULT_wxUSE_STATBOX=yes
 847   DEFAULT_wxUSE_STATLINE=yes
 848   DEFAULT_wxUSE_STATUSBAR=yes
 849   DEFAULT_wxUSE_TABDIALOG=no
 850   DEFAULT_wxUSE_TOOLBAR=yes
 851   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 852   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 853   DEFAULT_wxUSE_TREECTRL=yes
 854
 855   DEFAULT_wxUSE_UNICODE=no
 856   DEFAULT_wxUSE_WCSRTOMBS=no
 857
 858   DEFAULT_wxUSE_GIF=yes
 859   DEFAULT_wxUSE_PCX=yes
 860   DEFAULT_wxUSE_PNM=yes
 861 fi
 862
 863 dnl WX_ARG_WITH should be used to select whether an external package will be
 864 dnl used or not, to configure compile-time features of this package itself,
 865 dnl use WX_ARG_ENABLE instead
 866
 867 dnl ============================
 868 dnl external package dependecies
 869 dnl ============================
 870
 871 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 872 dnl these values manually
 873 for toolkit in `echo $ALL_TOOLKITS`; do
 874   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 875   if test "x$LINE" != x ; then
 876     has_toolkit_in_cache=1
 877     eval "DEFAULT_$LINE"
 878     eval "CACHE_$toolkit=1"
 879   fi
 880 done
 881
 882 dnl ---------------------------------------------------------------------------
 883 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 884 dnl first to disable many other switches if it's given
 885 dnl
 886 dnl NB: this is still in testing stage, don't use if you don't know what you're
 887 dnl     doing
 888 dnl ---------------------------------------------------------------------------
 889
 890 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 891
 892 if test "$wxUSE_GUI" = "yes"; then
 893
 894 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 895 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 896 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 897 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 898 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 899 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 900
 901 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 902             gtk_config_prefix="$withval", gtk_config_prefix="")
 903 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 904             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 905
 906 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 907 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 908 WX_ARG_WITH(libtiff,       [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 909 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 910
 911 fi
 912 dnl for GUI only
 913
 914 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 915 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 916 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 917
 918 dnl ====================
 919 dnl compile-time options
 920 dnl ====================
 921
 922 dnl ---------------------------------------------------------------------------
 923 dnl compile options
 924 dnl ---------------------------------------------------------------------------
 925
 926 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 927 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
 928 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 929 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 930
 931 if test "$wxUSE_DEBUG" = "yes"; then
 932   DEFAULT_wxUSE_DEBUG_FLAG=yes
 933   DEFAULT_wxUSE_DEBUG_INFO=yes
 934 elif test "$wxUSE_DEBUG" = "no"; then
 935   DEFAULT_wxUSE_DEBUG_FLAG=no
 936   DEFAULT_wxUSE_DEBUG_INFO=no
 937 fi
 938
 939 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 940 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 941 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 942 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 943 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 944 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 945 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 946 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 947 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 948 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 949
 950 dnl ---------------------------------------------------------------------------
 951 dnl (small) optional non GUI classes
 952 dnl ---------------------------------------------------------------------------
 953
 954 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 955 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 956
 957 dnl can't use sockets without GUI so far
 958 if test "$wxUSE_GUI" = "yes"; then
 959 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 960 else
 961 wxUSE_SOCKETS=no
 962 fi
 963
 964 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 965 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 966 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 967 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 968 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 969 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 970 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 971 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 972 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 973 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 974 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 975 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 976 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 977 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 978 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 979 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 980 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 981 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 982 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 983 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 984
 985 dnl ---------------------------------------------------------------------------
 986 dnl "big" options (i.e. those which change a lot of things throughout the library)
 987 dnl ---------------------------------------------------------------------------
 988
 989 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 990 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 991
 992 if test "$wxUSE_GUI" = "yes"; then
 993
 994 dnl ---------------------------------------------------------------------------
 995 dnl "big" GUI options
 996 dnl ---------------------------------------------------------------------------
 997
 998 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 999 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1000 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1001 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1002 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1003
1004 dnl ---------------------------------------------------------------------------
1005 dnl PostScript options
1006 dnl ---------------------------------------------------------------------------
1007 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1008
1009 dnl VZ: these options seem to be always on, if someone wants to change it please do
1010 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1011 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1012
1013 dnl ---------------------------------------------------------------------------
1014 dnl resources
1015 dnl ---------------------------------------------------------------------------
1016 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1017 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1018
1019 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1020
1021 dnl ---------------------------------------------------------------------------
1022 dnl IPC &c
1023 dnl ---------------------------------------------------------------------------
1024
1025 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1026 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1027
1028 dnl TODO: doesn't work yet
1029 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1030
1031 dnl ---------------------------------------------------------------------------
1032 dnl optional GUI controls (in alphabetical order except the first one)
1033 dnl ---------------------------------------------------------------------------
1034
1035 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1036
1037 dnl even with --enable-controls, some may be disabled by giving
1038 dnl --disable-<control> later on the command line - but by default all will be
1039 dnl used (and vice versa)
1040 if test "$wxUSE_CONTROLS" = "yes"; then
1041   DEFAULT_wxUSE_ACCEL=yes
1042   DEFAULT_wxUSE_CARET=yes
1043   DEFAULT_wxUSE_COMBOBOX=yes
1044   DEFAULT_wxUSE_BMPBUTTON=yes
1045   DEFAULT_wxUSE_CHECKBOX=yes
1046   DEFAULT_wxUSE_CHECKLISTBOX=yes
1047   DEFAULT_wxUSE_CHOICE=yes
1048   DEFAULT_wxUSE_GAUGE=yes
1049   DEFAULT_wxUSE_GRID=yes
1050   DEFAULT_wxUSE_NEW_GRID=yes
1051   DEFAULT_wxUSE_IMAGLIST=yes
1052   DEFAULT_wxUSE_LISTBOX=yes
1053   DEFAULT_wxUSE_LISTCTRL=yes
1054   DEFAULT_wxUSE_NOTEBOOK=yes
1055   DEFAULT_wxUSE_RADIOBOX=yes
1056   DEFAULT_wxUSE_RADIOBTN=yes
1057   DEFAULT_wxUSE_SASH=yes
1058   DEFAULT_wxUSE_SCROLLBAR=yes
1059   DEFAULT_wxUSE_SLIDER=yes
1060   DEFAULT_wxUSE_SPINBTN=yes
1061   DEFAULT_wxUSE_SPINCTRL=yes
1062   DEFAULT_wxUSE_SPLITTER=yes
1063   DEFAULT_wxUSE_STATBMP=yes
1064   DEFAULT_wxUSE_STATBOX=yes
1065   DEFAULT_wxUSE_STATLINE=yes
1066   DEFAULT_wxUSE_STATUSBAR=yes
1067   DEFAULT_wxUSE_TAB_DIALOG=yes
1068   DEFAULT_wxUSE_TOOLBAR=yes
1069   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1070   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1071   DEFAULT_wxUSE_TOOLTIPS=yes
1072   DEFAULT_wxUSE_TREECTRL=yes
1073 elif test "$wxUSE_CONTROLS" = "no"; then
1074   DEFAULT_wxUSE_ACCEL=no
1075   DEFAULT_wxUSE_CARET=no
1076   DEFAULT_wxUSE_COMBOBOX=no
1077   DEFAULT_wxUSE_BMPBUTTON=no
1078   DEFAULT_wxUSE_CHECKBOX=no
1079   DEFAULT_wxUSE_CHECKLISTBOX=no
1080   DEFAULT_wxUSE_CHOICE=no
1081   DEFAULT_wxUSE_GAUGE=no
1082   DEFAULT_wxUSE_GRID=no
1083   DEFAULT_wxUSE_NEW_GRID=no
1084   DEFAULT_wxUSE_IMAGLIST=no
1085   DEFAULT_wxUSE_LISTBOX=no
1086   DEFAULT_wxUSE_LISTCTRL=no
1087   DEFAULT_wxUSE_NOTEBOOK=no
1088   DEFAULT_wxUSE_RADIOBOX=no
1089   DEFAULT_wxUSE_RADIOBTN=no
1090   DEFAULT_wxUSE_SASH=no
1091   DEFAULT_wxUSE_SCROLLBAR=no
1092   DEFAULT_wxUSE_SLIDER=no
1093   DEFAULT_wxUSE_SPINBTN=no
1094   DEFAULT_wxUSE_SPINCTRL=no
1095   DEFAULT_wxUSE_SPLITTER=no
1096   DEFAULT_wxUSE_STATBMP=no
1097   DEFAULT_wxUSE_STATBOX=no
1098   DEFAULT_wxUSE_STATLINE=no
1099   DEFAULT_wxUSE_STATUSBAR=no
1100   DEFAULT_wxUSE_TAB_DIALOG=no
1101   DEFAULT_wxUSE_TOOLBAR=no
1102   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1103   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1104   DEFAULT_wxUSE_TOOLTIPS=no
1105   DEFAULT_wxUSE_TREECTRL=no
1106 fi
1107
1108 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1109 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1110 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1111 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1112 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1113 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1114 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1115 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1116 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1117 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1118 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1119 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1120 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1121 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1122 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1123 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1124 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1125 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1126 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1127 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1128 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1129 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1130 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1131 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1132 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1133 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1134 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1135 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1136 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1137 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1138 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1139
1140 dnl ---------------------------------------------------------------------------
1141 dnl misc GUI options
1142 dnl ---------------------------------------------------------------------------
1143
1144 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1145 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1146 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1147 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1148 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1149 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1150 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1151 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1152 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1153 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1154 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1155 WX_ARG_ENABLE(plot,        [  --enable-plot           use wxPlot], wxUSE_PLOT)
1156
1157 dnl ---------------------------------------------------------------------------
1158 dnl support for image formats that do not rely on external library
1159 dnl ---------------------------------------------------------------------------
1160
1161 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1162 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1163 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1164
1165 fi
1166 dnl for GUI only
1167
1168 dnl cache the options values before (may be) aborting below
1169 WX_ARG_CACHE_FLUSH
1170
1171 dnl check that no more than one toolkit is given and that if none are given that
1172 dnl we have a default one
1173
1174 AC_MSG_CHECKING(for toolkit)
1175
1176 if test "$wxUSE_GUI" = "yes"; then
1177
1178 if test "$USE_BEOS" = 1; then
1179     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1180 fi
1181
1182 if test "$TOOLKIT_GIVEN" = 1; then
1183   dnl convert "yes" to 1 and "no" to 0
1184   for toolkit in `echo $ALL_TOOLKITS`; do
1185     var=wxUSE_$toolkit
1186     eval "value=\$${var}"
1187     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1188   done
1189 else
1190   dnl try to guess the most apropriate toolkit for this platform
1191   for toolkit in `echo $ALL_TOOLKITS`; do
1192     if test "$has_toolkit_in_cache" != 1; then
1193       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1194     else
1195       var=DEFAULT_wxUSE_$toolkit
1196     fi
1197     eval "wxUSE_$toolkit=\$${var}"
1198   done
1199 fi
1200
1201 dnl we suppose that expr exists...
1202 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1203
1204 dnl Allow wxUSE_PM only for OS/2 with EMX.
1205 dnl Path separator; ':' for unix.
1206 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1207 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1208 case "${host}" in
1209   *-pc-os2_emx )
1210     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1211     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1212     LEX_STEM="lexyy"
1213   ;;
1214   *)
1215     PATH_IFS=':'
1216     LEX_STEM="lex.yy"
1217     PROGRAM_EXT=
1218   ;;
1219 esac
1220
1221 case "$NUM_TOOLKITS" in
1222   1)
1223   ;;
1224   0)
1225     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1226   ;;
1227   *)
1228     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1229 esac
1230
1231 dnl cache the wxUSE_<TOOLKIT> values too
1232 for toolkit in `echo $ALL_TOOLKITS`; do
1233   var=wxUSE_$toolkit
1234   eval "value=\$${var}"
1235   if test "x$value" != x; then
1236     cache_var=CACHE_$toolkit
1237     eval "cache=\$${cache_var}"
1238     if test "$cache" = 1; then
1239       echo "$var=$value" >> ${wx_arg_cache_file}
1240     fi
1241     if test "$value" = 1; then
1242       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1243     fi
1244   fi
1245 done
1246
1247 dnl from "if wxUSE_GUI"
1248 else
1249     PATH_IFS=':'
1250     AC_MSG_RESULT(base only)
1251 fi
1252
1253 dnl ---------------------------------------------------------------------------
1254 dnl Checks for programs
1255 dnl ---------------------------------------------------------------------------
1256
1257 dnl flush the cache because checking for programs might abort
1258 AC_CACHE_SAVE
1259
1260 dnl cross-compiling support: we're cross compiling if the build system is
1261 dnl different from the target one (assume host and target be always the same)
1262 if eval "test $host != $build"; then
1263   if eval "test $host_alias != NONE"; then
1264     CC=$host_alias-gcc
1265     CXX=$host_alias-c++
1266     AR=$host_alias-ar
1267     RANLIB=$host_alias-ranlib
1268     DLLTOOL=$host_alias-dlltool
1269     LD=$host_alias-ld
1270     NM=$host_alias-nm
1271     STRIP=$host_alias-strip
1272   fi
1273 fi
1274
1275 dnl C-compiler checks
1276 dnl   defines CC with the compiler to use
1277 dnl   defines GCC with yes if using gcc
1278 dnl   defines GCC empty if not using gcc
1279 dnl   defines CFLAGS
1280 AC_PROG_CC
1281
1282 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1283
1284 dnl what is the c-preprocessor
1285 dnl   defines CPP with the c-preprocessor
1286 AC_PROG_CPP
1287
1288 dnl is -traditional needed for correct compilations
1289 dnl   adds -traditional for gcc if needed
1290 AC_PROG_GCC_TRADITIONAL
1291
1292 AC_LANG_SAVE
1293 AC_LANG_CPLUSPLUS
1294
1295 dnl C++-compiler checks
1296 dnl   defines CXX with the compiler to use
1297 dnl   defines GXX with yes if using gxx
1298 dnl   defines GXX empty if not using gxx
1299 dnl   defines CXXFLAGS
1300 AC_PROG_CXX
1301
1302 dnl what is the C++-preprocessor
1303 dnl   defines CXXCPP with the C++-preprocessor
1304 AC_PROG_CXXCPP
1305
1306 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1307
1308 AC_LANG_RESTORE
1309
1310 dnl ranlib command
1311 dnl   defines RANLIB with the appropriate command
1312 AC_PROG_RANLIB
1313
1314 dnl ar command
1315 dnl   defines AR with the appropriate command
1316 AC_CHECK_PROG(AR, ar, ar, ar)
1317
1318 dnl install checks
1319 dnl   defines INSTALL with the appropriate command
1320 AC_PROG_INSTALL
1321
1322 dnl strip command
1323 dnl   defines STRIP as strip or nothing if not found
1324 AC_CHECK_PROG(STRIP, strip, strip, true)
1325
1326 dnl check if VPATH works
1327 AC_MSG_CHECKING("make for VPATH support")
1328 dnl create Makefile
1329 cat - << EOF > confMake
1330 check : file
1331         cp \$? \$@
1332         cp \$? final_file
1333 EOF
1334
1335 if test ! -d sub ; then
1336   mkdir sub
1337 fi
1338 echo dummy > sub/file
1339 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1340 RESULT=$?
1341 rm -f sub/file check final_file confMake
1342 rmdir sub
1343 if test "$RESULT" = 0; then
1344   AC_MSG_RESULT(yes)
1345 else
1346   AC_MSG_RESULT(no)
1347   AC_MSG_ERROR(
1348 You need a make-utility that is able to use the variable
1349 VPATH correctly.
1350 If your version of make does not support VPATH correctly,
1351 please install GNU-make (possibly as gmake), and start
1352 configure with the following command:
1353 export MAKE=gmake; ./configure  for sh-type shells
1354 setenv MAKE gmake; ./configure  for csh-type shells
1355 Also please do remember to use gmake in this case every time
1356 you are trying to compile.
1357 )
1358 fi
1359
1360 dnl YACC checks
1361 dnl   defines YACC with the appropriate command
1362 AC_PROG_YACC
1363
1364 dnl LEX checks
1365 dnl   defines LEX with the appropriate command
1366 dnl   defines LEXLIB with the appropriate library
1367 AC_PROG_LEX
1368
1369 dnl needed for making link to setup.h
1370 AC_PROG_LN_S
1371
1372 dnl ---------------------------------------------------------------------------
1373 dnl Define search path for includes and libraries: all headers and libs will be
1374 dnl looked for in all directories of this path
1375 dnl ---------------------------------------------------------------------------
1376
1377 dnl notice that /usr/include should not be in this list, otherwise it breaks
1378 dnl compilation on Solaris/gcc because standard headers are included instead
1379 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1380 dnl do put it last!)
1381 dnl
1382 dnl Also try to put all directories which may contain X11R6 before those which
1383 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1384 SEARCH_INCLUDE="\
1385     /usr/local/include        \
1386                               \
1387     /usr/Motif-1.2/include    \
1388     /usr/Motif-2.1/include    \
1389                               \
1390     /usr/include/Motif1.2     \
1391     /opt/xpm/include/X11      \
1392     /opt/GBxpm/include/       \
1393     /opt/GBxpm/X11/include/   \
1394                               \
1395     /usr/Motif1.2/include     \
1396     /usr/dt/include           \
1397     /usr/openwin/include      \
1398                               \
1399     /usr/include/Xm           \
1400                               \
1401     /usr/X11R6/include        \
1402     /usr/X11R6.4/include      \
1403     /usr/X11R5/include        \
1404     /usr/X11R4/include        \
1405                               \
1406     /usr/include/X11R6        \
1407     /usr/include/X11R5        \
1408     /usr/include/X11R4        \
1409                               \
1410     /usr/local/X11R6/include  \
1411     /usr/local/X11R5/include  \
1412     /usr/local/X11R4/include  \
1413                               \
1414     /usr/local/include/X11R6  \
1415     /usr/local/include/X11R5  \
1416     /usr/local/include/X11R4  \
1417                               \
1418     /usr/X11/include          \
1419     /usr/include/X11          \
1420     /usr/local/X11/include    \
1421     /usr/local/include/X11    \
1422                               \
1423     /usr/X386/include         \
1424     /usr/x386/include         \
1425     /usr/XFree86/include/X11  \
1426                               \
1427     X:/XFree86/include        \
1428     X:/XFree86/include/X11    \
1429                               \
1430     /usr/include/gtk          \
1431     /usr/local/include/gtk    \
1432     /usr/include/glib         \
1433     /usr/local/include/glib   \
1434                               \
1435     /usr/include/qt           \
1436     /usr/local/include/qt     \
1437                               \
1438     /usr/include/windows      \
1439     /usr/include/wine         \
1440     /usr/local/include/wine   \
1441                               \
1442     /usr/unsupported/include  \
1443     /usr/athena/include       \
1444     /usr/local/x11r5/include  \
1445     /usr/lpp/Xamples/include  \
1446                               \
1447     /usr/openwin/share/include \
1448                                \
1449     /usr/include"
1450
1451 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1452
1453 dnl ------------------------------------------------------------------------
1454 dnl Check for libraries
1455 dnl ------------------------------------------------------------------------
1456
1457 dnl flush the cache because checking for libraries below might abort
1458 AC_CACHE_SAVE
1459
1460 dnl ----------------------------------------------------------------
1461 dnl search for toolkit (widget sets)
1462 dnl ----------------------------------------------------------------
1463
1464 AFMINSTALL=
1465
1466 if test "$wxUSE_GUI" = "yes"; then
1467
1468 USE_GUI=1
1469
1470 TOOLKIT=
1471 TOOLKIT_INCLUDE=
1472
1473 GUIOBJS=
1474 COMMONOBJS=
1475 GENERICOBJS=
1476
1477 GUI_TK_LIBRARY=
1478 GUI_TK_LINK=
1479
1480 WXGTK12=
1481 WXGTK13=
1482
1483 WXWINE=
1484
1485 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1486     if test "$cross_compiling" = "yes" ; then
1487         AC_MSG_WARN(Cross compiling --- skipping windows.h check)
1488     else
1489         AC_MSG_CHECKING(for Windows headers)
1490         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1491         if test "$ac_find_includes" != "" ; then
1492             AC_MSG_RESULT(found $ac_find_includes)
1493             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1494         else
1495             AC_MSG_RESULT(no)
1496             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1497         fi
1498     fi
1499
1500     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1501     dnl --- Quick & Dirty ; link against most/all libraries
1502     dnl --- This will bloat the executable, but it'll work for now...
1503     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1504
1505     dnl -mwindows is needed to avoid that spawning of a console window
1506     if test "$wxUSE_MINGW" = 1; then
1507         LDFLAGS="$LDFLAGS -mwindows"
1508     fi
1509
1510     TOOLKIT=MSW
1511
1512     GUIOBJS="\$(MSW_GUIOBJS)"
1513     GUIHEADERS="\$(MSW_HEADERS)"
1514     COMMONOBJS="\$(MSW_COMMONOBJS)"
1515     GENERICOBJS="\$(MSW_GENERICOBJS)"
1516     UNIXOBJS=
1517     GUIDIST=MSW_DIST
1518 fi
1519
1520 if test "$wxUSE_GTK" = 1; then
1521     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1522     dnl and only then, if it wasn't found, for an older one
1523     AM_PATH_GTK(1.2.3, WXGTK12=1)
1524
1525     if test "$WXGTK12" != 1; then
1526         AC_MSG_ERROR([
1527             Please check that gtk-config is in path, the directory
1528             where GTK+ libraries are installed (returned by
1529             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1530             equivalent variable and GTK+ is version 1.2.3 or above.
1531         ])
1532     fi
1533
1534 dnl it doesn't really work with 1.3.0 now...
1535 dnl    AM_PATH_GTK(1.3.0,
1536 dnl        WXGTK13=1,
1537 dnl        AM_PATH_GTK(1.2.1,
1538 dnl            WXGTK12=1,
1539 dnl            AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
1540 dnl        )
1541 dnl    )
1542
1543     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1544
1545 dnl Appending gthreads as it was done here is not portable, instead
1546 dnl we now call "gtk-config --libs gthread" which sets the right library
1547 dnl name for us. The following hacks are no longer required.
1548
1549     GUI_TK_LIBRARY="$GTK_LIBS"
1550
1551 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1552 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1553 dnl    if test $? = 0  ; then
1554 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1555 dnl    else
1556 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1557 dnl    fi
1558     TOOLKIT=GTK
1559
1560     AFMINSTALL=afminstall
1561
1562     GUIOBJS="\$(GTK_GUIOBJS)"
1563     GUIHEADERS="\$(GTK_HEADERS)"
1564     COMMONOBJS="\$(GTK_COMMONOBJS)"
1565     GENERICOBJS="\$(GTK_GENERICOBJS)"
1566     GUIDEPS="\$(GTK_GUIDEPS)"
1567     COMMONDEPS="\$(GTK_COMMONDEPS)"
1568     GENERICDEPS="\$(GTK_GENERICDEPS)"
1569     UNIXOBJS="\$(UNIX_OBJS)"
1570     UNIXDEPS="\$(UNIX_DEPS)"
1571     GUIDIST=GTK_DIST
1572
1573     dnl test for XIM support in libgdk
1574     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1575 fi
1576
1577 if test "$wxUSE_WINE" = 1; then
1578     AC_MSG_CHECKING(for WINE includes)
1579     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1580     if test "$ac_find_includes" != "" ; then
1581         AC_MSG_RESULT(found $ac_find_includes)
1582         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1583     else
1584         AC_MSG_RESULT(no)
1585         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1586     fi
1587
1588     XPM_LINK=""
1589     AC_MSG_CHECKING(for Xpm library)
1590     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1591     if test "$ac_find_libraries" != "" ; then
1592         GUI_TK_LIBRARY="-L$ac_find_libraries"
1593         XPM_LINK="-lXpm"
1594         AC_DEFINE(wxHAVE_LIB_XPM)
1595         AC_MSG_RESULT(found at $ac_find_libraries)
1596     else
1597         AC_MSG_RESULT(no)
1598         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1599     fi
1600
1601     MESA_LINK=""
1602     AC_MSG_CHECKING(for Mesa library)
1603     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1604     if test "$ac_find_libraries" != "" ; then
1605         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1606         MESA_LINK="-lMesaGL"
1607         AC_MSG_RESULT(found at $ac_find_libraries)
1608     else
1609         AC_MSG_ERROR(no)
1610     fi
1611
1612     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
1613     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1614     WXWINE=1
1615     TOOLKIT=MSW
1616
1617     GUIHEADERS="\$(MSW_HEADERS)"
1618     GUIOBJS="\$(MSW_GUIOBJS)"
1619     COMMONOBJS="\$(MSW_COMMONOBJS)"
1620     GENERICOBJS="\$(MSW_GENERICOBJS)"
1621     GUIDEPS="\$(MSW_GUIDEPS)"
1622     COMMONDEPS="\$(MSW_COMMONDEPS)"
1623     GENERICDEPS="\$(MSW_GENERICDEPS)"
1624     UNIXOBJS="\$(UNIX_OBJS)"
1625     UNIXDEPS="\$(UNIX_DEPS)"
1626     GUIDIST=MSW_DIST
1627 fi
1628
1629 if test "$wxUSE_MOTIF" = 1; then
1630     dnl use standard macros to check for X headers/libs, this brings support
1631     dnl for the standard configure options --x-includes and --x-libraries
1632     AC_PATH_XTRA
1633
1634     if test "$no_x" = "yes"; then
1635         AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1636     fi
1637
1638     GUI_TK_LIBRARY="$X_LIBS"
1639     TOOLKIT_INCLUDE="$X_CFLAGS"
1640
1641     AFMINSTALL=afminstall
1642
1643     dnl manual check for X11 headers/libs
1644     dnl
1645     dnl    AC_MSG_CHECKING(for X11 headers)
1646     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1647     dnl    if test "$ac_find_includes" != "" ; then
1648     dnl        AC_MSG_RESULT(found $ac_find_includes)
1649     dnl    else
1650     dnl        AC_MSG_RESULT(no)
1651     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1652     dnl    fi
1653     dnl
1654     dnl    AC_MSG_CHECKING(for X11 libraries)
1655     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1656     dnl    if test "$ac_find_libraries" != "" ; then
1657     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1658     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1659     dnl
1660     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1661     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1662     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1663     dnl    else
1664     dnl        AC_MSG_RESULT(no)
1665     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1666     dnl    fi
1667
1668     COMPILED_X_PROGRAM=0
1669
1670     AC_MSG_CHECKING(for Motif/Lesstif headers)
1671     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1672     if test "$ac_find_includes" != "" ; then
1673         AC_MSG_RESULT(found $ac_find_includes)
1674     else
1675         AC_TRY_COMPILE(
1676             [
1677                 #include <Xm/Xm.h>
1678             ],
1679             [
1680                 int version;
1681
1682                 version = xmUseVersion;
1683             ],
1684             [
1685                 AC_MSG_RESULT(found in default search path)
1686                 COMPILED_X_PROGRAM=1
1687             ],
1688             [
1689                 AC_MSG_RESULT(no)
1690                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1691             ]
1692         )
1693     fi
1694
1695     if test "$COMPILED_X_PROGRAM" = 0; then
1696         AC_MSG_CHECKING(for Motif/Lesstif library)
1697         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1698         if test "$ac_find_libraries" != "" ; then
1699             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1700             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1701
1702             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1703             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1704             AC_MSG_RESULT(found at $ac_find_libraries)
1705         else
1706             dnl it might happen that we found headers in one of the standard
1707             dnl paths but the libs are elsewhere - we do need to try to
1708             dnl compile a sample program then here
1709             AC_TRY_COMPILE(
1710                 [
1711                     #include <Xm/Xm.h>
1712                 ],
1713                 [
1714                     int version;
1715
1716                     version = xmUseVersion;
1717                 ],
1718                 [
1719                     AC_MSG_RESULT(found in default search path)
1720                     COMPILED_X_PROGRAM=1
1721                 ],
1722                 [
1723                     AC_MSG_RESULT(no)
1724                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1725                 ]
1726             )
1727         fi
1728     fi
1729
1730     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1731     dnl
1732     dnl dnl if we already compiled a sample program, X libs are surely there
1733     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1734     dnl     AC_MSG_CHECKING(for Xt library)
1735     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1736     dnl     if test "$ac_find_libraries" != "" ; then
1737     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1738     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1739     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1740     dnl     else
1741     dnl         AC_TRY_COMPILE
1742     dnl         (
1743     dnl             [
1744     dnl                 #include <X11/Intrinsic.h>
1745     dnl             ],
1746     dnl             [
1747     dnl                 char *p;
1748     dnl                 p = XtMalloc(5);
1749     dnl             ],
1750     dnl             [
1751     dnl                 AC_MSG_RESULT(found in default search path)
1752     dnl                 COMPILED_X_PROGRAM=1
1753     dnl             ],
1754     dnl             [
1755     dnl                 AC_MSG_RESULT(no)
1756     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1757     dnl             ]
1758     dnl         )
1759     dnl     fi
1760     dnl fi
1761
1762     XPM_LINK=""
1763     AC_MSG_CHECKING(for Xpm library)
1764     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1765     if test "$ac_find_libraries" != "" ; then
1766         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1767         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1768         XPM_LINK="-lXpm "
1769         AC_DEFINE(wxHAVE_LIB_XPM)
1770         AC_MSG_RESULT(found at $ac_find_libraries)
1771     else
1772         AC_TRY_COMPILE(
1773             [
1774                 #include <X11/xpm.h>
1775             ],
1776             [
1777                 int version;
1778
1779                 version = XpmLibraryVersion();
1780             ],
1781             [
1782                 XPM_LINK="-lXpm "
1783                 AC_DEFINE(wxHAVE_LIB_XPM)
1784                 AC_MSG_RESULT(found in default search path)
1785                 COMPILED_X_PROGRAM=0
1786             ],
1787             [
1788                 AC_MSG_RESULT(no)
1789                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1790             ]
1791         )
1792     fi
1793
1794     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
1795     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1796     TOOLKIT=MOTIF
1797
1798     GUIHEADERS="\$(MOTIF_HEADERS)"
1799     GUIOBJS="\$(MOTIF_GUIOBJS)"
1800     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1801     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1802     GUIDEPS="\$(MOTIF_GUIDEPS)"
1803     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1804     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1805     UNIXOBJS="\$(UNIX_OBJS)"
1806     UNIXDEPS="\$(UNIX_DEPS)"
1807     GUIDIST=MOTIF_DIST
1808 fi
1809
1810 if test "$wxUSE_PM" = 1; then
1811     TOOLKIT=PM
1812
1813     GUIOBJS="\$(PM_GUIOBJS)"
1814     GUIHEADERS="\$(PM_HEADERS)"
1815     COMMONOBJS="\$(PM_COMMONOBJS)"
1816     GENERICOBJS="\$(PM_GENERICOBJS)"
1817     GUIDEPS="\$(PM_GUIDEPS)"
1818     COMMONDEPS="\$(PM_COMMONDEPS)"
1819     GENERICDEPS="\$(PM_GENERICDEPS)"
1820     UNIXOBJS=
1821     UNIXDEPS=
1822     GUIDIST=GTK_DIST
1823 fi
1824
1825 dnl the name of the directory where the files for this toolkit live
1826 if test "$TOOLKIT" != "PM" ; then
1827     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1828 else
1829     TOOLKIT_DIR="os2"
1830 fi
1831
1832     dnl the symbol which allows conditional compilation for the given toolkit
1833     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1834
1835     dnl the name of the (libtool) library
1836     WX_LIBRARY="wx_${TOOLKIT_DIR}"
1837
1838     dnl the sources, their dependenices and the headers
1839     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS)"
1840
1841     dnl ODBC objects are Unix only
1842     if test "$TOOLKIT" != "MSW"; then
1843         if test "$wxUSE_ODBC" = "yes" ; then
1844             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1845         fi
1846     fi
1847
1848     if test "$wxUSE_LIBJPEG" = "yes" ; then
1849         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1850     fi
1851     if test "$wxUSE_LIBTIFF" = "yes" ; then
1852         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1853     fi
1854     if test "$wxUSE_LIBPNG" = "yes" ; then
1855         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1856     fi
1857     if test "$wxUSE_ZLIB" = "yes" ; then
1858         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1859     fi
1860     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
1861
1862     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1863     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1864     RPM_SPEC="wx\$(TOOLKIT).spec"
1865
1866     dnl distribute samples/demos/utils with GUI versions
1867     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1868     DISTDIR="wx\$(TOOLKIT)"
1869 else
1870     dnl leave all TOOLKIT_XXX vars empty
1871
1872     USE_GUI=0
1873
1874     dnl the sources, their dependenices and the headers
1875     ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
1876     ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
1877
1878     dnl building wxBase only
1879     WX_LIBRARY="wxbase"
1880
1881     PORT_FILES="src/files.lst"
1882     RPM_FILES="src/rpmfiles.lst"
1883     RPM_SPEC="wxBase.spec"
1884
1885     dnl distribute only wxBase sources/headers
1886     GUIDIST="BASE_DIST"
1887     DISTDIR="wxBase"
1888 fi
1889
1890 dnl the name of the (libtool) library
1891 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1892
1893 dnl the name of the static library
1894 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
1895
1896 dnl the name of the shared library
1897 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1898
1899 dnl the name of the links to the shared library
1900 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
1901 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
1902 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
1903
1904 dnl shared library settings
1905 SHARED_LD=
1906 PIC_FLAG=
1907 WX_ALL=
1908 WX_ALL_INSTALLED=
1909 BURNT_LIBRARY_NAME=
1910
1911 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
1912
1913 if test "$wxUSE_SHARED" = "yes"; then
1914     case "${host}" in
1915       *-hp-hpux* )
1916         if test "$GCC" = yes ; then
1917             SHARED_LD="${CC} -shared -fPIC -o"
1918             PIC_FLAG="-fPIC"
1919         else
1920             SHARED_LD="${CXX} -b -o"
1921             PIC_FLAG="+Z"
1922         fi
1923         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1924         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1925       ;;
1926
1927       dnl in fact, these settings are for any platform using gcc
1928       *-*-linux* )
1929         SHARED_LD="${CC} -shared -o"
1930         PIC_FLAG="-fPIC"
1931         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1932         WX_ALL="CREATE_LINKS"
1933         if test "$wxUSE_BURNT_NAME" = "yes" ; then
1934             BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
1935         fi
1936       ;;
1937       *-*-irix5* | *-*-irix6* )
1938         if test "$GCC" = yes ; then
1939            SHARED_LD="${CC} -shared -o"
1940            PIC_FLAG="-fPIC"
1941         else
1942            SHARED_LD="${CXX} -shared -o"
1943         fi
1944         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1945         WX_ALL="CREATE_LINKS"
1946       ;;
1947       *-*-solaris2* )
1948         if test "$GCC" = yes ; then
1949             SHARED_LD="${CC} -shared -o"
1950             PIC_FLAG="-fPIC"
1951         else
1952             SHARED_LD="${CXX} -G -o"
1953             PIC_FLAG="-KPIC"
1954         fi
1955         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1956         WX_ALL="CREATE_LINKS"
1957       ;;
1958       *-*-sunos4* )
1959         SHARED_LD="${CC} -shared -o"
1960         PIC_FLAG="-fPIC"
1961         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1962         WX_ALL="CREATE_LINKS"
1963       ;;
1964       *-*-freebsd* | *-*-netbsd*)
1965         SHARED_LD="${CC} -shared -o"
1966         PIC_FLAG="-fPIC"
1967         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1968         WX_ALL="CREATE_LINKS"
1969       ;;
1970       *-*-osf* )
1971         SHARED_LD="${CXX} -shared -o"
1972         PIC_FLAG="-fPIC"
1973         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1974         WX_ALL="CREATE_LINKS"
1975       ;;
1976       *-*-dgux5* )
1977         SHARED_LD="${CXX} -shared -o"
1978         PIC_FLAG="-fPIC"
1979         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1980         WX_ALL="CREATE_LINKS"
1981       ;;
1982       *-*-sysv5* )
1983         SHARED_LD="${CC} -shared -o"
1984         PIC_FLAG="-fPIC"
1985         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1986         WX_ALL="CREATE_LINKS"
1987       ;;
1988       *-*-aix* )
1989         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1990         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1991       ;;
1992       *-*-cygwin32* )
1993         dnl only static for now
1994         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1995         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1996       ;;
1997       *-*-mingw32* )
1998         dnl only static for now
1999         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2000         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2001       ;;
2002       *-pc-os2_emx )
2003         dnl only static for now
2004         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2005         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2006       ;;
2007       *-*-beos* )
2008         dnl can't use gcc under BeOS for shared library creation because it
2009         dnl complains about missing 'main'
2010         SHARED_LD="${LD} -shared -o"
2011         PIC_FLAG="-fPIC"
2012         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2013         WX_ALL="CREATE_LINKS"
2014       ;;
2015       *)
2016         AC_MSG_ERROR(unknown system type ${host}.)
2017     esac
2018
2019     dnl set target to shared if not explicitly chose static before
2020     if test "x$WX_TARGET_LIBRARY" = "x"; then
2021         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2022     fi
2023 else
2024     dnl set target to static
2025     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2026     WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2027 fi
2028
2029 dnl ------------------------------------------------------------------------
2030 dnl Check for headers
2031 dnl ------------------------------------------------------------------------
2032
2033 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2034 AC_CHECK_HEADERS(strings.h)
2035 dnl defines HAVE_UNISTD_H
2036 AC_CHECK_HEADERS(unistd.h)
2037 dnl defines HAVE_WCHAR_H
2038 AC_CHECK_HEADERS(wchar.h)
2039 dnl defines HAVE_WCSTR_H
2040 AC_CHECK_HEADERS(wcstr.h)
2041 dnl defines HAVE_FNMATCH_H
2042 AC_CHECK_HEADERS(fnmatch.h)
2043
2044 if test "$wxUSE_GUI" = "yes"; then
2045     dnl defines HAVE_X11_XKBLIB_H
2046     AC_CHECK_HEADERS(X11/XKBlib.h)
2047 fi
2048
2049 dnl ---------------------------------------------------------------------------
2050 dnl Checks for typedefs
2051 dnl ---------------------------------------------------------------------------
2052
2053 dnl   defines mode_t if not already defined
2054 AC_TYPE_MODE_T
2055 dnl   defines off_t if not already defined
2056 AC_TYPE_OFF_T
2057 dnl   defines pid_t if not already defined
2058 AC_TYPE_PID_T
2059 dnl   defines size_t if not already defined
2060 AC_TYPE_SIZE_T
2061 dnl   defines uid_t and gid_t if not already defined
2062 AC_TYPE_UID_T
2063
2064 dnl ---------------------------------------------------------------------------
2065 dnl Checks for structures
2066 dnl ---------------------------------------------------------------------------
2067
2068 dnl does passwd struct has the pw_gecos field?
2069 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2070     [
2071         AC_TRY_COMPILE([#include <pwd.h>],
2072              [
2073                 char *p;
2074                 struct passwd *pw;
2075                 p = pw->pw_gecos;
2076              ],
2077              [
2078                 wx_cv_struct_pw_gecos=yes
2079                 AC_DEFINE(HAVE_PW_GECOS)
2080              ],
2081              [
2082                 wx_cv_struct_pw_gecos=no
2083              ]
2084         )
2085     ]
2086 )
2087
2088 dnl ---------------------------------------------------------------------------
2089 dnl Checks for compiler characteristics
2090 dnl ---------------------------------------------------------------------------
2091
2092 dnl defines const to be empty if c-compiler does not support const fully
2093 AC_C_CONST
2094 dnl defines inline to a sensible value for the c-compiler
2095 AC_C_INLINE
2096
2097 dnl check the sizes of integral types (give some reasonable default values for
2098 dnl cross-compiling)
2099 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2100 AC_CHECK_SIZEOF(char, 1)
2101 AC_CHECK_SIZEOF(short, 2)
2102 AC_CHECK_SIZEOF(int *, 4)
2103 AC_CHECK_SIZEOF(int, 4)
2104 AC_CHECK_SIZEOF(long, 4)
2105 AC_CHECK_SIZEOF(long long, 0)
2106
2107 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2108 WX_C_BIGENDIAN
2109
2110 dnl check for iostream (as opposed to iostream.h) standard header
2111 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2112
2113 dnl check whether C++ compiler supports bool built-in type
2114 WX_CPP_BOOL
2115
2116 dnl check whether we should define _GNU_SOURCE
2117 WX_GNU_EXTENSIONS
2118
2119 dnl ---------------------------------------------------------------------------
2120 dnl Check for functions
2121 dnl ---------------------------------------------------------------------------
2122
2123 dnl check for wcslen
2124 AC_CHECK_LIB(c, wcslen, [
2125             AC_DEFINE(HAVE_WCSLEN)
2126             WCHAR_LINK=""
2127         ], [
2128             AC_CHECK_LIB(w, wcslen, [
2129                 AC_DEFINE(HAVE_WCSLEN)
2130                 WCHAR_LINK="-lw"
2131             ])
2132         ])
2133
2134 dnl check for vprintf/vsprintf() which are GNU extensions
2135 AC_FUNC_VPRINTF
2136
2137 dnl check for vsnprintf() - a safe version of vsprintf()
2138 AC_CHECK_FUNCS(vsnprintf,
2139                AC_DEFINE(HAVE_VSNPRINTF),
2140                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2141               )
2142
2143 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
2144 dnl available in the library but the prototype is missing, so we can't use
2145 dnl AC_CHECK_FUNCS here, do it manually
2146 AC_LANG_SAVE
2147 AC_LANG_CPLUSPLUS
2148
2149 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2150 [
2151   AC_TRY_RUN(
2152              [
2153                 #include <stdio.h>
2154                 #include <stdarg.h>
2155
2156                 int try_vsscanf(const char *format, ...)
2157                 {
2158                   va_list ap;
2159                   va_start(ap, format);
2160
2161                   vsscanf("17", format, ap);
2162
2163                   va_end(ap);
2164                 }
2165
2166                 int main()
2167                 {
2168                   int i;
2169                   try_vsscanf("%d", &i);
2170                   return i == 17 ? 0 : 1;
2171                 }
2172              ], [
2173                 AC_DEFINE(HAVE_VSSCANF)
2174                 wx_cv_func_vsscanf=yes
2175              ],
2176                 wx_cv_func_vsscanf=no,
2177                 wx_cv_func_vsscanf=no
2178              )
2179 ])
2180
2181 AC_LANG_RESTORE
2182
2183 dnl under MSW we always have Sleep()
2184 if test "$TOOLKIT" != "MSW"; then
2185
2186 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2187 AC_CHECK_FUNCS(vfork)
2188
2189 dnl check for timegm() used by datetime.cpp
2190 AC_CHECK_FUNCS(timegm)
2191
2192 HAVE_SOME_SLEEP_FUNC=0
2193 if test "$USE_BEOS" = 1; then
2194     dnl BeOS has its own (wonder where did they get it from) sleep() function
2195     dnl in unistd.h
2196     AC_DEFINE(HAVE_SLEEP)
2197     HAVE_SOME_SLEEP_FUNC=1
2198 fi
2199
2200 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2201     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2202     POSIX4_LINK=
2203     AC_CHECK_FUNCS(nanosleep,
2204         AC_DEFINE(HAVE_NANOSLEEP),
2205         [
2206             AC_CHECK_LIB(posix4, nanosleep,
2207                 [
2208                     AC_DEFINE(HAVE_NANOSLEEP)
2209                     POSIX4_LINK="-lposix4"
2210                 ],
2211                 [
2212                     AC_CHECK_FUNCS(usleep)
2213                     AC_MSG_WARN([wxSleep() function will not work])
2214                 ]
2215             )
2216         ]
2217     )
2218 fi
2219
2220 dnl check for uname (POSIX) and gethostname (BSD)
2221 AC_CHECK_FUNCS(uname gethostname, break)
2222
2223 dnl check for MT-safe version of strtok
2224 AC_CHECK_FUNCS(strtok_r)
2225
2226 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2227 dnl libnsl or libresolv)
2228 INET_LINK=
2229 AC_CHECK_FUNCS(inet_addr,
2230     AC_DEFINE(HAVE_INET_ADDR),
2231     [
2232         AC_CHECK_LIB(nsl, inet_addr,
2233             INET_LINK="nsl",
2234             AC_CHECK_LIB(resolv, inet_addr,
2235                 INET_LINK="resolv"
2236             )
2237         )
2238     ]
2239 )
2240
2241 AC_CHECK_FUNCS(inet_aton,
2242         AC_DEFINE(HAVE_INET_ATON),
2243         [
2244             dnl only check it in the same lib
2245             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2246         ])
2247
2248 if test "x$INET_LINK" != "x"; then
2249     AC_DEFINE(HAVE_INET_ADDR)
2250     INET_LINK="-l$INET_LINK"
2251 fi
2252
2253 fi
2254 dnl if !MSW
2255
2256 dnl ===========================================================================
2257 dnl Now we have all the info we need - use it!
2258 dnl ===========================================================================
2259
2260 dnl flush the cache
2261 AC_CACHE_SAVE
2262
2263 dnl ---------------------------------------------------------------------------
2264 dnl thread support for Unix (always available under Win32)
2265 dnl ---------------------------------------------------------------------------
2266
2267 dnl under MSW we always have thread support
2268 if test "$TOOLKIT" != "MSW"; then
2269
2270 dnl the code below:
2271 dnl   defines THREADS_OBJ which contains the object files to build
2272 dnl   defines THREADS_LINK which contains the thread library to link with
2273 dnl   defines wxUSE_THREADS=1 if thread support is activated
2274
2275 THREADS_LINK=""
2276 THREADS_OBJ=""
2277
2278 if test "$wxUSE_THREADS" = "yes" ; then
2279     if test "$wxUSE_WINE" = 1 ; then
2280         AC_MSG_WARN([Threads are not supported under WINE])
2281         wxUSE_THREADS="no"
2282     elif test "$USE_BEOS" = 1; then
2283         AC_MSG_WARN([BeOS threads are not yet supported])
2284         wxUSE_THREADS="no"
2285     fi
2286 fi
2287
2288 if test "$wxUSE_THREADS" = "yes" ; then
2289     dnl find if POSIX threads are available
2290
2291     dnl standard lib name is pthread
2292     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2293     dnl glibc2 systems, especially for static linkage.
2294     AC_CHECK_LIB(pthread, pthread_create, [
2295             THREADS_OBJ="threadpsx.lo"
2296             THREADS_LINK="pthread"
2297         ], [
2298             dnl thread functions are in libc_r under FreeBSD
2299             AC_CHECK_LIB(c_r, pthread_create, [
2300                 THREADS_OBJ="threadpsx.lo"
2301                 THREADS_LINK="c_r"
2302             ], [
2303                 dnl VZ: SGI threads are not supported currently
2304                 AC_CHECK_HEADER(sys/prctl.h, [
2305                     THREADS_OBJ="threadsgi.lo"
2306                 ])
2307             ])
2308         ])
2309
2310     if test -z "$THREADS_OBJ" ; then
2311         wxUSE_THREADS=no
2312         AC_MSG_WARN(No thread support on this system)
2313     fi
2314 fi
2315
2316 dnl do other tests only if we are using threads
2317 if test "$wxUSE_THREADS" = "yes" ; then
2318   AC_CHECK_FUNCS(thr_setconcurrency)
2319
2320   dnl define autoconf macro to check for given function in both pthread and
2321   dnl posix4 libraries
2322   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2323   dnl VZ: TODO
2324   dnl AC_DEFUN(AC_FUNC_THREAD,
2325   dnl [
2326   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2327   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2328   dnl            [AC_CHECK_LIB("posix4", $1,
2329   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2330   dnl                 POSIX4_LINK="-lposix4"
2331   dnl             ])
2332   dnl            ])
2333   dnl ])
2334
2335   AC_CHECK_HEADERS(sched.h)
2336
2337   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2338                AC_DEFINE(HAVE_SCHED_YIELD),
2339                [AC_CHECK_LIB("posix4", sched_yield,
2340                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2341                    AC_MSG_WARN(wxThread::Yield will not work properly)
2342                 )]
2343                )
2344
2345   dnl VZ: we should be checking for all of the following functions instead:
2346   dnl   1. pthread_attr_getschedpolicy
2347   dnl   2. sched_get_priority_min and sched_get_priority_max
2348   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2349   dnl but it seems that if the first one is there, the other ones are too (of
2350   dnl course the proper solution would be to implement AC_FUNC_THREAD above
2351   dnl and do test for them all - anyone?)
2352   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2353                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
2354                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
2355                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
2356                    AC_MSG_WARN(Setting thread priority will not work)
2357                 )]
2358                )
2359
2360   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2361                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2362                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2363
2364   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2365   [
2366     AC_TRY_COMPILE([#include <pthread.h>],
2367                  [
2368                     pthread_cleanup_push(NULL, NULL);
2369                     pthread_cleanup_pop(0);
2370                  ], [
2371                     wx_cv_func_pthread_cleanup_push=yes
2372                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2373                  ], [
2374                     wx_cv_func_pthread_cleanup_push=no
2375                  ])
2376   ])
2377
2378   THREADS_LINK="-l$THREADS_LINK"
2379 fi
2380
2381 dnl from if !MSW
2382 fi
2383
2384 if test "$wxUSE_THREADS" = "yes"; then
2385   AC_DEFINE(wxUSE_THREADS)
2386
2387   dnl must define _REENTRANT for multithreaded code
2388   CFLAGS="${CFLAGS} -D_REENTRANT"
2389   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2390
2391   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2392 else
2393   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2394   dnl functions - add tests for other functions here as well
2395   if test "$ac_cv_func_strtok_r" = "yes"; then
2396     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2397     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2398         CFLAGS="${CFLAGS} -D_REENTRANT"
2399         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2400         AC_MSG_RESULT(yes)
2401     else
2402         AC_MSG_RESULT(no)
2403     fi
2404   fi
2405 fi
2406
2407 if test "$WXGTK13" = 1 ; then
2408   AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
2409   WXGTK12=1
2410 fi
2411
2412 if test "$WXGTK12" = 1 ; then
2413   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2414 fi
2415
2416 if test "$WXWINE" = 1 ; then
2417   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2418 fi
2419
2420 if test "$wxUSE_CYGWIN" = 1 ; then
2421   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2422 fi
2423
2424 WXDEBUG=
2425
2426 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2427     WXDEBUG="-g"
2428     wxUSE_OPTIMISE=no
2429 fi
2430
2431 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2432     wxUSE_DEBUG_INFO=yes
2433     WXDEBUG="-ggdb"
2434 fi
2435
2436 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2437     AC_DEFINE(WXDEBUG)
2438     WXDEBUG_DEFINE="-D__WXDEBUG__"
2439 else
2440     if test "$wxUSE_GTK" = 1 ; then
2441         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2442     fi
2443 fi
2444
2445 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2446     AC_DEFINE(wxUSE_MEMORY_TRACING)
2447     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2448     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2449     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2450 fi
2451
2452 if test "$wxUSE_DMALLOC" = "yes" ; then
2453     DMALLOC_LINK="-ldmalloc"
2454 fi
2455
2456 PROFILE=
2457 if test "$wxUSE_PROFILE" = "yes" ; then
2458     PROFILE="-pg"
2459 fi
2460
2461 DEP_INFO_FLAGS=
2462 CODE_GEN_FLAGS=
2463 if test "$GCC" = yes ; then
2464     if test "$wxUSE_NO_RTTI" = "yes" ; then
2465         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2466     fi
2467     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2468         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2469     fi
2470     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2471        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2472     fi
2473     if test "$wxUSE_NO_DEPS" = "no" ; then
2474         DEP_INFO_FLAGS="-MMD"
2475     fi
2476 fi
2477
2478
2479 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2480 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2481 if test "$wxUSE_OPTIMISE" = "no" ; then
2482     OPTIMISE=
2483 else
2484     if test "$GCC" = yes ; then
2485         OPTIMISE="-O2"
2486         case "${host}" in
2487             i586-*-*|i686-*-* )
2488             OPTIMISE="${OPTIMISE} "
2489         ;;
2490         esac
2491     else
2492         OPTIMISE="-O"
2493     fi
2494 fi
2495
2496 dnl ---------------------------------------------------------------------------
2497 dnl Optional libraries
2498 dnl ---------------------------------------------------------------------------
2499
2500 ZLIB_INCLUDE=
2501 if test "$wxUSE_ZLIB" = "yes" ; then
2502   AC_DEFINE(wxUSE_ZLIB)
2503   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2504 fi
2505
2506 PNG_INCLUDE=
2507 if test "$wxUSE_LIBPNG" = "yes" ; then
2508   AC_DEFINE(wxUSE_LIBPNG)
2509   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2510   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2511 fi
2512
2513 JPEG_INCLUDE=
2514 if test "$wxUSE_LIBJPEG" = "yes" ; then
2515   AC_DEFINE(wxUSE_LIBJPEG)
2516   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2517 fi
2518
2519 TIFF_INCLUDE=
2520 if test "$wxUSE_LIBTIFF" = "yes" ; then
2521   AC_DEFINE(wxUSE_LIBTIFF)
2522   TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2523 fi
2524
2525 if test "$wxUSE_OPENGL" = "yes"; then
2526   AC_CHECK_HEADER(GL/gl.h, [
2527     AC_CHECK_LIB(GL, glInitNames, [
2528       OPENGL_LINK="-lGL"
2529       AC_DEFINE(wxUSE_OPENGL)
2530       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2531     ],[
2532         AC_CHECK_LIB(MesaGL, glInitNames, [
2533         OPENGL_LINK="-lMesaGL"
2534         AC_DEFINE(wxUSE_OPENGL)
2535         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2536       ],wxUSE_OPENGL=0)
2537      ],wxUSE_OPENGL=0)
2538     ],wxUSE_OPENGL=0)
2539 fi
2540
2541 dnl ---------------------------------------------------------------------------
2542 dnl the library may be built without GUI classes at all
2543 dnl ---------------------------------------------------------------------------
2544
2545 if test "$wxUSE_GUI" = "yes"; then
2546   AC_DEFINE(wxUSE_GUI)
2547
2548   dnl the things we always pull in the GUI version of the library:
2549   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2550   dnl    library really can't be built without those)
2551   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2552   dnl    almost any program and the first 2 are needed to show a message box
2553   dnl    which want to be always able to do)
2554   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2555   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2556   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2557   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2558   dnl 5. misc stuff: timers, settings, message box
2559 else
2560   AC_DEFINE(wxUSE_NOGUI)
2561 fi
2562
2563 dnl ---------------------------------------------------------------------------
2564 dnl Unix/Windows
2565 dnl ---------------------------------------------------------------------------
2566
2567 if test "$wxUSE_UNIX" = "yes"; then
2568   AC_DEFINE(wxUSE_UNIX)
2569 fi
2570
2571 dnl ---------------------------------------------------------------------------
2572 dnl Register non-GUI class options for makefiles and setup.h
2573 dnl ---------------------------------------------------------------------------
2574
2575 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2576   AC_DEFINE(wxUSE_APPLE_IEEE)
2577 fi
2578
2579 if test "$wxUSE_WAVE" = "yes"; then
2580   AC_DEFINE(wxUSE_WAVE)
2581 fi
2582
2583 if test "$wxUSE_FILE" = "yes"; then
2584   AC_DEFINE(wxUSE_FILE)
2585 fi
2586
2587 if test "$wxUSE_FS_INET" = "yes"; then
2588   AC_DEFINE(wxUSE_FS_INET)
2589 fi
2590
2591 if test "$wxUSE_FS_ZIP" = "yes"; then
2592   AC_DEFINE(wxUSE_FS_ZIP)
2593 fi
2594
2595 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2596   AC_DEFINE(wxUSE_ZIPSTREAM)
2597 fi
2598
2599 if test "$wxUSE_BUSYINFO" = "yes"; then
2600   AC_DEFINE(wxUSE_BUSYINFO)
2601 fi
2602
2603 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2604   AC_DEFINE(wxUSE_STD_IOSTREAM)
2605 fi
2606
2607 if test "$wxUSE_TEXTFILE" = "yes"; then
2608   if test "$wxUSE_FILE" != "yes"; then
2609     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2610   else
2611     AC_DEFINE(wxUSE_TEXTFILE)
2612   fi
2613 fi
2614
2615 if test "$wxUSE_CONFIG" = "yes" ; then
2616   if test "$wxUSE_TEXTFILE" != "yes"; then
2617     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2618   else
2619     AC_DEFINE(wxUSE_CONFIG)
2620     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2621   fi
2622 fi
2623
2624 if test "$wxUSE_INTL" = "yes" ; then
2625   if test "$wxUSE_FILE" != "yes"; then
2626     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2627   else
2628     AC_DEFINE(wxUSE_INTL)
2629     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2630   fi
2631 fi
2632
2633 if test "$wxUSE_LOG" = "yes"; then
2634   AC_DEFINE(wxUSE_LOG)
2635 fi
2636
2637 if test "$wxUSE_LONGLONG" = "yes"; then
2638   AC_DEFINE(wxUSE_LONGLONG)
2639 fi
2640
2641 if test "$wxUSE_PLOT" = "yes"; then
2642   AC_DEFINE(wxUSE_PLOT)
2643 fi
2644
2645 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
2646   AC_DEFINE(wxUSE_DIALUP_MANAGER)
2647   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
2648 fi
2649
2650 if test "$wxUSE_STREAMS" = "yes" ; then
2651   AC_DEFINE(wxUSE_STREAMS)
2652 fi
2653
2654 dnl ------------------------------------------------------------------------
2655 dnl time/date functions
2656 dnl ------------------------------------------------------------------------
2657
2658 if test "$wxUSE_TIMEDATE" = "yes"; then
2659     dnl check for strptime
2660     AC_CHECK_FUNCS(strptime)
2661
2662     dnl check for timezone variable
2663     AC_CACHE_CHECK(for timezone variable in <time.h>,
2664                    wx_cv_var_timezone,
2665                    [
2666                         AC_TRY_COMPILE(
2667                             [
2668                                 #include <time.h>
2669                             ],
2670                             [
2671                                 int tz;
2672                                 tz = __timezone;
2673                             ],
2674                             [
2675                                 wx_cv_var_timezone=__timezone
2676                             ],
2677                             [
2678                                 AC_TRY_COMPILE(
2679                                     [
2680                                         #include <time.h>
2681                                     ],
2682                                     [
2683                                         int tz;
2684                                         tz = _timezone;
2685                                     ],
2686                                     [
2687                                         wx_cv_var_timezone=_timezone
2688                                     ],
2689                                     [
2690                                         AC_TRY_COMPILE(
2691                                             [
2692                                                 #include <time.h>
2693                                             ],
2694                                             [
2695                                                 int tz;
2696                                                 tz = timezone;
2697                                             ],
2698                                             [
2699                                                 wx_cv_var_timezone=timezone
2700                                             ],
2701                                             AC_MSG_ERROR(no timezone variable)
2702                                         )
2703                                     ]
2704                                 )
2705                             ]
2706                         )
2707                    ]
2708     )
2709
2710     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
2711     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
2712
2713     dnl check for localtime (it's POSIX, but the check can do no harm...)
2714     AC_CHECK_FUNCS(localtime)
2715
2716     if test "$ac_cv_func_localtime" = "yes"; then
2717         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
2718                        wx_cv_struct_tm_has_gmtoff,
2719         [
2720             AC_TRY_COMPILE(
2721                 [
2722                     #include <time.h>
2723                 ],
2724                 [
2725                     struct tm tm;
2726                     tm.tm_gmtoff++;
2727                 ],
2728                 [
2729                     wx_cv_struct_tm_has_gmtoff=yes
2730                     AC_DEFINE(WX_GMTOFF_IN_TM)
2731                 ],
2732                 wx_cv_struct_tm_has_gmtoff=no
2733             )
2734         ])
2735     fi
2736
2737     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
2738     dnl function to be used for high resolution timers
2739     AC_CHECK_FUNCS(gettimeofday ftime, break)
2740
2741     if test "$ac_cv_func_gettimeofday" = "yes"; then
2742         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
2743                        wx_cv_func_gettimeofday_has_2_args,
2744         [
2745             dnl on some _really_ old systems it takes only 1 argument
2746             AC_LANG_SAVE
2747             AC_LANG_CPLUSPLUS
2748
2749             AC_TRY_COMPILE(
2750                 [
2751                     #include <sys/time.h>
2752                     #include <unistd.h>
2753                 ],
2754                 [
2755                     struct timeval tv;
2756                     struct timezone tz;
2757                     gettimeofday(&tv, &tz);
2758                 ],
2759                 wx_cv_func_gettimeofday_has_2_args=yes,
2760                 AC_TRY_COMPILE(
2761                     [
2762                         #include <sys/time.h>
2763                         #include <unistd.h>
2764                     ],
2765                     [
2766                         struct timeval tv;
2767                         gettimeofday(&tv);
2768                     ],
2769                     wx_cv_func_gettimeofday_has_2_args=no,
2770                     wx_cv_func_gettimeofday_has_2_args=unknown
2771                 )
2772             )
2773             AC_LANG_RESTORE
2774         ])
2775
2776         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
2777             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
2778         fi
2779     fi
2780
2781     AC_DEFINE(wxUSE_TIMEDATE)
2782     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2783 fi
2784
2785 dnl ------------------------------------------------------------------------
2786 dnl wxSocket
2787 dnl ------------------------------------------------------------------------
2788
2789 dnl under MSW we always have sockets
2790 if test "$TOOLKIT" != "MSW"; then
2791
2792 if test "$wxUSE_SOCKETS" = "yes"; then
2793     dnl under Solaris, socket functions live in -lsocket
2794     AC_CHECK_FUNC(socket,,
2795         AC_CHECK_LIB(socket, socket,
2796             INET_LINK="$INET_LINK -lsocket",
2797             [
2798                 AC_MSG_WARN([socket library not found - sockets will be disabled])
2799                 wxUSE_SOCKETS=no
2800             ]
2801         )
2802     )
2803 fi
2804
2805 fi
2806 dnl if !MSW
2807
2808 if test "$wxUSE_SOCKETS" = "yes" ; then
2809     dnl determine the type of third argument for getsockname
2810     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
2811                    wx_cv_type_getsockname3,
2812         [
2813             AC_LANG_SAVE
2814             AC_LANG_CPLUSPLUS
2815
2816             AC_TRY_COMPILE(
2817                 [
2818                     #include <sys/types.h>
2819                     #include <sys/socket.h>
2820                 ],
2821                 [
2822                     socklen_t len;
2823                     getsockname(0, 0, &len);
2824                 ],
2825                 wx_cv_type_getsockname3=socklen_t,
2826                 AC_TRY_COMPILE(
2827                     [
2828                         #include <sys/types.h>
2829                         #include <sys/socket.h>
2830                     ],
2831                     [
2832                         size_t len;
2833                         getsockname(0, 0, &len);
2834                     ],
2835                     wx_cv_type_getsockname3=size_t,
2836                     AC_TRY_COMPILE(
2837                         [
2838                             #include <sys/types.h>
2839                             #include <sys/socket.h>
2840                         ],
2841                         [
2842                             int len;
2843                             getsockname(0, 0, &len);
2844                         ],
2845                         wx_cv_type_getsockname3=int,
2846                         wx_cv_type_getsockname3=unknown
2847                     )
2848                 )
2849             )
2850
2851             AC_LANG_RESTORE
2852         ])
2853
2854     if test "$wx_cv_type_getsockname3" = "unknown"; then
2855         wxUSE_SOCKETS=no
2856         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
2857     else
2858         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
2859     fi
2860 fi
2861
2862 if test "$wxUSE_SOCKETS" = "yes" ; then
2863     AC_DEFINE(wxUSE_SOCKETS)
2864     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
2865     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2866 fi
2867
2868 dnl ---------------------------------------------------------------------------
2869 dnl Joystick support
2870 dnl ---------------------------------------------------------------------------
2871
2872 dnl under MSW we always have joystick support
2873 if test "$TOOLKIT" != "MSW"; then
2874
2875 if test "$wxUSE_JOYSTICK" = 1; then
2876   dnl joystick support is only for Linux 2.1.x or greater
2877   AC_CHECK_HEADERS(linux/joystick.h)
2878   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
2879     wxUSE_JOYSTICK=0
2880     AC_MSG_WARN(Joystick not supported yb this system, disabled)
2881   fi
2882 fi
2883
2884 fi
2885 dnl if !MSW
2886
2887 if test "$wxUSE_JOYSTICK" = 1; then
2888     AC_DEFINE(wxUSE_JOYSTICK)
2889     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2890 fi
2891
2892 dnl ------------------------------------------------------------------------
2893 dnl DLL support
2894 dnl ------------------------------------------------------------------------
2895
2896 dnl under MSW we always have LoadLibrary/GetProcAddress
2897 if test "$TOOLKIT" != "MSW"; then
2898
2899 HAVE_DL_FUNCS=0
2900 HAVE_SHL_FUNCS=0
2901 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2902     dnl the test is a bit complicated because we check for dlopen() both with
2903     dnl and without -ldl and we also try to find shl_load() if there is no
2904     dnl dlopen() on this system
2905     AC_CHECK_FUNCS(dlopen,
2906         [
2907             AC_DEFINE(HAVE_DLOPEN)
2908             HAVE_DL_FUNCS=1
2909         ],
2910         [
2911             AC_CHECK_LIB(dl, dlopen,
2912                         [
2913                             AC_DEFINE(HAVE_DLOPEN)
2914                             HAVE_DL_FUNCS=1
2915                             LIBS="$LIBS -ldl"
2916                         ],
2917                         [
2918                             AC_CHECK_FUNCS(shl_load,
2919                                           [
2920                                             AC_DEFINE(HAVE_SHL_LOAD)
2921                                             HAVE_SHL_FUNCS=1
2922                                           ])
2923                         ])
2924         ])
2925
2926     if test "$HAVE_DL_FUNCS" = 0; then
2927         if test "$HAVE_SHL_FUNCS" = 0; then
2928           if test "$USE_UNIX" = 1; then
2929               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
2930               wxUSE_DYNLIB_CLASS=no
2931           else
2932               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
2933           fi
2934         fi
2935     fi
2936 fi
2937
2938 fi
2939 dnl if !MSW
2940
2941 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2942     AC_DEFINE(wxUSE_DYNLIB_CLASS)
2943 else
2944     wxUSE_ODBC=no
2945     wxUSE_SERIAL=no
2946 fi
2947
2948 dnl ---------------------------------------------------------------------------
2949 dnl String stuff
2950 dnl ---------------------------------------------------------------------------
2951
2952 if test "$wxUSE_UNICODE" = "yes" ; then
2953   AC_DEFINE(wxUSE_UNICODE)
2954 fi
2955
2956 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2957   AC_DEFINE(wxUSE_WCSRTOMBS)
2958 fi
2959
2960 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2961   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2962 fi
2963
2964 dnl ----------------------------------------------------------------
2965 dnl serialization support
2966 dnl ----------------------------------------------------------------
2967
2968 if test "$wxUSE_SERIAL" = "yes" ; then
2969     AC_DEFINE(wxUSE_SERIAL)
2970 fi
2971
2972 dnl ----------------------------------------------------------------
2973 dnl iODBC support
2974 dnl ----------------------------------------------------------------
2975
2976 IODBC_C_SRC=""
2977 if test "$wxUSE_ODBC" = "yes" ; then
2978     AC_DEFINE(wxUSE_ODBC)
2979     WXODBCFLAG="-D_IODBC_"
2980     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2981     IODBCOBJS="\$(IODBC_OBJS)"
2982 else
2983     IODBCOBJS=
2984 fi
2985
2986 dnl ----------------------------------------------------------------
2987 dnl Register PostScript options for makefiles and setup.h
2988 dnl ----------------------------------------------------------------
2989
2990 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2991   AC_DEFINE(wxUSE_POSTSCRIPT)
2992 fi
2993
2994 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2995
2996 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2997
2998 dnl ---------------------------------------------------------------------------
2999 dnl big GUI components: MDI, doc/view, printing, help, ...
3000 dnl ---------------------------------------------------------------------------
3001
3002 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3003     AC_DEFINE(wxUSE_CONSTRAINTS)
3004     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3005 fi
3006
3007 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3008     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3009     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3010 fi
3011
3012 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3013     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3014     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3015     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3016         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3017     fi
3018 fi
3019
3020 if test "$wxUSE_HELP" = "yes"; then
3021     AC_DEFINE(wxUSE_HELP)
3022     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3023 fi
3024
3025 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3026     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3027         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3028     else
3029         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3030     fi
3031     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3032 fi
3033
3034 if test "$wxUSE_PROLOGIO" = "yes" ; then
3035     AC_DEFINE(wxUSE_PROLOGIO)
3036 fi
3037
3038 if test "$wxUSE_RESOURCES" = "yes" ; then
3039     if test "$wxUSE_PROLOGIO" = "yes" ; then
3040         AC_DEFINE(wxUSE_RESOURCES)
3041         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3042     else
3043         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3044     fi
3045 fi
3046
3047 if test "$wxUSE_X_RESOURCES" = "yes"; then
3048     AC_DEFINE(wxUSE_X_RESOURCES)
3049 fi
3050
3051 dnl ---------------------------------------------------------------------------
3052 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3053 dnl ---------------------------------------------------------------------------
3054
3055 if test "$wxUSE_IPC" = "yes"; then
3056     AC_DEFINE(wxUSE_IPC)
3057 fi
3058
3059 if test "$wxUSE_CLIPBOARD" = "yes"; then
3060     AC_DEFINE(wxUSE_CLIPBOARD)
3061 fi
3062
3063 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3064     if test "$wxUSE_GTK" = 1; then
3065         if test "$WXGTK12" != 1; then
3066             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3067             wxUSE_DRAG_AND_DROP=no
3068         fi
3069     fi
3070
3071     if test "$wxUSE_MOTIF" = 1; then
3072         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3073         wxUSE_DRAG_AND_DROP=no
3074     fi
3075
3076     if test "$USE_WIN32" = 1; then
3077         dnl check for ole headers and disable DnD if not present (earlier
3078         dnl versions of mingw32 don't have them)
3079         AC_CHECK_HEADERS(ole2.h)
3080         if test "x$HAVE_OLE2_H" = x ; then
3081             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3082             wxUSE_DRAG_AND_DROP=no
3083         fi
3084     fi
3085
3086     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3087         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3088         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3089     fi
3090
3091 fi
3092
3093 if test "$wxUSE_SPLINES" = "yes" ; then
3094   AC_DEFINE(wxUSE_SPLINES)
3095 fi
3096
3097 dnl ---------------------------------------------------------------------------
3098 dnl GUI controls
3099 dnl ---------------------------------------------------------------------------
3100
3101 if test "$wxUSE_ACCEL" = "yes"; then
3102   AC_DEFINE(wxUSE_ACCEL)
3103 fi
3104
3105 if test "$wxUSE_CARET" = "yes"; then
3106   AC_DEFINE(wxUSE_CARET)
3107   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3108 fi
3109
3110 if test "$wxUSE_COMBOBOX" = "yes"; then
3111   AC_DEFINE(wxUSE_COMBOBOX)
3112 fi
3113
3114 if test "$wxUSE_CHOICE" = "yes"; then
3115   AC_DEFINE(wxUSE_CHOICE)
3116 fi
3117
3118 if test "$wxUSE_BMPBUTTON" = "yes"; then
3119   AC_DEFINE(wxUSE_BMPBUTTON)
3120 fi
3121
3122 if test "$wxUSE_CHECKBOX" = "yes"; then
3123   AC_DEFINE(wxUSE_CHECKBOX)
3124 fi
3125
3126 if test "$wxUSE_CHECKLST" = "yes"; then
3127   AC_DEFINE(wxUSE_CHECKLISTBOX)
3128   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3129 fi
3130
3131 if test "$wxUSE_GAUGE" = "yes"; then
3132   AC_DEFINE(wxUSE_GAUGE)
3133 fi
3134
3135 if test "$wxUSE_GRID" = "yes"; then
3136   AC_DEFINE(wxUSE_GRID)
3137   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3138 fi
3139
3140 if test "$wxUSE_NEW_GRID" = "yes"; then
3141   AC_DEFINE(wxUSE_NEW_GRID)
3142   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3143 fi
3144
3145 if test "$wxUSE_IMAGLIST" = "yes"; then
3146     AC_DEFINE(wxUSE_IMAGLIST)
3147 fi
3148
3149 if test "$wxUSE_LISTBOX" = "yes"; then
3150     AC_DEFINE(wxUSE_LISTBOX)
3151 fi
3152
3153 if test "$wxUSE_LISTCTRL" = "yes"; then
3154     if test "$wxUSE_IMAGLIST" = "yes"; then
3155         AC_DEFINE(wxUSE_LISTCTRL)
3156         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3157     else
3158         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3159     fi
3160 fi
3161
3162 if test "$wxUSE_NOTEBOOK" = "yes"; then
3163     AC_DEFINE(wxUSE_NOTEBOOK)
3164     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3165 fi
3166
3167 if test "$wxUSE_RADIOBOX" = "yes"; then
3168     AC_DEFINE(wxUSE_RADIOBOX)
3169 fi
3170
3171 if test "$wxUSE_RADIOBTN" = "yes"; then
3172     AC_DEFINE(wxUSE_RADIOBTN)
3173 fi
3174
3175 if test "$wxUSE_SASH" = "yes"; then
3176     AC_DEFINE(wxUSE_SASH)
3177     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3178 fi
3179
3180 if test "$wxUSE_SCROLLBAR" = "yes"; then
3181     AC_DEFINE(wxUSE_SCROLLBAR)
3182     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3183 fi
3184
3185 if test "$wxUSE_SLIDER" = "yes"; then
3186     AC_DEFINE(wxUSE_SLIDER)
3187 fi
3188
3189 if test "$wxUSE_SPINBTN" = "yes"; then
3190     AC_DEFINE(wxUSE_SPINBTN)
3191 fi
3192
3193 if test "$wxUSE_SPINCTRL" = "yes"; then
3194     AC_DEFINE(wxUSE_SPINCTRL)
3195 fi
3196
3197 if test "$wxUSE_SPLITTER" = "yes"; then
3198     AC_DEFINE(wxUSE_SPLITTER)
3199     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3200 fi
3201
3202 if test "$wxUSE_STATBMP" = "yes"; then
3203     AC_DEFINE(wxUSE_STATBMP)
3204 fi
3205
3206 if test "$wxUSE_STATBOX" = "yes"; then
3207     AC_DEFINE(wxUSE_STATBOX)
3208 fi
3209
3210 if test "$wxUSE_STATLINE" = "yes"; then
3211     if test "$wxUSE_WINE" = 1 ; then
3212         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3213     else
3214         AC_DEFINE(wxUSE_STATLINE)
3215     fi
3216 fi
3217
3218 if test "$wxUSE_STATUSBAR" = "yes"; then
3219     AC_DEFINE(wxUSE_STATUSBAR)
3220
3221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3222 fi
3223
3224 if test "$wxUSE_TABDIALOG" = "yes"; then
3225     AC_DEFINE(wxUSE_TAB_DIALOG)
3226     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3227 fi
3228
3229 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3230     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3231     wxUSE_TOOLBAR="yes"
3232 fi
3233
3234 if test "$wxUSE_TOOLBAR" = "yes"; then
3235     AC_DEFINE(wxUSE_TOOLBAR)
3236
3237     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3238     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3239         wxUSE_TOOLBAR_NATIVE="yes"
3240     fi
3241
3242     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3243 fi
3244
3245 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3246     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3247 fi
3248
3249 if test "$wxUSE_TOOLTIPS" = "yes"; then
3250     if test "$wxUSE_MOTIF" = 1; then
3251         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3252     else
3253         if test "$wxUSE_WINE" = 1; then
3254             AC_MSG_WARN(wxTooltip not supported under WINE)
3255         else
3256             AC_DEFINE(wxUSE_TOOLTIPS)
3257         fi
3258     fi
3259 fi
3260
3261 if test "$wxUSE_TREECTRL" = "yes"; then
3262     if test "$wxUSE_IMAGLIST" = "yes"; then
3263         AC_DEFINE(wxUSE_TREECTRL)
3264         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3265     else
3266         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3267     fi
3268 fi
3269
3270 dnl ---------------------------------------------------------------------------
3271 dnl misc options
3272 dnl ---------------------------------------------------------------------------
3273
3274 dnl TODO this is unused for now...
3275 dnl if test "$wxUSE_WXTREE" = "yes"; then
3276 dnl   AC_DEFINE(wxUSE_WXTREE)
3277 dnl fi
3278
3279 if test "$wxUSE_METAFILE" = "yes"; then
3280     AC_DEFINE(wxUSE_METAFILE)
3281 fi
3282
3283 if test "$wxUSE_DIRDLG" = "yes"; then
3284     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3285        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3286     else
3287         if test "$wxUSE_TREECTRL" != "yes"; then
3288             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3289         else
3290             AC_DEFINE(wxUSE_DIRDLG)
3291         fi
3292     fi
3293 fi
3294
3295 if test "$wxUSE_TEXTDLG" = "yes"; then
3296     AC_DEFINE(wxUSE_TEXTDLG)
3297 fi
3298
3299 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3300     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3301        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3302     else
3303         AC_DEFINE(wxUSE_STARTUP_TIPS)
3304     fi
3305 fi
3306
3307 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3308     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3309        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3310     else
3311         AC_DEFINE(wxUSE_PROGRESSDLG)
3312     fi
3313 fi
3314
3315 if test "$wxUSE_MINIFRAME" = "yes"; then
3316     AC_DEFINE(wxUSE_MINIFRAME)
3317     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3318 fi
3319
3320 if test "$wxUSE_HTML" = "yes"; then
3321     AC_DEFINE(wxUSE_HTML)
3322     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3323     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3324 fi
3325
3326 if test "$wxUSE_VALIDATORS" = "yes"; then
3327     AC_DEFINE(wxUSE_VALIDATORS)
3328     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3329 fi
3330
3331 if test "$wxUSE_GIF" = "yes" ; then
3332   AC_DEFINE(wxUSE_GIF)
3333 fi
3334
3335 if test "$wxUSE_PCX" = "yes" ; then
3336   AC_DEFINE(wxUSE_PCX)
3337 fi
3338
3339 if test "$wxUSE_PNM" = "yes" ; then
3340   AC_DEFINE(wxUSE_PNM)
3341 fi
3342
3343 dnl ---------------------------------------------------------------------------
3344 dnl get the string with OS info - used by wxGetOsDescription()
3345 dnl ---------------------------------------------------------------------------
3346
3347 OSINFO=`uname -s -r -m`
3348 OSINFO="\"$OSINFO\""
3349 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3350
3351 dnl ---------------------------------------------------------------------------
3352 dnl Output the makefiles and such from the results found above
3353 dnl ---------------------------------------------------------------------------
3354
3355 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
3356
3357 dnl all additional libraries (except wxWindows itself) we link with
3358 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
3359 if test "$wxUSE_GUI" = "yes"; then
3360     EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
3361 fi
3362
3363 dnl all the libraries needed to link wxWindows programs when using the
3364 dnl makefile system without libtool
3365 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3366
3367 dnl all -I options we must pass to the compiler
3368 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
3369
3370 dnl C/C++ compiler options used to compile wxWindows
3371 if test "$GXX" = yes ; then
3372     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3373     CXXWARNINGS="-Wall"
3374     dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
3375     dnl        doing this... (VZ)
3376     dnl CXXWARNINGS="-Wall -Werror"
3377 fi
3378 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3379
3380 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
3381 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3382
3383 LDFLAGS="$LDFLAGS $PROFILE"
3384
3385 if test "$wxUSE_GUI" = "yes"; then
3386     dnl TODO add checks that these samples will really compile (i.e. all the
3387     dnl      library features they need are present)
3388
3389     dnl TODO some samples are never built so far:
3390     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3391     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs drawing dynamic \
3392                      font fractal image minimal richedit"
3393
3394     dnl this is needed to be able to find AFM files
3395     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
3396 else
3397     SAMPLES_SUBDIRS=""
3398 fi
3399
3400 dnl for convenience, sort the samples in alphabetical order
3401 dnl
3402 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3403 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3404 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3405 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3406 dnl       only removes the Unix-like part of the introduced line break.
3407 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3408
3409 dnl makefile variables
3410 AC_SUBST(LEX_STEM)
3411 AC_SUBST(PATH_IFS)
3412
3413 dnl global options
3414 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3415 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3416 AC_SUBST(WX_RELEASE_NUMBER)
3417 AC_SUBST(WX_LIBRARY_NAME)
3418 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3419 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3420 AC_SUBST(WX_LIBRARY)
3421 AC_SUBST(WX_TARGET_LIBRARY)
3422 AC_SUBST(WX_LIBRARY_LINK1)
3423 AC_SUBST(WX_LIBRARY_LINK2)
3424 AC_SUBST(WX_LIBRARY_LINK3)
3425 AC_SUBST(PROGRAM_EXT)
3426
3427 dnl are we supposed to create the links?
3428 AC_SUBST(WX_ALL)
3429 AC_SUBST(WX_ALL_INSTALLED)
3430
3431 AC_SUBST(SHARED_LD)
3432 AC_SUBST(PIC_FLAG)
3433 AC_SUBST(DEP_INFO_FLAGS)
3434 AC_SUBST(CODE_GEN_FLAGS)
3435 AC_SUBST(BURNT_LIBRARY_NAME)
3436
3437 dnl debugging options
3438 AC_SUBST(WXDEBUG_DEFINE)
3439
3440 dnl toolkit options
3441 AC_SUBST(USE_GUI)
3442 AC_SUBST(AFMINSTALL)
3443 AC_SUBST(TOOLKIT)
3444 AC_SUBST(TOOLKIT_DEF)
3445 AC_SUBST(TOOLKIT_DIR)
3446 AC_SUBST(TOOLKIT_INCLUDE)
3447
3448 dnl what to compile
3449 AC_SUBST(GUIHEADERS)
3450 AC_SUBST(GUIOBJS)
3451 AC_SUBST(COMMONOBJS)
3452 AC_SUBST(GENERICOBJS)
3453 AC_SUBST(GUIDEPS)
3454 AC_SUBST(COMMONDEPS)
3455 AC_SUBST(GENERICDEPS)
3456 AC_SUBST(IODBCOBJS)
3457 AC_SUBST(UNIXOBJS)
3458 AC_SUBST(UNIXDEPS)
3459 AC_SUBST(ALL_OBJECTS)
3460 AC_SUBST(ALL_DEPFILES)
3461
3462 dnl distribution vars
3463 AC_SUBST(GUIDIST)
3464 AC_SUBST(PORT_FILES)
3465 AC_SUBST(DISTDIR)
3466 AC_SUBST(RPM_SPEC)
3467 AC_SUBST(RPM_FILES)
3468
3469 dnl additional subdirectories where we will build
3470 AC_SUBST(SRC_SUBDIRS)
3471 AC_SUBST(INCLUDE_SUBDIRS)
3472 AC_SUBST(UTILS_SUBDIRS)
3473 AC_SUBST(DOCS_SUBDIRS)
3474 AC_SUBST(SAMPLES_SUBDIRS)
3475 AC_SUBST(USER_SUBDIRS)
3476
3477 dnl additional libraries and linker settings
3478 AC_SUBST(LDFLAGS)
3479 AC_SUBST(EXTRA_LIBS)
3480 AC_SUBST(EXTRADEFS)
3481 AC_SUBST(LIBS)
3482 AC_SUBST(LD_LIBS)
3483
3484 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3485 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3486 dnl - and we do use it)
3487 AC_PROG_MAKE_SET
3488
3489 dnl move setup.h back if available
3490 if test -d include; then
3491     if test -d include/wx; then
3492         if test -d include/wx/${TOOLKIT_DIR}; then
3493             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
3494                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
3495             fi
3496         fi
3497     fi
3498 fi
3499
3500 AC_CONFIG_HEADER(setup.h:setup.h.in)
3501
3502 dnl some more GUI only things
3503 if test "$wxUSE_GUI" = "yes"; then
3504     AC_CACHE_CHECK([glcanvas subdirectory to use], wx_cv_path_glcanvas,
3505     [
3506         dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
3507         dnl genius called it "win"
3508         if test "${TOOLKIT_DIR}" = "msw" ; then
3509           wx_cv_path_glcanvas="win"
3510         else
3511           wx_cv_path_glcanvas="${TOOLKIT_DIR}"
3512         fi
3513     ])
3514
3515     dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
3516     GL_TOOLKIT_DIR=$wx_cv_path_glcanvas
3517     AC_SUBST(GL_TOOLKIT_DIR)
3518
3519     dnl another hack: we need to pass SAMPLES_SUBDIRS to the configure in
3520     dnl samples and the only way to do it is, again, use the cache
3521     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
3522     AC_CONFIG_SUBDIRS(demos samples utils)
3523 fi
3524 dnl from wxUSE_GUI
3525
3526 dnl create each of the files in the space separated list from the file.in
3527 dnl (the original file name may be overriden by appending another name after a
3528 dnl colon)
3529 AC_OUTPUT([
3530             wx-config
3531             src/make.env
3532             src/makeprog.env
3533             src/makelib.env
3534             Makefile
3535           ],
3536           [
3537             chmod +x wx-config
3538
3539             dnl the debian installer wants setup.h to be in the lib subdir
3540             dnl so we *copy* it there
3541
3542             if test ! -d lib; then
3543               mkdir lib
3544             fi
3545             if test ! -d lib/wx; then
3546               mkdir lib/wx
3547             fi
3548             if test ! -d lib/wx/include; then
3549               mkdir lib/wx/include
3550             fi
3551             if test ! -d lib/wx/include/wx; then
3552               mkdir lib/wx/include/wx
3553             fi
3554             if test ! -d lib/wx/include/wx/${TOOLKIT_DIR}; then
3555               mkdir lib/wx/include/wx/${TOOLKIT_DIR}
3556             fi
3557             if test -f setup.h; then
3558                 cp -f setup.h lib/wx/include/wx/${TOOLKIT_DIR}/setup.h
3559             fi
3560
3561             dnl *move* setup.h to its final place
3562
3563             if test ! -d include; then
3564               mkdir include
3565             fi
3566             if test ! -d include/wx; then
3567               mkdir include/wx
3568             fi
3569             if test ! -d include/wx/${TOOLKIT_DIR}; then
3570               mkdir include/wx/${TOOLKIT_DIR}
3571             fi
3572             if test -f setup.h; then
3573                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
3574             fi
3575
3576           ],
3577           [
3578             TOOLKIT_DIR="${TOOLKIT_DIR}"
3579           ]
3580          )
3581