configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  16 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
  17 dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
  18 dnl ---------------------------------------------------------------------------
  19 dnl
  20 AC_DEFUN(AM_PATH_GTK,
  21 [
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs gthread`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54 #include <stdlib.h>
  55
  56 int
  57 main ()
  58 {
  59   int major, minor, micro;
  60
  61   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  62      printf("%s, bad version string\n", "$min_gtk_version");
  63      exit(1);
  64    }
  65
  66    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  67        (GTK_MINOR_VERSION != gtk_minor_version) ||
  68        (GTK_MICRO_VERSION != gtk_micro_version)) {
  69      printf("Headers vs. library version mismatch!\n");
  70      exit(1);
  71    }
  72
  73    if (gtk_minor_version == 1) return FALSE;
  74
  75    return !((gtk_major_version > major) ||
  76     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  77     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  78 }
  79 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  80      CFLAGS="$ac_save_CFLAGS"
  81      LIBS="$ac_save_LIBS"
  82   else
  83      no_gtk=yes
  84   fi
  85   if test "x$no_gtk" = x ; then
  86      AC_MSG_RESULT(yes)
  87      ifelse([$2], , :, [$2])
  88   else
  89      AC_MSG_RESULT(no)
  90      GTK_CFLAGS=""
  91      GTK_LIBS=""
  92      ifelse([$3], , :, [$3])
  93   fi
  94   AC_SUBST(GTK_CFLAGS)
  95   AC_SUBST(GTK_LIBS)
  96 ])
  97
  98 dnl ===========================================================================
  99 dnl macros to find the a file in the list of include/lib paths
 100 dnl ===========================================================================
 101
 102 dnl ---------------------------------------------------------------------------
 103 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 104 dnl to the full name of the file that was found or leaves it empty if not found
 105 dnl ---------------------------------------------------------------------------
 106 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 107 [
 108 ac_find_includes=
 109 for ac_dir in $1;
 110   do
 111     if test -f "$ac_dir/$2"; then
 112       ac_find_includes=$ac_dir
 113       break
 114     fi
 115   done
 116 ])
 117
 118 dnl ---------------------------------------------------------------------------
 119 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 120 dnl to the full name of the file that was found or leaves it empty if not found
 121 dnl ---------------------------------------------------------------------------
 122 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 123 [
 124 ac_find_libraries=
 125 for ac_dir in $1;
 126   do
 127     for ac_extension in a so sl; do
 128       if test -f "$ac_dir/lib$2.$ac_extension"; then
 129         ac_find_libraries=$ac_dir
 130         break 2
 131       fi
 132     done
 133   done
 134 ])
 135
 136 dnl ---------------------------------------------------------------------------
 137 dnl Path to include, already defined
 138 dnl ---------------------------------------------------------------------------
 139 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 140 [
 141   ac_path_to_include=$1
 142   echo "$2" | grep "\-I$1" > /dev/null
 143   result=$?
 144   if test $result = 0; then
 145     ac_path_to_include=""
 146   else
 147     ac_path_to_include="-I$1"
 148   fi
 149 ])
 150
 151 dnl ---------------------------------------------------------------------------
 152 dnl Path to link, already defined
 153 dnl ---------------------------------------------------------------------------
 154 AC_DEFUN(WX_LINK_PATH_EXIST,
 155 [
 156   echo "$2" | grep "\-L$1" > /dev/null
 157   result=$?
 158   if test $result = 0; then
 159     ac_path_to_link=""
 160   else
 161     ac_path_to_link="-L$1"
 162   fi
 163 ])
 164
 165 dnl ===========================================================================
 166 dnl C++ features test
 167 dnl ===========================================================================
 168
 169 dnl ---------------------------------------------------------------------------
 170 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 171 dnl or only the old <iostream.h> one - it may be generally assumed that if
 172 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 173 dnl
 174 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 175 dnl ---------------------------------------------------------------------------
 176
 177 AC_DEFUN(WX_CPP_NEW_HEADERS,
 178 [
 179   if test "$cross_compiling" = "yes"; then
 180     ifelse([$2], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "x$HAVE_IOSTREAM" = x ; then
 188       ifelse([$2], , :, [$2])
 189     else
 190       ifelse([$1], , :, [$1])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         AC_DEFINE(HAVE_BOOL)
 220         wx_cv_cpp_bool=yes
 221       ],
 222       [
 223         wx_cv_cpp_bool=no
 224       ]
 225     )
 226
 227     AC_LANG_RESTORE
 228   ])
 229
 230   if test "$wx_cv_cpp_bool" = "yes"; then
 231     AC_DEFINE(HAVE_BOOL)
 232   fi
 233 ])
 234
 235 dnl ---------------------------------------------------------------------------
 236 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 237 dnl ---------------------------------------------------------------------------
 238
 239 AC_DEFUN(WX_C_BIGENDIAN,
 240 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 241 [ac_cv_c_bigendian=unknown
 242 # See if sys/param.h defines the BYTE_ORDER macro.
 243 AC_TRY_COMPILE([#include <sys/types.h>
 244 #include <sys/param.h>], [
 245 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 246  bogus endian macros
 247 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 248 AC_TRY_COMPILE([#include <sys/types.h>
 249 #include <sys/param.h>], [
 250 #if BYTE_ORDER != BIG_ENDIAN
 251  not big endian
 252 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 253 if test $ac_cv_c_bigendian = unknown; then
 254 AC_TRY_RUN([main () {
 255   /* Are we little or big endian?  From Harbison&Steele.  */
 256   union
 257   {
 258     long l;
 259     char c[sizeof (long)];
 260   } u;
 261   u.l = 1;
 262   exit (u.c[sizeof (long) - 1] == 1);
 263 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 264 fi])
 265 if test $ac_cv_c_bigendian = unknown; then
 266   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 267 fi
 268 if test $ac_cv_c_bigendian = yes; then
 269   AC_DEFINE(WORDS_BIGENDIAN)
 270 fi
 271 ])
 272
 273 dnl ---------------------------------------------------------------------------
 274 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 275 dnl ---------------------------------------------------------------------------
 276
 277 AC_DEFUN(WX_ARG_CACHE_INIT,
 278         [
 279           wx_arg_cache_file="configarg.cache"
 280           echo "loading argument cache $wx_arg_cache_file"
 281           rm -f ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}.tmp
 283           touch ${wx_arg_cache_file}
 284         ])
 285
 286 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 287         [
 288           echo "saving argument cache $wx_arg_cache_file"
 289           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 290         ])
 291
 292 dnl this macro checks for a three-valued command line --with argument:
 293 dnl   possible arguments are 'yes', 'no', or 'sys'
 294 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 295 AC_DEFUN(WX_ARG_SYS_WITH,
 296         [
 297           AC_MSG_CHECKING("for --with-$1")
 298           no_cache=0
 299           AC_ARG_WITH($1, $2,
 300                       [
 301                         if test "$withval" = yes; then
 302                           ac_cv_use_$1='$3=yes'
 303                         elif test "$withval" = no; then
 304                           ac_cv_use_$1='$3=no'
 305                         elif test "$withval" = sys; then
 306                           ac_cv_use_$1='$3=sys'
 307                         else
 308                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 309                         fi
 310                       ],
 311                       [
 312                         LINE=`grep "$3" ${wx_arg_cache_file}`
 313                         if test "x$LINE" != x ; then
 314                           eval "DEFAULT_$LINE"
 315                         else
 316                           no_cache=1
 317                         fi
 318
 319                         ac_cv_use_$1='$3='$DEFAULT_$3
 320                       ])
 321
 322           eval "$ac_cv_use_$1"
 323           if test "$no_cache" != 1; then
 324             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 325           fi
 326
 327           if test "$$3" = yes; then
 328             AC_MSG_RESULT(yes)
 329           elif test "$$3" = no; then
 330             AC_MSG_RESULT(no)
 331           elif test "$$3" = sys; then
 332             AC_MSG_RESULT(system version)
 333           else
 334             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 335           fi
 336         ])
 337
 338 dnl this macro checks for a command line argument and caches the result
 339 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 340 AC_DEFUN(WX_ARG_WITH,
 341         [
 342           AC_MSG_CHECKING("for --with-$1")
 343           no_cache=0
 344           AC_ARG_WITH($1, $2,
 345                       [
 346                         if test "$withval" = yes; then
 347                           ac_cv_use_$1='$3=yes'
 348                         else
 349                           ac_cv_use_$1='$3=no'
 350                         fi
 351                       ],
 352                       [
 353                         LINE=`grep "$3" ${wx_arg_cache_file}`
 354                         if test "x$LINE" != x ; then
 355                           eval "DEFAULT_$LINE"
 356                         else
 357                           no_cache=1
 358                         fi
 359
 360                         ac_cv_use_$1='$3='$DEFAULT_$3
 361                       ])
 362
 363           eval "$ac_cv_use_$1"
 364           if test "$no_cache" != 1; then
 365             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 366           fi
 367
 368           if test "$$3" = yes; then
 369             AC_MSG_RESULT(yes)
 370           else
 371             AC_MSG_RESULT(no)
 372           fi
 373         ])
 374
 375 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 376 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 377 AC_DEFUN(WX_ARG_ENABLE,
 378         [
 379           AC_MSG_CHECKING("for --enable-$1")
 380           no_cache=0
 381           AC_ARG_ENABLE($1, $2,
 382                         [
 383                           if test "$enableval" = yes; then
 384                             ac_cv_use_$1='$3=yes'
 385                           else
 386                             ac_cv_use_$1='$3=no'
 387                           fi
 388                         ],
 389                         [
 390                           LINE=`grep "$3" ${wx_arg_cache_file}`
 391                           if test "x$LINE" != x ; then
 392                             eval "DEFAULT_$LINE"
 393                           else
 394                             no_cache=1
 395                           fi
 396
 397                           ac_cv_use_$1='$3='$DEFAULT_$3
 398                         ])
 399
 400           eval "$ac_cv_use_$1"
 401           if test "$no_cache" != 1; then
 402             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 403           fi
 404
 405           if test "$$3" = yes; then
 406             AC_MSG_RESULT(yes)
 407           else
 408             AC_MSG_RESULT(no)
 409           fi
 410         ])
 411
 412 dnl -
 413 dnl - GNU libc extension (added by GL)
 414 dnl -
 415
 416 AC_DEFUN(WX_GNU_EXTENSIONS,
 417 [
 418 AC_MSG_CHECKING([if you need GNU extensions])
 419 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 420    AC_TRY_COMPILE([#include <features.h>],[
 421
 422 #ifndef __GNU_LIBRARY__
 423  Compile error wanted
 424 #endif
 425
 426 ],
 427   [wx_cv_gnu_extensions=yes],
 428   [wx_cv_gnu_extensions=no])
 429 ])
 430
 431 AC_MSG_RESULT($wx_cv_gnu_extensions)
 432 if test "$wx_cv_gnu_extensions" = "yes"; then
 433   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 434 fi
 435 ])
 436
 437
 438 dnl ---------------------------------------------------------------------------
 439 dnl initialization
 440 dnl ---------------------------------------------------------------------------
 441
 442 dnl the file passed to AC_INIT should be specific to our package
 443 AC_INIT(wx-config.in)
 444
 445 dnl sets build, host, target variables and the same with _alias
 446 AC_CANONICAL_SYSTEM
 447
 448 dnl When making releases do:
 449 dnl
 450 dnl WX_RELEASE_NUMBER += 1
 451 dnl
 452 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 453 dnl following rules:
 454 dnl
 455 dnl    If any changes have been made to the public interface, that is if any
 456 dnl    exported class, method, global or global type has been added, removed
 457 dnl    or changed in any way, then do:  WX_CURRENT += 1
 458 dnl
 459 dnl    If source changes have been made that *do not* alter the public
 460 dnl    interface then do:  WX_REVISION += 1
 461 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 462 dnl
 463 dnl    If any public interface was added, do:  WX_AGE += 1
 464 dnl    If any public interface was removed (or altered in a way effectively
 465 dnl    removing the previous definition), instead do:  WX_AGE = 0
 466 dnl
 467 dnl When the major or minor version numbers are incremented, all the above
 468 dnl variables should be reset to 0.
 469 dnl
 470 dnl The resulting library name will be of the form:
 471 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 472
 473 WX_MAJOR_VERSION_NUMBER=2
 474 WX_MINOR_VERSION_NUMBER=3
 475 WX_RELEASE_NUMBER=0
 476
 477 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 478 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 479
 480 WX_CURRENT=0
 481 WX_REVISION=0
 482 WX_AGE=0
 483
 484
 485 dnl ------------------------------------------------------------------------
 486 dnl Check platform (host system)
 487 dnl ------------------------------------------------------------------------
 488
 489 dnl assume Unix
 490 USE_UNIX=1
 491 USE_WIN32=0
 492 USE_BEOS=0
 493
 494 USE_LINUX=
 495 USE_SGI=
 496 USE_HPUX=
 497 USE_SYSV=
 498 USE_SVR4=
 499 USE_AIX=
 500 USE_SUN=
 501 USE_SOLARIS=
 502 USE_SUNOS=
 503 USE_ALPHA=
 504 USE_OSF=
 505 USE_BSD=
 506 USE_FREEBSD=
 507 USE_OPENBSD=
 508 USE_NETBSD=
 509 USE_VMS=
 510 USE_ULTRIX=
 511 USE_CYGWIN=
 512 USE_MINGW=
 513 USE_DATA_GENERAL=
 514
 515 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 516 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 517 dnl than checking it during run-time
 518 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 519
 520 dnl the list of all available toolkits
 521 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF MAC WINE PM"
 522
 523 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 524 dnl     which are either yes or no
 525 DEFAULT_wxUSE_GTK=0
 526 DEFAULT_wxUSE_MOTIF=0
 527 DEFAULT_wxUSE_MSW=0
 528 DEFAULT_wxUSE_MAC=0
 529 DEFAULT_wxUSE_WINE=0
 530 DEFAULT_wxUSE_PM=0
 531
 532 dnl these are the values which are really default for the given platform -
 533 dnl they're not cached and are only used if no --with-toolkit was given *and*
 534 dnl nothing was found in the cache
 535 DEFAULT_DEFAULT_wxUSE_GTK=0
 536 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 537 DEFAULT_DEFAULT_wxUSE_MSW=0
 538 DEFAULT_DEFAULT_wxUSE_MAC=0
 539 DEFAULT_DEFAULT_wxUSE_WINE=0
 540 DEFAULT_DEFAULT_wxUSE_PM=0
 541
 542 PROGRAM_EXT=
 543
 544 dnl to support a new system, you need to add its canonical name (as determined
 545 dnl by config.sub or specified by the configure command line) to this "case"
 546 dnl and also define the shared library flags below - search for
 547 dnl SHARED_LIB_SETUP to find the exact place
 548 case "${host}" in
 549   *-hp-hpux* )
 550     USE_HPUX=1
 551     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 552     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 553     AC_DEFINE(__HPUX__)
 554   ;;
 555   *-*-linux* )
 556     USE_LINUX=1
 557     AC_DEFINE(__LINUX__)
 558     TMP=`uname -m`
 559     if test "x$TMP" = "xalpha"; then
 560       USE_ALPHA=1
 561       AC_DEFINE(__ALPHA__)
 562     fi
 563     DEFAULT_DEFAULT_wxUSE_GTK=1
 564   ;;
 565   *-*-irix5* | *-*-irix6* )
 566     USE_SGI=1
 567     USE_SVR4=1
 568     AC_DEFINE(__SGI__)
 569     AC_DEFINE(__SVR4__)
 570     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 571   ;;
 572   *-*-solaris2* )
 573     USE_SUN=1
 574     USE_SOLARIS=1
 575     USE_SVR4=1
 576     AC_DEFINE(__SUN__)
 577     AC_DEFINE(__SOLARIS__)
 578     AC_DEFINE(__SVR4__)
 579     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 580     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 581   ;;
 582   *-*-sunos4* )
 583     USE_SUN=1
 584     USE_SUNOS=1
 585     USE_BSD=1
 586     AC_DEFINE(__SUN__)
 587     AC_DEFINE(__SUNOS__)
 588     AC_DEFINE(__BSD__)
 589     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 590   ;;
 591   *-*-freebsd*)
 592     USE_BSD=1
 593     USE_FREEBSD=1
 594     AC_DEFINE(__FREEBSD__)
 595     AC_DEFINE(__BSD__)
 596     DEFAULT_DEFAULT_wxUSE_GTK=1
 597   ;;
 598   *-*-openbsd*)
 599     USE_BSD=1
 600     USE_OPENBSD=1
 601     AC_DEFINE(__FREEBSD__)
 602     AC_DEFINE(__OPENBSD__)
 603     DEFAULT_DEFAULT_wxUSE_GTK=1
 604   ;;
 605   *-*-netbsd*)
 606     USE_BSD=1
 607     USE_NETBSD=1
 608     AC_DEFINE(__FREEBSD__)
 609     AC_DEFINE(__NETBSD__)
 610     DEFAULT_DEFAULT_wxUSE_GTK=1
 611   ;;
 612   *-*-osf* )
 613     USE_ALPHA=1
 614     USE_OSF=1
 615     AC_DEFINE(__ALPHA__)
 616     AC_DEFINE(__OSF__)
 617     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 618     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 619   ;;
 620   *-*-dgux5* )
 621     USE_ALPHA=1
 622     USE_SVR4=1
 623     AC_DEFINE(__ALPHA__)
 624     AC_DEFINE(__SVR4__)
 625     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 626   ;;
 627   *-*-sysv5* )
 628     USE_SYSV=1
 629     USE_SVR4=1
 630     AC_DEFINE(__SYSV__)
 631     AC_DEFINE(__SVR4__)
 632     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 633   ;;
 634   *-*-aix* )
 635     USE_AIX=1
 636     USE_SYSV=1
 637     USE_SVR4=1
 638     AC_DEFINE(__AIX__)
 639     AC_DEFINE(__SYSV__)
 640     AC_DEFINE(__SVR4__)
 641     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 642   ;;
 643
 644   *-*-cygwin32* | *-*-mingw32* )
 645     USE_UNIX=0
 646     USE_WIN32=1
 647     AC_DEFINE(__WIN32__)
 648     AC_DEFINE(__WIN95__)
 649     AC_DEFINE(__WINDOWS__)
 650     AC_DEFINE(__GNUWIN32__)
 651     AC_DEFINE(STRICT)
 652     AC_DEFINE(WINVER, 0x0400)
 653     PROGRAM_EXT=".exe"
 654     DEFAULT_DEFAULT_wxUSE_MSW=1
 655   ;;
 656
 657   *-pc-os2_emx )
 658     AC_DEFINE(__EMX__)
 659     PROGRAM_EXT=".exe"
 660     DEFAULT_DEFAULT_wxUSE_PM=1
 661   ;;
 662
 663   *-*-darwin* )
 664     USE_BSD=1
 665     USE_MAC=1
 666     AC_DEFINE(__MAC__)
 667     AC_DEFINE(__BSD__)
 668     AC_DEFINE(__UNIX__)
 669     DEFAULT_DEFAULT_wxUSE_MAC=1
 670   ;;
 671
 672   *-*-beos* )
 673     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 674     USE_BEOS=1
 675     AC_DEFINE(__BEOS__)
 676   ;;
 677
 678   *)
 679     AC_MSG_ERROR(unknown system type ${host}.)
 680 esac
 681
 682 if test "$USE_UNIX" = 1 ; then
 683     wxUSE_UNIX=yes
 684     AC_DEFINE(__UNIX__)
 685
 686     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 687     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 688 fi
 689
 690 if test "$USE_BEOS" = 1; then
 691     SRC_SUBDIRS="$SRC_SUBDIRS be"
 692     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 693 fi
 694
 695 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 696 if test "$USE_LINUX" = 1; then
 697   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 698 fi
 699
 700 dnl ---------------------------------------------------------------------------
 701 dnl command line options for configure
 702 dnl ---------------------------------------------------------------------------
 703
 704 dnl the default values for all options - we collect them all here to simplify
 705 dnl modification of the default values (for example, if the defaults for some
 706 dnl platform should be changed, it can be done here too)
 707 dnl
 708 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 709
 710 WX_ARG_CACHE_INIT
 711
 712 dnl useful to test the compilation with minimum options, define as 0 for normal
 713 dnl usage
 714 DEBUG_CONFIGURE=0
 715 if test $DEBUG_CONFIGURE = 1; then
 716   DEFAULT_wxUSE_THREADS=yes
 717
 718   DEFAULT_wxUSE_SHARED=yes
 719   DEFAULT_wxUSE_BURNT_NAME=no
 720   DEFAULT_wxUSE_OPTIMISE=yes
 721   DEFAULT_wxUSE_PROFILE=no
 722   DEFAULT_wxUSE_NO_DEPS=no
 723   DEFAULT_wxUSE_NO_RTTI=no
 724   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 725   DEFAULT_wxUSE_PERMISSIVE=no
 726   DEFAULT_wxUSE_DEBUG_FLAG=yes
 727   DEFAULT_wxUSE_DEBUG_INFO=yes
 728   DEFAULT_wxUSE_DEBUG_GDB=yes
 729   DEFAULT_wxUSE_MEM_TRACING=no
 730   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 731   DEFAULT_wxUSE_DMALLOC=no
 732   DEFAULT_wxUSE_APPLE_IEEE=no
 733
 734   DEFAULT_wxUSE_LOG=yes
 735
 736   DEFAULT_wxUSE_GUI=yes
 737
 738   DEFAULT_wxUSE_ZLIB=no
 739   DEFAULT_wxUSE_LIBPNG=no
 740   DEFAULT_wxUSE_LIBJPEG=no
 741   DEFAULT_wxUSE_LIBTIFF=no
 742   DEFAULT_wxUSE_ODBC=no
 743   DEFAULT_wxUSE_FREETYPE=no
 744   DEFAULT_wxUSE_OPENGL=no
 745
 746   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 747   DEFAULT_wxUSE_STD_IOSTREAM=no
 748   DEFAULT_wxUSE_FILE=no
 749   DEFAULT_wxUSE_TEXTFILE=no
 750   DEFAULT_wxUSE_TIMEDATE=no
 751   DEFAULT_wxUSE_WAVE=no
 752   DEFAULT_wxUSE_INTL=no
 753   DEFAULT_wxUSE_CONFIG=no
 754   DEFAULT_wxUSE_STREAMS=no
 755   DEFAULT_wxUSE_SOCKETS=no
 756   DEFAULT_wxUSE_DIALUP_MANAGER=no
 757   DEFAULT_wxUSE_SERIAL=no
 758   DEFAULT_wxUSE_JOYSTICK=no
 759   DEFAULT_wxUSE_DYNLIB_CLASS=no
 760   DEFAULT_wxUSE_LONGLONG=no
 761   DEFAULT_wxUSE_GEOMETRY=no
 762
 763   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 764   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 765   DEFAULT_wxUSE_POSTSCRIPT=no
 766
 767   DEFAULT_wxUSE_X_RESOURCES=no
 768   DEFAULT_wxUSE_CLIPBOARD=no
 769   DEFAULT_wxUSE_TOOLTIPS=no
 770   DEFAULT_wxUSE_DRAG_AND_DROP=no
 771   DEFAULT_wxUSE_SPLINES=no
 772
 773   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 774   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 775   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 776
 777   DEFAULT_wxUSE_PROLOGIO=no
 778   DEFAULT_wxUSE_RESOURCES=no
 779   DEFAULT_wxUSE_CONSTRAINTS=no
 780   DEFAULT_wxUSE_IPC=no
 781   DEFAULT_wxUSE_HELP=no
 782   DEFAULT_wxUSE_WXTREE=no
 783   DEFAULT_wxUSE_METAFILE=no
 784
 785   DEFAULT_wxUSE_COMMONDLGS=no
 786   DEFAULT_wxUSE_DIRDLG=no
 787   DEFAULT_wxUSE_TEXTDLG=no
 788   DEFAULT_wxUSE_STARTUP_TIPS=no
 789   DEFAULT_wxUSE_PROGRESSDLG=no
 790   DEFAULT_wxUSE_MINIFRAME=no
 791   DEFAULT_wxUSE_HTML=no
 792   DEFAULT_wxUSE_FILESYSTEM=no
 793   DEFAULT_wxUSE_FS_INET=no
 794   DEFAULT_wxUSE_FS_ZIP=no
 795   DEFAULT_wxUSE_BUSYINFO=no
 796   DEFAULT_wxUSE_ZIPSTREAM=no
 797   DEFAULT_wxUSE_VALIDATORS=yes
 798
 799   DEFAULT_wxUSE_ACCEL=no
 800   DEFAULT_wxUSE_CARET=no
 801   DEFAULT_wxUSE_BMPBUTTON=no
 802   DEFAULT_wxUSE_CHECKBOX=no
 803   DEFAULT_wxUSE_CHECKLST=no
 804   DEFAULT_wxUSE_CHOICE=yes
 805   DEFAULT_wxUSE_COMBOBOX=no
 806   DEFAULT_wxUSE_GAUGE=no
 807   DEFAULT_wxUSE_GRID=no
 808   DEFAULT_wxUSE_NEW_GRID=no
 809   DEFAULT_wxUSE_IMAGLIST=no
 810   DEFAULT_wxUSE_LISTBOX=no
 811   DEFAULT_wxUSE_LISTCTRL=no
 812   DEFAULT_wxUSE_NOTEBOOK=no
 813   DEFAULT_wxUSE_RADIOBOX=no
 814   DEFAULT_wxUSE_RADIOBTN=no
 815   DEFAULT_wxUSE_SASH=no
 816   DEFAULT_wxUSE_SCROLLBAR=no
 817   DEFAULT_wxUSE_SLIDER=no
 818   DEFAULT_wxUSE_SPINBTN=no
 819   DEFAULT_wxUSE_SPINCTRL=no
 820   DEFAULT_wxUSE_SPLITTER=no
 821   DEFAULT_wxUSE_STATBMP=no
 822   DEFAULT_wxUSE_STATBOX=no
 823   DEFAULT_wxUSE_STATLINE=no
 824   DEFAULT_wxUSE_STATUSBAR=yes
 825   DEFAULT_wxUSE_TABDIALOG=no
 826   DEFAULT_wxUSE_TOGGLEBTN=no
 827   DEFAULT_wxUSE_TOOLBAR=no
 828   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 829   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 830   DEFAULT_wxUSE_TREECTRL=no
 831
 832   DEFAULT_wxUSE_UNICODE=no
 833   DEFAULT_wxUSE_WCSRTOMBS=no
 834
 835   DEFAULT_wxUSE_IMAGE=no
 836   DEFAULT_wxUSE_GIF=no
 837   DEFAULT_wxUSE_PCX=no
 838   DEFAULT_wxUSE_PNM=no
 839   DEFAULT_wxUSE_XPM=no
 840 else
 841   DEFAULT_wxUSE_THREADS=yes
 842
 843   DEFAULT_wxUSE_SHARED=yes
 844   DEFAULT_wxUSE_BURNT_NAME=no
 845   DEFAULT_wxUSE_OPTIMISE=yes
 846   DEFAULT_wxUSE_PROFILE=no
 847   DEFAULT_wxUSE_NO_DEPS=no
 848   DEFAULT_wxUSE_NO_RTTI=no
 849   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 850   DEFAULT_wxUSE_PERMISSIVE=no
 851   DEFAULT_wxUSE_DEBUG_FLAG=no
 852   DEFAULT_wxUSE_DEBUG_INFO=no
 853   DEFAULT_wxUSE_DEBUG_GDB=no
 854   DEFAULT_wxUSE_MEM_TRACING=no
 855   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 856   DEFAULT_wxUSE_DMALLOC=no
 857   DEFAULT_wxUSE_APPLE_IEEE=yes
 858
 859   DEFAULT_wxUSE_LOG=yes
 860
 861   DEFAULT_wxUSE_GUI=yes
 862
 863   DEFAULT_wxUSE_ZLIB=yes
 864   DEFAULT_wxUSE_LIBPNG=yes
 865   DEFAULT_wxUSE_LIBJPEG=yes
 866   DEFAULT_wxUSE_LIBTIFF=yes
 867   DEFAULT_wxUSE_ODBC=no
 868   DEFAULT_wxUSE_FREETYPE=no
 869   DEFAULT_wxUSE_OPENGL=no
 870
 871   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 872   DEFAULT_wxUSE_STD_IOSTREAM=no
 873   DEFAULT_wxUSE_FILE=yes
 874   DEFAULT_wxUSE_TEXTFILE=yes
 875   DEFAULT_wxUSE_TIMEDATE=yes
 876   DEFAULT_wxUSE_WAVE=no
 877   DEFAULT_wxUSE_INTL=yes
 878   DEFAULT_wxUSE_CONFIG=yes
 879   DEFAULT_wxUSE_STREAMS=yes
 880   DEFAULT_wxUSE_SOCKETS=yes
 881   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 882   DEFAULT_wxUSE_SERIAL=yes
 883   DEFAULT_wxUSE_JOYSTICK=yes
 884   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 885   DEFAULT_wxUSE_LONGLONG=yes
 886   DEFAULT_wxUSE_GEOMETRY=yes
 887
 888   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 889   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 890   DEFAULT_wxUSE_POSTSCRIPT=yes
 891
 892   DEFAULT_wxUSE_X_RESOURCES=no
 893   DEFAULT_wxUSE_CLIPBOARD=yes
 894   DEFAULT_wxUSE_TOOLTIPS=yes
 895   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 896   DEFAULT_wxUSE_SPLINES=yes
 897
 898   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 899   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 900   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 901
 902   DEFAULT_wxUSE_PROLOGIO=yes
 903   DEFAULT_wxUSE_RESOURCES=yes
 904   DEFAULT_wxUSE_CONSTRAINTS=yes
 905   DEFAULT_wxUSE_IPC=yes
 906   DEFAULT_wxUSE_HELP=yes
 907   DEFAULT_wxUSE_WXTREE=yes
 908   DEFAULT_wxUSE_METAFILE=yes
 909
 910   DEFAULT_wxUSE_COMMONDLGS=yes
 911   DEFAULT_wxUSE_DIRDLG=yes
 912   DEFAULT_wxUSE_TEXTDLG=yes
 913   DEFAULT_wxUSE_STARTUP_TIPS=yes
 914   DEFAULT_wxUSE_PROGRESSDLG=yes
 915   DEFAULT_wxUSE_MINIFRAME=yes
 916   DEFAULT_wxUSE_HTML=yes
 917   DEFAULT_wxUSE_FILESYSTEM=yes
 918   DEFAULT_wxUSE_FS_INET=yes
 919   DEFAULT_wxUSE_FS_ZIP=yes
 920   DEFAULT_wxUSE_BUSYINFO=yes
 921   DEFAULT_wxUSE_ZIPSTREAM=yes
 922   DEFAULT_wxUSE_VALIDATORS=yes
 923
 924   DEFAULT_wxUSE_ACCEL=yes
 925   DEFAULT_wxUSE_CARET=yes
 926   DEFAULT_wxUSE_BMPBUTTON=yes
 927   DEFAULT_wxUSE_CHECKBOX=yes
 928   DEFAULT_wxUSE_CHECKLST=yes
 929   DEFAULT_wxUSE_CHOICE=yes
 930   DEFAULT_wxUSE_COMBOBOX=yes
 931   DEFAULT_wxUSE_GAUGE=yes
 932   DEFAULT_wxUSE_GRID=yes
 933   DEFAULT_wxUSE_NEW_GRID=yes
 934   DEFAULT_wxUSE_IMAGLIST=yes
 935   DEFAULT_wxUSE_LISTBOX=yes
 936   DEFAULT_wxUSE_LISTCTRL=yes
 937   DEFAULT_wxUSE_NOTEBOOK=yes
 938   DEFAULT_wxUSE_RADIOBOX=yes
 939   DEFAULT_wxUSE_RADIOBTN=yes
 940   DEFAULT_wxUSE_SASH=yes
 941   DEFAULT_wxUSE_SCROLLBAR=yes
 942   DEFAULT_wxUSE_SLIDER=yes
 943   DEFAULT_wxUSE_SPINBTN=yes
 944   DEFAULT_wxUSE_SPINCTRL=yes
 945   DEFAULT_wxUSE_SPLITTER=yes
 946   DEFAULT_wxUSE_STATBMP=yes
 947   DEFAULT_wxUSE_STATBOX=yes
 948   DEFAULT_wxUSE_STATLINE=yes
 949   DEFAULT_wxUSE_STATUSBAR=yes
 950   DEFAULT_wxUSE_TABDIALOG=no
 951   DEFAULT_wxUSE_TOGGLEBTN=yes
 952   DEFAULT_wxUSE_TOOLBAR=yes
 953   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 954   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 955   DEFAULT_wxUSE_TREECTRL=yes
 956
 957   DEFAULT_wxUSE_UNICODE=no
 958   DEFAULT_wxUSE_WCSRTOMBS=no
 959
 960   DEFAULT_wxUSE_IMAGE=yes
 961   DEFAULT_wxUSE_GIF=yes
 962   DEFAULT_wxUSE_PCX=yes
 963   DEFAULT_wxUSE_PNM=yes
 964   DEFAULT_wxUSE_XPM=yes
 965 fi
 966
 967 dnl WX_ARG_WITH should be used to select whether an external package will be
 968 dnl used or not, to configure compile-time features of this package itself,
 969 dnl use WX_ARG_ENABLE instead
 970
 971 dnl ============================
 972 dnl external package dependecies
 973 dnl ============================
 974
 975 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 976 dnl these values manually
 977 for toolkit in `echo $ALL_TOOLKITS`; do
 978   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 979   if test "x$LINE" != x ; then
 980     has_toolkit_in_cache=1
 981     eval "DEFAULT_$LINE"
 982     eval "CACHE_$toolkit=1"
 983   fi
 984 done
 985
 986 dnl ---------------------------------------------------------------------------
 987 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 988 dnl first to disable many other switches if it's given
 989 dnl
 990 dnl NB: this is still in testing stage, don't use if you don't know what you're
 991 dnl     doing
 992 dnl ---------------------------------------------------------------------------
 993
 994 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 995
 996 if test "$wxUSE_GUI" = "yes"; then
 997
 998 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 999 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
1000 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
1001 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
1002 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
1003 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
1004 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
1005
1006 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
1007             gtk_config_prefix="$withval", gtk_config_prefix="")
1008 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
1009             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
1010
1011 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
1012 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1013 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1014 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1015 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1016
1017 fi
1018 dnl for GUI only
1019
1020 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
1021 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1022 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1023
1024 dnl ====================
1025 dnl compile-time options
1026 dnl ====================
1027
1028 dnl ---------------------------------------------------------------------------
1029 dnl compile options
1030 dnl ---------------------------------------------------------------------------
1031
1032 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1033 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
1034 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1035 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1036
1037 if test "$wxUSE_DEBUG" = "yes"; then
1038   DEFAULT_wxUSE_DEBUG_FLAG=yes
1039   DEFAULT_wxUSE_DEBUG_INFO=yes
1040 elif test "$wxUSE_DEBUG" = "no"; then
1041   DEFAULT_wxUSE_DEBUG_FLAG=no
1042   DEFAULT_wxUSE_DEBUG_INFO=no
1043 fi
1044
1045 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1046 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1047 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1048 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1049 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1050 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1051 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1052 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
1053 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1054 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1055
1056 dnl ---------------------------------------------------------------------------
1057 dnl (small) optional non GUI classes
1058 dnl ---------------------------------------------------------------------------
1059
1060 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1061 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1062
1063 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1064
1065 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1066
1067 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1068 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1069 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
1070 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1071 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1072 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1073 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1074 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1075 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1076 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1077 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1078 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1079 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1080 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1081 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1082 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1083 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1084 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1085 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1086 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1087
1088 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1089
1090 dnl ---------------------------------------------------------------------------
1091 dnl "big" options (i.e. those which change a lot of things throughout the library)
1092 dnl ---------------------------------------------------------------------------
1093
1094 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1095 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1096
1097 if test "$wxUSE_GUI" = "yes"; then
1098
1099 dnl ---------------------------------------------------------------------------
1100 dnl "big" GUI options
1101 dnl ---------------------------------------------------------------------------
1102
1103 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1104 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1105 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1106 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1107 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1108
1109 dnl ---------------------------------------------------------------------------
1110 dnl PostScript options
1111 dnl ---------------------------------------------------------------------------
1112 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1113
1114 dnl VZ: these options seem to be always on, if someone wants to change it please do
1115 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1116 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1117
1118 dnl ---------------------------------------------------------------------------
1119 dnl resources
1120 dnl ---------------------------------------------------------------------------
1121 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1122 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1123
1124 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1125
1126 dnl ---------------------------------------------------------------------------
1127 dnl IPC &c
1128 dnl ---------------------------------------------------------------------------
1129
1130 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1131 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1132 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1133
1134 dnl TODO: doesn't work yet
1135 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1136
1137 dnl ---------------------------------------------------------------------------
1138 dnl optional GUI controls (in alphabetical order except the first one)
1139 dnl ---------------------------------------------------------------------------
1140
1141 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1142
1143 dnl even with --enable-controls, some may be disabled by giving
1144 dnl --disable-<control> later on the command line - but by default all will be
1145 dnl used (and vice versa)
1146 if test "$wxUSE_CONTROLS" = "yes"; then
1147   DEFAULT_wxUSE_ACCEL=yes
1148   DEFAULT_wxUSE_CARET=yes
1149   DEFAULT_wxUSE_COMBOBOX=yes
1150   DEFAULT_wxUSE_BMPBUTTON=yes
1151   DEFAULT_wxUSE_CHECKBOX=yes
1152   DEFAULT_wxUSE_CHECKLISTBOX=yes
1153   DEFAULT_wxUSE_CHOICE=yes
1154   DEFAULT_wxUSE_GAUGE=yes
1155   DEFAULT_wxUSE_GRID=yes
1156   DEFAULT_wxUSE_NEW_GRID=yes
1157   DEFAULT_wxUSE_IMAGLIST=yes
1158   DEFAULT_wxUSE_LISTBOX=yes
1159   DEFAULT_wxUSE_LISTCTRL=yes
1160   DEFAULT_wxUSE_NOTEBOOK=yes
1161   DEFAULT_wxUSE_RADIOBOX=yes
1162   DEFAULT_wxUSE_RADIOBTN=yes
1163   DEFAULT_wxUSE_SASH=yes
1164   DEFAULT_wxUSE_SCROLLBAR=yes
1165   DEFAULT_wxUSE_SLIDER=yes
1166   DEFAULT_wxUSE_SPINBTN=yes
1167   DEFAULT_wxUSE_SPINCTRL=yes
1168   DEFAULT_wxUSE_SPLITTER=yes
1169   DEFAULT_wxUSE_STATBMP=yes
1170   DEFAULT_wxUSE_STATBOX=yes
1171   DEFAULT_wxUSE_STATLINE=yes
1172   DEFAULT_wxUSE_STATUSBAR=yes
1173   DEFAULT_wxUSE_TAB_DIALOG=yes
1174   DEFAULT_wxUSE_TOGGLEBTN=yes
1175   DEFAULT_wxUSE_TOOLBAR=yes
1176   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1177   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1178   DEFAULT_wxUSE_TOOLTIPS=yes
1179   DEFAULT_wxUSE_TREECTRL=yes
1180 elif test "$wxUSE_CONTROLS" = "no"; then
1181   DEFAULT_wxUSE_ACCEL=no
1182   DEFAULT_wxUSE_CARET=no
1183   DEFAULT_wxUSE_COMBOBOX=no
1184   DEFAULT_wxUSE_BMPBUTTON=no
1185   DEFAULT_wxUSE_CHECKBOX=no
1186   DEFAULT_wxUSE_CHECKLISTBOX=no
1187   DEFAULT_wxUSE_CHOICE=no
1188   DEFAULT_wxUSE_GAUGE=no
1189   DEFAULT_wxUSE_GRID=no
1190   DEFAULT_wxUSE_NEW_GRID=no
1191   DEFAULT_wxUSE_IMAGLIST=no
1192   DEFAULT_wxUSE_LISTBOX=no
1193   DEFAULT_wxUSE_LISTCTRL=no
1194   DEFAULT_wxUSE_NOTEBOOK=no
1195   DEFAULT_wxUSE_RADIOBOX=no
1196   DEFAULT_wxUSE_RADIOBTN=no
1197   DEFAULT_wxUSE_SASH=no
1198   DEFAULT_wxUSE_SCROLLBAR=no
1199   DEFAULT_wxUSE_SLIDER=no
1200   DEFAULT_wxUSE_SPINBTN=no
1201   DEFAULT_wxUSE_SPINCTRL=no
1202   DEFAULT_wxUSE_SPLITTER=no
1203   DEFAULT_wxUSE_STATBMP=no
1204   DEFAULT_wxUSE_STATBOX=no
1205   DEFAULT_wxUSE_STATLINE=no
1206   DEFAULT_wxUSE_STATUSBAR=no
1207   DEFAULT_wxUSE_TAB_DIALOG=no
1208   DEFAULT_wxUSE_TOGGLEBTN=no
1209   DEFAULT_wxUSE_TOOLBAR=no
1210   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1211   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1212   DEFAULT_wxUSE_TOOLTIPS=no
1213   DEFAULT_wxUSE_TREECTRL=no
1214 fi
1215
1216 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1217 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1218 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1219 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1220 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1221 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1222 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1223 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1224 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1225 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1226 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1227 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1228 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1229 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1230 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1231 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1232 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1233 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1234 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1235 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1236 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1237 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1238 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1239 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1240 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1241 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1242 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1243 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1244 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1245 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1246 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1247 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1248
1249 dnl ---------------------------------------------------------------------------
1250 dnl misc GUI options
1251 dnl ---------------------------------------------------------------------------
1252
1253 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1254 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1255 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1256 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1257 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1258 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1259 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1260 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1261 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1262 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1263 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1264 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1265
1266 dnl ---------------------------------------------------------------------------
1267 dnl support for image formats that do not rely on external library
1268 dnl ---------------------------------------------------------------------------
1269
1270 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1271 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1272 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1273 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1274 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1275
1276 fi
1277 dnl for GUI only
1278
1279 dnl cache the options values before (may be) aborting below
1280 WX_ARG_CACHE_FLUSH
1281
1282 dnl check that no more than one toolkit is given and that if none are given that
1283 dnl we have a default one
1284
1285 AC_MSG_CHECKING(for toolkit)
1286
1287 if test "$wxUSE_GUI" = "yes"; then
1288
1289 if test "$USE_BEOS" = 1; then
1290     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1291 fi
1292
1293 if test "$TOOLKIT_GIVEN" = 1; then
1294   dnl convert "yes" to 1 and "no" to 0
1295   for toolkit in `echo $ALL_TOOLKITS`; do
1296     var=wxUSE_$toolkit
1297     eval "value=\$${var}"
1298     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1299   done
1300 else
1301   dnl try to guess the most apropriate toolkit for this platform
1302   for toolkit in `echo $ALL_TOOLKITS`; do
1303     if test "$has_toolkit_in_cache" != 1; then
1304       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1305     else
1306       var=DEFAULT_wxUSE_$toolkit
1307     fi
1308     eval "wxUSE_$toolkit=\$${var}"
1309   done
1310 fi
1311
1312 dnl we suppose that expr exists...
1313 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1314
1315 dnl Allow wxUSE_PM only for OS/2 with EMX.
1316 dnl Path separator; ':' for unix.
1317 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1318 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1319 case "${host}" in
1320   *-pc-os2_emx )
1321     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1322     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1323     LEX_STEM="lexyy"
1324   ;;
1325   *)
1326     PATH_IFS=':'
1327     LEX_STEM="lex.yy"
1328   ;;
1329 esac
1330
1331 case "$NUM_TOOLKITS" in
1332   1)
1333   ;;
1334   0)
1335     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1336   ;;
1337   *)
1338     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1339 esac
1340
1341 dnl cache the wxUSE_<TOOLKIT> values too
1342 for toolkit in `echo $ALL_TOOLKITS`; do
1343   var=wxUSE_$toolkit
1344   eval "value=\$${var}"
1345   if test "x$value" != x; then
1346     cache_var=CACHE_$toolkit
1347     eval "cache=\$${cache_var}"
1348     if test "$cache" = 1; then
1349       echo "$var=$value" >> ${wx_arg_cache_file}
1350     fi
1351     if test "$value" = 1; then
1352       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1353     fi
1354   fi
1355 done
1356
1357 dnl from "if wxUSE_GUI"
1358 else
1359     PATH_IFS=':'
1360     AC_MSG_RESULT(base only)
1361 fi
1362
1363 dnl ---------------------------------------------------------------------------
1364 dnl Checks for programs
1365 dnl ---------------------------------------------------------------------------
1366
1367 dnl flush the cache because checking for programs might abort
1368 AC_CACHE_SAVE
1369
1370 dnl cross-compiling support: we're cross compiling if the build system is
1371 dnl different from the target one (assume host and target be always the same)
1372 if test "$build" != "$host" ; then
1373     CC=$host_alias-gcc
1374     CXX=$host_alias-c++
1375     AR=$host_alias-ar
1376     RANLIB=$host_alias-ranlib
1377     DLLTOOL=$host_alias-dlltool
1378     RESCOMP=$host_alias-windres
1379     LD=$host_alias-ld
1380     NM=$host_alias-nm
1381     STRIP=$host_alias-strip
1382 fi
1383
1384 dnl C-compiler checks
1385 dnl   defines CC with the compiler to use
1386 dnl   defines GCC with yes if using gcc
1387 dnl   defines GCC empty if not using gcc
1388 dnl   defines CFLAGS
1389 AC_PROG_CC
1390
1391 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1392
1393 dnl what is the c-preprocessor
1394 dnl   defines CPP with the c-preprocessor
1395 AC_PROG_CPP
1396
1397 dnl is -traditional needed for correct compilations
1398 dnl   adds -traditional for gcc if needed
1399 AC_PROG_GCC_TRADITIONAL
1400
1401 AC_LANG_SAVE
1402 AC_LANG_CPLUSPLUS
1403
1404 dnl C++-compiler checks
1405 dnl   defines CXX with the compiler to use
1406 dnl   defines GXX with yes if using gxx
1407 dnl   defines GXX empty if not using gxx
1408 dnl   defines CXXFLAGS
1409 AC_PROG_CXX
1410
1411 dnl what is the C++-preprocessor
1412 dnl   defines CXXCPP with the C++-preprocessor
1413 AC_PROG_CXXCPP
1414
1415 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1416
1417 AC_LANG_RESTORE
1418
1419 dnl ranlib command
1420 dnl   defines RANLIB with the appropriate command
1421 AC_PROG_RANLIB
1422
1423 dnl ar command
1424 dnl   defines AR with the appropriate command
1425 AC_CHECK_PROG(AR, ar, ar, ar)
1426
1427 dnl install checks
1428 dnl   defines INSTALL with the appropriate command
1429 AC_PROG_INSTALL
1430
1431 dnl strip command
1432 dnl   defines STRIP as strip or nothing if not found
1433 AC_CHECK_PROG(STRIP, strip, strip, true)
1434
1435 dnl check if VPATH works
1436 AC_MSG_CHECKING("make for VPATH support")
1437 dnl create Makefile
1438 cat - << EOF > confMake
1439 check : file
1440         cp \$? \$@
1441         cp \$? final_file
1442 EOF
1443
1444 if test ! -d sub ; then
1445   mkdir sub
1446 fi
1447 echo dummy > sub/file
1448 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1449 RESULT=$?
1450 rm -f sub/file check final_file confMake
1451 rmdir sub
1452 if test "$RESULT" = 0; then
1453   AC_MSG_RESULT(yes)
1454 else
1455   AC_MSG_RESULT(no)
1456   AC_MSG_ERROR(
1457 You need a make-utility that is able to use the variable
1458 VPATH correctly.
1459 If your version of make does not support VPATH correctly,
1460 please install GNU-make (possibly as gmake), and start
1461 configure with the following command:
1462 export MAKE=gmake; ./configure  for sh-type shells
1463 setenv MAKE gmake; ./configure  for csh-type shells
1464 Also please do remember to use gmake in this case every time
1465 you are trying to compile.
1466 )
1467 fi
1468
1469 dnl YACC checks
1470 dnl   defines YACC with the appropriate command
1471 AC_PROG_YACC
1472
1473 dnl LEX checks
1474 dnl   defines LEX with the appropriate command
1475 dnl   defines LEXLIB with the appropriate library
1476 AC_PROG_LEX
1477
1478 dnl needed for making link to setup.h
1479 AC_PROG_LN_S
1480
1481 dnl ---------------------------------------------------------------------------
1482 dnl Define search path for includes and libraries: all headers and libs will be
1483 dnl looked for in all directories of this path
1484 dnl ---------------------------------------------------------------------------
1485
1486 dnl notice that /usr/include should not be in this list, otherwise it breaks
1487 dnl compilation on Solaris/gcc because standard headers are included instead
1488 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1489 dnl do put it last!)
1490 dnl
1491 dnl Also try to put all directories which may contain X11R6 before those which
1492 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1493 SEARCH_INCLUDE="\
1494     /usr/local/include        \
1495                               \
1496     /usr/Motif-1.2/include    \
1497     /usr/Motif-2.1/include    \
1498                               \
1499     /usr/include/Motif1.2     \
1500     /opt/xpm/include/X11      \
1501     /opt/GBxpm/include/       \
1502     /opt/GBxpm/X11/include/   \
1503                               \
1504     /usr/Motif1.2/include     \
1505     /usr/dt/include           \
1506     /usr/openwin/include      \
1507                               \
1508     /usr/include/Xm           \
1509                               \
1510     /usr/X11R6/include        \
1511     /usr/X11R6.4/include      \
1512     /usr/X11R5/include        \
1513     /usr/X11R4/include        \
1514                               \
1515     /usr/include/X11R6        \
1516     /usr/include/X11R5        \
1517     /usr/include/X11R4        \
1518                               \
1519     /usr/local/X11R6/include  \
1520     /usr/local/X11R5/include  \
1521     /usr/local/X11R4/include  \
1522                               \
1523     /usr/local/include/X11R6  \
1524     /usr/local/include/X11R5  \
1525     /usr/local/include/X11R4  \
1526                               \
1527     /usr/X11/include          \
1528     /usr/include/X11          \
1529     /usr/local/X11/include    \
1530     /usr/local/include/X11    \
1531                               \
1532     /usr/X386/include         \
1533     /usr/x386/include         \
1534     /usr/XFree86/include/X11  \
1535                               \
1536     X:/XFree86/include        \
1537     X:/XFree86/include/X11    \
1538                               \
1539     /usr/include/gtk          \
1540     /usr/local/include/gtk    \
1541     /usr/include/glib         \
1542     /usr/local/include/glib   \
1543                               \
1544     /usr/include/qt           \
1545     /usr/local/include/qt     \
1546                               \
1547     /usr/include/windows      \
1548     /usr/include/wine         \
1549     /usr/local/include/wine   \
1550                               \
1551     /usr/unsupported/include  \
1552     /usr/athena/include       \
1553     /usr/local/x11r5/include  \
1554     /usr/lpp/Xamples/include  \
1555                               \
1556     /usr/openwin/share/include \
1557                                \
1558     /usr/include"
1559
1560 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1561
1562 dnl ------------------------------------------------------------------------
1563 dnl Check for libraries
1564 dnl ------------------------------------------------------------------------
1565
1566 dnl flush the cache because checking for libraries below might abort
1567 AC_CACHE_SAVE
1568
1569 dnl ----------------------------------------------------------------
1570 dnl search for toolkit (widget sets)
1571 dnl ----------------------------------------------------------------
1572
1573 AFMINSTALL=
1574
1575 if test "$wxUSE_GUI" = "yes"; then
1576
1577 USE_GUI=1
1578
1579 TOOLKIT=
1580 TOOLKIT_INCLUDE=
1581
1582 GUI_TK_LIBRARY=
1583 GUI_TK_LINK=
1584
1585 WXGTK12=
1586 WXGTK127=
1587 WXGTK20=
1588
1589 WXWINE=
1590
1591 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1592     if test "$cross_compiling" = "yes" ; then
1593         dnl mingw32 will find them even if they're not in one of standard paths
1594         AC_MSG_WARN(skipping windows.h check for cross-compilation)
1595     else
1596         AC_MSG_CHECKING(for Windows headers)
1597         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1598         if test "$ac_find_includes" != "" ; then
1599             AC_MSG_RESULT(found $ac_find_includes)
1600             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1601         else
1602             AC_MSG_RESULT(no)
1603             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1604         fi
1605     fi
1606
1607     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1608     dnl --- Quick & Dirty ; link against most/all libraries
1609     dnl --- This will bloat the executable, but it'll work for now...
1610     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1611
1612     dnl add extra odbc libs if we have compiled in odbc
1613     if test "$wxUSE_ODBC" = "yes" ; then
1614         LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1615     fi
1616
1617     dnl -mwindows is needed to avoid that spawning of a console window
1618     if test "$wxUSE_MINGW" = 1; then
1619         LDFLAGS="$LDFLAGS -mwindows"
1620     fi
1621
1622     TOOLKIT=MSW
1623     GUIDIST=MSW_DIST
1624
1625     dnl we should calculate these
1626     RCINCSWITCH="--include-dir"
1627     RCDEFSWITCH="--define"
1628     RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1629     RCINPUTSWITCH="-i"
1630     RCOUTPUTSWITCH="-o"
1631     RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1632
1633     dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1634     RESPROGRAM="\$(RES_PROGRAM)"
1635
1636 fi
1637
1638 if test "$wxUSE_GTK" = 1; then
1639     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1640     dnl and only then, if it wasn't found, for an older one
1641     AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
1642       AM_PATH_GTK(1.2.7, WXGTK127=1)
1643       AM_PATH_GTK(1.2.3, WXGTK12=1)
1644     ], gthread)
1645
1646     if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
1647         AC_MSG_ERROR([
1648             Please check that gtk-config is in path, the directory
1649             where GTK+ libraries are installed (returned by
1650             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1651             equivalent variable and GTK+ is version 1.2.3 or above.
1652         ])
1653     fi
1654
1655     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1656
1657 dnl Appending gthreads as it was done here is not portable, instead
1658 dnl we now call "gtk-config --libs gthread" which sets the right library
1659 dnl name for us. The following hacks are no longer required.
1660
1661     GUI_TK_LIBRARY="$GTK_LIBS"
1662
1663 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1664 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1665 dnl    if test $? = 0  ; then
1666 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1667 dnl    else
1668 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1669 dnl    fi
1670
1671     AFMINSTALL=afminstall
1672     TOOLKIT=GTK
1673     GUIDIST=GTK_DIST
1674
1675     dnl test for XIM support in libgdk
1676     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1677 fi
1678
1679 if test "$wxUSE_WINE" = 1; then
1680     AC_MSG_CHECKING(for WINE includes)
1681     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1682     if test "$ac_find_includes" != "" ; then
1683         AC_MSG_RESULT(found $ac_find_includes)
1684         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1685     else
1686         AC_MSG_RESULT(no)
1687         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1688     fi
1689
1690     XPM_LINK=""
1691     AC_MSG_CHECKING(for Xpm library)
1692     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1693     if test "$ac_find_libraries" != "" ; then
1694         GUI_TK_LIBRARY="-L$ac_find_libraries"
1695         XPM_LINK="-lXpm"
1696         AC_DEFINE(wxHAVE_LIB_XPM)
1697         AC_MSG_RESULT(found at $ac_find_libraries)
1698     else
1699         AC_MSG_RESULT(no)
1700         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1701     fi
1702
1703     MESA_LINK=""
1704     AC_MSG_CHECKING(for Mesa library)
1705     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1706     if test "$ac_find_libraries" != "" ; then
1707         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1708         MESA_LINK="-lMesaGL"
1709         AC_MSG_RESULT(found at $ac_find_libraries)
1710     else
1711         AC_MSG_ERROR(no)
1712     fi
1713
1714     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1715     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1716     WXWINE=1
1717     TOOLKIT=MSW
1718     GUIDIST=MSW_DIST
1719 fi
1720
1721 dnl use standard macros to check for X headers/libs, this brings support
1722 dnl for the standard configure options --x-includes and --x-libraries;
1723 dnl the path to the X headers/libs is not only needed for motif, but also
1724 dnl by the OpenGL and XKBlib.h checks further down
1725
1726 AC_PATH_XTRA
1727 CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1728 LDFLAGS="$LDFLAGS $X_LIBS"
1729
1730 if test "$wxUSE_MOTIF" = 1; then
1731     if test "$no_x" = "yes"; then
1732       AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1733     fi
1734
1735     GUI_TK_LIBRARY="$X_LIBS"
1736     TOOLKIT_INCLUDE="$X_CFLAGS"
1737
1738     AFMINSTALL=afminstall
1739
1740     dnl manual check for X11 headers/libs
1741     dnl
1742     dnl    AC_MSG_CHECKING(for X11 headers)
1743     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1744     dnl    if test "$ac_find_includes" != "" ; then
1745     dnl        AC_MSG_RESULT(found $ac_find_includes)
1746     dnl    else
1747     dnl        AC_MSG_RESULT(no)
1748     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1749     dnl    fi
1750     dnl
1751     dnl    AC_MSG_CHECKING(for X11 libraries)
1752     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1753     dnl    if test "$ac_find_libraries" != "" ; then
1754     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1755     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1756     dnl
1757     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1758     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1759     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1760     dnl    else
1761     dnl        AC_MSG_RESULT(no)
1762     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1763     dnl    fi
1764
1765     COMPILED_X_PROGRAM=0
1766
1767     AC_MSG_CHECKING(for Motif/Lesstif headers)
1768     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1769     if test "$ac_find_includes" != "" ; then
1770         AC_MSG_RESULT(found $ac_find_includes)
1771     else
1772         AC_TRY_COMPILE(
1773             [
1774                 #include <Xm/Xm.h>
1775             ],
1776             [
1777                 int version;
1778
1779                 version = xmUseVersion;
1780             ],
1781             [
1782                 AC_MSG_RESULT(found in default search path)
1783                 COMPILED_X_PROGRAM=1
1784             ],
1785             [
1786                 AC_MSG_RESULT(no)
1787                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1788             ]
1789         )
1790     fi
1791
1792     if test "$COMPILED_X_PROGRAM" = 0; then
1793         AC_MSG_CHECKING(for Motif/Lesstif library)
1794         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1795         if test "$ac_find_libraries" != "" ; then
1796             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1797             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1798
1799             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1800             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1801             AC_MSG_RESULT(found at $ac_find_libraries)
1802         else
1803             dnl it might happen that we found headers in one of the standard
1804             dnl paths but the libs are elsewhere - we do need to try to
1805             dnl compile a sample program then here
1806             AC_TRY_COMPILE(
1807                 [
1808                     #include <Xm/Xm.h>
1809                 ],
1810                 [
1811                     int version;
1812
1813                     version = xmUseVersion;
1814                 ],
1815                 [
1816                     AC_MSG_RESULT(found in default search path)
1817                     COMPILED_X_PROGRAM=1
1818                 ],
1819                 [
1820                     AC_MSG_RESULT(no)
1821                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1822                 ]
1823             )
1824         fi
1825     fi
1826
1827     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1828     dnl
1829     dnl dnl if we already compiled a sample program, X libs are surely there
1830     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1831     dnl     AC_MSG_CHECKING(for Xt library)
1832     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1833     dnl     if test "$ac_find_libraries" != "" ; then
1834     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1835     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1836     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1837     dnl     else
1838     dnl         AC_TRY_COMPILE
1839     dnl         (
1840     dnl             [
1841     dnl                 #include <X11/Intrinsic.h>
1842     dnl             ],
1843     dnl             [
1844     dnl                 char *p;
1845     dnl                 p = XtMalloc(5);
1846     dnl             ],
1847     dnl             [
1848     dnl                 AC_MSG_RESULT(found in default search path)
1849     dnl                 COMPILED_X_PROGRAM=1
1850     dnl             ],
1851     dnl             [
1852     dnl                 AC_MSG_RESULT(no)
1853     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1854     dnl             ]
1855     dnl         )
1856     dnl     fi
1857     dnl fi
1858
1859     XPM_LINK=""
1860     AC_MSG_CHECKING(for Xpm library)
1861     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1862     if test "$ac_find_libraries" != "" ; then
1863         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1864         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1865         XPM_LINK="-lXpm "
1866         AC_DEFINE(wxHAVE_LIB_XPM)
1867         AC_MSG_RESULT(found at $ac_find_libraries)
1868     else
1869         AC_TRY_COMPILE(
1870             [
1871                 #include <X11/xpm.h>
1872             ],
1873             [
1874                 int version;
1875
1876                 version = XpmLibraryVersion();
1877             ],
1878             [
1879             XPM_LINK="-lXpm "
1880             AC_DEFINE(wxHAVE_LIB_XPM)
1881                 AC_MSG_RESULT(found in default search path)
1882                 COMPILED_X_PROGRAM=0
1883             ],
1884             [
1885                 AC_MSG_RESULT(no)
1886                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1887             ]
1888         )
1889     fi
1890
1891     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1892     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1893     TOOLKIT=MOTIF
1894     GUIDIST=MOTIF_DIST
1895 fi
1896
1897 if test "$wxUSE_MAC" = 1; then
1898     TOOLKIT=MAC
1899     dnl we can't call this MAC_DIST or autoconf thinks its a macro
1900     GUIDIST=MACX_DIST
1901 fi
1902
1903 if test "$wxUSE_PM" = 1; then
1904     TOOLKIT=PM
1905     GUIDIST=GTK_DIST
1906 fi
1907
1908 dnl the name of the directory where the files for this toolkit live
1909 if test "$TOOLKIT" != "PM" ; then
1910     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1911 else
1912     TOOLKIT_DIR="os2"
1913 fi
1914
1915     dnl the (base) name of the library and support files for this toolkit
1916     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1917         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1918     else
1919         TOOLKIT_NAME="${TOOLKIT_DIR}"
1920     fi
1921
1922     dnl the symbol which allows conditional compilation for the given toolkit
1923     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1924
1925     dnl the name of the (libtool) library
1926     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1927
1928     dnl the sources, their dependenices and the headers
1929     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
1930
1931     dnl ODBC objects are Unix only
1932     if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
1933         ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1934     fi
1935
1936     if test "$wxUSE_LIBJPEG" = "yes" ; then
1937         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1938     fi
1939     if test "$wxUSE_LIBTIFF" = "yes" ; then
1940         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1941     fi
1942     if test "$wxUSE_LIBPNG" = "yes" ; then
1943         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1944     fi
1945     if test "$wxUSE_ZLIB" = "yes" ; then
1946         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1947     fi
1948     if test "$wxUSE_FREETYPE" = "yes" ; then
1949         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
1950     fi
1951     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
1952
1953     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1954     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1955     RPM_SPEC="wx\$(TOOLKIT).spec"
1956
1957     dnl distribute samples/demos/utils with GUI versions
1958     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1959     DISTDIR="wx\$(TOOLKIT)"
1960 else
1961     USE_GUI=0
1962
1963     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
1964     TOOLKIT_DIR="base"
1965
1966     dnl the base name of the library and wxXXX-config files
1967     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1968         TOOLKIT_NAME="${TOOLKIT_DIR}d"
1969     else
1970         TOOLKIT_NAME="${TOOLKIT_DIR}"
1971     fi
1972
1973     TOOLKIT_DEF="-D__WXBASE__"
1974
1975     dnl the sources, their dependenices and the headers
1976     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
1977     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
1978
1979     if test "$wxUSE_ZLIB" = "yes" ; then
1980         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1981     fi
1982
1983     dnl building wxBase only
1984     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1985
1986     PORT_FILES="src/files.lst"
1987     RPM_FILES="src/rpmfiles.lst"
1988     RPM_SPEC="wxBase.spec"
1989
1990     dnl distribute only wxBase sources/headers
1991     GUIDIST="BASE_DIST"
1992     DISTDIR="wxBase"
1993 fi
1994
1995 dnl the name of the (libtool) library
1996 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1997 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
1998
1999 dnl the name of the static library
2000 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2001 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2002
2003 dnl the name of the shared library
2004 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2005 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2006
2007 dnl the name of the links to the shared library
2008 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2009 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2010 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2011 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2012 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2013 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2014
2015 dnl shared library settings
2016 SHARED_LD=
2017 PIC_FLAG=
2018 WX_ALL=
2019 WX_ALL_INSTALLED=
2020 BURNT_LIBRARY_NAME=
2021 WX_TARGET_LIBRARY_SONAME=
2022
2023 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2024
2025 if test "$wxUSE_SHARED" = "yes"; then
2026     case "${host}" in
2027       *-hp-hpux* )
2028         if test "$GCC" = yes ; then
2029             SHARED_LD="${CC} -shared -fPIC -o"
2030             PIC_FLAG="-fPIC"
2031         else
2032             dnl no idea why it wants it, but it does
2033             LDFLAGS="-L/usr/lib"
2034
2035             SHARED_LD="${CXX} -b -o"
2036             PIC_FLAG="+Z"
2037         fi
2038         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2039         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2040         if test "$wxUSE_OPENGL" = "yes"; then
2041             WX_ALL_INSTALLED="preinstall_gl"
2042             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2043         else
2044             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2045         fi
2046       ;;
2047
2048       dnl in fact, these settings are for any platform using gcc
2049       *-*-linux* )
2050         SHARED_LD="${CC} -shared -o"
2051         PIC_FLAG="-fPIC"
2052         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2053             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2054             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2055             dnl substitute this in makelib.env for the contrib libs
2056             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2057         fi
2058         if test "$wxUSE_OPENGL" = "yes"; then
2059             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2060             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2061         else
2062             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2063             WX_ALL="CREATE_LINKS"
2064         fi
2065       ;;
2066       *-*-irix5* | *-*-irix6* )
2067         if test "$GCC" = yes ; then
2068            SHARED_LD="${CC} -shared -o"
2069            PIC_FLAG="-fPIC"
2070         else
2071            SHARED_LD="${CXX} -shared -o"
2072         fi
2073         if test "$wxUSE_OPENGL" = "yes"; then
2074             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2075             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2076         else
2077             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2078             WX_ALL="CREATE_LINKS"
2079         fi
2080       ;;
2081       *-*-solaris2* )
2082         if test "$GCC" = yes ; then
2083             SHARED_LD="${CC} -shared -o"
2084             PIC_FLAG="-fPIC"
2085
2086             dnl newer versions of gcc need -isystem to compile X headers on
2087             dnl Solaris (which use old style C syntax)
2088             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2089         else
2090             SHARED_LD="${CXX} -G -o"
2091             PIC_FLAG="-KPIC"
2092         fi
2093         if test "$wxUSE_OPENGL" = "yes"; then
2094             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2095             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2096         else
2097             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2098             WX_ALL="CREATE_LINKS"
2099         fi
2100       ;;
2101       *-*-sunos4* )
2102         SHARED_LD="${CC} -shared -o"
2103         PIC_FLAG="-fPIC"
2104         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2105         WX_ALL="CREATE_LINKS"
2106       ;;
2107       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2108         SHARED_LD="${CC} -shared -o"
2109         PIC_FLAG="-fPIC"
2110         if test "$wxUSE_OPENGL" = "yes"; then
2111             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2112             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2113         else
2114             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2115             WX_ALL="CREATE_LINKS"
2116         fi
2117       ;;
2118       *-*-darwin* )
2119         SHARED_LD="${CXX} -dynamiclib -o"
2120         PIC_FLAG="-dynamic -fPIC"
2121         if test "$wxUSE_OPENGL" = "yes"; then
2122             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2123             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2124         else
2125             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2126             WX_ALL="CREATE_LINKS"
2127         fi
2128         dnl the name of the shared library
2129         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.dylib"
2130         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.dylib"
2131         dnl the name of the links to the shared library
2132         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.${WX_CURRENT}.dylib"
2133         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2134         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2135         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.${WX_CURRENT}.dylib"
2136         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2137         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2138       ;;
2139       *-*-osf* )
2140         SHARED_LD="${CXX} -shared -o"
2141         PIC_FLAG="-fPIC"
2142         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2143         WX_ALL="CREATE_LINKS"
2144       ;;
2145       *-*-dgux5* )
2146         SHARED_LD="${CXX} -shared -o"
2147         PIC_FLAG="-fPIC"
2148         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2149         WX_ALL="CREATE_LINKS"
2150       ;;
2151       *-*-sysv5* )
2152         SHARED_LD="${CC} -shared -o"
2153         PIC_FLAG="-fPIC"
2154         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2155         WX_ALL="CREATE_LINKS"
2156       ;;
2157       *-*-aix* )
2158         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2159         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2160       ;;
2161       *-*-cygwin32* )
2162         dnl only static for now
2163         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2164         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2165         if test "$wxUSE_OPENGL" = "yes"; then
2166             WX_ALL_INSTALLED="preinstall_gl"
2167             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2168         else
2169             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2170         fi
2171       ;;
2172       *-*-mingw32* )
2173         dnl only static for now
2174         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2175         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2176         if test "$wxUSE_OPENGL" = "yes"; then
2177             WX_ALL_INSTALLED="preinstall_gl"
2178             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2179         else
2180             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2181         fi
2182       ;;
2183       *-pc-os2_emx )
2184         dnl only static for now
2185         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2186         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2187       ;;
2188       *-*-beos* )
2189         dnl can't use gcc under BeOS for shared library creation because it
2190         dnl complains about missing 'main'
2191         SHARED_LD="${LD} -shared -o"
2192         PIC_FLAG="-fPIC"
2193         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2194         WX_ALL="CREATE_LINKS"
2195       ;;
2196       *)
2197         AC_MSG_ERROR(unknown system type ${host}.)
2198     esac
2199
2200     dnl set target to shared if not explicitly chose static before
2201     if test "x$WX_TARGET_LIBRARY" = "x"; then
2202         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2203         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2204     fi
2205     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2206     WX_TARGET_LIBRARY_TYPE="so"
2207 else
2208     dnl set target to static
2209     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2210     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2211
2212     if test "$wxUSE_OPENGL" = "yes"; then
2213         WX_ALL_INSTALLED="preinstall_gl"
2214         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2215     else
2216         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2217     fi
2218
2219     dnl give static wxBase build a working install target
2220     if test "$wxUSE_GUI" = "no"; then
2221         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2222         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2223     fi
2224
2225     WX_TARGET_LIBRARY_TYPE="a"
2226 fi
2227
2228 dnl ------------------------------------------------------------------------
2229 dnl Check for headers
2230 dnl ------------------------------------------------------------------------
2231
2232 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2233 AC_CHECK_HEADERS(strings.h)
2234 dnl defines HAVE_UNISTD_H
2235 AC_CHECK_HEADERS(unistd.h)
2236 dnl defines HAVE_FCNTL_H
2237 AC_CHECK_HEADERS(fcntl.h)
2238 dnl defines HAVE_WCHAR_H
2239 AC_CHECK_HEADERS(wchar.h)
2240 dnl defines HAVE_WCSTR_H
2241 AC_CHECK_HEADERS(wcstr.h)
2242 dnl defines HAVE_FNMATCH_H
2243 AC_CHECK_HEADERS(fnmatch.h)
2244 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2245 AC_CHECK_HEADERS(iconv.h)
2246 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2247 AC_CHECK_HEADERS(langinfo.h)
2248
2249 if test "$wxUSE_GUI" = "yes"; then
2250     if test "$wxUSE_UNIX" = "yes"; then
2251         dnl defines HAVE_X11_XKBLIB_H
2252         AC_CHECK_HEADERS(X11/XKBlib.h)
2253     fi
2254 fi
2255
2256 dnl ---------------------------------------------------------------------------
2257 dnl Checks for typedefs
2258 dnl ---------------------------------------------------------------------------
2259
2260 dnl   defines mode_t if not already defined
2261 AC_TYPE_MODE_T
2262 dnl   defines off_t if not already defined
2263 AC_TYPE_OFF_T
2264 dnl   defines pid_t if not already defined
2265 AC_TYPE_PID_T
2266 dnl   defines size_t if not already defined
2267 AC_TYPE_SIZE_T
2268 dnl   defines uid_t and gid_t if not already defined
2269 AC_TYPE_UID_T
2270
2271 dnl   check for wchar_t
2272 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2273 [
2274     AC_TRY_COMPILE([#include <wchar.h>],
2275         [
2276             wchar_t wc, *ws;
2277             wc = L'a';
2278             ws = L"Hello, world!";
2279         ],
2280         wx_cv_type_wchar_t=yes,
2281         wx_cv_type_wchar_t=no)
2282 ])
2283 if test "$wx_cv_type_wchar_t" = yes ; then
2284     AC_DEFINE(wxUSE_WCHAR_T)
2285 fi
2286
2287 dnl ---------------------------------------------------------------------------
2288 dnl Checks for structures
2289 dnl ---------------------------------------------------------------------------
2290
2291 dnl does passwd struct has the pw_gecos field?
2292 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2293     [
2294         AC_TRY_COMPILE([#include <pwd.h>],
2295              [
2296                 char *p;
2297                 struct passwd *pw;
2298                 p = pw->pw_gecos;
2299              ],
2300              [
2301                 wx_cv_struct_pw_gecos=yes
2302              ],
2303              [
2304                 wx_cv_struct_pw_gecos=no
2305              ]
2306         )
2307     ]
2308 )
2309
2310 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2311     AC_DEFINE(HAVE_PW_GECOS)
2312 fi
2313
2314 dnl ---------------------------------------------------------------------------
2315 dnl Checks for compiler characteristics
2316 dnl ---------------------------------------------------------------------------
2317
2318 dnl defines const to be empty if c-compiler does not support const fully
2319 AC_C_CONST
2320 dnl defines inline to a sensible value for the c-compiler
2321 AC_C_INLINE
2322
2323 dnl check the sizes of integral types (give some reasonable default values for
2324 dnl cross-compiling)
2325 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2326 AC_CHECK_SIZEOF(char, 1)
2327 AC_CHECK_SIZEOF(wchar_t, 4)
2328 AC_CHECK_SIZEOF(short, 2)
2329 AC_CHECK_SIZEOF(int *, 4)
2330 AC_CHECK_SIZEOF(int, 4)
2331 AC_CHECK_SIZEOF(long, 4)
2332 AC_CHECK_SIZEOF(long long, 0)
2333
2334 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2335 WX_C_BIGENDIAN
2336
2337 dnl check for iostream (as opposed to iostream.h) standard header
2338 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2339
2340 dnl check whether C++ compiler supports bool built-in type
2341 WX_CPP_BOOL
2342
2343 dnl check whether we should define _GNU_SOURCE
2344 WX_GNU_EXTENSIONS
2345
2346 dnl ---------------------------------------------------------------------------
2347 dnl Check for functions
2348 dnl ---------------------------------------------------------------------------
2349
2350 dnl check for wcslen
2351 AC_CHECK_LIB(c, wcslen, [
2352             AC_DEFINE(HAVE_WCSLEN)
2353             WCHAR_LINK=""
2354         ], [
2355             AC_CHECK_LIB(w, wcslen, [
2356                 AC_DEFINE(HAVE_WCSLEN)
2357                 WCHAR_LINK="-lw"
2358             ])
2359         ])
2360
2361 dnl check for vprintf/vsprintf() which are GNU extensions
2362 AC_FUNC_VPRINTF
2363
2364
2365 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2366 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2367 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2368 dnl do it manually
2369
2370 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2371 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2372 dnl one function while we need at least 2 - hence the ugly hack below. To
2373 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2374 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2375 dnl end...
2376
2377 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2378 dnl we'll find under MSW if it exists.
2379
2380 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2381 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2382 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2383 dnl runs
2384
2385 dnl check for vsnprintf() - a safe version of vsprintf()
2386 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2387 [
2388   AC_TRY_COMPILE([
2389                     #include <stdio.h>
2390                     #include <stdarg.h>
2391                  ], [
2392                     int wx_test_vsnprintf(const char *, ...);
2393
2394                     wx_test_vsnprintf("%s");
2395                     return 0;
2396                  }
2397
2398                  int wx_test_vsnprintf(const char *fmt, ...)
2399                  {
2400                     char *s;
2401
2402                     va_list argp;
2403                     va_start(argp, fmt);
2404                     vsnprintf(s, 42, fmt, argp);
2405                     va_end(argp);
2406                  ], [
2407                     wx_cv_func_vsnprintf=yes
2408                  ], [
2409                     AC_TRY_COMPILE([
2410                                       #include <stdio.h>
2411                                       #include <stdarg.h>
2412                                    ], [
2413                                       int wx_test_vsnprintf(const char *, ...);
2414
2415                                       wx_test_vsnprintf("%s");
2416                                       return 0;
2417                                    }
2418
2419                                    int wx_test_vsnprintf(const char *fmt, ...)
2420                                    {
2421                                       char *s;
2422
2423                                       va_list argp;
2424                                       va_start(argp, fmt);
2425                                       _vsnprintf(s, 42, fmt, argp);
2426                                       va_end(argp);
2427                                    ], [
2428                                       wx_cv_func_vsnprintf=yes
2429                                    ], [
2430                                       wx_cv_func_vsnprintf=no
2431                                    ])
2432                  ])
2433 ])
2434
2435 if test "$wx_cv_func_vsnprintf" = yes; then
2436     AC_DEFINE(HAVE_VSNPRINTF)
2437 else
2438     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2439 fi
2440
2441 dnl check for vsscanf()
2442 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2443 [
2444   AC_TRY_COMPILE([
2445                     #include <stdio.h>
2446                     #include <stdarg.h>
2447                 ], [
2448                     int wx_test_vsscanf(const char *, ...);
2449
2450                     wx_test_vsscanf("%d");
2451                     return 0;
2452                 }
2453
2454                 int wx_test_vsscanf(const char *fmt, ...)
2455                 {
2456                     va_list argp;
2457                     va_start(argp, fmt);
2458                     vsscanf("42", fmt, argp);
2459                     va_end(argp);
2460                 ], [
2461                     wx_cv_func_vsscanf=yes
2462                 ], [
2463                     wx_cv_func_vsscanf=no
2464                 ])
2465 ])
2466
2467 if test "$wx_cv_func_vsscanf" = yes; then
2468     AC_DEFINE(HAVE_VSSCANF)
2469 fi
2470
2471 AC_LANG_RESTORE
2472
2473 dnl the following tests are for Unix(like) systems only
2474 if test "$TOOLKIT" != "MSW"; then
2475
2476 dnl check for available version of iconv()
2477
2478 AC_LANG_SAVE
2479 AC_LANG_CPLUSPLUS
2480 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2481 [
2482     AC_TRY_COMPILE([#include <iconv.h>],
2483     [
2484         char **inbuf, **outbuf;
2485         iconv_t cd;
2486         size_t insz, outsz;
2487         iconv(cd, inbuf, &insz, outbuf, &outsz);
2488     ],
2489     wx_cv_iconv_takes_char=yes,
2490     wx_cv_iconv_takes_char=no)
2491 ])
2492 AC_LANG_RESTORE
2493 if test "$wx_cv_iconv_takes_char" = yes ; then
2494     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2495 fi
2496
2497
2498 dnl check for POSIX signals if we need them
2499 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2500     AC_CHECK_FUNCS(sigaction)
2501
2502     if test "$ac_cv_func_sigaction" = "no"; then
2503         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2504         wxUSE_ON_FATAL_EXCEPTION=no
2505     fi
2506
2507     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2508       AC_LANG_SAVE
2509       AC_LANG_CPLUSPLUS
2510
2511       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2512       [
2513         AC_TRY_COMPILE([#include <signal.h>],
2514                      [
2515                         extern void testSigHandler(int);
2516
2517                         struct sigaction sa;
2518                         sa.sa_handler = testSigHandler;
2519                      ], [
2520                         wx_cv_type_sa_handler=int
2521                      ], [
2522                         wx_cv_type_sa_handler=void
2523                      ])
2524       ])
2525
2526       AC_LANG_RESTORE
2527
2528       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2529     fi
2530 fi
2531
2532 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2533 AC_CHECK_FUNCS(vfork)
2534
2535 dnl check for timegm() used by datetime.cpp
2536 AC_CHECK_FUNCS(timegm)
2537
2538 dnl look for a functiopn to modify the environment
2539 AC_CHECK_FUNCS(putenv setenv, break)
2540
2541 HAVE_SOME_SLEEP_FUNC=0
2542 if test "$USE_BEOS" = 1; then
2543     dnl BeOS has its own (wonder where did they get it from) sleep() function
2544     dnl in unistd.h
2545     AC_DEFINE(HAVE_SLEEP)
2546     HAVE_SOME_SLEEP_FUNC=1
2547 fi
2548
2549 if test "$USE_MAC" = 1; then
2550     dnl Mac OS X has both nanosleep and usleep
2551     dnl but only usleep is defined in unistd.h
2552     AC_DEFINE(HAVE_USLEEP)
2553     HAVE_SOME_SLEEP_FUNC=1
2554 fi
2555
2556 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2557     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2558     POSIX4_LINK=
2559     AC_CHECK_FUNCS(nanosleep,
2560         AC_DEFINE(HAVE_NANOSLEEP),
2561         [
2562             AC_CHECK_LIB(posix4, nanosleep,
2563                 [
2564                     AC_DEFINE(HAVE_NANOSLEEP)
2565                     POSIX4_LINK="-lposix4"
2566                 ],
2567                 [
2568                     AC_CHECK_FUNCS(usleep,
2569                         AC_DEFINE(HAVE_USLEEP),
2570                     )
2571                     AC_MSG_WARN([wxSleep() function will not work])
2572                 ]
2573             )
2574         ]
2575     )
2576 fi
2577
2578 dnl check for uname (POSIX) and gethostname (BSD)
2579 AC_CHECK_FUNCS(uname gethostname, break)
2580
2581 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2582 dnl but not for C++ one - hence change language)
2583 AC_LANG_SAVE
2584 AC_LANG_CPLUSPLUS
2585
2586 AC_CHECK_FUNCS(strtok_r)
2587
2588 AC_LANG_RESTORE
2589
2590 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2591 dnl libnsl or libresolv)
2592 INET_LINK=
2593 AC_CHECK_FUNCS(inet_addr,
2594     AC_DEFINE(HAVE_INET_ADDR),
2595     [
2596         AC_CHECK_LIB(nsl, inet_addr,
2597             INET_LINK="nsl",
2598             AC_CHECK_LIB(resolv, inet_addr,
2599                 INET_LINK="resolv"
2600             )
2601         )
2602     ]
2603 )
2604
2605 AC_CHECK_FUNCS(inet_aton,
2606         AC_DEFINE(HAVE_INET_ATON),
2607         [
2608             dnl only check it in the same lib
2609             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2610         ])
2611
2612 if test "x$INET_LINK" != "x"; then
2613     AC_DEFINE(HAVE_INET_ADDR)
2614     INET_LINK="-l$INET_LINK"
2615 fi
2616
2617 fi
2618 dnl if !MSW
2619
2620 dnl ===========================================================================
2621 dnl Now we have all the info we need - use it!
2622 dnl ===========================================================================
2623
2624 dnl flush the cache
2625 AC_CACHE_SAVE
2626
2627 dnl ---------------------------------------------------------------------------
2628 dnl thread support for Unix (always available under Win32)
2629 dnl ---------------------------------------------------------------------------
2630
2631 dnl under MSW we always have thread support
2632 if test "$TOOLKIT" != "MSW"; then
2633
2634 dnl the code below:
2635 dnl   defines THREADS_OBJ which contains the object files to build
2636 dnl   defines THREADS_LINK which contains the thread library to link with
2637 dnl   defines wxUSE_THREADS=1 if thread support is activated
2638
2639 THREADS_LINK=""
2640 THREADS_OBJ=""
2641
2642 if test "$wxUSE_THREADS" = "yes" ; then
2643     if test "$wxUSE_WINE" = 1 ; then
2644         AC_MSG_WARN([Threads are not supported under WINE])
2645         wxUSE_THREADS="no"
2646     elif test "$USE_BEOS" = 1; then
2647         AC_MSG_WARN([BeOS threads are not yet supported])
2648         wxUSE_THREADS="no"
2649     fi
2650 fi
2651
2652 if test "$wxUSE_THREADS" = "yes" ; then
2653     dnl find if POSIX threads are available
2654
2655     dnl AIX calls the library libpthreads - thanks IBM!
2656     if test "$USE_AIX" = 1; then
2657         THREADS_LIB=pthreads
2658     elif test "$USE_MAC" = 1; then
2659         THREADS_LIB=cc_dynamic
2660     else
2661         THREADS_LIB=pthread
2662     fi
2663
2664     dnl standard lib name is pthread
2665     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2666     dnl glibc2 systems, especially for static linkage.
2667     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2668             THREADS_OBJ="threadpsx.lo"
2669             THREADS_LINK=$THREADS_LIB
2670         ], [
2671             dnl thread functions are in libc_r under FreeBSD
2672             AC_CHECK_LIB(c_r, pthread_create, [
2673                 THREADS_OBJ="threadpsx.lo"
2674                 THREADS_LINK="c_r"
2675             ], [
2676                 dnl thread functions are in libcc_dynamic under Mac OS X/Darwin
2677                 AC_CHECK_LIB(cc_dynamic, pthread_create, [
2678                     THREADS_OBJ="threadpsx.lo"
2679                     THREADS_LINK="cc_dynamic"
2680                 ], [
2681                     dnl VZ: SGI threads are not supported currently
2682                     AC_CHECK_HEADER(sys/prctl.h, [
2683                         THREADS_OBJ="threadsgi.lo"
2684                     ])
2685                 ])
2686             ])
2687         ])
2688
2689     if test -z "$THREADS_OBJ" ; then
2690         wxUSE_THREADS=no
2691         AC_MSG_WARN(No thread support on this system)
2692     fi
2693 fi
2694
2695 dnl do other tests only if we are using threads
2696 if test "$wxUSE_THREADS" = "yes" ; then
2697   AC_CHECK_FUNCS(thr_setconcurrency)
2698
2699   dnl define autoconf macro to check for given function in both pthread and
2700   dnl posix4 libraries
2701   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2702   dnl VZ: TODO
2703   dnl AC_DEFUN(AC_FUNC_THREAD,
2704   dnl [
2705   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2706   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2707   dnl            [AC_CHECK_LIB("posix4", $1,
2708   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2709   dnl                 POSIX4_LINK="-lposix4"
2710   dnl             ])
2711   dnl            ])
2712   dnl ])
2713
2714   AC_CHECK_HEADERS(sched.h)
2715
2716   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2717                AC_DEFINE(HAVE_SCHED_YIELD),
2718                [AC_CHECK_LIB("posix4", sched_yield,
2719                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2720                    AC_MSG_WARN(wxThread::Yield will not work properly)
2721                 )]
2722                )
2723
2724   dnl to be able to set the thread priority, we need to have all of the
2725   dnl following functions:
2726   dnl   1. pthread_attr_getschedpolicy
2727   dnl   2. sched_get_priority_min and sched_get_priority_max
2728   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2729   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2730   HAVE_PRIOR_FUNCS=0
2731   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2732                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2733                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2734                        HAVE_PRIOR_FUNCS=1,
2735                        AC_CHECK_LIB("posix4", sched_get_priority_max,
2736                          [
2737                             HAVE_PRIOR_FUNCS=1
2738                             POSIX4_LINK="-lposix4"
2739                          ],
2740                        )
2741                    )
2742                  )
2743                )
2744
2745   if test "$HAVE_PRIOR_FUNCS" = 1; then
2746     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2747   else
2748     AC_MSG_WARN(Setting thread priority will not work)
2749   fi
2750
2751   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2752                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2753                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2754
2755   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2756   [
2757     AC_TRY_COMPILE([#include <pthread.h>],
2758                  [
2759                     pthread_cleanup_push(NULL, NULL);
2760                     pthread_cleanup_pop(0);
2761                  ], [
2762                     wx_cv_func_pthread_cleanup_push=yes
2763                  ], [
2764                     wx_cv_func_pthread_cleanup_push=no
2765                  ])
2766   ])
2767
2768   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2769       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2770   fi
2771
2772   dnl mutexattr_t initialization is done in quite different ways on different
2773   dnl platforms, so check for a few things:
2774   dnl
2775   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2776   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2777   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2778   dnl defined, we do it by directly assigned
2779   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2780
2781   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2782   [
2783     AC_TRY_COMPILE([#include <pthread.h>],
2784         [
2785            pthread_mutexattr_t attr;
2786            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2787         ], [
2788            wx_cv_type_pthread_mutexattr_t=yes
2789         ], [
2790            wx_cv_type_pthread_mutexattr_t=no
2791         ]
2792     )
2793   ])
2794
2795   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2796     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2797   else
2798     dnl don't despair, there may be another way to do it
2799     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2800                    wx_cv_type_pthread_rec_mutex_init,
2801     [
2802         AC_TRY_COMPILE([#include <pthread.h>],
2803             [
2804                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2805             ], [
2806                 wx_cv_type_pthread_rec_mutex_init=yes
2807             ], [
2808                 wx_cv_type_pthread_rec_mutex_init=no
2809             ]
2810         )
2811     ])
2812     if test "$wx_cv_type_pthread_rec_mutex_init"="yes"; then
2813       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
2814     else
2815       dnl this may break code working elsewhere, so at least warn about it
2816       AC_MSG_WARN([wxMutex won't be recursive on this platform])
2817     fi
2818   fi
2819
2820   THREADS_LINK="-l$THREADS_LINK"
2821
2822   dnl building MT programs under Solaris with the native compiler requires -mt
2823   dnl switch
2824   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
2825       CFLAGS="${CFLAGS} -mt"
2826       CXXFLAGS="${CXXFLAGS} -mt"
2827       LDFLAGS="${LDFLAGS} -mt"
2828   fi
2829 fi
2830
2831 dnl from if !MSW
2832 fi
2833
2834 if test "$wxUSE_THREADS" = "yes"; then
2835   AC_DEFINE(wxUSE_THREADS)
2836
2837   dnl must define _REENTRANT for multithreaded code except for Mac OS X
2838   if test "$wxUSE_MAC" = "0"; then
2839     CFLAGS="${CFLAGS} -D_REENTRANT"
2840     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2841   fi
2842
2843   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2844 else
2845   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2846   dnl functions - add tests for other functions here as well
2847   if test "$ac_cv_func_strtok_r" = "yes"; then
2848     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2849     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2850         CFLAGS="${CFLAGS} -D_REENTRANT"
2851         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2852         AC_MSG_RESULT(yes)
2853     else
2854         AC_MSG_RESULT(no)
2855     fi
2856   fi
2857 fi
2858
2859 if test "$WXGTK20" = 1 ; then
2860   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
2861   WXGTK12=1
2862 fi
2863
2864 if test "$WXGTK12" = 1 ; then
2865   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2866 fi
2867
2868 if test "$WXGTK127" = 1 ; then
2869   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
2870 fi
2871
2872 if test "$WXWINE" = 1 ; then
2873   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2874 fi
2875
2876 if test "$wxUSE_MAC" = 1 ; then
2877   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
2878   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
2879   CPPFLAGS="${CPPFLAGS} -fno-common -fpascal-strings"
2880 fi
2881
2882 if test "$wxUSE_CYGWIN" = 1 ; then
2883   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2884 fi
2885
2886 WXDEBUG=
2887
2888 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2889     WXDEBUG="-g"
2890     wxUSE_OPTIMISE=no
2891 fi
2892
2893 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2894     wxUSE_DEBUG_INFO=yes
2895     WXDEBUG="-ggdb"
2896 fi
2897
2898 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2899     AC_DEFINE(WXDEBUG)
2900     WXDEBUG_DEFINE="-D__WXDEBUG__"
2901 else
2902     if test "$wxUSE_GTK" = 1 ; then
2903         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2904     fi
2905 fi
2906
2907 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2908     AC_DEFINE(wxUSE_MEMORY_TRACING)
2909     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2910     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2911     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2912 fi
2913
2914 if test "$wxUSE_DMALLOC" = "yes" ; then
2915     DMALLOC_LINK="-ldmalloc"
2916 fi
2917
2918 PROFILE=
2919 if test "$wxUSE_PROFILE" = "yes" ; then
2920     PROFILE="-pg"
2921 fi
2922
2923 DEP_INFO_FLAGS=
2924 CODE_GEN_FLAGS=
2925 CODE_GEN_FLAGS_CXX=
2926 if test "$GCC" = yes ; then
2927     if test "$wxUSE_NO_RTTI" = "yes" ; then
2928         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
2929     fi
2930     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2931         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
2932     fi
2933     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2934        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2935     fi
2936     if test "$wxUSE_NO_DEPS" = "no" ; then
2937         DEP_INFO_FLAGS="-MMD"
2938     fi
2939 fi
2940
2941
2942 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2943 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2944 if test "$wxUSE_OPTIMISE" = "no" ; then
2945     OPTIMISE=
2946 else
2947     if test "$GCC" = yes ; then
2948         OPTIMISE="-O2"
2949         case "${host}" in
2950             i586-*-*|i686-*-* )
2951             OPTIMISE="${OPTIMISE} "
2952         ;;
2953         esac
2954     else
2955         OPTIMISE="-O"
2956     fi
2957 fi
2958
2959 dnl ---------------------------------------------------------------------------
2960 dnl Optional libraries
2961 dnl ---------------------------------------------------------------------------
2962
2963 ZLIB_INCLUDE=
2964 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
2965   AC_DEFINE(wxUSE_ZLIB)
2966   if test "$wxUSE_ZLIB" = "yes" ; then
2967     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2968   else
2969     ZLIB_LINK=
2970     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
2971     if test "x$ZLIB_LINK" = "x" ; then
2972         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
2973     fi
2974   fi
2975 fi
2976
2977 PNG_INCLUDE=
2978 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
2979   AC_DEFINE(wxUSE_LIBPNG)
2980   dnl for the check below to have a chance to succeed, we must already have
2981   dnl libz somewhere
2982   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2983     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
2984     wxUSE_LIBPNG=yes
2985   fi
2986
2987   if test "$wxUSE_LIBPNG" = "yes" ; then
2988     PNG_INCLUDE="-I\${top_srcdir}/src/png"
2989   else
2990     PNG_LINK=
2991     AC_CHECK_HEADER(png.h,
2992                     AC_CHECK_LIB(png, png_check_sig,
2993                                  PNG_LINK="-lpng",
2994                                  ,
2995                                  [-lz -lm])
2996                    )
2997     if test "x$PNG_LINK" = "x" ; then
2998         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
2999     fi
3000   fi
3001
3002   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3003 fi
3004
3005 JPEG_INCLUDE=
3006 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3007   AC_DEFINE(wxUSE_LIBJPEG)
3008   if test "$wxUSE_LIBJPEG" = "yes" ; then
3009     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3010   else
3011     JPEG_LINK=
3012     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
3013     if test "x$JPEG_LINK" = "x" ; then
3014         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3015     fi
3016   fi
3017 fi
3018
3019 TIFF_INCLUDE=
3020 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3021   AC_DEFINE(wxUSE_LIBTIFF)
3022   if test "$wxUSE_LIBTIFF" = "yes" ; then
3023     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3024   else
3025     TIFF_LINK=
3026     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3027                                            TIFF_LINK="-ltiff",
3028                                            ,
3029                                            -lm))
3030     if test "x$TIFF_LINK" = "x" ; then
3031         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3032     fi
3033   fi
3034 fi
3035
3036 FREETYPE_INCLUDE=
3037 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3038   AC_DEFINE(wxUSE_FREETYPE)
3039   if test "$wxUSE_FREETYPE" = "yes" ; then
3040     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3041   else
3042     FREETYPE_LINK=
3043     AC_CHECK_HEADER(freetype.h,
3044                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3045                                  FREETYPE_LINK="-lfreetype",
3046                                  ,
3047                                  [-lm])
3048                    )
3049     if test "x$FREETYPE_LINK" = "x" ; then
3050         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3051     fi
3052   fi
3053 fi
3054
3055 if test "$wxUSE_OPENGL" = "yes"; then
3056   AC_CHECK_HEADER(GL/gl.h, [
3057     AC_DEFINE(wxUSE_OPENGL)
3058     AC_DEFINE(wxUSE_GLCANVAS)
3059     AC_CHECK_LIB(GL, glFlush, [
3060       OPENGL_LINK="-lGL -lGLU"
3061     ],[
3062         AC_CHECK_LIB(MesaGL, glFlush, [
3063         OPENGL_LINK="-lMesaGL -lMesaGLU"
3064       ],)
3065      ],)
3066     ],wxUSE_OPENGL=0)
3067 fi
3068
3069 dnl ---------------------------------------------------------------------------
3070 dnl the library may be built without GUI classes at all
3071 dnl ---------------------------------------------------------------------------
3072
3073 if test "$wxUSE_GUI" = "yes"; then
3074   AC_DEFINE(wxUSE_GUI)
3075
3076   dnl the things we always pull in the GUI version of the library:
3077   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3078   dnl    library really can't be built without those)
3079   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3080   dnl    almost any program and the first 2 are needed to show a message box
3081   dnl    which want to be always able to do)
3082   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3083   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3084   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3085   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3086   dnl 5. misc stuff: timers, settings, message box
3087 else
3088   AC_DEFINE(wxUSE_NOGUI)
3089 fi
3090
3091 dnl ---------------------------------------------------------------------------
3092 dnl Unix/Windows
3093 dnl ---------------------------------------------------------------------------
3094
3095 if test "$wxUSE_UNIX" = "yes"; then
3096   AC_DEFINE(wxUSE_UNIX)
3097 fi
3098
3099 dnl ---------------------------------------------------------------------------
3100 dnl Register non-GUI class options for makefiles and setup.h
3101 dnl ---------------------------------------------------------------------------
3102
3103 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3104   AC_DEFINE(wxUSE_APPLE_IEEE)
3105 fi
3106
3107 if test "$wxUSE_WAVE" = "yes"; then
3108   AC_DEFINE(wxUSE_WAVE)
3109 fi
3110
3111 if test "$wxUSE_FILE" = "yes"; then
3112   AC_DEFINE(wxUSE_FILE)
3113 fi
3114
3115 if test "$wxUSE_FILESYSTEM" = "yes"; then
3116   AC_DEFINE(wxUSE_FILESYSTEM)
3117 fi
3118
3119 if test "$wxUSE_FS_INET" = "yes"; then
3120   AC_DEFINE(wxUSE_FS_INET)
3121 fi
3122
3123 if test "$wxUSE_FS_ZIP" = "yes"; then
3124   AC_DEFINE(wxUSE_FS_ZIP)
3125 fi
3126
3127 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3128   AC_DEFINE(wxUSE_ZIPSTREAM)
3129 fi
3130
3131 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3132   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3133 fi
3134
3135 if test "$wxUSE_BUSYINFO" = "yes"; then
3136   AC_DEFINE(wxUSE_BUSYINFO)
3137 fi
3138
3139 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3140   AC_DEFINE(wxUSE_STD_IOSTREAM)
3141 fi
3142
3143 if test "$wxUSE_TEXTFILE" = "yes"; then
3144   if test "$wxUSE_FILE" != "yes"; then
3145     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3146   else
3147     AC_DEFINE(wxUSE_TEXTFILE)
3148   fi
3149 fi
3150
3151 if test "$wxUSE_CONFIG" = "yes" ; then
3152   if test "$wxUSE_TEXTFILE" != "yes"; then
3153     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3154   else
3155     AC_DEFINE(wxUSE_CONFIG)
3156     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3157   fi
3158 fi
3159
3160 if test "$wxUSE_INTL" = "yes" ; then
3161   if test "$wxUSE_FILE" != "yes"; then
3162     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3163   else
3164     AC_DEFINE(wxUSE_INTL)
3165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3166     GUIDIST="$GUIDIST INTL_DIST"
3167   fi
3168 fi
3169
3170 if test "$wxUSE_LOG" = "yes"; then
3171   AC_DEFINE(wxUSE_LOG)
3172 fi
3173
3174 if test "$wxUSE_LONGLONG" = "yes"; then
3175   AC_DEFINE(wxUSE_LONGLONG)
3176 fi
3177
3178 if test "$wxUSE_GEOMETRY" = "yes"; then
3179   AC_DEFINE(wxUSE_GEOMETRY)
3180 fi
3181
3182 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3183   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3184   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3185 fi
3186
3187 if test "$wxUSE_STREAMS" = "yes" ; then
3188   AC_DEFINE(wxUSE_STREAMS)
3189 fi
3190
3191 dnl ------------------------------------------------------------------------
3192 dnl time/date functions
3193 dnl ------------------------------------------------------------------------
3194
3195 if test "$wxUSE_TIMEDATE" = "yes"; then
3196     dnl check for strptime
3197     AC_CHECK_FUNCS(strptime)
3198
3199     dnl check for timezone variable
3200     AC_CACHE_CHECK(for timezone variable in <time.h>,
3201                    wx_cv_var_timezone,
3202                    [
3203                         AC_TRY_COMPILE(
3204                             [
3205                                 #include <time.h>
3206                             ],
3207                             [
3208                                 int tz;
3209                                 tz = __timezone;
3210                             ],
3211                             [
3212                                 wx_cv_var_timezone=__timezone
3213                             ],
3214                             [
3215                                 AC_TRY_COMPILE(
3216                                     [
3217                                         #include <time.h>
3218                                     ],
3219                                     [
3220                                         int tz;
3221                                         tz = _timezone;
3222                                     ],
3223                                     [
3224                                         wx_cv_var_timezone=_timezone
3225                                     ],
3226                                     [
3227                                         AC_TRY_COMPILE(
3228                                             [
3229                                                 #include <time.h>
3230                                             ],
3231                                             [
3232                                                 int tz;
3233                                                 tz = timezone;
3234                                             ],
3235                                             [
3236                                                 wx_cv_var_timezone=timezone
3237                                             ],
3238                                             AC_MSG_ERROR(no timezone variable)
3239                                         )
3240                                     ]
3241                                 )
3242                             ]
3243                         )
3244                    ]
3245     )
3246
3247     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3248     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3249
3250     dnl check for localtime (it's POSIX, but the check can do no harm...)
3251     AC_CHECK_FUNCS(localtime)
3252
3253     if test "$ac_cv_func_localtime" = "yes"; then
3254         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3255                        wx_cv_struct_tm_has_gmtoff,
3256         [
3257             AC_TRY_COMPILE(
3258                 [
3259                     #include <time.h>
3260                 ],
3261                 [
3262                     struct tm tm;
3263                     tm.tm_gmtoff++;
3264                 ],
3265                 [
3266                     wx_cv_struct_tm_has_gmtoff=yes
3267                     AC_DEFINE(WX_GMTOFF_IN_TM)
3268                 ],
3269                 wx_cv_struct_tm_has_gmtoff=no
3270             )
3271         ])
3272     fi
3273
3274     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3275     dnl function to be used for high resolution timers
3276     AC_CHECK_FUNCS(gettimeofday ftime, break)
3277
3278     if test "$ac_cv_func_gettimeofday" = "yes"; then
3279         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3280                        wx_cv_func_gettimeofday_has_2_args,
3281         [
3282             dnl on some _really_ old systems it takes only 1 argument
3283             AC_LANG_SAVE
3284             AC_LANG_CPLUSPLUS
3285
3286             AC_TRY_COMPILE(
3287                 [
3288                     #include <sys/time.h>
3289                     #include <unistd.h>
3290                 ],
3291                 [
3292                     struct timeval tv;
3293                     struct timezone tz;
3294                     gettimeofday(&tv, &tz);
3295                 ],
3296                 wx_cv_func_gettimeofday_has_2_args=yes,
3297                 AC_TRY_COMPILE(
3298                     [
3299                         #include <sys/time.h>
3300                         #include <unistd.h>
3301                     ],
3302                     [
3303                         struct timeval tv;
3304                         gettimeofday(&tv);
3305                     ],
3306                     wx_cv_func_gettimeofday_has_2_args=no,
3307                     wx_cv_func_gettimeofday_has_2_args=unknown
3308                 )
3309             )
3310             AC_LANG_RESTORE
3311         ])
3312
3313         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3314             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3315         fi
3316     fi
3317
3318     AC_DEFINE(wxUSE_TIMEDATE)
3319     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3320 fi
3321
3322 dnl ------------------------------------------------------------------------
3323 dnl wxSocket
3324 dnl ------------------------------------------------------------------------
3325
3326 dnl under MSW we always have sockets
3327 if test "$TOOLKIT" != "MSW"; then
3328
3329 if test "$wxUSE_SOCKETS" = "yes"; then
3330     dnl under Solaris, socket functions live in -lsocket
3331     AC_CHECK_FUNC(socket,,
3332         AC_CHECK_LIB(socket, socket,
3333             INET_LINK="$INET_LINK -lsocket",
3334             [
3335                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3336                 wxUSE_SOCKETS=no
3337             ]
3338         )
3339     )
3340 fi
3341
3342 dnl this test may be appropriate if building under cygwin
3343 dnl right now I'm assuming it also uses the winsock stuff
3344 dnl like mingw does..  -- RL
3345
3346 if test "$wxUSE_SOCKETS" = "yes" ; then
3347     dnl determine the type of third argument for getsockname
3348     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3349                    wx_cv_type_getsockname3,
3350         [
3351             AC_LANG_SAVE
3352             AC_LANG_CPLUSPLUS
3353
3354             AC_TRY_COMPILE(
3355                 [
3356                     #include <sys/types.h>
3357                     #include <sys/socket.h>
3358                 ],
3359                 [
3360                     socklen_t len;
3361                     getsockname(0, 0, &len);
3362                 ],
3363                 wx_cv_type_getsockname3=socklen_t,
3364                 AC_TRY_COMPILE(
3365                     [
3366                         #include <sys/types.h>
3367                         #include <sys/socket.h>
3368                     ],
3369                     [
3370                         size_t len;
3371                         getsockname(0, 0, &len);
3372                     ],
3373                     wx_cv_type_getsockname3=size_t,
3374                     AC_TRY_COMPILE(
3375                         [
3376                             #include <sys/types.h>
3377                             #include <sys/socket.h>
3378                         ],
3379                         [
3380                             int len;
3381                             getsockname(0, 0, &len);
3382                         ],
3383                         wx_cv_type_getsockname3=int,
3384                         wx_cv_type_getsockname3=unknown
3385                     )
3386                 )
3387             )
3388
3389             AC_LANG_RESTORE
3390         ])
3391
3392     if test "$wx_cv_type_getsockname3" = "unknown"; then
3393         wxUSE_SOCKETS=no
3394         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3395     else
3396         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3397     fi
3398 fi
3399
3400 fi
3401 dnl if !MSW
3402
3403 if test "$wxUSE_SOCKETS" = "yes" ; then
3404     AC_DEFINE(wxUSE_SOCKETS)
3405     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3406     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3407 fi
3408
3409 dnl ---------------------------------------------------------------------------
3410 dnl Joystick support
3411 dnl ---------------------------------------------------------------------------
3412
3413 if test "$wxUSE_GUI" = "yes"; then
3414
3415 dnl under MSW we always have joystick support
3416 if test "$TOOLKIT" != "MSW"; then
3417
3418 if test "$wxUSE_JOYSTICK" = "yes"; then
3419   dnl joystick support is only for Linux 2.1.x or greater
3420   AC_CHECK_HEADERS(linux/joystick.h)
3421   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3422     wxUSE_JOYSTICK=no
3423     AC_MSG_WARN(Joystick not supported by this system, disabled)
3424   fi
3425 fi
3426
3427 fi
3428 dnl if !MSW
3429
3430 if test "$wxUSE_JOYSTICK" = "yes"; then
3431     AC_DEFINE(wxUSE_JOYSTICK)
3432     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3433 fi
3434
3435 fi
3436 dnl if wxUSE_GUI
3437
3438 dnl ------------------------------------------------------------------------
3439 dnl DLL support
3440 dnl ------------------------------------------------------------------------
3441
3442 dnl under MSW we always have LoadLibrary/GetProcAddress
3443 if test "$TOOLKIT" != "MSW"; then
3444
3445 HAVE_DL_FUNCS=0
3446 HAVE_SHL_FUNCS=0
3447 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3448     if test "$USE_MAC" = 1; then
3449         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3450         HAVE_DL_FUNCS=1
3451     else
3452         dnl the test is a bit complicated because we check for dlopen() both with
3453         dnl and without -ldl and we also try to find shl_load() if there is no
3454         dnl dlopen() on this system
3455         AC_CHECK_FUNCS(dlopen,
3456         [
3457             AC_DEFINE(HAVE_DLOPEN)
3458             HAVE_DL_FUNCS=1
3459         ],
3460         [
3461             AC_CHECK_LIB(dl, dlopen,
3462                         [
3463                             AC_DEFINE(HAVE_DLOPEN)
3464                             HAVE_DL_FUNCS=1
3465                             LIBS="$LIBS -ldl"
3466                         ],
3467                         [
3468                             AC_CHECK_FUNCS(shl_load,
3469                                           [
3470                                             AC_DEFINE(HAVE_SHL_LOAD)
3471                                             HAVE_SHL_FUNCS=1
3472                                           ],
3473                                           [
3474                                             AC_CHECK_LIB(shl_load, dld,
3475                                                          [
3476                                                             HAVE_SHL_FUNCS=1
3477                                                             LIBS="$LIBS -ldld"
3478                                                          ])
3479                                           ])
3480                         ])
3481         ])
3482
3483     dnl check also for dlerror()
3484     if test "$HAVE_DL_FUNCS" = 1; then
3485         AC_CHECK_FUNCS(dlerror,
3486                        AC_DEFINE(HAVE_DLERROR),
3487                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3488     fi
3489     fi
3490
3491     if test "$HAVE_DL_FUNCS" = 0; then
3492         if test "$HAVE_SHL_FUNCS" = 0; then
3493           if test "$USE_UNIX" = 1; then
3494               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3495               wxUSE_DYNLIB_CLASS=no
3496           else
3497               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3498           fi
3499         fi
3500     fi
3501 fi
3502
3503 fi
3504 dnl if !MSW
3505
3506 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3507     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3508 else
3509     wxUSE_ODBC=no
3510     wxUSE_SERIAL=no
3511 fi
3512
3513 dnl ---------------------------------------------------------------------------
3514 dnl String stuff
3515 dnl ---------------------------------------------------------------------------
3516
3517 if test "$wxUSE_UNICODE" = "yes" ; then
3518   AC_DEFINE(wxUSE_UNICODE)
3519 fi
3520
3521 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3522   AC_DEFINE(wxUSE_WCSRTOMBS)
3523 fi
3524
3525 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3526   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3527 fi
3528
3529 dnl ----------------------------------------------------------------
3530 dnl serialization support
3531 dnl ----------------------------------------------------------------
3532
3533 if test "$wxUSE_SERIAL" = "yes" ; then
3534     AC_DEFINE(wxUSE_SERIAL)
3535 fi
3536
3537 dnl ----------------------------------------------------------------
3538 dnl iODBC support
3539 dnl ----------------------------------------------------------------
3540
3541 IODBC_C_SRC=""
3542 if test "$wxUSE_ODBC" = "yes" ; then
3543     AC_DEFINE(wxUSE_ODBC)
3544     WXODBCFLAG="-D_IODBC_"
3545     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3546 fi
3547
3548 dnl ----------------------------------------------------------------
3549 dnl Register PostScript options for makefiles and setup.h
3550 dnl ----------------------------------------------------------------
3551
3552 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3553   AC_DEFINE(wxUSE_POSTSCRIPT)
3554 fi
3555
3556 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3557
3558 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3559
3560 dnl ---------------------------------------------------------------------------
3561 dnl big GUI components: MDI, doc/view, printing, help, ...
3562 dnl ---------------------------------------------------------------------------
3563
3564 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3565     AC_DEFINE(wxUSE_CONSTRAINTS)
3566     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3567 fi
3568
3569 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3570     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3571     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3572 fi
3573
3574 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3575     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3576     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3577     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3578         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3579     fi
3580 fi
3581
3582 if test "$wxUSE_HELP" = "yes"; then
3583     AC_DEFINE(wxUSE_HELP)
3584     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3585 fi
3586
3587 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3588     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3589         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3590     else
3591         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3592     fi
3593     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3594 fi
3595
3596 if test "$wxUSE_PROLOGIO" = "yes" ; then
3597     AC_DEFINE(wxUSE_PROLOGIO)
3598 fi
3599
3600 if test "$wxUSE_RESOURCES" = "yes" ; then
3601     if test "$wxUSE_PROLOGIO" = "yes" ; then
3602         AC_DEFINE(wxUSE_RESOURCES)
3603         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3604     else
3605         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3606     fi
3607 fi
3608
3609 if test "$wxUSE_X_RESOURCES" = "yes"; then
3610     AC_DEFINE(wxUSE_X_RESOURCES)
3611 fi
3612
3613 dnl ---------------------------------------------------------------------------
3614 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3615 dnl ---------------------------------------------------------------------------
3616
3617 if test "$wxUSE_IPC" = "yes"; then
3618     if test "$wxUSE_SOCKETS" != "yes"; then
3619         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3620     fi
3621
3622     AC_DEFINE(wxUSE_IPC)
3623 fi
3624
3625 if test "$wxUSE_CLIPBOARD" = "yes"; then
3626     AC_DEFINE(wxUSE_CLIPBOARD)
3627 fi
3628
3629 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3630     if test "$wxUSE_GTK" = 1; then
3631         if test "$WXGTK12" != 1; then
3632             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3633             wxUSE_DRAG_AND_DROP=no
3634         fi
3635     fi
3636
3637     if test "$wxUSE_MOTIF" = 1; then
3638         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3639         wxUSE_DRAG_AND_DROP=no
3640     fi
3641
3642     if test "$wxUSE_MAC" = 1; then
3643         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3644         wxUSE_DRAG_AND_DROP=no
3645     fi
3646
3647     if test "$USE_WIN32" = 1; then
3648         dnl check for ole headers and disable DnD if not present (earlier
3649         dnl versions of mingw32 don't have them)
3650
3651         AC_CHECK_HEADERS(ole2.h)
3652
3653         dnl for some reason this test always fails here??
3654         dnl if test "x$HAVE_OLE2_H" != x ; then
3655         dnl this one does the right thing though
3656         if test "$ac_cv_header_ole2_h" = "yes" ; then
3657             if test "$GCC" = yes ; then
3658                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3659                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3660                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3661                 LIBS="$LIBS -lole32 -luuid"
3662
3663                 dnl metafiles need the ole code, right??  if not this
3664                 dnl doesn't need to be in here.
3665                 if test "$wxUSE_METAFILE" = "yes"; then
3666                     AC_DEFINE(wxUSE_METAFILE)
3667                     dnl this one should probably be made separately configurable
3668                     AC_DEFINE(wxUSE_ENH_METAFILE)
3669                 fi
3670             fi
3671         else
3672             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3673             wxUSE_DRAG_AND_DROP=no
3674         fi
3675     fi
3676
3677     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3678         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3679         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3680     fi
3681
3682 fi
3683
3684 if test "$wxUSE_SPLINES" = "yes" ; then
3685   AC_DEFINE(wxUSE_SPLINES)
3686 fi
3687
3688 dnl ---------------------------------------------------------------------------
3689 dnl GUI controls
3690 dnl ---------------------------------------------------------------------------
3691
3692 if test "$wxUSE_ACCEL" = "yes"; then
3693   AC_DEFINE(wxUSE_ACCEL)
3694 fi
3695
3696 if test "$wxUSE_CARET" = "yes"; then
3697   AC_DEFINE(wxUSE_CARET)
3698   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3699 fi
3700
3701 if test "$wxUSE_COMBOBOX" = "yes"; then
3702   AC_DEFINE(wxUSE_COMBOBOX)
3703 fi
3704
3705 if test "$wxUSE_CHOICE" = "yes"; then
3706   AC_DEFINE(wxUSE_CHOICE)
3707 fi
3708
3709 if test "$wxUSE_BMPBUTTON" = "yes"; then
3710   AC_DEFINE(wxUSE_BMPBUTTON)
3711 fi
3712
3713 if test "$wxUSE_CHECKBOX" = "yes"; then
3714   AC_DEFINE(wxUSE_CHECKBOX)
3715 fi
3716
3717 if test "$wxUSE_CHECKLST" = "yes"; then
3718   AC_DEFINE(wxUSE_CHECKLISTBOX)
3719   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3720 fi
3721
3722 if test "$wxUSE_GAUGE" = "yes"; then
3723   AC_DEFINE(wxUSE_GAUGE)
3724 fi
3725
3726 if test "$wxUSE_NEW_GRID" = "yes"; then
3727   wxUSE_GRID="yes"
3728   AC_DEFINE(wxUSE_NEW_GRID)
3729   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3730 fi
3731
3732 if test "$wxUSE_GRID" = "yes"; then
3733   AC_DEFINE(wxUSE_GRID)
3734   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3735 fi
3736
3737 if test "$wxUSE_IMAGLIST" = "yes"; then
3738     AC_DEFINE(wxUSE_IMAGLIST)
3739 fi
3740
3741 if test "$wxUSE_LISTBOX" = "yes"; then
3742     AC_DEFINE(wxUSE_LISTBOX)
3743 fi
3744
3745 if test "$wxUSE_LISTCTRL" = "yes"; then
3746     if test "$wxUSE_IMAGLIST" = "yes"; then
3747         AC_DEFINE(wxUSE_LISTCTRL)
3748         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3749     else
3750         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3751     fi
3752 fi
3753
3754 if test "$wxUSE_NOTEBOOK" = "yes"; then
3755     AC_DEFINE(wxUSE_NOTEBOOK)
3756     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3757 fi
3758
3759 if test "$wxUSE_RADIOBOX" = "yes"; then
3760     AC_DEFINE(wxUSE_RADIOBOX)
3761 fi
3762
3763 if test "$wxUSE_RADIOBTN" = "yes"; then
3764     AC_DEFINE(wxUSE_RADIOBTN)
3765 fi
3766
3767 if test "$wxUSE_SASH" = "yes"; then
3768     AC_DEFINE(wxUSE_SASH)
3769     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3770 fi
3771
3772 if test "$wxUSE_SCROLLBAR" = "yes"; then
3773     AC_DEFINE(wxUSE_SCROLLBAR)
3774     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3775 fi
3776
3777 if test "$wxUSE_SLIDER" = "yes"; then
3778     AC_DEFINE(wxUSE_SLIDER)
3779 fi
3780
3781 if test "$wxUSE_SPINBTN" = "yes"; then
3782     AC_DEFINE(wxUSE_SPINBTN)
3783 fi
3784
3785 if test "$wxUSE_SPINCTRL" = "yes"; then
3786     AC_DEFINE(wxUSE_SPINCTRL)
3787 fi
3788
3789 if test "$wxUSE_SPLITTER" = "yes"; then
3790     AC_DEFINE(wxUSE_SPLITTER)
3791     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3792 fi
3793
3794 if test "$wxUSE_STATBMP" = "yes"; then
3795     AC_DEFINE(wxUSE_STATBMP)
3796 fi
3797
3798 if test "$wxUSE_STATBOX" = "yes"; then
3799     AC_DEFINE(wxUSE_STATBOX)
3800 fi
3801
3802 if test "$wxUSE_STATLINE" = "yes"; then
3803     if test "$wxUSE_WINE" = 1 ; then
3804         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3805     else
3806         AC_DEFINE(wxUSE_STATLINE)
3807     fi
3808 fi
3809
3810 if test "$wxUSE_STATUSBAR" = "yes"; then
3811     AC_DEFINE(wxUSE_STATUSBAR)
3812
3813     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3814 fi
3815
3816 if test "$wxUSE_TABDIALOG" = "yes"; then
3817     AC_DEFINE(wxUSE_TAB_DIALOG)
3818     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3819 fi
3820
3821 if test "$wxUSE_TOGGLEBTN" = "yes"; then
3822   AC_DEFINE(wxUSE_TOGGLEBTN)
3823 fi
3824
3825 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3826     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3827     wxUSE_TOOLBAR="yes"
3828 fi
3829
3830 if test "$wxUSE_TOOLBAR" = "yes"; then
3831     AC_DEFINE(wxUSE_TOOLBAR)
3832
3833     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3834     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3835         wxUSE_TOOLBAR_NATIVE="yes"
3836     fi
3837
3838     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3839 fi
3840
3841 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3842     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3843 fi
3844
3845 if test "$wxUSE_TOOLTIPS" = "yes"; then
3846     if test "$wxUSE_MOTIF" = 1; then
3847         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3848     else
3849         if test "$wxUSE_WINE" = 1; then
3850             AC_MSG_WARN(wxTooltip not supported under WINE)
3851         else
3852             AC_DEFINE(wxUSE_TOOLTIPS)
3853         fi
3854     fi
3855 fi
3856
3857 if test "$wxUSE_TREECTRL" = "yes"; then
3858     if test "$wxUSE_IMAGLIST" = "yes"; then
3859         AC_DEFINE(wxUSE_TREECTRL)
3860         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3861     else
3862         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3863     fi
3864 fi
3865
3866 dnl ---------------------------------------------------------------------------
3867 dnl misc options
3868 dnl ---------------------------------------------------------------------------
3869
3870 dnl TODO this is unused for now...
3871 dnl if test "$wxUSE_WXTREE" = "yes"; then
3872 dnl   AC_DEFINE(wxUSE_WXTREE)
3873 dnl fi
3874
3875 if test "$wxUSE_DIRDLG" = "yes"; then
3876     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3877        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3878     else
3879         if test "$wxUSE_TREECTRL" != "yes"; then
3880             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3881         else
3882             AC_DEFINE(wxUSE_DIRDLG)
3883         fi
3884     fi
3885 fi
3886
3887 if test "$wxUSE_TEXTDLG" = "yes"; then
3888     AC_DEFINE(wxUSE_TEXTDLG)
3889 fi
3890
3891 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3892     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3893        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3894     else
3895         AC_DEFINE(wxUSE_STARTUP_TIPS)
3896     fi
3897 fi
3898
3899 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3900     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3901        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3902     else
3903         AC_DEFINE(wxUSE_PROGRESSDLG)
3904     fi
3905 fi
3906
3907 if test "$wxUSE_MINIFRAME" = "yes"; then
3908     AC_DEFINE(wxUSE_MINIFRAME)
3909     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3910 fi
3911
3912 if test "$wxUSE_HTML" = "yes"; then
3913     AC_DEFINE(wxUSE_HTML)
3914     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3915     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3916 fi
3917
3918 if test "$wxUSE_VALIDATORS" = "yes"; then
3919     AC_DEFINE(wxUSE_VALIDATORS)
3920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3921 fi
3922
3923 if test "$wxUSE_IMAGE" = "yes" ; then
3924   AC_DEFINE(wxUSE_IMAGE)
3925 fi
3926
3927 if test "$wxUSE_GIF" = "yes" ; then
3928   AC_DEFINE(wxUSE_GIF)
3929 fi
3930
3931 if test "$wxUSE_PCX" = "yes" ; then
3932   AC_DEFINE(wxUSE_PCX)
3933 fi
3934
3935 if test "$wxUSE_PNM" = "yes" ; then
3936   AC_DEFINE(wxUSE_PNM)
3937 fi
3938
3939 if test "$wxUSE_XPM" = "yes" ; then
3940   AC_DEFINE(wxUSE_XPM)
3941 fi
3942
3943 dnl ---------------------------------------------------------------------------
3944 dnl get the string with OS info - used by wxGetOsDescription()
3945 dnl ---------------------------------------------------------------------------
3946
3947 if test "$cross_compiling" = "yes"; then
3948     dnl Use best guess from host as we can't use uname when cross compiling
3949     OSINFO="\"$host\""
3950 else
3951     dnl attualy work out OS version
3952     OSINFO=`uname -s -r -m`
3953     OSINFO="\"$OSINFO\""
3954 fi
3955
3956 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3957
3958 dnl ---------------------------------------------------------------------------
3959 dnl Output the makefiles and such from the results found above
3960 dnl ---------------------------------------------------------------------------
3961
3962 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
3963 OPENGL_LIBS="$OPENGL_LINK"
3964
3965 dnl all additional libraries (except wxWindows itself) we link with
3966 dnl
3967 dnl note that we always link with -lm except for Mac OS X
3968 dnl extended.c uses floor() and is always linked in
3969 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
3970 if test "$USE_MAC" = 1 ; then
3971     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
3972 fi
3973 if test "$wxUSE_GUI" = "yes"; then
3974     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
3975 fi
3976
3977 dnl all the libraries needed to link wxWindows programs when using the
3978 dnl makefile system without libtool
3979 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3980
3981 dnl all -I options we must pass to the compiler
3982 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
3983
3984 dnl wxGTK does not need TOOLKIT includes in wx-config
3985 if test "$wxUSE_GTK" = 1; then
3986     WXCONFIG_INCLUDE=""
3987 else
3988     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
3989 fi
3990
3991 dnl C/C++ compiler options used to compile wxWindows
3992 if test "$GXX" = yes ; then
3993     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3994     CXXWARNINGS="-Wall"
3995     dnl should enable this one day...
3996     dnl CXXWARNINGS="-Wall -Werror"
3997 fi
3998 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3999
4000 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4001 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4002
4003 LDFLAGS="$LDFLAGS $PROFILE"
4004
4005 if test "$wxUSE_GUI" = "yes"; then
4006     dnl TODO add checks that these samples will really compile (i.e. all the
4007     dnl      library features they need are present)
4008
4009     dnl TODO some samples are never built so far:
4010     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4011     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
4012                      drawing dynamic event font fractal image menu \
4013                      minimal richedit"
4014
4015     dnl this is needed to be able to find AFM files
4016     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4017 else
4018     SAMPLES_SUBDIRS=""
4019 fi
4020
4021 dnl for convenience, sort the samples in alphabetical order
4022 dnl
4023 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4024 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4025 dnl
4026 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4027 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4028 dnl       only removes the Unix-like part of the introduced line break.
4029 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4030
4031 dnl makefile variables
4032 AC_SUBST(LEX_STEM)
4033 AC_SUBST(PATH_IFS)
4034
4035 dnl global options
4036 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4037 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4038 AC_SUBST(WX_RELEASE_NUMBER)
4039 AC_SUBST(WX_LIBRARY_NAME)
4040 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4041 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4042 AC_SUBST(WX_LIBRARY)
4043 AC_SUBST(WX_TARGET_LIBRARY)
4044 AC_SUBST(WX_LIBRARY_LINK1)
4045 AC_SUBST(WX_LIBRARY_LINK2)
4046 AC_SUBST(WX_LIBRARY_LINK3)
4047 AC_SUBST(PROGRAM_EXT)
4048
4049 dnl global gl options
4050 AC_SUBST(WX_LIBRARY_NAME_GL)
4051 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4052 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4053 AC_SUBST(WX_LIBRARY_GL)
4054 AC_SUBST(WX_TARGET_LIBRARY_GL)
4055 AC_SUBST(WX_LIBRARY_LINK1_GL)
4056 AC_SUBST(WX_LIBRARY_LINK2_GL)
4057 AC_SUBST(WX_LIBRARY_LINK3_GL)
4058
4059 dnl are we supposed to create the links?
4060 AC_SUBST(WX_ALL)
4061 AC_SUBST(WX_ALL_INSTALLED)
4062
4063 AC_SUBST(SHARED_LD)
4064 AC_SUBST(PIC_FLAG)
4065 AC_SUBST(DEP_INFO_FLAGS)
4066 AC_SUBST(CODE_GEN_FLAGS)
4067 AC_SUBST(CODE_GEN_FLAGS_CXX)
4068 AC_SUBST(BURNT_LIBRARY_NAME)
4069 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4070 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4071 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4072
4073 dnl debugging options
4074 AC_SUBST(WXDEBUG_DEFINE)
4075
4076 dnl toolkit options
4077 AC_SUBST(USE_GUI)
4078 AC_SUBST(AFMINSTALL)
4079 AC_SUBST(TOOLKIT)
4080 AC_SUBST(TOOLKIT_DEF)
4081 AC_SUBST(TOOLKIT_DIR)
4082 AC_SUBST(TOOLKIT_NAME)
4083 AC_SUBST(TOOLKIT_INCLUDE)
4084 AC_SUBST(WXCONFIG_INCLUDE)
4085
4086 dnl what to compile
4087 AC_SUBST(ALL_OBJECTS)
4088 AC_SUBST(ALL_DEPFILES)
4089
4090 dnl distribution vars
4091 AC_SUBST(GUIDIST)
4092 AC_SUBST(PORT_FILES)
4093 AC_SUBST(DISTDIR)
4094 AC_SUBST(RPM_SPEC)
4095 AC_SUBST(RPM_FILES)
4096
4097 dnl additional subdirectories where we will build
4098 AC_SUBST(SRC_SUBDIRS)
4099 AC_SUBST(INCLUDE_SUBDIRS)
4100 AC_SUBST(UTILS_SUBDIRS)
4101 AC_SUBST(DOCS_SUBDIRS)
4102 AC_SUBST(SAMPLES_SUBDIRS)
4103 AC_SUBST(USER_SUBDIRS)
4104
4105 dnl additional libraries and linker settings
4106 AC_SUBST(LDFLAGS)
4107 AC_SUBST(EXTRA_LIBS)
4108 AC_SUBST(OPENGL_LIBS)
4109 AC_SUBST(EXTRADEFS)
4110 AC_SUBST(LIBS)
4111 AC_SUBST(LD_LIBS)
4112
4113 dnl additional resurces settings
4114 AC_SUBST(RCINPUTSWITCH)
4115 AC_SUBST(RCOUTPUTSWITCH)
4116 AC_SUBST(RESPROGRAM)
4117 AC_SUBST(RESCOMP)
4118 AC_SUBST(RESFLAGS)
4119
4120 dnl These seam to be missing
4121 AC_SUBST(DLLTOOL)
4122 AC_SUBST(AS)
4123 AC_SUBST(NM)
4124 AC_SUBST(LD)
4125 AC_SUBST(MAKEINFO)
4126
4127
4128 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4129 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4130 dnl - and we do use it)
4131 AC_PROG_MAKE_SET
4132
4133 dnl move setup.h back if available
4134 if test -d include; then
4135     if test -d include/wx; then
4136         if test -d include/wx/${TOOLKIT_DIR}; then
4137             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
4138                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
4139             fi
4140         fi
4141     fi
4142 fi
4143
4144 AC_CONFIG_HEADER(setup.h:setup.h.in)
4145
4146 dnl some more GUI only things
4147 if test "$wxUSE_GUI" = "yes"; then
4148     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4149     dnl samples and the only way to do it is, again, use the cache
4150     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4151     wx_cv_path_ifs=$PATH_IFS
4152     wx_cv_program_ext=$PROGRAM_EXT
4153     wx_cv_target_library=$WX_TARGET_LIBRARY
4154     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4155     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4156 fi
4157 dnl from wxUSE_GUI
4158
4159 dnl create each of the files in the space separated list from the file.in
4160 dnl (the original file name may be overriden by appending another name after a
4161 dnl colon)
4162 AC_OUTPUT([
4163             wx-config
4164             src/make.env
4165             src/makeprog.env
4166             src/makelib.env
4167             Makefile
4168           ],
4169           [
4170             chmod +x wx-config
4171             mv wx-config wx${TOOLKIT_NAME}-config
4172             ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4173
4174             dnl the debian build process wants setup.h in the lib subdir so we
4175             dnl can pretend wxWin is already installed, so we *copy* it there
4176
4177             if test ! -d lib; then
4178               mkdir lib
4179             fi
4180             if test ! -d lib/wx; then
4181               mkdir lib/wx
4182             fi
4183             if test ! -d lib/wx/include; then
4184               mkdir lib/wx/include
4185             fi
4186             if test ! -d lib/wx/include/wx; then
4187               mkdir lib/wx/include/wx
4188             fi
4189             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4190               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4191             fi
4192             if test -f setup.h; then
4193                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4194             fi
4195
4196             dnl *move* setup.h to its final place
4197
4198             if test ! -d include; then
4199               mkdir include
4200             fi
4201             if test ! -d include/wx; then
4202               mkdir include/wx
4203             fi
4204             if test ! -d include/wx/${TOOLKIT_DIR}; then
4205               mkdir include/wx/${TOOLKIT_DIR}
4206             fi
4207             if test -f setup.h; then
4208                 cp -fp setup.h include/wx/${TOOLKIT_DIR}/setup.h
4209             fi
4210
4211           ],
4212           [
4213             TOOLKIT_DIR="${TOOLKIT_DIR}"
4214             TOOLKIT_NAME="${TOOLKIT_NAME}"
4215             LN_S="${LN_S}"
4216           ]
4217          )
4218