configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.57)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWindows by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWindows licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWindows], [2.5.0], [wx-dev@lists.wxwindows.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl WX_RELEASE_NUMBER += 1
  34 dnl
  35 dnl ..and update WX_CURRENT, WX_RELEASE and WX_AGE according to the
  36 dnl following rules:
  37 dnl
  38 dnl    If any changes have been made to the public interface, that is if any
  39 dnl    exported class, method, global or global type has been added, removed
  40 dnl    or changed in any way, then do:  WX_CURRENT += 1
  41 dnl
  42 dnl    If source changes have been made that *do not* alter the public
  43 dnl    interface then do:  WX_REVISION += 1
  44 dnl    If WX_CURRENT was incremented (as above) instead do:  WX_REVISION = 0
  45 dnl
  46 dnl    If any public interface was added, do:  WX_AGE += 1
  47 dnl    If any public interface was removed (or altered in a way effectively
  48 dnl    removing the previous definition), instead do:  WX_AGE = 0
  49 dnl
  50 dnl When the major or minor version numbers are incremented, all the above
  51 dnl variables should be reset to 0.
  52 dnl
  53 dnl The resulting library name will be of the form:
  54 dnl   libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
  55
  56 WX_MAJOR_VERSION_NUMBER=2
  57 WX_MINOR_VERSION_NUMBER=5
  58 WX_RELEASE_NUMBER=0
  59
  60 WX_VERSION=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER.$WX_RELEASE_NUMBER
  61 WX_RELEASE=$WX_MAJOR_VERSION_NUMBER.$WX_MINOR_VERSION_NUMBER
  62
  63 WX_MSW_VERSION=$WX_MAJOR_VERSION_NUMBER$WX_MINOR_VERSION_NUMBER$WX_RELEASE_NUMBER
  64
  65 WX_CURRENT=0
  66 WX_REVISION=0
  67 WX_AGE=0
  68
  69
  70 dnl ------------------------------------------------------------------------
  71 dnl Check platform (host system)
  72 dnl ------------------------------------------------------------------------
  73
  74 dnl OS (assume Unix)
  75 USE_UNIX=1
  76 USE_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="$LIBS -lstdc++"
 288   ;;
 289
 290   *-pc-os2_emx | *-pc-os2-emx )
 291     AC_DEFINE(__EMX__)
 292     USE_OS2=1
 293     PROGRAM_EXT=".exe"
 294     DEFAULT_DEFAULT_wxUSE_PM=1
 295     dnl "c++" wrapper is not always available, so always use plain gcc.
 296     CXX=gcc
 297     dnl Explicitly link -lstdcpp, since we are using "gcc" not "g++"/"c++".
 298     LIBS="$LIBS -lstdcpp"
 299     LDFLAGS="$LDFLAGS -Zcrtdll -Zsysv-signals"
 300     dnl
 301     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 302     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 303     dnl For now however, we still need it to make sure the configure script
 304     dnl works on OS/2 no matter what platform it is generated on.
 305     ac_executable_extensions=".exe"
 306     export ac_executable_extensions
 307     dnl This strange code is necessary to deal with handling of
 308     dnl backslashes by ksh and pdksh's sh variant.
 309     ac_save_IFS="$IFS"
 310     IFS="\\"
 311     ac_TEMP_PATH=
 312     for ac_dir in $PATH; do
 313       IFS=$ac_save_IFS
 314       if test -z "$ac_TEMP_PATH"; then
 315         ac_TEMP_PATH="$ac_dir"
 316       else
 317         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 318       fi
 319     done
 320     export PATH="$ac_TEMP_PATH"
 321     unset ac_TEMP_PATH
 322   ;;
 323
 324   powerpc-*-darwin* )
 325     dnl PowerPC Darwin based distributions (including Mac OS X)
 326     USE_BSD=1
 327     USE_DARWIN=1
 328     SO_SUFFIX=dylib
 329     AC_DEFINE(__BSD__)
 330     AC_DEFINE(__DARWIN__)
 331     AC_DEFINE(__POWERPC__)
 332     AC_DEFINE(TARGET_CARBON)
 333     DEFAULT_DEFAULT_wxUSE_MAC=1
 334   ;;
 335
 336   *-*-beos* )
 337     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 338     USE_BEOS=1
 339     AC_DEFINE(__BEOS__)
 340   ;;
 341
 342   *)
 343     AC_MSG_ERROR(unknown system type ${host}.)
 344 esac
 345
 346 dnl ---------------------------------------------------------------------------
 347 dnl command line options for configure
 348 dnl ---------------------------------------------------------------------------
 349
 350 dnl the default values for all options - we collect them all here to simplify
 351 dnl modification of the default values (for example, if the defaults for some
 352 dnl platform should be changed, it can be done here too)
 353 dnl
 354 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 355
 356 WX_ARG_CACHE_INIT
 357
 358 dnl useful to test the compilation with minimum options, define as 0 for normal
 359 dnl usage
 360 DEBUG_CONFIGURE=0
 361 if test $DEBUG_CONFIGURE = 1; then
 362   DEFAULT_wxUSE_UNIVERSAL=no
 363   DEFAULT_wxUSE_STL=no
 364
 365   DEFAULT_wxUSE_NANOX=no
 366
 367   DEFAULT_wxUSE_THREADS=yes
 368
 369   DEFAULT_wxUSE_SHARED=yes
 370   DEFAULT_wxUSE_OPTIMISE=no
 371   DEFAULT_wxUSE_PROFILE=no
 372   DEFAULT_wxUSE_NO_DEPS=no
 373   DEFAULT_wxUSE_NO_RTTI=no
 374   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 375   DEFAULT_wxUSE_PERMISSIVE=no
 376   DEFAULT_wxUSE_DEBUG_FLAG=yes
 377   DEFAULT_wxUSE_DEBUG_INFO=yes
 378   DEFAULT_wxUSE_DEBUG_GDB=yes
 379   DEFAULT_wxUSE_MEM_TRACING=no
 380   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 381   DEFAULT_wxUSE_DMALLOC=no
 382   DEFAULT_wxUSE_APPLE_IEEE=no
 383
 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_ODBC=no
 400   DEFAULT_wxUSE_OPENGL=no
 401
 402   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 403   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 404   DEFAULT_wxUSE_STD_IOSTREAM=no
 405   DEFAULT_wxUSE_CMDLINE_PARSER=no
 406   DEFAULT_wxUSE_DATETIME=no
 407   DEFAULT_wxUSE_TIMER=no
 408   DEFAULT_wxUSE_STOPWATCH=no
 409   DEFAULT_wxUSE_FILE=no
 410   DEFAULT_wxUSE_FFILE=no
 411   DEFAULT_wxUSE_TEXTBUFFER=no
 412   DEFAULT_wxUSE_TEXTFILE=no
 413   DEFAULT_wxUSE_WAVE=no
 414   DEFAULT_wxUSE_INTL=no
 415   DEFAULT_wxUSE_CONFIG=no
 416   DEFAULT_wxUSE_FONTMAP=no
 417   DEFAULT_wxUSE_STREAMS=no
 418   DEFAULT_wxUSE_SOCKETS=no
 419   DEFAULT_wxUSE_OLE=no
 420   DEFAULT_wxUSE_DATAOBJ=no
 421   DEFAULT_wxUSE_DIALUP_MANAGER=no
 422   DEFAULT_wxUSE_JOYSTICK=no
 423   DEFAULT_wxUSE_DYNLIB_CLASS=no
 424   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 425   DEFAULT_wxUSE_LONGLONG=no
 426   DEFAULT_wxUSE_GEOMETRY=no
 427
 428   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 429   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 430   DEFAULT_wxUSE_POSTSCRIPT=no
 431
 432   DEFAULT_wxUSE_CLIPBOARD=no
 433   DEFAULT_wxUSE_TOOLTIPS=no
 434   DEFAULT_wxUSE_DRAG_AND_DROP=no
 435   DEFAULT_wxUSE_DRAGIMAGE=no
 436   DEFAULT_wxUSE_SPLINES=no
 437
 438   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 439   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 440   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 441
 442   DEFAULT_wxUSE_RESOURCES=no
 443   DEFAULT_wxUSE_CONSTRAINTS=no
 444   DEFAULT_wxUSE_IPC=no
 445   DEFAULT_wxUSE_HELP=no
 446   DEFAULT_wxUSE_MS_HTML_HELP=no
 447   DEFAULT_wxUSE_WXHTML_HELP=no
 448   DEFAULT_wxUSE_TREELAYOUT=no
 449   DEFAULT_wxUSE_METAFILE=no
 450   DEFAULT_wxUSE_MIMETYPE=no
 451   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 452   DEFAULT_wxUSE_PROTOCOL=no
 453   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 454   DEFAULT_wxUSE_PROTOCOL_FTP=no
 455   DEFAULT_wxUSE_PROTOCOL_FILE=no
 456   DEFAULT_wxUSE_URL=no
 457
 458   DEFAULT_wxUSE_COMMONDLGS=no
 459   DEFAULT_wxUSE_CHOICEDLG=no
 460   DEFAULT_wxUSE_COLOURDLG=no
 461   DEFAULT_wxUSE_DIRDLG=no
 462   DEFAULT_wxUSE_FILEDLG=no
 463   DEFAULT_wxUSE_FINDREPLDLG=no
 464   DEFAULT_wxUSE_FONTDLG=no
 465   DEFAULT_wxUSE_MSGDLG=no
 466   DEFAULT_wxUSE_NUMBERDLG=no
 467   DEFAULT_wxUSE_TEXTDLG=no
 468   DEFAULT_wxUSE_SPLASH=no
 469   DEFAULT_wxUSE_STARTUP_TIPS=no
 470   DEFAULT_wxUSE_PROGRESSDLG=no
 471   DEFAULT_wxUSE_WIZARDDLG=no
 472
 473   DEFAULT_wxUSE_MENUS=no
 474   DEFAULT_wxUSE_MINIFRAME=no
 475   DEFAULT_wxUSE_HTML=no
 476   DEFAULT_wxUSE_FILESYSTEM=no
 477   DEFAULT_wxUSE_FS_INET=no
 478   DEFAULT_wxUSE_FS_ZIP=no
 479   DEFAULT_wxUSE_BUSYINFO=no
 480   DEFAULT_wxUSE_ZIPSTREAM=no
 481   DEFAULT_wxUSE_VALIDATORS=no
 482
 483   DEFAULT_wxUSE_ACCEL=no
 484   DEFAULT_wxUSE_BUTTON=no
 485   DEFAULT_wxUSE_BMPBUTTON=no
 486   DEFAULT_wxUSE_CALCTRL=no
 487   DEFAULT_wxUSE_CARET=no
 488   DEFAULT_wxUSE_CHECKBOX=no
 489   DEFAULT_wxUSE_CHECKLST=no
 490   DEFAULT_wxUSE_CHOICE=no
 491   DEFAULT_wxUSE_COMBOBOX=no
 492   DEFAULT_wxUSE_DISPLAY=no
 493   DEFAULT_wxUSE_GAUGE=no
 494   DEFAULT_wxUSE_GRID=no
 495   DEFAULT_wxUSE_IMAGLIST=no
 496   DEFAULT_wxUSE_LISTBOOK=no
 497   DEFAULT_wxUSE_LISTBOX=no
 498   DEFAULT_wxUSE_LISTCTRL=no
 499   DEFAULT_wxUSE_NOTEBOOK=no
 500   DEFAULT_wxUSE_RADIOBOX=no
 501   DEFAULT_wxUSE_RADIOBTN=no
 502   DEFAULT_wxUSE_SASH=no
 503   DEFAULT_wxUSE_SCROLLBAR=no
 504   DEFAULT_wxUSE_SLIDER=no
 505   DEFAULT_wxUSE_SPINBTN=no
 506   DEFAULT_wxUSE_SPINCTRL=no
 507   DEFAULT_wxUSE_SPLITTER=no
 508   DEFAULT_wxUSE_STATBMP=no
 509   DEFAULT_wxUSE_STATBOX=no
 510   DEFAULT_wxUSE_STATLINE=no
 511   DEFAULT_wxUSE_STATTEXT=no
 512   DEFAULT_wxUSE_STATUSBAR=yes
 513   DEFAULT_wxUSE_TABDIALOG=no
 514   DEFAULT_wxUSE_TEXTCTRL=no
 515   DEFAULT_wxUSE_TOGGLEBTN=no
 516   DEFAULT_wxUSE_TOOLBAR=no
 517   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 518   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 519   DEFAULT_wxUSE_TREECTRL=no
 520   DEFAULT_wxUSE_POPUPWIN=no
 521   DEFAULT_wxUSE_TIPWINDOW=no
 522
 523   DEFAULT_wxUSE_UNICODE=no
 524   DEFAULT_wxUSE_UNICODE_MSLU=no
 525   DEFAULT_wxUSE_WCSRTOMBS=no
 526
 527   DEFAULT_wxUSE_PALETTE=no
 528   DEFAULT_wxUSE_IMAGE=no
 529   DEFAULT_wxUSE_GIF=no
 530   DEFAULT_wxUSE_PCX=no
 531   DEFAULT_wxUSE_PNM=no
 532   DEFAULT_wxUSE_IFF=no
 533   DEFAULT_wxUSE_XPM=no
 534   DEFAULT_wxUSE_ICO_CUR=no
 535   DEFAULT_wxUSE_ACCESSIBILITY=no
 536
 537   DEFAULT_wxUSE_MONOLITHIC=no
 538   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 539 else
 540   DEFAULT_wxUSE_UNIVERSAL=no
 541   DEFAULT_wxUSE_STL=no
 542
 543   DEFAULT_wxUSE_NANOX=no
 544
 545   DEFAULT_wxUSE_THREADS=yes
 546
 547   DEFAULT_wxUSE_SHARED=yes
 548   DEFAULT_wxUSE_OPTIMISE=yes
 549   DEFAULT_wxUSE_PROFILE=no
 550   DEFAULT_wxUSE_NO_DEPS=no
 551   DEFAULT_wxUSE_NO_RTTI=no
 552   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 553   DEFAULT_wxUSE_PERMISSIVE=no
 554   DEFAULT_wxUSE_DEBUG_FLAG=no
 555   DEFAULT_wxUSE_DEBUG_INFO=no
 556   DEFAULT_wxUSE_DEBUG_GDB=no
 557   DEFAULT_wxUSE_MEM_TRACING=no
 558   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 559   DEFAULT_wxUSE_DMALLOC=no
 560   DEFAULT_wxUSE_APPLE_IEEE=yes
 561
 562   DEFAULT_wxUSE_LOG=yes
 563   DEFAULT_wxUSE_LOGWINDOW=yes
 564   DEFAULT_wxUSE_LOGGUI=yes
 565   DEFAULT_wxUSE_LOGDIALOG=yes
 566
 567   DEFAULT_wxUSE_GUI=yes
 568
 569   DEFAULT_wxUSE_REGEX=yes
 570   DEFAULT_wxUSE_XML=yes
 571   DEFAULT_wxUSE_EXPAT=yes
 572   DEFAULT_wxUSE_ZLIB=yes
 573   DEFAULT_wxUSE_LIBPNG=yes
 574   DEFAULT_wxUSE_LIBJPEG=yes
 575   DEFAULT_wxUSE_LIBTIFF=yes
 576   DEFAULT_wxUSE_ODBC=no
 577   DEFAULT_wxUSE_OPENGL=no
 578
 579   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 580   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 581   DEFAULT_wxUSE_STD_IOSTREAM=no
 582   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 583   DEFAULT_wxUSE_DATETIME=yes
 584   DEFAULT_wxUSE_TIMER=yes
 585   DEFAULT_wxUSE_STOPWATCH=yes
 586   DEFAULT_wxUSE_FILE=yes
 587   DEFAULT_wxUSE_FFILE=yes
 588   DEFAULT_wxUSE_TEXTBUFFER=yes
 589   DEFAULT_wxUSE_TEXTFILE=yes
 590   DEFAULT_wxUSE_WAVE=no
 591   DEFAULT_wxUSE_INTL=yes
 592   DEFAULT_wxUSE_CONFIG=yes
 593   DEFAULT_wxUSE_FONTMAP=yes
 594   DEFAULT_wxUSE_STREAMS=yes
 595   DEFAULT_wxUSE_SOCKETS=yes
 596   DEFAULT_wxUSE_OLE=yes
 597   DEFAULT_wxUSE_DATAOBJ=yes
 598   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 599   DEFAULT_wxUSE_JOYSTICK=yes
 600   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 601   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 602   DEFAULT_wxUSE_LONGLONG=yes
 603   DEFAULT_wxUSE_GEOMETRY=yes
 604
 605   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 606   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 607   DEFAULT_wxUSE_POSTSCRIPT=yes
 608
 609   DEFAULT_wxUSE_CLIPBOARD=yes
 610   DEFAULT_wxUSE_TOOLTIPS=yes
 611   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 612   DEFAULT_wxUSE_DRAGIMAGE=yes
 613   DEFAULT_wxUSE_SPLINES=yes
 614
 615   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 616   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 617   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 618
 619   DEFAULT_wxUSE_RESOURCES=no
 620   DEFAULT_wxUSE_CONSTRAINTS=yes
 621   DEFAULT_wxUSE_IPC=yes
 622   DEFAULT_wxUSE_HELP=yes
 623   DEFAULT_wxUSE_MS_HTML_HELP=yes
 624   DEFAULT_wxUSE_WXHTML_HELP=yes
 625   DEFAULT_wxUSE_TREELAYOUT=yes
 626   DEFAULT_wxUSE_METAFILE=yes
 627   DEFAULT_wxUSE_MIMETYPE=yes
 628   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 629   DEFAULT_wxUSE_PROTOCOL=yes
 630   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 631   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 632   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 633   DEFAULT_wxUSE_URL=yes
 634
 635   DEFAULT_wxUSE_COMMONDLGS=yes
 636   DEFAULT_wxUSE_CHOICEDLG=yes
 637   DEFAULT_wxUSE_COLOURDLG=yes
 638   DEFAULT_wxUSE_DIRDLG=yes
 639   DEFAULT_wxUSE_FILEDLG=yes
 640   DEFAULT_wxUSE_FINDREPLDLG=yes
 641   DEFAULT_wxUSE_FONTDLG=yes
 642   DEFAULT_wxUSE_MSGDLG=yes
 643   DEFAULT_wxUSE_NUMBERDLG=yes
 644   DEFAULT_wxUSE_TEXTDLG=yes
 645   DEFAULT_wxUSE_SPLASH=yes
 646   DEFAULT_wxUSE_STARTUP_TIPS=yes
 647   DEFAULT_wxUSE_PROGRESSDLG=yes
 648   DEFAULT_wxUSE_WIZARDDLG=yes
 649
 650   DEFAULT_wxUSE_MENUS=yes
 651   DEFAULT_wxUSE_MINIFRAME=yes
 652   DEFAULT_wxUSE_HTML=yes
 653   DEFAULT_wxUSE_FILESYSTEM=yes
 654   DEFAULT_wxUSE_FS_INET=yes
 655   DEFAULT_wxUSE_FS_ZIP=yes
 656   DEFAULT_wxUSE_BUSYINFO=yes
 657   DEFAULT_wxUSE_ZIPSTREAM=yes
 658   DEFAULT_wxUSE_VALIDATORS=yes
 659
 660   DEFAULT_wxUSE_ACCEL=yes
 661   DEFAULT_wxUSE_BUTTON=yes
 662   DEFAULT_wxUSE_BMPBUTTON=yes
 663   DEFAULT_wxUSE_CALCTRL=yes
 664   DEFAULT_wxUSE_CARET=yes
 665   DEFAULT_wxUSE_CHECKBOX=yes
 666   DEFAULT_wxUSE_CHECKLST=yes
 667   DEFAULT_wxUSE_CHOICE=yes
 668   DEFAULT_wxUSE_COMBOBOX=yes
 669   DEFAULT_wxUSE_DISPLAY=no
 670   DEFAULT_wxUSE_GAUGE=yes
 671   DEFAULT_wxUSE_GRID=yes
 672   DEFAULT_wxUSE_IMAGLIST=yes
 673   DEFAULT_wxUSE_LISTBOOK=yes
 674   DEFAULT_wxUSE_LISTBOX=yes
 675   DEFAULT_wxUSE_LISTCTRL=yes
 676   DEFAULT_wxUSE_NOTEBOOK=yes
 677   DEFAULT_wxUSE_RADIOBOX=yes
 678   DEFAULT_wxUSE_RADIOBTN=yes
 679   DEFAULT_wxUSE_SASH=yes
 680   DEFAULT_wxUSE_SCROLLBAR=yes
 681   DEFAULT_wxUSE_SLIDER=yes
 682   DEFAULT_wxUSE_SPINBTN=yes
 683   DEFAULT_wxUSE_SPINCTRL=yes
 684   DEFAULT_wxUSE_SPLITTER=yes
 685   DEFAULT_wxUSE_STATBMP=yes
 686   DEFAULT_wxUSE_STATBOX=yes
 687   DEFAULT_wxUSE_STATLINE=yes
 688   DEFAULT_wxUSE_STATTEXT=yes
 689   DEFAULT_wxUSE_STATUSBAR=yes
 690   DEFAULT_wxUSE_TABDIALOG=no
 691   DEFAULT_wxUSE_TEXTCTRL=yes
 692   DEFAULT_wxUSE_TOGGLEBTN=yes
 693   DEFAULT_wxUSE_TOOLBAR=yes
 694   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 695   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 696   DEFAULT_wxUSE_TREECTRL=yes
 697   DEFAULT_wxUSE_POPUPWIN=yes
 698   DEFAULT_wxUSE_TIPWINDOW=yes
 699
 700   DEFAULT_wxUSE_UNICODE=no
 701   DEFAULT_wxUSE_UNICODE_MSLU=yes
 702   DEFAULT_wxUSE_WCSRTOMBS=no
 703
 704   DEFAULT_wxUSE_PALETTE=yes
 705   DEFAULT_wxUSE_IMAGE=yes
 706   DEFAULT_wxUSE_GIF=yes
 707   DEFAULT_wxUSE_PCX=yes
 708   DEFAULT_wxUSE_IFF=no
 709   DEFAULT_wxUSE_PNM=yes
 710   DEFAULT_wxUSE_XPM=yes
 711   DEFAULT_wxUSE_ICO_CUR=yes
 712   DEFAULT_wxUSE_ACCESSIBILITY=no
 713
 714   DEFAULT_wxUSE_MONOLITHIC=no
 715   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 716 fi
 717
 718 dnl WX_ARG_WITH should be used to select whether an external package will be
 719 dnl used or not, to configure compile-time features of this package itself,
 720 dnl use WX_ARG_ENABLE instead
 721
 722 dnl ============================
 723 dnl external package dependecies
 724 dnl ============================
 725
 726 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 727 dnl these values manually
 728 for toolkit in `echo $ALL_TOOLKITS`; do
 729   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 730   if test "x$LINE" != "x" ; then
 731     has_toolkit_in_cache=1
 732     eval "DEFAULT_$LINE"
 733     eval "CACHE_$toolkit=1"
 734   fi
 735 done
 736
 737 dnl ---------------------------------------------------------------------------
 738 dnl --disable-gui will build only non-GUI part of wxWindows: check for this
 739 dnl first to disable many other switches if it's given
 740 dnl
 741 dnl NB: this is still in testing stage, don't use if you don't know what you're
 742 dnl     doing
 743 dnl ---------------------------------------------------------------------------
 744
 745 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 746 WX_ARG_ENABLE(monolithic,  [  --disable-monolithic    don't build wxWindows as single library], wxUSE_MONOLITHIC)
 747
 748 if test "$wxUSE_GUI" = "yes"; then
 749
 750 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWindows GUI controls instead of native ones], wxUSE_UNIVERSAL)
 751 AC_ARG_WITH(gtk,           [  --with-gtk              use GTK+], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 752 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 753 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" TOOLKIT_GIVEN=1])
 754 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" TOOLKIT_GIVEN=1])
 755 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 756 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 757 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 758 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 759 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 760 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 761 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 762
 763 WX_ARG_ENABLE(gtk2,        [  --enable-gtk2           use GTK+ 2.0 if available (EXPERIMENTAL)], wxUSE_GTK2)
 764
 765 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 766 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 767 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 768 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 769
 770 fi
 771 dnl for GUI only
 772
 773 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 774 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 775 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 776 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 777 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 778
 779 dnl ---------------------------------------------------------------------------
 780 dnl compile options
 781 dnl ---------------------------------------------------------------------------
 782
 783 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 784 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 785 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 786 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 787
 788 if test "$wxUSE_DEBUG" = "yes"; then
 789   DEFAULT_wxUSE_DEBUG_FLAG=yes
 790   DEFAULT_wxUSE_DEBUG_INFO=yes
 791   BUILD=debug
 792 elif test "$wxUSE_DEBUG" = "no"; then
 793   DEFAULT_wxUSE_DEBUG_FLAG=no
 794   DEFAULT_wxUSE_DEBUG_INFO=no
 795   BUILD=release
 796 fi
 797
 798 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 799 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 800 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 801 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 802 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 803 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 804 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 805 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 806 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 807 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 808
 809 WX_ARG_ENABLE(compat22,      [  --enable-compat22       enable wxWindows 2.2 compatibility], WXWIN_COMPATIBILITY_2_2)
 810 WX_ARG_ENABLE(compat24,      [  --disable-compat24      disable wxWindows 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, disable)
 811
 812 AC_ARG_ENABLE(rpath,         [  --enable-rpath=DIR      output the rpath flag from wx-config], [wxRPATH_DIR="$enableval"])
 813
 814 if test "$wxRPATH_DIR" != "" -a "$wxRPATH_DIR" != "disable"; then
 815    WXCONFIG_RPATH="-Wl,-rpath -Wl,$wxRPATH_DIR"
 816 fi
 817
 818
 819 dnl ---------------------------------------------------------------------------
 820 dnl (small) optional non GUI classes
 821 dnl ---------------------------------------------------------------------------
 822
 823 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 824 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 825
 826 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 827 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 828 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 829 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 830 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 831 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes], wxUSE_OLE)
 832 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 833
 834 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 835
 836 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 837 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 838 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 839 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 840 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 841 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 842 WX_ARG_ENABLE(wave,          [  --enable-wave           use wxWave class], wxUSE_WAVE)
 843 WX_ARG_ENABLE(fraction,      [  --enable-fraction       use wxFraction class], wxUSE_FRACTION)
 844 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 845 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 846 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 847 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 848 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 849 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 850 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile classes], wxUSE_FILE)
 851 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile classes], wxUSE_FFILE)
 852 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 853 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 854 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 855 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 856 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (win32 only)], wxUSE_UNICODE_MSLU)
 857 WX_ARG_ENABLE(wxprintfv,     [  --enable-wxprintfv      use wxWindows implementation of vprintf()], wxUSE_EXPERIMENTAL_PRINTF)
 858 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 859 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 860 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 861 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 862 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZipInputStream], wxUSE_ZIPSTREAM)
 863
 864 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals and pass them to wxApp::OnFatalException], wxUSE_ON_FATAL_EXCEPTION)
 865 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 866
 867 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 868 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 869
 870 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 871 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 872 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 873 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 874 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 875
 876
 877 dnl ---------------------------------------------------------------------------
 878 dnl "big" options (i.e. those which change a lot of things throughout the library)
 879 dnl ---------------------------------------------------------------------------
 880
 881 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 882
 883 if test "$wxUSE_GUI" = "yes"; then
 884
 885 dnl ---------------------------------------------------------------------------
 886 dnl "big" GUI options
 887 dnl ---------------------------------------------------------------------------
 888
 889 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 890 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 891 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 892 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 893 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 894 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 895 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 896 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI_ARCHITECTURE)
 897 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 898 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 899 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 900
 901 dnl ---------------------------------------------------------------------------
 902 dnl PostScript options
 903 dnl ---------------------------------------------------------------------------
 904 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
 905
 906 dnl VZ: these options seem to be always on, if someone wants to change it please do
 907 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
 908 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
 909
 910 dnl ---------------------------------------------------------------------------
 911 dnl resources
 912 dnl ---------------------------------------------------------------------------
 913
 914 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
 915 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
 916
 917 dnl ---------------------------------------------------------------------------
 918 dnl IPC &c
 919 dnl ---------------------------------------------------------------------------
 920
 921 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
 922 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
 923 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
 924
 925 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
 926
 927 dnl ---------------------------------------------------------------------------
 928 dnl optional GUI controls (in alphabetical order except the first one)
 929 dnl ---------------------------------------------------------------------------
 930
 931 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
 932
 933 dnl even with --enable-controls, some may be disabled by giving
 934 dnl --disable-<control> later on the command line - but by default all will be
 935 dnl used (and vice versa)
 936 if test "$wxUSE_CONTROLS" = "yes"; then
 937   DEFAULT_wxUSE_ACCEL=yes
 938   DEFAULT_wxUSE_BMPBUTTON=yes
 939   DEFAULT_wxUSE_BUTTON=yes
 940   DEFAULT_wxUSE_CALCTRL=no
 941   DEFAULT_wxUSE_CARET=yes
 942   DEFAULT_wxUSE_COMBOBOX=yes
 943   DEFAULT_wxUSE_CHECKBOX=yes
 944   DEFAULT_wxUSE_CHECKLISTBOX=yes
 945   DEFAULT_wxUSE_CHOICE=yes
 946   DEFAULT_wxUSE_GAUGE=yes
 947   DEFAULT_wxUSE_GRID=yes
 948   DEFAULT_wxUSE_IMAGLIST=yes
 949   DEFAULT_wxUSE_LISTBOOK=yes
 950   DEFAULT_wxUSE_LISTBOX=yes
 951   DEFAULT_wxUSE_LISTCTRL=yes
 952   DEFAULT_wxUSE_NOTEBOOK=yes
 953   DEFAULT_wxUSE_RADIOBOX=yes
 954   DEFAULT_wxUSE_RADIOBTN=yes
 955   DEFAULT_wxUSE_SASH=yes
 956   DEFAULT_wxUSE_SCROLLBAR=yes
 957   DEFAULT_wxUSE_SLIDER=yes
 958   DEFAULT_wxUSE_SPINBTN=yes
 959   DEFAULT_wxUSE_SPINCTRL=yes
 960   DEFAULT_wxUSE_SPLITTER=yes
 961   DEFAULT_wxUSE_STATBMP=yes
 962   DEFAULT_wxUSE_STATBOX=yes
 963   DEFAULT_wxUSE_STATLINE=yes
 964   DEFAULT_wxUSE_STATUSBAR=yes
 965   DEFAULT_wxUSE_TAB_DIALOG=yes
 966   DEFAULT_wxUSE_TOGGLEBTN=yes
 967   DEFAULT_wxUSE_TOOLBAR=yes
 968   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 969   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 970   DEFAULT_wxUSE_TOOLTIPS=yes
 971   DEFAULT_wxUSE_TREECTRL=yes
 972   DEFAULT_wxUSE_POPUPWIN=yes
 973   DEFAULT_wxUSE_TIPWINDOW=yes
 974 elif test "$wxUSE_CONTROLS" = "no"; then
 975   DEFAULT_wxUSE_ACCEL=no
 976   DEFAULT_wxUSE_BMPBUTTON=no
 977   DEFAULT_wxUSE_BUTTON=no
 978   DEFAULT_wxUSE_CALCTRL=no
 979   DEFAULT_wxUSE_CARET=no
 980   DEFAULT_wxUSE_COMBOBOX=no
 981   DEFAULT_wxUSE_CHECKBOX=no
 982   DEFAULT_wxUSE_CHECKLISTBOX=no
 983   DEFAULT_wxUSE_CHOICE=no
 984   DEFAULT_wxUSE_GAUGE=no
 985   DEFAULT_wxUSE_GRID=no
 986   DEFAULT_wxUSE_IMAGLIST=no
 987   DEFAULT_wxUSE_LISTBOOK=no
 988   DEFAULT_wxUSE_LISTBOX=no
 989   DEFAULT_wxUSE_LISTCTRL=no
 990   DEFAULT_wxUSE_NOTEBOOK=no
 991   DEFAULT_wxUSE_RADIOBOX=no
 992   DEFAULT_wxUSE_RADIOBTN=no
 993   DEFAULT_wxUSE_SASH=no
 994   DEFAULT_wxUSE_SCROLLBAR=no
 995   DEFAULT_wxUSE_SLIDER=no
 996   DEFAULT_wxUSE_SPINBTN=no
 997   DEFAULT_wxUSE_SPINCTRL=no
 998   DEFAULT_wxUSE_SPLITTER=no
 999   DEFAULT_wxUSE_STATBMP=no
1000   DEFAULT_wxUSE_STATBOX=no
1001   DEFAULT_wxUSE_STATLINE=no
1002   DEFAULT_wxUSE_STATUSBAR=no
1003   DEFAULT_wxUSE_TAB_DIALOG=no
1004   DEFAULT_wxUSE_TOGGLEBTN=no
1005   DEFAULT_wxUSE_TOOLBAR=no
1006   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1007   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1008   DEFAULT_wxUSE_TOOLTIPS=no
1009   DEFAULT_wxUSE_TREECTRL=no
1010   DEFAULT_wxUSE_POPUPWIN=no
1011   DEFAULT_wxUSE_TIPWINDOW=no
1012 fi
1013
1014 ## FIXME: This is a blatant hack
1015 if test "x$wxUSE_COCOA" != "x" -a "$wxUSE_COCOA" != "0" ; then
1016   wxUSE_PRINTING_ARCHITECTURE=no
1017   wxUSE_DRAG_AND_DROP=no
1018   # Generic notebook requires tab dialog
1019   DEFAULT_wxUSE_TABDIALOG=yes
1020   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1021   DEFAULT_wxUSE_SCROLLBAR=no
1022   DEFAULT_wxUSE_TOOLTIPS=no
1023   DEFAULT_wxUSE_DRAGIMAGE=no
1024 fi
1025
1026 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1027 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1028 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1029 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1030 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1031 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1032 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1033 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1034 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1035 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1036 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1037 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1038 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1039 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1040 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1041 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1042 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1043 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1044 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1045 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1046 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1047 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1048 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1049 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1050 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1051 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1052 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1053 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1054 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1055 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1056 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TABDIALOG)
1057 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1058 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1059 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1060 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1061 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1062 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1063 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1064 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1065
1066 dnl ---------------------------------------------------------------------------
1067 dnl common dialogs
1068 dnl ---------------------------------------------------------------------------
1069
1070 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1071 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1072 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1073 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1074 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1075 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1076 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1077 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1078 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1079 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1080 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1081 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1082 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1083 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1084
1085 dnl ---------------------------------------------------------------------------
1086 dnl misc GUI options
1087 dnl ---------------------------------------------------------------------------
1088
1089 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1090 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1091 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1092 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1093 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1094 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1095 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick (Linux only)], wxUSE_JOYSTICK)
1096 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Windows only)], wxUSE_METAFILE)
1097 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1098 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1099
1100 dnl ---------------------------------------------------------------------------
1101 dnl support for image formats that do not rely on external library
1102 dnl ---------------------------------------------------------------------------
1103
1104 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1105 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1106 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1107 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1108 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1109 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1110 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1111 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1112
1113 fi
1114
1115 dnl ---------------------------------------------------------------------------
1116 dnl some win32 settings
1117 dnl ---------------------------------------------------------------------------
1118
1119 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWindows (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1120 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1121 if test "x$VENDOR" = "x"; then
1122     VENDOR="custom"
1123 fi
1124
1125 dnl General settings (needed for GUI and non-GUI compilations alike).
1126 dnl Path separator; ':' for unix, ';' for OS/2
1127 case "${host}" in
1128   *-pc-os2_emx | *-pc-os2-emx )
1129     PATH_IFS=';'
1130   ;;
1131   *)
1132     PATH_IFS=':'
1133   ;;
1134 esac
1135
1136 dnl for GUI only
1137
1138 dnl cache the options values before (may be) aborting below
1139 WX_ARG_CACHE_FLUSH
1140
1141 dnl check that no more than one toolkit is given and that if none are given that
1142 dnl we have a default one
1143
1144 AC_MSG_CHECKING(for toolkit)
1145
1146 # In Wine, we need to default to MSW, not GTK or MOTIF
1147 if test "$wxUSE_WINE" = "yes"; then
1148     DEFAULT_DEFAULT_wxUSE_GTK=0
1149     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1150     DEFAULT_DEFAULT_wxUSE_MSW=1
1151 fi
1152
1153 if test "$wxUSE_GUI" = "yes"; then
1154
1155     if test "$USE_BEOS" = 1; then
1156         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1157     fi
1158
1159     if test "$TOOLKIT_GIVEN" = 1; then
1160       dnl convert "yes" to 1 and "no" to 0
1161       for toolkit in `echo $ALL_TOOLKITS`; do
1162         var=wxUSE_$toolkit
1163         eval "value=\$${var}"
1164         eval "$var=`echo \$value | sed -e "s/yes/1/" -e "s/no/0/"`"
1165       done
1166     else
1167       dnl try to guess the most apropriate toolkit for this platform
1168       for toolkit in `echo $ALL_TOOLKITS`; do
1169         if test "$has_toolkit_in_cache" != 1; then
1170           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1171         else
1172           var=DEFAULT_wxUSE_$toolkit
1173         fi
1174         eval "wxUSE_$toolkit=\$${var}"
1175       done
1176     fi
1177
1178     dnl we suppose that expr is available (maybe there is a better way to do
1179     dnl this? what about using ALL_TOOLKITS? TODO)
1180     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1181                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1182                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1183
1184     dnl Allow wxUSE_PM only for OS/2 with EMX.
1185     case "${host}" in
1186       *-pc-os2_emx | *-pc-os2-emx )
1187         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1188     esac
1189
1190     case "$NUM_TOOLKITS" in
1191       1)
1192       ;;
1193       0)
1194         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1195       ;;
1196       *)
1197         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1198     esac
1199
1200     dnl cache the wxUSE_<TOOLKIT> values too
1201     for toolkit in `echo $ALL_TOOLKITS`; do
1202       var=wxUSE_$toolkit
1203       eval "value=\$${var}"
1204       if test "x$value" != x; then
1205         cache_var=CACHE_$toolkit
1206         eval "cache=\$${cache_var}"
1207         if test "$cache" = 1; then
1208           echo "$var=$value" >> ${wx_arg_cache_file}
1209         fi
1210         if test "$value" = 1; then
1211           toolkit_echo=`echo $toolkit | tr [[A-Z]] [[a-z]]`
1212           AC_MSG_RESULT($toolkit_echo)
1213         fi
1214       fi
1215     done
1216 else
1217     if test "x$host_alias" != "x"; then
1218         AC_MSG_RESULT(base ($host_alias hosted) only)
1219     else
1220         AC_MSG_RESULT(base only)
1221     fi
1222 fi
1223
1224 dnl ---------------------------------------------------------------------------
1225 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1226 dnl 'just' a POSIX platform, so the Win32 API must not be available
1227 dnl ---------------------------------------------------------------------------
1228 dnl (Windows-only piece)
1229 wants_win32=0
1230 doesnt_want_win32=0
1231 case "${host}" in
1232   *-*-cygwin*)
1233       if test "$wxUSE_MSW" = 1 ; then
1234         wants_win32=1
1235       else
1236         doesnt_want_win32=1
1237       fi
1238   ;;
1239   *-*-mingw*)
1240       wants_win32=1
1241   ;;
1242 esac
1243
1244 dnl ---------------------------------------------------------------------------
1245 dnl Wine is a virtual platform, we need to patch things up a bit
1246 dnl ---------------------------------------------------------------------------
1247 if test "$wxUSE_WINE" = "yes"; then
1248     wants_win32=1
1249     dnl FIXME: we should do a better job of testing for these
1250     CC=winegcc
1251     CXX=wineg++
1252     RESCOMP=wrc
1253 fi
1254
1255 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1256 dnl     take effect on Cygwin/Mingw and not other platforms.
1257 if test "$wants_win32" = 1 ; then
1258     USE_UNIX=0
1259     USE_WIN32=1
1260     AC_DEFINE(__WIN32__)
1261     AC_DEFINE(__WIN95__)
1262     AC_DEFINE(__WINDOWS__)
1263     AC_DEFINE(__GNUWIN32__)
1264     AC_DEFINE(STRICT)
1265     AC_DEFINE(WINVER, 0x0400)
1266 fi
1267 if test "$doesnt_want_win32" = 1 ; then
1268     USE_UNIX=1
1269     USE_WIN32=0
1270 fi
1271 dnl (end of Windows-only piece)
1272
1273 if test "$USE_UNIX" = 1 ; then
1274     wxUSE_UNIX=yes
1275     AC_DEFINE(__UNIX__)
1276 fi
1277
1278 dnl ---------------------------------------------------------------------------
1279 dnl Checks for programs
1280 dnl ---------------------------------------------------------------------------
1281
1282 dnl flush the cache because checking for programs might abort
1283 AC_CACHE_SAVE
1284
1285 dnl cross-compiling support: we're cross compiling if the build system is
1286 dnl different from the target one (assume host and target be always the same)
1287 if test "$build" != "$host" ; then
1288     if test "$USE_WIN32" = 1 -o "$USE_DOS" = 1 -o "$USE_UNIX"; then
1289         CC=$host_alias-gcc
1290         CXX=$host_alias-c++
1291         AR=$host_alias-ar
1292         RANLIB=$host_alias-ranlib
1293         DLLTOOL=$host_alias-dlltool
1294         RESCOMP=$host_alias-windres
1295         LD=$host_alias-ld
1296         NM=$host_alias-nm
1297         STRIP=$host_alias-strip
1298     else
1299         AC_MSG_ERROR($build_alias -> $host_alias cross compilation not supported yet.)
1300     fi
1301 fi
1302
1303 dnl C-compiler checks
1304 dnl   defines CC with the compiler to use
1305 dnl   defines GCC with yes if using gcc
1306 dnl   defines GCC empty if not using gcc
1307 dnl   defines CFLAGS
1308 dnl
1309 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1310 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1311 dnl -g and -O flags ourselves below
1312 CFLAGS=${CFLAGS:=}
1313 AC_PROG_CC
1314
1315 dnl is -traditional needed for correct compilations
1316 dnl   adds -traditional for gcc if needed
1317 AC_PROG_GCC_TRADITIONAL
1318
1319 AC_LANG_SAVE
1320 AC_LANG_CPLUSPLUS
1321
1322 dnl C++-compiler checks
1323 dnl   defines CXX with the compiler to use
1324 dnl   defines GXX with yes if using gxx
1325 dnl   defines GXX empty if not using gxx
1326 dnl   defines CXXFLAGS
1327 dnl
1328 dnl see CFLAGS line above
1329 CXXFLAGS=${CXXFLAGS:=}
1330 AC_PROG_CXX
1331
1332 AC_LANG_RESTORE
1333
1334 dnl ranlib command
1335 dnl   defines RANLIB with the appropriate command
1336 AC_PROG_RANLIB
1337
1338 dnl ar command
1339 dnl   defines AR with the appropriate command
1340 AC_CHECK_PROG(AR, ar, ar)
1341 if test "x$AR" = "x" ; then
1342     AC_MSG_ERROR([ar is needed to build wxWindows])
1343 fi
1344
1345 dnl install checks
1346 dnl   defines INSTALL with the appropriate command
1347 AC_PROG_INSTALL
1348
1349 dnl   make install path absolute (if not already);
1350 dnl   will fail with (some) MSDOS paths
1351 case ${INSTALL} in
1352   /* ) # Absolute
1353      ;;
1354   ?:* ) # Drive letter, considered as absolute.
1355      ;;
1356   *)
1357      INSTALL=`pwd`/${INSTALL} ;;
1358 esac
1359
1360 dnl HP-UX install doesn't handle the "-d" switch so don't use it there
1361 case ${host} in
1362     *-hp-hpux* )
1363         INSTALL_DIR="mkdir"
1364         ;;
1365
1366     *)  INSTALL_DIR="$INSTALL -d"
1367         ;;
1368 esac
1369
1370
1371 case "${host}" in
1372
1373     dnl The other BSD's should probably go in here too, since this is
1374     dnl to workaround a strange static lib BSDism.
1375     dnl Mac OS X install seems to ignore -p option...
1376     powerpc-*-darwin* )
1377         INSTALL_PROGRAM="cp -fp"
1378         INSTALL_DATA="cp -fp"
1379         ;;
1380     *)
1381         ;;
1382 esac
1383
1384 dnl strip command
1385 dnl   defines STRIP as strip or nothing if not found
1386 AC_CHECK_PROG(STRIP, strip, strip, true)
1387
1388 dnl does make support "-include" (only GNU make does AFAIK)?
1389 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1390 [
1391     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1392             egrep -s GNU > /dev/null); then
1393         wx_cv_prog_makeisgnu="yes"
1394     else
1395         wx_cv_prog_makeisgnu="no"
1396     fi
1397 ])
1398
1399 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1400     IF_GNU_MAKE=""
1401 else
1402     IF_GNU_MAKE="#"
1403 fi
1404
1405 AC_SUBST(IF_GNU_MAKE)
1406
1407 dnl we don't need to check for VPATH support in GNU make - it does have it
1408 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1409 dnl check if VPATH works
1410 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1411 dnl create Makefile
1412 cat - << EOF > confMake
1413 check : file
1414         cp \$? \$@
1415         cp \$? final_file
1416 EOF
1417
1418 if test ! -d sub ; then
1419   mkdir sub
1420 fi
1421 echo dummy > sub/file
1422 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1423 RESULT=$?
1424 rm -f sub/file check final_file confMake
1425 rmdir sub
1426 if test "$RESULT" = 0; then
1427   wx_cv_prog_makevpath="yes"
1428 else
1429   wx_cv_prog_makevpath="no"
1430 fi
1431 ])
1432
1433 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1434 AC_MSG_ERROR([
1435 You need a make-utility that is able to use the variable
1436 VPATH correctly.
1437 If your version of make does not support VPATH correctly,
1438 please install GNU-make (possibly as gmake), and start
1439 configure with the following command:
1440 export MAKE=gmake; ./configure  for sh-type shells
1441 setenv MAKE gmake; ./configure  for csh-type shells
1442 Also please do remember to use gmake in this case every time
1443 you are trying to compile.
1444 ])
1445 fi dnl make without VPATH
1446 fi dnl not GNU make
1447
1448 dnl needed for making link to setup.h
1449 AC_PROG_LN_S
1450
1451 dnl ---------------------------------------------------------------------------
1452 dnl When we are using gcc on OS/2, we want to be either using resources (PM)
1453 dnl or a more complete POSIX emulation for Motif/GTK+/X11
1454 dnl ---------------------------------------------------------------------------
1455 dnl (OS/2-only piece)
1456 case "${host}" in
1457   *-pc-os2_emx | *-pc-os2-emx )
1458       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1459           dnl More complete Unix emulation for unix-like ports
1460           dnl by linking in POSIX/2's cExt (if available).
1461           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1462       else
1463           dnl Include resources for the "native" port (wxPM).
1464           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1465       fi
1466   ;;
1467 esac
1468 dnl (end of OS/2-only piece)
1469
1470 dnl ------------------------------------------------------------------------
1471 dnl Check for headers
1472 dnl ------------------------------------------------------------------------
1473
1474 dnl test for strings.h needed under AIX, but do not check for it wxMac as
1475 dnl it exists but is only a simple redirection to string.h and it is in
1476 dnl conflict with Strings.h in FlatCarbon headers
1477 dnl
1478 dnl Autoconf 2.5 tends to check for strings.h on its own, so avoiding the
1479 dnl test (as the current configure script does) is not possible.  Instead,
1480 dnl you must remind autoconf that strings.h is NOT valid.  The autoconf
1481 dnl test succeeds because there is a strings.h file that simply includes
1482 dnl string.h.  Unfortunately, there is also a strings.h as part of the
1483 dnl FlatCarbon headers.                                    -- David Elliott
1484 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
1485     AC_CACHE_CHECK([for strings.h], ac_cv_header_strings_h,
1486                    [ac_cv_header_strings_h=no])
1487     if test "$ac_cv_header_strings_h" = "no"; then
1488         AC_MSG_RESULT([forced no into cache])
1489     else
1490         AC_MSG_WARN([strings.h is not compatible with Mac OS X])
1491     fi
1492 fi
1493 dnl defines HAVE_STRINGS_H
1494 AC_CHECK_HEADERS(strings.h)
1495
1496 dnl defines HAVE_STDLIB_H
1497 AC_CHECK_HEADERS(stdlib.h)
1498 dnl defines HAVE_MALLOC_H
1499 AC_CHECK_HEADERS(malloc.h)
1500 dnl defines HAVE_UNISTD_H
1501 AC_CHECK_HEADERS(unistd.h)
1502 dnl defines HAVE_WCHAR_H
1503 AC_CHECK_HEADERS(wchar.h)
1504
1505 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1506 if test "$ac_cv_header_wchar_h" != "yes"; then
1507     dnl defines HAVE_WCSTR_H
1508     AC_CHECK_HEADERS(wcstr.h)
1509 fi
1510
1511 dnl defines HAVE_FNMATCH_H
1512 AC_CHECK_HEADERS(fnmatch.h)
1513
1514 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
1515     AC_CHECK_FUNCS(fnmatch)
1516 fi
1517
1518 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1519 AC_CHECK_HEADERS(langinfo.h)
1520
1521 case "${host}" in
1522   *-pc-os2_emx | *-pc-os2-emx )
1523       dnl Explicitly link -lintl if langinfo.h is available.
1524       if test $ac_cv_header_langinfo_h = "yes"; then
1525           LIBS="$LIBS -lintl"
1526       fi
1527   ;;
1528 esac
1529
1530 if test "$wxUSE_GUI" = "yes"; then
1531     if test "$wxUSE_UNIX" = "yes"; then
1532         dnl defines HAVE_X11_XKBLIB_H
1533         AC_CHECK_HEADERS(X11/Xlib.h)
1534         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
1535                          [
1536                           #if HAVE_X11_XLIB_H
1537                             #include <X11/Xlib.h>
1538                           #endif
1539                          ])
1540     fi
1541 fi
1542
1543 dnl ---------------------------------------------------------------------------
1544 dnl Checks for compiler characteristics
1545 dnl ---------------------------------------------------------------------------
1546
1547 dnl defines const to be empty if c-compiler does not support const fully
1548 AC_C_CONST
1549 dnl defines inline to a sensible value for the c-compiler
1550 AC_C_INLINE
1551
1552 dnl check the sizes of integral types (give some reasonable default values for
1553 dnl cross-compiling)
1554 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1555 AC_CHECK_SIZEOF(char, 1)
1556 AC_CHECK_SIZEOF(short, 2)
1557 AC_CHECK_SIZEOF(void *, 4)
1558 AC_CHECK_SIZEOF(int, 4)
1559 AC_CHECK_SIZEOF(long, 4)
1560
1561 case "${host}" in
1562     arm-*-linux* )
1563         AC_CHECK_SIZEOF(long long, 8)
1564     ;;
1565     *-hp-hpux* )
1566         AC_CHECK_SIZEOF(long long, 0)
1567         if test "$ac_cv_sizeof_long_long" != "0"; then
1568             dnl HPUX 10.20 headers need this define in order to use long long definitions
1569             CPPFLAGS="$CPPFLAGS -D_INCLUDE_LONGLONG"
1570         fi
1571     ;;
1572     * )
1573         AC_CHECK_SIZEOF(long long, 0)
1574 esac
1575
1576 dnl we have to do it ourselves because SGI/Irix's stdio.h does not include
1577 dnl wchar_t and AC_CHECK_SIZEOF only includes stdio.h
1578 dnl Mac OS X does not provide wchar.h and wchar_t is defined by stdlib.h (GD)
1579 AC_CACHE_CHECK([size of wchar_t], wx_cv_sizeof_wchar_t,
1580 [
1581     AC_TRY_RUN(
1582         [
1583             /* DJGPP only has fake wchar_t: */
1584             #ifdef __DJGPP__
1585             #  error "fake wchar_t"
1586             #endif
1587             #ifdef HAVE_WCHAR_H
1588             #  ifdef __CYGWIN__
1589             #    include <stddef.h>
1590             #  endif
1591             #  include <wchar.h>
1592             #endif
1593             #ifdef HAVE_STDLIB_H
1594             #  include <stdlib.h>
1595             #endif
1596             #include <stdio.h>
1597             int main()
1598             {
1599                 FILE *f=fopen("conftestval", "w");
1600                 if (!f) exit(1);
1601                 fprintf(f, "%i", sizeof(wchar_t));
1602                 exit(0);
1603             }
1604         ],
1605         wx_cv_sizeof_wchar_t=`cat conftestval`,
1606         wx_cv_sizeof_wchar_t=0,
1607         [
1608             case "${host}" in
1609               *-pc-msdosdjgpp )
1610                 wx_cv_sizeof_wchar_t=0
1611                 ;;
1612               * )
1613                 wx_cv_sizeof_wchar_t=4
1614                 ;;
1615             esac
1616         ]
1617     )
1618 ])
1619
1620 AC_DEFINE_UNQUOTED(SIZEOF_WCHAR_T, $wx_cv_sizeof_wchar_t)
1621
1622 dnl check for large file support
1623 AC_SYS_LARGEFILE
1624
1625 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1626 dnl line because otherwise the system headers risk being included before
1627 dnl wx/defs.h which defines these constants leading to inconsistent
1628 dnl sizeof(off_t) in different source files of the same program and linking
1629 dnl problems
1630 if test "x$wx_largefile" = "xyes"; then
1631     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1632         WX_LARGEFILE_FLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1633     else
1634         WX_LARGEFILE_FLAGS="-D_LARGE_FILES"
1635     fi
1636     CPPFLAGS="$CPPFLAGS $WX_LARGEFILE_FLAGS"
1637 fi
1638
1639 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1640 WX_C_BIGENDIAN
1641
1642 dnl check for iostream (as opposed to iostream.h) standard header
1643 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1644
1645 dnl check whether C++ compiler supports bool built-in type
1646 WX_CPP_BOOL
1647
1648 dnl check whether C++ compiler supports explicit keyword
1649 WX_CPP_EXPLICIT
1650
1651 dnl check whether C++ compiler supports C++ casts
1652 AC_CXX_CONST_CAST
1653
1654 dnl check various STL features
1655 if test "$wxUSE_STL" = "yes"; then
1656     AC_LANG_PUSH(C++)
1657
1658     dnl check for basic STL functionality
1659     AC_MSG_CHECKING([for basic STL functionality])
1660     AC_TRY_COMPILE([#include <string>
1661                     #include <functional>
1662                     #include <algorithm>
1663                     #include <vector>
1664                     #include <list>],
1665                     [std::vector<int> moo;
1666                      std::list<int> foo;
1667                      std::vector<int>::iterator it =
1668                          std::find_if(moo.begin(), moo.end(),
1669                                       std::bind2nd(std::less<int>(), 3));],
1670                     [AC_MSG_RESULT([yes])],
1671                     [AC_MSG_RESULT([no])
1672                      AC_MSG_ERROR([Basic STL functionality missing])])
1673
1674     dnl check if <string> declares std::wstring
1675     AC_MSG_CHECKING([for std::wstring in <string>])
1676     AC_TRY_COMPILE([#include <string>],
1677                    [std::wstring foo;],
1678                    [AC_MSG_RESULT(yes)
1679                     AC_DEFINE(HAVE_STD_WSTRING)],
1680                    [AC_MSG_RESULT(no)])
1681
1682     dnl check for compliant std::string::compare
1683     AC_MSG_CHECKING([for compliant std::string::compare])
1684     AC_TRY_COMPILE([#include <string>],
1685                    [std::string foo, bar;
1686                     foo.compare(bar);
1687                     foo.compare(1, 1, bar);
1688                     foo.compare(1, 1, bar, 1, 1);
1689                     foo.compare("");
1690                     foo.compare(1, 1, "");
1691                     foo.compare(1, 1, "", 2);],
1692                    [AC_MSG_RESULT(yes)
1693                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
1694                    [AC_MSG_RESULT(no)])
1695
1696     AC_LANG_POP
1697 fi
1698
1699 dnl ---------------------------------------------------------------------------
1700 dnl Define search path for includes and libraries: all headers and libs will be
1701 dnl looked for in all directories of this path
1702 dnl ---------------------------------------------------------------------------
1703
1704 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
1705 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
1706 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
1707 dnl
1708 dnl Also try to put all directories which may contain X11R6 before those which
1709 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
1710 SEARCH_INCLUDE="\
1711     /usr/local/include        \
1712                               \
1713     /usr/Motif-1.2/include    \
1714     /usr/Motif-2.1/include    \
1715                               \
1716     /usr/include/Motif1.2     \
1717     /opt/xpm/include/X11      \
1718     /opt/GBxpm/include/       \
1719     /opt/GBxpm/X11/include/   \
1720                               \
1721     /usr/Motif1.2/include     \
1722     /usr/dt/include           \
1723     /usr/openwin/include      \
1724                               \
1725     /usr/include/Xm           \
1726                               \
1727     /usr/X11R6/include        \
1728     /usr/X11R6.4/include      \
1729     /usr/X11R5/include        \
1730     /usr/X11R4/include        \
1731                               \
1732     /usr/include/X11R6        \
1733     /usr/include/X11R5        \
1734     /usr/include/X11R4        \
1735                               \
1736     /usr/local/X11R6/include  \
1737     /usr/local/X11R5/include  \
1738     /usr/local/X11R4/include  \
1739                               \
1740     /usr/local/include/X11R6  \
1741     /usr/local/include/X11R5  \
1742     /usr/local/include/X11R4  \
1743                               \
1744     /usr/X11/include          \
1745     /usr/include/X11          \
1746     /usr/local/X11/include    \
1747     /usr/local/include/X11    \
1748                               \
1749     /usr/X386/include         \
1750     /usr/x386/include         \
1751     /usr/XFree86/include/X11  \
1752                               \
1753     X:/XFree86/include        \
1754     X:/XFree86/include/X11    \
1755                               \
1756     /usr/include/gtk          \
1757     /usr/local/include/gtk    \
1758     /usr/include/glib         \
1759     /usr/local/include/glib   \
1760                               \
1761     /usr/include/qt           \
1762     /usr/local/include/qt     \
1763                               \
1764     /usr/include/windows      \
1765     /usr/include/wine         \
1766     /usr/local/include/wine   \
1767                               \
1768     /usr/unsupported/include  \
1769     /usr/athena/include       \
1770     /usr/local/x11r5/include  \
1771     /usr/lpp/Xamples/include  \
1772                               \
1773     /usr/openwin/share/include"
1774
1775 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s/include/lib/g` "
1776
1777 dnl ------------------------------------------------------------------------
1778 dnl Check for libraries
1779 dnl ------------------------------------------------------------------------
1780
1781 dnl flush the cache because checking for libraries below might abort
1782 AC_CACHE_SAVE
1783
1784 dnl check for glibc version
1785 dnl
1786 dnl VZ: I have no idea why had this check been there originally, but now
1787 dnl     we could probably do without it by just always adding _GNU_SOURCE
1788 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
1789     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
1790         AC_TRY_COMPILE([#include <features.h>],
1791             [
1792                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
1793                     #error not glibc2.1
1794                 #endif
1795             ],
1796             [
1797                 wx_cv_lib_glibc21=yes
1798             ],
1799             [
1800                 wx_cv_lib_glibc21=no
1801             ]
1802         )
1803     ])
1804     if test "$wx_cv_lib_glibc21" = "yes"; then
1805         AC_DEFINE(wxHAVE_GLIBC2)
1806     fi
1807 fi
1808
1809 dnl we may need _GNU_SOURCE for 2 things:
1810 dnl
1811 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
1812 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
1813 dnl  which breaks libtiff compilation, so it is simpler to just define
1814 dnl  _GNU_SOURCE to get everything)
1815 dnl
1816 dnl  2. for Unicode functions
1817 if test "x$wx_cv_lib_glibc21" = "xyes"; then
1818     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
1819         AC_DEFINE(_GNU_SOURCE)
1820     fi
1821 fi
1822
1823 dnl ---------------------------------------------------------------------------
1824 dnl Optional libraries
1825 dnl
1826 dnl   --with-<lib>=sys
1827 dnl       looks for system library and fails if not found
1828 dnl
1829 dnl   --with-<lib>
1830 dnl   --with-<lib>=yes
1831 dnl       looks for system library and, if not found, prints a warning,
1832 dnl       falls back to the builtin wx version, and continues configuration
1833 dnl
1834 dnl   --with-<lib>=builtin
1835 dnl       uses builtin wx version without searching for system library
1836 dnl
1837 dnl   --with-<lib>=no
1838 dnl   --without-<lib>
1839 dnl       do not use library (neither system nor builtin wx version)
1840 dnl
1841 dnl ---------------------------------------------------------------------------
1842
1843 dnl ------------------------------------------------------------------------
1844 dnl Check for regex libraries
1845 dnl ------------------------------------------------------------------------
1846
1847 REGEX_INCLUDE=
1848 if test "$wxUSE_REGEX" != "no"; then
1849     AC_DEFINE(wxUSE_REGEX)
1850
1851     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
1852         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
1853         dnl on some old systems it may be in libregex - check for it too?
1854         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp)])
1855
1856         if test "x$ac_cv_func_regcomp" != "xyes"; then
1857             if test "$wxUSE_REGEX" = "sys" ; then
1858                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
1859             else
1860                 AC_MSG_WARN([system regex library not found, will use built-in instead])
1861                 wxUSE_REGEX=builtin
1862             fi
1863         else
1864             dnl we are using the system library
1865             wxUSE_REGEX=sys
1866         fi
1867     fi
1868
1869     if test "$wxUSE_REGEX" = "builtin" ; then
1870         REGEX_INCLUDE="-I\${top_srcdir}/src/regex"
1871     fi
1872 fi
1873
1874 dnl ------------------------------------------------------------------------
1875 dnl Check for zlib compression library
1876 dnl ------------------------------------------------------------------------
1877
1878 ZLIB_INCLUDE=
1879 ZLIB_LINK=
1880 if test "$wxUSE_ZLIB" != "no" ; then
1881     AC_DEFINE(wxUSE_ZLIB)
1882
1883     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
1884         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
1885         dnl should still use it because hopefully (can someone confirm this?)
1886         dnl Apple did fix the security problem in it and not using the system
1887         dnl library results in a whole bunch of warnings when linking with
1888         dnl Carbon framework
1889         if test "$USE_DARWIN" = 1; then
1890             system_zlib_h_ok="yes"
1891         else
1892             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
1893             dnl known to not work) and although I don't know which is
1894             dnl the minimal required version it's safer to test for 1.1.4 as
1895             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
1896             dnl has anything more ancient (1.1.3 was released in July 1998)
1897             dnl anyhow
1898             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
1899                 [AC_TRY_RUN(
1900                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
1901                     [
1902                         #include <zlib.h>
1903                         #include <stdio.h>
1904
1905                         int main()
1906                         {
1907                             FILE *f=fopen("conftestval", "w");
1908                             if (!f) exit(1);
1909                             fprintf(f, "%s",
1910                                     ZLIB_VERSION[0] == '1' &&
1911                                     (ZLIB_VERSION[2] > '1' ||
1912                                     (ZLIB_VERSION[2] == '1' &&
1913                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
1914                             exit(0);
1915                         }
1916                     ],
1917                     ac_cv_header_zlib_h=`cat conftestval`,
1918                     ac_cv_header_zlib_h=no,
1919                     dnl cross-compiling: don't have an answer, try later
1920                     unset ac_cv_header_zlib_h
1921                 )]
1922             )
1923             dnl If the test above did not come up with a value (e.g. cross
1924             dnl compiling) then this should give a definitive answer
1925             AC_CHECK_HEADER(zlib.h)
1926
1927             system_zlib_h_ok=$ac_cv_header_zlib_h
1928         fi
1929
1930         if test "$system_zlib_h_ok" = "yes"; then
1931             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
1932         fi
1933
1934         if test "x$ZLIB_LINK" = "x" ; then
1935             if test "$wxUSE_ZLIB" = "sys" ; then
1936                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
1937             else
1938                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
1939                 wxUSE_ZLIB=builtin
1940             fi
1941         else
1942             dnl we are using the system library
1943             wxUSE_ZLIB=sys
1944         fi
1945     fi
1946
1947     if test "$wxUSE_ZLIB" = "builtin" ; then
1948         ZLIB_INCLUDE="-I\${top_srcdir}/src/zlib"
1949     fi
1950 fi
1951
1952 dnl ------------------------------------------------------------------------
1953 dnl Check for png library
1954 dnl ------------------------------------------------------------------------
1955
1956 PNG_INCLUDE=
1957 PNG_LINK=
1958 if test "$wxUSE_LIBPNG" != "no" ; then
1959     AC_DEFINE(wxUSE_LIBPNG)
1960
1961     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
1962         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
1963         wxUSE_LIBPNG=sys
1964     fi
1965
1966     dnl for the check below to have a chance to succeed, we must already have
1967     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
1968     dnl doesn't depend on zlib)
1969     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
1970         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
1971         wxUSE_LIBPNG=builtin
1972     fi
1973
1974     if test "$wxUSE_MGL" != 1 ; then
1975         dnl Don't check for libpng when building wxMGL, libmgl contains it
1976         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
1977             dnl libpng version 0.9 is known to not work, if an even newer
1978             dnl version is required, just bump it up in the test below
1979             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
1980                 [AC_TRY_RUN(
1981                     dnl png.h defines PNG_LIBPNG_VER=number
1982                     [
1983                         #include <png.h>
1984                         #include <stdio.h>
1985
1986                         int main()
1987                         {
1988                             FILE *f=fopen("conftestval", "w");
1989                             if (!f) exit(1);
1990                             fprintf(f, "%s",
1991                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
1992                             exit(0);
1993                         }
1994                     ],
1995                     ac_cv_header_png_h=`cat conftestval`,
1996                     ac_cv_header_png_h=no,
1997                     dnl cross-compiling: test (later) if we have any png.h
1998                     unset ac_cv_header_png_h
1999                 )]
2000             )
2001             AC_CHECK_HEADER(png.h)
2002
2003             if test "$ac_cv_header_png_h" = "yes"; then
2004                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng", , [-lz -lm])
2005             fi
2006
2007             if test "x$PNG_LINK" = "x" ; then
2008                 if test "$wxUSE_LIBPNG" = "sys" ; then
2009                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2010                 else
2011                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2012                     wxUSE_LIBPNG=builtin
2013                 fi
2014             else
2015                 dnl we are using the system library
2016                 wxUSE_LIBPNG=sys
2017             fi
2018         fi
2019     fi
2020
2021     if test "$wxUSE_LIBPNG" = "builtin" ; then
2022         PNG_INCLUDE="-I\${top_srcdir}/src/png"
2023     fi
2024
2025     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2026 fi
2027
2028 dnl ------------------------------------------------------------------------
2029 dnl Check for jpeg library
2030 dnl ------------------------------------------------------------------------
2031
2032 JPEG_INCLUDE=
2033 JPEG_LINK=
2034 if test "$wxUSE_LIBJPEG" != "no" ; then
2035     AC_DEFINE(wxUSE_LIBJPEG)
2036
2037     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2038         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2039         wxUSE_LIBJPEG=sys
2040     fi
2041
2042     if test "$wxUSE_MGL" != 1 ; then
2043         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2044         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2045             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2046             dnl HAVE_STDLIB_H which are already defined and this provokes
2047             dnl a compiler warning which configure considers as an error...
2048             AC_MSG_CHECKING(for jpeglib.h)
2049             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2050                 AC_TRY_COMPILE(
2051                     [
2052                         #undef HAVE_STDLIB_H
2053                         #include <stdio.h>
2054                         #include <jpeglib.h>
2055                     ],
2056                     [
2057                     ],
2058                     ac_cv_header_jpeglib_h=yes,
2059                     ac_cv_header_jpeglib_h=no
2060                 )
2061             )
2062             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2063
2064             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2065                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2066             fi
2067
2068             if test "x$JPEG_LINK" = "x" ; then
2069                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2070                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2071                 else
2072                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2073                     wxUSE_LIBJPEG=builtin
2074                 fi
2075             else
2076                 dnl we are using the system library
2077                 wxUSE_LIBJPEG=sys
2078             fi
2079         fi
2080     fi
2081
2082     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2083         JPEG_INCLUDE="-I\${top_srcdir}/src/jpeg"
2084     fi
2085 fi
2086
2087 dnl ------------------------------------------------------------------------
2088 dnl Check for tiff library
2089 dnl ------------------------------------------------------------------------
2090
2091 TIFF_INCLUDE=
2092 TIFF_LINK=
2093 TIFF_PREREQ_LINKS=-lm
2094 if test "$wxUSE_LIBTIFF" != "no" ; then
2095     AC_DEFINE(wxUSE_LIBTIFF)
2096
2097     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2098         dnl libtiff may depend on libjpeg and libz so use them in the test
2099         dnl below or it would fail
2100         if test "$wxUSE_LIBJPEG" = "sys"; then
2101             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2102         fi
2103         if test "$wxUSE_ZLIB" = "sys"; then
2104             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2105         fi
2106         AC_CHECK_HEADER(tiffio.h,
2107                         [
2108                             AC_CHECK_LIB(tiff, TIFFError,
2109                                          TIFF_LINK=" -ltiff",
2110                                          ,
2111                                          $TIFF_PREREQ_LINKS)
2112                         ]
2113                        )
2114
2115         if test "x$TIFF_LINK" = "x" ; then
2116             if test "$wxUSE_LIBTIFF" = "sys" ; then
2117                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2118             else
2119                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2120                 wxUSE_LIBTIFF=builtin
2121             fi
2122         else
2123             dnl we are using the system library
2124             wxUSE_LIBTIFF=sys
2125         fi
2126     fi
2127
2128     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2129         TIFF_INCLUDE="-I\${top_srcdir}/src/tiff"
2130     fi
2131 fi
2132
2133 dnl ------------------------------------------------------------------------
2134 dnl Check for expat libraries
2135 dnl ------------------------------------------------------------------------
2136
2137 if test "$wxUSE_EXPAT" != "no"; then
2138     wxUSE_XML=yes
2139     AC_DEFINE(wxUSE_EXPAT)
2140     AC_DEFINE(wxUSE_XML)
2141
2142     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2143         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2144         if test "x$found_expat_h" = "x1"; then
2145             dnl Expat 1.95.6 comes with broken expat.h:
2146             AC_CACHE_CHECK([if expat.h is valid C++ header],
2147                 wx_cv_expat_is_not_broken,
2148                 [
2149                 AC_LANG_SAVE
2150                 AC_LANG_CPLUSPLUS
2151                 AC_TRY_COMPILE([#include <expat.h>],[],
2152                     wx_cv_expat_is_not_broken=yes,
2153                     wx_cv_expat_is_not_broken=no
2154                 )
2155                 AC_LANG_RESTORE
2156                 ]
2157             )
2158             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2159                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2160             fi
2161         fi
2162         if test "x$EXPAT_LINK" = "x" ; then
2163             if test "$wxUSE_EXPAT" = "sys" ; then
2164                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2165             else
2166                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2167                 wxUSE_EXPAT=builtin
2168             fi
2169         else
2170             dnl we are using the system library
2171             wxUSE_EXPAT=sys
2172         fi
2173     fi
2174     if test "$wxUSE_EXPAT" = "builtin" ; then
2175         dnl Expat needs this:
2176         AC_CONFIG_SUBDIRS([src/expat])
2177     fi
2178 fi
2179
2180
2181 dnl ----------------------------------------------------------------
2182 dnl search for toolkit (widget sets)
2183 dnl ----------------------------------------------------------------
2184
2185 AFMINSTALL=
2186 WIN32INSTALL=
2187
2188 TOOLKIT=
2189 TOOLKIT_INCLUDE=
2190 WIDGET_SET=
2191
2192 dnl are we building for a win32 target environment?
2193 dnl If so, setup common stuff needed for both GUI and Base libs.
2194 if test "$USE_WIN32" = 1 ; then
2195     AC_CHECK_HEADERS(w32api.h)
2196     AC_CHECK_HEADER(windows.h, [],
2197     [
2198         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2199     ])
2200
2201     dnl --- FIXME: This is still a somewhat random list of libs,
2202     dnl ---        some of them should probably be included conditionally.
2203     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2204
2205     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2206         LIBS="$LIBS -loleacc"
2207     fi
2208
2209     case "${host}" in
2210         *-*-cygwin* )
2211             dnl Cygwin doesn't include these by default
2212             LIBS="$LIBS -lkernel32 -luser32"
2213             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WIN95__"
2214     esac
2215
2216     dnl add extra odbc libs if we have compiled in odbc
2217     if test "$wxUSE_ODBC" = "sys" ; then
2218         wxUSE_ODBC = "yes"
2219     fi
2220     if test "$wxUSE_ODBC" = "yes" ; then
2221         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2222         AC_DEFINE(wxUSE_ODBC)
2223     fi
2224     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2225
2226     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2227     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2228
2229     dnl install Win32-specific files in "make install"
2230     WIN32INSTALL=win32install
2231 fi
2232
2233 if test "$wxUSE_GUI" = "yes"; then
2234     USE_GUI=1
2235
2236     GUI_TK_LIBRARY=
2237
2238     WXGTK12=
2239     WXGTK127=
2240     WXGTK20=
2241
2242     if test "$wxUSE_MSW" = 1 ; then
2243         TOOLKIT=MSW
2244         GUIDIST=MSW_DIST
2245
2246         dnl -mwindows causes a heap of other default gui libs to be linked in.
2247         dnl FIXME: If cygwin needs this, please push it above, if not, please
2248         dnl        remove this comment :-)
2249         case "${host}" in
2250             *-*-mingw32* )
2251                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2252         esac
2253     fi
2254
2255     if test "$wxUSE_GTK" = 1; then
2256         AC_MSG_CHECKING([for GTK+ version])
2257
2258         gtk_version_cached=1
2259         AC_CACHE_VAL(wx_cv_lib_gtk,
2260             [
2261                 dnl stupid GTK+ AM macros produce their own messages, so we
2262                 dnl have to pass to the next line
2263                 gtk_version_cached=0
2264                 AC_MSG_RESULT()
2265
2266                 dnl we must link against lgthread unless the user
2267                 dnl used --disable-threads
2268                 GTK_MODULES=
2269                 if test "$wxUSE_THREADS" = "yes"; then
2270                     GTK_MODULES=gthread
2271                 fi
2272
2273                 dnl note that if we fail to find GTK2 we abort and don't fall
2274                 dnl back to GTK1.x
2275                 wx_cv_lib_gtk=
2276                 if test "x$wxUSE_GTK2" = "xyes"; then
2277                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2278                 else
2279                     AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2280
2281                     if test -z "$wx_cv_lib_gtk"; then
2282                         AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2283                     fi
2284                 fi
2285
2286                 if test -z "$wx_cv_lib_gtk"; then
2287                     dnl looks better in AC_MSG_RESULT
2288                     wx_cv_lib_gtk=none
2289                 else
2290                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2291                     dnl subsequent runs
2292                     wx_cv_cflags_gtk=$GTK_CFLAGS
2293                     wx_cv_libs_gtk=$GTK_LIBS
2294                 fi
2295             ]
2296         )
2297
2298         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2299         dnl enough
2300         if test "$gtk_version_cached" = 1; then
2301             AC_MSG_RESULT($wx_cv_lib_gtk)
2302         fi
2303
2304         case "$wx_cv_lib_gtk" in
2305             2.0)    WXGTK20=1
2306                     TOOLKIT_VERSION=2
2307                     ;;
2308             1.2.7)  WXGTK127=1
2309                     WXGTK12=1
2310                     ;;
2311             1.2.3)  WXGTK12=1
2312                     ;;
2313             *)      AC_MSG_ERROR([
2314 Please check that gtk-config is in path, the directory
2315 where GTK+ libraries are installed (returned by
2316 'gtk-config --libs' command) is in LD_LIBRARY_PATH or
2317 equivalent variable and GTK+ is version 1.2.3 or above.
2318                             ])
2319                     ;;
2320         esac
2321
2322         if test "$WXGTK20" = 1; then
2323             if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
2324                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2325                     [
2326                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2327                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2328                     ],
2329                     [
2330                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2331                         wxUSE_PRINTING_ARCHITECTURE="no"
2332                     ]
2333                 )
2334             fi
2335         else
2336             if test "$wxUSE_UNICODE" = "yes"; then
2337                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
2338                 wxUSE_UNICODE=no
2339             fi
2340         fi
2341
2342         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
2343         dnl have it but we do the check for the others)
2344         if test "$USE_DARWIN" != 1; then
2345             AC_CHECK_FUNCS(poll)
2346         fi
2347
2348         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
2349         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
2350
2351         AFMINSTALL=afminstall
2352         TOOLKIT=GTK
2353         GUIDIST=GTK_DIST
2354
2355         dnl test for XIM support in libgdk
2356         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
2357     fi
2358
2359     if test "$wxUSE_MGL" = 1; then
2360        AC_MSG_CHECKING(for SciTech MGL library)
2361         if test "x$MGL_ROOT" = x ; then
2362             AC_MSG_RESULT(not found)
2363             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
2364         else
2365             AC_MSG_RESULT($MGL_ROOT)
2366         fi
2367
2368         AC_MSG_CHECKING(for libmgl location)
2369         dnl Find MGL library that we want
2370         dnl FIXME_MGL - test for MGL variants for freebsd etc.
2371         case "${host}" in
2372             *-*-linux* )
2373               if test "x$wxUSE_SHARED" = xyes ; then
2374                   mgl_os_candidates="linux/gcc/glibc.so linux/gcc/glibc"
2375               else
2376                   mgl_os_candidates="linux/gcc/glibc linux/gcc/glibc.so"
2377               fi
2378               ;;
2379             *-pc-msdosdjgpp )
2380               mgl_os_candidates="dos32/dj2"
2381               ;;
2382             *)
2383               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
2384         esac
2385
2386         mgl_lib_type=""
2387         mgl_os=""
2388
2389         for mgl_os_i in $mgl_os_candidates ; do
2390             if test "x$mgl_os" = x ; then
2391                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
2392                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
2393                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
2394                         mgl_lib_type=debug
2395                         mgl_os=$mgl_os_i
2396                     fi
2397                 fi
2398                 if test "x$mgl_lib_type" = x ; then
2399                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
2400                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
2401                         mgl_lib_type=release
2402                         mgl_os=$mgl_os_i
2403                     fi
2404                 fi
2405             fi
2406         done
2407
2408         if test "x$mgl_os" = x ; then
2409             AC_MSG_RESULT(not found)
2410             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
2411         fi
2412         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
2413
2414         wxUSE_UNIVERSAL="yes"
2415
2416         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
2417         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
2418
2419         AFMINSTALL=afminstall
2420         TOOLKIT=MGL
2421         GUIDIST=MGL_DIST
2422     fi
2423
2424     if test "$wxUSE_MICROWIN" = 1; then
2425         AC_MSG_CHECKING(for MicroWindows)
2426         if test "x$MICROWINDOWS" = x ; then
2427             AC_MSG_RESULT(not found)
2428             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
2429         else
2430             AC_MSG_RESULT($MICROWINDOWS)
2431         fi
2432
2433         if test -f $MICROWINDOWS/lib/libmwin.a; then
2434             AC_MSG_RESULT(MicroWindows' libraries found.)
2435         else
2436             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
2437         fi
2438
2439         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
2440         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
2441
2442         wxUSE_UNIVERSAL="yes"
2443
2444         AFMINSTALL=afminstall
2445         TOOLKIT=MICROWIN
2446         GUIDIST=MICROWIN_DIST
2447
2448         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
2449     fi
2450
2451     if test "$wxUSE_X11" = 1; then
2452         dnl use standard macros to check for X headers/libs, this brings support
2453         dnl for the standard configure options --x-includes and --x-libraries
2454         AC_PATH_XTRA
2455
2456         if test "$no_x" = "yes"; then
2457           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2458         fi
2459
2460         GUI_TK_LIBRARY="$X_LIBS"
2461         TOOLKIT_INCLUDE="$X_CFLAGS"
2462         AFMINSTALL=afminstall
2463         COMPILED_X_PROGRAM=0
2464
2465         if test "$wxUSE_NANOX" = "yes"; then
2466             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
2467             if test "x$MICROWIN" = x ; then
2468                 AC_MSG_RESULT(not found)
2469                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
2470             else
2471                 AC_MSG_RESULT($MICROWIN)
2472                 AC_DEFINE(wxUSE_NANOX)
2473             fi
2474         fi
2475
2476         xpm_link=
2477         AC_MSG_CHECKING(for Xpm library)
2478         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2479         if test "$ac_find_libraries" != "" ; then
2480             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2481             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2482             xpm_link=" -lXpm"
2483             AC_DEFINE(wxHAVE_LIB_XPM)
2484             AC_MSG_RESULT(found at $ac_find_libraries)
2485         else
2486             AC_TRY_COMPILE(
2487                 [
2488                     #include <X11/xpm.h>
2489                 ],
2490                 [
2491                     int version;
2492                     version = XpmLibraryVersion();
2493                 ],
2494                 [
2495                     xpm_link=" -lXpm"
2496                     AC_DEFINE(wxHAVE_LIB_XPM)
2497                     AC_MSG_RESULT(found in default search path)
2498                     COMPILED_X_PROGRAM=0
2499                 ],
2500                 [
2501                     AC_MSG_RESULT(no)
2502                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2503                 ]
2504             )
2505         fi
2506
2507         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
2508                      [
2509                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
2510                       wxHAVE_XEXT_LIB=1
2511                      ],
2512                      [], [$GUI_TK_LIBRARY -lX11])
2513
2514         if test "$wxUSE_UNICODE" = "yes"; then
2515                 PKG_CHECK_MODULES(PANGOX, pangox,
2516                     [
2517                         CXXFLAGS="$CXXFLAGS $PANGOX_CFLAGS"
2518                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
2519                     ],
2520                     [
2521                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
2522                     ]
2523                 )
2524                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
2525                     [
2526                         CXXFLAGS="$CXXFLAGS $PANGOFT2_CFLAGS"
2527                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
2528                     ],
2529                     [
2530                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
2531                         wxUSE_PRINTING_ARCHITECTURE="no"
2532                     ]
2533                 )
2534                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
2535                     [
2536                         CXXFLAGS="$CXXFLAGS $PANGOXFT_CFLAGS"
2537                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
2538                     ],
2539                     [
2540                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
2541                     ]
2542                 )
2543         fi
2544
2545         wxUSE_UNIVERSAL="yes"
2546
2547         if test "$wxUSE_NANOX" = "yes"; then
2548             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
2549             TOOLCHAIN_DEFS="${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"
2550             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
2551         else
2552             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11$xpm_link"
2553         fi
2554
2555         TOOLKIT_VPATH="\${top_srcdir}/src/x11"
2556         TOOLKIT=X11
2557         GUIDIST=X11_DIST
2558     fi
2559
2560     if test "$wxUSE_MOTIF" = 1; then
2561         dnl use standard macros to check for X headers/libs, this brings support
2562         dnl for the standard configure options --x-includes and --x-libraries
2563         AC_PATH_XTRA
2564
2565         if test "$no_x" = "yes"; then
2566           AC_MSG_ERROR(X11 not found, please use --x-includes and/or --x-libraries options)
2567         fi
2568
2569         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE to
2570         dnl X_LIBS and X_CFLAGS respectively -- what for??
2571         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//'`
2572         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
2573         AFMINSTALL=afminstall
2574         COMPILED_X_PROGRAM=0
2575
2576         AC_MSG_CHECKING(for Motif/Lesstif headers)
2577         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
2578         if test "$ac_find_includes" != "" ; then
2579             AC_MSG_RESULT(found in $ac_find_includes)
2580             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
2581             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
2582         else
2583             AC_TRY_COMPILE(
2584                 [
2585                     #include <Xm/Xm.h>
2586                 ],
2587                 [
2588                     int version;
2589                     version = xmUseVersion;
2590                 ],
2591                 [
2592                     AC_MSG_RESULT(found in default search path)
2593                     COMPILED_X_PROGRAM=1
2594                 ],
2595                 [
2596                     AC_MSG_RESULT(no)
2597                     AC_MSG_ERROR(please set CFLAGS to contain the location of Xm/Xm.h)
2598                 ]
2599             )
2600         fi
2601
2602         if test "$COMPILED_X_PROGRAM" = 0; then
2603             AC_MSG_CHECKING(for Motif/Lesstif library)
2604             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
2605             if test "$ac_find_libraries" != "" ; then
2606                 AC_MSG_RESULT(found at $ac_find_libraries)
2607
2608                 WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
2609                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2610             else
2611                 dnl it might happen that we found headers in one of the
2612                 dnl standard paths but the libs are elsewhere - we do need to
2613                 dnl try to compile a sample program then here
2614                 save_CFLAGS=$CFLAGS
2615                 CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2616
2617                 AC_TRY_COMPILE(
2618                     [
2619                         #include <Xm/Xm.h>
2620                     ],
2621                     [
2622                         int version;
2623                         version = xmUseVersion;
2624                     ],
2625                     [
2626                         AC_MSG_RESULT(found in default search path)
2627                         COMPILED_X_PROGRAM=1
2628                     ],
2629                     [
2630                         AC_MSG_RESULT(no)
2631                         AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
2632                     ]
2633                 )
2634
2635                 CFLAGS=$save_CFLAGS
2636             fi
2637         fi
2638
2639         xpm_link=
2640         AC_MSG_CHECKING(for Xpm library)
2641         WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
2642         if test "$ac_find_libraries" != "" ; then
2643             WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
2644             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
2645
2646             xpm_link=" -lXpm"
2647             AC_DEFINE(wxHAVE_LIB_XPM)
2648             AC_MSG_RESULT(found at $ac_find_libraries)
2649         else
2650             save_CFLAGS=$CFLAGS
2651             CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2652
2653             AC_TRY_COMPILE(
2654                 [
2655                     #include <X11/xpm.h>
2656                 ],
2657                 [
2658                     int version;
2659                     version = XpmLibraryVersion();
2660                 ],
2661                 [
2662                     xpm_link=" -lXpm"
2663                     AC_DEFINE(wxHAVE_LIB_XPM)
2664                     AC_MSG_RESULT(found in default search path)
2665                     COMPILED_X_PROGRAM=0
2666                 ],
2667                 [
2668                     AC_MSG_RESULT(no)
2669                     AC_MSG_WARN(library will be compiled without support for images in XPM format)
2670                 ]
2671             )
2672
2673             CFLAGS=$save_CFLAGS
2674         fi
2675
2676         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
2677         libp_link=""
2678         libsm_ice_link=""
2679         libs_found=0
2680         for libp in "" " -lXp"; do
2681             if test "$libs_found" = "0"; then
2682                 for libsm_ice in " -lSM -lICE"; do
2683                     if test "$libs_found" = "0"; then
2684                         save_LIBS="$LIBS"
2685                         LIBS="$GUI_TK_LIBRARY -lXm${xpm_link} ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
2686                         save_CFLAGS=$CFLAGS
2687                         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2688
2689                         AC_TRY_LINK(
2690                             [
2691                                 #include <Xm/Xm.h>
2692                                 #include <Xm/List.h>
2693                             ],
2694                             [
2695                                 XmString string = NULL;
2696                                 Widget w = NULL;
2697                                 int position = 0;
2698                                 XmListAddItem(w, string, position);
2699                             ],
2700                             [
2701                                 libp_link="$libp"
2702                                 libsm_ice_link="$libsm_ice"
2703                                 AC_MSG_RESULT(
2704                                     [need${libp_link}${libsm_ice_link}])
2705                                 libs_found=1
2706                             ], []
2707                         )
2708
2709                         LIBS="$save_LIBS"
2710                         CFLAGS=$save_CFLAGS
2711                     fi
2712                 done
2713             fi
2714         done
2715
2716         if test "$libs_found" = "0"; then
2717             AC_MSG_RESULT([can't find the right libraries])
2718             AC_MSG_ERROR([can't link a simple motif program])
2719         fi
2720
2721         save_CFLAGS=$CFLAGS
2722         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2723         AC_MSG_CHECKING([for Motif 2])
2724         AC_TRY_COMPILE([
2725                         #include <Xm/Xm.h>
2726                        ],
2727                        [
2728                         #if XmVersion < 2000
2729                         #error "Not Motif 2"
2730                         #endif
2731                        ],
2732                        [
2733                         AC_DEFINE(__WXMOTIF20__,1)
2734                         AC_MSG_RESULT([found])
2735                        ],
2736                        [
2737                         AC_DEFINE(__WXMOTIF20__,0)
2738                         AC_MSG_RESULT([not found])
2739                        ])
2740         CFLAGS=$save_CFLAGS
2741
2742         GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm$xpm_link${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
2743         TOOLKIT_VPATH="\${top_srcdir}/src/motif${PATH_IFS}\${top_srcdir}/src/motif/xmcombo${PATH_IFS}\${top_srcdir}/src/x11"
2744         TOOLKIT=MOTIF
2745         GUIDIST=MOTIF_DIST
2746         wxHAVE_XEXT_LIB=1
2747     fi
2748
2749     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1 &&
2750        test "$wxHAVE_XEXT_LIB" = 1; then
2751         save_CFLAGS="$CFLAGS"
2752         CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
2753
2754         AC_MSG_CHECKING([for X11/extensions/shape.h])
2755         AC_TRY_COMPILE([
2756                         #include <X11/Xlib.h>
2757                         #include <X11/extensions/shape.h>
2758                        ],
2759                        [
2760                         int dummy1, dummy2;
2761                         XShapeQueryExtension((Display*)NULL,
2762                                              (int*)NULL, (int*)NULL);
2763                        ],
2764                        [
2765                         AC_DEFINE(HAVE_XSHAPE)
2766                         AC_MSG_RESULT([found])
2767                        ],
2768                        [
2769                         AC_MSG_RESULT([not found])
2770                        ])
2771         CFLAGS="$save_CFLAGS"
2772     fi
2773
2774     if test "$wxUSE_MAC" = 1; then
2775         CPPFLAGS="$CPPFLAGS -fpascal-strings -I\${top_srcdir}/src/mac/morefilex -I/Developer/Headers/FlatCarbon"
2776
2777         TOOLKIT_VPATH="\${top_srcdir}/src/mac${PATH_IFS}\${top_srcdir}/src/mac/morefilex"
2778         TOOLKIT=MAC
2779         dnl we can't call this MAC_DIST or autoconf thinks its a macro
2780         GUIDIST=MACX_DIST
2781         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
2782         dnl are different, so they need different names:
2783         WXBASEPORT="_carbon"
2784     fi
2785
2786     if test "$wxUSE_COCOA" = 1; then
2787         TOOLKIT_VPATH="\${top_srcdir}/src/cocoa"
2788         TOOLKIT=COCOA
2789         GUIDIST=COCOA_DIST
2790     fi
2791
2792     if test "$wxUSE_PM" = 1; then
2793         TOOLKIT=PM
2794         GUIDIST=GTK_DIST
2795     fi
2796
2797     dnl the name of the directory where the files for this toolkit live
2798     if test "$TOOLKIT" = "PM" ; then
2799         TOOLKIT_DIR="os2"
2800     else
2801         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
2802     fi
2803
2804     dnl misc other files depending on the port
2805     PORT_FILES="\${top_srcdir}/src/\$(TOOLKITDIR)/files.lst"
2806
2807     if test "$wxUSE_UNIVERSAL" = "yes"; then
2808         ALL_OBJECTS="\$(GUI_LOWLEVEL_OBJS) \${UNIVOBJS}"
2809
2810         dnl ALL_SOURCES and ALL_HEADERS shouldn't include really all sources
2811         dnl and headers as some/most are not needed for wxUniv but I don't
2812         dnl have time to add GUI_LOWLEVEL_SOURCES/HEADERS stuff now (TODO!)
2813         ALL_SOURCES="\$(ALL_SOURCES) \${UNIV_SOURCES}"
2814         ALL_HEADERS="\$(ALL_HEADERS) \${UNIV_HEADERS}"
2815
2816         PORT_FILES="${PORT_FILES} \${top_srcdir}/src/univ/files.lst"
2817         if test "$wxUSE_X11" = 1; then
2818             TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}${PATH_IFS}\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes"
2819         else
2820             TOOLKIT_VPATH="\${top_srcdir}/src/univ${PATH_IFS}\${top_srcdir}/src/univ/themes${PATH_IFS}\${top_srcdir}/src/${TOOLKIT_DIR}"
2821         fi
2822         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
2823         WIDGET_SET=univ
2824     else
2825         ALL_OBJECTS="\$(GUIOBJS)"
2826         ALL_SOURCES="\$(ALL_SOURCES)"
2827         ALL_HEADERS="\$(ALL_HEADERS)"
2828     fi
2829
2830     ALL_OBJECTS="${ALL_OBJECTS} \$(COMMONOBJS) \$(GENERICOBJS)"
2831
2832     if test "$TOOLKIT" != "MSW" -a "$USE_DOS" != 1; then
2833         ALL_OBJECTS="${ALL_OBJECTS} \$(UNIXOBJS)"
2834     fi
2835
2836     if test "$wxUSE_HTML" = "yes"; then
2837         ALL_OBJECTS="${ALL_OBJECTS} \$(HTMLOBJS)"
2838     fi
2839
2840     if test "$wxUSE_LIBJPEG" = "builtin" ; then
2841         ALL_OBJECTS="${ALL_OBJECTS} \$(JPEGOBJS)"
2842     fi
2843     if test "$wxUSE_LIBTIFF" = "builtin" ; then
2844         ALL_OBJECTS="${ALL_OBJECTS} \$(TIFFOBJS)"
2845     fi
2846     if test "$wxUSE_LIBPNG" = "builtin" ; then
2847         ALL_OBJECTS="${ALL_OBJECTS} \$(PNGOBJS)"
2848     fi
2849
2850     dnl distribute samples/demos/utils with GUI versions
2851     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
2852     DISTDIR="wx\$(TOOLKIT)"
2853 else
2854     USE_GUI=0
2855
2856     dnl this doesn't quite work right for wxBase, but the places
2857     dnl where it is wrong aren't fatal (yet) though.
2858     TOOLKIT_DIR="base"
2859
2860     dnl the sources, their dependenices and the headers
2861     if test "$USE_WIN32" = 1 ; then
2862         ALL_OBJECTS="\${BASE_OBJS} \${BASE_MSW_OBJS}"
2863         TOOLKIT_VPATH="\${top_srcdir}/src/msw"
2864
2865         dnl yes, the toolkit for wxBase on win32 is actually MSW
2866         dnl wxBase on unix does not need a 'TOOLKIT' defined.
2867         TOOLKIT="MSW"
2868     else
2869         ALL_OBJECTS="\${BASE_OBJS} \${BASE_UNIX_OBJS}"
2870         TOOLKIT_VPATH="\${top_srcdir}/src/unix"
2871     fi
2872
2873     ALL_SOURCES="\$(ALL_SOURCES)"
2874     ALL_HEADERS="\$(ALL_HEADERS)"
2875
2876     PORT_FILES="\${top_srcdir}/src/files.lst"
2877
2878     dnl distribute only wxBase sources/headers
2879     GUIDIST="BASE_DIST"
2880     DISTDIR="wxBase"
2881 fi
2882
2883 dnl ---------------------------------------------------------------------------
2884 dnl Optional libraries included when system library is not used
2885 dnl ---------------------------------------------------------------------------
2886
2887
2888 dnl ----------------------------------------------------------------
2889 dnl iODBC support
2890 dnl ----------------------------------------------------------------
2891
2892 IODBC_C_SRC=""
2893
2894
2895 dnl ODBC is handled seperately for MSW
2896 if test "$TOOLKIT" != "MSW" ; then
2897
2898     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
2899         dnl This is not ideal we really ough to use the unixodbc-config
2900         dnl  or iodbc-config if they exist.
2901
2902         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
2903         if test "x$found_sql_h" = "x1" ; then
2904             AC_CHECK_LIB(SQLAllocEnv, iodbc, ODBC_LINK=" -liodbc",
2905             [
2906                 AC_CHECK_LIB(SQLAllocEnv, unixodbc, ODBC_LINK=" -lunixodbc",
2907                 [
2908                     AC_CHECK_LIB(SQLAllocEnv, odbc, ODBC_LINK=" -lodbc")
2909                 ])
2910             ])
2911         fi
2912         if test "x$ODBC_LINK" = "x" ; then
2913             if test "$wxUSE_ODBC" = "sys" ; then
2914                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
2915             else
2916                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
2917                 wxUSE_ODBC=builtin
2918             fi
2919         else
2920             dnl we are using the system library
2921             wxUSE_ODBC=sys
2922         fi
2923     fi
2924     if test "$wxUSE_ODBC" != "no" ; then
2925         AC_DEFINE(wxUSE_ODBC)
2926         if test "$wxUSE_ODBC" = "builtin" ; then
2927             AC_DEFINE(wxUSE_BUILTIN_IODBC)
2928         fi
2929         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
2930
2931         dnl is this still necessary in 2.5?
2932         WXODBCFLAG="-D_IODBC_"
2933     fi
2934 fi
2935
2936 if test "$wxUSE_REGEX" = "builtin" ; then
2937     ALL_OBJECTS="${ALL_OBJECTS} \$(REGEXOBJS)"
2938 fi
2939 if test "$wxUSE_ZLIB" = "builtin" ; then
2940     ALL_OBJECTS="${ALL_OBJECTS} \$(ZLIBOBJS)"
2941 fi
2942
2943 dnl ---------------------------------------------------------------------------
2944 dnl OpenGL libraries
2945 dnl ---------------------------------------------------------------------------
2946
2947 USE_OPENGL=0
2948 if test "$wxUSE_OPENGL" = "yes"; then
2949     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
2950         OPENGL_LIBS="-framework OpenGL -framework AGL"
2951     elif test "$wxUSE_MSW" = 1; then
2952         OPENGL_LIBS="-lopengl32 -lglu32"
2953     else
2954         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
2955         dnl GL/gl.h on Mac OS X where it is located in
2956         dnl /usr/X11R6/include/GL/gl.h:
2957
2958         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
2959         if test "$ac_find_includes" != "" ; then
2960             AC_MSG_RESULT(found in $ac_find_includes)
2961             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
2962             CPPFLAGS="$CPPFLAGS$ac_path_to_include"
2963         fi
2964
2965         AC_CHECK_HEADER(GL/gl.h,
2966             [
2967                 found_gl=0
2968
2969                 AC_MSG_CHECKING([for -lGL])
2970                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
2971                 if test "$ac_find_libraries" != "" ; then
2972                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2973                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
2974                         LDFLAGS_GL="$ac_path_to_link"
2975                     fi
2976
2977                     dnl don't suppose that libGL and libGLU are always in the
2978                     dnl same directory -- this is not true for some common
2979                     dnl distributions
2980                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
2981                     if test "$ac_find_libraries" != "" ; then
2982                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
2983                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
2984                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
2985                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
2986                         fi
2987
2988                         found_gl=1
2989                         OPENGL_LIBS="-lGL -lGLU"
2990                         AC_MSG_RESULT([yes])
2991                     fi
2992                 fi
2993
2994                 if test "$found_gl" != 1; then
2995                     AC_MSG_RESULT([no])
2996                     AC_MSG_CHECKING([for -lMesaGL])
2997                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
2998                     if test "$ac_find_libraries" != "" ; then
2999                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3000                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3001                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3002                         AC_MSG_RESULT([yes])
3003                     else
3004                         AC_MSG_RESULT([no])
3005                     fi
3006                 fi
3007             ])
3008
3009         if test "x$OPENGL_LIBS" = "x"; then
3010             dnl it should be an error and not a warning because OpenGL is not on
3011             dnl by default and so if it had been explicitely requested, we
3012             dnl shouldn't just fall back to compiling the library without it
3013             AC_MSG_ERROR(OpenGL libraries not available)
3014         fi
3015     fi
3016
3017     if test "$wxUSE_OPENGL" = "yes"; then
3018         USE_OPENGL=1
3019         AC_DEFINE(wxUSE_OPENGL)
3020         AC_DEFINE(wxUSE_GLCANVAS)
3021         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3022     fi
3023 fi
3024
3025 if test -z "$TOOLKIT_VPATH" ; then
3026     TOOLKIT_VPATH="\${top_srcdir}/src/${TOOLKIT_DIR}"
3027 fi
3028
3029 dnl the symbol which allows conditional compilation for the given toolkit
3030 if test -n "$TOOLKIT" ; then
3031     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3032 fi
3033
3034 UNICODE=0
3035 lib_unicode_suffix=
3036 if test "$wxUSE_UNICODE" = "yes"; then
3037     lib_unicode_suffix=u
3038     UNICODE=1
3039 fi
3040
3041 lib_debug_suffix=
3042 DEBUG_FLAG=0
3043 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3044     lib_debug_suffix=d
3045     DEBUG_FLAG=1
3046 fi
3047
3048 DEBUG_INFO=0
3049 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3050     DEBUG_INFO=1
3051 fi
3052
3053 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3054
3055 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}-${WX_RELEASE}"
3056 TOOLCHAIN_NAME_GL="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}_gl-${WX_RELEASE}"
3057
3058 if test "$cross_compiling" = "yes"; then
3059     TOOLCHAIN_NAME="${TOOLCHAIN_NAME}-${host_alias}"
3060     TOOLCHAIN_NAME_GL="${TOOLCHAIN_NAME_GL}-${host_alias}"
3061     HOST_SUFFIX="-${host_alias}"
3062 fi
3063
3064 dnl library link name
3065 WX_LIBRARY="wx_${TOOLCHAIN_NAME}"
3066 WX_LIBRARY_GL="wx_${TOOLCHAIN_NAME_GL}"
3067 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}"
3068 WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}"
3069
3070 dnl the name of the shared library
3071 WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3072 WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}"
3073
3074 dnl the name of the links to the shared library
3075 WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${SO_SUFFIX}.${WX_CURRENT}"
3076 WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3077 WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}.${WX_CURRENT}"
3078 WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3079
3080 case "${host}" in
3081     *-*-cygwin* | *-*-mingw32* )
3082         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${SO_SUFFIX}"
3083         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3084         ;;
3085
3086     *-*-darwin* )
3087         dnl Under Mac OS X, the naming conventions for shared libraries
3088         dnl are different: the number precedes the suffix.
3089
3090         WX_LIBRARY_NAME_SHARED="lib${WX_LIBRARY}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3091         WX_LIBRARY_NAME_SHARED_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${WX_REVISION}.${WX_AGE}.${SO_SUFFIX}"
3092
3093         WX_LIBRARY_LINK1="lib${WX_LIBRARY}.${WX_CURRENT}.${SO_SUFFIX}"
3094         WX_LIBRARY_LINK2="lib${WX_LIBRARY}.${SO_SUFFIX}"
3095         WX_LIBRARY_LINK1_GL="lib${WX_LIBRARY_GL}.${WX_CURRENT}.${SO_SUFFIX}"
3096         WX_LIBRARY_LINK2_GL="lib${WX_LIBRARY_GL}.${SO_SUFFIX}"
3097
3098         dnl Under Mac OS X, we should build real frameworks instead of simple
3099         dnl dynamic shared libraries (in order to embed the resources)
3100         if test "$wxUSE_MAC" = 1; then
3101             dnl base name of the resource file for wxMac must be the same
3102             dnl as library installation base name (-install_name)
3103             WX_RESOURCES_MACOSX_ASCII="lib${WX_LIBRARY}.${WX_CURRENT}.r"
3104             WX_RESOURCES_MACOSX_DATA="lib${WX_LIBRARY}.${WX_CURRENT}.rsrc"
3105         fi
3106         ;;
3107 esac
3108
3109 dnl the name of the static library
3110 WX_LIBRARY_NAME_STATIC="lib${WX_LIBRARY}.a"
3111 WX_LIBRARY_NAME_STATIC_GL="lib${WX_LIBRARY_GL}.a"
3112
3113 dnl define which libs wx-config should link.
3114 WXCONFIG_LIBS="-l${WX_LIBRARY}"
3115 WXCONFIG_LIBS_STATIC="lib${WX_LIBRARY}.a"
3116
3117 if test "$wxUSE_OPENGL" = "yes"; then
3118     WXCONFIG_LIBS_GL="-l${WX_LIBRARY_GL} ${OPENGL_LIBS}"
3119     WXCONFIG_LIBS_STATIC_GL="lib${WX_LIBRARY_GL}.a ${OPENGL_LIBS}"
3120 fi
3121
3122
3123 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3124
3125 if test "$wxUSE_SHARED" = "yes"; then
3126     case "${host}" in
3127       *-pc-os2_emx | *-pc-os2-emx | \
3128       *-pc-msdosdjgpp )
3129         dnl only static for now
3130         wxUSE_SHARED=no
3131         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3132       ;;
3133     esac
3134 fi
3135
3136 SHARED=0
3137 if test "$wxUSE_SHARED" = "yes"; then
3138     SHARED=1
3139
3140     dnl use versioned symbols if available on the platform
3141     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3142
3143     case "${host}" in
3144       *-*-linux* | *-*-gnu* )
3145         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3146         ;;
3147
3148       *-*-solaris2* )
3149         if test "$GCC" = yes ; then
3150             dnl newer versions of gcc need -isystem to compile X headers on
3151             dnl Solaris (which use old style C syntax)
3152             CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
3153
3154             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3155             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3156             saveLdflags="$LDFLAGS"
3157             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3158             AC_MSG_CHECKING([if the linker accepts -rpath])
3159             AC_TRY_LINK(
3160                 [],[],
3161                 [
3162                     AC_MSG_RESULT([yes])
3163                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3164                 ],
3165                 [
3166                     AC_MSG_RESULT([no])
3167                     AC_MSG_CHECKING([if the linker accepts -R])
3168                     LDFLAGS="$saveLdflags -Wl,-R,/"
3169                     AC_TRY_LINK(
3170                         [],[],
3171                         [
3172                              AC_MSG_RESULT([yes])
3173                              SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"],
3174                         [
3175                             AC_MSG_RESULT([no])
3176                         ])
3177                 ])
3178             LDFLAGS="$saveLdflags"
3179         else
3180             SHARED_LD="${CXX} -G -o"
3181             PIC_FLAG="-KPIC"
3182             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3183         fi
3184       ;;
3185
3186       powerpc-*-darwin* )
3187         SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3188         cat <<EOF >change-install-names
3189 #!/bin/sh
3190 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3191 inst_cmd="install_name_tool "
3192 for i in \${libnames} ; do
3193     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3194 done
3195 \${inst_cmd} \${3}
3196 EOF
3197         chmod +x change-install-names
3198       ;;
3199
3200     esac
3201
3202     dnl set target to shared if not explicitly chose static before
3203     if test "x$WX_TARGET_LIBRARY" = "x"; then
3204         WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_SHARED}"
3205         WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_SHARED_GL}"
3206     fi
3207
3208     dnl do not alter the LIBRARY_TYPE strings "so" and "a", they are magic
3209     WX_TARGET_LIBRARY_TYPE="so"
3210     INSTALL_LIBRARY='$(INSTALL_PROGRAM)'
3211 fi
3212
3213 dnl do not 'else' this, it may be changed in the above conditional.
3214 if test "$wxUSE_SHARED" = "no"; then
3215
3216     dnl give static wxBase and wxMSW build a working install target
3217     if test "$wxUSE_GUI" = "no" -o "$USE_WIN32" = 1 ; then
3218         dnl we're here because WX_ALL_INSTALLED is empty, but play safe anyway
3219         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3220     fi
3221
3222     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
3223         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall"
3224     fi
3225
3226     if test "$wxUSE_OPENGL" = "yes"; then
3227         WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_gl"
3228         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC} \$(build_libdir)/${WX_LIBRARY_NAME_STATIC_GL}"
3229     else
3230         WX_ALL="\$(build_libdir)/${WX_LIBRARY_NAME_STATIC}"
3231     fi
3232
3233     WX_TARGET_LIBRARY="${WX_LIBRARY_NAME_STATIC}"
3234     WX_TARGET_LIBRARY_GL="${WX_LIBRARY_NAME_STATIC_GL}"
3235
3236     WX_TARGET_LIBRARY_TYPE="a"
3237     INSTALL_LIBRARY='$(INSTALL_DATA)'
3238
3239     dnl wx-config should assume the --static flag by default if we don't have
3240     dnl any shared libs anyhow
3241     STATIC_FLAG="yes"
3242 else
3243     STATIC_FLAG="no"
3244 fi
3245
3246 dnl default value is to (silently) do nothing in the makefile
3247 MACRESCOMP="@#"
3248 MACSETFILE="@#"
3249 MACRESWXCONFIG="#"
3250 if test "$wxUSE_MAC" = 1; then
3251     dnl add the resources target for wxMac
3252     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
3253     WX_ALL="${WX_ALL} ${LIBWXMACRES}"
3254     WX_ALL_INSTALLED="${WX_ALL_INSTALLED} preinstall_res"
3255     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3256     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3257     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3258     MACOSX_BUNDLE="bundle"
3259     dnl resources are bundled both with shared library and applications
3260     dnl since the carb resource *must* be included in the application
3261     MACRESCOMP="\$(RESCOMP) -d __DARWIN__ -t APPL Carbon.r ${LIBWXMACRES} -o"
3262     MACSETFILE="\$(SETFILE)"
3263     MACRESWXCONFIG="${RESCOMP} -d __DARWIN__ -t APPL Carbon.r \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3264 elif test "$wxUSE_COCOA" = 1; then
3265     AC_CHECK_PROG(RESCOMP, Rez, Rez, /Developer/Tools/Rez)
3266     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
3267     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
3268     MACRESCOMP="echo -n | \$(RESCOMP) -d __DARWIN__ -t APPL ${LIBWXMACRES} -o"
3269     MACSETFILE="\$(SETFILE)"
3270     MACRESWXCONFIG="echo -n | ${RESCOMP} -d __DARWIN__ -t APPL \${exec_prefix}/lib/${WX_RESOURCES_MACOSX_ASCII} -o"
3271 else
3272     if test "$wxUSE_PM" = 1; then
3273         MACRESCOMP="emxbind -ep"
3274     fi
3275 fi
3276
3277 dnl ---------------------------------------------------------------------------
3278 dnl Checks for typedefs
3279 dnl ---------------------------------------------------------------------------
3280
3281 dnl   defines mode_t if not already defined
3282 AC_TYPE_MODE_T
3283 dnl   defines off_t if not already defined
3284 AC_TYPE_OFF_T
3285 dnl   defines pid_t if not already defined
3286 AC_TYPE_PID_T
3287 dnl   defines size_t if not already defined
3288 AC_TYPE_SIZE_T
3289 dnl   defines uid_t and gid_t if not already defined
3290 AC_TYPE_UID_T
3291
3292 dnl check what exactly size_t is on this machine - this is necessary to avoid
3293 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
3294 AC_LANG_SAVE
3295 AC_LANG_CPLUSPLUS
3296 AC_CACHE_CHECK([if size_t is unsigned int],
3297     wx_cv_size_t_is_uint,
3298     [
3299     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
3300     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
3301     dnl methods in a local class (i.e. class inside a function) declaration
3302     dnl without any objections!!
3303     dnl
3304     dnl hence the hack below: we must have Foo at global scope!
3305     AC_TRY_COMPILE([#include <stddef.h>],
3306         [
3307             return 0; }
3308
3309             struct Foo { void foo(size_t); void foo(unsigned int); };
3310
3311             int bar() {
3312         ],
3313         wx_cv_size_t_is_uint=no,
3314         wx_cv_size_t_is_uint=yes
3315     )
3316     ]
3317 )
3318
3319 if test "$wx_cv_size_t_is_uint" = "yes"; then
3320     AC_DEFINE(wxSIZE_T_IS_UINT)
3321 else
3322     AC_CACHE_CHECK([if size_t is unsigned long],
3323         wx_cv_size_t_is_ulong,
3324         AC_TRY_COMPILE([#include <stddef.h>],
3325             [
3326                 return 0; }
3327
3328                 struct Foo { void foo(size_t); void foo(unsigned long); };
3329
3330                 int bar() {
3331             ],
3332             wx_cv_size_t_is_ulong=no,
3333             wx_cv_size_t_is_ulong=yes
3334         )
3335     )
3336
3337     if test "$wx_cv_size_t_is_ulong" = "yes"; then
3338         AC_DEFINE(wxSIZE_T_IS_ULONG)
3339     fi
3340 fi
3341
3342 AC_LANG_RESTORE
3343
3344 dnl ---------------------------------------------------------------------------
3345 dnl Checks for structures
3346 dnl ---------------------------------------------------------------------------
3347
3348 dnl does passwd struct has the pw_gecos field?
3349 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
3350     [
3351         AC_TRY_COMPILE([#include <pwd.h>],
3352              [
3353                 char *p;
3354                 struct passwd *pw;
3355                 p = pw->pw_gecos;
3356              ],
3357              [
3358                 wx_cv_struct_pw_gecos=yes
3359              ],
3360              [
3361                 wx_cv_struct_pw_gecos=no
3362              ]
3363         )
3364     ]
3365 )
3366
3367 if test "$wx_cv_struct_pw_gecos" = "yes"; then
3368     AC_DEFINE(HAVE_PW_GECOS)
3369 fi
3370
3371 dnl ---------------------------------------------------------------------------
3372 dnl Check for functions
3373 dnl ---------------------------------------------------------------------------
3374
3375 dnl don't check for wchar_t functions if we haven't got wchar_t itself
3376 if test "$wx_cv_sizeof_wchar_t" != "0"; then
3377     AC_DEFINE(wxUSE_WCHAR_T)
3378
3379     dnl check for wcslen in all possible places
3380     WCSLEN_FOUND=0
3381     WCHAR_LINK=
3382     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
3383
3384     if test "$WCSLEN_FOUND" = 0; then
3385         if test "$TOOLKIT" = "MSW"; then
3386             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
3387         else
3388             AC_CHECK_LIB(w, wcslen, [
3389                             WCHAR_LINK=" -lw"
3390                             WCSLEN_FOUND=1
3391                         ])
3392         fi
3393     fi
3394
3395     if test "$WCSLEN_FOUND" = 1; then
3396         AC_DEFINE(HAVE_WCSLEN)
3397     fi
3398
3399     dnl try to use wcsrtombs instead of wcstombs which is buggy in old GNU
3400     dnl libc versions if possible
3401     AC_CHECK_FUNCS(wcsrtombs)
3402 else
3403     AC_MSG_WARN([Wide character support is unavailable])
3404 fi
3405
3406 dnl *printf() functions sometimes are available in the library but not
3407 dnl prototyped -- if this is the case, we can't use them from C++ code, but to
3408 dnl detect this we have to use C++ compiler for testing
3409 AC_LANG_SAVE
3410 AC_LANG_CPLUSPLUS
3411
3412 dnl check for vsnprintf() -- a safe version of vsprintf())
3413 dnl
3414 dnl the trouble here is that on some systems (notable HP-UX) this function is
3415 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
3416 dnl stupidly, provides a dummy function declaration inside its extension)
3417 dnl succeeds, even with C++ compiler, but the compilation of wxWindows fails
3418 dnl
3419 dnl so we first check if the function is in the library
3420 AC_CHECK_FUNCS(vsnprintf)
3421
3422 if test "$ac_cv_func_vsnprintf" = "yes"; then
3423     dnl yes it is -- now check if it is in the headers
3424     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
3425         [
3426             AC_TRY_COMPILE(
3427                 [
3428                     #include <stdio.h>
3429                     #include <stdarg.h>
3430                 ],
3431                 [
3432                     char *buf;
3433                     va_list ap;
3434                     vsnprintf(buf, 10u, "%s", ap);
3435                 ],
3436                 wx_cv_func_vsnprintf_decl=yes,
3437                 wx_cv_func_vsnprintf_decl=no
3438             )
3439         ]
3440     )
3441
3442     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
3443         AC_DEFINE(HAVE_VSNPRINTF_DECL)
3444     fi
3445 fi
3446
3447 if test "$wxUSE_UNICODE" = yes; then
3448     dnl also look if we have wide char IO functions
3449     AC_CHECK_FUNCS(fputwc wprintf vswprintf)
3450
3451     dnl MinGW has a vswprintf with a different prototype, and
3452     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
3453     dnl finds it even if it is not declared in some versions...
3454     AC_MSG_CHECKING([for _vsnwprintf])
3455     AC_TRY_COMPILE([#include <wchar.h>],
3456                    [&_vsnwprintf;],
3457                    [AC_MSG_RESULT([yes])
3458                     AC_DEFINE(HAVE__VSNWPRINTF)],
3459                    [AC_MSG_RESULT([no])]);
3460 fi
3461
3462 AC_LANG_RESTORE
3463
3464
3465
3466 dnl the following tests are for Unix(like) systems only
3467 if test "$TOOLKIT" != "MSW"; then
3468
3469 dnl check for available version of iconv()
3470
3471 AC_LANG_SAVE
3472 AC_LANG_CPLUSPLUS
3473 AM_ICONV
3474 LIBS="$LIBICONV $LIBS"
3475 AC_LANG_RESTORE
3476
3477 dnl check for POSIX signals if we need them
3478 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
3479     AC_CHECK_FUNCS(sigaction)
3480
3481     if test "$ac_cv_func_sigaction" = "no"; then
3482         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
3483         wxUSE_ON_FATAL_EXCEPTION=no
3484     fi
3485
3486     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
3487       AC_LANG_SAVE
3488       AC_LANG_CPLUSPLUS
3489
3490       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
3491       [
3492         AC_TRY_COMPILE([#include <signal.h>],
3493                      [
3494                         extern void testSigHandler(int);
3495
3496                         struct sigaction sa;
3497                         sa.sa_handler = testSigHandler;
3498                      ], [
3499                         wx_cv_type_sa_handler=int
3500                      ], [
3501                         wx_cv_type_sa_handler=void
3502                      ])
3503       ])
3504
3505       AC_LANG_RESTORE
3506
3507       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
3508     fi
3509 fi
3510
3511 dnl check for the function for temp files creation
3512 AC_CHECK_FUNCS(mkstemp mktemp, break)
3513
3514 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
3515 dnl Linux and *BSD and statvfs() under Solaris
3516 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
3517     AC_TRY_COMPILE(
3518         [
3519              #if defined(__BSD__)
3520                #include <sys/param.h>
3521                #include <sys/mount.h>
3522              #else
3523                #include <sys/vfs.h>
3524              #endif
3525         ],
3526         [
3527              long l;
3528              struct statfs fs;
3529              statfs("/", &fs);
3530              l = fs.f_bsize;
3531              l += fs.f_blocks;
3532              l += fs.f_bavail;
3533         ],
3534         [
3535              wx_cv_func_statfs=yes
3536         ],
3537         [
3538              wx_cv_func_statfs=no
3539         ]
3540     )
3541 )
3542
3543 if test "$wx_cv_func_statfs" = "yes"; then
3544     wx_cv_type_statvfs_t="struct statfs"
3545     AC_DEFINE(HAVE_STATFS)
3546 else
3547     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
3548         AC_TRY_COMPILE(
3549             [
3550                 #include <stddef.h>
3551                 #include <sys/statvfs.h>
3552             ],
3553             [
3554                 statvfs("/", NULL);
3555             ],
3556             wx_cv_func_statvfs=yes,
3557             wx_cv_func_statvfs=no
3558         )
3559     )
3560
3561     if test "$wx_cv_func_statvfs" = "yes"; then
3562         dnl we also have to check whether we should use statvfs_t (works under
3563         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
3564         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
3565         dnl mode both work fine)
3566         dnl
3567         dnl for this check C++ compiler has to be used as passing incompatible
3568         dnl pointers is just a warning and not an error in C
3569         AC_LANG_SAVE
3570         AC_LANG_CPLUSPLUS
3571
3572         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
3573             AC_TRY_COMPILE(
3574                 [
3575                     #include <sys/statvfs.h>
3576                 ],
3577                 [
3578                     long l;
3579                     statvfs_t fs;
3580                     statvfs("/", &fs);
3581                     l = fs.f_bsize;
3582                     l += fs.f_blocks;
3583                     l += fs.f_bavail;
3584                 ],
3585                 wx_cv_type_statvfs_t=statvfs_t,
3586                 [
3587                     AC_TRY_COMPILE(
3588                         [
3589                             #include <sys/statvfs.h>
3590                         ],
3591                         [
3592                             long l;
3593                             struct statvfs fs;
3594                             statvfs("/", &fs);
3595                             l = fs.f_bsize;
3596                             l += fs.f_blocks;
3597                             l += fs.f_bavail;
3598                         ],
3599                         wx_cv_type_statvfs_t="struct statvfs",
3600                         wx_cv_type_statvfs_t="unknown"
3601                     )
3602                 ]
3603             )
3604         )
3605
3606         AC_LANG_RESTORE
3607
3608         if test "$wx_cv_type_statvfs_t" != "unknown"; then
3609             AC_DEFINE(HAVE_STATVFS)
3610         fi
3611     else
3612         dnl set it for the test below
3613         wx_cv_type_statvfs_t="unknown"
3614     fi
3615 fi
3616
3617 if test "$wx_cv_type_statvfs_t" != "unknown"; then
3618     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
3619 else
3620     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
3621 fi
3622
3623 dnl check for fcntl() or at least flock() needed by Unix implementation of
3624 dnl wxSingleInstanceChecker
3625 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
3626     AC_CHECK_FUNCS(fcntl flock, break)
3627
3628     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
3629         AC_MSG_WARN(wxSingleInstanceChecker not available)
3630         wxUSE_SNGLINST_CHECKER=no
3631     fi
3632 fi
3633
3634 dnl check for timegm() used by datetime.cpp
3635 AC_CHECK_FUNCS(timegm)
3636
3637 dnl look for a function to modify the environment
3638 AC_CHECK_FUNCS(putenv setenv, break)
3639
3640 HAVE_SOME_SLEEP_FUNC=0
3641 if test "$USE_BEOS" = 1; then
3642     dnl BeOS has its own (wonder where did they get it from) sleep() function
3643     dnl in unistd.h
3644     AC_DEFINE(HAVE_SLEEP)
3645     HAVE_SOME_SLEEP_FUNC=1
3646 fi
3647
3648 if test "$USE_DARWIN" = 1; then
3649     dnl Mac OS X/Darwin has both nanosleep and usleep
3650     dnl but only usleep is defined in unistd.h
3651     AC_DEFINE(HAVE_USLEEP)
3652     HAVE_SOME_SLEEP_FUNC=1
3653 fi
3654
3655 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
3656     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
3657     POSIX4_LINK=
3658     AC_CHECK_FUNCS(nanosleep,
3659         AC_DEFINE(HAVE_NANOSLEEP),
3660         [
3661             AC_CHECK_LIB(posix4, nanosleep,
3662                 [
3663                     AC_DEFINE(HAVE_NANOSLEEP)
3664                     POSIX4_LINK=" -lposix4"
3665                 ],
3666                 [
3667                     AC_CHECK_FUNCS(usleep,
3668                         AC_DEFINE(HAVE_USLEEP),
3669                         AC_MSG_WARN([wxSleep() function will not work])
3670                     )
3671                 ]
3672             )
3673         ]
3674     )
3675 fi
3676
3677 dnl check for uname (POSIX) and gethostname (BSD)
3678 AC_CHECK_FUNCS(uname gethostname, break)
3679
3680 dnl check for MT-safe version of strtok (on DEC Alpha, it's ok for C compiler
3681 dnl but not for C++ one - hence change language)
3682 AC_LANG_SAVE
3683 AC_LANG_CPLUSPLUS
3684
3685 AC_CHECK_FUNCS(strtok_r)
3686
3687 AC_LANG_RESTORE
3688
3689 dnl check for inet_addr and inet_aton (these may live either in libc, or in
3690 dnl libnsl or libresolv or libsocket)
3691 INET_LINK=
3692 AC_CHECK_FUNCS(inet_addr,
3693     AC_DEFINE(HAVE_INET_ADDR),
3694     [
3695         AC_CHECK_LIB(nsl, inet_addr,
3696             INET_LINK="nsl",
3697             [
3698                 AC_CHECK_LIB(resolv, inet_addr,
3699                     INET_LINK="resolv",
3700                     [
3701                         AC_CHECK_LIB(socket, inet_addr,
3702                             INET_LINK="socket"
3703                         )
3704                     ]
3705                 )
3706             ]
3707         )
3708     ]
3709 )
3710
3711 AC_CHECK_FUNCS(inet_aton,
3712         AC_DEFINE(HAVE_INET_ATON),
3713         [
3714             dnl only check it in the same lib
3715             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
3716         ])
3717
3718 if test "x$INET_LINK" != "x"; then
3719     AC_DEFINE(HAVE_INET_ADDR)
3720     INET_LINK=" -l$INET_LINK"
3721 fi
3722
3723 fi
3724 dnl if !MSW
3725
3726
3727 dnl ------------------------------------------
3728 dnl Checks specific to contrib libs (MMedia)
3729 dnl ------------------------------------------
3730
3731 dnl Check for ESD:
3732 EXTRALIBS_ESD=
3733 AC_CHECK_LIB(esd, esd_close, [
3734     AC_CHECK_HEADERS([esd.h], [
3735     EXTRALIBS_ESD="-lesd"
3736   ])
3737 ])
3738 AC_SUBST(EXTRALIBS_ESD)
3739
3740
3741 dnl ===========================================================================
3742 dnl Now we have all the info we need - use it!
3743 dnl ===========================================================================
3744
3745 dnl flush the cache
3746 AC_CACHE_SAVE
3747
3748 dnl ---------------------------------------------------------------------------
3749 dnl thread support for Unix (for Win32 and OS/2 see past
3750 dnl                          the next matching "else")
3751 dnl ---------------------------------------------------------------------------
3752
3753 dnl under MSW (except mingw32) we always have thread support
3754 CPP_MT_FLAG=
3755 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
3756
3757     dnl the code below:
3758     dnl
3759     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
3760     dnl   necessary to build the MT programs for the linker and compiler
3761     dnl   respectively
3762     dnl
3763     dnl   sets wxUSE_THREADS=1 if thread support is activated
3764
3765     THREADS_LINK=
3766     THREADS_CFLAGS=
3767
3768     if test "$wxUSE_THREADS" = "yes" ; then
3769         if test "$USE_BEOS" = 1; then
3770             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
3771             wxUSE_THREADS="no"
3772         fi
3773     fi
3774
3775     if test "$wxUSE_THREADS" = "yes" ; then
3776         dnl find if POSIX threads are available
3777         dnl
3778         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
3779         dnl archive from http://ac-archive.sourceforge.net/
3780         dnl
3781         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
3782         dnl Forero Cuervo <bachue@bachue.com> for the original code
3783
3784         dnl TODO: cache the result
3785
3786         dnl define the list of the thread options to try in the loop below
3787         dnl with the convention that anything starting with '-' is a cpp flag
3788         dnl while anything else is a library (i.e. there is an implicit "-l")
3789         THREAD_OPTS="-pthread"
3790         case "${host}" in
3791           *-*-solaris2* | *-*-sunos4* )
3792                 if test "x$GCC" = "xyes"; then
3793                     dnl Solaris/gcc combination use this one for some reason
3794                     THREAD_OPTS="-pthreads $THREAD_OPTS"
3795                 else
3796                     THREAD_OPTS="-mt $THREAD_OPTS"
3797                 fi
3798                 ;;
3799           *-*-freebsd*)
3800                 dnl look, in order, for the kernel threads, then Linux threads
3801                 dnl and finally the userland threads
3802                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
3803                 ;;
3804           *-*-darwin* | *-*-cygwin* )
3805                 dnl Darwin / Mac OS X just uses -lpthread tested below
3806                 dnl and so does Cygwin
3807                 THREAD_OPTS=""
3808                 ;;
3809           *-*-aix*)
3810                 dnl AIX calls the library libpthreads - thanks IBM!
3811                 THREAD_OPTS="pthreads"
3812                 ;;
3813           *-hp-hpux* )
3814                 dnl HP-UX aCC only gives a warning, not an error about
3815                 dnl -pthread but it doesn't work and we have to use -lpthread
3816                 dnl there
3817                 if test "x$GCC" != "xyes"; then
3818                     THREAD_OPTS=""
3819                 fi
3820                 ;;
3821
3822           *-*-irix* )
3823                 dnl gcc under IRIX doesn't seem to like -pthread, but it
3824                 dnl doesn't give an error for it neither, just a warning
3825                 dnl message -- but this is still very annoying
3826                 if test "x$GCC" = "xyes"; then
3827                     THREAD_OPTS=""
3828                 fi
3829                 ;;
3830
3831           *-*-*UnixWare*)
3832                 dnl flying by man pages here: Caldera online docs use this
3833                 if test "x$GCC" != "xyes"; then
3834                     THREAD_OPTS="-Ethread"
3835                 fi
3836                 ;;
3837         esac
3838
3839         dnl simply linking with libpthread should make the test below work but
3840         dnl it's far from certain that the threaded programs compiled without
3841         dnl any special switches actually work, so try it after all the others
3842         THREAD_OPTS="$THREAD_OPTS pthread none"
3843
3844         dnl now test for all possibilities
3845         THREADS_OK=no
3846         for flag in $THREAD_OPTS; do
3847             case $flag in
3848                 none)
3849                     AC_MSG_CHECKING([whether pthreads work without any flags])
3850                     ;;
3851
3852                 -*)
3853                     AC_MSG_CHECKING([whether pthreads work with $flag])
3854                     THREADS_CFLAGS="$flag"
3855                     ;;
3856
3857                 *)
3858                     AC_MSG_CHECKING([for the pthreads library -l$flag])
3859                     THREADS_LINK="-l$flag"
3860                     ;;
3861               esac
3862
3863               save_LIBS="$LIBS"
3864               save_CFLAGS="$CFLAGS"
3865               LIBS="$THREADS_LINK $LIBS"
3866               CFLAGS="$THREADS_CFLAGS $CFLAGS"
3867
3868               AC_TRY_LINK([#include <pthread.h>],
3869                           [pthread_create(0,0,0,0);],
3870                           THREADS_OK=yes)
3871
3872               LIBS="$save_LIBS"
3873               CFLAGS="$save_CFLAGS"
3874
3875               AC_MSG_RESULT($THREADS_OK)
3876               if test "x$THREADS_OK" = "xyes"; then
3877                       break;
3878               fi
3879
3880               THREADS_LINK=""
3881               THREADS_CFLAGS=""
3882       done
3883
3884       if test "x$THREADS_OK" != "xyes"; then
3885           wxUSE_THREADS=no
3886           AC_MSG_WARN([No thread support on this system... disabled])
3887       else
3888           dnl yes, these special compiler flags should be used with the
3889           dnl linker as well
3890           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
3891           LIBS="$THREADS_LINK $LIBS"
3892
3893           AC_MSG_CHECKING([if more special flags are required for pthreads])
3894           flag=no
3895           case "${host}" in
3896             *-aix*)
3897                 dnl again quoting from
3898                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
3899                 dnl
3900                 dnl     When compiling and linking with -pthread, the library
3901                 dnl     search path should include -L/usr/lib/threads at the
3902                 dnl     beginning of the path.
3903                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
3904                 flag="-D_THREAD_SAFE"
3905                 ;;
3906             *-freebsd*)
3907                 flag="-D_THREAD_SAFE"
3908                 ;;
3909             *-hp-hpux* )
3910                 flag="-D_REENTRANT"
3911                 if test "x$GCC" != "xyes"; then
3912                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
3913                     flag="$flag -D_RWSTD_MULTI_THREAD"
3914                 fi
3915                 ;;
3916             *solaris* | alpha*-osf*)
3917                 flag="-D_REENTRANT"
3918                 ;;
3919           esac
3920           AC_MSG_RESULT(${flag})
3921           if test "x$flag" != xno; then
3922               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
3923           fi
3924
3925           if test "x$THREADS_CFLAGS" != "x"; then
3926             dnl don't add these options to CPPFLAGS as cpp might not know them
3927             CFLAGS="$CFLAGS $THREADS_CFLAGS"
3928             CXXFLAGS="$CXXFLAGS $THREADS_CFLAGS"
3929           fi
3930       fi
3931     fi
3932
3933     dnl do other tests only if we are using threads
3934     if test "$wxUSE_THREADS" = "yes" ; then
3935       AC_CHECK_FUNCS(thr_setconcurrency)
3936
3937       AC_CHECK_HEADERS(sched.h)
3938       if test "$ac_cv_header_sched_h" = "yes"; then
3939           AC_CHECK_FUNC(sched_yield,
3940             AC_DEFINE(HAVE_SCHED_YIELD),
3941             [
3942                 AC_CHECK_LIB(posix4,
3943                     sched_yield,
3944                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
3945                     AC_MSG_WARN(wxThread::Yield will not work properly)
3946                 )
3947             ]
3948           )
3949       fi
3950
3951       dnl to be able to set the thread priority, we need to have all of the
3952       dnl following functions:
3953       dnl   1. pthread_attr_getschedpolicy
3954       dnl   2. sched_get_priority_min and sched_get_priority_max
3955       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
3956       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
3957       HAVE_PRIOR_FUNCS=0
3958       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
3959                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
3960                        [AC_CHECK_FUNC(sched_get_priority_max,
3961                            HAVE_PRIOR_FUNCS=1,
3962                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
3963                              [
3964                                 HAVE_PRIOR_FUNCS=1
3965                                 POSIX4_LINK=" -lposix4"
3966                              ],
3967                            )]
3968                        )]
3969                      )]
3970                    )
3971
3972       if test "$HAVE_PRIOR_FUNCS" = 1; then
3973         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
3974       else
3975         AC_MSG_WARN(Setting thread priority will not work)
3976       fi
3977
3978       AC_CHECK_FUNC(pthread_cancel,
3979                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
3980                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
3981
3982       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
3983       [
3984         AC_TRY_COMPILE([#include <pthread.h>],
3985                      [
3986                         pthread_cleanup_push(NULL, NULL);
3987                         pthread_cleanup_pop(0);
3988                      ], [
3989                         wx_cv_func_pthread_cleanup_push=yes
3990                      ], [
3991                         wx_cv_func_pthread_cleanup_push=no
3992                      ])
3993       ])
3994
3995       if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
3996           AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
3997       fi
3998
3999       dnl mutexattr_t initialization is done in quite different ways on different
4000       dnl platforms, so check for a few things:
4001       dnl
4002       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4003       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4004       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4005       dnl defined, we do it by directly assigned
4006       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4007
4008       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4009       [
4010         AC_TRY_COMPILE([#include <pthread.h>],
4011             [
4012                pthread_mutexattr_t attr;
4013                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
4014             ], [
4015                wx_cv_type_pthread_mutexattr_t=yes
4016             ], [
4017                wx_cv_type_pthread_mutexattr_t=no
4018             ]
4019         )
4020       ])
4021
4022       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
4023         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
4024       else
4025         dnl don't despair, there may be another way to do it
4026         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
4027                        wx_cv_type_pthread_rec_mutex_init,
4028         [
4029             AC_TRY_COMPILE([#include <pthread.h>],
4030                 [
4031                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
4032                 ], [
4033                     wx_cv_type_pthread_rec_mutex_init=yes
4034                 ], [
4035                     wx_cv_type_pthread_rec_mutex_init=no
4036                 ]
4037             )
4038         ])
4039         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
4040           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
4041         else
4042           dnl this may break code working elsewhere, so at least warn about it
4043           AC_MSG_WARN([wxMutex won't be recursive on this platform])
4044         fi
4045       fi
4046     fi
4047
4048 dnl from if !MSW
4049 else
4050     if test "$wxUSE_THREADS" = "yes" ; then
4051       case "${host}" in
4052         *-*-mingw32* )
4053             dnl check if the compiler accepts -mthreads
4054             AC_CACHE_CHECK([if compiler supports -mthreads],
4055                 wx_cv_cflags_mthread,
4056                 [
4057                     CFLAGS_OLD="$CFLAGS"
4058                     CFLAGS="$CFLAGS -mthreads"
4059                     AC_TRY_COMPILE([], [],
4060                         wx_cv_cflags_mthread=yes,
4061                         wx_cv_cflags_mthread=no
4062                     )
4063                 ]
4064             )
4065
4066             if test "$wx_cv_cflags_mthread" = "yes"; then
4067                 dnl it does, use it
4068                 CXXFLAGS="$CXXFLAGS -mthreads"
4069                 TOOLCHAIN_DEFS="$TOOLCHAIN_DEFS -mthreads"
4070                 LDFLAGS="$LDFLAGS -mthreads"
4071             else
4072                 dnl it doesn't
4073                 CFLAGS="$CFLAGS_OLD"
4074             fi
4075         ;;
4076         *-pc-os2*emx )
4077             CFLAGS="$CFLAGS -Zmt"
4078             CXXFLAGS="$CXXFLAGS -Zmt"
4079             LDFLAGS="$LDFLAGS -Zmt"
4080         ;;
4081       esac
4082     fi
4083 fi
4084
4085 if test "$wxUSE_THREADS" = "yes"; then
4086   AC_DEFINE(wxUSE_THREADS)
4087
4088   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
4089 else
4090   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
4091   dnl functions - add tests for other functions here as well
4092   if test "$ac_cv_func_strtok_r" = "yes"; then
4093     AC_MSG_CHECKING(if -D_REENTRANT is needed)
4094     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
4095         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D_REENTRANT"
4096         AC_MSG_RESULT(yes)
4097     else
4098         AC_MSG_RESULT(no)
4099     fi
4100   fi
4101 fi
4102
4103 if test "$WXGTK20" = 1 ; then
4104   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
4105   WXGTK12=1
4106 fi
4107
4108 if test "$WXGTK12" = 1 ; then
4109   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
4110 fi
4111
4112 if test "$WXGTK127" = 1 ; then
4113   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
4114 fi
4115
4116 WXDEBUG=
4117
4118 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
4119     WXDEBUG="-g"
4120     wxUSE_OPTIMISE=no
4121 fi
4122
4123 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
4124     wxUSE_DEBUG_INFO=yes
4125     WXDEBUG="-ggdb"
4126 fi
4127
4128 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
4129     AC_DEFINE(WXDEBUG)
4130     WXDEBUG_DEFINE="-D__WXDEBUG__"
4131 else
4132     if test "$wxUSE_GTK" = 1 ; then
4133         WXDEBUG_DEFINE="-DGTK_NO_CHECK_CASTS"
4134     fi
4135 fi
4136
4137 if test "$wxUSE_MEM_TRACING" = "yes" ; then
4138     AC_DEFINE(wxUSE_MEMORY_TRACING)
4139     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
4140     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
4141     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
4142 fi
4143
4144 if test "$wxUSE_DMALLOC" = "yes" ; then
4145     DMALLOC_LIBS="-ldmalloc"
4146 fi
4147
4148 PROFILE=
4149 if test "$wxUSE_PROFILE" = "yes" ; then
4150     PROFILE=" -pg"
4151 fi
4152
4153 CODE_GEN_FLAGS=
4154 CODE_GEN_FLAGS_CXX=
4155 if test "$GCC" = "yes" ; then
4156     if test "$wxUSE_NO_RTTI" = "yes" ; then
4157         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-rtti"
4158     fi
4159     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
4160         CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fno-exceptions"
4161     fi
4162     if test "$wxUSE_PERMISSIVE" = "yes" ; then
4163         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -fpermissive"
4164     fi
4165
4166     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
4167     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
4168     dnl for each subroutine by default -- using the switch below only creates
4169     dnl one entry per file instead at the price of minor performance penalty
4170     dnl
4171     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
4172     dnl without -ffunction-sections.  No idea how long we'll need to maintain
4173     dnl this, or even the extent of gcc/wx version combinations affected, but
4174     dnl also as above, this 'fix' does not come without side effects.
4175     dnl
4176     dnl TODO: test for the gcc version here (how?)
4177     case "${host}" in
4178       powerpc*-*-aix* )
4179         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -mminimal-toc"
4180         ;;
4181       *-hppa* )
4182         CODE_GEN_FLAGS="$CODE_GEN_FLAGS -ffunction-sections"
4183         ;;
4184     esac
4185 fi
4186
4187 OPTIMISE=
4188 if test "$wxUSE_OPTIMISE" = "no" ; then
4189     if test "$GCC" = yes ; then
4190         dnl use -O0 because compiling with it is faster than compiling with no
4191         dnl optimization options at all (at least with g++ 3.2)
4192         OPTIMISE="-O0"
4193     fi
4194 else
4195     if test "$GCC" = yes ; then
4196         OPTIMISE="-O2"
4197
4198         dnl VZ: does anybody know what does this do??
4199         case "${host}" in
4200             i586-*-*|i686-*-* )
4201             OPTIMISE="${OPTIMISE} "
4202         ;;
4203         esac
4204     else
4205         OPTIMISE="-O"
4206     fi
4207 fi
4208
4209 dnl ---------------------------------------------------------------------------
4210 dnl compatibility level
4211 dnl ---------------------------------------------------------------------------
4212
4213 if test "x$WXWIN_COMPATIBILITY_2_2" = "xyes"; then
4214     AC_DEFINE(WXWIN_COMPATIBILITY_2_2)
4215
4216     WXWIN_COMPATIBILITY_2_4="yes"
4217 fi
4218
4219 if test "x$WXWIN_COMPATIBILITY_2_4" != "xno"; then
4220     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
4221 fi
4222
4223 dnl ---------------------------------------------------------------------------
4224 dnl the library may be built without GUI classes at all
4225 dnl ---------------------------------------------------------------------------
4226
4227 if test "$wxUSE_GUI" = "yes"; then
4228   AC_DEFINE(wxUSE_GUI)
4229
4230   dnl the things we always pull in the GUI version of the library:
4231   dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
4232   dnl    library really can't be built without those)
4233   dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
4234   dnl    almost any program and the first 2 are needed to show a message box
4235   dnl    which want to be always able to do)
4236   dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
4237   dnl    to compile without them (if the app doesn't do any drawing, it doesn't
4238   dnl    need the dcs, pens, brushes, ...), this just can't be done now
4239   dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
4240   dnl 5. misc stuff: timers, settings, message box
4241 else
4242   AC_DEFINE(wxUSE_NOGUI)
4243 fi
4244
4245 dnl ---------------------------------------------------------------------------
4246 dnl Unix/Windows
4247 dnl ---------------------------------------------------------------------------
4248
4249 if test "$wxUSE_UNIX" = "yes"; then
4250   AC_DEFINE(wxUSE_UNIX)
4251 fi
4252
4253 dnl ---------------------------------------------------------------------------
4254 dnl Register non-GUI class options for makefiles and setup.h
4255 dnl ---------------------------------------------------------------------------
4256
4257 if test "$wxUSE_STL" = "yes"; then
4258   AC_DEFINE(wxUSE_STL)
4259 fi
4260
4261 if test "$wxUSE_APPLE_IEEE" = "yes"; then
4262   AC_DEFINE(wxUSE_APPLE_IEEE)
4263 fi
4264
4265 if test "$wxUSE_TIMER" = "yes"; then
4266   AC_DEFINE(wxUSE_TIMER)
4267 fi
4268
4269 if test "$wxUSE_WAVE" = "yes"; then
4270   AC_DEFINE(wxUSE_WAVE)
4271 fi
4272
4273 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
4274   AC_DEFINE(wxUSE_CMDLINE_PARSER)
4275 fi
4276
4277 if test "$wxUSE_STOPWATCH" = "yes"; then
4278   AC_DEFINE(wxUSE_STOPWATCH)
4279 fi
4280
4281 if test "$wxUSE_DATETIME" = "yes"; then
4282   AC_DEFINE(wxUSE_DATETIME)
4283 fi
4284
4285 if test "$wxUSE_FILE" = "yes"; then
4286   AC_DEFINE(wxUSE_FILE)
4287 fi
4288
4289 if test "$wxUSE_FFILE" = "yes"; then
4290   AC_DEFINE(wxUSE_FFILE)
4291 fi
4292
4293 if test "$wxUSE_FILESYSTEM" = "yes"; then
4294   AC_DEFINE(wxUSE_FILESYSTEM)
4295 fi
4296
4297 if test "$wxUSE_FS_ZIP" = "yes"; then
4298   AC_DEFINE(wxUSE_FS_ZIP)
4299 fi
4300
4301 if test "$wxUSE_ZIPSTREAM" = "yes"; then
4302   AC_DEFINE(wxUSE_ZIPSTREAM)
4303 fi
4304
4305 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4306   AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
4307 fi
4308
4309 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4310   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
4311 fi
4312
4313 if test "$wxUSE_BUSYINFO" = "yes"; then
4314   AC_DEFINE(wxUSE_BUSYINFO)
4315 fi
4316
4317 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
4318   AC_DEFINE(wxUSE_STD_IOSTREAM)
4319 fi
4320
4321 if test "$wxUSE_TEXTBUFFER" = "yes"; then
4322     AC_DEFINE(wxUSE_TEXTBUFFER)
4323 fi
4324
4325 if test "$wxUSE_TEXTFILE" = "yes"; then
4326   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
4327     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
4328   else
4329     AC_DEFINE(wxUSE_TEXTFILE)
4330   fi
4331 fi
4332
4333 if test "$wxUSE_CONFIG" = "yes" ; then
4334   if test "$wxUSE_TEXTFILE" != "yes"; then
4335     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
4336   else
4337     AC_DEFINE(wxUSE_CONFIG)
4338     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
4339   fi
4340 fi
4341
4342 if test "$wxUSE_INTL" = "yes" ; then
4343   if test "$wxUSE_FILE" != "yes"; then
4344     AC_MSG_WARN(I18n code requires wxFile... disabled)
4345   else
4346     AC_DEFINE(wxUSE_INTL)
4347     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
4348     GUIDIST="$GUIDIST INTL_DIST"
4349   fi
4350 fi
4351
4352 if test "$wxUSE_LOG" = "yes"; then
4353   AC_DEFINE(wxUSE_LOG)
4354
4355     if test "$wxUSE_LOGGUI" = "yes"; then
4356       AC_DEFINE(wxUSE_LOGGUI)
4357     fi
4358
4359     if test "$wxUSE_LOGWINDOW" = "yes"; then
4360       AC_DEFINE(wxUSE_LOGWINDOW)
4361     fi
4362
4363     if test "$wxUSE_LOGDIALOG" = "yes"; then
4364       AC_DEFINE(wxUSE_LOG_DIALOG)
4365     fi
4366 fi
4367
4368 if test "$wxUSE_LONGLONG" = "yes"; then
4369   AC_DEFINE(wxUSE_LONGLONG)
4370 fi
4371
4372 if test "$wxUSE_GEOMETRY" = "yes"; then
4373   AC_DEFINE(wxUSE_GEOMETRY)
4374 fi
4375
4376 if test "$wxUSE_DIALUP_MANAGER" = "yes" ; then
4377   AC_DEFINE(wxUSE_DIALUP_MANAGER)
4378   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
4379 fi
4380
4381 if test "$wxUSE_STREAMS" = "yes" ; then
4382   AC_DEFINE(wxUSE_STREAMS)
4383 fi
4384
4385 dnl ---------------------------------------------------------------------------
4386 dnl time/date functions
4387 dnl ------------------------------------------------------------------------
4388
4389 if test "$wxUSE_DATETIME" = "yes"; then
4390     dnl check for strptime
4391     AC_CHECK_FUNCS(strptime)
4392
4393     dnl check for timezone variable
4394     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
4395     AC_CACHE_CHECK(for timezone variable in <time.h>,
4396                    wx_cv_var_timezone,
4397                    [
4398                         AC_TRY_COMPILE(
4399                             [
4400                                 #include <time.h>
4401                             ],
4402                             [
4403                                 int tz;
4404                                 tz = timezone;
4405                             ],
4406                             [
4407                                 wx_cv_var_timezone=timezone
4408                             ],
4409                             [
4410                                 AC_TRY_COMPILE(
4411                                     [
4412                                         #include <time.h>
4413                                     ],
4414                                     [
4415                                         int tz;
4416                                         tz = _timezone;
4417                                     ],
4418                                     [
4419                                         wx_cv_var_timezone=_timezone
4420                                     ],
4421                                     [
4422                                         AC_TRY_COMPILE(
4423                                             [
4424                                                 #include <time.h>
4425                                             ],
4426                                             [
4427                                                 int tz;
4428                                                 tz = __timezone;
4429                                             ],
4430                                             [
4431                                                 wx_cv_var_timezone=__timezone
4432                                             ],
4433                                             [
4434                                                 if test "$USE_DOS" = 0 ; then
4435                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
4436                                                 fi
4437                                             ]
4438                                         )
4439                                     ]
4440                                 )
4441                             ]
4442                         )
4443                    ]
4444     )
4445
4446     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
4447     if test "x$wx_cv_var_timezone" != x ; then
4448         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
4449     fi
4450
4451     dnl check for localtime (it's POSIX, but the check can do no harm...)
4452     AC_CHECK_FUNCS(localtime)
4453
4454     if test "$ac_cv_func_localtime" = "yes"; then
4455         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
4456                        wx_cv_struct_tm_has_gmtoff,
4457         [
4458             AC_TRY_COMPILE(
4459                 [
4460                     #include <time.h>
4461                 ],
4462                 [
4463                     struct tm tm;
4464                     tm.tm_gmtoff++;
4465                 ],
4466                 [
4467                     wx_cv_struct_tm_has_gmtoff=yes
4468                 ],
4469                 wx_cv_struct_tm_has_gmtoff=no
4470             )
4471         ])
4472     fi
4473
4474     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
4475         AC_DEFINE(WX_GMTOFF_IN_TM)
4476     fi
4477
4478     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
4479     dnl function to be used for high resolution timers
4480     AC_CHECK_FUNCS(gettimeofday ftime, break)
4481
4482     if test "$ac_cv_func_gettimeofday" = "yes"; then
4483         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
4484                        wx_cv_func_gettimeofday_has_2_args,
4485         [
4486             dnl on some _really_ old systems it takes only 1 argument
4487             AC_LANG_SAVE
4488             AC_LANG_CPLUSPLUS
4489
4490             AC_TRY_COMPILE(
4491                 [
4492                     #include <sys/time.h>
4493                     #include <unistd.h>
4494                 ],
4495                 [
4496                     struct timeval tv;
4497                     gettimeofday(&tv, NULL);
4498                 ],
4499                 wx_cv_func_gettimeofday_has_2_args=yes,
4500                 AC_TRY_COMPILE(
4501                     [
4502                         #include <sys/time.h>
4503                         #include <unistd.h>
4504                     ],
4505                     [
4506                         struct timeval tv;
4507                         gettimeofday(&tv);
4508                     ],
4509                     wx_cv_func_gettimeofday_has_2_args=no,
4510                     [
4511                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
4512                         wx_cv_func_gettimeofday_has_2_args=unknown
4513                     ]
4514                 )
4515             )
4516             AC_LANG_RESTORE
4517         ])
4518
4519         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
4520             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
4521         fi
4522     fi
4523
4524     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
4525 fi
4526
4527 dnl ------------------------------------------------------------------------
4528 dnl wxSocket
4529 dnl ------------------------------------------------------------------------
4530
4531 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
4532 if test "$wxUSE_SOCKETS" = "yes"; then
4533     if test "$wxUSE_MGL" = "1"; then
4534         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
4535         wxUSE_SOCKETS="no"
4536     fi
4537     if test "$wxUSE_COCOA" = "1"; then
4538         AC_MSG_WARN([wxSocket not yet supported under Cocoa... disabled])
4539         wxUSE_SOCKETS="no"
4540     fi
4541 fi
4542
4543 if test "$wxUSE_SOCKETS" = "yes"; then
4544     dnl under MSW we always have sockets
4545     if test "$TOOLKIT" != "MSW"; then
4546         dnl under Solaris and OS/2, socket functions live in -lsocket
4547         AC_CHECK_FUNC(socket,,
4548             [
4549                 AC_CHECK_LIB(socket, socket,
4550                     if test "$INET_LINK" != " -lsocket"; then
4551                         INET_LINK="$INET_LINK -lsocket"
4552                     fi,
4553                     [
4554                         AC_MSG_WARN([socket library not found - sockets will be disabled])
4555                         wxUSE_SOCKETS=no
4556                     ]
4557                 )
4558             ]
4559         )
4560     fi
4561 fi
4562
4563 if test "$wxUSE_SOCKETS" = "yes" ; then
4564     dnl this test may be appropriate if building under cygwin
4565     dnl right now I'm assuming it also uses the winsock stuff
4566     dnl like mingw does..  -- RL
4567     if test "$TOOLKIT" != "MSW"; then
4568         dnl determine the type of third argument for getsockname
4569         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
4570                        wx_cv_type_getsockname3,
4571             [
4572                 AC_TRY_COMPILE(
4573                     [
4574                         #include <sys/types.h>
4575                         #include <sys/socket.h>
4576                     ],
4577                     [
4578                         socklen_t len;
4579                         getsockname(0, 0, &len);
4580                     ],
4581                     wx_cv_type_getsockname3=socklen_t,
4582                     [
4583                         dnl the compiler will compile the version with size_t
4584                         dnl even if the real type of the last parameter is int
4585                         dnl but it should give at least a warning about
4586                         dnl converting between incompatible pointer types, so
4587                         dnl try to use it to get the correct behaviour at
4588                         dnl least with gcc (otherwise we'd always use size_t)
4589                         CFLAGS_OLD="$CFLAGS"
4590                         if test "$GCC" = yes ; then
4591                             CFLAGS="$CFLAGS -Werror"
4592                         fi
4593
4594                         AC_TRY_COMPILE(
4595                             [
4596                                 #include <sys/types.h>
4597                                 #include <sys/socket.h>
4598                             ],
4599                             [
4600                                 size_t len;
4601                                 getsockname(0, 0, &len);
4602                             ],
4603                             wx_cv_type_getsockname3=size_t,
4604                             AC_TRY_COMPILE(
4605                                 [
4606                                     #include <sys/types.h>
4607                                     #include <sys/socket.h>
4608                                 ],
4609                                 [
4610                                     int len;
4611                                     getsockname(0, 0, &len);
4612                                 ],
4613                                 wx_cv_type_getsockname3=int,
4614                                 wx_cv_type_getsockname3=unknown
4615                             )
4616                         )
4617
4618                         CFLAGS="$CFLAGS_OLD"
4619                     ]
4620                 )
4621             ])
4622
4623         if test "$wx_cv_type_getsockname3" = "unknown"; then
4624             wxUSE_SOCKETS=no
4625             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
4626         else
4627             AC_DEFINE_UNQUOTED(SOCKLEN_T, $wx_cv_type_getsockname3)
4628         fi
4629     fi
4630 fi
4631
4632 if test "$wxUSE_SOCKETS" = "yes" ; then
4633     AC_DEFINE(wxUSE_SOCKETS)
4634     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
4635 fi
4636
4637 if test "$wxUSE_PROTOCOL" = "yes"; then
4638     if test "$wxUSE_SOCKETS" != "yes"; then
4639         AC_MSG_WARN(Protocol classes require sockets... disabled)
4640         wxUSE_PROTOCOL=no
4641     fi
4642 fi
4643
4644 if test "$wxUSE_PROTOCOL" = "yes"; then
4645     AC_DEFINE(wxUSE_PROTOCOL)
4646
4647     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
4648         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
4649     fi
4650     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
4651         AC_DEFINE(wxUSE_PROTOCOL_FTP)
4652     fi
4653     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
4654         AC_DEFINE(wxUSE_PROTOCOL_FILE)
4655     fi
4656 else
4657     if test "$wxUSE_FS_INET" = "yes"; then
4658         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
4659         wxUSE_FS_INET="no"
4660     fi
4661 fi
4662
4663 if test "$wxUSE_URL" = "yes"; then
4664     if test "$wxUSE_PROTOCOL" != "yes"; then
4665         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
4666         wxUSE_URL=no
4667     fi
4668     if test "$wxUSE_URL" = "yes"; then
4669         AC_DEFINE(wxUSE_URL)
4670     fi
4671 fi
4672
4673 if test "$wxUSE_FS_INET" = "yes"; then
4674   AC_DEFINE(wxUSE_FS_INET)
4675 fi
4676
4677 dnl ---------------------------------------------------------------------------
4678 dnl Joystick support
4679 dnl ---------------------------------------------------------------------------
4680
4681 if test "$wxUSE_GUI" = "yes"; then
4682
4683     if test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
4684         AC_MSG_WARN([Joystick not yet supported under Mac OS X... disabled])
4685         wxUSE_JOYSTICK=no
4686      fi
4687
4688      dnl under MSW we always have joystick support
4689     if test "$TOOLKIT" != "MSW"; then
4690         if test "$wxUSE_JOYSTICK" = "yes"; then
4691             dnl joystick support is only for Linux 2.1.x or greater
4692             AC_CHECK_HEADERS(linux/joystick.h)
4693             if test "$ac_cv_header_linux_joystick_h" != "yes"; then
4694                 wxUSE_JOYSTICK=no
4695                 AC_MSG_WARN(Joystick not supported by this system... disabled)
4696             fi
4697         fi
4698     fi
4699
4700     if test "$wxUSE_JOYSTICK" = "yes"; then
4701         AC_DEFINE(wxUSE_JOYSTICK)
4702         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
4703     fi
4704 fi
4705
4706 dnl ------------------------------------------------------------------------
4707 dnl DLL support
4708 dnl ------------------------------------------------------------------------
4709
4710 dnl under MSW we always have LoadLibrary/GetProcAddress
4711 if test "$TOOLKIT" != "MSW"; then
4712
4713     HAVE_DL_FUNCS=0
4714     HAVE_SHL_FUNCS=0
4715     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4716         if test "$USE_DARWIN" = 1; then
4717             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
4718             HAVE_DL_FUNCS=1
4719         else
4720             dnl the test is a bit complicated because we check for dlopen() both with
4721             dnl and without -ldl and we also try to find shl_load() if there is no
4722             dnl dlopen() on this system
4723             AC_CHECK_FUNCS(dlopen,
4724             [
4725                 AC_DEFINE(HAVE_DLOPEN)
4726                 HAVE_DL_FUNCS=1
4727             ],
4728             [
4729                 AC_CHECK_LIB(dl, dlopen,
4730                             [
4731                                 AC_DEFINE(HAVE_DLOPEN)
4732                                 HAVE_DL_FUNCS=1
4733                                 DL_LINK=" -ldl$DL_LINK"
4734                             ],
4735                             [
4736                                 AC_CHECK_FUNCS(shl_load,
4737                                               [
4738                                                 AC_DEFINE(HAVE_SHL_LOAD)
4739                                                 HAVE_SHL_FUNCS=1
4740                                               ],
4741                                               [
4742                                                 AC_CHECK_LIB(shl_load, dld,
4743                                                              [
4744                                                                 HAVE_SHL_FUNCS=1
4745                                                                 DL_LINK=" -ldld$DL_LINK"
4746                                                              ])
4747                                               ])
4748                             ])
4749             ])
4750
4751         dnl check also for dlerror()
4752         if test "$HAVE_DL_FUNCS" = 1; then
4753             AC_CHECK_FUNCS(dlerror,
4754                 AC_DEFINE(HAVE_DLERROR),
4755                 [
4756                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
4757                 ]
4758             )
4759         fi
4760         fi
4761
4762         if test "$HAVE_DL_FUNCS" = 0; then
4763             if test "$HAVE_SHL_FUNCS" = 0; then
4764               if test "$USE_UNIX" = 1; then
4765                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
4766                   wxUSE_DYNAMIC_LOADER=no
4767                   wxUSE_DYNLIB_CLASS=no
4768               else
4769                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
4770               fi
4771             fi
4772         fi
4773     fi
4774 fi
4775
4776 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
4777     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
4778 fi
4779 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
4780     AC_DEFINE(wxUSE_DYNLIB_CLASS)
4781 fi
4782
4783 dnl ---------------------------------------------------------------------------
4784 dnl String stuff
4785 dnl ---------------------------------------------------------------------------
4786
4787 if test "$wxUSE_FONTMAP" = "yes" ; then
4788   AC_DEFINE(wxUSE_FONTMAP)
4789 fi
4790
4791 if test "$wxUSE_UNICODE" = "yes" ; then
4792   AC_DEFINE(wxUSE_UNICODE)
4793
4794   if test "$USE_WIN32" != 1; then
4795       wxUSE_UNICODE_MSLU=no
4796   fi
4797
4798   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
4799         AC_CHECK_LIB(unicows,main,
4800             [
4801                 AC_DEFINE(wxUSE_UNICODE_MSLU)
4802             ],
4803             [
4804                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
4805                              Applications will only run on Windows NT/2000/XP!])
4806                 wxUSE_UNICODE_MSLU=no
4807             ])
4808     fi
4809 fi
4810
4811 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
4812   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
4813 fi
4814
4815 dnl ----------------------------------------------------------------
4816 dnl Register PostScript options for makefiles and setup.h
4817 dnl ----------------------------------------------------------------
4818
4819 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
4820   AC_DEFINE(wxUSE_POSTSCRIPT)
4821 fi
4822
4823 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
4824
4825 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
4826
4827 dnl ---------------------------------------------------------------------------
4828 dnl big GUI components: MDI, doc/view, printing, help, ...
4829 dnl ---------------------------------------------------------------------------
4830
4831 if test "$wxUSE_CONSTRAINTS" = "yes"; then
4832     AC_DEFINE(wxUSE_CONSTRAINTS)
4833     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
4834 fi
4835
4836 if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4837    AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
4838    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
4839 fi
4840
4841 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
4842     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
4843     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
4844     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
4845         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
4846     fi
4847 fi
4848
4849 if test "$wxUSE_HELP" = "yes"; then
4850     AC_DEFINE(wxUSE_HELP)
4851     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
4852
4853     if test "$wxUSE_MSW" = 1; then
4854       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
4855         AC_DEFINE(wxUSE_MS_HTML_HELP)
4856       fi
4857     fi
4858
4859     if test "$wxUSE_WXHTML_HELP" = "yes"; then
4860       if test "$wxUSE_HTML" = "yes"; then
4861         AC_DEFINE(wxUSE_WXHTML_HELP)
4862       else
4863         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
4864         wxUSE_WXHTML_HELP=no
4865       fi
4866     fi
4867 fi
4868
4869 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
4870     if test "$wxUSE_CONSTRAINTS" != "yes"; then
4871         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
4872     else
4873         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
4874     fi
4875     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
4876 fi
4877
4878 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
4879     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
4880 fi
4881
4882 dnl ---------------------------------------------------------------------------
4883 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
4884 dnl ---------------------------------------------------------------------------
4885
4886 dnl check for ole headers and disable a few features requiring it if not
4887 dnl present (earlier versions of mingw32 don't have ole2.h)
4888 if test "$wxUSE_MSW" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
4889                           -o "$wxUSE_CLIPBOARD"     = "yes" \
4890                           -o "$wxUSE_OLE"     = "yes" \
4891                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
4892     AC_CHECK_HEADERS(ole2.h)
4893
4894     if test "$ac_cv_header_ole2_h" = "yes" ; then
4895         if test "$GCC" = yes ; then
4896             AC_LANG_SAVE
4897             AC_LANG_CPLUSPLUS
4898
4899             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
4900             AC_TRY_COMPILE([#include <windows.h>
4901                             #include <ole2.h>],
4902                            [],
4903                            [AC_MSG_RESULT(no)],
4904                            [AC_MSG_RESULT(yes)
4905                             CODE_GEN_FLAGS_CXX="$CODE_GEN_FLAGS_CXX -fvtable-thunks"])
4906             AC_LANG_RESTORE
4907             ALL_OBJECTS="$ALL_OBJECTS \$(OLEOBJS)"
4908             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
4909             AC_DEFINE(wxUSE_OLE)
4910
4911         fi
4912
4913         dnl for OLE clipboard and dnd
4914         AC_DEFINE(wxUSE_DATAOBJ)
4915     else
4916         AC_MSG_WARN([Some features disabled because OLE headers not found])
4917
4918         wxUSE_CLIPBOARD=no
4919         wxUSE_DRAG_AND_DROP=no
4920         wxUSE_DATAOBJ=no
4921         wxUSE_OLE=no
4922     fi
4923
4924     if test "$wxUSE_METAFILE" = "yes"; then
4925         AC_DEFINE(wxUSE_METAFILE)
4926
4927         dnl this one should probably be made separately configurable
4928         AC_DEFINE(wxUSE_ENH_METAFILE)
4929     fi
4930 fi
4931
4932 if test "$wxUSE_IPC" = "yes"; then
4933     if test "$wxUSE_SOCKETS" != "yes"; then
4934         AC_MSG_WARN(wxWindows IPC classes require sockets... disabled)
4935     fi
4936
4937     AC_DEFINE(wxUSE_IPC)
4938 fi
4939
4940 if test "$wxUSE_CLIPBOARD" = "yes"; then
4941     if test "$wxUSE_MGL" = 1; then
4942         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
4943         wxUSE_CLIPBOARD=no
4944     fi
4945
4946     if test "$wxUSE_CLIPBOARD" = "yes"; then
4947         AC_DEFINE(wxUSE_CLIPBOARD)
4948
4949         dnl required by clipboard code in configuration check
4950         AC_DEFINE(wxUSE_DATAOBJ)
4951     fi
4952 fi
4953
4954 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
4955     if test "$wxUSE_GTK" = 1; then
4956         if test "$WXGTK12" != 1; then
4957             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
4958             wxUSE_DRAG_AND_DROP=no
4959         fi
4960     fi
4961
4962     if test "$wxUSE_MOTIF" = 1; then
4963         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
4964         wxUSE_DRAG_AND_DROP=no
4965     fi
4966
4967     if test "$wxUSE_X11" = 1; then
4968         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
4969         wxUSE_DRAG_AND_DROP=no
4970     fi
4971
4972     if test "$wxUSE_MGL" = 1; then
4973         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
4974         wxUSE_DRAG_AND_DROP=no
4975     fi
4976
4977     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
4978         AC_DEFINE(wxUSE_DRAG_AND_DROP)
4979         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
4980     fi
4981
4982 fi
4983
4984 if test "$wxUSE_SPLINES" = "yes" ; then
4985   AC_DEFINE(wxUSE_SPLINES)
4986 fi
4987
4988 dnl ---------------------------------------------------------------------------
4989 dnl GUI controls
4990 dnl ---------------------------------------------------------------------------
4991
4992 USES_CONTROLS=0
4993 if test "$wxUSE_CONTROLS" = "yes"; then
4994   USES_CONTROLS=1
4995 fi
4996
4997 if test "$wxUSE_ACCEL" = "yes"; then
4998   AC_DEFINE(wxUSE_ACCEL)
4999   USES_CONTROLS=1
5000 fi
5001
5002 if test "$wxUSE_BUTTON" = "yes"; then
5003   AC_DEFINE(wxUSE_BUTTON)
5004   USES_CONTROLS=1
5005 fi
5006
5007 if test "$wxUSE_BMPBUTTON" = "yes"; then
5008   AC_DEFINE(wxUSE_BMPBUTTON)
5009   USES_CONTROLS=1
5010 fi
5011
5012 if test "$wxUSE_CALCTRL" = "yes"; then
5013   AC_DEFINE(wxUSE_CALENDARCTRL)
5014   USES_CONTROLS=1
5015   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
5016 fi
5017
5018 if test "$wxUSE_CARET" = "yes"; then
5019   AC_DEFINE(wxUSE_CARET)
5020   USES_CONTROLS=1
5021   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
5022 fi
5023
5024 if test "$wxUSE_COMBOBOX" = "yes"; then
5025   AC_DEFINE(wxUSE_COMBOBOX)
5026   USES_CONTROLS=1
5027 fi
5028
5029 if test "$wxUSE_CHOICE" = "yes"; then
5030   AC_DEFINE(wxUSE_CHOICE)
5031   USES_CONTROLS=1
5032 fi
5033
5034 if test "$wxUSE_CHECKBOX" = "yes"; then
5035   AC_DEFINE(wxUSE_CHECKBOX)
5036   USES_CONTROLS=1
5037 fi
5038
5039 if test "$wxUSE_CHECKLST" = "yes"; then
5040   AC_DEFINE(wxUSE_CHECKLISTBOX)
5041   USES_CONTROLS=1
5042   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
5043 fi
5044
5045 if test "$wxUSE_DISPLAY" = "yes"; then
5046     AC_DEFINE(wxUSE_DISPLAY)
5047     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
5048 fi
5049
5050 if test "$wxUSE_GAUGE" = "yes"; then
5051   AC_DEFINE(wxUSE_GAUGE)
5052   USES_CONTROLS=1
5053 fi
5054
5055 if test "$wxUSE_GRID" = "yes"; then
5056   AC_DEFINE(wxUSE_GRID)
5057   USES_CONTROLS=1
5058   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
5059 fi
5060
5061 if test "$wxUSE_IMAGLIST" = "yes"; then
5062     AC_DEFINE(wxUSE_IMAGLIST)
5063 fi
5064
5065 if test "$wxUSE_LISTBOOK" = "yes"; then
5066     AC_DEFINE(wxUSE_LISTBOOK)
5067     USES_CONTROLS=1
5068 fi
5069
5070 if test "$wxUSE_LISTBOX" = "yes"; then
5071     AC_DEFINE(wxUSE_LISTBOX)
5072     USES_CONTROLS=1
5073 fi
5074
5075 if test "$wxUSE_LISTCTRL" = "yes"; then
5076     if test "$wxUSE_IMAGLIST" = "yes"; then
5077         AC_DEFINE(wxUSE_LISTCTRL)
5078         USES_CONTROLS=1
5079         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
5080     else
5081         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
5082     fi
5083 fi
5084
5085 if test "$wxUSE_NOTEBOOK" = "yes"; then
5086     AC_DEFINE(wxUSE_NOTEBOOK)
5087     USES_CONTROLS=1
5088     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
5089 fi
5090
5091 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
5092 dnl     AC_DEFINE(wxUSE_PROPSHEET)
5093 dnl     USES_CONTROLS=1
5094 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
5095 dnl fi
5096
5097 if test "$wxUSE_RADIOBOX" = "yes"; then
5098     AC_DEFINE(wxUSE_RADIOBOX)
5099     USES_CONTROLS=1
5100 fi
5101
5102 if test "$wxUSE_RADIOBTN" = "yes"; then
5103     AC_DEFINE(wxUSE_RADIOBTN)
5104     USES_CONTROLS=1
5105 fi
5106
5107 if test "$wxUSE_SASH" = "yes"; then
5108     AC_DEFINE(wxUSE_SASH)
5109     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
5110 fi
5111
5112 if test "$wxUSE_SCROLLBAR" = "yes"; then
5113     AC_DEFINE(wxUSE_SCROLLBAR)
5114     USES_CONTROLS=1
5115     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
5116 fi
5117
5118 if test "$wxUSE_SLIDER" = "yes"; then
5119     AC_DEFINE(wxUSE_SLIDER)
5120     USES_CONTROLS=1
5121 fi
5122
5123 if test "$wxUSE_SPINBTN" = "yes"; then
5124     AC_DEFINE(wxUSE_SPINBTN)
5125     USES_CONTROLS=1
5126 fi
5127
5128 if test "$wxUSE_SPINCTRL" = "yes"; then
5129     AC_DEFINE(wxUSE_SPINCTRL)
5130     USES_CONTROLS=1
5131 fi
5132
5133 if test "$wxUSE_SPLITTER" = "yes"; then
5134     AC_DEFINE(wxUSE_SPLITTER)
5135     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
5136 fi
5137
5138 if test "$wxUSE_STATBMP" = "yes"; then
5139     AC_DEFINE(wxUSE_STATBMP)
5140     USES_CONTROLS=1
5141 fi
5142
5143 if test "$wxUSE_STATBOX" = "yes"; then
5144     AC_DEFINE(wxUSE_STATBOX)
5145     USES_CONTROLS=1
5146 fi
5147
5148 if test "$wxUSE_STATTEXT" = "yes"; then
5149     AC_DEFINE(wxUSE_STATTEXT)
5150     USES_CONTROLS=1
5151 fi
5152
5153 if test "$wxUSE_STATLINE" = "yes"; then
5154     AC_DEFINE(wxUSE_STATLINE)
5155     USES_CONTROLS=1
5156 fi
5157
5158 if test "$wxUSE_STATUSBAR" = "yes"; then
5159     AC_DEFINE(wxUSE_STATUSBAR)
5160     USES_CONTROLS=1
5161
5162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
5163 fi
5164
5165 if test "$wxUSE_TABDIALOG" = "yes"; then
5166     AC_DEFINE(wxUSE_TAB_DIALOG)
5167     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS tab"
5168 fi
5169
5170 if test "$wxUSE_TEXTCTRL" = "yes"; then
5171     AC_DEFINE(wxUSE_TEXTCTRL)
5172     USES_CONTROLS=1
5173     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
5174 fi
5175
5176 if test "$wxUSE_TOGGLEBTN" = "yes"; then
5177     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5178         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
5179         wxUSE_TOGGLEBTN=no
5180     fi
5181     if test "$wxUSE_UNIVERSAL" = "yes"; then
5182         AC_MSG_WARN([Toggle button not yet supported under wxUniversal... disabled])
5183         wxUSE_TOGGLEBTN=no
5184     fi
5185
5186     if test "$wxUSE_TOGGLEBTN" = "yes"; then
5187         AC_DEFINE(wxUSE_TOGGLEBTN)
5188         USES_CONTROLS=1
5189     fi
5190 fi
5191
5192 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
5193     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
5194     wxUSE_TOOLBAR="yes"
5195     USES_CONTROLS=1
5196 fi
5197
5198 if test "$wxUSE_TOOLBAR" = "yes"; then
5199     AC_DEFINE(wxUSE_TOOLBAR)
5200     USES_CONTROLS=1
5201
5202     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
5203     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
5204         wxUSE_TOOLBAR_NATIVE="yes"
5205     fi
5206
5207     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
5208         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
5209         USES_CONTROLS=1
5210     fi
5211
5212     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
5213 fi
5214
5215 if test "$wxUSE_TOOLTIPS" = "yes"; then
5216     if test "$wxUSE_MOTIF" = 1; then
5217         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
5218     else
5219         if test "$wxUSE_UNIVERSAL" = "yes"; then
5220             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
5221         else
5222             AC_DEFINE(wxUSE_TOOLTIPS)
5223         fi
5224     fi
5225 fi
5226
5227 if test "$wxUSE_TREECTRL" = "yes"; then
5228     if test "$wxUSE_IMAGLIST" = "yes"; then
5229         AC_DEFINE(wxUSE_TREECTRL)
5230         USES_CONTROLS=1
5231         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
5232     else
5233         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
5234     fi
5235 fi
5236
5237 if test "$wxUSE_POPUPWIN" = "yes"; then
5238     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
5239         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
5240     else
5241         if test "$wxUSE_MOTIF" = 1; then
5242             AC_MSG_WARN([wxPopupWindow not yet supported under Motif... disabled])
5243         else
5244             if test "$wxUSE_PM" = 1; then
5245                 AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
5246             else
5247                 AC_DEFINE(wxUSE_POPUPWIN)
5248
5249                 USES_CONTROLS=1
5250             fi
5251         fi
5252     fi
5253 fi
5254
5255 if test "$wxUSE_TIPWINDOW" = "yes"; then
5256     if test "$wxUSE_PM" = 1; then
5257         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
5258     else
5259         AC_DEFINE(wxUSE_TIPWINDOW)
5260     fi
5261 fi
5262
5263 if test "$USES_CONTROLS" = 1; then
5264     AC_DEFINE(wxUSE_CONTROLS)
5265 fi
5266
5267 dnl ---------------------------------------------------------------------------
5268 dnl misc options
5269 dnl ---------------------------------------------------------------------------
5270
5271 dnl if test "$wxUSE_TREELAYOUT" = "yes"; then
5272 dnl     AC_DEFINE(wxUSE_TREELAYOUT)
5273 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelay"
5274 dnl fi
5275
5276 if test "$wxUSE_DRAGIMAGE" = "yes"; then
5277     AC_DEFINE(wxUSE_DRAGIMAGE)
5278     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
5279 fi
5280
5281 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
5282     AC_DEFINE(wxUSE_ACCESSIBILITY)
5283     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
5284 fi
5285
5286 if test "$wxUSE_MENUS" = "yes"; then
5287     AC_DEFINE(wxUSE_MENUS)
5288     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
5289 fi
5290
5291 if test "$wxUSE_METAFILE" = "yes"; then
5292     AC_DEFINE(wxUSE_METAFILE)
5293 fi
5294
5295 if test "$wxUSE_MIMETYPE" = "yes"; then
5296     AC_DEFINE(wxUSE_MIMETYPE)
5297 fi
5298
5299 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
5300     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
5301 if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
5302         "$TOOLKIT" = "MOTIF"; then
5303     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
5304 fi
5305
5306 fi
5307
5308 if test "$wxUSE_MINIFRAME" = "yes"; then
5309     AC_DEFINE(wxUSE_MINIFRAME)
5310     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
5311 fi
5312
5313 USE_HTML=0
5314 if test "$wxUSE_HTML" = "yes"; then
5315     AC_DEFINE(wxUSE_HTML)
5316     USE_HTML=1
5317     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
5318 fi
5319
5320 if test "$wxUSE_VALIDATORS" = "yes"; then
5321     AC_DEFINE(wxUSE_VALIDATORS)
5322     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
5323 fi
5324
5325 if test "$wxUSE_PALETTE" = "yes" ; then
5326   AC_DEFINE(wxUSE_PALETTE)
5327 fi
5328
5329 if test "$wxUSE_IMAGE" = "yes" ; then
5330   AC_DEFINE(wxUSE_IMAGE)
5331 fi
5332
5333 if test "$wxUSE_GIF" = "yes" ; then
5334   AC_DEFINE(wxUSE_GIF)
5335 fi
5336
5337 if test "$wxUSE_PCX" = "yes" ; then
5338   AC_DEFINE(wxUSE_PCX)
5339 fi
5340
5341 if test "$wxUSE_IFF" = "yes" ; then
5342   AC_DEFINE(wxUSE_IFF)
5343 fi
5344
5345 if test "$wxUSE_PNM" = "yes" ; then
5346   AC_DEFINE(wxUSE_PNM)
5347 fi
5348
5349 if test "$wxUSE_XPM" = "yes" ; then
5350   AC_DEFINE(wxUSE_XPM)
5351 fi
5352
5353 if test "$wxUSE_ICO_CUR" = "yes" ; then
5354   AC_DEFINE(wxUSE_ICO_CUR)
5355 fi
5356
5357 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
5358   dnl Must be done this late because -lunicows must be before all the other libs
5359   LIBS=" -lunicows $LIBS"
5360 fi
5361
5362 dnl ---------------------------------------------------------------------------
5363 dnl common dialog
5364 dnl ---------------------------------------------------------------------------
5365
5366 if test "$wxUSE_CHOICEDLG" = "yes"; then
5367     AC_DEFINE(wxUSE_CHOICEDLG)
5368 fi
5369
5370 if test "$wxUSE_COLOURDLG" = "yes"; then
5371     AC_DEFINE(wxUSE_COLOURDLG)
5372 fi
5373
5374 if test "$wxUSE_FILEDLG" = "yes"; then
5375     AC_DEFINE(wxUSE_FILEDLG)
5376 fi
5377
5378 if test "$wxUSE_FINDREPLDLG" = "yes"; then
5379     AC_DEFINE(wxUSE_FINDREPLDLG)
5380 fi
5381
5382 if test "$wxUSE_FONTDLG" = "yes"; then
5383     AC_DEFINE(wxUSE_FONTDLG)
5384 fi
5385
5386 if test "$wxUSE_DIRDLG" = "yes"; then
5387     if test "$wxUSE_TREECTRL" != "yes"; then
5388         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
5389     else
5390         AC_DEFINE(wxUSE_DIRDLG)
5391     fi
5392 fi
5393
5394 if test "$wxUSE_MSGDLG" = "yes"; then
5395     AC_DEFINE(wxUSE_MSGDLG)
5396 fi
5397
5398 if test "$wxUSE_NUMBERDLG" = "yes"; then
5399     AC_DEFINE(wxUSE_NUMBERDLG)
5400 fi
5401
5402 if test "$wxUSE_PROGRESSDLG" = "yes"; then
5403     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5404        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
5405     else
5406         AC_DEFINE(wxUSE_PROGRESSDLG)
5407     fi
5408 fi
5409
5410 if test "$wxUSE_SPLASH" = "yes"; then
5411     AC_DEFINE(wxUSE_SPLASH)
5412 fi
5413
5414 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
5415     if test "$wxUSE_CONSTRAINTS" != "yes"; then
5416        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
5417     else
5418         AC_DEFINE(wxUSE_STARTUP_TIPS)
5419     fi
5420 fi
5421
5422 if test "$wxUSE_TEXTDLG" = "yes"; then
5423     AC_DEFINE(wxUSE_TEXTDLG)
5424 fi
5425
5426 if test "$wxUSE_WIZARDDLG" = "yes"; then
5427     AC_DEFINE(wxUSE_WIZARDDLG)
5428     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
5429 fi
5430
5431 dnl ---------------------------------------------------------------------------
5432 dnl get the string with OS info - used by wxGetOsDescription()
5433 dnl ---------------------------------------------------------------------------
5434
5435 if test "$cross_compiling" = "yes"; then
5436     dnl Use best guess from host as we can't use uname when cross compiling
5437     OSINFO="\"$host\""
5438 else
5439     dnl attualy work out OS version
5440     OSINFO=`uname -s -r -m`
5441     OSINFO="\"$OSINFO\""
5442 fi
5443
5444 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
5445
5446 dnl ---------------------------------------------------------------------------
5447 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
5448 dnl ---------------------------------------------------------------------------
5449
5450 if test "x$prefix" != "xNONE"; then
5451     wxPREFIX=$prefix
5452 else
5453     wxPREFIX=$ac_default_prefix
5454 fi
5455
5456 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
5457
5458 dnl define the variables used in wx-config
5459 top_builddir_wxconfig=`pwd`
5460
5461
5462 dnl ---------------------------------------------------------------------------
5463 dnl define variables with all built libraries for wx-config
5464 dnl ---------------------------------------------------------------------------
5465
5466 CORE_BASE_LIBS="net base"
5467 CORE_GUI_LIBS="adv core"
5468
5469 if test "$wxUSE_XML" = "yes" ; then
5470     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
5471 fi
5472 if test "$wxUSE_ODBC" != "no" ; then
5473     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
5474     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
5475 fi
5476 if test "$wxUSE_HTML" = "yes" ; then
5477     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
5478 fi
5479
5480 AC_SUBST(CORE_BASE_LIBS)
5481 AC_SUBST(CORE_GUI_LIBS)
5482
5483
5484 dnl ---------------------------------------------------------------------------
5485 dnl Output the makefiles and such from the results found above
5486 dnl ---------------------------------------------------------------------------
5487
5488 dnl all additional libraries (except wxWindows itself) we link with
5489
5490 dnl note that we always link with -lm except for Mac OS X
5491 dnl extended.c uses floor() and is always linked in
5492
5493 if test "$wxUSE_MAC" = 1 ; then
5494     LDFLAGS="$LDFLAGS -framework Carbon -framework System"
5495 fi
5496 if test "$wxUSE_COCOA" = 1 ; then
5497     LDFLAGS="$LDFLAGS -framework Cocoa -framework System"
5498 fi
5499
5500 dnl FIXME: should this be covered by the conditional above
5501 dnl given the -lm comment there?  Or should that comment (and
5502 dnl this one) be removed..   [ 7 Nov 2001 ]
5503
5504 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
5505
5506 dnl Only add the -lm library if floating point functions cannot be used
5507 dnl without it.  This check is important on cygwin because of the bizarre
5508 dnl way that they have organized functions into libraries.  On cygwin, both
5509 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
5510 dnl means that
5511 dnl   1) linking with -lm is not necessary, and
5512 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
5513 dnl In particular, if you compile any program with -mno-cygwin and link with
5514 dnl -lm, it will crash instantly when it is run.  This happens because the
5515 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
5516 dnl the ___main function instead of allowing it to be defined by
5517 dnl /usr/lib/mingw/libmingw32.a as it should be.
5518 dnl
5519 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
5520 dnl
5521 dnl Just check a few floating point functions. If they are all found without
5522 dnl -lm, then we must not need -lm.
5523 have_cos=0
5524 have_floor=0
5525 AC_CHECK_FUNCS(cos, have_cos=1)
5526 AC_CHECK_FUNCS(floor, have_floor=1)
5527 AC_MSG_CHECKING(if floating point functions link without -lm)
5528 if test "$have_cos" = 1 -a "$have_floor" = 1; then
5529     AC_MSG_RESULT(yes)
5530 else
5531     AC_MSG_RESULT(no)
5532     LIBS="$LIBS -lm"
5533     # use different functions to avoid configure caching
5534     have_sin=0
5535     have_ceil=0
5536     AC_CHECK_FUNCS(sin, have_sin=1)
5537     AC_CHECK_FUNCS(ceil, have_ceil=1)
5538     AC_MSG_CHECKING(if floating point functions link with -lm)
5539     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
5540         AC_MSG_RESULT(yes)
5541     else
5542         AC_MSG_RESULT(no)
5543         # not sure we should warn the user, crash, etc.
5544     fi
5545 fi
5546
5547 if test "$wxUSE_GUI" = "yes"; then
5548
5549     dnl TODO add checks that these samples will really compile (i.e. all the
5550     dnl      library features they need are present)
5551
5552     dnl TODO some samples are never built so far:
5553     dnl      ipc, mfc, nativdlg, oleauto, ownerdrw
5554     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs \
5555                      drawing dynamic erase event exec font image \
5556                      minimal propsize rotate shaped widgets render"
5557
5558     if test "$wxUSE_MONOLITHIC" != "yes"; then
5559         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
5560     fi
5561 else
5562     SAMPLES_SUBDIRS="console"
5563 fi
5564
5565
5566 dnl all -I options we must pass to the compiler
5567 dnl
5568 dnl note that the order is somewhat important, in particular the ZLIB_INCLUDE
5569 dnl and other stuff for the built in libraries should come first to avoid
5570 dnl including the system headers with the same name (it is particularly
5571 dnl important for zlib because XFree 4.2.0 has its own, horribly old and
5572 dnl incompatible, zlib.h) and the wxWindows headers should come first anyhow
5573 INCLUDES="-I\${top_builddir}lib/wx/include/${TOOLCHAIN_NAME} \
5574 -I\${top_srcdir}/include \
5575 $REGEX_INCLUDE $ZLIB_INCLUDE $PNG_INCLUDE $JPEG_INCLUDE $TIFF_INCLUDE \
5576 $TOOLKIT_INCLUDE"
5577
5578 dnl C/C++ compiler options used to compile wxWindows
5579 if test "$GXX" = yes ; then
5580     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
5581     CXXWARNINGS="-Wall"
5582     dnl should enable this one day...
5583     dnl CXXWARNINGS="-Wall -Werror"
5584 fi
5585
5586 EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
5587
5588 dnl remove the extra white space from the cc/c++/ld options
5589 CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS | sed 's/ \\+/ /g'`
5590 CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CXXWARNINGS | sed 's/ \\+/ /g'`
5591 CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS | sed 's/ \+/ /g'`
5592
5593
5594 LIBS=`echo $LIBS | sed 's/ \+/ /g'`
5595 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
5596 EXTRALIBS_XML="$EXPAT_LINK"
5597 EXTRALIBS_ODBC="$ODBC_LINK"
5598 if test "$wxUSE_GUI" = "yes"; then
5599     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK | sed 's/ \+/ /g'`
5600 fi
5601 if test "$wxUSE_OPENGL" = "yes"; then
5602     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
5603 fi
5604
5605 LDFLAGS="$LDFLAGS $PROFILE"
5606
5607 dnl wxGTK does not need TOOLKIT includes in wx-config
5608 if test "$wxUSE_GTK" = 1; then
5609     WXCONFIG_INCLUDE=
5610 else
5611     WXCONFIG_INCLUDE="$TOOLKIT_INCLUDE"
5612 fi
5613
5614 WXCONFIG_EXTRALIBS="$LIBS"
5615
5616 dnl wx-config must output builtin 3rd party libs in --libs in static build:
5617 if test "$wxUSE_REGEX" = "builtin" ; then
5618     wxconfig_3rdparty="$wxconfig_3rdparty regex"
5619 fi
5620 if test "$wxUSE_EXPAT" = "builtin" ; then
5621     wxconfig_3rdparty="$wxconfig_3rdparty expat"
5622 fi
5623 if test "$wxUSE_ODBC" = "builtin" ; then
5624     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5625 fi
5626 if test "$wxUSE_LIBTIFF" = "builtin" ; then
5627     wxconfig_3rdparty="$wxconfig_3rdparty tiff"
5628 fi
5629 if test "$wxUSE_LIBJPEG" = "builtin" ; then
5630     wxconfig_3rdparty="$wxconfig_3rdparty jpeg"
5631 fi
5632 if test "$wxUSE_LIBPNG" = "builtin" ; then
5633     wxconfig_3rdparty="$wxconfig_3rdparty png"
5634 fi
5635 if test "$wxUSE_ZLIB" = "builtin" ; then
5636     wxconfig_3rdparty="$wxconfig_3rdparty zlib"
5637 fi
5638 if test "$wxUSE_ODBC" = "builtin" ; then
5639     wxconfig_3rdparty="$wxconfig_3rdparty odbc"
5640 fi
5641
5642 for i in $wxconfig_3rdparty ; do
5643     WXCONFIG_EXTRALIBS="$WXCONFIG_EXTRALIBS -lwx${i}${lib_debug_suffix}${HOST_SUFFIX}"
5644 done
5645
5646
5647 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
5648     WXUNIV=1
5649 else
5650     WXUNIV=0
5651 fi
5652
5653 AC_SUBST(wxUSE_ZLIB)
5654 AC_SUBST(wxUSE_REGEX)
5655 AC_SUBST(wxUSE_EXPAT)
5656 AC_SUBST(wxUSE_ODBC)
5657 AC_SUBST(wxUSE_LIBJPEG)
5658 AC_SUBST(wxUSE_LIBPNG)
5659 AC_SUBST(wxUSE_LIBTIFF)
5660
5661 if test $wxUSE_MONOLITHIC = "yes" ; then
5662     MONOLITHIC=1
5663 else
5664     MONOLITHIC=0
5665 fi
5666
5667 if test $wxUSE_ODBC != "no" ; then
5668     USE_ODBC=1
5669 else
5670     USE_ODBC=0
5671 fi
5672
5673 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
5674     OFFICIAL_BUILD=1
5675 else
5676     OFFICIAL_BUILD=0
5677 fi
5678
5679 AC_SUBST(VENDOR)
5680 AC_SUBST(OFFICIAL_BUILD)
5681
5682 AC_SUBST(WXUNIV)
5683 AC_SUBST(MONOLITHIC)
5684 AC_SUBST(LIBS)
5685 AC_SUBST(EXTRALIBS)
5686 AC_SUBST(EXTRALIBS_XML)
5687 AC_SUBST(EXTRALIBS_ODBC)
5688 AC_SUBST(EXTRALIBS_GUI)
5689 AC_SUBST(EXTRALIBS_OPENGL)
5690 AC_SUBST(UNICODE)
5691 AC_SUBST(BUILD)
5692 AC_SUBST(DEBUG_INFO)
5693 AC_SUBST(DEBUG_FLAG)
5694 AC_SUBST(SHARED)
5695 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr [[A-Z]] [[a-z]]`
5696 AC_SUBST(TOOLKIT_LOWERCASE)
5697 AC_SUBST(TOOLKIT_VERSION)
5698 AC_SUBST(SAMPLES_RPATH_FLAG)
5699 AC_SUBST(SAMPLES_RPATH_POSTLINK)
5700 AC_SUBST(HOST_SUFFIX)
5701
5702 AC_BAKEFILE
5703
5704
5705 dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
5706 if test $GCC_PCH = 1 ; then
5707     CPPFLAGS="-DWX_PRECOMP -DNO_GCC_PRAGMA $CPPFLAGS"
5708 else
5709     case "${host}" in
5710         powerpc-*-darwin* )
5711             dnl Some Apple's GCC version are broken and can't handle the
5712             dnl pragmas:
5713             CPPFLAGS="-DNO_GCC_PRAGMA $CPPFLAGS"
5714             ;;
5715     esac
5716 fi
5717 dnl We have to output NO_GCC_PRAGMA with wx-config on Apple, too:
5718 case "${host}" in
5719     powerpc-*-darwin* )
5720         dnl Some Apple's GCC version are broken and can't handle the
5721         dnl pragmas:
5722         CODE_GEN_FLAGS_CXX="-DNO_GCC_PRAGMA $CODE_GEN_FLAGS_CXX"
5723         ;;
5724 esac
5725
5726
5727 dnl for convenience, sort the samples in alphabetical order
5728 dnl
5729 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
5730 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
5731 dnl
5732 dnl       Unfortunately, there is a bug in OS/2's tr, such that
5733 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
5734 dnl       only removes the Unix-like part of the introduced line break.
5735 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
5736
5737 dnl makefile variables
5738 AC_SUBST(PATH_IFS)
5739
5740 dnl global options
5741 AC_SUBST(WX_MAJOR_VERSION_NUMBER)
5742 AC_SUBST(WX_MINOR_VERSION_NUMBER)
5743 AC_SUBST(WX_RELEASE_NUMBER)
5744 AC_SUBST(WX_LIBRARY_NAME_STATIC)
5745 AC_SUBST(WX_LIBRARY_NAME_SHARED)
5746 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
5747 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
5748 AC_SUBST(WX_LIBRARY_IMPORTLIB)
5749 AC_SUBST(WX_TARGET_LIBRARY)
5750 AC_SUBST(WX_LIBRARY_LINK1)
5751 AC_SUBST(WX_LIBRARY_LINK2)
5752 AC_SUBST(PROGRAM_EXT)
5753
5754 dnl global gl options
5755 AC_SUBST(WX_LIBRARY_NAME_STATIC_GL)
5756 AC_SUBST(WX_LIBRARY_NAME_SHARED_GL)
5757 AC_SUBST(WX_TARGET_LIBRARY_GL)
5758 AC_SUBST(WX_LIBRARY_LINK1_GL)
5759 AC_SUBST(WX_LIBRARY_LINK2_GL)
5760
5761 dnl are we supposed to create the links?
5762 AC_SUBST(WX_ALL)
5763 AC_SUBST(WX_ALL_INSTALLED)
5764
5765 AC_SUBST(SHARED_LD)
5766 AC_SUBST(PIC_FLAG)
5767
5768 AC_SUBST(WX_TARGET_LIBRARY_TYPE)
5769
5770 AC_SUBST(STATIC_FLAG)
5771
5772 dnl debugging options
5773 AC_SUBST(WXDEBUG_DEFINE)
5774
5775 dnl toolkit options
5776 AC_SUBST(USE_GUI)
5777 AC_SUBST(AFMINSTALL)
5778 AC_SUBST(WIN32INSTALL)
5779 AC_SUBST(TOOLKIT)
5780 AC_SUBST(TOOLKIT_DIR)
5781 AC_SUBST(TOOLKIT_VPATH)
5782 AC_SUBST(TOOLCHAIN_NAME)
5783 AC_SUBST(TOOLCHAIN_DEFS)
5784 AC_SUBST(TOOLCHAIN_DLL_DEFS)
5785
5786 dnl wx-config options
5787 AC_SUBST(top_builddir_wxconfig)
5788 AC_SUBST(host_alias)
5789 AC_SUBST(cross_compiling)
5790 AC_SUBST(WXCONFIG_EXTRALIBS)
5791 AC_SUBST(WXCONFIG_LIBS)
5792 AC_SUBST(WXCONFIG_LIBS_GL)
5793 AC_SUBST(WXCONFIG_LIBS_STATIC)
5794 AC_SUBST(WXCONFIG_LIBS_STATIC_GL)
5795 AC_SUBST(WXCONFIG_INCLUDE)
5796 AC_SUBST(WXCONFIG_RPATH)
5797 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
5798 AC_SUBST(WX_LARGEFILE_FLAGS)
5799 AC_SUBST(CODE_GEN_FLAGS)
5800 AC_SUBST(CODE_GEN_FLAGS_CXX)
5801
5802 dnl the list of files to compile/install
5803 AC_SUBST(ALL_OBJECTS)
5804 AC_SUBST(ALL_HEADERS)
5805 AC_SUBST(ALL_SOURCES)
5806
5807 dnl distribution vars
5808 AC_SUBST(GUIDIST)
5809 AC_SUBST(PORT_FILES)
5810 AC_SUBST(DISTDIR)
5811
5812 dnl additional subdirectories where we will build
5813 AC_SUBST(SAMPLES_SUBDIRS)
5814
5815 dnl additional libraries and linker settings
5816 AC_SUBST(LDFLAGS)
5817 AC_SUBST(LDFLAGS_GL)
5818 AC_SUBST(LDFLAGS_VERSIONING)
5819 AC_SUBST(LDFLAGS_EXE)
5820 AC_SUBST(OPENGL_LIBS)
5821 AC_SUBST(DMALLOC_LIBS)
5822 AC_SUBST(WX_VERSION_TAG)
5823
5824 dnl additional resurces settings
5825 AC_SUBST(RESCOMP)
5826 AC_SUBST(RESFLAGS)
5827 AC_SUBST(RESPROGRAMOBJ)
5828 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
5829 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
5830
5831 dnl additional for Mac OS X
5832 AC_SUBST(DEREZ)
5833 AC_SUBST(MACOSX_BUNDLE)
5834 AC_SUBST(LIBWXMACRES)
5835 AC_SUBST(MACRESCOMP)
5836 AC_SUBST(MACSETFILE)
5837 AC_SUBST(MACRESWXCONFIG)
5838
5839 dnl other tools
5840 AC_SUBST(GCC)
5841 AC_SUBST(DLLTOOL)
5842 AC_SUBST(AS)
5843 AC_SUBST(NM)
5844 AC_SUBST(LD)
5845 AC_SUBST(MAKEINFO)
5846 AC_SUBST(INSTALL_LIBRARY)
5847 AC_SUBST(INSTALL_DIR)
5848
5849
5850 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
5851 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
5852 dnl - and we do use it)
5853 AC_PROG_MAKE_SET
5854
5855 dnl move setup.h back if available
5856 if test -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h; then
5857     mv -f lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h setup.h
5858 fi
5859
5860 AC_CONFIG_HEADERS([setup.h])
5861
5862 dnl create each of the files in the space separated list from the file.in
5863 dnl (the original file name may be overriden by appending another name after a
5864 dnl colon)
5865 AC_CONFIG_FILES([
5866             wx-config
5867             version-script
5868             Makefile
5869           ])
5870
5871 AC_CONFIG_COMMANDS([default],
5872           [
5873             dnl This test is required to make the following idempotent.
5874             dnl Otherwise running config.status or rerunning configure
5875             dnl would stomp the wx-config link or try to move it onto
5876             dnl itself.
5877             dnl Use -h instead of -L to test for link (GD)
5878             dnl   -h is documented as obsolete under Mac OS X but works
5879             dnl   -L is obsolete under Solaris8
5880             if test ! -h wx-config; then
5881                 chmod +x wx-config
5882                 mv wx-config wx${TOOLCHAIN_NAME}-config
5883                 ${LN_S} wx${TOOLCHAIN_NAME}-config wx-config
5884             fi
5885
5886             if test ! -d lib; then
5887               mkdir lib
5888             fi
5889             if test ! -d lib/wx; then
5890               mkdir lib/wx
5891             fi
5892             if test ! -d lib/wx/include; then
5893               mkdir lib/wx/include
5894             fi
5895             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}; then
5896               mkdir lib/wx/include/${TOOLCHAIN_NAME}
5897             fi
5898             if test ! -d lib/wx/include/${TOOLCHAIN_NAME}/wx; then
5899               mkdir lib/wx/include/${TOOLCHAIN_NAME}/wx
5900             fi
5901             if test -f setup.h; then
5902               mv -f setup.h lib/wx/include/${TOOLCHAIN_NAME}/wx/setup.h
5903             fi
5904           ],
5905           [
5906             TOOLCHAIN_NAME="${TOOLCHAIN_NAME}"
5907             LN_S="${LN_S}"
5908           ]
5909          )
5910
5911
5912 dnl Configure samples, contrib etc. directories, but only if they are present:
5913 if test "$wxUSE_GUI" = "yes"; then
5914     SUBDIRS="samples demos utils contrib"
5915 else dnl we build wxBase only
5916     dnl there are no wxBase programs in contrib nor demos
5917     SUBDIRS="samples utils"
5918 fi
5919
5920 for subdir in `echo $SUBDIRS`; do
5921     if test -d ${srcdir}/${subdir} ; then
5922         if test "$wxUSE_GUI" = "yes"; then
5923             if test ${subdir} = "samples"; then
5924                 dnl only take those samples which compile in the current
5925                 dnl configuration and which exist
5926                 makefiles="samples/Makefile.in $makefiles"
5927                 for sample in `echo $SAMPLES_SUBDIRS`; do
5928                     if test -d $srcdir/samples/$sample; then
5929                         makefiles="samples/$sample/Makefile.in $makefiles"
5930                     fi
5931                 done
5932             else dnl assume that everything compiles for utils &c
5933                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
5934             fi
5935         else dnl we build wxBase only
5936             dnl don't take all samples/utils, just those which build with
5937             dnl wxBase
5938             if test ${subdir} = "samples"; then
5939                 makefiles="samples/Makefile.in samples/console/Makefile.in"
5940             else dnl utils
5941                 makefiles="utils/HelpGen/Makefile.in \
5942                            utils/HelpGen/src/Makefile.in \
5943                            utils/makegen/Makefile.in"
5944             fi
5945         fi
5946
5947         for mkin in $makefiles ; do
5948             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
5949             AC_CONFIG_FILES([$mk])
5950         done
5951     fi
5952 done
5953
5954
5955 AC_OUTPUT
5956
5957 dnl report on what we decided to do
5958 echo
5959 echo "Configured wxWindows ${WX_VERSION} for \`${host}'"
5960 echo ""
5961 echo "  Which GUI toolkit should wxWindows use?                 ${TOOLKIT:-base only}"
5962 echo "  Should wxWindows be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
5963
5964 echo "  Should wxWindows be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
5965 echo "  Should wxWindows be linked as a shared library?         ${wxUSE_SHARED:-no}"
5966 echo "  Should wxWindows be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
5967
5968 echo "  What level of wxWindows compatibility should be enabled?"
5969 echo "                                       wxWindows 2.2      ${WXWIN_COMPATIBILITY_2_2:-no}"
5970 echo "                                       wxWindows 2.4      ${WXWIN_COMPATIBILITY_2_4:-yes}"
5971
5972 echo "  Which libraries should wxWindows use?"
5973 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
5974 echo "                                       png                ${wxUSE_LIBPNG-none}"
5975 echo "                                       regex              ${wxUSE_REGEX}"
5976 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
5977 echo "                                       zlib               ${wxUSE_ZLIB}"
5978 echo "                                       odbc               ${wxUSE_ODBC}"
5979 echo "                                       expat              ${wxUSE_EXPAT}"
5980
5981 echo ""
5982
5983 dnl vi: set et sts=4 sw=4 com=\:dnl: