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     USE_UNIX=0
 238     USE_WIN32=1
 239     SO_SUFFIX=dll
 240     AC_DEFINE(__WIN32__)
 241     AC_DEFINE(__WIN95__)
 242     AC_DEFINE(__WINDOWS__)
 243     AC_DEFINE(__GNUWIN32__)
 244     AC_DEFINE(STRICT)
 245     AC_DEFINE(WINVER, 0x0400)
 246     PROGRAM_EXT=".exe"
 247     RESCOMP=windres
 248     DEFAULT_DEFAULT_wxUSE_MSW=1
 249   ;;
 250
 251   *-pc-msdosdjgpp )
 252     USE_UNIX=0
 253     USE_DOS=1
 254     AC_DEFINE(__DOS__)
 255     PROGRAM_EXT=".exe"
 256     DEFAULT_DEFAULT_wxUSE_MGL=1
 257   ;;
 258
 259   *-pc-os2_emx | *-pc-os2-emx )
 260     AC_DEFINE(__EMX__)
 261     PROGRAM_EXT=".exe"
 262     DEFAULT_DEFAULT_wxUSE_PM=1
 263     LIBS="$LIBS -lstdcpp"
 264   ;;
 265
 266   powerpc-*-darwin* )
 267     dnl PowerPC Darwin based distributions (including Mac OS X)
 268     USE_BSD=1
 269     USE_DARWIN=1
 270     SO_SUFFIX=dylib
 271     AC_DEFINE(__BSD__)
 272     AC_DEFINE(__DARWIN__)
 273     AC_DEFINE(__POWERPC__)
 274     DEFAULT_DEFAULT_wxUSE_MAC=1
 275   ;;
 276
 277   *-*-beos* )
 278     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 279     USE_BEOS=1
 280     AC_DEFINE(__BEOS__)
 281   ;;
 282
 283   *)
 284     AC_MSG_ERROR(unknown system type ${host}.)
 285 esac
 286
 287 if test "$USE_UNIX" = 1 ; then
 288     wxUSE_UNIX=yes
 289     AC_DEFINE(__UNIX__)
 290 fi
 291
 292 dnl ---------------------------------------------------------------------------
 293 dnl command line options for configure
 294 dnl ---------------------------------------------------------------------------
 295
 296 dnl the default values for all options - we collect them all here to simplify
 297 dnl modification of the default values (for example, if the defaults for some
 298 dnl platform should be changed, it can be done here too)
 299 dnl
 300 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 301
 302 WX_ARG_CACHE_INIT
 303
 304 dnl useful to test the compilation with minimum options, define as 0 for normal
 305 dnl usage
 306 DEBUG_CONFIGURE=0
 307 if test $DEBUG_CONFIGURE = 1; then
 308   DEFAULT_wxUSE_UNIVERSAL=no
 309
 310   DEFAULT_wxUSE_NANOX=no
 311
 312   DEFAULT_wxUSE_THREADS=yes
 313
 314   DEFAULT_wxUSE_SHARED=yes
 315   DEFAULT_wxUSE_SONAME=no
 316   DEFAULT_wxUSE_OPTIMISE=no
 317   DEFAULT_wxUSE_PROFILE=no
 318   DEFAULT_wxUSE_NO_DEPS=no
 319   DEFAULT_wxUSE_NO_RTTI=no
 320   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 321   DEFAULT_wxUSE_PERMISSIVE=no
 322   DEFAULT_wxUSE_DEBUG_FLAG=yes
 323   DEFAULT_wxUSE_DEBUG_INFO=yes
 324   DEFAULT_wxUSE_DEBUG_GDB=yes
 325   DEFAULT_wxUSE_MEM_TRACING=no
 326   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 327   DEFAULT_wxUSE_DMALLOC=no
 328   DEFAULT_wxUSE_PRECOMP=no
 329   DEFAULT_wxUSE_APPLE_IEEE=no
 330
 331   DEFAULT_wxUSE_LOG=yes
 332   DEFAULT_wxUSE_LOGWINDOW=no
 333   DEFAULT_wxUSE_LOGGUI=no
 334   DEFAULT_wxUSE_LOGDIALOG=no
 335
 336   DEFAULT_wxUSE_GUI=yes
 337   DEFAULT_wxUSE_CONTROLS=no
 338
 339   DEFAULT_wxUSE_REGEX=no
 340   DEFAULT_wxUSE_ZLIB=no
 341   DEFAULT_wxUSE_LIBPNG=no
 342   DEFAULT_wxUSE_LIBJPEG=no
 343   DEFAULT_wxUSE_LIBTIFF=no
 344   DEFAULT_wxUSE_ODBC=no
 345   DEFAULT_wxUSE_OPENGL=no
 346
 347   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 348   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 349   DEFAULT_wxUSE_STD_IOSTREAM=no
 350   DEFAULT_wxUSE_CMDLINE_PARSER=no
 351   DEFAULT_wxUSE_DATETIME=no
 352   DEFAULT_wxUSE_TIMEDATE=no
 353   DEFAULT_wxUSE_TIMER=no
 354   DEFAULT_wxUSE_STOPWATCH=no
 355   DEFAULT_wxUSE_FILE=no
 356   DEFAULT_wxUSE_FFILE=no
 357   DEFAULT_wxUSE_TEXTBUFFER=no
 358   DEFAULT_wxUSE_TEXTFILE=no
 359   DEFAULT_wxUSE_WAVE=no
 360   DEFAULT_wxUSE_INTL=no
 361   DEFAULT_wxUSE_CONFIG=no
 362   DEFAULT_wxUSE_FONTMAP=no
 363   DEFAULT_wxUSE_STREAMS=no
 364   DEFAULT_wxUSE_SOCKETS=no
 365   DEFAULT_wxUSE_DIALUP_MANAGER=no
 366   DEFAULT_wxUSE_JOYSTICK=no
 367   DEFAULT_wxUSE_DYNLIB_CLASS=no
 368   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 369   DEFAULT_wxUSE_LONGLONG=no
 370   DEFAULT_wxUSE_GEOMETRY=no
 371
 372   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 373   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 374   DEFAULT_wxUSE_POSTSCRIPT=no
 375
 376   DEFAULT_wxUSE_X_RESOURCES=no
 377   DEFAULT_wxUSE_CLIPBOARD=no
 378   DEFAULT_wxUSE_TOOLTIPS=no
 379   DEFAULT_wxUSE_DRAG_AND_DROP=no
 380   DEFAULT_wxUSE_DRAGIMAGE=no
 381   DEFAULT_wxUSE_SPLINES=no
 382
 383   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 384   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 385   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 386
 387   DEFAULT_wxUSE_PROLOGIO=no
 388   DEFAULT_wxUSE_RESOURCES=no
 389   DEFAULT_wxUSE_CONSTRAINTS=no
 390   DEFAULT_wxUSE_IPC=no
 391   DEFAULT_wxUSE_HELP=no
 392   DEFAULT_wxUSE_MS_HTML_HELP=no
 393   DEFAULT_wxUSE_WXHTML_HELP=no
 394   DEFAULT_wxUSE_TREELAYOUT=no
 395   DEFAULT_wxUSE_METAFILE=no
 396   DEFAULT_wxUSE_MIMETYPE=no
 397   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 398   DEFAULT_wxUSE_PROTOCOL=no
 399   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 400   DEFAULT_wxUSE_PROTOCOL_FTP=no
 401   DEFAULT_wxUSE_PROTOCOL_FILE=no
 402   DEFAULT_wxUSE_URL=no
 403
 404   DEFAULT_wxUSE_COMMONDLGS=no
 405   DEFAULT_wxUSE_CHOICEDLG=no
 406   DEFAULT_wxUSE_COLOURDLG=no
 407   DEFAULT_wxUSE_DIRDLG=no
 408   DEFAULT_wxUSE_FILEDLG=no
 409   DEFAULT_wxUSE_FINDREPLDLG=no
 410   DEFAULT_wxUSE_FONTDLG=no
 411   DEFAULT_wxUSE_MSGDLG=no
 412   DEFAULT_wxUSE_NUMBERDLG=no
 413   DEFAULT_wxUSE_TEXTDLG=no
 414   DEFAULT_wxUSE_SPLASH=no
 415   DEFAULT_wxUSE_STARTUP_TIPS=no
 416   DEFAULT_wxUSE_PROGRESSDLG=no
 417   DEFAULT_wxUSE_WIZARDDLG=no
 418
 419   DEFAULT_wxUSE_MENUS=no
 420   DEFAULT_wxUSE_MINIFRAME=no
 421   DEFAULT_wxUSE_HTML=no
 422   DEFAULT_wxUSE_FILESYSTEM=no
 423   DEFAULT_wxUSE_FS_INET=no
 424   DEFAULT_wxUSE_FS_ZIP=no
 425   DEFAULT_wxUSE_BUSYINFO=no
 426   DEFAULT_wxUSE_ZIPSTREAM=no
 427   DEFAULT_wxUSE_VALIDATORS=no
 428
 429   DEFAULT_wxUSE_ACCEL=no
 430   DEFAULT_wxUSE_BUTTON=no
 431   DEFAULT_wxUSE_BMPBUTTON=no
 432   DEFAULT_wxUSE_CALCTRL=no
 433   DEFAULT_wxUSE_CARET=no
 434   DEFAULT_wxUSE_CHECKBOX=no
 435   DEFAULT_wxUSE_CHECKLST=no
 436   DEFAULT_wxUSE_CHOICE=no
 437   DEFAULT_wxUSE_COMBOBOX=no
 438   DEFAULT_wxUSE_GAUGE=no
 439   DEFAULT_wxUSE_GRID=no
 440   DEFAULT_wxUSE_NEW_GRID=no
 441   DEFAULT_wxUSE_IMAGLIST=no
 442   DEFAULT_wxUSE_LISTBOX=no
 443   DEFAULT_wxUSE_LISTCTRL=no
 444   DEFAULT_wxUSE_NOTEBOOK=no
 445   DEFAULT_wxUSE_PROPSHEET=no
 446   DEFAULT_wxUSE_RADIOBOX=no
 447   DEFAULT_wxUSE_RADIOBTN=no
 448   DEFAULT_wxUSE_SASH=no
 449   DEFAULT_wxUSE_SCROLLBAR=no
 450   DEFAULT_wxUSE_SLIDER=no
 451   DEFAULT_wxUSE_SPINBTN=no
 452   DEFAULT_wxUSE_SPINCTRL=no
 453   DEFAULT_wxUSE_SPLITTER=no
 454   DEFAULT_wxUSE_STATBMP=no
 455   DEFAULT_wxUSE_STATBOX=no
 456   DEFAULT_wxUSE_STATLINE=no
 457   DEFAULT_wxUSE_STATTEXT=no
 458   DEFAULT_wxUSE_STATUSBAR=yes
 459   DEFAULT_wxUSE_TABDIALOG=no
 460   DEFAULT_wxUSE_TEXTCTRL=no
 461   DEFAULT_wxUSE_TOGGLEBTN=no
 462   DEFAULT_wxUSE_TOOLBAR=no
 463   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 464   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 465   DEFAULT_wxUSE_TREECTRL=no
 466   DEFAULT_wxUSE_POPUPWIN=no
 467   DEFAULT_wxUSE_TIPWINDOW=no
 468
 469   DEFAULT_wxUSE_UNICODE=no
 470   DEFAULT_wxUSE_UNICODE_MSLU=no
 471   DEFAULT_wxUSE_WCSRTOMBS=no
 472
 473   DEFAULT_wxUSE_PALETTE=no
 474   DEFAULT_wxUSE_IMAGE=no
 475   DEFAULT_wxUSE_GIF=no
 476   DEFAULT_wxUSE_PCX=no
 477   DEFAULT_wxUSE_PNM=no
 478   DEFAULT_wxUSE_IFF=no
 479   DEFAULT_wxUSE_XPM=no
 480   DEFAULT_wxUSE_ICO_CUR=no
 481 else
 482   DEFAULT_wxUSE_UNIVERSAL=no
 483
 484   DEFAULT_wxUSE_NANOX=no
 485
 486   DEFAULT_wxUSE_THREADS=yes
 487
 488   DEFAULT_wxUSE_SHARED=yes
 489   DEFAULT_wxUSE_SONAME=no
 490   DEFAULT_wxUSE_OPTIMISE=yes
 491   DEFAULT_wxUSE_PROFILE=no
 492   DEFAULT_wxUSE_NO_DEPS=no
 493   DEFAULT_wxUSE_NO_RTTI=no
 494   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 495   DEFAULT_wxUSE_PERMISSIVE=no
 496   DEFAULT_wxUSE_DEBUG_FLAG=no
 497   DEFAULT_wxUSE_DEBUG_INFO=no
 498   DEFAULT_wxUSE_DEBUG_GDB=no
 499   DEFAULT_wxUSE_MEM_TRACING=no
 500   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 501   DEFAULT_wxUSE_DMALLOC=no
 502   DEFAULT_wxUSE_PRECOMP=no
 503   DEFAULT_wxUSE_APPLE_IEEE=yes
 504
 505   DEFAULT_wxUSE_LOG=yes
 506   DEFAULT_wxUSE_LOGWINDOW=yes
 507   DEFAULT_wxUSE_LOGGUI=yes
 508   DEFAULT_wxUSE_LOGDIALOG=yes
 509
 510   DEFAULT_wxUSE_GUI=yes
 511
 512   DEFAULT_wxUSE_REGEX=yes
 513   DEFAULT_wxUSE_ZLIB=yes
 514   DEFAULT_wxUSE_LIBPNG=yes
 515   DEFAULT_wxUSE_LIBJPEG=yes
 516   DEFAULT_wxUSE_LIBTIFF=yes
 517   DEFAULT_wxUSE_ODBC=no
 518   DEFAULT_wxUSE_OPENGL=no
 519
 520   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 521   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 522   DEFAULT_wxUSE_STD_IOSTREAM=no
 523   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 524   DEFAULT_wxUSE_DATETIME=yes
 525   DEFAULT_wxUSE_TIMEDATE=no
 526   DEFAULT_wxUSE_TIMER=yes
 527   DEFAULT_wxUSE_STOPWATCH=yes
 528   DEFAULT_wxUSE_FILE=yes
 529   DEFAULT_wxUSE_FFILE=yes
 530   DEFAULT_wxUSE_TEXTBUFFER=yes
 531   DEFAULT_wxUSE_TEXTFILE=yes
 532   DEFAULT_wxUSE_WAVE=no
 533   DEFAULT_wxUSE_INTL=yes
 534   DEFAULT_wxUSE_CONFIG=yes
 535   DEFAULT_wxUSE_FONTMAP=yes
 536   DEFAULT_wxUSE_STREAMS=yes
 537   DEFAULT_wxUSE_SOCKETS=yes
 538   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 539   DEFAULT_wxUSE_JOYSTICK=yes
 540   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 541   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 542   DEFAULT_wxUSE_LONGLONG=yes
 543   DEFAULT_wxUSE_GEOMETRY=yes
 544
 545   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 546   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 547   DEFAULT_wxUSE_POSTSCRIPT=yes
 548
 549   DEFAULT_wxUSE_X_RESOURCES=no
 550   DEFAULT_wxUSE_CLIPBOARD=yes
 551   DEFAULT_wxUSE_TOOLTIPS=yes
 552   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 553   DEFAULT_wxUSE_DRAGIMAGE=yes
 554   DEFAULT_wxUSE_SPLINES=yes
 555
 556   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 557   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 558   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 559
 560   DEFAULT_wxUSE_PROLOGIO=yes
 561   DEFAULT_wxUSE_RESOURCES=yes
 562   DEFAULT_wxUSE_CONSTRAINTS=yes
 563   DEFAULT_wxUSE_IPC=yes
 564   DEFAULT_wxUSE_HELP=yes
 565   DEFAULT_wxUSE_MS_HTML_HELP=yes
 566   DEFAULT_wxUSE_WXHTML_HELP=yes
 567   DEFAULT_wxUSE_TREELAYOUT=yes
 568   DEFAULT_wxUSE_METAFILE=yes
 569   DEFAULT_wxUSE_MIMETYPE=yes
 570   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 571   DEFAULT_wxUSE_PROTOCOL=yes
 572   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 573   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 574   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 575   DEFAULT_wxUSE_URL=yes
 576
 577   DEFAULT_wxUSE_COMMONDLGS=yes
 578   DEFAULT_wxUSE_CHOICEDLG=yes
 579   DEFAULT_wxUSE_COLOURDLG=yes
 580   DEFAULT_wxUSE_DIRDLG=yes
 581   DEFAULT_wxUSE_FILEDLG=yes
 582   DEFAULT_wxUSE_FINDREPLDLG=yes
 583   DEFAULT_wxUSE_FONTDLG=yes
 584   DEFAULT_wxUSE_MSGDLG=yes
 585   DEFAULT_wxUSE_NUMBERDLG=yes
 586   DEFAULT_wxUSE_TEXTDLG=yes
 587   DEFAULT_wxUSE_SPLASH=yes
 588   DEFAULT_wxUSE_STARTUP_TIPS=yes
 589   DEFAULT_wxUSE_PROGRESSDLG=yes
 590   DEFAULT_wxUSE_WIZARDDLG=yes
 591
 592   DEFAULT_wxUSE_MENUS=yes
 593   DEFAULT_wxUSE_MINIFRAME=yes
 594   DEFAULT_wxUSE_HTML=yes
 595   DEFAULT_wxUSE_FILESYSTEM=yes
 596   DEFAULT_wxUSE_FS_INET=yes
 597   DEFAULT_wxUSE_FS_ZIP=yes
 598   DEFAULT_wxUSE_BUSYINFO=yes
 599   DEFAULT_wxUSE_ZIPSTREAM=yes
 600   DEFAULT_wxUSE_VALIDATORS=yes
 601
 602   DEFAULT_wxUSE_ACCEL=yes
 603   DEFAULT_wxUSE_BUTTON=yes
 604   DEFAULT_wxUSE_BMPBUTTON=yes
 605   DEFAULT_wxUSE_CALCTRL=yes
 606   DEFAULT_wxUSE_CARET=yes
 607   DEFAULT_wxUSE_CHECKBOX=yes
 608   DEFAULT_wxUSE_CHECKLST=yes
 609   DEFAULT_wxUSE_CHOICE=yes
 610   DEFAULT_wxUSE_COMBOBOX=yes
 611   DEFAULT_wxUSE_GAUGE=yes
 612   DEFAULT_wxUSE_GRID=yes
 613   DEFAULT_wxUSE_NEW_GRID=yes
 614   DEFAULT_wxUSE_IMAGLIST=yes
 615   DEFAULT_wxUSE_LISTBOX=yes
 616   DEFAULT_wxUSE_LISTCTRL=yes
 617   DEFAULT_wxUSE_NOTEBOOK=yes
 618   DEFAULT_wxUSE_PROPSHEET=yes
 619   DEFAULT_wxUSE_RADIOBOX=yes
 620   DEFAULT_wxUSE_RADIOBTN=yes
 621   DEFAULT_wxUSE_SASH=yes
 622   DEFAULT_wxUSE_SCROLLBAR=yes
 623   DEFAULT_wxUSE_SLIDER=yes
 624   DEFAULT_wxUSE_SPINBTN=yes
 625   DEFAULT_wxUSE_SPINCTRL=yes
 626   DEFAULT_wxUSE_SPLITTER=yes
 627   DEFAULT_wxUSE_STATBMP=yes
 628   DEFAULT_wxUSE_STATBOX=yes
 629   DEFAULT_wxUSE_STATLINE=yes
 630   DEFAULT_wxUSE_STATTEXT=yes
 631   DEFAULT_wxUSE_STATUSBAR=yes
 632   DEFAULT_wxUSE_TABDIALOG=no
 633   DEFAULT_wxUSE_TEXTCTRL=yes
 634   DEFAULT_wxUSE_TOGGLEBTN=yes
 635   DEFAULT_wxUSE_TOOLBAR=yes
 636   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 637   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 638   DEFAULT_wxUSE_TREECTRL=yes
 639   DEFAULT_wxUSE_POPUPWIN=yes
 640   DEFAULT_wxUSE_TIPWINDOW=yes
 641
 642   DEFAULT_wxUSE_UNICODE=no
 643   DEFAULT_wxUSE_UNICODE_MSLU=yes
 644   DEFAULT_wxUSE_WCSRTOMBS=no
 645
 646   DEFAULT_wxUSE_PALETTE=yes
 647   DEFAULT_wxUSE_IMAGE=yes
 648   DEFAULT_wxUSE_GIF=yes
 649   DEFAULT_wxUSE_PCX=yes
 650   DEFAULT_wxUSE_IFF=no
 651   DEFAULT_wxUSE_PNM=yes
 652   DEFAULT_wxUSE_XPM=yes
 653   DEFAULT_wxUSE_ICO_CUR=yes
 654 fi
 655
 656 dnl WX_ARG_WITH should be used to select whether an external package will be
 657 dnl used or not, to configure compile-time features of this package itself,
 658 dnl use WX_ARG_ENABLE instead
 659
 660 dnl ============================
 661 dnl external package dependecies
 662 dnl ============================
 663
 664 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 665 dnl these values manually
 666 for toolkit in `echo $ALL_TOOLKITS`; do
 667   LINE=`grep "wxUSE_$toolkit" ${wx_arg_cache_file}`
 668   if test "x$LINE" != x ; then
 669     has_toolkit_in_cache=1
 670     eval "DEFAULT_$LINE"
 671     eval "CACHE_$toolkit=1"
 672   fi
 673 done
 674
 675 dnl ---------------------------------------------------------------------------
 676 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 677 dnl first to disable many other switches if it's given
 678 dnl
 679 dnl NB: this is still in testing stage, don't use if you don't know what you're
 680 dnl     doing
 681 dnl ---------------------------------------------------------------------------
 682
 683 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 684
 685 if test "$wxUSE_GUI" = "yes"; then
 686
 687 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 688 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 689 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 690 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 691 AC_ARG_WITH(wine,          [  --with-wine             use WINE], [wxUSE_WINE="$withval" CACHE_WINE=1 TOOLKIT_GIVEN=1])
 692 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 693 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 694 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 695 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 696 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 697 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 698
 699 AC_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)],wxUSE_GTK2="yes",wxUSE_GTK2="no")
 700
 701 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 702 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 703 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 704 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 705
 706 fi
 707 dnl for GUI only
 708
 709 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 710 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 711 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 712 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 713
 714 dnl ---------------------------------------------------------------------------
 715 dnl compile options
 716 dnl ---------------------------------------------------------------------------
 717
 718 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 719 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 720 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 721 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 722
 723 dnl allow the precompiled header option to be disabled under Mac OS X
 724 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X)], wxUSE_PRECOMP)
 725
 726 if test "$wxUSE_DEBUG" = "yes"; then
 727   DEFAULT_wxUSE_DEBUG_FLAG=yes
 728   DEFAULT_wxUSE_DEBUG_INFO=yes
 729 elif test "$wxUSE_DEBUG" = "no"; then
 730   DEFAULT_wxUSE_DEBUG_FLAG=no
 731   DEFAULT_wxUSE_DEBUG_INFO=no
 732 fi
 733
 734 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 735 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 736 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 737 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 738 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 739 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 740 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 741 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 742 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 743 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 744
 745 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 746 WX_ARG_ENABLE(compat22,      [  --disable-compat22      disable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 747
 748 dnl ---------------------------------------------------------------------------
 749 dnl (small) optional non GUI classes
 750 dnl ---------------------------------------------------------------------------
 751
 752 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 753 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 754
 755 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 756 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 757 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 758 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 759 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 760
 761 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 762
 763 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 764 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 765 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 766 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 767 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 768 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 769 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 770 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 771 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 772 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 773 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 774 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 775 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 776 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 777 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 778 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 779 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 780 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 781 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 782 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 783 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 784 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 785 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 786 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 787 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 788 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 789 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 790 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 791
 792 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 793 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 794
 795 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 796 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 797
 798 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 799 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 800 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 801 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 802 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 803
 804
 805 dnl ---------------------------------------------------------------------------
 806 dnl "big" options (i.e. those which change a lot of things throughout the library)
 807 dnl ---------------------------------------------------------------------------
 808
 809 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 810
 811 if test "$wxUSE_GUI" = "yes"; then
 812
 813 dnl ---------------------------------------------------------------------------
 814 dnl "big" GUI options
 815 dnl ---------------------------------------------------------------------------
 816
 817 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 818 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 819 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 820 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 821 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 822 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 823 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 824 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 825 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 826 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 827 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 828
 829 dnl ---------------------------------------------------------------------------
 830 dnl PostScript options
 831 dnl ---------------------------------------------------------------------------
 832 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 833
 834 dnl VZ: these options seem to be always on, if someone wants to change it please do
 835 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 836 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 837
 838 dnl ---------------------------------------------------------------------------
 839 dnl resources
 840 dnl ---------------------------------------------------------------------------
 841
 842 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 843 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 844
 845 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 846
 847 dnl ---------------------------------------------------------------------------
 848 dnl IPC &c
 849 dnl ---------------------------------------------------------------------------
 850
 851 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard classes], wxUSE_CLIPBOARD)
 852 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 853 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 854
 855 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout classes], wxUSE_TREELAYOUT)
 856
 857 dnl ---------------------------------------------------------------------------
 858 dnl optional GUI controls (in alphabetical order except the first one)
 859 dnl ---------------------------------------------------------------------------
 860
 861 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 862
 863 dnl even with --enable-controls, some may be disabled by giving
 864 dnl --disable-<control> later on the command line - but by default all will be
 865 dnl used (and vice versa)
 866 if test "$wxUSE_CONTROLS" = "yes"; then
 867   DEFAULT_wxUSE_ACCEL=yes
 868   DEFAULT_wxUSE_BMPBUTTON=yes
 869   DEFAULT_wxUSE_BUTTON=yes
 870   DEFAULT_wxUSE_CALCTRL=no
 871   DEFAULT_wxUSE_CARET=yes
 872   DEFAULT_wxUSE_COMBOBOX=yes
 873   DEFAULT_wxUSE_CHECKBOX=yes
 874   DEFAULT_wxUSE_CHECKLISTBOX=yes
 875   DEFAULT_wxUSE_CHOICE=yes
 876   DEFAULT_wxUSE_GAUGE=yes
 877   DEFAULT_wxUSE_GRID=yes
 878   DEFAULT_wxUSE_NEW_GRID=yes
 879   DEFAULT_wxUSE_IMAGLIST=yes
 880   DEFAULT_wxUSE_LISTBOX=yes
 881   DEFAULT_wxUSE_LISTCTRL=yes
 882   DEFAULT_wxUSE_NOTEBOOK=yes
 883   DEFAULT_wxUSE_PROPSHEET=yes
 884   DEFAULT_wxUSE_RADIOBOX=yes
 885   DEFAULT_wxUSE_RADIOBTN=yes
 886   DEFAULT_wxUSE_SASH=yes
 887   DEFAULT_wxUSE_SCROLLBAR=yes
 888   DEFAULT_wxUSE_SLIDER=yes
 889   DEFAULT_wxUSE_SPINBTN=yes
 890   DEFAULT_wxUSE_SPINCTRL=yes
 891   DEFAULT_wxUSE_SPLITTER=yes
 892   DEFAULT_wxUSE_STATBMP=yes
 893   DEFAULT_wxUSE_STATBOX=yes
 894   DEFAULT_wxUSE_STATLINE=yes
 895   DEFAULT_wxUSE_STATUSBAR=yes
 896   DEFAULT_wxUSE_TAB_DIALOG=yes
 897   DEFAULT_wxUSE_TOGGLEBTN=yes
 898   DEFAULT_wxUSE_TOOLBAR=yes
 899   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 900   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 901   DEFAULT_wxUSE_TOOLTIPS=yes
 902   DEFAULT_wxUSE_TREECTRL=yes
 903   DEFAULT_wxUSE_POPUPWIN=yes
 904   DEFAULT_wxUSE_TIPWINDOW=yes
 905 elif test "$wxUSE_CONTROLS" = "no"; then
 906   DEFAULT_wxUSE_ACCEL=no
 907   DEFAULT_wxUSE_BMPBUTTON=no
 908   DEFAULT_wxUSE_BUTTON=no
 909   DEFAULT_wxUSE_CALCTRL=no
 910   DEFAULT_wxUSE_CARET=no
 911   DEFAULT_wxUSE_COMBOBOX=no
 912   DEFAULT_wxUSE_CHECKBOX=no
 913   DEFAULT_wxUSE_CHECKLISTBOX=no
 914   DEFAULT_wxUSE_CHOICE=no
 915   DEFAULT_wxUSE_GAUGE=no
 916   DEFAULT_wxUSE_GRID=no
 917   DEFAULT_wxUSE_NEW_GRID=no
 918   DEFAULT_wxUSE_IMAGLIST=no
 919   DEFAULT_wxUSE_LISTBOX=no
 920   DEFAULT_wxUSE_LISTCTRL=no
 921   DEFAULT_wxUSE_NOTEBOOK=no
 922   DEFAULT_wxUSE_PROPSHEET=no
 923   DEFAULT_wxUSE_RADIOBOX=no
 924   DEFAULT_wxUSE_RADIOBTN=no
 925   DEFAULT_wxUSE_SASH=no
 926   DEFAULT_wxUSE_SCROLLBAR=no
 927   DEFAULT_wxUSE_SLIDER=no
 928   DEFAULT_wxUSE_SPINBTN=no
 929   DEFAULT_wxUSE_SPINCTRL=no
 930   DEFAULT_wxUSE_SPLITTER=no
 931   DEFAULT_wxUSE_STATBMP=no
 932   DEFAULT_wxUSE_STATBOX=no
 933   DEFAULT_wxUSE_STATLINE=no
 934   DEFAULT_wxUSE_STATUSBAR=no
 935   DEFAULT_wxUSE_TAB_DIALOG=no
 936   DEFAULT_wxUSE_TOGGLEBTN=no
 937   DEFAULT_wxUSE_TOOLBAR=no
 938   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 939   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 940   DEFAULT_wxUSE_TOOLTIPS=no
 941   DEFAULT_wxUSE_TREECTRL=no
 942   DEFAULT_wxUSE_POPUPWIN=no
 943   DEFAULT_wxUSE_TIPWINDOW=no
 944 fi
 945
 946 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 947 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 948 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 949 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 950 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 951 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 952 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 953 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 954 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox classes], wxUSE_COMBOBOX)
 955 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 956 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 957 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
 958 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 959 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 960 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
 961 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
 962 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
 963 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
 964 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
 965 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
 966 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
 967 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
 968 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
 969 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
 970 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
 971 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
 972 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
 973 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
 974 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
 975 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
 976 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
 977 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
 978 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
 979 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
 980 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
 981 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
 982 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
 983 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
 984 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
 985
 986 dnl ---------------------------------------------------------------------------
 987 dnl common dialogs
 988 dnl ---------------------------------------------------------------------------
 989
 990 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
 991 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
 992 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
 993 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
 994 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
 995 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
 996 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
 997 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
 998 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
 999 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1000 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1001 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1002 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1003 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1004
1005 dnl ---------------------------------------------------------------------------
1006 dnl misc GUI options
1007 dnl ---------------------------------------------------------------------------
1008
1009 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1010 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1011 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1012 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1013 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1014 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1015 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1016 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1017 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1018
1019 dnl ---------------------------------------------------------------------------
1020 dnl support for image formats that do not rely on external library
1021 dnl ---------------------------------------------------------------------------
1022
1023 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1024 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1025 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1026 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1027 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1028 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1029 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1030 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1031
1032 fi
1033
1034 dnl General settings (needed for GUI and non-GUI compilations alike).
1035 dnl Path separator; ':' for unix, ';' for OS/2
1036 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1037 case "${host}" in
1038   *-pc-os2_emx | *-pc-os2-emx )
1039     dnl PATH_IFS is autodetected by OS/2's configure (usually ';')
1040     LEX_STEM="lexyy"
1041   ;;
1042   *)
1043     PATH_IFS=':'
1044     LEX_STEM="lex.yy"
1045   ;;
1046 esac
1047
1048 dnl for GUI only
1049
1050 dnl cache the options values before (may be) aborting below
1051 WX_ARG_CACHE_FLUSH
1052
1053 dnl check that no more than one toolkit is given and that if none are given that
1054 dnl we have a default one
1055
1056 AC_MSG_CHECKING(for toolkit)
1057
1058 if test "$wxUSE_GUI" = "yes"; then
1059
1060     if test "$USE_BEOS" = 1; then
1061         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1062     fi
1063
1064     if test "$TOOLKIT_GIVEN" = 1; then
1065       dnl convert "yes" to 1 and "no" to 0
1066       for toolkit in `echo $ALL_TOOLKITS`; do
1067         var=wxUSE_$toolkit
1068         eval "value=\$${var}"
1069         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1070       done
1071     else
1072       dnl try to guess the most apropriate toolkit for this platform
1073       for toolkit in `echo $ALL_TOOLKITS`; do
1074         if test "$has_toolkit_in_cache" != 1; then
1075           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1076         else
1077           var=DEFAULT_wxUSE_$toolkit
1078         fi
1079         eval "wxUSE_$toolkit=\$${var}"
1080       done
1081     fi
1082
1083     dnl we suppose that expr is available (maybe there is a better way to do
1084     dnl this? what about using ALL_TOOLKITS? TODO)
1085     NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} + ${wxUSE_MOTIF:-0} + ${wxUSE_MAC:-0}  \
1086                   + ${wxUSE_WINE:-0} + ${wxUSE_MSW:-0} + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} + ${wxUSE_X11:-0}`
1087
1088     dnl Allow wxUSE_PM only for OS/2 with EMX.
1089     case "${host}" in
1090       *-pc-os2_emx | *-pc-os2-emx )
1091         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1092     esac
1093
1094     case "$NUM_TOOLKITS" in
1095       1)
1096       ;;
1097       0)
1098         AC_MSG_ERROR(Please specify a toolkit - cannot determine the default for ${host})
1099       ;;
1100       *)
1101         AC_MSG_ERROR(Please specify at most one toolkit (may be some are cached?))
1102     esac
1103
1104     dnl cache the wxUSE_<TOOLKIT> values too
1105     for toolkit in `echo $ALL_TOOLKITS`; do
1106       var=wxUSE_$toolkit
1107       eval "value=\$${var}"
1108       if test "x$value" != x; then
1109         cache_var=CACHE_$toolkit
1110         eval "cache=\$${cache_var}"
1111         if test "$cache" = 1; then
1112           echo "$var=$value" >> ${wx_arg_cache_file}
1113         fi
1114         if test "$value" = 1; then
1115           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1116           AC_MSG_RESULT($toolkit_echo)
1117         fi
1118       fi
1119     done
1120 else
1121     AC_MSG_RESULT(base ($host_alias hosted) only)
1122 fi
1123
1124 dnl ---------------------------------------------------------------------------
1125 dnl Checks for programs
1126 dnl ---------------------------------------------------------------------------
1127
1128 dnl flush the cache because checking for programs might abort
1129 AC_CACHE_SAVE
1130
1131 dnl cross-compiling support: we're cross compiling if the build system is
1132 dnl different from the target one (assume host and target be always the same)
1133 if test "$build" != "$host" ; then
1134     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1135         CC=$host_alias-gcc
1136         CXX=$host_alias-c++
1137         AR=$host_alias-ar
1138         RANLIB=$host_alias-ranlib
1139         DLLTOOL=$host_alias-dlltool
1140         RESCOMP=$host_alias-windres
1141         LD=$host_alias-ld
1142         NM=$host_alias-nm
1143         STRIP=$host_alias-strip
1144     else
1145         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1146     fi
1147 fi
1148
1149 dnl C-compiler checks
1150 dnl   defines CC with the compiler to use
1151 dnl   defines GCC with yes if using gcc
1152 dnl   defines GCC empty if not using gcc
1153 dnl   defines CFLAGS
1154 dnl
1155 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1156 dnl default CFLAGS (something like "-g -O2") - we don't need this as add
1157 dnl -g and -O flags ourselves below
1158 CFLAGS=${CFLAGS:=}
1159 AC_PROG_CC
1160
1161 dnl is -traditional needed for correct compilations
1162 dnl   adds -traditional for gcc if needed
1163 AC_PROG_GCC_TRADITIONAL
1164
1165 AC_LANG_SAVE
1166 AC_LANG_CPLUSPLUS
1167
1168 dnl C++-compiler checks
1169 dnl   defines CXX with the compiler to use
1170 dnl   defines GXX with yes if using gxx
1171 dnl   defines GXX empty if not using gxx
1172 dnl   defines CXXFLAGS
1173 dnl
1174 dnl see CFLAGS line above
1175 CXXFLAGS=${CXXFLAGS:=}
1176 AC_PROG_CXX
1177
1178 AC_LANG_RESTORE
1179
1180 dnl ranlib command
1181 dnl   defines RANLIB with the appropriate command
1182 AC_PROG_RANLIB
1183
1184 dnl ar command
1185 dnl   defines AR with the appropriate command
1186 AC_CHECK_PROG(AR, ar, ar, ar)
1187
1188 dnl install checks
1189 dnl   defines INSTALL with the appropriate command
1190 AC_PROG_INSTALL
1191
1192 dnl   make install path absolute (if not already); will fail with MSDOS paths
1193 case ${INSTALL} in
1194   /* ) # Absolute
1195      ;;
1196   *)
1197      INSTALL=`pwd`/${INSTALL} ;;
1198 esac
1199
1200
1201 case "${host}" in
1202
1203     dnl The other BSD's should probably go in here too, since this is
1204     dnl to workaround a strange static lib BSDism.
1205     dnl Mac OS X install seems to ignore -p option...
1206     powerpc-*-darwin* )
1207         INSTALL_PROGRAM="cp -fp"
1208         INSTALL_DATA="cp -fp"
1209         ;;
1210     *)
1211         ;;
1212 esac
1213
1214 dnl strip command
1215 dnl   defines STRIP as strip or nothing if not found
1216 AC_CHECK_PROG(STRIP, strip, strip, true)
1217
1218 dnl does make support "-include" (only GNU make does AFAIK)?
1219 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1220 [
1221     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1222             egrep -s GNU > /dev/null); then
1223         wx_cv_prog_makeisgnu="yes"
1224     else
1225         wx_cv_prog_makeisgnu="no"
1226     fi
1227 ])
1228
1229 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1230     IF_GNU_MAKE=""
1231 else
1232     IF_GNU_MAKE="#"
1233 fi
1234
1235 AC_SUBST(IF_GNU_MAKE)
1236
1237 dnl we don't need to check for VPATH support in GNU make - it does have it
1238 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1239 dnl check if VPATH works
1240 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1241 dnl create Makefile
1242 cat - << EOF > confMake
1243 check : file
1244         cp \$? \$@
1245         cp \$? final_file
1246 EOF
1247
1248 if test ! -d sub ; then
1249   mkdir sub
1250 fi
1251 echo dummy > sub/file
1252 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1253 RESULT=$?
1254 rm -f sub/file check final_file confMake
1255 rmdir sub
1256 if test "$RESULT" = 0; then
1257   wx_cv_prog_makevpath="yes"
1258 else
1259   wx_cv_prog_makevpath="no"
1260 fi
1261 ])
1262
1263 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1264 AC_MSG_ERROR([
1265 You need a make-utility that is able to use the variable
1266 VPATH correctly.
1267 If your version of make does not support VPATH correctly,
1268 please install GNU-make (possibly as gmake), and start
1269 configure with the following command:
1270 export MAKE=gmake; ./configure  for sh-type shells
1271 setenv MAKE gmake; ./configure  for csh-type shells
1272 Also please do remember to use gmake in this case every time
1273 you are trying to compile.
1274 ])
1275 fi dnl make without VPATH
1276 fi dnl not GNU make
1277
1278 dnl YACC checks
1279 dnl   defines YACC with the appropriate command
1280 AC_PROG_YACC
1281
1282 dnl LEX checks
1283 dnl   defines LEX with the appropriate command
1284 dnl   defines LEXLIB with the appropriate library
1285 AC_PROG_LEX
1286
1287 dnl needed for making link to setup.h
1288 AC_PROG_LN_S
1289
1290 dnl ------------------------------------------------------------------------
1291 dnl Check for headers
1292 dnl ------------------------------------------------------------------------
1293
1294 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1295 dnl it exists but is only a simple redirection to string.h and it is in
1296 dnl conflict with Strings.h in FlatCarbon headers
1297 if test "$wxUSE_MAC" != 1; then
1298   dnl defines HAVE_STRINGS_H
1299   AC_CHECK_HEADERS(strings.h)
1300 fi
1301
1302 dnl defines HAVE_STDLIB_H
1303 AC_CHECK_HEADERS(stdlib.h)
1304 dnl defines HAVE_MALLOC_H
1305 AC_CHECK_HEADERS(malloc.h)
1306 dnl defines HAVE_UNISTD_H
1307 AC_CHECK_HEADERS(unistd.h)
1308 dnl defines HAVE_WCHAR_H
1309 AC_CHECK_HEADERS(wchar.h)
1310
1311 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1312 if test "$ac_cv_header_wchar_h" != "yes"; then
1313     dnl defines HAVE_WCSTR_H
1314     AC_CHECK_HEADERS(wcstr.h)
1315 fi
1316
1317 dnl checking for wctype.h is useless as we need wcslen(), not just wchar_t and
1318 dnl this function is never provided by it
1319 dnl AC_CHECK_HEADERS(wctype.h)
1320
1321 dnl defines HAVE_FNMATCH_H
1322 AC_CHECK_HEADERS(fnmatch.h)
1323
1324 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1325     AC_CHECK_FUNCS(fnmatch)
1326 fi
1327
1328 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1329 AC_CHECK_HEADERS(langinfo.h)
1330
1331 if test "$wxUSE_GUI" = "yes"; then
1332     if test "$wxUSE_UNIX" = "yes"; then
1333         dnl defines HAVE_X11_XKBLIB_H
1334         AC_CHECK_HEADERS(X11/XKBlib.h)
1335     fi
1336 fi
1337
1338 dnl ---------------------------------------------------------------------------
1339 dnl Checks for compiler characteristics
1340 dnl ---------------------------------------------------------------------------
1341
1342 dnl defines const to be empty if c-compiler does not support const fully
1343 AC_C_CONST
1344 dnl defines inline to a sensible value for the c-compiler
1345 AC_C_INLINE
1346
1347 dnl check the sizes of integral types (give some reasonable default values for
1348 dnl cross-compiling)
1349 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1350 AC_CHECK_SIZEOF(char, 1)
1351 AC_CHECK_SIZEOF(short, 2)
1352 AC_CHECK_SIZEOF(void *, 4)
1353 AC_CHECK_SIZEOF(int, 4)
1354 AC_CHECK_SIZEOF(long, 4)
1355
1356 case "${host}" in
1357     arm-*-linux* )
1358         AC_CHECK_SIZEOF(long long, 8)
1359     ;;
1360     * )
1361         AC_CHECK_SIZEOF(long long, 0)
1362 esac
1363
1364 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1365 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1366 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1367 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1368 [
1369     AC_TRY_RUN(
1370         [
1371             #ifdef HAVE_WCHAR_H
1372             #  ifdef __CYGWIN__
1373             #    include <stddef.h>
1374             #  endif
1375             #  include <wchar.h>
1376             #endif
1377             #ifdef HAVE_STDLIB_H
1378             #  include <stdlib.h>
1379             #endif
1380             #include <stdio.h>
1381             int main()
1382             {
1383                 FILE *f=fopen("conftestval", "w");
1384                 if (!f) exit(1);
1385                 fprintf(f, "%i", sizeof(wchar_t));
1386                 exit(0);
1387             }
1388         ],
1389         wx_cv_sizeof_wchar_t=`cat conftestval`,
1390         wx_cv_sizeof_wchar_t=0,
1391         wx_cv_sizeof_wchar_t=4
1392     )
1393 ])
1394
1395 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1396
1397 dnl check for large file support
1398 AC_SYS_LARGEFILE
1399
1400 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1401 WX_C_BIGENDIAN
1402
1403 dnl check for iostream (as opposed to iostream.h) standard header
1404 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1405
1406 dnl check whether C++ compiler supports bool built-in type
1407 WX_CPP_BOOL
1408
1409 dnl ---------------------------------------------------------------------------
1410 dnl Define search path for includes and libraries: all headers and libs will be
1411 dnl looked for in all directories of this path
1412 dnl ---------------------------------------------------------------------------
1413
1414 dnl notice that /usr/include should not be in this list, otherwise it breaks
1415 dnl compilation on Solaris/gcc because standard headers are included instead
1416 dnl of the gcc ones (correction: it *is* needed for broken AIX compiler - but
1417 dnl do put it last!)
1418 dnl
1419 dnl Also try to put all directories which may contain X11R6 before those which
1420 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1421 SEARCH_INCLUDE="\
1422     /usr/local/include        \
1423                               \
1424     /usr/Motif-1.2/include    \
1425     /usr/Motif-2.1/include    \
1426                               \
1427     /usr/include/Motif1.2     \
1428     /opt/xpm/include/X11      \
1429     /opt/GBxpm/include/       \
1430     /opt/GBxpm/X11/include/   \
1431                               \
1432     /usr/Motif1.2/include     \
1433     /usr/dt/include           \
1434     /usr/openwin/include      \
1435                               \
1436     /usr/include/Xm           \
1437                               \
1438     /usr/X11R6/include        \
1439     /usr/X11R6.4/include      \
1440     /usr/X11R5/include        \
1441     /usr/X11R4/include        \
1442                               \
1443     /usr/include/X11R6        \
1444     /usr/include/X11R5        \
1445     /usr/include/X11R4        \
1446                               \
1447     /usr/local/X11R6/include  \
1448     /usr/local/X11R5/include  \
1449     /usr/local/X11R4/include  \
1450                               \
1451     /usr/local/include/X11R6  \
1452     /usr/local/include/X11R5  \
1453     /usr/local/include/X11R4  \
1454                               \
1455     /usr/X11/include          \
1456     /usr/include/X11          \
1457     /usr/local/X11/include    \
1458     /usr/local/include/X11    \
1459                               \
1460     /usr/X386/include         \
1461     /usr/x386/include         \
1462     /usr/XFree86/include/X11  \
1463                               \
1464     X:/XFree86/include        \
1465     X:/XFree86/include/X11    \
1466                               \
1467     /usr/include/gtk          \
1468     /usr/local/include/gtk    \
1469     /usr/include/glib         \
1470     /usr/local/include/glib   \
1471                               \
1472     /usr/include/qt           \
1473     /usr/local/include/qt     \
1474                               \
1475     /usr/include/windows      \
1476     /usr/include/wine         \
1477     /usr/local/include/wine   \
1478                               \
1479     /usr/unsupported/include  \
1480     /usr/athena/include       \
1481     /usr/local/x11r5/include  \
1482     /usr/lpp/Xamples/include  \
1483                               \
1484     /usr/openwin/share/include \
1485                                \
1486     /usr/include"
1487
1488 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1489
1490 dnl ------------------------------------------------------------------------
1491 dnl Check for libraries
1492 dnl ------------------------------------------------------------------------
1493
1494 dnl flush the cache because checking for libraries below might abort
1495 AC_CACHE_SAVE
1496
1497 dnl check for glibc version
1498 dnl
1499 dnl VZ: I have no idea why had this check been there originally, but now
1500 dnl     it is only used to get the recursive mutexes under Linux
1501 if test "$USE_LINUX" = 1; then
1502     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1503         AC_TRY_COMPILE([#include <features.h>],
1504             [
1505                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1506                     #error not glibc2.1
1507                 #endif
1508             ],
1509             [
1510                 wx_cv_lib_glibc21=yes
1511             ],
1512             [
1513                 wx_cv_lib_glibc21=no
1514             ]
1515         )
1516     ])
1517     if test "$wx_cv_lib_glibc21" = "yes"; then
1518         AC_DEFINE(wxHAVE_GLIBC2)
1519     fi
1520 fi
1521
1522 dnl ---------------------------------------------------------------------------
1523 dnl Optional libraries
1524 dnl
1525 dnl   --with-<lib>=sys
1526 dnl       looks for system library and fails if not found
1527 dnl
1528 dnl   --with-<lib>
1529 dnl   --with-<lib>=yes
1530 dnl       looks for system library and, if not found, prints a warning,
1531 dnl       falls back to the builtin wx version, and continues configuration
1532 dnl
1533 dnl   --with-<lib>=builtin
1534 dnl       uses builtin wx version without searching for system library
1535 dnl
1536 dnl   --with-<lib>=no
1537 dnl   --without-<lib>
1538 dnl       do not use library (neither system nor builtin wx version)
1539 dnl
1540 dnl ---------------------------------------------------------------------------
1541
1542 dnl ------------------------------------------------------------------------
1543 dnl Check for regex libraries
1544 dnl ------------------------------------------------------------------------
1545
1546 REGEX_INCLUDE=
1547 if test "$wxUSE_REGEX" != "no"; then
1548     AC_DEFINE(wxUSE_REGEX)
1549
1550     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1551         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1552         dnl on some old systems it may be in libregex - check for it too?
1553         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1554
1555         if test "x$ac_cv_func_regcomp" != "xyes"; then
1556             if test "$wxUSE_REGEX" = "sys" ; then
1557                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1558             else
1559                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1560                 wxUSE_REGEX=builtin
1561             fi
1562         else
1563             dnl we are using the system library
1564             wxUSE_REGEX=sys
1565         fi
1566     fi
1567
1568     if test "$wxUSE_REGEX" = "builtin" ; then
1569         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1570     fi
1571 fi
1572
1573 dnl ------------------------------------------------------------------------
1574 dnl Check for zlib compression library
1575 dnl ------------------------------------------------------------------------
1576
1577 ZLIB_INCLUDE=
1578 ZLIB_LINK=
1579 if test "$wxUSE_ZLIB" != "no" ; then
1580     AC_DEFINE(wxUSE_ZLIB)
1581
1582     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1583         AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz"))
1584
1585         if test "x$ZLIB_LINK" = "x" ; then
1586             if test "$wxUSE_ZLIB" = "sys" ; then
1587                 AC_MSG_ERROR([system zlib compression library not found! Use --with-zlib=builtin to use built-in version])
1588             else
1589                 AC_MSG_WARN([system zlib compression library not found, will use built-in instead])
1590                 wxUSE_ZLIB=builtin
1591             fi
1592         else
1593             dnl we are using the system library
1594             wxUSE_ZLIB=sys
1595         fi
1596     fi
1597
1598     if test "$wxUSE_ZLIB" = "builtin" ; then
1599         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1600     fi
1601 fi
1602
1603 dnl ------------------------------------------------------------------------
1604 dnl Check for png library
1605 dnl ------------------------------------------------------------------------
1606
1607 PNG_INCLUDE=
1608 PNG_LINK=
1609 if test "$wxUSE_LIBPNG" != "no" ; then
1610     AC_DEFINE(wxUSE_LIBPNG)
1611
1612     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1613         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1614         wxUSE_LIBPNG=sys
1615     fi
1616
1617     dnl for the check below to have a chance to succeed, we must already have
1618     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1619     dnl doesn't depend on zlib)
1620     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1621         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1622         wxUSE_LIBPNG=builtin
1623     fi
1624
1625     if test "$wxUSE_MGL" != 1 ; then
1626         dnl Don't check for libpng when building wxMGL, libmgl contains it
1627         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1628             AC_CHECK_HEADER(png.h,
1629                             AC_CHECK_LIB(png, png_check_sig,
1630                                          PNG_LINK=" -lpng",
1631                                          ,
1632                                          [-lz -lm])
1633                            )
1634
1635             if test "x$PNG_LINK" = "x" ; then
1636                 if test "$wxUSE_LIBPNG" = "sys" ; then
1637                     AC_MSG_ERROR([system png library not found! Use --with-libpng=builtin to use built-in version])
1638                 else
1639                     AC_MSG_WARN([system png library not found, will use built-in instead])
1640                     wxUSE_LIBPNG=builtin
1641                 fi
1642             else
1643                 dnl we are using the system library
1644                 wxUSE_LIBPNG=yes
1645             fi
1646         fi
1647     fi
1648
1649     if test "$wxUSE_LIBPNG" = "builtin" ; then
1650         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1651     fi
1652
1653     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1654 fi
1655
1656 dnl ------------------------------------------------------------------------
1657 dnl Check for jpeg library
1658 dnl ------------------------------------------------------------------------
1659
1660 JPEG_INCLUDE=
1661 JPEG_LINK=
1662 if test "$wxUSE_LIBJPEG" != "no" ; then
1663     AC_DEFINE(wxUSE_LIBJPEG)
1664
1665     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1666         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1667         wxUSE_LIBJPEG=sys
1668     fi
1669
1670     if test "$wxUSE_MGL" != 1 ; then
1671         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1672         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1673             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1674             dnl HAVE_STDLIB_H which are already defined and this provokes
1675             dnl a compiler warning which configure considers as an error...
1676             AC_MSG_CHECKING(for jpeglib.h)
1677             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1678                 AC_TRY_COMPILE(
1679                     [
1680                         #undef HAVE_STDLIB_H
1681                         #include <stdio.h>
1682                         #include <jpeglib.h>
1683                     ],
1684                     [
1685                     ],
1686                     ac_cv_header_jpeglib_h=yes,
1687                     ac_cv_header_jpeglib_h=no
1688                 )
1689             )
1690             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1691
1692             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1693                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1694             fi
1695
1696             if test "x$JPEG_LINK" = "x" ; then
1697                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1698                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1699                 else
1700                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1701                     wxUSE_LIBJPEG=builtin
1702                 fi
1703             else
1704                 dnl we are using the system library
1705                 wxUSE_LIBJPEG=sys
1706             fi
1707         fi
1708     fi
1709
1710     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1711         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1712     fi
1713 fi
1714
1715 dnl ------------------------------------------------------------------------
1716 dnl Check for tiff library
1717 dnl ------------------------------------------------------------------------
1718
1719 TIFF_INCLUDE=
1720 TIFF_LINK=
1721 if test "$wxUSE_LIBTIFF" != "no" ; then
1722     AC_DEFINE(wxUSE_LIBTIFF)
1723
1724     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1725         AC_CHECK_HEADER(tiffio.h,
1726                         AC_CHECK_LIB(tiff, TIFFError,
1727                                      TIFF_LINK=" -ltiff",
1728                                      ,
1729                                      -lm)
1730                        )
1731
1732         if test "x$TIFF_LINK" = "x" ; then
1733             if test "$wxUSE_LIBTIFF" = "sys" ; then
1734                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
1735             else
1736                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
1737                 wxUSE_LIBTIFF=builtin
1738             fi
1739         else
1740             dnl we are using the system library
1741             wxUSE_LIBTIFF=sys
1742         fi
1743     fi
1744
1745     if test "$wxUSE_LIBTIFF" = "builtin" ; then
1746         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
1747     fi
1748 fi
1749
1750 dnl ----------------------------------------------------------------
1751 dnl search for toolkit (widget sets)
1752 dnl ----------------------------------------------------------------
1753
1754 AFMINSTALL=
1755
1756 TOOLKIT=
1757 TOOLKIT_INCLUDE=
1758 WIDGET_SET=
1759
1760 dnl are we building for a win32 target environment?
1761 dnl If so, setup common stuff needed for both GUI and Base libs.
1762 if test "$USE_WIN32" = 1 ; then
1763     AC_CHECK_HEADERS(w32api.h)
1764     AC_CHECK_HEADER(windows.h, [],
1765     [
1766         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
1767     ])
1768
1769     dnl check if can use _WIN32_IE macro
1770     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
1771     [
1772       AC_TRY_COMPILE([#include <w32api.h>],
1773                      [
1774                        #define wxCHECK_W32API_VERSION( major, minor ) \
1775                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
1776                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
1777                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
1778
1779                        #if !wxCHECK_W32API_VERSION(1,1)
1780                        #error You need w32api 1.1 or newer
1781                        #endif
1782                      ], [
1783                         wx_cv_w32api_win32_ie=yes
1784                      ], [
1785                         wx_cv_w32api_win32_ie=no
1786                      ])
1787     ])
1788     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
1789         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
1790     fi
1791
1792     dnl --- FIXME: This is still a somewhat random list of libs,
1793     dnl ---        some of them should probably be included conditionally.
1794     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
1795
1796     case "${host}" in
1797         *-*-cygwin* )
1798             dnl Cygwin doesn't include these by default
1799             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
1800             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
1801     esac
1802
1803     dnl add extra odbc libs if we have compiled in odbc
1804     if test "$wxUSE_ODBC" = "yes" ; then
1805         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
1806     fi
1807
1808     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
1809     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
1810 fi
1811
1812 if test "$wxUSE_GUI" = "yes"; then
1813     USE_GUI=1
1814
1815     GUI_TK_LIBRARY=
1816
1817     WXGTK12=
1818     WXGTK127=
1819     WXGTK20=
1820
1821     if test "$wxUSE_MSW" = 1 ; then
1822         TOOLKIT=MSW
1823         GUIDIST=MSW_DIST
1824
1825         dnl -mwindows causes a heap of other default gui libs to be linked in.
1826         dnl FIXME: If cygwin needs this, please push it above, if not, please
1827         dnl        remove this comment :-)
1828         case "${host}" in
1829             *-*-mingw32* )
1830                 LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
1831         esac
1832     fi
1833
1834     if test "$wxUSE_GTK" = 1; then
1835         AC_MSG_CHECKING([for GTK+ version])
1836
1837         gtk_version_cached=1
1838         AC_CACHE_VAL(wx_cv_lib_gtk,
1839             [
1840                 dnl stupid GTK+ AM macros produce their own messages, so we
1841                 dnl have to pass to the next line
1842                 gtk_version_cached=0
1843                 AC_MSG_RESULT()
1844
1845                 dnl we must link against lgthread unless the user
1846                 dnl used --disable-threads
1847                 GTK_MODULES=
1848                 if test "$wxUSE_THREADS" = "yes"; then
1849                     GTK_MODULES=gthread
1850                 fi
1851
1852                 wx_cv_lib_gtk=
1853                 if test "x$wxUSE_GTK2" = "xyes"; then
1854                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
1855                 fi
1856
1857                 if test -z "$wx_cv_lib_gtk"; then
1858                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
1859                 fi
1860
1861                 if test -z "$wx_cv_lib_gtk"; then
1862                     AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
1863                 fi
1864
1865                 if test -z "$wx_cv_lib_gtk"; then
1866                     dnl looks better in AC_MSG_RESULT
1867                     wx_cv_lib_gtk=none
1868                 else
1869                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
1870                     dnl subsequent runs
1871                     wx_cv_cflags_gtk=$GTK_CFLAGS
1872                     wx_cv_libs_gtk=$GTK_LIBS
1873                 fi
1874             ]
1875         )
1876
1877         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
1878         dnl enough
1879         if test "$gtk_version_cached" = 1; then
1880             AC_MSG_RESULT($wx_cv_lib_gtk)
1881         fi
1882
1883         case "$wx_cv_lib_gtk" in
1884             2.0)    WXGTK20=1
1885                     ;;
1886             1.2.7)  WXGTK127=1
1887                     WXGTK12=1
1888                     ;;
1889             1.2.3)  WXGTK12=1
1890                     ;;
1891             *)      AC_MSG_ERROR([
1892 Please check that gtk-config is in path, the directory
1893 where GTK+ libraries are installed (returned by
1894 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
1895 equivalent variable and GTK+ is version 1.2.3 or above.
1896                             ])
1897                     ;;
1898         esac
1899
1900         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
1901         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
1902
1903         AFMINSTALL=afminstall
1904         TOOLKIT=GTK
1905         GUIDIST=GTK_DIST
1906
1907         dnl test for XIM support in libgdk
1908         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
1909     fi
1910
1911     if test "$wxUSE_MGL" = 1; then
1912         AC_MSG_CHECKING(for SciTech MGL library)
1913         if test "x$MGL_ROOT" = x ; then
1914             AC_MSG_RESULT(not found)
1915             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
1916         else
1917             AC_MSG_RESULT($MGL_ROOT)
1918         fi
1919
1920         dnl Find MGL library that we want
1921         dnl FIXME_MGL - test for MGL variants for freebsd etc.
1922         case "${host}" in
1923             *-*-linux* )
1924               mgl_os=linux/gcc/glibc
1925               ;;
1926             *-pc-msdosdjgpp )
1927               mgl_os=dos32/dj2
1928               ;;
1929             *)
1930               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
1931         esac
1932
1933         mgl_lib_type=""
1934
1935         if test "$wxUSE_DEBUG_FLAG" = yes ; then
1936             if test -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.a -o \
1937                     -f $MGL_ROOT/lib/debug/$mgl_os/libmgl.so; then
1938                 mgl_lib_type=debug
1939             fi
1940         fi
1941         if test "x$mgl_lib_type" = x ; then
1942             if test -f $MGL_ROOT/lib/release/$mgl_os/libmgl.a -o \
1943                     -f $MGL_ROOT/lib/release/$mgl_os/libmgl.so; then
1944                 mgl_lib_type=release
1945             else
1946                 AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
1947             fi
1948         fi
1949
1950         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
1951         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
1952
1953         AFMINSTALL=afminstall
1954         TOOLKIT=MGL
1955         GUIDIST=MGL_DIST
1956     fi
1957
1958     if test "$wxUSE_MICROWIN" = 1; then
1959         AC_MSG_CHECKING(for MicroWindows)
1960         if test "x$MICROWINDOWS" = x ; then
1961             AC_MSG_RESULT(not found)
1962             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
1963         else
1964             AC_MSG_RESULT($MICROWINDOWS)
1965         fi
1966
1967         if test -f $MICROWINDOWS/lib/libmwin.a; then
1968             AC_MSG_RESULT(MicroWindows' libraries found.)
1969         else
1970             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
1971         fi
1972
1973         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
1974         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
1975
1976         AFMINSTALL=afminstall
1977         TOOLKIT=MICROWIN
1978         GUIDIST=MICROWIN_DIST
1979
1980         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__ -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
1981     fi
1982
1983     if test "$wxUSE_X11" = 1; then
1984         dnl use standard macros to check for X headers/libs, this brings support
1985         dnl for the standard configure options --x-includes and --x-libraries
1986         AC_PATH_XTRA
1987
1988         if test "$no_x" = "yes"; then
1989           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
1990         fi
1991
1992         GUI_TK_LIBRARY="$X_LIBS"
1993         TOOLKIT_INCLUDE="$X_CFLAGS"
1994         AFMINSTALL=afminstall
1995         COMPILED_X_PROGRAM=0
1996
1997         if test "$wxUSE_NANOX" = "yes"; then
1998             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
1999             if test "x$MICROWIN" = x ; then
2000                 AC_MSG_RESULT(not found)
2001                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2002             else
2003                 AC_MSG_RESULT($MICROWIN)
2004                 AC_DEFINE(wxUSE_NANOX)
2005             fi
2006         fi
2007
2008         xpm_link=
2009         AC_MSG_CHECKING(for Xpm library)
2010         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2011         if test "$ac_find_libraries" != "" ; then
2012             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2013             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2014             xpm_link=" -lXpm"
2015             AC_DEFINE(wxHAVE_LIB_XPM)
2016             AC_MSG_RESULT(found at $ac_find_libraries)
2017         else
2018             AC_TRY_COMPILE(
2019                 [
2020                     #include <X11/xpm.h>
2021                 ],
2022                 [
2023                     int version;
2024                     version = XpmLibraryVersion();
2025                 ],
2026                 [
2027                     xpm_link=" -lXpm"
2028                     AC_DEFINE(wxHAVE_LIB_XPM)
2029                     AC_MSG_RESULT(found in default search path)
2030                     COMPILED_X_PROGRAM=0
2031                 ],
2032                 [
2033                     AC_MSG_RESULT(no)
2034                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2035                 ]
2036             )
2037         fi
2038
2039         if test "$wxUSE_NANOX" = "yes"; then
2040             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2041             TOOLCHAIN_DEFS="${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"
2042             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2043         else
2044             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2045         fi
2046
2047         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2048         TOOLKIT=X11
2049         GUIDIST=X11_DIST
2050     fi
2051
2052     if test "$wxUSE_WINE" = 1; then
2053         AC_CHECK_HEADER(windows.h, [],
2054         [
2055             AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2056         ])
2057
2058         xpm_link=
2059         AC_MSG_CHECKING(for Xpm library)
2060         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2061         if test "$ac_find_libraries" != "" ; then
2062             GUI_TK_LIBRARY="-L$ac_find_libraries"
2063             xpm_link=" -lXpm"
2064             AC_DEFINE(wxHAVE_LIB_XPM)
2065             AC_MSG_RESULT(found at $ac_find_libraries)
2066         else
2067             AC_MSG_RESULT(no)
2068             AC_MSG_WARN(library will be compiled without support for images in XPM format)
2069         fi
2070
2071         mesa_link=
2072         AC_MSG_CHECKING(for Mesa library)
2073         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,MesaGL)
2074         if test "$ac_find_libraries" != "" ; then
2075             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -L$ac_find_libraries"
2076             mesa_link=" -lMesaGL"
2077             AC_MSG_RESULT(found at $ac_find_libraries)
2078         else
2079             AC_MSG_ERROR(no)
2080         fi
2081
2082         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lwine$mesa_link$xpm_link -lXxf86dga -lXxf86vm -lSM -lICE -lXext -lXmu -lX11 -lncurses"
2083         TOOLKIT=MSW
2084         GUIDIST=MSW_DIST
2085         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXWINE__"
2086     fi
2087
2088     if test "$wxUSE_MOTIF" = 1; then
2089         dnl use standard macros to check for X headers/libs, this brings support
2090         dnl for the standard configure options --x-includes and --x-libraries
2091         AC_PATH_XTRA
2092
2093         if test "$no_x" = "yes"; then
2094           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2095         fi
2096
2097         GUI_TK_LIBRARY="$X_LIBS"
2098         TOOLKIT_INCLUDE="$X_CFLAGS"
2099         AFMINSTALL=afminstall
2100         COMPILED_X_PROGRAM=0
2101
2102         AC_MSG_CHECKING(for Motif/Lesstif headers)
2103         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2104         if test "$ac_find_includes" != "" ; then
2105             AC_MSG_RESULT(found $ac_find_includes)
2106         else
2107             AC_TRY_COMPILE(
2108                 [
2109                     #include <Xm/Xm.h>
2110                 ],
2111                 [
2112                     int version;
2113                     version = xmUseVersion;
2114                 ],
2115                 [
2116                     AC_MSG_RESULT(found in default search path)
2117                     COMPILED_X_PROGRAM=1
2118                 ],
2119                 [
2120                     AC_MSG_RESULT(no)
2121                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2122                 ]
2123             )
2124         fi
2125
2126         if test "$COMPILED_X_PROGRAM" = 0; then
2127             AC_MSG_CHECKING(for Motif/Lesstif library)
2128             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2129             if test "$ac_find_libraries" != "" ; then
2130                 WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2131                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2132
2133                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2134                 TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2135                 AC_MSG_RESULT(found at $ac_find_libraries)
2136             else
2137                 dnl it might happen that we found headers in one of the standard
2138                 dnl paths but the libs are elsewhere - we do need to try to
2139                 dnl compile a sample program then here
2140                 AC_TRY_COMPILE(
2141                     [
2142                         #include <Xm/Xm.h>
2143                     ],
2144                     [
2145                         int version;
2146                         version = xmUseVersion;
2147                     ],
2148                     [
2149                         AC_MSG_RESULT(found in default search path)
2150                         COMPILED_X_PROGRAM=1
2151                     ],
2152                     [
2153                         AC_MSG_RESULT(no)
2154                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2155                     ]
2156                 )
2157             fi
2158         fi
2159
2160         xpm_link=
2161         AC_MSG_CHECKING(for Xpm library)
2162         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2163         if test "$ac_find_libraries" != "" ; then
2164             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2165             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2166             xpm_link=" -lXpm"
2167             AC_DEFINE(wxHAVE_LIB_XPM)
2168             AC_MSG_RESULT(found at $ac_find_libraries)
2169         else
2170             AC_TRY_COMPILE(
2171                 [
2172                     #include <X11/xpm.h>
2173                 ],
2174                 [
2175                     int version;
2176                     version = XpmLibraryVersion();
2177                 ],
2178                 [
2179                     xpm_link=" -lXpm"
2180                     AC_DEFINE(wxHAVE_LIB_XPM)
2181                     AC_MSG_RESULT(found in default search path)
2182                     COMPILED_X_PROGRAM=0
2183                 ],
2184                 [
2185                     AC_MSG_RESULT(no)
2186                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2187                 ]
2188             )
2189         fi
2190
2191         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link -lXmu -lXext -lXt -lX11"
2192         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo"
2193         TOOLKIT=MOTIF
2194         GUIDIST=MOTIF_DIST
2195     fi
2196
2197     if test "$wxUSE_MAC" = 1; then
2198         if test "$wxUSE_PRECOMP" = "yes"; then
2199             CPPFLAGS="$CPPFLAGS -cpp-precomp"
2200         else
2201             CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
2202         fi
2203         CPPFLAGS="$CPPFLAGS -I/Developer/Headers/FlatCarbon -I\${top_srcdir}/src/mac/morefile"
2204         CFLAGS="$CFLAGS -fpascal-strings"
2205         CXXFLAGS="$CXXFLAGS -fpascal-strings"
2206
2207         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefile"
2208         TOOLKIT=MAC
2209         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2210         GUIDIST=MACX_DIST
2211     fi
2212
2213     if test "$wxUSE_PM" = 1; then
2214         TOOLKIT=PM
2215         GUIDIST=GTK_DIST
2216     fi
2217
2218     dnl the name of the directory where the files for this toolkit live
2219     if test "$TOOLKIT" = "PM" ; then
2220         TOOLKIT_DIR="os2"
2221     else
2222         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2223     fi
2224
2225     dnl misc other files depending on the port
2226     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2227
2228     if test "$wxUSE_UNIVERSAL" = "yes"; then
2229         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2230
2231         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2232         dnl and headers as some/most are not needed for wxUniv but I don't
2233         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2234         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2235         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2236
2237         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2238         if test "$wxUSE_X11" = 1; then
2239             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2240         else
2241             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2242         fi
2243         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2244         WIDGET_SET=univ
2245     else
2246         ALL_OBJECTS="\$(GUIOBJS)"
2247         ALL_SOURCES="\$(ALL_SOURCES)"
2248         ALL_HEADERS="\$(ALL_HEADERS)"
2249     fi
2250
2251     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2252
2253     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2254         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2255     fi
2256
2257     if test "$wxUSE_HTML" = "yes"; then
2258         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2259     fi
2260
2261     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2262         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2263     fi
2264     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2265         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2266     fi
2267     if test "$wxUSE_LIBPNG" = "builtin" ; then
2268         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2269     fi
2270
2271     dnl distribute samples/demos/utils with GUI versions
2272     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2273     DISTDIR="wx\$(TOOLKIT)"
2274 else
2275     USE_GUI=0
2276
2277     dnl this doesn't quite work right for wxBase, but the places
2278     dnl where it is wrong aren't fatal (yet) though.
2279     TOOLKIT_DIR="base"
2280
2281     dnl the sources, their dependenices and the headers
2282     if test "$USE_WIN32" = 1 ; then
2283         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2284         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2285
2286         dnl yes, the toolkit for wxBase on win32 is actually MSW
2287         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2288         TOOLKIT="MSW"
2289     else
2290         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2291         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2292     fi
2293
2294     ALL_SOURCES="\$(ALL_SOURCES)"
2295     ALL_HEADERS="\$(ALL_HEADERS)"
2296
2297     PORT_FILES="\${top_srcdir}/src/files.lst"
2298
2299     dnl distribute only wxBase sources/headers
2300     GUIDIST="BASE_DIST"
2301     DISTDIR="wxBase"
2302 fi
2303
2304 dnl ---------------------------------------------------------------------------
2305 dnl Optional libraries included when system library is not used
2306 dnl ---------------------------------------------------------------------------
2307
2308 dnl ODBC objects are Unix only
2309 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2310     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2311 fi
2312
2313 if test "$wxUSE_REGEX" = "builtin" ; then
2314     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2315 fi
2316 if test "$wxUSE_ZLIB" = "builtin" ; then
2317     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2318 fi
2319
2320 dnl ---------------------------------------------------------------------------
2321 dnl OpenGL libraries
2322 dnl ---------------------------------------------------------------------------
2323
2324 if test "$wxUSE_OPENGL" = "yes"; then
2325     if test "$wxUSE_MAC" = 1; then
2326         OPENGL_LIBS="-framework OpenGL -framework AGL"
2327     elif test "$wxUSE_MSW" = 1; then
2328         OPENGL_LIBS="-lopengl32 -lglu32"
2329     else
2330         AC_CHECK_HEADER(GL/gl.h,
2331             [
2332                 AC_MSG_CHECKING([for -lGL])
2333                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2334                 if test "$ac_find_libraries" != "" ; then
2335                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2336                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2337                         LDFLAGS_GL="$LDFLAGS"
2338                     else
2339                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2340                     fi
2341                     OPENGL_LIBS="-lGL -lGLU"
2342                     AC_MSG_RESULT([yes])
2343                 else
2344                     AC_MSG_RESULT([no])
2345                     AC_MSG_CHECKING([for -lMesaGL])
2346                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2347                     if test "$ac_find_libraries" != "" ; then
2348                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2349                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2350                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2351                         AC_MSG_RESULT([yes])
2352                     else
2353                         AC_MSG_RESULT([no])
2354                     fi
2355                 fi
2356             ])
2357
2358         if test "x$OPENGL_LIBS" = "x"; then
2359             dnl it should be an error and not a warning because OpenGL is not on
2360             dnl by default and so if it had been explicitely requested, we
2361             dnl shouldn't just fall back to compiling the library without it
2362             AC_MSG_ERROR(OpenGL libraries not available)
2363         fi
2364     fi
2365
2366     if test "$wxUSE_OPENGL" = "yes"; then
2367         AC_DEFINE(wxUSE_OPENGL)
2368         AC_DEFINE(wxUSE_GLCANVAS)
2369         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2370     fi
2371 fi
2372
2373 if test -z "$TOOLKIT_VPATH" ; then
2374     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2375 fi
2376
2377 dnl the symbol which allows conditional compilation for the given toolkit
2378 if test -n "$TOOLKIT" ; then
2379     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2380 fi
2381
2382 lib_unicode_suffix=
2383 if test "$wxUSE_UNICODE" = "yes"; then
2384     lib_unicode_suffix=u
2385 fi
2386
2387 lib_debug_suffix=
2388 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2389     lib_debug_suffix=d
2390 fi
2391
2392 TOOLCHAIN_NAME="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2393 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2394
2395 if test "$cross_compiling" = "yes"; then
2396     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2397     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2398 fi
2399
2400 dnl library link name
2401 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2402 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2403
2404 dnl the name of the shared library
2405 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2406 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2407
2408 dnl the name of the links to the shared library
2409 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2410 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2411 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2412 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2413
2414 case "${host}" in
2415     *-*-cygwin* | *-*-mingw32* )
2416
2417         dnl If we are cross compiling we want to use the 'full' unix type name for the
2418         dnl lib, but for a native install use the windows style naming convention.
2419         dnl (excepting again that we strip the ELF style version numbers off it).
2420
2421         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2422
2423         if test "$cross_compiling" != "yes"; then
2424             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2425             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2426             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2427             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2428         else
2429             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2430             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2431         fi
2432         ;;
2433
2434     *-*-darwin* )
2435         dnl Under Mac OS X, we should build real frameworks instead of simple
2436         dnl dynamic shared libraries (in order to embed the resources)
2437         if test "$wxUSE_MAC" = 1; then
2438             dnl the name of the resources file for wxMac
2439             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.r"
2440             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.rsrc"
2441         fi
2442         ;;
2443 esac
2444
2445 dnl the name of the static library
2446 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2447 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2448
2449 dnl define which libs wx-config should link.
2450 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2451 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2452
2453 if test "$wxUSE_OPENGL" = "yes"; then
2454     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2455     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2456 fi
2457
2458
2459 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2460
2461 if test "$wxUSE_SHARED" = "yes"; then
2462     case "${host}" in
2463       *-pc-os2_emx | *-pc-os2-emx | \
2464       *-pc-msdosdjgpp )
2465         dnl only static for now
2466         wxUSE_SHARED=no
2467         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2468       ;;
2469     esac
2470 fi
2471
2472 if test "$wxUSE_SHARED" = "yes"; then
2473
2474     dnl install targets
2475     if test "$wxUSE_OPENGL" = "yes"; then
2476         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2477         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2478     else
2479         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2480         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2481     fi
2482
2483     dnl the extra compiler flags needed for compilation of shared library
2484     if test "$GCC" = "yes"; then
2485         dnl the switch for gcc is the same under all platforms
2486         PIC_FLAG="-fPIC"
2487     fi
2488
2489     dnl the command to use for creating the shared library
2490     SHARED_LD="${CXX} -shared -o"
2491
2492     case "${host}" in
2493       *-hp-hpux* )
2494         dnl default settings are good for gcc but not for the native HP-UX
2495         if test "$GCC" == "yes"; then
2496             SHARED_LD="${SHARED_LD} ${PIC_FLAG}"
2497         else
2498             dnl no idea why it wants it, but it does
2499             LDFLAGS="$LDFLAGS -L/usr/lib"
2500
2501             SHARED_LD="${CXX} -b -o"
2502             PIC_FLAG="+Z"
2503         fi
2504
2505         dnl install shared libs without symlinks
2506         if test "$wxUSE_OPENGL" = "yes"; then
2507             WX_ALL_INSTALLED="preinstall_gl"
2508             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2509         else
2510             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2511         fi
2512       ;;
2513
2514       *-*-linux* )
2515         if test "$GCC" != "yes"; then
2516             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2517             [
2518                 AC_TRY_COMPILE([],
2519                     [
2520                         #ifndef __INTEL_COMPILER
2521                         #error Not icc
2522                         #endif
2523                     ],
2524                     wx_cv_prog_icc=yes,
2525                     wx_cv_prog_icc=no
2526                 )
2527             ])
2528             if test "$wx_cv_prog_icc" = "yes"; then
2529                 PIC_FLAG="-KPIC"
2530             fi
2531         fi
2532
2533         if test "$wxUSE_SONAME" = "yes" ; then
2534             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2535             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2536             dnl substitute this in makelib.env for the contrib libs
2537             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2538         fi
2539       ;;
2540
2541       *-*-solaris2* )
2542         if test "$GCC" = yes ; then
2543             dnl newer versions of gcc need -isystem to compile X headers on
2544             dnl Solaris (which use old style C syntax)
2545             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2546         else
2547             SHARED_LD="${CXX} -G -o"
2548             PIC_FLAG="-KPIC"
2549             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2550             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2551         fi
2552       ;;
2553
2554       *-*-darwin* )
2555         dnl For Unix to MacOS X porting instructions, see:
2556         dnl http://fink.sourceforge.net/doc/porting/porting.html
2557         CFLAGS="$CFLAGS -fno-common -DWXMAKINGDLL"
2558         CXXFLAGS="$CXXFLAGS -fno-common -DWXMAKINGDLL"
2559         dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
2560         dnl this can be done either with the exe linker flag -Wl,-bind_at_load
2561         dnl or with a double stage link in order to create a single module
2562         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
2563         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
2564         PIC_FLAG="-dynamic -fPIC"
2565         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION}"
2566         SONAME_FLAGS_GL=${SONAME_FLAGS}
2567       ;;
2568
2569       *-*-aix* )
2570         dnl the abs path below used to be hardcoded here so I guess it must
2571         dnl be some sort of standard location under AIX?
2572         AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
2573                       makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
2574
2575         SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
2576       ;;
2577
2578       *-*-cygwin* | *-*-mingw32* )
2579
2580         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
2581
2582         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
2583         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
2584
2585         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
2586
2587         dnl install shared libs without symlinks
2588         if test "$wxUSE_OPENGL" = "yes"; then
2589             WX_ALL_INSTALLED="preinstall_gl"
2590             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2591         else
2592             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2593         fi
2594       ;;
2595
2596       *-*-beos* )
2597         dnl can't use gcc under BeOS for shared library creation because it
2598         dnl complains about missing 'main'
2599         SHARED_LD="${LD} -shared -o"
2600       ;;
2601
2602       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
2603       *-*-sunos4* | \
2604       *-*-irix5* | *-*-irix6* | \
2605       *-*-osf* | \
2606       *-*-dgux5* | \
2607       *-*-sysv5* )
2608         dnl defaults are ok
2609       ;;
2610
2611       *)
2612         AC_MSG_ERROR(unknown system type $host.)
2613     esac
2614
2615     dnl set target to shared if not explicitly chose static before
2616     if test "x$WX_TARGET_LIBRARY" = "x"; then
2617         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
2618         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
2619     fi
2620
2621     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
2622     WX_TARGET_LIBRARY_TYPE="so"
2623     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
2624 fi
2625
2626 dnl do not 'else' this, it may be changed in the above conditional.
2627 if test "$wxUSE_SHARED" = "no"; then
2628
2629     dnl give static wxBase and wxMSW build a working install target
2630     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
2631         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
2632         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2633     fi
2634
2635     if test "$wxUSE_MAC" = 1; then
2636         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
2637     fi
2638
2639     if test "$wxUSE_OPENGL" = "yes"; then
2640         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
2641         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
2642     else
2643         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
2644     fi
2645
2646     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
2647     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
2648
2649     WX_TARGET_LIBRARY_TYPE="a"
2650     INSTALL_LIBRARY='$(INSTALL_DATA)'
2651 fi
2652
2653 if test "$wxUSE_MAC" = 1; then
2654     dnl add the resources target for wxMac
2655     LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
2656     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
2657     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
2658     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
2659     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
2660     MACOSX_BUNDLE="bundle"
2661     if test "$wxUSE_SHARED" = "yes"; then
2662         dnl resources are bundled with shared library, not with applications
2663         LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r -o \$(BIN_PROGRAM)"
2664         LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r -o"
2665     else
2666         dnl resources are bundled with applications, not with static library
2667         LIBWXMACRESCOMP="\$(RESCOMP) -t APPL Carbon.r ${LIBWXMACRES} -o \$(BIN_PROGRAM)"
2668         LIBWXMACRESWXCONFIG="${RESCOMP} -t APPL Carbon.r \${prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
2669     fi
2670 else
2671     if test "$wxUSE_PM" = 1; then
2672         LIBWXMACRESCOMP="emxbind -ep \$(BIN_PROGRAM)"
2673     fi
2674 fi
2675
2676 dnl ---------------------------------------------------------------------------
2677 dnl Checks for typedefs
2678 dnl ---------------------------------------------------------------------------
2679
2680 dnl   defines mode_t if not already defined
2681 AC_TYPE_MODE_T
2682 dnl   defines off_t if not already defined
2683 AC_TYPE_OFF_T
2684 dnl   defines pid_t if not already defined
2685 AC_TYPE_PID_T
2686 dnl   defines size_t if not already defined
2687 AC_TYPE_SIZE_T
2688 dnl   defines uid_t and gid_t if not already defined
2689 AC_TYPE_UID_T
2690
2691 dnl check what exactly size_t is on this machine - this is necessary to avoid
2692 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
2693 AC_LANG_SAVE
2694 AC_LANG_CPLUSPLUS
2695 AC_CACHE_CHECK([if size_t is unsigned int],
2696     wx_cv_size_t_is_uint,
2697     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
2698     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
2699     dnl methods in a local class (i.e. class inside a function) declaration
2700     dnl without any objections!!
2701     dnl
2702     dnl hence the hack below: we must have Foo at global scope!
2703     AC_TRY_COMPILE([#include <stddef.h>],
2704         [
2705             return 0; }
2706
2707             struct Foo { void foo(size_t); void foo(unsigned int); };
2708
2709             int bar() {
2710         ],
2711         wx_cv_size_t_is_uint=no,
2712         wx_cv_size_t_is_uint=yes
2713     )
2714 )
2715
2716 if test "$wx_cv_size_t_is_uint" = "yes"; then
2717     AC_DEFINE(wxSIZE_T_IS_UINT)
2718 else
2719     AC_CACHE_CHECK([if size_t is unsigned long],
2720         wx_cv_size_t_is_ulong,
2721         AC_TRY_COMPILE([#include <stddef.h>],
2722             [
2723                 return 0; }
2724
2725                 struct Foo { void foo(size_t); void foo(unsigned long); };
2726
2727                 int bar() {
2728             ],
2729             wx_cv_size_t_is_ulong=no,
2730             wx_cv_size_t_is_ulong=yes
2731         )
2732     )
2733
2734     if test "$wx_cv_size_t_is_ulong" = "yes"; then
2735         AC_DEFINE(wxSIZE_T_IS_ULONG)
2736     fi
2737 fi
2738
2739 AC_LANG_RESTORE
2740
2741 dnl ---------------------------------------------------------------------------
2742 dnl Checks for structures
2743 dnl ---------------------------------------------------------------------------
2744
2745 dnl does passwd struct has the pw_gecos field?
2746 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
2747     [
2748         AC_TRY_COMPILE([#include <pwd.h>],
2749              [
2750                 char *p;
2751                 struct passwd *pw;
2752                 p = pw->pw_gecos;
2753              ],
2754              [
2755                 wx_cv_struct_pw_gecos=yes
2756              ],
2757              [
2758                 wx_cv_struct_pw_gecos=no
2759              ]
2760         )
2761     ]
2762 )
2763
2764 if test "$wx_cv_struct_pw_gecos" = "yes"; then
2765     AC_DEFINE(HAVE_PW_GECOS)
2766 fi
2767
2768 dnl ---------------------------------------------------------------------------
2769 dnl Check for functions
2770 dnl ---------------------------------------------------------------------------
2771
2772 dnl don't check for wchar_t functions if we haven't got wchar_t itself
2773 WCHAR_OK=0
2774 if test "$wx_cv_sizeof_wchar_t" != "0"; then
2775     dnl check for wcslen
2776     WCHAR_LINK=
2777     AC_CHECK_FUNCS(wcslen, [
2778                     AC_DEFINE(HAVE_WCSLEN)
2779                     WCHAR_OK=1
2780                   ])
2781
2782     if test "$WCHAR_OK" = 0; then
2783         if test "$TOOLKIT" = "MSW"; then
2784             AC_CHECK_LIB(msvcrt, wcslen, [
2785                 AC_DEFINE(HAVE_WCSLEN)
2786                 WCHAR_OK=1
2787             ])
2788         else
2789             AC_CHECK_LIB(w, wcslen, [
2790                             AC_DEFINE(HAVE_WCSLEN)
2791                             WCHAR_LINK=" -lw"
2792                             WCHAR_OK=1
2793                         ])
2794         fi
2795     fi
2796 fi
2797
2798 dnl we need at least the definition of wchar_t itself and wcslen() to compile
2799 dnl with wchar_t support -- turn it off if we don't have this
2800 if test "$WCHAR_OK" = 1; then
2801     AC_DEFINE(wxUSE_WCHAR_T)
2802
2803     dnl also try to use wcsrtombs instead of wcstombs which is buggy in old GNU
2804     dnl libc versions if possible
2805     AC_CHECK_FUNCS(wcsrtombs)
2806 else
2807     dnl use built-in wcslen for Darwin (what about other BSD based systems?)
2808     if test "$USE_DARWIN" = 1; then
2809         AC_DEFINE(wxUSE_WCHAR_T)
2810     else
2811         AC_MSG_WARN([Wide character support is unavailable])
2812     fi
2813 fi
2814
2815 dnl check for vprintf/vsprintf() which are GNU extensions
2816 AC_FUNC_VPRINTF
2817
2818 dnl check for vsscanf() and vsnprintf() - on some platforms (Linux, glibc
2819 dnl 2.1.1 for the first one, HP-UX for the second) it's available in the
2820 dnl library but the prototype is missing, so we can't use AC_CHECK_FUNCS() here,
2821 dnl do it manually. We can't use AC_TRY_COMPILE(), either, because it doesn't
2822 dnl check if the symbol is available at linking time
2823
2824 dnl we use AC_TRY_LINK() here instead of AC_TRY_RUN() to make the checks
2825 dnl work for cross-compilation, but AC_TRY_LINK() normally only compiles
2826 dnl one function while we need at least 2 - hence the ugly hack below. To
2827 dnl understand why it works, remember that AC_TRY_LINK() just prepends
2828 dnl "int main() {" in the beginning of the code and "; return 0; }" at the
2829 dnl end...
2830
2831 dnl if we fail to find vsnprintf, also try for _vsnprintf as that is what
2832 dnl we'll find under MSW if it exists.
2833
2834 dnl final note: AC_TRY_LINK will only be executed if there is nothing in
2835 dnl the cache so we have to do AC_DEFINE(HAVE_VSNPRINTF) below and not inside
2836 dnl it or the symbol wouldn't be defined for the 2nd and subsequent configure
2837 dnl runs
2838
2839 dnl check for vsnprintf() - a safe version of vsprintf()
2840 AC_CACHE_CHECK([for vsnprintf], wx_cv_func_vsnprintf,
2841 [
2842   AC_TRY_LINK([
2843                     #include <stdio.h>
2844                     #include <stdarg.h>
2845                  ], [
2846                     int wx_test_vsnprintf(const char *, ...);
2847
2848                     wx_test_vsnprintf("%s");
2849                     return 0;
2850                  }
2851
2852                  int wx_test_vsnprintf(const char *fmt, ...)
2853                  {
2854                     char *s;
2855
2856                     va_list argp;
2857                     va_start(argp, fmt);
2858                     vsnprintf(s, 42, fmt, argp);
2859                     va_end(argp);
2860                  ], [
2861                     wx_cv_func_vsnprintf=yes
2862                  ], [
2863                     AC_TRY_LINK([
2864                                       #include <stdio.h>
2865                                       #include <stdarg.h>
2866                                    ], [
2867                                       int wx_test_vsnprintf(const char *, ...);
2868
2869                                       wx_test_vsnprintf("%s");
2870                                       return 0;
2871                                    }
2872
2873                                    int wx_test_vsnprintf(const char *fmt, ...)
2874                                    {
2875                                       char *s;
2876
2877                                       va_list argp;
2878                                       va_start(argp, fmt);
2879                                       _vsnprintf(s, 42, fmt, argp);
2880                                       va_end(argp);
2881                                    ], [
2882                                       wx_cv_func_vsnprintf=yes
2883                                    ], [
2884                                       wx_cv_func_vsnprintf=no
2885                                    ])
2886                  ])
2887 ])
2888
2889 if test "$wx_cv_func_vsnprintf" = yes; then
2890     AC_DEFINE(HAVE_VSNPRINTF)
2891 else
2892     AC_MSG_WARN(unsafe function vsprintf will be used instead of vsnprintf)
2893 fi
2894
2895 dnl check for vsscanf()
2896 AC_CACHE_CHECK([for vsscanf], wx_cv_func_vsscanf,
2897 [
2898   AC_TRY_COMPILE([
2899                     #include <stdio.h>
2900                     #include <stdarg.h>
2901                 ], [
2902                     int wx_test_vsscanf(const char *, ...);
2903
2904                     wx_test_vsscanf("%d");
2905                     return 0;
2906                 }
2907
2908                 int wx_test_vsscanf(const char *fmt, ...)
2909                 {
2910                     va_list argp;
2911                     va_start(argp, fmt);
2912                     vsscanf("42", fmt, argp);
2913                     va_end(argp);
2914                 ], [
2915                     wx_cv_func_vsscanf=yes
2916                 ], [
2917                     wx_cv_func_vsscanf=no
2918                 ])
2919 ])
2920
2921 if test "$wx_cv_func_vsscanf" = yes; then
2922     AC_DEFINE(HAVE_VSSCANF)
2923 fi
2924
2925 dnl the following tests are for Unix(like) systems only
2926 if test "$TOOLKIT" != "MSW"; then
2927
2928 dnl check for available version of iconv()
2929
2930 AC_LANG_SAVE
2931 AC_LANG_CPLUSPLUS
2932 AM_ICONV
2933 LIBS="$LIBICONV $LIBS"
2934 AC_LANG_RESTORE
2935
2936 dnl check for POSIX signals if we need them
2937 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
2938     AC_CHECK_FUNCS(sigaction)
2939
2940     if test "$ac_cv_func_sigaction" = "no"; then
2941         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
2942         wxUSE_ON_FATAL_EXCEPTION=no
2943     fi
2944
2945     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
2946       AC_LANG_SAVE
2947       AC_LANG_CPLUSPLUS
2948
2949       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
2950       [
2951         AC_TRY_COMPILE([#include <signal.h>],
2952                      [
2953                         extern void testSigHandler(int);
2954
2955                         struct sigaction sa;
2956                         sa.sa_handler = testSigHandler;
2957                      ], [
2958                         wx_cv_type_sa_handler=int
2959                      ], [
2960                         wx_cv_type_sa_handler=void
2961                      ])
2962       ])
2963
2964       AC_LANG_RESTORE
2965
2966       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
2967     fi
2968 fi
2969
2970 dnl check for vfork() (even if it's the same as fork() in modern Unices)
2971 AC_CHECK_FUNCS(vfork)
2972
2973 dnl check for the function for temp files creation
2974 AC_CHECK_FUNCS(mkstemp mktemp, break)
2975
2976 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
2977 dnl Linux and *BSD and statvfs() under Solaris
2978 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
2979     AC_TRY_COMPILE(
2980         [
2981              #if defined(__BSD__)
2982                #include <sys/param.h>
2983                #include <sys/mount.h>
2984              #else
2985                #include <sys/vfs.h>
2986              #endif
2987         ],
2988         [
2989              long l;
2990              struct statfs fs;
2991              statfs("/", &fs);
2992              l = fs.f_bsize;
2993              l += fs.f_blocks;
2994              l += fs.f_bavail;
2995         ],
2996         [
2997              wx_cv_func_statfs=yes
2998         ],
2999         [
3000              wx_cv_func_statfs=no
3001         ]
3002     )
3003 )
3004
3005 if test "$wx_cv_func_statfs" = "yes"; then
3006     AC_DEFINE(HAVE_STATFS)
3007 else
3008     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3009         AC_TRY_COMPILE(
3010             [
3011                  #include <sys/statvfs.h>
3012             ],
3013             [
3014                  long l;
3015                  struct statvfs fs;
3016                  statvfs("/", &fs);
3017                  l = fs.f_bsize;
3018                  l += fs.f_blocks;
3019                  l += fs.f_bavail;
3020             ],
3021             [
3022                  wx_cv_func_statvfs=yes
3023             ],
3024             [
3025                  wx_cv_func_statvfs=no
3026             ]
3027         )
3028     )
3029
3030     if test "$wx_cv_func_statvfs" = "yes"; then
3031         AC_DEFINE(HAVE_STATVFS)
3032     else
3033         AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3034     fi
3035 fi
3036
3037 dnl check for fcntl() or at least flock() needed by Unix implementation of
3038 dnl wxSingleInstanceChecker
3039 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3040     AC_CHECK_FUNCS(fcntl flock, break)
3041
3042     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3043         AC_MSG_WARN(wxSingleInstanceChecker not available)
3044         wxUSE_SNGLINST_CHECKER=no
3045     fi
3046 fi
3047
3048 dnl check for timegm() used by datetime.cpp
3049 AC_CHECK_FUNCS(timegm)
3050
3051 dnl look for a function to modify the environment
3052 AC_CHECK_FUNCS(putenv setenv, break)
3053
3054 HAVE_SOME_SLEEP_FUNC=0
3055 if test "$USE_BEOS" = 1; then
3056     dnl BeOS has its own (wonder where did they get it from) sleep() function
3057     dnl in unistd.h
3058     AC_DEFINE(HAVE_SLEEP)
3059     HAVE_SOME_SLEEP_FUNC=1
3060 fi
3061
3062 if test "$USE_DARWIN" = 1; then
3063     dnl Mac OS X has both nanosleep and usleep
3064     dnl but only usleep is defined in unistd.h
3065     AC_DEFINE(HAVE_USLEEP)
3066     HAVE_SOME_SLEEP_FUNC=1
3067 fi
3068
3069 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3070     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3071     POSIX4_LINK=
3072     AC_CHECK_FUNCS(nanosleep,
3073         AC_DEFINE(HAVE_NANOSLEEP),
3074         [
3075             AC_CHECK_LIB(posix4, nanosleep,
3076                 [
3077                     AC_DEFINE(HAVE_NANOSLEEP)
3078                     POSIX4_LINK=" -lposix4"
3079                 ],
3080                 [
3081                     AC_CHECK_FUNCS(usleep,
3082                         AC_DEFINE(HAVE_USLEEP),
3083                         AC_MSG_WARN([wxSleep() function will not work])
3084                     )
3085                 ]
3086             )
3087         ]
3088     )
3089 fi
3090
3091 dnl check for uname (POSIX) and gethostname (BSD)
3092 AC_CHECK_FUNCS(uname gethostname, break)
3093
3094 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3095 dnl but not for C++ one - hence change language)
3096 AC_LANG_SAVE
3097 AC_LANG_CPLUSPLUS
3098
3099 AC_CHECK_FUNCS(strtok_r)
3100
3101 AC_LANG_RESTORE
3102
3103 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3104 dnl libnsl or libresolv or libsocket)
3105 INET_LINK=
3106 AC_CHECK_FUNCS(inet_addr,
3107     AC_DEFINE(HAVE_INET_ADDR),
3108     [
3109         AC_CHECK_LIB(nsl, inet_addr,
3110             INET_LINK="nsl",
3111             AC_CHECK_LIB(resolv, inet_addr,
3112                 INET_LINK="resolv",
3113                 AC_CHECK_LIB(socket, inet_addr,
3114                     INET_LINK="socket"
3115                 )
3116             )
3117         )
3118     ]
3119 )
3120
3121 AC_CHECK_FUNCS(inet_aton,
3122         AC_DEFINE(HAVE_INET_ATON),
3123         [
3124             dnl only check it in the same lib
3125             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3126         ])
3127
3128 if test "x$INET_LINK" != "x"; then
3129     AC_DEFINE(HAVE_INET_ADDR)
3130     INET_LINK=" -l$INET_LINK"
3131 fi
3132
3133 fi
3134 dnl if !MSW
3135
3136 dnl ===========================================================================
3137 dnl Now we have all the info we need - use it!
3138 dnl ===========================================================================
3139
3140 dnl flush the cache
3141 AC_CACHE_SAVE
3142
3143 dnl ---------------------------------------------------------------------------
3144 dnl thread support for Unix (always available under Win32)
3145 dnl ---------------------------------------------------------------------------
3146
3147 dnl under MSW we always have thread support
3148 CPP_MT_FLAG=
3149 if test "$TOOLKIT" != "MSW"; then
3150
3151     dnl the code below:
3152     dnl
3153     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3154     dnl   necessary to build the MT programs for the linker and compiler
3155     dnl   respectively
3156     dnl
3157     dnl   sets wxUSE_THREADS=1 if thread support is activated
3158
3159     THREADS_LINK=
3160     THREADS_CFLAGS=
3161
3162     if test "$wxUSE_THREADS" = "yes" ; then
3163         if test "$wxUSE_WINE" = 1 ; then
3164             AC_MSG_WARN([Threads are not supported under WINE... disabled])
3165             wxUSE_THREADS="no"
3166         elif test "$USE_BEOS" = 1; then
3167             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3168             wxUSE_THREADS="no"
3169         fi
3170     fi
3171
3172     if test "$wxUSE_THREADS" = "yes" ; then
3173         dnl find if POSIX threads are available
3174         dnl
3175         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3176         dnl archive from http://ac-archive.sourceforge.net/
3177         dnl
3178         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3179         dnl Forero Cuervo <bachue@bachue.com> for the original code
3180
3181         dnl TODO: cache the result
3182
3183         dnl define the list of the thread options to try in the loop below
3184         dnl with the convention that anything starting with '-' is a cpp flag
3185         dnl while anything else is a library (i.e. there is an implicit "-l")
3186         THREAD_OPTS="-pthread"
3187         case "${host}" in
3188           *-*-solaris2* | *-*-sunos4* )
3189                 if test "x$GCC" = "xyes"; then
3190                     dnl Solaris/gcc combination use this one for some reason
3191                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3192                 else
3193                     THREAD_OPTS="-mt $THREAD_OPTS"
3194                 fi
3195                 ;;
3196           *-*-freebsd*)
3197                 dnl look, in order, for the kernel threads, then Linux threads
3198                 dnl and finally the userland threads
3199                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3200                 ;;
3201           *-*-darwin*)
3202                 dnl Darwin / Mac OS X just uses -lpthread tested below
3203                 THREAD_OPTS=""
3204                 ;;
3205           *-*-aix*)
3206                 dnl AIX calls the library libpthreads - thanks IBM!
3207                 THREAD_OPTS="pthreads"
3208                 ;;
3209         esac
3210
3211         dnl simply linking with libpthread should make the test below work but
3212         dnl it's far from certain that the threaded programs compiled without
3213         dnl any special switches actually work, so try it after all the others
3214         THREAD_OPTS="$THREAD_OPTS pthread none"
3215
3216         dnl now test for all possibilities
3217         THREADS_OK=no
3218         for flag in $THREAD_OPTS; do
3219             case $flag in
3220                 none)
3221                     AC_MSG_CHECKING([whether pthreads work without any flags])
3222                     ;;
3223
3224                 -*)
3225                     AC_MSG_CHECKING([whether pthreads work with $flag])
3226                     THREADS_CFLAGS="$flag"
3227                     ;;
3228
3229                 *)
3230                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3231                     THREADS_LINK="-l$flag"
3232                     ;;
3233               esac
3234
3235               save_LIBS="$LIBS"
3236               save_CFLAGS="$CFLAGS"
3237               LIBS="$THREADS_LINK $LIBS"
3238               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3239
3240               AC_TRY_LINK([#include <pthread.h>],
3241                           [pthread_create(0,0,0,0);],
3242                           THREADS_OK=yes)
3243
3244               LIBS="$save_LIBS"
3245               CFLAGS="$save_CFLAGS"
3246
3247               AC_MSG_RESULT($THREADS_OK)
3248               if test "x$THREADS_OK" = "xyes"; then
3249                       break;
3250               fi
3251
3252               THREADS_LINK=""
3253               THREADS_CFLAGS=""
3254       done
3255
3256       if test "x$THREADS_OK" != "xyes"; then
3257           wxUSE_THREADS=no
3258           AC_MSG_WARN([No thread support on this system... disabled])
3259       else
3260           dnl yes, these special compiler flags should be used with the
3261           dnl linker as well
3262           LIBS="$THREADS_LINK $THREADS_CFLAGS $LIBS"
3263
3264           AC_MSG_CHECKING([if more special flags are required for pthreads])
3265           flag=no
3266           case "${host}" in
3267             *-aix* | *-freebsd*)
3268                 flag="-D_THREAD_SAFE"
3269                 ;;
3270             *solaris* | alpha*-osf*)
3271                 flag="-D_REENTRANT"
3272                 ;;
3273           esac
3274           AC_MSG_RESULT(${flag})
3275           if test "x$flag" != xno; then
3276               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3277           fi
3278
3279           if test "x$THREADS_CFLAGS" != "x"; then
3280             dnl don't add these options to CPPFLAGS as cpp might not know them
3281             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3282             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3283           fi
3284       fi
3285     fi
3286
3287     dnl do other tests only if we are using threads
3288     if test "$wxUSE_THREADS" = "yes" ; then
3289       AC_CHECK_FUNCS(thr_setconcurrency)
3290
3291       AC_CHECK_HEADERS(sched.h)
3292       if test "$ac_cv_header_sched_h" = "yes"; then
3293           AC_CHECK_FUNC(sched_yield,
3294             AC_DEFINE(HAVE_SCHED_YIELD),
3295             [
3296                 AC_CHECK_LIB(posix4,
3297                     sched_yield,
3298                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3299                     AC_MSG_WARN(wxThread::Yield will not work properly)
3300                 )
3301             ]
3302           )
3303       fi
3304
3305       dnl to be able to set the thread priority, we need to have all of the
3306       dnl following functions:
3307       dnl   1. pthread_attr_getschedpolicy
3308       dnl   2. sched_get_priority_min and sched_get_priority_max
3309       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3310       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3311       HAVE_PRIOR_FUNCS=0
3312       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3313                      AC_CHECK_FUNC(pthread_attr_setschedparam,
3314                        AC_CHECK_FUNC(sched_get_priority_max,
3315                            HAVE_PRIOR_FUNCS=1,
3316                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3317                              [
3318                                 HAVE_PRIOR_FUNCS=1
3319                                 POSIX4_LINK=" -lposix4"
3320                              ],
3321                            )
3322                        )
3323                      )
3324                    )
3325
3326       if test "$HAVE_PRIOR_FUNCS" = 1; then
3327         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3328       else
3329         AC_MSG_WARN(Setting thread priority will not work)
3330       fi
3331
3332       AC_CHECK_FUNC(pthread_cancel,
3333                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3334                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3335
3336       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3337       [
3338         AC_TRY_COMPILE([#include <pthread.h>],
3339                      [
3340                         pthread_cleanup_push(NULL, NULL);
3341                         pthread_cleanup_pop(0);
3342                      ], [
3343                         wx_cv_func_pthread_cleanup_push=yes
3344                      ], [
3345                         wx_cv_func_pthread_cleanup_push=no
3346                      ])
3347       ])
3348
3349       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3350           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3351       fi
3352
3353       dnl mutexattr_t initialization is done in quite different ways on different
3354       dnl platforms, so check for a few things:
3355       dnl
3356       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3357       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3358       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3359       dnl defined, we do it by directly assigned
3360       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3361
3362       dnl we need _GNU_SOURCE to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+
3363       dnl (strictly speaking we only need _XOPEN_SOURCE=500 but just defining
3364       dnl this disables _BSD_SOURCE which breaks libtiff compilation, so it is
3365       dnl simpler to just define _GNU_SOURCE to get everything)
3366       if test "x$wx_cv_lib_glibc21" = "xyes"; then
3367           CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
3368       fi
3369
3370       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3371       [
3372         AC_TRY_COMPILE([#include <pthread.h>],
3373             [
3374                pthread_mutexattr_t attr;
3375                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3376             ], [
3377                wx_cv_type_pthread_mutexattr_t=yes
3378             ], [
3379                wx_cv_type_pthread_mutexattr_t=no
3380             ]
3381         )
3382       ])
3383
3384       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3385         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3386       else
3387         dnl don't despair, there may be another way to do it
3388         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3389                        wx_cv_type_pthread_rec_mutex_init,
3390         [
3391             AC_TRY_COMPILE([#include <pthread.h>],
3392                 [
3393                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3394                 ], [
3395                     wx_cv_type_pthread_rec_mutex_init=yes
3396                 ], [
3397                     wx_cv_type_pthread_rec_mutex_init=no
3398                 ]
3399             )
3400         ])
3401         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3402           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3403         else
3404           dnl this may break code working elsewhere, so at least warn about it
3405           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3406         fi
3407       fi
3408     fi
3409
3410 dnl from if !MSW
3411 fi
3412
3413 if test "$wxUSE_THREADS" = "yes"; then
3414   AC_DEFINE(wxUSE_THREADS)
3415
3416   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3417 else
3418   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3419   dnl functions - add tests for other functions here as well
3420   if test "$ac_cv_func_strtok_r" = "yes"; then
3421     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3422     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3423         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3424         AC_MSG_RESULT(yes)
3425     else
3426         AC_MSG_RESULT(no)
3427     fi
3428   fi
3429 fi
3430
3431 if test "$WXGTK20" = 1 ; then
3432   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3433   WXGTK12=1
3434 fi
3435
3436 if test "$WXGTK12" = 1 ; then
3437   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3438 fi
3439
3440 if test "$WXGTK127" = 1 ; then
3441   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3442 fi
3443
3444 WXDEBUG=
3445
3446 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3447     WXDEBUG="-g"
3448     wxUSE_OPTIMISE=no
3449 fi
3450
3451 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3452     wxUSE_DEBUG_INFO=yes
3453     WXDEBUG="-ggdb"
3454 fi
3455
3456 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3457     AC_DEFINE(WXDEBUG)
3458     WXDEBUG_DEFINE="-D__WXDEBUG__"
3459 else
3460     if test "$wxUSE_GTK" = 1 ; then
3461         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3462     fi
3463 fi
3464
3465 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3466     AC_DEFINE(wxUSE_MEMORY_TRACING)
3467     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3468     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3469     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3470 fi
3471
3472 if test "$wxUSE_DMALLOC" = "yes" ; then
3473     DMALLOC_LIBS="-ldmalloc"
3474 fi
3475
3476 PROFILE=
3477 if test "$wxUSE_PROFILE" = "yes" ; then
3478     PROFILE=" -pg"
3479 fi
3480
3481 CODE_GEN_FLAGS=
3482 CODE_GEN_FLAGS_CXX=
3483 if test "$GCC" = "yes" ; then
3484     if test "$wxUSE_NO_RTTI" = "yes" ; then
3485         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3486     fi
3487     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3488         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3489     fi
3490     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3491         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3492     fi
3493     if test "$USE_WIN32" = 1 ; then
3494         # I'm not even really sure what this was ever added to solve,
3495         # but someone added it for mingw native builds, so I guess
3496         # they had a reason, right??
3497         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3498     fi
3499 fi
3500
3501 if test "$wxUSE_OPTIMISE" = "no" ; then
3502     OPTIMISE=
3503 else
3504     if test "$GCC" = yes ; then
3505         OPTIMISE="-O2"
3506         case "${host}" in
3507             i586-*-*|i686-*-* )
3508             OPTIMISE="${OPTIMISE} "
3509         ;;
3510         esac
3511     else
3512         OPTIMISE="-O"
3513     fi
3514 fi
3515
3516 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
3517     AC_DEFINE(WXWIN_COMPATIBILITY_2)
3518
3519     WXWIN_COMPATIBILITY_2_2="yes"
3520 fi
3521
3522 if test "x$WXWIN_COMPATIBILITY_2_2" != "xno"; then
3523     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
3524 fi
3525
3526 dnl ---------------------------------------------------------------------------
3527 dnl the library may be built without GUI classes at all
3528 dnl ---------------------------------------------------------------------------
3529
3530 if test "$wxUSE_GUI" = "yes"; then
3531   AC_DEFINE(wxUSE_GUI)
3532
3533   dnl the things we always pull in the GUI version of the library:
3534   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
3535   dnl    library really can't be built without those)
3536   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
3537   dnl    almost any program and the first 2 are needed to show a message box
3538   dnl    which want to be always able to do)
3539   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
3540   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
3541   dnl    need the dcs, pens, brushes, ...), this just can't be done now
3542   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
3543   dnl 5. misc stuff: timers, settings, message box
3544 else
3545   AC_DEFINE(wxUSE_NOGUI)
3546 fi
3547
3548 dnl ---------------------------------------------------------------------------
3549 dnl Unix/Windows
3550 dnl ---------------------------------------------------------------------------
3551
3552 if test "$wxUSE_UNIX" = "yes"; then
3553   AC_DEFINE(wxUSE_UNIX)
3554 fi
3555
3556 dnl ---------------------------------------------------------------------------
3557 dnl Register non-GUI class options for makefiles and setup.h
3558 dnl ---------------------------------------------------------------------------
3559
3560 if test "$wxUSE_APPLE_IEEE" = "yes"; then
3561   AC_DEFINE(wxUSE_APPLE_IEEE)
3562 fi
3563
3564 if test "$wxUSE_TIMER" = "yes"; then
3565   AC_DEFINE(wxUSE_TIMER)
3566 fi
3567
3568 if test "$wxUSE_WAVE" = "yes"; then
3569   AC_DEFINE(wxUSE_WAVE)
3570 fi
3571
3572 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
3573   AC_DEFINE(wxUSE_CMDLINE_PARSER)
3574 fi
3575
3576 if test "$wxUSE_STOPWATCH" = "yes"; then
3577   AC_DEFINE(wxUSE_STOPWATCH)
3578 fi
3579
3580 if test "$wxUSE_DATETIME" = "yes"; then
3581   AC_DEFINE(wxUSE_DATETIME)
3582 fi
3583
3584 if test "$wxUSE_TIMEDATE" = "yes"; then
3585   AC_DEFINE(wxUSE_TIMEDATE)
3586 fi
3587
3588 if test "$wxUSE_FILE" = "yes"; then
3589   AC_DEFINE(wxUSE_FILE)
3590 fi
3591
3592 if test "$wxUSE_FFILE" = "yes"; then
3593   AC_DEFINE(wxUSE_FFILE)
3594 fi
3595
3596 if test "$wxUSE_FILESYSTEM" = "yes"; then
3597   AC_DEFINE(wxUSE_FILESYSTEM)
3598 fi
3599
3600 if test "$wxUSE_FS_INET" = "yes"; then
3601   AC_DEFINE(wxUSE_FS_INET)
3602 fi
3603
3604 if test "$wxUSE_FS_ZIP" = "yes"; then
3605   AC_DEFINE(wxUSE_FS_ZIP)
3606 fi
3607
3608 if test "$wxUSE_ZIPSTREAM" = "yes"; then
3609   AC_DEFINE(wxUSE_ZIPSTREAM)
3610 fi
3611
3612 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3613   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
3614 fi
3615
3616 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3617   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
3618 fi
3619
3620 if test "$wxUSE_BUSYINFO" = "yes"; then
3621   AC_DEFINE(wxUSE_BUSYINFO)
3622 fi
3623
3624 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
3625   AC_DEFINE(wxUSE_STD_IOSTREAM)
3626 fi
3627
3628 if test "$wxUSE_TEXTBUFFER" = "yes"; then
3629     AC_DEFINE(wxUSE_TEXTBUFFER)
3630 fi
3631
3632 if test "$wxUSE_TEXTFILE" = "yes"; then
3633   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
3634     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
3635   else
3636     AC_DEFINE(wxUSE_TEXTFILE)
3637   fi
3638 fi
3639
3640 if test "$wxUSE_CONFIG" = "yes" ; then
3641   if test "$wxUSE_TEXTFILE" != "yes"; then
3642     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
3643   else
3644     AC_DEFINE(wxUSE_CONFIG)
3645     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
3646   fi
3647 fi
3648
3649 if test "$wxUSE_INTL" = "yes" ; then
3650   if test "$wxUSE_FILE" != "yes"; then
3651     AC_MSG_WARN(I18n code requires wxFile... disabled)
3652   else
3653     AC_DEFINE(wxUSE_INTL)
3654     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
3655     GUIDIST="$GUIDIST INTL_DIST"
3656   fi
3657 fi
3658
3659 if test "$wxUSE_LOG" = "yes"; then
3660   AC_DEFINE(wxUSE_LOG)
3661
3662     if test "$wxUSE_LOGGUI" = "yes"; then
3663       AC_DEFINE(wxUSE_LOGGUI)
3664     fi
3665
3666     if test "$wxUSE_LOGWINDOW" = "yes"; then
3667       AC_DEFINE(wxUSE_LOGWINDOW)
3668     fi
3669
3670     if test "$wxUSE_LOGDIALOG" = "yes"; then
3671       AC_DEFINE(wxUSE_LOG_DIALOG)
3672     fi
3673 fi
3674
3675 if test "$wxUSE_LONGLONG" = "yes"; then
3676   AC_DEFINE(wxUSE_LONGLONG)
3677 fi
3678
3679 if test "$wxUSE_GEOMETRY" = "yes"; then
3680   AC_DEFINE(wxUSE_GEOMETRY)
3681 fi
3682
3683 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
3684   AC_DEFINE(wxUSE_DIALUP_MANAGER)
3685   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
3686 fi
3687
3688 if test "$wxUSE_STREAMS" = "yes" ; then
3689   AC_DEFINE(wxUSE_STREAMS)
3690 fi
3691
3692 dnl ---------------------------------------------------------------------------
3693 dnl time/date functions
3694 dnl ------------------------------------------------------------------------
3695
3696 if test "$wxUSE_DATETIME" = "yes"; then
3697     dnl check for strptime
3698     AC_CHECK_FUNCS(strptime)
3699
3700     dnl check for timezone variable
3701     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
3702     AC_CACHE_CHECK(for timezone variable in <time.h>,
3703                    wx_cv_var_timezone,
3704                    [
3705                         AC_TRY_COMPILE(
3706                             [
3707                                 #include <time.h>
3708                             ],
3709                             [
3710                                 int tz;
3711                                 tz = timezone;
3712                             ],
3713                             [
3714                                 wx_cv_var_timezone=timezone
3715                             ],
3716                             [
3717                                 AC_TRY_COMPILE(
3718                                     [
3719                                         #include <time.h>
3720                                     ],
3721                                     [
3722                                         int tz;
3723                                         tz = _timezone;
3724                                     ],
3725                                     [
3726                                         wx_cv_var_timezone=_timezone
3727                                     ],
3728                                     [
3729                                         AC_TRY_COMPILE(
3730                                             [
3731                                                 #include <time.h>
3732                                             ],
3733                                             [
3734                                                 int tz;
3735                                                 tz = __timezone;
3736                                             ],
3737                                             [
3738                                                 wx_cv_var_timezone=__timezone
3739                                             ],
3740                                             [
3741                                                 if test "$USE_DOS" = 0 ; then
3742                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
3743                                                 fi
3744                                             ]
3745                                         )
3746                                     ]
3747                                 )
3748                             ]
3749                         )
3750                    ]
3751     )
3752
3753     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
3754     if test "x$wx_cv_var_timezone" != x ; then
3755         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
3756     fi
3757
3758     dnl check for localtime (it's POSIX, but the check can do no harm...)
3759     AC_CHECK_FUNCS(localtime)
3760
3761     if test "$ac_cv_func_localtime" = "yes"; then
3762         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
3763                        wx_cv_struct_tm_has_gmtoff,
3764         [
3765             AC_TRY_COMPILE(
3766                 [
3767                     #include <time.h>
3768                 ],
3769                 [
3770                     struct tm tm;
3771                     tm.tm_gmtoff++;
3772                 ],
3773                 [
3774                     wx_cv_struct_tm_has_gmtoff=yes
3775                 ],
3776                 wx_cv_struct_tm_has_gmtoff=no
3777             )
3778         ])
3779     fi
3780
3781     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
3782         AC_DEFINE(WX_GMTOFF_IN_TM)
3783     fi
3784
3785     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
3786     dnl function to be used for high resolution timers
3787     AC_CHECK_FUNCS(gettimeofday ftime, break)
3788
3789     if test "$ac_cv_func_gettimeofday" = "yes"; then
3790         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
3791                        wx_cv_func_gettimeofday_has_2_args,
3792         [
3793             dnl on some _really_ old systems it takes only 1 argument
3794             AC_LANG_SAVE
3795             AC_LANG_CPLUSPLUS
3796
3797             AC_TRY_COMPILE(
3798                 [
3799                     #include <sys/time.h>
3800                     #include <unistd.h>
3801                 ],
3802                 [
3803                     struct timeval tv;
3804                     gettimeofday(&tv, NULL);
3805                 ],
3806                 wx_cv_func_gettimeofday_has_2_args=yes,
3807                 AC_TRY_COMPILE(
3808                     [
3809                         #include <sys/time.h>
3810                         #include <unistd.h>
3811                     ],
3812                     [
3813                         struct timeval tv;
3814                         gettimeofday(&tv);
3815                     ],
3816                     wx_cv_func_gettimeofday_has_2_args=no,
3817                     [
3818                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
3819                         wx_cv_func_gettimeofday_has_2_args=unknown
3820                     ]
3821                 )
3822             )
3823             AC_LANG_RESTORE
3824         ])
3825
3826         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
3827             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
3828         fi
3829     fi
3830
3831     AC_DEFINE(wxUSE_TIMEDATE)
3832     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
3833 fi
3834
3835 dnl ------------------------------------------------------------------------
3836 dnl wxSocket
3837 dnl ------------------------------------------------------------------------
3838
3839 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxX11
3840 if test "$wxUSE_SOCKETS" = "yes"; then
3841     if test "$TOOLKIT" = "X11"; then
3842         AC_MSG_WARN([wxSocket not yet supported under X11... disabled])
3843         wxUSE_SOCKETS="no"
3844     fi
3845 fi
3846
3847 if test "$wxUSE_SOCKETS" = "yes"; then
3848     dnl under MSW we always have sockets
3849     if test "$TOOLKIT" != "MSW"; then
3850         dnl under Solaris and OS/2, socket functions live in -lsocket
3851         AC_CHECK_FUNC(socket,,
3852             AC_CHECK_LIB(socket, socket,
3853                 if test "$INET_LINK" != " -lsocket"; then
3854                     INET_LINK="$INET_LINK -lsocket"
3855                 fi,
3856                 [
3857                     AC_MSG_WARN([socket library not found - sockets will be disabled])
3858                     wxUSE_SOCKETS=no
3859                 ]
3860             )
3861         )
3862     fi
3863 fi
3864
3865 if test "$wxUSE_SOCKETS" = "yes" ; then
3866     dnl this test may be appropriate if building under cygwin
3867     dnl right now I'm assuming it also uses the winsock stuff
3868     dnl like mingw does..  -- RL
3869     if test "$TOOLKIT" != "MSW"; then
3870         dnl determine the type of third argument for getsockname
3871         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
3872                        wx_cv_type_getsockname3,
3873             [
3874                 AC_LANG_SAVE
3875                 AC_LANG_CPLUSPLUS
3876
3877                 AC_TRY_COMPILE(
3878                     [
3879                         #include <sys/types.h>
3880                         #include <sys/socket.h>
3881                     ],
3882                     [
3883                         socklen_t len;
3884                         getsockname(0, 0, &len);
3885                     ],
3886                     wx_cv_type_getsockname3=socklen_t,
3887                     AC_TRY_COMPILE(
3888                         [
3889                             #include <sys/types.h>
3890                             #include <sys/socket.h>
3891                         ],
3892                         [
3893                             size_t len;
3894                             getsockname(0, 0, &len);
3895                         ],
3896                         wx_cv_type_getsockname3=size_t,
3897                         AC_TRY_COMPILE(
3898                             [
3899                                 #include <sys/types.h>
3900                                 #include <sys/socket.h>
3901                             ],
3902                             [
3903                                 int len;
3904                                 getsockname(0, 0, &len);
3905                             ],
3906                             wx_cv_type_getsockname3=int,
3907                             wx_cv_type_getsockname3=unknown
3908                         )
3909                     )
3910                 )
3911
3912                 AC_LANG_RESTORE
3913             ])
3914
3915         if test "$wx_cv_type_getsockname3" = "unknown"; then
3916             wxUSE_SOCKETS=no
3917             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
3918         else
3919             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
3920         fi
3921     fi
3922 fi
3923
3924 if test "$wxUSE_SOCKETS" = "yes" ; then
3925     AC_DEFINE(wxUSE_SOCKETS)
3926     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
3927 fi
3928
3929 dnl ---------------------------------------------------------------------------
3930 dnl Joystick support
3931 dnl ---------------------------------------------------------------------------
3932
3933 if test "$wxUSE_GUI" = "yes"; then
3934
3935     if test "$TOOLKIT" = "MAC"; then
3936         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
3937         wxUSE_JOYSTICK=no
3938      fi
3939     if test "$TOOLKIT" = "MOTIF"; then
3940         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
3941         wxUSE_JOYSTICK=no
3942      fi
3943     if test "$TOOLKIT" = "X11"; then
3944         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
3945         wxUSE_JOYSTICK=no
3946      fi
3947
3948     dnl under MSW we always have joystick support
3949     if test "$TOOLKIT" != "MSW"; then
3950         if test "$wxUSE_JOYSTICK" = "yes"; then
3951             dnl joystick support is only for Linux 2.1.x or greater
3952             AC_CHECK_HEADERS(linux/joystick.h)
3953             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
3954                 wxUSE_JOYSTICK=no
3955                 AC_MSG_WARN(Joystick not supported by this system... disabled)
3956             fi
3957         fi
3958     fi
3959
3960     if test "$wxUSE_JOYSTICK" = "yes"; then
3961         AC_DEFINE(wxUSE_JOYSTICK)
3962         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
3963     fi
3964 fi
3965
3966 dnl ------------------------------------------------------------------------
3967 dnl DLL support
3968 dnl ------------------------------------------------------------------------
3969
3970 dnl under MSW we always have LoadLibrary/GetProcAddress
3971 if test "$TOOLKIT" != "MSW"; then
3972
3973     HAVE_DL_FUNCS=0
3974     HAVE_SHL_FUNCS=0
3975     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
3976         if test "$USE_DARWIN" = 1; then
3977             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
3978             HAVE_DL_FUNCS=1
3979         else
3980             dnl the test is a bit complicated because we check for dlopen() both with
3981             dnl and without -ldl and we also try to find shl_load() if there is no
3982             dnl dlopen() on this system
3983             AC_CHECK_FUNCS(dlopen,
3984             [
3985                 AC_DEFINE(HAVE_DLOPEN)
3986                 HAVE_DL_FUNCS=1
3987             ],
3988             [
3989                 AC_CHECK_LIB(dl, dlopen,
3990                             [
3991                                 AC_DEFINE(HAVE_DLOPEN)
3992                                 HAVE_DL_FUNCS=1
3993                                 DL_LINK=" -ldl$DL_LINK"
3994                             ],
3995                             [
3996                                 AC_CHECK_FUNCS(shl_load,
3997                                               [
3998                                                 AC_DEFINE(HAVE_SHL_LOAD)
3999                                                 HAVE_SHL_FUNCS=1
4000                                               ],
4001                                               [
4002                                                 AC_CHECK_LIB(shl_load, dld,
4003                                                              [
4004                                                                 HAVE_SHL_FUNCS=1
4005                                                                 DL_LINK=" -ldld$DL_LINK"
4006                                                              ])
4007                                               ])
4008                             ])
4009             ])
4010
4011         dnl check also for dlerror()
4012         if test "$HAVE_DL_FUNCS" = 1; then
4013             AC_CHECK_FUNCS(dlerror,
4014                            AC_DEFINE(HAVE_DLERROR),
4015                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4016         fi
4017         fi
4018
4019         if test "$HAVE_DL_FUNCS" = 0; then
4020             if test "$HAVE_SHL_FUNCS" = 0; then
4021               if test "$USE_UNIX" = 1; then
4022                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4023                   wxUSE_DYNAMIC_LOADER=no
4024                   wxUSE_DYNLIB_CLASS=no
4025               else
4026                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4027               fi
4028             fi
4029         fi
4030     fi
4031 fi
4032
4033 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4034     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4035 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4036     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4037 fi
4038
4039 dnl ---------------------------------------------------------------------------
4040 dnl String stuff
4041 dnl ---------------------------------------------------------------------------
4042
4043 if test "$wxUSE_FONTMAP" = "yes" ; then
4044   AC_DEFINE(wxUSE_FONTMAP)
4045 fi
4046
4047 if test "$wxUSE_UNICODE" = "yes" ; then
4048   AC_DEFINE(wxUSE_UNICODE)
4049
4050   if test "$wxUSE_MSW" != 1; then
4051       wxUSE_UNICODE_MSLU=no
4052   fi
4053
4054   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4055         AC_CHECK_LIB(unicows,main,
4056             [
4057                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4058             ],
4059             [
4060                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4061                              Applications will only run on Windows NT/2000/XP!])
4062                 wxUSE_UNICODE_MSLU=no
4063             ])
4064     fi
4065 fi
4066
4067 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4068   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4069 fi
4070
4071
4072 dnl ----------------------------------------------------------------
4073 dnl iODBC support
4074 dnl ----------------------------------------------------------------
4075
4076 IODBC_C_SRC=""
4077 if test "$wxUSE_ODBC" = "yes" ; then
4078     AC_DEFINE(wxUSE_ODBC)
4079     WXODBCFLAG="-D_IODBC_"
4080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4081 fi
4082
4083 dnl ----------------------------------------------------------------
4084 dnl Register PostScript options for makefiles and setup.h
4085 dnl ----------------------------------------------------------------
4086
4087 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4088   AC_DEFINE(wxUSE_POSTSCRIPT)
4089 fi
4090
4091 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4092
4093 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4094
4095 dnl ---------------------------------------------------------------------------
4096 dnl big GUI components: MDI, doc/view, printing, help, ...
4097 dnl ---------------------------------------------------------------------------
4098
4099 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4100     AC_DEFINE(wxUSE_CONSTRAINTS)
4101     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4102 fi
4103
4104 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4105     if test "$wxUSE_UNIVERSAL" = "yes"; then
4106         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4107         wxUSE_MDI_ARCHITECTURE=no
4108     fi
4109
4110     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4111         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4112         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4113     fi
4114 fi
4115
4116 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4117     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4118     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4119     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4120         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4121     fi
4122 fi
4123
4124 if test "$wxUSE_HELP" = "yes"; then
4125     AC_DEFINE(wxUSE_HELP)
4126     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4127
4128     if test "$wxUSE_MSW" = 1; then
4129       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4130         AC_DEFINE(wxUSE_MS_HTML_HELP)
4131       fi
4132     fi
4133
4134     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4135       if test "$wxUSE_HTML" = "yes"; then
4136         AC_DEFINE(wxUSE_WXHTML_HELP)
4137       else
4138         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4139         wxUSE_WXHTML_HELP=no
4140       fi
4141     fi
4142 fi
4143
4144 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4145     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4146         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4147     else
4148         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4149     fi
4150     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4151 fi
4152
4153 if test "$wxUSE_PROLOGIO" = "yes" ; then
4154     AC_DEFINE(wxUSE_PROLOGIO)
4155 fi
4156
4157 if test "$wxUSE_RESOURCES" = "yes" ; then
4158     if test "$wxUSE_NANOX" = "yes"; then
4159         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4160         else
4161                 AC_DEFINE(wxUSE_RESOURCES)
4162                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4163     fi
4164 fi
4165
4166 if test "$wxUSE_X_RESOURCES" = "yes"; then
4167     AC_DEFINE(wxUSE_X_RESOURCES)
4168 fi
4169
4170 dnl ---------------------------------------------------------------------------
4171 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4172 dnl ---------------------------------------------------------------------------
4173
4174 dnl check for ole headers and disable a few features requiring it if not
4175 dnl present (earlier versions of mingw32 don't have ole2.h)
4176 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4177                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4178                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4179     AC_CHECK_HEADERS(ole2.h)
4180
4181     if test "$ac_cv_header_ole2_h" = "yes" ; then
4182         if test "$GCC" = yes ; then
4183             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4184             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"
4185             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4186             AC_DEFINE(wxUSE_OLE)
4187
4188         fi
4189
4190         dnl for OLE clipboard and dnd
4191         AC_DEFINE(wxUSE_DATAOBJ)
4192     else
4193         AC_MSG_WARN([Some features disabled because OLE headers not found])
4194
4195         wxUSE_CLIPBOARD=no
4196         wxUSE_DRAG_AND_DROP=no
4197         wxUSE_DATAOBJ=no
4198     fi
4199
4200     if test "$wxUSE_METAFILE" = "yes"; then
4201         AC_DEFINE(wxUSE_METAFILE)
4202
4203         dnl this one should probably be made separately configurable
4204         AC_DEFINE(wxUSE_ENH_METAFILE)
4205     fi
4206 fi
4207
4208 if test "$wxUSE_IPC" = "yes"; then
4209     if test "$wxUSE_SOCKETS" != "yes"; then
4210         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4211     fi
4212
4213     AC_DEFINE(wxUSE_IPC)
4214 fi
4215
4216 if test "$wxUSE_CLIPBOARD" = "yes"; then
4217     AC_DEFINE(wxUSE_CLIPBOARD)
4218
4219     dnl required by clipboard code in configuration check
4220     AC_DEFINE(wxUSE_DATAOBJ)
4221 fi
4222
4223 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4224     if test "$wxUSE_GTK" = 1; then
4225         if test "$WXGTK12" != 1; then
4226             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4227             wxUSE_DRAG_AND_DROP=no
4228         fi
4229     fi
4230
4231     if test "$wxUSE_MOTIF" = 1; then
4232         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4233         wxUSE_DRAG_AND_DROP=no
4234     fi
4235
4236     if test "$wxUSE_X11" = 1; then
4237         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4238         wxUSE_DRAG_AND_DROP=no
4239     fi
4240
4241     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4242         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4243         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4244     fi
4245
4246 fi
4247
4248 if test "$wxUSE_SPLINES" = "yes" ; then
4249   AC_DEFINE(wxUSE_SPLINES)
4250 fi
4251
4252 dnl ---------------------------------------------------------------------------
4253 dnl GUI controls
4254 dnl ---------------------------------------------------------------------------
4255
4256 USES_CONTROLS=0
4257 if test "$wxUSE_CONTROLS" = "yes"; then
4258   USES_CONTROLS=1
4259 fi
4260
4261 if test "$wxUSE_ACCEL" = "yes"; then
4262   AC_DEFINE(wxUSE_ACCEL)
4263   USES_CONTROLS=1
4264 fi
4265
4266 if test "$wxUSE_BUTTON" = "yes"; then
4267   AC_DEFINE(wxUSE_BUTTON)
4268   USES_CONTROLS=1
4269 fi
4270
4271 if test "$wxUSE_BMPBUTTON" = "yes"; then
4272   AC_DEFINE(wxUSE_BMPBUTTON)
4273   USES_CONTROLS=1
4274 fi
4275
4276 if test "$wxUSE_CALCTRL" = "yes"; then
4277   AC_DEFINE(wxUSE_CALENDARCTRL)
4278   USES_CONTROLS=1
4279   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4280 fi
4281
4282 if test "$wxUSE_CARET" = "yes"; then
4283   AC_DEFINE(wxUSE_CARET)
4284   USES_CONTROLS=1
4285   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4286 fi
4287
4288 if test "$wxUSE_COMBOBOX" = "yes"; then
4289   AC_DEFINE(wxUSE_COMBOBOX)
4290   USES_CONTROLS=1
4291 fi
4292
4293 if test "$wxUSE_CHOICE" = "yes"; then
4294   AC_DEFINE(wxUSE_CHOICE)
4295   USES_CONTROLS=1
4296 fi
4297
4298 if test "$wxUSE_CHECKBOX" = "yes"; then
4299   AC_DEFINE(wxUSE_CHECKBOX)
4300   USES_CONTROLS=1
4301 fi
4302
4303 if test "$wxUSE_CHECKLST" = "yes"; then
4304   AC_DEFINE(wxUSE_CHECKLISTBOX)
4305   USES_CONTROLS=1
4306   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4307 fi
4308
4309 if test "$wxUSE_GAUGE" = "yes"; then
4310   AC_DEFINE(wxUSE_GAUGE)
4311   USES_CONTROLS=1
4312 fi
4313
4314 if test "$wxUSE_NEW_GRID" = "yes"; then
4315   wxUSE_GRID="yes"
4316   AC_DEFINE(wxUSE_NEW_GRID)
4317   USES_CONTROLS=1
4318   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4319 fi
4320
4321 if test "$wxUSE_GRID" = "yes"; then
4322   AC_DEFINE(wxUSE_GRID)
4323   USES_CONTROLS=1
4324   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4325 fi
4326
4327 if test "$wxUSE_IMAGLIST" = "yes"; then
4328     AC_DEFINE(wxUSE_IMAGLIST)
4329 fi
4330
4331 if test "$wxUSE_LISTBOX" = "yes"; then
4332     AC_DEFINE(wxUSE_LISTBOX)
4333     USES_CONTROLS=1
4334 fi
4335
4336 if test "$wxUSE_LISTCTRL" = "yes"; then
4337     if test "$wxUSE_IMAGLIST" = "yes"; then
4338         AC_DEFINE(wxUSE_LISTCTRL)
4339         USES_CONTROLS=1
4340         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4341     else
4342         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4343     fi
4344 fi
4345
4346 if test "$wxUSE_NOTEBOOK" = "yes"; then
4347     AC_DEFINE(wxUSE_NOTEBOOK)
4348     USES_CONTROLS=1
4349     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4350 fi
4351
4352 if test "$wxUSE_PROPSHEET" = "yes"; then
4353     AC_DEFINE(wxUSE_PROPSHEET)
4354     USES_CONTROLS=1
4355     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4356 fi
4357
4358 if test "$wxUSE_RADIOBOX" = "yes"; then
4359     AC_DEFINE(wxUSE_RADIOBOX)
4360     USES_CONTROLS=1
4361 fi
4362
4363 if test "$wxUSE_RADIOBTN" = "yes"; then
4364     AC_DEFINE(wxUSE_RADIOBTN)
4365     USES_CONTROLS=1
4366 fi
4367
4368 if test "$wxUSE_SASH" = "yes"; then
4369     AC_DEFINE(wxUSE_SASH)
4370     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4371 fi
4372
4373 if test "$wxUSE_SCROLLBAR" = "yes"; then
4374     AC_DEFINE(wxUSE_SCROLLBAR)
4375     USES_CONTROLS=1
4376     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4377 fi
4378
4379 if test "$wxUSE_SLIDER" = "yes"; then
4380     AC_DEFINE(wxUSE_SLIDER)
4381     USES_CONTROLS=1
4382 fi
4383
4384 if test "$wxUSE_SPINBTN" = "yes"; then
4385     AC_DEFINE(wxUSE_SPINBTN)
4386     USES_CONTROLS=1
4387 fi
4388
4389 if test "$wxUSE_SPINCTRL" = "yes"; then
4390     AC_DEFINE(wxUSE_SPINCTRL)
4391     USES_CONTROLS=1
4392 fi
4393
4394 if test "$wxUSE_SPLITTER" = "yes"; then
4395     AC_DEFINE(wxUSE_SPLITTER)
4396     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4397 fi
4398
4399 if test "$wxUSE_STATBMP" = "yes"; then
4400     AC_DEFINE(wxUSE_STATBMP)
4401     USES_CONTROLS=1
4402 fi
4403
4404 if test "$wxUSE_STATBOX" = "yes"; then
4405     AC_DEFINE(wxUSE_STATBOX)
4406     USES_CONTROLS=1
4407 fi
4408
4409 if test "$wxUSE_STATTEXT" = "yes"; then
4410     AC_DEFINE(wxUSE_STATTEXT)
4411     USES_CONTROLS=1
4412 fi
4413
4414 if test "$wxUSE_STATLINE" = "yes"; then
4415     if test "$wxUSE_WINE" = 1 ; then
4416         AC_MSG_WARN([wxStaticLine is not supported under WINE])
4417     else
4418         AC_DEFINE(wxUSE_STATLINE)
4419         USES_CONTROLS=1
4420     fi
4421 fi
4422
4423 if test "$wxUSE_STATUSBAR" = "yes"; then
4424     AC_DEFINE(wxUSE_STATUSBAR)
4425     USES_CONTROLS=1
4426
4427     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4428 fi
4429
4430 if test "$wxUSE_TABDIALOG" = "yes"; then
4431     AC_DEFINE(wxUSE_TAB_DIALOG)
4432     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4433 fi
4434
4435 if test "$wxUSE_TEXTCTRL" = "yes"; then
4436     AC_DEFINE(wxUSE_TEXTCTRL)
4437     USES_CONTROLS=1
4438     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4439 fi
4440
4441 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4442     if test "$wxUSE_MAC" = 1; then
4443         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4444         wxUSE_TOGGLEBTN=no
4445     fi
4446     if test "$wxUSE_UNIVERSAL" = "yes"; then
4447         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4448         wxUSE_TOGGLEBTN=no
4449     fi
4450
4451     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4452         AC_DEFINE(wxUSE_TOGGLEBTN)
4453         USES_CONTROLS=1
4454     fi
4455 fi
4456
4457 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4458     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4459     wxUSE_TOOLBAR="yes"
4460     USES_CONTROLS=1
4461 fi
4462
4463 if test "$wxUSE_TOOLBAR" = "yes"; then
4464     AC_DEFINE(wxUSE_TOOLBAR)
4465     USES_CONTROLS=1
4466
4467     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
4468     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
4469         wxUSE_TOOLBAR_NATIVE="yes"
4470     fi
4471
4472     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
4473         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
4474         USES_CONTROLS=1
4475     fi
4476
4477     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
4478 fi
4479
4480 if test "$wxUSE_TOOLTIPS" = "yes"; then
4481     if test "$wxUSE_MOTIF" = 1; then
4482         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
4483     else
4484         if test "$wxUSE_WINE" = 1; then
4485             AC_MSG_WARN([wxTooltip not supported under WINE... disabled])
4486         else
4487             if test "$wxUSE_UNIVERSAL" = "yes"; then
4488                 AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
4489             else
4490                 AC_DEFINE(wxUSE_TOOLTIPS)
4491             fi
4492         fi
4493     fi
4494 fi
4495
4496 if test "$wxUSE_TREECTRL" = "yes"; then
4497     if test "$wxUSE_IMAGLIST" = "yes"; then
4498         AC_DEFINE(wxUSE_TREECTRL)
4499         USES_CONTROLS=1
4500         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
4501     else
4502         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
4503     fi
4504 fi
4505
4506 if test "$wxUSE_POPUPWIN" = "yes"; then
4507     if test "$wxUSE_MAC" = 1; then
4508         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
4509     else
4510         if test "$wxUSE_MOTIF" = 1; then
4511             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
4512         else
4513             if test "$wxUSE_PM" = 1; then
4514                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
4515             else
4516                 AC_DEFINE(wxUSE_POPUPWIN)
4517
4518                 USES_CONTROLS=1
4519             fi
4520         fi
4521     fi
4522 fi
4523
4524 if test "$wxUSE_TIPWINDOW" = "yes"; then
4525     if test "$wxUSE_PM" = 1; then
4526         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
4527     else
4528         AC_DEFINE(wxUSE_TIPWINDOW)
4529     fi
4530 fi
4531
4532 if test "$USES_CONTROLS" = 1; then
4533     AC_DEFINE(wxUSE_CONTROLS)
4534 fi
4535
4536 dnl ---------------------------------------------------------------------------
4537 dnl misc options
4538 dnl ---------------------------------------------------------------------------
4539
4540 if test "$wxUSE_TREELAYOUT" = "yes"; then
4541     AC_DEFINE(wxUSE_TREELAYOUT)
4542     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
4543 fi
4544
4545 if test "$wxUSE_DRAGIMAGE" = "yes"; then
4546     AC_DEFINE(wxUSE_DRAGIMAGE)
4547     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
4548 fi
4549
4550 if test "$wxUSE_MENUS" = "yes"; then
4551     AC_DEFINE(wxUSE_MENUS)
4552     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
4553 fi
4554
4555 if test "$wxUSE_METAFILE" = "yes"; then
4556     AC_DEFINE(wxUSE_METAFILE)
4557 fi
4558
4559 if test "$wxUSE_MIMETYPE" = "yes"; then
4560     AC_DEFINE(wxUSE_MIMETYPE)
4561 fi
4562
4563 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
4564     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
4565 if test "$TOOLKIT" = "MSW"; then
4566     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
4567 fi
4568
4569 fi
4570
4571 if test "$wxUSE_PROTOCOL" = "yes"; then
4572     if test "$wxUSE_SOCKETS" != "yes"; then
4573         AC_MSG_WARN(Protocol classes require sockets... disabled)
4574         wxUSE_PROTOCOL=no
4575     fi
4576
4577     if test "$wxUSE_PROTOCOL" = "yes"; then
4578         AC_DEFINE(wxUSE_PROTOCOL)
4579
4580         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4581             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4582         fi
4583         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4584             AC_DEFINE(wxUSE_PROTOCOL_FTP)
4585         fi
4586         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4587             AC_DEFINE(wxUSE_PROTOCOL_FILE)
4588         fi
4589     fi
4590 fi
4591
4592 if test "$wxUSE_URL" = "yes"; then
4593     if test "$wxUSE_PROTOCOL" != "yes"; then
4594         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4595         wxUSE_URL=no
4596     fi
4597     if test "$wxUSE_URL" = "yes"; then
4598         AC_DEFINE(wxUSE_URL)
4599     fi
4600 fi
4601
4602 if test "$wxUSE_MINIFRAME" = "yes"; then
4603     AC_DEFINE(wxUSE_MINIFRAME)
4604     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
4605 fi
4606
4607 if test "$wxUSE_HTML" = "yes"; then
4608     AC_DEFINE(wxUSE_HTML)
4609     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
4610 fi
4611
4612 if test "$wxUSE_VALIDATORS" = "yes"; then
4613     AC_DEFINE(wxUSE_VALIDATORS)
4614     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
4615 fi
4616
4617 if test "$wxUSE_PALETTE" = "yes" ; then
4618   AC_DEFINE(wxUSE_PALETTE)
4619 fi
4620
4621 if test "$wxUSE_IMAGE" = "yes" ; then
4622   AC_DEFINE(wxUSE_IMAGE)
4623 fi
4624
4625 if test "$wxUSE_GIF" = "yes" ; then
4626   AC_DEFINE(wxUSE_GIF)
4627 fi
4628
4629 if test "$wxUSE_PCX" = "yes" ; then
4630   AC_DEFINE(wxUSE_PCX)
4631 fi
4632
4633 if test "$wxUSE_IFF" = "yes" ; then
4634   AC_DEFINE(wxUSE_IFF)
4635 fi
4636
4637 if test "$wxUSE_PNM" = "yes" ; then
4638   AC_DEFINE(wxUSE_PNM)
4639 fi
4640
4641 if test "$wxUSE_XPM" = "yes" ; then
4642   AC_DEFINE(wxUSE_XPM)
4643 fi
4644
4645 if test "$wxUSE_ICO_CUR" = "yes" ; then
4646   AC_DEFINE(wxUSE_ICO_CUR)
4647 fi
4648
4649 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
4650   dnl Must be done this late because -lunicows must be before all the other libs
4651   LIBS=" -lunicows $LIBS"
4652 fi
4653
4654 dnl ---------------------------------------------------------------------------
4655 dnl common dialog
4656 dnl ---------------------------------------------------------------------------
4657
4658 if test "$wxUSE_CHOICEDLG" = "yes"; then
4659     AC_DEFINE(wxUSE_CHOICEDLG)
4660 fi
4661
4662 if test "$wxUSE_COLOURDLG" = "yes"; then
4663     AC_DEFINE(wxUSE_COLOURDLG)
4664 fi
4665
4666 if test "$wxUSE_FILEDLG" = "yes"; then
4667     AC_DEFINE(wxUSE_FILEDLG)
4668 fi
4669
4670 if test "$wxUSE_FINDREPLDLG" = "yes"; then
4671     AC_DEFINE(wxUSE_FINDREPLDLG)
4672 fi
4673
4674 if test "$wxUSE_FONTDLG" = "yes"; then
4675     AC_DEFINE(wxUSE_FONTDLG)
4676 fi
4677
4678 if test "$wxUSE_DIRDLG" = "yes"; then
4679     if test "$wxUSE_TREECTRL" != "yes"; then
4680         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
4681     else
4682         AC_DEFINE(wxUSE_DIRDLG)
4683     fi
4684 fi
4685
4686 if test "$wxUSE_MSGDLG" = "yes"; then
4687     AC_DEFINE(wxUSE_MSGDLG)
4688 fi
4689
4690 if test "$wxUSE_NUMBERDLG" = "yes"; then
4691     AC_DEFINE(wxUSE_NUMBERDLG)
4692 fi
4693
4694 if test "$wxUSE_PROGRESSDLG" = "yes"; then
4695     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4696        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
4697     else
4698         AC_DEFINE(wxUSE_PROGRESSDLG)
4699     fi
4700 fi
4701
4702 if test "$wxUSE_SPLASH" = "yes"; then
4703     AC_DEFINE(wxUSE_SPLASH)
4704 fi
4705
4706 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
4707     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4708        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
4709     else
4710         AC_DEFINE(wxUSE_STARTUP_TIPS)
4711     fi
4712 fi
4713
4714 if test "$wxUSE_TEXTDLG" = "yes"; then
4715     AC_DEFINE(wxUSE_TEXTDLG)
4716 fi
4717
4718 if test "$wxUSE_WIZARDDLG" = "yes"; then
4719     AC_DEFINE(wxUSE_WIZARDDLG)
4720     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
4721 fi
4722
4723 dnl ---------------------------------------------------------------------------
4724 dnl get the string with OS info - used by wxGetOsDescription()
4725 dnl ---------------------------------------------------------------------------
4726
4727 if test "$cross_compiling" = "yes"; then
4728     dnl Use best guess from host as we can't use uname when cross compiling
4729     OSINFO="\"$host\""
4730 else
4731     dnl attualy work out OS version
4732     OSINFO=`uname -s -r -m`
4733     OSINFO="\"$OSINFO\""
4734 fi
4735
4736 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
4737
4738 dnl ---------------------------------------------------------------------------
4739 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
4740 dnl ---------------------------------------------------------------------------
4741
4742 if test "x$prefix" != "xNONE"; then
4743     wxPREFIX=$prefix
4744 else
4745     wxPREFIX=$ac_default_prefix
4746 fi
4747
4748 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
4749
4750 dnl ---------------------------------------------------------------------------
4751 dnl Output the makefiles and such from the results found above
4752 dnl ---------------------------------------------------------------------------
4753
4754 dnl all additional libraries (except wxWindows itself) we link with
4755
4756 dnl note that we always link with -lm except for Mac OS X
4757 dnl extended.c uses floor() and is always linked in
4758
4759 if test "$wxUSE_MAC" = 1 ; then
4760     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
4761 fi
4762
4763 dnl FIXME: should this be covered by the conditional above
4764 dnl given the -lm comment there?  Or should that comment (and
4765 dnl this one) be removed..   [ 7 Nov 2001 ]
4766
4767 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK -lm $LIBS"
4768
4769 if test "$wxUSE_GUI" = "yes"; then
4770
4771     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
4772
4773     dnl TODO add checks that these samples will really compile (i.e. all the
4774     dnl      library features they need are present)
4775
4776     dnl TODO some samples are never built so far:
4777     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
4778     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
4779                      drawing dynamic erase event exec font image \
4780                      minimal richedit rotate widgets"
4781
4782     dnl this is needed to be able to find AFM files
4783     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
4784 else
4785     SAMPLES_SUBDIRS="console"
4786 fi
4787
4788
4789 dnl all -I options we must pass to the compiler
4790 dnl
4791 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
4792 dnl and other stuff for the built in libraries should come first to avoid
4793 dnl including the system headers with the same name (it is particularly
4794 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
4795 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
4796 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
4797 -I\${top_srcdir}/include \
4798 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
4799 $TOOLKIT_INCLUDE"
4800
4801 dnl wxGTK does not need TOOLKIT includes in wx-config
4802 if test "$wxUSE_GTK" = 1; then
4803     WXCONFIG_INCLUDE=
4804 else
4805     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
4806 fi
4807
4808 dnl C/C++ compiler options used to compile wxWindows
4809 if test "$GXX" = yes ; then
4810     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
4811     CXXWARNINGS="-Wall"
4812     dnl should enable this one day...
4813     dnl CXXWARNINGS="-Wall -Werror"
4814
4815     dnl Add this *after* all compile tests, we don't need or want generated
4816     dnl depfiles until actually building the lib
4817     if test "$wxUSE_NO_DEPS" = "no" ; then
4818         CFLAGS="-MMD $CFLAGS"
4819         CXXFLAGS="-MMD $CXXFLAGS"
4820     fi
4821 fi
4822
4823 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE $INCLUDES"
4824
4825 dnl remove the extra white space from the cc/c++/ld options
4826 CFLAGS=`echo $CFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
4827 CXXFLAGS=`echo $CXXFLAGS $EXTRA_CFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
4828 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
4829
4830 LDFLAGS="$LDFLAGS $PROFILE"
4831
4832 dnl for convenience, sort the samples in alphabetical order
4833 dnl
4834 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
4835 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
4836 dnl
4837 dnl       Unfortunately, there is a bug in OS/2's tr, such that
4838 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
4839 dnl       only removes the Unix-like part of the introduced line break.
4840 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
4841
4842 dnl makefile variables
4843 AC_SUBST(LEX_STEM)
4844 AC_SUBST(PATH_IFS)
4845
4846 dnl global options
4847 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
4848 AC_SUBST(WX_MINOR_VERSION_NUMBER)
4849 AC_SUBST(WX_RELEASE_NUMBER)
4850 AC_SUBST(WX_LIBRARY_NAME_STATIC)
4851 AC_SUBST(WX_LIBRARY_NAME_SHARED)
4852 AC_SUBST(WX_LIBRARY_IMPORTLIB)
4853 AC_SUBST(WX_TARGET_LIBRARY)
4854 AC_SUBST(WX_LIBRARY_LINK1)
4855 AC_SUBST(WX_LIBRARY_LINK2)
4856 AC_SUBST(PROGRAM_EXT)
4857
4858 dnl global gl options
4859 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
4860 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
4861 AC_SUBST(WX_TARGET_LIBRARY_GL)
4862 AC_SUBST(WX_LIBRARY_LINK1_GL)
4863 AC_SUBST(WX_LIBRARY_LINK2_GL)
4864
4865 dnl are we supposed to create the links?
4866 AC_SUBST(WX_ALL)
4867 AC_SUBST(WX_ALL_INSTALLED)
4868
4869 AC_SUBST(SHARED_LD)
4870 AC_SUBST(PIC_FLAG)
4871 AC_SUBST(CODE_GEN_FLAGS)
4872 AC_SUBST(CODE_GEN_FLAGS_CXX)
4873
4874 AC_SUBST(SONAME_FLAGS)
4875 AC_SUBST(SONAME_FLAGS_GL)
4876 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
4877 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
4878
4879 dnl debugging options
4880 AC_SUBST(WXDEBUG_DEFINE)
4881
4882 dnl toolkit options
4883 AC_SUBST(USE_GUI)
4884 AC_SUBST(AFMINSTALL)
4885 AC_SUBST(TOOLKIT)
4886 AC_SUBST(TOOLKIT_DIR)
4887 AC_SUBST(TOOLKIT_VPATH)
4888 AC_SUBST(TOOLCHAIN_NAME)
4889 AC_SUBST(TOOLCHAIN_DEFS)
4890 AC_SUBST(TOOLCHAIN_DLL_DEFS)
4891
4892 dnl wx-config options
4893 AC_SUBST(host_alias)
4894 AC_SUBST(cross_compiling)
4895 AC_SUBST(WXCONFIG_LIBS)
4896 AC_SUBST(WXCONFIG_LIBS_GL)
4897 AC_SUBST(WXCONFIG_LIBS_STATIC)
4898 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
4899 AC_SUBST(WXCONFIG_INCLUDE)
4900
4901 dnl the list of files to compile/install
4902 AC_SUBST(ALL_OBJECTS)
4903 AC_SUBST(ALL_HEADERS)
4904 AC_SUBST(ALL_SOURCES)
4905
4906 dnl distribution vars
4907 AC_SUBST(GUIDIST)
4908 AC_SUBST(PORT_FILES)
4909 AC_SUBST(DISTDIR)
4910
4911 dnl additional subdirectories where we will build
4912 AC_SUBST(SAMPLES_SUBDIRS)
4913
4914 dnl additional libraries and linker settings
4915 AC_SUBST(LDFLAGS)
4916 AC_SUBST(LDFLAGS_GL)
4917 AC_SUBST(LDFLAGS_EXE)
4918 AC_SUBST(OPENGL_LIBS)
4919 AC_SUBST(DMALLOC_LIBS)
4920 AC_SUBST(EXTRADEFS)
4921
4922 dnl additional resurces settings
4923 AC_SUBST(RESCOMP)
4924 AC_SUBST(RESFLAGS)
4925 AC_SUBST(RESPROGRAMOBJ)
4926 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
4927 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
4928
4929 dnl additional for Mac OS X
4930 AC_SUBST(DEREZ)
4931 AC_SUBST(MACOSX_BUNDLE)
4932 AC_SUBST(LIBWXMACRES)
4933 AC_SUBST(LIBWXMACRESCOMP)
4934 AC_SUBST(LIBWXMACRESWXCONFIG)
4935
4936 dnl These seem to be missing
4937 AC_SUBST(DLLTOOL)
4938 AC_SUBST(AS)
4939 AC_SUBST(NM)
4940 AC_SUBST(LD)
4941 AC_SUBST(MAKEINFO)
4942 AC_SUBST(INSTALL_LIBRARY)
4943
4944 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
4945 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
4946 dnl - and we do use it)
4947 AC_PROG_MAKE_SET
4948
4949 dnl move setup.h back if available
4950 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
4951     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
4952 fi
4953
4954 AC_CONFIG_HEADER(setup.h:setup.h.in)
4955
4956 dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
4957 dnl samples and the only way to do it is to use the environment (another
4958 dnl idea could have been to use the cache but this wouldn't work when
4959 dnl configure doesn't use cache at all which is the default with autoconf 2.50)
4960 wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
4961 wx_cv_if_gnu_make=$IF_GNU_MAKE
4962 wx_cv_path_ifs=$PATH_IFS
4963 wx_cv_program_ext=$PROGRAM_EXT
4964 wx_cv_target_library=$WX_TARGET_LIBRARY
4965 wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
4966 wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
4967 export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
4968        wx_cv_path_ifs wx_cv_program_ext \
4969        wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype
4970
4971 AC_CONFIG_SUBDIRS(demos samples utils contrib)
4972
4973 dnl create each of the files in the space separated list from the file.in
4974 dnl (the original file name may be overriden by appending another name after a
4975 dnl colon)
4976 AC_OUTPUT([
4977             wx-config
4978             src/make.env
4979             src/makeprog.env
4980             src/makelib.env
4981             Makefile
4982           ],
4983           [
4984             dnl This test is required to make the following idempotent.
4985             dnl Otherwise running config.status or rerunning configure
4986             dnl would stomp the wx-config link or try to move it onto
4987             dnl itself.
4988             dnl Use -h instead of -L to test for link (GD)
4989             dnl   -h is documented as obsolete under Mac OS X but works
4990             dnl   -L is obsolete under Solaris8
4991             if test ! -h wx-config; then
4992                 chmod +x wx-config
4993                 mv wx-config wx${TOOLCHAIN_NAME}-config
4994                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
4995             fi
4996
4997             if test ! -d lib; then
4998               mkdir lib
4999             fi
5000             if test ! -d lib/wx; then
5001               mkdir lib/wx
5002             fi
5003             if test ! -d lib/wx/include; then
5004               mkdir lib/wx/include
5005             fi
5006             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5007               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5008             fi
5009             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5010               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5011             fi
5012             if test -f setup.h; then
5013               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5014             fi
5015           ],
5016           [
5017             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5018             LN_S="${LN_S}"
5019           ]
5020          )
5021
5022 dnl vi: set et sts=4 sw=4: