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`
  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=12
 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     DEFAULT_DEFAULT_wxUSE_MSW=1
 573   ;;
 574
 575   *-pc-os2_emx )
 576     AC_DEFINE(__EMX__)
 577     DEFAULT_DEFAULT_wxUSE_PM=1
 578   ;;
 579
 580   *-*-beos* )
 581     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 582     USE_BEOS=1
 583     AC_DEFINE(__BEOS__)
 584   ;;
 585
 586   *)
 587     AC_MSG_ERROR(unknown system type ${host}.)
 588 esac
 589
 590 if test "$USE_UNIX" = 1 ; then
 591     wxUSE_UNIX=yes
 592     AC_DEFINE(__UNIX__)
 593
 594     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 595     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 596 fi
 597
 598 if test "$USE_BEOS" = 1; then
 599     SRC_SUBDIRS="$SRC_SUBDIRS be"
 600     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 601 fi
 602
 603 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 604 if test "$USE_LINUX" = 1; then
 605   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 606 fi
 607
 608 dnl ---------------------------------------------------------------------------
 609 dnl command line options for configure
 610 dnl ---------------------------------------------------------------------------
 611
 612 dnl the default values for all options - we collect them all here to simplify
 613 dnl modification of the default values (for example, if the defaults for some
 614 dnl platform should be changed, it can be done here too)
 615 dnl
 616 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 617
 618 WX_ARG_CACHE_INIT
 619
 620 dnl useful to test the compilation with minimum options, define as 0 for normal
 621 dnl usage
 622 DEBUG_CONFIGURE=0
 623 if test $DEBUG_CONFIGURE = 1; then
 624   DEFAULT_wxUSE_THREADS=yes
 625
 626   DEFAULT_wxUSE_SHARED=yes
 627   DEFAULT_wxUSE_OPTIMISE=yes
 628   DEFAULT_wxUSE_PROFILE=no
 629   DEFAULT_wxUSE_NO_DEPS=no
 630   DEFAULT_wxUSE_NO_RTTI=no
 631   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 632   DEFAULT_wxUSE_PERMISSIVE=no
 633   DEFAULT_wxUSE_DEBUG_FLAG=yes
 634   DEFAULT_wxUSE_DEBUG_INFO=yes
 635   DEFAULT_wxUSE_DEBUG_GDB=yes
 636   DEFAULT_wxUSE_MEM_TRACING=no
 637   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 638   DEFAULT_wxUSE_DMALLOC=no
 639   DEFAULT_wxUSE_APPLE_IEEE=no
 640
 641   DEFAULT_wxUSE_LOG=yes
 642
 643   DEFAULT_wxUSE_GUI=yes
 644
 645   DEFAULT_wxUSE_ZLIB=no
 646   DEFAULT_wxUSE_LIBPNG=no
 647   DEFAULT_wxUSE_LIBJPEG=no
 648   DEFAULT_wxUSE_LIBTIFF=no
 649   DEFAULT_wxUSE_ODBC=no
 650
 651   DEFAULT_wxUSE_STD_IOSTREAM=no
 652   DEFAULT_wxUSE_FILE=no
 653   DEFAULT_wxUSE_TEXTFILE=no
 654   DEFAULT_wxUSE_TIMEDATE=no
 655   DEFAULT_wxUSE_WAVE=no
 656   DEFAULT_wxUSE_INTL=no
 657   DEFAULT_wxUSE_CONFIG=no
 658   DEFAULT_wxUSE_STREAMS=no
 659   DEFAULT_wxUSE_SOCKETS=no
 660   DEFAULT_wxUSE_DIALUP_MANAGER=no
 661   DEFAULT_wxUSE_SERIAL=no
 662   DEFAULT_wxUSE_JOYSTICK=no
 663   DEFAULT_wxUSE_DYNLIB_CLASS=no
 664   DEFAULT_wxUSE_LONGLONG=no
 665
 666   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 667   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 668   DEFAULT_wxUSE_POSTSCRIPT=no
 669
 670   DEFAULT_wxUSE_X_RESOURCES=no
 671   DEFAULT_wxUSE_CLIPBOARD=no
 672   DEFAULT_wxUSE_TOOLTIPS=no
 673   DEFAULT_wxUSE_DRAG_AND_DROP=no
 674   DEFAULT_wxUSE_SPLINES=no
 675
 676   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 677   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 678   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 679
 680   DEFAULT_wxUSE_PROLOGIO=no
 681   DEFAULT_wxUSE_RESOURCES=no
 682   DEFAULT_wxUSE_CONSTRAINTS=no
 683   DEFAULT_wxUSE_IPC=no
 684   DEFAULT_wxUSE_HELP=no
 685   DEFAULT_wxUSE_WXTREE=no
 686   DEFAULT_wxUSE_METAFILE=no
 687
 688   DEFAULT_wxUSE_COMMONDLGS=no
 689   DEFAULT_wxUSE_DIRDLG=no
 690   DEFAULT_wxUSE_TEXTDLG=no
 691   DEFAULT_wxUSE_STARTUP_TIPS=no
 692   DEFAULT_wxUSE_PROGRESSDLG=no
 693   DEFAULT_wxUSE_MINIFRAME=no
 694   DEFAULT_wxUSE_HTML=no
 695   DEFAULT_wxUSE_FS_INET=no
 696   DEFAULT_wxUSE_FS_ZIP=no
 697   DEFAULT_wxUSE_BUSYINFO=no
 698   DEFAULT_wxUSE_ZIPSTREAM=no
 699   DEFAULT_wxUSE_VALIDATORS=yes
 700
 701   DEFAULT_wxUSE_ACCEL=no
 702   DEFAULT_wxUSE_CARET=no
 703   DEFAULT_wxUSE_BMPBUTTON=no
 704   DEFAULT_wxUSE_CHECKBOX=no
 705   DEFAULT_wxUSE_CHECKLST=no
 706   DEFAULT_wxUSE_CHOICE=yes
 707   DEFAULT_wxUSE_COMBOBOX=no
 708   DEFAULT_wxUSE_GAUGE=no
 709   DEFAULT_wxUSE_GRID=no
 710   DEFAULT_wxUSE_NEW_GRID=no
 711   DEFAULT_wxUSE_IMAGLIST=no
 712   DEFAULT_wxUSE_LISTBOX=no
 713   DEFAULT_wxUSE_LISTCTRL=no
 714   DEFAULT_wxUSE_NOTEBOOK=no
 715   DEFAULT_wxUSE_RADIOBOX=no
 716   DEFAULT_wxUSE_RADIOBTN=no
 717   DEFAULT_wxUSE_SASH=no
 718   DEFAULT_wxUSE_SCROLLBAR=no
 719   DEFAULT_wxUSE_SLIDER=no
 720   DEFAULT_wxUSE_SPINBTN=no
 721   DEFAULT_wxUSE_SPINCTRL=no
 722   DEFAULT_wxUSE_SPLITTER=no
 723   DEFAULT_wxUSE_STATBMP=no
 724   DEFAULT_wxUSE_STATBOX=no
 725   DEFAULT_wxUSE_STATLINE=no
 726   DEFAULT_wxUSE_STATUSBAR=yes
 727   DEFAULT_wxUSE_TABDIALOG=no
 728   DEFAULT_wxUSE_TOOLBAR=no
 729   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 730   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 731   DEFAULT_wxUSE_TREECTRL=no
 732
 733   DEFAULT_wxUSE_UNICODE=no
 734   DEFAULT_wxUSE_WCSRTOMBS=no
 735
 736   DEFAULT_wxUSE_GIF=no
 737   DEFAULT_wxUSE_PCX=no
 738   DEFAULT_wxUSE_PNM=no
 739 else
 740   DEFAULT_wxUSE_THREADS=yes
 741
 742   DEFAULT_wxUSE_SHARED=yes
 743   DEFAULT_wxUSE_OPTIMISE=yes
 744   DEFAULT_wxUSE_PROFILE=no
 745   DEFAULT_wxUSE_NO_DEPS=no
 746   DEFAULT_wxUSE_NO_RTTI=no
 747   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 748   DEFAULT_wxUSE_PERMISSIVE=no
 749   DEFAULT_wxUSE_DEBUG_FLAG=no
 750   DEFAULT_wxUSE_DEBUG_INFO=no
 751   DEFAULT_wxUSE_DEBUG_GDB=no
 752   DEFAULT_wxUSE_MEM_TRACING=no
 753   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 754   DEFAULT_wxUSE_DMALLOC=no
 755   DEFAULT_wxUSE_APPLE_IEEE=yes
 756
 757   DEFAULT_wxUSE_LOG=yes
 758
 759   DEFAULT_wxUSE_GUI=yes
 760
 761   DEFAULT_wxUSE_ZLIB=yes
 762   DEFAULT_wxUSE_LIBPNG=yes
 763   DEFAULT_wxUSE_LIBJPEG=yes
 764   DEFAULT_wxUSE_LIBTIFF=yes
 765   DEFAULT_wxUSE_ODBC=yes
 766
 767   DEFAULT_wxUSE_STD_IOSTREAM=no
 768   DEFAULT_wxUSE_FILE=yes
 769   DEFAULT_wxUSE_TEXTFILE=yes
 770   DEFAULT_wxUSE_TIMEDATE=yes
 771   DEFAULT_wxUSE_WAVE=no
 772   DEFAULT_wxUSE_INTL=yes
 773   DEFAULT_wxUSE_CONFIG=yes
 774   DEFAULT_wxUSE_STREAMS=yes
 775   DEFAULT_wxUSE_SOCKETS=yes
 776   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 777   DEFAULT_wxUSE_SERIAL=yes
 778   DEFAULT_wxUSE_JOYSTICK=yes
 779   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 780   DEFAULT_wxUSE_LONGLONG=yes
 781
 782   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 783   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 784   DEFAULT_wxUSE_POSTSCRIPT=yes
 785
 786   DEFAULT_wxUSE_X_RESOURCES=no
 787   DEFAULT_wxUSE_CLIPBOARD=yes
 788   DEFAULT_wxUSE_TOOLTIPS=yes
 789   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 790   DEFAULT_wxUSE_SPLINES=yes
 791
 792   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 793   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 794   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 795
 796   DEFAULT_wxUSE_PROLOGIO=yes
 797   DEFAULT_wxUSE_RESOURCES=yes
 798   DEFAULT_wxUSE_CONSTRAINTS=yes
 799   DEFAULT_wxUSE_IPC=yes
 800   DEFAULT_wxUSE_HELP=yes
 801   DEFAULT_wxUSE_WXTREE=yes
 802   DEFAULT_wxUSE_METAFILE=yes
 803
 804   DEFAULT_wxUSE_COMMONDLGS=yes
 805   DEFAULT_wxUSE_DIRDLG=yes
 806   DEFAULT_wxUSE_TEXTDLG=yes
 807   DEFAULT_wxUSE_STARTUP_TIPS=yes
 808   DEFAULT_wxUSE_PROGRESSDLG=yes
 809   DEFAULT_wxUSE_MINIFRAME=yes
 810   DEFAULT_wxUSE_HTML=yes
 811   DEFAULT_wxUSE_FS_INET=yes
 812   DEFAULT_wxUSE_FS_ZIP=yes
 813   DEFAULT_wxUSE_BUSYINFO=yes
 814   DEFAULT_wxUSE_ZIPSTREAM=yes
 815   DEFAULT_wxUSE_VALIDATORS=yes
 816
 817   DEFAULT_wxUSE_ACCEL=yes
 818   DEFAULT_wxUSE_CARET=yes
 819   DEFAULT_wxUSE_BMPBUTTON=yes
 820   DEFAULT_wxUSE_CHECKBOX=yes
 821   DEFAULT_wxUSE_CHECKLST=yes
 822   DEFAULT_wxUSE_CHOICE=yes
 823   DEFAULT_wxUSE_COMBOBOX=yes
 824   DEFAULT_wxUSE_GAUGE=yes
 825   DEFAULT_wxUSE_GRID=yes
 826   DEFAULT_wxUSE_NEW_GRID=no
 827   DEFAULT_wxUSE_IMAGLIST=yes
 828   DEFAULT_wxUSE_LISTBOX=yes
 829   DEFAULT_wxUSE_LISTCTRL=yes
 830   DEFAULT_wxUSE_NOTEBOOK=yes
 831   DEFAULT_wxUSE_RADIOBOX=yes
 832   DEFAULT_wxUSE_RADIOBTN=yes
 833   DEFAULT_wxUSE_SASH=yes
 834   DEFAULT_wxUSE_SCROLLBAR=yes
 835   DEFAULT_wxUSE_SLIDER=yes
 836   DEFAULT_wxUSE_SPINBTN=yes
 837   DEFAULT_wxUSE_SPINCTRL=yes
 838   DEFAULT_wxUSE_SPLITTER=yes
 839   DEFAULT_wxUSE_STATBMP=yes
 840   DEFAULT_wxUSE_STATBOX=yes
 841   DEFAULT_wxUSE_STATLINE=yes
 842   DEFAULT_wxUSE_STATUSBAR=yes
 843   DEFAULT_wxUSE_TABDIALOG=no
 844   DEFAULT_wxUSE_TOOLBAR=yes
 845   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 846   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 847   DEFAULT_wxUSE_TREECTRL=yes
 848
 849   DEFAULT_wxUSE_UNICODE=no
 850   DEFAULT_wxUSE_WCSRTOMBS=no
 851
 852   DEFAULT_wxUSE_GIF=yes
 853   DEFAULT_wxUSE_PCX=yes
 854   DEFAULT_wxUSE_PNM=yes
 855 fi
 856
 857 dnl WX_ARG_WITH should be used to select whether an external package will be
 858 dnl used or not, to configure compile-time features of this package itself,
 859 dnl use WX_ARG_ENABLE instead
 860
 861 dnl ============================
 862 dnl external package dependecies
 863 dnl ============================
 864
 865 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 866 dnl these values manually
 867 for toolkit in `echo $ALL_TOOLKITS`; do
 868   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 869   if test "x$LINE" != x ; then
 870     has_toolkit_in_cache=1
 871     eval "DEFAULT_$LINE"
 872     eval "CACHE_$toolkit=1"
 873   fi
 874 done
 875
 876 dnl ---------------------------------------------------------------------------
 877 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 878 dnl first to disable many other switches if it's given
 879 dnl
 880 dnl NB: this is still in testing stage, don't use if you don't know what you're
 881 dnl     doing
 882 dnl ---------------------------------------------------------------------------
 883
 884 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 885
 886 if test "$wxUSE_GUI" = "yes"; then
 887
 888 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 889 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 890 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 891 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 892 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 893 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 894
 895 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 896             gtk_config_prefix="$withval", gtk_config_prefix="")
 897 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 898             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 899
 900 WX_ARG_WITH(libpng,        [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 901 WX_ARG_WITH(libjpeg,       [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 902 WX_ARG_WITH(libtiff,       [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 903 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 904
 905 fi
 906 dnl for GUI only
 907
 908 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 909 WX_ARG_WITH(zlib,          [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 910 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 911
 912 dnl ====================
 913 dnl compile-time options
 914 dnl ====================
 915
 916 dnl ---------------------------------------------------------------------------
 917 dnl compile options
 918 dnl ---------------------------------------------------------------------------
 919
 920 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 921 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 922 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 923
 924 if test "$wxUSE_DEBUG" = "yes"; then
 925   DEFAULT_wxUSE_DEBUG_FLAG=yes
 926   DEFAULT_wxUSE_DEBUG_INFO=yes
 927 elif test "$wxUSE_DEBUG" = "no"; then
 928   DEFAULT_wxUSE_DEBUG_FLAG=no
 929   DEFAULT_wxUSE_DEBUG_INFO=no
 930 fi
 931
 932 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 933 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 934 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 935 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 936 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 937 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 938 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 939 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 940 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 941 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 942
 943 dnl ---------------------------------------------------------------------------
 944 dnl (small) optional non GUI classes
 945 dnl ---------------------------------------------------------------------------
 946
 947 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 948 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 949
 950 dnl can't use sockets without GUI so far
 951 if test "$wxUSE_GUI" = "yes"; then
 952 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 953 else
 954 wxUSE_SOCKETS=no
 955 fi
 956
 957 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 958 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 959 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 960 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
 961 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 962 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 963 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 964 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 965 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 966 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 967 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 968 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
 969 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 970 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
 971 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 972 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
 973 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 974 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 975 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 976 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 977
 978 dnl ---------------------------------------------------------------------------
 979 dnl "big" options (i.e. those which change a lot of things throughout the library)
 980 dnl ---------------------------------------------------------------------------
 981
 982 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 983 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
 984
 985 if test "$wxUSE_GUI" = "yes"; then
 986
 987 dnl ---------------------------------------------------------------------------
 988 dnl "big" GUI options
 989 dnl ---------------------------------------------------------------------------
 990
 991 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 992 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
 993 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 994 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 995 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 996
 997 dnl ---------------------------------------------------------------------------
 998 dnl PostScript options
 999 dnl ---------------------------------------------------------------------------
1000 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1001
1002 dnl VZ: these options seem to be always on, if someone wants to change it please do
1003 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1004 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1005
1006 dnl ---------------------------------------------------------------------------
1007 dnl resources
1008 dnl ---------------------------------------------------------------------------
1009 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1010 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1011
1012 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1013
1014 dnl ---------------------------------------------------------------------------
1015 dnl IPC &c
1016 dnl ---------------------------------------------------------------------------
1017
1018 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1019 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1020
1021 dnl TODO: doesn't work yet
1022 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1023
1024 dnl ---------------------------------------------------------------------------
1025 dnl optional GUI controls (in alphabetical order except the first one)
1026 dnl ---------------------------------------------------------------------------
1027
1028 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1029
1030 dnl even with --enable-controls, some may be disabled by giving
1031 dnl --disable-<control> later on the command line - but by default all will be
1032 dnl used (and vice versa)
1033 if test "$wxUSE_CONTROLS" = "yes"; then
1034   DEFAULT_wxUSE_ACCEL=yes
1035   DEFAULT_wxUSE_CARET=yes
1036   DEFAULT_wxUSE_COMBOBOX=yes
1037   DEFAULT_wxUSE_BMPBUTTON=yes
1038   DEFAULT_wxUSE_CHECKBOX=yes
1039   DEFAULT_wxUSE_CHECKLISTBOX=yes
1040   DEFAULT_wxUSE_CHOICE=yes
1041   DEFAULT_wxUSE_GAUGE=yes
1042   DEFAULT_wxUSE_GRID=yes
1043   DEFAULT_wxUSE_NEW_GRID=no
1044   DEFAULT_wxUSE_IMAGLIST=yes
1045   DEFAULT_wxUSE_LISTBOX=yes
1046   DEFAULT_wxUSE_LISTCTRL=yes
1047   DEFAULT_wxUSE_NOTEBOOK=yes
1048   DEFAULT_wxUSE_RADIOBOX=yes
1049   DEFAULT_wxUSE_RADIOBTN=yes
1050   DEFAULT_wxUSE_SASH=yes
1051   DEFAULT_wxUSE_SCROLLBAR=yes
1052   DEFAULT_wxUSE_SLIDER=yes
1053   DEFAULT_wxUSE_SPINBTN=yes
1054   DEFAULT_wxUSE_SPINCTRL=yes
1055   DEFAULT_wxUSE_SPLITTER=yes
1056   DEFAULT_wxUSE_STATBMP=yes
1057   DEFAULT_wxUSE_STATBOX=yes
1058   DEFAULT_wxUSE_STATLINE=yes
1059   DEFAULT_wxUSE_STATUSBAR=yes
1060   DEFAULT_wxUSE_TAB_DIALOG=yes
1061   DEFAULT_wxUSE_TOOLBAR=yes
1062   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1063   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1064   DEFAULT_wxUSE_TOOLTIPS=yes
1065   DEFAULT_wxUSE_TREECTRL=yes
1066 elif test "$wxUSE_CONTROLS" = "no"; then
1067   DEFAULT_wxUSE_ACCEL=no
1068   DEFAULT_wxUSE_CARET=no
1069   DEFAULT_wxUSE_COMBOBOX=no
1070   DEFAULT_wxUSE_BMPBUTTON=no
1071   DEFAULT_wxUSE_CHECKBOX=no
1072   DEFAULT_wxUSE_CHECKLISTBOX=no
1073   DEFAULT_wxUSE_CHOICE=no
1074   DEFAULT_wxUSE_GAUGE=no
1075   DEFAULT_wxUSE_GRID=no
1076   DEFAULT_wxUSE_NEW_GRID=no
1077   DEFAULT_wxUSE_IMAGLIST=no
1078   DEFAULT_wxUSE_LISTBOX=no
1079   DEFAULT_wxUSE_LISTCTRL=no
1080   DEFAULT_wxUSE_NOTEBOOK=no
1081   DEFAULT_wxUSE_RADIOBOX=no
1082   DEFAULT_wxUSE_RADIOBTN=no
1083   DEFAULT_wxUSE_SASH=no
1084   DEFAULT_wxUSE_SCROLLBAR=no
1085   DEFAULT_wxUSE_SLIDER=no
1086   DEFAULT_wxUSE_SPINBTN=no
1087   DEFAULT_wxUSE_SPINCTRL=no
1088   DEFAULT_wxUSE_SPLITTER=no
1089   DEFAULT_wxUSE_STATBMP=no
1090   DEFAULT_wxUSE_STATBOX=no
1091   DEFAULT_wxUSE_STATLINE=no
1092   DEFAULT_wxUSE_STATUSBAR=no
1093   DEFAULT_wxUSE_TAB_DIALOG=no
1094   DEFAULT_wxUSE_TOOLBAR=no
1095   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1096   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1097   DEFAULT_wxUSE_TOOLTIPS=no
1098   DEFAULT_wxUSE_TREECTRL=no
1099 fi
1100
1101 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1102 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1103 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1104 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1105 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1106 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1107 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1108 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1109 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1110 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1111 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1112 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1113 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1114 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1115 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1116 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1117 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1118 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1119 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1120 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1121 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1122 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1123 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1124 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1125 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1126 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1127 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1128 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1129 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1130 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1131 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1132
1133 dnl ---------------------------------------------------------------------------
1134 dnl misc GUI options
1135 dnl ---------------------------------------------------------------------------
1136
1137 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1138 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1139 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1140 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1141 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1142 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1143 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1144 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1145 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1146 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1147 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1148
1149 dnl ---------------------------------------------------------------------------
1150 dnl support for image formats that do not rely on external library
1151 dnl ---------------------------------------------------------------------------
1152
1153 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1154 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1155 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1156
1157 fi
1158 dnl for GUI only
1159
1160 dnl cache the options values before (may be) aborting below
1161 WX_ARG_CACHE_FLUSH
1162
1163 dnl check that no more than one toolkit is given and that if none are given that
1164 dnl we have a default one
1165
1166 AC_MSG_CHECKING(for toolkit)
1167
1168 if test "$wxUSE_GUI" = "yes"; then
1169
1170 if test "$USE_BEOS" = 1; then
1171     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1172 fi
1173
1174 if test "$TOOLKIT_GIVEN" = 1; then
1175   dnl convert "yes" to 1 and "no" to 0
1176   for toolkit in `echo $ALL_TOOLKITS`; do
1177     var=wxUSE_$toolkit
1178     eval "value=\$${var}"
1179     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1180   done
1181 else
1182   dnl try to guess the most apropriate toolkit for this platform
1183   for toolkit in `echo $ALL_TOOLKITS`; do
1184     if test "$has_toolkit_in_cache" != 1; then
1185       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1186     else
1187       var=DEFAULT_wxUSE_$toolkit
1188     fi
1189     eval "wxUSE_$toolkit=\$${var}"
1190   done
1191 fi
1192
1193 dnl we suppose that expr exists...
1194 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} + ${wxUSE_PM:-0}`
1195
1196 case "$NUM_TOOLKITS" in
1197   1)
1198   ;;
1199   0)
1200     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1201   ;;
1202   *)
1203     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1204 esac
1205
1206 dnl cache the wxUSE_<TOOLKIT> values too
1207 for toolkit in `echo $ALL_TOOLKITS`; do
1208   var=wxUSE_$toolkit
1209   eval "value=\$${var}"
1210   if test "x$value" != x; then
1211     cache_var=CACHE_$toolkit
1212     eval "cache=\$${cache_var}"
1213     if test "$cache" = 1; then
1214       echo "$var=$value" >> ${wx_arg_cache_file}
1215     fi
1216     if test "$value" = 1; then
1217       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1218     fi
1219   fi
1220 done
1221
1222 dnl from "if wxUSE_GUI"
1223 else
1224     AC_MSG_RESULT(base only)
1225 fi
1226
1227 dnl ---------------------------------------------------------------------------
1228 dnl Checks for programs
1229 dnl ---------------------------------------------------------------------------
1230
1231 dnl flush the cache because checking for programs might abort
1232 AC_CACHE_SAVE
1233
1234 dnl cross-compiling support: we're cross compiling if the build system is
1235 dnl different from the target one (assume host and target be always the same)
1236 if eval "test $host != $build"; then
1237   if eval "test $host_alias != NONE"; then
1238     CC=$host_alias-gcc
1239     CXX=$host_alias-c++
1240     AR=$host_alias-ar
1241     RANLIB=$host_alias-ranlib
1242     DLLTOOL=$host_alias-dlltool
1243     LD=$host_alias-ld
1244     NM=$host_alias-nm
1245     STRIP=$host_alias-strip
1246   fi
1247 fi
1248
1249 dnl C-compiler checks
1250 dnl   defines CC with the compiler to use
1251 dnl   defines GCC with yes if using gcc
1252 dnl   defines GCC empty if not using gcc
1253 dnl   defines CFLAGS
1254 AC_PROG_CC
1255
1256 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1257
1258 dnl what is the c-preprocessor
1259 dnl   defines CPP with the c-preprocessor
1260 AC_PROG_CPP
1261
1262 dnl is -traditional needed for correct compilations
1263 dnl   adds -traditional for gcc if needed
1264 AC_PROG_GCC_TRADITIONAL
1265
1266 AC_LANG_SAVE
1267 AC_LANG_CPLUSPLUS
1268
1269 dnl C++-compiler checks
1270 dnl   defines CXX with the compiler to use
1271 dnl   defines GXX with yes if using gxx
1272 dnl   defines GXX empty if not using gxx
1273 dnl   defines CXXFLAGS
1274 AC_PROG_CXX
1275
1276 dnl what is the C++-preprocessor
1277 dnl   defines CXXCPP with the C++-preprocessor
1278 AC_PROG_CXXCPP
1279
1280 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1281
1282 AC_LANG_RESTORE
1283
1284 dnl ranlib command
1285 dnl   defines RANLIB with the appropriate command
1286 AC_PROG_RANLIB
1287
1288 dnl ar command
1289 dnl   defines AR with the appropriate command
1290 AC_CHECK_PROG(AR, ar, ar, ar)
1291
1292 dnl install checks
1293 dnl   defines INSTALL with the appropriate command
1294 AC_PROG_INSTALL
1295
1296 dnl strip command
1297 dnl   defines STRIP as strip or nothing if not found
1298 AC_CHECK_PROG(STRIP, strip, strip, true)
1299
1300 dnl check if VPATH works
1301 AC_MSG_CHECKING("make for VPATH support")
1302 dnl create Makefile
1303 cat - << EOF > confMake
1304 check : file
1305         cp \$? \$@
1306         cp \$? final_file
1307 EOF
1308
1309 if test ! -d sub ; then
1310   mkdir sub
1311 fi
1312 echo dummy > sub/file
1313 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1314 RESULT=$?
1315 rm -f sub/file check final_file confMake
1316 rmdir sub
1317 if test "$RESULT" = 0; then
1318   AC_MSG_RESULT(yes)
1319 else
1320   AC_MSG_RESULT(no)
1321   AC_MSG_ERROR(
1322 You need a make-utility that is able to use the variable
1323 VPATH correctly.
1324 If your version of make does not support VPATH correctly,
1325 please install GNU-make (possibly as gmake), and start
1326 configure with the following command:
1327 export MAKE=gmake; ./configure  for sh-type shells
1328 setenv MAKE gmake; ./configure  for csh-type shells
1329 Also please do remember to use gmake in this case every time
1330 you are trying to compile.
1331 )
1332 fi
1333
1334 dnl YACC checks
1335 dnl   defines YACC with the appropriate command
1336 AC_PROG_YACC
1337
1338 dnl LEX checks
1339 dnl   defines LEX with the appropriate command
1340 dnl   defines LEXLIB with the appropriate library
1341 AC_PROG_LEX
1342
1343 dnl needed for making link to setup.h
1344 AC_PROG_LN_S
1345
1346 dnl ---------------------------------------------------------------------------
1347 dnl Define search path for includes and libraries: all headers and libs will be
1348 dnl looked for in all directories of this path
1349 dnl ---------------------------------------------------------------------------
1350
1351 dnl notice that /usr/include should not be in this list, otherwise it breaks
1352 dnl compilation on Solaris/gcc because standard headers are included instead
1353 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1354 dnl do put it last!)
1355 dnl
1356 dnl Also try to put all directories which may contain X11R6 before those which
1357 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1358 SEARCH_INCLUDE="\
1359     /usr/local/include        \
1360                               \
1361     /usr/Motif-1.2/include    \
1362     /usr/Motif-2.1/include    \
1363                               \
1364     /usr/include/Motif1.2     \
1365     /opt/xpm/include/X11      \
1366     /opt/GBxpm/include/       \
1367     /opt/GBxpm/X11/include/   \
1368                               \
1369     /usr/Motif1.2/include     \
1370     /usr/dt/include           \
1371     /usr/openwin/include      \
1372                               \
1373     /usr/include/Xm           \
1374                               \
1375     /usr/X11R6/include        \
1376     /usr/X11R6.4/include      \
1377     /usr/X11R5/include        \
1378     /usr/X11R4/include        \
1379                               \
1380     /usr/include/X11R6        \
1381     /usr/include/X11R5        \
1382     /usr/include/X11R4        \
1383                               \
1384     /usr/local/X11R6/include  \
1385     /usr/local/X11R5/include  \
1386     /usr/local/X11R4/include  \
1387                               \
1388     /usr/local/include/X11R6  \
1389     /usr/local/include/X11R5  \
1390     /usr/local/include/X11R4  \
1391                               \
1392     /usr/X11/include          \
1393     /usr/include/X11          \
1394     /usr/local/X11/include    \
1395     /usr/local/include/X11    \
1396                               \
1397     /usr/X386/include         \
1398     /usr/x386/include         \
1399     /usr/XFree86/include/X11  \
1400                               \
1401     /usr/include/gtk          \
1402     /usr/local/include/gtk    \
1403     /usr/include/glib         \
1404     /usr/local/include/glib   \
1405                               \
1406     /usr/include/qt           \
1407     /usr/local/include/qt     \
1408                               \
1409     /usr/include/windows      \
1410     /usr/include/wine         \
1411     /usr/local/include/wine   \
1412                               \
1413     /usr/unsupported/include  \
1414     /usr/athena/include       \
1415     /usr/local/x11r5/include  \
1416     /usr/lpp/Xamples/include  \
1417                               \
1418     /usr/openwin/share/include \
1419                                \
1420     /usr/include"
1421
1422 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1423
1424 dnl ------------------------------------------------------------------------
1425 dnl Check for libraries
1426 dnl ------------------------------------------------------------------------
1427
1428 dnl flush the cache because checking for libraries below might abort
1429 AC_CACHE_SAVE
1430
1431 dnl ----------------------------------------------------------------
1432 dnl search for toolkit (widget sets)
1433 dnl ----------------------------------------------------------------
1434
1435 if test "$wxUSE_GUI" = "yes"; then
1436
1437 TOOLKIT=
1438 TOOLKIT_INCLUDE=
1439
1440 GUIOBJS=
1441 COMMONOBJS=
1442 GENERICOBJS=
1443
1444 GUI_TK_LIBRARY=
1445 GUI_TK_LINK=
1446
1447 WXGTK12=
1448
1449 WXWINE=
1450
1451 dnl Extension for programs; '.exe' for msw builds
1452 PROGRAM_EXT=
1453
1454 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1455     if test "$cross_compiling" = "yes" ; then
1456         AC_MSG_WARN(Cross compiling --- skipping windows.h check)
1457     else
1458         AC_MSG_CHECKING(for Windows headers)
1459         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1460         if test "$ac_find_includes" != "" ; then
1461             AC_MSG_RESULT(found $ac_find_includes)
1462             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1463         else
1464             AC_MSG_RESULT(no)
1465             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1466         fi
1467     fi
1468
1469     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1470     dnl --- Quick & Dirty ; link against most/all libraries
1471     dnl --- This will bloat the executable, but it'll work for now...
1472     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1473
1474     dnl -mwindows is needed to avoid that spawning of a console window
1475     if test "$wxUSE_MINGW" = 1; then
1476         LDFLAGS="$LDFLAGS -mwindows"
1477     fi
1478
1479     TOOLKIT=MSW
1480
1481     GUIOBJS="\$(MSW_GUIOBJS)"
1482     GUIHEADERS="\$(MSW_HEADERS)"
1483     COMMONOBJS="\$(MSW_COMMONOBJS)"
1484     GENERICOBJS="\$(MSW_GENERICOBJS)"
1485     UNIXOBJS=
1486     GUIDIST=MSW_DIST
1487     PROGRAM_EXT=.exe
1488 fi
1489
1490 if test "$wxUSE_GTK" = 1; then
1491     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version and
1492     dnl only then, if it wasn't found, for an older one
1493     AM_PATH_GTK(1.2.1, WXGTK12=1, AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?))
1494
1495     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1496     GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1497     TOOLKIT=GTK
1498
1499     GUIOBJS="\$(GTK_GUIOBJS)"
1500     GUIHEADERS="\$(GTK_HEADERS)"
1501     COMMONOBJS="\$(GTK_COMMONOBJS)"
1502     GENERICOBJS="\$(GTK_GENERICOBJS)"
1503     GUIDEPS="\$(GTK_GUIDEPS)"
1504     COMMONDEPS="\$(GTK_COMMONDEPS)"
1505     GENERICDEPS="\$(GTK_GENERICDEPS)"
1506     UNIXOBJS="\$(UNIX_OBJS)"
1507     UNIXDEPS="\$(UNIX_DEPS)"
1508     GUIDIST=GTK_DIST
1509
1510 dnl test for XIM support in libgdk
1511 AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1512
1513 fi
1514
1515 if test "$wxUSE_WINE" = 1; then
1516     AC_MSG_CHECKING(for WINE includes)
1517     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1518     if test "$ac_find_includes" != "" ; then
1519         AC_MSG_RESULT(found $ac_find_includes)
1520         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1521     else
1522         AC_MSG_RESULT(no)
1523         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1524     fi
1525
1526     XPM_LINK=""
1527     AC_MSG_CHECKING(for Xpm library)
1528     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1529     if test "$ac_find_libraries" != "" ; then
1530         GUI_TK_LIBRARY="-L$ac_find_libraries"
1531         XPM_LINK="-lXpm"
1532         AC_DEFINE(wxHAVE_LIB_XPM)
1533         AC_MSG_RESULT(found at $ac_find_libraries)
1534     else
1535         AC_MSG_RESULT(no)
1536         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1537     fi
1538
1539     MESA_LINK=""
1540     AC_MSG_CHECKING(for Mesa library)
1541     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1542     if test "$ac_find_libraries" != "" ; then
1543         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1544         MESA_LINK="-lMesaGL"
1545         AC_MSG_RESULT(found at $ac_find_libraries)
1546     else
1547         AC_MSG_ERROR(no)
1548     fi
1549
1550     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
1551     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1552     WXWINE=1
1553     TOOLKIT=MSW
1554
1555     GUIHEADERS="\$(MSW_HEADERS)"
1556     GUIOBJS="\$(MSW_GUIOBJS)"
1557     COMMONOBJS="\$(MSW_COMMONOBJS)"
1558     GENERICOBJS="\$(MSW_GENERICOBJS)"
1559     GUIDEPS="\$(MSW_GUIDEPS)"
1560     COMMONDEPS="\$(MSW_COMMONDEPS)"
1561     GENERICDEPS="\$(MSW_GENERICDEPS)"
1562     UNIXOBJS="\$(UNIX_OBJS)"
1563     UNIXDEPS="\$(UNIX_DEPS)"
1564     GUIDIST=MSW_DIST
1565 fi
1566
1567 if test "$wxUSE_MOTIF" = 1; then
1568     dnl use standard macros to check for X headers/libs, this brings support
1569     dnl for the standard configure options --x-includes and --x-libraries
1570     AC_PATH_XTRA
1571
1572     if test "$no_x" = "yes"; then
1573         AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1574     fi
1575
1576     GUI_TK_LIBRARY="$X_LIBS"
1577     TOOLKIT_INCLUDE="$X_CFLAGS"
1578
1579     dnl manual check for X11 headers/libs
1580     dnl
1581     dnl    AC_MSG_CHECKING(for X11 headers)
1582     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1583     dnl    if test "$ac_find_includes" != "" ; then
1584     dnl        AC_MSG_RESULT(found $ac_find_includes)
1585     dnl    else
1586     dnl        AC_MSG_RESULT(no)
1587     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1588     dnl    fi
1589     dnl
1590     dnl    AC_MSG_CHECKING(for X11 libraries)
1591     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1592     dnl    if test "$ac_find_libraries" != "" ; then
1593     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1594     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1595     dnl
1596     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1597     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1598     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1599     dnl    else
1600     dnl        AC_MSG_RESULT(no)
1601     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1602     dnl    fi
1603
1604     AC_MSG_CHECKING(for Motif/Lesstif headers)
1605     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1606     if test "$ac_find_includes" != "" ; then
1607         AC_MSG_RESULT(found $ac_find_includes)
1608     else
1609         AC_MSG_RESULT(no)
1610         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1611     fi
1612
1613     AC_MSG_CHECKING(for Motif/Lesstif library)
1614     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1615     if test "$ac_find_libraries" != "" ; then
1616         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1617         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1618
1619         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1620         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1621         AC_MSG_RESULT(found at $ac_find_libraries)
1622     else
1623         AC_MSG_RESULT(no)
1624         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1625     fi
1626
1627     AC_MSG_CHECKING(for Xt library)
1628     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1629     if test "$ac_find_libraries" != "" ; then
1630         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1631         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1632         AC_MSG_RESULT(found at $ac_find_libraries)
1633     else
1634         AC_MSG_RESULT(no)
1635         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1636     fi
1637
1638     XPM_LINK=""
1639     AC_MSG_CHECKING(for Xpm library)
1640     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1641     if test "$ac_find_libraries" != "" ; then
1642         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1643         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1644         XPM_LINK="-lXpm "
1645         AC_DEFINE(wxHAVE_LIB_XPM)
1646         AC_MSG_RESULT(found at $ac_find_libraries)
1647     else
1648         AC_MSG_RESULT(no)
1649         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1650     fi
1651
1652     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
1653     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1654     TOOLKIT=MOTIF
1655
1656     GUIHEADERS="\$(MOTIF_HEADERS)"
1657     GUIOBJS="\$(MOTIF_GUIOBJS)"
1658     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1659     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1660     GUIDEPS="\$(MOTIF_GUIDEPS)"
1661     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1662     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1663     UNIXOBJS="\$(UNIX_OBJS)"
1664     UNIXDEPS="\$(UNIX_DEPS)"
1665     GUIDIST=MOTIF_DIST
1666 fi
1667
1668 if test "$wxUSE_PM" = 1; then
1669     TOOLKIT=PM
1670
1671     GUIOBJS="\$(PM_GUIOBJS)"
1672     GUIHEADERS="\$(PM_HEADERS)"
1673     COMMONOBJS="\$(PM_COMMONOBJS)"
1674     GENERICOBJS="\$(PM_GENERICOBJS)"
1675     GUIDEPS="\$(PM_GUIDEPS)"
1676     COMMONDEPS="\$(PM_COMMONDEPS)"
1677     GENERICDEPS="\$(PM_GENERICDEPS)"
1678     UNIXOBJS=
1679     UNIXDEPS=
1680     GUIDIST=GTK_DIST
1681 fi
1682
1683 dnl the name of the directory where the files for this toolkit live
1684 if test "$TOOLKIT" != "PM" ; then
1685     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
1686 else
1687     TOOLKIT_DIR="os2"
1688 fi
1689
1690 dnl the symbol which allows conditional compilation for the given toolkit
1691 TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1692
1693 dnl the name of the (libtool) library
1694 WX_LIBRARY="wx_${TOOLKIT_DIR}"
1695
1696     dnl the sources, their dependenices and the headers
1697     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(IODBCOBJS)"
1698     if test "$wxUSE_LIBJPEG" = "yes" ; then
1699         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1700     fi
1701     if test "$wxUSE_LIBTIFF" = "yes" ; then
1702         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1703     fi
1704     if test "$wxUSE_LIBPNG" = "yes" ; then
1705         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1706     fi
1707     if test "$wxUSE_ZLIB" = "yes" ; then
1708         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1709     fi
1710     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
1711     ALL_HEADERS="\$(GUIHEADERS) \$(HTML_HEADERS) \$(UNIX_HEADERS) \$(PROTOCOL_HEADERS) \$(GENERIC_HEADERS) \$(WX_HEADERS)"
1712 else
1713     dnl leave all TOOLKIT_XXX vars empty
1714
1715     dnl the sources, their dependenices and the headers
1716     ALL_OBJECTS="\$(BASE_OBJS)"
1717     ALL_DEPFILES="\${BASE_DEPS}"
1718     ALL_HEADERS="\${BASE_HEADERS}"
1719
1720     dnl building wxBase only
1721     WX_LIBRARY="wxbase"
1722 fi
1723
1724 dnl the name of the (libtool) library
1725 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1726
1727 dnl the name of the static library
1728 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
1729
1730 dnl the name of the shared library
1731 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1732
1733 dnl the name of the links to the shared library
1734 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
1735 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
1736 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
1737
1738 dnl shared library settings
1739 SHARED_LD=
1740 PIC_FLAG=
1741 WX_ALL=
1742 WX_ALL_INSTALLED=
1743 BURNT_LIBRARY_NAME=
1744
1745 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
1746
1747 if test "$wxUSE_SHARED" = "yes"; then
1748     case "${host}" in
1749       *-hp-hpux* )
1750         if test "$GCC" = yes ; then
1751             SHARED_LD="${CC} -shared -fPIC -o"
1752             PIC_FLAG="-fPIC"
1753         else
1754             SHARED_LD="${CXX} -b -o"
1755             PIC_FLAG="+Z"
1756         fi
1757         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1758         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1759       ;;
1760
1761       dnl in fact, these settings are for any platform using gcc
1762       *-*-linux* )
1763         SHARED_LD="${CC} -shared -o"
1764         PIC_FLAG="-fPIC"
1765         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1766         WX_ALL="CREATE_LINKS"
1767         dnl BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
1768       ;;
1769       *-*-irix5* | *-*-irix6* )
1770         if test "$GCC" = yes ; then
1771            SHARED_LD="${CC} -shared -o"
1772            PIC_FLAG="-fPIC"
1773         else
1774            SHARED_LD="${CXX} -shared -o"
1775         fi
1776         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1777         WX_ALL="CREATE_LINKS"
1778       ;;
1779       *-*-solaris2* )
1780         if test "$GCC" = yes ; then
1781             SHARED_LD="${CC} -shared -o"
1782             PIC_FLAG="-fPIC"
1783         else
1784             SHARED_LD="${CXX} -G -o"
1785             PIC_FLAG="-KPIC"
1786         fi
1787         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1788         WX_ALL="CREATE_LINKS"
1789       ;;
1790       *-*-sunos4* )
1791         SHARED_LD="${CC} -shared -o"
1792         PIC_FLAG="-fPIC"
1793         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1794         WX_ALL="CREATE_LINKS"
1795       ;;
1796       *-*-freebsd* | *-*-netbsd*)
1797         SHARED_LD="${CC} -shared -o"
1798         PIC_FLAG="-fPIC"
1799         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1800         WX_ALL="CREATE_LINKS"
1801       ;;
1802       *-*-osf* )
1803         SHARED_LD="${CXX} -shared -o"
1804         PIC_FLAG="-fPIC"
1805         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1806         WX_ALL="CREATE_LINKS"
1807       ;;
1808       *-*-dgux5* )
1809         SHARED_LD="${CXX} -shared -o"
1810         PIC_FLAG="-fPIC"
1811         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1812         WX_ALL="CREATE_LINKS"
1813       ;;
1814       *-*-sysv5* )
1815         SHARED_LD="${CC} -shared -o"
1816         PIC_FLAG="-fPIC"
1817         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1818         WX_ALL="CREATE_LINKS"
1819       ;;
1820       *-*-aix* )
1821         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1822         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1823       ;;
1824       *-*-cygwin32* )
1825         dnl only static for now
1826         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1827         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1828       ;;
1829       *-*-mingw32* )
1830         dnl only static for now
1831         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1832         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1833       ;;
1834       *-pc-os2_emx )
1835         dnl only static for now
1836         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1837         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1838       ;;
1839       *-*-beos* )
1840         dnl can't use gcc under BeOS for shared library creation because it
1841         dnl complains about missing 'main'
1842         SHARED_LD="${LD} -shared -o"
1843         PIC_FLAG="-fPIC"
1844         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1845         WX_ALL="CREATE_LINKS"
1846       ;;
1847       *)
1848         AC_MSG_ERROR(unknown system type ${host}.)
1849     esac
1850
1851     dnl set target to shared if not explicitly chose static before
1852     if test "x$WX_TARGET_LIBRARY" = "x"; then
1853         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
1854     fi
1855 else
1856     dnl set target to static
1857     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1858     WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1859 fi
1860
1861 dnl ------------------------------------------------------------------------
1862 dnl Check for headers
1863 dnl ------------------------------------------------------------------------
1864
1865 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1866 AC_CHECK_HEADERS(strings.h)
1867 dnl defines HAVE_UNISTD_H
1868 AC_CHECK_HEADERS(unistd.h)
1869 dnl defines HAVE_WCHAR_H
1870 AC_CHECK_HEADERS(wchar.h)
1871 dnl defines HAVE_WCSTR_H
1872 AC_CHECK_HEADERS(wcstr.h)
1873 dnl defines HAVE_FNMATCH_H
1874 AC_CHECK_HEADERS(fnmatch.h)
1875
1876 if test "$wxUSE_GUI" = "yes"; then
1877     dnl defines HAVE_X11_XKBLIB_H
1878     AC_CHECK_HEADERS(X11/XKBlib.h)
1879 fi
1880
1881 dnl ---------------------------------------------------------------------------
1882 dnl Checks for typedefs
1883 dnl ---------------------------------------------------------------------------
1884
1885 dnl   defines mode_t if not already defined
1886 AC_TYPE_MODE_T
1887 dnl   defines off_t if not already defined
1888 AC_TYPE_OFF_T
1889 dnl   defines pid_t if not already defined
1890 AC_TYPE_PID_T
1891 dnl   defines size_t if not already defined
1892 AC_TYPE_SIZE_T
1893 dnl   defines uid_t and gid_t if not already defined
1894 AC_TYPE_UID_T
1895
1896 dnl ---------------------------------------------------------------------------
1897 dnl Checks for structures
1898 dnl ---------------------------------------------------------------------------
1899
1900 dnl does passwd struct has the pw_gecos field?
1901 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
1902     [
1903         AC_TRY_COMPILE([#include <pwd.h>],
1904              [
1905                 char *p;
1906                 struct passwd *pw;
1907                 p = pw->pw_gecos;
1908              ],
1909              [
1910                 wx_cv_struct_pw_gecos=yes
1911                 AC_DEFINE(HAVE_PW_GECOS)
1912              ],
1913              [
1914                 wx_cv_struct_pw_gecos=no
1915              ]
1916         )
1917     ]
1918 )
1919
1920 dnl ---------------------------------------------------------------------------
1921 dnl Checks for compiler characteristics
1922 dnl ---------------------------------------------------------------------------
1923
1924 dnl defines const to be empty if c-compiler does not support const fully
1925 AC_C_CONST
1926 dnl defines inline to a sensible value for the c-compiler
1927 AC_C_INLINE
1928
1929 dnl check the sizes of integral types (give some reasonable default values for
1930 dnl cross-compiling)
1931 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1932 AC_CHECK_SIZEOF(char, 1)
1933 AC_CHECK_SIZEOF(short, 2)
1934 AC_CHECK_SIZEOF(int *, 4)
1935 AC_CHECK_SIZEOF(int, 4)
1936 AC_CHECK_SIZEOF(long, 4)
1937 AC_CHECK_SIZEOF(long long, 0)
1938
1939 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1940 WX_C_BIGENDIAN
1941
1942 dnl check for iostream (as opposed to iostream.h) standard header
1943 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1944
1945 dnl check whether C++ compiler supports bool built-in type
1946 WX_CPP_BOOL
1947
1948 dnl check whether we should define _GNU_SOURCE
1949 WX_GNU_EXTENSIONS
1950
1951 dnl ---------------------------------------------------------------------------
1952 dnl Check for functions
1953 dnl ---------------------------------------------------------------------------
1954
1955 dnl check for wcslen
1956 AC_CHECK_LIB(c, wcslen, [
1957             AC_DEFINE(HAVE_WCSLEN)
1958             WCHAR_LINK=""
1959         ], [
1960             AC_CHECK_LIB(w, wcslen, [
1961                 AC_DEFINE(HAVE_WCSLEN)
1962                 WCHAR_LINK="-lw"
1963             ])
1964         ])
1965
1966 dnl check for vprintf/vsprintf() which are GNU extensions
1967 AC_FUNC_VPRINTF
1968
1969 dnl check for vsnprintf() - a safe version of vsprintf()
1970 AC_CHECK_FUNCS(vsnprintf,
1971                AC_DEFINE(HAVE_VSNPRINTF),
1972                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1973               )
1974
1975 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
1976 dnl available in the library but the prototype is missing, so we can't use
1977 dnl AC_CHECK_FUNCS here, do it manually
1978 AC_LANG_SAVE
1979 AC_LANG_CPLUSPLUS
1980
1981 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
1982 [
1983   AC_TRY_RUN(
1984              [
1985                 #include <stdio.h>
1986                 #include <stdarg.h>
1987
1988                 int try_vsscanf(const char *format, ...)
1989                 {
1990                   va_list ap;
1991                   va_start(ap, format);
1992
1993                   vsscanf("17", format, ap);
1994
1995                   va_end(ap);
1996                 }
1997
1998                 int main()
1999                 {
2000                   int i;
2001                   try_vsscanf("%d", &i);
2002                   return i == 17 ? 0 : 1;
2003                 }
2004              ], [
2005                 AC_DEFINE(HAVE_VSSCANF)
2006                 wx_cv_func_vsscanf=yes
2007              ],
2008              wx_cv_func_vsscanf=no,
2009              wx_cv_func_vsscanf=no
2010              )
2011 ])
2012
2013 AC_LANG_RESTORE
2014
2015 if test "$USE_UNIX" = 1; then
2016
2017 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2018 AC_CHECK_FUNCS(vfork)
2019
2020 dnl check for timegm() used by datetime.cpp
2021 AC_CHECK_FUNCS(timegm)
2022
2023 HAVE_SOME_SLEEP_FUNC=0
2024 if test "$USE_BEOS" = 1; then
2025     dnl BeOS has its own (wonder where did they get it from) sleep() function
2026     dnl in unistd.h
2027     AC_DEFINE(HAVE_SLEEP)
2028     HAVE_SOME_SLEEP_FUNC=1
2029 fi
2030
2031 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2032     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2033     POSIX4_LINK=
2034     AC_CHECK_FUNCS(nanosleep,
2035         AC_DEFINE(HAVE_NANOSLEEP),
2036         [
2037             AC_CHECK_LIB(posix4, nanosleep,
2038                 [
2039                     AC_DEFINE(HAVE_NANOSLEEP)
2040                     POSIX4_LINK="-lposix4"
2041                 ],
2042                 [
2043                     AC_CHECK_FUNCS(usleep)
2044                     AC_MSG_WARN([wxSleep() function will not work])
2045                 ]
2046             )
2047         ]
2048     )
2049 fi
2050
2051 dnl check for uname (POSIX) and gethostname (BSD)
2052 AC_CHECK_FUNCS(uname gethostname, break)
2053
2054 dnl check for MT-safe version of strtok
2055 AC_CHECK_FUNCS(strtok_r)
2056
2057 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2058 dnl libnsl or libresolv)
2059 INET_LINK=
2060 AC_CHECK_FUNCS(inet_addr,
2061     AC_DEFINE(HAVE_INET_ADDR),
2062     [
2063         AC_CHECK_LIB(nsl, inet_addr,
2064             INET_LINK="nsl",
2065             AC_CHECK_LIB(resolv, inet_addr,
2066                 INET_LINK="resolv"
2067             )
2068         )
2069     ]
2070 )
2071
2072 AC_CHECK_FUNCS(inet_aton,
2073         AC_DEFINE(HAVE_INET_ATON),
2074         [
2075             dnl only check it in the same lib
2076             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2077         ])
2078
2079 if test "x$INET_LINK" != "x"; then
2080     AC_DEFINE(HAVE_INET_ADDR)
2081     INET_LINK="-l$INET_LINK"
2082 fi
2083
2084 fi
2085 dnl Unix
2086
2087 dnl ===========================================================================
2088 dnl Now we have all the info we need - use it!
2089 dnl ===========================================================================
2090
2091 dnl flush the cache
2092 AC_CACHE_SAVE
2093
2094 dnl ---------------------------------------------------------------------------
2095 dnl thread support for Unix (always available under Win32)
2096 dnl ---------------------------------------------------------------------------
2097
2098 if test "$USE_UNIX" = 1; then
2099
2100 dnl the code below:
2101 dnl   defines THREADS_OBJ which contains the object files to build
2102 dnl   defines THREADS_LINK which contains the thread library to link with
2103 dnl   defines wxUSE_THREADS=1 if thread support is activated
2104
2105 THREADS_LINK=""
2106 THREADS_OBJ=""
2107
2108 if test "$wxUSE_THREADS" = "yes" ; then
2109     if test "$wxUSE_WINE" = 1 ; then
2110         AC_MSG_WARN([Threads are not supported under WINE])
2111         wxUSE_THREADS="no"
2112     elif test "$USE_BEOS" = 1; then
2113         AC_MSG_WARN([BeOS threads are not yet supported])
2114         wxUSE_THREADS="no"
2115     fi
2116 fi
2117
2118 if test "$wxUSE_THREADS" = "yes" ; then
2119     dnl find if POSIX threads are available
2120
2121     dnl standard lib name is pthread
2122     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2123     dnl glibc2 systems, especially for static linkage.
2124     AC_CHECK_LIB(pthread, pthread_create, [
2125             THREADS_OBJ="threadpsx.lo"
2126             THREADS_LINK="pthread"
2127         ], [
2128             dnl thread functions are in libc_r under FreeBSD
2129             AC_CHECK_LIB(c_r, pthread_create, [
2130                 THREADS_OBJ="threadpsx.lo"
2131                 THREADS_LINK="c_r"
2132             ], [
2133                 dnl VZ: SGI threads are not supported currently
2134                 AC_CHECK_HEADER(sys/prctl.h, [
2135                     THREADS_OBJ="threadsgi.lo"
2136                 ])
2137             ])
2138         ])
2139
2140     if test -z "$THREADS_OBJ" ; then
2141         wxUSE_THREADS=no
2142         AC_MSG_WARN(No thread support on this system)
2143     fi
2144 fi
2145
2146 dnl do other tests only if we are using threads
2147 if test "$wxUSE_THREADS" = "yes" ; then
2148   AC_CHECK_FUNCS(thr_setconcurrency)
2149
2150   dnl define autoconf macro to check for given function in both pthread and
2151   dnl posix4 libraries
2152   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2153   dnl VZ: TODO
2154   dnl AC_DEFUN(AC_FUNC_THREAD,
2155   dnl [
2156   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2157   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2158   dnl            [AC_CHECK_LIB("posix4", $1,
2159   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2160   dnl                 POSIX4_LINK="-lposix4"
2161   dnl             ])
2162   dnl            ])
2163   dnl ])
2164
2165   AC_CHECK_HEADERS(sched.h)
2166
2167   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2168                AC_DEFINE(HAVE_SCHED_YIELD),
2169                [AC_CHECK_LIB("posix4", sched_yield,
2170                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2171                    AC_MSG_WARN(wxThread::Yield will not work properly)
2172                 )]
2173                )
2174
2175   dnl VZ: we should be checking for all of the following functions instead:
2176   dnl   1. pthread_attr_getschedpolicy
2177   dnl   2. sched_get_priority_min and sched_get_priority_max
2178   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2179   dnl but it seems that if the first one is there, the other ones are too (of
2180   dnl course the proper solution would be to implement AC_FUNC_THREAD above
2181   dnl and do test for them all - anyone?)
2182   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2183                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
2184                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
2185                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
2186                    AC_MSG_WARN(Setting thread priority will not work)
2187                 )]
2188                )
2189
2190   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2191                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2192                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2193
2194   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2195   [
2196     AC_TRY_COMPILE([#include <pthread.h>],
2197                  [
2198                     pthread_cleanup_push(NULL, NULL);
2199                     pthread_cleanup_pop(0);
2200                  ], [
2201                     wx_cv_func_pthread_cleanup_push=yes
2202                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2203                  ], [
2204                     wx_cv_func_pthread_cleanup_push=no
2205                  ])
2206   ])
2207
2208   THREADS_LINK="-l$THREADS_LINK"
2209 fi
2210
2211 dnl from if USE_UNIX
2212 fi
2213
2214 if test "$wxUSE_THREADS" = "yes"; then
2215   AC_DEFINE(wxUSE_THREADS)
2216
2217   dnl must define _REENTRANT for multithreaded code
2218   CFLAGS="${CFLAGS} -D_REENTRANT"
2219   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2220
2221   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2222 else
2223   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2224   dnl functions - add tests for other functions here as well
2225   if test "$ac_cv_func_strtok_r" = "yes"; then
2226     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2227     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2228         CFLAGS="${CFLAGS} -D_REENTRANT"
2229         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2230         AC_MSG_RESULT(yes)
2231     else
2232         AC_MSG_RESULT(no)
2233     fi
2234   fi
2235 fi
2236
2237 if test "$WXGTK12" = 1 ; then
2238   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2239 fi
2240
2241 if test "$WXWINE" = 1 ; then
2242   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2243 fi
2244
2245 if test "$wxUSE_CYGWIN" = 1 ; then
2246   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2247 fi
2248
2249 WXDEBUG=
2250
2251 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2252     WXDEBUG="-g"
2253     wxUSE_OPTIMISE=no
2254 fi
2255
2256 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2257     wxUSE_DEBUG_INFO=yes
2258     WXDEBUG="-ggdb"
2259 fi
2260
2261 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2262     AC_DEFINE(WXDEBUG)
2263     WXDEBUG_DEFINE="-D__WXDEBUG__"
2264 else
2265     if test "$wxUSE_GTK" = 1 ; then
2266         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2267     fi
2268 fi
2269
2270 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2271     AC_DEFINE(wxUSE_MEMORY_TRACING)
2272     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2273     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2274 fi
2275
2276 if test "$wxUSE_DMALLOC" = "yes" ; then
2277     DMALLOC_LINK="-ldmalloc"
2278 fi
2279
2280 PROFILE=
2281 if test "$wxUSE_PROFILE" = "yes" ; then
2282     PROFILE="-pg"
2283 fi
2284
2285 DEP_INFO_FLAGS=
2286 if test "$GCC" = yes ; then
2287     if test "$wxUSE_NO_RTTI" = "yes" ; then
2288         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
2289     fi
2290     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2291         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
2292     fi
2293     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2294        CFLAGS="${CFLAGS} -fpermissive"
2295        CXXFLAGS="${CXXFLAGS} -fpermissive"
2296     fi
2297     if test "$wxUSE_NO_DEPS" = "no" ; then
2298         DEP_INFO_FLAGS="-MMD"
2299     fi
2300 fi
2301
2302
2303 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2304 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2305 if test "$wxUSE_OPTIMISE" = "no" ; then
2306     OPTIMISE=
2307 else
2308     if test "$GCC" = yes ; then
2309         OPTIMISE="-O2"
2310         case "${host}" in
2311             i586-*-*|i686-*-* )
2312             OPTIMISE="${OPTIMISE} "
2313         ;;
2314         esac
2315     else
2316         OPTIMISE="-O"
2317     fi
2318 fi
2319
2320 dnl ---------------------------------------------------------------------------
2321 dnl Optional libraries
2322 dnl ---------------------------------------------------------------------------
2323
2324 ZLIB_INCLUDE=
2325 if test "$wxUSE_ZLIB" = "yes" ; then
2326   AC_DEFINE(wxUSE_ZLIB)
2327   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2328 fi
2329
2330 PNG_INCLUDE=
2331 if test "$wxUSE_LIBPNG" = "yes" ; then
2332   AC_DEFINE(wxUSE_LIBPNG)
2333   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2334   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2335 fi
2336
2337 JPEG_INCLUDE=
2338 if test "$wxUSE_LIBJPEG" = "yes" ; then
2339   AC_DEFINE(wxUSE_LIBJPEG)
2340   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2341 fi
2342
2343 TIFF_INCLUDE=
2344 if test "$wxUSE_LIBTIFF" = "yes" ; then
2345   AC_DEFINE(wxUSE_LIBTIFF)
2346   TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2347 fi
2348
2349 if test "$wxUSE_OPENGL" = "yes"; then
2350   AC_CHECK_HEADER(GL/gl.h, [
2351     AC_CHECK_LIB(GL, glInitNames, [
2352       OPENGL_LINK="-lGL"
2353       AC_DEFINE(wxUSE_OPENGL)
2354       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2355     ],[
2356         AC_CHECK_LIB(MesaGL, glInitNames, [
2357         OPENGL_LINK="-lMesaGL"
2358         AC_DEFINE(wxUSE_OPENGL)
2359         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2360       ],wxUSE_OPENGL=0)
2361      ],wxUSE_OPENGL=0)
2362     ],wxUSE_OPENGL=0)
2363 fi
2364
2365 dnl ---------------------------------------------------------------------------
2366 dnl the library may be built without GUI classes at all
2367 dnl ---------------------------------------------------------------------------
2368
2369 if test "$wxUSE_GUI" = "yes"; then
2370   AC_DEFINE(wxUSE_GUI)
2371
2372   dnl the things we always pull in the GUI version of the library:
2373   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2374   dnl    library really can't be built without those)
2375   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2376   dnl    almost any program and the first 2 are needed to show a message box
2377   dnl    which want to be always able to do)
2378   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2379   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2380   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2381   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2382   dnl 5. misc stuff: timers, settings, message box
2383 else
2384   AC_DEFINE(wxUSE_NOGUI)
2385 fi
2386
2387 dnl ---------------------------------------------------------------------------
2388 dnl Unix/Windows
2389 dnl ---------------------------------------------------------------------------
2390
2391 if test "$wxUSE_UNIX" = "yes"; then
2392   AC_DEFINE(wxUSE_UNIX)
2393 fi
2394
2395 dnl ---------------------------------------------------------------------------
2396 dnl Register non-GUI class options for makefiles and setup.h
2397 dnl ---------------------------------------------------------------------------
2398
2399 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2400   AC_DEFINE(wxUSE_APPLE_IEEE)
2401 fi
2402
2403 if test "$wxUSE_WAVE" = "yes"; then
2404   AC_DEFINE(wxUSE_WAVE)
2405 fi
2406
2407 if test "$wxUSE_FILE" = "yes"; then
2408   AC_DEFINE(wxUSE_FILE)
2409 fi
2410
2411 if test "$wxUSE_FS_INET" = "yes"; then
2412   AC_DEFINE(wxUSE_FS_INET)
2413 fi
2414
2415 if test "$wxUSE_FS_ZIP" = "yes"; then
2416   AC_DEFINE(wxUSE_FS_ZIP)
2417 fi
2418
2419 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2420   AC_DEFINE(wxUSE_ZIPSTREAM)
2421 fi
2422
2423 if test "$wxUSE_BUSYINFO" = "yes"; then
2424   AC_DEFINE(wxUSE_BUSYINFO)
2425 fi
2426
2427 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2428   AC_DEFINE(wxUSE_STD_IOSTREAM)
2429 fi
2430
2431 if test "$wxUSE_TEXTFILE" = "yes"; then
2432   if test "$wxUSE_FILE" != "yes"; then
2433     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2434   else
2435     AC_DEFINE(wxUSE_TEXTFILE)
2436   fi
2437 fi
2438
2439 if test "$wxUSE_CONFIG" = "yes" ; then
2440   if test "$wxUSE_TEXTFILE" != "yes"; then
2441     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2442   else
2443     AC_DEFINE(wxUSE_CONFIG)
2444     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2445   fi
2446 fi
2447
2448 if test "$wxUSE_INTL" = "yes" ; then
2449   if test "$wxUSE_FILE" != "yes"; then
2450     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2451   else
2452     AC_DEFINE(wxUSE_INTL)
2453     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2454   fi
2455 fi
2456
2457 if test "$wxUSE_LOG" = "yes"; then
2458   AC_DEFINE(wxUSE_LOG)
2459 fi
2460
2461 if test "$wxUSE_LONGLONG" = "yes"; then
2462   AC_DEFINE(wxUSE_LONGLONG)
2463 fi
2464
2465 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
2466   AC_DEFINE(wxUSE_DIALUP_MANAGER)
2467   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS nettest"
2468 fi
2469
2470 if test "$wxUSE_STREAMS" = "yes" ; then
2471   AC_DEFINE(wxUSE_STREAMS)
2472 fi
2473
2474 dnl ------------------------------------------------------------------------
2475 dnl time/date functions
2476 dnl ------------------------------------------------------------------------
2477
2478 if test "$wxUSE_TIMEDATE" = "yes"; then
2479     dnl check for strptime
2480     AC_CHECK_FUNCS(strptime)
2481
2482     dnl check for timezone variable
2483     AC_CACHE_CHECK(for timezone variable in <time.h>,
2484                    wx_cv_var_timezone,
2485                    [
2486                         AC_TRY_COMPILE(
2487                             [
2488                                 #include <time.h>
2489                             ],
2490                             [
2491                                 int tz;
2492                                 tz = __timezone;
2493                             ],
2494                             [
2495                                 wx_cv_var_timezone=__timezone
2496                             ],
2497                             [
2498                                 AC_TRY_COMPILE(
2499                                     [
2500                                         #include <time.h>
2501                                     ],
2502                                     [
2503                                         int tz;
2504                                         tz = _timezone;
2505                                     ],
2506                                     [
2507                                         wx_cv_var_timezone=_timezone
2508                                     ],
2509                                     [
2510                                         AC_TRY_COMPILE(
2511                                             [
2512                                                 #include <time.h>
2513                                             ],
2514                                             [
2515                                                 int tz;
2516                                                 tz = timezone;
2517                                             ],
2518                                             [
2519                                                 wx_cv_var_timezone=timezone
2520                                             ],
2521                                             AC_MSG_ERROR(no timezone variable)
2522                                         )
2523                                     ]
2524                                 )
2525                             ]
2526                         )
2527                    ]
2528     )
2529
2530     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
2531     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
2532
2533     dnl check for localtime (POSIX), gettimeofday (SVr4, BSD 4.3) and ftime
2534     dnl (V7, BSD 4.3)
2535     AC_CHECK_FUNCS(localtime gettimeofday ftime, break)
2536
2537     if test "$ac_cv_func_localtime" = "yes"; then
2538         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
2539                        wx_cv_struct_tm_has_gmtoff,
2540         [
2541             AC_TRY_COMPILE(
2542                 [
2543                     #include <time.h>
2544                 ],
2545                 [
2546                     struct tm tm;
2547                     tm.tm_gmtoff++;
2548                 ],
2549                 [
2550                     wx_cv_struct_tm_has_gmtoff=yes
2551                     AC_DEFINE(WX_GMTOFF_IN_TM)
2552                 ],
2553                 wx_cv_struct_tm_has_gmtoff=no
2554             )
2555         ])
2556     elif test "$ac_cv_func_gettimeofday" = "yes"; then
2557         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
2558                        wx_cv_func_gettimeofday_has_2_args,
2559         [
2560             dnl on some _really_ old systems it takes only 1 argument
2561             AC_LANG_SAVE
2562             AC_LANG_CPLUSPLUS
2563
2564             AC_TRY_COMPILE(
2565                 [
2566                     #include <sys/time.h>
2567                     #include <unistd.h>
2568                 ],
2569                 [
2570                     struct timeval tv;
2571                     struct timezone tz;
2572                     gettimeofday(&tv, &tz);
2573                 ],
2574                 wx_cv_func_gettimeofday_has_2_args=yes,
2575                 AC_TRY_COMPILE(
2576                     [
2577                         #include <sys/time.h>
2578                         #include <unistd.h>
2579                     ],
2580                     [
2581                         struct timeval tv;
2582                         gettimeofday(&tv);
2583                     ],
2584                     wx_cv_func_gettimeofday_has_2_args=no,
2585                     wx_cv_func_gettimeofday_has_2_args=unknown
2586                 )
2587             )
2588             AC_LANG_RESTORE
2589         ])
2590
2591         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
2592             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
2593         fi
2594     fi
2595
2596     AC_DEFINE(wxUSE_TIMEDATE)
2597     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2598 fi
2599
2600 dnl ------------------------------------------------------------------------
2601 dnl wxSocket
2602 dnl ------------------------------------------------------------------------
2603
2604 if test "$wxUSE_SOCKETS" = "yes"; then
2605     dnl under Solaris, socket functions live in -lsocket
2606     AC_CHECK_FUNC(socket,,
2607         AC_CHECK_LIB(socket, socket,
2608             INET_LINK="$INET_LINK -lsocket",
2609             [
2610                 AC_MSG_WARN([socket library not found - sockets will be disabled])
2611                 wxUSE_SOCKETS=no
2612             ]
2613         )
2614     )
2615 fi
2616
2617 if test "$wxUSE_SOCKETS" = "yes" ; then
2618     AC_LANG_SAVE
2619     AC_LANG_CPLUSPLUS
2620     dnl determine the type of third argument for getsockname
2621     AC_MSG_CHECKING(the type of the third argument of getsockname)
2622     AC_TRY_COMPILE(
2623         [#include <sys/socket.h>],
2624         [socklen_t len; getsockname(0, 0, &len);],
2625         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
2626            AC_TRY_COMPILE(
2627             [#include <sys/socket.h>],
2628             [size_t len; getsockname(0, 0, &len);],
2629             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
2630             AC_TRY_COMPILE(
2631                 [#include <sys/socket.h>],
2632                 [int len; getsockname(0, 0, &len);],
2633                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
2634                 AC_MSG_RESULT(unknown)
2635             )
2636         )
2637     )
2638     AC_LANG_RESTORE
2639
2640     AC_DEFINE(wxUSE_SOCKETS)
2641     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
2642     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2643 fi
2644
2645 dnl ---------------------------------------------------------------------------
2646 dnl Joystick support
2647 dnl ---------------------------------------------------------------------------
2648
2649 if test "$wxUSE_JOYSTICK" = 1; then
2650   dnl joystick support is only for Linux 2.1.x or greater
2651   AC_CHECK_HEADERS(linux/joystick.h)
2652   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
2653     AC_DEFINE(wxUSE_JOYSTICK)
2654     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2655   fi
2656 fi
2657
2658 dnl ------------------------------------------------------------------------
2659 dnl DLL support
2660 dnl ------------------------------------------------------------------------
2661
2662 HAVE_DL_FUNCS=0
2663 HAVE_SHL_FUNCS=0
2664 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2665     dnl the test is a bit complicated because we check for dlopen() both with
2666     dnl and without -ldl and we also try to find shl_load() if there is no
2667     dnl dlopen() on this system
2668     AC_CHECK_FUNCS(dlopen,
2669         [
2670             AC_DEFINE(HAVE_DLOPEN)
2671             HAVE_DL_FUNCS=1
2672         ],
2673         [
2674             AC_CHECK_LIB(dl, dlopen,
2675                         [
2676                             AC_DEFINE(HAVE_DLOPEN)
2677                             HAVE_DL_FUNCS=1
2678                             LIBS="$LIBS -ldl"
2679                         ],
2680                         [
2681                             AC_CHECK_FUNCS(shl_load,
2682                                           [
2683                                             AC_DEFINE(HAVE_SHL_LOAD)
2684                                             HAVE_SHL_FUNCS=1
2685                                           ])
2686                         ])
2687         ])
2688
2689     if test "$HAVE_DL_FUNCS" = 0; then
2690         if test "$HAVE_SHL_FUNCS" = 0; then
2691           if test "$USE_UNIX" = 1; then
2692               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
2693               wxUSE_DYNLIB_CLASS=no
2694           else
2695               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
2696           fi
2697         fi
2698     fi
2699 fi
2700
2701 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2702     AC_DEFINE(wxUSE_DYNLIB_CLASS)
2703 else
2704     wxUSE_ODBC=no
2705     wxUSE_SERIAL=no
2706 fi
2707
2708 dnl ---------------------------------------------------------------------------
2709 dnl String stuff
2710 dnl ---------------------------------------------------------------------------
2711
2712 if test "$wxUSE_UNICODE" = "yes" ; then
2713   AC_DEFINE(wxUSE_UNICODE)
2714 fi
2715
2716 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2717   AC_DEFINE(wxUSE_WCSRTOMBS)
2718 fi
2719
2720 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2721   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2722 fi
2723
2724 dnl ----------------------------------------------------------------
2725 dnl serialization support
2726 dnl ----------------------------------------------------------------
2727
2728 if test "$wxUSE_SERIAL" = "yes" ; then
2729     AC_DEFINE(wxUSE_SERIAL)
2730 fi
2731
2732 dnl ----------------------------------------------------------------
2733 dnl iODBC support
2734 dnl ----------------------------------------------------------------
2735
2736 IODBC_C_SRC=""
2737 if test "$wxUSE_ODBC" = "yes" ; then
2738     AC_DEFINE(wxUSE_ODBC)
2739     WXODBCFLAG="-D_IODBC_"
2740     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2741     IODBCOBJS="\$(IODBC_OBJS)"
2742 else
2743     IODBCOBJS=
2744 fi
2745
2746 dnl ----------------------------------------------------------------
2747 dnl Register PostScript options for makefiles and setup.h
2748 dnl ----------------------------------------------------------------
2749
2750 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2751   AC_DEFINE(wxUSE_POSTSCRIPT)
2752 fi
2753
2754 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2755
2756 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2757
2758 dnl ---------------------------------------------------------------------------
2759 dnl big GUI components: MDI, doc/view, printing, help, ...
2760 dnl ---------------------------------------------------------------------------
2761
2762 if test "$wxUSE_CONSTRAINTS" = "yes"; then
2763     AC_DEFINE(wxUSE_CONSTRAINTS)
2764     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
2765 fi
2766
2767 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2768     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
2769     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
2770 fi
2771
2772 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
2773     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
2774     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
2775     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2776         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
2777     fi
2778 fi
2779
2780 if test "$wxUSE_HELP" = "yes"; then
2781     AC_DEFINE(wxUSE_HELP)
2782     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
2783 fi
2784
2785 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2786     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2787         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
2788     else
2789         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
2790     fi
2791     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
2792 fi
2793
2794 if test "$wxUSE_PROLOGIO" = "yes" ; then
2795     AC_DEFINE(wxUSE_PROLOGIO)
2796 fi
2797
2798 if test "$wxUSE_RESOURCES" = "yes" ; then
2799     if test "$wxUSE_PROLOGIO" = "yes" ; then
2800         AC_DEFINE(wxUSE_RESOURCES)
2801         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
2802     else
2803         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
2804     fi
2805 fi
2806
2807 if test "$wxUSE_X_RESOURCES" = "yes"; then
2808     AC_DEFINE(wxUSE_X_RESOURCES)
2809 fi
2810
2811 dnl ---------------------------------------------------------------------------
2812 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
2813 dnl ---------------------------------------------------------------------------
2814
2815 if test "$wxUSE_IPC" = "yes"; then
2816     AC_DEFINE(wxUSE_IPC)
2817 fi
2818
2819 if test "$wxUSE_CLIPBOARD" = "yes"; then
2820     AC_DEFINE(wxUSE_CLIPBOARD)
2821 fi
2822
2823 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
2824     if test "$wxUSE_GTK" = 1; then
2825         if test "$WXGTK12" != 1; then
2826             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
2827             wxUSE_DRAG_AND_DROP=no
2828         fi
2829     fi
2830
2831     if test "$wxUSE_MOTIF" = 1; then
2832         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
2833         wxUSE_DRAG_AND_DROP=no
2834     fi
2835
2836     if test "$USE_WIN32" = 1; then
2837         dnl check for ole headers and disable DnD if not present (earlier
2838         dnl versions of mingw32 don't have them)
2839         AC_CHECK_HEADERS(ole2.h)
2840         if test "x$HAVE_OLE2_H" = x ; then
2841             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
2842             wxUSE_DRAG_AND_DROP=no
2843         fi
2844     fi
2845
2846     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2847         AC_DEFINE(wxUSE_DRAG_AND_DROP)
2848         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
2849     fi
2850
2851 fi
2852
2853 if test "$wxUSE_SPLINES" = "yes" ; then
2854   AC_DEFINE(wxUSE_SPLINES)
2855 fi
2856
2857 dnl ---------------------------------------------------------------------------
2858 dnl GUI controls
2859 dnl ---------------------------------------------------------------------------
2860
2861 if test "$wxUSE_ACCEL" = "yes"; then
2862   AC_DEFINE(wxUSE_ACCEL)
2863 fi
2864
2865 if test "$wxUSE_CARET" = "yes"; then
2866   AC_DEFINE(wxUSE_CARET)
2867   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
2868 fi
2869
2870 if test "$wxUSE_COMBOBOX" = "yes"; then
2871   AC_DEFINE(wxUSE_COMBOBOX)
2872 fi
2873
2874 if test "$wxUSE_CHOICE" = "yes"; then
2875   AC_DEFINE(wxUSE_CHOICE)
2876 fi
2877
2878 if test "$wxUSE_BMPBUTTON" = "yes"; then
2879   AC_DEFINE(wxUSE_BMPBUTTON)
2880 fi
2881
2882 if test "$wxUSE_CHECKBOX" = "yes"; then
2883   AC_DEFINE(wxUSE_CHECKBOX)
2884 fi
2885
2886 if test "$wxUSE_CHECKLST" = "yes"; then
2887   AC_DEFINE(wxUSE_CHECKLISTBOX)
2888   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
2889 fi
2890
2891 if test "$wxUSE_GAUGE" = "yes"; then
2892   AC_DEFINE(wxUSE_GAUGE)
2893 fi
2894
2895 if test "$wxUSE_GRID" = "yes"; then
2896   AC_DEFINE(wxUSE_GRID)
2897   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
2898 fi
2899
2900 if test "$wxUSE_NEW_GRID" = "yes"; then
2901   AC_DEFINE(wxUSE_NEW_GRID)
2902   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
2903 fi
2904
2905 if test "$wxUSE_IMAGLIST" = "yes"; then
2906     AC_DEFINE(wxUSE_IMAGLIST)
2907 fi
2908
2909 if test "$wxUSE_LISTBOX" = "yes"; then
2910     AC_DEFINE(wxUSE_LISTBOX)
2911 fi
2912
2913 if test "$wxUSE_LISTCTRL" = "yes"; then
2914     if test "$wxUSE_IMAGLIST" = "yes"; then
2915         AC_DEFINE(wxUSE_LISTCTRL)
2916         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
2917     else
2918         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
2919     fi
2920 fi
2921
2922 if test "$wxUSE_NOTEBOOK" = "yes"; then
2923     AC_DEFINE(wxUSE_NOTEBOOK)
2924     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
2925 fi
2926
2927 if test "$wxUSE_RADIOBOX" = "yes"; then
2928     AC_DEFINE(wxUSE_RADIOBOX)
2929 fi
2930
2931 if test "$wxUSE_RADIOBTN" = "yes"; then
2932     AC_DEFINE(wxUSE_RADIOBTN)
2933 fi
2934
2935 if test "$wxUSE_SASH" = "yes"; then
2936     AC_DEFINE(wxUSE_SASH)
2937     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
2938 fi
2939
2940 if test "$wxUSE_SCROLLBAR" = "yes"; then
2941     AC_DEFINE(wxUSE_SCROLLBAR)
2942     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
2943 fi
2944
2945 if test "$wxUSE_SLIDER" = "yes"; then
2946     AC_DEFINE(wxUSE_SLIDER)
2947 fi
2948
2949 if test "$wxUSE_SPINBTN" = "yes"; then
2950     AC_DEFINE(wxUSE_SPINBTN)
2951 fi
2952
2953 if test "$wxUSE_SPINCTRL" = "yes"; then
2954     AC_DEFINE(wxUSE_SPINCTRL)
2955 fi
2956
2957 if test "$wxUSE_SPLITTER" = "yes"; then
2958     AC_DEFINE(wxUSE_SPLITTER)
2959     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
2960 fi
2961
2962 if test "$wxUSE_STATBMP" = "yes"; then
2963     AC_DEFINE(wxUSE_STATBMP)
2964 fi
2965
2966 if test "$wxUSE_STATBOX" = "yes"; then
2967     AC_DEFINE(wxUSE_STATBOX)
2968 fi
2969
2970 if test "$wxUSE_STATLINE" = "yes"; then
2971     if test "$wxUSE_WINE" = 1 ; then
2972         AC_MSG_WARN([wxStaticLine is not supported under WINE])
2973     else
2974         AC_DEFINE(wxUSE_STATLINE)
2975     fi
2976 fi
2977
2978 if test "$wxUSE_STATUSBAR" = "yes"; then
2979     AC_DEFINE(wxUSE_STATUSBAR)
2980 fi
2981
2982 if test "$wxUSE_TABDIALOG" = "yes"; then
2983     AC_DEFINE(wxUSE_TAB_DIALOG)
2984     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
2985 fi
2986
2987 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
2988     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
2989     wxUSE_TOOLBAR="yes"
2990 fi
2991
2992 if test "$wxUSE_TOOLBAR" = "yes"; then
2993     AC_DEFINE(wxUSE_TOOLBAR)
2994
2995     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
2996     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
2997         wxUSE_TOOLBAR_NATIVE="yes"
2998     fi
2999
3000     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3001 fi
3002
3003 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3004     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3005 fi
3006
3007 if test "$wxUSE_TOOLTIPS" = "yes"; then
3008     if test "$wxUSE_MOTIF" = 1; then
3009         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3010     else
3011         if test "$wxUSE_WINE" = 1; then
3012             AC_MSG_WARN(wxTooltip not supported under WINE)
3013         else
3014             AC_DEFINE(wxUSE_TOOLTIPS)
3015         fi
3016     fi
3017 fi
3018
3019 if test "$wxUSE_TREECTRL" = "yes"; then
3020     if test "$wxUSE_IMAGLIST" = "yes"; then
3021         AC_DEFINE(wxUSE_TREECTRL)
3022         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3023     else
3024         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3025     fi
3026 fi
3027
3028 dnl ---------------------------------------------------------------------------
3029 dnl misc options
3030 dnl ---------------------------------------------------------------------------
3031
3032 dnl TODO this is unused for now...
3033 dnl if test "$wxUSE_WXTREE" = "yes"; then
3034 dnl   AC_DEFINE(wxUSE_WXTREE)
3035 dnl fi
3036
3037 if test "$wxUSE_METAFILE" = "yes"; then
3038     AC_DEFINE(wxUSE_METAFILE)
3039 fi
3040
3041 if test "$wxUSE_DIRDLG" = "yes"; then
3042     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3043        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3044     else
3045         if test "$wxUSE_TREECTRL" != "yes"; then
3046             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3047         else
3048             AC_DEFINE(wxUSE_DIRDLG)
3049         fi
3050     fi
3051 fi
3052
3053 if test "$wxUSE_TEXTDLG" = "yes"; then
3054     AC_DEFINE(wxUSE_TEXTDLG)
3055 fi
3056
3057 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3058     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3059        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3060     else
3061         AC_DEFINE(wxUSE_STARTUP_TIPS)
3062     fi
3063 fi
3064
3065 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3066     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3067        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3068     else
3069         AC_DEFINE(wxUSE_PROGRESSDLG)
3070     fi
3071 fi
3072
3073 if test "$wxUSE_MINIFRAME" = "yes"; then
3074     AC_DEFINE(wxUSE_MINIFRAME)
3075     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3076 fi
3077
3078 if test "$wxUSE_HTML" = "yes"; then
3079     AC_DEFINE(wxUSE_HTML)
3080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3081     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3082 fi
3083
3084 if test "$wxUSE_VALIDATORS" = "yes"; then
3085     AC_DEFINE(wxUSE_VALIDATORS)
3086     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3087 fi
3088
3089 if test "$wxUSE_GIF" = "yes" ; then
3090   AC_DEFINE(wxUSE_GIF)
3091 fi
3092
3093 if test "$wxUSE_PCX" = "yes" ; then
3094   AC_DEFINE(wxUSE_PCX)
3095 fi
3096
3097 if test "$wxUSE_PNM" = "yes" ; then
3098   AC_DEFINE(wxUSE_PNM)
3099 fi
3100
3101 dnl ---------------------------------------------------------------------------
3102 dnl get the string with OS info - used by wxGetOsDescription()
3103 dnl ---------------------------------------------------------------------------
3104
3105 OSINFO=`uname -s -r -m`
3106 OSINFO="\"$OSINFO\""
3107 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3108
3109 dnl ---------------------------------------------------------------------------
3110 dnl Output the makefiles and such from the results found above
3111 dnl ---------------------------------------------------------------------------
3112
3113 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
3114
3115 dnl all additional libraries (except wxWindows itself) we link with
3116 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
3117 if test "$wxUSE_GUI" = "yes"; then
3118     EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
3119 fi
3120
3121 dnl all the libraries needed to link wxWindows programs when using the
3122 dnl makefile system without libtool
3123 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3124
3125 dnl all -I options we must pass to the compiler
3126 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
3127
3128 dnl C/C++ compiler options used to compile wxWindows
3129 if test "$GXX" = yes ; then
3130     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3131     CXXWARNINGS="-Wall"
3132     dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
3133     dnl        doing this... (VZ)
3134     dnl CXXWARNINGS="-Wall -Werror"
3135 fi
3136 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3137
3138 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
3139 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3140
3141 LDFLAGS="$LDFLAGS $PROFILE"
3142
3143 if test "$wxUSE_GUI" = "yes"; then
3144     dnl TODO add checks that these samples will really compile (i.e. all the
3145     dnl      library features they need are present)
3146
3147     dnl TODO some samples are never built so far:
3148     dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
3149     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
3150                      font forty fractal image minimal richedit wxpoem"
3151
3152     dnl this is needed to be able to find AFM files
3153     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS)"
3154 else
3155     SAMPLES_SUBDIRS=""
3156 fi
3157
3158 dnl for convenience, sort the samples in alphabetical order
3159 dnl
3160 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3161 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3162 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
3163
3164 dnl global options
3165 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3166 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3167 AC_SUBST(WX_RELEASE_NUMBER)
3168 AC_SUBST(WX_LIBRARY_NAME)
3169 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3170 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3171 AC_SUBST(WX_LIBRARY)
3172 AC_SUBST(WX_TARGET_LIBRARY)
3173 AC_SUBST(WX_LIBRARY_LINK1)
3174 AC_SUBST(WX_LIBRARY_LINK2)
3175 AC_SUBST(WX_LIBRARY_LINK3)
3176 AC_SUBST(PROGRAM_EXT)
3177
3178 dnl are we supposed to create the links?
3179 AC_SUBST(WX_ALL)
3180 AC_SUBST(WX_ALL_INSTALLED)
3181
3182 AC_SUBST(SHARED_LD)
3183 AC_SUBST(PIC_FLAG)
3184 AC_SUBST(DEP_INFO_FLAGS)
3185 AC_SUBST(BURNT_LIBRARY_NAME)
3186
3187 dnl debugging options
3188 AC_SUBST(WXDEBUG_DEFINE)
3189
3190 dnl toolkit options
3191 AC_SUBST(TOOLKIT)
3192 AC_SUBST(TOOLKIT_DEF)
3193 AC_SUBST(TOOLKIT_DIR)
3194 AC_SUBST(TOOLKIT_INCLUDE)
3195
3196 dnl what to compile
3197 AC_SUBST(GUIHEADERS)
3198 AC_SUBST(GUIOBJS)
3199 AC_SUBST(COMMONOBJS)
3200 AC_SUBST(GENERICOBJS)
3201 AC_SUBST(GUIDEPS)
3202 AC_SUBST(COMMONDEPS)
3203 AC_SUBST(GENERICDEPS)
3204 AC_SUBST(IODBCOBJS)
3205 AC_SUBST(UNIXOBJS)
3206 AC_SUBST(UNIXDEPS)
3207 AC_SUBST(ALL_OBJECTS)
3208 AC_SUBST(ALL_DEPFILES)
3209 AC_SUBST(ALL_HEADERS)
3210 AC_SUBST(GUIDIST)
3211
3212 dnl additional subdirectories where we will build
3213 AC_SUBST(SRC_SUBDIRS)
3214 AC_SUBST(INCLUDE_SUBDIRS)
3215 AC_SUBST(UTILS_SUBDIRS)
3216 AC_SUBST(DOCS_SUBDIRS)
3217 AC_SUBST(SAMPLES_SUBDIRS)
3218 AC_SUBST(USER_SUBDIRS)
3219
3220 dnl additional libraries and linker settings
3221 AC_SUBST(LDFLAGS)
3222 AC_SUBST(EXTRA_LIBS)
3223 AC_SUBST(EXTRADEFS)
3224 AC_SUBST(LIBS)
3225 AC_SUBST(LD_LIBS)
3226
3227 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3228 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3229 dnl - and we do use it)
3230 AC_PROG_MAKE_SET
3231
3232 AC_CONFIG_HEADER(setup.h:setup.h.in)
3233
3234 dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
3235 dnl genius called it "win"
3236 if test "${TOOLKIT_DIR}" = "msw" ; then
3237   GL_TOOLKIT_DIR="win"
3238 else
3239   GL_TOOLKIT_DIR="${TOOLKIT_DIR}"
3240 fi
3241 dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
3242 AC_SUBST(GL_TOOLKIT_DIR)
3243
3244 dnl create each of the files in the space separated list from the file.in
3245 dnl (the original file name may be overriden by appending another name after a
3246 dnl colon)
3247 AC_OUTPUT([
3248             wx-config
3249             src/make.env
3250             src/makeprog.env
3251             src/makelib.env
3252             Makefile
3253             samples/Makefile
3254             samples/bombs/Makefile
3255             samples/caret/Makefile
3256             samples/checklst/Makefile
3257             samples/config/Makefile
3258             samples/controls/Makefile
3259             samples/console/Makefile
3260             samples/db/Makefile
3261             samples/dialogs/Makefile
3262             samples/docview/Makefile
3263             samples/docvwmdi/Makefile
3264             samples/dnd/Makefile
3265             samples/drawing/Makefile
3266             samples/forty/Makefile
3267             samples/font/Makefile
3268             samples/fractal/Makefile
3269             samples/image/Makefile
3270             samples/internat/Makefile
3271             samples/layout/Makefile
3272             samples/listctrl/Makefile
3273             samples/mdi/Makefile
3274             samples/minifram/Makefile
3275             samples/minimal/Makefile
3276             samples/nettest/Makefile
3277             samples/newgrid/Makefile
3278             samples/notebook/Makefile
3279             samples/png/Makefile
3280             samples/printing/Makefile
3281             samples/proplist/Makefile
3282             samples/richedit/Makefile
3283             samples/resource/Makefile
3284             samples/sashtest/Makefile
3285             samples/scroll/Makefile
3286             samples/scrollsub/Makefile
3287             samples/splitter/Makefile
3288             samples/text/Makefile
3289             samples/thread/Makefile
3290             samples/toolbar/Makefile
3291             samples/treectrl/Makefile
3292             samples/typetest/Makefile
3293             samples/validate/Makefile
3294             samples/wxpoem/Makefile
3295             samples/wxsocket/Makefile
3296             samples/wizard/Makefile
3297             samples/html/Makefile
3298             samples/html/about/Makefile
3299             samples/html/help/Makefile
3300             samples/html/printing/Makefile
3301             samples/html/helpview/Makefile
3302             samples/html/test/Makefile
3303             samples/html/zip/Makefile
3304             samples/html/virtual/Makefile
3305             samples/html/widget/Makefile
3306             utils/Makefile
3307             utils/wxMMedia2/Makefile
3308             utils/wxMMedia2/lib/Makefile
3309             utils/wxMMedia2/sample/Makefile
3310             utils/glcanvas/Makefile
3311             utils/glcanvas/${GL_TOOLKIT_DIR}/Makefile
3312             utils/ogl/Makefile
3313             utils/ogl/src/Makefile
3314           ],
3315           [
3316             chmod +x wx-config
3317             if test ! -d include; then
3318               mkdir include
3319             fi
3320             if test ! -d include/wx; then
3321               mkdir include/wx
3322             fi
3323             if test ! -d include/wx/${TOOLKIT_DIR}; then
3324               mkdir include/wx/${TOOLKIT_DIR}
3325             fi
3326             if test -f setup.h; then
3327                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
3328             fi
3329           ],
3330           [
3331             TOOLKIT_DIR="${TOOLKIT_DIR}"
3332           ]
3333          )
3334