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], [2.5.1], [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).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=1
  59
  60 WX_VERSION=$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=1
  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_OS2=0
  77 USE_WIN32=0
  78 USE_DOS=0
  79 USE_BEOS=0
  80 USE_MAC=0
  81
  82 dnl Unix kind
  83 USE_AIX=
  84 USE_BSD=                            dnl any BSD
  85 USE_DARWIN=                         dnl a.k.a. Mac OS X
  86 USE_FREEBSD=
  87 USE_GNU=                            dnl GNU/Hurd
  88 USE_HPUX=
  89 USE_LINUX=
  90 USE_NETBSD=
  91 USE_OPENBSD=
  92 USE_OSF=                            dnl OSF/1 (obsolete?)
  93 USE_SGI=
  94 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  95 USE_SUN=                            dnl SunOS or Solaris
  96 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  97 USE_SVR4=                           dnl SysV R4
  98 USE_SYSV=                           dnl any System V
  99 USE_VMS=
 100 USE_ULTRIX=
 101 USE_UNIXWARE=
 102
 103 dnl hardware platform
 104 USE_ALPHA=
 105
 106 dnl on some platforms xxx_r() functions are declared inside "#ifdef
 107 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
 108 dnl than checking it during run-time
 109 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
 110
 111 dnl the list of all available toolkits
 112 dnl
 113 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
 114 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
 115
 116 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 117 dnl     which are either yes or no
 118 DEFAULT_wxUSE_COCOA=0
 119 DEFAULT_wxUSE_GTK=0
 120 DEFAULT_wxUSE_MAC=0
 121 DEFAULT_wxUSE_MGL=0
 122 DEFAULT_wxUSE_MICROWIN=0
 123 DEFAULT_wxUSE_MOTIF=0
 124 DEFAULT_wxUSE_MSW=0
 125 DEFAULT_wxUSE_PM=0
 126 DEFAULT_wxUSE_X11=0
 127
 128 dnl these are the values which are really default for the given platform -
 129 dnl they're not cached and are only used if no --with-toolkit was given *and*
 130 dnl nothing was found in the cache
 131 DEFAULT_DEFAULT_wxUSE_COCOA=0
 132 DEFAULT_DEFAULT_wxUSE_GTK=0
 133 DEFAULT_DEFAULT_wxUSE_MAC=0
 134 DEFAULT_DEFAULT_wxUSE_MGL=0
 135 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 136 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 137 DEFAULT_DEFAULT_wxUSE_MSW=0
 138 DEFAULT_DEFAULT_wxUSE_PM=0
 139 DEFAULT_DEFAULT_wxUSE_X11=0
 140
 141 PROGRAM_EXT=
 142 SO_SUFFIX=so
 143 SAMPLES_RPATH_FLAG=
 144 SAMPLES_RPATH_POSTLINK=
 145
 146 dnl to support a new system, you need to add its canonical name (as determined
 147 dnl by config.sub or specified by the configure command line) to this "case"
 148 dnl and also define the shared library flags below - search for
 149 dnl SHARED_LIB_SETUP to find the exact place
 150 case "${host}" in
 151   *-hp-hpux* )
 152     USE_HPUX=1
 153     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 154     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 155     SO_SUFFIX=sl
 156     AC_DEFINE(__HPUX__)
 157   ;;
 158   *-*-linux* )
 159     USE_LINUX=1
 160     AC_DEFINE(__LINUX__)
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-gnu* )
 169     USE_GNU=1
 170     AC_DEFINE(__GNU__)
 171     TMP=`uname -m`
 172     if test "x$TMP" = "xalpha"; then
 173       USE_ALPHA=1
 174       AC_DEFINE(__ALPHA__)
 175     fi
 176     DEFAULT_DEFAULT_wxUSE_GTK=1
 177   ;;
 178   *-*-irix5* | *-*-irix6* )
 179     USE_SGI=1
 180     USE_SVR4=1
 181     AC_DEFINE(__SGI__)
 182     AC_DEFINE(__SVR4__)
 183     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 184   ;;
 185   *-*-solaris2* )
 186     USE_SUN=1
 187     USE_SOLARIS=1
 188     USE_SVR4=1
 189     AC_DEFINE(__SUN__)
 190     AC_DEFINE(__SOLARIS__)
 191     AC_DEFINE(__SVR4__)
 192     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 193     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 194   ;;
 195   *-*-sunos4* )
 196     USE_SUN=1
 197     USE_SUNOS=1
 198     USE_BSD=1
 199     AC_DEFINE(__SUN__)
 200     AC_DEFINE(__SUNOS__)
 201     AC_DEFINE(__BSD__)
 202     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 203   ;;
 204   *-*-freebsd*)
 205     USE_BSD=1
 206     USE_FREEBSD=1
 207     AC_DEFINE(__FREEBSD__)
 208     AC_DEFINE(__BSD__)
 209     DEFAULT_DEFAULT_wxUSE_GTK=1
 210   ;;
 211   *-*-openbsd*)
 212     USE_BSD=1
 213     USE_OPENBSD=1
 214     AC_DEFINE(__OPENBSD__)
 215     AC_DEFINE(__BSD__)
 216     DEFAULT_DEFAULT_wxUSE_GTK=1
 217   ;;
 218   *-*-netbsd*)
 219     USE_BSD=1
 220     USE_NETBSD=1
 221     AC_DEFINE(__NETBSD__)
 222     AC_DEFINE(__BSD__)
 223     DEFAULT_DEFAULT_wxUSE_GTK=1
 224   ;;
 225   *-*-osf* )
 226     USE_ALPHA=1
 227     USE_OSF=1
 228     AC_DEFINE(__ALPHA__)
 229     AC_DEFINE(__OSF__)
 230     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 231     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 232   ;;
 233   *-*-dgux5* )
 234     USE_ALPHA=1
 235     USE_SVR4=1
 236     AC_DEFINE(__ALPHA__)
 237     AC_DEFINE(__SVR4__)
 238     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 239   ;;
 240   *-*-sysv5* )
 241     USE_SYSV=1
 242     USE_SVR4=1
 243     AC_DEFINE(__SYSV__)
 244     AC_DEFINE(__SVR4__)
 245     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 246   ;;
 247   *-*-aix* )
 248     USE_AIX=1
 249     USE_SYSV=1
 250     USE_SVR4=1
 251     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 252     dnl
 253     dnl     Both archive libraries and shared libraries on AIX have an .a
 254     dnl     extension. This will explain why you can't link with an .so and
 255     dnl     why it works with the name changed to .a.
 256     SO_SUFFIX=a
 257     AC_DEFINE(__AIX__)
 258     AC_DEFINE(__SYSV__)
 259     AC_DEFINE(__SVR4__)
 260     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 261   ;;
 262
 263   *-*-*UnixWare*)
 264     USE_SYSV=1
 265     USE_SVR4=1
 266     USE_UNIXWARE=1
 267     AC_DEFINE(__UNIXWARE__)
 268   ;;
 269
 270   *-*-cygwin* | *-*-mingw32* )
 271     dnl MBN: some of the defines have been moved after toolkit detection
 272     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 273     dnl      USE_UNIX  must be set and not USE_WIN32
 274     SO_SUFFIX=dll
 275     PROGRAM_EXT=".exe"
 276     RESCOMP=windres
 277     DEFAULT_DEFAULT_wxUSE_MSW=1
 278   ;;
 279
 280   *-pc-msdosdjgpp )
 281     USE_UNIX=0
 282     USE_DOS=1
 283     AC_DEFINE(__DOS__)
 284     PROGRAM_EXT=".exe"
 285     DEFAULT_DEFAULT_wxUSE_MGL=1
 286     dnl DJGPP needs explicit -lstdc++ for some reason (VS: mayb some versions only?)
 287     LIBS="$LIBS -lstdc++"
 288   ;;
 289
 290   *-pc-os2_emx | *-pc-os2-emx )
 291     AC_DEFINE(__EMX__)
 292     USE_OS2=1
 293     AC_DEFINE(__OS2__)
 294     PROGRAM_EXT=".exe"
 295     DEFAULT_DEFAULT_wxUSE_PM=1
 296     dnl "c++" wrapper is not always available, so always use plain gcc.
 297     CXX=gcc
 298     LDFLAGS="$LDFLAGS -Zcrtdll -Zsysv-signals"
 299     dnl
 300     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 301     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 302     dnl For now however, we still need it to make sure the configure script
 303     dnl works on OS/2 no matter what platform it is generated on.
 304     ac_executable_extensions=".exe"
 305     export ac_executable_extensions
 306     dnl This strange code is necessary to deal with handling of
 307     dnl backslashes by ksh and pdksh's sh variant.
 308     ac_save_IFS="$IFS"
 309     IFS='\\'
 310     ac_TEMP_PATH=
 311     for ac_dir in $PATH; do
 312       IFS=$ac_save_IFS
 313       if test -z "$ac_TEMP_PATH"; then
 314         ac_TEMP_PATH="$ac_dir"
 315       else
 316         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 317       fi
 318     done
 319     export PATH="$ac_TEMP_PATH"
 320     unset ac_TEMP_PATH
 321   ;;
 322
 323   powerpc-*-darwin* )
 324     dnl PowerPC Darwin based distributions (including Mac OS X)
 325     USE_BSD=1
 326     USE_DARWIN=1
 327     SO_SUFFIX=dylib
 328     AC_DEFINE(__BSD__)
 329     AC_DEFINE(__DARWIN__)
 330     AC_DEFINE(__POWERPC__)
 331     AC_DEFINE(TARGET_CARBON)
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333   ;;
 334
 335   *-*-beos* )
 336     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 337     USE_BEOS=1
 338     AC_DEFINE(__BEOS__)
 339   ;;
 340
 341   *)
 342     AC_MSG_ERROR(unknown system type ${host}.)
 343 esac
 344
 345 dnl ---------------------------------------------------------------------------
 346 dnl command line options for configure
 347 dnl ---------------------------------------------------------------------------
 348
 349 dnl the default values for all options - we collect them all here to simplify
 350 dnl modification of the default values (for example, if the defaults for some
 351 dnl platform should be changed, it can be done here too)
 352 dnl
 353 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 354
 355 WX_ARG_CACHE_INIT
 356
 357 dnl useful to test the compilation with minimum options, define as 0 for normal
 358 dnl usage
 359 DEBUG_CONFIGURE=0
 360 if test $DEBUG_CONFIGURE = 1; then
 361   DEFAULT_wxUSE_UNIVERSAL=no
 362   DEFAULT_wxUSE_STL=no
 363
 364   DEFAULT_wxUSE_NANOX=no
 365
 366   DEFAULT_wxUSE_THREADS=yes
 367
 368   DEFAULT_wxUSE_SHARED=yes
 369   DEFAULT_wxUSE_OPTIMISE=no
 370   DEFAULT_wxUSE_PROFILE=no
 371   DEFAULT_wxUSE_NO_DEPS=no
 372   DEFAULT_wxUSE_NO_RTTI=no
 373   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 374   DEFAULT_wxUSE_PERMISSIVE=no
 375   DEFAULT_wxUSE_DEBUG_FLAG=yes
 376   DEFAULT_wxUSE_DEBUG_INFO=yes
 377   DEFAULT_wxUSE_DEBUG_GDB=yes
 378   DEFAULT_wxUSE_MEM_TRACING=no
 379   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 380   DEFAULT_wxUSE_DMALLOC=no
 381   DEFAULT_wxUSE_APPLE_IEEE=no
 382
 383   DEFAULT_wxUSE_EXCEPTIONS=no
 384   DEFAULT_wxUSE_LOG=yes
 385   DEFAULT_wxUSE_LOGWINDOW=no
 386   DEFAULT_wxUSE_LOGGUI=no
 387   DEFAULT_wxUSE_LOGDIALOG=no
 388
 389   DEFAULT_wxUSE_GUI=yes
 390   DEFAULT_wxUSE_CONTROLS=no
 391
 392   DEFAULT_wxUSE_REGEX=no
 393   DEFAULT_wxUSE_XML=no
 394   DEFAULT_wxUSE_EXPAT=no
 395   DEFAULT_wxUSE_ZLIB=no
 396   DEFAULT_wxUSE_LIBPNG=no
 397   DEFAULT_wxUSE_LIBJPEG=no
 398   DEFAULT_wxUSE_LIBTIFF=no
 399   DEFAULT_wxUSE_LIBXPM=no
 400   DEFAULT_wxUSE_ODBC=no
 401   DEFAULT_wxUSE_OPENGL=no
 402
 403   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 404   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 405   DEFAULT_wxUSE_STD_IOSTREAM=no
 406   DEFAULT_wxUSE_CMDLINE_PARSER=no
 407   DEFAULT_wxUSE_DATETIME=no
 408   DEFAULT_wxUSE_TIMER=no
 409   DEFAULT_wxUSE_STOPWATCH=no
 410   DEFAULT_wxUSE_FILE=no
 411   DEFAULT_wxUSE_FFILE=no
 412   DEFAULT_wxUSE_TEXTBUFFER=no
 413   DEFAULT_wxUSE_TEXTFILE=no
 414   DEFAULT_wxUSE_WAVE=no
 415   DEFAULT_wxUSE_INTL=no
 416   DEFAULT_wxUSE_CONFIG=no
 417   DEFAULT_wxUSE_FONTMAP=no
 418   DEFAULT_wxUSE_STREAMS=no
 419   DEFAULT_wxUSE_SOCKETS=no
 420   DEFAULT_wxUSE_OLE=no
 421   DEFAULT_wxUSE_DATAOBJ=no
 422   DEFAULT_wxUSE_DIALUP_MANAGER=no
 423   DEFAULT_wxUSE_JOYSTICK=no
 424   DEFAULT_wxUSE_DYNLIB_CLASS=no
 425   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 426   DEFAULT_wxUSE_LONGLONG=no
 427   DEFAULT_wxUSE_GEOMETRY=no
 428
 429   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 430   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 431   DEFAULT_wxUSE_POSTSCRIPT=no
 432
 433   DEFAULT_wxUSE_CLIPBOARD=no
 434   DEFAULT_wxUSE_TOOLTIPS=no
 435   DEFAULT_wxUSE_DRAG_AND_DROP=no
 436   DEFAULT_wxUSE_DRAGIMAGE=no
 437   DEFAULT_wxUSE_SPLINES=no
 438
 439   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 440   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 441   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 442
 443   DEFAULT_wxUSE_RESOURCES=no
 444   DEFAULT_wxUSE_CONSTRAINTS=no
 445   DEFAULT_wxUSE_IPC=no
 446   DEFAULT_wxUSE_HELP=no
 447   DEFAULT_wxUSE_MS_HTML_HELP=no
 448   DEFAULT_wxUSE_WXHTML_HELP=no
 449   DEFAULT_wxUSE_TREELAYOUT=no
 450   DEFAULT_wxUSE_METAFILE=no
 451   DEFAULT_wxUSE_MIMETYPE=no
 452   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 453   DEFAULT_wxUSE_PROTOCOL=no
 454   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 455   DEFAULT_wxUSE_PROTOCOL_FTP=no
 456   DEFAULT_wxUSE_PROTOCOL_FILE=no
 457   DEFAULT_wxUSE_URL=no
 458
 459   DEFAULT_wxUSE_COMMONDLGS=no
 460   DEFAULT_wxUSE_CHOICEDLG=no
 461   DEFAULT_wxUSE_COLOURDLG=no
 462   DEFAULT_wxUSE_DIRDLG=no
 463   DEFAULT_wxUSE_FILEDLG=no
 464   DEFAULT_wxUSE_FINDREPLDLG=no
 465   DEFAULT_wxUSE_FONTDLG=no
 466   DEFAULT_wxUSE_MSGDLG=no
 467   DEFAULT_wxUSE_NUMBERDLG=no
 468   DEFAULT_wxUSE_TEXTDLG=no
 469   DEFAULT_wxUSE_SPLASH=no
 470   DEFAULT_wxUSE_STARTUP_TIPS=no
 471   DEFAULT_wxUSE_PROGRESSDLG=no
 472   DEFAULT_wxUSE_WIZARDDLG=no
 473
 474   DEFAULT_wxUSE_MENUS=no
 475   DEFAULT_wxUSE_MINIFRAME=no
 476   DEFAULT_wxUSE_HTML=no
 477   DEFAULT_wxUSE_FILESYSTEM=no
 478   DEFAULT_wxUSE_FS_INET=no
 479   DEFAULT_wxUSE_FS_ZIP=no
 480   DEFAULT_wxUSE_BUSYINFO=no
 481   DEFAULT_wxUSE_ZIPSTREAM=no
 482   DEFAULT_wxUSE_GZSTREAM=no
 483   DEFAULT_wxUSE_VALIDATORS=no
 484
 485   DEFAULT_wxUSE_ACCEL=no
 486   DEFAULT_wxUSE_BUTTON=no
 487   DEFAULT_wxUSE_BMPBUTTON=no
 488   DEFAULT_wxUSE_CALCTRL=no
 489   DEFAULT_wxUSE_CARET=no
 490   DEFAULT_wxUSE_CHECKBOX=no
 491   DEFAULT_wxUSE_CHECKLST=no
 492   DEFAULT_wxUSE_CHOICE=no
 493   DEFAULT_wxUSE_COMBOBOX=no
 494   DEFAULT_wxUSE_DISPLAY=no
 495   DEFAULT_wxUSE_GAUGE=no
 496   DEFAULT_wxUSE_GRID=no
 497   DEFAULT_wxUSE_IMAGLIST=no
 498   DEFAULT_wxUSE_LISTBOOK=no
 499   DEFAULT_wxUSE_LISTBOX=no
 500   DEFAULT_wxUSE_LISTCTRL=no
 501   DEFAULT_wxUSE_NOTEBOOK=no
 502   DEFAULT_wxUSE_RADIOBOX=no
 503   DEFAULT_wxUSE_RADIOBTN=no
 504   DEFAULT_wxUSE_SASH=no
 505   DEFAULT_wxUSE_SCROLLBAR=no
 506   DEFAULT_wxUSE_SLIDER=no
 507   DEFAULT_wxUSE_SPINBTN=no
 508   DEFAULT_wxUSE_SPINCTRL=no
 509   DEFAULT_wxUSE_SPLITTER=no
 510   DEFAULT_wxUSE_STATBMP=no
 511   DEFAULT_wxUSE_STATBOX=no
 512   DEFAULT_wxUSE_STATLINE=no
 513   DEFAULT_wxUSE_STATTEXT=no
 514   DEFAULT_wxUSE_STATUSBAR=yes
 515   DEFAULT_wxUSE_TABDIALOG=no
 516   DEFAULT_wxUSE_TEXTCTRL=no
 517   DEFAULT_wxUSE_TOGGLEBTN=no
 518   DEFAULT_wxUSE_TOOLBAR=no
 519   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 520   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 521   DEFAULT_wxUSE_TREECTRL=no
 522   DEFAULT_wxUSE_POPUPWIN=no
 523   DEFAULT_wxUSE_TIPWINDOW=no
 524
 525   DEFAULT_wxUSE_UNICODE=no
 526   DEFAULT_wxUSE_UNICODE_MSLU=no
 527   DEFAULT_wxUSE_WCSRTOMBS=no
 528
 529   DEFAULT_wxUSE_PALETTE=no
 530   DEFAULT_wxUSE_IMAGE=no
 531   DEFAULT_wxUSE_GIF=no
 532   DEFAULT_wxUSE_PCX=no
 533   DEFAULT_wxUSE_PNM=no
 534   DEFAULT_wxUSE_IFF=no
 535   DEFAULT_wxUSE_XPM=no
 536   DEFAULT_wxUSE_ICO_CUR=no
 537   DEFAULT_wxUSE_ACCESSIBILITY=no
 538
 539   DEFAULT_wxUSE_MONOLITHIC=no
 540   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 541 else
 542   DEFAULT_wxUSE_UNIVERSAL=no
 543   DEFAULT_wxUSE_STL=no
 544
 545   DEFAULT_wxUSE_NANOX=no
 546
 547   DEFAULT_wxUSE_THREADS=yes
 548
 549   DEFAULT_wxUSE_SHARED=yes
 550   DEFAULT_wxUSE_OPTIMISE=yes
 551   DEFAULT_wxUSE_PROFILE=no
 552   DEFAULT_wxUSE_NO_DEPS=no
 553   DEFAULT_wxUSE_NO_RTTI=no
 554   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 555   DEFAULT_wxUSE_PERMISSIVE=no
 556   DEFAULT_wxUSE_DEBUG_FLAG=no
 557   DEFAULT_wxUSE_DEBUG_INFO=no
 558   DEFAULT_wxUSE_DEBUG_GDB=no
 559   DEFAULT_wxUSE_MEM_TRACING=no
 560   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 561   DEFAULT_wxUSE_DMALLOC=no
 562   DEFAULT_wxUSE_APPLE_IEEE=yes
 563
 564   DEFAULT_wxUSE_EXCEPTIONS=yes
 565   DEFAULT_wxUSE_LOG=yes
 566   DEFAULT_wxUSE_LOGWINDOW=yes
 567   DEFAULT_wxUSE_LOGGUI=yes
 568   DEFAULT_wxUSE_LOGDIALOG=yes
 569
 570   DEFAULT_wxUSE_GUI=yes
 571
 572   DEFAULT_wxUSE_REGEX=yes
 573   DEFAULT_wxUSE_XML=yes
 574   DEFAULT_wxUSE_EXPAT=yes
 575   DEFAULT_wxUSE_ZLIB=yes
 576   DEFAULT_wxUSE_LIBPNG=yes
 577   DEFAULT_wxUSE_LIBJPEG=yes
 578   DEFAULT_wxUSE_LIBTIFF=yes
 579   DEFAULT_wxUSE_LIBXPM=yes
 580   DEFAULT_wxUSE_LIBMSPACK=yes
 581   DEFAULT_wxUSE_ODBC=no
 582   DEFAULT_wxUSE_OPENGL=no
 583
 584   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 585   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 586   DEFAULT_wxUSE_STD_IOSTREAM=no
 587   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 588   DEFAULT_wxUSE_DATETIME=yes
 589   DEFAULT_wxUSE_TIMER=yes
 590   DEFAULT_wxUSE_STOPWATCH=yes
 591   DEFAULT_wxUSE_FILE=yes
 592   DEFAULT_wxUSE_FFILE=yes
 593   DEFAULT_wxUSE_TEXTBUFFER=yes
 594   DEFAULT_wxUSE_TEXTFILE=yes
 595   DEFAULT_wxUSE_WAVE=no
 596   DEFAULT_wxUSE_INTL=yes
 597   DEFAULT_wxUSE_CONFIG=yes
 598   DEFAULT_wxUSE_FONTMAP=yes
 599   DEFAULT_wxUSE_STREAMS=yes
 600   DEFAULT_wxUSE_SOCKETS=yes
 601   DEFAULT_wxUSE_OLE=yes
 602   DEFAULT_wxUSE_DATAOBJ=yes
 603   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 604   DEFAULT_wxUSE_JOYSTICK=yes
 605   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 606   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 607   DEFAULT_wxUSE_LONGLONG=yes
 608   DEFAULT_wxUSE_GEOMETRY=yes
 609
 610   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 611   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 612   DEFAULT_wxUSE_POSTSCRIPT=yes
 613
 614   DEFAULT_wxUSE_CLIPBOARD=yes
 615   DEFAULT_wxUSE_TOOLTIPS=yes
 616   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 617   DEFAULT_wxUSE_DRAGIMAGE=yes
 618   DEFAULT_wxUSE_SPLINES=yes
 619
 620   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 621   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 622   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 623
 624   DEFAULT_wxUSE_RESOURCES=no
 625   DEFAULT_wxUSE_CONSTRAINTS=yes
 626   DEFAULT_wxUSE_IPC=yes
 627   DEFAULT_wxUSE_HELP=yes
 628   DEFAULT_wxUSE_MS_HTML_HELP=yes
 629   DEFAULT_wxUSE_WXHTML_HELP=yes
 630   DEFAULT_wxUSE_TREELAYOUT=yes
 631   DEFAULT_wxUSE_METAFILE=yes
 632   DEFAULT_wxUSE_MIMETYPE=yes
 633   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 634   DEFAULT_wxUSE_PROTOCOL=yes
 635   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 636   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 637   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 638   DEFAULT_wxUSE_URL=yes
 639
 640   DEFAULT_wxUSE_COMMONDLGS=yes
 641   DEFAULT_wxUSE_CHOICEDLG=yes
 642   DEFAULT_wxUSE_COLOURDLG=yes
 643   DEFAULT_wxUSE_DIRDLG=yes
 644   DEFAULT_wxUSE_FILEDLG=yes
 645   DEFAULT_wxUSE_FINDREPLDLG=yes
 646   DEFAULT_wxUSE_FONTDLG=yes
 647   DEFAULT_wxUSE_MSGDLG=yes
 648   DEFAULT_wxUSE_NUMBERDLG=yes
 649   DEFAULT_wxUSE_TEXTDLG=yes
 650   DEFAULT_wxUSE_SPLASH=yes
 651   DEFAULT_wxUSE_STARTUP_TIPS=yes
 652   DEFAULT_wxUSE_PROGRESSDLG=yes
 653   DEFAULT_wxUSE_WIZARDDLG=yes
 654
 655   DEFAULT_wxUSE_MENUS=yes
 656   DEFAULT_wxUSE_MINIFRAME=yes
 657   DEFAULT_wxUSE_HTML=yes
 658   DEFAULT_wxUSE_FILESYSTEM=yes
 659   DEFAULT_wxUSE_FS_INET=yes
 660   DEFAULT_wxUSE_FS_ZIP=yes
 661   DEFAULT_wxUSE_BUSYINFO=yes
 662   DEFAULT_wxUSE_ZIPSTREAM=yes
 663   DEFAULT_wxUSE_GZSTREAM=yes
 664   DEFAULT_wxUSE_VALIDATORS=yes
 665
 666   DEFAULT_wxUSE_ACCEL=yes
 667   DEFAULT_wxUSE_BUTTON=yes
 668   DEFAULT_wxUSE_BMPBUTTON=yes
 669   DEFAULT_wxUSE_CALCTRL=yes
 670   DEFAULT_wxUSE_CARET=yes
 671   DEFAULT_wxUSE_CHECKBOX=yes
 672   DEFAULT_wxUSE_CHECKLST=yes
 673   DEFAULT_wxUSE_CHOICE=yes
 674   DEFAULT_wxUSE_COMBOBOX=yes
 675   DEFAULT_wxUSE_DISPLAY=no
 676   DEFAULT_wxUSE_GAUGE=yes
 677   DEFAULT_wxUSE_GRID=yes
 678   DEFAULT_wxUSE_IMAGLIST=yes
 679   DEFAULT_wxUSE_LISTBOOK=yes
 680   DEFAULT_wxUSE_LISTBOX=yes
 681   DEFAULT_wxUSE_LISTCTRL=yes
 682   DEFAULT_wxUSE_NOTEBOOK=yes
 683   DEFAULT_wxUSE_RADIOBOX=yes
 684   DEFAULT_wxUSE_RADIOBTN=yes
 685   DEFAULT_wxUSE_SASH=yes
 686   DEFAULT_wxUSE_SCROLLBAR=yes
 687   DEFAULT_wxUSE_SLIDER=yes
 688   DEFAULT_wxUSE_SPINBTN=yes
 689   DEFAULT_wxUSE_SPINCTRL=yes
 690   DEFAULT_wxUSE_SPLITTER=yes
 691   DEFAULT_wxUSE_STATBMP=yes
 692   DEFAULT_wxUSE_STATBOX=yes
 693   DEFAULT_wxUSE_STATLINE=yes
 694   DEFAULT_wxUSE_STATTEXT=yes
 695   DEFAULT_wxUSE_STATUSBAR=yes
 696   DEFAULT_wxUSE_TABDIALOG=no
 697   DEFAULT_wxUSE_TEXTCTRL=yes
 698   DEFAULT_wxUSE_TOGGLEBTN=yes
 699   DEFAULT_wxUSE_TOOLBAR=yes
 700   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 701   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 702   DEFAULT_wxUSE_TREECTRL=yes
 703   DEFAULT_wxUSE_POPUPWIN=yes
 704   DEFAULT_wxUSE_TIPWINDOW=yes
 705
 706   DEFAULT_wxUSE_UNICODE=no
 707   DEFAULT_wxUSE_UNICODE_MSLU=yes
 708   DEFAULT_wxUSE_WCSRTOMBS=no
 709
 710   DEFAULT_wxUSE_PALETTE=yes
 711   DEFAULT_wxUSE_IMAGE=yes
 712   DEFAULT_wxUSE_GIF=yes
 713   DEFAULT_wxUSE_PCX=yes
 714   DEFAULT_wxUSE_IFF=no
 715   DEFAULT_wxUSE_PNM=yes
 716   DEFAULT_wxUSE_XPM=yes
 717   DEFAULT_wxUSE_ICO_CUR=yes
 718   DEFAULT_wxUSE_ACCESSIBILITY=no
 719
 720   DEFAULT_wxUSE_MONOLITHIC=no
 721   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 722 fi
 723
 724 dnl WX_ARG_WITH should be used to select whether an external package will be
 725 dnl used or not, to configure compile-time features of this package itself,
 726 dnl use WX_ARG_ENABLE instead
 727
 728 dnl ============================
 729 dnl external package dependecies
 730 dnl ============================
 731
 732 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 733 dnl these values manually
 734 for toolkit in `echo $ALL_TOOLKITS`; do
 735   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 736   if test "x$LINE" != "x" ; then
 737     has_toolkit_in_cache=1
 738     eval "DEFAULT_$LINE"
 739     eval "CACHE_$toolkit=1"
 740   fi
 741 done
 742
 743 dnl ---------------------------------------------------------------------------
 744 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 745 dnl first to disable many other switches if it's given
 746 dnl
 747 dnl NB: this is still in testing stage, don't use if you don't know what you're
 748 dnl     doing
 749 dnl ---------------------------------------------------------------------------
 750
 751 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 752 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 753
 754 if test "$wxUSE_GUI" = "yes"; then
 755
 756 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 757 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 758 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 759 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 760 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 761 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 762 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 763 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 764 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 767 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 768
 769 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 770
 771 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 772 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 773 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 774 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 775 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 776 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 777
 778 fi
 779 dnl for GUI only
 780
 781 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 782 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 783 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 784 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 785 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 786
 787 dnl ---------------------------------------------------------------------------
 788 dnl compile options
 789 dnl ---------------------------------------------------------------------------
 790
 791 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 792 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 793 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 794 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 795
 796 if test "$wxUSE_DEBUG" = "yes"; then
 797   DEFAULT_wxUSE_DEBUG_FLAG=yes
 798   DEFAULT_wxUSE_DEBUG_INFO=yes
 799   BUILD=debug
 800 elif test "$wxUSE_DEBUG" = "no"; then
 801   DEFAULT_wxUSE_DEBUG_FLAG=no
 802   DEFAULT_wxUSE_DEBUG_INFO=no
 803   BUILD=release
 804 fi
 805
 806 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 807 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 808 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 809 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 810 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 811 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 812 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 813 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 814 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 815 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 816
 817 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 818 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 819
 820 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 821
 822 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 823    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 824 fi
 825
 826
 827 dnl ---------------------------------------------------------------------------
 828 dnl (small) optional non GUI classes
 829 dnl ---------------------------------------------------------------------------
 830
 831 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 832 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 833
 834 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 835 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 836 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 837 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 838 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 839 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 840 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 841
 842 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 843
 844 dnl please keep the settings below in alphabetical order
 845 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 846 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 847 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 848 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 849 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 850 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 851 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 852 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 853 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 854 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 855 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 856 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 857 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 858 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 859 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 860 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 861 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 862 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 863 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 864 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 865 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 866 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 867 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 868 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 869 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 870 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 871 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 872 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 873 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 874 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 875 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 876 WX_ARG_ENABLE(gzstream,      [  --enable-gzstream       use wxGzipInputStream], wxUSE_GZSTREAM)
 877
 878 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 879 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 880 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 881 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 882 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 883
 884
 885 dnl ---------------------------------------------------------------------------
 886 dnl "big" options (i.e. those which change a lot of things throughout the library)
 887 dnl ---------------------------------------------------------------------------
 888
 889 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 890
 891 if test "$wxUSE_GUI" = "yes"; then
 892
 893 dnl ---------------------------------------------------------------------------
 894 dnl "big" GUI options
 895 dnl ---------------------------------------------------------------------------
 896
 897 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 898 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 899 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 900 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 901 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 902 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 903 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 904 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 905 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 906 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 907 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 908
 909 dnl ---------------------------------------------------------------------------
 910 dnl PostScript options
 911 dnl ---------------------------------------------------------------------------
 912 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 913
 914 dnl VZ: these options seem to be always on, if someone wants to change it please do
 915 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 916 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 917
 918 dnl ---------------------------------------------------------------------------
 919 dnl resources
 920 dnl ---------------------------------------------------------------------------
 921
 922 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 923 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl IPC &c
 927 dnl ---------------------------------------------------------------------------
 928
 929 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 930 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 931 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 932
 933 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 934
 935 dnl ---------------------------------------------------------------------------
 936 dnl optional GUI controls (in alphabetical order except the first one)
 937 dnl ---------------------------------------------------------------------------
 938
 939 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 940
 941 dnl even with --enable-controls, some may be disabled by giving
 942 dnl --disable-<control> later on the command line - but by default all will be
 943 dnl used (and vice versa)
 944 if test "$wxUSE_CONTROLS" = "yes"; then
 945   DEFAULT_wxUSE_ACCEL=yes
 946   DEFAULT_wxUSE_BMPBUTTON=yes
 947   DEFAULT_wxUSE_BUTTON=yes
 948   DEFAULT_wxUSE_CALCTRL=no
 949   DEFAULT_wxUSE_CARET=yes
 950   DEFAULT_wxUSE_COMBOBOX=yes
 951   DEFAULT_wxUSE_CHECKBOX=yes
 952   DEFAULT_wxUSE_CHECKLISTBOX=yes
 953   DEFAULT_wxUSE_CHOICE=yes
 954   DEFAULT_wxUSE_GAUGE=yes
 955   DEFAULT_wxUSE_GRID=yes
 956   DEFAULT_wxUSE_IMAGLIST=yes
 957   DEFAULT_wxUSE_LISTBOOK=yes
 958   DEFAULT_wxUSE_LISTBOX=yes
 959   DEFAULT_wxUSE_LISTCTRL=yes
 960   DEFAULT_wxUSE_NOTEBOOK=yes
 961   DEFAULT_wxUSE_RADIOBOX=yes
 962   DEFAULT_wxUSE_RADIOBTN=yes
 963   DEFAULT_wxUSE_SASH=yes
 964   DEFAULT_wxUSE_SCROLLBAR=yes
 965   DEFAULT_wxUSE_SLIDER=yes
 966   DEFAULT_wxUSE_SPINBTN=yes
 967   DEFAULT_wxUSE_SPINCTRL=yes
 968   DEFAULT_wxUSE_SPLITTER=yes
 969   DEFAULT_wxUSE_STATBMP=yes
 970   DEFAULT_wxUSE_STATBOX=yes
 971   DEFAULT_wxUSE_STATLINE=yes
 972   DEFAULT_wxUSE_STATUSBAR=yes
 973   DEFAULT_wxUSE_TAB_DIALOG=yes
 974   DEFAULT_wxUSE_TOGGLEBTN=yes
 975   DEFAULT_wxUSE_TOOLBAR=yes
 976   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 977   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 978   DEFAULT_wxUSE_TOOLTIPS=yes
 979   DEFAULT_wxUSE_TREECTRL=yes
 980   DEFAULT_wxUSE_POPUPWIN=yes
 981   DEFAULT_wxUSE_TIPWINDOW=yes
 982 elif test "$wxUSE_CONTROLS" = "no"; then
 983   DEFAULT_wxUSE_ACCEL=no
 984   DEFAULT_wxUSE_BMPBUTTON=no
 985   DEFAULT_wxUSE_BUTTON=no
 986   DEFAULT_wxUSE_CALCTRL=no
 987   DEFAULT_wxUSE_CARET=no
 988   DEFAULT_wxUSE_COMBOBOX=no
 989   DEFAULT_wxUSE_CHECKBOX=no
 990   DEFAULT_wxUSE_CHECKLISTBOX=no
 991   DEFAULT_wxUSE_CHOICE=no
 992   DEFAULT_wxUSE_GAUGE=no
 993   DEFAULT_wxUSE_GRID=no
 994   DEFAULT_wxUSE_IMAGLIST=no
 995   DEFAULT_wxUSE_LISTBOOK=no
 996   DEFAULT_wxUSE_LISTBOX=no
 997   DEFAULT_wxUSE_LISTCTRL=no
 998   DEFAULT_wxUSE_NOTEBOOK=no
 999   DEFAULT_wxUSE_RADIOBOX=no
1000   DEFAULT_wxUSE_RADIOBTN=no
1001   DEFAULT_wxUSE_SASH=no
1002   DEFAULT_wxUSE_SCROLLBAR=no
1003   DEFAULT_wxUSE_SLIDER=no
1004   DEFAULT_wxUSE_SPINBTN=no
1005   DEFAULT_wxUSE_SPINCTRL=no
1006   DEFAULT_wxUSE_SPLITTER=no
1007   DEFAULT_wxUSE_STATBMP=no
1008   DEFAULT_wxUSE_STATBOX=no
1009   DEFAULT_wxUSE_STATLINE=no
1010   DEFAULT_wxUSE_STATUSBAR=no
1011   DEFAULT_wxUSE_TAB_DIALOG=no
1012   DEFAULT_wxUSE_TOGGLEBTN=no
1013   DEFAULT_wxUSE_TOOLBAR=no
1014   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1015   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1016   DEFAULT_wxUSE_TOOLTIPS=no
1017   DEFAULT_wxUSE_TREECTRL=no
1018   DEFAULT_wxUSE_POPUPWIN=no
1019   DEFAULT_wxUSE_TIPWINDOW=no
1020 fi
1021
1022 ## FIXME: This is a blatant hack
1023 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1024   wxUSE_PRINTING_ARCHITECTURE=no
1025   wxUSE_DRAG_AND_DROP=no
1026   # Generic notebook requires tab dialog
1027   DEFAULT_wxUSE_TABDIALOG=yes
1028   DEFAULT_wxUSE_SCROLLBAR=no
1029   DEFAULT_wxUSE_TOOLTIPS=no
1030   DEFAULT_wxUSE_DRAGIMAGE=no
1031 fi
1032
1033 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1034 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1035 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1036 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1037 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1038 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1039 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1040 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1041 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1042 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1043 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1044 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1045 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1046 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1047 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1048 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1049 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1050 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1051 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1052 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1053 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1054 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1055 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1056 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1057 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1058 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1059 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1060 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1061 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1062 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1063 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1064 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1065 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1066 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1067 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1068 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1069 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1070 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1071 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1072
1073 dnl ---------------------------------------------------------------------------
1074 dnl common dialogs
1075 dnl ---------------------------------------------------------------------------
1076
1077 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1078 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1079 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1080 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1081 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1082 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1083 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1084 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1085 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1086 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1087 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1088 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1089 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1090 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1091
1092 dnl ---------------------------------------------------------------------------
1093 dnl misc GUI options
1094 dnl ---------------------------------------------------------------------------
1095
1096 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1097 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1098 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1099 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1100 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1101 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1102 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1103 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1104 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1105 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1106
1107 dnl ---------------------------------------------------------------------------
1108 dnl support for image formats that do not rely on external library
1109 dnl ---------------------------------------------------------------------------
1110
1111 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1112 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1113 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1114 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1115 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1116 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1117 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1118 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1119
1120 fi
1121
1122 dnl ---------------------------------------------------------------------------
1123 dnl some win32 settings
1124 dnl ---------------------------------------------------------------------------
1125
1126 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1127 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1128 if test "x$VENDOR" = "x"; then
1129     VENDOR="custom"
1130 fi
1131
1132 dnl General settings (needed for GUI and non-GUI compilations alike).
1133 dnl Path separator; ':' for unix, ';' for OS/2
1134 case "${host}" in
1135   *-pc-os2_emx | *-pc-os2-emx )
1136     PATH_IFS=';'
1137   ;;
1138   *)
1139     PATH_IFS=':'
1140   ;;
1141 esac
1142
1143 dnl for GUI only
1144
1145 dnl cache the options values before (may be) aborting below
1146 WX_ARG_CACHE_FLUSH
1147
1148 dnl check that no more than one toolkit is given and that if none are given that
1149 dnl we have a default one
1150
1151 AC_MSG_CHECKING(for toolkit)
1152
1153 # In Wine, we need to default to MSW, not GTK or MOTIF
1154 if test "$wxUSE_WINE" = "yes"; then
1155     DEFAULT_DEFAULT_wxUSE_GTK=0
1156     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1157     DEFAULT_DEFAULT_wxUSE_MSW=1
1158     wxUSE_SHARED=no
1159 fi
1160
1161 if test "$wxUSE_GUI" = "yes"; then
1162
1163     if test "$USE_BEOS" = 1; then
1164         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1165     fi
1166
1167     if test "$TOOLKIT_GIVEN" = 1; then
1168       dnl convert "yes" to 1 and "no" to 0
1169       for toolkit in `echo $ALL_TOOLKITS`; do
1170         var=wxUSE_$toolkit
1171         eval "value=\$${var}"
1172         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1173       done
1174     else
1175       dnl try to guess the most apropriate toolkit for this platform
1176       for toolkit in `echo $ALL_TOOLKITS`; do
1177         if test "$has_toolkit_in_cache" != 1; then
1178           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1179         else
1180           var=DEFAULT_wxUSE_$toolkit
1181         fi
1182         eval "wxUSE_$toolkit=\$${var}"
1183       done
1184     fi
1185
1186     dnl we suppose that expr is available (maybe there is a better way to do
1187     dnl this? what about using ALL_TOOLKITS? TODO)
1188     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1189                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1190                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1191
1192     dnl Allow wxUSE_PM only for OS/2 with EMX.
1193     case "${host}" in
1194       *-pc-os2_emx | *-pc-os2-emx )
1195         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1196     esac
1197
1198     case "$NUM_TOOLKITS" in
1199       1)
1200       ;;
1201       0)
1202         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1203       ;;
1204       *)
1205         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1206     esac
1207
1208     dnl cache the wxUSE_<TOOLKIT> values too
1209     for toolkit in `echo $ALL_TOOLKITS`; do
1210       var=wxUSE_$toolkit
1211       eval "value=\$${var}"
1212       if test "x$value" != x; then
1213         cache_var=CACHE_$toolkit
1214         eval "cache=\$${cache_var}"
1215         if test "$cache" = 1; then
1216           echo "$var=$value" >> ${wx_arg_cache_file}
1217         fi
1218         if test "$value" = 1; then
1219           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1220           AC_MSG_RESULT($toolkit_echo)
1221         fi
1222       fi
1223     done
1224 else
1225     if test "x$host_alias" != "x"; then
1226         AC_MSG_RESULT(base ($host_alias hosted) only)
1227     else
1228         AC_MSG_RESULT(base only)
1229     fi
1230 fi
1231
1232 dnl ---------------------------------------------------------------------------
1233 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1234 dnl 'just' a POSIX platform, so the Win32 API must not be available
1235 dnl ---------------------------------------------------------------------------
1236 dnl (Windows-only piece)
1237 wants_win32=0
1238 doesnt_want_win32=0
1239 case "${host}" in
1240   *-*-cygwin*)
1241       if test "$wxUSE_MSW" = 1 ; then
1242         wants_win32=1
1243       else
1244         doesnt_want_win32=1
1245       fi
1246   ;;
1247   *-*-mingw*)
1248       wants_win32=1
1249   ;;
1250 esac
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl Wine is a virtual platform, we need to patch things up a bit
1254 dnl ---------------------------------------------------------------------------
1255 if test "$wxUSE_WINE" = "yes"; then
1256     wants_win32=1
1257     dnl FIXME: we should do a better job of testing for these
1258     CC=winegcc
1259     CXX=wineg++
1260     RESCOMP=wrc
1261     LDFLAGS_GUI="-mwindows"
1262 fi
1263
1264 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1265 dnl     take effect on Cygwin/Mingw and not other platforms.
1266 if test "$wants_win32" = 1 ; then
1267     USE_UNIX=0
1268     USE_WIN32=1
1269     AC_DEFINE(__WIN32__)
1270     AC_DEFINE(__WIN95__)
1271     AC_DEFINE(__WINDOWS__)
1272     AC_DEFINE(__GNUWIN32__)
1273     AC_DEFINE(STRICT)
1274     AC_DEFINE(WINVER, 0x0400)
1275 fi
1276 if test "$doesnt_want_win32" = 1 ; then
1277     USE_UNIX=1
1278     USE_WIN32=0
1279 fi
1280 dnl (end of Windows-only piece)
1281
1282 if test "$USE_UNIX" = 1 ; then
1283     wxUSE_UNIX=yes
1284     AC_DEFINE(__UNIX__)
1285 fi
1286
1287 dnl ---------------------------------------------------------------------------
1288 dnl Checks for programs
1289 dnl ---------------------------------------------------------------------------
1290
1291 dnl flush the cache because checking for programs might abort
1292 AC_CACHE_SAVE
1293
1294 dnl cross-compiling support: we're cross compiling if the build system is
1295 dnl different from the target one (assume host and target be always the same)
1296 if test "$build" != "$host" ; then
1297     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1298         CC=$host_alias-gcc
1299         CXX=$host_alias-c++
1300         AR=$host_alias-ar
1301         RANLIB=$host_alias-ranlib
1302         DLLTOOL=$host_alias-dlltool
1303         RESCOMP=$host_alias-windres
1304         LD=$host_alias-ld
1305         NM=$host_alias-nm
1306         STRIP=$host_alias-strip
1307     else
1308         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1309     fi
1310 fi
1311
1312 dnl C-compiler checks
1313 dnl   defines CC with the compiler to use
1314 dnl   defines GCC with yes if using gcc
1315 dnl   defines GCC empty if not using gcc
1316 dnl   defines CFLAGS
1317 dnl
1318 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1319 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1320 dnl -g and -O flags ourselves below
1321 CFLAGS=${CFLAGS:=}
1322 AC_PROG_CC
1323
1324 dnl is -traditional needed for correct compilations
1325 dnl   adds -traditional for gcc if needed
1326 AC_PROG_GCC_TRADITIONAL
1327
1328 AC_LANG_SAVE
1329 AC_LANG_CPLUSPLUS
1330
1331 dnl C++-compiler checks
1332 dnl   defines CXX with the compiler to use
1333 dnl   defines GXX with yes if using gxx
1334 dnl   defines GXX empty if not using gxx
1335 dnl   defines CXXFLAGS
1336 dnl
1337 dnl see CFLAGS line above
1338 CXXFLAGS=${CXXFLAGS:=}
1339 AC_PROG_CXX
1340
1341 AC_LANG_RESTORE
1342
1343 dnl ranlib command
1344 dnl   defines RANLIB with the appropriate command
1345 AC_PROG_RANLIB
1346
1347 dnl ar command
1348 dnl   defines AR with the appropriate command
1349 AC_CHECK_PROG(AR, ar, ar)
1350 if test "x$AR" = "x" ; then
1351     AC_MSG_ERROR([ar is needed to build wxWindows])
1352 fi
1353
1354 dnl install checks
1355 dnl   defines INSTALL with the appropriate command
1356 AC_PROG_INSTALL
1357
1358 dnl   make install path absolute (if not already);
1359 dnl   will fail with (some) MSDOS paths
1360 case ${INSTALL} in
1361   /* ) # Absolute
1362      ;;
1363   ?:* ) # Drive letter, considered as absolute.
1364      ;;
1365   *)
1366      INSTALL=`pwd`/${INSTALL} ;;
1367 esac
1368
1369 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1370 case ${host} in
1371     *-hp-hpux* )
1372         INSTALL_DIR="mkdir"
1373         ;;
1374
1375     *)  INSTALL_DIR="$INSTALL -d"
1376         ;;
1377 esac
1378
1379
1380 case "${host}" in
1381
1382     dnl The other BSD's should probably go in here too, since this is
1383     dnl to workaround a strange static lib BSDism.
1384     dnl Mac OS X install seems to ignore -p option...
1385     powerpc-*-darwin* )
1386         INSTALL_PROGRAM="cp -fp"
1387         INSTALL_DATA="cp -fp"
1388         ;;
1389     *)
1390         ;;
1391 esac
1392
1393 dnl strip command
1394 dnl   defines STRIP as strip or nothing if not found
1395 AC_CHECK_PROG(STRIP, strip, strip, true)
1396
1397 dnl does make support "-include" (only GNU make does AFAIK)?
1398 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1399 [
1400     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1401             egrep -s GNU > /dev/null); then
1402         wx_cv_prog_makeisgnu="yes"
1403     else
1404         wx_cv_prog_makeisgnu="no"
1405     fi
1406 ])
1407
1408 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1409     IF_GNU_MAKE=""
1410 else
1411     IF_GNU_MAKE="#"
1412 fi
1413
1414 AC_SUBST(IF_GNU_MAKE)
1415
1416 dnl we don't need to check for VPATH support in GNU make - it does have it
1417 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1418 dnl check if VPATH works
1419 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1420 dnl create Makefile
1421 cat - << EOF > confMake
1422 check : file
1423         cp \$? \$@
1424         cp \$? final_file
1425 EOF
1426
1427 if test ! -d sub ; then
1428   mkdir sub
1429 fi
1430 echo dummy > sub/file
1431 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1432 RESULT=$?
1433 rm -f sub/file check final_file confMake
1434 rmdir sub
1435 if test "$RESULT" = 0; then
1436   wx_cv_prog_makevpath="yes"
1437 else
1438   wx_cv_prog_makevpath="no"
1439 fi
1440 ])
1441
1442 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1443 AC_MSG_ERROR([
1444 You need a make-utility that is able to use the variable
1445 VPATH correctly.
1446 If your version of make does not support VPATH correctly,
1447 please install GNU-make (possibly as gmake), and start
1448 configure with the following command:
1449 export MAKE=gmake; ./configure  for sh-type shells
1450 setenv MAKE gmake; ./configure  for csh-type shells
1451 Also please do remember to use gmake in this case every time
1452 you are trying to compile.
1453 ])
1454 fi dnl make without VPATH
1455 fi dnl not GNU make
1456
1457 dnl needed for making link to setup.h
1458 AC_PROG_LN_S
1459
1460 dnl ---------------------------------------------------------------------------
1461 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1462 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1463 dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
1464 dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
1465 dnl ---------------------------------------------------------------------------
1466 dnl (OS/2-only piece)
1467 case "${host}" in
1468   *-pc-os2_emx | *-pc-os2-emx )
1469       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1470           dnl More complete Unix emulation for unix-like ports
1471           dnl by linking in POSIX/2's cExt (if available).
1472           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1473       else
1474           dnl Include resources for the "native" port (wxPM).
1475           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1476       fi
1477       AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
1478           AC_TRY_COMPILE([],
1479               [
1480                   #if (__GNUC__ < 3)
1481                       #error old gcc
1482                   #endif
1483               ],
1484               [
1485                   wx_cv_gcc3=yes
1486               ],
1487               [
1488                   wx_cv_gcc3=no
1489               ]
1490           )
1491       ])
1492       if test "$wx_cv_gcc3" = "no"; then
1493           LIBS="$LIBS -lstdcpp"
1494       else
1495           LIBS="$LIBS -lstdcxx"
1496       fi
1497   ;;
1498 esac
1499 dnl (end of OS/2-only piece)
1500
1501 dnl ------------------------------------------------------------------------
1502 dnl Check for headers
1503 dnl ------------------------------------------------------------------------
1504
1505 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1506 dnl it exists but is only a simple redirection to string.h and it is in
1507 dnl conflict with Strings.h in FlatCarbon headers
1508 dnl
1509 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1510 dnl test (as the current configure script does) is not possible.  Instead,
1511 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1512 dnl test succeeds because there is a strings.h file that simply includes
1513 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1514 dnl FlatCarbon headers.                                    -- David Elliott
1515 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1516     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1517                    [ac_cv_header_strings_h=no])
1518     if test "$ac_cv_header_strings_h" = "no"; then
1519         AC_MSG_RESULT([forced no into cache])
1520     else
1521         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1522     fi
1523 fi
1524 dnl defines HAVE_STRINGS_H
1525 AC_CHECK_HEADERS(strings.h)
1526
1527 dnl defines HAVE_STDLIB_H
1528 AC_CHECK_HEADERS(stdlib.h)
1529 dnl defines HAVE_MALLOC_H
1530 AC_CHECK_HEADERS(malloc.h)
1531 dnl defines HAVE_UNISTD_H
1532 AC_CHECK_HEADERS(unistd.h)
1533 dnl defines HAVE_WCHAR_H
1534 AC_CHECK_HEADERS(wchar.h)
1535
1536 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1537 if test "$ac_cv_header_wchar_h" != "yes"; then
1538     dnl defines HAVE_WCSTR_H
1539     AC_CHECK_HEADERS(wcstr.h)
1540 fi
1541
1542 dnl defines HAVE_FNMATCH_H
1543 AC_CHECK_HEADERS(fnmatch.h)
1544
1545 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1546     AC_CHECK_FUNCS(fnmatch)
1547 fi
1548
1549 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1550 AC_CHECK_HEADERS(langinfo.h)
1551
1552 case "${host}" in
1553   *-pc-os2_emx | *-pc-os2-emx )
1554       dnl Explicitly link -lintl if langinfo.h is available.
1555       if test $ac_cv_header_langinfo_h = "yes"; then
1556           LIBS="$LIBS -lintl"
1557       fi
1558   ;;
1559 esac
1560
1561 if test "$wxUSE_GUI" = "yes"; then
1562     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1563         dnl defines HAVE_X11_XKBLIB_H
1564         AC_CHECK_HEADERS(X11/Xlib.h)
1565         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1566                          [
1567                           #if HAVE_X11_XLIB_H
1568                             #include <X11/Xlib.h>
1569                           #endif
1570                          ])
1571     fi
1572 fi
1573
1574 dnl ---------------------------------------------------------------------------
1575 dnl Checks for compiler characteristics
1576 dnl ---------------------------------------------------------------------------
1577
1578 dnl defines const to be empty if c-compiler does not support const fully
1579 AC_C_CONST
1580 dnl defines inline to a sensible value for the c-compiler
1581 AC_C_INLINE
1582
1583 dnl check the sizes of integral types (give some reasonable default values for
1584 dnl cross-compiling)
1585 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1586 AC_CHECK_SIZEOF(char, 1)
1587 AC_CHECK_SIZEOF(short, 2)
1588 AC_CHECK_SIZEOF(void *, 4)
1589 AC_CHECK_SIZEOF(int, 4)
1590 AC_CHECK_SIZEOF(long, 4)
1591
1592 case "${host}" in
1593     arm-*-linux* )
1594         AC_CHECK_SIZEOF(long long, 8)
1595     ;;
1596     *-hp-hpux* )
1597         AC_CHECK_SIZEOF(long long, 0)
1598         if test "$ac_cv_sizeof_long_long" != "0"; then
1599             dnl HPUX 10.20 headers need this define in order to use long long definitions
1600             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1601         fi
1602     ;;
1603     * )
1604         AC_CHECK_SIZEOF(long long, 0)
1605 esac
1606
1607 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1608 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1609 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1610 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1611 [
1612     AC_TRY_RUN(
1613         [
1614             /* DJGPP only has fake wchar_t: */
1615             #ifdef __DJGPP__
1616             #  error "fake wchar_t"
1617             #endif
1618             #ifdef HAVE_WCHAR_H
1619             #  ifdef __CYGWIN__
1620             #    include <stddef.h>
1621             #  endif
1622             #  include <wchar.h>
1623             #endif
1624             #ifdef HAVE_STDLIB_H
1625             #  include <stdlib.h>
1626             #endif
1627             #include <stdio.h>
1628             int main()
1629             {
1630                 FILE *f=fopen("conftestval", "w");
1631                 if (!f) exit(1);
1632                 fprintf(f, "%i", sizeof(wchar_t));
1633                 exit(0);
1634             }
1635         ],
1636         wx_cv_sizeof_wchar_t=`cat conftestval`,
1637         wx_cv_sizeof_wchar_t=0,
1638         [
1639             case "${host}" in
1640               *-pc-msdosdjgpp )
1641                 wx_cv_sizeof_wchar_t=0
1642                 ;;
1643               * )
1644                 wx_cv_sizeof_wchar_t=4
1645                 ;;
1646             esac
1647         ]
1648     )
1649 ])
1650
1651 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1652
1653 dnl check for large file support
1654 AC_SYS_LARGEFILE
1655
1656 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1657 dnl line because otherwise the system headers risk being included before
1658 dnl wx/defs.h which defines these constants leading to inconsistent
1659 dnl sizeof(off_t) in different source files of the same program and linking
1660 dnl problems
1661 if test "x$wx_largefile" = "xyes"; then
1662     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1663         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1664     else
1665         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1666     fi
1667     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1668 fi
1669
1670 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1671 WX_C_BIGENDIAN
1672
1673 dnl check for iostream (as opposed to iostream.h) standard header
1674 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1675
1676 dnl check whether C++ compiler supports bool built-in type
1677 WX_CPP_BOOL
1678
1679 dnl check whether C++ compiler supports explicit keyword
1680 WX_CPP_EXPLICIT
1681
1682 dnl check whether C++ compiler supports C++ casts
1683 AC_CXX_CONST_CAST
1684
1685 dnl check various STL features
1686 if test "$wxUSE_STL" = "yes"; then
1687     AC_LANG_PUSH(C++)
1688
1689     dnl check for basic STL functionality
1690     AC_MSG_CHECKING([for basic STL functionality])
1691     AC_TRY_COMPILE([#include <string>
1692                     #include <functional>
1693                     #include <algorithm>
1694                     #include <vector>
1695                     #include <list>],
1696                     [std::vector<int> moo;
1697                      std::list<int> foo;
1698                      std::vector<int>::iterator it =
1699                          std::find_if(moo.begin(), moo.end(),
1700                                       std::bind2nd(std::less<int>(), 3));],
1701                     [AC_MSG_RESULT([yes])],
1702                     [AC_MSG_RESULT([no])
1703                      AC_MSG_ERROR([Basic STL functionality missing])])
1704
1705     dnl check if <string> declares std::wstring
1706     AC_MSG_CHECKING([for std::wstring in <string>])
1707     AC_TRY_COMPILE([#include <string>],
1708                    [std::wstring foo;],
1709                    [AC_MSG_RESULT(yes)
1710                     AC_DEFINE(HAVE_STD_WSTRING)],
1711                    [AC_MSG_RESULT(no)])
1712
1713     dnl check for compliant std::string::compare
1714     AC_MSG_CHECKING([for compliant std::string::compare])
1715     AC_TRY_COMPILE([#include <string>],
1716                    [std::string foo, bar;
1717                     foo.compare(bar);
1718                     foo.compare(1, 1, bar);
1719                     foo.compare(1, 1, bar, 1, 1);
1720                     foo.compare("");
1721                     foo.compare(1, 1, "");
1722                     foo.compare(1, 1, "", 2);],
1723                    [AC_MSG_RESULT(yes)
1724                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1725                    [AC_MSG_RESULT(no)])
1726
1727     AC_LANG_POP
1728 fi
1729
1730 dnl ---------------------------------------------------------------------------
1731 dnl Define search path for includes and libraries: all headers and libs will be
1732 dnl looked for in all directories of this path
1733 dnl ---------------------------------------------------------------------------
1734
1735 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1736 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1737 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1738 dnl
1739 dnl Also try to put all directories which may contain X11R6 before those which
1740 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1741 SEARCH_INCLUDE="\
1742     /usr/local/include        \
1743                               \
1744     /usr/Motif-1.2/include    \
1745     /usr/Motif-2.1/include    \
1746                               \
1747     /usr/include/Motif1.2     \
1748     /opt/xpm/include/X11      \
1749     /opt/GBxpm/include/       \
1750     /opt/GBxpm/X11/include/   \
1751                               \
1752     /usr/Motif1.2/include     \
1753     /usr/dt/include           \
1754     /usr/openwin/include      \
1755                               \
1756     /usr/include/Xm           \
1757                               \
1758     /usr/X11R6/include        \
1759     /usr/X11R6.4/include      \
1760     /usr/X11R5/include        \
1761     /usr/X11R4/include        \
1762                               \
1763     /usr/include/X11R6        \
1764     /usr/include/X11R5        \
1765     /usr/include/X11R4        \
1766                               \
1767     /usr/local/X11R6/include  \
1768     /usr/local/X11R5/include  \
1769     /usr/local/X11R4/include  \
1770                               \
1771     /usr/local/include/X11R6  \
1772     /usr/local/include/X11R5  \
1773     /usr/local/include/X11R4  \
1774                               \
1775     /usr/X11/include          \
1776     /usr/include/X11          \
1777     /usr/local/X11/include    \
1778     /usr/local/include/X11    \
1779                               \
1780     /usr/X386/include         \
1781     /usr/x386/include         \
1782     /usr/XFree86/include/X11  \
1783                               \
1784     X:/XFree86/include        \
1785     X:/XFree86/include/X11    \
1786                               \
1787     /usr/include/gtk          \
1788     /usr/local/include/gtk    \
1789     /usr/include/glib         \
1790     /usr/local/include/glib   \
1791                               \
1792     /usr/include/qt           \
1793     /usr/local/include/qt     \
1794                               \
1795     /usr/include/windows      \
1796     /usr/include/wine         \
1797     /usr/local/include/wine   \
1798                               \
1799     /usr/unsupported/include  \
1800     /usr/athena/include       \
1801     /usr/local/x11r5/include  \
1802     /usr/lpp/Xamples/include  \
1803                               \
1804     /usr/openwin/share/include"
1805
1806 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1807
1808 dnl ------------------------------------------------------------------------
1809 dnl Check for libraries
1810 dnl ------------------------------------------------------------------------
1811
1812 dnl flush the cache because checking for libraries below might abort
1813 AC_CACHE_SAVE
1814
1815 dnl check for glibc version
1816 dnl
1817 dnl VZ: I have no idea why had this check been there originally, but now
1818 dnl     we could probably do without it by just always adding _GNU_SOURCE
1819 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1820     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1821         AC_TRY_COMPILE([#include <features.h>],
1822             [
1823                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1824                     #error not glibc2.1
1825                 #endif
1826             ],
1827             [
1828                 wx_cv_lib_glibc21=yes
1829             ],
1830             [
1831                 wx_cv_lib_glibc21=no
1832             ]
1833         )
1834     ])
1835     if test "$wx_cv_lib_glibc21" = "yes"; then
1836         AC_DEFINE(wxHAVE_GLIBC2)
1837     fi
1838 fi
1839
1840 dnl we may need _GNU_SOURCE for 2 things:
1841 dnl
1842 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1843 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1844 dnl  which breaks libtiff compilation, so it is simpler to just define
1845 dnl  _GNU_SOURCE to get everything)
1846 dnl
1847 dnl  2. for Unicode functions
1848 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1849     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1850         AC_DEFINE(_GNU_SOURCE)
1851     fi
1852 fi
1853
1854 dnl ---------------------------------------------------------------------------
1855 dnl Optional libraries
1856 dnl
1857 dnl   --with-<lib>=sys
1858 dnl       looks for system library and fails if not found
1859 dnl
1860 dnl   --with-<lib>
1861 dnl   --with-<lib>=yes
1862 dnl       looks for system library and, if not found, prints a warning,
1863 dnl       falls back to the builtin wx version, and continues configuration
1864 dnl
1865 dnl   --with-<lib>=builtin
1866 dnl       uses builtin wx version without searching for system library
1867 dnl
1868 dnl   --with-<lib>=no
1869 dnl   --without-<lib>
1870 dnl       do not use library (neither system nor builtin wx version)
1871 dnl
1872 dnl ---------------------------------------------------------------------------
1873
1874 dnl ------------------------------------------------------------------------
1875 dnl Check for regex libraries
1876 dnl ------------------------------------------------------------------------
1877
1878 if test "$wxUSE_REGEX" != "no"; then
1879     AC_DEFINE(wxUSE_REGEX)
1880
1881     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1882         AC_MSG_WARN([Unicode build requires built-in regex library, will use it instead])
1883         wxUSE_REGEX=builtin
1884     fi
1885
1886     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1887         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1888         dnl on some old systems it may be in libregex - check for it too?
1889         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1890
1891         if test "x$ac_cv_func_regcomp" != "xyes"; then
1892             if test "$wxUSE_REGEX" = "sys" ; then
1893                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1894             else
1895                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1896                 wxUSE_REGEX=builtin
1897             fi
1898         else
1899             dnl we are using the system library
1900             wxUSE_REGEX=sys
1901         fi
1902     fi
1903 fi
1904
1905 dnl ------------------------------------------------------------------------
1906 dnl Check for zlib compression library
1907 dnl ------------------------------------------------------------------------
1908
1909 ZLIB_LINK=
1910 if test "$wxUSE_ZLIB" != "no" ; then
1911     AC_DEFINE(wxUSE_ZLIB)
1912
1913     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1914         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1915         dnl should still use it because hopefully (can someone confirm this?)
1916         dnl Apple did fix the security problem in it and not using the system
1917         dnl library results in a whole bunch of warnings when linking with
1918         dnl Carbon framework
1919         if test "$USE_DARWIN" = 1; then
1920             system_zlib_h_ok="yes"
1921         else
1922             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1923             dnl known to not work) and although I don't know which is
1924             dnl the minimal required version it's safer to test for 1.1.4 as
1925             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1926             dnl has anything more ancient (1.1.3 was released in July 1998)
1927             dnl anyhow
1928             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1929                 [AC_TRY_RUN(
1930                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1931                     [
1932                         #include <zlib.h>
1933                         #include <stdio.h>
1934
1935                         int main()
1936                         {
1937                             FILE *f=fopen("conftestval", "w");
1938                             if (!f) exit(1);
1939                             fprintf(f, "%s",
1940                                     ZLIB_VERSION[0] == '1' &&
1941                                     (ZLIB_VERSION[2] > '1' ||
1942                                     (ZLIB_VERSION[2] == '1' &&
1943                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1944                             exit(0);
1945                         }
1946                     ],
1947                     ac_cv_header_zlib_h=`cat conftestval`,
1948                     ac_cv_header_zlib_h=no,
1949                     dnl cross-compiling: don't have an answer, try later
1950                     unset ac_cv_header_zlib_h
1951                 )]
1952             )
1953             dnl If the test above did not come up with a value (e.g. cross
1954             dnl compiling) then this should give a definitive answer
1955             AC_CHECK_HEADER(zlib.h)
1956
1957             system_zlib_h_ok=$ac_cv_header_zlib_h
1958         fi
1959
1960         if test "$system_zlib_h_ok" = "yes"; then
1961             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1962         fi
1963
1964         if test "x$ZLIB_LINK" = "x" ; then
1965             if test "$wxUSE_ZLIB" = "sys" ; then
1966                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1967             else
1968                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1969                 wxUSE_ZLIB=builtin
1970             fi
1971         else
1972             dnl we are using the system library
1973             wxUSE_ZLIB=sys
1974         fi
1975     fi
1976 fi
1977
1978 dnl ------------------------------------------------------------------------
1979 dnl Check for png library
1980 dnl ------------------------------------------------------------------------
1981
1982 PNG_LINK=
1983 if test "$wxUSE_LIBPNG" != "no" ; then
1984     AC_DEFINE(wxUSE_LIBPNG)
1985
1986     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1987         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1988         wxUSE_LIBPNG=sys
1989     fi
1990
1991     dnl for the check below to have a chance to succeed, we must already have
1992     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1993     dnl doesn't depend on zlib)
1994     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1995         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1996         wxUSE_LIBPNG=builtin
1997     fi
1998
1999     if test "$wxUSE_MGL" != 1 ; then
2000         dnl Don't check for libpng when building wxMGL, libmgl contains it
2001         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2002             dnl libpng version 0.9 is known to not work, if an even newer
2003             dnl version is required, just bump it up in the test below
2004             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2005                 [AC_TRY_RUN(
2006                     dnl png.h defines PNG_LIBPNG_VER=number
2007                     [
2008                         #include <png.h>
2009                         #include <stdio.h>
2010
2011                         int main()
2012                         {
2013                             FILE *f=fopen("conftestval", "w");
2014                             if (!f) exit(1);
2015                             fprintf(f, "%s",
2016                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2017                             exit(0);
2018                         }
2019                     ],
2020                     ac_cv_header_png_h=`cat conftestval`,
2021                     ac_cv_header_png_h=no,
2022                     dnl cross-compiling: test (later) if we have any png.h
2023                     unset ac_cv_header_png_h
2024                 )]
2025             )
2026             AC_CHECK_HEADER(png.h)
2027
2028             if test "$ac_cv_header_png_h" = "yes"; then
2029                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2030             fi
2031
2032             if test "x$PNG_LINK" = "x" ; then
2033                 if test "$wxUSE_LIBPNG" = "sys" ; then
2034                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2035                 else
2036                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2037                     wxUSE_LIBPNG=builtin
2038                 fi
2039             else
2040                 dnl we are using the system library
2041                 wxUSE_LIBPNG=sys
2042             fi
2043         fi
2044     fi
2045
2046     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2047 fi
2048
2049 dnl ------------------------------------------------------------------------
2050 dnl Check for jpeg library
2051 dnl ------------------------------------------------------------------------
2052
2053 JPEG_LINK=
2054 if test "$wxUSE_LIBJPEG" != "no" ; then
2055     AC_DEFINE(wxUSE_LIBJPEG)
2056
2057     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2058         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2059         wxUSE_LIBJPEG=sys
2060     fi
2061
2062     if test "$wxUSE_MGL" != 1 ; then
2063         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2064         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2065             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2066             dnl HAVE_STDLIB_H which are already defined and this provokes
2067             dnl a compiler warning which configure considers as an error...
2068             AC_MSG_CHECKING(for jpeglib.h)
2069             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2070                 AC_TRY_COMPILE(
2071                     [
2072                         #undef HAVE_STDLIB_H
2073                         #include <stdio.h>
2074                         #include <jpeglib.h>
2075                     ],
2076                     [
2077                     ],
2078                     ac_cv_header_jpeglib_h=yes,
2079                     ac_cv_header_jpeglib_h=no
2080                 )
2081             )
2082             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2083
2084             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2085                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2086             fi
2087
2088             if test "x$JPEG_LINK" = "x" ; then
2089                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2090                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2091                 else
2092                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2093                     wxUSE_LIBJPEG=builtin
2094                 fi
2095             else
2096                 dnl we are using the system library
2097                 wxUSE_LIBJPEG=sys
2098             fi
2099         fi
2100     fi
2101 fi
2102
2103 dnl ------------------------------------------------------------------------
2104 dnl Check for tiff library
2105 dnl ------------------------------------------------------------------------
2106
2107 TIFF_LINK=
2108 TIFF_PREREQ_LINKS=-lm
2109 if test "$wxUSE_LIBTIFF" != "no" ; then
2110     AC_DEFINE(wxUSE_LIBTIFF)
2111
2112     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2113         dnl libtiff may depend on libjpeg and libz so use them in the test
2114         dnl below or it would fail
2115         if test "$wxUSE_LIBJPEG" = "sys"; then
2116             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2117         fi
2118         if test "$wxUSE_ZLIB" = "sys"; then
2119             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2120         fi
2121         AC_CHECK_HEADER(tiffio.h,
2122                         [
2123                             AC_CHECK_LIB(tiff, TIFFError,
2124                                          TIFF_LINK=" -ltiff",
2125                                          ,
2126                                          $TIFF_PREREQ_LINKS)
2127                         ]
2128                        )
2129
2130         if test "x$TIFF_LINK" = "x" ; then
2131             if test "$wxUSE_LIBTIFF" = "sys" ; then
2132                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2133             else
2134                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2135                 wxUSE_LIBTIFF=builtin
2136             fi
2137         else
2138             dnl we are using the system library
2139             wxUSE_LIBTIFF=sys
2140         fi
2141     fi
2142 fi
2143
2144 dnl ------------------------------------------------------------------------
2145 dnl Check for expat libraries
2146 dnl ------------------------------------------------------------------------
2147
2148 if test "$wxUSE_EXPAT" != "no"; then
2149     wxUSE_XML=yes
2150     AC_DEFINE(wxUSE_EXPAT)
2151     AC_DEFINE(wxUSE_XML)
2152
2153     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2154         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2155         if test "x$found_expat_h" = "x1"; then
2156             dnl Expat 1.95.6 comes with broken expat.h:
2157             AC_CACHE_CHECK([if expat.h is valid C++ header],
2158                 wx_cv_expat_is_not_broken,
2159                 [
2160                 AC_LANG_SAVE
2161                 AC_LANG_CPLUSPLUS
2162                 AC_TRY_COMPILE([#include <expat.h>],[],
2163                     wx_cv_expat_is_not_broken=yes,
2164                     wx_cv_expat_is_not_broken=no
2165                 )
2166                 AC_LANG_RESTORE
2167                 ]
2168             )
2169             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2170                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2171             fi
2172         fi
2173         if test "x$EXPAT_LINK" = "x" ; then
2174             if test "$wxUSE_EXPAT" = "sys" ; then
2175                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2176             else
2177                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2178                 wxUSE_EXPAT=builtin
2179             fi
2180         else
2181             dnl we are using the system library
2182             wxUSE_EXPAT=sys
2183         fi
2184     fi
2185     if test "$wxUSE_EXPAT" = "builtin" ; then
2186         dnl Expat needs this:
2187         AC_CONFIG_SUBDIRS([src/expat])
2188     fi
2189 fi
2190
2191
2192 dnl ------------------------------------------------------------------------
2193 dnl Check for libmspack
2194 dnl ------------------------------------------------------------------------
2195
2196 if test "$wxUSE_LIBMSPACK" != "no"; then
2197
2198     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2199     if test "x$found_mspack_h" = "x1"; then
2200         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2201                      MSPACK_LINK=" -lmspack")
2202     fi
2203     if test "x$MSPACK_LINK" = "x" ; then
2204         wxUSE_LIBMSPACK=no
2205     else
2206         AC_DEFINE(wxUSE_LIBMSPACK)
2207     fi
2208 fi
2209
2210
2211 dnl ----------------------------------------------------------------
2212 dnl search for toolkit (widget sets)
2213 dnl ----------------------------------------------------------------
2214
2215 AFMINSTALL=
2216 WIN32INSTALL=
2217
2218 TOOLKIT=
2219 TOOLKIT_INCLUDE=
2220 WIDGET_SET=
2221
2222 dnl are we building for a win32 target environment?
2223 dnl If so, setup common stuff needed for both GUI and Base libs.
2224 if test "$USE_WIN32" = 1 ; then
2225     AC_CHECK_HEADERS(w32api.h)
2226     AC_CHECK_HEADER(windows.h, [],
2227     [
2228         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2229     ])
2230
2231     dnl --- FIXME: This is still a somewhat random list of libs,
2232     dnl ---        some of them should probably be included conditionally.
2233     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2234
2235     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2236         LIBS="$LIBS -loleacc"
2237     fi
2238
2239     case "${host}" in
2240         *-*-cygwin* )
2241             dnl Cygwin doesn't include these by default
2242             LIBS="$LIBS -lkernel32 -luser32"
2243             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2244     esac
2245
2246     dnl add extra odbc libs if we have compiled in odbc
2247     if test "$wxUSE_ODBC" = "sys" ; then
2248         wxUSE_ODBC = "yes"
2249     fi
2250     if test "$wxUSE_ODBC" = "yes" ; then
2251         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2252         AC_DEFINE(wxUSE_ODBC)
2253     fi
2254     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2255
2256     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2257     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2258
2259     dnl install Win32-specific files in "make install"
2260     WIN32INSTALL=win32install
2261 fi
2262
2263 if test "$wxUSE_GUI" = "yes"; then
2264     USE_GUI=1
2265
2266     GUI_TK_LIBRARY=
2267
2268     WXGTK12=
2269     WXGTK127=
2270     WXGTK20=
2271
2272     if test "$wxUSE_MSW" = 1 ; then
2273         TOOLKIT=MSW
2274         GUIDIST=MSW_DIST
2275
2276         dnl -mwindows causes a heap of other default gui libs to be linked in.
2277         dnl FIXME: If cygwin needs this, please push it above, if not, please
2278         dnl        remove this comment :-)
2279         case "${host}" in
2280             *-*-mingw32* )
2281                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2282         esac
2283     fi
2284
2285     if test "$wxUSE_GTK" = 1; then
2286         AC_MSG_CHECKING([for GTK+ version])
2287
2288         gtk_version_cached=1
2289         AC_CACHE_VAL(wx_cv_lib_gtk,
2290             [
2291                 dnl stupid GTK+ AM macros produce their own messages, so we
2292                 dnl have to pass to the next line
2293                 gtk_version_cached=0
2294                 AC_MSG_RESULT()
2295
2296                 dnl we must link against lgthread unless the user
2297                 dnl used --disable-threads
2298                 GTK_MODULES=
2299                 if test "$wxUSE_THREADS" = "yes"; then
2300                     GTK_MODULES=gthread
2301                 fi
2302
2303                 dnl note that if we fail to find GTK2 we abort and don't fall
2304                 dnl back to GTK1.x
2305                 wx_cv_lib_gtk=
2306                 if test "x$wxUSE_GTK2" = "xyes"; then
2307                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2308                 else
2309                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2310
2311                     if test -z "$wx_cv_lib_gtk"; then
2312                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2313                     fi
2314                 fi
2315
2316                 if test -z "$wx_cv_lib_gtk"; then
2317                     dnl looks better in AC_MSG_RESULT
2318                     wx_cv_lib_gtk=none
2319                 else
2320                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2321                     dnl subsequent runs
2322                     wx_cv_cflags_gtk=$GTK_CFLAGS
2323                     wx_cv_libs_gtk=$GTK_LIBS
2324                 fi
2325             ]
2326         )
2327
2328         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2329         dnl enough
2330         if test "$gtk_version_cached" = 1; then
2331             AC_MSG_RESULT($wx_cv_lib_gtk)
2332         fi
2333
2334         case "$wx_cv_lib_gtk" in
2335             2.0)    WXGTK20=1
2336                     TOOLKIT_VERSION=2
2337                     ;;
2338             1.2.7)  WXGTK127=1
2339                     WXGTK12=1
2340                     ;;
2341             1.2.3)  WXGTK12=1
2342                     ;;
2343             *)      AC_MSG_ERROR([
2344 Please check that gtk-config is in path, the directory
2345 where GTK+ libraries are installed (returned by
2346 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2347 equivalent variable and GTK+ is version 1.2.3 or above.
2348                             ])
2349                     ;;
2350         esac
2351
2352         if test "$WXGTK20" = 1; then
2353             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2354                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2355                     [
2356                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2357                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2358                     ],
2359                     [
2360                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2361                         wxUSE_PRINTING_ARCHITECTURE="no"
2362                     ]
2363                 )
2364             fi
2365         else
2366             if test "$wxUSE_UNICODE" = "yes"; then
2367                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2368                 wxUSE_UNICODE=no
2369             fi
2370         fi
2371
2372         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2373         dnl have it but we do the check for the others)
2374         if test "$USE_DARWIN" != 1; then
2375             AC_CHECK_FUNCS(poll)
2376         fi
2377
2378         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2379         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2380
2381         AFMINSTALL=afminstall
2382         TOOLKIT=GTK
2383         GUIDIST=GTK_DIST
2384
2385         dnl test for XIM support in libgdk
2386         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2387     fi
2388
2389     if test "$wxUSE_MGL" = 1; then
2390        AC_MSG_CHECKING(for SciTech MGL library)
2391         if test "x$MGL_ROOT" = x ; then
2392             AC_MSG_RESULT(not found)
2393             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2394         else
2395             AC_MSG_RESULT($MGL_ROOT)
2396         fi
2397
2398         AC_MSG_CHECKING(for libmgl location)
2399         dnl Find MGL library that we want
2400         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2401         dnl             and for non-x86 versions
2402         case "${host}" in
2403             *-*-linux* )
2404               dnl glibc.so, glibc are for older versions of MGL,
2405               dnl x86/a, x86/so are used by >= 5.0 R11
2406               if test "x$wxUSE_SHARED" = xyes ; then
2407                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2408               else
2409                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2410               fi
2411               ;;
2412             *-pc-msdosdjgpp )
2413               mgl_os_candidates="dos32/dj2"
2414               ;;
2415             *)
2416               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2417         esac
2418
2419         mgl_lib_type=""
2420         mgl_os=""
2421
2422         for mgl_os_i in $mgl_os_candidates ; do
2423             if test "x$mgl_os" = x ; then
2424                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2425                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2426                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2427                         mgl_lib_type=debug
2428                         mgl_os=$mgl_os_i
2429                     fi
2430                 fi
2431                 if test "x$mgl_lib_type" = x ; then
2432                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2433                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2434                         mgl_lib_type=release
2435                         mgl_os=$mgl_os_i
2436                     fi
2437                 fi
2438             fi
2439         done
2440
2441         if test "x$mgl_os" = x ; then
2442             AC_MSG_RESULT(not found)
2443             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2444         fi
2445         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2446
2447         wxUSE_UNIVERSAL="yes"
2448
2449         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2450         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2451
2452         AFMINSTALL=afminstall
2453         TOOLKIT=MGL
2454         GUIDIST=MGL_DIST
2455     fi
2456
2457     if test "$wxUSE_MICROWIN" = 1; then
2458         AC_MSG_CHECKING(for MicroWindows)
2459         if test "x$MICROWINDOWS" = x ; then
2460             AC_MSG_RESULT(not found)
2461             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2462         else
2463             AC_MSG_RESULT($MICROWINDOWS)
2464         fi
2465
2466         if test -f $MICROWINDOWS/lib/libmwin.a; then
2467             AC_MSG_RESULT(MicroWindows' libraries found.)
2468         else
2469             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2470         fi
2471
2472         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2473         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2474
2475         wxUSE_UNIVERSAL="yes"
2476
2477         AFMINSTALL=afminstall
2478         TOOLKIT=MICROWIN
2479         GUIDIST=MICROWIN_DIST
2480
2481         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2482     fi
2483
2484     if test "$wxUSE_X11" = 1; then
2485         dnl use standard macros to check for X headers/libs, this brings support
2486         dnl for the standard configure options --x-includes and --x-libraries
2487         AC_PATH_XTRA
2488
2489         if test "$no_x" = "yes"; then
2490           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2491         fi
2492
2493         GUI_TK_LIBRARY="$X_LIBS"
2494         TOOLKIT_INCLUDE="$X_CFLAGS"
2495         AFMINSTALL=afminstall
2496         COMPILED_X_PROGRAM=0
2497
2498         if test "$wxUSE_NANOX" = "yes"; then
2499             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2500             if test "x$MICROWIN" = x ; then
2501                 AC_MSG_RESULT(not found)
2502                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2503             else
2504                 AC_MSG_RESULT($MICROWIN)
2505                 AC_DEFINE(wxUSE_NANOX)
2506             fi
2507         fi
2508
2509         if test "$wxUSE_UNICODE" = "yes"; then
2510                 PKG_CHECK_MODULES(PANGOX, pangox,
2511                     [
2512                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2513                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2514                     ],
2515                     [
2516                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2517                     ]
2518                 )
2519                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2520                     [
2521                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2522                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2523                     ],
2524                     [
2525                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2526                         wxUSE_PRINTING_ARCHITECTURE="no"
2527                     ]
2528                 )
2529                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2530                     [
2531                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2532                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2533                     ],
2534                     [
2535                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2536                     ]
2537                 )
2538         fi
2539
2540         wxUSE_UNIVERSAL="yes"
2541
2542         if test "$wxUSE_NANOX" = "yes"; then
2543             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2544             TOOLCHAIN_DEFS="${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"
2545             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2546         else
2547             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2548         fi
2549
2550         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2551         TOOLKIT=X11
2552         GUIDIST=X11_DIST
2553     fi
2554
2555     if test "$wxUSE_MOTIF" = 1; then
2556         dnl use standard macros to check for X headers/libs, this brings support
2557         dnl for the standard configure options --x-includes and --x-libraries
2558         AC_PATH_XTRA
2559
2560         if test "$no_x" = "yes"; then
2561           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2562         fi
2563
2564         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2565         dnl X_LIBS and X_CFLAGS respectively -- what for??
2566         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2567         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2568         AFMINSTALL=afminstall
2569         COMPILED_X_PROGRAM=0
2570
2571         AC_MSG_CHECKING(for Motif/Lesstif headers)
2572         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2573         if test "$ac_find_includes" != "" ; then
2574             AC_MSG_RESULT(found in $ac_find_includes)
2575             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2576             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2577         else
2578             AC_TRY_COMPILE(
2579                 [
2580                     #include <Xm/Xm.h>
2581                 ],
2582                 [
2583                     int version;
2584                     version = xmUseVersion;
2585                 ],
2586                 [
2587                     AC_MSG_RESULT(found in default search path)
2588                     COMPILED_X_PROGRAM=1
2589                 ],
2590                 [
2591                     AC_MSG_RESULT(no)
2592                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2593                 ]
2594             )
2595         fi
2596
2597         if test "$COMPILED_X_PROGRAM" = 0; then
2598             AC_MSG_CHECKING(for Motif/Lesstif library)
2599             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2600             if test "$ac_find_libraries" != "" ; then
2601                 AC_MSG_RESULT(found at $ac_find_libraries)
2602
2603                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2604                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2605             else
2606                 dnl it might happen that we found headers in one of the
2607                 dnl standard paths but the libs are elsewhere - we do need to
2608                 dnl try to compile a sample program then here
2609                 save_CFLAGS=$CFLAGS
2610                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2611
2612                 AC_TRY_COMPILE(
2613                     [
2614                         #include <Xm/Xm.h>
2615                     ],
2616                     [
2617                         int version;
2618                         version = xmUseVersion;
2619                     ],
2620                     [
2621                         AC_MSG_RESULT(found in default search path)
2622                         COMPILED_X_PROGRAM=1
2623                     ],
2624                     [
2625                         AC_MSG_RESULT(no)
2626                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2627                     ]
2628                 )
2629
2630                 CFLAGS=$save_CFLAGS
2631             fi
2632         fi
2633
2634         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2635         libp_link=""
2636         libsm_ice_link=""
2637         libs_found=0
2638         for libp in "" " -lXp"; do
2639             if test "$libs_found" = "0"; then
2640                 for libsm_ice in "" " -lSM -lICE"; do
2641                     if test "$libs_found" = "0"; then
2642                         save_LIBS="$LIBS"
2643                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2644                         save_CFLAGS=$CFLAGS
2645                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2646
2647                         AC_TRY_LINK(
2648                             [
2649                                 #include <Xm/Xm.h>
2650                                 #include <Xm/List.h>
2651                             ],
2652                             [
2653                                 XmString string = NULL;
2654                                 Widget w = NULL;
2655                                 int position = 0;
2656                                 XmListAddItem(w, string, position);
2657                             ],
2658                             [
2659                                 libp_link="$libp"
2660                                 libsm_ice_link="$libsm_ice"
2661                                 AC_MSG_RESULT(
2662                                     [need${libp_link}${libsm_ice_link}])
2663                                 libs_found=1
2664                             ], []
2665                         )
2666
2667                         LIBS="$save_LIBS"
2668                         CFLAGS=$save_CFLAGS
2669                     fi
2670                 done
2671             fi
2672         done
2673
2674         if test "$libs_found" = "0"; then
2675             AC_MSG_RESULT([can't find the right libraries])
2676             AC_MSG_ERROR([can't link a simple motif program])
2677         fi
2678
2679         save_CFLAGS=$CFLAGS
2680         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2681         AC_MSG_CHECKING([for Motif 2])
2682         AC_TRY_COMPILE([
2683                         #include <Xm/Xm.h>
2684                        ],
2685                        [
2686                         #if XmVersion < 2000
2687                         #error "Not Motif 2"
2688                         #endif
2689                        ],
2690                        [
2691                         AC_DEFINE(__WXMOTIF20__,1)
2692                         AC_MSG_RESULT([found])
2693                        ],
2694                        [
2695                         AC_DEFINE(__WXMOTIF20__,0)
2696                         AC_MSG_RESULT([not found])
2697                        ])
2698         CFLAGS=$save_CFLAGS
2699
2700         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2701         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2702         TOOLKIT=MOTIF
2703         GUIDIST=MOTIF_DIST
2704     fi
2705
2706     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2707         dnl test for external libxpm if we're configured to use it
2708         if test "$wxUSE_LIBXPM" = "sys"; then
2709             AC_MSG_CHECKING(for Xpm library)
2710             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2711             if test "$ac_find_libraries" != "" ; then
2712                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2713                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2714                 AC_MSG_RESULT(found at $ac_find_libraries)
2715
2716                 AC_CACHE_CHECK([for X11/xpm.h],
2717                     wx_cv_x11_xpm_h,
2718                     [
2719                         save_CFLAGS=$CFLAGS
2720                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2721
2722                         AC_TRY_COMPILE(
2723                             [
2724                                 #include <X11/xpm.h>
2725                             ],
2726                             [
2727                                 int version;
2728                                 version = XpmLibraryVersion();
2729                             ],
2730                             wx_cv_x11_xpm_h=yes,
2731                             wx_cv_x11_xpm_h=no
2732                         )
2733
2734                         CFLAGS=$save_CFLAGS
2735                     ]
2736                 )
2737
2738                 if test $wx_cv_x11_xpm_h = "yes"; then
2739                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2740                     AC_DEFINE(wxHAVE_LIB_XPM)
2741                 else
2742                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2743                 fi
2744             fi
2745
2746         fi
2747
2748         dnl XShapeQueryExtension checks: first the library, then prototype
2749         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2750                      [
2751                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2752                       wxHAVE_XEXT_LIB=1
2753                      ],
2754                      [], [$GUI_TK_LIBRARY -lX11])
2755
2756         if test "$wxHAVE_XEXT_LIB" = 1; then
2757             save_CFLAGS="$CFLAGS"
2758             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2759
2760             AC_MSG_CHECKING([for X11/extensions/shape.h])
2761             AC_TRY_COMPILE([
2762                             #include <X11/Xlib.h>
2763                             #include <X11/extensions/shape.h>
2764                            ],
2765                            [
2766                             int dummy1, dummy2;
2767                             XShapeQueryExtension((Display*)NULL,
2768                                                  (int*)NULL, (int*)NULL);
2769                            ],
2770                            [
2771                             AC_DEFINE(HAVE_XSHAPE)
2772                             AC_MSG_RESULT([found])
2773                            ],
2774                            [
2775                             AC_MSG_RESULT([not found])
2776                            ])
2777             CFLAGS="$save_CFLAGS"
2778
2779         fi
2780     fi
2781
2782     if test "$wxUSE_MAC" = 1; then
2783         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2784         if test "$GCC" = yes; then
2785             AC_MSG_RESULT([gcc])
2786             CPPFLAGS_PASCAL="-fpascal-strings"
2787         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2788             AC_MSG_RESULT([xlc])
2789             CPPFLAGS_PASCAL="-qmacpstr"
2790         else
2791             AC_MSG_RESULT([none])
2792         fi
2793
2794         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2795
2796         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2797         TOOLKIT=MAC
2798         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2799         GUIDIST=MACX_DIST
2800         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2801         dnl are different, so they need different names:
2802         WXBASEPORT="_carbon"
2803     fi
2804
2805     if test "$wxUSE_COCOA" = 1; then
2806         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2807         TOOLKIT=COCOA
2808         GUIDIST=COCOA_DIST
2809     fi
2810
2811     if test "$wxUSE_PM" = 1; then
2812         TOOLKIT=PM
2813         GUIDIST=GTK_DIST
2814     fi
2815
2816     dnl the name of the directory where the files for this toolkit live
2817     if test "$TOOLKIT" = "PM" ; then
2818         TOOLKIT_DIR="os2"
2819     else
2820         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2821     fi
2822
2823     dnl misc other files depending on the port
2824     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2825
2826     if test "$wxUSE_UNIVERSAL" = "yes"; then
2827         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2828
2829         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2830         dnl and headers as some/most are not needed for wxUniv but I don't
2831         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2832         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2833         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2834
2835         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2836         if test "$wxUSE_X11" = 1; then
2837             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2838         else
2839             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2840         fi
2841         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2842         WIDGET_SET=univ
2843     else
2844         ALL_OBJECTS="\$(GUIOBJS)"
2845         ALL_SOURCES="\$(ALL_SOURCES)"
2846         ALL_HEADERS="\$(ALL_HEADERS)"
2847     fi
2848
2849     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2850
2851     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2852         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2853     fi
2854
2855     if test "$wxUSE_HTML" = "yes"; then
2856         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2857     fi
2858
2859     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2860         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2861     fi
2862     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2863         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2864     fi
2865     if test "$wxUSE_LIBPNG" = "builtin" ; then
2866         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2867     fi
2868
2869     dnl distribute samples/demos/utils with GUI versions
2870     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2871     DISTDIR="wx\$(TOOLKIT)"
2872 else
2873     USE_GUI=0
2874
2875     dnl this doesn't quite work right for wxBase, but the places
2876     dnl where it is wrong aren't fatal (yet) though.
2877     TOOLKIT_DIR="base"
2878
2879     dnl the sources, their dependenices and the headers
2880     if test "$USE_WIN32" = 1 ; then
2881         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2882         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2883
2884         dnl yes, the toolkit for wxBase on win32 is actually MSW
2885         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2886         TOOLKIT="MSW"
2887     else
2888         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2889         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2890     fi
2891
2892     ALL_SOURCES="\$(ALL_SOURCES)"
2893     ALL_HEADERS="\$(ALL_HEADERS)"
2894
2895     PORT_FILES="\${top_srcdir}/src/files.lst"
2896
2897     dnl distribute only wxBase sources/headers
2898     GUIDIST="BASE_DIST"
2899     DISTDIR="wxBase"
2900 fi
2901
2902 dnl ---------------------------------------------------------------------------
2903 dnl Optional libraries included when system library is not used
2904 dnl ---------------------------------------------------------------------------
2905
2906
2907 dnl ----------------------------------------------------------------
2908 dnl iODBC support
2909 dnl ----------------------------------------------------------------
2910
2911 IODBC_C_SRC=""
2912
2913
2914 dnl ODBC is handled seperately for MSW
2915 if test "$TOOLKIT" != "MSW" ; then
2916
2917     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2918         dnl This is not ideal we really ough to use the unixodbc-config
2919         dnl  or iodbc-config if they exist.
2920
2921         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2922         if test "x$found_sql_h" = "x1" ; then
2923             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2924             [
2925                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2926                 [
2927                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2928                 ])
2929             ])
2930         fi
2931         if test "x$ODBC_LINK" = "x" ; then
2932             if test "$wxUSE_ODBC" = "sys" ; then
2933                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2934             else
2935                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2936                 wxUSE_ODBC=builtin
2937             fi
2938         else
2939             dnl we are using the system library
2940             wxUSE_ODBC=sys
2941         fi
2942     fi
2943     if test "$wxUSE_ODBC" != "no" ; then
2944         AC_DEFINE(wxUSE_ODBC)
2945         if test "$wxUSE_ODBC" = "builtin" ; then
2946             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2947         fi
2948         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2949
2950         dnl is this still necessary in 2.5?
2951         WXODBCFLAG="-D_IODBC_"
2952     fi
2953 fi
2954
2955 if test "$wxUSE_REGEX" = "builtin" ; then
2956     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2957 fi
2958 if test "$wxUSE_ZLIB" = "builtin" ; then
2959     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2960 fi
2961
2962 dnl ---------------------------------------------------------------------------
2963 dnl Xinerama (for unix wxDisplay) - Brian Victor
2964 dnl ---------------------------------------------------------------------------
2965 if test "$wxUSE_DISPLAY" = "yes"; then
2966     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
2967         AC_MSG_CHECKING([for Xinerama])
2968         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
2969         if test "$ac_find_libraries" != "" ; then
2970             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2971             if test "$ac_path_to_link" != " -L/usr/lib" ; then
2972                 LDFLAGS="$LDFLAGS $ac_path_to_link"
2973             fi
2974             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
2975             AC_MSG_RESULT([yes])
2976
2977             AC_MSG_CHECKING([for Xxf86vm extension])
2978             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
2979             if test "$ac_find_libraries" != "" ; then
2980                 AC_MSG_RESULT([yes])
2981                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
2982                                  [
2983                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
2984                                  ],
2985                                  [],
2986                                  [
2987                                       #if HAVE_X11_XLIB_H
2988                                         #include <X11/Xlib.h>
2989                                       #endif
2990                                  ])
2991             else
2992                 AC_MSG_RESULT([no])
2993             fi
2994
2995         else
2996             AC_MSG_RESULT([no])
2997             AC_MSG_WARN("*** Xinerama not found; disabling wxDisplay")
2998             wxUSE_DISPLAY="no"
2999         fi
3000     fi
3001 fi
3002
3003 dnl ---------------------------------------------------------------------------
3004 dnl OpenGL libraries
3005 dnl ---------------------------------------------------------------------------
3006
3007 USE_OPENGL=0
3008 if test "$wxUSE_OPENGL" = "yes"; then
3009     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3010         OPENGL_LIBS="-framework OpenGL -framework AGL"
3011     elif test "$wxUSE_MSW" = 1; then
3012         OPENGL_LIBS="-lopengl32 -lglu32"
3013     else
3014         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3015         dnl GL/gl.h on Mac OS X where it is located in
3016         dnl /usr/X11R6/include/GL/gl.h:
3017
3018         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3019         if test "$ac_find_includes" != "" ; then
3020             AC_MSG_RESULT(found in $ac_find_includes)
3021             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3022             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3023         fi
3024
3025         AC_CHECK_HEADER(GL/gl.h,
3026             [
3027                 found_gl=0
3028
3029                 AC_MSG_CHECKING([for -lGL])
3030                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3031                 if test "$ac_find_libraries" != "" ; then
3032                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3033                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3034                         LDFLAGS_GL="$ac_path_to_link"
3035                     fi
3036
3037                     dnl don't suppose that libGL and libGLU are always in the
3038                     dnl same directory -- this is not true for some common
3039                     dnl distributions
3040                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3041                     if test "$ac_find_libraries" != "" ; then
3042                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3043                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3044                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3045                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3046                         fi
3047
3048                         found_gl=1
3049                         OPENGL_LIBS="-lGL -lGLU"
3050                         AC_MSG_RESULT([yes])
3051                     fi
3052                 fi
3053
3054                 if test "$found_gl" != 1; then
3055                     AC_MSG_RESULT([no])
3056                     AC_MSG_CHECKING([for -lMesaGL])
3057                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3058                     if test "$ac_find_libraries" != "" ; then
3059                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3060                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3061                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3062                         AC_MSG_RESULT([yes])
3063                     else
3064                         AC_MSG_RESULT([no])
3065                     fi
3066                 fi
3067             ])
3068
3069         if test "x$OPENGL_LIBS" = "x"; then
3070             dnl it should be an error and not a warning because OpenGL is not on
3071             dnl by default and so if it had been explicitely requested, we
3072             dnl shouldn't just fall back to compiling the library without it
3073             AC_MSG_ERROR(OpenGL libraries not available)
3074         fi
3075     fi
3076
3077     if test "$wxUSE_OPENGL" = "yes"; then
3078         USE_OPENGL=1
3079         AC_DEFINE(wxUSE_OPENGL)
3080         AC_DEFINE(wxUSE_GLCANVAS)
3081         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3082     fi
3083 fi
3084
3085 if test -z "$TOOLKIT_VPATH" ; then
3086     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3087 fi
3088
3089 dnl the symbol which allows conditional compilation for the given toolkit
3090 if test -n "$TOOLKIT" ; then
3091     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3092 fi
3093
3094 UNICODE=0
3095 lib_unicode_suffix=
3096 if test "$wxUSE_UNICODE" = "yes"; then
3097     lib_unicode_suffix=u
3098     UNICODE=1
3099 fi
3100
3101 lib_debug_suffix=
3102 DEBUG_FLAG=0
3103 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3104     lib_debug_suffix=d
3105     DEBUG_FLAG=1
3106 fi
3107
3108 DEBUG_INFO=0
3109 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3110     DEBUG_INFO=1
3111 fi
3112
3113 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3114
3115 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3116 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3117
3118 if test "$cross_compiling" = "yes"; then
3119     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3120     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3121     HOST_SUFFIX="-${host_alias}"
3122 fi
3123
3124 dnl library link name
3125 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3126 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3127 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3128 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3129
3130 dnl the name of the shared library
3131 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3132 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3133
3134 dnl the name of the links to the shared library
3135 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3136 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3137 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3138 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3139
3140 case "${host}" in
3141     *-*-cygwin* | *-*-mingw32* )
3142         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3143         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3144         ;;
3145
3146     *-*-darwin* )
3147         dnl Under Mac OS X, the naming conventions for shared libraries
3148         dnl are different: the number precedes the suffix.
3149
3150         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3151         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3152
3153         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3154         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3155         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3156         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3157
3158         dnl Under Mac OS X, we should build real frameworks instead of simple
3159         dnl dynamic shared libraries (in order to embed the resources)
3160         if test "$wxUSE_MAC" = 1; then
3161             dnl base name of the resource file for wxMac must be the same
3162             dnl as library installation base name (-install_name)
3163             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3164             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3165         fi
3166         ;;
3167 esac
3168
3169 dnl the name of the static library
3170 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3171 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3172
3173 dnl define which libs wx-config should link.
3174 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3175 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3176
3177 if test "$wxUSE_OPENGL" = "yes"; then
3178     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3179     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3180 fi
3181
3182
3183 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3184
3185 if test "$wxUSE_SHARED" = "yes"; then
3186     case "${host}" in
3187       *-pc-os2_emx | *-pc-os2-emx | \
3188       *-pc-msdosdjgpp )
3189         dnl only static for now
3190         wxUSE_SHARED=no
3191         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3192       ;;
3193     esac
3194 fi
3195
3196 SHARED=0
3197 if test "$wxUSE_SHARED" = "yes"; then
3198     SHARED=1
3199
3200     dnl use versioned symbols if available on the platform
3201     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3202
3203     case "${host}" in
3204       *-*-linux* | *-*-gnu* )
3205         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3206         ;;
3207
3208       *-*-solaris2* )
3209         if test "$GCC" = yes ; then
3210             dnl newer versions of gcc need -isystem to compile X headers on
3211             dnl Solaris (which use old style C syntax)
3212             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3213
3214             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3215             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3216             saveLdflags="$LDFLAGS"
3217             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3218             AC_MSG_CHECKING([if the linker accepts -rpath])
3219             AC_TRY_LINK(
3220                 [],[],
3221                 [
3222                     AC_MSG_RESULT([yes])
3223                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3224                 ],
3225                 [
3226                     AC_MSG_RESULT([no])
3227                     AC_MSG_CHECKING([if the linker accepts -R])
3228                     LDFLAGS="$saveLdflags -Wl,-R,/"
3229                     AC_TRY_LINK(
3230                         [],[],
3231                         [
3232                              AC_MSG_RESULT([yes])
3233                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3234                         [
3235                             AC_MSG_RESULT([no])
3236                         ])
3237                 ])
3238             LDFLAGS="$saveLdflags"
3239         else
3240             SHARED_LD="${CXX} -G -o"
3241             PIC_FLAG="-KPIC"
3242             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3243         fi
3244       ;;
3245
3246       powerpc-*-darwin* )
3247         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3248         cat <<EOF >change-install-names
3249 #!/bin/sh
3250 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3251 inst_cmd="install_name_tool "
3252 for i in \${libnames} ; do
3253     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3254 done
3255 \${inst_cmd} \${3}
3256 EOF
3257         chmod +x change-install-names
3258       ;;
3259
3260     esac
3261
3262     dnl set target to shared if not explicitly chose static before
3263     if test "x$WX_TARGET_LIBRARY" = "x"; then
3264         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3265         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3266     fi
3267
3268     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3269     WX_TARGET_LIBRARY_TYPE="so"
3270     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3271 fi
3272
3273 dnl do not 'else' this, it may be changed in the above conditional.
3274 if test "$wxUSE_SHARED" = "no"; then
3275
3276     dnl give static wxBase and wxMSW build a working install target
3277     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3278         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3279         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3280     fi
3281
3282     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3283         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3284     fi
3285
3286     if test "$wxUSE_OPENGL" = "yes"; then
3287         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3288         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3289     else
3290         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3291     fi
3292
3293     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3294     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3295
3296     WX_TARGET_LIBRARY_TYPE="a"
3297     INSTALL_LIBRARY='$(INSTALL_DATA)'
3298
3299     dnl wx-config should assume the --static flag by default if we don't have
3300     dnl any shared libs anyhow
3301     STATIC_FLAG="yes"
3302 else
3303     STATIC_FLAG="no"
3304 fi
3305
3306 dnl default value is to (silently) do nothing in the makefile
3307 MACRESCOMP="@#"
3308 MACSETFILE="@#"
3309 MACRESWXCONFIG="#"
3310 if test "$wxUSE_MAC" = 1; then
3311     dnl add the resources target for wxMac
3312     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3313     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3314     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3315     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3316     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3317     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3318     MACOSX_BUNDLE="bundle"
3319     dnl resources are bundled both with shared library and applications
3320     dnl since the carb resource *must* be included in the application
3321     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3322     MACSETFILE="\$(SETFILE)"
3323     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3324 elif test "$wxUSE_COCOA" = 1; then
3325     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3326     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3327     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3328     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3329     MACSETFILE="\$(SETFILE)"
3330     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3331 else
3332     if test "$wxUSE_PM" = 1; then
3333         MACRESCOMP="emxbind -ep"
3334     fi
3335 fi
3336
3337 dnl ---------------------------------------------------------------------------
3338 dnl Checks for typedefs
3339 dnl ---------------------------------------------------------------------------
3340
3341 dnl   defines mode_t if not already defined
3342 AC_TYPE_MODE_T
3343 dnl   defines off_t if not already defined
3344 AC_TYPE_OFF_T
3345 dnl   defines pid_t if not already defined
3346 AC_TYPE_PID_T
3347 dnl   defines size_t if not already defined
3348 AC_TYPE_SIZE_T
3349 dnl   defines uid_t and gid_t if not already defined
3350 AC_TYPE_UID_T
3351
3352 dnl check what exactly size_t is on this machine - this is necessary to avoid
3353 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3354 AC_LANG_SAVE
3355 AC_LANG_CPLUSPLUS
3356 AC_CACHE_CHECK([if size_t is unsigned int],
3357     wx_cv_size_t_is_uint,
3358     [
3359     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3360     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3361     dnl methods in a local class (i.e. class inside a function) declaration
3362     dnl without any objections!!
3363     dnl
3364     dnl hence the hack below: we must have Foo at global scope!
3365     AC_TRY_COMPILE([#include <stddef.h>],
3366         [
3367             return 0; }
3368
3369             struct Foo { void foo(size_t); void foo(unsigned int); };
3370
3371             int bar() {
3372         ],
3373         wx_cv_size_t_is_uint=no,
3374         wx_cv_size_t_is_uint=yes
3375     )
3376     ]
3377 )
3378
3379 if test "$wx_cv_size_t_is_uint" = "yes"; then
3380     AC_DEFINE(wxSIZE_T_IS_UINT)
3381 else
3382     AC_CACHE_CHECK([if size_t is unsigned long],
3383         wx_cv_size_t_is_ulong,
3384         AC_TRY_COMPILE([#include <stddef.h>],
3385             [
3386                 return 0; }
3387
3388                 struct Foo { void foo(size_t); void foo(unsigned long); };
3389
3390                 int bar() {
3391             ],
3392             wx_cv_size_t_is_ulong=no,
3393             wx_cv_size_t_is_ulong=yes
3394         )
3395     )
3396
3397     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3398         AC_DEFINE(wxSIZE_T_IS_ULONG)
3399     fi
3400 fi
3401
3402 AC_LANG_RESTORE
3403
3404 dnl ---------------------------------------------------------------------------
3405 dnl Checks for structures
3406 dnl ---------------------------------------------------------------------------
3407
3408 dnl does passwd struct has the pw_gecos field?
3409 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3410     [
3411         AC_TRY_COMPILE([#include <pwd.h>],
3412              [
3413                 char *p;
3414                 struct passwd *pw;
3415                 p = pw->pw_gecos;
3416              ],
3417              [
3418                 wx_cv_struct_pw_gecos=yes
3419              ],
3420              [
3421                 wx_cv_struct_pw_gecos=no
3422              ]
3423         )
3424     ]
3425 )
3426
3427 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3428     AC_DEFINE(HAVE_PW_GECOS)
3429 fi
3430
3431 dnl ---------------------------------------------------------------------------
3432 dnl Check for functions
3433 dnl ---------------------------------------------------------------------------
3434
3435 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3436 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3437     AC_DEFINE(wxUSE_WCHAR_T)
3438
3439     dnl check for wcslen in all possible places
3440     WCSLEN_FOUND=0
3441     WCHAR_LINK=
3442     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3443
3444     if test "$WCSLEN_FOUND" = 0; then
3445         if test "$TOOLKIT" = "MSW"; then
3446             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3447         else
3448             AC_CHECK_LIB(w, wcslen, [
3449                             WCHAR_LINK=" -lw"
3450                             WCSLEN_FOUND=1
3451                         ])
3452         fi
3453     fi
3454
3455     if test "$WCSLEN_FOUND" = 1; then
3456         AC_DEFINE(HAVE_WCSLEN)
3457     fi
3458
3459     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3460     dnl libc versions if possible
3461     AC_CHECK_FUNCS(wcsrtombs)
3462 else
3463     AC_MSG_WARN([Wide character support is unavailable])
3464 fi
3465
3466 dnl *printf() functions sometimes are available in the library but not
3467 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3468 dnl detect this we have to use C++ compiler for testing
3469 AC_LANG_SAVE
3470 AC_LANG_CPLUSPLUS
3471
3472 dnl check for vsnprintf() -- a safe version of vsprintf())
3473 dnl
3474 dnl the trouble here is that on some systems (notable HP-UX) this function is
3475 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3476 dnl stupidly, provides a dummy function declaration inside its extension)
3477 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3478 dnl
3479 dnl so we first check if the function is in the library
3480 AC_CHECK_FUNCS(vsnprintf)
3481
3482 if test "$ac_cv_func_vsnprintf" = "yes"; then
3483     dnl yes it is -- now check if it is in the headers
3484     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3485         [
3486             AC_TRY_COMPILE(
3487                 [
3488                     #include <stdio.h>
3489                     #include <stdarg.h>
3490                 ],
3491                 [
3492                     char *buf;
3493                     va_list ap;
3494                     vsnprintf(buf, 10u, "%s", ap);
3495                 ],
3496                 wx_cv_func_vsnprintf_decl=yes,
3497                 wx_cv_func_vsnprintf_decl=no
3498             )
3499         ]
3500     )
3501
3502     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3503         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3504     fi
3505 fi
3506
3507 if test "$wxUSE_UNICODE" = yes; then
3508     dnl also look if we have wide char IO functions
3509     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3510
3511     dnl MinGW has a vswprintf with a different prototype, and
3512     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3513     dnl finds it even if it is not declared in some versions...
3514     AC_MSG_CHECKING([for _vsnwprintf])
3515     AC_TRY_COMPILE([#include <wchar.h>],
3516                    [&_vsnwprintf;],
3517                    [AC_MSG_RESULT([yes])
3518                     AC_DEFINE(HAVE__VSNWPRINTF)],
3519                    [AC_MSG_RESULT([no])]);
3520 fi
3521
3522 AC_LANG_RESTORE
3523
3524
3525
3526 dnl the following tests are for Unix(like) systems only
3527 if test "$TOOLKIT" != "MSW"; then
3528
3529 dnl check for available version of iconv()
3530
3531 AC_LANG_SAVE
3532 AC_LANG_CPLUSPLUS
3533 AM_ICONV
3534 LIBS="$LIBICONV $LIBS"
3535 AC_LANG_RESTORE
3536
3537 dnl check for POSIX signals if we need them
3538 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3539     AC_CHECK_FUNCS(sigaction)
3540
3541     if test "$ac_cv_func_sigaction" = "no"; then
3542         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3543         wxUSE_ON_FATAL_EXCEPTION=no
3544     fi
3545
3546     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3547       AC_LANG_SAVE
3548       AC_LANG_CPLUSPLUS
3549
3550       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3551       [
3552         AC_TRY_COMPILE([#include <signal.h>],
3553                      [
3554                         extern void testSigHandler(int);
3555
3556                         struct sigaction sa;
3557                         sa.sa_handler = testSigHandler;
3558                      ], [
3559                         wx_cv_type_sa_handler=int
3560                      ], [
3561                         wx_cv_type_sa_handler=void
3562                      ])
3563       ])
3564
3565       AC_LANG_RESTORE
3566
3567       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3568     fi
3569 fi
3570
3571 dnl check for the function for temp files creation
3572 AC_CHECK_FUNCS(mkstemp mktemp, break)
3573
3574 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3575 dnl Linux and *BSD and statvfs() under Solaris
3576 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3577     AC_TRY_COMPILE(
3578         [
3579              #if defined(__BSD__)
3580                #include <sys/param.h>
3581                #include <sys/mount.h>
3582              #else
3583                #include <sys/vfs.h>
3584              #endif
3585         ],
3586         [
3587              long l;
3588              struct statfs fs;
3589              statfs("/", &fs);
3590              l = fs.f_bsize;
3591              l += fs.f_blocks;
3592              l += fs.f_bavail;
3593         ],
3594         [
3595              wx_cv_func_statfs=yes
3596         ],
3597         [
3598              wx_cv_func_statfs=no
3599         ]
3600     )
3601 )
3602
3603 if test "$wx_cv_func_statfs" = "yes"; then
3604     wx_cv_type_statvfs_t="struct statfs"
3605     AC_DEFINE(HAVE_STATFS)
3606 else
3607     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3608         AC_TRY_COMPILE(
3609             [
3610                 #include <stddef.h>
3611                 #include <sys/statvfs.h>
3612             ],
3613             [
3614                 statvfs("/", NULL);
3615             ],
3616             wx_cv_func_statvfs=yes,
3617             wx_cv_func_statvfs=no
3618         )
3619     )
3620
3621     if test "$wx_cv_func_statvfs" = "yes"; then
3622         dnl we also have to check whether we should use statvfs_t (works under
3623         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3624         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3625         dnl mode both work fine)
3626         dnl
3627         dnl for this check C++ compiler has to be used as passing incompatible
3628         dnl pointers is just a warning and not an error in C
3629         AC_LANG_SAVE
3630         AC_LANG_CPLUSPLUS
3631
3632         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3633             AC_TRY_COMPILE(
3634                 [
3635                     #include <sys/statvfs.h>
3636                 ],
3637                 [
3638                     long l;
3639                     statvfs_t fs;
3640                     statvfs("/", &fs);
3641                     l = fs.f_bsize;
3642                     l += fs.f_blocks;
3643                     l += fs.f_bavail;
3644                 ],
3645                 wx_cv_type_statvfs_t=statvfs_t,
3646                 [
3647                     AC_TRY_COMPILE(
3648                         [
3649                             #include <sys/statvfs.h>
3650                         ],
3651                         [
3652                             long l;
3653                             struct statvfs fs;
3654                             statvfs("/", &fs);
3655                             l = fs.f_bsize;
3656                             l += fs.f_blocks;
3657                             l += fs.f_bavail;
3658                         ],
3659                         wx_cv_type_statvfs_t="struct statvfs",
3660                         wx_cv_type_statvfs_t="unknown"
3661                     )
3662                 ]
3663             )
3664         )
3665
3666         AC_LANG_RESTORE
3667
3668         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3669             AC_DEFINE(HAVE_STATVFS)
3670         fi
3671     else
3672         dnl set it for the test below
3673         wx_cv_type_statvfs_t="unknown"
3674     fi
3675 fi
3676
3677 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3678     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3679 else
3680     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3681 fi
3682
3683 dnl check for fcntl() or at least flock() needed by Unix implementation of
3684 dnl wxSingleInstanceChecker
3685 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3686     AC_CHECK_FUNCS(fcntl flock, break)
3687
3688     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3689         AC_MSG_WARN(wxSingleInstanceChecker not available)
3690         wxUSE_SNGLINST_CHECKER=no
3691     fi
3692 fi
3693
3694 dnl check for timegm() used by datetime.cpp
3695 AC_CHECK_FUNCS(timegm)
3696
3697 dnl look for a function to modify the environment
3698 AC_CHECK_FUNCS(putenv setenv, break)
3699
3700 HAVE_SOME_SLEEP_FUNC=0
3701 if test "$USE_BEOS" = 1; then
3702     dnl BeOS has its own (wonder where did they get it from) sleep() function
3703     dnl in unistd.h
3704     AC_DEFINE(HAVE_SLEEP)
3705     HAVE_SOME_SLEEP_FUNC=1
3706 fi
3707
3708 if test "$USE_DARWIN" = 1; then
3709     dnl Mac OS X/Darwin has both nanosleep and usleep
3710     dnl but only usleep is defined in unistd.h
3711     AC_DEFINE(HAVE_USLEEP)
3712     HAVE_SOME_SLEEP_FUNC=1
3713 fi
3714
3715 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3716     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3717     POSIX4_LINK=
3718     AC_CHECK_FUNCS(nanosleep,
3719         AC_DEFINE(HAVE_NANOSLEEP),
3720         [
3721             AC_CHECK_LIB(posix4, nanosleep,
3722                 [
3723                     AC_DEFINE(HAVE_NANOSLEEP)
3724                     POSIX4_LINK=" -lposix4"
3725                 ],
3726                 [
3727                     AC_CHECK_FUNCS(usleep,
3728                         AC_DEFINE(HAVE_USLEEP),
3729                         AC_MSG_WARN([wxSleep() function will not work])
3730                     )
3731                 ]
3732             )
3733         ]
3734     )
3735 fi
3736
3737 dnl check for uname (POSIX) and gethostname (BSD)
3738 AC_CHECK_FUNCS(uname gethostname, break)
3739
3740 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3741 dnl but not for C++ one - hence change language)
3742 AC_LANG_SAVE
3743 AC_LANG_CPLUSPLUS
3744
3745 AC_CHECK_FUNCS(strtok_r)
3746
3747 AC_LANG_RESTORE
3748
3749 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3750 dnl libnsl or libresolv or libsocket)
3751 INET_LINK=
3752 AC_CHECK_FUNCS(inet_addr,
3753     AC_DEFINE(HAVE_INET_ADDR),
3754     [
3755         AC_CHECK_LIB(nsl, inet_addr,
3756             INET_LINK="nsl",
3757             [
3758                 AC_CHECK_LIB(resolv, inet_addr,
3759                     INET_LINK="resolv",
3760                     [
3761                         AC_CHECK_LIB(socket, inet_addr,
3762                             INET_LINK="socket"
3763                         )
3764                     ]
3765                 )
3766             ]
3767         )
3768     ]
3769 )
3770
3771 AC_CHECK_FUNCS(inet_aton,
3772         AC_DEFINE(HAVE_INET_ATON),
3773         [
3774             dnl only check it in the same lib
3775             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3776         ])
3777
3778 if test "x$INET_LINK" != "x"; then
3779     AC_DEFINE(HAVE_INET_ADDR)
3780     INET_LINK=" -l$INET_LINK"
3781 fi
3782
3783 fi
3784 dnl if !MSW
3785
3786
3787 dnl ------------------------------------------
3788 dnl Checks specific to contrib libs (MMedia)
3789 dnl ------------------------------------------
3790
3791 dnl Check for ESD:
3792 EXTRALIBS_ESD=
3793 AC_CHECK_LIB(esd, esd_close, [
3794     AC_CHECK_HEADERS([esd.h], [
3795     EXTRALIBS_ESD="-lesd"
3796   ])
3797 ])
3798 AC_SUBST(EXTRALIBS_ESD)
3799
3800 dnl check for known CD-ROM interface
3801 AC_MSG_CHECKING([for known CD-ROM interface])
3802 AC_TRY_COMPILE([#ifdef __linux__
3803                 #include <linux/cdrom.h>
3804                 #else
3805                 /* For Solaris */
3806                 #include <sys/cdio.h>
3807                 #endif
3808                 ],
3809                [struct cdrom_tocentry entry, old_entry;],
3810                [AC_MSG_RESULT([yes])
3811                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3812                [AC_MSG_RESULT([no])])
3813
3814 dnl ===========================================================================
3815 dnl Now we have all the info we need - use it!
3816 dnl ===========================================================================
3817
3818 dnl flush the cache
3819 AC_CACHE_SAVE
3820
3821 dnl ---------------------------------------------------------------------------
3822 dnl thread support for Unix (for Win32 and OS/2 see past
3823 dnl                          the next matching "else")
3824 dnl ---------------------------------------------------------------------------
3825
3826 dnl under MSW (except mingw32) we always have thread support
3827 CPP_MT_FLAG=
3828 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3829
3830     dnl the code below:
3831     dnl
3832     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3833     dnl   necessary to build the MT programs for the linker and compiler
3834     dnl   respectively
3835     dnl
3836     dnl   sets wxUSE_THREADS=1 if thread support is activated
3837
3838     THREADS_LINK=
3839     THREADS_CFLAGS=
3840
3841     if test "$wxUSE_THREADS" = "yes" ; then
3842         if test "$USE_BEOS" = 1; then
3843             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3844             wxUSE_THREADS="no"
3845         fi
3846     fi
3847
3848     if test "$wxUSE_THREADS" = "yes" ; then
3849         dnl find if POSIX threads are available
3850         dnl
3851         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3852         dnl archive from http://ac-archive.sourceforge.net/
3853         dnl
3854         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3855         dnl Forero Cuervo <bachue@bachue.com> for the original code
3856
3857         dnl TODO: cache the result
3858
3859         dnl define the list of the thread options to try in the loop below
3860         dnl with the convention that anything starting with '-' is a cpp flag
3861         dnl while anything else is a library (i.e. there is an implicit "-l")
3862         THREAD_OPTS="-pthread"
3863         case "${host}" in
3864           *-*-solaris2* | *-*-sunos4* )
3865                 if test "x$GCC" = "xyes"; then
3866                     dnl Solaris/gcc combination use this one for some reason
3867                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3868                 else
3869                     THREAD_OPTS="-mt $THREAD_OPTS"
3870                 fi
3871                 ;;
3872           *-*-freebsd*)
3873                 dnl look, in order, for the kernel threads, then Linux threads
3874                 dnl and finally the userland threads
3875                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3876                 ;;
3877           *-*-darwin* | *-*-cygwin* )
3878                 dnl Darwin / Mac OS X just uses -lpthread tested below
3879                 dnl and so does Cygwin
3880                 THREAD_OPTS=""
3881                 ;;
3882           *-*-aix*)
3883                 dnl AIX calls the library libpthreads - thanks IBM!
3884                 THREAD_OPTS="pthreads"
3885                 ;;
3886           *-hp-hpux* )
3887                 dnl HP-UX aCC only gives a warning, not an error about
3888                 dnl -pthread but it doesn't work and we have to use -lpthread
3889                 dnl there
3890                 if test "x$GCC" != "xyes"; then
3891                     THREAD_OPTS=""
3892                 fi
3893                 ;;
3894
3895           *-*-irix* )
3896                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3897                 dnl doesn't give an error for it neither, just a warning
3898                 dnl message -- but this is still very annoying
3899                 if test "x$GCC" = "xyes"; then
3900                     THREAD_OPTS=""
3901                 fi
3902                 ;;
3903
3904           *-*-*UnixWare*)
3905                 dnl flying by man pages here: Caldera online docs use this
3906                 if test "x$GCC" != "xyes"; then
3907                     THREAD_OPTS="-Ethread"
3908                 fi
3909                 ;;
3910         esac
3911
3912         dnl simply linking with libpthread should make the test below work but
3913         dnl it's far from certain that the threaded programs compiled without
3914         dnl any special switches actually work, so try it after all the others
3915         THREAD_OPTS="$THREAD_OPTS pthread none"
3916
3917         dnl now test for all possibilities
3918         THREADS_OK=no
3919         for flag in $THREAD_OPTS; do
3920             case $flag in
3921                 none)
3922                     AC_MSG_CHECKING([whether pthreads work without any flags])
3923                     ;;
3924
3925                 -*)
3926                     AC_MSG_CHECKING([whether pthreads work with $flag])
3927                     THREADS_CFLAGS="$flag"
3928                     ;;
3929
3930                 *)
3931                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3932                     THREADS_LINK="-l$flag"
3933                     ;;
3934               esac
3935
3936               save_LIBS="$LIBS"
3937               save_CFLAGS="$CFLAGS"
3938               LIBS="$THREADS_LINK $LIBS"
3939               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3940
3941               AC_TRY_LINK([#include <pthread.h>],
3942                           [pthread_create(0,0,0,0);],
3943                           THREADS_OK=yes)
3944
3945               LIBS="$save_LIBS"
3946               CFLAGS="$save_CFLAGS"
3947
3948               AC_MSG_RESULT($THREADS_OK)
3949               if test "x$THREADS_OK" = "xyes"; then
3950                       break;
3951               fi
3952
3953               THREADS_LINK=""
3954               THREADS_CFLAGS=""
3955       done
3956
3957       if test "x$THREADS_OK" != "xyes"; then
3958           wxUSE_THREADS=no
3959           AC_MSG_WARN([No thread support on this system... disabled])
3960       else
3961           dnl yes, these special compiler flags should be used with the
3962           dnl linker as well
3963           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3964           LIBS="$THREADS_LINK $LIBS"
3965
3966           AC_MSG_CHECKING([if more special flags are required for pthreads])
3967           flag=no
3968           case "${host}" in
3969             *-aix*)
3970                 dnl again quoting from
3971                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3972                 dnl
3973                 dnl     When compiling and linking with -pthread, the library
3974                 dnl     search path should include -L/usr/lib/threads at the
3975                 dnl     beginning of the path.
3976                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3977                 flag="-D_THREAD_SAFE"
3978                 ;;
3979             *-freebsd*)
3980                 flag="-D_THREAD_SAFE"
3981                 ;;
3982             *-hp-hpux* )
3983                 flag="-D_REENTRANT"
3984                 if test "x$GCC" != "xyes"; then
3985                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3986                     flag="$flag -D_RWSTD_MULTI_THREAD"
3987                 fi
3988                 ;;
3989             *solaris* | alpha*-osf*)
3990                 flag="-D_REENTRANT"
3991                 ;;
3992           esac
3993           AC_MSG_RESULT(${flag})
3994           if test "x$flag" != xno; then
3995               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3996           fi
3997
3998           if test "x$THREADS_CFLAGS" != "x"; then
3999             dnl don't add these options to CPPFLAGS as cpp might not know them
4000             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4001             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4002           fi
4003       fi
4004     fi
4005
4006     dnl do other tests only if we are using threads
4007     if test "$wxUSE_THREADS" = "yes" ; then
4008       AC_CHECK_FUNCS(thr_setconcurrency)
4009
4010       AC_CHECK_HEADERS(sched.h)
4011       if test "$ac_cv_header_sched_h" = "yes"; then
4012           AC_CHECK_FUNC(sched_yield,
4013             AC_DEFINE(HAVE_SCHED_YIELD),
4014             [
4015                 AC_CHECK_LIB(posix4,
4016                     sched_yield,
4017                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4018                     AC_MSG_WARN(wxThread::Yield will not work properly)
4019                 )
4020             ]
4021           )
4022       fi
4023
4024       dnl to be able to set the thread priority, we need to have all of the
4025       dnl following functions:
4026       dnl   1. pthread_attr_getschedpolicy
4027       dnl   2. sched_get_priority_min and sched_get_priority_max
4028       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4029       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4030       HAVE_PRIOR_FUNCS=0
4031       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4032                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4033                        [AC_CHECK_FUNC(sched_get_priority_max,
4034                            HAVE_PRIOR_FUNCS=1,
4035                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4036                              [
4037                                 HAVE_PRIOR_FUNCS=1
4038                                 POSIX4_LINK=" -lposix4"
4039                              ],
4040                            )]
4041                        )]
4042                      )]
4043                    )
4044
4045       if test "$HAVE_PRIOR_FUNCS" = 1; then
4046         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4047       else
4048         AC_MSG_WARN(Setting thread priority will not work)
4049       fi
4050
4051       AC_CHECK_FUNC(pthread_cancel,
4052                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4053                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4054
4055       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4056       dnl the code here for now in case we need it again soon; otherwise it
4057       dnl should be removed in a couple of months (VZ in Sep 2003)
4058       dnl
4059       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4060       dnl [
4061       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4062       dnl                [
4063       dnl                   pthread_cleanup_push(NULL, NULL);
4064       dnl                   pthread_cleanup_pop(0);
4065       dnl                ], [
4066       dnl                   wx_cv_func_pthread_cleanup_push=yes
4067       dnl                ], [
4068       dnl                   wx_cv_func_pthread_cleanup_push=no
4069       dnl                ])
4070       dnl ])
4071       dnl
4072       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4073       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4074       dnl fi
4075
4076       dnl mutexattr_t initialization is done in quite different ways on different
4077       dnl platforms, so check for a few things:
4078       dnl
4079       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4080       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4081       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4082       dnl defined, we do it by directly assigned
4083       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4084
4085       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4086       [
4087         AC_TRY_COMPILE([#include <pthread.h>],
4088             [
4089                pthread_mutexattr_t attr;
4090                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4091             ], [
4092                wx_cv_type_pthread_mutexattr_t=yes
4093             ], [
4094                wx_cv_type_pthread_mutexattr_t=no
4095             ]
4096         )
4097       ])
4098
4099       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4100         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4101       else
4102         dnl don't despair, there may be another way to do it
4103         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4104                        wx_cv_type_pthread_rec_mutex_init,
4105         [
4106             AC_TRY_COMPILE([#include <pthread.h>],
4107                 [
4108                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4109                 ], [
4110                     wx_cv_type_pthread_rec_mutex_init=yes
4111                 ], [
4112                     wx_cv_type_pthread_rec_mutex_init=no
4113                 ]
4114             )
4115         ])
4116         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4117           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4118         else
4119           dnl this may break code working elsewhere, so at least warn about it
4120           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4121         fi
4122       fi
4123     fi
4124
4125 dnl from if !MSW
4126 else
4127     if test "$wxUSE_THREADS" = "yes" ; then
4128       case "${host}" in
4129         *-*-mingw32* )
4130             dnl check if the compiler accepts -mthreads
4131             AC_CACHE_CHECK([if compiler supports -mthreads],
4132                 wx_cv_cflags_mthread,
4133                 [
4134                     CFLAGS_OLD="$CFLAGS"
4135                     CFLAGS="$CFLAGS -mthreads"
4136                     AC_TRY_COMPILE([], [],
4137                         wx_cv_cflags_mthread=yes,
4138                         wx_cv_cflags_mthread=no
4139                     )
4140                 ]
4141             )
4142
4143             if test "$wx_cv_cflags_mthread" = "yes"; then
4144                 dnl it does, use it
4145                 CXXFLAGS="$CXXFLAGS -mthreads"
4146                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4147                 LDFLAGS="$LDFLAGS -mthreads"
4148             else
4149                 dnl it doesn't
4150                 CFLAGS="$CFLAGS_OLD"
4151             fi
4152         ;;
4153         *-pc-os2*emx )
4154             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4155             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4156             LDFLAGS="$LDFLAGS -Zmt"
4157         ;;
4158       esac
4159     fi
4160 fi
4161
4162 if test "$wxUSE_THREADS" = "yes"; then
4163   AC_DEFINE(wxUSE_THREADS)
4164
4165   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4166 else
4167   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4168   dnl functions - add tests for other functions here as well
4169   if test "$ac_cv_func_strtok_r" = "yes"; then
4170     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4171     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4172         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4173         AC_MSG_RESULT(yes)
4174     else
4175         AC_MSG_RESULT(no)
4176     fi
4177   fi
4178 fi
4179
4180 if test "$WXGTK20" = 1 ; then
4181   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4182   WXGTK12=1
4183 fi
4184
4185 if test "$WXGTK12" = 1 ; then
4186   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4187 fi
4188
4189 if test "$WXGTK127" = 1 ; then
4190   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4191 fi
4192
4193 WXDEBUG=
4194
4195 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4196     WXDEBUG="-g"
4197     wxUSE_OPTIMISE=no
4198 fi
4199
4200 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4201     wxUSE_DEBUG_INFO=yes
4202     WXDEBUG="-ggdb"
4203 fi
4204
4205 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4206     AC_DEFINE(WXDEBUG)
4207     WXDEBUG_DEFINE="-D__WXDEBUG__"
4208 else
4209     if test "$wxUSE_GTK" = 1 ; then
4210         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4211     fi
4212 fi
4213
4214 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4215     AC_DEFINE(wxUSE_MEMORY_TRACING)
4216     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4217     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4218     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4219 fi
4220
4221 if test "$wxUSE_DMALLOC" = "yes" ; then
4222     DMALLOC_LIBS="-ldmalloc"
4223 fi
4224
4225 PROFILE=
4226 if test "$wxUSE_PROFILE" = "yes" ; then
4227     PROFILE=" -pg"
4228 fi
4229
4230 CODE_GEN_FLAGS=
4231 CODE_GEN_FLAGS_CXX=
4232 if test "$GCC" = "yes" ; then
4233     if test "$wxUSE_NO_RTTI" = "yes" ; then
4234         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4235     fi
4236     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4237         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4238     fi
4239     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4240         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4241     fi
4242
4243     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4244     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4245     dnl for each subroutine by default -- using the switch below only creates
4246     dnl one entry per file instead at the price of minor performance penalty
4247     dnl
4248     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4249     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4250     dnl this, or even the extent of gcc/wx version combinations affected, but
4251     dnl also as above, this 'fix' does not come without side effects.
4252     dnl
4253     dnl TODO: test for the gcc version here (how?)
4254     case "${host}" in
4255       powerpc*-*-aix* )
4256         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4257         ;;
4258       *-hppa* )
4259         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4260         ;;
4261     esac
4262 fi
4263
4264 OPTIMISE=
4265 if test "$wxUSE_OPTIMISE" = "no" ; then
4266     if test "$GCC" = yes ; then
4267         dnl use -O0 because compiling with it is faster than compiling with no
4268         dnl optimization options at all (at least with g++ 3.2)
4269         OPTIMISE="-O0"
4270     fi
4271 else
4272     if test "$GCC" = yes ; then
4273         OPTIMISE="-O2"
4274
4275         dnl VZ: does anybody know what does this do??
4276         case "${host}" in
4277             i586-*-*|i686-*-* )
4278             OPTIMISE="${OPTIMISE} "
4279         ;;
4280         esac
4281     else
4282         OPTIMISE="-O"
4283     fi
4284 fi
4285
4286 dnl ---------------------------------------------------------------------------
4287 dnl compatibility level
4288 dnl ---------------------------------------------------------------------------
4289
4290 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4291     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4292
4293     WXWIN_COMPATIBILITY_2_4="yes"
4294 fi
4295
4296 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4297     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4298 fi
4299
4300 dnl ---------------------------------------------------------------------------
4301 dnl the library may be built without GUI classes at all
4302 dnl ---------------------------------------------------------------------------
4303
4304 if test "$wxUSE_GUI" = "yes"; then
4305   AC_DEFINE(wxUSE_GUI)
4306
4307   dnl the things we always pull in the GUI version of the library:
4308   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4309   dnl    library really can't be built without those)
4310   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4311   dnl    almost any program and the first 2 are needed to show a message box
4312   dnl    which want to be always able to do)
4313   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4314   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4315   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4316   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4317   dnl 5. misc stuff: timers, settings, message box
4318 else
4319   AC_DEFINE(wxUSE_NOGUI)
4320 fi
4321
4322 dnl ---------------------------------------------------------------------------
4323 dnl Unix/Windows
4324 dnl ---------------------------------------------------------------------------
4325
4326 if test "$wxUSE_UNIX" = "yes"; then
4327   AC_DEFINE(wxUSE_UNIX)
4328 fi
4329
4330 dnl ---------------------------------------------------------------------------
4331 dnl Register non-GUI class options for makefiles and setup.h
4332 dnl ---------------------------------------------------------------------------
4333
4334 if test "$wxUSE_STL" = "yes"; then
4335   AC_DEFINE(wxUSE_STL)
4336 fi
4337
4338 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4339   AC_DEFINE(wxUSE_APPLE_IEEE)
4340 fi
4341
4342 if test "$wxUSE_TIMER" = "yes"; then
4343   AC_DEFINE(wxUSE_TIMER)
4344 fi
4345
4346 if test "$wxUSE_WAVE" = "yes"; then
4347   AC_DEFINE(wxUSE_WAVE)
4348 fi
4349
4350 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4351   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4352 fi
4353
4354 if test "$wxUSE_STOPWATCH" = "yes"; then
4355   AC_DEFINE(wxUSE_STOPWATCH)
4356 fi
4357
4358 if test "$wxUSE_DATETIME" = "yes"; then
4359   AC_DEFINE(wxUSE_DATETIME)
4360 fi
4361
4362 if test "$wxUSE_FILE" = "yes"; then
4363   AC_DEFINE(wxUSE_FILE)
4364 fi
4365
4366 if test "$wxUSE_FFILE" = "yes"; then
4367   AC_DEFINE(wxUSE_FFILE)
4368 fi
4369
4370 if test "$wxUSE_FILESYSTEM" = "yes"; then
4371   AC_DEFINE(wxUSE_FILESYSTEM)
4372 fi
4373
4374 if test "$wxUSE_FS_ZIP" = "yes"; then
4375   AC_DEFINE(wxUSE_FS_ZIP)
4376 fi
4377
4378 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4379   AC_DEFINE(wxUSE_ZIPSTREAM)
4380 fi
4381
4382 if test "$wxUSE_GZSTREAM" = "yes"; then
4383   AC_DEFINE(wxUSE_GZSTREAM)
4384 fi
4385
4386 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4387   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4388 fi
4389
4390 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4391   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4392 fi
4393
4394 if test "$wxUSE_BUSYINFO" = "yes"; then
4395   AC_DEFINE(wxUSE_BUSYINFO)
4396 fi
4397
4398 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4399   AC_DEFINE(wxUSE_STD_IOSTREAM)
4400 fi
4401
4402 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4403     AC_DEFINE(wxUSE_TEXTBUFFER)
4404 fi
4405
4406 if test "$wxUSE_TEXTFILE" = "yes"; then
4407   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4408     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4409   else
4410     AC_DEFINE(wxUSE_TEXTFILE)
4411   fi
4412 fi
4413
4414 if test "$wxUSE_CONFIG" = "yes" ; then
4415   if test "$wxUSE_TEXTFILE" != "yes"; then
4416     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4417   else
4418     AC_DEFINE(wxUSE_CONFIG)
4419     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4420   fi
4421 fi
4422
4423 if test "$wxUSE_INTL" = "yes" ; then
4424   if test "$wxUSE_FILE" != "yes"; then
4425     AC_MSG_WARN(I18n code requires wxFile... disabled)
4426   else
4427     AC_DEFINE(wxUSE_INTL)
4428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4429     GUIDIST="$GUIDIST INTL_DIST"
4430   fi
4431 fi
4432
4433 if test "$wxUSE_LOG" = "yes"; then
4434   AC_DEFINE(wxUSE_LOG)
4435
4436     if test "$wxUSE_LOGGUI" = "yes"; then
4437       AC_DEFINE(wxUSE_LOGGUI)
4438     fi
4439
4440     if test "$wxUSE_LOGWINDOW" = "yes"; then
4441       AC_DEFINE(wxUSE_LOGWINDOW)
4442     fi
4443
4444     if test "$wxUSE_LOGDIALOG" = "yes"; then
4445       AC_DEFINE(wxUSE_LOG_DIALOG)
4446     fi
4447 fi
4448
4449 if test "$wxUSE_LONGLONG" = "yes"; then
4450   AC_DEFINE(wxUSE_LONGLONG)
4451 fi
4452
4453 if test "$wxUSE_GEOMETRY" = "yes"; then
4454   AC_DEFINE(wxUSE_GEOMETRY)
4455 fi
4456
4457 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4458   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4459   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4460 fi
4461
4462 if test "$wxUSE_STREAMS" = "yes" ; then
4463   AC_DEFINE(wxUSE_STREAMS)
4464 fi
4465
4466 dnl ---------------------------------------------------------------------------
4467 dnl time/date functions
4468 dnl ------------------------------------------------------------------------
4469
4470 if test "$wxUSE_DATETIME" = "yes"; then
4471     dnl check for strptime
4472     AC_CHECK_FUNCS(strptime)
4473
4474     dnl check for timezone variable
4475     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4476     AC_CACHE_CHECK(for timezone variable in <time.h>,
4477                    wx_cv_var_timezone,
4478                    [
4479                         AC_TRY_COMPILE(
4480                             [
4481                                 #include <time.h>
4482                             ],
4483                             [
4484                                 int tz;
4485                                 tz = timezone;
4486                             ],
4487                             [
4488                                 wx_cv_var_timezone=timezone
4489                             ],
4490                             [
4491                                 AC_TRY_COMPILE(
4492                                     [
4493                                         #include <time.h>
4494                                     ],
4495                                     [
4496                                         int tz;
4497                                         tz = _timezone;
4498                                     ],
4499                                     [
4500                                         wx_cv_var_timezone=_timezone
4501                                     ],
4502                                     [
4503                                         AC_TRY_COMPILE(
4504                                             [
4505                                                 #include <time.h>
4506                                             ],
4507                                             [
4508                                                 int tz;
4509                                                 tz = __timezone;
4510                                             ],
4511                                             [
4512                                                 wx_cv_var_timezone=__timezone
4513                                             ],
4514                                             [
4515                                                 if test "$USE_DOS" = 0 ; then
4516                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4517                                                 fi
4518                                             ]
4519                                         )
4520                                     ]
4521                                 )
4522                             ]
4523                         )
4524                    ]
4525     )
4526
4527     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4528     if test "x$wx_cv_var_timezone" != x ; then
4529         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4530     fi
4531
4532     dnl check for localtime (it's POSIX, but the check can do no harm...)
4533     AC_CHECK_FUNCS(localtime)
4534
4535     if test "$ac_cv_func_localtime" = "yes"; then
4536         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4537                        wx_cv_struct_tm_has_gmtoff,
4538         [
4539             AC_TRY_COMPILE(
4540                 [
4541                     #include <time.h>
4542                 ],
4543                 [
4544                     struct tm tm;
4545                     tm.tm_gmtoff++;
4546                 ],
4547                 [
4548                     wx_cv_struct_tm_has_gmtoff=yes
4549                 ],
4550                 wx_cv_struct_tm_has_gmtoff=no
4551             )
4552         ])
4553     fi
4554
4555     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4556         AC_DEFINE(WX_GMTOFF_IN_TM)
4557     fi
4558
4559     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4560     dnl function to be used for high resolution timers
4561     AC_CHECK_FUNCS(gettimeofday ftime, break)
4562
4563     if test "$ac_cv_func_gettimeofday" = "yes"; then
4564         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4565                        wx_cv_func_gettimeofday_has_2_args,
4566         [
4567             dnl on some _really_ old systems it takes only 1 argument
4568             AC_LANG_SAVE
4569             AC_LANG_CPLUSPLUS
4570
4571             AC_TRY_COMPILE(
4572                 [
4573                     #include <sys/time.h>
4574                     #include <unistd.h>
4575                 ],
4576                 [
4577                     struct timeval tv;
4578                     gettimeofday(&tv, NULL);
4579                 ],
4580                 wx_cv_func_gettimeofday_has_2_args=yes,
4581                 AC_TRY_COMPILE(
4582                     [
4583                         #include <sys/time.h>
4584                         #include <unistd.h>
4585                     ],
4586                     [
4587                         struct timeval tv;
4588                         gettimeofday(&tv);
4589                     ],
4590                     wx_cv_func_gettimeofday_has_2_args=no,
4591                     [
4592                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4593                         wx_cv_func_gettimeofday_has_2_args=unknown
4594                     ]
4595                 )
4596             )
4597             AC_LANG_RESTORE
4598         ])
4599
4600         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4601             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4602         fi
4603     fi
4604
4605     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4606 fi
4607
4608 dnl ------------------------------------------------------------------------
4609 dnl wxSocket
4610 dnl ------------------------------------------------------------------------
4611
4612 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4613 if test "$wxUSE_SOCKETS" = "yes"; then
4614     if test "$wxUSE_MGL" = "1"; then
4615         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4616         wxUSE_SOCKETS="no"
4617     fi
4618 fi
4619
4620 if test "$wxUSE_SOCKETS" = "yes"; then
4621     dnl under MSW we always have sockets
4622     if test "$TOOLKIT" != "MSW"; then
4623         dnl under Solaris and OS/2, socket functions live in -lsocket
4624         AC_CHECK_FUNC(socket,,
4625             [
4626                 AC_CHECK_LIB(socket, socket,
4627                     if test "$INET_LINK" != " -lsocket"; then
4628                         INET_LINK="$INET_LINK -lsocket"
4629                     fi,
4630                     [
4631                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4632                         wxUSE_SOCKETS=no
4633                     ]
4634                 )
4635             ]
4636         )
4637     fi
4638 fi
4639
4640 if test "$wxUSE_SOCKETS" = "yes" ; then
4641     dnl this test may be appropriate if building under cygwin
4642     dnl right now I'm assuming it also uses the winsock stuff
4643     dnl like mingw does..  -- RL
4644     if test "$TOOLKIT" != "MSW"; then
4645         dnl determine the type of third argument for getsockname
4646         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4647                        wx_cv_type_getsockname3,
4648             [
4649                 AC_TRY_COMPILE(
4650                     [
4651                         #include <sys/types.h>
4652                         #include <sys/socket.h>
4653                     ],
4654                     [
4655                         socklen_t len;
4656                         getsockname(0, 0, &len);
4657                     ],
4658                     wx_cv_type_getsockname3=socklen_t,
4659                     [
4660                         dnl the compiler will compile the version with size_t
4661                         dnl even if the real type of the last parameter is int
4662                         dnl but it should give at least a warning about
4663                         dnl converting between incompatible pointer types, so
4664                         dnl try to use it to get the correct behaviour at
4665                         dnl least with gcc (otherwise we'd always use size_t)
4666                         CFLAGS_OLD="$CFLAGS"
4667                         if test "$GCC" = yes ; then
4668                             CFLAGS="$CFLAGS -Werror"
4669                         fi
4670
4671                         AC_TRY_COMPILE(
4672                             [
4673                                 #include <sys/types.h>
4674                                 #include <sys/socket.h>
4675                             ],
4676                             [
4677                                 size_t len;
4678                                 getsockname(0, 0, &len);
4679                             ],
4680                             wx_cv_type_getsockname3=size_t,
4681                             AC_TRY_COMPILE(
4682                                 [
4683                                     #include <sys/types.h>
4684                                     #include <sys/socket.h>
4685                                 ],
4686                                 [
4687                                     int len;
4688                                     getsockname(0, 0, &len);
4689                                 ],
4690                                 wx_cv_type_getsockname3=int,
4691                                 wx_cv_type_getsockname3=unknown
4692                             )
4693                         )
4694
4695                         CFLAGS="$CFLAGS_OLD"
4696                     ]
4697                 )
4698             ])
4699
4700         if test "$wx_cv_type_getsockname3" = "unknown"; then
4701             wxUSE_SOCKETS=no
4702             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4703         else
4704             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4705         fi
4706     fi
4707 fi
4708
4709 if test "$wxUSE_SOCKETS" = "yes" ; then
4710     AC_DEFINE(wxUSE_SOCKETS)
4711     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4712 fi
4713
4714 if test "$wxUSE_PROTOCOL" = "yes"; then
4715     if test "$wxUSE_SOCKETS" != "yes"; then
4716         AC_MSG_WARN(Protocol classes require sockets... disabled)
4717         wxUSE_PROTOCOL=no
4718     fi
4719 fi
4720
4721 if test "$wxUSE_PROTOCOL" = "yes"; then
4722     AC_DEFINE(wxUSE_PROTOCOL)
4723
4724     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4725         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4726     fi
4727     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4728         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4729     fi
4730     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4731         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4732     fi
4733 else
4734     if test "$wxUSE_FS_INET" = "yes"; then
4735         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4736         wxUSE_FS_INET="no"
4737     fi
4738 fi
4739
4740 if test "$wxUSE_URL" = "yes"; then
4741     if test "$wxUSE_PROTOCOL" != "yes"; then
4742         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4743         wxUSE_URL=no
4744     fi
4745     if test "$wxUSE_URL" = "yes"; then
4746         AC_DEFINE(wxUSE_URL)
4747     fi
4748 fi
4749
4750 if test "$wxUSE_FS_INET" = "yes"; then
4751   AC_DEFINE(wxUSE_FS_INET)
4752 fi
4753
4754 dnl ---------------------------------------------------------------------------
4755 dnl Joystick support
4756 dnl ---------------------------------------------------------------------------
4757
4758 if test "$wxUSE_GUI" = "yes"; then
4759
4760     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4761         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4762         wxUSE_JOYSTICK=no
4763      fi
4764
4765      dnl under MSW we always have joystick support
4766     if test "$TOOLKIT" != "MSW"; then
4767         if test "$wxUSE_JOYSTICK" = "yes"; then
4768             dnl joystick support is only for Linux 2.1.x or greater
4769             AC_CHECK_HEADERS(linux/joystick.h)
4770             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4771                 wxUSE_JOYSTICK=no
4772                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4773             fi
4774         fi
4775     fi
4776
4777     if test "$wxUSE_JOYSTICK" = "yes"; then
4778         AC_DEFINE(wxUSE_JOYSTICK)
4779         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4780     fi
4781 fi
4782
4783 dnl ------------------------------------------------------------------------
4784 dnl DLL support
4785 dnl ------------------------------------------------------------------------
4786
4787 dnl under MSW we always have LoadLibrary/GetProcAddress
4788 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4789
4790     HAVE_DL_FUNCS=0
4791     HAVE_SHL_FUNCS=0
4792     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4793         if test "$USE_DARWIN" = 1; then
4794             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4795             HAVE_DL_FUNCS=1
4796         else
4797             dnl the test is a bit complicated because we check for dlopen() both with
4798             dnl and without -ldl and we also try to find shl_load() if there is no
4799             dnl dlopen() on this system
4800             AC_CHECK_FUNCS(dlopen,
4801             [
4802                 AC_DEFINE(HAVE_DLOPEN)
4803                 HAVE_DL_FUNCS=1
4804             ],
4805             [
4806                 AC_CHECK_LIB(dl, dlopen,
4807                             [
4808                                 AC_DEFINE(HAVE_DLOPEN)
4809                                 HAVE_DL_FUNCS=1
4810                                 DL_LINK=" -ldl$DL_LINK"
4811                             ],
4812                             [
4813                                 AC_CHECK_FUNCS(shl_load,
4814                                               [
4815                                                 AC_DEFINE(HAVE_SHL_LOAD)
4816                                                 HAVE_SHL_FUNCS=1
4817                                               ],
4818                                               [
4819                                                 AC_CHECK_LIB(shl_load, dld,
4820                                                              [
4821                                                                 HAVE_SHL_FUNCS=1
4822                                                                 DL_LINK=" -ldld$DL_LINK"
4823                                                              ])
4824                                               ])
4825                             ])
4826             ])
4827
4828         dnl check also for dlerror()
4829         if test "$HAVE_DL_FUNCS" = 1; then
4830             AC_CHECK_FUNCS(dlerror,
4831                 AC_DEFINE(HAVE_DLERROR),
4832                 [
4833                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4834                 ]
4835             )
4836         fi
4837         fi
4838
4839         if test "$HAVE_DL_FUNCS" = 0; then
4840             if test "$HAVE_SHL_FUNCS" = 0; then
4841               if test "$USE_UNIX" = 1; then
4842                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4843                   wxUSE_DYNAMIC_LOADER=no
4844                   wxUSE_DYNLIB_CLASS=no
4845               else
4846                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4847               fi
4848             fi
4849         fi
4850     fi
4851 fi
4852
4853 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4854     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4855 fi
4856 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4857     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4858 fi
4859
4860 dnl ---------------------------------------------------------------------------
4861 dnl String stuff
4862 dnl ---------------------------------------------------------------------------
4863
4864 if test "$wxUSE_FONTMAP" = "yes" ; then
4865   AC_DEFINE(wxUSE_FONTMAP)
4866 fi
4867
4868 if test "$wxUSE_UNICODE" = "yes" ; then
4869   AC_DEFINE(wxUSE_UNICODE)
4870
4871   if test "$USE_WIN32" != 1; then
4872       wxUSE_UNICODE_MSLU=no
4873   fi
4874
4875   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4876         AC_CHECK_LIB(unicows,main,
4877             [
4878                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4879             ],
4880             [
4881                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4882                              Applications will only run on Windows NT/2000/XP!])
4883                 wxUSE_UNICODE_MSLU=no
4884             ])
4885     fi
4886 fi
4887
4888 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4889   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4890 fi
4891
4892 dnl ----------------------------------------------------------------
4893 dnl Register PostScript options for makefiles and setup.h
4894 dnl ----------------------------------------------------------------
4895
4896 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4897   AC_DEFINE(wxUSE_POSTSCRIPT)
4898 fi
4899
4900 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4901
4902 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4903
4904 dnl ---------------------------------------------------------------------------
4905 dnl big GUI components: MDI, doc/view, printing, help, ...
4906 dnl ---------------------------------------------------------------------------
4907
4908 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4909     AC_DEFINE(wxUSE_CONSTRAINTS)
4910     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4911 fi
4912
4913 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4914    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4915    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4916 fi
4917
4918 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4919     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4920     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4921     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4922         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4923     fi
4924 fi
4925
4926 if test "$wxUSE_HELP" = "yes"; then
4927     AC_DEFINE(wxUSE_HELP)
4928     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4929
4930     if test "$wxUSE_MSW" = 1; then
4931       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4932         AC_DEFINE(wxUSE_MS_HTML_HELP)
4933       fi
4934     fi
4935
4936     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4937       if test "$wxUSE_HTML" = "yes"; then
4938         AC_DEFINE(wxUSE_WXHTML_HELP)
4939       else
4940         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4941         wxUSE_WXHTML_HELP=no
4942       fi
4943     fi
4944 fi
4945
4946 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4947     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4948         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4949     else
4950         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4951     fi
4952     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4953 fi
4954
4955 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4956     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4957 fi
4958
4959 dnl ---------------------------------------------------------------------------
4960 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4961 dnl ---------------------------------------------------------------------------
4962
4963 dnl check for ole headers and disable a few features requiring it if not
4964 dnl present (earlier versions of mingw32 don't have ole2.h)
4965 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4966                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4967                           -o "$wxUSE_OLE"     = "yes" \
4968                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4969     AC_CHECK_HEADERS(ole2.h)
4970
4971     if test "$ac_cv_header_ole2_h" = "yes" ; then
4972         if test "$GCC" = yes ; then
4973             AC_LANG_SAVE
4974             AC_LANG_CPLUSPLUS
4975
4976             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4977             AC_TRY_COMPILE([#include <windows.h>
4978                             #include <ole2.h>],
4979                            [],
4980                            [AC_MSG_RESULT(no)],
4981                            [AC_MSG_RESULT(yes)
4982                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4983             AC_LANG_RESTORE
4984             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4985             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4986             AC_DEFINE(wxUSE_OLE)
4987
4988         fi
4989
4990         dnl for OLE clipboard and dnd
4991         AC_DEFINE(wxUSE_DATAOBJ)
4992     else
4993         AC_MSG_WARN([Some features disabled because OLE headers not found])
4994
4995         wxUSE_CLIPBOARD=no
4996         wxUSE_DRAG_AND_DROP=no
4997         wxUSE_DATAOBJ=no
4998         wxUSE_OLE=no
4999     fi
5000
5001     if test "$wxUSE_METAFILE" = "yes"; then
5002         AC_DEFINE(wxUSE_METAFILE)
5003
5004         dnl this one should probably be made separately configurable
5005         AC_DEFINE(wxUSE_ENH_METAFILE)
5006     fi
5007 fi
5008
5009 if test "$wxUSE_IPC" = "yes"; then
5010     if test "$wxUSE_SOCKETS" != "yes"; then
5011         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
5012     fi
5013
5014     AC_DEFINE(wxUSE_IPC)
5015 fi
5016
5017 if test "$wxUSE_CLIPBOARD" = "yes"; then
5018     if test "$wxUSE_MGL" = 1; then
5019         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5020         wxUSE_CLIPBOARD=no
5021     fi
5022
5023     if test "$wxUSE_CLIPBOARD" = "yes"; then
5024         AC_DEFINE(wxUSE_CLIPBOARD)
5025
5026         dnl required by clipboard code in configuration check
5027         AC_DEFINE(wxUSE_DATAOBJ)
5028     fi
5029 fi
5030
5031 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5032     if test "$wxUSE_GTK" = 1; then
5033         if test "$WXGTK12" != 1; then
5034             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5035             wxUSE_DRAG_AND_DROP=no
5036         fi
5037     fi
5038
5039     if test "$wxUSE_MOTIF" = 1; then
5040         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5041         wxUSE_DRAG_AND_DROP=no
5042     fi
5043
5044     if test "$wxUSE_X11" = 1; then
5045         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5046         wxUSE_DRAG_AND_DROP=no
5047     fi
5048
5049     if test "$wxUSE_MGL" = 1; then
5050         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5051         wxUSE_DRAG_AND_DROP=no
5052     fi
5053
5054     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5055         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5056         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5057     fi
5058
5059 fi
5060
5061 if test "$wxUSE_SPLINES" = "yes" ; then
5062   AC_DEFINE(wxUSE_SPLINES)
5063 fi
5064
5065 dnl ---------------------------------------------------------------------------
5066 dnl GUI controls
5067 dnl ---------------------------------------------------------------------------
5068
5069 USES_CONTROLS=0
5070 if test "$wxUSE_CONTROLS" = "yes"; then
5071   USES_CONTROLS=1
5072 fi
5073
5074 if test "$wxUSE_ACCEL" = "yes"; then
5075   AC_DEFINE(wxUSE_ACCEL)
5076   USES_CONTROLS=1
5077 fi
5078
5079 if test "$wxUSE_BUTTON" = "yes"; then
5080   AC_DEFINE(wxUSE_BUTTON)
5081   USES_CONTROLS=1
5082 fi
5083
5084 if test "$wxUSE_BMPBUTTON" = "yes"; then
5085   AC_DEFINE(wxUSE_BMPBUTTON)
5086   USES_CONTROLS=1
5087 fi
5088
5089 if test "$wxUSE_CALCTRL" = "yes"; then
5090   AC_DEFINE(wxUSE_CALENDARCTRL)
5091   USES_CONTROLS=1
5092   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5093 fi
5094
5095 if test "$wxUSE_CARET" = "yes"; then
5096   AC_DEFINE(wxUSE_CARET)
5097   USES_CONTROLS=1
5098   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5099 fi
5100
5101 if test "$wxUSE_COMBOBOX" = "yes"; then
5102   AC_DEFINE(wxUSE_COMBOBOX)
5103   USES_CONTROLS=1
5104 fi
5105
5106 if test "$wxUSE_CHOICE" = "yes"; then
5107   AC_DEFINE(wxUSE_CHOICE)
5108   USES_CONTROLS=1
5109 fi
5110
5111 if test "$wxUSE_CHECKBOX" = "yes"; then
5112   AC_DEFINE(wxUSE_CHECKBOX)
5113   USES_CONTROLS=1
5114 fi
5115
5116 if test "$wxUSE_CHECKLST" = "yes"; then
5117   AC_DEFINE(wxUSE_CHECKLISTBOX)
5118   USES_CONTROLS=1
5119   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5120 fi
5121
5122 if test "$wxUSE_DISPLAY" = "yes"; then
5123     AC_DEFINE(wxUSE_DISPLAY)
5124     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5125 fi
5126
5127 if test "$wxUSE_GAUGE" = "yes"; then
5128   AC_DEFINE(wxUSE_GAUGE)
5129   USES_CONTROLS=1
5130 fi
5131
5132 if test "$wxUSE_GRID" = "yes"; then
5133   AC_DEFINE(wxUSE_GRID)
5134   USES_CONTROLS=1
5135   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5136 fi
5137
5138 if test "$wxUSE_IMAGLIST" = "yes"; then
5139     AC_DEFINE(wxUSE_IMAGLIST)
5140 fi
5141
5142 if test "$wxUSE_LISTBOOK" = "yes"; then
5143     AC_DEFINE(wxUSE_LISTBOOK)
5144     USES_CONTROLS=1
5145 fi
5146
5147 if test "$wxUSE_LISTBOX" = "yes"; then
5148     AC_DEFINE(wxUSE_LISTBOX)
5149     USES_CONTROLS=1
5150 fi
5151
5152 if test "$wxUSE_LISTCTRL" = "yes"; then
5153     if test "$wxUSE_IMAGLIST" = "yes"; then
5154         AC_DEFINE(wxUSE_LISTCTRL)
5155         USES_CONTROLS=1
5156         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5157     else
5158         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5159     fi
5160 fi
5161
5162 if test "$wxUSE_NOTEBOOK" = "yes"; then
5163     AC_DEFINE(wxUSE_NOTEBOOK)
5164     USES_CONTROLS=1
5165     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5166 fi
5167
5168 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5169 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5170 dnl     USES_CONTROLS=1
5171 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5172 dnl fi
5173
5174 if test "$wxUSE_RADIOBOX" = "yes"; then
5175     AC_DEFINE(wxUSE_RADIOBOX)
5176     USES_CONTROLS=1
5177 fi
5178
5179 if test "$wxUSE_RADIOBTN" = "yes"; then
5180     AC_DEFINE(wxUSE_RADIOBTN)
5181     USES_CONTROLS=1
5182 fi
5183
5184 if test "$wxUSE_SASH" = "yes"; then
5185     AC_DEFINE(wxUSE_SASH)
5186     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5187 fi
5188
5189 if test "$wxUSE_SCROLLBAR" = "yes"; then
5190     AC_DEFINE(wxUSE_SCROLLBAR)
5191     USES_CONTROLS=1
5192     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5193 fi
5194
5195 if test "$wxUSE_SLIDER" = "yes"; then
5196     AC_DEFINE(wxUSE_SLIDER)
5197     USES_CONTROLS=1
5198 fi
5199
5200 if test "$wxUSE_SPINBTN" = "yes"; then
5201     AC_DEFINE(wxUSE_SPINBTN)
5202     USES_CONTROLS=1
5203 fi
5204
5205 if test "$wxUSE_SPINCTRL" = "yes"; then
5206     AC_DEFINE(wxUSE_SPINCTRL)
5207     USES_CONTROLS=1
5208 fi
5209
5210 if test "$wxUSE_SPLITTER" = "yes"; then
5211     AC_DEFINE(wxUSE_SPLITTER)
5212     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5213 fi
5214
5215 if test "$wxUSE_STATBMP" = "yes"; then
5216     AC_DEFINE(wxUSE_STATBMP)
5217     USES_CONTROLS=1
5218 fi
5219
5220 if test "$wxUSE_STATBOX" = "yes"; then
5221     AC_DEFINE(wxUSE_STATBOX)
5222     USES_CONTROLS=1
5223 fi
5224
5225 if test "$wxUSE_STATTEXT" = "yes"; then
5226     AC_DEFINE(wxUSE_STATTEXT)
5227     USES_CONTROLS=1
5228 fi
5229
5230 if test "$wxUSE_STATLINE" = "yes"; then
5231     AC_DEFINE(wxUSE_STATLINE)
5232     USES_CONTROLS=1
5233 fi
5234
5235 if test "$wxUSE_STATUSBAR" = "yes"; then
5236     AC_DEFINE(wxUSE_STATUSBAR)
5237     USES_CONTROLS=1
5238
5239     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5240 fi
5241
5242 if test "$wxUSE_TABDIALOG" = "yes"; then
5243     AC_DEFINE(wxUSE_TAB_DIALOG)
5244     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5245 fi
5246
5247 if test "$wxUSE_TEXTCTRL" = "yes"; then
5248     AC_DEFINE(wxUSE_TEXTCTRL)
5249     USES_CONTROLS=1
5250     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5251 fi
5252
5253 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5254     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5255         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5256         wxUSE_TOGGLEBTN=no
5257     fi
5258     if test "$wxUSE_UNIVERSAL" = "yes"; then
5259         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5260         wxUSE_TOGGLEBTN=no
5261     fi
5262
5263     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5264         AC_DEFINE(wxUSE_TOGGLEBTN)
5265         USES_CONTROLS=1
5266     fi
5267 fi
5268
5269 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5270     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5271     wxUSE_TOOLBAR="yes"
5272     USES_CONTROLS=1
5273 fi
5274
5275 if test "$wxUSE_TOOLBAR" = "yes"; then
5276     AC_DEFINE(wxUSE_TOOLBAR)
5277     USES_CONTROLS=1
5278
5279     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5280     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5281         wxUSE_TOOLBAR_NATIVE="yes"
5282     fi
5283
5284     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5285         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5286         USES_CONTROLS=1
5287     fi
5288
5289     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5290 fi
5291
5292 if test "$wxUSE_TOOLTIPS" = "yes"; then
5293     if test "$wxUSE_MOTIF" = 1; then
5294         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5295     else
5296         if test "$wxUSE_UNIVERSAL" = "yes"; then
5297             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5298         else
5299             AC_DEFINE(wxUSE_TOOLTIPS)
5300         fi
5301     fi
5302 fi
5303
5304 if test "$wxUSE_TREECTRL" = "yes"; then
5305     if test "$wxUSE_IMAGLIST" = "yes"; then
5306         AC_DEFINE(wxUSE_TREECTRL)
5307         USES_CONTROLS=1
5308         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5309     else
5310         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5311     fi
5312 fi
5313
5314 if test "$wxUSE_POPUPWIN" = "yes"; then
5315     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5316         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5317     else
5318         if test "$wxUSE_PM" = 1; then
5319             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5320         else
5321             AC_DEFINE(wxUSE_POPUPWIN)
5322
5323             USES_CONTROLS=1
5324         fi
5325     fi
5326 fi
5327
5328 if test "$wxUSE_TIPWINDOW" = "yes"; then
5329     if test "$wxUSE_PM" = 1; then
5330         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5331     else
5332         AC_DEFINE(wxUSE_TIPWINDOW)
5333     fi
5334 fi
5335
5336 if test "$USES_CONTROLS" = 1; then
5337     AC_DEFINE(wxUSE_CONTROLS)
5338 fi
5339
5340 dnl ---------------------------------------------------------------------------
5341 dnl misc options
5342 dnl ---------------------------------------------------------------------------
5343
5344 dnl please keep the settings below in alphabetical order
5345 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5346     AC_DEFINE(wxUSE_ACCESSIBILITY)
5347     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5348 fi
5349
5350 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5351     AC_DEFINE(wxUSE_DRAGIMAGE)
5352     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5353 fi
5354
5355 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5356     AC_DEFINE(wxUSE_EXCEPTIONS)
5357 fi
5358
5359 USE_HTML=0
5360 if test "$wxUSE_HTML" = "yes"; then
5361     AC_DEFINE(wxUSE_HTML)
5362     USE_HTML=1
5363     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5364 fi
5365
5366 if test "$wxUSE_MENUS" = "yes"; then
5367     AC_DEFINE(wxUSE_MENUS)
5368     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5369 fi
5370
5371 if test "$wxUSE_METAFILE" = "yes"; then
5372     AC_DEFINE(wxUSE_METAFILE)
5373 fi
5374
5375 if test "$wxUSE_MIMETYPE" = "yes"; then
5376     AC_DEFINE(wxUSE_MIMETYPE)
5377 fi
5378
5379 if test "$wxUSE_MINIFRAME" = "yes"; then
5380     AC_DEFINE(wxUSE_MINIFRAME)
5381     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5382 fi
5383
5384 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5385     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5386     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5387         "$TOOLKIT" = "MOTIF"; then
5388         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5389     fi
5390 fi
5391
5392
5393 if test "$wxUSE_VALIDATORS" = "yes"; then
5394     AC_DEFINE(wxUSE_VALIDATORS)
5395     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5396 fi
5397
5398 if test "$wxUSE_PALETTE" = "yes" ; then
5399   AC_DEFINE(wxUSE_PALETTE)
5400 fi
5401
5402 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5403   dnl Must be done this late because -lunicows must be before all the other libs
5404   LIBS=" -lunicows $LIBS"
5405 fi
5406
5407 dnl ---------------------------------------------------------------------------
5408 dnl wxImage options
5409 dnl ---------------------------------------------------------------------------
5410
5411 if test "$wxUSE_IMAGE" = "yes" ; then
5412     AC_DEFINE(wxUSE_IMAGE)
5413
5414     if test "$wxUSE_GIF" = "yes" ; then
5415       AC_DEFINE(wxUSE_GIF)
5416     fi
5417
5418     if test "$wxUSE_PCX" = "yes" ; then
5419       AC_DEFINE(wxUSE_PCX)
5420     fi
5421
5422     if test "$wxUSE_IFF" = "yes" ; then
5423       AC_DEFINE(wxUSE_IFF)
5424     fi
5425
5426     if test "$wxUSE_PNM" = "yes" ; then
5427       AC_DEFINE(wxUSE_PNM)
5428     fi
5429
5430     if test "$wxUSE_XPM" = "yes" ; then
5431       AC_DEFINE(wxUSE_XPM)
5432     fi
5433
5434     if test "$wxUSE_ICO_CUR" = "yes" ; then
5435       AC_DEFINE(wxUSE_ICO_CUR)
5436     fi
5437 fi
5438
5439 dnl ---------------------------------------------------------------------------
5440 dnl common dialogs
5441 dnl ---------------------------------------------------------------------------
5442
5443 if test "$wxUSE_CHOICEDLG" = "yes"; then
5444     AC_DEFINE(wxUSE_CHOICEDLG)
5445 fi
5446
5447 if test "$wxUSE_COLOURDLG" = "yes"; then
5448     AC_DEFINE(wxUSE_COLOURDLG)
5449 fi
5450
5451 if test "$wxUSE_FILEDLG" = "yes"; then
5452     AC_DEFINE(wxUSE_FILEDLG)
5453 fi
5454
5455 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5456     AC_DEFINE(wxUSE_FINDREPLDLG)
5457 fi
5458
5459 if test "$wxUSE_FONTDLG" = "yes"; then
5460     AC_DEFINE(wxUSE_FONTDLG)
5461 fi
5462
5463 if test "$wxUSE_DIRDLG" = "yes"; then
5464     if test "$wxUSE_TREECTRL" != "yes"; then
5465         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5466     else
5467         AC_DEFINE(wxUSE_DIRDLG)
5468     fi
5469 fi
5470
5471 if test "$wxUSE_MSGDLG" = "yes"; then
5472     AC_DEFINE(wxUSE_MSGDLG)
5473 fi
5474
5475 if test "$wxUSE_NUMBERDLG" = "yes"; then
5476     AC_DEFINE(wxUSE_NUMBERDLG)
5477 fi
5478
5479 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5480     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5481        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5482     else
5483         AC_DEFINE(wxUSE_PROGRESSDLG)
5484     fi
5485 fi
5486
5487 if test "$wxUSE_SPLASH" = "yes"; then
5488     AC_DEFINE(wxUSE_SPLASH)
5489 fi
5490
5491 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5492     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5493        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5494     else
5495         AC_DEFINE(wxUSE_STARTUP_TIPS)
5496     fi
5497 fi
5498
5499 if test "$wxUSE_TEXTDLG" = "yes"; then
5500     AC_DEFINE(wxUSE_TEXTDLG)
5501 fi
5502
5503 if test "$wxUSE_WIZARDDLG" = "yes"; then
5504     AC_DEFINE(wxUSE_WIZARDDLG)
5505     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5506 fi
5507
5508 dnl ---------------------------------------------------------------------------
5509 dnl get the string with OS info - used by wxGetOsDescription()
5510 dnl ---------------------------------------------------------------------------
5511
5512 if test "$cross_compiling" = "yes"; then
5513     dnl Use best guess from host as we can't use uname when cross compiling
5514     OSINFO="\"$host\""
5515 else
5516     dnl attualy work out OS version
5517     OSINFO=`uname -s -r -m`
5518     OSINFO="\"$OSINFO\""
5519 fi
5520
5521 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5522
5523 dnl ---------------------------------------------------------------------------
5524 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5525 dnl ---------------------------------------------------------------------------
5526
5527 if test "x$prefix" != "xNONE"; then
5528     wxPREFIX=$prefix
5529 else
5530     wxPREFIX=$ac_default_prefix
5531 fi
5532
5533 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5534
5535 dnl define the variables used in wx-config
5536 top_builddir_wxconfig=`pwd`
5537
5538
5539 dnl ---------------------------------------------------------------------------
5540 dnl define variables with all built libraries for wx-config
5541 dnl ---------------------------------------------------------------------------
5542
5543 CORE_BASE_LIBS="net base"
5544 CORE_GUI_LIBS="adv core"
5545
5546 if test "$wxUSE_XML" = "yes" ; then
5547     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5548 fi
5549 if test "$wxUSE_ODBC" != "no" ; then
5550     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5551     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5552 fi
5553 if test "$wxUSE_HTML" = "yes" ; then
5554     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5555 fi
5556
5557 if test "$wxUSE_GUI" != "yes"; then
5558     CORE_GUI_LIBS=""
5559 fi
5560
5561 AC_SUBST(CORE_BASE_LIBS)
5562 AC_SUBST(CORE_GUI_LIBS)
5563
5564
5565 dnl ---------------------------------------------------------------------------
5566 dnl Output the makefiles and such from the results found above
5567 dnl ---------------------------------------------------------------------------
5568
5569 dnl all additional libraries (except wxWindows itself) we link with
5570
5571 dnl note that we always link with -lm except for Mac OS X
5572 dnl extended.c uses floor() and is always linked in
5573
5574 if test "$wxUSE_MAC" = 1 ; then
5575     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5576 fi
5577 if test "$wxUSE_COCOA" = 1 ; then
5578     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5579 fi
5580
5581 dnl FIXME: should this be covered by the conditional above
5582 dnl given the -lm comment there?  Or should that comment (and
5583 dnl this one) be removed..   [ 7 Nov 2001 ]
5584
5585 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5586
5587 dnl Only add the -lm library if floating point functions cannot be used
5588 dnl without it.  This check is important on cygwin because of the bizarre
5589 dnl way that they have organized functions into libraries.  On cygwin, both
5590 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5591 dnl means that
5592 dnl   1) linking with -lm is not necessary, and
5593 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5594 dnl In particular, if you compile any program with -mno-cygwin and link with
5595 dnl -lm, it will crash instantly when it is run.  This happens because the
5596 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5597 dnl the ___main function instead of allowing it to be defined by
5598 dnl /usr/lib/mingw/libmingw32.a as it should be.
5599 dnl
5600 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5601 dnl
5602 dnl Just check a few floating point functions. If they are all found without
5603 dnl -lm, then we must not need -lm.
5604 have_cos=0
5605 have_floor=0
5606 AC_CHECK_FUNCS(cos, have_cos=1)
5607 AC_CHECK_FUNCS(floor, have_floor=1)
5608 AC_MSG_CHECKING(if floating point functions link without -lm)
5609 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5610     AC_MSG_RESULT(yes)
5611 else
5612     AC_MSG_RESULT(no)
5613     LIBS="$LIBS -lm"
5614     # use different functions to avoid configure caching
5615     have_sin=0
5616     have_ceil=0
5617     AC_CHECK_FUNCS(sin, have_sin=1)
5618     AC_CHECK_FUNCS(ceil, have_ceil=1)
5619     AC_MSG_CHECKING(if floating point functions link with -lm)
5620     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5621         AC_MSG_RESULT(yes)
5622     else
5623         AC_MSG_RESULT(no)
5624         # not sure we should warn the user, crash, etc.
5625     fi
5626 fi
5627
5628 if test "$wxUSE_GUI" = "yes"; then
5629
5630     dnl TODO add checks that these samples will really compile (i.e. all the
5631     dnl      library features they need are present)
5632
5633     dnl TODO some samples are never built so far:
5634     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5635     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5636                      drawing dynamic erase event exec font image \
5637                      minimal propsize rotate shaped widgets render"
5638
5639     if test "$wxUSE_MONOLITHIC" != "yes"; then
5640         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5641     fi
5642 else
5643     SAMPLES_SUBDIRS="console"
5644 fi
5645
5646
5647 dnl all -I options we must pass to the compiler
5648 dnl
5649 dnl note that the order is somewhat important: wxWindows headers should
5650 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5651 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5652 dnl CodeWarrior):
5653 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5654 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5655
5656 dnl C/C++ compiler options used to compile wxWindows
5657 if test "$GXX" = yes ; then
5658     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5659     CXXWARNINGS="-Wall"
5660     dnl should enable this one day...
5661     dnl CXXWARNINGS="-Wall -Werror"
5662 fi
5663
5664 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5665
5666 dnl remove the extra white space from the cc/c++/ld options
5667 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5668 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5669 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5670
5671
5672 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5673 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5674 EXTRALIBS_XML="$EXPAT_LINK"
5675 EXTRALIBS_HTML="$MSPACK_LINK"
5676 EXTRALIBS_ODBC="$ODBC_LINK"
5677 if test "$wxUSE_GUI" = "yes"; then
5678     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5679 fi
5680 if test "$wxUSE_OPENGL" = "yes"; then
5681     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5682 fi
5683
5684 LDFLAGS="$LDFLAGS $PROFILE"
5685
5686 dnl wxGTK does not need TOOLKIT includes in wx-config
5687 if test "$wxUSE_GTK" = 1; then
5688     WXCONFIG_INCLUDE=
5689 else
5690     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5691 fi
5692
5693 WXCONFIG_EXTRALIBS="$LIBS"
5694
5695 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5696 if test "$wxUSE_REGEX" = "builtin" ; then
5697     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5698 fi
5699 if test "$wxUSE_EXPAT" = "builtin" ; then
5700     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5701 fi
5702 if test "$wxUSE_ODBC" = "builtin" ; then
5703     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5704 fi
5705 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5706     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5707 fi
5708 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5709     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5710 fi
5711 if test "$wxUSE_LIBPNG" = "builtin" ; then
5712     wxconfig_3rdparty="$wxconfig_3rdparty png"
5713 fi
5714 if test "$wxUSE_ZLIB" = "builtin" ; then
5715     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5716 fi
5717 if test "$wxUSE_ODBC" = "builtin" ; then
5718     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5719 fi
5720
5721 for i in $wxconfig_3rdparty ; do
5722     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5723 done
5724
5725
5726 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5727     WXUNIV=1
5728 else
5729     WXUNIV=0
5730 fi
5731
5732 AC_SUBST(wxUSE_ZLIB)
5733 AC_SUBST(wxUSE_REGEX)
5734 AC_SUBST(wxUSE_EXPAT)
5735 AC_SUBST(wxUSE_ODBC)
5736 AC_SUBST(wxUSE_LIBJPEG)
5737 AC_SUBST(wxUSE_LIBPNG)
5738 AC_SUBST(wxUSE_LIBTIFF)
5739
5740 if test $wxUSE_MONOLITHIC = "yes" ; then
5741     MONOLITHIC=1
5742 else
5743     MONOLITHIC=0
5744 fi
5745
5746 if test $wxUSE_ODBC != "no" ; then
5747     USE_ODBC=1
5748 else
5749     USE_ODBC=0
5750 fi
5751
5752 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5753     OFFICIAL_BUILD=1
5754 else
5755     OFFICIAL_BUILD=0
5756 fi
5757
5758 AC_SUBST(VENDOR)
5759 AC_SUBST(OFFICIAL_BUILD)
5760
5761 AC_SUBST(WXUNIV)
5762 AC_SUBST(MONOLITHIC)
5763 AC_SUBST(LIBS)
5764 AC_SUBST(EXTRALIBS)
5765 AC_SUBST(EXTRALIBS_XML)
5766 AC_SUBST(EXTRALIBS_HTML)
5767 AC_SUBST(EXTRALIBS_ODBC)
5768 AC_SUBST(EXTRALIBS_GUI)
5769 AC_SUBST(EXTRALIBS_OPENGL)
5770 AC_SUBST(UNICODE)
5771 AC_SUBST(BUILD)
5772 AC_SUBST(DEBUG_INFO)
5773 AC_SUBST(DEBUG_FLAG)
5774 AC_SUBST(SHARED)
5775 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5776 AC_SUBST(TOOLKIT_LOWERCASE)
5777 AC_SUBST(TOOLKIT_VERSION)
5778 AC_SUBST(SAMPLES_RPATH_FLAG)
5779 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5780 AC_SUBST(HOST_SUFFIX)
5781
5782 AC_BAKEFILE
5783
5784
5785 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5786 if test $GCC_PCH = 1 ; then
5787     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5788     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5789 else
5790     case "${host}" in
5791         powerpc-*-darwin* )
5792             dnl Some Apple's GCC version are broken and can't handle the
5793             dnl pragmas:
5794             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5795             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5796             ;;
5797     esac
5798 fi
5799
5800
5801 dnl for convenience, sort the samples in alphabetical order
5802 dnl
5803 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5804 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5805 dnl
5806 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5807 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5808 dnl       only removes the Unix-like part of the introduced line break.
5809 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5810
5811 dnl makefile variables
5812 AC_SUBST(PATH_IFS)
5813
5814 dnl global options
5815 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5816 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5817 AC_SUBST(WX_RELEASE_NUMBER)
5818 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5819 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5820 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5821 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5822 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5823 AC_SUBST(WX_TARGET_LIBRARY)
5824 AC_SUBST(WX_LIBRARY_LINK1)
5825 AC_SUBST(WX_LIBRARY_LINK2)
5826 AC_SUBST(PROGRAM_EXT)
5827
5828 dnl global gl options
5829 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5830 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5831 AC_SUBST(WX_TARGET_LIBRARY_GL)
5832 AC_SUBST(WX_LIBRARY_LINK1_GL)
5833 AC_SUBST(WX_LIBRARY_LINK2_GL)
5834
5835 dnl are we supposed to create the links?
5836 AC_SUBST(WX_ALL)
5837 AC_SUBST(WX_ALL_INSTALLED)
5838
5839 AC_SUBST(SHARED_LD)
5840 AC_SUBST(PIC_FLAG)
5841
5842 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5843
5844 AC_SUBST(STATIC_FLAG)
5845
5846 dnl debugging options
5847 AC_SUBST(WXDEBUG_DEFINE)
5848
5849 dnl toolkit options
5850 AC_SUBST(USE_GUI)
5851 AC_SUBST(AFMINSTALL)
5852 AC_SUBST(WIN32INSTALL)
5853 AC_SUBST(TOOLKIT)
5854 AC_SUBST(TOOLKIT_DIR)
5855 AC_SUBST(TOOLKIT_VPATH)
5856 AC_SUBST(TOOLCHAIN_NAME)
5857 AC_SUBST(TOOLCHAIN_DEFS)
5858 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5859
5860 dnl wx-config options
5861 AC_SUBST(top_builddir_wxconfig)
5862 AC_SUBST(host_alias)
5863 AC_SUBST(cross_compiling)
5864 AC_SUBST(WXCONFIG_EXTRALIBS)
5865 AC_SUBST(WXCONFIG_LIBS)
5866 AC_SUBST(WXCONFIG_LIBS_GL)
5867 AC_SUBST(WXCONFIG_LIBS_STATIC)
5868 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5869 AC_SUBST(WXCONFIG_INCLUDE)
5870 AC_SUBST(WXCONFIG_RPATH)
5871 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5872 AC_SUBST(WX_LARGEFILE_FLAGS)
5873 AC_SUBST(CODE_GEN_FLAGS)
5874 AC_SUBST(CODE_GEN_FLAGS_CXX)
5875
5876 dnl the list of files to compile/install
5877 AC_SUBST(ALL_OBJECTS)
5878 AC_SUBST(ALL_HEADERS)
5879 AC_SUBST(ALL_SOURCES)
5880
5881 dnl distribution vars
5882 AC_SUBST(GUIDIST)
5883 AC_SUBST(PORT_FILES)
5884 AC_SUBST(DISTDIR)
5885
5886 dnl additional subdirectories where we will build
5887 AC_SUBST(SAMPLES_SUBDIRS)
5888
5889 dnl additional libraries and linker settings
5890 AC_SUBST(LDFLAGS)
5891 AC_SUBST(LDFLAGS_GL)
5892 AC_SUBST(LDFLAGS_VERSIONING)
5893 AC_SUBST(LDFLAGS_EXE)
5894 AC_SUBST(OPENGL_LIBS)
5895 AC_SUBST(DMALLOC_LIBS)
5896 AC_SUBST(WX_VERSION_TAG)
5897
5898 dnl additional resurces settings
5899 AC_SUBST(RESCOMP)
5900 AC_SUBST(RESFLAGS)
5901 AC_SUBST(RESPROGRAMOBJ)
5902 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5903 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5904
5905 dnl additional for Mac OS X
5906 AC_SUBST(DEREZ)
5907 AC_SUBST(MACOSX_BUNDLE)
5908 AC_SUBST(LIBWXMACRES)
5909 AC_SUBST(MACRESCOMP)
5910 AC_SUBST(MACSETFILE)
5911 AC_SUBST(MACRESWXCONFIG)
5912
5913 dnl other tools
5914 AC_SUBST(GCC)
5915 AC_SUBST(DLLTOOL)
5916 AC_SUBST(AS)
5917 AC_SUBST(NM)
5918 AC_SUBST(LD)
5919 AC_SUBST(MAKEINFO)
5920 AC_SUBST(INSTALL_LIBRARY)
5921 AC_SUBST(INSTALL_DIR)
5922
5923
5924 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5925 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5926 dnl - and we do use it)
5927 AC_PROG_MAKE_SET
5928
5929 dnl move setup.h back if available
5930 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5931     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5932 fi
5933
5934 AC_CONFIG_HEADERS([setup.h])
5935
5936 dnl create each of the files in the space separated list from the file.in
5937 dnl (the original file name may be overriden by appending another name after a
5938 dnl colon)
5939 AC_CONFIG_FILES([
5940             wx-config
5941             version-script
5942             Makefile
5943           ])
5944
5945 AC_CONFIG_COMMANDS([default],
5946           [
5947             dnl This test is required to make the following idempotent.
5948             dnl Otherwise running config.status or rerunning configure
5949             dnl would stomp the wx-config link or try to move it onto
5950             dnl itself.
5951             dnl Use -h instead of -L to test for link (GD)
5952             dnl   -h is documented as obsolete under Mac OS X but works
5953             dnl   -L is obsolete under Solaris8
5954             if test ! -h wx-config; then
5955                 chmod +x wx-config
5956                 mv wx-config wx${TOOLCHAIN_NAME}-config
5957                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5958             fi
5959
5960             if test ! -d lib; then
5961               mkdir lib
5962             fi
5963             if test ! -d lib/wx; then
5964               mkdir lib/wx
5965             fi
5966             if test ! -d lib/wx/include; then
5967               mkdir lib/wx/include
5968             fi
5969             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5970               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5971             fi
5972             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5973               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5974             fi
5975             if test -f setup.h; then
5976               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5977             fi
5978           ],
5979           [
5980             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5981             LN_S="${LN_S}"
5982           ]
5983          )
5984
5985
5986 dnl Configure samples, contrib etc. directories, but only if they are present:
5987 if test "$wxUSE_GUI" = "yes"; then
5988     SUBDIRS="samples demos utils contrib"
5989 else dnl we build wxBase only
5990     dnl there are no wxBase programs in contrib nor demos
5991     SUBDIRS="samples utils"
5992 fi
5993
5994 for subdir in `echo $SUBDIRS`; do
5995     if test -d ${srcdir}/${subdir} ; then
5996         if test "$wxUSE_GUI" = "yes"; then
5997             if test ${subdir} = "samples"; then
5998                 dnl only take those samples which compile in the current
5999                 dnl configuration and which exist
6000                 makefiles="samples/Makefile.in $makefiles"
6001                 for sample in `echo $SAMPLES_SUBDIRS`; do
6002                     if test -d $srcdir/samples/$sample; then
6003                         makefiles="samples/$sample/Makefile.in $makefiles"
6004                     fi
6005                 done
6006             else dnl assume that everything compiles for utils &c
6007                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6008             fi
6009         else dnl we build wxBase only
6010             dnl don't take all samples/utils, just those which build with
6011             dnl wxBase
6012             if test ${subdir} = "samples"; then
6013                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6014             else dnl utils
6015                 makefiles="utils/HelpGen/Makefile.in \
6016                            utils/HelpGen/src/Makefile.in \
6017                            utils/tex2rtf/Makefile.in \
6018                            utils/tex2rtf/src/Makefile.in"
6019             fi
6020         fi
6021
6022         for mkin in $makefiles ; do
6023             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6024             AC_CONFIG_FILES([$mk])
6025         done
6026     fi
6027 done
6028
6029
6030 AC_OUTPUT
6031
6032 dnl report on what we decided to do
6033 echo
6034 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6035 echo ""
6036 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6037 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6038
6039 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6040 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6041 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6042
6043 echo "  What level of wxWindows compatibility should be enabled?"
6044 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6045 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6046
6047 echo "  Which libraries should wxWindows use?"
6048 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6049 echo "                                       png                ${wxUSE_LIBPNG-none}"
6050 echo "                                       regex              ${wxUSE_REGEX}"
6051 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6052 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6053 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6054 fi
6055 echo "                                       zlib               ${wxUSE_ZLIB}"
6056 echo "                                       odbc               ${wxUSE_ODBC}"
6057 echo "                                       expat              ${wxUSE_EXPAT}"
6058 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6059
6060 echo ""
6061
6062 dnl vi: set et sts=4 sw=4 com=\:dnl: