configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.0], [wx-dev@lists.wxwindows.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl WX_RELEASE_NUMBER += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=0
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=0
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_WIN32=0
  77 USE_DOS=0
  78 USE_BEOS=0
  79 USE_MAC=0
  80
  81 dnl Unix kind
  82 USE_AIX=
  83 USE_BSD=                            dnl any BSD
  84 USE_DARWIN=                         dnl a.k.a. Mac OS X
  85 USE_FREEBSD=
  86 USE_GNU=                            dnl GNU/Hurd
  87 USE_HPUX=
  88 USE_LINUX=
  89 USE_NETBSD=
  90 USE_OPENBSD=
  91 USE_OSF=                            dnl OSF/1 (obsolete?)
  92 USE_SGI=
  93 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  94 USE_SUN=                            dnl SunOS or Solaris
  95 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  96 USE_SVR4=                           dnl SysV R4
  97 USE_SYSV=                           dnl any System V
  98 USE_VMS=
  99 USE_ULTRIX=
 100 USE_UNIXWARE=
 101
 102 dnl hardware platform
 103 USE_ALPHA=
 104
 105 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 106 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 107 dnl than checking it during run-time
 108 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 109
 110 dnl the list of all available toolkits
 111 dnl
 112 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 113 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 114
 115 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 116 dnl     which are either yes or no
 117 DEFAULT_wxUSE_COCOA=0
 118 DEFAULT_wxUSE_GTK=0
 119 DEFAULT_wxUSE_MAC=0
 120 DEFAULT_wxUSE_MGL=0
 121 DEFAULT_wxUSE_MICROWIN=0
 122 DEFAULT_wxUSE_MOTIF=0
 123 DEFAULT_wxUSE_MSW=0
 124 DEFAULT_wxUSE_PM=0
 125 DEFAULT_wxUSE_X11=0
 126
 127 dnl these are the values which are really default for the given platform -
 128 dnl they're not cached and are only used if no --with-toolkit was given *and*
 129 dnl nothing was found in the cache
 130 DEFAULT_DEFAULT_wxUSE_COCOA=0
 131 DEFAULT_DEFAULT_wxUSE_GTK=0
 132 DEFAULT_DEFAULT_wxUSE_MAC=0
 133 DEFAULT_DEFAULT_wxUSE_MGL=0
 134 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 135 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 136 DEFAULT_DEFAULT_wxUSE_MSW=0
 137 DEFAULT_DEFAULT_wxUSE_PM=0
 138 DEFAULT_DEFAULT_wxUSE_X11=0
 139
 140 PROGRAM_EXT=
 141 SO_SUFFIX=so
 142 SAMPLES_RPATH_FLAG=
 143
 144 dnl to support a new system, you need to add its canonical name (as determined
 145 dnl by config.sub or specified by the configure command line) to this "case"
 146 dnl and also define the shared library flags below - search for
 147 dnl SHARED_LIB_SETUP to find the exact place
 148 case "${host}" in
 149   *-hp-hpux* )
 150     USE_HPUX=1
 151     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 152     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 153     SO_SUFFIX=sl
 154     AC_DEFINE(__HPUX__)
 155   ;;
 156   *-*-linux* )
 157     USE_LINUX=1
 158     AC_DEFINE(__LINUX__)
 159     TMP=`uname -m`
 160     if test "x$TMP" = "xalpha"; then
 161       USE_ALPHA=1
 162       AC_DEFINE(__ALPHA__)
 163     fi
 164     DEFAULT_DEFAULT_wxUSE_GTK=1
 165   ;;
 166   *-*-gnu* )
 167     USE_GNU=1
 168     AC_DEFINE(__GNU__)
 169     TMP=`uname -m`
 170     if test "x$TMP" = "xalpha"; then
 171       USE_ALPHA=1
 172       AC_DEFINE(__ALPHA__)
 173     fi
 174     DEFAULT_DEFAULT_wxUSE_GTK=1
 175   ;;
 176   *-*-irix5* | *-*-irix6* )
 177     USE_SGI=1
 178     USE_SVR4=1
 179     AC_DEFINE(__SGI__)
 180     AC_DEFINE(__SVR4__)
 181     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 182   ;;
 183   *-*-solaris2* )
 184     USE_SUN=1
 185     USE_SOLARIS=1
 186     USE_SVR4=1
 187     AC_DEFINE(__SUN__)
 188     AC_DEFINE(__SOLARIS__)
 189     AC_DEFINE(__SVR4__)
 190     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 191     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 192   ;;
 193   *-*-sunos4* )
 194     USE_SUN=1
 195     USE_SUNOS=1
 196     USE_BSD=1
 197     AC_DEFINE(__SUN__)
 198     AC_DEFINE(__SUNOS__)
 199     AC_DEFINE(__BSD__)
 200     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 201   ;;
 202   *-*-freebsd*)
 203     USE_BSD=1
 204     USE_FREEBSD=1
 205     AC_DEFINE(__FREEBSD__)
 206     AC_DEFINE(__BSD__)
 207     DEFAULT_DEFAULT_wxUSE_GTK=1
 208   ;;
 209   *-*-openbsd*)
 210     USE_BSD=1
 211     USE_OPENBSD=1
 212     AC_DEFINE(__OPENBSD__)
 213     AC_DEFINE(__BSD__)
 214     DEFAULT_DEFAULT_wxUSE_GTK=1
 215   ;;
 216   *-*-netbsd*)
 217     USE_BSD=1
 218     USE_NETBSD=1
 219     AC_DEFINE(__NETBSD__)
 220     AC_DEFINE(__BSD__)
 221     DEFAULT_DEFAULT_wxUSE_GTK=1
 222   ;;
 223   *-*-osf* )
 224     USE_ALPHA=1
 225     USE_OSF=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__OSF__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 230   ;;
 231   *-*-dgux5* )
 232     USE_ALPHA=1
 233     USE_SVR4=1
 234     AC_DEFINE(__ALPHA__)
 235     AC_DEFINE(__SVR4__)
 236     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 237   ;;
 238   *-*-sysv5* )
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     AC_DEFINE(__SYSV__)
 242     AC_DEFINE(__SVR4__)
 243     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 244   ;;
 245   *-*-aix* )
 246     USE_AIX=1
 247     USE_SYSV=1
 248     USE_SVR4=1
 249     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 250     dnl
 251     dnl     Both archive libraries and shared libraries on AIX have an .a
 252     dnl     extension. This will explain why you can't link with an .so and
 253     dnl     why it works with the name changed to .a.
 254     SO_SUFFIX=a
 255     AC_DEFINE(__AIX__)
 256     AC_DEFINE(__SYSV__)
 257     AC_DEFINE(__SVR4__)
 258     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 259   ;;
 260
 261   *-*-*UnixWare*)
 262     USE_SYSV=1
 263     USE_SVR4=1
 264     USE_UNIXWARE=1
 265     AC_DEFINE(__UNIXWARE__)
 266   ;;
 267
 268   *-*-cygwin* | *-*-mingw32* )
 269     dnl MBN: some of the defines have been moved after toolkit detection
 270     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 271     dnl      USE_UNIX  must be set and not USE_WIN32
 272     SO_SUFFIX=dll
 273     PROGRAM_EXT=".exe"
 274     RESCOMP=windres
 275     DEFAULT_DEFAULT_wxUSE_MSW=1
 276   ;;
 277
 278   *-pc-msdosdjgpp )
 279     USE_UNIX=0
 280     USE_DOS=1
 281     AC_DEFINE(__DOS__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_MGL=1
 284     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 285     LIBS="$LIBS -lstdc++"
 286   ;;
 287
 288   *-pc-os2_emx | *-pc-os2-emx )
 289     AC_DEFINE(__EMX__)
 290     PROGRAM_EXT=".exe"
 291     DEFAULT_DEFAULT_wxUSE_PM=1
 292   ;;
 293
 294   powerpc-*-darwin* )
 295     dnl PowerPC Darwin based distributions (including Mac OS X)
 296     USE_BSD=1
 297     USE_DARWIN=1
 298     SO_SUFFIX=dylib
 299     AC_DEFINE(__BSD__)
 300     AC_DEFINE(__DARWIN__)
 301     AC_DEFINE(__POWERPC__)
 302     AC_DEFINE(TARGET_CARBON)
 303     DEFAULT_DEFAULT_wxUSE_MAC=1
 304   ;;
 305
 306   *-*-beos* )
 307     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 308     USE_BEOS=1
 309     AC_DEFINE(__BEOS__)
 310   ;;
 311
 312   *)
 313     AC_MSG_ERROR(unknown system type ${host}.)
 314 esac
 315
 316 dnl ---------------------------------------------------------------------------
 317 dnl command line options for configure
 318 dnl ---------------------------------------------------------------------------
 319
 320 dnl the default values for all options - we collect them all here to simplify
 321 dnl modification of the default values (for example, if the defaults for some
 322 dnl platform should be changed, it can be done here too)
 323 dnl
 324 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 325
 326 WX_ARG_CACHE_INIT
 327
 328 dnl useful to test the compilation with minimum options, define as 0 for normal
 329 dnl usage
 330 DEBUG_CONFIGURE=0
 331 if test $DEBUG_CONFIGURE = 1; then
 332   DEFAULT_wxUSE_UNIVERSAL=no
 333   DEFAULT_wxUSE_STL=no
 334
 335   DEFAULT_wxUSE_NANOX=no
 336
 337   DEFAULT_wxUSE_THREADS=yes
 338
 339   DEFAULT_wxUSE_SHARED=yes
 340   DEFAULT_wxUSE_OPTIMISE=no
 341   DEFAULT_wxUSE_PROFILE=no
 342   DEFAULT_wxUSE_NO_DEPS=no
 343   DEFAULT_wxUSE_NO_RTTI=no
 344   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 345   DEFAULT_wxUSE_PERMISSIVE=no
 346   DEFAULT_wxUSE_DEBUG_FLAG=yes
 347   DEFAULT_wxUSE_DEBUG_INFO=yes
 348   DEFAULT_wxUSE_DEBUG_GDB=yes
 349   DEFAULT_wxUSE_MEM_TRACING=no
 350   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 351   DEFAULT_wxUSE_DMALLOC=no
 352   DEFAULT_wxUSE_APPLE_IEEE=no
 353
 354   DEFAULT_wxUSE_LOG=yes
 355   DEFAULT_wxUSE_LOGWINDOW=no
 356   DEFAULT_wxUSE_LOGGUI=no
 357   DEFAULT_wxUSE_LOGDIALOG=no
 358
 359   DEFAULT_wxUSE_GUI=yes
 360   DEFAULT_wxUSE_CONTROLS=no
 361
 362   DEFAULT_wxUSE_REGEX=no
 363   DEFAULT_wxUSE_ZLIB=no
 364   DEFAULT_wxUSE_LIBPNG=no
 365   DEFAULT_wxUSE_LIBJPEG=no
 366   DEFAULT_wxUSE_LIBTIFF=no
 367   DEFAULT_wxUSE_ODBC=no
 368   DEFAULT_wxUSE_OPENGL=no
 369
 370   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 371   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 372   DEFAULT_wxUSE_STD_IOSTREAM=no
 373   DEFAULT_wxUSE_CMDLINE_PARSER=no
 374   DEFAULT_wxUSE_DATETIME=no
 375   DEFAULT_wxUSE_TIMER=no
 376   DEFAULT_wxUSE_STOPWATCH=no
 377   DEFAULT_wxUSE_FILE=no
 378   DEFAULT_wxUSE_FFILE=no
 379   DEFAULT_wxUSE_TEXTBUFFER=no
 380   DEFAULT_wxUSE_TEXTFILE=no
 381   DEFAULT_wxUSE_WAVE=no
 382   DEFAULT_wxUSE_INTL=no
 383   DEFAULT_wxUSE_CONFIG=no
 384   DEFAULT_wxUSE_FONTMAP=no
 385   DEFAULT_wxUSE_STREAMS=no
 386   DEFAULT_wxUSE_SOCKETS=no
 387   DEFAULT_wxUSE_OLE=no
 388   DEFAULT_wxUSE_DATAOBJ=no
 389   DEFAULT_wxUSE_DIALUP_MANAGER=no
 390   DEFAULT_wxUSE_JOYSTICK=no
 391   DEFAULT_wxUSE_DYNLIB_CLASS=no
 392   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 393   DEFAULT_wxUSE_LONGLONG=no
 394   DEFAULT_wxUSE_GEOMETRY=no
 395
 396   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 397   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 398   DEFAULT_wxUSE_POSTSCRIPT=no
 399
 400   DEFAULT_wxUSE_CLIPBOARD=no
 401   DEFAULT_wxUSE_TOOLTIPS=no
 402   DEFAULT_wxUSE_DRAG_AND_DROP=no
 403   DEFAULT_wxUSE_DRAGIMAGE=no
 404   DEFAULT_wxUSE_SPLINES=no
 405
 406   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 407   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 408   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 409
 410   DEFAULT_wxUSE_RESOURCES=no
 411   DEFAULT_wxUSE_CONSTRAINTS=no
 412   DEFAULT_wxUSE_IPC=no
 413   DEFAULT_wxUSE_HELP=no
 414   DEFAULT_wxUSE_MS_HTML_HELP=no
 415   DEFAULT_wxUSE_WXHTML_HELP=no
 416   DEFAULT_wxUSE_TREELAYOUT=no
 417   DEFAULT_wxUSE_METAFILE=no
 418   DEFAULT_wxUSE_MIMETYPE=no
 419   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 420   DEFAULT_wxUSE_PROTOCOL=no
 421   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 422   DEFAULT_wxUSE_PROTOCOL_FTP=no
 423   DEFAULT_wxUSE_PROTOCOL_FILE=no
 424   DEFAULT_wxUSE_URL=no
 425
 426   DEFAULT_wxUSE_COMMONDLGS=no
 427   DEFAULT_wxUSE_CHOICEDLG=no
 428   DEFAULT_wxUSE_COLOURDLG=no
 429   DEFAULT_wxUSE_DIRDLG=no
 430   DEFAULT_wxUSE_FILEDLG=no
 431   DEFAULT_wxUSE_FINDREPLDLG=no
 432   DEFAULT_wxUSE_FONTDLG=no
 433   DEFAULT_wxUSE_MSGDLG=no
 434   DEFAULT_wxUSE_NUMBERDLG=no
 435   DEFAULT_wxUSE_TEXTDLG=no
 436   DEFAULT_wxUSE_SPLASH=no
 437   DEFAULT_wxUSE_STARTUP_TIPS=no
 438   DEFAULT_wxUSE_PROGRESSDLG=no
 439   DEFAULT_wxUSE_WIZARDDLG=no
 440
 441   DEFAULT_wxUSE_MENUS=no
 442   DEFAULT_wxUSE_MINIFRAME=no
 443   DEFAULT_wxUSE_HTML=no
 444   DEFAULT_wxUSE_FILESYSTEM=no
 445   DEFAULT_wxUSE_FS_INET=no
 446   DEFAULT_wxUSE_FS_ZIP=no
 447   DEFAULT_wxUSE_BUSYINFO=no
 448   DEFAULT_wxUSE_ZIPSTREAM=no
 449   DEFAULT_wxUSE_VALIDATORS=no
 450
 451   DEFAULT_wxUSE_ACCEL=no
 452   DEFAULT_wxUSE_BUTTON=no
 453   DEFAULT_wxUSE_BMPBUTTON=no
 454   DEFAULT_wxUSE_CALCTRL=no
 455   DEFAULT_wxUSE_CARET=no
 456   DEFAULT_wxUSE_CHECKBOX=no
 457   DEFAULT_wxUSE_CHECKLST=no
 458   DEFAULT_wxUSE_CHOICE=no
 459   DEFAULT_wxUSE_COMBOBOX=no
 460   DEFAULT_wxUSE_DISPLAY=no
 461   DEFAULT_wxUSE_GAUGE=no
 462   DEFAULT_wxUSE_GRID=no
 463   DEFAULT_wxUSE_IMAGLIST=no
 464   DEFAULT_wxUSE_LISTBOX=no
 465   DEFAULT_wxUSE_LISTCTRL=no
 466   DEFAULT_wxUSE_NOTEBOOK=no
 467   DEFAULT_wxUSE_RADIOBOX=no
 468   DEFAULT_wxUSE_RADIOBTN=no
 469   DEFAULT_wxUSE_SASH=no
 470   DEFAULT_wxUSE_SCROLLBAR=no
 471   DEFAULT_wxUSE_SLIDER=no
 472   DEFAULT_wxUSE_SPINBTN=no
 473   DEFAULT_wxUSE_SPINCTRL=no
 474   DEFAULT_wxUSE_SPLITTER=no
 475   DEFAULT_wxUSE_STATBMP=no
 476   DEFAULT_wxUSE_STATBOX=no
 477   DEFAULT_wxUSE_STATLINE=no
 478   DEFAULT_wxUSE_STATTEXT=no
 479   DEFAULT_wxUSE_STATUSBAR=yes
 480   DEFAULT_wxUSE_TABDIALOG=no
 481   DEFAULT_wxUSE_TEXTCTRL=no
 482   DEFAULT_wxUSE_TOGGLEBTN=no
 483   DEFAULT_wxUSE_TOOLBAR=no
 484   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 485   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 486   DEFAULT_wxUSE_TREECTRL=no
 487   DEFAULT_wxUSE_POPUPWIN=no
 488   DEFAULT_wxUSE_TIPWINDOW=no
 489
 490   DEFAULT_wxUSE_UNICODE=no
 491   DEFAULT_wxUSE_UNICODE_MSLU=no
 492   DEFAULT_wxUSE_WCSRTOMBS=no
 493
 494   DEFAULT_wxUSE_PALETTE=no
 495   DEFAULT_wxUSE_IMAGE=no
 496   DEFAULT_wxUSE_GIF=no
 497   DEFAULT_wxUSE_PCX=no
 498   DEFAULT_wxUSE_PNM=no
 499   DEFAULT_wxUSE_IFF=no
 500   DEFAULT_wxUSE_XPM=no
 501   DEFAULT_wxUSE_ICO_CUR=no
 502   DEFAULT_wxUSE_ACCESSIBILITY=no
 503
 504   DEFAULT_wxUSE_MONOLITHIC=yes
 505 else
 506   DEFAULT_wxUSE_UNIVERSAL=no
 507   DEFAULT_wxUSE_STL=no
 508
 509   DEFAULT_wxUSE_NANOX=no
 510
 511   DEFAULT_wxUSE_THREADS=yes
 512
 513   DEFAULT_wxUSE_SHARED=yes
 514   DEFAULT_wxUSE_OPTIMISE=yes
 515   DEFAULT_wxUSE_PROFILE=no
 516   DEFAULT_wxUSE_NO_DEPS=no
 517   DEFAULT_wxUSE_NO_RTTI=no
 518   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 519   DEFAULT_wxUSE_PERMISSIVE=no
 520   DEFAULT_wxUSE_DEBUG_FLAG=no
 521   DEFAULT_wxUSE_DEBUG_INFO=no
 522   DEFAULT_wxUSE_DEBUG_GDB=no
 523   DEFAULT_wxUSE_MEM_TRACING=no
 524   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 525   DEFAULT_wxUSE_DMALLOC=no
 526   DEFAULT_wxUSE_APPLE_IEEE=yes
 527
 528   DEFAULT_wxUSE_LOG=yes
 529   DEFAULT_wxUSE_LOGWINDOW=yes
 530   DEFAULT_wxUSE_LOGGUI=yes
 531   DEFAULT_wxUSE_LOGDIALOG=yes
 532
 533   DEFAULT_wxUSE_GUI=yes
 534
 535   DEFAULT_wxUSE_REGEX=yes
 536   DEFAULT_wxUSE_ZLIB=yes
 537   DEFAULT_wxUSE_LIBPNG=yes
 538   DEFAULT_wxUSE_LIBJPEG=yes
 539   DEFAULT_wxUSE_LIBTIFF=yes
 540   DEFAULT_wxUSE_ODBC=no
 541   DEFAULT_wxUSE_OPENGL=no
 542
 543   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 544   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 545   DEFAULT_wxUSE_STD_IOSTREAM=no
 546   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 547   DEFAULT_wxUSE_DATETIME=yes
 548   DEFAULT_wxUSE_TIMER=yes
 549   DEFAULT_wxUSE_STOPWATCH=yes
 550   DEFAULT_wxUSE_FILE=yes
 551   DEFAULT_wxUSE_FFILE=yes
 552   DEFAULT_wxUSE_TEXTBUFFER=yes
 553   DEFAULT_wxUSE_TEXTFILE=yes
 554   DEFAULT_wxUSE_WAVE=no
 555   DEFAULT_wxUSE_INTL=yes
 556   DEFAULT_wxUSE_CONFIG=yes
 557   DEFAULT_wxUSE_FONTMAP=yes
 558   DEFAULT_wxUSE_STREAMS=yes
 559   DEFAULT_wxUSE_SOCKETS=yes
 560   DEFAULT_wxUSE_OLE=yes
 561   DEFAULT_wxUSE_DATAOBJ=yes
 562   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 563   DEFAULT_wxUSE_JOYSTICK=yes
 564   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 565   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 566   DEFAULT_wxUSE_LONGLONG=yes
 567   DEFAULT_wxUSE_GEOMETRY=yes
 568
 569   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 570   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 571   DEFAULT_wxUSE_POSTSCRIPT=yes
 572
 573   DEFAULT_wxUSE_CLIPBOARD=yes
 574   DEFAULT_wxUSE_TOOLTIPS=yes
 575   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 576   DEFAULT_wxUSE_DRAGIMAGE=yes
 577   DEFAULT_wxUSE_SPLINES=yes
 578
 579   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 580   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 581   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 582
 583   DEFAULT_wxUSE_RESOURCES=no
 584   DEFAULT_wxUSE_CONSTRAINTS=yes
 585   DEFAULT_wxUSE_IPC=yes
 586   DEFAULT_wxUSE_HELP=yes
 587   DEFAULT_wxUSE_MS_HTML_HELP=yes
 588   DEFAULT_wxUSE_WXHTML_HELP=yes
 589   DEFAULT_wxUSE_TREELAYOUT=yes
 590   DEFAULT_wxUSE_METAFILE=yes
 591   DEFAULT_wxUSE_MIMETYPE=yes
 592   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 593   DEFAULT_wxUSE_PROTOCOL=yes
 594   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 595   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 596   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 597   DEFAULT_wxUSE_URL=yes
 598
 599   DEFAULT_wxUSE_COMMONDLGS=yes
 600   DEFAULT_wxUSE_CHOICEDLG=yes
 601   DEFAULT_wxUSE_COLOURDLG=yes
 602   DEFAULT_wxUSE_DIRDLG=yes
 603   DEFAULT_wxUSE_FILEDLG=yes
 604   DEFAULT_wxUSE_FINDREPLDLG=yes
 605   DEFAULT_wxUSE_FONTDLG=yes
 606   DEFAULT_wxUSE_MSGDLG=yes
 607   DEFAULT_wxUSE_NUMBERDLG=yes
 608   DEFAULT_wxUSE_TEXTDLG=yes
 609   DEFAULT_wxUSE_SPLASH=yes
 610   DEFAULT_wxUSE_STARTUP_TIPS=yes
 611   DEFAULT_wxUSE_PROGRESSDLG=yes
 612   DEFAULT_wxUSE_WIZARDDLG=yes
 613
 614   DEFAULT_wxUSE_MENUS=yes
 615   DEFAULT_wxUSE_MINIFRAME=yes
 616   DEFAULT_wxUSE_HTML=yes
 617   DEFAULT_wxUSE_FILESYSTEM=yes
 618   DEFAULT_wxUSE_FS_INET=yes
 619   DEFAULT_wxUSE_FS_ZIP=yes
 620   DEFAULT_wxUSE_BUSYINFO=yes
 621   DEFAULT_wxUSE_ZIPSTREAM=yes
 622   DEFAULT_wxUSE_VALIDATORS=yes
 623
 624   DEFAULT_wxUSE_ACCEL=yes
 625   DEFAULT_wxUSE_BUTTON=yes
 626   DEFAULT_wxUSE_BMPBUTTON=yes
 627   DEFAULT_wxUSE_CALCTRL=yes
 628   DEFAULT_wxUSE_CARET=yes
 629   DEFAULT_wxUSE_CHECKBOX=yes
 630   DEFAULT_wxUSE_CHECKLST=yes
 631   DEFAULT_wxUSE_CHOICE=yes
 632   DEFAULT_wxUSE_COMBOBOX=yes
 633   DEFAULT_wxUSE_DISPLAY=no
 634   DEFAULT_wxUSE_GAUGE=yes
 635   DEFAULT_wxUSE_GRID=yes
 636   DEFAULT_wxUSE_IMAGLIST=yes
 637   DEFAULT_wxUSE_LISTBOX=yes
 638   DEFAULT_wxUSE_LISTCTRL=yes
 639   DEFAULT_wxUSE_NOTEBOOK=yes
 640   DEFAULT_wxUSE_RADIOBOX=yes
 641   DEFAULT_wxUSE_RADIOBTN=yes
 642   DEFAULT_wxUSE_SASH=yes
 643   DEFAULT_wxUSE_SCROLLBAR=yes
 644   DEFAULT_wxUSE_SLIDER=yes
 645   DEFAULT_wxUSE_SPINBTN=yes
 646   DEFAULT_wxUSE_SPINCTRL=yes
 647   DEFAULT_wxUSE_SPLITTER=yes
 648   DEFAULT_wxUSE_STATBMP=yes
 649   DEFAULT_wxUSE_STATBOX=yes
 650   DEFAULT_wxUSE_STATLINE=yes
 651   DEFAULT_wxUSE_STATTEXT=yes
 652   DEFAULT_wxUSE_STATUSBAR=yes
 653   DEFAULT_wxUSE_TABDIALOG=no
 654   DEFAULT_wxUSE_TEXTCTRL=yes
 655   DEFAULT_wxUSE_TOGGLEBTN=yes
 656   DEFAULT_wxUSE_TOOLBAR=yes
 657   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 658   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 659   DEFAULT_wxUSE_TREECTRL=yes
 660   DEFAULT_wxUSE_POPUPWIN=yes
 661   DEFAULT_wxUSE_TIPWINDOW=yes
 662
 663   DEFAULT_wxUSE_UNICODE=no
 664   DEFAULT_wxUSE_UNICODE_MSLU=yes
 665   DEFAULT_wxUSE_WCSRTOMBS=no
 666
 667   DEFAULT_wxUSE_PALETTE=yes
 668   DEFAULT_wxUSE_IMAGE=yes
 669   DEFAULT_wxUSE_GIF=yes
 670   DEFAULT_wxUSE_PCX=yes
 671   DEFAULT_wxUSE_IFF=no
 672   DEFAULT_wxUSE_PNM=yes
 673   DEFAULT_wxUSE_XPM=yes
 674   DEFAULT_wxUSE_ICO_CUR=yes
 675   DEFAULT_wxUSE_ACCESSIBILITY=no
 676
 677   DEFAULT_wxUSE_MONOLITHIC=yes
 678 fi
 679
 680 dnl WX_ARG_WITH should be used to select whether an external package will be
 681 dnl used or not, to configure compile-time features of this package itself,
 682 dnl use WX_ARG_ENABLE instead
 683
 684 dnl ============================
 685 dnl external package dependecies
 686 dnl ============================
 687
 688 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 689 dnl these values manually
 690 for toolkit in `echo $ALL_TOOLKITS`; do
 691   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 692   if test "x$LINE" != "x" ; then
 693     has_toolkit_in_cache=1
 694     eval "DEFAULT_$LINE"
 695     eval "CACHE_$toolkit=1"
 696   fi
 697 done
 698
 699 dnl ---------------------------------------------------------------------------
 700 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 701 dnl first to disable many other switches if it's given
 702 dnl
 703 dnl NB: this is still in testing stage, don't use if you don't know what you're
 704 dnl     doing
 705 dnl ---------------------------------------------------------------------------
 706
 707 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 708 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 709
 710 if test "$wxUSE_GUI" = "yes"; then
 711
 712 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 713 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 714 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 715 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 716 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 717 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 718 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 719 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 720 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 721 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 722 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 723 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 724
 725 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 726
 727 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 728 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 729 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 730 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 731
 732 fi
 733 dnl for GUI only
 734
 735 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 736 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 737 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 738 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 739
 740 dnl ---------------------------------------------------------------------------
 741 dnl compile options
 742 dnl ---------------------------------------------------------------------------
 743
 744 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 745 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 746 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 747 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 748
 749 if test "$wxUSE_DEBUG" = "yes"; then
 750   DEFAULT_wxUSE_DEBUG_FLAG=yes
 751   DEFAULT_wxUSE_DEBUG_INFO=yes
 752 elif test "$wxUSE_DEBUG" = "no"; then
 753   DEFAULT_wxUSE_DEBUG_FLAG=no
 754   DEFAULT_wxUSE_DEBUG_INFO=no
 755 fi
 756
 757 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 758 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 759 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 760 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 761 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 762 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 763 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 764 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 765 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 766 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 767
 768 WX_ARG_ENABLE(compat20,      [  --enable-compat20       enable wxWindows 2.0 compatibility], WXWIN_COMPATIBILITY_2)
 769 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 770 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 771
 772 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 773
 774 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 775    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 776 fi
 777
 778
 779 dnl ---------------------------------------------------------------------------
 780 dnl (small) optional non GUI classes
 781 dnl ---------------------------------------------------------------------------
 782
 783 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 784 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 785
 786 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 787 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 788 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 789 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 790 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 791 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 792 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 793
 794 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 795
 796 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 797 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 798 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 799 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 800 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 801 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 802 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 803 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 804 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 805 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 806 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 807 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 808 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 809 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 810 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 811 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 812 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 813 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 814 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 815 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 816 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 817 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 818 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 819 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 820 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 821 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 822 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 823
 824 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 825 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 826
 827 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 828 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 829
 830 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 831 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 832 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 833 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 834 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 835
 836
 837 dnl ---------------------------------------------------------------------------
 838 dnl "big" options (i.e. those which change a lot of things throughout the library)
 839 dnl ---------------------------------------------------------------------------
 840
 841 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 842
 843 if test "$wxUSE_GUI" = "yes"; then
 844
 845 dnl ---------------------------------------------------------------------------
 846 dnl "big" GUI options
 847 dnl ---------------------------------------------------------------------------
 848
 849 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 850 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 851 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 852 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 853 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 854 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 855 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 856 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 857 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 858 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 859 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 860
 861 dnl ---------------------------------------------------------------------------
 862 dnl PostScript options
 863 dnl ---------------------------------------------------------------------------
 864 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 865
 866 dnl VZ: these options seem to be always on, if someone wants to change it please do
 867 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 868 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 869
 870 dnl ---------------------------------------------------------------------------
 871 dnl resources
 872 dnl ---------------------------------------------------------------------------
 873
 874 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 875 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 876
 877 dnl ---------------------------------------------------------------------------
 878 dnl IPC &c
 879 dnl ---------------------------------------------------------------------------
 880
 881 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 882 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 883 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 884
 885 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 886
 887 dnl ---------------------------------------------------------------------------
 888 dnl optional GUI controls (in alphabetical order except the first one)
 889 dnl ---------------------------------------------------------------------------
 890
 891 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 892
 893 dnl even with --enable-controls, some may be disabled by giving
 894 dnl --disable-<control> later on the command line - but by default all will be
 895 dnl used (and vice versa)
 896 if test "$wxUSE_CONTROLS" = "yes"; then
 897   DEFAULT_wxUSE_ACCEL=yes
 898   DEFAULT_wxUSE_BMPBUTTON=yes
 899   DEFAULT_wxUSE_BUTTON=yes
 900   DEFAULT_wxUSE_CALCTRL=no
 901   DEFAULT_wxUSE_CARET=yes
 902   DEFAULT_wxUSE_COMBOBOX=yes
 903   DEFAULT_wxUSE_CHECKBOX=yes
 904   DEFAULT_wxUSE_CHECKLISTBOX=yes
 905   DEFAULT_wxUSE_CHOICE=yes
 906   DEFAULT_wxUSE_GAUGE=yes
 907   DEFAULT_wxUSE_GRID=yes
 908   DEFAULT_wxUSE_IMAGLIST=yes
 909   DEFAULT_wxUSE_LISTBOX=yes
 910   DEFAULT_wxUSE_LISTCTRL=yes
 911   DEFAULT_wxUSE_NOTEBOOK=yes
 912   DEFAULT_wxUSE_RADIOBOX=yes
 913   DEFAULT_wxUSE_RADIOBTN=yes
 914   DEFAULT_wxUSE_SASH=yes
 915   DEFAULT_wxUSE_SCROLLBAR=yes
 916   DEFAULT_wxUSE_SLIDER=yes
 917   DEFAULT_wxUSE_SPINBTN=yes
 918   DEFAULT_wxUSE_SPINCTRL=yes
 919   DEFAULT_wxUSE_SPLITTER=yes
 920   DEFAULT_wxUSE_STATBMP=yes
 921   DEFAULT_wxUSE_STATBOX=yes
 922   DEFAULT_wxUSE_STATLINE=yes
 923   DEFAULT_wxUSE_STATUSBAR=yes
 924   DEFAULT_wxUSE_TAB_DIALOG=yes
 925   DEFAULT_wxUSE_TOGGLEBTN=yes
 926   DEFAULT_wxUSE_TOOLBAR=yes
 927   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 928   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 929   DEFAULT_wxUSE_TOOLTIPS=yes
 930   DEFAULT_wxUSE_TREECTRL=yes
 931   DEFAULT_wxUSE_POPUPWIN=yes
 932   DEFAULT_wxUSE_TIPWINDOW=yes
 933 elif test "$wxUSE_CONTROLS" = "no"; then
 934   DEFAULT_wxUSE_ACCEL=no
 935   DEFAULT_wxUSE_BMPBUTTON=no
 936   DEFAULT_wxUSE_BUTTON=no
 937   DEFAULT_wxUSE_CALCTRL=no
 938   DEFAULT_wxUSE_CARET=no
 939   DEFAULT_wxUSE_COMBOBOX=no
 940   DEFAULT_wxUSE_CHECKBOX=no
 941   DEFAULT_wxUSE_CHECKLISTBOX=no
 942   DEFAULT_wxUSE_CHOICE=no
 943   DEFAULT_wxUSE_GAUGE=no
 944   DEFAULT_wxUSE_GRID=no
 945   DEFAULT_wxUSE_IMAGLIST=no
 946   DEFAULT_wxUSE_LISTBOX=no
 947   DEFAULT_wxUSE_LISTCTRL=no
 948   DEFAULT_wxUSE_NOTEBOOK=no
 949   DEFAULT_wxUSE_RADIOBOX=no
 950   DEFAULT_wxUSE_RADIOBTN=no
 951   DEFAULT_wxUSE_SASH=no
 952   DEFAULT_wxUSE_SCROLLBAR=no
 953   DEFAULT_wxUSE_SLIDER=no
 954   DEFAULT_wxUSE_SPINBTN=no
 955   DEFAULT_wxUSE_SPINCTRL=no
 956   DEFAULT_wxUSE_SPLITTER=no
 957   DEFAULT_wxUSE_STATBMP=no
 958   DEFAULT_wxUSE_STATBOX=no
 959   DEFAULT_wxUSE_STATLINE=no
 960   DEFAULT_wxUSE_STATUSBAR=no
 961   DEFAULT_wxUSE_TAB_DIALOG=no
 962   DEFAULT_wxUSE_TOGGLEBTN=no
 963   DEFAULT_wxUSE_TOOLBAR=no
 964   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 965   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 966   DEFAULT_wxUSE_TOOLTIPS=no
 967   DEFAULT_wxUSE_TREECTRL=no
 968   DEFAULT_wxUSE_POPUPWIN=no
 969   DEFAULT_wxUSE_TIPWINDOW=no
 970 fi
 971
 972 ## FIXME: This is a blatant hack
 973 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
 974   wxUSE_PRINTING_ARCHITECTURE=no
 975   wxUSE_HELP=no
 976   wxUSE_CLIPBOARD=no
 977   wxUSE_DRAG_AND_DROP=no
 978   wxUSE_DATAOBJ=no
 979   # Generic notebook requires tab dialog
 980   DEFAULT_wxUSE_TABDIALOG=yes
 981   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 982   DEFAULT_wxUSE_GAUGE=no
 983   DEFAULT_wxUSE_SCROLLBAR=no
 984   DEFAULT_wxUSE_COMBOBOX=no
 985   DEFAULT_wxUSE_CALCTRL=no
 986   DEFAULT_wxUSE_SPINBTN=no
 987   DEFAULT_wxUSE_SPINCTRL=no
 988   DEFAULT_wxUSE_TOOLTIPS=no
 989   DEFAULT_wxUSE_DRAGIMAGE=no
 990   DEFAULT_wxUSE_PROGRESSDLG=no
 991 fi
 992
 993 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
 994 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
 995 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
 996 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
 997 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
 998 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
 999 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1000 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1001 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1002 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1003 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1004 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1005 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1006 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1007 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1008 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1009 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1010 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1011 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1012 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1013 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1014 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1015 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1016 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1017 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1018 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1019 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1020 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1021 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1022 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1023 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1024 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1025 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1026 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1027 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1028 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1029 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1030 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1031
1032 dnl ---------------------------------------------------------------------------
1033 dnl common dialogs
1034 dnl ---------------------------------------------------------------------------
1035
1036 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1037 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1038 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1039 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1040 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1041 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1042 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1043 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1044 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1045 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1046 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1047 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1048 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1049 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1050
1051 dnl ---------------------------------------------------------------------------
1052 dnl misc GUI options
1053 dnl ---------------------------------------------------------------------------
1054
1055 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1056 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1057 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1058 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1059 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1060 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1061 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1062 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1063 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1064 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1065
1066 dnl ---------------------------------------------------------------------------
1067 dnl support for image formats that do not rely on external library
1068 dnl ---------------------------------------------------------------------------
1069
1070 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1071 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1072 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1073 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1074 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1075 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1076 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1077 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1078
1079 fi
1080
1081 dnl General settings (needed for GUI and non-GUI compilations alike).
1082 dnl Path separator; ':' for unix, ';' for OS/2
1083 dnl Stem for flex output; lexyy for OS/2, lex.yy otherwise
1084 case "${host}" in
1085   *-pc-os2_emx | *-pc-os2-emx )
1086     PATH_IFS=';'
1087 dnl Really ought to text for this as meanwhile there are flex versions using
1088 dnl lex.yy as well due to FAT support being more and more dropped...
1089     LEX_STEM="lexyy"
1090   ;;
1091   *)
1092     PATH_IFS=':'
1093     LEX_STEM="lex.yy"
1094   ;;
1095 esac
1096
1097 dnl for GUI only
1098
1099 dnl cache the options values before (may be) aborting below
1100 WX_ARG_CACHE_FLUSH
1101
1102 dnl check that no more than one toolkit is given and that if none are given that
1103 dnl we have a default one
1104
1105 AC_MSG_CHECKING(for toolkit)
1106
1107 # In Wine, we need to default to MSW, not GTK or MOTIF
1108 if test "$wxUSE_WINE" = "yes"; then
1109     DEFAULT_DEFAULT_wxUSE_GTK=0
1110     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1111     DEFAULT_DEFAULT_wxUSE_MSW=1
1112 fi
1113
1114 if test "$wxUSE_GUI" = "yes"; then
1115
1116     if test "$USE_BEOS" = 1; then
1117         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1118     fi
1119
1120     if test "$TOOLKIT_GIVEN" = 1; then
1121       dnl convert "yes" to 1 and "no" to 0
1122       for toolkit in `echo $ALL_TOOLKITS`; do
1123         var=wxUSE_$toolkit
1124         eval "value=\$${var}"
1125         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1126       done
1127     else
1128       dnl try to guess the most apropriate toolkit for this platform
1129       for toolkit in `echo $ALL_TOOLKITS`; do
1130         if test "$has_toolkit_in_cache" != 1; then
1131           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1132         else
1133           var=DEFAULT_wxUSE_$toolkit
1134         fi
1135         eval "wxUSE_$toolkit=\$${var}"
1136       done
1137     fi
1138
1139     dnl we suppose that expr is available (maybe there is a better way to do
1140     dnl this? what about using ALL_TOOLKITS? TODO)
1141     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1142                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1143                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1144
1145     dnl Allow wxUSE_PM only for OS/2 with EMX.
1146     case "${host}" in
1147       *-pc-os2_emx | *-pc-os2-emx )
1148         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1149     esac
1150
1151     case "$NUM_TOOLKITS" in
1152       1)
1153       ;;
1154       0)
1155         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1156       ;;
1157       *)
1158         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1159     esac
1160
1161     dnl cache the wxUSE_<TOOLKIT> values too
1162     for toolkit in `echo $ALL_TOOLKITS`; do
1163       var=wxUSE_$toolkit
1164       eval "value=\$${var}"
1165       if test "x$value" != x; then
1166         cache_var=CACHE_$toolkit
1167         eval "cache=\$${cache_var}"
1168         if test "$cache" = 1; then
1169           echo "$var=$value" >> ${wx_arg_cache_file}
1170         fi
1171         if test "$value" = 1; then
1172           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1173           AC_MSG_RESULT($toolkit_echo)
1174         fi
1175       fi
1176     done
1177 else
1178     if test "x$host_alias" != "x"; then
1179         AC_MSG_RESULT(base ($host_alias hosted) only)
1180     else
1181         AC_MSG_RESULT(base only)
1182     fi
1183 fi
1184
1185 dnl ---------------------------------------------------------------------------
1186 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1187 dnl 'just' a POSIX platform, so the Win32 API must not be available
1188 dnl ---------------------------------------------------------------------------
1189 dnl (Windows-only piece)
1190 wants_win32=0
1191 doesnt_want_win32=0
1192 case "${host}" in
1193   *-*-cygwin*)
1194       if test "$wxUSE_MSW" = 1 ; then
1195         wants_win32=1
1196       else
1197         doesnt_want_win32=1
1198       fi
1199   ;;
1200   *-*-mingw*)
1201       wants_win32=1
1202   ;;
1203 esac
1204
1205 dnl ---------------------------------------------------------------------------
1206 dnl Wine is a virtual platform, we need to patch things up a bit
1207 dnl ---------------------------------------------------------------------------
1208 if test "$wxUSE_WINE" = "yes"; then
1209     wants_win32=1
1210     dnl FIXME: we should do a better job of testing for these
1211     CC=winegcc
1212     CXX=wineg++
1213     RESCOMP=wrc
1214 fi
1215
1216 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1217 dnl     take effect on Cygwin/Mingw and not other platforms.
1218 if test "$wants_win32" = 1 ; then
1219     USE_UNIX=0
1220     USE_WIN32=1
1221     AC_DEFINE(__WIN32__)
1222     AC_DEFINE(__WIN95__)
1223     AC_DEFINE(__WINDOWS__)
1224     AC_DEFINE(__GNUWIN32__)
1225     AC_DEFINE(STRICT)
1226     AC_DEFINE(WINVER, 0x0400)
1227 fi
1228 if test "$doesnt_want_win32" = 1 ; then
1229     USE_UNIX=1
1230     USE_WIN32=0
1231 fi
1232 dnl (end of Windows-only piece)
1233
1234 if test "$USE_UNIX" = 1 ; then
1235     wxUSE_UNIX=yes
1236     AC_DEFINE(__UNIX__)
1237 fi
1238
1239 dnl ---------------------------------------------------------------------------
1240 dnl Checks for programs
1241 dnl ---------------------------------------------------------------------------
1242
1243 dnl flush the cache because checking for programs might abort
1244 AC_CACHE_SAVE
1245
1246 dnl cross-compiling support: we're cross compiling if the build system is
1247 dnl different from the target one (assume host and target be always the same)
1248 if test "$build" != "$host" ; then
1249     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1250         CC=$host_alias-gcc
1251         CXX=$host_alias-c++
1252         AR=$host_alias-ar
1253         RANLIB=$host_alias-ranlib
1254         DLLTOOL=$host_alias-dlltool
1255         RESCOMP=$host_alias-windres
1256         LD=$host_alias-ld
1257         NM=$host_alias-nm
1258         STRIP=$host_alias-strip
1259     else
1260         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1261     fi
1262 fi
1263
1264 dnl C-compiler checks
1265 dnl   defines CC with the compiler to use
1266 dnl   defines GCC with yes if using gcc
1267 dnl   defines GCC empty if not using gcc
1268 dnl   defines CFLAGS
1269 dnl
1270 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1271 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1272 dnl -g and -O flags ourselves below
1273 CFLAGS=${CFLAGS:=}
1274 AC_PROG_CC
1275
1276 dnl is -traditional needed for correct compilations
1277 dnl   adds -traditional for gcc if needed
1278 AC_PROG_GCC_TRADITIONAL
1279
1280 AC_LANG_SAVE
1281 AC_LANG_CPLUSPLUS
1282
1283 dnl C++-compiler checks
1284 dnl   defines CXX with the compiler to use
1285 dnl   defines GXX with yes if using gxx
1286 dnl   defines GXX empty if not using gxx
1287 dnl   defines CXXFLAGS
1288 dnl
1289 dnl see CFLAGS line above
1290 CXXFLAGS=${CXXFLAGS:=}
1291 AC_PROG_CXX
1292
1293 AC_LANG_RESTORE
1294
1295 dnl ranlib command
1296 dnl   defines RANLIB with the appropriate command
1297 AC_PROG_RANLIB
1298
1299 dnl ar command
1300 dnl   defines AR with the appropriate command
1301 AC_CHECK_PROG(AR, ar, ar, ar)
1302
1303 dnl install checks
1304 dnl   defines INSTALL with the appropriate command
1305 AC_PROG_INSTALL
1306
1307 dnl   make install path absolute (if not already);
1308 dnl   will fail with (some) MSDOS paths
1309 case ${INSTALL} in
1310   /* ) # Absolute
1311      ;;
1312   ?:* ) # Drive letter, considered as absolute.
1313      ;;
1314   *)
1315      INSTALL=`pwd`/${INSTALL} ;;
1316 esac
1317
1318 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1319 case ${host} in
1320     *-hp-hpux* )
1321         INSTALL_DIR="mkdir"
1322         ;;
1323
1324     *)  INSTALL_DIR="$INSTALL -d"
1325         ;;
1326 esac
1327
1328
1329 case "${host}" in
1330
1331     dnl The other BSD's should probably go in here too, since this is
1332     dnl to workaround a strange static lib BSDism.
1333     dnl Mac OS X install seems to ignore -p option...
1334     powerpc-*-darwin* )
1335         INSTALL_PROGRAM="cp -fp"
1336         INSTALL_DATA="cp -fp"
1337         ;;
1338     *)
1339         ;;
1340 esac
1341
1342 dnl strip command
1343 dnl   defines STRIP as strip or nothing if not found
1344 AC_CHECK_PROG(STRIP, strip, strip, true)
1345
1346 dnl does make support "-include" (only GNU make does AFAIK)?
1347 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1348 [
1349     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1350             egrep -s GNU > /dev/null); then
1351         wx_cv_prog_makeisgnu="yes"
1352     else
1353         wx_cv_prog_makeisgnu="no"
1354     fi
1355 ])
1356
1357 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1358     IF_GNU_MAKE=""
1359 else
1360     IF_GNU_MAKE="#"
1361 fi
1362
1363 AC_SUBST(IF_GNU_MAKE)
1364
1365 dnl we don't need to check for VPATH support in GNU make - it does have it
1366 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1367 dnl check if VPATH works
1368 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1369 dnl create Makefile
1370 cat - << EOF > confMake
1371 check : file
1372         cp \$? \$@
1373         cp \$? final_file
1374 EOF
1375
1376 if test ! -d sub ; then
1377   mkdir sub
1378 fi
1379 echo dummy > sub/file
1380 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1381 RESULT=$?
1382 rm -f sub/file check final_file confMake
1383 rmdir sub
1384 if test "$RESULT" = 0; then
1385   wx_cv_prog_makevpath="yes"
1386 else
1387   wx_cv_prog_makevpath="no"
1388 fi
1389 ])
1390
1391 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1392 AC_MSG_ERROR([
1393 You need a make-utility that is able to use the variable
1394 VPATH correctly.
1395 If your version of make does not support VPATH correctly,
1396 please install GNU-make (possibly as gmake), and start
1397 configure with the following command:
1398 export MAKE=gmake; ./configure  for sh-type shells
1399 setenv MAKE gmake; ./configure  for csh-type shells
1400 Also please do remember to use gmake in this case every time
1401 you are trying to compile.
1402 ])
1403 fi dnl make without VPATH
1404 fi dnl not GNU make
1405
1406 dnl YACC checks
1407 dnl   defines YACC with the appropriate command
1408 AC_PROG_YACC
1409
1410 dnl LEX checks
1411 dnl   defines LEX with the appropriate command
1412 dnl   defines LEXLIB with the appropriate library
1413 AC_PROG_LEX
1414
1415 dnl needed for making link to setup.h
1416 AC_PROG_LN_S
1417
1418 dnl ---------------------------------------------------------------------------
1419 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1420 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1421 dnl ---------------------------------------------------------------------------
1422 dnl (OS/2-only piece)
1423 case "${host}" in
1424   *-pc-os2_emx | *-pc-os2-emx )
1425       dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
1426       LIBS="$LIBS -lstdcpp"
1427       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1428           dnl More complete Unix emulation for unix-like ports
1429           dnl by linking in POSIX/2's cExt (if available).
1430           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1431       else
1432           dnl Include resources for the "native" port (wxPM).
1433           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1434       fi
1435   ;;
1436 esac
1437 dnl (end of OS/2-only piece)
1438
1439 dnl ------------------------------------------------------------------------
1440 dnl Check for headers
1441 dnl ------------------------------------------------------------------------
1442
1443 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1444 dnl it exists but is only a simple redirection to string.h and it is in
1445 dnl conflict with Strings.h in FlatCarbon headers
1446 dnl
1447 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1448 dnl test (as the current configure script does) is not possible.  Instead,
1449 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1450 dnl test succeeds because there is a strings.h file that simply includes
1451 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1452 dnl FlatCarbon headers.                                    -- David Elliott
1453 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1454     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1455                    [ac_cv_header_strings_h=no])
1456     if test "$ac_cv_header_strings_h" = "no"; then
1457         AC_MSG_RESULT([forced no into cache])
1458     else
1459         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1460     fi
1461 fi
1462 dnl defines HAVE_STRINGS_H
1463 AC_CHECK_HEADERS(strings.h)
1464
1465 dnl defines HAVE_STDLIB_H
1466 AC_CHECK_HEADERS(stdlib.h)
1467 dnl defines HAVE_MALLOC_H
1468 AC_CHECK_HEADERS(malloc.h)
1469 dnl defines HAVE_UNISTD_H
1470 AC_CHECK_HEADERS(unistd.h)
1471 dnl defines HAVE_WCHAR_H
1472 AC_CHECK_HEADERS(wchar.h)
1473
1474 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1475 if test "$ac_cv_header_wchar_h" != "yes"; then
1476     dnl defines HAVE_WCSTR_H
1477     AC_CHECK_HEADERS(wcstr.h)
1478 fi
1479
1480 dnl defines HAVE_FNMATCH_H
1481 AC_CHECK_HEADERS(fnmatch.h)
1482
1483 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1484     AC_CHECK_FUNCS(fnmatch)
1485 fi
1486
1487 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1488 AC_CHECK_HEADERS(langinfo.h)
1489
1490 case "${host}" in
1491   *-pc-os2_emx | *-pc-os2-emx )
1492       dnl Explicitly link -lintl if langinfo.h is available.
1493       if test $ac_cv_header_langinfo_h = "yes"; then
1494           LIBS="$LIBS -lintl"
1495       fi
1496   ;;
1497 esac
1498
1499 if test "$wxUSE_GUI" = "yes"; then
1500     if test "$wxUSE_UNIX" = "yes"; then
1501         dnl defines HAVE_X11_XKBLIB_H
1502         AC_CHECK_HEADERS(X11/XKBlib.h)
1503     fi
1504 fi
1505
1506 dnl ---------------------------------------------------------------------------
1507 dnl Checks for compiler characteristics
1508 dnl ---------------------------------------------------------------------------
1509
1510 dnl defines const to be empty if c-compiler does not support const fully
1511 AC_C_CONST
1512 dnl defines inline to a sensible value for the c-compiler
1513 AC_C_INLINE
1514
1515 dnl check the sizes of integral types (give some reasonable default values for
1516 dnl cross-compiling)
1517 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1518 AC_CHECK_SIZEOF(char, 1)
1519 AC_CHECK_SIZEOF(short, 2)
1520 AC_CHECK_SIZEOF(void *, 4)
1521 AC_CHECK_SIZEOF(int, 4)
1522 AC_CHECK_SIZEOF(long, 4)
1523
1524 case "${host}" in
1525     arm-*-linux* )
1526         AC_CHECK_SIZEOF(long long, 8)
1527     ;;
1528     *-hp-hpux* )
1529         AC_CHECK_SIZEOF(long long, 0)
1530         if test "$ac_cv_sizeof_long_long" != "0"; then
1531             dnl HPUX 10.20 headers need this define in order to use long long definitions
1532             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1533         fi
1534     ;;
1535     * )
1536         AC_CHECK_SIZEOF(long long, 0)
1537 esac
1538
1539 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1540 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1541 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1542 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1543 [
1544     AC_TRY_RUN(
1545         [
1546             /* DJGPP only has fake wchar_t: */
1547             #ifdef __DJGPP__
1548             #  error "fake wchar_t"
1549             #endif
1550             #ifdef HAVE_WCHAR_H
1551             #  ifdef __CYGWIN__
1552             #    include <stddef.h>
1553             #  endif
1554             #  include <wchar.h>
1555             #endif
1556             #ifdef HAVE_STDLIB_H
1557             #  include <stdlib.h>
1558             #endif
1559             #include <stdio.h>
1560             int main()
1561             {
1562                 FILE *f=fopen("conftestval", "w");
1563                 if (!f) exit(1);
1564                 fprintf(f, "%i", sizeof(wchar_t));
1565                 exit(0);
1566             }
1567         ],
1568         wx_cv_sizeof_wchar_t=`cat conftestval`,
1569         wx_cv_sizeof_wchar_t=0,
1570         [
1571             case "${host}" in
1572               *-pc-msdosdjgpp )
1573                 wx_cv_sizeof_wchar_t=0
1574                 ;;
1575               * )
1576                 wx_cv_sizeof_wchar_t=4
1577                 ;;
1578             esac
1579         ]
1580     )
1581 ])
1582
1583 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1584
1585 dnl check for large file support
1586 AC_SYS_LARGEFILE
1587
1588 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1589 dnl line because otherwise the system headers risk being included before
1590 dnl wx/defs.h which defines these constants leading to inconsistent
1591 dnl sizeof(off_t) in different source files of the same program and linking
1592 dnl problems
1593 if test "x$wx_largefile" = "xyes"; then
1594     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1595         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1596     else
1597         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1598     fi
1599     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1600 fi
1601
1602 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1603 WX_C_BIGENDIAN
1604
1605 dnl check for iostream (as opposed to iostream.h) standard header
1606 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1607
1608 dnl check whether C++ compiler supports bool built-in type
1609 WX_CPP_BOOL
1610
1611 dnl check whether C++ compiler supports explicit keyword
1612 WX_CPP_EXPLICIT
1613
1614 dnl check whether C++ compiler supports C++ casts
1615 AC_CXX_CONST_CAST
1616
1617 dnl ---------------------------------------------------------------------------
1618 dnl Define search path for includes and libraries: all headers and libs will be
1619 dnl looked for in all directories of this path
1620 dnl ---------------------------------------------------------------------------
1621
1622 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1623 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1624 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1625 dnl
1626 dnl Also try to put all directories which may contain X11R6 before those which
1627 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1628 SEARCH_INCLUDE="\
1629     /usr/local/include        \
1630                               \
1631     /usr/Motif-1.2/include    \
1632     /usr/Motif-2.1/include    \
1633                               \
1634     /usr/include/Motif1.2     \
1635     /opt/xpm/include/X11      \
1636     /opt/GBxpm/include/       \
1637     /opt/GBxpm/X11/include/   \
1638                               \
1639     /usr/Motif1.2/include     \
1640     /usr/dt/include           \
1641     /usr/openwin/include      \
1642                               \
1643     /usr/include/Xm           \
1644                               \
1645     /usr/X11R6/include        \
1646     /usr/X11R6.4/include      \
1647     /usr/X11R5/include        \
1648     /usr/X11R4/include        \
1649                               \
1650     /usr/include/X11R6        \
1651     /usr/include/X11R5        \
1652     /usr/include/X11R4        \
1653                               \
1654     /usr/local/X11R6/include  \
1655     /usr/local/X11R5/include  \
1656     /usr/local/X11R4/include  \
1657                               \
1658     /usr/local/include/X11R6  \
1659     /usr/local/include/X11R5  \
1660     /usr/local/include/X11R4  \
1661                               \
1662     /usr/X11/include          \
1663     /usr/include/X11          \
1664     /usr/local/X11/include    \
1665     /usr/local/include/X11    \
1666                               \
1667     /usr/X386/include         \
1668     /usr/x386/include         \
1669     /usr/XFree86/include/X11  \
1670                               \
1671     X:/XFree86/include        \
1672     X:/XFree86/include/X11    \
1673                               \
1674     /usr/include/gtk          \
1675     /usr/local/include/gtk    \
1676     /usr/include/glib         \
1677     /usr/local/include/glib   \
1678                               \
1679     /usr/include/qt           \
1680     /usr/local/include/qt     \
1681                               \
1682     /usr/include/windows      \
1683     /usr/include/wine         \
1684     /usr/local/include/wine   \
1685                               \
1686     /usr/unsupported/include  \
1687     /usr/athena/include       \
1688     /usr/local/x11r5/include  \
1689     /usr/lpp/Xamples/include  \
1690                               \
1691     /usr/openwin/share/include"
1692
1693 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1694
1695 dnl ------------------------------------------------------------------------
1696 dnl Check for libraries
1697 dnl ------------------------------------------------------------------------
1698
1699 dnl flush the cache because checking for libraries below might abort
1700 AC_CACHE_SAVE
1701
1702 dnl check for glibc version
1703 dnl
1704 dnl VZ: I have no idea why had this check been there originally, but now
1705 dnl     we could probably do without it by just always adding _GNU_SOURCE
1706 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1707     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1708         AC_TRY_COMPILE([#include <features.h>],
1709             [
1710                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1711                     #error not glibc2.1
1712                 #endif
1713             ],
1714             [
1715                 wx_cv_lib_glibc21=yes
1716             ],
1717             [
1718                 wx_cv_lib_glibc21=no
1719             ]
1720         )
1721     ])
1722     if test "$wx_cv_lib_glibc21" = "yes"; then
1723         AC_DEFINE(wxHAVE_GLIBC2)
1724     fi
1725 fi
1726
1727 dnl we may need _GNU_SOURCE for 2 things:
1728 dnl
1729 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1730 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1731 dnl  which breaks libtiff compilation, so it is simpler to just define
1732 dnl  _GNU_SOURCE to get everything)
1733 dnl
1734 dnl  2. for Unicode functions
1735 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1736     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1737         AC_DEFINE(_GNU_SOURCE)
1738     fi
1739 fi
1740
1741 dnl ---------------------------------------------------------------------------
1742 dnl Optional libraries
1743 dnl
1744 dnl   --with-<lib>=sys
1745 dnl       looks for system library and fails if not found
1746 dnl
1747 dnl   --with-<lib>
1748 dnl   --with-<lib>=yes
1749 dnl       looks for system library and, if not found, prints a warning,
1750 dnl       falls back to the builtin wx version, and continues configuration
1751 dnl
1752 dnl   --with-<lib>=builtin
1753 dnl       uses builtin wx version without searching for system library
1754 dnl
1755 dnl   --with-<lib>=no
1756 dnl   --without-<lib>
1757 dnl       do not use library (neither system nor builtin wx version)
1758 dnl
1759 dnl ---------------------------------------------------------------------------
1760
1761 dnl ------------------------------------------------------------------------
1762 dnl Check for regex libraries
1763 dnl ------------------------------------------------------------------------
1764
1765 REGEX_INCLUDE=
1766 if test "$wxUSE_REGEX" != "no"; then
1767     AC_DEFINE(wxUSE_REGEX)
1768
1769     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1770         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1771         dnl on some old systems it may be in libregex - check for it too?
1772         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1773
1774         if test "x$ac_cv_func_regcomp" != "xyes"; then
1775             if test "$wxUSE_REGEX" = "sys" ; then
1776                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1777             else
1778                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1779                 wxUSE_REGEX=builtin
1780             fi
1781         else
1782             dnl we are using the system library
1783             wxUSE_REGEX=sys
1784         fi
1785     fi
1786
1787     if test "$wxUSE_REGEX" = "builtin" ; then
1788         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1789     fi
1790 fi
1791
1792 dnl ------------------------------------------------------------------------
1793 dnl Check for zlib compression library
1794 dnl ------------------------------------------------------------------------
1795
1796 ZLIB_INCLUDE=
1797 ZLIB_LINK=
1798 if test "$wxUSE_ZLIB" != "no" ; then
1799     AC_DEFINE(wxUSE_ZLIB)
1800
1801     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1802         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1803         dnl should still use it because hopefully (can someone confirm this?)
1804         dnl Apple did fix the security problem in it and not using the system
1805         dnl library results in a whole bunch of warnings when linking with
1806         dnl Carbon framework
1807         if test "$USE_DARWIN" = 1; then
1808             system_zlib_h_ok="yes"
1809         else
1810             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1811             dnl known to not work) and although I don't know which is
1812             dnl the minimal required version it's safer to test for 1.1.4 as
1813             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1814             dnl has anything more ancient (1.1.3 was released in July 1998)
1815             dnl anyhow
1816             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1817                 [AC_TRY_RUN(
1818                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1819                     [
1820                         #include <zlib.h>
1821                         #include <stdio.h>
1822
1823                         int main()
1824                         {
1825                             FILE *f=fopen("conftestval", "w");
1826                             if (!f) exit(1);
1827                             fprintf(f, "%s",
1828                                     ZLIB_VERSION[0] == '1' &&
1829                                     (ZLIB_VERSION[2] > '1' ||
1830                                     (ZLIB_VERSION[2] == '1' &&
1831                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1832                             exit(0);
1833                         }
1834                     ],
1835                     ac_cv_header_zlib_h=`cat conftestval`,
1836                     ac_cv_header_zlib_h=no,
1837                     dnl cross-compiling: don't have an answer, try later
1838                     unset ac_cv_header_zlib_h
1839                 )]
1840             )
1841             dnl If the test above did not come up with a value (e.g. cross
1842             dnl compiling) then this should give a definitive answer
1843             AC_CHECK_HEADER(zlib.h)
1844
1845             system_zlib_h_ok=$ac_cv_header_zlib_h
1846         fi
1847
1848         if test "$system_zlib_h_ok" = "yes"; then
1849             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1850         fi
1851
1852         if test "x$ZLIB_LINK" = "x" ; then
1853             if test "$wxUSE_ZLIB" = "sys" ; then
1854                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1855             else
1856                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1857                 wxUSE_ZLIB=builtin
1858             fi
1859         else
1860             dnl we are using the system library
1861             wxUSE_ZLIB=sys
1862         fi
1863     fi
1864
1865     if test "$wxUSE_ZLIB" = "builtin" ; then
1866         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1867     fi
1868 fi
1869
1870 dnl ------------------------------------------------------------------------
1871 dnl Check for png library
1872 dnl ------------------------------------------------------------------------
1873
1874 PNG_INCLUDE=
1875 PNG_LINK=
1876 if test "$wxUSE_LIBPNG" != "no" ; then
1877     AC_DEFINE(wxUSE_LIBPNG)
1878
1879     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1880         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1881         wxUSE_LIBPNG=sys
1882     fi
1883
1884     dnl for the check below to have a chance to succeed, we must already have
1885     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1886     dnl doesn't depend on zlib)
1887     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1888         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1889         wxUSE_LIBPNG=builtin
1890     fi
1891
1892     if test "$wxUSE_MGL" != 1 ; then
1893         dnl Don't check for libpng when building wxMGL, libmgl contains it
1894         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1895             dnl libpng version 0.9 is known to not work, if an even newer
1896             dnl version is required, just bump it up in the test below
1897             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1898                 [AC_TRY_RUN(
1899                     dnl png.h defines PNG_LIBPNG_VER=number
1900                     [
1901                         #include <png.h>
1902                         #include <stdio.h>
1903
1904                         int main()
1905                         {
1906                             FILE *f=fopen("conftestval", "w");
1907                             if (!f) exit(1);
1908                             fprintf(f, "%s",
1909                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1910                             exit(0);
1911                         }
1912                     ],
1913                     ac_cv_header_png_h=`cat conftestval`,
1914                     ac_cv_header_png_h=no,
1915                     dnl cross-compiling: test (later) if we have any png.h
1916                     unset ac_cv_header_png_h
1917                 )]
1918             )
1919             AC_CHECK_HEADER(png.h)
1920
1921             if test "$ac_cv_header_png_h" = "yes"; then
1922                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
1923             fi
1924
1925             if test "x$PNG_LINK" = "x" ; then
1926                 if test "$wxUSE_LIBPNG" = "sys" ; then
1927                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
1928                 else
1929                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
1930                     wxUSE_LIBPNG=builtin
1931                 fi
1932             else
1933                 dnl we are using the system library
1934                 wxUSE_LIBPNG=sys
1935             fi
1936         fi
1937     fi
1938
1939     if test "$wxUSE_LIBPNG" = "builtin" ; then
1940         PNG_INCLUDE="-I\${top_srcdir}/src/png"
1941     fi
1942
1943     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
1944 fi
1945
1946 dnl ------------------------------------------------------------------------
1947 dnl Check for jpeg library
1948 dnl ------------------------------------------------------------------------
1949
1950 JPEG_INCLUDE=
1951 JPEG_LINK=
1952 if test "$wxUSE_LIBJPEG" != "no" ; then
1953     AC_DEFINE(wxUSE_LIBJPEG)
1954
1955     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
1956         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
1957         wxUSE_LIBJPEG=sys
1958     fi
1959
1960     if test "$wxUSE_MGL" != 1 ; then
1961         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
1962         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
1963             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
1964             dnl HAVE_STDLIB_H which are already defined and this provokes
1965             dnl a compiler warning which configure considers as an error...
1966             AC_MSG_CHECKING(for jpeglib.h)
1967             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
1968                 AC_TRY_COMPILE(
1969                     [
1970                         #undef HAVE_STDLIB_H
1971                         #include <stdio.h>
1972                         #include <jpeglib.h>
1973                     ],
1974                     [
1975                     ],
1976                     ac_cv_header_jpeglib_h=yes,
1977                     ac_cv_header_jpeglib_h=no
1978                 )
1979             )
1980             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
1981
1982             if test "$ac_cv_header_jpeglib_h" = "yes"; then
1983                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
1984             fi
1985
1986             if test "x$JPEG_LINK" = "x" ; then
1987                 if test "$wxUSE_LIBJPEG" = "sys" ; then
1988                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
1989                 else
1990                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
1991                     wxUSE_LIBJPEG=builtin
1992                 fi
1993             else
1994                 dnl we are using the system library
1995                 wxUSE_LIBJPEG=sys
1996             fi
1997         fi
1998     fi
1999
2000     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2001         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2002     fi
2003 fi
2004
2005 dnl ------------------------------------------------------------------------
2006 dnl Check for tiff library
2007 dnl ------------------------------------------------------------------------
2008
2009 TIFF_INCLUDE=
2010 TIFF_LINK=
2011 TIFF_PREREQ_LINKS=-lm
2012 if test "$wxUSE_LIBTIFF" != "no" ; then
2013     AC_DEFINE(wxUSE_LIBTIFF)
2014
2015     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2016         dnl libtiff may depend on libjpeg and libz so use them in the test
2017         dnl below or it would fail
2018         if test "$wxUSE_LIBJPEG" = "sys"; then
2019             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2020         fi
2021         if test "$wxUSE_ZLIB" = "sys"; then
2022             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2023         fi
2024         AC_CHECK_HEADER(tiffio.h,
2025                         AC_CHECK_LIB(tiff, TIFFError,
2026                                      TIFF_LINK=" -ltiff",
2027                                      ,
2028                                      $TIFF_PREREQ_LINKS)
2029                        )
2030
2031         if test "x$TIFF_LINK" = "x" ; then
2032             if test "$wxUSE_LIBTIFF" = "sys" ; then
2033                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2034             else
2035                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2036                 wxUSE_LIBTIFF=builtin
2037             fi
2038         else
2039             dnl we are using the system library
2040             wxUSE_LIBTIFF=sys
2041         fi
2042     fi
2043
2044     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2045         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2046     fi
2047 fi
2048
2049 dnl ----------------------------------------------------------------
2050 dnl search for toolkit (widget sets)
2051 dnl ----------------------------------------------------------------
2052
2053 AFMINSTALL=
2054 WIN32INSTALL=
2055
2056 TOOLKIT=
2057 TOOLKIT_INCLUDE=
2058 WIDGET_SET=
2059
2060 dnl are we building for a win32 target environment?
2061 dnl If so, setup common stuff needed for both GUI and Base libs.
2062 if test "$USE_WIN32" = 1 ; then
2063     AC_CHECK_HEADERS(w32api.h)
2064     AC_CHECK_HEADER(windows.h, [],
2065     [
2066         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2067     ])
2068
2069     dnl check if can use _WIN32_IE macro
2070     AC_CACHE_CHECK([if w32api has good enough MSIE support], wx_cv_w32api_win32_ie,
2071     [
2072       AC_TRY_COMPILE([#include <w32api.h>],
2073                      [
2074                        #define wxCHECK_W32API_VERSION( major, minor ) \
2075                        ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
2076                        && ( ( __W32API_MAJOR_VERSION > (major) ) \
2077                        || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor))))
2078
2079                        #if !wxCHECK_W32API_VERSION(1,1)
2080                        #error You need w32api 1.1 or newer
2081                        #endif
2082                      ], [
2083                         wx_cv_w32api_win32_ie=yes
2084                      ], [
2085                         wx_cv_w32api_win32_ie=no
2086                      ])
2087     ])
2088     if test "$wx_cv_w32api_win32_ie" = "yes" ; then
2089         CPPFLAGS="$CPPFLAGS -D_WIN32_IE=0x400"
2090     fi
2091
2092     dnl --- FIXME: This is still a somewhat random list of libs,
2093     dnl ---        some of them should probably be included conditionally.
2094     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2095
2096     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2097         LIBS="$LIBS -loleacc"
2098     fi
2099
2100     case "${host}" in
2101         *-*-cygwin* )
2102             dnl Cygwin doesn't include these by default
2103             LIBS="$LIBS -lkernel32 -luser32"
2104             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2105     esac
2106
2107     dnl add extra odbc libs if we have compiled in odbc
2108     if test "$wxUSE_ODBC" = "sys" ; then
2109         wxUSE_ODBC = "yes"
2110     fi
2111     if test "$wxUSE_ODBC" = "yes" ; then
2112         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2113         AC_DEFINE(wxUSE_ODBC)
2114     fi
2115     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2116
2117     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2118     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2119
2120     dnl install Win32-specific files in "make install"
2121     WIN32INSTALL=win32install
2122 fi
2123
2124 if test "$wxUSE_GUI" = "yes"; then
2125     USE_GUI=1
2126
2127     GUI_TK_LIBRARY=
2128
2129     WXGTK12=
2130     WXGTK127=
2131     WXGTK20=
2132
2133     if test "$wxUSE_MSW" = 1 ; then
2134         TOOLKIT=MSW
2135         GUIDIST=MSW_DIST
2136     fi
2137
2138     if test "$wxUSE_GTK" = 1; then
2139         AC_MSG_CHECKING([for GTK+ version])
2140
2141         gtk_version_cached=1
2142         AC_CACHE_VAL(wx_cv_lib_gtk,
2143             [
2144                 dnl stupid GTK+ AM macros produce their own messages, so we
2145                 dnl have to pass to the next line
2146                 gtk_version_cached=0
2147                 AC_MSG_RESULT()
2148
2149                 dnl we must link against lgthread unless the user
2150                 dnl used --disable-threads
2151                 GTK_MODULES=
2152                 if test "$wxUSE_THREADS" = "yes"; then
2153                     GTK_MODULES=gthread
2154                 fi
2155
2156                 dnl note that if we fail to find GTK2 we abort and don't fall
2157                 dnl back to GTK1.x
2158                 wx_cv_lib_gtk=
2159                 if test "x$wxUSE_GTK2" = "xyes"; then
2160                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2161                 else
2162                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2163
2164                     if test -z "$wx_cv_lib_gtk"; then
2165                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2166                     fi
2167                 fi
2168
2169                 if test -z "$wx_cv_lib_gtk"; then
2170                     dnl looks better in AC_MSG_RESULT
2171                     wx_cv_lib_gtk=none
2172                 else
2173                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2174                     dnl subsequent runs
2175                     wx_cv_cflags_gtk=$GTK_CFLAGS
2176                     wx_cv_libs_gtk=$GTK_LIBS
2177                 fi
2178             ]
2179         )
2180
2181         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2182         dnl enough
2183         if test "$gtk_version_cached" = 1; then
2184             AC_MSG_RESULT($wx_cv_lib_gtk)
2185         fi
2186
2187         case "$wx_cv_lib_gtk" in
2188             2.0)    WXGTK20=1
2189                     TOOLKIT_VERSION=2
2190                     ;;
2191             1.2.7)  WXGTK127=1
2192                     WXGTK12=1
2193                     ;;
2194             1.2.3)  WXGTK12=1
2195                     ;;
2196             *)      AC_MSG_ERROR([
2197 Please check that gtk-config is in path, the directory
2198 where GTK+ libraries are installed (returned by
2199 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2200 equivalent variable and GTK+ is version 1.2.3 or above.
2201                             ])
2202                     ;;
2203         esac
2204
2205         if test "$WXGTK20" = 1; then
2206             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2207                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2208                     [
2209                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2210                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2211                     ],
2212                     [
2213                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2214                         wxUSE_PRINTING_ARCHITECTURE="no"
2215                     ]
2216                 )
2217             fi
2218         else
2219             if test "$wxUSE_UNICODE" = "yes"; then
2220                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2221                 wxUSE_UNICODE=no
2222             fi
2223         fi
2224
2225         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2226         dnl have it but we do the check for the others)
2227         if test "$USE_DARWIN" != 1; then
2228             AC_CHECK_FUNCS(poll)
2229         fi
2230
2231         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2232         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2233
2234         AFMINSTALL=afminstall
2235         TOOLKIT=GTK
2236         GUIDIST=GTK_DIST
2237
2238         dnl test for XIM support in libgdk
2239         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2240     fi
2241
2242     if test "$wxUSE_MGL" = 1; then
2243        AC_MSG_CHECKING(for SciTech MGL library)
2244         if test "x$MGL_ROOT" = x ; then
2245             AC_MSG_RESULT(not found)
2246             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2247         else
2248             AC_MSG_RESULT($MGL_ROOT)
2249         fi
2250
2251         AC_MSG_CHECKING(for libmgl location)
2252         dnl Find MGL library that we want
2253         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2254         case "${host}" in
2255             *-*-linux* )
2256               if test "x$wxUSE_SHARED" = xyes ; then
2257                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2258               else
2259                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2260               fi
2261               ;;
2262             *-pc-msdosdjgpp )
2263               mgl_os_candidates="dos32/dj2"
2264               ;;
2265             *)
2266               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2267         esac
2268
2269         mgl_lib_type=""
2270         mgl_os=""
2271
2272         for mgl_os_i in $mgl_os_candidates ; do
2273             if test "x$mgl_os" = x ; then
2274                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2275                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2276                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2277                         mgl_lib_type=debug
2278                         mgl_os=$mgl_os_i
2279                     fi
2280                 fi
2281                 if test "x$mgl_lib_type" = x ; then
2282                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2283                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2284                         mgl_lib_type=release
2285                         mgl_os=$mgl_os_i
2286                     fi
2287                 fi
2288             fi
2289         done
2290
2291         if test "x$mgl_os" = x ; then
2292             AC_MSG_RESULT(not found)
2293             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2294         fi
2295         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2296
2297         wxUSE_UNIVERSAL="yes"
2298
2299         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2300         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2301
2302         AFMINSTALL=afminstall
2303         TOOLKIT=MGL
2304         GUIDIST=MGL_DIST
2305     fi
2306
2307     if test "$wxUSE_MICROWIN" = 1; then
2308         AC_MSG_CHECKING(for MicroWindows)
2309         if test "x$MICROWINDOWS" = x ; then
2310             AC_MSG_RESULT(not found)
2311             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2312         else
2313             AC_MSG_RESULT($MICROWINDOWS)
2314         fi
2315
2316         if test -f $MICROWINDOWS/lib/libmwin.a; then
2317             AC_MSG_RESULT(MicroWindows' libraries found.)
2318         else
2319             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2320         fi
2321
2322         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2323         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2324
2325         wxUSE_UNIVERSAL="yes"
2326
2327         AFMINSTALL=afminstall
2328         TOOLKIT=MICROWIN
2329         GUIDIST=MICROWIN_DIST
2330
2331         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2332     fi
2333
2334     if test "$wxUSE_X11" = 1; then
2335         dnl use standard macros to check for X headers/libs, this brings support
2336         dnl for the standard configure options --x-includes and --x-libraries
2337         AC_PATH_XTRA
2338
2339         if test "$no_x" = "yes"; then
2340           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2341         fi
2342
2343         GUI_TK_LIBRARY="$X_LIBS"
2344         TOOLKIT_INCLUDE="$X_CFLAGS"
2345         AFMINSTALL=afminstall
2346         COMPILED_X_PROGRAM=0
2347
2348         if test "$wxUSE_NANOX" = "yes"; then
2349             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2350             if test "x$MICROWIN" = x ; then
2351                 AC_MSG_RESULT(not found)
2352                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2353             else
2354                 AC_MSG_RESULT($MICROWIN)
2355                 AC_DEFINE(wxUSE_NANOX)
2356             fi
2357         fi
2358
2359         xpm_link=
2360         AC_MSG_CHECKING(for Xpm library)
2361         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2362         if test "$ac_find_libraries" != "" ; then
2363             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2364             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2365             xpm_link=" -lXpm"
2366             AC_DEFINE(wxHAVE_LIB_XPM)
2367             AC_MSG_RESULT(found at $ac_find_libraries)
2368         else
2369             AC_TRY_COMPILE(
2370                 [
2371                     #include <X11/xpm.h>
2372                 ],
2373                 [
2374                     int version;
2375                     version = XpmLibraryVersion();
2376                 ],
2377                 [
2378                     xpm_link=" -lXpm"
2379                     AC_DEFINE(wxHAVE_LIB_XPM)
2380                     AC_MSG_RESULT(found in default search path)
2381                     COMPILED_X_PROGRAM=0
2382                 ],
2383                 [
2384                     AC_MSG_RESULT(no)
2385                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2386                 ]
2387             )
2388         fi
2389
2390         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2391                      [
2392                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2393                       wxHAVE_XEXT_LIB=1
2394                      ],
2395                      [], [$GUI_TK_LIBRARY -lX11])
2396
2397         if test "$wxUSE_UNICODE" = "yes"; then
2398                 PKG_CHECK_MODULES(PANGOX, pangox,
2399                     [
2400                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2401                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2402                     ],
2403                     [
2404                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2405                     ]
2406                 )
2407                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2408                     [
2409                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2410                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2411                     ],
2412                     [
2413                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2414                         wxUSE_PRINTING_ARCHITECTURE="no"
2415                     ]
2416                 )
2417                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2418                     [
2419                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2420                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2421                     ],
2422                     [
2423                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2424                     ]
2425                 )
2426         fi
2427
2428         wxUSE_UNIVERSAL="yes"
2429
2430         if test "$wxUSE_NANOX" = "yes"; then
2431             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2432             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
2433             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2434         else
2435             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2436         fi
2437
2438         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2439         TOOLKIT=X11
2440         GUIDIST=X11_DIST
2441     fi
2442
2443     if test "$wxUSE_MOTIF" = 1; then
2444         dnl use standard macros to check for X headers/libs, this brings support
2445         dnl for the standard configure options --x-includes and --x-libraries
2446         AC_PATH_XTRA
2447
2448         if test "$no_x" = "yes"; then
2449           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2450         fi
2451
2452         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2453         dnl X_LIBS and X_CFLAGS respectively -- what for??
2454         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2455         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2456         AFMINSTALL=afminstall
2457         COMPILED_X_PROGRAM=0
2458
2459         AC_MSG_CHECKING(for Motif/Lesstif headers)
2460         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2461         if test "$ac_find_includes" != "" ; then
2462             AC_MSG_RESULT(found in $ac_find_includes)
2463             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2464             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2465         else
2466             AC_TRY_COMPILE(
2467                 [
2468                     #include <Xm/Xm.h>
2469                 ],
2470                 [
2471                     int version;
2472                     version = xmUseVersion;
2473                 ],
2474                 [
2475                     AC_MSG_RESULT(found in default search path)
2476                     COMPILED_X_PROGRAM=1
2477                 ],
2478                 [
2479                     AC_MSG_RESULT(no)
2480                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2481                 ]
2482             )
2483         fi
2484
2485         if test "$COMPILED_X_PROGRAM" = 0; then
2486             AC_MSG_CHECKING(for Motif/Lesstif library)
2487             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2488             if test "$ac_find_libraries" != "" ; then
2489                 AC_MSG_RESULT(found at $ac_find_libraries)
2490
2491                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2492                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2493             else
2494                 dnl it might happen that we found headers in one of the
2495                 dnl standard paths but the libs are elsewhere - we do need to
2496                 dnl try to compile a sample program then here
2497                 save_CFLAGS=$CFLAGS
2498                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2499
2500                 AC_TRY_COMPILE(
2501                     [
2502                         #include <Xm/Xm.h>
2503                     ],
2504                     [
2505                         int version;
2506                         version = xmUseVersion;
2507                     ],
2508                     [
2509                         AC_MSG_RESULT(found in default search path)
2510                         COMPILED_X_PROGRAM=1
2511                     ],
2512                     [
2513                         AC_MSG_RESULT(no)
2514                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2515                     ]
2516                 )
2517
2518                 CFLAGS=$save_CFLAGS
2519             fi
2520         fi
2521
2522         xpm_link=
2523         AC_MSG_CHECKING(for Xpm library)
2524         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2525         if test "$ac_find_libraries" != "" ; then
2526             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2527             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2528
2529             xpm_link=" -lXpm"
2530             AC_DEFINE(wxHAVE_LIB_XPM)
2531             AC_MSG_RESULT(found at $ac_find_libraries)
2532         else
2533             save_CFLAGS=$CFLAGS
2534             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2535
2536             AC_TRY_COMPILE(
2537                 [
2538                     #include <X11/xpm.h>
2539                 ],
2540                 [
2541                     int version;
2542                     version = XpmLibraryVersion();
2543                 ],
2544                 [
2545                     xpm_link=" -lXpm"
2546                     AC_DEFINE(wxHAVE_LIB_XPM)
2547                     AC_MSG_RESULT(found in default search path)
2548                     COMPILED_X_PROGRAM=0
2549                 ],
2550                 [
2551                     AC_MSG_RESULT(no)
2552                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2553                 ]
2554             )
2555
2556             CFLAGS=$save_CFLAGS
2557         fi
2558
2559         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2560         libp_link=""
2561         libsm_ice_link=""
2562         libs_found=0
2563         for libp in "" " -lXp"; do
2564             if test "$libs_found" = "0"; then
2565                 for libsm_ice in " -lSM -lICE"; do
2566                     if test "$libs_found" = "0"; then
2567                         save_LIBS="$LIBS"
2568                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2569                         save_CFLAGS=$CFLAGS
2570                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2571
2572                         AC_TRY_LINK(
2573                             [
2574                                 #include <Xm/Xm.h>
2575                                 #include <Xm/List.h>
2576                             ],
2577                             [
2578                                 XmString string = NULL;
2579                                 Widget w = NULL;
2580                                 int position = 0;
2581                                 XmListAddItem(w, string, position);
2582                             ],
2583                             [
2584                                 libp_link="$libp"
2585                                 libsm_ice_link="$libsm_ice"
2586                                 AC_MSG_RESULT(
2587                                     [need${libp_link}${libsm_ice_link}])
2588                                 libs_found=1
2589                             ], []
2590                         )
2591
2592                         LIBS="$save_LIBS"
2593                         CFLAGS=$save_CFLAGS
2594                     fi
2595                 done
2596             fi
2597         done
2598
2599         if test "$libs_found" = "0"; then
2600             AC_MSG_RESULT([can't find the right libraries])
2601             AC_MSG_ERROR([can't link a simple motif program])
2602         fi
2603
2604         save_CFLAGS=$CFLAGS
2605         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2606         AC_MSG_CHECKING([for Motif 2])
2607         AC_TRY_COMPILE([
2608                         #include <Xm/Xm.h>
2609                        ],
2610                        [
2611                         #if XmVersion < 2000
2612                         #error "Not Motif 2"
2613                         #endif
2614                        ],
2615                        [
2616                         AC_DEFINE(__WXMOTIF20__,1)
2617                         AC_MSG_RESULT([found])
2618                        ],
2619                        [
2620                         AC_DEFINE(__WXMOTIF20__,0)
2621                         AC_MSG_RESULT([not found])
2622                        ])
2623         CFLAGS=$save_CFLAGS
2624
2625         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2626         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2627         TOOLKIT=MOTIF
2628         GUIDIST=MOTIF_DIST
2629         wxHAVE_XEXT_LIB=1
2630     fi
2631
2632     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
2633        test "$wxHAVE_XEXT_LIB" = 1; then
2634         save_CFLAGS="$CFLAGS"
2635         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2636
2637         AC_MSG_CHECKING([for X11/extensions/shape.h])
2638         AC_TRY_COMPILE([
2639                         #include <X11/Xlib.h>
2640                         #include <X11/extensions/shape.h>
2641                        ],
2642                        [
2643                         int dummy1, dummy2;
2644                         XShapeQueryExtension((Display*)NULL,
2645                                              (int*)NULL, (int*)NULL);
2646                        ],
2647                        [
2648                         AC_DEFINE(HAVE_XSHAPE)
2649                         AC_MSG_RESULT([found])
2650                        ],
2651                        [
2652                         AC_MSG_RESULT([not found])
2653                        ])
2654         CFLAGS="$save_CFLAGS"
2655     fi
2656
2657     if test "$wxUSE_MAC" = 1; then
2658         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2659
2660         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2661         TOOLKIT=MAC
2662         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2663         GUIDIST=MACX_DIST
2664     fi
2665
2666     if test "$wxUSE_COCOA" = 1; then
2667         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2668         TOOLKIT=COCOA
2669         GUIDIST=COCOA_DIST
2670     fi
2671
2672     if test "$wxUSE_PM" = 1; then
2673         TOOLKIT=PM
2674         GUIDIST=GTK_DIST
2675         AC_MSG_WARN([OS/2 threads are not yet supported... disabled])
2676         wxUSE_THREADS="no"
2677     fi
2678
2679     dnl the name of the directory where the files for this toolkit live
2680     if test "$TOOLKIT" = "PM" ; then
2681         TOOLKIT_DIR="os2"
2682     else
2683         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2684     fi
2685
2686     dnl misc other files depending on the port
2687     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2688
2689     if test "$wxUSE_UNIVERSAL" = "yes"; then
2690         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2691
2692         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2693         dnl and headers as some/most are not needed for wxUniv but I don't
2694         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2695         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2696         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2697
2698         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2699         if test "$wxUSE_X11" = 1; then
2700             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2701         else
2702             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2703         fi
2704         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2705         WIDGET_SET=univ
2706     else
2707         ALL_OBJECTS="\$(GUIOBJS)"
2708         ALL_SOURCES="\$(ALL_SOURCES)"
2709         ALL_HEADERS="\$(ALL_HEADERS)"
2710     fi
2711
2712     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2713
2714     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2715         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2716     fi
2717
2718     if test "$wxUSE_HTML" = "yes"; then
2719         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2720     fi
2721
2722     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2723         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2724     fi
2725     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2726         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2727     fi
2728     if test "$wxUSE_LIBPNG" = "builtin" ; then
2729         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2730     fi
2731
2732     dnl distribute samples/demos/utils with GUI versions
2733     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2734     DISTDIR="wx\$(TOOLKIT)"
2735 else
2736     USE_GUI=0
2737
2738     dnl this doesn't quite work right for wxBase, but the places
2739     dnl where it is wrong aren't fatal (yet) though.
2740     TOOLKIT_DIR="base"
2741
2742     dnl the sources, their dependenices and the headers
2743     if test "$USE_WIN32" = 1 ; then
2744         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2745         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2746
2747         dnl yes, the toolkit for wxBase on win32 is actually MSW
2748         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2749         TOOLKIT="MSW"
2750     else
2751         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2752         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2753     fi
2754
2755     ALL_SOURCES="\$(ALL_SOURCES)"
2756     ALL_HEADERS="\$(ALL_HEADERS)"
2757
2758     PORT_FILES="\${top_srcdir}/src/files.lst"
2759
2760     dnl distribute only wxBase sources/headers
2761     GUIDIST="BASE_DIST"
2762     DISTDIR="wxBase"
2763 fi
2764
2765 dnl ---------------------------------------------------------------------------
2766 dnl Optional libraries included when system library is not used
2767 dnl ---------------------------------------------------------------------------
2768
2769
2770 dnl ----------------------------------------------------------------
2771 dnl iODBC support
2772 dnl ----------------------------------------------------------------
2773
2774 IODBC_C_SRC=""
2775
2776
2777 dnl ODBC is handled seperately for MSW
2778 if test "$TOOLKIT" != "MSW" ; then
2779
2780     if test "$wxUSE_ODBC" != "no" ; then
2781         AC_DEFINE(wxUSE_ODBC)
2782         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2783
2784         dnl is this still necessary in 2.5?
2785         WXODBCFLAG="-D_IODBC_"
2786
2787
2788         if test "$wxUSE_ODBC" = "sys" ; then
2789             dnl This is not ideal we really ough to use the unixodbc-config
2790             dnl  or iodbc-config if they exist.
2791
2792             AC_CHECK_HEADER(sql.h)
2793             AC_SEARCH_LIBS(SQLAllocEnv,iodbc unixodbc odbc , , [
2794                 wxUSE_ODBC=builtin;
2795                 AC_MSG_WARN( [ can't find system Odbc library falling back to builtin ])
2796             ] )
2797         fi
2798         dnl Not "no" either...
2799         if test "$wxUSE_ODBC" != "sys" ; then
2800             ALL_OBJECTS="${ALL_OBJECTS} \$(IODBCOBJS)"
2801         fi
2802
2803     fi
2804
2805 fi
2806
2807 if test "$wxUSE_REGEX" = "builtin" ; then
2808     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2809 fi
2810 if test "$wxUSE_ZLIB" = "builtin" ; then
2811     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2812 fi
2813
2814 dnl ---------------------------------------------------------------------------
2815 dnl OpenGL libraries
2816 dnl ---------------------------------------------------------------------------
2817
2818 if test "$wxUSE_OPENGL" = "yes"; then
2819     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2820         OPENGL_LIBS="-framework OpenGL -framework AGL"
2821     elif test "$wxUSE_MSW" = 1; then
2822         OPENGL_LIBS="-lopengl32 -lglu32"
2823     else
2824         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
2825         dnl GL/gl.h on Mac OS X where it is located in
2826         dnl /usr/X11R6/include/GL/gl.h:
2827
2828         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
2829         if test "$ac_find_includes" != "" ; then
2830             AC_MSG_RESULT(found in $ac_find_includes)
2831             set -x
2832             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
2833             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
2834             set +x
2835         fi
2836
2837         AC_CHECK_HEADER(GL/gl.h,
2838             [
2839                 found_gl=0
2840
2841                 AC_MSG_CHECKING([for -lGL])
2842                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
2843                 if test "$ac_find_libraries" != "" ; then
2844                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2845                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
2846                         LDFLAGS_GL="$ac_path_to_link"
2847                     fi
2848
2849                     dnl don't suppose that libGL and libGLU are always in the
2850                     dnl same directory -- this is not true for some common
2851                     dnl distributions
2852                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
2853                     if test "$ac_find_libraries" != "" ; then
2854                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2855                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
2856                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
2857                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
2858                         fi
2859
2860                         found_gl=1
2861                         OPENGL_LIBS="-lGL -lGLU"
2862                         AC_MSG_RESULT([yes])
2863                     fi
2864                 fi
2865
2866                 if "$found_gl" != 1; then
2867                     AC_MSG_RESULT([no])
2868                     AC_MSG_CHECKING([for -lMesaGL])
2869                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
2870                     if test "$ac_find_libraries" != "" ; then
2871                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2872                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
2873                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
2874                         AC_MSG_RESULT([yes])
2875                     else
2876                         AC_MSG_RESULT([no])
2877                     fi
2878                 fi
2879             ])
2880
2881         if test "x$OPENGL_LIBS" = "x"; then
2882             dnl it should be an error and not a warning because OpenGL is not on
2883             dnl by default and so if it had been explicitely requested, we
2884             dnl shouldn't just fall back to compiling the library without it
2885             AC_MSG_ERROR(OpenGL libraries not available)
2886         fi
2887     fi
2888
2889     if test "$wxUSE_OPENGL" = "yes"; then
2890         AC_DEFINE(wxUSE_OPENGL)
2891         AC_DEFINE(wxUSE_GLCANVAS)
2892         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl"
2893     fi
2894 fi
2895
2896 if test -z "$TOOLKIT_VPATH" ; then
2897     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
2898 fi
2899
2900 dnl the symbol which allows conditional compilation for the given toolkit
2901 if test -n "$TOOLKIT" ; then
2902     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
2903 fi
2904
2905 UNICODE=0
2906 lib_unicode_suffix=
2907 if test "$wxUSE_UNICODE" = "yes"; then
2908     lib_unicode_suffix=u
2909     UNICODE=1
2910 fi
2911
2912 lib_debug_suffix=
2913 BUILD=release
2914 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
2915     lib_debug_suffix=d
2916     BUILD=debug
2917 fi
2918
2919 WX_VERSION_TAG=`echo WX${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
2920
2921 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
2922 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
2923
2924 if test "$cross_compiling" = "yes"; then
2925     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
2926     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
2927 fi
2928
2929 dnl library link name
2930 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
2931 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
2932 WX_LIBRARY_BASENAME="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
2933
2934 dnl the name of the shared library
2935 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2936 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
2937
2938 dnl the name of the links to the shared library
2939 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
2940 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2941 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
2942 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2943
2944 case "${host}" in
2945     *-*-cygwin* | *-*-mingw32* )
2946
2947         dnl If we are cross compiling we want to use the 'full' unix type name for the
2948         dnl lib, but for a native install use the windows style naming convention.
2949         dnl (excepting again that we strip the ELF style version numbers off it).
2950
2951         dnl FIXME: is this GL stuff actually even used for wxMSW?  should it be??
2952
2953         if test "$cross_compiling" != "yes" -a "$TOOLKIT_DIR" = "msw"; then
2954             WX_LIBRARY="wxmsw${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2955             WX_LIBRARY_GL="wxmsw_gl${WX_MSW_VERSION}${lib_unicode_suffix}${lib_debug_suffix}"
2956             WX_LIBRARY_NAME_SHARED="${WX_LIBRARY}.${SO_SUFFIX}"
2957             WX_LIBRARY_NAME_SHARED_GL="${WX_LIBRARY_GL}.${SO_SUFFIX}"
2958         else
2959             WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
2960             WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2961         fi
2962         ;;
2963
2964     *-*-darwin* )
2965         dnl Under Mac OS X, the naming conventions for shared libraries
2966         dnl are different: the number precedes the suffix.
2967
2968         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2969         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
2970
2971         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
2972         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
2973         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
2974         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
2975
2976         dnl Under Mac OS X, we should build real frameworks instead of simple
2977         dnl dynamic shared libraries (in order to embed the resources)
2978         if test "$wxUSE_MAC" = 1; then
2979             dnl base name of the resource file for wxMac must be the same
2980             dnl as library installation base name (-install_name)
2981             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
2982             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
2983         fi
2984         ;;
2985 esac
2986
2987 dnl the name of the static library
2988 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
2989 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
2990
2991 dnl define which libs wx-config should link.
2992 WXCONFIG_LIBS="-l${WX_LIBRARY}"
2993 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
2994
2995 if test "$wxUSE_OPENGL" = "yes"; then
2996     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
2997     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
2998 fi
2999
3000
3001 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3002
3003 if test "$wxUSE_SHARED" = "yes"; then
3004     case "${host}" in
3005       *-pc-os2_emx | *-pc-os2-emx | \
3006       *-pc-msdosdjgpp )
3007         dnl only static for now
3008         wxUSE_SHARED=no
3009         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3010       ;;
3011     esac
3012 fi
3013
3014 SHARED=0
3015 if test "$wxUSE_SHARED" = "yes"; then
3016     SHARED=1
3017
3018     dnl use versioned symbols if available on the platform
3019     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3020
3021     case "${host}" in
3022       *-*-linux* | *-*-gnu* )
3023         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3024       ;;
3025
3026       *-*-solaris2* )
3027         if test "$GCC" = yes ; then
3028             dnl newer versions of gcc need -isystem to compile X headers on
3029             dnl Solaris (which use old style C syntax)
3030             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3031
3032             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3033             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3034             saveLdflags="$LDFLAGS"
3035             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3036             AC_MSG_CHECKING([if the linker accepts -rpath])
3037             AC_TRY_LINK(
3038                 [],[],
3039                 [
3040                     AC_MSG_RESULT([yes])
3041                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3042                 ],
3043                 [
3044                     AC_MSG_RESULT([no])
3045                     AC_MSG_CHECKING([if the linker accepts -R])
3046                     LDFLAGS="$saveLdflags -Wl,-R,/"
3047                     AC_TRY_LINK(
3048                         [],[],
3049                         [
3050                              AC_MSG_RESULT([yes])
3051                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3052                         [
3053                             AC_MSG_RESULT([no])
3054                         ])
3055                 ])
3056             LDFLAGS="$saveLdflags"
3057         else
3058             SHARED_LD="${CXX} -G -o"
3059             PIC_FLAG="-KPIC"
3060             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3061         fi
3062       ;;
3063
3064       *-*-cygwin* | *-*-mingw32* )
3065         dnl Don't build seperate GL library
3066         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_SHARED}"
3067         WX_ALL_INSTALLED="CREATE_INSTALLED_LINKS"
3068
3069         if test "$wxUSE_OPENGL" = "yes"; then
3070             LIBS="${LIBS} ${OPENGL_LIBS}"
3071         fi
3072       ;;
3073     esac
3074
3075     dnl set target to shared if not explicitly chose static before
3076     if test "x$WX_TARGET_LIBRARY" = "x"; then
3077         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3078         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3079     fi
3080
3081     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3082     WX_TARGET_LIBRARY_TYPE="so"
3083     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3084 fi
3085
3086 dnl do not 'else' this, it may be changed in the above conditional.
3087 if test "$wxUSE_SHARED" = "no"; then
3088
3089     dnl give static wxBase and wxMSW build a working install target
3090     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3091         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3092         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3093     fi
3094
3095     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3096         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3097     fi
3098
3099     if test "$wxUSE_OPENGL" = "yes"; then
3100         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3101         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3102     else
3103         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3104     fi
3105
3106     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3107     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3108
3109     WX_TARGET_LIBRARY_TYPE="a"
3110     INSTALL_LIBRARY='$(INSTALL_DATA)'
3111
3112     dnl wx-config should assume the --static flag by default if we don't have
3113     dnl any shared libs anyhow
3114     STATIC_FLAG="yes"
3115 else
3116     STATIC_FLAG="no"
3117 fi
3118
3119 dnl default value is to (silently) do nothing in the makefile
3120 MACRESCOMP="@#"
3121 MACSETFILE="@#"
3122 MACRESWXCONFIG="#"
3123 if test "$wxUSE_MAC" = 1; then
3124     dnl add the resources target for wxMac
3125     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3126     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3127     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3128     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3129     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3130     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3131     MACOSX_BUNDLE="bundle"
3132     dnl resources are bundled both with shared library and applications
3133     dnl since the carb resource *must* be included in the application
3134     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3135     MACSETFILE="\$(SETFILE)"
3136     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3137 elif test "$wxUSE_COCOA" = 1; then
3138     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3139     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3140     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3141     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3142     MACSETFILE="\$(SETFILE)"
3143     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3144 else
3145     if test "$wxUSE_PM" = 1; then
3146         MACRESCOMP="emxbind -ep"
3147     fi
3148 fi
3149
3150 dnl ---------------------------------------------------------------------------
3151 dnl Checks for typedefs
3152 dnl ---------------------------------------------------------------------------
3153
3154 dnl   defines mode_t if not already defined
3155 AC_TYPE_MODE_T
3156 dnl   defines off_t if not already defined
3157 AC_TYPE_OFF_T
3158 dnl   defines pid_t if not already defined
3159 AC_TYPE_PID_T
3160 dnl   defines size_t if not already defined
3161 AC_TYPE_SIZE_T
3162 dnl   defines uid_t and gid_t if not already defined
3163 AC_TYPE_UID_T
3164
3165 dnl check what exactly size_t is on this machine - this is necessary to avoid
3166 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3167 AC_LANG_SAVE
3168 AC_LANG_CPLUSPLUS
3169 AC_CACHE_CHECK([if size_t is unsigned int],
3170     wx_cv_size_t_is_uint,
3171     [
3172     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3173     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3174     dnl methods in a local class (i.e. class inside a function) declaration
3175     dnl without any objections!!
3176     dnl
3177     dnl hence the hack below: we must have Foo at global scope!
3178     AC_TRY_COMPILE([#include <stddef.h>],
3179         [
3180             return 0; }
3181
3182             struct Foo { void foo(size_t); void foo(unsigned int); };
3183
3184             int bar() {
3185         ],
3186         wx_cv_size_t_is_uint=no,
3187         wx_cv_size_t_is_uint=yes
3188     )
3189     ]
3190 )
3191
3192 if test "$wx_cv_size_t_is_uint" = "yes"; then
3193     AC_DEFINE(wxSIZE_T_IS_UINT)
3194 else
3195     AC_CACHE_CHECK([if size_t is unsigned long],
3196         wx_cv_size_t_is_ulong,
3197         AC_TRY_COMPILE([#include <stddef.h>],
3198             [
3199                 return 0; }
3200
3201                 struct Foo { void foo(size_t); void foo(unsigned long); };
3202
3203                 int bar() {
3204             ],
3205             wx_cv_size_t_is_ulong=no,
3206             wx_cv_size_t_is_ulong=yes
3207         )
3208     )
3209
3210     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3211         AC_DEFINE(wxSIZE_T_IS_ULONG)
3212     fi
3213 fi
3214
3215 AC_LANG_RESTORE
3216
3217 dnl ---------------------------------------------------------------------------
3218 dnl Checks for structures
3219 dnl ---------------------------------------------------------------------------
3220
3221 dnl does passwd struct has the pw_gecos field?
3222 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3223     [
3224         AC_TRY_COMPILE([#include <pwd.h>],
3225              [
3226                 char *p;
3227                 struct passwd *pw;
3228                 p = pw->pw_gecos;
3229              ],
3230              [
3231                 wx_cv_struct_pw_gecos=yes
3232              ],
3233              [
3234                 wx_cv_struct_pw_gecos=no
3235              ]
3236         )
3237     ]
3238 )
3239
3240 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3241     AC_DEFINE(HAVE_PW_GECOS)
3242 fi
3243
3244 dnl ---------------------------------------------------------------------------
3245 dnl Check for functions
3246 dnl ---------------------------------------------------------------------------
3247
3248 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3249 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3250     AC_DEFINE(wxUSE_WCHAR_T)
3251
3252     dnl check for wcslen in all possible places
3253     WCSLEN_FOUND=0
3254     WCHAR_LINK=
3255     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3256
3257     if test "$WCSLEN_FOUND" = 0; then
3258         if test "$TOOLKIT" = "MSW"; then
3259             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3260         else
3261             AC_CHECK_LIB(w, wcslen, [
3262                             WCHAR_LINK=" -lw"
3263                             WCSLEN_FOUND=1
3264                         ])
3265         fi
3266     fi
3267
3268     if test "$WCSLEN_FOUND" = 1; then
3269         AC_DEFINE(HAVE_WCSLEN)
3270     fi
3271
3272     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3273     dnl libc versions if possible
3274     AC_CHECK_FUNCS(wcsrtombs)
3275 else
3276     AC_MSG_WARN([Wide character support is unavailable])
3277 fi
3278
3279 dnl *printf() functions sometimes are available in the library but not
3280 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3281 dnl detect this we have to use C++ compiler for testing
3282 AC_LANG_SAVE
3283 AC_LANG_CPLUSPLUS
3284
3285 dnl check for vsnprintf() -- a safe version of vsprintf())
3286 dnl
3287 dnl the trouble here is that on some systems (notable HP-UX) this function is
3288 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3289 dnl stupidly, provides a dummy function declaration inside its extension)
3290 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3291 dnl
3292 dnl so we first check if the function is in the library
3293 AC_CHECK_FUNCS(vsnprintf)
3294
3295 if test "$ac_cv_func_vsnprintf" = "yes"; then
3296     dnl yes it is -- now check if it is in the headers
3297     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3298         [
3299             AC_TRY_COMPILE(
3300                 [
3301                     #include <stdio.h>
3302                     #include <stdarg.h>
3303                 ],
3304                 [
3305                     char *buf;
3306                     va_list ap;
3307                     vsnprintf(buf, 10u, "%s", ap);
3308                 ],
3309                 wx_cv_func_vsnprintf_decl=yes,
3310                 wx_cv_func_vsnprintf_decl=no
3311             )
3312         ]
3313     )
3314
3315     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3316         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3317     fi
3318 fi
3319
3320 if test "$wxUSE_UNICODE" = yes; then
3321     dnl also look if we have wide char IO functions
3322     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3323
3324     dnl MinGW has a vswprintf with a different prototype, and
3325     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3326     dnl finds it even if it is not declared in some versions...
3327     AC_MSG_CHECKING([for _vsnwprintf])
3328     AC_TRY_COMPILE([#include <wchar.h>],
3329                    [&_vsnwprintf;],
3330                    [AC_MSG_RESULT([yes])
3331                     AC_DEFINE(HAVE__VSNWPRINTF)],
3332                    [AC_MSG_RESULT([no])]);
3333 fi
3334
3335 AC_LANG_RESTORE
3336
3337
3338
3339 dnl the following tests are for Unix(like) systems only
3340 if test "$TOOLKIT" != "MSW"; then
3341
3342 dnl check for available version of iconv()
3343
3344 AC_LANG_SAVE
3345 AC_LANG_CPLUSPLUS
3346 AM_ICONV
3347 LIBS="$LIBICONV $LIBS"
3348 AC_LANG_RESTORE
3349
3350 dnl check for POSIX signals if we need them
3351 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3352     AC_CHECK_FUNCS(sigaction)
3353
3354     if test "$ac_cv_func_sigaction" = "no"; then
3355         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3356         wxUSE_ON_FATAL_EXCEPTION=no
3357     fi
3358
3359     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3360       AC_LANG_SAVE
3361       AC_LANG_CPLUSPLUS
3362
3363       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3364       [
3365         AC_TRY_COMPILE([#include <signal.h>],
3366                      [
3367                         extern void testSigHandler(int);
3368
3369                         struct sigaction sa;
3370                         sa.sa_handler = testSigHandler;
3371                      ], [
3372                         wx_cv_type_sa_handler=int
3373                      ], [
3374                         wx_cv_type_sa_handler=void
3375                      ])
3376       ])
3377
3378       AC_LANG_RESTORE
3379
3380       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3381     fi
3382 fi
3383
3384 dnl check for the function for temp files creation
3385 AC_CHECK_FUNCS(mkstemp mktemp, break)
3386
3387 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3388 dnl Linux and *BSD and statvfs() under Solaris
3389 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3390     AC_TRY_COMPILE(
3391         [
3392              #if defined(__BSD__)
3393                #include <sys/param.h>
3394                #include <sys/mount.h>
3395              #else
3396                #include <sys/vfs.h>
3397              #endif
3398         ],
3399         [
3400              long l;
3401              struct statfs fs;
3402              statfs("/", &fs);
3403              l = fs.f_bsize;
3404              l += fs.f_blocks;
3405              l += fs.f_bavail;
3406         ],
3407         [
3408              wx_cv_func_statfs=yes
3409         ],
3410         [
3411              wx_cv_func_statfs=no
3412         ]
3413     )
3414 )
3415
3416 if test "$wx_cv_func_statfs" = "yes"; then
3417     wx_cv_type_statvfs_t="struct statfs"
3418     AC_DEFINE(HAVE_STATFS)
3419 else
3420     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3421         AC_TRY_COMPILE(
3422             [
3423                 #include <stddef.h>
3424                 #include <sys/statvfs.h>
3425             ],
3426             [
3427                 statvfs("/", NULL);
3428             ],
3429             wx_cv_func_statvfs=yes,
3430             wx_cv_func_statvfs=no
3431         )
3432     )
3433
3434     if test "$wx_cv_func_statvfs" = "yes"; then
3435         dnl we also have to check whether we should use statvfs_t (works under
3436         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3437         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3438         dnl mode both work fine)
3439         dnl
3440         dnl for this check C++ compiler has to be used as passing incompatible
3441         dnl pointers is just a warning and not an error in C
3442         AC_LANG_SAVE
3443         AC_LANG_CPLUSPLUS
3444
3445         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3446             AC_TRY_COMPILE(
3447                 [
3448                     #include <sys/statvfs.h>
3449                 ],
3450                 [
3451                     long l;
3452                     statvfs_t fs;
3453                     statvfs("/", &fs);
3454                     l = fs.f_bsize;
3455                     l += fs.f_blocks;
3456                     l += fs.f_bavail;
3457                 ],
3458                 wx_cv_type_statvfs_t=statvfs_t,
3459                 [
3460                     AC_TRY_COMPILE(
3461                         [
3462                             #include <sys/statvfs.h>
3463                         ],
3464                         [
3465                             long l;
3466                             struct statvfs fs;
3467                             statvfs("/", &fs);
3468                             l = fs.f_bsize;
3469                             l += fs.f_blocks;
3470                             l += fs.f_bavail;
3471                         ],
3472                         wx_cv_type_statvfs_t="struct statvfs",
3473                         wx_cv_type_statvfs_t="unknown"
3474                     )
3475                 ]
3476             )
3477         )
3478
3479         AC_LANG_RESTORE
3480
3481         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3482             AC_DEFINE(HAVE_STATVFS)
3483         fi
3484     else
3485         dnl set it for the test below
3486         wx_cv_type_statvfs_t="unknown"
3487     fi
3488 fi
3489
3490 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3491     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3492 else
3493     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3494 fi
3495
3496 dnl check for fcntl() or at least flock() needed by Unix implementation of
3497 dnl wxSingleInstanceChecker
3498 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3499     AC_CHECK_FUNCS(fcntl flock, break)
3500
3501     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3502         AC_MSG_WARN(wxSingleInstanceChecker not available)
3503         wxUSE_SNGLINST_CHECKER=no
3504     fi
3505 fi
3506
3507 dnl check for timegm() used by datetime.cpp
3508 AC_CHECK_FUNCS(timegm)
3509
3510 dnl look for a function to modify the environment
3511 AC_CHECK_FUNCS(putenv setenv, break)
3512
3513 HAVE_SOME_SLEEP_FUNC=0
3514 if test "$USE_BEOS" = 1; then
3515     dnl BeOS has its own (wonder where did they get it from) sleep() function
3516     dnl in unistd.h
3517     AC_DEFINE(HAVE_SLEEP)
3518     HAVE_SOME_SLEEP_FUNC=1
3519 fi
3520
3521 if test "$USE_DARWIN" = 1; then
3522     dnl Mac OS X/Darwin has both nanosleep and usleep
3523     dnl but only usleep is defined in unistd.h
3524     AC_DEFINE(HAVE_USLEEP)
3525     HAVE_SOME_SLEEP_FUNC=1
3526 fi
3527
3528 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3529     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3530     POSIX4_LINK=
3531     AC_CHECK_FUNCS(nanosleep,
3532         AC_DEFINE(HAVE_NANOSLEEP),
3533         [
3534             AC_CHECK_LIB(posix4, nanosleep,
3535                 [
3536                     AC_DEFINE(HAVE_NANOSLEEP)
3537                     POSIX4_LINK=" -lposix4"
3538                 ],
3539                 [
3540                     AC_CHECK_FUNCS(usleep,
3541                         AC_DEFINE(HAVE_USLEEP),
3542                         AC_MSG_WARN([wxSleep() function will not work])
3543                     )
3544                 ]
3545             )
3546         ]
3547     )
3548 fi
3549
3550 dnl check for uname (POSIX) and gethostname (BSD)
3551 AC_CHECK_FUNCS(uname gethostname, break)
3552
3553 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3554 dnl but not for C++ one - hence change language)
3555 AC_LANG_SAVE
3556 AC_LANG_CPLUSPLUS
3557
3558 AC_CHECK_FUNCS(strtok_r)
3559
3560 AC_LANG_RESTORE
3561
3562 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3563 dnl libnsl or libresolv or libsocket)
3564 INET_LINK=
3565 AC_CHECK_FUNCS(inet_addr,
3566     AC_DEFINE(HAVE_INET_ADDR),
3567     [
3568         AC_CHECK_LIB(nsl, inet_addr,
3569             INET_LINK="nsl",
3570             AC_CHECK_LIB(resolv, inet_addr,
3571                 INET_LINK="resolv",
3572                 AC_CHECK_LIB(socket, inet_addr,
3573                     INET_LINK="socket"
3574                 )
3575             )
3576         )
3577     ]
3578 )
3579
3580 AC_CHECK_FUNCS(inet_aton,
3581         AC_DEFINE(HAVE_INET_ATON),
3582         [
3583             dnl only check it in the same lib
3584             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3585         ])
3586
3587 if test "x$INET_LINK" != "x"; then
3588     AC_DEFINE(HAVE_INET_ADDR)
3589     INET_LINK=" -l$INET_LINK"
3590 fi
3591
3592 fi
3593 dnl if !MSW
3594
3595
3596 dnl ------------------------------------------
3597 dnl Checks specific to contrib libs (MMedia)
3598 dnl ------------------------------------------
3599
3600 dnl Check for ESD:
3601 ESD_LINK=
3602 AC_CHECK_HEADER([esd.h], [
3603   AC_CHECK_LIB(esd, esd_close, [
3604     ESD_LINK="-lesd"
3605   ])
3606 ])
3607
3608
3609 dnl ===========================================================================
3610 dnl Now we have all the info we need - use it!
3611 dnl ===========================================================================
3612
3613 dnl flush the cache
3614 AC_CACHE_SAVE
3615
3616 dnl ---------------------------------------------------------------------------
3617 dnl thread support for Unix (for Win32 see past the next matching "else")
3618 dnl ---------------------------------------------------------------------------
3619
3620 dnl under MSW (except mingw32) we always have thread support
3621 CPP_MT_FLAG=
3622 if test "$TOOLKIT" != "MSW"; then
3623
3624     dnl the code below:
3625     dnl
3626     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3627     dnl   necessary to build the MT programs for the linker and compiler
3628     dnl   respectively
3629     dnl
3630     dnl   sets wxUSE_THREADS=1 if thread support is activated
3631
3632     THREADS_LINK=
3633     THREADS_CFLAGS=
3634
3635     if test "$wxUSE_THREADS" = "yes" ; then
3636         if test "$USE_BEOS" = 1; then
3637             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3638             wxUSE_THREADS="no"
3639         fi
3640     fi
3641
3642     if test "$wxUSE_THREADS" = "yes" ; then
3643         dnl find if POSIX threads are available
3644         dnl
3645         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3646         dnl archive from http://ac-archive.sourceforge.net/
3647         dnl
3648         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3649         dnl Forero Cuervo <bachue@bachue.com> for the original code
3650
3651         dnl TODO: cache the result
3652
3653         dnl define the list of the thread options to try in the loop below
3654         dnl with the convention that anything starting with '-' is a cpp flag
3655         dnl while anything else is a library (i.e. there is an implicit "-l")
3656         THREAD_OPTS="-pthread"
3657         case "${host}" in
3658           *-*-solaris2* | *-*-sunos4* )
3659                 if test "x$GCC" = "xyes"; then
3660                     dnl Solaris/gcc combination use this one for some reason
3661                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3662                 else
3663                     THREAD_OPTS="-mt $THREAD_OPTS"
3664                 fi
3665                 ;;
3666           *-*-freebsd*)
3667                 dnl look, in order, for the kernel threads, then Linux threads
3668                 dnl and finally the userland threads
3669                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3670                 ;;
3671           *-*-darwin* | *-*-cygwin* )
3672                 dnl Darwin / Mac OS X just uses -lpthread tested below
3673                 dnl and so does Cygwin
3674                 THREAD_OPTS=""
3675                 ;;
3676           *-*-aix*)
3677                 dnl AIX calls the library libpthreads - thanks IBM!
3678                 THREAD_OPTS="pthreads"
3679                 ;;
3680           *-hp-hpux* )
3681                 dnl HP-UX aCC only gives a warning, not an error about
3682                 dnl -pthread but it doesn't work and we have to use -lpthread
3683                 dnl there
3684                 if test "x$GCC" != "xyes"; then
3685                     THREAD_OPTS=""
3686                 fi
3687                 ;;
3688
3689           *-*-irix* )
3690                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3691                 dnl doesn't give an error for it neither, just a warning
3692                 dnl message -- but this is still very annoying
3693                 if test "x$GCC" = "xyes"; then
3694                     THREAD_OPTS=""
3695                 fi
3696                 ;;
3697
3698           *-*-*UnixWare*)
3699                 dnl flying by man pages here: Caldera online docs use this
3700                 if test "x$GCC" != "xyes"; then
3701                     THREAD_OPTS="-Ethread"
3702                 fi
3703                 ;;
3704         esac
3705
3706         dnl simply linking with libpthread should make the test below work but
3707         dnl it's far from certain that the threaded programs compiled without
3708         dnl any special switches actually work, so try it after all the others
3709         THREAD_OPTS="$THREAD_OPTS pthread none"
3710
3711         dnl now test for all possibilities
3712         THREADS_OK=no
3713         for flag in $THREAD_OPTS; do
3714             case $flag in
3715                 none)
3716                     AC_MSG_CHECKING([whether pthreads work without any flags])
3717                     ;;
3718
3719                 -*)
3720                     AC_MSG_CHECKING([whether pthreads work with $flag])
3721                     THREADS_CFLAGS="$flag"
3722                     ;;
3723
3724                 *)
3725                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3726                     THREADS_LINK="-l$flag"
3727                     ;;
3728               esac
3729
3730               save_LIBS="$LIBS"
3731               save_CFLAGS="$CFLAGS"
3732               LIBS="$THREADS_LINK $LIBS"
3733               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3734
3735               AC_TRY_LINK([#include <pthread.h>],
3736                           [pthread_create(0,0,0,0);],
3737                           THREADS_OK=yes)
3738
3739               LIBS="$save_LIBS"
3740               CFLAGS="$save_CFLAGS"
3741
3742               AC_MSG_RESULT($THREADS_OK)
3743               if test "x$THREADS_OK" = "xyes"; then
3744                       break;
3745               fi
3746
3747               THREADS_LINK=""
3748               THREADS_CFLAGS=""
3749       done
3750
3751       if test "x$THREADS_OK" != "xyes"; then
3752           wxUSE_THREADS=no
3753           AC_MSG_WARN([No thread support on this system... disabled])
3754       else
3755           dnl yes, these special compiler flags should be used with the
3756           dnl linker as well
3757           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3758           LIBS="$THREADS_LINK $LIBS"
3759
3760           AC_MSG_CHECKING([if more special flags are required for pthreads])
3761           flag=no
3762           case "${host}" in
3763             *-aix*)
3764                 dnl again quoting from
3765                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3766                 dnl
3767                 dnl     When compiling and linking with -pthread, the library
3768                 dnl     search path should include -L/usr/lib/threads at the
3769                 dnl     beginning of the path.
3770                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3771                 flag="-D_THREAD_SAFE"
3772                 ;;
3773             *-freebsd*)
3774                 flag="-D_THREAD_SAFE"
3775                 ;;
3776             *-hp-hpux* )
3777                 flag="-D_REENTRANT"
3778                 if test "x$GCC" != "xyes"; then
3779                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3780                     flag="$flag -D_RWSTD_MULTI_THREAD"
3781                 fi
3782                 ;;
3783             *solaris* | alpha*-osf*)
3784                 flag="-D_REENTRANT"
3785                 ;;
3786           esac
3787           AC_MSG_RESULT(${flag})
3788           if test "x$flag" != xno; then
3789               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3790           fi
3791
3792           if test "x$THREADS_CFLAGS" != "x"; then
3793             dnl don't add these options to CPPFLAGS as cpp might not know them
3794             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3795             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3796           fi
3797       fi
3798     fi
3799
3800     dnl do other tests only if we are using threads
3801     if test "$wxUSE_THREADS" = "yes" ; then
3802       AC_CHECK_FUNCS(thr_setconcurrency)
3803
3804       AC_CHECK_HEADERS(sched.h)
3805       if test "$ac_cv_header_sched_h" = "yes"; then
3806           AC_CHECK_FUNC(sched_yield,
3807             AC_DEFINE(HAVE_SCHED_YIELD),
3808             [
3809                 AC_CHECK_LIB(posix4,
3810                     sched_yield,
3811                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3812                     AC_MSG_WARN(wxThread::Yield will not work properly)
3813                 )
3814             ]
3815           )
3816       fi
3817
3818       dnl to be able to set the thread priority, we need to have all of the
3819       dnl following functions:
3820       dnl   1. pthread_attr_getschedpolicy
3821       dnl   2. sched_get_priority_min and sched_get_priority_max
3822       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3823       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3824       HAVE_PRIOR_FUNCS=0
3825       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3826                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
3827                        [AC_CHECK_FUNC(sched_get_priority_max,
3828                            HAVE_PRIOR_FUNCS=1,
3829                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
3830                              [
3831                                 HAVE_PRIOR_FUNCS=1
3832                                 POSIX4_LINK=" -lposix4"
3833                              ],
3834                            )]
3835                        )]
3836                      )]
3837                    )
3838
3839       if test "$HAVE_PRIOR_FUNCS" = 1; then
3840         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3841       else
3842         AC_MSG_WARN(Setting thread priority will not work)
3843       fi
3844
3845       AC_CHECK_FUNC(pthread_cancel,
3846                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3847                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3848
3849       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3850       [
3851         AC_TRY_COMPILE([#include <pthread.h>],
3852                      [
3853                         pthread_cleanup_push(NULL, NULL);
3854                         pthread_cleanup_pop(0);
3855                      ], [
3856                         wx_cv_func_pthread_cleanup_push=yes
3857                      ], [
3858                         wx_cv_func_pthread_cleanup_push=no
3859                      ])
3860       ])
3861
3862       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3863           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3864       fi
3865
3866       dnl mutexattr_t initialization is done in quite different ways on different
3867       dnl platforms, so check for a few things:
3868       dnl
3869       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
3870       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
3871       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
3872       dnl defined, we do it by directly assigned
3873       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
3874
3875       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
3876       [
3877         AC_TRY_COMPILE([#include <pthread.h>],
3878             [
3879                pthread_mutexattr_t attr;
3880                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
3881             ], [
3882                wx_cv_type_pthread_mutexattr_t=yes
3883             ], [
3884                wx_cv_type_pthread_mutexattr_t=no
3885             ]
3886         )
3887       ])
3888
3889       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
3890         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
3891       else
3892         dnl don't despair, there may be another way to do it
3893         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
3894                        wx_cv_type_pthread_rec_mutex_init,
3895         [
3896             AC_TRY_COMPILE([#include <pthread.h>],
3897                 [
3898                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
3899                 ], [
3900                     wx_cv_type_pthread_rec_mutex_init=yes
3901                 ], [
3902                     wx_cv_type_pthread_rec_mutex_init=no
3903                 ]
3904             )
3905         ])
3906         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
3907           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
3908         else
3909           dnl this may break code working elsewhere, so at least warn about it
3910           AC_MSG_WARN([wxMutex won't be recursive on this platform])
3911         fi
3912       fi
3913     fi
3914
3915 dnl from if !MSW
3916 else
3917     if test "$wxUSE_THREADS" = "yes" ; then
3918       case "${host}" in
3919         *-*-mingw32* )
3920             dnl check if the compiler accepts -mthreads
3921             AC_CACHE_CHECK([if compiler supports -mthreads],
3922                 wx_cv_cflags_mthread,
3923                 [
3924                     CFLAGS_OLD="$CFLAGS"
3925                     CFLAGS="$CFLAGS -mthreads"
3926                     AC_TRY_COMPILE([], [],
3927                         wx_cv_cflags_mthread=yes,
3928                         wx_cv_cflags_mthread=no
3929                     )
3930                 ]
3931             )
3932
3933             if test "$wx_cv_cflags_mthread" = "yes"; then
3934                 dnl it does, use it
3935                 CXXFLAGS="$CXXFLAGS -mthreads"
3936                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
3937                 LDFLAGS="$LDFLAGS -mthreads"
3938             else
3939                 dnl it doesn't
3940                 CFLAGS="$CFLAGS_OLD"
3941             fi
3942         ;;
3943       esac
3944     fi
3945 fi
3946
3947 if test "$wxUSE_THREADS" = "yes"; then
3948   AC_DEFINE(wxUSE_THREADS)
3949
3950   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
3951 else
3952   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
3953   dnl functions - add tests for other functions here as well
3954   if test "$ac_cv_func_strtok_r" = "yes"; then
3955     AC_MSG_CHECKING(if -D_REENTRANT is needed)
3956     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
3957         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
3958         AC_MSG_RESULT(yes)
3959     else
3960         AC_MSG_RESULT(no)
3961     fi
3962   fi
3963 fi
3964
3965 if test "$WXGTK20" = 1 ; then
3966   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
3967   WXGTK12=1
3968 fi
3969
3970 if test "$WXGTK12" = 1 ; then
3971   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
3972 fi
3973
3974 if test "$WXGTK127" = 1 ; then
3975   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
3976 fi
3977
3978 WXDEBUG=
3979
3980 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
3981     WXDEBUG="-g"
3982     wxUSE_OPTIMISE=no
3983 fi
3984
3985 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
3986     wxUSE_DEBUG_INFO=yes
3987     WXDEBUG="-ggdb"
3988 fi
3989
3990 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
3991     AC_DEFINE(WXDEBUG)
3992     WXDEBUG_DEFINE="-D__WXDEBUG__"
3993 else
3994     if test "$wxUSE_GTK" = 1 ; then
3995         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
3996     fi
3997 fi
3998
3999 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4000     AC_DEFINE(wxUSE_MEMORY_TRACING)
4001     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4002     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4003     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4004 fi
4005
4006 if test "$wxUSE_DMALLOC" = "yes" ; then
4007     DMALLOC_LIBS="-ldmalloc"
4008 fi
4009
4010 PROFILE=
4011 if test "$wxUSE_PROFILE" = "yes" ; then
4012     PROFILE=" -pg"
4013 fi
4014
4015 CODE_GEN_FLAGS=
4016 CODE_GEN_FLAGS_CXX=
4017 if test "$GCC" = "yes" ; then
4018     if test "$wxUSE_NO_RTTI" = "yes" ; then
4019         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4020     fi
4021     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4022         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4023     fi
4024     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4025         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4026     fi
4027     if test "$USE_WIN32" = 1 ; then
4028         # I'm not even really sure what this was ever added to solve,
4029         # but someone added it for mingw native builds, so I guess
4030         # they had a reason, right??
4031         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fno-pcc-struct-return"
4032     fi
4033
4034     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4035     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4036     dnl for each subroutine by default -- using the switch below only creates
4037     dnl one entry per file instead at the price of minor performance penalty
4038     dnl
4039     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4040     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4041     dnl this, or even the extent of gcc/wx version combinations affected, but
4042     dnl also as above, this 'fix' does not come without side effects.
4043     dnl
4044     dnl TODO: test for the gcc version here (how?)
4045     case "${host}" in
4046       powerpc*-*-aix* )
4047         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4048         ;;
4049       *-hppa* )
4050         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4051         ;;
4052     esac
4053 fi
4054
4055 OPTIMISE=
4056 if test "$wxUSE_OPTIMISE" = "no" ; then
4057     if test "$GCC" = yes ; then
4058         dnl use -O0 because compiling with it is faster than compiling with no
4059         dnl optimization options at all (at least with g++ 3.2)
4060         OPTIMISE="-O0"
4061     fi
4062 else
4063     if test "$GCC" = yes ; then
4064         OPTIMISE="-O2"
4065
4066         dnl VZ: does anybody know what does this do??
4067         case "${host}" in
4068             i586-*-*|i686-*-* )
4069             OPTIMISE="${OPTIMISE} "
4070         ;;
4071         esac
4072     else
4073         OPTIMISE="-O"
4074     fi
4075 fi
4076
4077 dnl ---------------------------------------------------------------------------
4078 dnl compatibility level
4079 dnl ---------------------------------------------------------------------------
4080
4081 if test "$WXWIN_COMPATIBILITY_2" = "yes"; then
4082     AC_DEFINE(WXWIN_COMPATIBILITY_2)
4083
4084     WXWIN_COMPATIBILITY_2_2="yes"
4085 fi
4086
4087 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4088     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4089
4090     WXWIN_COMPATIBILITY_2_4="yes"
4091 fi
4092
4093 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4094     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4095 fi
4096
4097 dnl ---------------------------------------------------------------------------
4098 dnl the library may be built without GUI classes at all
4099 dnl ---------------------------------------------------------------------------
4100
4101 if test "$wxUSE_GUI" = "yes"; then
4102   AC_DEFINE(wxUSE_GUI)
4103
4104   dnl the things we always pull in the GUI version of the library:
4105   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4106   dnl    library really can't be built without those)
4107   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4108   dnl    almost any program and the first 2 are needed to show a message box
4109   dnl    which want to be always able to do)
4110   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4111   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4112   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4113   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4114   dnl 5. misc stuff: timers, settings, message box
4115 else
4116   AC_DEFINE(wxUSE_NOGUI)
4117 fi
4118
4119 dnl ---------------------------------------------------------------------------
4120 dnl Unix/Windows
4121 dnl ---------------------------------------------------------------------------
4122
4123 if test "$wxUSE_UNIX" = "yes"; then
4124   AC_DEFINE(wxUSE_UNIX)
4125 fi
4126
4127 dnl ---------------------------------------------------------------------------
4128 dnl Register non-GUI class options for makefiles and setup.h
4129 dnl ---------------------------------------------------------------------------
4130
4131 if test "$wxUSE_STL" = "yes"; then
4132   AC_DEFINE(wxUSE_STL)
4133 fi
4134
4135 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4136   AC_DEFINE(wxUSE_APPLE_IEEE)
4137 fi
4138
4139 if test "$wxUSE_TIMER" = "yes"; then
4140   AC_DEFINE(wxUSE_TIMER)
4141 fi
4142
4143 if test "$wxUSE_WAVE" = "yes"; then
4144   AC_DEFINE(wxUSE_WAVE)
4145 fi
4146
4147 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4148   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4149 fi
4150
4151 if test "$wxUSE_STOPWATCH" = "yes"; then
4152   AC_DEFINE(wxUSE_STOPWATCH)
4153 fi
4154
4155 if test "$wxUSE_DATETIME" = "yes"; then
4156   AC_DEFINE(wxUSE_DATETIME)
4157 fi
4158
4159 if test "$wxUSE_FILE" = "yes"; then
4160   AC_DEFINE(wxUSE_FILE)
4161 fi
4162
4163 if test "$wxUSE_FFILE" = "yes"; then
4164   AC_DEFINE(wxUSE_FFILE)
4165 fi
4166
4167 if test "$wxUSE_FILESYSTEM" = "yes"; then
4168   AC_DEFINE(wxUSE_FILESYSTEM)
4169 fi
4170
4171 if test "$wxUSE_FS_INET" = "yes"; then
4172   AC_DEFINE(wxUSE_FS_INET)
4173 fi
4174
4175 if test "$wxUSE_FS_ZIP" = "yes"; then
4176   AC_DEFINE(wxUSE_FS_ZIP)
4177 fi
4178
4179 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4180   AC_DEFINE(wxUSE_ZIPSTREAM)
4181 fi
4182
4183 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4184   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4185 fi
4186
4187 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4188   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4189 fi
4190
4191 if test "$wxUSE_BUSYINFO" = "yes"; then
4192   AC_DEFINE(wxUSE_BUSYINFO)
4193 fi
4194
4195 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4196   AC_DEFINE(wxUSE_STD_IOSTREAM)
4197 fi
4198
4199 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4200     AC_DEFINE(wxUSE_TEXTBUFFER)
4201 fi
4202
4203 if test "$wxUSE_TEXTFILE" = "yes"; then
4204   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4205     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4206   else
4207     AC_DEFINE(wxUSE_TEXTFILE)
4208   fi
4209 fi
4210
4211 if test "$wxUSE_CONFIG" = "yes" ; then
4212   if test "$wxUSE_TEXTFILE" != "yes"; then
4213     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4214   else
4215     AC_DEFINE(wxUSE_CONFIG)
4216     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4217   fi
4218 fi
4219
4220 if test "$wxUSE_INTL" = "yes" ; then
4221   if test "$wxUSE_FILE" != "yes"; then
4222     AC_MSG_WARN(I18n code requires wxFile... disabled)
4223   else
4224     AC_DEFINE(wxUSE_INTL)
4225     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4226     GUIDIST="$GUIDIST INTL_DIST"
4227   fi
4228 fi
4229
4230 if test "$wxUSE_LOG" = "yes"; then
4231   AC_DEFINE(wxUSE_LOG)
4232
4233     if test "$wxUSE_LOGGUI" = "yes"; then
4234       AC_DEFINE(wxUSE_LOGGUI)
4235     fi
4236
4237     if test "$wxUSE_LOGWINDOW" = "yes"; then
4238       AC_DEFINE(wxUSE_LOGWINDOW)
4239     fi
4240
4241     if test "$wxUSE_LOGDIALOG" = "yes"; then
4242       AC_DEFINE(wxUSE_LOG_DIALOG)
4243     fi
4244 fi
4245
4246 if test "$wxUSE_LONGLONG" = "yes"; then
4247   AC_DEFINE(wxUSE_LONGLONG)
4248 fi
4249
4250 if test "$wxUSE_GEOMETRY" = "yes"; then
4251   AC_DEFINE(wxUSE_GEOMETRY)
4252 fi
4253
4254 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4255   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4256   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4257 fi
4258
4259 if test "$wxUSE_STREAMS" = "yes" ; then
4260   AC_DEFINE(wxUSE_STREAMS)
4261 fi
4262
4263 dnl ---------------------------------------------------------------------------
4264 dnl time/date functions
4265 dnl ------------------------------------------------------------------------
4266
4267 if test "$wxUSE_DATETIME" = "yes"; then
4268     dnl check for strptime
4269     AC_CHECK_FUNCS(strptime)
4270
4271     dnl check for timezone variable
4272     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4273     AC_CACHE_CHECK(for timezone variable in <time.h>,
4274                    wx_cv_var_timezone,
4275                    [
4276                         AC_TRY_COMPILE(
4277                             [
4278                                 #include <time.h>
4279                             ],
4280                             [
4281                                 int tz;
4282                                 tz = timezone;
4283                             ],
4284                             [
4285                                 wx_cv_var_timezone=timezone
4286                             ],
4287                             [
4288                                 AC_TRY_COMPILE(
4289                                     [
4290                                         #include <time.h>
4291                                     ],
4292                                     [
4293                                         int tz;
4294                                         tz = _timezone;
4295                                     ],
4296                                     [
4297                                         wx_cv_var_timezone=_timezone
4298                                     ],
4299                                     [
4300                                         AC_TRY_COMPILE(
4301                                             [
4302                                                 #include <time.h>
4303                                             ],
4304                                             [
4305                                                 int tz;
4306                                                 tz = __timezone;
4307                                             ],
4308                                             [
4309                                                 wx_cv_var_timezone=__timezone
4310                                             ],
4311                                             [
4312                                                 if test "$USE_DOS" = 0 ; then
4313                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4314                                                 fi
4315                                             ]
4316                                         )
4317                                     ]
4318                                 )
4319                             ]
4320                         )
4321                    ]
4322     )
4323
4324     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4325     if test "x$wx_cv_var_timezone" != x ; then
4326         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4327     fi
4328
4329     dnl check for localtime (it's POSIX, but the check can do no harm...)
4330     AC_CHECK_FUNCS(localtime)
4331
4332     if test "$ac_cv_func_localtime" = "yes"; then
4333         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4334                        wx_cv_struct_tm_has_gmtoff,
4335         [
4336             AC_TRY_COMPILE(
4337                 [
4338                     #include <time.h>
4339                 ],
4340                 [
4341                     struct tm tm;
4342                     tm.tm_gmtoff++;
4343                 ],
4344                 [
4345                     wx_cv_struct_tm_has_gmtoff=yes
4346                 ],
4347                 wx_cv_struct_tm_has_gmtoff=no
4348             )
4349         ])
4350     fi
4351
4352     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4353         AC_DEFINE(WX_GMTOFF_IN_TM)
4354     fi
4355
4356     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4357     dnl function to be used for high resolution timers
4358     AC_CHECK_FUNCS(gettimeofday ftime, break)
4359
4360     if test "$ac_cv_func_gettimeofday" = "yes"; then
4361         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4362                        wx_cv_func_gettimeofday_has_2_args,
4363         [
4364             dnl on some _really_ old systems it takes only 1 argument
4365             AC_LANG_SAVE
4366             AC_LANG_CPLUSPLUS
4367
4368             AC_TRY_COMPILE(
4369                 [
4370                     #include <sys/time.h>
4371                     #include <unistd.h>
4372                 ],
4373                 [
4374                     struct timeval tv;
4375                     gettimeofday(&tv, NULL);
4376                 ],
4377                 wx_cv_func_gettimeofday_has_2_args=yes,
4378                 AC_TRY_COMPILE(
4379                     [
4380                         #include <sys/time.h>
4381                         #include <unistd.h>
4382                     ],
4383                     [
4384                         struct timeval tv;
4385                         gettimeofday(&tv);
4386                     ],
4387                     wx_cv_func_gettimeofday_has_2_args=no,
4388                     [
4389                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4390                         wx_cv_func_gettimeofday_has_2_args=unknown
4391                     ]
4392                 )
4393             )
4394             AC_LANG_RESTORE
4395         ])
4396
4397         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4398             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4399         fi
4400     fi
4401
4402     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4403 fi
4404
4405 dnl ------------------------------------------------------------------------
4406 dnl wxSocket
4407 dnl ------------------------------------------------------------------------
4408
4409 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in wxMGL
4410 if test "$wxUSE_SOCKETS" = "yes"; then
4411     if test "$wxUSE_MGL" = "1"; then
4412         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4413         wxUSE_SOCKETS="no"
4414     fi
4415 fi
4416
4417 if test "$wxUSE_SOCKETS" = "yes"; then
4418     dnl under MSW we always have sockets
4419     if test "$TOOLKIT" != "MSW"; then
4420         dnl under Solaris and OS/2, socket functions live in -lsocket
4421         AC_CHECK_FUNC(socket,,
4422             AC_CHECK_LIB(socket, socket,
4423                 if test "$INET_LINK" != " -lsocket"; then
4424                     INET_LINK="$INET_LINK -lsocket"
4425                 fi,
4426                 [
4427                     AC_MSG_WARN([socket library not found - sockets will be disabled])
4428                     wxUSE_SOCKETS=no
4429                 ]
4430             )
4431         )
4432     fi
4433 fi
4434
4435 if test "$wxUSE_SOCKETS" = "yes" ; then
4436     dnl this test may be appropriate if building under cygwin
4437     dnl right now I'm assuming it also uses the winsock stuff
4438     dnl like mingw does..  -- RL
4439     if test "$TOOLKIT" != "MSW"; then
4440         dnl determine the type of third argument for getsockname
4441         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4442                        wx_cv_type_getsockname3,
4443             [
4444                 AC_TRY_COMPILE(
4445                     [
4446                         #include <sys/types.h>
4447                         #include <sys/socket.h>
4448                     ],
4449                     [
4450                         socklen_t len;
4451                         getsockname(0, 0, &len);
4452                     ],
4453                     wx_cv_type_getsockname3=socklen_t,
4454                     [
4455                         dnl the compiler will compile the version with size_t
4456                         dnl even if the real type of the last parameter is int
4457                         dnl but it should give at least a warning about
4458                         dnl converting between incompatible pointer types, so
4459                         dnl try to use it to get the correct behaviour at
4460                         dnl least with gcc (otherwise we'd always use size_t)
4461                         CFLAGS_OLD="$CFLAGS"
4462                         if test "$GCC" = yes ; then
4463                             CFLAGS="$CFLAGS -Werror"
4464                         fi
4465
4466                         AC_TRY_COMPILE(
4467                             [
4468                                 #include <sys/types.h>
4469                                 #include <sys/socket.h>
4470                             ],
4471                             [
4472                                 size_t len;
4473                                 getsockname(0, 0, &len);
4474                             ],
4475                             wx_cv_type_getsockname3=size_t,
4476                             AC_TRY_COMPILE(
4477                                 [
4478                                     #include <sys/types.h>
4479                                     #include <sys/socket.h>
4480                                 ],
4481                                 [
4482                                     int len;
4483                                     getsockname(0, 0, &len);
4484                                 ],
4485                                 wx_cv_type_getsockname3=int,
4486                                 wx_cv_type_getsockname3=unknown
4487                             )
4488                         )
4489
4490                         CFLAGS="$CFLAGS_OLD"
4491                     ]
4492                 )
4493             ])
4494
4495         if test "$wx_cv_type_getsockname3" = "unknown"; then
4496             wxUSE_SOCKETS=no
4497             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4498         else
4499             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4500         fi
4501     fi
4502 fi
4503
4504 if test "$wxUSE_SOCKETS" = "yes" ; then
4505     AC_DEFINE(wxUSE_SOCKETS)
4506     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4507 fi
4508
4509 dnl ---------------------------------------------------------------------------
4510 dnl Joystick support
4511 dnl ---------------------------------------------------------------------------
4512
4513 if test "$wxUSE_GUI" = "yes"; then
4514
4515     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4516         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4517         wxUSE_JOYSTICK=no
4518      fi
4519     if test "$TOOLKIT" = "MOTIF"; then
4520         AC_MSG_WARN([Joystick not yet supported under Motif... disabled])
4521         wxUSE_JOYSTICK=no
4522      fi
4523     if test "$TOOLKIT" = "X11"; then
4524         AC_MSG_WARN([Joystick not yet supported under X11... disabled])
4525         wxUSE_JOYSTICK=no
4526      fi
4527
4528     dnl under MSW we always have joystick support
4529     if test "$TOOLKIT" != "MSW"; then
4530         if test "$wxUSE_JOYSTICK" = "yes"; then
4531             dnl joystick support is only for Linux 2.1.x or greater
4532             AC_CHECK_HEADERS(linux/joystick.h)
4533             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4534                 wxUSE_JOYSTICK=no
4535                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4536             fi
4537         fi
4538     fi
4539
4540     if test "$wxUSE_JOYSTICK" = "yes"; then
4541         AC_DEFINE(wxUSE_JOYSTICK)
4542         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4543     fi
4544 fi
4545
4546 dnl ------------------------------------------------------------------------
4547 dnl DLL support
4548 dnl ------------------------------------------------------------------------
4549
4550 dnl under MSW we always have LoadLibrary/GetProcAddress
4551 if test "$TOOLKIT" != "MSW"; then
4552
4553     HAVE_DL_FUNCS=0
4554     HAVE_SHL_FUNCS=0
4555     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4556         if test "$USE_DARWIN" = 1; then
4557             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4558             HAVE_DL_FUNCS=1
4559         else
4560             dnl the test is a bit complicated because we check for dlopen() both with
4561             dnl and without -ldl and we also try to find shl_load() if there is no
4562             dnl dlopen() on this system
4563             AC_CHECK_FUNCS(dlopen,
4564             [
4565                 AC_DEFINE(HAVE_DLOPEN)
4566                 HAVE_DL_FUNCS=1
4567             ],
4568             [
4569                 AC_CHECK_LIB(dl, dlopen,
4570                             [
4571                                 AC_DEFINE(HAVE_DLOPEN)
4572                                 HAVE_DL_FUNCS=1
4573                                 DL_LINK=" -ldl$DL_LINK"
4574                             ],
4575                             [
4576                                 AC_CHECK_FUNCS(shl_load,
4577                                               [
4578                                                 AC_DEFINE(HAVE_SHL_LOAD)
4579                                                 HAVE_SHL_FUNCS=1
4580                                               ],
4581                                               [
4582                                                 AC_CHECK_LIB(shl_load, dld,
4583                                                              [
4584                                                                 HAVE_SHL_FUNCS=1
4585                                                                 DL_LINK=" -ldld$DL_LINK"
4586                                                              ])
4587                                               ])
4588                             ])
4589             ])
4590
4591         dnl check also for dlerror()
4592         if test "$HAVE_DL_FUNCS" = 1; then
4593             AC_CHECK_FUNCS(dlerror,
4594                            AC_DEFINE(HAVE_DLERROR),
4595                            AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR)))
4596         fi
4597         fi
4598
4599         if test "$HAVE_DL_FUNCS" = 0; then
4600             if test "$HAVE_SHL_FUNCS" = 0; then
4601               if test "$USE_UNIX" = 1; then
4602                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4603                   wxUSE_DYNAMIC_LOADER=no
4604                   wxUSE_DYNLIB_CLASS=no
4605               else
4606                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4607               fi
4608             fi
4609         fi
4610     fi
4611 fi
4612
4613 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4614     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4615 elif test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4616     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4617 fi
4618
4619 dnl ---------------------------------------------------------------------------
4620 dnl String stuff
4621 dnl ---------------------------------------------------------------------------
4622
4623 if test "$wxUSE_FONTMAP" = "yes" ; then
4624   AC_DEFINE(wxUSE_FONTMAP)
4625 fi
4626
4627 if test "$wxUSE_UNICODE" = "yes" ; then
4628   AC_DEFINE(wxUSE_UNICODE)
4629
4630   if test "$wxUSE_MSW" != 1; then
4631       wxUSE_UNICODE_MSLU=no
4632   fi
4633
4634   if test "$wxUSE_MSW" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4635         AC_CHECK_LIB(unicows,main,
4636             [
4637                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4638             ],
4639             [
4640                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4641                              Applications will only run on Windows NT/2000/XP!])
4642                 wxUSE_UNICODE_MSLU=no
4643             ])
4644     fi
4645 fi
4646
4647 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4648   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4649 fi
4650
4651 dnl ----------------------------------------------------------------
4652 dnl Register PostScript options for makefiles and setup.h
4653 dnl ----------------------------------------------------------------
4654
4655 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4656   AC_DEFINE(wxUSE_POSTSCRIPT)
4657 fi
4658
4659 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4660
4661 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4662
4663 dnl ---------------------------------------------------------------------------
4664 dnl big GUI components: MDI, doc/view, printing, help, ...
4665 dnl ---------------------------------------------------------------------------
4666
4667 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4668     AC_DEFINE(wxUSE_CONSTRAINTS)
4669     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4670 fi
4671
4672 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4673
4674 dnl     There is now experimental generic MDI support
4675 dnl     if test "$wxUSE_UNIVERSAL" = "yes"; then
4676 dnl         AC_MSG_WARN(MDI not yet supported for wxUniversal... disabled)
4677 dnl         wxUSE_MDI_ARCHITECTURE=no
4678 dnl     fi
4679
4680    if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4681        AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4682        SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4683    fi
4684 fi
4685
4686 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4687     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4688     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4689     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4690         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4691     fi
4692 fi
4693
4694 if test "$wxUSE_HELP" = "yes"; then
4695     AC_DEFINE(wxUSE_HELP)
4696     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4697
4698     if test "$wxUSE_MSW" = 1; then
4699       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4700         AC_DEFINE(wxUSE_MS_HTML_HELP)
4701       fi
4702     fi
4703
4704     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4705       if test "$wxUSE_HTML" = "yes"; then
4706         AC_DEFINE(wxUSE_WXHTML_HELP)
4707       else
4708         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4709         wxUSE_WXHTML_HELP=no
4710       fi
4711     fi
4712 fi
4713
4714 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4715     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4716         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4717     else
4718         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4719     fi
4720     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4721 fi
4722
4723 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4724     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4725 fi
4726
4727 dnl ---------------------------------------------------------------------------
4728 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4729 dnl ---------------------------------------------------------------------------
4730
4731 dnl check for ole headers and disable a few features requiring it if not
4732 dnl present (earlier versions of mingw32 don't have ole2.h)
4733 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4734                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4735                           -o "$wxUSE_OLE"     = "yes" \
4736                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4737     AC_CHECK_HEADERS(ole2.h)
4738
4739     if test "$ac_cv_header_ole2_h" = "yes" ; then
4740         if test "$GCC" = yes ; then
4741             AC_LANG_SAVE
4742             AC_LANG_CPLUSPLUS
4743
4744             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4745             AC_TRY_COMPILE([#include <windows.h>
4746                             #include <ole2.h>],
4747                            [],
4748                            [AC_MSG_RESULT(no)],
4749                            [AC_MSG_RESULT(yes)
4750                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4751             AC_LANG_RESTORE
4752             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4753             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4754             AC_DEFINE(wxUSE_OLE)
4755
4756         fi
4757
4758         dnl for OLE clipboard and dnd
4759         AC_DEFINE(wxUSE_DATAOBJ)
4760     else
4761         AC_MSG_WARN([Some features disabled because OLE headers not found])
4762
4763         wxUSE_CLIPBOARD=no
4764         wxUSE_DRAG_AND_DROP=no
4765         wxUSE_DATAOBJ=no
4766         wxUSE_OLE=no
4767     fi
4768
4769     if test "$wxUSE_METAFILE" = "yes"; then
4770         AC_DEFINE(wxUSE_METAFILE)
4771
4772         dnl this one should probably be made separately configurable
4773         AC_DEFINE(wxUSE_ENH_METAFILE)
4774     fi
4775 fi
4776
4777 if test "$wxUSE_IPC" = "yes"; then
4778     if test "$wxUSE_SOCKETS" != "yes"; then
4779         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4780     fi
4781
4782     AC_DEFINE(wxUSE_IPC)
4783 fi
4784
4785 if test "$wxUSE_CLIPBOARD" = "yes"; then
4786     if test "$wxUSE_MGL" = 1; then
4787         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4788         wxUSE_CLIPBOARD=no
4789     fi
4790
4791     if test "$wxUSE_CLIPBOARD" = "yes"; then
4792         AC_DEFINE(wxUSE_CLIPBOARD)
4793
4794         dnl required by clipboard code in configuration check
4795         AC_DEFINE(wxUSE_DATAOBJ)
4796     fi
4797 fi
4798
4799 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4800     if test "$wxUSE_GTK" = 1; then
4801         if test "$WXGTK12" != 1; then
4802             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4803             wxUSE_DRAG_AND_DROP=no
4804         fi
4805     fi
4806
4807     if test "$wxUSE_MOTIF" = 1; then
4808         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4809         wxUSE_DRAG_AND_DROP=no
4810     fi
4811
4812     if test "$wxUSE_X11" = 1; then
4813         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4814         wxUSE_DRAG_AND_DROP=no
4815     fi
4816
4817     if test "$wxUSE_MGL" = 1; then
4818         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4819         wxUSE_DRAG_AND_DROP=no
4820     fi
4821
4822     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4823         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4824         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4825     fi
4826
4827 fi
4828
4829 if test "$wxUSE_SPLINES" = "yes" ; then
4830   AC_DEFINE(wxUSE_SPLINES)
4831 fi
4832
4833 dnl ---------------------------------------------------------------------------
4834 dnl GUI controls
4835 dnl ---------------------------------------------------------------------------
4836
4837 USES_CONTROLS=0
4838 if test "$wxUSE_CONTROLS" = "yes"; then
4839   USES_CONTROLS=1
4840 fi
4841
4842 if test "$wxUSE_ACCEL" = "yes"; then
4843   AC_DEFINE(wxUSE_ACCEL)
4844   USES_CONTROLS=1
4845 fi
4846
4847 if test "$wxUSE_BUTTON" = "yes"; then
4848   AC_DEFINE(wxUSE_BUTTON)
4849   USES_CONTROLS=1
4850 fi
4851
4852 if test "$wxUSE_BMPBUTTON" = "yes"; then
4853   AC_DEFINE(wxUSE_BMPBUTTON)
4854   USES_CONTROLS=1
4855 fi
4856
4857 if test "$wxUSE_CALCTRL" = "yes"; then
4858   AC_DEFINE(wxUSE_CALENDARCTRL)
4859   USES_CONTROLS=1
4860   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
4861 fi
4862
4863 if test "$wxUSE_CARET" = "yes"; then
4864   AC_DEFINE(wxUSE_CARET)
4865   USES_CONTROLS=1
4866   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
4867 fi
4868
4869 if test "$wxUSE_COMBOBOX" = "yes"; then
4870   AC_DEFINE(wxUSE_COMBOBOX)
4871   USES_CONTROLS=1
4872 fi
4873
4874 if test "$wxUSE_CHOICE" = "yes"; then
4875   AC_DEFINE(wxUSE_CHOICE)
4876   USES_CONTROLS=1
4877 fi
4878
4879 if test "$wxUSE_CHECKBOX" = "yes"; then
4880   AC_DEFINE(wxUSE_CHECKBOX)
4881   USES_CONTROLS=1
4882 fi
4883
4884 if test "$wxUSE_CHECKLST" = "yes"; then
4885   AC_DEFINE(wxUSE_CHECKLISTBOX)
4886   USES_CONTROLS=1
4887   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
4888 fi
4889
4890 if test "$wxUSE_DISPLAY" = "yes"; then
4891     AC_DEFINE(wxUSE_DISPLAY)
4892     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
4893 fi
4894
4895 if test "$wxUSE_GAUGE" = "yes"; then
4896   AC_DEFINE(wxUSE_GAUGE)
4897   USES_CONTROLS=1
4898 fi
4899
4900 if test "$wxUSE_GRID" = "yes"; then
4901   AC_DEFINE(wxUSE_GRID)
4902   USES_CONTROLS=1
4903   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
4904 fi
4905
4906 if test "$wxUSE_IMAGLIST" = "yes"; then
4907     AC_DEFINE(wxUSE_IMAGLIST)
4908 fi
4909
4910 if test "$wxUSE_LISTBOX" = "yes"; then
4911     AC_DEFINE(wxUSE_LISTBOX)
4912     USES_CONTROLS=1
4913 fi
4914
4915 if test "$wxUSE_LISTCTRL" = "yes"; then
4916     if test "$wxUSE_IMAGLIST" = "yes"; then
4917         AC_DEFINE(wxUSE_LISTCTRL)
4918         USES_CONTROLS=1
4919         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
4920     else
4921         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
4922     fi
4923 fi
4924
4925 if test "$wxUSE_NOTEBOOK" = "yes"; then
4926     AC_DEFINE(wxUSE_NOTEBOOK)
4927     USES_CONTROLS=1
4928     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
4929 fi
4930
4931 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
4932 dnl     AC_DEFINE(wxUSE_PROPSHEET)
4933 dnl     USES_CONTROLS=1
4934 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
4935 dnl fi
4936
4937 if test "$wxUSE_RADIOBOX" = "yes"; then
4938     AC_DEFINE(wxUSE_RADIOBOX)
4939     USES_CONTROLS=1
4940 fi
4941
4942 if test "$wxUSE_RADIOBTN" = "yes"; then
4943     AC_DEFINE(wxUSE_RADIOBTN)
4944     USES_CONTROLS=1
4945 fi
4946
4947 if test "$wxUSE_SASH" = "yes"; then
4948     AC_DEFINE(wxUSE_SASH)
4949     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
4950 fi
4951
4952 if test "$wxUSE_SCROLLBAR" = "yes"; then
4953     AC_DEFINE(wxUSE_SCROLLBAR)
4954     USES_CONTROLS=1
4955     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
4956 fi
4957
4958 if test "$wxUSE_SLIDER" = "yes"; then
4959     AC_DEFINE(wxUSE_SLIDER)
4960     USES_CONTROLS=1
4961 fi
4962
4963 if test "$wxUSE_SPINBTN" = "yes"; then
4964     AC_DEFINE(wxUSE_SPINBTN)
4965     USES_CONTROLS=1
4966 fi
4967
4968 if test "$wxUSE_SPINCTRL" = "yes"; then
4969     AC_DEFINE(wxUSE_SPINCTRL)
4970     USES_CONTROLS=1
4971 fi
4972
4973 if test "$wxUSE_SPLITTER" = "yes"; then
4974     AC_DEFINE(wxUSE_SPLITTER)
4975     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
4976 fi
4977
4978 if test "$wxUSE_STATBMP" = "yes"; then
4979     AC_DEFINE(wxUSE_STATBMP)
4980     USES_CONTROLS=1
4981 fi
4982
4983 if test "$wxUSE_STATBOX" = "yes"; then
4984     AC_DEFINE(wxUSE_STATBOX)
4985     USES_CONTROLS=1
4986 fi
4987
4988 if test "$wxUSE_STATTEXT" = "yes"; then
4989     AC_DEFINE(wxUSE_STATTEXT)
4990     USES_CONTROLS=1
4991 fi
4992
4993 if test "$wxUSE_STATLINE" = "yes"; then
4994     AC_DEFINE(wxUSE_STATLINE)
4995     USES_CONTROLS=1
4996 fi
4997
4998 if test "$wxUSE_STATUSBAR" = "yes"; then
4999     AC_DEFINE(wxUSE_STATUSBAR)
5000     USES_CONTROLS=1
5001
5002     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5003 fi
5004
5005 if test "$wxUSE_TABDIALOG" = "yes"; then
5006     AC_DEFINE(wxUSE_TAB_DIALOG)
5007     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5008 fi
5009
5010 if test "$wxUSE_TEXTCTRL" = "yes"; then
5011     AC_DEFINE(wxUSE_TEXTCTRL)
5012     USES_CONTROLS=1
5013     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5014 fi
5015
5016 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5017     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5018         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5019         wxUSE_TOGGLEBTN=no
5020     fi
5021     if test "$wxUSE_UNIVERSAL" = "yes"; then
5022         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5023         wxUSE_TOGGLEBTN=no
5024     fi
5025
5026     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5027         AC_DEFINE(wxUSE_TOGGLEBTN)
5028         USES_CONTROLS=1
5029     fi
5030 fi
5031
5032 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5033     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5034     wxUSE_TOOLBAR="yes"
5035     USES_CONTROLS=1
5036 fi
5037
5038 if test "$wxUSE_TOOLBAR" = "yes"; then
5039     AC_DEFINE(wxUSE_TOOLBAR)
5040     USES_CONTROLS=1
5041
5042     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5043     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5044         wxUSE_TOOLBAR_NATIVE="yes"
5045     fi
5046
5047     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5048         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5049         USES_CONTROLS=1
5050     fi
5051
5052     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5053 fi
5054
5055 if test "$wxUSE_TOOLTIPS" = "yes"; then
5056     if test "$wxUSE_MOTIF" = 1; then
5057         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5058     else
5059         if test "$wxUSE_UNIVERSAL" = "yes"; then
5060             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5061         else
5062             AC_DEFINE(wxUSE_TOOLTIPS)
5063         fi
5064     fi
5065 fi
5066
5067 if test "$wxUSE_TREECTRL" = "yes"; then
5068     if test "$wxUSE_IMAGLIST" = "yes"; then
5069         AC_DEFINE(wxUSE_TREECTRL)
5070         USES_CONTROLS=1
5071         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5072     else
5073         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5074     fi
5075 fi
5076
5077 if test "$wxUSE_POPUPWIN" = "yes"; then
5078     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5079         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5080     else
5081         if test "$wxUSE_MOTIF" = 1; then
5082             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5083         else
5084             if test "$wxUSE_PM" = 1; then
5085                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5086             else
5087                 AC_DEFINE(wxUSE_POPUPWIN)
5088
5089                 USES_CONTROLS=1
5090             fi
5091         fi
5092     fi
5093 fi
5094
5095 if test "$wxUSE_TIPWINDOW" = "yes"; then
5096     if test "$wxUSE_PM" = 1; then
5097         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5098     else
5099         AC_DEFINE(wxUSE_TIPWINDOW)
5100     fi
5101 fi
5102
5103 if test "$USES_CONTROLS" = 1; then
5104     AC_DEFINE(wxUSE_CONTROLS)
5105 fi
5106
5107 dnl ---------------------------------------------------------------------------
5108 dnl misc options
5109 dnl ---------------------------------------------------------------------------
5110
5111 dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
5112 dnl     AC_DEFINE(wxUSE_TREELAYOUT)
5113 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5114 dnl fi
5115
5116 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5117     AC_DEFINE(wxUSE_DRAGIMAGE)
5118     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5119 fi
5120
5121 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5122     AC_DEFINE(wxUSE_ACCESSIBILITY)
5123     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5124 fi
5125
5126 if test "$wxUSE_MENUS" = "yes"; then
5127     AC_DEFINE(wxUSE_MENUS)
5128     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5129 fi
5130
5131 if test "$wxUSE_METAFILE" = "yes"; then
5132     AC_DEFINE(wxUSE_METAFILE)
5133 fi
5134
5135 if test "$wxUSE_MIMETYPE" = "yes"; then
5136     AC_DEFINE(wxUSE_MIMETYPE)
5137 fi
5138
5139 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5140     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5141 if test "$TOOLKIT" = "MSW"; then
5142     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5143 fi
5144
5145 fi
5146
5147 if test "$wxUSE_PROTOCOL" = "yes"; then
5148     if test "$wxUSE_SOCKETS" != "yes"; then
5149         AC_MSG_WARN(Protocol classes require sockets... disabled)
5150         wxUSE_PROTOCOL=no
5151     fi
5152
5153     if test "$wxUSE_PROTOCOL" = "yes"; then
5154         AC_DEFINE(wxUSE_PROTOCOL)
5155
5156         if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
5157             AC_DEFINE(wxUSE_PROTOCOL_HTTP)
5158         fi
5159         if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
5160             AC_DEFINE(wxUSE_PROTOCOL_FTP)
5161         fi
5162         if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
5163             AC_DEFINE(wxUSE_PROTOCOL_FILE)
5164         fi
5165     fi
5166 fi
5167
5168 if test "$wxUSE_URL" = "yes"; then
5169     if test "$wxUSE_PROTOCOL" != "yes"; then
5170         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
5171         wxUSE_URL=no
5172     fi
5173     if test "$wxUSE_URL" = "yes"; then
5174         AC_DEFINE(wxUSE_URL)
5175     fi
5176 fi
5177
5178 if test "$wxUSE_MINIFRAME" = "yes"; then
5179     AC_DEFINE(wxUSE_MINIFRAME)
5180     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5181 fi
5182
5183 if test "$wxUSE_HTML" = "yes"; then
5184     AC_DEFINE(wxUSE_HTML)
5185     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5186 fi
5187
5188 if test "$wxUSE_VALIDATORS" = "yes"; then
5189     AC_DEFINE(wxUSE_VALIDATORS)
5190     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5191 fi
5192
5193 if test "$wxUSE_PALETTE" = "yes" ; then
5194   AC_DEFINE(wxUSE_PALETTE)
5195 fi
5196
5197 if test "$wxUSE_IMAGE" = "yes" ; then
5198   AC_DEFINE(wxUSE_IMAGE)
5199 fi
5200
5201 if test "$wxUSE_GIF" = "yes" ; then
5202   AC_DEFINE(wxUSE_GIF)
5203 fi
5204
5205 if test "$wxUSE_PCX" = "yes" ; then
5206   AC_DEFINE(wxUSE_PCX)
5207 fi
5208
5209 if test "$wxUSE_IFF" = "yes" ; then
5210   AC_DEFINE(wxUSE_IFF)
5211 fi
5212
5213 if test "$wxUSE_PNM" = "yes" ; then
5214   AC_DEFINE(wxUSE_PNM)
5215 fi
5216
5217 if test "$wxUSE_XPM" = "yes" ; then
5218   AC_DEFINE(wxUSE_XPM)
5219 fi
5220
5221 if test "$wxUSE_ICO_CUR" = "yes" ; then
5222   AC_DEFINE(wxUSE_ICO_CUR)
5223 fi
5224
5225 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5226   dnl Must be done this late because -lunicows must be before all the other libs
5227   LIBS=" -lunicows $LIBS"
5228 fi
5229
5230 dnl ---------------------------------------------------------------------------
5231 dnl common dialog
5232 dnl ---------------------------------------------------------------------------
5233
5234 if test "$wxUSE_CHOICEDLG" = "yes"; then
5235     AC_DEFINE(wxUSE_CHOICEDLG)
5236 fi
5237
5238 if test "$wxUSE_COLOURDLG" = "yes"; then
5239     AC_DEFINE(wxUSE_COLOURDLG)
5240 fi
5241
5242 if test "$wxUSE_FILEDLG" = "yes"; then
5243     AC_DEFINE(wxUSE_FILEDLG)
5244 fi
5245
5246 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5247     AC_DEFINE(wxUSE_FINDREPLDLG)
5248 fi
5249
5250 if test "$wxUSE_FONTDLG" = "yes"; then
5251     AC_DEFINE(wxUSE_FONTDLG)
5252 fi
5253
5254 if test "$wxUSE_DIRDLG" = "yes"; then
5255     if test "$wxUSE_TREECTRL" != "yes"; then
5256         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5257     else
5258         AC_DEFINE(wxUSE_DIRDLG)
5259     fi
5260 fi
5261
5262 if test "$wxUSE_MSGDLG" = "yes"; then
5263     AC_DEFINE(wxUSE_MSGDLG)
5264 fi
5265
5266 if test "$wxUSE_NUMBERDLG" = "yes"; then
5267     AC_DEFINE(wxUSE_NUMBERDLG)
5268 fi
5269
5270 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5271     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5272        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5273     else
5274         AC_DEFINE(wxUSE_PROGRESSDLG)
5275     fi
5276 fi
5277
5278 if test "$wxUSE_SPLASH" = "yes"; then
5279     AC_DEFINE(wxUSE_SPLASH)
5280 fi
5281
5282 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5283     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5284        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5285     else
5286         AC_DEFINE(wxUSE_STARTUP_TIPS)
5287     fi
5288 fi
5289
5290 if test "$wxUSE_TEXTDLG" = "yes"; then
5291     AC_DEFINE(wxUSE_TEXTDLG)
5292 fi
5293
5294 if test "$wxUSE_WIZARDDLG" = "yes"; then
5295     AC_DEFINE(wxUSE_WIZARDDLG)
5296     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5297 fi
5298
5299 dnl ---------------------------------------------------------------------------
5300 dnl get the string with OS info - used by wxGetOsDescription()
5301 dnl ---------------------------------------------------------------------------
5302
5303 if test "$cross_compiling" = "yes"; then
5304     dnl Use best guess from host as we can't use uname when cross compiling
5305     OSINFO="\"$host\""
5306 else
5307     dnl attualy work out OS version
5308     OSINFO=`uname -s -r -m`
5309     OSINFO="\"$OSINFO\""
5310 fi
5311
5312 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5313
5314 dnl ---------------------------------------------------------------------------
5315 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5316 dnl ---------------------------------------------------------------------------
5317
5318 if test "x$prefix" != "xNONE"; then
5319     wxPREFIX=$prefix
5320 else
5321     wxPREFIX=$ac_default_prefix
5322 fi
5323
5324 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5325
5326 dnl define the variables used in wx-config
5327 top_builddir_wxconfig=`pwd`
5328
5329 dnl ---------------------------------------------------------------------------
5330 dnl Output the makefiles and such from the results found above
5331 dnl ---------------------------------------------------------------------------
5332
5333 dnl all additional libraries (except wxWindows itself) we link with
5334
5335 dnl note that we always link with -lm except for Mac OS X
5336 dnl extended.c uses floor() and is always linked in
5337
5338 if test "$wxUSE_MAC" = 1 ; then
5339     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5340 fi
5341 if test "$wxUSE_COCOA" = 1 ; then
5342     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5343 fi
5344
5345 dnl FIXME: should this be covered by the conditional above
5346 dnl given the -lm comment there?  Or should that comment (and
5347 dnl this one) be removed..   [ 7 Nov 2001 ]
5348
5349 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5350
5351 dnl Only add the -lm library if floating point functions cannot be used
5352 dnl without it.  This check is important on cygwin because of the bizarre
5353 dnl way that they have organized functions into libraries.  On cygwin, both
5354 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5355 dnl means that
5356 dnl   1) linking with -lm is not necessary, and
5357 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5358 dnl In particular, if you compile any program with -mno-cygwin and link with
5359 dnl -lm, it will crash instantly when it is run.  This happens because the
5360 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5361 dnl the ___main function instead of allowing it to be defined by
5362 dnl /usr/lib/mingw/libmingw32.a as it should be.
5363 dnl
5364 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5365 dnl
5366 dnl Just check a few floating point functions. If they are all found without
5367 dnl -lm, then we must not need -lm.
5368 have_cos=0
5369 have_floor=0
5370 AC_CHECK_FUNCS(cos, have_cos=1)
5371 AC_CHECK_FUNCS(floor, have_floor=1)
5372 AC_MSG_CHECKING(if floating point functions link without -lm)
5373 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5374     AC_MSG_RESULT(yes)
5375 else
5376     AC_MSG_RESULT(no)
5377     LIBS="$LIBS -lm"
5378     # use different functions to avoid configure caching
5379     have_sin=0
5380     have_ceil=0
5381     AC_CHECK_FUNCS(sin, have_sin=1)
5382     AC_CHECK_FUNCS(ceil, have_ceil=1)
5383     AC_MSG_CHECKING(if floating point functions link with -lm)
5384     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5385         AC_MSG_RESULT(yes)
5386     else
5387         AC_MSG_RESULT(no)
5388         # not sure we should warn the user, crash, etc.
5389     fi
5390 fi
5391
5392 if test "$wxUSE_GUI" = "yes"; then
5393
5394     dnl TODO add checks that these samples will really compile (i.e. all the
5395     dnl      library features they need are present)
5396
5397     dnl TODO some samples are never built so far:
5398     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5399     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5400                      drawing dynamic erase event exec font image \
5401                      minimal propsize rotate shaped widgets"
5402
5403     if test "$wxUSE_MONOLITHIC" != "yes"; then
5404         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5405     fi
5406 else
5407     SAMPLES_SUBDIRS="console"
5408 fi
5409
5410
5411 dnl all -I options we must pass to the compiler
5412 dnl
5413 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5414 dnl and other stuff for the built in libraries should come first to avoid
5415 dnl including the system headers with the same name (it is particularly
5416 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5417 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5418 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5419 -I\${top_srcdir}/include \
5420 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5421 $TOOLKIT_INCLUDE"
5422
5423 dnl C/C++ compiler options used to compile wxWindows
5424 if test "$GXX" = yes ; then
5425     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5426     CXXWARNINGS="-Wall"
5427     dnl should enable this one day...
5428     dnl CXXWARNINGS="-Wall -Werror"
5429 fi
5430
5431 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5432
5433 dnl remove the extra white space from the cc/c++/ld options
5434 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5435 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5436 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5437
5438
5439 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5440 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5441 if test "$wxUSE_GUI" = "yes"; then
5442     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5443 fi
5444
5445 LDFLAGS="$LDFLAGS $PROFILE"
5446
5447 dnl wxGTK does not need TOOLKIT includes in wx-config
5448 if test "$wxUSE_GTK" = 1; then
5449     WXCONFIG_INCLUDE=
5450 else
5451     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5452 fi
5453
5454 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5455     WXUNIV=1
5456 else
5457     WXUNIV=0
5458 fi
5459
5460 AC_SUBST(wxUSE_ZLIB)
5461 AC_SUBST(wxUSE_REGEX)
5462 AC_SUBST(wxUSE_ODBC)
5463 AC_SUBST(wxUSE_LIBJPEG)
5464 AC_SUBST(wxUSE_LIBPNG)
5465 AC_SUBST(wxUSE_LIBTIFF)
5466
5467 if test $wxUSE_MONOLITHIC = "yes" ; then
5468     MONOLITHIC=1
5469 else
5470     MONOLITHIC=0
5471 fi
5472
5473 dnl FIXME -- make configurable!
5474 VENDOR="custom"
5475 OFFICIAL_BUILD=0
5476 AC_SUBST(VENDOR)
5477 AC_SUBST(OFFICIAL_BUILD)
5478
5479 AC_SUBST(WXUNIV)
5480 AC_SUBST(MONOLITHIC)
5481 AC_SUBST(EXTRALIBS)
5482 AC_SUBST(EXTRALIBS_GUI)
5483 AC_SUBST(UNICODE)
5484 AC_SUBST(BUILD)
5485 AC_SUBST(SHARED)
5486 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr [[A-Z]] [[a-z]]`
5487 AC_SUBST(TOOLKIT_LOWERCASE)
5488 AC_SUBST(TOOLKIT_VERSION)
5489 AC_SUBST(SAMPLES_RPATH_FLAG)
5490
5491 AC_BAKEFILE
5492
5493
5494
5495 dnl for convenience, sort the samples in alphabetical order
5496 dnl
5497 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5498 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5499 dnl
5500 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5501 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5502 dnl       only removes the Unix-like part of the introduced line break.
5503 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5504
5505 dnl makefile variables
5506 AC_SUBST(LEX_STEM)
5507 AC_SUBST(PATH_IFS)
5508
5509 dnl global options
5510 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5511 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5512 AC_SUBST(WX_RELEASE_NUMBER)
5513 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5514 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5515 AC_SUBST(WX_LIBRARY_BASENAME)
5516 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5517 AC_SUBST(WX_TARGET_LIBRARY)
5518 AC_SUBST(WX_LIBRARY_LINK1)
5519 AC_SUBST(WX_LIBRARY_LINK2)
5520 AC_SUBST(PROGRAM_EXT)
5521
5522 dnl global gl options
5523 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5524 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5525 AC_SUBST(WX_TARGET_LIBRARY_GL)
5526 AC_SUBST(WX_LIBRARY_LINK1_GL)
5527 AC_SUBST(WX_LIBRARY_LINK2_GL)
5528
5529 dnl are we supposed to create the links?
5530 AC_SUBST(WX_ALL)
5531 AC_SUBST(WX_ALL_INSTALLED)
5532
5533 AC_SUBST(SHARED_LD)
5534 AC_SUBST(PIC_FLAG)
5535
5536 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5537
5538 AC_SUBST(STATIC_FLAG)
5539
5540 dnl debugging options
5541 AC_SUBST(WXDEBUG_DEFINE)
5542
5543 dnl toolkit options
5544 AC_SUBST(USE_GUI)
5545 AC_SUBST(AFMINSTALL)
5546 AC_SUBST(WIN32INSTALL)
5547 AC_SUBST(TOOLKIT)
5548 AC_SUBST(TOOLKIT_DIR)
5549 AC_SUBST(TOOLKIT_VPATH)
5550 AC_SUBST(TOOLCHAIN_NAME)
5551 AC_SUBST(TOOLCHAIN_DEFS)
5552 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5553
5554 dnl wx-config options
5555 AC_SUBST(top_builddir_wxconfig)
5556 AC_SUBST(host_alias)
5557 AC_SUBST(cross_compiling)
5558 AC_SUBST(WXCONFIG_LIBS)
5559 AC_SUBST(WXCONFIG_LIBS_GL)
5560 AC_SUBST(WXCONFIG_LIBS_STATIC)
5561 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5562 AC_SUBST(WXCONFIG_INCLUDE)
5563 AC_SUBST(WXCONFIG_RPATH)
5564 AC_SUBST(WX_LARGEFILE_FLAGS)
5565 AC_SUBST(CODE_GEN_FLAGS)
5566 AC_SUBST(CODE_GEN_FLAGS_CXX)
5567
5568 dnl the list of files to compile/install
5569 AC_SUBST(ALL_OBJECTS)
5570 AC_SUBST(ALL_HEADERS)
5571 AC_SUBST(ALL_SOURCES)
5572
5573 dnl distribution vars
5574 AC_SUBST(GUIDIST)
5575 AC_SUBST(PORT_FILES)
5576 AC_SUBST(DISTDIR)
5577
5578 dnl additional subdirectories where we will build
5579 AC_SUBST(SAMPLES_SUBDIRS)
5580
5581 dnl additional libraries and linker settings
5582 AC_SUBST(LDFLAGS)
5583 AC_SUBST(LDFLAGS_GL)
5584 AC_SUBST(LDFLAGS_VERSIONING)
5585 AC_SUBST(LDFLAGS_EXE)
5586 AC_SUBST(OPENGL_LIBS)
5587 AC_SUBST(DMALLOC_LIBS)
5588 AC_SUBST(WX_VERSION_TAG)
5589
5590 dnl additional resurces settings
5591 AC_SUBST(RESCOMP)
5592 AC_SUBST(RESFLAGS)
5593 AC_SUBST(RESPROGRAMOBJ)
5594 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5595 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5596
5597 dnl additional for Mac OS X
5598 AC_SUBST(DEREZ)
5599 AC_SUBST(MACOSX_BUNDLE)
5600 AC_SUBST(LIBWXMACRES)
5601 AC_SUBST(MACRESCOMP)
5602 AC_SUBST(MACSETFILE)
5603 AC_SUBST(MACRESWXCONFIG)
5604
5605 dnl other tools
5606 AC_SUBST(GCC)
5607 AC_SUBST(DLLTOOL)
5608 AC_SUBST(AS)
5609 AC_SUBST(NM)
5610 AC_SUBST(LD)
5611 AC_SUBST(MAKEINFO)
5612 AC_SUBST(INSTALL_LIBRARY)
5613 AC_SUBST(INSTALL_DIR)
5614
5615 dnl contrib tests results:
5616 AC_SUBST(ESD_LINK)
5617
5618
5619 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5620 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5621 dnl - and we do use it)
5622 AC_PROG_MAKE_SET
5623
5624 dnl move setup.h back if available
5625 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5626     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5627 fi
5628
5629 AC_CONFIG_HEADERS([setup.h])
5630
5631 dnl create each of the files in the space separated list from the file.in
5632 dnl (the original file name may be overriden by appending another name after a
5633 dnl colon)
5634 AC_CONFIG_FILES([
5635             wx-config
5636             version-script
5637             Makefile
5638           ])
5639
5640 AC_CONFIG_COMMANDS([default],
5641           [
5642             dnl This test is required to make the following idempotent.
5643             dnl Otherwise running config.status or rerunning configure
5644             dnl would stomp the wx-config link or try to move it onto
5645             dnl itself.
5646             dnl Use -h instead of -L to test for link (GD)
5647             dnl   -h is documented as obsolete under Mac OS X but works
5648             dnl   -L is obsolete under Solaris8
5649             if test ! -h wx-config; then
5650                 chmod +x wx-config
5651                 mv wx-config wx${TOOLCHAIN_NAME}-config
5652                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5653             fi
5654
5655             if test ! -d lib; then
5656               mkdir lib
5657             fi
5658             if test ! -d lib/wx; then
5659               mkdir lib/wx
5660             fi
5661             if test ! -d lib/wx/include; then
5662               mkdir lib/wx/include
5663             fi
5664             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5665               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5666             fi
5667             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5668               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5669             fi
5670             if test -f setup.h; then
5671               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5672             fi
5673           ],
5674           [
5675             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5676             LN_S="${LN_S}"
5677           ]
5678          )
5679
5680
5681 dnl Configure samples, contrib etc. directories, but only if they are present:
5682 if test "$wxUSE_GUI" = "yes"; then
5683     SUBDIRS="samples demos utils contrib"
5684 else dnl we build wxBase only
5685     dnl there are no wxBase programs in contrib nor demos
5686     SUBDIRS="samples utils"
5687 fi
5688
5689 for subdir in `echo $SUBDIRS`; do
5690     if test -d ${srcdir}/${subdir} ; then
5691         if test "$wxUSE_GUI" = "yes"; then
5692             if test ${subdir} = "samples"; then
5693                 dnl only take those samples which compile in the current
5694                 dnl configuration and which exist
5695                 for sample in `echo $SAMPLES_SUBDIRS`; do
5696                     if test -d $srcdir/samples/$sample; then
5697                         makefiles="samples/$sample/Makefile.in $makefiles"
5698                     fi
5699                 done
5700             else dnl assume that everything compiles for utils &c
5701                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
5702             fi
5703         else dnl we build wxBase only
5704             dnl don't take all samples/utils, just those which build with
5705             dnl wxBase
5706             if test ${subdir} = "samples"; then
5707                 makefiles="samples/console/Makefile.in"
5708             else dnl utils
5709                 makefiles="utils/HelpGen/Makefile.in \
5710                            utils/HelpGen/src/Makefile.in \
5711                            utils/makegen/Makefile.in"
5712             fi
5713         fi
5714
5715         for mkin in $makefiles ; do
5716             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
5717             AC_CONFIG_FILES([$mk])
5718         done
5719     fi
5720 done
5721
5722
5723 AC_OUTPUT
5724
5725 dnl report on what we decided to do
5726 echo
5727 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5728 echo ""
5729 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5730 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
5731
5732 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5733 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5734 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5735
5736 echo "  What level of wxWindows compatibility should be enabled?"
5737 echo "                                       wxWindows 2.0      ${WXWIN_COMPATIBILITY_2:-no}"
5738 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5739 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5740
5741 echo "  Which libraries should wxWindows use?"
5742 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5743 echo "                                       png                ${wxUSE_LIBPNG-none}"
5744 echo "                                       regex              ${wxUSE_REGEX}"
5745 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5746 echo "                                       zlib               ${wxUSE_ZLIB}"
5747 echo "                                       odbc               ${wxUSE_ODBC}"
5748
5749 echo ""
5750
5751 dnl vi: set et sts=4 sw=4 com=\:dnl: