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 macros to find the a file in the list of include/lib paths
  16 dnl ===========================================================================
  17
  18 dnl ---------------------------------------------------------------------------
  19 dnl call WX_PATH_FIND_INCLUDES(search path, header name), sets ac_find_includes
  20 dnl to the full name of the file that was found or leaves it empty if not found
  21 dnl ---------------------------------------------------------------------------
  22 AC_DEFUN(WX_PATH_FIND_INCLUDES,
  23 [
  24 ac_find_includes=
  25 for ac_dir in $1;
  26   do
  27     if test -f "$ac_dir/$2"; then
  28       ac_find_includes=$ac_dir
  29       break
  30     fi
  31   done
  32 ])
  33
  34 dnl ---------------------------------------------------------------------------
  35 dnl call WX_PATH_FIND_LIBRARIES(search path, header name), sets ac_find_includes
  36 dnl to the full name of the file that was found or leaves it empty if not found
  37 dnl ---------------------------------------------------------------------------
  38 AC_DEFUN(WX_PATH_FIND_LIBRARIES,
  39 [
  40 ac_find_libraries=
  41 for ac_dir in $1;
  42   do
  43     for ac_extension in a so sl; do
  44       if test -f "$ac_dir/lib$2.$ac_extension"; then
  45         ac_find_libraries=$ac_dir
  46         break 2
  47       fi
  48     done
  49   done
  50 ])
  51
  52 dnl ---------------------------------------------------------------------------
  53 dnl Path to include, already defined
  54 dnl ---------------------------------------------------------------------------
  55 AC_DEFUN(WX_INCLUDE_PATH_EXIST,
  56 [
  57   ac_path_to_include=$1
  58   echo "$2" | grep "\-I$1" > /dev/null
  59   result=$?
  60   if test $result = 0; then
  61     ac_path_to_include=""
  62   else
  63     ac_path_to_include="-I$1"
  64   fi
  65 ])
  66
  67 dnl ---------------------------------------------------------------------------
  68 dnl Path to link, already defined
  69 dnl ---------------------------------------------------------------------------
  70 AC_DEFUN(WX_LINK_PATH_EXIST,
  71 [
  72   echo "$2" | grep "\-L$1" > /dev/null
  73   result=$?
  74   if test $result = 0; then
  75     ac_path_to_link=""
  76   else
  77     ac_path_to_link="-L$1"
  78   fi
  79 ])
  80
  81 dnl ===========================================================================
  82 dnl C++ features test
  83 dnl ===========================================================================
  84
  85 dnl ---------------------------------------------------------------------------
  86 dnl WX_CPP_NEW_HEADERS checks whether the compiler has "new" <iostream> header
  87 dnl or only the old <iostream.h> one - it may be generally assumed that if
  88 dnl <iostream> exists, the other "new" headers (without .h) exist too.
  89 dnl
  90 dnl call WX_CPP_NEW_HEADERS(actiof-if-true, action-if-false-or-cross-compiling)
  91 dnl ---------------------------------------------------------------------------
  92
  93 AC_DEFUN(WX_CPP_NEW_HEADERS,
  94 [
  95   if test "$cross_compiling" = "yes"; then
  96     ifelse([$2], , :, [$2])
  97   else
  98     AC_LANG_SAVE
  99     AC_LANG_CPLUSPLUS
 100
 101     AC_CHECK_HEADERS(iostream)
 102
 103     if test "$ac_cv_header_iostream" = "yes" ; then
 104       ifelse([$1], , :, [$1])
 105     else
 106       ifelse([$2], , :, [$2])
 107     fi
 108
 109     AC_LANG_RESTORE
 110   fi
 111 ])
 112
 113 dnl ---------------------------------------------------------------------------
 114 dnl WX_CPP_BOOL checks whether the C++ compiler has a built in bool type
 115 dnl
 116 dnl call WX_CPP_BOOL - will define HAVE_BOOL if the compiler supports bool
 117 dnl ---------------------------------------------------------------------------
 118
 119 AC_DEFUN(WX_CPP_BOOL,
 120 [
 121   AC_CACHE_CHECK([if C++ compiler supports bool], wx_cv_cpp_bool,
 122   [
 123     AC_LANG_SAVE
 124     AC_LANG_CPLUSPLUS
 125
 126     AC_TRY_COMPILE(
 127       [
 128       ],
 129       [
 130         bool b = true;
 131
 132         return 0;
 133       ],
 134       [
 135         wx_cv_cpp_bool=yes
 136       ],
 137       [
 138         wx_cv_cpp_bool=no
 139       ]
 140     )
 141
 142     AC_LANG_RESTORE
 143   ])
 144
 145   if test "$wx_cv_cpp_bool" = "yes"; then
 146     AC_DEFINE(HAVE_BOOL)
 147   fi
 148 ])
 149
 150 dnl ---------------------------------------------------------------------------
 151 dnl a slightly better AC_C_BIGENDIAN macro which allows cross-compiling
 152 dnl ---------------------------------------------------------------------------
 153
 154 AC_DEFUN(WX_C_BIGENDIAN,
 155 [AC_CACHE_CHECK(whether byte ordering is bigendian, ac_cv_c_bigendian,
 156 [ac_cv_c_bigendian=unknown
 157 # See if sys/param.h defines the BYTE_ORDER macro.
 158 AC_TRY_COMPILE([#include <sys/types.h>
 159 #include <sys/param.h>], [
 160 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
 161  bogus endian macros
 162 #endif], [# It does; now see whether it defined to BIG_ENDIAN or not.
 163 AC_TRY_COMPILE([#include <sys/types.h>
 164 #include <sys/param.h>], [
 165 #if BYTE_ORDER != BIG_ENDIAN
 166  not big endian
 167 #endif], ac_cv_c_bigendian=yes, ac_cv_c_bigendian=no)])
 168 if test $ac_cv_c_bigendian = unknown; then
 169 AC_TRY_RUN([main () {
 170   /* Are we little or big endian?  From Harbison&Steele.  */
 171   union
 172   {
 173     long l;
 174     char c[sizeof (long)];
 175   } u;
 176   u.l = 1;
 177   exit (u.c[sizeof (long) - 1] == 1);
 178 }], ac_cv_c_bigendian=no, ac_cv_c_bigendian=yes, ac_cv_c_bigendian=unknown)
 179 fi])
 180 if test $ac_cv_c_bigendian = unknown; then
 181   AC_MSG_WARN([Assuming little-endian target machine - this may be overriden by adding the line "ac_cv_c_bigendian=${ac_cv_c_bigendian='yes'}" to config.cache file])
 182 fi
 183 if test $ac_cv_c_bigendian = yes; then
 184   AC_DEFINE(WORDS_BIGENDIAN)
 185 fi
 186 ])
 187
 188 dnl ---------------------------------------------------------------------------
 189 dnl override AC_ARG_ENABLE/WITH to cache the results in .cache file
 190 dnl ---------------------------------------------------------------------------
 191
 192 AC_DEFUN(WX_ARG_CACHE_INIT,
 193         [
 194           wx_arg_cache_file="configarg.cache"
 195           echo "loading argument cache $wx_arg_cache_file"
 196           rm -f ${wx_arg_cache_file}.tmp
 197           touch ${wx_arg_cache_file}.tmp
 198           touch ${wx_arg_cache_file}
 199         ])
 200
 201 AC_DEFUN(WX_ARG_CACHE_FLUSH,
 202         [
 203           echo "saving argument cache $wx_arg_cache_file"
 204           mv ${wx_arg_cache_file}.tmp ${wx_arg_cache_file}
 205         ])
 206
 207 dnl this macro checks for a three-valued command line --with argument:
 208 dnl   possible arguments are 'yes', 'no', or 'sys'
 209 dnl usage: WX_ARG_SYS_WITH(option, helpmessage, variable-name)
 210 AC_DEFUN(WX_ARG_SYS_WITH,
 211         [
 212           AC_MSG_CHECKING([for --with-$1])
 213           no_cache=0
 214           AC_ARG_WITH($1, [$2],
 215                       [
 216                         if test "$withval" = yes; then
 217                           ac_cv_use_$1='$3=yes'
 218                         elif test "$withval" = no; then
 219                           ac_cv_use_$1='$3=no'
 220                         elif test "$withval" = sys; then
 221                           ac_cv_use_$1='$3=sys'
 222                         else
 223                           AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 224                         fi
 225                       ],
 226                       [
 227                         LINE=`grep "$3" ${wx_arg_cache_file}`
 228                         if test "x$LINE" != x ; then
 229                           eval "DEFAULT_$LINE"
 230                         else
 231                           no_cache=1
 232                         fi
 233
 234                         ac_cv_use_$1='$3='$DEFAULT_$3
 235                       ])
 236
 237           eval "$ac_cv_use_$1"
 238           if test "$no_cache" != 1; then
 239             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 240           fi
 241
 242           if test "$$3" = yes; then
 243             AC_MSG_RESULT(yes)
 244           elif test "$$3" = no; then
 245             AC_MSG_RESULT(no)
 246           elif test "$$3" = sys; then
 247             AC_MSG_RESULT(system version)
 248           else
 249             AC_MSG_ERROR([Invalid value for --with-$1: should be yes, no or sys])
 250           fi
 251         ])
 252
 253 dnl this macro checks for a command line argument and caches the result
 254 dnl usage: WX_ARG_WITH(option, helpmessage, variable-name)
 255 AC_DEFUN(WX_ARG_WITH,
 256         [
 257           AC_MSG_CHECKING([for --with-$1])
 258           no_cache=0
 259           AC_ARG_WITH($1, [$2],
 260                       [
 261                         if test "$withval" = yes; then
 262                           ac_cv_use_$1='$3=yes'
 263                         else
 264                           ac_cv_use_$1='$3=no'
 265                         fi
 266                       ],
 267                       [
 268                         LINE=`grep "$3" ${wx_arg_cache_file}`
 269                         if test "x$LINE" != x ; then
 270                           eval "DEFAULT_$LINE"
 271                         else
 272                           no_cache=1
 273                         fi
 274
 275                         ac_cv_use_$1='$3='$DEFAULT_$3
 276                       ])
 277
 278           eval "$ac_cv_use_$1"
 279           if test "$no_cache" != 1; then
 280             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 281           fi
 282
 283           if test "$$3" = yes; then
 284             AC_MSG_RESULT(yes)
 285           else
 286             AC_MSG_RESULT(no)
 287           fi
 288         ])
 289
 290 dnl like WX_ARG_WITH but uses AC_ARG_ENABLE instead of AC_ARG_WITH
 291 dnl usage: WX_ARG_ENABLE(option, helpmessage, variable-name)
 292 AC_DEFUN(WX_ARG_ENABLE,
 293         [
 294           AC_MSG_CHECKING([for --enable-$1])
 295           no_cache=0
 296           AC_ARG_ENABLE($1, [$2],
 297                         [
 298                           if test "$enableval" = yes; then
 299                             ac_cv_use_$1='$3=yes'
 300                           else
 301                             ac_cv_use_$1='$3=no'
 302                           fi
 303                         ],
 304                         [
 305                           LINE=`grep "$3" ${wx_arg_cache_file}`
 306                           if test "x$LINE" != x ; then
 307                             eval "DEFAULT_$LINE"
 308                           else
 309                             no_cache=1
 310                           fi
 311
 312                           ac_cv_use_$1='$3='$DEFAULT_$3
 313                         ])
 314
 315           eval "$ac_cv_use_$1"
 316           if test "$no_cache" != 1; then
 317             echo $ac_cv_use_$1 >> ${wx_arg_cache_file}.tmp
 318           fi
 319
 320           if test "$$3" = yes; then
 321             AC_MSG_RESULT(yes)
 322           else
 323             AC_MSG_RESULT(no)
 324           fi
 325         ])
 326
 327 dnl ---------------------------------------------------------------------------
 328 dnl initialization
 329 dnl ---------------------------------------------------------------------------
 330
 331 dnl the file passed to AC_INIT should be specific to our package
 332 AC_INIT(wx-config.in)
 333
 334 dnl sets build, host, target variables and the same with _alias
 335 AC_CANONICAL_SYSTEM
 336
 337 dnl When making releases do:
 338 dnl
 339 dnl WX_RELEASE_NUMBER += 1
 340 dnl
 341 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
 342 dnl following rules:
 343 dnl
 344 dnl    If any changes have been made to the public interface, that is if any
 345 dnl    exported class, method, global or global type has been added, removed
 346 dnl    or changed in any way, then do:  WX_CURRENT += 1
 347 dnl
 348 dnl    If source changes have been made that *do not* alter the public
 349 dnl    interface then do:  WX_REVISION += 1
 350 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
 351 dnl
 352 dnl    If any public interface was added, do:  WX_AGE += 1
 353 dnl    If any public interface was removed (or altered in a way effectively
 354 dnl    removing the previous definition), instead do:  WX_AGE = 0
 355 dnl
 356 dnl When the major or minor version numbers are incremented, all the above
 357 dnl variables should be reset to 0.
 358 dnl
 359 dnl The resulting library name will be of the form:
 360 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
 361
 362 WX_MAJOR_VERSION_NUMBER=2
 363 WX_MINOR_VERSION_NUMBER=3
 364 WX_RELEASE_NUMBER=2
 365
 366 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
 367 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
 368
 369 WX_CURRENT=1
 370 WX_REVISION=0
 371 WX_AGE=0
 372
 373
 374 dnl ------------------------------------------------------------------------
 375 dnl Check platform (host system)
 376 dnl ------------------------------------------------------------------------
 377
 378 dnl assume Unix
 379 USE_UNIX=1
 380 USE_WIN32=0
 381 USE_BEOS=0
 382 USE_MAC=0
 383
 384 USE_LINUX=
 385 USE_SGI=
 386 USE_HPUX=
 387 USE_SYSV=
 388 USE_SVR4=
 389 USE_AIX=
 390 USE_SUN=
 391 USE_SOLARIS=
 392 USE_SUNOS=
 393 USE_ALPHA=
 394 USE_OSF=
 395 USE_BSD=
 396 USE_FREEBSD=
 397 USE_OPENBSD=
 398 USE_NETBSD=
 399 USE_VMS=
 400 USE_ULTRIX=
 401 USE_CYGWIN=
 402 USE_MINGW=
 403 USE_DATA_GENERAL=
 404
 405 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 406 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 407 dnl than checking it during run-time
 408 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 409
 410 dnl the list of all available toolkits
 411 dnl
 412 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 413 ALL_TOOLKITS="CYGWIN GTK MAC MGL MINGW MOTIF PM WINE"
 414
 415 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 416 dnl     which are either yes or no
 417 DEFAULT_wxUSE_GTK=0
 418 DEFAULT_wxUSE_MAC=0
 419 DEFAULT_wxUSE_MGL=0
 420 DEFAULT_wxUSE_MOTIF=0
 421 DEFAULT_wxUSE_MSW=0
 422 DEFAULT_wxUSE_PM=0
 423 DEFAULT_wxUSE_WINE=0
 424
 425 dnl these are the values which are really default for the given platform -
 426 dnl they're not cached and are only used if no --with-toolkit was given *and*
 427 dnl nothing was found in the cache
 428 DEFAULT_DEFAULT_wxUSE_GTK=0
 429 DEFAULT_DEFAULT_wxUSE_MAC=0
 430 DEFAULT_DEFAULT_wxUSE_MGL=0
 431 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 432 DEFAULT_DEFAULT_wxUSE_MSW=0
 433 DEFAULT_DEFAULT_wxUSE_PM=0
 434 DEFAULT_DEFAULT_wxUSE_WINE=0
 435
 436 PROGRAM_EXT=
 437
 438 dnl to support a new system, you need to add its canonical name (as determined
 439 dnl by config.sub or specified by the configure command line) to this "case"
 440 dnl and also define the shared library flags below - search for
 441 dnl SHARED_LIB_SETUP to find the exact place
 442 case "${host}" in
 443   *-hp-hpux* )
 444     USE_HPUX=1
 445     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 446     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 447     AC_DEFINE(__HPUX__)
 448   ;;
 449   *-*-linux* )
 450     USE_LINUX=1
 451     AC_DEFINE(__LINUX__)
 452     TMP=`uname -m`
 453     if test "x$TMP" = "xalpha"; then
 454       USE_ALPHA=1
 455       AC_DEFINE(__ALPHA__)
 456     fi
 457     DEFAULT_DEFAULT_wxUSE_GTK=1
 458   ;;
 459   *-*-irix5* | *-*-irix6* )
 460     USE_SGI=1
 461     USE_SVR4=1
 462     AC_DEFINE(__SGI__)
 463     AC_DEFINE(__SVR4__)
 464     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 465   ;;
 466   *-*-solaris2* )
 467     USE_SUN=1
 468     USE_SOLARIS=1
 469     USE_SVR4=1
 470     AC_DEFINE(__SUN__)
 471     AC_DEFINE(__SOLARIS__)
 472     AC_DEFINE(__SVR4__)
 473     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 474     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 475   ;;
 476   *-*-sunos4* )
 477     USE_SUN=1
 478     USE_SUNOS=1
 479     USE_BSD=1
 480     AC_DEFINE(__SUN__)
 481     AC_DEFINE(__SUNOS__)
 482     AC_DEFINE(__BSD__)
 483     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 484   ;;
 485   *-*-freebsd*)
 486     USE_BSD=1
 487     USE_FREEBSD=1
 488     AC_DEFINE(__FREEBSD__)
 489     AC_DEFINE(__BSD__)
 490     DEFAULT_DEFAULT_wxUSE_GTK=1
 491   ;;
 492   *-*-openbsd*)
 493     USE_BSD=1
 494     USE_OPENBSD=1
 495     AC_DEFINE(__FREEBSD__)
 496     AC_DEFINE(__OPENBSD__)
 497     DEFAULT_DEFAULT_wxUSE_GTK=1
 498   ;;
 499   *-*-netbsd*)
 500     USE_BSD=1
 501     USE_NETBSD=1
 502     AC_DEFINE(__FREEBSD__)
 503     AC_DEFINE(__NETBSD__)
 504     DEFAULT_DEFAULT_wxUSE_GTK=1
 505   ;;
 506   *-*-osf* )
 507     USE_ALPHA=1
 508     USE_OSF=1
 509     AC_DEFINE(__ALPHA__)
 510     AC_DEFINE(__OSF__)
 511     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 512     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 513   ;;
 514   *-*-dgux5* )
 515     USE_ALPHA=1
 516     USE_SVR4=1
 517     AC_DEFINE(__ALPHA__)
 518     AC_DEFINE(__SVR4__)
 519     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 520   ;;
 521   *-*-sysv5* )
 522     USE_SYSV=1
 523     USE_SVR4=1
 524     AC_DEFINE(__SYSV__)
 525     AC_DEFINE(__SVR4__)
 526     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 527   ;;
 528   *-*-aix* )
 529     USE_AIX=1
 530     USE_SYSV=1
 531     USE_SVR4=1
 532     AC_DEFINE(__AIX__)
 533     AC_DEFINE(__SYSV__)
 534     AC_DEFINE(__SVR4__)
 535     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 536   ;;
 537
 538   *-*-cygwin* | *-*-mingw32* )
 539     USE_UNIX=0
 540     USE_WIN32=1
 541     AC_DEFINE(__WIN32__)
 542     AC_DEFINE(__WIN95__)
 543     AC_DEFINE(__WINDOWS__)
 544     AC_DEFINE(__GNUWIN32__)
 545     AC_DEFINE(STRICT)
 546     AC_DEFINE(WINVER, 0x0400)
 547     PROGRAM_EXT=".exe"
 548     DEFAULT_DEFAULT_wxUSE_MSW=1
 549   ;;
 550
 551   *-pc-os2_emx )
 552     AC_DEFINE(__EMX__)
 553     PROGRAM_EXT=".exe"
 554     DEFAULT_DEFAULT_wxUSE_PM=1
 555   ;;
 556
 557   *-*-darwin* )
 558     USE_BSD=1
 559     USE_MAC=1
 560     AC_DEFINE(__MAC__)
 561     AC_DEFINE(__BSD__)
 562     AC_DEFINE(__UNIX__)
 563     DEFAULT_DEFAULT_wxUSE_MAC=1
 564   ;;
 565
 566   *-*-beos* )
 567     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 568     USE_BEOS=1
 569     AC_DEFINE(__BEOS__)
 570   ;;
 571
 572   *)
 573     AC_MSG_ERROR(unknown system type ${host}.)
 574 esac
 575
 576 if test "$USE_UNIX" = 1 ; then
 577     wxUSE_UNIX=yes
 578     AC_DEFINE(__UNIX__)
 579
 580     SRC_SUBDIRS="$SRC_SUBDIRS unix"
 581     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS unix"
 582 fi
 583
 584 if test "$USE_BEOS" = 1; then
 585     SRC_SUBDIRS="$SRC_SUBDIRS be"
 586     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS be"
 587 fi
 588
 589 dnl Linux: test for libc5/glibc2: glibc2 has gettext() included
 590 if test "$USE_LINUX" = 1; then
 591   AC_CHECK_LIB(c,gettext,AC_DEFINE(wxHAVE_GLIBC2))
 592 fi
 593
 594 dnl ---------------------------------------------------------------------------
 595 dnl command line options for configure
 596 dnl ---------------------------------------------------------------------------
 597
 598 dnl the default values for all options - we collect them all here to simplify
 599 dnl modification of the default values (for example, if the defaults for some
 600 dnl platform should be changed, it can be done here too)
 601 dnl
 602 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 603
 604 WX_ARG_CACHE_INIT
 605
 606 dnl useful to test the compilation with minimum options, define as 0 for normal
 607 dnl usage
 608 DEBUG_CONFIGURE=0
 609 if test $DEBUG_CONFIGURE = 1; then
 610   DEFAULT_wxUSE_UNIVERSAL=no
 611
 612   DEFAULT_wxUSE_THREADS=yes
 613
 614   DEFAULT_wxUSE_SHARED=yes
 615   DEFAULT_wxUSE_BURNT_NAME=no
 616   DEFAULT_wxUSE_OPTIMISE=no
 617   DEFAULT_wxUSE_PROFILE=no
 618   DEFAULT_wxUSE_NO_DEPS=no
 619   DEFAULT_wxUSE_NO_RTTI=no
 620   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 621   DEFAULT_wxUSE_PERMISSIVE=no
 622   DEFAULT_wxUSE_DEBUG_FLAG=yes
 623   DEFAULT_wxUSE_DEBUG_INFO=yes
 624   DEFAULT_wxUSE_DEBUG_GDB=yes
 625   DEFAULT_wxUSE_MEM_TRACING=no
 626   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 627   DEFAULT_wxUSE_DMALLOC=no
 628   DEFAULT_wxUSE_APPLE_IEEE=no
 629
 630   DEFAULT_wxUSE_LOG=yes
 631   DEFAULT_wxUSE_LOGWINDOW=no
 632   DEFAULT_wxUSE_LOGGUI=no
 633
 634   DEFAULT_wxUSE_GUI=yes
 635   DEFAULT_wxUSE_CONTROLS=no
 636
 637   DEFAULT_wxUSE_ZLIB=no
 638   DEFAULT_wxUSE_LIBPNG=no
 639   DEFAULT_wxUSE_LIBJPEG=no
 640   DEFAULT_wxUSE_LIBTIFF=no
 641   DEFAULT_wxUSE_ODBC=no
 642   DEFAULT_wxUSE_FREETYPE=no
 643   DEFAULT_wxUSE_OPENGL=no
 644
 645   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 646   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 647   DEFAULT_wxUSE_STD_IOSTREAM=no
 648   DEFAULT_wxUSE_CMDLINE_PARSER=no
 649   DEFAULT_wxUSE_DATETIME=no
 650   DEFAULT_wxUSE_TIMEDATE=no
 651   DEFAULT_wxUSE_TIMER=no
 652   DEFAULT_wxUSE_STOPWATCH=no
 653   DEFAULT_wxUSE_FILE=no
 654   DEFAULT_wxUSE_FFILE=no
 655   DEFAULT_wxUSE_TEXTFILE=no
 656   DEFAULT_wxUSE_WAVE=no
 657   DEFAULT_wxUSE_INTL=no
 658   DEFAULT_wxUSE_CONFIG=no
 659   DEFAULT_wxUSE_FONTMAP=no
 660   DEFAULT_wxUSE_STREAMS=no
 661   DEFAULT_wxUSE_SOCKETS=no
 662   DEFAULT_wxUSE_DIALUP_MANAGER=no
 663   DEFAULT_wxUSE_SERIAL=no
 664   DEFAULT_wxUSE_JOYSTICK=no
 665   DEFAULT_wxUSE_DYNLIB_CLASS=no
 666   DEFAULT_wxUSE_LONGLONG=no
 667   DEFAULT_wxUSE_GEOMETRY=no
 668
 669   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 670   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 671   DEFAULT_wxUSE_POSTSCRIPT=no
 672
 673   DEFAULT_wxUSE_X_RESOURCES=no
 674   DEFAULT_wxUSE_CLIPBOARD=no
 675   DEFAULT_wxUSE_TOOLTIPS=no
 676   DEFAULT_wxUSE_DRAG_AND_DROP=no
 677   DEFAULT_wxUSE_DRAGIMAGE=no
 678   DEFAULT_wxUSE_SPLINES=no
 679
 680   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 681   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 682   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 683
 684   DEFAULT_wxUSE_PROLOGIO=no
 685   DEFAULT_wxUSE_RESOURCES=no
 686   DEFAULT_wxUSE_CONSTRAINTS=no
 687   DEFAULT_wxUSE_IPC=no
 688   DEFAULT_wxUSE_HELP=no
 689   DEFAULT_wxUSE_WXTREE=no
 690   DEFAULT_wxUSE_METAFILE=no
 691   DEFAULT_wxUSE_MIMETYPE=no
 692
 693   DEFAULT_wxUSE_COMMONDLGS=no
 694   DEFAULT_wxUSE_CHOICEDLG=no
 695   DEFAULT_wxUSE_COLOURDLG=no
 696   DEFAULT_wxUSE_DIRDLG=no
 697   DEFAULT_wxUSE_FILEDLG=no
 698   DEFAULT_wxUSE_FONTDLG=no
 699   DEFAULT_wxUSE_MSGDLG=no
 700   DEFAULT_wxUSE_NUMBERDLG=no
 701   DEFAULT_wxUSE_TEXTDLG=no
 702   DEFAULT_wxUSE_STARTUP_TIPS=no
 703   DEFAULT_wxUSE_PROGRESSDLG=no
 704   DEFAULT_wxUSE_WIZARDDLG=no
 705
 706   DEFAULT_wxUSE_MENUS=no
 707   DEFAULT_wxUSE_MINIFRAME=no
 708   DEFAULT_wxUSE_HTML=no
 709   DEFAULT_wxUSE_FILESYSTEM=no
 710   DEFAULT_wxUSE_FS_INET=no
 711   DEFAULT_wxUSE_FS_ZIP=no
 712   DEFAULT_wxUSE_BUSYINFO=no
 713   DEFAULT_wxUSE_ZIPSTREAM=no
 714   DEFAULT_wxUSE_VALIDATORS=no
 715
 716   DEFAULT_wxUSE_ACCEL=no
 717   DEFAULT_wxUSE_BUTTON=no
 718   DEFAULT_wxUSE_BMPBUTTON=no
 719   DEFAULT_wxUSE_CALCTRL=no
 720   DEFAULT_wxUSE_CARET=no
 721   DEFAULT_wxUSE_CHECKBOX=no
 722   DEFAULT_wxUSE_CHECKLST=no
 723   DEFAULT_wxUSE_CHOICE=no
 724   DEFAULT_wxUSE_COMBOBOX=no
 725   DEFAULT_wxUSE_GAUGE=no
 726   DEFAULT_wxUSE_GRID=no
 727   DEFAULT_wxUSE_NEW_GRID=no
 728   DEFAULT_wxUSE_IMAGLIST=no
 729   DEFAULT_wxUSE_LISTBOX=no
 730   DEFAULT_wxUSE_LISTCTRL=no
 731   DEFAULT_wxUSE_NOTEBOOK=no
 732   DEFAULT_wxUSE_RADIOBOX=no
 733   DEFAULT_wxUSE_RADIOBTN=no
 734   DEFAULT_wxUSE_SASH=no
 735   DEFAULT_wxUSE_SCROLLBAR=no
 736   DEFAULT_wxUSE_SLIDER=no
 737   DEFAULT_wxUSE_SPINBTN=no
 738   DEFAULT_wxUSE_SPINCTRL=no
 739   DEFAULT_wxUSE_SPLITTER=no
 740   DEFAULT_wxUSE_STATBMP=no
 741   DEFAULT_wxUSE_STATBOX=no
 742   DEFAULT_wxUSE_STATLINE=no
 743   DEFAULT_wxUSE_STATTEXT=no
 744   DEFAULT_wxUSE_STATUSBAR=yes
 745   DEFAULT_wxUSE_TABDIALOG=no
 746   DEFAULT_wxUSE_TEXTCTRL=no
 747   DEFAULT_wxUSE_TOGGLEBTN=no
 748   DEFAULT_wxUSE_TOOLBAR=no
 749   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 750   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 751   DEFAULT_wxUSE_TREECTRL=no
 752
 753   DEFAULT_wxUSE_UNICODE=no
 754   DEFAULT_wxUSE_WCSRTOMBS=no
 755
 756   DEFAULT_wxUSE_IMAGE=no
 757   DEFAULT_wxUSE_GIF=no
 758   DEFAULT_wxUSE_PCX=no
 759   DEFAULT_wxUSE_PNM=no
 760   DEFAULT_wxUSE_XPM=no
 761 else
 762   DEFAULT_wxUSE_UNIVERSAL=no
 763
 764   DEFAULT_wxUSE_THREADS=yes
 765
 766   DEFAULT_wxUSE_SHARED=yes
 767   DEFAULT_wxUSE_BURNT_NAME=no
 768   DEFAULT_wxUSE_OPTIMISE=yes
 769   DEFAULT_wxUSE_PROFILE=no
 770   DEFAULT_wxUSE_NO_DEPS=no
 771   DEFAULT_wxUSE_NO_RTTI=no
 772   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 773   DEFAULT_wxUSE_PERMISSIVE=no
 774   DEFAULT_wxUSE_DEBUG_FLAG=no
 775   DEFAULT_wxUSE_DEBUG_INFO=no
 776   DEFAULT_wxUSE_DEBUG_GDB=no
 777   DEFAULT_wxUSE_MEM_TRACING=no
 778   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 779   DEFAULT_wxUSE_DMALLOC=no
 780   DEFAULT_wxUSE_APPLE_IEEE=yes
 781
 782   DEFAULT_wxUSE_LOG=yes
 783   DEFAULT_wxUSE_LOGWINDOW=yes
 784   DEFAULT_wxUSE_LOGGUI=yes
 785
 786   DEFAULT_wxUSE_GUI=yes
 787
 788   DEFAULT_wxUSE_ZLIB=yes
 789   DEFAULT_wxUSE_LIBPNG=yes
 790   DEFAULT_wxUSE_LIBJPEG=yes
 791   DEFAULT_wxUSE_LIBTIFF=yes
 792   DEFAULT_wxUSE_ODBC=no
 793   DEFAULT_wxUSE_FREETYPE=no
 794   DEFAULT_wxUSE_OPENGL=no
 795
 796   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 797   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 798   DEFAULT_wxUSE_STD_IOSTREAM=no
 799   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 800   DEFAULT_wxUSE_DATETIME=yes
 801   DEFAULT_wxUSE_TIMEDATE=no
 802   DEFAULT_wxUSE_TIMER=yes
 803   DEFAULT_wxUSE_STOPWATCH=yes
 804   DEFAULT_wxUSE_FILE=yes
 805   DEFAULT_wxUSE_FFILE=yes
 806   DEFAULT_wxUSE_TEXTFILE=yes
 807   DEFAULT_wxUSE_WAVE=no
 808   DEFAULT_wxUSE_INTL=yes
 809   DEFAULT_wxUSE_CONFIG=yes
 810   DEFAULT_wxUSE_FONTMAP=yes
 811   DEFAULT_wxUSE_STREAMS=yes
 812   DEFAULT_wxUSE_SOCKETS=yes
 813   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 814   DEFAULT_wxUSE_SERIAL=yes
 815   DEFAULT_wxUSE_JOYSTICK=yes
 816   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 817   DEFAULT_wxUSE_LONGLONG=yes
 818   DEFAULT_wxUSE_GEOMETRY=yes
 819
 820   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 821   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 822   DEFAULT_wxUSE_POSTSCRIPT=yes
 823
 824   DEFAULT_wxUSE_X_RESOURCES=no
 825   DEFAULT_wxUSE_CLIPBOARD=yes
 826   DEFAULT_wxUSE_TOOLTIPS=yes
 827   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 828   DEFAULT_wxUSE_DRAGIMAGE=yes
 829   DEFAULT_wxUSE_SPLINES=yes
 830
 831   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 832   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 833   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 834
 835   DEFAULT_wxUSE_PROLOGIO=yes
 836   DEFAULT_wxUSE_RESOURCES=yes
 837   DEFAULT_wxUSE_CONSTRAINTS=yes
 838   DEFAULT_wxUSE_IPC=yes
 839   DEFAULT_wxUSE_HELP=yes
 840   DEFAULT_wxUSE_WXTREE=yes
 841   DEFAULT_wxUSE_METAFILE=yes
 842   DEFAULT_wxUSE_MIMETYPE=yes
 843
 844   DEFAULT_wxUSE_COMMONDLGS=yes
 845   DEFAULT_wxUSE_CHOICEDLG=yes
 846   DEFAULT_wxUSE_COLOURDLG=yes
 847   DEFAULT_wxUSE_DIRDLG=yes
 848   DEFAULT_wxUSE_FILEDLG=yes
 849   DEFAULT_wxUSE_FONTDLG=yes
 850   DEFAULT_wxUSE_MSGDLG=yes
 851   DEFAULT_wxUSE_NUMBERDLG=yes
 852   DEFAULT_wxUSE_TEXTDLG=yes
 853   DEFAULT_wxUSE_STARTUP_TIPS=yes
 854   DEFAULT_wxUSE_PROGRESSDLG=yes
 855   DEFAULT_wxUSE_WIZARDDLG=yes
 856
 857   DEFAULT_wxUSE_MENUS=yes
 858   DEFAULT_wxUSE_MINIFRAME=yes
 859   DEFAULT_wxUSE_HTML=yes
 860   DEFAULT_wxUSE_FILESYSTEM=yes
 861   DEFAULT_wxUSE_FS_INET=yes
 862   DEFAULT_wxUSE_FS_ZIP=yes
 863   DEFAULT_wxUSE_BUSYINFO=yes
 864   DEFAULT_wxUSE_ZIPSTREAM=yes
 865   DEFAULT_wxUSE_VALIDATORS=yes
 866
 867   DEFAULT_wxUSE_ACCEL=yes
 868   DEFAULT_wxUSE_BUTTON=yes
 869   DEFAULT_wxUSE_BMPBUTTON=yes
 870   DEFAULT_wxUSE_CALCTRL=yes
 871   DEFAULT_wxUSE_CARET=yes
 872   DEFAULT_wxUSE_CHECKBOX=yes
 873   DEFAULT_wxUSE_CHECKLST=yes
 874   DEFAULT_wxUSE_CHOICE=yes
 875   DEFAULT_wxUSE_COMBOBOX=yes
 876   DEFAULT_wxUSE_GAUGE=yes
 877   DEFAULT_wxUSE_GRID=yes
 878   DEFAULT_wxUSE_NEW_GRID=yes
 879   DEFAULT_wxUSE_IMAGLIST=yes
 880   DEFAULT_wxUSE_LISTBOX=yes
 881   DEFAULT_wxUSE_LISTCTRL=yes
 882   DEFAULT_wxUSE_NOTEBOOK=yes
 883   DEFAULT_wxUSE_RADIOBOX=yes
 884   DEFAULT_wxUSE_RADIOBTN=yes
 885   DEFAULT_wxUSE_SASH=yes
 886   DEFAULT_wxUSE_SCROLLBAR=yes
 887   DEFAULT_wxUSE_SLIDER=yes
 888   DEFAULT_wxUSE_SPINBTN=yes
 889   DEFAULT_wxUSE_SPINCTRL=yes
 890   DEFAULT_wxUSE_SPLITTER=yes
 891   DEFAULT_wxUSE_STATBMP=yes
 892   DEFAULT_wxUSE_STATBOX=yes
 893   DEFAULT_wxUSE_STATLINE=yes
 894   DEFAULT_wxUSE_STATTEXT=yes
 895   DEFAULT_wxUSE_STATUSBAR=yes
 896   DEFAULT_wxUSE_TABDIALOG=no
 897   DEFAULT_wxUSE_TEXTCTRL=yes
 898   DEFAULT_wxUSE_TOGGLEBTN=yes
 899   DEFAULT_wxUSE_TOOLBAR=yes
 900   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 901   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 902   DEFAULT_wxUSE_TREECTRL=yes
 903
 904   DEFAULT_wxUSE_UNICODE=no
 905   DEFAULT_wxUSE_WCSRTOMBS=no
 906
 907   DEFAULT_wxUSE_IMAGE=yes
 908   DEFAULT_wxUSE_GIF=yes
 909   DEFAULT_wxUSE_PCX=yes
 910   DEFAULT_wxUSE_PNM=yes
 911   DEFAULT_wxUSE_XPM=yes
 912 fi
 913
 914 dnl WX_ARG_WITH should be used to select whether an external package will be
 915 dnl used or not, to configure compile-time features of this package itself,
 916 dnl use WX_ARG_ENABLE instead
 917
 918 dnl ============================
 919 dnl external package dependecies
 920 dnl ============================
 921
 922 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 923 dnl these values manually
 924 for toolkit in `echo $ALL_TOOLKITS`; do
 925   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 926   if test "x$LINE" != x ; then
 927     has_toolkit_in_cache=1
 928     eval "DEFAULT_$LINE"
 929     eval "CACHE_$toolkit=1"
 930   fi
 931 done
 932
 933 dnl ---------------------------------------------------------------------------
 934 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 935 dnl first to disable many other switches if it's given
 936 dnl
 937 dnl NB: this is still in testing stage, don't use if you don't know what you're
 938 dnl     doing
 939 dnl ---------------------------------------------------------------------------
 940
 941 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 942
 943 if test "$wxUSE_GUI" = "yes"; then
 944
 945 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 946 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 947 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 948 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 949 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 950 AC_ARG_WITH(cygwin,        [  --with-cygwin           use Cygwin for MS-Windows], [wxUSE_CYGWIN="$withval" CACHE_CYGWIN=1 TOOLKIT_GIVEN=1])
 951 AC_ARG_WITH(mingw,         [  --with-mingw            use GCC Minimal MS-Windows], [wxUSE_MINGW="$withval" CACHE_MINGW=1 TOOLKIT_GIVEN=1])
 952 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 953 AC_ARG_WITH(mgl,           [  --with-mgl              use MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 954
 955 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2=1,wxUSE_GTK2=0)
 956
 957 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 958 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 959 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 960 WX_ARG_SYS_WITH(freetype,  [  --with-freetype         use freetype (font rasterizer)], wxUSE_FREETYPE)
 961 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 962
 963 fi
 964 dnl for GUI only
 965
 966 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (www.letters.com/dmalloc)], wxUSE_DMALLOC)
 967 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 968 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 969
 970 dnl ====================
 971 dnl compile-time options
 972 dnl ====================
 973
 974 dnl ---------------------------------------------------------------------------
 975 dnl compile options
 976 dnl ---------------------------------------------------------------------------
 977
 978 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 979 WX_ARG_ENABLE(burnt_name,  [  --enable-burnt_name     create set name in shared library ], wxUSE_BURNT_NAME)
 980 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 981 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 982
 983 if test "$wxUSE_DEBUG" = "yes"; then
 984   DEFAULT_wxUSE_DEBUG_FLAG=yes
 985   DEFAULT_wxUSE_DEBUG_INFO=yes
 986 elif test "$wxUSE_DEBUG" = "no"; then
 987   DEFAULT_wxUSE_DEBUG_FLAG=no
 988   DEFAULT_wxUSE_DEBUG_INFO=no
 989 fi
 990
 991 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 992 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 993 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 994 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 995 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 996 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 997 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 998 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without exceptions information], wxUSE_NO_EXCEPTIONS)
 999 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
1000 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
1001
1002 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWin 2.0 compatibility], WXWIN_COMPATIBILITY_2)
1003 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWin 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
1004
1005 dnl ---------------------------------------------------------------------------
1006 dnl (small) optional non GUI classes
1007 dnl ---------------------------------------------------------------------------
1008
1009 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
1010 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
1011
1012 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
1013
1014 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
1015
1016 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
1017 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
1018 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
1019 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1020 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
1021 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
1022 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1023 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
1024 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
1025 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
1026 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1027 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
1028 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1029 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1030 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
1031 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
1032 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile classes], wxUSE_TEXTFILE)
1033 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
1034 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1035 WX_ARG_ENABLE(wcsrtombs,     [  --enable-wcsrtombs      use wcsrtombs instead of buggy (GNU libc1/Linux libc5) wcstombs], wxUSE_WCSRTOMBS)
1036 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
1037 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1038 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
1039 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
1040 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
1041 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
1042
1043 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
1044 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1045
1046 WX_ARG_ENABLE(mimetype,    [  --enable-mimetypes      use wxMimeTypesManager], wxUSE_MIMETYPE)
1047
1048 dnl ---------------------------------------------------------------------------
1049 dnl "big" options (i.e. those which change a lot of things throughout the library)
1050 dnl ---------------------------------------------------------------------------
1051
1052 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1053 WX_ARG_ENABLE(serial,      [  --enable-serial         use class serialization], wxUSE_SERIAL)
1054
1055 if test "$wxUSE_GUI" = "yes"; then
1056
1057 dnl ---------------------------------------------------------------------------
1058 dnl "big" GUI options
1059 dnl ---------------------------------------------------------------------------
1060
1061 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1062 WX_ARG_ENABLE(help,        [  --enable-help           use help (using external browser at present)], wxUSE_HELP)
1063 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1064 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1065 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
1066 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1067 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1068
1069 dnl ---------------------------------------------------------------------------
1070 dnl PostScript options
1071 dnl ---------------------------------------------------------------------------
1072 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1073
1074 dnl VZ: these options seem to be always on, if someone wants to change it please do
1075 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1076 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1077
1078 dnl ---------------------------------------------------------------------------
1079 dnl resources
1080 dnl ---------------------------------------------------------------------------
1081
1082 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
1083 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
1084
1085 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
1086
1087 dnl ---------------------------------------------------------------------------
1088 dnl IPC &c
1089 dnl ---------------------------------------------------------------------------
1090
1091 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
1092 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1093 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1094
1095 dnl TODO: doesn't work yet
1096 WX_ARG_ENABLE(wxtree,      [  --enable-wxtree         make wxTree library], wxUSE_WXTREE)
1097
1098 dnl ---------------------------------------------------------------------------
1099 dnl optional GUI controls (in alphabetical order except the first one)
1100 dnl ---------------------------------------------------------------------------
1101
1102 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1103
1104 dnl even with --enable-controls, some may be disabled by giving
1105 dnl --disable-<control> later on the command line - but by default all will be
1106 dnl used (and vice versa)
1107 if test "$wxUSE_CONTROLS" = "yes"; then
1108   DEFAULT_wxUSE_ACCEL=yes
1109   DEFAULT_wxUSE_BMPBUTTON=yes
1110   DEFAULT_wxUSE_BUTTON=yes
1111   DEFAULT_wxUSE_CALCTRL=no
1112   DEFAULT_wxUSE_CARET=yes
1113   DEFAULT_wxUSE_COMBOBOX=yes
1114   DEFAULT_wxUSE_CHECKBOX=yes
1115   DEFAULT_wxUSE_CHECKLISTBOX=yes
1116   DEFAULT_wxUSE_CHOICE=yes
1117   DEFAULT_wxUSE_GAUGE=yes
1118   DEFAULT_wxUSE_GRID=yes
1119   DEFAULT_wxUSE_NEW_GRID=yes
1120   DEFAULT_wxUSE_IMAGLIST=yes
1121   DEFAULT_wxUSE_LISTBOX=yes
1122   DEFAULT_wxUSE_LISTCTRL=yes
1123   DEFAULT_wxUSE_NOTEBOOK=yes
1124   DEFAULT_wxUSE_RADIOBOX=yes
1125   DEFAULT_wxUSE_RADIOBTN=yes
1126   DEFAULT_wxUSE_SASH=yes
1127   DEFAULT_wxUSE_SCROLLBAR=yes
1128   DEFAULT_wxUSE_SLIDER=yes
1129   DEFAULT_wxUSE_SPINBTN=yes
1130   DEFAULT_wxUSE_SPINCTRL=yes
1131   DEFAULT_wxUSE_SPLITTER=yes
1132   DEFAULT_wxUSE_STATBMP=yes
1133   DEFAULT_wxUSE_STATBOX=yes
1134   DEFAULT_wxUSE_STATLINE=yes
1135   DEFAULT_wxUSE_STATUSBAR=yes
1136   DEFAULT_wxUSE_TAB_DIALOG=yes
1137   DEFAULT_wxUSE_TOGGLEBTN=yes
1138   DEFAULT_wxUSE_TOOLBAR=yes
1139   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1140   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1141   DEFAULT_wxUSE_TOOLTIPS=yes
1142   DEFAULT_wxUSE_TREECTRL=yes
1143 elif test "$wxUSE_CONTROLS" = "no"; then
1144   DEFAULT_wxUSE_ACCEL=no
1145   DEFAULT_wxUSE_BMPBUTTON=no
1146   DEFAULT_wxUSE_BUTTON=no
1147   DEFAULT_wxUSE_CALCTRL=no
1148   DEFAULT_wxUSE_CARET=no
1149   DEFAULT_wxUSE_COMBOBOX=no
1150   DEFAULT_wxUSE_CHECKBOX=no
1151   DEFAULT_wxUSE_CHECKLISTBOX=no
1152   DEFAULT_wxUSE_CHOICE=no
1153   DEFAULT_wxUSE_GAUGE=no
1154   DEFAULT_wxUSE_GRID=no
1155   DEFAULT_wxUSE_NEW_GRID=no
1156   DEFAULT_wxUSE_IMAGLIST=no
1157   DEFAULT_wxUSE_LISTBOX=no
1158   DEFAULT_wxUSE_LISTCTRL=no
1159   DEFAULT_wxUSE_NOTEBOOK=no
1160   DEFAULT_wxUSE_RADIOBOX=no
1161   DEFAULT_wxUSE_RADIOBTN=no
1162   DEFAULT_wxUSE_SASH=no
1163   DEFAULT_wxUSE_SCROLLBAR=no
1164   DEFAULT_wxUSE_SLIDER=no
1165   DEFAULT_wxUSE_SPINBTN=no
1166   DEFAULT_wxUSE_SPINCTRL=no
1167   DEFAULT_wxUSE_SPLITTER=no
1168   DEFAULT_wxUSE_STATBMP=no
1169   DEFAULT_wxUSE_STATBOX=no
1170   DEFAULT_wxUSE_STATLINE=no
1171   DEFAULT_wxUSE_STATUSBAR=no
1172   DEFAULT_wxUSE_TAB_DIALOG=no
1173   DEFAULT_wxUSE_TOGGLEBTN=no
1174   DEFAULT_wxUSE_TOOLBAR=no
1175   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1176   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1177   DEFAULT_wxUSE_TOOLTIPS=no
1178   DEFAULT_wxUSE_TREECTRL=no
1179 fi
1180
1181 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1182 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1183 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1184 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1185 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1186 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1187 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1188 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1189 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
1190 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1191 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1192 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1193 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1194 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1195 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1196 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1197 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1198 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1199 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1200 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1201 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1202 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1203 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1204 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1205 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1206 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1207 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1208 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1209 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1210 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1211 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1212 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1213 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1214 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1215 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1216 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1217
1218 dnl ---------------------------------------------------------------------------
1219 dnl common dialogs
1220 dnl ---------------------------------------------------------------------------
1221
1222 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use common dialogs (wxDirDialog, wxProgressDialog, wxTextDialog, ...)], wxUSE_COMMONDLGS)
1223 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1224 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1225 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1226 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1227 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1228 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1229 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1230 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1231 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1232 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1233 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1234
1235 dnl ---------------------------------------------------------------------------
1236 dnl misc GUI options
1237 dnl ---------------------------------------------------------------------------
1238
1239 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1240 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1241 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1242 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1243 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1244 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1245 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1246 WX_ARG_ENABLE(joystick,    [  --enable-joystick       compile in joystick support (Linux only)], wxUSE_JOYSTICK)
1247 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1248 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1249
1250 dnl ---------------------------------------------------------------------------
1251 dnl support for image formats that do not rely on external library
1252 dnl ---------------------------------------------------------------------------
1253
1254 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1255 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1256 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1257 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1258 WX_ARG_ENABLE(pnm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1259
1260 fi
1261 dnl for GUI only
1262
1263 dnl cache the options values before (may be) aborting below
1264 WX_ARG_CACHE_FLUSH
1265
1266 dnl check that no more than one toolkit is given and that if none are given that
1267 dnl we have a default one
1268
1269 AC_MSG_CHECKING(for toolkit)
1270
1271 if test "$wxUSE_GUI" = "yes"; then
1272
1273 if test "$USE_BEOS" = 1; then
1274     AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1275 fi
1276
1277 if test "$TOOLKIT_GIVEN" = 1; then
1278   dnl convert "yes" to 1 and "no" to 0
1279   for toolkit in `echo $ALL_TOOLKITS`; do
1280     var=wxUSE_$toolkit
1281     eval "value=\$${var}"
1282     eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1283   done
1284 else
1285   dnl try to guess the most apropriate toolkit for this platform
1286   for toolkit in `echo $ALL_TOOLKITS`; do
1287     if test "$has_toolkit_in_cache" != 1; then
1288       var=DEFAULT_DEFAULT_wxUSE_$toolkit
1289     else
1290       var=DEFAULT_wxUSE_$toolkit
1291     fi
1292     eval "wxUSE_$toolkit=\$${var}"
1293   done
1294 fi
1295
1296 dnl we suppose that expr is available (maybe there is a better way to do
1297 dnl this? what about using ALL_TOOLKITS? TODO)
1298 NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0} + ${wxUSE_WINE:-0} + ${wxUSE_MINGW:-0} + ${wxUSE_CYGWIN:-0} + ${wxUSE_MGL:-0}`
1299
1300 dnl Allow wxUSE_PM only for OS/2 with EMX.
1301 dnl Path separator; ':' for unix.
1302 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1303 dnl Extension for programs; '.exe' for OS/2 and msw builds (set later).
1304 case "${host}" in
1305   *-pc-os2_emx )
1306     NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1307     # PATH_IFS is autodetected by OS/2's configure (usually ';')
1308     LEX_STEM="lexyy"
1309   ;;
1310   *)
1311     PATH_IFS=':'
1312     LEX_STEM="lex.yy"
1313   ;;
1314 esac
1315
1316 case "$NUM_TOOLKITS" in
1317   1)
1318   ;;
1319   0)
1320     AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1321   ;;
1322   *)
1323     AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1324 esac
1325
1326 dnl cache the wxUSE_<TOOLKIT> values too
1327 for toolkit in `echo $ALL_TOOLKITS`; do
1328   var=wxUSE_$toolkit
1329   eval "value=\$${var}"
1330   if test "x$value" != x; then
1331     cache_var=CACHE_$toolkit
1332     eval "cache=\$${cache_var}"
1333     if test "$cache" = 1; then
1334       echo "$var=$value" >> ${wx_arg_cache_file}
1335     fi
1336     if test "$value" = 1; then
1337       toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1338       AC_MSG_RESULT($toolkit_echo)
1339     fi
1340   fi
1341 done
1342
1343 dnl from "if wxUSE_GUI"
1344 else
1345     PATH_IFS=':'
1346     AC_MSG_RESULT(base only)
1347 fi
1348
1349 dnl ---------------------------------------------------------------------------
1350 dnl Checks for programs
1351 dnl ---------------------------------------------------------------------------
1352
1353 dnl flush the cache because checking for programs might abort
1354 AC_CACHE_SAVE
1355
1356 dnl cross-compiling support: we're cross compiling if the build system is
1357 dnl different from the target one (assume host and target be always the same)
1358 if test "$build" != "$host" ; then
1359     CC=$host_alias-gcc
1360     CXX=$host_alias-c++
1361     AR=$host_alias-ar
1362     RANLIB=$host_alias-ranlib
1363     DLLTOOL=$host_alias-dlltool
1364     RESCOMP=$host_alias-windres
1365     LD=$host_alias-ld
1366     NM=$host_alias-nm
1367     STRIP=$host_alias-strip
1368 fi
1369
1370 dnl C-compiler checks
1371 dnl   defines CC with the compiler to use
1372 dnl   defines GCC with yes if using gcc
1373 dnl   defines GCC empty if not using gcc
1374 dnl   defines CFLAGS
1375 AC_PROG_CC
1376
1377 CFLAGS=`echo "$CFLAGS" | sed 's/-g//g'`
1378
1379 dnl what is the c-preprocessor
1380 dnl   defines CPP with the c-preprocessor
1381 AC_PROG_CPP
1382
1383 dnl is -traditional needed for correct compilations
1384 dnl   adds -traditional for gcc if needed
1385 AC_PROG_GCC_TRADITIONAL
1386
1387 AC_LANG_SAVE
1388 AC_LANG_CPLUSPLUS
1389
1390 dnl C++-compiler checks
1391 dnl   defines CXX with the compiler to use
1392 dnl   defines GXX with yes if using gxx
1393 dnl   defines GXX empty if not using gxx
1394 dnl   defines CXXFLAGS
1395 AC_PROG_CXX
1396
1397 dnl what is the C++-preprocessor
1398 dnl   defines CXXCPP with the C++-preprocessor
1399 AC_PROG_CXXCPP
1400
1401 CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-g//g'`
1402
1403 AC_LANG_RESTORE
1404
1405 dnl ranlib command
1406 dnl   defines RANLIB with the appropriate command
1407 AC_PROG_RANLIB
1408
1409 dnl ar command
1410 dnl   defines AR with the appropriate command
1411 AC_CHECK_PROG(AR, ar, ar, ar)
1412
1413 dnl install checks
1414 dnl   defines INSTALL with the appropriate command
1415 AC_PROG_INSTALL
1416
1417 dnl strip command
1418 dnl   defines STRIP as strip or nothing if not found
1419 AC_CHECK_PROG(STRIP, strip, strip, true)
1420
1421 dnl check if VPATH works
1422 AC_MSG_CHECKING([make for VPATH support])
1423 dnl create Makefile
1424 cat - << EOF > confMake
1425 check : file
1426         cp \$? \$@
1427         cp \$? final_file
1428 EOF
1429
1430 if test ! -d sub ; then
1431   mkdir sub
1432 fi
1433 echo dummy > sub/file
1434 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1435 RESULT=$?
1436 rm -f sub/file check final_file confMake
1437 rmdir sub
1438 if test "$RESULT" = 0; then
1439   AC_MSG_RESULT(yes)
1440 else
1441   AC_MSG_RESULT(no)
1442   AC_MSG_ERROR([
1443 You need a make-utility that is able to use the variable
1444 VPATH correctly.
1445 If your version of make does not support VPATH correctly,
1446 please install GNU-make (possibly as gmake), and start
1447 configure with the following command:
1448 export MAKE=gmake; ./configure  for sh-type shells
1449 setenv MAKE gmake; ./configure  for csh-type shells
1450 Also please do remember to use gmake in this case every time
1451 you are trying to compile.
1452 ])
1453 fi
1454
1455 dnl YACC checks
1456 dnl   defines YACC with the appropriate command
1457 AC_PROG_YACC
1458
1459 dnl LEX checks
1460 dnl   defines LEX with the appropriate command
1461 dnl   defines LEXLIB with the appropriate library
1462 AC_PROG_LEX
1463
1464 dnl needed for making link to setup.h
1465 AC_PROG_LN_S
1466
1467 dnl ---------------------------------------------------------------------------
1468 dnl Define search path for includes and libraries: all headers and libs will be
1469 dnl looked for in all directories of this path
1470 dnl ---------------------------------------------------------------------------
1471
1472 dnl notice that /usr/include should not be in this list, otherwise it breaks
1473 dnl compilation on Solaris/gcc because standard headers are included instead
1474 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1475 dnl do put it last!)
1476 dnl
1477 dnl Also try to put all directories which may contain X11R6 before those which
1478 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1479 SEARCH_INCLUDE="\
1480     /usr/local/include        \
1481                               \
1482     /usr/Motif-1.2/include    \
1483     /usr/Motif-2.1/include    \
1484                               \
1485     /usr/include/Motif1.2     \
1486     /opt/xpm/include/X11      \
1487     /opt/GBxpm/include/       \
1488     /opt/GBxpm/X11/include/   \
1489                               \
1490     /usr/Motif1.2/include     \
1491     /usr/dt/include           \
1492     /usr/openwin/include      \
1493                               \
1494     /usr/include/Xm           \
1495                               \
1496     /usr/X11R6/include        \
1497     /usr/X11R6.4/include      \
1498     /usr/X11R5/include        \
1499     /usr/X11R4/include        \
1500                               \
1501     /usr/include/X11R6        \
1502     /usr/include/X11R5        \
1503     /usr/include/X11R4        \
1504                               \
1505     /usr/local/X11R6/include  \
1506     /usr/local/X11R5/include  \
1507     /usr/local/X11R4/include  \
1508                               \
1509     /usr/local/include/X11R6  \
1510     /usr/local/include/X11R5  \
1511     /usr/local/include/X11R4  \
1512                               \
1513     /usr/X11/include          \
1514     /usr/include/X11          \
1515     /usr/local/X11/include    \
1516     /usr/local/include/X11    \
1517                               \
1518     /usr/X386/include         \
1519     /usr/x386/include         \
1520     /usr/XFree86/include/X11  \
1521                               \
1522     X:/XFree86/include        \
1523     X:/XFree86/include/X11    \
1524                               \
1525     /usr/include/gtk          \
1526     /usr/local/include/gtk    \
1527     /usr/include/glib         \
1528     /usr/local/include/glib   \
1529                               \
1530     /usr/include/qt           \
1531     /usr/local/include/qt     \
1532                               \
1533     /usr/include/windows      \
1534     /usr/include/wine         \
1535     /usr/local/include/wine   \
1536                               \
1537     /usr/unsupported/include  \
1538     /usr/athena/include       \
1539     /usr/local/x11r5/include  \
1540     /usr/lpp/Xamples/include  \
1541                               \
1542     /usr/openwin/share/include \
1543                                \
1544     /usr/include"
1545
1546 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1547
1548 dnl ------------------------------------------------------------------------
1549 dnl Check for libraries
1550 dnl ------------------------------------------------------------------------
1551
1552 dnl flush the cache because checking for libraries below might abort
1553 AC_CACHE_SAVE
1554
1555 dnl ----------------------------------------------------------------
1556 dnl search for toolkit (widget sets)
1557 dnl ----------------------------------------------------------------
1558
1559 AFMINSTALL=
1560
1561 if test "$wxUSE_GUI" = "yes"; then
1562     USE_GUI=1
1563
1564     TOOLKIT=
1565     TOOLKIT_INCLUDE=
1566
1567     GUI_TK_LIBRARY=
1568     GUI_TK_LINK=
1569
1570     WXGTK12=
1571     WXGTK127=
1572     WXGTK20=
1573
1574     WXWINE=
1575
1576     if test "$wxUSE_CYGWIN" = 1 || test "$wxUSE_MINGW" = 1 ; then
1577         if test "$cross_compiling" = "yes" ; then
1578             dnl mingw32 will find them even if they're not in one of standard paths
1579             AC_MSG_WARN(skipping windows.h check for cross-compilation)
1580         else
1581             AC_MSG_CHECKING(for Windows headers)
1582             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1583             if test "$ac_find_includes" != "" ; then
1584                 AC_MSG_RESULT(found $ac_find_includes)
1585                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1586             else
1587                 AC_MSG_RESULT(no)
1588                 AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1589             fi
1590         fi
1591
1592         INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS msw"
1593         dnl --- Quick & Dirty ; link against most/all libraries
1594         dnl --- This will bloat the executable, but it'll work for now...
1595         LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -lcrtdll -ladvapi32 -lwsock32"
1596
1597         dnl add extra odbc libs if we have compiled in odbc
1598         if test "$wxUSE_ODBC" = "yes" ; then
1599             LIBS="$LIBS -lodbc32 -lole32 -loleaut32"
1600         fi
1601
1602         dnl -mwindows is needed to avoid that spawning of a console window
1603         if test "$wxUSE_MINGW" = 1; then
1604             LDFLAGS="$LDFLAGS -mwindows"
1605         fi
1606
1607         TOOLKIT=MSW
1608         GUIDIST=MSW_DIST
1609
1610         dnl we should calculate these
1611         RCINCSWITCH="--include-dir"
1612         RCDEFSWITCH="--define"
1613         RCPREPROCESSOR="--preprocessor \"\$(CC) -c -E -xc-header -DRC_INVOKED\""
1614         RCINPUTSWITCH="-i"
1615         RCOUTPUTSWITCH="-o"
1616         RESFLAGS="$RCPREPROCESSOR $RCINCSWITCH \$(top_srcdir)/include $RCINCSWITCH \$(top_srcdir)/\$(program_dir) $RCDEFSWITCH __WIN32__ $RCDEFSWITCH __WIN95__ $RCDEFSWITCH __GNUWIN32__"
1617
1618         dnl set optinal RES_PROGRAM_OPT to RES_PROGRAM
1619         RESPROGRAM="\$(RES_PROGRAM)"
1620     fi
1621
1622     if test "$wxUSE_GTK" = 1; then
1623         AC_MSG_CHECKING([for GTK+ version])
1624
1625         gtk_version_cached=1
1626         AC_CACHE_VAL(wx_cv_lib_gtk,
1627             [
1628                 dnl stupid GTK+ AM macros produce their own messages, so we
1629                 dnl have to pass to the next line
1630                 gtk_version_cached=0
1631                 AC_MSG_RESULT("")
1632
1633                 wx_cv_lib_gtk=
1634                 if test "x$wxUSE_GTK2" = "xyes"; then
1635                     AM_PATH_GTK_2_0(1.3.1, wx_cv_lib_gtk=2.0, gthread)
1636                 fi
1637
1638                 if test -z "$wx_cv_lib_gtk"; then
1639                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7)
1640                 fi
1641
1642                 if test -z "$wx_cv_lib_gtk"; then
1643                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3)
1644                 fi
1645
1646                 if test -z "$wx_cv_lib_gtk"; then
1647                     dnl looks better in AC_MSG_RESULT
1648                     wx_cv_lib_gtk=none
1649                 else
1650                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1651                     dnl subsequent runs
1652                     wx_cv_cflags_gtk=$GTK_CFLAGS
1653                     wx_cv_libs_gtk=$GTK_LIBS
1654                 fi
1655             ]
1656         )
1657
1658         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1659         dnl enough
1660         if test "$gtk_version_cached" = 1; then
1661             AC_MSG_RESULT($wx_cv_lib_gtk)
1662         fi
1663
1664         case "$wx_cv_lib_gtk" in
1665             2.0)    WXGTK20=1
1666                     ;;
1667             1.2.7)  WXGTK127=1
1668                     WXGTK12=1
1669                     ;;
1670             1.2.3)  WXGTK12=1
1671                     ;;
1672             *)      AC_MSG_ERROR([
1673 Please check that gtk-config is in path, the directory
1674 where GTK+ libraries are installed (returned by
1675 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1676 equivalent variable and GTK+ is version 1.2.3 or above.
1677                             ])
1678                     ;;
1679         esac
1680
1681         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1682         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1683
1684         AFMINSTALL=afminstall
1685         TOOLKIT=GTK
1686         GUIDIST=GTK_DIST
1687
1688         dnl test for XIM support in libgdk
1689         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1690     fi
1691
1692     if test "$wxUSE_MGL" = 1; then
1693         dnl FIXME_MGL - test for MGL's variants for freebsd etc.
1694
1695         AC_MSG_CHECKING(for SciTech MGL library)
1696         if test "x$MGL_ROOT" = x ; then
1697             AC_MSG_RESULT(not found)
1698             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1699         else
1700             AC_MSG_RESULT($MGL_ROOT)
1701         fi
1702
1703         MGL_OS=linux/gcc/glibc
1704         MGL_LIB_TYPE=""
1705
1706         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1707             if test -f $MGL_ROOT/lib/debug/$MGL_OS/libmgl.a ; then
1708                 MGL_LIB_TYPE=debug
1709             fi
1710         fi
1711         if test "x$MGL_LIB_TYPE" = x ; then
1712             if test -f $MGL_ROOT/lib/release/$MGL_OS/libmgl.a ; then
1713                 MGL_LIB_TYPE=release
1714             else
1715                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1716             fi
1717         fi
1718
1719         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1720         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$MGL_LIB_TYPE/$MGL_OS -lmgl -lmglcpp -lpm"
1721
1722         AFMINSTALL=afminstall
1723         TOOLKIT=MGL
1724         GUIDIST=MGL_DIST
1725     fi
1726
1727     if test "$wxUSE_WINE" = 1; then
1728         AC_MSG_CHECKING(for WINE includes)
1729         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, windows.h)
1730         if test "$ac_find_includes" != "" ; then
1731             AC_MSG_RESULT(found $ac_find_includes)
1732             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE -I$ac_find_includes"
1733         else
1734             AC_MSG_RESULT(no)
1735             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1736         fi
1737
1738         XPM_LINK=""
1739         AC_MSG_CHECKING(for Xpm library)
1740         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1741         if test "$ac_find_libraries" != "" ; then
1742             GUI_TK_LIBRARY="-L$ac_find_libraries"
1743             XPM_LINK="-lXpm"
1744             AC_DEFINE(wxHAVE_LIB_XPM)
1745             AC_MSG_RESULT(found at $ac_find_libraries)
1746         else
1747             AC_MSG_RESULT(no)
1748             AC_MSG_WARN(library will be compiled without support for images in XPM format)
1749         fi
1750
1751         MESA_LINK=""
1752         AC_MSG_CHECKING(for Mesa library)
1753         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
1754         if test "$ac_find_libraries" != "" ; then
1755             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
1756             MESA_LINK="-lMesaGL"
1757             AC_MSG_RESULT(found at $ac_find_libraries)
1758         else
1759             AC_MSG_ERROR(no)
1760         fi
1761
1762         GUI_TK_LINK="-lwine $MESA_LINK $XPM_LINK -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
1763         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1764         WXWINE=1
1765         TOOLKIT=MSW
1766         GUIDIST=MSW_DIST
1767     fi
1768
1769     dnl use standard macros to check for X headers/libs, this brings support
1770     dnl for the standard configure options --x-includes and --x-libraries;
1771     dnl the path to the X headers/libs is not only needed for motif, but also
1772     dnl by the OpenGL and XKBlib.h checks further down
1773
1774     AC_PATH_XTRA
1775     CPPFLAGS="$CPPFLAGS $X_CFLAGS"
1776     LDFLAGS="$LDFLAGS $X_LIBS"
1777
1778     if test "$wxUSE_MOTIF" = 1; then
1779         if test "$no_x" = "yes"; then
1780           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1781         fi
1782
1783         GUI_TK_LIBRARY="$X_LIBS"
1784         TOOLKIT_INCLUDE="$X_CFLAGS"
1785
1786         AFMINSTALL=afminstall
1787
1788         dnl manual check for X11 headers/libs
1789         dnl
1790         dnl    AC_MSG_CHECKING(for X11 headers)
1791         dnl    WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
1792         dnl    if test "$ac_find_includes" != "" ; then
1793         dnl        AC_MSG_RESULT(found $ac_find_includes)
1794         dnl    else
1795         dnl        AC_MSG_RESULT(no)
1796         dnl        AC_MSG_ERROR(please set CFLAGS to contain the location of X11/Intrinsic.h)
1797         dnl    fi
1798         dnl
1799         dnl    AC_MSG_CHECKING(for X11 libraries)
1800         dnl    WX_PATH_FIND_LIBRARIES($SEARCH_LIB, X11)
1801         dnl    if test "$ac_find_libraries" != "" ; then
1802         dnl        WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1803         dnl        WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1804         dnl
1805         dnl        GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1806         dnl        TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1807         dnl        AC_MSG_RESULT(found at $ac_find_libraries)
1808         dnl    else
1809         dnl        AC_MSG_RESULT(no)
1810         dnl        AC_MSG_ERROR(please set LDFLAGS to contain the location of libX11)
1811         dnl    fi
1812
1813         COMPILED_X_PROGRAM=0
1814
1815         AC_MSG_CHECKING(for Motif/Lesstif headers)
1816         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
1817         if test "$ac_find_includes" != "" ; then
1818             AC_MSG_RESULT(found $ac_find_includes)
1819         else
1820             AC_TRY_COMPILE(
1821                 [
1822                     #include <Xm/Xm.h>
1823                 ],
1824                 [
1825                     int version;
1826
1827                     version = xmUseVersion;
1828                 ],
1829                 [
1830                     AC_MSG_RESULT(found in default search path)
1831                     COMPILED_X_PROGRAM=1
1832                 ],
1833                 [
1834                     AC_MSG_RESULT(no)
1835                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
1836                 ]
1837             )
1838         fi
1839
1840         if test "$COMPILED_X_PROGRAM" = 0; then
1841             AC_MSG_CHECKING(for Motif/Lesstif library)
1842             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
1843             if test "$ac_find_libraries" != "" ; then
1844                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
1845                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
1846
1847                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1848                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
1849                 AC_MSG_RESULT(found at $ac_find_libraries)
1850             else
1851                 dnl it might happen that we found headers in one of the standard
1852                 dnl paths but the libs are elsewhere - we do need to try to
1853                 dnl compile a sample program then here
1854                 AC_TRY_COMPILE(
1855                     [
1856                         #include <Xm/Xm.h>
1857                     ],
1858                     [
1859                         int version;
1860
1861                         version = xmUseVersion;
1862                     ],
1863                     [
1864                         AC_MSG_RESULT(found in default search path)
1865                         COMPILED_X_PROGRAM=1
1866                     ],
1867                     [
1868                         AC_MSG_RESULT(no)
1869                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
1870                     ]
1871                 )
1872             fi
1873         fi
1874
1875         dnl we don't need this as we used AC_PATH_XTRA above which does it for us
1876         dnl
1877         dnl dnl if we already compiled a sample program, X libs are surely there
1878         dnl if test "$COMPILED_X_PROGRAM" = 0; then
1879         dnl     AC_MSG_CHECKING(for Xt library)
1880         dnl     WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xt)
1881         dnl     if test "$ac_find_libraries" != "" ; then
1882         dnl         WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1883         dnl         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1884         dnl         AC_MSG_RESULT(found at $ac_find_libraries)
1885         dnl     else
1886         dnl         AC_TRY_COMPILE
1887         dnl         (
1888         dnl             [
1889         dnl                 #include <X11/Intrinsic.h>
1890         dnl             ],
1891         dnl             [
1892         dnl                 char *p;
1893         dnl                 p = XtMalloc(5);
1894         dnl             ],
1895         dnl             [
1896         dnl                 AC_MSG_RESULT(found in default search path)
1897         dnl                 COMPILED_X_PROGRAM=1
1898         dnl             ],
1899         dnl             [
1900         dnl                 AC_MSG_RESULT(no)
1901         dnl                 AC_MSG_ERROR(please set LDFLAGS to contain the location of libXt)
1902         dnl             ]
1903         dnl         )
1904         dnl     fi
1905         dnl fi
1906
1907         XPM_LINK=""
1908         AC_MSG_CHECKING(for Xpm library)
1909         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
1910         if test "$ac_find_libraries" != "" ; then
1911             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
1912             GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
1913             XPM_LINK="-lXpm "
1914             AC_DEFINE(wxHAVE_LIB_XPM)
1915             AC_MSG_RESULT(found at $ac_find_libraries)
1916         else
1917             AC_TRY_COMPILE(
1918                 [
1919                     #include <X11/xpm.h>
1920                 ],
1921                 [
1922                     int version;
1923
1924                     version = XpmLibraryVersion();
1925                 ],
1926                 [
1927                 XPM_LINK="-lXpm "
1928                 AC_DEFINE(wxHAVE_LIB_XPM)
1929                     AC_MSG_RESULT(found in default search path)
1930                     COMPILED_X_PROGRAM=0
1931                 ],
1932                 [
1933                     AC_MSG_RESULT(no)
1934                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
1935                 ]
1936             )
1937         fi
1938
1939         GUI_TK_LINK="-lXm $XPM_LINK -lXmu -lXext -lXt -lX11"
1940         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GUI_TK_LINK"
1941         TOOLKIT=MOTIF
1942         GUIDIST=MOTIF_DIST
1943     fi
1944
1945     if test "$wxUSE_MAC" = 1; then
1946         TOOLKIT=MAC
1947         dnl we can't call this MAC_DIST or autoconf thinks its a macro
1948         GUIDIST=MACX_DIST
1949     fi
1950
1951     if test "$wxUSE_PM" = 1; then
1952         TOOLKIT=PM
1953         GUIDIST=GTK_DIST
1954     fi
1955
1956     dnl the name of the directory where the files for this toolkit live
1957     if test "$TOOLKIT" != "PM" ; then
1958         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
1959     else
1960         TOOLKIT_DIR="os2"
1961     fi
1962
1963     dnl the (base) name of the library and support files for this toolkit
1964     TOOLKIT_NAME="${TOOLKIT_DIR}"
1965
1966     dnl the list of paths containing the files for this toolkit
1967     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
1968
1969     dnl need to add an extra dir for wxMotif
1970     if test "$TOOLKIT_NAME" = "motif"; then
1971         TOOLKIT_VPATH="${TOOLKIT_VPATH}${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
1972     fi
1973
1974     dnl are we using the generic version with this low level toolkit?
1975     if test "$wxUSE_UNIVERSAL" = "yes"; then
1976         TOOLKIT_NAME="${TOOLKIT_NAME}univ"
1977         UNIV_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
1978         TOOLKIT_VPATH="${UNIV_VPATH}${PATH_IFS}${TOOLKIT_VPATH}"
1979         SETUPH_DIR="univ"
1980     else
1981         SETUPH_DIR="${TOOLKIT_DIR}"
1982     fi
1983
1984     dnl append 'd' to the debug library name
1985     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
1986         TOOLKIT_NAME="${TOOLKIT_NAME}d"
1987     fi
1988
1989     dnl the symbol which allows conditional compilation for the given toolkit
1990     TOOLKIT_DEF="-D__WX${TOOLKIT}__"
1991     if test "$wxUSE_UNIVERSAL" = "yes"; then
1992         TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXUNIVERSAL__"
1993     fi
1994
1995     dnl the name of the (libtool) library
1996     WX_LIBRARY="wx_${TOOLKIT_NAME}"
1997
1998     dnl collect together all the object files for this port
1999     if test "$wxUSE_UNIVERSAL" = "yes"; then
2000         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2001     else
2002         ALL_OBJECTS="\$(GUIOBJS)"
2003     fi
2004
2005     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2006
2007     if test "$TOOLKIT" != "MSW"; then
2008         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2009     fi
2010
2011     if test "$wxUSE_HTML" = "yes"; then
2012         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2013     fi
2014
2015     dnl ODBC objects are Unix only
2016     if test "$TOOLKIT" != "MSW"; then
2017         if test "$wxUSE_ODBC" = "yes" ; then
2018             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2019         fi
2020     fi
2021
2022     if test "$wxUSE_LIBJPEG" = "yes" ; then
2023         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2024     fi
2025     if test "$wxUSE_LIBTIFF" = "yes" ; then
2026         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2027     fi
2028     if test "$wxUSE_LIBPNG" = "yes" ; then
2029         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2030     fi
2031     if test "$wxUSE_ZLIB" = "yes" ; then
2032         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2033     fi
2034     if test "$wxUSE_FREETYPE" = "yes" ; then
2035         ALL_OBJECTS="${ALL_OBJECTS} \$(FREETYPEOBJS)"
2036     fi
2037
2038     dnl collect all .d files together as well
2039     if test "$wxUSE_UNIVERSAL" = "yes"; then
2040         ALL_DEPFILES="\$(GUI_LOWLEVEL_DEPS) \$(UNIVDEPS)"
2041     else
2042         ALL_DEPFILES="\$(GUIDEPS)"
2043     fi
2044
2045     ALL_DEPFILES="${ALL_DEPFILES} \$(COMMONDEPS) \$(GENERICDEPS)"
2046
2047     if test "$TOOLKIT" != "MSW"; then
2048         ALL_DEPFILES="${ALL_DEPFILES} \$(UNIXDEPS)"
2049     fi
2050
2051     if test "$wxUSE_HTML" = "yes"; then
2052         ALL_DEPFILES="${ALL_DEPFILES} \$(HTMLDEPS)"
2053     fi
2054
2055     dnl misc other files depending on the port
2056     PORT_FILES="src/\$(TOOLKITDIR)/files.lst"
2057     if test "$wxUSE_UNIVERSAL" = "yes"; then
2058         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2059     fi
2060     RPM_FILES="src/\$(TOOLKITDIR)/rpmfiles.lst"
2061     RPM_SPEC="wx\$(TOOLKIT).spec"
2062
2063     dnl distribute samples/demos/utils with GUI versions
2064     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2065     DISTDIR="wx\$(TOOLKIT)"
2066 else
2067     USE_GUI=0
2068
2069     dnl this may be (almost) unneccesary for wxBase now we use TOOLKIT_NAME
2070     TOOLKIT_DIR="base"
2071
2072     dnl the base name of the library and wxXXX-config files
2073     if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2074         TOOLKIT_NAME="${TOOLKIT_DIR}d"
2075     else
2076         TOOLKIT_NAME="${TOOLKIT_DIR}"
2077     fi
2078
2079     TOOLKIT_DEF="-D__WXBASE__"
2080
2081     dnl the sources, their dependenices and the headers
2082     ALL_OBJECTS="\$(BASE_OBJS) \$(BASE_UNIX_OBJS)"
2083     ALL_DEPFILES="\$(BASE_DEPS) \$(BASE_UNIX_DEPS)"
2084
2085     if test "$wxUSE_ZLIB" = "yes" ; then
2086         ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2087     fi
2088
2089     dnl building wxBase only
2090     WX_LIBRARY="wx_${TOOLKIT_NAME}"
2091
2092     PORT_FILES="src/files.lst"
2093     RPM_FILES="src/rpmfiles.lst"
2094     RPM_SPEC="wxBase.spec"
2095
2096     dnl distribute only wxBase sources/headers
2097     GUIDIST="BASE_DIST"
2098     DISTDIR="wxBase"
2099 fi
2100
2101 dnl the name of the (libtool) library
2102 WX_LIBRARY_NAME="lib${WX_LIBRARY}.la"
2103 WX_LIBRARY_NAME_GL="lib${WX_LIBRARY}_gl.la"
2104
2105 dnl the name of the static library
2106 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2107 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY}_gl.a"
2108
2109 dnl the name of the shared library
2110 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2111 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2112
2113 dnl the name of the links to the shared library
2114 WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.so.${WX_CURRENT}"
2115 WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.so"
2116 WX_LIBRARY_LINK3="lib${WX_LIBRARY}.so"
2117 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so.${WX_CURRENT}"
2118 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.so"
2119 WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.so"
2120
2121 dnl shared library settings
2122 SHARED_LD=
2123 PIC_FLAG=
2124 WX_ALL=
2125 WX_ALL_INSTALLED=
2126 BURNT_LIBRARY_NAME=
2127 WX_TARGET_LIBRARY_SONAME=
2128
2129 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2130
2131 if test "$wxUSE_SHARED" = "yes"; then
2132     case "${host}" in
2133       *-hp-hpux* )
2134         if test "$GCC" = yes ; then
2135             SHARED_LD="${CC} -shared -fPIC -o"
2136             PIC_FLAG="-fPIC"
2137         else
2138             dnl no idea why it wants it, but it does
2139             LDFLAGS="-L/usr/lib"
2140
2141             SHARED_LD="${CXX} -b -o"
2142             PIC_FLAG="+Z"
2143         fi
2144         WX_LIBRARY_NAME_SHARED="libwx_${TOOLKIT_NAME}.sl"
2145         WX_LIBRARY_NAME_SHARED_GL="libwx_${TOOLKIT_NAME}_gl.sl"
2146         if test "$wxUSE_OPENGL" = "yes"; then
2147             WX_ALL_INSTALLED="preinstall_gl"
2148             WX_ALL="${WX_LIBRARY_NAME_SHARED} ${WX_LIBRARY_NAME_SHARED_GL}"
2149         else
2150             WX_ALL="${WX_LIBRARY_NAME_SHARED}"
2151         fi
2152       ;;
2153
2154       dnl in fact, these settings are for any platform using gcc
2155       *-*-linux* )
2156         SHARED_LD="${CC} -shared -o"
2157         PIC_FLAG="-fPIC"
2158         if test "$wxUSE_BURNT_NAME" = "yes" ; then
2159             BURNT_LIBRARY_NAME="-Wl,-soname,${WX_LIBRARY_LINK1}"
2160             BURNT_LIBRARY_NAME_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2161             dnl substitute this in makelib.env for the contrib libs
2162             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2163         fi
2164         if test "$wxUSE_OPENGL" = "yes"; then
2165             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2166             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2167         else
2168             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2169             WX_ALL="CREATE_LINKS"
2170         fi
2171       ;;
2172       *-*-irix5* | *-*-irix6* )
2173         if test "$GCC" = yes ; then
2174            SHARED_LD="${CC} -shared -o"
2175            PIC_FLAG="-fPIC"
2176         else
2177            SHARED_LD="${CXX} -shared -o"
2178         fi
2179         if test "$wxUSE_OPENGL" = "yes"; then
2180             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2181             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2182         else
2183             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2184             WX_ALL="CREATE_LINKS"
2185         fi
2186       ;;
2187       *-*-solaris2* )
2188         if test "$GCC" = yes ; then
2189             SHARED_LD="${CC} -shared -o"
2190             PIC_FLAG="-fPIC"
2191
2192             dnl newer versions of gcc need -isystem to compile X headers on
2193             dnl Solaris (which use old style C syntax)
2194             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2195         else
2196             SHARED_LD="${CXX} -G -o"
2197             PIC_FLAG="-KPIC"
2198         fi
2199         if test "$wxUSE_OPENGL" = "yes"; then
2200             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2201             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2202         else
2203             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2204             WX_ALL="CREATE_LINKS"
2205         fi
2206       ;;
2207       *-*-sunos4* )
2208         SHARED_LD="${CC} -shared -o"
2209         PIC_FLAG="-fPIC"
2210         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2211         WX_ALL="CREATE_LINKS"
2212       ;;
2213       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* )
2214         SHARED_LD="${CC} -shared -o"
2215         PIC_FLAG="-fPIC"
2216         if test "$wxUSE_OPENGL" = "yes"; then
2217             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2218             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2219         else
2220             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2221             WX_ALL="CREATE_LINKS"
2222         fi
2223       ;;
2224       *-*-darwin* )
2225         SHARED_LD="${CXX} -dynamiclib -o"
2226         PIC_FLAG="-dynamic -fPIC"
2227         if test "$wxUSE_OPENGL" = "yes"; then
2228             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2229             WX_ALL="CREATE_LINKS CREATE_LINKS_GL"
2230         else
2231             WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2232             WX_ALL="CREATE_LINKS"
2233         fi
2234         dnl add the resources target
2235         WX_ALL="${WX_ALL} ./lib/lib${WX_LIBRARY}-${WX_RELEASE}.r"
2236         dnl the name of the shared library
2237         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2238         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2239         dnl the name of the links to the shared library
2240         WX_LIBRARY_LINK1="lib${WX_LIBRARY}-${WX_RELEASE}.dylib.${WX_CURRENT}"
2241         WX_LIBRARY_LINK2="lib${WX_LIBRARY}-${WX_RELEASE}.dylib"
2242         WX_LIBRARY_LINK3="lib${WX_LIBRARY}.dylib"
2243         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib.${WX_CURRENT}"
2244         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY}_gl-${WX_RELEASE}.dylib"
2245         WX_LIBRARY_LINK3_GL="lib${WX_LIBRARY}_gl.dylib"
2246       ;;
2247       *-*-osf* )
2248         SHARED_LD="${CXX} -shared -o"
2249         PIC_FLAG="-fPIC"
2250         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2251         WX_ALL="CREATE_LINKS"
2252       ;;
2253       *-*-dgux5* )
2254         SHARED_LD="${CXX} -shared -o"
2255         PIC_FLAG="-fPIC"
2256         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2257         WX_ALL="CREATE_LINKS"
2258       ;;
2259       *-*-sysv5* )
2260         SHARED_LD="${CC} -shared -o"
2261         PIC_FLAG="-fPIC"
2262         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2263         WX_ALL="CREATE_LINKS"
2264       ;;
2265       *-*-aix* )
2266         SHARED_LD="/usr/lpp/xlC/bin/makeC++SharedLib -p 0 -o"
2267         WX_ALL=${WX_LIBRARY_NAME_SHARED}
2268       ;;
2269       *-*-cygwin* )
2270         dnl only static for now
2271         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2272         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2273         if test "$wxUSE_OPENGL" = "yes"; then
2274             WX_ALL_INSTALLED="preinstall_gl"
2275             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2276         else
2277             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2278         fi
2279       ;;
2280       *-*-mingw32* )
2281         dnl only static for now
2282         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2283         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2284         if test "$wxUSE_OPENGL" = "yes"; then
2285             WX_ALL_INSTALLED="preinstall_gl"
2286             WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2287         else
2288             WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2289         fi
2290       ;;
2291       *-pc-os2_emx )
2292         dnl only static for now
2293         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2294         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2295       ;;
2296       *-*-beos* )
2297         dnl can't use gcc under BeOS for shared library creation because it
2298         dnl complains about missing 'main'
2299         SHARED_LD="${LD} -shared -o"
2300         PIC_FLAG="-fPIC"
2301         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2302         WX_ALL="CREATE_LINKS"
2303       ;;
2304       *)
2305         AC_MSG_ERROR(unknown system type ${host}.)
2306     esac
2307
2308     dnl set target to shared if not explicitly chose static before
2309     if test "x$WX_TARGET_LIBRARY" = "x"; then
2310         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2311         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2312     fi
2313     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2314     WX_TARGET_LIBRARY_TYPE="so"
2315 else
2316     dnl set target to static
2317     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2318     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2319
2320     if test "$wxUSE_OPENGL" = "yes"; then
2321         WX_ALL_INSTALLED="preinstall_gl"
2322         WX_ALL="${WX_LIBRARY_NAME_STATIC} ${WX_LIBRARY_NAME_STATIC_GL}"
2323     else
2324         WX_ALL="${WX_LIBRARY_NAME_STATIC}"
2325     fi
2326
2327     dnl give static wxBase build a working install target
2328     if test "$wxUSE_GUI" = "no"; then
2329         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2330         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2331     fi
2332
2333     WX_TARGET_LIBRARY_TYPE="a"
2334 fi
2335
2336 dnl ------------------------------------------------------------------------
2337 dnl Check for headers
2338 dnl ------------------------------------------------------------------------
2339
2340 dnl defines HAVE_STRINGS_H (where some string functions live on AIX for example)
2341 AC_CHECK_HEADERS(strings.h)
2342 dnl defines HAVE_STDLIB_H
2343 AC_CHECK_HEADERS(stdlib.h)
2344 dnl defines HAVE_UNISTD_H
2345 AC_CHECK_HEADERS(unistd.h)
2346 dnl defines HAVE_WCHAR_H
2347 AC_CHECK_HEADERS(wchar.h)
2348 dnl defines HAVE_WCSTR_H
2349 AC_CHECK_HEADERS(wcstr.h)
2350 dnl defines HAVE_FNMATCH_H
2351 AC_CHECK_HEADERS(fnmatch.h)
2352 dnl defines HAVE_ICONV_H (Unix98 encoding conversion routines)
2353 AC_CHECK_HEADERS(iconv.h)
2354 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
2355 AC_CHECK_HEADERS(langinfo.h)
2356
2357 if test "$wxUSE_GUI" = "yes"; then
2358     if test "$wxUSE_UNIX" = "yes"; then
2359         dnl defines HAVE_X11_XKBLIB_H
2360         AC_CHECK_HEADERS(X11/XKBlib.h)
2361     fi
2362 fi
2363
2364 dnl ---------------------------------------------------------------------------
2365 dnl Checks for typedefs
2366 dnl ---------------------------------------------------------------------------
2367
2368 dnl   defines mode_t if not already defined
2369 AC_TYPE_MODE_T
2370 dnl   defines off_t if not already defined
2371 AC_TYPE_OFF_T
2372 dnl   defines pid_t if not already defined
2373 AC_TYPE_PID_T
2374 dnl   defines size_t if not already defined
2375 AC_TYPE_SIZE_T
2376 dnl   defines uid_t and gid_t if not already defined
2377 AC_TYPE_UID_T
2378
2379 dnl   check for wchar_t
2380 AC_CACHE_CHECK([for wchar_t], wx_cv_type_wchar_t,
2381 [
2382     AC_TRY_COMPILE([#include <wchar.h>],
2383         [
2384             wchar_t wc, *ws;
2385             wc = L'a';
2386             ws = L"Hello, world!";
2387         ],
2388         wx_cv_type_wchar_t=yes,
2389         AC_TRY_COMPILE([#include <stdlib.h>],
2390             [
2391                 wchar_t wc, *ws;
2392                 wc = L'a';
2393                 ws = L"Hello, world!";
2394             ],
2395         wx_cv_type_wchar_t=yes,
2396         wx_cv_type_wchar_t=no)
2397     )
2398 ])
2399
2400 if test "$wx_cv_type_wchar_t" = "yes"; then
2401     AC_DEFINE(wxUSE_WCHAR_T)
2402 fi
2403
2404 dnl check what exactly size_t is on this machine - this is necessary to avoid
2405 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2406 AC_LANG_SAVE
2407 AC_LANG_CPLUSPLUS
2408 AC_CACHE_CHECK([if size_t is unsigned int],
2409     wx_cv_size_t_is_uint,
2410     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2411     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2412     dnl methods in a local class (i.e. class inside a function) declaration
2413     dnl without any objections!!
2414     dnl
2415     dnl hence the hack below: we must have Foo at global scope!
2416     AC_TRY_COMPILE([#include <stddef.h>],
2417         [
2418             return 0; }
2419
2420             struct Foo { void foo(size_t); void foo(unsigned int); };
2421
2422             int bar() {
2423         ],
2424         wx_cv_size_t_is_uint=no,
2425         wx_cv_size_t_is_uint=yes
2426     )
2427 )
2428
2429 if test "$wx_cv_size_t_is_uint" = "yes"; then
2430     AC_DEFINE(wxSIZE_T_IS_UINT)
2431 else
2432     AC_CACHE_CHECK([if size_t is unsigned long],
2433         wx_cv_size_t_is_ulong,
2434         AC_TRY_COMPILE([#include <stddef.h>],
2435             [
2436                 return 0; }
2437
2438                 struct Foo { void foo(size_t); void foo(unsigned long); };
2439
2440                 int bar() {
2441             ],
2442             wx_cv_size_t_is_ulong=no,
2443             wx_cv_size_t_is_ulong=yes
2444         )
2445     )
2446
2447     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2448         AC_DEFINE(wxSIZE_T_IS_ULONG)
2449     fi
2450 fi
2451
2452 AC_LANG_RESTORE
2453
2454 dnl ---------------------------------------------------------------------------
2455 dnl Checks for structures
2456 dnl ---------------------------------------------------------------------------
2457
2458 dnl does passwd struct has the pw_gecos field?
2459 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2460     [
2461         AC_TRY_COMPILE([#include <pwd.h>],
2462              [
2463                 char *p;
2464                 struct passwd *pw;
2465                 p = pw->pw_gecos;
2466              ],
2467              [
2468                 wx_cv_struct_pw_gecos=yes
2469              ],
2470              [
2471                 wx_cv_struct_pw_gecos=no
2472              ]
2473         )
2474     ]
2475 )
2476
2477 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2478     AC_DEFINE(HAVE_PW_GECOS)
2479 fi
2480
2481 dnl ---------------------------------------------------------------------------
2482 dnl Checks for compiler characteristics
2483 dnl ---------------------------------------------------------------------------
2484
2485 dnl defines const to be empty if c-compiler does not support const fully
2486 AC_C_CONST
2487 dnl defines inline to a sensible value for the c-compiler
2488 AC_C_INLINE
2489
2490 dnl check the sizes of integral types (give some reasonable default values for
2491 dnl cross-compiling)
2492 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
2493 AC_CHECK_SIZEOF(char, 1)
2494 AC_CHECK_SIZEOF(short, 2)
2495 AC_CHECK_SIZEOF(int *, 4)
2496 AC_CHECK_SIZEOF(int, 4)
2497 AC_CHECK_SIZEOF(long, 4)
2498 AC_CHECK_SIZEOF(long long, 0)
2499
2500 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
2501 dnl wchar_t an AC_CHECK_SIZEOF only includes stdio.h
2502 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
2503 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
2504 [
2505     AC_TRY_RUN(
2506         [
2507             #ifdef HAVE_WCHAR_H
2508             #  include <wchar.h>
2509             #endif
2510             #ifdef HAVE_STDLIB_H
2511             #  include <stdlib.h>
2512             #endif
2513             #include <stdio.h>
2514             int main()
2515             {
2516                 FILE *f=fopen("conftestval", "w");
2517                 if (!f) exit(1);
2518                 fprintf(f, "%i", sizeof(wchar_t));
2519                 exit(0);
2520             }
2521         ],
2522         wx_cv_sizeof_wchar_t=`cat conftestval`,
2523         wx_cv_sizeof_wchar_t=0,
2524         wx_cv_sizeof_wchar_t=4
2525     )
2526 ])
2527
2528 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
2529
2530 dnl for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2531 WX_C_BIGENDIAN
2532
2533 dnl check for iostream (as opposed to iostream.h) standard header
2534 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2535
2536 dnl check whether C++ compiler supports bool built-in type
2537 WX_CPP_BOOL
2538
2539 dnl ---------------------------------------------------------------------------
2540 dnl Check for functions
2541 dnl ---------------------------------------------------------------------------
2542
2543 dnl check for wcslen
2544 AC_CHECK_LIB(c, wcslen, [
2545             AC_DEFINE(HAVE_WCSLEN)
2546             WCHAR_LINK=""
2547         ], [
2548             AC_CHECK_LIB(w, wcslen, [
2549                 AC_DEFINE(HAVE_WCSLEN)
2550                 WCHAR_LINK="-lw"
2551             ])
2552         ])
2553
2554 dnl check for vprintf/vsprintf() which are GNU extensions
2555 AC_FUNC_VPRINTF
2556
2557
2558 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2559 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2560 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS here,
2561 dnl do it manually
2562
2563 dnl we use AC_TRY_COMPILE() here instead of AC_TRY_RUN() to make the checks
2564 dnl work for cross-compilation, but AC_TRY_COMPILE() normally only compiles
2565 dnl one function while we need at least 2 - hence the ugly hack below. To
2566 dnl understand why it works, remember that AC_TRY_COMPILE() just prepends
2567 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2568 dnl end...
2569
2570 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2571 dnl we'll find under MSW if it exists.
2572
2573 dnl final note: AC_TRY_COMPILE will only be executed if there is nothing in
2574 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2575 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2576 dnl runs
2577
2578 dnl check for vsnprintf() - a safe version of vsprintf()
2579 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2580 [
2581   AC_TRY_COMPILE([
2582                     #include <stdio.h>
2583                     #include <stdarg.h>
2584                  ], [
2585                     int wx_test_vsnprintf(const char *, ...);
2586
2587                     wx_test_vsnprintf("%s");
2588                     return 0;
2589                  }
2590
2591                  int wx_test_vsnprintf(const char *fmt, ...)
2592                  {
2593                     char *s;
2594
2595                     va_list argp;
2596                     va_start(argp, fmt);
2597                     vsnprintf(s, 42, fmt, argp);
2598                     va_end(argp);
2599                  ], [
2600                     wx_cv_func_vsnprintf=yes
2601                  ], [
2602                     AC_TRY_COMPILE([
2603                                       #include <stdio.h>
2604                                       #include <stdarg.h>
2605                                    ], [
2606                                       int wx_test_vsnprintf(const char *, ...);
2607
2608                                       wx_test_vsnprintf("%s");
2609                                       return 0;
2610                                    }
2611
2612                                    int wx_test_vsnprintf(const char *fmt, ...)
2613                                    {
2614                                       char *s;
2615
2616                                       va_list argp;
2617                                       va_start(argp, fmt);
2618                                       _vsnprintf(s, 42, fmt, argp);
2619                                       va_end(argp);
2620                                    ], [
2621                                       wx_cv_func_vsnprintf=yes
2622                                    ], [
2623                                       wx_cv_func_vsnprintf=no
2624                                    ])
2625                  ])
2626 ])
2627
2628 if test "$wx_cv_func_vsnprintf" = yes; then
2629     AC_DEFINE(HAVE_VSNPRINTF)
2630 else
2631     AC_MSG_WARN(unsafe function sprintf will be used instead of snprintf)
2632 fi
2633
2634 dnl check for vsscanf()
2635 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2636 [
2637   AC_TRY_COMPILE([
2638                     #include <stdio.h>
2639                     #include <stdarg.h>
2640                 ], [
2641                     int wx_test_vsscanf(const char *, ...);
2642
2643                     wx_test_vsscanf("%d");
2644                     return 0;
2645                 }
2646
2647                 int wx_test_vsscanf(const char *fmt, ...)
2648                 {
2649                     va_list argp;
2650                     va_start(argp, fmt);
2651                     vsscanf("42", fmt, argp);
2652                     va_end(argp);
2653                 ], [
2654                     wx_cv_func_vsscanf=yes
2655                 ], [
2656                     wx_cv_func_vsscanf=no
2657                 ])
2658 ])
2659
2660 if test "$wx_cv_func_vsscanf" = yes; then
2661     AC_DEFINE(HAVE_VSSCANF)
2662 fi
2663
2664 dnl the following tests are for Unix(like) systems only
2665 if test "$TOOLKIT" != "MSW"; then
2666
2667 dnl check for available version of iconv()
2668
2669 AC_LANG_SAVE
2670 AC_LANG_CPLUSPLUS
2671 AC_CACHE_CHECK([if iconv() takes char**], wx_cv_iconv_takes_char,
2672 [
2673     AC_TRY_COMPILE([#include <iconv.h>],
2674     [
2675         char **inbuf, **outbuf;
2676         iconv_t cd;
2677         size_t insz, outsz;
2678         iconv(cd, inbuf, &insz, outbuf, &outsz);
2679     ],
2680     wx_cv_iconv_takes_char=yes,
2681     wx_cv_iconv_takes_char=no)
2682 ])
2683 AC_LANG_RESTORE
2684 if test "$wx_cv_iconv_takes_char" = yes ; then
2685     AC_DEFINE(WX_ICONV_TAKES_CHAR)
2686 fi
2687
2688
2689 dnl check for POSIX signals if we need them
2690 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2691     AC_CHECK_FUNCS(sigaction)
2692
2693     if test "$ac_cv_func_sigaction" = "no"; then
2694         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2695         wxUSE_ON_FATAL_EXCEPTION=no
2696     fi
2697
2698     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2699       AC_LANG_SAVE
2700       AC_LANG_CPLUSPLUS
2701
2702       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2703       [
2704         AC_TRY_COMPILE([#include <signal.h>],
2705                      [
2706                         extern void testSigHandler(int);
2707
2708                         struct sigaction sa;
2709                         sa.sa_handler = testSigHandler;
2710                      ], [
2711                         wx_cv_type_sa_handler=int
2712                      ], [
2713                         wx_cv_type_sa_handler=void
2714                      ])
2715       ])
2716
2717       AC_LANG_RESTORE
2718
2719       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2720     fi
2721 fi
2722
2723 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2724 AC_CHECK_FUNCS(vfork)
2725
2726 dnl check for fcntl() or at least flock() needed by Unix implementation of
2727 dnl wxSingleInstanceChecker
2728 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
2729     AC_CHECK_FUNCS(fcntl flock, break)
2730
2731     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
2732         AC_MSG_WARN(wxSingleInstanceChecker not available)
2733         wxUSE_SNGLINST_CHECKER=no
2734     fi
2735 fi
2736
2737 dnl check for timegm() used by datetime.cpp
2738 AC_CHECK_FUNCS(timegm)
2739
2740 dnl look for a function to modify the environment
2741 AC_CHECK_FUNCS(putenv setenv, break)
2742
2743 HAVE_SOME_SLEEP_FUNC=0
2744 if test "$USE_BEOS" = 1; then
2745     dnl BeOS has its own (wonder where did they get it from) sleep() function
2746     dnl in unistd.h
2747     AC_DEFINE(HAVE_SLEEP)
2748     HAVE_SOME_SLEEP_FUNC=1
2749 fi
2750
2751 if test "$USE_MAC" = 1; then
2752     dnl Mac OS X has both nanosleep and usleep
2753     dnl but only usleep is defined in unistd.h
2754     AC_DEFINE(HAVE_USLEEP)
2755     HAVE_SOME_SLEEP_FUNC=1
2756 fi
2757
2758 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
2759     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
2760     POSIX4_LINK=
2761     AC_CHECK_FUNCS(nanosleep,
2762         AC_DEFINE(HAVE_NANOSLEEP),
2763         [
2764             AC_CHECK_LIB(posix4, nanosleep,
2765                 [
2766                     AC_DEFINE(HAVE_NANOSLEEP)
2767                     POSIX4_LINK="-lposix4"
2768                 ],
2769                 [
2770                     AC_CHECK_FUNCS(usleep,
2771                         AC_DEFINE(HAVE_USLEEP),
2772                         AC_MSG_WARN([wxSleep() function will not work])
2773                     )
2774                 ]
2775             )
2776         ]
2777     )
2778 fi
2779
2780 dnl check for uname (POSIX) and gethostname (BSD)
2781 AC_CHECK_FUNCS(uname gethostname, break)
2782
2783 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
2784 dnl but not for C++ one - hence change language)
2785 AC_LANG_SAVE
2786 AC_LANG_CPLUSPLUS
2787
2788 AC_CHECK_FUNCS(strtok_r)
2789
2790 AC_LANG_RESTORE
2791
2792 dnl check for inet_addr and inet_aton (these may live either in libc, or in
2793 dnl libnsl or libresolv)
2794 INET_LINK=
2795 AC_CHECK_FUNCS(inet_addr,
2796     AC_DEFINE(HAVE_INET_ADDR),
2797     [
2798         AC_CHECK_LIB(nsl, inet_addr,
2799             INET_LINK="nsl",
2800             AC_CHECK_LIB(resolv, inet_addr,
2801                 INET_LINK="resolv"
2802             )
2803         )
2804     ]
2805 )
2806
2807 AC_CHECK_FUNCS(inet_aton,
2808         AC_DEFINE(HAVE_INET_ATON),
2809         [
2810             dnl only check it in the same lib
2811             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
2812         ])
2813
2814 if test "x$INET_LINK" != "x"; then
2815     AC_DEFINE(HAVE_INET_ADDR)
2816     INET_LINK="-l$INET_LINK"
2817 fi
2818
2819 fi
2820 dnl if !MSW
2821
2822 dnl ===========================================================================
2823 dnl Now we have all the info we need - use it!
2824 dnl ===========================================================================
2825
2826 dnl flush the cache
2827 AC_CACHE_SAVE
2828
2829 dnl ---------------------------------------------------------------------------
2830 dnl thread support for Unix (always available under Win32)
2831 dnl ---------------------------------------------------------------------------
2832
2833 dnl under MSW we always have thread support
2834 if test "$TOOLKIT" != "MSW"; then
2835
2836 dnl the code below:
2837 dnl   defines THREADS_OBJ which contains the object files to build
2838 dnl   defines THREADS_LINK which contains the thread library to link with
2839 dnl   defines wxUSE_THREADS=1 if thread support is activated
2840
2841 THREADS_LINK=""
2842 THREADS_OBJ=""
2843
2844 if test "$wxUSE_THREADS" = "yes" ; then
2845     if test "$wxUSE_WINE" = 1 ; then
2846         AC_MSG_WARN([Threads are not supported under WINE])
2847         wxUSE_THREADS="no"
2848     elif test "$USE_BEOS" = 1; then
2849         AC_MSG_WARN([BeOS threads are not yet supported])
2850         wxUSE_THREADS="no"
2851     fi
2852 fi
2853
2854 if test "$wxUSE_THREADS" = "yes" ; then
2855     dnl find if POSIX threads are available
2856
2857     dnl AIX calls the library libpthreads - thanks IBM!
2858     if test "$USE_AIX" = 1; then
2859         THREADS_LIB=pthreads
2860     else
2861         THREADS_LIB=pthread
2862     fi
2863
2864     dnl standard lib name is pthread
2865     dnl We no longer test for pthread-0.7 as it breaks compilation on some
2866     dnl glibc2 systems, especially for static linkage.
2867     AC_CHECK_LIB($THREADS_LIB, pthread_create, [
2868             THREADS_OBJ="threadpsx.lo"
2869             THREADS_LINK=$THREADS_LIB
2870         ], [
2871             dnl thread functions are in libc_r under FreeBSD
2872             AC_CHECK_LIB(c_r, pthread_create, [
2873                 THREADS_OBJ="threadpsx.lo"
2874                 THREADS_LINK="c_r"
2875             ], [
2876                 dnl VZ: SGI threads are not supported currently
2877                 AC_CHECK_HEADER(sys/prctl.h, [
2878                     THREADS_OBJ="threadsgi.lo"
2879                 ])
2880             ])
2881         ])
2882
2883     if test -z "$THREADS_OBJ" ; then
2884         wxUSE_THREADS=no
2885         AC_MSG_WARN(No thread support on this system)
2886     fi
2887 fi
2888
2889 dnl do other tests only if we are using threads
2890 if test "$wxUSE_THREADS" = "yes" ; then
2891   AC_CHECK_FUNCS(thr_setconcurrency)
2892
2893   dnl define autoconf macro to check for given function in both pthread and
2894   dnl posix4 libraries
2895   dnl usage: AC_FUNC_THREAD(FUNCTION_NAME)
2896   dnl VZ: TODO
2897   dnl AC_DEFUN(AC_FUNC_THREAD,
2898   dnl [
2899   dnl     AC_CHECK_LIB($THREADS_LINK, $1,
2900   dnl            AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'),
2901   dnl            [AC_CHECK_LIB([posix4], $1,
2902   dnl                [AC_DEFINE(HAVE_`'translit($1, `A-Z', 'a-z'))
2903   dnl                 POSIX4_LINK="-lposix4"
2904   dnl             ])
2905   dnl            ])
2906   dnl ])
2907
2908   AC_CHECK_HEADERS(sched.h)
2909
2910   AC_CHECK_LIB($THREADS_LINK, sched_yield,
2911                AC_DEFINE(HAVE_SCHED_YIELD),
2912                [AC_CHECK_LIB([posix4], sched_yield,
2913                    [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK="-lposix4"],
2914                    AC_MSG_WARN(wxThread::Yield will not work properly)
2915                 )]
2916                )
2917
2918   dnl to be able to set the thread priority, we need to have all of the
2919   dnl following functions:
2920   dnl   1. pthread_attr_getschedpolicy
2921   dnl   2. sched_get_priority_min and sched_get_priority_max
2922   dnl      (this one can be in either libpthread or libposix4 (under Solaris))
2923   dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
2924   HAVE_PRIOR_FUNCS=0
2925   AC_CHECK_LIB($THREADS_LINK, pthread_attr_getschedpolicy,
2926                  AC_CHECK_LIB($THREADS_LINK, pthread_attr_setschedparam,
2927                    AC_CHECK_LIB($THREADS_LINK, sched_get_priority_max,
2928                        HAVE_PRIOR_FUNCS=1,
2929                        AC_CHECK_LIB([posix4], sched_get_priority_max,
2930                          [
2931                             HAVE_PRIOR_FUNCS=1
2932                             POSIX4_LINK="-lposix4"
2933                          ],
2934                        )
2935                    )
2936                  )
2937                )
2938
2939   if test "$HAVE_PRIOR_FUNCS" = 1; then
2940     AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
2941   else
2942     AC_MSG_WARN(Setting thread priority will not work)
2943   fi
2944
2945   AC_CHECK_LIB($THREADS_LINK, pthread_cancel,
2946                AC_DEFINE(HAVE_PTHREAD_CANCEL),
2947                AC_MSG_WARN([wxThread::Kill() will not work properly]))
2948
2949   AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
2950   [
2951     AC_TRY_COMPILE([#include <pthread.h>],
2952                  [
2953                     pthread_cleanup_push(NULL, NULL);
2954                     pthread_cleanup_pop(0);
2955                  ], [
2956                     wx_cv_func_pthread_cleanup_push=yes
2957                  ], [
2958                     wx_cv_func_pthread_cleanup_push=no
2959                  ])
2960   ])
2961
2962   if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
2963       AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
2964   fi
2965
2966   dnl mutexattr_t initialization is done in quite different ways on different
2967   dnl platforms, so check for a few things:
2968   dnl
2969   dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
2970   dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
2971   dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
2972   dnl defined, we do it by directly assigned
2973   dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
2974
2975   AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
2976   [
2977     AC_TRY_COMPILE([#include <pthread.h>],
2978         [
2979            pthread_mutexattr_t attr;
2980            pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
2981         ], [
2982            wx_cv_type_pthread_mutexattr_t=yes
2983         ], [
2984            wx_cv_type_pthread_mutexattr_t=no
2985         ]
2986     )
2987   ])
2988
2989   if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
2990     AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
2991   else
2992     dnl don't despair, there may be another way to do it
2993     AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
2994                    wx_cv_type_pthread_rec_mutex_init,
2995     [
2996         AC_TRY_COMPILE([#include <pthread.h>],
2997             [
2998                 pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
2999             ], [
3000                 wx_cv_type_pthread_rec_mutex_init=yes
3001             ], [
3002                 wx_cv_type_pthread_rec_mutex_init=no
3003             ]
3004         )
3005     ])
3006     if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3007       AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3008     else
3009       dnl this may break code working elsewhere, so at least warn about it
3010       AC_MSG_WARN([wxMutex won't be recursive on this platform])
3011     fi
3012   fi
3013
3014   THREADS_LINK="-l$THREADS_LINK"
3015
3016   dnl building MT programs under Solaris with the native compiler requires -mt
3017   dnl switch
3018   if test "$USE_SOLARIS" = "yes" -a "$GCC" != "yes"; then
3019       CFLAGS="${CFLAGS} -mt"
3020       CXXFLAGS="${CXXFLAGS} -mt"
3021       LDFLAGS="${LDFLAGS} -mt"
3022   fi
3023 fi
3024
3025 dnl from if !MSW
3026 fi
3027
3028 if test "$wxUSE_THREADS" = "yes"; then
3029   AC_DEFINE(wxUSE_THREADS)
3030
3031   dnl must define _REENTRANT for multithreaded code except for Mac OS X
3032   if test "$wxUSE_MAC" = "0"; then
3033     CFLAGS="${CFLAGS} -D_REENTRANT"
3034     CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3035   fi
3036
3037   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3038 else
3039   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3040   dnl functions - add tests for other functions here as well
3041   if test "$ac_cv_func_strtok_r" = "yes"; then
3042     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3043     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3044         CFLAGS="${CFLAGS} -D_REENTRANT"
3045         CXXFLAGS="${CXXFLAGS} -D_REENTRANT"
3046         AC_MSG_RESULT(yes)
3047     else
3048         AC_MSG_RESULT(no)
3049     fi
3050   fi
3051 fi
3052
3053 if test "$WXGTK20" = 1 ; then
3054   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3055   WXGTK12=1
3056 fi
3057
3058 if test "$WXGTK12" = 1 ; then
3059   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3060 fi
3061
3062 if test "$WXGTK127" = 1 ; then
3063   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3064 fi
3065
3066 if test "$WXWINE" = 1 ; then
3067   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WXWINE__"
3068 fi
3069
3070 if test "$wxUSE_MAC" = 1 ; then
3071   TOOLKIT_DEF="${TOOLKIT_DEF} -D__UNIX__ -D__POWERPC__ -DTARGET_CARBON"
3072   CFLAGS="${CFLAGS} -fno-common -fpascal-strings"
3073   CPPFLAGS="${CPPFLAGS} -cpp-precomp -fno-common -fpascal-strings"
3074   AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
3075   AC_CHECK_PROG(DEREZ, Derez, Derez, /Developer/Tools/Derez)
3076   RESCOMP=${REZ}
3077   REZFLAGS="-d __UNIX__ -useDF"
3078   DEREZFLAGS="Carbon.r -useDF"
3079   RESFLAGS="Carbon.r -t APPL"
3080   LIBWXMACRES="\$(LIBWX_MACRES)"
3081   LIBWXMACRESCOMP="\$(LIBWX_MACRESCOMP)"
3082 fi
3083
3084 if test "$wxUSE_CYGWIN" = 1 ; then
3085   TOOLKIT_DEF="${TOOLKIT_DEF} -D__WIN95__"
3086 fi
3087
3088 WXDEBUG=
3089
3090 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3091     WXDEBUG="-g"
3092     wxUSE_OPTIMISE=no
3093 fi
3094
3095 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3096     wxUSE_DEBUG_INFO=yes
3097     WXDEBUG="-ggdb"
3098 fi
3099
3100 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3101     AC_DEFINE(WXDEBUG)
3102     WXDEBUG_DEFINE="-D__WXDEBUG__"
3103 else
3104     if test "$wxUSE_GTK" = 1 ; then
3105         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3106     fi
3107 fi
3108
3109 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3110     AC_DEFINE(wxUSE_MEMORY_TRACING)
3111     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3112     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3113     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3114 fi
3115
3116 if test "$wxUSE_DMALLOC" = "yes" ; then
3117     DMALLOC_LINK="-ldmalloc"
3118 fi
3119
3120 PROFILE=
3121 if test "$wxUSE_PROFILE" = "yes" ; then
3122     PROFILE="-pg"
3123 fi
3124
3125 DEP_INFO_FLAGS=
3126 CODE_GEN_FLAGS=
3127 CODE_GEN_FLAGS_CXX=
3128 if test "$GCC" = yes ; then
3129     if test "$wxUSE_NO_RTTI" = "yes" ; then
3130         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-rtti"
3131     fi
3132     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3133         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS -fno-exceptions"
3134     fi
3135     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3136        CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3137     fi
3138     if test "$wxUSE_NO_DEPS" = "no" ; then
3139         DEP_INFO_FLAGS="-MMD"
3140     fi
3141 fi
3142
3143
3144 CXXFLAGS=`echo "${CXXFLAGS}" | sed "s/\-O.//g" `
3145 CFLAGS=`echo "${CFLAGS}" | sed "s/\-O.//g" `
3146 if test "$wxUSE_OPTIMISE" = "no" ; then
3147     OPTIMISE=
3148 else
3149     if test "$GCC" = yes ; then
3150         OPTIMISE="-O2"
3151         case "${host}" in
3152             i586-*-*|i686-*-* )
3153             OPTIMISE="${OPTIMISE} "
3154         ;;
3155         esac
3156     else
3157         OPTIMISE="-O"
3158     fi
3159 fi
3160
3161 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3162     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3163
3164     WXWIN_COMPATIBILITY_2_2="yes"
3165 fi
3166
3167 if test "$WXWIN_COMPATIBILITY_2_2" = "yes"; then
3168     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3169 fi
3170
3171 dnl ---------------------------------------------------------------------------
3172 dnl Optional libraries
3173 dnl ---------------------------------------------------------------------------
3174
3175 ZLIB_INCLUDE=
3176 if test "$wxUSE_ZLIB" = "yes" -o "$wxUSE_ZLIB" = "sys" ; then
3177   AC_DEFINE(wxUSE_ZLIB)
3178   if test "$wxUSE_ZLIB" = "yes" ; then
3179     ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
3180   else
3181     ZLIB_LINK=
3182     AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK="-lz"))
3183     if test "x$ZLIB_LINK" = "x" ; then
3184         AC_MSG_ERROR(system zlib compression library not found! Use --with-zlib=yes to use built-in zlib)
3185     fi
3186   fi
3187 fi
3188
3189 PNG_INCLUDE=
3190 if test "$wxUSE_LIBPNG" = "yes" -o "$wxUSE_LIBPNG" = "sys" ; then
3191   AC_DEFINE(wxUSE_LIBPNG)
3192   dnl for the check below to have a chance to succeed, we must already have
3193   dnl libz somewhere
3194   if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
3195     AC_MSG_WARN([--with-libpng=sys doesn't work without --with-zlib=sys, will compile the built-in libpng instead])
3196     wxUSE_LIBPNG=yes
3197   fi
3198
3199   if test "$wxUSE_LIBPNG" = "yes" ; then
3200     PNG_INCLUDE="-I\${top_srcdir}/src/png"
3201   else
3202     PNG_LINK=
3203     AC_CHECK_HEADER(png.h,
3204                     AC_CHECK_LIB(png, png_check_sig,
3205                                  PNG_LINK="-lpng",
3206                                  ,
3207                                  [-lz -lm])
3208                    )
3209     if test "x$PNG_LINK" = "x" ; then
3210         AC_MSG_ERROR(system png library not found! Use --with-libpng=yes to use the built-in libpng)
3211     fi
3212   fi
3213
3214   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
3215 fi
3216
3217 JPEG_INCLUDE=
3218 if test "$wxUSE_LIBJPEG" = "yes" -o "$wxUSE_LIBJPEG" = "sys" ; then
3219   AC_DEFINE(wxUSE_LIBJPEG)
3220   if test "$wxUSE_LIBJPEG" = "yes" ; then
3221     JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
3222   else
3223     JPEG_LINK=
3224     dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
3225     dnl HAVE_STDLIB_H which are already defined and this provokes
3226     dnl a compiler warning which configure considers as an error...
3227     AC_MSG_CHECKING(for jpeglib.h)
3228     AC_CACHE_VAL(ac_cv_header_jpeglib_h,
3229         AC_TRY_COMPILE(
3230             [
3231                 #undef HAVE_STDLIB_H
3232                 #include <stdio.h>
3233                 #include <jpeglib.h>
3234             ],
3235             [
3236             ],
3237             ac_cv_header_jpeglib_h=yes,
3238             ac_cv_header_jpeglib_h=no
3239         )
3240     )
3241     AC_MSG_RESULT($ac_cv_header_jpeglib_h)
3242
3243     if test "$ac_cv_header_jpeglib_h" = "yes"; then
3244         AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK="-ljpeg")
3245     fi
3246
3247     if test "x$JPEG_LINK" = "x" ; then
3248         AC_MSG_ERROR(system jpeg library not found! Use --with-libjpeg=yes to use the built-in one)
3249     fi
3250   fi
3251 fi
3252
3253 TIFF_INCLUDE=
3254 if test "$wxUSE_LIBTIFF" = "yes" -o "$wxUSE_LIBTIFF" = "sys" ; then
3255   AC_DEFINE(wxUSE_LIBTIFF)
3256   if test "$wxUSE_LIBTIFF" = "yes" ; then
3257     TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
3258   else
3259     TIFF_LINK=
3260     AC_CHECK_HEADER(tiffio.h, AC_CHECK_LIB(tiff, TIFFError,
3261                                            TIFF_LINK="-ltiff",
3262                                            ,
3263                                            -lm))
3264     if test "x$TIFF_LINK" = "x" ; then
3265         AC_MSG_ERROR(system tiff library not found! Use --with-libtiff=yes to use the built-in one)
3266     fi
3267   fi
3268 fi
3269
3270 FREETYPE_INCLUDE=
3271 if test "$wxUSE_FREETYPE" = "yes" -o "$wxUSE_FREETYPE" = "sys" ; then
3272   AC_DEFINE(wxUSE_FREETYPE)
3273   if test "$wxUSE_FREETYPE" = "yes" ; then
3274     FREETYPE_INCLUDE="-I\${top_srcdir}/src/freetype"
3275   else
3276     FREETYPE_LINK=
3277     AC_CHECK_HEADER(freetype.h,
3278                     AC_CHECK_LIB(freetype, FT_Render_Glyph,
3279                                  FREETYPE_LINK="-lfreetype",
3280                                  ,
3281                                  [-lm])
3282                    )
3283     if test "x$FREETYPE_LINK" = "x" ; then
3284         AC_MSG_ERROR(system freetype library not found! Use --with-freetype=yes to use the built-in freetype)
3285     fi
3286   fi
3287 fi
3288
3289 if test "$wxUSE_OPENGL" = "yes"; then
3290   AC_CHECK_HEADER(GL/gl.h, [
3291     AC_DEFINE(wxUSE_OPENGL)
3292     AC_DEFINE(wxUSE_GLCANVAS)
3293     AC_CHECK_LIB(GL, glFlush, [
3294       OPENGL_LINK="-lGL -lGLU"
3295     ],[
3296         AC_CHECK_LIB(MesaGL, glFlush, [
3297         OPENGL_LINK="-lMesaGL -lMesaGLU"
3298       ],)
3299      ],)
3300     ],wxUSE_OPENGL=0)
3301 fi
3302
3303 dnl ---------------------------------------------------------------------------
3304 dnl the library may be built without GUI classes at all
3305 dnl ---------------------------------------------------------------------------
3306
3307 if test "$wxUSE_GUI" = "yes"; then
3308   AC_DEFINE(wxUSE_GUI)
3309
3310   dnl the things we always pull in the GUI version of the library:
3311   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3312   dnl    library really can't be built without those)
3313   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3314   dnl    almost any program and the first 2 are needed to show a message box
3315   dnl    which want to be always able to do)
3316   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3317   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3318   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3319   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3320   dnl 5. misc stuff: timers, settings, message box
3321 else
3322   AC_DEFINE(wxUSE_NOGUI)
3323 fi
3324
3325 dnl ---------------------------------------------------------------------------
3326 dnl Unix/Windows
3327 dnl ---------------------------------------------------------------------------
3328
3329 if test "$wxUSE_UNIX" = "yes"; then
3330   AC_DEFINE(wxUSE_UNIX)
3331 fi
3332
3333 dnl ---------------------------------------------------------------------------
3334 dnl Register non-GUI class options for makefiles and setup.h
3335 dnl ---------------------------------------------------------------------------
3336
3337 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3338   AC_DEFINE(wxUSE_APPLE_IEEE)
3339 fi
3340
3341 if test "$wxUSE_TIMER" = "yes"; then
3342   AC_DEFINE(wxUSE_TIMER)
3343 fi
3344
3345 if test "$wxUSE_WAVE" = "yes"; then
3346   AC_DEFINE(wxUSE_WAVE)
3347 fi
3348
3349 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3350   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3351 fi
3352
3353 if test "$wxUSE_STOPWATCH" = "yes"; then
3354   AC_DEFINE(wxUSE_STOPWATCH)
3355 fi
3356
3357 if test "$wxUSE_DATETIME" = "yes"; then
3358   AC_DEFINE(wxUSE_DATETIME)
3359 fi
3360
3361 if test "$wxUSE_TIMEDATE" = "yes"; then
3362   AC_DEFINE(wxUSE_TIMEDATE)
3363 fi
3364
3365 if test "$wxUSE_FILE" = "yes"; then
3366   AC_DEFINE(wxUSE_FILE)
3367 fi
3368
3369 if test "$wxUSE_FFILE" = "yes"; then
3370   AC_DEFINE(wxUSE_FFILE)
3371 fi
3372
3373 if test "$wxUSE_FILESYSTEM" = "yes"; then
3374   AC_DEFINE(wxUSE_FILESYSTEM)
3375 fi
3376
3377 if test "$wxUSE_FS_INET" = "yes"; then
3378   AC_DEFINE(wxUSE_FS_INET)
3379 fi
3380
3381 if test "$wxUSE_FS_ZIP" = "yes"; then
3382   AC_DEFINE(wxUSE_FS_ZIP)
3383 fi
3384
3385 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3386   AC_DEFINE(wxUSE_ZIPSTREAM)
3387 fi
3388
3389 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3390   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3391 fi
3392
3393 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3394   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3395 fi
3396
3397 if test "$wxUSE_BUSYINFO" = "yes"; then
3398   AC_DEFINE(wxUSE_BUSYINFO)
3399 fi
3400
3401 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3402   AC_DEFINE(wxUSE_STD_IOSTREAM)
3403 fi
3404
3405 if test "$wxUSE_TEXTFILE" = "yes"; then
3406   if test "$wxUSE_FILE" != "yes"; then
3407     AC_MSG_WARN(wxTextFile requires wxFile and it won't be compiled without it)
3408   else
3409     AC_DEFINE(wxUSE_TEXTFILE)
3410   fi
3411 fi
3412
3413 if test "$wxUSE_CONFIG" = "yes" ; then
3414   if test "$wxUSE_TEXTFILE" != "yes"; then
3415     AC_MSG_WARN(wxConfig requires wxTextFile and it won't be compiled without it)
3416   else
3417     AC_DEFINE(wxUSE_CONFIG)
3418     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3419   fi
3420 fi
3421
3422 if test "$wxUSE_INTL" = "yes" ; then
3423   if test "$wxUSE_FILE" != "yes"; then
3424     AC_MSG_WARN(I18n code requires wxFile and it won't be compiled without it)
3425   else
3426     AC_DEFINE(wxUSE_INTL)
3427     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3428     GUIDIST="$GUIDIST INTL_DIST"
3429   fi
3430 fi
3431
3432 if test "$wxUSE_LOG" = "yes"; then
3433   AC_DEFINE(wxUSE_LOG)
3434
3435     if test "$wxUSE_LOGGUI" = "yes"; then
3436       AC_DEFINE(wxUSE_LOGGUI)
3437     fi
3438
3439     if test "$wxUSE_LOGWINDOW" = "yes"; then
3440       AC_DEFINE(wxUSE_LOGWINDOW)
3441     fi
3442 fi
3443
3444 if test "$wxUSE_LONGLONG" = "yes"; then
3445   AC_DEFINE(wxUSE_LONGLONG)
3446 fi
3447
3448 if test "$wxUSE_GEOMETRY" = "yes"; then
3449   AC_DEFINE(wxUSE_GEOMETRY)
3450 fi
3451
3452 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3453   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3454   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3455 fi
3456
3457 if test "$wxUSE_STREAMS" = "yes" ; then
3458   AC_DEFINE(wxUSE_STREAMS)
3459 fi
3460
3461 dnl ------------------------------------------------------------------------
3462 dnl time/date functions
3463 dnl ------------------------------------------------------------------------
3464
3465 if test "$wxUSE_DATETIME" = "yes"; then
3466     dnl check for strptime
3467     AC_CHECK_FUNCS(strptime)
3468
3469     dnl check for timezone variable
3470     AC_CACHE_CHECK(for timezone variable in <time.h>,
3471                    wx_cv_var_timezone,
3472                    [
3473                         AC_TRY_COMPILE(
3474                             [
3475                                 #include <time.h>
3476                             ],
3477                             [
3478                                 int tz;
3479                                 tz = __timezone;
3480                             ],
3481                             [
3482                                 wx_cv_var_timezone=__timezone
3483                             ],
3484                             [
3485                                 AC_TRY_COMPILE(
3486                                     [
3487                                         #include <time.h>
3488                                     ],
3489                                     [
3490                                         int tz;
3491                                         tz = _timezone;
3492                                     ],
3493                                     [
3494                                         wx_cv_var_timezone=_timezone
3495                                     ],
3496                                     [
3497                                         AC_TRY_COMPILE(
3498                                             [
3499                                                 #include <time.h>
3500                                             ],
3501                                             [
3502                                                 int tz;
3503                                                 tz = timezone;
3504                                             ],
3505                                             [
3506                                                 wx_cv_var_timezone=timezone
3507                                             ],
3508                                             AC_MSG_ERROR(no timezone variable)
3509                                         )
3510                                     ]
3511                                 )
3512                             ]
3513                         )
3514                    ]
3515     )
3516
3517     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3518     AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3519
3520     dnl check for localtime (it's POSIX, but the check can do no harm...)
3521     AC_CHECK_FUNCS(localtime)
3522
3523     if test "$ac_cv_func_localtime" = "yes"; then
3524         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3525                        wx_cv_struct_tm_has_gmtoff,
3526         [
3527             AC_TRY_COMPILE(
3528                 [
3529                     #include <time.h>
3530                 ],
3531                 [
3532                     struct tm tm;
3533                     tm.tm_gmtoff++;
3534                 ],
3535                 [
3536                     wx_cv_struct_tm_has_gmtoff=yes
3537                 ],
3538                 wx_cv_struct_tm_has_gmtoff=no
3539             )
3540         ])
3541     fi
3542
3543     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3544         AC_DEFINE(WX_GMTOFF_IN_TM)
3545     fi
3546
3547     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3548     dnl function to be used for high resolution timers
3549     AC_CHECK_FUNCS(gettimeofday ftime, break)
3550
3551     if test "$ac_cv_func_gettimeofday" = "yes"; then
3552         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3553                        wx_cv_func_gettimeofday_has_2_args,
3554         [
3555             dnl on some _really_ old systems it takes only 1 argument
3556             AC_LANG_SAVE
3557             AC_LANG_CPLUSPLUS
3558
3559             AC_TRY_COMPILE(
3560                 [
3561                     #include <sys/time.h>
3562                     #include <unistd.h>
3563                 ],
3564                 [
3565                     struct timeval tv;
3566                     struct timezone tz;
3567                     gettimeofday(&tv, &tz);
3568                 ],
3569                 wx_cv_func_gettimeofday_has_2_args=yes,
3570                 AC_TRY_COMPILE(
3571                     [
3572                         #include <sys/time.h>
3573                         #include <unistd.h>
3574                     ],
3575                     [
3576                         struct timeval tv;
3577                         gettimeofday(&tv);
3578                     ],
3579                     wx_cv_func_gettimeofday_has_2_args=no,
3580                     wx_cv_func_gettimeofday_has_2_args=unknown
3581                 )
3582             )
3583             AC_LANG_RESTORE
3584         ])
3585
3586         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3587             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3588         fi
3589     fi
3590
3591     AC_DEFINE(wxUSE_TIMEDATE)
3592     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3593 fi
3594
3595 dnl ------------------------------------------------------------------------
3596 dnl wxSocket
3597 dnl ------------------------------------------------------------------------
3598
3599 dnl under MSW we always have sockets
3600 if test "$TOOLKIT" != "MSW"; then
3601
3602 if test "$wxUSE_SOCKETS" = "yes"; then
3603     dnl under Solaris, socket functions live in -lsocket
3604     AC_CHECK_FUNC(socket,,
3605         AC_CHECK_LIB(socket, socket,
3606             INET_LINK="$INET_LINK -lsocket",
3607             [
3608                 AC_MSG_WARN([socket library not found - sockets will be disabled])
3609                 wxUSE_SOCKETS=no
3610             ]
3611         )
3612     )
3613 fi
3614
3615 dnl this test may be appropriate if building under cygwin
3616 dnl right now I'm assuming it also uses the winsock stuff
3617 dnl like mingw does..  -- RL
3618
3619 if test "$wxUSE_SOCKETS" = "yes" ; then
3620     dnl determine the type of third argument for getsockname
3621     AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3622                    wx_cv_type_getsockname3,
3623         [
3624             AC_LANG_SAVE
3625             AC_LANG_CPLUSPLUS
3626
3627             AC_TRY_COMPILE(
3628                 [
3629                     #include <sys/types.h>
3630                     #include <sys/socket.h>
3631                 ],
3632                 [
3633                     socklen_t len;
3634                     getsockname(0, 0, &len);
3635                 ],
3636                 wx_cv_type_getsockname3=socklen_t,
3637                 AC_TRY_COMPILE(
3638                     [
3639                         #include <sys/types.h>
3640                         #include <sys/socket.h>
3641                     ],
3642                     [
3643                         size_t len;
3644                         getsockname(0, 0, &len);
3645                     ],
3646                     wx_cv_type_getsockname3=size_t,
3647                     AC_TRY_COMPILE(
3648                         [
3649                             #include <sys/types.h>
3650                             #include <sys/socket.h>
3651                         ],
3652                         [
3653                             int len;
3654                             getsockname(0, 0, &len);
3655                         ],
3656                         wx_cv_type_getsockname3=int,
3657                         wx_cv_type_getsockname3=unknown
3658                     )
3659                 )
3660             )
3661
3662             AC_LANG_RESTORE
3663         ])
3664
3665     if test "$wx_cv_type_getsockname3" = "unknown"; then
3666         wxUSE_SOCKETS=no
3667         AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3668     else
3669         AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3670     fi
3671 fi
3672
3673 fi
3674 dnl if !MSW
3675
3676 if test "$wxUSE_SOCKETS" = "yes" ; then
3677     AC_DEFINE(wxUSE_SOCKETS)
3678     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3679     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS protocol"
3680 fi
3681
3682 dnl ---------------------------------------------------------------------------
3683 dnl Joystick support
3684 dnl ---------------------------------------------------------------------------
3685
3686 if test "$wxUSE_GUI" = "yes"; then
3687
3688 dnl under MSW we always have joystick support
3689 if test "$TOOLKIT" != "MSW"; then
3690
3691 if test "$wxUSE_JOYSTICK" = "yes"; then
3692   dnl joystick support is only for Linux 2.1.x or greater
3693   AC_CHECK_HEADERS(linux/joystick.h)
3694   if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3695     wxUSE_JOYSTICK=no
3696     AC_MSG_WARN(Joystick not supported by this system, disabled)
3697   fi
3698 fi
3699
3700 fi
3701 dnl if !MSW
3702
3703 if test "$wxUSE_JOYSTICK" = "yes"; then
3704     AC_DEFINE(wxUSE_JOYSTICK)
3705     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3706 fi
3707
3708 fi
3709 dnl if wxUSE_GUI
3710
3711 dnl ------------------------------------------------------------------------
3712 dnl DLL support
3713 dnl ------------------------------------------------------------------------
3714
3715 dnl under MSW we always have LoadLibrary/GetProcAddress
3716 if test "$TOOLKIT" != "MSW"; then
3717
3718 HAVE_DL_FUNCS=0
3719 HAVE_SHL_FUNCS=0
3720 if test "$wxUSE_DYNLIB_CLASS" = "yes"; then
3721     if test "$USE_MAC" = 1; then
3722         dnl Mac OS X needs dl_macosx.c to be compiled in to fake dlopen/dlerror
3723         HAVE_DL_FUNCS=1
3724     else
3725         dnl the test is a bit complicated because we check for dlopen() both with
3726         dnl and without -ldl and we also try to find shl_load() if there is no
3727         dnl dlopen() on this system
3728         AC_CHECK_FUNCS(dlopen,
3729         [
3730             AC_DEFINE(HAVE_DLOPEN)
3731             HAVE_DL_FUNCS=1
3732         ],
3733         [
3734             AC_CHECK_LIB(dl, dlopen,
3735                         [
3736                             AC_DEFINE(HAVE_DLOPEN)
3737                             HAVE_DL_FUNCS=1
3738                             LIBS="$LIBS -ldl"
3739                         ],
3740                         [
3741                             AC_CHECK_FUNCS(shl_load,
3742                                           [
3743                                             AC_DEFINE(HAVE_SHL_LOAD)
3744                                             HAVE_SHL_FUNCS=1
3745                                           ],
3746                                           [
3747                                             AC_CHECK_LIB(shl_load, dld,
3748                                                          [
3749                                                             HAVE_SHL_FUNCS=1
3750                                                             LIBS="$LIBS -ldld"
3751                                                          ])
3752                                           ])
3753                         ])
3754         ])
3755
3756     dnl check also for dlerror()
3757     if test "$HAVE_DL_FUNCS" = 1; then
3758         AC_CHECK_FUNCS(dlerror,
3759                        AC_DEFINE(HAVE_DLERROR),
3760                        AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
3761     fi
3762     fi
3763
3764     if test "$HAVE_DL_FUNCS" = 0; then
3765         if test "$HAVE_SHL_FUNCS" = 0; then
3766           if test "$USE_UNIX" = 1; then
3767               AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
3768               wxUSE_DYNLIB_CLASS=no
3769           else
3770               AC_MSG_WARN([Assuming wxLibrary class works on this platform])
3771           fi
3772         fi
3773     fi
3774 fi
3775
3776 fi
3777 dnl if !MSW
3778
3779 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3780     AC_DEFINE(wxUSE_DYNLIB_CLASS)
3781 else
3782     wxUSE_ODBC=no
3783     wxUSE_SERIAL=no
3784 fi
3785
3786 dnl ---------------------------------------------------------------------------
3787 dnl String stuff
3788 dnl ---------------------------------------------------------------------------
3789
3790 if test "$wxUSE_FONTMAP" = "yes" ; then
3791   AC_DEFINE(wxUSE_FONTMAP)
3792 fi
3793
3794 if test "$wxUSE_UNICODE" = "yes" ; then
3795   AC_DEFINE(wxUSE_UNICODE)
3796 fi
3797
3798 if test "$wxUSE_WCSRTOMBS" = "yes" ; then
3799   AC_DEFINE(wxUSE_WCSRTOMBS)
3800 fi
3801
3802 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
3803   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
3804 fi
3805
3806 dnl ----------------------------------------------------------------
3807 dnl serialization support
3808 dnl ----------------------------------------------------------------
3809
3810 if test "$wxUSE_SERIAL" = "yes" ; then
3811     AC_DEFINE(wxUSE_SERIAL)
3812 fi
3813
3814 dnl ----------------------------------------------------------------
3815 dnl iODBC support
3816 dnl ----------------------------------------------------------------
3817
3818 IODBC_C_SRC=""
3819 if test "$wxUSE_ODBC" = "yes" ; then
3820     AC_DEFINE(wxUSE_ODBC)
3821     WXODBCFLAG="-D_IODBC_"
3822     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3823 fi
3824
3825 dnl ----------------------------------------------------------------
3826 dnl Register PostScript options for makefiles and setup.h
3827 dnl ----------------------------------------------------------------
3828
3829 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
3830   AC_DEFINE(wxUSE_POSTSCRIPT)
3831 fi
3832
3833 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
3834
3835 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
3836
3837 dnl ---------------------------------------------------------------------------
3838 dnl big GUI components: MDI, doc/view, printing, help, ...
3839 dnl ---------------------------------------------------------------------------
3840
3841 if test "$wxUSE_CONSTRAINTS" = "yes"; then
3842     AC_DEFINE(wxUSE_CONSTRAINTS)
3843     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
3844 fi
3845
3846 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3847     AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
3848     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
3849 fi
3850
3851 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
3852     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
3853     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
3854     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
3855         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
3856     fi
3857 fi
3858
3859 if test "$wxUSE_HELP" = "yes"; then
3860     AC_DEFINE(wxUSE_HELP)
3861     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
3862 fi
3863
3864 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
3865     if test "$wxUSE_CONSTRAINTS" != "yes"; then
3866         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
3867     else
3868         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
3869     fi
3870     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
3871 fi
3872
3873 if test "$wxUSE_PROLOGIO" = "yes" ; then
3874     AC_DEFINE(wxUSE_PROLOGIO)
3875 fi
3876
3877 if test "$wxUSE_RESOURCES" = "yes" ; then
3878     if test "$wxUSE_PROLOGIO" = "yes" ; then
3879         AC_DEFINE(wxUSE_RESOURCES)
3880         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
3881     else
3882         AC_MSG_WARN([wxWindows ressource system requires PrologIO and can't be compiled without it.])
3883     fi
3884 fi
3885
3886 if test "$wxUSE_X_RESOURCES" = "yes"; then
3887     AC_DEFINE(wxUSE_X_RESOURCES)
3888 fi
3889
3890 dnl ---------------------------------------------------------------------------
3891 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
3892 dnl ---------------------------------------------------------------------------
3893
3894 if test "$wxUSE_IPC" = "yes"; then
3895     if test "$wxUSE_SOCKETS" != "yes"; then
3896         AC_MSG_WARN(wxWindows IPC classes require sockets, disabled)
3897     fi
3898
3899     AC_DEFINE(wxUSE_IPC)
3900 fi
3901
3902 if test "$wxUSE_CLIPBOARD" = "yes"; then
3903     AC_DEFINE(wxUSE_CLIPBOARD)
3904     AC_DEFINE(wxUSE_DATAOBJ)
3905 fi
3906
3907 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
3908     if test "$wxUSE_GTK" = 1; then
3909         if test "$WXGTK12" != 1; then
3910             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2])
3911             wxUSE_DRAG_AND_DROP=no
3912         fi
3913     fi
3914
3915     if test "$wxUSE_MOTIF" = 1; then
3916         AC_MSG_WARN([Drag and drop is not yet supported under Motif])
3917         wxUSE_DRAG_AND_DROP=no
3918     fi
3919
3920     if test "$wxUSE_MAC" = 1; then
3921         AC_MSG_WARN([Drag and drop is not yet supported under Mac OS X])
3922         wxUSE_DRAG_AND_DROP=no
3923     fi
3924
3925     if test "$USE_WIN32" = 1; then
3926         dnl check for ole headers and disable DnD if not present (earlier
3927         dnl versions of mingw32 don't have them)
3928
3929         AC_CHECK_HEADERS(ole2.h)
3930
3931         if test "$ac_cv_header_ole2_h" = "yes" ; then
3932             if test "$GCC" = yes ; then
3933                 ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
3934                 ALL_DEPFILES="$ALL_DEPFILES \$(OLEDEPS)"
3935                 CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
3936                 LIBS="$LIBS -lole32 -luuid"
3937
3938                 dnl metafiles need the ole code, right??  if not this
3939                 dnl doesn't need to be in here.
3940                 if test "$wxUSE_METAFILE" = "yes"; then
3941                     AC_DEFINE(wxUSE_METAFILE)
3942                     dnl this one should probably be made separately configurable
3943                     AC_DEFINE(wxUSE_ENH_METAFILE)
3944                 fi
3945             fi
3946         else
3947             AC_MSG_WARN(Drag and drop disabled because OLE headers not found)
3948             wxUSE_DRAG_AND_DROP=no
3949         fi
3950     fi
3951
3952     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3953         AC_DEFINE(wxUSE_DRAG_AND_DROP)
3954         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
3955     fi
3956
3957 fi
3958
3959 if test "$wxUSE_SPLINES" = "yes" ; then
3960   AC_DEFINE(wxUSE_SPLINES)
3961 fi
3962
3963 dnl ---------------------------------------------------------------------------
3964 dnl GUI controls
3965 dnl ---------------------------------------------------------------------------
3966
3967 USES_CONTROLS=0
3968 if test "$wxUSE_CONTROLS" = "yes"; then
3969   USES_CONTROLS=1
3970 fi
3971
3972 if test "$wxUSE_ACCEL" = "yes"; then
3973   AC_DEFINE(wxUSE_ACCEL)
3974   USES_CONTROLS=1
3975 fi
3976
3977 if test "$wxUSE_BUTTON" = "yes"; then
3978   AC_DEFINE(wxUSE_BUTTON)
3979   USES_CONTROLS=1
3980 fi
3981
3982 if test "$wxUSE_BMPBUTTON" = "yes"; then
3983   AC_DEFINE(wxUSE_BMPBUTTON)
3984   USES_CONTROLS=1
3985 fi
3986
3987 if test "$wxUSE_CALCTRL" = "yes"; then
3988   AC_DEFINE(wxUSE_CALENDARCTRL)
3989   USES_CONTROLS=1
3990   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
3991 fi
3992
3993 if test "$wxUSE_CARET" = "yes"; then
3994   AC_DEFINE(wxUSE_CARET)
3995   USES_CONTROLS=1
3996   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
3997 fi
3998
3999 if test "$wxUSE_COMBOBOX" = "yes"; then
4000   AC_DEFINE(wxUSE_COMBOBOX)
4001   USES_CONTROLS=1
4002 fi
4003
4004 if test "$wxUSE_CHOICE" = "yes"; then
4005   AC_DEFINE(wxUSE_CHOICE)
4006   USES_CONTROLS=1
4007 fi
4008
4009 if test "$wxUSE_CHECKBOX" = "yes"; then
4010   AC_DEFINE(wxUSE_CHECKBOX)
4011   USES_CONTROLS=1
4012 fi
4013
4014 if test "$wxUSE_CHECKLST" = "yes"; then
4015   AC_DEFINE(wxUSE_CHECKLISTBOX)
4016   USES_CONTROLS=1
4017   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4018 fi
4019
4020 if test "$wxUSE_GAUGE" = "yes"; then
4021   AC_DEFINE(wxUSE_GAUGE)
4022   USES_CONTROLS=1
4023 fi
4024
4025 if test "$wxUSE_NEW_GRID" = "yes"; then
4026   wxUSE_GRID="yes"
4027   AC_DEFINE(wxUSE_NEW_GRID)
4028   USES_CONTROLS=1
4029   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4030 fi
4031
4032 if test "$wxUSE_GRID" = "yes"; then
4033   AC_DEFINE(wxUSE_GRID)
4034   USES_CONTROLS=1
4035   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4036 fi
4037
4038 if test "$wxUSE_IMAGLIST" = "yes"; then
4039     AC_DEFINE(wxUSE_IMAGLIST)
4040 fi
4041
4042 if test "$wxUSE_LISTBOX" = "yes"; then
4043     AC_DEFINE(wxUSE_LISTBOX)
4044     USES_CONTROLS=1
4045 fi
4046
4047 if test "$wxUSE_LISTCTRL" = "yes"; then
4048     if test "$wxUSE_IMAGLIST" = "yes"; then
4049         AC_DEFINE(wxUSE_LISTCTRL)
4050         USES_CONTROLS=1
4051         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4052     else
4053         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4054     fi
4055 fi
4056
4057 if test "$wxUSE_NOTEBOOK" = "yes"; then
4058     AC_DEFINE(wxUSE_NOTEBOOK)
4059     USES_CONTROLS=1
4060     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4061 fi
4062
4063 if test "$wxUSE_RADIOBOX" = "yes"; then
4064     AC_DEFINE(wxUSE_RADIOBOX)
4065     USES_CONTROLS=1
4066 fi
4067
4068 if test "$wxUSE_RADIOBTN" = "yes"; then
4069     AC_DEFINE(wxUSE_RADIOBTN)
4070     USES_CONTROLS=1
4071 fi
4072
4073 if test "$wxUSE_SASH" = "yes"; then
4074     AC_DEFINE(wxUSE_SASH)
4075     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4076 fi
4077
4078 if test "$wxUSE_SCROLLBAR" = "yes"; then
4079     AC_DEFINE(wxUSE_SCROLLBAR)
4080     USES_CONTROLS=1
4081     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4082 fi
4083
4084 if test "$wxUSE_SLIDER" = "yes"; then
4085     AC_DEFINE(wxUSE_SLIDER)
4086     USES_CONTROLS=1
4087 fi
4088
4089 if test "$wxUSE_SPINBTN" = "yes"; then
4090     AC_DEFINE(wxUSE_SPINBTN)
4091     USES_CONTROLS=1
4092 fi
4093
4094 if test "$wxUSE_SPINCTRL" = "yes"; then
4095     AC_DEFINE(wxUSE_SPINCTRL)
4096     USES_CONTROLS=1
4097 fi
4098
4099 if test "$wxUSE_SPLITTER" = "yes"; then
4100     AC_DEFINE(wxUSE_SPLITTER)
4101     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4102 fi
4103
4104 if test "$wxUSE_STATBMP" = "yes"; then
4105     AC_DEFINE(wxUSE_STATBMP)
4106     USES_CONTROLS=1
4107 fi
4108
4109 if test "$wxUSE_STATBOX" = "yes"; then
4110     AC_DEFINE(wxUSE_STATBOX)
4111     USES_CONTROLS=1
4112 fi
4113
4114 if test "$wxUSE_STATTEXT" = "yes"; then
4115     AC_DEFINE(wxUSE_STATTEXT)
4116     USES_CONTROLS=1
4117 fi
4118
4119 if test "$wxUSE_STATLINE" = "yes"; then
4120     if test "$wxUSE_WINE" = 1 ; then
4121         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4122     else
4123         AC_DEFINE(wxUSE_STATLINE)
4124         USES_CONTROLS=1
4125     fi
4126 fi
4127
4128 if test "$wxUSE_STATUSBAR" = "yes"; then
4129     AC_DEFINE(wxUSE_STATUSBAR)
4130     USES_CONTROLS=1
4131
4132     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4133 fi
4134
4135 if test "$wxUSE_TABDIALOG" = "yes"; then
4136     AC_DEFINE(wxUSE_TAB_DIALOG)
4137     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4138 fi
4139
4140 if test "$wxUSE_TEXTCTRL" = "yes"; then
4141     AC_DEFINE(wxUSE_TEXTCTRL)
4142     USES_CONTROLS=1
4143     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4144 fi
4145
4146 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4147     if test "$wxUSE_MAC" = 1; then
4148         AC_MSG_WARN([Toggle button is not yet supported under Mac OS X])
4149         wxUSE_TOGGLEBTN=no
4150     fi
4151
4152     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4153         AC_DEFINE(wxUSE_TOGGLEBTN)
4154         USES_CONTROLS=1
4155     fi
4156 fi
4157
4158 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4159     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4160     wxUSE_TOOLBAR="yes"
4161     USES_CONTROLS=1
4162 fi
4163
4164 if test "$wxUSE_TOOLBAR" = "yes"; then
4165     AC_DEFINE(wxUSE_TOOLBAR)
4166     USES_CONTROLS=1
4167
4168     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4169     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4170         wxUSE_TOOLBAR_NATIVE="yes"
4171     fi
4172
4173     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4174         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4175         USES_CONTROLS=1
4176     fi
4177
4178     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4179 fi
4180
4181 if test "$wxUSE_TOOLTIPS" = "yes"; then
4182     if test "$wxUSE_MOTIF" = 1; then
4183         AC_MSG_WARN(wxTooltip not supported yet under Motif)
4184     else
4185         if test "$wxUSE_WINE" = 1; then
4186             AC_MSG_WARN(wxTooltip not supported under WINE)
4187         else
4188             AC_DEFINE(wxUSE_TOOLTIPS)
4189         fi
4190     fi
4191 fi
4192
4193 if test "$wxUSE_TREECTRL" = "yes"; then
4194     if test "$wxUSE_IMAGLIST" = "yes"; then
4195         AC_DEFINE(wxUSE_TREECTRL)
4196         USES_CONTROLS=1
4197         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4198     else
4199         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4200     fi
4201 fi
4202
4203 if test "$USES_CONTROLS" = 1; then
4204     AC_DEFINE(wxUSE_CONTROLS)
4205 fi
4206
4207 dnl ---------------------------------------------------------------------------
4208 dnl misc options
4209 dnl ---------------------------------------------------------------------------
4210
4211 dnl TODO this is unused for now...
4212 dnl if test "$wxUSE_WXTREE" = "yes"; then
4213 dnl   AC_DEFINE(wxUSE_WXTREE)
4214 dnl fi
4215
4216 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4217     AC_DEFINE(wxUSE_DRAGIMAGE)
4218     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4219 fi
4220
4221 if test "$wxUSE_MENUS" = "yes"; then
4222     AC_DEFINE(wxUSE_MENUS)
4223     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4224 fi
4225
4226 if test "$wxUSE_METAFILE" = "yes"; then
4227     AC_DEFINE(wxUSE_METAFILE)
4228 fi
4229
4230 if test "$wxUSE_MIMETYPE" = "yes"; then
4231     AC_DEFINE(wxUSE_MIMETYPE)
4232 fi
4233
4234 if test "$wxUSE_MINIFRAME" = "yes"; then
4235     AC_DEFINE(wxUSE_MINIFRAME)
4236     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4237 fi
4238
4239 if test "$wxUSE_HTML" = "yes"; then
4240     AC_DEFINE(wxUSE_HTML)
4241     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4242     INCLUDE_SUBDIRS="$INCLUDE_SUBDIRS html"
4243 fi
4244
4245 if test "$wxUSE_VALIDATORS" = "yes"; then
4246     AC_DEFINE(wxUSE_VALIDATORS)
4247     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4248 fi
4249
4250 if test "$wxUSE_IMAGE" = "yes" ; then
4251   AC_DEFINE(wxUSE_IMAGE)
4252 fi
4253
4254 if test "$wxUSE_GIF" = "yes" ; then
4255   AC_DEFINE(wxUSE_GIF)
4256 fi
4257
4258 if test "$wxUSE_PCX" = "yes" ; then
4259   AC_DEFINE(wxUSE_PCX)
4260 fi
4261
4262 if test "$wxUSE_PNM" = "yes" ; then
4263   AC_DEFINE(wxUSE_PNM)
4264 fi
4265
4266 if test "$wxUSE_XPM" = "yes" ; then
4267   AC_DEFINE(wxUSE_XPM)
4268 fi
4269
4270 dnl ---------------------------------------------------------------------------
4271 dnl common dialog
4272 dnl ---------------------------------------------------------------------------
4273
4274 if test "$wxUSE_CHOICEDLG" = "yes"; then
4275     AC_DEFINE(wxUSE_CHOICEDLG)
4276 fi
4277
4278 if test "$wxUSE_COLOURDLG" = "yes"; then
4279     AC_DEFINE(wxUSE_COLOURDLG)
4280 fi
4281
4282 if test "$wxUSE_FILEDLG" = "yes"; then
4283     AC_DEFINE(wxUSE_FILEDLG)
4284 fi
4285
4286 if test "$wxUSE_FONTDLG" = "yes"; then
4287     AC_DEFINE(wxUSE_FONTDLG)
4288 fi
4289
4290 if test "$wxUSE_DIRDLG" = "yes"; then
4291     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4292        AC_MSG_WARN(wxDirDialog requires constraints so it won't be compiled without them)
4293     else
4294         if test "$wxUSE_TREECTRL" != "yes"; then
4295             AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4296         else
4297             AC_DEFINE(wxUSE_DIRDLG)
4298         fi
4299     fi
4300 fi
4301
4302 if test "$wxUSE_MSGDLG" = "yes"; then
4303     AC_DEFINE(wxUSE_MSGDLG)
4304 fi
4305
4306 if test "$wxUSE_NUMBERDLG" = "yes"; then
4307     AC_DEFINE(wxUSE_NUMBERDLG)
4308 fi
4309
4310 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4311     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4312        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4313     else
4314         AC_DEFINE(wxUSE_PROGRESSDLG)
4315     fi
4316 fi
4317
4318 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4319     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4320        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4321     else
4322         AC_DEFINE(wxUSE_STARTUP_TIPS)
4323     fi
4324 fi
4325
4326 if test "$wxUSE_TEXTDLG" = "yes"; then
4327     AC_DEFINE(wxUSE_TEXTDLG)
4328 fi
4329
4330 if test "$wxUSE_WIZARDDLG" = "yes"; then
4331     AC_DEFINE(wxUSE_WIZARDDLG)
4332     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4333 fi
4334
4335 dnl ---------------------------------------------------------------------------
4336 dnl get the string with OS info - used by wxGetOsDescription()
4337 dnl ---------------------------------------------------------------------------
4338
4339 if test "$cross_compiling" = "yes"; then
4340     dnl Use best guess from host as we can't use uname when cross compiling
4341     OSINFO="\"$host\""
4342 else
4343     dnl attualy work out OS version
4344     OSINFO=`uname -s -r -m`
4345     OSINFO="\"$OSINFO\""
4346 fi
4347
4348 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4349
4350 dnl ---------------------------------------------------------------------------
4351 dnl Output the makefiles and such from the results found above
4352 dnl ---------------------------------------------------------------------------
4353
4354 GUILIBS="$GUI_TK_LIBRARY $TOOLKIT_LINK"
4355 OPENGL_LIBS="$OPENGL_LINK"
4356
4357 dnl all additional libraries (except wxWindows itself) we link with
4358 dnl
4359 dnl note that we always link with -lm except for Mac OS X
4360 dnl extended.c uses floor() and is always linked in
4361 EXTRA_LIBS="$LIBS $POSIX4_LINK $INET_LINK $WCHAR_LINK $THREADS_LINK $DMALLOC_LINK $DL_LINK $ZLIB_LINK -lm"
4362 if test "$USE_MAC" = 1 ; then
4363     EXTRA_LIBS="$EXTRA_LIBS -framework Carbon -framework System"
4364 fi
4365 if test "$wxUSE_GUI" = "yes"; then
4366     EXTRA_LIBS="$GUILIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $FREETYPE_LINK $EXTRA_LIBS"
4367 fi
4368
4369 dnl all the libraries needed to link wxWindows programs when using the
4370 dnl makefile system without libtool
4371 LD_LIBS="\${top_builddir}/lib/${WX_LIBRARY_NAME_STATIC} $EXTRA_LIBS"
4372
4373 dnl all -I options we must pass to the compiler
4374 INCLUDES="-I. -I\${top_builddir}/include -I\${top_srcdir}/include $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE $FREETYPE_INCLUDE $TOOLKIT_INCLUDE"
4375
4376 dnl wxGTK does not need TOOLKIT includes in wx-config
4377 if test "$wxUSE_GTK" = 1; then
4378     WXCONFIG_INCLUDE=""
4379 else
4380     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4381 fi
4382
4383 dnl C/C++ compiler options used to compile wxWindows
4384 if test "$GXX" = yes ; then
4385     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4386     CXXWARNINGS="-Wall"
4387     dnl should enable this one day...
4388     dnl CXXWARNINGS="-Wall -Werror"
4389 fi
4390 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4391
4392 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4393 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4394
4395 LDFLAGS="$LDFLAGS $PROFILE"
4396
4397 if test "$wxUSE_GUI" = "yes"; then
4398     dnl TODO add checks that these samples will really compile (i.e. all the
4399     dnl      library features they need are present)
4400
4401     dnl TODO some samples are never built so far:
4402     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw, proplist
4403     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS controls dialogs \
4404                      drawing dynamic event font fractal image \
4405                      minimal richedit widgets"
4406
4407     if test "$wxUSE_UNIVERSAL" = "yes" ; then
4408         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS univ"
4409     fi
4410
4411     dnl this is needed to be able to find AFM files
4412     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4413 else
4414     SAMPLES_SUBDIRS=""
4415 fi
4416
4417 dnl for convenience, sort the samples in alphabetical order
4418 dnl
4419 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4420 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4421 dnl
4422 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4423 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4424 dnl       only removes the Unix-like part of the introduced line break.
4425 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4426
4427 dnl makefile variables
4428 AC_SUBST(LEX_STEM)
4429 AC_SUBST(PATH_IFS)
4430
4431 dnl global options
4432 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4433 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4434 AC_SUBST(WX_RELEASE_NUMBER)
4435 AC_SUBST(WX_LIBRARY_NAME)
4436 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4437 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4438 AC_SUBST(WX_LIBRARY)
4439 AC_SUBST(WX_TARGET_LIBRARY)
4440 AC_SUBST(WX_LIBRARY_LINK1)
4441 AC_SUBST(WX_LIBRARY_LINK2)
4442 AC_SUBST(WX_LIBRARY_LINK3)
4443 AC_SUBST(PROGRAM_EXT)
4444
4445 dnl global gl options
4446 AC_SUBST(WX_LIBRARY_NAME_GL)
4447 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4448 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4449 AC_SUBST(WX_LIBRARY_GL)
4450 AC_SUBST(WX_TARGET_LIBRARY_GL)
4451 AC_SUBST(WX_LIBRARY_LINK1_GL)
4452 AC_SUBST(WX_LIBRARY_LINK2_GL)
4453 AC_SUBST(WX_LIBRARY_LINK3_GL)
4454
4455 dnl are we supposed to create the links?
4456 AC_SUBST(WX_ALL)
4457 AC_SUBST(WX_ALL_INSTALLED)
4458
4459 AC_SUBST(SHARED_LD)
4460 AC_SUBST(PIC_FLAG)
4461 AC_SUBST(DEP_INFO_FLAGS)
4462 AC_SUBST(CODE_GEN_FLAGS)
4463 AC_SUBST(CODE_GEN_FLAGS_CXX)
4464 AC_SUBST(BURNT_LIBRARY_NAME)
4465 AC_SUBST(BURNT_LIBRARY_NAME_GL)
4466 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4467 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4468
4469 dnl debugging options
4470 AC_SUBST(WXDEBUG_DEFINE)
4471
4472 dnl toolkit options
4473 AC_SUBST(USE_GUI)
4474 AC_SUBST(AFMINSTALL)
4475 AC_SUBST(SETUPH_DIR)
4476 AC_SUBST(TOOLKIT)
4477 AC_SUBST(TOOLKIT_DEF)
4478 AC_SUBST(TOOLKIT_DIR)
4479 AC_SUBST(TOOLKIT_NAME)
4480 AC_SUBST(TOOLKIT_INCLUDE)
4481 AC_SUBST(TOOLKIT_VPATH)
4482 AC_SUBST(WXCONFIG_INCLUDE)
4483
4484 dnl what to compile
4485 AC_SUBST(ALL_OBJECTS)
4486 AC_SUBST(ALL_DEPFILES)
4487
4488 dnl distribution vars
4489 AC_SUBST(GUIDIST)
4490 AC_SUBST(PORT_FILES)
4491 AC_SUBST(DISTDIR)
4492 AC_SUBST(RPM_SPEC)
4493 AC_SUBST(RPM_FILES)
4494
4495 dnl additional subdirectories where we will build
4496 AC_SUBST(SRC_SUBDIRS)
4497 AC_SUBST(INCLUDE_SUBDIRS)
4498 AC_SUBST(UTILS_SUBDIRS)
4499 AC_SUBST(DOCS_SUBDIRS)
4500 AC_SUBST(SAMPLES_SUBDIRS)
4501 AC_SUBST(USER_SUBDIRS)
4502
4503 dnl additional libraries and linker settings
4504 AC_SUBST(LDFLAGS)
4505 AC_SUBST(EXTRA_LIBS)
4506 AC_SUBST(OPENGL_LIBS)
4507 AC_SUBST(EXTRADEFS)
4508 AC_SUBST(LIBS)
4509 AC_SUBST(LD_LIBS)
4510
4511 dnl additional resurces settings
4512 AC_SUBST(RCINPUTSWITCH)
4513 AC_SUBST(RCOUTPUTSWITCH)
4514 AC_SUBST(RESPROGRAM)
4515 AC_SUBST(RESCOMP)
4516 AC_SUBST(RESFLAGS)
4517 dnl additional for Mac OS X
4518 AC_SUBST(REZ)
4519 AC_SUBST(REZFLAGS)
4520 AC_SUBST(DEREZ)
4521 AC_SUBST(DEREZFLAGS)
4522 AC_SUBST(LIBWXMACRES)
4523 AC_SUBST(LIBWXMACRESCOMP)
4524
4525 dnl These seam to be missing
4526 AC_SUBST(DLLTOOL)
4527 AC_SUBST(AS)
4528 AC_SUBST(NM)
4529 AC_SUBST(LD)
4530 AC_SUBST(MAKEINFO)
4531
4532
4533 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4534 dnl itself (this is macro is required if SUBDIRS variable is used in Makefile.am
4535 dnl - and we do use it)
4536 AC_PROG_MAKE_SET
4537
4538 dnl move setup.h back if available
4539 if test -d include; then
4540     if test -d include/wx; then
4541         if test -d include/wx/${SETUPH_DIR}; then
4542             if test -f include/wx/${SETUPH_DIR}/setup.h; then
4543                 mv -f include/wx/${SETUPH_DIR}/setup.h setup.h
4544             fi
4545         fi
4546     fi
4547 fi
4548
4549 AC_CONFIG_HEADER(setup.h:setup.h.in)
4550
4551 dnl some more GUI only things
4552 if test "$wxUSE_GUI" = "yes"; then
4553     dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4554     dnl samples and the only way to do it is, again, use the cache
4555     wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4556     wx_cv_path_ifs=$PATH_IFS
4557     wx_cv_program_ext=$PROGRAM_EXT
4558     wx_cv_target_library=$WX_TARGET_LIBRARY
4559     wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4560     dnl we need to export them because passing them through cache won't
4561     dnl work when cache=/dev/null (which is default for autoconf 2.50)
4562     export wx_cv_path_samplesubdirs wx_cv_path_ifs wx_cv_program_ext \
4563            wx_cv_target_library wx_cv_target_libtype
4564     AC_CONFIG_SUBDIRS(demos samples utils contrib)
4565 fi
4566 dnl from wxUSE_GUI
4567
4568 dnl create each of the files in the space separated list from the file.in
4569 dnl (the original file name may be overriden by appending another name after a
4570 dnl colon)
4571 AC_OUTPUT([
4572             wx-config
4573             src/make.env
4574             src/makeprog.env
4575             src/makelib.env
4576             Makefile
4577           ],
4578           [
4579             dnl don't move the file on itself - this happens when we run
4580             dnl config.status which, as configure, executes these commands
4581             dnl but, unlike it, doesn't create wx-config (which already
4582             if test ! -f wx${TOOLKIT_NAME}-config; then
4583                 chmod +x wx-config
4584                 mv wx-config wx${TOOLKIT_NAME}-config
4585                 ${LN_S} wx${TOOLKIT_NAME}-config wx-config
4586             fi
4587
4588             dnl the debian build process wants setup.h in the lib subdir so we
4589             dnl can pretend wxWin is already installed, so we *copy* it there
4590
4591             if test ! -d lib; then
4592               mkdir lib
4593             fi
4594             if test ! -d lib/wx; then
4595               mkdir lib/wx
4596             fi
4597             if test ! -d lib/wx/include; then
4598               mkdir lib/wx/include
4599             fi
4600             if test ! -d lib/wx/include/wx; then
4601               mkdir lib/wx/include/wx
4602             fi
4603             if test ! -d lib/wx/include/wx/${TOOLKIT_NAME}; then
4604               mkdir lib/wx/include/wx/${TOOLKIT_NAME}
4605             fi
4606             if test -f setup.h; then
4607                 cp -fp setup.h lib/wx/include/wx/${TOOLKIT_NAME}/setup.h
4608             fi
4609
4610             dnl *move* setup.h to its final place
4611
4612             if test ! -d include; then
4613               mkdir include
4614             fi
4615             if test ! -d include/wx; then
4616               mkdir include/wx
4617             fi
4618             if test ! -d include/wx/${SETUPH_DIR}; then
4619               mkdir include/wx/${SETUPH_DIR}
4620             fi
4621             if test -f setup.h; then
4622                 cp -fp setup.h include/wx/${SETUPH_DIR}/setup.h
4623             fi
4624
4625           ],
4626           [
4627             SETUPH_DIR="${SETUPH_DIR}"
4628             TOOLKIT_NAME="${TOOLKIT_NAME}"
4629             LN_S="${LN_S}"
4630           ]
4631          )
4632
4633 dnl vi: set et ts=4 sw=4 list: