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], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "$ac_cv_header_iostream" = "yes" ; then
 188       ifelse([$1], , :, [$1])
 189     else
 190       ifelse([$2], , :, [$2])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         wx_cv_cpp_bool=yes
 220       ],
 221       [
 222         wx_cv_cpp_bool=no
 223       ]
 224     )
 225
 226     AC_LANG_RESTORE
 227   ])
 228
 229   if test "$wx_cv_cpp_bool" = "yes"; then
 230     AC_DEFINE(HAVE_BOOL)
 231   fi
 232 ])
 233
 234 dnl ---------------------------------------------------------------------------
 235 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 236 dnl ---------------------------------------------------------------------------
 237
 238 AC_DEFUN(WX_C_BIGENDIAN,
 239 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 240 [ac_cv_c_bigendian=unknown
 241 # See if sys/param.h defines the BYTE_ORDER macro.
 242 AC_TRY_COMPILE([#include <sys/types.h>
 243 #include <sys/param.h>], [
 244 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 245  bogus endian macros
 246 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 247 AC_TRY_COMPILE([#include <sys/types.h>
 248 #include <sys/param.h>], [
 249 #if BYTE_ORDER != BIG_ENDIAN
 250  not big endian
 251 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 252 if test $ac_cv_c_bigendian = unknown; then
 253 AC_TRY_RUN([main () {
 254   /* Are we little or big endian?  From Harbison&Steele.  */
 255   union
 256   {
 257     long l;
 258     char c[sizeof (long)];
 259   } u;
 260   u.l = 1;
 261   exit (u.c[sizeof (long) - 1] == 1);
 262 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 263 fi])
 264 if test $ac_cv_c_bigendian = unknown; then
 265   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 266 fi
 267 if test $ac_cv_c_bigendian = yes; then
 268   AC_DEFINE(WORDS_BIGENDIAN)
 269 fi
 270 ])
 271
 272 dnl ---------------------------------------------------------------------------
 273 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 274 dnl ---------------------------------------------------------------------------
 275
 276 AC_DEFUN(WX_ARG_CACHE_INIT,
 277         [
 278           wx_arg_cache_file="configarg.cache"
 279           echo "loading argument cache $wx_arg_cache_file"
 280           rm -f ${wx_arg_cache_file}.tmp
 281           touch ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}
 283         ])
 284
 285 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 286         [
 287           echo "saving argument cache $wx_arg_cache_file"
 288           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 289         ])
 290
 291 dnl this macro checks for a three-valued command line --with argument:
 292 dnl   possible arguments are 'yes', 'no', or 'sys'
 293 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 294 AC_DEFUN(WX_ARG_SYS_WITH,
 295         [
 296           AC_MSG_CHECKING([for --with-$1])
 297           no_cache=0
 298           AC_ARG_WITH($1, $2,
 299                       [
 300                         if test "$withval" = yes; then
 301                           ac_cv_use_$1='$3=yes'
 302                         elif test "$withval" = no; then
 303                           ac_cv_use_$1='$3=no'
 304                         elif test "$withval" = sys; then
 305                           ac_cv_use_$1='$3=sys'
 306                         else
 307                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 308                         fi
 309                       ],
 310                       [
 311                         LINE=`grep "$3" ${wx_arg_cache_file}`
 312                         if test "x$LINE" != x ; then
 313                           eval "DEFAULT_$LINE"
 314                         else
 315                           no_cache=1
 316                         fi
 317
 318                         ac_cv_use_$1='$3='$DEFAULT_$3
 319                       ])
 320
 321           eval "$ac_cv_use_$1"
 322           if test "$no_cache" != 1; then
 323             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 324           fi
 325
 326           if test "$$3" = yes; then
 327             AC_MSG_RESULT(yes)
 328           elif test "$$3" = no; then
 329             AC_MSG_RESULT(no)
 330           elif test "$$3" = sys; then
 331             AC_MSG_RESULT(system version)
 332           else
 333             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 334           fi
 335         ])
 336
 337 dnl this macro checks for a command line argument and caches the result
 338 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 339 AC_DEFUN(WX_ARG_WITH,
 340         [
 341           AC_MSG_CHECKING([for --with-$1])
 342           no_cache=0
 343           AC_ARG_WITH($1, $2,
 344                       [
 345                         if test "$withval" = yes; then
 346                           ac_cv_use_$1='$3=yes'
 347                         else
 348                           ac_cv_use_$1='$3=no'
 349                         fi
 350                       ],
 351                       [
 352                         LINE=`grep "$3" ${wx_arg_cache_file}`
 353                         if test "x$LINE" != x ; then
 354                           eval "DEFAULT_$LINE"
 355                         else
 356                           no_cache=1
 357                         fi
 358
 359                         ac_cv_use_$1='$3='$DEFAULT_$3
 360                       ])
 361
 362           eval "$ac_cv_use_$1"
 363           if test "$no_cache" != 1; then
 364             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 365           fi
 366
 367           if test "$$3" = yes; then
 368             AC_MSG_RESULT(yes)
 369           else
 370             AC_MSG_RESULT(no)
 371           fi
 372         ])
 373
 374 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 375 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 376 AC_DEFUN(WX_ARG_ENABLE,
 377         [
 378           AC_MSG_CHECKING([for --enable-$1])
 379           no_cache=0
 380           AC_ARG_ENABLE($1, $2,
 381                         [
 382                           if test "$enableval" = yes; then
 383                             ac_cv_use_$1='$3=yes'
 384                           else
 385                             ac_cv_use_$1='$3=no'
 386                           fi
 387                         ],
 388                         [
 389                           LINE=`grep "$3" ${wx_arg_cache_file}`
 390                           if test "x$LINE" != x ; then
 391                             eval "DEFAULT_$LINE"
 392                           else
 393                             no_cache=1
 394                           fi
 395
 396                           ac_cv_use_$1='$3='$DEFAULT_$3
 397                         ])
 398
 399           eval "$ac_cv_use_$1"
 400           if test "$no_cache" != 1; then
 401             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 402           fi
 403
 404           if test "$$3" = yes; then
 405             AC_MSG_RESULT(yes)
 406           else
 407             AC_MSG_RESULT(no)
 408           fi
 409         ])
 410
 411 dnl -
 412 dnl - GNU libc extension (added by GL)
 413 dnl -
 414
 415 AC_DEFUN(WX_GNU_EXTENSIONS,
 416 [
 417 AC_MSG_CHECKING([if you need GNU extensions])
 418 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 419    AC_TRY_COMPILE([#include <features.h>],[
 420
 421 #ifndef __GNU_LIBRARY__
 422  Compile error wanted
 423 #endif
 424
 425 ],
 426   [wx_cv_gnu_extensions=yes],
 427   [wx_cv_gnu_extensions=no])
 428 ])
 429
 430 AC_MSG_RESULT($wx_cv_gnu_extensions)
 431 if test "$wx_cv_gnu_extensions" = "yes"; then
 432   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 433 fi
 434 ])
 435
 436
 437 dnl ---------------------------------------------------------------------------
 438 dnl initialization
 439 dnl ---------------------------------------------------------------------------
 440
 441 dnl the file passed to AC_INIT should be specific to our package
 442 AC_INIT(wx-config.in)
 443
 444 dnl sets build, host, target variables and the same with _alias
 445 AC_CANONICAL_SYSTEM
 446
 447 dnl When making releases do:
 448 dnl
 449 dnl WX_RELEASE_NUMBER += 1
 450 dnl
 451 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 452 dnl following rules:
 453 dnl
 454 dnl    If any changes have been made to the public interface, that is if any
 455 dnl    exported class, method, global or global type has been added, removed
 456 dnl    or changed in any way, then do:  WX_CURRENT += 1
 457 dnl
 458 dnl    If source changes have been made that *do not* alter the public
 459 dnl    interface then do:  WX_REVISION += 1
 460 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 461 dnl
 462 dnl    If any public interface was added, do:  WX_AGE += 1
 463 dnl    If any public interface was removed (or altered in a way effectively
 464 dnl    removing the previous definition), instead do:  WX_AGE = 0
 465 dnl
 466 dnl When the major or minor version numbers are incremented, all the above
 467 dnl variables should be reset to 0.
 468 dnl
 469 dnl The resulting library name will be of the form:
 470 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 471
 472 WX_MAJOR_VERSION_NUMBER=2
 473 WX_MINOR_VERSION_NUMBER=3
 474 WX_RELEASE_NUMBER=1
 475
 476 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 477 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 478
 479 WX_CURRENT=0
 480 WX_REVISION=0
 481 WX_AGE=0
 482
 483
 484 dnl ------------------------------------------------------------------------
 485 dnl Check platform (host system)
 486 dnl ------------------------------------------------------------------------
 487
 488 dnl assume Unix
 489 USE_UNIX=1
 490 USE_WIN32=0
 491 USE_BEOS=0
 492 USE_MAC=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 dnl
 522 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 523 ALL_TOOLKITS="CYGWIN GTK MAC MGL MINGW MOTIF PM WINE"
 524
 525 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 526 dnl     which are either yes or no
 527 DEFAULT_wxUSE_GTK=0
 528 DEFAULT_wxUSE_MAC=0
 529 DEFAULT_wxUSE_MGL=0
 530 DEFAULT_wxUSE_MOTIF=0
 531 DEFAULT_wxUSE_MSW=0
 532 DEFAULT_wxUSE_PM=0
 533 DEFAULT_wxUSE_WINE=0
 534
 535 dnl these are the values which are really default for the given platform -
 536 dnl they're not cached and are only used if no --with-toolkit was given *and*
 537 dnl nothing was found in the cache
 538 DEFAULT_DEFAULT_wxUSE_GTK=0
 539 DEFAULT_DEFAULT_wxUSE_MAC=0
 540 DEFAULT_DEFAULT_wxUSE_MGL=0
 541 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 542 DEFAULT_DEFAULT_wxUSE_MSW=0
 543 DEFAULT_DEFAULT_wxUSE_PM=0
 544 DEFAULT_DEFAULT_wxUSE_WINE=0
 545
 546 PROGRAM_EXT=
 547
 548 dnl to support a new system, you need to add its canonical name (as determined
 549 dnl by config.sub or specified by the configure command line) to this "case"
 550 dnl and also define the shared library flags below - search for
 551 dnl SHARED_LIB_SETUP to find the exact place
 552 case "${host}" in
 553   *-hp-hpux* )
 554     USE_HPUX=1
 555     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 556     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 557     AC_DEFINE(__HPUX__)
 558   ;;
 559   *-*-linux* )
 560     USE_LINUX=1
 561     AC_DEFINE(__LINUX__)
 562     TMP=`uname -m`
 563     if test "x$TMP" = "xalpha"; then
 564       USE_ALPHA=1
 565       AC_DEFINE(__ALPHA__)
 566     fi
 567     DEFAULT_DEFAULT_wxUSE_GTK=1
 568   ;;
 569   *-*-irix5* | *-*-irix6* )
 570     USE_SGI=1
 571     USE_SVR4=1
 572     AC_DEFINE(__SGI__)
 573     AC_DEFINE(__SVR4__)
 574     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 575   ;;
 576   *-*-solaris2* )
 577     USE_SUN=1
 578     USE_SOLARIS=1
 579     USE_SVR4=1
 580     AC_DEFINE(__SUN__)
 581     AC_DEFINE(__SOLARIS__)
 582     AC_DEFINE(__SVR4__)
 583     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 584     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 585   ;;
 586   *-*-sunos4* )
 587     USE_SUN=1
 588     USE_SUNOS=1
 589     USE_BSD=1
 590     AC_DEFINE(__SUN__)
 591     AC_DEFINE(__SUNOS__)
 592     AC_DEFINE(__BSD__)
 593     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 594   ;;
 595   *-*-freebsd*)
 596     USE_BSD=1
 597     USE_FREEBSD=1
 598     AC_DEFINE(__FREEBSD__)
 599     AC_DEFINE(__BSD__)
 600     DEFAULT_DEFAULT_wxUSE_GTK=1
 601   ;;
 602   *-*-openbsd*)
 603     USE_BSD=1
 604     USE_OPENBSD=1
 605     AC_DEFINE(__FREEBSD__)
 606     AC_DEFINE(__OPENBSD__)
 607     DEFAULT_DEFAULT_wxUSE_GTK=1
 608   ;;
 609   *-*-netbsd*)
 610     USE_BSD=1
 611     USE_NETBSD=1
 612     AC_DEFINE(__FREEBSD__)
 613     AC_DEFINE(__NETBSD__)
 614     DEFAULT_DEFAULT_wxUSE_GTK=1
 615   ;;
 616   *-*-osf* )
 617     USE_ALPHA=1
 618     USE_OSF=1
 619     AC_DEFINE(__ALPHA__)
 620     AC_DEFINE(__OSF__)
 621     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 622     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 623   ;;
 624   *-*-dgux5* )
 625     USE_ALPHA=1
 626     USE_SVR4=1
 627     AC_DEFINE(__ALPHA__)
 628     AC_DEFINE(__SVR4__)
 629     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 630   ;;
 631   *-*-sysv5* )
 632     USE_SYSV=1
 633     USE_SVR4=1
 634     AC_DEFINE(__SYSV__)
 635     AC_DEFINE(__SVR4__)
 636     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 637   ;;
 638   *-*-aix* )
 639     USE_AIX=1
 640     USE_SYSV=1
 641     USE_SVR4=1
 642     AC_DEFINE(__AIX__)
 643     AC_DEFINE(__SYSV__)
 644     AC_DEFINE(__SVR4__)
 645     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 646   ;;
 647
 648   *-*-cygwin* | *-*-mingw32* )
 649     USE_UNIX=0
 650     USE_WIN32=1
 651     AC_DEFINE(__WIN32__)
 652     AC_DEFINE(__WIN95__)
 653     AC_DEFINE(__WINDOWS__)
 654     AC_DEFINE(__GNUWIN32__)
 655     AC_DEFINE(STRICT)
 656     AC_DEFINE(WINVER, 0x0400)
 657     PROGRAM_EXT=".exe"
 658     DEFAULT_DEFAULT_wxUSE_MSW=1
 659   ;;
 660
 661   *-pc-os2_emx )
 662     AC_DEFINE(__EMX__)
 663     PROGRAM_EXT=".exe"
 664     DEFAULT_DEFAULT_wxUSE_PM=1
 665   ;;
 666
 667   *-*-darwin* )
 668     USE_BSD=1
 669     USE_MAC=1
 670     AC_DEFINE(__MAC__)
 671     AC_DEFINE(__BSD__)
 672     AC_DEFINE(__UNIX__)
 673     DEFAULT_DEFAULT_wxUSE_MAC=1
 674   ;;
 675
 676   *-*-beos* )
 677     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 678     USE_BEOS=1
 679     AC_DEFINE(__BEOS__)
 680   ;;
 681
 682   *)
 683     AC_MSG_ERROR(unknown system type ${host}.)
 684 esac
 685
 686 if test "$USE_UNIX" = 1 ; then
 687     wxUSE_UNIX=yes
 688     AC_DEFINE(__UNIX__)
 689
 690     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 691     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 692 fi
 693
 694 if test "$USE_BEOS" = 1; then
 695     SRC_SUBDIRS="$SRC_SUBDIRS be"
 696     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 697 fi
 698
 699 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 700 if test "$USE_LINUX" = 1; then
 701   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 702 fi
 703
 704 dnl ---------------------------------------------------------------------------
 705 dnl command line options for configure
 706 dnl ---------------------------------------------------------------------------
 707
 708 dnl the default values for all options - we collect them all here to simplify
 709 dnl modification of the default values (for example, if the defaults for some
 710 dnl platform should be changed, it can be done here too)
 711 dnl
 712 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 713
 714 WX_ARG_CACHE_INIT
 715
 716 dnl useful to test the compilation with minimum options, define as 0 for normal
 717 dnl usage
 718 DEBUG_CONFIGURE=0
 719 if test $DEBUG_CONFIGURE = 1; then
 720   DEFAULT_wxUSE_UNIVERSAL=no
 721
 722   DEFAULT_wxUSE_THREADS=yes
 723
 724   DEFAULT_wxUSE_SHARED=yes
 725   DEFAULT_wxUSE_BURNT_NAME=no
 726   DEFAULT_wxUSE_OPTIMISE=no
 727   DEFAULT_wxUSE_PROFILE=no
 728   DEFAULT_wxUSE_NO_DEPS=no
 729   DEFAULT_wxUSE_NO_RTTI=no
 730   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 731   DEFAULT_wxUSE_PERMISSIVE=no
 732   DEFAULT_wxUSE_DEBUG_FLAG=yes
 733   DEFAULT_wxUSE_DEBUG_INFO=yes
 734   DEFAULT_wxUSE_DEBUG_GDB=yes
 735   DEFAULT_wxUSE_MEM_TRACING=no
 736   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 737   DEFAULT_wxUSE_DMALLOC=no
 738   DEFAULT_wxUSE_APPLE_IEEE=no
 739
 740   DEFAULT_wxUSE_LOG=yes
 741   DEFAULT_wxUSE_LOGWINDOW=no
 742   DEFAULT_wxUSE_LOGGUI=no
 743
 744   DEFAULT_wxUSE_GUI=yes
 745   DEFAULT_wxUSE_CONTROLS=no
 746
 747   DEFAULT_wxUSE_ZLIB=no
 748   DEFAULT_wxUSE_LIBPNG=no
 749   DEFAULT_wxUSE_LIBJPEG=no
 750   DEFAULT_wxUSE_LIBTIFF=no
 751   DEFAULT_wxUSE_ODBC=no
 752   DEFAULT_wxUSE_FREETYPE=no
 753   DEFAULT_wxUSE_OPENGL=no
 754
 755   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 756   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 757   DEFAULT_wxUSE_STD_IOSTREAM=no
 758   DEFAULT_wxUSE_CMDLINE_PARSER=no
 759   DEFAULT_wxUSE_DATETIME=no
 760   DEFAULT_wxUSE_TIMEDATE=no
 761   DEFAULT_wxUSE_TIMER=no
 762   DEFAULT_wxUSE_STOPWATCH=no
 763   DEFAULT_wxUSE_FILE=no
 764   DEFAULT_wxUSE_FFILE=no
 765   DEFAULT_wxUSE_TEXTFILE=no
 766   DEFAULT_wxUSE_WAVE=no
 767   DEFAULT_wxUSE_INTL=no
 768   DEFAULT_wxUSE_CONFIG=no
 769   DEFAULT_wxUSE_FONTMAP=no
 770   DEFAULT_wxUSE_STREAMS=no
 771   DEFAULT_wxUSE_SOCKETS=no
 772   DEFAULT_wxUSE_DIALUP_MANAGER=no
 773   DEFAULT_wxUSE_SERIAL=no
 774   DEFAULT_wxUSE_JOYSTICK=no
 775   DEFAULT_wxUSE_DYNLIB_CLASS=no
 776   DEFAULT_wxUSE_LONGLONG=no
 777   DEFAULT_wxUSE_GEOMETRY=no
 778
 779   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 780   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 781   DEFAULT_wxUSE_POSTSCRIPT=no
 782
 783   DEFAULT_wxUSE_X_RESOURCES=no
 784   DEFAULT_wxUSE_CLIPBOARD=no
 785   DEFAULT_wxUSE_TOOLTIPS=no
 786   DEFAULT_wxUSE_DRAG_AND_DROP=no
 787   DEFAULT_wxUSE_SPLINES=no
 788
 789   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 790   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 791   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 792
 793   DEFAULT_wxUSE_PROLOGIO=no
 794   DEFAULT_wxUSE_RESOURCES=no
 795   DEFAULT_wxUSE_CONSTRAINTS=no
 796   DEFAULT_wxUSE_IPC=no
 797   DEFAULT_wxUSE_HELP=no
 798   DEFAULT_wxUSE_WXTREE=no
 799   DEFAULT_wxUSE_METAFILE=no
 800   DEFAULT_wxUSE_MIMETYPE=no
 801
 802   DEFAULT_wxUSE_COMMONDLGS=no
 803   DEFAULT_wxUSE_CHOICEDLG=no
 804   DEFAULT_wxUSE_COLOURDLG=no
 805   DEFAULT_wxUSE_DIRDLG=no
 806   DEFAULT_wxUSE_FILEDLG=no
 807   DEFAULT_wxUSE_FONTDLG=no
 808   DEFAULT_wxUSE_MSGDLG=no
 809   DEFAULT_wxUSE_NUMBERDLG=no
 810   DEFAULT_wxUSE_TEXTDLG=no
 811   DEFAULT_wxUSE_STARTUP_TIPS=no
 812   DEFAULT_wxUSE_PROGRESSDLG=no
 813   DEFAULT_wxUSE_MENUS=no
 814   DEFAULT_wxUSE_MINIFRAME=no
 815   DEFAULT_wxUSE_HTML=no
 816   DEFAULT_wxUSE_FILESYSTEM=no
 817   DEFAULT_wxUSE_FS_INET=no
 818   DEFAULT_wxUSE_FS_ZIP=no
 819   DEFAULT_wxUSE_BUSYINFO=no
 820   DEFAULT_wxUSE_ZIPSTREAM=no
 821   DEFAULT_wxUSE_VALIDATORS=no
 822
 823   DEFAULT_wxUSE_ACCEL=no
 824   DEFAULT_wxUSE_BUTTON=no
 825   DEFAULT_wxUSE_BMPBUTTON=no
 826   DEFAULT_wxUSE_CALCTRL=no
 827   DEFAULT_wxUSE_CARET=no
 828   DEFAULT_wxUSE_CHECKBOX=no
 829   DEFAULT_wxUSE_CHECKLST=no
 830   DEFAULT_wxUSE_CHOICE=no
 831   DEFAULT_wxUSE_COMBOBOX=no
 832   DEFAULT_wxUSE_GAUGE=no
 833   DEFAULT_wxUSE_GRID=no
 834   DEFAULT_wxUSE_NEW_GRID=no
 835   DEFAULT_wxUSE_IMAGLIST=no
 836   DEFAULT_wxUSE_LISTBOX=no
 837   DEFAULT_wxUSE_LISTCTRL=no
 838   DEFAULT_wxUSE_NOTEBOOK=no
 839   DEFAULT_wxUSE_RADIOBOX=no
 840   DEFAULT_wxUSE_RADIOBTN=no
 841   DEFAULT_wxUSE_SASH=no
 842   DEFAULT_wxUSE_SCROLLBAR=no
 843   DEFAULT_wxUSE_SLIDER=no
 844   DEFAULT_wxUSE_SPINBTN=no
 845   DEFAULT_wxUSE_SPINCTRL=no
 846   DEFAULT_wxUSE_SPLITTER=no
 847   DEFAULT_wxUSE_STATBMP=no
 848   DEFAULT_wxUSE_STATBOX=no
 849   DEFAULT_wxUSE_STATLINE=no
 850   DEFAULT_wxUSE_STATTEXT=no
 851   DEFAULT_wxUSE_STATUSBAR=yes
 852   DEFAULT_wxUSE_TABDIALOG=no
 853   DEFAULT_wxUSE_TEXTCTRL=no
 854   DEFAULT_wxUSE_TOGGLEBTN=no
 855   DEFAULT_wxUSE_TOOLBAR=no
 856   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 857   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 858   DEFAULT_wxUSE_TREECTRL=no
 859
 860   DEFAULT_wxUSE_UNICODE=no
 861   DEFAULT_wxUSE_WCSRTOMBS=no
 862
 863   DEFAULT_wxUSE_IMAGE=no
 864   DEFAULT_wxUSE_GIF=no
 865   DEFAULT_wxUSE_PCX=no
 866   DEFAULT_wxUSE_PNM=no
 867   DEFAULT_wxUSE_XPM=no
 868 else
 869   DEFAULT_wxUSE_UNIVERSAL=no
 870
 871   DEFAULT_wxUSE_THREADS=yes
 872
 873   DEFAULT_wxUSE_SHARED=yes
 874   DEFAULT_wxUSE_BURNT_NAME=no
 875   DEFAULT_wxUSE_OPTIMISE=yes
 876   DEFAULT_wxUSE_PROFILE=no
 877   DEFAULT_wxUSE_NO_DEPS=no
 878   DEFAULT_wxUSE_NO_RTTI=no
 879   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 880   DEFAULT_wxUSE_PERMISSIVE=no
 881   DEFAULT_wxUSE_DEBUG_FLAG=no
 882   DEFAULT_wxUSE_DEBUG_INFO=no
 883   DEFAULT_wxUSE_DEBUG_GDB=no
 884   DEFAULT_wxUSE_MEM_TRACING=no
 885   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 886   DEFAULT_wxUSE_DMALLOC=no
 887   DEFAULT_wxUSE_APPLE_IEEE=yes
 888
 889   DEFAULT_wxUSE_LOG=yes
 890
 891   DEFAULT_wxUSE_GUI=yes
 892
 893   DEFAULT_wxUSE_ZLIB=yes
 894   DEFAULT_wxUSE_LIBPNG=yes
 895   DEFAULT_wxUSE_LIBJPEG=yes
 896   DEFAULT_wxUSE_LIBTIFF=yes
 897   DEFAULT_wxUSE_ODBC=no
 898   DEFAULT_wxUSE_FREETYPE=no
 899   DEFAULT_wxUSE_OPENGL=no
 900
 901   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 902   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 903   DEFAULT_wxUSE_STD_IOSTREAM=no
 904   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 905   DEFAULT_wxUSE_DATETIME=yes
 906   DEFAULT_wxUSE_TIMEDATE=no
 907   DEFAULT_wxUSE_TIMER=yes
 908   DEFAULT_wxUSE_STOPWATCH=yes
 909   DEFAULT_wxUSE_FILE=yes
 910   DEFAULT_wxUSE_FFILE=yes
 911   DEFAULT_wxUSE_TEXTFILE=yes
 912   DEFAULT_wxUSE_WAVE=no
 913   DEFAULT_wxUSE_INTL=yes
 914   DEFAULT_wxUSE_CONFIG=yes
 915   DEFAULT_wxUSE_FONTMAP=yes
 916   DEFAULT_wxUSE_STREAMS=yes
 917   DEFAULT_wxUSE_SOCKETS=yes
 918   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 919   DEFAULT_wxUSE_SERIAL=yes
 920   DEFAULT_wxUSE_JOYSTICK=yes
 921   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 922   DEFAULT_wxUSE_LONGLONG=yes
 923   DEFAULT_wxUSE_GEOMETRY=yes
 924
 925   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 926   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 927   DEFAULT_wxUSE_POSTSCRIPT=yes
 928
 929   DEFAULT_wxUSE_X_RESOURCES=no
 930   DEFAULT_wxUSE_CLIPBOARD=yes
 931   DEFAULT_wxUSE_TOOLTIPS=yes
 932   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 933   DEFAULT_wxUSE_SPLINES=yes
 934
 935   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 936   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 937   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 938
 939   DEFAULT_wxUSE_PROLOGIO=yes
 940   DEFAULT_wxUSE_RESOURCES=yes
 941   DEFAULT_wxUSE_CONSTRAINTS=yes
 942   DEFAULT_wxUSE_IPC=yes
 943   DEFAULT_wxUSE_HELP=yes
 944   DEFAULT_wxUSE_WXTREE=yes
 945   DEFAULT_wxUSE_METAFILE=yes
 946   DEFAULT_wxUSE_MIMETYPE=yes
 947
 948   DEFAULT_wxUSE_COMMONDLGS=yes
 949   DEFAULT_wxUSE_CHOICEDLG=yes
 950   DEFAULT_wxUSE_COLOURDLG=yes
 951   DEFAULT_wxUSE_DIRDLG=yes
 952   DEFAULT_wxUSE_FILEDLG=yes
 953   DEFAULT_wxUSE_FONTDLG=yes
 954   DEFAULT_wxUSE_MSGDLG=yes
 955   DEFAULT_wxUSE_NUMBERDLG=yes
 956   DEFAULT_wxUSE_TEXTDLG=yes
 957   DEFAULT_wxUSE_STARTUP_TIPS=yes
 958   DEFAULT_wxUSE_PROGRESSDLG=yes
 959   DEFAULT_wxUSE_MENUS=yes
 960   DEFAULT_wxUSE_MINIFRAME=yes
 961   DEFAULT_wxUSE_HTML=yes
 962   DEFAULT_wxUSE_FILESYSTEM=yes
 963   DEFAULT_wxUSE_FS_INET=yes
 964   DEFAULT_wxUSE_FS_ZIP=yes
 965   DEFAULT_wxUSE_BUSYINFO=yes
 966   DEFAULT_wxUSE_ZIPSTREAM=yes
 967   DEFAULT_wxUSE_VALIDATORS=yes
 968
 969   DEFAULT_wxUSE_ACCEL=yes
 970   DEFAULT_wxUSE_BUTTON=yes
 971   DEFAULT_wxUSE_BMPBUTTON=yes
 972   DEFAULT_wxUSE_CALCTRL=yes
 973   DEFAULT_wxUSE_CARET=yes
 974   DEFAULT_wxUSE_CHECKBOX=yes
 975   DEFAULT_wxUSE_CHECKLST=yes
 976   DEFAULT_wxUSE_CHOICE=yes
 977   DEFAULT_wxUSE_COMBOBOX=yes
 978   DEFAULT_wxUSE_GAUGE=yes
 979   DEFAULT_wxUSE_GRID=yes
 980   DEFAULT_wxUSE_NEW_GRID=yes
 981   DEFAULT_wxUSE_IMAGLIST=yes
 982   DEFAULT_wxUSE_LISTBOX=yes
 983   DEFAULT_wxUSE_LISTCTRL=yes
 984   DEFAULT_wxUSE_NOTEBOOK=yes
 985   DEFAULT_wxUSE_RADIOBOX=yes
 986   DEFAULT_wxUSE_RADIOBTN=yes
 987   DEFAULT_wxUSE_SASH=yes
 988   DEFAULT_wxUSE_SCROLLBAR=yes
 989   DEFAULT_wxUSE_SLIDER=yes
 990   DEFAULT_wxUSE_SPINBTN=yes
 991   DEFAULT_wxUSE_SPINCTRL=yes
 992   DEFAULT_wxUSE_SPLITTER=yes
 993   DEFAULT_wxUSE_STATBMP=yes
 994   DEFAULT_wxUSE_STATBOX=yes
 995   DEFAULT_wxUSE_STATLINE=yes
 996   DEFAULT_wxUSE_STATTEXT=yes
 997   DEFAULT_wxUSE_STATUSBAR=yes
 998   DEFAULT_wxUSE_TABDIALOG=no
 999   DEFAULT_wxUSE_TEXTCTRL=yes
1000   DEFAULT_wxUSE_TOGGLEBTN=yes
1001   DEFAULT_wxUSE_TOOLBAR=yes
1002   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1003   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1004   DEFAULT_wxUSE_TREECTRL=yes
1005
1006   DEFAULT_wxUSE_UNICODE=no
1007   DEFAULT_wxUSE_WCSRTOMBS=no
1008
1009   DEFAULT_wxUSE_IMAGE=yes
1010   DEFAULT_wxUSE_GIF=yes
1011   DEFAULT_wxUSE_PCX=yes
1012   DEFAULT_wxUSE_PNM=yes
1013   DEFAULT_wxUSE_XPM=yes
1014 fi
1015
1016 dnl WX_ARG_WITH should be used to select whether an external package will be
1017 dnl used or not, to configure compile-time features of this package itself,
1018 dnl use WX_ARG_ENABLE instead
1019
1020 dnl ============================
1021 dnl external package dependecies
1022 dnl ============================
1023
1024 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
1025 dnl these values manually
1026 for toolkit in `echo $ALL_TOOLKITS`; do
1027   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
1028   if test "x$LINE" != x ; then
1029     has_toolkit_in_cache=1
1030     eval "DEFAULT_$LINE"
1031     eval "CACHE_$toolkit=1"
1032   fi
1033 done
1034
1035 dnl ---------------------------------------------------------------------------
1036 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
1037 dnl first to disable many other switches if it's given
1038 dnl
1039 dnl NB: this is still in testing stage, don't use if you don't know what you're
1040 dnl     doing
1041 dnl ---------------------------------------------------------------------------
1042
1043 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
1044
1045 if test "$wxUSE_GUI" = "yes"; then
1046
1047 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
1048 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
1049 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
1050 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
1051 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
1052 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
1053 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
1054 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
1055 AC_ARG_WITH(mgl,           [  --with-mgl              use MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
1056
1057 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
1058             gtk_config_prefix="$withval", gtk_config_prefix="")
1059 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
1060             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
1061
1062 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
1063 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
1064 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
1065 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
1066 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
1067
1068 fi
1069 dnl for GUI only
1070
1071 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
1072 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
1073 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
1074
1075 dnl ====================
1076 dnl compile-time options
1077 dnl ====================
1078
1079 dnl ---------------------------------------------------------------------------
1080 dnl compile options
1081 dnl ---------------------------------------------------------------------------
1082
1083 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
1084 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
1085 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
1086 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
1087
1088 if test "$wxUSE_DEBUG" = "yes"; then
1089   DEFAULT_wxUSE_DEBUG_FLAG=yes
1090   DEFAULT_wxUSE_DEBUG_INFO=yes
1091 elif test "$wxUSE_DEBUG" = "no"; then
1092   DEFAULT_wxUSE_DEBUG_FLAG=no
1093   DEFAULT_wxUSE_DEBUG_INFO=no
1094 fi
1095
1096 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
1097 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
1098 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
1099 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
1100 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
1101 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
1102 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1103 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
1104 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1105 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1106
1107 dnl ---------------------------------------------------------------------------
1108 dnl (small) optional non GUI classes
1109 dnl ---------------------------------------------------------------------------
1110
1111 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1112 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1113
1114 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1115
1116 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1117
1118 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1119 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1120 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1121 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1122 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1123 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1124 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1125 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1126 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1127 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1128 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1129 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1130 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1131 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1132 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1133 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1134 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1135 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1136 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1137 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1138 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1139 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1140 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1141 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1142 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1143 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1144
1145 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1146 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1147
1148 WX_ARG_ENABLE(mimetype,    [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1149
1150 dnl ---------------------------------------------------------------------------
1151 dnl "big" options (i.e. those which change a lot of things throughout the library)
1152 dnl ---------------------------------------------------------------------------
1153
1154 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1155 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1156
1157 if test "$wxUSE_GUI" = "yes"; then
1158
1159 dnl ---------------------------------------------------------------------------
1160 dnl "big" GUI options
1161 dnl ---------------------------------------------------------------------------
1162
1163 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1164 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1165 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1166 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1167 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1168 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1169 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1170
1171 dnl ---------------------------------------------------------------------------
1172 dnl PostScript options
1173 dnl ---------------------------------------------------------------------------
1174 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1175
1176 dnl VZ: these options seem to be always on, if someone wants to change it please do
1177 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1178 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1179
1180 dnl ---------------------------------------------------------------------------
1181 dnl resources
1182 dnl ---------------------------------------------------------------------------
1183
1184 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1185 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1186
1187 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1188
1189 dnl ---------------------------------------------------------------------------
1190 dnl IPC &c
1191 dnl ---------------------------------------------------------------------------
1192
1193 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1194 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1195 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1196
1197 dnl TODO: doesn't work yet
1198 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1199
1200 dnl ---------------------------------------------------------------------------
1201 dnl optional GUI controls (in alphabetical order except the first one)
1202 dnl ---------------------------------------------------------------------------
1203
1204 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1205
1206 dnl even with --enable-controls, some may be disabled by giving
1207 dnl --disable-<control> later on the command line - but by default all will be
1208 dnl used (and vice versa)
1209 if test "$wxUSE_CONTROLS" = "yes"; then
1210   DEFAULT_wxUSE_ACCEL=yes
1211   DEFAULT_wxUSE_BMPBUTTON=yes
1212   DEFAULT_wxUSE_BUTTON=yes
1213   DEFAULT_wxUSE_CALCTRL=no
1214   DEFAULT_wxUSE_CARET=yes
1215   DEFAULT_wxUSE_COMBOBOX=yes
1216   DEFAULT_wxUSE_CHECKBOX=yes
1217   DEFAULT_wxUSE_CHECKLISTBOX=yes
1218   DEFAULT_wxUSE_CHOICE=yes
1219   DEFAULT_wxUSE_GAUGE=yes
1220   DEFAULT_wxUSE_GRID=yes
1221   DEFAULT_wxUSE_NEW_GRID=yes
1222   DEFAULT_wxUSE_IMAGLIST=yes
1223   DEFAULT_wxUSE_LISTBOX=yes
1224   DEFAULT_wxUSE_LISTCTRL=yes
1225   DEFAULT_wxUSE_NOTEBOOK=yes
1226   DEFAULT_wxUSE_RADIOBOX=yes
1227   DEFAULT_wxUSE_RADIOBTN=yes
1228   DEFAULT_wxUSE_SASH=yes
1229   DEFAULT_wxUSE_SCROLLBAR=yes
1230   DEFAULT_wxUSE_SLIDER=yes
1231   DEFAULT_wxUSE_SPINBTN=yes
1232   DEFAULT_wxUSE_SPINCTRL=yes
1233   DEFAULT_wxUSE_SPLITTER=yes
1234   DEFAULT_wxUSE_STATBMP=yes
1235   DEFAULT_wxUSE_STATBOX=yes
1236   DEFAULT_wxUSE_STATLINE=yes
1237   DEFAULT_wxUSE_STATUSBAR=yes
1238   DEFAULT_wxUSE_TAB_DIALOG=yes
1239   DEFAULT_wxUSE_TOGGLEBTN=yes
1240   DEFAULT_wxUSE_TOOLBAR=yes
1241   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1242   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1243   DEFAULT_wxUSE_TOOLTIPS=yes
1244   DEFAULT_wxUSE_TREECTRL=yes
1245 elif test "$wxUSE_CONTROLS" = "no"; then
1246   DEFAULT_wxUSE_ACCEL=no
1247   DEFAULT_wxUSE_BMPBUTTON=no
1248   DEFAULT_wxUSE_BUTTON=no
1249   DEFAULT_wxUSE_CALCTRL=no
1250   DEFAULT_wxUSE_CARET=no
1251   DEFAULT_wxUSE_COMBOBOX=no
1252   DEFAULT_wxUSE_CHECKBOX=no
1253   DEFAULT_wxUSE_CHECKLISTBOX=no
1254   DEFAULT_wxUSE_CHOICE=no
1255   DEFAULT_wxUSE_GAUGE=no
1256   DEFAULT_wxUSE_GRID=no
1257   DEFAULT_wxUSE_NEW_GRID=no
1258   DEFAULT_wxUSE_IMAGLIST=no
1259   DEFAULT_wxUSE_LISTBOX=no
1260   DEFAULT_wxUSE_LISTCTRL=no
1261   DEFAULT_wxUSE_NOTEBOOK=no
1262   DEFAULT_wxUSE_RADIOBOX=no
1263   DEFAULT_wxUSE_RADIOBTN=no
1264   DEFAULT_wxUSE_SASH=no
1265   DEFAULT_wxUSE_SCROLLBAR=no
1266   DEFAULT_wxUSE_SLIDER=no
1267   DEFAULT_wxUSE_SPINBTN=no
1268   DEFAULT_wxUSE_SPINCTRL=no
1269   DEFAULT_wxUSE_SPLITTER=no
1270   DEFAULT_wxUSE_STATBMP=no
1271   DEFAULT_wxUSE_STATBOX=no
1272   DEFAULT_wxUSE_STATLINE=no
1273   DEFAULT_wxUSE_STATUSBAR=no
1274   DEFAULT_wxUSE_TAB_DIALOG=no
1275   DEFAULT_wxUSE_TOGGLEBTN=no
1276   DEFAULT_wxUSE_TOOLBAR=no
1277   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1278   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1279   DEFAULT_wxUSE_TOOLTIPS=no
1280   DEFAULT_wxUSE_TREECTRL=no
1281 fi
1282
1283 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1284 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1285 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1286 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1287 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1288 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1289 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1290 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1291 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1292 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1293 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1294 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1295 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1296 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1297 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1298 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1299 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1300 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1301 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1302 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1303 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1304 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1305 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1306 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1307 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1308 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1309 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1310 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1311 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1312 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1313 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1314 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1315 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1316 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1317 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1318 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1319
1320 dnl ---------------------------------------------------------------------------
1321 dnl misc GUI options
1322 dnl ---------------------------------------------------------------------------
1323
1324 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1325 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1326 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1327 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1328 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1329 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1330 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1331 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1332 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1333 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1334 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1335 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1336 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1337 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1338 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1339 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1340 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1341 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1342 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1343 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1344
1345 dnl ---------------------------------------------------------------------------
1346 dnl support for image formats that do not rely on external library
1347 dnl ---------------------------------------------------------------------------
1348
1349 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1350 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1351 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1352 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1353 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1354
1355 fi
1356 dnl for GUI only
1357
1358 dnl cache the options values before (may be) aborting below
1359 WX_ARG_CACHE_FLUSH
1360
1361 dnl check that no more than one toolkit is given and that if none are given that
1362 dnl we have a default one
1363
1364 AC_MSG_CHECKING(for toolkit)
1365
1366 if test "$wxUSE_GUI" = "yes"; then
1367
1368 if test "$USE_BEOS" = 1; then
1369     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1370 fi
1371
1372 if test "$TOOLKIT_GIVEN" = 1; then
1373   dnl convert "yes" to 1 and "no" to 0
1374   for toolkit in `echo $ALL_TOOLKITS`; do
1375     var=wxUSE_$toolkit
1376     eval "value=\$${var}"
1377     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1378   done
1379 else
1380   dnl try to guess the most apropriate toolkit for this platform
1381   for toolkit in `echo $ALL_TOOLKITS`; do
1382     if test "$has_toolkit_in_cache" != 1; then
1383       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1384     else
1385       var=DEFAULT_wxUSE_$toolkit
1386     fi
1387     eval "wxUSE_$toolkit=\$${var}"
1388   done
1389 fi
1390
1391 dnl we suppose that expr is available (maybe there is a better way to do
1392 dnl this? what about using ALL_TOOLKITS? TODO)
1393 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} + ${wxUSE_MGL:-0}`
1394
1395 dnl Allow wxUSE_PM only for OS/2 with EMX.
1396 dnl Path separator; ':' for unix.
1397 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1398 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1399 case "${host}" in
1400   *-pc-os2_emx )
1401     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1402     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1403     LEX_STEM="lexyy"
1404   ;;
1405   *)
1406     PATH_IFS=':'
1407     LEX_STEM="lex.yy"
1408   ;;
1409 esac
1410
1411 case "$NUM_TOOLKITS" in
1412   1)
1413   ;;
1414   0)
1415     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1416   ;;
1417   *)
1418     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1419 esac
1420
1421 dnl cache the wxUSE_<TOOLKIT> values too
1422 for toolkit in `echo $ALL_TOOLKITS`; do
1423   var=wxUSE_$toolkit
1424   eval "value=\$${var}"
1425   if test "x$value" != x; then
1426     cache_var=CACHE_$toolkit
1427     eval "cache=\$${cache_var}"
1428     if test "$cache" = 1; then
1429       echo "$var=$value" >> ${wx_arg_cache_file}
1430     fi
1431     if test "$value" = 1; then
1432       toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1433       AC_MSG_RESULT($toolkit_echo)
1434     fi
1435   fi
1436 done
1437
1438 dnl from "if wxUSE_GUI"
1439 else
1440     PATH_IFS=':'
1441     AC_MSG_RESULT(base only)
1442 fi
1443
1444 dnl ---------------------------------------------------------------------------
1445 dnl Checks for programs
1446 dnl ---------------------------------------------------------------------------
1447
1448 dnl flush the cache because checking for programs might abort
1449 AC_CACHE_SAVE
1450
1451 dnl cross-compiling support: we're cross compiling if the build system is
1452 dnl different from the target one (assume host and target be always the same)
1453 if test "$build" != "$host" ; then
1454     CC=$host_alias-gcc
1455     CXX=$host_alias-c++
1456     AR=$host_alias-ar
1457     RANLIB=$host_alias-ranlib
1458     DLLTOOL=$host_alias-dlltool
1459     RESCOMP=$host_alias-windres
1460     LD=$host_alias-ld
1461     NM=$host_alias-nm
1462     STRIP=$host_alias-strip
1463 fi
1464
1465 dnl C-compiler checks
1466 dnl   defines CC with the compiler to use
1467 dnl   defines GCC with yes if using gcc
1468 dnl   defines GCC empty if not using gcc
1469 dnl   defines CFLAGS
1470 AC_PROG_CC
1471
1472 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1473
1474 dnl what is the c-preprocessor
1475 dnl   defines CPP with the c-preprocessor
1476 AC_PROG_CPP
1477
1478 dnl is -traditional needed for correct compilations
1479 dnl   adds -traditional for gcc if needed
1480 AC_PROG_GCC_TRADITIONAL
1481
1482 AC_LANG_SAVE
1483 AC_LANG_CPLUSPLUS
1484
1485 dnl C++-compiler checks
1486 dnl   defines CXX with the compiler to use
1487 dnl   defines GXX with yes if using gxx
1488 dnl   defines GXX empty if not using gxx
1489 dnl   defines CXXFLAGS
1490 AC_PROG_CXX
1491
1492 dnl what is the C++-preprocessor
1493 dnl   defines CXXCPP with the C++-preprocessor
1494 AC_PROG_CXXCPP
1495
1496 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1497
1498 AC_LANG_RESTORE
1499
1500 dnl ranlib command
1501 dnl   defines RANLIB with the appropriate command
1502 AC_PROG_RANLIB
1503
1504 dnl ar command
1505 dnl   defines AR with the appropriate command
1506 AC_CHECK_PROG(AR, ar, ar, ar)
1507
1508 dnl install checks
1509 dnl   defines INSTALL with the appropriate command
1510 AC_PROG_INSTALL
1511
1512 dnl strip command
1513 dnl   defines STRIP as strip or nothing if not found
1514 AC_CHECK_PROG(STRIP, strip, strip, true)
1515
1516 dnl check if VPATH works
1517 AC_MSG_CHECKING([make for VPATH support])
1518 dnl create Makefile
1519 cat - << EOF > confMake
1520 check : file
1521         cp \$? \$@
1522         cp \$? final_file
1523 EOF
1524
1525 if test ! -d sub ; then
1526   mkdir sub
1527 fi
1528 echo dummy > sub/file
1529 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1530 RESULT=$?
1531 rm -f sub/file check final_file confMake
1532 rmdir sub
1533 if test "$RESULT" = 0; then
1534   AC_MSG_RESULT(yes)
1535 else
1536   AC_MSG_RESULT(no)
1537   AC_MSG_ERROR([
1538 You need a make-utility that is able to use the variable
1539 VPATH correctly.
1540 If your version of make does not support VPATH correctly,
1541 please install GNU-make (possibly as gmake), and start
1542 configure with the following command:
1543 export MAKE=gmake; ./configure  for sh-type shells
1544 setenv MAKE gmake; ./configure  for csh-type shells
1545 Also please do remember to use gmake in this case every time
1546 you are trying to compile.
1547 ])
1548 fi
1549
1550 dnl YACC checks
1551 dnl   defines YACC with the appropriate command
1552 AC_PROG_YACC
1553
1554 dnl LEX checks
1555 dnl   defines LEX with the appropriate command
1556 dnl   defines LEXLIB with the appropriate library
1557 AC_PROG_LEX
1558
1559 dnl needed for making link to setup.h
1560 AC_PROG_LN_S
1561
1562 dnl ---------------------------------------------------------------------------
1563 dnl Define search path for includes and libraries: all headers and libs will be
1564 dnl looked for in all directories of this path
1565 dnl ---------------------------------------------------------------------------
1566
1567 dnl notice that /usr/include should not be in this list, otherwise it breaks
1568 dnl compilation on Solaris/gcc because standard headers are included instead
1569 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1570 dnl do put it last!)
1571 dnl
1572 dnl Also try to put all directories which may contain X11R6 before those which
1573 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1574 SEARCH_INCLUDE="\
1575     /usr/local/include        \
1576                               \
1577     /usr/Motif-1.2/include    \
1578     /usr/Motif-2.1/include    \
1579                               \
1580     /usr/include/Motif1.2     \
1581     /opt/xpm/include/X11      \
1582     /opt/GBxpm/include/       \
1583     /opt/GBxpm/X11/include/   \
1584                               \
1585     /usr/Motif1.2/include     \
1586     /usr/dt/include           \
1587     /usr/openwin/include      \
1588                               \
1589     /usr/include/Xm           \
1590                               \
1591     /usr/X11R6/include        \
1592     /usr/X11R6.4/include      \
1593     /usr/X11R5/include        \
1594     /usr/X11R4/include        \
1595                               \
1596     /usr/include/X11R6        \
1597     /usr/include/X11R5        \
1598     /usr/include/X11R4        \
1599                               \
1600     /usr/local/X11R6/include  \
1601     /usr/local/X11R5/include  \
1602     /usr/local/X11R4/include  \
1603                               \
1604     /usr/local/include/X11R6  \
1605     /usr/local/include/X11R5  \
1606     /usr/local/include/X11R4  \
1607                               \
1608     /usr/X11/include          \
1609     /usr/include/X11          \
1610     /usr/local/X11/include    \
1611     /usr/local/include/X11    \
1612                               \
1613     /usr/X386/include         \
1614     /usr/x386/include         \
1615     /usr/XFree86/include/X11  \
1616                               \
1617     X:/XFree86/include        \
1618     X:/XFree86/include/X11    \
1619                               \
1620     /usr/include/gtk          \
1621     /usr/local/include/gtk    \
1622     /usr/include/glib         \
1623     /usr/local/include/glib   \
1624                               \
1625     /usr/include/qt           \
1626     /usr/local/include/qt     \
1627                               \
1628     /usr/include/windows      \
1629     /usr/include/wine         \
1630     /usr/local/include/wine   \
1631                               \
1632     /usr/unsupported/include  \
1633     /usr/athena/include       \
1634     /usr/local/x11r5/include  \
1635     /usr/lpp/Xamples/include  \
1636                               \
1637     /usr/openwin/share/include \
1638                                \
1639     /usr/include"
1640
1641 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1642
1643 dnl ------------------------------------------------------------------------
1644 dnl Check for libraries
1645 dnl ------------------------------------------------------------------------
1646
1647 dnl flush the cache because checking for libraries below might abort
1648 AC_CACHE_SAVE
1649
1650 dnl ----------------------------------------------------------------
1651 dnl search for toolkit (widget sets)
1652 dnl ----------------------------------------------------------------
1653
1654 AFMINSTALL=
1655
1656 if test "$wxUSE_GUI" = "yes"; then
1657     USE_GUI=1
1658
1659     TOOLKIT=
1660     TOOLKIT_INCLUDE=
1661
1662     GUI_TK_LIBRARY=
1663     GUI_TK_LINK=
1664
1665     WXGTK12=
1666     WXGTK127=
1667     WXGTK20=
1668
1669     WXWINE=
1670
1671     if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1672         if test "$cross_compiling" = "yes" ; then
1673             dnl mingw32 will find them even if they're not in one of standard paths
1674             AC_MSG_WARN(skipping windows.h check for cross-compilation)
1675         else
1676             AC_MSG_CHECKING(for Windows headers)
1677             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1678             if test "$ac_find_includes" != "" ; then
1679                 AC_MSG_RESULT(found $ac_find_includes)
1680                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1681             else
1682                 AC_MSG_RESULT(no)
1683                 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1684             fi
1685         fi
1686
1687         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1688         dnl --- Quick & Dirty ; link against most/all libraries
1689         dnl --- This will bloat the executable, but it'll work for now...
1690         LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1691
1692         dnl add extra odbc libs if we have compiled in odbc
1693         if test "$wxUSE_ODBC" = "yes" ; then
1694             LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1695         fi
1696
1697         dnl -mwindows is needed to avoid that spawning of a console window
1698         if test "$wxUSE_MINGW" = 1; then
1699             LDFLAGS="$LDFLAGS -mwindows"
1700         fi
1701
1702         TOOLKIT=MSW
1703         GUIDIST=MSW_DIST
1704
1705         dnl we should calculate these
1706         RCINCSWITCH="--include-dir"
1707         RCDEFSWITCH="--define"
1708         RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1709         RCINPUTSWITCH="-i"
1710         RCOUTPUTSWITCH="-o"
1711         RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1712
1713         dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1714         RESPROGRAM="\$(RES_PROGRAM)"
1715     fi
1716
1717     if test "$wxUSE_GTK" = 1; then
1718         dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1719         dnl and only then, if it wasn't found, for an older one
1720         AM_PATH_GTK_2_0(1.3.1, WXGTK20=1,[
1721           AM_PATH_GTK(1.2.7, WXGTK127=1)
1722           AM_PATH_GTK(1.2.3, WXGTK12=1)
1723         ], gthread)
1724
1725         if test "$WXGTK12" != 1 -a "$WXGTK20" != 1; then
1726             AC_MSG_ERROR([
1727                 Please check that gtk-config is in path, the directory
1728                 where GTK+ libraries are installed (returned by
1729                 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1730                 equivalent variable and GTK+ is version 1.2.3 or above.
1731             ])
1732         fi
1733
1734         TOOLKIT_INCLUDE="$GTK_CFLAGS"
1735
1736         dnl Appending gthreads as it was done here is not portable, instead
1737         dnl we now call "gtk-config --libs gthread" which sets the right library
1738         dnl name for us. The following hacks are no longer required.
1739
1740         GUI_TK_LIBRARY="$GTK_LIBS"
1741
1742         dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1743         dnl    echo $GTK_LIBS | fgrep -q "glib12"
1744         dnl    if test $? = 0  ; then
1745         dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1746         dnl    else
1747         dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1748         dnl    fi
1749
1750         AFMINSTALL=afminstall
1751         TOOLKIT=GTK
1752         GUIDIST=GTK_DIST
1753
1754         dnl test for XIM support in libgdk
1755         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1756     fi
1757
1758     if test "$wxUSE_MGL" = 1; then
1759         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
1760
1761         AC_MSG_CHECKING(for SciTech MGL library)
1762         if test "x$MGL_ROOT" = x ; then
1763             AC_MSG_RESULT(not found)
1764             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1765         else
1766             AC_MSG_RESULT($MGL_ROOT)
1767         fi
1768
1769         MGL_OS=linux/gcc/glibc
1770         MGL_LIB_TYPE=""
1771
1772         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1773             if test -f $MGL_ROOT/lib/debug/$MGL_OS/libmgl.a ; then
1774                 MGL_LIB_TYPE=debug
1775             fi
1776         fi
1777         if test "x$MGL_LIB_TYPE" = x ; then
1778             if test -f $MGL_ROOT/lib/release/$MGL_OS/libmgl.a ; then
1779                 MGL_LIB_TYPE=release
1780             else
1781                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1782             fi
1783         fi
1784
1785         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1786         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$MGL_LIB_TYPE/$MGL_OS -lmgl -lmglcpp -lpm"
1787
1788         AFMINSTALL=afminstall
1789         TOOLKIT=MGL
1790         GUIDIST=MGL_DIST
1791     fi
1792
1793     if test "$wxUSE_WINE" = 1; then
1794         AC_MSG_CHECKING(for WINE includes)
1795         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1796         if test "$ac_find_includes" != "" ; then
1797             AC_MSG_RESULT(found $ac_find_includes)
1798             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1799         else
1800             AC_MSG_RESULT(no)
1801             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1802         fi
1803
1804         XPM_LINK=""
1805         AC_MSG_CHECKING(for Xpm library)
1806         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1807         if test "$ac_find_libraries" != "" ; then
1808             GUI_TK_LIBRARY="-L$ac_find_libraries"
1809             XPM_LINK="-lXpm"
1810             AC_DEFINE(wxHAVE_LIB_XPM)
1811             AC_MSG_RESULT(found at $ac_find_libraries)
1812         else
1813             AC_MSG_RESULT(no)
1814             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1815         fi
1816
1817         MESA_LINK=""
1818         AC_MSG_CHECKING(for Mesa library)
1819         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1820         if test "$ac_find_libraries" != "" ; then
1821             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1822             MESA_LINK="-lMesaGL"
1823             AC_MSG_RESULT(found at $ac_find_libraries)
1824         else
1825             AC_MSG_ERROR(no)
1826         fi
1827
1828         GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1829         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1830         WXWINE=1
1831         TOOLKIT=MSW
1832         GUIDIST=MSW_DIST
1833     fi
1834
1835     dnl use standard macros to check for X headers/libs, this brings support
1836     dnl for the standard configure options --x-includes and --x-libraries;
1837     dnl the path to the X headers/libs is not only needed for motif, but also
1838     dnl by the OpenGL and XKBlib.h checks further down
1839
1840     AC_PATH_XTRA
1841     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1842     LDFLAGS="$LDFLAGS $X_LIBS"
1843
1844     if test "$wxUSE_MOTIF" = 1; then
1845         if test "$no_x" = "yes"; then
1846           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1847         fi
1848
1849         GUI_TK_LIBRARY="$X_LIBS"
1850         TOOLKIT_INCLUDE="$X_CFLAGS"
1851
1852         AFMINSTALL=afminstall
1853
1854         dnl manual check for X11 headers/libs
1855         dnl
1856         dnl    AC_MSG_CHECKING(for X11 headers)
1857         dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1858         dnl    if test "$ac_find_includes" != "" ; then
1859         dnl        AC_MSG_RESULT(found $ac_find_includes)
1860         dnl    else
1861         dnl        AC_MSG_RESULT(no)
1862         dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1863         dnl    fi
1864         dnl
1865         dnl    AC_MSG_CHECKING(for X11 libraries)
1866         dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1867         dnl    if test "$ac_find_libraries" != "" ; then
1868         dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1869         dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1870         dnl
1871         dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1872         dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1873         dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1874         dnl    else
1875         dnl        AC_MSG_RESULT(no)
1876         dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1877         dnl    fi
1878
1879         COMPILED_X_PROGRAM=0
1880
1881         AC_MSG_CHECKING(for Motif/Lesstif headers)
1882         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1883         if test "$ac_find_includes" != "" ; then
1884             AC_MSG_RESULT(found $ac_find_includes)
1885         else
1886             AC_TRY_COMPILE(
1887                 [
1888                     #include <Xm/Xm.h>
1889                 ],
1890                 [
1891                     int version;
1892
1893                     version = xmUseVersion;
1894                 ],
1895                 [
1896                     AC_MSG_RESULT(found in default search path)
1897                     COMPILED_X_PROGRAM=1
1898                 ],
1899                 [
1900                     AC_MSG_RESULT(no)
1901                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1902                 ]
1903             )
1904         fi
1905
1906         if test "$COMPILED_X_PROGRAM" = 0; then
1907             AC_MSG_CHECKING(for Motif/Lesstif library)
1908             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1909             if test "$ac_find_libraries" != "" ; then
1910                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1911                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1912
1913                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1914                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1915                 AC_MSG_RESULT(found at $ac_find_libraries)
1916             else
1917                 dnl it might happen that we found headers in one of the standard
1918                 dnl paths but the libs are elsewhere - we do need to try to
1919                 dnl compile a sample program then here
1920                 AC_TRY_COMPILE(
1921                     [
1922                         #include <Xm/Xm.h>
1923                     ],
1924                     [
1925                         int version;
1926
1927                         version = xmUseVersion;
1928                     ],
1929                     [
1930                         AC_MSG_RESULT(found in default search path)
1931                         COMPILED_X_PROGRAM=1
1932                     ],
1933                     [
1934                         AC_MSG_RESULT(no)
1935                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1936                     ]
1937                 )
1938             fi
1939         fi
1940
1941         dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1942         dnl
1943         dnl dnl if we already compiled a sample program, X libs are surely there
1944         dnl if test "$COMPILED_X_PROGRAM" = 0; then
1945         dnl     AC_MSG_CHECKING(for Xt library)
1946         dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1947         dnl     if test "$ac_find_libraries" != "" ; then
1948         dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1949         dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1950         dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1951         dnl     else
1952         dnl         AC_TRY_COMPILE
1953         dnl         (
1954         dnl             [
1955         dnl                 #include <X11/Intrinsic.h>
1956         dnl             ],
1957         dnl             [
1958         dnl                 char *p;
1959         dnl                 p = XtMalloc(5);
1960         dnl             ],
1961         dnl             [
1962         dnl                 AC_MSG_RESULT(found in default search path)
1963         dnl                 COMPILED_X_PROGRAM=1
1964         dnl             ],
1965         dnl             [
1966         dnl                 AC_MSG_RESULT(no)
1967         dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1968         dnl             ]
1969         dnl         )
1970         dnl     fi
1971         dnl fi
1972
1973         XPM_LINK=""
1974         AC_MSG_CHECKING(for Xpm library)
1975         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1976         if test "$ac_find_libraries" != "" ; then
1977             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1978             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1979             XPM_LINK="-lXpm "
1980             AC_DEFINE(wxHAVE_LIB_XPM)
1981             AC_MSG_RESULT(found at $ac_find_libraries)
1982         else
1983             AC_TRY_COMPILE(
1984                 [
1985                     #include <X11/xpm.h>
1986                 ],
1987                 [
1988                     int version;
1989
1990                     version = XpmLibraryVersion();
1991                 ],
1992                 [
1993                 XPM_LINK="-lXpm "
1994                 AC_DEFINE(wxHAVE_LIB_XPM)
1995                     AC_MSG_RESULT(found in default search path)
1996                     COMPILED_X_PROGRAM=0
1997                 ],
1998                 [
1999                     AC_MSG_RESULT(no)
2000                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2001                 ]
2002             )
2003         fi
2004
2005         GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
2006         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
2007         TOOLKIT=MOTIF
2008         GUIDIST=MOTIF_DIST
2009     fi
2010
2011     if test "$wxUSE_MAC" = 1; then
2012         TOOLKIT=MAC
2013         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2014         GUIDIST=MACX_DIST
2015     fi
2016
2017     if test "$wxUSE_PM" = 1; then
2018         TOOLKIT=PM
2019         GUIDIST=GTK_DIST
2020     fi
2021
2022     dnl the name of the directory where the files for this toolkit live
2023     if test "$TOOLKIT" != "PM" ; then
2024         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2025     else
2026         TOOLKIT_DIR="os2"
2027     fi
2028
2029     dnl the (base) name of the library and support files for this toolkit
2030     TOOLKIT_NAME="${TOOLKIT_DIR}"
2031
2032     dnl the list of paths containing the files for this toolkit
2033     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2034
2035     dnl need to add an extra dir for wxMotif
2036     if test "$TOOLKIT_NAME" = "motif"; then
2037         TOOLKIT_VPATH="${TOOLKIT_VPATH}${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2038     fi
2039
2040     dnl are we using the generic version with this low level toolkit?
2041     if test "$wxUSE_UNIVERSAL" = "yes"; then
2042         TOOLKIT_NAME="${TOOLKIT_NAME}univ"
2043         UNIV_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2044         TOOLKIT_VPATH="${UNIV_VPATH}${PATH_IFS}${TOOLKIT_VPATH}"
2045         SETUPH_DIR="univ"
2046     else
2047         SETUPH_DIR="${TOOLKIT_DIR}"
2048     fi
2049
2050     dnl append 'd' to the debug library name
2051     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2052         TOOLKIT_NAME="${TOOLKIT_NAME}d"
2053     fi
2054
2055     dnl the symbol which allows conditional compilation for the given toolkit
2056     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
2057     if test "$wxUSE_UNIVERSAL" = "yes"; then
2058         TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXUNIVERSAL__"
2059     fi
2060
2061     dnl the name of the (libtool) library
2062     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2063
2064     dnl collect together all the object files for this port
2065     if test "$wxUSE_UNIVERSAL" = "yes"; then
2066         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2067     else
2068         ALL_OBJECTS="\$(GUIOBJS)"
2069     fi
2070
2071     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2072
2073     if test "$TOOLKIT" != "MSW"; then
2074         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2075     fi
2076
2077     if test "$wxUSE_HTML" = "yes"; then
2078         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2079     fi
2080
2081     dnl ODBC objects are Unix only
2082     if test "$TOOLKIT" != "MSW"; then
2083         if test "$wxUSE_ODBC" = "yes" ; then
2084             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2085         fi
2086     fi
2087
2088     if test "$wxUSE_LIBJPEG" = "yes" ; then
2089         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2090     fi
2091     if test "$wxUSE_LIBTIFF" = "yes" ; then
2092         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2093     fi
2094     if test "$wxUSE_LIBPNG" = "yes" ; then
2095         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2096     fi
2097     if test "$wxUSE_ZLIB" = "yes" ; then
2098         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2099     fi
2100     if test "$wxUSE_FREETYPE" = "yes" ; then
2101         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2102     fi
2103
2104     dnl collect all .d files together as well
2105     if test "$wxUSE_UNIVERSAL" = "yes"; then
2106         ALL_DEPFILES="\$(GUI_LOWLEVEL_DEPS) \$(UNIVDEPS)"
2107     else
2108         ALL_DEPFILES="\$(GUIDEPS)"
2109     fi
2110
2111     ALL_DEPFILES="${ALL_DEPFILES} \$(COMMONDEPS) \$(GENERICDEPS)"
2112
2113     if test "$TOOLKIT" != "MSW"; then
2114         ALL_DEPFILES="${ALL_DEPFILES} \$(UNIXDEPS)"
2115     fi
2116
2117     if test "$wxUSE_HTML" = "yes"; then
2118         ALL_DEPFILES="${ALL_DEPFILES} \$(HTMLDEPS)"
2119     fi
2120
2121     dnl misc other files depending on the port
2122     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
2123     if test "$wxUSE_UNIVERSAL" = "yes"; then
2124         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2125     fi
2126     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
2127     RPM_SPEC="wx\$(TOOLKIT).spec"
2128
2129     dnl distribute samples/demos/utils with GUI versions
2130     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2131     DISTDIR="wx\$(TOOLKIT)"
2132 else
2133     USE_GUI=0
2134
2135     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
2136     TOOLKIT_DIR="base"
2137
2138     dnl the base name of the library and wxXXX-config files
2139     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2140         TOOLKIT_NAME="${TOOLKIT_DIR}d"
2141     else
2142         TOOLKIT_NAME="${TOOLKIT_DIR}"
2143     fi
2144
2145     TOOLKIT_DEF="-D__WXBASE__"
2146
2147     dnl the sources, their dependenices and the headers
2148     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
2149     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2150
2151     if test "$wxUSE_ZLIB" = "yes" ; then
2152         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2153     fi
2154
2155     dnl building wxBase only
2156     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2157
2158     PORT_FILES="src/files.lst"
2159     RPM_FILES="src/rpmfiles.lst"
2160     RPM_SPEC="wxBase.spec"
2161
2162     dnl distribute only wxBase sources/headers
2163     GUIDIST="BASE_DIST"
2164     DISTDIR="wxBase"
2165 fi
2166
2167 dnl the name of the (libtool) library
2168 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2169 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2170
2171 dnl the name of the static library
2172 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2173 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2174
2175 dnl the name of the shared library
2176 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2177 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2178
2179 dnl the name of the links to the shared library
2180 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2181 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2182 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2183 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2184 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2185 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2186
2187 dnl shared library settings
2188 SHARED_LD=
2189 PIC_FLAG=
2190 WX_ALL=
2191 WX_ALL_INSTALLED=
2192 BURNT_LIBRARY_NAME=
2193 WX_TARGET_LIBRARY_SONAME=
2194
2195 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2196
2197 if test "$wxUSE_SHARED" = "yes"; then
2198     case "${host}" in
2199       *-hp-hpux* )
2200         if test "$GCC" = yes ; then
2201             SHARED_LD="${CC} -shared -fPIC -o"
2202             PIC_FLAG="-fPIC"
2203         else
2204             dnl no idea why it wants it, but it does
2205             LDFLAGS="-L/usr/lib"
2206
2207             SHARED_LD="${CXX} -b -o"
2208             PIC_FLAG="+Z"
2209         fi
2210         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2211         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2212         if test "$wxUSE_OPENGL" = "yes"; then
2213             WX_ALL_INSTALLED="preinstall_gl"
2214             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2215         else
2216             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2217         fi
2218       ;;
2219
2220       dnl in fact, these settings are for any platform using gcc
2221       *-*-linux* )
2222         SHARED_LD="${CC} -shared -o"
2223         PIC_FLAG="-fPIC"
2224         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2225             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2226             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2227             dnl substitute this in makelib.env for the contrib libs
2228             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2229         fi
2230         if test "$wxUSE_OPENGL" = "yes"; then
2231             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2232             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2233         else
2234             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2235             WX_ALL="CREATE_LINKS"
2236         fi
2237       ;;
2238       *-*-irix5* | *-*-irix6* )
2239         if test "$GCC" = yes ; then
2240            SHARED_LD="${CC} -shared -o"
2241            PIC_FLAG="-fPIC"
2242         else
2243            SHARED_LD="${CXX} -shared -o"
2244         fi
2245         if test "$wxUSE_OPENGL" = "yes"; then
2246             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2247             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2248         else
2249             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2250             WX_ALL="CREATE_LINKS"
2251         fi
2252       ;;
2253       *-*-solaris2* )
2254         if test "$GCC" = yes ; then
2255             SHARED_LD="${CC} -shared -o"
2256             PIC_FLAG="-fPIC"
2257
2258             dnl newer versions of gcc need -isystem to compile X headers on
2259             dnl Solaris (which use old style C syntax)
2260             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2261         else
2262             SHARED_LD="${CXX} -G -o"
2263             PIC_FLAG="-KPIC"
2264         fi
2265         if test "$wxUSE_OPENGL" = "yes"; then
2266             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2267             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2268         else
2269             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2270             WX_ALL="CREATE_LINKS"
2271         fi
2272       ;;
2273       *-*-sunos4* )
2274         SHARED_LD="${CC} -shared -o"
2275         PIC_FLAG="-fPIC"
2276         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2277         WX_ALL="CREATE_LINKS"
2278       ;;
2279       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2280         SHARED_LD="${CC} -shared -o"
2281         PIC_FLAG="-fPIC"
2282         if test "$wxUSE_OPENGL" = "yes"; then
2283             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2284             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2285         else
2286             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2287             WX_ALL="CREATE_LINKS"
2288         fi
2289       ;;
2290       *-*-darwin* )
2291         SHARED_LD="${CXX} -dynamiclib -o"
2292         PIC_FLAG="-dynamic -fPIC"
2293         if test "$wxUSE_OPENGL" = "yes"; then
2294             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2295             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2296         else
2297             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2298             WX_ALL="CREATE_LINKS"
2299         fi
2300         dnl add the resources target
2301         WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.r"
2302         dnl the name of the shared library
2303         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2304         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2305         dnl the name of the links to the shared library
2306         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}"
2307         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2308         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2309         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}"
2310         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2311         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2312       ;;
2313       *-*-osf* )
2314         SHARED_LD="${CXX} -shared -o"
2315         PIC_FLAG="-fPIC"
2316         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2317         WX_ALL="CREATE_LINKS"
2318       ;;
2319       *-*-dgux5* )
2320         SHARED_LD="${CXX} -shared -o"
2321         PIC_FLAG="-fPIC"
2322         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2323         WX_ALL="CREATE_LINKS"
2324       ;;
2325       *-*-sysv5* )
2326         SHARED_LD="${CC} -shared -o"
2327         PIC_FLAG="-fPIC"
2328         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2329         WX_ALL="CREATE_LINKS"
2330       ;;
2331       *-*-aix* )
2332         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2333         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2334       ;;
2335       *-*-cygwin* )
2336         dnl only static for now
2337         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2338         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2339         if test "$wxUSE_OPENGL" = "yes"; then
2340             WX_ALL_INSTALLED="preinstall_gl"
2341             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2342         else
2343             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2344         fi
2345       ;;
2346       *-*-mingw32* )
2347         dnl only static for now
2348         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2349         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2350         if test "$wxUSE_OPENGL" = "yes"; then
2351             WX_ALL_INSTALLED="preinstall_gl"
2352             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2353         else
2354             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2355         fi
2356       ;;
2357       *-pc-os2_emx )
2358         dnl only static for now
2359         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2360         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2361       ;;
2362       *-*-beos* )
2363         dnl can't use gcc under BeOS for shared library creation because it
2364         dnl complains about missing 'main'
2365         SHARED_LD="${LD} -shared -o"
2366         PIC_FLAG="-fPIC"
2367         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2368         WX_ALL="CREATE_LINKS"
2369       ;;
2370       *)
2371         AC_MSG_ERROR(unknown system type ${host}.)
2372     esac
2373
2374     dnl set target to shared if not explicitly chose static before
2375     if test "x$WX_TARGET_LIBRARY" = "x"; then
2376         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2377         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2378     fi
2379     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2380     WX_TARGET_LIBRARY_TYPE="so"
2381 else
2382     dnl set target to static
2383     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2384     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2385
2386     if test "$wxUSE_OPENGL" = "yes"; then
2387         WX_ALL_INSTALLED="preinstall_gl"
2388         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2389     else
2390         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2391     fi
2392
2393     dnl give static wxBase build a working install target
2394     if test "$wxUSE_GUI" = "no"; then
2395         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2396         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2397     fi
2398
2399     WX_TARGET_LIBRARY_TYPE="a"
2400 fi
2401
2402 dnl ------------------------------------------------------------------------
2403 dnl Check for headers
2404 dnl ------------------------------------------------------------------------
2405
2406 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2407 AC_CHECK_HEADERS(strings.h)
2408 dnl defines HAVE_STDLIB_H
2409 AC_CHECK_HEADERS(stdlib.h)
2410 dnl defines HAVE_UNISTD_H
2411 AC_CHECK_HEADERS(unistd.h)
2412 dnl defines HAVE_WCHAR_H
2413 AC_CHECK_HEADERS(wchar.h)
2414 dnl defines HAVE_WCSTR_H
2415 AC_CHECK_HEADERS(wcstr.h)
2416 dnl defines HAVE_FNMATCH_H
2417 AC_CHECK_HEADERS(fnmatch.h)
2418 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2419 AC_CHECK_HEADERS(iconv.h)
2420 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2421 AC_CHECK_HEADERS(langinfo.h)
2422
2423 if test "$wxUSE_GUI" = "yes"; then
2424     if test "$wxUSE_UNIX" = "yes"; then
2425         dnl defines HAVE_X11_XKBLIB_H
2426         AC_CHECK_HEADERS(X11/XKBlib.h)
2427     fi
2428 fi
2429
2430 dnl ---------------------------------------------------------------------------
2431 dnl Checks for typedefs
2432 dnl ---------------------------------------------------------------------------
2433
2434 dnl   defines mode_t if not already defined
2435 AC_TYPE_MODE_T
2436 dnl   defines off_t if not already defined
2437 AC_TYPE_OFF_T
2438 dnl   defines pid_t if not already defined
2439 AC_TYPE_PID_T
2440 dnl   defines size_t if not already defined
2441 AC_TYPE_SIZE_T
2442 dnl   defines uid_t and gid_t if not already defined
2443 AC_TYPE_UID_T
2444
2445 dnl   check for wchar_t
2446 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2447 [
2448     AC_TRY_COMPILE([#include <wchar.h>],
2449         [
2450             wchar_t wc, *ws;
2451             wc = L'a';
2452             ws = L"Hello, world!";
2453         ],
2454         wx_cv_type_wchar_t=yes,
2455         AC_TRY_COMPILE([#include <stdlib.h>],
2456             [
2457                 wchar_t wc, *ws;
2458                 wc = L'a';
2459                 ws = L"Hello, world!";
2460             ],
2461         wx_cv_type_wchar_t=yes,
2462         wx_cv_type_wchar_t=no)
2463     )
2464 ])
2465
2466 if test "$wx_cv_type_wchar_t" = "yes"; then
2467     AC_DEFINE(wxUSE_WCHAR_T)
2468 fi
2469
2470 dnl check what exactly size_t is on this machine - this is necessary to avoid
2471 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2472 AC_LANG_SAVE
2473 AC_LANG_CPLUSPLUS
2474 AC_CACHE_CHECK([if size_t is unsigned int],
2475     wx_cv_size_t_is_uint,
2476     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2477     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2478     dnl methods in a local class (i.e. class inside a function) declaration
2479     dnl without any objections!!
2480     dnl
2481     dnl hence the hack below: we must have Foo at global scope!
2482     AC_TRY_COMPILE([#include <stddef.h>],
2483         [
2484             return 0; }
2485
2486             struct Foo { void foo(size_t); void foo(unsigned int); };
2487
2488             int bar() {
2489         ],
2490         wx_cv_size_t_is_uint=no,
2491         wx_cv_size_t_is_uint=yes
2492     )
2493 )
2494
2495 if test "$wx_cv_size_t_is_uint" = "yes"; then
2496     AC_DEFINE(wxSIZE_T_IS_UINT)
2497 else
2498     AC_CACHE_CHECK([if size_t is unsigned long],
2499         wx_cv_size_t_is_ulong,
2500         AC_TRY_COMPILE([#include <stddef.h>],
2501             [
2502                 return 0; }
2503
2504                 struct Foo { void foo(size_t); void foo(unsigned long); };
2505
2506                 int bar() {
2507             ],
2508             wx_cv_size_t_is_ulong=no,
2509             wx_cv_size_t_is_ulong=yes
2510         )
2511     )
2512
2513     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2514         AC_DEFINE(wxSIZE_T_IS_ULONG)
2515     fi
2516 fi
2517
2518 AC_LANG_RESTORE
2519
2520 dnl ---------------------------------------------------------------------------
2521 dnl Checks for structures
2522 dnl ---------------------------------------------------------------------------
2523
2524 dnl does passwd struct has the pw_gecos field?
2525 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2526     [
2527         AC_TRY_COMPILE([#include <pwd.h>],
2528              [
2529                 char *p;
2530                 struct passwd *pw;
2531                 p = pw->pw_gecos;
2532              ],
2533              [
2534                 wx_cv_struct_pw_gecos=yes
2535              ],
2536              [
2537                 wx_cv_struct_pw_gecos=no
2538              ]
2539         )
2540     ]
2541 )
2542
2543 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2544     AC_DEFINE(HAVE_PW_GECOS)
2545 fi
2546
2547 dnl ---------------------------------------------------------------------------
2548 dnl Checks for compiler characteristics
2549 dnl ---------------------------------------------------------------------------
2550
2551 dnl defines const to be empty if c-compiler does not support const fully
2552 AC_C_CONST
2553 dnl defines inline to a sensible value for the c-compiler
2554 AC_C_INLINE
2555
2556 dnl check the sizes of integral types (give some reasonable default values for
2557 dnl cross-compiling)
2558 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2559 AC_CHECK_SIZEOF(char, 1)
2560 AC_CHECK_SIZEOF(short, 2)
2561 AC_CHECK_SIZEOF(int *, 4)
2562 AC_CHECK_SIZEOF(int, 4)
2563 AC_CHECK_SIZEOF(long, 4)
2564 AC_CHECK_SIZEOF(long long, 0)
2565
2566 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2567 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2568 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2569 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2570 [
2571     AC_TRY_RUN(
2572         [
2573             #ifdef HAVE_WCHAR_H
2574             #  include <wchar.h>
2575             #endif
2576             #ifdef HAVE_STDLIB_H
2577             #  include <stdlib.h>
2578             #endif
2579             #include <stdio.h>
2580             int main()
2581             {
2582                 FILE *f=fopen("conftestval", "w");
2583                 if (!f) exit(1);
2584                 fprintf(f, "%i", sizeof(wchar_t));
2585                 exit(0);
2586             }
2587         ],
2588         wx_cv_sizeof_wchar_t=`cat conftestval`,
2589         wx_cv_sizeof_wchar_t=0,
2590         wx_cv_sizeof_wchar_t=4
2591     )
2592 ])
2593
2594 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2595
2596
2597 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2598 WX_C_BIGENDIAN
2599
2600 dnl check for iostream (as opposed to iostream.h) standard header
2601 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2602
2603 dnl check whether C++ compiler supports bool built-in type
2604 WX_CPP_BOOL
2605
2606 dnl check whether we should define _GNU_SOURCE
2607 WX_GNU_EXTENSIONS
2608
2609 dnl ---------------------------------------------------------------------------
2610 dnl Check for functions
2611 dnl ---------------------------------------------------------------------------
2612
2613 dnl check for wcslen
2614 AC_CHECK_LIB(c, wcslen, [
2615             AC_DEFINE(HAVE_WCSLEN)
2616             WCHAR_LINK=""
2617         ], [
2618             AC_CHECK_LIB(w, wcslen, [
2619                 AC_DEFINE(HAVE_WCSLEN)
2620                 WCHAR_LINK="-lw"
2621             ])
2622         ])
2623
2624 dnl check for vprintf/vsprintf() which are GNU extensions
2625 AC_FUNC_VPRINTF
2626
2627
2628 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2629 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2630 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2631 dnl do it manually
2632
2633 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2634 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2635 dnl one function while we need at least 2 - hence the ugly hack below. To
2636 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2637 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2638 dnl end...
2639
2640 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2641 dnl we'll find under MSW if it exists.
2642
2643 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2644 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2645 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2646 dnl runs
2647
2648 dnl check for vsnprintf() - a safe version of vsprintf()
2649 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2650 [
2651   AC_TRY_COMPILE([
2652                     #include <stdio.h>
2653                     #include <stdarg.h>
2654                  ], [
2655                     int wx_test_vsnprintf(const char *, ...);
2656
2657                     wx_test_vsnprintf("%s");
2658                     return 0;
2659                  }
2660
2661                  int wx_test_vsnprintf(const char *fmt, ...)
2662                  {
2663                     char *s;
2664
2665                     va_list argp;
2666                     va_start(argp, fmt);
2667                     vsnprintf(s, 42, fmt, argp);
2668                     va_end(argp);
2669                  ], [
2670                     wx_cv_func_vsnprintf=yes
2671                  ], [
2672                     AC_TRY_COMPILE([
2673                                       #include <stdio.h>
2674                                       #include <stdarg.h>
2675                                    ], [
2676                                       int wx_test_vsnprintf(const char *, ...);
2677
2678                                       wx_test_vsnprintf("%s");
2679                                       return 0;
2680                                    }
2681
2682                                    int wx_test_vsnprintf(const char *fmt, ...)
2683                                    {
2684                                       char *s;
2685
2686                                       va_list argp;
2687                                       va_start(argp, fmt);
2688                                       _vsnprintf(s, 42, fmt, argp);
2689                                       va_end(argp);
2690                                    ], [
2691                                       wx_cv_func_vsnprintf=yes
2692                                    ], [
2693                                       wx_cv_func_vsnprintf=no
2694                                    ])
2695                  ])
2696 ])
2697
2698 if test "$wx_cv_func_vsnprintf" = yes; then
2699     AC_DEFINE(HAVE_VSNPRINTF)
2700 else
2701     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2702 fi
2703
2704 dnl check for vsscanf()
2705 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2706 [
2707   AC_TRY_COMPILE([
2708                     #include <stdio.h>
2709                     #include <stdarg.h>
2710                 ], [
2711                     int wx_test_vsscanf(const char *, ...);
2712
2713                     wx_test_vsscanf("%d");
2714                     return 0;
2715                 }
2716
2717                 int wx_test_vsscanf(const char *fmt, ...)
2718                 {
2719                     va_list argp;
2720                     va_start(argp, fmt);
2721                     vsscanf("42", fmt, argp);
2722                     va_end(argp);
2723                 ], [
2724                     wx_cv_func_vsscanf=yes
2725                 ], [
2726                     wx_cv_func_vsscanf=no
2727                 ])
2728 ])
2729
2730 if test "$wx_cv_func_vsscanf" = yes; then
2731     AC_DEFINE(HAVE_VSSCANF)
2732 fi
2733
2734 dnl the following tests are for Unix(like) systems only
2735 if test "$TOOLKIT" != "MSW"; then
2736
2737 dnl check for available version of iconv()
2738
2739 AC_LANG_SAVE
2740 AC_LANG_CPLUSPLUS
2741 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2742 [
2743     AC_TRY_COMPILE([#include <iconv.h>],
2744     [
2745         char **inbuf, **outbuf;
2746         iconv_t cd;
2747         size_t insz, outsz;
2748         iconv(cd, inbuf, &insz, outbuf, &outsz);
2749     ],
2750     wx_cv_iconv_takes_char=yes,
2751     wx_cv_iconv_takes_char=no)
2752 ])
2753 AC_LANG_RESTORE
2754 if test "$wx_cv_iconv_takes_char" = yes ; then
2755     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2756 fi
2757
2758
2759 dnl check for POSIX signals if we need them
2760 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2761     AC_CHECK_FUNCS(sigaction)
2762
2763     if test "$ac_cv_func_sigaction" = "no"; then
2764         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2765         wxUSE_ON_FATAL_EXCEPTION=no
2766     fi
2767
2768     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2769       AC_LANG_SAVE
2770       AC_LANG_CPLUSPLUS
2771
2772       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2773       [
2774         AC_TRY_COMPILE([#include <signal.h>],
2775                      [
2776                         extern void testSigHandler(int);
2777
2778                         struct sigaction sa;
2779                         sa.sa_handler = testSigHandler;
2780                      ], [
2781                         wx_cv_type_sa_handler=int
2782                      ], [
2783                         wx_cv_type_sa_handler=void
2784                      ])
2785       ])
2786
2787       AC_LANG_RESTORE
2788
2789       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2790     fi
2791 fi
2792
2793 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2794 AC_CHECK_FUNCS(vfork)
2795
2796 dnl check for fcntl() or at least flock() needed by Unix implementation of
2797 dnl wxSingleInstanceChecker
2798 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2799     AC_CHECK_FUNCS(fcntl flock, break)
2800
2801     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2802         AC_MSG_WARN(wxSingleInstanceChecker not available)
2803         wxUSE_SNGLINST_CHECKER=no
2804     fi
2805 fi
2806
2807 dnl check for timegm() used by datetime.cpp
2808 AC_CHECK_FUNCS(timegm)
2809
2810 dnl look for a function to modify the environment
2811 AC_CHECK_FUNCS(putenv setenv, break)
2812
2813 HAVE_SOME_SLEEP_FUNC=0
2814 if test "$USE_BEOS" = 1; then
2815     dnl BeOS has its own (wonder where did they get it from) sleep() function
2816     dnl in unistd.h
2817     AC_DEFINE(HAVE_SLEEP)
2818     HAVE_SOME_SLEEP_FUNC=1
2819 fi
2820
2821 if test "$USE_MAC" = 1; then
2822     dnl Mac OS X has both nanosleep and usleep
2823     dnl but only usleep is defined in unistd.h
2824     AC_DEFINE(HAVE_USLEEP)
2825     HAVE_SOME_SLEEP_FUNC=1
2826 fi
2827
2828 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2829     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2830     POSIX4_LINK=
2831     AC_CHECK_FUNCS(nanosleep,
2832         AC_DEFINE(HAVE_NANOSLEEP),
2833         [
2834             AC_CHECK_LIB(posix4, nanosleep,
2835                 [
2836                     AC_DEFINE(HAVE_NANOSLEEP)
2837                     POSIX4_LINK="-lposix4"
2838                 ],
2839                 [
2840                     AC_CHECK_FUNCS(usleep,
2841                         AC_DEFINE(HAVE_USLEEP),
2842                         AC_MSG_WARN([wxSleep() function will not work])
2843                     )
2844                 ]
2845             )
2846         ]
2847     )
2848 fi
2849
2850 dnl check for uname (POSIX) and gethostname (BSD)
2851 AC_CHECK_FUNCS(uname gethostname, break)
2852
2853 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2854 dnl but not for C++ one - hence change language)
2855 AC_LANG_SAVE
2856 AC_LANG_CPLUSPLUS
2857
2858 AC_CHECK_FUNCS(strtok_r)
2859
2860 AC_LANG_RESTORE
2861
2862 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2863 dnl libnsl or libresolv)
2864 INET_LINK=
2865 AC_CHECK_FUNCS(inet_addr,
2866     AC_DEFINE(HAVE_INET_ADDR),
2867     [
2868         AC_CHECK_LIB(nsl, inet_addr,
2869             INET_LINK="nsl",
2870             AC_CHECK_LIB(resolv, inet_addr,
2871                 INET_LINK="resolv"
2872             )
2873         )
2874     ]
2875 )
2876
2877 AC_CHECK_FUNCS(inet_aton,
2878         AC_DEFINE(HAVE_INET_ATON),
2879         [
2880             dnl only check it in the same lib
2881             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2882         ])
2883
2884 if test "x$INET_LINK" != "x"; then
2885     AC_DEFINE(HAVE_INET_ADDR)
2886     INET_LINK="-l$INET_LINK"
2887 fi
2888
2889 fi
2890 dnl if !MSW
2891
2892 dnl ===========================================================================
2893 dnl Now we have all the info we need - use it!
2894 dnl ===========================================================================
2895
2896 dnl flush the cache
2897 AC_CACHE_SAVE
2898
2899 dnl ---------------------------------------------------------------------------
2900 dnl thread support for Unix (always available under Win32)
2901 dnl ---------------------------------------------------------------------------
2902
2903 dnl under MSW we always have thread support
2904 if test "$TOOLKIT" != "MSW"; then
2905
2906 dnl the code below:
2907 dnl   defines THREADS_OBJ which contains the object files to build
2908 dnl   defines THREADS_LINK which contains the thread library to link with
2909 dnl   defines wxUSE_THREADS=1 if thread support is activated
2910
2911 THREADS_LINK=""
2912 THREADS_OBJ=""
2913
2914 if test "$wxUSE_THREADS" = "yes" ; then
2915     if test "$wxUSE_WINE" = 1 ; then
2916         AC_MSG_WARN([Threads are not supported under WINE])
2917         wxUSE_THREADS="no"
2918     elif test "$USE_BEOS" = 1; then
2919         AC_MSG_WARN([BeOS threads are not yet supported])
2920         wxUSE_THREADS="no"
2921     fi
2922 fi
2923
2924 if test "$wxUSE_THREADS" = "yes" ; then
2925     dnl find if POSIX threads are available
2926
2927     dnl AIX calls the library libpthreads - thanks IBM!
2928     if test "$USE_AIX" = 1; then
2929         THREADS_LIB=pthreads
2930     else
2931         THREADS_LIB=pthread
2932     fi
2933
2934     dnl standard lib name is pthread
2935     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2936     dnl glibc2 systems, especially for static linkage.
2937     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2938             THREADS_OBJ="threadpsx.lo"
2939             THREADS_LINK=$THREADS_LIB
2940         ], [
2941             dnl thread functions are in libc_r under FreeBSD
2942             AC_CHECK_LIB(c_r, pthread_create, [
2943                 THREADS_OBJ="threadpsx.lo"
2944                 THREADS_LINK="c_r"
2945             ], [
2946                 dnl VZ: SGI threads are not supported currently
2947                 AC_CHECK_HEADER(sys/prctl.h, [
2948                     THREADS_OBJ="threadsgi.lo"
2949                 ])
2950             ])
2951         ])
2952
2953     if test -z "$THREADS_OBJ" ; then
2954         wxUSE_THREADS=no
2955         AC_MSG_WARN(No thread support on this system)
2956     fi
2957 fi
2958
2959 dnl do other tests only if we are using threads
2960 if test "$wxUSE_THREADS" = "yes" ; then
2961   AC_CHECK_FUNCS(thr_setconcurrency)
2962
2963   dnl define autoconf macro to check for given function in both pthread and
2964   dnl posix4 libraries
2965   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2966   dnl VZ: TODO
2967   dnl AC_DEFUN(AC_FUNC_THREAD,
2968   dnl [
2969   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2970   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2971   dnl            [AC_CHECK_LIB([posix4], $1,
2972   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2973   dnl                 POSIX4_LINK="-lposix4"
2974   dnl             ])
2975   dnl            ])
2976   dnl ])
2977
2978   AC_CHECK_HEADERS(sched.h)
2979
2980   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2981                AC_DEFINE(HAVE_SCHED_YIELD),
2982                [AC_CHECK_LIB([posix4], sched_yield,
2983                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2984                    AC_MSG_WARN(wxThread::Yield will not work properly)
2985                 )]
2986                )
2987
2988   dnl to be able to set the thread priority, we need to have all of the
2989   dnl following functions:
2990   dnl   1. pthread_attr_getschedpolicy
2991   dnl   2. sched_get_priority_min and sched_get_priority_max
2992   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2993   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2994   HAVE_PRIOR_FUNCS=0
2995   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2996                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2997                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2998                        HAVE_PRIOR_FUNCS=1,
2999                        AC_CHECK_LIB([posix4], sched_get_priority_max,
3000                          [
3001                             HAVE_PRIOR_FUNCS=1
3002                             POSIX4_LINK="-lposix4"
3003                          ],
3004                        )
3005                    )
3006                  )
3007                )
3008
3009   if test "$HAVE_PRIOR_FUNCS" = 1; then
3010     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3011   else
3012     AC_MSG_WARN(Setting thread priority will not work)
3013   fi
3014
3015   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
3016                AC_DEFINE(HAVE_PTHREAD_CANCEL),
3017                AC_MSG_WARN([wxThread::Kill() will not work properly]))
3018
3019   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3020   [
3021     AC_TRY_COMPILE([#include <pthread.h>],
3022                  [
3023                     pthread_cleanup_push(NULL, NULL);
3024                     pthread_cleanup_pop(0);
3025                  ], [
3026                     wx_cv_func_pthread_cleanup_push=yes
3027                  ], [
3028                     wx_cv_func_pthread_cleanup_push=no
3029                  ])
3030   ])
3031
3032   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3033       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3034   fi
3035
3036   dnl mutexattr_t initialization is done in quite different ways on different
3037   dnl platforms, so check for a few things:
3038   dnl
3039   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3040   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3041   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3042   dnl defined, we do it by directly assigned
3043   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3044
3045   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3046   [
3047     AC_TRY_COMPILE([#include <pthread.h>],
3048         [
3049            pthread_mutexattr_t attr;
3050            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3051         ], [
3052            wx_cv_type_pthread_mutexattr_t=yes
3053         ], [
3054            wx_cv_type_pthread_mutexattr_t=no
3055         ]
3056     )
3057   ])
3058
3059   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3060     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3061   else
3062     dnl don't despair, there may be another way to do it
3063     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3064                    wx_cv_type_pthread_rec_mutex_init,
3065     [
3066         AC_TRY_COMPILE([#include <pthread.h>],
3067             [
3068                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3069             ], [
3070                 wx_cv_type_pthread_rec_mutex_init=yes
3071             ], [
3072                 wx_cv_type_pthread_rec_mutex_init=no
3073             ]
3074         )
3075     ])
3076     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3077       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3078     else
3079       dnl this may break code working elsewhere, so at least warn about it
3080       AC_MSG_WARN([wxMutex won't be recursive on this platform])
3081     fi
3082   fi
3083
3084   THREADS_LINK="-l$THREADS_LINK"
3085
3086   dnl building MT programs under Solaris with the native compiler requires -mt
3087   dnl switch
3088   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3089       CFLAGS="${CFLAGS} -mt"
3090       CXXFLAGS="${CXXFLAGS} -mt"
3091       LDFLAGS="${LDFLAGS} -mt"
3092   fi
3093 fi
3094
3095 dnl from if !MSW
3096 fi
3097
3098 if test "$wxUSE_THREADS" = "yes"; then
3099   AC_DEFINE(wxUSE_THREADS)
3100
3101   dnl must define _REENTRANT for multithreaded code except for Mac OS X
3102   if test "$wxUSE_MAC" = "0"; then
3103     CFLAGS="${CFLAGS} -D_REENTRANT"
3104     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3105   fi
3106
3107   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3108 else
3109   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3110   dnl functions - add tests for other functions here as well
3111   if test "$ac_cv_func_strtok_r" = "yes"; then
3112     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3113     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3114         CFLAGS="${CFLAGS} -D_REENTRANT"
3115         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3116         AC_MSG_RESULT(yes)
3117     else
3118         AC_MSG_RESULT(no)
3119     fi
3120   fi
3121 fi
3122
3123 if test "$WXGTK20" = 1 ; then
3124   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3125   WXGTK12=1
3126 fi
3127
3128 if test "$WXGTK12" = 1 ; then
3129   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3130 fi
3131
3132 if test "$WXGTK127" = 1 ; then
3133   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3134 fi
3135
3136 if test "$WXWINE" = 1 ; then
3137   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
3138 fi
3139
3140 if test "$wxUSE_MAC" = 1 ; then
3141   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
3142   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
3143   CPPFLAGS="${CPPFLAGS} -cpp-precomp -fno-common -fpascal-strings"
3144   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3145   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
3146   RESCOMP=${REZ}
3147   REZFLAGS="-d __UNIX__ -useDF"
3148   DEREZFLAGS="Carbon.r -useDF"
3149   RESFLAGS="Carbon.r -t APPL"
3150   LIBWXMACRES="\$(LIBWX_MACRES)"
3151   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
3152 fi
3153
3154 if test "$wxUSE_CYGWIN" = 1 ; then
3155   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
3156 fi
3157
3158 WXDEBUG=
3159
3160 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3161     WXDEBUG="-g"
3162     wxUSE_OPTIMISE=no
3163 fi
3164
3165 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3166     wxUSE_DEBUG_INFO=yes
3167     WXDEBUG="-ggdb"
3168 fi
3169
3170 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3171     AC_DEFINE(WXDEBUG)
3172     WXDEBUG_DEFINE="-D__WXDEBUG__"
3173 else
3174     if test "$wxUSE_GTK" = 1 ; then
3175         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3176     fi
3177 fi
3178
3179 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3180     AC_DEFINE(wxUSE_MEMORY_TRACING)
3181     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3182     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3183     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3184 fi
3185
3186 if test "$wxUSE_DMALLOC" = "yes" ; then
3187     DMALLOC_LINK="-ldmalloc"
3188 fi
3189
3190 PROFILE=
3191 if test "$wxUSE_PROFILE" = "yes" ; then
3192     PROFILE="-pg"
3193 fi
3194
3195 DEP_INFO_FLAGS=
3196 CODE_GEN_FLAGS=
3197 CODE_GEN_FLAGS_CXX=
3198 if test "$GCC" = yes ; then
3199     if test "$wxUSE_NO_RTTI" = "yes" ; then
3200         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
3201     fi
3202     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3203         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
3204     fi
3205     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3206        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3207     fi
3208     if test "$wxUSE_NO_DEPS" = "no" ; then
3209         DEP_INFO_FLAGS="-MMD"
3210     fi
3211 fi
3212
3213
3214 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3215 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3216 if test "$wxUSE_OPTIMISE" = "no" ; then
3217     OPTIMISE=
3218 else
3219     if test "$GCC" = yes ; then
3220         OPTIMISE="-O2"
3221         case "${host}" in
3222             i586-*-*|i686-*-* )
3223             OPTIMISE="${OPTIMISE} "
3224         ;;
3225         esac
3226     else
3227         OPTIMISE="-O"
3228     fi
3229 fi
3230
3231 dnl ---------------------------------------------------------------------------
3232 dnl Optional libraries
3233 dnl ---------------------------------------------------------------------------
3234
3235 ZLIB_INCLUDE=
3236 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3237   AC_DEFINE(wxUSE_ZLIB)
3238   if test "$wxUSE_ZLIB" = "yes" ; then
3239     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3240   else
3241     ZLIB_LINK=
3242     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3243     if test "x$ZLIB_LINK" = "x" ; then
3244         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3245     fi
3246   fi
3247 fi
3248
3249 PNG_INCLUDE=
3250 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3251   AC_DEFINE(wxUSE_LIBPNG)
3252   dnl for the check below to have a chance to succeed, we must already have
3253   dnl libz somewhere
3254   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3255     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3256     wxUSE_LIBPNG=yes
3257   fi
3258
3259   if test "$wxUSE_LIBPNG" = "yes" ; then
3260     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3261   else
3262     PNG_LINK=
3263     AC_CHECK_HEADER(png.h,
3264                     AC_CHECK_LIB(png, png_check_sig,
3265                                  PNG_LINK="-lpng",
3266                                  ,
3267                                  [-lz -lm])
3268                    )
3269     if test "x$PNG_LINK" = "x" ; then
3270         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3271     fi
3272   fi
3273
3274   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3275 fi
3276
3277 JPEG_INCLUDE=
3278 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3279   AC_DEFINE(wxUSE_LIBJPEG)
3280   if test "$wxUSE_LIBJPEG" = "yes" ; then
3281     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3282   else
3283     JPEG_LINK=
3284     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
3285     if test "x$JPEG_LINK" = "x" ; then
3286         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3287     fi
3288   fi
3289 fi
3290
3291 TIFF_INCLUDE=
3292 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3293   AC_DEFINE(wxUSE_LIBTIFF)
3294   if test "$wxUSE_LIBTIFF" = "yes" ; then
3295     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3296   else
3297     TIFF_LINK=
3298     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3299                                            TIFF_LINK="-ltiff",
3300                                            ,
3301                                            -lm))
3302     if test "x$TIFF_LINK" = "x" ; then
3303         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3304     fi
3305   fi
3306 fi
3307
3308 FREETYPE_INCLUDE=
3309 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3310   AC_DEFINE(wxUSE_FREETYPE)
3311   if test "$wxUSE_FREETYPE" = "yes" ; then
3312     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3313   else
3314     FREETYPE_LINK=
3315     AC_CHECK_HEADER(freetype.h,
3316                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3317                                  FREETYPE_LINK="-lfreetype",
3318                                  ,
3319                                  [-lm])
3320                    )
3321     if test "x$FREETYPE_LINK" = "x" ; then
3322         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3323     fi
3324   fi
3325 fi
3326
3327 if test "$wxUSE_OPENGL" = "yes"; then
3328   AC_CHECK_HEADER(GL/gl.h, [
3329     AC_DEFINE(wxUSE_OPENGL)
3330     AC_DEFINE(wxUSE_GLCANVAS)
3331     AC_CHECK_LIB(GL, glFlush, [
3332       OPENGL_LINK="-lGL -lGLU"
3333     ],[
3334         AC_CHECK_LIB(MesaGL, glFlush, [
3335         OPENGL_LINK="-lMesaGL -lMesaGLU"
3336       ],)
3337      ],)
3338     ],wxUSE_OPENGL=0)
3339 fi
3340
3341 dnl ---------------------------------------------------------------------------
3342 dnl the library may be built without GUI classes at all
3343 dnl ---------------------------------------------------------------------------
3344
3345 if test "$wxUSE_GUI" = "yes"; then
3346   AC_DEFINE(wxUSE_GUI)
3347
3348   dnl the things we always pull in the GUI version of the library:
3349   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3350   dnl    library really can't be built without those)
3351   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3352   dnl    almost any program and the first 2 are needed to show a message box
3353   dnl    which want to be always able to do)
3354   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3355   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3356   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3357   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3358   dnl 5. misc stuff: timers, settings, message box
3359 else
3360   AC_DEFINE(wxUSE_NOGUI)
3361 fi
3362
3363 dnl ---------------------------------------------------------------------------
3364 dnl Unix/Windows
3365 dnl ---------------------------------------------------------------------------
3366
3367 if test "$wxUSE_UNIX" = "yes"; then
3368   AC_DEFINE(wxUSE_UNIX)
3369 fi
3370
3371 dnl ---------------------------------------------------------------------------
3372 dnl Register non-GUI class options for makefiles and setup.h
3373 dnl ---------------------------------------------------------------------------
3374
3375 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3376   AC_DEFINE(wxUSE_APPLE_IEEE)
3377 fi
3378
3379 if test "$wxUSE_TIMER" = "yes"; then
3380   AC_DEFINE(wxUSE_TIMER)
3381 fi
3382
3383 if test "$wxUSE_WAVE" = "yes"; then
3384   AC_DEFINE(wxUSE_WAVE)
3385 fi
3386
3387 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3388   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3389 fi
3390
3391 if test "$wxUSE_STOPWATCH" = "yes"; then
3392   AC_DEFINE(wxUSE_STOPWATCH)
3393 fi
3394
3395 if test "$wxUSE_DATETIME" = "yes"; then
3396   AC_DEFINE(wxUSE_DATETIME)
3397 fi
3398
3399 if test "$wxUSE_TIMEDATE" = "yes"; then
3400   AC_DEFINE(wxUSE_TIMEDATE)
3401 fi
3402
3403 if test "$wxUSE_FILE" = "yes"; then
3404   AC_DEFINE(wxUSE_FILE)
3405 fi
3406
3407 if test "$wxUSE_FFILE" = "yes"; then
3408   AC_DEFINE(wxUSE_FFILE)
3409 fi
3410
3411 if test "$wxUSE_FILESYSTEM" = "yes"; then
3412   AC_DEFINE(wxUSE_FILESYSTEM)
3413 fi
3414
3415 if test "$wxUSE_FS_INET" = "yes"; then
3416   AC_DEFINE(wxUSE_FS_INET)
3417 fi
3418
3419 if test "$wxUSE_FS_ZIP" = "yes"; then
3420   AC_DEFINE(wxUSE_FS_ZIP)
3421 fi
3422
3423 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3424   AC_DEFINE(wxUSE_ZIPSTREAM)
3425 fi
3426
3427 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3428   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3429 fi
3430
3431 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3432   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3433 fi
3434
3435 if test "$wxUSE_BUSYINFO" = "yes"; then
3436   AC_DEFINE(wxUSE_BUSYINFO)
3437 fi
3438
3439 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3440   AC_DEFINE(wxUSE_STD_IOSTREAM)
3441 fi
3442
3443 if test "$wxUSE_TEXTFILE" = "yes"; then
3444   if test "$wxUSE_FILE" != "yes"; then
3445     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3446   else
3447     AC_DEFINE(wxUSE_TEXTFILE)
3448   fi
3449 fi
3450
3451 if test "$wxUSE_CONFIG" = "yes" ; then
3452   if test "$wxUSE_TEXTFILE" != "yes"; then
3453     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3454   else
3455     AC_DEFINE(wxUSE_CONFIG)
3456     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3457   fi
3458 fi
3459
3460 if test "$wxUSE_INTL" = "yes" ; then
3461   if test "$wxUSE_FILE" != "yes"; then
3462     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3463   else
3464     AC_DEFINE(wxUSE_INTL)
3465     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3466     GUIDIST="$GUIDIST INTL_DIST"
3467   fi
3468 fi
3469
3470 if test "$wxUSE_LOG" = "yes"; then
3471   AC_DEFINE(wxUSE_LOG)
3472 fi
3473
3474 if test "$wxUSE_LONGLONG" = "yes"; then
3475   AC_DEFINE(wxUSE_LONGLONG)
3476 fi
3477
3478 if test "$wxUSE_GEOMETRY" = "yes"; then
3479   AC_DEFINE(wxUSE_GEOMETRY)
3480 fi
3481
3482 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3483   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3484   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3485 fi
3486
3487 if test "$wxUSE_STREAMS" = "yes" ; then
3488   AC_DEFINE(wxUSE_STREAMS)
3489 fi
3490
3491 dnl ------------------------------------------------------------------------
3492 dnl time/date functions
3493 dnl ------------------------------------------------------------------------
3494
3495 if test "$wxUSE_DATETIME" = "yes"; then
3496     dnl check for strptime
3497     AC_CHECK_FUNCS(strptime)
3498
3499     dnl check for timezone variable
3500     AC_CACHE_CHECK(for timezone variable in <time.h>,
3501                    wx_cv_var_timezone,
3502                    [
3503                         AC_TRY_COMPILE(
3504                             [
3505                                 #include <time.h>
3506                             ],
3507                             [
3508                                 int tz;
3509                                 tz = __timezone;
3510                             ],
3511                             [
3512                                 wx_cv_var_timezone=__timezone
3513                             ],
3514                             [
3515                                 AC_TRY_COMPILE(
3516                                     [
3517                                         #include <time.h>
3518                                     ],
3519                                     [
3520                                         int tz;
3521                                         tz = _timezone;
3522                                     ],
3523                                     [
3524                                         wx_cv_var_timezone=_timezone
3525                                     ],
3526                                     [
3527                                         AC_TRY_COMPILE(
3528                                             [
3529                                                 #include <time.h>
3530                                             ],
3531                                             [
3532                                                 int tz;
3533                                                 tz = timezone;
3534                                             ],
3535                                             [
3536                                                 wx_cv_var_timezone=timezone
3537                                             ],
3538                                             AC_MSG_ERROR(no timezone variable)
3539                                         )
3540                                     ]
3541                                 )
3542                             ]
3543                         )
3544                    ]
3545     )
3546
3547     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3548     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3549
3550     dnl check for localtime (it's POSIX, but the check can do no harm...)
3551     AC_CHECK_FUNCS(localtime)
3552
3553     if test "$ac_cv_func_localtime" = "yes"; then
3554         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3555                        wx_cv_struct_tm_has_gmtoff,
3556         [
3557             AC_TRY_COMPILE(
3558                 [
3559                     #include <time.h>
3560                 ],
3561                 [
3562                     struct tm tm;
3563                     tm.tm_gmtoff++;
3564                 ],
3565                 [
3566                     wx_cv_struct_tm_has_gmtoff=yes
3567                 ],
3568                 wx_cv_struct_tm_has_gmtoff=no
3569             )
3570         ])
3571     fi
3572
3573     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3574         AC_DEFINE(WX_GMTOFF_IN_TM)
3575     fi
3576
3577     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3578     dnl function to be used for high resolution timers
3579     AC_CHECK_FUNCS(gettimeofday ftime, break)
3580
3581     if test "$ac_cv_func_gettimeofday" = "yes"; then
3582         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3583                        wx_cv_func_gettimeofday_has_2_args,
3584         [
3585             dnl on some _really_ old systems it takes only 1 argument
3586             AC_LANG_SAVE
3587             AC_LANG_CPLUSPLUS
3588
3589             AC_TRY_COMPILE(
3590                 [
3591                     #include <sys/time.h>
3592                     #include <unistd.h>
3593                 ],
3594                 [
3595                     struct timeval tv;
3596                     struct timezone tz;
3597                     gettimeofday(&tv, &tz);
3598                 ],
3599                 wx_cv_func_gettimeofday_has_2_args=yes,
3600                 AC_TRY_COMPILE(
3601                     [
3602                         #include <sys/time.h>
3603                         #include <unistd.h>
3604                     ],
3605                     [
3606                         struct timeval tv;
3607                         gettimeofday(&tv);
3608                     ],
3609                     wx_cv_func_gettimeofday_has_2_args=no,
3610                     wx_cv_func_gettimeofday_has_2_args=unknown
3611                 )
3612             )
3613             AC_LANG_RESTORE
3614         ])
3615
3616         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3617             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3618         fi
3619     fi
3620
3621     AC_DEFINE(wxUSE_TIMEDATE)
3622     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3623 fi
3624
3625 dnl ------------------------------------------------------------------------
3626 dnl wxSocket
3627 dnl ------------------------------------------------------------------------
3628
3629 dnl under MSW we always have sockets
3630 if test "$TOOLKIT" != "MSW"; then
3631
3632 if test "$wxUSE_SOCKETS" = "yes"; then
3633     dnl under Solaris, socket functions live in -lsocket
3634     AC_CHECK_FUNC(socket,,
3635         AC_CHECK_LIB(socket, socket,
3636             INET_LINK="$INET_LINK -lsocket",
3637             [
3638                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3639                 wxUSE_SOCKETS=no
3640             ]
3641         )
3642     )
3643 fi
3644
3645 dnl this test may be appropriate if building under cygwin
3646 dnl right now I'm assuming it also uses the winsock stuff
3647 dnl like mingw does..  -- RL
3648
3649 if test "$wxUSE_SOCKETS" = "yes" ; then
3650     dnl determine the type of third argument for getsockname
3651     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3652                    wx_cv_type_getsockname3,
3653         [
3654             AC_LANG_SAVE
3655             AC_LANG_CPLUSPLUS
3656
3657             AC_TRY_COMPILE(
3658                 [
3659                     #include <sys/types.h>
3660                     #include <sys/socket.h>
3661                 ],
3662                 [
3663                     socklen_t len;
3664                     getsockname(0, 0, &len);
3665                 ],
3666                 wx_cv_type_getsockname3=socklen_t,
3667                 AC_TRY_COMPILE(
3668                     [
3669                         #include <sys/types.h>
3670                         #include <sys/socket.h>
3671                     ],
3672                     [
3673                         size_t len;
3674                         getsockname(0, 0, &len);
3675                     ],
3676                     wx_cv_type_getsockname3=size_t,
3677                     AC_TRY_COMPILE(
3678                         [
3679                             #include <sys/types.h>
3680                             #include <sys/socket.h>
3681                         ],
3682                         [
3683                             int len;
3684                             getsockname(0, 0, &len);
3685                         ],
3686                         wx_cv_type_getsockname3=int,
3687                         wx_cv_type_getsockname3=unknown
3688                     )
3689                 )
3690             )
3691
3692             AC_LANG_RESTORE
3693         ])
3694
3695     if test "$wx_cv_type_getsockname3" = "unknown"; then
3696         wxUSE_SOCKETS=no
3697         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3698     else
3699         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3700     fi
3701 fi
3702
3703 fi
3704 dnl if !MSW
3705
3706 if test "$wxUSE_SOCKETS" = "yes" ; then
3707     AC_DEFINE(wxUSE_SOCKETS)
3708     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3709     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3710 fi
3711
3712 dnl ---------------------------------------------------------------------------
3713 dnl Joystick support
3714 dnl ---------------------------------------------------------------------------
3715
3716 if test "$wxUSE_GUI" = "yes"; then
3717
3718 dnl under MSW we always have joystick support
3719 if test "$TOOLKIT" != "MSW"; then
3720
3721 if test "$wxUSE_JOYSTICK" = "yes"; then
3722   dnl joystick support is only for Linux 2.1.x or greater
3723   AC_CHECK_HEADERS(linux/joystick.h)
3724   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3725     wxUSE_JOYSTICK=no
3726     AC_MSG_WARN(Joystick not supported by this system, disabled)
3727   fi
3728 fi
3729
3730 fi
3731 dnl if !MSW
3732
3733 if test "$wxUSE_JOYSTICK" = "yes"; then
3734     AC_DEFINE(wxUSE_JOYSTICK)
3735     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3736 fi
3737
3738 fi
3739 dnl if wxUSE_GUI
3740
3741 dnl ------------------------------------------------------------------------
3742 dnl DLL support
3743 dnl ------------------------------------------------------------------------
3744
3745 dnl under MSW we always have LoadLibrary/GetProcAddress
3746 if test "$TOOLKIT" != "MSW"; then
3747
3748 HAVE_DL_FUNCS=0
3749 HAVE_SHL_FUNCS=0
3750 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3751     if test "$USE_MAC" = 1; then
3752         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3753         HAVE_DL_FUNCS=1
3754     else
3755         dnl the test is a bit complicated because we check for dlopen() both with
3756         dnl and without -ldl and we also try to find shl_load() if there is no
3757         dnl dlopen() on this system
3758         AC_CHECK_FUNCS(dlopen,
3759         [
3760             AC_DEFINE(HAVE_DLOPEN)
3761             HAVE_DL_FUNCS=1
3762         ],
3763         [
3764             AC_CHECK_LIB(dl, dlopen,
3765                         [
3766                             AC_DEFINE(HAVE_DLOPEN)
3767                             HAVE_DL_FUNCS=1
3768                             LIBS="$LIBS -ldl"
3769                         ],
3770                         [
3771                             AC_CHECK_FUNCS(shl_load,
3772                                           [
3773                                             AC_DEFINE(HAVE_SHL_LOAD)
3774                                             HAVE_SHL_FUNCS=1
3775                                           ],
3776                                           [
3777                                             AC_CHECK_LIB(shl_load, dld,
3778                                                          [
3779                                                             HAVE_SHL_FUNCS=1
3780                                                             LIBS="$LIBS -ldld"
3781                                                          ])
3782                                           ])
3783                         ])
3784         ])
3785
3786     dnl check also for dlerror()
3787     if test "$HAVE_DL_FUNCS" = 1; then
3788         AC_CHECK_FUNCS(dlerror,
3789                        AC_DEFINE(HAVE_DLERROR),
3790                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3791     fi
3792     fi
3793
3794     if test "$HAVE_DL_FUNCS" = 0; then
3795         if test "$HAVE_SHL_FUNCS" = 0; then
3796           if test "$USE_UNIX" = 1; then
3797               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3798               wxUSE_DYNLIB_CLASS=no
3799           else
3800               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3801           fi
3802         fi
3803     fi
3804 fi
3805
3806 fi
3807 dnl if !MSW
3808
3809 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3810     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3811 else
3812     wxUSE_ODBC=no
3813     wxUSE_SERIAL=no
3814 fi
3815
3816 dnl ---------------------------------------------------------------------------
3817 dnl String stuff
3818 dnl ---------------------------------------------------------------------------
3819
3820 if test "$wxUSE_FONTMAP" = "yes" ; then
3821   AC_DEFINE(wxUSE_FONTMAP)
3822 fi
3823
3824 if test "$wxUSE_UNICODE" = "yes" ; then
3825   AC_DEFINE(wxUSE_UNICODE)
3826 fi
3827
3828 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3829   AC_DEFINE(wxUSE_WCSRTOMBS)
3830 fi
3831
3832 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3833   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3834 fi
3835
3836 dnl ----------------------------------------------------------------
3837 dnl serialization support
3838 dnl ----------------------------------------------------------------
3839
3840 if test "$wxUSE_SERIAL" = "yes" ; then
3841     AC_DEFINE(wxUSE_SERIAL)
3842 fi
3843
3844 dnl ----------------------------------------------------------------
3845 dnl iODBC support
3846 dnl ----------------------------------------------------------------
3847
3848 IODBC_C_SRC=""
3849 if test "$wxUSE_ODBC" = "yes" ; then
3850     AC_DEFINE(wxUSE_ODBC)
3851     WXODBCFLAG="-D_IODBC_"
3852     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3853 fi
3854
3855 dnl ----------------------------------------------------------------
3856 dnl Register PostScript options for makefiles and setup.h
3857 dnl ----------------------------------------------------------------
3858
3859 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3860   AC_DEFINE(wxUSE_POSTSCRIPT)
3861 fi
3862
3863 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3864
3865 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3866
3867 dnl ---------------------------------------------------------------------------
3868 dnl big GUI components: MDI, doc/view, printing, help, ...
3869 dnl ---------------------------------------------------------------------------
3870
3871 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3872     AC_DEFINE(wxUSE_CONSTRAINTS)
3873     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3874 fi
3875
3876 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3877     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3878     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3879 fi
3880
3881 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3882     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3883     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3884     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3885         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3886     fi
3887 fi
3888
3889 if test "$wxUSE_HELP" = "yes"; then
3890     AC_DEFINE(wxUSE_HELP)
3891     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3892 fi
3893
3894 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3895     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3896         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3897     else
3898         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3899     fi
3900     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3901 fi
3902
3903 if test "$wxUSE_PROLOGIO" = "yes" ; then
3904     AC_DEFINE(wxUSE_PROLOGIO)
3905 fi
3906
3907 if test "$wxUSE_RESOURCES" = "yes" ; then
3908     if test "$wxUSE_PROLOGIO" = "yes" ; then
3909         AC_DEFINE(wxUSE_RESOURCES)
3910         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3911     else
3912         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3913     fi
3914 fi
3915
3916 if test "$wxUSE_X_RESOURCES" = "yes"; then
3917     AC_DEFINE(wxUSE_X_RESOURCES)
3918 fi
3919
3920 dnl ---------------------------------------------------------------------------
3921 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3922 dnl ---------------------------------------------------------------------------
3923
3924 if test "$wxUSE_IPC" = "yes"; then
3925     if test "$wxUSE_SOCKETS" != "yes"; then
3926         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3927     fi
3928
3929     AC_DEFINE(wxUSE_IPC)
3930 fi
3931
3932 if test "$wxUSE_CLIPBOARD" = "yes"; then
3933     AC_DEFINE(wxUSE_CLIPBOARD)
3934     AC_DEFINE(wxUSE_DATAOBJ)
3935 fi
3936
3937 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3938     if test "$wxUSE_GTK" = 1; then
3939         if test "$WXGTK12" != 1; then
3940             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3941             wxUSE_DRAG_AND_DROP=no
3942         fi
3943     fi
3944
3945     if test "$wxUSE_MOTIF" = 1; then
3946         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3947         wxUSE_DRAG_AND_DROP=no
3948     fi
3949
3950     if test "$wxUSE_MAC" = 1; then
3951         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3952         wxUSE_DRAG_AND_DROP=no
3953     fi
3954
3955     if test "$USE_WIN32" = 1; then
3956         dnl check for ole headers and disable DnD if not present (earlier
3957         dnl versions of mingw32 don't have them)
3958
3959         AC_CHECK_HEADERS(ole2.h)
3960
3961         if test "$ac_cv_header_ole2_h" = "yes" ; then
3962             if test "$GCC" = yes ; then
3963                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3964                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3965                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3966                 LIBS="$LIBS -lole32 -luuid"
3967
3968                 dnl metafiles need the ole code, right??  if not this
3969                 dnl doesn't need to be in here.
3970                 if test "$wxUSE_METAFILE" = "yes"; then
3971                     AC_DEFINE(wxUSE_METAFILE)
3972                     dnl this one should probably be made separately configurable
3973                     AC_DEFINE(wxUSE_ENH_METAFILE)
3974                 fi
3975             fi
3976         else
3977             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3978             wxUSE_DRAG_AND_DROP=no
3979         fi
3980     fi
3981
3982     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3983         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3984         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3985     fi
3986
3987 fi
3988
3989 if test "$wxUSE_SPLINES" = "yes" ; then
3990   AC_DEFINE(wxUSE_SPLINES)
3991 fi
3992
3993 dnl ---------------------------------------------------------------------------
3994 dnl GUI controls
3995 dnl ---------------------------------------------------------------------------
3996
3997 USES_CONTROLS=0
3998 if test "$wxUSE_CONTROLS" = "yes"; then
3999   USES_CONTROLS=1
4000 fi
4001
4002 if test "$wxUSE_ACCEL" = "yes"; then
4003   AC_DEFINE(wxUSE_ACCEL)
4004   USES_CONTROLS=1
4005 fi
4006
4007 if test "$wxUSE_BUTTON" = "yes"; then
4008   AC_DEFINE(wxUSE_BUTTON)
4009   USES_CONTROLS=1
4010 fi
4011
4012 if test "$wxUSE_BMPBUTTON" = "yes"; then
4013   AC_DEFINE(wxUSE_BMPBUTTON)
4014   USES_CONTROLS=1
4015 fi
4016
4017 if test "$wxUSE_CALCTRL" = "yes"; then
4018   AC_DEFINE(wxUSE_CALENDARCTRL)
4019   USES_CONTROLS=1
4020   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4021 fi
4022
4023 if test "$wxUSE_CARET" = "yes"; then
4024   AC_DEFINE(wxUSE_CARET)
4025   USES_CONTROLS=1
4026   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4027 fi
4028
4029 if test "$wxUSE_COMBOBOX" = "yes"; then
4030   AC_DEFINE(wxUSE_COMBOBOX)
4031   USES_CONTROLS=1
4032 fi
4033
4034 if test "$wxUSE_CHOICE" = "yes"; then
4035   AC_DEFINE(wxUSE_CHOICE)
4036   USES_CONTROLS=1
4037 fi
4038
4039 if test "$wxUSE_CHECKBOX" = "yes"; then
4040   AC_DEFINE(wxUSE_CHECKBOX)
4041   USES_CONTROLS=1
4042 fi
4043
4044 if test "$wxUSE_CHECKLST" = "yes"; then
4045   AC_DEFINE(wxUSE_CHECKLISTBOX)
4046   USES_CONTROLS=1
4047   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4048 fi
4049
4050 if test "$wxUSE_GAUGE" = "yes"; then
4051   AC_DEFINE(wxUSE_GAUGE)
4052   USES_CONTROLS=1
4053 fi
4054
4055 if test "$wxUSE_NEW_GRID" = "yes"; then
4056   wxUSE_GRID="yes"
4057   AC_DEFINE(wxUSE_NEW_GRID)
4058   USES_CONTROLS=1
4059   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4060 fi
4061
4062 if test "$wxUSE_GRID" = "yes"; then
4063   AC_DEFINE(wxUSE_GRID)
4064   USES_CONTROLS=1
4065   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4066 fi
4067
4068 if test "$wxUSE_IMAGLIST" = "yes"; then
4069     AC_DEFINE(wxUSE_IMAGLIST)
4070 fi
4071
4072 if test "$wxUSE_LISTBOX" = "yes"; then
4073     AC_DEFINE(wxUSE_LISTBOX)
4074     USES_CONTROLS=1
4075 fi
4076
4077 if test "$wxUSE_LISTCTRL" = "yes"; then
4078     if test "$wxUSE_IMAGLIST" = "yes"; then
4079         AC_DEFINE(wxUSE_LISTCTRL)
4080         USES_CONTROLS=1
4081         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4082     else
4083         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4084     fi
4085 fi
4086
4087 if test "$wxUSE_NOTEBOOK" = "yes"; then
4088     AC_DEFINE(wxUSE_NOTEBOOK)
4089     USES_CONTROLS=1
4090     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4091 fi
4092
4093 if test "$wxUSE_RADIOBOX" = "yes"; then
4094     AC_DEFINE(wxUSE_RADIOBOX)
4095     USES_CONTROLS=1
4096 fi
4097
4098 if test "$wxUSE_RADIOBTN" = "yes"; then
4099     AC_DEFINE(wxUSE_RADIOBTN)
4100     USES_CONTROLS=1
4101 fi
4102
4103 if test "$wxUSE_SASH" = "yes"; then
4104     AC_DEFINE(wxUSE_SASH)
4105     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4106 fi
4107
4108 if test "$wxUSE_SCROLLBAR" = "yes"; then
4109     AC_DEFINE(wxUSE_SCROLLBAR)
4110     USES_CONTROLS=1
4111     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4112 fi
4113
4114 if test "$wxUSE_SLIDER" = "yes"; then
4115     AC_DEFINE(wxUSE_SLIDER)
4116     USES_CONTROLS=1
4117 fi
4118
4119 if test "$wxUSE_SPINBTN" = "yes"; then
4120     AC_DEFINE(wxUSE_SPINBTN)
4121     USES_CONTROLS=1
4122 fi
4123
4124 if test "$wxUSE_SPINCTRL" = "yes"; then
4125     AC_DEFINE(wxUSE_SPINCTRL)
4126     USES_CONTROLS=1
4127 fi
4128
4129 if test "$wxUSE_SPLITTER" = "yes"; then
4130     AC_DEFINE(wxUSE_SPLITTER)
4131     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4132 fi
4133
4134 if test "$wxUSE_STATBMP" = "yes"; then
4135     AC_DEFINE(wxUSE_STATBMP)
4136     USES_CONTROLS=1
4137 fi
4138
4139 if test "$wxUSE_STATBOX" = "yes"; then
4140     AC_DEFINE(wxUSE_STATBOX)
4141     USES_CONTROLS=1
4142 fi
4143
4144 if test "$wxUSE_STATTEXT" = "yes"; then
4145     AC_DEFINE(wxUSE_STATTEXT)
4146     USES_CONTROLS=1
4147 fi
4148
4149 if test "$wxUSE_STATLINE" = "yes"; then
4150     if test "$wxUSE_WINE" = 1 ; then
4151         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4152     else
4153         AC_DEFINE(wxUSE_STATLINE)
4154         USES_CONTROLS=1
4155     fi
4156 fi
4157
4158 if test "$wxUSE_STATUSBAR" = "yes"; then
4159     AC_DEFINE(wxUSE_STATUSBAR)
4160     USES_CONTROLS=1
4161
4162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4163 fi
4164
4165 if test "$wxUSE_TABDIALOG" = "yes"; then
4166     AC_DEFINE(wxUSE_TAB_DIALOG)
4167     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4168 fi
4169
4170 if test "$wxUSE_TEXTCTRL" = "yes"; then
4171     AC_DEFINE(wxUSE_TEXTCTRL)
4172     USES_CONTROLS=1
4173     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4174 fi
4175
4176 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4177     if test "$wxUSE_MAC" = 1; then
4178         AC_MSG_WARN([Toggle button is not yet supported under Mac OS X])
4179         wxUSE_TOGGLEBTN=no
4180     fi
4181
4182     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4183         AC_DEFINE(wxUSE_TOGGLEBTN)
4184         USES_CONTROLS=1
4185     fi
4186 fi
4187
4188 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4189     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4190     wxUSE_TOOLBAR="yes"
4191     USES_CONTROLS=1
4192 fi
4193
4194 if test "$wxUSE_TOOLBAR" = "yes"; then
4195     AC_DEFINE(wxUSE_TOOLBAR)
4196     USES_CONTROLS=1
4197
4198     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4199     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4200         wxUSE_TOOLBAR_NATIVE="yes"
4201     fi
4202
4203     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4204         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4205         USES_CONTROLS=1
4206     fi
4207
4208     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4209 fi
4210
4211 if test "$wxUSE_TOOLTIPS" = "yes"; then
4212     if test "$wxUSE_MOTIF" = 1; then
4213         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4214     else
4215         if test "$wxUSE_WINE" = 1; then
4216             AC_MSG_WARN(wxTooltip not supported under WINE)
4217         else
4218             AC_DEFINE(wxUSE_TOOLTIPS)
4219         fi
4220     fi
4221 fi
4222
4223 if test "$wxUSE_TREECTRL" = "yes"; then
4224     if test "$wxUSE_IMAGLIST" = "yes"; then
4225         AC_DEFINE(wxUSE_TREECTRL)
4226         USES_CONTROLS=1
4227         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4228     else
4229         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4230     fi
4231 fi
4232
4233 if test "$USES_CONTROLS" = 1; then
4234     AC_DEFINE(wxUSE_CONTROLS)
4235 fi
4236
4237 dnl ---------------------------------------------------------------------------
4238 dnl misc options
4239 dnl ---------------------------------------------------------------------------
4240
4241 dnl TODO this is unused for now...
4242 dnl if test "$wxUSE_WXTREE" = "yes"; then
4243 dnl   AC_DEFINE(wxUSE_WXTREE)
4244 dnl fi
4245
4246 if test "$wxUSE_MENUS" = "yes"; then
4247     AC_DEFINE(wxUSE_MENUS)
4248     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4249 fi
4250
4251 if test "$wxUSE_METAFILE" = "yes"; then
4252     AC_DEFINE(wxUSE_METAFILE)
4253 fi
4254
4255 if test "$wxUSE_MIMETYPE" = "yes"; then
4256     AC_DEFINE(wxUSE_MIMETYPE)
4257 fi
4258
4259 if test "$wxUSE_MINIFRAME" = "yes"; then
4260     AC_DEFINE(wxUSE_MINIFRAME)
4261     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4262 fi
4263
4264 if test "$wxUSE_HTML" = "yes"; then
4265     AC_DEFINE(wxUSE_HTML)
4266     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4267     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
4268 fi
4269
4270 if test "$wxUSE_VALIDATORS" = "yes"; then
4271     AC_DEFINE(wxUSE_VALIDATORS)
4272     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4273 fi
4274
4275 if test "$wxUSE_IMAGE" = "yes" ; then
4276   AC_DEFINE(wxUSE_IMAGE)
4277 fi
4278
4279 if test "$wxUSE_GIF" = "yes" ; then
4280   AC_DEFINE(wxUSE_GIF)
4281 fi
4282
4283 if test "$wxUSE_PCX" = "yes" ; then
4284   AC_DEFINE(wxUSE_PCX)
4285 fi
4286
4287 if test "$wxUSE_PNM" = "yes" ; then
4288   AC_DEFINE(wxUSE_PNM)
4289 fi
4290
4291 if test "$wxUSE_XPM" = "yes" ; then
4292   AC_DEFINE(wxUSE_XPM)
4293 fi
4294
4295 dnl ---------------------------------------------------------------------------
4296 dnl common dialog
4297 dnl ---------------------------------------------------------------------------
4298
4299 if test "$wxUSE_CHOICEDLG" = "yes"; then
4300     AC_DEFINE(wxUSE_CHOICEDLG)
4301 fi
4302
4303 if test "$wxUSE_COLOURDLG" = "yes"; then
4304     AC_DEFINE(wxUSE_COLOURDLG)
4305 fi
4306
4307 if test "$wxUSE_FILEDLG" = "yes"; then
4308     AC_DEFINE(wxUSE_FILEDLG)
4309 fi
4310
4311 if test "$wxUSE_FONTDLG" = "yes"; then
4312     AC_DEFINE(wxUSE_FONTDLG)
4313 fi
4314
4315 if test "$wxUSE_DIRDLG" = "yes"; then
4316     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4317        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4318     else
4319         if test "$wxUSE_TREECTRL" != "yes"; then
4320             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4321         else
4322             AC_DEFINE(wxUSE_DIRDLG)
4323         fi
4324     fi
4325 fi
4326
4327 if test "$wxUSE_MSGDLG" = "yes"; then
4328     AC_DEFINE(wxUSE_MSGDLG)
4329 fi
4330
4331 if test "$wxUSE_NUMBERDLG" = "yes"; then
4332     AC_DEFINE(wxUSE_NUMBERDLG)
4333 fi
4334
4335 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4336     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4337        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4338     else
4339         AC_DEFINE(wxUSE_PROGRESSDLG)
4340     fi
4341 fi
4342
4343 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4344     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4345        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4346     else
4347         AC_DEFINE(wxUSE_STARTUP_TIPS)
4348     fi
4349 fi
4350
4351 if test "$wxUSE_TEXTDLG" = "yes"; then
4352     AC_DEFINE(wxUSE_TEXTDLG)
4353 fi
4354
4355 dnl ---------------------------------------------------------------------------
4356 dnl get the string with OS info - used by wxGetOsDescription()
4357 dnl ---------------------------------------------------------------------------
4358
4359 if test "$cross_compiling" = "yes"; then
4360     dnl Use best guess from host as we can't use uname when cross compiling
4361     OSINFO="\"$host\""
4362 else
4363     dnl attualy work out OS version
4364     OSINFO=`uname -s -r -m`
4365     OSINFO="\"$OSINFO\""
4366 fi
4367
4368 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4369
4370 dnl ---------------------------------------------------------------------------
4371 dnl Output the makefiles and such from the results found above
4372 dnl ---------------------------------------------------------------------------
4373
4374 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4375 OPENGL_LIBS="$OPENGL_LINK"
4376
4377 dnl all additional libraries (except wxWindows itself) we link with
4378 dnl
4379 dnl note that we always link with -lm except for Mac OS X
4380 dnl extended.c uses floor() and is always linked in
4381 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4382 if test "$USE_MAC" = 1 ; then
4383     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4384 fi
4385 if test "$wxUSE_GUI" = "yes"; then
4386     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4387 fi
4388
4389 dnl all the libraries needed to link wxWindows programs when using the
4390 dnl makefile system without libtool
4391 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4392
4393 dnl all -I options we must pass to the compiler
4394 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4395
4396 dnl wxGTK does not need TOOLKIT includes in wx-config
4397 if test "$wxUSE_GTK" = 1; then
4398     WXCONFIG_INCLUDE=""
4399 else
4400     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4401 fi
4402
4403 dnl C/C++ compiler options used to compile wxWindows
4404 if test "$GXX" = yes ; then
4405     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4406     CXXWARNINGS="-Wall"
4407     dnl should enable this one day...
4408     dnl CXXWARNINGS="-Wall -Werror"
4409 fi
4410 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4411
4412 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4413 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4414
4415 LDFLAGS="$LDFLAGS $PROFILE"
4416
4417 if test "$wxUSE_GUI" = "yes"; then
4418     dnl TODO add checks that these samples will really compile (i.e. all the
4419     dnl      library features they need are present)
4420
4421     dnl TODO some samples are never built so far:
4422     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4423     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag \
4424                      drawing dynamic event font fractal image \
4425                      minimal richedit widgets"
4426
4427     if test "$wxUSE_UNIVERSAL" = "yes" ; then
4428         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS univ"
4429     fi
4430
4431     dnl this is needed to be able to find AFM files
4432     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4433 else
4434     SAMPLES_SUBDIRS=""
4435 fi
4436
4437 dnl for convenience, sort the samples in alphabetical order
4438 dnl
4439 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4440 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4441 dnl
4442 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4443 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4444 dnl       only removes the Unix-like part of the introduced line break.
4445 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4446
4447 dnl makefile variables
4448 AC_SUBST(LEX_STEM)
4449 AC_SUBST(PATH_IFS)
4450
4451 dnl global options
4452 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4453 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4454 AC_SUBST(WX_RELEASE_NUMBER)
4455 AC_SUBST(WX_LIBRARY_NAME)
4456 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4457 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4458 AC_SUBST(WX_LIBRARY)
4459 AC_SUBST(WX_TARGET_LIBRARY)
4460 AC_SUBST(WX_LIBRARY_LINK1)
4461 AC_SUBST(WX_LIBRARY_LINK2)
4462 AC_SUBST(WX_LIBRARY_LINK3)
4463 AC_SUBST(PROGRAM_EXT)
4464
4465 dnl global gl options
4466 AC_SUBST(WX_LIBRARY_NAME_GL)
4467 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4468 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4469 AC_SUBST(WX_LIBRARY_GL)
4470 AC_SUBST(WX_TARGET_LIBRARY_GL)
4471 AC_SUBST(WX_LIBRARY_LINK1_GL)
4472 AC_SUBST(WX_LIBRARY_LINK2_GL)
4473 AC_SUBST(WX_LIBRARY_LINK3_GL)
4474
4475 dnl are we supposed to create the links?
4476 AC_SUBST(WX_ALL)
4477 AC_SUBST(WX_ALL_INSTALLED)
4478
4479 AC_SUBST(SHARED_LD)
4480 AC_SUBST(PIC_FLAG)
4481 AC_SUBST(DEP_INFO_FLAGS)
4482 AC_SUBST(CODE_GEN_FLAGS)
4483 AC_SUBST(CODE_GEN_FLAGS_CXX)
4484 AC_SUBST(BURNT_LIBRARY_NAME)
4485 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4486 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4487 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4488
4489 dnl debugging options
4490 AC_SUBST(WXDEBUG_DEFINE)
4491
4492 dnl toolkit options
4493 AC_SUBST(USE_GUI)
4494 AC_SUBST(AFMINSTALL)
4495 AC_SUBST(SETUPH_DIR)
4496 AC_SUBST(TOOLKIT)
4497 AC_SUBST(TOOLKIT_DEF)
4498 AC_SUBST(TOOLKIT_DIR)
4499 AC_SUBST(TOOLKIT_NAME)
4500 AC_SUBST(TOOLKIT_INCLUDE)
4501 AC_SUBST(TOOLKIT_VPATH)
4502 AC_SUBST(WXCONFIG_INCLUDE)
4503
4504 dnl what to compile
4505 AC_SUBST(ALL_OBJECTS)
4506 AC_SUBST(ALL_DEPFILES)
4507
4508 dnl distribution vars
4509 AC_SUBST(GUIDIST)
4510 AC_SUBST(PORT_FILES)
4511 AC_SUBST(DISTDIR)
4512 AC_SUBST(RPM_SPEC)
4513 AC_SUBST(RPM_FILES)
4514
4515 dnl additional subdirectories where we will build
4516 AC_SUBST(SRC_SUBDIRS)
4517 AC_SUBST(INCLUDE_SUBDIRS)
4518 AC_SUBST(UTILS_SUBDIRS)
4519 AC_SUBST(DOCS_SUBDIRS)
4520 AC_SUBST(SAMPLES_SUBDIRS)
4521 AC_SUBST(USER_SUBDIRS)
4522
4523 dnl additional libraries and linker settings
4524 AC_SUBST(LDFLAGS)
4525 AC_SUBST(EXTRA_LIBS)
4526 AC_SUBST(OPENGL_LIBS)
4527 AC_SUBST(EXTRADEFS)
4528 AC_SUBST(LIBS)
4529 AC_SUBST(LD_LIBS)
4530
4531 dnl additional resurces settings
4532 AC_SUBST(RCINPUTSWITCH)
4533 AC_SUBST(RCOUTPUTSWITCH)
4534 AC_SUBST(RESPROGRAM)
4535 AC_SUBST(RESCOMP)
4536 AC_SUBST(RESFLAGS)
4537 dnl additional for Mac OS X
4538 AC_SUBST(REZ)
4539 AC_SUBST(REZFLAGS)
4540 AC_SUBST(DEREZ)
4541 AC_SUBST(DEREZFLAGS)
4542 AC_SUBST(LIBWXMACRES)
4543 AC_SUBST(LIBWXMACRESCOMP)
4544
4545 dnl These seam to be missing
4546 AC_SUBST(DLLTOOL)
4547 AC_SUBST(AS)
4548 AC_SUBST(NM)
4549 AC_SUBST(LD)
4550 AC_SUBST(MAKEINFO)
4551
4552
4553 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4554 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4555 dnl - and we do use it)
4556 AC_PROG_MAKE_SET
4557
4558 dnl move setup.h back if available
4559 if test -d include; then
4560     if test -d include/wx; then
4561         if test -d include/wx/${SETUPH_DIR}; then
4562             if test -f include/wx/${SETUPH_DIR}/setup.h; then
4563                 mv -f include/wx/${SETUPH_DIR}/setup.h setup.h
4564             fi
4565         fi
4566     fi
4567 fi
4568
4569 AC_CONFIG_HEADER(setup.h:setup.h.in)
4570
4571 dnl some more GUI only things
4572 if test "$wxUSE_GUI" = "yes"; then
4573     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4574     dnl samples and the only way to do it is, again, use the cache
4575     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4576     wx_cv_path_ifs=$PATH_IFS
4577     wx_cv_program_ext=$PROGRAM_EXT
4578     wx_cv_target_library=$WX_TARGET_LIBRARY
4579     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4580     dnl we need to export them because passing them through cache won't
4581     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4582     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4583            wx_cv_target_library wx_cv_target_libtype
4584     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4585 fi
4586 dnl from wxUSE_GUI
4587
4588 dnl create each of the files in the space separated list from the file.in
4589 dnl (the original file name may be overriden by appending another name after a
4590 dnl colon)
4591 AC_OUTPUT([
4592             wx-config
4593             src/make.env
4594             src/makeprog.env
4595             src/makelib.env
4596             Makefile
4597           ],
4598           [
4599             dnl don't move the file on itself - this happens when we run
4600             dnl config.status which, as configure, executes these commands
4601             dnl but, unlike it, doesn't create wx-config (which already
4602             if test ! -f wx${TOOLKIT_NAME}-config; then
4603                 chmod +x wx-config
4604                 mv wx-config wx${TOOLKIT_NAME}-config
4605                 ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4606             fi
4607
4608             dnl the debian build process wants setup.h in the lib subdir so we
4609             dnl can pretend wxWin is already installed, so we *copy* it there
4610
4611             if test ! -d lib; then
4612               mkdir lib
4613             fi
4614             if test ! -d lib/wx; then
4615               mkdir lib/wx
4616             fi
4617             if test ! -d lib/wx/include; then
4618               mkdir lib/wx/include
4619             fi
4620             if test ! -d lib/wx/include/wx; then
4621               mkdir lib/wx/include/wx
4622             fi
4623             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4624               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4625             fi
4626             if test -f setup.h; then
4627                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4628             fi
4629
4630             dnl *move* setup.h to its final place
4631
4632             if test ! -d include; then
4633               mkdir include
4634             fi
4635             if test ! -d include/wx; then
4636               mkdir include/wx
4637             fi
4638             if test ! -d include/wx/${SETUPH_DIR}; then
4639               mkdir include/wx/${SETUPH_DIR}
4640             fi
4641             if test -f setup.h; then
4642                 cp -fp setup.h include/wx/${SETUPH_DIR}/setup.h
4643             fi
4644
4645           ],
4646           [
4647             SETUPH_DIR="${SETUPH_DIR}"
4648             TOOLKIT_NAME="${TOOLKIT_NAME}"
4649             LN_S="${LN_S}"
4650           ]
4651          )
4652
4653 dnl vi: set et ts=4 sw=4 list: