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).$(WX_AGE)
  48
  49 WX_MAJOR_VERSION_NUMBER=2
  50 WX_MINOR_VERSION_NUMBER=5
  51 WX_RELEASE_NUMBER=0
  52
  53 WX_VERSION=$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=0
  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="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM 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_COCOA=0
 107 DEFAULT_wxUSE_GTK=0
 108 DEFAULT_wxUSE_MAC=0
 109 DEFAULT_wxUSE_MGL=0
 110 DEFAULT_wxUSE_MICROWIN=0
 111 DEFAULT_wxUSE_MOTIF=0
 112 DEFAULT_wxUSE_MSW=0
 113 DEFAULT_wxUSE_PM=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_COCOA=0
 120 DEFAULT_DEFAULT_wxUSE_GTK=0
 121 DEFAULT_DEFAULT_wxUSE_MAC=0
 122 DEFAULT_DEFAULT_wxUSE_MGL=0
 123 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 124 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 125 DEFAULT_DEFAULT_wxUSE_MSW=0
 126 DEFAULT_DEFAULT_wxUSE_PM=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(__OPENBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-netbsd*)
 195     USE_BSD=1
 196     USE_NETBSD=1
 197     AC_DEFINE(__NETBSD__)
 198     AC_DEFINE(__BSD__)
 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 quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 228     dnl
 229     dnl     Both archive libraries and shared libraries on AIX have an .a
 230     dnl     extension. This will explain why you can't link with an .so and
 231     dnl     why it works with the name changed to .a.
 232     SO_SUFFIX=a
 233     AC_DEFINE(__AIX__)
 234     AC_DEFINE(__SYSV__)
 235     AC_DEFINE(__SVR4__)
 236     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 237   ;;
 238
 239   *-*-cygwin* | *-*-mingw32* )
 240     dnl MBN: some of the defines have been moved after toolkit detection
 241     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 242     dnl      USE_UNIX  must be set and not USE_WIN32
 243     SO_SUFFIX=dll
 244     PROGRAM_EXT=".exe"
 245     RESCOMP=windres
 246     DEFAULT_DEFAULT_wxUSE_MSW=1
 247   ;;
 248
 249   *-pc-msdosdjgpp )
 250     USE_UNIX=0
 251     USE_DOS=1
 252     AC_DEFINE(__DOS__)
 253     PROGRAM_EXT=".exe"
 254     DEFAULT_DEFAULT_wxUSE_MGL=1
 255     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 256     LIBS="$LIBS -lstdc++"
 257   ;;
 258
 259   *-pc-os2_emx | *-pc-os2-emx )
 260     AC_DEFINE(__EMX__)
 261     PROGRAM_EXT=".exe"
 262     DEFAULT_DEFAULT_wxUSE_PM=1
 263   ;;
 264
 265   powerpc-*-darwin* )
 266     dnl PowerPC Darwin based distributions (including Mac OS X)
 267     USE_BSD=1
 268     USE_DARWIN=1
 269     SO_SUFFIX=dylib
 270     AC_DEFINE(__BSD__)
 271     AC_DEFINE(__DARWIN__)
 272     AC_DEFINE(__POWERPC__)
 273     AC_DEFINE(TARGET_CARBON)
 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 dnl ---------------------------------------------------------------------------
 288 dnl command line options for configure
 289 dnl ---------------------------------------------------------------------------
 290
 291 dnl the default values for all options - we collect them all here to simplify
 292 dnl modification of the default values (for example, if the defaults for some
 293 dnl platform should be changed, it can be done here too)
 294 dnl
 295 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 296
 297 WX_ARG_CACHE_INIT
 298
 299 dnl useful to test the compilation with minimum options, define as 0 for normal
 300 dnl usage
 301 DEBUG_CONFIGURE=0
 302 if test $DEBUG_CONFIGURE = 1; then
 303   DEFAULT_wxUSE_UNIVERSAL=no
 304
 305   DEFAULT_wxUSE_NANOX=no
 306
 307   DEFAULT_wxUSE_THREADS=yes
 308
 309   DEFAULT_wxUSE_SHARED=yes
 310   DEFAULT_wxUSE_SONAME=no
 311   DEFAULT_wxUSE_OPTIMISE=no
 312   DEFAULT_wxUSE_PROFILE=no
 313   DEFAULT_wxUSE_NO_DEPS=no
 314   DEFAULT_wxUSE_NO_RTTI=no
 315   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 316   DEFAULT_wxUSE_PERMISSIVE=no
 317   DEFAULT_wxUSE_DEBUG_FLAG=yes
 318   DEFAULT_wxUSE_DEBUG_INFO=yes
 319   DEFAULT_wxUSE_DEBUG_GDB=yes
 320   DEFAULT_wxUSE_MEM_TRACING=no
 321   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 322   DEFAULT_wxUSE_DMALLOC=no
 323   DEFAULT_wxUSE_PRECOMP=no
 324   DEFAULT_wxUSE_APPLE_IEEE=no
 325
 326   DEFAULT_wxUSE_LOG=yes
 327   DEFAULT_wxUSE_LOGWINDOW=no
 328   DEFAULT_wxUSE_LOGGUI=no
 329   DEFAULT_wxUSE_LOGDIALOG=no
 330
 331   DEFAULT_wxUSE_GUI=yes
 332   DEFAULT_wxUSE_CONTROLS=no
 333
 334   DEFAULT_wxUSE_REGEX=no
 335   DEFAULT_wxUSE_ZLIB=no
 336   DEFAULT_wxUSE_LIBPNG=no
 337   DEFAULT_wxUSE_LIBJPEG=no
 338   DEFAULT_wxUSE_LIBTIFF=no
 339   DEFAULT_wxUSE_ODBC=no
 340   DEFAULT_wxUSE_OPENGL=no
 341
 342   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 343   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 344   DEFAULT_wxUSE_STD_IOSTREAM=no
 345   DEFAULT_wxUSE_CMDLINE_PARSER=no
 346   DEFAULT_wxUSE_DATETIME=no
 347   DEFAULT_wxUSE_TIMER=no
 348   DEFAULT_wxUSE_STOPWATCH=no
 349   DEFAULT_wxUSE_FILE=no
 350   DEFAULT_wxUSE_FFILE=no
 351   DEFAULT_wxUSE_TEXTBUFFER=no
 352   DEFAULT_wxUSE_TEXTFILE=no
 353   DEFAULT_wxUSE_WAVE=no
 354   DEFAULT_wxUSE_INTL=no
 355   DEFAULT_wxUSE_CONFIG=no
 356   DEFAULT_wxUSE_FONTMAP=no
 357   DEFAULT_wxUSE_STREAMS=no
 358   DEFAULT_wxUSE_SOCKETS=no
 359   DEFAULT_wxUSE_OLE=no
 360   DEFAULT_wxUSE_DATAOBJ=no
 361   DEFAULT_wxUSE_DIALUP_MANAGER=no
 362   DEFAULT_wxUSE_JOYSTICK=no
 363   DEFAULT_wxUSE_DYNLIB_CLASS=no
 364   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 365   DEFAULT_wxUSE_LONGLONG=no
 366   DEFAULT_wxUSE_GEOMETRY=no
 367
 368   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 369   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 370   DEFAULT_wxUSE_POSTSCRIPT=no
 371
 372   DEFAULT_wxUSE_X_RESOURCES=no
 373   DEFAULT_wxUSE_CLIPBOARD=no
 374   DEFAULT_wxUSE_TOOLTIPS=no
 375   DEFAULT_wxUSE_DRAG_AND_DROP=no
 376   DEFAULT_wxUSE_DRAGIMAGE=no
 377   DEFAULT_wxUSE_SPLINES=no
 378
 379   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 380   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 381   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 382
 383   DEFAULT_wxUSE_PROLOGIO=no
 384   DEFAULT_wxUSE_RESOURCES=no
 385   DEFAULT_wxUSE_CONSTRAINTS=no
 386   DEFAULT_wxUSE_IPC=no
 387   DEFAULT_wxUSE_HELP=no
 388   DEFAULT_wxUSE_MS_HTML_HELP=no
 389   DEFAULT_wxUSE_WXHTML_HELP=no
 390   DEFAULT_wxUSE_TREELAYOUT=no
 391   DEFAULT_wxUSE_METAFILE=no
 392   DEFAULT_wxUSE_MIMETYPE=no
 393   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 394   DEFAULT_wxUSE_PROTOCOL=no
 395   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 396   DEFAULT_wxUSE_PROTOCOL_FTP=no
 397   DEFAULT_wxUSE_PROTOCOL_FILE=no
 398   DEFAULT_wxUSE_URL=no
 399
 400   DEFAULT_wxUSE_COMMONDLGS=no
 401   DEFAULT_wxUSE_CHOICEDLG=no
 402   DEFAULT_wxUSE_COLOURDLG=no
 403   DEFAULT_wxUSE_DIRDLG=no
 404   DEFAULT_wxUSE_FILEDLG=no
 405   DEFAULT_wxUSE_FINDREPLDLG=no
 406   DEFAULT_wxUSE_FONTDLG=no
 407   DEFAULT_wxUSE_MSGDLG=no
 408   DEFAULT_wxUSE_NUMBERDLG=no
 409   DEFAULT_wxUSE_TEXTDLG=no
 410   DEFAULT_wxUSE_SPLASH=no
 411   DEFAULT_wxUSE_STARTUP_TIPS=no
 412   DEFAULT_wxUSE_PROGRESSDLG=no
 413   DEFAULT_wxUSE_WIZARDDLG=no
 414
 415   DEFAULT_wxUSE_MENUS=no
 416   DEFAULT_wxUSE_MINIFRAME=no
 417   DEFAULT_wxUSE_HTML=no
 418   DEFAULT_wxUSE_FILESYSTEM=no
 419   DEFAULT_wxUSE_FS_INET=no
 420   DEFAULT_wxUSE_FS_ZIP=no
 421   DEFAULT_wxUSE_BUSYINFO=no
 422   DEFAULT_wxUSE_ZIPSTREAM=no
 423   DEFAULT_wxUSE_VALIDATORS=no
 424
 425   DEFAULT_wxUSE_ACCEL=no
 426   DEFAULT_wxUSE_BUTTON=no
 427   DEFAULT_wxUSE_BMPBUTTON=no
 428   DEFAULT_wxUSE_CALCTRL=no
 429   DEFAULT_wxUSE_CARET=no
 430   DEFAULT_wxUSE_CHECKBOX=no
 431   DEFAULT_wxUSE_CHECKLST=no
 432   DEFAULT_wxUSE_CHOICE=no
 433   DEFAULT_wxUSE_COMBOBOX=no
 434   DEFAULT_wxUSE_DISPLAY=no
 435   DEFAULT_wxUSE_GAUGE=no
 436   DEFAULT_wxUSE_GRID=no
 437   DEFAULT_wxUSE_IMAGLIST=no
 438   DEFAULT_wxUSE_LISTBOX=no
 439   DEFAULT_wxUSE_LISTCTRL=no
 440   DEFAULT_wxUSE_NOTEBOOK=no
 441   DEFAULT_wxUSE_PROPSHEET=no
 442   DEFAULT_wxUSE_RADIOBOX=no
 443   DEFAULT_wxUSE_RADIOBTN=no
 444   DEFAULT_wxUSE_SASH=no
 445   DEFAULT_wxUSE_SCROLLBAR=no
 446   DEFAULT_wxUSE_SLIDER=no
 447   DEFAULT_wxUSE_SPINBTN=no
 448   DEFAULT_wxUSE_SPINCTRL=no
 449   DEFAULT_wxUSE_SPLITTER=no
 450   DEFAULT_wxUSE_STATBMP=no
 451   DEFAULT_wxUSE_STATBOX=no
 452   DEFAULT_wxUSE_STATLINE=no
 453   DEFAULT_wxUSE_STATTEXT=no
 454   DEFAULT_wxUSE_STATUSBAR=yes
 455   DEFAULT_wxUSE_TABDIALOG=no
 456   DEFAULT_wxUSE_TEXTCTRL=no
 457   DEFAULT_wxUSE_TOGGLEBTN=no
 458   DEFAULT_wxUSE_TOOLBAR=no
 459   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 460   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 461   DEFAULT_wxUSE_TREECTRL=no
 462   DEFAULT_wxUSE_POPUPWIN=no
 463   DEFAULT_wxUSE_TIPWINDOW=no
 464
 465   DEFAULT_wxUSE_UNICODE=no
 466   DEFAULT_wxUSE_UNICODE_MSLU=no
 467   DEFAULT_wxUSE_WCSRTOMBS=no
 468
 469   DEFAULT_wxUSE_PALETTE=no
 470   DEFAULT_wxUSE_IMAGE=no
 471   DEFAULT_wxUSE_GIF=no
 472   DEFAULT_wxUSE_PCX=no
 473   DEFAULT_wxUSE_PNM=no
 474   DEFAULT_wxUSE_IFF=no
 475   DEFAULT_wxUSE_XPM=no
 476   DEFAULT_wxUSE_ICO_CUR=no
 477 else
 478   DEFAULT_wxUSE_UNIVERSAL=no
 479
 480   DEFAULT_wxUSE_NANOX=no
 481
 482   DEFAULT_wxUSE_THREADS=yes
 483
 484   DEFAULT_wxUSE_SHARED=yes
 485   DEFAULT_wxUSE_SONAME=no
 486   DEFAULT_wxUSE_OPTIMISE=yes
 487   DEFAULT_wxUSE_PROFILE=no
 488   DEFAULT_wxUSE_NO_DEPS=no
 489   DEFAULT_wxUSE_NO_RTTI=no
 490   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 491   DEFAULT_wxUSE_PERMISSIVE=no
 492   DEFAULT_wxUSE_DEBUG_FLAG=no
 493   DEFAULT_wxUSE_DEBUG_INFO=no
 494   DEFAULT_wxUSE_DEBUG_GDB=no
 495   DEFAULT_wxUSE_MEM_TRACING=no
 496   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 497   DEFAULT_wxUSE_DMALLOC=no
 498   DEFAULT_wxUSE_PRECOMP=no
 499   DEFAULT_wxUSE_APPLE_IEEE=yes
 500
 501   DEFAULT_wxUSE_LOG=yes
 502   DEFAULT_wxUSE_LOGWINDOW=yes
 503   DEFAULT_wxUSE_LOGGUI=yes
 504   DEFAULT_wxUSE_LOGDIALOG=yes
 505
 506   DEFAULT_wxUSE_GUI=yes
 507
 508   DEFAULT_wxUSE_REGEX=yes
 509   DEFAULT_wxUSE_ZLIB=yes
 510   DEFAULT_wxUSE_LIBPNG=yes
 511   DEFAULT_wxUSE_LIBJPEG=yes
 512   DEFAULT_wxUSE_LIBTIFF=yes
 513   DEFAULT_wxUSE_ODBC=no
 514   DEFAULT_wxUSE_OPENGL=no
 515
 516   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 517   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 518   DEFAULT_wxUSE_STD_IOSTREAM=no
 519   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 520   DEFAULT_wxUSE_DATETIME=yes
 521   DEFAULT_wxUSE_TIMER=yes
 522   DEFAULT_wxUSE_STOPWATCH=yes
 523   DEFAULT_wxUSE_FILE=yes
 524   DEFAULT_wxUSE_FFILE=yes
 525   DEFAULT_wxUSE_TEXTBUFFER=yes
 526   DEFAULT_wxUSE_TEXTFILE=yes
 527   DEFAULT_wxUSE_WAVE=no
 528   DEFAULT_wxUSE_INTL=yes
 529   DEFAULT_wxUSE_CONFIG=yes
 530   DEFAULT_wxUSE_FONTMAP=yes
 531   DEFAULT_wxUSE_STREAMS=yes
 532   DEFAULT_wxUSE_SOCKETS=yes
 533   DEFAULT_wxUSE_OLE=yes
 534   DEFAULT_wxUSE_DATAOBJ=yes
 535   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 536   DEFAULT_wxUSE_JOYSTICK=yes
 537   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 538   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 539   DEFAULT_wxUSE_LONGLONG=yes
 540   DEFAULT_wxUSE_GEOMETRY=yes
 541
 542   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 543   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 544   DEFAULT_wxUSE_POSTSCRIPT=yes
 545
 546   DEFAULT_wxUSE_X_RESOURCES=no
 547   DEFAULT_wxUSE_CLIPBOARD=yes
 548   DEFAULT_wxUSE_TOOLTIPS=yes
 549   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 550   DEFAULT_wxUSE_DRAGIMAGE=yes
 551   DEFAULT_wxUSE_SPLINES=yes
 552
 553   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 554   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 555   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 556
 557   DEFAULT_wxUSE_PROLOGIO=no
 558   DEFAULT_wxUSE_RESOURCES=no
 559   DEFAULT_wxUSE_CONSTRAINTS=yes
 560   DEFAULT_wxUSE_IPC=yes
 561   DEFAULT_wxUSE_HELP=yes
 562   DEFAULT_wxUSE_MS_HTML_HELP=yes
 563   DEFAULT_wxUSE_WXHTML_HELP=yes
 564   DEFAULT_wxUSE_TREELAYOUT=yes
 565   DEFAULT_wxUSE_METAFILE=yes
 566   DEFAULT_wxUSE_MIMETYPE=yes
 567   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 568   DEFAULT_wxUSE_PROTOCOL=yes
 569   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 570   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 571   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 572   DEFAULT_wxUSE_URL=yes
 573
 574   DEFAULT_wxUSE_COMMONDLGS=yes
 575   DEFAULT_wxUSE_CHOICEDLG=yes
 576   DEFAULT_wxUSE_COLOURDLG=yes
 577   DEFAULT_wxUSE_DIRDLG=yes
 578   DEFAULT_wxUSE_FILEDLG=yes
 579   DEFAULT_wxUSE_FINDREPLDLG=yes
 580   DEFAULT_wxUSE_FONTDLG=yes
 581   DEFAULT_wxUSE_MSGDLG=yes
 582   DEFAULT_wxUSE_NUMBERDLG=yes
 583   DEFAULT_wxUSE_TEXTDLG=yes
 584   DEFAULT_wxUSE_SPLASH=yes
 585   DEFAULT_wxUSE_STARTUP_TIPS=yes
 586   DEFAULT_wxUSE_PROGRESSDLG=yes
 587   DEFAULT_wxUSE_WIZARDDLG=yes
 588
 589   DEFAULT_wxUSE_MENUS=yes
 590   DEFAULT_wxUSE_MINIFRAME=yes
 591   DEFAULT_wxUSE_HTML=yes
 592   DEFAULT_wxUSE_FILESYSTEM=yes
 593   DEFAULT_wxUSE_FS_INET=yes
 594   DEFAULT_wxUSE_FS_ZIP=yes
 595   DEFAULT_wxUSE_BUSYINFO=yes
 596   DEFAULT_wxUSE_ZIPSTREAM=yes
 597   DEFAULT_wxUSE_VALIDATORS=yes
 598
 599   DEFAULT_wxUSE_ACCEL=yes
 600   DEFAULT_wxUSE_BUTTON=yes
 601   DEFAULT_wxUSE_BMPBUTTON=yes
 602   DEFAULT_wxUSE_CALCTRL=yes
 603   DEFAULT_wxUSE_CARET=yes
 604   DEFAULT_wxUSE_CHECKBOX=yes
 605   DEFAULT_wxUSE_CHECKLST=yes
 606   DEFAULT_wxUSE_CHOICE=yes
 607   DEFAULT_wxUSE_COMBOBOX=yes
 608   DEFAULT_wxUSE_DISPLAY=no
 609   DEFAULT_wxUSE_GAUGE=yes
 610   DEFAULT_wxUSE_GRID=yes
 611   DEFAULT_wxUSE_IMAGLIST=yes
 612   DEFAULT_wxUSE_LISTBOX=yes
 613   DEFAULT_wxUSE_LISTCTRL=yes
 614   DEFAULT_wxUSE_NOTEBOOK=yes
 615   DEFAULT_wxUSE_PROPSHEET=yes
 616   DEFAULT_wxUSE_RADIOBOX=yes
 617   DEFAULT_wxUSE_RADIOBTN=yes
 618   DEFAULT_wxUSE_SASH=yes
 619   DEFAULT_wxUSE_SCROLLBAR=yes
 620   DEFAULT_wxUSE_SLIDER=yes
 621   DEFAULT_wxUSE_SPINBTN=yes
 622   DEFAULT_wxUSE_SPINCTRL=yes
 623   DEFAULT_wxUSE_SPLITTER=yes
 624   DEFAULT_wxUSE_STATBMP=yes
 625   DEFAULT_wxUSE_STATBOX=yes
 626   DEFAULT_wxUSE_STATLINE=yes
 627   DEFAULT_wxUSE_STATTEXT=yes
 628   DEFAULT_wxUSE_STATUSBAR=yes
 629   DEFAULT_wxUSE_TABDIALOG=no
 630   DEFAULT_wxUSE_TEXTCTRL=yes
 631   DEFAULT_wxUSE_TOGGLEBTN=yes
 632   DEFAULT_wxUSE_TOOLBAR=yes
 633   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 634   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 635   DEFAULT_wxUSE_TREECTRL=yes
 636   DEFAULT_wxUSE_POPUPWIN=yes
 637   DEFAULT_wxUSE_TIPWINDOW=yes
 638
 639   DEFAULT_wxUSE_UNICODE=no
 640   DEFAULT_wxUSE_UNICODE_MSLU=yes
 641   DEFAULT_wxUSE_WCSRTOMBS=no
 642
 643   DEFAULT_wxUSE_PALETTE=yes
 644   DEFAULT_wxUSE_IMAGE=yes
 645   DEFAULT_wxUSE_GIF=yes
 646   DEFAULT_wxUSE_PCX=yes
 647   DEFAULT_wxUSE_IFF=no
 648   DEFAULT_wxUSE_PNM=yes
 649   DEFAULT_wxUSE_XPM=yes
 650   DEFAULT_wxUSE_ICO_CUR=yes
 651 fi
 652
 653 dnl WX_ARG_WITH should be used to select whether an external package will be
 654 dnl used or not, to configure compile-time features of this package itself,
 655 dnl use WX_ARG_ENABLE instead
 656
 657 dnl ============================
 658 dnl external package dependecies
 659 dnl ============================
 660
 661 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 662 dnl these values manually
 663 for toolkit in `echo $ALL_TOOLKITS`; do
 664   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 665   if test "x$LINE" != "x" ; then
 666     has_toolkit_in_cache=1
 667     eval "DEFAULT_$LINE"
 668     eval "CACHE_$toolkit=1"
 669   fi
 670 done
 671
 672 dnl ---------------------------------------------------------------------------
 673 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 674 dnl first to disable many other switches if it's given
 675 dnl
 676 dnl NB: this is still in testing stage, don't use if you don't know what you're
 677 dnl     doing
 678 dnl ---------------------------------------------------------------------------
 679
 680 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 681
 682 if test "$wxUSE_GUI" = "yes"; then
 683
 684 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 685 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 686 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 687 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 688 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 689 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 690 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 691 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 692 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 693 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 694 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 695 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 696
 697 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 698
 699 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 700 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 701 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 702 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 703
 704 fi
 705 dnl for GUI only
 706
 707 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 708 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 709 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 710 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 711
 712 dnl ---------------------------------------------------------------------------
 713 dnl compile options
 714 dnl ---------------------------------------------------------------------------
 715
 716 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 717 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 718 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 719 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 720
 721 dnl allow the precompiled header option to be disabled under Mac OS X/Darwin
 722 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X/Darwin)], wxUSE_PRECOMP)
 723
 724 if test "$wxUSE_DEBUG" = "yes"; then
 725   DEFAULT_wxUSE_DEBUG_FLAG=yes
 726   DEFAULT_wxUSE_DEBUG_INFO=yes
 727 elif test "$wxUSE_DEBUG" = "no"; then
 728   DEFAULT_wxUSE_DEBUG_FLAG=no
 729   DEFAULT_wxUSE_DEBUG_INFO=no
 730 fi
 731
 732 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 733 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 734 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 735 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 736 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 737 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 738 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 739 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 740 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 741 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 742
 743 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 744 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 745 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 746
 747 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 748
 749 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 750    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 751 fi
 752
 753
 754 dnl ---------------------------------------------------------------------------
 755 dnl (small) optional non GUI classes
 756 dnl ---------------------------------------------------------------------------
 757
 758 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 759 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 760
 761 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 762 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 763 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 764 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 765 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 766 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 767 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 768
 769 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 770
 771 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 772 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 773 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 774 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 775 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 776 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 777 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 778 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 779 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 780 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 781 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 782 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 783 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 784 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 785 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 786 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 787 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 788 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 789 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 790 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 791 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 792 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 793 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 794 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 795 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 796 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 797 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 798
 799 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 800 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 801
 802 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 803 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 804
 805 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 806 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 807 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 808 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 809 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 810
 811
 812 dnl ---------------------------------------------------------------------------
 813 dnl "big" options (i.e. those which change a lot of things throughout the library)
 814 dnl ---------------------------------------------------------------------------
 815
 816 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 817
 818 if test "$wxUSE_GUI" = "yes"; then
 819
 820 dnl ---------------------------------------------------------------------------
 821 dnl "big" GUI options
 822 dnl ---------------------------------------------------------------------------
 823
 824 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 825 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 826 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 827 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 828 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 829 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 830 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 831 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 832 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 833 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 834 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 835
 836 dnl ---------------------------------------------------------------------------
 837 dnl PostScript options
 838 dnl ---------------------------------------------------------------------------
 839 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 840
 841 dnl VZ: these options seem to be always on, if someone wants to change it please do
 842 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 843 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 844
 845 dnl ---------------------------------------------------------------------------
 846 dnl resources
 847 dnl ---------------------------------------------------------------------------
 848
 849 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 850 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 851
 852 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 853
 854 dnl ---------------------------------------------------------------------------
 855 dnl IPC &c
 856 dnl ---------------------------------------------------------------------------
 857
 858 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 859 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 860 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 861
 862 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 863
 864 dnl ---------------------------------------------------------------------------
 865 dnl optional GUI controls (in alphabetical order except the first one)
 866 dnl ---------------------------------------------------------------------------
 867
 868 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 869
 870 dnl even with --enable-controls, some may be disabled by giving
 871 dnl --disable-<control> later on the command line - but by default all will be
 872 dnl used (and vice versa)
 873 if test "$wxUSE_CONTROLS" = "yes"; then
 874   DEFAULT_wxUSE_ACCEL=yes
 875   DEFAULT_wxUSE_BMPBUTTON=yes
 876   DEFAULT_wxUSE_BUTTON=yes
 877   DEFAULT_wxUSE_CALCTRL=no
 878   DEFAULT_wxUSE_CARET=yes
 879   DEFAULT_wxUSE_COMBOBOX=yes
 880   DEFAULT_wxUSE_CHECKBOX=yes
 881   DEFAULT_wxUSE_CHECKLISTBOX=yes
 882   DEFAULT_wxUSE_CHOICE=yes
 883   DEFAULT_wxUSE_GAUGE=yes
 884   DEFAULT_wxUSE_GRID=yes
 885   DEFAULT_wxUSE_IMAGLIST=yes
 886   DEFAULT_wxUSE_LISTBOX=yes
 887   DEFAULT_wxUSE_LISTCTRL=yes
 888   DEFAULT_wxUSE_NOTEBOOK=yes
 889   DEFAULT_wxUSE_PROPSHEET=yes
 890   DEFAULT_wxUSE_RADIOBOX=yes
 891   DEFAULT_wxUSE_RADIOBTN=yes
 892   DEFAULT_wxUSE_SASH=yes
 893   DEFAULT_wxUSE_SCROLLBAR=yes
 894   DEFAULT_wxUSE_SLIDER=yes
 895   DEFAULT_wxUSE_SPINBTN=yes
 896   DEFAULT_wxUSE_SPINCTRL=yes
 897   DEFAULT_wxUSE_SPLITTER=yes
 898   DEFAULT_wxUSE_STATBMP=yes
 899   DEFAULT_wxUSE_STATBOX=yes
 900   DEFAULT_wxUSE_STATLINE=yes
 901   DEFAULT_wxUSE_STATUSBAR=yes
 902   DEFAULT_wxUSE_TAB_DIALOG=yes
 903   DEFAULT_wxUSE_TOGGLEBTN=yes
 904   DEFAULT_wxUSE_TOOLBAR=yes
 905   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 906   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 907   DEFAULT_wxUSE_TOOLTIPS=yes
 908   DEFAULT_wxUSE_TREECTRL=yes
 909   DEFAULT_wxUSE_POPUPWIN=yes
 910   DEFAULT_wxUSE_TIPWINDOW=yes
 911 elif test "$wxUSE_CONTROLS" = "no"; then
 912   DEFAULT_wxUSE_ACCEL=no
 913   DEFAULT_wxUSE_BMPBUTTON=no
 914   DEFAULT_wxUSE_BUTTON=no
 915   DEFAULT_wxUSE_CALCTRL=no
 916   DEFAULT_wxUSE_CARET=no
 917   DEFAULT_wxUSE_COMBOBOX=no
 918   DEFAULT_wxUSE_CHECKBOX=no
 919   DEFAULT_wxUSE_CHECKLISTBOX=no
 920   DEFAULT_wxUSE_CHOICE=no
 921   DEFAULT_wxUSE_GAUGE=no
 922   DEFAULT_wxUSE_GRID=no
 923   DEFAULT_wxUSE_IMAGLIST=no
 924   DEFAULT_wxUSE_LISTBOX=no
 925   DEFAULT_wxUSE_LISTCTRL=no
 926   DEFAULT_wxUSE_NOTEBOOK=no
 927   DEFAULT_wxUSE_PROPSHEET=no
 928   DEFAULT_wxUSE_RADIOBOX=no
 929   DEFAULT_wxUSE_RADIOBTN=no
 930   DEFAULT_wxUSE_SASH=no
 931   DEFAULT_wxUSE_SCROLLBAR=no
 932   DEFAULT_wxUSE_SLIDER=no
 933   DEFAULT_wxUSE_SPINBTN=no
 934   DEFAULT_wxUSE_SPINCTRL=no
 935   DEFAULT_wxUSE_SPLITTER=no
 936   DEFAULT_wxUSE_STATBMP=no
 937   DEFAULT_wxUSE_STATBOX=no
 938   DEFAULT_wxUSE_STATLINE=no
 939   DEFAULT_wxUSE_STATUSBAR=no
 940   DEFAULT_wxUSE_TAB_DIALOG=no
 941   DEFAULT_wxUSE_TOGGLEBTN=no
 942   DEFAULT_wxUSE_TOOLBAR=no
 943   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 944   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 945   DEFAULT_wxUSE_TOOLTIPS=no
 946   DEFAULT_wxUSE_TREECTRL=no
 947   DEFAULT_wxUSE_POPUPWIN=no
 948   DEFAULT_wxUSE_TIPWINDOW=no
 949 fi
 950
 951 ## FIXME: This is a blatant hack
 952 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
 953   wxUSE_PRINTING_ARCHITECTURE=no
 954   wxUSE_HELP=no
 955   wxUSE_CLIPBOARD=no
 956   wxUSE_DRAG_AND_DROP=no
 957   wxUSE_DATAOBJ=no
 958   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 959   DEFAULT_wxUSE_TEXTDLG=no
 960   DEFAULT_wxUSE_GAUGE=no
 961   DEFAULT_wxUSE_SCROLLBAR=no
 962   DEFAULT_wxUSE_SLIDER=no
 963   DEFAULT_wxUSE_COMBOBOX=no
 964   DEFAULT_wxUSE_CALCTRL=no
 965   DEFAULT_wxUSE_SPINBTN=no
 966   DEFAULT_wxUSE_SPINCTRL=no
 967   DEFAULT_wxUSE_TOOLTIPS=no
 968   DEFAULT_wxUSE_COLOURDLG=no
 969   DEFAULT_wxUSE_DIRDLG=no
 970   DEFAULT_wxUSE_DRAGIMAGE=no
 971   DEFAULT_wxUSE_FINDREPLDLG=no
 972   DEFAULT_wxUSE_FONTDLG=no
 973   DEFAULT_wxUSE_GRID=no
 974   DEFAULT_wxUSE_NUMBERDLG=no
 975   DEFAULT_wxUSE_PROGRESSDLG=no
 976   DEFAULT_wxUSE_PROPSHEET=no
 977   DEFAULT_wxUSE_SASH=no
 978   DEFAULT_wxUSE_SPLITTER=no
 979   DEFAULT_wxUSE_WIZARDDLG=no
 980   DEFAULT_wxUSE_SPLITTER=no
 981   DEFAULT_wxUSE_STARTUP_TIPS=no
 982   DEFAULT_wxUSE_TREECTRL=no
 983 fi
 984
 985 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 986 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 987 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 988 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 989 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 990 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 991 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
 992 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
 993 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
 994 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
 995 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
 996 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
 997 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
 998 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
 999 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1000 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1001 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
1002 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1003 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1004 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1005 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1006 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1007 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1008 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1009 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1010 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1011 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1012 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1013 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1014 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1015 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1016 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1017 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1018 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1019 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1020 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1021 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1022 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1023 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1024
1025 dnl ---------------------------------------------------------------------------
1026 dnl common dialogs
1027 dnl ---------------------------------------------------------------------------
1028
1029 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1030 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1031 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1032 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1033 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1034 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1035 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1036 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1037 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1038 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1039 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1040 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1041 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1042 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1043
1044 dnl ---------------------------------------------------------------------------
1045 dnl misc GUI options
1046 dnl ---------------------------------------------------------------------------
1047
1048 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1049 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1050 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1051 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1052 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1053 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1054 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1055 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1056 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1057
1058 dnl ---------------------------------------------------------------------------
1059 dnl support for image formats that do not rely on external library
1060 dnl ---------------------------------------------------------------------------
1061
1062 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1063 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1064 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1065 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1066 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1067 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1068 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1069 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1070
1071 fi
1072
1073 dnl General settings (needed for GUI and non-GUI compilations alike).
1074 dnl Path separator; ':' for unix, ';' for OS/2
1075 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1076 case "${host}" in
1077   *-pc-os2_emx | *-pc-os2-emx )
1078     PATH_IFS=';'
1079 dnl Really ought to text for this as meanwhile there are flex versions using
1080 dnl lex.yy as well due to FAT support being more and more dropped...
1081     LEX_STEM="lexyy"
1082   ;;
1083   *)
1084     PATH_IFS=':'
1085     LEX_STEM="lex.yy"
1086   ;;
1087 esac
1088
1089 dnl for GUI only
1090
1091 dnl cache the options values before (may be) aborting below
1092 WX_ARG_CACHE_FLUSH
1093
1094 dnl check that no more than one toolkit is given and that if none are given that
1095 dnl we have a default one
1096
1097 AC_MSG_CHECKING(for toolkit)
1098
1099 # In Wine, we need to default to MSW, not GTK or MOTIF
1100 if test "$wxUSE_WINE" = "yes"; then
1101     DEFAULT_DEFAULT_wxUSE_GTK=0
1102     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1103     DEFAULT_DEFAULT_wxUSE_MSW=1
1104 fi
1105
1106 if test "$wxUSE_GUI" = "yes"; then
1107
1108     if test "$USE_BEOS" = 1; then
1109         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1110     fi
1111
1112     if test "$TOOLKIT_GIVEN" = 1; then
1113       dnl convert "yes" to 1 and "no" to 0
1114       for toolkit in `echo $ALL_TOOLKITS`; do
1115         var=wxUSE_$toolkit
1116         eval "value=\$${var}"
1117         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1118       done
1119     else
1120       dnl try to guess the most apropriate toolkit for this platform
1121       for toolkit in `echo $ALL_TOOLKITS`; do
1122         if test "$has_toolkit_in_cache" != 1; then
1123           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1124         else
1125           var=DEFAULT_wxUSE_$toolkit
1126         fi
1127         eval "wxUSE_$toolkit=\$${var}"
1128       done
1129     fi
1130
1131     dnl we suppose that expr is available (maybe there is a better way to do
1132     dnl this? what about using ALL_TOOLKITS? TODO)
1133     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1134                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1135                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1136
1137     dnl Allow wxUSE_PM only for OS/2 with EMX.
1138     case "${host}" in
1139       *-pc-os2_emx | *-pc-os2-emx )
1140         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1141     esac
1142
1143     case "$NUM_TOOLKITS" in
1144       1)
1145       ;;
1146       0)
1147         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1148       ;;
1149       *)
1150         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1151     esac
1152
1153     dnl cache the wxUSE_<TOOLKIT> values too
1154     for toolkit in `echo $ALL_TOOLKITS`; do
1155       var=wxUSE_$toolkit
1156       eval "value=\$${var}"
1157       if test "x$value" != x; then
1158         cache_var=CACHE_$toolkit
1159         eval "cache=\$${cache_var}"
1160         if test "$cache" = 1; then
1161           echo "$var=$value" >> ${wx_arg_cache_file}
1162         fi
1163         if test "$value" = 1; then
1164           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1165           AC_MSG_RESULT($toolkit_echo)
1166         fi
1167       fi
1168     done
1169 else
1170     AC_MSG_RESULT(base ($host_alias hosted) only)
1171 fi
1172
1173 dnl ---------------------------------------------------------------------------
1174 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1175 dnl 'just' a POSIX platform, so the Win32 API must not be available
1176 dnl ---------------------------------------------------------------------------
1177 dnl (Windows-only piece)
1178 wants_win32=0
1179 doesnt_want_win32=0
1180 case "${host}" in
1181   *-*-cygwin*)
1182       if test "$wxUSE_MSW" = 1 ; then
1183         wants_win32=1
1184       else
1185         doesnt_want_win32=1
1186       fi
1187   ;;
1188   *-*-mingw*)
1189       wants_win32=1
1190   ;;
1191 esac
1192
1193 dnl ---------------------------------------------------------------------------
1194 dnl Wine is a virtual platform, we need to patch things up a bit
1195 dnl ---------------------------------------------------------------------------
1196 if test "$wxUSE_WINE" = "yes"; then
1197     wants_win32=1
1198     dnl FIXME: we should do a better job of testing for these
1199     CC=winegcc
1200     CXX=wineg++
1201     RESCOMP=wrc
1202 fi
1203
1204 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1205 dnl     take effect on Cygwin/Mingw and not other platforms.
1206 if test "$wants_win32" = 1 ; then
1207     USE_UNIX=0
1208     USE_WIN32=1
1209     AC_DEFINE(__WIN32__)
1210     AC_DEFINE(__WIN95__)
1211     AC_DEFINE(__WINDOWS__)
1212     AC_DEFINE(__GNUWIN32__)
1213     AC_DEFINE(STRICT)
1214     AC_DEFINE(WINVER, 0x0400)
1215 fi
1216 if test "$doesnt_want_win32" = 1 ; then
1217     USE_UNIX=1
1218     USE_WIN32=0
1219 fi
1220 dnl (end of Windows-only piece)
1221
1222 if test "$USE_UNIX" = 1 ; then
1223     wxUSE_UNIX=yes
1224     AC_DEFINE(__UNIX__)
1225 fi
1226
1227 dnl ---------------------------------------------------------------------------
1228 dnl Checks for programs
1229 dnl ---------------------------------------------------------------------------
1230
1231 dnl flush the cache because checking for programs might abort
1232 AC_CACHE_SAVE
1233
1234 dnl cross-compiling support: we're cross compiling if the build system is
1235 dnl different from the target one (assume host and target be always the same)
1236 if test "$build" != "$host" ; then
1237     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1238         CC=$host_alias-gcc
1239         CXX=$host_alias-c++
1240         AR=$host_alias-ar
1241         RANLIB=$host_alias-ranlib
1242         DLLTOOL=$host_alias-dlltool
1243         RESCOMP=$host_alias-windres
1244         LD=$host_alias-ld
1245         NM=$host_alias-nm
1246         STRIP=$host_alias-strip
1247     else
1248         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1249     fi
1250 fi
1251
1252 dnl C-compiler checks
1253 dnl   defines CC with the compiler to use
1254 dnl   defines GCC with yes if using gcc
1255 dnl   defines GCC empty if not using gcc
1256 dnl   defines CFLAGS
1257 dnl
1258 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1259 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1260 dnl -g and -O flags ourselves below
1261 CFLAGS=${CFLAGS:=}
1262 AC_PROG_CC
1263
1264 dnl is -traditional needed for correct compilations
1265 dnl   adds -traditional for gcc if needed
1266 AC_PROG_GCC_TRADITIONAL
1267
1268 AC_LANG_SAVE
1269 AC_LANG_CPLUSPLUS
1270
1271 dnl C++-compiler checks
1272 dnl   defines CXX with the compiler to use
1273 dnl   defines GXX with yes if using gxx
1274 dnl   defines GXX empty if not using gxx
1275 dnl   defines CXXFLAGS
1276 dnl
1277 dnl see CFLAGS line above
1278 CXXFLAGS=${CXXFLAGS:=}
1279 AC_PROG_CXX
1280
1281 AC_LANG_RESTORE
1282
1283 dnl ranlib command
1284 dnl   defines RANLIB with the appropriate command
1285 AC_PROG_RANLIB
1286
1287 dnl ar command
1288 dnl   defines AR with the appropriate command
1289 AC_CHECK_PROG(AR, ar, ar, ar)
1290
1291 dnl install checks
1292 dnl   defines INSTALL with the appropriate command
1293 AC_PROG_INSTALL
1294
1295 dnl   make install path absolute (if not already);
1296 dnl   will fail with (some) MSDOS paths
1297 case ${INSTALL} in
1298   /* ) # Absolute
1299      ;;
1300   ?:* ) # Drive letter, considered as absolute.
1301      ;;
1302   *)
1303      INSTALL=`pwd`/${INSTALL} ;;
1304 esac
1305
1306 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1307 case ${host} in
1308     *-hp-hpux* )
1309         INSTALL_DIR="mkdir"
1310         ;;
1311
1312     *)  INSTALL_DIR="$INSTALL -d"
1313         ;;
1314 esac
1315
1316
1317 case "${host}" in
1318
1319     dnl The other BSD's should probably go in here too, since this is
1320     dnl to workaround a strange static lib BSDism.
1321     dnl Mac OS X install seems to ignore -p option...
1322     powerpc-*-darwin* )
1323         INSTALL_PROGRAM="cp -fp"
1324         INSTALL_DATA="cp -fp"
1325         ;;
1326     *)
1327         ;;
1328 esac
1329
1330 dnl strip command
1331 dnl   defines STRIP as strip or nothing if not found
1332 AC_CHECK_PROG(STRIP, strip, strip, true)
1333
1334 dnl does make support "-include" (only GNU make does AFAIK)?
1335 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1336 [
1337     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1338             egrep -s GNU > /dev/null); then
1339         wx_cv_prog_makeisgnu="yes"
1340     else
1341         wx_cv_prog_makeisgnu="no"
1342     fi
1343 ])
1344
1345 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1346     IF_GNU_MAKE=""
1347 else
1348     IF_GNU_MAKE="#"
1349 fi
1350
1351 AC_SUBST(IF_GNU_MAKE)
1352
1353 dnl we don't need to check for VPATH support in GNU make - it does have it
1354 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1355 dnl check if VPATH works
1356 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1357 dnl create Makefile
1358 cat - << EOF > confMake
1359 check : file
1360         cp \$? \$@
1361         cp \$? final_file
1362 EOF
1363
1364 if test ! -d sub ; then
1365   mkdir sub
1366 fi
1367 echo dummy > sub/file
1368 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1369 RESULT=$?
1370 rm -f sub/file check final_file confMake
1371 rmdir sub
1372 if test "$RESULT" = 0; then
1373   wx_cv_prog_makevpath="yes"
1374 else
1375   wx_cv_prog_makevpath="no"
1376 fi
1377 ])
1378
1379 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1380 AC_MSG_ERROR([
1381 You need a make-utility that is able to use the variable
1382 VPATH correctly.
1383 If your version of make does not support VPATH correctly,
1384 please install GNU-make (possibly as gmake), and start
1385 configure with the following command:
1386 export MAKE=gmake; ./configure  for sh-type shells
1387 setenv MAKE gmake; ./configure  for csh-type shells
1388 Also please do remember to use gmake in this case every time
1389 you are trying to compile.
1390 ])
1391 fi dnl make without VPATH
1392 fi dnl not GNU make
1393
1394 dnl YACC checks
1395 dnl   defines YACC with the appropriate command
1396 AC_PROG_YACC
1397
1398 dnl LEX checks
1399 dnl   defines LEX with the appropriate command
1400 dnl   defines LEXLIB with the appropriate library
1401 AC_PROG_LEX
1402
1403 dnl needed for making link to setup.h
1404 AC_PROG_LN_S
1405
1406 dnl ---------------------------------------------------------------------------
1407 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1408 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1409 dnl ---------------------------------------------------------------------------
1410 dnl (OS/2-only piece)
1411 case "${host}" in
1412   *-pc-os2_emx | *-pc-os2-emx )
1413       dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
1414       LIBS="$LIBS -lstdcpp"
1415       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1416           dnl More complete Unix emulation for unix-like ports
1417           dnl by linking in POSIX/2's cExt (if available).
1418           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1419       else
1420           dnl Include resources for the "native" port (wxPM).
1421           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1422       fi
1423   ;;
1424 esac
1425 dnl (end of OS/2-only piece)
1426
1427 dnl ------------------------------------------------------------------------
1428 dnl Check for headers
1429 dnl ------------------------------------------------------------------------
1430
1431 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1432 dnl it exists but is only a simple redirection to string.h and it is in
1433 dnl conflict with Strings.h in FlatCarbon headers
1434 if test "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
1435   dnl defines HAVE_STRINGS_H
1436   AC_CHECK_HEADERS(strings.h)
1437 fi
1438
1439 dnl defines HAVE_STDLIB_H
1440 AC_CHECK_HEADERS(stdlib.h)
1441 dnl defines HAVE_MALLOC_H
1442 AC_CHECK_HEADERS(malloc.h)
1443 dnl defines HAVE_UNISTD_H
1444 AC_CHECK_HEADERS(unistd.h)
1445 dnl defines HAVE_WCHAR_H
1446 AC_CHECK_HEADERS(wchar.h)
1447
1448 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1449 if test "$ac_cv_header_wchar_h" != "yes"; then
1450     dnl defines HAVE_WCSTR_H
1451     AC_CHECK_HEADERS(wcstr.h)
1452 fi
1453
1454 dnl defines HAVE_FNMATCH_H
1455 AC_CHECK_HEADERS(fnmatch.h)
1456
1457 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1458     AC_CHECK_FUNCS(fnmatch)
1459 fi
1460
1461 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1462 AC_CHECK_HEADERS(langinfo.h)
1463
1464 case "${host}" in
1465   *-pc-os2_emx | *-pc-os2-emx )
1466       dnl Explicitly link -lintl if langinfo.h is available.
1467       if test $ac_cv_header_langinfo_h = "yes"; then
1468           LIBS="$LIBS -lintl"
1469       fi
1470   ;;
1471 esac
1472
1473 if test "$wxUSE_GUI" = "yes"; then
1474     if test "$wxUSE_UNIX" = "yes"; then
1475         dnl defines HAVE_X11_XKBLIB_H
1476         AC_CHECK_HEADERS(X11/XKBlib.h)
1477     fi
1478 fi
1479
1480 dnl ---------------------------------------------------------------------------
1481 dnl Checks for compiler characteristics
1482 dnl ---------------------------------------------------------------------------
1483
1484 dnl defines const to be empty if c-compiler does not support const fully
1485 AC_C_CONST
1486 dnl defines inline to a sensible value for the c-compiler
1487 AC_C_INLINE
1488
1489 dnl check the sizes of integral types (give some reasonable default values for
1490 dnl cross-compiling)
1491 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1492 AC_CHECK_SIZEOF(char, 1)
1493 AC_CHECK_SIZEOF(short, 2)
1494 AC_CHECK_SIZEOF(void *, 4)
1495 AC_CHECK_SIZEOF(int, 4)
1496 AC_CHECK_SIZEOF(long, 4)
1497
1498 case "${host}" in
1499     arm-*-linux* )
1500         AC_CHECK_SIZEOF(long long, 8)
1501     ;;
1502     *-hp-hpux* )
1503         AC_CHECK_SIZEOF(long long, 0)
1504         if test "$ac_cv_sizeof_long_long" != "0"; then
1505             dnl HPUX 10.20 headers need this define in order to use long long definitions
1506             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1507         fi
1508     ;;
1509     * )
1510         AC_CHECK_SIZEOF(long long, 0)
1511 esac
1512
1513 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1514 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1515 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1516 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1517 [
1518     AC_TRY_RUN(
1519         [
1520             /* DJGPP only has fake wchar_t: */
1521             #ifdef __DJGPP__
1522             #  error "fake wchar_t"
1523             #endif
1524             #ifdef HAVE_WCHAR_H
1525             #  ifdef __CYGWIN__
1526             #    include <stddef.h>
1527             #  endif
1528             #  include <wchar.h>
1529             #endif
1530             #ifdef HAVE_STDLIB_H
1531             #  include <stdlib.h>
1532             #endif
1533             #include <stdio.h>
1534             int main()
1535             {
1536                 FILE *f=fopen("conftestval", "w");
1537                 if (!f) exit(1);
1538                 fprintf(f, "%i", sizeof(wchar_t));
1539                 exit(0);
1540             }
1541         ],
1542         wx_cv_sizeof_wchar_t=`cat conftestval`,
1543         wx_cv_sizeof_wchar_t=0,
1544         [
1545             case "${host}" in
1546               *-pc-msdosdjgpp )
1547                 wx_cv_sizeof_wchar_t=0
1548                 ;;
1549               * )
1550                 wx_cv_sizeof_wchar_t=4
1551                 ;;
1552             esac
1553         ]
1554     )
1555 ])
1556
1557 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1558
1559 dnl check for large file support
1560 AC_SYS_LARGEFILE
1561
1562 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1563 dnl line because otherwise the system headers risk being included before
1564 dnl wx/defs.h which defines these constants leading to inconsistent
1565 dnl sizeof(off_t) in different source files of the same program and linking
1566 dnl problems
1567 if test "x$wx_largefile" = "xyes"; then
1568     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1569         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1570     else
1571         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1572     fi
1573     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1574 fi
1575
1576 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1577 WX_C_BIGENDIAN
1578
1579 dnl check for iostream (as opposed to iostream.h) standard header
1580 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1581
1582 dnl check whether C++ compiler supports bool built-in type
1583 WX_CPP_BOOL
1584
1585 dnl check whether C++ compiler supports explicit keyword
1586 WX_CPP_EXPLICIT
1587
1588 dnl check whether C++ compiler supports C++ casts
1589 AC_CXX_CONST_CAST
1590
1591 dnl ---------------------------------------------------------------------------
1592 dnl Define search path for includes and libraries: all headers and libs will be
1593 dnl looked for in all directories of this path
1594 dnl ---------------------------------------------------------------------------
1595
1596 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1597 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1598 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1599 dnl
1600 dnl Also try to put all directories which may contain X11R6 before those which
1601 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1602 SEARCH_INCLUDE="\
1603     /usr/local/include        \
1604                               \
1605     /usr/Motif-1.2/include    \
1606     /usr/Motif-2.1/include    \
1607                               \
1608     /usr/include/Motif1.2     \
1609     /opt/xpm/include/X11      \
1610     /opt/GBxpm/include/       \
1611     /opt/GBxpm/X11/include/   \
1612                               \
1613     /usr/Motif1.2/include     \
1614     /usr/dt/include           \
1615     /usr/openwin/include      \
1616                               \
1617     /usr/include/Xm           \
1618                               \
1619     /usr/X11R6/include        \
1620     /usr/X11R6.4/include      \
1621     /usr/X11R5/include        \
1622     /usr/X11R4/include        \
1623                               \
1624     /usr/include/X11R6        \
1625     /usr/include/X11R5        \
1626     /usr/include/X11R4        \
1627                               \
1628     /usr/local/X11R6/include  \
1629     /usr/local/X11R5/include  \
1630     /usr/local/X11R4/include  \
1631                               \
1632     /usr/local/include/X11R6  \
1633     /usr/local/include/X11R5  \
1634     /usr/local/include/X11R4  \
1635                               \
1636     /usr/X11/include          \
1637     /usr/include/X11          \
1638     /usr/local/X11/include    \
1639     /usr/local/include/X11    \
1640                               \
1641     /usr/X386/include         \
1642     /usr/x386/include         \
1643     /usr/XFree86/include/X11  \
1644                               \
1645     X:/XFree86/include        \
1646     X:/XFree86/include/X11    \
1647                               \
1648     /usr/include/gtk          \
1649     /usr/local/include/gtk    \
1650     /usr/include/glib         \
1651     /usr/local/include/glib   \
1652                               \
1653     /usr/include/qt           \
1654     /usr/local/include/qt     \
1655                               \
1656     /usr/include/windows      \
1657     /usr/include/wine         \
1658     /usr/local/include/wine   \
1659                               \
1660     /usr/unsupported/include  \
1661     /usr/athena/include       \
1662     /usr/local/x11r5/include  \
1663     /usr/lpp/Xamples/include  \
1664                               \
1665     /usr/openwin/share/include"
1666
1667 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1668
1669 dnl ------------------------------------------------------------------------
1670 dnl Check for libraries
1671 dnl ------------------------------------------------------------------------
1672
1673 dnl flush the cache because checking for libraries below might abort
1674 AC_CACHE_SAVE
1675
1676 dnl check for glibc version
1677 dnl
1678 dnl VZ: I have no idea why had this check been there originally, but now
1679 dnl     we could probably do without it by just always adding _GNU_SOURCE
1680 if test "$USE_LINUX" = 1; then
1681     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1682         AC_TRY_COMPILE([#include <features.h>],
1683             [
1684                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1685                     #error not glibc2.1
1686                 #endif
1687             ],
1688             [
1689                 wx_cv_lib_glibc21=yes
1690             ],
1691             [
1692                 wx_cv_lib_glibc21=no
1693             ]
1694         )
1695     ])
1696     if test "$wx_cv_lib_glibc21" = "yes"; then
1697         AC_DEFINE(wxHAVE_GLIBC2)
1698     fi
1699 fi
1700
1701 dnl we may need _GNU_SOURCE for 2 things:
1702 dnl
1703 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1704 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1705 dnl  which breaks libtiff compilation, so it is simpler to just define
1706 dnl  _GNU_SOURCE to get everything)
1707 dnl
1708 dnl  2. for Unicode functions
1709 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1710     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1711         AC_DEFINE(_GNU_SOURCE)
1712     fi
1713 fi
1714
1715 dnl ---------------------------------------------------------------------------
1716 dnl Optional libraries
1717 dnl
1718 dnl   --with-<lib>=sys
1719 dnl       looks for system library and fails if not found
1720 dnl
1721 dnl   --with-<lib>
1722 dnl   --with-<lib>=yes
1723 dnl       looks for system library and, if not found, prints a warning,
1724 dnl       falls back to the builtin wx version, and continues configuration
1725 dnl
1726 dnl   --with-<lib>=builtin
1727 dnl       uses builtin wx version without searching for system library
1728 dnl
1729 dnl   --with-<lib>=no
1730 dnl   --without-<lib>
1731 dnl       do not use library (neither system nor builtin wx version)
1732 dnl
1733 dnl ---------------------------------------------------------------------------
1734
1735 dnl ------------------------------------------------------------------------
1736 dnl Check for regex libraries
1737 dnl ------------------------------------------------------------------------
1738
1739 REGEX_INCLUDE=
1740 if test "$wxUSE_REGEX" != "no"; then
1741     AC_DEFINE(wxUSE_REGEX)
1742
1743     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1744         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1745         dnl on some old systems it may be in libregex - check for it too?
1746         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1747
1748         if test "x$ac_cv_func_regcomp" != "xyes"; then
1749             if test "$wxUSE_REGEX" = "sys" ; then
1750                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1751             else
1752                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1753                 wxUSE_REGEX=builtin
1754             fi
1755         else
1756             dnl we are using the system library
1757             wxUSE_REGEX=sys
1758         fi
1759     fi
1760
1761     if test "$wxUSE_REGEX" = "builtin" ; then
1762         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1763     fi
1764 fi
1765
1766 dnl ------------------------------------------------------------------------
1767 dnl Check for zlib compression library
1768 dnl ------------------------------------------------------------------------
1769
1770 ZLIB_INCLUDE=
1771 ZLIB_LINK=
1772 if test "$wxUSE_ZLIB" != "no" ; then
1773     AC_DEFINE(wxUSE_ZLIB)
1774
1775     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1776         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1777         dnl should still use it because hopefully (can someone confirm this?)
1778         dnl Apple did fix the security problem in it and not using the system
1779         dnl library results in a whole bunch of warnings when linking with
1780         dnl Carbon framework
1781         if test "$USE_DARWIN" = 1; then
1782             system_zlib_h_ok="yes"
1783         else
1784             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1785             dnl known to not work) and although I don't know which is
1786             dnl the minimal required version it's safer to test for 1.1.4 as
1787             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1788             dnl has anything more ancient (1.1.3 was released in July 1998)
1789             dnl anyhow
1790             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1791                 AC_TRY_RUN(
1792                     [
1793                         dnl zlib.h defines ZLIB_VERSION="x.y.z"
1794                         #include <zlib.h>
1795                         #include <stdio.h>
1796
1797                         dnl don't use the brackets as quotes, we need them
1798                         changequote(,)
1799                         int main()
1800                         {
1801                             FILE *f=fopen("conftestval", "w");
1802                             if (!f) exit(1);
1803                             fprintf(f, "%s",
1804                                     ZLIB_VERSION[0] == '1' &&
1805                                     (ZLIB_VERSION[2] > '1' ||
1806                                     (ZLIB_VERSION[2] == '1' &&
1807                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1808                             exit(0);
1809                         }
1810                         changequote([,])
1811                     ],
1812                     ac_cv_header_zlib_h=`cat conftestval`,
1813                     ac_cv_header_zlib_h=no,
1814                     dnl cross-compiling: don't have an answer, try later
1815                     unset ac_cv_header_zlib_h
1816                 )
1817             )
1818             dnl If the test above did not come up with a value (e.g. cross
1819             dnl compiling) then this should give a definitive answer
1820             AC_CHECK_HEADER(zlib.h)
1821
1822             system_zlib_h_ok=$ac_cv_header_zlib_h
1823         fi
1824
1825         if test "$system_zlib_h_ok" = "yes"; then
1826             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1827         fi
1828
1829         if test "x$ZLIB_LINK" = "x" ; then
1830             if test "$wxUSE_ZLIB" = "sys" ; then
1831                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1832             else
1833                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1834                 wxUSE_ZLIB=builtin
1835             fi
1836         else
1837             dnl we are using the system library
1838             wxUSE_ZLIB=sys
1839         fi
1840     fi
1841
1842     if test "$wxUSE_ZLIB" = "builtin" ; then
1843         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1844     fi
1845 fi
1846
1847 dnl ------------------------------------------------------------------------
1848 dnl Check for png library
1849 dnl ------------------------------------------------------------------------
1850
1851 PNG_INCLUDE=
1852 PNG_LINK=
1853 if test "$wxUSE_LIBPNG" != "no" ; then
1854     AC_DEFINE(wxUSE_LIBPNG)
1855
1856     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1857         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1858         wxUSE_LIBPNG=sys
1859     fi
1860
1861     dnl for the check below to have a chance to succeed, we must already have
1862     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1863     dnl doesn't depend on zlib)
1864     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1865         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1866         wxUSE_LIBPNG=builtin
1867     fi
1868
1869     if test "$wxUSE_MGL" != 1 ; then
1870         dnl Don't check for libpng when building wxMGL, libmgl contains it
1871         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1872             dnl libpng version 0.9 is known to not work, if an even newer
1873             dnl version is required, just bump it up in the test below
1874             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1875                 AC_TRY_RUN(
1876                     [
1877                         dnl png.h defines PNG_LIBPNG_VER=number
1878                         #include <png.h>
1879                         #include <stdio.h>
1880
1881                         int main()
1882                         {
1883                             FILE *f=fopen("conftestval", "w");
1884                             if (!f) exit(1);
1885                             fprintf(f, "%s",
1886                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1887                             exit(0);
1888                         }
1889                     ],
1890                     ac_cv_header_png_h=`cat conftestval`,
1891                     ac_cv_header_png_h=no,
1892                     dnl cross-compiling: test (later) if we have any png.h
1893                     unset ac_cv_header_png_h
1894                 )
1895             )
1896             AC_CHECK_HEADER(png.h)
1897
1898             if test "$ac_cv_header_png_h" = "yes"; then
1899                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
1900             fi
1901
1902             if test "x$PNG_LINK" = "x" ; then
1903                 if test "$wxUSE_LIBPNG" = "sys" ; then
1904                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
1905                 else
1906                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
1907                     wxUSE_LIBPNG=builtin
1908                 fi
1909             else
1910                 dnl we are using the system library
1911                 wxUSE_LIBPNG=sys
1912             fi
1913         fi
1914     fi
1915
1916     if test "$wxUSE_LIBPNG" = "builtin" ; then
1917         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1918     fi
1919
1920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1921 fi
1922
1923 dnl ------------------------------------------------------------------------
1924 dnl Check for jpeg library
1925 dnl ------------------------------------------------------------------------
1926
1927 JPEG_INCLUDE=
1928 JPEG_LINK=
1929 if test "$wxUSE_LIBJPEG" != "no" ; then
1930     AC_DEFINE(wxUSE_LIBJPEG)
1931
1932     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1933         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1934         wxUSE_LIBJPEG=sys
1935     fi
1936
1937     if test "$wxUSE_MGL" != 1 ; then
1938         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1939         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1940             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1941             dnl HAVE_STDLIB_H which are already defined and this provokes
1942             dnl a compiler warning which configure considers as an error...
1943             AC_MSG_CHECKING(for jpeglib.h)
1944             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1945                 AC_TRY_COMPILE(
1946                     [
1947                         #undef HAVE_STDLIB_H
1948                         #include <stdio.h>
1949                         #include <jpeglib.h>
1950                     ],
1951                     [
1952                     ],
1953                     ac_cv_header_jpeglib_h=yes,
1954                     ac_cv_header_jpeglib_h=no
1955                 )
1956             )
1957             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1958
1959             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1960                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1961             fi
1962
1963             if test "x$JPEG_LINK" = "x" ; then
1964                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1965                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1966                 else
1967                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1968                     wxUSE_LIBJPEG=builtin
1969                 fi
1970             else
1971                 dnl we are using the system library
1972                 wxUSE_LIBJPEG=sys
1973             fi
1974         fi
1975     fi
1976
1977     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1978         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1979     fi
1980 fi
1981
1982 dnl ------------------------------------------------------------------------
1983 dnl Check for tiff library
1984 dnl ------------------------------------------------------------------------
1985
1986 TIFF_INCLUDE=
1987 TIFF_LINK=
1988 TIFF_PREREQ_LINKS=-lm
1989 if test "$wxUSE_LIBTIFF" != "no" ; then
1990     AC_DEFINE(wxUSE_LIBTIFF)
1991
1992     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
1993         dnl libtiff may depend on libjpeg and libz so use them in the test
1994         dnl below or it would fail
1995         if test "$wxUSE_LIBJPEG" = "sys"; then
1996             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
1997         fi
1998         if test "$wxUSE_ZLIB" = "sys"; then
1999             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2000         fi
2001         AC_CHECK_HEADER(tiffio.h,
2002                         AC_CHECK_LIB(tiff, TIFFError,
2003                                      TIFF_LINK=" -ltiff",
2004                                      ,
2005                                      $TIFF_PREREQ_LINKS)
2006                        )
2007
2008         if test "x$TIFF_LINK" = "x" ; then
2009             if test "$wxUSE_LIBTIFF" = "sys" ; then
2010                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2011             else
2012                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2013                 wxUSE_LIBTIFF=builtin
2014             fi
2015         else
2016             dnl we are using the system library
2017             wxUSE_LIBTIFF=sys
2018         fi
2019     fi
2020
2021     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2022         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2023     fi
2024 fi
2025
2026 dnl ----------------------------------------------------------------
2027 dnl search for toolkit (widget sets)
2028 dnl ----------------------------------------------------------------
2029
2030 AFMINSTALL=
2031 WIN32INSTALL=
2032
2033 TOOLKIT=
2034 TOOLKIT_INCLUDE=
2035 WIDGET_SET=
2036
2037 dnl are we building for a win32 target environment?
2038 dnl If so, setup common stuff needed for both GUI and Base libs.
2039 if test "$USE_WIN32" = 1 ; then
2040     AC_CHECK_HEADERS(w32api.h)
2041     AC_CHECK_HEADER(windows.h, [],
2042     [
2043         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2044     ])
2045
2046     dnl check if can use _WIN32_IE macro
2047     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
2048     [
2049       AC_TRY_COMPILE([#include <w32api.h>],
2050                      [
2051                        #define wxCHECK_W32API_VERSION( major, minor ) \
2052                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
2053                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
2054                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
2055
2056                        #if !wxCHECK_W32API_VERSION(1,1)
2057                        #error You need w32api 1.1 or newer
2058                        #endif
2059                      ], [
2060                         wx_cv_w32api_win32_ie=yes
2061                      ], [
2062                         wx_cv_w32api_win32_ie=no
2063                      ])
2064     ])
2065     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
2066         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
2067     fi
2068
2069     dnl --- FIXME: This is still a somewhat random list of libs,
2070     dnl ---        some of them should probably be included conditionally.
2071     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
2072
2073     case "${host}" in
2074         *-*-cygwin* )
2075             dnl Cygwin doesn't include these by default
2076             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
2077             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2078     esac
2079
2080     dnl add extra odbc libs if we have compiled in odbc
2081     if test "$wxUSE_ODBC" = "yes" ; then
2082         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2083     fi
2084
2085     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2086     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2087
2088     dnl install Win32-specific files in "make install"
2089     WIN32INSTALL=win32install
2090 fi
2091
2092 if test "$USE_DARWIN" = 1; then
2093     dnl Mac OS X/Darwin GCC uses precompiled headers by default
2094     dnl this can cause problems both when compiling wxMac and wxBase
2095     if test "$wxUSE_PRECOMP" = "yes"; then
2096         CPPFLAGS="$CPPFLAGS -cpp-precomp"
2097     else
2098         CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
2099     fi
2100 fi
2101
2102 if test "$wxUSE_GUI" = "yes"; then
2103     USE_GUI=1
2104
2105     GUI_TK_LIBRARY=
2106
2107     WXGTK12=
2108     WXGTK127=
2109     WXGTK20=
2110
2111     if test "$wxUSE_MSW" = 1 ; then
2112         TOOLKIT=MSW
2113         GUIDIST=MSW_DIST
2114
2115         dnl -mwindows causes a heap of other default gui libs to be linked in.
2116         dnl All platforms need this, except maybe cygwin
2117         LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2118     fi
2119
2120     if test "$wxUSE_GTK" = 1; then
2121         AC_MSG_CHECKING([for GTK+ version])
2122
2123         gtk_version_cached=1
2124         AC_CACHE_VAL(wx_cv_lib_gtk,
2125             [
2126                 dnl stupid GTK+ AM macros produce their own messages, so we
2127                 dnl have to pass to the next line
2128                 gtk_version_cached=0
2129                 AC_MSG_RESULT()
2130
2131                 dnl we must link against lgthread unless the user
2132                 dnl used --disable-threads
2133                 GTK_MODULES=
2134                 if test "$wxUSE_THREADS" = "yes"; then
2135                     GTK_MODULES=gthread
2136                 fi
2137
2138                 dnl note that if we fail to find GTK2 we abort and don't fall
2139                 dnl back to GTK1.x
2140                 wx_cv_lib_gtk=
2141                 if test "x$wxUSE_GTK2" = "xyes"; then
2142                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2143                 else
2144                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2145
2146                     if test -z "$wx_cv_lib_gtk"; then
2147                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2148                     fi
2149                 fi
2150
2151                 if test -z "$wx_cv_lib_gtk"; then
2152                     dnl looks better in AC_MSG_RESULT
2153                     wx_cv_lib_gtk=none
2154                 else
2155                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2156                     dnl subsequent runs
2157                     wx_cv_cflags_gtk=$GTK_CFLAGS
2158                     wx_cv_libs_gtk=$GTK_LIBS
2159                 fi
2160             ]
2161         )
2162
2163         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2164         dnl enough
2165         if test "$gtk_version_cached" = 1; then
2166             AC_MSG_RESULT($wx_cv_lib_gtk)
2167         fi
2168
2169         case "$wx_cv_lib_gtk" in
2170             2.0)    WXGTK20=1
2171                     TOOLKIT_VERSION=2
2172                     ;;
2173             1.2.7)  WXGTK127=1
2174                     WXGTK12=1
2175                     ;;
2176             1.2.3)  WXGTK12=1
2177                     ;;
2178             *)      AC_MSG_ERROR([
2179 Please check that gtk-config is in path, the directory
2180 where GTK+ libraries are installed (returned by
2181 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2182 equivalent variable and GTK+ is version 1.2.3 or above.
2183                             ])
2184                     ;;
2185         esac
2186
2187         if test "$WXGTK20" = 1; then
2188             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2189                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2190                     [
2191                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2192                         LIBS="$LIBS $PANGOFT2_LIBS"
2193                     ],
2194                     [
2195                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2196                         wxUSE_PRINTING_ARCHITECTURE="no"
2197                     ]
2198                 )
2199             fi
2200         else
2201             if test "$wxUSE_UNICODE" = "yes"; then
2202                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2203                 wxUSE_UNICODE=no
2204             fi
2205         fi
2206
2207         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2208         dnl have it but we do the check for the others)
2209         if test "$USE_DARWIN" != 1; then
2210             AC_CHECK_FUNCS(poll)
2211         fi
2212
2213         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2214         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2215
2216         AFMINSTALL=afminstall
2217         TOOLKIT=GTK
2218         GUIDIST=GTK_DIST
2219
2220         dnl test for XIM support in libgdk
2221         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2222     fi
2223
2224     if test "$wxUSE_MGL" = 1; then
2225        AC_MSG_CHECKING(for SciTech MGL library)
2226         if test "x$MGL_ROOT" = x ; then
2227             AC_MSG_RESULT(not found)
2228             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2229         else
2230             AC_MSG_RESULT($MGL_ROOT)
2231         fi
2232
2233         AC_MSG_CHECKING(for libmgl location)
2234         dnl Find MGL library that we want
2235         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2236         case "${host}" in
2237             *-*-linux* )
2238               if test "x$wxUSE_SHARED" = xyes ; then
2239                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2240               else
2241                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2242               fi
2243               ;;
2244             *-pc-msdosdjgpp )
2245               mgl_os_candidates="dos32/dj2"
2246               ;;
2247             *)
2248               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2249         esac
2250
2251         mgl_lib_type=""
2252         mgl_os=""
2253
2254         for mgl_os_i in $mgl_os_candidates ; do
2255             if test "x$mgl_os" = x ; then
2256                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2257                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2258                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2259                         mgl_lib_type=debug
2260                         mgl_os=$mgl_os_i
2261                     fi
2262                 fi
2263                 if test "x$mgl_lib_type" = x ; then
2264                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2265                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2266                         mgl_lib_type=release
2267                         mgl_os=$mgl_os_i
2268                     fi
2269                 fi
2270             fi
2271         done
2272
2273         if test "x$mgl_os" = x ; then
2274             AC_MSG_RESULT(not found)
2275             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2276         fi
2277         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2278
2279         wxUSE_UNIVERSAL="yes"
2280
2281         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2282         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2283
2284         AFMINSTALL=afminstall
2285         TOOLKIT=MGL
2286         GUIDIST=MGL_DIST
2287     fi
2288
2289     if test "$wxUSE_MICROWIN" = 1; then
2290         AC_MSG_CHECKING(for MicroWindows)
2291         if test "x$MICROWINDOWS" = x ; then
2292             AC_MSG_RESULT(not found)
2293             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2294         else
2295             AC_MSG_RESULT($MICROWINDOWS)
2296         fi
2297
2298         if test -f $MICROWINDOWS/lib/libmwin.a; then
2299             AC_MSG_RESULT(MicroWindows' libraries found.)
2300         else
2301             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2302         fi
2303
2304         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2305         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2306
2307         wxUSE_UNIVERSAL="yes"
2308
2309         AFMINSTALL=afminstall
2310         TOOLKIT=MICROWIN
2311         GUIDIST=MICROWIN_DIST
2312
2313         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2314     fi
2315
2316     if test "$wxUSE_X11" = 1; then
2317         dnl use standard macros to check for X headers/libs, this brings support
2318         dnl for the standard configure options --x-includes and --x-libraries
2319         AC_PATH_XTRA
2320
2321         if test "$no_x" = "yes"; then
2322           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2323         fi
2324
2325         GUI_TK_LIBRARY="$X_LIBS"
2326         TOOLKIT_INCLUDE="$X_CFLAGS"
2327         AFMINSTALL=afminstall
2328         COMPILED_X_PROGRAM=0
2329
2330         if test "$wxUSE_NANOX" = "yes"; then
2331             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2332             if test "x$MICROWIN" = x ; then
2333                 AC_MSG_RESULT(not found)
2334                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2335             else
2336                 AC_MSG_RESULT($MICROWIN)
2337                 AC_DEFINE(wxUSE_NANOX)
2338             fi
2339         fi
2340
2341         xpm_link=
2342         AC_MSG_CHECKING(for Xpm library)
2343         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2344         if test "$ac_find_libraries" != "" ; then
2345             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2346             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2347             xpm_link=" -lXpm"
2348             AC_DEFINE(wxHAVE_LIB_XPM)
2349             AC_MSG_RESULT(found at $ac_find_libraries)
2350         else
2351             AC_TRY_COMPILE(
2352                 [
2353                     #include <X11/xpm.h>
2354                 ],
2355                 [
2356                     int version;
2357                     version = XpmLibraryVersion();
2358                 ],
2359                 [
2360                     xpm_link=" -lXpm"
2361                     AC_DEFINE(wxHAVE_LIB_XPM)
2362                     AC_MSG_RESULT(found in default search path)
2363                     COMPILED_X_PROGRAM=0
2364                 ],
2365                 [
2366                     AC_MSG_RESULT(no)
2367                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2368                 ]
2369             )
2370         fi
2371
2372         if test "$wxUSE_UNICODE" = "yes"; then
2373                 PKG_CHECK_MODULES(PANGOX, pangox,
2374                     [
2375                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2376                         LIBS="$LIBS $PANGOX_LIBS"
2377                     ],
2378                     [
2379                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2380                     ]
2381                 )
2382                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2383                     [
2384                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2385                         LIBS="$LIBS $PANGOFT2_LIBS"
2386                     ],
2387                     [
2388                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2389                         wxUSE_PRINTING_ARCHITECTURE="no"
2390                     ]
2391                 )
2392                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2393                     [
2394                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2395                         LIBS="$LIBS $PANGOXFT_LIBS"
2396                     ],
2397                     [
2398                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2399                     ]
2400                 )
2401         fi
2402
2403         wxUSE_UNIVERSAL="yes"
2404
2405         if test "$wxUSE_NANOX" = "yes"; then
2406             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2407             TOOLCHAIN_DEFS="${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"
2408             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2409         else
2410             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2411         fi
2412
2413         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2414         TOOLKIT=X11
2415         GUIDIST=X11_DIST
2416     fi
2417
2418     if test "$wxUSE_MOTIF" = 1; then
2419         dnl use standard macros to check for X headers/libs, this brings support
2420         dnl for the standard configure options --x-includes and --x-libraries
2421         AC_PATH_XTRA
2422
2423         if test "$no_x" = "yes"; then
2424           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2425         fi
2426
2427         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2428         dnl X_LIBS and X_CFLAGS respectively -- what for??
2429         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2430         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2431         AFMINSTALL=afminstall
2432         COMPILED_X_PROGRAM=0
2433
2434         AC_MSG_CHECKING(for Motif/Lesstif headers)
2435         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2436         if test "$ac_find_includes" != "" ; then
2437             AC_MSG_RESULT(found in $ac_find_includes)
2438             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2439             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2440         else
2441             AC_TRY_COMPILE(
2442                 [
2443                     #include <Xm/Xm.h>
2444                 ],
2445                 [
2446                     int version;
2447                     version = xmUseVersion;
2448                 ],
2449                 [
2450                     AC_MSG_RESULT(found in default search path)
2451                     COMPILED_X_PROGRAM=1
2452                 ],
2453                 [
2454                     AC_MSG_RESULT(no)
2455                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2456                 ]
2457             )
2458         fi
2459
2460         if test "$COMPILED_X_PROGRAM" = 0; then
2461             AC_MSG_CHECKING(for Motif/Lesstif library)
2462             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2463             if test "$ac_find_libraries" != "" ; then
2464                 AC_MSG_RESULT(found at $ac_find_libraries)
2465
2466                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2467                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2468             else
2469                 dnl it might happen that we found headers in one of the
2470                 dnl standard paths but the libs are elsewhere - we do need to
2471                 dnl try to compile a sample program then here
2472                 save_CFLAGS=$CFLAGS
2473                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2474
2475                 AC_TRY_COMPILE(
2476                     [
2477                         #include <Xm/Xm.h>
2478                     ],
2479                     [
2480                         int version;
2481                         version = xmUseVersion;
2482                     ],
2483                     [
2484                         AC_MSG_RESULT(found in default search path)
2485                         COMPILED_X_PROGRAM=1
2486                     ],
2487                     [
2488                         AC_MSG_RESULT(no)
2489                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2490                     ]
2491                 )
2492
2493                 CFLAGS=$save_CFLAGS
2494             fi
2495         fi
2496
2497         xpm_link=
2498         AC_MSG_CHECKING(for Xpm library)
2499         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2500         if test "$ac_find_libraries" != "" ; then
2501             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2502             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2503
2504             xpm_link=" -lXpm"
2505             AC_DEFINE(wxHAVE_LIB_XPM)
2506             AC_MSG_RESULT(found at $ac_find_libraries)
2507         else
2508             save_CFLAGS=$CFLAGS
2509             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2510
2511             AC_TRY_COMPILE(
2512                 [
2513                     #include <X11/xpm.h>
2514                 ],
2515                 [
2516                     int version;
2517                     version = XpmLibraryVersion();
2518                 ],
2519                 [
2520                     xpm_link=" -lXpm"
2521                     AC_DEFINE(wxHAVE_LIB_XPM)
2522                     AC_MSG_RESULT(found in default search path)
2523                     COMPILED_X_PROGRAM=0
2524                 ],
2525                 [
2526                     AC_MSG_RESULT(no)
2527                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2528                 ]
2529             )
2530
2531             CFLAGS=$save_CFLAGS
2532         fi
2533
2534         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2535         libp_link=""
2536         libsm_ice_link=""
2537         libs_found=0
2538         for libp in "" " -lXp"; do
2539             if test "$libs_found" = "0"; then
2540                 for libsm_ice in " -lSM -lICE"; do
2541                     if test "$libs_found" = "0"; then
2542                         save_LIBS="$LIBS"
2543                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2544                         save_CFLAGS=$CFLAGS
2545                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2546
2547                         AC_TRY_LINK(
2548                             [
2549                                 #include <Xm/Xm.h>
2550                                 #include <Xm/List.h>
2551                             ],
2552                             [
2553                                 XmString string = NULL;
2554                                 Widget w = NULL;
2555                                 int position = 0;
2556                                 XmListAddItem(w, string, position);
2557                             ],
2558                             [
2559                                 libp_link="$libp"
2560                                 libsm_ice_link="$libsm_ice"
2561                                 AC_MSG_RESULT(
2562                                     [need${libp_link}${libsm_ice_link}])
2563                                 libs_found=1
2564                             ], []
2565                         )
2566
2567                         LIBS="$save_LIBS"
2568                         CFLAGS=$save_CFLAGS
2569                     fi
2570                 done
2571             fi
2572         done
2573
2574         if test "$libs_found" = "0"; then
2575             AC_MSG_RESULT([can't find the right libraries])
2576             AC_MSG_ERROR([can't link a simple motif program])
2577         fi
2578
2579         save_CFLAGS=$CFLAGS
2580         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2581         AC_MSG_CHECKING([for Motif 2])
2582         AC_TRY_COMPILE([
2583                         #include <Xm/Xm.h>
2584                        ],
2585                        [
2586                         #if XmVersion < 2000
2587                         #error "Not Motif 2"
2588                         #endif
2589                        ],
2590                        [
2591                         AC_DEFINE(__WXMOTIF20__,1)
2592                         AC_MSG_RESULT([found])
2593                        ],
2594                        [
2595                         AC_DEFINE(__WXMOTIF20__,0)
2596                         AC_MSG_RESULT([not found])
2597                        ])
2598         CFLAGS=$save_CFLAGS
2599
2600         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2601         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2602         TOOLKIT=MOTIF
2603         GUIDIST=MOTIF_DIST
2604     fi
2605
2606     if test "$wxUSE_MAC" = 1; then
2607         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2608
2609         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2610         TOOLKIT=MAC
2611         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2612         GUIDIST=MACX_DIST
2613     fi
2614
2615     if test "$wxUSE_COCOA" = 1; then
2616         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2617         TOOLKIT=COCOA
2618         GUIDIST=COCOA_DIST
2619     fi
2620
2621     if test "$wxUSE_PM" = 1; then
2622         TOOLKIT=PM
2623         GUIDIST=GTK_DIST
2624         AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
2625         wxUSE_PROLOGIO="yes"
2626         wxUSE_RESOURCES="yes"
2627         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
2628         wxUSE_THREADS="no"
2629     fi
2630
2631     dnl the name of the directory where the files for this toolkit live
2632     if test "$TOOLKIT" = "PM" ; then
2633         TOOLKIT_DIR="os2"
2634     else
2635         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2636     fi
2637
2638     dnl misc other files depending on the port
2639     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2640
2641     if test "$wxUSE_UNIVERSAL" = "yes"; then
2642         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2643
2644         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2645         dnl and headers as some/most are not needed for wxUniv but I don't
2646         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2647         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2648         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2649
2650         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2651         if test "$wxUSE_X11" = 1; then
2652             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2653         else
2654             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2655         fi
2656         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2657         WIDGET_SET=univ
2658     else
2659         ALL_OBJECTS="\$(GUIOBJS)"
2660         ALL_SOURCES="\$(ALL_SOURCES)"
2661         ALL_HEADERS="\$(ALL_HEADERS)"
2662     fi
2663
2664     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2665
2666     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2667         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2668     fi
2669
2670     if test "$wxUSE_HTML" = "yes"; then
2671         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2672     fi
2673
2674     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2675         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2676     fi
2677     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2678         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2679     fi
2680     if test "$wxUSE_LIBPNG" = "builtin" ; then
2681         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2682     fi
2683
2684     dnl distribute samples/demos/utils with GUI versions
2685     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2686     DISTDIR="wx\$(TOOLKIT)"
2687 else
2688     USE_GUI=0
2689
2690     dnl this doesn't quite work right for wxBase, but the places
2691     dnl where it is wrong aren't fatal (yet) though.
2692     TOOLKIT_DIR="base"
2693
2694     dnl the sources, their dependenices and the headers
2695     if test "$USE_WIN32" = 1 ; then
2696         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2697         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2698
2699         dnl yes, the toolkit for wxBase on win32 is actually MSW
2700         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2701         TOOLKIT="MSW"
2702     else
2703         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2704         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2705     fi
2706
2707     ALL_SOURCES="\$(ALL_SOURCES)"
2708     ALL_HEADERS="\$(ALL_HEADERS)"
2709
2710     PORT_FILES="\${top_srcdir}/src/files.lst"
2711
2712     dnl distribute only wxBase sources/headers
2713     GUIDIST="BASE_DIST"
2714     DISTDIR="wxBase"
2715 fi
2716
2717 dnl ---------------------------------------------------------------------------
2718 dnl Optional libraries included when system library is not used
2719 dnl ---------------------------------------------------------------------------
2720
2721 dnl ODBC objects are Unix only
2722 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2723     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2724 fi
2725
2726 if test "$wxUSE_REGEX" = "builtin" ; then
2727     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2728 fi
2729 if test "$wxUSE_ZLIB" = "builtin" ; then
2730     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2731 fi
2732
2733 dnl ---------------------------------------------------------------------------
2734 dnl OpenGL libraries
2735 dnl ---------------------------------------------------------------------------
2736
2737 if test "$wxUSE_OPENGL" = "yes"; then
2738     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2739         OPENGL_LIBS="-framework OpenGL -framework AGL"
2740     elif test "$wxUSE_MSW" = 1; then
2741         OPENGL_LIBS="-lopengl32 -lglu32"
2742     else
2743         AC_CHECK_HEADER(GL/gl.h,
2744             [
2745                 AC_MSG_CHECKING([for -lGL])
2746                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2747                 if test "$ac_find_libraries" != "" ; then
2748                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2749                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2750                         LDFLAGS_GL="$LDFLAGS"
2751                     else
2752                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2753                     fi
2754                     OPENGL_LIBS="-lGL -lGLU"
2755                     AC_MSG_RESULT([yes])
2756                 else
2757                     AC_MSG_RESULT([no])
2758                     AC_MSG_CHECKING([for -lMesaGL])
2759                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2760                     if test "$ac_find_libraries" != "" ; then
2761                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2762                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2763                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2764                         AC_MSG_RESULT([yes])
2765                     else
2766                         AC_MSG_RESULT([no])
2767                     fi
2768                 fi
2769             ])
2770
2771         if test "x$OPENGL_LIBS" = "x"; then
2772             dnl it should be an error and not a warning because OpenGL is not on
2773             dnl by default and so if it had been explicitely requested, we
2774             dnl shouldn't just fall back to compiling the library without it
2775             AC_MSG_ERROR(OpenGL libraries not available)
2776         fi
2777     fi
2778
2779     if test "$wxUSE_OPENGL" = "yes"; then
2780         AC_DEFINE(wxUSE_OPENGL)
2781         AC_DEFINE(wxUSE_GLCANVAS)
2782         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2783     fi
2784 fi
2785
2786 if test -z "$TOOLKIT_VPATH" ; then
2787     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2788 fi
2789
2790 dnl the symbol which allows conditional compilation for the given toolkit
2791 if test -n "$TOOLKIT" ; then
2792     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2793 fi
2794
2795 lib_unicode_suffix=
2796 if test "$wxUSE_UNICODE" = "yes"; then
2797     lib_unicode_suffix=u
2798 fi
2799
2800 lib_debug_suffix=
2801 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2802     lib_debug_suffix=d
2803 fi
2804
2805 WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
2806
2807 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2808 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2809
2810 if test "$cross_compiling" = "yes"; then
2811     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2812     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2813 fi
2814
2815 dnl library link name
2816 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2817 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2818 WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
2819
2820 dnl the name of the shared library
2821 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2822 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2823
2824 dnl the name of the links to the shared library
2825 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2826 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2827 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2828 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2829
2830 case "${host}" in
2831     *-*-cygwin* | *-*-mingw32* )
2832
2833         dnl If we are cross compiling we want to use the 'full' unix type name for the
2834         dnl lib, but for a native install use the windows style naming convention.
2835         dnl (excepting again that we strip the ELF style version numbers off it).
2836
2837         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2838
2839         if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
2840             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2841             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2842             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2843             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2844         else
2845             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2846             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2847         fi
2848         ;;
2849
2850     *-*-darwin* )
2851         dnl Under Mac OS X, the naming conventions for shared libraries
2852         dnl are different: the number precedes the suffix.
2853
2854         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2855         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2856
2857         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
2858         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2859         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
2860         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2861
2862         dnl Under Mac OS X, we should build real frameworks instead of simple
2863         dnl dynamic shared libraries (in order to embed the resources)
2864         if test "$wxUSE_MAC" = 1; then
2865             dnl base name of the resource file for wxMac must be the same
2866             dnl as library installation base name (-install_name)
2867             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
2868             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
2869         fi
2870         ;;
2871 esac
2872
2873 dnl the name of the static library
2874 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2875 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2876
2877 dnl define which libs wx-config should link.
2878 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2879 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2880
2881 if test "$wxUSE_OPENGL" = "yes"; then
2882     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2883     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2884 fi
2885
2886
2887 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2888
2889 if test "$wxUSE_SHARED" = "yes"; then
2890     case "${host}" in
2891       *-pc-os2_emx | *-pc-os2-emx | \
2892       *-pc-msdosdjgpp )
2893         dnl only static for now
2894         wxUSE_SHARED=no
2895         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2896       ;;
2897     esac
2898 fi
2899
2900 if test "$wxUSE_SHARED" = "yes"; then
2901
2902     dnl install targets
2903     if test "$wxUSE_OPENGL" = "yes"; then
2904         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2905         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2906     else
2907         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2908         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2909     fi
2910
2911     dnl the extra compiler flags needed for compilation of shared library
2912     if test "$GCC" = "yes"; then
2913         dnl the switch for gcc is the same under all platforms
2914         PIC_FLAG="-fPIC"
2915     fi
2916
2917
2918     dnl use versioned symbols if available on the platform
2919     WX_VERSIONED_SYMBOLS([\$(top_builddir)/version-script])
2920
2921     dnl the command to use for creating the shared library
2922     SHARED_LD="${CXX} -shared -o"
2923
2924     case "${host}" in
2925       *-hp-hpux* )
2926         dnl default settings are good for gcc but not for the native HP-UX
2927         if test "$GCC" = "yes"; then
2928             dnl -o flag must be after PIC flag
2929             SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
2930         else
2931             dnl no idea why it wants it, but it does
2932             LDFLAGS="$LDFLAGS -L/usr/lib"
2933
2934             SHARED_LD="${CXX} -b -o"
2935             PIC_FLAG="+Z"
2936         fi
2937
2938         dnl install shared libs without symlinks
2939         if test "$wxUSE_OPENGL" = "yes"; then
2940             WX_ALL_INSTALLED="preinstall_gl"
2941             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2942         else
2943             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2944         fi
2945       ;;
2946
2947       *-*-linux* )
2948         if test "$GCC" != "yes"; then
2949             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2950             [
2951                 AC_TRY_COMPILE([],
2952                     [
2953                         #ifndef __INTEL_COMPILER
2954                         #error Not icc
2955                         #endif
2956                     ],
2957                     wx_cv_prog_icc=yes,
2958                     wx_cv_prog_icc=no
2959                 )
2960             ])
2961             if test "$wx_cv_prog_icc" = "yes"; then
2962                 PIC_FLAG="-KPIC"
2963             fi
2964         fi
2965
2966         if test "$wxUSE_SONAME" = "yes" ; then
2967             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2968             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2969             dnl substitute this in makelib.env for the contrib libs
2970             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2971         fi
2972       ;;
2973
2974       *-*-solaris2* )
2975         if test "$GCC" = yes ; then
2976             dnl newer versions of gcc need -isystem to compile X headers on
2977             dnl Solaris (which use old style C syntax)
2978             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2979         else
2980             SHARED_LD="${CXX} -G -o"
2981             PIC_FLAG="-KPIC"
2982             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2983             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2984         fi
2985       ;;
2986
2987       *-*-darwin* )
2988         dnl For Unix to MacOS X porting instructions, see:
2989         dnl http://fink.sourceforge.net/doc/porting/porting.html
2990         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXMAKINGDLL"
2991         CFLAGS="$CFLAGS -fno-common"
2992         CXXFLAGS="$CXXFLAGS -fno-common"
2993         dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
2994         dnl this can be done either with the exe linker flag -Wl,-bind_at_load
2995         dnl or with a double stage link in order to create a single module
2996         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
2997         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
2998         PIC_FLAG="-dynamic -fPIC"
2999         dnl library installation base name and wxMac resources file base name
3000         dnl must be identical in order for the resource file to be found at
3001         dnl run time in src/mac/app.cpp
3002         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
3003         SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
3004       ;;
3005
3006       *-*-aix* )
3007         dnl default settings are ok for gcc
3008         if test "$GCC" != "yes"; then
3009             dnl the abs path below used to be hardcoded here so I guess it must
3010             dnl be some sort of standard location under AIX?
3011             AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
3012                           makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
3013
3014             SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
3015         fi
3016       ;;
3017
3018       *-*-cygwin* | *-*-mingw32* )
3019         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
3020
3021         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
3022         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3023
3024         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
3025
3026         dnl Don't build seperate GL library
3027         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
3028         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
3029
3030         if test "$wxUSE_OPENGL" = "yes"; then
3031             LIBS="${LIBS} ${OPENGL_LIBS}"
3032         fi
3033       ;;
3034
3035       *-*-beos* )
3036         dnl can't use gcc under BeOS for shared library creation because it
3037         dnl complains about missing 'main'
3038         SHARED_LD="${LD} -shared -o"
3039       ;;
3040
3041       *-*-irix* )
3042         dnl default settings are ok for gcc
3043         if test "$GCC" != "yes"; then
3044             PIC_FLAG="-KPIC"
3045         fi
3046       ;;
3047
3048       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
3049       *-*-sunos4* | \
3050       *-*-osf* | \
3051       *-*-dgux5* | \
3052       *-*-sysv5* )
3053         dnl defaults are ok
3054       ;;
3055
3056       *)
3057         AC_MSG_ERROR(unknown system type $host.)
3058     esac
3059
3060     dnl set target to shared if not explicitly chose static before
3061     if test "x$WX_TARGET_LIBRARY" = "x"; then
3062         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3063         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3064     fi
3065
3066     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3067     WX_TARGET_LIBRARY_TYPE="so"
3068     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3069 fi
3070
3071 dnl do not 'else' this, it may be changed in the above conditional.
3072 if test "$wxUSE_SHARED" = "no"; then
3073
3074     dnl give static wxBase and wxMSW build a working install target
3075     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3076         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3077         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3078     fi
3079
3080     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3081         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3082     fi
3083
3084     if test "$wxUSE_OPENGL" = "yes"; then
3085         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3086         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3087     else
3088         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3089     fi
3090
3091     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3092     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3093
3094     WX_TARGET_LIBRARY_TYPE="a"
3095     INSTALL_LIBRARY='$(INSTALL_DATA)'
3096
3097     dnl wx-config should assume the --static flag by default if we don't have
3098     dnl any shared libs anyhow
3099     STATIC_FLAG="yes"
3100 else
3101     STATIC_FLAG="no"
3102 fi
3103
3104 dnl default value is to (silently) do nothing in the makefile
3105 MACRESCOMP="@#"
3106 MACSETFILE="@#"
3107 MACRESWXCONFIG="#"
3108 if test "$wxUSE_MAC" = 1; then
3109     dnl add the resources target for wxMac
3110     LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
3111     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3112     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3113     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3114     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3115     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3116     MACOSX_BUNDLE="bundle"
3117     dnl resources are bundled both with shared library and applications
3118     dnl since the carb resource *must* be included in the application
3119     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3120     MACSETFILE="\$(SETFILE)"
3121     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}} -o"
3122 else
3123     if test "$wxUSE_PM" = 1; then
3124         MACRESCOMP="emxbind -ep"
3125     fi
3126 fi
3127
3128 dnl ---------------------------------------------------------------------------
3129 dnl Checks for typedefs
3130 dnl ---------------------------------------------------------------------------
3131
3132 dnl   defines mode_t if not already defined
3133 AC_TYPE_MODE_T
3134 dnl   defines off_t if not already defined
3135 AC_TYPE_OFF_T
3136 dnl   defines pid_t if not already defined
3137 AC_TYPE_PID_T
3138 dnl   defines size_t if not already defined
3139 AC_TYPE_SIZE_T
3140 dnl   defines uid_t and gid_t if not already defined
3141 AC_TYPE_UID_T
3142
3143 dnl check what exactly size_t is on this machine - this is necessary to avoid
3144 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
3145 AC_LANG_SAVE
3146 AC_LANG_CPLUSPLUS
3147 AC_CACHE_CHECK([if size_t is unsigned int],
3148     wx_cv_size_t_is_uint,
3149     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3150     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3151     dnl methods in a local class (i.e. class inside a function) declaration
3152     dnl without any objections!!
3153     dnl
3154     dnl hence the hack below: we must have Foo at global scope!
3155     AC_TRY_COMPILE([#include <stddef.h>],
3156         [
3157             return 0; }
3158
3159             struct Foo { void foo(size_t); void foo(unsigned int); };
3160
3161             int bar() {
3162         ],
3163         wx_cv_size_t_is_uint=no,
3164         wx_cv_size_t_is_uint=yes
3165     )
3166 )
3167
3168 if test "$wx_cv_size_t_is_uint" = "yes"; then
3169     AC_DEFINE(wxSIZE_T_IS_UINT)
3170 else
3171     AC_CACHE_CHECK([if size_t is unsigned long],
3172         wx_cv_size_t_is_ulong,
3173         AC_TRY_COMPILE([#include <stddef.h>],
3174             [
3175                 return 0; }
3176
3177                 struct Foo { void foo(size_t); void foo(unsigned long); };
3178
3179                 int bar() {
3180             ],
3181             wx_cv_size_t_is_ulong=no,
3182             wx_cv_size_t_is_ulong=yes
3183         )
3184     )
3185
3186     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3187         AC_DEFINE(wxSIZE_T_IS_ULONG)
3188     fi
3189 fi
3190
3191 AC_LANG_RESTORE
3192
3193 dnl ---------------------------------------------------------------------------
3194 dnl Checks for structures
3195 dnl ---------------------------------------------------------------------------
3196
3197 dnl does passwd struct has the pw_gecos field?
3198 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3199     [
3200         AC_TRY_COMPILE([#include <pwd.h>],
3201              [
3202                 char *p;
3203                 struct passwd *pw;
3204                 p = pw->pw_gecos;
3205              ],
3206              [
3207                 wx_cv_struct_pw_gecos=yes
3208              ],
3209              [
3210                 wx_cv_struct_pw_gecos=no
3211              ]
3212         )
3213     ]
3214 )
3215
3216 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3217     AC_DEFINE(HAVE_PW_GECOS)
3218 fi
3219
3220 dnl ---------------------------------------------------------------------------
3221 dnl Check for functions
3222 dnl ---------------------------------------------------------------------------
3223
3224 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3225 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3226     AC_DEFINE(wxUSE_WCHAR_T)
3227
3228     dnl check for wcslen in all possible places
3229     WCSLEN_FOUND=0
3230     WCHAR_LINK=
3231     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3232
3233     if test "$WCSLEN_FOUND" = 0; then
3234         if test "$TOOLKIT" = "MSW"; then
3235             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3236         else
3237             AC_CHECK_LIB(w, wcslen, [
3238                             WCHAR_LINK=" -lw"
3239                             WCSLEN_FOUND=1
3240                         ])
3241         fi
3242     fi
3243
3244     if test "$WCSLEN_FOUND" = 1; then
3245         AC_DEFINE(HAVE_WCSLEN)
3246     fi
3247
3248     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3249     dnl libc versions if possible
3250     AC_CHECK_FUNCS(wcsrtombs)
3251 else
3252     AC_MSG_WARN([Wide character support is unavailable])
3253 fi
3254
3255 dnl *printf() functions sometimes are available in the library but not
3256 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3257 dnl detect this we have to use C++ compiler for testing
3258 AC_LANG_SAVE
3259 AC_LANG_CPLUSPLUS
3260
3261 dnl check for vsnprintf() -- a safe version of vsprintf())
3262 dnl
3263 dnl the trouble here is that on some systems (notable HP-UX) this function is
3264 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3265 dnl stupidly, provides a dummy function declaration inside its extension)
3266 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3267 dnl
3268 dnl so we first check if the function is in the library
3269 AC_CHECK_FUNCS(vsnprintf)
3270
3271 if test "$ac_cv_func_vsnprintf" = "yes"; then
3272     dnl yes it is -- now check if it is in the headers
3273     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3274         [
3275             AC_TRY_COMPILE(
3276                 [
3277                     #include <stdio.h>
3278                     #include <stdarg.h>
3279                 ],
3280                 [
3281                     char *buf;
3282                     va_list ap;
3283                     vsnprintf(buf, 10u, "%s", ap);
3284                 ],
3285                 wx_cv_func_vsnprintf_decl=yes,
3286                 wx_cv_func_vsnprintf_decl=no
3287             )
3288         ]
3289     )
3290
3291     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3292         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3293     fi
3294 fi
3295
3296 if test "$wxUSE_UNICODE" = yes; then
3297     dnl also look if we have wide char IO functions
3298     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3299
3300     dnl MinGW has a vswprintf with a different prototype, and
3301     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3302     dnl finds it even if it is not declared in some versions...
3303     AC_MSG_CHECKING([for _vsnwprintf])
3304     AC_TRY_COMPILE([#include <wchar.h>],
3305                    [&_vsnwprintf;],
3306                    [AC_MSG_RESULT([yes])
3307                     AC_DEFINE(HAVE__VSNWPRINTF)],
3308                    [AC_MSG_RESULT([no])]);
3309 fi
3310
3311 AC_LANG_RESTORE
3312
3313
3314
3315 dnl the following tests are for Unix(like) systems only
3316 if test "$TOOLKIT" != "MSW"; then
3317
3318 dnl check for available version of iconv()
3319
3320 AC_LANG_SAVE
3321 AC_LANG_CPLUSPLUS
3322 AM_ICONV
3323 LIBS="$LIBICONV $LIBS"
3324 AC_LANG_RESTORE
3325
3326 dnl check for POSIX signals if we need them
3327 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3328     AC_CHECK_FUNCS(sigaction)
3329
3330     if test "$ac_cv_func_sigaction" = "no"; then
3331         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3332         wxUSE_ON_FATAL_EXCEPTION=no
3333     fi
3334
3335     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3336       AC_LANG_SAVE
3337       AC_LANG_CPLUSPLUS
3338
3339       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3340       [
3341         AC_TRY_COMPILE([#include <signal.h>],
3342                      [
3343                         extern void testSigHandler(int);
3344
3345                         struct sigaction sa;
3346                         sa.sa_handler = testSigHandler;
3347                      ], [
3348                         wx_cv_type_sa_handler=int
3349                      ], [
3350                         wx_cv_type_sa_handler=void
3351                      ])
3352       ])
3353
3354       AC_LANG_RESTORE
3355
3356       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3357     fi
3358 fi
3359
3360 dnl check for the function for temp files creation
3361 AC_CHECK_FUNCS(mkstemp mktemp, break)
3362
3363 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3364 dnl Linux and *BSD and statvfs() under Solaris
3365 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3366     AC_TRY_COMPILE(
3367         [
3368              #if defined(__BSD__)
3369                #include <sys/param.h>
3370                #include <sys/mount.h>
3371              #else
3372                #include <sys/vfs.h>
3373              #endif
3374         ],
3375         [
3376              long l;
3377              struct statfs fs;
3378              statfs("/", &fs);
3379              l = fs.f_bsize;
3380              l += fs.f_blocks;
3381              l += fs.f_bavail;
3382         ],
3383         [
3384              wx_cv_func_statfs=yes
3385         ],
3386         [
3387              wx_cv_func_statfs=no
3388         ]
3389     )
3390 )
3391
3392 if test "$wx_cv_func_statfs" = "yes"; then
3393     wx_cv_type_statvfs_t="struct statfs"
3394     AC_DEFINE(HAVE_STATFS)
3395 else
3396     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3397         AC_TRY_COMPILE(
3398             [
3399                 #include <stddef.h>
3400                 #include <sys/statvfs.h>
3401             ],
3402             [
3403                 statvfs("/", NULL);
3404             ],
3405             wx_cv_func_statvfs=yes,
3406             wx_cv_func_statvfs=no
3407         )
3408     )
3409
3410     if test "$wx_cv_func_statvfs" = "yes"; then
3411         dnl we also have to check whether we should use statvfs_t (works under
3412         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3413         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3414         dnl mode both work fine)
3415         dnl
3416         dnl for this check C++ compiler has to be used as passing incompatible
3417         dnl pointers is just a warning and not an error in C
3418         AC_LANG_SAVE
3419         AC_LANG_CPLUSPLUS
3420
3421         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3422             AC_TRY_COMPILE(
3423                 [
3424                     #include <sys/statvfs.h>
3425                 ],
3426                 [
3427                     long l;
3428                     statvfs_t fs;
3429                     statvfs("/", &fs);
3430                     l = fs.f_bsize;
3431                     l += fs.f_blocks;
3432                     l += fs.f_bavail;
3433                 ],
3434                 wx_cv_type_statvfs_t=statvfs_t,
3435                 [
3436                     AC_TRY_COMPILE(
3437                         [
3438                             #include <sys/statvfs.h>
3439                         ],
3440                         [
3441                             long l;
3442                             struct statvfs fs;
3443                             statvfs("/", &fs);
3444                             l = fs.f_bsize;
3445                             l += fs.f_blocks;
3446                             l += fs.f_bavail;
3447                         ],
3448                         wx_cv_type_statvfs_t="struct statvfs",
3449                         wx_cv_type_statvfs_t="unknown"
3450                     )
3451                 ]
3452             )
3453         )
3454
3455         AC_LANG_RESTORE
3456
3457         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3458             AC_DEFINE(HAVE_STATVFS)
3459         fi
3460     else
3461         dnl set it for the test below
3462         wx_cv_type_statvfs_t="unknown"
3463     fi
3464 fi
3465
3466 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3467     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3468 else
3469     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3470 fi
3471
3472 dnl check for fcntl() or at least flock() needed by Unix implementation of
3473 dnl wxSingleInstanceChecker
3474 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3475     AC_CHECK_FUNCS(fcntl flock, break)
3476
3477     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3478         AC_MSG_WARN(wxSingleInstanceChecker not available)
3479         wxUSE_SNGLINST_CHECKER=no
3480     fi
3481 fi
3482
3483 dnl check for timegm() used by datetime.cpp
3484 AC_CHECK_FUNCS(timegm)
3485
3486 dnl look for a function to modify the environment
3487 AC_CHECK_FUNCS(putenv setenv, break)
3488
3489 HAVE_SOME_SLEEP_FUNC=0
3490 if test "$USE_BEOS" = 1; then
3491     dnl BeOS has its own (wonder where did they get it from) sleep() function
3492     dnl in unistd.h
3493     AC_DEFINE(HAVE_SLEEP)
3494     HAVE_SOME_SLEEP_FUNC=1
3495 fi
3496
3497 if test "$USE_DARWIN" = 1; then
3498     dnl Mac OS X/Darwin has both nanosleep and usleep
3499     dnl but only usleep is defined in unistd.h
3500     AC_DEFINE(HAVE_USLEEP)
3501     HAVE_SOME_SLEEP_FUNC=1
3502 fi
3503
3504 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3505     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3506     POSIX4_LINK=
3507     AC_CHECK_FUNCS(nanosleep,
3508         AC_DEFINE(HAVE_NANOSLEEP),
3509         [
3510             AC_CHECK_LIB(posix4, nanosleep,
3511                 [
3512                     AC_DEFINE(HAVE_NANOSLEEP)
3513                     POSIX4_LINK=" -lposix4"
3514                 ],
3515                 [
3516                     AC_CHECK_FUNCS(usleep,
3517                         AC_DEFINE(HAVE_USLEEP),
3518                         AC_MSG_WARN([wxSleep() function will not work])
3519                     )
3520                 ]
3521             )
3522         ]
3523     )
3524 fi
3525
3526 dnl check for uname (POSIX) and gethostname (BSD)
3527 AC_CHECK_FUNCS(uname gethostname, break)
3528
3529 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3530 dnl but not for C++ one - hence change language)
3531 AC_LANG_SAVE
3532 AC_LANG_CPLUSPLUS
3533
3534 AC_CHECK_FUNCS(strtok_r)
3535
3536 AC_LANG_RESTORE
3537
3538 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3539 dnl libnsl or libresolv or libsocket)
3540 INET_LINK=
3541 AC_CHECK_FUNCS(inet_addr,
3542     AC_DEFINE(HAVE_INET_ADDR),
3543     [
3544         AC_CHECK_LIB(nsl, inet_addr,
3545             INET_LINK="nsl",
3546             AC_CHECK_LIB(resolv, inet_addr,
3547                 INET_LINK="resolv",
3548                 AC_CHECK_LIB(socket, inet_addr,
3549                     INET_LINK="socket"
3550                 )
3551             )
3552         )
3553     ]
3554 )
3555
3556 AC_CHECK_FUNCS(inet_aton,
3557         AC_DEFINE(HAVE_INET_ATON),
3558         [
3559             dnl only check it in the same lib
3560             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3561         ])
3562
3563 if test "x$INET_LINK" != "x"; then
3564     AC_DEFINE(HAVE_INET_ADDR)
3565     INET_LINK=" -l$INET_LINK"
3566 fi
3567
3568 fi
3569 dnl if !MSW
3570
3571 dnl ===========================================================================
3572 dnl Now we have all the info we need - use it!
3573 dnl ===========================================================================
3574
3575 dnl flush the cache
3576 AC_CACHE_SAVE
3577
3578 dnl ---------------------------------------------------------------------------
3579 dnl thread support for Unix (for Win32 see past the next matching "else")
3580 dnl ---------------------------------------------------------------------------
3581
3582 dnl under MSW (except mingw32) we always have thread support
3583 CPP_MT_FLAG=
3584 if test "$TOOLKIT" != "MSW"; then
3585
3586     dnl the code below:
3587     dnl
3588     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3589     dnl   necessary to build the MT programs for the linker and compiler
3590     dnl   respectively
3591     dnl
3592     dnl   sets wxUSE_THREADS=1 if thread support is activated
3593
3594     THREADS_LINK=
3595     THREADS_CFLAGS=
3596
3597     if test "$wxUSE_THREADS" = "yes" ; then
3598         if test "$USE_BEOS" = 1; then
3599             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3600             wxUSE_THREADS="no"
3601         fi
3602     fi
3603
3604     if test "$wxUSE_THREADS" = "yes" ; then
3605         dnl find if POSIX threads are available
3606         dnl
3607         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3608         dnl archive from http://ac-archive.sourceforge.net/
3609         dnl
3610         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3611         dnl Forero Cuervo <bachue@bachue.com> for the original code
3612
3613         dnl TODO: cache the result
3614
3615         dnl define the list of the thread options to try in the loop below
3616         dnl with the convention that anything starting with '-' is a cpp flag
3617         dnl while anything else is a library (i.e. there is an implicit "-l")
3618         THREAD_OPTS="-pthread"
3619         case "${host}" in
3620           *-*-solaris2* | *-*-sunos4* )
3621                 if test "x$GCC" = "xyes"; then
3622                     dnl Solaris/gcc combination use this one for some reason
3623                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3624                 else
3625                     THREAD_OPTS="-mt $THREAD_OPTS"
3626                 fi
3627                 ;;
3628           *-*-freebsd*)
3629                 dnl look, in order, for the kernel threads, then Linux threads
3630                 dnl and finally the userland threads
3631                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3632                 ;;
3633           *-*-darwin* | *-*-cygwin* )
3634                 dnl Darwin / Mac OS X just uses -lpthread tested below
3635                 dnl and so does Cygwin
3636                 THREAD_OPTS=""
3637                 ;;
3638           *-*-aix*)
3639                 dnl AIX calls the library libpthreads - thanks IBM!
3640                 THREAD_OPTS="pthreads"
3641                 ;;
3642           *-hp-hpux* )
3643                 dnl HP-UX aCC only gives a warning, not an error about
3644                 dnl -pthread but it doesn't work and we have to use -lpthread
3645                 dnl there
3646                 if test "x$GCC" != "xyes"; then
3647                     THREAD_OPTS=""
3648                 fi
3649         esac
3650
3651         dnl simply linking with libpthread should make the test below work but
3652         dnl it's far from certain that the threaded programs compiled without
3653         dnl any special switches actually work, so try it after all the others
3654         THREAD_OPTS="$THREAD_OPTS pthread none"
3655
3656         dnl now test for all possibilities
3657         THREADS_OK=no
3658         for flag in $THREAD_OPTS; do
3659             case $flag in
3660                 none)
3661                     AC_MSG_CHECKING([whether pthreads work without any flags])
3662                     ;;
3663
3664                 -*)
3665                     AC_MSG_CHECKING([whether pthreads work with $flag])
3666                     THREADS_CFLAGS="$flag"
3667                     ;;
3668
3669                 *)
3670                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3671                     THREADS_LINK="-l$flag"
3672                     ;;
3673               esac
3674
3675               save_LIBS="$LIBS"
3676               save_CFLAGS="$CFLAGS"
3677               LIBS="$THREADS_LINK $LIBS"
3678               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3679
3680               AC_TRY_LINK([#include <pthread.h>],
3681                           [pthread_create(0,0,0,0);],
3682                           THREADS_OK=yes)
3683
3684               LIBS="$save_LIBS"
3685               CFLAGS="$save_CFLAGS"
3686
3687               AC_MSG_RESULT($THREADS_OK)
3688               if test "x$THREADS_OK" = "xyes"; then
3689                       break;
3690               fi
3691
3692               THREADS_LINK=""
3693               THREADS_CFLAGS=""
3694       done
3695
3696       if test "x$THREADS_OK" != "xyes"; then
3697           wxUSE_THREADS=no
3698           AC_MSG_WARN([No thread support on this system... disabled])
3699       else
3700           dnl yes, these special compiler flags should be used with the
3701           dnl linker as well
3702           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3703           LIBS="$THREADS_LINK $LIBS"
3704
3705           AC_MSG_CHECKING([if more special flags are required for pthreads])
3706           flag=no
3707           case "${host}" in
3708             *-aix*)
3709                 dnl again quoting from
3710                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3711                 dnl
3712                 dnl     When compiling and linking with -pthread, the library
3713                 dnl     search path should include -L/usr/lib/threads at the
3714                 dnl     beginning of the path.
3715                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3716                 flag="-D_THREAD_SAFE"
3717                 ;;
3718             *-freebsd*)
3719                 flag="-D_THREAD_SAFE"
3720                 ;;
3721             *-hp-hpux* )
3722                 flag="-D_REENTRANT"
3723                 if test "x$GCC" != "xyes"; then
3724                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3725                     flag="$flag -D_RWSTD_MULTI_THREAD"
3726                 fi
3727                 ;;
3728             *solaris* | alpha*-osf*)
3729                 flag="-D_REENTRANT"
3730                 ;;
3731           esac
3732           AC_MSG_RESULT(${flag})
3733           if test "x$flag" != xno; then
3734               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3735           fi
3736
3737           if test "x$THREADS_CFLAGS" != "x"; then
3738             dnl don't add these options to CPPFLAGS as cpp might not know them
3739             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3740             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3741           fi
3742       fi
3743     fi
3744
3745     dnl do other tests only if we are using threads
3746     if test "$wxUSE_THREADS" = "yes" ; then
3747       AC_CHECK_FUNCS(thr_setconcurrency)
3748
3749       AC_CHECK_HEADERS(sched.h)
3750       if test "$ac_cv_header_sched_h" = "yes"; then
3751           AC_CHECK_FUNC(sched_yield,
3752             AC_DEFINE(HAVE_SCHED_YIELD),
3753             [
3754                 AC_CHECK_LIB(posix4,
3755                     sched_yield,
3756                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3757                     AC_MSG_WARN(wxThread::Yield will not work properly)
3758                 )
3759             ]
3760           )
3761       fi
3762
3763       dnl to be able to set the thread priority, we need to have all of the
3764       dnl following functions:
3765       dnl   1. pthread_attr_getschedpolicy
3766       dnl   2. sched_get_priority_min and sched_get_priority_max
3767       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3768       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3769       HAVE_PRIOR_FUNCS=0
3770       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3771                      AC_CHECK_FUNC(pthread_attr_setschedparam,
3772                        AC_CHECK_FUNC(sched_get_priority_max,
3773                            HAVE_PRIOR_FUNCS=1,
3774                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3775                              [
3776                                 HAVE_PRIOR_FUNCS=1
3777                                 POSIX4_LINK=" -lposix4"
3778                              ],
3779                            )
3780                        )
3781                      )
3782                    )
3783
3784       if test "$HAVE_PRIOR_FUNCS" = 1; then
3785         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3786       else
3787         AC_MSG_WARN(Setting thread priority will not work)
3788       fi
3789
3790       AC_CHECK_FUNC(pthread_cancel,
3791                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3792                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3793
3794       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3795       [
3796         AC_TRY_COMPILE([#include <pthread.h>],
3797                      [
3798                         pthread_cleanup_push(NULL, NULL);
3799                         pthread_cleanup_pop(0);
3800                      ], [
3801                         wx_cv_func_pthread_cleanup_push=yes
3802                      ], [
3803                         wx_cv_func_pthread_cleanup_push=no
3804                      ])
3805       ])
3806
3807       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3808           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3809       fi
3810
3811       dnl mutexattr_t initialization is done in quite different ways on different
3812       dnl platforms, so check for a few things:
3813       dnl
3814       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3815       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3816       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3817       dnl defined, we do it by directly assigned
3818       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3819
3820       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3821       [
3822         AC_TRY_COMPILE([#include <pthread.h>],
3823             [
3824                pthread_mutexattr_t attr;
3825                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3826             ], [
3827                wx_cv_type_pthread_mutexattr_t=yes
3828             ], [
3829                wx_cv_type_pthread_mutexattr_t=no
3830             ]
3831         )
3832       ])
3833
3834       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3835         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3836       else
3837         dnl don't despair, there may be another way to do it
3838         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3839                        wx_cv_type_pthread_rec_mutex_init,
3840         [
3841             AC_TRY_COMPILE([#include <pthread.h>],
3842                 [
3843                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3844                 ], [
3845                     wx_cv_type_pthread_rec_mutex_init=yes
3846                 ], [
3847                     wx_cv_type_pthread_rec_mutex_init=no
3848                 ]
3849             )
3850         ])
3851         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3852           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3853         else
3854           dnl this may break code working elsewhere, so at least warn about it
3855           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3856         fi
3857       fi
3858     fi
3859
3860 dnl from if !MSW
3861 else
3862     if test "$wxUSE_THREADS" = "yes" ; then
3863       case "${host}" in
3864         *-*-mingw32* )
3865             dnl check if the compiler accepts -mthreads
3866             AC_CACHE_CHECK([if compiler supports -mthreads],
3867                 wx_cv_cflags_mthread,
3868                 [
3869                     CFLAGS_OLD="$CFLAGS"
3870                     CFLAGS="$CFLAGS -mthreads"
3871                     AC_TRY_COMPILE([], [],
3872                         wx_cv_cflags_mthread=yes,
3873                         wx_cv_cflags_mthread=no
3874                     )
3875                 ]
3876             )
3877
3878             if test "$wx_cv_cflags_mthread" = "yes"; then
3879                 dnl it does, use it
3880                 CXXFLAGS="$CXXFLAGS -mthreads"
3881                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
3882                 LDFLAGS="$LDFLAGS -mthreads"
3883             else
3884                 dnl it doesn't
3885                 CFLAGS="$CFLAGS_OLD"
3886             fi
3887         ;;
3888       esac
3889     fi
3890 fi
3891
3892 if test "$wxUSE_THREADS" = "yes"; then
3893   AC_DEFINE(wxUSE_THREADS)
3894
3895   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3896 else
3897   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3898   dnl functions - add tests for other functions here as well
3899   if test "$ac_cv_func_strtok_r" = "yes"; then
3900     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3901     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3902         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3903         AC_MSG_RESULT(yes)
3904     else
3905         AC_MSG_RESULT(no)
3906     fi
3907   fi
3908 fi
3909
3910 if test "$WXGTK20" = 1 ; then
3911   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3912   WXGTK12=1
3913 fi
3914
3915 if test "$WXGTK12" = 1 ; then
3916   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3917 fi
3918
3919 if test "$WXGTK127" = 1 ; then
3920   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3921 fi
3922
3923 WXDEBUG=
3924
3925 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3926     WXDEBUG="-g"
3927     wxUSE_OPTIMISE=no
3928 fi
3929
3930 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3931     wxUSE_DEBUG_INFO=yes
3932     WXDEBUG="-ggdb"
3933 fi
3934
3935 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3936     AC_DEFINE(WXDEBUG)
3937     WXDEBUG_DEFINE="-D__WXDEBUG__"
3938 else
3939     if test "$wxUSE_GTK" = 1 ; then
3940         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3941     fi
3942 fi
3943
3944 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3945     AC_DEFINE(wxUSE_MEMORY_TRACING)
3946     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3947     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3948     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3949 fi
3950
3951 if test "$wxUSE_DMALLOC" = "yes" ; then
3952     DMALLOC_LIBS="-ldmalloc"
3953 fi
3954
3955 PROFILE=
3956 if test "$wxUSE_PROFILE" = "yes" ; then
3957     PROFILE=" -pg"
3958 fi
3959
3960 CODE_GEN_FLAGS=
3961 CODE_GEN_FLAGS_CXX=
3962 if test "$GCC" = "yes" ; then
3963     if test "$wxUSE_NO_RTTI" = "yes" ; then
3964         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3965     fi
3966     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3967         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3968     fi
3969     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3970         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3971     fi
3972     if test "$USE_WIN32" = 1 ; then
3973         # I'm not even really sure what this was ever added to solve,
3974         # but someone added it for mingw native builds, so I guess
3975         # they had a reason, right??
3976         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3977     fi
3978
3979     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
3980     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
3981     dnl for each subroutine by default -- using the switch below only creates
3982     dnl one entry per file instead at the price of minor performance penalty
3983     dnl
3984     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
3985     dnl without -ffunction-sections.  No idea how long we'll need to maintain
3986     dnl this, or even the extent of gcc/wx version combinations affected, but
3987     dnl also as above, this 'fix' does not come without side effects.
3988     dnl
3989     dnl TODO: test for the gcc version here (how?)
3990     case "${host}" in
3991       powerpc*-*-aix* )
3992         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
3993         ;;
3994       *-hppa* )
3995         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
3996         ;;
3997     esac
3998 fi
3999
4000 OPTIMISE=
4001 if test "$wxUSE_OPTIMISE" = "no" ; then
4002     if test "$GCC" = yes ; then
4003         dnl use -O0 because compiling with it is faster than compiling with no
4004         dnl optimization options at all (at least with g++ 3.2)
4005         OPTIMISE="-O0"
4006     fi
4007 else
4008     if test "$GCC" = yes ; then
4009         OPTIMISE="-O2"
4010
4011         dnl VZ: does anybody know what does this do??
4012         case "${host}" in
4013             i586-*-*|i686-*-* )
4014             OPTIMISE="${OPTIMISE} "
4015         ;;
4016         esac
4017     else
4018         OPTIMISE="-O"
4019     fi
4020 fi
4021
4022 dnl ---------------------------------------------------------------------------
4023 dnl compatibility level
4024 dnl ---------------------------------------------------------------------------
4025
4026 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
4027     AC_DEFINE(WXWIN_COMPATIBILITY_2)
4028
4029     WXWIN_COMPATIBILITY_2_2="yes"
4030 fi
4031
4032 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4033     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4034
4035     WXWIN_COMPATIBILITY_2_4="yes"
4036 fi
4037
4038 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4039     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4040 fi
4041
4042 dnl ---------------------------------------------------------------------------
4043 dnl the library may be built without GUI classes at all
4044 dnl ---------------------------------------------------------------------------
4045
4046 if test "$wxUSE_GUI" = "yes"; then
4047   AC_DEFINE(wxUSE_GUI)
4048
4049   dnl the things we always pull in the GUI version of the library:
4050   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4051   dnl    library really can't be built without those)
4052   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4053   dnl    almost any program and the first 2 are needed to show a message box
4054   dnl    which want to be always able to do)
4055   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4056   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4057   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4058   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4059   dnl 5. misc stuff: timers, settings, message box
4060 else
4061   AC_DEFINE(wxUSE_NOGUI)
4062 fi
4063
4064 dnl ---------------------------------------------------------------------------
4065 dnl Unix/Windows
4066 dnl ---------------------------------------------------------------------------
4067
4068 if test "$wxUSE_UNIX" = "yes"; then
4069   AC_DEFINE(wxUSE_UNIX)
4070 fi
4071
4072 dnl ---------------------------------------------------------------------------
4073 dnl Register non-GUI class options for makefiles and setup.h
4074 dnl ---------------------------------------------------------------------------
4075
4076 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4077   AC_DEFINE(wxUSE_APPLE_IEEE)
4078 fi
4079
4080 if test "$wxUSE_TIMER" = "yes"; then
4081   AC_DEFINE(wxUSE_TIMER)
4082 fi
4083
4084 if test "$wxUSE_WAVE" = "yes"; then
4085   AC_DEFINE(wxUSE_WAVE)
4086 fi
4087
4088 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4089   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4090 fi
4091
4092 if test "$wxUSE_STOPWATCH" = "yes"; then
4093   AC_DEFINE(wxUSE_STOPWATCH)
4094 fi
4095
4096 if test "$wxUSE_DATETIME" = "yes"; then
4097   AC_DEFINE(wxUSE_DATETIME)
4098 fi
4099
4100 if test "$wxUSE_FILE" = "yes"; then
4101   AC_DEFINE(wxUSE_FILE)
4102 fi
4103
4104 if test "$wxUSE_FFILE" = "yes"; then
4105   AC_DEFINE(wxUSE_FFILE)
4106 fi
4107
4108 if test "$wxUSE_FILESYSTEM" = "yes"; then
4109   AC_DEFINE(wxUSE_FILESYSTEM)
4110 fi
4111
4112 if test "$wxUSE_FS_INET" = "yes"; then
4113   AC_DEFINE(wxUSE_FS_INET)
4114 fi
4115
4116 if test "$wxUSE_FS_ZIP" = "yes"; then
4117   AC_DEFINE(wxUSE_FS_ZIP)
4118 fi
4119
4120 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4121   AC_DEFINE(wxUSE_ZIPSTREAM)
4122 fi
4123
4124 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4125   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4126 fi
4127
4128 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4129   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4130 fi
4131
4132 if test "$wxUSE_BUSYINFO" = "yes"; then
4133   AC_DEFINE(wxUSE_BUSYINFO)
4134 fi
4135
4136 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4137   AC_DEFINE(wxUSE_STD_IOSTREAM)
4138 fi
4139
4140 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4141     AC_DEFINE(wxUSE_TEXTBUFFER)
4142 fi
4143
4144 if test "$wxUSE_TEXTFILE" = "yes"; then
4145   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4146     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4147   else
4148     AC_DEFINE(wxUSE_TEXTFILE)
4149   fi
4150 fi
4151
4152 if test "$wxUSE_CONFIG" = "yes" ; then
4153   if test "$wxUSE_TEXTFILE" != "yes"; then
4154     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4155   else
4156     AC_DEFINE(wxUSE_CONFIG)
4157     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4158   fi
4159 fi
4160
4161 if test "$wxUSE_INTL" = "yes" ; then
4162   if test "$wxUSE_FILE" != "yes"; then
4163     AC_MSG_WARN(I18n code requires wxFile... disabled)
4164   else
4165     AC_DEFINE(wxUSE_INTL)
4166     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4167     GUIDIST="$GUIDIST INTL_DIST"
4168   fi
4169 fi
4170
4171 if test "$wxUSE_LOG" = "yes"; then
4172   AC_DEFINE(wxUSE_LOG)
4173
4174     if test "$wxUSE_LOGGUI" = "yes"; then
4175       AC_DEFINE(wxUSE_LOGGUI)
4176     fi
4177
4178     if test "$wxUSE_LOGWINDOW" = "yes"; then
4179       AC_DEFINE(wxUSE_LOGWINDOW)
4180     fi
4181
4182     if test "$wxUSE_LOGDIALOG" = "yes"; then
4183       AC_DEFINE(wxUSE_LOG_DIALOG)
4184     fi
4185 fi
4186
4187 if test "$wxUSE_LONGLONG" = "yes"; then
4188   AC_DEFINE(wxUSE_LONGLONG)
4189 fi
4190
4191 if test "$wxUSE_GEOMETRY" = "yes"; then
4192   AC_DEFINE(wxUSE_GEOMETRY)
4193 fi
4194
4195 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4196   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4197   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4198 fi
4199
4200 if test "$wxUSE_STREAMS" = "yes" ; then
4201   AC_DEFINE(wxUSE_STREAMS)
4202 fi
4203
4204 dnl ---------------------------------------------------------------------------
4205 dnl time/date functions
4206 dnl ------------------------------------------------------------------------
4207
4208 if test "$wxUSE_DATETIME" = "yes"; then
4209     dnl check for strptime
4210     AC_CHECK_FUNCS(strptime)
4211
4212     dnl check for timezone variable
4213     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4214     AC_CACHE_CHECK(for timezone variable in <time.h>,
4215                    wx_cv_var_timezone,
4216                    [
4217                         AC_TRY_COMPILE(
4218                             [
4219                                 #include <time.h>
4220                             ],
4221                             [
4222                                 int tz;
4223                                 tz = timezone;
4224                             ],
4225                             [
4226                                 wx_cv_var_timezone=timezone
4227                             ],
4228                             [
4229                                 AC_TRY_COMPILE(
4230                                     [
4231                                         #include <time.h>
4232                                     ],
4233                                     [
4234                                         int tz;
4235                                         tz = _timezone;
4236                                     ],
4237                                     [
4238                                         wx_cv_var_timezone=_timezone
4239                                     ],
4240                                     [
4241                                         AC_TRY_COMPILE(
4242                                             [
4243                                                 #include <time.h>
4244                                             ],
4245                                             [
4246                                                 int tz;
4247                                                 tz = __timezone;
4248                                             ],
4249                                             [
4250                                                 wx_cv_var_timezone=__timezone
4251                                             ],
4252                                             [
4253                                                 if test "$USE_DOS" = 0 ; then
4254                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4255                                                 fi
4256                                             ]
4257                                         )
4258                                     ]
4259                                 )
4260                             ]
4261                         )
4262                    ]
4263     )
4264
4265     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4266     if test "x$wx_cv_var_timezone" != x ; then
4267         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4268     fi
4269
4270     dnl check for localtime (it's POSIX, but the check can do no harm...)
4271     AC_CHECK_FUNCS(localtime)
4272
4273     if test "$ac_cv_func_localtime" = "yes"; then
4274         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4275                        wx_cv_struct_tm_has_gmtoff,
4276         [
4277             AC_TRY_COMPILE(
4278                 [
4279                     #include <time.h>
4280                 ],
4281                 [
4282                     struct tm tm;
4283                     tm.tm_gmtoff++;
4284                 ],
4285                 [
4286                     wx_cv_struct_tm_has_gmtoff=yes
4287                 ],
4288                 wx_cv_struct_tm_has_gmtoff=no
4289             )
4290         ])
4291     fi
4292
4293     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4294         AC_DEFINE(WX_GMTOFF_IN_TM)
4295     fi
4296
4297     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4298     dnl function to be used for high resolution timers
4299     AC_CHECK_FUNCS(gettimeofday ftime, break)
4300
4301     if test "$ac_cv_func_gettimeofday" = "yes"; then
4302         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4303                        wx_cv_func_gettimeofday_has_2_args,
4304         [
4305             dnl on some _really_ old systems it takes only 1 argument
4306             AC_LANG_SAVE
4307             AC_LANG_CPLUSPLUS
4308
4309             AC_TRY_COMPILE(
4310                 [
4311                     #include <sys/time.h>
4312                     #include <unistd.h>
4313                 ],
4314                 [
4315                     struct timeval tv;
4316                     gettimeofday(&tv, NULL);
4317                 ],
4318                 wx_cv_func_gettimeofday_has_2_args=yes,
4319                 AC_TRY_COMPILE(
4320                     [
4321                         #include <sys/time.h>
4322                         #include <unistd.h>
4323                     ],
4324                     [
4325                         struct timeval tv;
4326                         gettimeofday(&tv);
4327                     ],
4328                     wx_cv_func_gettimeofday_has_2_args=no,
4329                     [
4330                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4331                         wx_cv_func_gettimeofday_has_2_args=unknown
4332                     ]
4333                 )
4334             )
4335             AC_LANG_RESTORE
4336         ])
4337
4338         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4339             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4340         fi
4341     fi
4342
4343     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4344 fi
4345
4346 dnl ------------------------------------------------------------------------
4347 dnl wxSocket
4348 dnl ------------------------------------------------------------------------
4349
4350 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
4351 if test "$wxUSE_SOCKETS" = "yes"; then
4352     if test "$wxUSE_MGL" = "1"; then
4353         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4354         wxUSE_SOCKETS="no"
4355     fi
4356 fi
4357
4358 if test "$wxUSE_SOCKETS" = "yes"; then
4359     dnl under MSW we always have sockets
4360     if test "$TOOLKIT" != "MSW"; then
4361         dnl under Solaris and OS/2, socket functions live in -lsocket
4362         AC_CHECK_FUNC(socket,,
4363             AC_CHECK_LIB(socket, socket,
4364                 if test "$INET_LINK" != " -lsocket"; then
4365                     INET_LINK="$INET_LINK -lsocket"
4366                 fi,
4367                 [
4368                     AC_MSG_WARN([socket library not found - sockets will be disabled])
4369                     wxUSE_SOCKETS=no
4370                 ]
4371             )
4372         )
4373     fi
4374 fi
4375
4376 if test "$wxUSE_SOCKETS" = "yes" ; then
4377     dnl this test may be appropriate if building under cygwin
4378     dnl right now I'm assuming it also uses the winsock stuff
4379     dnl like mingw does..  -- RL
4380     if test "$TOOLKIT" != "MSW"; then
4381         dnl determine the type of third argument for getsockname
4382         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4383                        wx_cv_type_getsockname3,
4384             [
4385                 AC_LANG_SAVE
4386                 AC_LANG_CPLUSPLUS
4387
4388                 AC_TRY_COMPILE(
4389                     [
4390                         #include <sys/types.h>
4391                         #include <sys/socket.h>
4392                     ],
4393                     [
4394                         socklen_t len;
4395                         getsockname(0, 0, &len);
4396                     ],
4397                     wx_cv_type_getsockname3=socklen_t,
4398                     AC_TRY_COMPILE(
4399                         [
4400                             #include <sys/types.h>
4401                             #include <sys/socket.h>
4402                         ],
4403                         [
4404                             size_t len;
4405                             getsockname(0, 0, &len);
4406                         ],
4407                         wx_cv_type_getsockname3=size_t,
4408                         AC_TRY_COMPILE(
4409                             [
4410                                 #include <sys/types.h>
4411                                 #include <sys/socket.h>
4412                             ],
4413                             [
4414                                 int len;
4415                                 getsockname(0, 0, &len);
4416                             ],
4417                             wx_cv_type_getsockname3=int,
4418                             wx_cv_type_getsockname3=unknown
4419                         )
4420                     )
4421                 )
4422
4423                 AC_LANG_RESTORE
4424             ])
4425
4426         if test "$wx_cv_type_getsockname3" = "unknown"; then
4427             wxUSE_SOCKETS=no
4428             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4429         else
4430             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4431         fi
4432     fi
4433 fi
4434
4435 if test "$wxUSE_SOCKETS" = "yes" ; then
4436     AC_DEFINE(wxUSE_SOCKETS)
4437     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4438 fi
4439
4440 dnl ---------------------------------------------------------------------------
4441 dnl Joystick support
4442 dnl ---------------------------------------------------------------------------
4443
4444 if test "$wxUSE_GUI" = "yes"; then
4445
4446     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4447         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4448         wxUSE_JOYSTICK=no
4449      fi
4450     if test "$TOOLKIT" = "MOTIF"; then
4451         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
4452         wxUSE_JOYSTICK=no
4453      fi
4454     if test "$TOOLKIT" = "X11"; then
4455         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
4456         wxUSE_JOYSTICK=no
4457      fi
4458
4459     dnl under MSW we always have joystick support
4460     if test "$TOOLKIT" != "MSW"; then
4461         if test "$wxUSE_JOYSTICK" = "yes"; then
4462             dnl joystick support is only for Linux 2.1.x or greater
4463             AC_CHECK_HEADERS(linux/joystick.h)
4464             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4465                 wxUSE_JOYSTICK=no
4466                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4467             fi
4468         fi
4469     fi
4470
4471     if test "$wxUSE_JOYSTICK" = "yes"; then
4472         AC_DEFINE(wxUSE_JOYSTICK)
4473         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4474     fi
4475 fi
4476
4477 dnl ------------------------------------------------------------------------
4478 dnl DLL support
4479 dnl ------------------------------------------------------------------------
4480
4481 dnl under MSW we always have LoadLibrary/GetProcAddress
4482 if test "$TOOLKIT" != "MSW"; then
4483
4484     HAVE_DL_FUNCS=0
4485     HAVE_SHL_FUNCS=0
4486     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4487         if test "$USE_DARWIN" = 1; then
4488             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4489             HAVE_DL_FUNCS=1
4490         else
4491             dnl the test is a bit complicated because we check for dlopen() both with
4492             dnl and without -ldl and we also try to find shl_load() if there is no
4493             dnl dlopen() on this system
4494             AC_CHECK_FUNCS(dlopen,
4495             [
4496                 AC_DEFINE(HAVE_DLOPEN)
4497                 HAVE_DL_FUNCS=1
4498             ],
4499             [
4500                 AC_CHECK_LIB(dl, dlopen,
4501                             [
4502                                 AC_DEFINE(HAVE_DLOPEN)
4503                                 HAVE_DL_FUNCS=1
4504                                 DL_LINK=" -ldl$DL_LINK"
4505                             ],
4506                             [
4507                                 AC_CHECK_FUNCS(shl_load,
4508                                               [
4509                                                 AC_DEFINE(HAVE_SHL_LOAD)
4510                                                 HAVE_SHL_FUNCS=1
4511                                               ],
4512                                               [
4513                                                 AC_CHECK_LIB(shl_load, dld,
4514                                                              [
4515                                                                 HAVE_SHL_FUNCS=1
4516                                                                 DL_LINK=" -ldld$DL_LINK"
4517                                                              ])
4518                                               ])
4519                             ])
4520             ])
4521
4522         dnl check also for dlerror()
4523         if test "$HAVE_DL_FUNCS" = 1; then
4524             AC_CHECK_FUNCS(dlerror,
4525                            AC_DEFINE(HAVE_DLERROR),
4526                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4527         fi
4528         fi
4529
4530         if test "$HAVE_DL_FUNCS" = 0; then
4531             if test "$HAVE_SHL_FUNCS" = 0; then
4532               if test "$USE_UNIX" = 1; then
4533                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4534                   wxUSE_DYNAMIC_LOADER=no
4535                   wxUSE_DYNLIB_CLASS=no
4536               else
4537                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4538               fi
4539             fi
4540         fi
4541     fi
4542 fi
4543
4544 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4545     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4546 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4547     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4548 fi
4549
4550 dnl ---------------------------------------------------------------------------
4551 dnl String stuff
4552 dnl ---------------------------------------------------------------------------
4553
4554 if test "$wxUSE_FONTMAP" = "yes" ; then
4555   AC_DEFINE(wxUSE_FONTMAP)
4556 fi
4557
4558 if test "$wxUSE_UNICODE" = "yes" ; then
4559   AC_DEFINE(wxUSE_UNICODE)
4560
4561   if test "$wxUSE_MSW" != 1; then
4562       wxUSE_UNICODE_MSLU=no
4563   fi
4564
4565   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4566         AC_CHECK_LIB(unicows,main,
4567             [
4568                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4569             ],
4570             [
4571                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4572                              Applications will only run on Windows NT/2000/XP!])
4573                 wxUSE_UNICODE_MSLU=no
4574             ])
4575     fi
4576 fi
4577
4578 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4579   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4580 fi
4581
4582
4583 dnl ----------------------------------------------------------------
4584 dnl iODBC support
4585 dnl ----------------------------------------------------------------
4586
4587 IODBC_C_SRC=""
4588 if test "$wxUSE_ODBC" = "yes" ; then
4589     AC_DEFINE(wxUSE_ODBC)
4590     WXODBCFLAG="-D_IODBC_"
4591     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4592 fi
4593
4594 dnl ----------------------------------------------------------------
4595 dnl Register PostScript options for makefiles and setup.h
4596 dnl ----------------------------------------------------------------
4597
4598 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4599   AC_DEFINE(wxUSE_POSTSCRIPT)
4600 fi
4601
4602 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4603
4604 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4605
4606 dnl ---------------------------------------------------------------------------
4607 dnl big GUI components: MDI, doc/view, printing, help, ...
4608 dnl ---------------------------------------------------------------------------
4609
4610 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4611     AC_DEFINE(wxUSE_CONSTRAINTS)
4612     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4613 fi
4614
4615 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4616
4617 dnl     There is now experimental generic MDI support
4618 dnl     if test "$wxUSE_UNIVERSAL" = "yes"; then
4619 dnl         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4620 dnl         wxUSE_MDI_ARCHITECTURE=no
4621 dnl     fi
4622
4623    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4624        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4625        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4626    fi
4627 fi
4628
4629 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4630     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4631     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4632     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4633         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4634     fi
4635 fi
4636
4637 if test "$wxUSE_HELP" = "yes"; then
4638     AC_DEFINE(wxUSE_HELP)
4639     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4640
4641     if test "$wxUSE_MSW" = 1; then
4642       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4643         AC_DEFINE(wxUSE_MS_HTML_HELP)
4644       fi
4645     fi
4646
4647     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4648       if test "$wxUSE_HTML" = "yes"; then
4649         AC_DEFINE(wxUSE_WXHTML_HELP)
4650       else
4651         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4652         wxUSE_WXHTML_HELP=no
4653       fi
4654     fi
4655 fi
4656
4657 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4658     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4659         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4660     else
4661         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4662     fi
4663     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4664 fi
4665
4666 if test "$wxUSE_PROLOGIO" = "yes" ; then
4667     AC_DEFINE(wxUSE_PROLOGIO)
4668     ALL_OBJECTS="$ALL_OBJECTS parser.o"
4669 fi
4670
4671 if test "$wxUSE_RESOURCES" = "yes" ; then
4672     if test "$wxUSE_NANOX" = "yes"; then
4673         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4674     else
4675         AC_DEFINE(wxUSE_RESOURCES)
4676         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4677     fi
4678     if test "$wxUSE_PROLOGIO" != "yes" ; then
4679         ALL_OBJECTS="$ALL_OBJECTS parser.o"
4680     fi
4681 fi
4682
4683 if test "$wxUSE_X_RESOURCES" = "yes"; then
4684     AC_DEFINE(wxUSE_X_RESOURCES)
4685 fi
4686
4687 dnl ---------------------------------------------------------------------------
4688 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4689 dnl ---------------------------------------------------------------------------
4690
4691 dnl check for ole headers and disable a few features requiring it if not
4692 dnl present (earlier versions of mingw32 don't have ole2.h)
4693 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4694                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4695                           -o "$wxUSE_OLE"     = "yes" \
4696                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4697     AC_CHECK_HEADERS(ole2.h)
4698
4699     if test "$ac_cv_header_ole2_h" = "yes" ; then
4700         if test "$GCC" = yes ; then
4701             AC_LANG_SAVE
4702             AC_LANG_CPLUSPLUS
4703
4704             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4705             AC_TRY_COMPILE([#include <windows.h>
4706                             #include <ole2.h>],
4707                            [],
4708                            [AC_MSG_RESULT(no)],
4709                            [AC_MSG_RESULT(yes)
4710                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4711             AC_LANG_RESTORE
4712             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4713             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4714             AC_DEFINE(wxUSE_OLE)
4715
4716         fi
4717
4718         dnl for OLE clipboard and dnd
4719         AC_DEFINE(wxUSE_DATAOBJ)
4720     else
4721         AC_MSG_WARN([Some features disabled because OLE headers not found])
4722
4723         wxUSE_CLIPBOARD=no
4724         wxUSE_DRAG_AND_DROP=no
4725         wxUSE_DATAOBJ=no
4726         wxUSE_OLE=no
4727     fi
4728
4729     if test "$wxUSE_METAFILE" = "yes"; then
4730         AC_DEFINE(wxUSE_METAFILE)
4731
4732         dnl this one should probably be made separately configurable
4733         AC_DEFINE(wxUSE_ENH_METAFILE)
4734     fi
4735 fi
4736
4737 if test "$wxUSE_IPC" = "yes"; then
4738     if test "$wxUSE_SOCKETS" != "yes"; then
4739         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4740     fi
4741
4742     AC_DEFINE(wxUSE_IPC)
4743 fi
4744
4745 if test "$wxUSE_CLIPBOARD" = "yes"; then
4746     if test "$wxUSE_MGL" = 1; then
4747         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4748         wxUSE_CLIPBOARD=no
4749     fi
4750
4751     if test "$wxUSE_CLIPBOARD" = "yes"; then
4752         AC_DEFINE(wxUSE_CLIPBOARD)
4753
4754         dnl required by clipboard code in configuration check
4755         AC_DEFINE(wxUSE_DATAOBJ)
4756     fi
4757 fi
4758
4759 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4760     if test "$wxUSE_GTK" = 1; then
4761         if test "$WXGTK12" != 1; then
4762             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4763             wxUSE_DRAG_AND_DROP=no
4764         fi
4765     fi
4766
4767     if test "$wxUSE_MOTIF" = 1; then
4768         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4769         wxUSE_DRAG_AND_DROP=no
4770     fi
4771
4772     if test "$wxUSE_X11" = 1; then
4773         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4774         wxUSE_DRAG_AND_DROP=no
4775     fi
4776
4777     if test "$wxUSE_MGL" = 1; then
4778         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4779         wxUSE_DRAG_AND_DROP=no
4780     fi
4781
4782     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4783         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4784         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4785     fi
4786
4787 fi
4788
4789 if test "$wxUSE_SPLINES" = "yes" ; then
4790   AC_DEFINE(wxUSE_SPLINES)
4791 fi
4792
4793 dnl ---------------------------------------------------------------------------
4794 dnl GUI controls
4795 dnl ---------------------------------------------------------------------------
4796
4797 USES_CONTROLS=0
4798 if test "$wxUSE_CONTROLS" = "yes"; then
4799   USES_CONTROLS=1
4800 fi
4801
4802 if test "$wxUSE_ACCEL" = "yes"; then
4803   AC_DEFINE(wxUSE_ACCEL)
4804   USES_CONTROLS=1
4805 fi
4806
4807 if test "$wxUSE_BUTTON" = "yes"; then
4808   AC_DEFINE(wxUSE_BUTTON)
4809   USES_CONTROLS=1
4810 fi
4811
4812 if test "$wxUSE_BMPBUTTON" = "yes"; then
4813   AC_DEFINE(wxUSE_BMPBUTTON)
4814   USES_CONTROLS=1
4815 fi
4816
4817 if test "$wxUSE_CALCTRL" = "yes"; then
4818   AC_DEFINE(wxUSE_CALENDARCTRL)
4819   USES_CONTROLS=1
4820   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4821 fi
4822
4823 if test "$wxUSE_CARET" = "yes"; then
4824   AC_DEFINE(wxUSE_CARET)
4825   USES_CONTROLS=1
4826   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4827 fi
4828
4829 if test "$wxUSE_COMBOBOX" = "yes"; then
4830   AC_DEFINE(wxUSE_COMBOBOX)
4831   USES_CONTROLS=1
4832 fi
4833
4834 if test "$wxUSE_CHOICE" = "yes"; then
4835   AC_DEFINE(wxUSE_CHOICE)
4836   USES_CONTROLS=1
4837 fi
4838
4839 if test "$wxUSE_CHECKBOX" = "yes"; then
4840   AC_DEFINE(wxUSE_CHECKBOX)
4841   USES_CONTROLS=1
4842 fi
4843
4844 if test "$wxUSE_CHECKLST" = "yes"; then
4845   AC_DEFINE(wxUSE_CHECKLISTBOX)
4846   USES_CONTROLS=1
4847   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4848 fi
4849
4850 if test "$wxUSE_DISPLAY" = "yes"; then
4851     AC_DEFINE(wxUSE_DISPLAY)
4852     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
4853 fi
4854
4855 if test "$wxUSE_GAUGE" = "yes"; then
4856   AC_DEFINE(wxUSE_GAUGE)
4857   USES_CONTROLS=1
4858 fi
4859
4860 if test "$wxUSE_GRID" = "yes"; then
4861   AC_DEFINE(wxUSE_GRID)
4862   USES_CONTROLS=1
4863   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4864 fi
4865
4866 if test "$wxUSE_IMAGLIST" = "yes"; then
4867     AC_DEFINE(wxUSE_IMAGLIST)
4868 fi
4869
4870 if test "$wxUSE_LISTBOX" = "yes"; then
4871     AC_DEFINE(wxUSE_LISTBOX)
4872     USES_CONTROLS=1
4873 fi
4874
4875 if test "$wxUSE_LISTCTRL" = "yes"; then
4876     if test "$wxUSE_IMAGLIST" = "yes"; then
4877         AC_DEFINE(wxUSE_LISTCTRL)
4878         USES_CONTROLS=1
4879         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4880     else
4881         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4882     fi
4883 fi
4884
4885 if test "$wxUSE_NOTEBOOK" = "yes"; then
4886     AC_DEFINE(wxUSE_NOTEBOOK)
4887     USES_CONTROLS=1
4888     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4889 fi
4890
4891 if test "$wxUSE_PROPSHEET" = "yes"; then
4892     AC_DEFINE(wxUSE_PROPSHEET)
4893     USES_CONTROLS=1
4894     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4895 fi
4896
4897 if test "$wxUSE_RADIOBOX" = "yes"; then
4898     AC_DEFINE(wxUSE_RADIOBOX)
4899     USES_CONTROLS=1
4900 fi
4901
4902 if test "$wxUSE_RADIOBTN" = "yes"; then
4903     AC_DEFINE(wxUSE_RADIOBTN)
4904     USES_CONTROLS=1
4905 fi
4906
4907 if test "$wxUSE_SASH" = "yes"; then
4908     AC_DEFINE(wxUSE_SASH)
4909     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4910 fi
4911
4912 if test "$wxUSE_SCROLLBAR" = "yes"; then
4913     AC_DEFINE(wxUSE_SCROLLBAR)
4914     USES_CONTROLS=1
4915     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4916 fi
4917
4918 if test "$wxUSE_SLIDER" = "yes"; then
4919     AC_DEFINE(wxUSE_SLIDER)
4920     USES_CONTROLS=1
4921 fi
4922
4923 if test "$wxUSE_SPINBTN" = "yes"; then
4924     AC_DEFINE(wxUSE_SPINBTN)
4925     USES_CONTROLS=1
4926 fi
4927
4928 if test "$wxUSE_SPINCTRL" = "yes"; then
4929     AC_DEFINE(wxUSE_SPINCTRL)
4930     USES_CONTROLS=1
4931 fi
4932
4933 if test "$wxUSE_SPLITTER" = "yes"; then
4934     AC_DEFINE(wxUSE_SPLITTER)
4935     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4936 fi
4937
4938 if test "$wxUSE_STATBMP" = "yes"; then
4939     AC_DEFINE(wxUSE_STATBMP)
4940     USES_CONTROLS=1
4941 fi
4942
4943 if test "$wxUSE_STATBOX" = "yes"; then
4944     AC_DEFINE(wxUSE_STATBOX)
4945     USES_CONTROLS=1
4946 fi
4947
4948 if test "$wxUSE_STATTEXT" = "yes"; then
4949     AC_DEFINE(wxUSE_STATTEXT)
4950     USES_CONTROLS=1
4951 fi
4952
4953 if test "$wxUSE_STATLINE" = "yes"; then
4954     AC_DEFINE(wxUSE_STATLINE)
4955     USES_CONTROLS=1
4956 fi
4957
4958 if test "$wxUSE_STATUSBAR" = "yes"; then
4959     AC_DEFINE(wxUSE_STATUSBAR)
4960     USES_CONTROLS=1
4961
4962     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4963 fi
4964
4965 if test "$wxUSE_TABDIALOG" = "yes"; then
4966     AC_DEFINE(wxUSE_TAB_DIALOG)
4967     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4968 fi
4969
4970 if test "$wxUSE_TEXTCTRL" = "yes"; then
4971     AC_DEFINE(wxUSE_TEXTCTRL)
4972     USES_CONTROLS=1
4973     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4974 fi
4975
4976 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4977     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
4978         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
4979         wxUSE_TOGGLEBTN=no
4980     fi
4981     if test "$wxUSE_UNIVERSAL" = "yes"; then
4982         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
4983         wxUSE_TOGGLEBTN=no
4984     fi
4985
4986     if test "$wxUSE_TOGGLEBTN" = "yes"; then
4987         AC_DEFINE(wxUSE_TOGGLEBTN)
4988         USES_CONTROLS=1
4989     fi
4990 fi
4991
4992 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
4993     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
4994     wxUSE_TOOLBAR="yes"
4995     USES_CONTROLS=1
4996 fi
4997
4998 if test "$wxUSE_TOOLBAR" = "yes"; then
4999     AC_DEFINE(wxUSE_TOOLBAR)
5000     USES_CONTROLS=1
5001
5002     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5003     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5004         wxUSE_TOOLBAR_NATIVE="yes"
5005     fi
5006
5007     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5008         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5009         USES_CONTROLS=1
5010     fi
5011
5012     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5013 fi
5014
5015 if test "$wxUSE_TOOLTIPS" = "yes"; then
5016     if test "$wxUSE_MOTIF" = 1; then
5017         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5018     else
5019         if test "$wxUSE_UNIVERSAL" = "yes"; then
5020             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5021         else
5022             AC_DEFINE(wxUSE_TOOLTIPS)
5023         fi
5024     fi
5025 fi
5026
5027 if test "$wxUSE_TREECTRL" = "yes"; then
5028     if test "$wxUSE_IMAGLIST" = "yes"; then
5029         AC_DEFINE(wxUSE_TREECTRL)
5030         USES_CONTROLS=1
5031         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5032     else
5033         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5034     fi
5035 fi
5036
5037 if test "$wxUSE_POPUPWIN" = "yes"; then
5038     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5039         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5040     else
5041         if test "$wxUSE_MOTIF" = 1; then
5042             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5043         else
5044             if test "$wxUSE_PM" = 1; then
5045                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5046             else
5047                 AC_DEFINE(wxUSE_POPUPWIN)
5048
5049                 USES_CONTROLS=1
5050             fi
5051         fi
5052     fi
5053 fi
5054
5055 if test "$wxUSE_TIPWINDOW" = "yes"; then
5056     if test "$wxUSE_PM" = 1; then
5057         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5058     else
5059         AC_DEFINE(wxUSE_TIPWINDOW)
5060     fi
5061 fi
5062
5063 if test "$USES_CONTROLS" = 1; then
5064     AC_DEFINE(wxUSE_CONTROLS)
5065 fi
5066
5067 dnl ---------------------------------------------------------------------------
5068 dnl misc options
5069 dnl ---------------------------------------------------------------------------
5070
5071 if test "$wxUSE_TREELAYOUT" = "yes"; then
5072     AC_DEFINE(wxUSE_TREELAYOUT)
5073     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5074 fi
5075
5076 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5077     AC_DEFINE(wxUSE_DRAGIMAGE)
5078     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5079 fi
5080
5081 if test "$wxUSE_MENUS" = "yes"; then
5082     AC_DEFINE(wxUSE_MENUS)
5083     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5084 fi
5085
5086 if test "$wxUSE_METAFILE" = "yes"; then
5087     AC_DEFINE(wxUSE_METAFILE)
5088 fi
5089
5090 if test "$wxUSE_MIMETYPE" = "yes"; then
5091     AC_DEFINE(wxUSE_MIMETYPE)
5092 fi
5093
5094 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5095     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5096 if test "$TOOLKIT" = "MSW"; then
5097     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5098 fi
5099
5100 fi
5101
5102 if test "$wxUSE_PROTOCOL" = "yes"; then
5103     if test "$wxUSE_SOCKETS" != "yes"; then
5104         AC_MSG_WARN(Protocol classes require sockets... disabled)
5105         wxUSE_PROTOCOL=no
5106     fi
5107
5108     if test "$wxUSE_PROTOCOL" = "yes"; then
5109         AC_DEFINE(wxUSE_PROTOCOL)
5110
5111         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5112             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5113         fi
5114         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5115             AC_DEFINE(wxUSE_PROTOCOL_FTP)
5116         fi
5117         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5118             AC_DEFINE(wxUSE_PROTOCOL_FILE)
5119         fi
5120     fi
5121 fi
5122
5123 if test "$wxUSE_URL" = "yes"; then
5124     if test "$wxUSE_PROTOCOL" != "yes"; then
5125         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5126         wxUSE_URL=no
5127     fi
5128     if test "$wxUSE_URL" = "yes"; then
5129         AC_DEFINE(wxUSE_URL)
5130     fi
5131 fi
5132
5133 if test "$wxUSE_MINIFRAME" = "yes"; then
5134     AC_DEFINE(wxUSE_MINIFRAME)
5135     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5136 fi
5137
5138 if test "$wxUSE_HTML" = "yes"; then
5139     AC_DEFINE(wxUSE_HTML)
5140     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
5141 fi
5142
5143 if test "$wxUSE_VALIDATORS" = "yes"; then
5144     AC_DEFINE(wxUSE_VALIDATORS)
5145     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5146 fi
5147
5148 if test "$wxUSE_PALETTE" = "yes" ; then
5149   AC_DEFINE(wxUSE_PALETTE)
5150 fi
5151
5152 if test "$wxUSE_IMAGE" = "yes" ; then
5153   AC_DEFINE(wxUSE_IMAGE)
5154 fi
5155
5156 if test "$wxUSE_GIF" = "yes" ; then
5157   AC_DEFINE(wxUSE_GIF)
5158 fi
5159
5160 if test "$wxUSE_PCX" = "yes" ; then
5161   AC_DEFINE(wxUSE_PCX)
5162 fi
5163
5164 if test "$wxUSE_IFF" = "yes" ; then
5165   AC_DEFINE(wxUSE_IFF)
5166 fi
5167
5168 if test "$wxUSE_PNM" = "yes" ; then
5169   AC_DEFINE(wxUSE_PNM)
5170 fi
5171
5172 if test "$wxUSE_XPM" = "yes" ; then
5173   AC_DEFINE(wxUSE_XPM)
5174 fi
5175
5176 if test "$wxUSE_ICO_CUR" = "yes" ; then
5177   AC_DEFINE(wxUSE_ICO_CUR)
5178 fi
5179
5180 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5181   dnl Must be done this late because -lunicows must be before all the other libs
5182   LIBS=" -lunicows $LIBS"
5183 fi
5184
5185 dnl ---------------------------------------------------------------------------
5186 dnl common dialog
5187 dnl ---------------------------------------------------------------------------
5188
5189 if test "$wxUSE_CHOICEDLG" = "yes"; then
5190     AC_DEFINE(wxUSE_CHOICEDLG)
5191 fi
5192
5193 if test "$wxUSE_COLOURDLG" = "yes"; then
5194     AC_DEFINE(wxUSE_COLOURDLG)
5195 fi
5196
5197 if test "$wxUSE_FILEDLG" = "yes"; then
5198     AC_DEFINE(wxUSE_FILEDLG)
5199 fi
5200
5201 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5202     AC_DEFINE(wxUSE_FINDREPLDLG)
5203 fi
5204
5205 if test "$wxUSE_FONTDLG" = "yes"; then
5206     AC_DEFINE(wxUSE_FONTDLG)
5207 fi
5208
5209 if test "$wxUSE_DIRDLG" = "yes"; then
5210     if test "$wxUSE_TREECTRL" != "yes"; then
5211         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5212     else
5213         AC_DEFINE(wxUSE_DIRDLG)
5214     fi
5215 fi
5216
5217 if test "$wxUSE_MSGDLG" = "yes"; then
5218     AC_DEFINE(wxUSE_MSGDLG)
5219 fi
5220
5221 if test "$wxUSE_NUMBERDLG" = "yes"; then
5222     AC_DEFINE(wxUSE_NUMBERDLG)
5223 fi
5224
5225 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5226     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5227        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5228     else
5229         AC_DEFINE(wxUSE_PROGRESSDLG)
5230     fi
5231 fi
5232
5233 if test "$wxUSE_SPLASH" = "yes"; then
5234     AC_DEFINE(wxUSE_SPLASH)
5235 fi
5236
5237 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5238     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5239        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5240     else
5241         AC_DEFINE(wxUSE_STARTUP_TIPS)
5242     fi
5243 fi
5244
5245 if test "$wxUSE_TEXTDLG" = "yes"; then
5246     AC_DEFINE(wxUSE_TEXTDLG)
5247 fi
5248
5249 if test "$wxUSE_WIZARDDLG" = "yes"; then
5250     AC_DEFINE(wxUSE_WIZARDDLG)
5251     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5252 fi
5253
5254 dnl ---------------------------------------------------------------------------
5255 dnl get the string with OS info - used by wxGetOsDescription()
5256 dnl ---------------------------------------------------------------------------
5257
5258 if test "$cross_compiling" = "yes"; then
5259     dnl Use best guess from host as we can't use uname when cross compiling
5260     OSINFO="\"$host\""
5261 else
5262     dnl attualy work out OS version
5263     OSINFO=`uname -s -r -m`
5264     OSINFO="\"$OSINFO\""
5265 fi
5266
5267 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5268
5269 dnl ---------------------------------------------------------------------------
5270 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5271 dnl ---------------------------------------------------------------------------
5272
5273 if test "x$prefix" != "xNONE"; then
5274     wxPREFIX=$prefix
5275 else
5276     wxPREFIX=$ac_default_prefix
5277 fi
5278
5279 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5280
5281 dnl define the variables used in wx-config
5282 top_builddir=`pwd`
5283
5284 dnl ---------------------------------------------------------------------------
5285 dnl Output the makefiles and such from the results found above
5286 dnl ---------------------------------------------------------------------------
5287
5288 dnl all additional libraries (except wxWindows itself) we link with
5289
5290 dnl note that we always link with -lm except for Mac OS X
5291 dnl extended.c uses floor() and is always linked in
5292
5293 if test "$wxUSE_MAC" = 1 ; then
5294     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5295 fi
5296 if test "$wxUSE_COCOA" = 1 ; then
5297     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5298 fi
5299
5300 dnl FIXME: should this be covered by the conditional above
5301 dnl given the -lm comment there?  Or should that comment (and
5302 dnl this one) be removed..   [ 7 Nov 2001 ]
5303
5304 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5305
5306 dnl Only add the -lm library if floating point functions cannot be used
5307 dnl without it.  This check is important on cygwin because of the bizarre
5308 dnl way that they have organized functions into libraries.  On cygwin, both
5309 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5310 dnl means that
5311 dnl   1) linking with -lm is not necessary, and
5312 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5313 dnl In particular, if you compile any program with -mno-cygwin and link with
5314 dnl -lm, it will crash instantly when it is run.  This happens because the
5315 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5316 dnl the ___main function instead of allowing it to be defined by
5317 dnl /usr/lib/mingw/libmingw32.a as it should be.
5318 dnl
5319 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5320 dnl
5321 dnl Just check a few floating point functions. If they are all found without
5322 dnl -lm, then we must not need -lm.
5323 have_cos=0
5324 have_floor=0
5325 AC_CHECK_FUNCS(cos, have_cos=1)
5326 AC_CHECK_FUNCS(floor, have_floor=1)
5327 AC_MSG_CHECKING(if floating point functions link without -lm)
5328 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5329     AC_MSG_RESULT(yes)
5330 else
5331     AC_MSG_RESULT(no)
5332     LIBS="$LIBS -lm"
5333     # use different functions to avoid configure caching
5334     have_sin=0
5335     have_ceil=0
5336     AC_CHECK_FUNCS(sin, have_sin=1)
5337     AC_CHECK_FUNCS(ceil, have_ceil=1)
5338     AC_MSG_CHECKING(if floating point functions link with -lm)
5339     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5340         AC_MSG_RESULT(yes)
5341     else
5342         AC_MSG_RESULT(no)
5343         # not sure we should warn the user, crash, etc.
5344     fi
5345 fi
5346
5347 if test "$wxUSE_GUI" = "yes"; then
5348
5349     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
5350
5351     dnl TODO add checks that these samples will really compile (i.e. all the
5352     dnl      library features they need are present)
5353
5354     dnl TODO some samples are never built so far:
5355     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5356     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5357                      drawing dynamic erase event exec font image \
5358                      minimal propsize rotate shaped widgets"
5359
5360     dnl this is needed to be able to find AFM files
5361     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
5362 else
5363     SAMPLES_SUBDIRS="console"
5364 fi
5365
5366
5367 dnl all -I options we must pass to the compiler
5368 dnl
5369 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5370 dnl and other stuff for the built in libraries should come first to avoid
5371 dnl including the system headers with the same name (it is particularly
5372 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5373 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5374 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
5375 -I\${top_srcdir}/include \
5376 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5377 $TOOLKIT_INCLUDE"
5378
5379 dnl wxGTK does not need TOOLKIT includes in wx-config
5380 if test "$wxUSE_GTK" = 1; then
5381     WXCONFIG_INCLUDE=
5382 else
5383     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5384 fi
5385
5386 dnl C/C++ compiler options used to compile wxWindows
5387 if test "$GXX" = yes ; then
5388     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5389     CXXWARNINGS="-Wall"
5390     dnl should enable this one day...
5391     dnl CXXWARNINGS="-Wall -Werror"
5392
5393     dnl Add this *after* all compile tests, we don't need or want generated
5394     dnl depfiles until actually building the lib
5395     if test "$wxUSE_NO_DEPS" = "no" ; then
5396         CFLAGS="-MMD $CFLAGS"
5397         CXXFLAGS="-MMD $CXXFLAGS"
5398     fi
5399 fi
5400
5401 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5402
5403 dnl remove the extra white space from the cc/c++/ld options
5404 CPPFLAGS=`echo $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5405 CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5406 CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5407 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5408
5409 LDFLAGS="$LDFLAGS $PROFILE"
5410
5411 dnl for convenience, sort the samples in alphabetical order
5412 dnl
5413 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5414 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5415 dnl
5416 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5417 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5418 dnl       only removes the Unix-like part of the introduced line break.
5419 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5420
5421 dnl makefile variables
5422 AC_SUBST(LEX_STEM)
5423 AC_SUBST(PATH_IFS)
5424
5425 dnl global options
5426 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5427 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5428 AC_SUBST(WX_RELEASE_NUMBER)
5429 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5430 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5431 AC_SUBST(WX_LIBRARY_BASENAME)
5432 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5433 AC_SUBST(WX_TARGET_LIBRARY)
5434 AC_SUBST(WX_LIBRARY_LINK1)
5435 AC_SUBST(WX_LIBRARY_LINK2)
5436 AC_SUBST(PROGRAM_EXT)
5437
5438 dnl global gl options
5439 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5440 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5441 AC_SUBST(WX_TARGET_LIBRARY_GL)
5442 AC_SUBST(WX_LIBRARY_LINK1_GL)
5443 AC_SUBST(WX_LIBRARY_LINK2_GL)
5444
5445 dnl are we supposed to create the links?
5446 AC_SUBST(WX_ALL)
5447 AC_SUBST(WX_ALL_INSTALLED)
5448
5449 AC_SUBST(SHARED_LD)
5450 AC_SUBST(PIC_FLAG)
5451 AC_SUBST(CODE_GEN_FLAGS)
5452 AC_SUBST(CODE_GEN_FLAGS_CXX)
5453
5454 AC_SUBST(SONAME_FLAGS)
5455 AC_SUBST(SONAME_FLAGS_GL)
5456 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
5457 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5458
5459 AC_SUBST(STATIC_FLAG)
5460
5461 dnl debugging options
5462 AC_SUBST(WXDEBUG_DEFINE)
5463
5464 dnl toolkit options
5465 AC_SUBST(USE_GUI)
5466 AC_SUBST(AFMINSTALL)
5467 AC_SUBST(WIN32INSTALL)
5468 AC_SUBST(TOOLKIT)
5469 AC_SUBST(TOOLKIT_DIR)
5470 AC_SUBST(TOOLKIT_VPATH)
5471 AC_SUBST(TOOLCHAIN_NAME)
5472 AC_SUBST(TOOLCHAIN_DEFS)
5473 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5474
5475 dnl wx-config options
5476 AC_SUBST(top_builddir)
5477 AC_SUBST(host_alias)
5478 AC_SUBST(cross_compiling)
5479 AC_SUBST(WXCONFIG_LIBS)
5480 AC_SUBST(WXCONFIG_LIBS_GL)
5481 AC_SUBST(WXCONFIG_LIBS_STATIC)
5482 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5483 AC_SUBST(WXCONFIG_INCLUDE)
5484 AC_SUBST(WXCONFIG_RPATH)
5485 AC_SUBST(WX_LARGEFILE_FLAGS)
5486
5487 dnl the list of files to compile/install
5488 AC_SUBST(ALL_OBJECTS)
5489 AC_SUBST(ALL_HEADERS)
5490 AC_SUBST(ALL_SOURCES)
5491
5492 dnl distribution vars
5493 AC_SUBST(GUIDIST)
5494 AC_SUBST(PORT_FILES)
5495 AC_SUBST(DISTDIR)
5496
5497 dnl additional subdirectories where we will build
5498 AC_SUBST(SAMPLES_SUBDIRS)
5499
5500 dnl additional libraries and linker settings
5501 AC_SUBST(LDFLAGS)
5502 AC_SUBST(LDFLAGS_GL)
5503 AC_SUBST(LDFLAGS_VERSIONING)
5504 AC_SUBST(LDFLAGS_EXE)
5505 AC_SUBST(OPENGL_LIBS)
5506 AC_SUBST(DMALLOC_LIBS)
5507 AC_SUBST(EXTRADEFS)
5508 AC_SUBST(WX_VERSION_TAG)
5509
5510 dnl additional resurces settings
5511 AC_SUBST(RESCOMP)
5512 AC_SUBST(RESFLAGS)
5513 AC_SUBST(RESPROGRAMOBJ)
5514 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5515 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5516
5517 dnl additional for Mac OS X
5518 AC_SUBST(DEREZ)
5519 AC_SUBST(MACOSX_BUNDLE)
5520 AC_SUBST(LIBWXMACRES)
5521 AC_SUBST(MACRESCOMP)
5522 AC_SUBST(MACSETFILE)
5523 AC_SUBST(MACRESWXCONFIG)
5524
5525 dnl other tools
5526 AC_SUBST(GCC)
5527 AC_SUBST(DLLTOOL)
5528 AC_SUBST(AS)
5529 AC_SUBST(NM)
5530 AC_SUBST(LD)
5531 AC_SUBST(MAKEINFO)
5532 AC_SUBST(INSTALL_LIBRARY)
5533 AC_SUBST(INSTALL_DIR)
5534
5535 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5536 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5537 dnl - and we do use it)
5538 AC_PROG_MAKE_SET
5539
5540 dnl move setup.h back if available
5541 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5542     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5543 fi
5544
5545 AC_CONFIG_HEADER(setup.h:setup.h.in)
5546
5547 dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
5548 dnl samples and the only way to do it is to use the environment (another
5549 dnl idea could have been to use the cache but this wouldn't work when
5550 dnl configure doesn't use cache at all which is the default with autoconf 2.50)
5551 wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
5552 wx_cv_if_gnu_make=$IF_GNU_MAKE
5553 wx_cv_path_ifs=$PATH_IFS
5554 wx_cv_program_ext=$PROGRAM_EXT
5555 wx_cv_target_library=$WX_TARGET_LIBRARY
5556 wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
5557 wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
5558 wx_cv_library_basename=${WX_LIBRARY_BASENAME}
5559 wx_cv_release=${WX_RELEASE}
5560 wx_cv_current=${WX_CURRENT}
5561 wx_cv_revision=${WX_REVISION}
5562 wx_cv_age=${WX_AGE}
5563 wx_cv_use_gui=${USE_GUI}
5564 wx_cv_use_resources=${wxUSE_RESOURCES}
5565 export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
5566        wx_cv_path_ifs wx_cv_program_ext \
5567        wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
5568        wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age \
5569        wx_cv_use_gui wx_cv_use_resources
5570
5571 AC_CONFIG_SUBDIRS(demos samples utils contrib)
5572
5573 dnl create each of the files in the space separated list from the file.in
5574 dnl (the original file name may be overriden by appending another name after a
5575 dnl colon)
5576 AC_OUTPUT([
5577             wx-config
5578             version-script
5579             src/make.env
5580             src/makeprog.env
5581             src/makelib.env
5582             Makefile
5583           ],
5584           [
5585             dnl This test is required to make the following idempotent.
5586             dnl Otherwise running config.status or rerunning configure
5587             dnl would stomp the wx-config link or try to move it onto
5588             dnl itself.
5589             dnl Use -h instead of -L to test for link (GD)
5590             dnl   -h is documented as obsolete under Mac OS X but works
5591             dnl   -L is obsolete under Solaris8
5592             if test ! -h wx-config; then
5593                 chmod +x wx-config
5594                 mv wx-config wx${TOOLCHAIN_NAME}-config
5595                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5596             fi
5597
5598             if test ! -d lib; then
5599               mkdir lib
5600             fi
5601             if test ! -d lib/wx; then
5602               mkdir lib/wx
5603             fi
5604             if test ! -d lib/wx/include; then
5605               mkdir lib/wx/include
5606             fi
5607             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5608               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5609             fi
5610             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5611               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5612             fi
5613             if test -f setup.h; then
5614               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5615             fi
5616           ],
5617           [
5618             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5619             LN_S="${LN_S}"
5620           ]
5621          )
5622
5623 dnl report on what we decided to do
5624 echo
5625 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5626 echo ""
5627 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5628
5629 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5630 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5631 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5632
5633 echo "  What level of wxWindows compatibility should be enabled?"
5634 echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
5635 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5636 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5637
5638 echo "  Which libraries should wxWindows use?"
5639 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5640 echo "                                       png                ${wxUSE_LIBPNG-none}"
5641 echo "                                       regex              ${wxUSE_REGEX}"
5642 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5643 echo "                                       zlib               ${wxUSE_ZLIB}"
5644
5645 echo ""
5646
5647 dnl vi: set et sts=4 sw=4 com=\:dnl: