configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker and
   7 dnl Vadim Zeitlin
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
  16 dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS. Uses variables
  17 dnl gtk_config_prefix and/or gtk_config_exec_prefix if defined.
  18 dnl ---------------------------------------------------------------------------
  19 dnl
  20 AC_DEFUN(AM_PATH_GTK,
  21 [
  22   if test x$gtk_config_exec_prefix != x ; then
  23      gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix"
  24      if test x${GTK_CONFIG+set} != xset ; then
  25         GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config
  26      fi
  27   fi
  28   if test x$gtk_config_prefix != x ; then
  29      gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix"
  30      if test x${GTK_CONFIG+set} != xset ; then
  31         GTK_CONFIG=$gtk_config_prefix/bin/gtk-config
  32      fi
  33   fi
  34
  35   AC_PATH_PROG(GTK_CONFIG, gtk-config, no)
  36   min_gtk_version=ifelse([$1], ,0.99.7,$1)
  37   AC_MSG_CHECKING(for GTK - version >= $min_gtk_version)
  38   no_gtk=""
  39   if test "$GTK_CONFIG" != "no" ; then
  40     GTK_CFLAGS=`$GTK_CONFIG --cflags`
  41     GTK_LIBS=`$GTK_CONFIG --libs gthread`
  42     ac_save_CFLAGS="$CFLAGS"
  43     ac_save_LIBS="$LIBS"
  44     CFLAGS="$CFLAGS $GTK_CFLAGS"
  45     LIBS="$LIBS $GTK_LIBS"
  46 dnl
  47 dnl Now check if the installed GTK is sufficiently new. (Also sanity
  48 dnl checks the results of gtk-config to some extent)
  49 dnl
  50     AC_TRY_RUN([
  51 #include <gtk/gtk.h>
  52 #include <gtk/gtkfeatures.h>
  53 #include <stdio.h>
  54 #include <stdlib.h>
  55
  56 int
  57 main ()
  58 {
  59   int major, minor, micro;
  60
  61   if (sscanf("$min_gtk_version", "%d.%d.%d", &major, &minor, &micro) != 3) {
  62      printf("%s, bad version string\n", "$min_gtk_version");
  63      exit(1);
  64    }
  65
  66    if ((GTK_MAJOR_VERSION != gtk_major_version) ||
  67        (GTK_MINOR_VERSION != gtk_minor_version) ||
  68        (GTK_MICRO_VERSION != gtk_micro_version)) {
  69      printf("Headers vs. library version mismatch!\n");
  70      exit(1);
  71    }
  72
  73    if (gtk_minor_version == 1) return FALSE;
  74
  75    return !((gtk_major_version > major) ||
  76     ((gtk_major_version == major) && (gtk_minor_version > minor)) ||
  77     ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro)));
  78 }
  79 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
  80      CFLAGS="$ac_save_CFLAGS"
  81      LIBS="$ac_save_LIBS"
  82   else
  83      no_gtk=yes
  84   fi
  85   if test "x$no_gtk" = x ; then
  86      AC_MSG_RESULT(yes)
  87      ifelse([$2], , :, [$2])
  88   else
  89      AC_MSG_RESULT(no)
  90      GTK_CFLAGS=""
  91      GTK_LIBS=""
  92      ifelse([$3], , :, [$3])
  93   fi
  94   AC_SUBST(GTK_CFLAGS)
  95   AC_SUBST(GTK_LIBS)
  96 ])
  97
  98 dnl ===========================================================================
  99 dnl macros to find the a file in the list of include/lib paths
 100 dnl ===========================================================================
 101
 102 dnl ---------------------------------------------------------------------------
 103 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
 104 dnl to the full name of the file that was found or leaves it empty if not found
 105 dnl ---------------------------------------------------------------------------
 106 AC_DEFUN(WX_PATH_FIND_INCLUDES,
 107 [
 108 ac_find_includes=
 109 for ac_dir in $1;
 110   do
 111     if test -f "$ac_dir/$2"; then
 112       ac_find_includes=$ac_dir
 113       break
 114     fi
 115   done
 116 ])
 117
 118 dnl ---------------------------------------------------------------------------
 119 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
 120 dnl to the full name of the file that was found or leaves it empty if not found
 121 dnl ---------------------------------------------------------------------------
 122 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
 123 [
 124 ac_find_libraries=
 125 for ac_dir in $1;
 126   do
 127     for ac_extension in a so sl; do
 128       if test -f "$ac_dir/lib$2.$ac_extension"; then
 129         ac_find_libraries=$ac_dir
 130         break 2
 131       fi
 132     done
 133   done
 134 ])
 135
 136 dnl ---------------------------------------------------------------------------
 137 dnl Path to include, already defined
 138 dnl ---------------------------------------------------------------------------
 139 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
 140 [
 141   ac_path_to_include=$1
 142   echo "$2" | grep "\-I$1" > /dev/null
 143   result=$?
 144   if test $result = 0; then
 145     ac_path_to_include=""
 146   else
 147     ac_path_to_include="-I$1"
 148   fi
 149 ])
 150
 151 dnl ---------------------------------------------------------------------------
 152 dnl Path to link, already defined
 153 dnl ---------------------------------------------------------------------------
 154 AC_DEFUN(WX_LINK_PATH_EXIST,
 155 [
 156   echo "$2" | grep "\-L$1" > /dev/null
 157   result=$?
 158   if test $result = 0; then
 159     ac_path_to_link=""
 160   else
 161     ac_path_to_link="-L$1"
 162   fi
 163 ])
 164
 165 dnl ===========================================================================
 166 dnl C++ features test
 167 dnl ===========================================================================
 168
 169 dnl ---------------------------------------------------------------------------
 170 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
 171 dnl or only the old <iostream.h> one - it may be generally assumed that if
 172 dnl <iostream> exists, the other "new" headers (without .h) exist too.
 173 dnl
 174 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
 175 dnl ---------------------------------------------------------------------------
 176
 177 AC_DEFUN(WX_CPP_NEW_HEADERS,
 178 [
 179   if test "$cross_compiling" = "yes"; then
 180     ifelse([$2], , :, [$2])
 181   else
 182     AC_LANG_SAVE
 183     AC_LANG_CPLUSPLUS
 184
 185     AC_CHECK_HEADERS(iostream)
 186
 187     if test "x$HAVE_IOSTREAM" = x ; then
 188       ifelse([$2], , :, [$2])
 189     else
 190       ifelse([$1], , :, [$1])
 191     fi
 192
 193     AC_LANG_RESTORE
 194   fi
 195 ])
 196
 197 dnl ---------------------------------------------------------------------------
 198 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 199 dnl
 200 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 201 dnl ---------------------------------------------------------------------------
 202
 203 AC_DEFUN(WX_CPP_BOOL,
 204 [
 205   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 206   [
 207     AC_LANG_SAVE
 208     AC_LANG_CPLUSPLUS
 209
 210     AC_TRY_COMPILE(
 211       [
 212       ],
 213       [
 214         bool b = true;
 215
 216         return 0;
 217       ],
 218       [
 219         AC_DEFINE(HAVE_BOOL)
 220         wx_cv_cpp_bool=yes
 221       ],
 222       [
 223         wx_cv_cpp_bool=no
 224       ]
 225     )
 226
 227     AC_LANG_RESTORE
 228   ])
 229
 230   if test "$wx_cv_cpp_bool" = "yes"; then
 231     AC_DEFINE(HAVE_BOOL)
 232   fi
 233 ])
 234
 235 dnl ---------------------------------------------------------------------------
 236 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 237 dnl ---------------------------------------------------------------------------
 238
 239 AC_DEFUN(WX_C_BIGENDIAN,
 240 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 241 [ac_cv_c_bigendian=unknown
 242 # See if sys/param.h defines the BYTE_ORDER macro.
 243 AC_TRY_COMPILE([#include <sys/types.h>
 244 #include <sys/param.h>], [
 245 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 246  bogus endian macros
 247 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 248 AC_TRY_COMPILE([#include <sys/types.h>
 249 #include <sys/param.h>], [
 250 #if BYTE_ORDER != BIG_ENDIAN
 251  not big endian
 252 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 253 if test $ac_cv_c_bigendian = unknown; then
 254 AC_TRY_RUN([main () {
 255   /* Are we little or big endian?  From Harbison&Steele.  */
 256   union
 257   {
 258     long l;
 259     char c[sizeof (long)];
 260   } u;
 261   u.l = 1;
 262   exit (u.c[sizeof (long) - 1] == 1);
 263 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 264 fi])
 265 if test $ac_cv_c_bigendian = unknown; then
 266   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 267 fi
 268 if test $ac_cv_c_bigendian = yes; then
 269   AC_DEFINE(WORDS_BIGENDIAN)
 270 fi
 271 ])
 272
 273 dnl ---------------------------------------------------------------------------
 274 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 275 dnl ---------------------------------------------------------------------------
 276
 277 AC_DEFUN(WX_ARG_CACHE_INIT,
 278         [
 279           wx_arg_cache_file="configarg.cache"
 280           echo "loading argument cache $wx_arg_cache_file"
 281           rm -f ${wx_arg_cache_file}.tmp
 282           touch ${wx_arg_cache_file}.tmp
 283           touch ${wx_arg_cache_file}
 284         ])
 285
 286 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 287         [
 288           echo "saving argument cache $wx_arg_cache_file"
 289           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 290         ])
 291
 292 dnl this macro checks for a three-valued command line --with argument:
 293 dnl   possible arguments are 'yes', 'no', or 'sys'
 294 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 295 AC_DEFUN(WX_ARG_SYS_WITH,
 296         [
 297           AC_MSG_CHECKING("for --with-$1")
 298           no_cache=0
 299           AC_ARG_WITH($1, $2,
 300                       [
 301                         if test "$withval" = yes; then
 302                           ac_cv_use_$1='$3=yes'
 303                         elif test "$withval" = no; then
 304                           ac_cv_use_$1='$3=no'
 305                         elif test "$withval" = sys; then
 306                           ac_cv_use_$1='$3=sys'
 307                         else
 308                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 309                         fi
 310                       ],
 311                       [
 312                         LINE=`grep "$3" ${wx_arg_cache_file}`
 313                         if test "x$LINE" != x ; then
 314                           eval "DEFAULT_$LINE"
 315                         else
 316                           no_cache=1
 317                         fi
 318
 319                         ac_cv_use_$1='$3='$DEFAULT_$3
 320                       ])
 321
 322           eval "$ac_cv_use_$1"
 323           if test "$no_cache" != 1; then
 324             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 325           fi
 326
 327           if test "$$3" = yes; then
 328             AC_MSG_RESULT(yes)
 329           elif test "$$3" = no; then
 330             AC_MSG_RESULT(no)
 331           elif test "$$3" = sys; then
 332             AC_MSG_RESULT(system version)
 333           else
 334             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 335           fi
 336         ])
 337
 338 dnl this macro checks for a command line argument and caches the result
 339 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 340 AC_DEFUN(WX_ARG_WITH,
 341         [
 342           AC_MSG_CHECKING("for --with-$1")
 343           no_cache=0
 344           AC_ARG_WITH($1, $2,
 345                       [
 346                         if test "$withval" = yes; then
 347                           ac_cv_use_$1='$3=yes'
 348                         else
 349                           ac_cv_use_$1='$3=no'
 350                         fi
 351                       ],
 352                       [
 353                         LINE=`grep "$3" ${wx_arg_cache_file}`
 354                         if test "x$LINE" != x ; then
 355                           eval "DEFAULT_$LINE"
 356                         else
 357                           no_cache=1
 358                         fi
 359
 360                         ac_cv_use_$1='$3='$DEFAULT_$3
 361                       ])
 362
 363           eval "$ac_cv_use_$1"
 364           if test "$no_cache" != 1; then
 365             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 366           fi
 367
 368           if test "$$3" = yes; then
 369             AC_MSG_RESULT(yes)
 370           else
 371             AC_MSG_RESULT(no)
 372           fi
 373         ])
 374
 375 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 376 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 377 AC_DEFUN(WX_ARG_ENABLE,
 378         [
 379           AC_MSG_CHECKING("for --enable-$1")
 380           no_cache=0
 381           AC_ARG_ENABLE($1, $2,
 382                         [
 383                           if test "$enableval" = yes; then
 384                             ac_cv_use_$1='$3=yes'
 385                           else
 386                             ac_cv_use_$1='$3=no'
 387                           fi
 388                         ],
 389                         [
 390                           LINE=`grep "$3" ${wx_arg_cache_file}`
 391                           if test "x$LINE" != x ; then
 392                             eval "DEFAULT_$LINE"
 393                           else
 394                             no_cache=1
 395                           fi
 396
 397                           ac_cv_use_$1='$3='$DEFAULT_$3
 398                         ])
 399
 400           eval "$ac_cv_use_$1"
 401           if test "$no_cache" != 1; then
 402             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 403           fi
 404
 405           if test "$$3" = yes; then
 406             AC_MSG_RESULT(yes)
 407           else
 408             AC_MSG_RESULT(no)
 409           fi
 410         ])
 411
 412 dnl -
 413 dnl - GNU libc extension (added by GL)
 414 dnl -
 415
 416 AC_DEFUN(WX_GNU_EXTENSIONS,
 417 [
 418 AC_MSG_CHECKING([if you need GNU extensions])
 419 AC_CACHE_VAL(wx_cv_gnu_extensions,[
 420    AC_TRY_COMPILE([#include <features.h>],[
 421
 422 #ifndef __GNU_LIBRARY__
 423  Compile error wanted
 424 #endif
 425
 426 ],
 427   [wx_cv_gnu_extensions=yes],
 428   [wx_cv_gnu_extensions=no])
 429 ])
 430
 431 AC_MSG_RESULT($wx_cv_gnu_extensions)
 432 if test "$wx_cv_gnu_extensions" = "yes"; then
 433   AC_DEFINE_UNQUOTED(_GNU_SOURCE)
 434 fi
 435 ])
 436
 437
 438 dnl ---------------------------------------------------------------------------
 439 dnl initialization
 440 dnl ---------------------------------------------------------------------------
 441
 442 dnl the file passed to AC_INIT should be specific to our package
 443 AC_INIT(wx-config.in)
 444
 445 dnl sets build, host, target variables and the same with _alias
 446 AC_CANONICAL_SYSTEM
 447
 448 dnl When making releases do:
 449 dnl
 450 dnl WX_RELEASE_NUMBER += 1
 451 dnl WX_INTERFACE_AGE += 1
 452 dnl WX_BINARY_AGE += 1
 453 dnl
 454 dnl if any functions have been added, do:
 455 dnl
 456 dnl WX_INTERFACE_AGE = 0
 457
 458 WX_MAJOR_VERSION_NUMBER=2
 459 WX_MINOR_VERSION_NUMBER=1
 460 WX_RELEASE_NUMBER=14
 461
 462 WX_INTERFACE_AGE=0
 463 WX_BINARY_AGE=0
 464
 465 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 466
 467 dnl wxWindows shared library versioning
 468 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 469 WX_CURRENT=`expr $WX_RELEASE_NUMBER - $WX_INTERFACE_AGE`
 470 WX_REVISION=$WX_INTERFACE_AGE
 471 WX_AGE=`expr $WX_BINARY_AGE - $WX_INTERFACE_AGE`
 472
 473 dnl ------------------------------------------------------------------------
 474 dnl Check platform (host system)
 475 dnl ------------------------------------------------------------------------
 476
 477 dnl assume Unix
 478 USE_UNIX=1
 479 USE_WIN32=0
 480 USE_BEOS=0
 481
 482 USE_LINUX=
 483 USE_SGI=
 484 USE_HPUX=
 485 USE_SYSV=
 486 USE_SVR4=
 487 USE_AIX=
 488 USE_SUN=
 489 USE_SOLARIS=
 490 USE_SUNOS=
 491 USE_ALPHA=
 492 USE_OSF=
 493 USE_BSD=
 494 USE_FREEBSD=
 495 USE_VMS=
 496 USE_ULTRIX=
 497 USE_CYGWIN=
 498 USE_MINGW=
 499 USE_DATA_GENERAL=
 500
 501 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 502 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 503 dnl than checking it during run-time
 504 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 505
 506 dnl the list of all available toolkits
 507 ALL_TOOLKITS="CYGWIN GTK MINGW MOTIF WINE PM"
 508
 509 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 510 dnl     which are either yes or no
 511 DEFAULT_wxUSE_GTK=0
 512 DEFAULT_wxUSE_MOTIF=0
 513 DEFAULT_wxUSE_MSW=0
 514 DEFAULT_wxUSE_WINE=0
 515 DEFAULT_wxUSE_PM=0
 516
 517 dnl these are the values which are really default for the given platform -
 518 dnl they're not cached and are only used if no --with-toolkit was given *and*
 519 dnl nothing was found in the cache
 520 DEFAULT_DEFAULT_wxUSE_GTK=0
 521 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 522 DEFAULT_DEFAULT_wxUSE_MSW=0
 523 DEFAULT_DEFAULT_wxUSE_WINE=0
 524 DEFAULT_DEFAULT_wxUSE_PM=0
 525
 526 PROGRAM_EXT=
 527
 528 dnl to support a new system, you need to add its canonical name (as determined
 529 dnl by config.sub or specified by the configure command line) to this "case"
 530 dnl and also define the shared library flags below - search for
 531 dnl SHARED_LIB_SETUP to find the exact place
 532 case "${host}" in
 533   *-hp-hpux* )
 534     USE_HPUX=1
 535     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 536     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 537     AC_DEFINE(__HPUX__)
 538   ;;
 539   *-*-linux* )
 540     USE_LINUX=1
 541     AC_DEFINE(__LINUX__)
 542     TMP=`uname -m`
 543     if test "x$TMP" = "xalpha"; then
 544       USE_ALPHA=1
 545       AC_DEFINE(__ALPHA__)
 546     fi
 547     DEFAULT_DEFAULT_wxUSE_GTK=1
 548   ;;
 549   *-*-irix5* | *-*-irix6* )
 550     USE_SGI=1
 551     USE_SVR4=1
 552     AC_DEFINE(__SGI__)
 553     AC_DEFINE(__SVR4__)
 554     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 555   ;;
 556   *-*-solaris2* )
 557     USE_SUN=1
 558     USE_SOLARIS=1
 559     USE_SVR4=1
 560     AC_DEFINE(__SUN__)
 561     AC_DEFINE(__SOLARIS__)
 562     AC_DEFINE(__SVR4__)
 563     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 564     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 565   ;;
 566   *-*-sunos4* )
 567     USE_SUN=1
 568     USE_SUNOS=1
 569     USE_BSD=1
 570     AC_DEFINE(__SUN__)
 571     AC_DEFINE(__SUNOS__)
 572     AC_DEFINE(__BSD__)
 573     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 574   ;;
 575   *-*-freebsd* | *-*-netbsd*)
 576     USE_BSD=1
 577     USE_FREEBSD=1
 578     AC_DEFINE(__FREEBSD__)
 579     AC_DEFINE(__BSD__)
 580     DEFAULT_DEFAULT_wxUSE_GTK=1
 581   ;;
 582   *-*-osf* )
 583     USE_ALPHA=1
 584     USE_OSF=1
 585     AC_DEFINE(__ALPHA__)
 586     AC_DEFINE(__OSF__)
 587     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 588   ;;
 589   *-*-dgux5* )
 590     USE_ALPHA=1
 591     USE_SVR4=1
 592     AC_DEFINE(__ALPHA__)
 593     AC_DEFINE(__SVR4__)
 594     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 595   ;;
 596   *-*-sysv5* )
 597     USE_SYSV=1
 598     USE_SVR4=1
 599     AC_DEFINE(__SYSV__)
 600     AC_DEFINE(__SVR4__)
 601     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 602   ;;
 603   *-*-aix* )
 604     USE_AIX=1
 605     USE_SYSV=1
 606     USE_SVR4=1
 607     AC_DEFINE(__AIX__)
 608     AC_DEFINE(__SYSV__)
 609     AC_DEFINE(__SVR4__)
 610     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 611   ;;
 612
 613   *-*-cygwin32* | *-*-mingw32* )
 614     USE_UNIX=0
 615     USE_WIN32=1
 616     AC_DEFINE(__WIN32__)
 617     AC_DEFINE(__WIN95__)
 618     AC_DEFINE(__WINDOWS__)
 619     AC_DEFINE(__GNUWIN32__)
 620     AC_DEFINE(STRICT)
 621     AC_DEFINE(WINVER, 0x0400)
 622     PROGRAM_EXT=".exe"
 623     DEFAULT_DEFAULT_wxUSE_MSW=1
 624   ;;
 625
 626   *-pc-os2_emx )
 627     AC_DEFINE(__EMX__)
 628     PROGRAM_EXT=".exe"
 629     DEFAULT_DEFAULT_wxUSE_PM=1
 630   ;;
 631
 632   *-*-beos* )
 633     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 634     USE_BEOS=1
 635     AC_DEFINE(__BEOS__)
 636   ;;
 637
 638   *)
 639     AC_MSG_ERROR(unknown system type ${host}.)
 640 esac
 641
 642 if test "$USE_UNIX" = 1 ; then
 643     wxUSE_UNIX=yes
 644     AC_DEFINE(__UNIX__)
 645
 646     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 647     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 648 fi
 649
 650 if test "$USE_BEOS" = 1; then
 651     SRC_SUBDIRS="$SRC_SUBDIRS be"
 652     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 653 fi
 654
 655 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 656 if test "$USE_LINUX" = 1; then
 657   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 658 fi
 659
 660 dnl ---------------------------------------------------------------------------
 661 dnl command line options for configure
 662 dnl ---------------------------------------------------------------------------
 663
 664 dnl the default values for all options - we collect them all here to simplify
 665 dnl modification of the default values (for example, if the defaults for some
 666 dnl platform should be changed, it can be done here too)
 667 dnl
 668 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 669
 670 WX_ARG_CACHE_INIT
 671
 672 dnl useful to test the compilation with minimum options, define as 0 for normal
 673 dnl usage
 674 DEBUG_CONFIGURE=0
 675 if test $DEBUG_CONFIGURE = 1; then
 676   DEFAULT_wxUSE_THREADS=yes
 677
 678   DEFAULT_wxUSE_SHARED=yes
 679   DEFAULT_wxUSE_BURNT_NAME=no
 680   DEFAULT_wxUSE_OPTIMISE=yes
 681   DEFAULT_wxUSE_PROFILE=no
 682   DEFAULT_wxUSE_NO_DEPS=no
 683   DEFAULT_wxUSE_NO_RTTI=no
 684   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 685   DEFAULT_wxUSE_PERMISSIVE=no
 686   DEFAULT_wxUSE_DEBUG_FLAG=yes
 687   DEFAULT_wxUSE_DEBUG_INFO=yes
 688   DEFAULT_wxUSE_DEBUG_GDB=yes
 689   DEFAULT_wxUSE_MEM_TRACING=no
 690   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 691   DEFAULT_wxUSE_DMALLOC=no
 692   DEFAULT_wxUSE_APPLE_IEEE=no
 693
 694   DEFAULT_wxUSE_LOG=yes
 695
 696   DEFAULT_wxUSE_GUI=yes
 697
 698   DEFAULT_wxUSE_ZLIB=no
 699   DEFAULT_wxUSE_LIBPNG=no
 700   DEFAULT_wxUSE_LIBJPEG=no
 701   DEFAULT_wxUSE_LIBTIFF=no
 702   DEFAULT_wxUSE_ODBC=no
 703   DEFAULT_wxUSE_OPENGL=no
 704
 705   DEFAULT_wxUSE_STD_IOSTREAM=no
 706   DEFAULT_wxUSE_FILE=no
 707   DEFAULT_wxUSE_TEXTFILE=no
 708   DEFAULT_wxUSE_TIMEDATE=no
 709   DEFAULT_wxUSE_WAVE=no
 710   DEFAULT_wxUSE_INTL=no
 711   DEFAULT_wxUSE_CONFIG=no
 712   DEFAULT_wxUSE_STREAMS=no
 713   DEFAULT_wxUSE_SOCKETS=no
 714   DEFAULT_wxUSE_DIALUP_MANAGER=no
 715   DEFAULT_wxUSE_SERIAL=no
 716   DEFAULT_wxUSE_JOYSTICK=no
 717   DEFAULT_wxUSE_DYNLIB_CLASS=no
 718   DEFAULT_wxUSE_LONGLONG=no
 719
 720   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 721   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 722   DEFAULT_wxUSE_POSTSCRIPT=no
 723
 724   DEFAULT_wxUSE_X_RESOURCES=no
 725   DEFAULT_wxUSE_CLIPBOARD=no
 726   DEFAULT_wxUSE_TOOLTIPS=no
 727   DEFAULT_wxUSE_DRAG_AND_DROP=no
 728   DEFAULT_wxUSE_SPLINES=no
 729
 730   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 731   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 732   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 733
 734   DEFAULT_wxUSE_PROLOGIO=no
 735   DEFAULT_wxUSE_RESOURCES=no
 736   DEFAULT_wxUSE_CONSTRAINTS=no
 737   DEFAULT_wxUSE_IPC=no
 738   DEFAULT_wxUSE_HELP=no
 739   DEFAULT_wxUSE_WXTREE=no
 740   DEFAULT_wxUSE_METAFILE=no
 741
 742   DEFAULT_wxUSE_COMMONDLGS=no
 743   DEFAULT_wxUSE_DIRDLG=no
 744   DEFAULT_wxUSE_TEXTDLG=no
 745   DEFAULT_wxUSE_STARTUP_TIPS=no
 746   DEFAULT_wxUSE_PROGRESSDLG=no
 747   DEFAULT_wxUSE_MINIFRAME=no
 748   DEFAULT_wxUSE_HTML=no
 749   DEFAULT_wxUSE_FILESYSTEM=no
 750   DEFAULT_wxUSE_FS_INET=no
 751   DEFAULT_wxUSE_FS_ZIP=no
 752   DEFAULT_wxUSE_BUSYINFO=no
 753   DEFAULT_wxUSE_ZIPSTREAM=no
 754   DEFAULT_wxUSE_VALIDATORS=yes
 755
 756   DEFAULT_wxUSE_ACCEL=no
 757   DEFAULT_wxUSE_CARET=no
 758   DEFAULT_wxUSE_BMPBUTTON=no
 759   DEFAULT_wxUSE_CHECKBOX=no
 760   DEFAULT_wxUSE_CHECKLST=no
 761   DEFAULT_wxUSE_CHOICE=yes
 762   DEFAULT_wxUSE_COMBOBOX=no
 763   DEFAULT_wxUSE_GAUGE=no
 764   DEFAULT_wxUSE_GRID=no
 765   DEFAULT_wxUSE_NEW_GRID=no
 766   DEFAULT_wxUSE_IMAGLIST=no
 767   DEFAULT_wxUSE_LISTBOX=no
 768   DEFAULT_wxUSE_LISTCTRL=no
 769   DEFAULT_wxUSE_NOTEBOOK=no
 770   DEFAULT_wxUSE_PLOT=no
 771   DEFAULT_wxUSE_RADIOBOX=no
 772   DEFAULT_wxUSE_RADIOBTN=no
 773   DEFAULT_wxUSE_SASH=no
 774   DEFAULT_wxUSE_SCROLLBAR=no
 775   DEFAULT_wxUSE_SLIDER=no
 776   DEFAULT_wxUSE_SPINBTN=no
 777   DEFAULT_wxUSE_SPINCTRL=no
 778   DEFAULT_wxUSE_SPLITTER=no
 779   DEFAULT_wxUSE_STATBMP=no
 780   DEFAULT_wxUSE_STATBOX=no
 781   DEFAULT_wxUSE_STATLINE=no
 782   DEFAULT_wxUSE_STATUSBAR=yes
 783   DEFAULT_wxUSE_TABDIALOG=no
 784   DEFAULT_wxUSE_TOOLBAR=no
 785   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 786   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 787   DEFAULT_wxUSE_TREECTRL=no
 788
 789   DEFAULT_wxUSE_UNICODE=no
 790   DEFAULT_wxUSE_WCSRTOMBS=no
 791
 792   DEFAULT_wxUSE_GIF=no
 793   DEFAULT_wxUSE_PCX=no
 794   DEFAULT_wxUSE_PNM=no
 795 else
 796   DEFAULT_wxUSE_THREADS=yes
 797
 798   DEFAULT_wxUSE_SHARED=yes
 799   DEFAULT_wxUSE_BURNT_NAME=no
 800   DEFAULT_wxUSE_OPTIMISE=yes
 801   DEFAULT_wxUSE_PROFILE=no
 802   DEFAULT_wxUSE_NO_DEPS=no
 803   DEFAULT_wxUSE_NO_RTTI=no
 804   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 805   DEFAULT_wxUSE_PERMISSIVE=no
 806   DEFAULT_wxUSE_DEBUG_FLAG=no
 807   DEFAULT_wxUSE_DEBUG_INFO=no
 808   DEFAULT_wxUSE_DEBUG_GDB=no
 809   DEFAULT_wxUSE_MEM_TRACING=no
 810   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 811   DEFAULT_wxUSE_DMALLOC=no
 812   DEFAULT_wxUSE_APPLE_IEEE=yes
 813
 814   DEFAULT_wxUSE_LOG=yes
 815
 816   DEFAULT_wxUSE_GUI=yes
 817
 818   DEFAULT_wxUSE_ZLIB=yes
 819   DEFAULT_wxUSE_LIBPNG=yes
 820   DEFAULT_wxUSE_LIBJPEG=yes
 821   DEFAULT_wxUSE_LIBTIFF=yes
 822   DEFAULT_wxUSE_ODBC=no
 823   DEFAULT_wxUSE_OPENGL=no
 824
 825   DEFAULT_wxUSE_STD_IOSTREAM=no
 826   DEFAULT_wxUSE_FILE=yes
 827   DEFAULT_wxUSE_TEXTFILE=yes
 828   DEFAULT_wxUSE_TIMEDATE=yes
 829   DEFAULT_wxUSE_WAVE=no
 830   DEFAULT_wxUSE_INTL=yes
 831   DEFAULT_wxUSE_CONFIG=yes
 832   DEFAULT_wxUSE_STREAMS=yes
 833   DEFAULT_wxUSE_SOCKETS=yes
 834   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 835   DEFAULT_wxUSE_SERIAL=yes
 836   DEFAULT_wxUSE_JOYSTICK=yes
 837   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 838   DEFAULT_wxUSE_LONGLONG=yes
 839
 840   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 841   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 842   DEFAULT_wxUSE_POSTSCRIPT=yes
 843
 844   DEFAULT_wxUSE_X_RESOURCES=no
 845   DEFAULT_wxUSE_CLIPBOARD=yes
 846   DEFAULT_wxUSE_TOOLTIPS=yes
 847   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 848   DEFAULT_wxUSE_SPLINES=yes
 849
 850   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 851   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 852   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 853
 854   DEFAULT_wxUSE_PROLOGIO=yes
 855   DEFAULT_wxUSE_RESOURCES=yes
 856   DEFAULT_wxUSE_CONSTRAINTS=yes
 857   DEFAULT_wxUSE_IPC=yes
 858   DEFAULT_wxUSE_HELP=yes
 859   DEFAULT_wxUSE_WXTREE=yes
 860   DEFAULT_wxUSE_METAFILE=yes
 861
 862   DEFAULT_wxUSE_COMMONDLGS=yes
 863   DEFAULT_wxUSE_DIRDLG=yes
 864   DEFAULT_wxUSE_TEXTDLG=yes
 865   DEFAULT_wxUSE_STARTUP_TIPS=yes
 866   DEFAULT_wxUSE_PROGRESSDLG=yes
 867   DEFAULT_wxUSE_MINIFRAME=yes
 868   DEFAULT_wxUSE_HTML=yes
 869   DEFAULT_wxUSE_FILESYSTEM=yes
 870   DEFAULT_wxUSE_FS_INET=yes
 871   DEFAULT_wxUSE_FS_ZIP=yes
 872   DEFAULT_wxUSE_BUSYINFO=yes
 873   DEFAULT_wxUSE_ZIPSTREAM=yes
 874   DEFAULT_wxUSE_VALIDATORS=yes
 875
 876   DEFAULT_wxUSE_ACCEL=yes
 877   DEFAULT_wxUSE_CARET=yes
 878   DEFAULT_wxUSE_BMPBUTTON=yes
 879   DEFAULT_wxUSE_CHECKBOX=yes
 880   DEFAULT_wxUSE_CHECKLST=yes
 881   DEFAULT_wxUSE_CHOICE=yes
 882   DEFAULT_wxUSE_COMBOBOX=yes
 883   DEFAULT_wxUSE_GAUGE=yes
 884   DEFAULT_wxUSE_GRID=yes
 885   DEFAULT_wxUSE_NEW_GRID=yes
 886   DEFAULT_wxUSE_IMAGLIST=yes
 887   DEFAULT_wxUSE_LISTBOX=yes
 888   DEFAULT_wxUSE_LISTCTRL=yes
 889   DEFAULT_wxUSE_NOTEBOOK=yes
 890   DEFAULT_wxUSE_PLOT=yes
 891   DEFAULT_wxUSE_RADIOBOX=yes
 892   DEFAULT_wxUSE_RADIOBTN=yes
 893   DEFAULT_wxUSE_SASH=yes
 894   DEFAULT_wxUSE_SCROLLBAR=yes
 895   DEFAULT_wxUSE_SLIDER=yes
 896   DEFAULT_wxUSE_SPINBTN=yes
 897   DEFAULT_wxUSE_SPINCTRL=yes
 898   DEFAULT_wxUSE_SPLITTER=yes
 899   DEFAULT_wxUSE_STATBMP=yes
 900   DEFAULT_wxUSE_STATBOX=yes
 901   DEFAULT_wxUSE_STATLINE=yes
 902   DEFAULT_wxUSE_STATUSBAR=yes
 903   DEFAULT_wxUSE_TABDIALOG=no
 904   DEFAULT_wxUSE_TOOLBAR=yes
 905   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 906   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 907   DEFAULT_wxUSE_TREECTRL=yes
 908
 909   DEFAULT_wxUSE_UNICODE=no
 910   DEFAULT_wxUSE_WCSRTOMBS=no
 911
 912   DEFAULT_wxUSE_GIF=yes
 913   DEFAULT_wxUSE_PCX=yes
 914   DEFAULT_wxUSE_PNM=yes
 915 fi
 916
 917 dnl WX_ARG_WITH should be used to select whether an external package will be
 918 dnl used or not, to configure compile-time features of this package itself,
 919 dnl use WX_ARG_ENABLE instead
 920
 921 dnl ============================
 922 dnl external package dependecies
 923 dnl ============================
 924
 925 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 926 dnl these values manually
 927 for toolkit in `echo $ALL_TOOLKITS`; do
 928   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 929   if test "x$LINE" != x ; then
 930     has_toolkit_in_cache=1
 931     eval "DEFAULT_$LINE"
 932     eval "CACHE_$toolkit=1"
 933   fi
 934 done
 935
 936 dnl ---------------------------------------------------------------------------
 937 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 938 dnl first to disable many other switches if it's given
 939 dnl
 940 dnl NB: this is still in testing stage, don't use if you don't know what you're
 941 dnl     doing
 942 dnl ---------------------------------------------------------------------------
 943
 944 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 945
 946 if test "$wxUSE_GUI" = "yes"; then
 947
 948 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 949 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 950 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 951 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 952 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 953 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 954
 955 AC_ARG_WITH(gtk-prefix,    [  --with-gtk-prefix=PFX   Prefix where GTK is installed],
 956             gtk_config_prefix="$withval", gtk_config_prefix="")
 957 AC_ARG_WITH(gtk-exec-prefix, [  --with-gtk-exec-prefix=PFX  Exec prefix where GTK is installed],
 958             gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="")
 959
 960 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 961 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 962 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 963 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 964
 965 fi
 966 dnl for GUI only
 967
 968 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 969 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 970 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 971
 972 dnl ====================
 973 dnl compile-time options
 974 dnl ====================
 975
 976 dnl ---------------------------------------------------------------------------
 977 dnl compile options
 978 dnl ---------------------------------------------------------------------------
 979
 980 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 981 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
 982 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 983 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 984
 985 if test "$wxUSE_DEBUG" = "yes"; then
 986   DEFAULT_wxUSE_DEBUG_FLAG=yes
 987   DEFAULT_wxUSE_DEBUG_INFO=yes
 988 elif test "$wxUSE_DEBUG" = "no"; then
 989   DEFAULT_wxUSE_DEBUG_FLAG=no
 990   DEFAULT_wxUSE_DEBUG_INFO=no
 991 fi
 992
 993 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 994 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 995 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 996 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 997 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 998 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 999 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
1000 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
1001 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1002 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1003
1004 dnl ---------------------------------------------------------------------------
1005 dnl (small) optional non GUI classes
1006 dnl ---------------------------------------------------------------------------
1007
1008 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1009 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1010
1011 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1012
1013 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1014 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1015 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1016 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use date/time classes], wxUSE_TIMEDATE)
1017 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1018 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1019 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1020 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1021 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1022 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1023 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1024 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1025 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1026 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1027 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1028 WX_ARG_ENABLE(joystick,      [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1029 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1030 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1031 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1032 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1033 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1034
1035 dnl ---------------------------------------------------------------------------
1036 dnl "big" options (i.e. those which change a lot of things throughout the library)
1037 dnl ---------------------------------------------------------------------------
1038
1039 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1040 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1041
1042 if test "$wxUSE_GUI" = "yes"; then
1043
1044 dnl ---------------------------------------------------------------------------
1045 dnl "big" GUI options
1046 dnl ---------------------------------------------------------------------------
1047
1048 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1049 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1050 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1051 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1052 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1053
1054 dnl ---------------------------------------------------------------------------
1055 dnl PostScript options
1056 dnl ---------------------------------------------------------------------------
1057 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1058
1059 dnl VZ: these options seem to be always on, if someone wants to change it please do
1060 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1061 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1062
1063 dnl ---------------------------------------------------------------------------
1064 dnl resources
1065 dnl ---------------------------------------------------------------------------
1066 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1067 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1068
1069 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1070
1071 dnl ---------------------------------------------------------------------------
1072 dnl IPC &c
1073 dnl ---------------------------------------------------------------------------
1074
1075 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1076 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1077
1078 dnl TODO: doesn't work yet
1079 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1080
1081 dnl ---------------------------------------------------------------------------
1082 dnl optional GUI controls (in alphabetical order except the first one)
1083 dnl ---------------------------------------------------------------------------
1084
1085 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1086
1087 dnl even with --enable-controls, some may be disabled by giving
1088 dnl --disable-<control> later on the command line - but by default all will be
1089 dnl used (and vice versa)
1090 if test "$wxUSE_CONTROLS" = "yes"; then
1091   DEFAULT_wxUSE_ACCEL=yes
1092   DEFAULT_wxUSE_CARET=yes
1093   DEFAULT_wxUSE_COMBOBOX=yes
1094   DEFAULT_wxUSE_BMPBUTTON=yes
1095   DEFAULT_wxUSE_CHECKBOX=yes
1096   DEFAULT_wxUSE_CHECKLISTBOX=yes
1097   DEFAULT_wxUSE_CHOICE=yes
1098   DEFAULT_wxUSE_GAUGE=yes
1099   DEFAULT_wxUSE_GRID=yes
1100   DEFAULT_wxUSE_NEW_GRID=yes
1101   DEFAULT_wxUSE_IMAGLIST=yes
1102   DEFAULT_wxUSE_LISTBOX=yes
1103   DEFAULT_wxUSE_LISTCTRL=yes
1104   DEFAULT_wxUSE_NOTEBOOK=yes
1105   DEFAULT_wxUSE_RADIOBOX=yes
1106   DEFAULT_wxUSE_RADIOBTN=yes
1107   DEFAULT_wxUSE_SASH=yes
1108   DEFAULT_wxUSE_SCROLLBAR=yes
1109   DEFAULT_wxUSE_SLIDER=yes
1110   DEFAULT_wxUSE_SPINBTN=yes
1111   DEFAULT_wxUSE_SPINCTRL=yes
1112   DEFAULT_wxUSE_SPLITTER=yes
1113   DEFAULT_wxUSE_STATBMP=yes
1114   DEFAULT_wxUSE_STATBOX=yes
1115   DEFAULT_wxUSE_STATLINE=yes
1116   DEFAULT_wxUSE_STATUSBAR=yes
1117   DEFAULT_wxUSE_TAB_DIALOG=yes
1118   DEFAULT_wxUSE_TOOLBAR=yes
1119   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1120   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1121   DEFAULT_wxUSE_TOOLTIPS=yes
1122   DEFAULT_wxUSE_TREECTRL=yes
1123 elif test "$wxUSE_CONTROLS" = "no"; then
1124   DEFAULT_wxUSE_ACCEL=no
1125   DEFAULT_wxUSE_CARET=no
1126   DEFAULT_wxUSE_COMBOBOX=no
1127   DEFAULT_wxUSE_BMPBUTTON=no
1128   DEFAULT_wxUSE_CHECKBOX=no
1129   DEFAULT_wxUSE_CHECKLISTBOX=no
1130   DEFAULT_wxUSE_CHOICE=no
1131   DEFAULT_wxUSE_GAUGE=no
1132   DEFAULT_wxUSE_GRID=no
1133   DEFAULT_wxUSE_NEW_GRID=no
1134   DEFAULT_wxUSE_IMAGLIST=no
1135   DEFAULT_wxUSE_LISTBOX=no
1136   DEFAULT_wxUSE_LISTCTRL=no
1137   DEFAULT_wxUSE_NOTEBOOK=no
1138   DEFAULT_wxUSE_RADIOBOX=no
1139   DEFAULT_wxUSE_RADIOBTN=no
1140   DEFAULT_wxUSE_SASH=no
1141   DEFAULT_wxUSE_SCROLLBAR=no
1142   DEFAULT_wxUSE_SLIDER=no
1143   DEFAULT_wxUSE_SPINBTN=no
1144   DEFAULT_wxUSE_SPINCTRL=no
1145   DEFAULT_wxUSE_SPLITTER=no
1146   DEFAULT_wxUSE_STATBMP=no
1147   DEFAULT_wxUSE_STATBOX=no
1148   DEFAULT_wxUSE_STATLINE=no
1149   DEFAULT_wxUSE_STATUSBAR=no
1150   DEFAULT_wxUSE_TAB_DIALOG=no
1151   DEFAULT_wxUSE_TOOLBAR=no
1152   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1153   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1154   DEFAULT_wxUSE_TOOLTIPS=no
1155   DEFAULT_wxUSE_TREECTRL=no
1156 fi
1157
1158 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1159 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1160 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1161 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1162 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1163 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1164 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1165 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1166 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1167 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1168 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1169 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1170 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1171 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1172 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1173 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1174 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1175 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1176 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1177 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1178 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1179 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1180 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1181 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1182 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1183 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1184 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1185 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1186 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1187 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1188 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1189
1190 dnl ---------------------------------------------------------------------------
1191 dnl misc GUI options
1192 dnl ---------------------------------------------------------------------------
1193
1194 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1195 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1196 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1197 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1198 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1199 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1200 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1201 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1202 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1203 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1204 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1205 WX_ARG_ENABLE(plot,        [  --enable-plot           use wxPlot], wxUSE_PLOT)
1206
1207 dnl ---------------------------------------------------------------------------
1208 dnl support for image formats that do not rely on external library
1209 dnl ---------------------------------------------------------------------------
1210
1211 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1212 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1213 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1214
1215 fi
1216 dnl for GUI only
1217
1218 dnl cache the options values before (may be) aborting below
1219 WX_ARG_CACHE_FLUSH
1220
1221 dnl check that no more than one toolkit is given and that if none are given that
1222 dnl we have a default one
1223
1224 AC_MSG_CHECKING(for toolkit)
1225
1226 if test "$wxUSE_GUI" = "yes"; then
1227
1228 if test "$USE_BEOS" = 1; then
1229     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1230 fi
1231
1232 if test "$TOOLKIT_GIVEN" = 1; then
1233   dnl convert "yes" to 1 and "no" to 0
1234   for toolkit in `echo $ALL_TOOLKITS`; do
1235     var=wxUSE_$toolkit
1236     eval "value=\$${var}"
1237     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1238   done
1239 else
1240   dnl try to guess the most apropriate toolkit for this platform
1241   for toolkit in `echo $ALL_TOOLKITS`; do
1242     if test "$has_toolkit_in_cache" != 1; then
1243       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1244     else
1245       var=DEFAULT_wxUSE_$toolkit
1246     fi
1247     eval "wxUSE_$toolkit=\$${var}"
1248   done
1249 fi
1250
1251 dnl we suppose that expr exists...
1252 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0}`
1253
1254 dnl Allow wxUSE_PM only for OS/2 with EMX.
1255 dnl Path separator; ':' for unix.
1256 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1257 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1258 case "${host}" in
1259   *-pc-os2_emx )
1260     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1261     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1262     LEX_STEM="lexyy"
1263   ;;
1264   *)
1265     PATH_IFS=':'
1266     LEX_STEM="lex.yy"
1267   ;;
1268 esac
1269
1270 case "$NUM_TOOLKITS" in
1271   1)
1272   ;;
1273   0)
1274     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1275   ;;
1276   *)
1277     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1278 esac
1279
1280 dnl cache the wxUSE_<TOOLKIT> values too
1281 for toolkit in `echo $ALL_TOOLKITS`; do
1282   var=wxUSE_$toolkit
1283   eval "value=\$${var}"
1284   if test "x$value" != x; then
1285     cache_var=CACHE_$toolkit
1286     eval "cache=\$${cache_var}"
1287     if test "$cache" = 1; then
1288       echo "$var=$value" >> ${wx_arg_cache_file}
1289     fi
1290     if test "$value" = 1; then
1291       AC_MSG_RESULT(`echo $toolkit | tr [[A-Z]] [[a-z]]`)
1292     fi
1293   fi
1294 done
1295
1296 dnl from "if wxUSE_GUI"
1297 else
1298     PATH_IFS=':'
1299     AC_MSG_RESULT(base only)
1300 fi
1301
1302 dnl ---------------------------------------------------------------------------
1303 dnl Checks for programs
1304 dnl ---------------------------------------------------------------------------
1305
1306 dnl flush the cache because checking for programs might abort
1307 AC_CACHE_SAVE
1308
1309 dnl cross-compiling support: we're cross compiling if the build system is
1310 dnl different from the target one (assume host and target be always the same)
1311 if test "$build" != "$host" ; then
1312     CC=$host_alias-gcc
1313     CXX=$host_alias-c++
1314     AR=$host_alias-ar
1315     RANLIB=$host_alias-ranlib
1316     DLLTOOL=$host_alias-dlltool
1317     RESCOMP=$host_alias-windres
1318     LD=$host_alias-ld
1319     NM=$host_alias-nm
1320     STRIP=$host_alias-strip
1321 fi
1322
1323 dnl C-compiler checks
1324 dnl   defines CC with the compiler to use
1325 dnl   defines GCC with yes if using gcc
1326 dnl   defines GCC empty if not using gcc
1327 dnl   defines CFLAGS
1328 AC_PROG_CC
1329
1330 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1331
1332 dnl what is the c-preprocessor
1333 dnl   defines CPP with the c-preprocessor
1334 AC_PROG_CPP
1335
1336 dnl is -traditional needed for correct compilations
1337 dnl   adds -traditional for gcc if needed
1338 AC_PROG_GCC_TRADITIONAL
1339
1340 AC_LANG_SAVE
1341 AC_LANG_CPLUSPLUS
1342
1343 dnl C++-compiler checks
1344 dnl   defines CXX with the compiler to use
1345 dnl   defines GXX with yes if using gxx
1346 dnl   defines GXX empty if not using gxx
1347 dnl   defines CXXFLAGS
1348 AC_PROG_CXX
1349
1350 dnl what is the C++-preprocessor
1351 dnl   defines CXXCPP with the C++-preprocessor
1352 AC_PROG_CXXCPP
1353
1354 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1355
1356 AC_LANG_RESTORE
1357
1358 dnl ranlib command
1359 dnl   defines RANLIB with the appropriate command
1360 AC_PROG_RANLIB
1361
1362 dnl ar command
1363 dnl   defines AR with the appropriate command
1364 AC_CHECK_PROG(AR, ar, ar, ar)
1365
1366 dnl install checks
1367 dnl   defines INSTALL with the appropriate command
1368 AC_PROG_INSTALL
1369
1370 dnl strip command
1371 dnl   defines STRIP as strip or nothing if not found
1372 AC_CHECK_PROG(STRIP, strip, strip, true)
1373
1374 dnl check if VPATH works
1375 AC_MSG_CHECKING("make for VPATH support")
1376 dnl create Makefile
1377 cat - << EOF > confMake
1378 check : file
1379         cp \$? \$@
1380         cp \$? final_file
1381 EOF
1382
1383 if test ! -d sub ; then
1384   mkdir sub
1385 fi
1386 echo dummy > sub/file
1387 ${MAKE-make} -f confMake VPATH=sub 2> config.log > /dev/null
1388 RESULT=$?
1389 rm -f sub/file check final_file confMake
1390 rmdir sub
1391 if test "$RESULT" = 0; then
1392   AC_MSG_RESULT(yes)
1393 else
1394   AC_MSG_RESULT(no)
1395   AC_MSG_ERROR(
1396 You need a make-utility that is able to use the variable
1397 VPATH correctly.
1398 If your version of make does not support VPATH correctly,
1399 please install GNU-make (possibly as gmake), and start
1400 configure with the following command:
1401 export MAKE=gmake; ./configure  for sh-type shells
1402 setenv MAKE gmake; ./configure  for csh-type shells
1403 Also please do remember to use gmake in this case every time
1404 you are trying to compile.
1405 )
1406 fi
1407
1408 dnl YACC checks
1409 dnl   defines YACC with the appropriate command
1410 AC_PROG_YACC
1411
1412 dnl LEX checks
1413 dnl   defines LEX with the appropriate command
1414 dnl   defines LEXLIB with the appropriate library
1415 AC_PROG_LEX
1416
1417 dnl needed for making link to setup.h
1418 AC_PROG_LN_S
1419
1420 dnl ---------------------------------------------------------------------------
1421 dnl Define search path for includes and libraries: all headers and libs will be
1422 dnl looked for in all directories of this path
1423 dnl ---------------------------------------------------------------------------
1424
1425 dnl notice that /usr/include should not be in this list, otherwise it breaks
1426 dnl compilation on Solaris/gcc because standard headers are included instead
1427 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1428 dnl do put it last!)
1429 dnl
1430 dnl Also try to put all directories which may contain X11R6 before those which
1431 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1432 SEARCH_INCLUDE="\
1433     /usr/local/include        \
1434                               \
1435     /usr/Motif-1.2/include    \
1436     /usr/Motif-2.1/include    \
1437                               \
1438     /usr/include/Motif1.2     \
1439     /opt/xpm/include/X11      \
1440     /opt/GBxpm/include/       \
1441     /opt/GBxpm/X11/include/   \
1442                               \
1443     /usr/Motif1.2/include     \
1444     /usr/dt/include           \
1445     /usr/openwin/include      \
1446                               \
1447     /usr/include/Xm           \
1448                               \
1449     /usr/X11R6/include        \
1450     /usr/X11R6.4/include      \
1451     /usr/X11R5/include        \
1452     /usr/X11R4/include        \
1453                               \
1454     /usr/include/X11R6        \
1455     /usr/include/X11R5        \
1456     /usr/include/X11R4        \
1457                               \
1458     /usr/local/X11R6/include  \
1459     /usr/local/X11R5/include  \
1460     /usr/local/X11R4/include  \
1461                               \
1462     /usr/local/include/X11R6  \
1463     /usr/local/include/X11R5  \
1464     /usr/local/include/X11R4  \
1465                               \
1466     /usr/X11/include          \
1467     /usr/include/X11          \
1468     /usr/local/X11/include    \
1469     /usr/local/include/X11    \
1470                               \
1471     /usr/X386/include         \
1472     /usr/x386/include         \
1473     /usr/XFree86/include/X11  \
1474                               \
1475     X:/XFree86/include        \
1476     X:/XFree86/include/X11    \
1477                               \
1478     /usr/include/gtk          \
1479     /usr/local/include/gtk    \
1480     /usr/include/glib         \
1481     /usr/local/include/glib   \
1482                               \
1483     /usr/include/qt           \
1484     /usr/local/include/qt     \
1485                               \
1486     /usr/include/windows      \
1487     /usr/include/wine         \
1488     /usr/local/include/wine   \
1489                               \
1490     /usr/unsupported/include  \
1491     /usr/athena/include       \
1492     /usr/local/x11r5/include  \
1493     /usr/lpp/Xamples/include  \
1494                               \
1495     /usr/openwin/share/include \
1496                                \
1497     /usr/include"
1498
1499 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1500
1501 dnl ------------------------------------------------------------------------
1502 dnl Check for libraries
1503 dnl ------------------------------------------------------------------------
1504
1505 dnl flush the cache because checking for libraries below might abort
1506 AC_CACHE_SAVE
1507
1508 dnl ----------------------------------------------------------------
1509 dnl search for toolkit (widget sets)
1510 dnl ----------------------------------------------------------------
1511
1512 AFMINSTALL=
1513
1514 if test "$wxUSE_GUI" = "yes"; then
1515
1516 USE_GUI=1
1517
1518 TOOLKIT=
1519 TOOLKIT_INCLUDE=
1520
1521 GUIOBJS=
1522 COMMONOBJS=
1523 GENERICOBJS=
1524
1525 GUI_TK_LIBRARY=
1526 GUI_TK_LINK=
1527
1528 WXGTK12=
1529 WXGTK13=
1530
1531 WXWINE=
1532
1533 if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1534     if test "$cross_compiling" = "yes" ; then
1535         dnl mingw32 will find them even if they're not in one of standard paths
1536         AC_MSG_WARN(skipping windows.h check for cross-compilation)
1537     else
1538         AC_MSG_CHECKING(for Windows headers)
1539         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1540         if test "$ac_find_includes" != "" ; then
1541             AC_MSG_RESULT(found $ac_find_includes)
1542             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1543         else
1544             AC_MSG_RESULT(no)
1545             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1546         fi
1547     fi
1548
1549     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1550     dnl --- Quick & Dirty ; link against most/all libraries
1551     dnl --- This will bloat the executable, but it'll work for now...
1552     LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1553
1554         dnl add extra odbc libs if we have compiled in odbc
1555         if test "$wxUSE_ODBC" = "yes" ; then
1556                 LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1557         fi
1558
1559     dnl -mwindows is needed to avoid that spawning of a console window
1560     if test "$wxUSE_MINGW" = 1; then
1561         LDFLAGS="$LDFLAGS -mwindows"
1562     fi
1563
1564     TOOLKIT=MSW
1565
1566     GUIOBJS="\$(MSW_GUIOBJS)"
1567     GUIHEADERS="\$(MSW_HEADERS)"
1568     COMMONOBJS="\$(MSW_COMMONOBJS)"
1569     GENERICOBJS="\$(MSW_GENERICOBJS)"
1570     UNIXOBJS=
1571     GUIDIST=MSW_DIST
1572
1573     dnl we should calculate these
1574     RCINCSWITCH="--include-dir"
1575     RCDEFSWITCH="--define"
1576     RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1577     RCINPUTSWITCH="-i"
1578     RCOUTPUTSWITCH="-o"
1579     RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1580
1581     dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1582     RESPROGRAM="\$(RES_PROGRAM)"
1583
1584 fi
1585
1586 if test "$wxUSE_GTK" = 1; then
1587     dnl avoid calling AM_PATH_GTK twice, so check first for the newer version
1588     dnl and only then, if it wasn't found, for an older one
1589     AM_PATH_GTK(1.2.3, WXGTK12=1)
1590
1591     if test "$WXGTK12" != 1; then
1592         AC_MSG_ERROR([
1593             Please check that gtk-config is in path, the directory
1594             where GTK+ libraries are installed (returned by
1595             'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1596             equivalent variable and GTK+ is version 1.2.3 or above.
1597         ])
1598     fi
1599
1600 dnl it doesn't really work with 1.3.0 now...
1601 dnl    AM_PATH_GTK(1.3.0,
1602 dnl        WXGTK13=1,
1603 dnl        AM_PATH_GTK(1.2.1,
1604 dnl            WXGTK12=1,
1605 dnl            AC_MSG_ERROR(Is gtk-config in path and GTK+ is version 1.2.1 or above?)
1606 dnl        )
1607 dnl    )
1608
1609     TOOLKIT_INCLUDE="$GTK_CFLAGS"
1610
1611 dnl Appending gthreads as it was done here is not portable, instead
1612 dnl we now call "gtk-config --libs gthread" which sets the right library
1613 dnl name for us. The following hacks are no longer required.
1614
1615     GUI_TK_LIBRARY="$GTK_LIBS"
1616
1617 dnl dnl On FreeBSD, the libs are called gtk12 etc, so we must append gthread12
1618 dnl    echo $GTK_LIBS | fgrep -q "glib12"
1619 dnl    if test $? = 0  ; then
1620 dnl       GUI_TK_LIBRARY="$GTK_LIBS -gthread12"
1621 dnl    else
1622 dnl       GUI_TK_LIBRARY="$GTK_LIBS -lgthread"
1623 dnl    fi
1624     TOOLKIT=GTK
1625
1626     AFMINSTALL=afminstall
1627
1628     GUIOBJS="\$(GTK_GUIOBJS)"
1629     GUIHEADERS="\$(GTK_HEADERS)"
1630     COMMONOBJS="\$(GTK_COMMONOBJS)"
1631     GENERICOBJS="\$(GTK_GENERICOBJS)"
1632     GUIDEPS="\$(GTK_GUIDEPS)"
1633     COMMONDEPS="\$(GTK_COMMONDEPS)"
1634     GENERICDEPS="\$(GTK_GENERICDEPS)"
1635     UNIXOBJS="\$(UNIX_OBJS)"
1636     UNIXDEPS="\$(UNIX_DEPS)"
1637     GUIDIST=GTK_DIST
1638
1639     dnl test for XIM support in libgdk
1640     AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1641 fi
1642
1643 if test "$wxUSE_WINE" = 1; then
1644     AC_MSG_CHECKING(for WINE includes)
1645     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1646     if test "$ac_find_includes" != "" ; then
1647         AC_MSG_RESULT(found $ac_find_includes)
1648         TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1649     else
1650         AC_MSG_RESULT(no)
1651         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1652     fi
1653
1654     XPM_LINK=""
1655     AC_MSG_CHECKING(for Xpm library)
1656     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1657     if test "$ac_find_libraries" != "" ; then
1658         GUI_TK_LIBRARY="-L$ac_find_libraries"
1659         XPM_LINK="-lXpm"
1660         AC_DEFINE(wxHAVE_LIB_XPM)
1661         AC_MSG_RESULT(found at $ac_find_libraries)
1662     else
1663         AC_MSG_RESULT(no)
1664         AC_MSG_WARN(library will be compiled without support for images in XPM format)
1665     fi
1666
1667     MESA_LINK=""
1668     AC_MSG_CHECKING(for Mesa library)
1669     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1670     if test "$ac_find_libraries" != "" ; then
1671         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1672         MESA_LINK="-lMesaGL"
1673         AC_MSG_RESULT(found at $ac_find_libraries)
1674     else
1675         AC_MSG_ERROR(no)
1676     fi
1677
1678     GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses -lm"
1679     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1680     WXWINE=1
1681     TOOLKIT=MSW
1682
1683     GUIHEADERS="\$(MSW_HEADERS)"
1684     GUIOBJS="\$(MSW_GUIOBJS)"
1685     COMMONOBJS="\$(MSW_COMMONOBJS)"
1686     GENERICOBJS="\$(MSW_GENERICOBJS)"
1687     GUIDEPS="\$(MSW_GUIDEPS)"
1688     COMMONDEPS="\$(MSW_COMMONDEPS)"
1689     GENERICDEPS="\$(MSW_GENERICDEPS)"
1690     UNIXOBJS="\$(UNIX_OBJS)"
1691     UNIXDEPS="\$(UNIX_DEPS)"
1692     GUIDIST=MSW_DIST
1693 fi
1694
1695 if test "$wxUSE_MOTIF" = 1; then
1696     dnl use standard macros to check for X headers/libs, this brings support
1697     dnl for the standard configure options --x-includes and --x-libraries
1698     AC_PATH_XTRA
1699
1700     if test "$no_x" = "yes"; then
1701         AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1702     fi
1703
1704     GUI_TK_LIBRARY="$X_LIBS"
1705     TOOLKIT_INCLUDE="$X_CFLAGS"
1706
1707     AFMINSTALL=afminstall
1708
1709     dnl manual check for X11 headers/libs
1710     dnl
1711     dnl    AC_MSG_CHECKING(for X11 headers)
1712     dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1713     dnl    if test "$ac_find_includes" != "" ; then
1714     dnl        AC_MSG_RESULT(found $ac_find_includes)
1715     dnl    else
1716     dnl        AC_MSG_RESULT(no)
1717     dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1718     dnl    fi
1719     dnl
1720     dnl    AC_MSG_CHECKING(for X11 libraries)
1721     dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1722     dnl    if test "$ac_find_libraries" != "" ; then
1723     dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1724     dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1725     dnl
1726     dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1727     dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1728     dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1729     dnl    else
1730     dnl        AC_MSG_RESULT(no)
1731     dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1732     dnl    fi
1733
1734     COMPILED_X_PROGRAM=0
1735
1736     AC_MSG_CHECKING(for Motif/Lesstif headers)
1737     WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1738     if test "$ac_find_includes" != "" ; then
1739         AC_MSG_RESULT(found $ac_find_includes)
1740     else
1741         AC_TRY_COMPILE(
1742             [
1743                 #include <Xm/Xm.h>
1744             ],
1745             [
1746                 int version;
1747
1748                 version = xmUseVersion;
1749             ],
1750             [
1751                 AC_MSG_RESULT(found in default search path)
1752                 COMPILED_X_PROGRAM=1
1753             ],
1754             [
1755                 AC_MSG_RESULT(no)
1756                 AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1757             ]
1758         )
1759     fi
1760
1761     if test "$COMPILED_X_PROGRAM" = 0; then
1762         AC_MSG_CHECKING(for Motif/Lesstif library)
1763         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1764         if test "$ac_find_libraries" != "" ; then
1765             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1766             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1767
1768             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1769             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1770             AC_MSG_RESULT(found at $ac_find_libraries)
1771         else
1772             dnl it might happen that we found headers in one of the standard
1773             dnl paths but the libs are elsewhere - we do need to try to
1774             dnl compile a sample program then here
1775             AC_TRY_COMPILE(
1776                 [
1777                     #include <Xm/Xm.h>
1778                 ],
1779                 [
1780                     int version;
1781
1782                     version = xmUseVersion;
1783                 ],
1784                 [
1785                     AC_MSG_RESULT(found in default search path)
1786                     COMPILED_X_PROGRAM=1
1787                 ],
1788                 [
1789                     AC_MSG_RESULT(no)
1790                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1791                 ]
1792             )
1793         fi
1794     fi
1795
1796     dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1797     dnl
1798     dnl dnl if we already compiled a sample program, X libs are surely there
1799     dnl if test "$COMPILED_X_PROGRAM" = 0; then
1800     dnl     AC_MSG_CHECKING(for Xt library)
1801     dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1802     dnl     if test "$ac_find_libraries" != "" ; then
1803     dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1804     dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1805     dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1806     dnl     else
1807     dnl         AC_TRY_COMPILE
1808     dnl         (
1809     dnl             [
1810     dnl                 #include <X11/Intrinsic.h>
1811     dnl             ],
1812     dnl             [
1813     dnl                 char *p;
1814     dnl                 p = XtMalloc(5);
1815     dnl             ],
1816     dnl             [
1817     dnl                 AC_MSG_RESULT(found in default search path)
1818     dnl                 COMPILED_X_PROGRAM=1
1819     dnl             ],
1820     dnl             [
1821     dnl                 AC_MSG_RESULT(no)
1822     dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1823     dnl             ]
1824     dnl         )
1825     dnl     fi
1826     dnl fi
1827
1828     XPM_LINK=""
1829     AC_MSG_CHECKING(for Xpm library)
1830     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1831     if test "$ac_find_libraries" != "" ; then
1832         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1833         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1834         XPM_LINK="-lXpm "
1835         AC_DEFINE(wxHAVE_LIB_XPM)
1836         AC_MSG_RESULT(found at $ac_find_libraries)
1837     else
1838         AC_TRY_COMPILE(
1839             [
1840                 #include <X11/xpm.h>
1841             ],
1842             [
1843                 int version;
1844
1845                 version = XpmLibraryVersion();
1846             ],
1847             [
1848                 XPM_LINK="-lXpm "
1849                 AC_DEFINE(wxHAVE_LIB_XPM)
1850                 AC_MSG_RESULT(found in default search path)
1851                 COMPILED_X_PROGRAM=0
1852             ],
1853             [
1854                 AC_MSG_RESULT(no)
1855                 AC_MSG_WARN(library will be compiled without support for images in XPM format)
1856             ]
1857         )
1858     fi
1859
1860     GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11 -lm"
1861     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1862     TOOLKIT=MOTIF
1863
1864     GUIHEADERS="\$(MOTIF_HEADERS)"
1865     GUIOBJS="\$(MOTIF_GUIOBJS)"
1866     COMMONOBJS="\$(MOTIF_COMMONOBJS)"
1867     GENERICOBJS="\$(MOTIF_GENERICOBJS)"
1868     GUIDEPS="\$(MOTIF_GUIDEPS)"
1869     COMMONDEPS="\$(MOTIF_COMMONDEPS)"
1870     GENERICDEPS="\$(MOTIF_GENERICDEPS)"
1871     UNIXOBJS="\$(UNIX_OBJS)"
1872     UNIXDEPS="\$(UNIX_DEPS)"
1873     GUIDIST=MOTIF_DIST
1874 fi
1875
1876 if test "$wxUSE_PM" = 1; then
1877     TOOLKIT=PM
1878
1879     GUIOBJS="\$(PM_GUIOBJS)"
1880     GUIHEADERS="\$(PM_HEADERS)"
1881     COMMONOBJS="\$(PM_COMMONOBJS)"
1882     GENERICOBJS="\$(PM_GENERICOBJS)"
1883     GUIDEPS="\$(PM_GUIDEPS)"
1884     COMMONDEPS="\$(PM_COMMONDEPS)"
1885     GENERICDEPS="\$(PM_GENERICDEPS)"
1886     UNIXOBJS=
1887     UNIXDEPS=
1888     GUIDIST=GTK_DIST
1889 fi
1890
1891 dnl the name of the directory where the files for this toolkit live
1892 if test "$TOOLKIT" != "PM" ; then
1893     TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1894 else
1895     TOOLKIT_DIR="os2"
1896 fi
1897
1898     dnl the symbol which allows conditional compilation for the given toolkit
1899     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1900
1901     dnl the name of the (libtool) library
1902     WX_LIBRARY="wx_${TOOLKIT_DIR}"
1903
1904     dnl the sources, their dependenices and the headers
1905     ALL_OBJECTS="\$(GUIOBJS) \$(COMMONOBJS) \$(GENERICOBJS) \$(UNIXOBJS) \$(HTMLOBJS) \$(OGLOBJS)"
1906
1907     dnl ODBC objects are Unix only
1908     if test "$TOOLKIT" != "MSW"; then
1909         if test "$wxUSE_ODBC" = "yes" ; then
1910             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
1911         fi
1912     fi
1913
1914     if test "$wxUSE_LIBJPEG" = "yes" ; then
1915         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
1916     fi
1917     if test "$wxUSE_LIBTIFF" = "yes" ; then
1918         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
1919     fi
1920     if test "$wxUSE_LIBPNG" = "yes" ; then
1921         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
1922     fi
1923     if test "$wxUSE_ZLIB" = "yes" ; then
1924         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
1925     fi
1926     ALL_DEPFILES="\$(GUIDEPS) \$(COMMONDEPS) \$(GENERICDEPS) \$(UNIXDEPS) \$(HTMLDEPS) \$(OGLDEPS)"
1927
1928     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
1929     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
1930     RPM_SPEC="wx\$(TOOLKIT).spec"
1931
1932     dnl distribute samples/demos/utils with GUI versions
1933     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
1934     DISTDIR="wx\$(TOOLKIT)"
1935 else
1936     USE_GUI=0
1937
1938     TOOLKIT_DIR="base"
1939     TOOLKIT_DEF="-D__WXBASE__"
1940
1941     dnl the sources, their dependenices and the headers
1942     ALL_OBJECTS="\$(BASE_OBJS) \${BASE_UNIX_OBJS}"
1943     ALL_DEPFILES="\${BASE_DEPS} \${BASE_UNIX_DEPS}"
1944
1945     dnl building wxBase only
1946     WX_LIBRARY="wxbase"
1947
1948     PORT_FILES="src/files.lst"
1949     RPM_FILES="src/rpmfiles.lst"
1950     RPM_SPEC="wxBase.spec"
1951
1952     dnl distribute only wxBase sources/headers
1953     GUIDIST="BASE_DIST"
1954     DISTDIR="wxBase"
1955 fi
1956
1957 dnl the name of the (libtool) library
1958 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
1959 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
1960
1961 dnl the name of the static library
1962 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
1963 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
1964
1965 dnl the name of the shared library
1966 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1967 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
1968
1969 dnl the name of the links to the shared library
1970 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
1971 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
1972 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
1973 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
1974 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
1975 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
1976
1977 dnl shared library settings
1978 SHARED_LD=
1979 PIC_FLAG=
1980 WX_ALL=
1981 WX_ALL_INSTALLED=
1982 BURNT_LIBRARY_NAME=
1983
1984 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
1985
1986 if test "$wxUSE_SHARED" = "yes"; then
1987     case "${host}" in
1988       *-hp-hpux* )
1989         if test "$GCC" = yes ; then
1990             SHARED_LD="${CC} -shared -fPIC -o"
1991             PIC_FLAG="-fPIC"
1992         else
1993             SHARED_LD="${CXX} -b -o"
1994             PIC_FLAG="+Z"
1995         fi
1996         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_DIR}.sl"
1997         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_DIR}_gl.sl"
1998         if test "$wxUSE_OPENGL" = "yes"; then
1999             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2000         else
2001             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2002         fi
2003       ;;
2004
2005       dnl in fact, these settings are for any platform using gcc
2006       *-*-linux* )
2007         SHARED_LD="${CC} -shared -o"
2008         PIC_FLAG="-fPIC"
2009         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2010             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2011             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2012         fi
2013         if test "$wxUSE_OPENGL" = "yes"; then
2014             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2015             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2016         else
2017             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2018             WX_ALL="CREATE_LINKS"
2019         fi
2020       ;;
2021       *-*-irix5* | *-*-irix6* )
2022         if test "$GCC" = yes ; then
2023            SHARED_LD="${CC} -shared -o"
2024            PIC_FLAG="-fPIC"
2025         else
2026            SHARED_LD="${CXX} -shared -o"
2027         fi
2028         if test "$wxUSE_OPENGL" = "yes"; then
2029             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2030             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2031         else
2032             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2033             WX_ALL="CREATE_LINKS"
2034         fi
2035       ;;
2036       *-*-solaris2* )
2037         if test "$GCC" = yes ; then
2038             SHARED_LD="${CC} -shared -o"
2039             PIC_FLAG="-fPIC"
2040         else
2041             SHARED_LD="${CXX} -G -o"
2042             PIC_FLAG="-KPIC"
2043         fi
2044         if test "$wxUSE_OPENGL" = "yes"; then
2045             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2046             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2047         else
2048             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2049             WX_ALL="CREATE_LINKS"
2050         fi
2051       ;;
2052       *-*-sunos4* )
2053         SHARED_LD="${CC} -shared -o"
2054         PIC_FLAG="-fPIC"
2055         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2056         WX_ALL="CREATE_LINKS"
2057       ;;
2058       *-*-freebsd* | *-*-netbsd*)
2059         SHARED_LD="${CC} -shared -o"
2060         PIC_FLAG="-fPIC"
2061         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2062         WX_ALL="CREATE_LINKS"
2063       ;;
2064       *-*-osf* )
2065         SHARED_LD="${CXX} -shared -o"
2066         PIC_FLAG="-fPIC"
2067         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2068         WX_ALL="CREATE_LINKS"
2069       ;;
2070       *-*-dgux5* )
2071         SHARED_LD="${CXX} -shared -o"
2072         PIC_FLAG="-fPIC"
2073         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2074         WX_ALL="CREATE_LINKS"
2075       ;;
2076       *-*-sysv5* )
2077         SHARED_LD="${CC} -shared -o"
2078         PIC_FLAG="-fPIC"
2079         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2080         WX_ALL="CREATE_LINKS"
2081       ;;
2082       *-*-aix* )
2083         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2084         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2085       ;;
2086       *-*-cygwin32* )
2087         dnl only static for now
2088         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2089         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2090         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2091       ;;
2092       *-*-mingw32* )
2093         dnl only static for now
2094         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2095         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2096         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2097       ;;
2098       *-pc-os2_emx )
2099         dnl only static for now
2100         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2101         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2102       ;;
2103       *-*-beos* )
2104         dnl can't use gcc under BeOS for shared library creation because it
2105         dnl complains about missing 'main'
2106         SHARED_LD="${LD} -shared -o"
2107         PIC_FLAG="-fPIC"
2108         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2109         WX_ALL="CREATE_LINKS"
2110       ;;
2111       *)
2112         AC_MSG_ERROR(unknown system type ${host}.)
2113     esac
2114
2115     dnl set target to shared if not explicitly chose static before
2116     if test "x$WX_TARGET_LIBRARY" = "x"; then
2117         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2118         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2119     fi
2120 else
2121     dnl set target to static
2122     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2123     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2124     WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2125 fi
2126
2127 dnl ------------------------------------------------------------------------
2128 dnl Check for headers
2129 dnl ------------------------------------------------------------------------
2130
2131 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2132 AC_CHECK_HEADERS(strings.h)
2133 dnl defines HAVE_UNISTD_H
2134 AC_CHECK_HEADERS(unistd.h)
2135 dnl defines HAVE_WCHAR_H
2136 AC_CHECK_HEADERS(wchar.h)
2137 dnl defines HAVE_WCSTR_H
2138 AC_CHECK_HEADERS(wcstr.h)
2139 dnl defines HAVE_FNMATCH_H
2140 AC_CHECK_HEADERS(fnmatch.h)
2141
2142 if test "$wxUSE_GUI" = "yes"; then
2143     if test "$wxUSE_UNIX" = "yes"; then
2144         dnl defines HAVE_X11_XKBLIB_H
2145         AC_CHECK_HEADERS(X11/XKBlib.h)
2146     fi
2147 fi
2148
2149 dnl ---------------------------------------------------------------------------
2150 dnl Checks for typedefs
2151 dnl ---------------------------------------------------------------------------
2152
2153 dnl   defines mode_t if not already defined
2154 AC_TYPE_MODE_T
2155 dnl   defines off_t if not already defined
2156 AC_TYPE_OFF_T
2157 dnl   defines pid_t if not already defined
2158 AC_TYPE_PID_T
2159 dnl   defines size_t if not already defined
2160 AC_TYPE_SIZE_T
2161 dnl   defines uid_t and gid_t if not already defined
2162 AC_TYPE_UID_T
2163
2164 dnl ---------------------------------------------------------------------------
2165 dnl Checks for structures
2166 dnl ---------------------------------------------------------------------------
2167
2168 dnl does passwd struct has the pw_gecos field?
2169 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2170     [
2171         AC_TRY_COMPILE([#include <pwd.h>],
2172              [
2173                 char *p;
2174                 struct passwd *pw;
2175                 p = pw->pw_gecos;
2176              ],
2177              [
2178                 wx_cv_struct_pw_gecos=yes
2179                 AC_DEFINE(HAVE_PW_GECOS)
2180              ],
2181              [
2182                 wx_cv_struct_pw_gecos=no
2183              ]
2184         )
2185     ]
2186 )
2187
2188 dnl ---------------------------------------------------------------------------
2189 dnl Checks for compiler characteristics
2190 dnl ---------------------------------------------------------------------------
2191
2192 dnl defines const to be empty if c-compiler does not support const fully
2193 AC_C_CONST
2194 dnl defines inline to a sensible value for the c-compiler
2195 AC_C_INLINE
2196
2197 dnl check the sizes of integral types (give some reasonable default values for
2198 dnl cross-compiling)
2199 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2200 AC_CHECK_SIZEOF(char, 1)
2201 AC_CHECK_SIZEOF(short, 2)
2202 AC_CHECK_SIZEOF(int *, 4)
2203 AC_CHECK_SIZEOF(int, 4)
2204 AC_CHECK_SIZEOF(long, 4)
2205 AC_CHECK_SIZEOF(long long, 0)
2206
2207 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2208 WX_C_BIGENDIAN
2209
2210 dnl check for iostream (as opposed to iostream.h) standard header
2211 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2212
2213 dnl check whether C++ compiler supports bool built-in type
2214 WX_CPP_BOOL
2215
2216 dnl check whether we should define _GNU_SOURCE
2217 WX_GNU_EXTENSIONS
2218
2219 dnl ---------------------------------------------------------------------------
2220 dnl Check for functions
2221 dnl ---------------------------------------------------------------------------
2222
2223 dnl check for wcslen
2224 AC_CHECK_LIB(c, wcslen, [
2225             AC_DEFINE(HAVE_WCSLEN)
2226             WCHAR_LINK=""
2227         ], [
2228             AC_CHECK_LIB(w, wcslen, [
2229                 AC_DEFINE(HAVE_WCSLEN)
2230                 WCHAR_LINK="-lw"
2231             ])
2232         ])
2233
2234 dnl check for vprintf/vsprintf() which are GNU extensions
2235 AC_FUNC_VPRINTF
2236
2237 dnl check for vsnprintf() - a safe version of vsprintf()
2238 AC_CHECK_FUNCS(vsnprintf,
2239                AC_DEFINE(HAVE_VSNPRINTF),
2240                AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2241               )
2242
2243 dnl check for vsscanf() - on some platforms (Linux, glibc 2.1.1) it's
2244 dnl available in the library but the prototype is missing, so we can't use
2245 dnl AC_CHECK_FUNCS here, do it manually
2246 AC_LANG_SAVE
2247 AC_LANG_CPLUSPLUS
2248
2249 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2250 [
2251   AC_TRY_RUN(
2252              [
2253                 #include <stdio.h>
2254                 #include <stdarg.h>
2255
2256                 int try_vsscanf(const char *format, ...)
2257                 {
2258                   va_list ap;
2259                   va_start(ap, format);
2260
2261                   vsscanf("17", format, ap);
2262
2263                   va_end(ap);
2264                 }
2265
2266                 int main()
2267                 {
2268                   int i;
2269                   try_vsscanf("%d", &i);
2270                   return i == 17 ? 0 : 1;
2271                 }
2272              ], [
2273                 AC_DEFINE(HAVE_VSSCANF)
2274                 wx_cv_func_vsscanf=yes
2275              ],
2276                 wx_cv_func_vsscanf=no,
2277                 wx_cv_func_vsscanf=no
2278              )
2279 ])
2280
2281 AC_LANG_RESTORE
2282
2283 dnl under MSW we always have Sleep()
2284 if test "$TOOLKIT" != "MSW"; then
2285
2286 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2287 AC_CHECK_FUNCS(vfork)
2288
2289 dnl check for timegm() used by datetime.cpp
2290 AC_CHECK_FUNCS(timegm)
2291
2292 HAVE_SOME_SLEEP_FUNC=0
2293 if test "$USE_BEOS" = 1; then
2294     dnl BeOS has its own (wonder where did they get it from) sleep() function
2295     dnl in unistd.h
2296     AC_DEFINE(HAVE_SLEEP)
2297     HAVE_SOME_SLEEP_FUNC=1
2298 fi
2299
2300 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2301     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2302     POSIX4_LINK=
2303     AC_CHECK_FUNCS(nanosleep,
2304         AC_DEFINE(HAVE_NANOSLEEP),
2305         [
2306             AC_CHECK_LIB(posix4, nanosleep,
2307                 [
2308                     AC_DEFINE(HAVE_NANOSLEEP)
2309                     POSIX4_LINK="-lposix4"
2310                 ],
2311                 [
2312                     AC_CHECK_FUNCS(usleep)
2313                     AC_MSG_WARN([wxSleep() function will not work])
2314                 ]
2315             )
2316         ]
2317     )
2318 fi
2319
2320 dnl check for uname (POSIX) and gethostname (BSD)
2321 AC_CHECK_FUNCS(uname gethostname, break)
2322
2323 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2324 dnl but not for C++ one - hence change language)
2325 AC_LANG_SAVE
2326 AC_LANG_CPLUSPLUS
2327
2328 AC_CHECK_FUNCS(strtok_r)
2329
2330 AC_LANG_RESTORE
2331
2332 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2333 dnl libnsl or libresolv)
2334 INET_LINK=
2335 AC_CHECK_FUNCS(inet_addr,
2336     AC_DEFINE(HAVE_INET_ADDR),
2337     [
2338         AC_CHECK_LIB(nsl, inet_addr,
2339             INET_LINK="nsl",
2340             AC_CHECK_LIB(resolv, inet_addr,
2341                 INET_LINK="resolv"
2342             )
2343         )
2344     ]
2345 )
2346
2347 AC_CHECK_FUNCS(inet_aton,
2348         AC_DEFINE(HAVE_INET_ATON),
2349         [
2350             dnl only check it in the same lib
2351             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2352         ])
2353
2354 if test "x$INET_LINK" != "x"; then
2355     AC_DEFINE(HAVE_INET_ADDR)
2356     INET_LINK="-l$INET_LINK"
2357 fi
2358
2359 fi
2360 dnl if !MSW
2361
2362 dnl ===========================================================================
2363 dnl Now we have all the info we need - use it!
2364 dnl ===========================================================================
2365
2366 dnl flush the cache
2367 AC_CACHE_SAVE
2368
2369 dnl ---------------------------------------------------------------------------
2370 dnl thread support for Unix (always available under Win32)
2371 dnl ---------------------------------------------------------------------------
2372
2373 dnl under MSW we always have thread support
2374 if test "$TOOLKIT" != "MSW"; then
2375
2376 dnl the code below:
2377 dnl   defines THREADS_OBJ which contains the object files to build
2378 dnl   defines THREADS_LINK which contains the thread library to link with
2379 dnl   defines wxUSE_THREADS=1 if thread support is activated
2380
2381 THREADS_LINK=""
2382 THREADS_OBJ=""
2383
2384 if test "$wxUSE_THREADS" = "yes" ; then
2385     if test "$wxUSE_WINE" = 1 ; then
2386         AC_MSG_WARN([Threads are not supported under WINE])
2387         wxUSE_THREADS="no"
2388     elif test "$USE_BEOS" = 1; then
2389         AC_MSG_WARN([BeOS threads are not yet supported])
2390         wxUSE_THREADS="no"
2391     fi
2392 fi
2393
2394 if test "$wxUSE_THREADS" = "yes" ; then
2395     dnl find if POSIX threads are available
2396
2397     dnl standard lib name is pthread
2398     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2399     dnl glibc2 systems, especially for static linkage.
2400     AC_CHECK_LIB(pthread, pthread_create, [
2401             THREADS_OBJ="threadpsx.lo"
2402             THREADS_LINK="pthread"
2403         ], [
2404             dnl thread functions are in libc_r under FreeBSD
2405             AC_CHECK_LIB(c_r, pthread_create, [
2406                 THREADS_OBJ="threadpsx.lo"
2407                 THREADS_LINK="c_r"
2408             ], [
2409                 dnl VZ: SGI threads are not supported currently
2410                 AC_CHECK_HEADER(sys/prctl.h, [
2411                     THREADS_OBJ="threadsgi.lo"
2412                 ])
2413             ])
2414         ])
2415
2416     if test -z "$THREADS_OBJ" ; then
2417         wxUSE_THREADS=no
2418         AC_MSG_WARN(No thread support on this system)
2419     fi
2420 fi
2421
2422 dnl do other tests only if we are using threads
2423 if test "$wxUSE_THREADS" = "yes" ; then
2424   AC_CHECK_FUNCS(thr_setconcurrency)
2425
2426   dnl define autoconf macro to check for given function in both pthread and
2427   dnl posix4 libraries
2428   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2429   dnl VZ: TODO
2430   dnl AC_DEFUN(AC_FUNC_THREAD,
2431   dnl [
2432   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2433   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2434   dnl            [AC_CHECK_LIB("posix4", $1,
2435   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2436   dnl                 POSIX4_LINK="-lposix4"
2437   dnl             ])
2438   dnl            ])
2439   dnl ])
2440
2441   AC_CHECK_HEADERS(sched.h)
2442
2443   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2444                AC_DEFINE(HAVE_SCHED_YIELD),
2445                [AC_CHECK_LIB("posix4", sched_yield,
2446                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2447                    AC_MSG_WARN(wxThread::Yield will not work properly)
2448                 )]
2449                )
2450
2451   dnl VZ: we should be checking for all of the following functions instead:
2452   dnl   1. pthread_attr_getschedpolicy
2453   dnl   2. sched_get_priority_min and sched_get_priority_max
2454   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2455   dnl but it seems that if the first one is there, the other ones are too (of
2456   dnl course the proper solution would be to implement AC_FUNC_THREAD above
2457   dnl and do test for them all - anyone?)
2458   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2459                AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS),
2460                [AC_CHECK_LIB("posix4", pthread_attr_getschedpolicy,
2461                    [AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS) POSIX4_LINK="-lposix4"],
2462                    AC_MSG_WARN(Setting thread priority will not work)
2463                 )]
2464                )
2465
2466   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2467                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2468                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2469
2470   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2471   [
2472     AC_TRY_COMPILE([#include <pthread.h>],
2473                  [
2474                     pthread_cleanup_push(NULL, NULL);
2475                     pthread_cleanup_pop(0);
2476                  ], [
2477                     wx_cv_func_pthread_cleanup_push=yes
2478                     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2479                  ], [
2480                     wx_cv_func_pthread_cleanup_push=no
2481                  ])
2482   ])
2483
2484   THREADS_LINK="-l$THREADS_LINK"
2485 fi
2486
2487 dnl from if !MSW
2488 fi
2489
2490 if test "$wxUSE_THREADS" = "yes"; then
2491   AC_DEFINE(wxUSE_THREADS)
2492
2493   dnl must define _REENTRANT for multithreaded code
2494   CFLAGS="${CFLAGS} -D_REENTRANT"
2495   CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2496
2497   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
2498 else
2499   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
2500   dnl functions - add tests for other functions here as well
2501   if test "$ac_cv_func_strtok_r" = "yes"; then
2502     AC_MSG_CHECKING(if -D_REENTRANT is needed)
2503     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
2504         CFLAGS="${CFLAGS} -D_REENTRANT"
2505         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
2506         AC_MSG_RESULT(yes)
2507     else
2508         AC_MSG_RESULT(no)
2509     fi
2510   fi
2511 fi
2512
2513 if test "$WXGTK13" = 1 ; then
2514   AC_DEFINE_UNQUOTED(__WXGTK13__,$WXGTK13)
2515   WXGTK12=1
2516 fi
2517
2518 if test "$WXGTK12" = 1 ; then
2519   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
2520 fi
2521
2522 if test "$WXWINE" = 1 ; then
2523   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
2524 fi
2525
2526 if test "$wxUSE_CYGWIN" = 1 ; then
2527   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
2528 fi
2529
2530 WXDEBUG=
2531
2532 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
2533     WXDEBUG="-g"
2534     wxUSE_OPTIMISE=no
2535 fi
2536
2537 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
2538     wxUSE_DEBUG_INFO=yes
2539     WXDEBUG="-ggdb"
2540 fi
2541
2542 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
2543     AC_DEFINE(WXDEBUG)
2544     WXDEBUG_DEFINE="-D__WXDEBUG__"
2545 else
2546     if test "$wxUSE_GTK" = 1 ; then
2547         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
2548     fi
2549 fi
2550
2551 if test "$wxUSE_MEM_TRACING" = "yes" ; then
2552     AC_DEFINE(wxUSE_MEMORY_TRACING)
2553     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
2554     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
2555     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
2556 fi
2557
2558 if test "$wxUSE_DMALLOC" = "yes" ; then
2559     DMALLOC_LINK="-ldmalloc"
2560 fi
2561
2562 PROFILE=
2563 if test "$wxUSE_PROFILE" = "yes" ; then
2564     PROFILE="-pg"
2565 fi
2566
2567 DEP_INFO_FLAGS=
2568 CODE_GEN_FLAGS=
2569 if test "$GCC" = yes ; then
2570     if test "$wxUSE_NO_RTTI" = "yes" ; then
2571         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-rtti"
2572     fi
2573     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
2574         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-exceptions"
2575     fi
2576     if test "$wxUSE_PERMISSIVE" = "yes" ; then
2577        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
2578     fi
2579     if test "$wxUSE_NO_DEPS" = "no" ; then
2580         DEP_INFO_FLAGS="-MMD"
2581     fi
2582 fi
2583
2584
2585 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
2586 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
2587 if test "$wxUSE_OPTIMISE" = "no" ; then
2588     OPTIMISE=
2589 else
2590     if test "$GCC" = yes ; then
2591         OPTIMISE="-O2"
2592         case "${host}" in
2593             i586-*-*|i686-*-* )
2594             OPTIMISE="${OPTIMISE} "
2595         ;;
2596         esac
2597     else
2598         OPTIMISE="-O"
2599     fi
2600 fi
2601
2602 dnl ---------------------------------------------------------------------------
2603 dnl Optional libraries
2604 dnl ---------------------------------------------------------------------------
2605
2606 ZLIB_INCLUDE=
2607 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
2608   AC_DEFINE(wxUSE_ZLIB)
2609   if test "$wxUSE_ZLIB" = "yes" ; then
2610     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
2611   else
2612     ZLIB_LINK=
2613     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
2614     if test "x$ZLIB_LINK" = "x" ; then
2615         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
2616     fi
2617   fi
2618 fi
2619
2620 PNG_INCLUDE=
2621 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
2622   AC_DEFINE(wxUSE_LIBPNG)
2623   dnl for the check below to have a chance to succeed, we must already have
2624   dnl libz somewhere
2625   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2626     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
2627     wxUSE_LIBPNG=yes
2628   fi
2629
2630   if test "$wxUSE_LIBPNG" = "yes" ; then
2631     PNG_INCLUDE="-I\${top_srcdir}/src/png"
2632   else
2633     PNG_LINK=
2634     AC_CHECK_HEADER(png.h,
2635                     AC_CHECK_LIB(png, png_check_sig,
2636                                  PNG_LINK="-lpng",
2637                                  ,
2638                                  [-lz -lm])
2639                    )
2640     if test "x$PNG_LINK" = "x" ; then
2641         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
2642     fi
2643   fi
2644
2645   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2646 fi
2647
2648 JPEG_INCLUDE=
2649 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
2650   AC_DEFINE(wxUSE_LIBJPEG)
2651   if test "$wxUSE_LIBJPEG" = "yes" ; then
2652     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2653   else
2654     JPEG_LINK=
2655     AC_CHECK_HEADER(jpeglib.h, AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg"))
2656     if test "x$JPEG_LINK" = "x" ; then
2657         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
2658     fi
2659   fi
2660 fi
2661
2662 TIFF_INCLUDE=
2663 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
2664   AC_DEFINE(wxUSE_LIBTIFF)
2665   if test "$wxUSE_LIBTIFF" = "yes" ; then
2666     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2667   else
2668     TIFF_LINK=
2669     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
2670                                            TIFF_LINK="-ltiff",
2671                                            ,
2672                                            -lm))
2673     if test "x$TIFF_LINK" = "x" ; then
2674         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
2675     fi
2676   fi
2677 fi
2678
2679 if test "$wxUSE_OPENGL" = "yes"; then
2680   AC_CHECK_HEADER(GL/gl.h, [
2681     AC_DEFINE(wxUSE_OPENGL)
2682     AC_DEFINE(wxUSE_GLCANVAS)
2683     AC_CHECK_LIB(GL, glFlush, [
2684       OPENGL_LINK="-lGL"
2685     ],[
2686         AC_CHECK_LIB(MesaGL, glFlush, [
2687         OPENGL_LINK="-lMesaGL"
2688       ],)
2689      ],)
2690     ],wxUSE_OPENGL=0)
2691 fi
2692
2693 dnl ---------------------------------------------------------------------------
2694 dnl the library may be built without GUI classes at all
2695 dnl ---------------------------------------------------------------------------
2696
2697 if test "$wxUSE_GUI" = "yes"; then
2698   AC_DEFINE(wxUSE_GUI)
2699
2700   dnl the things we always pull in the GUI version of the library:
2701   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
2702   dnl    library really can't be built without those)
2703   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
2704   dnl    almost any program and the first 2 are needed to show a message box
2705   dnl    which want to be always able to do)
2706   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
2707   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
2708   dnl    need the dcs, pens, brushes, ...), this just can't be done now
2709   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
2710   dnl 5. misc stuff: timers, settings, message box
2711 else
2712   AC_DEFINE(wxUSE_NOGUI)
2713 fi
2714
2715 dnl ---------------------------------------------------------------------------
2716 dnl Unix/Windows
2717 dnl ---------------------------------------------------------------------------
2718
2719 if test "$wxUSE_UNIX" = "yes"; then
2720   AC_DEFINE(wxUSE_UNIX)
2721 fi
2722
2723 dnl ---------------------------------------------------------------------------
2724 dnl Register non-GUI class options for makefiles and setup.h
2725 dnl ---------------------------------------------------------------------------
2726
2727 if test "$wxUSE_APPLE_IEEE" = "yes"; then
2728   AC_DEFINE(wxUSE_APPLE_IEEE)
2729 fi
2730
2731 if test "$wxUSE_WAVE" = "yes"; then
2732   AC_DEFINE(wxUSE_WAVE)
2733 fi
2734
2735 if test "$wxUSE_FILE" = "yes"; then
2736   AC_DEFINE(wxUSE_FILE)
2737 fi
2738
2739 if test "$wxUSE_FILESYSTEM" = "yes"; then
2740   AC_DEFINE(wxUSE_FILESYSTEM)
2741 fi
2742
2743 if test "$wxUSE_FS_INET" = "yes"; then
2744   AC_DEFINE(wxUSE_FS_INET)
2745 fi
2746
2747 if test "$wxUSE_FS_ZIP" = "yes"; then
2748   AC_DEFINE(wxUSE_FS_ZIP)
2749 fi
2750
2751 if test "$wxUSE_ZIPSTREAM" = "yes"; then
2752   AC_DEFINE(wxUSE_ZIPSTREAM)
2753 fi
2754
2755 if test "$wxUSE_BUSYINFO" = "yes"; then
2756   AC_DEFINE(wxUSE_BUSYINFO)
2757 fi
2758
2759 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2760   AC_DEFINE(wxUSE_STD_IOSTREAM)
2761 fi
2762
2763 if test "$wxUSE_TEXTFILE" = "yes"; then
2764   if test "$wxUSE_FILE" != "yes"; then
2765     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
2766   else
2767     AC_DEFINE(wxUSE_TEXTFILE)
2768   fi
2769 fi
2770
2771 if test "$wxUSE_CONFIG" = "yes" ; then
2772   if test "$wxUSE_TEXTFILE" != "yes"; then
2773     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
2774   else
2775     AC_DEFINE(wxUSE_CONFIG)
2776     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
2777   fi
2778 fi
2779
2780 if test "$wxUSE_INTL" = "yes" ; then
2781   if test "$wxUSE_FILE" != "yes"; then
2782     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
2783   else
2784     AC_DEFINE(wxUSE_INTL)
2785     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
2786   fi
2787 fi
2788
2789 if test "$wxUSE_LOG" = "yes"; then
2790   AC_DEFINE(wxUSE_LOG)
2791 fi
2792
2793 if test "$wxUSE_LONGLONG" = "yes"; then
2794   AC_DEFINE(wxUSE_LONGLONG)
2795 fi
2796
2797 if test "$wxUSE_PLOT" = "yes"; then
2798   AC_DEFINE(wxUSE_PLOT)
2799 fi
2800
2801 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
2802   AC_DEFINE(wxUSE_DIALUP_MANAGER)
2803   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
2804 fi
2805
2806 if test "$wxUSE_STREAMS" = "yes" ; then
2807   AC_DEFINE(wxUSE_STREAMS)
2808 fi
2809
2810 dnl ------------------------------------------------------------------------
2811 dnl time/date functions
2812 dnl ------------------------------------------------------------------------
2813
2814 if test "$wxUSE_TIMEDATE" = "yes"; then
2815     dnl check for strptime
2816     AC_CHECK_FUNCS(strptime)
2817
2818     dnl check for timezone variable
2819     AC_CACHE_CHECK(for timezone variable in <time.h>,
2820                    wx_cv_var_timezone,
2821                    [
2822                         AC_TRY_COMPILE(
2823                             [
2824                                 #include <time.h>
2825                             ],
2826                             [
2827                                 int tz;
2828                                 tz = __timezone;
2829                             ],
2830                             [
2831                                 wx_cv_var_timezone=__timezone
2832                             ],
2833                             [
2834                                 AC_TRY_COMPILE(
2835                                     [
2836                                         #include <time.h>
2837                                     ],
2838                                     [
2839                                         int tz;
2840                                         tz = _timezone;
2841                                     ],
2842                                     [
2843                                         wx_cv_var_timezone=_timezone
2844                                     ],
2845                                     [
2846                                         AC_TRY_COMPILE(
2847                                             [
2848                                                 #include <time.h>
2849                                             ],
2850                                             [
2851                                                 int tz;
2852                                                 tz = timezone;
2853                                             ],
2854                                             [
2855                                                 wx_cv_var_timezone=timezone
2856                                             ],
2857                                             AC_MSG_ERROR(no timezone variable)
2858                                         )
2859                                     ]
2860                                 )
2861                             ]
2862                         )
2863                    ]
2864     )
2865
2866     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
2867     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
2868
2869     dnl check for localtime (it's POSIX, but the check can do no harm...)
2870     AC_CHECK_FUNCS(localtime)
2871
2872     if test "$ac_cv_func_localtime" = "yes"; then
2873         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
2874                        wx_cv_struct_tm_has_gmtoff,
2875         [
2876             AC_TRY_COMPILE(
2877                 [
2878                     #include <time.h>
2879                 ],
2880                 [
2881                     struct tm tm;
2882                     tm.tm_gmtoff++;
2883                 ],
2884                 [
2885                     wx_cv_struct_tm_has_gmtoff=yes
2886                     AC_DEFINE(WX_GMTOFF_IN_TM)
2887                 ],
2888                 wx_cv_struct_tm_has_gmtoff=no
2889             )
2890         ])
2891     fi
2892
2893     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
2894     dnl function to be used for high resolution timers
2895     AC_CHECK_FUNCS(gettimeofday ftime, break)
2896
2897     if test "$ac_cv_func_gettimeofday" = "yes"; then
2898         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
2899                        wx_cv_func_gettimeofday_has_2_args,
2900         [
2901             dnl on some _really_ old systems it takes only 1 argument
2902             AC_LANG_SAVE
2903             AC_LANG_CPLUSPLUS
2904
2905             AC_TRY_COMPILE(
2906                 [
2907                     #include <sys/time.h>
2908                     #include <unistd.h>
2909                 ],
2910                 [
2911                     struct timeval tv;
2912                     struct timezone tz;
2913                     gettimeofday(&tv, &tz);
2914                 ],
2915                 wx_cv_func_gettimeofday_has_2_args=yes,
2916                 AC_TRY_COMPILE(
2917                     [
2918                         #include <sys/time.h>
2919                         #include <unistd.h>
2920                     ],
2921                     [
2922                         struct timeval tv;
2923                         gettimeofday(&tv);
2924                     ],
2925                     wx_cv_func_gettimeofday_has_2_args=no,
2926                     wx_cv_func_gettimeofday_has_2_args=unknown
2927                 )
2928             )
2929             AC_LANG_RESTORE
2930         ])
2931
2932         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
2933             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
2934         fi
2935     fi
2936
2937     AC_DEFINE(wxUSE_TIMEDATE)
2938     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
2939 fi
2940
2941 dnl ------------------------------------------------------------------------
2942 dnl wxSocket
2943 dnl ------------------------------------------------------------------------
2944
2945 dnl under MSW we always have sockets
2946 if test "$TOOLKIT" != "MSW"; then
2947
2948 if test "$wxUSE_SOCKETS" = "yes"; then
2949     dnl under Solaris, socket functions live in -lsocket
2950     AC_CHECK_FUNC(socket,,
2951         AC_CHECK_LIB(socket, socket,
2952             INET_LINK="$INET_LINK -lsocket",
2953             [
2954                 AC_MSG_WARN([socket library not found - sockets will be disabled])
2955                 wxUSE_SOCKETS=no
2956             ]
2957         )
2958     )
2959 fi
2960
2961 fi
2962 dnl if !MSW
2963
2964 if test "$wxUSE_SOCKETS" = "yes" ; then
2965     dnl determine the type of third argument for getsockname
2966     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
2967                    wx_cv_type_getsockname3,
2968         [
2969             AC_LANG_SAVE
2970             AC_LANG_CPLUSPLUS
2971
2972             AC_TRY_COMPILE(
2973                 [
2974                     #include <sys/types.h>
2975                     #include <sys/socket.h>
2976                 ],
2977                 [
2978                     socklen_t len;
2979                     getsockname(0, 0, &len);
2980                 ],
2981                 wx_cv_type_getsockname3=socklen_t,
2982                 AC_TRY_COMPILE(
2983                     [
2984                         #include <sys/types.h>
2985                         #include <sys/socket.h>
2986                     ],
2987                     [
2988                         size_t len;
2989                         getsockname(0, 0, &len);
2990                     ],
2991                     wx_cv_type_getsockname3=size_t,
2992                     AC_TRY_COMPILE(
2993                         [
2994                             #include <sys/types.h>
2995                             #include <sys/socket.h>
2996                         ],
2997                         [
2998                             int len;
2999                             getsockname(0, 0, &len);
3000                         ],
3001                         wx_cv_type_getsockname3=int,
3002                         wx_cv_type_getsockname3=unknown
3003                     )
3004                 )
3005             )
3006
3007             AC_LANG_RESTORE
3008         ])
3009
3010     if test "$wx_cv_type_getsockname3" = "unknown"; then
3011         wxUSE_SOCKETS=no
3012         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3013     else
3014         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3015     fi
3016 fi
3017
3018 if test "$wxUSE_SOCKETS" = "yes" ; then
3019     AC_DEFINE(wxUSE_SOCKETS)
3020     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3021     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3022 fi
3023
3024 dnl ---------------------------------------------------------------------------
3025 dnl Joystick support
3026 dnl ---------------------------------------------------------------------------
3027
3028 dnl under MSW we always have joystick support
3029 if test "$TOOLKIT" != "MSW"; then
3030
3031 if test "$wxUSE_JOYSTICK" = 1; then
3032   dnl joystick support is only for Linux 2.1.x or greater
3033   AC_CHECK_HEADERS(linux/joystick.h)
3034   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3035     wxUSE_JOYSTICK=0
3036     AC_MSG_WARN(Joystick not supported yb this system, disabled)
3037   fi
3038 fi
3039
3040 fi
3041 dnl if !MSW
3042
3043 if test "$wxUSE_JOYSTICK" = 1; then
3044     AC_DEFINE(wxUSE_JOYSTICK)
3045     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3046 fi
3047
3048 dnl ------------------------------------------------------------------------
3049 dnl DLL support
3050 dnl ------------------------------------------------------------------------
3051
3052 dnl under MSW we always have LoadLibrary/GetProcAddress
3053 if test "$TOOLKIT" != "MSW"; then
3054
3055 HAVE_DL_FUNCS=0
3056 HAVE_SHL_FUNCS=0
3057 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3058     dnl the test is a bit complicated because we check for dlopen() both with
3059     dnl and without -ldl and we also try to find shl_load() if there is no
3060     dnl dlopen() on this system
3061     AC_CHECK_FUNCS(dlopen,
3062         [
3063             AC_DEFINE(HAVE_DLOPEN)
3064             HAVE_DL_FUNCS=1
3065         ],
3066         [
3067             AC_CHECK_LIB(dl, dlopen,
3068                         [
3069                             AC_DEFINE(HAVE_DLOPEN)
3070                             HAVE_DL_FUNCS=1
3071                             LIBS="$LIBS -ldl"
3072                         ],
3073                         [
3074                             AC_CHECK_FUNCS(shl_load,
3075                                           [
3076                                             AC_DEFINE(HAVE_SHL_LOAD)
3077                                             HAVE_SHL_FUNCS=1
3078                                           ])
3079                         ])
3080         ])
3081
3082     if test "$HAVE_DL_FUNCS" = 0; then
3083         if test "$HAVE_SHL_FUNCS" = 0; then
3084           if test "$USE_UNIX" = 1; then
3085               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3086               wxUSE_DYNLIB_CLASS=no
3087           else
3088               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3089           fi
3090         fi
3091     fi
3092 fi
3093
3094 fi
3095 dnl if !MSW
3096
3097 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3098     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3099 else
3100     wxUSE_ODBC=no
3101     wxUSE_SERIAL=no
3102 fi
3103
3104 dnl ---------------------------------------------------------------------------
3105 dnl String stuff
3106 dnl ---------------------------------------------------------------------------
3107
3108 if test "$wxUSE_UNICODE" = "yes" ; then
3109   AC_DEFINE(wxUSE_UNICODE)
3110 fi
3111
3112 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3113   AC_DEFINE(wxUSE_WCSRTOMBS)
3114 fi
3115
3116 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3117   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3118 fi
3119
3120 dnl ----------------------------------------------------------------
3121 dnl serialization support
3122 dnl ----------------------------------------------------------------
3123
3124 if test "$wxUSE_SERIAL" = "yes" ; then
3125     AC_DEFINE(wxUSE_SERIAL)
3126 fi
3127
3128 dnl ----------------------------------------------------------------
3129 dnl iODBC support
3130 dnl ----------------------------------------------------------------
3131
3132 IODBC_C_SRC=""
3133 if test "$wxUSE_ODBC" = "yes" ; then
3134     AC_DEFINE(wxUSE_ODBC)
3135     WXODBCFLAG="-D_IODBC_"
3136     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3137     IODBCOBJS="\$(IODBC_OBJS)"
3138 else
3139     IODBCOBJS=
3140 fi
3141
3142 dnl ----------------------------------------------------------------
3143 dnl Register PostScript options for makefiles and setup.h
3144 dnl ----------------------------------------------------------------
3145
3146 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3147   AC_DEFINE(wxUSE_POSTSCRIPT)
3148 fi
3149
3150 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3151
3152 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3153
3154 dnl ---------------------------------------------------------------------------
3155 dnl big GUI components: MDI, doc/view, printing, help, ...
3156 dnl ---------------------------------------------------------------------------
3157
3158 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3159     AC_DEFINE(wxUSE_CONSTRAINTS)
3160     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3161 fi
3162
3163 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3164     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3166 fi
3167
3168 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3169     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3170     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3171     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3172         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3173     fi
3174 fi
3175
3176 if test "$wxUSE_HELP" = "yes"; then
3177     AC_DEFINE(wxUSE_HELP)
3178     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3179 fi
3180
3181 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3182     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3183         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3184     else
3185         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3186     fi
3187     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3188 fi
3189
3190 if test "$wxUSE_PROLOGIO" = "yes" ; then
3191     AC_DEFINE(wxUSE_PROLOGIO)
3192 fi
3193
3194 if test "$wxUSE_RESOURCES" = "yes" ; then
3195     if test "$wxUSE_PROLOGIO" = "yes" ; then
3196         AC_DEFINE(wxUSE_RESOURCES)
3197         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3198     else
3199         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3200     fi
3201 fi
3202
3203 if test "$wxUSE_X_RESOURCES" = "yes"; then
3204     AC_DEFINE(wxUSE_X_RESOURCES)
3205 fi
3206
3207 dnl ---------------------------------------------------------------------------
3208 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3209 dnl ---------------------------------------------------------------------------
3210
3211 if test "$wxUSE_IPC" = "yes"; then
3212     AC_DEFINE(wxUSE_IPC)
3213 fi
3214
3215 if test "$wxUSE_CLIPBOARD" = "yes"; then
3216     AC_DEFINE(wxUSE_CLIPBOARD)
3217 fi
3218
3219 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3220     if test "$wxUSE_GTK" = 1; then
3221         if test "$WXGTK12" != 1; then
3222             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3223             wxUSE_DRAG_AND_DROP=no
3224         fi
3225     fi
3226
3227     if test "$wxUSE_MOTIF" = 1; then
3228         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3229         wxUSE_DRAG_AND_DROP=no
3230     fi
3231
3232     if test "$USE_WIN32" = 1; then
3233         dnl check for ole headers and disable DnD if not present (earlier
3234         dnl versions of mingw32 don't have them)
3235         AC_CHECK_HEADERS(ole2.h)
3236         if test "x$HAVE_OLE2_H" = x ; then
3237             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3238             wxUSE_DRAG_AND_DROP=no
3239         fi
3240     fi
3241
3242     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3243         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3244         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3245     fi
3246
3247 fi
3248
3249 if test "$wxUSE_SPLINES" = "yes" ; then
3250   AC_DEFINE(wxUSE_SPLINES)
3251 fi
3252
3253 dnl ---------------------------------------------------------------------------
3254 dnl GUI controls
3255 dnl ---------------------------------------------------------------------------
3256
3257 if test "$wxUSE_ACCEL" = "yes"; then
3258   AC_DEFINE(wxUSE_ACCEL)
3259 fi
3260
3261 if test "$wxUSE_CARET" = "yes"; then
3262   AC_DEFINE(wxUSE_CARET)
3263   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3264 fi
3265
3266 if test "$wxUSE_COMBOBOX" = "yes"; then
3267   AC_DEFINE(wxUSE_COMBOBOX)
3268 fi
3269
3270 if test "$wxUSE_CHOICE" = "yes"; then
3271   AC_DEFINE(wxUSE_CHOICE)
3272 fi
3273
3274 if test "$wxUSE_BMPBUTTON" = "yes"; then
3275   AC_DEFINE(wxUSE_BMPBUTTON)
3276 fi
3277
3278 if test "$wxUSE_CHECKBOX" = "yes"; then
3279   AC_DEFINE(wxUSE_CHECKBOX)
3280 fi
3281
3282 if test "$wxUSE_CHECKLST" = "yes"; then
3283   AC_DEFINE(wxUSE_CHECKLISTBOX)
3284   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
3285 fi
3286
3287 if test "$wxUSE_GAUGE" = "yes"; then
3288   AC_DEFINE(wxUSE_GAUGE)
3289 fi
3290
3291 if test "$wxUSE_NEW_GRID" = "yes"; then
3292   wxUSE_GRID="yes"
3293   AC_DEFINE(wxUSE_NEW_GRID)
3294   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
3295 fi
3296
3297 if test "$wxUSE_GRID" = "yes"; then
3298   AC_DEFINE(wxUSE_GRID)
3299   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
3300 fi
3301
3302 if test "$wxUSE_IMAGLIST" = "yes"; then
3303     AC_DEFINE(wxUSE_IMAGLIST)
3304 fi
3305
3306 if test "$wxUSE_LISTBOX" = "yes"; then
3307     AC_DEFINE(wxUSE_LISTBOX)
3308 fi
3309
3310 if test "$wxUSE_LISTCTRL" = "yes"; then
3311     if test "$wxUSE_IMAGLIST" = "yes"; then
3312         AC_DEFINE(wxUSE_LISTCTRL)
3313         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
3314     else
3315         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
3316     fi
3317 fi
3318
3319 if test "$wxUSE_NOTEBOOK" = "yes"; then
3320     AC_DEFINE(wxUSE_NOTEBOOK)
3321     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
3322 fi
3323
3324 if test "$wxUSE_RADIOBOX" = "yes"; then
3325     AC_DEFINE(wxUSE_RADIOBOX)
3326 fi
3327
3328 if test "$wxUSE_RADIOBTN" = "yes"; then
3329     AC_DEFINE(wxUSE_RADIOBTN)
3330 fi
3331
3332 if test "$wxUSE_SASH" = "yes"; then
3333     AC_DEFINE(wxUSE_SASH)
3334     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
3335 fi
3336
3337 if test "$wxUSE_SCROLLBAR" = "yes"; then
3338     AC_DEFINE(wxUSE_SCROLLBAR)
3339     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
3340 fi
3341
3342 if test "$wxUSE_SLIDER" = "yes"; then
3343     AC_DEFINE(wxUSE_SLIDER)
3344 fi
3345
3346 if test "$wxUSE_SPINBTN" = "yes"; then
3347     AC_DEFINE(wxUSE_SPINBTN)
3348 fi
3349
3350 if test "$wxUSE_SPINCTRL" = "yes"; then
3351     AC_DEFINE(wxUSE_SPINCTRL)
3352 fi
3353
3354 if test "$wxUSE_SPLITTER" = "yes"; then
3355     AC_DEFINE(wxUSE_SPLITTER)
3356     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
3357 fi
3358
3359 if test "$wxUSE_STATBMP" = "yes"; then
3360     AC_DEFINE(wxUSE_STATBMP)
3361 fi
3362
3363 if test "$wxUSE_STATBOX" = "yes"; then
3364     AC_DEFINE(wxUSE_STATBOX)
3365 fi
3366
3367 if test "$wxUSE_STATLINE" = "yes"; then
3368     if test "$wxUSE_WINE" = 1 ; then
3369         AC_MSG_WARN([wxStaticLine is not supported under WINE])
3370     else
3371         AC_DEFINE(wxUSE_STATLINE)
3372     fi
3373 fi
3374
3375 if test "$wxUSE_STATUSBAR" = "yes"; then
3376     AC_DEFINE(wxUSE_STATUSBAR)
3377
3378     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
3379 fi
3380
3381 if test "$wxUSE_TABDIALOG" = "yes"; then
3382     AC_DEFINE(wxUSE_TAB_DIALOG)
3383     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
3384 fi
3385
3386 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
3387     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
3388     wxUSE_TOOLBAR="yes"
3389 fi
3390
3391 if test "$wxUSE_TOOLBAR" = "yes"; then
3392     AC_DEFINE(wxUSE_TOOLBAR)
3393
3394     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
3395     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
3396         wxUSE_TOOLBAR_NATIVE="yes"
3397     fi
3398
3399     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
3400 fi
3401
3402 if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
3403     AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
3404 fi
3405
3406 if test "$wxUSE_TOOLTIPS" = "yes"; then
3407     if test "$wxUSE_MOTIF" = 1; then
3408         AC_MSG_WARN(wxTooltip not supported yet under Motif)
3409     else
3410         if test "$wxUSE_WINE" = 1; then
3411             AC_MSG_WARN(wxTooltip not supported under WINE)
3412         else
3413             AC_DEFINE(wxUSE_TOOLTIPS)
3414         fi
3415     fi
3416 fi
3417
3418 if test "$wxUSE_TREECTRL" = "yes"; then
3419     if test "$wxUSE_IMAGLIST" = "yes"; then
3420         AC_DEFINE(wxUSE_TREECTRL)
3421         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
3422     else
3423         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
3424     fi
3425 fi
3426
3427 dnl ---------------------------------------------------------------------------
3428 dnl misc options
3429 dnl ---------------------------------------------------------------------------
3430
3431 dnl TODO this is unused for now...
3432 dnl if test "$wxUSE_WXTREE" = "yes"; then
3433 dnl   AC_DEFINE(wxUSE_WXTREE)
3434 dnl fi
3435
3436 if test "$wxUSE_METAFILE" = "yes"; then
3437     AC_DEFINE(wxUSE_METAFILE)
3438 fi
3439
3440 if test "$wxUSE_DIRDLG" = "yes"; then
3441     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3442        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
3443     else
3444         if test "$wxUSE_TREECTRL" != "yes"; then
3445             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
3446         else
3447             AC_DEFINE(wxUSE_DIRDLG)
3448         fi
3449     fi
3450 fi
3451
3452 if test "$wxUSE_TEXTDLG" = "yes"; then
3453     AC_DEFINE(wxUSE_TEXTDLG)
3454 fi
3455
3456 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
3457     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3458        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
3459     else
3460         AC_DEFINE(wxUSE_STARTUP_TIPS)
3461     fi
3462 fi
3463
3464 if test "$wxUSE_PROGRESSDLG" = "yes"; then
3465     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3466        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
3467     else
3468         AC_DEFINE(wxUSE_PROGRESSDLG)
3469     fi
3470 fi
3471
3472 if test "$wxUSE_MINIFRAME" = "yes"; then
3473     AC_DEFINE(wxUSE_MINIFRAME)
3474     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
3475 fi
3476
3477 if test "$wxUSE_HTML" = "yes"; then
3478     AC_DEFINE(wxUSE_HTML)
3479     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
3480     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
3481 fi
3482
3483 if test "$wxUSE_VALIDATORS" = "yes"; then
3484     AC_DEFINE(wxUSE_VALIDATORS)
3485     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
3486 fi
3487
3488 if test "$wxUSE_GIF" = "yes" ; then
3489   AC_DEFINE(wxUSE_GIF)
3490 fi
3491
3492 if test "$wxUSE_PCX" = "yes" ; then
3493   AC_DEFINE(wxUSE_PCX)
3494 fi
3495
3496 if test "$wxUSE_PNM" = "yes" ; then
3497   AC_DEFINE(wxUSE_PNM)
3498 fi
3499
3500 dnl ---------------------------------------------------------------------------
3501 dnl get the string with OS info - used by wxGetOsDescription()
3502 dnl ---------------------------------------------------------------------------
3503
3504 if test "$cross_compiling" = "yes"; then
3505     dnl Use best guess from host as we can't use uname when cross compiling
3506     OSINFO="\"$host\""
3507 else
3508     dnl attualy work out OS version
3509     OSINFO=`uname -s -r -m`
3510     OSINFO="\"$OSINFO\""
3511 fi
3512
3513 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
3514
3515 dnl ---------------------------------------------------------------------------
3516 dnl Output the makefiles and such from the results found above
3517 dnl ---------------------------------------------------------------------------
3518
3519 GUILIBS="$GUI_TK_LIBRARY $OPENGL_LINK $TOOLKIT_LINK"
3520
3521 dnl all additional libraries (except wxWindows itself) we link with
3522 EXTRA_LIBS="$LIBS $ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK"
3523 if test "$wxUSE_GUI" = "yes"; then
3524     EXTRA_LIBS="$EXTRA_LIBS $GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK"
3525 fi
3526
3527 dnl all the libraries needed to link wxWindows programs when using the
3528 dnl makefile system without libtool
3529 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
3530
3531 dnl all -I options we must pass to the compiler
3532 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $TOOLKIT_INCLUDE"
3533
3534 dnl C/C++ compiler options used to compile wxWindows
3535 if test "$GXX" = yes ; then
3536     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
3537     CXXWARNINGS="-Wall"
3538     dnl should enable this one day...
3539     dnl CXXWARNINGS="-Wall -Werror"
3540 fi
3541 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
3542
3543 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS | sed 's/ \\+/ /g'`
3544 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
3545
3546 LDFLAGS="$LDFLAGS $PROFILE"
3547
3548 if test "$wxUSE_GUI" = "yes"; then
3549     dnl TODO add checks that these samples will really compile (i.e. all the
3550     dnl      library features they need are present)
3551
3552     dnl TODO some samples are never built so far:
3553     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
3554     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs dragimag drawing dynamic \
3555                      font fractal image menu minimal richedit"
3556
3557     dnl this is needed to be able to find AFM files
3558     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
3559 else
3560     SAMPLES_SUBDIRS=""
3561 fi
3562
3563 dnl for convenience, sort the samples in alphabetical order
3564 dnl
3565 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
3566 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
3567 dnl
3568 dnl       Unfortunately, there is a bug in OS/2's tr, such that
3569 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
3570 dnl       only removes the Unix-like part of the introduced line break.
3571 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
3572
3573 dnl makefile variables
3574 AC_SUBST(LEX_STEM)
3575 AC_SUBST(PATH_IFS)
3576
3577 dnl global options
3578 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
3579 AC_SUBST(WX_MINOR_VERSION_NUMBER)
3580 AC_SUBST(WX_RELEASE_NUMBER)
3581 AC_SUBST(WX_LIBRARY_NAME)
3582 AC_SUBST(WX_LIBRARY_NAME_STATIC)
3583 AC_SUBST(WX_LIBRARY_NAME_SHARED)
3584 AC_SUBST(WX_LIBRARY)
3585 AC_SUBST(WX_TARGET_LIBRARY)
3586 AC_SUBST(WX_LIBRARY_LINK1)
3587 AC_SUBST(WX_LIBRARY_LINK2)
3588 AC_SUBST(WX_LIBRARY_LINK3)
3589 AC_SUBST(PROGRAM_EXT)
3590
3591 dnl global gl options
3592 AC_SUBST(WX_LIBRARY_NAME_GL)
3593 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
3594 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
3595 AC_SUBST(WX_LIBRARY_GL)
3596 AC_SUBST(WX_TARGET_LIBRARY_GL)
3597 AC_SUBST(WX_LIBRARY_LINK1_GL)
3598 AC_SUBST(WX_LIBRARY_LINK2_GL)
3599 AC_SUBST(WX_LIBRARY_LINK3_GL)
3600
3601 dnl are we supposed to create the links?
3602 AC_SUBST(WX_ALL)
3603 AC_SUBST(WX_ALL_INSTALLED)
3604
3605 AC_SUBST(SHARED_LD)
3606 AC_SUBST(PIC_FLAG)
3607 AC_SUBST(DEP_INFO_FLAGS)
3608 AC_SUBST(CODE_GEN_FLAGS)
3609 AC_SUBST(BURNT_LIBRARY_NAME)
3610 AC_SUBST(BURNT_LIBRARY_NAME_GL)
3611
3612 dnl debugging options
3613 AC_SUBST(WXDEBUG_DEFINE)
3614
3615 dnl toolkit options
3616 AC_SUBST(USE_GUI)
3617 AC_SUBST(AFMINSTALL)
3618 AC_SUBST(TOOLKIT)
3619 AC_SUBST(TOOLKIT_DEF)
3620 AC_SUBST(TOOLKIT_DIR)
3621 AC_SUBST(TOOLKIT_INCLUDE)
3622
3623 dnl what to compile
3624 AC_SUBST(GUIHEADERS)
3625 AC_SUBST(GUIOBJS)
3626 AC_SUBST(COMMONOBJS)
3627 AC_SUBST(GENERICOBJS)
3628 AC_SUBST(GUIDEPS)
3629 AC_SUBST(COMMONDEPS)
3630 AC_SUBST(GENERICDEPS)
3631 AC_SUBST(IODBCOBJS)
3632 AC_SUBST(UNIXOBJS)
3633 AC_SUBST(UNIXDEPS)
3634 AC_SUBST(ALL_OBJECTS)
3635 AC_SUBST(ALL_DEPFILES)
3636
3637 dnl distribution vars
3638 AC_SUBST(GUIDIST)
3639 AC_SUBST(PORT_FILES)
3640 AC_SUBST(DISTDIR)
3641 AC_SUBST(RPM_SPEC)
3642 AC_SUBST(RPM_FILES)
3643
3644 dnl additional subdirectories where we will build
3645 AC_SUBST(SRC_SUBDIRS)
3646 AC_SUBST(INCLUDE_SUBDIRS)
3647 AC_SUBST(UTILS_SUBDIRS)
3648 AC_SUBST(DOCS_SUBDIRS)
3649 AC_SUBST(SAMPLES_SUBDIRS)
3650 AC_SUBST(USER_SUBDIRS)
3651
3652 dnl additional libraries and linker settings
3653 AC_SUBST(LDFLAGS)
3654 AC_SUBST(EXTRA_LIBS)
3655 AC_SUBST(EXTRADEFS)
3656 AC_SUBST(LIBS)
3657 AC_SUBST(LD_LIBS)
3658
3659 dnl additional resurces settings
3660 AC_SUBST(RCINPUTSWITCH)
3661 AC_SUBST(RCOUTPUTSWITCH)
3662 AC_SUBST(RESPROGRAM)
3663 AC_SUBST(RESCOMP)
3664 AC_SUBST(RESFLAGS)
3665
3666 dnl These seam to be missing
3667 AC_SUBST(DLLTOOL)
3668 AC_SUBST(AS)
3669 AC_SUBST(NM)
3670 AC_SUBST(LD)
3671 AC_SUBST(MAKEINFO)
3672
3673
3674 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
3675 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
3676 dnl - and we do use it)
3677 AC_PROG_MAKE_SET
3678
3679 dnl move setup.h back if available
3680 if test -d include; then
3681     if test -d include/wx; then
3682         if test -d include/wx/${TOOLKIT_DIR}; then
3683             if test -f include/wx/${TOOLKIT_DIR}/setup.h; then
3684                 mv -f include/wx/${TOOLKIT_DIR}/setup.h setup.h
3685             fi
3686         fi
3687     fi
3688 fi
3689
3690 AC_CONFIG_HEADER(setup.h:setup.h.in)
3691
3692 dnl some more GUI only things
3693 if test "$wxUSE_GUI" = "yes"; then
3694     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
3695     dnl samples and the only way to do it is, again, use the cache
3696     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
3697     wx_cv_path_ifs=$PATH_IFS
3698     wx_cv_program_ext=$PROGRAM_EXT
3699     wx_cv_target_library=$WX_TARGET_LIBRARY
3700     AC_CONFIG_SUBDIRS(demos samples utils contrib)
3701 fi
3702 dnl from wxUSE_GUI
3703
3704 dnl create each of the files in the space separated list from the file.in
3705 dnl (the original file name may be overriden by appending another name after a
3706 dnl colon)
3707 AC_OUTPUT([
3708             wx-config
3709             src/make.env
3710             src/makeprog.env
3711             src/makelib.env
3712             Makefile
3713           ],
3714           [
3715             chmod +x wx-config
3716             mv wx-config wx${TOOLKIT_DIR}-config
3717             ${LN_S} wx${TOOLKIT_DIR}-config wx-config
3718
3719             dnl the debian installer wants setup.h to be in the lib subdir
3720             dnl so we *copy* it there
3721
3722             if test ! -d lib; then
3723               mkdir lib
3724             fi
3725             if test ! -d lib/wx; then
3726               mkdir lib/wx
3727             fi
3728             if test ! -d lib/wx/include; then
3729               mkdir lib/wx/include
3730             fi
3731             if test ! -d lib/wx/include/wx; then
3732               mkdir lib/wx/include/wx
3733             fi
3734             if test ! -d lib/wx/include/wx/${TOOLKIT_DIR}; then
3735               mkdir lib/wx/include/wx/${TOOLKIT_DIR}
3736             fi
3737             if test -f setup.h; then
3738                 cp -f setup.h lib/wx/include/wx/${TOOLKIT_DIR}/setup.h
3739             fi
3740
3741             dnl *move* setup.h to its final place
3742
3743             if test ! -d include; then
3744               mkdir include
3745             fi
3746             if test ! -d include/wx; then
3747               mkdir include/wx
3748             fi
3749             if test ! -d include/wx/${TOOLKIT_DIR}; then
3750               mkdir include/wx/${TOOLKIT_DIR}
3751             fi
3752             if test -f setup.h; then
3753                 mv -f setup.h include/wx/${TOOLKIT_DIR}/setup.h
3754             fi
3755
3756           ],
3757           [
3758             TOOLKIT_DIR="${TOOLKIT_DIR}"
3759             LN_S="${LN_S}"
3760           ]
3761          )
3762