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], [2.7.1], [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=7
  37 wx_release_number=1
  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
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105 DEFAULT_wxUSE_DFB=0
 106
 107 dnl these are the values which are really default for the given platform -
 108 dnl they're not cached and are only used if no --with-toolkit was given *and*
 109 dnl nothing was found in the cache
 110 DEFAULT_DEFAULT_wxUSE_COCOA=0
 111 DEFAULT_DEFAULT_wxUSE_GTK=0
 112 DEFAULT_DEFAULT_wxUSE_MAC=0
 113 DEFAULT_DEFAULT_wxUSE_MGL=0
 114 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 115 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 116 DEFAULT_DEFAULT_wxUSE_MSW=0
 117 DEFAULT_DEFAULT_wxUSE_PM=0
 118 DEFAULT_DEFAULT_wxUSE_X11=0
 119 DEFAULT_DEFAULT_wxUSE_DFB=0
 120
 121 PROGRAM_EXT=
 122 SO_SUFFIX=so
 123 SAMPLES_RPATH_FLAG=
 124 SAMPLES_RPATH_POSTLINK=
 125
 126 DEFAULT_STD_FLAG=yes
 127
 128 dnl to support a new system, you need to add its canonical name (as determined
 129 dnl by config.sub or specified by the configure command line) to this "case"
 130 dnl and also define the shared library flags below - search for
 131 dnl SHARED_LIB_SETUP to find the exact place
 132 case "${host}" in
 133   *-hp-hpux* )
 134     USE_HPUX=1
 135     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 136     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 137     SO_SUFFIX=sl
 138     AC_DEFINE(__HPUX__)
 139
 140     dnl many standard declarations in HP-UX headers are only included if either
 141     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 142     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-gnu* | *-*-k*bsd*-gnu )
 155     USE_GNU=1
 156     TMP=`uname -m`
 157     if test "x$TMP" = "xalpha"; then
 158       USE_ALPHA=1
 159       AC_DEFINE(__ALPHA__)
 160     fi
 161     DEFAULT_DEFAULT_wxUSE_GTK=1
 162   ;;
 163   *-*-irix5* | *-*-irix6* )
 164     USE_SGI=1
 165     USE_SVR4=1
 166     AC_DEFINE(__SGI__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169   ;;
 170   *-*-solaris2* )
 171     USE_SUN=1
 172     USE_SOLARIS=1
 173     USE_SVR4=1
 174     AC_DEFINE(__SUN__)
 175     AC_DEFINE(__SOLARIS__)
 176     AC_DEFINE(__SVR4__)
 177     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 178     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 179   ;;
 180   *-*-sunos4* )
 181     USE_SUN=1
 182     USE_SUNOS=1
 183     USE_BSD=1
 184     AC_DEFINE(__SUN__)
 185     AC_DEFINE(__SUNOS__)
 186     AC_DEFINE(__BSD__)
 187     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 188   ;;
 189   *-*-freebsd*)
 190     USE_BSD=1
 191     USE_FREEBSD=1
 192     AC_DEFINE(__FREEBSD__)
 193     AC_DEFINE(__BSD__)
 194     DEFAULT_DEFAULT_wxUSE_GTK=1
 195   ;;
 196   *-*-openbsd*|*-*-mirbsd*)
 197     USE_BSD=1
 198     USE_OPENBSD=1
 199     AC_DEFINE(__OPENBSD__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_GTK=1
 202   ;;
 203   *-*-netbsd*)
 204     USE_BSD=1
 205     USE_NETBSD=1
 206     AC_DEFINE(__NETBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 210
 211     dnl some standard declarations in NetBSD headers are only included if
 212     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 213     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 214   ;;
 215   *-*-osf* )
 216     USE_ALPHA=1
 217     USE_OSF=1
 218     AC_DEFINE(__ALPHA__)
 219     AC_DEFINE(__OSF__)
 220     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 221     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 222   ;;
 223   *-*-dgux5* )
 224     USE_ALPHA=1
 225     USE_SVR4=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__SVR4__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229   ;;
 230   *-*-sysv5* )
 231     USE_SYSV=1
 232     USE_SVR4=1
 233     AC_DEFINE(__SYSV__)
 234     AC_DEFINE(__SVR4__)
 235     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 236   ;;
 237   *-*-aix* )
 238     USE_AIX=1
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 242     dnl
 243     dnl     Both archive libraries and shared libraries on AIX have an .a
 244     dnl     extension. This will explain why you can't link with an .so and
 245     dnl     why it works with the name changed to .a.
 246     SO_SUFFIX=a
 247     AC_DEFINE(__AIX__)
 248     AC_DEFINE(__SYSV__)
 249     AC_DEFINE(__SVR4__)
 250     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 251   ;;
 252
 253   *-*-*UnixWare*)
 254     USE_SYSV=1
 255     USE_SVR4=1
 256     USE_UNIXWARE=1
 257     AC_DEFINE(__UNIXWARE__)
 258   ;;
 259
 260   *-*-cygwin* | *-*-mingw32* )
 261     dnl MBN: some of the defines have been moved after toolkit detection
 262     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 263     dnl      USE_UNIX  must be set and not USE_WIN32
 264     SO_SUFFIX=dll
 265     PROGRAM_EXT=".exe"
 266     DEFAULT_DEFAULT_wxUSE_MSW=1
 267     DEFAULT_STD_FLAG=no
 268   ;;
 269
 270   *-pc-msdosdjgpp )
 271     USE_UNIX=0
 272     USE_DOS=1
 273     AC_DEFINE(__DOS__)
 274     PROGRAM_EXT=".exe"
 275     DEFAULT_DEFAULT_wxUSE_MGL=1
 276   ;;
 277
 278   *-pc-os2_emx | *-pc-os2-emx )
 279     AC_DEFINE(__EMX__)
 280     USE_OS2=1
 281     AC_DEFINE(__OS2__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_PM=1
 284     dnl "c++" wrapper is not always available, so always use plain gcc.
 285     CXX=gcc
 286     LDFLAGS="$LDFLAGS -Zcrtdll"
 287     dnl
 288     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 289     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 290     dnl For now however, we still need it to make sure the configure script
 291     dnl works on OS/2 no matter what platform it is generated on.
 292     ac_executable_extensions=".exe"
 293     export ac_executable_extensions
 294     dnl This strange code is necessary to deal with handling of
 295     dnl backslashes by ksh and pdksh's sh variant.
 296     ac_save_IFS="$IFS"
 297     IFS='\\'
 298     ac_TEMP_PATH=
 299     for ac_dir in $PATH; do
 300       IFS=$ac_save_IFS
 301       if test -z "$ac_TEMP_PATH"; then
 302         ac_TEMP_PATH="$ac_dir"
 303       else
 304         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 305       fi
 306     done
 307     export PATH="$ac_TEMP_PATH"
 308     unset ac_TEMP_PATH
 309     DEFAULT_STD_FLAG=no
 310   ;;
 311
 312   *-*-darwin* )
 313     dnl Darwin based distributions (including Mac OS X)
 314     USE_BSD=1
 315     USE_DARWIN=1
 316     SO_SUFFIX=dylib
 317     AC_DEFINE(__BSD__)
 318     AC_DEFINE(__DARWIN__)
 319     AC_DEFINE(TARGET_CARBON)
 320     DEFAULT_DEFAULT_wxUSE_MAC=1
 321     DEFAULT_STD_FLAG=no
 322   ;;
 323   powerpc-apple-macos* )
 324     dnl Classic Mac OS (< X)
 325     USE_UNIX=0
 326     dnl For some reason the test that should be cross-compiler capable fails
 327     dnl However, there is no doubt that MacOS PowerPC is big endian.
 328     ac_cv_c_bigendian=yes
 329     SO_SUFFIX=shlib
 330     dnl AC_DEFINE(TARGET_CARBON)
 331     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333     DEFAULT_STD_FLAG=no
 334   ;;
 335
 336   *-*-beos* )
 337     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 338     USE_BEOS=1
 339     AC_DEFINE(__BEOS__)
 340   ;;
 341
 342   *)
 343     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 344     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 345
 346     DEFAULT_DEFAULT_wxUSE_X11=1
 347     DEFAULT_wxUSE_SHARED=no
 348 esac
 349
 350 dnl ---------------------------------------------------------------------------
 351 dnl command line options for configure
 352 dnl ---------------------------------------------------------------------------
 353
 354 dnl the default values for all options - we collect them all here to simplify
 355 dnl modification of the default values (for example, if the defaults for some
 356 dnl platform should be changed, it can be done here too)
 357 dnl
 358 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 359
 360 WX_ARG_CACHE_INIT
 361
 362 dnl useful to test the compilation with minimum options, define as 0 for normal
 363 dnl usage
 364 DEBUG_CONFIGURE=0
 365 if test $DEBUG_CONFIGURE = 1; then
 366   DEFAULT_wxUSE_UNIVERSAL=no
 367   DEFAULT_wxUSE_STL=no
 368
 369   DEFAULT_wxUSE_NANOX=no
 370
 371   DEFAULT_wxUSE_THREADS=yes
 372
 373   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 374   DEFAULT_wxUSE_OPTIMISE=no
 375   DEFAULT_wxUSE_PROFILE=no
 376   DEFAULT_wxUSE_NO_DEPS=no
 377   DEFAULT_wxUSE_NO_RTTI=no
 378   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 379   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 380   DEFAULT_wxUSE_RPATH=yes
 381   DEFAULT_wxUSE_PERMISSIVE=no
 382   DEFAULT_wxUSE_DEBUG_FLAG=yes
 383   DEFAULT_wxUSE_DEBUG_INFO=yes
 384   DEFAULT_wxUSE_DEBUG_GDB=yes
 385   DEFAULT_wxUSE_MEM_TRACING=no
 386   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 387   DEFAULT_wxUSE_DMALLOC=no
 388   DEFAULT_wxUSE_APPLE_IEEE=no
 389
 390   DEFAULT_wxUSE_EXCEPTIONS=no
 391   DEFAULT_wxUSE_LOG=yes
 392   DEFAULT_wxUSE_LOGWINDOW=no
 393   DEFAULT_wxUSE_LOGGUI=no
 394   DEFAULT_wxUSE_LOGDIALOG=no
 395
 396   DEFAULT_wxUSE_GUI=yes
 397   DEFAULT_wxUSE_CONTROLS=no
 398
 399   DEFAULT_wxUSE_REGEX=no
 400   DEFAULT_wxUSE_XML=no
 401   DEFAULT_wxUSE_EXPAT=no
 402   DEFAULT_wxUSE_ZLIB=no
 403   DEFAULT_wxUSE_LIBPNG=no
 404   DEFAULT_wxUSE_LIBJPEG=no
 405   DEFAULT_wxUSE_LIBTIFF=no
 406   DEFAULT_wxUSE_LIBXPM=no
 407   DEFAULT_wxUSE_LIBMSPACK=no
 408   DEFAULT_wxUSE_LIBSDL=no
 409   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 410   DEFAULT_wxUSE_LIBGNOMEVFS=no
 411   DEFAULT_wxUSE_LIBHILDON=no
 412   DEFAULT_wxUSE_ODBC=no
 413   DEFAULT_wxUSE_OPENGL=no
 414
 415   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 416   DEFAULT_wxUSE_STACKWALKER=no
 417   DEFAULT_wxUSE_DEBUGREPORT=no
 418   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 419   DEFAULT_wxUSE_STD_IOSTREAM=no
 420   DEFAULT_wxUSE_STD_STRING=no
 421   DEFAULT_wxUSE_CMDLINE_PARSER=no
 422   DEFAULT_wxUSE_DATETIME=no
 423   DEFAULT_wxUSE_TIMER=no
 424   DEFAULT_wxUSE_STOPWATCH=no
 425   DEFAULT_wxUSE_FILE=no
 426   DEFAULT_wxUSE_FFILE=no
 427   DEFAULT_wxUSE_STDPATHS=no
 428   DEFAULT_wxUSE_TEXTBUFFER=no
 429   DEFAULT_wxUSE_TEXTFILE=no
 430   DEFAULT_wxUSE_SOUND=no
 431   DEFAULT_wxUSE_MEDIACTRL=no
 432   DEFAULT_wxUSE_GSTREAMER8=no
 433   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 434   DEFAULT_wxUSE_INTL=no
 435   DEFAULT_wxUSE_CONFIG=no
 436   DEFAULT_wxUSE_FONTMAP=no
 437   DEFAULT_wxUSE_STREAMS=no
 438   DEFAULT_wxUSE_SOCKETS=no
 439   DEFAULT_wxUSE_OLE=no
 440   DEFAULT_wxUSE_DATAOBJ=no
 441   DEFAULT_wxUSE_DIALUP_MANAGER=no
 442   DEFAULT_wxUSE_JOYSTICK=no
 443   DEFAULT_wxUSE_DYNLIB_CLASS=no
 444   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 445   DEFAULT_wxUSE_LONGLONG=no
 446   DEFAULT_wxUSE_GEOMETRY=no
 447
 448   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 449   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 450   DEFAULT_wxUSE_POSTSCRIPT=no
 451
 452   DEFAULT_wxUSE_CLIPBOARD=no
 453   DEFAULT_wxUSE_TOOLTIPS=no
 454   DEFAULT_wxUSE_DRAG_AND_DROP=no
 455   DEFAULT_wxUSE_DRAGIMAGE=no
 456   DEFAULT_wxUSE_SPLINES=no
 457   DEFAULT_wxUSE_MOUSEWHEEL=no
 458
 459   DEFAULT_wxUSE_MDI=no
 460   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 461   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 462   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 463
 464   DEFAULT_wxUSE_RESOURCES=no
 465   DEFAULT_wxUSE_CONSTRAINTS=no
 466   DEFAULT_wxUSE_IPC=no
 467   DEFAULT_wxUSE_HELP=no
 468   DEFAULT_wxUSE_MS_HTML_HELP=no
 469   DEFAULT_wxUSE_WXHTML_HELP=no
 470   DEFAULT_wxUSE_TREELAYOUT=no
 471   DEFAULT_wxUSE_METAFILE=no
 472   DEFAULT_wxUSE_MIMETYPE=no
 473   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 474   DEFAULT_wxUSE_PROTOCOL=no
 475   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 476   DEFAULT_wxUSE_PROTOCOL_FTP=no
 477   DEFAULT_wxUSE_PROTOCOL_FILE=no
 478   DEFAULT_wxUSE_URL=no
 479   DEFAULT_wxUSE_VARIANT=no
 480
 481   DEFAULT_wxUSE_ABOUTDLG=no
 482   DEFAULT_wxUSE_COMMONDLGS=no
 483   DEFAULT_wxUSE_CHOICEDLG=no
 484   DEFAULT_wxUSE_COLOURDLG=no
 485   DEFAULT_wxUSE_DIRDLG=no
 486   DEFAULT_wxUSE_FILEDLG=no
 487   DEFAULT_wxUSE_FINDREPLDLG=no
 488   DEFAULT_wxUSE_FONTDLG=no
 489   DEFAULT_wxUSE_MSGDLG=no
 490   DEFAULT_wxUSE_NUMBERDLG=no
 491   DEFAULT_wxUSE_TEXTDLG=no
 492   DEFAULT_wxUSE_SPLASH=no
 493   DEFAULT_wxUSE_STARTUP_TIPS=no
 494   DEFAULT_wxUSE_PROGRESSDLG=no
 495   DEFAULT_wxUSE_WIZARDDLG=no
 496
 497   DEFAULT_wxUSE_MENUS=no
 498   DEFAULT_wxUSE_MINIFRAME=no
 499   DEFAULT_wxUSE_HTML=no
 500   DEFAULT_wxUSE_RICHTEXT=no
 501   DEFAULT_wxUSE_XRC=no
 502   DEFAULT_wxUSE_AUI=no
 503   DEFAULT_wxUSE_WEBKIT=no
 504   DEFAULT_wxUSE_FILESYSTEM=no
 505   DEFAULT_wxUSE_FS_INET=no
 506   DEFAULT_wxUSE_FS_ZIP=no
 507   DEFAULT_wxUSE_BUSYINFO=no
 508   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 509   DEFAULT_wxUSE_ZIPSTREAM=no
 510   DEFAULT_wxUSE_VALIDATORS=no
 511
 512   DEFAULT_wxUSE_ACCEL=no
 513   DEFAULT_wxUSE_ANIMATIONCTRL=no
 514   DEFAULT_wxUSE_BUTTON=no
 515   DEFAULT_wxUSE_BMPBUTTON=no
 516   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 517   DEFAULT_wxUSE_CALCTRL=no
 518   DEFAULT_wxUSE_CARET=no
 519   DEFAULT_wxUSE_CHECKBOX=no
 520   DEFAULT_wxUSE_CHECKLST=no
 521   DEFAULT_wxUSE_CHOICE=no
 522   DEFAULT_wxUSE_CHOICEBOOK=no
 523   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 524   DEFAULT_wxUSE_COMBOBOX=no
 525   DEFAULT_wxUSE_COMBOCTRL=no
 526   DEFAULT_wxUSE_DATEPICKCTRL=no
 527   DEFAULT_wxUSE_DISPLAY=no
 528   DEFAULT_wxUSE_DIRPICKERCTRL=no
 529   DEFAULT_wxUSE_FILEPICKERCTRL=no
 530   DEFAULT_wxUSE_FONTPICKERCTRL=no
 531   DEFAULT_wxUSE_GAUGE=no
 532   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 533   DEFAULT_wxUSE_GRID=no
 534   DEFAULT_wxUSE_HYPERLINKCTRL=no
 535   DEFAULT_wxUSE_DATAVIEWCTRL=no
 536   DEFAULT_wxUSE_IMAGLIST=no
 537   DEFAULT_wxUSE_LISTBOOK=no
 538   DEFAULT_wxUSE_LISTBOX=no
 539   DEFAULT_wxUSE_LISTCTRL=no
 540   DEFAULT_wxUSE_NOTEBOOK=no
 541   DEFAULT_wxUSE_ODCOMBOBOX=no
 542   DEFAULT_wxUSE_RADIOBOX=no
 543   DEFAULT_wxUSE_RADIOBTN=no
 544   DEFAULT_wxUSE_SASH=no
 545   DEFAULT_wxUSE_SCROLLBAR=no
 546   DEFAULT_wxUSE_SLIDER=no
 547   DEFAULT_wxUSE_SPINBTN=no
 548   DEFAULT_wxUSE_SPINCTRL=no
 549   DEFAULT_wxUSE_SPLITTER=no
 550   DEFAULT_wxUSE_STATBMP=no
 551   DEFAULT_wxUSE_STATBOX=no
 552   DEFAULT_wxUSE_STATLINE=no
 553   DEFAULT_wxUSE_STATTEXT=no
 554   DEFAULT_wxUSE_STATUSBAR=yes
 555   DEFAULT_wxUSE_TAB_DIALOG=no
 556   DEFAULT_wxUSE_TEXTCTRL=no
 557   DEFAULT_wxUSE_TOGGLEBTN=no
 558   DEFAULT_wxUSE_TOOLBAR=no
 559   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 560   DEFAULT_wxUSE_TREEBOOK=no
 561   DEFAULT_wxUSE_TOOLBOOK=no
 562   DEFAULT_wxUSE_TREECTRL=no
 563   DEFAULT_wxUSE_POPUPWIN=no
 564   DEFAULT_wxUSE_TIPWINDOW=no
 565
 566   DEFAULT_wxUSE_UNICODE=no
 567   DEFAULT_wxUSE_UNICODE_MSLU=no
 568   DEFAULT_wxUSE_WCSRTOMBS=no
 569
 570   DEFAULT_wxUSE_PALETTE=no
 571   DEFAULT_wxUSE_IMAGE=no
 572   DEFAULT_wxUSE_GIF=no
 573   DEFAULT_wxUSE_PCX=no
 574   DEFAULT_wxUSE_PNM=no
 575   DEFAULT_wxUSE_IFF=no
 576   DEFAULT_wxUSE_XPM=no
 577   DEFAULT_wxUSE_ICO_CUR=no
 578   DEFAULT_wxUSE_ACCESSIBILITY=no
 579
 580   DEFAULT_wxUSE_MONOLITHIC=no
 581   DEFAULT_wxUSE_PLUGINS=no
 582   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 583 else
 584   DEFAULT_wxUSE_UNIVERSAL=no
 585   DEFAULT_wxUSE_STL=no
 586
 587   DEFAULT_wxUSE_NANOX=no
 588
 589   DEFAULT_wxUSE_THREADS=yes
 590
 591   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 592   DEFAULT_wxUSE_OPTIMISE=yes
 593   DEFAULT_wxUSE_PROFILE=no
 594   DEFAULT_wxUSE_NO_DEPS=no
 595   DEFAULT_wxUSE_NO_RTTI=no
 596   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 597   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 598   DEFAULT_wxUSE_RPATH=yes
 599   DEFAULT_wxUSE_PERMISSIVE=no
 600   DEFAULT_wxUSE_DEBUG_FLAG=no
 601   DEFAULT_wxUSE_DEBUG_INFO=no
 602   DEFAULT_wxUSE_DEBUG_GDB=no
 603   DEFAULT_wxUSE_MEM_TRACING=no
 604   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 605   DEFAULT_wxUSE_DMALLOC=no
 606   DEFAULT_wxUSE_APPLE_IEEE=yes
 607
 608   DEFAULT_wxUSE_EXCEPTIONS=yes
 609   DEFAULT_wxUSE_LOG=yes
 610   DEFAULT_wxUSE_LOGWINDOW=yes
 611   DEFAULT_wxUSE_LOGGUI=yes
 612   DEFAULT_wxUSE_LOGDIALOG=yes
 613
 614   DEFAULT_wxUSE_GUI=yes
 615
 616   DEFAULT_wxUSE_REGEX=yes
 617   DEFAULT_wxUSE_XML=yes
 618   DEFAULT_wxUSE_EXPAT=yes
 619   DEFAULT_wxUSE_ZLIB=yes
 620   DEFAULT_wxUSE_LIBPNG=yes
 621   DEFAULT_wxUSE_LIBJPEG=yes
 622   DEFAULT_wxUSE_LIBTIFF=yes
 623   DEFAULT_wxUSE_LIBXPM=yes
 624   DEFAULT_wxUSE_LIBMSPACK=yes
 625   DEFAULT_wxUSE_LIBSDL=no
 626   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 627   DEFAULT_wxUSE_LIBGNOMEVFS=no
 628   DEFAULT_wxUSE_LIBHILDON=no
 629   DEFAULT_wxUSE_ODBC=no
 630   DEFAULT_wxUSE_OPENGL=no
 631
 632   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 633   DEFAULT_wxUSE_STACKWALKER=yes
 634   DEFAULT_wxUSE_DEBUGREPORT=yes
 635   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 636   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 637   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 638   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 639   DEFAULT_wxUSE_DATETIME=yes
 640   DEFAULT_wxUSE_TIMER=yes
 641   DEFAULT_wxUSE_STOPWATCH=yes
 642   DEFAULT_wxUSE_FILE=yes
 643   DEFAULT_wxUSE_FFILE=yes
 644   DEFAULT_wxUSE_STDPATHS=yes
 645   DEFAULT_wxUSE_TEXTBUFFER=yes
 646   DEFAULT_wxUSE_TEXTFILE=yes
 647   DEFAULT_wxUSE_SOUND=yes
 648   DEFAULT_wxUSE_MEDIACTRL=no
 649   DEFAULT_wxUSE_GSTREAMER8=no
 650   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 651   DEFAULT_wxUSE_INTL=yes
 652   DEFAULT_wxUSE_CONFIG=yes
 653   DEFAULT_wxUSE_FONTMAP=yes
 654   DEFAULT_wxUSE_STREAMS=yes
 655   DEFAULT_wxUSE_SOCKETS=yes
 656   DEFAULT_wxUSE_OLE=yes
 657   DEFAULT_wxUSE_DATAOBJ=yes
 658   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 659   DEFAULT_wxUSE_JOYSTICK=yes
 660   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 661   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 662   DEFAULT_wxUSE_LONGLONG=yes
 663   DEFAULT_wxUSE_GEOMETRY=yes
 664
 665   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 666   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 667   DEFAULT_wxUSE_POSTSCRIPT=yes
 668
 669   DEFAULT_wxUSE_CLIPBOARD=yes
 670   DEFAULT_wxUSE_TOOLTIPS=yes
 671   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 672   DEFAULT_wxUSE_DRAGIMAGE=yes
 673   DEFAULT_wxUSE_SPLINES=yes
 674   DEFAULT_wxUSE_MOUSEWHEEL=yes
 675
 676   DEFAULT_wxUSE_MDI=yes
 677   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 678   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 679   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 680
 681   DEFAULT_wxUSE_RESOURCES=no
 682   DEFAULT_wxUSE_CONSTRAINTS=yes
 683   DEFAULT_wxUSE_IPC=yes
 684   DEFAULT_wxUSE_HELP=yes
 685   DEFAULT_wxUSE_MS_HTML_HELP=yes
 686   DEFAULT_wxUSE_WXHTML_HELP=yes
 687   DEFAULT_wxUSE_TREELAYOUT=yes
 688   DEFAULT_wxUSE_METAFILE=yes
 689   DEFAULT_wxUSE_MIMETYPE=yes
 690   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 691   DEFAULT_wxUSE_PROTOCOL=yes
 692   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 693   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 694   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 695   DEFAULT_wxUSE_URL=yes
 696   DEFAULT_wxUSE_VARIANT=yes
 697
 698   DEFAULT_wxUSE_ABOUTDLG=yes
 699   DEFAULT_wxUSE_COMMONDLGS=yes
 700   DEFAULT_wxUSE_CHOICEDLG=yes
 701   DEFAULT_wxUSE_COLOURDLG=yes
 702   DEFAULT_wxUSE_DIRDLG=yes
 703   DEFAULT_wxUSE_FILEDLG=yes
 704   DEFAULT_wxUSE_FINDREPLDLG=yes
 705   DEFAULT_wxUSE_FONTDLG=yes
 706   DEFAULT_wxUSE_MSGDLG=yes
 707   DEFAULT_wxUSE_NUMBERDLG=yes
 708   DEFAULT_wxUSE_TEXTDLG=yes
 709   DEFAULT_wxUSE_SPLASH=yes
 710   DEFAULT_wxUSE_STARTUP_TIPS=yes
 711   DEFAULT_wxUSE_PROGRESSDLG=yes
 712   DEFAULT_wxUSE_WIZARDDLG=yes
 713
 714   DEFAULT_wxUSE_MENUS=yes
 715   DEFAULT_wxUSE_MINIFRAME=yes
 716   DEFAULT_wxUSE_HTML=yes
 717   DEFAULT_wxUSE_RICHTEXT=yes
 718   DEFAULT_wxUSE_XRC=yes
 719   DEFAULT_wxUSE_AUI=yes
 720   DEFAULT_wxUSE_WEBKIT=yes
 721   DEFAULT_wxUSE_FILESYSTEM=yes
 722   DEFAULT_wxUSE_FS_INET=yes
 723   DEFAULT_wxUSE_FS_ZIP=yes
 724   DEFAULT_wxUSE_BUSYINFO=yes
 725   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 726   DEFAULT_wxUSE_ZIPSTREAM=yes
 727   DEFAULT_wxUSE_VALIDATORS=yes
 728
 729   DEFAULT_wxUSE_ACCEL=yes
 730   DEFAULT_wxUSE_ANIMATIONCTRL=yes
 731   DEFAULT_wxUSE_BUTTON=yes
 732   DEFAULT_wxUSE_BMPBUTTON=yes
 733   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 734   DEFAULT_wxUSE_CALCTRL=yes
 735   DEFAULT_wxUSE_CARET=yes
 736   DEFAULT_wxUSE_CHECKBOX=yes
 737   DEFAULT_wxUSE_CHECKLST=yes
 738   DEFAULT_wxUSE_CHOICE=yes
 739   DEFAULT_wxUSE_CHOICEBOOK=yes
 740   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 741   DEFAULT_wxUSE_COMBOBOX=yes
 742   DEFAULT_wxUSE_COMBOCTRL=yes
 743   DEFAULT_wxUSE_DATEPICKCTRL=yes
 744   DEFAULT_wxUSE_DISPLAY=yes
 745   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 746   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 747   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 748   DEFAULT_wxUSE_GAUGE=yes
 749   DEFAULT_wxUSE_GRID=yes
 750   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 751   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 752   DEFAULT_wxUSE_DATAVIEWCTRL=no
 753   DEFAULT_wxUSE_IMAGLIST=yes
 754   DEFAULT_wxUSE_LISTBOOK=yes
 755   DEFAULT_wxUSE_LISTBOX=yes
 756   DEFAULT_wxUSE_LISTCTRL=yes
 757   DEFAULT_wxUSE_NOTEBOOK=yes
 758   DEFAULT_wxUSE_ODCOMBOBOX=yes
 759   DEFAULT_wxUSE_RADIOBOX=yes
 760   DEFAULT_wxUSE_RADIOBTN=yes
 761   DEFAULT_wxUSE_SASH=yes
 762   DEFAULT_wxUSE_SCROLLBAR=yes
 763   DEFAULT_wxUSE_SLIDER=yes
 764   DEFAULT_wxUSE_SPINBTN=yes
 765   DEFAULT_wxUSE_SPINCTRL=yes
 766   DEFAULT_wxUSE_SPLITTER=yes
 767   DEFAULT_wxUSE_STATBMP=yes
 768   DEFAULT_wxUSE_STATBOX=yes
 769   DEFAULT_wxUSE_STATLINE=yes
 770   DEFAULT_wxUSE_STATTEXT=yes
 771   DEFAULT_wxUSE_STATUSBAR=yes
 772   DEFAULT_wxUSE_TAB_DIALOG=no
 773   DEFAULT_wxUSE_TEXTCTRL=yes
 774   DEFAULT_wxUSE_TOGGLEBTN=yes
 775   DEFAULT_wxUSE_TOOLBAR=yes
 776   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 777   DEFAULT_wxUSE_TREEBOOK=yes
 778   DEFAULT_wxUSE_TOOLBOOK=yes
 779   DEFAULT_wxUSE_TREECTRL=yes
 780   DEFAULT_wxUSE_POPUPWIN=yes
 781   DEFAULT_wxUSE_TIPWINDOW=yes
 782
 783   DEFAULT_wxUSE_UNICODE=no
 784   DEFAULT_wxUSE_UNICODE_MSLU=yes
 785   DEFAULT_wxUSE_WCSRTOMBS=no
 786
 787   DEFAULT_wxUSE_PALETTE=yes
 788   DEFAULT_wxUSE_IMAGE=yes
 789   DEFAULT_wxUSE_GIF=yes
 790   DEFAULT_wxUSE_PCX=yes
 791   DEFAULT_wxUSE_IFF=no
 792   DEFAULT_wxUSE_PNM=yes
 793   DEFAULT_wxUSE_XPM=yes
 794   DEFAULT_wxUSE_ICO_CUR=yes
 795   DEFAULT_wxUSE_ACCESSIBILITY=no
 796
 797   DEFAULT_wxUSE_MONOLITHIC=no
 798   DEFAULT_wxUSE_PLUGINS=no
 799   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 800
 801   dnl Applicable only when --with-gtk was used:
 802   DEFAULT_wxUSE_GTK2=yes
 803 fi
 804
 805
 806 dnl WX_ARG_WITH should be used to select whether an external package will be
 807 dnl used or not, to configure compile-time features of this package itself,
 808 dnl use WX_ARG_ENABLE instead
 809
 810 dnl ============================
 811 dnl external package dependecies
 812 dnl ============================
 813
 814 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 815 dnl these values manually
 816 for toolkit in `echo $ALL_TOOLKITS`; do
 817   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 818   if test "x$LINE" != "x" ; then
 819     has_toolkit_in_cache=1
 820     eval "DEFAULT_$LINE"
 821     eval "CACHE_$toolkit=1"
 822
 823     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 824     if test "x$LINE" != "x" ; then
 825         eval "DEFAULT_$LINE"
 826     fi
 827   fi
 828 done
 829
 830 dnl ---------------------------------------------------------------------------
 831 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 832 dnl first to disable many other switches if it's given
 833 dnl
 834 dnl NB: this is still in testing stage, don't use if you don't know what you're
 835 dnl     doing
 836 dnl ---------------------------------------------------------------------------
 837
 838 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 839 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 840 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 841 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 842
 843 if test "$wxUSE_GUI" = "yes"; then
 844
 845 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 846 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 847 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 848 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 849 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 850 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 851 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 852 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 853 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 854 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 855 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 856 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 857 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 858
 859 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 860 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 861
 862 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 863 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 864 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 865 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 866 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 867 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 868 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 869 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 870 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 871 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 872
 873 if test "$wxUSE_UNIVERSAL" = "yes"; then
 874     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 875 fi
 876
 877 fi
 878 dnl for GUI only
 879
 880 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 881 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 882 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 883 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 884 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 885
 886 dnl ---------------------------------------------------------------------------
 887 dnl compile options
 888 dnl ---------------------------------------------------------------------------
 889
 890 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 891 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 892 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 893 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 894 if test "$USE_OS2" = "1"; then
 895     DEFAULT_wxUSE_OMF=no
 896     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 897 fi
 898
 899 if test "$wxUSE_DEBUG" = "yes"; then
 900   DEFAULT_wxUSE_DEBUG_FLAG=yes
 901   DEFAULT_wxUSE_DEBUG_INFO=yes
 902   BUILD=debug
 903 elif test "$wxUSE_DEBUG" = "no"; then
 904   DEFAULT_wxUSE_DEBUG_FLAG=no
 905   DEFAULT_wxUSE_DEBUG_INFO=no
 906   BUILD=release
 907 fi
 908
 909 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 910 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 911 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 912 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 913 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 914 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 915 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 916 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 917 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 918 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 919 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 920
 921 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 922 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 923
 924 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 925
 926
 927 dnl ---------------------------------------------------------------------------
 928 dnl (small) optional non GUI classes
 929 dnl ---------------------------------------------------------------------------
 930
 931 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 932 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 933
 934 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 935 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 936 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 937 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 938 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 939 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 940 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 941
 942 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 943
 944 dnl please keep the settings below in alphabetical order
 945 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 946 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 947 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 948 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 949 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 950 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 951 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 952 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 953 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 954 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 955 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 956 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 957 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 958 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 959 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 960 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 961 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 962 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 963 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 964 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 965 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 966 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 967 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 968 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 969 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 970 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 971 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 972 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 973 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 974 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 975 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 976 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 977 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 978 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 979 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 980 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 981 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 982 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 983
 984 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 985 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
 986 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 987 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 988 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 989 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 990
 991
 992 dnl ---------------------------------------------------------------------------
 993 dnl "big" options (i.e. those which change a lot of things throughout the library)
 994 dnl ---------------------------------------------------------------------------
 995
 996 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 997
 998 if test "$wxUSE_GUI" = "yes"; then
 999
1000 dnl ---------------------------------------------------------------------------
1001 dnl "big" GUI options
1002 dnl ---------------------------------------------------------------------------
1003
1004 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1005 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1006 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1007 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1008 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1009 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1010 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1011 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1012 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1013 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1014 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1015 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1016 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1017 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1018 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1019 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1020 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1021
1022 dnl ---------------------------------------------------------------------------
1023 dnl PostScript options
1024 dnl ---------------------------------------------------------------------------
1025 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1026
1027 dnl VZ: these options seem to be always on, if someone wants to change it please do
1028 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1029 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1030
1031 dnl ---------------------------------------------------------------------------
1032 dnl resources
1033 dnl ---------------------------------------------------------------------------
1034
1035 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1036 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1037
1038 dnl ---------------------------------------------------------------------------
1039 dnl IPC &c
1040 dnl ---------------------------------------------------------------------------
1041
1042 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1043 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1044 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1045
1046 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1047
1048 dnl ---------------------------------------------------------------------------
1049 dnl optional GUI controls (in alphabetical order except the first one)
1050 dnl ---------------------------------------------------------------------------
1051
1052 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1053
1054 dnl even with --enable-controls, some may be disabled by giving
1055 dnl --disable-<control> later on the command line - but by default all will be
1056 dnl used (and vice versa)
1057 if test "$wxUSE_CONTROLS" = "yes"; then
1058   DEFAULT_wxUSE_ACCEL=yes
1059   DEFAULT_wxUSE_ANIMATIONCTRL=yes
1060   DEFAULT_wxUSE_BMPBUTTON=yes
1061   DEFAULT_wxUSE_BUTTON=yes
1062   DEFAULT_wxUSE_CALCTRL=yes
1063   DEFAULT_wxUSE_CARET=yes
1064   DEFAULT_wxUSE_COMBOBOX=yes
1065   DEFAULT_wxUSE_CHECKBOX=yes
1066   DEFAULT_wxUSE_CHECKLISTBOX=yes
1067   DEFAULT_wxUSE_CHOICE=yes
1068   DEFAULT_wxUSE_CHOICEBOOK=yes
1069   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1070   DEFAULT_wxUSE_COMBOBOX=yes
1071   DEFAULT_wxUSE_DATEPICKCTRL=yes
1072   DEFAULT_wxUSE_DISPLAY=yes
1073   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1074   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1075   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1076   DEFAULT_wxUSE_GAUGE=yes
1077   DEFAULT_wxUSE_GRID=yes
1078   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1079   DEFAULT_wxUSE_DATAVIEWCTRL=no
1080   DEFAULT_wxUSE_IMAGLIST=yes
1081   DEFAULT_wxUSE_LISTBOOK=yes
1082   DEFAULT_wxUSE_LISTBOX=yes
1083   DEFAULT_wxUSE_LISTCTRL=yes
1084   DEFAULT_wxUSE_NOTEBOOK=yes
1085   DEFAULT_wxUSE_RADIOBOX=yes
1086   DEFAULT_wxUSE_RADIOBTN=yes
1087   DEFAULT_wxUSE_SASH=yes
1088   DEFAULT_wxUSE_SCROLLBAR=yes
1089   DEFAULT_wxUSE_SLIDER=yes
1090   DEFAULT_wxUSE_SPINBTN=yes
1091   DEFAULT_wxUSE_SPINCTRL=yes
1092   DEFAULT_wxUSE_SPLITTER=yes
1093   DEFAULT_wxUSE_STATBMP=yes
1094   DEFAULT_wxUSE_STATBOX=yes
1095   DEFAULT_wxUSE_STATLINE=yes
1096   DEFAULT_wxUSE_STATUSBAR=yes
1097   DEFAULT_wxUSE_TAB_DIALOG=yes
1098   DEFAULT_wxUSE_TOGGLEBTN=yes
1099   DEFAULT_wxUSE_TOOLBAR=yes
1100   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1101   DEFAULT_wxUSE_TOOLTIPS=yes
1102   DEFAULT_wxUSE_TREEBOOK=yes
1103   DEFAULT_wxUSE_TOOLBOOK=yes
1104   DEFAULT_wxUSE_TREECTRL=yes
1105   DEFAULT_wxUSE_POPUPWIN=yes
1106   DEFAULT_wxUSE_TIPWINDOW=yes
1107 elif test "$wxUSE_CONTROLS" = "no"; then
1108   DEFAULT_wxUSE_ACCEL=no
1109   DEFAULT_wxUSE_ANIMATIONCTRL=no
1110   DEFAULT_wxUSE_BMPBUTTON=no
1111   DEFAULT_wxUSE_BUTTON=no
1112   DEFAULT_wxUSE_CALCTRL=no
1113   DEFAULT_wxUSE_CARET=no
1114   DEFAULT_wxUSE_COMBOBOX=no
1115   DEFAULT_wxUSE_CHECKBOX=no
1116   DEFAULT_wxUSE_CHECKLISTBOX=no
1117   DEFAULT_wxUSE_CHOICE=no
1118   DEFAULT_wxUSE_CHOICEBOOK=no
1119   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1120   DEFAULT_wxUSE_COMBOBOX=no
1121   DEFAULT_wxUSE_DATEPICKCTRL=no
1122   DEFAULT_wxUSE_DISPLAY=no
1123   DEFAULT_wxUSE_DIRPICKERCTRL=no
1124   DEFAULT_wxUSE_FILEPICKERCTRL=no
1125   DEFAULT_wxUSE_FONTPICKERCTRL=no
1126   DEFAULT_wxUSE_GAUGE=no
1127   DEFAULT_wxUSE_GRID=no
1128   DEFAULT_wxUSE_HYPERLINKCTRL=no
1129   DEFAULT_wxUSE_DATAVIEWCTRL=no
1130   DEFAULT_wxUSE_IMAGLIST=no
1131   DEFAULT_wxUSE_LISTBOOK=no
1132   DEFAULT_wxUSE_LISTBOX=no
1133   DEFAULT_wxUSE_LISTCTRL=no
1134   DEFAULT_wxUSE_NOTEBOOK=no
1135   DEFAULT_wxUSE_RADIOBOX=no
1136   DEFAULT_wxUSE_RADIOBTN=no
1137   DEFAULT_wxUSE_SASH=no
1138   DEFAULT_wxUSE_SCROLLBAR=no
1139   DEFAULT_wxUSE_SLIDER=no
1140   DEFAULT_wxUSE_SPINBTN=no
1141   DEFAULT_wxUSE_SPINCTRL=no
1142   DEFAULT_wxUSE_SPLITTER=no
1143   DEFAULT_wxUSE_STATBMP=no
1144   DEFAULT_wxUSE_STATBOX=no
1145   DEFAULT_wxUSE_STATLINE=no
1146   DEFAULT_wxUSE_STATUSBAR=no
1147   DEFAULT_wxUSE_TAB_DIALOG=no
1148   DEFAULT_wxUSE_TOGGLEBTN=no
1149   DEFAULT_wxUSE_TOOLBAR=no
1150   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1151   DEFAULT_wxUSE_TOOLTIPS=no
1152   DEFAULT_wxUSE_TREEBOOK=no
1153   DEFAULT_wxUSE_TOOLBOOK=no
1154   DEFAULT_wxUSE_TREECTRL=no
1155   DEFAULT_wxUSE_POPUPWIN=no
1156   DEFAULT_wxUSE_TIPWINDOW=no
1157 fi
1158
1159 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1160 WX_ARG_ENABLE(animatectrl, [  --enable-animatectrl    use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
1161 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1162 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1163 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1164 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1165 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1166 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1167 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1168 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1169 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1170 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1171 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1172 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1173 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1174 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1175 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1176 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1177 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1178 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1179 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1180 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1181 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1182 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1183 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1184 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1185 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1186 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1187 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1188 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1189 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1190 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1191 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1192 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1193 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1194 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1195 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1196 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1197 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1198 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1199 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1200 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1201 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1202 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1203 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1204 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1205 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1206 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1207 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1208 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1209 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1210 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1211
1212 dnl ---------------------------------------------------------------------------
1213 dnl common dialogs
1214 dnl ---------------------------------------------------------------------------
1215
1216 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1217 WX_ARG_ENABLE(aboutdlg,    [  --enable-aboutdlg       use wxAboutBox], wxUSE_ABOUTDLG)
1218 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1219 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1220 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1221 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1222 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1223 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1224 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1225 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1226 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1227 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1228 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1229 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1230 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1231
1232 dnl ---------------------------------------------------------------------------
1233 dnl misc GUI options
1234 dnl ---------------------------------------------------------------------------
1235
1236 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1237 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1238 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1239 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1240 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1241 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1242 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1243 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1244 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1245 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1246 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1247
1248 if test "$wxUSE_MSW" = "1"; then
1249     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1250 fi
1251
1252 dnl ---------------------------------------------------------------------------
1253 dnl support for image formats that do not rely on external library
1254 dnl ---------------------------------------------------------------------------
1255
1256 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1257 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1258 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1259 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1260 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1261 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1262 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1263 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1264
1265 fi
1266
1267 dnl ---------------------------------------------------------------------------
1268 dnl flavour support
1269 dnl ---------------------------------------------------------------------------
1270
1271 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1272 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1273 dnl It doesn't actually change anything but the output file names.
1274 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1275
1276 dnl ---------------------------------------------------------------------------
1277 dnl some win32 settings
1278 dnl ---------------------------------------------------------------------------
1279
1280 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1281 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1282 if test "x$VENDOR" = "x"; then
1283     VENDOR="custom"
1284 fi
1285
1286
1287 dnl for GUI only
1288
1289 dnl cache the options values before (may be) aborting below
1290 WX_ARG_CACHE_FLUSH
1291
1292 dnl check that no more than one toolkit is given and that if none are given that
1293 dnl we have a default one
1294
1295 AC_MSG_CHECKING(for toolkit)
1296
1297 # In Wine, we need to default to MSW, not GTK or MOTIF
1298 if test "$wxUSE_WINE" = "yes"; then
1299     DEFAULT_DEFAULT_wxUSE_GTK=0
1300     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1301     DEFAULT_DEFAULT_wxUSE_MSW=1
1302     wxUSE_SHARED=no
1303 fi
1304
1305
1306 if test "$wxUSE_GUI" = "yes"; then
1307
1308     if test "$USE_BEOS" = 1; then
1309         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1310     fi
1311
1312     if test "$TOOLKIT_GIVEN" = 1; then
1313       dnl convert "yes", "any" or a number to 1 and "no" to 0
1314       for toolkit in `echo $ALL_TOOLKITS`; do
1315         var=wxUSE_$toolkit
1316         eval "value=\$${var}"
1317         if test "x$value" = "xno"; then
1318           eval "$var=0"
1319         elif test "x$value" != "x"; then
1320           eval "$var=1"
1321         fi
1322
1323         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1324           eval "wx${toolkit}_VERSION=$value"
1325         fi
1326       done
1327     else
1328       dnl try to guess the most apropriate toolkit for this platform
1329       for toolkit in `echo $ALL_TOOLKITS`; do
1330         if test "$has_toolkit_in_cache" != 1; then
1331           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1332         else
1333           var=DEFAULT_wxUSE_$toolkit
1334
1335           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1336           if test "x$version" != "x"; then
1337             eval "wx${toolkit}_VERSION=$version"
1338           fi
1339         fi
1340         eval "wxUSE_$toolkit=\$${var}"
1341       done
1342     fi
1343
1344     dnl we suppose that expr is available (maybe there is a better way to do
1345     dnl this? what about using ALL_TOOLKITS? TODO)
1346     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1347                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1348                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1349
1350     dnl Allow wxUSE_PM only for OS/2 with EMX.
1351     case "${host}" in
1352       *-pc-os2_emx | *-pc-os2-emx )
1353         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1354     esac
1355
1356     case "$NUM_TOOLKITS" in
1357       1)
1358       ;;
1359       0)
1360         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1361       ;;
1362       *)
1363         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1364     esac
1365
1366     # to be removed when --disable-gtk2 isn't needed
1367     if test "x$wxUSE_GTK2" = "xyes"; then
1368         wxGTK_VERSION=2
1369     elif test "x$wxUSE_GTK2" = "xno"; then
1370         wxGTK_VERSION=1
1371     fi
1372
1373     dnl cache the wxUSE_<TOOLKIT> values too
1374     for toolkit in `echo $ALL_TOOLKITS`; do
1375       var=wxUSE_$toolkit
1376       eval "value=\$${var}"
1377       if test "x$value" != x; then
1378         cache_var=CACHE_$toolkit
1379         eval "cache=\$${cache_var}"
1380         if test "$cache" = 1; then
1381           echo "$var=$value" >> ${wx_arg_cache_file}
1382           eval "version=\$wx${toolkit}_VERSION"
1383           if test "x$version" != "x"; then
1384             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1385           fi
1386         fi
1387         if test "$value" = 1; then
1388           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1389           AC_MSG_RESULT($toolkit_echo)
1390         fi
1391       fi
1392     done
1393 else
1394     if test "x$host_alias" != "x"; then
1395         AC_MSG_RESULT(base ($host_alias hosted) only)
1396     else
1397         AC_MSG_RESULT(base only)
1398     fi
1399 fi
1400
1401 dnl ---------------------------------------------------------------------------
1402 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1403 dnl 'just' a POSIX platform, so the Win32 API must not be available
1404 dnl ---------------------------------------------------------------------------
1405 dnl (Windows-only piece)
1406 wants_win32=0
1407 doesnt_want_win32=0
1408 case "${host}" in
1409   *-*-cygwin*)
1410       if test "$wxUSE_MSW" = 1 ; then
1411         wants_win32=1
1412         BAKEFILE_FORCE_PLATFORM=win32
1413       else
1414         doesnt_want_win32=1
1415       fi
1416   ;;
1417   *-*-mingw*)
1418       wants_win32=1
1419   ;;
1420 esac
1421
1422 dnl ---------------------------------------------------------------------------
1423 dnl Wine is a virtual platform, we need to patch things up a bit
1424 dnl ---------------------------------------------------------------------------
1425 if test "$wxUSE_WINE" = "yes"; then
1426     wants_win32=1
1427     dnl FIXME: we should do a better job of testing for these
1428     CC=winegcc
1429     CXX=wineg++
1430     LDFLAGS_GUI="-mwindows"
1431 fi
1432
1433 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1434 dnl     take effect on Cygwin/Mingw and not other platforms.
1435 if test "$wants_win32" = 1 ; then
1436     USE_UNIX=0
1437     USE_WIN32=1
1438     AC_DEFINE(__WIN32__)
1439     AC_DEFINE(__WIN95__)
1440     AC_DEFINE(__WINDOWS__)
1441     AC_DEFINE(__GNUWIN32__)
1442     AC_DEFINE(STRICT)
1443     AC_DEFINE(WINVER, 0x0400)
1444 fi
1445 if test "$doesnt_want_win32" = 1 ; then
1446     USE_UNIX=1
1447     USE_WIN32=0
1448 fi
1449 dnl (end of Windows-only piece)
1450
1451 if test "$USE_UNIX" = 1 ; then
1452     wxUSE_UNIX=yes
1453     AC_DEFINE(__UNIX__)
1454 fi
1455
1456 dnl ---------------------------------------------------------------------------
1457 dnl Checks for programs
1458 dnl ---------------------------------------------------------------------------
1459
1460 dnl flush the cache because checking for programs might abort
1461 AC_CACHE_SAVE
1462
1463 dnl C-compiler checks
1464 dnl   defines CC with the compiler to use
1465 dnl   defines GCC with yes if using gcc
1466 dnl   defines GCC empty if not using gcc
1467 dnl   defines CFLAGS
1468 dnl
1469 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1470 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1471 dnl -g and -O flags ourselves below
1472 CFLAGS=${CFLAGS:=}
1473 AC_BAKEFILE_PROG_CC
1474
1475 dnl is -traditional needed for correct compilations
1476 dnl   adds -traditional for gcc if needed
1477 AC_PROG_GCC_TRADITIONAL
1478
1479 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1480 dnl problems with various functions which may be available in libc but not
1481 dnl declared in the header and various pointer conversions which compile with
1482 dnl the C compiler but not in C++
1483 AC_LANG_PUSH(C++)
1484
1485 dnl C++-compiler checks
1486 dnl   defines CXX with the compiler to use
1487 dnl   defines GXX with yes if using gxx
1488 dnl   defines GXX empty if not using gxx
1489 dnl   defines CXXFLAGS
1490 dnl
1491 dnl see CFLAGS line above
1492 CXXFLAGS=${CXXFLAGS:=}
1493 AC_BAKEFILE_PROG_CXX
1494
1495 dnl ranlib command
1496 dnl   defines RANLIB with the appropriate command
1497 AC_PROG_RANLIB
1498
1499 dnl ar command
1500 dnl   defines AR with the appropriate command
1501 AC_CHECK_TOOL(AR, ar)
1502 if test "x$AR" = "x" ; then
1503     AC_MSG_ERROR([ar is needed to build wxWidgets])
1504 fi
1505
1506 dnl install checks
1507 dnl   defines INSTALL with the appropriate command
1508 AC_PROG_INSTALL
1509
1510 dnl   make install path absolute (if not already);
1511 dnl   will fail with (some) MSDOS paths
1512 case ${INSTALL} in
1513   /* ) # Absolute
1514      ;;
1515   ?:* ) # Drive letter, considered as absolute.
1516      ;;
1517   *)
1518      INSTALL=`pwd`/${INSTALL} ;;
1519 esac
1520
1521
1522 case "${host}" in
1523
1524     dnl The other BSD's should probably go in here too, since this is
1525     dnl to workaround a strange static lib BSDism.
1526     dnl Mac OS X install seems to ignore -p option...
1527     *-*-darwin* )
1528         INSTALL_PROGRAM="cp -fp"
1529         INSTALL_DATA="cp -fp"
1530         ;;
1531     *)
1532         ;;
1533 esac
1534
1535 dnl strip command
1536 dnl   defines STRIP as strip or nothing (true) if not found
1537 AC_CHECK_TOOL(STRIP, strip, true)
1538
1539 dnl Win32 tools
1540 if test "$wxUSE_WINE" = "yes"; then
1541     AC_CHECK_TOOL(WINDRES, wrc)
1542     RESCOMP="$WINDRES"
1543 else
1544     case "${host}" in
1545     *-*-cygwin* | *-*-mingw32* )
1546         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1547         dnl ... maybe it does, but it does not make it available here
1548         dnl anymore, so do it ourselves still.
1549         AC_CHECK_TOOL(WINDRES, windres)
1550         RESCOMP="$WINDRES"
1551         AC_CHECK_TOOL(DLLTOOL, dlltool)
1552         ;;
1553     esac
1554 fi
1555
1556 dnl does make support "-include" (only GNU make does AFAIK)?
1557 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1558 [
1559     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1560             egrep -s GNU > /dev/null); then
1561         wx_cv_prog_makeisgnu="yes"
1562     else
1563         wx_cv_prog_makeisgnu="no"
1564     fi
1565 ])
1566
1567 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1568     IF_GNU_MAKE=""
1569 else
1570     IF_GNU_MAKE="#"
1571 fi
1572
1573 AC_SUBST(IF_GNU_MAKE)
1574
1575 dnl we don't need to check for VPATH support in GNU make - it does have it
1576 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1577 dnl check if VPATH works
1578 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1579 dnl create Makefile
1580 cat - << EOF > confMake
1581 check : file
1582         cp \$? \$@
1583         cp \$? final_file
1584 EOF
1585
1586 if test ! -d sub ; then
1587   mkdir sub
1588 fi
1589 echo dummy > sub/file
1590 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1591 RESULT=$?
1592 rm -f sub/file check final_file confMake
1593 rmdir sub
1594 if test "$RESULT" = 0; then
1595   wx_cv_prog_makevpath="yes"
1596 else
1597   wx_cv_prog_makevpath="no"
1598 fi
1599 ])
1600
1601 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1602 AC_MSG_ERROR([
1603 You need a make-utility that is able to use the variable
1604 VPATH correctly.
1605 If your version of make does not support VPATH correctly,
1606 please install GNU-make (possibly as gmake), and start
1607 configure with the following command:
1608 export MAKE=gmake; ./configure  for sh-type shells
1609 setenv MAKE gmake; ./configure  for csh-type shells
1610 Also please do remember to use gmake in this case every time
1611 you are trying to compile.
1612 ])
1613 fi dnl make without VPATH
1614 fi dnl not GNU make
1615
1616 dnl needed for making link to setup.h
1617 AC_PROG_LN_S
1618
1619
1620 dnl ------------------------------------------------------------------------
1621 dnl Platform specific tests
1622 dnl ------------------------------------------------------------------------
1623
1624 dnl xlC needs -qunique under AIX so that one source file can be
1625 dnl compiled to multiple object files and safely linked together.
1626 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1627     CXXFLAGS="-qunique $CXXFLAGS"
1628 fi
1629
1630 dnl This case is for PowerPC OS X vs. everything else
1631 case "${host}" in
1632   powerpc-*-darwin* )
1633     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1634     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1635         choke me for lack of PowerPC
1636 #endif
1637 ],
1638         [AC_MSG_RESULT([yes])],
1639         [AC_MSG_RESULT([no])
1640         AC_DEFINE(__POWERPC__)
1641     ])
1642   ;;
1643 esac
1644
1645 dnl This case is for OS X vs. everything else
1646 case "${host}" in
1647   *-*-darwin* )
1648     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1649     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1650 ],[],
1651         [AC_MSG_RESULT([yes])],
1652         [AC_MSG_RESULT([no])
1653         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1654         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1655 #include <CoreFoundation/CFBase.h>
1656         ],[],
1657         [AC_MSG_RESULT([yes])
1658         dnl We must use -D so source files that don't include wx/setup.h
1659         dnl but do include CFBase will work.
1660         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1661         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1662         )
1663         ]
1664     )
1665   ;;
1666 esac
1667
1668 dnl This case is for OS/2 vs. everything else
1669 case "${host}" in
1670   *-pc-os2_emx | *-pc-os2-emx )
1671       dnl ---------------------------------------------------------------------
1672       dnl When we are using gcc on OS/2, we want to be either using resources
1673       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1674       dnl Moreover we need to link explicitly against either stdcpp.a or
1675       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1676       dnl not "g++/c++".
1677       dnl ---------------------------------------------------------------------
1678       dnl (OS/2-only piece)
1679       AC_LANG_PUSH(C)
1680       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1681           dnl More complete Unix emulation for unix-like ports
1682           dnl by linking in POSIX/2's cExt (if available).
1683           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1684       else
1685           dnl Include resources for the "native" port (wxPM).
1686           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1687       fi
1688       dnl Check for the gcc version (and thereby for the C runtime library).
1689       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1690       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1691       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1692       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1693       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1694           AC_TRY_RUN(
1695               dnl Check the gcc version macro.
1696               [
1697                   #include <stdio.h>
1698
1699                   int main()
1700                   {
1701                       FILE *f=fopen("conftestval", "w");
1702                       if (!f) exit(1);
1703                       fprintf(f,
1704                   #if (__GNUC__ < 3)
1705                               "EMX2"
1706                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1707                               "EMX3"
1708                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1709                               "Innotek5"
1710                   #else
1711                               "Innotek6"
1712                   #endif
1713                       );
1714                       exit(0);
1715                   }
1716               ],
1717               wx_cv_gccversion=`cat conftestval`,
1718               wx_cv_gccversion="EMX2",
1719               dnl Compilation error: Assuming standard EMX environment
1720               wx_cv_gccversion="EMX2"
1721           )
1722       ])
1723       AC_LANG_POP
1724       if test "$wx_cv_gccversion" = "EMX2"; then
1725           LIBS="$LIBS -lstdcpp"
1726           LDFLAGS="$LDFLAGS -Zsysv-signals"
1727       else
1728           if test "$wx_cv_gccversion" = "EMX3"; then
1729               LIBS="$LIBS -lstdcxx -lgcc"
1730               LDFLAGS="$LDFLAGS -Zsysv-signals"
1731           else
1732               LIBS="$LIBS -lstdc++"
1733           fi
1734       fi
1735       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1736         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1737         wxUSE_OMF=yes
1738         enable_omf=yes
1739       fi
1740       dnl (end of OS/2-only piece)
1741   ;;
1742   *)
1743       dnl ---------------------------------------------------------------------
1744       dnl look for strcasecmp() in string.h and then strings.h if it's not
1745       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1746       dnl used.
1747       dnl ---------------------------------------------------------------------
1748       dnl (non-OS/2-only piece)
1749
1750       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1751           AC_TRY_LINK([
1752               #include <string.h>
1753               ],
1754               [
1755                   strcasecmp("foo", "bar");
1756               ],
1757               ac_cv_string_strcasecmp=yes,
1758               ac_cv_string_strcasecmp=no
1759           )
1760       ])
1761
1762       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1763           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1764       else
1765           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1766               AC_TRY_LINK([
1767                   #include <strings.h>
1768                   ],
1769                   [
1770                       strcasecmp("foo", "bar");
1771                   ],
1772                   ac_cv_strings_strcasecmp=yes,
1773                   ac_cv_strings_strcasecmp=no
1774               )
1775           ])
1776
1777           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1778               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1779           else
1780               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1781           fi
1782       fi
1783
1784       dnl (end of non-OS/2-only piece)
1785   ;;
1786 esac
1787
1788 dnl ------------------------------------------------------------------------
1789 dnl Check for headers
1790 dnl ------------------------------------------------------------------------
1791
1792 dnl defines HAVE_STDLIB_H
1793 AC_CHECK_HEADERS(stdlib.h)
1794 dnl defines HAVE_MALLOC_H
1795 AC_CHECK_HEADERS(malloc.h)
1796 dnl defines HAVE_UNISTD_H
1797 AC_CHECK_HEADERS(unistd.h)
1798 dnl defines HAVE_WCHAR_H
1799 AC_CHECK_HEADERS(wchar.h)
1800
1801 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1802 if test "$ac_cv_header_wchar_h" != "yes"; then
1803     dnl defines HAVE_WCSTR_H
1804     AC_CHECK_HEADERS(wcstr.h)
1805 fi
1806
1807 dnl defines HAVE_FNMATCH_H
1808 AC_CHECK_HEADERS(fnmatch.h)
1809
1810 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1811 AC_CHECK_HEADERS(langinfo.h)
1812
1813 case "${host}" in
1814   *-pc-os2_emx | *-pc-os2-emx )
1815       dnl Explicitly link -lintl if langinfo.h is available
1816       dnl and intl not yet included in libc
1817       if test $ac_cv_header_langinfo_h = "yes" \
1818                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1819                      -o "$wx_cv_gccversion" = "EMX3" \
1820                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1821           LIBS="$LIBS -lintl"
1822       fi
1823   ;;
1824 esac
1825
1826 dnl POSIX needs this for select(), but old systems don't have it
1827 if test "$USE_UNIX" = 1 ; then
1828     AC_CHECK_HEADERS([sys/select.h])
1829 fi
1830
1831 dnl ---------------------------------------------------------------------------
1832 dnl Checks for compiler characteristics
1833 dnl ---------------------------------------------------------------------------
1834
1835 dnl defines const to be empty if c-compiler does not support const fully
1836 AC_C_CONST
1837 dnl defines inline to a sensible value for the c-compiler
1838 AC_C_INLINE
1839
1840 dnl check the sizes of integral types (give some reasonable default values for
1841 dnl cross-compiling)
1842 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1843 AC_CHECK_SIZEOF(char, 1)
1844 AC_CHECK_SIZEOF(short, 2)
1845 AC_CHECK_SIZEOF(void *, 4)
1846 AC_CHECK_SIZEOF(int, 4)
1847 AC_CHECK_SIZEOF(long, 4)
1848 AC_CHECK_SIZEOF(size_t, 4)
1849
1850 case "${host}" in
1851     arm-*-linux* )
1852         AC_CHECK_SIZEOF(long long, 8)
1853     ;;
1854     *-hp-hpux* )
1855         AC_CHECK_SIZEOF(long long, 0)
1856         if test "$ac_cv_sizeof_long_long" != "0"; then
1857             dnl HPUX 10.20 headers need this define in order to use long long definitions
1858             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1859         fi
1860     ;;
1861     * )
1862         AC_CHECK_SIZEOF(long long, 0)
1863 esac
1864
1865 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1866 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1867 AC_CHECK_SIZEOF(wchar_t, 0,
1868     [
1869         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1870         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1871         #  error "fake wchar_t"
1872         #endif
1873         #ifdef HAVE_WCHAR_H
1874         #  ifdef __CYGWIN__
1875         #    include <stddef.h>
1876         #  endif
1877         #  include <wchar.h>
1878         #endif
1879         #ifdef HAVE_STDLIB_H
1880         #  include <stdlib.h>
1881         #endif
1882         #include <stdio.h>
1883     ]
1884 )
1885 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1886     wxUSE_WCHAR_T=yes
1887 else
1888     wxUSE_WCHAR_T=no
1889 fi
1890
1891 dnl checks needed to define wxVaCopy
1892 AC_CACHE_CHECK([for va_copy],
1893     wx_cv_func_va_copy,
1894     [
1895         AC_LINK_IFELSE([
1896             #include <stdarg.h>
1897             void foo(char *f, ...)
1898             {
1899                 va_list ap1, ap2;
1900                 va_start(ap1, f);
1901                 va_copy(ap2, ap1);
1902                 va_end(ap2);
1903                 va_end(ap1);
1904             }
1905             int main()
1906             {
1907                 foo("hi", 17);
1908                 return 0;
1909             }],
1910             wx_cv_func_va_copy=yes,
1911             wx_cv_func_va_copy=no
1912         )
1913     ]
1914 )
1915
1916 if test $wx_cv_func_va_copy = "yes"; then
1917     AC_DEFINE(HAVE_VA_COPY)
1918 else
1919     dnl try to understand how can we copy va_lists
1920     AC_CACHE_CHECK([if va_list can be copied by value],
1921         wx_cv_type_va_list_lvalue,
1922         [
1923             AC_RUN_IFELSE([
1924                 #include <stdarg.h>
1925                 int foo(char *f, ...)
1926                 {
1927                     va_list ap1, ap2;
1928                     va_start(ap1, f);
1929                     ap2 = ap1;
1930                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1931                         return 1;
1932                     va_end(ap2);
1933                     va_end(ap1);
1934                     return 0;
1935                 }
1936                 int main()
1937                 {
1938                     return foo("hi", 17);
1939                 }],
1940                 wx_cv_type_va_list_lvalue=yes,
1941                 wx_cv_type_va_list_lvalue=no,
1942                 dnl assume most common case for cross-compiling...
1943                 wx_cv_type_va_list_lvalue=yes
1944             )
1945         ]
1946     )
1947
1948     if test $wx_cv_type_va_list_lvalue != "yes"; then
1949         dnl we suppose that the only thing which can't be copied like this
1950         dnl are arrays... only experience will show whether this is really true
1951         AC_DEFINE(VA_LIST_IS_ARRAY)
1952     fi
1953 fi
1954
1955 dnl Check if variadic macros (C99 feature) are supported:
1956 AC_CACHE_CHECK(
1957     [whether the compiler supports variadic macros],
1958     [wx_cv_have_variadic_macros],
1959     [
1960         AC_COMPILE_IFELSE(
1961             AC_LANG_PROGRAM(
1962                 [
1963                     #include <stdio.h>
1964                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1965                 ],
1966                 [
1967                     test("%s %d %p", "test", 1, 0);
1968                 ]
1969             ),
1970             [wx_cv_have_variadic_macros=yes],
1971             [wx_cv_have_variadic_macros=no]
1972             )
1973     ]
1974 )
1975
1976 if test $wx_cv_have_variadic_macros = "yes"; then
1977     AC_DEFINE(HAVE_VARIADIC_MACROS)
1978 fi
1979
1980 dnl check for large file support
1981 AC_SYS_LARGEFILE
1982
1983 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1984 dnl line because otherwise the system headers risk being included before
1985 dnl wx/defs.h which defines these constants leading to inconsistent
1986 dnl sizeof(off_t) in different source files of the same program and linking
1987 dnl problems
1988 if test "x$wx_largefile" = "xyes"; then
1989     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1990         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1991
1992         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1993         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1994         dnl The compiler should define it automatically, but some old g++
1995         dnl versions don't define it, so test and add it if necessary. AFAIK
1996         dnl the problem only affects the C++ compiler so it is added to
1997         dnl CXXFLAGS only.
1998         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1999             AC_CACHE_CHECK(
2000                 [if -D__STDC_EXT__ is required],
2001                 wx_cv_STDC_EXT_required,
2002                 [
2003                     AC_TRY_COMPILE(
2004                         [],
2005                         [
2006                             #ifndef __STDC_EXT__
2007                                 choke me
2008                             #endif
2009                         ],
2010                         wx_cv_STDC_EXT_required=no,
2011                         wx_cv_STDC_EXT_required=yes
2012                     )
2013                 ]
2014             )
2015             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2016                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2017             fi
2018         fi
2019     else
2020         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2021     fi
2022     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2023     AC_FUNC_FSEEKO
2024     if test "$ac_cv_sys_largefile_source" != no; then
2025         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2026     fi
2027 fi
2028
2029 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2030 WX_C_BIGENDIAN
2031
2032 dnl check for iostream (as opposed to iostream.h) standard header
2033 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2034
2035 dnl check whether C++ compiler supports bool built-in type
2036 WX_CPP_BOOL
2037
2038 dnl check whether C++ compiler supports explicit keyword
2039 WX_CPP_EXPLICIT
2040
2041 dnl check whether C++ compiler supports C++ casts
2042 AC_CXX_CONST_CAST
2043 AC_CXX_REINTERPRET_CAST
2044 AC_CXX_STATIC_CAST
2045 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2046 dnl AC_CXX_DYNAMIC_CAST
2047
2048 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2049 dnl to get the expression scope behaviour that conforms to the standard.
2050 if test "x$SUNCXX" = xyes; then
2051     CXXFLAGS="-features=tmplife $CXXFLAGS"
2052 fi
2053
2054 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2055 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2056 dnl still spits out dozens of warnings for each X include file, so suppress
2057 dnl them
2058 if test "x$SUNCC" = xyes; then
2059     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2060 fi
2061
2062 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2063 dnl same-sized integral type" even when there is an explicit cast and as there
2064 dnl is no way to turn it off and there are hundreds of these warnings in wx
2065 dnl sources, just turn it off for now
2066 dnl
2067 dnl a better long term solution would be to use #pragma set/reset woff in
2068 dnl wxPtrToUInt() and use it instead of casts elsewhere
2069 if test "x$SGICC" = "xyes"; then
2070     CFLAGS="-woff 3970 $CFLAGS"
2071 fi
2072 if test "x$SGICXX" = "xyes"; then
2073     CXXFLAGS="-woff 3970 $CXXFLAGS"
2074 fi
2075
2076 dnl HP-UX c89/aCC compiler warnings
2077 if test "x$HPCC" = "xyes"; then
2078     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2079     dnl       even for directives inside #if which is not true (i.e. which are
2080     dnl       used for other compilers/OS) and so we have no way to get rid of it
2081     dnl 2450: "long long is non standard" -- yes, we know
2082     CFLAGS="+W 2011,2450 $CFLAGS"
2083 fi
2084 if test "x$HPCXX" = "xyes"; then
2085     dnl 2340: "value copied to temporary, reference to temporary used": very
2086     dnl       painful as triggered by any occurrence of user-defined conversion
2087     CXXFLAGS="+W 2340 $CXXFLAGS"
2088 fi
2089
2090 dnl DEC/Compaq/HP cxx warnings
2091 if test "x$COMPAQCXX" = "xyes"; then
2092     dnl -w0 enables all warnings, then we disable some of them:
2093     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2094     dnl unrimpret:  "end of routine block may be unreachable" is given for
2095     dnl             every "if ( ) return ...; else return ...;"
2096     dnl intconlosbit: "conversion to integral type of smaller size could lose
2097     dnl               data" this is a useful warning but there are too many of
2098     dnl               them for now
2099     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2100 fi
2101
2102 dnl check for std::string or std::wstring
2103 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2104     if test "$wxUSE_UNICODE" = "yes"; then
2105         std_string="std::wstring"
2106         char_type="wchar_t"
2107     else
2108         std_string="std::string"
2109         char_type="char"
2110     fi
2111
2112     dnl check if <string> declares std::wstring
2113     AC_MSG_CHECKING([for $std_string in <string>])
2114     AC_TRY_COMPILE([#include <string>],
2115                    [$std_string foo;],
2116                    [AC_MSG_RESULT(yes)
2117                     AC_DEFINE(HAVE_STD_WSTRING)],
2118                    [AC_MSG_RESULT(no)
2119                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2120                     AC_TRY_COMPILE([
2121                         #ifdef HAVE_WCHAR_H
2122                         #  ifdef __CYGWIN__
2123                         #    include <stddef.h>
2124                         #  endif
2125                         #  include <wchar.h>
2126                         #endif
2127                         #ifdef HAVE_STDLIB_H
2128                         #  include <stdlib.h>
2129                         #endif
2130                         #include <stdio.h>
2131                         #include <string>
2132                         ],
2133                         [std::basic_string<$char_type> foo;
2134                          const $char_type* dummy = foo.c_str();],
2135                         [AC_MSG_RESULT(yes)],
2136                         [AC_MSG_RESULT([no])
2137                          if test "$wxUSE_STL" = "yes"; then
2138                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2139                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2140                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2141                          else
2142                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2143                              wxUSE_STD_STRING=no
2144                          fi
2145                         ]
2146                     )
2147                     ])
2148 fi
2149
2150 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2151     AC_CHECK_TYPES([std::istream, std::ostream],,
2152                    [wxUSE_STD_IOSTREAM=no],
2153                    [#include <iostream>])
2154
2155     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2156         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2157             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2158         else
2159             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2160         fi
2161     fi
2162 fi
2163
2164 if test "$wxUSE_STL" = "yes"; then
2165     dnl check for basic STL functionality
2166     AC_MSG_CHECKING([for basic STL functionality])
2167     AC_TRY_COMPILE([#include <string>
2168                     #include <functional>
2169                     #include <algorithm>
2170                     #include <vector>
2171                     #include <list>],
2172                     [std::vector<int> moo;
2173                      std::list<int> foo;
2174                      std::vector<int>::iterator it =
2175                          std::find_if(moo.begin(), moo.end(),
2176                                       std::bind2nd(std::less<int>(), 3));],
2177                     [AC_MSG_RESULT([yes])],
2178                     [AC_MSG_RESULT([no])
2179                      AC_MSG_ERROR([Basic STL functionality missing])])
2180
2181     dnl check for compliant std::string::compare
2182     AC_MSG_CHECKING([for compliant std::string::compare])
2183     AC_TRY_COMPILE([#include <string>],
2184                    [std::string foo, bar;
2185                     foo.compare(bar);
2186                     foo.compare(1, 1, bar);
2187                     foo.compare(1, 1, bar, 1, 1);
2188                     foo.compare("");
2189                     foo.compare(1, 1, "");
2190                     foo.compare(1, 1, "", 2);],
2191                    [AC_MSG_RESULT(yes)
2192                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2193                    [AC_MSG_RESULT(no)])
2194
2195     dnl check for hash_map and hash_set headers
2196     AC_CHECK_HEADER([hash_map],
2197                     [AC_MSG_CHECKING([for hash_map and hash_set])
2198                      AC_TRY_COMPILE([#include <hash_map>
2199                                      #include <hash_set>],
2200                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2201                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2202                                     [AC_MSG_RESULT(yes)
2203                                      AC_DEFINE(HAVE_HASH_MAP)
2204                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2205                                     [AC_MSG_RESULT(no)])
2206                      ])
2207
2208     AC_CHECK_HEADER([ext/hash_map],
2209                     [AC_MSG_CHECKING([for hash_map and hash_set])
2210                      AC_TRY_COMPILE([#include <ext/hash_map>
2211                                      #include <ext/hash_set>],
2212                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2213                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2214                                     [AC_MSG_RESULT(yes)
2215                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2216                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2217                                     [AC_MSG_RESULT(no)])
2218                      ])
2219 fi
2220
2221 dnl ---------------------------------------------------------------------------
2222 dnl Define search path for includes and libraries: all headers and libs will be
2223 dnl looked for in all directories of this path
2224 dnl ---------------------------------------------------------------------------
2225
2226 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2227 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2228 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2229 dnl
2230 dnl Also try to put all directories which may contain X11R6 before those which
2231 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2232 dnl
2233 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2234 dnl systems which have both (AIX 4.x does)
2235 SEARCH_INCLUDE="\
2236     /usr/local/include        \
2237                               \
2238     /usr/Motif-2.1/include    \
2239     /usr/Motif-1.2/include    \
2240     /usr/include/Motif1.2     \
2241                               \
2242     /usr/dt/include           \
2243     /usr/openwin/include      \
2244                               \
2245     /usr/include/Xm           \
2246                               \
2247     /usr/X11R6/include        \
2248     /usr/X11R6.4/include      \
2249     /usr/X11R5/include        \
2250     /usr/X11R4/include        \
2251                               \
2252     /usr/include/X11R6        \
2253     /usr/include/X11R5        \
2254     /usr/include/X11R4        \
2255                               \
2256     /usr/local/X11R6/include  \
2257     /usr/local/X11R5/include  \
2258     /usr/local/X11R4/include  \
2259                               \
2260     /usr/local/include/X11R6  \
2261     /usr/local/include/X11R5  \
2262     /usr/local/include/X11R4  \
2263                               \
2264     /usr/X11/include          \
2265     /usr/include/X11          \
2266     /usr/local/X11/include    \
2267     /usr/local/include/X11    \
2268                               \
2269     /usr/XFree86/include/X11  \
2270     /usr/pkg/include          \
2271                               \
2272     /usr/openwin/share/include"
2273
2274 dnl try to find out the standard lib locations for the systems with multiple
2275 dnl ABIs
2276 AC_MSG_CHECKING([for libraries directory])
2277
2278 case "${host}" in
2279     *-*-irix6* )
2280         AC_CACHE_VAL(
2281             wx_cv_std_libpath,
2282             [
2283                 for d in WX_STD_LIBPATH(); do
2284                     for e in a so sl dylib dll.a; do
2285                         libc="$d/libc.$e"
2286                         if test -f $libc; then
2287                             save_LIBS="$LIBS"
2288                             LIBS="$libc"
2289                             AC_LINK_IFELSE([int main() { return 0; }],
2290                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2291                             LIBS="$save_LIBS"
2292                             if test "x$wx_cv_std_libpath" != "x"; then
2293                                 break 2
2294                             fi
2295                         fi
2296                     done
2297                 done
2298                 if test "x$wx_cv_std_libpath" = "x"; then
2299                     wx_cv_std_libpath="lib"
2300                 fi
2301             ]
2302         )
2303         ;;
2304
2305     *-*-solaris2* )
2306         dnl use ../lib or ../lib/64 depending on the size of void*
2307         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2308             wx_cv_std_libpath="lib/64"
2309         else
2310             wx_cv_std_libpath="lib"
2311         fi
2312         ;;
2313
2314     *-*-linux* )
2315         dnl use ../lib or ../lib64 depending on the size of void*
2316         if test "$ac_cv_sizeof_void_p" = 8 -a \
2317                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2318             wx_cv_std_libpath="lib64"
2319         else
2320             wx_cv_std_libpath="lib"
2321         fi
2322         ;;
2323
2324     *)
2325         wx_cv_std_libpath="lib";
2326         ;;
2327 esac
2328
2329 AC_MSG_RESULT($wx_cv_std_libpath)
2330
2331 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2332
2333 dnl Cross compiling with gcc?
2334 if test "$build" != "$host" -a "$GCC" = yes; then
2335     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2336     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2337     dnl for a 'root' below which libraries and headers for the target system
2338     dnl might be installed.
2339     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2340         cross_root=`dirname $cross_root`
2341         cross_root=`dirname $cross_root`
2342
2343         dnl substitute this candiate root for '^/usr' in the search lists,
2344         dnl strip out any that don't start '^/usr'.
2345         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2346         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2347         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2348
2349         dnl also have pkg-config search for *.pc files under this 'root'
2350         if test -z "$PKG_CONFIG_PATH"; then
2351             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2352             export PKG_CONFIG_PATH
2353         fi
2354
2355         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2356         dnl -x-libraries are given on the command line. So if they are not
2357         dnl set then set them here to plausible defaults.
2358         if test -z "$x_includes" -o "$x_includes" = NONE; then
2359             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2360             x_includes=$ac_find_includes
2361         fi
2362         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2363             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2364             x_libraries=$ac_find_libraries
2365         fi
2366     fi
2367 fi
2368
2369 dnl ------------------------------------------------------------------------
2370 dnl Check for libraries
2371 dnl ------------------------------------------------------------------------
2372
2373 dnl flush the cache because checking for libraries below might abort
2374 AC_CACHE_SAVE
2375
2376 dnl check for glibc version
2377 dnl
2378 dnl VZ: I have no idea why had this check been there originally, but now
2379 dnl     we could probably do without it by just always adding _GNU_SOURCE
2380 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2381     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2382         AC_TRY_COMPILE([#include <features.h>],
2383             [
2384                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2385                 not glibc 2.1
2386                 #endif
2387             ],
2388             [
2389                 wx_cv_lib_glibc21=yes
2390             ],
2391             [
2392                 wx_cv_lib_glibc21=no
2393             ]
2394         )
2395     ])
2396     if test "$wx_cv_lib_glibc21" = "yes"; then
2397         AC_DEFINE(wxHAVE_GLIBC2)
2398     fi
2399 fi
2400
2401 dnl we may need _GNU_SOURCE for 2 things:
2402 dnl
2403 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2404 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2405 dnl  which breaks libtiff compilation, so it is simpler to just define
2406 dnl  _GNU_SOURCE to get everything)
2407 dnl
2408 dnl  2. for Unicode functions
2409 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2410     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2411         AC_DEFINE(_GNU_SOURCE)
2412     fi
2413 fi
2414
2415 dnl Only add the -lm library if floating point functions cannot be used
2416 dnl without it.  This check is important on cygwin because of the bizarre
2417 dnl way that they have organized functions into libraries.  On cygwin, both
2418 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2419 dnl means that
2420 dnl   1) linking with -lm is not necessary, and
2421 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2422 dnl In particular, if you compile any program with -mno-cygwin and link with
2423 dnl -lm, it will crash instantly when it is run.  This happens because the
2424 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2425 dnl the ___main function instead of allowing it to be defined by
2426 dnl /usr/lib/mingw/libmingw32.a as it should be.
2427 dnl
2428 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2429 dnl
2430 dnl Just check a few floating point functions. If they are all found without
2431 dnl -lm, then we must not need -lm.
2432 have_cos=0
2433 have_floor=0
2434 AC_CHECK_FUNCS(cos, have_cos=1)
2435 AC_CHECK_FUNCS(floor, have_floor=1)
2436 AC_MSG_CHECKING(if floating point functions link without -lm)
2437 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2438     AC_MSG_RESULT(yes)
2439 else
2440     AC_MSG_RESULT(no)
2441     LIBS="$LIBS -lm"
2442     # use different functions to avoid configure caching
2443     have_sin=0
2444     have_ceil=0
2445     AC_CHECK_FUNCS(sin, have_sin=1)
2446     AC_CHECK_FUNCS(ceil, have_ceil=1)
2447     AC_MSG_CHECKING(if floating point functions link with -lm)
2448     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2449         AC_MSG_RESULT(yes)
2450     else
2451         AC_MSG_RESULT(no)
2452         # not sure we should warn the user, crash, etc.
2453     fi
2454 fi
2455
2456 dnl ---------------------------------------------------------------------------
2457 dnl Optional libraries
2458 dnl
2459 dnl   --with-<lib>=sys
2460 dnl       looks for system library and fails if not found
2461 dnl
2462 dnl   --with-<lib>
2463 dnl   --with-<lib>=yes
2464 dnl       looks for system library and, if not found, prints a warning,
2465 dnl       falls back to the builtin wx version, and continues configuration
2466 dnl
2467 dnl   --with-<lib>=builtin
2468 dnl       uses builtin wx version without searching for system library
2469 dnl
2470 dnl   --with-<lib>=no
2471 dnl   --without-<lib>
2472 dnl       do not use library (neither system nor builtin wx version)
2473 dnl
2474 dnl ---------------------------------------------------------------------------
2475
2476 dnl ------------------------------------------------------------------------
2477 dnl Check for regex libraries
2478 dnl ------------------------------------------------------------------------
2479
2480 if test "$wxUSE_REGEX" != "no"; then
2481     AC_DEFINE(wxUSE_REGEX)
2482
2483     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2484         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2485         wxUSE_REGEX=builtin
2486     fi
2487
2488     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2489         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2490         dnl on some old systems it may be in libregex - check for it too?
2491         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2492
2493         if test "x$ac_cv_func_regcomp" != "xyes"; then
2494             if test "$wxUSE_REGEX" = "sys" ; then
2495                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2496             else
2497                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2498                 wxUSE_REGEX=builtin
2499             fi
2500         else
2501             dnl we are using the system library
2502             wxUSE_REGEX=sys
2503             dnl only the built-in supports advanced REs
2504             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2505         fi
2506     fi
2507 fi
2508
2509 dnl ------------------------------------------------------------------------
2510 dnl Check for zlib compression library
2511 dnl ------------------------------------------------------------------------
2512
2513 ZLIB_LINK=
2514 if test "$wxUSE_ZLIB" != "no" ; then
2515     AC_DEFINE(wxUSE_ZLIB)
2516
2517     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2518         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2519         dnl should still use it because hopefully (can someone confirm this?)
2520         dnl Apple did fix the security problem in it and not using the system
2521         dnl library results in a whole bunch of warnings when linking with
2522         dnl Carbon framework
2523         if test "$USE_DARWIN" = 1; then
2524             system_zlib_h_ok="yes"
2525         else
2526             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2527             dnl known to not work) and although I don't know which is
2528             dnl the minimal required version it's safer to test for 1.1.4 as
2529             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2530             dnl has anything more ancient (1.1.3 was released in July 1998)
2531             dnl anyhow
2532             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2533                 [AC_TRY_RUN(
2534                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2535                     [
2536                         #include <zlib.h>
2537                         #include <stdio.h>
2538
2539                         int main()
2540                         {
2541                             FILE *f=fopen("conftestval", "w");
2542                             if (!f) exit(1);
2543                             fprintf(f, "%s",
2544                                     ZLIB_VERSION[0] == '1' &&
2545                                     (ZLIB_VERSION[2] > '1' ||
2546                                     (ZLIB_VERSION[2] == '1' &&
2547                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2548                             exit(0);
2549                         }
2550                     ],
2551                     ac_cv_header_zlib_h=`cat conftestval`,
2552                     ac_cv_header_zlib_h=no,
2553                     dnl cross-compiling: don't have an answer, try later
2554                     unset ac_cv_header_zlib_h
2555                 )]
2556             )
2557             dnl If the test above did not come up with a value (e.g. cross
2558             dnl compiling) then this should give a definitive answer
2559             AC_CHECK_HEADER(zlib.h)
2560
2561             system_zlib_h_ok=$ac_cv_header_zlib_h
2562         fi
2563
2564         if test "$system_zlib_h_ok" = "yes"; then
2565             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2566         fi
2567
2568         if test "x$ZLIB_LINK" = "x" ; then
2569             if test "$wxUSE_ZLIB" = "sys" ; then
2570                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2571             else
2572                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2573                 wxUSE_ZLIB=builtin
2574             fi
2575         else
2576             dnl we are using the system library
2577             wxUSE_ZLIB=sys
2578         fi
2579     fi
2580 fi
2581
2582 dnl ------------------------------------------------------------------------
2583 dnl Check for png library
2584 dnl ------------------------------------------------------------------------
2585
2586 PNG_LINK=
2587 if test "$wxUSE_LIBPNG" != "no" ; then
2588     AC_DEFINE(wxUSE_LIBPNG)
2589
2590     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2591         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2592         wxUSE_LIBPNG=sys
2593     fi
2594
2595     dnl for the check below to have a chance to succeed, we must already have
2596     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2597     dnl doesn't depend on zlib)
2598     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2599         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2600         wxUSE_LIBPNG=builtin
2601     fi
2602
2603     if test "$wxUSE_MGL" != 1 ; then
2604         dnl Don't check for libpng when building wxMGL, libmgl contains it
2605         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2606             dnl libpng version 0.9 is known to not work, if an even newer
2607             dnl version is required, just bump it up in the test below
2608             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2609                 [AC_TRY_RUN(
2610                     dnl png.h defines PNG_LIBPNG_VER=number
2611                     [
2612                         #include <png.h>
2613                         #include <stdio.h>
2614
2615                         int main()
2616                         {
2617                             FILE *f=fopen("conftestval", "w");
2618                             if (!f) exit(1);
2619                             fprintf(f, "%s",
2620                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2621                             exit(0);
2622                         }
2623                     ],
2624                     ac_cv_header_png_h=`cat conftestval`,
2625                     ac_cv_header_png_h=no,
2626                     dnl cross-compiling: test (later) if we have any png.h
2627                     unset ac_cv_header_png_h
2628                 )]
2629             )
2630             AC_CHECK_HEADER(png.h)
2631
2632             if test "$ac_cv_header_png_h" = "yes"; then
2633                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2634             fi
2635
2636             if test "x$PNG_LINK" = "x" ; then
2637                 if test "$wxUSE_LIBPNG" = "sys" ; then
2638                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2639                 else
2640                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2641                     wxUSE_LIBPNG=builtin
2642                 fi
2643             else
2644                 dnl we are using the system library
2645                 wxUSE_LIBPNG=sys
2646             fi
2647         fi
2648     fi
2649
2650     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2651 fi
2652
2653 dnl ------------------------------------------------------------------------
2654 dnl Check for jpeg library
2655 dnl ------------------------------------------------------------------------
2656
2657 JPEG_LINK=
2658 if test "$wxUSE_LIBJPEG" != "no" ; then
2659     AC_DEFINE(wxUSE_LIBJPEG)
2660
2661     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2662         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2663         wxUSE_LIBJPEG=sys
2664     fi
2665
2666     if test "$wxUSE_MGL" != 1 ; then
2667         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2668         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2669             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2670             dnl HAVE_STDLIB_H which are already defined and this provokes
2671             dnl a compiler warning which configure considers as an error...
2672             AC_MSG_CHECKING(for jpeglib.h)
2673             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2674                 AC_TRY_COMPILE(
2675                     [
2676                         #undef HAVE_STDLIB_H
2677                         #include <stdio.h>
2678                         #include <jpeglib.h>
2679                     ],
2680                     [
2681                     ],
2682                     ac_cv_header_jpeglib_h=yes,
2683                     ac_cv_header_jpeglib_h=no
2684                 )
2685             )
2686             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2687
2688             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2689                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2690             fi
2691
2692             if test "x$JPEG_LINK" = "x" ; then
2693                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2694                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2695                 else
2696                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2697                     wxUSE_LIBJPEG=builtin
2698                 fi
2699             else
2700                 dnl we are using the system library
2701                 wxUSE_LIBJPEG=sys
2702             fi
2703         fi
2704     fi
2705 fi
2706
2707 dnl ------------------------------------------------------------------------
2708 dnl Check for tiff library
2709 dnl ------------------------------------------------------------------------
2710
2711 TIFF_LINK=
2712 TIFF_PREREQ_LINKS=-lm
2713 if test "$wxUSE_LIBTIFF" != "no" ; then
2714     AC_DEFINE(wxUSE_LIBTIFF)
2715
2716     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2717         dnl libtiff may depend on libjpeg and libz so use them in the test
2718         dnl below or it would fail
2719         if test "$wxUSE_LIBJPEG" = "sys"; then
2720             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2721         fi
2722         if test "$wxUSE_ZLIB" = "sys"; then
2723             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2724         fi
2725         AC_CHECK_HEADER(tiffio.h,
2726                         [
2727                             AC_CHECK_LIB(tiff, TIFFError,
2728                                          TIFF_LINK=" -ltiff",
2729                                          ,
2730                                          $TIFF_PREREQ_LINKS)
2731                         ]
2732                        )
2733
2734         if test "x$TIFF_LINK" = "x" ; then
2735             if test "$wxUSE_LIBTIFF" = "sys" ; then
2736                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2737             else
2738                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2739                 wxUSE_LIBTIFF=builtin
2740             fi
2741         else
2742             dnl we are using the system library
2743             wxUSE_LIBTIFF=sys
2744         fi
2745     fi
2746 fi
2747
2748 dnl ------------------------------------------------------------------------
2749 dnl Check for expat libraries
2750 dnl ------------------------------------------------------------------------
2751
2752 if test "$wxUSE_WCHAR_T" != "yes"; then
2753     if test "$wxUSE_EXPAT" != "no"; then
2754         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2755         wxUSE_EXPAT=no
2756     fi
2757     if test "$wxUSE_XML" != "no"; then
2758         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2759         wxUSE_XML=no
2760     fi
2761 fi
2762
2763 if test "$wxUSE_EXPAT" != "no"; then
2764     wxUSE_XML=yes
2765     AC_DEFINE(wxUSE_EXPAT)
2766     AC_DEFINE(wxUSE_XML)
2767
2768     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2769         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2770         if test "x$found_expat_h" = "x1"; then
2771             dnl Expat 1.95.6 comes with broken expat.h:
2772             AC_CACHE_CHECK([if expat.h is valid C++ header],
2773                 wx_cv_expat_is_not_broken,
2774                 [
2775                 AC_TRY_COMPILE([#include <expat.h>],[],
2776                     wx_cv_expat_is_not_broken=yes,
2777                     wx_cv_expat_is_not_broken=no
2778                 )
2779                 ]
2780             )
2781             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2782                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2783             fi
2784         fi
2785         if test "x$EXPAT_LINK" = "x" ; then
2786             if test "$wxUSE_EXPAT" = "sys" ; then
2787                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2788             else
2789                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2790                 wxUSE_EXPAT=builtin
2791             fi
2792         else
2793             dnl we are using the system library
2794             wxUSE_EXPAT=sys
2795         fi
2796     fi
2797     if test "$wxUSE_EXPAT" = "builtin" ; then
2798         dnl Expat needs this:
2799         AC_CONFIG_SUBDIRS([src/expat])
2800     fi
2801 fi
2802
2803
2804 dnl ------------------------------------------------------------------------
2805 dnl Check for libmspack
2806 dnl ------------------------------------------------------------------------
2807
2808 if test "$wxUSE_LIBMSPACK" != "no"; then
2809     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2810     if test "x$found_mspack_h" = "x1"; then
2811         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2812                      MSPACK_LINK=" -lmspack")
2813     fi
2814     if test "x$MSPACK_LINK" = "x" ; then
2815         wxUSE_LIBMSPACK=no
2816     fi
2817 fi
2818
2819 if test "$wxUSE_LIBMSPACK" != "no"; then
2820     AC_DEFINE(wxUSE_LIBMSPACK)
2821 fi
2822
2823
2824 dnl ----------------------------------------------------------------
2825 dnl search for toolkit (widget sets)
2826 dnl ----------------------------------------------------------------
2827
2828 AFMINSTALL=
2829 WIN32INSTALL=
2830
2831 TOOLKIT=
2832 TOOLKIT_INCLUDE=
2833 WIDGET_SET=
2834
2835 dnl are we building for a win32 target environment?
2836 dnl If so, setup common stuff needed for both GUI and Base libs.
2837 if test "$USE_WIN32" = 1 ; then
2838     AC_CHECK_HEADERS(w32api.h)
2839     AC_CHECK_HEADER(windows.h, [],
2840     [
2841         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2842     ])
2843
2844     dnl --- FIXME: This is still a somewhat random list of libs,
2845     dnl ---        some of them should probably be included conditionally.
2846     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2847
2848     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2849         LIBS="$LIBS -loleacc"
2850     fi
2851
2852     case "${host}" in
2853         *-*-cygwin* )
2854             dnl Cygwin doesn't include these by default
2855             LIBS="$LIBS -lkernel32 -luser32"
2856     esac
2857
2858     dnl add extra odbc libs if we have compiled in odbc
2859     if test "$wxUSE_ODBC" = "sys" ; then
2860         wxUSE_ODBC = "yes"
2861     fi
2862     if test "$wxUSE_ODBC" = "yes" ; then
2863         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2864         AC_DEFINE(wxUSE_ODBC)
2865     fi
2866     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2867
2868     dnl This one is still used by some sample makefiles.
2869     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2870     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2871
2872     dnl This lot we export to wx-config.  It must add the relevant
2873     dnl include directories at the point when they can be known.
2874     dnl (but are these (still) required anyway?)
2875     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2876
2877     dnl install Win32-specific files in "make install"
2878     WIN32INSTALL=win32install
2879
2880     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2881     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2882     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2883     dnl solves the problem.
2884     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2885
2886     dnl pbt.h is missing on Wine at least
2887     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2888 fi
2889
2890 if test "$wxUSE_GUI" = "yes"; then
2891     USE_GUI=1
2892
2893     GUI_TK_LIBRARY=
2894
2895     WXGTK12=
2896     WXGTK127=
2897     WXGTK20=
2898     WXGPE=
2899
2900     if test "$wxUSE_COCOA" = 1 ; then
2901         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2902             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2903             wxUSE_PRINTING_ARCHITECTURE=no
2904         fi
2905         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2906             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2907             wxUSE_DRAG_AND_DROP=no
2908         fi
2909         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2910             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2911             wxUSE_DRAGIMAGE=no
2912         fi
2913     fi
2914
2915     if test "$wxUSE_MSW" = 1 ; then
2916         TOOLKIT=MSW
2917         GUIDIST=MSW_DIST
2918
2919         dnl -mwindows causes a heap of other default gui libs to be linked in.
2920         case "${host}" in
2921             *-*-mingw32* )
2922                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2923         esac
2924     fi
2925
2926     if test "$wxUSE_GTK" = 1; then
2927         dnl GTK+ test program must be compiled with C compiler
2928         AC_LANG_PUSH(C)
2929
2930         AC_MSG_CHECKING([for GTK+ version])
2931
2932         gtk_version_cached=1
2933         AC_CACHE_VAL(wx_cv_lib_gtk,
2934             [
2935                 dnl stupid GTK+ AM macros produce their own messages, so we
2936                 dnl have to pass to the next line
2937                 gtk_version_cached=0
2938                 AC_MSG_RESULT()
2939
2940                 dnl we must link against lgthread unless the user
2941                 dnl used --disable-threads
2942                 GTK_MODULES=
2943                 if test "$wxUSE_THREADS" = "yes"; then
2944                     GTK_MODULES=gthread
2945                 fi
2946
2947                 dnl detect GTK2
2948                 wx_cv_lib_gtk=
2949                 if test "x$wxGTK_VERSION" != "x1"
2950                 then
2951                     dnl The gthread.pc that ships with solaris returns '-mt',
2952                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2953                     dnl So disable the compile check and remove the -mt below.
2954                     case "${host}" in
2955                         *-*-solaris2* )
2956                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2957                             enable_gtktest=no
2958                             fi
2959                     esac
2960
2961                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2962
2963                     dnl Remove the '-mt' for gcc on solaris
2964                     case "${host}" in
2965                         *-*-solaris2* )
2966                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2967                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2968                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2969                             fi
2970                             dnl solaris also requires -lX11 for static lib
2971                             if test "$wxUSE_SHARED" != "yes"; then
2972                                 GTK_LIBS="$GTK_LIBS -lX11"
2973                             fi
2974                     esac
2975                 fi
2976
2977                 dnl detect GTK1.x
2978                 if test -z "$wx_cv_lib_gtk"; then
2979                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2980                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2981
2982                         if test -z "$wx_cv_lib_gtk"; then
2983                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2984                         fi
2985                     fi
2986                 fi
2987
2988                 if test -z "$wx_cv_lib_gtk"; then
2989                     dnl looks better in AC_MSG_RESULT
2990                     wx_cv_lib_gtk=none
2991                 else
2992                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2993                     dnl subsequent runs
2994                     wx_cv_cflags_gtk=$GTK_CFLAGS
2995                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2996                 fi
2997             ]
2998         )
2999
3000         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
3001         dnl enough
3002         if test "$gtk_version_cached" = 1; then
3003             AC_MSG_RESULT($wx_cv_lib_gtk)
3004         fi
3005
3006         case "$wx_cv_lib_gtk" in
3007             2.0)    WXGTK20=1
3008                     TOOLKIT_VERSION=2
3009                     ;;
3010             1.2.7)  WXGTK127=1
3011                     WXGTK12=1
3012                     ;;
3013             1.2.3)  WXGTK12=1
3014                     ;;
3015             *)      AC_MSG_ERROR([
3016 The development files for GTK+ were not found. For GTK+ 2, please
3017 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3018 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3019 and that the version is 1.2.3 or above. Also check that the
3020 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3021 --libs' are in the LD_LIBRARY_PATH or equivalent.
3022                             ])
3023                     ;;
3024         esac
3025
3026         if test "$WXGTK20" = 1; then
3027             save_CFLAGS="$CFLAGS"
3028             save_LIBS="$LIBS"
3029             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3030             LIBS="$LIBS $wx_cv_libs_gtk"
3031
3032             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3033             dnl that have shipped with some versions of Sun's JDS. Not using
3034             dnl AC_CHECK_FUNCS here since it only checks the function exists
3035             dnl in the lib (not the header).
3036             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3037                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3038                            [#include <gtk/gtk.h>])
3039
3040             dnl test if we have at least GTK+ 2.6:
3041             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3042             AC_TRY_COMPILE([
3043                             #include <gtk/gtk.h>
3044                            ],
3045                            [
3046                             #if !GTK_CHECK_VERSION(2,6,0)
3047                             Not GTK+ 2.6
3048                             #endif
3049                            ],
3050                            [
3051                             AC_DEFINE(__WXGTK26__)
3052                             AC_DEFINE(__WXGTK24__)
3053                             AC_MSG_RESULT([yes])
3054                             ac_wxgtk26=1
3055                            ],
3056                            [
3057                             AC_MSG_RESULT([no])
3058                             ac_wxgtk26=0
3059                            ])
3060
3061             if test "$ac_wxgtk26" = 0; then
3062             dnl test if we have at least GTK+ 2.4:
3063             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3064             AC_TRY_COMPILE([
3065                             #include <gtk/gtk.h>
3066                            ],
3067                            [
3068                             #if !GTK_CHECK_VERSION(2,4,0)
3069                             Not GTK+ 2.4
3070                             #endif
3071                            ],
3072                            [
3073                             AC_DEFINE(__WXGTK24__)
3074                             AC_MSG_RESULT([yes])
3075                            ],
3076                            [
3077                             AC_MSG_RESULT([no])
3078                            ])
3079             fi
3080
3081             CFLAGS="$save_CFLAGS"
3082             LIBS="$save_LIBS"
3083         else
3084             if test "$wxUSE_UNICODE" = "yes"; then
3085                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3086                 wxUSE_UNICODE=no
3087             fi
3088         fi
3089
3090         AC_LANG_POP
3091
3092         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3093         dnl have it but we do the check for the others)
3094         if test "$USE_DARWIN" != 1; then
3095             AC_CHECK_FUNCS(poll)
3096         fi
3097
3098         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3099         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3100
3101         AFMINSTALL=afminstall
3102         TOOLKIT=GTK
3103         GUIDIST=GTK_DIST
3104
3105         dnl test for XIM support in libgdk
3106         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3107
3108
3109         dnl test for external libxpm if we're configured to use it
3110         if test "$wxUSE_GPE" = "yes"; then
3111             AC_MSG_CHECKING(for gpewidget library)
3112             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3113             if test "$ac_find_libraries" != "" ; then
3114                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3115                 dnl -lgpewidget must be before all GTK libs and
3116                 dnl we guess its path from the prefix
3117                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3118                 WXGPE=1
3119                 AC_MSG_RESULT([found in $ac_find_libraries])
3120             else
3121                 AC_MSG_RESULT(not found)
3122             fi
3123
3124             dnl AC_MSG_CHECKING(for gpe library)
3125             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3126             dnl if test "$ac_find_libraries" != "" ; then
3127             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3128             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3129             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3130             dnl else
3131             dnl     AC_MSG_RESULT(not found)
3132             dnl fi
3133         fi
3134     fi
3135
3136     if test "$wxUSE_MGL" = 1; then
3137        AC_MSG_CHECKING(for SciTech MGL library)
3138         if test "x$MGL_ROOT" = x ; then
3139             AC_MSG_RESULT(not found)
3140             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3141         else
3142             AC_MSG_RESULT($MGL_ROOT)
3143         fi
3144
3145         AC_MSG_CHECKING(for libmgl location)
3146         dnl Find MGL library that we want
3147         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3148         dnl             and for non-x86 versions
3149         case "${host}" in
3150             *-*-linux* )
3151               dnl glibc.so, glibc are for older versions of MGL,
3152               dnl x86/a, x86/so are used by >= 5.0 R11
3153               if test "x$wxUSE_SHARED" = xyes ; then
3154                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3155               else
3156                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3157               fi
3158               ;;
3159             *-pc-msdosdjgpp )
3160               mgl_os_candidates="dos32/dj2"
3161               ;;
3162             *)
3163               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3164         esac
3165
3166         mgl_lib_type=""
3167         mgl_os=""
3168
3169         for mgl_os_i in $mgl_os_candidates ; do
3170             if test "x$mgl_os" = x ; then
3171                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3172                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3173                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3174                         mgl_lib_type=debug
3175                         mgl_os=$mgl_os_i
3176                     fi
3177                 fi
3178                 if test "x$mgl_lib_type" = x ; then
3179                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3180                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3181                         mgl_lib_type=release
3182                         mgl_os=$mgl_os_i
3183                     fi
3184                 fi
3185             fi
3186         done
3187
3188         if test "x$mgl_os" = x ; then
3189             AC_MSG_RESULT(not found)
3190             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3191         fi
3192         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3193
3194         wxUSE_UNIVERSAL="yes"
3195
3196         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3197         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3198
3199         AFMINSTALL=afminstall
3200         TOOLKIT=MGL
3201         GUIDIST=MGL_DIST
3202     fi
3203
3204     if test "$wxUSE_DFB" = 1; then
3205        PKG_CHECK_MODULES(DIRECTFB,
3206                          [directfb >= 0.9.22],
3207                          [
3208                            wxUSE_UNIVERSAL="yes"
3209                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3210                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3211                            TOOLKIT=DFB
3212                            GUIDIST=DFB_DIST
3213                          ],
3214                          [
3215                            AC_MSG_ERROR([DirectFB not found.])
3216                          ]
3217                          )
3218     fi
3219
3220     if test "$wxUSE_MICROWIN" = 1; then
3221         AC_MSG_CHECKING(for MicroWindows)
3222         if test "x$MICROWINDOWS" = x ; then
3223             AC_MSG_RESULT(not found)
3224             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3225         else
3226             AC_MSG_RESULT($MICROWINDOWS)
3227         fi
3228
3229         if test -f $MICROWINDOWS/lib/libmwin.a; then
3230             AC_MSG_RESULT(MicroWindows' libraries found.)
3231         else
3232             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3233         fi
3234
3235         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3236         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3237
3238         wxUSE_UNIVERSAL="yes"
3239
3240         AFMINSTALL=afminstall
3241         TOOLKIT=MICROWIN
3242         GUIDIST=MICROWIN_DIST
3243
3244         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3245     fi
3246
3247     dnl common part of X11 and Motif port checks
3248     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3249         dnl use standard macros to check for X headers/libs, this brings
3250         dnl support for the standard configure options --x-includes,
3251         dnl --x-libraries and --no-x
3252         AC_PATH_XTRA
3253
3254         if test "$no_x" = "yes"; then
3255           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3256         fi
3257
3258         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3259         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3260         dnl this junk out
3261         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3262         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3263         AFMINSTALL=afminstall
3264         COMPILED_X_PROGRAM=0
3265
3266     fi
3267
3268     if test "$wxUSE_X11" = 1; then
3269         if test "$wxUSE_NANOX" = "yes"; then
3270             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3271             if test "x$MICROWIN" = x ; then
3272                 AC_MSG_RESULT(not found)
3273                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3274             else
3275                 AC_MSG_RESULT($MICROWIN)
3276                 AC_DEFINE(wxUSE_NANOX)
3277             fi
3278         fi
3279
3280         if test "$wxUSE_UNICODE" = "yes"; then
3281                 PKG_CHECK_MODULES(PANGOX, pangox,
3282                     [
3283                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3284                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3285                     ],
3286                     [
3287                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3288                     ]
3289                 )
3290                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3291                     [
3292                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3293                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3294                     ],
3295                     [
3296                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3297                         wxUSE_PRINTING_ARCHITECTURE="no"
3298                     ]
3299                 )
3300                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3301                     [
3302                         AC_DEFINE(HAVE_PANGO_XFT)
3303                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3304                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3305                     ],
3306                     [
3307                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3308                     ]
3309                 )
3310                 save_CXXFLAGS="$CXXFLAGS"
3311                 save_LIBS="$LIBS"
3312                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3313                 LIBS="$LIBS $PANGOX_LIBS"
3314                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3315                 CXXFLAGS="$save_CXXFLAGS"
3316                 LIBS="$save_LIBS"
3317         fi
3318
3319         wxUSE_UNIVERSAL="yes"
3320
3321         if test "$wxUSE_NANOX" = "yes"; then
3322             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3323             TOOLCHAIN_DEFS="${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"
3324             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3325         else
3326             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3327         fi
3328
3329         TOOLKIT=X11
3330         GUIDIST=X11_DIST
3331     fi
3332
3333     if test "$wxUSE_MOTIF" = 1; then
3334         if test "$wxUSE_UNICODE" = "yes"; then
3335             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3336         fi
3337
3338         AC_MSG_CHECKING(for Motif/Lesstif headers)
3339         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3340         if test "$ac_find_includes" != "" ; then
3341             AC_MSG_RESULT(found in $ac_find_includes)
3342             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3343             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3344         else
3345             save_CXXFLAGS=$CXXFLAGS
3346             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3347
3348             AC_TRY_COMPILE(
3349                 [
3350                     #include <Xm/Xm.h>
3351                 ],
3352                 [
3353                     int version;
3354                     version = xmUseVersion;
3355                 ],
3356                 [
3357                     AC_MSG_RESULT(found in default search path)
3358                     COMPILED_X_PROGRAM=1
3359                 ],
3360                 [
3361                     AC_MSG_RESULT(no)
3362                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3363                 ]
3364             )
3365
3366             CXXFLAGS=$save_CXXFLAGS
3367         fi
3368
3369
3370         AC_MSG_CHECKING(for Motif/Lesstif library)
3371         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3372
3373         if test "x$ac_find_libraries" != "x" ; then
3374             AC_MSG_RESULT(found in $ac_find_libraries)
3375
3376             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3377             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3378         else
3379             dnl it might happen that we found headers in one of the standard
3380             dnl paths but the libs are elsewhere but still in default (linker)
3381             dnl path -- try to compile a test program to check for this
3382             save_CXXFLAGS=$CXXFLAGS
3383             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3384             save_LIBS="$LIBS"
3385             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3386
3387             AC_TRY_LINK(
3388                 [
3389                     #include <Xm/Xm.h>
3390                 ],
3391                 [
3392                     int version;
3393                     version = xmUseVersion;
3394                 ],
3395                 [
3396                     AC_MSG_RESULT(found in default search path)
3397                     COMPILED_X_PROGRAM=1
3398                 ],
3399                 [
3400                     AC_MSG_RESULT(no)
3401                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3402                 ]
3403             )
3404
3405             CXXFLAGS=$save_CXXFLAGS
3406             LIBS="$save_LIBS"
3407         fi
3408
3409         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3410         libp_link=""
3411         libsm_ice_link=""
3412         libs_found=0
3413         for libp in "" " -lXp"; do
3414             if test "$libs_found" = "0"; then
3415                 for libsm_ice in "" " -lSM -lICE"; do
3416                     if test "$libs_found" = "0"; then
3417                         save_LIBS="$LIBS"
3418                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3419                         save_CXXFLAGS=$CXXFLAGS
3420                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3421
3422                         AC_TRY_LINK(
3423                             [
3424                                 #include <Xm/Xm.h>
3425                                 #include <Xm/List.h>
3426                             ],
3427                             [
3428                                 XmString string = NULL;
3429                                 Widget w = NULL;
3430                                 int position = 0;
3431                                 XmListAddItem(w, string, position);
3432                             ],
3433                             [
3434                                 libp_link="$libp"
3435                                 libsm_ice_link="$libsm_ice"
3436                                 AC_MSG_RESULT(
3437                                     [need${libp_link}${libsm_ice_link}])
3438                                 libs_found=1
3439                             ], []
3440                         )
3441
3442                         LIBS="$save_LIBS"
3443                         CXXFLAGS=$save_CXXFLAGS
3444                     fi
3445                 done
3446             fi
3447         done
3448
3449         if test "$libs_found" = "0"; then
3450             AC_MSG_RESULT([can't find the right libraries])
3451             AC_MSG_ERROR([can't link a simple motif program])
3452         fi
3453
3454         dnl this seems to be needed under IRIX and shouldn't do any harm
3455         dnl elsewhere
3456         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3457
3458         save_CXXFLAGS=$CXXFLAGS
3459         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3460
3461         AC_CACHE_CHECK([for Motif 2],
3462             wx_cv_lib_motif2,
3463             AC_TRY_COMPILE([
3464                             #include <Xm/Xm.h>
3465                            ],
3466                            [
3467                             #if XmVersion < 2000
3468                             Not Motif 2
3469                             #endif
3470                            ],
3471                            wx_cv_lib_motif2="yes",
3472                            wx_cv_lib_motif2="no"))
3473         if test "$wx_cv_lib_motif2" = "yes"; then
3474             AC_DEFINE(__WXMOTIF20__,1)
3475         else
3476             AC_DEFINE(__WXMOTIF20__,0)
3477         fi
3478
3479         AC_CACHE_CHECK([whether Motif is Lesstif],
3480             wx_cv_lib_lesstif,
3481             AC_TRY_COMPILE([
3482                             #include <Xm/Xm.h>
3483                            ],
3484                            [
3485                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3486                             Not Lesstif
3487                             #endif
3488                            ],
3489                            wx_cv_lib_lesstif="yes",
3490                            wx_cv_lib_lesstif="no")
3491         )
3492         if test "$wx_cv_lib_lesstif" = "yes"; then
3493             AC_DEFINE(__WXLESSTIF__,1)
3494         else
3495             AC_DEFINE(__WXLESSTIF__,0)
3496         fi
3497
3498         CXXFLAGS=$save_CXXFLAGS
3499
3500         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3501         TOOLKIT=MOTIF
3502         GUIDIST=MOTIF_DIST
3503     fi
3504
3505     dnl more tests common to X11 and Motif:
3506     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3507         dnl test for external libxpm if we're configured to use it
3508         if test "$wxUSE_LIBXPM" = "sys"; then
3509             AC_MSG_CHECKING(for Xpm library)
3510             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3511             if test "$ac_find_libraries" != "" ; then
3512                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3513                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3514                 AC_MSG_RESULT(found in $ac_find_libraries)
3515
3516                 AC_CACHE_CHECK([for X11/xpm.h],
3517                     wx_cv_x11_xpm_h,
3518                     [
3519                         save_CXXFLAGS=$CXXFLAGS
3520                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3521
3522                         AC_TRY_COMPILE(
3523                             [
3524                                 #include <X11/xpm.h>
3525                             ],
3526                             [
3527                                 int version;
3528                                 version = XpmLibraryVersion();
3529                             ],
3530                             wx_cv_x11_xpm_h=yes,
3531                             wx_cv_x11_xpm_h=no
3532                         )
3533
3534                         CXXFLAGS=$save_CXXFLAGS
3535                     ]
3536                 )
3537
3538                 if test $wx_cv_x11_xpm_h = "yes"; then
3539                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3540                     AC_DEFINE(wxHAVE_LIB_XPM)
3541                 else
3542                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3543                 fi
3544             fi
3545
3546         fi
3547
3548         dnl XShapeQueryExtension checks: first the library, then prototype
3549         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3550                      [
3551                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3552                       wxHAVE_XEXT_LIB=1
3553                      ],
3554                      [], [$GUI_TK_LIBRARY -lX11])
3555
3556         if test "$wxHAVE_XEXT_LIB" = 1; then
3557             save_CXXFLAGS="$CXXFLAGS"
3558             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3559
3560             AC_MSG_CHECKING([for X11/extensions/shape.h])
3561             AC_TRY_COMPILE([
3562                             #include <X11/Xlib.h>
3563                             #include <X11/extensions/shape.h>
3564                            ],
3565                            [
3566                             int dummy1, dummy2;
3567                             XShapeQueryExtension((Display*)NULL,
3568                                                  (int*)NULL, (int*)NULL);
3569                            ],
3570                            [
3571                             AC_DEFINE(HAVE_XSHAPE)
3572                             AC_MSG_RESULT([found])
3573                            ],
3574                            [
3575                             AC_MSG_RESULT([not found])
3576                            ])
3577             CXXFLAGS="$save_CXXFLAGS"
3578
3579         fi
3580     fi
3581
3582     if test "$wxUSE_MAC" = 1; then
3583         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3584         if test "$GCC" = yes; then
3585             AC_MSG_RESULT([gcc])
3586             CPPFLAGS_PASCAL="-fpascal-strings"
3587         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3588             AC_MSG_RESULT([xlc])
3589             CPPFLAGS_PASCAL="-qmacpstr"
3590         else
3591             AC_MSG_RESULT([none])
3592         fi
3593
3594         if test "x$wxUSE_UNIX" = "xyes"; then
3595             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3596         else
3597             dnl platform.h needs TARGET_CARBON before setup.h
3598             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3599         fi
3600
3601         TOOLKIT=MAC
3602         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3603         GUIDIST=MACX_DIST
3604         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3605         dnl are different, so they need different names:
3606         WXBASEPORT="_carbon"
3607     fi
3608
3609     if test "$wxUSE_COCOA" = 1; then
3610         TOOLKIT=COCOA
3611         GUIDIST=COCOA_DIST
3612     fi
3613
3614     if test "$wxUSE_PM" = 1; then
3615         TOOLKIT=PM
3616         GUIDIST=PM_DIST
3617         AC_CACHE_CHECK([for type SPBCDATA],
3618             wx_cv_spbcdata,
3619             [
3620                 AC_TRY_COMPILE(
3621                     [
3622                         #define INCL_PM
3623                         #include <os2.h>
3624                     ],
3625                     [
3626                         SPBCDATA test;
3627                     ],
3628                     wx_cv_spbcdata=yes,
3629                     wx_cv_spbcdata=no
3630                 )
3631             ]
3632         )
3633
3634         if test $wx_cv_spbcdata = "yes"; then
3635             AC_DEFINE(HAVE_SPBCDATA)
3636         fi
3637     fi
3638
3639     dnl the name of the directory where the files for this toolkit live
3640     if test "$TOOLKIT" = "PM" ; then
3641         TOOLKIT_DIR="os2"
3642     else
3643         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3644     fi
3645
3646     if test "$wxUSE_UNIVERSAL" = "yes"; then
3647         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3648         WIDGET_SET=univ
3649     fi
3650
3651     dnl distribute samples/demos/utils with GUI versions
3652     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3653     DISTDIR="wx\$(TOOLKIT)"
3654 else
3655     USE_GUI=0
3656
3657     dnl this doesn't quite work right for wxBase, but the places
3658     dnl where it is wrong aren't fatal (yet) though.
3659     TOOLKIT_DIR="base"
3660
3661     dnl the sources, their dependenices and the headers
3662     if test "$USE_WIN32" = 1 ; then
3663         dnl yes, the toolkit for wxBase on win32 is actually MSW
3664         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3665         TOOLKIT="MSW"
3666     fi
3667
3668     dnl distribute only wxBase sources/headers
3669     GUIDIST="BASE_DIST"
3670     DISTDIR="wxBase"
3671 fi
3672
3673 dnl ---------------------------------------------------------------------------
3674 dnl Optional libraries included when system library is not used
3675 dnl ---------------------------------------------------------------------------
3676
3677 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3678 if test "$wxUSE_GUI" = "yes"; then
3679     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3680         dnl defines HAVE_X11_XKBLIB_H
3681         AC_CHECK_HEADERS(X11/Xlib.h)
3682         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3683                          [
3684                           #if HAVE_X11_XLIB_H
3685                             #include <X11/Xlib.h>
3686                           #endif
3687                          ])
3688     fi
3689 fi
3690
3691
3692 dnl ----------------------------------------------------------------
3693 dnl iODBC support
3694 dnl ----------------------------------------------------------------
3695
3696 IODBC_C_SRC=""
3697
3698
3699 dnl ODBC is handled separately for MSW
3700 if test "$TOOLKIT" != "MSW" ; then
3701
3702     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3703         dnl This is not ideal we really ough to use the unixodbc-config
3704         dnl  or iodbc-config if they exist.
3705
3706         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3707         if test "x$found_sql_h" = "x1" ; then
3708             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3709             [
3710                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3711                 [
3712                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3713                 ])
3714             ])
3715         fi
3716         if test "x$ODBC_LINK" = "x" ; then
3717             if test "$wxUSE_ODBC" = "sys" ; then
3718                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3719             else
3720                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3721                 wxUSE_ODBC=builtin
3722             fi
3723         else
3724             dnl we are using the system library
3725             wxUSE_ODBC=sys
3726         fi
3727     fi
3728
3729     if test "$wxUSE_ODBC" = "builtin" ; then
3730         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3731     fi
3732 fi
3733
3734 if test "$wxUSE_ODBC" != "no" ; then
3735     AC_DEFINE(wxUSE_ODBC)
3736     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3737
3738     dnl is this still necessary?
3739     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3740 fi
3741
3742 dnl ---------------------------------------------------------------------------
3743 dnl wxDisplay Sanity checks
3744 dnl ---------------------------------------------------------------------------
3745
3746 if test "$wxUSE_DISPLAY" = "yes"; then
3747 dnl ---------------------------------------------------------------------------
3748 dnl Xinerama (for unix ) - Brian Victor
3749 dnl ---------------------------------------------------------------------------
3750     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3751         AC_MSG_CHECKING([for Xinerama])
3752         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3753         if test "$ac_find_libraries" != "" ; then
3754             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3755             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3756                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3757             fi
3758             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3759             AC_MSG_RESULT([yes])
3760
3761             AC_MSG_CHECKING([for Xxf86vm extension])
3762             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3763             if test "$ac_find_libraries" != "" ; then
3764                 AC_MSG_RESULT([yes])
3765                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3766                                  [
3767                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3768                                  ],
3769                                  [],
3770                                  [
3771                                       #if HAVE_X11_XLIB_H
3772                                         #include <X11/Xlib.h>
3773                                       #endif
3774                                  ])
3775             else
3776                 AC_MSG_RESULT([no])
3777             fi
3778
3779         else
3780             AC_MSG_RESULT([no])
3781             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3782             wxUSE_DISPLAY="no"
3783         fi
3784     elif test "$wxUSE_MSW" = 1; then
3785 dnl ---------------------------------------------------------------------------
3786 dnl DirectDraw for MSW - optionally used by WxDisplay.
3787 dnl ---------------------------------------------------------------------------
3788         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3789     fi
3790 fi
3791
3792 dnl ---------------------------------------------------------------------------
3793 dnl OpenGL libraries
3794 dnl ---------------------------------------------------------------------------
3795
3796 USE_OPENGL=0
3797 if test "$wxUSE_OPENGL" = "yes"; then
3798     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3799         OPENGL_LIBS="-framework OpenGL -framework AGL"
3800     elif test "$wxUSE_MSW" = 1; then
3801         OPENGL_LIBS="-lopengl32 -lglu32"
3802     else
3803         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3804         dnl GL/gl.h on Mac OS X where it is located in
3805         dnl /usr/X11R6/include/GL/gl.h:
3806
3807         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3808         if test "$ac_find_includes" != "" ; then
3809             AC_MSG_RESULT(found in $ac_find_includes)
3810             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3811             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3812         fi
3813
3814         AC_CHECK_HEADER(GL/gl.h,
3815             [
3816                 found_gl=0
3817
3818                 AC_MSG_CHECKING([for -lGL])
3819                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3820                 if test "$ac_find_libraries" != "" ; then
3821                     AC_MSG_RESULT([yes])
3822
3823                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3824                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3825                         LDFLAGS_GL="$ac_path_to_link"
3826                     fi
3827
3828                     dnl don't suppose that libGL and libGLU are always in the
3829                     dnl same directory -- this is not true for some common
3830                     dnl distributions
3831                     AC_MSG_CHECKING([for -lGLU])
3832                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3833                     if test "$ac_find_libraries" != "" ; then
3834                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3835                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3836                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3837                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3838                         fi
3839
3840                         found_gl=1
3841                         OPENGL_LIBS="-lGL -lGLU"
3842                         AC_MSG_RESULT([yes])
3843                     else
3844                         AC_MSG_RESULT([no])
3845                     fi
3846                 else
3847                     AC_MSG_RESULT([no])
3848                 fi
3849
3850                 if test "$found_gl" != 1; then
3851                     AC_MSG_CHECKING([for -lMesaGL])
3852                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3853                     if test "$ac_find_libraries" != "" ; then
3854                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3855                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3856                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3857                         AC_MSG_RESULT([yes])
3858                     else
3859                         AC_MSG_RESULT([no])
3860                     fi
3861                 fi
3862             ])
3863
3864         if test "x$OPENGL_LIBS" = "x"; then
3865             dnl it should be an error and not a warning because OpenGL is not on
3866             dnl by default and so if it had been explicitly requested, we
3867             dnl shouldn't just fall back to compiling the library without it
3868             AC_MSG_ERROR(OpenGL libraries not available)
3869         fi
3870     fi
3871
3872     if test "$wxUSE_OPENGL" = "yes"; then
3873         USE_OPENGL=1
3874         AC_DEFINE(wxUSE_OPENGL)
3875         AC_DEFINE(wxUSE_GLCANVAS)
3876         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3877     fi
3878 fi
3879
3880
3881 dnl the symbol which allows conditional compilation for the given toolkit
3882 if test -n "$TOOLKIT" ; then
3883     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3884 fi
3885
3886
3887 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3888
3889 if test "$wxUSE_SHARED" = "yes"; then
3890     case "${host}" in
3891       *-pc-msdosdjgpp )
3892         dnl only static for now
3893         wxUSE_SHARED=no
3894         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3895       ;;
3896     esac
3897 fi
3898
3899 if test "$wxUSE_SHARED" = "yes"; then
3900
3901     dnl use versioned symbols if available on the platform
3902     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3903
3904     case "${host}" in
3905       *-*-linux* | *-*-gnu* )
3906         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3907         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3908         ;;
3909
3910       *-*-solaris2* )
3911         if test "$GCC" = yes ; then
3912             dnl newer versions of gcc need -isystem to compile X headers on
3913             dnl Solaris (which use old style C syntax)
3914             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3915
3916             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3917             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3918             saveLdflags="$LDFLAGS"
3919             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3920             AC_MSG_CHECKING([if the linker accepts -rpath])
3921             AC_TRY_LINK(
3922                 [],[],
3923                 [
3924                     AC_MSG_RESULT([yes])
3925                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3926                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3927                 ],[
3928                     AC_MSG_RESULT([no])
3929                     AC_MSG_CHECKING([if the linker accepts -R])
3930                     LDFLAGS="$saveLdflags -Wl,-R,/"
3931                     AC_TRY_LINK(
3932                         [],[],
3933                         [
3934                             AC_MSG_RESULT([yes])
3935                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3936                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3937                         ],[
3938                             AC_MSG_RESULT([no])
3939                         ])
3940                 ])
3941             LDFLAGS="$saveLdflags"
3942         else
3943             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3944             WXCONFIG_RPATH="-R\$libdir"
3945         fi
3946       ;;
3947
3948       *-*-darwin* )
3949         install_name_tool=`which install_name_tool`
3950         if test "$install_name_tool" -a -x "$install_name_tool"; then
3951             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3952             cat <<EOF >change-install-names
3953 #!/bin/sh
3954 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3955 inst_cmd="install_name_tool "
3956 for i in \${libnames} ; do
3957     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3958 done
3959 \${inst_cmd} \${3}
3960 EOF
3961             chmod +x change-install-names
3962         fi
3963       ;;
3964
3965       *-*-cygwin* | *-*-mingw32* )
3966         dnl this one shouldn't be used for the library build so put it in a
3967         dnl separate variable from WXCONFIG_CPPFLAGS
3968         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3969         ;;
3970
3971       *-*-hpux* )
3972         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3973         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3974         ;;
3975
3976     esac
3977
3978     if test $wxUSE_RPATH = "no"; then
3979         SAMPLES_RPATH_FLAG=''
3980         SAMPLES_RPATH_POSTLINK=''
3981         WXCONFIG_RPATH=''
3982     fi
3983
3984     SHARED=1
3985
3986 else
3987
3988     config_linkage_component="-static"
3989     SHARED=0
3990
3991 fi
3992
3993
3994 UNICODE=0
3995 lib_unicode_suffix=
3996 WX_CHARTYPE="ansi"
3997 if test "$wxUSE_UNICODE" = "yes"; then
3998     lib_unicode_suffix=u
3999     WX_CHARTYPE="unicode"
4000     UNICODE=1
4001 fi
4002
4003 lib_debug_suffix=
4004 WX_DEBUGTYPE="release"
4005 DEBUG_FLAG=0
4006 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4007     lib_debug_suffix=d
4008     WX_DEBUGTYPE="debug"
4009     DEBUG_FLAG=1
4010 fi
4011
4012 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4013 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4014
4015 DEBUG_INFO=0
4016 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4017     DEBUG_INFO=1
4018 fi
4019
4020 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4021
4022 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4023
4024 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4025
4026 if test "$cross_compiling" = "yes"; then
4027     HOST_SUFFIX="-$host_alias"
4028     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4029     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4030 fi
4031
4032 dnl library link name
4033 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4034 dnl If we ever need to do that, we won't need to keep these.
4035 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4036 if test "${TOOLKIT_DIR}" = "os2"; then
4037     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4038 else
4039     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4040 fi
4041
4042
4043
4044 if test "$wxUSE_COCOA" = 1; then
4045     AC_LANG_SAVE
4046     AC_WX_LANG_OBJECTIVEC
4047 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4048 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4049 dnl Point but only if MacTypes.h was not included first.  Of course,
4050 dnl if MacTypes.h is included later then you're screwed when it
4051 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4052 dnl to not typedef Point and thus fix the problem.
4053     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4054     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4055 #include <CoreFoundation/CoreFoundation.h>
4056         ],[],
4057         [AC_MSG_RESULT([no])],
4058         [AC_MSG_RESULT([yes])
4059         AC_MSG_CHECKING([if defining __Point__ will fix it])
4060         AC_TRY_COMPILE([#define __Point__ 1
4061 #include <AppKit/NSEvent.h>
4062 #include <CoreFoundation/CoreFoundation.h>
4063             ],[],
4064             [AC_MSG_RESULT([yes])
4065             AC_DEFINE(__Point__)
4066             ],
4067             [AC_MSG_FAILURE([no])]
4068         )]
4069     )
4070     AC_LANG_RESTORE
4071 fi
4072
4073 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4074     dnl base name of the resource file for wxMac must be the same
4075     dnl as library installation base name (-install_name)
4076     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4077     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4078
4079     dnl add the resources target for wxMac
4080     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4081
4082     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4083     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4084     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4085
4086     MACSETFILE="\$(SETFILE)"
4087
4088     dnl resources are bundled both with shared library and applications
4089     dnl since the carb resource *must* be included in the application
4090     if test "$wxUSE_MAC" = 1; then
4091         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4092         RESCOMP="$REZ"
4093         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4094     else
4095         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4096         RESCOMP="echo -n \| $REZ"
4097         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4098     fi
4099
4100 else
4101     dnl default value is to (silently) do nothing in the makefile
4102     MACSETFILE="@true"
4103
4104     if test "$wxUSE_PM" = 1; then
4105         RESCOMP="emxbind"
4106         WXCONFIG_RESFLAGS="-ep"
4107
4108         dnl Is this one really used anywhere for pm?
4109         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4110     else
4111         POSTLINK_COMMAND="@true"
4112     fi
4113
4114 fi
4115
4116
4117 dnl ---------------------------------------------------------------------------
4118 dnl Checks for typedefs
4119 dnl ---------------------------------------------------------------------------
4120
4121 dnl   defines mode_t if not already defined
4122 AC_TYPE_MODE_T
4123 dnl   defines off_t if not already defined
4124 AC_TYPE_OFF_T
4125 dnl   defines pid_t if not already defined
4126 AC_TYPE_PID_T
4127 dnl   defines size_t if not already defined
4128 AC_TYPE_SIZE_T
4129 dnl   defines uid_t and gid_t if not already defined
4130 AC_TYPE_UID_T
4131
4132 dnl sets HAVE_SSIZE_T if ssize_t is defined
4133 AC_CHECK_TYPES(ssize_t)
4134
4135 dnl check what exactly size_t is on this machine - this is necessary to avoid
4136 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4137 AC_CACHE_CHECK([if size_t is unsigned int],
4138     wx_cv_size_t_is_uint,
4139     [
4140     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4141     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4142     dnl methods in a local class (i.e. class inside a function) declaration
4143     dnl without any objections!!
4144     dnl
4145     dnl hence the hack below: we must have Foo at global scope!
4146     AC_TRY_COMPILE([#include <stddef.h>],
4147         [
4148             return 0; }
4149
4150             struct Foo { void foo(size_t); void foo(unsigned int); };
4151
4152             int bar() {
4153         ],
4154         wx_cv_size_t_is_uint=no,
4155         wx_cv_size_t_is_uint=yes
4156     )
4157     ]
4158 )
4159
4160 if test "$wx_cv_size_t_is_uint" = "yes"; then
4161     AC_DEFINE(wxSIZE_T_IS_UINT)
4162 else
4163     AC_CACHE_CHECK([if size_t is unsigned long],
4164         wx_cv_size_t_is_ulong,
4165         AC_TRY_COMPILE([#include <stddef.h>],
4166             [
4167                 return 0; }
4168
4169                 struct Foo { void foo(size_t); void foo(unsigned long); };
4170
4171                 int bar() {
4172             ],
4173             wx_cv_size_t_is_ulong=no,
4174             wx_cv_size_t_is_ulong=yes
4175         )
4176     )
4177
4178     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4179         AC_DEFINE(wxSIZE_T_IS_ULONG)
4180     fi
4181 fi
4182
4183 dnl ---------------------------------------------------------------------------
4184 dnl Checks for structures
4185 dnl ---------------------------------------------------------------------------
4186
4187 dnl does passwd struct has the pw_gecos field?
4188 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4189     [
4190         AC_TRY_COMPILE([#include <pwd.h>],
4191              [
4192                 char *p;
4193                 struct passwd *pw;
4194                 p = pw->pw_gecos;
4195              ],
4196              [
4197                 wx_cv_struct_pw_gecos=yes
4198              ],
4199              [
4200                 wx_cv_struct_pw_gecos=no
4201              ]
4202         )
4203     ]
4204 )
4205
4206 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4207     AC_DEFINE(HAVE_PW_GECOS)
4208 fi
4209
4210 dnl ---------------------------------------------------------------------------
4211 dnl Check for functions
4212 dnl ---------------------------------------------------------------------------
4213
4214 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4215 if test "$wxUSE_WCHAR_T" = "yes"; then
4216     AC_DEFINE(wxUSE_WCHAR_T)
4217
4218     dnl check for wcslen in all possible places
4219     WCSLEN_FOUND=0
4220     WCHAR_LINK=
4221     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4222
4223     if test "$WCSLEN_FOUND" = 0; then
4224         if test "$TOOLKIT" = "MSW"; then
4225             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4226         else
4227             AC_CHECK_LIB(w, wcslen, [
4228                             WCHAR_LINK=" -lw"
4229                             WCSLEN_FOUND=1
4230                         ])
4231         fi
4232     fi
4233
4234     if test "$WCSLEN_FOUND" = 1; then
4235         AC_DEFINE(HAVE_WCSLEN)
4236     fi
4237
4238     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4239     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4240     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4241     dnl flags when g++ is configured, it will declare it's own).
4242     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4243         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4244     fi
4245
4246     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4247     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4248     dnl library, not the header, so do a header check for mbstate_t first.
4249     AC_CHECK_TYPES([mbstate_t],
4250                    [AC_CHECK_FUNCS(wcsrtombs)],
4251                    [],
4252                    [#include <wchar.h>])
4253 else
4254     AC_MSG_WARN([Wide character support is unavailable])
4255 fi
4256
4257 dnl check for vsnprintf() -- a safe version of vsprintf())
4258 dnl
4259 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4260 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4261 dnl stupidly, provides a dummy function declaration inside its extension)
4262 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4263 dnl
4264 dnl so we first check if the function is in the library
4265 AC_CHECK_FUNCS(snprintf vsnprintf)
4266
4267 if test "$ac_cv_func_vsnprintf" = "yes"; then
4268     dnl yes it is -- now check if it is in the headers
4269     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4270         [
4271             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4272             dnl taking "char *" and not "const char *" while Metrowerks does
4273             dnl provide a correct vsnprintf declaration but in C++ mode it's
4274             dnl always in std namespace and so we have to bring it in scope
4275             AC_TRY_COMPILE(
4276                 [
4277                     #include <stdio.h>
4278                     #include <stdarg.h>
4279                     #ifdef __MSL__
4280                     #if __MSL__ >= 0x6000
4281                     namespace std {}
4282                     using namespace std;
4283                     #endif
4284                     #endif
4285                 ],
4286                 [
4287                     char *buf;
4288                     va_list ap;
4289                     vsnprintf(buf, 10u, "%s", ap);
4290                 ],
4291                 wx_cv_func_vsnprintf_decl=yes,
4292                 wx_cv_func_vsnprintf_decl=no
4293             )
4294         ]
4295     )
4296
4297     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4298         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4299
4300         dnl we know there is a vsnprintf declaration, but some old headers
4301         dnl may have one taking a "char *" format instead of "const char *"
4302         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4303             [
4304                 AC_TRY_COMPILE(
4305                     [
4306                         #include <stdio.h>
4307                         #include <stdarg.h>
4308                         #ifdef __MSL__
4309                         #if __MSL__ >= 0x6000
4310                         namespace std {}
4311                         using namespace std;
4312                         #endif
4313                         #endif
4314                     ],
4315                     [
4316                         char *buf;
4317                         va_list ap;
4318                         const char *fmt = "%s";
4319                         vsnprintf(buf, 10u, fmt, ap);
4320                     ],
4321                     wx_cv_func_broken_vsnprintf_decl=no,
4322                     wx_cv_func_broken_vsnprintf_decl=yes
4323                 )
4324             ]
4325         )
4326
4327         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4328             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4329         fi
4330     fi
4331 fi
4332
4333 dnl the same as above but for snprintf() now: it's not present in at least AIX
4334 dnl 4.2 headers
4335 if test "$ac_cv_func_snprintf" = "yes"; then
4336     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4337         [
4338             AC_TRY_COMPILE(
4339                 [
4340                     #include <stdio.h>
4341                     #include <stdarg.h>
4342                     #ifdef __MSL__
4343                     #if __MSL__ >= 0x6000
4344                     namespace std {}
4345                     using namespace std;
4346                     #endif
4347                     #endif
4348                 ],
4349                 [
4350                     char *buf;
4351                     snprintf(buf, 10u, "%s", "wx");
4352                 ],
4353                 wx_cv_func_snprintf_decl=yes,
4354                 wx_cv_func_snprintf_decl=no
4355             )
4356         ]
4357     )
4358
4359     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4360         AC_DEFINE(HAVE_SNPRINTF_DECL)
4361
4362         dnl we know there is an snprintf declaration, but some old headers
4363         dnl may have one taking a "char *" format instead of "const char *"
4364         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4365             [
4366                 AC_TRY_COMPILE(
4367                     [
4368                         #include <stdio.h>
4369                         #include <stdarg.h>
4370                         #ifdef __MSL__
4371                         #if __MSL__ >= 0x6000
4372                         namespace std {}
4373                         using namespace std;
4374                         #endif
4375                         #endif
4376                     ],
4377                     [
4378                         char *buf;
4379                         const char *fmt = "%s";
4380                         snprintf(buf, 10u, fmt, "wx");
4381                     ],
4382                     wx_cv_func_broken_snprintf_decl=no,
4383                     wx_cv_func_broken_snprintf_decl=yes
4384                 )
4385             ]
4386         )
4387
4388         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4389             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4390         fi
4391     fi
4392
4393     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4394
4395         dnl check if snprintf() has support for positional arguments
4396         dnl NB: if snprintf() has positional support we can safely suppose that also
4397         dnl     other *printf() functions support them as they all belong to the same
4398         dnl     family and they all fallback to the same implementation
4399         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4400             [
4401                 AC_TRY_RUN(
4402                     [
4403                         #include <stdio.h>
4404
4405                         int main (void)
4406                         {
4407                             char buffer[128];
4408                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4409                             if (strcmp ("2 3 1", buffer) == 0)
4410                                 exit (0);
4411                             exit (1);
4412                         }
4413                     ],
4414                     wx_cv_func_snprintf_pos_params=no,
4415                     wx_cv_func_snprintf_pos_params=yes,
4416                     dnl be pessimistic when cross-compiling
4417                     [
4418                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4419 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4420                         wx_cv_func_snprintf_pos_params=no
4421                     ]
4422                 )
4423             ]
4424         )
4425
4426         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4427             AC_DEFINE(HAVE_UNIX98_PRINTF)
4428         fi
4429     fi
4430 fi
4431
4432 if test "$wxUSE_UNICODE" = yes; then
4433
4434     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4435     dnl builds so let's check if swprintf() is declared as C99 imposes:
4436     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4437     dnl or rather as:
4438     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4439     AC_CHECK_FUNCS(swprintf)
4440
4441     if test "$ac_cv_func_swprintf" = "yes"; then
4442         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4443             [
4444                 AC_TRY_COMPILE(
4445                     [
4446                         #include <stdio.h>
4447                         #include <stdarg.h>
4448                         #include <wchar.h>
4449                     ],
4450                     [
4451                         wchar_t *buf;
4452                         const wchar_t *fmt = L"test";
4453                         swprintf(buf, 10u, fmt);
4454                     ],
4455                     wx_cv_func_broken_swprintf_decl=no,
4456                     wx_cv_func_broken_swprintf_decl=yes
4457                 )
4458             ]
4459         )
4460
4461         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4462             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4463         fi
4464     fi
4465
4466     dnl also look if we have wide char IO functions
4467     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4468
4469     dnl MinGW has a vswprintf with a different prototype, and
4470     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4471     dnl finds it even if it is not declared in some versions...
4472     AC_MSG_CHECKING([for _vsnwprintf])
4473     AC_TRY_COMPILE([#include <wchar.h>],
4474                    [&_vsnwprintf;],
4475                    [AC_MSG_RESULT([yes])
4476                     AC_DEFINE(HAVE__VSNWPRINTF)],
4477                    [AC_MSG_RESULT([no])]);
4478 fi
4479
4480 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4481     AC_CHECK_FUNCS(fnmatch)
4482 fi
4483
4484 if test "$wxUSE_FILE" = "yes"; then
4485     AC_CHECK_FUNCS(fsync)
4486 fi
4487
4488 AC_CHECK_FUNCS(round)
4489 if test "$ac_cv_func_round" = yes; then
4490     AC_CHECK_DECLS(round,,,[#include <math.h>])
4491 fi
4492
4493
4494 dnl the following tests are for Unix(like) systems only
4495 if test "$TOOLKIT" != "MSW"; then
4496
4497 dnl check for available version of iconv()
4498
4499 AM_ICONV
4500 LIBS="$LIBICONV $LIBS"
4501
4502 dnl check for POSIX signals if we need them
4503 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4504     AC_CHECK_FUNCS(sigaction)
4505
4506     if test "$ac_cv_func_sigaction" = "no"; then
4507         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4508         wxUSE_ON_FATAL_EXCEPTION=no
4509     fi
4510
4511     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4512       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4513       [
4514         AC_TRY_COMPILE([#include <signal.h>],
4515                      [
4516                         extern void testSigHandler(int);
4517
4518                         struct sigaction sa;
4519                         sa.sa_handler = testSigHandler;
4520                      ], [
4521                         wx_cv_type_sa_handler=int
4522                      ], [
4523                         wx_cv_type_sa_handler=void
4524                      ])
4525       ])
4526
4527       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4528     fi
4529 fi
4530
4531 dnl backtrace() and backtrace_symbols() for wxStackWalker
4532 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4533     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4534         [
4535             AC_TRY_COMPILE([#include <execinfo.h>],
4536                 [
4537                     void *trace[1];
4538                     char **messages;
4539
4540                     backtrace(trace, 1);
4541                     messages = backtrace_symbols(trace, 1);
4542                 ],
4543                 wx_cv_func_backtrace=yes,
4544                 wx_cv_func_backtrace=no
4545             )
4546         ]
4547     )
4548
4549
4550     if test "$wx_cv_func_backtrace" = "no"; then
4551         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4552         wxUSE_STACKWALKER=no
4553     else
4554         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4555             [
4556                 AC_TRY_LINK([#include <cxxabi.h>],
4557                     [
4558                         int rc;
4559                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4560                     ],
4561                     wx_cv_func_cxa_demangle=yes,
4562                     wx_cv_func_cxa_demangle=no
4563                 )
4564             ]
4565         )
4566
4567         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4568             AC_DEFINE(HAVE_CXA_DEMANGLE)
4569         fi
4570     fi
4571 fi
4572
4573 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4574     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4575     wxUSE_STACKWALKER=no
4576 fi
4577
4578
4579 dnl check for the function for temp files creation
4580 AC_CHECK_FUNCS(mkstemp mktemp, break)
4581
4582 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4583 dnl Linux and *BSD and statvfs() under Solaris
4584 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4585     AC_TRY_COMPILE(
4586         [
4587              #if defined(__BSD__)
4588              #include <sys/param.h>
4589              #include <sys/mount.h>
4590              #else
4591              #include <sys/vfs.h>
4592              #endif
4593         ],
4594         [
4595              long l;
4596              struct statfs fs;
4597              statfs("/", &fs);
4598              l = fs.f_bsize;
4599              l += fs.f_blocks;
4600              l += fs.f_bavail;
4601         ],
4602          wx_cv_func_statfs=yes,
4603          wx_cv_func_statfs=no
4604     )
4605 )
4606
4607 if test "$wx_cv_func_statfs" = "yes"; then
4608     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4609     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4610         AC_TRY_COMPILE(
4611             [
4612                  #if defined(__BSD__)
4613                  #include <sys/param.h>
4614                  #include <sys/mount.h>
4615                  #else
4616                  #include <sys/vfs.h>
4617                  #endif
4618             ],
4619             [
4620                 struct statfs fs;
4621                 statfs("", &fs);
4622             ],
4623             wx_cv_func_statfs_decl=yes,
4624             wx_cv_func_statfs_decl=no
4625         )
4626     )
4627
4628     if test "$wx_cv_func_statfs_decl" = "yes"; then
4629         AC_DEFINE(HAVE_STATFS_DECL)
4630     fi
4631
4632     wx_cv_type_statvfs_t="struct statfs"
4633     AC_DEFINE(HAVE_STATFS)
4634 else
4635     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4636         AC_TRY_COMPILE(
4637             [
4638                 #include <stddef.h>
4639                 #include <sys/statvfs.h>
4640             ],
4641             [
4642                 statvfs("/", NULL);
4643             ],
4644             wx_cv_func_statvfs=yes,
4645             wx_cv_func_statvfs=no
4646         )
4647     )
4648
4649     if test "$wx_cv_func_statvfs" = "yes"; then
4650         dnl we also have to check whether we should use statvfs_t (works under
4651         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4652         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4653         dnl mode both work fine)
4654         dnl
4655         dnl for this check C++ compiler has to be used as passing incompatible
4656         dnl pointers is just a warning and not an error in C
4657         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4658             AC_TRY_COMPILE(
4659                 [
4660                     #include <sys/statvfs.h>
4661                 ],
4662                 [
4663                     long l;
4664                     statvfs_t fs;
4665                     statvfs("/", &fs);
4666                     l = fs.f_bsize;
4667                     l += fs.f_blocks;
4668                     l += fs.f_bavail;
4669                 ],
4670                 wx_cv_type_statvfs_t=statvfs_t,
4671                 [
4672                     AC_TRY_COMPILE(
4673                         [
4674                             #include <sys/statvfs.h>
4675                         ],
4676                         [
4677                             long l;
4678                             struct statvfs fs;
4679                             statvfs("/", &fs);
4680                             l = fs.f_bsize;
4681                             l += fs.f_blocks;
4682                             l += fs.f_bavail;
4683                         ],
4684                         wx_cv_type_statvfs_t="struct statvfs",
4685                         wx_cv_type_statvfs_t="unknown"
4686                     )
4687                 ]
4688             )
4689         )
4690
4691         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4692             AC_DEFINE(HAVE_STATVFS)
4693         fi
4694     else
4695         dnl set it for the test below
4696         wx_cv_type_statvfs_t="unknown"
4697     fi
4698 fi
4699
4700 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4701     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4702 else
4703     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4704 fi
4705
4706 dnl check for fcntl() or at least flock() needed by Unix implementation of
4707 dnl wxSingleInstanceChecker
4708 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4709     AC_CHECK_FUNCS(fcntl flock, break)
4710
4711     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4712         AC_MSG_WARN(wxSingleInstanceChecker not available)
4713         wxUSE_SNGLINST_CHECKER=no
4714     fi
4715 fi
4716
4717 dnl check for timegm() used by datetime.cpp
4718 AC_CHECK_FUNCS(timegm)
4719
4720 dnl look for a function to modify the environment
4721 AC_CHECK_FUNCS(putenv setenv, break)
4722
4723 HAVE_SOME_SLEEP_FUNC=0
4724 if test "$USE_BEOS" = 1; then
4725     dnl BeOS has its own (wonder where did they get it from) sleep() function
4726     dnl in unistd.h
4727     AC_DEFINE(HAVE_SLEEP)
4728     HAVE_SOME_SLEEP_FUNC=1
4729 fi
4730
4731 if test "$USE_DARWIN" = 1; then
4732     dnl Mac OS X/Darwin has both nanosleep and usleep
4733     dnl but only usleep is defined in unistd.h
4734     AC_DEFINE(HAVE_USLEEP)
4735     HAVE_SOME_SLEEP_FUNC=1
4736 fi
4737
4738 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4739     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4740     POSIX4_LINK=
4741     AC_CHECK_FUNCS(nanosleep,
4742         AC_DEFINE(HAVE_NANOSLEEP),
4743         [
4744             AC_CHECK_LIB(posix4, nanosleep,
4745                 [
4746                     AC_DEFINE(HAVE_NANOSLEEP)
4747                     POSIX4_LINK=" -lposix4"
4748                 ],
4749                 [
4750                     AC_CHECK_FUNCS(usleep,
4751                         AC_DEFINE(HAVE_USLEEP),
4752                         AC_MSG_WARN([wxSleep() function will not work])
4753                     )
4754                 ]
4755             )
4756         ]
4757     )
4758 fi
4759
4760 dnl check for uname (POSIX) and gethostname (BSD)
4761 AC_CHECK_FUNCS(uname gethostname, break)
4762
4763 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4764
4765 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4766 dnl libnsl or libresolv or libsocket)
4767 INET_LINK=
4768 AC_CHECK_FUNCS(inet_addr,
4769     AC_DEFINE(HAVE_INET_ADDR),
4770     [
4771         AC_CHECK_LIB(nsl, inet_addr,
4772             INET_LINK="nsl",
4773             [
4774                 AC_CHECK_LIB(resolv, inet_addr,
4775                     INET_LINK="resolv",
4776                     [
4777                         AC_CHECK_LIB(socket, inet_addr,
4778                             INET_LINK="socket"
4779                         )
4780                     ]
4781                 )
4782             ]
4783         )
4784     ]
4785 )
4786
4787 AC_CHECK_FUNCS(inet_aton,
4788         AC_DEFINE(HAVE_INET_ATON),
4789         [
4790             dnl only check it in the same lib
4791             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4792         ])
4793
4794 if test "x$INET_LINK" != "x"; then
4795     AC_DEFINE(HAVE_INET_ADDR)
4796     INET_LINK=" -l$INET_LINK"
4797 fi
4798
4799 fi
4800 dnl if !MSW
4801
4802
4803 dnl ------------------------------------------
4804 dnl Checks specific to contrib libs (MMedia)
4805 dnl ------------------------------------------
4806
4807 dnl Check for ESD:
4808 EXTRALIBS_ESD=
4809 AC_CHECK_LIB(esd, esd_close, [
4810     AC_CHECK_HEADERS([esd.h], [
4811     EXTRALIBS_ESD="-lesd"
4812   ])
4813 ])
4814 AC_SUBST(EXTRALIBS_ESD)
4815
4816 dnl check for known CD-ROM interface
4817 AC_MSG_CHECKING([for known CD-ROM interface])
4818 AC_TRY_COMPILE([#ifdef __linux__
4819                 #include <linux/cdrom.h>
4820                 #else
4821                 /* For Solaris */
4822                 #include <sys/cdio.h>
4823                 #endif
4824                 ],
4825                [struct cdrom_tocentry entry, old_entry;],
4826                [AC_MSG_RESULT([yes])
4827                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4828                [AC_MSG_RESULT([no])])
4829
4830 dnl ===========================================================================
4831 dnl Now we have all the info we need - use it!
4832 dnl ===========================================================================
4833
4834 dnl flush the cache
4835 AC_CACHE_SAVE
4836
4837 dnl ---------------------------------------------------------------------------
4838 dnl thread support for Unix (for Win32 and OS/2 see past
4839 dnl                          the next matching "else")
4840 dnl ---------------------------------------------------------------------------
4841
4842 dnl under MSW (except mingw32) we always have thread support
4843 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4844
4845     dnl the code below:
4846     dnl
4847     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4848     dnl   necessary to build the MT programs for the linker and compiler
4849     dnl   respectively
4850     dnl
4851     dnl   sets wxUSE_THREADS=1 if thread support is activated
4852
4853     THREADS_LINK=
4854     THREADS_CXXFLAGS=
4855
4856     if test "$wxUSE_THREADS" = "yes" ; then
4857         if test "$USE_BEOS" = 1; then
4858             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4859             wxUSE_THREADS="no"
4860         fi
4861     fi
4862
4863     if test "$wxUSE_THREADS" = "yes" ; then
4864         dnl find if POSIX threads are available
4865         dnl
4866         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4867         dnl archive from http://ac-archive.sourceforge.net/
4868         dnl
4869         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4870         dnl Forero Cuervo <bachue@bachue.com> for the original code
4871
4872         dnl TODO: cache the result
4873
4874         dnl define the list of the thread options to try in the loop below
4875         dnl with the convention that anything starting with '-' is a cpp flag
4876         dnl while anything else is a library (i.e. there is an implicit "-l")
4877         THREAD_OPTS="-pthread"
4878         case "${host}" in
4879           *-*-solaris2* | *-*-sunos4* )
4880                 if test "x$GCC" = "xyes"; then
4881                     dnl Solaris/gcc combination use this one for some reason
4882                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4883                 else
4884                     THREAD_OPTS="-mt $THREAD_OPTS"
4885                 fi
4886                 ;;
4887           *-*-freebsd*)
4888                 dnl look, in order, for the kernel threads, then Linux threads
4889                 dnl and finally the userland threads
4890                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4891                 ;;
4892           *-*-darwin* | *-*-cygwin* )
4893                 dnl Darwin / Mac OS X just uses -lpthread tested below
4894                 dnl and so does Cygwin
4895                 THREAD_OPTS=""
4896                 ;;
4897           *-*-aix*)
4898                 dnl AIX calls the library libpthreads - thanks IBM!
4899                 THREAD_OPTS="pthreads"
4900                 ;;
4901           *-hp-hpux* )
4902                 if test "x$GCC" = "xyes"; then
4903                     dnl g++ versions before 3.3.2 don't support -pthread.
4904                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4905                         THREAD_OPTS=""
4906                 else
4907                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4908                     dnl 2005]) supports -mt
4909                     THREAD_OPTS="-mt"
4910                 fi
4911                 ;;
4912
4913           *-*-irix* )
4914                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4915                 dnl doesn't give an error for it neither, just a warning
4916                 dnl message -- but this is still very annoying
4917                 if test "x$GCC" = "xyes"; then
4918                     THREAD_OPTS=""
4919                 fi
4920                 ;;
4921
4922           *-*-*UnixWare*)
4923                 dnl flying by man pages here: Caldera online docs use this
4924                 if test "x$GCC" != "xyes"; then
4925                     THREAD_OPTS="-Ethread"
4926                 fi
4927                 ;;
4928         esac
4929
4930         dnl simply linking with libpthread should make the test below work but
4931         dnl it's far from certain that the threaded programs compiled without
4932         dnl any special switches actually work, so try it after all the others
4933         THREAD_OPTS="$THREAD_OPTS pthread none"
4934
4935         dnl now test for all possibilities
4936         THREADS_OK=no
4937         for flag in $THREAD_OPTS; do
4938             case $flag in
4939                 none)
4940                     AC_MSG_CHECKING([whether pthreads work without any flags])
4941                     ;;
4942
4943                 -*)
4944                     AC_MSG_CHECKING([whether pthreads work with $flag])
4945                     THREADS_CXXFLAGS="$flag"
4946                     ;;
4947
4948                 *)
4949                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4950                     THREADS_LINK="-l$flag"
4951                     ;;
4952               esac
4953
4954               save_LIBS="$LIBS"
4955               save_CXXFLAGS="$CXXFLAGS"
4956               LIBS="$THREADS_LINK $LIBS"
4957               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4958
4959               AC_TRY_LINK([#include <pthread.h>],
4960                           [pthread_create(0,0,0,0);],
4961                           THREADS_OK=yes)
4962
4963               LIBS="$save_LIBS"
4964               CXXFLAGS="$save_CXXFLAGS"
4965
4966               AC_MSG_RESULT($THREADS_OK)
4967               if test "x$THREADS_OK" = "xyes"; then
4968                       break;
4969               fi
4970
4971               THREADS_LINK=""
4972               THREADS_CXXFLAGS=""
4973       done
4974
4975       if test "x$THREADS_OK" != "xyes"; then
4976           wxUSE_THREADS=no
4977           AC_MSG_WARN([No thread support on this system... disabled])
4978       else
4979           dnl yes, these special compiler flags should be used with the
4980           dnl linker as well
4981           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4982           LIBS="$THREADS_LINK $LIBS"
4983
4984           AC_MSG_CHECKING([if more special flags are required for pthreads])
4985           flag=no
4986           case "${host}" in
4987             *-aix*)
4988                 dnl again quoting from
4989                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4990                 dnl
4991                 dnl     When compiling and linking with -pthread, the library
4992                 dnl     search path should include -L/usr/lib/threads at the
4993                 dnl     beginning of the path.
4994                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4995                 flag="-D_THREAD_SAFE"
4996                 ;;
4997             *-freebsd*)
4998                 flag="-D_THREAD_SAFE"
4999                 ;;
5000             *-hp-hpux* )
5001                 flag="-D_REENTRANT"
5002                 if test "x$GCC" != "xyes"; then
5003                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5004                     flag="$flag -D_RWSTD_MULTI_THREAD"
5005                 fi
5006                 ;;
5007             *solaris* | alpha*-osf*)
5008                 flag="-D_REENTRANT"
5009                 ;;
5010           esac
5011           AC_MSG_RESULT(${flag})
5012           if test "x$flag" != xno; then
5013               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5014           fi
5015
5016           dnl don't add these options to CPPFLAGS as cpp might not know them
5017           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5018       fi
5019     fi
5020
5021     dnl do other tests only if we are using threads
5022     if test "$wxUSE_THREADS" = "yes" ; then
5023       AC_CHECK_FUNCS(thr_setconcurrency)
5024
5025       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5026       dnl wouldn't be found by it
5027       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5028       [
5029         AC_TRY_COMPILE([#include <pthread.h>
5030                void ThreadCleanupFunc(void *p);
5031             ],
5032             [
5033                 void *p;
5034                 pthread_cleanup_push(ThreadCleanupFunc, p);
5035                 pthread_cleanup_pop(0);
5036             ], [
5037                wx_cv_func_pthread_cleanup=yes
5038             ], [
5039                wx_cv_func_pthread_cleanup=no
5040             ]
5041         )
5042       ])
5043       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5044         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5045       fi
5046
5047       AC_CHECK_HEADERS(sched.h)
5048       if test "$ac_cv_header_sched_h" = "yes"; then
5049           AC_CHECK_FUNC(sched_yield,
5050             AC_DEFINE(HAVE_SCHED_YIELD),
5051             [
5052                 AC_CHECK_LIB(posix4,
5053                     sched_yield,
5054                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5055                     AC_MSG_WARN(wxThread::Yield will not work properly)
5056                 )
5057             ]
5058           )
5059       fi
5060
5061       dnl to be able to set the thread priority, we need to have all of the
5062       dnl following functions:
5063       dnl   1. pthread_attr_getschedpolicy
5064       dnl   2. sched_get_priority_min and sched_get_priority_max
5065       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5066       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5067       HAVE_PRIOR_FUNCS=0
5068       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5069                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5070                        [AC_CHECK_FUNC(sched_get_priority_max,
5071                            HAVE_PRIOR_FUNCS=1,
5072                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5073                              [
5074                                 HAVE_PRIOR_FUNCS=1
5075                                 POSIX4_LINK=" -lposix4"
5076                              ],
5077                            )]
5078                        )]
5079                      )]
5080                    )
5081
5082       if test "$HAVE_PRIOR_FUNCS" = 1; then
5083         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5084       else
5085         AC_MSG_WARN(Setting thread priority will not work)
5086       fi
5087
5088       AC_CHECK_FUNC(pthread_cancel,
5089                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5090                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5091
5092       AC_CHECK_FUNC(pthread_attr_setstacksize,
5093                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5094
5095       dnl mutexattr_t initialization is done in quite different ways on different
5096       dnl platforms, so check for a few things:
5097       dnl
5098       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5099       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5100       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5101       dnl defined, we do it by directly assigned
5102       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5103
5104       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5105       [
5106         AC_TRY_COMPILE([#include <pthread.h>],
5107             [
5108                pthread_mutexattr_t attr;
5109                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5110             ],
5111             wx_cv_type_pthread_mutexattr_t=yes,
5112             wx_cv_type_pthread_mutexattr_t=no
5113         )
5114       ])
5115
5116       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5117         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5118
5119         dnl check if we already have the declaration we need, it is not
5120         dnl present in some systems' headers
5121         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5122                        wx_cv_func_pthread_mutexattr_settype_decl, [
5123                        AC_TRY_COMPILE([#include <pthread.h>],
5124                            [
5125                                pthread_mutexattr_t attr;
5126                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5127                            ],
5128                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5129                            wx_cv_func_pthread_mutexattr_settype_decl=no
5130                        )
5131         ])
5132         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5133             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5134         fi
5135       else
5136         dnl don't despair, there may be another way to do it
5137         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5138                        wx_cv_type_pthread_rec_mutex_init,
5139         [
5140             AC_TRY_COMPILE([#include <pthread.h>],
5141                 [
5142                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5143                 ], [
5144                     wx_cv_type_pthread_rec_mutex_init=yes
5145                 ], [
5146                     wx_cv_type_pthread_rec_mutex_init=no
5147                 ]
5148             )
5149         ])
5150         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5151           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5152         else
5153           dnl this may break code working elsewhere, so at least warn about it
5154           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5155         fi
5156       fi
5157     fi
5158
5159 dnl from if !MSW
5160 else
5161     if test "$wxUSE_THREADS" = "yes" ; then
5162       case "${host}" in
5163         *-*-mingw32* )
5164             dnl check if the compiler accepts -mthreads
5165             AC_CACHE_CHECK([if compiler supports -mthreads],
5166                 wx_cv_cflags_mthread,
5167                 [
5168                     CXXFLAGS_OLD="$CXXFLAGS"
5169                     CXXFLAGS="-mthreads $CXXFLAGS"
5170                     AC_TRY_COMPILE([], [],
5171                         wx_cv_cflags_mthread=yes,
5172                         wx_cv_cflags_mthread=no
5173                     )
5174                 ]
5175             )
5176
5177             if test "$wx_cv_cflags_mthread" = "yes"; then
5178                 dnl it does, use it
5179                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5180                 LDFLAGS="$LDFLAGS -mthreads"
5181             else
5182                 dnl it doesn't
5183                 CXXFLAGS="$CXXFLAGS_OLD"
5184             fi
5185         ;;
5186         *-pc-os2*emx )
5187             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5188             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5189             LDFLAGS="$LDFLAGS -Zmt"
5190         ;;
5191       esac
5192     fi
5193 fi
5194
5195 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5196 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5197 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5198 dnl By preference, we probably should use getaddrinfo which avoids thread
5199 dnl safety issues and supports IPv6, however there currently is no code
5200 dnl for it, so testing for it is temporarily disabled and we are restricted
5201 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5202
5203 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5204     dnl no getaddrinfo, so check for gethostbyname_r and
5205     dnl related functions (taken from python's configure.in)
5206     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5207       AX_FUNC_WHICH_GETHOSTBYNAME_R
5208       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5209               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5210           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5211       fi
5212       dnl A similar test for getservbyname_r
5213       dnl I'm tempted to just not do this test which is taking much time and
5214       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5215       dnl doing the test already exists, so using it is easy enough.     - SN
5216       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5217       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5218               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5219           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5220       fi
5221       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5222       dnl silently assume it's available exactly if gethostbyname_r is
5223       dnl available and always requires two more arguments than
5224       dnl gethostbyname_r.
5225       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5226       dnl  function, although it should be easy to rewrite the gethostbyname_r
5227       dnl  check to fit this case, if it's really needed.                - SN )
5228 dnl    ]
5229 dnl )
5230
5231 if test "$wxUSE_THREADS" = "yes"; then
5232   AC_DEFINE(wxUSE_THREADS)
5233
5234   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5235 else
5236   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5237   dnl functions - add tests for other functions here as well
5238   if test "$wx_cv_func_strtok_r" = "yes"; then
5239     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5240     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5241         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5242         AC_MSG_RESULT(yes)
5243     else
5244         AC_MSG_RESULT(no)
5245     fi
5246   fi
5247 fi
5248
5249 if test "$WXGTK20" = 1 ; then
5250   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5251   WXGTK12=1
5252 fi
5253
5254 if test "$WXGTK12" = 1 ; then
5255   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5256 fi
5257
5258 if test "$WXGTK127" = 1 ; then
5259   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5260 fi
5261
5262 if test "$WXGPE" = 1 ; then
5263   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5264 fi
5265
5266 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5267 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5268 DEBUG_CFLAGS=
5269 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5270     DEBUG_CFLAGS="-g"
5271     wxUSE_OPTIMISE=no
5272 fi
5273
5274 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5275     wxUSE_DEBUG_INFO=yes
5276     if test "$GCC" = yes; then
5277         DEBUG_CFLAGS="-ggdb"
5278     fi
5279 fi
5280
5281 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5282     AC_DEFINE(WXDEBUG)
5283     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5284 else
5285     if test "$wxUSE_GTK" = 1 ; then
5286         if test "x$wxGTK_VERSION" = "x1" ; then
5287             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5288         fi
5289     fi
5290 fi
5291
5292 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5293     AC_DEFINE(wxUSE_MEMORY_TRACING)
5294     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5295     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5296     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5297 fi
5298
5299 if test "$wxUSE_DMALLOC" = "yes" ; then
5300     DMALLOC_LIBS="-ldmallocthcxx"
5301 fi
5302
5303 dnl cc/cxx/ld option for profiling
5304 PROFILE_FLAGS=
5305 if test "$wxUSE_PROFILE" = "yes" ; then
5306     PROFILE_FLAGS=" -pg"
5307 fi
5308
5309 if test "$GCC" = "yes" ; then
5310     if test "$wxUSE_NO_RTTI" = "yes" ; then
5311         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5312     fi
5313     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5314         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5315     fi
5316     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5317         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5318     fi
5319
5320     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5321     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5322     dnl for each subroutine by default -- using the switch below only creates
5323     dnl one entry per file instead at the price of minor performance penalty
5324     dnl
5325     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5326     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5327     dnl this, or even the extent of gcc/wx version combinations affected, but
5328     dnl also as above, this 'fix' does not come without side effects.
5329     dnl
5330     dnl TODO: test for the gcc version here (how?)
5331     case "${host}" in
5332       powerpc*-*-aix* )
5333         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5334         ;;
5335       *-hppa* )
5336         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5337         ;;
5338     esac
5339 fi
5340
5341 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5342 OPTIMISE_CFLAGS=
5343 if test "$wxUSE_OPTIMISE" = "no" ; then
5344     if test "$GCC" = yes ; then
5345         dnl use -O0 because compiling with it is faster than compiling with no
5346         dnl optimization options at all (at least with g++ 3.2)
5347         OPTIMISE_CFLAGS="-O0"
5348     fi
5349 else
5350     if test "$GCC" = yes ; then
5351         case "${host}" in
5352             *-pc-os2_emx | *-pc-os2-emx )
5353                 dnl Not all of the supported gcc versions understand
5354                 dnl -fstrict-aliasing and none actually needs it (yet).
5355                 OPTIMISE_CFLAGS="-O2"
5356             ;;
5357             *)
5358                 dnl Switch on optimisation but keep strict-aliasing off for
5359                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5360                 dnl switched back on consider using -Wstrict-aliasing=2.
5361                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5362             ;;
5363         esac
5364     else
5365         OPTIMISE_CFLAGS="-O"
5366     fi
5367 fi
5368
5369 dnl ---------------------------------------------------------------------------
5370 dnl compatibility level
5371 dnl ---------------------------------------------------------------------------
5372
5373 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5374     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5375
5376     WXWIN_COMPATIBILITY_2_6="yes"
5377 fi
5378
5379 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5380     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5381 fi
5382
5383 dnl ---------------------------------------------------------------------------
5384 dnl the library may be built without GUI classes at all
5385 dnl ---------------------------------------------------------------------------
5386
5387 if test "$wxUSE_GUI" = "yes"; then
5388     AC_DEFINE(wxUSE_GUI)
5389
5390     dnl the things we always pull in the GUI version of the library:
5391     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5392     dnl    library really can't be built without those)
5393     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5394     dnl    almost any program and the first 2 are needed to show a message box
5395     dnl    which want to be always able to do)
5396     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5397     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5398     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5399     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5400     dnl 5. misc stuff: timers, settings, message box
5401 fi
5402
5403 dnl ---------------------------------------------------------------------------
5404 dnl Unix/Windows
5405 dnl ---------------------------------------------------------------------------
5406
5407 if test "$wxUSE_UNIX" = "yes"; then
5408   AC_DEFINE(wxUSE_UNIX)
5409 fi
5410
5411 dnl ------------------------------------------------------------------------
5412 dnl DLL support
5413 dnl ------------------------------------------------------------------------
5414
5415 dnl under MSW we always have LoadLibrary/GetProcAddress
5416 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5417
5418     HAVE_DL_FUNCS=0
5419     HAVE_SHL_FUNCS=0
5420     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5421         if test "$USE_DARWIN" = 1; then
5422             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5423             HAVE_DL_FUNCS=1
5424         elif test "$USE_DOS" = 1; then
5425             HAVE_DL_FUNCS=0
5426         else
5427             dnl the test is a bit complicated because we check for dlopen() both with
5428             dnl and without -ldl and we also try to find shl_load() if there is no
5429             dnl dlopen() on this system
5430             AC_CHECK_FUNCS(dlopen,
5431             [
5432                 AC_DEFINE(HAVE_DLOPEN)
5433                 HAVE_DL_FUNCS=1
5434             ],
5435             [
5436                 AC_CHECK_LIB(dl, dlopen,
5437                             [
5438                                 AC_DEFINE(HAVE_DLOPEN)
5439                                 HAVE_DL_FUNCS=1
5440                                 DL_LINK=" -ldl$DL_LINK"
5441                             ],
5442                             [
5443                                 AC_CHECK_FUNCS(shl_load,
5444                                               [
5445                                                 AC_DEFINE(HAVE_SHL_LOAD)
5446                                                 HAVE_SHL_FUNCS=1
5447                                               ],
5448                                               [
5449                                                 AC_CHECK_LIB(shl_load, dld,
5450                                                              [
5451                                                                 HAVE_SHL_FUNCS=1
5452                                                                 DL_LINK=" -ldld$DL_LINK"
5453                                                              ])
5454                                               ])
5455                             ])
5456             ])
5457
5458         dnl check also for dlerror()
5459         if test "$HAVE_DL_FUNCS" = 1; then
5460             AC_CHECK_FUNCS(dlerror,
5461                 AC_DEFINE(HAVE_DLERROR),
5462                 [
5463                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5464                 ]
5465             )
5466         fi
5467         fi
5468
5469         if test "$HAVE_DL_FUNCS" = 0; then
5470             if test "$HAVE_SHL_FUNCS" = 0; then
5471               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5472                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5473                   wxUSE_DYNAMIC_LOADER=no
5474                   wxUSE_DYNLIB_CLASS=no
5475               else
5476                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5477               fi
5478             fi
5479         fi
5480     fi
5481 fi
5482
5483 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5484     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5485 fi
5486 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5487     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5488 fi
5489
5490
5491 dnl ---------------------------------------------------------------------------
5492 dnl Verify consistency of plugins/monolithic/shared settings:
5493 dnl ---------------------------------------------------------------------------
5494
5495 if test "$wxUSE_PLUGINS" = "yes" ; then
5496     if test "$wxUSE_SHARED" = "no" ; then
5497         AC_MSG_WARN([plugins supported only in shared build, disabling])
5498         wxUSE_PLUGINS=no
5499     fi
5500     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5501         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5502         wxUSE_PLUGINS=no
5503     fi
5504     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5505         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5506         wxUSE_PLUGINS=no
5507     fi
5508     if test "$wxUSE_PLUGINS" = "yes" ; then
5509         AC_DEFINE(wxUSE_PLUGINS)
5510     fi
5511 fi
5512
5513 dnl ---------------------------------------------------------------------------
5514 dnl Register non-GUI class options for makefiles and setup.h
5515 dnl ---------------------------------------------------------------------------
5516
5517 if test "$wxUSE_STL" = "yes"; then
5518   AC_DEFINE(wxUSE_STL)
5519 fi
5520
5521 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5522   AC_DEFINE(wxUSE_APPLE_IEEE)
5523 fi
5524
5525 if test "$wxUSE_TIMER" = "yes"; then
5526   AC_DEFINE(wxUSE_TIMER)
5527 fi
5528
5529 dnl Unix implementation needs additional checks because audio support
5530 dnl comes in many favours:
5531 if test "$USE_UNIX" = "1" ; then
5532     dnl it's not enough to check for just the header because OSS under NetBSD
5533     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5534     dnl whether we need -lossaudio at link-time
5535     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5536         AC_TRY_LINK([
5537                 #include <sys/ioctl.h>
5538                 #include <sys/soundcard.h>
5539             ],
5540             [
5541                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5542             ],
5543             ac_cv_header_sys_soundcard=yes,
5544             [
5545                 saveLibs="$LIBS"
5546                 LIBS="$saveLibs -lossaudio"
5547                 AC_TRY_LINK([
5548                         #include <sys/ioctl.h>
5549                         #include <sys/soundcard.h>
5550                     ],
5551                     [
5552                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5553                     ],
5554                     ac_cv_header_sys_soundcard=yes,
5555                     [
5556                         LIBS="$saveLibs"
5557                         ac_cv_header_sys_soundcard=no
5558                     ]
5559                 )
5560             ]
5561         )
5562     ])
5563
5564     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5565         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5566     else
5567         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5568     fi
5569 fi
5570 WITH_PLUGIN_SDL=0
5571 if test "$wxUSE_SOUND" = "yes"; then
5572   if test "$USE_UNIX" = "1" ; then
5573     if test "$wxUSE_LIBSDL" != "no"; then
5574       AM_PATH_SDL([1.2.0],
5575                   [
5576                     EXTRALIBS_SDL="$SDL_LIBS"
5577                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5578                     AC_DEFINE(wxUSE_LIBSDL)
5579                   ],
5580                   [wxUSE_LIBSDL="no"])
5581       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5582         WITH_PLUGIN_SDL=1
5583       fi
5584     fi
5585   fi
5586
5587   AC_DEFINE(wxUSE_SOUND)
5588   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5589 fi
5590
5591 if test "$WXGTK20" = 1; then
5592     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5593         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5594
5595                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5596                                   [libgnomeprintui-2.2 >= 2.8],
5597                     [
5598 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5599                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5600                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5601                     ],
5602                     [
5603                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5604                         wxUSE_LIBGNOMEPRINT="no"
5605                     ]
5606                 )
5607         fi
5608     fi
5609 fi
5610
5611 if test "$WXGTK20" = 1; then
5612     if test "$wxUSE_MIMETYPE" = "yes" ; then
5613         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5614
5615                 PKG_CHECK_MODULES(GNOMEVFS,
5616                                   [gnome-vfs-2.0 >= 2.0],
5617                     [
5618 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5619                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5620                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5621                     ],
5622                     [
5623                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5624                         wxUSE_LIBGNOMEVFS="no"
5625                     ]
5626                 )
5627         fi
5628     fi
5629 fi
5630
5631 if test "$WXGTK20" = 1; then
5632     if test "$wxUSE_LIBHILDON" = "yes" ; then
5633         PKG_CHECK_MODULES(HILDON,
5634                           [hildon-lgpl >= 0.9],
5635             [
5636                 EXTRALIBS_HILDON="$HILDON_LIBS"
5637                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5638                 AC_DEFINE(wxUSE_LIBHILDON)
5639             ],
5640             [
5641                 AC_MSG_WARN([libhildon_lgpl not found])
5642                         wxUSE_LIBHILDON="no"
5643             ]
5644         )
5645     fi
5646 fi
5647
5648 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5649   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5650 fi
5651
5652 if test "$wxUSE_STOPWATCH" = "yes"; then
5653   AC_DEFINE(wxUSE_STOPWATCH)
5654 fi
5655
5656 if test "$wxUSE_DATETIME" = "yes"; then
5657   AC_DEFINE(wxUSE_DATETIME)
5658 fi
5659
5660 if test "$wxUSE_FILE" = "yes"; then
5661   AC_DEFINE(wxUSE_FILE)
5662 fi
5663
5664 if test "$wxUSE_FFILE" = "yes"; then
5665   AC_DEFINE(wxUSE_FFILE)
5666 fi
5667
5668 if test "$wxUSE_FILESYSTEM" = "yes"; then
5669   AC_DEFINE(wxUSE_FILESYSTEM)
5670 fi
5671
5672 if test "$wxUSE_FS_ZIP" = "yes"; then
5673   AC_DEFINE(wxUSE_FS_ZIP)
5674 fi
5675
5676 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5677   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5678 fi
5679
5680 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5681   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5682     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5683   elif test "$wxUSE_ZLIB" = "no"; then
5684     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5685   else
5686     AC_DEFINE(wxUSE_ZIPSTREAM)
5687   fi
5688 fi
5689
5690 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5691   if test "$USE_UNIX" != 1; then
5692     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5693     wxUSE_ON_FATAL_EXCEPTION=no
5694   else
5695     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5696   fi
5697 fi
5698
5699 if test "$wxUSE_STACKWALKER" = "yes"; then
5700     AC_DEFINE(wxUSE_STACKWALKER)
5701 fi
5702
5703 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5704     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5705         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5706         wxUSE_DEBUGREPORT=no
5707     else
5708         AC_DEFINE(wxUSE_DEBUGREPORT)
5709         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5710             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5711         fi
5712     fi
5713 fi
5714
5715 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5716   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5717 fi
5718
5719 if test "$wxUSE_BUSYINFO" = "yes"; then
5720   AC_DEFINE(wxUSE_BUSYINFO)
5721 fi
5722
5723 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5724   AC_DEFINE(wxUSE_STD_IOSTREAM)
5725 fi
5726
5727 if test "$wxUSE_STD_STRING" = "yes"; then
5728   AC_DEFINE(wxUSE_STD_STRING)
5729 fi
5730
5731 if test "$wxUSE_STDPATHS" = "yes"; then
5732   AC_DEFINE(wxUSE_STDPATHS)
5733 fi
5734
5735 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5736     AC_DEFINE(wxUSE_TEXTBUFFER)
5737 fi
5738
5739 if test "$wxUSE_TEXTFILE" = "yes"; then
5740   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5741     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5742   else
5743     AC_DEFINE(wxUSE_TEXTFILE)
5744   fi
5745 fi
5746
5747 if test "$wxUSE_CONFIG" = "yes" ; then
5748   if test "$wxUSE_TEXTFILE" != "yes"; then
5749     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5750   else
5751     AC_DEFINE(wxUSE_CONFIG)
5752     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5753     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5754   fi
5755 fi
5756
5757 if test "$wxUSE_INTL" = "yes" ; then
5758   if test "$wxUSE_FILE" != "yes"; then
5759     AC_MSG_WARN(I18n code requires wxFile... disabled)
5760   else
5761     AC_DEFINE(wxUSE_INTL)
5762     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5763     GUIDIST="$GUIDIST INTL_DIST"
5764   fi
5765 fi
5766
5767 if test "$wxUSE_LOG" = "yes"; then
5768   AC_DEFINE(wxUSE_LOG)
5769
5770     if test "$wxUSE_LOGGUI" = "yes"; then
5771       AC_DEFINE(wxUSE_LOGGUI)
5772     fi
5773
5774     if test "$wxUSE_LOGWINDOW" = "yes"; then
5775       AC_DEFINE(wxUSE_LOGWINDOW)
5776     fi
5777
5778     if test "$wxUSE_LOGDIALOG" = "yes"; then
5779       AC_DEFINE(wxUSE_LOG_DIALOG)
5780     fi
5781
5782     dnl the keyboard sample requires wxUSE_LOG
5783     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5784 fi
5785
5786 if test "$wxUSE_LONGLONG" = "yes"; then
5787   AC_DEFINE(wxUSE_LONGLONG)
5788 fi
5789
5790 if test "$wxUSE_GEOMETRY" = "yes"; then
5791   AC_DEFINE(wxUSE_GEOMETRY)
5792 fi
5793
5794 if test "$wxUSE_STREAMS" = "yes" ; then
5795   AC_DEFINE(wxUSE_STREAMS)
5796 fi
5797
5798 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5799   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5800 fi
5801
5802
5803 dnl ---------------------------------------------------------------------------
5804 dnl time/date functions
5805 dnl ---------------------------------------------------------------------------
5806
5807 if test "$wxUSE_DATETIME" = "yes"; then
5808     dnl check for strptime and for its declaration as some systems lack it
5809     AC_CHECK_FUNCS(strptime)
5810     if test "$ac_cv_func_strptime" = "yes"; then
5811         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5812             [
5813                 AC_TRY_COMPILE(
5814                     [
5815                         #include <time.h>
5816                     ],
5817                     [
5818                         struct tm t;
5819                         strptime("foo", "bar", &t);
5820                     ],
5821                     wx_cv_func_strptime_decl=yes,
5822                     wx_cv_func_strptime_decl=no
5823                 )
5824             ]
5825         )
5826     fi
5827     if test "$wx_cv_func_strptime_decl" = "yes"; then
5828         AC_DEFINE(HAVE_STRPTIME_DECL)
5829     fi
5830
5831     dnl check for timezone variable
5832     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5833     AC_CACHE_CHECK(for timezone variable in <time.h>,
5834                    wx_cv_var_timezone,
5835                    [
5836                         AC_TRY_COMPILE(
5837                             [
5838                                 #include <time.h>
5839                             ],
5840                             [
5841                                 int tz;
5842                                 tz = timezone;
5843                             ],
5844                             [
5845                                 wx_cv_var_timezone=timezone
5846                             ],
5847                             [
5848                                 AC_TRY_COMPILE(
5849                                     [
5850                                         #include <time.h>
5851                                     ],
5852                                     [
5853                                         int tz;
5854                                         tz = _timezone;
5855                                     ],
5856                                     [
5857                                         wx_cv_var_timezone=_timezone
5858                                     ],
5859                                     [
5860                                         AC_TRY_COMPILE(
5861                                             [
5862                                                 #include <time.h>
5863                                             ],
5864                                             [
5865                                                 int tz;
5866                                                 tz = __timezone;
5867                                             ],
5868                                             [
5869                                                 wx_cv_var_timezone=__timezone
5870                                             ],
5871                                             [
5872                                                 if test "$USE_DOS" = 0 ; then
5873                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5874                                                 fi
5875                                             ]
5876                                         )
5877                                     ]
5878                                 )
5879                             ]
5880                         )
5881                    ]
5882     )
5883
5884     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5885     if test "x$wx_cv_var_timezone" != x ; then
5886         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5887     fi
5888
5889     dnl check for localtime (it's POSIX, but the check can do no harm...)
5890     AC_CHECK_FUNCS(localtime)
5891
5892     if test "$ac_cv_func_localtime" = "yes"; then
5893         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5894                        wx_cv_struct_tm_has_gmtoff,
5895         [
5896             AC_TRY_COMPILE(
5897                 [
5898                     #include <time.h>
5899                 ],
5900                 [
5901                     struct tm tm;
5902                     tm.tm_gmtoff++;
5903                 ],
5904                 [
5905                     wx_cv_struct_tm_has_gmtoff=yes
5906                 ],
5907                 wx_cv_struct_tm_has_gmtoff=no
5908             )
5909         ])
5910     fi
5911
5912     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5913         AC_DEFINE(WX_GMTOFF_IN_TM)
5914     fi
5915
5916     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5917     dnl function to be used for high resolution timers
5918     AC_CHECK_FUNCS(gettimeofday ftime, break)
5919
5920     if test "$ac_cv_func_gettimeofday" = "yes"; then
5921         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5922                        wx_cv_func_gettimeofday_has_2_args,
5923         [
5924             dnl on some _really_ old systems it takes only 1 argument
5925             AC_TRY_COMPILE(
5926                 [
5927                     #include <sys/time.h>
5928                     #include <unistd.h>
5929                 ],
5930                 [
5931                     struct timeval tv;
5932                     gettimeofday(&tv, NULL);
5933                 ],
5934                 wx_cv_func_gettimeofday_has_2_args=yes,
5935                 AC_TRY_COMPILE(
5936                     [
5937                         #include <sys/time.h>
5938                         #include <unistd.h>
5939                     ],
5940                     [
5941                         struct timeval tv;
5942                         gettimeofday(&tv);
5943                     ],
5944                     wx_cv_func_gettimeofday_has_2_args=no,
5945                     [
5946                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5947                         wx_cv_func_gettimeofday_has_2_args=unknown
5948                     ]
5949                 )
5950             )
5951         ])
5952
5953         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5954             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5955         fi
5956     fi
5957
5958     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5959 fi
5960
5961 dnl ------------------------------------------------------------------------
5962 dnl wxSocket
5963 dnl ------------------------------------------------------------------------
5964
5965 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5966 if test "$wxUSE_SOCKETS" = "yes"; then
5967     if test "$wxUSE_MGL" = "1"; then
5968         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5969         wxUSE_SOCKETS="no"
5970     fi
5971 fi
5972
5973 if test "$wxUSE_SOCKETS" = "yes"; then
5974     dnl under MSW we always have sockets
5975     if test "$TOOLKIT" != "MSW"; then
5976         dnl under Solaris and OS/2, socket functions live in -lsocket
5977         AC_CHECK_FUNC(socket,,
5978             [
5979                 AC_CHECK_LIB(socket, socket,
5980                     if test "$INET_LINK" != " -lsocket"; then
5981                         INET_LINK="$INET_LINK -lsocket"
5982                     fi,
5983                     [
5984                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5985                         wxUSE_SOCKETS=no
5986                     ]
5987                 )
5988             ]
5989         )
5990     fi
5991 fi
5992
5993 if test "$wxUSE_SOCKETS" = "yes" ; then
5994     dnl this test may be appropriate if building under cygwin
5995     dnl right now I'm assuming it also uses the winsock stuff
5996     dnl like mingw does..  -- RL
5997     if test "$TOOLKIT" != "MSW"; then
5998         dnl determine the type of third argument for getsockname
5999         dnl This test needs to be done in C++ mode since gsocket.cpp now
6000         dnl is C++ code and pointer cast that are possible even without
6001         dnl warning in C still fail in C++.
6002         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6003                        wx_cv_type_getsockname3,
6004             [
6005                 AC_TRY_COMPILE(
6006                     [
6007                         #include <sys/types.h>
6008                         #include <sys/socket.h>
6009                     ],
6010                     [
6011                         socklen_t len;
6012                         getsockname(0, 0, &len);
6013                     ],
6014                     wx_cv_type_getsockname3=socklen_t,
6015                     [
6016                         dnl the compiler will compile the version with size_t
6017                         dnl even if the real type of the last parameter is int
6018                         dnl but it should give at least a warning about
6019                         dnl converting between incompatible pointer types, so
6020                         dnl try to use it to get the correct behaviour at
6021                         dnl least with gcc (otherwise we'd always use size_t)
6022                         CXXFLAGS_OLD="$CXXFLAGS"
6023                         if test "$GCC" = yes ; then
6024                             CXXFLAGS="-Werror $CXXFLAGS"
6025                         fi
6026
6027                         AC_TRY_COMPILE(
6028                             [
6029                                 #include <sys/types.h>
6030                                 #include <sys/socket.h>
6031                             ],
6032                             [
6033                                 size_t len;
6034                                 getsockname(0, 0, &len);
6035                             ],
6036                             wx_cv_type_getsockname3=size_t,
6037                             AC_TRY_COMPILE(
6038                                 [
6039                                     #include <sys/types.h>
6040                                     #include <sys/socket.h>
6041                                 ],
6042                                 [
6043                                     int len;
6044                                     getsockname(0, 0, &len);
6045                                 ],
6046                                 wx_cv_type_getsockname3=int,
6047                                 wx_cv_type_getsockname3=unknown
6048                             )
6049                         )
6050
6051                         CXXFLAGS="$CXXFLAGS_OLD"
6052                     ]
6053                 )
6054             ])
6055
6056         if test "$wx_cv_type_getsockname3" = "unknown"; then
6057             wxUSE_SOCKETS=no
6058             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6059         else
6060             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6061         fi
6062         dnl Do this again for getsockopt as it may be different
6063         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6064                        wx_cv_type_getsockopt5,
6065             [
6066                 AC_TRY_COMPILE(
6067                     [
6068                         #include <sys/types.h>
6069                         #include <sys/socket.h>
6070                     ],
6071                     [
6072                         socklen_t len;
6073                         getsockopt(0, 0, 0, 0, &len);
6074                     ],
6075                     wx_cv_type_getsockopt5=socklen_t,
6076                     [
6077                         dnl the compiler will compile the version with size_t
6078                         dnl even if the real type of the last parameter is int
6079                         dnl but it should give at least a warning about
6080                         dnl converting between incompatible pointer types, so
6081                         dnl try to use it to get the correct behaviour at
6082                         dnl least with gcc (otherwise we'd always use size_t)
6083                         CXXFLAGS_OLD="$CXXFLAGS"
6084                         if test "$GCC" = yes ; then
6085                             CXXFLAGS="-Werror $CXXFLAGS"
6086                         fi
6087
6088                         AC_TRY_COMPILE(
6089                             [
6090                                 #include <sys/types.h>
6091                                 #include <sys/socket.h>
6092                             ],
6093                             [
6094                                 size_t len;
6095                                 getsockopt(0, 0, 0, 0, &len);
6096                             ],
6097                             wx_cv_type_getsockopt5=size_t,
6098                             AC_TRY_COMPILE(
6099                                 [
6100                                     #include <sys/types.h>
6101                                     #include <sys/socket.h>
6102                                 ],
6103                                 [
6104                                     int len;
6105                                     getsockopt(0, 0, 0, 0, &len);
6106                                 ],
6107                                 wx_cv_type_getsockopt5=int,
6108                                 wx_cv_type_getsockopt5=unknown
6109                             )
6110                         )
6111
6112                         CXXFLAGS="$CXXFLAGS_OLD"
6113                     ]
6114                 )
6115             ])
6116
6117         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6118             wxUSE_SOCKETS=no
6119             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6120         else
6121             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6122         fi
6123     fi
6124 fi
6125
6126 if test "$wxUSE_SOCKETS" = "yes" ; then
6127     AC_DEFINE(wxUSE_SOCKETS)
6128     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6129 fi
6130
6131 if test "$wxUSE_PROTOCOL" = "yes"; then
6132     if test "$wxUSE_SOCKETS" != "yes"; then
6133         AC_MSG_WARN(Protocol classes require sockets... disabled)
6134         wxUSE_PROTOCOL=no
6135     fi
6136 fi
6137
6138 if test "$wxUSE_PROTOCOL" = "yes"; then
6139     AC_DEFINE(wxUSE_PROTOCOL)
6140
6141     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6142         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6143     fi
6144     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6145         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6146     fi
6147     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6148         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6149     fi
6150 else
6151     if test "$wxUSE_FS_INET" = "yes"; then
6152         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6153         wxUSE_FS_INET="no"
6154     fi
6155 fi
6156
6157 if test "$wxUSE_URL" = "yes"; then
6158     if test "$wxUSE_PROTOCOL" != "yes"; then
6159         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6160         wxUSE_URL=no
6161     fi
6162     if test "$wxUSE_URL" = "yes"; then
6163         AC_DEFINE(wxUSE_URL)
6164     fi
6165 fi
6166
6167 if test "$wxUSE_VARIANT" = "yes"; then
6168     AC_DEFINE(wxUSE_VARIANT)
6169 fi
6170
6171 if test "$wxUSE_FS_INET" = "yes"; then
6172   AC_DEFINE(wxUSE_FS_INET)
6173 fi
6174
6175 dnl ---------------------------------------------------------------------------
6176 dnl Joystick support
6177 dnl ---------------------------------------------------------------------------
6178
6179 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6180     wxUSE_JOYSTICK=no
6181
6182     dnl under MSW we always have joystick support
6183     if test "$TOOLKIT" = "MSW"; then
6184         wxUSE_JOYSTICK=yes
6185
6186     dnl mac only available on darwin
6187     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6188         if test "$USE_DARWIN" = 1; then
6189             dnl check for a bug in the headers, some have bad setEventCallout
6190             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6191             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6192                             [ IOHIDQueueInterface *qi = NULL;
6193                               IOHIDCallbackFunction cb = NULL;
6194                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6195                             [ wxUSE_JOYSTICK=yes ]
6196                           )
6197             AC_MSG_RESULT($wxUSE_JOYSTICK)
6198         fi
6199
6200     dnl joystick support is only for Linux 2.1.x or greater
6201     else
6202         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6203     fi
6204
6205     if test "$wxUSE_JOYSTICK" = "yes"; then
6206         AC_DEFINE(wxUSE_JOYSTICK)
6207         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6208     else
6209         AC_MSG_WARN(Joystick not supported by this system... disabled)
6210     fi
6211 fi
6212
6213
6214 dnl ---------------------------------------------------------------------------
6215 dnl String stuff
6216 dnl ---------------------------------------------------------------------------
6217
6218 if test "$wxUSE_FONTMAP" = "yes" ; then
6219   AC_DEFINE(wxUSE_FONTMAP)
6220 fi
6221
6222 if test "$wxUSE_UNICODE" = "yes" ; then
6223   AC_DEFINE(wxUSE_UNICODE)
6224
6225   if test "$USE_WIN32" != 1; then
6226       wxUSE_UNICODE_MSLU=no
6227   fi
6228
6229   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6230         AC_CHECK_LIB(unicows,main,
6231             [
6232                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6233             ],
6234             [
6235                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6236                              Applications will only run on Windows NT/2000/XP!])
6237                 wxUSE_UNICODE_MSLU=no
6238             ])
6239     fi
6240 fi
6241
6242 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6243   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6244 fi
6245
6246 dnl ----------------------------------------------------------------
6247 dnl Register PostScript options for makefiles and setup.h
6248 dnl ----------------------------------------------------------------
6249
6250 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6251   AC_DEFINE(wxUSE_POSTSCRIPT)
6252 fi
6253
6254 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6255
6256 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6257
6258 dnl ---------------------------------------------------------------------------
6259 dnl big GUI components: MDI, doc/view, printing, help, ...
6260 dnl ---------------------------------------------------------------------------
6261
6262 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6263     AC_DEFINE(wxUSE_CONSTRAINTS)
6264     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6265 fi
6266
6267 if test "$wxUSE_MDI" = "yes"; then
6268     AC_DEFINE(wxUSE_MDI)
6269
6270     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6271         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6272         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6273     fi
6274 fi
6275
6276 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6277     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6278     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6279     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6280         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6281     fi
6282 fi
6283
6284 if test "$wxUSE_HELP" = "yes"; then
6285     AC_DEFINE(wxUSE_HELP)
6286     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6287
6288     if test "$wxUSE_MSW" = 1; then
6289       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6290         AC_DEFINE(wxUSE_MS_HTML_HELP)
6291       fi
6292     fi
6293
6294     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6295       if test "$wxUSE_HTML" = "yes"; then
6296         AC_DEFINE(wxUSE_WXHTML_HELP)
6297       else
6298         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6299         wxUSE_WXHTML_HELP=no
6300       fi
6301     fi
6302 fi
6303
6304 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6305     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6306         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6307     else
6308         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6309     fi
6310     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6311 fi
6312
6313 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6314     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6315 fi
6316
6317 dnl ---------------------------------------------------------------------------
6318 dnl wxMetafile availability
6319 dnl ---------------------------------------------------------------------------
6320
6321 if test "$wxUSE_METAFILE" = "yes"; then
6322     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6323         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6324         wxUSE_METAFILE=no
6325     fi
6326 fi
6327
6328 dnl ---------------------------------------------------------------------------
6329 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6330 dnl ---------------------------------------------------------------------------
6331
6332 dnl check for ole headers and disable a few features requiring it if not
6333 dnl present (earlier versions of mingw32 don't have ole2.h)
6334 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6335                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6336                           -o "$wxUSE_OLE"     = "yes" \
6337                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6338     AC_CHECK_HEADERS(ole2.h)
6339
6340     if test "$ac_cv_header_ole2_h" = "yes" ; then
6341         if test "$GCC" = yes ; then
6342             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6343             AC_TRY_COMPILE([#include <windows.h>
6344                             #include <ole2.h>],
6345                            [],
6346                            [AC_MSG_RESULT(no)],
6347                            [AC_MSG_RESULT(yes)
6348                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6349             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6350             if test "$wxUSE_OLE" = "yes" ; then
6351                 AC_DEFINE(wxUSE_OLE)
6352                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6353                 AC_DEFINE(wxUSE_OLE_ACTIVEX)
6354                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6355             fi
6356         fi
6357
6358         dnl for OLE clipboard and dnd
6359         if test "$wxUSE_DATAOBJ" = "yes" ; then
6360             AC_DEFINE(wxUSE_DATAOBJ)
6361         fi
6362     else
6363         AC_MSG_WARN([Some features disabled because OLE headers not found])
6364
6365         wxUSE_CLIPBOARD=no
6366         wxUSE_DRAG_AND_DROP=no
6367         wxUSE_DATAOBJ=no
6368         wxUSE_OLE=no
6369     fi
6370
6371     if test "$wxUSE_METAFILE" = "yes"; then
6372         AC_DEFINE(wxUSE_METAFILE)
6373
6374         dnl this one should probably be made separately configurable
6375         AC_DEFINE(wxUSE_ENH_METAFILE)
6376     fi
6377 fi
6378
6379 if test "$wxUSE_IPC" = "yes"; then
6380     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6381         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6382         wxUSE_IPC=no
6383     fi
6384
6385     if test "$wxUSE_IPC" = "yes"; then
6386         AC_DEFINE(wxUSE_IPC)
6387         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6388     fi
6389 fi
6390
6391 if test "$wxUSE_DATAOBJ" = "yes"; then
6392     if test "$wxUSE_MGL" = 1; then
6393         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6394         wxUSE_DATAOBJ=no
6395     else
6396         AC_DEFINE(wxUSE_DATAOBJ)
6397     fi
6398 else
6399     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6400     wxUSE_CLIPBOARD=no
6401     wxUSE_DRAG_AND_DROP=no
6402 fi
6403
6404 if test "$wxUSE_CLIPBOARD" = "yes"; then
6405     if test "$wxUSE_MGL" = 1; then
6406         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6407         wxUSE_CLIPBOARD=no
6408     fi
6409
6410     if test "$wxUSE_CLIPBOARD" = "yes"; then
6411         AC_DEFINE(wxUSE_CLIPBOARD)
6412     fi
6413 fi
6414
6415 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6416     if test "$wxUSE_GTK" = 1; then
6417         if test "$WXGTK12" != 1; then
6418             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6419             wxUSE_DRAG_AND_DROP=no
6420         fi
6421     fi
6422
6423     if test "$wxUSE_MOTIF" = 1; then
6424         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6425         wxUSE_DRAG_AND_DROP=no
6426     fi
6427
6428     if test "$wxUSE_X11" = 1; then
6429         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6430         wxUSE_DRAG_AND_DROP=no
6431     fi
6432
6433     if test "$wxUSE_MGL" = 1; then
6434         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6435         wxUSE_DRAG_AND_DROP=no
6436     fi
6437
6438     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6439         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6440     fi
6441
6442 fi
6443
6444 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6445     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6446 fi
6447
6448 if test "$wxUSE_SPLINES" = "yes" ; then
6449   AC_DEFINE(wxUSE_SPLINES)
6450 fi
6451
6452 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6453   AC_DEFINE(wxUSE_MOUSEWHEEL)
6454 fi
6455
6456 dnl ---------------------------------------------------------------------------
6457 dnl GUI controls
6458 dnl ---------------------------------------------------------------------------
6459
6460 USES_CONTROLS=0
6461 if test "$wxUSE_CONTROLS" = "yes"; then
6462   USES_CONTROLS=1
6463 fi
6464
6465 if test "$wxUSE_ACCEL" = "yes"; then
6466   AC_DEFINE(wxUSE_ACCEL)
6467   USES_CONTROLS=1
6468 fi
6469
6470 if test "$wxUSE_ACCEL" = "yes"; then
6471   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6472   USES_CONTROLS=1
6473   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6474 fi
6475
6476 if test "$wxUSE_BUTTON" = "yes"; then
6477   AC_DEFINE(wxUSE_BUTTON)
6478   USES_CONTROLS=1
6479 fi
6480
6481 if test "$wxUSE_BMPBUTTON" = "yes"; then
6482   AC_DEFINE(wxUSE_BMPBUTTON)
6483   USES_CONTROLS=1
6484 fi
6485
6486 if test "$wxUSE_CALCTRL" = "yes"; then
6487   AC_DEFINE(wxUSE_CALENDARCTRL)
6488   USES_CONTROLS=1
6489   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6490 fi
6491
6492 if test "$wxUSE_CARET" = "yes"; then
6493   AC_DEFINE(wxUSE_CARET)
6494   USES_CONTROLS=1
6495   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6496 fi
6497
6498 if test "$wxUSE_COMBOBOX" = "yes"; then
6499   AC_DEFINE(wxUSE_COMBOBOX)
6500   USES_CONTROLS=1
6501 fi
6502
6503 if test "$wxUSE_COMBOCTRL" = "yes"; then
6504   AC_DEFINE(wxUSE_COMBOCTRL)
6505   USES_CONTROLS=1
6506 fi
6507
6508 if test "$wxUSE_CHOICE" = "yes"; then
6509   AC_DEFINE(wxUSE_CHOICE)
6510   USES_CONTROLS=1
6511 fi
6512
6513 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6514     AC_DEFINE(wxUSE_CHOICEBOOK)
6515     USES_CONTROLS=1
6516 fi
6517
6518 if test "$wxUSE_CHECKBOX" = "yes"; then
6519   AC_DEFINE(wxUSE_CHECKBOX)
6520   USES_CONTROLS=1
6521 fi
6522
6523 if test "$wxUSE_CHECKLST" = "yes"; then
6524   AC_DEFINE(wxUSE_CHECKLISTBOX)
6525   USES_CONTROLS=1
6526   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6527 fi
6528
6529 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6530   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6531   USES_CONTROLS=1
6532 fi
6533
6534 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6535   AC_DEFINE(wxUSE_DATEPICKCTRL)
6536   USES_CONTROLS=1
6537 fi
6538
6539 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6540   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6541   USES_CONTROLS=1
6542 fi
6543
6544 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6545   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6546   USES_CONTROLS=1
6547 fi
6548
6549 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6550   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6551   USES_CONTROLS=1
6552 fi
6553
6554 if test "$wxUSE_DISPLAY" = "yes"; then
6555     AC_DEFINE(wxUSE_DISPLAY)
6556     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6557 fi
6558
6559 if test "$wxUSE_GAUGE" = "yes"; then
6560   AC_DEFINE(wxUSE_GAUGE)
6561   USES_CONTROLS=1
6562 fi
6563
6564 if test "$wxUSE_GRID" = "yes"; then
6565   AC_DEFINE(wxUSE_GRID)
6566   USES_CONTROLS=1
6567   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6568 fi
6569
6570 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6571   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6572   USES_CONTROLS=1
6573 fi
6574
6575 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6576   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6577   USES_CONTROLS=1
6578 fi
6579
6580 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6581   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6582   USES_CONTROLS=1
6583   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6584 fi
6585
6586 if test "$wxUSE_IMAGLIST" = "yes"; then
6587     AC_DEFINE(wxUSE_IMAGLIST)
6588 fi
6589
6590 if test "$wxUSE_LISTBOOK" = "yes"; then
6591     AC_DEFINE(wxUSE_LISTBOOK)
6592     USES_CONTROLS=1
6593 fi
6594
6595 if test "$wxUSE_LISTBOX" = "yes"; then
6596     AC_DEFINE(wxUSE_LISTBOX)
6597     USES_CONTROLS=1
6598     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6599 fi
6600
6601 if test "$wxUSE_LISTCTRL" = "yes"; then
6602     if test "$wxUSE_IMAGLIST" = "yes"; then
6603         AC_DEFINE(wxUSE_LISTCTRL)
6604         USES_CONTROLS=1
6605         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6606     else
6607         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6608     fi
6609 fi
6610
6611 if test "$wxUSE_NOTEBOOK" = "yes"; then
6612     AC_DEFINE(wxUSE_NOTEBOOK)
6613     USES_CONTROLS=1
6614     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6615 fi
6616
6617 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6618   AC_DEFINE(wxUSE_ODCOMBOBOX)
6619   USES_CONTROLS=1
6620   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6621 fi
6622
6623 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6624 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6625 dnl     USES_CONTROLS=1
6626 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6627 dnl fi
6628
6629 if test "$wxUSE_RADIOBOX" = "yes"; then
6630     AC_DEFINE(wxUSE_RADIOBOX)
6631     USES_CONTROLS=1
6632 fi
6633
6634 if test "$wxUSE_RADIOBTN" = "yes"; then
6635     AC_DEFINE(wxUSE_RADIOBTN)
6636     USES_CONTROLS=1
6637 fi
6638
6639 if test "$wxUSE_SASH" = "yes"; then
6640     AC_DEFINE(wxUSE_SASH)
6641     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6642 fi
6643
6644 if test "$wxUSE_SCROLLBAR" = "yes"; then
6645     AC_DEFINE(wxUSE_SCROLLBAR)
6646     USES_CONTROLS=1
6647     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6648 fi
6649
6650 if test "$wxUSE_SLIDER" = "yes"; then
6651     AC_DEFINE(wxUSE_SLIDER)
6652     USES_CONTROLS=1
6653 fi
6654
6655 if test "$wxUSE_SPINBTN" = "yes"; then
6656     AC_DEFINE(wxUSE_SPINBTN)
6657     USES_CONTROLS=1
6658 fi
6659
6660 if test "$wxUSE_SPINCTRL" = "yes"; then
6661     AC_DEFINE(wxUSE_SPINCTRL)
6662     USES_CONTROLS=1
6663 fi
6664
6665 if test "$wxUSE_SPLITTER" = "yes"; then
6666     AC_DEFINE(wxUSE_SPLITTER)
6667     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6668 fi
6669
6670 if test "$wxUSE_STATBMP" = "yes"; then
6671     AC_DEFINE(wxUSE_STATBMP)
6672     USES_CONTROLS=1
6673 fi
6674
6675 if test "$wxUSE_STATBOX" = "yes"; then
6676     AC_DEFINE(wxUSE_STATBOX)
6677     USES_CONTROLS=1
6678 fi
6679
6680 if test "$wxUSE_STATTEXT" = "yes"; then
6681     AC_DEFINE(wxUSE_STATTEXT)
6682     USES_CONTROLS=1
6683 fi
6684
6685 if test "$wxUSE_STATLINE" = "yes"; then
6686     AC_DEFINE(wxUSE_STATLINE)
6687     USES_CONTROLS=1
6688 fi
6689
6690 if test "$wxUSE_STATUSBAR" = "yes"; then
6691     dnl this will get undefined in wx/chkconf.h if it's not supported
6692     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6693     AC_DEFINE(wxUSE_STATUSBAR)
6694     USES_CONTROLS=1
6695
6696     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6697 fi
6698
6699 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6700     AC_DEFINE(wxUSE_TAB_DIALOG)
6701 fi
6702
6703 if test "$wxUSE_TEXTCTRL" = "yes"; then
6704     AC_DEFINE(wxUSE_TEXTCTRL)
6705     USES_CONTROLS=1
6706     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6707 fi
6708
6709 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6710     if test "$wxUSE_COCOA" = 1 ; then
6711         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6712         wxUSE_TOGGLEBTN=no
6713     fi
6714
6715     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6716         AC_DEFINE(wxUSE_TOGGLEBTN)
6717         USES_CONTROLS=1
6718     fi
6719 fi
6720
6721 if test "$wxUSE_TOOLBAR" = "yes"; then
6722     AC_DEFINE(wxUSE_TOOLBAR)
6723     USES_CONTROLS=1
6724
6725     if test "$wxUSE_UNIVERSAL" = "yes"; then
6726         wxUSE_TOOLBAR_NATIVE="no"
6727     else
6728         wxUSE_TOOLBAR_NATIVE="yes"
6729         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6730     fi
6731
6732     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6733 fi
6734
6735 if test "$wxUSE_TOOLTIPS" = "yes"; then
6736     if test "$wxUSE_MOTIF" = 1; then
6737         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6738     else
6739         if test "$wxUSE_UNIVERSAL" = "yes"; then
6740             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6741         else
6742             AC_DEFINE(wxUSE_TOOLTIPS)
6743         fi
6744     fi
6745 fi
6746
6747 if test "$wxUSE_TREEBOOK" = "yes"; then
6748     AC_DEFINE(wxUSE_TREEBOOK)
6749     USES_CONTROLS=1
6750 fi
6751
6752 if test "$wxUSE_TOOLBOOK" = "yes"; then
6753     AC_DEFINE(wxUSE_TOOLBOOK)
6754     USES_CONTROLS=1
6755 fi
6756
6757 if test "$wxUSE_TREECTRL" = "yes"; then
6758     if test "$wxUSE_IMAGLIST" = "yes"; then
6759         AC_DEFINE(wxUSE_TREECTRL)
6760         USES_CONTROLS=1
6761         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6762     else
6763         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6764     fi
6765 fi
6766
6767 if test "$wxUSE_POPUPWIN" = "yes"; then
6768     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6769         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6770     else
6771         if test "$wxUSE_PM" = 1; then
6772             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6773         else
6774             AC_DEFINE(wxUSE_POPUPWIN)
6775             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6776
6777             USES_CONTROLS=1
6778         fi
6779     fi
6780 fi
6781
6782 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6783     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6784         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6785     else
6786         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6787         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6788     fi
6789 fi
6790
6791 if test "$wxUSE_TIPWINDOW" = "yes"; then
6792     if test "$wxUSE_PM" = 1; then
6793         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6794     else
6795         AC_DEFINE(wxUSE_TIPWINDOW)
6796     fi
6797 fi
6798
6799 if test "$USES_CONTROLS" = 1; then
6800     AC_DEFINE(wxUSE_CONTROLS)
6801 fi
6802
6803 dnl ---------------------------------------------------------------------------
6804 dnl misc options
6805 dnl ---------------------------------------------------------------------------
6806
6807 dnl please keep the settings below in alphabetical order
6808 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6809     AC_DEFINE(wxUSE_ACCESSIBILITY)
6810     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6811 fi
6812
6813 if test "$wxUSE_DC_CACHEING" = "yes"; then
6814     AC_DEFINE(wxUSE_DC_CACHEING)
6815 fi
6816
6817 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6818     AC_DEFINE(wxUSE_DRAGIMAGE)
6819     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6820 fi
6821
6822 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6823     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6824         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6825     else
6826         AC_DEFINE(wxUSE_EXCEPTIONS)
6827         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6828     fi
6829 fi
6830
6831 USE_HTML=0
6832 if test "$wxUSE_HTML" = "yes"; then
6833     AC_DEFINE(wxUSE_HTML)
6834     USE_HTML=1
6835     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6836     if test "$wxUSE_MAC" = 1; then
6837         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6838     fi
6839 fi
6840 if test "$wxUSE_WEBKIT" = "yes"; then
6841     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6842         old_CPPFLAGS="$CPPFLAGS"
6843         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6844         AC_CHECK_HEADER([WebKit/HIWebView.h],
6845                         [
6846                            AC_DEFINE(wxUSE_WEBKIT)
6847                            WEBKIT_LINK="-framework WebKit"
6848                         ],
6849                         [
6850                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6851                            wxUSE_WEBKIT=no
6852                         ],
6853                         [#include <Carbon/Carbon.h>])
6854         CPPFLAGS="$old_CPPFLAGS"
6855     elif test "$wxUSE_COCOA" = 1; then
6856         AC_DEFINE(wxUSE_WEBKIT)
6857     else
6858         wxUSE_WEBKIT=no
6859     fi
6860 fi
6861
6862 USE_XRC=0
6863 if test "$wxUSE_XRC" = "yes"; then
6864     if test "$wxUSE_XML" != "yes"; then
6865         AC_MSG_WARN([XML library not built, XRC resources disabled])
6866         wxUSE_XRC=no
6867     else
6868         AC_DEFINE(wxUSE_XRC)
6869         USE_XRC=1
6870         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6871     fi
6872 fi
6873
6874 USE_AUI=0
6875 if test "$wxUSE_AUI" = "yes"; then
6876    AC_DEFINE(wxUSE_AUI)
6877    USE_AUI=1
6878    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6879 fi
6880
6881 if test "$wxUSE_MENUS" = "yes"; then
6882     AC_DEFINE(wxUSE_MENUS)
6883     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6884 fi
6885
6886 if test "$wxUSE_METAFILE" = "yes"; then
6887     AC_DEFINE(wxUSE_METAFILE)
6888 fi
6889
6890 if test "$wxUSE_MIMETYPE" = "yes"; then
6891     AC_DEFINE(wxUSE_MIMETYPE)
6892 fi
6893
6894 if test "$wxUSE_MINIFRAME" = "yes"; then
6895     AC_DEFINE(wxUSE_MINIFRAME)
6896     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6897 fi
6898
6899 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6900     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6901     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6902         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6903         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6904     fi
6905 fi
6906
6907
6908 if test "$wxUSE_VALIDATORS" = "yes"; then
6909     AC_DEFINE(wxUSE_VALIDATORS)
6910     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6911 fi
6912
6913 if test "$wxUSE_PALETTE" = "yes" ; then
6914   AC_DEFINE(wxUSE_PALETTE)
6915 fi
6916
6917 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6918   dnl Must be done this late because -lunicows must be before all the other libs
6919   LIBS=" -lunicows $LIBS"
6920 fi
6921
6922 USE_RICHTEXT=0
6923 if test "$wxUSE_RICHTEXT" = "yes"; then
6924     AC_DEFINE(wxUSE_RICHTEXT)
6925     USE_RICHTEXT=1
6926     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6927 fi
6928
6929 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
6930   AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
6931 fi
6932
6933 dnl ---------------------------------------------------------------------------
6934 dnl wxImage options
6935 dnl ---------------------------------------------------------------------------
6936
6937 if test "$wxUSE_IMAGE" = "yes" ; then
6938     AC_DEFINE(wxUSE_IMAGE)
6939
6940     if test "$wxUSE_GIF" = "yes" ; then
6941       AC_DEFINE(wxUSE_GIF)
6942     fi
6943
6944     if test "$wxUSE_PCX" = "yes" ; then
6945       AC_DEFINE(wxUSE_PCX)
6946     fi
6947
6948     if test "$wxUSE_IFF" = "yes" ; then
6949       AC_DEFINE(wxUSE_IFF)
6950     fi
6951
6952     if test "$wxUSE_PNM" = "yes" ; then
6953       AC_DEFINE(wxUSE_PNM)
6954     fi
6955
6956     if test "$wxUSE_XPM" = "yes" ; then
6957       AC_DEFINE(wxUSE_XPM)
6958     fi
6959
6960     if test "$wxUSE_ICO_CUR" = "yes" ; then
6961       AC_DEFINE(wxUSE_ICO_CUR)
6962     fi
6963 fi
6964
6965 dnl ---------------------------------------------------------------------------
6966 dnl common dialogs
6967 dnl ---------------------------------------------------------------------------
6968
6969 if test "$wxUSE_ABOUTDLG" = "yes"; then
6970     AC_DEFINE(wxUSE_ABOUTDLG)
6971 fi
6972
6973 if test "$wxUSE_CHOICEDLG" = "yes"; then
6974     AC_DEFINE(wxUSE_CHOICEDLG)
6975 fi
6976
6977 if test "$wxUSE_COLOURDLG" = "yes"; then
6978     AC_DEFINE(wxUSE_COLOURDLG)
6979 fi
6980
6981 if test "$wxUSE_FILEDLG" = "yes"; then
6982     AC_DEFINE(wxUSE_FILEDLG)
6983 fi
6984
6985 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6986     AC_DEFINE(wxUSE_FINDREPLDLG)
6987 fi
6988
6989 if test "$wxUSE_FONTDLG" = "yes"; then
6990     AC_DEFINE(wxUSE_FONTDLG)
6991 fi
6992
6993 if test "$wxUSE_DIRDLG" = "yes"; then
6994     if test "$wxUSE_TREECTRL" != "yes"; then
6995         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6996     else
6997         AC_DEFINE(wxUSE_DIRDLG)
6998     fi
6999 fi
7000
7001 if test "$wxUSE_MSGDLG" = "yes"; then
7002     AC_DEFINE(wxUSE_MSGDLG)
7003 fi
7004
7005 if test "$wxUSE_NUMBERDLG" = "yes"; then
7006     AC_DEFINE(wxUSE_NUMBERDLG)
7007 fi
7008
7009 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7010     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7011        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7012     else
7013         AC_DEFINE(wxUSE_PROGRESSDLG)
7014     fi
7015 fi
7016
7017 if test "$wxUSE_SPLASH" = "yes"; then
7018     AC_DEFINE(wxUSE_SPLASH)
7019     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7020 fi
7021
7022 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7023     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7024        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7025     else
7026         AC_DEFINE(wxUSE_STARTUP_TIPS)
7027     fi
7028 fi
7029
7030 if test "$wxUSE_TEXTDLG" = "yes"; then
7031     AC_DEFINE(wxUSE_TEXTDLG)
7032 fi
7033
7034 if test "$wxUSE_WIZARDDLG" = "yes"; then
7035     AC_DEFINE(wxUSE_WIZARDDLG)
7036     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7037 fi
7038
7039 dnl ---------------------------------------------------------------------------
7040 dnl wxMediaCtrl
7041 dnl ---------------------------------------------------------------------------
7042
7043 USE_MEDIA=0
7044
7045 if test "$wxUSE_MEDIACTRL" = "yes"; then
7046     USE_MEDIA=1
7047
7048     dnl -----------------------------------------------------------------------
7049     dnl GStreamer
7050     dnl -----------------------------------------------------------------------
7051     if test "$wxUSE_GTK" = 1; then
7052         wxUSE_GSTREAMER="no"
7053
7054         dnl -------------------------------------------------------------------
7055         dnl Test for at least 0.8 gstreamer module from pkg-config
7056         dnl Even totem doesn't accept 0.9 evidently.
7057         dnl
7058         dnl So, we first check to see if 0.10 if available - if not we
7059         dnl try the older 0.8 version
7060         dnl -------------------------------------------------------------------
7061         GST_VERSION_MAJOR=0
7062         GST_VERSION_MINOR=10
7063         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7064
7065         if test "$wxUSE_GSTREAMER8" = "no"; then
7066             PKG_CHECK_MODULES(GST,
7067                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7068                 [
7069                     wxUSE_GSTREAMER="yes"
7070                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7071                 ],
7072                 [
7073                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7074                     GST_VERSION_MINOR=8
7075                 ]
7076             )
7077         else
7078             dnl check only for 0.8
7079             GST_VERSION_MINOR=8
7080         fi
7081
7082         if test $GST_VERSION_MINOR = "8"; then
7083             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7084             PKG_CHECK_MODULES(GST,
7085                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7086                 wxUSE_GSTREAMER="yes",
7087                 [
7088                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7089                 ])
7090         fi
7091
7092
7093         if test "$wxUSE_GSTREAMER" = "yes"; then
7094             dnl system gstreamer package is compiled with Sun CC and outputs
7095             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7096             case "${host}" in
7097                 *-*-solaris2* )
7098                     if "$GCC" = yes; then
7099                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7100                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7101                     fi
7102             esac
7103
7104             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7105             LIBS="$GST_LIBS $LIBS"
7106
7107             AC_DEFINE(wxUSE_GSTREAMER)
7108         else
7109             USE_MEDIA=0
7110         fi
7111     fi
7112
7113     if test $USE_MEDIA = 1; then
7114         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7115         AC_DEFINE(wxUSE_MEDIACTRL)
7116     fi
7117 fi
7118
7119 dnl ---------------------------------------------------------------------------
7120 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7121 dnl ---------------------------------------------------------------------------
7122
7123 if test "$cross_compiling" = "yes"; then
7124     dnl Use best guess from host as we can't use uname when cross compiling
7125     OSINFO="\"$host\""
7126 else
7127     dnl attualy work out OS version
7128     OSINFO=`uname -s -r -m`
7129     OSINFO="\"$OSINFO\""
7130 fi
7131
7132 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7133
7134 dnl ---------------------------------------------------------------------------
7135 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7136 dnl ---------------------------------------------------------------------------
7137
7138 if test "x$prefix" != "xNONE"; then
7139     wxPREFIX=$prefix
7140 else
7141     wxPREFIX=$ac_default_prefix
7142 fi
7143
7144 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7145
7146
7147 dnl ---------------------------------------------------------------------------
7148 dnl define variables with all built libraries for wx-config
7149 dnl ---------------------------------------------------------------------------
7150
7151 CORE_BASE_LIBS="net base"
7152 CORE_GUI_LIBS="adv core"
7153
7154 if test "$wxUSE_XML" = "yes" ; then
7155     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7156 fi
7157 if test "$wxUSE_ODBC" != "no" ; then
7158     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7159     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7160 fi
7161 if test "$wxUSE_HTML" = "yes" ; then
7162     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7163 fi
7164 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7165     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7166 fi
7167 if test "$wxUSE_XRC" = "yes" ; then
7168     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7169 fi
7170 if test "$wxUSE_AUI" = "yes" ; then
7171     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7172 fi
7173
7174 if test "$wxUSE_GUI" != "yes"; then
7175     CORE_GUI_LIBS=""
7176 fi
7177
7178 AC_SUBST(CORE_BASE_LIBS)
7179 AC_SUBST(CORE_GUI_LIBS)
7180
7181 dnl ---------------------------------------------------------------------------
7182 dnl Output the makefiles and such from the results found above
7183 dnl ---------------------------------------------------------------------------
7184
7185 dnl no more tests from here
7186 AC_LANG_POP
7187
7188 dnl all additional libraries (except wxWidgets itself) we link with
7189
7190 if test "$wxUSE_MAC" = 1 ; then
7191     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7192         if test "$USE_DARWIN" = 1; then
7193             LDFLAGS="$LDFLAGS -framework QuickTime"
7194         else
7195             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7196         fi
7197     fi
7198     if test "$USE_DARWIN" = 1; then
7199         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7200     else
7201         LDFLAGS="$LDFLAGS -lCarbonLib"
7202     fi
7203 fi
7204 if test "$wxUSE_COCOA" = 1 ; then
7205     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7206     if test "$wxUSE_MEDIACTRL" = "yes"; then
7207         LDFLAGS="$LDFLAGS -framework QuickTime"
7208     fi
7209 fi
7210 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7211     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7212 fi
7213
7214 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7215
7216 if test "$wxUSE_GUI" = "yes"; then
7217
7218     dnl TODO add checks that these samples will really compile (i.e. all the
7219     dnl      library features they need are present)
7220
7221     dnl TODO some samples are never built so far: mfc (requires VC++)
7222     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7223                      dynamic erase event exec font image minimal mobile \
7224                      mobile/wxedit mobile/styles propsize render \
7225                      rotate shaped vscroll widgets"
7226
7227     if test "$wxUSE_MONOLITHIC" != "yes"; then
7228         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7229     fi
7230     if test "$TOOLKIT" = "MSW"; then
7231         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7232         if test "$wxUSE_UNIVERSAL" != "yes"; then
7233             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7234         fi
7235     fi
7236     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7237         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7238     fi
7239 else
7240     SAMPLES_SUBDIRS="console"
7241 fi
7242
7243
7244 dnl C/C++ compiler options used to compile wxWidgets
7245 dnl
7246 dnl check for icc before gcc as icc is also recognized as gcc
7247 if test "x$INTELCC" = "xyes" ; then
7248     dnl Warnings which can't be easily suppressed in C code are disabled:
7249     dnl
7250     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7251     dnl     remark #869: parameter "foo" was never referenced
7252     dnl     remark #1572: floating-point equality and inequality comparisons
7253     dnl                   are unreliable
7254     dnl     remark #1684: conversion from pointer to same-sized integral type
7255     dnl
7256     dnl (for others see below)
7257     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7258 elif test "$GCC" = yes ; then
7259     CWARNINGS="-Wall -Wundef"
7260 fi
7261
7262 if test "x$INTELCXX" = "xyes" ; then
7263     dnl Intel compiler gives some warnings which simply can't be worked
7264     dnl around or of which we have too many (810, 869) so it's impractical to
7265     dnl keep them enabled even if in theory it would be nice and some others
7266     dnl (279) are generated for standard macros and so there is nothing we can
7267     dnl do about them
7268     dnl
7269     dnl     remark #279: controlling expression is constant
7270     dnl     remark #383: value copied to temporary, reference to temporary used
7271     dnl     remark #444: destructor for base class "xxx" is not virtual
7272     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7273     dnl     remark #869: parameter "foo" was never referenced
7274     dnl     remark #981: operands are evaluated in unspecified order
7275     dnl     remark #1418: external definition with no prior declaration
7276     dnl     remark #1419: external declaration in primary source file
7277     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7278 elif test "$GXX" = yes ; then
7279     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7280     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7281 fi
7282
7283
7284 dnl combine everything together and remove the extra white space while doing it
7285 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7286 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7287
7288
7289 dnl add -I options we use during library compilation
7290 dnl
7291 dnl note that the order is somewhat important: wxWidgets headers should
7292 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7293 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7294 dnl CodeWarrior):
7295 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7296  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7297  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7298  $CPPFLAGS `
7299
7300 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7301 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7302 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7303
7304 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7305 dnl only stuff to it
7306 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7307
7308
7309 if test "x$MWCC" = "xyes"; then
7310     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7311     dnl must use <regex.h> from system not our local copy on OS X,
7312     dnl but must use local not system on OS 9.
7313     dnl The following should make all -I paths usable for <> includes
7314     dnl while first checking in real system paths.  With 8.3 using
7315     dnl -gccincludes it will actually check local paths before system
7316     dnl even for <> which is totally wrong.
7317
7318     dnl Note that because this absolutely needs to be before any -I
7319     dnl that we have to tack it on to the end of the compiler commandline.
7320     CC="$CC -cwd source -I-"
7321     CXX="$CXX -cwd source -I-"
7322 fi
7323
7324
7325 LIBS=`echo $LIBS`
7326 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7327 EXTRALIBS_XML="$EXPAT_LINK"
7328 EXTRALIBS_HTML="$MSPACK_LINK"
7329 EXTRALIBS_ODBC="$ODBC_LINK"
7330 if test "$wxUSE_GUI" = "yes"; then
7331     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7332 fi
7333 if test "$wxUSE_OPENGL" = "yes"; then
7334     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7335 fi
7336
7337 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7338
7339 WXCONFIG_LIBS="$LIBS"
7340
7341 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7342 if test "$wxUSE_REGEX" = "builtin" ; then
7343     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7344 fi
7345 if test "$wxUSE_EXPAT" = "builtin" ; then
7346     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7347 fi
7348 if test "$wxUSE_ODBC" = "builtin" ; then
7349     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7350 fi
7351 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7352     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7353 fi
7354 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7355     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7356 fi
7357 if test "$wxUSE_LIBPNG" = "builtin" ; then
7358     wxconfig_3rdparty="png $wxconfig_3rdparty"
7359 fi
7360 if test "$wxUSE_ZLIB" = "builtin" ; then
7361     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7362 fi
7363
7364 for i in $wxconfig_3rdparty ; do
7365     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7366 done
7367
7368
7369 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7370     WXUNIV=1
7371
7372     case "$wxUNIV_THEMES" in
7373         ''|all)
7374             AC_DEFINE(wxUSE_ALL_THEMES)
7375             ;;
7376
7377         *)
7378             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7379                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7380             done
7381     esac
7382 else
7383     WXUNIV=0
7384 fi
7385
7386 AC_SUBST(wxUSE_ZLIB)
7387 AC_SUBST(wxUSE_REGEX)
7388 AC_SUBST(wxUSE_EXPAT)
7389 AC_SUBST(wxUSE_ODBC)
7390 AC_SUBST(wxUSE_LIBJPEG)
7391 AC_SUBST(wxUSE_LIBPNG)
7392 AC_SUBST(wxUSE_LIBTIFF)
7393
7394 if test $wxUSE_MONOLITHIC = "yes" ; then
7395     MONOLITHIC=1
7396 else
7397     MONOLITHIC=0
7398 fi
7399
7400 if test $wxUSE_PLUGINS = "yes" ; then
7401     USE_PLUGINS=1
7402 else
7403     USE_PLUGINS=0
7404 fi
7405
7406 if test $wxUSE_ODBC != "no" ; then
7407     USE_ODBC=1
7408 else
7409     USE_ODBC=0
7410 fi
7411
7412 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7413     USE_QA=1
7414 else
7415     USE_QA=0
7416 fi
7417
7418 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7419     OFFICIAL_BUILD=1
7420 else
7421     OFFICIAL_BUILD=0
7422 fi
7423
7424 AC_SUBST(VENDOR)
7425 AC_SUBST(OFFICIAL_BUILD)
7426 AC_SUBST(WX_FLAVOUR)
7427 AC_SUBST(WX_LIB_FLAVOUR)
7428
7429 AC_SUBST(WXUNIV)
7430 AC_SUBST(MONOLITHIC)
7431 AC_SUBST(USE_PLUGINS)
7432 AC_SUBST(LIBS)
7433 AC_SUBST(EXTRALIBS)
7434 AC_SUBST(EXTRALIBS_XML)
7435 AC_SUBST(EXTRALIBS_HTML)
7436 AC_SUBST(EXTRALIBS_ODBC)
7437 AC_SUBST(EXTRALIBS_GUI)
7438 AC_SUBST(EXTRALIBS_OPENGL)
7439 AC_SUBST(EXTRALIBS_SDL)
7440 AC_SUBST(WITH_PLUGIN_SDL)
7441 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7442 AC_SUBST(EXTRALIBS_GNOMEVFS)
7443 AC_SUBST(EXTRALIBS_HILDON)
7444 AC_SUBST(UNICODE)
7445 AC_SUBST(BUILD)
7446 AC_SUBST(DEBUG_INFO)
7447 AC_SUBST(DEBUG_FLAG)
7448 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7449 AC_SUBST(TOOLKIT_LOWERCASE)
7450 AC_SUBST(TOOLKIT_VERSION)
7451 AC_SUBST(SAMPLES_RPATH_FLAG)
7452 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7453 AC_SUBST(HOST_SUFFIX)
7454 AC_SUBST(CPPUNIT_CFLAGS)
7455 AC_SUBST(CPPUNIT_LIBS)
7456
7457 case "$TOOLKIT" in
7458     GTK)
7459         TOOLKIT_DESC="GTK+"
7460         if test "$WXGTK20" = 1; then
7461             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7462             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7463                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7464             fi
7465             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7466                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7467             fi
7468             if test "$wxUSE_LIBHILDON" = "yes"; then
7469                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7470             fi
7471
7472             if test "$TOOLKIT_EXTRA" != ""; then
7473                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7474             fi
7475         fi
7476         ;;
7477
7478     ?*)
7479         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7480         ;;
7481
7482     *)
7483         TOOLKIT_DESC="base only"
7484         ;;
7485 esac
7486
7487 if test "$wxUSE_WINE" = "yes"; then
7488     BAKEFILE_FORCE_PLATFORM=win32
7489 fi
7490
7491 dnl ---------------------------------------------------------------------------
7492 dnl Add Universal binary support
7493 dnl Note we don't do this earlier because adding these cpp/ld flags could
7494 dnl cause configure tests to fail.
7495 dnl ---------------------------------------------------------------------------
7496 if test "$wxUSE_MAC" = 1 ; then
7497     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7498         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7499         dnl --enable-universal_binary=SDK names a path to an SDK
7500         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7501             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7502         else
7503             dnl '' would mean universal with no SDK, which may be the case if
7504             dnl the compiler uses a sysroot by default
7505             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7506         fi
7507         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7508         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7509         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7510         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7511         bk_use_pch=no
7512     fi
7513     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7514     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7515 fi
7516
7517 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7518
7519 dnl HACK ALERT!!
7520 dnl For now, we need to alter bk-deps not to generate deps
7521 dnl when we've configured a Universal binary build.
7522 dnl The next version of Bakefile will have the correct fix for this
7523 dnl at which time, this hack can be removed.
7524
7525 if test "$wxUSE_MAC" = 1 ; then
7526     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7527         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7528         mv temp bk-deps
7529         chmod +x bk-deps
7530     fi
7531 fi
7532
7533 if test "$wxUSE_SHARED" = "yes"; then
7534
7535     dnl We get the shared build linker from bakefile, since it
7536     dnl moved all the logic for this out of this file and into
7537     dnl its own macro.  But it can't decide on whether to return
7538     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7539     dnl So normalise and expand everything here now, because its
7540     dnl not going to change inside wx-config anyway.
7541     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7542     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7543
7544     dnl Need addtional flag on OS/2, so override bakefiles value
7545     dnl (there currently is no suitable variable to which the
7546     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7547     case "${host}" in
7548       *-pc-os2_emx | *-pc-os2-emx )
7549         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7550         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7551         cp -p ${srcdir}/src/os2/dllnames.sh .
7552         cp -p ${srcdir}/src/os2/dllar.sh .
7553       ;;
7554     esac
7555 else
7556
7557     dnl No bakefile support for static builds, but this should be ok for most.
7558     EXE_LINKER="$CXX -o"
7559
7560 fi
7561 if test "$wxUSE_OMF" = "yes"; then
7562     case "${host}" in
7563       *-pc-os2_emx | *-pc-os2-emx )
7564         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7565         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7566         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7567       ;;
7568     esac
7569 fi
7570
7571 dnl find out if the compiler supports PCH
7572 dnl
7573 dnl TODO: this should be in bakefile
7574 if test $GCC_PCH = 1 ; then
7575     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7576 fi
7577
7578 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7579 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7580
7581 dnl for convenience, sort the samples in alphabetical order
7582 dnl
7583 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7584 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7585 dnl
7586 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7587 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7588 dnl       only removes the Unix-like part of the introduced line break.
7589 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7590
7591 dnl subtle bakefile goop.
7592 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7593 dnl I wish we would have called it something less likely to clash with
7594 dnl things though.
7595 AC_SUBST(SHARED)
7596
7597 dnl global options
7598 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7599 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7600
7601 dnl toolkit options
7602 AC_SUBST(USE_GUI)
7603 AC_SUBST(AFMINSTALL)
7604 AC_SUBST(WIN32INSTALL)
7605 AC_SUBST(TOOLKIT)
7606 AC_SUBST(TOOLKIT_DIR)
7607 AC_SUBST(TOOLCHAIN_NAME)
7608 AC_SUBST(TOOLCHAIN_FULLNAME)
7609
7610 dnl wx-config options
7611 AC_SUBST(host_alias)
7612 AC_SUBST(cross_compiling)
7613 AC_SUBST(WIDGET_SET)
7614 AC_SUBST(WX_RELEASE)
7615 AC_SUBST(WX_VERSION)
7616 AC_SUBST(WX_SUBVERSION)
7617 AC_SUBST(WX_CHARTYPE)
7618 AC_SUBST(WX_DEBUGTYPE)
7619
7620 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7621 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7622 dnl are used when building the libraries using the library
7623 dnl
7624 dnl so put anything which should be used only during the library build in, e.g.
7625 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7626 dnl
7627 dnl and, finally, for some things which should be only used by wx-config but
7628 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7629 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7630 AC_SUBST(WXCONFIG_CPPFLAGS)
7631 AC_SUBST(WXCONFIG_CFLAGS)
7632 AC_SUBST(WXCONFIG_CXXFLAGS)
7633
7634 AC_SUBST(WXCONFIG_LIBS)
7635 AC_SUBST(WXCONFIG_RPATH)
7636 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7637 AC_SUBST(WXCONFIG_RESFLAGS)
7638 AC_SUBST(EXE_LINKER)
7639
7640 dnl distribution vars
7641 AC_SUBST(GUIDIST)
7642 AC_SUBST(DISTDIR)
7643
7644 dnl additional subdirectories where we will build
7645 AC_SUBST(SAMPLES_SUBDIRS)
7646
7647 dnl additional libraries and linker settings
7648 AC_SUBST(LDFLAGS)
7649 AC_SUBST(LDFLAGS_GL)
7650 AC_SUBST(OPENGL_LIBS)
7651 AC_SUBST(DMALLOC_LIBS)
7652 AC_SUBST(WX_VERSION_TAG)
7653
7654 dnl additional resurces settings
7655 AC_SUBST(RESCOMP)
7656 AC_SUBST(WINDRES)
7657 AC_SUBST(REZ)
7658 AC_SUBST(RESFLAGS)
7659 AC_SUBST(RESPROGRAMOBJ)
7660 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7661 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7662
7663 dnl additional for Mac OS X
7664 AC_SUBST(DEREZ)
7665 AC_SUBST(LIBWXMACRES)
7666 AC_SUBST(POSTLINK_COMMAND)
7667 AC_SUBST(MACSETFILE)
7668
7669 dnl other tools
7670 AC_SUBST(GCC)
7671 AC_SUBST(DLLTOOL)
7672
7673
7674 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7675 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7676 dnl - and we do use it)
7677 AC_PROG_MAKE_SET
7678
7679
7680 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7681
7682 if test "$USE_WIN32" = 1; then
7683     AC_CONFIG_COMMANDS(
7684         [
7685             rcdefs.h
7686         ],
7687         [
7688             mkdir -p $outdir &&
7689             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7690         ],
7691         [
7692             CPP="$CPP"
7693             infile="$srcdir/include/wx/msw/genrcdefs.h"
7694             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7695         ]
7696     )
7697 fi
7698
7699 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7700                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7701                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7702
7703 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7704                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7705                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7706
7707 AC_CONFIG_FILES([ version-script Makefile ])
7708
7709 AC_CONFIG_COMMANDS([wx-config],
7710                    [ rm -f wx-config
7711                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7712                    ],
7713                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7714                      LN_S="${LN_S}"
7715                    ])
7716
7717 dnl This would give us us build dir that in every significant way
7718 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7719 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7720 dnl on platforms that do not have symlinks.
7721 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7722 dnl AC_CONFIG_LINKS([ contrib/include ])
7723
7724 if test "$wxWITH_SUBDIRS" != "no"; then
7725 dnl Configure samples, contrib etc. directories, but only if they are present:
7726 if test "$wxUSE_GUI" = "yes"; then
7727     SUBDIRS="samples demos utils contrib"
7728 else dnl we build wxBase only
7729     dnl there are no wxBase programs in contrib nor demos
7730     SUBDIRS="samples utils"
7731 fi
7732 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7733 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7734
7735 for subdir in `echo $SUBDIRS`; do
7736     if test -d ${srcdir}/${subdir} ; then
7737         if test "$wxUSE_GUI" = "yes"; then
7738             if test ${subdir} = "samples"; then
7739                 dnl only take those samples which compile in the current
7740                 dnl configuration and which exist
7741                 makefiles="samples/Makefile.in $makefiles"
7742                 for sample in `echo $SAMPLES_SUBDIRS`; do
7743                     if test -d $srcdir/samples/$sample; then
7744                         makefiles="samples/$sample/Makefile.in $makefiles"
7745                     fi
7746                 done
7747             else
7748                 dnl assume that everything compiles for utils &c
7749                 dnl any that shouldn't be built can be added to
7750                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7751                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7752                 eval "disabled=\$$disabled_var"
7753                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7754                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7755             fi
7756         else dnl we build wxBase only
7757             dnl don't take all samples/utils, just those which build with
7758             dnl wxBase
7759             if test ${subdir} = "samples"; then
7760                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7761             elif test ${subdir} = "utils"; then
7762                 makefiles=""
7763                 for util in HelpGen tex2rtf ; do
7764                     if test -d $srcdir/utils/$util ; then
7765                         makefiles="utils/$util/Makefile.in \
7766                                    utils/$util/src/Makefile.in \
7767                                    $makefiles"
7768                     fi
7769                 done
7770             else dnl assume that everything compiles for tests
7771                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7772             fi
7773         fi
7774
7775         for mkin in $makefiles ; do
7776             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7777             AC_CONFIG_FILES([$mk])
7778         done
7779     fi
7780 done
7781 fi dnl wxWITH_SUBDIRS
7782
7783 AC_OUTPUT
7784
7785 dnl report how we have been configured
7786 echo
7787 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7788 echo ""
7789 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7790 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7791
7792 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7793 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7794 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7795
7796 echo "  What level of wxWidgets compatibility should be enabled?"
7797 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7798 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7799
7800 echo "  Which libraries should wxWidgets use?"
7801 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7802 echo "                                       png                ${wxUSE_LIBPNG-none}"
7803 echo "                                       regex              ${wxUSE_REGEX}"
7804 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7805 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7806 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7807 fi
7808 echo "                                       zlib               ${wxUSE_ZLIB}"
7809 echo "                                       odbc               ${wxUSE_ODBC}"
7810 echo "                                       expat              ${wxUSE_EXPAT}"
7811 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7812 echo "                                       sdl                ${wxUSE_LIBSDL}"
7813
7814 echo ""
7815
7816 dnl vi: set et sts=4 sw=4 com=\:dnl: