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