configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.1], [wx-dev@lists.wxwindows.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl WX_RELEASE_NUMBER += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=1
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=1
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_OS2=0
  77 USE_WIN32=0
  78 USE_DOS=0
  79 USE_BEOS=0
  80 USE_MAC=0
  81
  82 dnl Unix kind
  83 USE_AIX=
  84 USE_BSD=                            dnl any BSD
  85 USE_DARWIN=                         dnl a.k.a. Mac OS X
  86 USE_FREEBSD=
  87 USE_GNU=                            dnl GNU/Hurd
  88 USE_HPUX=
  89 USE_LINUX=
  90 USE_NETBSD=
  91 USE_OPENBSD=
  92 USE_OSF=                            dnl OSF/1 (obsolete?)
  93 USE_SGI=
  94 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  95 USE_SUN=                            dnl SunOS or Solaris
  96 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  97 USE_SVR4=                           dnl SysV R4
  98 USE_SYSV=                           dnl any System V
  99 USE_VMS=
 100 USE_ULTRIX=
 101 USE_UNIXWARE=
 102
 103 dnl hardware platform
 104 USE_ALPHA=
 105
 106 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 107 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 108 dnl than checking it during run-time
 109 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 110
 111 dnl the list of all available toolkits
 112 dnl
 113 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 114 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 115
 116 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 117 dnl     which are either yes or no
 118 DEFAULT_wxUSE_COCOA=0
 119 DEFAULT_wxUSE_GTK=0
 120 DEFAULT_wxUSE_MAC=0
 121 DEFAULT_wxUSE_MGL=0
 122 DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_wxUSE_MSW=0
 125 DEFAULT_wxUSE_PM=0
 126 DEFAULT_wxUSE_X11=0
 127
 128 dnl these are the values which are really default for the given platform -
 129 dnl they're not cached and are only used if no --with-toolkit was given *and*
 130 dnl nothing was found in the cache
 131 DEFAULT_DEFAULT_wxUSE_COCOA=0
 132 DEFAULT_DEFAULT_wxUSE_GTK=0
 133 DEFAULT_DEFAULT_wxUSE_MAC=0
 134 DEFAULT_DEFAULT_wxUSE_MGL=0
 135 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 136 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 137 DEFAULT_DEFAULT_wxUSE_MSW=0
 138 DEFAULT_DEFAULT_wxUSE_PM=0
 139 DEFAULT_DEFAULT_wxUSE_X11=0
 140
 141 PROGRAM_EXT=
 142 SO_SUFFIX=so
 143 SAMPLES_RPATH_FLAG=
 144 SAMPLES_RPATH_POSTLINK=
 145
 146 dnl to support a new system, you need to add its canonical name (as determined
 147 dnl by config.sub or specified by the configure command line) to this "case"
 148 dnl and also define the shared library flags below - search for
 149 dnl SHARED_LIB_SETUP to find the exact place
 150 case "${host}" in
 151   *-hp-hpux* )
 152     USE_HPUX=1
 153     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 154     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 155     SO_SUFFIX=sl
 156     AC_DEFINE(__HPUX__)
 157   ;;
 158   *-*-linux* )
 159     USE_LINUX=1
 160     AC_DEFINE(__LINUX__)
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* )
 169     USE_GNU=1
 170     AC_DEFINE(__GNU__)
 171     TMP=`uname -m`
 172     if test "x$TMP" = "xalpha"; then
 173       USE_ALPHA=1
 174       AC_DEFINE(__ALPHA__)
 175     fi
 176     DEFAULT_DEFAULT_wxUSE_GTK=1
 177   ;;
 178   *-*-irix5* | *-*-irix6* )
 179     USE_SGI=1
 180     USE_SVR4=1
 181     AC_DEFINE(__SGI__)
 182     AC_DEFINE(__SVR4__)
 183     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 184   ;;
 185   *-*-solaris2* )
 186     USE_SUN=1
 187     USE_SOLARIS=1
 188     USE_SVR4=1
 189     AC_DEFINE(__SUN__)
 190     AC_DEFINE(__SOLARIS__)
 191     AC_DEFINE(__SVR4__)
 192     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 193     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 194   ;;
 195   *-*-sunos4* )
 196     USE_SUN=1
 197     USE_SUNOS=1
 198     USE_BSD=1
 199     AC_DEFINE(__SUN__)
 200     AC_DEFINE(__SUNOS__)
 201     AC_DEFINE(__BSD__)
 202     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 203   ;;
 204   *-*-freebsd*)
 205     USE_BSD=1
 206     USE_FREEBSD=1
 207     AC_DEFINE(__FREEBSD__)
 208     AC_DEFINE(__BSD__)
 209     DEFAULT_DEFAULT_wxUSE_GTK=1
 210   ;;
 211   *-*-openbsd*)
 212     USE_BSD=1
 213     USE_OPENBSD=1
 214     AC_DEFINE(__OPENBSD__)
 215     AC_DEFINE(__BSD__)
 216     DEFAULT_DEFAULT_wxUSE_GTK=1
 217   ;;
 218   *-*-netbsd*)
 219     USE_BSD=1
 220     USE_NETBSD=1
 221     AC_DEFINE(__NETBSD__)
 222     AC_DEFINE(__BSD__)
 223     DEFAULT_DEFAULT_wxUSE_GTK=1
 224   ;;
 225   *-*-osf* )
 226     USE_ALPHA=1
 227     USE_OSF=1
 228     AC_DEFINE(__ALPHA__)
 229     AC_DEFINE(__OSF__)
 230     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 231     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 232   ;;
 233   *-*-dgux5* )
 234     USE_ALPHA=1
 235     USE_SVR4=1
 236     AC_DEFINE(__ALPHA__)
 237     AC_DEFINE(__SVR4__)
 238     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 239   ;;
 240   *-*-sysv5* )
 241     USE_SYSV=1
 242     USE_SVR4=1
 243     AC_DEFINE(__SYSV__)
 244     AC_DEFINE(__SVR4__)
 245     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 246   ;;
 247   *-*-aix* )
 248     USE_AIX=1
 249     USE_SYSV=1
 250     USE_SVR4=1
 251     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 252     dnl
 253     dnl     Both archive libraries and shared libraries on AIX have an .a
 254     dnl     extension. This will explain why you can't link with an .so and
 255     dnl     why it works with the name changed to .a.
 256     SO_SUFFIX=a
 257     AC_DEFINE(__AIX__)
 258     AC_DEFINE(__SYSV__)
 259     AC_DEFINE(__SVR4__)
 260     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 261   ;;
 262
 263   *-*-*UnixWare*)
 264     USE_SYSV=1
 265     USE_SVR4=1
 266     USE_UNIXWARE=1
 267     AC_DEFINE(__UNIXWARE__)
 268   ;;
 269
 270   *-*-cygwin* | *-*-mingw32* )
 271     dnl MBN: some of the defines have been moved after toolkit detection
 272     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 273     dnl      USE_UNIX  must be set and not USE_WIN32
 274     SO_SUFFIX=dll
 275     PROGRAM_EXT=".exe"
 276     RESCOMP=windres
 277     DEFAULT_DEFAULT_wxUSE_MSW=1
 278   ;;
 279
 280   *-pc-msdosdjgpp )
 281     USE_UNIX=0
 282     USE_DOS=1
 283     AC_DEFINE(__DOS__)
 284     PROGRAM_EXT=".exe"
 285     DEFAULT_DEFAULT_wxUSE_MGL=1
 286     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 287     LIBS="$LIBS -lstdc++"
 288   ;;
 289
 290   *-pc-os2_emx | *-pc-os2-emx )
 291     AC_DEFINE(__EMX__)
 292     USE_OS2=1
 293     AC_DEFINE(__OS2__)
 294     PROGRAM_EXT=".exe"
 295     DEFAULT_DEFAULT_wxUSE_PM=1
 296     dnl "c++" wrapper is not always available, so always use plain gcc.
 297     CXX=gcc
 298     LDFLAGS="$LDFLAGS -Zcrtdll -Zsysv-signals"
 299     dnl
 300     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 301     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 302     dnl For now however, we still need it to make sure the configure script
 303     dnl works on OS/2 no matter what platform it is generated on.
 304     ac_executable_extensions=".exe"
 305     export ac_executable_extensions
 306     dnl This strange code is necessary to deal with handling of
 307     dnl backslashes by ksh and pdksh's sh variant.
 308     ac_save_IFS="$IFS"
 309     IFS='\\'
 310     ac_TEMP_PATH=
 311     for ac_dir in $PATH; do
 312       IFS=$ac_save_IFS
 313       if test -z "$ac_TEMP_PATH"; then
 314         ac_TEMP_PATH="$ac_dir"
 315       else
 316         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 317       fi
 318     done
 319     export PATH="$ac_TEMP_PATH"
 320     unset ac_TEMP_PATH
 321   ;;
 322
 323   powerpc-*-darwin* )
 324     dnl PowerPC Darwin based distributions (including Mac OS X)
 325     USE_BSD=1
 326     USE_DARWIN=1
 327     SO_SUFFIX=dylib
 328     AC_DEFINE(__BSD__)
 329     AC_DEFINE(__DARWIN__)
 330     AC_DEFINE(__POWERPC__)
 331     AC_DEFINE(TARGET_CARBON)
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333   ;;
 334
 335   *-*-beos* )
 336     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 337     USE_BEOS=1
 338     AC_DEFINE(__BEOS__)
 339   ;;
 340
 341   *)
 342     AC_MSG_ERROR(unknown system type ${host}.)
 343 esac
 344
 345 dnl ---------------------------------------------------------------------------
 346 dnl command line options for configure
 347 dnl ---------------------------------------------------------------------------
 348
 349 dnl the default values for all options - we collect them all here to simplify
 350 dnl modification of the default values (for example, if the defaults for some
 351 dnl platform should be changed, it can be done here too)
 352 dnl
 353 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 354
 355 WX_ARG_CACHE_INIT
 356
 357 dnl useful to test the compilation with minimum options, define as 0 for normal
 358 dnl usage
 359 DEBUG_CONFIGURE=0
 360 if test $DEBUG_CONFIGURE = 1; then
 361   DEFAULT_wxUSE_UNIVERSAL=no
 362   DEFAULT_wxUSE_STL=no
 363
 364   DEFAULT_wxUSE_NANOX=no
 365
 366   DEFAULT_wxUSE_THREADS=yes
 367
 368   DEFAULT_wxUSE_SHARED=yes
 369   DEFAULT_wxUSE_OPTIMISE=no
 370   DEFAULT_wxUSE_PROFILE=no
 371   DEFAULT_wxUSE_NO_DEPS=no
 372   DEFAULT_wxUSE_NO_RTTI=no
 373   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 374   DEFAULT_wxUSE_PERMISSIVE=no
 375   DEFAULT_wxUSE_DEBUG_FLAG=yes
 376   DEFAULT_wxUSE_DEBUG_INFO=yes
 377   DEFAULT_wxUSE_DEBUG_GDB=yes
 378   DEFAULT_wxUSE_MEM_TRACING=no
 379   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 380   DEFAULT_wxUSE_DMALLOC=no
 381   DEFAULT_wxUSE_APPLE_IEEE=no
 382
 383   DEFAULT_wxUSE_EXCEPTIONS=no
 384   DEFAULT_wxUSE_LOG=yes
 385   DEFAULT_wxUSE_LOGWINDOW=no
 386   DEFAULT_wxUSE_LOGGUI=no
 387   DEFAULT_wxUSE_LOGDIALOG=no
 388
 389   DEFAULT_wxUSE_GUI=yes
 390   DEFAULT_wxUSE_CONTROLS=no
 391
 392   DEFAULT_wxUSE_REGEX=no
 393   DEFAULT_wxUSE_XML=no
 394   DEFAULT_wxUSE_EXPAT=no
 395   DEFAULT_wxUSE_ZLIB=no
 396   DEFAULT_wxUSE_LIBPNG=no
 397   DEFAULT_wxUSE_LIBJPEG=no
 398   DEFAULT_wxUSE_LIBTIFF=no
 399   DEFAULT_wxUSE_LIBXPM=no
 400   DEFAULT_wxUSE_ODBC=no
 401   DEFAULT_wxUSE_OPENGL=no
 402
 403   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 404   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 405   DEFAULT_wxUSE_STD_IOSTREAM=no
 406   DEFAULT_wxUSE_CMDLINE_PARSER=no
 407   DEFAULT_wxUSE_DATETIME=no
 408   DEFAULT_wxUSE_TIMER=no
 409   DEFAULT_wxUSE_STOPWATCH=no
 410   DEFAULT_wxUSE_FILE=no
 411   DEFAULT_wxUSE_FFILE=no
 412   DEFAULT_wxUSE_TEXTBUFFER=no
 413   DEFAULT_wxUSE_TEXTFILE=no
 414   DEFAULT_wxUSE_WAVE=no
 415   DEFAULT_wxUSE_INTL=no
 416   DEFAULT_wxUSE_CONFIG=no
 417   DEFAULT_wxUSE_FONTMAP=no
 418   DEFAULT_wxUSE_STREAMS=no
 419   DEFAULT_wxUSE_SOCKETS=no
 420   DEFAULT_wxUSE_OLE=no
 421   DEFAULT_wxUSE_DATAOBJ=no
 422   DEFAULT_wxUSE_DIALUP_MANAGER=no
 423   DEFAULT_wxUSE_JOYSTICK=no
 424   DEFAULT_wxUSE_DYNLIB_CLASS=no
 425   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 426   DEFAULT_wxUSE_LONGLONG=no
 427   DEFAULT_wxUSE_GEOMETRY=no
 428
 429   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 430   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 431   DEFAULT_wxUSE_POSTSCRIPT=no
 432
 433   DEFAULT_wxUSE_CLIPBOARD=no
 434   DEFAULT_wxUSE_TOOLTIPS=no
 435   DEFAULT_wxUSE_DRAG_AND_DROP=no
 436   DEFAULT_wxUSE_DRAGIMAGE=no
 437   DEFAULT_wxUSE_SPLINES=no
 438
 439   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 440   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 441   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 442
 443   DEFAULT_wxUSE_RESOURCES=no
 444   DEFAULT_wxUSE_CONSTRAINTS=no
 445   DEFAULT_wxUSE_IPC=no
 446   DEFAULT_wxUSE_HELP=no
 447   DEFAULT_wxUSE_MS_HTML_HELP=no
 448   DEFAULT_wxUSE_WXHTML_HELP=no
 449   DEFAULT_wxUSE_TREELAYOUT=no
 450   DEFAULT_wxUSE_METAFILE=no
 451   DEFAULT_wxUSE_MIMETYPE=no
 452   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 453   DEFAULT_wxUSE_PROTOCOL=no
 454   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 455   DEFAULT_wxUSE_PROTOCOL_FTP=no
 456   DEFAULT_wxUSE_PROTOCOL_FILE=no
 457   DEFAULT_wxUSE_URL=no
 458
 459   DEFAULT_wxUSE_COMMONDLGS=no
 460   DEFAULT_wxUSE_CHOICEDLG=no
 461   DEFAULT_wxUSE_COLOURDLG=no
 462   DEFAULT_wxUSE_DIRDLG=no
 463   DEFAULT_wxUSE_FILEDLG=no
 464   DEFAULT_wxUSE_FINDREPLDLG=no
 465   DEFAULT_wxUSE_FONTDLG=no
 466   DEFAULT_wxUSE_MSGDLG=no
 467   DEFAULT_wxUSE_NUMBERDLG=no
 468   DEFAULT_wxUSE_TEXTDLG=no
 469   DEFAULT_wxUSE_SPLASH=no
 470   DEFAULT_wxUSE_STARTUP_TIPS=no
 471   DEFAULT_wxUSE_PROGRESSDLG=no
 472   DEFAULT_wxUSE_WIZARDDLG=no
 473
 474   DEFAULT_wxUSE_MENUS=no
 475   DEFAULT_wxUSE_MINIFRAME=no
 476   DEFAULT_wxUSE_HTML=no
 477   DEFAULT_wxUSE_FILESYSTEM=no
 478   DEFAULT_wxUSE_FS_INET=no
 479   DEFAULT_wxUSE_FS_ZIP=no
 480   DEFAULT_wxUSE_BUSYINFO=no
 481   DEFAULT_wxUSE_ZIPSTREAM=no
 482   DEFAULT_wxUSE_GZSTREAM=no
 483   DEFAULT_wxUSE_VALIDATORS=no
 484
 485   DEFAULT_wxUSE_ACCEL=no
 486   DEFAULT_wxUSE_BUTTON=no
 487   DEFAULT_wxUSE_BMPBUTTON=no
 488   DEFAULT_wxUSE_CALCTRL=no
 489   DEFAULT_wxUSE_CARET=no
 490   DEFAULT_wxUSE_CHECKBOX=no
 491   DEFAULT_wxUSE_CHECKLST=no
 492   DEFAULT_wxUSE_CHOICE=no
 493   DEFAULT_wxUSE_COMBOBOX=no
 494   DEFAULT_wxUSE_DISPLAY=no
 495   DEFAULT_wxUSE_GAUGE=no
 496   DEFAULT_wxUSE_GRID=no
 497   DEFAULT_wxUSE_IMAGLIST=no
 498   DEFAULT_wxUSE_LISTBOOK=no
 499   DEFAULT_wxUSE_LISTBOX=no
 500   DEFAULT_wxUSE_LISTCTRL=no
 501   DEFAULT_wxUSE_NOTEBOOK=no
 502   DEFAULT_wxUSE_RADIOBOX=no
 503   DEFAULT_wxUSE_RADIOBTN=no
 504   DEFAULT_wxUSE_SASH=no
 505   DEFAULT_wxUSE_SCROLLBAR=no
 506   DEFAULT_wxUSE_SLIDER=no
 507   DEFAULT_wxUSE_SPINBTN=no
 508   DEFAULT_wxUSE_SPINCTRL=no
 509   DEFAULT_wxUSE_SPLITTER=no
 510   DEFAULT_wxUSE_STATBMP=no
 511   DEFAULT_wxUSE_STATBOX=no
 512   DEFAULT_wxUSE_STATLINE=no
 513   DEFAULT_wxUSE_STATTEXT=no
 514   DEFAULT_wxUSE_STATUSBAR=yes
 515   DEFAULT_wxUSE_TABDIALOG=no
 516   DEFAULT_wxUSE_TEXTCTRL=no
 517   DEFAULT_wxUSE_TOGGLEBTN=no
 518   DEFAULT_wxUSE_TOOLBAR=no
 519   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 520   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 521   DEFAULT_wxUSE_TREECTRL=no
 522   DEFAULT_wxUSE_POPUPWIN=no
 523   DEFAULT_wxUSE_TIPWINDOW=no
 524
 525   DEFAULT_wxUSE_UNICODE=no
 526   DEFAULT_wxUSE_UNICODE_MSLU=no
 527   DEFAULT_wxUSE_WCSRTOMBS=no
 528
 529   DEFAULT_wxUSE_PALETTE=no
 530   DEFAULT_wxUSE_IMAGE=no
 531   DEFAULT_wxUSE_GIF=no
 532   DEFAULT_wxUSE_PCX=no
 533   DEFAULT_wxUSE_PNM=no
 534   DEFAULT_wxUSE_IFF=no
 535   DEFAULT_wxUSE_XPM=no
 536   DEFAULT_wxUSE_ICO_CUR=no
 537   DEFAULT_wxUSE_ACCESSIBILITY=no
 538
 539   DEFAULT_wxUSE_MONOLITHIC=no
 540   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 541 else
 542   DEFAULT_wxUSE_UNIVERSAL=no
 543   DEFAULT_wxUSE_STL=no
 544
 545   DEFAULT_wxUSE_NANOX=no
 546
 547   DEFAULT_wxUSE_THREADS=yes
 548
 549   DEFAULT_wxUSE_SHARED=yes
 550   DEFAULT_wxUSE_OPTIMISE=yes
 551   DEFAULT_wxUSE_PROFILE=no
 552   DEFAULT_wxUSE_NO_DEPS=no
 553   DEFAULT_wxUSE_NO_RTTI=no
 554   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 555   DEFAULT_wxUSE_PERMISSIVE=no
 556   DEFAULT_wxUSE_DEBUG_FLAG=no
 557   DEFAULT_wxUSE_DEBUG_INFO=no
 558   DEFAULT_wxUSE_DEBUG_GDB=no
 559   DEFAULT_wxUSE_MEM_TRACING=no
 560   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 561   DEFAULT_wxUSE_DMALLOC=no
 562   DEFAULT_wxUSE_APPLE_IEEE=yes
 563
 564   DEFAULT_wxUSE_EXCEPTIONS=yes
 565   DEFAULT_wxUSE_LOG=yes
 566   DEFAULT_wxUSE_LOGWINDOW=yes
 567   DEFAULT_wxUSE_LOGGUI=yes
 568   DEFAULT_wxUSE_LOGDIALOG=yes
 569
 570   DEFAULT_wxUSE_GUI=yes
 571
 572   DEFAULT_wxUSE_REGEX=yes
 573   DEFAULT_wxUSE_XML=yes
 574   DEFAULT_wxUSE_EXPAT=yes
 575   DEFAULT_wxUSE_ZLIB=yes
 576   DEFAULT_wxUSE_LIBPNG=yes
 577   DEFAULT_wxUSE_LIBJPEG=yes
 578   DEFAULT_wxUSE_LIBTIFF=yes
 579   DEFAULT_wxUSE_LIBXPM=yes
 580   DEFAULT_wxUSE_LIBMSPACK=yes
 581   DEFAULT_wxUSE_ODBC=no
 582   DEFAULT_wxUSE_OPENGL=no
 583
 584   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 585   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 586   DEFAULT_wxUSE_STD_IOSTREAM=no
 587   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 588   DEFAULT_wxUSE_DATETIME=yes
 589   DEFAULT_wxUSE_TIMER=yes
 590   DEFAULT_wxUSE_STOPWATCH=yes
 591   DEFAULT_wxUSE_FILE=yes
 592   DEFAULT_wxUSE_FFILE=yes
 593   DEFAULT_wxUSE_TEXTBUFFER=yes
 594   DEFAULT_wxUSE_TEXTFILE=yes
 595   DEFAULT_wxUSE_WAVE=no
 596   DEFAULT_wxUSE_INTL=yes
 597   DEFAULT_wxUSE_CONFIG=yes
 598   DEFAULT_wxUSE_FONTMAP=yes
 599   DEFAULT_wxUSE_STREAMS=yes
 600   DEFAULT_wxUSE_SOCKETS=yes
 601   DEFAULT_wxUSE_OLE=yes
 602   DEFAULT_wxUSE_DATAOBJ=yes
 603   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 604   DEFAULT_wxUSE_JOYSTICK=yes
 605   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 606   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 607   DEFAULT_wxUSE_LONGLONG=yes
 608   DEFAULT_wxUSE_GEOMETRY=yes
 609
 610   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 611   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 612   DEFAULT_wxUSE_POSTSCRIPT=yes
 613
 614   DEFAULT_wxUSE_CLIPBOARD=yes
 615   DEFAULT_wxUSE_TOOLTIPS=yes
 616   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 617   DEFAULT_wxUSE_DRAGIMAGE=yes
 618   DEFAULT_wxUSE_SPLINES=yes
 619
 620   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 621   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 622   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 623
 624   DEFAULT_wxUSE_RESOURCES=no
 625   DEFAULT_wxUSE_CONSTRAINTS=yes
 626   DEFAULT_wxUSE_IPC=yes
 627   DEFAULT_wxUSE_HELP=yes
 628   DEFAULT_wxUSE_MS_HTML_HELP=yes
 629   DEFAULT_wxUSE_WXHTML_HELP=yes
 630   DEFAULT_wxUSE_TREELAYOUT=yes
 631   DEFAULT_wxUSE_METAFILE=yes
 632   DEFAULT_wxUSE_MIMETYPE=yes
 633   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 634   DEFAULT_wxUSE_PROTOCOL=yes
 635   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 636   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 637   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 638   DEFAULT_wxUSE_URL=yes
 639
 640   DEFAULT_wxUSE_COMMONDLGS=yes
 641   DEFAULT_wxUSE_CHOICEDLG=yes
 642   DEFAULT_wxUSE_COLOURDLG=yes
 643   DEFAULT_wxUSE_DIRDLG=yes
 644   DEFAULT_wxUSE_FILEDLG=yes
 645   DEFAULT_wxUSE_FINDREPLDLG=yes
 646   DEFAULT_wxUSE_FONTDLG=yes
 647   DEFAULT_wxUSE_MSGDLG=yes
 648   DEFAULT_wxUSE_NUMBERDLG=yes
 649   DEFAULT_wxUSE_TEXTDLG=yes
 650   DEFAULT_wxUSE_SPLASH=yes
 651   DEFAULT_wxUSE_STARTUP_TIPS=yes
 652   DEFAULT_wxUSE_PROGRESSDLG=yes
 653   DEFAULT_wxUSE_WIZARDDLG=yes
 654
 655   DEFAULT_wxUSE_MENUS=yes
 656   DEFAULT_wxUSE_MINIFRAME=yes
 657   DEFAULT_wxUSE_HTML=yes
 658   DEFAULT_wxUSE_FILESYSTEM=yes
 659   DEFAULT_wxUSE_FS_INET=yes
 660   DEFAULT_wxUSE_FS_ZIP=yes
 661   DEFAULT_wxUSE_BUSYINFO=yes
 662   DEFAULT_wxUSE_ZIPSTREAM=yes
 663   DEFAULT_wxUSE_GZSTREAM=yes
 664   DEFAULT_wxUSE_VALIDATORS=yes
 665
 666   DEFAULT_wxUSE_ACCEL=yes
 667   DEFAULT_wxUSE_BUTTON=yes
 668   DEFAULT_wxUSE_BMPBUTTON=yes
 669   DEFAULT_wxUSE_CALCTRL=yes
 670   DEFAULT_wxUSE_CARET=yes
 671   DEFAULT_wxUSE_CHECKBOX=yes
 672   DEFAULT_wxUSE_CHECKLST=yes
 673   DEFAULT_wxUSE_CHOICE=yes
 674   DEFAULT_wxUSE_COMBOBOX=yes
 675   DEFAULT_wxUSE_DISPLAY=no
 676   DEFAULT_wxUSE_GAUGE=yes
 677   DEFAULT_wxUSE_GRID=yes
 678   DEFAULT_wxUSE_IMAGLIST=yes
 679   DEFAULT_wxUSE_LISTBOOK=yes
 680   DEFAULT_wxUSE_LISTBOX=yes
 681   DEFAULT_wxUSE_LISTCTRL=yes
 682   DEFAULT_wxUSE_NOTEBOOK=yes
 683   DEFAULT_wxUSE_RADIOBOX=yes
 684   DEFAULT_wxUSE_RADIOBTN=yes
 685   DEFAULT_wxUSE_SASH=yes
 686   DEFAULT_wxUSE_SCROLLBAR=yes
 687   DEFAULT_wxUSE_SLIDER=yes
 688   DEFAULT_wxUSE_SPINBTN=yes
 689   DEFAULT_wxUSE_SPINCTRL=yes
 690   DEFAULT_wxUSE_SPLITTER=yes
 691   DEFAULT_wxUSE_STATBMP=yes
 692   DEFAULT_wxUSE_STATBOX=yes
 693   DEFAULT_wxUSE_STATLINE=yes
 694   DEFAULT_wxUSE_STATTEXT=yes
 695   DEFAULT_wxUSE_STATUSBAR=yes
 696   DEFAULT_wxUSE_TABDIALOG=no
 697   DEFAULT_wxUSE_TEXTCTRL=yes
 698   DEFAULT_wxUSE_TOGGLEBTN=yes
 699   DEFAULT_wxUSE_TOOLBAR=yes
 700   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 701   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 702   DEFAULT_wxUSE_TREECTRL=yes
 703   DEFAULT_wxUSE_POPUPWIN=yes
 704   DEFAULT_wxUSE_TIPWINDOW=yes
 705
 706   DEFAULT_wxUSE_UNICODE=no
 707   DEFAULT_wxUSE_UNICODE_MSLU=yes
 708   DEFAULT_wxUSE_WCSRTOMBS=no
 709
 710   DEFAULT_wxUSE_PALETTE=yes
 711   DEFAULT_wxUSE_IMAGE=yes
 712   DEFAULT_wxUSE_GIF=yes
 713   DEFAULT_wxUSE_PCX=yes
 714   DEFAULT_wxUSE_IFF=no
 715   DEFAULT_wxUSE_PNM=yes
 716   DEFAULT_wxUSE_XPM=yes
 717   DEFAULT_wxUSE_ICO_CUR=yes
 718   DEFAULT_wxUSE_ACCESSIBILITY=no
 719
 720   DEFAULT_wxUSE_MONOLITHIC=no
 721   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 722 fi
 723
 724 dnl WX_ARG_WITH should be used to select whether an external package will be
 725 dnl used or not, to configure compile-time features of this package itself,
 726 dnl use WX_ARG_ENABLE instead
 727
 728 dnl ============================
 729 dnl external package dependecies
 730 dnl ============================
 731
 732 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 733 dnl these values manually
 734 for toolkit in `echo $ALL_TOOLKITS`; do
 735   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 736   if test "x$LINE" != "x" ; then
 737     has_toolkit_in_cache=1
 738     eval "DEFAULT_$LINE"
 739     eval "CACHE_$toolkit=1"
 740   fi
 741 done
 742
 743 dnl ---------------------------------------------------------------------------
 744 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 745 dnl first to disable many other switches if it's given
 746 dnl
 747 dnl NB: this is still in testing stage, don't use if you don't know what you're
 748 dnl     doing
 749 dnl ---------------------------------------------------------------------------
 750
 751 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 752 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 753
 754 if test "$wxUSE_GUI" = "yes"; then
 755
 756 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 757 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 758 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 759 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 760 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 761 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 762 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 763 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 764 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 767 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 768
 769 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 770
 771 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 772 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 773 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 774 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 775 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 776 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 777
 778 fi
 779 dnl for GUI only
 780
 781 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 782 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 783 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 784 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 785 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 786
 787 dnl ---------------------------------------------------------------------------
 788 dnl compile options
 789 dnl ---------------------------------------------------------------------------
 790
 791 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 792 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 793 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 794 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 795
 796 if test "$wxUSE_DEBUG" = "yes"; then
 797   DEFAULT_wxUSE_DEBUG_FLAG=yes
 798   DEFAULT_wxUSE_DEBUG_INFO=yes
 799   BUILD=debug
 800 elif test "$wxUSE_DEBUG" = "no"; then
 801   DEFAULT_wxUSE_DEBUG_FLAG=no
 802   DEFAULT_wxUSE_DEBUG_INFO=no
 803   BUILD=release
 804 fi
 805
 806 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 807 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 808 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 809 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 810 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 811 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 812 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 813 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 814 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 815 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 816
 817 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 818 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 819
 820 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 821
 822 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 823    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 824 fi
 825
 826
 827 dnl ---------------------------------------------------------------------------
 828 dnl (small) optional non GUI classes
 829 dnl ---------------------------------------------------------------------------
 830
 831 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 832 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 833
 834 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 835 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 836 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 837 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 838 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 839 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 840 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 841
 842 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 843
 844 dnl please keep the settings below in alphabetical order
 845 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 846 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 847 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 848 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 849 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 850 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 851 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 852 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 853 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 854 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 855 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 856 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 857 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 858 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 859 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 860 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 861 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 862 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 863 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 864 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 865 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 866 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 867 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 868 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 869 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 870 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 871 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 872 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 873 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 874 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 875 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 876 WX_ARG_ENABLE(gzstream,      [  --enable-gzstream       use wxGzipInputStream], wxUSE_GZSTREAM)
 877
 878 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 879 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 880 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 881 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 882 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 883
 884
 885 dnl ---------------------------------------------------------------------------
 886 dnl "big" options (i.e. those which change a lot of things throughout the library)
 887 dnl ---------------------------------------------------------------------------
 888
 889 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 890
 891 if test "$wxUSE_GUI" = "yes"; then
 892
 893 dnl ---------------------------------------------------------------------------
 894 dnl "big" GUI options
 895 dnl ---------------------------------------------------------------------------
 896
 897 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 898 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 899 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 900 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 901 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 902 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 903 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 904 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 905 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 906 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 907 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 908
 909 dnl ---------------------------------------------------------------------------
 910 dnl PostScript options
 911 dnl ---------------------------------------------------------------------------
 912 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 913
 914 dnl VZ: these options seem to be always on, if someone wants to change it please do
 915 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 916 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 917
 918 dnl ---------------------------------------------------------------------------
 919 dnl resources
 920 dnl ---------------------------------------------------------------------------
 921
 922 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 923 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl IPC &c
 927 dnl ---------------------------------------------------------------------------
 928
 929 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 930 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 931 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 932
 933 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 934
 935 dnl ---------------------------------------------------------------------------
 936 dnl optional GUI controls (in alphabetical order except the first one)
 937 dnl ---------------------------------------------------------------------------
 938
 939 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 940
 941 dnl even with --enable-controls, some may be disabled by giving
 942 dnl --disable-<control> later on the command line - but by default all will be
 943 dnl used (and vice versa)
 944 if test "$wxUSE_CONTROLS" = "yes"; then
 945   DEFAULT_wxUSE_ACCEL=yes
 946   DEFAULT_wxUSE_BMPBUTTON=yes
 947   DEFAULT_wxUSE_BUTTON=yes
 948   DEFAULT_wxUSE_CALCTRL=no
 949   DEFAULT_wxUSE_CARET=yes
 950   DEFAULT_wxUSE_COMBOBOX=yes
 951   DEFAULT_wxUSE_CHECKBOX=yes
 952   DEFAULT_wxUSE_CHECKLISTBOX=yes
 953   DEFAULT_wxUSE_CHOICE=yes
 954   DEFAULT_wxUSE_GAUGE=yes
 955   DEFAULT_wxUSE_GRID=yes
 956   DEFAULT_wxUSE_IMAGLIST=yes
 957   DEFAULT_wxUSE_LISTBOOK=yes
 958   DEFAULT_wxUSE_LISTBOX=yes
 959   DEFAULT_wxUSE_LISTCTRL=yes
 960   DEFAULT_wxUSE_NOTEBOOK=yes
 961   DEFAULT_wxUSE_RADIOBOX=yes
 962   DEFAULT_wxUSE_RADIOBTN=yes
 963   DEFAULT_wxUSE_SASH=yes
 964   DEFAULT_wxUSE_SCROLLBAR=yes
 965   DEFAULT_wxUSE_SLIDER=yes
 966   DEFAULT_wxUSE_SPINBTN=yes
 967   DEFAULT_wxUSE_SPINCTRL=yes
 968   DEFAULT_wxUSE_SPLITTER=yes
 969   DEFAULT_wxUSE_STATBMP=yes
 970   DEFAULT_wxUSE_STATBOX=yes
 971   DEFAULT_wxUSE_STATLINE=yes
 972   DEFAULT_wxUSE_STATUSBAR=yes
 973   DEFAULT_wxUSE_TAB_DIALOG=yes
 974   DEFAULT_wxUSE_TOGGLEBTN=yes
 975   DEFAULT_wxUSE_TOOLBAR=yes
 976   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 977   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 978   DEFAULT_wxUSE_TOOLTIPS=yes
 979   DEFAULT_wxUSE_TREECTRL=yes
 980   DEFAULT_wxUSE_POPUPWIN=yes
 981   DEFAULT_wxUSE_TIPWINDOW=yes
 982 elif test "$wxUSE_CONTROLS" = "no"; then
 983   DEFAULT_wxUSE_ACCEL=no
 984   DEFAULT_wxUSE_BMPBUTTON=no
 985   DEFAULT_wxUSE_BUTTON=no
 986   DEFAULT_wxUSE_CALCTRL=no
 987   DEFAULT_wxUSE_CARET=no
 988   DEFAULT_wxUSE_COMBOBOX=no
 989   DEFAULT_wxUSE_CHECKBOX=no
 990   DEFAULT_wxUSE_CHECKLISTBOX=no
 991   DEFAULT_wxUSE_CHOICE=no
 992   DEFAULT_wxUSE_GAUGE=no
 993   DEFAULT_wxUSE_GRID=no
 994   DEFAULT_wxUSE_IMAGLIST=no
 995   DEFAULT_wxUSE_LISTBOOK=no
 996   DEFAULT_wxUSE_LISTBOX=no
 997   DEFAULT_wxUSE_LISTCTRL=no
 998   DEFAULT_wxUSE_NOTEBOOK=no
 999   DEFAULT_wxUSE_RADIOBOX=no
1000   DEFAULT_wxUSE_RADIOBTN=no
1001   DEFAULT_wxUSE_SASH=no
1002   DEFAULT_wxUSE_SCROLLBAR=no
1003   DEFAULT_wxUSE_SLIDER=no
1004   DEFAULT_wxUSE_SPINBTN=no
1005   DEFAULT_wxUSE_SPINCTRL=no
1006   DEFAULT_wxUSE_SPLITTER=no
1007   DEFAULT_wxUSE_STATBMP=no
1008   DEFAULT_wxUSE_STATBOX=no
1009   DEFAULT_wxUSE_STATLINE=no
1010   DEFAULT_wxUSE_STATUSBAR=no
1011   DEFAULT_wxUSE_TAB_DIALOG=no
1012   DEFAULT_wxUSE_TOGGLEBTN=no
1013   DEFAULT_wxUSE_TOOLBAR=no
1014   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1015   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1016   DEFAULT_wxUSE_TOOLTIPS=no
1017   DEFAULT_wxUSE_TREECTRL=no
1018   DEFAULT_wxUSE_POPUPWIN=no
1019   DEFAULT_wxUSE_TIPWINDOW=no
1020 fi
1021
1022 ## FIXME: This is a blatant hack
1023 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1024   wxUSE_PRINTING_ARCHITECTURE=no
1025   wxUSE_DRAG_AND_DROP=no
1026   # Generic notebook requires tab dialog
1027   DEFAULT_wxUSE_TABDIALOG=yes
1028   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1029   DEFAULT_wxUSE_SCROLLBAR=no
1030   DEFAULT_wxUSE_TOOLTIPS=no
1031   DEFAULT_wxUSE_DRAGIMAGE=no
1032 fi
1033
1034 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1035 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1036 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1037 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1038 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1039 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1040 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1041 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1042 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1043 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1044 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1045 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1046 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1047 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1048 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1049 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1050 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1051 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1052 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1053 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1054 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1055 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1056 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1057 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1058 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1059 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1060 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1061 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1062 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1063 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1064 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1065 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1066 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1067 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1068 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1069 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1070 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1071 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1072 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1073
1074 dnl ---------------------------------------------------------------------------
1075 dnl common dialogs
1076 dnl ---------------------------------------------------------------------------
1077
1078 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1079 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1080 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1081 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1082 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1083 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1084 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1085 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1086 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1087 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1088 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1089 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1090 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1091 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1092
1093 dnl ---------------------------------------------------------------------------
1094 dnl misc GUI options
1095 dnl ---------------------------------------------------------------------------
1096
1097 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1098 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1099 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1100 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1101 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1102 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1103 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1104 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1105 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1106 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1107
1108 dnl ---------------------------------------------------------------------------
1109 dnl support for image formats that do not rely on external library
1110 dnl ---------------------------------------------------------------------------
1111
1112 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1113 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1114 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1115 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1116 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1117 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1118 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1119 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1120
1121 fi
1122
1123 dnl ---------------------------------------------------------------------------
1124 dnl some win32 settings
1125 dnl ---------------------------------------------------------------------------
1126
1127 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1128 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1129 if test "x$VENDOR" = "x"; then
1130     VENDOR="custom"
1131 fi
1132
1133 dnl General settings (needed for GUI and non-GUI compilations alike).
1134 dnl Path separator; ':' for unix, ';' for OS/2
1135 case "${host}" in
1136   *-pc-os2_emx | *-pc-os2-emx )
1137     PATH_IFS=';'
1138   ;;
1139   *)
1140     PATH_IFS=':'
1141   ;;
1142 esac
1143
1144 dnl for GUI only
1145
1146 dnl cache the options values before (may be) aborting below
1147 WX_ARG_CACHE_FLUSH
1148
1149 dnl check that no more than one toolkit is given and that if none are given that
1150 dnl we have a default one
1151
1152 AC_MSG_CHECKING(for toolkit)
1153
1154 # In Wine, we need to default to MSW, not GTK or MOTIF
1155 if test "$wxUSE_WINE" = "yes"; then
1156     DEFAULT_DEFAULT_wxUSE_GTK=0
1157     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1158     DEFAULT_DEFAULT_wxUSE_MSW=1
1159     wxUSE_SHARED=no
1160 fi
1161
1162 if test "$wxUSE_GUI" = "yes"; then
1163
1164     if test "$USE_BEOS" = 1; then
1165         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1166     fi
1167
1168     if test "$TOOLKIT_GIVEN" = 1; then
1169       dnl convert "yes" to 1 and "no" to 0
1170       for toolkit in `echo $ALL_TOOLKITS`; do
1171         var=wxUSE_$toolkit
1172         eval "value=\$${var}"
1173         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1174       done
1175     else
1176       dnl try to guess the most apropriate toolkit for this platform
1177       for toolkit in `echo $ALL_TOOLKITS`; do
1178         if test "$has_toolkit_in_cache" != 1; then
1179           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1180         else
1181           var=DEFAULT_wxUSE_$toolkit
1182         fi
1183         eval "wxUSE_$toolkit=\$${var}"
1184       done
1185     fi
1186
1187     dnl we suppose that expr is available (maybe there is a better way to do
1188     dnl this? what about using ALL_TOOLKITS? TODO)
1189     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1190                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1191                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1192
1193     dnl Allow wxUSE_PM only for OS/2 with EMX.
1194     case "${host}" in
1195       *-pc-os2_emx | *-pc-os2-emx )
1196         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1197     esac
1198
1199     case "$NUM_TOOLKITS" in
1200       1)
1201       ;;
1202       0)
1203         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1204       ;;
1205       *)
1206         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1207     esac
1208
1209     dnl cache the wxUSE_<TOOLKIT> values too
1210     for toolkit in `echo $ALL_TOOLKITS`; do
1211       var=wxUSE_$toolkit
1212       eval "value=\$${var}"
1213       if test "x$value" != x; then
1214         cache_var=CACHE_$toolkit
1215         eval "cache=\$${cache_var}"
1216         if test "$cache" = 1; then
1217           echo "$var=$value" >> ${wx_arg_cache_file}
1218         fi
1219         if test "$value" = 1; then
1220           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1221           AC_MSG_RESULT($toolkit_echo)
1222         fi
1223       fi
1224     done
1225 else
1226     if test "x$host_alias" != "x"; then
1227         AC_MSG_RESULT(base ($host_alias hosted) only)
1228     else
1229         AC_MSG_RESULT(base only)
1230     fi
1231 fi
1232
1233 dnl ---------------------------------------------------------------------------
1234 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1235 dnl 'just' a POSIX platform, so the Win32 API must not be available
1236 dnl ---------------------------------------------------------------------------
1237 dnl (Windows-only piece)
1238 wants_win32=0
1239 doesnt_want_win32=0
1240 case "${host}" in
1241   *-*-cygwin*)
1242       if test "$wxUSE_MSW" = 1 ; then
1243         wants_win32=1
1244       else
1245         doesnt_want_win32=1
1246       fi
1247   ;;
1248   *-*-mingw*)
1249       wants_win32=1
1250   ;;
1251 esac
1252
1253 dnl ---------------------------------------------------------------------------
1254 dnl Wine is a virtual platform, we need to patch things up a bit
1255 dnl ---------------------------------------------------------------------------
1256 if test "$wxUSE_WINE" = "yes"; then
1257     wants_win32=1
1258     dnl FIXME: we should do a better job of testing for these
1259     CC=winegcc
1260     CXX=wineg++
1261     RESCOMP=wrc
1262     LDFLAGS_GUI="-mwindows"
1263 fi
1264
1265 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1266 dnl     take effect on Cygwin/Mingw and not other platforms.
1267 if test "$wants_win32" = 1 ; then
1268     USE_UNIX=0
1269     USE_WIN32=1
1270     AC_DEFINE(__WIN32__)
1271     AC_DEFINE(__WIN95__)
1272     AC_DEFINE(__WINDOWS__)
1273     AC_DEFINE(__GNUWIN32__)
1274     AC_DEFINE(STRICT)
1275     AC_DEFINE(WINVER, 0x0400)
1276 fi
1277 if test "$doesnt_want_win32" = 1 ; then
1278     USE_UNIX=1
1279     USE_WIN32=0
1280 fi
1281 dnl (end of Windows-only piece)
1282
1283 if test "$USE_UNIX" = 1 ; then
1284     wxUSE_UNIX=yes
1285     AC_DEFINE(__UNIX__)
1286 fi
1287
1288 dnl ---------------------------------------------------------------------------
1289 dnl Checks for programs
1290 dnl ---------------------------------------------------------------------------
1291
1292 dnl flush the cache because checking for programs might abort
1293 AC_CACHE_SAVE
1294
1295 dnl cross-compiling support: we're cross compiling if the build system is
1296 dnl different from the target one (assume host and target be always the same)
1297 if test "$build" != "$host" ; then
1298     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1299         CC=$host_alias-gcc
1300         CXX=$host_alias-c++
1301         AR=$host_alias-ar
1302         RANLIB=$host_alias-ranlib
1303         DLLTOOL=$host_alias-dlltool
1304         RESCOMP=$host_alias-windres
1305         LD=$host_alias-ld
1306         NM=$host_alias-nm
1307         STRIP=$host_alias-strip
1308     else
1309         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1310     fi
1311 fi
1312
1313 dnl C-compiler checks
1314 dnl   defines CC with the compiler to use
1315 dnl   defines GCC with yes if using gcc
1316 dnl   defines GCC empty if not using gcc
1317 dnl   defines CFLAGS
1318 dnl
1319 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1320 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1321 dnl -g and -O flags ourselves below
1322 CFLAGS=${CFLAGS:=}
1323 AC_PROG_CC
1324
1325 dnl is -traditional needed for correct compilations
1326 dnl   adds -traditional for gcc if needed
1327 AC_PROG_GCC_TRADITIONAL
1328
1329 AC_LANG_SAVE
1330 AC_LANG_CPLUSPLUS
1331
1332 dnl C++-compiler checks
1333 dnl   defines CXX with the compiler to use
1334 dnl   defines GXX with yes if using gxx
1335 dnl   defines GXX empty if not using gxx
1336 dnl   defines CXXFLAGS
1337 dnl
1338 dnl see CFLAGS line above
1339 CXXFLAGS=${CXXFLAGS:=}
1340 AC_PROG_CXX
1341
1342 AC_LANG_RESTORE
1343
1344 dnl ranlib command
1345 dnl   defines RANLIB with the appropriate command
1346 AC_PROG_RANLIB
1347
1348 dnl ar command
1349 dnl   defines AR with the appropriate command
1350 AC_CHECK_PROG(AR, ar, ar)
1351 if test "x$AR" = "x" ; then
1352     AC_MSG_ERROR([ar is needed to build wxWindows])
1353 fi
1354
1355 dnl install checks
1356 dnl   defines INSTALL with the appropriate command
1357 AC_PROG_INSTALL
1358
1359 dnl   make install path absolute (if not already);
1360 dnl   will fail with (some) MSDOS paths
1361 case ${INSTALL} in
1362   /* ) # Absolute
1363      ;;
1364   ?:* ) # Drive letter, considered as absolute.
1365      ;;
1366   *)
1367      INSTALL=`pwd`/${INSTALL} ;;
1368 esac
1369
1370 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1371 case ${host} in
1372     *-hp-hpux* )
1373         INSTALL_DIR="mkdir"
1374         ;;
1375
1376     *)  INSTALL_DIR="$INSTALL -d"
1377         ;;
1378 esac
1379
1380
1381 case "${host}" in
1382
1383     dnl The other BSD's should probably go in here too, since this is
1384     dnl to workaround a strange static lib BSDism.
1385     dnl Mac OS X install seems to ignore -p option...
1386     powerpc-*-darwin* )
1387         INSTALL_PROGRAM="cp -fp"
1388         INSTALL_DATA="cp -fp"
1389         ;;
1390     *)
1391         ;;
1392 esac
1393
1394 dnl strip command
1395 dnl   defines STRIP as strip or nothing if not found
1396 AC_CHECK_PROG(STRIP, strip, strip, true)
1397
1398 dnl does make support "-include" (only GNU make does AFAIK)?
1399 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1400 [
1401     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1402             egrep -s GNU > /dev/null); then
1403         wx_cv_prog_makeisgnu="yes"
1404     else
1405         wx_cv_prog_makeisgnu="no"
1406     fi
1407 ])
1408
1409 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1410     IF_GNU_MAKE=""
1411 else
1412     IF_GNU_MAKE="#"
1413 fi
1414
1415 AC_SUBST(IF_GNU_MAKE)
1416
1417 dnl we don't need to check for VPATH support in GNU make - it does have it
1418 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1419 dnl check if VPATH works
1420 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1421 dnl create Makefile
1422 cat - << EOF > confMake
1423 check : file
1424         cp \$? \$@
1425         cp \$? final_file
1426 EOF
1427
1428 if test ! -d sub ; then
1429   mkdir sub
1430 fi
1431 echo dummy > sub/file
1432 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1433 RESULT=$?
1434 rm -f sub/file check final_file confMake
1435 rmdir sub
1436 if test "$RESULT" = 0; then
1437   wx_cv_prog_makevpath="yes"
1438 else
1439   wx_cv_prog_makevpath="no"
1440 fi
1441 ])
1442
1443 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1444 AC_MSG_ERROR([
1445 You need a make-utility that is able to use the variable
1446 VPATH correctly.
1447 If your version of make does not support VPATH correctly,
1448 please install GNU-make (possibly as gmake), and start
1449 configure with the following command:
1450 export MAKE=gmake; ./configure  for sh-type shells
1451 setenv MAKE gmake; ./configure  for csh-type shells
1452 Also please do remember to use gmake in this case every time
1453 you are trying to compile.
1454 ])
1455 fi dnl make without VPATH
1456 fi dnl not GNU make
1457
1458 dnl needed for making link to setup.h
1459 AC_PROG_LN_S
1460
1461 dnl ---------------------------------------------------------------------------
1462 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1463 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1464 dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
1465 dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
1466 dnl ---------------------------------------------------------------------------
1467 dnl (OS/2-only piece)
1468 case "${host}" in
1469   *-pc-os2_emx | *-pc-os2-emx )
1470       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1471           dnl More complete Unix emulation for unix-like ports
1472           dnl by linking in POSIX/2's cExt (if available).
1473           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1474       else
1475           dnl Include resources for the "native" port (wxPM).
1476           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1477       fi
1478       AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
1479           AC_TRY_COMPILE([],
1480               [
1481                   #if (__GNUC__ < 3)
1482                       #error old gcc
1483                   #endif
1484               ],
1485               [
1486                   wx_cv_gcc3=yes
1487               ],
1488               [
1489                   wx_cv_gcc3=no
1490               ]
1491           )
1492       ])
1493       if test "$wx_cv_gcc3" = "no"; then
1494           LIBS="$LIBS -lstdcpp"
1495       else
1496           LIBS="$LIBS -lstdcxx"
1497       fi
1498   ;;
1499 esac
1500 dnl (end of OS/2-only piece)
1501
1502 dnl ------------------------------------------------------------------------
1503 dnl Check for headers
1504 dnl ------------------------------------------------------------------------
1505
1506 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1507 dnl it exists but is only a simple redirection to string.h and it is in
1508 dnl conflict with Strings.h in FlatCarbon headers
1509 dnl
1510 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1511 dnl test (as the current configure script does) is not possible.  Instead,
1512 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1513 dnl test succeeds because there is a strings.h file that simply includes
1514 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1515 dnl FlatCarbon headers.                                    -- David Elliott
1516 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1517     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1518                    [ac_cv_header_strings_h=no])
1519     if test "$ac_cv_header_strings_h" = "no"; then
1520         AC_MSG_RESULT([forced no into cache])
1521     else
1522         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1523     fi
1524 fi
1525 dnl defines HAVE_STRINGS_H
1526 AC_CHECK_HEADERS(strings.h)
1527
1528 dnl defines HAVE_STDLIB_H
1529 AC_CHECK_HEADERS(stdlib.h)
1530 dnl defines HAVE_MALLOC_H
1531 AC_CHECK_HEADERS(malloc.h)
1532 dnl defines HAVE_UNISTD_H
1533 AC_CHECK_HEADERS(unistd.h)
1534 dnl defines HAVE_WCHAR_H
1535 AC_CHECK_HEADERS(wchar.h)
1536
1537 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1538 if test "$ac_cv_header_wchar_h" != "yes"; then
1539     dnl defines HAVE_WCSTR_H
1540     AC_CHECK_HEADERS(wcstr.h)
1541 fi
1542
1543 dnl defines HAVE_FNMATCH_H
1544 AC_CHECK_HEADERS(fnmatch.h)
1545
1546 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1547     AC_CHECK_FUNCS(fnmatch)
1548 fi
1549
1550 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1551 AC_CHECK_HEADERS(langinfo.h)
1552
1553 case "${host}" in
1554   *-pc-os2_emx | *-pc-os2-emx )
1555       dnl Explicitly link -lintl if langinfo.h is available.
1556       if test $ac_cv_header_langinfo_h = "yes"; then
1557           LIBS="$LIBS -lintl"
1558       fi
1559   ;;
1560 esac
1561
1562 if test "$wxUSE_GUI" = "yes"; then
1563     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1564         dnl defines HAVE_X11_XKBLIB_H
1565         AC_CHECK_HEADERS(X11/Xlib.h)
1566         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1567                          [
1568                           #if HAVE_X11_XLIB_H
1569                             #include <X11/Xlib.h>
1570                           #endif
1571                          ])
1572     fi
1573 fi
1574
1575 dnl ---------------------------------------------------------------------------
1576 dnl Checks for compiler characteristics
1577 dnl ---------------------------------------------------------------------------
1578
1579 dnl defines const to be empty if c-compiler does not support const fully
1580 AC_C_CONST
1581 dnl defines inline to a sensible value for the c-compiler
1582 AC_C_INLINE
1583
1584 dnl check the sizes of integral types (give some reasonable default values for
1585 dnl cross-compiling)
1586 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1587 AC_CHECK_SIZEOF(char, 1)
1588 AC_CHECK_SIZEOF(short, 2)
1589 AC_CHECK_SIZEOF(void *, 4)
1590 AC_CHECK_SIZEOF(int, 4)
1591 AC_CHECK_SIZEOF(long, 4)
1592
1593 case "${host}" in
1594     arm-*-linux* )
1595         AC_CHECK_SIZEOF(long long, 8)
1596     ;;
1597     *-hp-hpux* )
1598         AC_CHECK_SIZEOF(long long, 0)
1599         if test "$ac_cv_sizeof_long_long" != "0"; then
1600             dnl HPUX 10.20 headers need this define in order to use long long definitions
1601             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1602         fi
1603     ;;
1604     * )
1605         AC_CHECK_SIZEOF(long long, 0)
1606 esac
1607
1608 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1609 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1610 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1611 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1612 [
1613     AC_TRY_RUN(
1614         [
1615             /* DJGPP only has fake wchar_t: */
1616             #ifdef __DJGPP__
1617             #  error "fake wchar_t"
1618             #endif
1619             #ifdef HAVE_WCHAR_H
1620             #  ifdef __CYGWIN__
1621             #    include <stddef.h>
1622             #  endif
1623             #  include <wchar.h>
1624             #endif
1625             #ifdef HAVE_STDLIB_H
1626             #  include <stdlib.h>
1627             #endif
1628             #include <stdio.h>
1629             int main()
1630             {
1631                 FILE *f=fopen("conftestval", "w");
1632                 if (!f) exit(1);
1633                 fprintf(f, "%i", sizeof(wchar_t));
1634                 exit(0);
1635             }
1636         ],
1637         wx_cv_sizeof_wchar_t=`cat conftestval`,
1638         wx_cv_sizeof_wchar_t=0,
1639         [
1640             case "${host}" in
1641               *-pc-msdosdjgpp )
1642                 wx_cv_sizeof_wchar_t=0
1643                 ;;
1644               * )
1645                 wx_cv_sizeof_wchar_t=4
1646                 ;;
1647             esac
1648         ]
1649     )
1650 ])
1651
1652 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1653
1654 dnl check for large file support
1655 AC_SYS_LARGEFILE
1656
1657 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1658 dnl line because otherwise the system headers risk being included before
1659 dnl wx/defs.h which defines these constants leading to inconsistent
1660 dnl sizeof(off_t) in different source files of the same program and linking
1661 dnl problems
1662 if test "x$wx_largefile" = "xyes"; then
1663     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1664         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1665     else
1666         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1667     fi
1668     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1669 fi
1670
1671 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1672 WX_C_BIGENDIAN
1673
1674 dnl check for iostream (as opposed to iostream.h) standard header
1675 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1676
1677 dnl check whether C++ compiler supports bool built-in type
1678 WX_CPP_BOOL
1679
1680 dnl check whether C++ compiler supports explicit keyword
1681 WX_CPP_EXPLICIT
1682
1683 dnl check whether C++ compiler supports C++ casts
1684 AC_CXX_CONST_CAST
1685
1686 dnl check various STL features
1687 if test "$wxUSE_STL" = "yes"; then
1688     AC_LANG_PUSH(C++)
1689
1690     dnl check for basic STL functionality
1691     AC_MSG_CHECKING([for basic STL functionality])
1692     AC_TRY_COMPILE([#include <string>
1693                     #include <functional>
1694                     #include <algorithm>
1695                     #include <vector>
1696                     #include <list>],
1697                     [std::vector<int> moo;
1698                      std::list<int> foo;
1699                      std::vector<int>::iterator it =
1700                          std::find_if(moo.begin(), moo.end(),
1701                                       std::bind2nd(std::less<int>(), 3));],
1702                     [AC_MSG_RESULT([yes])],
1703                     [AC_MSG_RESULT([no])
1704                      AC_MSG_ERROR([Basic STL functionality missing])])
1705
1706     dnl check if <string> declares std::wstring
1707     AC_MSG_CHECKING([for std::wstring in <string>])
1708     AC_TRY_COMPILE([#include <string>],
1709                    [std::wstring foo;],
1710                    [AC_MSG_RESULT(yes)
1711                     AC_DEFINE(HAVE_STD_WSTRING)],
1712                    [AC_MSG_RESULT(no)])
1713
1714     dnl check for compliant std::string::compare
1715     AC_MSG_CHECKING([for compliant std::string::compare])
1716     AC_TRY_COMPILE([#include <string>],
1717                    [std::string foo, bar;
1718                     foo.compare(bar);
1719                     foo.compare(1, 1, bar);
1720                     foo.compare(1, 1, bar, 1, 1);
1721                     foo.compare("");
1722                     foo.compare(1, 1, "");
1723                     foo.compare(1, 1, "", 2);],
1724                    [AC_MSG_RESULT(yes)
1725                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1726                    [AC_MSG_RESULT(no)])
1727
1728     AC_LANG_POP
1729 fi
1730
1731 dnl ---------------------------------------------------------------------------
1732 dnl Define search path for includes and libraries: all headers and libs will be
1733 dnl looked for in all directories of this path
1734 dnl ---------------------------------------------------------------------------
1735
1736 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1737 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1738 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1739 dnl
1740 dnl Also try to put all directories which may contain X11R6 before those which
1741 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1742 SEARCH_INCLUDE="\
1743     /usr/local/include        \
1744                               \
1745     /usr/Motif-1.2/include    \
1746     /usr/Motif-2.1/include    \
1747                               \
1748     /usr/include/Motif1.2     \
1749     /opt/xpm/include/X11      \
1750     /opt/GBxpm/include/       \
1751     /opt/GBxpm/X11/include/   \
1752                               \
1753     /usr/Motif1.2/include     \
1754     /usr/dt/include           \
1755     /usr/openwin/include      \
1756                               \
1757     /usr/include/Xm           \
1758                               \
1759     /usr/X11R6/include        \
1760     /usr/X11R6.4/include      \
1761     /usr/X11R5/include        \
1762     /usr/X11R4/include        \
1763                               \
1764     /usr/include/X11R6        \
1765     /usr/include/X11R5        \
1766     /usr/include/X11R4        \
1767                               \
1768     /usr/local/X11R6/include  \
1769     /usr/local/X11R5/include  \
1770     /usr/local/X11R4/include  \
1771                               \
1772     /usr/local/include/X11R6  \
1773     /usr/local/include/X11R5  \
1774     /usr/local/include/X11R4  \
1775                               \
1776     /usr/X11/include          \
1777     /usr/include/X11          \
1778     /usr/local/X11/include    \
1779     /usr/local/include/X11    \
1780                               \
1781     /usr/X386/include         \
1782     /usr/x386/include         \
1783     /usr/XFree86/include/X11  \
1784                               \
1785     X:/XFree86/include        \
1786     X:/XFree86/include/X11    \
1787                               \
1788     /usr/include/gtk          \
1789     /usr/local/include/gtk    \
1790     /usr/include/glib         \
1791     /usr/local/include/glib   \
1792                               \
1793     /usr/include/qt           \
1794     /usr/local/include/qt     \
1795                               \
1796     /usr/include/windows      \
1797     /usr/include/wine         \
1798     /usr/local/include/wine   \
1799                               \
1800     /usr/unsupported/include  \
1801     /usr/athena/include       \
1802     /usr/local/x11r5/include  \
1803     /usr/lpp/Xamples/include  \
1804                               \
1805     /usr/openwin/share/include"
1806
1807 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1808
1809 dnl ------------------------------------------------------------------------
1810 dnl Check for libraries
1811 dnl ------------------------------------------------------------------------
1812
1813 dnl flush the cache because checking for libraries below might abort
1814 AC_CACHE_SAVE
1815
1816 dnl check for glibc version
1817 dnl
1818 dnl VZ: I have no idea why had this check been there originally, but now
1819 dnl     we could probably do without it by just always adding _GNU_SOURCE
1820 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1821     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1822         AC_TRY_COMPILE([#include <features.h>],
1823             [
1824                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1825                     #error not glibc2.1
1826                 #endif
1827             ],
1828             [
1829                 wx_cv_lib_glibc21=yes
1830             ],
1831             [
1832                 wx_cv_lib_glibc21=no
1833             ]
1834         )
1835     ])
1836     if test "$wx_cv_lib_glibc21" = "yes"; then
1837         AC_DEFINE(wxHAVE_GLIBC2)
1838     fi
1839 fi
1840
1841 dnl we may need _GNU_SOURCE for 2 things:
1842 dnl
1843 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1844 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1845 dnl  which breaks libtiff compilation, so it is simpler to just define
1846 dnl  _GNU_SOURCE to get everything)
1847 dnl
1848 dnl  2. for Unicode functions
1849 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1850     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1851         AC_DEFINE(_GNU_SOURCE)
1852     fi
1853 fi
1854
1855 dnl ---------------------------------------------------------------------------
1856 dnl Optional libraries
1857 dnl
1858 dnl   --with-<lib>=sys
1859 dnl       looks for system library and fails if not found
1860 dnl
1861 dnl   --with-<lib>
1862 dnl   --with-<lib>=yes
1863 dnl       looks for system library and, if not found, prints a warning,
1864 dnl       falls back to the builtin wx version, and continues configuration
1865 dnl
1866 dnl   --with-<lib>=builtin
1867 dnl       uses builtin wx version without searching for system library
1868 dnl
1869 dnl   --with-<lib>=no
1870 dnl   --without-<lib>
1871 dnl       do not use library (neither system nor builtin wx version)
1872 dnl
1873 dnl ---------------------------------------------------------------------------
1874
1875 dnl ------------------------------------------------------------------------
1876 dnl Check for regex libraries
1877 dnl ------------------------------------------------------------------------
1878
1879 if test "$wxUSE_REGEX" != "no"; then
1880     AC_DEFINE(wxUSE_REGEX)
1881
1882     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1883         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1884         dnl on some old systems it may be in libregex - check for it too?
1885         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1886
1887         if test "x$ac_cv_func_regcomp" != "xyes"; then
1888             if test "$wxUSE_REGEX" = "sys" ; then
1889                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1890             else
1891                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1892                 wxUSE_REGEX=builtin
1893             fi
1894         else
1895             dnl we are using the system library
1896             wxUSE_REGEX=sys
1897         fi
1898     fi
1899 fi
1900
1901 dnl ------------------------------------------------------------------------
1902 dnl Check for zlib compression library
1903 dnl ------------------------------------------------------------------------
1904
1905 ZLIB_LINK=
1906 if test "$wxUSE_ZLIB" != "no" ; then
1907     AC_DEFINE(wxUSE_ZLIB)
1908
1909     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1910         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1911         dnl should still use it because hopefully (can someone confirm this?)
1912         dnl Apple did fix the security problem in it and not using the system
1913         dnl library results in a whole bunch of warnings when linking with
1914         dnl Carbon framework
1915         if test "$USE_DARWIN" = 1; then
1916             system_zlib_h_ok="yes"
1917         else
1918             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1919             dnl known to not work) and although I don't know which is
1920             dnl the minimal required version it's safer to test for 1.1.4 as
1921             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1922             dnl has anything more ancient (1.1.3 was released in July 1998)
1923             dnl anyhow
1924             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1925                 [AC_TRY_RUN(
1926                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1927                     [
1928                         #include <zlib.h>
1929                         #include <stdio.h>
1930
1931                         int main()
1932                         {
1933                             FILE *f=fopen("conftestval", "w");
1934                             if (!f) exit(1);
1935                             fprintf(f, "%s",
1936                                     ZLIB_VERSION[0] == '1' &&
1937                                     (ZLIB_VERSION[2] > '1' ||
1938                                     (ZLIB_VERSION[2] == '1' &&
1939                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1940                             exit(0);
1941                         }
1942                     ],
1943                     ac_cv_header_zlib_h=`cat conftestval`,
1944                     ac_cv_header_zlib_h=no,
1945                     dnl cross-compiling: don't have an answer, try later
1946                     unset ac_cv_header_zlib_h
1947                 )]
1948             )
1949             dnl If the test above did not come up with a value (e.g. cross
1950             dnl compiling) then this should give a definitive answer
1951             AC_CHECK_HEADER(zlib.h)
1952
1953             system_zlib_h_ok=$ac_cv_header_zlib_h
1954         fi
1955
1956         if test "$system_zlib_h_ok" = "yes"; then
1957             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1958         fi
1959
1960         if test "x$ZLIB_LINK" = "x" ; then
1961             if test "$wxUSE_ZLIB" = "sys" ; then
1962                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1963             else
1964                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1965                 wxUSE_ZLIB=builtin
1966             fi
1967         else
1968             dnl we are using the system library
1969             wxUSE_ZLIB=sys
1970         fi
1971     fi
1972 fi
1973
1974 dnl ------------------------------------------------------------------------
1975 dnl Check for png library
1976 dnl ------------------------------------------------------------------------
1977
1978 PNG_LINK=
1979 if test "$wxUSE_LIBPNG" != "no" ; then
1980     AC_DEFINE(wxUSE_LIBPNG)
1981
1982     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1983         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1984         wxUSE_LIBPNG=sys
1985     fi
1986
1987     dnl for the check below to have a chance to succeed, we must already have
1988     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1989     dnl doesn't depend on zlib)
1990     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1991         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1992         wxUSE_LIBPNG=builtin
1993     fi
1994
1995     if test "$wxUSE_MGL" != 1 ; then
1996         dnl Don't check for libpng when building wxMGL, libmgl contains it
1997         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1998             dnl libpng version 0.9 is known to not work, if an even newer
1999             dnl version is required, just bump it up in the test below
2000             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2001                 [AC_TRY_RUN(
2002                     dnl png.h defines PNG_LIBPNG_VER=number
2003                     [
2004                         #include <png.h>
2005                         #include <stdio.h>
2006
2007                         int main()
2008                         {
2009                             FILE *f=fopen("conftestval", "w");
2010                             if (!f) exit(1);
2011                             fprintf(f, "%s",
2012                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2013                             exit(0);
2014                         }
2015                     ],
2016                     ac_cv_header_png_h=`cat conftestval`,
2017                     ac_cv_header_png_h=no,
2018                     dnl cross-compiling: test (later) if we have any png.h
2019                     unset ac_cv_header_png_h
2020                 )]
2021             )
2022             AC_CHECK_HEADER(png.h)
2023
2024             if test "$ac_cv_header_png_h" = "yes"; then
2025                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2026             fi
2027
2028             if test "x$PNG_LINK" = "x" ; then
2029                 if test "$wxUSE_LIBPNG" = "sys" ; then
2030                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2031                 else
2032                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2033                     wxUSE_LIBPNG=builtin
2034                 fi
2035             else
2036                 dnl we are using the system library
2037                 wxUSE_LIBPNG=sys
2038             fi
2039         fi
2040     fi
2041
2042     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2043 fi
2044
2045 dnl ------------------------------------------------------------------------
2046 dnl Check for jpeg library
2047 dnl ------------------------------------------------------------------------
2048
2049 JPEG_LINK=
2050 if test "$wxUSE_LIBJPEG" != "no" ; then
2051     AC_DEFINE(wxUSE_LIBJPEG)
2052
2053     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2054         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2055         wxUSE_LIBJPEG=sys
2056     fi
2057
2058     if test "$wxUSE_MGL" != 1 ; then
2059         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2060         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2061             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2062             dnl HAVE_STDLIB_H which are already defined and this provokes
2063             dnl a compiler warning which configure considers as an error...
2064             AC_MSG_CHECKING(for jpeglib.h)
2065             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2066                 AC_TRY_COMPILE(
2067                     [
2068                         #undef HAVE_STDLIB_H
2069                         #include <stdio.h>
2070                         #include <jpeglib.h>
2071                     ],
2072                     [
2073                     ],
2074                     ac_cv_header_jpeglib_h=yes,
2075                     ac_cv_header_jpeglib_h=no
2076                 )
2077             )
2078             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2079
2080             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2081                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2082             fi
2083
2084             if test "x$JPEG_LINK" = "x" ; then
2085                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2086                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2087                 else
2088                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2089                     wxUSE_LIBJPEG=builtin
2090                 fi
2091             else
2092                 dnl we are using the system library
2093                 wxUSE_LIBJPEG=sys
2094             fi
2095         fi
2096     fi
2097 fi
2098
2099 dnl ------------------------------------------------------------------------
2100 dnl Check for tiff library
2101 dnl ------------------------------------------------------------------------
2102
2103 TIFF_LINK=
2104 TIFF_PREREQ_LINKS=-lm
2105 if test "$wxUSE_LIBTIFF" != "no" ; then
2106     AC_DEFINE(wxUSE_LIBTIFF)
2107
2108     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2109         dnl libtiff may depend on libjpeg and libz so use them in the test
2110         dnl below or it would fail
2111         if test "$wxUSE_LIBJPEG" = "sys"; then
2112             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2113         fi
2114         if test "$wxUSE_ZLIB" = "sys"; then
2115             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2116         fi
2117         AC_CHECK_HEADER(tiffio.h,
2118                         [
2119                             AC_CHECK_LIB(tiff, TIFFError,
2120                                          TIFF_LINK=" -ltiff",
2121                                          ,
2122                                          $TIFF_PREREQ_LINKS)
2123                         ]
2124                        )
2125
2126         if test "x$TIFF_LINK" = "x" ; then
2127             if test "$wxUSE_LIBTIFF" = "sys" ; then
2128                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2129             else
2130                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2131                 wxUSE_LIBTIFF=builtin
2132             fi
2133         else
2134             dnl we are using the system library
2135             wxUSE_LIBTIFF=sys
2136         fi
2137     fi
2138 fi
2139
2140 dnl ------------------------------------------------------------------------
2141 dnl Check for expat libraries
2142 dnl ------------------------------------------------------------------------
2143
2144 if test "$wxUSE_EXPAT" != "no"; then
2145     wxUSE_XML=yes
2146     AC_DEFINE(wxUSE_EXPAT)
2147     AC_DEFINE(wxUSE_XML)
2148
2149     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2150         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2151         if test "x$found_expat_h" = "x1"; then
2152             dnl Expat 1.95.6 comes with broken expat.h:
2153             AC_CACHE_CHECK([if expat.h is valid C++ header],
2154                 wx_cv_expat_is_not_broken,
2155                 [
2156                 AC_LANG_SAVE
2157                 AC_LANG_CPLUSPLUS
2158                 AC_TRY_COMPILE([#include <expat.h>],[],
2159                     wx_cv_expat_is_not_broken=yes,
2160                     wx_cv_expat_is_not_broken=no
2161                 )
2162                 AC_LANG_RESTORE
2163                 ]
2164             )
2165             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2166                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2167             fi
2168         fi
2169         if test "x$EXPAT_LINK" = "x" ; then
2170             if test "$wxUSE_EXPAT" = "sys" ; then
2171                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2172             else
2173                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2174                 wxUSE_EXPAT=builtin
2175             fi
2176         else
2177             dnl we are using the system library
2178             wxUSE_EXPAT=sys
2179         fi
2180     fi
2181     if test "$wxUSE_EXPAT" = "builtin" ; then
2182         dnl Expat needs this:
2183         AC_CONFIG_SUBDIRS([src/expat])
2184     fi
2185 fi
2186
2187
2188 dnl ------------------------------------------------------------------------
2189 dnl Check for libmspack
2190 dnl ------------------------------------------------------------------------
2191
2192 if test "$wxUSE_LIBMSPACK" != "no"; then
2193
2194     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2195     if test "x$found_mspack_h" = "x1"; then
2196         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2197                      MSPACK_LINK=" -lmspack")
2198     fi
2199     if test "x$MSPACK_LINK" = "x" ; then
2200         wxUSE_LIBMSPACK=no
2201     else
2202         AC_DEFINE(wxUSE_LIBMSPACK)
2203     fi
2204 fi
2205
2206
2207 dnl ----------------------------------------------------------------
2208 dnl search for toolkit (widget sets)
2209 dnl ----------------------------------------------------------------
2210
2211 AFMINSTALL=
2212 WIN32INSTALL=
2213
2214 TOOLKIT=
2215 TOOLKIT_INCLUDE=
2216 WIDGET_SET=
2217
2218 dnl are we building for a win32 target environment?
2219 dnl If so, setup common stuff needed for both GUI and Base libs.
2220 if test "$USE_WIN32" = 1 ; then
2221     AC_CHECK_HEADERS(w32api.h)
2222     AC_CHECK_HEADER(windows.h, [],
2223     [
2224         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2225     ])
2226
2227     dnl --- FIXME: This is still a somewhat random list of libs,
2228     dnl ---        some of them should probably be included conditionally.
2229     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2230
2231     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2232         LIBS="$LIBS -loleacc"
2233     fi
2234
2235     case "${host}" in
2236         *-*-cygwin* )
2237             dnl Cygwin doesn't include these by default
2238             LIBS="$LIBS -lkernel32 -luser32"
2239             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2240     esac
2241
2242     dnl add extra odbc libs if we have compiled in odbc
2243     if test "$wxUSE_ODBC" = "sys" ; then
2244         wxUSE_ODBC = "yes"
2245     fi
2246     if test "$wxUSE_ODBC" = "yes" ; then
2247         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2248         AC_DEFINE(wxUSE_ODBC)
2249     fi
2250     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2251
2252     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2253     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2254
2255     dnl install Win32-specific files in "make install"
2256     WIN32INSTALL=win32install
2257 fi
2258
2259 if test "$wxUSE_GUI" = "yes"; then
2260     USE_GUI=1
2261
2262     GUI_TK_LIBRARY=
2263
2264     WXGTK12=
2265     WXGTK127=
2266     WXGTK20=
2267
2268     if test "$wxUSE_MSW" = 1 ; then
2269         TOOLKIT=MSW
2270         GUIDIST=MSW_DIST
2271
2272         dnl -mwindows causes a heap of other default gui libs to be linked in.
2273         dnl FIXME: If cygwin needs this, please push it above, if not, please
2274         dnl        remove this comment :-)
2275         case "${host}" in
2276             *-*-mingw32* )
2277                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2278         esac
2279     fi
2280
2281     if test "$wxUSE_GTK" = 1; then
2282         AC_MSG_CHECKING([for GTK+ version])
2283
2284         gtk_version_cached=1
2285         AC_CACHE_VAL(wx_cv_lib_gtk,
2286             [
2287                 dnl stupid GTK+ AM macros produce their own messages, so we
2288                 dnl have to pass to the next line
2289                 gtk_version_cached=0
2290                 AC_MSG_RESULT()
2291
2292                 dnl we must link against lgthread unless the user
2293                 dnl used --disable-threads
2294                 GTK_MODULES=
2295                 if test "$wxUSE_THREADS" = "yes"; then
2296                     GTK_MODULES=gthread
2297                 fi
2298
2299                 dnl note that if we fail to find GTK2 we abort and don't fall
2300                 dnl back to GTK1.x
2301                 wx_cv_lib_gtk=
2302                 if test "x$wxUSE_GTK2" = "xyes"; then
2303                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2304                 else
2305                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2306
2307                     if test -z "$wx_cv_lib_gtk"; then
2308                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2309                     fi
2310                 fi
2311
2312                 if test -z "$wx_cv_lib_gtk"; then
2313                     dnl looks better in AC_MSG_RESULT
2314                     wx_cv_lib_gtk=none
2315                 else
2316                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2317                     dnl subsequent runs
2318                     wx_cv_cflags_gtk=$GTK_CFLAGS
2319                     wx_cv_libs_gtk=$GTK_LIBS
2320                 fi
2321             ]
2322         )
2323
2324         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2325         dnl enough
2326         if test "$gtk_version_cached" = 1; then
2327             AC_MSG_RESULT($wx_cv_lib_gtk)
2328         fi
2329
2330         case "$wx_cv_lib_gtk" in
2331             2.0)    WXGTK20=1
2332                     TOOLKIT_VERSION=2
2333                     ;;
2334             1.2.7)  WXGTK127=1
2335                     WXGTK12=1
2336                     ;;
2337             1.2.3)  WXGTK12=1
2338                     ;;
2339             *)      AC_MSG_ERROR([
2340 Please check that gtk-config is in path, the directory
2341 where GTK+ libraries are installed (returned by
2342 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2343 equivalent variable and GTK+ is version 1.2.3 or above.
2344                             ])
2345                     ;;
2346         esac
2347
2348         if test "$WXGTK20" = 1; then
2349             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2350                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2351                     [
2352                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2353                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2354                     ],
2355                     [
2356                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2357                         wxUSE_PRINTING_ARCHITECTURE="no"
2358                     ]
2359                 )
2360             fi
2361         else
2362             if test "$wxUSE_UNICODE" = "yes"; then
2363                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2364                 wxUSE_UNICODE=no
2365             fi
2366         fi
2367
2368         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2369         dnl have it but we do the check for the others)
2370         if test "$USE_DARWIN" != 1; then
2371             AC_CHECK_FUNCS(poll)
2372         fi
2373
2374         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2375         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2376
2377         AFMINSTALL=afminstall
2378         TOOLKIT=GTK
2379         GUIDIST=GTK_DIST
2380
2381         dnl test for XIM support in libgdk
2382         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2383     fi
2384
2385     if test "$wxUSE_MGL" = 1; then
2386        AC_MSG_CHECKING(for SciTech MGL library)
2387         if test "x$MGL_ROOT" = x ; then
2388             AC_MSG_RESULT(not found)
2389             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2390         else
2391             AC_MSG_RESULT($MGL_ROOT)
2392         fi
2393
2394         AC_MSG_CHECKING(for libmgl location)
2395         dnl Find MGL library that we want
2396         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2397         dnl             and for non-x86 versions
2398         case "${host}" in
2399             *-*-linux* )
2400               dnl glibc.so, glibc are for older versions of MGL,
2401               dnl x86/a, x86/so are used by >= 5.0 R11
2402               if test "x$wxUSE_SHARED" = xyes ; then
2403                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2404               else
2405                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2406               fi
2407               ;;
2408             *-pc-msdosdjgpp )
2409               mgl_os_candidates="dos32/dj2"
2410               ;;
2411             *)
2412               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2413         esac
2414
2415         mgl_lib_type=""
2416         mgl_os=""
2417
2418         for mgl_os_i in $mgl_os_candidates ; do
2419             if test "x$mgl_os" = x ; then
2420                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2421                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2422                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2423                         mgl_lib_type=debug
2424                         mgl_os=$mgl_os_i
2425                     fi
2426                 fi
2427                 if test "x$mgl_lib_type" = x ; then
2428                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2429                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2430                         mgl_lib_type=release
2431                         mgl_os=$mgl_os_i
2432                     fi
2433                 fi
2434             fi
2435         done
2436
2437         if test "x$mgl_os" = x ; then
2438             AC_MSG_RESULT(not found)
2439             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2440         fi
2441         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2442
2443         wxUSE_UNIVERSAL="yes"
2444
2445         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2446         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2447
2448         AFMINSTALL=afminstall
2449         TOOLKIT=MGL
2450         GUIDIST=MGL_DIST
2451     fi
2452
2453     if test "$wxUSE_MICROWIN" = 1; then
2454         AC_MSG_CHECKING(for MicroWindows)
2455         if test "x$MICROWINDOWS" = x ; then
2456             AC_MSG_RESULT(not found)
2457             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2458         else
2459             AC_MSG_RESULT($MICROWINDOWS)
2460         fi
2461
2462         if test -f $MICROWINDOWS/lib/libmwin.a; then
2463             AC_MSG_RESULT(MicroWindows' libraries found.)
2464         else
2465             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2466         fi
2467
2468         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2469         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2470
2471         wxUSE_UNIVERSAL="yes"
2472
2473         AFMINSTALL=afminstall
2474         TOOLKIT=MICROWIN
2475         GUIDIST=MICROWIN_DIST
2476
2477         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2478     fi
2479
2480     if test "$wxUSE_X11" = 1; then
2481         dnl use standard macros to check for X headers/libs, this brings support
2482         dnl for the standard configure options --x-includes and --x-libraries
2483         AC_PATH_XTRA
2484
2485         if test "$no_x" = "yes"; then
2486           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2487         fi
2488
2489         GUI_TK_LIBRARY="$X_LIBS"
2490         TOOLKIT_INCLUDE="$X_CFLAGS"
2491         AFMINSTALL=afminstall
2492         COMPILED_X_PROGRAM=0
2493
2494         if test "$wxUSE_NANOX" = "yes"; then
2495             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2496             if test "x$MICROWIN" = x ; then
2497                 AC_MSG_RESULT(not found)
2498                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2499             else
2500                 AC_MSG_RESULT($MICROWIN)
2501                 AC_DEFINE(wxUSE_NANOX)
2502             fi
2503         fi
2504
2505         if test "$wxUSE_UNICODE" = "yes"; then
2506                 PKG_CHECK_MODULES(PANGOX, pangox,
2507                     [
2508                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2509                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2510                     ],
2511                     [
2512                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2513                     ]
2514                 )
2515                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2516                     [
2517                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2518                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2519                     ],
2520                     [
2521                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2522                         wxUSE_PRINTING_ARCHITECTURE="no"
2523                     ]
2524                 )
2525                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2526                     [
2527                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2528                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2529                     ],
2530                     [
2531                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2532                     ]
2533                 )
2534         fi
2535
2536         wxUSE_UNIVERSAL="yes"
2537
2538         if test "$wxUSE_NANOX" = "yes"; then
2539             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2540             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
2541             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2542         else
2543             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2544         fi
2545
2546         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2547         TOOLKIT=X11
2548         GUIDIST=X11_DIST
2549     fi
2550
2551     if test "$wxUSE_MOTIF" = 1; then
2552         dnl use standard macros to check for X headers/libs, this brings support
2553         dnl for the standard configure options --x-includes and --x-libraries
2554         AC_PATH_XTRA
2555
2556         if test "$no_x" = "yes"; then
2557           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2558         fi
2559
2560         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2561         dnl X_LIBS and X_CFLAGS respectively -- what for??
2562         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2563         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2564         AFMINSTALL=afminstall
2565         COMPILED_X_PROGRAM=0
2566
2567         AC_MSG_CHECKING(for Motif/Lesstif headers)
2568         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2569         if test "$ac_find_includes" != "" ; then
2570             AC_MSG_RESULT(found in $ac_find_includes)
2571             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2572             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2573         else
2574             AC_TRY_COMPILE(
2575                 [
2576                     #include <Xm/Xm.h>
2577                 ],
2578                 [
2579                     int version;
2580                     version = xmUseVersion;
2581                 ],
2582                 [
2583                     AC_MSG_RESULT(found in default search path)
2584                     COMPILED_X_PROGRAM=1
2585                 ],
2586                 [
2587                     AC_MSG_RESULT(no)
2588                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2589                 ]
2590             )
2591         fi
2592
2593         if test "$COMPILED_X_PROGRAM" = 0; then
2594             AC_MSG_CHECKING(for Motif/Lesstif library)
2595             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2596             if test "$ac_find_libraries" != "" ; then
2597                 AC_MSG_RESULT(found at $ac_find_libraries)
2598
2599                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2600                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2601             else
2602                 dnl it might happen that we found headers in one of the
2603                 dnl standard paths but the libs are elsewhere - we do need to
2604                 dnl try to compile a sample program then here
2605                 save_CFLAGS=$CFLAGS
2606                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2607
2608                 AC_TRY_COMPILE(
2609                     [
2610                         #include <Xm/Xm.h>
2611                     ],
2612                     [
2613                         int version;
2614                         version = xmUseVersion;
2615                     ],
2616                     [
2617                         AC_MSG_RESULT(found in default search path)
2618                         COMPILED_X_PROGRAM=1
2619                     ],
2620                     [
2621                         AC_MSG_RESULT(no)
2622                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2623                     ]
2624                 )
2625
2626                 CFLAGS=$save_CFLAGS
2627             fi
2628         fi
2629
2630         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2631         libp_link=""
2632         libsm_ice_link=""
2633         libs_found=0
2634         for libp in "" " -lXp"; do
2635             if test "$libs_found" = "0"; then
2636                 for libsm_ice in "" " -lSM -lICE"; do
2637                     if test "$libs_found" = "0"; then
2638                         save_LIBS="$LIBS"
2639                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2640                         save_CFLAGS=$CFLAGS
2641                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2642
2643                         AC_TRY_LINK(
2644                             [
2645                                 #include <Xm/Xm.h>
2646                                 #include <Xm/List.h>
2647                             ],
2648                             [
2649                                 XmString string = NULL;
2650                                 Widget w = NULL;
2651                                 int position = 0;
2652                                 XmListAddItem(w, string, position);
2653                             ],
2654                             [
2655                                 libp_link="$libp"
2656                                 libsm_ice_link="$libsm_ice"
2657                                 AC_MSG_RESULT(
2658                                     [need${libp_link}${libsm_ice_link}])
2659                                 libs_found=1
2660                             ], []
2661                         )
2662
2663                         LIBS="$save_LIBS"
2664                         CFLAGS=$save_CFLAGS
2665                     fi
2666                 done
2667             fi
2668         done
2669
2670         if test "$libs_found" = "0"; then
2671             AC_MSG_RESULT([can't find the right libraries])
2672             AC_MSG_ERROR([can't link a simple motif program])
2673         fi
2674
2675         save_CFLAGS=$CFLAGS
2676         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2677         AC_MSG_CHECKING([for Motif 2])
2678         AC_TRY_COMPILE([
2679                         #include <Xm/Xm.h>
2680                        ],
2681                        [
2682                         #if XmVersion < 2000
2683                         #error "Not Motif 2"
2684                         #endif
2685                        ],
2686                        [
2687                         AC_DEFINE(__WXMOTIF20__,1)
2688                         AC_MSG_RESULT([found])
2689                        ],
2690                        [
2691                         AC_DEFINE(__WXMOTIF20__,0)
2692                         AC_MSG_RESULT([not found])
2693                        ])
2694         CFLAGS=$save_CFLAGS
2695
2696         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2697         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2698         TOOLKIT=MOTIF
2699         GUIDIST=MOTIF_DIST
2700     fi
2701
2702     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2703         dnl test for external libxpm if we're configured to use it
2704         if test "$wxUSE_LIBXPM" = "sys"; then
2705             AC_MSG_CHECKING(for Xpm library)
2706             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2707             if test "$ac_find_libraries" != "" ; then
2708                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2709                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2710                 AC_MSG_RESULT(found at $ac_find_libraries)
2711
2712                 AC_CACHE_CHECK([for X11/xpm.h],
2713                     wx_cv_x11_xpm_h,
2714                     [
2715                         save_CFLAGS=$CFLAGS
2716                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2717
2718                         AC_TRY_COMPILE(
2719                             [
2720                                 #include <X11/xpm.h>
2721                             ],
2722                             [
2723                                 int version;
2724                                 version = XpmLibraryVersion();
2725                             ],
2726                             wx_cv_x11_xpm_h=yes,
2727                             wx_cv_x11_xpm_h=no
2728                         )
2729
2730                         CFLAGS=$save_CFLAGS
2731                     ]
2732                 )
2733
2734                 if test $wx_cv_x11_xpm_h = "yes"; then
2735                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2736                     AC_DEFINE(wxHAVE_LIB_XPM)
2737                 else
2738                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2739                 fi
2740             fi
2741
2742         fi
2743
2744         dnl XShapeQueryExtension checks: first the library, then prototype
2745         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2746                      [
2747                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2748                       wxHAVE_XEXT_LIB=1
2749                      ],
2750                      [], [$GUI_TK_LIBRARY -lX11])
2751
2752         if test "$wxHAVE_XEXT_LIB" = 1; then
2753             save_CFLAGS="$CFLAGS"
2754             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2755
2756             AC_MSG_CHECKING([for X11/extensions/shape.h])
2757             AC_TRY_COMPILE([
2758                             #include <X11/Xlib.h>
2759                             #include <X11/extensions/shape.h>
2760                            ],
2761                            [
2762                             int dummy1, dummy2;
2763                             XShapeQueryExtension((Display*)NULL,
2764                                                  (int*)NULL, (int*)NULL);
2765                            ],
2766                            [
2767                             AC_DEFINE(HAVE_XSHAPE)
2768                             AC_MSG_RESULT([found])
2769                            ],
2770                            [
2771                             AC_MSG_RESULT([not found])
2772                            ])
2773             CFLAGS="$save_CFLAGS"
2774
2775         fi
2776     fi
2777
2778     if test "$wxUSE_MAC" = 1; then
2779         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2780         if test "$GCC" = yes; then
2781             AC_MSG_RESULT([gcc])
2782             CPPFLAGS_PASCAL="-fpascal-strings"
2783         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2784             AC_MSG_RESULT([xlc])
2785             CPPFLAGS_PASCAL="-qmacpstr"
2786         else
2787             AC_MSG_RESULT([none])
2788         fi
2789
2790         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2791
2792         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2793         TOOLKIT=MAC
2794         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2795         GUIDIST=MACX_DIST
2796         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2797         dnl are different, so they need different names:
2798         WXBASEPORT="_carbon"
2799     fi
2800
2801     if test "$wxUSE_COCOA" = 1; then
2802         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2803         TOOLKIT=COCOA
2804         GUIDIST=COCOA_DIST
2805     fi
2806
2807     if test "$wxUSE_PM" = 1; then
2808         TOOLKIT=PM
2809         GUIDIST=GTK_DIST
2810     fi
2811
2812     dnl the name of the directory where the files for this toolkit live
2813     if test "$TOOLKIT" = "PM" ; then
2814         TOOLKIT_DIR="os2"
2815     else
2816         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2817     fi
2818
2819     dnl misc other files depending on the port
2820     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2821
2822     if test "$wxUSE_UNIVERSAL" = "yes"; then
2823         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2824
2825         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2826         dnl and headers as some/most are not needed for wxUniv but I don't
2827         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2828         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2829         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2830
2831         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2832         if test "$wxUSE_X11" = 1; then
2833             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2834         else
2835             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2836         fi
2837         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2838         WIDGET_SET=univ
2839     else
2840         ALL_OBJECTS="\$(GUIOBJS)"
2841         ALL_SOURCES="\$(ALL_SOURCES)"
2842         ALL_HEADERS="\$(ALL_HEADERS)"
2843     fi
2844
2845     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2846
2847     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2848         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2849     fi
2850
2851     if test "$wxUSE_HTML" = "yes"; then
2852         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2853     fi
2854
2855     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2856         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2857     fi
2858     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2859         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2860     fi
2861     if test "$wxUSE_LIBPNG" = "builtin" ; then
2862         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2863     fi
2864
2865     dnl distribute samples/demos/utils with GUI versions
2866     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2867     DISTDIR="wx\$(TOOLKIT)"
2868 else
2869     USE_GUI=0
2870
2871     dnl this doesn't quite work right for wxBase, but the places
2872     dnl where it is wrong aren't fatal (yet) though.
2873     TOOLKIT_DIR="base"
2874
2875     dnl the sources, their dependenices and the headers
2876     if test "$USE_WIN32" = 1 ; then
2877         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2878         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2879
2880         dnl yes, the toolkit for wxBase on win32 is actually MSW
2881         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2882         TOOLKIT="MSW"
2883     else
2884         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2885         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2886     fi
2887
2888     ALL_SOURCES="\$(ALL_SOURCES)"
2889     ALL_HEADERS="\$(ALL_HEADERS)"
2890
2891     PORT_FILES="\${top_srcdir}/src/files.lst"
2892
2893     dnl distribute only wxBase sources/headers
2894     GUIDIST="BASE_DIST"
2895     DISTDIR="wxBase"
2896 fi
2897
2898 dnl ---------------------------------------------------------------------------
2899 dnl Optional libraries included when system library is not used
2900 dnl ---------------------------------------------------------------------------
2901
2902
2903 dnl ----------------------------------------------------------------
2904 dnl iODBC support
2905 dnl ----------------------------------------------------------------
2906
2907 IODBC_C_SRC=""
2908
2909
2910 dnl ODBC is handled seperately for MSW
2911 if test "$TOOLKIT" != "MSW" ; then
2912
2913     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2914         dnl This is not ideal we really ough to use the unixodbc-config
2915         dnl  or iodbc-config if they exist.
2916
2917         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2918         if test "x$found_sql_h" = "x1" ; then
2919             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2920             [
2921                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2922                 [
2923                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2924                 ])
2925             ])
2926         fi
2927         if test "x$ODBC_LINK" = "x" ; then
2928             if test "$wxUSE_ODBC" = "sys" ; then
2929                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2930             else
2931                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2932                 wxUSE_ODBC=builtin
2933             fi
2934         else
2935             dnl we are using the system library
2936             wxUSE_ODBC=sys
2937         fi
2938     fi
2939     if test "$wxUSE_ODBC" != "no" ; then
2940         AC_DEFINE(wxUSE_ODBC)
2941         if test "$wxUSE_ODBC" = "builtin" ; then
2942             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2943         fi
2944         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2945
2946         dnl is this still necessary in 2.5?
2947         WXODBCFLAG="-D_IODBC_"
2948     fi
2949 fi
2950
2951 if test "$wxUSE_REGEX" = "builtin" ; then
2952     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2953 fi
2954 if test "$wxUSE_ZLIB" = "builtin" ; then
2955     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2956 fi
2957
2958 dnl ---------------------------------------------------------------------------
2959 dnl Xinerama (for unix wxDisplay) - Brian Victor
2960 dnl ---------------------------------------------------------------------------
2961 if test "$wxUSE_DISPLAY" = "yes"; then
2962     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
2963         AC_MSG_CHECKING([for Xinerama])
2964         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
2965         if test "$ac_find_libraries" != "" ; then
2966             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2967             if test "$ac_path_to_link" != " -L/usr/lib" ; then
2968                 LDFLAGS="$LDFLAGS $ac_path_to_link"
2969             fi
2970             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
2971             AC_MSG_RESULT([yes])
2972
2973             AC_MSG_CHECKING([for Xxf86vm extension])
2974             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
2975             if test "$ac_find_libraries" != "" ; then
2976                 AC_MSG_RESULT([yes])
2977                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
2978                                  [
2979                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
2980                                  ],
2981                                  [],
2982                                  [
2983                                       #if HAVE_X11_XLIB_H
2984                                         #include <X11/Xlib.h>
2985                                       #endif
2986                                  ])
2987             else
2988                 AC_MSG_RESULT([no])
2989             fi
2990
2991         else
2992             AC_MSG_RESULT([no])
2993             AC_MSG_WARN("*** Xinerama not found; disabling wxDisplay")
2994             wxUSE_DISPLAY="no"
2995         fi
2996     fi
2997 fi
2998
2999 dnl ---------------------------------------------------------------------------
3000 dnl OpenGL libraries
3001 dnl ---------------------------------------------------------------------------
3002
3003 USE_OPENGL=0
3004 if test "$wxUSE_OPENGL" = "yes"; then
3005     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3006         OPENGL_LIBS="-framework OpenGL -framework AGL"
3007     elif test "$wxUSE_MSW" = 1; then
3008         OPENGL_LIBS="-lopengl32 -lglu32"
3009     else
3010         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3011         dnl GL/gl.h on Mac OS X where it is located in
3012         dnl /usr/X11R6/include/GL/gl.h:
3013
3014         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3015         if test "$ac_find_includes" != "" ; then
3016             AC_MSG_RESULT(found in $ac_find_includes)
3017             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3018             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3019         fi
3020
3021         AC_CHECK_HEADER(GL/gl.h,
3022             [
3023                 found_gl=0
3024
3025                 AC_MSG_CHECKING([for -lGL])
3026                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3027                 if test "$ac_find_libraries" != "" ; then
3028                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3029                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3030                         LDFLAGS_GL="$ac_path_to_link"
3031                     fi
3032
3033                     dnl don't suppose that libGL and libGLU are always in the
3034                     dnl same directory -- this is not true for some common
3035                     dnl distributions
3036                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3037                     if test "$ac_find_libraries" != "" ; then
3038                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3039                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3040                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3041                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3042                         fi
3043
3044                         found_gl=1
3045                         OPENGL_LIBS="-lGL -lGLU"
3046                         AC_MSG_RESULT([yes])
3047                     fi
3048                 fi
3049
3050                 if test "$found_gl" != 1; then
3051                     AC_MSG_RESULT([no])
3052                     AC_MSG_CHECKING([for -lMesaGL])
3053                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3054                     if test "$ac_find_libraries" != "" ; then
3055                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3056                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3057                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3058                         AC_MSG_RESULT([yes])
3059                     else
3060                         AC_MSG_RESULT([no])
3061                     fi
3062                 fi
3063             ])
3064
3065         if test "x$OPENGL_LIBS" = "x"; then
3066             dnl it should be an error and not a warning because OpenGL is not on
3067             dnl by default and so if it had been explicitely requested, we
3068             dnl shouldn't just fall back to compiling the library without it
3069             AC_MSG_ERROR(OpenGL libraries not available)
3070         fi
3071     fi
3072
3073     if test "$wxUSE_OPENGL" = "yes"; then
3074         USE_OPENGL=1
3075         AC_DEFINE(wxUSE_OPENGL)
3076         AC_DEFINE(wxUSE_GLCANVAS)
3077         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3078     fi
3079 fi
3080
3081 if test -z "$TOOLKIT_VPATH" ; then
3082     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3083 fi
3084
3085 dnl the symbol which allows conditional compilation for the given toolkit
3086 if test -n "$TOOLKIT" ; then
3087     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3088 fi
3089
3090 UNICODE=0
3091 lib_unicode_suffix=
3092 if test "$wxUSE_UNICODE" = "yes"; then
3093     lib_unicode_suffix=u
3094     UNICODE=1
3095 fi
3096
3097 lib_debug_suffix=
3098 DEBUG_FLAG=0
3099 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3100     lib_debug_suffix=d
3101     DEBUG_FLAG=1
3102 fi
3103
3104 DEBUG_INFO=0
3105 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3106     DEBUG_INFO=1
3107 fi
3108
3109 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3110
3111 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3112 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3113
3114 if test "$cross_compiling" = "yes"; then
3115     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3116     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3117     HOST_SUFFIX="-${host_alias}"
3118 fi
3119
3120 dnl library link name
3121 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3122 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3123 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3124 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3125
3126 dnl the name of the shared library
3127 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3128 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3129
3130 dnl the name of the links to the shared library
3131 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3132 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3133 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3134 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3135
3136 case "${host}" in
3137     *-*-cygwin* | *-*-mingw32* )
3138         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3139         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3140         ;;
3141
3142     *-*-darwin* )
3143         dnl Under Mac OS X, the naming conventions for shared libraries
3144         dnl are different: the number precedes the suffix.
3145
3146         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3147         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3148
3149         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3150         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3151         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3152         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3153
3154         dnl Under Mac OS X, we should build real frameworks instead of simple
3155         dnl dynamic shared libraries (in order to embed the resources)
3156         if test "$wxUSE_MAC" = 1; then
3157             dnl base name of the resource file for wxMac must be the same
3158             dnl as library installation base name (-install_name)
3159             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3160             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3161         fi
3162         ;;
3163 esac
3164
3165 dnl the name of the static library
3166 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3167 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3168
3169 dnl define which libs wx-config should link.
3170 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3171 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3172
3173 if test "$wxUSE_OPENGL" = "yes"; then
3174     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3175     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3176 fi
3177
3178
3179 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3180
3181 if test "$wxUSE_SHARED" = "yes"; then
3182     case "${host}" in
3183       *-pc-os2_emx | *-pc-os2-emx | \
3184       *-pc-msdosdjgpp )
3185         dnl only static for now
3186         wxUSE_SHARED=no
3187         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3188       ;;
3189     esac
3190 fi
3191
3192 SHARED=0
3193 if test "$wxUSE_SHARED" = "yes"; then
3194     SHARED=1
3195
3196     dnl use versioned symbols if available on the platform
3197     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3198
3199     case "${host}" in
3200       *-*-linux* | *-*-gnu* )
3201         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3202         ;;
3203
3204       *-*-solaris2* )
3205         if test "$GCC" = yes ; then
3206             dnl newer versions of gcc need -isystem to compile X headers on
3207             dnl Solaris (which use old style C syntax)
3208             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3209
3210             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3211             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3212             saveLdflags="$LDFLAGS"
3213             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3214             AC_MSG_CHECKING([if the linker accepts -rpath])
3215             AC_TRY_LINK(
3216                 [],[],
3217                 [
3218                     AC_MSG_RESULT([yes])
3219                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3220                 ],
3221                 [
3222                     AC_MSG_RESULT([no])
3223                     AC_MSG_CHECKING([if the linker accepts -R])
3224                     LDFLAGS="$saveLdflags -Wl,-R,/"
3225                     AC_TRY_LINK(
3226                         [],[],
3227                         [
3228                              AC_MSG_RESULT([yes])
3229                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3230                         [
3231                             AC_MSG_RESULT([no])
3232                         ])
3233                 ])
3234             LDFLAGS="$saveLdflags"
3235         else
3236             SHARED_LD="${CXX} -G -o"
3237             PIC_FLAG="-KPIC"
3238             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3239         fi
3240       ;;
3241
3242       powerpc-*-darwin* )
3243         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3244         cat <<EOF >change-install-names
3245 #!/bin/sh
3246 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3247 inst_cmd="install_name_tool "
3248 for i in \${libnames} ; do
3249     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3250 done
3251 \${inst_cmd} \${3}
3252 EOF
3253         chmod +x change-install-names
3254       ;;
3255
3256     esac
3257
3258     dnl set target to shared if not explicitly chose static before
3259     if test "x$WX_TARGET_LIBRARY" = "x"; then
3260         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3261         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3262     fi
3263
3264     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3265     WX_TARGET_LIBRARY_TYPE="so"
3266     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3267 fi
3268
3269 dnl do not 'else' this, it may be changed in the above conditional.
3270 if test "$wxUSE_SHARED" = "no"; then
3271
3272     dnl give static wxBase and wxMSW build a working install target
3273     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3274         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3275         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3276     fi
3277
3278     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3279         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3280     fi
3281
3282     if test "$wxUSE_OPENGL" = "yes"; then
3283         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3284         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3285     else
3286         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3287     fi
3288
3289     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3290     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3291
3292     WX_TARGET_LIBRARY_TYPE="a"
3293     INSTALL_LIBRARY='$(INSTALL_DATA)'
3294
3295     dnl wx-config should assume the --static flag by default if we don't have
3296     dnl any shared libs anyhow
3297     STATIC_FLAG="yes"
3298 else
3299     STATIC_FLAG="no"
3300 fi
3301
3302 dnl default value is to (silently) do nothing in the makefile
3303 MACRESCOMP="@#"
3304 MACSETFILE="@#"
3305 MACRESWXCONFIG="#"
3306 if test "$wxUSE_MAC" = 1; then
3307     dnl add the resources target for wxMac
3308     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3309     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3310     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3311     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3312     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3313     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3314     MACOSX_BUNDLE="bundle"
3315     dnl resources are bundled both with shared library and applications
3316     dnl since the carb resource *must* be included in the application
3317     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3318     MACSETFILE="\$(SETFILE)"
3319     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3320 elif test "$wxUSE_COCOA" = 1; then
3321     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3322     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3323     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3324     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3325     MACSETFILE="\$(SETFILE)"
3326     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3327 else
3328     if test "$wxUSE_PM" = 1; then
3329         MACRESCOMP="emxbind -ep"
3330     fi
3331 fi
3332
3333 dnl ---------------------------------------------------------------------------
3334 dnl Checks for typedefs
3335 dnl ---------------------------------------------------------------------------
3336
3337 dnl   defines mode_t if not already defined
3338 AC_TYPE_MODE_T
3339 dnl   defines off_t if not already defined
3340 AC_TYPE_OFF_T
3341 dnl   defines pid_t if not already defined
3342 AC_TYPE_PID_T
3343 dnl   defines size_t if not already defined
3344 AC_TYPE_SIZE_T
3345 dnl   defines uid_t and gid_t if not already defined
3346 AC_TYPE_UID_T
3347
3348 dnl check what exactly size_t is on this machine - this is necessary to avoid
3349 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3350 AC_LANG_SAVE
3351 AC_LANG_CPLUSPLUS
3352 AC_CACHE_CHECK([if size_t is unsigned int],
3353     wx_cv_size_t_is_uint,
3354     [
3355     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3356     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3357     dnl methods in a local class (i.e. class inside a function) declaration
3358     dnl without any objections!!
3359     dnl
3360     dnl hence the hack below: we must have Foo at global scope!
3361     AC_TRY_COMPILE([#include <stddef.h>],
3362         [
3363             return 0; }
3364
3365             struct Foo { void foo(size_t); void foo(unsigned int); };
3366
3367             int bar() {
3368         ],
3369         wx_cv_size_t_is_uint=no,
3370         wx_cv_size_t_is_uint=yes
3371     )
3372     ]
3373 )
3374
3375 if test "$wx_cv_size_t_is_uint" = "yes"; then
3376     AC_DEFINE(wxSIZE_T_IS_UINT)
3377 else
3378     AC_CACHE_CHECK([if size_t is unsigned long],
3379         wx_cv_size_t_is_ulong,
3380         AC_TRY_COMPILE([#include <stddef.h>],
3381             [
3382                 return 0; }
3383
3384                 struct Foo { void foo(size_t); void foo(unsigned long); };
3385
3386                 int bar() {
3387             ],
3388             wx_cv_size_t_is_ulong=no,
3389             wx_cv_size_t_is_ulong=yes
3390         )
3391     )
3392
3393     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3394         AC_DEFINE(wxSIZE_T_IS_ULONG)
3395     fi
3396 fi
3397
3398 AC_LANG_RESTORE
3399
3400 dnl ---------------------------------------------------------------------------
3401 dnl Checks for structures
3402 dnl ---------------------------------------------------------------------------
3403
3404 dnl does passwd struct has the pw_gecos field?
3405 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3406     [
3407         AC_TRY_COMPILE([#include <pwd.h>],
3408              [
3409                 char *p;
3410                 struct passwd *pw;
3411                 p = pw->pw_gecos;
3412              ],
3413              [
3414                 wx_cv_struct_pw_gecos=yes
3415              ],
3416              [
3417                 wx_cv_struct_pw_gecos=no
3418              ]
3419         )
3420     ]
3421 )
3422
3423 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3424     AC_DEFINE(HAVE_PW_GECOS)
3425 fi
3426
3427 dnl ---------------------------------------------------------------------------
3428 dnl Check for functions
3429 dnl ---------------------------------------------------------------------------
3430
3431 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3432 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3433     AC_DEFINE(wxUSE_WCHAR_T)
3434
3435     dnl check for wcslen in all possible places
3436     WCSLEN_FOUND=0
3437     WCHAR_LINK=
3438     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3439
3440     if test "$WCSLEN_FOUND" = 0; then
3441         if test "$TOOLKIT" = "MSW"; then
3442             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3443         else
3444             AC_CHECK_LIB(w, wcslen, [
3445                             WCHAR_LINK=" -lw"
3446                             WCSLEN_FOUND=1
3447                         ])
3448         fi
3449     fi
3450
3451     if test "$WCSLEN_FOUND" = 1; then
3452         AC_DEFINE(HAVE_WCSLEN)
3453     fi
3454
3455     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3456     dnl libc versions if possible
3457     AC_CHECK_FUNCS(wcsrtombs)
3458 else
3459     AC_MSG_WARN([Wide character support is unavailable])
3460 fi
3461
3462 dnl *printf() functions sometimes are available in the library but not
3463 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3464 dnl detect this we have to use C++ compiler for testing
3465 AC_LANG_SAVE
3466 AC_LANG_CPLUSPLUS
3467
3468 dnl check for vsnprintf() -- a safe version of vsprintf())
3469 dnl
3470 dnl the trouble here is that on some systems (notable HP-UX) this function is
3471 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3472 dnl stupidly, provides a dummy function declaration inside its extension)
3473 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3474 dnl
3475 dnl so we first check if the function is in the library
3476 AC_CHECK_FUNCS(vsnprintf)
3477
3478 if test "$ac_cv_func_vsnprintf" = "yes"; then
3479     dnl yes it is -- now check if it is in the headers
3480     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3481         [
3482             AC_TRY_COMPILE(
3483                 [
3484                     #include <stdio.h>
3485                     #include <stdarg.h>
3486                 ],
3487                 [
3488                     char *buf;
3489                     va_list ap;
3490                     vsnprintf(buf, 10u, "%s", ap);
3491                 ],
3492                 wx_cv_func_vsnprintf_decl=yes,
3493                 wx_cv_func_vsnprintf_decl=no
3494             )
3495         ]
3496     )
3497
3498     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3499         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3500     fi
3501 fi
3502
3503 if test "$wxUSE_UNICODE" = yes; then
3504     dnl also look if we have wide char IO functions
3505     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3506
3507     dnl MinGW has a vswprintf with a different prototype, and
3508     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3509     dnl finds it even if it is not declared in some versions...
3510     AC_MSG_CHECKING([for _vsnwprintf])
3511     AC_TRY_COMPILE([#include <wchar.h>],
3512                    [&_vsnwprintf;],
3513                    [AC_MSG_RESULT([yes])
3514                     AC_DEFINE(HAVE__VSNWPRINTF)],
3515                    [AC_MSG_RESULT([no])]);
3516 fi
3517
3518 AC_LANG_RESTORE
3519
3520
3521
3522 dnl the following tests are for Unix(like) systems only
3523 if test "$TOOLKIT" != "MSW"; then
3524
3525 dnl check for available version of iconv()
3526
3527 AC_LANG_SAVE
3528 AC_LANG_CPLUSPLUS
3529 AM_ICONV
3530 LIBS="$LIBICONV $LIBS"
3531 AC_LANG_RESTORE
3532
3533 dnl check for POSIX signals if we need them
3534 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3535     AC_CHECK_FUNCS(sigaction)
3536
3537     if test "$ac_cv_func_sigaction" = "no"; then
3538         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3539         wxUSE_ON_FATAL_EXCEPTION=no
3540     fi
3541
3542     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3543       AC_LANG_SAVE
3544       AC_LANG_CPLUSPLUS
3545
3546       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3547       [
3548         AC_TRY_COMPILE([#include <signal.h>],
3549                      [
3550                         extern void testSigHandler(int);
3551
3552                         struct sigaction sa;
3553                         sa.sa_handler = testSigHandler;
3554                      ], [
3555                         wx_cv_type_sa_handler=int
3556                      ], [
3557                         wx_cv_type_sa_handler=void
3558                      ])
3559       ])
3560
3561       AC_LANG_RESTORE
3562
3563       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3564     fi
3565 fi
3566
3567 dnl check for the function for temp files creation
3568 AC_CHECK_FUNCS(mkstemp mktemp, break)
3569
3570 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3571 dnl Linux and *BSD and statvfs() under Solaris
3572 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3573     AC_TRY_COMPILE(
3574         [
3575              #if defined(__BSD__)
3576                #include <sys/param.h>
3577                #include <sys/mount.h>
3578              #else
3579                #include <sys/vfs.h>
3580              #endif
3581         ],
3582         [
3583              long l;
3584              struct statfs fs;
3585              statfs("/", &fs);
3586              l = fs.f_bsize;
3587              l += fs.f_blocks;
3588              l += fs.f_bavail;
3589         ],
3590         [
3591              wx_cv_func_statfs=yes
3592         ],
3593         [
3594              wx_cv_func_statfs=no
3595         ]
3596     )
3597 )
3598
3599 if test "$wx_cv_func_statfs" = "yes"; then
3600     wx_cv_type_statvfs_t="struct statfs"
3601     AC_DEFINE(HAVE_STATFS)
3602 else
3603     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3604         AC_TRY_COMPILE(
3605             [
3606                 #include <stddef.h>
3607                 #include <sys/statvfs.h>
3608             ],
3609             [
3610                 statvfs("/", NULL);
3611             ],
3612             wx_cv_func_statvfs=yes,
3613             wx_cv_func_statvfs=no
3614         )
3615     )
3616
3617     if test "$wx_cv_func_statvfs" = "yes"; then
3618         dnl we also have to check whether we should use statvfs_t (works under
3619         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3620         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3621         dnl mode both work fine)
3622         dnl
3623         dnl for this check C++ compiler has to be used as passing incompatible
3624         dnl pointers is just a warning and not an error in C
3625         AC_LANG_SAVE
3626         AC_LANG_CPLUSPLUS
3627
3628         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3629             AC_TRY_COMPILE(
3630                 [
3631                     #include <sys/statvfs.h>
3632                 ],
3633                 [
3634                     long l;
3635                     statvfs_t fs;
3636                     statvfs("/", &fs);
3637                     l = fs.f_bsize;
3638                     l += fs.f_blocks;
3639                     l += fs.f_bavail;
3640                 ],
3641                 wx_cv_type_statvfs_t=statvfs_t,
3642                 [
3643                     AC_TRY_COMPILE(
3644                         [
3645                             #include <sys/statvfs.h>
3646                         ],
3647                         [
3648                             long l;
3649                             struct statvfs fs;
3650                             statvfs("/", &fs);
3651                             l = fs.f_bsize;
3652                             l += fs.f_blocks;
3653                             l += fs.f_bavail;
3654                         ],
3655                         wx_cv_type_statvfs_t="struct statvfs",
3656                         wx_cv_type_statvfs_t="unknown"
3657                     )
3658                 ]
3659             )
3660         )
3661
3662         AC_LANG_RESTORE
3663
3664         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3665             AC_DEFINE(HAVE_STATVFS)
3666         fi
3667     else
3668         dnl set it for the test below
3669         wx_cv_type_statvfs_t="unknown"
3670     fi
3671 fi
3672
3673 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3674     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3675 else
3676     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3677 fi
3678
3679 dnl check for fcntl() or at least flock() needed by Unix implementation of
3680 dnl wxSingleInstanceChecker
3681 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3682     AC_CHECK_FUNCS(fcntl flock, break)
3683
3684     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3685         AC_MSG_WARN(wxSingleInstanceChecker not available)
3686         wxUSE_SNGLINST_CHECKER=no
3687     fi
3688 fi
3689
3690 dnl check for timegm() used by datetime.cpp
3691 AC_CHECK_FUNCS(timegm)
3692
3693 dnl look for a function to modify the environment
3694 AC_CHECK_FUNCS(putenv setenv, break)
3695
3696 HAVE_SOME_SLEEP_FUNC=0
3697 if test "$USE_BEOS" = 1; then
3698     dnl BeOS has its own (wonder where did they get it from) sleep() function
3699     dnl in unistd.h
3700     AC_DEFINE(HAVE_SLEEP)
3701     HAVE_SOME_SLEEP_FUNC=1
3702 fi
3703
3704 if test "$USE_DARWIN" = 1; then
3705     dnl Mac OS X/Darwin has both nanosleep and usleep
3706     dnl but only usleep is defined in unistd.h
3707     AC_DEFINE(HAVE_USLEEP)
3708     HAVE_SOME_SLEEP_FUNC=1
3709 fi
3710
3711 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3712     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3713     POSIX4_LINK=
3714     AC_CHECK_FUNCS(nanosleep,
3715         AC_DEFINE(HAVE_NANOSLEEP),
3716         [
3717             AC_CHECK_LIB(posix4, nanosleep,
3718                 [
3719                     AC_DEFINE(HAVE_NANOSLEEP)
3720                     POSIX4_LINK=" -lposix4"
3721                 ],
3722                 [
3723                     AC_CHECK_FUNCS(usleep,
3724                         AC_DEFINE(HAVE_USLEEP),
3725                         AC_MSG_WARN([wxSleep() function will not work])
3726                     )
3727                 ]
3728             )
3729         ]
3730     )
3731 fi
3732
3733 dnl check for uname (POSIX) and gethostname (BSD)
3734 AC_CHECK_FUNCS(uname gethostname, break)
3735
3736 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3737 dnl but not for C++ one - hence change language)
3738 AC_LANG_SAVE
3739 AC_LANG_CPLUSPLUS
3740
3741 AC_CHECK_FUNCS(strtok_r)
3742
3743 AC_LANG_RESTORE
3744
3745 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3746 dnl libnsl or libresolv or libsocket)
3747 INET_LINK=
3748 AC_CHECK_FUNCS(inet_addr,
3749     AC_DEFINE(HAVE_INET_ADDR),
3750     [
3751         AC_CHECK_LIB(nsl, inet_addr,
3752             INET_LINK="nsl",
3753             [
3754                 AC_CHECK_LIB(resolv, inet_addr,
3755                     INET_LINK="resolv",
3756                     [
3757                         AC_CHECK_LIB(socket, inet_addr,
3758                             INET_LINK="socket"
3759                         )
3760                     ]
3761                 )
3762             ]
3763         )
3764     ]
3765 )
3766
3767 AC_CHECK_FUNCS(inet_aton,
3768         AC_DEFINE(HAVE_INET_ATON),
3769         [
3770             dnl only check it in the same lib
3771             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3772         ])
3773
3774 if test "x$INET_LINK" != "x"; then
3775     AC_DEFINE(HAVE_INET_ADDR)
3776     INET_LINK=" -l$INET_LINK"
3777 fi
3778
3779 fi
3780 dnl if !MSW
3781
3782
3783 dnl ------------------------------------------
3784 dnl Checks specific to contrib libs (MMedia)
3785 dnl ------------------------------------------
3786
3787 dnl Check for ESD:
3788 EXTRALIBS_ESD=
3789 AC_CHECK_LIB(esd, esd_close, [
3790     AC_CHECK_HEADERS([esd.h], [
3791     EXTRALIBS_ESD="-lesd"
3792   ])
3793 ])
3794 AC_SUBST(EXTRALIBS_ESD)
3795
3796 dnl check for known CD-ROM interface
3797 AC_MSG_CHECKING([for known CD-ROM interface])
3798 AC_TRY_COMPILE([#ifdef __linux__
3799                 #include <linux/cdrom.h>
3800                 #else
3801                 /* For Solaris */
3802                 #include <sys/cdio.h>
3803                 #endif
3804                 ],
3805                [struct cdrom_tocentry entry, old_entry;],
3806                [AC_MSG_RESULT([yes])
3807                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3808                [AC_MSG_RESULT([no])])
3809
3810 dnl ===========================================================================
3811 dnl Now we have all the info we need - use it!
3812 dnl ===========================================================================
3813
3814 dnl flush the cache
3815 AC_CACHE_SAVE
3816
3817 dnl ---------------------------------------------------------------------------
3818 dnl thread support for Unix (for Win32 and OS/2 see past
3819 dnl                          the next matching "else")
3820 dnl ---------------------------------------------------------------------------
3821
3822 dnl under MSW (except mingw32) we always have thread support
3823 CPP_MT_FLAG=
3824 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3825
3826     dnl the code below:
3827     dnl
3828     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3829     dnl   necessary to build the MT programs for the linker and compiler
3830     dnl   respectively
3831     dnl
3832     dnl   sets wxUSE_THREADS=1 if thread support is activated
3833
3834     THREADS_LINK=
3835     THREADS_CFLAGS=
3836
3837     if test "$wxUSE_THREADS" = "yes" ; then
3838         if test "$USE_BEOS" = 1; then
3839             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3840             wxUSE_THREADS="no"
3841         fi
3842     fi
3843
3844     if test "$wxUSE_THREADS" = "yes" ; then
3845         dnl find if POSIX threads are available
3846         dnl
3847         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3848         dnl archive from http://ac-archive.sourceforge.net/
3849         dnl
3850         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3851         dnl Forero Cuervo <bachue@bachue.com> for the original code
3852
3853         dnl TODO: cache the result
3854
3855         dnl define the list of the thread options to try in the loop below
3856         dnl with the convention that anything starting with '-' is a cpp flag
3857         dnl while anything else is a library (i.e. there is an implicit "-l")
3858         THREAD_OPTS="-pthread"
3859         case "${host}" in
3860           *-*-solaris2* | *-*-sunos4* )
3861                 if test "x$GCC" = "xyes"; then
3862                     dnl Solaris/gcc combination use this one for some reason
3863                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3864                 else
3865                     THREAD_OPTS="-mt $THREAD_OPTS"
3866                 fi
3867                 ;;
3868           *-*-freebsd*)
3869                 dnl look, in order, for the kernel threads, then Linux threads
3870                 dnl and finally the userland threads
3871                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3872                 ;;
3873           *-*-darwin* | *-*-cygwin* )
3874                 dnl Darwin / Mac OS X just uses -lpthread tested below
3875                 dnl and so does Cygwin
3876                 THREAD_OPTS=""
3877                 ;;
3878           *-*-aix*)
3879                 dnl AIX calls the library libpthreads - thanks IBM!
3880                 THREAD_OPTS="pthreads"
3881                 ;;
3882           *-hp-hpux* )
3883                 dnl HP-UX aCC only gives a warning, not an error about
3884                 dnl -pthread but it doesn't work and we have to use -lpthread
3885                 dnl there
3886                 if test "x$GCC" != "xyes"; then
3887                     THREAD_OPTS=""
3888                 fi
3889                 ;;
3890
3891           *-*-irix* )
3892                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3893                 dnl doesn't give an error for it neither, just a warning
3894                 dnl message -- but this is still very annoying
3895                 if test "x$GCC" = "xyes"; then
3896                     THREAD_OPTS=""
3897                 fi
3898                 ;;
3899
3900           *-*-*UnixWare*)
3901                 dnl flying by man pages here: Caldera online docs use this
3902                 if test "x$GCC" != "xyes"; then
3903                     THREAD_OPTS="-Ethread"
3904                 fi
3905                 ;;
3906         esac
3907
3908         dnl simply linking with libpthread should make the test below work but
3909         dnl it's far from certain that the threaded programs compiled without
3910         dnl any special switches actually work, so try it after all the others
3911         THREAD_OPTS="$THREAD_OPTS pthread none"
3912
3913         dnl now test for all possibilities
3914         THREADS_OK=no
3915         for flag in $THREAD_OPTS; do
3916             case $flag in
3917                 none)
3918                     AC_MSG_CHECKING([whether pthreads work without any flags])
3919                     ;;
3920
3921                 -*)
3922                     AC_MSG_CHECKING([whether pthreads work with $flag])
3923                     THREADS_CFLAGS="$flag"
3924                     ;;
3925
3926                 *)
3927                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3928                     THREADS_LINK="-l$flag"
3929                     ;;
3930               esac
3931
3932               save_LIBS="$LIBS"
3933               save_CFLAGS="$CFLAGS"
3934               LIBS="$THREADS_LINK $LIBS"
3935               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3936
3937               AC_TRY_LINK([#include <pthread.h>],
3938                           [pthread_create(0,0,0,0);],
3939                           THREADS_OK=yes)
3940
3941               LIBS="$save_LIBS"
3942               CFLAGS="$save_CFLAGS"
3943
3944               AC_MSG_RESULT($THREADS_OK)
3945               if test "x$THREADS_OK" = "xyes"; then
3946                       break;
3947               fi
3948
3949               THREADS_LINK=""
3950               THREADS_CFLAGS=""
3951       done
3952
3953       if test "x$THREADS_OK" != "xyes"; then
3954           wxUSE_THREADS=no
3955           AC_MSG_WARN([No thread support on this system... disabled])
3956       else
3957           dnl yes, these special compiler flags should be used with the
3958           dnl linker as well
3959           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3960           LIBS="$THREADS_LINK $LIBS"
3961
3962           AC_MSG_CHECKING([if more special flags are required for pthreads])
3963           flag=no
3964           case "${host}" in
3965             *-aix*)
3966                 dnl again quoting from
3967                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3968                 dnl
3969                 dnl     When compiling and linking with -pthread, the library
3970                 dnl     search path should include -L/usr/lib/threads at the
3971                 dnl     beginning of the path.
3972                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3973                 flag="-D_THREAD_SAFE"
3974                 ;;
3975             *-freebsd*)
3976                 flag="-D_THREAD_SAFE"
3977                 ;;
3978             *-hp-hpux* )
3979                 flag="-D_REENTRANT"
3980                 if test "x$GCC" != "xyes"; then
3981                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3982                     flag="$flag -D_RWSTD_MULTI_THREAD"
3983                 fi
3984                 ;;
3985             *solaris* | alpha*-osf*)
3986                 flag="-D_REENTRANT"
3987                 ;;
3988           esac
3989           AC_MSG_RESULT(${flag})
3990           if test "x$flag" != xno; then
3991               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3992           fi
3993
3994           if test "x$THREADS_CFLAGS" != "x"; then
3995             dnl don't add these options to CPPFLAGS as cpp might not know them
3996             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3997             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3998           fi
3999       fi
4000     fi
4001
4002     dnl do other tests only if we are using threads
4003     if test "$wxUSE_THREADS" = "yes" ; then
4004       AC_CHECK_FUNCS(thr_setconcurrency)
4005
4006       AC_CHECK_HEADERS(sched.h)
4007       if test "$ac_cv_header_sched_h" = "yes"; then
4008           AC_CHECK_FUNC(sched_yield,
4009             AC_DEFINE(HAVE_SCHED_YIELD),
4010             [
4011                 AC_CHECK_LIB(posix4,
4012                     sched_yield,
4013                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4014                     AC_MSG_WARN(wxThread::Yield will not work properly)
4015                 )
4016             ]
4017           )
4018       fi
4019
4020       dnl to be able to set the thread priority, we need to have all of the
4021       dnl following functions:
4022       dnl   1. pthread_attr_getschedpolicy
4023       dnl   2. sched_get_priority_min and sched_get_priority_max
4024       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4025       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4026       HAVE_PRIOR_FUNCS=0
4027       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4028                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4029                        [AC_CHECK_FUNC(sched_get_priority_max,
4030                            HAVE_PRIOR_FUNCS=1,
4031                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4032                              [
4033                                 HAVE_PRIOR_FUNCS=1
4034                                 POSIX4_LINK=" -lposix4"
4035                              ],
4036                            )]
4037                        )]
4038                      )]
4039                    )
4040
4041       if test "$HAVE_PRIOR_FUNCS" = 1; then
4042         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4043       else
4044         AC_MSG_WARN(Setting thread priority will not work)
4045       fi
4046
4047       AC_CHECK_FUNC(pthread_cancel,
4048                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4049                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4050
4051       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4052       dnl the code here for now in case we need it again soon; otherwise it
4053       dnl should be removed in a couple of months (VZ in Sep 2003)
4054       dnl
4055       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4056       dnl [
4057       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4058       dnl                [
4059       dnl                   pthread_cleanup_push(NULL, NULL);
4060       dnl                   pthread_cleanup_pop(0);
4061       dnl                ], [
4062       dnl                   wx_cv_func_pthread_cleanup_push=yes
4063       dnl                ], [
4064       dnl                   wx_cv_func_pthread_cleanup_push=no
4065       dnl                ])
4066       dnl ])
4067       dnl
4068       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4069       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4070       dnl fi
4071
4072       dnl mutexattr_t initialization is done in quite different ways on different
4073       dnl platforms, so check for a few things:
4074       dnl
4075       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4076       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4077       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4078       dnl defined, we do it by directly assigned
4079       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4080
4081       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4082       [
4083         AC_TRY_COMPILE([#include <pthread.h>],
4084             [
4085                pthread_mutexattr_t attr;
4086                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4087             ], [
4088                wx_cv_type_pthread_mutexattr_t=yes
4089             ], [
4090                wx_cv_type_pthread_mutexattr_t=no
4091             ]
4092         )
4093       ])
4094
4095       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4096         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4097       else
4098         dnl don't despair, there may be another way to do it
4099         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4100                        wx_cv_type_pthread_rec_mutex_init,
4101         [
4102             AC_TRY_COMPILE([#include <pthread.h>],
4103                 [
4104                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4105                 ], [
4106                     wx_cv_type_pthread_rec_mutex_init=yes
4107                 ], [
4108                     wx_cv_type_pthread_rec_mutex_init=no
4109                 ]
4110             )
4111         ])
4112         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4113           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4114         else
4115           dnl this may break code working elsewhere, so at least warn about it
4116           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4117         fi
4118       fi
4119     fi
4120
4121 dnl from if !MSW
4122 else
4123     if test "$wxUSE_THREADS" = "yes" ; then
4124       case "${host}" in
4125         *-*-mingw32* )
4126             dnl check if the compiler accepts -mthreads
4127             AC_CACHE_CHECK([if compiler supports -mthreads],
4128                 wx_cv_cflags_mthread,
4129                 [
4130                     CFLAGS_OLD="$CFLAGS"
4131                     CFLAGS="$CFLAGS -mthreads"
4132                     AC_TRY_COMPILE([], [],
4133                         wx_cv_cflags_mthread=yes,
4134                         wx_cv_cflags_mthread=no
4135                     )
4136                 ]
4137             )
4138
4139             if test "$wx_cv_cflags_mthread" = "yes"; then
4140                 dnl it does, use it
4141                 CXXFLAGS="$CXXFLAGS -mthreads"
4142                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4143                 LDFLAGS="$LDFLAGS -mthreads"
4144             else
4145                 dnl it doesn't
4146                 CFLAGS="$CFLAGS_OLD"
4147             fi
4148         ;;
4149         *-pc-os2*emx )
4150             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4151             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4152             LDFLAGS="$LDFLAGS -Zmt"
4153         ;;
4154       esac
4155     fi
4156 fi
4157
4158 if test "$wxUSE_THREADS" = "yes"; then
4159   AC_DEFINE(wxUSE_THREADS)
4160
4161   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4162 else
4163   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4164   dnl functions - add tests for other functions here as well
4165   if test "$ac_cv_func_strtok_r" = "yes"; then
4166     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4167     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4168         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4169         AC_MSG_RESULT(yes)
4170     else
4171         AC_MSG_RESULT(no)
4172     fi
4173   fi
4174 fi
4175
4176 if test "$WXGTK20" = 1 ; then
4177   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4178   WXGTK12=1
4179 fi
4180
4181 if test "$WXGTK12" = 1 ; then
4182   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4183 fi
4184
4185 if test "$WXGTK127" = 1 ; then
4186   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4187 fi
4188
4189 WXDEBUG=
4190
4191 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4192     WXDEBUG="-g"
4193     wxUSE_OPTIMISE=no
4194 fi
4195
4196 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4197     wxUSE_DEBUG_INFO=yes
4198     WXDEBUG="-ggdb"
4199 fi
4200
4201 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4202     AC_DEFINE(WXDEBUG)
4203     WXDEBUG_DEFINE="-D__WXDEBUG__"
4204 else
4205     if test "$wxUSE_GTK" = 1 ; then
4206         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4207     fi
4208 fi
4209
4210 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4211     AC_DEFINE(wxUSE_MEMORY_TRACING)
4212     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4213     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4214     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4215 fi
4216
4217 if test "$wxUSE_DMALLOC" = "yes" ; then
4218     DMALLOC_LIBS="-ldmalloc"
4219 fi
4220
4221 PROFILE=
4222 if test "$wxUSE_PROFILE" = "yes" ; then
4223     PROFILE=" -pg"
4224 fi
4225
4226 CODE_GEN_FLAGS=
4227 CODE_GEN_FLAGS_CXX=
4228 if test "$GCC" = "yes" ; then
4229     if test "$wxUSE_NO_RTTI" = "yes" ; then
4230         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4231     fi
4232     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4233         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4234     fi
4235     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4236         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4237     fi
4238
4239     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4240     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4241     dnl for each subroutine by default -- using the switch below only creates
4242     dnl one entry per file instead at the price of minor performance penalty
4243     dnl
4244     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4245     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4246     dnl this, or even the extent of gcc/wx version combinations affected, but
4247     dnl also as above, this 'fix' does not come without side effects.
4248     dnl
4249     dnl TODO: test for the gcc version here (how?)
4250     case "${host}" in
4251       powerpc*-*-aix* )
4252         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4253         ;;
4254       *-hppa* )
4255         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4256         ;;
4257     esac
4258 fi
4259
4260 OPTIMISE=
4261 if test "$wxUSE_OPTIMISE" = "no" ; then
4262     if test "$GCC" = yes ; then
4263         dnl use -O0 because compiling with it is faster than compiling with no
4264         dnl optimization options at all (at least with g++ 3.2)
4265         OPTIMISE="-O0"
4266     fi
4267 else
4268     if test "$GCC" = yes ; then
4269         OPTIMISE="-O2"
4270
4271         dnl VZ: does anybody know what does this do??
4272         case "${host}" in
4273             i586-*-*|i686-*-* )
4274             OPTIMISE="${OPTIMISE} "
4275         ;;
4276         esac
4277     else
4278         OPTIMISE="-O"
4279     fi
4280 fi
4281
4282 dnl ---------------------------------------------------------------------------
4283 dnl compatibility level
4284 dnl ---------------------------------------------------------------------------
4285
4286 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4287     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4288
4289     WXWIN_COMPATIBILITY_2_4="yes"
4290 fi
4291
4292 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4293     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4294 fi
4295
4296 dnl ---------------------------------------------------------------------------
4297 dnl the library may be built without GUI classes at all
4298 dnl ---------------------------------------------------------------------------
4299
4300 if test "$wxUSE_GUI" = "yes"; then
4301   AC_DEFINE(wxUSE_GUI)
4302
4303   dnl the things we always pull in the GUI version of the library:
4304   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4305   dnl    library really can't be built without those)
4306   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4307   dnl    almost any program and the first 2 are needed to show a message box
4308   dnl    which want to be always able to do)
4309   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4310   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4311   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4312   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4313   dnl 5. misc stuff: timers, settings, message box
4314 else
4315   AC_DEFINE(wxUSE_NOGUI)
4316 fi
4317
4318 dnl ---------------------------------------------------------------------------
4319 dnl Unix/Windows
4320 dnl ---------------------------------------------------------------------------
4321
4322 if test "$wxUSE_UNIX" = "yes"; then
4323   AC_DEFINE(wxUSE_UNIX)
4324 fi
4325
4326 dnl ---------------------------------------------------------------------------
4327 dnl Register non-GUI class options for makefiles and setup.h
4328 dnl ---------------------------------------------------------------------------
4329
4330 if test "$wxUSE_STL" = "yes"; then
4331   AC_DEFINE(wxUSE_STL)
4332 fi
4333
4334 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4335   AC_DEFINE(wxUSE_APPLE_IEEE)
4336 fi
4337
4338 if test "$wxUSE_TIMER" = "yes"; then
4339   AC_DEFINE(wxUSE_TIMER)
4340 fi
4341
4342 if test "$wxUSE_WAVE" = "yes"; then
4343   AC_DEFINE(wxUSE_WAVE)
4344 fi
4345
4346 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4347   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4348 fi
4349
4350 if test "$wxUSE_STOPWATCH" = "yes"; then
4351   AC_DEFINE(wxUSE_STOPWATCH)
4352 fi
4353
4354 if test "$wxUSE_DATETIME" = "yes"; then
4355   AC_DEFINE(wxUSE_DATETIME)
4356 fi
4357
4358 if test "$wxUSE_FILE" = "yes"; then
4359   AC_DEFINE(wxUSE_FILE)
4360 fi
4361
4362 if test "$wxUSE_FFILE" = "yes"; then
4363   AC_DEFINE(wxUSE_FFILE)
4364 fi
4365
4366 if test "$wxUSE_FILESYSTEM" = "yes"; then
4367   AC_DEFINE(wxUSE_FILESYSTEM)
4368 fi
4369
4370 if test "$wxUSE_FS_ZIP" = "yes"; then
4371   AC_DEFINE(wxUSE_FS_ZIP)
4372 fi
4373
4374 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4375   AC_DEFINE(wxUSE_ZIPSTREAM)
4376 fi
4377
4378 if test "$wxUSE_GZSTREAM" = "yes"; then
4379   AC_DEFINE(wxUSE_GZSTREAM)
4380 fi
4381
4382 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4383   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4384 fi
4385
4386 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4387   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4388 fi
4389
4390 if test "$wxUSE_BUSYINFO" = "yes"; then
4391   AC_DEFINE(wxUSE_BUSYINFO)
4392 fi
4393
4394 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4395   AC_DEFINE(wxUSE_STD_IOSTREAM)
4396 fi
4397
4398 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4399     AC_DEFINE(wxUSE_TEXTBUFFER)
4400 fi
4401
4402 if test "$wxUSE_TEXTFILE" = "yes"; then
4403   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4404     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4405   else
4406     AC_DEFINE(wxUSE_TEXTFILE)
4407   fi
4408 fi
4409
4410 if test "$wxUSE_CONFIG" = "yes" ; then
4411   if test "$wxUSE_TEXTFILE" != "yes"; then
4412     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4413   else
4414     AC_DEFINE(wxUSE_CONFIG)
4415     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4416   fi
4417 fi
4418
4419 if test "$wxUSE_INTL" = "yes" ; then
4420   if test "$wxUSE_FILE" != "yes"; then
4421     AC_MSG_WARN(I18n code requires wxFile... disabled)
4422   else
4423     AC_DEFINE(wxUSE_INTL)
4424     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4425     GUIDIST="$GUIDIST INTL_DIST"
4426   fi
4427 fi
4428
4429 if test "$wxUSE_LOG" = "yes"; then
4430   AC_DEFINE(wxUSE_LOG)
4431
4432     if test "$wxUSE_LOGGUI" = "yes"; then
4433       AC_DEFINE(wxUSE_LOGGUI)
4434     fi
4435
4436     if test "$wxUSE_LOGWINDOW" = "yes"; then
4437       AC_DEFINE(wxUSE_LOGWINDOW)
4438     fi
4439
4440     if test "$wxUSE_LOGDIALOG" = "yes"; then
4441       AC_DEFINE(wxUSE_LOG_DIALOG)
4442     fi
4443 fi
4444
4445 if test "$wxUSE_LONGLONG" = "yes"; then
4446   AC_DEFINE(wxUSE_LONGLONG)
4447 fi
4448
4449 if test "$wxUSE_GEOMETRY" = "yes"; then
4450   AC_DEFINE(wxUSE_GEOMETRY)
4451 fi
4452
4453 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4454   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4455   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4456 fi
4457
4458 if test "$wxUSE_STREAMS" = "yes" ; then
4459   AC_DEFINE(wxUSE_STREAMS)
4460 fi
4461
4462 dnl ---------------------------------------------------------------------------
4463 dnl time/date functions
4464 dnl ------------------------------------------------------------------------
4465
4466 if test "$wxUSE_DATETIME" = "yes"; then
4467     dnl check for strptime
4468     AC_CHECK_FUNCS(strptime)
4469
4470     dnl check for timezone variable
4471     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4472     AC_CACHE_CHECK(for timezone variable in <time.h>,
4473                    wx_cv_var_timezone,
4474                    [
4475                         AC_TRY_COMPILE(
4476                             [
4477                                 #include <time.h>
4478                             ],
4479                             [
4480                                 int tz;
4481                                 tz = timezone;
4482                             ],
4483                             [
4484                                 wx_cv_var_timezone=timezone
4485                             ],
4486                             [
4487                                 AC_TRY_COMPILE(
4488                                     [
4489                                         #include <time.h>
4490                                     ],
4491                                     [
4492                                         int tz;
4493                                         tz = _timezone;
4494                                     ],
4495                                     [
4496                                         wx_cv_var_timezone=_timezone
4497                                     ],
4498                                     [
4499                                         AC_TRY_COMPILE(
4500                                             [
4501                                                 #include <time.h>
4502                                             ],
4503                                             [
4504                                                 int tz;
4505                                                 tz = __timezone;
4506                                             ],
4507                                             [
4508                                                 wx_cv_var_timezone=__timezone
4509                                             ],
4510                                             [
4511                                                 if test "$USE_DOS" = 0 ; then
4512                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4513                                                 fi
4514                                             ]
4515                                         )
4516                                     ]
4517                                 )
4518                             ]
4519                         )
4520                    ]
4521     )
4522
4523     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4524     if test "x$wx_cv_var_timezone" != x ; then
4525         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4526     fi
4527
4528     dnl check for localtime (it's POSIX, but the check can do no harm...)
4529     AC_CHECK_FUNCS(localtime)
4530
4531     if test "$ac_cv_func_localtime" = "yes"; then
4532         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4533                        wx_cv_struct_tm_has_gmtoff,
4534         [
4535             AC_TRY_COMPILE(
4536                 [
4537                     #include <time.h>
4538                 ],
4539                 [
4540                     struct tm tm;
4541                     tm.tm_gmtoff++;
4542                 ],
4543                 [
4544                     wx_cv_struct_tm_has_gmtoff=yes
4545                 ],
4546                 wx_cv_struct_tm_has_gmtoff=no
4547             )
4548         ])
4549     fi
4550
4551     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4552         AC_DEFINE(WX_GMTOFF_IN_TM)
4553     fi
4554
4555     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4556     dnl function to be used for high resolution timers
4557     AC_CHECK_FUNCS(gettimeofday ftime, break)
4558
4559     if test "$ac_cv_func_gettimeofday" = "yes"; then
4560         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4561                        wx_cv_func_gettimeofday_has_2_args,
4562         [
4563             dnl on some _really_ old systems it takes only 1 argument
4564             AC_LANG_SAVE
4565             AC_LANG_CPLUSPLUS
4566
4567             AC_TRY_COMPILE(
4568                 [
4569                     #include <sys/time.h>
4570                     #include <unistd.h>
4571                 ],
4572                 [
4573                     struct timeval tv;
4574                     gettimeofday(&tv, NULL);
4575                 ],
4576                 wx_cv_func_gettimeofday_has_2_args=yes,
4577                 AC_TRY_COMPILE(
4578                     [
4579                         #include <sys/time.h>
4580                         #include <unistd.h>
4581                     ],
4582                     [
4583                         struct timeval tv;
4584                         gettimeofday(&tv);
4585                     ],
4586                     wx_cv_func_gettimeofday_has_2_args=no,
4587                     [
4588                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4589                         wx_cv_func_gettimeofday_has_2_args=unknown
4590                     ]
4591                 )
4592             )
4593             AC_LANG_RESTORE
4594         ])
4595
4596         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4597             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4598         fi
4599     fi
4600
4601     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4602 fi
4603
4604 dnl ------------------------------------------------------------------------
4605 dnl wxSocket
4606 dnl ------------------------------------------------------------------------
4607
4608 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4609 if test "$wxUSE_SOCKETS" = "yes"; then
4610     if test "$wxUSE_MGL" = "1"; then
4611         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4612         wxUSE_SOCKETS="no"
4613     fi
4614     if test "$wxUSE_COCOA" = "1"; then
4615         AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
4616         wxUSE_SOCKETS="no"
4617     fi
4618 fi
4619
4620 if test "$wxUSE_SOCKETS" = "yes"; then
4621     dnl under MSW we always have sockets
4622     if test "$TOOLKIT" != "MSW"; then
4623         dnl under Solaris and OS/2, socket functions live in -lsocket
4624         AC_CHECK_FUNC(socket,,
4625             [
4626                 AC_CHECK_LIB(socket, socket,
4627                     if test "$INET_LINK" != " -lsocket"; then
4628                         INET_LINK="$INET_LINK -lsocket"
4629                     fi,
4630                     [
4631                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4632                         wxUSE_SOCKETS=no
4633                     ]
4634                 )
4635             ]
4636         )
4637     fi
4638 fi
4639
4640 if test "$wxUSE_SOCKETS" = "yes" ; then
4641     dnl this test may be appropriate if building under cygwin
4642     dnl right now I'm assuming it also uses the winsock stuff
4643     dnl like mingw does..  -- RL
4644     if test "$TOOLKIT" != "MSW"; then
4645         dnl determine the type of third argument for getsockname
4646         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4647                        wx_cv_type_getsockname3,
4648             [
4649                 AC_TRY_COMPILE(
4650                     [
4651                         #include <sys/types.h>
4652                         #include <sys/socket.h>
4653                     ],
4654                     [
4655                         socklen_t len;
4656                         getsockname(0, 0, &len);
4657                     ],
4658                     wx_cv_type_getsockname3=socklen_t,
4659                     [
4660                         dnl the compiler will compile the version with size_t
4661                         dnl even if the real type of the last parameter is int
4662                         dnl but it should give at least a warning about
4663                         dnl converting between incompatible pointer types, so
4664                         dnl try to use it to get the correct behaviour at
4665                         dnl least with gcc (otherwise we'd always use size_t)
4666                         CFLAGS_OLD="$CFLAGS"
4667                         if test "$GCC" = yes ; then
4668                             CFLAGS="$CFLAGS -Werror"
4669                         fi
4670
4671                         AC_TRY_COMPILE(
4672                             [
4673                                 #include <sys/types.h>
4674                                 #include <sys/socket.h>
4675                             ],
4676                             [
4677                                 size_t len;
4678                                 getsockname(0, 0, &len);
4679                             ],
4680                             wx_cv_type_getsockname3=size_t,
4681                             AC_TRY_COMPILE(
4682                                 [
4683                                     #include <sys/types.h>
4684                                     #include <sys/socket.h>
4685                                 ],
4686                                 [
4687                                     int len;
4688                                     getsockname(0, 0, &len);
4689                                 ],
4690                                 wx_cv_type_getsockname3=int,
4691                                 wx_cv_type_getsockname3=unknown
4692                             )
4693                         )
4694
4695                         CFLAGS="$CFLAGS_OLD"
4696                     ]
4697                 )
4698             ])
4699
4700         if test "$wx_cv_type_getsockname3" = "unknown"; then
4701             wxUSE_SOCKETS=no
4702             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4703         else
4704             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4705         fi
4706     fi
4707 fi
4708
4709 if test "$wxUSE_SOCKETS" = "yes" ; then
4710     AC_DEFINE(wxUSE_SOCKETS)
4711     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4712 fi
4713
4714 if test "$wxUSE_PROTOCOL" = "yes"; then
4715     if test "$wxUSE_SOCKETS" != "yes"; then
4716         AC_MSG_WARN(Protocol classes require sockets... disabled)
4717         wxUSE_PROTOCOL=no
4718     fi
4719 fi
4720
4721 if test "$wxUSE_PROTOCOL" = "yes"; then
4722     AC_DEFINE(wxUSE_PROTOCOL)
4723
4724     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4725         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4726     fi
4727     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4728         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4729     fi
4730     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4731         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4732     fi
4733 else
4734     if test "$wxUSE_FS_INET" = "yes"; then
4735         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4736         wxUSE_FS_INET="no"
4737     fi
4738 fi
4739
4740 if test "$wxUSE_URL" = "yes"; then
4741     if test "$wxUSE_PROTOCOL" != "yes"; then
4742         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4743         wxUSE_URL=no
4744     fi
4745     if test "$wxUSE_URL" = "yes"; then
4746         AC_DEFINE(wxUSE_URL)
4747     fi
4748 fi
4749
4750 if test "$wxUSE_FS_INET" = "yes"; then
4751   AC_DEFINE(wxUSE_FS_INET)
4752 fi
4753
4754 dnl ---------------------------------------------------------------------------
4755 dnl Joystick support
4756 dnl ---------------------------------------------------------------------------
4757
4758 if test "$wxUSE_GUI" = "yes"; then
4759
4760     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4761         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4762         wxUSE_JOYSTICK=no
4763      fi
4764
4765      dnl under MSW we always have joystick support
4766     if test "$TOOLKIT" != "MSW"; then
4767         if test "$wxUSE_JOYSTICK" = "yes"; then
4768             dnl joystick support is only for Linux 2.1.x or greater
4769             AC_CHECK_HEADERS(linux/joystick.h)
4770             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4771                 wxUSE_JOYSTICK=no
4772                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4773             fi
4774         fi
4775     fi
4776
4777     if test "$wxUSE_JOYSTICK" = "yes"; then
4778         AC_DEFINE(wxUSE_JOYSTICK)
4779         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4780     fi
4781 fi
4782
4783 dnl ------------------------------------------------------------------------
4784 dnl DLL support
4785 dnl ------------------------------------------------------------------------
4786
4787 dnl under MSW we always have LoadLibrary/GetProcAddress
4788 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4789
4790     HAVE_DL_FUNCS=0
4791     HAVE_SHL_FUNCS=0
4792     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4793         if test "$USE_DARWIN" = 1; then
4794             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4795             HAVE_DL_FUNCS=1
4796         else
4797             dnl the test is a bit complicated because we check for dlopen() both with
4798             dnl and without -ldl and we also try to find shl_load() if there is no
4799             dnl dlopen() on this system
4800             AC_CHECK_FUNCS(dlopen,
4801             [
4802                 AC_DEFINE(HAVE_DLOPEN)
4803                 HAVE_DL_FUNCS=1
4804             ],
4805             [
4806                 AC_CHECK_LIB(dl, dlopen,
4807                             [
4808                                 AC_DEFINE(HAVE_DLOPEN)
4809                                 HAVE_DL_FUNCS=1
4810                                 DL_LINK=" -ldl$DL_LINK"
4811                             ],
4812                             [
4813                                 AC_CHECK_FUNCS(shl_load,
4814                                               [
4815                                                 AC_DEFINE(HAVE_SHL_LOAD)
4816                                                 HAVE_SHL_FUNCS=1
4817                                               ],
4818                                               [
4819                                                 AC_CHECK_LIB(shl_load, dld,
4820                                                              [
4821                                                                 HAVE_SHL_FUNCS=1
4822                                                                 DL_LINK=" -ldld$DL_LINK"
4823                                                              ])
4824                                               ])
4825                             ])
4826             ])
4827
4828         dnl check also for dlerror()
4829         if test "$HAVE_DL_FUNCS" = 1; then
4830             AC_CHECK_FUNCS(dlerror,
4831                 AC_DEFINE(HAVE_DLERROR),
4832                 [
4833                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4834                 ]
4835             )
4836         fi
4837         fi
4838
4839         if test "$HAVE_DL_FUNCS" = 0; then
4840             if test "$HAVE_SHL_FUNCS" = 0; then
4841               if test "$USE_UNIX" = 1; then
4842                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4843                   wxUSE_DYNAMIC_LOADER=no
4844                   wxUSE_DYNLIB_CLASS=no
4845               else
4846                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4847               fi
4848             fi
4849         fi
4850     fi
4851 fi
4852
4853 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4854     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4855 fi
4856 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4857     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4858 fi
4859
4860 dnl ---------------------------------------------------------------------------
4861 dnl String stuff
4862 dnl ---------------------------------------------------------------------------
4863
4864 if test "$wxUSE_FONTMAP" = "yes" ; then
4865   AC_DEFINE(wxUSE_FONTMAP)
4866 fi
4867
4868 if test "$wxUSE_UNICODE" = "yes" ; then
4869   AC_DEFINE(wxUSE_UNICODE)
4870
4871   if test "$USE_WIN32" != 1; then
4872       wxUSE_UNICODE_MSLU=no
4873   fi
4874
4875   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4876         AC_CHECK_LIB(unicows,main,
4877             [
4878                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4879             ],
4880             [
4881                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4882                              Applications will only run on Windows NT/2000/XP!])
4883                 wxUSE_UNICODE_MSLU=no
4884             ])
4885     fi
4886 fi
4887
4888 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4889   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4890 fi
4891
4892 dnl ----------------------------------------------------------------
4893 dnl Register PostScript options for makefiles and setup.h
4894 dnl ----------------------------------------------------------------
4895
4896 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4897   AC_DEFINE(wxUSE_POSTSCRIPT)
4898 fi
4899
4900 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4901
4902 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4903
4904 dnl ---------------------------------------------------------------------------
4905 dnl big GUI components: MDI, doc/view, printing, help, ...
4906 dnl ---------------------------------------------------------------------------
4907
4908 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4909     AC_DEFINE(wxUSE_CONSTRAINTS)
4910     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4911 fi
4912
4913 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4914    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4915    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4916 fi
4917
4918 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4919     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4921     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4922         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4923     fi
4924 fi
4925
4926 if test "$wxUSE_HELP" = "yes"; then
4927     AC_DEFINE(wxUSE_HELP)
4928     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4929
4930     if test "$wxUSE_MSW" = 1; then
4931       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4932         AC_DEFINE(wxUSE_MS_HTML_HELP)
4933       fi
4934     fi
4935
4936     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4937       if test "$wxUSE_HTML" = "yes"; then
4938         AC_DEFINE(wxUSE_WXHTML_HELP)
4939       else
4940         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4941         wxUSE_WXHTML_HELP=no
4942       fi
4943     fi
4944 fi
4945
4946 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4947     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4948         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4949     else
4950         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4951     fi
4952     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4953 fi
4954
4955 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4956     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4957 fi
4958
4959 dnl ---------------------------------------------------------------------------
4960 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4961 dnl ---------------------------------------------------------------------------
4962
4963 dnl check for ole headers and disable a few features requiring it if not
4964 dnl present (earlier versions of mingw32 don't have ole2.h)
4965 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4966                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4967                           -o "$wxUSE_OLE"     = "yes" \
4968                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4969     AC_CHECK_HEADERS(ole2.h)
4970
4971     if test "$ac_cv_header_ole2_h" = "yes" ; then
4972         if test "$GCC" = yes ; then
4973             AC_LANG_SAVE
4974             AC_LANG_CPLUSPLUS
4975
4976             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4977             AC_TRY_COMPILE([#include <windows.h>
4978                             #include <ole2.h>],
4979                            [],
4980                            [AC_MSG_RESULT(no)],
4981                            [AC_MSG_RESULT(yes)
4982                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4983             AC_LANG_RESTORE
4984             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4985             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4986             AC_DEFINE(wxUSE_OLE)
4987
4988         fi
4989
4990         dnl for OLE clipboard and dnd
4991         AC_DEFINE(wxUSE_DATAOBJ)
4992     else
4993         AC_MSG_WARN([Some features disabled because OLE headers not found])
4994
4995         wxUSE_CLIPBOARD=no
4996         wxUSE_DRAG_AND_DROP=no
4997         wxUSE_DATAOBJ=no
4998         wxUSE_OLE=no
4999     fi
5000
5001     if test "$wxUSE_METAFILE" = "yes"; then
5002         AC_DEFINE(wxUSE_METAFILE)
5003
5004         dnl this one should probably be made separately configurable
5005         AC_DEFINE(wxUSE_ENH_METAFILE)
5006     fi
5007 fi
5008
5009 if test "$wxUSE_IPC" = "yes"; then
5010     if test "$wxUSE_SOCKETS" != "yes"; then
5011         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
5012     fi
5013
5014     AC_DEFINE(wxUSE_IPC)
5015 fi
5016
5017 if test "$wxUSE_CLIPBOARD" = "yes"; then
5018     if test "$wxUSE_MGL" = 1; then
5019         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5020         wxUSE_CLIPBOARD=no
5021     fi
5022
5023     if test "$wxUSE_CLIPBOARD" = "yes"; then
5024         AC_DEFINE(wxUSE_CLIPBOARD)
5025
5026         dnl required by clipboard code in configuration check
5027         AC_DEFINE(wxUSE_DATAOBJ)
5028     fi
5029 fi
5030
5031 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5032     if test "$wxUSE_GTK" = 1; then
5033         if test "$WXGTK12" != 1; then
5034             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5035             wxUSE_DRAG_AND_DROP=no
5036         fi
5037     fi
5038
5039     if test "$wxUSE_MOTIF" = 1; then
5040         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5041         wxUSE_DRAG_AND_DROP=no
5042     fi
5043
5044     if test "$wxUSE_X11" = 1; then
5045         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5046         wxUSE_DRAG_AND_DROP=no
5047     fi
5048
5049     if test "$wxUSE_MGL" = 1; then
5050         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5051         wxUSE_DRAG_AND_DROP=no
5052     fi
5053
5054     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5055         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5056         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5057     fi
5058
5059 fi
5060
5061 if test "$wxUSE_SPLINES" = "yes" ; then
5062   AC_DEFINE(wxUSE_SPLINES)
5063 fi
5064
5065 dnl ---------------------------------------------------------------------------
5066 dnl GUI controls
5067 dnl ---------------------------------------------------------------------------
5068
5069 USES_CONTROLS=0
5070 if test "$wxUSE_CONTROLS" = "yes"; then
5071   USES_CONTROLS=1
5072 fi
5073
5074 if test "$wxUSE_ACCEL" = "yes"; then
5075   AC_DEFINE(wxUSE_ACCEL)
5076   USES_CONTROLS=1
5077 fi
5078
5079 if test "$wxUSE_BUTTON" = "yes"; then
5080   AC_DEFINE(wxUSE_BUTTON)
5081   USES_CONTROLS=1
5082 fi
5083
5084 if test "$wxUSE_BMPBUTTON" = "yes"; then
5085   AC_DEFINE(wxUSE_BMPBUTTON)
5086   USES_CONTROLS=1
5087 fi
5088
5089 if test "$wxUSE_CALCTRL" = "yes"; then
5090   AC_DEFINE(wxUSE_CALENDARCTRL)
5091   USES_CONTROLS=1
5092   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5093 fi
5094
5095 if test "$wxUSE_CARET" = "yes"; then
5096   AC_DEFINE(wxUSE_CARET)
5097   USES_CONTROLS=1
5098   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5099 fi
5100
5101 if test "$wxUSE_COMBOBOX" = "yes"; then
5102   AC_DEFINE(wxUSE_COMBOBOX)
5103   USES_CONTROLS=1
5104 fi
5105
5106 if test "$wxUSE_CHOICE" = "yes"; then
5107   AC_DEFINE(wxUSE_CHOICE)
5108   USES_CONTROLS=1
5109 fi
5110
5111 if test "$wxUSE_CHECKBOX" = "yes"; then
5112   AC_DEFINE(wxUSE_CHECKBOX)
5113   USES_CONTROLS=1
5114 fi
5115
5116 if test "$wxUSE_CHECKLST" = "yes"; then
5117   AC_DEFINE(wxUSE_CHECKLISTBOX)
5118   USES_CONTROLS=1
5119   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5120 fi
5121
5122 if test "$wxUSE_DISPLAY" = "yes"; then
5123     AC_DEFINE(wxUSE_DISPLAY)
5124     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5125 fi
5126
5127 if test "$wxUSE_GAUGE" = "yes"; then
5128   AC_DEFINE(wxUSE_GAUGE)
5129   USES_CONTROLS=1
5130 fi
5131
5132 if test "$wxUSE_GRID" = "yes"; then
5133   AC_DEFINE(wxUSE_GRID)
5134   USES_CONTROLS=1
5135   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5136 fi
5137
5138 if test "$wxUSE_IMAGLIST" = "yes"; then
5139     AC_DEFINE(wxUSE_IMAGLIST)
5140 fi
5141
5142 if test "$wxUSE_LISTBOOK" = "yes"; then
5143     AC_DEFINE(wxUSE_LISTBOOK)
5144     USES_CONTROLS=1
5145 fi
5146
5147 if test "$wxUSE_LISTBOX" = "yes"; then
5148     AC_DEFINE(wxUSE_LISTBOX)
5149     USES_CONTROLS=1
5150 fi
5151
5152 if test "$wxUSE_LISTCTRL" = "yes"; then
5153     if test "$wxUSE_IMAGLIST" = "yes"; then
5154         AC_DEFINE(wxUSE_LISTCTRL)
5155         USES_CONTROLS=1
5156         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5157     else
5158         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5159     fi
5160 fi
5161
5162 if test "$wxUSE_NOTEBOOK" = "yes"; then
5163     AC_DEFINE(wxUSE_NOTEBOOK)
5164     USES_CONTROLS=1
5165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5166 fi
5167
5168 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5169 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5170 dnl     USES_CONTROLS=1
5171 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5172 dnl fi
5173
5174 if test "$wxUSE_RADIOBOX" = "yes"; then
5175     AC_DEFINE(wxUSE_RADIOBOX)
5176     USES_CONTROLS=1
5177 fi
5178
5179 if test "$wxUSE_RADIOBTN" = "yes"; then
5180     AC_DEFINE(wxUSE_RADIOBTN)
5181     USES_CONTROLS=1
5182 fi
5183
5184 if test "$wxUSE_SASH" = "yes"; then
5185     AC_DEFINE(wxUSE_SASH)
5186     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5187 fi
5188
5189 if test "$wxUSE_SCROLLBAR" = "yes"; then
5190     AC_DEFINE(wxUSE_SCROLLBAR)
5191     USES_CONTROLS=1
5192     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5193 fi
5194
5195 if test "$wxUSE_SLIDER" = "yes"; then
5196     AC_DEFINE(wxUSE_SLIDER)
5197     USES_CONTROLS=1
5198 fi
5199
5200 if test "$wxUSE_SPINBTN" = "yes"; then
5201     AC_DEFINE(wxUSE_SPINBTN)
5202     USES_CONTROLS=1
5203 fi
5204
5205 if test "$wxUSE_SPINCTRL" = "yes"; then
5206     AC_DEFINE(wxUSE_SPINCTRL)
5207     USES_CONTROLS=1
5208 fi
5209
5210 if test "$wxUSE_SPLITTER" = "yes"; then
5211     AC_DEFINE(wxUSE_SPLITTER)
5212     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5213 fi
5214
5215 if test "$wxUSE_STATBMP" = "yes"; then
5216     AC_DEFINE(wxUSE_STATBMP)
5217     USES_CONTROLS=1
5218 fi
5219
5220 if test "$wxUSE_STATBOX" = "yes"; then
5221     AC_DEFINE(wxUSE_STATBOX)
5222     USES_CONTROLS=1
5223 fi
5224
5225 if test "$wxUSE_STATTEXT" = "yes"; then
5226     AC_DEFINE(wxUSE_STATTEXT)
5227     USES_CONTROLS=1
5228 fi
5229
5230 if test "$wxUSE_STATLINE" = "yes"; then
5231     AC_DEFINE(wxUSE_STATLINE)
5232     USES_CONTROLS=1
5233 fi
5234
5235 if test "$wxUSE_STATUSBAR" = "yes"; then
5236     AC_DEFINE(wxUSE_STATUSBAR)
5237     USES_CONTROLS=1
5238
5239     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5240 fi
5241
5242 if test "$wxUSE_TABDIALOG" = "yes"; then
5243     AC_DEFINE(wxUSE_TAB_DIALOG)
5244     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5245 fi
5246
5247 if test "$wxUSE_TEXTCTRL" = "yes"; then
5248     AC_DEFINE(wxUSE_TEXTCTRL)
5249     USES_CONTROLS=1
5250     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5251 fi
5252
5253 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5254     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5255         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5256         wxUSE_TOGGLEBTN=no
5257     fi
5258     if test "$wxUSE_UNIVERSAL" = "yes"; then
5259         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5260         wxUSE_TOGGLEBTN=no
5261     fi
5262
5263     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5264         AC_DEFINE(wxUSE_TOGGLEBTN)
5265         USES_CONTROLS=1
5266     fi
5267 fi
5268
5269 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5270     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5271     wxUSE_TOOLBAR="yes"
5272     USES_CONTROLS=1
5273 fi
5274
5275 if test "$wxUSE_TOOLBAR" = "yes"; then
5276     AC_DEFINE(wxUSE_TOOLBAR)
5277     USES_CONTROLS=1
5278
5279     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5280     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5281         wxUSE_TOOLBAR_NATIVE="yes"
5282     fi
5283
5284     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5285         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5286         USES_CONTROLS=1
5287     fi
5288
5289     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5290 fi
5291
5292 if test "$wxUSE_TOOLTIPS" = "yes"; then
5293     if test "$wxUSE_MOTIF" = 1; then
5294         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5295     else
5296         if test "$wxUSE_UNIVERSAL" = "yes"; then
5297             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5298         else
5299             AC_DEFINE(wxUSE_TOOLTIPS)
5300         fi
5301     fi
5302 fi
5303
5304 if test "$wxUSE_TREECTRL" = "yes"; then
5305     if test "$wxUSE_IMAGLIST" = "yes"; then
5306         AC_DEFINE(wxUSE_TREECTRL)
5307         USES_CONTROLS=1
5308         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5309     else
5310         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5311     fi
5312 fi
5313
5314 if test "$wxUSE_POPUPWIN" = "yes"; then
5315     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5316         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5317     else
5318         if test "$wxUSE_PM" = 1; then
5319             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5320         else
5321             AC_DEFINE(wxUSE_POPUPWIN)
5322
5323             USES_CONTROLS=1
5324         fi
5325     fi
5326 fi
5327
5328 if test "$wxUSE_TIPWINDOW" = "yes"; then
5329     if test "$wxUSE_PM" = 1; then
5330         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5331     else
5332         AC_DEFINE(wxUSE_TIPWINDOW)
5333     fi
5334 fi
5335
5336 if test "$USES_CONTROLS" = 1; then
5337     AC_DEFINE(wxUSE_CONTROLS)
5338 fi
5339
5340 dnl ---------------------------------------------------------------------------
5341 dnl misc options
5342 dnl ---------------------------------------------------------------------------
5343
5344 dnl please keep the settings below in alphabetical order
5345 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5346     AC_DEFINE(wxUSE_ACCESSIBILITY)
5347     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5348 fi
5349
5350 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5351     AC_DEFINE(wxUSE_DRAGIMAGE)
5352     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5353 fi
5354
5355 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5356     AC_DEFINE(wxUSE_EXCEPTIONS)
5357 fi
5358
5359 USE_HTML=0
5360 if test "$wxUSE_HTML" = "yes"; then
5361     AC_DEFINE(wxUSE_HTML)
5362     USE_HTML=1
5363     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5364 fi
5365
5366 if test "$wxUSE_MENUS" = "yes"; then
5367     AC_DEFINE(wxUSE_MENUS)
5368     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5369 fi
5370
5371 if test "$wxUSE_METAFILE" = "yes"; then
5372     AC_DEFINE(wxUSE_METAFILE)
5373 fi
5374
5375 if test "$wxUSE_MIMETYPE" = "yes"; then
5376     AC_DEFINE(wxUSE_MIMETYPE)
5377 fi
5378
5379 if test "$wxUSE_MINIFRAME" = "yes"; then
5380     AC_DEFINE(wxUSE_MINIFRAME)
5381     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5382 fi
5383
5384 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5385     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5386     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5387         "$TOOLKIT" = "MOTIF"; then
5388         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5389     fi
5390 fi
5391
5392
5393 if test "$wxUSE_VALIDATORS" = "yes"; then
5394     AC_DEFINE(wxUSE_VALIDATORS)
5395     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5396 fi
5397
5398 if test "$wxUSE_PALETTE" = "yes" ; then
5399   AC_DEFINE(wxUSE_PALETTE)
5400 fi
5401
5402 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5403   dnl Must be done this late because -lunicows must be before all the other libs
5404   LIBS=" -lunicows $LIBS"
5405 fi
5406
5407 dnl ---------------------------------------------------------------------------
5408 dnl wxImage options
5409 dnl ---------------------------------------------------------------------------
5410
5411 if test "$wxUSE_IMAGE" = "yes" ; then
5412     AC_DEFINE(wxUSE_IMAGE)
5413
5414     if test "$wxUSE_GIF" = "yes" ; then
5415       AC_DEFINE(wxUSE_GIF)
5416     fi
5417
5418     if test "$wxUSE_PCX" = "yes" ; then
5419       AC_DEFINE(wxUSE_PCX)
5420     fi
5421
5422     if test "$wxUSE_IFF" = "yes" ; then
5423       AC_DEFINE(wxUSE_IFF)
5424     fi
5425
5426     if test "$wxUSE_PNM" = "yes" ; then
5427       AC_DEFINE(wxUSE_PNM)
5428     fi
5429
5430     if test "$wxUSE_XPM" = "yes" ; then
5431       AC_DEFINE(wxUSE_XPM)
5432     fi
5433
5434     if test "$wxUSE_ICO_CUR" = "yes" ; then
5435       AC_DEFINE(wxUSE_ICO_CUR)
5436     fi
5437 fi
5438
5439 dnl ---------------------------------------------------------------------------
5440 dnl common dialogs
5441 dnl ---------------------------------------------------------------------------
5442
5443 if test "$wxUSE_CHOICEDLG" = "yes"; then
5444     AC_DEFINE(wxUSE_CHOICEDLG)
5445 fi
5446
5447 if test "$wxUSE_COLOURDLG" = "yes"; then
5448     AC_DEFINE(wxUSE_COLOURDLG)
5449 fi
5450
5451 if test "$wxUSE_FILEDLG" = "yes"; then
5452     AC_DEFINE(wxUSE_FILEDLG)
5453 fi
5454
5455 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5456     AC_DEFINE(wxUSE_FINDREPLDLG)
5457 fi
5458
5459 if test "$wxUSE_FONTDLG" = "yes"; then
5460     AC_DEFINE(wxUSE_FONTDLG)
5461 fi
5462
5463 if test "$wxUSE_DIRDLG" = "yes"; then
5464     if test "$wxUSE_TREECTRL" != "yes"; then
5465         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5466     else
5467         AC_DEFINE(wxUSE_DIRDLG)
5468     fi
5469 fi
5470
5471 if test "$wxUSE_MSGDLG" = "yes"; then
5472     AC_DEFINE(wxUSE_MSGDLG)
5473 fi
5474
5475 if test "$wxUSE_NUMBERDLG" = "yes"; then
5476     AC_DEFINE(wxUSE_NUMBERDLG)
5477 fi
5478
5479 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5480     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5481        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5482     else
5483         AC_DEFINE(wxUSE_PROGRESSDLG)
5484     fi
5485 fi
5486
5487 if test "$wxUSE_SPLASH" = "yes"; then
5488     AC_DEFINE(wxUSE_SPLASH)
5489 fi
5490
5491 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5492     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5493        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5494     else
5495         AC_DEFINE(wxUSE_STARTUP_TIPS)
5496     fi
5497 fi
5498
5499 if test "$wxUSE_TEXTDLG" = "yes"; then
5500     AC_DEFINE(wxUSE_TEXTDLG)
5501 fi
5502
5503 if test "$wxUSE_WIZARDDLG" = "yes"; then
5504     AC_DEFINE(wxUSE_WIZARDDLG)
5505     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5506 fi
5507
5508 dnl ---------------------------------------------------------------------------
5509 dnl get the string with OS info - used by wxGetOsDescription()
5510 dnl ---------------------------------------------------------------------------
5511
5512 if test "$cross_compiling" = "yes"; then
5513     dnl Use best guess from host as we can't use uname when cross compiling
5514     OSINFO="\"$host\""
5515 else
5516     dnl attualy work out OS version
5517     OSINFO=`uname -s -r -m`
5518     OSINFO="\"$OSINFO\""
5519 fi
5520
5521 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5522
5523 dnl ---------------------------------------------------------------------------
5524 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5525 dnl ---------------------------------------------------------------------------
5526
5527 if test "x$prefix" != "xNONE"; then
5528     wxPREFIX=$prefix
5529 else
5530     wxPREFIX=$ac_default_prefix
5531 fi
5532
5533 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5534
5535 dnl define the variables used in wx-config
5536 top_builddir_wxconfig=`pwd`
5537
5538
5539 dnl ---------------------------------------------------------------------------
5540 dnl define variables with all built libraries for wx-config
5541 dnl ---------------------------------------------------------------------------
5542
5543 CORE_BASE_LIBS="net base"
5544 CORE_GUI_LIBS="adv core"
5545
5546 if test "$wxUSE_XML" = "yes" ; then
5547     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5548 fi
5549 if test "$wxUSE_ODBC" != "no" ; then
5550     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5551     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5552 fi
5553 if test "$wxUSE_HTML" = "yes" ; then
5554     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5555 fi
5556
5557 if test "$wxUSE_GUI" != "yes"; then
5558     CORE_GUI_LIBS=""
5559 fi
5560
5561 AC_SUBST(CORE_BASE_LIBS)
5562 AC_SUBST(CORE_GUI_LIBS)
5563
5564
5565 dnl ---------------------------------------------------------------------------
5566 dnl Output the makefiles and such from the results found above
5567 dnl ---------------------------------------------------------------------------
5568
5569 dnl all additional libraries (except wxWindows itself) we link with
5570
5571 dnl note that we always link with -lm except for Mac OS X
5572 dnl extended.c uses floor() and is always linked in
5573
5574 if test "$wxUSE_MAC" = 1 ; then
5575     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5576 fi
5577 if test "$wxUSE_COCOA" = 1 ; then
5578     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5579 fi
5580
5581 dnl FIXME: should this be covered by the conditional above
5582 dnl given the -lm comment there?  Or should that comment (and
5583 dnl this one) be removed..   [ 7 Nov 2001 ]
5584
5585 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5586
5587 dnl Only add the -lm library if floating point functions cannot be used
5588 dnl without it.  This check is important on cygwin because of the bizarre
5589 dnl way that they have organized functions into libraries.  On cygwin, both
5590 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5591 dnl means that
5592 dnl   1) linking with -lm is not necessary, and
5593 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5594 dnl In particular, if you compile any program with -mno-cygwin and link with
5595 dnl -lm, it will crash instantly when it is run.  This happens because the
5596 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5597 dnl the ___main function instead of allowing it to be defined by
5598 dnl /usr/lib/mingw/libmingw32.a as it should be.
5599 dnl
5600 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5601 dnl
5602 dnl Just check a few floating point functions. If they are all found without
5603 dnl -lm, then we must not need -lm.
5604 have_cos=0
5605 have_floor=0
5606 AC_CHECK_FUNCS(cos, have_cos=1)
5607 AC_CHECK_FUNCS(floor, have_floor=1)
5608 AC_MSG_CHECKING(if floating point functions link without -lm)
5609 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5610     AC_MSG_RESULT(yes)
5611 else
5612     AC_MSG_RESULT(no)
5613     LIBS="$LIBS -lm"
5614     # use different functions to avoid configure caching
5615     have_sin=0
5616     have_ceil=0
5617     AC_CHECK_FUNCS(sin, have_sin=1)
5618     AC_CHECK_FUNCS(ceil, have_ceil=1)
5619     AC_MSG_CHECKING(if floating point functions link with -lm)
5620     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5621         AC_MSG_RESULT(yes)
5622     else
5623         AC_MSG_RESULT(no)
5624         # not sure we should warn the user, crash, etc.
5625     fi
5626 fi
5627
5628 if test "$wxUSE_GUI" = "yes"; then
5629
5630     dnl TODO add checks that these samples will really compile (i.e. all the
5631     dnl      library features they need are present)
5632
5633     dnl TODO some samples are never built so far:
5634     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5635     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5636                      drawing dynamic erase event exec font image \
5637                      minimal propsize rotate shaped widgets render"
5638
5639     if test "$wxUSE_MONOLITHIC" != "yes"; then
5640         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5641     fi
5642 else
5643     SAMPLES_SUBDIRS="console"
5644 fi
5645
5646
5647 dnl all -I options we must pass to the compiler
5648 dnl
5649 dnl note that the order is somewhat important: wxWindows headers should
5650 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5651 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5652 dnl CodeWarrior):
5653 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5654 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5655
5656 dnl C/C++ compiler options used to compile wxWindows
5657 if test "$GXX" = yes ; then
5658     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5659     CXXWARNINGS="-Wall"
5660     dnl should enable this one day...
5661     dnl CXXWARNINGS="-Wall -Werror"
5662 fi
5663
5664 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5665
5666 dnl remove the extra white space from the cc/c++/ld options
5667 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5668 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5669 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5670
5671
5672 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5673 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5674 EXTRALIBS_XML="$EXPAT_LINK"
5675 EXTRALIBS_HTML="$MSPACK_LINK"
5676 EXTRALIBS_ODBC="$ODBC_LINK"
5677 if test "$wxUSE_GUI" = "yes"; then
5678     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5679 fi
5680 if test "$wxUSE_OPENGL" = "yes"; then
5681     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5682 fi
5683
5684 LDFLAGS="$LDFLAGS $PROFILE"
5685
5686 dnl wxGTK does not need TOOLKIT includes in wx-config
5687 if test "$wxUSE_GTK" = 1; then
5688     WXCONFIG_INCLUDE=
5689 else
5690     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5691 fi
5692
5693 WXCONFIG_EXTRALIBS="$LIBS"
5694
5695 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5696 if test "$wxUSE_REGEX" = "builtin" ; then
5697     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5698 fi
5699 if test "$wxUSE_EXPAT" = "builtin" ; then
5700     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5701 fi
5702 if test "$wxUSE_ODBC" = "builtin" ; then
5703     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5704 fi
5705 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5706     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5707 fi
5708 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5709     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5710 fi
5711 if test "$wxUSE_LIBPNG" = "builtin" ; then
5712     wxconfig_3rdparty="$wxconfig_3rdparty png"
5713 fi
5714 if test "$wxUSE_ZLIB" = "builtin" ; then
5715     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5716 fi
5717 if test "$wxUSE_ODBC" = "builtin" ; then
5718     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5719 fi
5720
5721 for i in $wxconfig_3rdparty ; do
5722     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5723 done
5724
5725
5726 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5727     WXUNIV=1
5728 else
5729     WXUNIV=0
5730 fi
5731
5732 AC_SUBST(wxUSE_ZLIB)
5733 AC_SUBST(wxUSE_REGEX)
5734 AC_SUBST(wxUSE_EXPAT)
5735 AC_SUBST(wxUSE_ODBC)
5736 AC_SUBST(wxUSE_LIBJPEG)
5737 AC_SUBST(wxUSE_LIBPNG)
5738 AC_SUBST(wxUSE_LIBTIFF)
5739
5740 if test $wxUSE_MONOLITHIC = "yes" ; then
5741     MONOLITHIC=1
5742 else
5743     MONOLITHIC=0
5744 fi
5745
5746 if test $wxUSE_ODBC != "no" ; then
5747     USE_ODBC=1
5748 else
5749     USE_ODBC=0
5750 fi
5751
5752 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5753     OFFICIAL_BUILD=1
5754 else
5755     OFFICIAL_BUILD=0
5756 fi
5757
5758 AC_SUBST(VENDOR)
5759 AC_SUBST(OFFICIAL_BUILD)
5760
5761 AC_SUBST(WXUNIV)
5762 AC_SUBST(MONOLITHIC)
5763 AC_SUBST(LIBS)
5764 AC_SUBST(EXTRALIBS)
5765 AC_SUBST(EXTRALIBS_XML)
5766 AC_SUBST(EXTRALIBS_HTML)
5767 AC_SUBST(EXTRALIBS_ODBC)
5768 AC_SUBST(EXTRALIBS_GUI)
5769 AC_SUBST(EXTRALIBS_OPENGL)
5770 AC_SUBST(UNICODE)
5771 AC_SUBST(BUILD)
5772 AC_SUBST(DEBUG_INFO)
5773 AC_SUBST(DEBUG_FLAG)
5774 AC_SUBST(SHARED)
5775 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5776 AC_SUBST(TOOLKIT_LOWERCASE)
5777 AC_SUBST(TOOLKIT_VERSION)
5778 AC_SUBST(SAMPLES_RPATH_FLAG)
5779 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5780 AC_SUBST(HOST_SUFFIX)
5781
5782 AC_BAKEFILE
5783
5784
5785 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5786 if test $GCC_PCH = 1 ; then
5787     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5788     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5789 else
5790     case "${host}" in
5791         powerpc-*-darwin* )
5792             dnl Some Apple's GCC version are broken and can't handle the
5793             dnl pragmas:
5794             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5795             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5796             ;;
5797     esac
5798 fi
5799
5800
5801 dnl for convenience, sort the samples in alphabetical order
5802 dnl
5803 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5804 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5805 dnl
5806 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5807 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5808 dnl       only removes the Unix-like part of the introduced line break.
5809 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5810
5811 dnl makefile variables
5812 AC_SUBST(PATH_IFS)
5813
5814 dnl global options
5815 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5816 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5817 AC_SUBST(WX_RELEASE_NUMBER)
5818 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5819 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5820 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5821 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5822 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5823 AC_SUBST(WX_TARGET_LIBRARY)
5824 AC_SUBST(WX_LIBRARY_LINK1)
5825 AC_SUBST(WX_LIBRARY_LINK2)
5826 AC_SUBST(PROGRAM_EXT)
5827
5828 dnl global gl options
5829 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5830 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5831 AC_SUBST(WX_TARGET_LIBRARY_GL)
5832 AC_SUBST(WX_LIBRARY_LINK1_GL)
5833 AC_SUBST(WX_LIBRARY_LINK2_GL)
5834
5835 dnl are we supposed to create the links?
5836 AC_SUBST(WX_ALL)
5837 AC_SUBST(WX_ALL_INSTALLED)
5838
5839 AC_SUBST(SHARED_LD)
5840 AC_SUBST(PIC_FLAG)
5841
5842 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5843
5844 AC_SUBST(STATIC_FLAG)
5845
5846 dnl debugging options
5847 AC_SUBST(WXDEBUG_DEFINE)
5848
5849 dnl toolkit options
5850 AC_SUBST(USE_GUI)
5851 AC_SUBST(AFMINSTALL)
5852 AC_SUBST(WIN32INSTALL)
5853 AC_SUBST(TOOLKIT)
5854 AC_SUBST(TOOLKIT_DIR)
5855 AC_SUBST(TOOLKIT_VPATH)
5856 AC_SUBST(TOOLCHAIN_NAME)
5857 AC_SUBST(TOOLCHAIN_DEFS)
5858 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5859
5860 dnl wx-config options
5861 AC_SUBST(top_builddir_wxconfig)
5862 AC_SUBST(host_alias)
5863 AC_SUBST(cross_compiling)
5864 AC_SUBST(WXCONFIG_EXTRALIBS)
5865 AC_SUBST(WXCONFIG_LIBS)
5866 AC_SUBST(WXCONFIG_LIBS_GL)
5867 AC_SUBST(WXCONFIG_LIBS_STATIC)
5868 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5869 AC_SUBST(WXCONFIG_INCLUDE)
5870 AC_SUBST(WXCONFIG_RPATH)
5871 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5872 AC_SUBST(WX_LARGEFILE_FLAGS)
5873 AC_SUBST(CODE_GEN_FLAGS)
5874 AC_SUBST(CODE_GEN_FLAGS_CXX)
5875
5876 dnl the list of files to compile/install
5877 AC_SUBST(ALL_OBJECTS)
5878 AC_SUBST(ALL_HEADERS)
5879 AC_SUBST(ALL_SOURCES)
5880
5881 dnl distribution vars
5882 AC_SUBST(GUIDIST)
5883 AC_SUBST(PORT_FILES)
5884 AC_SUBST(DISTDIR)
5885
5886 dnl additional subdirectories where we will build
5887 AC_SUBST(SAMPLES_SUBDIRS)
5888
5889 dnl additional libraries and linker settings
5890 AC_SUBST(LDFLAGS)
5891 AC_SUBST(LDFLAGS_GL)
5892 AC_SUBST(LDFLAGS_VERSIONING)
5893 AC_SUBST(LDFLAGS_EXE)
5894 AC_SUBST(OPENGL_LIBS)
5895 AC_SUBST(DMALLOC_LIBS)
5896 AC_SUBST(WX_VERSION_TAG)
5897
5898 dnl additional resurces settings
5899 AC_SUBST(RESCOMP)
5900 AC_SUBST(RESFLAGS)
5901 AC_SUBST(RESPROGRAMOBJ)
5902 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5903 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5904
5905 dnl additional for Mac OS X
5906 AC_SUBST(DEREZ)
5907 AC_SUBST(MACOSX_BUNDLE)
5908 AC_SUBST(LIBWXMACRES)
5909 AC_SUBST(MACRESCOMP)
5910 AC_SUBST(MACSETFILE)
5911 AC_SUBST(MACRESWXCONFIG)
5912
5913 dnl other tools
5914 AC_SUBST(GCC)
5915 AC_SUBST(DLLTOOL)
5916 AC_SUBST(AS)
5917 AC_SUBST(NM)
5918 AC_SUBST(LD)
5919 AC_SUBST(MAKEINFO)
5920 AC_SUBST(INSTALL_LIBRARY)
5921 AC_SUBST(INSTALL_DIR)
5922
5923
5924 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5925 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5926 dnl - and we do use it)
5927 AC_PROG_MAKE_SET
5928
5929 dnl move setup.h back if available
5930 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5931     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5932 fi
5933
5934 AC_CONFIG_HEADERS([setup.h])
5935
5936 dnl create each of the files in the space separated list from the file.in
5937 dnl (the original file name may be overriden by appending another name after a
5938 dnl colon)
5939 AC_CONFIG_FILES([
5940             wx-config
5941             version-script
5942             Makefile
5943           ])
5944
5945 AC_CONFIG_COMMANDS([default],
5946           [
5947             dnl This test is required to make the following idempotent.
5948             dnl Otherwise running config.status or rerunning configure
5949             dnl would stomp the wx-config link or try to move it onto
5950             dnl itself.
5951             dnl Use -h instead of -L to test for link (GD)
5952             dnl   -h is documented as obsolete under Mac OS X but works
5953             dnl   -L is obsolete under Solaris8
5954             if test ! -h wx-config; then
5955                 chmod +x wx-config
5956                 mv wx-config wx${TOOLCHAIN_NAME}-config
5957                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5958             fi
5959
5960             if test ! -d lib; then
5961               mkdir lib
5962             fi
5963             if test ! -d lib/wx; then
5964               mkdir lib/wx
5965             fi
5966             if test ! -d lib/wx/include; then
5967               mkdir lib/wx/include
5968             fi
5969             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5970               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5971             fi
5972             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5973               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5974             fi
5975             if test -f setup.h; then
5976               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5977             fi
5978           ],
5979           [
5980             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5981             LN_S="${LN_S}"
5982           ]
5983          )
5984
5985
5986 dnl Configure samples, contrib etc. directories, but only if they are present:
5987 if test "$wxUSE_GUI" = "yes"; then
5988     SUBDIRS="samples demos utils contrib"
5989 else dnl we build wxBase only
5990     dnl there are no wxBase programs in contrib nor demos
5991     SUBDIRS="samples utils"
5992 fi
5993
5994 for subdir in `echo $SUBDIRS`; do
5995     if test -d ${srcdir}/${subdir} ; then
5996         if test "$wxUSE_GUI" = "yes"; then
5997             if test ${subdir} = "samples"; then
5998                 dnl only take those samples which compile in the current
5999                 dnl configuration and which exist
6000                 makefiles="samples/Makefile.in $makefiles"
6001                 for sample in `echo $SAMPLES_SUBDIRS`; do
6002                     if test -d $srcdir/samples/$sample; then
6003                         makefiles="samples/$sample/Makefile.in $makefiles"
6004                     fi
6005                 done
6006             else dnl assume that everything compiles for utils &c
6007                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6008             fi
6009         else dnl we build wxBase only
6010             dnl don't take all samples/utils, just those which build with
6011             dnl wxBase
6012             if test ${subdir} = "samples"; then
6013                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6014             else dnl utils
6015                 makefiles="utils/HelpGen/Makefile.in \
6016                            utils/HelpGen/src/Makefile.in \
6017                            utils/tex2rtf/Makefile.in \
6018                            utils/tex2rtf/src/Makefile.in"
6019             fi
6020         fi
6021
6022         for mkin in $makefiles ; do
6023             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6024             AC_CONFIG_FILES([$mk])
6025         done
6026     fi
6027 done
6028
6029
6030 AC_OUTPUT
6031
6032 dnl report on what we decided to do
6033 echo
6034 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6035 echo ""
6036 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6037 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6038
6039 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6040 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6041 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6042
6043 echo "  What level of wxWindows compatibility should be enabled?"
6044 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6045 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6046
6047 echo "  Which libraries should wxWindows use?"
6048 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6049 echo "                                       png                ${wxUSE_LIBPNG-none}"
6050 echo "                                       regex              ${wxUSE_REGEX}"
6051 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6052 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6053 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6054 fi
6055 echo "                                       zlib               ${wxUSE_ZLIB}"
6056 echo "                                       odbc               ${wxUSE_ODBC}"
6057 echo "                                       expat              ${wxUSE_EXPAT}"
6058 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6059
6060 echo ""
6061
6062 dnl vi: set et sts=4 sw=4 com=\:dnl: