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_LIBMSPACK=no
 401   DEFAULT_wxUSE_LIBSDL=no
 402   DEFAULT_wxUSE_ODBC=no
 403   DEFAULT_wxUSE_OPENGL=no
 404
 405   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 406   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 407   DEFAULT_wxUSE_STD_IOSTREAM=no
 408   DEFAULT_wxUSE_CMDLINE_PARSER=no
 409   DEFAULT_wxUSE_DATETIME=no
 410   DEFAULT_wxUSE_TIMER=no
 411   DEFAULT_wxUSE_STOPWATCH=no
 412   DEFAULT_wxUSE_FILE=no
 413   DEFAULT_wxUSE_FFILE=no
 414   DEFAULT_wxUSE_TEXTBUFFER=no
 415   DEFAULT_wxUSE_TEXTFILE=no
 416   DEFAULT_wxUSE_SOUND=no
 417   DEFAULT_wxUSE_INTL=no
 418   DEFAULT_wxUSE_CONFIG=no
 419   DEFAULT_wxUSE_FONTMAP=no
 420   DEFAULT_wxUSE_STREAMS=no
 421   DEFAULT_wxUSE_SOCKETS=no
 422   DEFAULT_wxUSE_OLE=no
 423   DEFAULT_wxUSE_DATAOBJ=no
 424   DEFAULT_wxUSE_DIALUP_MANAGER=no
 425   DEFAULT_wxUSE_JOYSTICK=no
 426   DEFAULT_wxUSE_DYNLIB_CLASS=no
 427   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 428   DEFAULT_wxUSE_LONGLONG=no
 429   DEFAULT_wxUSE_GEOMETRY=no
 430
 431   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 432   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 433   DEFAULT_wxUSE_POSTSCRIPT=no
 434
 435   DEFAULT_wxUSE_CLIPBOARD=no
 436   DEFAULT_wxUSE_TOOLTIPS=no
 437   DEFAULT_wxUSE_DRAG_AND_DROP=no
 438   DEFAULT_wxUSE_DRAGIMAGE=no
 439   DEFAULT_wxUSE_SPLINES=no
 440
 441   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 442   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 443   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 444
 445   DEFAULT_wxUSE_RESOURCES=no
 446   DEFAULT_wxUSE_CONSTRAINTS=no
 447   DEFAULT_wxUSE_IPC=no
 448   DEFAULT_wxUSE_HELP=no
 449   DEFAULT_wxUSE_MS_HTML_HELP=no
 450   DEFAULT_wxUSE_WXHTML_HELP=no
 451   DEFAULT_wxUSE_TREELAYOUT=no
 452   DEFAULT_wxUSE_METAFILE=no
 453   DEFAULT_wxUSE_MIMETYPE=no
 454   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 455   DEFAULT_wxUSE_PROTOCOL=no
 456   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 457   DEFAULT_wxUSE_PROTOCOL_FTP=no
 458   DEFAULT_wxUSE_PROTOCOL_FILE=no
 459   DEFAULT_wxUSE_URL=no
 460
 461   DEFAULT_wxUSE_COMMONDLGS=no
 462   DEFAULT_wxUSE_CHOICEDLG=no
 463   DEFAULT_wxUSE_COLOURDLG=no
 464   DEFAULT_wxUSE_DIRDLG=no
 465   DEFAULT_wxUSE_FILEDLG=no
 466   DEFAULT_wxUSE_FINDREPLDLG=no
 467   DEFAULT_wxUSE_FONTDLG=no
 468   DEFAULT_wxUSE_MSGDLG=no
 469   DEFAULT_wxUSE_NUMBERDLG=no
 470   DEFAULT_wxUSE_TEXTDLG=no
 471   DEFAULT_wxUSE_SPLASH=no
 472   DEFAULT_wxUSE_STARTUP_TIPS=no
 473   DEFAULT_wxUSE_PROGRESSDLG=no
 474   DEFAULT_wxUSE_WIZARDDLG=no
 475
 476   DEFAULT_wxUSE_MENUS=no
 477   DEFAULT_wxUSE_MINIFRAME=no
 478   DEFAULT_wxUSE_HTML=no
 479   DEFAULT_wxUSE_FILESYSTEM=no
 480   DEFAULT_wxUSE_FS_INET=no
 481   DEFAULT_wxUSE_FS_ZIP=no
 482   DEFAULT_wxUSE_BUSYINFO=no
 483   DEFAULT_wxUSE_ZIPSTREAM=no
 484   DEFAULT_wxUSE_GZSTREAM=no
 485   DEFAULT_wxUSE_VALIDATORS=no
 486
 487   DEFAULT_wxUSE_ACCEL=no
 488   DEFAULT_wxUSE_BUTTON=no
 489   DEFAULT_wxUSE_BMPBUTTON=no
 490   DEFAULT_wxUSE_CALCTRL=no
 491   DEFAULT_wxUSE_CARET=no
 492   DEFAULT_wxUSE_CHECKBOX=no
 493   DEFAULT_wxUSE_CHECKLST=no
 494   DEFAULT_wxUSE_CHOICE=no
 495   DEFAULT_wxUSE_COMBOBOX=no
 496   DEFAULT_wxUSE_DISPLAY=no
 497   DEFAULT_wxUSE_GAUGE=no
 498   DEFAULT_wxUSE_GRID=no
 499   DEFAULT_wxUSE_IMAGLIST=no
 500   DEFAULT_wxUSE_LISTBOOK=no
 501   DEFAULT_wxUSE_LISTBOX=no
 502   DEFAULT_wxUSE_LISTCTRL=no
 503   DEFAULT_wxUSE_NOTEBOOK=no
 504   DEFAULT_wxUSE_RADIOBOX=no
 505   DEFAULT_wxUSE_RADIOBTN=no
 506   DEFAULT_wxUSE_SASH=no
 507   DEFAULT_wxUSE_SCROLLBAR=no
 508   DEFAULT_wxUSE_SLIDER=no
 509   DEFAULT_wxUSE_SPINBTN=no
 510   DEFAULT_wxUSE_SPINCTRL=no
 511   DEFAULT_wxUSE_SPLITTER=no
 512   DEFAULT_wxUSE_STATBMP=no
 513   DEFAULT_wxUSE_STATBOX=no
 514   DEFAULT_wxUSE_STATLINE=no
 515   DEFAULT_wxUSE_STATTEXT=no
 516   DEFAULT_wxUSE_STATUSBAR=yes
 517   DEFAULT_wxUSE_TABDIALOG=no
 518   DEFAULT_wxUSE_TEXTCTRL=no
 519   DEFAULT_wxUSE_TOGGLEBTN=no
 520   DEFAULT_wxUSE_TOOLBAR=no
 521   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 522   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 523   DEFAULT_wxUSE_TREECTRL=no
 524   DEFAULT_wxUSE_POPUPWIN=no
 525   DEFAULT_wxUSE_TIPWINDOW=no
 526
 527   DEFAULT_wxUSE_UNICODE=no
 528   DEFAULT_wxUSE_UNICODE_MSLU=no
 529   DEFAULT_wxUSE_WCSRTOMBS=no
 530
 531   DEFAULT_wxUSE_PALETTE=no
 532   DEFAULT_wxUSE_IMAGE=no
 533   DEFAULT_wxUSE_GIF=no
 534   DEFAULT_wxUSE_PCX=no
 535   DEFAULT_wxUSE_PNM=no
 536   DEFAULT_wxUSE_IFF=no
 537   DEFAULT_wxUSE_XPM=no
 538   DEFAULT_wxUSE_ICO_CUR=no
 539   DEFAULT_wxUSE_ACCESSIBILITY=no
 540
 541   DEFAULT_wxUSE_MONOLITHIC=no
 542   DEFAULT_wxUSE_PLUGINS=no
 543   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 544 else
 545   DEFAULT_wxUSE_UNIVERSAL=no
 546   DEFAULT_wxUSE_STL=no
 547
 548   DEFAULT_wxUSE_NANOX=no
 549
 550   DEFAULT_wxUSE_THREADS=yes
 551
 552   DEFAULT_wxUSE_SHARED=yes
 553   DEFAULT_wxUSE_OPTIMISE=yes
 554   DEFAULT_wxUSE_PROFILE=no
 555   DEFAULT_wxUSE_NO_DEPS=no
 556   DEFAULT_wxUSE_NO_RTTI=no
 557   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 558   DEFAULT_wxUSE_PERMISSIVE=no
 559   DEFAULT_wxUSE_DEBUG_FLAG=no
 560   DEFAULT_wxUSE_DEBUG_INFO=no
 561   DEFAULT_wxUSE_DEBUG_GDB=no
 562   DEFAULT_wxUSE_MEM_TRACING=no
 563   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 564   DEFAULT_wxUSE_DMALLOC=no
 565   DEFAULT_wxUSE_APPLE_IEEE=yes
 566
 567   DEFAULT_wxUSE_EXCEPTIONS=yes
 568   DEFAULT_wxUSE_LOG=yes
 569   DEFAULT_wxUSE_LOGWINDOW=yes
 570   DEFAULT_wxUSE_LOGGUI=yes
 571   DEFAULT_wxUSE_LOGDIALOG=yes
 572
 573   DEFAULT_wxUSE_GUI=yes
 574
 575   DEFAULT_wxUSE_REGEX=yes
 576   DEFAULT_wxUSE_XML=yes
 577   DEFAULT_wxUSE_EXPAT=yes
 578   DEFAULT_wxUSE_ZLIB=yes
 579   DEFAULT_wxUSE_LIBPNG=yes
 580   DEFAULT_wxUSE_LIBJPEG=yes
 581   DEFAULT_wxUSE_LIBTIFF=yes
 582   DEFAULT_wxUSE_LIBXPM=yes
 583   DEFAULT_wxUSE_LIBMSPACK=yes
 584   DEFAULT_wxUSE_LIBSDL=no
 585   DEFAULT_wxUSE_ODBC=no
 586   DEFAULT_wxUSE_OPENGL=no
 587
 588   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 589   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 590   DEFAULT_wxUSE_STD_IOSTREAM=no
 591   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 592   DEFAULT_wxUSE_DATETIME=yes
 593   DEFAULT_wxUSE_TIMER=yes
 594   DEFAULT_wxUSE_STOPWATCH=yes
 595   DEFAULT_wxUSE_FILE=yes
 596   DEFAULT_wxUSE_FFILE=yes
 597   DEFAULT_wxUSE_TEXTBUFFER=yes
 598   DEFAULT_wxUSE_TEXTFILE=yes
 599   DEFAULT_wxUSE_SOUND=yes
 600   DEFAULT_wxUSE_INTL=yes
 601   DEFAULT_wxUSE_CONFIG=yes
 602   DEFAULT_wxUSE_FONTMAP=yes
 603   DEFAULT_wxUSE_STREAMS=yes
 604   DEFAULT_wxUSE_SOCKETS=yes
 605   DEFAULT_wxUSE_OLE=yes
 606   DEFAULT_wxUSE_DATAOBJ=yes
 607   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 608   DEFAULT_wxUSE_JOYSTICK=yes
 609   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 610   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 611   DEFAULT_wxUSE_LONGLONG=yes
 612   DEFAULT_wxUSE_GEOMETRY=yes
 613
 614   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 615   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 616   DEFAULT_wxUSE_POSTSCRIPT=yes
 617
 618   DEFAULT_wxUSE_CLIPBOARD=yes
 619   DEFAULT_wxUSE_TOOLTIPS=yes
 620   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 621   DEFAULT_wxUSE_DRAGIMAGE=yes
 622   DEFAULT_wxUSE_SPLINES=yes
 623
 624   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 625   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 626   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 627
 628   DEFAULT_wxUSE_RESOURCES=no
 629   DEFAULT_wxUSE_CONSTRAINTS=yes
 630   DEFAULT_wxUSE_IPC=yes
 631   DEFAULT_wxUSE_HELP=yes
 632   DEFAULT_wxUSE_MS_HTML_HELP=yes
 633   DEFAULT_wxUSE_WXHTML_HELP=yes
 634   DEFAULT_wxUSE_TREELAYOUT=yes
 635   DEFAULT_wxUSE_METAFILE=yes
 636   DEFAULT_wxUSE_MIMETYPE=yes
 637   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 638   DEFAULT_wxUSE_PROTOCOL=yes
 639   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 640   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 641   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 642   DEFAULT_wxUSE_URL=yes
 643
 644   DEFAULT_wxUSE_COMMONDLGS=yes
 645   DEFAULT_wxUSE_CHOICEDLG=yes
 646   DEFAULT_wxUSE_COLOURDLG=yes
 647   DEFAULT_wxUSE_DIRDLG=yes
 648   DEFAULT_wxUSE_FILEDLG=yes
 649   DEFAULT_wxUSE_FINDREPLDLG=yes
 650   DEFAULT_wxUSE_FONTDLG=yes
 651   DEFAULT_wxUSE_MSGDLG=yes
 652   DEFAULT_wxUSE_NUMBERDLG=yes
 653   DEFAULT_wxUSE_TEXTDLG=yes
 654   DEFAULT_wxUSE_SPLASH=yes
 655   DEFAULT_wxUSE_STARTUP_TIPS=yes
 656   DEFAULT_wxUSE_PROGRESSDLG=yes
 657   DEFAULT_wxUSE_WIZARDDLG=yes
 658
 659   DEFAULT_wxUSE_MENUS=yes
 660   DEFAULT_wxUSE_MINIFRAME=yes
 661   DEFAULT_wxUSE_HTML=yes
 662   DEFAULT_wxUSE_FILESYSTEM=yes
 663   DEFAULT_wxUSE_FS_INET=yes
 664   DEFAULT_wxUSE_FS_ZIP=yes
 665   DEFAULT_wxUSE_BUSYINFO=yes
 666   DEFAULT_wxUSE_ZIPSTREAM=yes
 667   DEFAULT_wxUSE_GZSTREAM=yes
 668   DEFAULT_wxUSE_VALIDATORS=yes
 669
 670   DEFAULT_wxUSE_ACCEL=yes
 671   DEFAULT_wxUSE_BUTTON=yes
 672   DEFAULT_wxUSE_BMPBUTTON=yes
 673   DEFAULT_wxUSE_CALCTRL=yes
 674   DEFAULT_wxUSE_CARET=yes
 675   DEFAULT_wxUSE_CHECKBOX=yes
 676   DEFAULT_wxUSE_CHECKLST=yes
 677   DEFAULT_wxUSE_CHOICE=yes
 678   DEFAULT_wxUSE_COMBOBOX=yes
 679   DEFAULT_wxUSE_DISPLAY=no
 680   DEFAULT_wxUSE_GAUGE=yes
 681   DEFAULT_wxUSE_GRID=yes
 682   DEFAULT_wxUSE_IMAGLIST=yes
 683   DEFAULT_wxUSE_LISTBOOK=yes
 684   DEFAULT_wxUSE_LISTBOX=yes
 685   DEFAULT_wxUSE_LISTCTRL=yes
 686   DEFAULT_wxUSE_NOTEBOOK=yes
 687   DEFAULT_wxUSE_RADIOBOX=yes
 688   DEFAULT_wxUSE_RADIOBTN=yes
 689   DEFAULT_wxUSE_SASH=yes
 690   DEFAULT_wxUSE_SCROLLBAR=yes
 691   DEFAULT_wxUSE_SLIDER=yes
 692   DEFAULT_wxUSE_SPINBTN=yes
 693   DEFAULT_wxUSE_SPINCTRL=yes
 694   DEFAULT_wxUSE_SPLITTER=yes
 695   DEFAULT_wxUSE_STATBMP=yes
 696   DEFAULT_wxUSE_STATBOX=yes
 697   DEFAULT_wxUSE_STATLINE=yes
 698   DEFAULT_wxUSE_STATTEXT=yes
 699   DEFAULT_wxUSE_STATUSBAR=yes
 700   DEFAULT_wxUSE_TABDIALOG=no
 701   DEFAULT_wxUSE_TEXTCTRL=yes
 702   DEFAULT_wxUSE_TOGGLEBTN=yes
 703   DEFAULT_wxUSE_TOOLBAR=yes
 704   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 705   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 706   DEFAULT_wxUSE_TREECTRL=yes
 707   DEFAULT_wxUSE_POPUPWIN=yes
 708   DEFAULT_wxUSE_TIPWINDOW=yes
 709
 710   DEFAULT_wxUSE_UNICODE=no
 711   DEFAULT_wxUSE_UNICODE_MSLU=yes
 712   DEFAULT_wxUSE_WCSRTOMBS=no
 713
 714   DEFAULT_wxUSE_PALETTE=yes
 715   DEFAULT_wxUSE_IMAGE=yes
 716   DEFAULT_wxUSE_GIF=yes
 717   DEFAULT_wxUSE_PCX=yes
 718   DEFAULT_wxUSE_IFF=no
 719   DEFAULT_wxUSE_PNM=yes
 720   DEFAULT_wxUSE_XPM=yes
 721   DEFAULT_wxUSE_ICO_CUR=yes
 722   DEFAULT_wxUSE_ACCESSIBILITY=no
 723
 724   DEFAULT_wxUSE_MONOLITHIC=no
 725   DEFAULT_wxUSE_PLUGINS=no
 726   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 727 fi
 728
 729 dnl WX_ARG_WITH should be used to select whether an external package will be
 730 dnl used or not, to configure compile-time features of this package itself,
 731 dnl use WX_ARG_ENABLE instead
 732
 733 dnl ============================
 734 dnl external package dependecies
 735 dnl ============================
 736
 737 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 738 dnl these values manually
 739 for toolkit in `echo $ALL_TOOLKITS`; do
 740   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 741   if test "x$LINE" != "x" ; then
 742     has_toolkit_in_cache=1
 743     eval "DEFAULT_$LINE"
 744     eval "CACHE_$toolkit=1"
 745   fi
 746 done
 747
 748 dnl ---------------------------------------------------------------------------
 749 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 750 dnl first to disable many other switches if it's given
 751 dnl
 752 dnl NB: this is still in testing stage, don't use if you don't know what you're
 753 dnl     doing
 754 dnl ---------------------------------------------------------------------------
 755
 756 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 757 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWindows as single library], wxUSE_MONOLITHIC)
 758 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWindows as loadable components], wxUSE_PLUGINS)
 759
 760 if test "$wxUSE_GUI" = "yes"; then
 761
 762 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 763 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 764 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 765 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 766 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 767 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 768 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 769 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 770 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 771 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 772 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 773 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 774
 775 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 776
 777 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 778 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 779 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 780 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 781 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 782 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 783 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 784
 785 fi
 786 dnl for GUI only
 787
 788 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 789 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 790 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 791 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 792 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 793
 794 dnl ---------------------------------------------------------------------------
 795 dnl compile options
 796 dnl ---------------------------------------------------------------------------
 797
 798 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 799 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 800 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 801 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 802
 803 if test "$wxUSE_DEBUG" = "yes"; then
 804   DEFAULT_wxUSE_DEBUG_FLAG=yes
 805   DEFAULT_wxUSE_DEBUG_INFO=yes
 806   BUILD=debug
 807 elif test "$wxUSE_DEBUG" = "no"; then
 808   DEFAULT_wxUSE_DEBUG_FLAG=no
 809   DEFAULT_wxUSE_DEBUG_INFO=no
 810   BUILD=release
 811 fi
 812
 813 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 814 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 815 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 816 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 817 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 818 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 819 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 820 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 821 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 822 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 823
 824 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 825 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 826
 827 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 828
 829 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 830    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 831 fi
 832
 833
 834 dnl ---------------------------------------------------------------------------
 835 dnl (small) optional non GUI classes
 836 dnl ---------------------------------------------------------------------------
 837
 838 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 839 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 840
 841 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 842 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 843 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 844 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 845 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 846 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 847 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 848
 849 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 850
 851 dnl please keep the settings below in alphabetical order
 852 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 853 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 854 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 855 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 856 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 857 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 858 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 859 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 860 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 861 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 862 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 863 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 864 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 865 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 866 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 867 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 868 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 869 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 870 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 871 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 872 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 873 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 874 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 875 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 876 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 877 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 878 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 879 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 880 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 881 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 882 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 883 WX_ARG_ENABLE(gzstream,      [  --enable-gzstream       use wxGzipInputStream], wxUSE_GZSTREAM)
 884
 885 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 886 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 887 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 888 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 889 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 890
 891
 892 dnl ---------------------------------------------------------------------------
 893 dnl "big" options (i.e. those which change a lot of things throughout the library)
 894 dnl ---------------------------------------------------------------------------
 895
 896 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 897
 898 if test "$wxUSE_GUI" = "yes"; then
 899
 900 dnl ---------------------------------------------------------------------------
 901 dnl "big" GUI options
 902 dnl ---------------------------------------------------------------------------
 903
 904 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 905 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 906 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 907 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 908 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 909 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 910 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 911 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 912 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 913 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 914 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 915
 916 dnl ---------------------------------------------------------------------------
 917 dnl PostScript options
 918 dnl ---------------------------------------------------------------------------
 919 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 920
 921 dnl VZ: these options seem to be always on, if someone wants to change it please do
 922 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 923 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 924
 925 dnl ---------------------------------------------------------------------------
 926 dnl resources
 927 dnl ---------------------------------------------------------------------------
 928
 929 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 930 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 931
 932 dnl ---------------------------------------------------------------------------
 933 dnl IPC &c
 934 dnl ---------------------------------------------------------------------------
 935
 936 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 937 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 938 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 939
 940 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 941
 942 dnl ---------------------------------------------------------------------------
 943 dnl optional GUI controls (in alphabetical order except the first one)
 944 dnl ---------------------------------------------------------------------------
 945
 946 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 947
 948 dnl even with --enable-controls, some may be disabled by giving
 949 dnl --disable-<control> later on the command line - but by default all will be
 950 dnl used (and vice versa)
 951 if test "$wxUSE_CONTROLS" = "yes"; then
 952   DEFAULT_wxUSE_ACCEL=yes
 953   DEFAULT_wxUSE_BMPBUTTON=yes
 954   DEFAULT_wxUSE_BUTTON=yes
 955   DEFAULT_wxUSE_CALCTRL=no
 956   DEFAULT_wxUSE_CARET=yes
 957   DEFAULT_wxUSE_COMBOBOX=yes
 958   DEFAULT_wxUSE_CHECKBOX=yes
 959   DEFAULT_wxUSE_CHECKLISTBOX=yes
 960   DEFAULT_wxUSE_CHOICE=yes
 961   DEFAULT_wxUSE_GAUGE=yes
 962   DEFAULT_wxUSE_GRID=yes
 963   DEFAULT_wxUSE_IMAGLIST=yes
 964   DEFAULT_wxUSE_LISTBOOK=yes
 965   DEFAULT_wxUSE_LISTBOX=yes
 966   DEFAULT_wxUSE_LISTCTRL=yes
 967   DEFAULT_wxUSE_NOTEBOOK=yes
 968   DEFAULT_wxUSE_RADIOBOX=yes
 969   DEFAULT_wxUSE_RADIOBTN=yes
 970   DEFAULT_wxUSE_SASH=yes
 971   DEFAULT_wxUSE_SCROLLBAR=yes
 972   DEFAULT_wxUSE_SLIDER=yes
 973   DEFAULT_wxUSE_SPINBTN=yes
 974   DEFAULT_wxUSE_SPINCTRL=yes
 975   DEFAULT_wxUSE_SPLITTER=yes
 976   DEFAULT_wxUSE_STATBMP=yes
 977   DEFAULT_wxUSE_STATBOX=yes
 978   DEFAULT_wxUSE_STATLINE=yes
 979   DEFAULT_wxUSE_STATUSBAR=yes
 980   DEFAULT_wxUSE_TAB_DIALOG=yes
 981   DEFAULT_wxUSE_TOGGLEBTN=yes
 982   DEFAULT_wxUSE_TOOLBAR=yes
 983   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 984   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 985   DEFAULT_wxUSE_TOOLTIPS=yes
 986   DEFAULT_wxUSE_TREECTRL=yes
 987   DEFAULT_wxUSE_POPUPWIN=yes
 988   DEFAULT_wxUSE_TIPWINDOW=yes
 989 elif test "$wxUSE_CONTROLS" = "no"; then
 990   DEFAULT_wxUSE_ACCEL=no
 991   DEFAULT_wxUSE_BMPBUTTON=no
 992   DEFAULT_wxUSE_BUTTON=no
 993   DEFAULT_wxUSE_CALCTRL=no
 994   DEFAULT_wxUSE_CARET=no
 995   DEFAULT_wxUSE_COMBOBOX=no
 996   DEFAULT_wxUSE_CHECKBOX=no
 997   DEFAULT_wxUSE_CHECKLISTBOX=no
 998   DEFAULT_wxUSE_CHOICE=no
 999   DEFAULT_wxUSE_GAUGE=no
1000   DEFAULT_wxUSE_GRID=no
1001   DEFAULT_wxUSE_IMAGLIST=no
1002   DEFAULT_wxUSE_LISTBOOK=no
1003   DEFAULT_wxUSE_LISTBOX=no
1004   DEFAULT_wxUSE_LISTCTRL=no
1005   DEFAULT_wxUSE_NOTEBOOK=no
1006   DEFAULT_wxUSE_RADIOBOX=no
1007   DEFAULT_wxUSE_RADIOBTN=no
1008   DEFAULT_wxUSE_SASH=no
1009   DEFAULT_wxUSE_SCROLLBAR=no
1010   DEFAULT_wxUSE_SLIDER=no
1011   DEFAULT_wxUSE_SPINBTN=no
1012   DEFAULT_wxUSE_SPINCTRL=no
1013   DEFAULT_wxUSE_SPLITTER=no
1014   DEFAULT_wxUSE_STATBMP=no
1015   DEFAULT_wxUSE_STATBOX=no
1016   DEFAULT_wxUSE_STATLINE=no
1017   DEFAULT_wxUSE_STATUSBAR=no
1018   DEFAULT_wxUSE_TAB_DIALOG=no
1019   DEFAULT_wxUSE_TOGGLEBTN=no
1020   DEFAULT_wxUSE_TOOLBAR=no
1021   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1022   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1023   DEFAULT_wxUSE_TOOLTIPS=no
1024   DEFAULT_wxUSE_TREECTRL=no
1025   DEFAULT_wxUSE_POPUPWIN=no
1026   DEFAULT_wxUSE_TIPWINDOW=no
1027 fi
1028
1029 ## FIXME: This is a blatant hack
1030 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1031   wxUSE_PRINTING_ARCHITECTURE=no
1032   wxUSE_DRAG_AND_DROP=no
1033   # Generic notebook requires tab dialog
1034   DEFAULT_wxUSE_TABDIALOG=yes
1035   DEFAULT_wxUSE_SCROLLBAR=no
1036   DEFAULT_wxUSE_TOOLTIPS=no
1037   DEFAULT_wxUSE_DRAGIMAGE=no
1038 fi
1039
1040 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1041 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1042 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1043 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1044 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1045 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1046 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1047 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1048 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1049 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1050 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1051 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1052 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1053 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1054 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1055 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1056 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1057 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1058 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1059 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1060 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1061 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1062 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1063 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1064 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1065 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1066 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1067 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1068 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1069 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1070 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1071 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1072 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1073 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1074 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1075 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1076 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1077 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1078 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1079
1080 dnl ---------------------------------------------------------------------------
1081 dnl common dialogs
1082 dnl ---------------------------------------------------------------------------
1083
1084 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1085 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1086 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1087 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1088 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1089 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1090 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1091 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1092 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1093 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1094 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1095 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1096 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1097 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1098
1099 dnl ---------------------------------------------------------------------------
1100 dnl misc GUI options
1101 dnl ---------------------------------------------------------------------------
1102
1103 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1104 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1105 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1106 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1107 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1108 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1109 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1110 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1111 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1112 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1113
1114 dnl ---------------------------------------------------------------------------
1115 dnl support for image formats that do not rely on external library
1116 dnl ---------------------------------------------------------------------------
1117
1118 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1119 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1120 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1121 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1122 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1123 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1124 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1125 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1126
1127 fi
1128
1129 dnl ---------------------------------------------------------------------------
1130 dnl some win32 settings
1131 dnl ---------------------------------------------------------------------------
1132
1133 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1134 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1135 if test "x$VENDOR" = "x"; then
1136     VENDOR="custom"
1137 fi
1138
1139 dnl General settings (needed for GUI and non-GUI compilations alike).
1140 dnl Path separator; ':' for unix, ';' for OS/2
1141 case "${host}" in
1142   *-pc-os2_emx | *-pc-os2-emx )
1143     PATH_IFS=';'
1144   ;;
1145   *)
1146     PATH_IFS=':'
1147   ;;
1148 esac
1149
1150 dnl for GUI only
1151
1152 dnl cache the options values before (may be) aborting below
1153 WX_ARG_CACHE_FLUSH
1154
1155 dnl check that no more than one toolkit is given and that if none are given that
1156 dnl we have a default one
1157
1158 AC_MSG_CHECKING(for toolkit)
1159
1160 # In Wine, we need to default to MSW, not GTK or MOTIF
1161 if test "$wxUSE_WINE" = "yes"; then
1162     DEFAULT_DEFAULT_wxUSE_GTK=0
1163     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1164     DEFAULT_DEFAULT_wxUSE_MSW=1
1165     wxUSE_SHARED=no
1166 fi
1167
1168 if test "$wxUSE_GUI" = "yes"; then
1169
1170     if test "$USE_BEOS" = 1; then
1171         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1172     fi
1173
1174     if test "$TOOLKIT_GIVEN" = 1; then
1175       dnl convert "yes" to 1 and "no" to 0
1176       for toolkit in `echo $ALL_TOOLKITS`; do
1177         var=wxUSE_$toolkit
1178         eval "value=\$${var}"
1179         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1180       done
1181     else
1182       dnl try to guess the most apropriate toolkit for this platform
1183       for toolkit in `echo $ALL_TOOLKITS`; do
1184         if test "$has_toolkit_in_cache" != 1; then
1185           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1186         else
1187           var=DEFAULT_wxUSE_$toolkit
1188         fi
1189         eval "wxUSE_$toolkit=\$${var}"
1190       done
1191     fi
1192
1193     dnl we suppose that expr is available (maybe there is a better way to do
1194     dnl this? what about using ALL_TOOLKITS? TODO)
1195     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1196                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1197                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1198
1199     dnl Allow wxUSE_PM only for OS/2 with EMX.
1200     case "${host}" in
1201       *-pc-os2_emx | *-pc-os2-emx )
1202         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1203     esac
1204
1205     case "$NUM_TOOLKITS" in
1206       1)
1207       ;;
1208       0)
1209         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1210       ;;
1211       *)
1212         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1213     esac
1214
1215     dnl cache the wxUSE_<TOOLKIT> values too
1216     for toolkit in `echo $ALL_TOOLKITS`; do
1217       var=wxUSE_$toolkit
1218       eval "value=\$${var}"
1219       if test "x$value" != x; then
1220         cache_var=CACHE_$toolkit
1221         eval "cache=\$${cache_var}"
1222         if test "$cache" = 1; then
1223           echo "$var=$value" >> ${wx_arg_cache_file}
1224         fi
1225         if test "$value" = 1; then
1226           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1227           AC_MSG_RESULT($toolkit_echo)
1228         fi
1229       fi
1230     done
1231 else
1232     if test "x$host_alias" != "x"; then
1233         AC_MSG_RESULT(base ($host_alias hosted) only)
1234     else
1235         AC_MSG_RESULT(base only)
1236     fi
1237 fi
1238
1239 dnl ---------------------------------------------------------------------------
1240 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1241 dnl 'just' a POSIX platform, so the Win32 API must not be available
1242 dnl ---------------------------------------------------------------------------
1243 dnl (Windows-only piece)
1244 wants_win32=0
1245 doesnt_want_win32=0
1246 case "${host}" in
1247   *-*-cygwin*)
1248       if test "$wxUSE_MSW" = 1 ; then
1249         wants_win32=1
1250       else
1251         doesnt_want_win32=1
1252       fi
1253   ;;
1254   *-*-mingw*)
1255       wants_win32=1
1256   ;;
1257 esac
1258
1259 dnl ---------------------------------------------------------------------------
1260 dnl Wine is a virtual platform, we need to patch things up a bit
1261 dnl ---------------------------------------------------------------------------
1262 if test "$wxUSE_WINE" = "yes"; then
1263     wants_win32=1
1264     dnl FIXME: we should do a better job of testing for these
1265     CC=winegcc
1266     CXX=wineg++
1267     RESCOMP=wrc
1268     LDFLAGS_GUI="-mwindows"
1269 fi
1270
1271 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1272 dnl     take effect on Cygwin/Mingw and not other platforms.
1273 if test "$wants_win32" = 1 ; then
1274     USE_UNIX=0
1275     USE_WIN32=1
1276     AC_DEFINE(__WIN32__)
1277     AC_DEFINE(__WIN95__)
1278     AC_DEFINE(__WINDOWS__)
1279     AC_DEFINE(__GNUWIN32__)
1280     AC_DEFINE(STRICT)
1281     AC_DEFINE(WINVER, 0x0400)
1282 fi
1283 if test "$doesnt_want_win32" = 1 ; then
1284     USE_UNIX=1
1285     USE_WIN32=0
1286 fi
1287 dnl (end of Windows-only piece)
1288
1289 if test "$USE_UNIX" = 1 ; then
1290     wxUSE_UNIX=yes
1291     AC_DEFINE(__UNIX__)
1292 fi
1293
1294 dnl ---------------------------------------------------------------------------
1295 dnl Checks for programs
1296 dnl ---------------------------------------------------------------------------
1297
1298 dnl flush the cache because checking for programs might abort
1299 AC_CACHE_SAVE
1300
1301 dnl cross-compiling support: we're cross compiling if the build system is
1302 dnl different from the target one (assume host and target be always the same)
1303 if test "$build" != "$host" ; then
1304     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1305         CC=$host_alias-gcc
1306         CXX=$host_alias-c++
1307         AR=$host_alias-ar
1308         RANLIB=$host_alias-ranlib
1309         DLLTOOL=$host_alias-dlltool
1310         RESCOMP=$host_alias-windres
1311         LD=$host_alias-ld
1312         NM=$host_alias-nm
1313         STRIP=$host_alias-strip
1314     else
1315         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1316     fi
1317 fi
1318
1319 dnl C-compiler checks
1320 dnl   defines CC with the compiler to use
1321 dnl   defines GCC with yes if using gcc
1322 dnl   defines GCC empty if not using gcc
1323 dnl   defines CFLAGS
1324 dnl
1325 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1326 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1327 dnl -g and -O flags ourselves below
1328 CFLAGS=${CFLAGS:=}
1329 AC_PROG_CC
1330
1331 dnl is -traditional needed for correct compilations
1332 dnl   adds -traditional for gcc if needed
1333 AC_PROG_GCC_TRADITIONAL
1334
1335 AC_LANG_SAVE
1336 AC_LANG_CPLUSPLUS
1337
1338 dnl C++-compiler checks
1339 dnl   defines CXX with the compiler to use
1340 dnl   defines GXX with yes if using gxx
1341 dnl   defines GXX empty if not using gxx
1342 dnl   defines CXXFLAGS
1343 dnl
1344 dnl see CFLAGS line above
1345 CXXFLAGS=${CXXFLAGS:=}
1346 AC_PROG_CXX
1347
1348 AC_LANG_RESTORE
1349
1350 dnl ranlib command
1351 dnl   defines RANLIB with the appropriate command
1352 AC_PROG_RANLIB
1353
1354 dnl ar command
1355 dnl   defines AR with the appropriate command
1356 AC_CHECK_PROG(AR, ar, ar)
1357 if test "x$AR" = "x" ; then
1358     AC_MSG_ERROR([ar is needed to build wxWindows])
1359 fi
1360
1361 dnl install checks
1362 dnl   defines INSTALL with the appropriate command
1363 AC_PROG_INSTALL
1364
1365 dnl   make install path absolute (if not already);
1366 dnl   will fail with (some) MSDOS paths
1367 case ${INSTALL} in
1368   /* ) # Absolute
1369      ;;
1370   ?:* ) # Drive letter, considered as absolute.
1371      ;;
1372   *)
1373      INSTALL=`pwd`/${INSTALL} ;;
1374 esac
1375
1376 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1377 case ${host} in
1378     *-hp-hpux* )
1379         INSTALL_DIR="mkdir"
1380         ;;
1381
1382     *)  INSTALL_DIR="$INSTALL -d"
1383         ;;
1384 esac
1385
1386
1387 case "${host}" in
1388
1389     dnl The other BSD's should probably go in here too, since this is
1390     dnl to workaround a strange static lib BSDism.
1391     dnl Mac OS X install seems to ignore -p option...
1392     powerpc-*-darwin* )
1393         INSTALL_PROGRAM="cp -fp"
1394         INSTALL_DATA="cp -fp"
1395         ;;
1396     *)
1397         ;;
1398 esac
1399
1400 dnl strip command
1401 dnl   defines STRIP as strip or nothing if not found
1402 AC_CHECK_PROG(STRIP, strip, strip, true)
1403
1404 dnl does make support "-include" (only GNU make does AFAIK)?
1405 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1406 [
1407     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1408             egrep -s GNU > /dev/null); then
1409         wx_cv_prog_makeisgnu="yes"
1410     else
1411         wx_cv_prog_makeisgnu="no"
1412     fi
1413 ])
1414
1415 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1416     IF_GNU_MAKE=""
1417 else
1418     IF_GNU_MAKE="#"
1419 fi
1420
1421 AC_SUBST(IF_GNU_MAKE)
1422
1423 dnl we don't need to check for VPATH support in GNU make - it does have it
1424 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1425 dnl check if VPATH works
1426 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1427 dnl create Makefile
1428 cat - << EOF > confMake
1429 check : file
1430         cp \$? \$@
1431         cp \$? final_file
1432 EOF
1433
1434 if test ! -d sub ; then
1435   mkdir sub
1436 fi
1437 echo dummy > sub/file
1438 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1439 RESULT=$?
1440 rm -f sub/file check final_file confMake
1441 rmdir sub
1442 if test "$RESULT" = 0; then
1443   wx_cv_prog_makevpath="yes"
1444 else
1445   wx_cv_prog_makevpath="no"
1446 fi
1447 ])
1448
1449 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1450 AC_MSG_ERROR([
1451 You need a make-utility that is able to use the variable
1452 VPATH correctly.
1453 If your version of make does not support VPATH correctly,
1454 please install GNU-make (possibly as gmake), and start
1455 configure with the following command:
1456 export MAKE=gmake; ./configure  for sh-type shells
1457 setenv MAKE gmake; ./configure  for csh-type shells
1458 Also please do remember to use gmake in this case every time
1459 you are trying to compile.
1460 ])
1461 fi dnl make without VPATH
1462 fi dnl not GNU make
1463
1464 dnl needed for making link to setup.h
1465 AC_PROG_LN_S
1466
1467 dnl ---------------------------------------------------------------------------
1468 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1469 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1470 dnl Moreover we need to link explicitly against either stdcpp.a or stdcxx.a
1471 dnl (depending on compiler version), since we are using "gcc", not "g++/c++".
1472 dnl ---------------------------------------------------------------------------
1473 dnl (OS/2-only piece)
1474 case "${host}" in
1475   *-pc-os2_emx | *-pc-os2-emx )
1476       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1477           dnl More complete Unix emulation for unix-like ports
1478           dnl by linking in POSIX/2's cExt (if available).
1479           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1480       else
1481           dnl Include resources for the "native" port (wxPM).
1482           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1483       fi
1484       AC_CACHE_CHECK([for gcc 3 or later], wx_cv_gcc3,[
1485           AC_TRY_COMPILE([],
1486               [
1487                   #if (__GNUC__ < 3)
1488                       #error old gcc
1489                   #endif
1490               ],
1491               [
1492                   wx_cv_gcc3=yes
1493               ],
1494               [
1495                   wx_cv_gcc3=no
1496               ]
1497           )
1498       ])
1499       if test "$wx_cv_gcc3" = "no"; then
1500           LIBS="$LIBS -lstdcpp"
1501       else
1502           LIBS="$LIBS -lstdcxx"
1503       fi
1504   ;;
1505 esac
1506 dnl (end of OS/2-only piece)
1507
1508 dnl ------------------------------------------------------------------------
1509 dnl Check for headers
1510 dnl ------------------------------------------------------------------------
1511
1512 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1513 dnl it exists but is only a simple redirection to string.h and it is in
1514 dnl conflict with Strings.h in FlatCarbon headers
1515 dnl
1516 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1517 dnl test (as the current configure script does) is not possible.  Instead,
1518 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1519 dnl test succeeds because there is a strings.h file that simply includes
1520 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1521 dnl FlatCarbon headers.                                    -- David Elliott
1522 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1523     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1524                    [ac_cv_header_strings_h=no])
1525     if test "$ac_cv_header_strings_h" = "no"; then
1526         AC_MSG_RESULT([forced no into cache])
1527     else
1528         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1529     fi
1530 fi
1531 dnl defines HAVE_STRINGS_H
1532 AC_CHECK_HEADERS(strings.h)
1533
1534 dnl defines HAVE_STDLIB_H
1535 AC_CHECK_HEADERS(stdlib.h)
1536 dnl defines HAVE_MALLOC_H
1537 AC_CHECK_HEADERS(malloc.h)
1538 dnl defines HAVE_UNISTD_H
1539 AC_CHECK_HEADERS(unistd.h)
1540 dnl defines HAVE_WCHAR_H
1541 AC_CHECK_HEADERS(wchar.h)
1542
1543 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1544 if test "$ac_cv_header_wchar_h" != "yes"; then
1545     dnl defines HAVE_WCSTR_H
1546     AC_CHECK_HEADERS(wcstr.h)
1547 fi
1548
1549 dnl defines HAVE_FNMATCH_H
1550 AC_CHECK_HEADERS(fnmatch.h)
1551
1552 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1553     AC_CHECK_FUNCS(fnmatch)
1554 fi
1555
1556 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1557 AC_CHECK_HEADERS(langinfo.h)
1558
1559 case "${host}" in
1560   *-pc-os2_emx | *-pc-os2-emx )
1561       dnl Explicitly link -lintl if langinfo.h is available.
1562       if test $ac_cv_header_langinfo_h = "yes"; then
1563           LIBS="$LIBS -lintl"
1564       fi
1565   ;;
1566 esac
1567
1568 if test "$wxUSE_GUI" = "yes"; then
1569     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
1570         dnl defines HAVE_X11_XKBLIB_H
1571         AC_CHECK_HEADERS(X11/Xlib.h)
1572         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1573                          [
1574                           #if HAVE_X11_XLIB_H
1575                             #include <X11/Xlib.h>
1576                           #endif
1577                          ])
1578     fi
1579 fi
1580
1581 dnl ---------------------------------------------------------------------------
1582 dnl Checks for compiler characteristics
1583 dnl ---------------------------------------------------------------------------
1584
1585 dnl defines const to be empty if c-compiler does not support const fully
1586 AC_C_CONST
1587 dnl defines inline to a sensible value for the c-compiler
1588 AC_C_INLINE
1589
1590 dnl check the sizes of integral types (give some reasonable default values for
1591 dnl cross-compiling)
1592 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1593 AC_CHECK_SIZEOF(char, 1)
1594 AC_CHECK_SIZEOF(short, 2)
1595 AC_CHECK_SIZEOF(void *, 4)
1596 AC_CHECK_SIZEOF(int, 4)
1597 AC_CHECK_SIZEOF(long, 4)
1598
1599 case "${host}" in
1600     arm-*-linux* )
1601         AC_CHECK_SIZEOF(long long, 8)
1602     ;;
1603     *-hp-hpux* )
1604         AC_CHECK_SIZEOF(long long, 0)
1605         if test "$ac_cv_sizeof_long_long" != "0"; then
1606             dnl HPUX 10.20 headers need this define in order to use long long definitions
1607             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1608         fi
1609     ;;
1610     * )
1611         AC_CHECK_SIZEOF(long long, 0)
1612 esac
1613
1614 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1615 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1616 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1617 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1618 [
1619     AC_TRY_RUN(
1620         [
1621             /* DJGPP only has fake wchar_t: */
1622             #ifdef __DJGPP__
1623             #  error "fake wchar_t"
1624             #endif
1625             #ifdef HAVE_WCHAR_H
1626             #  ifdef __CYGWIN__
1627             #    include <stddef.h>
1628             #  endif
1629             #  include <wchar.h>
1630             #endif
1631             #ifdef HAVE_STDLIB_H
1632             #  include <stdlib.h>
1633             #endif
1634             #include <stdio.h>
1635             int main()
1636             {
1637                 FILE *f=fopen("conftestval", "w");
1638                 if (!f) exit(1);
1639                 fprintf(f, "%i", sizeof(wchar_t));
1640                 exit(0);
1641             }
1642         ],
1643         wx_cv_sizeof_wchar_t=`cat conftestval`,
1644         wx_cv_sizeof_wchar_t=0,
1645         [
1646             case "${host}" in
1647               *-pc-msdosdjgpp )
1648                 wx_cv_sizeof_wchar_t=0
1649                 ;;
1650               * )
1651                 wx_cv_sizeof_wchar_t=4
1652                 ;;
1653             esac
1654         ]
1655     )
1656 ])
1657
1658 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1659
1660 dnl check for large file support
1661 AC_SYS_LARGEFILE
1662
1663 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1664 dnl line because otherwise the system headers risk being included before
1665 dnl wx/defs.h which defines these constants leading to inconsistent
1666 dnl sizeof(off_t) in different source files of the same program and linking
1667 dnl problems
1668 if test "x$wx_largefile" = "xyes"; then
1669     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1670         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1671     else
1672         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1673     fi
1674     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1675 fi
1676
1677 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1678 WX_C_BIGENDIAN
1679
1680 dnl check for iostream (as opposed to iostream.h) standard header
1681 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1682
1683 dnl check whether C++ compiler supports bool built-in type
1684 WX_CPP_BOOL
1685
1686 dnl check whether C++ compiler supports explicit keyword
1687 WX_CPP_EXPLICIT
1688
1689 dnl check whether C++ compiler supports C++ casts
1690 AC_CXX_CONST_CAST
1691
1692 dnl check various STL features
1693 if test "$wxUSE_STL" = "yes"; then
1694     AC_LANG_PUSH(C++)
1695
1696     dnl check for basic STL functionality
1697     AC_MSG_CHECKING([for basic STL functionality])
1698     AC_TRY_COMPILE([#include <string>
1699                     #include <functional>
1700                     #include <algorithm>
1701                     #include <vector>
1702                     #include <list>],
1703                     [std::vector<int> moo;
1704                      std::list<int> foo;
1705                      std::vector<int>::iterator it =
1706                          std::find_if(moo.begin(), moo.end(),
1707                                       std::bind2nd(std::less<int>(), 3));],
1708                     [AC_MSG_RESULT([yes])],
1709                     [AC_MSG_RESULT([no])
1710                      AC_MSG_ERROR([Basic STL functionality missing])])
1711
1712     dnl check if <string> declares std::wstring
1713     AC_MSG_CHECKING([for std::wstring in <string>])
1714     AC_TRY_COMPILE([#include <string>],
1715                    [std::wstring foo;],
1716                    [AC_MSG_RESULT(yes)
1717                     AC_DEFINE(HAVE_STD_WSTRING)],
1718                    [AC_MSG_RESULT(no)])
1719
1720     dnl check for compliant std::string::compare
1721     AC_MSG_CHECKING([for compliant std::string::compare])
1722     AC_TRY_COMPILE([#include <string>],
1723                    [std::string foo, bar;
1724                     foo.compare(bar);
1725                     foo.compare(1, 1, bar);
1726                     foo.compare(1, 1, bar, 1, 1);
1727                     foo.compare("");
1728                     foo.compare(1, 1, "");
1729                     foo.compare(1, 1, "", 2);],
1730                    [AC_MSG_RESULT(yes)
1731                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1732                    [AC_MSG_RESULT(no)])
1733
1734     AC_LANG_POP
1735 fi
1736
1737 dnl ---------------------------------------------------------------------------
1738 dnl Define search path for includes and libraries: all headers and libs will be
1739 dnl looked for in all directories of this path
1740 dnl ---------------------------------------------------------------------------
1741
1742 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1743 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1744 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1745 dnl
1746 dnl Also try to put all directories which may contain X11R6 before those which
1747 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1748 SEARCH_INCLUDE="\
1749     /usr/local/include        \
1750                               \
1751     /usr/Motif-1.2/include    \
1752     /usr/Motif-2.1/include    \
1753                               \
1754     /usr/include/Motif1.2     \
1755     /opt/xpm/include/X11      \
1756     /opt/GBxpm/include/       \
1757     /opt/GBxpm/X11/include/   \
1758                               \
1759     /usr/Motif1.2/include     \
1760     /usr/dt/include           \
1761     /usr/openwin/include      \
1762                               \
1763     /usr/include/Xm           \
1764                               \
1765     /usr/X11R6/include        \
1766     /usr/X11R6.4/include      \
1767     /usr/X11R5/include        \
1768     /usr/X11R4/include        \
1769                               \
1770     /usr/include/X11R6        \
1771     /usr/include/X11R5        \
1772     /usr/include/X11R4        \
1773                               \
1774     /usr/local/X11R6/include  \
1775     /usr/local/X11R5/include  \
1776     /usr/local/X11R4/include  \
1777                               \
1778     /usr/local/include/X11R6  \
1779     /usr/local/include/X11R5  \
1780     /usr/local/include/X11R4  \
1781                               \
1782     /usr/X11/include          \
1783     /usr/include/X11          \
1784     /usr/local/X11/include    \
1785     /usr/local/include/X11    \
1786                               \
1787     /usr/X386/include         \
1788     /usr/x386/include         \
1789     /usr/XFree86/include/X11  \
1790                               \
1791     X:/XFree86/include        \
1792     X:/XFree86/include/X11    \
1793                               \
1794     /usr/include/gtk          \
1795     /usr/local/include/gtk    \
1796     /usr/include/glib         \
1797     /usr/local/include/glib   \
1798                               \
1799     /usr/include/qt           \
1800     /usr/local/include/qt     \
1801                               \
1802     /usr/include/windows      \
1803     /usr/include/wine         \
1804     /usr/local/include/wine   \
1805                               \
1806     /usr/unsupported/include  \
1807     /usr/athena/include       \
1808     /usr/local/x11r5/include  \
1809     /usr/lpp/Xamples/include  \
1810                               \
1811     /usr/openwin/share/include"
1812
1813 dnl add 64 bit versions for Linux on AMD (this is not perfect but well...)
1814 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` " \
1815     /usr/lib64 /usr/X11R6/lib64
1816
1817 dnl ------------------------------------------------------------------------
1818 dnl Check for libraries
1819 dnl ------------------------------------------------------------------------
1820
1821 dnl flush the cache because checking for libraries below might abort
1822 AC_CACHE_SAVE
1823
1824 dnl check for glibc version
1825 dnl
1826 dnl VZ: I have no idea why had this check been there originally, but now
1827 dnl     we could probably do without it by just always adding _GNU_SOURCE
1828 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1829     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1830         AC_TRY_COMPILE([#include <features.h>],
1831             [
1832                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1833                     #error not glibc2.1
1834                 #endif
1835             ],
1836             [
1837                 wx_cv_lib_glibc21=yes
1838             ],
1839             [
1840                 wx_cv_lib_glibc21=no
1841             ]
1842         )
1843     ])
1844     if test "$wx_cv_lib_glibc21" = "yes"; then
1845         AC_DEFINE(wxHAVE_GLIBC2)
1846     fi
1847 fi
1848
1849 dnl we may need _GNU_SOURCE for 2 things:
1850 dnl
1851 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1852 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1853 dnl  which breaks libtiff compilation, so it is simpler to just define
1854 dnl  _GNU_SOURCE to get everything)
1855 dnl
1856 dnl  2. for Unicode functions
1857 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1858     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1859         AC_DEFINE(_GNU_SOURCE)
1860     fi
1861 fi
1862
1863 dnl ---------------------------------------------------------------------------
1864 dnl Optional libraries
1865 dnl
1866 dnl   --with-<lib>=sys
1867 dnl       looks for system library and fails if not found
1868 dnl
1869 dnl   --with-<lib>
1870 dnl   --with-<lib>=yes
1871 dnl       looks for system library and, if not found, prints a warning,
1872 dnl       falls back to the builtin wx version, and continues configuration
1873 dnl
1874 dnl   --with-<lib>=builtin
1875 dnl       uses builtin wx version without searching for system library
1876 dnl
1877 dnl   --with-<lib>=no
1878 dnl   --without-<lib>
1879 dnl       do not use library (neither system nor builtin wx version)
1880 dnl
1881 dnl ---------------------------------------------------------------------------
1882
1883 dnl ------------------------------------------------------------------------
1884 dnl Check for regex libraries
1885 dnl ------------------------------------------------------------------------
1886
1887 if test "$wxUSE_REGEX" != "no"; then
1888     AC_DEFINE(wxUSE_REGEX)
1889
1890     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
1891         AC_MSG_WARN([Unicode build requires built-in regex library, will use it instead])
1892         wxUSE_REGEX=builtin
1893     fi
1894
1895     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1896         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1897         dnl on some old systems it may be in libregex - check for it too?
1898         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1899
1900         if test "x$ac_cv_func_regcomp" != "xyes"; then
1901             if test "$wxUSE_REGEX" = "sys" ; then
1902                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1903             else
1904                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1905                 wxUSE_REGEX=builtin
1906             fi
1907         else
1908             dnl we are using the system library
1909             wxUSE_REGEX=sys
1910         fi
1911     fi
1912 fi
1913
1914 dnl ------------------------------------------------------------------------
1915 dnl Check for zlib compression library
1916 dnl ------------------------------------------------------------------------
1917
1918 ZLIB_LINK=
1919 if test "$wxUSE_ZLIB" != "no" ; then
1920     AC_DEFINE(wxUSE_ZLIB)
1921
1922     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1923         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1924         dnl should still use it because hopefully (can someone confirm this?)
1925         dnl Apple did fix the security problem in it and not using the system
1926         dnl library results in a whole bunch of warnings when linking with
1927         dnl Carbon framework
1928         if test "$USE_DARWIN" = 1; then
1929             system_zlib_h_ok="yes"
1930         else
1931             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1932             dnl known to not work) and although I don't know which is
1933             dnl the minimal required version it's safer to test for 1.1.4 as
1934             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1935             dnl has anything more ancient (1.1.3 was released in July 1998)
1936             dnl anyhow
1937             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1938                 [AC_TRY_RUN(
1939                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1940                     [
1941                         #include <zlib.h>
1942                         #include <stdio.h>
1943
1944                         int main()
1945                         {
1946                             FILE *f=fopen("conftestval", "w");
1947                             if (!f) exit(1);
1948                             fprintf(f, "%s",
1949                                     ZLIB_VERSION[0] == '1' &&
1950                                     (ZLIB_VERSION[2] > '1' ||
1951                                     (ZLIB_VERSION[2] == '1' &&
1952                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1953                             exit(0);
1954                         }
1955                     ],
1956                     ac_cv_header_zlib_h=`cat conftestval`,
1957                     ac_cv_header_zlib_h=no,
1958                     dnl cross-compiling: don't have an answer, try later
1959                     unset ac_cv_header_zlib_h
1960                 )]
1961             )
1962             dnl If the test above did not come up with a value (e.g. cross
1963             dnl compiling) then this should give a definitive answer
1964             AC_CHECK_HEADER(zlib.h)
1965
1966             system_zlib_h_ok=$ac_cv_header_zlib_h
1967         fi
1968
1969         if test "$system_zlib_h_ok" = "yes"; then
1970             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1971         fi
1972
1973         if test "x$ZLIB_LINK" = "x" ; then
1974             if test "$wxUSE_ZLIB" = "sys" ; then
1975                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1976             else
1977                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1978                 wxUSE_ZLIB=builtin
1979             fi
1980         else
1981             dnl we are using the system library
1982             wxUSE_ZLIB=sys
1983         fi
1984     fi
1985 fi
1986
1987 dnl ------------------------------------------------------------------------
1988 dnl Check for png library
1989 dnl ------------------------------------------------------------------------
1990
1991 PNG_LINK=
1992 if test "$wxUSE_LIBPNG" != "no" ; then
1993     AC_DEFINE(wxUSE_LIBPNG)
1994
1995     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1996         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1997         wxUSE_LIBPNG=sys
1998     fi
1999
2000     dnl for the check below to have a chance to succeed, we must already have
2001     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2002     dnl doesn't depend on zlib)
2003     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2004         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2005         wxUSE_LIBPNG=builtin
2006     fi
2007
2008     if test "$wxUSE_MGL" != 1 ; then
2009         dnl Don't check for libpng when building wxMGL, libmgl contains it
2010         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2011             dnl libpng version 0.9 is known to not work, if an even newer
2012             dnl version is required, just bump it up in the test below
2013             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2014                 [AC_TRY_RUN(
2015                     dnl png.h defines PNG_LIBPNG_VER=number
2016                     [
2017                         #include <png.h>
2018                         #include <stdio.h>
2019
2020                         int main()
2021                         {
2022                             FILE *f=fopen("conftestval", "w");
2023                             if (!f) exit(1);
2024                             fprintf(f, "%s",
2025                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2026                             exit(0);
2027                         }
2028                     ],
2029                     ac_cv_header_png_h=`cat conftestval`,
2030                     ac_cv_header_png_h=no,
2031                     dnl cross-compiling: test (later) if we have any png.h
2032                     unset ac_cv_header_png_h
2033                 )]
2034             )
2035             AC_CHECK_HEADER(png.h)
2036
2037             if test "$ac_cv_header_png_h" = "yes"; then
2038                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2039             fi
2040
2041             if test "x$PNG_LINK" = "x" ; then
2042                 if test "$wxUSE_LIBPNG" = "sys" ; then
2043                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2044                 else
2045                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2046                     wxUSE_LIBPNG=builtin
2047                 fi
2048             else
2049                 dnl we are using the system library
2050                 wxUSE_LIBPNG=sys
2051             fi
2052         fi
2053     fi
2054
2055     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2056 fi
2057
2058 dnl ------------------------------------------------------------------------
2059 dnl Check for jpeg library
2060 dnl ------------------------------------------------------------------------
2061
2062 JPEG_LINK=
2063 if test "$wxUSE_LIBJPEG" != "no" ; then
2064     AC_DEFINE(wxUSE_LIBJPEG)
2065
2066     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2067         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2068         wxUSE_LIBJPEG=sys
2069     fi
2070
2071     if test "$wxUSE_MGL" != 1 ; then
2072         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2073         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2074             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2075             dnl HAVE_STDLIB_H which are already defined and this provokes
2076             dnl a compiler warning which configure considers as an error...
2077             AC_MSG_CHECKING(for jpeglib.h)
2078             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2079                 AC_TRY_COMPILE(
2080                     [
2081                         #undef HAVE_STDLIB_H
2082                         #include <stdio.h>
2083                         #include <jpeglib.h>
2084                     ],
2085                     [
2086                     ],
2087                     ac_cv_header_jpeglib_h=yes,
2088                     ac_cv_header_jpeglib_h=no
2089                 )
2090             )
2091             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2092
2093             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2094                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2095             fi
2096
2097             if test "x$JPEG_LINK" = "x" ; then
2098                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2099                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2100                 else
2101                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2102                     wxUSE_LIBJPEG=builtin
2103                 fi
2104             else
2105                 dnl we are using the system library
2106                 wxUSE_LIBJPEG=sys
2107             fi
2108         fi
2109     fi
2110 fi
2111
2112 dnl ------------------------------------------------------------------------
2113 dnl Check for tiff library
2114 dnl ------------------------------------------------------------------------
2115
2116 TIFF_LINK=
2117 TIFF_PREREQ_LINKS=-lm
2118 if test "$wxUSE_LIBTIFF" != "no" ; then
2119     AC_DEFINE(wxUSE_LIBTIFF)
2120
2121     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2122         dnl libtiff may depend on libjpeg and libz so use them in the test
2123         dnl below or it would fail
2124         if test "$wxUSE_LIBJPEG" = "sys"; then
2125             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2126         fi
2127         if test "$wxUSE_ZLIB" = "sys"; then
2128             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2129         fi
2130         AC_CHECK_HEADER(tiffio.h,
2131                         [
2132                             AC_CHECK_LIB(tiff, TIFFError,
2133                                          TIFF_LINK=" -ltiff",
2134                                          ,
2135                                          $TIFF_PREREQ_LINKS)
2136                         ]
2137                        )
2138
2139         if test "x$TIFF_LINK" = "x" ; then
2140             if test "$wxUSE_LIBTIFF" = "sys" ; then
2141                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2142             else
2143                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2144                 wxUSE_LIBTIFF=builtin
2145             fi
2146         else
2147             dnl we are using the system library
2148             wxUSE_LIBTIFF=sys
2149         fi
2150     fi
2151 fi
2152
2153 dnl ------------------------------------------------------------------------
2154 dnl Check for expat libraries
2155 dnl ------------------------------------------------------------------------
2156
2157 if test "$wxUSE_EXPAT" != "no"; then
2158     wxUSE_XML=yes
2159     AC_DEFINE(wxUSE_EXPAT)
2160     AC_DEFINE(wxUSE_XML)
2161
2162     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2163         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2164         if test "x$found_expat_h" = "x1"; then
2165             dnl Expat 1.95.6 comes with broken expat.h:
2166             AC_CACHE_CHECK([if expat.h is valid C++ header],
2167                 wx_cv_expat_is_not_broken,
2168                 [
2169                 AC_LANG_SAVE
2170                 AC_LANG_CPLUSPLUS
2171                 AC_TRY_COMPILE([#include <expat.h>],[],
2172                     wx_cv_expat_is_not_broken=yes,
2173                     wx_cv_expat_is_not_broken=no
2174                 )
2175                 AC_LANG_RESTORE
2176                 ]
2177             )
2178             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2179                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2180             fi
2181         fi
2182         if test "x$EXPAT_LINK" = "x" ; then
2183             if test "$wxUSE_EXPAT" = "sys" ; then
2184                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2185             else
2186                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2187                 wxUSE_EXPAT=builtin
2188             fi
2189         else
2190             dnl we are using the system library
2191             wxUSE_EXPAT=sys
2192         fi
2193     fi
2194     if test "$wxUSE_EXPAT" = "builtin" ; then
2195         dnl Expat needs this:
2196         AC_CONFIG_SUBDIRS([src/expat])
2197     fi
2198 fi
2199
2200
2201 dnl ------------------------------------------------------------------------
2202 dnl Check for libmspack
2203 dnl ------------------------------------------------------------------------
2204
2205 if test "$wxUSE_LIBMSPACK" != "no"; then
2206
2207     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2208     if test "x$found_mspack_h" = "x1"; then
2209         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2210                      MSPACK_LINK=" -lmspack")
2211     fi
2212     if test "x$MSPACK_LINK" = "x" ; then
2213         wxUSE_LIBMSPACK=no
2214     else
2215         AC_DEFINE(wxUSE_LIBMSPACK)
2216     fi
2217 fi
2218
2219
2220 dnl ----------------------------------------------------------------
2221 dnl search for toolkit (widget sets)
2222 dnl ----------------------------------------------------------------
2223
2224 AFMINSTALL=
2225 WIN32INSTALL=
2226
2227 TOOLKIT=
2228 TOOLKIT_INCLUDE=
2229 WIDGET_SET=
2230
2231 dnl are we building for a win32 target environment?
2232 dnl If so, setup common stuff needed for both GUI and Base libs.
2233 if test "$USE_WIN32" = 1 ; then
2234     AC_CHECK_HEADERS(w32api.h)
2235     AC_CHECK_HEADER(windows.h, [],
2236     [
2237         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2238     ])
2239
2240     dnl --- FIXME: This is still a somewhat random list of libs,
2241     dnl ---        some of them should probably be included conditionally.
2242     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2243
2244     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2245         LIBS="$LIBS -loleacc"
2246     fi
2247
2248     case "${host}" in
2249         *-*-cygwin* )
2250             dnl Cygwin doesn't include these by default
2251             LIBS="$LIBS -lkernel32 -luser32"
2252             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2253     esac
2254
2255     dnl add extra odbc libs if we have compiled in odbc
2256     if test "$wxUSE_ODBC" = "sys" ; then
2257         wxUSE_ODBC = "yes"
2258     fi
2259     if test "$wxUSE_ODBC" = "yes" ; then
2260         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2261         AC_DEFINE(wxUSE_ODBC)
2262     fi
2263     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2264
2265     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2266     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2267
2268     dnl install Win32-specific files in "make install"
2269     WIN32INSTALL=win32install
2270 fi
2271
2272 if test "$wxUSE_GUI" = "yes"; then
2273     USE_GUI=1
2274
2275     GUI_TK_LIBRARY=
2276
2277     WXGTK12=
2278     WXGTK127=
2279     WXGTK20=
2280
2281     if test "$wxUSE_MSW" = 1 ; then
2282         TOOLKIT=MSW
2283         GUIDIST=MSW_DIST
2284
2285         dnl -mwindows causes a heap of other default gui libs to be linked in.
2286         dnl FIXME: If cygwin needs this, please push it above, if not, please
2287         dnl        remove this comment :-)
2288         case "${host}" in
2289             *-*-mingw32* )
2290                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2291         esac
2292     fi
2293
2294     if test "$wxUSE_GTK" = 1; then
2295         AC_MSG_CHECKING([for GTK+ version])
2296
2297         gtk_version_cached=1
2298         AC_CACHE_VAL(wx_cv_lib_gtk,
2299             [
2300                 dnl stupid GTK+ AM macros produce their own messages, so we
2301                 dnl have to pass to the next line
2302                 gtk_version_cached=0
2303                 AC_MSG_RESULT()
2304
2305                 dnl we must link against lgthread unless the user
2306                 dnl used --disable-threads
2307                 GTK_MODULES=
2308                 if test "$wxUSE_THREADS" = "yes"; then
2309                     GTK_MODULES=gthread
2310                 fi
2311
2312                 dnl note that if we fail to find GTK2 we abort and don't fall
2313                 dnl back to GTK1.x
2314                 wx_cv_lib_gtk=
2315                 if test "x$wxUSE_GTK2" = "xyes"; then
2316                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2317                 else
2318                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2319
2320                     if test -z "$wx_cv_lib_gtk"; then
2321                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2322                     fi
2323                 fi
2324
2325                 if test -z "$wx_cv_lib_gtk"; then
2326                     dnl looks better in AC_MSG_RESULT
2327                     wx_cv_lib_gtk=none
2328                 else
2329                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2330                     dnl subsequent runs
2331                     wx_cv_cflags_gtk=$GTK_CFLAGS
2332                     wx_cv_libs_gtk=$GTK_LIBS
2333                 fi
2334             ]
2335         )
2336
2337         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2338         dnl enough
2339         if test "$gtk_version_cached" = 1; then
2340             AC_MSG_RESULT($wx_cv_lib_gtk)
2341         fi
2342
2343         case "$wx_cv_lib_gtk" in
2344             2.0)    WXGTK20=1
2345                     TOOLKIT_VERSION=2
2346                     ;;
2347             1.2.7)  WXGTK127=1
2348                     WXGTK12=1
2349                     ;;
2350             1.2.3)  WXGTK12=1
2351                     ;;
2352             *)      AC_MSG_ERROR([
2353 Please check that gtk-config is in path, the directory
2354 where GTK+ libraries are installed (returned by
2355 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2356 equivalent variable and GTK+ is version 1.2.3 or above.
2357                             ])
2358                     ;;
2359         esac
2360
2361         if test "$WXGTK20" = 1; then
2362             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2363                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2364                     [
2365                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2366                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2367                     ],
2368                     [
2369                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2370                         wxUSE_PRINTING_ARCHITECTURE="no"
2371                     ]
2372                 )
2373             fi
2374         else
2375             if test "$wxUSE_UNICODE" = "yes"; then
2376                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2377                 wxUSE_UNICODE=no
2378             fi
2379         fi
2380
2381         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2382         dnl have it but we do the check for the others)
2383         if test "$USE_DARWIN" != 1; then
2384             AC_CHECK_FUNCS(poll)
2385         fi
2386
2387         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2388         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2389
2390         AFMINSTALL=afminstall
2391         TOOLKIT=GTK
2392         GUIDIST=GTK_DIST
2393
2394         dnl test for XIM support in libgdk
2395         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2396     fi
2397
2398     if test "$wxUSE_MGL" = 1; then
2399        AC_MSG_CHECKING(for SciTech MGL library)
2400         if test "x$MGL_ROOT" = x ; then
2401             AC_MSG_RESULT(not found)
2402             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2403         else
2404             AC_MSG_RESULT($MGL_ROOT)
2405         fi
2406
2407         AC_MSG_CHECKING(for libmgl location)
2408         dnl Find MGL library that we want
2409         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
2410         dnl             and for non-x86 versions
2411         case "${host}" in
2412             *-*-linux* )
2413               dnl glibc.so, glibc are for older versions of MGL,
2414               dnl x86/a, x86/so are used by >= 5.0 R11
2415               if test "x$wxUSE_SHARED" = xyes ; then
2416                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
2417               else
2418                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
2419               fi
2420               ;;
2421             *-pc-msdosdjgpp )
2422               mgl_os_candidates="dos32/dj2"
2423               ;;
2424             *)
2425               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2426         esac
2427
2428         mgl_lib_type=""
2429         mgl_os=""
2430
2431         for mgl_os_i in $mgl_os_candidates ; do
2432             if test "x$mgl_os" = x ; then
2433                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2434                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2435                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2436                         mgl_lib_type=debug
2437                         mgl_os=$mgl_os_i
2438                     fi
2439                 fi
2440                 if test "x$mgl_lib_type" = x ; then
2441                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2442                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2443                         mgl_lib_type=release
2444                         mgl_os=$mgl_os_i
2445                     fi
2446                 fi
2447             fi
2448         done
2449
2450         if test "x$mgl_os" = x ; then
2451             AC_MSG_RESULT(not found)
2452             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2453         fi
2454         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2455
2456         wxUSE_UNIVERSAL="yes"
2457
2458         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2459         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2460
2461         AFMINSTALL=afminstall
2462         TOOLKIT=MGL
2463         GUIDIST=MGL_DIST
2464     fi
2465
2466     if test "$wxUSE_MICROWIN" = 1; then
2467         AC_MSG_CHECKING(for MicroWindows)
2468         if test "x$MICROWINDOWS" = x ; then
2469             AC_MSG_RESULT(not found)
2470             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2471         else
2472             AC_MSG_RESULT($MICROWINDOWS)
2473         fi
2474
2475         if test -f $MICROWINDOWS/lib/libmwin.a; then
2476             AC_MSG_RESULT(MicroWindows' libraries found.)
2477         else
2478             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2479         fi
2480
2481         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2482         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2483
2484         wxUSE_UNIVERSAL="yes"
2485
2486         AFMINSTALL=afminstall
2487         TOOLKIT=MICROWIN
2488         GUIDIST=MICROWIN_DIST
2489
2490         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2491     fi
2492
2493     if test "$wxUSE_X11" = 1; then
2494         dnl use standard macros to check for X headers/libs, this brings support
2495         dnl for the standard configure options --x-includes and --x-libraries
2496         AC_PATH_XTRA
2497
2498         if test "$no_x" = "yes"; then
2499           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2500         fi
2501
2502         GUI_TK_LIBRARY="$X_LIBS"
2503         TOOLKIT_INCLUDE="$X_CFLAGS"
2504         AFMINSTALL=afminstall
2505         COMPILED_X_PROGRAM=0
2506
2507         if test "$wxUSE_NANOX" = "yes"; then
2508             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2509             if test "x$MICROWIN" = x ; then
2510                 AC_MSG_RESULT(not found)
2511                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2512             else
2513                 AC_MSG_RESULT($MICROWIN)
2514                 AC_DEFINE(wxUSE_NANOX)
2515             fi
2516         fi
2517
2518         if test "$wxUSE_UNICODE" = "yes"; then
2519                 PKG_CHECK_MODULES(PANGOX, pangox,
2520                     [
2521                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2522                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2523                     ],
2524                     [
2525                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2526                     ]
2527                 )
2528                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2529                     [
2530                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2531                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2532                     ],
2533                     [
2534                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2535                         wxUSE_PRINTING_ARCHITECTURE="no"
2536                     ]
2537                 )
2538                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2539                     [
2540                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2541                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2542                     ],
2543                     [
2544                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2545                     ]
2546                 )
2547         fi
2548
2549         wxUSE_UNIVERSAL="yes"
2550
2551         if test "$wxUSE_NANOX" = "yes"; then
2552             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2553             TOOLCHAIN_DEFS="${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"
2554             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2555         else
2556             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
2557         fi
2558
2559         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2560         TOOLKIT=X11
2561         GUIDIST=X11_DIST
2562     fi
2563
2564     if test "$wxUSE_MOTIF" = 1; then
2565         dnl use standard macros to check for X headers/libs, this brings support
2566         dnl for the standard configure options --x-includes and --x-libraries
2567         AC_PATH_XTRA
2568
2569         if test "$no_x" = "yes"; then
2570           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2571         fi
2572
2573         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2574         dnl X_LIBS and X_CFLAGS respectively -- what for??
2575         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2576         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2577         AFMINSTALL=afminstall
2578         COMPILED_X_PROGRAM=0
2579
2580         AC_MSG_CHECKING(for Motif/Lesstif headers)
2581         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2582         if test "$ac_find_includes" != "" ; then
2583             AC_MSG_RESULT(found in $ac_find_includes)
2584             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2585             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2586         else
2587             AC_TRY_COMPILE(
2588                 [
2589                     #include <Xm/Xm.h>
2590                 ],
2591                 [
2592                     int version;
2593                     version = xmUseVersion;
2594                 ],
2595                 [
2596                     AC_MSG_RESULT(found in default search path)
2597                     COMPILED_X_PROGRAM=1
2598                 ],
2599                 [
2600                     AC_MSG_RESULT(no)
2601                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2602                 ]
2603             )
2604         fi
2605
2606         if test "$COMPILED_X_PROGRAM" = 0; then
2607             AC_MSG_CHECKING(for Motif/Lesstif library)
2608             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2609             if test "$ac_find_libraries" != "" ; then
2610                 AC_MSG_RESULT(found at $ac_find_libraries)
2611
2612                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2613                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2614             else
2615                 dnl it might happen that we found headers in one of the
2616                 dnl standard paths but the libs are elsewhere - we do need to
2617                 dnl try to compile a sample program then here
2618                 save_CFLAGS=$CFLAGS
2619                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2620
2621                 AC_TRY_COMPILE(
2622                     [
2623                         #include <Xm/Xm.h>
2624                     ],
2625                     [
2626                         int version;
2627                         version = xmUseVersion;
2628                     ],
2629                     [
2630                         AC_MSG_RESULT(found in default search path)
2631                         COMPILED_X_PROGRAM=1
2632                     ],
2633                     [
2634                         AC_MSG_RESULT(no)
2635                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2636                     ]
2637                 )
2638
2639                 CFLAGS=$save_CFLAGS
2640             fi
2641         fi
2642
2643         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2644         libp_link=""
2645         libsm_ice_link=""
2646         libs_found=0
2647         for libp in "" " -lXp"; do
2648             if test "$libs_found" = "0"; then
2649                 for libsm_ice in "" " -lSM -lICE"; do
2650                     if test "$libs_found" = "0"; then
2651                         save_LIBS="$LIBS"
2652                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2653                         save_CFLAGS=$CFLAGS
2654                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2655
2656                         AC_TRY_LINK(
2657                             [
2658                                 #include <Xm/Xm.h>
2659                                 #include <Xm/List.h>
2660                             ],
2661                             [
2662                                 XmString string = NULL;
2663                                 Widget w = NULL;
2664                                 int position = 0;
2665                                 XmListAddItem(w, string, position);
2666                             ],
2667                             [
2668                                 libp_link="$libp"
2669                                 libsm_ice_link="$libsm_ice"
2670                                 AC_MSG_RESULT(
2671                                     [need${libp_link}${libsm_ice_link}])
2672                                 libs_found=1
2673                             ], []
2674                         )
2675
2676                         LIBS="$save_LIBS"
2677                         CFLAGS=$save_CFLAGS
2678                     fi
2679                 done
2680             fi
2681         done
2682
2683         if test "$libs_found" = "0"; then
2684             AC_MSG_RESULT([can't find the right libraries])
2685             AC_MSG_ERROR([can't link a simple motif program])
2686         fi
2687
2688         save_CFLAGS=$CFLAGS
2689         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2690         AC_MSG_CHECKING([for Motif 2])
2691         AC_TRY_COMPILE([
2692                         #include <Xm/Xm.h>
2693                        ],
2694                        [
2695                         #if XmVersion < 2000
2696                         #error "Not Motif 2"
2697                         #endif
2698                        ],
2699                        [
2700                         AC_DEFINE(__WXMOTIF20__,1)
2701                         AC_MSG_RESULT([found])
2702                        ],
2703                        [
2704                         AC_DEFINE(__WXMOTIF20__,0)
2705                         AC_MSG_RESULT([not found])
2706                        ])
2707         CFLAGS=$save_CFLAGS
2708
2709         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2710         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2711         TOOLKIT=MOTIF
2712         GUIDIST=MOTIF_DIST
2713     fi
2714
2715     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
2716         dnl test for external libxpm if we're configured to use it
2717         if test "$wxUSE_LIBXPM" = "sys"; then
2718             AC_MSG_CHECKING(for Xpm library)
2719             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2720             if test "$ac_find_libraries" != "" ; then
2721                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2722                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2723                 AC_MSG_RESULT(found at $ac_find_libraries)
2724
2725                 AC_CACHE_CHECK([for X11/xpm.h],
2726                     wx_cv_x11_xpm_h,
2727                     [
2728                         save_CFLAGS=$CFLAGS
2729                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2730
2731                         AC_TRY_COMPILE(
2732                             [
2733                                 #include <X11/xpm.h>
2734                             ],
2735                             [
2736                                 int version;
2737                                 version = XpmLibraryVersion();
2738                             ],
2739                             wx_cv_x11_xpm_h=yes,
2740                             wx_cv_x11_xpm_h=no
2741                         )
2742
2743                         CFLAGS=$save_CFLAGS
2744                     ]
2745                 )
2746
2747                 if test $wx_cv_x11_xpm_h = "yes"; then
2748                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
2749                     AC_DEFINE(wxHAVE_LIB_XPM)
2750                 else
2751                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
2752                 fi
2753             fi
2754
2755         fi
2756
2757         dnl XShapeQueryExtension checks: first the library, then prototype
2758         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2759                      [
2760                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2761                       wxHAVE_XEXT_LIB=1
2762                      ],
2763                      [], [$GUI_TK_LIBRARY -lX11])
2764
2765         if test "$wxHAVE_XEXT_LIB" = 1; then
2766             save_CFLAGS="$CFLAGS"
2767             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2768
2769             AC_MSG_CHECKING([for X11/extensions/shape.h])
2770             AC_TRY_COMPILE([
2771                             #include <X11/Xlib.h>
2772                             #include <X11/extensions/shape.h>
2773                            ],
2774                            [
2775                             int dummy1, dummy2;
2776                             XShapeQueryExtension((Display*)NULL,
2777                                                  (int*)NULL, (int*)NULL);
2778                            ],
2779                            [
2780                             AC_DEFINE(HAVE_XSHAPE)
2781                             AC_MSG_RESULT([found])
2782                            ],
2783                            [
2784                             AC_MSG_RESULT([not found])
2785                            ])
2786             CFLAGS="$save_CFLAGS"
2787
2788         fi
2789     fi
2790
2791     if test "$wxUSE_MAC" = 1; then
2792         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
2793         if test "$GCC" = yes; then
2794             AC_MSG_RESULT([gcc])
2795             CPPFLAGS_PASCAL="-fpascal-strings"
2796         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
2797             AC_MSG_RESULT([xlc])
2798             CPPFLAGS_PASCAL="-qmacpstr"
2799         else
2800             AC_MSG_RESULT([none])
2801         fi
2802
2803         CPPFLAGS="$CPPFLAGS $CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2804
2805         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2806         TOOLKIT=MAC
2807         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2808         GUIDIST=MACX_DIST
2809         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2810         dnl are different, so they need different names:
2811         WXBASEPORT="_carbon"
2812     fi
2813
2814     if test "$wxUSE_COCOA" = 1; then
2815         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2816         TOOLKIT=COCOA
2817         GUIDIST=COCOA_DIST
2818     fi
2819
2820     if test "$wxUSE_PM" = 1; then
2821         TOOLKIT=PM
2822         GUIDIST=GTK_DIST
2823     fi
2824
2825     dnl the name of the directory where the files for this toolkit live
2826     if test "$TOOLKIT" = "PM" ; then
2827         TOOLKIT_DIR="os2"
2828     else
2829         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2830     fi
2831
2832     dnl misc other files depending on the port
2833     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2834
2835     if test "$wxUSE_UNIVERSAL" = "yes"; then
2836         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2837
2838         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2839         dnl and headers as some/most are not needed for wxUniv but I don't
2840         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2841         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2842         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2843
2844         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2845         if test "$wxUSE_X11" = 1; then
2846             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2847         else
2848             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2849         fi
2850         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2851         WIDGET_SET=univ
2852     else
2853         ALL_OBJECTS="\$(GUIOBJS)"
2854         ALL_SOURCES="\$(ALL_SOURCES)"
2855         ALL_HEADERS="\$(ALL_HEADERS)"
2856     fi
2857
2858     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2859
2860     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2861         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2862     fi
2863
2864     if test "$wxUSE_HTML" = "yes"; then
2865         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2866     fi
2867
2868     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2869         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2870     fi
2871     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2872         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2873     fi
2874     if test "$wxUSE_LIBPNG" = "builtin" ; then
2875         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2876     fi
2877
2878     dnl distribute samples/demos/utils with GUI versions
2879     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2880     DISTDIR="wx\$(TOOLKIT)"
2881 else
2882     USE_GUI=0
2883
2884     dnl this doesn't quite work right for wxBase, but the places
2885     dnl where it is wrong aren't fatal (yet) though.
2886     TOOLKIT_DIR="base"
2887
2888     dnl the sources, their dependenices and the headers
2889     if test "$USE_WIN32" = 1 ; then
2890         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2891         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2892
2893         dnl yes, the toolkit for wxBase on win32 is actually MSW
2894         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2895         TOOLKIT="MSW"
2896     else
2897         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2898         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2899     fi
2900
2901     ALL_SOURCES="\$(ALL_SOURCES)"
2902     ALL_HEADERS="\$(ALL_HEADERS)"
2903
2904     PORT_FILES="\${top_srcdir}/src/files.lst"
2905
2906     dnl distribute only wxBase sources/headers
2907     GUIDIST="BASE_DIST"
2908     DISTDIR="wxBase"
2909 fi
2910
2911 dnl ---------------------------------------------------------------------------
2912 dnl Optional libraries included when system library is not used
2913 dnl ---------------------------------------------------------------------------
2914
2915
2916 dnl ----------------------------------------------------------------
2917 dnl iODBC support
2918 dnl ----------------------------------------------------------------
2919
2920 IODBC_C_SRC=""
2921
2922
2923 dnl ODBC is handled seperately for MSW
2924 if test "$TOOLKIT" != "MSW" ; then
2925
2926     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2927         dnl This is not ideal we really ough to use the unixodbc-config
2928         dnl  or iodbc-config if they exist.
2929
2930         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2931         if test "x$found_sql_h" = "x1" ; then
2932             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
2933             [
2934                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
2935                 [
2936                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
2937                 ])
2938             ])
2939         fi
2940         if test "x$ODBC_LINK" = "x" ; then
2941             if test "$wxUSE_ODBC" = "sys" ; then
2942                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2943             else
2944                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2945                 wxUSE_ODBC=builtin
2946             fi
2947         else
2948             dnl we are using the system library
2949             wxUSE_ODBC=sys
2950         fi
2951     fi
2952     if test "$wxUSE_ODBC" != "no" ; then
2953         AC_DEFINE(wxUSE_ODBC)
2954         if test "$wxUSE_ODBC" = "builtin" ; then
2955             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2956         fi
2957         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2958
2959         dnl is this still necessary in 2.5?
2960         WXODBCFLAG="-D_IODBC_"
2961     fi
2962 fi
2963
2964 if test "$wxUSE_REGEX" = "builtin" ; then
2965     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2966 fi
2967 if test "$wxUSE_ZLIB" = "builtin" ; then
2968     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2969 fi
2970
2971 dnl ---------------------------------------------------------------------------
2972 dnl Xinerama (for unix wxDisplay) - Brian Victor
2973 dnl ---------------------------------------------------------------------------
2974 if test "$wxUSE_DISPLAY" = "yes"; then
2975     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
2976         AC_MSG_CHECKING([for Xinerama])
2977         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
2978         if test "$ac_find_libraries" != "" ; then
2979             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2980             if test "$ac_path_to_link" != " -L/usr/lib" ; then
2981                 LDFLAGS="$LDFLAGS $ac_path_to_link"
2982             fi
2983             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
2984             AC_MSG_RESULT([yes])
2985
2986             AC_MSG_CHECKING([for Xxf86vm extension])
2987             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
2988             if test "$ac_find_libraries" != "" ; then
2989                 AC_MSG_RESULT([yes])
2990                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
2991                                  [
2992                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
2993                                  ],
2994                                  [],
2995                                  [
2996                                       #if HAVE_X11_XLIB_H
2997                                         #include <X11/Xlib.h>
2998                                       #endif
2999                                  ])
3000             else
3001                 AC_MSG_RESULT([no])
3002             fi
3003
3004         else
3005             AC_MSG_RESULT([no])
3006             AC_MSG_WARN("*** Xinerama not found; disabling wxDisplay")
3007             wxUSE_DISPLAY="no"
3008         fi
3009     fi
3010 fi
3011
3012 dnl ---------------------------------------------------------------------------
3013 dnl OpenGL libraries
3014 dnl ---------------------------------------------------------------------------
3015
3016 USE_OPENGL=0
3017 if test "$wxUSE_OPENGL" = "yes"; then
3018     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3019         OPENGL_LIBS="-framework OpenGL -framework AGL"
3020     elif test "$wxUSE_MSW" = 1; then
3021         OPENGL_LIBS="-lopengl32 -lglu32"
3022     else
3023         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3024         dnl GL/gl.h on Mac OS X where it is located in
3025         dnl /usr/X11R6/include/GL/gl.h:
3026
3027         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3028         if test "$ac_find_includes" != "" ; then
3029             AC_MSG_RESULT(found in $ac_find_includes)
3030             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3031             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
3032         fi
3033
3034         AC_CHECK_HEADER(GL/gl.h,
3035             [
3036                 found_gl=0
3037
3038                 AC_MSG_CHECKING([for -lGL])
3039                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3040                 if test "$ac_find_libraries" != "" ; then
3041                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3042                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3043                         LDFLAGS_GL="$ac_path_to_link"
3044                     fi
3045
3046                     dnl don't suppose that libGL and libGLU are always in the
3047                     dnl same directory -- this is not true for some common
3048                     dnl distributions
3049                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3050                     if test "$ac_find_libraries" != "" ; then
3051                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3052                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3053                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3054                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3055                         fi
3056
3057                         found_gl=1
3058                         OPENGL_LIBS="-lGL -lGLU"
3059                         AC_MSG_RESULT([yes])
3060                     fi
3061                 fi
3062
3063                 if test "$found_gl" != 1; then
3064                     AC_MSG_RESULT([no])
3065                     AC_MSG_CHECKING([for -lMesaGL])
3066                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3067                     if test "$ac_find_libraries" != "" ; then
3068                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3069                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3070                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3071                         AC_MSG_RESULT([yes])
3072                     else
3073                         AC_MSG_RESULT([no])
3074                     fi
3075                 fi
3076             ])
3077
3078         if test "x$OPENGL_LIBS" = "x"; then
3079             dnl it should be an error and not a warning because OpenGL is not on
3080             dnl by default and so if it had been explicitely requested, we
3081             dnl shouldn't just fall back to compiling the library without it
3082             AC_MSG_ERROR(OpenGL libraries not available)
3083         fi
3084     fi
3085
3086     if test "$wxUSE_OPENGL" = "yes"; then
3087         USE_OPENGL=1
3088         AC_DEFINE(wxUSE_OPENGL)
3089         AC_DEFINE(wxUSE_GLCANVAS)
3090         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3091     fi
3092 fi
3093
3094 if test -z "$TOOLKIT_VPATH" ; then
3095     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3096 fi
3097
3098 dnl the symbol which allows conditional compilation for the given toolkit
3099 if test -n "$TOOLKIT" ; then
3100     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3101 fi
3102
3103 UNICODE=0
3104 lib_unicode_suffix=
3105 if test "$wxUSE_UNICODE" = "yes"; then
3106     lib_unicode_suffix=u
3107     UNICODE=1
3108 fi
3109
3110 lib_debug_suffix=
3111 DEBUG_FLAG=0
3112 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3113     lib_debug_suffix=d
3114     DEBUG_FLAG=1
3115 fi
3116
3117 DEBUG_INFO=0
3118 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3119     DEBUG_INFO=1
3120 fi
3121
3122 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3123
3124 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3125 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3126
3127 if test "$cross_compiling" = "yes"; then
3128     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3129     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3130     HOST_SUFFIX="-${host_alias}"
3131 fi
3132
3133 dnl library link name
3134 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3135 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3136 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3137 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3138
3139 dnl the name of the shared library
3140 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3141 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3142
3143 dnl the name of the links to the shared library
3144 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3145 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3146 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3147 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3148
3149 case "${host}" in
3150     *-*-cygwin* | *-*-mingw32* )
3151         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3152         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3153         ;;
3154
3155     *-*-darwin* )
3156         dnl Under Mac OS X, the naming conventions for shared libraries
3157         dnl are different: the number precedes the suffix.
3158
3159         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3160         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3161
3162         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3163         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3164         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3165         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3166
3167         dnl base name of the resource file for wxMac must be the same
3168         dnl as library installation base name (-install_name)
3169         if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3170             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3171             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3172         fi
3173         ;;
3174 esac
3175
3176 dnl the name of the static library
3177 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3178 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3179
3180 dnl define which libs wx-config should link.
3181 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3182 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3183
3184 if test "$wxUSE_OPENGL" = "yes"; then
3185     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3186     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3187 fi
3188
3189
3190 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3191
3192 if test "$wxUSE_SHARED" = "yes"; then
3193     case "${host}" in
3194       *-pc-os2_emx | *-pc-os2-emx | \
3195       *-pc-msdosdjgpp )
3196         dnl only static for now
3197         wxUSE_SHARED=no
3198         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3199       ;;
3200     esac
3201 fi
3202
3203 SHARED=0
3204 if test "$wxUSE_SHARED" = "yes"; then
3205     SHARED=1
3206
3207     dnl use versioned symbols if available on the platform
3208     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3209
3210     case "${host}" in
3211       *-*-linux* | *-*-gnu* )
3212         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3213         ;;
3214
3215       *-*-solaris2* )
3216         if test "$GCC" = yes ; then
3217             dnl newer versions of gcc need -isystem to compile X headers on
3218             dnl Solaris (which use old style C syntax)
3219             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3220
3221             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3222             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3223             saveLdflags="$LDFLAGS"
3224             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3225             AC_MSG_CHECKING([if the linker accepts -rpath])
3226             AC_TRY_LINK(
3227                 [],[],
3228                 [
3229                     AC_MSG_RESULT([yes])
3230                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3231                 ],
3232                 [
3233                     AC_MSG_RESULT([no])
3234                     AC_MSG_CHECKING([if the linker accepts -R])
3235                     LDFLAGS="$saveLdflags -Wl,-R,/"
3236                     AC_TRY_LINK(
3237                         [],[],
3238                         [
3239                              AC_MSG_RESULT([yes])
3240                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3241                         [
3242                             AC_MSG_RESULT([no])
3243                         ])
3244                 ])
3245             LDFLAGS="$saveLdflags"
3246         else
3247             SHARED_LD="${CXX} -G -o"
3248             PIC_FLAG="-KPIC"
3249             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3250         fi
3251       ;;
3252
3253       powerpc-*-darwin* )
3254         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3255         cat <<EOF >change-install-names
3256 #!/bin/sh
3257 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3258 inst_cmd="install_name_tool "
3259 for i in \${libnames} ; do
3260     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3261 done
3262 \${inst_cmd} \${3}
3263 EOF
3264         chmod +x change-install-names
3265       ;;
3266
3267     esac
3268
3269     dnl set target to shared if not explicitly chose static before
3270     if test "x$WX_TARGET_LIBRARY" = "x"; then
3271         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3272         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3273     fi
3274
3275     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3276     WX_TARGET_LIBRARY_TYPE="so"
3277     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3278 fi
3279
3280 dnl do not 'else' this, it may be changed in the above conditional.
3281 if test "$wxUSE_SHARED" = "no"; then
3282
3283     dnl give static wxBase and wxMSW build a working install target
3284     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3285         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3286         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3287     fi
3288
3289     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3290         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3291     fi
3292
3293     if test "$wxUSE_OPENGL" = "yes"; then
3294         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3295         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3296     else
3297         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3298     fi
3299
3300     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3301     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3302
3303     WX_TARGET_LIBRARY_TYPE="a"
3304     INSTALL_LIBRARY='$(INSTALL_DATA)'
3305
3306     dnl wx-config should assume the --static flag by default if we don't have
3307     dnl any shared libs anyhow
3308     STATIC_FLAG="yes"
3309 else
3310     STATIC_FLAG="no"
3311 fi
3312
3313 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
3314     dnl add the resources target for wxMac
3315     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3316     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3317     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3318
3319     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3320     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3321     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3322
3323     MACSETFILE="\$(SETFILE)"
3324
3325     dnl resources are bundled both with shared library and applications
3326     dnl since the carb resource *must* be included in the application
3327     if test "$wxUSE_MAC" = 1; then
3328         MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3329
3330         dnl this command is used to implement `wx-config --rezflags` and it is
3331         dnl eval'd there so escape any metacharacters inside
3332         MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3333     else
3334         MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3335         MACRESWXCONFIG="echo -n \\\| ${RESCOMP} -d __DARWIN__ -t APPL \\\${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3336     fi
3337 else
3338     dnl default value is to (silently) do nothing in the makefile
3339     MACSETFILE="@#"
3340     MACRESWXCONFIG="#"
3341
3342     dnl confusingly, wxOS2 also uses MACRESCOMP in its post-link step
3343     if test "$wxUSE_PM" = 1; then
3344         MACRESCOMP="emxbind -ep"
3345     else
3346         MACRESCOMP="@#"
3347     fi
3348 fi
3349
3350
3351 dnl ---------------------------------------------------------------------------
3352 dnl Checks for typedefs
3353 dnl ---------------------------------------------------------------------------
3354
3355 dnl   defines mode_t if not already defined
3356 AC_TYPE_MODE_T
3357 dnl   defines off_t if not already defined
3358 AC_TYPE_OFF_T
3359 dnl   defines pid_t if not already defined
3360 AC_TYPE_PID_T
3361 dnl   defines size_t if not already defined
3362 AC_TYPE_SIZE_T
3363 dnl   defines uid_t and gid_t if not already defined
3364 AC_TYPE_UID_T
3365
3366 dnl check what exactly size_t is on this machine - this is necessary to avoid
3367 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3368 AC_LANG_SAVE
3369 AC_LANG_CPLUSPLUS
3370 AC_CACHE_CHECK([if size_t is unsigned int],
3371     wx_cv_size_t_is_uint,
3372     [
3373     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3374     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3375     dnl methods in a local class (i.e. class inside a function) declaration
3376     dnl without any objections!!
3377     dnl
3378     dnl hence the hack below: we must have Foo at global scope!
3379     AC_TRY_COMPILE([#include <stddef.h>],
3380         [
3381             return 0; }
3382
3383             struct Foo { void foo(size_t); void foo(unsigned int); };
3384
3385             int bar() {
3386         ],
3387         wx_cv_size_t_is_uint=no,
3388         wx_cv_size_t_is_uint=yes
3389     )
3390     ]
3391 )
3392
3393 if test "$wx_cv_size_t_is_uint" = "yes"; then
3394     AC_DEFINE(wxSIZE_T_IS_UINT)
3395 else
3396     AC_CACHE_CHECK([if size_t is unsigned long],
3397         wx_cv_size_t_is_ulong,
3398         AC_TRY_COMPILE([#include <stddef.h>],
3399             [
3400                 return 0; }
3401
3402                 struct Foo { void foo(size_t); void foo(unsigned long); };
3403
3404                 int bar() {
3405             ],
3406             wx_cv_size_t_is_ulong=no,
3407             wx_cv_size_t_is_ulong=yes
3408         )
3409     )
3410
3411     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3412         AC_DEFINE(wxSIZE_T_IS_ULONG)
3413     fi
3414 fi
3415
3416 AC_LANG_RESTORE
3417
3418 dnl ---------------------------------------------------------------------------
3419 dnl Checks for structures
3420 dnl ---------------------------------------------------------------------------
3421
3422 dnl does passwd struct has the pw_gecos field?
3423 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3424     [
3425         AC_TRY_COMPILE([#include <pwd.h>],
3426              [
3427                 char *p;
3428                 struct passwd *pw;
3429                 p = pw->pw_gecos;
3430              ],
3431              [
3432                 wx_cv_struct_pw_gecos=yes
3433              ],
3434              [
3435                 wx_cv_struct_pw_gecos=no
3436              ]
3437         )
3438     ]
3439 )
3440
3441 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3442     AC_DEFINE(HAVE_PW_GECOS)
3443 fi
3444
3445 dnl ---------------------------------------------------------------------------
3446 dnl Check for functions
3447 dnl ---------------------------------------------------------------------------
3448
3449 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3450 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3451     AC_DEFINE(wxUSE_WCHAR_T)
3452
3453     dnl check for wcslen in all possible places
3454     WCSLEN_FOUND=0
3455     WCHAR_LINK=
3456     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3457
3458     if test "$WCSLEN_FOUND" = 0; then
3459         if test "$TOOLKIT" = "MSW"; then
3460             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3461         else
3462             AC_CHECK_LIB(w, wcslen, [
3463                             WCHAR_LINK=" -lw"
3464                             WCSLEN_FOUND=1
3465                         ])
3466         fi
3467     fi
3468
3469     if test "$WCSLEN_FOUND" = 1; then
3470         AC_DEFINE(HAVE_WCSLEN)
3471     fi
3472
3473     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3474     dnl libc versions if possible
3475     AC_CHECK_FUNCS(wcsrtombs)
3476 else
3477     AC_MSG_WARN([Wide character support is unavailable])
3478 fi
3479
3480 dnl *printf() functions sometimes are available in the library but not
3481 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3482 dnl detect this we have to use C++ compiler for testing
3483 AC_LANG_SAVE
3484 AC_LANG_CPLUSPLUS
3485
3486 dnl check for vsnprintf() -- a safe version of vsprintf())
3487 dnl
3488 dnl the trouble here is that on some systems (notable HP-UX) this function is
3489 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3490 dnl stupidly, provides a dummy function declaration inside its extension)
3491 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3492 dnl
3493 dnl so we first check if the function is in the library
3494 AC_CHECK_FUNCS(vsnprintf)
3495
3496 if test "$ac_cv_func_vsnprintf" = "yes"; then
3497     dnl yes it is -- now check if it is in the headers
3498     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3499         [
3500             AC_TRY_COMPILE(
3501                 [
3502                     #include <stdio.h>
3503                     #include <stdarg.h>
3504                 ],
3505                 [
3506                     char *buf;
3507                     va_list ap;
3508                     vsnprintf(buf, 10u, "%s", ap);
3509                 ],
3510                 wx_cv_func_vsnprintf_decl=yes,
3511                 wx_cv_func_vsnprintf_decl=no
3512             )
3513         ]
3514     )
3515
3516     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3517         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3518     fi
3519 fi
3520
3521 if test "$wxUSE_UNICODE" = yes; then
3522     dnl also look if we have wide char IO functions
3523     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3524
3525     dnl MinGW has a vswprintf with a different prototype, and
3526     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3527     dnl finds it even if it is not declared in some versions...
3528     AC_MSG_CHECKING([for _vsnwprintf])
3529     AC_TRY_COMPILE([#include <wchar.h>],
3530                    [&_vsnwprintf;],
3531                    [AC_MSG_RESULT([yes])
3532                     AC_DEFINE(HAVE__VSNWPRINTF)],
3533                    [AC_MSG_RESULT([no])]);
3534 fi
3535
3536 AC_LANG_RESTORE
3537
3538
3539
3540 dnl the following tests are for Unix(like) systems only
3541 if test "$TOOLKIT" != "MSW"; then
3542
3543 dnl check for available version of iconv()
3544
3545 AC_LANG_SAVE
3546 AC_LANG_CPLUSPLUS
3547 AM_ICONV
3548 LIBS="$LIBICONV $LIBS"
3549 AC_LANG_RESTORE
3550
3551 dnl check for POSIX signals if we need them
3552 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3553     AC_CHECK_FUNCS(sigaction)
3554
3555     if test "$ac_cv_func_sigaction" = "no"; then
3556         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3557         wxUSE_ON_FATAL_EXCEPTION=no
3558     fi
3559
3560     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3561       AC_LANG_SAVE
3562       AC_LANG_CPLUSPLUS
3563
3564       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3565       [
3566         AC_TRY_COMPILE([#include <signal.h>],
3567                      [
3568                         extern void testSigHandler(int);
3569
3570                         struct sigaction sa;
3571                         sa.sa_handler = testSigHandler;
3572                      ], [
3573                         wx_cv_type_sa_handler=int
3574                      ], [
3575                         wx_cv_type_sa_handler=void
3576                      ])
3577       ])
3578
3579       AC_LANG_RESTORE
3580
3581       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3582     fi
3583 fi
3584
3585 dnl check for the function for temp files creation
3586 AC_CHECK_FUNCS(mkstemp mktemp, break)
3587
3588 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3589 dnl Linux and *BSD and statvfs() under Solaris
3590 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3591     AC_TRY_COMPILE(
3592         [
3593              #if defined(__BSD__)
3594                #include <sys/param.h>
3595                #include <sys/mount.h>
3596              #else
3597                #include <sys/vfs.h>
3598              #endif
3599         ],
3600         [
3601              long l;
3602              struct statfs fs;
3603              statfs("/", &fs);
3604              l = fs.f_bsize;
3605              l += fs.f_blocks;
3606              l += fs.f_bavail;
3607         ],
3608         [
3609              wx_cv_func_statfs=yes
3610         ],
3611         [
3612              wx_cv_func_statfs=no
3613         ]
3614     )
3615 )
3616
3617 if test "$wx_cv_func_statfs" = "yes"; then
3618     wx_cv_type_statvfs_t="struct statfs"
3619     AC_DEFINE(HAVE_STATFS)
3620 else
3621     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3622         AC_TRY_COMPILE(
3623             [
3624                 #include <stddef.h>
3625                 #include <sys/statvfs.h>
3626             ],
3627             [
3628                 statvfs("/", NULL);
3629             ],
3630             wx_cv_func_statvfs=yes,
3631             wx_cv_func_statvfs=no
3632         )
3633     )
3634
3635     if test "$wx_cv_func_statvfs" = "yes"; then
3636         dnl we also have to check whether we should use statvfs_t (works under
3637         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3638         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3639         dnl mode both work fine)
3640         dnl
3641         dnl for this check C++ compiler has to be used as passing incompatible
3642         dnl pointers is just a warning and not an error in C
3643         AC_LANG_SAVE
3644         AC_LANG_CPLUSPLUS
3645
3646         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3647             AC_TRY_COMPILE(
3648                 [
3649                     #include <sys/statvfs.h>
3650                 ],
3651                 [
3652                     long l;
3653                     statvfs_t fs;
3654                     statvfs("/", &fs);
3655                     l = fs.f_bsize;
3656                     l += fs.f_blocks;
3657                     l += fs.f_bavail;
3658                 ],
3659                 wx_cv_type_statvfs_t=statvfs_t,
3660                 [
3661                     AC_TRY_COMPILE(
3662                         [
3663                             #include <sys/statvfs.h>
3664                         ],
3665                         [
3666                             long l;
3667                             struct statvfs fs;
3668                             statvfs("/", &fs);
3669                             l = fs.f_bsize;
3670                             l += fs.f_blocks;
3671                             l += fs.f_bavail;
3672                         ],
3673                         wx_cv_type_statvfs_t="struct statvfs",
3674                         wx_cv_type_statvfs_t="unknown"
3675                     )
3676                 ]
3677             )
3678         )
3679
3680         AC_LANG_RESTORE
3681
3682         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3683             AC_DEFINE(HAVE_STATVFS)
3684         fi
3685     else
3686         dnl set it for the test below
3687         wx_cv_type_statvfs_t="unknown"
3688     fi
3689 fi
3690
3691 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3692     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3693 else
3694     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3695 fi
3696
3697 dnl check for fcntl() or at least flock() needed by Unix implementation of
3698 dnl wxSingleInstanceChecker
3699 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3700     AC_CHECK_FUNCS(fcntl flock, break)
3701
3702     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3703         AC_MSG_WARN(wxSingleInstanceChecker not available)
3704         wxUSE_SNGLINST_CHECKER=no
3705     fi
3706 fi
3707
3708 dnl check for timegm() used by datetime.cpp
3709 AC_CHECK_FUNCS(timegm)
3710
3711 dnl look for a function to modify the environment
3712 AC_CHECK_FUNCS(putenv setenv, break)
3713
3714 HAVE_SOME_SLEEP_FUNC=0
3715 if test "$USE_BEOS" = 1; then
3716     dnl BeOS has its own (wonder where did they get it from) sleep() function
3717     dnl in unistd.h
3718     AC_DEFINE(HAVE_SLEEP)
3719     HAVE_SOME_SLEEP_FUNC=1
3720 fi
3721
3722 if test "$USE_DARWIN" = 1; then
3723     dnl Mac OS X/Darwin has both nanosleep and usleep
3724     dnl but only usleep is defined in unistd.h
3725     AC_DEFINE(HAVE_USLEEP)
3726     HAVE_SOME_SLEEP_FUNC=1
3727 fi
3728
3729 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3730     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3731     POSIX4_LINK=
3732     AC_CHECK_FUNCS(nanosleep,
3733         AC_DEFINE(HAVE_NANOSLEEP),
3734         [
3735             AC_CHECK_LIB(posix4, nanosleep,
3736                 [
3737                     AC_DEFINE(HAVE_NANOSLEEP)
3738                     POSIX4_LINK=" -lposix4"
3739                 ],
3740                 [
3741                     AC_CHECK_FUNCS(usleep,
3742                         AC_DEFINE(HAVE_USLEEP),
3743                         AC_MSG_WARN([wxSleep() function will not work])
3744                     )
3745                 ]
3746             )
3747         ]
3748     )
3749 fi
3750
3751 dnl check for uname (POSIX) and gethostname (BSD)
3752 AC_CHECK_FUNCS(uname gethostname, break)
3753
3754 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3755 dnl but not for C++ one - hence change language)
3756 AC_LANG_SAVE
3757 AC_LANG_CPLUSPLUS
3758
3759 AC_CHECK_FUNCS(strtok_r)
3760
3761 AC_LANG_RESTORE
3762
3763 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3764 dnl libnsl or libresolv or libsocket)
3765 INET_LINK=
3766 AC_CHECK_FUNCS(inet_addr,
3767     AC_DEFINE(HAVE_INET_ADDR),
3768     [
3769         AC_CHECK_LIB(nsl, inet_addr,
3770             INET_LINK="nsl",
3771             [
3772                 AC_CHECK_LIB(resolv, inet_addr,
3773                     INET_LINK="resolv",
3774                     [
3775                         AC_CHECK_LIB(socket, inet_addr,
3776                             INET_LINK="socket"
3777                         )
3778                     ]
3779                 )
3780             ]
3781         )
3782     ]
3783 )
3784
3785 AC_CHECK_FUNCS(inet_aton,
3786         AC_DEFINE(HAVE_INET_ATON),
3787         [
3788             dnl only check it in the same lib
3789             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3790         ])
3791
3792 if test "x$INET_LINK" != "x"; then
3793     AC_DEFINE(HAVE_INET_ADDR)
3794     INET_LINK=" -l$INET_LINK"
3795 fi
3796
3797 fi
3798 dnl if !MSW
3799
3800
3801 dnl ------------------------------------------
3802 dnl Checks specific to contrib libs (MMedia)
3803 dnl ------------------------------------------
3804
3805 dnl Check for ESD:
3806 EXTRALIBS_ESD=
3807 AC_CHECK_LIB(esd, esd_close, [
3808     AC_CHECK_HEADERS([esd.h], [
3809     EXTRALIBS_ESD="-lesd"
3810   ])
3811 ])
3812 AC_SUBST(EXTRALIBS_ESD)
3813
3814 dnl check for known CD-ROM interface
3815 AC_MSG_CHECKING([for known CD-ROM interface])
3816 AC_TRY_COMPILE([#ifdef __linux__
3817                 #include <linux/cdrom.h>
3818                 #else
3819                 /* For Solaris */
3820                 #include <sys/cdio.h>
3821                 #endif
3822                 ],
3823                [struct cdrom_tocentry entry, old_entry;],
3824                [AC_MSG_RESULT([yes])
3825                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
3826                [AC_MSG_RESULT([no])])
3827
3828 dnl ===========================================================================
3829 dnl Now we have all the info we need - use it!
3830 dnl ===========================================================================
3831
3832 dnl flush the cache
3833 AC_CACHE_SAVE
3834
3835 dnl ---------------------------------------------------------------------------
3836 dnl thread support for Unix (for Win32 and OS/2 see past
3837 dnl                          the next matching "else")
3838 dnl ---------------------------------------------------------------------------
3839
3840 dnl under MSW (except mingw32) we always have thread support
3841 CPP_MT_FLAG=
3842 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3843
3844     dnl the code below:
3845     dnl
3846     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3847     dnl   necessary to build the MT programs for the linker and compiler
3848     dnl   respectively
3849     dnl
3850     dnl   sets wxUSE_THREADS=1 if thread support is activated
3851
3852     THREADS_LINK=
3853     THREADS_CFLAGS=
3854
3855     if test "$wxUSE_THREADS" = "yes" ; then
3856         if test "$USE_BEOS" = 1; then
3857             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3858             wxUSE_THREADS="no"
3859         fi
3860     fi
3861
3862     if test "$wxUSE_THREADS" = "yes" ; then
3863         dnl find if POSIX threads are available
3864         dnl
3865         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3866         dnl archive from http://ac-archive.sourceforge.net/
3867         dnl
3868         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3869         dnl Forero Cuervo <bachue@bachue.com> for the original code
3870
3871         dnl TODO: cache the result
3872
3873         dnl define the list of the thread options to try in the loop below
3874         dnl with the convention that anything starting with '-' is a cpp flag
3875         dnl while anything else is a library (i.e. there is an implicit "-l")
3876         THREAD_OPTS="-pthread"
3877         case "${host}" in
3878           *-*-solaris2* | *-*-sunos4* )
3879                 if test "x$GCC" = "xyes"; then
3880                     dnl Solaris/gcc combination use this one for some reason
3881                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3882                 else
3883                     THREAD_OPTS="-mt $THREAD_OPTS"
3884                 fi
3885                 ;;
3886           *-*-freebsd*)
3887                 dnl look, in order, for the kernel threads, then Linux threads
3888                 dnl and finally the userland threads
3889                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3890                 ;;
3891           *-*-darwin* | *-*-cygwin* )
3892                 dnl Darwin / Mac OS X just uses -lpthread tested below
3893                 dnl and so does Cygwin
3894                 THREAD_OPTS=""
3895                 ;;
3896           *-*-aix*)
3897                 dnl AIX calls the library libpthreads - thanks IBM!
3898                 THREAD_OPTS="pthreads"
3899                 ;;
3900           *-hp-hpux* )
3901                 dnl HP-UX aCC only gives a warning, not an error about
3902                 dnl -pthread but it doesn't work and we have to use -lpthread
3903                 dnl there
3904                 if test "x$GCC" != "xyes"; then
3905                     THREAD_OPTS=""
3906                 fi
3907                 ;;
3908
3909           *-*-irix* )
3910                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3911                 dnl doesn't give an error for it neither, just a warning
3912                 dnl message -- but this is still very annoying
3913                 if test "x$GCC" = "xyes"; then
3914                     THREAD_OPTS=""
3915                 fi
3916                 ;;
3917
3918           *-*-*UnixWare*)
3919                 dnl flying by man pages here: Caldera online docs use this
3920                 if test "x$GCC" != "xyes"; then
3921                     THREAD_OPTS="-Ethread"
3922                 fi
3923                 ;;
3924         esac
3925
3926         dnl simply linking with libpthread should make the test below work but
3927         dnl it's far from certain that the threaded programs compiled without
3928         dnl any special switches actually work, so try it after all the others
3929         THREAD_OPTS="$THREAD_OPTS pthread none"
3930
3931         dnl now test for all possibilities
3932         THREADS_OK=no
3933         for flag in $THREAD_OPTS; do
3934             case $flag in
3935                 none)
3936                     AC_MSG_CHECKING([whether pthreads work without any flags])
3937                     ;;
3938
3939                 -*)
3940                     AC_MSG_CHECKING([whether pthreads work with $flag])
3941                     THREADS_CFLAGS="$flag"
3942                     ;;
3943
3944                 *)
3945                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3946                     THREADS_LINK="-l$flag"
3947                     ;;
3948               esac
3949
3950               save_LIBS="$LIBS"
3951               save_CFLAGS="$CFLAGS"
3952               LIBS="$THREADS_LINK $LIBS"
3953               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3954
3955               AC_TRY_LINK([#include <pthread.h>],
3956                           [pthread_create(0,0,0,0);],
3957                           THREADS_OK=yes)
3958
3959               LIBS="$save_LIBS"
3960               CFLAGS="$save_CFLAGS"
3961
3962               AC_MSG_RESULT($THREADS_OK)
3963               if test "x$THREADS_OK" = "xyes"; then
3964                       break;
3965               fi
3966
3967               THREADS_LINK=""
3968               THREADS_CFLAGS=""
3969       done
3970
3971       if test "x$THREADS_OK" != "xyes"; then
3972           wxUSE_THREADS=no
3973           AC_MSG_WARN([No thread support on this system... disabled])
3974       else
3975           dnl yes, these special compiler flags should be used with the
3976           dnl linker as well
3977           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3978           LIBS="$THREADS_LINK $LIBS"
3979
3980           AC_MSG_CHECKING([if more special flags are required for pthreads])
3981           flag=no
3982           case "${host}" in
3983             *-aix*)
3984                 dnl again quoting from
3985                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3986                 dnl
3987                 dnl     When compiling and linking with -pthread, the library
3988                 dnl     search path should include -L/usr/lib/threads at the
3989                 dnl     beginning of the path.
3990                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3991                 flag="-D_THREAD_SAFE"
3992                 ;;
3993             *-freebsd*)
3994                 flag="-D_THREAD_SAFE"
3995                 ;;
3996             *-hp-hpux* )
3997                 flag="-D_REENTRANT"
3998                 if test "x$GCC" != "xyes"; then
3999                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4000                     flag="$flag -D_RWSTD_MULTI_THREAD"
4001                 fi
4002                 ;;
4003             *solaris* | alpha*-osf*)
4004                 flag="-D_REENTRANT"
4005                 ;;
4006           esac
4007           AC_MSG_RESULT(${flag})
4008           if test "x$flag" != xno; then
4009               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
4010           fi
4011
4012           if test "x$THREADS_CFLAGS" != "x"; then
4013             dnl don't add these options to CPPFLAGS as cpp might not know them
4014             CFLAGS="$CFLAGS $THREADS_CFLAGS"
4015             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
4016           fi
4017       fi
4018     fi
4019
4020     dnl do other tests only if we are using threads
4021     if test "$wxUSE_THREADS" = "yes" ; then
4022       AC_CHECK_FUNCS(thr_setconcurrency)
4023
4024       AC_CHECK_HEADERS(sched.h)
4025       if test "$ac_cv_header_sched_h" = "yes"; then
4026           AC_CHECK_FUNC(sched_yield,
4027             AC_DEFINE(HAVE_SCHED_YIELD),
4028             [
4029                 AC_CHECK_LIB(posix4,
4030                     sched_yield,
4031                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4032                     AC_MSG_WARN(wxThread::Yield will not work properly)
4033                 )
4034             ]
4035           )
4036       fi
4037
4038       dnl to be able to set the thread priority, we need to have all of the
4039       dnl following functions:
4040       dnl   1. pthread_attr_getschedpolicy
4041       dnl   2. sched_get_priority_min and sched_get_priority_max
4042       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4043       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4044       HAVE_PRIOR_FUNCS=0
4045       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4046                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4047                        [AC_CHECK_FUNC(sched_get_priority_max,
4048                            HAVE_PRIOR_FUNCS=1,
4049                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4050                              [
4051                                 HAVE_PRIOR_FUNCS=1
4052                                 POSIX4_LINK=" -lposix4"
4053                              ],
4054                            )]
4055                        )]
4056                      )]
4057                    )
4058
4059       if test "$HAVE_PRIOR_FUNCS" = 1; then
4060         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4061       else
4062         AC_MSG_WARN(Setting thread priority will not work)
4063       fi
4064
4065       AC_CHECK_FUNC(pthread_cancel,
4066                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4067                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4068
4069       dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
4070       dnl the code here for now in case we need it again soon; otherwise it
4071       dnl should be removed in a couple of months (VZ in Sep 2003)
4072       dnl
4073       dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
4074       dnl [
4075       dnl   AC_TRY_COMPILE([#include <pthread.h>],
4076       dnl                [
4077       dnl                   pthread_cleanup_push(NULL, NULL);
4078       dnl                   pthread_cleanup_pop(0);
4079       dnl                ], [
4080       dnl                   wx_cv_func_pthread_cleanup_push=yes
4081       dnl                ], [
4082       dnl                   wx_cv_func_pthread_cleanup_push=no
4083       dnl                ])
4084       dnl ])
4085       dnl
4086       dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
4087       dnl     AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
4088       dnl fi
4089
4090       dnl mutexattr_t initialization is done in quite different ways on different
4091       dnl platforms, so check for a few things:
4092       dnl
4093       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4094       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4095       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4096       dnl defined, we do it by directly assigned
4097       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4098
4099       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4100       [
4101         AC_TRY_COMPILE([#include <pthread.h>],
4102             [
4103                pthread_mutexattr_t attr;
4104                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4105             ], [
4106                wx_cv_type_pthread_mutexattr_t=yes
4107             ], [
4108                wx_cv_type_pthread_mutexattr_t=no
4109             ]
4110         )
4111       ])
4112
4113       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4114         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4115       else
4116         dnl don't despair, there may be another way to do it
4117         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4118                        wx_cv_type_pthread_rec_mutex_init,
4119         [
4120             AC_TRY_COMPILE([#include <pthread.h>],
4121                 [
4122                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4123                 ], [
4124                     wx_cv_type_pthread_rec_mutex_init=yes
4125                 ], [
4126                     wx_cv_type_pthread_rec_mutex_init=no
4127                 ]
4128             )
4129         ])
4130         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4131           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4132         else
4133           dnl this may break code working elsewhere, so at least warn about it
4134           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4135         fi
4136       fi
4137     fi
4138
4139 dnl from if !MSW
4140 else
4141     if test "$wxUSE_THREADS" = "yes" ; then
4142       case "${host}" in
4143         *-*-mingw32* )
4144             dnl check if the compiler accepts -mthreads
4145             AC_CACHE_CHECK([if compiler supports -mthreads],
4146                 wx_cv_cflags_mthread,
4147                 [
4148                     CFLAGS_OLD="$CFLAGS"
4149                     CFLAGS="$CFLAGS -mthreads"
4150                     AC_TRY_COMPILE([], [],
4151                         wx_cv_cflags_mthread=yes,
4152                         wx_cv_cflags_mthread=no
4153                     )
4154                 ]
4155             )
4156
4157             if test "$wx_cv_cflags_mthread" = "yes"; then
4158                 dnl it does, use it
4159                 CXXFLAGS="$CXXFLAGS -mthreads"
4160                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4161                 LDFLAGS="$LDFLAGS -mthreads"
4162             else
4163                 dnl it doesn't
4164                 CFLAGS="$CFLAGS_OLD"
4165             fi
4166         ;;
4167         *-pc-os2*emx )
4168             CFLAGS="$CFLAGS -Zmt -D__ST_MT_ERRNO__"
4169             CXXFLAGS="$CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
4170             LDFLAGS="$LDFLAGS -Zmt"
4171         ;;
4172       esac
4173     fi
4174 fi
4175
4176 if test "$wxUSE_THREADS" = "yes"; then
4177   AC_DEFINE(wxUSE_THREADS)
4178
4179   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4180 else
4181   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4182   dnl functions - add tests for other functions here as well
4183   if test "$ac_cv_func_strtok_r" = "yes"; then
4184     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4185     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4186         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4187         AC_MSG_RESULT(yes)
4188     else
4189         AC_MSG_RESULT(no)
4190     fi
4191   fi
4192 fi
4193
4194 if test "$WXGTK20" = 1 ; then
4195   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4196   WXGTK12=1
4197 fi
4198
4199 if test "$WXGTK12" = 1 ; then
4200   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4201 fi
4202
4203 if test "$WXGTK127" = 1 ; then
4204   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4205 fi
4206
4207 WXDEBUG=
4208
4209 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4210     WXDEBUG="-g"
4211     wxUSE_OPTIMISE=no
4212 fi
4213
4214 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4215     wxUSE_DEBUG_INFO=yes
4216     WXDEBUG="-ggdb"
4217 fi
4218
4219 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4220     AC_DEFINE(WXDEBUG)
4221     WXDEBUG_DEFINE="-D__WXDEBUG__"
4222 else
4223     if test "$wxUSE_GTK" = 1 ; then
4224         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4225     fi
4226 fi
4227
4228 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4229     AC_DEFINE(wxUSE_MEMORY_TRACING)
4230     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4231     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4232     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4233 fi
4234
4235 if test "$wxUSE_DMALLOC" = "yes" ; then
4236     DMALLOC_LIBS="-ldmalloc"
4237 fi
4238
4239 PROFILE=
4240 if test "$wxUSE_PROFILE" = "yes" ; then
4241     PROFILE=" -pg"
4242 fi
4243
4244 CODE_GEN_FLAGS=
4245 CODE_GEN_FLAGS_CXX=
4246 if test "$GCC" = "yes" ; then
4247     if test "$wxUSE_NO_RTTI" = "yes" ; then
4248         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4249     fi
4250     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4251         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4252     fi
4253     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4254         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4255     fi
4256
4257     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4258     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4259     dnl for each subroutine by default -- using the switch below only creates
4260     dnl one entry per file instead at the price of minor performance penalty
4261     dnl
4262     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4263     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4264     dnl this, or even the extent of gcc/wx version combinations affected, but
4265     dnl also as above, this 'fix' does not come without side effects.
4266     dnl
4267     dnl TODO: test for the gcc version here (how?)
4268     case "${host}" in
4269       powerpc*-*-aix* )
4270         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4271         ;;
4272       *-hppa* )
4273         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4274         ;;
4275     esac
4276 fi
4277
4278 OPTIMISE=
4279 if test "$wxUSE_OPTIMISE" = "no" ; then
4280     if test "$GCC" = yes ; then
4281         dnl use -O0 because compiling with it is faster than compiling with no
4282         dnl optimization options at all (at least with g++ 3.2)
4283         OPTIMISE="-O0"
4284     fi
4285 else
4286     if test "$GCC" = yes ; then
4287         OPTIMISE="-O2"
4288
4289         dnl VZ: does anybody know what does this do??
4290         case "${host}" in
4291             i586-*-*|i686-*-* )
4292             OPTIMISE="${OPTIMISE} "
4293         ;;
4294         esac
4295     else
4296         OPTIMISE="-O"
4297     fi
4298 fi
4299
4300 dnl ---------------------------------------------------------------------------
4301 dnl compatibility level
4302 dnl ---------------------------------------------------------------------------
4303
4304 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4305     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4306
4307     WXWIN_COMPATIBILITY_2_4="yes"
4308 fi
4309
4310 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4311     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4312 fi
4313
4314 dnl ---------------------------------------------------------------------------
4315 dnl the library may be built without GUI classes at all
4316 dnl ---------------------------------------------------------------------------
4317
4318 if test "$wxUSE_GUI" = "yes"; then
4319   AC_DEFINE(wxUSE_GUI)
4320
4321   dnl the things we always pull in the GUI version of the library:
4322   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4323   dnl    library really can't be built without those)
4324   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4325   dnl    almost any program and the first 2 are needed to show a message box
4326   dnl    which want to be always able to do)
4327   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4328   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4329   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4330   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4331   dnl 5. misc stuff: timers, settings, message box
4332 else
4333   AC_DEFINE(wxUSE_NOGUI)
4334 fi
4335
4336 dnl ---------------------------------------------------------------------------
4337 dnl Unix/Windows
4338 dnl ---------------------------------------------------------------------------
4339
4340 if test "$wxUSE_UNIX" = "yes"; then
4341   AC_DEFINE(wxUSE_UNIX)
4342 fi
4343
4344 dnl ------------------------------------------------------------------------
4345 dnl DLL support
4346 dnl ------------------------------------------------------------------------
4347
4348 dnl under MSW we always have LoadLibrary/GetProcAddress
4349 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4350
4351     HAVE_DL_FUNCS=0
4352     HAVE_SHL_FUNCS=0
4353     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4354         if test "$USE_DARWIN" = 1; then
4355             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4356             HAVE_DL_FUNCS=1
4357         else
4358             dnl the test is a bit complicated because we check for dlopen() both with
4359             dnl and without -ldl and we also try to find shl_load() if there is no
4360             dnl dlopen() on this system
4361             AC_CHECK_FUNCS(dlopen,
4362             [
4363                 AC_DEFINE(HAVE_DLOPEN)
4364                 HAVE_DL_FUNCS=1
4365             ],
4366             [
4367                 AC_CHECK_LIB(dl, dlopen,
4368                             [
4369                                 AC_DEFINE(HAVE_DLOPEN)
4370                                 HAVE_DL_FUNCS=1
4371                                 DL_LINK=" -ldl$DL_LINK"
4372                             ],
4373                             [
4374                                 AC_CHECK_FUNCS(shl_load,
4375                                               [
4376                                                 AC_DEFINE(HAVE_SHL_LOAD)
4377                                                 HAVE_SHL_FUNCS=1
4378                                               ],
4379                                               [
4380                                                 AC_CHECK_LIB(shl_load, dld,
4381                                                              [
4382                                                                 HAVE_SHL_FUNCS=1
4383                                                                 DL_LINK=" -ldld$DL_LINK"
4384                                                              ])
4385                                               ])
4386                             ])
4387             ])
4388
4389         dnl check also for dlerror()
4390         if test "$HAVE_DL_FUNCS" = 1; then
4391             AC_CHECK_FUNCS(dlerror,
4392                 AC_DEFINE(HAVE_DLERROR),
4393                 [
4394                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4395                 ]
4396             )
4397         fi
4398         fi
4399
4400         if test "$HAVE_DL_FUNCS" = 0; then
4401             if test "$HAVE_SHL_FUNCS" = 0; then
4402               if test "$USE_UNIX" = 1; then
4403                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4404                   wxUSE_DYNAMIC_LOADER=no
4405                   wxUSE_DYNLIB_CLASS=no
4406               else
4407                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4408               fi
4409             fi
4410         fi
4411     fi
4412 fi
4413
4414 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4415     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4416 fi
4417 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4418     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4419 fi
4420
4421
4422 dnl ---------------------------------------------------------------------------
4423 dnl Verify consistency of plugins/monolithic/shared settings:
4424 dnl ---------------------------------------------------------------------------
4425
4426 if test "$wxUSE_PLUGINS" = "yes" ; then
4427     if test "$wxUSE_SHARED" = "no" ; then
4428         AC_MSG_WARN([plugins supported only in shared build, disabling])
4429         wxUSE_PLUGINS=no
4430     fi
4431     if test "$wxUSE_MONOLITHIC" = "yes" ; then
4432         AC_MSG_WARN([plugins not supported monolithic build, disabling])
4433         wxUSE_PLUGINS=no
4434     fi
4435     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
4436         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
4437         wxUSE_PLUGINS=no
4438     fi
4439     if test "$wxUSE_PLUGINS" = "yes" ; then
4440         AC_DEFINE(wxUSE_PLUGINS)
4441     fi
4442 fi
4443
4444 dnl ---------------------------------------------------------------------------
4445 dnl Register non-GUI class options for makefiles and setup.h
4446 dnl ---------------------------------------------------------------------------
4447
4448 if test "$wxUSE_STL" = "yes"; then
4449   AC_DEFINE(wxUSE_STL)
4450 fi
4451
4452 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4453   AC_DEFINE(wxUSE_APPLE_IEEE)
4454 fi
4455
4456 if test "$wxUSE_TIMER" = "yes"; then
4457   AC_DEFINE(wxUSE_TIMER)
4458 fi
4459
4460 WITH_PLUGIN_SDL=0
4461 if test "$wxUSE_SOUND" = "yes"; then
4462   dnl Unix implementation needs additional checks because audio support
4463   dnl comes in many favours:
4464   if test "$USE_UNIX" = "1" ; then
4465     AC_CHECK_HEADERS([sys/soundcard.h])
4466
4467     if test "$wxUSE_LIBSDL" != "no"; then
4468       AM_PATH_SDL([1.2.0],
4469                   [
4470                     EXTRALIBS_SDL="$SDL_LIBS"
4471                     CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
4472                     AC_DEFINE(wxUSE_LIBSDL)
4473                   ],
4474                   [wxUSE_LIBSDL="no"])
4475       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
4476         WITH_PLUGIN_SDL=1
4477       fi
4478     fi
4479   fi
4480
4481   AC_DEFINE(wxUSE_SOUND)
4482   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
4483 fi
4484
4485 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4486   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4487 fi
4488
4489 if test "$wxUSE_STOPWATCH" = "yes"; then
4490   AC_DEFINE(wxUSE_STOPWATCH)
4491 fi
4492
4493 if test "$wxUSE_DATETIME" = "yes"; then
4494   AC_DEFINE(wxUSE_DATETIME)
4495 fi
4496
4497 if test "$wxUSE_FILE" = "yes"; then
4498   AC_DEFINE(wxUSE_FILE)
4499 fi
4500
4501 if test "$wxUSE_FFILE" = "yes"; then
4502   AC_DEFINE(wxUSE_FFILE)
4503 fi
4504
4505 if test "$wxUSE_FILESYSTEM" = "yes"; then
4506   AC_DEFINE(wxUSE_FILESYSTEM)
4507 fi
4508
4509 if test "$wxUSE_FS_ZIP" = "yes"; then
4510   AC_DEFINE(wxUSE_FS_ZIP)
4511 fi
4512
4513 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4514   AC_DEFINE(wxUSE_ZIPSTREAM)
4515 fi
4516
4517 if test "$wxUSE_GZSTREAM" = "yes"; then
4518   AC_DEFINE(wxUSE_GZSTREAM)
4519 fi
4520
4521 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4522   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4523 fi
4524
4525 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4526   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4527 fi
4528
4529 if test "$wxUSE_BUSYINFO" = "yes"; then
4530   AC_DEFINE(wxUSE_BUSYINFO)
4531 fi
4532
4533 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4534   AC_DEFINE(wxUSE_STD_IOSTREAM)
4535 fi
4536
4537 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4538     AC_DEFINE(wxUSE_TEXTBUFFER)
4539 fi
4540
4541 if test "$wxUSE_TEXTFILE" = "yes"; then
4542   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4543     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4544   else
4545     AC_DEFINE(wxUSE_TEXTFILE)
4546   fi
4547 fi
4548
4549 if test "$wxUSE_CONFIG" = "yes" ; then
4550   if test "$wxUSE_TEXTFILE" != "yes"; then
4551     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4552   else
4553     AC_DEFINE(wxUSE_CONFIG)
4554     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4555   fi
4556 fi
4557
4558 if test "$wxUSE_INTL" = "yes" ; then
4559   if test "$wxUSE_FILE" != "yes"; then
4560     AC_MSG_WARN(I18n code requires wxFile... disabled)
4561   else
4562     AC_DEFINE(wxUSE_INTL)
4563     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4564     GUIDIST="$GUIDIST INTL_DIST"
4565   fi
4566 fi
4567
4568 if test "$wxUSE_LOG" = "yes"; then
4569   AC_DEFINE(wxUSE_LOG)
4570
4571     if test "$wxUSE_LOGGUI" = "yes"; then
4572       AC_DEFINE(wxUSE_LOGGUI)
4573     fi
4574
4575     if test "$wxUSE_LOGWINDOW" = "yes"; then
4576       AC_DEFINE(wxUSE_LOGWINDOW)
4577     fi
4578
4579     if test "$wxUSE_LOGDIALOG" = "yes"; then
4580       AC_DEFINE(wxUSE_LOG_DIALOG)
4581     fi
4582 fi
4583
4584 if test "$wxUSE_LONGLONG" = "yes"; then
4585   AC_DEFINE(wxUSE_LONGLONG)
4586 fi
4587
4588 if test "$wxUSE_GEOMETRY" = "yes"; then
4589   AC_DEFINE(wxUSE_GEOMETRY)
4590 fi
4591
4592 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4593   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4594   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4595 fi
4596
4597 if test "$wxUSE_STREAMS" = "yes" ; then
4598   AC_DEFINE(wxUSE_STREAMS)
4599 fi
4600
4601 dnl ---------------------------------------------------------------------------
4602 dnl time/date functions
4603 dnl ------------------------------------------------------------------------
4604
4605 if test "$wxUSE_DATETIME" = "yes"; then
4606     dnl check for strptime
4607     AC_CHECK_FUNCS(strptime)
4608
4609     dnl check for timezone variable
4610     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4611     AC_CACHE_CHECK(for timezone variable in <time.h>,
4612                    wx_cv_var_timezone,
4613                    [
4614                         AC_TRY_COMPILE(
4615                             [
4616                                 #include <time.h>
4617                             ],
4618                             [
4619                                 int tz;
4620                                 tz = timezone;
4621                             ],
4622                             [
4623                                 wx_cv_var_timezone=timezone
4624                             ],
4625                             [
4626                                 AC_TRY_COMPILE(
4627                                     [
4628                                         #include <time.h>
4629                                     ],
4630                                     [
4631                                         int tz;
4632                                         tz = _timezone;
4633                                     ],
4634                                     [
4635                                         wx_cv_var_timezone=_timezone
4636                                     ],
4637                                     [
4638                                         AC_TRY_COMPILE(
4639                                             [
4640                                                 #include <time.h>
4641                                             ],
4642                                             [
4643                                                 int tz;
4644                                                 tz = __timezone;
4645                                             ],
4646                                             [
4647                                                 wx_cv_var_timezone=__timezone
4648                                             ],
4649                                             [
4650                                                 if test "$USE_DOS" = 0 ; then
4651                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4652                                                 fi
4653                                             ]
4654                                         )
4655                                     ]
4656                                 )
4657                             ]
4658                         )
4659                    ]
4660     )
4661
4662     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4663     if test "x$wx_cv_var_timezone" != x ; then
4664         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4665     fi
4666
4667     dnl check for localtime (it's POSIX, but the check can do no harm...)
4668     AC_CHECK_FUNCS(localtime)
4669
4670     if test "$ac_cv_func_localtime" = "yes"; then
4671         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4672                        wx_cv_struct_tm_has_gmtoff,
4673         [
4674             AC_TRY_COMPILE(
4675                 [
4676                     #include <time.h>
4677                 ],
4678                 [
4679                     struct tm tm;
4680                     tm.tm_gmtoff++;
4681                 ],
4682                 [
4683                     wx_cv_struct_tm_has_gmtoff=yes
4684                 ],
4685                 wx_cv_struct_tm_has_gmtoff=no
4686             )
4687         ])
4688     fi
4689
4690     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4691         AC_DEFINE(WX_GMTOFF_IN_TM)
4692     fi
4693
4694     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4695     dnl function to be used for high resolution timers
4696     AC_CHECK_FUNCS(gettimeofday ftime, break)
4697
4698     if test "$ac_cv_func_gettimeofday" = "yes"; then
4699         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4700                        wx_cv_func_gettimeofday_has_2_args,
4701         [
4702             dnl on some _really_ old systems it takes only 1 argument
4703             AC_LANG_SAVE
4704             AC_LANG_CPLUSPLUS
4705
4706             AC_TRY_COMPILE(
4707                 [
4708                     #include <sys/time.h>
4709                     #include <unistd.h>
4710                 ],
4711                 [
4712                     struct timeval tv;
4713                     gettimeofday(&tv, NULL);
4714                 ],
4715                 wx_cv_func_gettimeofday_has_2_args=yes,
4716                 AC_TRY_COMPILE(
4717                     [
4718                         #include <sys/time.h>
4719                         #include <unistd.h>
4720                     ],
4721                     [
4722                         struct timeval tv;
4723                         gettimeofday(&tv);
4724                     ],
4725                     wx_cv_func_gettimeofday_has_2_args=no,
4726                     [
4727                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4728                         wx_cv_func_gettimeofday_has_2_args=unknown
4729                     ]
4730                 )
4731             )
4732             AC_LANG_RESTORE
4733         ])
4734
4735         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4736             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4737         fi
4738     fi
4739
4740     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4741 fi
4742
4743 dnl ------------------------------------------------------------------------
4744 dnl wxSocket
4745 dnl ------------------------------------------------------------------------
4746
4747 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4748 if test "$wxUSE_SOCKETS" = "yes"; then
4749     if test "$wxUSE_MGL" = "1"; then
4750         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4751         wxUSE_SOCKETS="no"
4752     fi
4753 fi
4754
4755 if test "$wxUSE_SOCKETS" = "yes"; then
4756     dnl under MSW we always have sockets
4757     if test "$TOOLKIT" != "MSW"; then
4758         dnl under Solaris and OS/2, socket functions live in -lsocket
4759         AC_CHECK_FUNC(socket,,
4760             [
4761                 AC_CHECK_LIB(socket, socket,
4762                     if test "$INET_LINK" != " -lsocket"; then
4763                         INET_LINK="$INET_LINK -lsocket"
4764                     fi,
4765                     [
4766                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4767                         wxUSE_SOCKETS=no
4768                     ]
4769                 )
4770             ]
4771         )
4772     fi
4773 fi
4774
4775 if test "$wxUSE_SOCKETS" = "yes" ; then
4776     dnl this test may be appropriate if building under cygwin
4777     dnl right now I'm assuming it also uses the winsock stuff
4778     dnl like mingw does..  -- RL
4779     if test "$TOOLKIT" != "MSW"; then
4780         dnl determine the type of third argument for getsockname
4781         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4782                        wx_cv_type_getsockname3,
4783             [
4784                 AC_TRY_COMPILE(
4785                     [
4786                         #include <sys/types.h>
4787                         #include <sys/socket.h>
4788                     ],
4789                     [
4790                         socklen_t len;
4791                         getsockname(0, 0, &len);
4792                     ],
4793                     wx_cv_type_getsockname3=socklen_t,
4794                     [
4795                         dnl the compiler will compile the version with size_t
4796                         dnl even if the real type of the last parameter is int
4797                         dnl but it should give at least a warning about
4798                         dnl converting between incompatible pointer types, so
4799                         dnl try to use it to get the correct behaviour at
4800                         dnl least with gcc (otherwise we'd always use size_t)
4801                         CFLAGS_OLD="$CFLAGS"
4802                         if test "$GCC" = yes ; then
4803                             CFLAGS="$CFLAGS -Werror"
4804                         fi
4805
4806                         AC_TRY_COMPILE(
4807                             [
4808                                 #include <sys/types.h>
4809                                 #include <sys/socket.h>
4810                             ],
4811                             [
4812                                 size_t len;
4813                                 getsockname(0, 0, &len);
4814                             ],
4815                             wx_cv_type_getsockname3=size_t,
4816                             AC_TRY_COMPILE(
4817                                 [
4818                                     #include <sys/types.h>
4819                                     #include <sys/socket.h>
4820                                 ],
4821                                 [
4822                                     int len;
4823                                     getsockname(0, 0, &len);
4824                                 ],
4825                                 wx_cv_type_getsockname3=int,
4826                                 wx_cv_type_getsockname3=unknown
4827                             )
4828                         )
4829
4830                         CFLAGS="$CFLAGS_OLD"
4831                     ]
4832                 )
4833             ])
4834
4835         if test "$wx_cv_type_getsockname3" = "unknown"; then
4836             wxUSE_SOCKETS=no
4837             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4838         else
4839             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4840         fi
4841     fi
4842 fi
4843
4844 if test "$wxUSE_SOCKETS" = "yes" ; then
4845     AC_DEFINE(wxUSE_SOCKETS)
4846     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4847 fi
4848
4849 if test "$wxUSE_PROTOCOL" = "yes"; then
4850     if test "$wxUSE_SOCKETS" != "yes"; then
4851         AC_MSG_WARN(Protocol classes require sockets... disabled)
4852         wxUSE_PROTOCOL=no
4853     fi
4854 fi
4855
4856 if test "$wxUSE_PROTOCOL" = "yes"; then
4857     AC_DEFINE(wxUSE_PROTOCOL)
4858
4859     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4860         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4861     fi
4862     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4863         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4864     fi
4865     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4866         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4867     fi
4868 else
4869     if test "$wxUSE_FS_INET" = "yes"; then
4870         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4871         wxUSE_FS_INET="no"
4872     fi
4873 fi
4874
4875 if test "$wxUSE_URL" = "yes"; then
4876     if test "$wxUSE_PROTOCOL" != "yes"; then
4877         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4878         wxUSE_URL=no
4879     fi
4880     if test "$wxUSE_URL" = "yes"; then
4881         AC_DEFINE(wxUSE_URL)
4882     fi
4883 fi
4884
4885 if test "$wxUSE_FS_INET" = "yes"; then
4886   AC_DEFINE(wxUSE_FS_INET)
4887 fi
4888
4889 dnl ---------------------------------------------------------------------------
4890 dnl Joystick support
4891 dnl ---------------------------------------------------------------------------
4892
4893 if test "$wxUSE_GUI" = "yes"; then
4894
4895     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4896         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4897         wxUSE_JOYSTICK=no
4898      fi
4899
4900      dnl under MSW we always have joystick support
4901     if test "$TOOLKIT" != "MSW"; then
4902         if test "$wxUSE_JOYSTICK" = "yes"; then
4903             dnl joystick support is only for Linux 2.1.x or greater
4904             AC_CHECK_HEADERS(linux/joystick.h)
4905             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4906                 wxUSE_JOYSTICK=no
4907                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4908             fi
4909         fi
4910     fi
4911
4912     if test "$wxUSE_JOYSTICK" = "yes"; then
4913         AC_DEFINE(wxUSE_JOYSTICK)
4914         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4915     fi
4916 fi
4917
4918
4919
4920 dnl ---------------------------------------------------------------------------
4921 dnl String stuff
4922 dnl ---------------------------------------------------------------------------
4923
4924 if test "$wxUSE_FONTMAP" = "yes" ; then
4925   AC_DEFINE(wxUSE_FONTMAP)
4926 fi
4927
4928 if test "$wxUSE_UNICODE" = "yes" ; then
4929   AC_DEFINE(wxUSE_UNICODE)
4930
4931   if test "$USE_WIN32" != 1; then
4932       wxUSE_UNICODE_MSLU=no
4933   fi
4934
4935   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4936         AC_CHECK_LIB(unicows,main,
4937             [
4938                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4939             ],
4940             [
4941                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4942                              Applications will only run on Windows NT/2000/XP!])
4943                 wxUSE_UNICODE_MSLU=no
4944             ])
4945     fi
4946 fi
4947
4948 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4949   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4950 fi
4951
4952 dnl ----------------------------------------------------------------
4953 dnl Register PostScript options for makefiles and setup.h
4954 dnl ----------------------------------------------------------------
4955
4956 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4957   AC_DEFINE(wxUSE_POSTSCRIPT)
4958 fi
4959
4960 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4961
4962 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4963
4964 dnl ---------------------------------------------------------------------------
4965 dnl big GUI components: MDI, doc/view, printing, help, ...
4966 dnl ---------------------------------------------------------------------------
4967
4968 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4969     AC_DEFINE(wxUSE_CONSTRAINTS)
4970     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4971 fi
4972
4973 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4974    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4975    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4976 fi
4977
4978 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4979     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4980     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4981     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4982         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4983     fi
4984 fi
4985
4986 if test "$wxUSE_HELP" = "yes"; then
4987     AC_DEFINE(wxUSE_HELP)
4988     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4989
4990     if test "$wxUSE_MSW" = 1; then
4991       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4992         AC_DEFINE(wxUSE_MS_HTML_HELP)
4993       fi
4994     fi
4995
4996     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4997       if test "$wxUSE_HTML" = "yes"; then
4998         AC_DEFINE(wxUSE_WXHTML_HELP)
4999       else
5000         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
5001         wxUSE_WXHTML_HELP=no
5002       fi
5003     fi
5004 fi
5005
5006 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5007     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5008         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
5009     else
5010         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
5011     fi
5012     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
5013 fi
5014
5015 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
5016     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
5017 fi
5018
5019 dnl ---------------------------------------------------------------------------
5020 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
5021 dnl ---------------------------------------------------------------------------
5022
5023 dnl check for ole headers and disable a few features requiring it if not
5024 dnl present (earlier versions of mingw32 don't have ole2.h)
5025 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
5026                           -o "$wxUSE_CLIPBOARD"     = "yes" \
5027                           -o "$wxUSE_OLE"     = "yes" \
5028                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
5029     AC_CHECK_HEADERS(ole2.h)
5030
5031     if test "$ac_cv_header_ole2_h" = "yes" ; then
5032         if test "$GCC" = yes ; then
5033             AC_LANG_SAVE
5034             AC_LANG_CPLUSPLUS
5035
5036             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
5037             AC_TRY_COMPILE([#include <windows.h>
5038                             #include <ole2.h>],
5039                            [],
5040                            [AC_MSG_RESULT(no)],
5041                            [AC_MSG_RESULT(yes)
5042                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
5043             AC_LANG_RESTORE
5044             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
5045             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
5046             if test "$wxUSE_OLE" = "yes" ; then
5047                 AC_DEFINE(wxUSE_OLE)
5048             fi
5049         fi
5050
5051         dnl for OLE clipboard and dnd
5052         if test "$wxUSE_DATAOBJ" = "yes" ; then
5053             AC_DEFINE(wxUSE_DATAOBJ)
5054         fi
5055     else
5056         AC_MSG_WARN([Some features disabled because OLE headers not found])
5057
5058         wxUSE_CLIPBOARD=no
5059         wxUSE_DRAG_AND_DROP=no
5060         wxUSE_DATAOBJ=no
5061         wxUSE_OLE=no
5062     fi
5063
5064     if test "$wxUSE_METAFILE" = "yes"; then
5065         AC_DEFINE(wxUSE_METAFILE)
5066
5067         dnl this one should probably be made separately configurable
5068         AC_DEFINE(wxUSE_ENH_METAFILE)
5069     fi
5070 fi
5071
5072 if test "$wxUSE_IPC" = "yes"; then
5073     if test "$wxUSE_SOCKETS" != "yes"; then
5074         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
5075     fi
5076
5077     AC_DEFINE(wxUSE_IPC)
5078 fi
5079
5080 if test "$wxUSE_CLIPBOARD" = "yes"; then
5081     if test "$wxUSE_MGL" = 1; then
5082         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
5083         wxUSE_CLIPBOARD=no
5084     fi
5085
5086     if test "$wxUSE_CLIPBOARD" = "yes"; then
5087         AC_DEFINE(wxUSE_CLIPBOARD)
5088
5089         dnl required by clipboard code in configuration check
5090         AC_DEFINE(wxUSE_DATAOBJ)
5091     fi
5092 fi
5093
5094 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
5095     if test "$wxUSE_GTK" = 1; then
5096         if test "$WXGTK12" != 1; then
5097             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
5098             wxUSE_DRAG_AND_DROP=no
5099         fi
5100     fi
5101
5102     if test "$wxUSE_MOTIF" = 1; then
5103         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
5104         wxUSE_DRAG_AND_DROP=no
5105     fi
5106
5107     if test "$wxUSE_X11" = 1; then
5108         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
5109         wxUSE_DRAG_AND_DROP=no
5110     fi
5111
5112     if test "$wxUSE_MGL" = 1; then
5113         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
5114         wxUSE_DRAG_AND_DROP=no
5115     fi
5116
5117     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
5118         AC_DEFINE(wxUSE_DRAG_AND_DROP)
5119         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
5120     fi
5121
5122 fi
5123
5124 if test "$wxUSE_SPLINES" = "yes" ; then
5125   AC_DEFINE(wxUSE_SPLINES)
5126 fi
5127
5128 dnl ---------------------------------------------------------------------------
5129 dnl GUI controls
5130 dnl ---------------------------------------------------------------------------
5131
5132 USES_CONTROLS=0
5133 if test "$wxUSE_CONTROLS" = "yes"; then
5134   USES_CONTROLS=1
5135 fi
5136
5137 if test "$wxUSE_ACCEL" = "yes"; then
5138   AC_DEFINE(wxUSE_ACCEL)
5139   USES_CONTROLS=1
5140 fi
5141
5142 if test "$wxUSE_BUTTON" = "yes"; then
5143   AC_DEFINE(wxUSE_BUTTON)
5144   USES_CONTROLS=1
5145 fi
5146
5147 if test "$wxUSE_BMPBUTTON" = "yes"; then
5148   AC_DEFINE(wxUSE_BMPBUTTON)
5149   USES_CONTROLS=1
5150 fi
5151
5152 if test "$wxUSE_CALCTRL" = "yes"; then
5153   AC_DEFINE(wxUSE_CALENDARCTRL)
5154   USES_CONTROLS=1
5155   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5156 fi
5157
5158 if test "$wxUSE_CARET" = "yes"; then
5159   AC_DEFINE(wxUSE_CARET)
5160   USES_CONTROLS=1
5161   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5162 fi
5163
5164 if test "$wxUSE_COMBOBOX" = "yes"; then
5165   AC_DEFINE(wxUSE_COMBOBOX)
5166   USES_CONTROLS=1
5167 fi
5168
5169 if test "$wxUSE_CHOICE" = "yes"; then
5170   AC_DEFINE(wxUSE_CHOICE)
5171   USES_CONTROLS=1
5172 fi
5173
5174 if test "$wxUSE_CHECKBOX" = "yes"; then
5175   AC_DEFINE(wxUSE_CHECKBOX)
5176   USES_CONTROLS=1
5177 fi
5178
5179 if test "$wxUSE_CHECKLST" = "yes"; then
5180   AC_DEFINE(wxUSE_CHECKLISTBOX)
5181   USES_CONTROLS=1
5182   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5183 fi
5184
5185 if test "$wxUSE_DISPLAY" = "yes"; then
5186     AC_DEFINE(wxUSE_DISPLAY)
5187     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5188 fi
5189
5190 if test "$wxUSE_GAUGE" = "yes"; then
5191   AC_DEFINE(wxUSE_GAUGE)
5192   USES_CONTROLS=1
5193 fi
5194
5195 if test "$wxUSE_GRID" = "yes"; then
5196   AC_DEFINE(wxUSE_GRID)
5197   USES_CONTROLS=1
5198   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5199 fi
5200
5201 if test "$wxUSE_IMAGLIST" = "yes"; then
5202     AC_DEFINE(wxUSE_IMAGLIST)
5203 fi
5204
5205 if test "$wxUSE_LISTBOOK" = "yes"; then
5206     AC_DEFINE(wxUSE_LISTBOOK)
5207     USES_CONTROLS=1
5208 fi
5209
5210 if test "$wxUSE_LISTBOX" = "yes"; then
5211     AC_DEFINE(wxUSE_LISTBOX)
5212     USES_CONTROLS=1
5213 fi
5214
5215 if test "$wxUSE_LISTCTRL" = "yes"; then
5216     if test "$wxUSE_IMAGLIST" = "yes"; then
5217         AC_DEFINE(wxUSE_LISTCTRL)
5218         USES_CONTROLS=1
5219         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5220     else
5221         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5222     fi
5223 fi
5224
5225 if test "$wxUSE_NOTEBOOK" = "yes"; then
5226     AC_DEFINE(wxUSE_NOTEBOOK)
5227     USES_CONTROLS=1
5228     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5229 fi
5230
5231 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5232 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5233 dnl     USES_CONTROLS=1
5234 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5235 dnl fi
5236
5237 if test "$wxUSE_RADIOBOX" = "yes"; then
5238     AC_DEFINE(wxUSE_RADIOBOX)
5239     USES_CONTROLS=1
5240 fi
5241
5242 if test "$wxUSE_RADIOBTN" = "yes"; then
5243     AC_DEFINE(wxUSE_RADIOBTN)
5244     USES_CONTROLS=1
5245 fi
5246
5247 if test "$wxUSE_SASH" = "yes"; then
5248     AC_DEFINE(wxUSE_SASH)
5249     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5250 fi
5251
5252 if test "$wxUSE_SCROLLBAR" = "yes"; then
5253     AC_DEFINE(wxUSE_SCROLLBAR)
5254     USES_CONTROLS=1
5255     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5256 fi
5257
5258 if test "$wxUSE_SLIDER" = "yes"; then
5259     AC_DEFINE(wxUSE_SLIDER)
5260     USES_CONTROLS=1
5261 fi
5262
5263 if test "$wxUSE_SPINBTN" = "yes"; then
5264     AC_DEFINE(wxUSE_SPINBTN)
5265     USES_CONTROLS=1
5266 fi
5267
5268 if test "$wxUSE_SPINCTRL" = "yes"; then
5269     AC_DEFINE(wxUSE_SPINCTRL)
5270     USES_CONTROLS=1
5271 fi
5272
5273 if test "$wxUSE_SPLITTER" = "yes"; then
5274     AC_DEFINE(wxUSE_SPLITTER)
5275     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5276 fi
5277
5278 if test "$wxUSE_STATBMP" = "yes"; then
5279     AC_DEFINE(wxUSE_STATBMP)
5280     USES_CONTROLS=1
5281 fi
5282
5283 if test "$wxUSE_STATBOX" = "yes"; then
5284     AC_DEFINE(wxUSE_STATBOX)
5285     USES_CONTROLS=1
5286 fi
5287
5288 if test "$wxUSE_STATTEXT" = "yes"; then
5289     AC_DEFINE(wxUSE_STATTEXT)
5290     USES_CONTROLS=1
5291 fi
5292
5293 if test "$wxUSE_STATLINE" = "yes"; then
5294     AC_DEFINE(wxUSE_STATLINE)
5295     USES_CONTROLS=1
5296 fi
5297
5298 if test "$wxUSE_STATUSBAR" = "yes"; then
5299     AC_DEFINE(wxUSE_STATUSBAR)
5300     USES_CONTROLS=1
5301
5302     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5303 fi
5304
5305 if test "$wxUSE_TABDIALOG" = "yes"; then
5306     AC_DEFINE(wxUSE_TAB_DIALOG)
5307     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5308 fi
5309
5310 if test "$wxUSE_TEXTCTRL" = "yes"; then
5311     AC_DEFINE(wxUSE_TEXTCTRL)
5312     USES_CONTROLS=1
5313     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5314 fi
5315
5316 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5317     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5318         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5319         wxUSE_TOGGLEBTN=no
5320     fi
5321     if test "$wxUSE_UNIVERSAL" = "yes"; then
5322         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5323         wxUSE_TOGGLEBTN=no
5324     fi
5325
5326     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5327         AC_DEFINE(wxUSE_TOGGLEBTN)
5328         USES_CONTROLS=1
5329     fi
5330 fi
5331
5332 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5333     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5334     wxUSE_TOOLBAR="yes"
5335     USES_CONTROLS=1
5336 fi
5337
5338 if test "$wxUSE_TOOLBAR" = "yes"; then
5339     AC_DEFINE(wxUSE_TOOLBAR)
5340     USES_CONTROLS=1
5341
5342     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5343     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5344         wxUSE_TOOLBAR_NATIVE="yes"
5345     fi
5346
5347     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5348         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5349         USES_CONTROLS=1
5350     fi
5351
5352     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5353 fi
5354
5355 if test "$wxUSE_TOOLTIPS" = "yes"; then
5356     if test "$wxUSE_MOTIF" = 1; then
5357         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5358     else
5359         if test "$wxUSE_UNIVERSAL" = "yes"; then
5360             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5361         else
5362             AC_DEFINE(wxUSE_TOOLTIPS)
5363         fi
5364     fi
5365 fi
5366
5367 if test "$wxUSE_TREECTRL" = "yes"; then
5368     if test "$wxUSE_IMAGLIST" = "yes"; then
5369         AC_DEFINE(wxUSE_TREECTRL)
5370         USES_CONTROLS=1
5371         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5372     else
5373         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5374     fi
5375 fi
5376
5377 if test "$wxUSE_POPUPWIN" = "yes"; then
5378     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5379         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5380     else
5381         if test "$wxUSE_PM" = 1; then
5382             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5383         else
5384             AC_DEFINE(wxUSE_POPUPWIN)
5385
5386             USES_CONTROLS=1
5387         fi
5388     fi
5389 fi
5390
5391 if test "$wxUSE_TIPWINDOW" = "yes"; then
5392     if test "$wxUSE_PM" = 1; then
5393         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5394     else
5395         AC_DEFINE(wxUSE_TIPWINDOW)
5396     fi
5397 fi
5398
5399 if test "$USES_CONTROLS" = 1; then
5400     AC_DEFINE(wxUSE_CONTROLS)
5401 fi
5402
5403 dnl ---------------------------------------------------------------------------
5404 dnl misc options
5405 dnl ---------------------------------------------------------------------------
5406
5407 dnl please keep the settings below in alphabetical order
5408 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5409     AC_DEFINE(wxUSE_ACCESSIBILITY)
5410     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5411 fi
5412
5413 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5414     AC_DEFINE(wxUSE_DRAGIMAGE)
5415     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5416 fi
5417
5418 if test "$wxUSE_EXCEPTIONS" = "yes"; then
5419     AC_DEFINE(wxUSE_EXCEPTIONS)
5420 fi
5421
5422 USE_HTML=0
5423 if test "$wxUSE_HTML" = "yes"; then
5424     AC_DEFINE(wxUSE_HTML)
5425     USE_HTML=1
5426     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5427 fi
5428
5429 if test "$wxUSE_MENUS" = "yes"; then
5430     AC_DEFINE(wxUSE_MENUS)
5431     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5432 fi
5433
5434 if test "$wxUSE_METAFILE" = "yes"; then
5435     AC_DEFINE(wxUSE_METAFILE)
5436 fi
5437
5438 if test "$wxUSE_MIMETYPE" = "yes"; then
5439     AC_DEFINE(wxUSE_MIMETYPE)
5440 fi
5441
5442 if test "$wxUSE_MINIFRAME" = "yes"; then
5443     AC_DEFINE(wxUSE_MINIFRAME)
5444     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5445 fi
5446
5447 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5448     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5449     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5450         "$TOOLKIT" = "MOTIF"; then
5451         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5452     fi
5453 fi
5454
5455
5456 if test "$wxUSE_VALIDATORS" = "yes"; then
5457     AC_DEFINE(wxUSE_VALIDATORS)
5458     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5459 fi
5460
5461 if test "$wxUSE_PALETTE" = "yes" ; then
5462   AC_DEFINE(wxUSE_PALETTE)
5463 fi
5464
5465 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5466   dnl Must be done this late because -lunicows must be before all the other libs
5467   LIBS=" -lunicows $LIBS"
5468 fi
5469
5470 dnl ---------------------------------------------------------------------------
5471 dnl wxImage options
5472 dnl ---------------------------------------------------------------------------
5473
5474 if test "$wxUSE_IMAGE" = "yes" ; then
5475     AC_DEFINE(wxUSE_IMAGE)
5476
5477     if test "$wxUSE_GIF" = "yes" ; then
5478       AC_DEFINE(wxUSE_GIF)
5479     fi
5480
5481     if test "$wxUSE_PCX" = "yes" ; then
5482       AC_DEFINE(wxUSE_PCX)
5483     fi
5484
5485     if test "$wxUSE_IFF" = "yes" ; then
5486       AC_DEFINE(wxUSE_IFF)
5487     fi
5488
5489     if test "$wxUSE_PNM" = "yes" ; then
5490       AC_DEFINE(wxUSE_PNM)
5491     fi
5492
5493     if test "$wxUSE_XPM" = "yes" ; then
5494       AC_DEFINE(wxUSE_XPM)
5495     fi
5496
5497     if test "$wxUSE_ICO_CUR" = "yes" ; then
5498       AC_DEFINE(wxUSE_ICO_CUR)
5499     fi
5500 fi
5501
5502 dnl ---------------------------------------------------------------------------
5503 dnl common dialogs
5504 dnl ---------------------------------------------------------------------------
5505
5506 if test "$wxUSE_CHOICEDLG" = "yes"; then
5507     AC_DEFINE(wxUSE_CHOICEDLG)
5508 fi
5509
5510 if test "$wxUSE_COLOURDLG" = "yes"; then
5511     AC_DEFINE(wxUSE_COLOURDLG)
5512 fi
5513
5514 if test "$wxUSE_FILEDLG" = "yes"; then
5515     AC_DEFINE(wxUSE_FILEDLG)
5516 fi
5517
5518 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5519     AC_DEFINE(wxUSE_FINDREPLDLG)
5520 fi
5521
5522 if test "$wxUSE_FONTDLG" = "yes"; then
5523     AC_DEFINE(wxUSE_FONTDLG)
5524 fi
5525
5526 if test "$wxUSE_DIRDLG" = "yes"; then
5527     if test "$wxUSE_TREECTRL" != "yes"; then
5528         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5529     else
5530         AC_DEFINE(wxUSE_DIRDLG)
5531     fi
5532 fi
5533
5534 if test "$wxUSE_MSGDLG" = "yes"; then
5535     AC_DEFINE(wxUSE_MSGDLG)
5536 fi
5537
5538 if test "$wxUSE_NUMBERDLG" = "yes"; then
5539     AC_DEFINE(wxUSE_NUMBERDLG)
5540 fi
5541
5542 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5543     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5544        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5545     else
5546         AC_DEFINE(wxUSE_PROGRESSDLG)
5547     fi
5548 fi
5549
5550 if test "$wxUSE_SPLASH" = "yes"; then
5551     AC_DEFINE(wxUSE_SPLASH)
5552 fi
5553
5554 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5555     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5556        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5557     else
5558         AC_DEFINE(wxUSE_STARTUP_TIPS)
5559     fi
5560 fi
5561
5562 if test "$wxUSE_TEXTDLG" = "yes"; then
5563     AC_DEFINE(wxUSE_TEXTDLG)
5564 fi
5565
5566 if test "$wxUSE_WIZARDDLG" = "yes"; then
5567     AC_DEFINE(wxUSE_WIZARDDLG)
5568     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5569 fi
5570
5571 dnl ---------------------------------------------------------------------------
5572 dnl get the string with OS info - used by wxGetOsDescription()
5573 dnl ---------------------------------------------------------------------------
5574
5575 if test "$cross_compiling" = "yes"; then
5576     dnl Use best guess from host as we can't use uname when cross compiling
5577     OSINFO="\"$host\""
5578 else
5579     dnl attualy work out OS version
5580     OSINFO=`uname -s -r -m`
5581     OSINFO="\"$OSINFO\""
5582 fi
5583
5584 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5585
5586 dnl ---------------------------------------------------------------------------
5587 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5588 dnl ---------------------------------------------------------------------------
5589
5590 if test "x$prefix" != "xNONE"; then
5591     wxPREFIX=$prefix
5592 else
5593     wxPREFIX=$ac_default_prefix
5594 fi
5595
5596 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5597
5598 dnl define the variables used in wx-config
5599 top_builddir_wxconfig=`pwd`
5600
5601
5602 dnl ---------------------------------------------------------------------------
5603 dnl define variables with all built libraries for wx-config
5604 dnl ---------------------------------------------------------------------------
5605
5606 CORE_BASE_LIBS="net base"
5607 CORE_GUI_LIBS="adv core"
5608
5609 if test "$wxUSE_XML" = "yes" ; then
5610     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5611 fi
5612 if test "$wxUSE_ODBC" != "no" ; then
5613     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5614     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5615 fi
5616 if test "$wxUSE_HTML" = "yes" ; then
5617     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5618 fi
5619
5620 if test "$wxUSE_GUI" != "yes"; then
5621     CORE_GUI_LIBS=""
5622 fi
5623
5624 AC_SUBST(CORE_BASE_LIBS)
5625 AC_SUBST(CORE_GUI_LIBS)
5626
5627
5628 dnl ---------------------------------------------------------------------------
5629 dnl Output the makefiles and such from the results found above
5630 dnl ---------------------------------------------------------------------------
5631
5632 dnl all additional libraries (except wxWindows itself) we link with
5633
5634 dnl note that we always link with -lm except for Mac OS X
5635 dnl extended.c uses floor() and is always linked in
5636
5637 if test "$wxUSE_MAC" = 1 ; then
5638     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5639 fi
5640 if test "$wxUSE_COCOA" = 1 ; then
5641     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5642 fi
5643
5644 dnl FIXME: should this be covered by the conditional above
5645 dnl given the -lm comment there?  Or should that comment (and
5646 dnl this one) be removed..   [ 7 Nov 2001 ]
5647
5648 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5649
5650 dnl Only add the -lm library if floating point functions cannot be used
5651 dnl without it.  This check is important on cygwin because of the bizarre
5652 dnl way that they have organized functions into libraries.  On cygwin, both
5653 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5654 dnl means that
5655 dnl   1) linking with -lm is not necessary, and
5656 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5657 dnl In particular, if you compile any program with -mno-cygwin and link with
5658 dnl -lm, it will crash instantly when it is run.  This happens because the
5659 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5660 dnl the ___main function instead of allowing it to be defined by
5661 dnl /usr/lib/mingw/libmingw32.a as it should be.
5662 dnl
5663 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5664 dnl
5665 dnl Just check a few floating point functions. If they are all found without
5666 dnl -lm, then we must not need -lm.
5667 have_cos=0
5668 have_floor=0
5669 AC_CHECK_FUNCS(cos, have_cos=1)
5670 AC_CHECK_FUNCS(floor, have_floor=1)
5671 AC_MSG_CHECKING(if floating point functions link without -lm)
5672 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5673     AC_MSG_RESULT(yes)
5674 else
5675     AC_MSG_RESULT(no)
5676     LIBS="$LIBS -lm"
5677     # use different functions to avoid configure caching
5678     have_sin=0
5679     have_ceil=0
5680     AC_CHECK_FUNCS(sin, have_sin=1)
5681     AC_CHECK_FUNCS(ceil, have_ceil=1)
5682     AC_MSG_CHECKING(if floating point functions link with -lm)
5683     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5684         AC_MSG_RESULT(yes)
5685     else
5686         AC_MSG_RESULT(no)
5687         # not sure we should warn the user, crash, etc.
5688     fi
5689 fi
5690
5691 if test "$wxUSE_GUI" = "yes"; then
5692
5693     dnl TODO add checks that these samples will really compile (i.e. all the
5694     dnl      library features they need are present)
5695
5696     dnl TODO some samples are never built so far:
5697     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5698     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5699                      drawing dynamic erase event exec font image \
5700                      minimal propsize rotate shaped widgets render"
5701
5702     if test "$wxUSE_MONOLITHIC" != "yes"; then
5703         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5704     fi
5705 else
5706     SAMPLES_SUBDIRS="console"
5707 fi
5708
5709
5710 dnl all -I options we must pass to the compiler
5711 dnl
5712 dnl note that the order is somewhat important: wxWindows headers should
5713 dnl come first and the one with setup.h should be before $(top_srcdir)/include
5714 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
5715 dnl CodeWarrior):
5716 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5717 -I\${top_srcdir}/include $TOOLKIT_INCLUDE"
5718
5719 dnl C/C++ compiler options used to compile wxWindows
5720 if test "$GXX" = yes ; then
5721     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5722     CXXWARNINGS="-Wall"
5723     dnl should enable this one day...
5724     dnl CXXWARNINGS="-Wall -Werror"
5725 fi
5726
5727 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5728
5729 dnl remove the extra white space from the cc/c++/ld options
5730 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5731 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5732 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5733
5734
5735 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5736 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5737 EXTRALIBS_XML="$EXPAT_LINK"
5738 EXTRALIBS_HTML="$MSPACK_LINK"
5739 EXTRALIBS_ODBC="$ODBC_LINK"
5740 if test "$wxUSE_GUI" = "yes"; then
5741     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5742 fi
5743 if test "$wxUSE_OPENGL" = "yes"; then
5744     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5745 fi
5746
5747 LDFLAGS="$LDFLAGS $PROFILE"
5748
5749 dnl wxGTK does not need TOOLKIT includes in wx-config
5750 if test "$wxUSE_GTK" = 1; then
5751     WXCONFIG_INCLUDE=
5752 else
5753     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5754 fi
5755
5756 WXCONFIG_EXTRALIBS="$LIBS"
5757
5758 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5759 if test "$wxUSE_REGEX" = "builtin" ; then
5760     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5761 fi
5762 if test "$wxUSE_EXPAT" = "builtin" ; then
5763     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5764 fi
5765 if test "$wxUSE_ODBC" = "builtin" ; then
5766     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5767 fi
5768 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5769     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5770 fi
5771 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5772     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5773 fi
5774 if test "$wxUSE_LIBPNG" = "builtin" ; then
5775     wxconfig_3rdparty="$wxconfig_3rdparty png"
5776 fi
5777 if test "$wxUSE_ZLIB" = "builtin" ; then
5778     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5779 fi
5780 if test "$wxUSE_ODBC" = "builtin" ; then
5781     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5782 fi
5783
5784 for i in $wxconfig_3rdparty ; do
5785     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5786 done
5787
5788
5789 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5790     WXUNIV=1
5791 else
5792     WXUNIV=0
5793 fi
5794
5795 AC_SUBST(wxUSE_ZLIB)
5796 AC_SUBST(wxUSE_REGEX)
5797 AC_SUBST(wxUSE_EXPAT)
5798 AC_SUBST(wxUSE_ODBC)
5799 AC_SUBST(wxUSE_LIBJPEG)
5800 AC_SUBST(wxUSE_LIBPNG)
5801 AC_SUBST(wxUSE_LIBTIFF)
5802
5803 if test $wxUSE_MONOLITHIC = "yes" ; then
5804     MONOLITHIC=1
5805 else
5806     MONOLITHIC=0
5807 fi
5808
5809 if test $wxUSE_PLUGINS = "yes" ; then
5810     USE_PLUGINS=1
5811 else
5812     USE_PLUGINS=0
5813 fi
5814
5815 if test $wxUSE_ODBC != "no" ; then
5816     USE_ODBC=1
5817 else
5818     USE_ODBC=0
5819 fi
5820
5821 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5822     OFFICIAL_BUILD=1
5823 else
5824     OFFICIAL_BUILD=0
5825 fi
5826
5827 AC_SUBST(VENDOR)
5828 AC_SUBST(OFFICIAL_BUILD)
5829
5830 AC_SUBST(WXUNIV)
5831 AC_SUBST(MONOLITHIC)
5832 AC_SUBST(USE_PLUGINS)
5833 AC_SUBST(LIBS)
5834 AC_SUBST(EXTRALIBS)
5835 AC_SUBST(EXTRALIBS_XML)
5836 AC_SUBST(EXTRALIBS_HTML)
5837 AC_SUBST(EXTRALIBS_ODBC)
5838 AC_SUBST(EXTRALIBS_GUI)
5839 AC_SUBST(EXTRALIBS_OPENGL)
5840 AC_SUBST(EXTRALIBS_SDL)
5841 AC_SUBST(WITH_PLUGIN_SDL)
5842 AC_SUBST(UNICODE)
5843 AC_SUBST(BUILD)
5844 AC_SUBST(DEBUG_INFO)
5845 AC_SUBST(DEBUG_FLAG)
5846 AC_SUBST(SHARED)
5847 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
5848 AC_SUBST(TOOLKIT_LOWERCASE)
5849 AC_SUBST(TOOLKIT_VERSION)
5850 AC_SUBST(SAMPLES_RPATH_FLAG)
5851 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5852 AC_SUBST(HOST_SUFFIX)
5853
5854 AC_BAKEFILE
5855
5856
5857 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5858 if test $GCC_PCH = 1 ; then
5859     CODE_GEN_FLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5860     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5861 else
5862     case "${host}" in
5863         powerpc-*-darwin* )
5864             dnl Some Apple's GCC version are broken and can't handle the
5865             dnl pragmas:
5866             CODE_GEN_FLAGS="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS"
5867             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5868             ;;
5869     esac
5870 fi
5871
5872
5873 dnl for convenience, sort the samples in alphabetical order
5874 dnl
5875 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5876 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5877 dnl
5878 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5879 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5880 dnl       only removes the Unix-like part of the introduced line break.
5881 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5882
5883 dnl makefile variables
5884 AC_SUBST(PATH_IFS)
5885
5886 dnl global options
5887 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5888 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5889 AC_SUBST(WX_RELEASE_NUMBER)
5890 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5891 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5892 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5893 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5894 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5895 AC_SUBST(WX_TARGET_LIBRARY)
5896 AC_SUBST(WX_LIBRARY_LINK1)
5897 AC_SUBST(WX_LIBRARY_LINK2)
5898 AC_SUBST(PROGRAM_EXT)
5899
5900 dnl global gl options
5901 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5902 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5903 AC_SUBST(WX_TARGET_LIBRARY_GL)
5904 AC_SUBST(WX_LIBRARY_LINK1_GL)
5905 AC_SUBST(WX_LIBRARY_LINK2_GL)
5906
5907 dnl are we supposed to create the links?
5908 AC_SUBST(WX_ALL)
5909 AC_SUBST(WX_ALL_INSTALLED)
5910
5911 AC_SUBST(SHARED_LD)
5912 AC_SUBST(PIC_FLAG)
5913
5914 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5915
5916 AC_SUBST(STATIC_FLAG)
5917
5918 dnl debugging options
5919 AC_SUBST(WXDEBUG_DEFINE)
5920
5921 dnl toolkit options
5922 AC_SUBST(USE_GUI)
5923 AC_SUBST(AFMINSTALL)
5924 AC_SUBST(WIN32INSTALL)
5925 AC_SUBST(TOOLKIT)
5926 AC_SUBST(TOOLKIT_DIR)
5927 AC_SUBST(TOOLKIT_VPATH)
5928 AC_SUBST(TOOLCHAIN_NAME)
5929 AC_SUBST(TOOLCHAIN_DEFS)
5930 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5931
5932 dnl wx-config options
5933 AC_SUBST(top_builddir_wxconfig)
5934 AC_SUBST(host_alias)
5935 AC_SUBST(cross_compiling)
5936 AC_SUBST(WXCONFIG_EXTRALIBS)
5937 AC_SUBST(WXCONFIG_LIBS)
5938 AC_SUBST(WXCONFIG_LIBS_GL)
5939 AC_SUBST(WXCONFIG_LIBS_STATIC)
5940 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5941 AC_SUBST(WXCONFIG_INCLUDE)
5942 AC_SUBST(WXCONFIG_RPATH)
5943 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5944 AC_SUBST(WX_LARGEFILE_FLAGS)
5945 AC_SUBST(CODE_GEN_FLAGS)
5946 AC_SUBST(CODE_GEN_FLAGS_CXX)
5947
5948 dnl the list of files to compile/install
5949 AC_SUBST(ALL_OBJECTS)
5950 AC_SUBST(ALL_HEADERS)
5951 AC_SUBST(ALL_SOURCES)
5952
5953 dnl distribution vars
5954 AC_SUBST(GUIDIST)
5955 AC_SUBST(PORT_FILES)
5956 AC_SUBST(DISTDIR)
5957
5958 dnl additional subdirectories where we will build
5959 AC_SUBST(SAMPLES_SUBDIRS)
5960
5961 dnl additional libraries and linker settings
5962 AC_SUBST(LDFLAGS)
5963 AC_SUBST(LDFLAGS_GL)
5964 AC_SUBST(LDFLAGS_VERSIONING)
5965 AC_SUBST(LDFLAGS_EXE)
5966 AC_SUBST(OPENGL_LIBS)
5967 AC_SUBST(DMALLOC_LIBS)
5968 AC_SUBST(WX_VERSION_TAG)
5969
5970 dnl additional resurces settings
5971 AC_SUBST(RESCOMP)
5972 AC_SUBST(RESFLAGS)
5973 AC_SUBST(RESPROGRAMOBJ)
5974 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5975 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5976
5977 dnl additional for Mac OS X
5978 AC_SUBST(DEREZ)
5979 AC_SUBST(LIBWXMACRES)
5980 AC_SUBST(MACRESCOMP)
5981 AC_SUBST(MACSETFILE)
5982 AC_SUBST(MACRESWXCONFIG)
5983
5984 dnl other tools
5985 AC_SUBST(GCC)
5986 AC_SUBST(DLLTOOL)
5987 AC_SUBST(AS)
5988 AC_SUBST(NM)
5989 AC_SUBST(LD)
5990 AC_SUBST(MAKEINFO)
5991 AC_SUBST(INSTALL_LIBRARY)
5992 AC_SUBST(INSTALL_DIR)
5993
5994
5995 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5996 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5997 dnl - and we do use it)
5998 AC_PROG_MAKE_SET
5999
6000 dnl move setup.h back if available
6001 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
6002     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
6003 fi
6004
6005 AC_CONFIG_HEADERS([setup.h])
6006
6007 dnl create each of the files in the space separated list from the file.in
6008 dnl (the original file name may be overriden by appending another name after a
6009 dnl colon)
6010 AC_CONFIG_FILES([
6011             wx-config
6012             version-script
6013             Makefile
6014           ])
6015
6016 AC_CONFIG_COMMANDS([default],
6017           [
6018             dnl This test is required to make the following idempotent.
6019             dnl Otherwise running config.status or rerunning configure
6020             dnl would stomp the wx-config link or try to move it onto
6021             dnl itself.
6022             dnl Use -h instead of -L to test for link (GD)
6023             dnl   -h is documented as obsolete under Mac OS X but works
6024             dnl   -L is obsolete under Solaris8
6025             if test ! -h wx-config; then
6026                 chmod +x wx-config
6027                 mv wx-config wx${TOOLCHAIN_NAME}-config
6028                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
6029             fi
6030
6031             if test ! -d lib; then
6032               mkdir lib
6033             fi
6034             if test ! -d lib/wx; then
6035               mkdir lib/wx
6036             fi
6037             if test ! -d lib/wx/include; then
6038               mkdir lib/wx/include
6039             fi
6040             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
6041               mkdir lib/wx/include/${TOOLCHAIN_NAME}
6042             fi
6043             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
6044               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
6045             fi
6046             if test -f setup.h; then
6047               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
6048             fi
6049           ],
6050           [
6051             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
6052             LN_S="${LN_S}"
6053           ]
6054          )
6055
6056
6057 dnl Configure samples, contrib etc. directories, but only if they are present:
6058 if test "$wxUSE_GUI" = "yes"; then
6059     SUBDIRS="samples demos utils contrib"
6060 else dnl we build wxBase only
6061     dnl there are no wxBase programs in contrib nor demos
6062     SUBDIRS="samples utils"
6063 fi
6064
6065 for subdir in `echo $SUBDIRS`; do
6066     if test -d ${srcdir}/${subdir} ; then
6067         if test "$wxUSE_GUI" = "yes"; then
6068             if test ${subdir} = "samples"; then
6069                 dnl only take those samples which compile in the current
6070                 dnl configuration and which exist
6071                 makefiles="samples/Makefile.in $makefiles"
6072                 for sample in `echo $SAMPLES_SUBDIRS`; do
6073                     if test -d $srcdir/samples/$sample; then
6074                         makefiles="samples/$sample/Makefile.in $makefiles"
6075                     fi
6076                 done
6077             else dnl assume that everything compiles for utils &c
6078                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
6079             fi
6080         else dnl we build wxBase only
6081             dnl don't take all samples/utils, just those which build with
6082             dnl wxBase
6083             if test ${subdir} = "samples"; then
6084                 makefiles="samples/Makefile.in samples/console/Makefile.in"
6085             else dnl utils
6086                 makefiles="utils/HelpGen/Makefile.in \
6087                            utils/HelpGen/src/Makefile.in \
6088                            utils/tex2rtf/Makefile.in \
6089                            utils/tex2rtf/src/Makefile.in"
6090             fi
6091         fi
6092
6093         for mkin in $makefiles ; do
6094             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
6095             AC_CONFIG_FILES([$mk])
6096         done
6097     fi
6098 done
6099
6100
6101 AC_OUTPUT
6102
6103 dnl report on what we decided to do
6104 echo
6105 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
6106 echo ""
6107 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT_LOWERCASE:-base only}"
6108 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
6109
6110 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
6111 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
6112 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
6113
6114 echo "  What level of wxWindows compatibility should be enabled?"
6115 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
6116 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
6117
6118 echo "  Which libraries should wxWindows use?"
6119 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
6120 echo "                                       png                ${wxUSE_LIBPNG-none}"
6121 echo "                                       regex              ${wxUSE_REGEX}"
6122 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
6123 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
6124 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
6125 fi
6126 echo "                                       zlib               ${wxUSE_ZLIB}"
6127 echo "                                       odbc               ${wxUSE_ODBC}"
6128 echo "                                       expat              ${wxUSE_EXPAT}"
6129 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
6130 echo "                                       sdl                ${wxUSE_LIBSDL}"
6131
6132 echo ""
6133
6134 dnl vi: set et sts=4 sw=4 com=\:dnl: