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 "$wxUSE_GUI" = "yes"; then
1436
1437 TOOLKIT=
1438 TOOLKIT_INCLUDE=
1439
1440 GUIOBJS=
1441 COMMONOBJS=
1442 GENERICOBJS=
1443
1444 GUI_TK_LIBRARY=
1445 GUI_TK_LINK=
1446
1447 WXGTK12=
1448 WXGTK13=
1449
1450 WXWINE=
1451
1452 dnl Extension for programs; '.exe' for msw builds
1453 PROGRAM_EXT=
1454
1455 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1456     if test "$cross_compiling" = "yes" ; then
1457         AC_MSG_WARN(Cross compiling --- skipping windows.h check)
1458     else
1459         AC_MSG_CHECKING(for Windows headers)
1460         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1461         if test "$ac_find_includes" != "" ; then
1462             AC_MSG_RESULT(found $ac_find_includes)
1463             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1464         else
1465             AC_MSG_RESULT(no)
1466             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1467         fi
1468     fi
1469
1470     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1471     dnl --- Quick & Dirty ; link against most/all libraries
1472     dnl --- This will bloat the executable, but it'll work for now...
1473     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1474
1475     dnl -mwindows is needed to avoid that spawning of a console window
1476     if test "$wxUSE_MINGW" = 1; then
1477         LDFLAGS="$LDFLAGS -mwindows"
1478     fi
1479
1480     TOOLKIT=MSW
1481
1482     GUIOBJS="\$(MSW_GUIOBJS)"
1483     GUIHEADERS="\$(MSW_HEADERS)"
1484     COMMONOBJS="\$(MSW_COMMONOBJS)"
1485     GENERICOBJS="\$(MSW_GENERICOBJS)"
1486     UNIXOBJS=
1487     GUIDIST=MSW_DIST
1488     PROGRAM_EXT=.exe
1489 fi
1490
1491 if test "$wxUSE_GTK" = 1; then
1492     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1493     dnl and only then, if it wasn't found, for an older one
1494     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?))
1495 dnl it doesn't really work with 1.3.0 now...
1496 dnl    AM_PATH_GTK(1.3.0,
1497 dnl        WXGTK13=1,
1498 dnl        AM_PATH_GTK(1.2.1,
1499 dnl            WXGTK12=1,
1500 dnl            AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
1501 dnl        )
1502 dnl    )
1503
1504     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1505     GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1506     TOOLKIT=GTK
1507
1508     GUIOBJS="\$(GTK_GUIOBJS)"
1509     GUIHEADERS="\$(GTK_HEADERS)"
1510     COMMONOBJS="\$(GTK_COMMONOBJS)"
1511     GENERICOBJS="\$(GTK_GENERICOBJS)"
1512     GUIDEPS="\$(GTK_GUIDEPS)"
1513     COMMONDEPS="\$(GTK_COMMONDEPS)"
1514     GENERICDEPS="\$(GTK_GENERICDEPS)"
1515     UNIXOBJS="\$(UNIX_OBJS)"
1516     UNIXDEPS="\$(UNIX_DEPS)"
1517     GUIDIST=GTK_DIST
1518
1519 dnl test for XIM support in libgdk
1520 AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1521
1522 fi
1523
1524 if test "$wxUSE_WINE" = 1; then
1525     AC_MSG_CHECKING(for WINE includes)
1526     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1527     if test "$ac_find_includes" != "" ; then
1528         AC_MSG_RESULT(found $ac_find_includes)
1529         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1530     else
1531         AC_MSG_RESULT(no)
1532         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1533     fi
1534
1535     XPM_LINK=""
1536     AC_MSG_CHECKING(for Xpm library)
1537     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1538     if test "$ac_find_libraries" != "" ; then
1539         GUI_TK_LIBRARY="-L$ac_find_libraries"
1540         XPM_LINK="-lXpm"
1541         AC_DEFINE(wxHAVE_LIB_XPM)
1542         AC_MSG_RESULT(found at $ac_find_libraries)
1543     else
1544         AC_MSG_RESULT(no)
1545         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1546     fi
1547
1548     MESA_LINK=""
1549     AC_MSG_CHECKING(for Mesa library)
1550     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1551     if test "$ac_find_libraries" != "" ; then
1552         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1553         MESA_LINK="-lMesaGL"
1554         AC_MSG_RESULT(found at $ac_find_libraries)
1555     else
1556         AC_MSG_ERROR(no)
1557     fi
1558
1559     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
1560     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1561     WXWINE=1
1562     TOOLKIT=MSW
1563
1564     GUIHEADERS="\$(MSW_HEADERS)"
1565     GUIOBJS="\$(MSW_GUIOBJS)"
1566     COMMONOBJS="\$(MSW_COMMONOBJS)"
1567     GENERICOBJS="\$(MSW_GENERICOBJS)"
1568     GUIDEPS="\$(MSW_GUIDEPS)"
1569     COMMONDEPS="\$(MSW_COMMONDEPS)"
1570     GENERICDEPS="\$(MSW_GENERICDEPS)"
1571     UNIXOBJS="\$(UNIX_OBJS)"
1572     UNIXDEPS="\$(UNIX_DEPS)"
1573     GUIDIST=MSW_DIST
1574 fi
1575
1576 if test "$wxUSE_MOTIF" = 1; then
1577     dnl use standard macros to check for X headers/libs, this brings support
1578     dnl for the standard configure options --x-includes and --x-libraries
1579     AC_PATH_XTRA
1580
1581     if test "$no_x" = "yes"; then
1582         AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1583     fi
1584
1585     GUI_TK_LIBRARY="$X_LIBS"
1586     TOOLKIT_INCLUDE="$X_CFLAGS"
1587
1588     dnl manual check for X11 headers/libs
1589     dnl
1590     dnl    AC_MSG_CHECKING(for X11 headers)
1591     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1592     dnl    if test "$ac_find_includes" != "" ; then
1593     dnl        AC_MSG_RESULT(found $ac_find_includes)
1594     dnl    else
1595     dnl        AC_MSG_RESULT(no)
1596     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1597     dnl    fi
1598     dnl
1599     dnl    AC_MSG_CHECKING(for X11 libraries)
1600     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1601     dnl    if test "$ac_find_libraries" != "" ; then
1602     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1603     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1604     dnl
1605     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1606     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1607     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1608     dnl    else
1609     dnl        AC_MSG_RESULT(no)
1610     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1611     dnl    fi
1612
1613     AC_MSG_CHECKING(for Motif/Lesstif headers)
1614     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1615     if test "$ac_find_includes" != "" ; then
1616         AC_MSG_RESULT(found $ac_find_includes)
1617     else
1618         AC_MSG_RESULT(no)
1619         AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1620     fi
1621
1622     AC_MSG_CHECKING(for Motif/Lesstif library)
1623     WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1624     if test "$ac_find_libraries" != "" ; then
1625         WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1626         WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1627
1628         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1629         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1630         AC_MSG_RESULT(found at $ac_find_libraries)
1631     else
1632         AC_MSG_RESULT(no)
1633         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1634     fi
1635
1636     AC_MSG_CHECKING(for Xt library)
1637     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1638     if test "$ac_find_libraries" != "" ; then
1639         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1640         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1641         AC_MSG_RESULT(found at $ac_find_libraries)
1642     else
1643         AC_MSG_RESULT(no)
1644         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1645     fi
1646
1647     XPM_LINK=""
1648     AC_MSG_CHECKING(for Xpm library)
1649     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1650     if test "$ac_find_libraries" != "" ; then
1651         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1652         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1653         XPM_LINK="-lXpm "
1654         AC_DEFINE(wxHAVE_LIB_XPM)
1655         AC_MSG_RESULT(found at $ac_find_libraries)
1656     else
1657         AC_MSG_RESULT(no)
1658         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1659     fi
1660
1661     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
1662     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1663     TOOLKIT=MOTIF
1664
1665     GUIHEADERS="\$(MOTIF_HEADERS)"
1666     GUIOBJS="\$(MOTIF_GUIOBJS)"
1667     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1668     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1669     GUIDEPS="\$(MOTIF_GUIDEPS)"
1670     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1671     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1672     UNIXOBJS="\$(UNIX_OBJS)"
1673     UNIXDEPS="\$(UNIX_DEPS)"
1674     GUIDIST=MOTIF_DIST
1675 fi
1676
1677 if test "$wxUSE_PM" = 1; then
1678     TOOLKIT=PM
1679
1680     GUIOBJS="\$(PM_GUIOBJS)"
1681     GUIHEADERS="\$(PM_HEADERS)"
1682     COMMONOBJS="\$(PM_COMMONOBJS)"
1683     GENERICOBJS="\$(PM_GENERICOBJS)"
1684     GUIDEPS="\$(PM_GUIDEPS)"
1685     COMMONDEPS="\$(PM_COMMONDEPS)"
1686     GENERICDEPS="\$(PM_GENERICDEPS)"
1687     UNIXOBJS=
1688     UNIXDEPS=
1689     GUIDIST=GTK_DIST
1690 fi
1691
1692 dnl the name of the directory where the files for this toolkit live
1693 if test "$TOOLKIT" != "PM" ; then
1694     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "A-Z" "a-z"`
1695 else
1696     TOOLKIT_DIR="os2"
1697 fi
1698
1699 dnl the symbol which allows conditional compilation for the given toolkit
1700 TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1701
1702 dnl the name of the (libtool) library
1703 WX_LIBRARY="wx_${TOOLKIT_DIR}"
1704
1705     dnl the sources, their dependenices and the headers
1706     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(IODBCOBJS)"
1707     if test "$wxUSE_LIBJPEG" = "yes" ; then
1708         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1709     fi
1710     if test "$wxUSE_LIBTIFF" = "yes" ; then
1711         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1712     fi
1713     if test "$wxUSE_LIBPNG" = "yes" ; then
1714         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1715     fi
1716     if test "$wxUSE_ZLIB" = "yes" ; then
1717         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1718     fi
1719     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS)"
1720     ALL_HEADERS="\$(GUIHEADERS) \$(HTML_HEADERS) \$(UNIX_HEADERS) \$(PROTOCOL_HEADERS) \$(GENERIC_HEADERS) \$(WX_HEADERS)"
1721 else
1722     dnl leave all TOOLKIT_XXX vars empty
1723
1724     dnl the sources, their dependenices and the headers
1725     ALL_OBJECTS="\$(BASE_OBJS)"
1726     ALL_DEPFILES="\${BASE_DEPS}"
1727     ALL_HEADERS="\${BASE_HEADERS}"
1728
1729     dnl building wxBase only
1730     WX_LIBRARY="wxbase"
1731 fi
1732
1733 dnl the name of the (libtool) library
1734 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1735
1736 dnl the name of the static library
1737 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
1738
1739 dnl the name of the shared library
1740 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1741
1742 dnl the name of the links to the shared library
1743 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
1744 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
1745 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
1746
1747 dnl shared library settings
1748 SHARED_LD=
1749 PIC_FLAG=
1750 WX_ALL=
1751 WX_ALL_INSTALLED=
1752 BURNT_LIBRARY_NAME=
1753
1754 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
1755
1756 if test "$wxUSE_SHARED" = "yes"; then
1757     case "${host}" in
1758       *-hp-hpux* )
1759         if test "$GCC" = yes ; then
1760             SHARED_LD="${CC} -shared -fPIC -o"
1761             PIC_FLAG="-fPIC"
1762         else
1763             SHARED_LD="${CXX} -b -o"
1764             PIC_FLAG="+Z"
1765         fi
1766         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1767         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1768       ;;
1769
1770       dnl in fact, these settings are for any platform using gcc
1771       *-*-linux* )
1772         SHARED_LD="${CC} -shared -o"
1773         PIC_FLAG="-fPIC"
1774         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1775         WX_ALL="CREATE_LINKS"
1776         dnl BURNT_LIBRARY_NAME="-Wl,-soname -Wl,${WX_LIBRARY_NAME_SHARED}"
1777       ;;
1778       *-*-irix5* | *-*-irix6* )
1779         if test "$GCC" = yes ; then
1780            SHARED_LD="${CC} -shared -o"
1781            PIC_FLAG="-fPIC"
1782         else
1783            SHARED_LD="${CXX} -shared -o"
1784         fi
1785         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1786         WX_ALL="CREATE_LINKS"
1787       ;;
1788       *-*-solaris2* )
1789         if test "$GCC" = yes ; then
1790             SHARED_LD="${CC} -shared -o"
1791             PIC_FLAG="-fPIC"
1792         else
1793             SHARED_LD="${CXX} -G -o"
1794             PIC_FLAG="-KPIC"
1795         fi
1796         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1797         WX_ALL="CREATE_LINKS"
1798       ;;
1799       *-*-sunos4* )
1800         SHARED_LD="${CC} -shared -o"
1801         PIC_FLAG="-fPIC"
1802         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1803         WX_ALL="CREATE_LINKS"
1804       ;;
1805       *-*-freebsd* | *-*-netbsd*)
1806         SHARED_LD="${CC} -shared -o"
1807         PIC_FLAG="-fPIC"
1808         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1809         WX_ALL="CREATE_LINKS"
1810       ;;
1811       *-*-osf* )
1812         SHARED_LD="${CXX} -shared -o"
1813         PIC_FLAG="-fPIC"
1814         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1815         WX_ALL="CREATE_LINKS"
1816       ;;
1817       *-*-dgux5* )
1818         SHARED_LD="${CXX} -shared -o"
1819         PIC_FLAG="-fPIC"
1820         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1821         WX_ALL="CREATE_LINKS"
1822       ;;
1823       *-*-sysv5* )
1824         SHARED_LD="${CC} -shared -o"
1825         PIC_FLAG="-fPIC"
1826         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1827         WX_ALL="CREATE_LINKS"
1828       ;;
1829       *-*-aix* )
1830         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
1831         WX_ALL=${WX_LIBRARY_NAME_SHARED}
1832       ;;
1833       *-*-cygwin32* )
1834         dnl only static for now
1835         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1836         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1837       ;;
1838       *-*-mingw32* )
1839         dnl only static for now
1840         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1841         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1842       ;;
1843       *-pc-os2_emx )
1844         dnl only static for now
1845         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1846         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1847       ;;
1848       *-*-beos* )
1849         dnl can't use gcc under BeOS for shared library creation because it
1850         dnl complains about missing 'main'
1851         SHARED_LD="${LD} -shared -o"
1852         PIC_FLAG="-fPIC"
1853         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
1854         WX_ALL="CREATE_LINKS"
1855       ;;
1856       *)
1857         AC_MSG_ERROR(unknown system type ${host}.)
1858     esac
1859
1860     dnl set target to shared if not explicitly chose static before
1861     if test "x$WX_TARGET_LIBRARY" = "x"; then
1862         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
1863     fi
1864 else
1865     dnl set target to static
1866     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
1867     WX_ALL="${WX_LIBRARY_NAME_STATIC}"
1868 fi
1869
1870 dnl ------------------------------------------------------------------------
1871 dnl Check for headers
1872 dnl ------------------------------------------------------------------------
1873
1874 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
1875 AC_CHECK_HEADERS(strings.h)
1876 dnl defines HAVE_UNISTD_H
1877 AC_CHECK_HEADERS(unistd.h)
1878 dnl defines HAVE_WCHAR_H
1879 AC_CHECK_HEADERS(wchar.h)
1880 dnl defines HAVE_WCSTR_H
1881 AC_CHECK_HEADERS(wcstr.h)
1882 dnl defines HAVE_FNMATCH_H
1883 AC_CHECK_HEADERS(fnmatch.h)
1884
1885 if test "$wxUSE_GUI" = "yes"; then
1886     dnl defines HAVE_X11_XKBLIB_H
1887     AC_CHECK_HEADERS(X11/XKBlib.h)
1888 fi
1889
1890 dnl ---------------------------------------------------------------------------
1891 dnl Checks for typedefs
1892 dnl ---------------------------------------------------------------------------
1893
1894 dnl   defines mode_t if not already defined
1895 AC_TYPE_MODE_T
1896 dnl   defines off_t if not already defined
1897 AC_TYPE_OFF_T
1898 dnl   defines pid_t if not already defined
1899 AC_TYPE_PID_T
1900 dnl   defines size_t if not already defined
1901 AC_TYPE_SIZE_T
1902 dnl   defines uid_t and gid_t if not already defined
1903 AC_TYPE_UID_T
1904
1905 dnl ---------------------------------------------------------------------------
1906 dnl Checks for structures
1907 dnl ---------------------------------------------------------------------------
1908
1909 dnl does passwd struct has the pw_gecos field?
1910 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
1911     [
1912         AC_TRY_COMPILE([#include <pwd.h>],
1913              [
1914                 char *p;
1915                 struct passwd *pw;
1916                 p = pw->pw_gecos;
1917              ],
1918              [
1919                 wx_cv_struct_pw_gecos=yes
1920                 AC_DEFINE(HAVE_PW_GECOS)
1921              ],
1922              [
1923                 wx_cv_struct_pw_gecos=no
1924              ]
1925         )
1926     ]
1927 )
1928
1929 dnl ---------------------------------------------------------------------------
1930 dnl Checks for compiler characteristics
1931 dnl ---------------------------------------------------------------------------
1932
1933 dnl defines const to be empty if c-compiler does not support const fully
1934 AC_C_CONST
1935 dnl defines inline to a sensible value for the c-compiler
1936 AC_C_INLINE
1937
1938 dnl check the sizes of integral types (give some reasonable default values for
1939 dnl cross-compiling)
1940 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1941 AC_CHECK_SIZEOF(char, 1)
1942 AC_CHECK_SIZEOF(short, 2)
1943 AC_CHECK_SIZEOF(int *, 4)
1944 AC_CHECK_SIZEOF(int, 4)
1945 AC_CHECK_SIZEOF(long, 4)
1946 AC_CHECK_SIZEOF(long long, 0)
1947
1948 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1949 WX_C_BIGENDIAN
1950
1951 dnl check for iostream (as opposed to iostream.h) standard header
1952 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1953
1954 dnl check whether C++ compiler supports bool built-in type
1955 WX_CPP_BOOL
1956
1957 dnl check whether we should define _GNU_SOURCE
1958 WX_GNU_EXTENSIONS
1959
1960 dnl ---------------------------------------------------------------------------
1961 dnl Check for functions
1962 dnl ---------------------------------------------------------------------------
1963
1964 dnl check for wcslen
1965 AC_CHECK_LIB(c, wcslen, [
1966             AC_DEFINE(HAVE_WCSLEN)
1967             WCHAR_LINK=""
1968         ], [
1969             AC_CHECK_LIB(w, wcslen, [
1970                 AC_DEFINE(HAVE_WCSLEN)
1971                 WCHAR_LINK="-lw"
1972             ])
1973         ])
1974
1975 dnl check for vprintf/vsprintf() which are GNU extensions
1976 AC_FUNC_VPRINTF
1977
1978 dnl check for vsnprintf() - a safe version of vsprintf()
1979 AC_CHECK_FUNCS(vsnprintf,
1980                AC_DEFINE(HAVE_VSNPRINTF),
1981                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
1982               )
1983
1984 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
1985 dnl available in the library but the prototype is missing, so we can't use
1986 dnl AC_CHECK_FUNCS here, do it manually
1987 AC_LANG_SAVE
1988 AC_LANG_CPLUSPLUS
1989
1990 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
1991 [
1992   AC_TRY_RUN(
1993              [
1994                 #include <stdio.h>
1995                 #include <stdarg.h>
1996
1997                 int try_vsscanf(const char *format, ...)
1998                 {
1999                   va_list ap;
2000                   va_start(ap, format);
2001
2002                   vsscanf("17", format, ap);
2003
2004                   va_end(ap);
2005                 }
2006
2007                 int main()
2008                 {
2009                   int i;
2010                   try_vsscanf("%d", &i);
2011                   return i == 17 ? 0 : 1;
2012                 }
2013              ], [
2014                 AC_DEFINE(HAVE_VSSCANF)
2015                 wx_cv_func_vsscanf=yes
2016              ],
2017              wx_cv_func_vsscanf=no,
2018              wx_cv_func_vsscanf=no
2019              )
2020 ])
2021
2022 AC_LANG_RESTORE
2023
2024 if test "$USE_UNIX" = 1; then
2025
2026 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2027 AC_CHECK_FUNCS(vfork)
2028
2029 dnl check for timegm() used by datetime.cpp
2030 AC_CHECK_FUNCS(timegm)
2031
2032 HAVE_SOME_SLEEP_FUNC=0
2033 if test "$USE_BEOS" = 1; then
2034     dnl BeOS has its own (wonder where did they get it from) sleep() function
2035     dnl in unistd.h
2036     AC_DEFINE(HAVE_SLEEP)
2037     HAVE_SOME_SLEEP_FUNC=1
2038 fi
2039
2040 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2041     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2042     POSIX4_LINK=
2043     AC_CHECK_FUNCS(nanosleep,
2044         AC_DEFINE(HAVE_NANOSLEEP),
2045         [
2046             AC_CHECK_LIB(posix4, nanosleep,
2047                 [
2048                     AC_DEFINE(HAVE_NANOSLEEP)
2049                     POSIX4_LINK="-lposix4"
2050                 ],
2051                 [
2052                     AC_CHECK_FUNCS(usleep)
2053                     AC_MSG_WARN([wxSleep() function will not work])
2054                 ]
2055             )
2056         ]
2057     )
2058 fi
2059
2060 dnl check for uname (POSIX) and gethostname (BSD)
2061 AC_CHECK_FUNCS(uname gethostname, break)
2062
2063 dnl check for MT-safe version of strtok
2064 AC_CHECK_FUNCS(strtok_r)
2065
2066 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2067 dnl libnsl or libresolv)
2068 INET_LINK=
2069 AC_CHECK_FUNCS(inet_addr,
2070     AC_DEFINE(HAVE_INET_ADDR),
2071     [
2072         AC_CHECK_LIB(nsl, inet_addr,
2073             INET_LINK="nsl",
2074             AC_CHECK_LIB(resolv, inet_addr,
2075                 INET_LINK="resolv"
2076             )
2077         )
2078     ]
2079 )
2080
2081 AC_CHECK_FUNCS(inet_aton,
2082         AC_DEFINE(HAVE_INET_ATON),
2083         [
2084             dnl only check it in the same lib
2085             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2086         ])
2087
2088 if test "x$INET_LINK" != "x"; then
2089     AC_DEFINE(HAVE_INET_ADDR)
2090     INET_LINK="-l$INET_LINK"
2091 fi
2092
2093 fi
2094 dnl Unix
2095
2096 dnl ===========================================================================
2097 dnl Now we have all the info we need - use it!
2098 dnl ===========================================================================
2099
2100 dnl flush the cache
2101 AC_CACHE_SAVE
2102
2103 dnl ---------------------------------------------------------------------------
2104 dnl thread support for Unix (always available under Win32)
2105 dnl ---------------------------------------------------------------------------
2106
2107 if test "$USE_UNIX" = 1; then
2108
2109 dnl the code below:
2110 dnl   defines THREADS_OBJ which contains the object files to build
2111 dnl   defines THREADS_LINK which contains the thread library to link with
2112 dnl   defines wxUSE_THREADS=1 if thread support is activated
2113
2114 THREADS_LINK=""
2115 THREADS_OBJ=""
2116
2117 if test "$wxUSE_THREADS" = "yes" ; then
2118     if test "$wxUSE_WINE" = 1 ; then
2119         AC_MSG_WARN([Threads are not supported under WINE])
2120         wxUSE_THREADS="no"
2121     elif test "$USE_BEOS" = 1; then
2122         AC_MSG_WARN([BeOS threads are not yet supported])
2123         wxUSE_THREADS="no"
2124     fi
2125 fi
2126
2127 if test "$wxUSE_THREADS" = "yes" ; then
2128     dnl find if POSIX threads are available
2129
2130     dnl standard lib name is pthread
2131     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2132     dnl glibc2 systems, especially for static linkage.
2133     AC_CHECK_LIB(pthread, pthread_create, [
2134             THREADS_OBJ="threadpsx.lo"
2135             THREADS_LINK="pthread"
2136         ], [
2137             dnl thread functions are in libc_r under FreeBSD
2138             AC_CHECK_LIB(c_r, pthread_create, [
2139                 THREADS_OBJ="threadpsx.lo"
2140                 THREADS_LINK="c_r"
2141             ], [
2142                 dnl VZ: SGI threads are not supported currently
2143                 AC_CHECK_HEADER(sys/prctl.h, [
2144                     THREADS_OBJ="threadsgi.lo"
2145                 ])
2146             ])
2147         ])
2148
2149     if test -z "$THREADS_OBJ" ; then
2150         wxUSE_THREADS=no
2151         AC_MSG_WARN(No thread support on this system)
2152     fi
2153 fi
2154
2155 dnl do other tests only if we are using threads
2156 if test "$wxUSE_THREADS" = "yes" ; then
2157   AC_CHECK_FUNCS(thr_setconcurrency)
2158
2159   dnl define autoconf macro to check for given function in both pthread and
2160   dnl posix4 libraries
2161   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2162   dnl VZ: TODO
2163   dnl AC_DEFUN(AC_FUNC_THREAD,
2164   dnl [
2165   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2166   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2167   dnl            [AC_CHECK_LIB("posix4", $1,
2168   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2169   dnl                 POSIX4_LINK="-lposix4"
2170   dnl             ])
2171   dnl            ])
2172   dnl ])
2173
2174   AC_CHECK_HEADERS(sched.h)
2175
2176   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2177                AC_DEFINE(HAVE_SCHED_YIELD),
2178                [AC_CHECK_LIB("posix4", sched_yield,
2179                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2180                    AC_MSG_WARN(wxThread::Yield will not work properly)
2181                 )]
2182                )
2183
2184   dnl VZ: we should be checking for all of the following functions instead:
2185   dnl   1. pthread_attr_getschedpolicy
2186   dnl   2. sched_get_priority_min and sched_get_priority_max
2187   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2188   dnl but it seems that if the first one is there, the other ones are too (of
2189   dnl course the proper solution would be to implement AC_FUNC_THREAD above
2190   dnl and do test for them all - anyone?)
2191   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2192                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
2193                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
2194                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
2195                    AC_MSG_WARN(Setting thread priority will not work)
2196                 )]
2197                )
2198
2199   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2200                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2201                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2202
2203   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2204   [
2205     AC_TRY_COMPILE([#include <pthread.h>],
2206                  [
2207                     pthread_cleanup_push(NULL, NULL);
2208                     pthread_cleanup_pop(0);
2209                  ], [
2210                     wx_cv_func_pthread_cleanup_push=yes
2211                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2212                  ], [
2213                     wx_cv_func_pthread_cleanup_push=no
2214                  ])
2215   ])
2216
2217   THREADS_LINK="-l$THREADS_LINK"
2218 fi
2219
2220 dnl from if USE_UNIX
2221 fi
2222
2223 if test "$wxUSE_THREADS" = "yes"; then
2224   AC_DEFINE(wxUSE_THREADS)
2225
2226   dnl must define _REENTRANT for multithreaded code
2227   CFLAGS="${CFLAGS} -D_REENTRANT"
2228   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2229
2230   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2231 else
2232   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2233   dnl functions - add tests for other functions here as well
2234   if test "$ac_cv_func_strtok_r" = "yes"; then
2235     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2236     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2237         CFLAGS="${CFLAGS} -D_REENTRANT"
2238         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2239         AC_MSG_RESULT(yes)
2240     else
2241         AC_MSG_RESULT(no)
2242     fi
2243   fi
2244 fi
2245
2246 if test "$WXGTK13" = 1 ; then
2247   AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
2248   WXGTK12=1
2249 fi
2250
2251 if test "$WXGTK12" = 1 ; then
2252   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2253 fi
2254
2255 if test "$WXWINE" = 1 ; then
2256   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2257 fi
2258
2259 if test "$wxUSE_CYGWIN" = 1 ; then
2260   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2261 fi
2262
2263 WXDEBUG=
2264
2265 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2266     WXDEBUG="-g"
2267     wxUSE_OPTIMISE=no
2268 fi
2269
2270 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2271     wxUSE_DEBUG_INFO=yes
2272     WXDEBUG="-ggdb"
2273 fi
2274
2275 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2276     AC_DEFINE(WXDEBUG)
2277     WXDEBUG_DEFINE="-D__WXDEBUG__"
2278 else
2279     if test "$wxUSE_GTK" = 1 ; then
2280         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2281     fi
2282 fi
2283
2284 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2285     AC_DEFINE(wxUSE_MEMORY_TRACING)
2286     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2287     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2288 fi
2289
2290 if test "$wxUSE_DMALLOC" = "yes" ; then
2291     DMALLOC_LINK="-ldmalloc"
2292 fi
2293
2294 PROFILE=
2295 if test "$wxUSE_PROFILE" = "yes" ; then
2296     PROFILE="-pg"
2297 fi
2298
2299 DEP_INFO_FLAGS=
2300 if test "$GCC" = yes ; then
2301     if test "$wxUSE_NO_RTTI" = "yes" ; then
2302         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-rtti"
2303     fi
2304     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2305         WXDEBUG_DEFINE="$WXDEBUG_DEFINE -fno-exceptions"
2306     fi
2307     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2308        CFLAGS="${CFLAGS} -fpermissive"
2309        CXXFLAGS="${CXXFLAGS} -fpermissive"
2310     fi
2311     if test "$wxUSE_NO_DEPS" = "no" ; then
2312         DEP_INFO_FLAGS="-MMD"
2313     fi
2314 fi
2315
2316
2317 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2318 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2319 if test "$wxUSE_OPTIMISE" = "no" ; then
2320     OPTIMISE=
2321 else
2322     if test "$GCC" = yes ; then
2323         OPTIMISE="-O2"
2324         case "${host}" in
2325             i586-*-*|i686-*-* )
2326             OPTIMISE="${OPTIMISE} "
2327         ;;
2328         esac
2329     else
2330         OPTIMISE="-O"
2331     fi
2332 fi
2333
2334 dnl ---------------------------------------------------------------------------
2335 dnl Optional libraries
2336 dnl ---------------------------------------------------------------------------
2337
2338 ZLIB_INCLUDE=
2339 if test "$wxUSE_ZLIB" = "yes" ; then
2340   AC_DEFINE(wxUSE_ZLIB)
2341   ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2342 fi
2343
2344 PNG_INCLUDE=
2345 if test "$wxUSE_LIBPNG" = "yes" ; then
2346   AC_DEFINE(wxUSE_LIBPNG)
2347   PNG_INCLUDE="-I\${top_srcdir}/src/png"
2348   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2349 fi
2350
2351 JPEG_INCLUDE=
2352 if test "$wxUSE_LIBJPEG" = "yes" ; then
2353   AC_DEFINE(wxUSE_LIBJPEG)
2354   JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2355 fi
2356
2357 TIFF_INCLUDE=
2358 if test "$wxUSE_LIBTIFF" = "yes" ; then
2359   AC_DEFINE(wxUSE_LIBTIFF)
2360   TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2361 fi
2362
2363 if test "$wxUSE_OPENGL" = "yes"; then
2364   AC_CHECK_HEADER(GL/gl.h, [
2365     AC_CHECK_LIB(GL, glInitNames, [
2366       OPENGL_LINK="-lGL"
2367       AC_DEFINE(wxUSE_OPENGL)
2368       UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2369     ],[
2370         AC_CHECK_LIB(MesaGL, glInitNames, [
2371         OPENGL_LINK="-lMesaGL"
2372         AC_DEFINE(wxUSE_OPENGL)
2373         UTILS_SUBDIRS="$UTILS_SUBDIRS glcanvas/src"
2374       ],wxUSE_OPENGL=0)
2375      ],wxUSE_OPENGL=0)
2376     ],wxUSE_OPENGL=0)
2377 fi
2378
2379 dnl ---------------------------------------------------------------------------
2380 dnl the library may be built without GUI classes at all
2381 dnl ---------------------------------------------------------------------------
2382
2383 if test "$wxUSE_GUI" = "yes"; then
2384   AC_DEFINE(wxUSE_GUI)
2385
2386   dnl the things we always pull in the GUI version of the library:
2387   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2388   dnl    library really can't be built without those)
2389   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2390   dnl    almost any program and the first 2 are needed to show a message box
2391   dnl    which want to be always able to do)
2392   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2393   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2394   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2395   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2396   dnl 5. misc stuff: timers, settings, message box
2397 else
2398   AC_DEFINE(wxUSE_NOGUI)
2399 fi
2400
2401 dnl ---------------------------------------------------------------------------
2402 dnl Unix/Windows
2403 dnl ---------------------------------------------------------------------------
2404
2405 if test "$wxUSE_UNIX" = "yes"; then
2406   AC_DEFINE(wxUSE_UNIX)
2407 fi
2408
2409 dnl ---------------------------------------------------------------------------
2410 dnl Register non-GUI class options for makefiles and setup.h
2411 dnl ---------------------------------------------------------------------------
2412
2413 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2414   AC_DEFINE(wxUSE_APPLE_IEEE)
2415 fi
2416
2417 if test "$wxUSE_WAVE" = "yes"; then
2418   AC_DEFINE(wxUSE_WAVE)
2419 fi
2420
2421 if test "$wxUSE_FILE" = "yes"; then
2422   AC_DEFINE(wxUSE_FILE)
2423 fi
2424
2425 if test "$wxUSE_FS_INET" = "yes"; then
2426   AC_DEFINE(wxUSE_FS_INET)
2427 fi
2428
2429 if test "$wxUSE_FS_ZIP" = "yes"; then
2430   AC_DEFINE(wxUSE_FS_ZIP)
2431 fi
2432
2433 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2434   AC_DEFINE(wxUSE_ZIPSTREAM)
2435 fi
2436
2437 if test "$wxUSE_BUSYINFO" = "yes"; then
2438   AC_DEFINE(wxUSE_BUSYINFO)
2439 fi
2440
2441 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2442   AC_DEFINE(wxUSE_STD_IOSTREAM)
2443 fi
2444
2445 if test "$wxUSE_TEXTFILE" = "yes"; then
2446   if test "$wxUSE_FILE" != "yes"; then
2447     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2448   else
2449     AC_DEFINE(wxUSE_TEXTFILE)
2450   fi
2451 fi
2452
2453 if test "$wxUSE_CONFIG" = "yes" ; then
2454   if test "$wxUSE_TEXTFILE" != "yes"; then
2455     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2456   else
2457     AC_DEFINE(wxUSE_CONFIG)
2458     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2459   fi
2460 fi
2461
2462 if test "$wxUSE_INTL" = "yes" ; then
2463   if test "$wxUSE_FILE" != "yes"; then
2464     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2465   else
2466     AC_DEFINE(wxUSE_INTL)
2467     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2468   fi
2469 fi
2470
2471 if test "$wxUSE_LOG" = "yes"; then
2472   AC_DEFINE(wxUSE_LOG)
2473 fi
2474
2475 if test "$wxUSE_LONGLONG" = "yes"; then
2476   AC_DEFINE(wxUSE_LONGLONG)
2477 fi
2478
2479 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
2480   AC_DEFINE(wxUSE_DIALUP_MANAGER)
2481   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS nettest"
2482 fi
2483
2484 if test "$wxUSE_STREAMS" = "yes" ; then
2485   AC_DEFINE(wxUSE_STREAMS)
2486 fi
2487
2488 dnl ------------------------------------------------------------------------
2489 dnl time/date functions
2490 dnl ------------------------------------------------------------------------
2491
2492 if test "$wxUSE_TIMEDATE" = "yes"; then
2493     dnl check for strptime
2494     AC_CHECK_FUNCS(strptime)
2495
2496     dnl check for timezone variable
2497     AC_CACHE_CHECK(for timezone variable in <time.h>,
2498                    wx_cv_var_timezone,
2499                    [
2500                         AC_TRY_COMPILE(
2501                             [
2502                                 #include <time.h>
2503                             ],
2504                             [
2505                                 int tz;
2506                                 tz = __timezone;
2507                             ],
2508                             [
2509                                 wx_cv_var_timezone=__timezone
2510                             ],
2511                             [
2512                                 AC_TRY_COMPILE(
2513                                     [
2514                                         #include <time.h>
2515                                     ],
2516                                     [
2517                                         int tz;
2518                                         tz = _timezone;
2519                                     ],
2520                                     [
2521                                         wx_cv_var_timezone=_timezone
2522                                     ],
2523                                     [
2524                                         AC_TRY_COMPILE(
2525                                             [
2526                                                 #include <time.h>
2527                                             ],
2528                                             [
2529                                                 int tz;
2530                                                 tz = timezone;
2531                                             ],
2532                                             [
2533                                                 wx_cv_var_timezone=timezone
2534                                             ],
2535                                             AC_MSG_ERROR(no timezone variable)
2536                                         )
2537                                     ]
2538                                 )
2539                             ]
2540                         )
2541                    ]
2542     )
2543
2544     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
2545     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
2546
2547     dnl check for localtime (POSIX), gettimeofday (SVr4, BSD 4.3) and ftime
2548     dnl (V7, BSD 4.3)
2549     AC_CHECK_FUNCS(localtime gettimeofday ftime, break)
2550
2551     if test "$ac_cv_func_localtime" = "yes"; then
2552         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
2553                        wx_cv_struct_tm_has_gmtoff,
2554         [
2555             AC_TRY_COMPILE(
2556                 [
2557                     #include <time.h>
2558                 ],
2559                 [
2560                     struct tm tm;
2561                     tm.tm_gmtoff++;
2562                 ],
2563                 [
2564                     wx_cv_struct_tm_has_gmtoff=yes
2565                     AC_DEFINE(WX_GMTOFF_IN_TM)
2566                 ],
2567                 wx_cv_struct_tm_has_gmtoff=no
2568             )
2569         ])
2570     elif test "$ac_cv_func_gettimeofday" = "yes"; then
2571         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
2572                        wx_cv_func_gettimeofday_has_2_args,
2573         [
2574             dnl on some _really_ old systems it takes only 1 argument
2575             AC_LANG_SAVE
2576             AC_LANG_CPLUSPLUS
2577
2578             AC_TRY_COMPILE(
2579                 [
2580                     #include <sys/time.h>
2581                     #include <unistd.h>
2582                 ],
2583                 [
2584                     struct timeval tv;
2585                     struct timezone tz;
2586                     gettimeofday(&tv, &tz);
2587                 ],
2588                 wx_cv_func_gettimeofday_has_2_args=yes,
2589                 AC_TRY_COMPILE(
2590                     [
2591                         #include <sys/time.h>
2592                         #include <unistd.h>
2593                     ],
2594                     [
2595                         struct timeval tv;
2596                         gettimeofday(&tv);
2597                     ],
2598                     wx_cv_func_gettimeofday_has_2_args=no,
2599                     wx_cv_func_gettimeofday_has_2_args=unknown
2600                 )
2601             )
2602             AC_LANG_RESTORE
2603         ])
2604
2605         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
2606             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
2607         fi
2608     fi
2609
2610     AC_DEFINE(wxUSE_TIMEDATE)
2611     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2612 fi
2613
2614 dnl ------------------------------------------------------------------------
2615 dnl wxSocket
2616 dnl ------------------------------------------------------------------------
2617
2618 if test "$wxUSE_SOCKETS" = "yes"; then
2619     dnl under Solaris, socket functions live in -lsocket
2620     AC_CHECK_FUNC(socket,,
2621         AC_CHECK_LIB(socket, socket,
2622             INET_LINK="$INET_LINK -lsocket",
2623             [
2624                 AC_MSG_WARN([socket library not found - sockets will be disabled])
2625                 wxUSE_SOCKETS=no
2626             ]
2627         )
2628     )
2629 fi
2630
2631 if test "$wxUSE_SOCKETS" = "yes" ; then
2632     AC_LANG_SAVE
2633     AC_LANG_CPLUSPLUS
2634     dnl determine the type of third argument for getsockname
2635     AC_MSG_CHECKING(the type of the third argument of getsockname)
2636     AC_TRY_COMPILE(
2637         [#include <sys/socket.h>],
2638         [socklen_t len; getsockname(0, 0, &len);],
2639         AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
2640            AC_TRY_COMPILE(
2641             [#include <sys/socket.h>],
2642             [size_t len; getsockname(0, 0, &len);],
2643             AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
2644             AC_TRY_COMPILE(
2645                 [#include <sys/socket.h>],
2646                 [int len; getsockname(0, 0, &len);],
2647                 AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
2648                 AC_MSG_RESULT(unknown)
2649             )
2650         )
2651     )
2652     AC_LANG_RESTORE
2653
2654     AC_DEFINE(wxUSE_SOCKETS)
2655     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wxsocket"
2656     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
2657 fi
2658
2659 dnl ---------------------------------------------------------------------------
2660 dnl Joystick support
2661 dnl ---------------------------------------------------------------------------
2662
2663 if test "$wxUSE_JOYSTICK" = 1; then
2664   dnl joystick support is only for Linux 2.1.x or greater
2665   AC_CHECK_HEADERS(linux/joystick.h)
2666   if test "$ac_cv_header_linux_joystick_h" = "yes"; then
2667     AC_DEFINE(wxUSE_JOYSTICK)
2668     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
2669   fi
2670 fi
2671
2672 dnl ------------------------------------------------------------------------
2673 dnl DLL support
2674 dnl ------------------------------------------------------------------------
2675
2676 HAVE_DL_FUNCS=0
2677 HAVE_SHL_FUNCS=0
2678 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
2679     dnl the test is a bit complicated because we check for dlopen() both with
2680     dnl and without -ldl and we also try to find shl_load() if there is no
2681     dnl dlopen() on this system
2682     AC_CHECK_FUNCS(dlopen,
2683         [
2684             AC_DEFINE(HAVE_DLOPEN)
2685             HAVE_DL_FUNCS=1
2686         ],
2687         [
2688             AC_CHECK_LIB(dl, dlopen,
2689                         [
2690                             AC_DEFINE(HAVE_DLOPEN)
2691                             HAVE_DL_FUNCS=1
2692                             LIBS="$LIBS -ldl"
2693                         ],
2694                         [
2695                             AC_CHECK_FUNCS(shl_load,
2696                                           [
2697                                             AC_DEFINE(HAVE_SHL_LOAD)
2698                                             HAVE_SHL_FUNCS=1
2699                                           ])
2700                         ])
2701         ])
2702
2703     if test "$HAVE_DL_FUNCS" = 0; then
2704         if test "$HAVE_SHL_FUNCS" = 0; then
2705           if test "$USE_UNIX" = 1; then
2706               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
2707               wxUSE_DYNLIB_CLASS=no
2708           else
2709               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
2710           fi
2711         fi
2712     fi
2713 fi
2714
2715 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
2716     AC_DEFINE(wxUSE_DYNLIB_CLASS)
2717 else
2718     wxUSE_ODBC=no
2719     wxUSE_SERIAL=no
2720 fi
2721
2722 dnl ---------------------------------------------------------------------------
2723 dnl String stuff
2724 dnl ---------------------------------------------------------------------------
2725
2726 if test "$wxUSE_UNICODE" = "yes" ; then
2727   AC_DEFINE(wxUSE_UNICODE)
2728 fi
2729
2730 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
2731   AC_DEFINE(wxUSE_WCSRTOMBS)
2732 fi
2733
2734 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
2735   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
2736 fi
2737
2738 dnl ----------------------------------------------------------------
2739 dnl serialization support
2740 dnl ----------------------------------------------------------------
2741
2742 if test "$wxUSE_SERIAL" = "yes" ; then
2743     AC_DEFINE(wxUSE_SERIAL)
2744 fi
2745
2746 dnl ----------------------------------------------------------------
2747 dnl iODBC support
2748 dnl ----------------------------------------------------------------
2749
2750 IODBC_C_SRC=""
2751 if test "$wxUSE_ODBC" = "yes" ; then
2752     AC_DEFINE(wxUSE_ODBC)
2753     WXODBCFLAG="-D_IODBC_"
2754     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2755     IODBCOBJS="\$(IODBC_OBJS)"
2756 else
2757     IODBCOBJS=
2758 fi
2759
2760 dnl ----------------------------------------------------------------
2761 dnl Register PostScript options for makefiles and setup.h
2762 dnl ----------------------------------------------------------------
2763
2764 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
2765   AC_DEFINE(wxUSE_POSTSCRIPT)
2766 fi
2767
2768 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
2769
2770 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
2771
2772 dnl ---------------------------------------------------------------------------
2773 dnl big GUI components: MDI, doc/view, printing, help, ...
2774 dnl ---------------------------------------------------------------------------
2775
2776 if test "$wxUSE_CONSTRAINTS" = "yes"; then
2777     AC_DEFINE(wxUSE_CONSTRAINTS)
2778     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
2779 fi
2780
2781 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2782     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
2783     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
2784 fi
2785
2786 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
2787     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
2788     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
2789     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
2790         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
2791     fi
2792 fi
2793
2794 if test "$wxUSE_HELP" = "yes"; then
2795     AC_DEFINE(wxUSE_HELP)
2796     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
2797 fi
2798
2799 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2800     if test "$wxUSE_CONSTRAINTS" != "yes"; then
2801         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
2802     else
2803         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
2804     fi
2805     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
2806 fi
2807
2808 if test "$wxUSE_PROLOGIO" = "yes" ; then
2809     AC_DEFINE(wxUSE_PROLOGIO)
2810 fi
2811
2812 if test "$wxUSE_RESOURCES" = "yes" ; then
2813     if test "$wxUSE_PROLOGIO" = "yes" ; then
2814         AC_DEFINE(wxUSE_RESOURCES)
2815         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
2816     else
2817         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
2818     fi
2819 fi
2820
2821 if test "$wxUSE_X_RESOURCES" = "yes"; then
2822     AC_DEFINE(wxUSE_X_RESOURCES)
2823 fi
2824
2825 dnl ---------------------------------------------------------------------------
2826 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
2827 dnl ---------------------------------------------------------------------------
2828
2829 if test "$wxUSE_IPC" = "yes"; then
2830     AC_DEFINE(wxUSE_IPC)
2831 fi
2832
2833 if test "$wxUSE_CLIPBOARD" = "yes"; then
2834     AC_DEFINE(wxUSE_CLIPBOARD)
2835 fi
2836
2837 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
2838     if test "$wxUSE_GTK" = 1; then
2839         if test "$WXGTK12" != 1; then
2840             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
2841             wxUSE_DRAG_AND_DROP=no
2842         fi
2843     fi
2844
2845     if test "$wxUSE_MOTIF" = 1; then
2846         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
2847         wxUSE_DRAG_AND_DROP=no
2848     fi
2849
2850     if test "$USE_WIN32" = 1; then
2851         dnl check for ole headers and disable DnD if not present (earlier
2852         dnl versions of mingw32 don't have them)
2853         AC_CHECK_HEADERS(ole2.h)
2854         if test "x$HAVE_OLE2_H" = x ; then
2855             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
2856             wxUSE_DRAG_AND_DROP=no
2857         fi
2858     fi
2859
2860     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2861         AC_DEFINE(wxUSE_DRAG_AND_DROP)
2862         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
2863     fi
2864
2865 fi
2866
2867 if test "$wxUSE_SPLINES" = "yes" ; then
2868   AC_DEFINE(wxUSE_SPLINES)
2869 fi
2870
2871 dnl ---------------------------------------------------------------------------
2872 dnl GUI controls
2873 dnl ---------------------------------------------------------------------------
2874
2875 if test "$wxUSE_ACCEL" = "yes"; then
2876   AC_DEFINE(wxUSE_ACCEL)
2877 fi
2878
2879 if test "$wxUSE_CARET" = "yes"; then
2880   AC_DEFINE(wxUSE_CARET)
2881   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
2882 fi
2883
2884 if test "$wxUSE_COMBOBOX" = "yes"; then
2885   AC_DEFINE(wxUSE_COMBOBOX)
2886 fi
2887
2888 if test "$wxUSE_CHOICE" = "yes"; then
2889   AC_DEFINE(wxUSE_CHOICE)
2890 fi
2891
2892 if test "$wxUSE_BMPBUTTON" = "yes"; then
2893   AC_DEFINE(wxUSE_BMPBUTTON)
2894 fi
2895
2896 if test "$wxUSE_CHECKBOX" = "yes"; then
2897   AC_DEFINE(wxUSE_CHECKBOX)
2898 fi
2899
2900 if test "$wxUSE_CHECKLST" = "yes"; then
2901   AC_DEFINE(wxUSE_CHECKLISTBOX)
2902   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
2903 fi
2904
2905 if test "$wxUSE_GAUGE" = "yes"; then
2906   AC_DEFINE(wxUSE_GAUGE)
2907 fi
2908
2909 if test "$wxUSE_GRID" = "yes"; then
2910   AC_DEFINE(wxUSE_GRID)
2911   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
2912 fi
2913
2914 if test "$wxUSE_NEW_GRID" = "yes"; then
2915   AC_DEFINE(wxUSE_NEW_GRID)
2916   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
2917 fi
2918
2919 if test "$wxUSE_IMAGLIST" = "yes"; then
2920     AC_DEFINE(wxUSE_IMAGLIST)
2921 fi
2922
2923 if test "$wxUSE_LISTBOX" = "yes"; then
2924     AC_DEFINE(wxUSE_LISTBOX)
2925 fi
2926
2927 if test "$wxUSE_LISTCTRL" = "yes"; then
2928     if test "$wxUSE_IMAGLIST" = "yes"; then
2929         AC_DEFINE(wxUSE_LISTCTRL)
2930         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
2931     else
2932         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
2933     fi
2934 fi
2935
2936 if test "$wxUSE_NOTEBOOK" = "yes"; then
2937     AC_DEFINE(wxUSE_NOTEBOOK)
2938     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
2939 fi
2940
2941 if test "$wxUSE_RADIOBOX" = "yes"; then
2942     AC_DEFINE(wxUSE_RADIOBOX)
2943 fi
2944
2945 if test "$wxUSE_RADIOBTN" = "yes"; then
2946     AC_DEFINE(wxUSE_RADIOBTN)
2947 fi
2948
2949 if test "$wxUSE_SASH" = "yes"; then
2950     AC_DEFINE(wxUSE_SASH)
2951     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
2952 fi
2953
2954 if test "$wxUSE_SCROLLBAR" = "yes"; then
2955     AC_DEFINE(wxUSE_SCROLLBAR)
2956     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
2957 fi
2958
2959 if test "$wxUSE_SLIDER" = "yes"; then
2960     AC_DEFINE(wxUSE_SLIDER)
2961 fi
2962
2963 if test "$wxUSE_SPINBTN" = "yes"; then
2964     AC_DEFINE(wxUSE_SPINBTN)
2965 fi
2966
2967 if test "$wxUSE_SPINCTRL" = "yes"; then
2968     AC_DEFINE(wxUSE_SPINCTRL)
2969 fi
2970
2971 if test "$wxUSE_SPLITTER" = "yes"; then
2972     AC_DEFINE(wxUSE_SPLITTER)
2973     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
2974 fi
2975
2976 if test "$wxUSE_STATBMP" = "yes"; then
2977     AC_DEFINE(wxUSE_STATBMP)
2978 fi
2979
2980 if test "$wxUSE_STATBOX" = "yes"; then
2981     AC_DEFINE(wxUSE_STATBOX)
2982 fi
2983
2984 if test "$wxUSE_STATLINE" = "yes"; then
2985     if test "$wxUSE_WINE" = 1 ; then
2986         AC_MSG_WARN([wxStaticLine is not supported under WINE])
2987     else
2988         AC_DEFINE(wxUSE_STATLINE)
2989     fi
2990 fi
2991
2992 if test "$wxUSE_STATUSBAR" = "yes"; then
2993     AC_DEFINE(wxUSE_STATUSBAR)
2994 fi
2995
2996 if test "$wxUSE_TABDIALOG" = "yes"; then
2997     AC_DEFINE(wxUSE_TAB_DIALOG)
2998     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
2999 fi
3000
3001 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3002     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3003     wxUSE_TOOLBAR="yes"
3004 fi
3005
3006 if test "$wxUSE_TOOLBAR" = "yes"; then
3007     AC_DEFINE(wxUSE_TOOLBAR)
3008
3009     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3010     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3011         wxUSE_TOOLBAR_NATIVE="yes"
3012     fi
3013
3014     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3015 fi
3016
3017 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3018     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3019 fi
3020
3021 if test "$wxUSE_TOOLTIPS" = "yes"; then
3022     if test "$wxUSE_MOTIF" = 1; then
3023         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3024     else
3025         if test "$wxUSE_WINE" = 1; then
3026             AC_MSG_WARN(wxTooltip not supported under WINE)
3027         else
3028             AC_DEFINE(wxUSE_TOOLTIPS)
3029         fi
3030     fi
3031 fi
3032
3033 if test "$wxUSE_TREECTRL" = "yes"; then
3034     if test "$wxUSE_IMAGLIST" = "yes"; then
3035         AC_DEFINE(wxUSE_TREECTRL)
3036         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3037     else
3038         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3039     fi
3040 fi
3041
3042 dnl ---------------------------------------------------------------------------
3043 dnl misc options
3044 dnl ---------------------------------------------------------------------------
3045
3046 dnl TODO this is unused for now...
3047 dnl if test "$wxUSE_WXTREE" = "yes"; then
3048 dnl   AC_DEFINE(wxUSE_WXTREE)
3049 dnl fi
3050
3051 if test "$wxUSE_METAFILE" = "yes"; then
3052     AC_DEFINE(wxUSE_METAFILE)
3053 fi
3054
3055 if test "$wxUSE_DIRDLG" = "yes"; then
3056     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3057        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3058     else
3059         if test "$wxUSE_TREECTRL" != "yes"; then
3060             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3061         else
3062             AC_DEFINE(wxUSE_DIRDLG)
3063         fi
3064     fi
3065 fi
3066
3067 if test "$wxUSE_TEXTDLG" = "yes"; then
3068     AC_DEFINE(wxUSE_TEXTDLG)
3069 fi
3070
3071 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3072     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3073        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3074     else
3075         AC_DEFINE(wxUSE_STARTUP_TIPS)
3076     fi
3077 fi
3078
3079 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3080     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3081        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3082     else
3083         AC_DEFINE(wxUSE_PROGRESSDLG)
3084     fi
3085 fi
3086
3087 if test "$wxUSE_MINIFRAME" = "yes"; then
3088     AC_DEFINE(wxUSE_MINIFRAME)
3089     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3090 fi
3091
3092 if test "$wxUSE_HTML" = "yes"; then
3093     AC_DEFINE(wxUSE_HTML)
3094     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3095     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3096 fi
3097
3098 if test "$wxUSE_VALIDATORS" = "yes"; then
3099     AC_DEFINE(wxUSE_VALIDATORS)
3100     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3101 fi
3102
3103 if test "$wxUSE_GIF" = "yes" ; then
3104   AC_DEFINE(wxUSE_GIF)
3105 fi
3106
3107 if test "$wxUSE_PCX" = "yes" ; then
3108   AC_DEFINE(wxUSE_PCX)
3109 fi
3110
3111 if test "$wxUSE_PNM" = "yes" ; then
3112   AC_DEFINE(wxUSE_PNM)
3113 fi
3114
3115 dnl ---------------------------------------------------------------------------
3116 dnl get the string with OS info - used by wxGetOsDescription()
3117 dnl ---------------------------------------------------------------------------
3118
3119 OSINFO=`uname -s -r -m`
3120 OSINFO="\"$OSINFO\""
3121 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3122
3123 dnl ---------------------------------------------------------------------------
3124 dnl Output the makefiles and such from the results found above
3125 dnl ---------------------------------------------------------------------------
3126
3127 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $LIBPNG_LINK $ZLIB_LINK $TOOLKIT_LINK"
3128
3129 dnl all additional libraries (except wxWindows itself) we link with
3130 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
3131 if test "$wxUSE_GUI" = "yes"; then
3132     EXTRA_LIBS="$EXTRA_LIBS $GUILIBS"
3133 fi
3134
3135 dnl all the libraries needed to link wxWindows programs when using the
3136 dnl makefile system without libtool
3137 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3138
3139 dnl all -I options we must pass to the compiler
3140 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
3141
3142 dnl C/C++ compiler options used to compile wxWindows
3143 if test "$GXX" = yes ; then
3144     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3145     CXXWARNINGS="-Wall"
3146     dnl FIXME: there is one weird warning in docview.h:71 which prevents me from
3147     dnl        doing this... (VZ)
3148     dnl CXXWARNINGS="-Wall -Werror"
3149 fi
3150 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3151
3152 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
3153 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3154
3155 LDFLAGS="$LDFLAGS $PROFILE"
3156
3157 if test "$wxUSE_GUI" = "yes"; then
3158     dnl TODO add checks that these samples will really compile (i.e. all the
3159     dnl      library features they need are present)
3160
3161     dnl TODO some samples are never built so far:
3162     dnl      mfc, nativdlg, oleauto, ownerdrw, proplist
3163     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS bombs controls dialogs drawing dynamic \
3164                      font forty fractal image minimal richedit wxpoem"
3165
3166     dnl this is needed to be able to find AFM files
3167     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS)"
3168 else
3169     SAMPLES_SUBDIRS=""
3170 fi
3171
3172 dnl for convenience, sort the samples in alphabetical order
3173 dnl
3174 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3175 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3176 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '`"
3177
3178 dnl global options
3179 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3180 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3181 AC_SUBST(WX_RELEASE_NUMBER)
3182 AC_SUBST(WX_LIBRARY_NAME)
3183 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3184 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3185 AC_SUBST(WX_LIBRARY)
3186 AC_SUBST(WX_TARGET_LIBRARY)
3187 AC_SUBST(WX_LIBRARY_LINK1)
3188 AC_SUBST(WX_LIBRARY_LINK2)
3189 AC_SUBST(WX_LIBRARY_LINK3)
3190 AC_SUBST(PROGRAM_EXT)
3191
3192 dnl are we supposed to create the links?
3193 AC_SUBST(WX_ALL)
3194 AC_SUBST(WX_ALL_INSTALLED)
3195
3196 AC_SUBST(SHARED_LD)
3197 AC_SUBST(PIC_FLAG)
3198 AC_SUBST(DEP_INFO_FLAGS)
3199 AC_SUBST(BURNT_LIBRARY_NAME)
3200
3201 dnl debugging options
3202 AC_SUBST(WXDEBUG_DEFINE)
3203
3204 dnl toolkit options
3205 AC_SUBST(TOOLKIT)
3206 AC_SUBST(TOOLKIT_DEF)
3207 AC_SUBST(TOOLKIT_DIR)
3208 AC_SUBST(TOOLKIT_INCLUDE)
3209
3210 dnl what to compile
3211 AC_SUBST(GUIHEADERS)
3212 AC_SUBST(GUIOBJS)
3213 AC_SUBST(COMMONOBJS)
3214 AC_SUBST(GENERICOBJS)
3215 AC_SUBST(GUIDEPS)
3216 AC_SUBST(COMMONDEPS)
3217 AC_SUBST(GENERICDEPS)
3218 AC_SUBST(IODBCOBJS)
3219 AC_SUBST(UNIXOBJS)
3220 AC_SUBST(UNIXDEPS)
3221 AC_SUBST(ALL_OBJECTS)
3222 AC_SUBST(ALL_DEPFILES)
3223 AC_SUBST(ALL_HEADERS)
3224 AC_SUBST(GUIDIST)
3225
3226 dnl additional subdirectories where we will build
3227 AC_SUBST(SRC_SUBDIRS)
3228 AC_SUBST(INCLUDE_SUBDIRS)
3229 AC_SUBST(UTILS_SUBDIRS)
3230 AC_SUBST(DOCS_SUBDIRS)
3231 AC_SUBST(SAMPLES_SUBDIRS)
3232 AC_SUBST(USER_SUBDIRS)
3233
3234 dnl additional libraries and linker settings
3235 AC_SUBST(LDFLAGS)
3236 AC_SUBST(EXTRA_LIBS)
3237 AC_SUBST(EXTRADEFS)
3238 AC_SUBST(LIBS)
3239 AC_SUBST(LD_LIBS)
3240
3241 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3242 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3243 dnl - and we do use it)
3244 AC_PROG_MAKE_SET
3245
3246 AC_CONFIG_HEADER(setup.h:setup.h.in)
3247
3248 dnl Duh! glcanvas/$(TOOLKIT_DIR) doesn't work for msw because some
3249 dnl genius called it "win"
3250 if test "${TOOLKIT_DIR}" = "msw" ; then
3251   GL_TOOLKIT_DIR="win"
3252 else
3253   GL_TOOLKIT_DIR="${TOOLKIT_DIR}"
3254 fi
3255 dnl It's needed in glcanvas/Makefile.in so we even have to subst this hack!
3256 AC_SUBST(GL_TOOLKIT_DIR)
3257
3258 dnl create each of the files in the space separated list from the file.in
3259 dnl (the original file name may be overriden by appending another name after a
3260 dnl colon)
3261 AC_OUTPUT([
3262             wx-config
3263             src/make.env
3264             src/makeprog.env
3265             src/makelib.env
3266             Makefile
3267             samples/Makefile
3268             samples/bombs/Makefile
3269             samples/caret/Makefile
3270             samples/checklst/Makefile
3271             samples/config/Makefile
3272             samples/controls/Makefile
3273             samples/console/Makefile
3274             samples/db/Makefile
3275             samples/dialogs/Makefile
3276             samples/docview/Makefile
3277             samples/docvwmdi/Makefile
3278             samples/dnd/Makefile
3279             samples/drawing/Makefile
3280             samples/forty/Makefile
3281             samples/font/Makefile
3282             samples/fractal/Makefile
3283             samples/image/Makefile
3284             samples/internat/Makefile
3285             samples/layout/Makefile
3286             samples/listctrl/Makefile
3287             samples/mdi/Makefile
3288             samples/minifram/Makefile
3289             samples/minimal/Makefile
3290             samples/nettest/Makefile
3291             samples/newgrid/Makefile
3292             samples/notebook/Makefile
3293             samples/png/Makefile
3294             samples/printing/Makefile
3295             samples/proplist/Makefile
3296             samples/richedit/Makefile
3297             samples/resource/Makefile
3298             samples/sashtest/Makefile
3299             samples/scroll/Makefile
3300             samples/scrollsub/Makefile
3301             samples/splitter/Makefile
3302             samples/text/Makefile
3303             samples/thread/Makefile
3304             samples/toolbar/Makefile
3305             samples/treectrl/Makefile
3306             samples/typetest/Makefile
3307             samples/validate/Makefile
3308             samples/wxpoem/Makefile
3309             samples/wxsocket/Makefile
3310             samples/wizard/Makefile
3311             samples/html/Makefile
3312             samples/html/about/Makefile
3313             samples/html/help/Makefile
3314             samples/html/printing/Makefile
3315             samples/html/helpview/Makefile
3316             samples/html/test/Makefile
3317             samples/html/zip/Makefile
3318             samples/html/virtual/Makefile
3319             samples/html/widget/Makefile
3320             utils/Makefile
3321             utils/wxMMedia2/Makefile
3322             utils/wxMMedia2/lib/Makefile
3323             utils/wxMMedia2/sample/Makefile
3324             utils/glcanvas/Makefile
3325             utils/glcanvas/${GL_TOOLKIT_DIR}/Makefile
3326             utils/ogl/Makefile
3327             utils/ogl/src/Makefile
3328           ],
3329           [
3330             chmod +x wx-config
3331             if test ! -d include; then
3332               mkdir include
3333             fi
3334             if test ! -d include/wx; then
3335               mkdir include/wx
3336             fi
3337             if test ! -d include/wx/${TOOLKIT_DIR}; then
3338               mkdir include/wx/${TOOLKIT_DIR}
3339             fi
3340             if test -f setup.h; then
3341                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
3342             fi
3343           ],
3344           [
3345             TOOLKIT_DIR="${TOOLKIT_DIR}"
3346           ]
3347          )
3348