configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.9.0], [wx-dev@lists.wxwidgets.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
  35 wx_major_version_number=2
  36 wx_minor_version_number=9
  37 wx_release_number=0
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47 dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have
  48 dnl to use our own replacement that will work with both 2.5x and 2.60+:
  49 wx_top_builddir="`pwd`"
  50 AC_SUBST(wx_top_builddir)
  51
  52
  53 dnl ------------------------------------------------------------------------
  54 dnl Check platform (host system)
  55 dnl ------------------------------------------------------------------------
  56
  57 dnl OS (assume Unix)
  58 USE_UNIX=1
  59 USE_OS2=0
  60 USE_WIN32=0
  61 USE_DOS=0
  62 USE_BEOS=0
  63 USE_MAC=0
  64
  65 dnl Unix kind
  66 USE_AIX=
  67 USE_BSD=                            dnl any BSD
  68 USE_DARWIN=                         dnl a.k.a. Mac OS X
  69 USE_FREEBSD=
  70 USE_GNU=                            dnl GNU/Hurd
  71 USE_HPUX=
  72 USE_LINUX=
  73 USE_NETBSD=
  74 USE_OPENBSD=
  75 USE_OSF=                            dnl OSF/1 (obsolete?)
  76 USE_SGI=
  77 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  78 USE_SUN=                            dnl SunOS or Solaris
  79 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  80 USE_SVR4=                           dnl SysV R4
  81 USE_SYSV=                           dnl any System V
  82 USE_VMS=
  83 USE_ULTRIX=
  84 USE_UNIXWARE=
  85
  86 dnl hardware platform
  87 USE_ALPHA=
  88
  89 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  90 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  91 dnl than checking it during run-time
  92 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  93
  94 dnl the list of all available toolkits
  95 dnl
  96 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  97 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  98
  99 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 100 dnl     which are either yes or no
 101 DEFAULT_wxUSE_COCOA=0
 102 DEFAULT_wxUSE_GTK=0
 103 DEFAULT_wxUSE_MAC=0
 104 DEFAULT_wxUSE_MGL=0
 105 DEFAULT_wxUSE_MICROWIN=0
 106 DEFAULT_wxUSE_MOTIF=0
 107 DEFAULT_wxUSE_MSW=0
 108 DEFAULT_wxUSE_PM=0
 109 DEFAULT_wxUSE_X11=0
 110 DEFAULT_wxUSE_DFB=0
 111
 112 dnl these are the values which are really default for the given platform -
 113 dnl they're not cached and are only used if no --with-toolkit was given *and*
 114 dnl nothing was found in the cache
 115 DEFAULT_DEFAULT_wxUSE_COCOA=0
 116 DEFAULT_DEFAULT_wxUSE_GTK=0
 117 DEFAULT_DEFAULT_wxUSE_MAC=0
 118 DEFAULT_DEFAULT_wxUSE_MGL=0
 119 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 120 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 121 DEFAULT_DEFAULT_wxUSE_MSW=0
 122 DEFAULT_DEFAULT_wxUSE_PM=0
 123 DEFAULT_DEFAULT_wxUSE_X11=0
 124 DEFAULT_DEFAULT_wxUSE_DFB=0
 125
 126 PROGRAM_EXT=
 127 SO_SUFFIX=so
 128 SAMPLES_RPATH_FLAG=
 129 SAMPLES_RPATH_POSTLINK=
 130
 131 DEFAULT_STD_FLAG=yes
 132
 133 dnl to support a new system, you need to add its canonical name (as determined
 134 dnl by config.sub or specified by the configure command line) to this "case"
 135 dnl and also define the shared library flags below - search for
 136 dnl SHARED_LIB_SETUP to find the exact place
 137 case "${host}" in
 138   *-hp-hpux* )
 139     USE_HPUX=1
 140     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 141     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 142     SO_SUFFIX=sl
 143     AC_DEFINE(__HPUX__)
 144
 145     dnl many standard declarations in HP-UX headers are only included if either
 146     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 147     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 148   ;;
 149   *-*-linux* )
 150     USE_LINUX=1
 151     AC_DEFINE(__LINUX__)
 152     TMP=`uname -m`
 153     if test "x$TMP" = "xalpha"; then
 154       USE_ALPHA=1
 155       AC_DEFINE(__ALPHA__)
 156     fi
 157     DEFAULT_DEFAULT_wxUSE_GTK=1
 158   ;;
 159   *-*-gnu* | *-*-k*bsd*-gnu )
 160     USE_GNU=1
 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   *-*-irix5* | *-*-irix6* )
 169     USE_SGI=1
 170     USE_SVR4=1
 171     AC_DEFINE(__SGI__)
 172     AC_DEFINE(__SVR4__)
 173     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 174   ;;
 175   *-*-solaris2* )
 176     USE_SUN=1
 177     USE_SOLARIS=1
 178     USE_SVR4=1
 179     AC_DEFINE(__SUN__)
 180     AC_DEFINE(__SOLARIS__)
 181     AC_DEFINE(__SVR4__)
 182     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 183     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 184   ;;
 185   *-*-sunos4* )
 186     USE_SUN=1
 187     USE_SUNOS=1
 188     USE_BSD=1
 189     AC_DEFINE(__SUN__)
 190     AC_DEFINE(__SUNOS__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 193   ;;
 194   *-*-freebsd*)
 195     USE_BSD=1
 196     USE_FREEBSD=1
 197     AC_DEFINE(__FREEBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-openbsd*|*-*-mirbsd*)
 202     USE_BSD=1
 203     USE_OPENBSD=1
 204     AC_DEFINE(__OPENBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207   ;;
 208   *-*-netbsd*)
 209     USE_BSD=1
 210     USE_NETBSD=1
 211     AC_DEFINE(__NETBSD__)
 212     AC_DEFINE(__BSD__)
 213     DEFAULT_DEFAULT_wxUSE_GTK=1
 214     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 215
 216     dnl some standard declarations in NetBSD headers are only included if
 217     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 218     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 219   ;;
 220   *-*-osf* )
 221     USE_ALPHA=1
 222     USE_OSF=1
 223     AC_DEFINE(__ALPHA__)
 224     AC_DEFINE(__OSF__)
 225     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 226     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 227   ;;
 228   *-*-dgux5* )
 229     USE_ALPHA=1
 230     USE_SVR4=1
 231     AC_DEFINE(__ALPHA__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-sysv5* )
 236     USE_SYSV=1
 237     USE_SVR4=1
 238     AC_DEFINE(__SYSV__)
 239     AC_DEFINE(__SVR4__)
 240     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 241   ;;
 242   *-*-aix* )
 243     USE_AIX=1
 244     USE_SYSV=1
 245     USE_SVR4=1
 246     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 247     dnl
 248     dnl     Both archive libraries and shared libraries on AIX have an .a
 249     dnl     extension. This will explain why you can't link with an .so and
 250     dnl     why it works with the name changed to .a.
 251     SO_SUFFIX=a
 252     AC_DEFINE(__AIX__)
 253     AC_DEFINE(__SYSV__)
 254     AC_DEFINE(__SVR4__)
 255     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 256   ;;
 257
 258   *-*-*UnixWare*)
 259     USE_SYSV=1
 260     USE_SVR4=1
 261     USE_UNIXWARE=1
 262     AC_DEFINE(__UNIXWARE__)
 263   ;;
 264
 265   *-*-cygwin* | *-*-mingw32* )
 266     dnl MBN: some of the defines have been moved after toolkit detection
 267     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 268     dnl      USE_UNIX  must be set and not USE_WIN32
 269     SO_SUFFIX=dll
 270     PROGRAM_EXT=".exe"
 271     DEFAULT_DEFAULT_wxUSE_MSW=1
 272   ;;
 273
 274   *-pc-msdosdjgpp )
 275     USE_UNIX=0
 276     USE_DOS=1
 277     AC_DEFINE(__DOS__)
 278     PROGRAM_EXT=".exe"
 279     DEFAULT_DEFAULT_wxUSE_MGL=1
 280   ;;
 281
 282   *-pc-os2_emx | *-pc-os2-emx )
 283     AC_DEFINE(__EMX__)
 284     USE_OS2=1
 285     AC_DEFINE(__OS2__)
 286     PROGRAM_EXT=".exe"
 287     DEFAULT_DEFAULT_wxUSE_PM=1
 288     dnl "c++" wrapper is not always available, so always use plain gcc.
 289     CXX=gcc
 290     LDFLAGS="$LDFLAGS -Zcrtdll"
 291     dnl
 292     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 293     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 294     dnl For now however, we still need it to make sure the configure script
 295     dnl works on OS/2 no matter what platform it is generated on.
 296     ac_executable_extensions=".exe"
 297     export ac_executable_extensions
 298     dnl This strange code is necessary to deal with handling of
 299     dnl backslashes by ksh and pdksh's sh variant.
 300     ac_save_IFS="$IFS"
 301     IFS='\\'
 302     ac_TEMP_PATH=
 303     for ac_dir in $PATH; do
 304       IFS=$ac_save_IFS
 305       if test -z "$ac_TEMP_PATH"; then
 306         ac_TEMP_PATH="$ac_dir"
 307       else
 308         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 309       fi
 310     done
 311     export PATH="$ac_TEMP_PATH"
 312     unset ac_TEMP_PATH
 313     DEFAULT_STD_FLAG=no
 314   ;;
 315
 316   *-*-darwin* )
 317     dnl Darwin based distributions (including Mac OS X)
 318     USE_BSD=1
 319     USE_DARWIN=1
 320     SO_SUFFIX=dylib
 321     AC_DEFINE(__BSD__)
 322     AC_DEFINE(__DARWIN__)
 323     AC_DEFINE(TARGET_CARBON)
 324     DEFAULT_DEFAULT_wxUSE_MAC=1
 325     DEFAULT_STD_FLAG=no
 326   ;;
 327   powerpc-apple-macos* )
 328     dnl Classic Mac OS (< X)
 329     USE_UNIX=0
 330     dnl For some reason the test that should be cross-compiler capable fails
 331     dnl However, there is no doubt that MacOS PowerPC is big endian.
 332     ac_cv_c_bigendian=yes
 333     SO_SUFFIX=shlib
 334     dnl AC_DEFINE(TARGET_CARBON)
 335     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 336     DEFAULT_DEFAULT_wxUSE_MAC=1
 337     DEFAULT_STD_FLAG=no
 338   ;;
 339
 340   *-*-beos* )
 341     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 342     USE_BEOS=1
 343     AC_DEFINE(__BEOS__)
 344   ;;
 345
 346   *)
 347     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 348     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 349
 350     DEFAULT_DEFAULT_wxUSE_X11=1
 351     DEFAULT_wxUSE_SHARED=no
 352 esac
 353
 354 dnl ---------------------------------------------------------------------------
 355 dnl command line options for configure
 356 dnl ---------------------------------------------------------------------------
 357
 358 dnl the default values for all options - we collect them all here to simplify
 359 dnl modification of the default values (for example, if the defaults for some
 360 dnl platform should be changed, it can be done here too)
 361 dnl
 362 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 363
 364 WX_ARG_CACHE_INIT
 365
 366 dnl useful to test the compilation with minimum options, define as 0 for normal
 367 dnl usage
 368 DEBUG_CONFIGURE=0
 369 if test $DEBUG_CONFIGURE = 1; then
 370   DEFAULT_wxUSE_UNIVERSAL=no
 371   DEFAULT_wxUSE_STL=no
 372   DEFAULT_wxUSE_EXTENDED_RTTI=no
 373
 374   DEFAULT_wxUSE_NANOX=no
 375
 376   DEFAULT_wxUSE_THREADS=yes
 377
 378   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 379   DEFAULT_wxUSE_OPTIMISE=no
 380   DEFAULT_wxUSE_PROFILE=no
 381   DEFAULT_wxUSE_NO_DEPS=no
 382   DEFAULT_wxUSE_VARARG_MACROS=no
 383   DEFAULT_wxUSE_NO_RTTI=no
 384   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 385   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 386   DEFAULT_wxUSE_RPATH=yes
 387   DEFAULT_wxUSE_PERMISSIVE=no
 388   DEFAULT_wxUSE_DEBUG_FLAG=yes
 389   DEFAULT_wxUSE_DEBUG_INFO=yes
 390   DEFAULT_wxUSE_DEBUG_GDB=yes
 391   DEFAULT_wxUSE_MEM_TRACING=no
 392   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 393   DEFAULT_wxUSE_DMALLOC=no
 394   DEFAULT_wxUSE_APPLE_IEEE=no
 395
 396   DEFAULT_wxUSE_EXCEPTIONS=no
 397   DEFAULT_wxUSE_LOG=yes
 398   DEFAULT_wxUSE_LOGWINDOW=no
 399   DEFAULT_wxUSE_LOGGUI=no
 400   DEFAULT_wxUSE_LOGDIALOG=no
 401
 402   DEFAULT_wxUSE_GUI=yes
 403   DEFAULT_wxUSE_CONTROLS=no
 404
 405   DEFAULT_wxUSE_REGEX=no
 406   DEFAULT_wxUSE_XML=no
 407   DEFAULT_wxUSE_EXPAT=no
 408   DEFAULT_wxUSE_ZLIB=no
 409   DEFAULT_wxUSE_LIBPNG=no
 410   DEFAULT_wxUSE_LIBJPEG=no
 411   DEFAULT_wxUSE_LIBTIFF=no
 412   DEFAULT_wxUSE_LIBXPM=no
 413   DEFAULT_wxUSE_LIBMSPACK=no
 414   DEFAULT_wxUSE_LIBSDL=no
 415   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 416   DEFAULT_wxUSE_LIBGNOMEVFS=no
 417   DEFAULT_wxUSE_LIBHILDON=no
 418   DEFAULT_wxUSE_ODBC=no
 419   DEFAULT_wxUSE_OPENGL=no
 420
 421   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 422   DEFAULT_wxUSE_STACKWALKER=no
 423   DEFAULT_wxUSE_DEBUGREPORT=no
 424   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 425   DEFAULT_wxUSE_STD_IOSTREAM=no
 426   DEFAULT_wxUSE_STD_STRING=no
 427   DEFAULT_wxUSE_CMDLINE_PARSER=no
 428   DEFAULT_wxUSE_DATETIME=no
 429   DEFAULT_wxUSE_TIMER=no
 430   DEFAULT_wxUSE_STOPWATCH=no
 431   DEFAULT_wxUSE_FILE=no
 432   DEFAULT_wxUSE_FFILE=no
 433   DEFAULT_wxUSE_STDPATHS=no
 434   DEFAULT_wxUSE_TEXTBUFFER=no
 435   DEFAULT_wxUSE_TEXTFILE=no
 436   DEFAULT_wxUSE_SOUND=no
 437   DEFAULT_wxUSE_MEDIACTRL=no
 438   DEFAULT_wxUSE_GSTREAMER8=no
 439   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 440   DEFAULT_wxUSE_INTL=no
 441   DEFAULT_wxUSE_CONFIG=no
 442   DEFAULT_wxUSE_FONTMAP=no
 443   DEFAULT_wxUSE_STREAMS=no
 444   DEFAULT_wxUSE_SOCKETS=no
 445   DEFAULT_wxUSE_OLE=no
 446   DEFAULT_wxUSE_DATAOBJ=no
 447   DEFAULT_wxUSE_DIALUP_MANAGER=no
 448   DEFAULT_wxUSE_JOYSTICK=no
 449   DEFAULT_wxUSE_DYNLIB_CLASS=no
 450   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 451   DEFAULT_wxUSE_LONGLONG=no
 452   DEFAULT_wxUSE_GEOMETRY=no
 453   DEFAULT_wxUSE_BASE64=no
 454
 455   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 456   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 457   DEFAULT_wxUSE_POSTSCRIPT=no
 458
 459   DEFAULT_wxUSE_CLIPBOARD=no
 460   DEFAULT_wxUSE_TOOLTIPS=no
 461   DEFAULT_wxUSE_DRAG_AND_DROP=no
 462   DEFAULT_wxUSE_DRAGIMAGE=no
 463   DEFAULT_wxUSE_SPLINES=no
 464   DEFAULT_wxUSE_MOUSEWHEEL=no
 465
 466   DEFAULT_wxUSE_MDI=no
 467   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 468   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 469   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 470
 471   DEFAULT_wxUSE_CONSTRAINTS=no
 472   DEFAULT_wxUSE_IPC=no
 473   DEFAULT_wxUSE_HELP=no
 474   DEFAULT_wxUSE_MS_HTML_HELP=no
 475   DEFAULT_wxUSE_WXHTML_HELP=no
 476   DEFAULT_wxUSE_TREELAYOUT=no
 477   DEFAULT_wxUSE_METAFILE=no
 478   DEFAULT_wxUSE_MIMETYPE=no
 479   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 480   DEFAULT_wxUSE_PROTOCOL=no
 481   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 482   DEFAULT_wxUSE_PROTOCOL_FTP=no
 483   DEFAULT_wxUSE_PROTOCOL_FILE=no
 484   DEFAULT_wxUSE_URL=no
 485   DEFAULT_wxUSE_VARIANT=no
 486
 487   DEFAULT_wxUSE_ABOUTDLG=no
 488   DEFAULT_wxUSE_COMMONDLGS=no
 489   DEFAULT_wxUSE_CHOICEDLG=no
 490   DEFAULT_wxUSE_COLOURDLG=no
 491   DEFAULT_wxUSE_DIRDLG=no
 492   DEFAULT_wxUSE_FILEDLG=no
 493   DEFAULT_wxUSE_FINDREPLDLG=no
 494   DEFAULT_wxUSE_FONTDLG=no
 495   DEFAULT_wxUSE_MSGDLG=no
 496   DEFAULT_wxUSE_NUMBERDLG=no
 497   DEFAULT_wxUSE_TEXTDLG=no
 498   DEFAULT_wxUSE_SPLASH=no
 499   DEFAULT_wxUSE_STARTUP_TIPS=no
 500   DEFAULT_wxUSE_PROGRESSDLG=no
 501   DEFAULT_wxUSE_WIZARDDLG=no
 502
 503   DEFAULT_wxUSE_MENUS=no
 504   DEFAULT_wxUSE_MINIFRAME=no
 505   DEFAULT_wxUSE_HTML=no
 506   DEFAULT_wxUSE_RICHTEXT=no
 507   DEFAULT_wxUSE_XRC=no
 508   DEFAULT_wxUSE_AUI=no
 509   DEFAULT_wxUSE_STC=no
 510   DEFAULT_wxUSE_WEBKIT=no
 511   DEFAULT_wxUSE_FILESYSTEM=no
 512   DEFAULT_wxUSE_FS_INET=no
 513   DEFAULT_wxUSE_FS_ZIP=no
 514   DEFAULT_wxUSE_FS_ARCHIVE=no
 515   DEFAULT_wxUSE_BUSYINFO=no
 516   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 517   DEFAULT_wxUSE_ZIPSTREAM=no
 518   DEFAULT_wxUSE_TARSTREAM=no
 519   DEFAULT_wxUSE_VALIDATORS=no
 520
 521   DEFAULT_wxUSE_ACCEL=no
 522   DEFAULT_wxUSE_ANIMATIONCTRL=no
 523   DEFAULT_wxUSE_BUTTON=no
 524   DEFAULT_wxUSE_BMPBUTTON=no
 525   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 526   DEFAULT_wxUSE_CALCTRL=no
 527   DEFAULT_wxUSE_CARET=no
 528   DEFAULT_wxUSE_CHECKBOX=no
 529   DEFAULT_wxUSE_CHECKLST=no
 530   DEFAULT_wxUSE_CHOICE=no
 531   DEFAULT_wxUSE_CHOICEBOOK=no
 532   DEFAULT_wxUSE_COLLPANE=no
 533   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 534   DEFAULT_wxUSE_COMBOBOX=no
 535   DEFAULT_wxUSE_COMBOCTRL=no
 536   DEFAULT_wxUSE_DATEPICKCTRL=no
 537   DEFAULT_wxUSE_DISPLAY=no
 538   DEFAULT_wxUSE_DETECT_SM=no
 539   DEFAULT_wxUSE_DIRPICKERCTRL=no
 540   DEFAULT_wxUSE_EDITABLELISTBOX=no
 541   DEFAULT_wxUSE_FILEPICKERCTRL=no
 542   DEFAULT_wxUSE_FONTPICKERCTRL=no
 543   DEFAULT_wxUSE_GAUGE=no
 544   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 545   DEFAULT_wxUSE_GRID=no
 546   DEFAULT_wxUSE_HYPERLINKCTRL=no
 547   DEFAULT_wxUSE_DATAVIEWCTRL=no
 548   DEFAULT_wxUSE_IMAGLIST=no
 549   DEFAULT_wxUSE_LISTBOOK=no
 550   DEFAULT_wxUSE_LISTBOX=no
 551   DEFAULT_wxUSE_LISTCTRL=no
 552   DEFAULT_wxUSE_NOTEBOOK=no
 553   DEFAULT_wxUSE_ODCOMBOBOX=no
 554   DEFAULT_wxUSE_RADIOBOX=no
 555   DEFAULT_wxUSE_RADIOBTN=no
 556   DEFAULT_wxUSE_SASH=no
 557   DEFAULT_wxUSE_SCROLLBAR=no
 558   DEFAULT_wxUSE_SEARCHCTRL=no
 559   DEFAULT_wxUSE_SLIDER=no
 560   DEFAULT_wxUSE_SPINBTN=no
 561   DEFAULT_wxUSE_SPINCTRL=no
 562   DEFAULT_wxUSE_SPLITTER=no
 563   DEFAULT_wxUSE_STATBMP=no
 564   DEFAULT_wxUSE_STATBOX=no
 565   DEFAULT_wxUSE_STATLINE=no
 566   DEFAULT_wxUSE_STATTEXT=no
 567   DEFAULT_wxUSE_STATUSBAR=yes
 568   DEFAULT_wxUSE_TAB_DIALOG=no
 569   DEFAULT_wxUSE_TEXTCTRL=no
 570   DEFAULT_wxUSE_TOGGLEBTN=no
 571   DEFAULT_wxUSE_TOOLBAR=no
 572   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 573   DEFAULT_wxUSE_TREEBOOK=no
 574   DEFAULT_wxUSE_TOOLBOOK=no
 575   DEFAULT_wxUSE_TREECTRL=no
 576   DEFAULT_wxUSE_POPUPWIN=no
 577   DEFAULT_wxUSE_TIPWINDOW=no
 578
 579   DEFAULT_wxUSE_UNICODE=yes
 580   DEFAULT_wxUSE_UNICODE_MSLU=no
 581   DEFAULT_wxUSE_UNICODE_UTF8=auto
 582   DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
 583   DEFAULT_wxUSE_WCSRTOMBS=no
 584
 585   DEFAULT_wxUSE_PALETTE=no
 586   DEFAULT_wxUSE_IMAGE=no
 587   DEFAULT_wxUSE_GIF=no
 588   DEFAULT_wxUSE_PCX=no
 589   DEFAULT_wxUSE_TGA=no
 590   DEFAULT_wxUSE_PNM=no
 591   DEFAULT_wxUSE_IFF=no
 592   DEFAULT_wxUSE_XPM=no
 593   DEFAULT_wxUSE_ICO_CUR=no
 594   DEFAULT_wxUSE_ACCESSIBILITY=no
 595
 596   DEFAULT_wxUSE_MONOLITHIC=no
 597   DEFAULT_wxUSE_PLUGINS=no
 598   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 599 else
 600   DEFAULT_wxUSE_UNIVERSAL=no
 601   DEFAULT_wxUSE_STL=no
 602   DEFAULT_wxUSE_EXTENDED_RTTI=no
 603
 604   DEFAULT_wxUSE_NANOX=no
 605
 606   DEFAULT_wxUSE_THREADS=yes
 607
 608   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 609   DEFAULT_wxUSE_OPTIMISE=yes
 610   DEFAULT_wxUSE_PROFILE=no
 611   DEFAULT_wxUSE_NO_DEPS=no
 612   DEFAULT_wxUSE_VARARG_MACROS=yes
 613   DEFAULT_wxUSE_NO_RTTI=no
 614   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 615   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 616   DEFAULT_wxUSE_RPATH=yes
 617   DEFAULT_wxUSE_PERMISSIVE=no
 618   DEFAULT_wxUSE_DEBUG_FLAG=no
 619   DEFAULT_wxUSE_DEBUG_INFO=no
 620   DEFAULT_wxUSE_DEBUG_GDB=no
 621   DEFAULT_wxUSE_MEM_TRACING=no
 622   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 623   DEFAULT_wxUSE_DMALLOC=no
 624   DEFAULT_wxUSE_APPLE_IEEE=yes
 625
 626   DEFAULT_wxUSE_EXCEPTIONS=yes
 627   DEFAULT_wxUSE_LOG=yes
 628   DEFAULT_wxUSE_LOGWINDOW=yes
 629   DEFAULT_wxUSE_LOGGUI=yes
 630   DEFAULT_wxUSE_LOGDIALOG=yes
 631
 632   DEFAULT_wxUSE_GUI=yes
 633
 634   DEFAULT_wxUSE_REGEX=yes
 635   DEFAULT_wxUSE_XML=yes
 636   DEFAULT_wxUSE_EXPAT=yes
 637   DEFAULT_wxUSE_ZLIB=yes
 638   DEFAULT_wxUSE_LIBPNG=yes
 639   DEFAULT_wxUSE_LIBJPEG=yes
 640   DEFAULT_wxUSE_LIBTIFF=yes
 641   DEFAULT_wxUSE_LIBXPM=yes
 642   DEFAULT_wxUSE_LIBMSPACK=yes
 643   DEFAULT_wxUSE_LIBSDL=no
 644   DEFAULT_wxUSE_LIBGNOMEPRINT=yes
 645   DEFAULT_wxUSE_LIBGNOMEVFS=no
 646   DEFAULT_wxUSE_LIBHILDON=no
 647   DEFAULT_wxUSE_ODBC=no
 648   DEFAULT_wxUSE_OPENGL=no
 649
 650   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 651   DEFAULT_wxUSE_STACKWALKER=yes
 652   DEFAULT_wxUSE_DEBUGREPORT=yes
 653   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 654   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 655   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 656   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 657   DEFAULT_wxUSE_DATETIME=yes
 658   DEFAULT_wxUSE_TIMER=yes
 659   DEFAULT_wxUSE_STOPWATCH=yes
 660   DEFAULT_wxUSE_FILE=yes
 661   DEFAULT_wxUSE_FFILE=yes
 662   DEFAULT_wxUSE_STDPATHS=yes
 663   DEFAULT_wxUSE_TEXTBUFFER=yes
 664   DEFAULT_wxUSE_TEXTFILE=yes
 665   DEFAULT_wxUSE_SOUND=yes
 666   DEFAULT_wxUSE_MEDIACTRL=no
 667   DEFAULT_wxUSE_GSTREAMER8=no
 668   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 669   DEFAULT_wxUSE_INTL=yes
 670   DEFAULT_wxUSE_CONFIG=yes
 671   DEFAULT_wxUSE_FONTMAP=yes
 672   DEFAULT_wxUSE_STREAMS=yes
 673   DEFAULT_wxUSE_SOCKETS=yes
 674   DEFAULT_wxUSE_OLE=yes
 675   DEFAULT_wxUSE_DATAOBJ=yes
 676   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 677   DEFAULT_wxUSE_JOYSTICK=yes
 678   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 679   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 680   DEFAULT_wxUSE_LONGLONG=yes
 681   DEFAULT_wxUSE_GEOMETRY=yes
 682   DEFAULT_wxUSE_BASE64=yes
 683
 684   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 685   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 686   DEFAULT_wxUSE_POSTSCRIPT=yes
 687
 688   DEFAULT_wxUSE_CLIPBOARD=yes
 689   DEFAULT_wxUSE_TOOLTIPS=yes
 690   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 691   DEFAULT_wxUSE_DRAGIMAGE=yes
 692   DEFAULT_wxUSE_SPLINES=yes
 693   DEFAULT_wxUSE_MOUSEWHEEL=yes
 694
 695   DEFAULT_wxUSE_MDI=yes
 696   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 697   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 698   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 699
 700   DEFAULT_wxUSE_CONSTRAINTS=yes
 701   DEFAULT_wxUSE_IPC=yes
 702   DEFAULT_wxUSE_HELP=yes
 703   DEFAULT_wxUSE_MS_HTML_HELP=yes
 704   DEFAULT_wxUSE_WXHTML_HELP=yes
 705   DEFAULT_wxUSE_TREELAYOUT=yes
 706   DEFAULT_wxUSE_METAFILE=yes
 707   DEFAULT_wxUSE_MIMETYPE=yes
 708   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 709   DEFAULT_wxUSE_PROTOCOL=yes
 710   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 711   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 712   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 713   DEFAULT_wxUSE_URL=yes
 714   DEFAULT_wxUSE_VARIANT=yes
 715
 716   DEFAULT_wxUSE_ABOUTDLG=yes
 717   DEFAULT_wxUSE_COMMONDLGS=yes
 718   DEFAULT_wxUSE_CHOICEDLG=yes
 719   DEFAULT_wxUSE_COLOURDLG=yes
 720   DEFAULT_wxUSE_DIRDLG=yes
 721   DEFAULT_wxUSE_FILEDLG=yes
 722   DEFAULT_wxUSE_FINDREPLDLG=yes
 723   DEFAULT_wxUSE_FONTDLG=yes
 724   DEFAULT_wxUSE_MSGDLG=yes
 725   DEFAULT_wxUSE_NUMBERDLG=yes
 726   DEFAULT_wxUSE_TEXTDLG=yes
 727   DEFAULT_wxUSE_SPLASH=yes
 728   DEFAULT_wxUSE_STARTUP_TIPS=yes
 729   DEFAULT_wxUSE_PROGRESSDLG=yes
 730   DEFAULT_wxUSE_WIZARDDLG=yes
 731
 732   DEFAULT_wxUSE_MENUS=yes
 733   DEFAULT_wxUSE_MINIFRAME=yes
 734   DEFAULT_wxUSE_HTML=yes
 735   DEFAULT_wxUSE_RICHTEXT=yes
 736   DEFAULT_wxUSE_XRC=yes
 737   DEFAULT_wxUSE_AUI=yes
 738   DEFAULT_wxUSE_STC=yes
 739   DEFAULT_wxUSE_WEBKIT=yes
 740   DEFAULT_wxUSE_FILESYSTEM=yes
 741   DEFAULT_wxUSE_FS_INET=yes
 742   DEFAULT_wxUSE_FS_ZIP=yes
 743   DEFAULT_wxUSE_FS_ARCHIVE=yes
 744   DEFAULT_wxUSE_BUSYINFO=yes
 745   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 746   DEFAULT_wxUSE_ZIPSTREAM=yes
 747   DEFAULT_wxUSE_TARSTREAM=yes
 748   DEFAULT_wxUSE_VALIDATORS=yes
 749
 750   DEFAULT_wxUSE_ACCEL=yes
 751   DEFAULT_wxUSE_ANIMATIONCTRL=yes
 752   DEFAULT_wxUSE_BUTTON=yes
 753   DEFAULT_wxUSE_BMPBUTTON=yes
 754   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 755   DEFAULT_wxUSE_CALCTRL=yes
 756   DEFAULT_wxUSE_CARET=yes
 757   DEFAULT_wxUSE_CHECKBOX=yes
 758   DEFAULT_wxUSE_CHECKLST=yes
 759   DEFAULT_wxUSE_CHOICE=yes
 760   DEFAULT_wxUSE_CHOICEBOOK=yes
 761   DEFAULT_wxUSE_COLLPANE=yes
 762   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 763   DEFAULT_wxUSE_COMBOBOX=yes
 764   DEFAULT_wxUSE_COMBOCTRL=yes
 765   DEFAULT_wxUSE_DATEPICKCTRL=yes
 766   DEFAULT_wxUSE_DISPLAY=yes
 767   DEFAULT_wxUSE_DETECT_SM=yes
 768   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 769   DEFAULT_wxUSE_EDITABLELISTBOX=yes
 770   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 771   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 772   DEFAULT_wxUSE_GAUGE=yes
 773   DEFAULT_wxUSE_GRID=yes
 774   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 775   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 776   DEFAULT_wxUSE_DATAVIEWCTRL=no
 777   DEFAULT_wxUSE_IMAGLIST=yes
 778   DEFAULT_wxUSE_LISTBOOK=yes
 779   DEFAULT_wxUSE_LISTBOX=yes
 780   DEFAULT_wxUSE_LISTCTRL=yes
 781   DEFAULT_wxUSE_NOTEBOOK=yes
 782   DEFAULT_wxUSE_ODCOMBOBOX=yes
 783   DEFAULT_wxUSE_RADIOBOX=yes
 784   DEFAULT_wxUSE_RADIOBTN=yes
 785   DEFAULT_wxUSE_SASH=yes
 786   DEFAULT_wxUSE_SCROLLBAR=yes
 787   DEFAULT_wxUSE_SEARCHCTRL=yes
 788   DEFAULT_wxUSE_SLIDER=yes
 789   DEFAULT_wxUSE_SPINBTN=yes
 790   DEFAULT_wxUSE_SPINCTRL=yes
 791   DEFAULT_wxUSE_SPLITTER=yes
 792   DEFAULT_wxUSE_STATBMP=yes
 793   DEFAULT_wxUSE_STATBOX=yes
 794   DEFAULT_wxUSE_STATLINE=yes
 795   DEFAULT_wxUSE_STATTEXT=yes
 796   DEFAULT_wxUSE_STATUSBAR=yes
 797   DEFAULT_wxUSE_TAB_DIALOG=no
 798   DEFAULT_wxUSE_TEXTCTRL=yes
 799   DEFAULT_wxUSE_TOGGLEBTN=yes
 800   DEFAULT_wxUSE_TOOLBAR=yes
 801   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 802   DEFAULT_wxUSE_TREEBOOK=yes
 803   DEFAULT_wxUSE_TOOLBOOK=yes
 804   DEFAULT_wxUSE_TREECTRL=yes
 805   DEFAULT_wxUSE_POPUPWIN=yes
 806   DEFAULT_wxUSE_TIPWINDOW=yes
 807
 808   DEFAULT_wxUSE_UNICODE=yes
 809   DEFAULT_wxUSE_UNICODE_MSLU=yes
 810   DEFAULT_wxUSE_UNICODE_UTF8=auto
 811   DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
 812   DEFAULT_wxUSE_WCSRTOMBS=no
 813
 814   DEFAULT_wxUSE_PALETTE=yes
 815   DEFAULT_wxUSE_IMAGE=yes
 816   DEFAULT_wxUSE_GIF=yes
 817   DEFAULT_wxUSE_PCX=yes
 818   DEFAULT_wxUSE_TGA=yes
 819   DEFAULT_wxUSE_IFF=no  dnl why is this set to "no"?
 820   DEFAULT_wxUSE_PNM=yes
 821   DEFAULT_wxUSE_XPM=yes
 822   DEFAULT_wxUSE_ICO_CUR=yes
 823   DEFAULT_wxUSE_ACCESSIBILITY=no
 824
 825   DEFAULT_wxUSE_MONOLITHIC=no
 826   DEFAULT_wxUSE_PLUGINS=no
 827   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 828
 829   dnl Applicable only when --with-gtk was used:
 830   DEFAULT_wxUSE_GTK2=yes
 831 fi
 832
 833 dnl Always default to no. Only special cases require this.
 834 DEFAULT_wxUSE_OBJC_UNIQUIFYING=no
 835
 836
 837 dnl WX_ARG_WITH should be used to select whether an external package will be
 838 dnl used or not, to configure compile-time features of this package itself,
 839 dnl use WX_ARG_ENABLE instead
 840
 841 dnl ============================
 842 dnl external package dependecies
 843 dnl ============================
 844
 845 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 846 dnl these values manually
 847 for toolkit in `echo $ALL_TOOLKITS`; do
 848   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 849   if test "x$LINE" != "x" ; then
 850     has_toolkit_in_cache=1
 851     eval "DEFAULT_$LINE"
 852     eval "CACHE_$toolkit=1"
 853
 854     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 855     if test "x$LINE" != "x" ; then
 856         eval "DEFAULT_$LINE"
 857     fi
 858   fi
 859 done
 860
 861 dnl ---------------------------------------------------------------------------
 862 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 863 dnl first to disable many other switches if it's given
 864 dnl
 865 dnl NB: this is still in testing stage, don't use if you don't know what you're
 866 dnl     doing
 867 dnl ---------------------------------------------------------------------------
 868
 869 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 870 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 871 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 872 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 873
 874 if test "$wxUSE_GUI" = "yes"; then
 875
 876 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 877 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 878 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 879 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 880 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 881 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 882 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 883 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 884 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 885 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 886 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 887 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 888 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 889
 890 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 891 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 892
 893 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 894 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 895 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 896 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 897 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 898 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 899 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 900 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 901 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 902 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 903
 904 if test "$wxUSE_UNIVERSAL" = "yes"; then
 905     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 906 fi
 907
 908 fi
 909 dnl for GUI only
 910
 911 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 912 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 913 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 914 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 915 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 916
 917 dnl ---------------------------------------------------------------------------
 918 dnl compile options
 919 dnl ---------------------------------------------------------------------------
 920
 921 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 922 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 923 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 924 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 925 WX_ARG_ENABLE(extended_rtti, [  --enable-extended_rtti  use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI)
 926 if test "$USE_OS2" = "1"; then
 927     DEFAULT_wxUSE_OMF=no
 928     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 929 fi
 930
 931 if test "$wxUSE_DEBUG" = "yes"; then
 932   DEFAULT_wxUSE_DEBUG_FLAG=yes
 933   DEFAULT_wxUSE_DEBUG_INFO=yes
 934   BUILD=debug
 935 elif test "$wxUSE_DEBUG" = "no"; then
 936   DEFAULT_wxUSE_DEBUG_FLAG=no
 937   DEFAULT_wxUSE_DEBUG_INFO=no
 938   BUILD=release
 939 fi
 940
 941 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 942 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 943 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 944 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 945 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 946 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 947 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 948 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 949 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 950 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 951 WX_ARG_ENABLE(vararg_macros, [  --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
 952 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 953
 954 WX_ARG_ENABLE(compat26,      [  --enable-compat26       enable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, enable)
 955 WX_ARG_ENABLE(compat28,      [  --disable-compat28      disable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8, disable)
 956
 957 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 958
 959 WX_ARG_ENABLE(objc_uniquifying,[  --enable-objc_uniquifying enable Objective-C class name uniquifying], wxUSE_OBJC_UNIQUIFYING)
 960
 961 dnl ---------------------------------------------------------------------------
 962 dnl (small) optional non GUI classes
 963 dnl ---------------------------------------------------------------------------
 964
 965 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 966 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 967
 968 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 969 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 970 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 971 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 972 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 973 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 974 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 975
 976 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 977
 978 dnl please keep the settings below in alphabetical order
 979 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 980 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 981 WX_ARG_ENABLE(base64,        [  --enable-base64         use base64 encoding/decoding functions], wxUSE_BASE64)
 982 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 983 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 984 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 985 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 986 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 987 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 988 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 989 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 990 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 991 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 992 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 993 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 994 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 995 WX_ARG_ENABLE(fs_archive,    [  --enable-fs_archive     use virtual archive filesystems], wxUSE_FS_ARCHIVE)
 996 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 997 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         now replaced by fs_archive], wxUSE_FS_ZIP)
 998 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 999 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
1000 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
1001 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
1002 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
1003 WX_ARG_ENABLE_PARAM(utf8,          [  --enable-utf8           use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8)
1004 WX_ARG_ENABLE(utf8only,      [  --enable-utf8only      only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE)
1005 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1006 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1007 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
1008 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
1009 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1010 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1011 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
1012 WX_ARG_ENABLE(tarstream,     [  --enable-tarstream      use wxTar streams], wxUSE_TARSTREAM)
1013 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
1014 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
1015 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1016 WX_ARG_ENABLE(unicode,       [  --enable-unicode       compile without Unicode support], wxUSE_UNICODE)
1017 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
1018 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
1019 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
1020 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
1021 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
1022
1023 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
1024 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
1025 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
1026 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
1027 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
1028 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
1029
1030
1031 dnl ---------------------------------------------------------------------------
1032 dnl "big" options (i.e. those which change a lot of things throughout the library)
1033 dnl ---------------------------------------------------------------------------
1034
1035 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1036
1037 if test "$wxUSE_GUI" = "yes"; then
1038
1039 dnl ---------------------------------------------------------------------------
1040 dnl "big" GUI options
1041 dnl ---------------------------------------------------------------------------
1042
1043 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1044 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1045 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1046 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1047 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1048 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1049 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1050 WX_ARG_ENABLE(stc,         [  --enable-stc            use wxStyledTextCtrl library], wxUSE_STC)
1051 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1052 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1053 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1054 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1055 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1056 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1057 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1058 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1059 WX_ARG_ENABLE(richtext,    [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1060 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1061
1062 dnl ---------------------------------------------------------------------------
1063 dnl PostScript options
1064 dnl ---------------------------------------------------------------------------
1065 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1066
1067 dnl VZ: these options seem to be always on, if someone wants to change it please do
1068 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1069 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1070
1071 dnl ---------------------------------------------------------------------------
1072 dnl IPC &c
1073 dnl ---------------------------------------------------------------------------
1074
1075 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1076 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1077 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1078
1079 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1080
1081 dnl ---------------------------------------------------------------------------
1082 dnl optional GUI controls (in alphabetical order except the first one)
1083 dnl ---------------------------------------------------------------------------
1084
1085 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1086
1087 dnl even with --enable-controls, some may be disabled by giving
1088 dnl --disable-<control> later on the command line - but by default all will be
1089 dnl used (and vice versa)
1090 if test "$wxUSE_CONTROLS" = "yes"; then
1091   DEFAULT_wxUSE_ACCEL=yes
1092   DEFAULT_wxUSE_ANIMATIONCTRL=yes
1093   DEFAULT_wxUSE_BMPBUTTON=yes
1094   DEFAULT_wxUSE_BUTTON=yes
1095   DEFAULT_wxUSE_CALCTRL=yes
1096   DEFAULT_wxUSE_CARET=yes
1097   DEFAULT_wxUSE_COMBOBOX=yes
1098   DEFAULT_wxUSE_CHECKBOX=yes
1099   DEFAULT_wxUSE_CHECKLISTBOX=yes
1100   DEFAULT_wxUSE_CHOICE=yes
1101   DEFAULT_wxUSE_CHOICEBOOK=yes
1102   DEFAULT_wxUSE_COLLPANE=yes
1103   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1104   DEFAULT_wxUSE_COMBOBOX=yes
1105   DEFAULT_wxUSE_DATEPICKCTRL=yes
1106   DEFAULT_wxUSE_DISPLAY=yes
1107   DEFAULT_wxUSE_DETECT_SM=yes
1108   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1109   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1110   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1111   DEFAULT_wxUSE_GAUGE=yes
1112   DEFAULT_wxUSE_GRID=yes
1113   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1114   DEFAULT_wxUSE_DATAVIEWCTRL=no
1115   DEFAULT_wxUSE_IMAGLIST=yes
1116   DEFAULT_wxUSE_LISTBOOK=yes
1117   DEFAULT_wxUSE_LISTBOX=yes
1118   DEFAULT_wxUSE_LISTCTRL=yes
1119   DEFAULT_wxUSE_NOTEBOOK=yes
1120   DEFAULT_wxUSE_RADIOBOX=yes
1121   DEFAULT_wxUSE_RADIOBTN=yes
1122   DEFAULT_wxUSE_SASH=yes
1123   DEFAULT_wxUSE_SCROLLBAR=yes
1124   DEFAULT_wxUSE_SEARCHCTRL=yes
1125   DEFAULT_wxUSE_SLIDER=yes
1126   DEFAULT_wxUSE_SPINBTN=yes
1127   DEFAULT_wxUSE_SPINCTRL=yes
1128   DEFAULT_wxUSE_SPLITTER=yes
1129   DEFAULT_wxUSE_STATBMP=yes
1130   DEFAULT_wxUSE_STATBOX=yes
1131   DEFAULT_wxUSE_STATLINE=yes
1132   DEFAULT_wxUSE_STATUSBAR=yes
1133   DEFAULT_wxUSE_TAB_DIALOG=yes
1134   DEFAULT_wxUSE_TOGGLEBTN=yes
1135   DEFAULT_wxUSE_TOOLBAR=yes
1136   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1137   DEFAULT_wxUSE_TOOLTIPS=yes
1138   DEFAULT_wxUSE_TREEBOOK=yes
1139   DEFAULT_wxUSE_TOOLBOOK=yes
1140   DEFAULT_wxUSE_TREECTRL=yes
1141   DEFAULT_wxUSE_POPUPWIN=yes
1142   DEFAULT_wxUSE_TIPWINDOW=yes
1143 elif test "$wxUSE_CONTROLS" = "no"; then
1144   DEFAULT_wxUSE_ACCEL=no
1145   DEFAULT_wxUSE_ANIMATIONCTRL=no
1146   DEFAULT_wxUSE_BMPBUTTON=no
1147   DEFAULT_wxUSE_BUTTON=no
1148   DEFAULT_wxUSE_CALCTRL=no
1149   DEFAULT_wxUSE_CARET=no
1150   DEFAULT_wxUSE_COLLPANE=no
1151   DEFAULT_wxUSE_COMBOBOX=no
1152   DEFAULT_wxUSE_CHECKBOX=no
1153   DEFAULT_wxUSE_CHECKLISTBOX=no
1154   DEFAULT_wxUSE_CHOICE=no
1155   DEFAULT_wxUSE_CHOICEBOOK=no
1156   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1157   DEFAULT_wxUSE_COMBOBOX=no
1158   DEFAULT_wxUSE_DATEPICKCTRL=no
1159   DEFAULT_wxUSE_DISPLAY=no
1160   DEFAULT_wxUSE_DETECT_SM=no
1161   DEFAULT_wxUSE_DIRPICKERCTRL=no
1162   DEFAULT_wxUSE_FILEPICKERCTRL=no
1163   DEFAULT_wxUSE_FONTPICKERCTRL=no
1164   DEFAULT_wxUSE_GAUGE=no
1165   DEFAULT_wxUSE_GRID=no
1166   DEFAULT_wxUSE_HYPERLINKCTRL=no
1167   DEFAULT_wxUSE_DATAVIEWCTRL=no
1168   DEFAULT_wxUSE_IMAGLIST=no
1169   DEFAULT_wxUSE_LISTBOOK=no
1170   DEFAULT_wxUSE_LISTBOX=no
1171   DEFAULT_wxUSE_LISTCTRL=no
1172   DEFAULT_wxUSE_NOTEBOOK=no
1173   DEFAULT_wxUSE_RADIOBOX=no
1174   DEFAULT_wxUSE_RADIOBTN=no
1175   DEFAULT_wxUSE_SASH=no
1176   DEFAULT_wxUSE_SCROLLBAR=no
1177   DEFAULT_wxUSE_SEARCHCTRL=no
1178   DEFAULT_wxUSE_SLIDER=no
1179   DEFAULT_wxUSE_SPINBTN=no
1180   DEFAULT_wxUSE_SPINCTRL=no
1181   DEFAULT_wxUSE_SPLITTER=no
1182   DEFAULT_wxUSE_STATBMP=no
1183   DEFAULT_wxUSE_STATBOX=no
1184   DEFAULT_wxUSE_STATLINE=no
1185   DEFAULT_wxUSE_STATUSBAR=no
1186   DEFAULT_wxUSE_TAB_DIALOG=no
1187   DEFAULT_wxUSE_TOGGLEBTN=no
1188   DEFAULT_wxUSE_TOOLBAR=no
1189   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1190   DEFAULT_wxUSE_TOOLTIPS=no
1191   DEFAULT_wxUSE_TREEBOOK=no
1192   DEFAULT_wxUSE_TOOLBOOK=no
1193   DEFAULT_wxUSE_TREECTRL=no
1194   DEFAULT_wxUSE_POPUPWIN=no
1195   DEFAULT_wxUSE_TIPWINDOW=no
1196 fi
1197
1198 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1199 WX_ARG_ENABLE(animatectrl, [  --enable-animatectrl    use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
1200 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1201 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1202 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1203 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1204 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1205 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1206 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1207 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1208 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1209 WX_ARG_ENABLE(collpane,    [  --enable-collpane       use wxCollapsiblePane class], wxUSE_COLLPANE)
1210 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1211 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1212 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1213 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1214 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1215 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1216 WX_ARG_ENABLE(detect_sm,   [  --enable-detect_sm      use code to detect X11 session manager], wxUSE_DETECT_SM)
1217 WX_ARG_ENABLE(editablebox, [  --enable-editablebox    use wxEditableListBox class], wxUSE_EDITABLELISTBOX)
1218 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1219 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1220 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1221 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1222 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl   use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1223 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1224 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1225 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1226 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1227 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1228 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1229 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1230 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1231 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1232 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1233 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1234 WX_ARG_ENABLE(searchctrl,  [  --enable-searchctrl     use wxSearchCtrl class], wxUSE_SEARCHCTRL)
1235 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1236 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1237 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1238 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1239 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1240 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1241 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1242 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1243 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1244 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1245 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1246 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1247 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1248 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1249 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1250 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1251 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1252 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1253 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1254
1255 dnl ---------------------------------------------------------------------------
1256 dnl common dialogs
1257 dnl ---------------------------------------------------------------------------
1258
1259 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1260 WX_ARG_ENABLE(aboutdlg,    [  --enable-aboutdlg       use wxAboutBox], wxUSE_ABOUTDLG)
1261 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1262 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1263 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1264 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1265 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1266 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1267 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1268 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1269 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1270 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1271 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1272 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1273 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1274
1275 dnl ---------------------------------------------------------------------------
1276 dnl misc GUI options
1277 dnl ---------------------------------------------------------------------------
1278
1279 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1280 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1281 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1282 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1283 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1284 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1285 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1286 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1287 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1288 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1289 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1290
1291 if test "$wxUSE_MSW" = "1"; then
1292     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1293 fi
1294
1295 dnl ---------------------------------------------------------------------------
1296 dnl support for image formats that do not rely on external library
1297 dnl ---------------------------------------------------------------------------
1298
1299 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1300 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1301 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1302 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1303 WX_ARG_ENABLE(tga,         [  --enable-tga            use tga images (TGA file format)], wxUSE_TGA)
1304 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1305 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1306 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1307 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1308
1309 fi
1310
1311 dnl ---------------------------------------------------------------------------
1312 dnl flavour support
1313 dnl ---------------------------------------------------------------------------
1314
1315 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1316 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1317 dnl It doesn't actually change anything but the output file names.
1318 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1319
1320 dnl ---------------------------------------------------------------------------
1321 dnl some win32 settings
1322 dnl ---------------------------------------------------------------------------
1323
1324 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1325 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1326 if test "x$VENDOR" = "x"; then
1327     VENDOR="custom"
1328 fi
1329
1330
1331 dnl for GUI only
1332
1333 dnl cache the options values before (may be) aborting below
1334 WX_ARG_CACHE_FLUSH
1335
1336 dnl check that no more than one toolkit is given and that if none are given that
1337 dnl we have a default one
1338
1339 AC_MSG_CHECKING(for toolkit)
1340
1341 # In Wine, we need to default to MSW, not GTK or MOTIF
1342 if test "$wxUSE_WINE" = "yes"; then
1343     DEFAULT_DEFAULT_wxUSE_GTK=0
1344     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1345     DEFAULT_DEFAULT_wxUSE_MSW=1
1346     wxUSE_SHARED=no
1347     CC=${CC:-winegcc}
1348     CXX=${CXX:-wineg++}
1349 fi
1350
1351
1352 if test "$wxUSE_GUI" = "yes"; then
1353
1354     if test "$USE_BEOS" = 1; then
1355         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1356     fi
1357
1358     if test "$TOOLKIT_GIVEN" = 1; then
1359       dnl convert "yes", "any" or a number to 1 and "no" to 0
1360       for toolkit in `echo $ALL_TOOLKITS`; do
1361         var=wxUSE_$toolkit
1362         eval "value=\$${var}"
1363         if test "x$value" = "xno"; then
1364           eval "$var=0"
1365         elif test "x$value" != "x"; then
1366           eval "$var=1"
1367         fi
1368
1369         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1370           eval "wx${toolkit}_VERSION=$value"
1371         fi
1372       done
1373     else
1374       dnl try to guess the most apropriate toolkit for this platform
1375       for toolkit in `echo $ALL_TOOLKITS`; do
1376         if test "$has_toolkit_in_cache" != 1; then
1377           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1378         else
1379           var=DEFAULT_wxUSE_$toolkit
1380
1381           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1382           if test "x$version" != "x"; then
1383             eval "wx${toolkit}_VERSION=$version"
1384           fi
1385         fi
1386         eval "wxUSE_$toolkit=\$${var}"
1387       done
1388     fi
1389
1390     dnl we suppose that expr is available (maybe there is a better way to do
1391     dnl this? what about using ALL_TOOLKITS? TODO)
1392     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1393                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1394                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1395
1396     dnl Allow wxUSE_PM only for OS/2 with EMX.
1397     case "${host}" in
1398       *-pc-os2_emx | *-pc-os2-emx )
1399         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1400     esac
1401
1402     case "$NUM_TOOLKITS" in
1403       1)
1404       ;;
1405       0)
1406         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1407       ;;
1408       *)
1409         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1410     esac
1411
1412     # to be removed when --disable-gtk2 isn't needed
1413     if test "x$wxUSE_GTK2" = "xyes"; then
1414         wxGTK_VERSION=2
1415     elif test "x$wxUSE_GTK2" = "xno"; then
1416         wxGTK_VERSION=1
1417     fi
1418
1419     dnl cache the wxUSE_<TOOLKIT> values too
1420     for toolkit in `echo $ALL_TOOLKITS`; do
1421       var=wxUSE_$toolkit
1422       eval "value=\$${var}"
1423       if test "x$value" != x; then
1424         cache_var=CACHE_$toolkit
1425         eval "cache=\$${cache_var}"
1426         if test "$cache" = 1; then
1427           echo "$var=$value" >> ${wx_arg_cache_file}
1428           eval "version=\$wx${toolkit}_VERSION"
1429           if test "x$version" != "x"; then
1430             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1431           fi
1432         fi
1433         if test "$value" = 1; then
1434           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1435           AC_MSG_RESULT($toolkit_echo)
1436         fi
1437       fi
1438     done
1439 else
1440     if test "x$host_alias" != "x"; then
1441         AC_MSG_RESULT(base ($host_alias hosted) only)
1442     else
1443         AC_MSG_RESULT(base only)
1444     fi
1445 fi
1446
1447 dnl ---------------------------------------------------------------------------
1448 dnl Checks for programs
1449 dnl ---------------------------------------------------------------------------
1450
1451 dnl flush the cache because checking for programs might abort
1452 AC_CACHE_SAVE
1453
1454 dnl C-compiler checks
1455 dnl   defines CC with the compiler to use
1456 dnl   defines GCC with yes if using gcc
1457 dnl   defines GCC empty if not using gcc
1458 dnl   defines CFLAGS
1459 dnl
1460 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1461 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1462 dnl -g and -O flags ourselves below
1463 CFLAGS=${CFLAGS:=}
1464 AC_BAKEFILE_PROG_CC
1465
1466 dnl is -traditional needed for correct compilations
1467 dnl   adds -traditional for gcc if needed
1468 AC_PROG_GCC_TRADITIONAL
1469
1470 dnl C++-compiler checks
1471 dnl   defines CXX with the compiler to use
1472 dnl   defines GXX with yes if using gxx
1473 dnl   defines GXX empty if not using gxx
1474 dnl   defines CXXFLAGS
1475 dnl
1476 dnl see CFLAGS line above
1477 CXXFLAGS=${CXXFLAGS:=}
1478 AC_BAKEFILE_PROG_CXX
1479
1480 dnl configure always sets CXX to something as it falls back to g++ even if no
1481 dnl C++ compiler was found, but we prefer to abort now with a clear error
1482 dnl message rather than give errors about all tests failures below
1483 if test "$CXX" = "g++" -a "$GXX" != "yes"; then
1484     AC_MSG_ERROR([C++ compiler is needed to build wxWidgets])
1485 fi
1486
1487 dnl ranlib command
1488 dnl   defines RANLIB with the appropriate command
1489 AC_PROG_RANLIB
1490
1491 dnl ar command
1492 dnl   defines AR with the appropriate command
1493 dnl
1494 dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
1495 if test "x$SUNCXX" != xyes; then
1496     AC_CHECK_TOOL(AR, ar)
1497     if test "x$AR" = "x" ; then
1498         AC_MSG_ERROR([ar is needed to build wxWidgets])
1499     fi
1500 fi
1501
1502 dnl install checks
1503 dnl   defines INSTALL with the appropriate command
1504 AC_PROG_INSTALL
1505
1506 dnl   make install path absolute (if not already);
1507 dnl   will fail with (some) MSDOS paths
1508 case ${INSTALL} in
1509   /* ) # Absolute
1510      ;;
1511   ?:* ) # Drive letter, considered as absolute.
1512      ;;
1513   *)
1514      INSTALL=`pwd`/${INSTALL} ;;
1515 esac
1516
1517
1518 case "${host}" in
1519
1520     dnl The other BSD's should probably go in here too, since this is
1521     dnl to workaround a strange static lib BSDism.
1522     dnl Mac OS X install seems to ignore -p option...
1523     *-*-darwin* )
1524         INSTALL_PROGRAM="cp -fp"
1525         INSTALL_DATA="cp -fp"
1526         ;;
1527     *)
1528         ;;
1529 esac
1530
1531 dnl strip command
1532 dnl   defines STRIP as strip or nothing (true) if not found
1533 AC_CHECK_TOOL(STRIP, strip, true)
1534
1535 dnl Win32 tools
1536 if test "$wxUSE_WINE" = "yes"; then
1537     AC_CHECK_TOOL(WINDRES, wrc)
1538     RESCOMP="$WINDRES"
1539 else
1540     case "${host}" in
1541     *-*-cygwin* | *-*-mingw32* )
1542         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1543         dnl ... maybe it does, but it does not make it available here
1544         dnl anymore, so do it ourselves still.
1545         AC_CHECK_TOOL(WINDRES, windres)
1546         RESCOMP="$WINDRES"
1547         AC_CHECK_TOOL(DLLTOOL, dlltool)
1548         ;;
1549     esac
1550 fi
1551
1552 dnl does make support "-include" (only GNU make does AFAIK)?
1553 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1554 [
1555     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1556             $EGREP -s GNU > /dev/null); then
1557         wx_cv_prog_makeisgnu="yes"
1558     else
1559         wx_cv_prog_makeisgnu="no"
1560     fi
1561 ])
1562
1563 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1564     IF_GNU_MAKE=""
1565 else
1566     IF_GNU_MAKE="#"
1567 fi
1568
1569 AC_SUBST(IF_GNU_MAKE)
1570
1571 dnl we don't need to check for VPATH support in GNU make - it does have it
1572 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1573 dnl check if VPATH works
1574 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1575 dnl create Makefile
1576 cat - << EOF > confMake
1577 check : file
1578         cp \$? \$@
1579         cp \$? final_file
1580 EOF
1581
1582 if test ! -d sub ; then
1583   mkdir sub
1584 fi
1585 echo dummy > sub/file
1586 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1587 RESULT=$?
1588 rm -f sub/file check final_file confMake
1589 rmdir sub
1590 if test "$RESULT" = 0; then
1591   wx_cv_prog_makevpath="yes"
1592 else
1593   wx_cv_prog_makevpath="no"
1594 fi
1595 ])
1596
1597 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1598 AC_MSG_ERROR([
1599 You need a make-utility that is able to use the variable
1600 VPATH correctly.
1601 If your version of make does not support VPATH correctly,
1602 please install GNU-make (possibly as gmake), and start
1603 configure with the following command:
1604 export MAKE=gmake; ./configure  for sh-type shells
1605 setenv MAKE gmake; ./configure  for csh-type shells
1606 Also please do remember to use gmake in this case every time
1607 you are trying to compile.
1608 ])
1609 fi dnl make without VPATH
1610 fi dnl not GNU make
1611
1612 dnl needed for making link to setup.h
1613 AC_PROG_LN_S
1614
1615
1616 dnl ------------------------------------------------------------------------
1617 dnl Platform specific tests
1618 dnl ------------------------------------------------------------------------
1619
1620 dnl xlC needs -qunique under AIX so that one source file can be
1621 dnl compiled to multiple object files and safely linked together.
1622 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1623     CXXFLAGS="-qunique $CXXFLAGS"
1624 fi
1625
1626 dnl This case is for PowerPC OS X vs. everything else
1627 case "${host}" in
1628   powerpc-*-darwin* )
1629     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1630     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1631         choke me for lack of PowerPC
1632 #endif
1633 ],
1634         [AC_MSG_RESULT([yes])],
1635         [AC_MSG_RESULT([no])
1636         AC_DEFINE(__POWERPC__)
1637     ])
1638   ;;
1639 esac
1640
1641 dnl This case is for OS X vs. everything else
1642 case "${host}" in
1643   *-*-darwin* )
1644     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1645     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1646 ],[],
1647         [AC_MSG_RESULT([yes])],
1648         [AC_MSG_RESULT([no])
1649         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1650         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1651 #include <CoreFoundation/CFBase.h>
1652         ],[],
1653         [AC_MSG_RESULT([yes])
1654         dnl We must use -D so source files that don't include wx/setup.h
1655         dnl but do include CFBase will work.
1656         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1657         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1658         )
1659         ]
1660     )
1661   ;;
1662 esac
1663
1664 dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the
1665 dnl latter makes more sense for wxGTK/Motif/X11 ports
1666 wants_win32=0
1667 doesnt_want_win32=0
1668 case "${host}" in
1669   *-*-cygwin*)
1670       if test "$wxUSE_MSW" = 1 ; then
1671         wants_win32=1
1672       else
1673         dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32
1674         dnl headers and libraries, so it's Windows-like in this case
1675         AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin,
1676             [
1677                 AC_TRY_COMPILE(
1678                     [],
1679                     [
1680                         #ifdef __MINGW32__
1681                             choke me
1682                         #endif
1683                     ],
1684                     wx_cv_nocygwin=no,
1685                     wx_cv_nocygwin=yes
1686                 )
1687             ]
1688         )
1689
1690         if test "$wx_cv_nocygwin" = "yes"; then
1691             wants_win32=1
1692         else
1693             doesnt_want_win32=1
1694         fi
1695       fi
1696       if test "$wants_win32" = 1 ; then
1697         BAKEFILE_FORCE_PLATFORM=win32
1698       fi
1699   ;;
1700   *-*-mingw*)
1701       wants_win32=1
1702   ;;
1703 esac
1704
1705 if test "$wxUSE_WINE" = "yes"; then
1706     wants_win32=1
1707     LDFLAGS_GUI="-mwindows"
1708 fi
1709
1710 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1711 dnl     take effect on Cygwin/Mingw and not other platforms.
1712 if test "$wants_win32" = 1 ; then
1713     USE_UNIX=0
1714     USE_WIN32=1
1715     AC_DEFINE(__WIN32__)
1716     AC_DEFINE(__WIN95__)
1717     AC_DEFINE(__WINDOWS__)
1718     AC_DEFINE(__GNUWIN32__)
1719     AC_DEFINE(STRICT)
1720 fi
1721 if test "$doesnt_want_win32" = 1 ; then
1722     USE_UNIX=1
1723     USE_WIN32=0
1724 fi
1725 dnl (end of Windows-only piece)
1726
1727 if test "$USE_UNIX" = 1 ; then
1728     wxUSE_UNIX=yes
1729     AC_DEFINE(__UNIX__)
1730 fi
1731
1732 dnl This case is for OS/2 vs. everything else
1733 case "${host}" in
1734   *-pc-os2_emx | *-pc-os2-emx )
1735       dnl ---------------------------------------------------------------------
1736       dnl When we are using gcc on OS/2, we want to be either using resources
1737       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1738       dnl Moreover we need to link explicitly against either stdcpp.a or
1739       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1740       dnl not "g++/c++".
1741       dnl ---------------------------------------------------------------------
1742       dnl (OS/2-only piece)
1743       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1744           dnl More complete Unix emulation for unix-like ports
1745           dnl by linking in POSIX/2's cExt (if available).
1746           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1747       else
1748           dnl Include resources for the "native" port (wxPM).
1749           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1750       fi
1751       dnl Check for the gcc version (and thereby for the C runtime library).
1752       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1753       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1754       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1755       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1756       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1757           AC_TRY_RUN(
1758               dnl Check the gcc version macro.
1759               [
1760                   #include <stdio.h>
1761
1762                   int main()
1763                   {
1764                       FILE *f=fopen("conftestval", "w");
1765                       if (!f) exit(1);
1766                       fprintf(f,
1767                   #if (__GNUC__ < 3)
1768                               "EMX2"
1769                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1770                               "EMX3"
1771                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1772                               "Innotek5"
1773                   #else
1774                               "Innotek6"
1775                   #endif
1776                       );
1777                       exit(0);
1778                   }
1779               ],
1780               wx_cv_gccversion=`cat conftestval`,
1781               wx_cv_gccversion="EMX2",
1782               dnl Compilation error: Assuming standard EMX environment
1783               wx_cv_gccversion="EMX2"
1784           )
1785       ])
1786       if test "$wx_cv_gccversion" = "EMX2"; then
1787           LIBS="$LIBS -lstdcpp"
1788           LDFLAGS="$LDFLAGS -Zsysv-signals"
1789       else
1790           if test "$wx_cv_gccversion" = "EMX3"; then
1791               LIBS="$LIBS -lstdcxx -lgcc"
1792               LDFLAGS="$LDFLAGS -Zsysv-signals"
1793           else
1794               LIBS="$LIBS -lstdc++"
1795           fi
1796       fi
1797       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1798         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1799         wxUSE_OMF=yes
1800         enable_omf=yes
1801       fi
1802       dnl (end of OS/2-only piece)
1803   ;;
1804   *)
1805       dnl ---------------------------------------------------------------------
1806       dnl look for strcasecmp() in string.h and then strings.h if it's not
1807       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1808       dnl used.
1809       dnl ---------------------------------------------------------------------
1810       dnl (non-OS/2-only piece)
1811
1812       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1813           AC_TRY_LINK([
1814               #include <string.h>
1815               ],
1816               [
1817                   strcasecmp("foo", "bar");
1818               ],
1819               ac_cv_string_strcasecmp=yes,
1820               ac_cv_string_strcasecmp=no
1821           )
1822       ])
1823
1824       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1825           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1826       else
1827           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1828               AC_TRY_LINK([
1829                   #include <strings.h>
1830                   ],
1831                   [
1832                       strcasecmp("foo", "bar");
1833                   ],
1834                   ac_cv_strings_strcasecmp=yes,
1835                   ac_cv_strings_strcasecmp=no
1836               )
1837           ])
1838
1839           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1840               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1841           else
1842               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1843           fi
1844       fi
1845
1846       dnl (end of non-OS/2-only piece)
1847   ;;
1848 esac
1849
1850 dnl ------------------------------------------------------------------------
1851 dnl Check for headers
1852 dnl ------------------------------------------------------------------------
1853
1854 dnl Note: non-empty last parameter makes check compile-only,
1855 dnl   skipping worthless preprocessing check
1856 AC_CHECK_HEADERS(stdlib.h fnmatch.h langinfo.h malloc.h unistd.h wchar.h,,, [AC_INCLUDES_DEFAULT()])
1857
1858 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1859 if test "$ac_cv_header_wchar_h" != "yes"; then
1860     AC_CHECK_HEADER(wcstr.h,,, [AC_INCLUDES_DEFAULT()])
1861 fi
1862
1863 case "${host}" in
1864   *-pc-os2_emx | *-pc-os2-emx )
1865       dnl Explicitly link -lintl if langinfo.h is available
1866       dnl and intl not yet included in libc
1867       if test $ac_cv_header_langinfo_h = "yes" \
1868                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1869                      -o "$wx_cv_gccversion" = "EMX3" \
1870                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1871           LIBS="$LIBS -lintl"
1872       fi
1873   ;;
1874 esac
1875
1876 dnl POSIX needs this for select(), but old systems don't have it
1877 if test "$USE_UNIX" = 1 ; then
1878     AC_CHECK_HEADER([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
1879 fi
1880
1881 dnl defines HAVE_SYS_EPOLL_H - for epoll mainloop implementation in wxbase
1882 AC_CHECK_HEADERS(sys/epoll.h)
1883
1884 dnl ---------------------------------------------------------------------------
1885 dnl Checks for compiler characteristics
1886 dnl ---------------------------------------------------------------------------
1887
1888 dnl defines const to be empty if c-compiler does not support const fully
1889 AC_C_CONST
1890 dnl defines inline to a sensible value for the c-compiler
1891 AC_C_INLINE
1892
1893 dnl check the sizes of integral types (give some reasonable default values for
1894 dnl cross-compiling)
1895 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1896 AC_CHECK_SIZEOF(short, 2)
1897 AC_CHECK_SIZEOF(void *, 4)
1898 AC_CHECK_SIZEOF(int, 4)
1899 AC_CHECK_SIZEOF(long, 4)
1900 AC_CHECK_SIZEOF(size_t, 4)
1901
1902 case "${host}" in
1903     arm-*-linux* )
1904         AC_CHECK_SIZEOF(long long, 8)
1905     ;;
1906     *-hp-hpux* )
1907         AC_CHECK_SIZEOF(long long, 0)
1908         if test "$ac_cv_sizeof_long_long" != "0"; then
1909             dnl HPUX 10.20 headers need this define in order to use long long definitions
1910             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1911         fi
1912     ;;
1913     * )
1914         AC_CHECK_SIZEOF(long long, 0)
1915 esac
1916
1917 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1918 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1919 AC_CHECK_SIZEOF(wchar_t, 0,
1920     [
1921         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1922         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1923         #  error "fake wchar_t"
1924         #endif
1925         #ifdef HAVE_WCHAR_H
1926         #  ifdef __CYGWIN__
1927         #    include <stddef.h>
1928         #  endif
1929         #  include <wchar.h>
1930         #endif
1931         #ifdef HAVE_STDLIB_H
1932         #  include <stdlib.h>
1933         #endif
1934         #include <stdio.h>
1935     ]
1936 )
1937 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1938     wxUSE_WCHAR_T=yes
1939 else
1940     wxUSE_WCHAR_T=no
1941 fi
1942
1943 dnl checks needed to define wxVaCopy
1944 AC_CACHE_CHECK([for va_copy],
1945     wx_cv_func_va_copy,
1946     [
1947         AC_LANG_PUSH(C++)
1948         AC_LINK_IFELSE([
1949             #include <stdarg.h>
1950             void foo(char *f, ...)
1951             {
1952                 va_list ap1, ap2;
1953                 va_start(ap1, f);
1954                 va_copy(ap2, ap1);
1955                 va_end(ap2);
1956                 va_end(ap1);
1957             }
1958             int main()
1959             {
1960                 foo("hi", 17);
1961                 return 0;
1962             }],
1963             wx_cv_func_va_copy=yes,
1964             wx_cv_func_va_copy=no
1965         )
1966         AC_LANG_POP()
1967     ]
1968 )
1969
1970 if test $wx_cv_func_va_copy = "yes"; then
1971     AC_DEFINE(HAVE_VA_COPY)
1972 else
1973     dnl try to understand how can we copy va_lists
1974     AC_CACHE_CHECK([if va_list can be copied by value],
1975         wx_cv_type_va_list_lvalue,
1976         [
1977             AC_RUN_IFELSE([
1978                 #include <stdarg.h>
1979                 int foo(char *f, ...)
1980                 {
1981                     va_list ap1, ap2;
1982                     va_start(ap1, f);
1983                     ap2 = ap1;
1984                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1985                         return 1;
1986                     va_end(ap2);
1987                     va_end(ap1);
1988                     return 0;
1989                 }
1990                 int main()
1991                 {
1992                     return foo("hi", 17);
1993                 }],
1994                 wx_cv_type_va_list_lvalue=yes,
1995                 wx_cv_type_va_list_lvalue=no,
1996                 dnl assume most common case for cross-compiling...
1997                 wx_cv_type_va_list_lvalue=yes
1998             )
1999         ]
2000     )
2001
2002     if test $wx_cv_type_va_list_lvalue != "yes"; then
2003         dnl we suppose that the only thing which can't be copied like this
2004         dnl are arrays... only experience will show whether this is really true
2005         AC_DEFINE(VA_LIST_IS_ARRAY)
2006     fi
2007 fi
2008
2009 dnl don't check for vararg macros if they're explicitly disabled: this is
2010 dnl useful if the user code using the library wants to limit itself to standard
2011 dnl C++ only (e.g. is compiled with g++ -std=c++98)
2012 if test "$wxUSE_VARARG_MACROS" = "yes"; then
2013
2014 dnl Check if variadic macros (C99 feature) are supported:
2015 AC_CACHE_CHECK(
2016     [whether the compiler supports variadic macros],
2017     [wx_cv_have_variadic_macros],
2018     [
2019         dnl C compiler might support variadic macros when C++ one doesn't
2020         dnl (happens with gcc/g++ 2.95.4), so must use C++ one explicitly
2021         AC_LANG_PUSH(C++)
2022         AC_COMPILE_IFELSE(
2023             AC_LANG_PROGRAM(
2024                 [
2025                     #include <stdio.h>
2026                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
2027                 ],
2028                 [
2029                     test("%s %d %p", "test", 1, 0);
2030                 ]
2031             ),
2032             [wx_cv_have_variadic_macros=yes],
2033             [wx_cv_have_variadic_macros=no]
2034             )
2035         AC_LANG_POP()
2036     ]
2037 )
2038
2039 if test $wx_cv_have_variadic_macros = "yes"; then
2040     AC_DEFINE(HAVE_VARIADIC_MACROS)
2041 fi
2042
2043 fi dnl wxUSE_VARARG_MACROS == yes
2044
2045 dnl check for large file support
2046 AC_SYS_LARGEFILE
2047
2048 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
2049 dnl line because otherwise the system headers risk being included before
2050 dnl wx/defs.h which defines these constants leading to inconsistent
2051 dnl sizeof(off_t) in different source files of the same program and linking
2052 dnl problems
2053 if test "x$wx_largefile" = "xyes"; then
2054     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
2055         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
2056
2057         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
2058         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
2059         dnl The compiler should define it automatically, but some old g++
2060         dnl versions don't define it, so test and add it if necessary. AFAIK
2061         dnl the problem only affects the C++ compiler so it is added to
2062         dnl CXXFLAGS only.
2063         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
2064             AC_CACHE_CHECK(
2065                 [if -D__STDC_EXT__ is required],
2066                 wx_cv_STDC_EXT_required,
2067                 [
2068                     AC_LANG_PUSH(C++)
2069                     AC_TRY_COMPILE(
2070                         [],
2071                         [
2072                             #ifndef __STDC_EXT__
2073                                 choke me
2074                             #endif
2075                         ],
2076                         wx_cv_STDC_EXT_required=no,
2077                         wx_cv_STDC_EXT_required=yes
2078                     )
2079                     AC_LANG_POP()
2080                 ]
2081             )
2082             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2083                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2084             fi
2085         fi
2086     else
2087         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2088     fi
2089     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2090     AC_FUNC_FSEEKO
2091     if test "$ac_cv_sys_largefile_source" != no; then
2092         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2093     fi
2094 fi
2095
2096 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2097 WX_C_BIGENDIAN
2098
2099 dnl check for iostream (as opposed to iostream.h) standard header
2100 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2101
2102 dnl check whether C++ compiler supports bool built-in type
2103 WX_CPP_BOOL
2104
2105 dnl check whether C++ compiler supports explicit keyword
2106 WX_CPP_EXPLICIT
2107
2108 dnl check whether C++ compiler supports C++ casts
2109 AC_CXX_CONST_CAST
2110 AC_CXX_REINTERPRET_CAST
2111 AC_CXX_STATIC_CAST
2112 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2113 dnl AC_CXX_DYNAMIC_CAST
2114
2115 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2116 dnl to get the expression scope behaviour that conforms to the standard.
2117 if test "x$SUNCXX" = xyes; then
2118     CXXFLAGS="-features=tmplife $CXXFLAGS"
2119 fi
2120
2121 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2122 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2123 dnl still spits out dozens of warnings for each X include file, so suppress
2124 dnl them
2125 if test "x$SUNCC" = xyes; then
2126     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2127 fi
2128
2129 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2130 dnl same-sized integral type" even when there is an explicit cast and as there
2131 dnl is no way to turn it off and there are hundreds of these warnings in wx
2132 dnl sources, just turn it off for now
2133 dnl
2134 dnl a better long term solution would be to use #pragma set/reset woff in
2135 dnl wxPtrToUInt() and use it instead of casts elsewhere
2136 if test "x$SGICC" = "xyes"; then
2137     CFLAGS="-woff 3970 $CFLAGS"
2138 fi
2139 if test "x$SGICXX" = "xyes"; then
2140     CXXFLAGS="-woff 3970 $CXXFLAGS"
2141 fi
2142
2143 dnl HP-UX c89/aCC compiler warnings
2144 if test "x$HPCC" = "xyes"; then
2145     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2146     dnl       even for directives inside #if which is not true (i.e. which are
2147     dnl       used for other compilers/OS) and so we have no way to get rid of it
2148     dnl 2450: "long long is non standard" -- yes, we know
2149     CFLAGS="+W 2011,2450 $CFLAGS"
2150 fi
2151 if test "x$HPCXX" = "xyes"; then
2152     dnl 2340: "value copied to temporary, reference to temporary used": very
2153     dnl       painful as triggered by any occurrence of user-defined conversion
2154     CXXFLAGS="+W 2340 $CXXFLAGS"
2155 fi
2156
2157 dnl DEC/Compaq/HP cxx warnings
2158 if test "x$COMPAQCXX" = "xyes"; then
2159     dnl -w0 enables all warnings, then we disable some of them:
2160     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2161     dnl unrimpret:  "end of routine block may be unreachable" is given for
2162     dnl             every "if ( ) return ...; else return ...;"
2163     dnl intconlosbit: "conversion to integral type of smaller size could lose
2164     dnl               data" this is a useful warning but there are too many of
2165     dnl               them for now
2166     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2167 fi
2168
2169 dnl the next few tests are all for C++ features and so need to be done using
2170 dnl C++ compiler
2171 AC_LANG_PUSH(C++)
2172
2173 dnl check for std::string or std::wstring
2174 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2175     if test "$wxUSE_UNICODE" = "yes"; then
2176         std_string="std::wstring"
2177         char_type="wchar_t"
2178     else
2179         std_string="std::string"
2180         char_type="char"
2181     fi
2182
2183     dnl check if <string> declares std::[w]string
2184     AC_CACHE_CHECK([for $std_string in <string>],
2185         wx_cv_class_stdstring,
2186         [
2187             AC_TRY_COMPILE([#include <string>],
2188                 [$std_string foo;],
2189                 wx_cv_class_stdstring=yes,
2190                 wx_cv_class_stdstring=no
2191             )
2192         ]
2193     )
2194
2195     if test "$wx_cv_class_stdstring" = yes; then
2196         if test "$wxUSE_UNICODE" = "yes"; then
2197             AC_DEFINE(HAVE_STD_WSTRING)
2198         fi
2199         dnl we don't need HAVE_STD_STRING, we just suppose it's available if
2200         dnl wxUSE_STD_STRING==yes
2201     else
2202         AC_CACHE_CHECK([if std::basic_string<$char_type> works],
2203             wx_cv_class_stdbasicstring,
2204             [
2205                 AC_TRY_COMPILE([
2206                     #ifdef HAVE_WCHAR_H
2207                     #  ifdef __CYGWIN__
2208                     #    include <stddef.h>
2209                     #  endif
2210                     #  include <wchar.h>
2211                     #endif
2212                     #ifdef HAVE_STDLIB_H
2213                     #  include <stdlib.h>
2214                     #endif
2215                     #include <stdio.h>
2216                     #include <string>
2217                     ],
2218                     [std::basic_string<$char_type> foo;
2219                      const $char_type* dummy = foo.c_str();],
2220                     wx_cv_class_stdbasicstring=yes,
2221                     wx_cv_class_stdbasicstring=no
2222                 )
2223             ]
2224         )
2225
2226         if test "$wx_cv_class_stdbasicstring" != yes; then
2227             if test "$wxUSE_STL" = "yes"; then
2228                 AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2229             elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2230                 AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2231             else
2232                 AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2233                 wxUSE_STD_STRING=no
2234             fi
2235         fi
2236     fi
2237 fi
2238
2239 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2240     AC_CHECK_TYPES([std::istream, std::ostream],,
2241                    [wxUSE_STD_IOSTREAM=no],
2242                    [#include <iostream>])
2243
2244     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2245         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2246             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2247         else
2248             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2249         fi
2250     fi
2251 fi
2252
2253 if test "$wxUSE_STL" = "yes"; then
2254     dnl check for basic STL functionality
2255     AC_CACHE_CHECK([for basic STL functionality],
2256         wx_cv_lib_stl,
2257         [AC_TRY_COMPILE([#include <string>
2258             #include <functional>
2259             #include <algorithm>
2260             #include <vector>
2261             #include <list>],
2262             [std::vector<int> moo;
2263              std::list<int> foo;
2264              std::vector<int>::iterator it =
2265                  std::find_if(moo.begin(), moo.end(),
2266                               std::bind2nd(std::less<int>(), 3));],
2267             wx_cv_lib_stl=yes,
2268             wx_cv_lib_stl=no
2269         )]
2270     )
2271
2272     if test "$wx_cv_lib_stl" != yes; then
2273          AC_MSG_ERROR([Can't use --enable-stl as basic STL functionality is missing])
2274     fi
2275
2276     dnl check for compliant std::string::compare
2277     AC_CACHE_CHECK([for compliant std::string::compare],
2278         wx_cv_func_stdstring_compare,
2279         [AC_TRY_COMPILE([#include <string>],
2280             [std::string foo, bar;
2281             foo.compare(bar);
2282             foo.compare(1, 1, bar);
2283             foo.compare(1, 1, bar, 1, 1);
2284             foo.compare("");
2285             foo.compare(1, 1, "");
2286             foo.compare(1, 1, "", 2);],
2287             wx_cv_func_stdstring_compare=yes,
2288             wx_cv_func_stdstring_compare=no
2289         )]
2290     )
2291
2292     if test "$wx_cv_func_stdstring_compare" = yes; then
2293         AC_DEFINE(HAVE_STD_STRING_COMPARE)
2294     fi
2295
2296     dnl check for hash_map and hash_set headers
2297     AC_CHECK_HEADER([hash_map],
2298         [AC_CACHE_CHECK([for standard hash_map and hash_set],
2299             wx_cv_class_stdhashmapset,
2300             [AC_TRY_COMPILE([#include <hash_map>
2301                 #include <hash_set>],
2302                 [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2303                  std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2304                 wx_cv_class_stdhashmapset=yes,
2305                 wx_cv_class_stdhashmapset=no)
2306             ]
2307         )],
2308         [],
2309         [ ]
2310     )
2311
2312     if test "$wx_cv_class_stdhashmapset" = yes; then
2313         AC_DEFINE(HAVE_HASH_MAP)
2314         AC_DEFINE(HAVE_STD_HASH_MAP)
2315     fi
2316
2317     AC_CHECK_HEADER([ext/hash_map],
2318         [AC_CACHE_CHECK([for GNU hash_map and hash_set],
2319             wx_cv_class_gnuhashmapset,
2320             [AC_TRY_COMPILE([#include <ext/hash_map>
2321                 #include <ext/hash_set>],
2322                 [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2323                  __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2324                 wx_cv_class_gnuhashmapset=yes,
2325                 wx_cv_class_gnuhashmapset=no)
2326             ]
2327         )],
2328         [],
2329         [ ]
2330     )
2331
2332     if test "$wx_cv_class_gnuhashmapset" = yes; then
2333          AC_DEFINE(HAVE_EXT_HASH_MAP)
2334          AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)
2335     fi
2336 fi
2337
2338 dnl pop C++
2339 AC_LANG_POP()
2340
2341 dnl ---------------------------------------------------------------------------
2342 dnl Define search path for includes and libraries: all headers and libs will be
2343 dnl looked for in all directories of this path
2344 dnl ---------------------------------------------------------------------------
2345
2346 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2347 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2348 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2349 dnl
2350 dnl Also try to put all directories which may contain X11R6 before those which
2351 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2352 dnl
2353 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2354 dnl systems which have both (AIX 4.x does)
2355 SEARCH_INCLUDE="\
2356     /usr/local/include        \
2357                               \
2358     /usr/Motif-2.1/include    \
2359     /usr/Motif-1.2/include    \
2360     /usr/include/Motif1.2     \
2361                               \
2362     /usr/dt/include           \
2363     /usr/openwin/include      \
2364                               \
2365     /usr/include/Xm           \
2366                               \
2367     /usr/X11R6/include        \
2368     /usr/X11R6.4/include      \
2369     /usr/X11R5/include        \
2370     /usr/X11R4/include        \
2371                               \
2372     /usr/include/X11R6        \
2373     /usr/include/X11R5        \
2374     /usr/include/X11R4        \
2375                               \
2376     /usr/local/X11R6/include  \
2377     /usr/local/X11R5/include  \
2378     /usr/local/X11R4/include  \
2379                               \
2380     /usr/local/include/X11R6  \
2381     /usr/local/include/X11R5  \
2382     /usr/local/include/X11R4  \
2383                               \
2384     /usr/X11/include          \
2385     /usr/include/X11          \
2386     /usr/local/X11/include    \
2387     /usr/local/include/X11    \
2388                               \
2389     /usr/XFree86/include/X11  \
2390     /usr/pkg/include          \
2391                               \
2392     /usr/openwin/share/include"
2393
2394 dnl try to find out the standard lib locations for the systems with multiple
2395 dnl ABIs
2396 AC_MSG_CHECKING([for libraries directory])
2397
2398 case "${host}" in
2399     *-*-irix6* )
2400         AC_CACHE_VAL(
2401             wx_cv_std_libpath,
2402             [
2403                 for d in WX_STD_LIBPATH(); do
2404                     for e in a so sl dylib dll.a; do
2405                         libc="$d/libc.$e"
2406                         if test -f $libc; then
2407                             save_LIBS="$LIBS"
2408                             LIBS="$libc"
2409                             AC_LINK_IFELSE([int main() { return 0; }],
2410                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2411                             LIBS="$save_LIBS"
2412                             if test "x$wx_cv_std_libpath" != "x"; then
2413                                 break 2
2414                             fi
2415                         fi
2416                     done
2417                 done
2418                 if test "x$wx_cv_std_libpath" = "x"; then
2419                     wx_cv_std_libpath="lib"
2420                 fi
2421             ]
2422         )
2423         ;;
2424
2425     *-*-solaris2* )
2426         dnl use ../lib or ../lib/64 depending on the size of void*
2427         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2428             wx_cv_std_libpath="lib/64"
2429         else
2430             wx_cv_std_libpath="lib"
2431         fi
2432         ;;
2433
2434     *-*-linux* )
2435         dnl use ../lib or ../lib64 depending on the size of void*
2436         if test "$ac_cv_sizeof_void_p" = 8 -a \
2437                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2438             wx_cv_std_libpath="lib64"
2439         else
2440             wx_cv_std_libpath="lib"
2441         fi
2442         ;;
2443
2444     *)
2445         wx_cv_std_libpath="lib";
2446         ;;
2447 esac
2448
2449 AC_MSG_RESULT($wx_cv_std_libpath)
2450
2451 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2452
2453 dnl Cross compiling with gcc?
2454 if test "$build" != "$host" -a "$GCC" = yes; then
2455     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2456     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2457     dnl for a 'root' below which libraries and headers for the target system
2458     dnl might be installed.
2459     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2460         cross_root=`dirname $cross_root`
2461         cross_root=`dirname $cross_root`
2462
2463         dnl substitute this candiate root for '^/usr' in the search lists,
2464         dnl strip out any that don't start '^/usr'.
2465         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2466         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2467         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2468
2469         dnl also have pkg-config search for *.pc files under this 'root'
2470         if test -z "$PKG_CONFIG_PATH"; then
2471             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2472             export PKG_CONFIG_PATH
2473         fi
2474
2475         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2476         dnl -x-libraries are given on the command line. So if they are not
2477         dnl set then set them here to plausible defaults.
2478         if test -z "$x_includes" -o "$x_includes" = NONE; then
2479             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2480             x_includes=$ac_find_includes
2481         fi
2482         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2483             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2484             x_libraries=$ac_find_libraries
2485         fi
2486     fi
2487 fi
2488
2489 dnl ------------------------------------------------------------------------
2490 dnl Check for libraries
2491 dnl ------------------------------------------------------------------------
2492
2493 dnl flush the cache because checking for libraries below might abort
2494 AC_CACHE_SAVE
2495
2496 dnl check for glibc version
2497 dnl
2498 dnl VZ: I have no idea why had this check been there originally, but now
2499 dnl     we could probably do without it by just always adding _GNU_SOURCE
2500 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2501     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2502         AC_TRY_COMPILE([#include <features.h>],
2503             [
2504                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2505                 not glibc 2.1
2506                 #endif
2507             ],
2508             [
2509                 wx_cv_lib_glibc21=yes
2510             ],
2511             [
2512                 wx_cv_lib_glibc21=no
2513             ]
2514         )
2515     ])
2516     if test "$wx_cv_lib_glibc21" = "yes"; then
2517         AC_DEFINE(wxHAVE_GLIBC2)
2518     fi
2519 fi
2520
2521 dnl we may need _GNU_SOURCE for 2 things:
2522 dnl
2523 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2524 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2525 dnl  which breaks libtiff compilation, so it is simpler to just define
2526 dnl  _GNU_SOURCE to get everything)
2527 dnl
2528 dnl  2. for Unicode functions
2529 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2530     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2531         AC_DEFINE(_GNU_SOURCE)
2532     fi
2533 fi
2534
2535 dnl Only add the -lm library if floating point functions cannot be used
2536 dnl without it.  This check is important on cygwin because of the bizarre
2537 dnl way that they have organized functions into libraries.  On cygwin, both
2538 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2539 dnl means that
2540 dnl   1) linking with -lm is not necessary, and
2541 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2542 dnl In particular, if you compile any program with -mno-cygwin and link with
2543 dnl -lm, it will crash instantly when it is run.  This happens because the
2544 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2545 dnl the ___main function instead of allowing it to be defined by
2546 dnl /usr/lib/mingw/libmingw32.a as it should be.
2547 dnl
2548 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2549 dnl
2550 dnl Just check a few floating point functions. If they are all found without
2551 dnl -lm, then we must not need -lm.
2552 have_cos=0
2553 have_floor=0
2554 AC_CHECK_FUNCS(cos, have_cos=1)
2555 AC_CHECK_FUNCS(floor, have_floor=1)
2556 AC_MSG_CHECKING(if floating point functions link without -lm)
2557 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2558     AC_MSG_RESULT(yes)
2559 else
2560     AC_MSG_RESULT(no)
2561     LIBS="$LIBS -lm"
2562     # use different functions to avoid configure caching
2563     have_sin=0
2564     have_ceil=0
2565     AC_CHECK_FUNCS(sin, have_sin=1)
2566     AC_CHECK_FUNCS(ceil, have_ceil=1)
2567     AC_MSG_CHECKING(if floating point functions link with -lm)
2568     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2569         AC_MSG_RESULT(yes)
2570     else
2571         AC_MSG_RESULT(no)
2572         # not sure we should warn the user, crash, etc.
2573     fi
2574 fi
2575
2576 dnl check for C99 string to long long conversion functions, assume that if we
2577 dnl have the unsigned variants, then we have the signed ones as well
2578 dnl
2579 dnl at least under SGI these functions are only available in C99 code and not
2580 dnl in C++ so do these tests using C++ compiler
2581 AC_LANG_PUSH(C++)
2582 if test "wxUSE_UNICODE" = "yes"; then
2583     WX_CHECK_FUNCS(wcstoull)
2584 else
2585     WX_CHECK_FUNCS(strtoull)
2586 fi
2587 AC_LANG_POP()
2588
2589 dnl ---------------------------------------------------------------------------
2590 dnl Optional libraries
2591 dnl
2592 dnl   --with-<lib>=sys
2593 dnl       looks for system library and fails if not found
2594 dnl
2595 dnl   --with-<lib>
2596 dnl   --with-<lib>=yes
2597 dnl       looks for system library and, if not found, prints a warning,
2598 dnl       falls back to the builtin wx version, and continues configuration
2599 dnl
2600 dnl   --with-<lib>=builtin
2601 dnl       uses builtin wx version without searching for system library
2602 dnl
2603 dnl   --with-<lib>=no
2604 dnl   --without-<lib>
2605 dnl       do not use library (neither system nor builtin wx version)
2606 dnl
2607 dnl ---------------------------------------------------------------------------
2608
2609 dnl ------------------------------------------------------------------------
2610 dnl Check for regex libraries
2611 dnl ------------------------------------------------------------------------
2612
2613 if test "$wxUSE_REGEX" != "no"; then
2614     AC_DEFINE(wxUSE_REGEX)
2615
2616     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2617         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2618         wxUSE_REGEX=builtin
2619     fi
2620
2621     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2622         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2623         dnl on some old systems it may be in libregex - check for it too?
2624         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)],, [ ])
2625
2626         if test "x$ac_cv_func_regcomp" != "xyes"; then
2627             if test "$wxUSE_REGEX" = "sys" ; then
2628                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2629             else
2630                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2631                 wxUSE_REGEX=builtin
2632             fi
2633         else
2634             dnl we are using the system library
2635             wxUSE_REGEX=sys
2636             dnl only the built-in supports advanced REs
2637             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2638         fi
2639     fi
2640 fi
2641
2642 dnl ------------------------------------------------------------------------
2643 dnl Check for zlib compression library
2644 dnl ------------------------------------------------------------------------
2645
2646 ZLIB_LINK=
2647 if test "$wxUSE_ZLIB" != "no" ; then
2648     AC_DEFINE(wxUSE_ZLIB)
2649
2650     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2651         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2652         dnl should still use it because hopefully (can someone confirm this?)
2653         dnl Apple did fix the security problem in it and not using the system
2654         dnl library results in a whole bunch of warnings when linking with
2655         dnl Carbon framework
2656         if test "$USE_DARWIN" = 1; then
2657             system_zlib_h_ok="yes"
2658         else
2659             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2660             dnl known to not work) and although I don't know which is
2661             dnl the minimal required version it's safer to test for 1.1.4 as
2662             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2663             dnl has anything more ancient (1.1.3 was released in July 1998)
2664             dnl anyhow
2665             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2666                 [AC_TRY_RUN(
2667                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2668                     [
2669                         #include <zlib.h>
2670                         #include <stdio.h>
2671
2672                         int main()
2673                         {
2674                             FILE *f=fopen("conftestval", "w");
2675                             if (!f) exit(1);
2676                             fprintf(f, "%s",
2677                                     ZLIB_VERSION[0] == '1' &&
2678                                     (ZLIB_VERSION[2] > '1' ||
2679                                     (ZLIB_VERSION[2] == '1' &&
2680                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2681                             exit(0);
2682                         }
2683                     ],
2684                     ac_cv_header_zlib_h=`cat conftestval`,
2685                     ac_cv_header_zlib_h=no,
2686                     dnl cross-compiling: don't have an answer, try later
2687                     unset ac_cv_header_zlib_h
2688                 )]
2689             )
2690             dnl If the test above did not come up with a value (e.g. cross
2691             dnl compiling) then this should give a definitive answer
2692             AC_CHECK_HEADER(zlib.h,,, [ ])
2693
2694             system_zlib_h_ok=$ac_cv_header_zlib_h
2695         fi
2696
2697         if test "$system_zlib_h_ok" = "yes"; then
2698             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2699         fi
2700
2701         if test "x$ZLIB_LINK" = "x" ; then
2702             if test "$wxUSE_ZLIB" = "sys" ; then
2703                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2704             else
2705                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2706                 wxUSE_ZLIB=builtin
2707             fi
2708         else
2709             dnl we are using the system library
2710             wxUSE_ZLIB=sys
2711         fi
2712     fi
2713 fi
2714
2715 dnl ------------------------------------------------------------------------
2716 dnl Check for png library
2717 dnl ------------------------------------------------------------------------
2718
2719 PNG_LINK=
2720 if test "$wxUSE_LIBPNG" != "no" ; then
2721     AC_DEFINE(wxUSE_LIBPNG)
2722
2723     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2724         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2725         wxUSE_LIBPNG=sys
2726     fi
2727
2728     dnl for the check below to have a chance to succeed, we must already have
2729     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2730     dnl doesn't depend on zlib)
2731     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2732         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2733         wxUSE_LIBPNG=builtin
2734     fi
2735
2736     if test "$wxUSE_MGL" != 1 ; then
2737         dnl Don't check for libpng when building wxMGL, libmgl contains it
2738         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2739             dnl libpng version 0.9 is known to not work, if an even newer
2740             dnl version is required, just bump it up in the test below
2741             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2742                 [AC_TRY_RUN(
2743                     dnl png.h defines PNG_LIBPNG_VER=number
2744                     [
2745                         #include <png.h>
2746                         #include <stdio.h>
2747
2748                         int main()
2749                         {
2750                             FILE *f=fopen("conftestval", "w");
2751                             if (!f) exit(1);
2752                             fprintf(f, "%s",
2753                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2754                             exit(0);
2755                         }
2756                     ],
2757                     ac_cv_header_png_h=`cat conftestval`,
2758                     ac_cv_header_png_h=no,
2759                     dnl cross-compiling: test (later) if we have any png.h
2760                     unset ac_cv_header_png_h
2761                 )]
2762             )
2763             AC_CHECK_HEADER(png.h,,, [ ])
2764
2765             if test "$ac_cv_header_png_h" = "yes"; then
2766                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2767             fi
2768
2769             if test "x$PNG_LINK" = "x" ; then
2770                 if test "$wxUSE_LIBPNG" = "sys" ; then
2771                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2772                 else
2773                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2774                     wxUSE_LIBPNG=builtin
2775                 fi
2776             else
2777                 dnl we are using the system library
2778                 wxUSE_LIBPNG=sys
2779             fi
2780         fi
2781     fi
2782
2783     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2784 fi
2785
2786 dnl ------------------------------------------------------------------------
2787 dnl Check for jpeg library
2788 dnl ------------------------------------------------------------------------
2789
2790 JPEG_LINK=
2791 if test "$wxUSE_LIBJPEG" != "no" ; then
2792     AC_DEFINE(wxUSE_LIBJPEG)
2793
2794     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2795         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2796         wxUSE_LIBJPEG=sys
2797     fi
2798
2799     if test "$wxUSE_MGL" != 1 ; then
2800         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2801         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2802             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2803             dnl HAVE_STDLIB_H which are already defined and this provokes
2804             dnl a compiler warning which configure considers as an error...
2805             AC_MSG_CHECKING(for jpeglib.h)
2806             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2807                 AC_TRY_COMPILE(
2808                     [
2809                         #undef HAVE_STDLIB_H
2810                         #include <stdio.h>
2811                         #include <jpeglib.h>
2812                     ],
2813                     [
2814                     ],
2815                     ac_cv_header_jpeglib_h=yes,
2816                     ac_cv_header_jpeglib_h=no
2817                 )
2818             )
2819             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2820
2821             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2822                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2823             fi
2824
2825             if test "x$JPEG_LINK" = "x" ; then
2826                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2827                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2828                 else
2829                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2830                     wxUSE_LIBJPEG=builtin
2831                 fi
2832             else
2833                 dnl we are using the system library
2834                 wxUSE_LIBJPEG=sys
2835
2836                 if test "$wxUSE_MSW" = 1; then
2837                     dnl boolean is defined by the jpeg headers and also by the
2838                     dnl Windows headers of some compilers. This type has been
2839                     dnl renamed in the builtin, so it is only an issue when
2840                     dnl using an external jpeg lib on Windows.
2841                     AC_CHECK_TYPES(
2842                         [boolean],
2843                         [
2844                             AC_CHECK_SIZEOF(
2845                                 [boolean],
2846                                 [],
2847                                 [
2848                                     #undef HAVE_BOOLEAN
2849                                     #include <stdio.h>
2850                                     #include <jpeglib.h>
2851                                 ])
2852                             AC_DEFINE_UNQUOTED(
2853                                 [wxHACK_BOOLEAN],
2854                                 [wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
2855                         ],
2856                         [],
2857                         [#include <windows.h>])
2858                 fi
2859             fi
2860         fi
2861     fi
2862 fi
2863
2864 dnl ------------------------------------------------------------------------
2865 dnl Check for tiff library
2866 dnl ------------------------------------------------------------------------
2867
2868 TIFF_LINK=
2869 TIFF_PREREQ_LINKS=-lm
2870 if test "$wxUSE_LIBTIFF" != "no" ; then
2871     AC_DEFINE(wxUSE_LIBTIFF)
2872
2873     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2874         dnl libtiff may depend on libjpeg and libz so use them in the test
2875         dnl below or it would fail
2876         if test "$wxUSE_LIBJPEG" = "sys"; then
2877             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2878         fi
2879         if test "$wxUSE_ZLIB" = "sys"; then
2880             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2881         fi
2882         AC_CHECK_HEADER(tiffio.h,
2883                         [
2884                             AC_CHECK_LIB(tiff, TIFFError,
2885                                          TIFF_LINK=" -ltiff",
2886                                          ,
2887                                          $TIFF_PREREQ_LINKS)
2888                         ],
2889                         [],
2890                         [ ]
2891                        )
2892
2893         if test "x$TIFF_LINK" = "x" ; then
2894             if test "$wxUSE_LIBTIFF" = "sys" ; then
2895                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2896             else
2897                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2898                 wxUSE_LIBTIFF=builtin
2899             fi
2900         else
2901             dnl we are using the system library
2902             wxUSE_LIBTIFF=sys
2903         fi
2904     fi
2905 fi
2906
2907 dnl ------------------------------------------------------------------------
2908 dnl Check for expat libraries
2909 dnl ------------------------------------------------------------------------
2910
2911 if test "$wxUSE_WCHAR_T" != "yes"; then
2912     if test "$wxUSE_EXPAT" != "no"; then
2913         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2914         wxUSE_EXPAT=no
2915     fi
2916     if test "$wxUSE_XML" != "no"; then
2917         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2918         wxUSE_XML=no
2919     fi
2920 fi
2921
2922 if test "$wxUSE_EXPAT" != "no"; then
2923     wxUSE_XML=yes
2924     AC_DEFINE(wxUSE_EXPAT)
2925     AC_DEFINE(wxUSE_XML)
2926
2927     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2928         AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
2929         if test "x$found_expat_h" = "x1"; then
2930             dnl Expat 1.95.6 comes with broken expat.h:
2931             AC_CACHE_CHECK([if expat.h is valid C++ header],
2932                 wx_cv_expat_is_not_broken,
2933                 [
2934                 AC_LANG_PUSH(C++)
2935                 AC_TRY_COMPILE([#include <expat.h>],[],
2936                     wx_cv_expat_is_not_broken=yes,
2937                     wx_cv_expat_is_not_broken=no
2938                 )
2939                 AC_LANG_POP()
2940                 ]
2941             )
2942             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2943                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2944             fi
2945         fi
2946         if test "x$EXPAT_LINK" = "x" ; then
2947             if test "$wxUSE_EXPAT" = "sys" ; then
2948                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2949             else
2950                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2951                 wxUSE_EXPAT=builtin
2952             fi
2953         else
2954             dnl we are using the system library
2955             wxUSE_EXPAT=sys
2956         fi
2957     fi
2958     if test "$wxUSE_EXPAT" = "builtin" ; then
2959         dnl Expat needs this:
2960         AC_CONFIG_SUBDIRS([src/expat])
2961     fi
2962 fi
2963
2964
2965 dnl ------------------------------------------------------------------------
2966 dnl Check for libmspack
2967 dnl ------------------------------------------------------------------------
2968
2969 if test "$wxUSE_LIBMSPACK" != "no"; then
2970     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
2971     if test "x$found_mspack_h" = "x1"; then
2972         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2973                      MSPACK_LINK=" -lmspack")
2974     fi
2975     if test "x$MSPACK_LINK" = "x" ; then
2976         wxUSE_LIBMSPACK=no
2977     fi
2978 fi
2979
2980 if test "$wxUSE_LIBMSPACK" != "no"; then
2981     AC_DEFINE(wxUSE_LIBMSPACK)
2982 fi
2983
2984
2985 dnl ----------------------------------------------------------------
2986 dnl search for toolkit (widget sets)
2987 dnl ----------------------------------------------------------------
2988
2989 AFMINSTALL=
2990 WIN32INSTALL=
2991
2992 TOOLKIT=
2993 TOOLKIT_INCLUDE=
2994 WIDGET_SET=
2995
2996 dnl are we building for a win32 target environment?
2997 dnl If so, setup common stuff needed for both GUI and Base libs.
2998 if test "$USE_WIN32" = 1 ; then
2999     AC_CHECK_HEADER(w32api.h,,, [ ])
3000     AC_CHECK_HEADER(windows.h,,
3001     [
3002         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
3003     ],
3004     [ ])
3005
3006     dnl --- FIXME: This is still a somewhat random list of libs,
3007     dnl ---        some of them should probably be included conditionally.
3008     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
3009
3010     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
3011         LIBS="$LIBS -loleacc"
3012     fi
3013
3014     case "${host}" in
3015         *-*-cygwin* )
3016             dnl Cygwin doesn't include these by default
3017             LIBS="$LIBS -lkernel32 -luser32"
3018     esac
3019
3020     dnl add extra odbc libs if we have compiled in odbc
3021     if test "$wxUSE_ODBC" = "sys" ; then
3022         wxUSE_ODBC = "yes"
3023     fi
3024     if test "$wxUSE_ODBC" = "yes" ; then
3025         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
3026         AC_DEFINE(wxUSE_ODBC)
3027     fi
3028     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
3029
3030     dnl This one is still used by some sample makefiles.
3031     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
3032     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
3033
3034     dnl This lot we export to wx-config.  It must add the relevant
3035     dnl include directories at the point when they can be known.
3036     dnl (but are these (still) required anyway?)
3037     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
3038
3039     dnl install Win32-specific files in "make install"
3040     WIN32INSTALL=win32install
3041
3042     dnl pbt.h is missing on Wine at least
3043     AC_CHECK_HEADER(pbt.h,, [AC_DEFINE(NEED_PBT_H)], [ ])
3044 fi
3045
3046 if test "$wxUSE_GUI" = "yes"; then
3047     USE_GUI=1
3048
3049     GUI_TK_LIBRARY=
3050
3051     WXGTK12=
3052     WXGTK127=
3053     WXGTK20=
3054     WXGPE=
3055
3056     if test "$wxUSE_COCOA" = 1 ; then
3057         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
3058             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
3059             wxUSE_PRINTING_ARCHITECTURE=no
3060         fi
3061         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3062             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
3063             wxUSE_DRAG_AND_DROP=no
3064         fi
3065         if test "$wxUSE_DRAGIMAGE" = "yes"; then
3066             AC_MSG_WARN([wxDragImage not supported under wxCocoa yet, disabled])
3067             wxUSE_DRAGIMAGE=no
3068         fi
3069     fi
3070
3071     if test "$wxUSE_MSW" = 1 ; then
3072         TOOLKIT=MSW
3073         GUIDIST=MSW_DIST
3074
3075         dnl -mwindows causes a heap of other default gui libs to be linked in.
3076         case "${host}" in
3077             *-*-mingw32* )
3078                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
3079         esac
3080     fi
3081
3082     if test "$wxUSE_GTK" = 1; then
3083         dnl GTK+ test program must be compiled with C compiler
3084         AC_MSG_CHECKING([for GTK+ version])
3085
3086         gtk_version_cached=1
3087         AC_CACHE_VAL(wx_cv_lib_gtk,
3088             [
3089                 dnl stupid GTK+ AM macros produce their own messages, so we
3090                 dnl have to pass to the next line
3091                 gtk_version_cached=0
3092                 AC_MSG_RESULT()
3093
3094                 dnl we must link against lgthread unless the user
3095                 dnl used --disable-threads
3096                 GTK_MODULES=
3097                 if test "$wxUSE_THREADS" = "yes"; then
3098                     GTK_MODULES=gthread
3099                 fi
3100
3101                 dnl detect GTK2
3102                 wx_cv_lib_gtk=
3103                 if test "x$wxGTK_VERSION" != "x1"
3104                 then
3105                     dnl The gthread.pc that ships with Solaris returns '-mt',
3106                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
3107                     dnl So disable the compile check and remove the -mt below.
3108                     case "${host}" in
3109                         *-*-solaris2* )
3110                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
3111                                 enable_gtktest=no
3112                             fi
3113                     esac
3114
3115                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
3116
3117                     dnl Solaris also requires -lX11 for static lib
3118                     case "${host}" in
3119                         *-*-solaris2* )
3120                             if test "$wxUSE_SHARED" != "yes"; then
3121                                 GTK_LIBS="$GTK_LIBS -lX11"
3122                             fi
3123                     esac
3124                 fi
3125
3126                 dnl detect GTK1.x
3127                 if test -z "$wx_cv_lib_gtk"; then
3128                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
3129                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
3130
3131                         if test -z "$wx_cv_lib_gtk"; then
3132                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
3133                         fi
3134                     fi
3135                 fi
3136
3137                 if test -z "$wx_cv_lib_gtk"; then
3138                     dnl looks better in AC_MSG_RESULT
3139                     wx_cv_lib_gtk=none
3140                 else
3141                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
3142                     dnl subsequent runs
3143                     wx_cv_cflags_gtk=$GTK_CFLAGS
3144                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
3145                 fi
3146             ]
3147         )
3148
3149         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
3150         dnl enough
3151         if test "$gtk_version_cached" = 1; then
3152             AC_MSG_RESULT($wx_cv_lib_gtk)
3153         fi
3154
3155         case "$wx_cv_lib_gtk" in
3156             2.0)    WXGTK20=1
3157                     TOOLKIT_VERSION=2
3158                     ;;
3159             1.2.7)  WXGTK127=1
3160                     WXGTK12=1
3161                     ;;
3162             1.2.3)  WXGTK12=1
3163                     ;;
3164             *)      AC_MSG_ERROR([
3165 The development files for GTK+ were not found. For GTK+ 2, please
3166 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3167 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3168 and that the version is 1.2.3 or above. Also check that the
3169 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3170 --libs' are in the LD_LIBRARY_PATH or equivalent.
3171                             ])
3172                     ;;
3173         esac
3174
3175         if test "$WXGTK20" = 1; then
3176             save_CFLAGS="$CFLAGS"
3177             save_LIBS="$LIBS"
3178             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3179             LIBS="$LIBS $wx_cv_libs_gtk"
3180
3181             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3182             dnl that have shipped with some versions of Sun's JDS. Not using
3183             dnl AC_CHECK_FUNCS here since it only checks the function exists
3184             dnl in the lib (not the header).
3185             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3186                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3187                            [#include <gtk/gtk.h>])
3188
3189
3190             dnl test if we have at least GTK+ 2.10:
3191             AC_MSG_CHECKING([if GTK+ is version >= 2.10])
3192             AC_TRY_COMPILE([
3193                             #include <gtk/gtk.h>
3194                            ],
3195                            [
3196                             #if !GTK_CHECK_VERSION(2,10,0)
3197                             Not GTK+ 2.10
3198                             #endif
3199                            ],
3200                            [
3201                             AC_DEFINE(__WXGTK210__)
3202                             AC_DEFINE(__WXGTK26__)
3203                             AC_DEFINE(__WXGTK24__)
3204                             AC_MSG_RESULT([yes])
3205                             ac_wxgtk210=1
3206                            ],
3207                            [
3208                             AC_MSG_RESULT([no])
3209                             ac_wxgtk210=0
3210                            ])
3211
3212             if test "$ac_wxgtk210" = 0; then
3213                 dnl test if we have at least GTK+ 2.6:
3214                 AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3215                 AC_TRY_COMPILE([
3216                                 #include <gtk/gtk.h>
3217                             ],
3218                             [
3219                                 #if !GTK_CHECK_VERSION(2,6,0)
3220                                 Not GTK+ 2.6
3221                                 #endif
3222                             ],
3223                             [
3224                                 AC_DEFINE(__WXGTK26__)
3225                                 AC_DEFINE(__WXGTK24__)
3226                                 AC_MSG_RESULT([yes])
3227                                 ac_wxgtk26=1
3228                             ],
3229                             [
3230                                 AC_MSG_RESULT([no])
3231                                 ac_wxgtk26=0
3232                             ])
3233             fi
3234
3235             if test "$ac_wxgtk26" = 0; then
3236                 dnl test if we have at least GTK+ 2.4:
3237                 AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3238                 AC_TRY_COMPILE([
3239                                 #include <gtk/gtk.h>
3240                             ],
3241                             [
3242                                 #if !GTK_CHECK_VERSION(2,4,0)
3243                                 Not GTK+ 2.4
3244                                 #endif
3245                             ],
3246                             [
3247                                 AC_DEFINE(__WXGTK24__)
3248                                 AC_MSG_RESULT([yes])
3249                             ],
3250                             [
3251                                 AC_MSG_RESULT([no])
3252                             ])
3253             fi
3254
3255             CFLAGS="$save_CFLAGS"
3256             LIBS="$save_LIBS"
3257         else
3258             if test "$wxUSE_UNICODE" = "yes"; then
3259                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3260                 wxUSE_UNICODE=no
3261             fi
3262
3263             dnl test for XIM support in libgdk
3264             AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3265
3266             dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't
3267             dnl have it but we do the check for the others)
3268             if test "$USE_DARWIN" != 1; then
3269                 AC_CHECK_FUNCS(poll)
3270             fi
3271         fi
3272
3273         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3274         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3275
3276         AFMINSTALL=afminstall
3277         TOOLKIT=GTK
3278         GUIDIST=GTK_DIST
3279
3280         dnl test for external libxpm if we're configured to use it
3281         if test "$wxUSE_GPE" = "yes"; then
3282             AC_MSG_CHECKING(for gpewidget library)
3283             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3284             if test "$ac_find_libraries" != "" ; then
3285                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3286                 dnl -lgpewidget must be before all GTK libs and
3287                 dnl we guess its path from the prefix
3288                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3289                 WXGPE=1
3290                 AC_MSG_RESULT([found in $ac_find_libraries])
3291             else
3292                 AC_MSG_RESULT(not found)
3293             fi
3294
3295             dnl AC_MSG_CHECKING(for gpe library)
3296             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3297             dnl if test "$ac_find_libraries" != "" ; then
3298             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3299             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3300             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3301             dnl else
3302             dnl     AC_MSG_RESULT(not found)
3303             dnl fi
3304         fi
3305     fi
3306
3307     if test "$wxUSE_MGL" = 1; then
3308        AC_MSG_CHECKING(for SciTech MGL library)
3309         if test "x$MGL_ROOT" = x ; then
3310             AC_MSG_RESULT(not found)
3311             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3312         else
3313             AC_MSG_RESULT($MGL_ROOT)
3314         fi
3315
3316         AC_MSG_CHECKING(for libmgl location)
3317         dnl Find MGL library that we want
3318         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3319         dnl             and for non-x86 versions
3320         case "${host}" in
3321             *-*-linux* )
3322               dnl glibc.so, glibc are for older versions of MGL,
3323               dnl x86/a, x86/so are used by >= 5.0 R11
3324               if test "x$wxUSE_SHARED" = xyes ; then
3325                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3326               else
3327                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3328               fi
3329               ;;
3330             *-pc-msdosdjgpp )
3331               mgl_os_candidates="dos32/dj2"
3332               ;;
3333             *)
3334               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3335         esac
3336
3337         mgl_lib_type=""
3338         mgl_os=""
3339
3340         for mgl_os_i in $mgl_os_candidates ; do
3341             if test "x$mgl_os" = x ; then
3342                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3343                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3344                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3345                         mgl_lib_type=debug
3346                         mgl_os=$mgl_os_i
3347                     fi
3348                 fi
3349                 if test "x$mgl_lib_type" = x ; then
3350                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3351                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3352                         mgl_lib_type=release
3353                         mgl_os=$mgl_os_i
3354                     fi
3355                 fi
3356             fi
3357         done
3358
3359         if test "x$mgl_os" = x ; then
3360             AC_MSG_RESULT(not found)
3361             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3362         fi
3363         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3364
3365         wxUSE_UNIVERSAL="yes"
3366
3367         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3368         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3369
3370         AFMINSTALL=afminstall
3371         TOOLKIT=MGL
3372         GUIDIST=MGL_DIST
3373     fi
3374
3375     if test "$wxUSE_DFB" = 1; then
3376        PKG_PROG_PKG_CONFIG()
3377
3378        PKG_CHECK_MODULES(DIRECTFB,
3379                          [directfb >= 0.9.23],
3380                          [
3381                            wxUSE_UNIVERSAL="yes"
3382                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3383                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3384                            TOOLKIT=DFB
3385                            GUIDIST=DFB_DIST
3386                          ],
3387                          [
3388                            AC_MSG_ERROR([DirectFB not found.])
3389                          ]
3390                          )
3391     fi
3392
3393     if test "$wxUSE_MICROWIN" = 1; then
3394         AC_MSG_CHECKING(for MicroWindows)
3395         if test "x$MICROWINDOWS" = x ; then
3396             AC_MSG_RESULT(not found)
3397             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3398         else
3399             AC_MSG_RESULT($MICROWINDOWS)
3400         fi
3401
3402         if test -f $MICROWINDOWS/lib/libmwin.a; then
3403             AC_MSG_RESULT(MicroWindows' libraries found.)
3404         else
3405             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3406         fi
3407
3408         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3409         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3410
3411         wxUSE_UNIVERSAL="yes"
3412
3413         AFMINSTALL=afminstall
3414         TOOLKIT=MICROWIN
3415         GUIDIST=MICROWIN_DIST
3416
3417         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3418     fi
3419
3420     dnl common part of X11 and Motif port checks
3421     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3422         dnl use standard macros to check for X headers/libs, this brings
3423         dnl support for the standard configure options --x-includes,
3424         dnl --x-libraries and --no-x
3425         AC_PATH_XTRA
3426
3427         if test "$no_x" = "yes"; then
3428           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3429         fi
3430
3431         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3432         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3433         dnl this junk out
3434         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3435         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3436         AFMINSTALL=afminstall
3437         COMPILED_X_PROGRAM=0
3438
3439     fi
3440
3441     if test "$wxUSE_X11" = 1; then
3442         if test "$wxUSE_NANOX" = "yes"; then
3443             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3444             if test "x$MICROWIN" = x ; then
3445                 AC_MSG_RESULT(not found)
3446                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3447             else
3448                 AC_MSG_RESULT($MICROWIN)
3449                 AC_DEFINE(wxUSE_NANOX)
3450             fi
3451         fi
3452
3453         if test "$wxUSE_UNICODE" = "yes"; then
3454             PKG_PROG_PKG_CONFIG()
3455
3456             PKG_CHECK_MODULES(PANGOX, pangox,
3457                 [
3458                     CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3459                     CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3460                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3461                 ],
3462                 [
3463                     AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3464                 ]
3465             )
3466             PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3467                 [
3468                     CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
3469                     CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3470                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3471                 ],
3472                 [
3473                     AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3474                     wxUSE_PRINTING_ARCHITECTURE="no"
3475                 ]
3476             )
3477             PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3478                 [
3479                     AC_DEFINE(HAVE_PANGO_XFT)
3480                     CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
3481                     CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3482                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3483                 ],
3484                 [
3485                     AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3486                 ]
3487             )
3488             save_LIBS="$LIBS"
3489             LIBS="$LIBS $PANGOX_LIBS"
3490             AC_CHECK_FUNCS([pango_font_family_is_monospace])
3491             LIBS="$save_LIBS"
3492         fi
3493
3494         wxUSE_UNIVERSAL="yes"
3495
3496         if test "$wxUSE_NANOX" = "yes"; then
3497             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3498             TOOLCHAIN_DEFS="${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"
3499             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3500         else
3501             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3502         fi
3503
3504         TOOLKIT=X11
3505         GUIDIST=X11_DIST
3506     fi
3507
3508     if test "$wxUSE_MOTIF" = 1; then
3509         if test "$wxUSE_UNICODE" = "yes"; then
3510             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3511         fi
3512
3513         AC_MSG_CHECKING(for Motif/Lesstif headers)
3514         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3515         if test "$ac_find_includes" != "" ; then
3516             AC_MSG_RESULT(found in $ac_find_includes)
3517             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3518             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3519         else
3520             save_CFLAGS=$CFLAGS
3521             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3522
3523             AC_TRY_COMPILE(
3524                 [
3525                     #include <Xm/Xm.h>
3526                 ],
3527                 [
3528                     int version;
3529                     version = xmUseVersion;
3530                 ],
3531                 [
3532                     AC_MSG_RESULT(found in default search path)
3533                     COMPILED_X_PROGRAM=1
3534                 ],
3535                 [
3536                     AC_MSG_RESULT(no)
3537                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3538                 ]
3539             )
3540
3541             CFLAGS=$save_CFLAGS
3542         fi
3543
3544
3545         AC_MSG_CHECKING(for Motif/Lesstif library)
3546         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3547
3548         if test "x$ac_find_libraries" != "x" ; then
3549             AC_MSG_RESULT(found in $ac_find_libraries)
3550
3551             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3552             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3553         else
3554             dnl it might happen that we found headers in one of the standard
3555             dnl paths but the libs are elsewhere but still in default (linker)
3556             dnl path -- try to compile a test program to check for this
3557             save_CFLAGS=$CFLAGS
3558             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3559             save_LIBS="$LIBS"
3560             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3561
3562             AC_TRY_LINK(
3563                 [
3564                     #include <Xm/Xm.h>
3565                 ],
3566                 [
3567                     int version;
3568                     version = xmUseVersion;
3569                 ],
3570                 [
3571                     AC_MSG_RESULT(found in default search path)
3572                     COMPILED_X_PROGRAM=1
3573                 ],
3574                 [
3575                     AC_MSG_RESULT(no)
3576                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3577                 ]
3578             )
3579
3580             CFLAGS=$save_CFLAGS
3581             LIBS="$save_LIBS"
3582         fi
3583
3584         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3585         libp_link=""
3586         libsm_ice_link=""
3587         libs_found=0
3588         for libp in "" " -lXp"; do
3589             if test "$libs_found" = "0"; then
3590                 for libsm_ice in "" " -lSM -lICE"; do
3591                     if test "$libs_found" = "0"; then
3592                         save_LIBS="$LIBS"
3593                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3594                         save_CFLAGS=$CFLAGS
3595                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3596
3597                         AC_TRY_LINK(
3598                             [
3599                                 #include <Xm/Xm.h>
3600                                 #include <Xm/List.h>
3601                             ],
3602                             [
3603                                 XmString string = NULL;
3604                                 Widget w = NULL;
3605                                 int position = 0;
3606                                 XmListAddItem(w, string, position);
3607                             ],
3608                             [
3609                                 libp_link="$libp"
3610                                 libsm_ice_link="$libsm_ice"
3611                                 AC_MSG_RESULT(
3612                                     [need${libp_link}${libsm_ice_link}])
3613                                 libs_found=1
3614                             ], []
3615                         )
3616
3617                         LIBS="$save_LIBS"
3618                         CFLAGS=$save_CFLAGS
3619                     fi
3620                 done
3621             fi
3622         done
3623
3624         if test "$libs_found" = "0"; then
3625             AC_MSG_RESULT([can't find the right libraries])
3626             AC_MSG_ERROR([can't link a simple motif program])
3627         fi
3628
3629         dnl this seems to be needed under IRIX and shouldn't do any harm
3630         dnl elsewhere
3631         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3632
3633         save_CFLAGS=$CFLAGS
3634         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3635
3636         AC_CACHE_CHECK([for Motif 2],
3637             wx_cv_lib_motif2,
3638             AC_TRY_COMPILE([
3639                             #include <Xm/Xm.h>
3640                            ],
3641                            [
3642                             #if XmVersion < 2000
3643                             Not Motif 2
3644                             #endif
3645                            ],
3646                            wx_cv_lib_motif2="yes",
3647                            wx_cv_lib_motif2="no"))
3648         if test "$wx_cv_lib_motif2" = "yes"; then
3649             AC_DEFINE(__WXMOTIF20__,1)
3650         else
3651             AC_DEFINE(__WXMOTIF20__,0)
3652         fi
3653
3654         AC_CACHE_CHECK([whether Motif is Lesstif],
3655             wx_cv_lib_lesstif,
3656             AC_TRY_COMPILE([
3657                             #include <Xm/Xm.h>
3658                            ],
3659                            [
3660                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3661                             Not Lesstif
3662                             #endif
3663                            ],
3664                            wx_cv_lib_lesstif="yes",
3665                            wx_cv_lib_lesstif="no")
3666         )
3667         if test "$wx_cv_lib_lesstif" = "yes"; then
3668             AC_DEFINE(__WXLESSTIF__,1)
3669         else
3670             AC_DEFINE(__WXLESSTIF__,0)
3671         fi
3672
3673         CFLAGS=$save_CFLAGS
3674
3675         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3676         TOOLKIT=MOTIF
3677         GUIDIST=MOTIF_DIST
3678     fi
3679
3680     dnl more tests common to X11 and Motif:
3681     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3682         dnl test for external libxpm if we're configured to use it
3683         if test "$wxUSE_LIBXPM" = "sys"; then
3684             AC_MSG_CHECKING(for Xpm library)
3685             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3686             if test "$ac_find_libraries" != "" ; then
3687                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3688                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3689                 AC_MSG_RESULT(found in $ac_find_libraries)
3690
3691                 AC_CACHE_CHECK([for X11/xpm.h],
3692                     wx_cv_x11_xpm_h,
3693                     [
3694                         save_CFLAGS=$CFLAGS
3695                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3696
3697                         AC_TRY_COMPILE(
3698                             [
3699                                 #include <X11/xpm.h>
3700                             ],
3701                             [
3702                                 int version;
3703                                 version = XpmLibraryVersion();
3704                             ],
3705                             wx_cv_x11_xpm_h=yes,
3706                             wx_cv_x11_xpm_h=no
3707                         )
3708
3709                         CFLAGS=$save_CFLAGS
3710                     ]
3711                 )
3712
3713                 if test $wx_cv_x11_xpm_h = "yes"; then
3714                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3715                     AC_DEFINE(wxHAVE_LIB_XPM)
3716                 else
3717                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3718                 fi
3719             fi
3720
3721         fi
3722
3723         dnl XShapeQueryExtension checks: first the library, then prototype
3724         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3725                      [
3726                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3727                       wxHAVE_XEXT_LIB=1
3728                      ],
3729                      [], [$GUI_TK_LIBRARY -lX11])
3730
3731         if test "$wxHAVE_XEXT_LIB" = 1; then
3732             save_CFLAGS="$CFLAGS"
3733             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3734
3735             AC_MSG_CHECKING([for X11/extensions/shape.h])
3736             AC_TRY_COMPILE([
3737                             #include <X11/Xlib.h>
3738                             #include <X11/extensions/shape.h>
3739                            ],
3740                            [
3741                             int dummy1, dummy2;
3742                             XShapeQueryExtension((Display*)NULL,
3743                                                  (int*)NULL, (int*)NULL);
3744                            ],
3745                            [
3746                             AC_DEFINE(HAVE_XSHAPE)
3747                             AC_MSG_RESULT([found])
3748                            ],
3749                            [
3750                             AC_MSG_RESULT([not found])
3751                            ])
3752             CFLAGS="$save_CFLAGS"
3753
3754         fi
3755     fi
3756
3757     if test "$wxUSE_MAC" = 1; then
3758         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3759         if test "$GCC" = yes; then
3760             AC_MSG_RESULT([gcc])
3761             CPPFLAGS_PASCAL="-fpascal-strings"
3762         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3763             AC_MSG_RESULT([xlc])
3764             CPPFLAGS_PASCAL="-qmacpstr"
3765         else
3766             AC_MSG_RESULT([none])
3767         fi
3768
3769         if test "x$wxUSE_UNIX" = "xyes"; then
3770             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3771         else
3772             dnl platform.h needs TARGET_CARBON before setup.h
3773             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3774         fi
3775
3776         TOOLKIT=MAC
3777         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3778         GUIDIST=MACX_DIST
3779         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3780         dnl are different, so they need different names:
3781         WXBASEPORT="_carbon"
3782     fi
3783
3784     if test "$wxUSE_COCOA" = 1; then
3785         TOOLKIT=COCOA
3786         GUIDIST=COCOA_DIST
3787     fi
3788
3789     if test "$wxUSE_PM" = 1; then
3790         TOOLKIT=PM
3791         GUIDIST=PM_DIST
3792         AC_CACHE_CHECK([for type SPBCDATA],
3793             wx_cv_spbcdata,
3794             [
3795                 AC_TRY_COMPILE(
3796                     [
3797                         #define INCL_PM
3798                         #include <os2.h>
3799                     ],
3800                     [
3801                         SPBCDATA test;
3802                     ],
3803                     wx_cv_spbcdata=yes,
3804                     wx_cv_spbcdata=no
3805                 )
3806             ]
3807         )
3808
3809         if test $wx_cv_spbcdata = "yes"; then
3810             AC_DEFINE(HAVE_SPBCDATA)
3811         fi
3812     fi
3813
3814     dnl the name of the directory where the files for this toolkit live
3815     if test "$TOOLKIT" = "PM" ; then
3816         TOOLKIT_DIR="os2"
3817     else
3818         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3819     fi
3820
3821     if test "$wxUSE_UNIVERSAL" = "yes"; then
3822         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3823         WIDGET_SET=univ
3824     fi
3825
3826     dnl distribute samples/demos/utils with GUI versions
3827     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3828     DISTDIR="wx\$(TOOLKIT)"
3829 else
3830     USE_GUI=0
3831
3832     dnl this doesn't quite work right for wxBase, but the places
3833     dnl where it is wrong aren't fatal (yet) though.
3834     TOOLKIT_DIR="base"
3835
3836     dnl the sources, their dependenices and the headers
3837     if test "$USE_WIN32" = 1 ; then
3838         dnl yes, the toolkit for wxBase on win32 is actually MSW
3839         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3840         TOOLKIT="MSW"
3841     fi
3842
3843     dnl distribute only wxBase sources/headers
3844     GUIDIST="BASE_DIST"
3845     DISTDIR="wxBase"
3846 fi
3847
3848
3849 dnl ---------------------------------------------------------------------------
3850 dnl UTF-8 support
3851 dnl ---------------------------------------------------------------------------
3852
3853 dnl If UTF-8 support wasn't explicitly enabled or disabled, enable it only
3854 dnl for ports where it makes sense by default (GTK+, DirectFB):
3855 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "auto" ; then
3856     if test "$TOOLKIT" = "DFB" ; then
3857         wxUSE_UNICODE_UTF8=yes
3858     elif test "$TOOLKIT" = "GTK" -a "$WXGTK20" = "1" ; then
3859         wxUSE_UNICODE_UTF8=yes
3860     elif test "$USE_OS2" = "1" ; then
3861         dnl wide char support is quite incomplete in libc;
3862         dnl UTF-8 might actually work when evaluating/setting
3863         dnl code pages correctly, even for ports other than GTK20.
3864         wxUSE_UNICODE_UTF8=yes
3865     else
3866         wxUSE_UNICODE_UTF8=no
3867     fi
3868 fi
3869
3870 dnl ---------------------------------------------------------------------------
3871 dnl Optional libraries included when system library is not used
3872 dnl ---------------------------------------------------------------------------
3873
3874 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3875 if test "$wxUSE_GUI" = "yes"; then
3876     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3877         dnl defines HAVE_X11_XKBLIB_H
3878         AC_CHECK_HEADER(X11/Xlib.h,,, [ ])
3879         AC_CHECK_HEADER([X11/XKBlib.h],,,
3880                          [
3881                           #if HAVE_X11_XLIB_H
3882                             #include <X11/Xlib.h>
3883                           #endif
3884                          ])
3885     fi
3886 fi
3887
3888
3889 dnl ----------------------------------------------------------------
3890 dnl iODBC support
3891 dnl ----------------------------------------------------------------
3892
3893 IODBC_C_SRC=""
3894
3895
3896 dnl ODBC is handled separately for MSW
3897 if test "$TOOLKIT" != "MSW" ; then
3898
3899     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3900         dnl This is not ideal we really ough to use the unixodbc-config
3901         dnl  or iodbc-config if they exist.
3902
3903         AC_CHECK_HEADER([sql.h], [found_sql_h=1],, [ ])
3904         if test "x$found_sql_h" = "x1" ; then
3905             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3906             [
3907                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3908                 [
3909                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3910                 ])
3911             ])
3912         fi
3913         if test "x$ODBC_LINK" = "x" ; then
3914             if test "$wxUSE_ODBC" = "sys" ; then
3915                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3916             else
3917                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3918                 wxUSE_ODBC=builtin
3919             fi
3920         else
3921             dnl we are using the system library
3922             wxUSE_ODBC=sys
3923         fi
3924     fi
3925
3926     if test "$wxUSE_ODBC" = "builtin" ; then
3927         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3928     fi
3929 fi
3930
3931 if test "$wxUSE_ODBC" != "no" ; then
3932     AC_DEFINE(wxUSE_ODBC)
3933     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3934
3935     dnl is this still necessary?
3936     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3937 fi
3938
3939 dnl ---------------------------------------------------------------------------
3940 dnl wxDisplay Sanity checks
3941 dnl ---------------------------------------------------------------------------
3942
3943 if test "$wxUSE_DISPLAY" = "yes"; then
3944 dnl ---------------------------------------------------------------------------
3945 dnl Xinerama (for unix ) - Brian Victor
3946 dnl ---------------------------------------------------------------------------
3947     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3948         AC_MSG_CHECKING([for Xinerama])
3949         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3950         if test "$ac_find_libraries" != "" ; then
3951             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3952             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3953                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3954             fi
3955             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3956             AC_MSG_RESULT([yes])
3957
3958             AC_MSG_CHECKING([for Xxf86vm extension])
3959             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3960             if test "$ac_find_libraries" != "" ; then
3961                 AC_MSG_RESULT([yes])
3962                 AC_CHECK_HEADER([X11/extensions/xf86vmode.h],
3963                                  [
3964                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3965                                  ],
3966                                  [],
3967                                  [
3968                                       #if HAVE_X11_XLIB_H
3969                                         #include <X11/Xlib.h>
3970                                       #endif
3971                                  ])
3972             else
3973                 AC_MSG_RESULT([no])
3974             fi
3975
3976         else
3977             AC_MSG_RESULT([no])
3978             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3979             wxUSE_DISPLAY="no"
3980         fi
3981     elif test "$wxUSE_MSW" = 1; then
3982 dnl ---------------------------------------------------------------------------
3983 dnl DirectDraw for MSW - optionally used by WxDisplay.
3984 dnl ---------------------------------------------------------------------------
3985         AC_CHECK_HEADER([ddraw.h], [], [], [#include <windows.h>])
3986     fi
3987 fi
3988
3989 dnl ---------------------------------------------------------------------------
3990 dnl X11 session management
3991 dnl ---------------------------------------------------------------------------
3992 if test "$wxUSE_DETECT_SM" = "yes"; then
3993     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3994         AC_MSG_CHECKING([for -lSM - X11 session management])
3995         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3996         if test "$ac_find_libraries" != "" ; then
3997             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3998             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3999                 LDFLAGS="$LDFLAGS $ac_path_to_link"
4000             fi
4001             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
4002             AC_MSG_RESULT([yes])
4003         else
4004             AC_MSG_RESULT([no])
4005             AC_MSG_WARN([libSM not found; disabling session management detection])
4006             wxUSE_DETECT_SM="no"
4007         fi
4008     else
4009         wxUSE_DETECT_SM="no"
4010     fi
4011 fi
4012
4013
4014 dnl ---------------------------------------------------------------------------
4015 dnl OpenGL libraries
4016 dnl ---------------------------------------------------------------------------
4017
4018 USE_OPENGL=0
4019 if test "$wxUSE_OPENGL" = "yes"; then
4020     if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = "1"; then
4021         AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
4022         wxUSE_OPENGL="no"
4023     elif test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
4024         OPENGL_LIBS="-framework OpenGL -framework AGL"
4025     elif test "$wxUSE_MSW" = 1; then
4026         OPENGL_LIBS="-lopengl32 -lglu32"
4027     else
4028         dnl adjust CPPFLAGS to include GL/gl.h location if necessary
4029         dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307)
4030         AC_MSG_CHECKING([for OpenGL headers])
4031         WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h)
4032         if test "$ac_find_includes" != "" ; then
4033             AC_MSG_RESULT(found in $ac_find_includes)
4034             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
4035             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
4036         else
4037             AC_MSG_RESULT([not found])
4038         fi
4039
4040         AC_CHECK_HEADER(GL/gl.h, [
4041             AC_CHECK_HEADER(GL/glu.h, [
4042                 found_gl=0
4043
4044                 AC_MSG_CHECKING([for -lGL])
4045                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB /opt/graphics/OpenGL/lib],GL)
4046                 if test "$ac_find_libraries" != "" ; then
4047                     AC_MSG_RESULT([found in $ac_find_libraries])
4048
4049                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
4050                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
4051                         LDFLAGS_GL="$ac_path_to_link"
4052                     fi
4053
4054                     dnl don't suppose that libGL and libGLU are always in the
4055                     dnl same directory -- this is not true for some common
4056                     dnl distributions
4057                     AC_MSG_CHECKING([for -lGLU])
4058                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
4059                     if test "$ac_find_libraries" != "" ; then
4060                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
4061                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
4062                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
4063                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
4064                         fi
4065
4066                         found_gl=1
4067                         OPENGL_LIBS="-lGL -lGLU"
4068                         AC_MSG_RESULT([yes])
4069                     else
4070                         AC_MSG_RESULT([no])
4071                     fi
4072                 else
4073                     AC_MSG_RESULT([no])
4074                 fi
4075
4076                 if test "$found_gl" != 1; then
4077                     AC_MSG_CHECKING([for -lMesaGL])
4078                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
4079                     if test "$ac_find_libraries" != "" ; then
4080                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
4081                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
4082                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
4083                         AC_MSG_RESULT([yes])
4084                     else
4085                         AC_MSG_RESULT([no])
4086                     fi
4087                 fi
4088             ])
4089         ],
4090         [],
4091         [ ])
4092
4093         if test "x$OPENGL_LIBS" = "x"; then
4094             dnl it should be an error and not a warning because OpenGL is not on
4095             dnl by default and so if it had been explicitly requested, we
4096             dnl shouldn't just fall back to compiling the library without it
4097             AC_MSG_ERROR(OpenGL libraries not available)
4098         fi
4099     fi
4100
4101     if test "$wxUSE_OPENGL" = "yes"; then
4102         USE_OPENGL=1
4103         AC_DEFINE(wxUSE_OPENGL)
4104         AC_DEFINE(wxUSE_GLCANVAS)
4105         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
4106     fi
4107 fi
4108
4109
4110 dnl the symbol which allows conditional compilation for the given toolkit
4111 if test -n "$TOOLKIT" ; then
4112     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
4113 fi
4114
4115
4116 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
4117
4118 if test "$wxUSE_SHARED" = "yes"; then
4119     case "${host}" in
4120       *-pc-msdosdjgpp )
4121         dnl only static for now
4122         wxUSE_SHARED=no
4123         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
4124       ;;
4125     esac
4126 fi
4127
4128 if test "$wxUSE_SHARED" = "yes"; then
4129
4130     dnl use versioned symbols if available on the platform
4131     WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script])
4132
4133     dnl test for GCC's visibility support (sets CFLAGS_VISIBILITY, which is
4134     dnl assigned to CFLAGS and CXXFLAGS below)
4135     WX_VISIBILITY
4136
4137     dnl test for Sun CC which can be used under both Solaris and Linux
4138     if test "x$SUNCXX" = xyes; then
4139         SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib"
4140         WXCONFIG_RPATH="-R\$libdir"
4141     else
4142     case "${host}" in
4143       *-*-linux* | *-*-gnu* )
4144         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
4145         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
4146         ;;
4147
4148       *-*-solaris2* )
4149         dnl here we know that Sun CC is not used as we tested for it above,
4150         dnl hence we must be using gcc
4151
4152         dnl newer versions of gcc need -isystem to compile X headers on
4153         dnl Solaris (which use old style C syntax)
4154         CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
4155
4156         dnl gcc may use Sun's ld, in which case -rpath gives a confusing
4157         dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
4158         saveLdflags="$LDFLAGS"
4159         LDFLAGS="$saveLdflags -Wl,-rpath,/"
4160         AC_MSG_CHECKING([if the linker accepts -rpath])
4161         AC_TRY_LINK(
4162             [],[],
4163             [
4164                 AC_MSG_RESULT([yes])
4165                 SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
4166                 WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
4167             ],[
4168                 AC_MSG_RESULT([no])
4169                 AC_MSG_CHECKING([if the linker accepts -R])
4170                 LDFLAGS="$saveLdflags -Wl,-R,/"
4171                 AC_TRY_LINK(
4172                     [],[],
4173                     [
4174                         AC_MSG_RESULT([yes])
4175                         SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib"
4176                         WXCONFIG_RPATH="-Wl,-R,\$libdir"
4177                     ],[
4178                         AC_MSG_RESULT([no])
4179                     ])
4180             ])
4181         LDFLAGS="$saveLdflags"
4182       ;;
4183
4184       *-*-darwin* )
4185         install_name_tool=`which install_name_tool`
4186         if test "$install_name_tool" -a -x "$install_name_tool"; then
4187             SAMPLES_RPATH_POSTLINK="\$(wx_top_builddir)/change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
4188             cat <<EOF >change-install-names
4189 #!/bin/sh
4190 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
4191 inst_cmd="install_name_tool "
4192 for i in \${libnames} ; do
4193     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
4194 done
4195 \${inst_cmd} \${3}
4196 EOF
4197             chmod +x change-install-names
4198         fi
4199       ;;
4200
4201       *-*-cygwin* | *-*-mingw32* )
4202         dnl this one shouldn't be used for the library build so put it in a
4203         dnl separate variable from WXCONFIG_CPPFLAGS
4204         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
4205         ;;
4206
4207       *-*-hpux* )
4208         SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib"
4209         WXCONFIG_RPATH="-Wl,+b,\$libdir"
4210         ;;
4211
4212     esac
4213     fi
4214
4215     if test $wxUSE_RPATH = "no"; then
4216         SAMPLES_RPATH_FLAG=''
4217         SAMPLES_RPATH_POSTLINK=''
4218         WXCONFIG_RPATH=''
4219     fi
4220
4221     SHARED=1
4222
4223 else
4224
4225     config_linkage_component="-static"
4226     SHARED=0
4227
4228 fi
4229
4230
4231 UNICODE=0
4232 lib_unicode_suffix=
4233 WX_CHARTYPE="ansi"
4234 if test "$wxUSE_UNICODE" = "yes"; then
4235     lib_unicode_suffix=u
4236     WX_CHARTYPE="unicode"
4237     UNICODE=1
4238 fi
4239
4240 lib_debug_suffix=
4241 WX_DEBUGTYPE="release"
4242 DEBUG_FLAG=0
4243 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4244     lib_debug_suffix=d
4245     WX_DEBUGTYPE="debug"
4246     DEBUG_FLAG=1
4247 fi
4248
4249 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4250 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4251
4252 DEBUG_INFO=0
4253 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4254     DEBUG_INFO=1
4255 fi
4256
4257 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4258
4259 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4260
4261 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4262
4263 if test "$cross_compiling" = "yes"; then
4264     HOST_SUFFIX="-$host_alias"
4265     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4266     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4267 fi
4268
4269 dnl library link name
4270 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4271 dnl If we ever need to do that, we won't need to keep these.
4272 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4273 if test "${TOOLKIT_DIR}" = "os2"; then
4274     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4275 else
4276     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4277 fi
4278
4279
4280
4281 if test "$wxUSE_COCOA" = 1; then
4282     AC_LANG_SAVE
4283     AC_WX_LANG_OBJECTIVEC
4284 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4285 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4286 dnl Point but only if MacTypes.h was not included first.  Of course,
4287 dnl if MacTypes.h is included later then you're screwed when it
4288 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4289 dnl to not typedef Point and thus fix the problem.
4290     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4291     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4292 #include <CoreFoundation/CoreFoundation.h>
4293         ],[],
4294         [AC_MSG_RESULT([no])],
4295         [AC_MSG_RESULT([yes])
4296         AC_MSG_CHECKING([if defining __Point__ will fix it])
4297         AC_TRY_COMPILE([#define __Point__ 1
4298 #include <AppKit/NSEvent.h>
4299 #include <CoreFoundation/CoreFoundation.h>
4300             ],[],
4301             [AC_MSG_RESULT([yes])
4302             AC_DEFINE(__Point__)
4303             ],
4304             [AC_MSG_FAILURE([no])]
4305         )]
4306     )
4307     AC_LANG_RESTORE
4308 fi
4309
4310 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4311     dnl base name of the resource file for wxMac must be the same
4312     dnl as library installation base name (-install_name)
4313     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4314     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4315
4316     dnl add the resources target for wxMac
4317     LIBWXMACRES="\$(wx_top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
4318
4319     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4320     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4321     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4322
4323     MACSETFILE="\$(SETFILE)"
4324
4325     dnl resources are bundled both with shared library and applications
4326     dnl since the carb resource *must* be included in the application
4327     if test "$wxUSE_MAC" = 1; then
4328         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4329         RESCOMP="$REZ"
4330         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4331     else
4332         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4333         RESCOMP="echo -n \| $REZ"
4334         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4335     fi
4336
4337 else
4338     dnl default value is to (silently) do nothing in the makefile
4339     MACSETFILE="@true"
4340
4341     if test "$wxUSE_PM" = 1; then
4342         RESCOMP="emxbind"
4343         WXCONFIG_RESFLAGS="-ep"
4344
4345         dnl Is this one really used anywhere for pm?
4346         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4347     else
4348         POSTLINK_COMMAND="@true"
4349     fi
4350
4351 fi
4352
4353
4354 dnl ---------------------------------------------------------------------------
4355 dnl Checks for typedefs
4356 dnl ---------------------------------------------------------------------------
4357
4358 dnl   defines mode_t if not already defined
4359 AC_TYPE_MODE_T
4360 dnl   defines off_t if not already defined
4361 AC_TYPE_OFF_T
4362 dnl   defines pid_t if not already defined
4363 AC_TYPE_PID_T
4364 dnl   defines size_t if not already defined
4365 AC_TYPE_SIZE_T
4366 dnl   defines uid_t and gid_t if not already defined
4367 AC_TYPE_UID_T
4368
4369 dnl sets HAVE_SSIZE_T if ssize_t is defined
4370 AC_CHECK_TYPES(ssize_t)
4371
4372 dnl check what exactly size_t is on this machine - this is necessary to avoid
4373 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4374 AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++
4375 AC_CACHE_CHECK([if size_t is unsigned int],
4376     wx_cv_size_t_is_uint,
4377     [
4378     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4379     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4380     dnl methods in a local class (i.e. class inside a function) declaration
4381     dnl without any objections!!
4382     dnl
4383     dnl hence the hack below: we must have Foo at global scope!
4384     AC_TRY_COMPILE([#include <stddef.h>],
4385         [
4386             return 0; }
4387
4388             struct Foo { void foo(size_t); void foo(unsigned int); };
4389
4390             int bar() {
4391         ],
4392         wx_cv_size_t_is_uint=no,
4393         wx_cv_size_t_is_uint=yes
4394     )
4395     ]
4396 )
4397
4398 if test "$wx_cv_size_t_is_uint" = "yes"; then
4399     AC_DEFINE(wxSIZE_T_IS_UINT)
4400 else
4401     AC_CACHE_CHECK([if size_t is unsigned long],
4402         wx_cv_size_t_is_ulong,
4403         AC_TRY_COMPILE([#include <stddef.h>],
4404             [
4405                 return 0; }
4406
4407                 struct Foo { void foo(size_t); void foo(unsigned long); };
4408
4409                 int bar() {
4410             ],
4411             wx_cv_size_t_is_ulong=no,
4412             wx_cv_size_t_is_ulong=yes
4413         )
4414     )
4415
4416     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4417         AC_DEFINE(wxSIZE_T_IS_ULONG)
4418     fi
4419 fi
4420
4421 AC_CACHE_CHECK([if wchar_t is separate type],
4422     wx_cv_wchar_t_is_separate_type,
4423     AC_TRY_COMPILE([#include <wchar.h>],
4424         [
4425             return 0; }
4426
4427             struct Foo { void foo(wchar_t);
4428                          void foo(unsigned short);
4429                          void foo(unsigned int);
4430                          void foo(unsigned long); };
4431
4432             int bar() {
4433         ],
4434         wx_cv_wchar_t_is_separate_type=yes,
4435         wx_cv_wchar_t_is_separate_type=no
4436     )
4437 )
4438
4439 if test "$wx_cv_wchar_t_is_separate_type" = "yes"; then
4440     AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 1)
4441 else
4442     AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 0)
4443 fi
4444
4445 AC_LANG_POP() dnl C++
4446
4447 dnl ---------------------------------------------------------------------------
4448 dnl Checks for structures
4449 dnl ---------------------------------------------------------------------------
4450
4451 dnl does passwd struct has the pw_gecos field?
4452 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4453     [
4454         AC_TRY_COMPILE([#include <pwd.h>],
4455              [
4456                 char *p;
4457                 struct passwd *pw;
4458                 p = pw->pw_gecos;
4459              ],
4460              [
4461                 wx_cv_struct_pw_gecos=yes
4462              ],
4463              [
4464                 wx_cv_struct_pw_gecos=no
4465              ]
4466         )
4467     ]
4468 )
4469
4470 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4471     AC_DEFINE(HAVE_PW_GECOS)
4472 fi
4473
4474 dnl ---------------------------------------------------------------------------
4475 dnl Check for functions
4476 dnl ---------------------------------------------------------------------------
4477
4478 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4479 if test "$wxUSE_WCHAR_T" = "yes"; then
4480     AC_DEFINE(wxUSE_WCHAR_T)
4481
4482     dnl check for wcslen in all possible places
4483     WCSLEN_FOUND=0
4484     WCHAR_LINK=
4485     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4486
4487     if test "$WCSLEN_FOUND" = 0; then
4488         if test "$TOOLKIT" = "MSW"; then
4489             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4490         else
4491             AC_CHECK_LIB(w, wcslen, [
4492                             WCHAR_LINK=" -lw"
4493                             WCSLEN_FOUND=1
4494                         ])
4495         fi
4496     fi
4497
4498     if test "$WCSLEN_FOUND" = 1; then
4499         AC_DEFINE(HAVE_WCSLEN)
4500     fi
4501
4502     AC_CHECK_FUNCS([wcsdup])
4503
4504     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4505     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4506     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4507     dnl flags when g++ is configured, it will declare it's own).
4508     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4509         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4510     fi
4511
4512     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4513     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4514     dnl library, not the header, so do a header check for mbstate_t first.
4515     AC_CHECK_TYPES([mbstate_t],
4516                    [AC_CHECK_FUNCS(wcsrtombs)],
4517                    [],
4518                    [#include <wchar.h>])
4519 else
4520     AC_MSG_WARN([Wide character support is unavailable])
4521 fi
4522
4523 dnl check for vsnprintf() -- a safe version of vsprintf())
4524 dnl
4525 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4526 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4527 dnl stupidly, provides a dummy function declaration inside its extension)
4528 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4529 dnl
4530 dnl so we first check if the function is in the library
4531 dnl
4532 dnl FIXME: replace this mess with WX_CHECK_FUNCS()
4533 AC_CHECK_FUNCS(snprintf vsnprintf)
4534
4535 if test "$ac_cv_func_vsnprintf" = "yes"; then
4536     dnl yes it is -- now check if it is in the headers
4537     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4538         [
4539             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4540             dnl taking "char *" and not "const char *" while Metrowerks does
4541             dnl provide a correct vsnprintf declaration but in C++ mode it's
4542             dnl always in std namespace and so we have to bring it in scope
4543             AC_TRY_COMPILE(
4544                 [
4545                     #include <stdio.h>
4546                     #include <stdarg.h>
4547                     #ifdef __MSL__
4548                     #if __MSL__ >= 0x6000
4549                     namespace std {}
4550                     using namespace std;
4551                     #endif
4552                     #endif
4553                 ],
4554                 [
4555                     char *buf;
4556                     va_list ap;
4557                     vsnprintf(buf, 10u, "%s", ap);
4558                 ],
4559                 wx_cv_func_vsnprintf_decl=yes,
4560                 wx_cv_func_vsnprintf_decl=no
4561             )
4562         ]
4563     )
4564
4565     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4566         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4567
4568         dnl we know there is a vsnprintf declaration, but some old headers
4569         dnl may have one taking a "char *" format instead of "const char *"
4570         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4571             [
4572                 AC_TRY_COMPILE(
4573                     [
4574                         #include <stdio.h>
4575                         #include <stdarg.h>
4576                         #ifdef __MSL__
4577                         #if __MSL__ >= 0x6000
4578                         namespace std {}
4579                         using namespace std;
4580                         #endif
4581                         #endif
4582                     ],
4583                     [
4584                         char *buf;
4585                         va_list ap;
4586                         const char *fmt = "%s";
4587                         vsnprintf(buf, 10u, fmt, ap);
4588                     ],
4589                     wx_cv_func_broken_vsnprintf_decl=no,
4590                     wx_cv_func_broken_vsnprintf_decl=yes
4591                 )
4592             ]
4593         )
4594
4595         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4596             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4597         fi
4598     fi
4599 fi
4600
4601 dnl the same as above but for snprintf() now: it's not present in at least AIX
4602 dnl 4.2 headers
4603 if test "$ac_cv_func_snprintf" = "yes"; then
4604     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4605         [
4606             AC_TRY_COMPILE(
4607                 [
4608                     #include <stdio.h>
4609                     #include <stdarg.h>
4610                     #ifdef __MSL__
4611                     #if __MSL__ >= 0x6000
4612                     namespace std {}
4613                     using namespace std;
4614                     #endif
4615                     #endif
4616                 ],
4617                 [
4618                     char *buf;
4619                     snprintf(buf, 10u, "%s", "wx");
4620                 ],
4621                 wx_cv_func_snprintf_decl=yes,
4622                 wx_cv_func_snprintf_decl=no
4623             )
4624         ]
4625     )
4626
4627     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4628         AC_DEFINE(HAVE_SNPRINTF_DECL)
4629
4630         dnl we know there is an snprintf declaration, but some old headers
4631         dnl may have one taking a "char *" format instead of "const char *"
4632         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4633             [
4634                 AC_TRY_COMPILE(
4635                     [
4636                         #include <stdio.h>
4637                         #include <stdarg.h>
4638                         #ifdef __MSL__
4639                         #if __MSL__ >= 0x6000
4640                         namespace std {}
4641                         using namespace std;
4642                         #endif
4643                         #endif
4644                     ],
4645                     [
4646                         char *buf;
4647                         const char *fmt = "%s";
4648                         snprintf(buf, 10u, fmt, "wx");
4649                     ],
4650                     wx_cv_func_broken_snprintf_decl=no,
4651                     wx_cv_func_broken_snprintf_decl=yes
4652                 )
4653             ]
4654         )
4655
4656         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4657             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4658         fi
4659     fi
4660
4661     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4662
4663         dnl check if snprintf() has support for positional arguments
4664         dnl NB: if snprintf() has positional support we can safely suppose that also
4665         dnl     other *printf() functions support them as they all belong to the same
4666         dnl     family and they all fallback to the same implementation
4667         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4668             [
4669                 AC_TRY_RUN(
4670                     [
4671                         #include <stdio.h>
4672
4673                         int main (void)
4674                         {
4675                             char buffer[128];
4676                             snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
4677                             if (strcmp ("2 3 1", buffer) == 0)
4678                                 exit (0);
4679                             exit (1);
4680                         }
4681                     ],
4682                     wx_cv_func_snprintf_pos_params=no,
4683                     wx_cv_func_snprintf_pos_params=yes,
4684                     dnl be pessimistic when cross-compiling
4685                     [
4686                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4687 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4688                         wx_cv_func_snprintf_pos_params=no
4689                     ]
4690                 )
4691             ]
4692         )
4693
4694         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4695             AC_DEFINE(HAVE_UNIX98_PRINTF)
4696         fi
4697     fi
4698 fi
4699
4700 if test "$wxUSE_UNICODE" = yes; then
4701
4702     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4703     dnl builds so let's check if swprintf() is declared as C99 imposes:
4704     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4705     dnl or rather as:
4706     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4707     AC_CHECK_FUNCS(swprintf)
4708
4709     if test "$ac_cv_func_swprintf" = "yes"; then
4710         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4711             [
4712                 AC_TRY_COMPILE(
4713                     [
4714                         #include <stdio.h>
4715                         #include <stdarg.h>
4716                         #include <wchar.h>
4717                     ],
4718                     [
4719                         wchar_t *buf;
4720                         const wchar_t *fmt = L"test";
4721                         swprintf(buf, 10u, fmt);
4722                     ],
4723                     wx_cv_func_broken_swprintf_decl=no,
4724                     wx_cv_func_broken_swprintf_decl=yes
4725                 )
4726             ]
4727         )
4728
4729         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4730             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4731         fi
4732     fi
4733
4734     dnl also look if we have wide char IO functions, notice that [f]putws are
4735     dnl declared in special widec.h under Solaris
4736     wchar_headers="#include <stdio.h>
4737 #include <wchar.h>"
4738     case "${host}" in
4739         *-*-solaris2* )
4740             AC_CHECK_HEADER(widec.h,,, [AC_INCLUDES_DEFAULT()])
4741             if test "$ac_cv_header_widec_h" = "yes"; then
4742                 wchar_headers="$wchar_headers
4743 #include <widec.h>"
4744             fi
4745     esac
4746
4747     WX_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf,,,
4748                    [$wchar_headers])
4749
4750     dnl MinGW has a vswprintf with a different prototype, and
4751     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4752     dnl finds it even if it is not declared in some versions...
4753     AC_MSG_CHECKING([for _vsnwprintf])
4754     AC_TRY_COMPILE([#include <wchar.h>],
4755                    [&_vsnwprintf;],
4756                    [AC_MSG_RESULT([yes])
4757                     AC_DEFINE(HAVE__VSNWPRINTF)],
4758                    [AC_MSG_RESULT([no])]);
4759 fi
4760
4761 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4762     WX_CHECK_FUNCS(fnmatch,,,[#include <fnmatch.h>])
4763 fi
4764
4765 if test "$wxUSE_FILE" = "yes"; then
4766     WX_CHECK_FUNCS(fsync)
4767 fi
4768
4769 dnl at least under IRIX with mipsPro the C99 round() function is available when
4770 dnl building using the C compiler but not when using C++ one
4771 AC_LANG_PUSH(C++)
4772 WX_CHECK_FUNCS(round,,,[#include <math.h>])
4773 AC_LANG_POP()
4774
4775 dnl the following tests are for Unix(like) systems only
4776 if test "$TOOLKIT" != "MSW"; then
4777
4778 dnl check for available version of iconv()
4779
4780 AM_ICONV
4781 LIBS="$LIBICONV $LIBS"
4782
4783 dnl check for POSIX signals if we need them
4784 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4785     AC_CHECK_FUNCS(sigaction)
4786
4787     if test "$ac_cv_func_sigaction" = "no"; then
4788         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4789         wxUSE_ON_FATAL_EXCEPTION=no
4790     fi
4791
4792     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4793       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4794       [
4795         dnl C compiler happily compiles the code even if there is type mismatch
4796         AC_LANG_PUSH(C++)
4797         AC_TRY_COMPILE([#include <signal.h>],
4798                      [
4799                         extern void testSigHandler(int);
4800
4801                         struct sigaction sa;
4802                         sa.sa_handler = testSigHandler;
4803                      ], [
4804                         wx_cv_type_sa_handler=int
4805                      ], [
4806                         wx_cv_type_sa_handler=void
4807                      ])
4808         AC_LANG_POP()
4809       ])
4810
4811       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4812     fi
4813 fi
4814
4815 dnl backtrace() and backtrace_symbols() for wxStackWalker
4816 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4817     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4818         [
4819             AC_LANG_PUSH(C++)
4820             AC_TRY_COMPILE([#include <execinfo.h>],
4821                 [
4822                     void *trace[1];
4823                     char **messages;
4824
4825                     backtrace(trace, 1);
4826                     messages = backtrace_symbols(trace, 1);
4827                 ],
4828                 wx_cv_func_backtrace=yes,
4829                 wx_cv_func_backtrace=no
4830             )
4831             AC_LANG_POP()
4832         ]
4833     )
4834
4835
4836     if test "$wx_cv_func_backtrace" = "no"; then
4837         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4838         wxUSE_STACKWALKER=no
4839     else
4840         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4841             [
4842                 AC_LANG_PUSH(C++)
4843                 AC_TRY_LINK([#include <cxxabi.h>],
4844                     [
4845                         int rc;
4846                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4847                     ],
4848                     wx_cv_func_cxa_demangle=yes,
4849                     wx_cv_func_cxa_demangle=no
4850                 )
4851                 AC_LANG_POP()
4852             ]
4853         )
4854
4855         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4856             AC_DEFINE(HAVE_CXA_DEMANGLE)
4857         fi
4858     fi
4859 fi
4860
4861 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4862     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4863     wxUSE_STACKWALKER=no
4864 fi
4865
4866
4867 dnl check for the function for temp files creation
4868 AC_CHECK_FUNCS(mkstemp mktemp, break)
4869
4870 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4871 dnl Linux and *BSD and statvfs() under Solaris
4872 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4873     AC_TRY_COMPILE(
4874         [
4875              #if defined(__BSD__)
4876              #include <sys/param.h>
4877              #include <sys/mount.h>
4878              #else
4879              #include <sys/vfs.h>
4880              #endif
4881         ],
4882         [
4883              long l;
4884              struct statfs fs;
4885              statfs("/", &fs);
4886              l = fs.f_bsize;
4887              l += fs.f_blocks;
4888              l += fs.f_bavail;
4889         ],
4890          wx_cv_func_statfs=yes,
4891          wx_cv_func_statfs=no
4892     )
4893 )
4894
4895 if test "$wx_cv_func_statfs" = "yes"; then
4896     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4897     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4898         AC_LANG_PUSH(C++)
4899         AC_TRY_COMPILE(
4900             [
4901                  #if defined(__BSD__)
4902                  #include <sys/param.h>
4903                  #include <sys/mount.h>
4904                  #else
4905                  #include <sys/vfs.h>
4906                  #endif
4907             ],
4908             [
4909                 struct statfs fs;
4910                 statfs("", &fs);
4911             ],
4912             wx_cv_func_statfs_decl=yes,
4913             wx_cv_func_statfs_decl=no
4914         )
4915         AC_LANG_POP()
4916     )
4917
4918     if test "$wx_cv_func_statfs_decl" = "yes"; then
4919         AC_DEFINE(HAVE_STATFS_DECL)
4920     fi
4921
4922     wx_cv_type_statvfs_t="struct statfs"
4923     AC_DEFINE(HAVE_STATFS)
4924 else
4925     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4926         AC_TRY_COMPILE(
4927             [
4928                 #include <stddef.h>
4929                 #include <sys/statvfs.h>
4930             ],
4931             [
4932                 statvfs("/", NULL);
4933             ],
4934             wx_cv_func_statvfs=yes,
4935             wx_cv_func_statvfs=no
4936         )
4937     )
4938
4939     if test "$wx_cv_func_statvfs" = "yes"; then
4940         dnl we also have to check whether we should use statvfs_t (works under
4941         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4942         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4943         dnl mode both work fine)
4944         dnl
4945         dnl for this check C++ compiler has to be used as passing incompatible
4946         dnl pointers is just a warning and not an error in C
4947         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4948             AC_LANG_PUSH(C++)
4949             AC_TRY_COMPILE(
4950                 [
4951                     #include <sys/statvfs.h>
4952                 ],
4953                 [
4954                     long l;
4955                     statvfs_t fs;
4956                     statvfs("/", &fs);
4957                     l = fs.f_bsize;
4958                     l += fs.f_blocks;
4959                     l += fs.f_bavail;
4960                 ],
4961                 wx_cv_type_statvfs_t=statvfs_t,
4962                 [
4963                     AC_TRY_COMPILE(
4964                         [
4965                             #include <sys/statvfs.h>
4966                         ],
4967                         [
4968                             long l;
4969                             struct statvfs fs;
4970                             statvfs("/", &fs);
4971                             l = fs.f_bsize;
4972                             l += fs.f_blocks;
4973                             l += fs.f_bavail;
4974                         ],
4975                         wx_cv_type_statvfs_t="struct statvfs",
4976                         wx_cv_type_statvfs_t="unknown"
4977                     )
4978                 ]
4979             )
4980             AC_LANG_POP()
4981         )
4982
4983         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4984             AC_DEFINE(HAVE_STATVFS)
4985         fi
4986     else
4987         dnl set it for the test below
4988         wx_cv_type_statvfs_t="unknown"
4989     fi
4990 fi
4991
4992 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4993     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4994 else
4995     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4996 fi
4997
4998 dnl check for fcntl() or at least flock() needed by Unix implementation of
4999 dnl wxSingleInstanceChecker
5000 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5001     AC_CHECK_FUNCS(fcntl flock, break)
5002
5003     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
5004         AC_MSG_WARN(wxSingleInstanceChecker not available)
5005         wxUSE_SNGLINST_CHECKER=no
5006     fi
5007 fi
5008
5009 dnl check for timegm() used by datetime.cpp
5010 AC_CHECK_FUNCS(timegm)
5011
5012 dnl look for a function to modify the environment
5013 AC_CHECK_FUNCS(putenv setenv, break)
5014
5015 HAVE_SOME_SLEEP_FUNC=0
5016 if test "$USE_BEOS" = 1; then
5017     dnl BeOS has its own (wonder where did they get it from) sleep() function
5018     dnl in unistd.h
5019     AC_DEFINE(HAVE_SLEEP)
5020     HAVE_SOME_SLEEP_FUNC=1
5021 fi
5022
5023 if test "$USE_DARWIN" = 1; then
5024     dnl Mac OS X/Darwin has both nanosleep and usleep
5025     dnl but only usleep is defined in unistd.h
5026     AC_DEFINE(HAVE_USLEEP)
5027     HAVE_SOME_SLEEP_FUNC=1
5028 fi
5029
5030 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
5031     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
5032     POSIX4_LINK=
5033     AC_CHECK_FUNCS(nanosleep,
5034         AC_DEFINE(HAVE_NANOSLEEP),
5035         [
5036             AC_CHECK_LIB(posix4, nanosleep,
5037                 [
5038                     AC_DEFINE(HAVE_NANOSLEEP)
5039                     POSIX4_LINK=" -lposix4"
5040                 ],
5041                 [
5042                     WX_CHECK_FUNCS(usleep,,
5043                                     AC_MSG_WARN([wxSleep() function will not work])
5044                     )
5045                 ]
5046             )
5047         ]
5048     )
5049 fi
5050
5051 dnl check for uname (POSIX) and gethostname (BSD)
5052 WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
5053 if test "$wx_cv_func_uname" != yes; then
5054     WX_CHECK_FUNCS(gethostname)
5055 fi
5056
5057 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
5058
5059 dnl check for inet_addr and inet_aton (these may live either in libc, or in
5060 dnl libnsl or libresolv or libsocket)
5061 INET_LINK=
5062 AC_CHECK_FUNCS(inet_addr,
5063     AC_DEFINE(HAVE_INET_ADDR),
5064     [
5065         AC_CHECK_LIB(nsl, inet_addr,
5066             INET_LINK="nsl",
5067             [
5068                 AC_CHECK_LIB(resolv, inet_addr,
5069                     INET_LINK="resolv",
5070                     [
5071                         AC_CHECK_LIB(socket, inet_addr,
5072                             INET_LINK="socket"
5073                         )
5074                     ]
5075                 )
5076             ]
5077         )
5078     ]
5079 )
5080
5081 AC_CHECK_FUNCS(inet_aton,
5082         AC_DEFINE(HAVE_INET_ATON),
5083         [
5084             dnl only check it in the same lib
5085             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
5086         ])
5087
5088 if test "x$INET_LINK" != "x"; then
5089     AC_DEFINE(HAVE_INET_ADDR)
5090     INET_LINK=" -l$INET_LINK"
5091 fi
5092
5093 WX_CHECK_FUNCS(fdopen)
5094
5095 fi
5096
5097
5098 dnl ===========================================================================
5099 dnl Now we have all the info we need - use it!
5100 dnl ===========================================================================
5101
5102 dnl flush the cache
5103 AC_CACHE_SAVE
5104
5105 dnl ---------------------------------------------------------------------------
5106 dnl thread support for Unix (for Win32 and OS/2 see past
5107 dnl                          the next matching "else")
5108 dnl ---------------------------------------------------------------------------
5109
5110 dnl under MSW (except mingw32) we always have thread support
5111 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5112
5113     dnl the code below:
5114     dnl
5115     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
5116     dnl   necessary to build the MT programs for the linker and compiler
5117     dnl   respectively
5118     dnl
5119     dnl   sets wxUSE_THREADS=1 if thread support is activated
5120
5121     THREADS_LINK=
5122     THREADS_CFLAGS=
5123
5124     if test "$wxUSE_THREADS" = "yes" ; then
5125         if test "$USE_BEOS" = 1; then
5126             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
5127             wxUSE_THREADS="no"
5128         fi
5129     fi
5130
5131     if test "$wxUSE_THREADS" = "yes" ; then
5132         dnl find if POSIX threads are available
5133         dnl
5134         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
5135         dnl archive from http://ac-archive.sourceforge.net/
5136         dnl
5137         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
5138         dnl Forero Cuervo <bachue@bachue.com> for the original code
5139
5140         dnl TODO: cache the result
5141
5142         dnl define the list of the thread options to try in the loop below
5143         dnl with the convention that anything starting with '-' is a cpp flag
5144         dnl while anything else is a library (i.e. there is an implicit "-l")
5145         THREAD_OPTS="-pthread"
5146         if test "x$SUNCXX" = xyes; then
5147             THREAD_OPTS="-mt lthread $THREAD_OPTS"
5148         fi
5149
5150         case "${host}" in
5151           *-*-solaris2* | *-*-sunos4* )
5152                 if test "x$GCC" = "xyes"; then
5153                     dnl Solaris/gcc combination use this one for some reason
5154                     THREAD_OPTS="-pthreads $THREAD_OPTS"
5155                 fi
5156                 ;;
5157           *-*-freebsd*)
5158                 dnl look, in order, for the kernel threads, then Linux threads
5159                 dnl and finally the userland threads
5160                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
5161                 ;;
5162           *-*-darwin* | *-*-cygwin* )
5163                 dnl Darwin / Mac OS X just uses -lpthread tested below
5164                 dnl and so does Cygwin
5165                 THREAD_OPTS=""
5166                 ;;
5167           *-*-aix*)
5168                 dnl AIX calls the library libpthreads - thanks IBM!
5169                 THREAD_OPTS="pthreads"
5170                 ;;
5171           *-hp-hpux* )
5172                 if test "x$GCC" = "xyes"; then
5173                     dnl g++ versions before 3.3.2 don't support -pthread.
5174                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
5175                         THREAD_OPTS=""
5176                 else
5177                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
5178                     dnl 2005]) supports -mt
5179                     THREAD_OPTS="-mt"
5180                 fi
5181                 ;;
5182
5183           *-*-irix* )
5184                 dnl gcc under IRIX doesn't seem to like -pthread, but it
5185                 dnl doesn't give an error for it neither, just a warning
5186                 dnl message -- but this is still very annoying
5187                 if test "x$GCC" = "xyes"; then
5188                     THREAD_OPTS=""
5189                 fi
5190                 ;;
5191
5192           *-*-*UnixWare*)
5193                 dnl flying by man pages here: Caldera online docs use this
5194                 if test "x$GCC" != "xyes"; then
5195                     THREAD_OPTS="-Ethread"
5196                 fi
5197                 ;;
5198         esac
5199
5200         dnl simply linking with libpthread should make the test below work but
5201         dnl it's far from certain that the threaded programs compiled without
5202         dnl any special switches actually work, so try it after all the others
5203         THREAD_OPTS="$THREAD_OPTS pthread none"
5204
5205         dnl now test for all possibilities
5206         THREADS_OK=no
5207         for flag in $THREAD_OPTS; do
5208             case $flag in
5209                 none)
5210                     AC_MSG_CHECKING([whether pthreads work without any flags])
5211                     ;;
5212
5213                 -*)
5214                     AC_MSG_CHECKING([whether pthreads work with $flag])
5215                     THREADS_CFLAGS="$flag"
5216                     ;;
5217
5218                 *)
5219                     AC_MSG_CHECKING([for the pthreads library -l$flag])
5220                     THREADS_LINK="-l$flag"
5221                     ;;
5222               esac
5223
5224               save_LIBS="$LIBS"
5225               save_CFLAGS="$CFLAGS"
5226               LIBS="$THREADS_LINK $LIBS"
5227               CFLAGS="$THREADS_CFLAGS $CFLAGS"
5228
5229               AC_TRY_LINK([#include <pthread.h>],
5230                           [pthread_create(0,0,0,0);],
5231                           THREADS_OK=yes)
5232
5233               LIBS="$save_LIBS"
5234               CFLAGS="$save_CFLAGS"
5235
5236               AC_MSG_RESULT($THREADS_OK)
5237               if test "x$THREADS_OK" = "xyes"; then
5238                       break;
5239               fi
5240
5241               THREADS_LINK=""
5242               THREADS_CFLAGS=""
5243       done
5244
5245       if test "x$THREADS_OK" != "xyes"; then
5246           wxUSE_THREADS=no
5247           AC_MSG_WARN([No thread support on this system... disabled])
5248       else
5249           dnl yes, these special compiler flags should be used with the
5250           dnl linker as well
5251           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
5252           LIBS="$THREADS_LINK $LIBS"
5253
5254           AC_MSG_CHECKING([if more special flags are required for pthreads])
5255           flag=no
5256           case "${host}" in
5257             *-aix*)
5258                 dnl again quoting from
5259                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
5260                 dnl
5261                 dnl     When compiling and linking with -pthread, the library
5262                 dnl     search path should include -L/usr/lib/threads at the
5263                 dnl     beginning of the path.
5264                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
5265                 flag="-D_THREAD_SAFE"
5266                 ;;
5267             *-freebsd*)
5268                 flag="-D_THREAD_SAFE"
5269                 ;;
5270             *-hp-hpux* )
5271                 flag="-D_REENTRANT"
5272                 if test "x$GCC" != "xyes"; then
5273                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5274                     flag="$flag -D_RWSTD_MULTI_THREAD"
5275                 fi
5276                 ;;
5277             *solaris* | alpha*-osf*)
5278                 flag="-D_REENTRANT"
5279                 ;;
5280           esac
5281           AC_MSG_RESULT(${flag})
5282           if test "x$flag" != xno; then
5283               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
5284           fi
5285
5286           dnl don't add these options to CPPFLAGS as cpp might not know them
5287           WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
5288       fi
5289     fi
5290
5291     dnl do other tests only if we are using threads
5292     if test "$wxUSE_THREADS" = "yes" ; then
5293       AC_CHECK_FUNCS(thr_setconcurrency)
5294
5295       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5296       dnl wouldn't be found by it
5297       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5298       [
5299         dnl C compiler may treat pthread_cleanup_push() as an undeclared
5300         dnl function and not give a warning even if it's unavailable, so use
5301         dnl the C++ one for this test
5302         AC_LANG_PUSH(C++)
5303         AC_TRY_COMPILE([#include <pthread.h>
5304                void ThreadCleanupFunc(void *p);
5305             ],
5306             [
5307                 void *p;
5308                 pthread_cleanup_push(ThreadCleanupFunc, p);
5309                 pthread_cleanup_pop(0);
5310             ], [
5311                wx_cv_func_pthread_cleanup=yes
5312             ], [
5313                wx_cv_func_pthread_cleanup=no
5314             ]
5315         )
5316         AC_LANG_POP()
5317       ])
5318       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5319         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5320       fi
5321
5322       AC_CHECK_HEADER(sched.h,,, [AC_INCLUDES_DEFAULT()])
5323       if test "$ac_cv_header_sched_h" = "yes"; then
5324           AC_CHECK_FUNC(sched_yield,
5325             AC_DEFINE(HAVE_SCHED_YIELD),
5326             [
5327                 AC_CHECK_LIB(posix4,
5328                     sched_yield,
5329                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5330                     AC_MSG_WARN(wxThread::Yield will not work properly)
5331                 )
5332             ]
5333           )
5334       fi
5335
5336       dnl to be able to set the thread priority, we need to have all of the
5337       dnl following functions:
5338       dnl   1. pthread_attr_getschedpolicy
5339       dnl   2. sched_get_priority_min and sched_get_priority_max
5340       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5341       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5342       HAVE_PRIOR_FUNCS=0
5343       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5344                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5345                        [AC_CHECK_FUNC(sched_get_priority_max,
5346                            HAVE_PRIOR_FUNCS=1,
5347                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5348                              [
5349                                 HAVE_PRIOR_FUNCS=1
5350                                 POSIX4_LINK=" -lposix4"
5351                              ],
5352                            )]
5353                        )]
5354                      )]
5355                    )
5356
5357       if test "$HAVE_PRIOR_FUNCS" = 1; then
5358         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5359       else
5360         AC_MSG_WARN(Setting thread priority will not work)
5361       fi
5362
5363       AC_CHECK_FUNC(pthread_cancel,
5364                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5365                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5366
5367       AC_CHECK_FUNC(pthread_mutex_timedlock,
5368                     AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK),
5369                     AC_MSG_WARN([wxMutex::LockTimeout() will not work]))
5370
5371       AC_CHECK_FUNC(pthread_attr_setstacksize,
5372                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5373
5374       dnl mutexattr_t initialization is done in quite different ways on different
5375       dnl platforms, so check for a few things:
5376       dnl
5377       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5378       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5379       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5380       dnl defined, we do it by directly assigned
5381       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5382
5383       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5384       [
5385         AC_TRY_COMPILE([#include <pthread.h>],
5386             [
5387                pthread_mutexattr_t attr;
5388                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5389             ],
5390             wx_cv_type_pthread_mutexattr_t=yes,
5391             wx_cv_type_pthread_mutexattr_t=no
5392         )
5393       ])
5394
5395       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5396         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5397
5398         dnl check if we already have the declaration we need, it is not
5399         dnl present in some systems' headers
5400         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5401                        wx_cv_func_pthread_mutexattr_settype_decl, [
5402                        AC_TRY_COMPILE([#include <pthread.h>],
5403                            [
5404                                pthread_mutexattr_t attr;
5405                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5406                            ],
5407                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5408                            wx_cv_func_pthread_mutexattr_settype_decl=no
5409                        )
5410         ])
5411         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5412             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5413         fi
5414       else
5415         dnl don't despair, there may be another way to do it
5416         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5417                        wx_cv_type_pthread_rec_mutex_init,
5418         [
5419             AC_TRY_COMPILE([#include <pthread.h>],
5420                 [
5421                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5422                 ], [
5423                     wx_cv_type_pthread_rec_mutex_init=yes
5424                 ], [
5425                     wx_cv_type_pthread_rec_mutex_init=no
5426                 ]
5427             )
5428         ])
5429         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5430           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5431         else
5432           dnl this may break code working elsewhere, so at least warn about it
5433           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5434         fi
5435       fi
5436     fi
5437
5438 dnl from if !MSW
5439 else
5440     if test "$wxUSE_THREADS" = "yes" ; then
5441       case "${host}" in
5442         *-*-mingw32* )
5443             dnl check if the compiler accepts -mthreads
5444             AC_CACHE_CHECK([if compiler supports -mthreads],
5445                 wx_cv_cflags_mthread,
5446                 [
5447                     CFLAGS_OLD="$CFLAGS"
5448                     CFLAGS="-mthreads $CFLAGS"
5449                     AC_TRY_COMPILE([], [],
5450                         wx_cv_cflags_mthread=yes,
5451                         wx_cv_cflags_mthread=no
5452                     )
5453                 ]
5454             )
5455
5456             if test "$wx_cv_cflags_mthread" = "yes"; then
5457                 dnl it does, use it
5458                 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
5459                 LDFLAGS="$LDFLAGS -mthreads"
5460             else
5461                 dnl it doesn't
5462                 CFLAGS="$CFLAGS_OLD"
5463             fi
5464         ;;
5465         *-pc-os2*emx )
5466             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5467             LDFLAGS="$LDFLAGS -Zmt"
5468         ;;
5469       esac
5470     fi
5471 fi
5472
5473 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5474 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5475 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5476 dnl By preference, we probably should use getaddrinfo which avoids thread
5477 dnl safety issues and supports IPv6, however there currently is no code
5478 dnl for it, so testing for it is temporarily disabled and we are restricted
5479 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5480
5481 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5482     dnl no getaddrinfo, so check for gethostbyname_r and
5483     dnl related functions (taken from python's configure.in)
5484     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5485       AX_FUNC_WHICH_GETHOSTBYNAME_R
5486       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5487               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5488           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5489       fi
5490       dnl A similar test for getservbyname_r
5491       dnl I'm tempted to just not do this test which is taking much time and
5492       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5493       dnl doing the test already exists, so using it is easy enough.     - SN
5494       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5495       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5496               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5497           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5498       fi
5499       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5500       dnl silently assume it's available exactly if gethostbyname_r is
5501       dnl available and always requires two more arguments than
5502       dnl gethostbyname_r.
5503       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5504       dnl  function, although it should be easy to rewrite the gethostbyname_r
5505       dnl  check to fit this case, if it's really needed.                - SN )
5506 dnl    ]
5507 dnl )
5508
5509 if test "$wxUSE_THREADS" = "yes"; then
5510   AC_DEFINE(wxUSE_THREADS)
5511
5512   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5513 else
5514   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5515   dnl functions - add tests for other functions here as well
5516   if test "$wx_cv_func_strtok_r" = "yes"; then
5517     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5518     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5519         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5520         AC_MSG_RESULT(yes)
5521     else
5522         AC_MSG_RESULT(no)
5523     fi
5524   fi
5525 fi
5526
5527 if test "$WXGTK20" = 1 ; then
5528   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5529   WXGTK12=1
5530 fi
5531
5532 if test "$WXGTK12" = 1 ; then
5533   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5534 fi
5535
5536 if test "$WXGTK127" = 1 ; then
5537   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5538 fi
5539
5540 if test "$WXGPE" = 1 ; then
5541   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5542 fi
5543
5544 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5545 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5546 DEBUG_CFLAGS=
5547 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5548     DEBUG_CFLAGS="-g"
5549     wxUSE_OPTIMISE=no
5550 fi
5551
5552 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5553     wxUSE_DEBUG_INFO=yes
5554     if test "$GCC" = yes; then
5555         DEBUG_CFLAGS="-ggdb"
5556     fi
5557 fi
5558
5559 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5560     AC_DEFINE(WXDEBUG)
5561     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5562 else
5563     if test "$wxUSE_GTK" = 1 ; then
5564         if test "x$wxGTK_VERSION" = "x1" ; then
5565             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5566         fi
5567     fi
5568 fi
5569
5570 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5571     AC_DEFINE(wxUSE_MEMORY_TRACING)
5572     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5573     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5574     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5575 fi
5576
5577 if test "$wxUSE_DMALLOC" = "yes" ; then
5578     DMALLOC_LIBS="-ldmallocthcxx"
5579 fi
5580
5581 dnl cc/cxx/ld option for profiling
5582 PROFILE_FLAGS=
5583 if test "$wxUSE_PROFILE" = "yes" ; then
5584     PROFILE_FLAGS=" -pg"
5585 fi
5586
5587 if test "$GCC" = "yes" ; then
5588     if test "$wxUSE_NO_RTTI" = "yes" ; then
5589         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5590     fi
5591     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5592         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5593     fi
5594     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5595         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5596     fi
5597
5598     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5599     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5600     dnl for each subroutine by default -- using the switch below only creates
5601     dnl one entry per file instead at the price of minor performance penalty
5602     dnl
5603     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5604     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5605     dnl this, or even the extent of gcc/wx version combinations affected, but
5606     dnl also as above, this 'fix' does not come without side effects.
5607     dnl
5608     dnl TODO: test for the gcc version here (how?)
5609     case "${host}" in
5610       powerpc*-*-aix* )
5611         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5612         ;;
5613       *-hppa* )
5614         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5615         ;;
5616     esac
5617 fi
5618
5619 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5620 OPTIMISE_CFLAGS=
5621 if test "$wxUSE_OPTIMISE" = "no" ; then
5622     if test "$GCC" = yes ; then
5623         dnl use -O0 because compiling with it is faster than compiling with no
5624         dnl optimization options at all (at least with g++ 3.2)
5625         OPTIMISE_CFLAGS="-O0"
5626     fi
5627 else
5628     if test "$GCC" = yes ; then
5629         case "${host}" in
5630             *-pc-os2_emx | *-pc-os2-emx )
5631                 dnl Not all of the supported gcc versions understand
5632                 dnl -fstrict-aliasing and none actually needs it (yet).
5633                 OPTIMISE_CFLAGS="-O2"
5634             ;;
5635             *)
5636                 dnl Switch on optimisation but keep strict-aliasing off for
5637                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5638                 dnl switched back on consider using -Wstrict-aliasing=2.
5639                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5640             ;;
5641         esac
5642     else
5643         OPTIMISE_CFLAGS="-O"
5644     fi
5645 fi
5646
5647 dnl ---------------------------------------------------------------------------
5648 dnl compatibility level
5649 dnl ---------------------------------------------------------------------------
5650
5651 if test "x$WXWIN_COMPATIBILITY_2_6" = "xyes"; then
5652     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5653
5654     WXWIN_COMPATIBILITY_2_8="yes"
5655 fi
5656
5657 if test "x$WXWIN_COMPATIBILITY_2_8" != "xno"; then
5658     AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
5659 fi
5660
5661 dnl ---------------------------------------------------------------------------
5662 dnl the library may be built without GUI classes at all
5663 dnl ---------------------------------------------------------------------------
5664
5665 if test "$wxUSE_GUI" = "yes"; then
5666     AC_DEFINE(wxUSE_GUI)
5667
5668     dnl the things we always pull in the GUI version of the library:
5669     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5670     dnl    library really can't be built without those)
5671     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5672     dnl    almost any program and the first 2 are needed to show a message box
5673     dnl    which want to be always able to do)
5674     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5675     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5676     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5677     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5678     dnl 5. misc stuff: timers, settings, message box
5679 fi
5680
5681 dnl ---------------------------------------------------------------------------
5682 dnl Unix/Windows
5683 dnl ---------------------------------------------------------------------------
5684
5685 if test "$wxUSE_UNIX" = "yes"; then
5686   AC_DEFINE(wxUSE_UNIX)
5687 fi
5688
5689 dnl ------------------------------------------------------------------------
5690 dnl DLL support
5691 dnl ------------------------------------------------------------------------
5692
5693 dnl under MSW we always have LoadLibrary/GetProcAddress
5694 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5695
5696     HAVE_DL_FUNCS=0
5697     HAVE_SHL_FUNCS=0
5698     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5699         if test "$USE_DARWIN" = 1; then
5700             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5701             HAVE_DL_FUNCS=1
5702         elif test "$USE_DOS" = 1; then
5703             HAVE_DL_FUNCS=0
5704         else
5705             dnl the test is a bit complicated because we check for dlopen() both with
5706             dnl and without -ldl and we also try to find shl_load() if there is no
5707             dnl dlopen() on this system
5708             AC_CHECK_FUNCS(dlopen,
5709             [
5710                 AC_DEFINE(HAVE_DLOPEN)
5711                 HAVE_DL_FUNCS=1
5712             ],
5713             [
5714                 AC_CHECK_LIB(dl, dlopen,
5715                             [
5716                                 AC_DEFINE(HAVE_DLOPEN)
5717                                 HAVE_DL_FUNCS=1
5718                                 DL_LINK=" -ldl$DL_LINK"
5719                             ],
5720                             [
5721                                 AC_CHECK_FUNCS(shl_load,
5722                                               [
5723                                                 AC_DEFINE(HAVE_SHL_LOAD)
5724                                                 HAVE_SHL_FUNCS=1
5725                                               ],
5726                                               [
5727                                                 AC_CHECK_LIB(shl_load, dld,
5728                                                              [
5729                                                                 HAVE_SHL_FUNCS=1
5730                                                                 DL_LINK=" -ldld$DL_LINK"
5731                                                              ])
5732                                               ])
5733                             ])
5734             ])
5735
5736         dnl check also for dlerror()
5737         if test "$HAVE_DL_FUNCS" = 1; then
5738             AC_CHECK_FUNCS(dlerror,
5739                 AC_DEFINE(HAVE_DLERROR),
5740                 [
5741                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5742                 ]
5743             )
5744         fi
5745         fi
5746
5747         if test "$HAVE_DL_FUNCS" = 0; then
5748             if test "$HAVE_SHL_FUNCS" = 0; then
5749               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5750                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5751                   wxUSE_DYNAMIC_LOADER=no
5752                   wxUSE_DYNLIB_CLASS=no
5753               else
5754                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5755               fi
5756             fi
5757         fi
5758     fi
5759 fi
5760
5761 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5762     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5763 fi
5764 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5765     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5766 fi
5767
5768
5769 dnl ---------------------------------------------------------------------------
5770 dnl Verify consistency of plugins/monolithic/shared settings:
5771 dnl ---------------------------------------------------------------------------
5772
5773 if test "$wxUSE_PLUGINS" = "yes" ; then
5774     if test "$wxUSE_SHARED" = "no" ; then
5775         AC_MSG_WARN([plugins supported only in shared build, disabling])
5776         wxUSE_PLUGINS=no
5777     fi
5778     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5779         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5780         wxUSE_PLUGINS=no
5781     fi
5782     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5783         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5784         wxUSE_PLUGINS=no
5785     fi
5786     if test "$wxUSE_PLUGINS" = "yes" ; then
5787         AC_DEFINE(wxUSE_PLUGINS)
5788     fi
5789 fi
5790
5791 dnl ---------------------------------------------------------------------------
5792 dnl Register non-GUI class options for makefiles and setup.h
5793 dnl ---------------------------------------------------------------------------
5794
5795 if test "$wxUSE_STL" = "yes"; then
5796   AC_DEFINE(wxUSE_STL)
5797 fi
5798
5799 if test "$wxUSE_EXTENDED_RTTI" = "yes"; then
5800   AC_DEFINE(wxUSE_EXTENDED_RTTI)
5801 fi
5802
5803 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5804   AC_DEFINE(wxUSE_APPLE_IEEE)
5805 fi
5806
5807 if test "$wxUSE_TIMER" = "yes"; then
5808   AC_DEFINE(wxUSE_TIMER)
5809 fi
5810
5811 dnl Unix implementation needs additional checks because audio support
5812 dnl comes in many favours:
5813 if test "$USE_UNIX" = "1" ; then
5814     dnl mmedia doesn't compile with wxMGL, remove this if this is ever fixed
5815     if test "$wxUSE_MGL" != 1; then
5816         dnl it's not enough to check for just the header because OSS under NetBSD
5817         dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5818         dnl whether we need -lossaudio at link-time
5819         AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5820             AC_TRY_LINK([
5821                     #include <sys/ioctl.h>
5822                     #include <sys/soundcard.h>
5823                 ],
5824                 [
5825                     ioctl(0, SNDCTL_DSP_SPEED, 0);
5826                 ],
5827                 ac_cv_header_sys_soundcard=yes,
5828                 [
5829                     saveLibs="$LIBS"
5830                     LIBS="$saveLibs -lossaudio"
5831                     AC_TRY_LINK([
5832                             #include <sys/ioctl.h>
5833                             #include <sys/soundcard.h>
5834                         ],
5835                         [
5836                             ioctl(0, SNDCTL_DSP_SPEED, 0);
5837                         ],
5838                         ac_cv_header_sys_soundcard=yes,
5839                         [
5840                             LIBS="$saveLibs"
5841                             ac_cv_header_sys_soundcard=no
5842                         ]
5843                     )
5844                 ]
5845             )
5846         ])
5847     fi
5848
5849     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5850         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5851     fi
5852 fi
5853
5854 WITH_PLUGIN_SDL=0
5855 if test "$wxUSE_SOUND" = "yes"; then
5856   if test "$USE_UNIX" = "1" ; then
5857     if test "$wxUSE_LIBSDL" != "no"; then
5858       AM_PATH_SDL([1.2.0],
5859                   [
5860                     EXTRALIBS_SDL="$SDL_LIBS"
5861                     CFLAGS="$SDL_CFLAGS $CFLAGS"
5862                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5863                     AC_DEFINE(wxUSE_LIBSDL)
5864                   ],
5865                   [wxUSE_LIBSDL="no"])
5866       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5867         WITH_PLUGIN_SDL=1
5868       fi
5869     fi
5870   else
5871     dnl wxMGL doesn't support sound under DOS, only under Unix
5872     if test "$wxUSE_MGL" = 1; then
5873         AC_MSG_WARN([wxSound not supported in MGL under DOS... disabled])
5874         wxUSE_SOUND="no"
5875     fi
5876   fi
5877 fi
5878
5879 if test "$wxUSE_SOUND" = "yes"; then
5880   AC_DEFINE(wxUSE_SOUND)
5881   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5882 fi
5883
5884 if test "$WXGTK20" = 1; then
5885     PKG_PROG_PKG_CONFIG()
5886
5887     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5888         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5889
5890                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5891                                   [libgnomeprintui-2.2 >= 2.8],
5892                     [
5893                         CFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CFLAGS"
5894                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5895                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5896                     ],
5897                     [
5898                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5899                         wxUSE_LIBGNOMEPRINT="no"
5900                     ]
5901                 )
5902         fi
5903     fi
5904
5905     if test "$wxUSE_MIMETYPE" = "yes" ; then
5906         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5907
5908                 PKG_CHECK_MODULES(GNOMEVFS,
5909                                   [gnome-vfs-2.0 >= 2.0],
5910                     [
5911                         CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
5912                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5913                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5914                     ],
5915                     [
5916                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5917                         wxUSE_LIBGNOMEVFS="no"
5918                     ]
5919                 )
5920         fi
5921     fi
5922
5923     if test "$wxUSE_LIBHILDON" = "yes" ; then
5924         PKG_CHECK_MODULES(HILDON,
5925                           [hildon-lgpl >= 0.9],
5926             [
5927                 EXTRALIBS_HILDON="$HILDON_LIBS"
5928                 CFLAGS="$CFLAGS $HILDON_CFLAGS"
5929                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5930                 AC_DEFINE(wxUSE_LIBHILDON)
5931             ],
5932             [
5933                 AC_MSG_WARN([libhildon_lgpl not found])
5934                         wxUSE_LIBHILDON="no"
5935             ]
5936         )
5937     fi
5938 fi
5939
5940 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5941   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5942 fi
5943
5944 if test "$wxUSE_STOPWATCH" = "yes"; then
5945   AC_DEFINE(wxUSE_STOPWATCH)
5946 fi
5947
5948 if test "$wxUSE_DATETIME" = "yes"; then
5949   AC_DEFINE(wxUSE_DATETIME)
5950 fi
5951
5952 if test "$wxUSE_FILE" = "yes"; then
5953   AC_DEFINE(wxUSE_FILE)
5954 fi
5955
5956 if test "$wxUSE_FFILE" = "yes"; then
5957   AC_DEFINE(wxUSE_FFILE)
5958 fi
5959
5960 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5961   if test "$wxUSE_STREAMS" != yes; then
5962     AC_MSG_WARN(wxArchive requires wxStreams... disabled)
5963     wxUSE_ARCHIVE_STREAMS=no
5964   else
5965     AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5966   fi
5967 fi
5968
5969 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5970   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5971     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5972   elif test "$wxUSE_ZLIB" = "no"; then
5973     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5974   else
5975     AC_DEFINE(wxUSE_ZIPSTREAM)
5976   fi
5977 fi
5978
5979 if test "$wxUSE_TARSTREAM" = "yes"; then
5980   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5981     AC_MSG_WARN(wxTar requires wxArchive... disabled)
5982   else
5983     AC_DEFINE(wxUSE_TARSTREAM)
5984   fi
5985 fi
5986
5987 if test "$wxUSE_FILESYSTEM" = "yes"; then
5988   if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5989     AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled)
5990     wxUSE_FILESYSTEM=no
5991   else
5992     AC_DEFINE(wxUSE_FILESYSTEM)
5993   fi
5994 fi
5995
5996 if test "$wxUSE_FS_ARCHIVE" = "yes"; then
5997   if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then
5998     AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled)
5999   else
6000     AC_DEFINE(wxUSE_FS_ARCHIVE)
6001   fi
6002 fi
6003
6004 if test "$wxUSE_FS_ZIP" = "yes"; then
6005   if test "$wxUSE_FS_ARCHIVE" != yes; then
6006     AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled)
6007   else
6008     AC_DEFINE(wxUSE_FS_ZIP)
6009   fi
6010 fi
6011
6012 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
6013   if test "$USE_UNIX" != 1; then
6014     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
6015     wxUSE_ON_FATAL_EXCEPTION=no
6016   else
6017     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
6018   fi
6019 fi
6020
6021 if test "$wxUSE_STACKWALKER" = "yes"; then
6022     AC_DEFINE(wxUSE_STACKWALKER)
6023 fi
6024
6025 if test "$wxUSE_DEBUGREPORT" = "yes"; then
6026     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
6027         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
6028         wxUSE_DEBUGREPORT=no
6029     else
6030         AC_DEFINE(wxUSE_DEBUGREPORT)
6031         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
6032             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
6033         fi
6034     fi
6035 fi
6036
6037 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
6038   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
6039 fi
6040
6041 if test "$wxUSE_BUSYINFO" = "yes"; then
6042   AC_DEFINE(wxUSE_BUSYINFO)
6043 fi
6044
6045 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
6046   AC_DEFINE(wxUSE_STD_IOSTREAM)
6047 fi
6048
6049 if test "$wxUSE_STD_STRING" = "yes"; then
6050   AC_DEFINE(wxUSE_STD_STRING)
6051 fi
6052
6053 if test "$wxUSE_STDPATHS" = "yes"; then
6054   AC_DEFINE(wxUSE_STDPATHS)
6055 fi
6056
6057 if test "$wxUSE_TEXTBUFFER" = "yes"; then
6058     AC_DEFINE(wxUSE_TEXTBUFFER)
6059 fi
6060
6061 if test "$wxUSE_TEXTFILE" = "yes"; then
6062   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
6063     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
6064   else
6065     AC_DEFINE(wxUSE_TEXTFILE)
6066   fi
6067 fi
6068
6069 if test "$wxUSE_CONFIG" = "yes" ; then
6070   if test "$wxUSE_TEXTFILE" != "yes"; then
6071     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
6072   else
6073     AC_DEFINE(wxUSE_CONFIG)
6074     AC_DEFINE(wxUSE_CONFIG_NATIVE)
6075     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
6076   fi
6077 fi
6078
6079 if test "$wxUSE_INTL" = "yes" ; then
6080   if test "$wxUSE_FILE" != "yes"; then
6081     AC_MSG_WARN(I18n code requires wxFile... disabled)
6082   else
6083     AC_DEFINE(wxUSE_INTL)
6084     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
6085     GUIDIST="$GUIDIST INTL_DIST"
6086   fi
6087 fi
6088
6089 if test "$wxUSE_LOG" = "yes"; then
6090   AC_DEFINE(wxUSE_LOG)
6091
6092     if test "$wxUSE_LOGGUI" = "yes"; then
6093       AC_DEFINE(wxUSE_LOGGUI)
6094     fi
6095
6096     if test "$wxUSE_LOGWINDOW" = "yes"; then
6097       AC_DEFINE(wxUSE_LOGWINDOW)
6098     fi
6099
6100     if test "$wxUSE_LOGDIALOG" = "yes"; then
6101       AC_DEFINE(wxUSE_LOG_DIALOG)
6102     fi
6103
6104     dnl the keyboard sample requires wxUSE_LOG
6105     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
6106 fi
6107
6108 if test "$wxUSE_LONGLONG" = "yes"; then
6109   AC_DEFINE(wxUSE_LONGLONG)
6110 fi
6111
6112 if test "$wxUSE_GEOMETRY" = "yes"; then
6113   AC_DEFINE(wxUSE_GEOMETRY)
6114 fi
6115
6116 if test "$wxUSE_BASE64" = "yes"; then
6117   AC_DEFINE(wxUSE_BASE64)
6118 fi
6119
6120 if test "$wxUSE_STREAMS" = "yes" ; then
6121   AC_DEFINE(wxUSE_STREAMS)
6122 fi
6123
6124 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
6125   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
6126 fi
6127
6128 if test "$wxUSE_OBJC_UNIQUIFYING" = "yes"; then
6129   AC_DEFINE(wxUSE_OBJC_UNIQUIFYING)
6130 fi
6131
6132 dnl ---------------------------------------------------------------------------
6133 dnl time/date functions
6134 dnl ---------------------------------------------------------------------------
6135
6136 if test "$wxUSE_DATETIME" = "yes"; then
6137     dnl check for strptime and for its declaration as some systems lack it
6138     AC_CHECK_FUNC(strptime)
6139     if test "$ac_cv_func_strptime" = "yes"; then
6140         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
6141             [
6142                 AC_LANG_PUSH(C++)
6143                 AC_TRY_COMPILE(
6144                     [
6145                         #include <time.h>
6146                     ],
6147                     [
6148                         struct tm t;
6149                         strptime("foo", "bar", &t);
6150                     ],
6151                     wx_cv_func_strptime_decl=yes,
6152                     wx_cv_func_strptime_decl=no
6153                 )
6154                 AC_LANG_POP()
6155             ]
6156         )
6157     fi
6158     if test "$wx_cv_func_strptime_decl" = "yes"; then
6159         AC_DEFINE(HAVE_STRPTIME_DECL)
6160     else
6161         wx_strptime_decl="extern char *strptime(const char *, const char *, struct tm *);"
6162     fi
6163     if test "$ac_cv_func_strptime" = "yes"; then
6164         dnl strptime() behaviour doesn't conform to POSIX under Mac OS X <
6165         dnl 10.5 and possibly other BSD variants, check that strptime() we
6166         dnl have fails to parse format when the string doesn't match it instea
6167         dnl of just stopping immediately and returning non-NULL
6168         AC_CACHE_CHECK([whether strptime() fails on invalid strings],
6169             wx_cv_func_strptime_ok,
6170             [AC_RUN_IFELSE(
6171                 [
6172                     #include <stdlib.h>
6173                     #include <time.h>
6174                     #include "confdefs.h"
6175
6176                     $wx_strptime_decl
6177
6178                     int main()
6179                     {
6180                         struct tm t;
6181                         return !!strptime("", "%x", &t);
6182                     }
6183                 ],
6184                 wx_cv_func_strptime_ok=yes,
6185                 wx_cv_func_strptime_ok=no,
6186                 dnl be pessimistic when cross-compiling
6187                 wx_cv_func_strptime_ok=no
6188             )]
6189         )
6190
6191         if test "$wx_cv_func_strptime_ok" = "yes"; then
6192             AC_DEFINE(HAVE_STRPTIME)
6193         fi
6194     fi
6195
6196     dnl check for timezone variable
6197     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
6198     AC_CACHE_CHECK(for timezone variable in <time.h>,
6199                    wx_cv_var_timezone,
6200                    [
6201                         AC_LANG_PUSH(C++)
6202                         AC_TRY_COMPILE(
6203                             [
6204                                 #include <time.h>
6205                             ],
6206                             [
6207                                 int tz;
6208                                 tz = timezone;
6209                             ],
6210                             [
6211                                 wx_cv_var_timezone=timezone
6212                             ],
6213                             [
6214                                 AC_TRY_COMPILE(
6215                                     [
6216                                         #include <time.h>
6217                                     ],
6218                                     [
6219                                         int tz;
6220                                         tz = _timezone;
6221                                     ],
6222                                     [
6223                                         wx_cv_var_timezone=_timezone
6224                                     ],
6225                                     [
6226                                         AC_TRY_COMPILE(
6227                                             [
6228                                                 #include <time.h>
6229                                             ],
6230                                             [
6231                                                 int tz;
6232                                                 tz = __timezone;
6233                                             ],
6234                                             [
6235                                                 wx_cv_var_timezone=__timezone
6236                                             ],
6237                                             [
6238                                                 if test "$USE_DOS" = 0 ; then
6239                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
6240                                                 fi
6241                                             ]
6242                                         )
6243                                     ]
6244                                 )
6245                             ]
6246                         )
6247                         AC_LANG_POP()
6248                    ]
6249     )
6250
6251     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
6252     if test "x$wx_cv_var_timezone" != x ; then
6253         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
6254     fi
6255
6256     dnl check for localtime (it's POSIX, but the check can do no harm...)
6257     AC_CHECK_FUNCS(localtime)
6258
6259     if test "$ac_cv_func_localtime" = "yes"; then
6260         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
6261                        wx_cv_struct_tm_has_gmtoff,
6262         [
6263             AC_TRY_COMPILE(
6264                 [
6265                     #include <time.h>
6266                 ],
6267                 [
6268                     struct tm tm;
6269                     tm.tm_gmtoff++;
6270                 ],
6271                 [
6272                     wx_cv_struct_tm_has_gmtoff=yes
6273                 ],
6274                 wx_cv_struct_tm_has_gmtoff=no
6275             )
6276         ])
6277     fi
6278
6279     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
6280         AC_DEFINE(WX_GMTOFF_IN_TM)
6281     fi
6282
6283     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
6284     dnl function to be used for high resolution timers
6285     AC_CHECK_FUNCS(gettimeofday ftime, break)
6286
6287     if test "$ac_cv_func_gettimeofday" = "yes"; then
6288         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
6289                        wx_cv_func_gettimeofday_has_2_args,
6290         [
6291             dnl on some _really_ old systems it takes only 1 argument
6292             AC_TRY_COMPILE(
6293                 [
6294                     #include <sys/time.h>
6295                     #include <unistd.h>
6296                 ],
6297                 [
6298                     struct timeval tv;
6299                     gettimeofday(&tv, NULL);
6300                 ],
6301                 wx_cv_func_gettimeofday_has_2_args=yes,
6302                 AC_TRY_COMPILE(
6303                     [
6304                         #include <sys/time.h>
6305                         #include <unistd.h>
6306                     ],
6307                     [
6308                         struct timeval tv;
6309                         gettimeofday(&tv);
6310                     ],
6311                     wx_cv_func_gettimeofday_has_2_args=no,
6312                     [
6313                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
6314                         wx_cv_func_gettimeofday_has_2_args=unknown
6315                     ]
6316                 )
6317             )
6318         ])
6319
6320         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
6321             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
6322         fi
6323     fi
6324
6325     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
6326 fi
6327
6328 dnl ------------------------------------------------------------------------
6329 dnl wxSocket
6330 dnl ------------------------------------------------------------------------
6331
6332 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
6333 if test "$wxUSE_SOCKETS" = "yes"; then
6334     if test "$wxUSE_MGL" = "1"; then
6335         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6336         wxUSE_SOCKETS="no"
6337     fi
6338 fi
6339
6340 if test "$wxUSE_SOCKETS" = "yes"; then
6341     dnl under MSW we always have sockets
6342     if test "$TOOLKIT" != "MSW"; then
6343         dnl under Solaris and OS/2, socket functions live in -lsocket
6344         AC_CHECK_FUNC(socket,,
6345             [
6346                 AC_CHECK_LIB(socket, socket,
6347                     if test "$INET_LINK" != " -lsocket"; then
6348                         INET_LINK="$INET_LINK -lsocket"
6349                     fi,
6350                     [
6351                         AC_MSG_WARN([socket library not found - sockets will be disabled])
6352                         wxUSE_SOCKETS=no
6353                     ]
6354                 )
6355             ]
6356         )
6357     fi
6358 fi
6359
6360 if test "$wxUSE_SOCKETS" = "yes" ; then
6361     dnl this test may be appropriate if building under cygwin
6362     dnl right now I'm assuming it also uses the winsock stuff
6363     dnl like mingw does..  -- RL
6364     if test "$TOOLKIT" != "MSW"; then
6365         dnl determine the type of third argument for getsockname
6366         dnl This test needs to be done in C++ mode since gsocket.cpp now
6367         dnl is C++ code and pointer cast that are possible even without
6368         dnl warning in C still fail in C++.
6369         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6370                        wx_cv_type_getsockname3,
6371             [
6372                 AC_LANG_PUSH(C++)
6373                 AC_TRY_COMPILE(
6374                     [
6375                         #include <sys/types.h>
6376                         #include <sys/socket.h>
6377                     ],
6378                     [
6379                         socklen_t len;
6380                         getsockname(0, 0, &len);
6381                     ],
6382                     wx_cv_type_getsockname3=socklen_t,
6383                     [
6384                         dnl the compiler will compile the version with size_t
6385                         dnl even if the real type of the last parameter is int
6386                         dnl but it should give at least a warning about
6387                         dnl converting between incompatible pointer types, so
6388                         dnl try to use it to get the correct behaviour at
6389                         dnl least with gcc (otherwise we'd always use size_t)
6390                         CFLAGS_OLD="$CFLAGS"
6391                         if test "$GCC" = yes ; then
6392                             CFLAGS="-Werror $CFLAGS"
6393                         fi
6394
6395                         AC_TRY_COMPILE(
6396                             [
6397                                 #include <sys/types.h>
6398                                 #include <sys/socket.h>
6399                             ],
6400                             [
6401                                 size_t len;
6402                                 getsockname(0, 0, &len);
6403                             ],
6404                             wx_cv_type_getsockname3=size_t,
6405                             AC_TRY_COMPILE(
6406                                 [
6407                                     #include <sys/types.h>
6408                                     #include <sys/socket.h>
6409                                 ],
6410                                 [
6411                                     int len;
6412                                     getsockname(0, 0, &len);
6413                                 ],
6414                                 wx_cv_type_getsockname3=int,
6415                                 wx_cv_type_getsockname3=unknown
6416                             )
6417                         )
6418
6419                         CFLAGS="$CFLAGS_OLD"
6420                     ]
6421                 )
6422                 AC_LANG_POP()
6423             ])
6424
6425         if test "$wx_cv_type_getsockname3" = "unknown"; then
6426             wxUSE_SOCKETS=no
6427             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6428         else
6429             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6430         fi
6431         dnl Do this again for getsockopt as it may be different
6432         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6433                        wx_cv_type_getsockopt5,
6434             [
6435                 dnl Note that the rules for compatibility of pointers
6436                 dnl are somewhat different between C and C++, so code
6437                 dnl that fails in C++ may not even give a warning about
6438                 dnl converting between incompatible pointer types in C.
6439                 dnl So this test needs to be done in C++ mode.
6440                 AC_LANG_PUSH(C++)
6441                 AC_TRY_COMPILE(
6442                     [
6443                         #include <sys/types.h>
6444                         #include <sys/socket.h>
6445                     ],
6446                     [
6447                         socklen_t len;
6448                         getsockopt(0, 0, 0, 0, &len);
6449                     ],
6450                     wx_cv_type_getsockopt5=socklen_t,
6451                     [
6452                         AC_TRY_COMPILE(
6453                             [
6454                                 #include <sys/types.h>
6455                                 #include <sys/socket.h>
6456                             ],
6457                             [
6458                                 size_t len;
6459                                 getsockopt(0, 0, 0, 0, &len);
6460                             ],
6461                             wx_cv_type_getsockopt5=size_t,
6462                             AC_TRY_COMPILE(
6463                                 [
6464                                     #include <sys/types.h>
6465                                     #include <sys/socket.h>
6466                                 ],
6467                                 [
6468                                     int len;
6469                                     getsockopt(0, 0, 0, 0, &len);
6470                                 ],
6471                                 wx_cv_type_getsockopt5=int,
6472                                 wx_cv_type_getsockopt5=unknown
6473                             )
6474                         )
6475                     ]
6476                 )
6477                 AC_LANG_POP()
6478             ])
6479
6480         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6481             wxUSE_SOCKETS=no
6482             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6483         else
6484             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6485         fi
6486     fi
6487 fi
6488
6489 if test "$wxUSE_SOCKETS" = "yes" ; then
6490     AC_DEFINE(wxUSE_SOCKETS)
6491     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6492 fi
6493
6494 if test "$wxUSE_PROTOCOL" = "yes"; then
6495     if test "$wxUSE_SOCKETS" != "yes"; then
6496         AC_MSG_WARN(Protocol classes require sockets... disabled)
6497         wxUSE_PROTOCOL=no
6498     fi
6499 fi
6500
6501 if test "$wxUSE_PROTOCOL" = "yes"; then
6502     AC_DEFINE(wxUSE_PROTOCOL)
6503
6504     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6505         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6506     fi
6507     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6508         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6509     fi
6510     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6511         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6512     fi
6513 else
6514     if test "$wxUSE_FS_INET" = "yes"; then
6515         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6516         wxUSE_FS_INET="no"
6517     fi
6518 fi
6519
6520 if test "$wxUSE_URL" = "yes"; then
6521     if test "$wxUSE_PROTOCOL" != "yes"; then
6522         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6523         wxUSE_URL=no
6524     fi
6525     if test "$wxUSE_URL" = "yes"; then
6526         AC_DEFINE(wxUSE_URL)
6527     fi
6528 fi
6529
6530 if test "$wxUSE_VARIANT" = "yes"; then
6531     AC_DEFINE(wxUSE_VARIANT)
6532 fi
6533
6534 if test "$wxUSE_FS_INET" = "yes"; then
6535   AC_DEFINE(wxUSE_FS_INET)
6536 fi
6537
6538 dnl ---------------------------------------------------------------------------
6539 dnl Joystick support
6540 dnl ---------------------------------------------------------------------------
6541
6542 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6543     wxUSE_JOYSTICK=no
6544
6545     dnl under MSW we always have joystick support
6546     if test "$TOOLKIT" = "MSW"; then
6547         wxUSE_JOYSTICK=yes
6548
6549     dnl mac only available on darwin
6550     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6551         if test "$USE_DARWIN" = 1; then
6552             dnl check for a bug in the headers, some have bad setEventCallout
6553             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6554             AC_LANG_PUSH(C++)
6555             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6556                             [ IOHIDQueueInterface *qi = NULL;
6557                               IOHIDCallbackFunction cb = NULL;
6558                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6559                             [ wxUSE_JOYSTICK=yes ]
6560                           )
6561             AC_LANG_POP()
6562             AC_MSG_RESULT($wxUSE_JOYSTICK)
6563         fi
6564
6565     dnl joystick support is only for Linux 2.1.x or greater
6566     else
6567         dnl wxJoystick not supported by wxMGL at all
6568         if test "$wxUSE_MGL" != "1"; then
6569             dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
6570             dnl checks only whether the header can be preprocessed, not that it
6571             dnl can be compiled and in Linux 2.6.16 joystick.h is present but
6572             dnl can't be compiled because of an error and with the default
6573             dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
6574             dnl build would fail later
6575             AC_CHECK_HEADER(linux/joystick.h, [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
6576         fi
6577     fi
6578
6579     if test "$wxUSE_JOYSTICK" = "yes"; then
6580         AC_DEFINE(wxUSE_JOYSTICK)
6581         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6582     else
6583         AC_MSG_WARN(Joystick not supported by this system... disabled)
6584     fi
6585 fi
6586
6587
6588 dnl ---------------------------------------------------------------------------
6589 dnl String stuff
6590 dnl ---------------------------------------------------------------------------
6591
6592 if test "$wxUSE_FONTMAP" = "yes" ; then
6593   AC_DEFINE(wxUSE_FONTMAP)
6594 fi
6595
6596 if test "$wxUSE_UNICODE" = "yes" ; then
6597   AC_DEFINE(wxUSE_UNICODE)
6598
6599   if test "$USE_WIN32" != 1; then
6600       wxUSE_UNICODE_MSLU=no
6601   fi
6602
6603   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6604         AC_CHECK_LIB(unicows,main,
6605             [
6606                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6607             ],
6608             [
6609                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6610                              Applications will only run on Windows NT/2000/XP!])
6611                 wxUSE_UNICODE_MSLU=no
6612             ])
6613     fi
6614 fi
6615
6616 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then
6617     AC_DEFINE(wxUSE_UNICODE_UTF8)
6618
6619     if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then
6620         AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY)
6621     fi
6622 fi
6623
6624 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6625   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6626 fi
6627
6628 dnl ----------------------------------------------------------------
6629 dnl Register PostScript options for makefiles and setup.h
6630 dnl ----------------------------------------------------------------
6631
6632 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6633   AC_DEFINE(wxUSE_POSTSCRIPT)
6634 fi
6635
6636 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6637
6638 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6639
6640 dnl ---------------------------------------------------------------------------
6641 dnl big GUI components: MDI, doc/view, printing, help, ...
6642 dnl ---------------------------------------------------------------------------
6643
6644 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6645     AC_DEFINE(wxUSE_CONSTRAINTS)
6646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6647 fi
6648
6649 if test "$wxUSE_MDI" = "yes"; then
6650     AC_DEFINE(wxUSE_MDI)
6651
6652     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6653         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6654         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6655     fi
6656 fi
6657
6658 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6659     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6660     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6661     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6662         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6663     fi
6664 fi
6665
6666 if test "$wxUSE_HELP" = "yes"; then
6667     AC_DEFINE(wxUSE_HELP)
6668     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6669
6670     if test "$wxUSE_MSW" = 1; then
6671       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6672         AC_DEFINE(wxUSE_MS_HTML_HELP)
6673       fi
6674     fi
6675
6676     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6677       if test "$wxUSE_HTML" = "yes"; then
6678         AC_DEFINE(wxUSE_WXHTML_HELP)
6679       else
6680         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6681         wxUSE_WXHTML_HELP=no
6682       fi
6683     fi
6684 fi
6685
6686 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6687     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6688         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6689     else
6690         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6691     fi
6692     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6693 fi
6694
6695
6696 dnl ---------------------------------------------------------------------------
6697 dnl wxMetafile availability
6698 dnl ---------------------------------------------------------------------------
6699
6700 if test "$wxUSE_METAFILE" = "yes"; then
6701     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6702         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6703         wxUSE_METAFILE=no
6704     fi
6705 fi
6706
6707 dnl ---------------------------------------------------------------------------
6708 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6709 dnl ---------------------------------------------------------------------------
6710
6711 dnl check for ole headers and disable a few features requiring it if not
6712 dnl present (earlier versions of mingw32 don't have ole2.h)
6713 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6714                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6715                           -o "$wxUSE_OLE"     = "yes" \
6716                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6717     AC_CHECK_HEADER(ole2.h,,, [ ])
6718
6719     if test "$ac_cv_header_ole2_h" = "yes" ; then
6720         if test "$GCC" = yes ; then
6721             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6722             AC_TRY_COMPILE([#include <windows.h>
6723                             #include <ole2.h>],
6724                            [],
6725                            [AC_MSG_RESULT(no)],
6726                            [AC_MSG_RESULT(yes)
6727                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6728             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6729             if test "$wxUSE_OLE" = "yes" ; then
6730                 AC_DEFINE(wxUSE_OLE)
6731                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6732                 AC_DEFINE(wxUSE_ACTIVEX)
6733                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6734             fi
6735         fi
6736
6737         dnl for OLE clipboard and dnd
6738         if test "$wxUSE_DATAOBJ" = "yes" ; then
6739             AC_DEFINE(wxUSE_DATAOBJ)
6740         fi
6741     else
6742         AC_MSG_WARN([Some features disabled because OLE headers not found])
6743
6744         wxUSE_CLIPBOARD=no
6745         wxUSE_DRAG_AND_DROP=no
6746         wxUSE_DATAOBJ=no
6747         wxUSE_OLE=no
6748     fi
6749
6750     if test "$wxUSE_METAFILE" = "yes"; then
6751         AC_DEFINE(wxUSE_METAFILE)
6752
6753         dnl this one should probably be made separately configurable
6754         AC_DEFINE(wxUSE_ENH_METAFILE)
6755     fi
6756 fi
6757
6758 if test "$wxUSE_IPC" = "yes"; then
6759     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6760         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6761         wxUSE_IPC=no
6762     fi
6763
6764     if test "$wxUSE_IPC" = "yes"; then
6765         AC_DEFINE(wxUSE_IPC)
6766         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6767     fi
6768 fi
6769
6770 if test "$wxUSE_DATAOBJ" = "yes"; then
6771     if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6772         AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
6773         wxUSE_DATAOBJ=no
6774     else
6775         AC_DEFINE(wxUSE_DATAOBJ)
6776     fi
6777 else
6778     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6779     wxUSE_CLIPBOARD=no
6780     wxUSE_DRAG_AND_DROP=no
6781 fi
6782
6783 if test "$wxUSE_CLIPBOARD" = "yes"; then
6784     if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6785         AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
6786         wxUSE_CLIPBOARD=no
6787     fi
6788
6789     if test "$wxUSE_CLIPBOARD" = "yes"; then
6790         AC_DEFINE(wxUSE_CLIPBOARD)
6791     fi
6792 fi
6793
6794 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6795     if test "$wxUSE_GTK" = 1; then
6796         if test "$WXGTK12" != 1; then
6797             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6798             wxUSE_DRAG_AND_DROP=no
6799         fi
6800     fi
6801
6802     if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
6803             "$wxUSE_DFB" = 1; then
6804         AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
6805         wxUSE_DRAG_AND_DROP=no
6806     fi
6807
6808     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6809         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6810     fi
6811
6812 fi
6813
6814 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6815     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6816 fi
6817
6818 if test "$wxUSE_SPLINES" = "yes" ; then
6819   AC_DEFINE(wxUSE_SPLINES)
6820 fi
6821
6822 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6823   AC_DEFINE(wxUSE_MOUSEWHEEL)
6824 fi
6825
6826 dnl ---------------------------------------------------------------------------
6827 dnl GUI controls
6828 dnl ---------------------------------------------------------------------------
6829
6830 USES_CONTROLS=0
6831 if test "$wxUSE_CONTROLS" = "yes"; then
6832   USES_CONTROLS=1
6833 fi
6834
6835 if test "$wxUSE_ACCEL" = "yes"; then
6836   AC_DEFINE(wxUSE_ACCEL)
6837   USES_CONTROLS=1
6838 fi
6839
6840 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6841   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6842   USES_CONTROLS=1
6843   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6844 fi
6845
6846 if test "$wxUSE_BUTTON" = "yes"; then
6847   AC_DEFINE(wxUSE_BUTTON)
6848   USES_CONTROLS=1
6849 fi
6850
6851 if test "$wxUSE_BMPBUTTON" = "yes"; then
6852   AC_DEFINE(wxUSE_BMPBUTTON)
6853   USES_CONTROLS=1
6854 fi
6855
6856 if test "$wxUSE_CALCTRL" = "yes"; then
6857   AC_DEFINE(wxUSE_CALENDARCTRL)
6858   USES_CONTROLS=1
6859   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6860 fi
6861
6862 if test "$wxUSE_CARET" = "yes"; then
6863   AC_DEFINE(wxUSE_CARET)
6864   USES_CONTROLS=1
6865   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6866 fi
6867
6868 if test "$wxUSE_COLLPANE" = "yes"; then
6869     AC_DEFINE(wxUSE_COLLPANE)
6870     USES_CONTROLS=1
6871     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane"
6872 fi
6873
6874 if test "$wxUSE_COMBOBOX" = "yes"; then
6875   AC_DEFINE(wxUSE_COMBOBOX)
6876   USES_CONTROLS=1
6877 fi
6878
6879 if test "$wxUSE_COMBOCTRL" = "yes"; then
6880   AC_DEFINE(wxUSE_COMBOCTRL)
6881   USES_CONTROLS=1
6882 fi
6883
6884 if test "$wxUSE_CHOICE" = "yes"; then
6885   AC_DEFINE(wxUSE_CHOICE)
6886   USES_CONTROLS=1
6887 fi
6888
6889 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6890     AC_DEFINE(wxUSE_CHOICEBOOK)
6891     USES_CONTROLS=1
6892 fi
6893
6894 if test "$wxUSE_CHECKBOX" = "yes"; then
6895   AC_DEFINE(wxUSE_CHECKBOX)
6896   USES_CONTROLS=1
6897 fi
6898
6899 if test "$wxUSE_CHECKLST" = "yes"; then
6900   AC_DEFINE(wxUSE_CHECKLISTBOX)
6901   USES_CONTROLS=1
6902   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6903 fi
6904
6905 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6906   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6907   USES_CONTROLS=1
6908 fi
6909
6910 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6911   AC_DEFINE(wxUSE_DATEPICKCTRL)
6912   USES_CONTROLS=1
6913 fi
6914
6915 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6916   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6917   USES_CONTROLS=1
6918 fi
6919
6920 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6921   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6922   USES_CONTROLS=1
6923 fi
6924
6925 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6926   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6927   USES_CONTROLS=1
6928 fi
6929
6930 if test "$wxUSE_DISPLAY" = "yes"; then
6931     if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 1; then
6932         AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled])
6933         wxUSE_DISPLAY=no
6934     else
6935         AC_DEFINE(wxUSE_DISPLAY)
6936         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6937     fi
6938 fi
6939
6940 if test "$wxUSE_DETECT_SM" = "yes"; then
6941     AC_DEFINE(wxUSE_DETECT_SM)
6942 fi
6943
6944 if test "$wxUSE_GAUGE" = "yes"; then
6945   AC_DEFINE(wxUSE_GAUGE)
6946   USES_CONTROLS=1
6947 fi
6948
6949 if test "$wxUSE_GRID" = "yes"; then
6950   AC_DEFINE(wxUSE_GRID)
6951   USES_CONTROLS=1
6952   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6953 fi
6954
6955 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6956   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6957   USES_CONTROLS=1
6958 fi
6959
6960 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6961   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6962   USES_CONTROLS=1
6963 fi
6964
6965 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6966   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6967   USES_CONTROLS=1
6968   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6969 fi
6970
6971 if test "$wxUSE_IMAGLIST" = "yes"; then
6972     AC_DEFINE(wxUSE_IMAGLIST)
6973 fi
6974
6975 if test "$wxUSE_LISTBOOK" = "yes"; then
6976     AC_DEFINE(wxUSE_LISTBOOK)
6977     USES_CONTROLS=1
6978 fi
6979
6980 if test "$wxUSE_LISTBOX" = "yes"; then
6981     AC_DEFINE(wxUSE_LISTBOX)
6982     USES_CONTROLS=1
6983     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6984 fi
6985
6986 if test "$wxUSE_LISTCTRL" = "yes"; then
6987     if test "$wxUSE_IMAGLIST" = "yes"; then
6988         AC_DEFINE(wxUSE_LISTCTRL)
6989         USES_CONTROLS=1
6990         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6991     else
6992         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6993     fi
6994 fi
6995
6996 if test "$wxUSE_EDITABLELISTBOX" = "yes"; then
6997     AC_DEFINE(wxUSE_EDITABLELISTBOX)
6998     USES_CONTROLS=1
6999     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS editlbox"
7000 fi
7001
7002 if test "$wxUSE_NOTEBOOK" = "yes"; then
7003     AC_DEFINE(wxUSE_NOTEBOOK)
7004     USES_CONTROLS=1
7005     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
7006 fi
7007
7008 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
7009   AC_DEFINE(wxUSE_ODCOMBOBOX)
7010   USES_CONTROLS=1
7011   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
7012 fi
7013
7014 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
7015 dnl     AC_DEFINE(wxUSE_PROPSHEET)
7016 dnl     USES_CONTROLS=1
7017 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
7018 dnl fi
7019
7020 if test "$wxUSE_RADIOBOX" = "yes"; then
7021     AC_DEFINE(wxUSE_RADIOBOX)
7022     USES_CONTROLS=1
7023 fi
7024
7025 if test "$wxUSE_RADIOBTN" = "yes"; then
7026     AC_DEFINE(wxUSE_RADIOBTN)
7027     USES_CONTROLS=1
7028 fi
7029
7030 if test "$wxUSE_SASH" = "yes"; then
7031     AC_DEFINE(wxUSE_SASH)
7032     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
7033 fi
7034
7035 if test "$wxUSE_SCROLLBAR" = "yes"; then
7036     AC_DEFINE(wxUSE_SCROLLBAR)
7037     USES_CONTROLS=1
7038     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
7039 fi
7040
7041 if test "$wxUSE_SEARCHCTRL" = "yes"; then
7042     AC_DEFINE(wxUSE_SEARCHCTRL)
7043     USES_CONTROLS=1
7044 fi
7045
7046 if test "$wxUSE_SLIDER" = "yes"; then
7047     AC_DEFINE(wxUSE_SLIDER)
7048     USES_CONTROLS=1
7049 fi
7050
7051 if test "$wxUSE_SPINBTN" = "yes"; then
7052     AC_DEFINE(wxUSE_SPINBTN)
7053     USES_CONTROLS=1
7054 fi
7055
7056 if test "$wxUSE_SPINCTRL" = "yes"; then
7057     AC_DEFINE(wxUSE_SPINCTRL)
7058     USES_CONTROLS=1
7059 fi
7060
7061 if test "$wxUSE_SPLITTER" = "yes"; then
7062     AC_DEFINE(wxUSE_SPLITTER)
7063     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
7064 fi
7065
7066 if test "$wxUSE_STATBMP" = "yes"; then
7067     AC_DEFINE(wxUSE_STATBMP)
7068     USES_CONTROLS=1
7069 fi
7070
7071 if test "$wxUSE_STATBOX" = "yes"; then
7072     AC_DEFINE(wxUSE_STATBOX)
7073     USES_CONTROLS=1
7074 fi
7075
7076 if test "$wxUSE_STATTEXT" = "yes"; then
7077     AC_DEFINE(wxUSE_STATTEXT)
7078     USES_CONTROLS=1
7079 fi
7080
7081 if test "$wxUSE_STATLINE" = "yes"; then
7082     AC_DEFINE(wxUSE_STATLINE)
7083     USES_CONTROLS=1
7084 fi
7085
7086 if test "$wxUSE_STATUSBAR" = "yes"; then
7087     dnl this will get undefined in wx/chkconf.h if it's not supported
7088     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
7089     AC_DEFINE(wxUSE_STATUSBAR)
7090     USES_CONTROLS=1
7091
7092     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
7093 fi
7094
7095 if test "$wxUSE_TAB_DIALOG" = "yes"; then
7096     AC_DEFINE(wxUSE_TAB_DIALOG)
7097 fi
7098
7099 if test "$wxUSE_TEXTCTRL" = "yes"; then
7100     AC_DEFINE(wxUSE_TEXTCTRL)
7101     USES_CONTROLS=1
7102     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
7103 fi
7104
7105 if test "$wxUSE_TOGGLEBTN" = "yes"; then
7106     if test "$wxUSE_COCOA" = 1 ; then
7107         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
7108         wxUSE_TOGGLEBTN=no
7109     fi
7110
7111     if test "$wxUSE_TOGGLEBTN" = "yes"; then
7112         AC_DEFINE(wxUSE_TOGGLEBTN)
7113         USES_CONTROLS=1
7114     fi
7115 fi
7116
7117 if test "$wxUSE_TOOLBAR" = "yes"; then
7118     AC_DEFINE(wxUSE_TOOLBAR)
7119     USES_CONTROLS=1
7120
7121     if test "$wxUSE_UNIVERSAL" = "yes"; then
7122         wxUSE_TOOLBAR_NATIVE="no"
7123     else
7124         wxUSE_TOOLBAR_NATIVE="yes"
7125         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
7126     fi
7127
7128     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
7129 fi
7130
7131 if test "$wxUSE_TOOLTIPS" = "yes"; then
7132     if test "$wxUSE_MOTIF" = 1; then
7133         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
7134     else
7135         if test "$wxUSE_UNIVERSAL" = "yes"; then
7136             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
7137         else
7138             AC_DEFINE(wxUSE_TOOLTIPS)
7139         fi
7140     fi
7141 fi
7142
7143 if test "$wxUSE_TREEBOOK" = "yes"; then
7144     AC_DEFINE(wxUSE_TREEBOOK)
7145     USES_CONTROLS=1
7146 fi
7147
7148 if test "$wxUSE_TOOLBOOK" = "yes"; then
7149     AC_DEFINE(wxUSE_TOOLBOOK)
7150     USES_CONTROLS=1
7151 fi
7152
7153 if test "$wxUSE_TREECTRL" = "yes"; then
7154     if test "$wxUSE_IMAGLIST" = "yes"; then
7155         AC_DEFINE(wxUSE_TREECTRL)
7156         USES_CONTROLS=1
7157         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
7158     else
7159         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
7160     fi
7161 fi
7162
7163 if test "$wxUSE_POPUPWIN" = "yes"; then
7164     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
7165         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
7166     else
7167         if test "$wxUSE_PM" = 1; then
7168             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
7169         else
7170             AC_DEFINE(wxUSE_POPUPWIN)
7171             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
7172
7173             USES_CONTROLS=1
7174         fi
7175     fi
7176 fi
7177
7178 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
7179     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 -o "$wxUSE_MGL" = 1; then
7180         AC_MSG_WARN([Dialup manager not supported on this platform... disabled])
7181     else
7182         AC_DEFINE(wxUSE_DIALUP_MANAGER)
7183         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
7184     fi
7185 fi
7186
7187 if test "$wxUSE_TIPWINDOW" = "yes"; then
7188     if test "$wxUSE_PM" = 1; then
7189         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
7190     else
7191         AC_DEFINE(wxUSE_TIPWINDOW)
7192     fi
7193 fi
7194
7195 if test "$USES_CONTROLS" = 1; then
7196     AC_DEFINE(wxUSE_CONTROLS)
7197 fi
7198
7199 dnl ---------------------------------------------------------------------------
7200 dnl misc options
7201 dnl ---------------------------------------------------------------------------
7202
7203 dnl please keep the settings below in alphabetical order
7204 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
7205     AC_DEFINE(wxUSE_ACCESSIBILITY)
7206     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
7207 fi
7208
7209 if test "$wxUSE_DC_CACHEING" = "yes"; then
7210     AC_DEFINE(wxUSE_DC_CACHEING)
7211 fi
7212
7213 if test "$wxUSE_DRAGIMAGE" = "yes"; then
7214     AC_DEFINE(wxUSE_DRAGIMAGE)
7215     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
7216 fi
7217
7218 if test "$wxUSE_EXCEPTIONS" = "yes"; then
7219     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
7220         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
7221     else
7222         AC_DEFINE(wxUSE_EXCEPTIONS)
7223         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
7224     fi
7225 fi
7226
7227 USE_HTML=0
7228 if test "$wxUSE_HTML" = "yes"; then
7229     AC_DEFINE(wxUSE_HTML)
7230     USE_HTML=1
7231     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
7232     if test "$wxUSE_MAC" = 1; then
7233         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
7234     fi
7235 fi
7236 if test "$wxUSE_WEBKIT" = "yes"; then
7237     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
7238         old_CPPFLAGS="$CPPFLAGS"
7239         CPPFLAGS="-x objective-c++ $CPPFLAGS"
7240         AC_CHECK_HEADER([WebKit/HIWebView.h],
7241                         [
7242                            AC_DEFINE(wxUSE_WEBKIT)
7243                            WEBKIT_LINK="-framework WebKit"
7244                         ],
7245                         [
7246                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
7247                            wxUSE_WEBKIT=no
7248                         ],
7249                         [
7250                            #include <Carbon/Carbon.h>
7251                            #include <WebKit/WebKit.h>
7252                         ])
7253         CPPFLAGS="$old_CPPFLAGS"
7254     elif test "$wxUSE_COCOA" = 1; then
7255         AC_DEFINE(wxUSE_WEBKIT)
7256     else
7257         wxUSE_WEBKIT=no
7258     fi
7259 fi
7260
7261 USE_XRC=0
7262 if test "$wxUSE_XRC" = "yes"; then
7263     if test "$wxUSE_XML" != "yes"; then
7264         AC_MSG_WARN([XML library not built, XRC resources disabled])
7265         wxUSE_XRC=no
7266     else
7267         AC_DEFINE(wxUSE_XRC)
7268         USE_XRC=1
7269         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
7270     fi
7271 fi
7272
7273 USE_AUI=0
7274 if test "$wxUSE_AUI" = "yes"; then
7275    AC_DEFINE(wxUSE_AUI)
7276    USE_AUI=1
7277    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
7278 fi
7279
7280 USE_STC=0
7281 if test "$wxUSE_STC" = "yes"; then
7282    AC_DEFINE(wxUSE_STC)
7283    USE_STC=1
7284    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc"
7285 fi
7286
7287 if test "$wxUSE_MENUS" = "yes"; then
7288     AC_DEFINE(wxUSE_MENUS)
7289     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
7290 fi
7291
7292 if test "$wxUSE_METAFILE" = "yes"; then
7293     AC_DEFINE(wxUSE_METAFILE)
7294 fi
7295
7296 if test "$wxUSE_MIMETYPE" = "yes"; then
7297     AC_DEFINE(wxUSE_MIMETYPE)
7298 fi
7299
7300 if test "$wxUSE_MINIFRAME" = "yes"; then
7301     AC_DEFINE(wxUSE_MINIFRAME)
7302     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
7303 fi
7304
7305 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
7306     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
7307     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
7308         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
7309         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
7310     fi
7311 fi
7312
7313
7314 if test "$wxUSE_VALIDATORS" = "yes"; then
7315     AC_DEFINE(wxUSE_VALIDATORS)
7316     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
7317 fi
7318
7319 if test "$wxUSE_PALETTE" = "yes" ; then
7320     if test "$wxUSE_DFB" = 1; then
7321         AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
7322         wxUSE_PALETTE=no
7323     else
7324         AC_DEFINE(wxUSE_PALETTE)
7325     fi
7326 fi
7327
7328 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
7329   dnl Must be done this late because -lunicows must be before all the other libs
7330   LIBS=" -lunicows $LIBS"
7331 fi
7332
7333 USE_RICHTEXT=0
7334 if test "$wxUSE_RICHTEXT" = "yes"; then
7335     AC_DEFINE(wxUSE_RICHTEXT)
7336     USE_RICHTEXT=1
7337     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
7338 fi
7339
7340 dnl ---------------------------------------------------------------------------
7341 dnl wxImage options
7342 dnl ---------------------------------------------------------------------------
7343
7344 if test "$wxUSE_IMAGE" = "yes" ; then
7345     AC_DEFINE(wxUSE_IMAGE)
7346
7347     if test "$wxUSE_GIF" = "yes" ; then
7348       AC_DEFINE(wxUSE_GIF)
7349     fi
7350
7351     if test "$wxUSE_PCX" = "yes" ; then
7352       AC_DEFINE(wxUSE_PCX)
7353     fi
7354
7355     if test "$wxUSE_TGA" = "yes" ; then
7356       AC_DEFINE(wxUSE_TGA)
7357     fi
7358
7359     if test "$wxUSE_IFF" = "yes" ; then
7360       AC_DEFINE(wxUSE_IFF)
7361     fi
7362
7363     if test "$wxUSE_PNM" = "yes" ; then
7364       AC_DEFINE(wxUSE_PNM)
7365     fi
7366
7367     if test "$wxUSE_XPM" = "yes" ; then
7368       AC_DEFINE(wxUSE_XPM)
7369     fi
7370
7371     if test "$wxUSE_ICO_CUR" = "yes" ; then
7372       AC_DEFINE(wxUSE_ICO_CUR)
7373     fi
7374 fi
7375
7376 dnl ---------------------------------------------------------------------------
7377 dnl common dialogs
7378 dnl ---------------------------------------------------------------------------
7379
7380 if test "$wxUSE_ABOUTDLG" = "yes"; then
7381     AC_DEFINE(wxUSE_ABOUTDLG)
7382 fi
7383
7384 if test "$wxUSE_CHOICEDLG" = "yes"; then
7385     AC_DEFINE(wxUSE_CHOICEDLG)
7386 fi
7387
7388 if test "$wxUSE_COLOURDLG" = "yes"; then
7389     AC_DEFINE(wxUSE_COLOURDLG)
7390 fi
7391
7392 if test "$wxUSE_FILEDLG" = "yes"; then
7393     AC_DEFINE(wxUSE_FILEDLG)
7394 fi
7395
7396 if test "$wxUSE_FINDREPLDLG" = "yes"; then
7397     AC_DEFINE(wxUSE_FINDREPLDLG)
7398 fi
7399
7400 if test "$wxUSE_FONTDLG" = "yes"; then
7401     AC_DEFINE(wxUSE_FONTDLG)
7402 fi
7403
7404 if test "$wxUSE_DIRDLG" = "yes"; then
7405     if test "$wxUSE_TREECTRL" != "yes"; then
7406         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7407     else
7408         AC_DEFINE(wxUSE_DIRDLG)
7409     fi
7410 fi
7411
7412 if test "$wxUSE_MSGDLG" = "yes"; then
7413     AC_DEFINE(wxUSE_MSGDLG)
7414 fi
7415
7416 if test "$wxUSE_NUMBERDLG" = "yes"; then
7417     AC_DEFINE(wxUSE_NUMBERDLG)
7418 fi
7419
7420 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7421     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7422        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7423     else
7424         AC_DEFINE(wxUSE_PROGRESSDLG)
7425     fi
7426 fi
7427
7428 if test "$wxUSE_SPLASH" = "yes"; then
7429     AC_DEFINE(wxUSE_SPLASH)
7430     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7431 fi
7432
7433 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7434     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7435        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7436     else
7437         AC_DEFINE(wxUSE_STARTUP_TIPS)
7438     fi
7439 fi
7440
7441 if test "$wxUSE_TEXTDLG" = "yes"; then
7442     AC_DEFINE(wxUSE_TEXTDLG)
7443 fi
7444
7445 if test "$wxUSE_WIZARDDLG" = "yes"; then
7446     AC_DEFINE(wxUSE_WIZARDDLG)
7447     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7448 fi
7449
7450 dnl ---------------------------------------------------------------------------
7451 dnl wxGraphicsContext
7452 dnl ---------------------------------------------------------------------------
7453
7454 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7455    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
7456       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7457    elif test "$wxUSE_GTK" != 1; then
7458       dnl for other builds we'll just wing it for now...
7459       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7460    else
7461       dnl ...but let's check for cairo availability for wxGTK builds
7462       PKG_CHECK_MODULES(CAIRO, cairo,
7463           [AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)],
7464           [AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])]
7465       )
7466    fi
7467 fi
7468
7469 dnl ---------------------------------------------------------------------------
7470 dnl wxMediaCtrl
7471 dnl ---------------------------------------------------------------------------
7472
7473 USE_MEDIA=0
7474
7475 if test "$wxUSE_MEDIACTRL" = "yes"; then
7476     USE_MEDIA=1
7477
7478     dnl -----------------------------------------------------------------------
7479     dnl GStreamer
7480     dnl -----------------------------------------------------------------------
7481     if test "$wxUSE_GTK" = 1; then
7482         wxUSE_GSTREAMER="no"
7483
7484         dnl -------------------------------------------------------------------
7485         dnl Test for at least 0.8 gstreamer module from pkg-config
7486         dnl Even totem doesn't accept 0.9 evidently.
7487         dnl
7488         dnl So, we first check to see if 0.10 if available - if not we
7489         dnl try the older 0.8 version
7490         dnl -------------------------------------------------------------------
7491         GST_VERSION_MAJOR=0
7492         GST_VERSION_MINOR=10
7493         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7494
7495         if test "$wxUSE_GSTREAMER8" = "no"; then
7496             PKG_CHECK_MODULES(GST,
7497                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7498                 [
7499                     wxUSE_GSTREAMER="yes"
7500                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7501                 ],
7502                 [
7503                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7504                     GST_VERSION_MINOR=8
7505                 ]
7506             )
7507         else
7508             dnl check only for 0.8
7509             GST_VERSION_MINOR=8
7510         fi
7511
7512         if test $GST_VERSION_MINOR = "8"; then
7513             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7514             PKG_CHECK_MODULES(GST,
7515                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7516                 wxUSE_GSTREAMER="yes",
7517                 [
7518                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7519                 ])
7520         fi
7521
7522
7523         if test "$wxUSE_GSTREAMER" = "yes"; then
7524             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7525             LIBS="$GST_LIBS $LIBS"
7526
7527             AC_DEFINE(wxUSE_GSTREAMER)
7528         else
7529             USE_MEDIA=0
7530         fi
7531     fi
7532
7533     if test $USE_MEDIA = 1; then
7534         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7535         AC_DEFINE(wxUSE_MEDIACTRL)
7536     fi
7537 fi
7538
7539 dnl ---------------------------------------------------------------------------
7540 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7541 dnl ---------------------------------------------------------------------------
7542
7543 if test "$cross_compiling" = "yes"; then
7544     dnl Use best guess from host as we can't use uname when cross compiling
7545     OSINFO="\"$host\""
7546 else
7547     dnl attualy work out OS version
7548     OSINFO=`uname -s -r -m`
7549     OSINFO="\"$OSINFO\""
7550 fi
7551
7552 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7553
7554 dnl ---------------------------------------------------------------------------
7555 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7556 dnl ---------------------------------------------------------------------------
7557
7558 if test "x$prefix" != "xNONE"; then
7559     wxPREFIX=$prefix
7560 else
7561     wxPREFIX=$ac_default_prefix
7562 fi
7563
7564 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7565
7566
7567 dnl ---------------------------------------------------------------------------
7568 dnl define variables with all built libraries for wx-config
7569 dnl ---------------------------------------------------------------------------
7570
7571 STD_BASE_LIBS="base"
7572 STD_GUI_LIBS=""
7573 BUILT_WX_LIBS="base"
7574 ALL_WX_LIBS="xrc stc gl media dbgrid qa html adv core odbc xml net base"
7575
7576 if test "$wxUSE_SOCKETS" = "yes" ; then
7577     STD_BASE_LIBS="net $STD_BASE_LIBS"
7578     BUILT_WX_LIBS="net $BUILT_WX_LIBS"
7579 fi
7580 if test "$wxUSE_ODBC" != "no" ; then
7581     BUILT_WX_LIBS="odbc $BUILT_WX_LIBS"
7582 fi
7583 if test "$wxUSE_XML" = "yes" ; then
7584     STD_BASE_LIBS="xml $STD_BASE_LIBS"
7585     BUILT_WX_LIBS="xml $BUILT_WX_LIBS"
7586 fi
7587
7588 if test "$wxUSE_GUI" = "yes"; then
7589     STD_GUI_LIBS="adv core"
7590
7591     if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7592         STD_GUI_LIBS="qa $STD_GUI_LIBS"
7593         BUILT_WX_LIBS="qa $BUILT_WX_LIBS"
7594     fi
7595     if test "$wxUSE_ODBC" != "no" ; then
7596         BUILT_WX_LIBS="dbgrid $BUILT_WX_LIBS"
7597     fi
7598     if test "$wxUSE_HTML" = "yes" ; then
7599         STD_GUI_LIBS="html $STD_GUI_LIBS"
7600         BUILT_WX_LIBS="html $BUILT_WX_LIBS"
7601     fi
7602     if test "$wxUSE_MEDIACTRL" = "yes" ; then
7603         BUILT_WX_LIBS="media $BUILT_WX_LIBS"
7604     fi
7605     if test "$wxUSE_OPENGL" = "yes" ; then
7606         BUILT_WX_LIBS="gl $BUILT_WX_LIBS"
7607     fi
7608     if test "$wxUSE_AUI" = "yes" ; then
7609         BUILT_WX_LIBS="aui $BUILT_WX_LIBS"
7610     fi
7611     if test "$wxUSE_STC" = "yes" ; then
7612         BUILT_WX_LIBS="stc $BUILT_WX_LIBS"
7613     fi
7614     if test "$wxUSE_XRC" = "yes" ; then
7615         STD_GUI_LIBS="xrc $STD_GUI_LIBS"
7616         BUILT_WX_LIBS="xrc $BUILT_WX_LIBS"
7617     fi
7618 fi
7619
7620 AC_SUBST(ALL_WX_LIBS)
7621 AC_SUBST(BUILT_WX_LIBS)
7622 AC_SUBST(STD_BASE_LIBS)
7623 AC_SUBST(STD_GUI_LIBS)
7624
7625 dnl ---------------------------------------------------------------------------
7626 dnl Output the makefiles and such from the results found above
7627 dnl ---------------------------------------------------------------------------
7628
7629 dnl all additional libraries (except wxWidgets itself) we link with
7630
7631 if test "$wxUSE_MAC" = 1 ; then
7632     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7633         if test "$USE_DARWIN" = 1; then
7634             LDFLAGS="$LDFLAGS -framework QuickTime"
7635         else
7636             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7637         fi
7638     fi
7639     if test "$USE_DARWIN" = 1; then
7640         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7641     else
7642         LDFLAGS="$LDFLAGS -lCarbonLib"
7643     fi
7644 fi
7645 if test "$wxUSE_COCOA" = 1 ; then
7646     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7647     if test "$wxUSE_MEDIACTRL" = "yes"; then
7648         LDFLAGS="$LDFLAGS -framework QuickTime"
7649     fi
7650 fi
7651 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7652     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7653 fi
7654
7655 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7656
7657 if test "$wxUSE_GUI" = "yes"; then
7658
7659     dnl TODO add checks that these samples will really compile (i.e. all the
7660     dnl      library features they need are present)
7661
7662     dnl TODO some samples are never built so far: mfc (requires VC++)
7663     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7664                      dynamic erase event exec font image minimal mobile \
7665                      mobile/wxedit mobile/styles propsize render \
7666                      rotate shaped svg taborder vscroll widgets"
7667
7668     if test "$wxUSE_MONOLITHIC" != "yes"; then
7669         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7670     fi
7671     if test "$TOOLKIT" = "MSW"; then
7672         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7673         if test "$wxUSE_UNIVERSAL" != "yes"; then
7674             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7675         fi
7676     fi
7677     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7678         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7679     fi
7680 else
7681     SAMPLES_SUBDIRS="console"
7682 fi
7683
7684
7685 dnl C/C++ compiler options used to compile wxWidgets
7686 dnl
7687 dnl check for icc before gcc as icc is also recognized as gcc
7688 if test "x$INTELCC" = "xyes" ; then
7689     dnl Warnings which can't be easily suppressed in C code are disabled:
7690     dnl
7691     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7692     dnl     remark #869: parameter "foo" was never referenced
7693     dnl     remark #1572: floating-point equality and inequality comparisons
7694     dnl                   are unreliable
7695     dnl     remark #1684: conversion from pointer to same-sized integral type
7696     dnl
7697     dnl (for others see below)
7698     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7699 elif test "$GCC" = yes ; then
7700     CWARNINGS="-Wall -Wundef"
7701 fi
7702
7703 if test "x$INTELCXX" = "xyes" ; then
7704     dnl Intel compiler gives some warnings which simply can't be worked
7705     dnl around or of which we have too many (810, 869) so it's impractical to
7706     dnl keep them enabled even if in theory it would be nice and some others
7707     dnl (279) are generated for standard macros and so there is nothing we can
7708     dnl do about them
7709     dnl
7710     dnl     remark #279: controlling expression is constant
7711     dnl     remark #383: value copied to temporary, reference to temporary used
7712     dnl     remark #444: destructor for base class "xxx" is not virtual
7713     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7714     dnl     remark #869: parameter "foo" was never referenced
7715     dnl     remark #981: operands are evaluated in unspecified order
7716     dnl     remark #1418: external definition with no prior declaration
7717     dnl     remark #1419: external declaration in primary source file
7718     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7719 elif test "$GXX" = yes ; then
7720     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7721     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7722 fi
7723
7724
7725 dnl combine everything together and remove the extra white space while doing it
7726 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7727 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7728
7729
7730 dnl add -I options we use during library compilation
7731 dnl
7732 dnl note that the order is somewhat important: wxWidgets headers should
7733 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7734 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7735 dnl CodeWarrior):
7736 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7737  -I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \
7738  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7739  $CPPFLAGS `
7740
7741 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7742 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7743 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $CXXFLAGS `
7744
7745 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7746 dnl only stuff to it
7747 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7748
7749
7750 if test "x$MWCC" = "xyes"; then
7751     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7752     dnl must use <regex.h> from system not our local copy on OS X,
7753     dnl but must use local not system on OS 9.
7754     dnl The following should make all -I paths usable for <> includes
7755     dnl while first checking in real system paths.  With 8.3 using
7756     dnl -gccincludes it will actually check local paths before system
7757     dnl even for <> which is totally wrong.
7758
7759     dnl Note that because this absolutely needs to be before any -I
7760     dnl that we have to tack it on to the end of the compiler commandline.
7761     CC="$CC -cwd source -I-"
7762     CXX="$CXX -cwd source -I-"
7763 fi
7764
7765
7766 LIBS=`echo $LIBS`
7767 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7768 EXTRALIBS_XML="$EXPAT_LINK"
7769 EXTRALIBS_HTML="$MSPACK_LINK"
7770 EXTRALIBS_ODBC="$ODBC_LINK"
7771 EXTRALIBS_STC="-lwxscintilla${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
7772 if test "$wxUSE_GUI" = "yes"; then
7773     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7774 fi
7775 if test "$wxUSE_OPENGL" = "yes"; then
7776     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7777 fi
7778
7779 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7780
7781 WXCONFIG_LIBS="$LIBS"
7782
7783 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7784 if test "$wxUSE_REGEX" = "builtin" ; then
7785     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7786 fi
7787 if test "$wxUSE_EXPAT" = "builtin" ; then
7788     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7789 fi
7790 if test "$wxUSE_ODBC" = "builtin" ; then
7791     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7792 fi
7793 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7794     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7795 fi
7796 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7797     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7798 fi
7799 if test "$wxUSE_LIBPNG" = "builtin" ; then
7800     wxconfig_3rdparty="png $wxconfig_3rdparty"
7801 fi
7802 if test "$wxUSE_ZLIB" = "builtin" ; then
7803     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7804 fi
7805
7806 for i in $wxconfig_3rdparty ; do
7807     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7808 done
7809
7810
7811 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7812     WXUNIV=1
7813
7814     case "$wxUNIV_THEMES" in
7815         ''|all)
7816             AC_DEFINE(wxUSE_ALL_THEMES)
7817             ;;
7818
7819         *)
7820             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7821                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7822             done
7823     esac
7824 else
7825     WXUNIV=0
7826 fi
7827
7828 AC_SUBST(wxUSE_ZLIB)
7829 AC_SUBST(wxUSE_REGEX)
7830 AC_SUBST(wxUSE_EXPAT)
7831 AC_SUBST(wxUSE_ODBC)
7832 AC_SUBST(wxUSE_LIBJPEG)
7833 AC_SUBST(wxUSE_LIBPNG)
7834 AC_SUBST(wxUSE_LIBTIFF)
7835
7836 if test $wxUSE_MONOLITHIC = "yes" ; then
7837     MONOLITHIC=1
7838 else
7839     MONOLITHIC=0
7840 fi
7841
7842 if test $wxUSE_PLUGINS = "yes" ; then
7843     USE_PLUGINS=1
7844 else
7845     USE_PLUGINS=0
7846 fi
7847
7848 if test $wxUSE_ODBC != "no" ; then
7849     USE_ODBC=1
7850 else
7851     USE_ODBC=0
7852 fi
7853
7854 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7855     USE_QA=1
7856 else
7857     USE_QA=0
7858 fi
7859
7860 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7861     OFFICIAL_BUILD=1
7862 else
7863     OFFICIAL_BUILD=0
7864 fi
7865
7866 AC_SUBST(VENDOR)
7867 AC_SUBST(OFFICIAL_BUILD)
7868 AC_SUBST(WX_FLAVOUR)
7869 AC_SUBST(WX_LIB_FLAVOUR)
7870
7871 AC_SUBST(WXUNIV)
7872 AC_SUBST(MONOLITHIC)
7873 AC_SUBST(USE_PLUGINS)
7874 AC_SUBST(LIBS)
7875 AC_SUBST(CXXWARNINGS)
7876 AC_SUBST(EXTRALIBS)
7877 AC_SUBST(EXTRALIBS_XML)
7878 AC_SUBST(EXTRALIBS_HTML)
7879 AC_SUBST(EXTRALIBS_ODBC)
7880 AC_SUBST(EXTRALIBS_GUI)
7881 AC_SUBST(EXTRALIBS_OPENGL)
7882 AC_SUBST(EXTRALIBS_SDL)
7883 AC_SUBST(WITH_PLUGIN_SDL)
7884 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7885 AC_SUBST(EXTRALIBS_GNOMEVFS)
7886 AC_SUBST(EXTRALIBS_HILDON)
7887 AC_SUBST(UNICODE)
7888 AC_SUBST(BUILD)
7889 AC_SUBST(DEBUG_INFO)
7890 AC_SUBST(DEBUG_FLAG)
7891 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7892 AC_SUBST(TOOLKIT_LOWERCASE)
7893 AC_SUBST(TOOLKIT_VERSION)
7894 AC_SUBST(SAMPLES_RPATH_FLAG)
7895 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7896 AC_SUBST(HOST_SUFFIX)
7897 AC_SUBST(CPPUNIT_CFLAGS)
7898 AC_SUBST(CPPUNIT_LIBS)
7899
7900 case "$TOOLKIT" in
7901     GTK)
7902         TOOLKIT_DESC="GTK+"
7903         if test "$WXGTK20" = 1; then
7904             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7905             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7906                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7907             fi
7908             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7909                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7910             fi
7911             if test "$wxUSE_LIBHILDON" = "yes"; then
7912                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7913             fi
7914
7915             if test "$TOOLKIT_EXTRA" != ""; then
7916                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7917             fi
7918         fi
7919         ;;
7920
7921     ?*)
7922         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7923         ;;
7924
7925     *)
7926         TOOLKIT_DESC="base only"
7927         ;;
7928 esac
7929
7930 if test "$wxUSE_WINE" = "yes"; then
7931     BAKEFILE_FORCE_PLATFORM=win32
7932 fi
7933
7934 dnl ---------------------------------------------------------------------------
7935 dnl Add Universal binary support
7936 dnl Note we don't do this earlier because adding these cpp/ld flags could
7937 dnl cause configure tests to fail.
7938 dnl ---------------------------------------------------------------------------
7939 if test "$wxUSE_MAC" = 1 ; then
7940     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7941         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7942         dnl --enable-universal_binary=SDK names a path to an SDK
7943         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7944             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7945         else
7946             dnl '' would mean universal with no SDK, which may be the case if
7947             dnl the compiler uses a sysroot by default
7948             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7949         fi
7950         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7951         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7952         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7953         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7954         bk_use_pch=no
7955     fi
7956     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7957     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7958 fi
7959
7960 dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7961 dnl Hopefully for a non-unicode build there aren't any wide constants in
7962 dnl headers, but for a unicode build it's best to disable pch.
7963 if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7964 then
7965     AC_CACHE_CHECK(
7966         [for gcc precompiled header bug],
7967         [wx_cv_gcc_pch_bug],
7968         [[
7969             echo '#include <stdio.h>
7970                   const wchar_t test_var[] = L"awidetest";' > conftest.h
7971
7972             echo '#include "conftest.h"
7973                   int main()
7974                   {
7975                      printf("%ls", test_var);
7976                      return 0;
7977                   }' > conftest.cpp
7978
7979             wx_cv_gcc_pch_bug="pch not supported"
7980
7981             if $CXX conftest.h >/dev/null 2>&1
7982             then
7983                 wx_cv_gcc_pch_bug=
7984
7985                 if $CXX -o conftest$PROGRAM_EXT conftest.cpp >/dev/null 2>&1
7986                 then
7987                     if tr -dc '[a-z]' < conftest$PROGRAM_EXT |
7988                         grep awidetest >/dev/null
7989                     then
7990                         wx_cv_gcc_pch_bug=no
7991                     else
7992                         wx_cv_gcc_pch_bug=yes
7993                     fi
7994                 fi
7995             fi
7996
7997             rm -f conftest.h conftest.gch conftest.cpp conftest$PROGRAM_EXT
7998         ]])
7999
8000     if test "$wx_cv_gcc_pch_bug" = yes; then
8001         dnl make the default for pch 'no'
8002         dnl further below check whether the user overrode and warn them
8003         bk_use_pch=no
8004     fi
8005 fi
8006
8007 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
8008
8009 dnl find out if the compiler supports PCH
8010 dnl
8011 dnl TODO: this should be in bakefile
8012 if test $GCC_PCH = 1
8013 then
8014     if test "$wx_cv_gcc_pch_bug" = yes; then
8015         AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
8016         AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
8017         AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
8018     fi
8019
8020     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
8021 fi
8022
8023 dnl HACK ALERT!!
8024 dnl For now, we need to alter bk-deps not to generate deps
8025 dnl when we've configured a Universal binary build.
8026 dnl The next version of Bakefile will have the correct fix for this
8027 dnl at which time, this hack can be removed.
8028
8029 if test "$wxUSE_MAC" = 1 ; then
8030     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
8031         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
8032         mv temp bk-deps
8033         chmod +x bk-deps
8034     fi
8035 fi
8036
8037 if test "$wxUSE_SHARED" = "yes"; then
8038
8039     dnl We get the shared build linker from bakefile, since it
8040     dnl moved all the logic for this out of this file and into
8041     dnl its own macro.  But it can't decide on whether to return
8042     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
8043     dnl So normalise and expand everything here now, because its
8044     dnl not going to change inside wx-config anyway.
8045     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
8046     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
8047
8048     dnl Need addtional flag on OS/2, so override bakefiles value
8049     dnl (there currently is no suitable variable to which the
8050     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
8051     case "${host}" in
8052       *-pc-os2_emx | *-pc-os2-emx )
8053         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
8054         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
8055         cp -p ${srcdir}/src/os2/dllnames.sh .
8056         cp -p ${srcdir}/src/os2/dllar.sh .
8057       ;;
8058     esac
8059 else
8060
8061     dnl No bakefile support for static builds, but this should be ok for most.
8062     EXE_LINKER="$CXX -o"
8063
8064 fi
8065 if test "$wxUSE_OMF" = "yes"; then
8066     case "${host}" in
8067       *-pc-os2_emx | *-pc-os2-emx )
8068         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
8069         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
8070         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
8071       ;;
8072     esac
8073 fi
8074
8075 dnl TOOLCHAIN_DEFS should be used for both wx and client code
8076 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
8077
8078
8079 dnl Sun cc is compatible with gcc and so either of them can use the C
8080 dnl libraries built with the other, i.e. gcc can be used to build wxGTK under
8081 dnl Solaris where GTK+ is compiled using cc and cc can be used under Linux
8082 dnl where GTK+ is built with gcc
8083 dnl
8084 dnl However the compiler options are not compatible at all and in particular
8085 dnl gcc doesn't like cc -mt option and cc doesn't like -pthread. We simply
8086 dnl filter them out as we already have the correct options for multithreaded
8087 dnl programs if we're using threads (and if we don't, it shouldn't matter)
8088 case "${host}" in
8089     *-*-solaris2* )
8090         dnl system packages are compiled with Sun CC and so pkg-config outputs
8091         dnl CC-specific "-mt" flag, remove it when using gcc
8092         if "$GCC" = yes; then
8093             CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//'`
8094             LIBS=`echo $LIBS | sed 's/-mt//'`
8095             EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//'`
8096         fi
8097         ;;
8098
8099     *-*-linux* )
8100         dnl OTOH when using Sun CC under Linux, the flags contain gcc-specific
8101         dnl -pthreads which Sun CC doesn't know about
8102         if test "x$SUNCXX" = xyes; then
8103             CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//'`
8104             LIBS=`echo $LIBS | sed 's/-pthread//'`
8105             EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//'`
8106         fi
8107         ;;
8108 esac
8109
8110 dnl Add visibility support flags to CFLAGS/CXXFLAGS - do it this late so that
8111 dnl it doesn't affect compilation checks above
8112 CFLAGS="$CFLAGS $CFLAGS_VISIBILITY"
8113 CXXFLAGS="$CXXFLAGS $CXXFLAGS_VISIBILITY"
8114
8115 dnl for convenience, sort the samples in alphabetical order
8116 dnl
8117 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
8118 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
8119 dnl
8120 dnl       Unfortunately, there is a bug in OS/2's tr, such that
8121 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
8122 dnl       only removes the Unix-like part of the introduced line break.
8123 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
8124
8125 dnl subtle bakefile goop.
8126 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
8127 dnl I wish we would have called it something less likely to clash with
8128 dnl things though.
8129 AC_SUBST(SHARED)
8130
8131 dnl global options
8132 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
8133 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
8134
8135 dnl toolkit options
8136 AC_SUBST(USE_GUI)
8137 AC_SUBST(AFMINSTALL)
8138 AC_SUBST(WIN32INSTALL)
8139 AC_SUBST(TOOLKIT)
8140 AC_SUBST(TOOLKIT_DIR)
8141 AC_SUBST(TOOLCHAIN_NAME)
8142 AC_SUBST(TOOLCHAIN_FULLNAME)
8143
8144 dnl wx-config options
8145 AC_SUBST(host_alias)
8146 AC_SUBST(cross_compiling)
8147 AC_SUBST(WIDGET_SET)
8148 AC_SUBST(WX_RELEASE)
8149 AC_SUBST(WX_VERSION)
8150 AC_SUBST(WX_SUBVERSION)
8151 AC_SUBST(WX_CHARTYPE)
8152 AC_SUBST(WX_DEBUGTYPE)
8153
8154 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
8155 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
8156 dnl are used when building the libraries using the library
8157 dnl
8158 dnl so put anything which should be used only during the library build in, e.g.
8159 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
8160 dnl
8161 dnl and, finally, for some things which should be only used by wx-config but
8162 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
8163 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
8164 AC_SUBST(WXCONFIG_CPPFLAGS)
8165 AC_SUBST(WXCONFIG_CFLAGS)
8166 AC_SUBST(WXCONFIG_CXXFLAGS)
8167
8168 AC_SUBST(WXCONFIG_LIBS)
8169 AC_SUBST(WXCONFIG_RPATH)
8170 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
8171 AC_SUBST(WXCONFIG_RESFLAGS)
8172 AC_SUBST(EXE_LINKER)
8173
8174 dnl distribution vars
8175 AC_SUBST(GUIDIST)
8176 AC_SUBST(DISTDIR)
8177
8178 dnl additional subdirectories where we will build
8179 AC_SUBST(SAMPLES_SUBDIRS)
8180
8181 dnl additional libraries and linker settings
8182 AC_SUBST(LDFLAGS)
8183 AC_SUBST(LDFLAGS_GL)
8184 AC_SUBST(OPENGL_LIBS)
8185 AC_SUBST(DMALLOC_LIBS)
8186 AC_SUBST(WX_VERSION_TAG)
8187
8188 dnl additional resurces settings
8189 AC_SUBST(RESCOMP)
8190 AC_SUBST(WINDRES)
8191 AC_SUBST(REZ)
8192 AC_SUBST(RESFLAGS)
8193 AC_SUBST(RESPROGRAMOBJ)
8194 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
8195 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
8196
8197 dnl additional for Mac OS X
8198 AC_SUBST(DEREZ)
8199 AC_SUBST(LIBWXMACRES)
8200 AC_SUBST(POSTLINK_COMMAND)
8201 AC_SUBST(MACSETFILE)
8202
8203 dnl other tools
8204 AC_SUBST(GCC)
8205 AC_SUBST(DLLTOOL)
8206
8207
8208 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
8209 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
8210 dnl - and we do use it)
8211 AC_PROG_MAKE_SET
8212
8213
8214 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
8215
8216 if test "$USE_WIN32" = 1; then
8217     AC_CONFIG_COMMANDS(
8218         [
8219             rcdefs.h
8220         ],
8221         [
8222             mkdir -p $outdir &&
8223             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
8224         ],
8225         [
8226             CPP="$CPP"
8227             infile="$srcdir/include/wx/msw/genrcdefs.h"
8228             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
8229         ]
8230     )
8231 fi
8232
8233 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
8234                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
8235                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8236
8237 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
8238                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
8239                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8240
8241 if test "$wx_cv_version_script" = "yes"; then
8242     AC_CONFIG_FILES(version-script)
8243 fi
8244 AC_CONFIG_FILES(Makefile)
8245
8246 AC_CONFIG_COMMANDS([wx-config],
8247                    [ rm -f wx-config
8248                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
8249                    ],
8250                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
8251                      LN_S="${LN_S}"
8252                    ])
8253
8254 dnl This would give us us build dir that in every significant way
8255 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
8256 dnl though in this form because AC_CONFIG_LINKS will fail for directories
8257 dnl on platforms that do not have symlinks.
8258 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
8259
8260 if test "$wxWITH_SUBDIRS" != "no"; then
8261 dnl Configure samples, demos etc. directories, but only if they are present:
8262 if test "$wxUSE_GUI" = "yes"; then
8263     SUBDIRS="samples demos utils"
8264 else dnl we build wxBase only
8265     dnl there are no wxBase programs in demos
8266     SUBDIRS="samples utils"
8267 fi
8268 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
8269 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
8270
8271 for subdir in `echo $SUBDIRS`; do
8272     if test -d ${srcdir}/${subdir} ; then
8273         if test "$wxUSE_GUI" = "yes"; then
8274             if test ${subdir} = "samples"; then
8275                 dnl only take those samples which compile in the current
8276                 dnl configuration and which exist
8277                 makefiles="samples/Makefile.in $makefiles"
8278                 for sample in `echo $SAMPLES_SUBDIRS`; do
8279                     if test -d $srcdir/samples/$sample; then
8280                         makefiles="samples/$sample/Makefile.in $makefiles"
8281                     fi
8282                 done
8283             else
8284                 dnl assume that everything compiles for utils &c
8285                 dnl any that shouldn't be built can be added to
8286                 dnl DISABLED_UTILS, DISABLED_DEMOS
8287                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
8288                 eval "disabled=\$$disabled_var"
8289                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
8290                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"`
8291             fi
8292         else dnl we build wxBase only
8293             dnl don't take all samples/utils, just those which build with
8294             dnl wxBase
8295             if test ${subdir} = "samples"; then
8296                 makefiles="samples/Makefile.in samples/console/Makefile.in"
8297             elif test ${subdir} = "utils"; then
8298                 makefiles=""
8299                 for util in HelpGen tex2rtf ; do
8300                     if test -d $srcdir/utils/$util ; then
8301                         makefiles="utils/$util/Makefile.in \
8302                                    utils/$util/src/Makefile.in \
8303                                    $makefiles"
8304                     fi
8305                 done
8306             else dnl assume that everything compiles for tests
8307                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
8308             fi
8309         fi
8310
8311         for mkin in $makefiles ; do
8312             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
8313             AC_CONFIG_FILES([$mk])
8314         done
8315     fi
8316 done
8317 fi dnl wxWITH_SUBDIRS
8318
8319 AC_OUTPUT
8320
8321 dnl report how we have been configured
8322 echo
8323 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
8324 echo ""
8325 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
8326 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
8327
8328 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
8329 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
8330 echo -n "  Should wxWidgets support Unicode?                       ${wxUSE_UNICODE:-no}"
8331 if test "$wxUSE_UNICODE" = "yes"; then
8332     if test "$wxUSE_UNICODE_UTF8" = "yes"; then
8333         echo " (using UTF-8)"
8334     else
8335         echo " (using wchar_t)"
8336     fi
8337 else
8338     echo
8339 fi
8340
8341 echo "  What level of wxWidgets compatibility should be enabled?"
8342 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-no}"
8343 echo "                                       wxWidgets 2.8      ${WXWIN_COMPATIBILITY_2_8:-yes}"
8344
8345 echo "  Which libraries should wxWidgets use?"
8346 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
8347 echo "                                       png                ${wxUSE_LIBPNG-none}"
8348 echo "                                       regex              ${wxUSE_REGEX}"
8349 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
8350 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
8351 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
8352 fi
8353 echo "                                       zlib               ${wxUSE_ZLIB}"
8354 echo "                                       odbc               ${wxUSE_ODBC}"
8355 echo "                                       expat              ${wxUSE_EXPAT}"
8356 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
8357 echo "                                       sdl                ${wxUSE_LIBSDL}"
8358
8359 echo ""
8360
8361 dnl vi: set et sts=4 sw=4 com=\:dnl: