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_TIMEDATE=no
 348   DEFAULT_wxUSE_TIMER=no
 349   DEFAULT_wxUSE_STOPWATCH=no
 350   DEFAULT_wxUSE_FILE=no
 351   DEFAULT_wxUSE_FFILE=no
 352   DEFAULT_wxUSE_TEXTBUFFER=no
 353   DEFAULT_wxUSE_TEXTFILE=no
 354   DEFAULT_wxUSE_WAVE=no
 355   DEFAULT_wxUSE_INTL=no
 356   DEFAULT_wxUSE_CONFIG=no
 357   DEFAULT_wxUSE_FONTMAP=no
 358   DEFAULT_wxUSE_STREAMS=no
 359   DEFAULT_wxUSE_SOCKETS=no
 360   DEFAULT_wxUSE_OLE=no
 361   DEFAULT_wxUSE_DATAOBJ=no
 362   DEFAULT_wxUSE_DIALUP_MANAGER=no
 363   DEFAULT_wxUSE_JOYSTICK=no
 364   DEFAULT_wxUSE_DYNLIB_CLASS=no
 365   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 366   DEFAULT_wxUSE_LONGLONG=no
 367   DEFAULT_wxUSE_GEOMETRY=no
 368
 369   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 370   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 371   DEFAULT_wxUSE_POSTSCRIPT=no
 372
 373   DEFAULT_wxUSE_X_RESOURCES=no
 374   DEFAULT_wxUSE_CLIPBOARD=no
 375   DEFAULT_wxUSE_TOOLTIPS=no
 376   DEFAULT_wxUSE_DRAG_AND_DROP=no
 377   DEFAULT_wxUSE_DRAGIMAGE=no
 378   DEFAULT_wxUSE_SPLINES=no
 379
 380   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 381   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 382   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 383
 384   DEFAULT_wxUSE_PROLOGIO=no
 385   DEFAULT_wxUSE_RESOURCES=no
 386   DEFAULT_wxUSE_CONSTRAINTS=no
 387   DEFAULT_wxUSE_IPC=no
 388   DEFAULT_wxUSE_HELP=no
 389   DEFAULT_wxUSE_MS_HTML_HELP=no
 390   DEFAULT_wxUSE_WXHTML_HELP=no
 391   DEFAULT_wxUSE_TREELAYOUT=no
 392   DEFAULT_wxUSE_METAFILE=no
 393   DEFAULT_wxUSE_MIMETYPE=no
 394   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 395   DEFAULT_wxUSE_PROTOCOL=no
 396   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 397   DEFAULT_wxUSE_PROTOCOL_FTP=no
 398   DEFAULT_wxUSE_PROTOCOL_FILE=no
 399   DEFAULT_wxUSE_URL=no
 400
 401   DEFAULT_wxUSE_COMMONDLGS=no
 402   DEFAULT_wxUSE_CHOICEDLG=no
 403   DEFAULT_wxUSE_COLOURDLG=no
 404   DEFAULT_wxUSE_DIRDLG=no
 405   DEFAULT_wxUSE_FILEDLG=no
 406   DEFAULT_wxUSE_FINDREPLDLG=no
 407   DEFAULT_wxUSE_FONTDLG=no
 408   DEFAULT_wxUSE_MSGDLG=no
 409   DEFAULT_wxUSE_NUMBERDLG=no
 410   DEFAULT_wxUSE_TEXTDLG=no
 411   DEFAULT_wxUSE_SPLASH=no
 412   DEFAULT_wxUSE_STARTUP_TIPS=no
 413   DEFAULT_wxUSE_PROGRESSDLG=no
 414   DEFAULT_wxUSE_WIZARDDLG=no
 415
 416   DEFAULT_wxUSE_MENUS=no
 417   DEFAULT_wxUSE_MINIFRAME=no
 418   DEFAULT_wxUSE_HTML=no
 419   DEFAULT_wxUSE_FILESYSTEM=no
 420   DEFAULT_wxUSE_FS_INET=no
 421   DEFAULT_wxUSE_FS_ZIP=no
 422   DEFAULT_wxUSE_BUSYINFO=no
 423   DEFAULT_wxUSE_ZIPSTREAM=no
 424   DEFAULT_wxUSE_VALIDATORS=no
 425
 426   DEFAULT_wxUSE_ACCEL=no
 427   DEFAULT_wxUSE_BUTTON=no
 428   DEFAULT_wxUSE_BMPBUTTON=no
 429   DEFAULT_wxUSE_CALCTRL=no
 430   DEFAULT_wxUSE_CARET=no
 431   DEFAULT_wxUSE_CHECKBOX=no
 432   DEFAULT_wxUSE_CHECKLST=no
 433   DEFAULT_wxUSE_CHOICE=no
 434   DEFAULT_wxUSE_COMBOBOX=no
 435   DEFAULT_wxUSE_DISPLAY=no
 436   DEFAULT_wxUSE_GAUGE=no
 437   DEFAULT_wxUSE_GRID=no
 438   DEFAULT_wxUSE_NEW_GRID=no
 439   DEFAULT_wxUSE_IMAGLIST=no
 440   DEFAULT_wxUSE_LISTBOX=no
 441   DEFAULT_wxUSE_LISTCTRL=no
 442   DEFAULT_wxUSE_NOTEBOOK=no
 443   DEFAULT_wxUSE_PROPSHEET=no
 444   DEFAULT_wxUSE_RADIOBOX=no
 445   DEFAULT_wxUSE_RADIOBTN=no
 446   DEFAULT_wxUSE_SASH=no
 447   DEFAULT_wxUSE_SCROLLBAR=no
 448   DEFAULT_wxUSE_SLIDER=no
 449   DEFAULT_wxUSE_SPINBTN=no
 450   DEFAULT_wxUSE_SPINCTRL=no
 451   DEFAULT_wxUSE_SPLITTER=no
 452   DEFAULT_wxUSE_STATBMP=no
 453   DEFAULT_wxUSE_STATBOX=no
 454   DEFAULT_wxUSE_STATLINE=no
 455   DEFAULT_wxUSE_STATTEXT=no
 456   DEFAULT_wxUSE_STATUSBAR=yes
 457   DEFAULT_wxUSE_TABDIALOG=no
 458   DEFAULT_wxUSE_TEXTCTRL=no
 459   DEFAULT_wxUSE_TOGGLEBTN=no
 460   DEFAULT_wxUSE_TOOLBAR=no
 461   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 462   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 463   DEFAULT_wxUSE_TREECTRL=no
 464   DEFAULT_wxUSE_POPUPWIN=no
 465   DEFAULT_wxUSE_TIPWINDOW=no
 466
 467   DEFAULT_wxUSE_UNICODE=no
 468   DEFAULT_wxUSE_UNICODE_MSLU=no
 469   DEFAULT_wxUSE_WCSRTOMBS=no
 470
 471   DEFAULT_wxUSE_PALETTE=no
 472   DEFAULT_wxUSE_IMAGE=no
 473   DEFAULT_wxUSE_GIF=no
 474   DEFAULT_wxUSE_PCX=no
 475   DEFAULT_wxUSE_PNM=no
 476   DEFAULT_wxUSE_IFF=no
 477   DEFAULT_wxUSE_XPM=no
 478   DEFAULT_wxUSE_ICO_CUR=no
 479 else
 480   DEFAULT_wxUSE_UNIVERSAL=no
 481
 482   DEFAULT_wxUSE_NANOX=no
 483
 484   DEFAULT_wxUSE_THREADS=yes
 485
 486   DEFAULT_wxUSE_SHARED=yes
 487   DEFAULT_wxUSE_SONAME=no
 488   DEFAULT_wxUSE_OPTIMISE=yes
 489   DEFAULT_wxUSE_PROFILE=no
 490   DEFAULT_wxUSE_NO_DEPS=no
 491   DEFAULT_wxUSE_NO_RTTI=no
 492   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 493   DEFAULT_wxUSE_PERMISSIVE=no
 494   DEFAULT_wxUSE_DEBUG_FLAG=no
 495   DEFAULT_wxUSE_DEBUG_INFO=no
 496   DEFAULT_wxUSE_DEBUG_GDB=no
 497   DEFAULT_wxUSE_MEM_TRACING=no
 498   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 499   DEFAULT_wxUSE_DMALLOC=no
 500   DEFAULT_wxUSE_PRECOMP=no
 501   DEFAULT_wxUSE_APPLE_IEEE=yes
 502
 503   DEFAULT_wxUSE_LOG=yes
 504   DEFAULT_wxUSE_LOGWINDOW=yes
 505   DEFAULT_wxUSE_LOGGUI=yes
 506   DEFAULT_wxUSE_LOGDIALOG=yes
 507
 508   DEFAULT_wxUSE_GUI=yes
 509
 510   DEFAULT_wxUSE_REGEX=yes
 511   DEFAULT_wxUSE_ZLIB=yes
 512   DEFAULT_wxUSE_LIBPNG=yes
 513   DEFAULT_wxUSE_LIBJPEG=yes
 514   DEFAULT_wxUSE_LIBTIFF=yes
 515   DEFAULT_wxUSE_ODBC=no
 516   DEFAULT_wxUSE_OPENGL=no
 517
 518   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 519   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 520   DEFAULT_wxUSE_STD_IOSTREAM=no
 521   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 522   DEFAULT_wxUSE_DATETIME=yes
 523   DEFAULT_wxUSE_TIMEDATE=no
 524   DEFAULT_wxUSE_TIMER=yes
 525   DEFAULT_wxUSE_STOPWATCH=yes
 526   DEFAULT_wxUSE_FILE=yes
 527   DEFAULT_wxUSE_FFILE=yes
 528   DEFAULT_wxUSE_TEXTBUFFER=yes
 529   DEFAULT_wxUSE_TEXTFILE=yes
 530   DEFAULT_wxUSE_WAVE=no
 531   DEFAULT_wxUSE_INTL=yes
 532   DEFAULT_wxUSE_CONFIG=yes
 533   DEFAULT_wxUSE_FONTMAP=yes
 534   DEFAULT_wxUSE_STREAMS=yes
 535   DEFAULT_wxUSE_SOCKETS=yes
 536   DEFAULT_wxUSE_OLE=yes
 537   DEFAULT_wxUSE_DATAOBJ=yes
 538   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 539   DEFAULT_wxUSE_JOYSTICK=yes
 540   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 541   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 542   DEFAULT_wxUSE_LONGLONG=yes
 543   DEFAULT_wxUSE_GEOMETRY=yes
 544
 545   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 546   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 547   DEFAULT_wxUSE_POSTSCRIPT=yes
 548
 549   DEFAULT_wxUSE_X_RESOURCES=no
 550   DEFAULT_wxUSE_CLIPBOARD=yes
 551   DEFAULT_wxUSE_TOOLTIPS=yes
 552   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 553   DEFAULT_wxUSE_DRAGIMAGE=yes
 554   DEFAULT_wxUSE_SPLINES=yes
 555
 556   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 557   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 558   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 559
 560   DEFAULT_wxUSE_PROLOGIO=no
 561   DEFAULT_wxUSE_RESOURCES=no
 562   DEFAULT_wxUSE_CONSTRAINTS=yes
 563   DEFAULT_wxUSE_IPC=yes
 564   DEFAULT_wxUSE_HELP=yes
 565   DEFAULT_wxUSE_MS_HTML_HELP=yes
 566   DEFAULT_wxUSE_WXHTML_HELP=yes
 567   DEFAULT_wxUSE_TREELAYOUT=yes
 568   DEFAULT_wxUSE_METAFILE=yes
 569   DEFAULT_wxUSE_MIMETYPE=yes
 570   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 571   DEFAULT_wxUSE_PROTOCOL=yes
 572   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 573   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 574   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 575   DEFAULT_wxUSE_URL=yes
 576
 577   DEFAULT_wxUSE_COMMONDLGS=yes
 578   DEFAULT_wxUSE_CHOICEDLG=yes
 579   DEFAULT_wxUSE_COLOURDLG=yes
 580   DEFAULT_wxUSE_DIRDLG=yes
 581   DEFAULT_wxUSE_FILEDLG=yes
 582   DEFAULT_wxUSE_FINDREPLDLG=yes
 583   DEFAULT_wxUSE_FONTDLG=yes
 584   DEFAULT_wxUSE_MSGDLG=yes
 585   DEFAULT_wxUSE_NUMBERDLG=yes
 586   DEFAULT_wxUSE_TEXTDLG=yes
 587   DEFAULT_wxUSE_SPLASH=yes
 588   DEFAULT_wxUSE_STARTUP_TIPS=yes
 589   DEFAULT_wxUSE_PROGRESSDLG=yes
 590   DEFAULT_wxUSE_WIZARDDLG=yes
 591
 592   DEFAULT_wxUSE_MENUS=yes
 593   DEFAULT_wxUSE_MINIFRAME=yes
 594   DEFAULT_wxUSE_HTML=yes
 595   DEFAULT_wxUSE_FILESYSTEM=yes
 596   DEFAULT_wxUSE_FS_INET=yes
 597   DEFAULT_wxUSE_FS_ZIP=yes
 598   DEFAULT_wxUSE_BUSYINFO=yes
 599   DEFAULT_wxUSE_ZIPSTREAM=yes
 600   DEFAULT_wxUSE_VALIDATORS=yes
 601
 602   DEFAULT_wxUSE_ACCEL=yes
 603   DEFAULT_wxUSE_BUTTON=yes
 604   DEFAULT_wxUSE_BMPBUTTON=yes
 605   DEFAULT_wxUSE_CALCTRL=yes
 606   DEFAULT_wxUSE_CARET=yes
 607   DEFAULT_wxUSE_CHECKBOX=yes
 608   DEFAULT_wxUSE_CHECKLST=yes
 609   DEFAULT_wxUSE_CHOICE=yes
 610   DEFAULT_wxUSE_COMBOBOX=yes
 611   DEFAULT_wxUSE_DISPLAY=no
 612   DEFAULT_wxUSE_GAUGE=yes
 613   DEFAULT_wxUSE_GRID=yes
 614   DEFAULT_wxUSE_NEW_GRID=yes
 615   DEFAULT_wxUSE_IMAGLIST=yes
 616   DEFAULT_wxUSE_LISTBOX=yes
 617   DEFAULT_wxUSE_LISTCTRL=yes
 618   DEFAULT_wxUSE_NOTEBOOK=yes
 619   DEFAULT_wxUSE_PROPSHEET=yes
 620   DEFAULT_wxUSE_RADIOBOX=yes
 621   DEFAULT_wxUSE_RADIOBTN=yes
 622   DEFAULT_wxUSE_SASH=yes
 623   DEFAULT_wxUSE_SCROLLBAR=yes
 624   DEFAULT_wxUSE_SLIDER=yes
 625   DEFAULT_wxUSE_SPINBTN=yes
 626   DEFAULT_wxUSE_SPINCTRL=yes
 627   DEFAULT_wxUSE_SPLITTER=yes
 628   DEFAULT_wxUSE_STATBMP=yes
 629   DEFAULT_wxUSE_STATBOX=yes
 630   DEFAULT_wxUSE_STATLINE=yes
 631   DEFAULT_wxUSE_STATTEXT=yes
 632   DEFAULT_wxUSE_STATUSBAR=yes
 633   DEFAULT_wxUSE_TABDIALOG=no
 634   DEFAULT_wxUSE_TEXTCTRL=yes
 635   DEFAULT_wxUSE_TOGGLEBTN=yes
 636   DEFAULT_wxUSE_TOOLBAR=yes
 637   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 638   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 639   DEFAULT_wxUSE_TREECTRL=yes
 640   DEFAULT_wxUSE_POPUPWIN=yes
 641   DEFAULT_wxUSE_TIPWINDOW=yes
 642
 643   DEFAULT_wxUSE_UNICODE=no
 644   DEFAULT_wxUSE_UNICODE_MSLU=yes
 645   DEFAULT_wxUSE_WCSRTOMBS=no
 646
 647   DEFAULT_wxUSE_PALETTE=yes
 648   DEFAULT_wxUSE_IMAGE=yes
 649   DEFAULT_wxUSE_GIF=yes
 650   DEFAULT_wxUSE_PCX=yes
 651   DEFAULT_wxUSE_IFF=no
 652   DEFAULT_wxUSE_PNM=yes
 653   DEFAULT_wxUSE_XPM=yes
 654   DEFAULT_wxUSE_ICO_CUR=yes
 655 fi
 656
 657 dnl WX_ARG_WITH should be used to select whether an external package will be
 658 dnl used or not, to configure compile-time features of this package itself,
 659 dnl use WX_ARG_ENABLE instead
 660
 661 dnl ============================
 662 dnl external package dependecies
 663 dnl ============================
 664
 665 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 666 dnl these values manually
 667 for toolkit in `echo $ALL_TOOLKITS`; do
 668   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 669   if test "x$LINE" != "x" ; then
 670     has_toolkit_in_cache=1
 671     eval "DEFAULT_$LINE"
 672     eval "CACHE_$toolkit=1"
 673   fi
 674 done
 675
 676 dnl ---------------------------------------------------------------------------
 677 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 678 dnl first to disable many other switches if it's given
 679 dnl
 680 dnl NB: this is still in testing stage, don't use if you don't know what you're
 681 dnl     doing
 682 dnl ---------------------------------------------------------------------------
 683
 684 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 685
 686 if test "$wxUSE_GUI" = "yes"; then
 687
 688 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 689 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 690 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 691 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 692 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 693 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 694 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 695 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 696 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 697 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 698 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 699 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 700
 701 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 702
 703 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 704 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 705 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 706 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 707
 708 fi
 709 dnl for GUI only
 710
 711 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 712 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 713 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 714 WX_ARG_WITH(odbc,          [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 715
 716 dnl ---------------------------------------------------------------------------
 717 dnl compile options
 718 dnl ---------------------------------------------------------------------------
 719
 720 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 721 WX_ARG_ENABLE(soname,      [  --enable-soname         set the DT_SONAME field in ELF shared libraries], wxUSE_SONAME)
 722 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 723 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 724
 725 dnl allow the precompiled header option to be disabled under Mac OS X/Darwin
 726 WX_ARG_ENABLE(precomp,     [  --enable-precomp        enable use of precompiled headers (Mac OS X/Darwin)], wxUSE_PRECOMP)
 727
 728 if test "$wxUSE_DEBUG" = "yes"; then
 729   DEFAULT_wxUSE_DEBUG_FLAG=yes
 730   DEFAULT_wxUSE_DEBUG_INFO=yes
 731 elif test "$wxUSE_DEBUG" = "no"; then
 732   DEFAULT_wxUSE_DEBUG_FLAG=no
 733   DEFAULT_wxUSE_DEBUG_INFO=no
 734 fi
 735
 736 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 737 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 738 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 739 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 740 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 741 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 742 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 743 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 744 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 745 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 746
 747 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 748 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 749 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 750
 751 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 752
 753 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 754    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 755 fi
 756
 757
 758 dnl ---------------------------------------------------------------------------
 759 dnl (small) optional non GUI classes
 760 dnl ---------------------------------------------------------------------------
 761
 762 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 763 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 764
 765 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 766 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 767 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 768 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 769 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 770 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 771 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 772
 773 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 774
 775 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 776 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 777 WX_ARG_ENABLE(timedate,      [  --enable-timedate       use obsolete wxDate/wxTime classes], wxUSE_TIMEDATE)
 778 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 779 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 780 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 781 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 782 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 783 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 784 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 785 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 786 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 787 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 788 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 789 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 790 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 791 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 792 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 793 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 794 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 795 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 796 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 797 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 798 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 799 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 800 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 801 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 802 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 803
 804 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 805 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 806
 807 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 808 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 809
 810 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 811 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 812 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 813 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 814 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 815
 816
 817 dnl ---------------------------------------------------------------------------
 818 dnl "big" options (i.e. those which change a lot of things throughout the library)
 819 dnl ---------------------------------------------------------------------------
 820
 821 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 822
 823 if test "$wxUSE_GUI" = "yes"; then
 824
 825 dnl ---------------------------------------------------------------------------
 826 dnl "big" GUI options
 827 dnl ---------------------------------------------------------------------------
 828
 829 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 830 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 831 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 832 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 833 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 834 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 835 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 836 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 837 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 838 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 839 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 840
 841 dnl ---------------------------------------------------------------------------
 842 dnl PostScript options
 843 dnl ---------------------------------------------------------------------------
 844 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 845
 846 dnl VZ: these options seem to be always on, if someone wants to change it please do
 847 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 848 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 849
 850 dnl ---------------------------------------------------------------------------
 851 dnl resources
 852 dnl ---------------------------------------------------------------------------
 853
 854 WX_ARG_ENABLE(prologio,    [  --enable-prologio       use Prolog IO library], wxUSE_PROLOGIO)
 855 WX_ARG_ENABLE(resources,   [  --enable-resources      use wxWindows resources], wxUSE_RESOURCES)
 856
 857 WX_ARG_ENABLE(xresources,  [  --enable-xresources     use X resources for save (default for gtk+)], wxUSE_X_RESOURCES)
 858
 859 dnl ---------------------------------------------------------------------------
 860 dnl IPC &c
 861 dnl ---------------------------------------------------------------------------
 862
 863 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 864 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 865 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 866
 867 WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 868
 869 dnl ---------------------------------------------------------------------------
 870 dnl optional GUI controls (in alphabetical order except the first one)
 871 dnl ---------------------------------------------------------------------------
 872
 873 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 874
 875 dnl even with --enable-controls, some may be disabled by giving
 876 dnl --disable-<control> later on the command line - but by default all will be
 877 dnl used (and vice versa)
 878 if test "$wxUSE_CONTROLS" = "yes"; then
 879   DEFAULT_wxUSE_ACCEL=yes
 880   DEFAULT_wxUSE_BMPBUTTON=yes
 881   DEFAULT_wxUSE_BUTTON=yes
 882   DEFAULT_wxUSE_CALCTRL=no
 883   DEFAULT_wxUSE_CARET=yes
 884   DEFAULT_wxUSE_COMBOBOX=yes
 885   DEFAULT_wxUSE_CHECKBOX=yes
 886   DEFAULT_wxUSE_CHECKLISTBOX=yes
 887   DEFAULT_wxUSE_CHOICE=yes
 888   DEFAULT_wxUSE_GAUGE=yes
 889   DEFAULT_wxUSE_GRID=yes
 890   DEFAULT_wxUSE_NEW_GRID=yes
 891   DEFAULT_wxUSE_IMAGLIST=yes
 892   DEFAULT_wxUSE_LISTBOX=yes
 893   DEFAULT_wxUSE_LISTCTRL=yes
 894   DEFAULT_wxUSE_NOTEBOOK=yes
 895   DEFAULT_wxUSE_PROPSHEET=yes
 896   DEFAULT_wxUSE_RADIOBOX=yes
 897   DEFAULT_wxUSE_RADIOBTN=yes
 898   DEFAULT_wxUSE_SASH=yes
 899   DEFAULT_wxUSE_SCROLLBAR=yes
 900   DEFAULT_wxUSE_SLIDER=yes
 901   DEFAULT_wxUSE_SPINBTN=yes
 902   DEFAULT_wxUSE_SPINCTRL=yes
 903   DEFAULT_wxUSE_SPLITTER=yes
 904   DEFAULT_wxUSE_STATBMP=yes
 905   DEFAULT_wxUSE_STATBOX=yes
 906   DEFAULT_wxUSE_STATLINE=yes
 907   DEFAULT_wxUSE_STATUSBAR=yes
 908   DEFAULT_wxUSE_TAB_DIALOG=yes
 909   DEFAULT_wxUSE_TOGGLEBTN=yes
 910   DEFAULT_wxUSE_TOOLBAR=yes
 911   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 912   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 913   DEFAULT_wxUSE_TOOLTIPS=yes
 914   DEFAULT_wxUSE_TREECTRL=yes
 915   DEFAULT_wxUSE_POPUPWIN=yes
 916   DEFAULT_wxUSE_TIPWINDOW=yes
 917 elif test "$wxUSE_CONTROLS" = "no"; then
 918   DEFAULT_wxUSE_ACCEL=no
 919   DEFAULT_wxUSE_BMPBUTTON=no
 920   DEFAULT_wxUSE_BUTTON=no
 921   DEFAULT_wxUSE_CALCTRL=no
 922   DEFAULT_wxUSE_CARET=no
 923   DEFAULT_wxUSE_COMBOBOX=no
 924   DEFAULT_wxUSE_CHECKBOX=no
 925   DEFAULT_wxUSE_CHECKLISTBOX=no
 926   DEFAULT_wxUSE_CHOICE=no
 927   DEFAULT_wxUSE_GAUGE=no
 928   DEFAULT_wxUSE_GRID=no
 929   DEFAULT_wxUSE_NEW_GRID=no
 930   DEFAULT_wxUSE_IMAGLIST=no
 931   DEFAULT_wxUSE_LISTBOX=no
 932   DEFAULT_wxUSE_LISTCTRL=no
 933   DEFAULT_wxUSE_NOTEBOOK=no
 934   DEFAULT_wxUSE_PROPSHEET=no
 935   DEFAULT_wxUSE_RADIOBOX=no
 936   DEFAULT_wxUSE_RADIOBTN=no
 937   DEFAULT_wxUSE_SASH=no
 938   DEFAULT_wxUSE_SCROLLBAR=no
 939   DEFAULT_wxUSE_SLIDER=no
 940   DEFAULT_wxUSE_SPINBTN=no
 941   DEFAULT_wxUSE_SPINCTRL=no
 942   DEFAULT_wxUSE_SPLITTER=no
 943   DEFAULT_wxUSE_STATBMP=no
 944   DEFAULT_wxUSE_STATBOX=no
 945   DEFAULT_wxUSE_STATLINE=no
 946   DEFAULT_wxUSE_STATUSBAR=no
 947   DEFAULT_wxUSE_TAB_DIALOG=no
 948   DEFAULT_wxUSE_TOGGLEBTN=no
 949   DEFAULT_wxUSE_TOOLBAR=no
 950   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 951   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 952   DEFAULT_wxUSE_TOOLTIPS=no
 953   DEFAULT_wxUSE_TREECTRL=no
 954   DEFAULT_wxUSE_POPUPWIN=no
 955   DEFAULT_wxUSE_TIPWINDOW=no
 956 fi
 957
 958 ## FIXME: This is a blatant hack
 959 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
 960   wxUSE_PRINTING_ARCHITECTURE=no
 961   wxUSE_HELP=no
 962   wxUSE_CLIPBOARD=no
 963   wxUSE_DRAG_AND_DROP=no
 964   wxUSE_DATAOBJ=no
 965   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 966   DEFAULT_wxUSE_TEXTDLG=no
 967   DEFAULT_wxUSE_GAUGE=no
 968   DEFAULT_wxUSE_SCROLLBAR=no
 969   DEFAULT_wxUSE_SLIDER=no
 970   DEFAULT_wxUSE_COMBOBOX=no
 971   DEFAULT_wxUSE_CALCTRL=no
 972   DEFAULT_wxUSE_SPINBTN=no
 973   DEFAULT_wxUSE_SPINCTRL=no
 974   DEFAULT_wxUSE_TOOLTIPS=no
 975   DEFAULT_wxUSE_CHOICEDLG=no
 976   DEFAULT_wxUSE_COLOURDLG=no
 977   DEFAULT_wxUSE_DIRDLG=no
 978   DEFAULT_wxUSE_DRAGIMAGE=no
 979   DEFAULT_wxUSE_FINDREPLDLG=no
 980   DEFAULT_wxUSE_FONTDLG=no
 981   DEFAULT_wxUSE_GRID=no
 982   DEFAULT_wxUSE_NEW_GRID=no
 983   DEFAULT_wxUSE_NUMBERDLG=no
 984   DEFAULT_wxUSE_PROGRESSDLG=no
 985   DEFAULT_wxUSE_PROPSHEET=no
 986   DEFAULT_wxUSE_SASH=no
 987   DEFAULT_wxUSE_SPLITTER=no
 988   DEFAULT_wxUSE_WIZARDDLG=no
 989   DEFAULT_wxUSE_SPLITTER=no
 990   DEFAULT_wxUSE_STARTUP_TIPS=no
 991   DEFAULT_wxUSE_TREECTRL=no
 992 fi
 993
 994 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 995 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 996 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 997 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 998 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 999 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1000 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1001 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1002 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1003 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1004 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1005 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1006 WX_ARG_ENABLE(newgrid,     [  --enable-newgrid        use new wxGrid class], wxUSE_NEW_GRID)
1007 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1008 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1009 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1010 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1011 WX_ARG_ENABLE(propsheet,   [  --enable-propsheet      use wxPropertySheet class], wxUSE_PROPSHEET)
1012 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1013 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1014 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1015 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1016 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1017 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1018 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1019 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1020 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1021 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1022 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1023 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1024 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1025 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1026 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1027 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1028 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1029 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1030 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1031 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1032 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1033 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1034
1035 dnl ---------------------------------------------------------------------------
1036 dnl common dialogs
1037 dnl ---------------------------------------------------------------------------
1038
1039 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1040 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1041 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1042 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1043 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1044 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1045 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1046 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1047 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1048 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1049 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1050 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1051 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1052 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1053
1054 dnl ---------------------------------------------------------------------------
1055 dnl misc GUI options
1056 dnl ---------------------------------------------------------------------------
1057
1058 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1059 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1060 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1061 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1062 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1063 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1064 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1065 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1066 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1067
1068 dnl ---------------------------------------------------------------------------
1069 dnl support for image formats that do not rely on external library
1070 dnl ---------------------------------------------------------------------------
1071
1072 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1073 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1074 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1075 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1076 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1077 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1078 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1079 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1080
1081 fi
1082
1083 dnl General settings (needed for GUI and non-GUI compilations alike).
1084 dnl Path separator; ':' for unix, ';' for OS/2
1085 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1086 case "${host}" in
1087   *-pc-os2_emx | *-pc-os2-emx )
1088     PATH_IFS=';'
1089 dnl Really ought to text for this as meanwhile there are flex versions using
1090 dnl lex.yy as well due to FAT support being more and more dropped...
1091     LEX_STEM="lexyy"
1092   ;;
1093   *)
1094     PATH_IFS=':'
1095     LEX_STEM="lex.yy"
1096   ;;
1097 esac
1098
1099 dnl for GUI only
1100
1101 dnl cache the options values before (may be) aborting below
1102 WX_ARG_CACHE_FLUSH
1103
1104 dnl check that no more than one toolkit is given and that if none are given that
1105 dnl we have a default one
1106
1107 AC_MSG_CHECKING(for toolkit)
1108
1109 # In Wine, we need to default to MSW, not GTK or MOTIF
1110 if test "$wxUSE_WINE" = "yes"; then
1111     DEFAULT_DEFAULT_wxUSE_GTK=0
1112     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1113     DEFAULT_DEFAULT_wxUSE_MSW=1
1114 fi
1115
1116 if test "$wxUSE_GUI" = "yes"; then
1117
1118     if test "$USE_BEOS" = 1; then
1119         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1120     fi
1121
1122     if test "$TOOLKIT_GIVEN" = 1; then
1123       dnl convert "yes" to 1 and "no" to 0
1124       for toolkit in `echo $ALL_TOOLKITS`; do
1125         var=wxUSE_$toolkit
1126         eval "value=\$${var}"
1127         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1128       done
1129     else
1130       dnl try to guess the most apropriate toolkit for this platform
1131       for toolkit in `echo $ALL_TOOLKITS`; do
1132         if test "$has_toolkit_in_cache" != 1; then
1133           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1134         else
1135           var=DEFAULT_wxUSE_$toolkit
1136         fi
1137         eval "wxUSE_$toolkit=\$${var}"
1138       done
1139     fi
1140
1141     dnl we suppose that expr is available (maybe there is a better way to do
1142     dnl this? what about using ALL_TOOLKITS? TODO)
1143     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1144                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1145                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1146
1147     dnl Allow wxUSE_PM only for OS/2 with EMX.
1148     case "${host}" in
1149       *-pc-os2_emx | *-pc-os2-emx )
1150         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1151     esac
1152
1153     case "$NUM_TOOLKITS" in
1154       1)
1155       ;;
1156       0)
1157         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1158       ;;
1159       *)
1160         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1161     esac
1162
1163     dnl cache the wxUSE_<TOOLKIT> values too
1164     for toolkit in `echo $ALL_TOOLKITS`; do
1165       var=wxUSE_$toolkit
1166       eval "value=\$${var}"
1167       if test "x$value" != x; then
1168         cache_var=CACHE_$toolkit
1169         eval "cache=\$${cache_var}"
1170         if test "$cache" = 1; then
1171           echo "$var=$value" >> ${wx_arg_cache_file}
1172         fi
1173         if test "$value" = 1; then
1174           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1175           AC_MSG_RESULT($toolkit_echo)
1176         fi
1177       fi
1178     done
1179 else
1180     AC_MSG_RESULT(base ($host_alias hosted) only)
1181 fi
1182
1183 dnl ---------------------------------------------------------------------------
1184 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1185 dnl 'just' a POSIX platform, so the Win32 API must not be available
1186 dnl ---------------------------------------------------------------------------
1187 dnl (Windows-only piece)
1188 wants_win32=0
1189 doesnt_want_win32=0
1190 case "${host}" in
1191   *-*-cygwin*)
1192       if test "$wxUSE_MSW" = 1 ; then
1193         wants_win32=1
1194       else
1195         doesnt_want_win32=1
1196       fi
1197   ;;
1198   *-*-mingw*)
1199       wants_win32=1
1200   ;;
1201 esac
1202
1203 dnl ---------------------------------------------------------------------------
1204 dnl Wine is a virtual platform, we need to patch things up a bit
1205 dnl ---------------------------------------------------------------------------
1206 if test "$wxUSE_WINE" = "yes"; then
1207     wants_win32=1
1208     dnl FIXME: we should do a better job of testing for these
1209     CC=winegcc
1210     CXX=wineg++
1211     RESCOMP=wrc
1212 fi
1213
1214 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1215 dnl     take effect on Cygwin/Mingw and not other platforms.
1216 if test "$wants_win32" = 1 ; then
1217     USE_UNIX=0
1218     USE_WIN32=1
1219     AC_DEFINE(__WIN32__)
1220     AC_DEFINE(__WIN95__)
1221     AC_DEFINE(__WINDOWS__)
1222     AC_DEFINE(__GNUWIN32__)
1223     AC_DEFINE(STRICT)
1224     AC_DEFINE(WINVER, 0x0400)
1225 fi
1226 if test "$doesnt_want_win32" = 1 ; then
1227     USE_UNIX=1
1228     USE_WIN32=0
1229 fi
1230 dnl (end of Windows-only piece)
1231
1232 if test "$USE_UNIX" = 1 ; then
1233     wxUSE_UNIX=yes
1234     AC_DEFINE(__UNIX__)
1235 fi
1236
1237 dnl ---------------------------------------------------------------------------
1238 dnl Checks for programs
1239 dnl ---------------------------------------------------------------------------
1240
1241 dnl flush the cache because checking for programs might abort
1242 AC_CACHE_SAVE
1243
1244 dnl cross-compiling support: we're cross compiling if the build system is
1245 dnl different from the target one (assume host and target be always the same)
1246 if test "$build" != "$host" ; then
1247     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1248         CC=$host_alias-gcc
1249         CXX=$host_alias-c++
1250         AR=$host_alias-ar
1251         RANLIB=$host_alias-ranlib
1252         DLLTOOL=$host_alias-dlltool
1253         RESCOMP=$host_alias-windres
1254         LD=$host_alias-ld
1255         NM=$host_alias-nm
1256         STRIP=$host_alias-strip
1257     else
1258         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1259     fi
1260 fi
1261
1262 dnl C-compiler checks
1263 dnl   defines CC with the compiler to use
1264 dnl   defines GCC with yes if using gcc
1265 dnl   defines GCC empty if not using gcc
1266 dnl   defines CFLAGS
1267 dnl
1268 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1269 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1270 dnl -g and -O flags ourselves below
1271 CFLAGS=${CFLAGS:=}
1272 AC_PROG_CC
1273
1274 dnl is -traditional needed for correct compilations
1275 dnl   adds -traditional for gcc if needed
1276 AC_PROG_GCC_TRADITIONAL
1277
1278 AC_LANG_SAVE
1279 AC_LANG_CPLUSPLUS
1280
1281 dnl C++-compiler checks
1282 dnl   defines CXX with the compiler to use
1283 dnl   defines GXX with yes if using gxx
1284 dnl   defines GXX empty if not using gxx
1285 dnl   defines CXXFLAGS
1286 dnl
1287 dnl see CFLAGS line above
1288 CXXFLAGS=${CXXFLAGS:=}
1289 AC_PROG_CXX
1290
1291 AC_LANG_RESTORE
1292
1293 dnl ranlib command
1294 dnl   defines RANLIB with the appropriate command
1295 AC_PROG_RANLIB
1296
1297 dnl ar command
1298 dnl   defines AR with the appropriate command
1299 AC_CHECK_PROG(AR, ar, ar, ar)
1300
1301 dnl install checks
1302 dnl   defines INSTALL with the appropriate command
1303 AC_PROG_INSTALL
1304
1305 dnl   make install path absolute (if not already);
1306 dnl   will fail with (some) MSDOS paths
1307 case ${INSTALL} in
1308   /* ) # Absolute
1309      ;;
1310   ?:* ) # Drive letter, considered as absolute.
1311      ;;
1312   *)
1313      INSTALL=`pwd`/${INSTALL} ;;
1314 esac
1315
1316 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1317 case ${host} in
1318     *-hp-hpux* )
1319         INSTALL_DIR="mkdir"
1320         ;;
1321
1322     *)  INSTALL_DIR="$INSTALL -d"
1323         ;;
1324 esac
1325
1326
1327 case "${host}" in
1328
1329     dnl The other BSD's should probably go in here too, since this is
1330     dnl to workaround a strange static lib BSDism.
1331     dnl Mac OS X install seems to ignore -p option...
1332     powerpc-*-darwin* )
1333         INSTALL_PROGRAM="cp -fp"
1334         INSTALL_DATA="cp -fp"
1335         ;;
1336     *)
1337         ;;
1338 esac
1339
1340 dnl strip command
1341 dnl   defines STRIP as strip or nothing if not found
1342 AC_CHECK_PROG(STRIP, strip, strip, true)
1343
1344 dnl does make support "-include" (only GNU make does AFAIK)?
1345 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1346 [
1347     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1348             egrep -s GNU > /dev/null); then
1349         wx_cv_prog_makeisgnu="yes"
1350     else
1351         wx_cv_prog_makeisgnu="no"
1352     fi
1353 ])
1354
1355 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1356     IF_GNU_MAKE=""
1357 else
1358     IF_GNU_MAKE="#"
1359 fi
1360
1361 AC_SUBST(IF_GNU_MAKE)
1362
1363 dnl we don't need to check for VPATH support in GNU make - it does have it
1364 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1365 dnl check if VPATH works
1366 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1367 dnl create Makefile
1368 cat - << EOF > confMake
1369 check : file
1370         cp \$? \$@
1371         cp \$? final_file
1372 EOF
1373
1374 if test ! -d sub ; then
1375   mkdir sub
1376 fi
1377 echo dummy > sub/file
1378 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1379 RESULT=$?
1380 rm -f sub/file check final_file confMake
1381 rmdir sub
1382 if test "$RESULT" = 0; then
1383   wx_cv_prog_makevpath="yes"
1384 else
1385   wx_cv_prog_makevpath="no"
1386 fi
1387 ])
1388
1389 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1390 AC_MSG_ERROR([
1391 You need a make-utility that is able to use the variable
1392 VPATH correctly.
1393 If your version of make does not support VPATH correctly,
1394 please install GNU-make (possibly as gmake), and start
1395 configure with the following command:
1396 export MAKE=gmake; ./configure  for sh-type shells
1397 setenv MAKE gmake; ./configure  for csh-type shells
1398 Also please do remember to use gmake in this case every time
1399 you are trying to compile.
1400 ])
1401 fi dnl make without VPATH
1402 fi dnl not GNU make
1403
1404 dnl YACC checks
1405 dnl   defines YACC with the appropriate command
1406 AC_PROG_YACC
1407
1408 dnl LEX checks
1409 dnl   defines LEX with the appropriate command
1410 dnl   defines LEXLIB with the appropriate library
1411 AC_PROG_LEX
1412
1413 dnl needed for making link to setup.h
1414 AC_PROG_LN_S
1415
1416 dnl ---------------------------------------------------------------------------
1417 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1418 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1419 dnl ---------------------------------------------------------------------------
1420 dnl (OS/2-only piece)
1421 case "${host}" in
1422   *-pc-os2_emx | *-pc-os2-emx )
1423       dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
1424       LIBS="$LIBS -lstdcpp"
1425       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1426           dnl More complete Unix emulation for unix-like ports
1427           dnl by linking in POSIX/2's cExt (if available).
1428           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1429       else
1430           dnl Include resources for the "native" port (wxPM).
1431           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1432       fi
1433   ;;
1434 esac
1435 dnl (end of OS/2-only piece)
1436
1437 dnl ------------------------------------------------------------------------
1438 dnl Check for headers
1439 dnl ------------------------------------------------------------------------
1440
1441 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1442 dnl it exists but is only a simple redirection to string.h and it is in
1443 dnl conflict with Strings.h in FlatCarbon headers
1444 if test "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
1445   dnl defines HAVE_STRINGS_H
1446   AC_CHECK_HEADERS(strings.h)
1447 fi
1448
1449 dnl defines HAVE_STDLIB_H
1450 AC_CHECK_HEADERS(stdlib.h)
1451 dnl defines HAVE_MALLOC_H
1452 AC_CHECK_HEADERS(malloc.h)
1453 dnl defines HAVE_UNISTD_H
1454 AC_CHECK_HEADERS(unistd.h)
1455 dnl defines HAVE_WCHAR_H
1456 AC_CHECK_HEADERS(wchar.h)
1457
1458 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1459 if test "$ac_cv_header_wchar_h" != "yes"; then
1460     dnl defines HAVE_WCSTR_H
1461     AC_CHECK_HEADERS(wcstr.h)
1462 fi
1463
1464 dnl defines HAVE_FNMATCH_H
1465 AC_CHECK_HEADERS(fnmatch.h)
1466
1467 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1468     AC_CHECK_FUNCS(fnmatch)
1469 fi
1470
1471 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1472 AC_CHECK_HEADERS(langinfo.h)
1473
1474 case "${host}" in
1475   *-pc-os2_emx | *-pc-os2-emx )
1476       dnl Explicitly link -lintl if langinfo.h is available.
1477       if test $ac_cv_header_langinfo_h = "yes"; then
1478           LIBS="$LIBS -lintl"
1479       fi
1480   ;;
1481 esac
1482
1483 if test "$wxUSE_GUI" = "yes"; then
1484     if test "$wxUSE_UNIX" = "yes"; then
1485         dnl defines HAVE_X11_XKBLIB_H
1486         AC_CHECK_HEADERS(X11/XKBlib.h)
1487     fi
1488 fi
1489
1490 dnl ---------------------------------------------------------------------------
1491 dnl Checks for compiler characteristics
1492 dnl ---------------------------------------------------------------------------
1493
1494 dnl defines const to be empty if c-compiler does not support const fully
1495 AC_C_CONST
1496 dnl defines inline to a sensible value for the c-compiler
1497 AC_C_INLINE
1498
1499 dnl check the sizes of integral types (give some reasonable default values for
1500 dnl cross-compiling)
1501 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1502 AC_CHECK_SIZEOF(char, 1)
1503 AC_CHECK_SIZEOF(short, 2)
1504 AC_CHECK_SIZEOF(void *, 4)
1505 AC_CHECK_SIZEOF(int, 4)
1506 AC_CHECK_SIZEOF(long, 4)
1507
1508 case "${host}" in
1509     arm-*-linux* )
1510         AC_CHECK_SIZEOF(long long, 8)
1511     ;;
1512     *-hp-hpux* )
1513         AC_CHECK_SIZEOF(long long, 0)
1514         if test "$ac_cv_sizeof_long_long" != "0"; then
1515             dnl HPUX 10.20 headers need this define in order to use long long definitions
1516             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1517         fi
1518     ;;
1519     * )
1520         AC_CHECK_SIZEOF(long long, 0)
1521 esac
1522
1523 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1524 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1525 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1526 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1527 [
1528     AC_TRY_RUN(
1529         [
1530             /* DJGPP only has fake wchar_t: */
1531             #ifdef __DJGPP__
1532             #  error "fake wchar_t"
1533             #endif
1534             #ifdef HAVE_WCHAR_H
1535             #  ifdef __CYGWIN__
1536             #    include <stddef.h>
1537             #  endif
1538             #  include <wchar.h>
1539             #endif
1540             #ifdef HAVE_STDLIB_H
1541             #  include <stdlib.h>
1542             #endif
1543             #include <stdio.h>
1544             int main()
1545             {
1546                 FILE *f=fopen("conftestval", "w");
1547                 if (!f) exit(1);
1548                 fprintf(f, "%i", sizeof(wchar_t));
1549                 exit(0);
1550             }
1551         ],
1552         wx_cv_sizeof_wchar_t=`cat conftestval`,
1553         wx_cv_sizeof_wchar_t=0,
1554         [
1555             case "${host}" in
1556               *-pc-msdosdjgpp )
1557                 wx_cv_sizeof_wchar_t=0
1558                 ;;
1559               * )
1560                 wx_cv_sizeof_wchar_t=4
1561                 ;;
1562             esac
1563         ]
1564     )
1565 ])
1566
1567 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1568
1569 dnl check for large file support
1570 AC_SYS_LARGEFILE
1571
1572 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1573 dnl line because otherwise the system headers risk being included before
1574 dnl wx/defs.h which defines these constants leading to inconsistent
1575 dnl sizeof(off_t) in different source files of the same program and linking
1576 dnl problems
1577 if test "x$wx_largefile" = "xyes"; then
1578     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1579         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1580     else
1581         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1582     fi
1583     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1584 fi
1585
1586 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1587 WX_C_BIGENDIAN
1588
1589 dnl check for iostream (as opposed to iostream.h) standard header
1590 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1591
1592 dnl check whether C++ compiler supports bool built-in type
1593 WX_CPP_BOOL
1594
1595 dnl check whether C++ compiler supports explicit keyword
1596 WX_CPP_EXPLICIT
1597
1598 dnl check whether C++ compiler supports C++ casts
1599 AC_CXX_CONST_CAST
1600
1601 dnl ---------------------------------------------------------------------------
1602 dnl Define search path for includes and libraries: all headers and libs will be
1603 dnl looked for in all directories of this path
1604 dnl ---------------------------------------------------------------------------
1605
1606 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1607 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1608 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1609 dnl
1610 dnl Also try to put all directories which may contain X11R6 before those which
1611 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1612 SEARCH_INCLUDE="\
1613     /usr/local/include        \
1614                               \
1615     /usr/Motif-1.2/include    \
1616     /usr/Motif-2.1/include    \
1617                               \
1618     /usr/include/Motif1.2     \
1619     /opt/xpm/include/X11      \
1620     /opt/GBxpm/include/       \
1621     /opt/GBxpm/X11/include/   \
1622                               \
1623     /usr/Motif1.2/include     \
1624     /usr/dt/include           \
1625     /usr/openwin/include      \
1626                               \
1627     /usr/include/Xm           \
1628                               \
1629     /usr/X11R6/include        \
1630     /usr/X11R6.4/include      \
1631     /usr/X11R5/include        \
1632     /usr/X11R4/include        \
1633                               \
1634     /usr/include/X11R6        \
1635     /usr/include/X11R5        \
1636     /usr/include/X11R4        \
1637                               \
1638     /usr/local/X11R6/include  \
1639     /usr/local/X11R5/include  \
1640     /usr/local/X11R4/include  \
1641                               \
1642     /usr/local/include/X11R6  \
1643     /usr/local/include/X11R5  \
1644     /usr/local/include/X11R4  \
1645                               \
1646     /usr/X11/include          \
1647     /usr/include/X11          \
1648     /usr/local/X11/include    \
1649     /usr/local/include/X11    \
1650                               \
1651     /usr/X386/include         \
1652     /usr/x386/include         \
1653     /usr/XFree86/include/X11  \
1654                               \
1655     X:/XFree86/include        \
1656     X:/XFree86/include/X11    \
1657                               \
1658     /usr/include/gtk          \
1659     /usr/local/include/gtk    \
1660     /usr/include/glib         \
1661     /usr/local/include/glib   \
1662                               \
1663     /usr/include/qt           \
1664     /usr/local/include/qt     \
1665                               \
1666     /usr/include/windows      \
1667     /usr/include/wine         \
1668     /usr/local/include/wine   \
1669                               \
1670     /usr/unsupported/include  \
1671     /usr/athena/include       \
1672     /usr/local/x11r5/include  \
1673     /usr/lpp/Xamples/include  \
1674                               \
1675     /usr/openwin/share/include"
1676
1677 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1678
1679 dnl ------------------------------------------------------------------------
1680 dnl Check for libraries
1681 dnl ------------------------------------------------------------------------
1682
1683 dnl flush the cache because checking for libraries below might abort
1684 AC_CACHE_SAVE
1685
1686 dnl check for glibc version
1687 dnl
1688 dnl VZ: I have no idea why had this check been there originally, but now
1689 dnl     we could probably do without it by just always adding _GNU_SOURCE
1690 if test "$USE_LINUX" = 1; then
1691     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1692         AC_TRY_COMPILE([#include <features.h>],
1693             [
1694                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1695                     #error not glibc2.1
1696                 #endif
1697             ],
1698             [
1699                 wx_cv_lib_glibc21=yes
1700             ],
1701             [
1702                 wx_cv_lib_glibc21=no
1703             ]
1704         )
1705     ])
1706     if test "$wx_cv_lib_glibc21" = "yes"; then
1707         AC_DEFINE(wxHAVE_GLIBC2)
1708     fi
1709 fi
1710
1711 dnl we may need _GNU_SOURCE for 2 things:
1712 dnl
1713 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1714 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1715 dnl  which breaks libtiff compilation, so it is simpler to just define
1716 dnl  _GNU_SOURCE to get everything)
1717 dnl
1718 dnl  2. for Unicode functions
1719 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1720     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1721         AC_DEFINE(_GNU_SOURCE)
1722     fi
1723 fi
1724
1725 dnl ---------------------------------------------------------------------------
1726 dnl Optional libraries
1727 dnl
1728 dnl   --with-<lib>=sys
1729 dnl       looks for system library and fails if not found
1730 dnl
1731 dnl   --with-<lib>
1732 dnl   --with-<lib>=yes
1733 dnl       looks for system library and, if not found, prints a warning,
1734 dnl       falls back to the builtin wx version, and continues configuration
1735 dnl
1736 dnl   --with-<lib>=builtin
1737 dnl       uses builtin wx version without searching for system library
1738 dnl
1739 dnl   --with-<lib>=no
1740 dnl   --without-<lib>
1741 dnl       do not use library (neither system nor builtin wx version)
1742 dnl
1743 dnl ---------------------------------------------------------------------------
1744
1745 dnl ------------------------------------------------------------------------
1746 dnl Check for regex libraries
1747 dnl ------------------------------------------------------------------------
1748
1749 REGEX_INCLUDE=
1750 if test "$wxUSE_REGEX" != "no"; then
1751     AC_DEFINE(wxUSE_REGEX)
1752
1753     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1754         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1755         dnl on some old systems it may be in libregex - check for it too?
1756         AC_CHECK_HEADER(regex.h, AC_CHECK_FUNCS(regcomp))
1757
1758         if test "x$ac_cv_func_regcomp" != "xyes"; then
1759             if test "$wxUSE_REGEX" = "sys" ; then
1760                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1761             else
1762                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1763                 wxUSE_REGEX=builtin
1764             fi
1765         else
1766             dnl we are using the system library
1767             wxUSE_REGEX=sys
1768         fi
1769     fi
1770
1771     if test "$wxUSE_REGEX" = "builtin" ; then
1772         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1773     fi
1774 fi
1775
1776 dnl ------------------------------------------------------------------------
1777 dnl Check for zlib compression library
1778 dnl ------------------------------------------------------------------------
1779
1780 ZLIB_INCLUDE=
1781 ZLIB_LINK=
1782 if test "$wxUSE_ZLIB" != "no" ; then
1783     AC_DEFINE(wxUSE_ZLIB)
1784
1785     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1786         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1787         dnl should still use it because hopefully (can someone confirm this?)
1788         dnl Apple did fix the security problem in it and not using the system
1789         dnl library results in a whole bunch of warnings when linking with
1790         dnl Carbon framework
1791         if test "$USE_DARWIN" = 1; then
1792             system_zlib_h_ok="yes"
1793         else
1794             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1795             dnl known to not work) and although I don't know which is
1796             dnl the minimal required version it's safer to test for 1.1.4 as
1797             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1798             dnl has anything more ancient (1.1.3 was released in July 1998)
1799             dnl anyhow
1800             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1801                 AC_TRY_RUN(
1802                     [
1803                         dnl zlib.h defines ZLIB_VERSION="x.y.z"
1804                         #include <zlib.h>
1805                         #include <stdio.h>
1806
1807                         dnl don't use the brackets as quotes, we need them
1808                         changequote(,)
1809                         int main()
1810                         {
1811                             FILE *f=fopen("conftestval", "w");
1812                             if (!f) exit(1);
1813                             fprintf(f, "%s",
1814                                     ZLIB_VERSION[0] == '1' &&
1815                                     (ZLIB_VERSION[2] > '1' ||
1816                                     (ZLIB_VERSION[2] == '1' &&
1817                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1818                             exit(0);
1819                         }
1820                         changequote([,])
1821                     ],
1822                     ac_cv_header_zlib_h=`cat conftestval`,
1823                     ac_cv_header_zlib_h=no,
1824                     dnl cross-compiling: don't have an answer, try later
1825                     unset ac_cv_header_zlib_h
1826                 )
1827             )
1828             dnl If the test above did not come up with a value (e.g. cross
1829             dnl compiling) then this should give a definitive answer
1830             AC_CHECK_HEADER(zlib.h)
1831
1832             system_zlib_h_ok=$ac_cv_header_zlib_h
1833         fi
1834
1835         if test "$system_zlib_h_ok" = "yes"; then
1836             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1837         fi
1838
1839         if test "x$ZLIB_LINK" = "x" ; then
1840             if test "$wxUSE_ZLIB" = "sys" ; then
1841                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1842             else
1843                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1844                 wxUSE_ZLIB=builtin
1845             fi
1846         else
1847             dnl we are using the system library
1848             wxUSE_ZLIB=sys
1849         fi
1850     fi
1851
1852     if test "$wxUSE_ZLIB" = "builtin" ; then
1853         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1854     fi
1855 fi
1856
1857 dnl ------------------------------------------------------------------------
1858 dnl Check for png library
1859 dnl ------------------------------------------------------------------------
1860
1861 PNG_INCLUDE=
1862 PNG_LINK=
1863 if test "$wxUSE_LIBPNG" != "no" ; then
1864     AC_DEFINE(wxUSE_LIBPNG)
1865
1866     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1867         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1868         wxUSE_LIBPNG=sys
1869     fi
1870
1871     dnl for the check below to have a chance to succeed, we must already have
1872     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1873     dnl doesn't depend on zlib)
1874     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1875         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1876         wxUSE_LIBPNG=builtin
1877     fi
1878
1879     if test "$wxUSE_MGL" != 1 ; then
1880         dnl Don't check for libpng when building wxMGL, libmgl contains it
1881         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1882             dnl libpng version 0.9 is known to not work, if an even newer
1883             dnl version is required, just bump it up in the test below
1884             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1885                 AC_TRY_RUN(
1886                     [
1887                         dnl png.h defines PNG_LIBPNG_VER=number
1888                         #include <png.h>
1889                         #include <stdio.h>
1890
1891                         int main()
1892                         {
1893                             FILE *f=fopen("conftestval", "w");
1894                             if (!f) exit(1);
1895                             fprintf(f, "%s",
1896                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1897                             exit(0);
1898                         }
1899                     ],
1900                     ac_cv_header_png_h=`cat conftestval`,
1901                     ac_cv_header_png_h=no,
1902                     dnl cross-compiling: test (later) if we have any png.h
1903                     unset ac_cv_header_png_h
1904                 )
1905             )
1906             AC_CHECK_HEADER(png.h)
1907
1908             if test "$ac_cv_header_png_h" = "yes"; then
1909                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
1910             fi
1911
1912             if test "x$PNG_LINK" = "x" ; then
1913                 if test "$wxUSE_LIBPNG" = "sys" ; then
1914                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
1915                 else
1916                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
1917                     wxUSE_LIBPNG=builtin
1918                 fi
1919             else
1920                 dnl we are using the system library
1921                 wxUSE_LIBPNG=sys
1922             fi
1923         fi
1924     fi
1925
1926     if test "$wxUSE_LIBPNG" = "builtin" ; then
1927         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1928     fi
1929
1930     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1931 fi
1932
1933 dnl ------------------------------------------------------------------------
1934 dnl Check for jpeg library
1935 dnl ------------------------------------------------------------------------
1936
1937 JPEG_INCLUDE=
1938 JPEG_LINK=
1939 if test "$wxUSE_LIBJPEG" != "no" ; then
1940     AC_DEFINE(wxUSE_LIBJPEG)
1941
1942     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1943         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1944         wxUSE_LIBJPEG=sys
1945     fi
1946
1947     if test "$wxUSE_MGL" != 1 ; then
1948         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1949         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1950             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1951             dnl HAVE_STDLIB_H which are already defined and this provokes
1952             dnl a compiler warning which configure considers as an error...
1953             AC_MSG_CHECKING(for jpeglib.h)
1954             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1955                 AC_TRY_COMPILE(
1956                     [
1957                         #undef HAVE_STDLIB_H
1958                         #include <stdio.h>
1959                         #include <jpeglib.h>
1960                     ],
1961                     [
1962                     ],
1963                     ac_cv_header_jpeglib_h=yes,
1964                     ac_cv_header_jpeglib_h=no
1965                 )
1966             )
1967             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1968
1969             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1970                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1971             fi
1972
1973             if test "x$JPEG_LINK" = "x" ; then
1974                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1975                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1976                 else
1977                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1978                     wxUSE_LIBJPEG=builtin
1979                 fi
1980             else
1981                 dnl we are using the system library
1982                 wxUSE_LIBJPEG=sys
1983             fi
1984         fi
1985     fi
1986
1987     if test "$wxUSE_LIBJPEG" = "builtin" ; then
1988         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
1989     fi
1990 fi
1991
1992 dnl ------------------------------------------------------------------------
1993 dnl Check for tiff library
1994 dnl ------------------------------------------------------------------------
1995
1996 TIFF_INCLUDE=
1997 TIFF_LINK=
1998 TIFF_PREREQ_LINKS=-lm
1999 if test "$wxUSE_LIBTIFF" != "no" ; then
2000     AC_DEFINE(wxUSE_LIBTIFF)
2001
2002     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2003         dnl libtiff may depend on libjpeg and libz so use them in the test
2004         dnl below or it would fail
2005         if test "$wxUSE_LIBJPEG" = "sys"; then
2006             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2007         fi
2008         if test "$wxUSE_ZLIB" = "sys"; then
2009             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2010         fi
2011         AC_CHECK_HEADER(tiffio.h,
2012                         AC_CHECK_LIB(tiff, TIFFError,
2013                                      TIFF_LINK=" -ltiff",
2014                                      ,
2015                                      $TIFF_PREREQ_LINKS)
2016                        )
2017
2018         if test "x$TIFF_LINK" = "x" ; then
2019             if test "$wxUSE_LIBTIFF" = "sys" ; then
2020                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2021             else
2022                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2023                 wxUSE_LIBTIFF=builtin
2024             fi
2025         else
2026             dnl we are using the system library
2027             wxUSE_LIBTIFF=sys
2028         fi
2029     fi
2030
2031     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2032         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2033     fi
2034 fi
2035
2036 dnl ----------------------------------------------------------------
2037 dnl search for toolkit (widget sets)
2038 dnl ----------------------------------------------------------------
2039
2040 AFMINSTALL=
2041 WIN32INSTALL=
2042
2043 TOOLKIT=
2044 TOOLKIT_INCLUDE=
2045 WIDGET_SET=
2046
2047 dnl are we building for a win32 target environment?
2048 dnl If so, setup common stuff needed for both GUI and Base libs.
2049 if test "$USE_WIN32" = 1 ; then
2050     AC_CHECK_HEADERS(w32api.h)
2051     AC_CHECK_HEADER(windows.h, [],
2052     [
2053         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2054     ])
2055
2056     dnl check if can use _WIN32_IE macro
2057     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
2058     [
2059       AC_TRY_COMPILE([#include <w32api.h>],
2060                      [
2061                        #define wxCHECK_W32API_VERSION( major, minor ) \
2062                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
2063                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
2064                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
2065
2066                        #if !wxCHECK_W32API_VERSION(1,1)
2067                        #error You need w32api 1.1 or newer
2068                        #endif
2069                      ], [
2070                         wx_cv_w32api_win32_ie=yes
2071                      ], [
2072                         wx_cv_w32api_win32_ie=no
2073                      ])
2074     ])
2075     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
2076         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
2077     fi
2078
2079     dnl --- FIXME: This is still a somewhat random list of libs,
2080     dnl ---        some of them should probably be included conditionally.
2081     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lctl3d32 -ladvapi32 -lwsock32"
2082
2083     case "${host}" in
2084         *-*-cygwin* )
2085             dnl Cygwin doesn't include these by default
2086             LIBS="$LIBS -lkernel32 -luser32 -lgdi32 -lcomdlg32"
2087             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2088     esac
2089
2090     dnl add extra odbc libs if we have compiled in odbc
2091     if test "$wxUSE_ODBC" = "yes" ; then
2092         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2093     fi
2094
2095     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2096     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2097
2098     dnl install Win32-specific files in "make install"
2099     WIN32INSTALL=win32install
2100 fi
2101
2102 if test "$USE_DARWIN" = 1; then
2103     dnl Mac OS X/Darwin GCC uses precompiled headers by default
2104     dnl this can cause problems both when compiling wxMac and wxBase
2105     if test "$wxUSE_PRECOMP" = "yes"; then
2106         CPPFLAGS="$CPPFLAGS -cpp-precomp"
2107     else
2108         CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
2109     fi
2110 fi
2111
2112 if test "$wxUSE_GUI" = "yes"; then
2113     USE_GUI=1
2114
2115     GUI_TK_LIBRARY=
2116
2117     WXGTK12=
2118     WXGTK127=
2119     WXGTK20=
2120
2121     if test "$wxUSE_MSW" = 1 ; then
2122         TOOLKIT=MSW
2123         GUIDIST=MSW_DIST
2124
2125         dnl -mwindows causes a heap of other default gui libs to be linked in.
2126         dnl All platforms need this, except maybe cygwin
2127         LDFLAGS="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2128     fi
2129
2130     if test "$wxUSE_GTK" = 1; then
2131         AC_MSG_CHECKING([for GTK+ version])
2132
2133         gtk_version_cached=1
2134         AC_CACHE_VAL(wx_cv_lib_gtk,
2135             [
2136                 dnl stupid GTK+ AM macros produce their own messages, so we
2137                 dnl have to pass to the next line
2138                 gtk_version_cached=0
2139                 AC_MSG_RESULT()
2140
2141                 dnl we must link against lgthread unless the user
2142                 dnl used --disable-threads
2143                 GTK_MODULES=
2144                 if test "$wxUSE_THREADS" = "yes"; then
2145                     GTK_MODULES=gthread
2146                 fi
2147
2148                 dnl note that if we fail to find GTK2 we abort and don't fall
2149                 dnl back to GTK1.x
2150                 wx_cv_lib_gtk=
2151                 if test "x$wxUSE_GTK2" = "xyes"; then
2152                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2153                 else
2154                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2155
2156                     if test -z "$wx_cv_lib_gtk"; then
2157                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2158                     fi
2159                 fi
2160
2161                 if test -z "$wx_cv_lib_gtk"; then
2162                     dnl looks better in AC_MSG_RESULT
2163                     wx_cv_lib_gtk=none
2164                 else
2165                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2166                     dnl subsequent runs
2167                     wx_cv_cflags_gtk=$GTK_CFLAGS
2168                     wx_cv_libs_gtk=$GTK_LIBS
2169                 fi
2170             ]
2171         )
2172
2173         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2174         dnl enough
2175         if test "$gtk_version_cached" = 1; then
2176             AC_MSG_RESULT($wx_cv_lib_gtk)
2177         fi
2178
2179         case "$wx_cv_lib_gtk" in
2180             2.0)    WXGTK20=1
2181                     TOOLKIT_VERSION=2
2182                     ;;
2183             1.2.7)  WXGTK127=1
2184                     WXGTK12=1
2185                     ;;
2186             1.2.3)  WXGTK12=1
2187                     ;;
2188             *)      AC_MSG_ERROR([
2189 Please check that gtk-config is in path, the directory
2190 where GTK+ libraries are installed (returned by
2191 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2192 equivalent variable and GTK+ is version 1.2.3 or above.
2193                             ])
2194                     ;;
2195         esac
2196
2197         if test "$WXGTK20" = 1; then
2198             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2199                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2200                     [
2201                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2202                         LIBS="$LIBS $PANGOFT2_LIBS"
2203                     ],
2204                     [
2205                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2206                         wxUSE_PRINTING_ARCHITECTURE="no"
2207                     ]
2208                 )
2209             fi
2210         else
2211             if test "$wxUSE_UNICODE" = "yes"; then
2212                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2213                 wxUSE_UNICODE=no
2214             fi
2215         fi
2216
2217         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2218         dnl have it but we do the check for the others)
2219         if test "$USE_DARWIN" != 1; then
2220             AC_CHECK_FUNCS(poll)
2221         fi
2222
2223         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2224         GUI_TK_LIBRARY="$wx_cv_libs_gtk"
2225
2226         AFMINSTALL=afminstall
2227         TOOLKIT=GTK
2228         GUIDIST=GTK_DIST
2229
2230         dnl test for XIM support in libgdk
2231         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2232     fi
2233
2234     if test "$wxUSE_MGL" = 1; then
2235        AC_MSG_CHECKING(for SciTech MGL library)
2236         if test "x$MGL_ROOT" = x ; then
2237             AC_MSG_RESULT(not found)
2238             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2239         else
2240             AC_MSG_RESULT($MGL_ROOT)
2241         fi
2242
2243         AC_MSG_CHECKING(for libmgl location)
2244         dnl Find MGL library that we want
2245         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2246         case "${host}" in
2247             *-*-linux* )
2248               if test "x$wxUSE_SHARED" = xyes ; then
2249                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2250               else
2251                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2252               fi
2253               ;;
2254             *-pc-msdosdjgpp )
2255               mgl_os_candidates="dos32/dj2"
2256               ;;
2257             *)
2258               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2259         esac
2260
2261         mgl_lib_type=""
2262         mgl_os=""
2263
2264         for mgl_os_i in $mgl_os_candidates ; do
2265             if test "x$mgl_os" = x ; then
2266                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2267                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2268                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2269                         mgl_lib_type=debug
2270                         mgl_os=$mgl_os_i
2271                     fi
2272                 fi
2273                 if test "x$mgl_lib_type" = x ; then
2274                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2275                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2276                         mgl_lib_type=release
2277                         mgl_os=$mgl_os_i
2278                     fi
2279                 fi
2280             fi
2281         done
2282
2283         if test "x$mgl_os" = x ; then
2284             AC_MSG_RESULT(not found)
2285             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2286         fi
2287         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2288
2289         wxUSE_UNIVERSAL="yes"
2290
2291         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2292         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2293
2294         AFMINSTALL=afminstall
2295         TOOLKIT=MGL
2296         GUIDIST=MGL_DIST
2297     fi
2298
2299     if test "$wxUSE_MICROWIN" = 1; then
2300         AC_MSG_CHECKING(for MicroWindows)
2301         if test "x$MICROWINDOWS" = x ; then
2302             AC_MSG_RESULT(not found)
2303             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2304         else
2305             AC_MSG_RESULT($MICROWINDOWS)
2306         fi
2307
2308         if test -f $MICROWINDOWS/lib/libmwin.a; then
2309             AC_MSG_RESULT(MicroWindows' libraries found.)
2310         else
2311             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2312         fi
2313
2314         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2315         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2316
2317         wxUSE_UNIVERSAL="yes"
2318
2319         AFMINSTALL=afminstall
2320         TOOLKIT=MICROWIN
2321         GUIDIST=MICROWIN_DIST
2322
2323         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2324     fi
2325
2326     if test "$wxUSE_X11" = 1; then
2327         dnl use standard macros to check for X headers/libs, this brings support
2328         dnl for the standard configure options --x-includes and --x-libraries
2329         AC_PATH_XTRA
2330
2331         if test "$no_x" = "yes"; then
2332           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2333         fi
2334
2335         GUI_TK_LIBRARY="$X_LIBS"
2336         TOOLKIT_INCLUDE="$X_CFLAGS"
2337         AFMINSTALL=afminstall
2338         COMPILED_X_PROGRAM=0
2339
2340         if test "$wxUSE_NANOX" = "yes"; then
2341             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2342             if test "x$MICROWIN" = x ; then
2343                 AC_MSG_RESULT(not found)
2344                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2345             else
2346                 AC_MSG_RESULT($MICROWIN)
2347                 AC_DEFINE(wxUSE_NANOX)
2348             fi
2349         fi
2350
2351         xpm_link=
2352         AC_MSG_CHECKING(for Xpm library)
2353         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2354         if test "$ac_find_libraries" != "" ; then
2355             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2356             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2357             xpm_link=" -lXpm"
2358             AC_DEFINE(wxHAVE_LIB_XPM)
2359             AC_MSG_RESULT(found at $ac_find_libraries)
2360         else
2361             AC_TRY_COMPILE(
2362                 [
2363                     #include <X11/xpm.h>
2364                 ],
2365                 [
2366                     int version;
2367                     version = XpmLibraryVersion();
2368                 ],
2369                 [
2370                     xpm_link=" -lXpm"
2371                     AC_DEFINE(wxHAVE_LIB_XPM)
2372                     AC_MSG_RESULT(found in default search path)
2373                     COMPILED_X_PROGRAM=0
2374                 ],
2375                 [
2376                     AC_MSG_RESULT(no)
2377                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2378                 ]
2379             )
2380         fi
2381
2382         if test "$wxUSE_UNICODE" = "yes"; then
2383                 PKG_CHECK_MODULES(PANGOX, pangox,
2384                     [
2385                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2386                         LIBS="$LIBS $PANGOX_LIBS"
2387                     ],
2388                     [
2389                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2390                     ]
2391                 )
2392                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2393                     [
2394                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2395                         LIBS="$LIBS $PANGOFT2_LIBS"
2396                     ],
2397                     [
2398                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2399                         wxUSE_PRINTING_ARCHITECTURE="no"
2400                     ]
2401                 )
2402                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2403                     [
2404                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2405                         LIBS="$LIBS $PANGOXFT_LIBS"
2406                     ],
2407                     [
2408                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2409                     ]
2410                 )
2411         fi
2412
2413         wxUSE_UNIVERSAL="yes"
2414
2415         if test "$wxUSE_NANOX" = "yes"; then
2416             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2417             TOOLCHAIN_DEFS="${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"
2418             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2419         else
2420             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2421         fi
2422
2423         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2424         TOOLKIT=X11
2425         GUIDIST=X11_DIST
2426     fi
2427
2428     if test "$wxUSE_MOTIF" = 1; then
2429         dnl use standard macros to check for X headers/libs, this brings support
2430         dnl for the standard configure options --x-includes and --x-libraries
2431         AC_PATH_XTRA
2432
2433         if test "$no_x" = "yes"; then
2434           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2435         fi
2436
2437         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2438         dnl X_LIBS and X_CFLAGS respectively -- what for??
2439         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2440         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2441         AFMINSTALL=afminstall
2442         COMPILED_X_PROGRAM=0
2443
2444         AC_MSG_CHECKING(for Motif/Lesstif headers)
2445         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2446         if test "$ac_find_includes" != "" ; then
2447             AC_MSG_RESULT(found in $ac_find_includes)
2448             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2449             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2450         else
2451             AC_TRY_COMPILE(
2452                 [
2453                     #include <Xm/Xm.h>
2454                 ],
2455                 [
2456                     int version;
2457                     version = xmUseVersion;
2458                 ],
2459                 [
2460                     AC_MSG_RESULT(found in default search path)
2461                     COMPILED_X_PROGRAM=1
2462                 ],
2463                 [
2464                     AC_MSG_RESULT(no)
2465                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2466                 ]
2467             )
2468         fi
2469
2470         if test "$COMPILED_X_PROGRAM" = 0; then
2471             AC_MSG_CHECKING(for Motif/Lesstif library)
2472             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2473             if test "$ac_find_libraries" != "" ; then
2474                 AC_MSG_RESULT(found at $ac_find_libraries)
2475
2476                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2477                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2478             else
2479                 dnl it might happen that we found headers in one of the
2480                 dnl standard paths but the libs are elsewhere - we do need to
2481                 dnl try to compile a sample program then here
2482                 save_CFLAGS=$CFLAGS
2483                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2484
2485                 AC_TRY_COMPILE(
2486                     [
2487                         #include <Xm/Xm.h>
2488                     ],
2489                     [
2490                         int version;
2491                         version = xmUseVersion;
2492                     ],
2493                     [
2494                         AC_MSG_RESULT(found in default search path)
2495                         COMPILED_X_PROGRAM=1
2496                     ],
2497                     [
2498                         AC_MSG_RESULT(no)
2499                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2500                     ]
2501                 )
2502
2503                 CFLAGS=$save_CFLAGS
2504             fi
2505         fi
2506
2507         xpm_link=
2508         AC_MSG_CHECKING(for Xpm library)
2509         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2510         if test "$ac_find_libraries" != "" ; then
2511             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2512             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2513
2514             xpm_link=" -lXpm"
2515             AC_DEFINE(wxHAVE_LIB_XPM)
2516             AC_MSG_RESULT(found at $ac_find_libraries)
2517         else
2518             save_CFLAGS=$CFLAGS
2519             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2520
2521             AC_TRY_COMPILE(
2522                 [
2523                     #include <X11/xpm.h>
2524                 ],
2525                 [
2526                     int version;
2527                     version = XpmLibraryVersion();
2528                 ],
2529                 [
2530                     xpm_link=" -lXpm"
2531                     AC_DEFINE(wxHAVE_LIB_XPM)
2532                     AC_MSG_RESULT(found in default search path)
2533                     COMPILED_X_PROGRAM=0
2534                 ],
2535                 [
2536                     AC_MSG_RESULT(no)
2537                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2538                 ]
2539             )
2540
2541             CFLAGS=$save_CFLAGS
2542         fi
2543
2544         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2545         libp_link=""
2546         libsm_ice_link=""
2547         libs_found=0
2548         for libp in "" " -lXp"; do
2549             if test "$libs_found" = "0"; then
2550                 for libsm_ice in " -lSM -lICE"; do
2551                     if test "$libs_found" = "0"; then
2552                         save_LIBS="$LIBS"
2553                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2554                         save_CFLAGS=$CFLAGS
2555                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2556
2557                         AC_TRY_LINK(
2558                             [
2559                                 #include <Xm/Xm.h>
2560                                 #include <Xm/List.h>
2561                             ],
2562                             [
2563                                 XmString string = NULL;
2564                                 Widget w = NULL;
2565                                 int position = 0;
2566                                 XmListAddItem(w, string, position);
2567                             ],
2568                             [
2569                                 libp_link="$libp"
2570                                 libsm_ice_link="$libsm_ice"
2571                                 AC_MSG_RESULT(
2572                                     [need${libp_link}${libsm_ice_link}])
2573                                 libs_found=1
2574                             ], []
2575                         )
2576
2577                         LIBS="$save_LIBS"
2578                         CFLAGS=$save_CFLAGS
2579                     fi
2580                 done
2581             fi
2582         done
2583
2584         if test "$libs_found" = "0"; then
2585             AC_MSG_RESULT([can't find the right libraries])
2586             AC_MSG_ERROR([can't link a simple motif program])
2587         fi
2588
2589         save_CFLAGS=$CFLAGS
2590         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2591         AC_MSG_CHECKING([for Motif 2])
2592         AC_TRY_COMPILE([
2593                         #include <Xm/Xm.h>
2594                        ],
2595                        [
2596                         #if XmVersion < 2000
2597                         #error "Not Motif 2"
2598                         #endif
2599                        ],
2600                        [
2601                         AC_DEFINE(__WXMOTIF20__,1)
2602                         AC_MSG_RESULT([found])
2603                        ],
2604                        [
2605                         AC_DEFINE(__WXMOTIF20__,0)
2606                         AC_MSG_RESULT([not found])
2607                        ])
2608         CFLAGS=$save_CFLAGS
2609
2610         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2611         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2612         TOOLKIT=MOTIF
2613         GUIDIST=MOTIF_DIST
2614     fi
2615
2616     if test "$wxUSE_MAC" = 1; then
2617         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2618
2619         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2620         TOOLKIT=MAC
2621         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2622         GUIDIST=MACX_DIST
2623     fi
2624
2625     if test "$wxUSE_COCOA" = 1; then
2626         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2627         TOOLKIT=COCOA
2628         GUIDIST=COCOA_DIST
2629     fi
2630
2631     if test "$wxUSE_PM" = 1; then
2632         TOOLKIT=PM
2633         GUIDIST=GTK_DIST
2634         AC_MSG_WARN([OS/2 PM requires old resource format, re-enabled])
2635         wxUSE_PROLOGIO="yes"
2636         wxUSE_RESOURCES="yes"
2637         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
2638         wxUSE_THREADS="no"
2639     fi
2640
2641     dnl the name of the directory where the files for this toolkit live
2642     if test "$TOOLKIT" = "PM" ; then
2643         TOOLKIT_DIR="os2"
2644     else
2645         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2646     fi
2647
2648     dnl misc other files depending on the port
2649     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2650
2651     if test "$wxUSE_UNIVERSAL" = "yes"; then
2652         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2653
2654         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2655         dnl and headers as some/most are not needed for wxUniv but I don't
2656         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2657         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2658         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2659
2660         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2661         if test "$wxUSE_X11" = 1; then
2662             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2663         else
2664             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2665         fi
2666         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2667         WIDGET_SET=univ
2668     else
2669         ALL_OBJECTS="\$(GUIOBJS)"
2670         ALL_SOURCES="\$(ALL_SOURCES)"
2671         ALL_HEADERS="\$(ALL_HEADERS)"
2672     fi
2673
2674     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2675
2676     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2677         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2678     fi
2679
2680     if test "$wxUSE_HTML" = "yes"; then
2681         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2682     fi
2683
2684     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2685         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2686     fi
2687     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2688         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2689     fi
2690     if test "$wxUSE_LIBPNG" = "builtin" ; then
2691         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2692     fi
2693
2694     dnl distribute samples/demos/utils with GUI versions
2695     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2696     DISTDIR="wx\$(TOOLKIT)"
2697 else
2698     USE_GUI=0
2699
2700     dnl this doesn't quite work right for wxBase, but the places
2701     dnl where it is wrong aren't fatal (yet) though.
2702     TOOLKIT_DIR="base"
2703
2704     dnl the sources, their dependenices and the headers
2705     if test "$USE_WIN32" = 1 ; then
2706         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2707         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2708
2709         dnl yes, the toolkit for wxBase on win32 is actually MSW
2710         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2711         TOOLKIT="MSW"
2712     else
2713         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2714         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2715     fi
2716
2717     ALL_SOURCES="\$(ALL_SOURCES)"
2718     ALL_HEADERS="\$(ALL_HEADERS)"
2719
2720     PORT_FILES="\${top_srcdir}/src/files.lst"
2721
2722     dnl distribute only wxBase sources/headers
2723     GUIDIST="BASE_DIST"
2724     DISTDIR="wxBase"
2725 fi
2726
2727 dnl ---------------------------------------------------------------------------
2728 dnl Optional libraries included when system library is not used
2729 dnl ---------------------------------------------------------------------------
2730
2731 dnl ODBC objects are Unix only
2732 if test "$TOOLKIT" != "MSW" -a "$wxUSE_ODBC" = "yes" ; then
2733     ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2734 fi
2735
2736 if test "$wxUSE_REGEX" = "builtin" ; then
2737     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2738 fi
2739 if test "$wxUSE_ZLIB" = "builtin" ; then
2740     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2741 fi
2742
2743 dnl ---------------------------------------------------------------------------
2744 dnl OpenGL libraries
2745 dnl ---------------------------------------------------------------------------
2746
2747 if test "$wxUSE_OPENGL" = "yes"; then
2748     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2749         OPENGL_LIBS="-framework OpenGL -framework AGL"
2750     elif test "$wxUSE_MSW" = 1; then
2751         OPENGL_LIBS="-lopengl32 -lglu32"
2752     else
2753         AC_CHECK_HEADER(GL/gl.h,
2754             [
2755                 AC_MSG_CHECKING([for -lGL])
2756                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[GL])
2757                 if test "$ac_find_libraries" != "" ; then
2758                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2759                     if test "$ac_path_to_link" = " -L/usr/lib" ; then
2760                         LDFLAGS_GL="$LDFLAGS"
2761                     else
2762                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2763                     fi
2764                     OPENGL_LIBS="-lGL -lGLU"
2765                     AC_MSG_RESULT([yes])
2766                 else
2767                     AC_MSG_RESULT([no])
2768                     AC_MSG_CHECKING([for -lMesaGL])
2769                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],[MesaGL])
2770                     if test "$ac_find_libraries" != "" ; then
2771                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2772                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2773                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2774                         AC_MSG_RESULT([yes])
2775                     else
2776                         AC_MSG_RESULT([no])
2777                     fi
2778                 fi
2779             ])
2780
2781         if test "x$OPENGL_LIBS" = "x"; then
2782             dnl it should be an error and not a warning because OpenGL is not on
2783             dnl by default and so if it had been explicitely requested, we
2784             dnl shouldn't just fall back to compiling the library without it
2785             AC_MSG_ERROR(OpenGL libraries not available)
2786         fi
2787     fi
2788
2789     if test "$wxUSE_OPENGL" = "yes"; then
2790         AC_DEFINE(wxUSE_OPENGL)
2791         AC_DEFINE(wxUSE_GLCANVAS)
2792         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2793     fi
2794 fi
2795
2796 if test -z "$TOOLKIT_VPATH" ; then
2797     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2798 fi
2799
2800 dnl the symbol which allows conditional compilation for the given toolkit
2801 if test -n "$TOOLKIT" ; then
2802     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2803 fi
2804
2805 lib_unicode_suffix=
2806 if test "$wxUSE_UNICODE" = "yes"; then
2807     lib_unicode_suffix=u
2808 fi
2809
2810 lib_debug_suffix=
2811 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2812     lib_debug_suffix=d
2813 fi
2814
2815 WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
2816
2817 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2818 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2819
2820 if test "$cross_compiling" = "yes"; then
2821     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2822     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2823 fi
2824
2825 dnl library link name
2826 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2827 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2828 WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
2829
2830 dnl the name of the shared library
2831 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2832 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2833
2834 dnl the name of the links to the shared library
2835 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2836 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2837 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2838 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2839
2840 case "${host}" in
2841     *-*-cygwin* | *-*-mingw32* )
2842
2843         dnl If we are cross compiling we want to use the 'full' unix type name for the
2844         dnl lib, but for a native install use the windows style naming convention.
2845         dnl (excepting again that we strip the ELF style version numbers off it).
2846
2847         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2848
2849         if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
2850             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2851             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2852             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2853             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2854         else
2855             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2856             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2857         fi
2858         ;;
2859
2860     *-*-darwin* )
2861         dnl Under Mac OS X, the naming conventions for shared libraries
2862         dnl are different: the number precedes the suffix.
2863
2864         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2865         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2866
2867         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
2868         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2869         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
2870         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2871
2872         dnl Under Mac OS X, we should build real frameworks instead of simple
2873         dnl dynamic shared libraries (in order to embed the resources)
2874         if test "$wxUSE_MAC" = 1; then
2875             dnl base name of the resource file for wxMac must be the same
2876             dnl as library installation base name (-install_name)
2877             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
2878             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
2879         fi
2880         ;;
2881 esac
2882
2883 dnl the name of the static library
2884 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2885 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2886
2887 dnl define which libs wx-config should link.
2888 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2889 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2890
2891 if test "$wxUSE_OPENGL" = "yes"; then
2892     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2893     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2894 fi
2895
2896
2897 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
2898
2899 if test "$wxUSE_SHARED" = "yes"; then
2900     case "${host}" in
2901       *-pc-os2_emx | *-pc-os2-emx | \
2902       *-pc-msdosdjgpp )
2903         dnl only static for now
2904         wxUSE_SHARED=no
2905         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
2906       ;;
2907     esac
2908 fi
2909
2910 if test "$wxUSE_SHARED" = "yes"; then
2911
2912     dnl install targets
2913     if test "$wxUSE_OPENGL" = "yes"; then
2914         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS CREATE_INSTALLED_LINKS_GL"
2915         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1} \$(build_libdir)/${WX_LIBRARY_LINK1_GL}"
2916     else
2917         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
2918         WX_ALL="\$(build_libdir)/${WX_LIBRARY_LINK1}"
2919     fi
2920
2921     dnl the extra compiler flags needed for compilation of shared library
2922     if test "$GCC" = "yes"; then
2923         dnl the switch for gcc is the same under all platforms
2924         PIC_FLAG="-fPIC"
2925     fi
2926
2927
2928     dnl use versioned symbols if available on the platform
2929     WX_VERSIONED_SYMBOLS([\$(top_builddir)/version-script])
2930
2931     dnl the command to use for creating the shared library
2932     SHARED_LD="${CXX} -shared -o"
2933
2934     case "${host}" in
2935       *-hp-hpux* )
2936         dnl default settings are good for gcc but not for the native HP-UX
2937         if test "$GCC" = "yes"; then
2938             dnl -o flag must be after PIC flag
2939             SHARED_LD="${CXX} -shared ${PIC_FLAG} -o"
2940         else
2941             dnl no idea why it wants it, but it does
2942             LDFLAGS="$LDFLAGS -L/usr/lib"
2943
2944             SHARED_LD="${CXX} -b -o"
2945             PIC_FLAG="+Z"
2946         fi
2947
2948         dnl install shared libs without symlinks
2949         if test "$wxUSE_OPENGL" = "yes"; then
2950             WX_ALL_INSTALLED="preinstall_gl"
2951             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED} \$(build_libdir)/${WX_LIBRARY_NAME_SHARED_GL}"
2952         else
2953             WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
2954         fi
2955       ;;
2956
2957       *-*-linux* )
2958         if test "$GCC" != "yes"; then
2959             AC_CACHE_CHECK([for Intel compiler], wx_cv_prog_icc,
2960             [
2961                 AC_TRY_COMPILE([],
2962                     [
2963                         #ifndef __INTEL_COMPILER
2964                         #error Not icc
2965                         #endif
2966                     ],
2967                     wx_cv_prog_icc=yes,
2968                     wx_cv_prog_icc=no
2969                 )
2970             ])
2971             if test "$wx_cv_prog_icc" = "yes"; then
2972                 PIC_FLAG="-KPIC"
2973             fi
2974         fi
2975
2976         if test "$wxUSE_SONAME" = "yes" ; then
2977             SONAME_FLAGS="-Wl,-soname,${WX_LIBRARY_LINK1}"
2978             SONAME_FLAGS_GL="-Wl,-soname,${WX_LIBRARY_LINK1_GL}"
2979             dnl substitute this in makelib.env for the contrib libs
2980             WX_TARGET_LIBRARY_SONAME="-Wl,-soname,\$(TARGETLIB_LINK1)"
2981         fi
2982       ;;
2983
2984       *-*-solaris2* )
2985         if test "$GCC" = yes ; then
2986             dnl newer versions of gcc need -isystem to compile X headers on
2987             dnl Solaris (which use old style C syntax)
2988             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
2989         else
2990             SHARED_LD="${CXX} -G -o"
2991             PIC_FLAG="-KPIC"
2992             SONAME_FLAGS="-h ${WX_LIBRARY_NAME_SHARED}"
2993             SONAME_FLAGS_GL="-h ${WX_LIBRARY_NAME_SHARED_GL}"
2994         fi
2995       ;;
2996
2997       *-*-darwin* )
2998         dnl For Unix to MacOS X porting instructions, see:
2999         dnl http://fink.sourceforge.net/doc/porting/porting.html
3000         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -DWXMAKINGDLL"
3001         CFLAGS="$CFLAGS -fno-common"
3002         CXXFLAGS="$CXXFLAGS -fno-common"
3003         dnl wxWindows must be fully binded (lazy binding breaks RTTI classinfo)
3004         dnl this can be done either with the exe linker flag -Wl,-bind_at_load
3005         dnl or with a double stage link in order to create a single module
3006         dnl "-init _wxWindowsDylibInit" not useful with lazy linking solved
3007         SHARED_LD="\${top_srcdir}/distrib/mac/shared-ld-sh -undefined suppress -flat_namespace -o"
3008         PIC_FLAG="-dynamic -fPIC"
3009         dnl library installation base name and wxMac resources file base name
3010         dnl must be identical in order for the resource file to be found at
3011         dnl run time in src/mac/app.cpp
3012         SONAME_FLAGS="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1}"
3013         SONAME_FLAGS_GL="-compatibility_version ${WX_RELEASE} -current_version ${WX_VERSION} -install_name \$(libdir)/${WX_LIBRARY_LINK1_GL}"
3014       ;;
3015
3016       *-*-aix* )
3017         dnl default settings are ok for gcc
3018         if test "$GCC" != "yes"; then
3019             dnl the abs path below used to be hardcoded here so I guess it must
3020             dnl be some sort of standard location under AIX?
3021             AC_CHECK_PROG(AIX_CXX_LD, makeC++SharedLib,
3022                           makeC++SharedLib, /usr/lpp/xlC/bin/makeC++SharedLib)
3023
3024             SHARED_LD="$(AIX_CXX_LD) -p 0 -o"
3025         fi
3026       ;;
3027
3028       *-*-cygwin* | *-*-mingw32* )
3029         WX_LIBRARY_IMPORTLIB="${WX_LIBRARY_NAME_SHARED}.a"
3030
3031         SHARED_LD="${CXX} -shared -Wl,--out-implib,lib/${WX_LIBRARY_IMPORTLIB} -o"
3032         TOOLCHAIN_DLL_DEFS="${TOOLCHAIN_DLL_DEFS} -DWXUSINGDLL=1"
3033
3034         PIC_FLAG="-UWXUSINGDLL -DWXMAKINGDLL=1 -D_DLL=1 -D_WINDLL=1"
3035
3036         dnl Don't build seperate GL library
3037         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
3038         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
3039
3040         if test "$wxUSE_OPENGL" = "yes"; then
3041             LIBS="${LIBS} ${OPENGL_LIBS}"
3042         fi
3043       ;;
3044
3045       *-*-beos* )
3046         dnl can't use gcc under BeOS for shared library creation because it
3047         dnl complains about missing 'main'
3048         SHARED_LD="${LD} -shared -o"
3049       ;;
3050
3051       *-*-irix* )
3052         dnl default settings are ok for gcc
3053         if test "$GCC" != "yes"; then
3054             PIC_FLAG="-KPIC"
3055         fi
3056       ;;
3057
3058       *-*-freebsd* | *-*-openbsd* | *-*-netbsd* | \
3059       *-*-sunos4* | \
3060       *-*-osf* | \
3061       *-*-dgux5* | \
3062       *-*-sysv5* )
3063         dnl defaults are ok
3064       ;;
3065
3066       *)
3067         AC_MSG_ERROR(unknown system type $host.)
3068     esac
3069
3070     dnl set target to shared if not explicitly chose static before
3071     if test "x$WX_TARGET_LIBRARY" = "x"; then
3072         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3073         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3074     fi
3075
3076     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3077     WX_TARGET_LIBRARY_TYPE="so"
3078     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3079 fi
3080
3081 dnl do not 'else' this, it may be changed in the above conditional.
3082 if test "$wxUSE_SHARED" = "no"; then
3083
3084     dnl give static wxBase and wxMSW build a working install target
3085     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3086         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3087         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3088     fi
3089
3090     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3091         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3092     fi
3093
3094     if test "$wxUSE_OPENGL" = "yes"; then
3095         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3096         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3097     else
3098         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3099     fi
3100
3101     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3102     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3103
3104     WX_TARGET_LIBRARY_TYPE="a"
3105     INSTALL_LIBRARY='$(INSTALL_DATA)'
3106
3107     dnl wx-config should assume the --static flag by default if we don't have
3108     dnl any shared libs anyhow
3109     STATIC_FLAG="yes"
3110 else
3111     STATIC_FLAG="no"
3112 fi
3113
3114 dnl default value is to (silently) do nothing in the makefile
3115 MACRESCOMP="@#"
3116 MACSETFILE="@#"
3117 MACRESWXCONFIG="#"
3118 if test "$wxUSE_MAC" = 1; then
3119     dnl add the resources target for wxMac
3120     LIBWXMACRES="\$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
3121     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3122     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3123     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3124     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3125     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3126     MACOSX_BUNDLE="bundle"
3127     dnl resources are bundled both with shared library and applications
3128     dnl since the carb resource *must* be included in the application
3129     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3130     MACSETFILE="\$(SETFILE)"
3131     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \$(top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}} -o"
3132 else
3133     if test "$wxUSE_PM" = 1; then
3134         MACRESCOMP="emxbind -ep"
3135     fi
3136 fi
3137
3138 dnl ---------------------------------------------------------------------------
3139 dnl Checks for typedefs
3140 dnl ---------------------------------------------------------------------------
3141
3142 dnl   defines mode_t if not already defined
3143 AC_TYPE_MODE_T
3144 dnl   defines off_t if not already defined
3145 AC_TYPE_OFF_T
3146 dnl   defines pid_t if not already defined
3147 AC_TYPE_PID_T
3148 dnl   defines size_t if not already defined
3149 AC_TYPE_SIZE_T
3150 dnl   defines uid_t and gid_t if not already defined
3151 AC_TYPE_UID_T
3152
3153 dnl check what exactly size_t is on this machine - this is necessary to avoid
3154 dnl ambiguos overloads in several places, notably wx/string.h and wx/array.h
3155 AC_LANG_SAVE
3156 AC_LANG_CPLUSPLUS
3157 AC_CACHE_CHECK([if size_t is unsigned int],
3158     wx_cv_size_t_is_uint,
3159     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3160     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3161     dnl methods in a local class (i.e. class inside a function) declaration
3162     dnl without any objections!!
3163     dnl
3164     dnl hence the hack below: we must have Foo at global scope!
3165     AC_TRY_COMPILE([#include <stddef.h>],
3166         [
3167             return 0; }
3168
3169             struct Foo { void foo(size_t); void foo(unsigned int); };
3170
3171             int bar() {
3172         ],
3173         wx_cv_size_t_is_uint=no,
3174         wx_cv_size_t_is_uint=yes
3175     )
3176 )
3177
3178 if test "$wx_cv_size_t_is_uint" = "yes"; then
3179     AC_DEFINE(wxSIZE_T_IS_UINT)
3180 else
3181     AC_CACHE_CHECK([if size_t is unsigned long],
3182         wx_cv_size_t_is_ulong,
3183         AC_TRY_COMPILE([#include <stddef.h>],
3184             [
3185                 return 0; }
3186
3187                 struct Foo { void foo(size_t); void foo(unsigned long); };
3188
3189                 int bar() {
3190             ],
3191             wx_cv_size_t_is_ulong=no,
3192             wx_cv_size_t_is_ulong=yes
3193         )
3194     )
3195
3196     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3197         AC_DEFINE(wxSIZE_T_IS_ULONG)
3198     fi
3199 fi
3200
3201 AC_LANG_RESTORE
3202
3203 dnl ---------------------------------------------------------------------------
3204 dnl Checks for structures
3205 dnl ---------------------------------------------------------------------------
3206
3207 dnl does passwd struct has the pw_gecos field?
3208 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3209     [
3210         AC_TRY_COMPILE([#include <pwd.h>],
3211              [
3212                 char *p;
3213                 struct passwd *pw;
3214                 p = pw->pw_gecos;
3215              ],
3216              [
3217                 wx_cv_struct_pw_gecos=yes
3218              ],
3219              [
3220                 wx_cv_struct_pw_gecos=no
3221              ]
3222         )
3223     ]
3224 )
3225
3226 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3227     AC_DEFINE(HAVE_PW_GECOS)
3228 fi
3229
3230 dnl ---------------------------------------------------------------------------
3231 dnl Check for functions
3232 dnl ---------------------------------------------------------------------------
3233
3234 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3235 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3236     AC_DEFINE(wxUSE_WCHAR_T)
3237
3238     dnl check for wcslen in all possible places
3239     WCSLEN_FOUND=0
3240     WCHAR_LINK=
3241     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3242
3243     if test "$WCSLEN_FOUND" = 0; then
3244         if test "$TOOLKIT" = "MSW"; then
3245             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3246         else
3247             AC_CHECK_LIB(w, wcslen, [
3248                             WCHAR_LINK=" -lw"
3249                             WCSLEN_FOUND=1
3250                         ])
3251         fi
3252     fi
3253
3254     if test "$WCSLEN_FOUND" = 1; then
3255         AC_DEFINE(HAVE_WCSLEN)
3256     fi
3257
3258     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3259     dnl libc versions if possible
3260     AC_CHECK_FUNCS(wcsrtombs)
3261 else
3262     AC_MSG_WARN([Wide character support is unavailable])
3263 fi
3264
3265 dnl *printf() functions sometimes are available in the library but not
3266 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3267 dnl detect this we have to use C++ compiler for testing
3268 AC_LANG_SAVE
3269 AC_LANG_CPLUSPLUS
3270
3271 dnl check for vsnprintf() -- a safe version of vsprintf())
3272 dnl
3273 dnl the trouble here is that on some systems (notable HP-UX) this function is
3274 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3275 dnl stupidly, provides a dummy function declaration inside its extension)
3276 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3277 dnl
3278 dnl so we first check if the function is in the library
3279 AC_CHECK_FUNCS(vsnprintf)
3280
3281 if test "$ac_cv_func_vsnprintf" = "yes"; then
3282     dnl yes it is -- now check if it is in the headers
3283     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3284         [
3285             AC_TRY_COMPILE(
3286                 [
3287                     #include <stdio.h>
3288                     #include <stdarg.h>
3289                 ],
3290                 [
3291                     char *buf;
3292                     va_list ap;
3293                     vsnprintf(buf, 10u, "%s", ap);
3294                 ],
3295                 wx_cv_func_vsnprintf_decl=yes,
3296                 wx_cv_func_vsnprintf_decl=no
3297             )
3298         ]
3299     )
3300
3301     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3302         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3303     fi
3304 fi
3305
3306 if test "$wxUSE_UNICODE" = yes; then
3307     dnl also look if we have wide char IO functions
3308     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3309
3310     dnl MinGW has a vswprintf with a different prototype, and
3311     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3312     dnl finds it even if it is not declared in some versions...
3313     AC_MSG_CHECKING([for _vsnwprintf])
3314     AC_TRY_COMPILE([#include <wchar.h>],
3315                    [&_vsnwprintf;],
3316                    [AC_MSG_RESULT([yes])
3317                     AC_DEFINE(HAVE__VSNWPRINTF)],
3318                    [AC_MSG_RESULT([no])]);
3319 fi
3320
3321 AC_LANG_RESTORE
3322
3323
3324
3325 dnl the following tests are for Unix(like) systems only
3326 if test "$TOOLKIT" != "MSW"; then
3327
3328 dnl check for available version of iconv()
3329
3330 AC_LANG_SAVE
3331 AC_LANG_CPLUSPLUS
3332 AM_ICONV
3333 LIBS="$LIBICONV $LIBS"
3334 AC_LANG_RESTORE
3335
3336 dnl check for POSIX signals if we need them
3337 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3338     AC_CHECK_FUNCS(sigaction)
3339
3340     if test "$ac_cv_func_sigaction" = "no"; then
3341         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3342         wxUSE_ON_FATAL_EXCEPTION=no
3343     fi
3344
3345     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3346       AC_LANG_SAVE
3347       AC_LANG_CPLUSPLUS
3348
3349       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3350       [
3351         AC_TRY_COMPILE([#include <signal.h>],
3352                      [
3353                         extern void testSigHandler(int);
3354
3355                         struct sigaction sa;
3356                         sa.sa_handler = testSigHandler;
3357                      ], [
3358                         wx_cv_type_sa_handler=int
3359                      ], [
3360                         wx_cv_type_sa_handler=void
3361                      ])
3362       ])
3363
3364       AC_LANG_RESTORE
3365
3366       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3367     fi
3368 fi
3369
3370 dnl check for the function for temp files creation
3371 AC_CHECK_FUNCS(mkstemp mktemp, break)
3372
3373 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3374 dnl Linux and *BSD and statvfs() under Solaris
3375 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3376     AC_TRY_COMPILE(
3377         [
3378              #if defined(__BSD__)
3379                #include <sys/param.h>
3380                #include <sys/mount.h>
3381              #else
3382                #include <sys/vfs.h>
3383              #endif
3384         ],
3385         [
3386              long l;
3387              struct statfs fs;
3388              statfs("/", &fs);
3389              l = fs.f_bsize;
3390              l += fs.f_blocks;
3391              l += fs.f_bavail;
3392         ],
3393         [
3394              wx_cv_func_statfs=yes
3395         ],
3396         [
3397              wx_cv_func_statfs=no
3398         ]
3399     )
3400 )
3401
3402 if test "$wx_cv_func_statfs" = "yes"; then
3403     wx_cv_type_statvfs_t="struct statfs"
3404     AC_DEFINE(HAVE_STATFS)
3405 else
3406     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3407         AC_TRY_COMPILE(
3408             [
3409                 #include <stddef.h>
3410                 #include <sys/statvfs.h>
3411             ],
3412             [
3413                 statvfs("/", NULL);
3414             ],
3415             wx_cv_func_statvfs=yes,
3416             wx_cv_func_statvfs=no
3417         )
3418     )
3419
3420     if test "$wx_cv_func_statvfs" = "yes"; then
3421         dnl we also have to check whether we should use statvfs_t (works under
3422         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3423         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3424         dnl mode both work fine)
3425         dnl
3426         dnl for this check C++ compiler has to be used as passing incompatible
3427         dnl pointers is just a warning and not an error in C
3428         AC_LANG_SAVE
3429         AC_LANG_CPLUSPLUS
3430
3431         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3432             AC_TRY_COMPILE(
3433                 [
3434                     #include <sys/statvfs.h>
3435                 ],
3436                 [
3437                     long l;
3438                     statvfs_t fs;
3439                     statvfs("/", &fs);
3440                     l = fs.f_bsize;
3441                     l += fs.f_blocks;
3442                     l += fs.f_bavail;
3443                 ],
3444                 wx_cv_type_statvfs_t=statvfs_t,
3445                 [
3446                     AC_TRY_COMPILE(
3447                         [
3448                             #include <sys/statvfs.h>
3449                         ],
3450                         [
3451                             long l;
3452                             struct statvfs fs;
3453                             statvfs("/", &fs);
3454                             l = fs.f_bsize;
3455                             l += fs.f_blocks;
3456                             l += fs.f_bavail;
3457                         ],
3458                         wx_cv_type_statvfs_t="struct statvfs",
3459                         wx_cv_type_statvfs_t="unknown"
3460                     )
3461                 ]
3462             )
3463         )
3464
3465         AC_LANG_RESTORE
3466
3467         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3468             AC_DEFINE(HAVE_STATVFS)
3469         fi
3470     else
3471         dnl set it for the test below
3472         wx_cv_type_statvfs_t="unknown"
3473     fi
3474 fi
3475
3476 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3477     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3478 else
3479     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3480 fi
3481
3482 dnl check for fcntl() or at least flock() needed by Unix implementation of
3483 dnl wxSingleInstanceChecker
3484 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3485     AC_CHECK_FUNCS(fcntl flock, break)
3486
3487     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3488         AC_MSG_WARN(wxSingleInstanceChecker not available)
3489         wxUSE_SNGLINST_CHECKER=no
3490     fi
3491 fi
3492
3493 dnl check for timegm() used by datetime.cpp
3494 AC_CHECK_FUNCS(timegm)
3495
3496 dnl look for a function to modify the environment
3497 AC_CHECK_FUNCS(putenv setenv, break)
3498
3499 HAVE_SOME_SLEEP_FUNC=0
3500 if test "$USE_BEOS" = 1; then
3501     dnl BeOS has its own (wonder where did they get it from) sleep() function
3502     dnl in unistd.h
3503     AC_DEFINE(HAVE_SLEEP)
3504     HAVE_SOME_SLEEP_FUNC=1
3505 fi
3506
3507 if test "$USE_DARWIN" = 1; then
3508     dnl Mac OS X/Darwin has both nanosleep and usleep
3509     dnl but only usleep is defined in unistd.h
3510     AC_DEFINE(HAVE_USLEEP)
3511     HAVE_SOME_SLEEP_FUNC=1
3512 fi
3513
3514 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3515     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3516     POSIX4_LINK=
3517     AC_CHECK_FUNCS(nanosleep,
3518         AC_DEFINE(HAVE_NANOSLEEP),
3519         [
3520             AC_CHECK_LIB(posix4, nanosleep,
3521                 [
3522                     AC_DEFINE(HAVE_NANOSLEEP)
3523                     POSIX4_LINK=" -lposix4"
3524                 ],
3525                 [
3526                     AC_CHECK_FUNCS(usleep,
3527                         AC_DEFINE(HAVE_USLEEP),
3528                         AC_MSG_WARN([wxSleep() function will not work])
3529                     )
3530                 ]
3531             )
3532         ]
3533     )
3534 fi
3535
3536 dnl check for uname (POSIX) and gethostname (BSD)
3537 AC_CHECK_FUNCS(uname gethostname, break)
3538
3539 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3540 dnl but not for C++ one - hence change language)
3541 AC_LANG_SAVE
3542 AC_LANG_CPLUSPLUS
3543
3544 AC_CHECK_FUNCS(strtok_r)
3545
3546 AC_LANG_RESTORE
3547
3548 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3549 dnl libnsl or libresolv or libsocket)
3550 INET_LINK=
3551 AC_CHECK_FUNCS(inet_addr,
3552     AC_DEFINE(HAVE_INET_ADDR),
3553     [
3554         AC_CHECK_LIB(nsl, inet_addr,
3555             INET_LINK="nsl",
3556             AC_CHECK_LIB(resolv, inet_addr,
3557                 INET_LINK="resolv",
3558                 AC_CHECK_LIB(socket, inet_addr,
3559                     INET_LINK="socket"
3560                 )
3561             )
3562         )
3563     ]
3564 )
3565
3566 AC_CHECK_FUNCS(inet_aton,
3567         AC_DEFINE(HAVE_INET_ATON),
3568         [
3569             dnl only check it in the same lib
3570             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3571         ])
3572
3573 if test "x$INET_LINK" != "x"; then
3574     AC_DEFINE(HAVE_INET_ADDR)
3575     INET_LINK=" -l$INET_LINK"
3576 fi
3577
3578 fi
3579 dnl if !MSW
3580
3581 dnl ===========================================================================
3582 dnl Now we have all the info we need - use it!
3583 dnl ===========================================================================
3584
3585 dnl flush the cache
3586 AC_CACHE_SAVE
3587
3588 dnl ---------------------------------------------------------------------------
3589 dnl thread support for Unix (for Win32 see past the next matching "else")
3590 dnl ---------------------------------------------------------------------------
3591
3592 dnl under MSW (except mingw32) we always have thread support
3593 CPP_MT_FLAG=
3594 if test "$TOOLKIT" != "MSW"; then
3595
3596     dnl the code below:
3597     dnl
3598     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3599     dnl   necessary to build the MT programs for the linker and compiler
3600     dnl   respectively
3601     dnl
3602     dnl   sets wxUSE_THREADS=1 if thread support is activated
3603
3604     THREADS_LINK=
3605     THREADS_CFLAGS=
3606
3607     if test "$wxUSE_THREADS" = "yes" ; then
3608         if test "$USE_BEOS" = 1; then
3609             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3610             wxUSE_THREADS="no"
3611         fi
3612     fi
3613
3614     if test "$wxUSE_THREADS" = "yes" ; then
3615         dnl find if POSIX threads are available
3616         dnl
3617         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3618         dnl archive from http://ac-archive.sourceforge.net/
3619         dnl
3620         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3621         dnl Forero Cuervo <bachue@bachue.com> for the original code
3622
3623         dnl TODO: cache the result
3624
3625         dnl define the list of the thread options to try in the loop below
3626         dnl with the convention that anything starting with '-' is a cpp flag
3627         dnl while anything else is a library (i.e. there is an implicit "-l")
3628         THREAD_OPTS="-pthread"
3629         case "${host}" in
3630           *-*-solaris2* | *-*-sunos4* )
3631                 if test "x$GCC" = "xyes"; then
3632                     dnl Solaris/gcc combination use this one for some reason
3633                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3634                 else
3635                     THREAD_OPTS="-mt $THREAD_OPTS"
3636                 fi
3637                 ;;
3638           *-*-freebsd*)
3639                 dnl look, in order, for the kernel threads, then Linux threads
3640                 dnl and finally the userland threads
3641                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3642                 ;;
3643           *-*-darwin* | *-*-cygwin* )
3644                 dnl Darwin / Mac OS X just uses -lpthread tested below
3645                 dnl and so does Cygwin
3646                 THREAD_OPTS=""
3647                 ;;
3648           *-*-aix*)
3649                 dnl AIX calls the library libpthreads - thanks IBM!
3650                 THREAD_OPTS="pthreads"
3651                 ;;
3652           *-hp-hpux* )
3653                 dnl HP-UX aCC only gives a warning, not an error about
3654                 dnl -pthread but it doesn't work and we have to use -lpthread
3655                 dnl there
3656                 if test "x$GCC" != "xyes"; then
3657                     THREAD_OPTS=""
3658                 fi
3659         esac
3660
3661         dnl simply linking with libpthread should make the test below work but
3662         dnl it's far from certain that the threaded programs compiled without
3663         dnl any special switches actually work, so try it after all the others
3664         THREAD_OPTS="$THREAD_OPTS pthread none"
3665
3666         dnl now test for all possibilities
3667         THREADS_OK=no
3668         for flag in $THREAD_OPTS; do
3669             case $flag in
3670                 none)
3671                     AC_MSG_CHECKING([whether pthreads work without any flags])
3672                     ;;
3673
3674                 -*)
3675                     AC_MSG_CHECKING([whether pthreads work with $flag])
3676                     THREADS_CFLAGS="$flag"
3677                     ;;
3678
3679                 *)
3680                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3681                     THREADS_LINK="-l$flag"
3682                     ;;
3683               esac
3684
3685               save_LIBS="$LIBS"
3686               save_CFLAGS="$CFLAGS"
3687               LIBS="$THREADS_LINK $LIBS"
3688               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3689
3690               AC_TRY_LINK([#include <pthread.h>],
3691                           [pthread_create(0,0,0,0);],
3692                           THREADS_OK=yes)
3693
3694               LIBS="$save_LIBS"
3695               CFLAGS="$save_CFLAGS"
3696
3697               AC_MSG_RESULT($THREADS_OK)
3698               if test "x$THREADS_OK" = "xyes"; then
3699                       break;
3700               fi
3701
3702               THREADS_LINK=""
3703               THREADS_CFLAGS=""
3704       done
3705
3706       if test "x$THREADS_OK" != "xyes"; then
3707           wxUSE_THREADS=no
3708           AC_MSG_WARN([No thread support on this system... disabled])
3709       else
3710           dnl yes, these special compiler flags should be used with the
3711           dnl linker as well
3712           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3713           LIBS="$THREADS_LINK $LIBS"
3714
3715           AC_MSG_CHECKING([if more special flags are required for pthreads])
3716           flag=no
3717           case "${host}" in
3718             *-aix*)
3719                 dnl again quoting from
3720                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3721                 dnl
3722                 dnl     When compiling and linking with -pthread, the library
3723                 dnl     search path should include -L/usr/lib/threads at the
3724                 dnl     beginning of the path.
3725                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3726                 flag="-D_THREAD_SAFE"
3727                 ;;
3728             *-freebsd*)
3729                 flag="-D_THREAD_SAFE"
3730                 ;;
3731             *-hp-hpux* )
3732                 flag="-D_REENTRANT"
3733                 if test "x$GCC" != "xyes"; then
3734                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3735                     flag="$flag -D_RWSTD_MULTI_THREAD"
3736                 fi
3737                 ;;
3738             *solaris* | alpha*-osf*)
3739                 flag="-D_REENTRANT"
3740                 ;;
3741           esac
3742           AC_MSG_RESULT(${flag})
3743           if test "x$flag" != xno; then
3744               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3745           fi
3746
3747           if test "x$THREADS_CFLAGS" != "x"; then
3748             dnl don't add these options to CPPFLAGS as cpp might not know them
3749             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3750             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3751           fi
3752       fi
3753     fi
3754
3755     dnl do other tests only if we are using threads
3756     if test "$wxUSE_THREADS" = "yes" ; then
3757       AC_CHECK_FUNCS(thr_setconcurrency)
3758
3759       AC_CHECK_HEADERS(sched.h)
3760       if test "$ac_cv_header_sched_h" = "yes"; then
3761           AC_CHECK_FUNC(sched_yield,
3762             AC_DEFINE(HAVE_SCHED_YIELD),
3763             [
3764                 AC_CHECK_LIB(posix4,
3765                     sched_yield,
3766                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3767                     AC_MSG_WARN(wxThread::Yield will not work properly)
3768                 )
3769             ]
3770           )
3771       fi
3772
3773       dnl to be able to set the thread priority, we need to have all of the
3774       dnl following functions:
3775       dnl   1. pthread_attr_getschedpolicy
3776       dnl   2. sched_get_priority_min and sched_get_priority_max
3777       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3778       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3779       HAVE_PRIOR_FUNCS=0
3780       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3781                      AC_CHECK_FUNC(pthread_attr_setschedparam,
3782                        AC_CHECK_FUNC(sched_get_priority_max,
3783                            HAVE_PRIOR_FUNCS=1,
3784                            AC_CHECK_LIB([posix4], sched_get_priority_max,
3785                              [
3786                                 HAVE_PRIOR_FUNCS=1
3787                                 POSIX4_LINK=" -lposix4"
3788                              ],
3789                            )
3790                        )
3791                      )
3792                    )
3793
3794       if test "$HAVE_PRIOR_FUNCS" = 1; then
3795         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3796       else
3797         AC_MSG_WARN(Setting thread priority will not work)
3798       fi
3799
3800       AC_CHECK_FUNC(pthread_cancel,
3801                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3802                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3803
3804       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3805       [
3806         AC_TRY_COMPILE([#include <pthread.h>],
3807                      [
3808                         pthread_cleanup_push(NULL, NULL);
3809                         pthread_cleanup_pop(0);
3810                      ], [
3811                         wx_cv_func_pthread_cleanup_push=yes
3812                      ], [
3813                         wx_cv_func_pthread_cleanup_push=no
3814                      ])
3815       ])
3816
3817       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3818           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3819       fi
3820
3821       dnl mutexattr_t initialization is done in quite different ways on different
3822       dnl platforms, so check for a few things:
3823       dnl
3824       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3825       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3826       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3827       dnl defined, we do it by directly assigned
3828       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3829
3830       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3831       [
3832         AC_TRY_COMPILE([#include <pthread.h>],
3833             [
3834                pthread_mutexattr_t attr;
3835                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3836             ], [
3837                wx_cv_type_pthread_mutexattr_t=yes
3838             ], [
3839                wx_cv_type_pthread_mutexattr_t=no
3840             ]
3841         )
3842       ])
3843
3844       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3845         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3846       else
3847         dnl don't despair, there may be another way to do it
3848         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3849                        wx_cv_type_pthread_rec_mutex_init,
3850         [
3851             AC_TRY_COMPILE([#include <pthread.h>],
3852                 [
3853                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3854                 ], [
3855                     wx_cv_type_pthread_rec_mutex_init=yes
3856                 ], [
3857                     wx_cv_type_pthread_rec_mutex_init=no
3858                 ]
3859             )
3860         ])
3861         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3862           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3863         else
3864           dnl this may break code working elsewhere, so at least warn about it
3865           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3866         fi
3867       fi
3868     fi
3869
3870 dnl from if !MSW
3871 else
3872     if test "$wxUSE_THREADS" = "yes" ; then
3873       case "${host}" in
3874         *-*-mingw32* )
3875             dnl check if the compiler accepts -mthreads
3876             AC_CACHE_CHECK([if compiler supports -mthreads],
3877                 wx_cv_cflags_mthread,
3878                 [
3879                     CFLAGS_OLD="$CFLAGS"
3880                     CFLAGS="$CFLAGS -mthreads"
3881                     AC_TRY_COMPILE([], [],
3882                         wx_cv_cflags_mthread=yes,
3883                         wx_cv_cflags_mthread=no
3884                     )
3885                 ]
3886             )
3887
3888             if test "$wx_cv_cflags_mthread" = "yes"; then
3889                 dnl it does, use it
3890                 CXXFLAGS="$CXXFLAGS -mthreads"
3891                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
3892                 LDFLAGS="$LDFLAGS -mthreads"
3893             else
3894                 dnl it doesn't
3895                 CFLAGS="$CFLAGS_OLD"
3896             fi
3897         ;;
3898       esac
3899     fi
3900 fi
3901
3902 if test "$wxUSE_THREADS" = "yes"; then
3903   AC_DEFINE(wxUSE_THREADS)
3904
3905   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3906 else
3907   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3908   dnl functions - add tests for other functions here as well
3909   if test "$ac_cv_func_strtok_r" = "yes"; then
3910     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3911     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3912         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3913         AC_MSG_RESULT(yes)
3914     else
3915         AC_MSG_RESULT(no)
3916     fi
3917   fi
3918 fi
3919
3920 if test "$WXGTK20" = 1 ; then
3921   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3922   WXGTK12=1
3923 fi
3924
3925 if test "$WXGTK12" = 1 ; then
3926   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3927 fi
3928
3929 if test "$WXGTK127" = 1 ; then
3930   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3931 fi
3932
3933 WXDEBUG=
3934
3935 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3936     WXDEBUG="-g"
3937     wxUSE_OPTIMISE=no
3938 fi
3939
3940 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3941     wxUSE_DEBUG_INFO=yes
3942     WXDEBUG="-ggdb"
3943 fi
3944
3945 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3946     AC_DEFINE(WXDEBUG)
3947     WXDEBUG_DEFINE="-D__WXDEBUG__"
3948 else
3949     if test "$wxUSE_GTK" = 1 ; then
3950         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3951     fi
3952 fi
3953
3954 if test "$wxUSE_MEM_TRACING" = "yes" ; then
3955     AC_DEFINE(wxUSE_MEMORY_TRACING)
3956     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
3957     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
3958     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
3959 fi
3960
3961 if test "$wxUSE_DMALLOC" = "yes" ; then
3962     DMALLOC_LIBS="-ldmalloc"
3963 fi
3964
3965 PROFILE=
3966 if test "$wxUSE_PROFILE" = "yes" ; then
3967     PROFILE=" -pg"
3968 fi
3969
3970 CODE_GEN_FLAGS=
3971 CODE_GEN_FLAGS_CXX=
3972 if test "$GCC" = "yes" ; then
3973     if test "$wxUSE_NO_RTTI" = "yes" ; then
3974         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
3975     fi
3976     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
3977         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
3978     fi
3979     if test "$wxUSE_PERMISSIVE" = "yes" ; then
3980         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
3981     fi
3982     if test "$USE_WIN32" = 1 ; then
3983         # I'm not even really sure what this was ever added to solve,
3984         # but someone added it for mingw native builds, so I guess
3985         # they had a reason, right??
3986         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
3987     fi
3988
3989     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
3990     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
3991     dnl for each subroutine by default -- using the switch below only creates
3992     dnl one entry per file instead at the price of minor performance penalty
3993     dnl
3994     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
3995     dnl without -ffunction-sections.  No idea how long we'll need to maintain
3996     dnl this, or even the extent of gcc/wx version combinations affected, but
3997     dnl also as above, this 'fix' does not come without side effects.
3998     dnl
3999     dnl TODO: test for the gcc version here (how?)
4000     case "${host}" in
4001       powerpc*-*-aix* )
4002         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4003         ;;
4004       *-hppa* )
4005         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4006         ;;
4007     esac
4008 fi
4009
4010 OPTIMISE=
4011 if test "$wxUSE_OPTIMISE" = "no" ; then
4012     if test "$GCC" = yes ; then
4013         dnl use -O0 because compiling with it is faster than compiling with no
4014         dnl optimization options at all (at least with g++ 3.2)
4015         OPTIMISE="-O0"
4016     fi
4017 else
4018     if test "$GCC" = yes ; then
4019         OPTIMISE="-O2"
4020
4021         dnl VZ: does anybody know what does this do??
4022         case "${host}" in
4023             i586-*-*|i686-*-* )
4024             OPTIMISE="${OPTIMISE} "
4025         ;;
4026         esac
4027     else
4028         OPTIMISE="-O"
4029     fi
4030 fi
4031
4032 dnl ---------------------------------------------------------------------------
4033 dnl compatibility level
4034 dnl ---------------------------------------------------------------------------
4035
4036 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
4037     AC_DEFINE(WXWIN_COMPATIBILITY_2)
4038
4039     WXWIN_COMPATIBILITY_2_2="yes"
4040 fi
4041
4042 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4043     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4044
4045     WXWIN_COMPATIBILITY_2_4="yes"
4046 fi
4047
4048 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4049     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4050 fi
4051
4052 dnl ---------------------------------------------------------------------------
4053 dnl the library may be built without GUI classes at all
4054 dnl ---------------------------------------------------------------------------
4055
4056 if test "$wxUSE_GUI" = "yes"; then
4057   AC_DEFINE(wxUSE_GUI)
4058
4059   dnl the things we always pull in the GUI version of the library:
4060   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4061   dnl    library really can't be built without those)
4062   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4063   dnl    almost any program and the first 2 are needed to show a message box
4064   dnl    which want to be always able to do)
4065   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4066   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4067   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4068   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4069   dnl 5. misc stuff: timers, settings, message box
4070 else
4071   AC_DEFINE(wxUSE_NOGUI)
4072 fi
4073
4074 dnl ---------------------------------------------------------------------------
4075 dnl Unix/Windows
4076 dnl ---------------------------------------------------------------------------
4077
4078 if test "$wxUSE_UNIX" = "yes"; then
4079   AC_DEFINE(wxUSE_UNIX)
4080 fi
4081
4082 dnl ---------------------------------------------------------------------------
4083 dnl Register non-GUI class options for makefiles and setup.h
4084 dnl ---------------------------------------------------------------------------
4085
4086 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4087   AC_DEFINE(wxUSE_APPLE_IEEE)
4088 fi
4089
4090 if test "$wxUSE_TIMER" = "yes"; then
4091   AC_DEFINE(wxUSE_TIMER)
4092 fi
4093
4094 if test "$wxUSE_WAVE" = "yes"; then
4095   AC_DEFINE(wxUSE_WAVE)
4096 fi
4097
4098 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4099   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4100 fi
4101
4102 if test "$wxUSE_STOPWATCH" = "yes"; then
4103   AC_DEFINE(wxUSE_STOPWATCH)
4104 fi
4105
4106 if test "$wxUSE_DATETIME" = "yes"; then
4107   AC_DEFINE(wxUSE_DATETIME)
4108 fi
4109
4110 if test "$wxUSE_TIMEDATE" = "yes"; then
4111   AC_DEFINE(wxUSE_TIMEDATE)
4112 fi
4113
4114 if test "$wxUSE_FILE" = "yes"; then
4115   AC_DEFINE(wxUSE_FILE)
4116 fi
4117
4118 if test "$wxUSE_FFILE" = "yes"; then
4119   AC_DEFINE(wxUSE_FFILE)
4120 fi
4121
4122 if test "$wxUSE_FILESYSTEM" = "yes"; then
4123   AC_DEFINE(wxUSE_FILESYSTEM)
4124 fi
4125
4126 if test "$wxUSE_FS_INET" = "yes"; then
4127   AC_DEFINE(wxUSE_FS_INET)
4128 fi
4129
4130 if test "$wxUSE_FS_ZIP" = "yes"; then
4131   AC_DEFINE(wxUSE_FS_ZIP)
4132 fi
4133
4134 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4135   AC_DEFINE(wxUSE_ZIPSTREAM)
4136 fi
4137
4138 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4139   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4140 fi
4141
4142 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4143   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4144 fi
4145
4146 if test "$wxUSE_BUSYINFO" = "yes"; then
4147   AC_DEFINE(wxUSE_BUSYINFO)
4148 fi
4149
4150 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4151   AC_DEFINE(wxUSE_STD_IOSTREAM)
4152 fi
4153
4154 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4155     AC_DEFINE(wxUSE_TEXTBUFFER)
4156 fi
4157
4158 if test "$wxUSE_TEXTFILE" = "yes"; then
4159   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4160     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4161   else
4162     AC_DEFINE(wxUSE_TEXTFILE)
4163   fi
4164 fi
4165
4166 if test "$wxUSE_CONFIG" = "yes" ; then
4167   if test "$wxUSE_TEXTFILE" != "yes"; then
4168     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4169   else
4170     AC_DEFINE(wxUSE_CONFIG)
4171     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4172   fi
4173 fi
4174
4175 if test "$wxUSE_INTL" = "yes" ; then
4176   if test "$wxUSE_FILE" != "yes"; then
4177     AC_MSG_WARN(I18n code requires wxFile... disabled)
4178   else
4179     AC_DEFINE(wxUSE_INTL)
4180     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4181     GUIDIST="$GUIDIST INTL_DIST"
4182   fi
4183 fi
4184
4185 if test "$wxUSE_LOG" = "yes"; then
4186   AC_DEFINE(wxUSE_LOG)
4187
4188     if test "$wxUSE_LOGGUI" = "yes"; then
4189       AC_DEFINE(wxUSE_LOGGUI)
4190     fi
4191
4192     if test "$wxUSE_LOGWINDOW" = "yes"; then
4193       AC_DEFINE(wxUSE_LOGWINDOW)
4194     fi
4195
4196     if test "$wxUSE_LOGDIALOG" = "yes"; then
4197       AC_DEFINE(wxUSE_LOG_DIALOG)
4198     fi
4199 fi
4200
4201 if test "$wxUSE_LONGLONG" = "yes"; then
4202   AC_DEFINE(wxUSE_LONGLONG)
4203 fi
4204
4205 if test "$wxUSE_GEOMETRY" = "yes"; then
4206   AC_DEFINE(wxUSE_GEOMETRY)
4207 fi
4208
4209 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4210   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4211   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4212 fi
4213
4214 if test "$wxUSE_STREAMS" = "yes" ; then
4215   AC_DEFINE(wxUSE_STREAMS)
4216 fi
4217
4218 dnl ---------------------------------------------------------------------------
4219 dnl time/date functions
4220 dnl ------------------------------------------------------------------------
4221
4222 if test "$wxUSE_DATETIME" = "yes"; then
4223     dnl check for strptime
4224     AC_CHECK_FUNCS(strptime)
4225
4226     dnl check for timezone variable
4227     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4228     AC_CACHE_CHECK(for timezone variable in <time.h>,
4229                    wx_cv_var_timezone,
4230                    [
4231                         AC_TRY_COMPILE(
4232                             [
4233                                 #include <time.h>
4234                             ],
4235                             [
4236                                 int tz;
4237                                 tz = timezone;
4238                             ],
4239                             [
4240                                 wx_cv_var_timezone=timezone
4241                             ],
4242                             [
4243                                 AC_TRY_COMPILE(
4244                                     [
4245                                         #include <time.h>
4246                                     ],
4247                                     [
4248                                         int tz;
4249                                         tz = _timezone;
4250                                     ],
4251                                     [
4252                                         wx_cv_var_timezone=_timezone
4253                                     ],
4254                                     [
4255                                         AC_TRY_COMPILE(
4256                                             [
4257                                                 #include <time.h>
4258                                             ],
4259                                             [
4260                                                 int tz;
4261                                                 tz = __timezone;
4262                                             ],
4263                                             [
4264                                                 wx_cv_var_timezone=__timezone
4265                                             ],
4266                                             [
4267                                                 if test "$USE_DOS" = 0 ; then
4268                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4269                                                 fi
4270                                             ]
4271                                         )
4272                                     ]
4273                                 )
4274                             ]
4275                         )
4276                    ]
4277     )
4278
4279     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4280     if test "x$wx_cv_var_timezone" != x ; then
4281         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4282     fi
4283
4284     dnl check for localtime (it's POSIX, but the check can do no harm...)
4285     AC_CHECK_FUNCS(localtime)
4286
4287     if test "$ac_cv_func_localtime" = "yes"; then
4288         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4289                        wx_cv_struct_tm_has_gmtoff,
4290         [
4291             AC_TRY_COMPILE(
4292                 [
4293                     #include <time.h>
4294                 ],
4295                 [
4296                     struct tm tm;
4297                     tm.tm_gmtoff++;
4298                 ],
4299                 [
4300                     wx_cv_struct_tm_has_gmtoff=yes
4301                 ],
4302                 wx_cv_struct_tm_has_gmtoff=no
4303             )
4304         ])
4305     fi
4306
4307     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4308         AC_DEFINE(WX_GMTOFF_IN_TM)
4309     fi
4310
4311     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4312     dnl function to be used for high resolution timers
4313     AC_CHECK_FUNCS(gettimeofday ftime, break)
4314
4315     if test "$ac_cv_func_gettimeofday" = "yes"; then
4316         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4317                        wx_cv_func_gettimeofday_has_2_args,
4318         [
4319             dnl on some _really_ old systems it takes only 1 argument
4320             AC_LANG_SAVE
4321             AC_LANG_CPLUSPLUS
4322
4323             AC_TRY_COMPILE(
4324                 [
4325                     #include <sys/time.h>
4326                     #include <unistd.h>
4327                 ],
4328                 [
4329                     struct timeval tv;
4330                     gettimeofday(&tv, NULL);
4331                 ],
4332                 wx_cv_func_gettimeofday_has_2_args=yes,
4333                 AC_TRY_COMPILE(
4334                     [
4335                         #include <sys/time.h>
4336                         #include <unistd.h>
4337                     ],
4338                     [
4339                         struct timeval tv;
4340                         gettimeofday(&tv);
4341                     ],
4342                     wx_cv_func_gettimeofday_has_2_args=no,
4343                     [
4344                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4345                         wx_cv_func_gettimeofday_has_2_args=unknown
4346                     ]
4347                 )
4348             )
4349             AC_LANG_RESTORE
4350         ])
4351
4352         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4353             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4354         fi
4355     fi
4356
4357     AC_DEFINE(wxUSE_TIMEDATE)
4358     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4359 fi
4360
4361 dnl ------------------------------------------------------------------------
4362 dnl wxSocket
4363 dnl ------------------------------------------------------------------------
4364
4365 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
4366 if test "$wxUSE_SOCKETS" = "yes"; then
4367     if test "$wxUSE_MGL" = "1"; then
4368         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4369         wxUSE_SOCKETS="no"
4370     fi
4371 fi
4372
4373 if test "$wxUSE_SOCKETS" = "yes"; then
4374     dnl under MSW we always have sockets
4375     if test "$TOOLKIT" != "MSW"; then
4376         dnl under Solaris and OS/2, socket functions live in -lsocket
4377         AC_CHECK_FUNC(socket,,
4378             AC_CHECK_LIB(socket, socket,
4379                 if test "$INET_LINK" != " -lsocket"; then
4380                     INET_LINK="$INET_LINK -lsocket"
4381                 fi,
4382                 [
4383                     AC_MSG_WARN([socket library not found - sockets will be disabled])
4384                     wxUSE_SOCKETS=no
4385                 ]
4386             )
4387         )
4388     fi
4389 fi
4390
4391 if test "$wxUSE_SOCKETS" = "yes" ; then
4392     dnl this test may be appropriate if building under cygwin
4393     dnl right now I'm assuming it also uses the winsock stuff
4394     dnl like mingw does..  -- RL
4395     if test "$TOOLKIT" != "MSW"; then
4396         dnl determine the type of third argument for getsockname
4397         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4398                        wx_cv_type_getsockname3,
4399             [
4400                 AC_LANG_SAVE
4401                 AC_LANG_CPLUSPLUS
4402
4403                 AC_TRY_COMPILE(
4404                     [
4405                         #include <sys/types.h>
4406                         #include <sys/socket.h>
4407                     ],
4408                     [
4409                         socklen_t len;
4410                         getsockname(0, 0, &len);
4411                     ],
4412                     wx_cv_type_getsockname3=socklen_t,
4413                     AC_TRY_COMPILE(
4414                         [
4415                             #include <sys/types.h>
4416                             #include <sys/socket.h>
4417                         ],
4418                         [
4419                             size_t len;
4420                             getsockname(0, 0, &len);
4421                         ],
4422                         wx_cv_type_getsockname3=size_t,
4423                         AC_TRY_COMPILE(
4424                             [
4425                                 #include <sys/types.h>
4426                                 #include <sys/socket.h>
4427                             ],
4428                             [
4429                                 int len;
4430                                 getsockname(0, 0, &len);
4431                             ],
4432                             wx_cv_type_getsockname3=int,
4433                             wx_cv_type_getsockname3=unknown
4434                         )
4435                     )
4436                 )
4437
4438                 AC_LANG_RESTORE
4439             ])
4440
4441         if test "$wx_cv_type_getsockname3" = "unknown"; then
4442             wxUSE_SOCKETS=no
4443             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4444         else
4445             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4446         fi
4447     fi
4448 fi
4449
4450 if test "$wxUSE_SOCKETS" = "yes" ; then
4451     AC_DEFINE(wxUSE_SOCKETS)
4452     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4453 fi
4454
4455 dnl ---------------------------------------------------------------------------
4456 dnl Joystick support
4457 dnl ---------------------------------------------------------------------------
4458
4459 if test "$wxUSE_GUI" = "yes"; then
4460
4461     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4462         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4463         wxUSE_JOYSTICK=no
4464      fi
4465     if test "$TOOLKIT" = "MOTIF"; then
4466         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
4467         wxUSE_JOYSTICK=no
4468      fi
4469     if test "$TOOLKIT" = "X11"; then
4470         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
4471         wxUSE_JOYSTICK=no
4472      fi
4473
4474     dnl under MSW we always have joystick support
4475     if test "$TOOLKIT" != "MSW"; then
4476         if test "$wxUSE_JOYSTICK" = "yes"; then
4477             dnl joystick support is only for Linux 2.1.x or greater
4478             AC_CHECK_HEADERS(linux/joystick.h)
4479             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4480                 wxUSE_JOYSTICK=no
4481                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4482             fi
4483         fi
4484     fi
4485
4486     if test "$wxUSE_JOYSTICK" = "yes"; then
4487         AC_DEFINE(wxUSE_JOYSTICK)
4488         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4489     fi
4490 fi
4491
4492 dnl ------------------------------------------------------------------------
4493 dnl DLL support
4494 dnl ------------------------------------------------------------------------
4495
4496 dnl under MSW we always have LoadLibrary/GetProcAddress
4497 if test "$TOOLKIT" != "MSW"; then
4498
4499     HAVE_DL_FUNCS=0
4500     HAVE_SHL_FUNCS=0
4501     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4502         if test "$USE_DARWIN" = 1; then
4503             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4504             HAVE_DL_FUNCS=1
4505         else
4506             dnl the test is a bit complicated because we check for dlopen() both with
4507             dnl and without -ldl and we also try to find shl_load() if there is no
4508             dnl dlopen() on this system
4509             AC_CHECK_FUNCS(dlopen,
4510             [
4511                 AC_DEFINE(HAVE_DLOPEN)
4512                 HAVE_DL_FUNCS=1
4513             ],
4514             [
4515                 AC_CHECK_LIB(dl, dlopen,
4516                             [
4517                                 AC_DEFINE(HAVE_DLOPEN)
4518                                 HAVE_DL_FUNCS=1
4519                                 DL_LINK=" -ldl$DL_LINK"
4520                             ],
4521                             [
4522                                 AC_CHECK_FUNCS(shl_load,
4523                                               [
4524                                                 AC_DEFINE(HAVE_SHL_LOAD)
4525                                                 HAVE_SHL_FUNCS=1
4526                                               ],
4527                                               [
4528                                                 AC_CHECK_LIB(shl_load, dld,
4529                                                              [
4530                                                                 HAVE_SHL_FUNCS=1
4531                                                                 DL_LINK=" -ldld$DL_LINK"
4532                                                              ])
4533                                               ])
4534                             ])
4535             ])
4536
4537         dnl check also for dlerror()
4538         if test "$HAVE_DL_FUNCS" = 1; then
4539             AC_CHECK_FUNCS(dlerror,
4540                            AC_DEFINE(HAVE_DLERROR),
4541                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4542         fi
4543         fi
4544
4545         if test "$HAVE_DL_FUNCS" = 0; then
4546             if test "$HAVE_SHL_FUNCS" = 0; then
4547               if test "$USE_UNIX" = 1; then
4548                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4549                   wxUSE_DYNAMIC_LOADER=no
4550                   wxUSE_DYNLIB_CLASS=no
4551               else
4552                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4553               fi
4554             fi
4555         fi
4556     fi
4557 fi
4558
4559 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4560     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4561 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4562     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4563 fi
4564
4565 dnl ---------------------------------------------------------------------------
4566 dnl String stuff
4567 dnl ---------------------------------------------------------------------------
4568
4569 if test "$wxUSE_FONTMAP" = "yes" ; then
4570   AC_DEFINE(wxUSE_FONTMAP)
4571 fi
4572
4573 if test "$wxUSE_UNICODE" = "yes" ; then
4574   AC_DEFINE(wxUSE_UNICODE)
4575
4576   if test "$wxUSE_MSW" != 1; then
4577       wxUSE_UNICODE_MSLU=no
4578   fi
4579
4580   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4581         AC_CHECK_LIB(unicows,main,
4582             [
4583                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4584             ],
4585             [
4586                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4587                              Applications will only run on Windows NT/2000/XP!])
4588                 wxUSE_UNICODE_MSLU=no
4589             ])
4590     fi
4591 fi
4592
4593 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4594   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4595 fi
4596
4597
4598 dnl ----------------------------------------------------------------
4599 dnl iODBC support
4600 dnl ----------------------------------------------------------------
4601
4602 IODBC_C_SRC=""
4603 if test "$wxUSE_ODBC" = "yes" ; then
4604     AC_DEFINE(wxUSE_ODBC)
4605     WXODBCFLAG="-D_IODBC_"
4606     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
4607 fi
4608
4609 dnl ----------------------------------------------------------------
4610 dnl Register PostScript options for makefiles and setup.h
4611 dnl ----------------------------------------------------------------
4612
4613 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4614   AC_DEFINE(wxUSE_POSTSCRIPT)
4615 fi
4616
4617 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4618
4619 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4620
4621 dnl ---------------------------------------------------------------------------
4622 dnl big GUI components: MDI, doc/view, printing, help, ...
4623 dnl ---------------------------------------------------------------------------
4624
4625 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4626     AC_DEFINE(wxUSE_CONSTRAINTS)
4627     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4628 fi
4629
4630 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4631
4632 dnl     There is now experimental generic MDI support
4633 dnl     if test "$wxUSE_UNIVERSAL" = "yes"; then
4634 dnl         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4635 dnl         wxUSE_MDI_ARCHITECTURE=no
4636 dnl     fi
4637
4638    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4639        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4640        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4641    fi
4642 fi
4643
4644 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4645     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4647     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4648         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4649     fi
4650 fi
4651
4652 if test "$wxUSE_HELP" = "yes"; then
4653     AC_DEFINE(wxUSE_HELP)
4654     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4655
4656     if test "$wxUSE_MSW" = 1; then
4657       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4658         AC_DEFINE(wxUSE_MS_HTML_HELP)
4659       fi
4660     fi
4661
4662     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4663       if test "$wxUSE_HTML" = "yes"; then
4664         AC_DEFINE(wxUSE_WXHTML_HELP)
4665       else
4666         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4667         wxUSE_WXHTML_HELP=no
4668       fi
4669     fi
4670 fi
4671
4672 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4673     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4674         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4675     else
4676         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4677     fi
4678     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4679 fi
4680
4681 if test "$wxUSE_PROLOGIO" = "yes" ; then
4682     AC_DEFINE(wxUSE_PROLOGIO)
4683     ALL_OBJECTS="$ALL_OBJECTS parser.o"
4684 fi
4685
4686 if test "$wxUSE_RESOURCES" = "yes" ; then
4687     if test "$wxUSE_NANOX" = "yes"; then
4688         AC_MSG_WARN([Cannot use resource database functions in NanoX])
4689     else
4690         AC_DEFINE(wxUSE_RESOURCES)
4691         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS resource"
4692     fi
4693     if test "$wxUSE_PROLOGIO" != "yes" ; then
4694         ALL_OBJECTS="$ALL_OBJECTS parser.o"
4695     fi
4696 fi
4697
4698 if test "$wxUSE_X_RESOURCES" = "yes"; then
4699     AC_DEFINE(wxUSE_X_RESOURCES)
4700 fi
4701
4702 dnl ---------------------------------------------------------------------------
4703 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4704 dnl ---------------------------------------------------------------------------
4705
4706 dnl check for ole headers and disable a few features requiring it if not
4707 dnl present (earlier versions of mingw32 don't have ole2.h)
4708 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4709                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4710                           -o "$wxUSE_OLE"     = "yes" \
4711                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4712     AC_CHECK_HEADERS(ole2.h)
4713
4714     if test "$ac_cv_header_ole2_h" = "yes" ; then
4715         if test "$GCC" = yes ; then
4716             AC_LANG_SAVE
4717             AC_LANG_CPLUSPLUS
4718
4719             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4720             AC_TRY_COMPILE([#include <windows.h>
4721                             #include <ole2.h>],
4722                            [],
4723                            [AC_MSG_RESULT(no)],
4724                            [AC_MSG_RESULT(yes)
4725                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4726             AC_LANG_RESTORE
4727             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4728             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4729             AC_DEFINE(wxUSE_OLE)
4730
4731         fi
4732
4733         dnl for OLE clipboard and dnd
4734         AC_DEFINE(wxUSE_DATAOBJ)
4735     else
4736         AC_MSG_WARN([Some features disabled because OLE headers not found])
4737
4738         wxUSE_CLIPBOARD=no
4739         wxUSE_DRAG_AND_DROP=no
4740         wxUSE_DATAOBJ=no
4741         wxUSE_OLE=no
4742     fi
4743
4744     if test "$wxUSE_METAFILE" = "yes"; then
4745         AC_DEFINE(wxUSE_METAFILE)
4746
4747         dnl this one should probably be made separately configurable
4748         AC_DEFINE(wxUSE_ENH_METAFILE)
4749     fi
4750 fi
4751
4752 if test "$wxUSE_IPC" = "yes"; then
4753     if test "$wxUSE_SOCKETS" != "yes"; then
4754         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4755     fi
4756
4757     AC_DEFINE(wxUSE_IPC)
4758 fi
4759
4760 if test "$wxUSE_CLIPBOARD" = "yes"; then
4761     if test "$wxUSE_MGL" = 1; then
4762         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4763         wxUSE_CLIPBOARD=no
4764     fi
4765
4766     if test "$wxUSE_CLIPBOARD" = "yes"; then
4767         AC_DEFINE(wxUSE_CLIPBOARD)
4768
4769         dnl required by clipboard code in configuration check
4770         AC_DEFINE(wxUSE_DATAOBJ)
4771     fi
4772 fi
4773
4774 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4775     if test "$wxUSE_GTK" = 1; then
4776         if test "$WXGTK12" != 1; then
4777             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4778             wxUSE_DRAG_AND_DROP=no
4779         fi
4780     fi
4781
4782     if test "$wxUSE_MOTIF" = 1; then
4783         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4784         wxUSE_DRAG_AND_DROP=no
4785     fi
4786
4787     if test "$wxUSE_X11" = 1; then
4788         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4789         wxUSE_DRAG_AND_DROP=no
4790     fi
4791
4792     if test "$wxUSE_MGL" = 1; then
4793         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4794         wxUSE_DRAG_AND_DROP=no
4795     fi
4796
4797     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4798         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4799         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4800     fi
4801
4802 fi
4803
4804 if test "$wxUSE_SPLINES" = "yes" ; then
4805   AC_DEFINE(wxUSE_SPLINES)
4806 fi
4807
4808 dnl ---------------------------------------------------------------------------
4809 dnl GUI controls
4810 dnl ---------------------------------------------------------------------------
4811
4812 USES_CONTROLS=0
4813 if test "$wxUSE_CONTROLS" = "yes"; then
4814   USES_CONTROLS=1
4815 fi
4816
4817 if test "$wxUSE_ACCEL" = "yes"; then
4818   AC_DEFINE(wxUSE_ACCEL)
4819   USES_CONTROLS=1
4820 fi
4821
4822 if test "$wxUSE_BUTTON" = "yes"; then
4823   AC_DEFINE(wxUSE_BUTTON)
4824   USES_CONTROLS=1
4825 fi
4826
4827 if test "$wxUSE_BMPBUTTON" = "yes"; then
4828   AC_DEFINE(wxUSE_BMPBUTTON)
4829   USES_CONTROLS=1
4830 fi
4831
4832 if test "$wxUSE_CALCTRL" = "yes"; then
4833   AC_DEFINE(wxUSE_CALENDARCTRL)
4834   USES_CONTROLS=1
4835   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4836 fi
4837
4838 if test "$wxUSE_CARET" = "yes"; then
4839   AC_DEFINE(wxUSE_CARET)
4840   USES_CONTROLS=1
4841   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4842 fi
4843
4844 if test "$wxUSE_COMBOBOX" = "yes"; then
4845   AC_DEFINE(wxUSE_COMBOBOX)
4846   USES_CONTROLS=1
4847 fi
4848
4849 if test "$wxUSE_CHOICE" = "yes"; then
4850   AC_DEFINE(wxUSE_CHOICE)
4851   USES_CONTROLS=1
4852 fi
4853
4854 if test "$wxUSE_CHECKBOX" = "yes"; then
4855   AC_DEFINE(wxUSE_CHECKBOX)
4856   USES_CONTROLS=1
4857 fi
4858
4859 if test "$wxUSE_CHECKLST" = "yes"; then
4860   AC_DEFINE(wxUSE_CHECKLISTBOX)
4861   USES_CONTROLS=1
4862   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4863 fi
4864
4865 if test "$wxUSE_DISPLAY" = "yes"; then
4866     AC_DEFINE(wxUSE_DISPLAY)
4867     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
4868 fi
4869
4870 if test "$wxUSE_GAUGE" = "yes"; then
4871   AC_DEFINE(wxUSE_GAUGE)
4872   USES_CONTROLS=1
4873 fi
4874
4875 if test "$wxUSE_NEW_GRID" = "yes"; then
4876   wxUSE_GRID="yes"
4877   AC_DEFINE(wxUSE_NEW_GRID)
4878   USES_CONTROLS=1
4879   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS newgrid"
4880 fi
4881
4882 if test "$wxUSE_GRID" = "yes"; then
4883   AC_DEFINE(wxUSE_GRID)
4884   USES_CONTROLS=1
4885   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4886 fi
4887
4888 if test "$wxUSE_IMAGLIST" = "yes"; then
4889     AC_DEFINE(wxUSE_IMAGLIST)
4890 fi
4891
4892 if test "$wxUSE_LISTBOX" = "yes"; then
4893     AC_DEFINE(wxUSE_LISTBOX)
4894     USES_CONTROLS=1
4895 fi
4896
4897 if test "$wxUSE_LISTCTRL" = "yes"; then
4898     if test "$wxUSE_IMAGLIST" = "yes"; then
4899         AC_DEFINE(wxUSE_LISTCTRL)
4900         USES_CONTROLS=1
4901         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4902     else
4903         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4904     fi
4905 fi
4906
4907 if test "$wxUSE_NOTEBOOK" = "yes"; then
4908     AC_DEFINE(wxUSE_NOTEBOOK)
4909     USES_CONTROLS=1
4910     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4911 fi
4912
4913 if test "$wxUSE_PROPSHEET" = "yes"; then
4914     AC_DEFINE(wxUSE_PROPSHEET)
4915     USES_CONTROLS=1
4916     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4917 fi
4918
4919 if test "$wxUSE_RADIOBOX" = "yes"; then
4920     AC_DEFINE(wxUSE_RADIOBOX)
4921     USES_CONTROLS=1
4922 fi
4923
4924 if test "$wxUSE_RADIOBTN" = "yes"; then
4925     AC_DEFINE(wxUSE_RADIOBTN)
4926     USES_CONTROLS=1
4927 fi
4928
4929 if test "$wxUSE_SASH" = "yes"; then
4930     AC_DEFINE(wxUSE_SASH)
4931     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4932 fi
4933
4934 if test "$wxUSE_SCROLLBAR" = "yes"; then
4935     AC_DEFINE(wxUSE_SCROLLBAR)
4936     USES_CONTROLS=1
4937     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4938 fi
4939
4940 if test "$wxUSE_SLIDER" = "yes"; then
4941     AC_DEFINE(wxUSE_SLIDER)
4942     USES_CONTROLS=1
4943 fi
4944
4945 if test "$wxUSE_SPINBTN" = "yes"; then
4946     AC_DEFINE(wxUSE_SPINBTN)
4947     USES_CONTROLS=1
4948 fi
4949
4950 if test "$wxUSE_SPINCTRL" = "yes"; then
4951     AC_DEFINE(wxUSE_SPINCTRL)
4952     USES_CONTROLS=1
4953 fi
4954
4955 if test "$wxUSE_SPLITTER" = "yes"; then
4956     AC_DEFINE(wxUSE_SPLITTER)
4957     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4958 fi
4959
4960 if test "$wxUSE_STATBMP" = "yes"; then
4961     AC_DEFINE(wxUSE_STATBMP)
4962     USES_CONTROLS=1
4963 fi
4964
4965 if test "$wxUSE_STATBOX" = "yes"; then
4966     AC_DEFINE(wxUSE_STATBOX)
4967     USES_CONTROLS=1
4968 fi
4969
4970 if test "$wxUSE_STATTEXT" = "yes"; then
4971     AC_DEFINE(wxUSE_STATTEXT)
4972     USES_CONTROLS=1
4973 fi
4974
4975 if test "$wxUSE_STATLINE" = "yes"; then
4976     AC_DEFINE(wxUSE_STATLINE)
4977     USES_CONTROLS=1
4978 fi
4979
4980 if test "$wxUSE_STATUSBAR" = "yes"; then
4981     AC_DEFINE(wxUSE_STATUSBAR)
4982     USES_CONTROLS=1
4983
4984     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
4985 fi
4986
4987 if test "$wxUSE_TABDIALOG" = "yes"; then
4988     AC_DEFINE(wxUSE_TAB_DIALOG)
4989     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
4990 fi
4991
4992 if test "$wxUSE_TEXTCTRL" = "yes"; then
4993     AC_DEFINE(wxUSE_TEXTCTRL)
4994     USES_CONTROLS=1
4995     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
4996 fi
4997
4998 if test "$wxUSE_TOGGLEBTN" = "yes"; then
4999     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5000         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5001         wxUSE_TOGGLEBTN=no
5002     fi
5003     if test "$wxUSE_UNIVERSAL" = "yes"; then
5004         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5005         wxUSE_TOGGLEBTN=no
5006     fi
5007
5008     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5009         AC_DEFINE(wxUSE_TOGGLEBTN)
5010         USES_CONTROLS=1
5011     fi
5012 fi
5013
5014 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5015     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5016     wxUSE_TOOLBAR="yes"
5017     USES_CONTROLS=1
5018 fi
5019
5020 if test "$wxUSE_TOOLBAR" = "yes"; then
5021     AC_DEFINE(wxUSE_TOOLBAR)
5022     USES_CONTROLS=1
5023
5024     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5025     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5026         wxUSE_TOOLBAR_NATIVE="yes"
5027     fi
5028
5029     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5030         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5031         USES_CONTROLS=1
5032     fi
5033
5034     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5035 fi
5036
5037 if test "$wxUSE_TOOLTIPS" = "yes"; then
5038     if test "$wxUSE_MOTIF" = 1; then
5039         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5040     else
5041         if test "$wxUSE_UNIVERSAL" = "yes"; then
5042             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5043         else
5044             AC_DEFINE(wxUSE_TOOLTIPS)
5045         fi
5046     fi
5047 fi
5048
5049 if test "$wxUSE_TREECTRL" = "yes"; then
5050     if test "$wxUSE_IMAGLIST" = "yes"; then
5051         AC_DEFINE(wxUSE_TREECTRL)
5052         USES_CONTROLS=1
5053         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5054     else
5055         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5056     fi
5057 fi
5058
5059 if test "$wxUSE_POPUPWIN" = "yes"; then
5060     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5061         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5062     else
5063         if test "$wxUSE_MOTIF" = 1; then
5064             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5065         else
5066             if test "$wxUSE_PM" = 1; then
5067                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5068             else
5069                 AC_DEFINE(wxUSE_POPUPWIN)
5070
5071                 USES_CONTROLS=1
5072             fi
5073         fi
5074     fi
5075 fi
5076
5077 if test "$wxUSE_TIPWINDOW" = "yes"; then
5078     if test "$wxUSE_PM" = 1; then
5079         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5080     else
5081         AC_DEFINE(wxUSE_TIPWINDOW)
5082     fi
5083 fi
5084
5085 if test "$USES_CONTROLS" = 1; then
5086     AC_DEFINE(wxUSE_CONTROLS)
5087 fi
5088
5089 dnl ---------------------------------------------------------------------------
5090 dnl misc options
5091 dnl ---------------------------------------------------------------------------
5092
5093 if test "$wxUSE_TREELAYOUT" = "yes"; then
5094     AC_DEFINE(wxUSE_TREELAYOUT)
5095     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5096 fi
5097
5098 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5099     AC_DEFINE(wxUSE_DRAGIMAGE)
5100     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5101 fi
5102
5103 if test "$wxUSE_MENUS" = "yes"; then
5104     AC_DEFINE(wxUSE_MENUS)
5105     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5106 fi
5107
5108 if test "$wxUSE_METAFILE" = "yes"; then
5109     AC_DEFINE(wxUSE_METAFILE)
5110 fi
5111
5112 if test "$wxUSE_MIMETYPE" = "yes"; then
5113     AC_DEFINE(wxUSE_MIMETYPE)
5114 fi
5115
5116 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5117     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5118 if test "$TOOLKIT" = "MSW"; then
5119     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5120 fi
5121
5122 fi
5123
5124 if test "$wxUSE_PROTOCOL" = "yes"; then
5125     if test "$wxUSE_SOCKETS" != "yes"; then
5126         AC_MSG_WARN(Protocol classes require sockets... disabled)
5127         wxUSE_PROTOCOL=no
5128     fi
5129
5130     if test "$wxUSE_PROTOCOL" = "yes"; then
5131         AC_DEFINE(wxUSE_PROTOCOL)
5132
5133         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5134             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5135         fi
5136         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5137             AC_DEFINE(wxUSE_PROTOCOL_FTP)
5138         fi
5139         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5140             AC_DEFINE(wxUSE_PROTOCOL_FILE)
5141         fi
5142     fi
5143 fi
5144
5145 if test "$wxUSE_URL" = "yes"; then
5146     if test "$wxUSE_PROTOCOL" != "yes"; then
5147         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5148         wxUSE_URL=no
5149     fi
5150     if test "$wxUSE_URL" = "yes"; then
5151         AC_DEFINE(wxUSE_URL)
5152     fi
5153 fi
5154
5155 if test "$wxUSE_MINIFRAME" = "yes"; then
5156     AC_DEFINE(wxUSE_MINIFRAME)
5157     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5158 fi
5159
5160 if test "$wxUSE_HTML" = "yes"; then
5161     AC_DEFINE(wxUSE_HTML)
5162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html"
5163 fi
5164
5165 if test "$wxUSE_VALIDATORS" = "yes"; then
5166     AC_DEFINE(wxUSE_VALIDATORS)
5167     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5168 fi
5169
5170 if test "$wxUSE_PALETTE" = "yes" ; then
5171   AC_DEFINE(wxUSE_PALETTE)
5172 fi
5173
5174 if test "$wxUSE_IMAGE" = "yes" ; then
5175   AC_DEFINE(wxUSE_IMAGE)
5176 fi
5177
5178 if test "$wxUSE_GIF" = "yes" ; then
5179   AC_DEFINE(wxUSE_GIF)
5180 fi
5181
5182 if test "$wxUSE_PCX" = "yes" ; then
5183   AC_DEFINE(wxUSE_PCX)
5184 fi
5185
5186 if test "$wxUSE_IFF" = "yes" ; then
5187   AC_DEFINE(wxUSE_IFF)
5188 fi
5189
5190 if test "$wxUSE_PNM" = "yes" ; then
5191   AC_DEFINE(wxUSE_PNM)
5192 fi
5193
5194 if test "$wxUSE_XPM" = "yes" ; then
5195   AC_DEFINE(wxUSE_XPM)
5196 fi
5197
5198 if test "$wxUSE_ICO_CUR" = "yes" ; then
5199   AC_DEFINE(wxUSE_ICO_CUR)
5200 fi
5201
5202 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5203   dnl Must be done this late because -lunicows must be before all the other libs
5204   LIBS=" -lunicows $LIBS"
5205 fi
5206
5207 dnl ---------------------------------------------------------------------------
5208 dnl common dialog
5209 dnl ---------------------------------------------------------------------------
5210
5211 if test "$wxUSE_CHOICEDLG" = "yes"; then
5212     AC_DEFINE(wxUSE_CHOICEDLG)
5213 fi
5214
5215 if test "$wxUSE_COLOURDLG" = "yes"; then
5216     AC_DEFINE(wxUSE_COLOURDLG)
5217 fi
5218
5219 if test "$wxUSE_FILEDLG" = "yes"; then
5220     AC_DEFINE(wxUSE_FILEDLG)
5221 fi
5222
5223 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5224     AC_DEFINE(wxUSE_FINDREPLDLG)
5225 fi
5226
5227 if test "$wxUSE_FONTDLG" = "yes"; then
5228     AC_DEFINE(wxUSE_FONTDLG)
5229 fi
5230
5231 if test "$wxUSE_DIRDLG" = "yes"; then
5232     if test "$wxUSE_TREECTRL" != "yes"; then
5233         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5234     else
5235         AC_DEFINE(wxUSE_DIRDLG)
5236     fi
5237 fi
5238
5239 if test "$wxUSE_MSGDLG" = "yes"; then
5240     AC_DEFINE(wxUSE_MSGDLG)
5241 fi
5242
5243 if test "$wxUSE_NUMBERDLG" = "yes"; then
5244     AC_DEFINE(wxUSE_NUMBERDLG)
5245 fi
5246
5247 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5248     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5249        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5250     else
5251         AC_DEFINE(wxUSE_PROGRESSDLG)
5252     fi
5253 fi
5254
5255 if test "$wxUSE_SPLASH" = "yes"; then
5256     AC_DEFINE(wxUSE_SPLASH)
5257 fi
5258
5259 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5260     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5261        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5262     else
5263         AC_DEFINE(wxUSE_STARTUP_TIPS)
5264     fi
5265 fi
5266
5267 if test "$wxUSE_TEXTDLG" = "yes"; then
5268     AC_DEFINE(wxUSE_TEXTDLG)
5269 fi
5270
5271 if test "$wxUSE_WIZARDDLG" = "yes"; then
5272     AC_DEFINE(wxUSE_WIZARDDLG)
5273     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5274 fi
5275
5276 dnl ---------------------------------------------------------------------------
5277 dnl get the string with OS info - used by wxGetOsDescription()
5278 dnl ---------------------------------------------------------------------------
5279
5280 if test "$cross_compiling" = "yes"; then
5281     dnl Use best guess from host as we can't use uname when cross compiling
5282     OSINFO="\"$host\""
5283 else
5284     dnl attualy work out OS version
5285     OSINFO=`uname -s -r -m`
5286     OSINFO="\"$OSINFO\""
5287 fi
5288
5289 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5290
5291 dnl ---------------------------------------------------------------------------
5292 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5293 dnl ---------------------------------------------------------------------------
5294
5295 if test "x$prefix" != "xNONE"; then
5296     wxPREFIX=$prefix
5297 else
5298     wxPREFIX=$ac_default_prefix
5299 fi
5300
5301 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5302
5303 dnl define the variables used in wx-config
5304 top_builddir=`pwd`
5305
5306 dnl ---------------------------------------------------------------------------
5307 dnl Output the makefiles and such from the results found above
5308 dnl ---------------------------------------------------------------------------
5309
5310 dnl all additional libraries (except wxWindows itself) we link with
5311
5312 dnl note that we always link with -lm except for Mac OS X
5313 dnl extended.c uses floor() and is always linked in
5314
5315 if test "$wxUSE_MAC" = 1 ; then
5316     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5317 fi
5318 if test "$wxUSE_COCOA" = 1 ; then
5319     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5320 fi
5321
5322 dnl FIXME: should this be covered by the conditional above
5323 dnl given the -lm comment there?  Or should that comment (and
5324 dnl this one) be removed..   [ 7 Nov 2001 ]
5325
5326 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5327
5328 dnl Only add the -lm library if floating point functions cannot be used
5329 dnl without it.  This check is important on cygwin because of the bizarre
5330 dnl way that they have organized functions into libraries.  On cygwin, both
5331 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5332 dnl means that
5333 dnl   1) linking with -lm is not necessary, and
5334 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5335 dnl In particular, if you compile any program with -mno-cygwin and link with
5336 dnl -lm, it will crash instantly when it is run.  This happens because the
5337 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5338 dnl the ___main function instead of allowing it to be defined by
5339 dnl /usr/lib/mingw/libmingw32.a as it should be.
5340 dnl
5341 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5342 dnl
5343 dnl Just check a few floating point functions. If they are all found without
5344 dnl -lm, then we must not need -lm.
5345 have_cos=0
5346 have_floor=0
5347 AC_CHECK_FUNCS(cos, have_cos=1)
5348 AC_CHECK_FUNCS(floor, have_floor=1)
5349 AC_MSG_CHECKING(if floating point functions link without -lm)
5350 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5351     AC_MSG_RESULT(yes)
5352 else
5353     AC_MSG_RESULT(no)
5354     LIBS="$LIBS -lm"
5355     # use different functions to avoid configure caching
5356     have_sin=0
5357     have_ceil=0
5358     AC_CHECK_FUNCS(sin, have_sin=1)
5359     AC_CHECK_FUNCS(ceil, have_ceil=1)
5360     AC_MSG_CHECKING(if floating point functions link with -lm)
5361     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5362         AC_MSG_RESULT(yes)
5363     else
5364         AC_MSG_RESULT(no)
5365         # not sure we should warn the user, crash, etc.
5366     fi
5367 fi
5368
5369 if test "$wxUSE_GUI" = "yes"; then
5370
5371     LIBS="$GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $LIBS"
5372
5373     dnl TODO add checks that these samples will really compile (i.e. all the
5374     dnl      library features they need are present)
5375
5376     dnl TODO some samples are never built so far:
5377     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5378     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5379                      drawing dynamic erase event exec font image \
5380                      minimal propsize rotate widgets"
5381
5382     dnl this is needed to be able to find AFM files
5383     CPPFLAGS="$CPPFLAGS \$(EXTRADEFS) \$(APPEXTRADEFS)"
5384 else
5385     SAMPLES_SUBDIRS="console"
5386 fi
5387
5388
5389 dnl all -I options we must pass to the compiler
5390 dnl
5391 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5392 dnl and other stuff for the built in libraries should come first to avoid
5393 dnl including the system headers with the same name (it is particularly
5394 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5395 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5396 INCLUDES="-I\${top_builddir}/lib/wx/include/${TOOLCHAIN_NAME} \
5397 -I\${top_srcdir}/include \
5398 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5399 $TOOLKIT_INCLUDE"
5400
5401 dnl wxGTK does not need TOOLKIT includes in wx-config
5402 if test "$wxUSE_GTK" = 1; then
5403     WXCONFIG_INCLUDE=
5404 else
5405     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5406 fi
5407
5408 dnl C/C++ compiler options used to compile wxWindows
5409 if test "$GXX" = yes ; then
5410     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5411     CXXWARNINGS="-Wall"
5412     dnl should enable this one day...
5413     dnl CXXWARNINGS="-Wall -Werror"
5414
5415     dnl Add this *after* all compile tests, we don't need or want generated
5416     dnl depfiles until actually building the lib
5417     if test "$wxUSE_NO_DEPS" = "no" ; then
5418         CFLAGS="-MMD $CFLAGS"
5419         CXXFLAGS="-MMD $CXXFLAGS"
5420     fi
5421 fi
5422
5423 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5424
5425 dnl remove the extra white space from the cc/c++/ld options
5426 CPPFLAGS=`echo $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5427 CFLAGS=`echo $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5428 CXXFLAGS=`echo $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5429 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5430
5431 LDFLAGS="$LDFLAGS $PROFILE"
5432
5433 dnl for convenience, sort the samples in alphabetical order
5434 dnl
5435 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5436 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5437 dnl
5438 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5439 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5440 dnl       only removes the Unix-like part of the introduced line break.
5441 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5442
5443 dnl makefile variables
5444 AC_SUBST(LEX_STEM)
5445 AC_SUBST(PATH_IFS)
5446
5447 dnl global options
5448 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5449 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5450 AC_SUBST(WX_RELEASE_NUMBER)
5451 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5452 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5453 AC_SUBST(WX_LIBRARY_BASENAME)
5454 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5455 AC_SUBST(WX_TARGET_LIBRARY)
5456 AC_SUBST(WX_LIBRARY_LINK1)
5457 AC_SUBST(WX_LIBRARY_LINK2)
5458 AC_SUBST(PROGRAM_EXT)
5459
5460 dnl global gl options
5461 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5462 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5463 AC_SUBST(WX_TARGET_LIBRARY_GL)
5464 AC_SUBST(WX_LIBRARY_LINK1_GL)
5465 AC_SUBST(WX_LIBRARY_LINK2_GL)
5466
5467 dnl are we supposed to create the links?
5468 AC_SUBST(WX_ALL)
5469 AC_SUBST(WX_ALL_INSTALLED)
5470
5471 AC_SUBST(SHARED_LD)
5472 AC_SUBST(PIC_FLAG)
5473 AC_SUBST(CODE_GEN_FLAGS)
5474 AC_SUBST(CODE_GEN_FLAGS_CXX)
5475
5476 AC_SUBST(SONAME_FLAGS)
5477 AC_SUBST(SONAME_FLAGS_GL)
5478 AC_SUBST(WX_TARGET_LIBRARY_SONAME)
5479 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5480
5481 AC_SUBST(STATIC_FLAG)
5482
5483 dnl debugging options
5484 AC_SUBST(WXDEBUG_DEFINE)
5485
5486 dnl toolkit options
5487 AC_SUBST(USE_GUI)
5488 AC_SUBST(AFMINSTALL)
5489 AC_SUBST(WIN32INSTALL)
5490 AC_SUBST(TOOLKIT)
5491 AC_SUBST(TOOLKIT_DIR)
5492 AC_SUBST(TOOLKIT_VPATH)
5493 AC_SUBST(TOOLCHAIN_NAME)
5494 AC_SUBST(TOOLCHAIN_DEFS)
5495 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5496
5497 dnl wx-config options
5498 AC_SUBST(top_builddir)
5499 AC_SUBST(host_alias)
5500 AC_SUBST(cross_compiling)
5501 AC_SUBST(WXCONFIG_LIBS)
5502 AC_SUBST(WXCONFIG_LIBS_GL)
5503 AC_SUBST(WXCONFIG_LIBS_STATIC)
5504 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5505 AC_SUBST(WXCONFIG_INCLUDE)
5506 AC_SUBST(WXCONFIG_RPATH)
5507 AC_SUBST(WX_LARGEFILE_FLAGS)
5508
5509 dnl the list of files to compile/install
5510 AC_SUBST(ALL_OBJECTS)
5511 AC_SUBST(ALL_HEADERS)
5512 AC_SUBST(ALL_SOURCES)
5513
5514 dnl distribution vars
5515 AC_SUBST(GUIDIST)
5516 AC_SUBST(PORT_FILES)
5517 AC_SUBST(DISTDIR)
5518
5519 dnl additional subdirectories where we will build
5520 AC_SUBST(SAMPLES_SUBDIRS)
5521
5522 dnl additional libraries and linker settings
5523 AC_SUBST(LDFLAGS)
5524 AC_SUBST(LDFLAGS_GL)
5525 AC_SUBST(LDFLAGS_VERSIONING)
5526 AC_SUBST(LDFLAGS_EXE)
5527 AC_SUBST(OPENGL_LIBS)
5528 AC_SUBST(DMALLOC_LIBS)
5529 AC_SUBST(EXTRADEFS)
5530 AC_SUBST(WX_VERSION_TAG)
5531
5532 dnl additional resurces settings
5533 AC_SUBST(RESCOMP)
5534 AC_SUBST(RESFLAGS)
5535 AC_SUBST(RESPROGRAMOBJ)
5536 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5537 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5538
5539 dnl additional for Mac OS X
5540 AC_SUBST(DEREZ)
5541 AC_SUBST(MACOSX_BUNDLE)
5542 AC_SUBST(LIBWXMACRES)
5543 AC_SUBST(MACRESCOMP)
5544 AC_SUBST(MACSETFILE)
5545 AC_SUBST(MACRESWXCONFIG)
5546
5547 dnl other tools
5548 AC_SUBST(GCC)
5549 AC_SUBST(DLLTOOL)
5550 AC_SUBST(AS)
5551 AC_SUBST(NM)
5552 AC_SUBST(LD)
5553 AC_SUBST(MAKEINFO)
5554 AC_SUBST(INSTALL_LIBRARY)
5555 AC_SUBST(INSTALL_DIR)
5556
5557 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5558 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5559 dnl - and we do use it)
5560 AC_PROG_MAKE_SET
5561
5562 dnl move setup.h back if available
5563 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5564     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5565 fi
5566
5567 AC_CONFIG_HEADER(setup.h:setup.h.in)
5568
5569 dnl we need to pass SAMPLES_SUBDIRS (and some other) to the configure in
5570 dnl samples and the only way to do it is to use the environment (another
5571 dnl idea could have been to use the cache but this wouldn't work when
5572 dnl configure doesn't use cache at all which is the default with autoconf 2.50)
5573 wx_cv_path_samplesubdirs=$SAMPLES_SUBDIRS
5574 wx_cv_if_gnu_make=$IF_GNU_MAKE
5575 wx_cv_path_ifs=$PATH_IFS
5576 wx_cv_program_ext=$PROGRAM_EXT
5577 wx_cv_target_library=$WX_TARGET_LIBRARY
5578 wx_cv_target_library_gl=$WX_TARGET_LIBRARY_GL
5579 wx_cv_target_libtype=$WX_TARGET_LIBRARY_TYPE
5580 wx_cv_library_basename=${WX_LIBRARY_BASENAME}
5581 wx_cv_release=${WX_RELEASE}
5582 wx_cv_current=${WX_CURRENT}
5583 wx_cv_revision=${WX_REVISION}
5584 wx_cv_age=${WX_AGE}
5585 wx_cv_use_gui=${USE_GUI}
5586 wx_cv_use_resources=${wxUSE_RESOURCES}
5587 export wx_cv_path_samplesubdirs wx_cv_if_gnu_make \
5588        wx_cv_path_ifs wx_cv_program_ext \
5589        wx_cv_target_library wx_cv_target_library_gl wx_cv_target_libtype \
5590        wx_cv_library_basename wx_cv_release wx_cv_current wx_cv_revision wx_cv_age \
5591        wx_cv_use_gui wx_cv_use_resources
5592
5593 AC_CONFIG_SUBDIRS(demos samples utils contrib)
5594
5595 dnl create each of the files in the space separated list from the file.in
5596 dnl (the original file name may be overriden by appending another name after a
5597 dnl colon)
5598 AC_OUTPUT([
5599             wx-config
5600             version-script
5601             src/make.env
5602             src/makeprog.env
5603             src/makelib.env
5604             Makefile
5605           ],
5606           [
5607             dnl This test is required to make the following idempotent.
5608             dnl Otherwise running config.status or rerunning configure
5609             dnl would stomp the wx-config link or try to move it onto
5610             dnl itself.
5611             dnl Use -h instead of -L to test for link (GD)
5612             dnl   -h is documented as obsolete under Mac OS X but works
5613             dnl   -L is obsolete under Solaris8
5614             if test ! -h wx-config; then
5615                 chmod +x wx-config
5616                 mv wx-config wx${TOOLCHAIN_NAME}-config
5617                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5618             fi
5619
5620             if test ! -d lib; then
5621               mkdir lib
5622             fi
5623             if test ! -d lib/wx; then
5624               mkdir lib/wx
5625             fi
5626             if test ! -d lib/wx/include; then
5627               mkdir lib/wx/include
5628             fi
5629             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5630               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5631             fi
5632             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5633               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5634             fi
5635             if test -f setup.h; then
5636               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5637             fi
5638           ],
5639           [
5640             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5641             LN_S="${LN_S}"
5642           ]
5643          )
5644
5645 dnl report on what we decided to do
5646 echo
5647 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5648 echo ""
5649 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5650
5651 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5652 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5653 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5654
5655 echo "  What level of wxWindows compatibility should be enabled?"
5656 echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
5657 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5658 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5659
5660 echo "  Which libraries should wxWindows use?"
5661 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5662 echo "                                       png                ${wxUSE_LIBPNG-none}"
5663 echo "                                       regex              ${wxUSE_REGEX}"
5664 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5665 echo "                                       zlib               ${wxUSE_ZLIB}"
5666
5667 echo ""
5668
5669 dnl vi: set et sts=4 sw=4 com=\:dnl: