configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 dnl ---------------------------------------------------------------------------
   5 dnl
   6 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   7 dnl Vadim Zeitlin and Ron Lee
   8 dnl
   9 dnl This script is under the wxWindows licence.
  10 dnl
  11 dnl Version: $Id$
  12 dnl ---------------------------------------------------------------------------
  13
  14 dnl ---------------------------------------------------------------------------
  15 dnl initialization
  16 dnl ---------------------------------------------------------------------------
  17
  18 dnl the file passed to AC_INIT should be specific to our package
  19 AC_INIT([wx-config.in])
  20
  21 dnl sets build, host, target variables and the same with _alias
  22 AC_CANONICAL_SYSTEM
  23
  24 dnl When making releases do:
  25 dnl
  26 dnl WX_RELEASE_NUMBER += 1
  27 dnl
  28 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  29 dnl following rules:
  30 dnl
  31 dnl    If any changes have been made to the public interface, that is if any
  32 dnl    exported class, method, global or global type has been added, removed
  33 dnl    or changed in any way, then do:  WX_CURRENT += 1
  34 dnl
  35 dnl    If source changes have been made that *do not* alter the public
  36 dnl    interface then do:  WX_REVISION += 1
  37 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  38 dnl
  39 dnl    If any public interface was added, do:  WX_AGE += 1
  40 dnl    If any public interface was removed (or altered in a way effectively
  41 dnl    removing the previous definition), instead do:  WX_AGE = 0
  42 dnl
  43 dnl When the major or minor version numbers are incremented, all the above
  44 dnl variables should be reset to 0.
  45 dnl
  46 dnl The resulting library name will be of the form:
  47 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  48
  49 WX_MAJOR_VERSION_NUMBER=2
  50 WX_MINOR_VERSION_NUMBER=3
  51 WX_RELEASE_NUMBER=3
  52
  53 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  54 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  55
  56 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  57
  58 WX_CURRENT=2
  59 WX_REVISION=0
  60 WX_AGE=0
  61
  62
  63 dnl ------------------------------------------------------------------------
  64 dnl Check platform (host system)
  65 dnl ------------------------------------------------------------------------
  66
  67 dnl assume Unix
  68 USE_UNIX=1
  69 USE_WIN32=0
  70 USE_DOS=0
  71 USE_BEOS=0
  72 USE_MAC=0
  73
  74 USE_LINUX=
  75 USE_SGI=
  76 USE_HPUX=
  77 USE_SYSV=
  78 USE_SVR4=
  79 USE_AIX=
  80 USE_SUN=
  81 USE_SOLARIS=
  82 USE_SUNOS=
  83 USE_ALPHA=
  84 USE_OSF=
  85 USE_BSD=
  86 USE_DARWIN=
  87 USE_FREEBSD=
  88 USE_OPENBSD=
  89 USE_NETBSD=
  90 USE_VMS=
  91 USE_ULTRIX=
  92 USE_DATA_GENERAL=
  93
  94 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  95 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  96 dnl than checking it during run-time
  97 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  98
  99 dnl the list of all available toolkits
 100 dnl
 101 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 102 ALL_TOOLKITS="GTK MAC MGL MICROWIN MOTIF MSW PM WINE X11"
 103
 104 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 105 dnl     which are either yes or no
 106 DEFAULT_wxUSE_GTK=0
 107 DEFAULT_wxUSE_MAC=0
 108 DEFAULT_wxUSE_MGL=0
 109 DEFAULT_wxUSE_MICROWIN=0
 110 DEFAULT_wxUSE_MOTIF=0
 111 DEFAULT_wxUSE_MSW=0
 112 DEFAULT_wxUSE_PM=0
 113 DEFAULT_wxUSE_WINE=0
 114 DEFAULT_wxUSE_X11=0
 115
 116 dnl these are the values which are really default for the given platform -
 117 dnl they're not cached and are only used if no --with-toolkit was given *and*
 118 dnl nothing was found in the cache
 119 DEFAULT_DEFAULT_wxUSE_GTK=0
 120 DEFAULT_DEFAULT_wxUSE_MAC=0
 121 DEFAULT_DEFAULT_wxUSE_MGL=0
 122 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_DEFAULT_wxUSE_MSW=0
 125 DEFAULT_DEFAULT_wxUSE_PM=0
 126 DEFAULT_DEFAULT_wxUSE_WINE=0
 127 DEFAULT_DEFAULT_wxUSE_X11=0
 128
 129 PROGRAM_EXT=
 130 SO_SUFFIX=so
 131
 132 dnl to support a new system, you need to add its canonical name (as determined
 133 dnl by config.sub or specified by the configure command line) to this "case"
 134 dnl and also define the shared library flags below - search for
 135 dnl SHARED_LIB_SETUP to find the exact place
 136 case "${host}" in
 137   *-hp-hpux* )
 138     USE_HPUX=1
 139     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 140     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 141     SO_SUFFIX=sl
 142     AC_DEFINE(__HPUX__)
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-irix5* | *-*-irix6* )
 155     USE_SGI=1
 156     USE_SVR4=1
 157     AC_DEFINE(__SGI__)
 158     AC_DEFINE(__SVR4__)
 159     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 160   ;;
 161   *-*-solaris2* )
 162     USE_SUN=1
 163     USE_SOLARIS=1
 164     USE_SVR4=1
 165     AC_DEFINE(__SUN__)
 166     AC_DEFINE(__SOLARIS__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 170   ;;
 171   *-*-sunos4* )
 172     USE_SUN=1
 173     USE_SUNOS=1
 174     USE_BSD=1
 175     AC_DEFINE(__SUN__)
 176     AC_DEFINE(__SUNOS__)
 177     AC_DEFINE(__BSD__)
 178     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 179   ;;
 180   *-*-freebsd*)
 181     USE_BSD=1
 182     USE_FREEBSD=1
 183     AC_DEFINE(__FREEBSD__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_GTK=1
 186   ;;
 187   *-*-openbsd*)
 188     USE_BSD=1
 189     USE_OPENBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__OPENBSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-netbsd*)
 195     USE_BSD=1
 196     USE_NETBSD=1
 197     AC_DEFINE(__FREEBSD__)
 198     AC_DEFINE(__NETBSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-osf* )
 202     USE_ALPHA=1
 203     USE_OSF=1
 204     AC_DEFINE(__ALPHA__)
 205     AC_DEFINE(__OSF__)
 206     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208   ;;
 209   *-*-dgux5* )
 210     USE_ALPHA=1
 211     USE_SVR4=1
 212     AC_DEFINE(__ALPHA__)
 213     AC_DEFINE(__SVR4__)
 214     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 215   ;;
 216   *-*-sysv5* )
 217     USE_SYSV=1
 218     USE_SVR4=1
 219     AC_DEFINE(__SYSV__)
 220     AC_DEFINE(__SVR4__)
 221     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 222   ;;
 223   *-*-aix* )
 224     USE_AIX=1
 225     USE_SYSV=1
 226     USE_SVR4=1
 227     dnl Irvin Probst <irvin.probst@fr.thalesgroup.com> reports that the shared
 228     dnl libraries under AIX have the same suffix as the normal ones
 229     SO_SUFFIX=a
 230     AC_DEFINE(__AIX__)
 231     AC_DEFINE(__SYSV__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235
 236   *-*-cygwin* | *-*-mingw32* )
 237     dnl MBN: some of the defines have been moved after toolkit detection
 238     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 239     dnl      USE_UNIX  must be set and not USE_WIN32
 240     SO_SUFFIX=dll
 241     PROGRAM_EXT=".exe"
 242     RESCOMP=windres
 243     DEFAULT_DEFAULT_wxUSE_MSW=1
 244   ;;
 245
 246   *-pc-msdosdjgpp )
 247     USE_UNIX=0
 248     USE_DOS=1
 249     AC_DEFINE(__DOS__)
 250     PROGRAM_EXT=".exe"
 251     DEFAULT_DEFAULT_wxUSE_MGL=1
 252     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 253     LIBS="$LIBS -lstdc++"
 254   ;;
 255
 256   *-pc-os2_emx | *-pc-os2-emx )
 257     AC_DEFINE(__EMX__)
 258     PROGRAM_EXT=".exe"
 259     DEFAULT_DEFAULT_wxUSE_PM=1
 260     LIBS="$LIBS -lstdcpp"
 261   ;;
 262
 263   powerpc-*-darwin* )
 264     dnl PowerPC Darwin based distributions (including Mac OS X)
 265     USE_BSD=1
 266     USE_DARWIN=1
 267     SO_SUFFIX=dylib
 268     AC_DEFINE(__BSD__)
 269     AC_DEFINE(__DARWIN__)
 270     AC_DEFINE(__POWERPC__)
 271     DEFAULT_DEFAULT_wxUSE_MAC=1
 272   ;;
 273
 274   *-*-beos* )
 275     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 276     USE_BEOS=1
 277     AC_DEFINE(__BEOS__)
 278   ;;
 279
 280   *)
 281     AC_MSG_ERROR(unknown system type ${host}.)
 282 esac
 283
 284 dnl ---------------------------------------------------------------------------
 285 dnl command line options for configure
 286 dnl ---------------------------------------------------------------------------
 287
 288 dnl the default values for all options - we collect them all here to simplify
 289 dnl modification of the default values (for example, if the defaults for some
 290 dnl platform should be changed, it can be done here too)
 291 dnl
 292 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 293
 294 WX_ARG_CACHE_INIT
 295
 296 dnl useful to test the compilation with minimum options, define as 0 for normal
 297 dnl usage
 298 DEBUG_CONFIGURE=0
 299 if test $DEBUG_CONFIGURE = 1; then
 300   DEFAULT_wxUSE_UNIVERSAL=no
 301
 302   DEFAULT_wxUSE_NANOX=no
 303
 304   DEFAULT_wxUSE_THREADS=yes
 305
 306   DEFAULT_wxUSE_SHARED=yes
 307   DEFAULT_wxUSE_SONAME=no
 308   DEFAULT_wxUSE_OPTIMISE=no
 309   DEFAULT_wxUSE_PROFILE=no
 310   DEFAULT_wxUSE_NO_DEPS=no
 311   DEFAULT_wxUSE_NO_RTTI=no
 312   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 313   DEFAULT_wxUSE_PERMISSIVE=no
 314   DEFAULT_wxUSE_DEBUG_FLAG=yes
 315   DEFAULT_wxUSE_DEBUG_INFO=yes
 316   DEFAULT_wxUSE_DEBUG_GDB=yes
 317   DEFAULT_wxUSE_MEM_TRACING=no
 318   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 319   DEFAULT_wxUSE_DMALLOC=no
 320   DEFAULT_wxUSE_PRECOMP=no
 321   DEFAULT_wxUSE_APPLE_IEEE=no
 322
 323   DEFAULT_wxUSE_LOG=yes
 324   DEFAULT_wxUSE_LOGWINDOW=no
 325   DEFAULT_wxUSE_LOGGUI=no
 326   DEFAULT_wxUSE_LOGDIALOG=no
 327
 328   DEFAULT_wxUSE_GUI=yes
 329   DEFAULT_wxUSE_CONTROLS=no
 330
 331   DEFAULT_wxUSE_REGEX=no
 332   DEFAULT_wxUSE_ZLIB=no
 333   DEFAULT_wxUSE_LIBPNG=no
 334   DEFAULT_wxUSE_LIBJPEG=no
 335   DEFAULT_wxUSE_LIBTIFF=no
 336   DEFAULT_wxUSE_ODBC=no
 337   DEFAULT_wxUSE_OPENGL=no
 338
 339   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 340   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 341   DEFAULT_wxUSE_STD_IOSTREAM=no
 342   DEFAULT_wxUSE_CMDLINE_PARSER=no
 343   DEFAULT_wxUSE_DATETIME=no
 344   DEFAULT_wxUSE_TIMEDATE=no
 345   DEFAULT_wxUSE_TIMER=no
 346   DEFAULT_wxUSE_STOPWATCH=no
 347   DEFAULT_wxUSE_FILE=no
 348   DEFAULT_wxUSE_FFILE=no
 349   DEFAULT_wxUSE_TEXTBUFFER=no
 350   DEFAULT_wxUSE_TEXTFILE=no
 351   DEFAULT_wxUSE_WAVE=no
 352   DEFAULT_wxUSE_INTL=no
 353   DEFAULT_wxUSE_CONFIG=no
 354   DEFAULT_wxUSE_FONTMAP=no
 355   DEFAULT_wxUSE_STREAMS=no
 356   DEFAULT_wxUSE_SOCKETS=no
 357   DEFAULT_wxUSE_DIALUP_MANAGER=no
 358   DEFAULT_wxUSE_JOYSTICK=no
 359   DEFAULT_wxUSE_DYNLIB_CLASS=no
 360   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 361   DEFAULT_wxUSE_LONGLONG=no
 362   DEFAULT_wxUSE_GEOMETRY=no
 363
 364   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 365   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 366   DEFAULT_wxUSE_POSTSCRIPT=no
 367
 368   DEFAULT_wxUSE_X_RESOURCES=no
 369   DEFAULT_wxUSE_CLIPBOARD=no
 370   DEFAULT_wxUSE_TOOLTIPS=no
 371   DEFAULT_wxUSE_DRAG_AND_DROP=no
 372   DEFAULT_wxUSE_DRAGIMAGE=no
 373   DEFAULT_wxUSE_SPLINES=no
 374
 375   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 376   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 377   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 378
 379   DEFAULT_wxUSE_PROLOGIO=no
 380   DEFAULT_wxUSE_RESOURCES=no
 381   DEFAULT_wxUSE_CONSTRAINTS=no
 382   DEFAULT_wxUSE_IPC=no
 383   DEFAULT_wxUSE_HELP=no
 384   DEFAULT_wxUSE_MS_HTML_HELP=no
 385   DEFAULT_wxUSE_WXHTML_HELP=no
 386   DEFAULT_wxUSE_TREELAYOUT=no
 387   DEFAULT_wxUSE_METAFILE=no
 388   DEFAULT_wxUSE_MIMETYPE=no
 389   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 390   DEFAULT_wxUSE_PROTOCOL=no
 391   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 392   DEFAULT_wxUSE_PROTOCOL_FTP=no
 393   DEFAULT_wxUSE_PROTOCOL_FILE=no
 394   DEFAULT_wxUSE_URL=no
 395
 396   DEFAULT_wxUSE_COMMONDLGS=no
 397   DEFAULT_wxUSE_CHOICEDLG=no
 398   DEFAULT_wxUSE_COLOURDLG=no
 399   DEFAULT_wxUSE_DIRDLG=no
 400   DEFAULT_wxUSE_FILEDLG=no
 401   DEFAULT_wxUSE_FINDREPLDLG=no
 402   DEFAULT_wxUSE_FONTDLG=no
 403   DEFAULT_wxUSE_MSGDLG=no
 404   DEFAULT_wxUSE_NUMBERDLG=no
 405   DEFAULT_wxUSE_TEXTDLG=no
 406   DEFAULT_wxUSE_SPLASH=no
 407   DEFAULT_wxUSE_STARTUP_TIPS=no
 408   DEFAULT_wxUSE_PROGRESSDLG=no
 409   DEFAULT_wxUSE_WIZARDDLG=no
 410
 411   DEFAULT_wxUSE_MENUS=no
 412   DEFAULT_wxUSE_MINIFRAME=no
 413   DEFAULT_wxUSE_HTML=no
 414   DEFAULT_wxUSE_FILESYSTEM=no
 415   DEFAULT_wxUSE_FS_INET=no
 416   DEFAULT_wxUSE_FS_ZIP=no
 417   DEFAULT_wxUSE_BUSYINFO=no
 418   DEFAULT_wxUSE_ZIPSTREAM=no
 419   DEFAULT_wxUSE_VALIDATORS=no
 420
 421   DEFAULT_wxUSE_ACCEL=no
 422   DEFAULT_wxUSE_BUTTON=no
 423   DEFAULT_wxUSE_BMPBUTTON=no
 424   DEFAULT_wxUSE_CALCTRL=no
 425   DEFAULT_wxUSE_CARET=no
 426   DEFAULT_wxUSE_CHECKBOX=no
 427   DEFAULT_wxUSE_CHECKLST=no
 428   DEFAULT_wxUSE_CHOICE=no
 429   DEFAULT_wxUSE_COMBOBOX=no
 430   DEFAULT_wxUSE_GAUGE=no
 431   DEFAULT_wxUSE_GRID=no
 432   DEFAULT_wxUSE_NEW_GRID=no
 433   DEFAULT_wxUSE_IMAGLIST=no
 434   DEFAULT_wxUSE_LISTBOX=no
 435   DEFAULT_wxUSE_LISTCTRL=no
 436   DEFAULT_wxUSE_NOTEBOOK=no
 437   DEFAULT_wxUSE_PROPSHEET=no
 438   DEFAULT_wxUSE_RADIOBOX=no
 439   DEFAULT_wxUSE_RADIOBTN=no
 440   DEFAULT_wxUSE_SASH=no
 441   DEFAULT_wxUSE_SCROLLBAR=no
 442   DEFAULT_wxUSE_SLIDER=no
 443   DEFAULT_wxUSE_SPINBTN=no
 444   DEFAULT_wxUSE_SPINCTRL=no
 445   DEFAULT_wxUSE_SPLITTER=no
 446   DEFAULT_wxUSE_STATBMP=no
 447   DEFAULT_wxUSE_STATBOX=no
 448   DEFAULT_wxUSE_STATLINE=no
 449   DEFAULT_wxUSE_STATTEXT=no
 450   DEFAULT_wxUSE_STATUSBAR=yes
 451   DEFAULT_wxUSE_TABDIALOG=no
 452   DEFAULT_wxUSE_TEXTCTRL=no
 453   DEFAULT_wxUSE_TOGGLEBTN=no
 454   DEFAULT_wxUSE_TOOLBAR=no
 455   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 456   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 457   DEFAULT_wxUSE_TREECTRL=no
 458   DEFAULT_wxUSE_POPUPWIN=no
 459   DEFAULT_wxUSE_TIPWINDOW=no
 460
 461   DEFAULT_wxUSE_UNICODE=no
 462   DEFAULT_wxUSE_UNICODE_MSLU=no
 463   DEFAULT_wxUSE_WCSRTOMBS=no
 464
 465   DEFAULT_wxUSE_PALETTE=no
 466   DEFAULT_wxUSE_IMAGE=no
 467   DEFAULT_wxUSE_GIF=no
 468   DEFAULT_wxUSE_PCX=no
 469   DEFAULT_wxUSE_PNM=no
 470   DEFAULT_wxUSE_IFF=no
 471   DEFAULT_wxUSE_XPM=no
 472   DEFAULT_wxUSE_ICO_CUR=no
 473 else
 474   DEFAULT_wxUSE_UNIVERSAL=no
 475
 476   DEFAULT_wxUSE_NANOX=no
 477
 478   DEFAULT_wxUSE_THREADS=yes
 479
 480   DEFAULT_wxUSE_SHARED=yes
 481   DEFAULT_wxUSE_SONAME=no
 482   DEFAULT_wxUSE_OPTIMISE=yes
 483   DEFAULT_wxUSE_PROFILE=no
 484   DEFAULT_wxUSE_NO_DEPS=no
 485   DEFAULT_wxUSE_NO_RTTI=no
 486   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 487   DEFAULT_wxUSE_PERMISSIVE=no
 488   DEFAULT_wxUSE_DEBUG_FLAG=no
 489   DEFAULT_wxUSE_DEBUG_INFO=no
 490   DEFAULT_wxUSE_DEBUG_GDB=no
 491   DEFAULT_wxUSE_MEM_TRACING=no
 492   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 493   DEFAULT_wxUSE_DMALLOC=no
 494   DEFAULT_wxUSE_PRECOMP=no
 495   DEFAULT_wxUSE_APPLE_IEEE=yes
 496
 497   DEFAULT_wxUSE_LOG=yes
 498   DEFAULT_wxUSE_LOGWINDOW=yes
 499   DEFAULT_wxUSE_LOGGUI=yes
 500   DEFAULT_wxUSE_LOGDIALOG=yes
 501
 502   DEFAULT_wxUSE_GUI=yes
 503
 504   DEFAULT_wxUSE_REGEX=yes
 505   DEFAULT_wxUSE_ZLIB=yes
 506   DEFAULT_wxUSE_LIBPNG=yes
 507   DEFAULT_wxUSE_LIBJPEG=yes
 508   DEFAULT_wxUSE_LIBTIFF=yes
 509   DEFAULT_wxUSE_ODBC=no
 510   DEFAULT_wxUSE_OPENGL=no
 511
 512   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 513   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 514   DEFAULT_wxUSE_STD_IOSTREAM=no
 515   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 516   DEFAULT_wxUSE_DATETIME=yes
 517   DEFAULT_wxUSE_TIMEDATE=no
 518   DEFAULT_wxUSE_TIMER=yes
 519   DEFAULT_wxUSE_STOPWATCH=yes
 520   DEFAULT_wxUSE_FILE=yes
 521   DEFAULT_wxUSE_FFILE=yes
 522   DEFAULT_wxUSE_TEXTBUFFER=yes
 523   DEFAULT_wxUSE_TEXTFILE=yes
 524   DEFAULT_wxUSE_WAVE=no
 525   DEFAULT_wxUSE_INTL=yes
 526   DEFAULT_wxUSE_CONFIG=yes
 527   DEFAULT_wxUSE_FONTMAP=yes
 528   DEFAULT_wxUSE_STREAMS=yes
 529   DEFAULT_wxUSE_SOCKETS=yes
 530   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 531   DEFAULT_wxUSE_JOYSTICK=yes
 532   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 533   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 534   DEFAULT_wxUSE_LONGLONG=yes
 535   DEFAULT_wxUSE_GEOMETRY=yes
 536
 537   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 538   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 539   DEFAULT_wxUSE_POSTSCRIPT=yes
 540
 541   DEFAULT_wxUSE_X_RESOURCES=no
 542   DEFAULT_wxUSE_CLIPBOARD=yes
 543   DEFAULT_wxUSE_TOOLTIPS=yes
 544   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 545   DEFAULT_wxUSE_DRAGIMAGE=yes
 546   DEFAULT_wxUSE_SPLINES=yes
 547
 548   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 549   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 550   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 551
 552   DEFAULT_wxUSE_PROLOGIO=yes
 553   DEFAULT_wxUSE_RESOURCES=yes
 554   DEFAULT_wxUSE_CONSTRAINTS=yes
 555   DEFAULT_wxUSE_IPC=yes
 556   DEFAULT_wxUSE_HELP=yes
 557   DEFAULT_wxUSE_MS_HTML_HELP=yes
 558   DEFAULT_wxUSE_WXHTML_HELP=yes
 559   DEFAULT_wxUSE_TREELAYOUT=yes
 560   DEFAULT_wxUSE_METAFILE=yes
 561   DEFAULT_wxUSE_MIMETYPE=yes
 562   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 563   DEFAULT_wxUSE_PROTOCOL=yes
 564   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 565   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 566   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 567   DEFAULT_wxUSE_URL=yes
 568
 569   DEFAULT_wxUSE_COMMONDLGS=yes
 570   DEFAULT_wxUSE_CHOICEDLG=yes
 571   DEFAULT_wxUSE_COLOURDLG=yes
 572   DEFAULT_wxUSE_DIRDLG=yes
 573   DEFAULT_wxUSE_FILEDLG=yes
 574   DEFAULT_wxUSE_FINDREPLDLG=yes
 575   DEFAULT_wxUSE_FONTDLG=yes
 576   DEFAULT_wxUSE_MSGDLG=yes
 577   DEFAULT_wxUSE_NUMBERDLG=yes
 578   DEFAULT_wxUSE_TEXTDLG=yes
 579   DEFAULT_wxUSE_SPLASH=yes
 580   DEFAULT_wxUSE_STARTUP_TIPS=yes
 581   DEFAULT_wxUSE_PROGRESSDLG=yes
 582   DEFAULT_wxUSE_WIZARDDLG=yes
 583
 584   DEFAULT_wxUSE_MENUS=yes
 585   DEFAULT_wxUSE_MINIFRAME=yes
 586   DEFAULT_wxUSE_HTML=yes
 587   DEFAULT_wxUSE_FILESYSTEM=yes
 588   DEFAULT_wxUSE_FS_INET=yes
 589   DEFAULT_wxUSE_FS_ZIP=yes
 590   DEFAULT_wxUSE_BUSYINFO=yes
 591   DEFAULT_wxUSE_ZIPSTREAM=yes
 592   DEFAULT_wxUSE_VALIDATORS=yes
 593
 594   DEFAULT_wxUSE_ACCEL=yes
 595   DEFAULT_wxUSE_BUTTON=yes
 596   DEFAULT_wxUSE_BMPBUTTON=yes
 597   DEFAULT_wxUSE_CALCTRL=yes
 598   DEFAULT_wxUSE_CARET=yes
 599   DEFAULT_wxUSE_CHECKBOX=yes
 600   DEFAULT_wxUSE_CHECKLST=yes
 601   DEFAULT_wxUSE_CHOICE=yes
 602   DEFAULT_wxUSE_COMBOBOX=yes
 603   DEFAULT_wxUSE_GAUGE=yes
 604   DEFAULT_wxUSE_GRID=yes
 605   DEFAULT_wxUSE_NEW_GRID=yes
 606   DEFAULT_wxUSE_IMAGLIST=yes
 607   DEFAULT_wxUSE_LISTBOX=yes
 608   DEFAULT_wxUSE_LISTCTRL=yes
 609   DEFAULT_wxUSE_NOTEBOOK=yes
 610   DEFAULT_wxUSE_PROPSHEET=yes
 611   DEFAULT_wxUSE_RADIOBOX=yes
 612   DEFAULT_wxUSE_RADIOBTN=yes
 613   DEFAULT_wxUSE_SASH=yes
 614   DEFAULT_wxUSE_SCROLLBAR=yes
 615   DEFAULT_wxUSE_SLIDER=yes
 616   DEFAULT_wxUSE_SPINBTN=yes
 617   DEFAULT_wxUSE_SPINCTRL=yes
 618   DEFAULT_wxUSE_SPLITTER=yes
 619   DEFAULT_wxUSE_STATBMP=yes
 620   DEFAULT_wxUSE_STATBOX=yes
 621   DEFAULT_wxUSE_STATLINE=yes
 622   DEFAULT_wxUSE_STATTEXT=yes
 623   DEFAULT_wxUSE_STATUSBAR=yes
 624   DEFAULT_wxUSE_TABDIALOG=no
 625   DEFAULT_wxUSE_TEXTCTRL=yes
 626   DEFAULT_wxUSE_TOGGLEBTN=yes
 627   DEFAULT_wxUSE_TOOLBAR=yes
 628   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 629   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 630   DEFAULT_wxUSE_TREECTRL=yes
 631   DEFAULT_wxUSE_POPUPWIN=yes
 632   DEFAULT_wxUSE_TIPWINDOW=yes
 633
 634   DEFAULT_wxUSE_UNICODE=no
 635   DEFAULT_wxUSE_UNICODE_MSLU=yes
 636   DEFAULT_wxUSE_WCSRTOMBS=no
 637
 638   DEFAULT_wxUSE_PALETTE=yes
 639   DEFAULT_wxUSE_IMAGE=yes
 640   DEFAULT_wxUSE_GIF=yes
 641   DEFAULT_wxUSE_PCX=yes
 642   DEFAULT_wxUSE_IFF=no
 643   DEFAULT_wxUSE_PNM=yes
 644   DEFAULT_wxUSE_XPM=yes
 645   DEFAULT_wxUSE_ICO_CUR=yes
 646 fi
 647
 648 dnl WX_ARG_WITH should be used to select whether an external package will be
 649 dnl used or not, to configure compile-time features of this package itself,
 650 dnl use WX_ARG_ENABLE instead
 651
 652 dnl ============================
 653 dnl external package dependecies
 654 dnl ============================
 655
 656 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 657 dnl these values manually
 658 for toolkit in `echo $ALL_TOOLKITS`; do
 659   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 660   if test "x$LINE" != "x" ; then
 661     has_toolkit_in_cache=1
 662     eval "DEFAULT_$LINE"
 663     eval "CACHE_$toolkit=1"
 664   fi
 665 done
 666
 667 dnl ---------------------------------------------------------------------------
 668 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 669 dnl first to disable many other switches if it's given
 670 dnl
 671 dnl NB: this is still in testing stage, don't use if you don't know what you're
 672 dnl     doing
 673 dnl ---------------------------------------------------------------------------
 674
 675 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 676
 677 if test "$wxUSE_GUI" = "yes"; then
 678
 679 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 680 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 681 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 682 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 683 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 684 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 685 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 686 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 687 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 688 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 689 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 690
 691 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 692
 693 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 694 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 695 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 696 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 697
 698 fi
 699 dnl for GUI only
 700
 701 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 702 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 703 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 704 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 705
 706 dnl ---------------------------------------------------------------------------
 707 dnl compile options
 708 dnl ---------------------------------------------------------------------------
 709
 710 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 711 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 712 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 713 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 714
 715 dnl allow the precompiled header option to be disabled under Mac OS X
 716 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 717
 718 if test "$wxUSE_DEBUG" = "yes"; then
 719   DEFAULT_wxUSE_DEBUG_FLAG=yes
 720   DEFAULT_wxUSE_DEBUG_INFO=yes
 721 elif test "$wxUSE_DEBUG" = "no"; then
 722   DEFAULT_wxUSE_DEBUG_FLAG=no
 723   DEFAULT_wxUSE_DEBUG_INFO=no
 724 fi
 725
 726 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 727 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 728 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 729 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 730 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 731 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 732 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 733 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 734 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 735 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 736
 737 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 738 WX_ARG_ENABLE(compat22,      [  --disable-compat22      disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 739
 740 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 741
 742 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 743    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 744 fi
 745
 746
 747 dnl ---------------------------------------------------------------------------
 748 dnl (small) optional non GUI classes
 749 dnl ---------------------------------------------------------------------------
 750
 751 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 752 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 753
 754 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 755 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 756 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 757 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 758 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 759
 760 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 761
 762 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 763 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 764 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 765 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 766 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 767 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 768 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 769 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 770 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 771 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 772 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 773 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 774 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 775 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 776 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 777 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 778 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 779 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 780 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 781 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 782 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 783 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 784 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 785 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 786 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 787 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 788 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 789 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 790
 791 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 792 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 793
 794 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 795 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 796
 797 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 798 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 799 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 800 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 801 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 802
 803
 804 dnl ---------------------------------------------------------------------------
 805 dnl "big" options (i.e. those which change a lot of things throughout the library)
 806 dnl ---------------------------------------------------------------------------
 807
 808 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 809
 810 if test "$wxUSE_GUI" = "yes"; then
 811
 812 dnl ---------------------------------------------------------------------------
 813 dnl "big" GUI options
 814 dnl ---------------------------------------------------------------------------
 815
 816 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 817 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 818 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 819 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 820 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 821 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 822 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 823 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 824 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 825 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 826 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 827
 828 dnl ---------------------------------------------------------------------------
 829 dnl PostScript options
 830 dnl ---------------------------------------------------------------------------
 831 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 832
 833 dnl VZ: these options seem to be always on, if someone wants to change it please do
 834 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 835 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 836
 837 dnl ---------------------------------------------------------------------------
 838 dnl resources
 839 dnl ---------------------------------------------------------------------------
 840
 841 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 842 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 843
 844 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 845
 846 dnl ---------------------------------------------------------------------------
 847 dnl IPC &c
 848 dnl ---------------------------------------------------------------------------
 849
 850 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 851 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 852 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 853
 854 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 855
 856 dnl ---------------------------------------------------------------------------
 857 dnl optional GUI controls (in alphabetical order except the first one)
 858 dnl ---------------------------------------------------------------------------
 859
 860 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 861
 862 dnl even with --enable-controls, some may be disabled by giving
 863 dnl --disable-<control> later on the command line - but by default all will be
 864 dnl used (and vice versa)
 865 if test "$wxUSE_CONTROLS" = "yes"; then
 866   DEFAULT_wxUSE_ACCEL=yes
 867   DEFAULT_wxUSE_BMPBUTTON=yes
 868   DEFAULT_wxUSE_BUTTON=yes
 869   DEFAULT_wxUSE_CALCTRL=no
 870   DEFAULT_wxUSE_CARET=yes
 871   DEFAULT_wxUSE_COMBOBOX=yes
 872   DEFAULT_wxUSE_CHECKBOX=yes
 873   DEFAULT_wxUSE_CHECKLISTBOX=yes
 874   DEFAULT_wxUSE_CHOICE=yes
 875   DEFAULT_wxUSE_GAUGE=yes
 876   DEFAULT_wxUSE_GRID=yes
 877   DEFAULT_wxUSE_NEW_GRID=yes
 878   DEFAULT_wxUSE_IMAGLIST=yes
 879   DEFAULT_wxUSE_LISTBOX=yes
 880   DEFAULT_wxUSE_LISTCTRL=yes
 881   DEFAULT_wxUSE_NOTEBOOK=yes
 882   DEFAULT_wxUSE_PROPSHEET=yes
 883   DEFAULT_wxUSE_RADIOBOX=yes
 884   DEFAULT_wxUSE_RADIOBTN=yes
 885   DEFAULT_wxUSE_SASH=yes
 886   DEFAULT_wxUSE_SCROLLBAR=yes
 887   DEFAULT_wxUSE_SLIDER=yes
 888   DEFAULT_wxUSE_SPINBTN=yes
 889   DEFAULT_wxUSE_SPINCTRL=yes
 890   DEFAULT_wxUSE_SPLITTER=yes
 891   DEFAULT_wxUSE_STATBMP=yes
 892   DEFAULT_wxUSE_STATBOX=yes
 893   DEFAULT_wxUSE_STATLINE=yes
 894   DEFAULT_wxUSE_STATUSBAR=yes
 895   DEFAULT_wxUSE_TAB_DIALOG=yes
 896   DEFAULT_wxUSE_TOGGLEBTN=yes
 897   DEFAULT_wxUSE_TOOLBAR=yes
 898   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 899   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 900   DEFAULT_wxUSE_TOOLTIPS=yes
 901   DEFAULT_wxUSE_TREECTRL=yes
 902   DEFAULT_wxUSE_POPUPWIN=yes
 903   DEFAULT_wxUSE_TIPWINDOW=yes
 904 elif test "$wxUSE_CONTROLS" = "no"; then
 905   DEFAULT_wxUSE_ACCEL=no
 906   DEFAULT_wxUSE_BMPBUTTON=no
 907   DEFAULT_wxUSE_BUTTON=no
 908   DEFAULT_wxUSE_CALCTRL=no
 909   DEFAULT_wxUSE_CARET=no
 910   DEFAULT_wxUSE_COMBOBOX=no
 911   DEFAULT_wxUSE_CHECKBOX=no
 912   DEFAULT_wxUSE_CHECKLISTBOX=no
 913   DEFAULT_wxUSE_CHOICE=no
 914   DEFAULT_wxUSE_GAUGE=no
 915   DEFAULT_wxUSE_GRID=no
 916   DEFAULT_wxUSE_NEW_GRID=no
 917   DEFAULT_wxUSE_IMAGLIST=no
 918   DEFAULT_wxUSE_LISTBOX=no
 919   DEFAULT_wxUSE_LISTCTRL=no
 920   DEFAULT_wxUSE_NOTEBOOK=no
 921   DEFAULT_wxUSE_PROPSHEET=no
 922   DEFAULT_wxUSE_RADIOBOX=no
 923   DEFAULT_wxUSE_RADIOBTN=no
 924   DEFAULT_wxUSE_SASH=no
 925   DEFAULT_wxUSE_SCROLLBAR=no
 926   DEFAULT_wxUSE_SLIDER=no
 927   DEFAULT_wxUSE_SPINBTN=no
 928   DEFAULT_wxUSE_SPINCTRL=no
 929   DEFAULT_wxUSE_SPLITTER=no
 930   DEFAULT_wxUSE_STATBMP=no
 931   DEFAULT_wxUSE_STATBOX=no
 932   DEFAULT_wxUSE_STATLINE=no
 933   DEFAULT_wxUSE_STATUSBAR=no
 934   DEFAULT_wxUSE_TAB_DIALOG=no
 935   DEFAULT_wxUSE_TOGGLEBTN=no
 936   DEFAULT_wxUSE_TOOLBAR=no
 937   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 938   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 939   DEFAULT_wxUSE_TOOLTIPS=no
 940   DEFAULT_wxUSE_TREECTRL=no
 941   DEFAULT_wxUSE_POPUPWIN=no
 942   DEFAULT_wxUSE_TIPWINDOW=no
 943 fi
 944
 945 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 946 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 947 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 948 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 949 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 950 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 951 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 952 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 953 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 954 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 955 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 956 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 957 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 958 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 959 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 960 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 961 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 962 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 963 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 964 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 965 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 966 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 967 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 968 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 969 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 970 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 971 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 972 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 973 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 974 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 975 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
 976 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
 977 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
 978 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
 979 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
 980 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
 981 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
 982 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
 983 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
 984
 985 dnl ---------------------------------------------------------------------------
 986 dnl common dialogs
 987 dnl ---------------------------------------------------------------------------
 988
 989 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
 990 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
 991 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
 992 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
 993 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
 994 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
 995 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
 996 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
 997 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
 998 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
 999 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1000 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1001 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1002 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1003
1004 dnl ---------------------------------------------------------------------------
1005 dnl misc GUI options
1006 dnl ---------------------------------------------------------------------------
1007
1008 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1009 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1010 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1011 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1012 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1013 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1014 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1015 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1016 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1017
1018 dnl ---------------------------------------------------------------------------
1019 dnl support for image formats that do not rely on external library
1020 dnl ---------------------------------------------------------------------------
1021
1022 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1023 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1024 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1025 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1026 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1027 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1028 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1029 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1030
1031 fi
1032
1033 dnl General settings (needed for GUI and non-GUI compilations alike).
1034 dnl Path separator; ':' for unix, ';' for OS/2
1035 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1036 case "${host}" in
1037   *-pc-os2_emx | *-pc-os2-emx )
1038     dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
1039     LEX_STEM="lexyy"
1040   ;;
1041   *)
1042     PATH_IFS=':'
1043     LEX_STEM="lex.yy"
1044   ;;
1045 esac
1046
1047 dnl for GUI only
1048
1049 dnl cache the options values before (may be) aborting below
1050 WX_ARG_CACHE_FLUSH
1051
1052 dnl check that no more than one toolkit is given and that if none are given that
1053 dnl we have a default one
1054
1055 AC_MSG_CHECKING(for toolkit)
1056
1057 if test "$wxUSE_GUI" = "yes"; then
1058
1059     if test "$USE_BEOS" = 1; then
1060         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1061     fi
1062
1063     if test "$TOOLKIT_GIVEN" = 1; then
1064       dnl convert "yes" to 1 and "no" to 0
1065       for toolkit in `echo $ALL_TOOLKITS`; do
1066         var=wxUSE_$toolkit
1067         eval "value=\$${var}"
1068         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1069       done
1070     else
1071       dnl try to guess the most apropriate toolkit for this platform
1072       for toolkit in `echo $ALL_TOOLKITS`; do
1073         if test "$has_toolkit_in_cache" != 1; then
1074           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1075         else
1076           var=DEFAULT_wxUSE_$toolkit
1077         fi
1078         eval "wxUSE_$toolkit=\$${var}"
1079       done
1080     fi
1081
1082     dnl we suppose that expr is available (maybe there is a better way to do
1083     dnl this? what about using ALL_TOOLKITS? TODO)
1084     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1085                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1086
1087     dnl Allow wxUSE_PM only for OS/2 with EMX.
1088     case "${host}" in
1089       *-pc-os2_emx | *-pc-os2-emx )
1090         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1091     esac
1092
1093     case "$NUM_TOOLKITS" in
1094       1)
1095       ;;
1096       0)
1097         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1098       ;;
1099       *)
1100         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1101     esac
1102
1103     dnl cache the wxUSE_<TOOLKIT> values too
1104     for toolkit in `echo $ALL_TOOLKITS`; do
1105       var=wxUSE_$toolkit
1106       eval "value=\$${var}"
1107       if test "x$value" != x; then
1108         cache_var=CACHE_$toolkit
1109         eval "cache=\$${cache_var}"
1110         if test "$cache" = 1; then
1111           echo "$var=$value" >> ${wx_arg_cache_file}
1112         fi
1113         if test "$value" = 1; then
1114           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1115           AC_MSG_RESULT($toolkit_echo)
1116         fi
1117       fi
1118     done
1119 else
1120     AC_MSG_RESULT(base ($host_alias hosted) only)
1121 fi
1122
1123 dnl ---------------------------------------------------------------------------
1124 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1125 dnl 'just' a POSIX platform, so the Win32 API must not be available
1126 dnl ---------------------------------------------------------------------------
1127
1128 dnl (Windows-only piece)
1129 wants_win32=0
1130 doesnt_want_win32=0
1131 case "${host}" in
1132   *-*-cygwin*)
1133       if test "$wxUSE_MSW" = 1 ; then
1134         wants_win32=1
1135       else
1136         doesnt_want_win32=1
1137       fi
1138   ;;
1139   *-*-mingw*)
1140       wants_win32=1
1141   ;;
1142 esac
1143
1144 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1145 dnl     take effect on Cygwin/Mingw and not other platforms.
1146 if test "$wants_win32" = 1 ; then
1147     USE_UNIX=0
1148     USE_WIN32=1
1149     AC_DEFINE(__WIN32__)
1150     AC_DEFINE(__WIN95__)
1151     AC_DEFINE(__WINDOWS__)
1152     AC_DEFINE(__GNUWIN32__)
1153     AC_DEFINE(STRICT)
1154     AC_DEFINE(WINVER, 0x0400)
1155 fi
1156 if test "$doesnt_want_win32" = 1 ; then
1157     USE_UNIX=1
1158     USE_WIN32=0
1159 fi
1160 dnl (end of Windows-only piece)
1161
1162 if test "$USE_UNIX" = 1 ; then
1163     wxUSE_UNIX=yes
1164     AC_DEFINE(__UNIX__)
1165 fi
1166
1167 dnl ---------------------------------------------------------------------------
1168 dnl Checks for programs
1169 dnl ---------------------------------------------------------------------------
1170
1171 dnl flush the cache because checking for programs might abort
1172 AC_CACHE_SAVE
1173
1174 dnl cross-compiling support: we're cross compiling if the build system is
1175 dnl different from the target one (assume host and target be always the same)
1176 if test "$build" != "$host" ; then
1177     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1178         CC=$host_alias-gcc
1179         CXX=$host_alias-c++
1180         AR=$host_alias-ar
1181         RANLIB=$host_alias-ranlib
1182         DLLTOOL=$host_alias-dlltool
1183         RESCOMP=$host_alias-windres
1184         LD=$host_alias-ld
1185         NM=$host_alias-nm
1186         STRIP=$host_alias-strip
1187     else
1188         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1189     fi
1190 fi
1191
1192 dnl C-compiler checks
1193 dnl   defines CC with the compiler to use
1194 dnl   defines GCC with yes if using gcc
1195 dnl   defines GCC empty if not using gcc
1196 dnl   defines CFLAGS
1197 dnl
1198 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1199 dnl default CFLAGS (something like "-g -O2") - we don't need this as add
1200 dnl -g and -O flags ourselves below
1201 CFLAGS=${CFLAGS:=}
1202 AC_PROG_CC
1203
1204 dnl is -traditional needed for correct compilations
1205 dnl   adds -traditional for gcc if needed
1206 AC_PROG_GCC_TRADITIONAL
1207
1208 AC_LANG_SAVE
1209 AC_LANG_CPLUSPLUS
1210
1211 dnl C++-compiler checks
1212 dnl   defines CXX with the compiler to use
1213 dnl   defines GXX with yes if using gxx
1214 dnl   defines GXX empty if not using gxx
1215 dnl   defines CXXFLAGS
1216 dnl
1217 dnl see CFLAGS line above
1218 CXXFLAGS=${CXXFLAGS:=}
1219 AC_PROG_CXX
1220
1221 AC_LANG_RESTORE
1222
1223 dnl ranlib command
1224 dnl   defines RANLIB with the appropriate command
1225 AC_PROG_RANLIB
1226
1227 dnl ar command
1228 dnl   defines AR with the appropriate command
1229 AC_CHECK_PROG(AR, ar, ar, ar)
1230
1231 dnl install checks
1232 dnl   defines INSTALL with the appropriate command
1233 AC_PROG_INSTALL
1234
1235 dnl   make install path absolute (if not already); will fail with MSDOS paths
1236 case ${INSTALL} in
1237   /* ) # Absolute
1238      ;;
1239   *)
1240      INSTALL=`pwd`/${INSTALL} ;;
1241 esac
1242
1243
1244 case "${host}" in
1245
1246     dnl The other BSD's should probably go in here too, since this is
1247     dnl to workaround a strange static lib BSDism.
1248     dnl Mac OS X install seems to ignore -p option...
1249     powerpc-*-darwin* )
1250         INSTALL_PROGRAM="cp -fp"
1251         INSTALL_DATA="cp -fp"
1252         ;;
1253     *)
1254         ;;
1255 esac
1256
1257 dnl strip command
1258 dnl   defines STRIP as strip or nothing if not found
1259 AC_CHECK_PROG(STRIP, strip, strip, true)
1260
1261 dnl does make support "-include" (only GNU make does AFAIK)?
1262 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1263 [
1264     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1265             egrep -s GNU > /dev/null); then
1266         wx_cv_prog_makeisgnu="yes"
1267     else
1268         wx_cv_prog_makeisgnu="no"
1269     fi
1270 ])
1271
1272 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1273     IF_GNU_MAKE=""
1274 else
1275     IF_GNU_MAKE="#"
1276 fi
1277
1278 AC_SUBST(IF_GNU_MAKE)
1279
1280 dnl we don't need to check for VPATH support in GNU make - it does have it
1281 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1282 dnl check if VPATH works
1283 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1284 dnl create Makefile
1285 cat - << EOF > confMake
1286 check : file
1287         cp \$? \$@
1288         cp \$? final_file
1289 EOF
1290
1291 if test ! -d sub ; then
1292   mkdir sub
1293 fi
1294 echo dummy > sub/file
1295 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1296 RESULT=$?
1297 rm -f sub/file check final_file confMake
1298 rmdir sub
1299 if test "$RESULT" = 0; then
1300   wx_cv_prog_makevpath="yes"
1301 else
1302   wx_cv_prog_makevpath="no"
1303 fi
1304 ])
1305
1306 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1307 AC_MSG_ERROR([
1308 You need a make-utility that is able to use the variable
1309 VPATH correctly.
1310 If your version of make does not support VPATH correctly,
1311 please install GNU-make (possibly as gmake), and start
1312 configure with the following command:
1313 export MAKE=gmake; ./configure  for sh-type shells
1314 setenv MAKE gmake; ./configure  for csh-type shells
1315 Also please do remember to use gmake in this case every time
1316 you are trying to compile.
1317 ])
1318 fi dnl make without VPATH
1319 fi dnl not GNU make
1320
1321 dnl YACC checks
1322 dnl   defines YACC with the appropriate command
1323 AC_PROG_YACC
1324
1325 dnl LEX checks
1326 dnl   defines LEX with the appropriate command
1327 dnl   defines LEXLIB with the appropriate library
1328 AC_PROG_LEX
1329
1330 dnl needed for making link to setup.h
1331 AC_PROG_LN_S
1332
1333 dnl ------------------------------------------------------------------------
1334 dnl Check for headers
1335 dnl ------------------------------------------------------------------------
1336
1337 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1338 dnl it exists but is only a simple redirection to string.h and it is in
1339 dnl conflict with Strings.h in FlatCarbon headers
1340 if test "$wxUSE_MAC" != 1; then
1341   dnl defines HAVE_STRINGS_H
1342   AC_CHECK_HEADERS(strings.h)
1343 fi
1344
1345 dnl defines HAVE_STDLIB_H
1346 AC_CHECK_HEADERS(stdlib.h)
1347 dnl defines HAVE_MALLOC_H
1348 AC_CHECK_HEADERS(malloc.h)
1349 dnl defines HAVE_UNISTD_H
1350 AC_CHECK_HEADERS(unistd.h)
1351 dnl defines HAVE_WCHAR_H
1352 AC_CHECK_HEADERS(wchar.h)
1353
1354 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1355 if test "$ac_cv_header_wchar_h" != "yes"; then
1356     dnl defines HAVE_WCSTR_H
1357     AC_CHECK_HEADERS(wcstr.h)
1358 fi
1359
1360 dnl defines HAVE_FNMATCH_H
1361 AC_CHECK_HEADERS(fnmatch.h)
1362
1363 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1364     AC_CHECK_FUNCS(fnmatch)
1365 fi
1366
1367 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1368 AC_CHECK_HEADERS(langinfo.h)
1369
1370 if test "$wxUSE_GUI" = "yes"; then
1371     if test "$wxUSE_UNIX" = "yes"; then
1372         dnl defines HAVE_X11_XKBLIB_H
1373         AC_CHECK_HEADERS(X11/XKBlib.h)
1374     fi
1375 fi
1376
1377 dnl ---------------------------------------------------------------------------
1378 dnl Checks for compiler characteristics
1379 dnl ---------------------------------------------------------------------------
1380
1381 dnl defines const to be empty if c-compiler does not support const fully
1382 AC_C_CONST
1383 dnl defines inline to a sensible value for the c-compiler
1384 AC_C_INLINE
1385
1386 dnl check the sizes of integral types (give some reasonable default values for
1387 dnl cross-compiling)
1388 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1389 AC_CHECK_SIZEOF(char, 1)
1390 AC_CHECK_SIZEOF(short, 2)
1391 AC_CHECK_SIZEOF(void *, 4)
1392 AC_CHECK_SIZEOF(int, 4)
1393 AC_CHECK_SIZEOF(long, 4)
1394
1395 case "${host}" in
1396     arm-*-linux* )
1397         AC_CHECK_SIZEOF(long long, 8)
1398     ;;
1399     * )
1400         AC_CHECK_SIZEOF(long long, 0)
1401 esac
1402
1403 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1404 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1405 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1406 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1407 [
1408     AC_TRY_RUN(
1409         [
1410             #ifdef HAVE_WCHAR_H
1411             #  ifdef __CYGWIN__
1412             #    include <stddef.h>
1413             #  endif
1414             #  include <wchar.h>
1415             #endif
1416             #ifdef HAVE_STDLIB_H
1417             #  include <stdlib.h>
1418             #endif
1419             #include <stdio.h>
1420             int main()
1421             {
1422                 FILE *f=fopen("conftestval", "w");
1423                 if (!f) exit(1);
1424                 fprintf(f, "%i", sizeof(wchar_t));
1425                 exit(0);
1426             }
1427         ],
1428         wx_cv_sizeof_wchar_t=`cat conftestval`,
1429         wx_cv_sizeof_wchar_t=0,
1430         wx_cv_sizeof_wchar_t=4
1431     )
1432 ])
1433
1434 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1435
1436 dnl check for large file support
1437 AC_SYS_LARGEFILE
1438
1439 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1440 WX_C_BIGENDIAN
1441
1442 dnl check for iostream (as opposed to iostream.h) standard header
1443 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1444
1445 dnl check whether C++ compiler supports bool built-in type
1446 WX_CPP_BOOL
1447
1448 dnl check whether C++ compiler supports explicit keyword
1449 WX_CPP_EXPLICIT
1450
1451 dnl ---------------------------------------------------------------------------
1452 dnl Define search path for includes and libraries: all headers and libs will be
1453 dnl looked for in all directories of this path
1454 dnl ---------------------------------------------------------------------------
1455
1456 dnl notice that /usr/include should not be in this list, otherwise it breaks
1457 dnl compilation on Solaris/gcc because standard headers are included instead
1458 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1459 dnl do put it last!)
1460 dnl
1461 dnl Also try to put all directories which may contain X11R6 before those which
1462 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1463 SEARCH_INCLUDE="\
1464     /usr/local/include        \
1465                               \
1466     /usr/Motif-1.2/include    \
1467     /usr/Motif-2.1/include    \
1468                               \
1469     /usr/include/Motif1.2     \
1470     /opt/xpm/include/X11      \
1471     /opt/GBxpm/include/       \
1472     /opt/GBxpm/X11/include/   \
1473                               \
1474     /usr/Motif1.2/include     \
1475     /usr/dt/include           \
1476     /usr/openwin/include      \
1477                               \
1478     /usr/include/Xm           \
1479                               \
1480     /usr/X11R6/include        \
1481     /usr/X11R6.4/include      \
1482     /usr/X11R5/include        \
1483     /usr/X11R4/include        \
1484                               \
1485     /usr/include/X11R6        \
1486     /usr/include/X11R5        \
1487     /usr/include/X11R4        \
1488                               \
1489     /usr/local/X11R6/include  \
1490     /usr/local/X11R5/include  \
1491     /usr/local/X11R4/include  \
1492                               \
1493     /usr/local/include/X11R6  \
1494     /usr/local/include/X11R5  \
1495     /usr/local/include/X11R4  \
1496                               \
1497     /usr/X11/include          \
1498     /usr/include/X11          \
1499     /usr/local/X11/include    \
1500     /usr/local/include/X11    \
1501                               \
1502     /usr/X386/include         \
1503     /usr/x386/include         \
1504     /usr/XFree86/include/X11  \
1505                               \
1506     X:/XFree86/include        \
1507     X:/XFree86/include/X11    \
1508                               \
1509     /usr/include/gtk          \
1510     /usr/local/include/gtk    \
1511     /usr/include/glib         \
1512     /usr/local/include/glib   \
1513                               \
1514     /usr/include/qt           \
1515     /usr/local/include/qt     \
1516                               \
1517     /usr/include/windows      \
1518     /usr/include/wine         \
1519     /usr/local/include/wine   \
1520                               \
1521     /usr/unsupported/include  \
1522     /usr/athena/include       \
1523     /usr/local/x11r5/include  \
1524     /usr/lpp/Xamples/include  \
1525                               \
1526     /usr/openwin/share/include \
1527                                \
1528     /usr/include"
1529
1530 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1531
1532 dnl ------------------------------------------------------------------------
1533 dnl Check for libraries
1534 dnl ------------------------------------------------------------------------
1535
1536 dnl flush the cache because checking for libraries below might abort
1537 AC_CACHE_SAVE
1538
1539 dnl check for glibc version
1540 dnl
1541 dnl VZ: I have no idea why had this check been there originally, but now
1542 dnl     we could probably do without it by just always adding _GNU_SOURCE
1543 if test "$USE_LINUX" = 1; then
1544     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1545         AC_TRY_COMPILE([#include <features.h>],
1546             [
1547                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1548                     #error not glibc2.1
1549                 #endif
1550             ],
1551             [
1552                 wx_cv_lib_glibc21=yes
1553             ],
1554             [
1555                 wx_cv_lib_glibc21=no
1556             ]
1557         )
1558     ])
1559     if test "$wx_cv_lib_glibc21" = "yes"; then
1560         AC_DEFINE(wxHAVE_GLIBC2)
1561     fi
1562 fi
1563
1564 dnl we may need _GNU_SOURCE for 2 things:
1565 dnl
1566 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1567 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1568 dnl  which breaks libtiff compilation, so it is simpler to just define
1569 dnl  _GNU_SOURCE to get everything)
1570 dnl
1571 dnl  2. for Unicode functions
1572 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1573     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1574         AC_DEFINE(_GNU_SOURCE)
1575     fi
1576 fi
1577
1578 dnl ---------------------------------------------------------------------------
1579 dnl Optional libraries
1580 dnl
1581 dnl   --with-<lib>=sys
1582 dnl       looks for system library and fails if not found
1583 dnl
1584 dnl   --with-<lib>
1585 dnl   --with-<lib>=yes
1586 dnl       looks for system library and, if not found, prints a warning,
1587 dnl       falls back to the builtin wx version, and continues configuration
1588 dnl
1589 dnl   --with-<lib>=builtin
1590 dnl       uses builtin wx version without searching for system library
1591 dnl
1592 dnl   --with-<lib>=no
1593 dnl   --without-<lib>
1594 dnl       do not use library (neither system nor builtin wx version)
1595 dnl
1596 dnl ---------------------------------------------------------------------------
1597
1598 dnl ------------------------------------------------------------------------
1599 dnl Check for regex libraries
1600 dnl ------------------------------------------------------------------------
1601
1602 REGEX_INCLUDE=
1603 if test "$wxUSE_REGEX" != "no"; then
1604     AC_DEFINE(wxUSE_REGEX)
1605
1606     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1607         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1608         dnl on some old systems it may be in libregex - check for it too?
1609         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1610
1611         if test "x$ac_cv_func_regcomp" != "xyes"; then
1612             if test "$wxUSE_REGEX" = "sys" ; then
1613                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1614             else
1615                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1616                 wxUSE_REGEX=builtin
1617             fi
1618         else
1619             dnl we are using the system library
1620             wxUSE_REGEX=sys
1621         fi
1622     fi
1623
1624     if test "$wxUSE_REGEX" = "builtin" ; then
1625         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1626     fi
1627 fi
1628
1629 dnl ------------------------------------------------------------------------
1630 dnl Check for zlib compression library
1631 dnl ------------------------------------------------------------------------
1632
1633 ZLIB_INCLUDE=
1634 ZLIB_LINK=
1635 if test "$wxUSE_ZLIB" != "no" ; then
1636     AC_DEFINE(wxUSE_ZLIB)
1637
1638     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1639         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1640
1641         if test "x$ZLIB_LINK" = "x" ; then
1642             if test "$wxUSE_ZLIB" = "sys" ; then
1643                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1644             else
1645                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1646                 wxUSE_ZLIB=builtin
1647             fi
1648         else
1649             dnl we are using the system library
1650             wxUSE_ZLIB=sys
1651         fi
1652     fi
1653
1654     if test "$wxUSE_ZLIB" = "builtin" ; then
1655         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1656     fi
1657 fi
1658
1659 dnl ------------------------------------------------------------------------
1660 dnl Check for png library
1661 dnl ------------------------------------------------------------------------
1662
1663 PNG_INCLUDE=
1664 PNG_LINK=
1665 if test "$wxUSE_LIBPNG" != "no" ; then
1666     AC_DEFINE(wxUSE_LIBPNG)
1667
1668     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1669         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1670         wxUSE_LIBPNG=sys
1671     fi
1672
1673     dnl for the check below to have a chance to succeed, we must already have
1674     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1675     dnl doesn't depend on zlib)
1676     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1677         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1678         wxUSE_LIBPNG=builtin
1679     fi
1680
1681     if test "$wxUSE_MGL" != 1 ; then
1682         dnl Don't check for libpng when building wxMGL, libmgl contains it
1683         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1684             AC_CHECK_HEADER(png.h,
1685                             AC_CHECK_LIB(png, png_check_sig,
1686                                          PNG_LINK=" -lpng",
1687                                          ,
1688                                          [-lz -lm])
1689                            )
1690
1691             if test "x$PNG_LINK" = "x" ; then
1692                 if test "$wxUSE_LIBPNG" = "sys" ; then
1693                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1694                 else
1695                     AC_MSG_WARN([system png library not found, will use built-in instead])
1696                     wxUSE_LIBPNG=builtin
1697                 fi
1698             else
1699                 dnl we are using the system library
1700                 wxUSE_LIBPNG=yes
1701             fi
1702         fi
1703     fi
1704
1705     if test "$wxUSE_LIBPNG" = "builtin" ; then
1706         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1707     fi
1708
1709     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1710 fi
1711
1712 dnl ------------------------------------------------------------------------
1713 dnl Check for jpeg library
1714 dnl ------------------------------------------------------------------------
1715
1716 JPEG_INCLUDE=
1717 JPEG_LINK=
1718 if test "$wxUSE_LIBJPEG" != "no" ; then
1719     AC_DEFINE(wxUSE_LIBJPEG)
1720
1721     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1722         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1723         wxUSE_LIBJPEG=sys
1724     fi
1725
1726     if test "$wxUSE_MGL" != 1 ; then
1727         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1728         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1729             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1730             dnl HAVE_STDLIB_H which are already defined and this provokes
1731             dnl a compiler warning which configure considers as an error...
1732             AC_MSG_CHECKING(for jpeglib.h)
1733             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1734                 AC_TRY_COMPILE(
1735                     [
1736                         #undef HAVE_STDLIB_H
1737                         #include <stdio.h>
1738                         #include <jpeglib.h>
1739                     ],
1740                     [
1741                     ],
1742                     ac_cv_header_jpeglib_h=yes,
1743                     ac_cv_header_jpeglib_h=no
1744                 )
1745             )
1746             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1747
1748             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1749                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1750             fi
1751
1752             if test "x$JPEG_LINK" = "x" ; then
1753                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1754                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1755                 else
1756                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1757                     wxUSE_LIBJPEG=builtin
1758                 fi
1759             else
1760                 dnl we are using the system library
1761                 wxUSE_LIBJPEG=sys
1762             fi
1763         fi
1764     fi
1765
1766     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1767         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1768     fi
1769 fi
1770
1771 dnl ------------------------------------------------------------------------
1772 dnl Check for tiff library
1773 dnl ------------------------------------------------------------------------
1774
1775 TIFF_INCLUDE=
1776 TIFF_LINK=
1777 if test "$wxUSE_LIBTIFF" != "no" ; then
1778     AC_DEFINE(wxUSE_LIBTIFF)
1779
1780     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1781         AC_CHECK_HEADER(tiffio.h,
1782                         AC_CHECK_LIB(tiff, TIFFError,
1783                                      TIFF_LINK=" -ltiff",
1784                                      ,
1785                                      -lm)
1786                        )
1787
1788         if test "x$TIFF_LINK" = "x" ; then
1789             if test "$wxUSE_LIBTIFF" = "sys" ; then
1790                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1791             else
1792                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1793                 wxUSE_LIBTIFF=builtin
1794             fi
1795         else
1796             dnl we are using the system library
1797             wxUSE_LIBTIFF=sys
1798         fi
1799     fi
1800
1801     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1802         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1803     fi
1804 fi
1805
1806 dnl ----------------------------------------------------------------
1807 dnl search for toolkit (widget sets)
1808 dnl ----------------------------------------------------------------
1809
1810 AFMINSTALL=
1811
1812 TOOLKIT=
1813 TOOLKIT_INCLUDE=
1814 WIDGET_SET=
1815
1816 dnl are we building for a win32 target environment?
1817 dnl If so, setup common stuff needed for both GUI and Base libs.
1818 if test "$USE_WIN32" = 1 ; then
1819     AC_CHECK_HEADERS(w32api.h)
1820     AC_CHECK_HEADER(windows.h, [],
1821     [
1822         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1823     ])
1824
1825     dnl check if can use _WIN32_IE macro
1826     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1827     [
1828       AC_TRY_COMPILE([#include <w32api.h>],
1829                      [
1830                        #define wxCHECK_W32API_VERSION( major, minor ) \
1831                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1832                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1833                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1834
1835                        #if !wxCHECK_W32API_VERSION(1,1)
1836                        #error You need w32api 1.1 or newer
1837                        #endif
1838                      ], [
1839                         wx_cv_w32api_win32_ie=yes
1840                      ], [
1841                         wx_cv_w32api_win32_ie=no
1842                      ])
1843     ])
1844     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1845         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1846     fi
1847
1848     dnl --- FIXME: This is still a somewhat random list of libs,
1849     dnl ---        some of them should probably be included conditionally.
1850     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1851
1852     case "${host}" in
1853         *-*-cygwin* )
1854             dnl Cygwin doesn't include these by default
1855             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1856             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1857     esac
1858
1859     dnl add extra odbc libs if we have compiled in odbc
1860     if test "$wxUSE_ODBC" = "yes" ; then
1861         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1862     fi
1863
1864     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1865     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1866 fi
1867
1868 if test "$wxUSE_GUI" = "yes"; then
1869     USE_GUI=1
1870
1871     GUI_TK_LIBRARY=
1872
1873     WXGTK12=
1874     WXGTK127=
1875     WXGTK20=
1876
1877     if test "$wxUSE_MSW" = 1 ; then
1878         TOOLKIT=MSW
1879         GUIDIST=MSW_DIST
1880
1881         dnl -mwindows causes a heap of other default gui libs to be linked in.
1882         dnl FIXME: If cygwin needs this, please push it above, if not, please
1883         dnl        remove this comment :-)
1884         case "${host}" in
1885             *-*-mingw32* )
1886                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1887         esac
1888     fi
1889
1890     if test "$wxUSE_GTK" = 1; then
1891         AC_MSG_CHECKING([for GTK+ version])
1892
1893         gtk_version_cached=1
1894         AC_CACHE_VAL(wx_cv_lib_gtk,
1895             [
1896                 dnl stupid GTK+ AM macros produce their own messages, so we
1897                 dnl have to pass to the next line
1898                 gtk_version_cached=0
1899                 AC_MSG_RESULT()
1900
1901                 dnl we must link against lgthread unless the user
1902                 dnl used --disable-threads
1903                 GTK_MODULES=
1904                 if test "$wxUSE_THREADS" = "yes"; then
1905                     GTK_MODULES=gthread
1906                 fi
1907
1908                 wx_cv_lib_gtk=
1909                 if test "x$wxUSE_GTK2" = "xyes"; then
1910                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1911                 fi
1912
1913                 if test -z "$wx_cv_lib_gtk"; then
1914                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1915                 fi
1916
1917                 if test -z "$wx_cv_lib_gtk"; then
1918                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1919                 fi
1920
1921                 if test -z "$wx_cv_lib_gtk"; then
1922                     dnl looks better in AC_MSG_RESULT
1923                     wx_cv_lib_gtk=none
1924                 else
1925                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1926                     dnl subsequent runs
1927                     wx_cv_cflags_gtk=$GTK_CFLAGS
1928                     wx_cv_libs_gtk=$GTK_LIBS
1929                 fi
1930             ]
1931         )
1932
1933         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1934         dnl enough
1935         if test "$gtk_version_cached" = 1; then
1936             AC_MSG_RESULT($wx_cv_lib_gtk)
1937         fi
1938
1939         case "$wx_cv_lib_gtk" in
1940             2.0)    WXGTK20=1
1941                     ;;
1942             1.2.7)  WXGTK127=1
1943                     WXGTK12=1
1944                     ;;
1945             1.2.3)  WXGTK12=1
1946                     ;;
1947             *)      AC_MSG_ERROR([
1948 Please check that gtk-config is in path, the directory
1949 where GTK+ libraries are installed (returned by
1950 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1951 equivalent variable and GTK+ is version 1.2.3 or above.
1952                             ])
1953                     ;;
1954         esac
1955
1956         if test "$WXGTK20" = 1; then
1957             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
1958                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
1959                     [
1960                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
1961                         LIBS="$LIBS $PANGOFT2_LIBS"
1962                     ],
1963                     [
1964                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
1965                         wxUSE_PRINTING_ARCHITECTURE="no"
1966                     ]
1967                 )
1968             fi
1969         fi
1970
1971         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1972         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1973
1974         AFMINSTALL=afminstall
1975         TOOLKIT=GTK
1976         GUIDIST=GTK_DIST
1977
1978         dnl test for XIM support in libgdk
1979         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1980     fi
1981
1982     if test "$wxUSE_MGL" = 1; then
1983         AC_MSG_CHECKING(for SciTech MGL library)
1984         if test "x$MGL_ROOT" = x ; then
1985             AC_MSG_RESULT(not found)
1986             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1987         else
1988             AC_MSG_RESULT($MGL_ROOT)
1989         fi
1990
1991         dnl Find MGL library that we want
1992         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1993         case "${host}" in
1994             *-*-linux* )
1995               mgl_os=linux/gcc/glibc
1996               ;;
1997             *-pc-msdosdjgpp )
1998               mgl_os=dos32/dj2
1999               ;;
2000             *)
2001               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2002         esac
2003
2004         mgl_lib_type=""
2005
2006         if test "$wxUSE_DEBUG_FLAG" = yes ; then
2007             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
2008                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
2009                 mgl_lib_type=debug
2010             fi
2011         fi
2012         if test "x$mgl_lib_type" = x ; then
2013             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
2014                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
2015                 mgl_lib_type=release
2016             else
2017                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2018             fi
2019         fi
2020
2021         wxUSE_UNIVERSAL="yes"
2022
2023         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2024         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2025
2026         AFMINSTALL=afminstall
2027         TOOLKIT=MGL
2028         GUIDIST=MGL_DIST
2029     fi
2030
2031     if test "$wxUSE_MICROWIN" = 1; then
2032         AC_MSG_CHECKING(for MicroWindows)
2033         if test "x$MICROWINDOWS" = x ; then
2034             AC_MSG_RESULT(not found)
2035             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2036         else
2037             AC_MSG_RESULT($MICROWINDOWS)
2038         fi
2039
2040         if test -f $MICROWINDOWS/lib/libmwin.a; then
2041             AC_MSG_RESULT(MicroWindows' libraries found.)
2042         else
2043             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2044         fi
2045
2046         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2047         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2048
2049         wxUSE_UNIVERSAL="yes"
2050
2051         AFMINSTALL=afminstall
2052         TOOLKIT=MICROWIN
2053         GUIDIST=MICROWIN_DIST
2054
2055         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2056     fi
2057
2058     if test "$wxUSE_X11" = 1; then
2059         dnl use standard macros to check for X headers/libs, this brings support
2060         dnl for the standard configure options --x-includes and --x-libraries
2061         AC_PATH_XTRA
2062
2063         if test "$no_x" = "yes"; then
2064           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2065         fi
2066
2067         GUI_TK_LIBRARY="$X_LIBS"
2068         TOOLKIT_INCLUDE="$X_CFLAGS"
2069         AFMINSTALL=afminstall
2070         COMPILED_X_PROGRAM=0
2071
2072         if test "$wxUSE_NANOX" = "yes"; then
2073             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2074             if test "x$MICROWIN" = x ; then
2075                 AC_MSG_RESULT(not found)
2076                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2077             else
2078                 AC_MSG_RESULT($MICROWIN)
2079                 AC_DEFINE(wxUSE_NANOX)
2080             fi
2081         fi
2082
2083         xpm_link=
2084         AC_MSG_CHECKING(for Xpm library)
2085         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2086         if test "$ac_find_libraries" != "" ; then
2087             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2088             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2089             xpm_link=" -lXpm"
2090             AC_DEFINE(wxHAVE_LIB_XPM)
2091             AC_MSG_RESULT(found at $ac_find_libraries)
2092         else
2093             AC_TRY_COMPILE(
2094                 [
2095                     #include <X11/xpm.h>
2096                 ],
2097                 [
2098                     int version;
2099                     version = XpmLibraryVersion();
2100                 ],
2101                 [
2102                     xpm_link=" -lXpm"
2103                     AC_DEFINE(wxHAVE_LIB_XPM)
2104                     AC_MSG_RESULT(found in default search path)
2105                     COMPILED_X_PROGRAM=0
2106                 ],
2107                 [
2108                     AC_MSG_RESULT(no)
2109                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2110                 ]
2111             )
2112         fi
2113
2114         wxUSE_UNIVERSAL="yes"
2115
2116         if test "$wxUSE_NANOX" = "yes"; then
2117             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2118             TOOLCHAIN_DEFS="${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 -DLINUX=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
2119             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2120         else
2121             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2122         fi
2123
2124         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2125         TOOLKIT=X11
2126         GUIDIST=X11_DIST
2127     fi
2128
2129     if test "$wxUSE_WINE" = 1; then
2130         AC_CHECK_HEADER(windows.h, [],
2131         [
2132             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2133         ])
2134
2135         xpm_link=
2136         AC_MSG_CHECKING(for Xpm library)
2137         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2138         if test "$ac_find_libraries" != "" ; then
2139             GUI_TK_LIBRARY="-L$ac_find_libraries"
2140             xpm_link=" -lXpm"
2141             AC_DEFINE(wxHAVE_LIB_XPM)
2142             AC_MSG_RESULT(found at $ac_find_libraries)
2143         else
2144             AC_MSG_RESULT(no)
2145             AC_MSG_WARN(library will be compiled without support for images in XPM format)
2146         fi
2147
2148         mesa_link=
2149         AC_MSG_CHECKING(for Mesa library)
2150         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
2151         if test "$ac_find_libraries" != "" ; then
2152             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
2153             mesa_link=" -lMesaGL"
2154             AC_MSG_RESULT(found at $ac_find_libraries)
2155         else
2156             AC_MSG_ERROR(no)
2157         fi
2158
2159         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
2160         TOOLKIT=MSW
2161         GUIDIST=MSW_DIST
2162         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
2163     fi
2164
2165     if test "$wxUSE_MOTIF" = 1; then
2166         dnl use standard macros to check for X headers/libs, this brings support
2167         dnl for the standard configure options --x-includes and --x-libraries
2168         AC_PATH_XTRA
2169
2170         if test "$no_x" = "yes"; then
2171           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2172         fi
2173
2174         GUI_TK_LIBRARY="$X_LIBS"
2175         TOOLKIT_INCLUDE="$X_CFLAGS"
2176         AFMINSTALL=afminstall
2177         COMPILED_X_PROGRAM=0
2178
2179         AC_MSG_CHECKING(for Motif/Lesstif headers)
2180         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2181         if test "$ac_find_includes" != "" ; then
2182             AC_MSG_RESULT(found in $ac_find_includes)
2183             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2184             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2185         else
2186             AC_TRY_COMPILE(
2187                 [
2188                     #include <Xm/Xm.h>
2189                 ],
2190                 [
2191                     int version;
2192                     version = xmUseVersion;
2193                 ],
2194                 [
2195                     AC_MSG_RESULT(found in default search path)
2196                     COMPILED_X_PROGRAM=1
2197                 ],
2198                 [
2199                     AC_MSG_RESULT(no)
2200                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2201                 ]
2202             )
2203         fi
2204
2205         if test "$COMPILED_X_PROGRAM" = 0; then
2206             AC_MSG_CHECKING(for Motif/Lesstif library)
2207             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2208             if test "$ac_find_libraries" != "" ; then
2209                 AC_MSG_RESULT(found at $ac_find_libraries)
2210
2211                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2212                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2213             else
2214                 dnl it might happen that we found headers in one of the
2215                 dnl standard paths but the libs are elsewhere - we do need to
2216                 dnl try to compile a sample program then here
2217                 save_CFLAGS=$CFLAGS
2218                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2219
2220                 AC_TRY_COMPILE(
2221                     [
2222                         #include <Xm/Xm.h>
2223                     ],
2224                     [
2225                         int version;
2226                         version = xmUseVersion;
2227                     ],
2228                     [
2229                         AC_MSG_RESULT(found in default search path)
2230                         COMPILED_X_PROGRAM=1
2231                     ],
2232                     [
2233                         AC_MSG_RESULT(no)
2234                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2235                     ]
2236                 )
2237
2238                 CFLAGS=$save_CFLAGS
2239             fi
2240         fi
2241
2242         xpm_link=
2243         AC_MSG_CHECKING(for Xpm library)
2244         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2245         if test "$ac_find_libraries" != "" ; then
2246             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2247             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2248
2249             xpm_link=" -lXpm"
2250             AC_DEFINE(wxHAVE_LIB_XPM)
2251             AC_MSG_RESULT(found at $ac_find_libraries)
2252         else
2253             save_CFLAGS=$CFLAGS
2254             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2255
2256             AC_TRY_COMPILE(
2257                 [
2258                     #include <X11/xpm.h>
2259                 ],
2260                 [
2261                     int version;
2262                     version = XpmLibraryVersion();
2263                 ],
2264                 [
2265                     xpm_link=" -lXpm"
2266                     AC_DEFINE(wxHAVE_LIB_XPM)
2267                     AC_MSG_RESULT(found in default search path)
2268                     COMPILED_X_PROGRAM=0
2269                 ],
2270                 [
2271                     AC_MSG_RESULT(no)
2272                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2273                 ]
2274             )
2275
2276             CFLAGS=$save_CFLAGS
2277         fi
2278
2279         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2280         libp_link=""
2281         libsm_ice_link=""
2282         libs_found=0
2283         for libp in "" " -lXp"; do
2284             if test "$libs_found" = "0"; then
2285                 for libsm_ice in " -lSM -lICE"; do
2286                     if test "$libs_found" = "0"; then
2287                         save_LIBS="$LIBS"
2288                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2289                         save_CFLAGS=$CFLAGS
2290                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2291
2292                         AC_TRY_LINK(
2293                             [
2294                                 #include <Xm/Xm.h>
2295                                 #include <Xm/List.h>
2296                             ],
2297                             [
2298                                 XmString string = NULL;
2299                                 Widget w = NULL;
2300                                 int position = 0;
2301                                 XmListAddItem(w, string, position);
2302                             ],
2303                             [
2304                                 libp_link="$libp"
2305                                 libsm_ice_link="$libsm_ice"
2306                                 AC_MSG_RESULT(
2307                                     [need${libp_link}${libsm_ice_link}])
2308                                 libs_found=1
2309                             ], []
2310                         )
2311
2312                         LIBS="$save_LIBS"
2313                         CFLAGS=$save_CFLAGS
2314                     fi
2315                 done
2316             fi
2317         done
2318
2319         if test "$libs_found" = "0"; then
2320             AC_MSG_RESULT([can't find the right libraries])
2321             AC_MSG_ERROR([can't link a simple motif program])
2322         fi
2323
2324         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2325         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2326         TOOLKIT=MOTIF
2327         GUIDIST=MOTIF_DIST
2328     fi
2329
2330     if test "$wxUSE_MAC" = 1; then
2331         if test "$wxUSE_PRECOMP" = "yes"; then
2332             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2333         else
2334             CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
2335         fi
2336         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2337         CFLAGS="$CFLAGS -fpascal-strings"
2338         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2339
2340         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2341         TOOLKIT=MAC
2342         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2343         GUIDIST=MACX_DIST
2344     fi
2345
2346     if test "$wxUSE_PM" = 1; then
2347         TOOLKIT=PM
2348         GUIDIST=GTK_DIST
2349     fi
2350
2351     dnl the name of the directory where the files for this toolkit live
2352     if test "$TOOLKIT" = "PM" ; then
2353         TOOLKIT_DIR="os2"
2354     else
2355         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2356     fi
2357
2358     dnl misc other files depending on the port
2359     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2360
2361     if test "$wxUSE_UNIVERSAL" = "yes"; then
2362         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2363
2364         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2365         dnl and headers as some/most are not needed for wxUniv but I don't
2366         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2367         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2368         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2369
2370         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2371         if test "$wxUSE_X11" = 1; then
2372             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2373         else
2374             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2375         fi
2376         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2377         WIDGET_SET=univ
2378     else
2379         ALL_OBJECTS="\$(GUIOBJS)"
2380         ALL_SOURCES="\$(ALL_SOURCES)"
2381         ALL_HEADERS="\$(ALL_HEADERS)"
2382     fi
2383
2384     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2385
2386     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2387         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2388     fi
2389
2390     if test "$wxUSE_HTML" = "yes"; then
2391         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2392     fi
2393
2394     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2395         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2396     fi
2397     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2398         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2399     fi
2400     if test "$wxUSE_LIBPNG" = "builtin" ; then
2401         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2402     fi
2403
2404     dnl distribute samples/demos/utils with GUI versions
2405     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2406     DISTDIR="wx\$(TOOLKIT)"
2407 else
2408     USE_GUI=0
2409
2410     dnl this doesn't quite work right for wxBase, but the places
2411     dnl where it is wrong aren't fatal (yet) though.
2412     TOOLKIT_DIR="base"
2413
2414     dnl the sources, their dependenices and the headers
2415     if test "$USE_WIN32" = 1 ; then
2416         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2417         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2418
2419         dnl yes, the toolkit for wxBase on win32 is actually MSW
2420         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2421         TOOLKIT="MSW"
2422     else
2423         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2424         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2425     fi
2426
2427     ALL_SOURCES="\$(ALL_SOURCES)"
2428     ALL_HEADERS="\$(ALL_HEADERS)"
2429
2430     PORT_FILES="\${top_srcdir}/src/files.lst"
2431
2432     dnl distribute only wxBase sources/headers
2433     GUIDIST="BASE_DIST"
2434     DISTDIR="wxBase"
2435 fi
2436
2437 dnl ---------------------------------------------------------------------------
2438 dnl Optional libraries included when system library is not used
2439 dnl ---------------------------------------------------------------------------
2440
2441 dnl ODBC objects are Unix only
2442 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2443     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2444 fi
2445
2446 if test "$wxUSE_REGEX" = "builtin" ; then
2447     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2448 fi
2449 if test "$wxUSE_ZLIB" = "builtin" ; then
2450     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2451 fi
2452
2453 dnl ---------------------------------------------------------------------------
2454 dnl OpenGL libraries
2455 dnl ---------------------------------------------------------------------------
2456
2457 if test "$wxUSE_OPENGL" = "yes"; then
2458     if test "$wxUSE_MAC" = 1; then
2459         OPENGL_LIBS="-framework OpenGL -framework AGL"
2460     elif test "$wxUSE_MSW" = 1; then
2461         OPENGL_LIBS="-lopengl32 -lglu32"
2462     else
2463         AC_CHECK_HEADER(GL/gl.h,
2464             [
2465                 AC_MSG_CHECKING([for -lGL])
2466                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2467                 if test "$ac_find_libraries" != "" ; then
2468                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2469                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2470                         LDFLAGS_GL="$LDFLAGS"
2471                     else
2472                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2473                     fi
2474                     OPENGL_LIBS="-lGL -lGLU"
2475                     AC_MSG_RESULT([yes])
2476                 else
2477                     AC_MSG_RESULT([no])
2478                     AC_MSG_CHECKING([for -lMesaGL])
2479                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2480                     if test "$ac_find_libraries" != "" ; then
2481                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2482                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2483                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2484                         AC_MSG_RESULT([yes])
2485                     else
2486                         AC_MSG_RESULT([no])
2487                     fi
2488                 fi
2489             ])
2490
2491         if test "x$OPENGL_LIBS" = "x"; then
2492             dnl it should be an error and not a warning because OpenGL is not on
2493             dnl by default and so if it had been explicitely requested, we
2494             dnl shouldn't just fall back to compiling the library without it
2495             AC_MSG_ERROR(OpenGL libraries not available)
2496         fi
2497     fi
2498
2499     if test "$wxUSE_OPENGL" = "yes"; then
2500         AC_DEFINE(wxUSE_OPENGL)
2501         AC_DEFINE(wxUSE_GLCANVAS)
2502         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2503     fi
2504 fi
2505
2506 if test -z "$TOOLKIT_VPATH" ; then
2507     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2508 fi
2509
2510 dnl the symbol which allows conditional compilation for the given toolkit
2511 if test -n "$TOOLKIT" ; then
2512     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2513 fi
2514
2515 lib_unicode_suffix=
2516 if test "$wxUSE_UNICODE" = "yes"; then
2517     lib_unicode_suffix=u
2518 fi
2519
2520 lib_debug_suffix=
2521 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2522     lib_debug_suffix=d
2523 fi
2524
2525 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2526 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2527
2528 if test "$cross_compiling" = "yes"; then
2529     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2530     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2531 fi
2532
2533 dnl library link name
2534 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2535 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2536
2537 dnl the name of the shared library
2538 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2539 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2540
2541 dnl the name of the links to the shared library
2542 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2543 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2544 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2545 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2546
2547 case "${host}" in
2548     *-*-cygwin* | *-*-mingw32* )
2549
2550         dnl If we are cross compiling we want to use the 'full' unix type name for the
2551         dnl lib, but for a native install use the windows style naming convention.
2552         dnl (excepting again that we strip the ELF style version numbers off it).
2553
2554         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2555
2556         if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
2557             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2558             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2559             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2560             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2561         else
2562             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2563             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2564         fi
2565         ;;
2566
2567     *-*-darwin* )
2568         dnl Under Mac OS X, we should build real frameworks instead of simple
2569         dnl dynamic shared libraries (in order to embed the resources)
2570         if test "$wxUSE_MAC" = 1; then
2571             dnl the name of the resources file for wxMac
2572             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.r"
2573             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.rsrc"
2574         fi
2575         ;;
2576 esac
2577
2578 dnl the name of the static library
2579 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2580 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2581
2582 dnl define which libs wx-config should link.
2583 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2584 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2585
2586 if test "$wxUSE_OPENGL" = "yes"; then
2587     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2588     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2589 fi
2590
2591
2592 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2593
2594 if test "$wxUSE_SHARED" = "yes"; then
2595     case "${host}" in
2596       *-pc-os2_emx | *-pc-os2-emx | \
2597       *-pc-msdosdjgpp )
2598         dnl only static for now
2599         wxUSE_SHARED=no
2600         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2601       ;;
2602     esac
2603 fi
2604
2605 if test "$wxUSE_SHARED" = "yes"; then
2606
2607     dnl install targets
2608     if test "$wxUSE_OPENGL" = "yes"; then
2609         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2610         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2611     else
2612         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2613         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2614     fi
2615
2616     dnl the extra compiler flags needed for compilation of shared library
2617     if test "$GCC" = "yes"; then
2618         dnl the switch for gcc is the same under all platforms
2619         PIC_FLAG="-fPIC"
2620     fi
2621
2622     dnl the command to use for creating the shared library
2623     SHARED_LD="${CXX} -shared -o"
2624
2625     case "${host}" in
2626       *-hp-hpux* )
2627         dnl default settings are good for gcc but not for the native HP-UX
2628         if test "$GCC" == "yes"; then
2629             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2630         else
2631             dnl no idea why it wants it, but it does
2632             LDFLAGS="$LDFLAGS -L/usr/lib"
2633
2634             SHARED_LD="${CXX} -b -o"
2635             PIC_FLAG="+Z"
2636         fi
2637
2638         dnl install shared libs without symlinks
2639         if test "$wxUSE_OPENGL" = "yes"; then
2640             WX_ALL_INSTALLED="preinstall_gl"
2641             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2642         else
2643             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2644         fi
2645       ;;
2646
2647       *-*-linux* )
2648         if test "$GCC" != "yes"; then
2649             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2650             [
2651                 AC_TRY_COMPILE([],
2652                     [
2653                         #ifndef __INTEL_COMPILER
2654                         #error Not icc
2655                         #endif
2656                     ],
2657                     wx_cv_prog_icc=yes,
2658                     wx_cv_prog_icc=no
2659                 )
2660             ])
2661             if test "$wx_cv_prog_icc" = "yes"; then
2662                 PIC_FLAG="-KPIC"
2663             fi
2664         fi
2665
2666         if test "$wxUSE_SONAME" = "yes" ; then
2667             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2668             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2669             dnl substitute this in makelib.env for the contrib libs
2670             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2671         fi
2672       ;;
2673
2674       *-*-solaris2* )
2675         if test "$GCC" = yes ; then
2676             dnl newer versions of gcc need -isystem to compile X headers on
2677             dnl Solaris (which use old style C syntax)
2678             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2679         else
2680             SHARED_LD="${CXX} -G -o"
2681             PIC_FLAG="-KPIC"
2682             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2683             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2684         fi
2685       ;;
2686
2687       *-*-darwin* )
2688         dnl For Unix to MacOS X porting instructions, see:
2689         dnl http://fink.sourceforge.net/doc/porting/porting.html
2690         CFLAGS="$CFLAGS -fno-common -DWXMAKINGDLL"
2691         CXXFLAGS="$CXXFLAGS -fno-common -DWXMAKINGDLL"
2692         dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
2693         dnl this can be done either with the exe linker flag -Wl,-bind_at_load
2694         dnl or with a double stage link in order to create a single module
2695         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
2696         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
2697         PIC_FLAG="-dynamic -fPIC"
2698         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
2699         SONAME_FLAGS_GL=${SONAME_FLAGS}
2700       ;;
2701
2702       *-*-aix* )
2703         dnl the abs path below used to be hardcoded here so I guess it must
2704         dnl be some sort of standard location under AIX?
2705         AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
2706                       makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
2707
2708         SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
2709       ;;
2710
2711       *-*-cygwin* | *-*-mingw32* )
2712
2713         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2714
2715         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2716         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2717
2718         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2719
2720         dnl install shared libs without symlinks
2721         if test "$wxUSE_OPENGL" = "yes"; then
2722             WX_ALL_INSTALLED="preinstall_gl"
2723             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2724         else
2725             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2726         fi
2727       ;;
2728
2729       *-*-beos* )
2730         dnl can't use gcc under BeOS for shared library creation because it
2731         dnl complains about missing 'main'
2732         SHARED_LD="${LD} -shared -o"
2733       ;;
2734
2735       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2736       *-*-sunos4* | \
2737       *-*-irix5* | *-*-irix6* | \
2738       *-*-osf* | \
2739       *-*-dgux5* | \
2740       *-*-sysv5* )
2741         dnl defaults are ok
2742       ;;
2743
2744       *)
2745         AC_MSG_ERROR(unknown system type $host.)
2746     esac
2747
2748     dnl set target to shared if not explicitly chose static before
2749     if test "x$WX_TARGET_LIBRARY" = "x"; then
2750         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2751         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2752     fi
2753
2754     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2755     WX_TARGET_LIBRARY_TYPE="so"
2756     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2757 fi
2758
2759 dnl do not 'else' this, it may be changed in the above conditional.
2760 if test "$wxUSE_SHARED" = "no"; then
2761
2762     dnl give static wxBase and wxMSW build a working install target
2763     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2764         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2765         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2766     fi
2767
2768     if test "$wxUSE_MAC" = 1; then
2769         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2770     fi
2771
2772     if test "$wxUSE_OPENGL" = "yes"; then
2773         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2774         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2775     else
2776         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2777     fi
2778
2779     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2780     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2781
2782     WX_TARGET_LIBRARY_TYPE="a"
2783     INSTALL_LIBRARY='$(INSTALL_DATA)'
2784 fi
2785
2786 if test "$wxUSE_MAC" = 1; then
2787     dnl add the resources target for wxMac
2788     LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
2789     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
2790     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2791     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2792     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2793     MACOSX_BUNDLE="bundle"
2794     if test "$wxUSE_SHARED" = "yes"; then
2795         dnl resources are bundled with shared library, not with applications
2796         LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r -o \$(BIN_PROGRAM)"
2797         LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r -o"
2798     else
2799         dnl resources are bundled with applications, not with static library
2800         LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2801         LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r \${prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
2802     fi
2803 else
2804     if test "$wxUSE_PM" = 1; then
2805         LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
2806     fi
2807 fi
2808
2809 dnl ---------------------------------------------------------------------------
2810 dnl Checks for typedefs
2811 dnl ---------------------------------------------------------------------------
2812
2813 dnl   defines mode_t if not already defined
2814 AC_TYPE_MODE_T
2815 dnl   defines off_t if not already defined
2816 AC_TYPE_OFF_T
2817 dnl   defines pid_t if not already defined
2818 AC_TYPE_PID_T
2819 dnl   defines size_t if not already defined
2820 AC_TYPE_SIZE_T
2821 dnl   defines uid_t and gid_t if not already defined
2822 AC_TYPE_UID_T
2823
2824 dnl check what exactly size_t is on this machine - this is necessary to avoid
2825 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2826 AC_LANG_SAVE
2827 AC_LANG_CPLUSPLUS
2828 AC_CACHE_CHECK([if size_t is unsigned int],
2829     wx_cv_size_t_is_uint,
2830     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2831     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2832     dnl methods in a local class (i.e. class inside a function) declaration
2833     dnl without any objections!!
2834     dnl
2835     dnl hence the hack below: we must have Foo at global scope!
2836     AC_TRY_COMPILE([#include <stddef.h>],
2837         [
2838             return 0; }
2839
2840             struct Foo { void foo(size_t); void foo(unsigned int); };
2841
2842             int bar() {
2843         ],
2844         wx_cv_size_t_is_uint=no,
2845         wx_cv_size_t_is_uint=yes
2846     )
2847 )
2848
2849 if test "$wx_cv_size_t_is_uint" = "yes"; then
2850     AC_DEFINE(wxSIZE_T_IS_UINT)
2851 else
2852     AC_CACHE_CHECK([if size_t is unsigned long],
2853         wx_cv_size_t_is_ulong,
2854         AC_TRY_COMPILE([#include <stddef.h>],
2855             [
2856                 return 0; }
2857
2858                 struct Foo { void foo(size_t); void foo(unsigned long); };
2859
2860                 int bar() {
2861             ],
2862             wx_cv_size_t_is_ulong=no,
2863             wx_cv_size_t_is_ulong=yes
2864         )
2865     )
2866
2867     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2868         AC_DEFINE(wxSIZE_T_IS_ULONG)
2869     fi
2870 fi
2871
2872 AC_LANG_RESTORE
2873
2874 dnl ---------------------------------------------------------------------------
2875 dnl Checks for structures
2876 dnl ---------------------------------------------------------------------------
2877
2878 dnl does passwd struct has the pw_gecos field?
2879 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2880     [
2881         AC_TRY_COMPILE([#include <pwd.h>],
2882              [
2883                 char *p;
2884                 struct passwd *pw;
2885                 p = pw->pw_gecos;
2886              ],
2887              [
2888                 wx_cv_struct_pw_gecos=yes
2889              ],
2890              [
2891                 wx_cv_struct_pw_gecos=no
2892              ]
2893         )
2894     ]
2895 )
2896
2897 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2898     AC_DEFINE(HAVE_PW_GECOS)
2899 fi
2900
2901 dnl ---------------------------------------------------------------------------
2902 dnl Check for functions
2903 dnl ---------------------------------------------------------------------------
2904
2905 dnl don't check for wchar_t functions if we haven't got wchar_t itself
2906 if test "$wx_cv_sizeof_wchar_t" != "0"; then
2907     AC_DEFINE(wxUSE_WCHAR_T)
2908
2909     dnl check for wcslen in all possible places
2910     WCSLEN_FOUND=0
2911     WCHAR_LINK=
2912     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
2913
2914     if test "$WCSLEN_FOUND" = 0; then
2915         if test "$TOOLKIT" = "MSW"; then
2916             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
2917         else
2918             AC_CHECK_LIB(w, wcslen, [
2919                             WCHAR_LINK=" -lw"
2920                             WCSLEN_FOUND=1
2921                         ])
2922         fi
2923     fi
2924
2925     if test "$WCSLEN_FOUND" = 1; then
2926         AC_DEFINE(HAVE_WCSLEN)
2927     fi
2928
2929     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
2930     dnl libc versions if possible
2931     AC_CHECK_FUNCS(wcsrtombs)
2932 else
2933     AC_MSG_WARN([Wide character support is unavailable])
2934 fi
2935
2936 dnl *printf() functions sometimes are available in the library but not
2937 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
2938 dnl detect this we have to use C++ compiler for testing
2939 AC_LANG_SAVE
2940 AC_LANG_CPLUSPLUS
2941
2942 dnl check for vsnprintf() -- a safe version of vsprintf())
2943 AC_CHECK_FUNCS(vsnprintf)
2944
2945 if test "$wxUSE_UNICODE" = yes; then
2946     dnl also look if we have wide char IO functions
2947     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
2948 fi
2949
2950 AC_LANG_RESTORE
2951
2952
2953
2954 dnl the following tests are for Unix(like) systems only
2955 if test "$TOOLKIT" != "MSW"; then
2956
2957 dnl check for available version of iconv()
2958
2959 AC_LANG_SAVE
2960 AC_LANG_CPLUSPLUS
2961 AM_ICONV
2962 LIBS="$LIBICONV $LIBS"
2963 AC_LANG_RESTORE
2964
2965 dnl check for POSIX signals if we need them
2966 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2967     AC_CHECK_FUNCS(sigaction)
2968
2969     if test "$ac_cv_func_sigaction" = "no"; then
2970         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2971         wxUSE_ON_FATAL_EXCEPTION=no
2972     fi
2973
2974     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2975       AC_LANG_SAVE
2976       AC_LANG_CPLUSPLUS
2977
2978       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2979       [
2980         AC_TRY_COMPILE([#include <signal.h>],
2981                      [
2982                         extern void testSigHandler(int);
2983
2984                         struct sigaction sa;
2985                         sa.sa_handler = testSigHandler;
2986                      ], [
2987                         wx_cv_type_sa_handler=int
2988                      ], [
2989                         wx_cv_type_sa_handler=void
2990                      ])
2991       ])
2992
2993       AC_LANG_RESTORE
2994
2995       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2996     fi
2997 fi
2998
2999 dnl check for vfork() (even if it's the same as fork() in modern Unices)
3000 AC_CHECK_FUNCS(vfork)
3001
3002 dnl check for the function for temp files creation
3003 AC_CHECK_FUNCS(mkstemp mktemp, break)
3004
3005 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3006 dnl Linux and *BSD and statvfs() under Solaris
3007 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3008     AC_TRY_COMPILE(
3009         [
3010              #if defined(__BSD__)
3011                #include <sys/param.h>
3012                #include <sys/mount.h>
3013              #else
3014                #include <sys/vfs.h>
3015              #endif
3016         ],
3017         [
3018              long l;
3019              struct statfs fs;
3020              statfs("/", &fs);
3021              l = fs.f_bsize;
3022              l += fs.f_blocks;
3023              l += fs.f_bavail;
3024         ],
3025         [
3026              wx_cv_func_statfs=yes
3027         ],
3028         [
3029              wx_cv_func_statfs=no
3030         ]
3031     )
3032 )
3033
3034 if test "$wx_cv_func_statfs" = "yes"; then
3035     AC_DEFINE(HAVE_STATFS)
3036 else
3037     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3038         AC_TRY_COMPILE(
3039             [
3040                  #include <sys/statvfs.h>
3041             ],
3042             [
3043                  long l;
3044                  struct statvfs fs;
3045                  statvfs("/", &fs);
3046                  l = fs.f_bsize;
3047                  l += fs.f_blocks;
3048                  l += fs.f_bavail;
3049             ],
3050             [
3051                  wx_cv_func_statvfs=yes
3052             ],
3053             [
3054                  wx_cv_func_statvfs=no
3055             ]
3056         )
3057     )
3058
3059     if test "$wx_cv_func_statvfs" = "yes"; then
3060         AC_DEFINE(HAVE_STATVFS)
3061     else
3062         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3063     fi
3064 fi
3065
3066 dnl check for fcntl() or at least flock() needed by Unix implementation of
3067 dnl wxSingleInstanceChecker
3068 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3069     AC_CHECK_FUNCS(fcntl flock, break)
3070
3071     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3072         AC_MSG_WARN(wxSingleInstanceChecker not available)
3073         wxUSE_SNGLINST_CHECKER=no
3074     fi
3075 fi
3076
3077 dnl check for timegm() used by datetime.cpp
3078 AC_CHECK_FUNCS(timegm)
3079
3080 dnl look for a function to modify the environment
3081 AC_CHECK_FUNCS(putenv setenv, break)
3082
3083 HAVE_SOME_SLEEP_FUNC=0
3084 if test "$USE_BEOS" = 1; then
3085     dnl BeOS has its own (wonder where did they get it from) sleep() function
3086     dnl in unistd.h
3087     AC_DEFINE(HAVE_SLEEP)
3088     HAVE_SOME_SLEEP_FUNC=1
3089 fi
3090
3091 if test "$USE_DARWIN" = 1; then
3092     dnl Mac OS X has both nanosleep and usleep
3093     dnl but only usleep is defined in unistd.h
3094     AC_DEFINE(HAVE_USLEEP)
3095     HAVE_SOME_SLEEP_FUNC=1
3096 fi
3097
3098 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3099     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3100     POSIX4_LINK=
3101     AC_CHECK_FUNCS(nanosleep,
3102         AC_DEFINE(HAVE_NANOSLEEP),
3103         [
3104             AC_CHECK_LIB(posix4, nanosleep,
3105                 [
3106                     AC_DEFINE(HAVE_NANOSLEEP)
3107                     POSIX4_LINK=" -lposix4"
3108                 ],
3109                 [
3110                     AC_CHECK_FUNCS(usleep,
3111                         AC_DEFINE(HAVE_USLEEP),
3112                         AC_MSG_WARN([wxSleep() function will not work])
3113                     )
3114                 ]
3115             )
3116         ]
3117     )
3118 fi
3119
3120 dnl check for uname (POSIX) and gethostname (BSD)
3121 AC_CHECK_FUNCS(uname gethostname, break)
3122
3123 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3124 dnl but not for C++ one - hence change language)
3125 AC_LANG_SAVE
3126 AC_LANG_CPLUSPLUS
3127
3128 AC_CHECK_FUNCS(strtok_r)
3129
3130 AC_LANG_RESTORE
3131
3132 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3133 dnl libnsl or libresolv or libsocket)
3134 INET_LINK=
3135 AC_CHECK_FUNCS(inet_addr,
3136     AC_DEFINE(HAVE_INET_ADDR),
3137     [
3138         AC_CHECK_LIB(nsl, inet_addr,
3139             INET_LINK="nsl",
3140             AC_CHECK_LIB(resolv, inet_addr,
3141                 INET_LINK="resolv",
3142                 AC_CHECK_LIB(socket, inet_addr,
3143                     INET_LINK="socket"
3144                 )
3145             )
3146         )
3147     ]
3148 )
3149
3150 AC_CHECK_FUNCS(inet_aton,
3151         AC_DEFINE(HAVE_INET_ATON),
3152         [
3153             dnl only check it in the same lib
3154             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3155         ])
3156
3157 if test "x$INET_LINK" != "x"; then
3158     AC_DEFINE(HAVE_INET_ADDR)
3159     INET_LINK=" -l$INET_LINK"
3160 fi
3161
3162 fi
3163 dnl if !MSW
3164
3165 dnl ===========================================================================
3166 dnl Now we have all the info we need - use it!
3167 dnl ===========================================================================
3168
3169 dnl flush the cache
3170 AC_CACHE_SAVE
3171
3172 dnl ---------------------------------------------------------------------------
3173 dnl thread support for Unix (always available under Win32)
3174 dnl ---------------------------------------------------------------------------
3175
3176 dnl under MSW we always have thread support
3177 CPP_MT_FLAG=
3178 if test "$TOOLKIT" != "MSW"; then
3179
3180     dnl the code below:
3181     dnl
3182     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3183     dnl   necessary to build the MT programs for the linker and compiler
3184     dnl   respectively
3185     dnl
3186     dnl   sets wxUSE_THREADS=1 if thread support is activated
3187
3188     THREADS_LINK=
3189     THREADS_CFLAGS=
3190
3191     if test "$wxUSE_THREADS" = "yes" ; then
3192         if test "$wxUSE_WINE" = 1 ; then
3193             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3194             wxUSE_THREADS="no"
3195         elif test "$USE_BEOS" = 1; then
3196             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3197             wxUSE_THREADS="no"
3198         fi
3199     fi
3200
3201     if test "$wxUSE_THREADS" = "yes" ; then
3202         dnl find if POSIX threads are available
3203         dnl
3204         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3205         dnl archive from http://ac-archive.sourceforge.net/
3206         dnl
3207         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3208         dnl Forero Cuervo <bachue@bachue.com> for the original code
3209
3210         dnl TODO: cache the result
3211
3212         dnl define the list of the thread options to try in the loop below
3213         dnl with the convention that anything starting with '-' is a cpp flag
3214         dnl while anything else is a library (i.e. there is an implicit "-l")
3215         THREAD_OPTS="-pthread"
3216         case "${host}" in
3217           *-*-solaris2* | *-*-sunos4* )
3218                 if test "x$GCC" = "xyes"; then
3219                     dnl Solaris/gcc combination use this one for some reason
3220                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3221                 else
3222                     THREAD_OPTS="-mt $THREAD_OPTS"
3223                 fi
3224                 ;;
3225           *-*-freebsd*)
3226                 dnl look, in order, for the kernel threads, then Linux threads
3227                 dnl and finally the userland threads
3228                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3229                 ;;
3230           *-*-darwin* | *-*-cygwin* )
3231                 dnl Darwin / Mac OS X just uses -lpthread tested below
3232                 dnl and so does Cygwin
3233                 THREAD_OPTS=""
3234                 ;;
3235           *-*-aix*)
3236                 dnl AIX calls the library libpthreads - thanks IBM!
3237                 THREAD_OPTS="pthreads"
3238                 ;;
3239         esac
3240
3241         dnl simply linking with libpthread should make the test below work but
3242         dnl it's far from certain that the threaded programs compiled without
3243         dnl any special switches actually work, so try it after all the others
3244         THREAD_OPTS="$THREAD_OPTS pthread none"
3245
3246         dnl now test for all possibilities
3247         THREADS_OK=no
3248         for flag in $THREAD_OPTS; do
3249             case $flag in
3250                 none)
3251                     AC_MSG_CHECKING([whether pthreads work without any flags])
3252                     ;;
3253
3254                 -*)
3255                     AC_MSG_CHECKING([whether pthreads work with $flag])
3256                     THREADS_CFLAGS="$flag"
3257                     ;;
3258
3259                 *)
3260                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3261                     THREADS_LINK="-l$flag"
3262                     ;;
3263               esac
3264
3265               save_LIBS="$LIBS"
3266               save_CFLAGS="$CFLAGS"
3267               LIBS="$THREADS_LINK $LIBS"
3268               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3269
3270               AC_TRY_LINK([#include <pthread.h>],
3271                           [pthread_create(0,0,0,0);],
3272                           THREADS_OK=yes)
3273
3274               LIBS="$save_LIBS"
3275               CFLAGS="$save_CFLAGS"
3276
3277               AC_MSG_RESULT($THREADS_OK)
3278               if test "x$THREADS_OK" = "xyes"; then
3279                       break;
3280               fi
3281
3282               THREADS_LINK=""
3283               THREADS_CFLAGS=""
3284       done
3285
3286       if test "x$THREADS_OK" != "xyes"; then
3287           wxUSE_THREADS=no
3288           AC_MSG_WARN([No thread support on this system... disabled])
3289       else
3290           dnl yes, these special compiler flags should be used with the
3291           dnl linker as well
3292           LIBS="$THREADS_LINK $THREADS_CFLAGS $LIBS"
3293
3294           AC_MSG_CHECKING([if more special flags are required for pthreads])
3295           flag=no
3296           case "${host}" in
3297             *-aix* | *-freebsd*)
3298                 flag="-D_THREAD_SAFE"
3299                 ;;
3300             *solaris* | alpha*-osf*)
3301                 flag="-D_REENTRANT"
3302                 ;;
3303           esac
3304           AC_MSG_RESULT(${flag})
3305           if test "x$flag" != xno; then
3306               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3307           fi
3308
3309           if test "x$THREADS_CFLAGS" != "x"; then
3310             dnl don't add these options to CPPFLAGS as cpp might not know them
3311             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3312             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3313           fi
3314       fi
3315     fi
3316
3317     dnl do other tests only if we are using threads
3318     if test "$wxUSE_THREADS" = "yes" ; then
3319       AC_CHECK_FUNCS(thr_setconcurrency)
3320
3321       AC_CHECK_HEADERS(sched.h)
3322       if test "$ac_cv_header_sched_h" = "yes"; then
3323           AC_CHECK_FUNC(sched_yield,
3324             AC_DEFINE(HAVE_SCHED_YIELD),
3325             [
3326                 AC_CHECK_LIB(posix4,
3327                     sched_yield,
3328                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3329                     AC_MSG_WARN(wxThread::Yield will not work properly)
3330                 )
3331             ]
3332           )
3333       fi
3334
3335       dnl to be able to set the thread priority, we need to have all of the
3336       dnl following functions:
3337       dnl   1. pthread_attr_getschedpolicy
3338       dnl   2. sched_get_priority_min and sched_get_priority_max
3339       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3340       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3341       HAVE_PRIOR_FUNCS=0
3342       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3343                      AC_CHECK_FUNC(pthread_attr_setschedparam,
3344                        AC_CHECK_FUNC(sched_get_priority_max,
3345                            HAVE_PRIOR_FUNCS=1,
3346                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3347                              [
3348                                 HAVE_PRIOR_FUNCS=1
3349                                 POSIX4_LINK=" -lposix4"
3350                              ],
3351                            )
3352                        )
3353                      )
3354                    )
3355
3356       if test "$HAVE_PRIOR_FUNCS" = 1; then
3357         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3358       else
3359         AC_MSG_WARN(Setting thread priority will not work)
3360       fi
3361
3362       AC_CHECK_FUNC(pthread_cancel,
3363                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3364                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3365
3366       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3367       [
3368         AC_TRY_COMPILE([#include <pthread.h>],
3369                      [
3370                         pthread_cleanup_push(NULL, NULL);
3371                         pthread_cleanup_pop(0);
3372                      ], [
3373                         wx_cv_func_pthread_cleanup_push=yes
3374                      ], [
3375                         wx_cv_func_pthread_cleanup_push=no
3376                      ])
3377       ])
3378
3379       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3380           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3381       fi
3382
3383       dnl mutexattr_t initialization is done in quite different ways on different
3384       dnl platforms, so check for a few things:
3385       dnl
3386       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3387       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3388       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3389       dnl defined, we do it by directly assigned
3390       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3391
3392       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3393       [
3394         AC_TRY_COMPILE([#include <pthread.h>],
3395             [
3396                pthread_mutexattr_t attr;
3397                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3398             ], [
3399                wx_cv_type_pthread_mutexattr_t=yes
3400             ], [
3401                wx_cv_type_pthread_mutexattr_t=no
3402             ]
3403         )
3404       ])
3405
3406       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3407         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3408       else
3409         dnl don't despair, there may be another way to do it
3410         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3411                        wx_cv_type_pthread_rec_mutex_init,
3412         [
3413             AC_TRY_COMPILE([#include <pthread.h>],
3414                 [
3415                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3416                 ], [
3417                     wx_cv_type_pthread_rec_mutex_init=yes
3418                 ], [
3419                     wx_cv_type_pthread_rec_mutex_init=no
3420                 ]
3421             )
3422         ])
3423         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3424           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3425         else
3426           dnl this may break code working elsewhere, so at least warn about it
3427           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3428         fi
3429       fi
3430     fi
3431
3432 dnl from if !MSW
3433 fi
3434
3435 if test "$wxUSE_THREADS" = "yes"; then
3436   AC_DEFINE(wxUSE_THREADS)
3437
3438   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3439 else
3440   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3441   dnl functions - add tests for other functions here as well
3442   if test "$ac_cv_func_strtok_r" = "yes"; then
3443     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3444     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3445         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3446         AC_MSG_RESULT(yes)
3447     else
3448         AC_MSG_RESULT(no)
3449     fi
3450   fi
3451 fi
3452
3453 if test "$WXGTK20" = 1 ; then
3454   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3455   WXGTK12=1
3456 fi
3457
3458 if test "$WXGTK12" = 1 ; then
3459   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3460 fi
3461
3462 if test "$WXGTK127" = 1 ; then
3463   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3464 fi
3465
3466 WXDEBUG=
3467
3468 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3469     WXDEBUG="-g"
3470     wxUSE_OPTIMISE=no
3471 fi
3472
3473 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3474     wxUSE_DEBUG_INFO=yes
3475     WXDEBUG="-ggdb"
3476 fi
3477
3478 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3479     AC_DEFINE(WXDEBUG)
3480     WXDEBUG_DEFINE="-D__WXDEBUG__"
3481 else
3482     if test "$wxUSE_GTK" = 1 ; then
3483         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3484     fi
3485 fi
3486
3487 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3488     AC_DEFINE(wxUSE_MEMORY_TRACING)
3489     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3490     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3491     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3492 fi
3493
3494 if test "$wxUSE_DMALLOC" = "yes" ; then
3495     DMALLOC_LIBS="-ldmalloc"
3496 fi
3497
3498 PROFILE=
3499 if test "$wxUSE_PROFILE" = "yes" ; then
3500     PROFILE=" -pg"
3501 fi
3502
3503 CODE_GEN_FLAGS=
3504 CODE_GEN_FLAGS_CXX=
3505 if test "$GCC" = "yes" ; then
3506     if test "$wxUSE_NO_RTTI" = "yes" ; then
3507         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3508     fi
3509     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3510         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3511     fi
3512     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3513         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3514     fi
3515     if test "$USE_WIN32" = 1 ; then
3516         # I'm not even really sure what this was ever added to solve,
3517         # but someone added it for mingw native builds, so I guess
3518         # they had a reason, right??
3519         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3520     fi
3521
3522     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
3523     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
3524     dnl for each subroutine by default -- using the switch below only creates
3525     dnl one entry per file instead at the price of minor performance penalty
3526     dnl
3527     dnl TODO: test for the gcc version here (how?)
3528     case "${host}" in
3529       powerpc*-*-aix* )
3530         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
3531         ;;
3532     esac
3533 fi
3534
3535 if test "$wxUSE_OPTIMISE" = "no" ; then
3536     OPTIMISE=
3537 else
3538     if test "$GCC" = yes ; then
3539         OPTIMISE="-O2"
3540         case "${host}" in
3541             i586-*-*|i686-*-* )
3542             OPTIMISE="${OPTIMISE} "
3543         ;;
3544         esac
3545     else
3546         OPTIMISE="-O"
3547     fi
3548 fi
3549
3550 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3551     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3552
3553     WXWIN_COMPATIBILITY_2_2="yes"
3554 fi
3555
3556 if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
3557     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3558 fi
3559
3560 dnl ---------------------------------------------------------------------------
3561 dnl the library may be built without GUI classes at all
3562 dnl ---------------------------------------------------------------------------
3563
3564 if test "$wxUSE_GUI" = "yes"; then
3565   AC_DEFINE(wxUSE_GUI)
3566
3567   dnl the things we always pull in the GUI version of the library:
3568   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3569   dnl    library really can't be built without those)
3570   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3571   dnl    almost any program and the first 2 are needed to show a message box
3572   dnl    which want to be always able to do)
3573   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3574   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3575   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3576   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3577   dnl 5. misc stuff: timers, settings, message box
3578 else
3579   AC_DEFINE(wxUSE_NOGUI)
3580 fi
3581
3582 dnl ---------------------------------------------------------------------------
3583 dnl Unix/Windows
3584 dnl ---------------------------------------------------------------------------
3585
3586 if test "$wxUSE_UNIX" = "yes"; then
3587   AC_DEFINE(wxUSE_UNIX)
3588 fi
3589
3590 dnl ---------------------------------------------------------------------------
3591 dnl Register non-GUI class options for makefiles and setup.h
3592 dnl ---------------------------------------------------------------------------
3593
3594 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3595   AC_DEFINE(wxUSE_APPLE_IEEE)
3596 fi
3597
3598 if test "$wxUSE_TIMER" = "yes"; then
3599   AC_DEFINE(wxUSE_TIMER)
3600 fi
3601
3602 if test "$wxUSE_WAVE" = "yes"; then
3603   AC_DEFINE(wxUSE_WAVE)
3604 fi
3605
3606 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3607   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3608 fi
3609
3610 if test "$wxUSE_STOPWATCH" = "yes"; then
3611   AC_DEFINE(wxUSE_STOPWATCH)
3612 fi
3613
3614 if test "$wxUSE_DATETIME" = "yes"; then
3615   AC_DEFINE(wxUSE_DATETIME)
3616 fi
3617
3618 if test "$wxUSE_TIMEDATE" = "yes"; then
3619   AC_DEFINE(wxUSE_TIMEDATE)
3620 fi
3621
3622 if test "$wxUSE_FILE" = "yes"; then
3623   AC_DEFINE(wxUSE_FILE)
3624 fi
3625
3626 if test "$wxUSE_FFILE" = "yes"; then
3627   AC_DEFINE(wxUSE_FFILE)
3628 fi
3629
3630 if test "$wxUSE_FILESYSTEM" = "yes"; then
3631   AC_DEFINE(wxUSE_FILESYSTEM)
3632 fi
3633
3634 if test "$wxUSE_FS_INET" = "yes"; then
3635   AC_DEFINE(wxUSE_FS_INET)
3636 fi
3637
3638 if test "$wxUSE_FS_ZIP" = "yes"; then
3639   AC_DEFINE(wxUSE_FS_ZIP)
3640 fi
3641
3642 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3643   AC_DEFINE(wxUSE_ZIPSTREAM)
3644 fi
3645
3646 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3647   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3648 fi
3649
3650 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3651   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3652 fi
3653
3654 if test "$wxUSE_BUSYINFO" = "yes"; then
3655   AC_DEFINE(wxUSE_BUSYINFO)
3656 fi
3657
3658 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3659   AC_DEFINE(wxUSE_STD_IOSTREAM)
3660 fi
3661
3662 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3663     AC_DEFINE(wxUSE_TEXTBUFFER)
3664 fi
3665
3666 if test "$wxUSE_TEXTFILE" = "yes"; then
3667   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3668     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3669   else
3670     AC_DEFINE(wxUSE_TEXTFILE)
3671   fi
3672 fi
3673
3674 if test "$wxUSE_CONFIG" = "yes" ; then
3675   if test "$wxUSE_TEXTFILE" != "yes"; then
3676     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3677   else
3678     AC_DEFINE(wxUSE_CONFIG)
3679     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3680   fi
3681 fi
3682
3683 if test "$wxUSE_INTL" = "yes" ; then
3684   if test "$wxUSE_FILE" != "yes"; then
3685     AC_MSG_WARN(I18n code requires wxFile... disabled)
3686   else
3687     AC_DEFINE(wxUSE_INTL)
3688     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3689     GUIDIST="$GUIDIST INTL_DIST"
3690   fi
3691 fi
3692
3693 if test "$wxUSE_LOG" = "yes"; then
3694   AC_DEFINE(wxUSE_LOG)
3695
3696     if test "$wxUSE_LOGGUI" = "yes"; then
3697       AC_DEFINE(wxUSE_LOGGUI)
3698     fi
3699
3700     if test "$wxUSE_LOGWINDOW" = "yes"; then
3701       AC_DEFINE(wxUSE_LOGWINDOW)
3702     fi
3703
3704     if test "$wxUSE_LOGDIALOG" = "yes"; then
3705       AC_DEFINE(wxUSE_LOG_DIALOG)
3706     fi
3707 fi
3708
3709 if test "$wxUSE_LONGLONG" = "yes"; then
3710   AC_DEFINE(wxUSE_LONGLONG)
3711 fi
3712
3713 if test "$wxUSE_GEOMETRY" = "yes"; then
3714   AC_DEFINE(wxUSE_GEOMETRY)
3715 fi
3716
3717 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3718   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3719   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3720 fi
3721
3722 if test "$wxUSE_STREAMS" = "yes" ; then
3723   AC_DEFINE(wxUSE_STREAMS)
3724 fi
3725
3726 dnl ---------------------------------------------------------------------------
3727 dnl time/date functions
3728 dnl ------------------------------------------------------------------------
3729
3730 if test "$wxUSE_DATETIME" = "yes"; then
3731     dnl check for strptime
3732     AC_CHECK_FUNCS(strptime)
3733
3734     dnl check for timezone variable
3735     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
3736     AC_CACHE_CHECK(for timezone variable in <time.h>,
3737                    wx_cv_var_timezone,
3738                    [
3739                         AC_TRY_COMPILE(
3740                             [
3741                                 #include <time.h>
3742                             ],
3743                             [
3744                                 int tz;
3745                                 tz = timezone;
3746                             ],
3747                             [
3748                                 wx_cv_var_timezone=timezone
3749                             ],
3750                             [
3751                                 AC_TRY_COMPILE(
3752                                     [
3753                                         #include <time.h>
3754                                     ],
3755                                     [
3756                                         int tz;
3757                                         tz = _timezone;
3758                                     ],
3759                                     [
3760                                         wx_cv_var_timezone=_timezone
3761                                     ],
3762                                     [
3763                                         AC_TRY_COMPILE(
3764                                             [
3765                                                 #include <time.h>
3766                                             ],
3767                                             [
3768                                                 int tz;
3769                                                 tz = __timezone;
3770                                             ],
3771                                             [
3772                                                 wx_cv_var_timezone=__timezone
3773                                             ],
3774                                             [
3775                                                 if test "$USE_DOS" = 0 ; then
3776                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
3777                                                 fi
3778                                             ]
3779                                         )
3780                                     ]
3781                                 )
3782                             ]
3783                         )
3784                    ]
3785     )
3786
3787     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3788     if test "x$wx_cv_var_timezone" != x ; then
3789         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3790     fi
3791
3792     dnl check for localtime (it's POSIX, but the check can do no harm...)
3793     AC_CHECK_FUNCS(localtime)
3794
3795     if test "$ac_cv_func_localtime" = "yes"; then
3796         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3797                        wx_cv_struct_tm_has_gmtoff,
3798         [
3799             AC_TRY_COMPILE(
3800                 [
3801                     #include <time.h>
3802                 ],
3803                 [
3804                     struct tm tm;
3805                     tm.tm_gmtoff++;
3806                 ],
3807                 [
3808                     wx_cv_struct_tm_has_gmtoff=yes
3809                 ],
3810                 wx_cv_struct_tm_has_gmtoff=no
3811             )
3812         ])
3813     fi
3814
3815     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3816         AC_DEFINE(WX_GMTOFF_IN_TM)
3817     fi
3818
3819     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3820     dnl function to be used for high resolution timers
3821     AC_CHECK_FUNCS(gettimeofday ftime, break)
3822
3823     if test "$ac_cv_func_gettimeofday" = "yes"; then
3824         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3825                        wx_cv_func_gettimeofday_has_2_args,
3826         [
3827             dnl on some _really_ old systems it takes only 1 argument
3828             AC_LANG_SAVE
3829             AC_LANG_CPLUSPLUS
3830
3831             AC_TRY_COMPILE(
3832                 [
3833                     #include <sys/time.h>
3834                     #include <unistd.h>
3835                 ],
3836                 [
3837                     struct timeval tv;
3838                     gettimeofday(&tv, NULL);
3839                 ],
3840                 wx_cv_func_gettimeofday_has_2_args=yes,
3841                 AC_TRY_COMPILE(
3842                     [
3843                         #include <sys/time.h>
3844                         #include <unistd.h>
3845                     ],
3846                     [
3847                         struct timeval tv;
3848                         gettimeofday(&tv);
3849                     ],
3850                     wx_cv_func_gettimeofday_has_2_args=no,
3851                     [
3852                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3853                         wx_cv_func_gettimeofday_has_2_args=unknown
3854                     ]
3855                 )
3856             )
3857             AC_LANG_RESTORE
3858         ])
3859
3860         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3861             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3862         fi
3863     fi
3864
3865     AC_DEFINE(wxUSE_TIMEDATE)
3866     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3867 fi
3868
3869 dnl ------------------------------------------------------------------------
3870 dnl wxSocket
3871 dnl ------------------------------------------------------------------------
3872
3873 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
3874 if test "$wxUSE_SOCKETS" = "yes"; then
3875     if test "$wxUSE_MGL" = "1"; then
3876         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
3877         wxUSE_SOCKETS="no"
3878     fi
3879 fi
3880
3881 if test "$wxUSE_SOCKETS" = "yes"; then
3882     dnl under MSW we always have sockets
3883     if test "$TOOLKIT" != "MSW"; then
3884         dnl under Solaris and OS/2, socket functions live in -lsocket
3885         AC_CHECK_FUNC(socket,,
3886             AC_CHECK_LIB(socket, socket,
3887                 if test "$INET_LINK" != " -lsocket"; then
3888                     INET_LINK="$INET_LINK -lsocket"
3889                 fi,
3890                 [
3891                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3892                     wxUSE_SOCKETS=no
3893                 ]
3894             )
3895         )
3896     fi
3897 fi
3898
3899 if test "$wxUSE_SOCKETS" = "yes" ; then
3900     dnl this test may be appropriate if building under cygwin
3901     dnl right now I'm assuming it also uses the winsock stuff
3902     dnl like mingw does..  -- RL
3903     if test "$TOOLKIT" != "MSW"; then
3904         dnl determine the type of third argument for getsockname
3905         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3906                        wx_cv_type_getsockname3,
3907             [
3908                 AC_LANG_SAVE
3909                 AC_LANG_CPLUSPLUS
3910
3911                 AC_TRY_COMPILE(
3912                     [
3913                         #include <sys/types.h>
3914                         #include <sys/socket.h>
3915                     ],
3916                     [
3917                         socklen_t len;
3918                         getsockname(0, 0, &len);
3919                     ],
3920                     wx_cv_type_getsockname3=socklen_t,
3921                     AC_TRY_COMPILE(
3922                         [
3923                             #include <sys/types.h>
3924                             #include <sys/socket.h>
3925                         ],
3926                         [
3927                             size_t len;
3928                             getsockname(0, 0, &len);
3929                         ],
3930                         wx_cv_type_getsockname3=size_t,
3931                         AC_TRY_COMPILE(
3932                             [
3933                                 #include <sys/types.h>
3934                                 #include <sys/socket.h>
3935                             ],
3936                             [
3937                                 int len;
3938                                 getsockname(0, 0, &len);
3939                             ],
3940                             wx_cv_type_getsockname3=int,
3941                             wx_cv_type_getsockname3=unknown
3942                         )
3943                     )
3944                 )
3945
3946                 AC_LANG_RESTORE
3947             ])
3948
3949         if test "$wx_cv_type_getsockname3" = "unknown"; then
3950             wxUSE_SOCKETS=no
3951             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3952         else
3953             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3954         fi
3955     fi
3956 fi
3957
3958 if test "$wxUSE_SOCKETS" = "yes" ; then
3959     AC_DEFINE(wxUSE_SOCKETS)
3960     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3961 fi
3962
3963 dnl ---------------------------------------------------------------------------
3964 dnl Joystick support
3965 dnl ---------------------------------------------------------------------------
3966
3967 if test "$wxUSE_GUI" = "yes"; then
3968
3969     if test "$TOOLKIT" = "MAC"; then
3970         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3971         wxUSE_JOYSTICK=no
3972      fi
3973     if test "$TOOLKIT" = "MOTIF"; then
3974         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3975         wxUSE_JOYSTICK=no
3976      fi
3977     if test "$TOOLKIT" = "X11"; then
3978         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3979         wxUSE_JOYSTICK=no
3980      fi
3981
3982     dnl under MSW we always have joystick support
3983     if test "$TOOLKIT" != "MSW"; then
3984         if test "$wxUSE_JOYSTICK" = "yes"; then
3985             dnl joystick support is only for Linux 2.1.x or greater
3986             AC_CHECK_HEADERS(linux/joystick.h)
3987             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3988                 wxUSE_JOYSTICK=no
3989                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3990             fi
3991         fi
3992     fi
3993
3994     if test "$wxUSE_JOYSTICK" = "yes"; then
3995         AC_DEFINE(wxUSE_JOYSTICK)
3996         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3997     fi
3998 fi
3999
4000 dnl ------------------------------------------------------------------------
4001 dnl DLL support
4002 dnl ------------------------------------------------------------------------
4003
4004 dnl under MSW we always have LoadLibrary/GetProcAddress
4005 if test "$TOOLKIT" != "MSW"; then
4006
4007     HAVE_DL_FUNCS=0
4008     HAVE_SHL_FUNCS=0
4009     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4010         if test "$USE_DARWIN" = 1; then
4011             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4012             HAVE_DL_FUNCS=1
4013         else
4014             dnl the test is a bit complicated because we check for dlopen() both with
4015             dnl and without -ldl and we also try to find shl_load() if there is no
4016             dnl dlopen() on this system
4017             AC_CHECK_FUNCS(dlopen,
4018             [
4019                 AC_DEFINE(HAVE_DLOPEN)
4020                 HAVE_DL_FUNCS=1
4021             ],
4022             [
4023                 AC_CHECK_LIB(dl, dlopen,
4024                             [
4025                                 AC_DEFINE(HAVE_DLOPEN)
4026                                 HAVE_DL_FUNCS=1
4027                                 DL_LINK=" -ldl$DL_LINK"
4028                             ],
4029                             [
4030                                 AC_CHECK_FUNCS(shl_load,
4031                                               [
4032                                                 AC_DEFINE(HAVE_SHL_LOAD)
4033                                                 HAVE_SHL_FUNCS=1
4034                                               ],
4035                                               [
4036                                                 AC_CHECK_LIB(shl_load, dld,
4037                                                              [
4038                                                                 HAVE_SHL_FUNCS=1
4039                                                                 DL_LINK=" -ldld$DL_LINK"
4040                                                              ])
4041                                               ])
4042                             ])
4043             ])
4044
4045         dnl check also for dlerror()
4046         if test "$HAVE_DL_FUNCS" = 1; then
4047             AC_CHECK_FUNCS(dlerror,
4048                            AC_DEFINE(HAVE_DLERROR),
4049                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4050         fi
4051         fi
4052
4053         if test "$HAVE_DL_FUNCS" = 0; then
4054             if test "$HAVE_SHL_FUNCS" = 0; then
4055               if test "$USE_UNIX" = 1; then
4056                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4057                   wxUSE_DYNAMIC_LOADER=no
4058                   wxUSE_DYNLIB_CLASS=no
4059               else
4060                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4061               fi
4062             fi
4063         fi
4064     fi
4065 fi
4066
4067 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4068     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4069 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4070     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4071 fi
4072
4073 dnl ---------------------------------------------------------------------------
4074 dnl String stuff
4075 dnl ---------------------------------------------------------------------------
4076
4077 if test "$wxUSE_FONTMAP" = "yes" ; then
4078   AC_DEFINE(wxUSE_FONTMAP)
4079 fi
4080
4081 if test "$wxUSE_UNICODE" = "yes" ; then
4082   AC_DEFINE(wxUSE_UNICODE)
4083
4084   if test "$wxUSE_MSW" != 1; then
4085       wxUSE_UNICODE_MSLU=no
4086   fi
4087
4088   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4089         AC_CHECK_LIB(unicows,main,
4090             [
4091                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4092             ],
4093             [
4094                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4095                              Applications will only run on Windows NT/2000/XP!])
4096                 wxUSE_UNICODE_MSLU=no
4097             ])
4098     fi
4099 fi
4100
4101 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4102   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4103 fi
4104
4105
4106 dnl ----------------------------------------------------------------
4107 dnl iODBC support
4108 dnl ----------------------------------------------------------------
4109
4110 IODBC_C_SRC=""
4111 if test "$wxUSE_ODBC" = "yes" ; then
4112     AC_DEFINE(wxUSE_ODBC)
4113     WXODBCFLAG="-D_IODBC_"
4114     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4115 fi
4116
4117 dnl ----------------------------------------------------------------
4118 dnl Register PostScript options for makefiles and setup.h
4119 dnl ----------------------------------------------------------------
4120
4121 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4122   AC_DEFINE(wxUSE_POSTSCRIPT)
4123 fi
4124
4125 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4126
4127 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4128
4129 dnl ---------------------------------------------------------------------------
4130 dnl big GUI components: MDI, doc/view, printing, help, ...
4131 dnl ---------------------------------------------------------------------------
4132
4133 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4134     AC_DEFINE(wxUSE_CONSTRAINTS)
4135     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4136 fi
4137
4138 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4139
4140 dnl     There is now experimental generic MDI support
4141 dnl     if test "$wxUSE_UNIVERSAL" = "yes"; then
4142 dnl         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4143 dnl         wxUSE_MDI_ARCHITECTURE=no
4144 dnl     fi
4145
4146    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4147        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4148        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4149    fi
4150 fi
4151
4152 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4153     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4154     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4155     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4156         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4157     fi
4158 fi
4159
4160 if test "$wxUSE_HELP" = "yes"; then
4161     AC_DEFINE(wxUSE_HELP)
4162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4163
4164     if test "$wxUSE_MSW" = 1; then
4165       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4166         AC_DEFINE(wxUSE_MS_HTML_HELP)
4167       fi
4168     fi
4169
4170     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4171       if test "$wxUSE_HTML" = "yes"; then
4172         AC_DEFINE(wxUSE_WXHTML_HELP)
4173       else
4174         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4175         wxUSE_WXHTML_HELP=no
4176       fi
4177     fi
4178 fi
4179
4180 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4181     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4182         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4183     else
4184         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4185     fi
4186     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4187 fi
4188
4189 if test "$wxUSE_PROLOGIO" = "yes" ; then
4190     AC_DEFINE(wxUSE_PROLOGIO)
4191 fi
4192
4193 if test "$wxUSE_RESOURCES" = "yes" ; then
4194     if test "$wxUSE_NANOX" = "yes"; then
4195         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4196         else
4197                 AC_DEFINE(wxUSE_RESOURCES)
4198                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4199     fi
4200 fi
4201
4202 if test "$wxUSE_X_RESOURCES" = "yes"; then
4203     AC_DEFINE(wxUSE_X_RESOURCES)
4204 fi
4205
4206 dnl ---------------------------------------------------------------------------
4207 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4208 dnl ---------------------------------------------------------------------------
4209
4210 dnl check for ole headers and disable a few features requiring it if not
4211 dnl present (earlier versions of mingw32 don't have ole2.h)
4212 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4213                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4214                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4215     AC_CHECK_HEADERS(ole2.h)
4216
4217     if test "$ac_cv_header_ole2_h" = "yes" ; then
4218         if test "$GCC" = yes ; then
4219             AC_LANG_SAVE
4220             AC_LANG_CPLUSPLUS
4221
4222             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4223             AC_TRY_COMPILE([#include <windows.h>
4224                             #include <ole2.h>],
4225                            [],
4226                            [AC_MSG_RESULT(no)],
4227                            [AC_MSG_RESULT(yes)
4228                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4229             AC_LANG_RESTORE
4230             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4231             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4232             AC_DEFINE(wxUSE_OLE)
4233
4234         fi
4235
4236         dnl for OLE clipboard and dnd
4237         AC_DEFINE(wxUSE_DATAOBJ)
4238     else
4239         AC_MSG_WARN([Some features disabled because OLE headers not found])
4240
4241         wxUSE_CLIPBOARD=no
4242         wxUSE_DRAG_AND_DROP=no
4243         wxUSE_DATAOBJ=no
4244     fi
4245
4246     if test "$wxUSE_METAFILE" = "yes"; then
4247         AC_DEFINE(wxUSE_METAFILE)
4248
4249         dnl this one should probably be made separately configurable
4250         AC_DEFINE(wxUSE_ENH_METAFILE)
4251     fi
4252 fi
4253
4254 if test "$wxUSE_IPC" = "yes"; then
4255     if test "$wxUSE_SOCKETS" != "yes"; then
4256         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4257     fi
4258
4259     AC_DEFINE(wxUSE_IPC)
4260 fi
4261
4262 if test "$wxUSE_CLIPBOARD" = "yes"; then
4263     if test "$wxUSE_MGL" = 1; then
4264         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4265         wxUSE_CLIPBOARD=no
4266     fi
4267
4268     if test "$wxUSE_CLIPBOARD" = "yes"; then
4269         AC_DEFINE(wxUSE_CLIPBOARD)
4270
4271         dnl required by clipboard code in configuration check
4272         AC_DEFINE(wxUSE_DATAOBJ)
4273     fi
4274 fi
4275
4276 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4277     if test "$wxUSE_GTK" = 1; then
4278         if test "$WXGTK12" != 1; then
4279             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4280             wxUSE_DRAG_AND_DROP=no
4281         fi
4282     fi
4283
4284     if test "$wxUSE_MOTIF" = 1; then
4285         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4286         wxUSE_DRAG_AND_DROP=no
4287     fi
4288
4289     if test "$wxUSE_X11" = 1; then
4290         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4291         wxUSE_DRAG_AND_DROP=no
4292     fi
4293
4294     if test "$wxUSE_MGL" = 1; then
4295         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4296         wxUSE_DRAG_AND_DROP=no
4297     fi
4298
4299     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4300         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4301         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4302     fi
4303
4304 fi
4305
4306 if test "$wxUSE_SPLINES" = "yes" ; then
4307   AC_DEFINE(wxUSE_SPLINES)
4308 fi
4309
4310 dnl ---------------------------------------------------------------------------
4311 dnl GUI controls
4312 dnl ---------------------------------------------------------------------------
4313
4314 USES_CONTROLS=0
4315 if test "$wxUSE_CONTROLS" = "yes"; then
4316   USES_CONTROLS=1
4317 fi
4318
4319 if test "$wxUSE_ACCEL" = "yes"; then
4320   AC_DEFINE(wxUSE_ACCEL)
4321   USES_CONTROLS=1
4322 fi
4323
4324 if test "$wxUSE_BUTTON" = "yes"; then
4325   AC_DEFINE(wxUSE_BUTTON)
4326   USES_CONTROLS=1
4327 fi
4328
4329 if test "$wxUSE_BMPBUTTON" = "yes"; then
4330   AC_DEFINE(wxUSE_BMPBUTTON)
4331   USES_CONTROLS=1
4332 fi
4333
4334 if test "$wxUSE_CALCTRL" = "yes"; then
4335   AC_DEFINE(wxUSE_CALENDARCTRL)
4336   USES_CONTROLS=1
4337   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4338 fi
4339
4340 if test "$wxUSE_CARET" = "yes"; then
4341   AC_DEFINE(wxUSE_CARET)
4342   USES_CONTROLS=1
4343   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4344 fi
4345
4346 if test "$wxUSE_COMBOBOX" = "yes"; then
4347   AC_DEFINE(wxUSE_COMBOBOX)
4348   USES_CONTROLS=1
4349 fi
4350
4351 if test "$wxUSE_CHOICE" = "yes"; then
4352   AC_DEFINE(wxUSE_CHOICE)
4353   USES_CONTROLS=1
4354 fi
4355
4356 if test "$wxUSE_CHECKBOX" = "yes"; then
4357   AC_DEFINE(wxUSE_CHECKBOX)
4358   USES_CONTROLS=1
4359 fi
4360
4361 if test "$wxUSE_CHECKLST" = "yes"; then
4362   AC_DEFINE(wxUSE_CHECKLISTBOX)
4363   USES_CONTROLS=1
4364   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4365 fi
4366
4367 if test "$wxUSE_GAUGE" = "yes"; then
4368   AC_DEFINE(wxUSE_GAUGE)
4369   USES_CONTROLS=1
4370 fi
4371
4372 if test "$wxUSE_NEW_GRID" = "yes"; then
4373   wxUSE_GRID="yes"
4374   AC_DEFINE(wxUSE_NEW_GRID)
4375   USES_CONTROLS=1
4376   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4377 fi
4378
4379 if test "$wxUSE_GRID" = "yes"; then
4380   AC_DEFINE(wxUSE_GRID)
4381   USES_CONTROLS=1
4382   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4383 fi
4384
4385 if test "$wxUSE_IMAGLIST" = "yes"; then
4386     AC_DEFINE(wxUSE_IMAGLIST)
4387 fi
4388
4389 if test "$wxUSE_LISTBOX" = "yes"; then
4390     AC_DEFINE(wxUSE_LISTBOX)
4391     USES_CONTROLS=1
4392 fi
4393
4394 if test "$wxUSE_LISTCTRL" = "yes"; then
4395     if test "$wxUSE_IMAGLIST" = "yes"; then
4396         AC_DEFINE(wxUSE_LISTCTRL)
4397         USES_CONTROLS=1
4398         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4399     else
4400         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4401     fi
4402 fi
4403
4404 if test "$wxUSE_NOTEBOOK" = "yes"; then
4405     AC_DEFINE(wxUSE_NOTEBOOK)
4406     USES_CONTROLS=1
4407     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4408 fi
4409
4410 if test "$wxUSE_PROPSHEET" = "yes"; then
4411     AC_DEFINE(wxUSE_PROPSHEET)
4412     USES_CONTROLS=1
4413     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4414 fi
4415
4416 if test "$wxUSE_RADIOBOX" = "yes"; then
4417     AC_DEFINE(wxUSE_RADIOBOX)
4418     USES_CONTROLS=1
4419 fi
4420
4421 if test "$wxUSE_RADIOBTN" = "yes"; then
4422     AC_DEFINE(wxUSE_RADIOBTN)
4423     USES_CONTROLS=1
4424 fi
4425
4426 if test "$wxUSE_SASH" = "yes"; then
4427     AC_DEFINE(wxUSE_SASH)
4428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4429 fi
4430
4431 if test "$wxUSE_SCROLLBAR" = "yes"; then
4432     AC_DEFINE(wxUSE_SCROLLBAR)
4433     USES_CONTROLS=1
4434     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4435 fi
4436
4437 if test "$wxUSE_SLIDER" = "yes"; then
4438     AC_DEFINE(wxUSE_SLIDER)
4439     USES_CONTROLS=1
4440 fi
4441
4442 if test "$wxUSE_SPINBTN" = "yes"; then
4443     AC_DEFINE(wxUSE_SPINBTN)
4444     USES_CONTROLS=1
4445 fi
4446
4447 if test "$wxUSE_SPINCTRL" = "yes"; then
4448     AC_DEFINE(wxUSE_SPINCTRL)
4449     USES_CONTROLS=1
4450 fi
4451
4452 if test "$wxUSE_SPLITTER" = "yes"; then
4453     AC_DEFINE(wxUSE_SPLITTER)
4454     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4455 fi
4456
4457 if test "$wxUSE_STATBMP" = "yes"; then
4458     AC_DEFINE(wxUSE_STATBMP)
4459     USES_CONTROLS=1
4460 fi
4461
4462 if test "$wxUSE_STATBOX" = "yes"; then
4463     AC_DEFINE(wxUSE_STATBOX)
4464     USES_CONTROLS=1
4465 fi
4466
4467 if test "$wxUSE_STATTEXT" = "yes"; then
4468     AC_DEFINE(wxUSE_STATTEXT)
4469     USES_CONTROLS=1
4470 fi
4471
4472 if test "$wxUSE_STATLINE" = "yes"; then
4473     if test "$wxUSE_WINE" = 1 ; then
4474         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4475     else
4476         AC_DEFINE(wxUSE_STATLINE)
4477         USES_CONTROLS=1
4478     fi
4479 fi
4480
4481 if test "$wxUSE_STATUSBAR" = "yes"; then
4482     AC_DEFINE(wxUSE_STATUSBAR)
4483     USES_CONTROLS=1
4484
4485     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4486 fi
4487
4488 if test "$wxUSE_TABDIALOG" = "yes"; then
4489     AC_DEFINE(wxUSE_TAB_DIALOG)
4490     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4491 fi
4492
4493 if test "$wxUSE_TEXTCTRL" = "yes"; then
4494     AC_DEFINE(wxUSE_TEXTCTRL)
4495     USES_CONTROLS=1
4496     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4497 fi
4498
4499 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4500     if test "$wxUSE_MAC" = 1; then
4501         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4502         wxUSE_TOGGLEBTN=no
4503     fi
4504     if test "$wxUSE_UNIVERSAL" = "yes"; then
4505         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4506         wxUSE_TOGGLEBTN=no
4507     fi
4508
4509     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4510         AC_DEFINE(wxUSE_TOGGLEBTN)
4511         USES_CONTROLS=1
4512     fi
4513 fi
4514
4515 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4516     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4517     wxUSE_TOOLBAR="yes"
4518     USES_CONTROLS=1
4519 fi
4520
4521 if test "$wxUSE_TOOLBAR" = "yes"; then
4522     AC_DEFINE(wxUSE_TOOLBAR)
4523     USES_CONTROLS=1
4524
4525     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4526     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4527         wxUSE_TOOLBAR_NATIVE="yes"
4528     fi
4529
4530     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4531         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4532         USES_CONTROLS=1
4533     fi
4534
4535     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4536 fi
4537
4538 if test "$wxUSE_TOOLTIPS" = "yes"; then
4539     if test "$wxUSE_MOTIF" = 1; then
4540         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4541     else
4542         if test "$wxUSE_WINE" = 1; then
4543             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4544         else
4545             if test "$wxUSE_UNIVERSAL" = "yes"; then
4546                 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
4547             else
4548                 AC_DEFINE(wxUSE_TOOLTIPS)
4549             fi
4550         fi
4551     fi
4552 fi
4553
4554 if test "$wxUSE_TREECTRL" = "yes"; then
4555     if test "$wxUSE_IMAGLIST" = "yes"; then
4556         AC_DEFINE(wxUSE_TREECTRL)
4557         USES_CONTROLS=1
4558         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4559     else
4560         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4561     fi
4562 fi
4563
4564 if test "$wxUSE_POPUPWIN" = "yes"; then
4565     if test "$wxUSE_MAC" = 1; then
4566         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4567     else
4568         if test "$wxUSE_MOTIF" = 1; then
4569             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4570         else
4571             if test "$wxUSE_PM" = 1; then
4572                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
4573             else
4574                 AC_DEFINE(wxUSE_POPUPWIN)
4575
4576                 USES_CONTROLS=1
4577             fi
4578         fi
4579     fi
4580 fi
4581
4582 if test "$wxUSE_TIPWINDOW" = "yes"; then
4583     if test "$wxUSE_PM" = 1; then
4584         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
4585     else
4586         AC_DEFINE(wxUSE_TIPWINDOW)
4587     fi
4588 fi
4589
4590 if test "$USES_CONTROLS" = 1; then
4591     AC_DEFINE(wxUSE_CONTROLS)
4592 fi
4593
4594 dnl ---------------------------------------------------------------------------
4595 dnl misc options
4596 dnl ---------------------------------------------------------------------------
4597
4598 if test "$wxUSE_TREELAYOUT" = "yes"; then
4599     AC_DEFINE(wxUSE_TREELAYOUT)
4600     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4601 fi
4602
4603 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4604     AC_DEFINE(wxUSE_DRAGIMAGE)
4605     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4606 fi
4607
4608 if test "$wxUSE_MENUS" = "yes"; then
4609     AC_DEFINE(wxUSE_MENUS)
4610     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4611 fi
4612
4613 if test "$wxUSE_METAFILE" = "yes"; then
4614     AC_DEFINE(wxUSE_METAFILE)
4615 fi
4616
4617 if test "$wxUSE_MIMETYPE" = "yes"; then
4618     AC_DEFINE(wxUSE_MIMETYPE)
4619 fi
4620
4621 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4622     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4623 if test "$TOOLKIT" = "MSW"; then
4624     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
4625 fi
4626
4627 fi
4628
4629 if test "$wxUSE_PROTOCOL" = "yes"; then
4630     if test "$wxUSE_SOCKETS" != "yes"; then
4631         AC_MSG_WARN(Protocol classes require sockets... disabled)
4632         wxUSE_PROTOCOL=no
4633     fi
4634
4635     if test "$wxUSE_PROTOCOL" = "yes"; then
4636         AC_DEFINE(wxUSE_PROTOCOL)
4637
4638         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4639             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4640         fi
4641         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4642             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4643         fi
4644         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4645             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4646         fi
4647     fi
4648 fi
4649
4650 if test "$wxUSE_URL" = "yes"; then
4651     if test "$wxUSE_PROTOCOL" != "yes"; then
4652         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4653         wxUSE_URL=no
4654     fi
4655     if test "$wxUSE_URL" = "yes"; then
4656         AC_DEFINE(wxUSE_URL)
4657     fi
4658 fi
4659
4660 if test "$wxUSE_MINIFRAME" = "yes"; then
4661     AC_DEFINE(wxUSE_MINIFRAME)
4662     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4663 fi
4664
4665 if test "$wxUSE_HTML" = "yes"; then
4666     AC_DEFINE(wxUSE_HTML)
4667     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4668 fi
4669
4670 if test "$wxUSE_VALIDATORS" = "yes"; then
4671     AC_DEFINE(wxUSE_VALIDATORS)
4672     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4673 fi
4674
4675 if test "$wxUSE_PALETTE" = "yes" ; then
4676   AC_DEFINE(wxUSE_PALETTE)
4677 fi
4678
4679 if test "$wxUSE_IMAGE" = "yes" ; then
4680   AC_DEFINE(wxUSE_IMAGE)
4681 fi
4682
4683 if test "$wxUSE_GIF" = "yes" ; then
4684   AC_DEFINE(wxUSE_GIF)
4685 fi
4686
4687 if test "$wxUSE_PCX" = "yes" ; then
4688   AC_DEFINE(wxUSE_PCX)
4689 fi
4690
4691 if test "$wxUSE_IFF" = "yes" ; then
4692   AC_DEFINE(wxUSE_IFF)
4693 fi
4694
4695 if test "$wxUSE_PNM" = "yes" ; then
4696   AC_DEFINE(wxUSE_PNM)
4697 fi
4698
4699 if test "$wxUSE_XPM" = "yes" ; then
4700   AC_DEFINE(wxUSE_XPM)
4701 fi
4702
4703 if test "$wxUSE_ICO_CUR" = "yes" ; then
4704   AC_DEFINE(wxUSE_ICO_CUR)
4705 fi
4706
4707 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4708   dnl Must be done this late because -lunicows must be before all the other libs
4709   LIBS=" -lunicows $LIBS"
4710 fi
4711
4712 dnl ---------------------------------------------------------------------------
4713 dnl common dialog
4714 dnl ---------------------------------------------------------------------------
4715
4716 if test "$wxUSE_CHOICEDLG" = "yes"; then
4717     AC_DEFINE(wxUSE_CHOICEDLG)
4718 fi
4719
4720 if test "$wxUSE_COLOURDLG" = "yes"; then
4721     AC_DEFINE(wxUSE_COLOURDLG)
4722 fi
4723
4724 if test "$wxUSE_FILEDLG" = "yes"; then
4725     AC_DEFINE(wxUSE_FILEDLG)
4726 fi
4727
4728 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4729     AC_DEFINE(wxUSE_FINDREPLDLG)
4730 fi
4731
4732 if test "$wxUSE_FONTDLG" = "yes"; then
4733     AC_DEFINE(wxUSE_FONTDLG)
4734 fi
4735
4736 if test "$wxUSE_DIRDLG" = "yes"; then
4737     if test "$wxUSE_TREECTRL" != "yes"; then
4738         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4739     else
4740         AC_DEFINE(wxUSE_DIRDLG)
4741     fi
4742 fi
4743
4744 if test "$wxUSE_MSGDLG" = "yes"; then
4745     AC_DEFINE(wxUSE_MSGDLG)
4746 fi
4747
4748 if test "$wxUSE_NUMBERDLG" = "yes"; then
4749     AC_DEFINE(wxUSE_NUMBERDLG)
4750 fi
4751
4752 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4753     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4754        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4755     else
4756         AC_DEFINE(wxUSE_PROGRESSDLG)
4757     fi
4758 fi
4759
4760 if test "$wxUSE_SPLASH" = "yes"; then
4761     AC_DEFINE(wxUSE_SPLASH)
4762 fi
4763
4764 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4765     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4766        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4767     else
4768         AC_DEFINE(wxUSE_STARTUP_TIPS)
4769     fi
4770 fi
4771
4772 if test "$wxUSE_TEXTDLG" = "yes"; then
4773     AC_DEFINE(wxUSE_TEXTDLG)
4774 fi
4775
4776 if test "$wxUSE_WIZARDDLG" = "yes"; then
4777     AC_DEFINE(wxUSE_WIZARDDLG)
4778     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4779 fi
4780
4781 dnl ---------------------------------------------------------------------------
4782 dnl get the string with OS info - used by wxGetOsDescription()
4783 dnl ---------------------------------------------------------------------------
4784
4785 if test "$cross_compiling" = "yes"; then
4786     dnl Use best guess from host as we can't use uname when cross compiling
4787     OSINFO="\"$host\""
4788 else
4789     dnl attualy work out OS version
4790     OSINFO=`uname -s -r -m`
4791     OSINFO="\"$OSINFO\""
4792 fi
4793
4794 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4795
4796 dnl ---------------------------------------------------------------------------
4797 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4798 dnl ---------------------------------------------------------------------------
4799
4800 if test "x$prefix" != "xNONE"; then
4801     wxPREFIX=$prefix
4802 else
4803     wxPREFIX=$ac_default_prefix
4804 fi
4805
4806 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4807
4808 dnl ---------------------------------------------------------------------------
4809 dnl Output the makefiles and such from the results found above
4810 dnl ---------------------------------------------------------------------------
4811
4812 dnl all additional libraries (except wxWindows itself) we link with
4813
4814 dnl note that we always link with -lm except for Mac OS X
4815 dnl extended.c uses floor() and is always linked in
4816
4817 if test "$wxUSE_MAC" = 1 ; then
4818     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4819 fi
4820
4821 dnl FIXME: should this be covered by the conditional above
4822 dnl given the -lm comment there?  Or should that comment (and
4823 dnl this one) be removed..   [ 7 Nov 2001 ]
4824
4825 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK -lm $LIBS"
4826
4827 if test "$wxUSE_GUI" = "yes"; then
4828
4829     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
4830
4831     dnl TODO add checks that these samples will really compile (i.e. all the
4832     dnl      library features they need are present)
4833
4834     dnl TODO some samples are never built so far:
4835     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4836     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
4837                      drawing dynamic erase event exec font image \
4838                      minimal propsize rotate widgets"
4839
4840     dnl this is needed to be able to find AFM files
4841     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4842 else
4843     SAMPLES_SUBDIRS="console"
4844 fi
4845
4846
4847 dnl all -I options we must pass to the compiler
4848 dnl
4849 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
4850 dnl and other stuff for the built in libraries should come first to avoid
4851 dnl including the system headers with the same name (it is particularly
4852 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
4853 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
4854 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
4855 -I\${top_srcdir}/include \
4856 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4857 $TOOLKIT_INCLUDE"
4858
4859 dnl wxGTK does not need TOOLKIT includes in wx-config
4860 if test "$wxUSE_GTK" = 1; then
4861     WXCONFIG_INCLUDE=
4862 else
4863     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4864 fi
4865
4866 dnl C/C++ compiler options used to compile wxWindows
4867 if test "$GXX" = yes ; then
4868     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4869     CXXWARNINGS="-Wall"
4870     dnl should enable this one day...
4871     dnl CXXWARNINGS="-Wall -Werror"
4872
4873     dnl Add this *after* all compile tests, we don't need or want generated
4874     dnl depfiles until actually building the lib
4875     if test "$wxUSE_NO_DEPS" = "no" ; then
4876         CFLAGS="-MMD $CFLAGS"
4877         CXXFLAGS="-MMD $CXXFLAGS"
4878     fi
4879 fi
4880
4881 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4882
4883 dnl remove the extra white space from the cc/c++/ld options
4884 CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4885 CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4886 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
4887
4888 LDFLAGS="$LDFLAGS $PROFILE"
4889
4890 dnl for convenience, sort the samples in alphabetical order
4891 dnl
4892 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4893 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4894 dnl
4895 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4896 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4897 dnl       only removes the Unix-like part of the introduced line break.
4898 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4899
4900 dnl makefile variables
4901 AC_SUBST(LEX_STEM)
4902 AC_SUBST(PATH_IFS)
4903
4904 dnl global options
4905 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4906 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4907 AC_SUBST(WX_RELEASE_NUMBER)
4908 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4909 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4910 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4911 AC_SUBST(WX_TARGET_LIBRARY)
4912 AC_SUBST(WX_LIBRARY_LINK1)
4913 AC_SUBST(WX_LIBRARY_LINK2)
4914 AC_SUBST(PROGRAM_EXT)
4915
4916 dnl global gl options
4917 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4918 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4919 AC_SUBST(WX_TARGET_LIBRARY_GL)
4920 AC_SUBST(WX_LIBRARY_LINK1_GL)
4921 AC_SUBST(WX_LIBRARY_LINK2_GL)
4922
4923 dnl are we supposed to create the links?
4924 AC_SUBST(WX_ALL)
4925 AC_SUBST(WX_ALL_INSTALLED)
4926
4927 AC_SUBST(SHARED_LD)
4928 AC_SUBST(PIC_FLAG)
4929 AC_SUBST(CODE_GEN_FLAGS)
4930 AC_SUBST(CODE_GEN_FLAGS_CXX)
4931
4932 AC_SUBST(SONAME_FLAGS)
4933 AC_SUBST(SONAME_FLAGS_GL)
4934 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4935 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4936
4937 dnl debugging options
4938 AC_SUBST(WXDEBUG_DEFINE)
4939
4940 dnl toolkit options
4941 AC_SUBST(USE_GUI)
4942 AC_SUBST(AFMINSTALL)
4943 AC_SUBST(TOOLKIT)
4944 AC_SUBST(TOOLKIT_DIR)
4945 AC_SUBST(TOOLKIT_VPATH)
4946 AC_SUBST(TOOLCHAIN_NAME)
4947 AC_SUBST(TOOLCHAIN_DEFS)
4948 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4949
4950 dnl wx-config options
4951 AC_SUBST(host_alias)
4952 AC_SUBST(cross_compiling)
4953 AC_SUBST(WXCONFIG_LIBS)
4954 AC_SUBST(WXCONFIG_LIBS_GL)
4955 AC_SUBST(WXCONFIG_LIBS_STATIC)
4956 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4957 AC_SUBST(WXCONFIG_INCLUDE)
4958 AC_SUBST(WXCONFIG_RPATH)
4959
4960 dnl the list of files to compile/install
4961 AC_SUBST(ALL_OBJECTS)
4962 AC_SUBST(ALL_HEADERS)
4963 AC_SUBST(ALL_SOURCES)
4964
4965 dnl distribution vars
4966 AC_SUBST(GUIDIST)
4967 AC_SUBST(PORT_FILES)
4968 AC_SUBST(DISTDIR)
4969
4970 dnl additional subdirectories where we will build
4971 AC_SUBST(SAMPLES_SUBDIRS)
4972
4973 dnl additional libraries and linker settings
4974 AC_SUBST(LDFLAGS)
4975 AC_SUBST(LDFLAGS_GL)
4976 AC_SUBST(LDFLAGS_EXE)
4977 AC_SUBST(OPENGL_LIBS)
4978 AC_SUBST(DMALLOC_LIBS)
4979 AC_SUBST(EXTRADEFS)
4980
4981 dnl additional resurces settings
4982 AC_SUBST(RESCOMP)
4983 AC_SUBST(RESFLAGS)
4984 AC_SUBST(RESPROGRAMOBJ)
4985 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
4986 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
4987
4988 dnl additional for Mac OS X
4989 AC_SUBST(DEREZ)
4990 AC_SUBST(MACOSX_BUNDLE)
4991 AC_SUBST(LIBWXMACRES)
4992 AC_SUBST(LIBWXMACRESCOMP)
4993 AC_SUBST(LIBWXMACRESWXCONFIG)
4994
4995 dnl These seem to be missing
4996 AC_SUBST(DLLTOOL)
4997 AC_SUBST(AS)
4998 AC_SUBST(NM)
4999 AC_SUBST(LD)
5000 AC_SUBST(MAKEINFO)
5001 AC_SUBST(INSTALL_LIBRARY)
5002
5003 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5004 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5005 dnl - and we do use it)
5006 AC_PROG_MAKE_SET
5007
5008 dnl move setup.h back if available
5009 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5010     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5011 fi
5012
5013 AC_CONFIG_HEADER(setup.h:setup.h.in)
5014
5015 dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
5016 dnl samples and the only way to do it is to use the environment (another
5017 dnl idea could have been to use the cache but this wouldn't work when
5018 dnl configure doesn't use cache at all which is the default with autoconf 2.50)
5019 wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
5020 wx_cv_if_gnu_make=$IF_GNU_MAKE
5021 wx_cv_path_ifs=$PATH_IFS
5022 wx_cv_program_ext=$PROGRAM_EXT
5023 wx_cv_target_library=$WX_TARGET_LIBRARY
5024 wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
5025 wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
5026 export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
5027        wx_cv_path_ifs wx_cv_program_ext \
5028        wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
5029
5030 AC_CONFIG_SUBDIRS(demos samples utils contrib)
5031
5032 dnl create each of the files in the space separated list from the file.in
5033 dnl (the original file name may be overriden by appending another name after a
5034 dnl colon)
5035 AC_OUTPUT([
5036             wx-config
5037             src/make.env
5038             src/makeprog.env
5039             src/makelib.env
5040             Makefile
5041           ],
5042           [
5043             dnl This test is required to make the following idempotent.
5044             dnl Otherwise running config.status or rerunning configure
5045             dnl would stomp the wx-config link or try to move it onto
5046             dnl itself.
5047             dnl Use -h instead of -L to test for link (GD)
5048             dnl   -h is documented as obsolete under Mac OS X but works
5049             dnl   -L is obsolete under Solaris8
5050             if test ! -h wx-config; then
5051                 chmod +x wx-config
5052                 mv wx-config wx${TOOLCHAIN_NAME}-config
5053                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5054             fi
5055
5056             if test ! -d lib; then
5057               mkdir lib
5058             fi
5059             if test ! -d lib/wx; then
5060               mkdir lib/wx
5061             fi
5062             if test ! -d lib/wx/include; then
5063               mkdir lib/wx/include
5064             fi
5065             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5066               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5067             fi
5068             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5069               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5070             fi
5071             if test -f setup.h; then
5072               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5073             fi
5074           ],
5075           [
5076             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5077             LN_S="${LN_S}"
5078           ]
5079          )
5080
5081 dnl vi: set et sts=4 sw=4: