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=1
  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 "$wxUSE_UNICODE" = "yes"; then
3085                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3086                 wxUSE_UNICODE=no
3087             fi
3088
3089             dnl test for XIM support in libgdk
3090             AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3091         fi
3092
3093         AC_LANG_POP
3094
3095         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3096         dnl have it but we do the check for the others)
3097         if test "$USE_DARWIN" != 1; then
3098             AC_CHECK_FUNCS(poll)
3099         fi
3100
3101         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3102         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3103
3104         AFMINSTALL=afminstall
3105         TOOLKIT=GTK
3106         GUIDIST=GTK_DIST
3107
3108         dnl test for external libxpm if we're configured to use it
3109         if test "$wxUSE_GPE" = "yes"; then
3110             AC_MSG_CHECKING(for gpewidget library)
3111             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3112             if test "$ac_find_libraries" != "" ; then
3113                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3114                 dnl -lgpewidget must be before all GTK libs and
3115                 dnl we guess its path from the prefix
3116                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3117                 WXGPE=1
3118                 AC_MSG_RESULT([found in $ac_find_libraries])
3119             else
3120                 AC_MSG_RESULT(not found)
3121             fi
3122
3123             dnl AC_MSG_CHECKING(for gpe library)
3124             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3125             dnl if test "$ac_find_libraries" != "" ; then
3126             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3127             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3128             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3129             dnl else
3130             dnl     AC_MSG_RESULT(not found)
3131             dnl fi
3132         fi
3133     fi
3134
3135     if test "$wxUSE_MGL" = 1; then
3136        AC_MSG_CHECKING(for SciTech MGL library)
3137         if test "x$MGL_ROOT" = x ; then
3138             AC_MSG_RESULT(not found)
3139             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3140         else
3141             AC_MSG_RESULT($MGL_ROOT)
3142         fi
3143
3144         AC_MSG_CHECKING(for libmgl location)
3145         dnl Find MGL library that we want
3146         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3147         dnl             and for non-x86 versions
3148         case "${host}" in
3149             *-*-linux* )
3150               dnl glibc.so, glibc are for older versions of MGL,
3151               dnl x86/a, x86/so are used by >= 5.0 R11
3152               if test "x$wxUSE_SHARED" = xyes ; then
3153                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3154               else
3155                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3156               fi
3157               ;;
3158             *-pc-msdosdjgpp )
3159               mgl_os_candidates="dos32/dj2"
3160               ;;
3161             *)
3162               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3163         esac
3164
3165         mgl_lib_type=""
3166         mgl_os=""
3167
3168         for mgl_os_i in $mgl_os_candidates ; do
3169             if test "x$mgl_os" = x ; then
3170                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3171                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3172                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3173                         mgl_lib_type=debug
3174                         mgl_os=$mgl_os_i
3175                     fi
3176                 fi
3177                 if test "x$mgl_lib_type" = x ; then
3178                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3179                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3180                         mgl_lib_type=release
3181                         mgl_os=$mgl_os_i
3182                     fi
3183                 fi
3184             fi
3185         done
3186
3187         if test "x$mgl_os" = x ; then
3188             AC_MSG_RESULT(not found)
3189             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3190         fi
3191         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3192
3193         wxUSE_UNIVERSAL="yes"
3194
3195         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3196         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3197
3198         AFMINSTALL=afminstall
3199         TOOLKIT=MGL
3200         GUIDIST=MGL_DIST
3201     fi
3202
3203     if test "$wxUSE_DFB" = 1; then
3204        PKG_CHECK_MODULES(DIRECTFB,
3205                          [directfb >= 0.9.22],
3206                          [
3207                            wxUSE_UNIVERSAL="yes"
3208                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3209                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3210                            TOOLKIT=DFB
3211                            GUIDIST=DFB_DIST
3212                          ],
3213                          [
3214                            AC_MSG_ERROR([DirectFB not found.])
3215                          ]
3216                          )
3217     fi
3218
3219     if test "$wxUSE_MICROWIN" = 1; then
3220         AC_MSG_CHECKING(for MicroWindows)
3221         if test "x$MICROWINDOWS" = x ; then
3222             AC_MSG_RESULT(not found)
3223             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3224         else
3225             AC_MSG_RESULT($MICROWINDOWS)
3226         fi
3227
3228         if test -f $MICROWINDOWS/lib/libmwin.a; then
3229             AC_MSG_RESULT(MicroWindows' libraries found.)
3230         else
3231             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3232         fi
3233
3234         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3235         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3236
3237         wxUSE_UNIVERSAL="yes"
3238
3239         AFMINSTALL=afminstall
3240         TOOLKIT=MICROWIN
3241         GUIDIST=MICROWIN_DIST
3242
3243         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3244     fi
3245
3246     dnl common part of X11 and Motif port checks
3247     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3248         dnl use standard macros to check for X headers/libs, this brings
3249         dnl support for the standard configure options --x-includes,
3250         dnl --x-libraries and --no-x
3251         AC_PATH_XTRA
3252
3253         if test "$no_x" = "yes"; then
3254           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3255         fi
3256
3257         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3258         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3259         dnl this junk out
3260         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3261         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3262         AFMINSTALL=afminstall
3263         COMPILED_X_PROGRAM=0
3264
3265     fi
3266
3267     if test "$wxUSE_X11" = 1; then
3268         if test "$wxUSE_NANOX" = "yes"; then
3269             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3270             if test "x$MICROWIN" = x ; then
3271                 AC_MSG_RESULT(not found)
3272                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3273             else
3274                 AC_MSG_RESULT($MICROWIN)
3275                 AC_DEFINE(wxUSE_NANOX)
3276             fi
3277         fi
3278
3279         if test "$wxUSE_UNICODE" = "yes"; then
3280                 PKG_CHECK_MODULES(PANGOX, pangox,
3281                     [
3282                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3283                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3284                     ],
3285                     [
3286                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3287                     ]
3288                 )
3289                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3290                     [
3291                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3292                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3293                     ],
3294                     [
3295                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3296                         wxUSE_PRINTING_ARCHITECTURE="no"
3297                     ]
3298                 )
3299                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3300                     [
3301                         AC_DEFINE(HAVE_PANGO_XFT)
3302                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3303                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3304                     ],
3305                     [
3306                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3307                     ]
3308                 )
3309                 save_CXXFLAGS="$CXXFLAGS"
3310                 save_LIBS="$LIBS"
3311                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3312                 LIBS="$LIBS $PANGOX_LIBS"
3313                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3314                 CXXFLAGS="$save_CXXFLAGS"
3315                 LIBS="$save_LIBS"
3316         fi
3317
3318         wxUSE_UNIVERSAL="yes"
3319
3320         if test "$wxUSE_NANOX" = "yes"; then
3321             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3322             TOOLCHAIN_DEFS="${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"
3323             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3324         else
3325             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3326         fi
3327
3328         TOOLKIT=X11
3329         GUIDIST=X11_DIST
3330     fi
3331
3332     if test "$wxUSE_MOTIF" = 1; then
3333         if test "$wxUSE_UNICODE" = "yes"; then
3334             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3335         fi
3336
3337         AC_MSG_CHECKING(for Motif/Lesstif headers)
3338         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3339         if test "$ac_find_includes" != "" ; then
3340             AC_MSG_RESULT(found in $ac_find_includes)
3341             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3342             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3343         else
3344             save_CXXFLAGS=$CXXFLAGS
3345             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3346
3347             AC_TRY_COMPILE(
3348                 [
3349                     #include <Xm/Xm.h>
3350                 ],
3351                 [
3352                     int version;
3353                     version = xmUseVersion;
3354                 ],
3355                 [
3356                     AC_MSG_RESULT(found in default search path)
3357                     COMPILED_X_PROGRAM=1
3358                 ],
3359                 [
3360                     AC_MSG_RESULT(no)
3361                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3362                 ]
3363             )
3364
3365             CXXFLAGS=$save_CXXFLAGS
3366         fi
3367
3368
3369         AC_MSG_CHECKING(for Motif/Lesstif library)
3370         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3371
3372         if test "x$ac_find_libraries" != "x" ; then
3373             AC_MSG_RESULT(found in $ac_find_libraries)
3374
3375             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3376             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3377         else
3378             dnl it might happen that we found headers in one of the standard
3379             dnl paths but the libs are elsewhere but still in default (linker)
3380             dnl path -- try to compile a test program to check for this
3381             save_CXXFLAGS=$CXXFLAGS
3382             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3383             save_LIBS="$LIBS"
3384             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3385
3386             AC_TRY_LINK(
3387                 [
3388                     #include <Xm/Xm.h>
3389                 ],
3390                 [
3391                     int version;
3392                     version = xmUseVersion;
3393                 ],
3394                 [
3395                     AC_MSG_RESULT(found in default search path)
3396                     COMPILED_X_PROGRAM=1
3397                 ],
3398                 [
3399                     AC_MSG_RESULT(no)
3400                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3401                 ]
3402             )
3403
3404             CXXFLAGS=$save_CXXFLAGS
3405             LIBS="$save_LIBS"
3406         fi
3407
3408         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3409         libp_link=""
3410         libsm_ice_link=""
3411         libs_found=0
3412         for libp in "" " -lXp"; do
3413             if test "$libs_found" = "0"; then
3414                 for libsm_ice in "" " -lSM -lICE"; do
3415                     if test "$libs_found" = "0"; then
3416                         save_LIBS="$LIBS"
3417                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3418                         save_CXXFLAGS=$CXXFLAGS
3419                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3420
3421                         AC_TRY_LINK(
3422                             [
3423                                 #include <Xm/Xm.h>
3424                                 #include <Xm/List.h>
3425                             ],
3426                             [
3427                                 XmString string = NULL;
3428                                 Widget w = NULL;
3429                                 int position = 0;
3430                                 XmListAddItem(w, string, position);
3431                             ],
3432                             [
3433                                 libp_link="$libp"
3434                                 libsm_ice_link="$libsm_ice"
3435                                 AC_MSG_RESULT(
3436                                     [need${libp_link}${libsm_ice_link}])
3437                                 libs_found=1
3438                             ], []
3439                         )
3440
3441                         LIBS="$save_LIBS"
3442                         CXXFLAGS=$save_CXXFLAGS
3443                     fi
3444                 done
3445             fi
3446         done
3447
3448         if test "$libs_found" = "0"; then
3449             AC_MSG_RESULT([can't find the right libraries])
3450             AC_MSG_ERROR([can't link a simple motif program])
3451         fi
3452
3453         dnl this seems to be needed under IRIX and shouldn't do any harm
3454         dnl elsewhere
3455         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3456
3457         save_CXXFLAGS=$CXXFLAGS
3458         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3459
3460         AC_CACHE_CHECK([for Motif 2],
3461             wx_cv_lib_motif2,
3462             AC_TRY_COMPILE([
3463                             #include <Xm/Xm.h>
3464                            ],
3465                            [
3466                             #if XmVersion < 2000
3467                             Not Motif 2
3468                             #endif
3469                            ],
3470                            wx_cv_lib_motif2="yes",
3471                            wx_cv_lib_motif2="no"))
3472         if test "$wx_cv_lib_motif2" = "yes"; then
3473             AC_DEFINE(__WXMOTIF20__,1)
3474         else
3475             AC_DEFINE(__WXMOTIF20__,0)
3476         fi
3477
3478         AC_CACHE_CHECK([whether Motif is Lesstif],
3479             wx_cv_lib_lesstif,
3480             AC_TRY_COMPILE([
3481                             #include <Xm/Xm.h>
3482                            ],
3483                            [
3484                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3485                             Not Lesstif
3486                             #endif
3487                            ],
3488                            wx_cv_lib_lesstif="yes",
3489                            wx_cv_lib_lesstif="no")
3490         )
3491         if test "$wx_cv_lib_lesstif" = "yes"; then
3492             AC_DEFINE(__WXLESSTIF__,1)
3493         else
3494             AC_DEFINE(__WXLESSTIF__,0)
3495         fi
3496
3497         CXXFLAGS=$save_CXXFLAGS
3498
3499         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3500         TOOLKIT=MOTIF
3501         GUIDIST=MOTIF_DIST
3502     fi
3503
3504     dnl more tests common to X11 and Motif:
3505     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3506         dnl test for external libxpm if we're configured to use it
3507         if test "$wxUSE_LIBXPM" = "sys"; then
3508             AC_MSG_CHECKING(for Xpm library)
3509             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3510             if test "$ac_find_libraries" != "" ; then
3511                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3512                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3513                 AC_MSG_RESULT(found in $ac_find_libraries)
3514
3515                 AC_CACHE_CHECK([for X11/xpm.h],
3516                     wx_cv_x11_xpm_h,
3517                     [
3518                         save_CXXFLAGS=$CXXFLAGS
3519                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3520
3521                         AC_TRY_COMPILE(
3522                             [
3523                                 #include <X11/xpm.h>
3524                             ],
3525                             [
3526                                 int version;
3527                                 version = XpmLibraryVersion();
3528                             ],
3529                             wx_cv_x11_xpm_h=yes,
3530                             wx_cv_x11_xpm_h=no
3531                         )
3532
3533                         CXXFLAGS=$save_CXXFLAGS
3534                     ]
3535                 )
3536
3537                 if test $wx_cv_x11_xpm_h = "yes"; then
3538                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3539                     AC_DEFINE(wxHAVE_LIB_XPM)
3540                 else
3541                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3542                 fi
3543             fi
3544
3545         fi
3546
3547         dnl XShapeQueryExtension checks: first the library, then prototype
3548         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3549                      [
3550                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3551                       wxHAVE_XEXT_LIB=1
3552                      ],
3553                      [], [$GUI_TK_LIBRARY -lX11])
3554
3555         if test "$wxHAVE_XEXT_LIB" = 1; then
3556             save_CXXFLAGS="$CXXFLAGS"
3557             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3558
3559             AC_MSG_CHECKING([for X11/extensions/shape.h])
3560             AC_TRY_COMPILE([
3561                             #include <X11/Xlib.h>
3562                             #include <X11/extensions/shape.h>
3563                            ],
3564                            [
3565                             int dummy1, dummy2;
3566                             XShapeQueryExtension((Display*)NULL,
3567                                                  (int*)NULL, (int*)NULL);
3568                            ],
3569                            [
3570                             AC_DEFINE(HAVE_XSHAPE)
3571                             AC_MSG_RESULT([found])
3572                            ],
3573                            [
3574                             AC_MSG_RESULT([not found])
3575                            ])
3576             CXXFLAGS="$save_CXXFLAGS"
3577
3578         fi
3579     fi
3580
3581     if test "$wxUSE_MAC" = 1; then
3582         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3583         if test "$GCC" = yes; then
3584             AC_MSG_RESULT([gcc])
3585             CPPFLAGS_PASCAL="-fpascal-strings"
3586         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3587             AC_MSG_RESULT([xlc])
3588             CPPFLAGS_PASCAL="-qmacpstr"
3589         else
3590             AC_MSG_RESULT([none])
3591         fi
3592
3593         if test "x$wxUSE_UNIX" = "xyes"; then
3594             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3595         else
3596             dnl platform.h needs TARGET_CARBON before setup.h
3597             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3598         fi
3599
3600         TOOLKIT=MAC
3601         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3602         GUIDIST=MACX_DIST
3603         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3604         dnl are different, so they need different names:
3605         WXBASEPORT="_carbon"
3606     fi
3607
3608     if test "$wxUSE_COCOA" = 1; then
3609         TOOLKIT=COCOA
3610         GUIDIST=COCOA_DIST
3611     fi
3612
3613     if test "$wxUSE_PM" = 1; then
3614         TOOLKIT=PM
3615         GUIDIST=PM_DIST
3616         AC_CACHE_CHECK([for type SPBCDATA],
3617             wx_cv_spbcdata,
3618             [
3619                 AC_TRY_COMPILE(
3620                     [
3621                         #define INCL_PM
3622                         #include <os2.h>
3623                     ],
3624                     [
3625                         SPBCDATA test;
3626                     ],
3627                     wx_cv_spbcdata=yes,
3628                     wx_cv_spbcdata=no
3629                 )
3630             ]
3631         )
3632
3633         if test $wx_cv_spbcdata = "yes"; then
3634             AC_DEFINE(HAVE_SPBCDATA)
3635         fi
3636     fi
3637
3638     dnl the name of the directory where the files for this toolkit live
3639     if test "$TOOLKIT" = "PM" ; then
3640         TOOLKIT_DIR="os2"
3641     else
3642         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3643     fi
3644
3645     if test "$wxUSE_UNIVERSAL" = "yes"; then
3646         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3647         WIDGET_SET=univ
3648     fi
3649
3650     dnl distribute samples/demos/utils with GUI versions
3651     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3652     DISTDIR="wx\$(TOOLKIT)"
3653 else
3654     USE_GUI=0
3655
3656     dnl this doesn't quite work right for wxBase, but the places
3657     dnl where it is wrong aren't fatal (yet) though.
3658     TOOLKIT_DIR="base"
3659
3660     dnl the sources, their dependenices and the headers
3661     if test "$USE_WIN32" = 1 ; then
3662         dnl yes, the toolkit for wxBase on win32 is actually MSW
3663         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3664         TOOLKIT="MSW"
3665     fi
3666
3667     dnl distribute only wxBase sources/headers
3668     GUIDIST="BASE_DIST"
3669     DISTDIR="wxBase"
3670 fi
3671
3672 dnl ---------------------------------------------------------------------------
3673 dnl Optional libraries included when system library is not used
3674 dnl ---------------------------------------------------------------------------
3675
3676 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3677 if test "$wxUSE_GUI" = "yes"; then
3678     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3679         dnl defines HAVE_X11_XKBLIB_H
3680         AC_CHECK_HEADERS(X11/Xlib.h)
3681         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3682                          [
3683                           #if HAVE_X11_XLIB_H
3684                             #include <X11/Xlib.h>
3685                           #endif
3686                          ])
3687     fi
3688 fi
3689
3690
3691 dnl ----------------------------------------------------------------
3692 dnl iODBC support
3693 dnl ----------------------------------------------------------------
3694
3695 IODBC_C_SRC=""
3696
3697
3698 dnl ODBC is handled separately for MSW
3699 if test "$TOOLKIT" != "MSW" ; then
3700
3701     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3702         dnl This is not ideal we really ough to use the unixodbc-config
3703         dnl  or iodbc-config if they exist.
3704
3705         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3706         if test "x$found_sql_h" = "x1" ; then
3707             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3708             [
3709                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3710                 [
3711                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3712                 ])
3713             ])
3714         fi
3715         if test "x$ODBC_LINK" = "x" ; then
3716             if test "$wxUSE_ODBC" = "sys" ; then
3717                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3718             else
3719                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3720                 wxUSE_ODBC=builtin
3721             fi
3722         else
3723             dnl we are using the system library
3724             wxUSE_ODBC=sys
3725         fi
3726     fi
3727
3728     if test "$wxUSE_ODBC" = "builtin" ; then
3729         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3730     fi
3731 fi
3732
3733 if test "$wxUSE_ODBC" != "no" ; then
3734     AC_DEFINE(wxUSE_ODBC)
3735     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3736
3737     dnl is this still necessary?
3738     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3739 fi
3740
3741 dnl ---------------------------------------------------------------------------
3742 dnl wxDisplay Sanity checks
3743 dnl ---------------------------------------------------------------------------
3744
3745 if test "$wxUSE_DISPLAY" = "yes"; then
3746 dnl ---------------------------------------------------------------------------
3747 dnl Xinerama (for unix ) - Brian Victor
3748 dnl ---------------------------------------------------------------------------
3749     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3750         AC_MSG_CHECKING([for Xinerama])
3751         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3752         if test "$ac_find_libraries" != "" ; then
3753             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3754             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3755                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3756             fi
3757             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3758             AC_MSG_RESULT([yes])
3759
3760             AC_MSG_CHECKING([for Xxf86vm extension])
3761             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3762             if test "$ac_find_libraries" != "" ; then
3763                 AC_MSG_RESULT([yes])
3764                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3765                                  [
3766                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3767                                  ],
3768                                  [],
3769                                  [
3770                                       #if HAVE_X11_XLIB_H
3771                                         #include <X11/Xlib.h>
3772                                       #endif
3773                                  ])
3774             else
3775                 AC_MSG_RESULT([no])
3776             fi
3777
3778         else
3779             AC_MSG_RESULT([no])
3780             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3781             wxUSE_DISPLAY="no"
3782         fi
3783     elif test "$wxUSE_MSW" = 1; then
3784 dnl ---------------------------------------------------------------------------
3785 dnl DirectDraw for MSW - optionally used by WxDisplay.
3786 dnl ---------------------------------------------------------------------------
3787         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3788     fi
3789 fi
3790
3791 dnl ---------------------------------------------------------------------------
3792 dnl OpenGL libraries
3793 dnl ---------------------------------------------------------------------------
3794
3795 USE_OPENGL=0
3796 if test "$wxUSE_OPENGL" = "yes"; then
3797     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3798         OPENGL_LIBS="-framework OpenGL -framework AGL"
3799     elif test "$wxUSE_MSW" = 1; then
3800         OPENGL_LIBS="-lopengl32 -lglu32"
3801     else
3802         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3803         dnl GL/gl.h on Mac OS X where it is located in
3804         dnl /usr/X11R6/include/GL/gl.h:
3805
3806         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3807         if test "$ac_find_includes" != "" ; then
3808             AC_MSG_RESULT(found in $ac_find_includes)
3809             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3810             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3811         fi
3812
3813         AC_CHECK_HEADER(GL/gl.h,
3814             [
3815                 found_gl=0
3816
3817                 AC_MSG_CHECKING([for -lGL])
3818                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3819                 if test "$ac_find_libraries" != "" ; then
3820                     AC_MSG_RESULT([yes])
3821
3822                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3823                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3824                         LDFLAGS_GL="$ac_path_to_link"
3825                     fi
3826
3827                     dnl don't suppose that libGL and libGLU are always in the
3828                     dnl same directory -- this is not true for some common
3829                     dnl distributions
3830                     AC_MSG_CHECKING([for -lGLU])
3831                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3832                     if test "$ac_find_libraries" != "" ; then
3833                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3834                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3835                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3836                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3837                         fi
3838
3839                         found_gl=1
3840                         OPENGL_LIBS="-lGL -lGLU"
3841                         AC_MSG_RESULT([yes])
3842                     else
3843                         AC_MSG_RESULT([no])
3844                     fi
3845                 else
3846                     AC_MSG_RESULT([no])
3847                 fi
3848
3849                 if test "$found_gl" != 1; then
3850                     AC_MSG_CHECKING([for -lMesaGL])
3851                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3852                     if test "$ac_find_libraries" != "" ; then
3853                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3854                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3855                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3856                         AC_MSG_RESULT([yes])
3857                     else
3858                         AC_MSG_RESULT([no])
3859                     fi
3860                 fi
3861             ])
3862
3863         if test "x$OPENGL_LIBS" = "x"; then
3864             dnl it should be an error and not a warning because OpenGL is not on
3865             dnl by default and so if it had been explicitly requested, we
3866             dnl shouldn't just fall back to compiling the library without it
3867             AC_MSG_ERROR(OpenGL libraries not available)
3868         fi
3869     fi
3870
3871     if test "$wxUSE_OPENGL" = "yes"; then
3872         USE_OPENGL=1
3873         AC_DEFINE(wxUSE_OPENGL)
3874         AC_DEFINE(wxUSE_GLCANVAS)
3875         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3876     fi
3877 fi
3878
3879
3880 dnl the symbol which allows conditional compilation for the given toolkit
3881 if test -n "$TOOLKIT" ; then
3882     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3883 fi
3884
3885
3886 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3887
3888 if test "$wxUSE_SHARED" = "yes"; then
3889     case "${host}" in
3890       *-pc-msdosdjgpp )
3891         dnl only static for now
3892         wxUSE_SHARED=no
3893         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3894       ;;
3895     esac
3896 fi
3897
3898 if test "$wxUSE_SHARED" = "yes"; then
3899
3900     dnl use versioned symbols if available on the platform
3901     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3902
3903     case "${host}" in
3904       *-*-linux* | *-*-gnu* )
3905         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3906         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3907         ;;
3908
3909       *-*-solaris2* )
3910         if test "$GCC" = yes ; then
3911             dnl newer versions of gcc need -isystem to compile X headers on
3912             dnl Solaris (which use old style C syntax)
3913             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3914
3915             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3916             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3917             saveLdflags="$LDFLAGS"
3918             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3919             AC_MSG_CHECKING([if the linker accepts -rpath])
3920             AC_TRY_LINK(
3921                 [],[],
3922                 [
3923                     AC_MSG_RESULT([yes])
3924                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3925                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3926                 ],[
3927                     AC_MSG_RESULT([no])
3928                     AC_MSG_CHECKING([if the linker accepts -R])
3929                     LDFLAGS="$saveLdflags -Wl,-R,/"
3930                     AC_TRY_LINK(
3931                         [],[],
3932                         [
3933                             AC_MSG_RESULT([yes])
3934                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3935                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3936                         ],[
3937                             AC_MSG_RESULT([no])
3938                         ])
3939                 ])
3940             LDFLAGS="$saveLdflags"
3941         else
3942             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3943             WXCONFIG_RPATH="-R\$libdir"
3944         fi
3945       ;;
3946
3947       *-*-darwin* )
3948         install_name_tool=`which install_name_tool`
3949         if test "$install_name_tool" -a -x "$install_name_tool"; then
3950             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3951             cat <<EOF >change-install-names
3952 #!/bin/sh
3953 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3954 inst_cmd="install_name_tool "
3955 for i in \${libnames} ; do
3956     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3957 done
3958 \${inst_cmd} \${3}
3959 EOF
3960             chmod +x change-install-names
3961         fi
3962       ;;
3963
3964       *-*-cygwin* | *-*-mingw32* )
3965         dnl this one shouldn't be used for the library build so put it in a
3966         dnl separate variable from WXCONFIG_CPPFLAGS
3967         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3968         ;;
3969
3970       *-*-hpux* )
3971         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3972         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3973         ;;
3974
3975     esac
3976
3977     if test $wxUSE_RPATH = "no"; then
3978         SAMPLES_RPATH_FLAG=''
3979         SAMPLES_RPATH_POSTLINK=''
3980         WXCONFIG_RPATH=''
3981     fi
3982
3983     SHARED=1
3984
3985 else
3986
3987     config_linkage_component="-static"
3988     SHARED=0
3989
3990 fi
3991
3992
3993 UNICODE=0
3994 lib_unicode_suffix=
3995 WX_CHARTYPE="ansi"
3996 if test "$wxUSE_UNICODE" = "yes"; then
3997     lib_unicode_suffix=u
3998     WX_CHARTYPE="unicode"
3999     UNICODE=1
4000 fi
4001
4002 lib_debug_suffix=
4003 WX_DEBUGTYPE="release"
4004 DEBUG_FLAG=0
4005 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4006     lib_debug_suffix=d
4007     WX_DEBUGTYPE="debug"
4008     DEBUG_FLAG=1
4009 fi
4010
4011 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4012 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4013
4014 DEBUG_INFO=0
4015 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4016     DEBUG_INFO=1
4017 fi
4018
4019 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4020
4021 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4022
4023 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4024
4025 if test "$cross_compiling" = "yes"; then
4026     HOST_SUFFIX="-$host_alias"
4027     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4028     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4029 fi
4030
4031 dnl library link name
4032 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4033 dnl If we ever need to do that, we won't need to keep these.
4034 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4035 if test "${TOOLKIT_DIR}" = "os2"; then
4036     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4037 else
4038     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4039 fi
4040
4041
4042
4043 if test "$wxUSE_COCOA" = 1; then
4044     AC_LANG_SAVE
4045     AC_WX_LANG_OBJECTIVEC
4046 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4047 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4048 dnl Point but only if MacTypes.h was not included first.  Of course,
4049 dnl if MacTypes.h is included later then you're screwed when it
4050 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4051 dnl to not typedef Point and thus fix the problem.
4052     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4053     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4054 #include <CoreFoundation/CoreFoundation.h>
4055         ],[],
4056         [AC_MSG_RESULT([no])],
4057         [AC_MSG_RESULT([yes])
4058         AC_MSG_CHECKING([if defining __Point__ will fix it])
4059         AC_TRY_COMPILE([#define __Point__ 1
4060 #include <AppKit/NSEvent.h>
4061 #include <CoreFoundation/CoreFoundation.h>
4062             ],[],
4063             [AC_MSG_RESULT([yes])
4064             AC_DEFINE(__Point__)
4065             ],
4066             [AC_MSG_FAILURE([no])]
4067         )]
4068     )
4069     AC_LANG_RESTORE
4070 fi
4071
4072 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4073     dnl base name of the resource file for wxMac must be the same
4074     dnl as library installation base name (-install_name)
4075     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4076     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4077
4078     dnl add the resources target for wxMac
4079     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4080
4081     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4082     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4083     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4084
4085     MACSETFILE="\$(SETFILE)"
4086
4087     dnl resources are bundled both with shared library and applications
4088     dnl since the carb resource *must* be included in the application
4089     if test "$wxUSE_MAC" = 1; then
4090         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4091         RESCOMP="$REZ"
4092         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4093     else
4094         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4095         RESCOMP="echo -n \| $REZ"
4096         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4097     fi
4098
4099 else
4100     dnl default value is to (silently) do nothing in the makefile
4101     MACSETFILE="@true"
4102
4103     if test "$wxUSE_PM" = 1; then
4104         RESCOMP="emxbind"
4105         WXCONFIG_RESFLAGS="-ep"
4106
4107         dnl Is this one really used anywhere for pm?
4108         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4109     else
4110         POSTLINK_COMMAND="@true"
4111     fi
4112
4113 fi
4114
4115
4116 dnl ---------------------------------------------------------------------------
4117 dnl Checks for typedefs
4118 dnl ---------------------------------------------------------------------------
4119
4120 dnl   defines mode_t if not already defined
4121 AC_TYPE_MODE_T
4122 dnl   defines off_t if not already defined
4123 AC_TYPE_OFF_T
4124 dnl   defines pid_t if not already defined
4125 AC_TYPE_PID_T
4126 dnl   defines size_t if not already defined
4127 AC_TYPE_SIZE_T
4128 dnl   defines uid_t and gid_t if not already defined
4129 AC_TYPE_UID_T
4130
4131 dnl sets HAVE_SSIZE_T if ssize_t is defined
4132 AC_CHECK_TYPES(ssize_t)
4133
4134 dnl check what exactly size_t is on this machine - this is necessary to avoid
4135 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4136 AC_CACHE_CHECK([if size_t is unsigned int],
4137     wx_cv_size_t_is_uint,
4138     [
4139     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4140     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4141     dnl methods in a local class (i.e. class inside a function) declaration
4142     dnl without any objections!!
4143     dnl
4144     dnl hence the hack below: we must have Foo at global scope!
4145     AC_TRY_COMPILE([#include <stddef.h>],
4146         [
4147             return 0; }
4148
4149             struct Foo { void foo(size_t); void foo(unsigned int); };
4150
4151             int bar() {
4152         ],
4153         wx_cv_size_t_is_uint=no,
4154         wx_cv_size_t_is_uint=yes
4155     )
4156     ]
4157 )
4158
4159 if test "$wx_cv_size_t_is_uint" = "yes"; then
4160     AC_DEFINE(wxSIZE_T_IS_UINT)
4161 else
4162     AC_CACHE_CHECK([if size_t is unsigned long],
4163         wx_cv_size_t_is_ulong,
4164         AC_TRY_COMPILE([#include <stddef.h>],
4165             [
4166                 return 0; }
4167
4168                 struct Foo { void foo(size_t); void foo(unsigned long); };
4169
4170                 int bar() {
4171             ],
4172             wx_cv_size_t_is_ulong=no,
4173             wx_cv_size_t_is_ulong=yes
4174         )
4175     )
4176
4177     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4178         AC_DEFINE(wxSIZE_T_IS_ULONG)
4179     fi
4180 fi
4181
4182 dnl ---------------------------------------------------------------------------
4183 dnl Checks for structures
4184 dnl ---------------------------------------------------------------------------
4185
4186 dnl does passwd struct has the pw_gecos field?
4187 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4188     [
4189         AC_TRY_COMPILE([#include <pwd.h>],
4190              [
4191                 char *p;
4192                 struct passwd *pw;
4193                 p = pw->pw_gecos;
4194              ],
4195              [
4196                 wx_cv_struct_pw_gecos=yes
4197              ],
4198              [
4199                 wx_cv_struct_pw_gecos=no
4200              ]
4201         )
4202     ]
4203 )
4204
4205 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4206     AC_DEFINE(HAVE_PW_GECOS)
4207 fi
4208
4209 dnl ---------------------------------------------------------------------------
4210 dnl Check for functions
4211 dnl ---------------------------------------------------------------------------
4212
4213 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4214 if test "$wxUSE_WCHAR_T" = "yes"; then
4215     AC_DEFINE(wxUSE_WCHAR_T)
4216
4217     dnl check for wcslen in all possible places
4218     WCSLEN_FOUND=0
4219     WCHAR_LINK=
4220     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4221
4222     if test "$WCSLEN_FOUND" = 0; then
4223         if test "$TOOLKIT" = "MSW"; then
4224             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4225         else
4226             AC_CHECK_LIB(w, wcslen, [
4227                             WCHAR_LINK=" -lw"
4228                             WCSLEN_FOUND=1
4229                         ])
4230         fi
4231     fi
4232
4233     if test "$WCSLEN_FOUND" = 1; then
4234         AC_DEFINE(HAVE_WCSLEN)
4235     fi
4236
4237     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4238     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4239     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4240     dnl flags when g++ is configured, it will declare it's own).
4241     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4242         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4243     fi
4244
4245     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4246     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4247     dnl library, not the header, so do a header check for mbstate_t first.
4248     AC_CHECK_TYPES([mbstate_t],
4249                    [AC_CHECK_FUNCS(wcsrtombs)],
4250                    [],
4251                    [#include <wchar.h>])
4252 else
4253     AC_MSG_WARN([Wide character support is unavailable])
4254 fi
4255
4256 dnl check for vsnprintf() -- a safe version of vsprintf())
4257 dnl
4258 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4259 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4260 dnl stupidly, provides a dummy function declaration inside its extension)
4261 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4262 dnl
4263 dnl so we first check if the function is in the library
4264 AC_CHECK_FUNCS(snprintf vsnprintf)
4265
4266 if test "$ac_cv_func_vsnprintf" = "yes"; then
4267     dnl yes it is -- now check if it is in the headers
4268     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4269         [
4270             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4271             dnl taking "char *" and not "const char *" while Metrowerks does
4272             dnl provide a correct vsnprintf declaration but in C++ mode it's
4273             dnl always in std namespace and so we have to bring it in scope
4274             AC_TRY_COMPILE(
4275                 [
4276                     #include <stdio.h>
4277                     #include <stdarg.h>
4278                     #ifdef __MSL__
4279                     #if __MSL__ >= 0x6000
4280                     namespace std {}
4281                     using namespace std;
4282                     #endif
4283                     #endif
4284                 ],
4285                 [
4286                     char *buf;
4287                     va_list ap;
4288                     vsnprintf(buf, 10u, "%s", ap);
4289                 ],
4290                 wx_cv_func_vsnprintf_decl=yes,
4291                 wx_cv_func_vsnprintf_decl=no
4292             )
4293         ]
4294     )
4295
4296     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4297         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4298
4299         dnl we know there is a vsnprintf declaration, but some old headers
4300         dnl may have one taking a "char *" format instead of "const char *"
4301         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4302             [
4303                 AC_TRY_COMPILE(
4304                     [
4305                         #include <stdio.h>
4306                         #include <stdarg.h>
4307                         #ifdef __MSL__
4308                         #if __MSL__ >= 0x6000
4309                         namespace std {}
4310                         using namespace std;
4311                         #endif
4312                         #endif
4313                     ],
4314                     [
4315                         char *buf;
4316                         va_list ap;
4317                         const char *fmt = "%s";
4318                         vsnprintf(buf, 10u, fmt, ap);
4319                     ],
4320                     wx_cv_func_broken_vsnprintf_decl=no,
4321                     wx_cv_func_broken_vsnprintf_decl=yes
4322                 )
4323             ]
4324         )
4325
4326         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4327             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4328         fi
4329     fi
4330 fi
4331
4332 dnl the same as above but for snprintf() now: it's not present in at least AIX
4333 dnl 4.2 headers
4334 if test "$ac_cv_func_snprintf" = "yes"; then
4335     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4336         [
4337             AC_TRY_COMPILE(
4338                 [
4339                     #include <stdio.h>
4340                     #include <stdarg.h>
4341                     #ifdef __MSL__
4342                     #if __MSL__ >= 0x6000
4343                     namespace std {}
4344                     using namespace std;
4345                     #endif
4346                     #endif
4347                 ],
4348                 [
4349                     char *buf;
4350                     snprintf(buf, 10u, "%s", "wx");
4351                 ],
4352                 wx_cv_func_snprintf_decl=yes,
4353                 wx_cv_func_snprintf_decl=no
4354             )
4355         ]
4356     )
4357
4358     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4359         AC_DEFINE(HAVE_SNPRINTF_DECL)
4360
4361         dnl we know there is an snprintf declaration, but some old headers
4362         dnl may have one taking a "char *" format instead of "const char *"
4363         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4364             [
4365                 AC_TRY_COMPILE(
4366                     [
4367                         #include <stdio.h>
4368                         #include <stdarg.h>
4369                         #ifdef __MSL__
4370                         #if __MSL__ >= 0x6000
4371                         namespace std {}
4372                         using namespace std;
4373                         #endif
4374                         #endif
4375                     ],
4376                     [
4377                         char *buf;
4378                         const char *fmt = "%s";
4379                         snprintf(buf, 10u, fmt, "wx");
4380                     ],
4381                     wx_cv_func_broken_snprintf_decl=no,
4382                     wx_cv_func_broken_snprintf_decl=yes
4383                 )
4384             ]
4385         )
4386
4387         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4388             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4389         fi
4390     fi
4391
4392     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4393
4394         dnl check if snprintf() has support for positional arguments
4395         dnl NB: if snprintf() has positional support we can safely suppose that also
4396         dnl     other *printf() functions support them as they all belong to the same
4397         dnl     family and they all fallback to the same implementation
4398         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4399             [
4400                 AC_TRY_RUN(
4401                     [
4402                         #include <stdio.h>
4403
4404                         int main (void)
4405                         {
4406                             char buffer[128];
4407                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4408                             if (strcmp ("2 3 1", buffer) == 0)
4409                                 exit (0);
4410                             exit (1);
4411                         }
4412                     ],
4413                     wx_cv_func_snprintf_pos_params=no,
4414                     wx_cv_func_snprintf_pos_params=yes,
4415                     dnl be pessimistic when cross-compiling
4416                     [
4417                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4418 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4419                         wx_cv_func_snprintf_pos_params=no
4420                     ]
4421                 )
4422             ]
4423         )
4424
4425         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4426             AC_DEFINE(HAVE_UNIX98_PRINTF)
4427         fi
4428     fi
4429 fi
4430
4431 if test "$wxUSE_UNICODE" = yes; then
4432
4433     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4434     dnl builds so let's check if swprintf() is declared as C99 imposes:
4435     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4436     dnl or rather as:
4437     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4438     AC_CHECK_FUNCS(swprintf)
4439
4440     if test "$ac_cv_func_swprintf" = "yes"; then
4441         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4442             [
4443                 AC_TRY_COMPILE(
4444                     [
4445                         #include <stdio.h>
4446                         #include <stdarg.h>
4447                         #include <wchar.h>
4448                     ],
4449                     [
4450                         wchar_t *buf;
4451                         const wchar_t *fmt = L"test";
4452                         swprintf(buf, 10u, fmt);
4453                     ],
4454                     wx_cv_func_broken_swprintf_decl=no,
4455                     wx_cv_func_broken_swprintf_decl=yes
4456                 )
4457             ]
4458         )
4459
4460         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4461             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4462         fi
4463     fi
4464
4465     dnl also look if we have wide char IO functions
4466     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4467
4468     dnl MinGW has a vswprintf with a different prototype, and
4469     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4470     dnl finds it even if it is not declared in some versions...
4471     AC_MSG_CHECKING([for _vsnwprintf])
4472     AC_TRY_COMPILE([#include <wchar.h>],
4473                    [&_vsnwprintf;],
4474                    [AC_MSG_RESULT([yes])
4475                     AC_DEFINE(HAVE__VSNWPRINTF)],
4476                    [AC_MSG_RESULT([no])]);
4477 fi
4478
4479 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4480     AC_CHECK_FUNCS(fnmatch)
4481 fi
4482
4483 if test "$wxUSE_FILE" = "yes"; then
4484     AC_CHECK_FUNCS(fsync)
4485 fi
4486
4487 AC_CHECK_FUNCS(round)
4488 if test "$ac_cv_func_round" = yes; then
4489     AC_CHECK_DECLS(round,,,[#include <math.h>])
4490 fi
4491
4492
4493 dnl the following tests are for Unix(like) systems only
4494 if test "$TOOLKIT" != "MSW"; then
4495
4496 dnl check for available version of iconv()
4497
4498 AM_ICONV
4499 LIBS="$LIBICONV $LIBS"
4500
4501 dnl check for POSIX signals if we need them
4502 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4503     AC_CHECK_FUNCS(sigaction)
4504
4505     if test "$ac_cv_func_sigaction" = "no"; then
4506         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4507         wxUSE_ON_FATAL_EXCEPTION=no
4508     fi
4509
4510     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4511       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4512       [
4513         AC_TRY_COMPILE([#include <signal.h>],
4514                      [
4515                         extern void testSigHandler(int);
4516
4517                         struct sigaction sa;
4518                         sa.sa_handler = testSigHandler;
4519                      ], [
4520                         wx_cv_type_sa_handler=int
4521                      ], [
4522                         wx_cv_type_sa_handler=void
4523                      ])
4524       ])
4525
4526       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4527     fi
4528 fi
4529
4530 dnl backtrace() and backtrace_symbols() for wxStackWalker
4531 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4532     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4533         [
4534             AC_TRY_COMPILE([#include <execinfo.h>],
4535                 [
4536                     void *trace[1];
4537                     char **messages;
4538
4539                     backtrace(trace, 1);
4540                     messages = backtrace_symbols(trace, 1);
4541                 ],
4542                 wx_cv_func_backtrace=yes,
4543                 wx_cv_func_backtrace=no
4544             )
4545         ]
4546     )
4547
4548
4549     if test "$wx_cv_func_backtrace" = "no"; then
4550         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4551         wxUSE_STACKWALKER=no
4552     else
4553         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4554             [
4555                 AC_TRY_LINK([#include <cxxabi.h>],
4556                     [
4557                         int rc;
4558                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4559                     ],
4560                     wx_cv_func_cxa_demangle=yes,
4561                     wx_cv_func_cxa_demangle=no
4562                 )
4563             ]
4564         )
4565
4566         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4567             AC_DEFINE(HAVE_CXA_DEMANGLE)
4568         fi
4569     fi
4570 fi
4571
4572 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4573     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4574     wxUSE_STACKWALKER=no
4575 fi
4576
4577
4578 dnl check for the function for temp files creation
4579 AC_CHECK_FUNCS(mkstemp mktemp, break)
4580
4581 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4582 dnl Linux and *BSD and statvfs() under Solaris
4583 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4584     AC_TRY_COMPILE(
4585         [
4586              #if defined(__BSD__)
4587              #include <sys/param.h>
4588              #include <sys/mount.h>
4589              #else
4590              #include <sys/vfs.h>
4591              #endif
4592         ],
4593         [
4594              long l;
4595              struct statfs fs;
4596              statfs("/", &fs);
4597              l = fs.f_bsize;
4598              l += fs.f_blocks;
4599              l += fs.f_bavail;
4600         ],
4601          wx_cv_func_statfs=yes,
4602          wx_cv_func_statfs=no
4603     )
4604 )
4605
4606 if test "$wx_cv_func_statfs" = "yes"; then
4607     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4608     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4609         AC_TRY_COMPILE(
4610             [
4611                  #if defined(__BSD__)
4612                  #include <sys/param.h>
4613                  #include <sys/mount.h>
4614                  #else
4615                  #include <sys/vfs.h>
4616                  #endif
4617             ],
4618             [
4619                 struct statfs fs;
4620                 statfs("", &fs);
4621             ],
4622             wx_cv_func_statfs_decl=yes,
4623             wx_cv_func_statfs_decl=no
4624         )
4625     )
4626
4627     if test "$wx_cv_func_statfs_decl" = "yes"; then
4628         AC_DEFINE(HAVE_STATFS_DECL)
4629     fi
4630
4631     wx_cv_type_statvfs_t="struct statfs"
4632     AC_DEFINE(HAVE_STATFS)
4633 else
4634     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4635         AC_TRY_COMPILE(
4636             [
4637                 #include <stddef.h>
4638                 #include <sys/statvfs.h>
4639             ],
4640             [
4641                 statvfs("/", NULL);
4642             ],
4643             wx_cv_func_statvfs=yes,
4644             wx_cv_func_statvfs=no
4645         )
4646     )
4647
4648     if test "$wx_cv_func_statvfs" = "yes"; then
4649         dnl we also have to check whether we should use statvfs_t (works under
4650         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4651         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4652         dnl mode both work fine)
4653         dnl
4654         dnl for this check C++ compiler has to be used as passing incompatible
4655         dnl pointers is just a warning and not an error in C
4656         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4657             AC_TRY_COMPILE(
4658                 [
4659                     #include <sys/statvfs.h>
4660                 ],
4661                 [
4662                     long l;
4663                     statvfs_t fs;
4664                     statvfs("/", &fs);
4665                     l = fs.f_bsize;
4666                     l += fs.f_blocks;
4667                     l += fs.f_bavail;
4668                 ],
4669                 wx_cv_type_statvfs_t=statvfs_t,
4670                 [
4671                     AC_TRY_COMPILE(
4672                         [
4673                             #include <sys/statvfs.h>
4674                         ],
4675                         [
4676                             long l;
4677                             struct statvfs fs;
4678                             statvfs("/", &fs);
4679                             l = fs.f_bsize;
4680                             l += fs.f_blocks;
4681                             l += fs.f_bavail;
4682                         ],
4683                         wx_cv_type_statvfs_t="struct statvfs",
4684                         wx_cv_type_statvfs_t="unknown"
4685                     )
4686                 ]
4687             )
4688         )
4689
4690         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4691             AC_DEFINE(HAVE_STATVFS)
4692         fi
4693     else
4694         dnl set it for the test below
4695         wx_cv_type_statvfs_t="unknown"
4696     fi
4697 fi
4698
4699 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4700     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4701 else
4702     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4703 fi
4704
4705 dnl check for fcntl() or at least flock() needed by Unix implementation of
4706 dnl wxSingleInstanceChecker
4707 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4708     AC_CHECK_FUNCS(fcntl flock, break)
4709
4710     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4711         AC_MSG_WARN(wxSingleInstanceChecker not available)
4712         wxUSE_SNGLINST_CHECKER=no
4713     fi
4714 fi
4715
4716 dnl check for timegm() used by datetime.cpp
4717 AC_CHECK_FUNCS(timegm)
4718
4719 dnl look for a function to modify the environment
4720 AC_CHECK_FUNCS(putenv setenv, break)
4721
4722 HAVE_SOME_SLEEP_FUNC=0
4723 if test "$USE_BEOS" = 1; then
4724     dnl BeOS has its own (wonder where did they get it from) sleep() function
4725     dnl in unistd.h
4726     AC_DEFINE(HAVE_SLEEP)
4727     HAVE_SOME_SLEEP_FUNC=1
4728 fi
4729
4730 if test "$USE_DARWIN" = 1; then
4731     dnl Mac OS X/Darwin has both nanosleep and usleep
4732     dnl but only usleep is defined in unistd.h
4733     AC_DEFINE(HAVE_USLEEP)
4734     HAVE_SOME_SLEEP_FUNC=1
4735 fi
4736
4737 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4738     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4739     POSIX4_LINK=
4740     AC_CHECK_FUNCS(nanosleep,
4741         AC_DEFINE(HAVE_NANOSLEEP),
4742         [
4743             AC_CHECK_LIB(posix4, nanosleep,
4744                 [
4745                     AC_DEFINE(HAVE_NANOSLEEP)
4746                     POSIX4_LINK=" -lposix4"
4747                 ],
4748                 [
4749                     AC_CHECK_FUNCS(usleep,
4750                         AC_DEFINE(HAVE_USLEEP),
4751                         AC_MSG_WARN([wxSleep() function will not work])
4752                     )
4753                 ]
4754             )
4755         ]
4756     )
4757 fi
4758
4759 dnl check for uname (POSIX) and gethostname (BSD)
4760 AC_CHECK_FUNCS(uname gethostname, break)
4761
4762 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4763
4764 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4765 dnl libnsl or libresolv or libsocket)
4766 INET_LINK=
4767 AC_CHECK_FUNCS(inet_addr,
4768     AC_DEFINE(HAVE_INET_ADDR),
4769     [
4770         AC_CHECK_LIB(nsl, inet_addr,
4771             INET_LINK="nsl",
4772             [
4773                 AC_CHECK_LIB(resolv, inet_addr,
4774                     INET_LINK="resolv",
4775                     [
4776                         AC_CHECK_LIB(socket, inet_addr,
4777                             INET_LINK="socket"
4778                         )
4779                     ]
4780                 )
4781             ]
4782         )
4783     ]
4784 )
4785
4786 AC_CHECK_FUNCS(inet_aton,
4787         AC_DEFINE(HAVE_INET_ATON),
4788         [
4789             dnl only check it in the same lib
4790             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4791         ])
4792
4793 if test "x$INET_LINK" != "x"; then
4794     AC_DEFINE(HAVE_INET_ADDR)
4795     INET_LINK=" -l$INET_LINK"
4796 fi
4797
4798 fi
4799 dnl if !MSW
4800
4801
4802 dnl ------------------------------------------
4803 dnl Checks specific to contrib libs (MMedia)
4804 dnl ------------------------------------------
4805
4806 dnl Check for ESD:
4807 EXTRALIBS_ESD=
4808 AC_CHECK_LIB(esd, esd_close, [
4809     AC_CHECK_HEADERS([esd.h], [
4810     EXTRALIBS_ESD="-lesd"
4811   ])
4812 ])
4813 AC_SUBST(EXTRALIBS_ESD)
4814
4815 dnl check for known CD-ROM interface
4816 AC_MSG_CHECKING([for known CD-ROM interface])
4817 AC_TRY_COMPILE([#ifdef __linux__
4818                 #include <linux/cdrom.h>
4819                 #else
4820                 /* For Solaris */
4821                 #include <sys/cdio.h>
4822                 #endif
4823                 ],
4824                [struct cdrom_tocentry entry, old_entry;],
4825                [AC_MSG_RESULT([yes])
4826                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4827                [AC_MSG_RESULT([no])])
4828
4829 dnl ===========================================================================
4830 dnl Now we have all the info we need - use it!
4831 dnl ===========================================================================
4832
4833 dnl flush the cache
4834 AC_CACHE_SAVE
4835
4836 dnl ---------------------------------------------------------------------------
4837 dnl thread support for Unix (for Win32 and OS/2 see past
4838 dnl                          the next matching "else")
4839 dnl ---------------------------------------------------------------------------
4840
4841 dnl under MSW (except mingw32) we always have thread support
4842 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4843
4844     dnl the code below:
4845     dnl
4846     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4847     dnl   necessary to build the MT programs for the linker and compiler
4848     dnl   respectively
4849     dnl
4850     dnl   sets wxUSE_THREADS=1 if thread support is activated
4851
4852     THREADS_LINK=
4853     THREADS_CXXFLAGS=
4854
4855     if test "$wxUSE_THREADS" = "yes" ; then
4856         if test "$USE_BEOS" = 1; then
4857             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4858             wxUSE_THREADS="no"
4859         fi
4860     fi
4861
4862     if test "$wxUSE_THREADS" = "yes" ; then
4863         dnl find if POSIX threads are available
4864         dnl
4865         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4866         dnl archive from http://ac-archive.sourceforge.net/
4867         dnl
4868         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4869         dnl Forero Cuervo <bachue@bachue.com> for the original code
4870
4871         dnl TODO: cache the result
4872
4873         dnl define the list of the thread options to try in the loop below
4874         dnl with the convention that anything starting with '-' is a cpp flag
4875         dnl while anything else is a library (i.e. there is an implicit "-l")
4876         THREAD_OPTS="-pthread"
4877         case "${host}" in
4878           *-*-solaris2* | *-*-sunos4* )
4879                 if test "x$GCC" = "xyes"; then
4880                     dnl Solaris/gcc combination use this one for some reason
4881                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4882                 else
4883                     THREAD_OPTS="-mt $THREAD_OPTS"
4884                 fi
4885                 ;;
4886           *-*-freebsd*)
4887                 dnl look, in order, for the kernel threads, then Linux threads
4888                 dnl and finally the userland threads
4889                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4890                 ;;
4891           *-*-darwin* | *-*-cygwin* )
4892                 dnl Darwin / Mac OS X just uses -lpthread tested below
4893                 dnl and so does Cygwin
4894                 THREAD_OPTS=""
4895                 ;;
4896           *-*-aix*)
4897                 dnl AIX calls the library libpthreads - thanks IBM!
4898                 THREAD_OPTS="pthreads"
4899                 ;;
4900           *-hp-hpux* )
4901                 if test "x$GCC" = "xyes"; then
4902                     dnl g++ versions before 3.3.2 don't support -pthread.
4903                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4904                         THREAD_OPTS=""
4905                 else
4906                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4907                     dnl 2005]) supports -mt
4908                     THREAD_OPTS="-mt"
4909                 fi
4910                 ;;
4911
4912           *-*-irix* )
4913                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4914                 dnl doesn't give an error for it neither, just a warning
4915                 dnl message -- but this is still very annoying
4916                 if test "x$GCC" = "xyes"; then
4917                     THREAD_OPTS=""
4918                 fi
4919                 ;;
4920
4921           *-*-*UnixWare*)
4922                 dnl flying by man pages here: Caldera online docs use this
4923                 if test "x$GCC" != "xyes"; then
4924                     THREAD_OPTS="-Ethread"
4925                 fi
4926                 ;;
4927         esac
4928
4929         dnl simply linking with libpthread should make the test below work but
4930         dnl it's far from certain that the threaded programs compiled without
4931         dnl any special switches actually work, so try it after all the others
4932         THREAD_OPTS="$THREAD_OPTS pthread none"
4933
4934         dnl now test for all possibilities
4935         THREADS_OK=no
4936         for flag in $THREAD_OPTS; do
4937             case $flag in
4938                 none)
4939                     AC_MSG_CHECKING([whether pthreads work without any flags])
4940                     ;;
4941
4942                 -*)
4943                     AC_MSG_CHECKING([whether pthreads work with $flag])
4944                     THREADS_CXXFLAGS="$flag"
4945                     ;;
4946
4947                 *)
4948                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4949                     THREADS_LINK="-l$flag"
4950                     ;;
4951               esac
4952
4953               save_LIBS="$LIBS"
4954               save_CXXFLAGS="$CXXFLAGS"
4955               LIBS="$THREADS_LINK $LIBS"
4956               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4957
4958               AC_TRY_LINK([#include <pthread.h>],
4959                           [pthread_create(0,0,0,0);],
4960                           THREADS_OK=yes)
4961
4962               LIBS="$save_LIBS"
4963               CXXFLAGS="$save_CXXFLAGS"
4964
4965               AC_MSG_RESULT($THREADS_OK)
4966               if test "x$THREADS_OK" = "xyes"; then
4967                       break;
4968               fi
4969
4970               THREADS_LINK=""
4971               THREADS_CXXFLAGS=""
4972       done
4973
4974       if test "x$THREADS_OK" != "xyes"; then
4975           wxUSE_THREADS=no
4976           AC_MSG_WARN([No thread support on this system... disabled])
4977       else
4978           dnl yes, these special compiler flags should be used with the
4979           dnl linker as well
4980           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4981           LIBS="$THREADS_LINK $LIBS"
4982
4983           AC_MSG_CHECKING([if more special flags are required for pthreads])
4984           flag=no
4985           case "${host}" in
4986             *-aix*)
4987                 dnl again quoting from
4988                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4989                 dnl
4990                 dnl     When compiling and linking with -pthread, the library
4991                 dnl     search path should include -L/usr/lib/threads at the
4992                 dnl     beginning of the path.
4993                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4994                 flag="-D_THREAD_SAFE"
4995                 ;;
4996             *-freebsd*)
4997                 flag="-D_THREAD_SAFE"
4998                 ;;
4999             *-hp-hpux* )
5000                 flag="-D_REENTRANT"
5001                 if test "x$GCC" != "xyes"; then
5002                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5003                     flag="$flag -D_RWSTD_MULTI_THREAD"
5004                 fi
5005                 ;;
5006             *solaris* | alpha*-osf*)
5007                 flag="-D_REENTRANT"
5008                 ;;
5009           esac
5010           AC_MSG_RESULT(${flag})
5011           if test "x$flag" != xno; then
5012               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5013           fi
5014
5015           dnl don't add these options to CPPFLAGS as cpp might not know them
5016           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5017       fi
5018     fi
5019
5020     dnl do other tests only if we are using threads
5021     if test "$wxUSE_THREADS" = "yes" ; then
5022       AC_CHECK_FUNCS(thr_setconcurrency)
5023
5024       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5025       dnl wouldn't be found by it
5026       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5027       [
5028         AC_TRY_COMPILE([#include <pthread.h>
5029                void ThreadCleanupFunc(void *p);
5030             ],
5031             [
5032                 void *p;
5033                 pthread_cleanup_push(ThreadCleanupFunc, p);
5034                 pthread_cleanup_pop(0);
5035             ], [
5036                wx_cv_func_pthread_cleanup=yes
5037             ], [
5038                wx_cv_func_pthread_cleanup=no
5039             ]
5040         )
5041       ])
5042       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5043         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5044       fi
5045
5046       AC_CHECK_HEADERS(sched.h)
5047       if test "$ac_cv_header_sched_h" = "yes"; then
5048           AC_CHECK_FUNC(sched_yield,
5049             AC_DEFINE(HAVE_SCHED_YIELD),
5050             [
5051                 AC_CHECK_LIB(posix4,
5052                     sched_yield,
5053                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5054                     AC_MSG_WARN(wxThread::Yield will not work properly)
5055                 )
5056             ]
5057           )
5058       fi
5059
5060       dnl to be able to set the thread priority, we need to have all of the
5061       dnl following functions:
5062       dnl   1. pthread_attr_getschedpolicy
5063       dnl   2. sched_get_priority_min and sched_get_priority_max
5064       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5065       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5066       HAVE_PRIOR_FUNCS=0
5067       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5068                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5069                        [AC_CHECK_FUNC(sched_get_priority_max,
5070                            HAVE_PRIOR_FUNCS=1,
5071                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5072                              [
5073                                 HAVE_PRIOR_FUNCS=1
5074                                 POSIX4_LINK=" -lposix4"
5075                              ],
5076                            )]
5077                        )]
5078                      )]
5079                    )
5080
5081       if test "$HAVE_PRIOR_FUNCS" = 1; then
5082         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5083       else
5084         AC_MSG_WARN(Setting thread priority will not work)
5085       fi
5086
5087       AC_CHECK_FUNC(pthread_cancel,
5088                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5089                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5090
5091       AC_CHECK_FUNC(pthread_attr_setstacksize,
5092                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5093
5094       dnl mutexattr_t initialization is done in quite different ways on different
5095       dnl platforms, so check for a few things:
5096       dnl
5097       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5098       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5099       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5100       dnl defined, we do it by directly assigned
5101       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5102
5103       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5104       [
5105         AC_TRY_COMPILE([#include <pthread.h>],
5106             [
5107                pthread_mutexattr_t attr;
5108                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5109             ],
5110             wx_cv_type_pthread_mutexattr_t=yes,
5111             wx_cv_type_pthread_mutexattr_t=no
5112         )
5113       ])
5114
5115       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5116         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5117
5118         dnl check if we already have the declaration we need, it is not
5119         dnl present in some systems' headers
5120         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5121                        wx_cv_func_pthread_mutexattr_settype_decl, [
5122                        AC_TRY_COMPILE([#include <pthread.h>],
5123                            [
5124                                pthread_mutexattr_t attr;
5125                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5126                            ],
5127                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5128                            wx_cv_func_pthread_mutexattr_settype_decl=no
5129                        )
5130         ])
5131         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5132             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5133         fi
5134       else
5135         dnl don't despair, there may be another way to do it
5136         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5137                        wx_cv_type_pthread_rec_mutex_init,
5138         [
5139             AC_TRY_COMPILE([#include <pthread.h>],
5140                 [
5141                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5142                 ], [
5143                     wx_cv_type_pthread_rec_mutex_init=yes
5144                 ], [
5145                     wx_cv_type_pthread_rec_mutex_init=no
5146                 ]
5147             )
5148         ])
5149         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5150           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5151         else
5152           dnl this may break code working elsewhere, so at least warn about it
5153           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5154         fi
5155       fi
5156     fi
5157
5158 dnl from if !MSW
5159 else
5160     if test "$wxUSE_THREADS" = "yes" ; then
5161       case "${host}" in
5162         *-*-mingw32* )
5163             dnl check if the compiler accepts -mthreads
5164             AC_CACHE_CHECK([if compiler supports -mthreads],
5165                 wx_cv_cflags_mthread,
5166                 [
5167                     CXXFLAGS_OLD="$CXXFLAGS"
5168                     CXXFLAGS="-mthreads $CXXFLAGS"
5169                     AC_TRY_COMPILE([], [],
5170                         wx_cv_cflags_mthread=yes,
5171                         wx_cv_cflags_mthread=no
5172                     )
5173                 ]
5174             )
5175
5176             if test "$wx_cv_cflags_mthread" = "yes"; then
5177                 dnl it does, use it
5178                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5179                 LDFLAGS="$LDFLAGS -mthreads"
5180             else
5181                 dnl it doesn't
5182                 CXXFLAGS="$CXXFLAGS_OLD"
5183             fi
5184         ;;
5185         *-pc-os2*emx )
5186             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5187             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5188             LDFLAGS="$LDFLAGS -Zmt"
5189         ;;
5190       esac
5191     fi
5192 fi
5193
5194 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5195 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5196 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5197 dnl By preference, we probably should use getaddrinfo which avoids thread
5198 dnl safety issues and supports IPv6, however there currently is no code
5199 dnl for it, so testing for it is temporarily disabled and we are restricted
5200 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5201
5202 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5203     dnl no getaddrinfo, so check for gethostbyname_r and
5204     dnl related functions (taken from python's configure.in)
5205     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5206       AX_FUNC_WHICH_GETHOSTBYNAME_R
5207       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5208               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5209           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5210       fi
5211       dnl A similar test for getservbyname_r
5212       dnl I'm tempted to just not do this test which is taking much time and
5213       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5214       dnl doing the test already exists, so using it is easy enough.     - SN
5215       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5216       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5217               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5218           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5219       fi
5220       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5221       dnl silently assume it's available exactly if gethostbyname_r is
5222       dnl available and always requires two more arguments than
5223       dnl gethostbyname_r.
5224       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5225       dnl  function, although it should be easy to rewrite the gethostbyname_r
5226       dnl  check to fit this case, if it's really needed.                - SN )
5227 dnl    ]
5228 dnl )
5229
5230 if test "$wxUSE_THREADS" = "yes"; then
5231   AC_DEFINE(wxUSE_THREADS)
5232
5233   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5234 else
5235   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5236   dnl functions - add tests for other functions here as well
5237   if test "$wx_cv_func_strtok_r" = "yes"; then
5238     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5239     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5240         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5241         AC_MSG_RESULT(yes)
5242     else
5243         AC_MSG_RESULT(no)
5244     fi
5245   fi
5246 fi
5247
5248 if test "$WXGTK20" = 1 ; then
5249   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5250   WXGTK12=1
5251 fi
5252
5253 if test "$WXGTK12" = 1 ; then
5254   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5255 fi
5256
5257 if test "$WXGTK127" = 1 ; then
5258   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5259 fi
5260
5261 if test "$WXGPE" = 1 ; then
5262   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5263 fi
5264
5265 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5266 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5267 DEBUG_CFLAGS=
5268 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5269     DEBUG_CFLAGS="-g"
5270     wxUSE_OPTIMISE=no
5271 fi
5272
5273 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5274     wxUSE_DEBUG_INFO=yes
5275     if test "$GCC" = yes; then
5276         DEBUG_CFLAGS="-ggdb"
5277     fi
5278 fi
5279
5280 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5281     AC_DEFINE(WXDEBUG)
5282     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5283 else
5284     if test "$wxUSE_GTK" = 1 ; then
5285         if test "x$wxGTK_VERSION" = "x1" ; then
5286             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5287         fi
5288     fi
5289 fi
5290
5291 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5292     AC_DEFINE(wxUSE_MEMORY_TRACING)
5293     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5294     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5295     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5296 fi
5297
5298 if test "$wxUSE_DMALLOC" = "yes" ; then
5299     DMALLOC_LIBS="-ldmallocthcxx"
5300 fi
5301
5302 dnl cc/cxx/ld option for profiling
5303 PROFILE_FLAGS=
5304 if test "$wxUSE_PROFILE" = "yes" ; then
5305     PROFILE_FLAGS=" -pg"
5306 fi
5307
5308 if test "$GCC" = "yes" ; then
5309     if test "$wxUSE_NO_RTTI" = "yes" ; then
5310         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5311     fi
5312     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5313         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5314     fi
5315     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5316         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5317     fi
5318
5319     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5320     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5321     dnl for each subroutine by default -- using the switch below only creates
5322     dnl one entry per file instead at the price of minor performance penalty
5323     dnl
5324     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5325     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5326     dnl this, or even the extent of gcc/wx version combinations affected, but
5327     dnl also as above, this 'fix' does not come without side effects.
5328     dnl
5329     dnl TODO: test for the gcc version here (how?)
5330     case "${host}" in
5331       powerpc*-*-aix* )
5332         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5333         ;;
5334       *-hppa* )
5335         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5336         ;;
5337     esac
5338 fi
5339
5340 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5341 OPTIMISE_CFLAGS=
5342 if test "$wxUSE_OPTIMISE" = "no" ; then
5343     if test "$GCC" = yes ; then
5344         dnl use -O0 because compiling with it is faster than compiling with no
5345         dnl optimization options at all (at least with g++ 3.2)
5346         OPTIMISE_CFLAGS="-O0"
5347     fi
5348 else
5349     if test "$GCC" = yes ; then
5350         case "${host}" in
5351             *-pc-os2_emx | *-pc-os2-emx )
5352                 dnl Not all of the supported gcc versions understand
5353                 dnl -fstrict-aliasing and none actually needs it (yet).
5354                 OPTIMISE_CFLAGS="-O2"
5355             ;;
5356             *)
5357                 dnl Switch on optimisation but keep strict-aliasing off for
5358                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5359                 dnl switched back on consider using -Wstrict-aliasing=2.
5360                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5361             ;;
5362         esac
5363     else
5364         OPTIMISE_CFLAGS="-O"
5365     fi
5366 fi
5367
5368 dnl ---------------------------------------------------------------------------
5369 dnl compatibility level
5370 dnl ---------------------------------------------------------------------------
5371
5372 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5373     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5374
5375     WXWIN_COMPATIBILITY_2_6="yes"
5376 fi
5377
5378 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5379     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5380 fi
5381
5382 dnl ---------------------------------------------------------------------------
5383 dnl the library may be built without GUI classes at all
5384 dnl ---------------------------------------------------------------------------
5385
5386 if test "$wxUSE_GUI" = "yes"; then
5387     AC_DEFINE(wxUSE_GUI)
5388
5389     dnl the things we always pull in the GUI version of the library:
5390     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5391     dnl    library really can't be built without those)
5392     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5393     dnl    almost any program and the first 2 are needed to show a message box
5394     dnl    which want to be always able to do)
5395     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5396     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5397     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5398     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5399     dnl 5. misc stuff: timers, settings, message box
5400 fi
5401
5402 dnl ---------------------------------------------------------------------------
5403 dnl Unix/Windows
5404 dnl ---------------------------------------------------------------------------
5405
5406 if test "$wxUSE_UNIX" = "yes"; then
5407   AC_DEFINE(wxUSE_UNIX)
5408 fi
5409
5410 dnl ------------------------------------------------------------------------
5411 dnl DLL support
5412 dnl ------------------------------------------------------------------------
5413
5414 dnl under MSW we always have LoadLibrary/GetProcAddress
5415 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5416
5417     HAVE_DL_FUNCS=0
5418     HAVE_SHL_FUNCS=0
5419     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5420         if test "$USE_DARWIN" = 1; then
5421             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5422             HAVE_DL_FUNCS=1
5423         elif test "$USE_DOS" = 1; then
5424             HAVE_DL_FUNCS=0
5425         else
5426             dnl the test is a bit complicated because we check for dlopen() both with
5427             dnl and without -ldl and we also try to find shl_load() if there is no
5428             dnl dlopen() on this system
5429             AC_CHECK_FUNCS(dlopen,
5430             [
5431                 AC_DEFINE(HAVE_DLOPEN)
5432                 HAVE_DL_FUNCS=1
5433             ],
5434             [
5435                 AC_CHECK_LIB(dl, dlopen,
5436                             [
5437                                 AC_DEFINE(HAVE_DLOPEN)
5438                                 HAVE_DL_FUNCS=1
5439                                 DL_LINK=" -ldl$DL_LINK"
5440                             ],
5441                             [
5442                                 AC_CHECK_FUNCS(shl_load,
5443                                               [
5444                                                 AC_DEFINE(HAVE_SHL_LOAD)
5445                                                 HAVE_SHL_FUNCS=1
5446                                               ],
5447                                               [
5448                                                 AC_CHECK_LIB(shl_load, dld,
5449                                                              [
5450                                                                 HAVE_SHL_FUNCS=1
5451                                                                 DL_LINK=" -ldld$DL_LINK"
5452                                                              ])
5453                                               ])
5454                             ])
5455             ])
5456
5457         dnl check also for dlerror()
5458         if test "$HAVE_DL_FUNCS" = 1; then
5459             AC_CHECK_FUNCS(dlerror,
5460                 AC_DEFINE(HAVE_DLERROR),
5461                 [
5462                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5463                 ]
5464             )
5465         fi
5466         fi
5467
5468         if test "$HAVE_DL_FUNCS" = 0; then
5469             if test "$HAVE_SHL_FUNCS" = 0; then
5470               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5471                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5472                   wxUSE_DYNAMIC_LOADER=no
5473                   wxUSE_DYNLIB_CLASS=no
5474               else
5475                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5476               fi
5477             fi
5478         fi
5479     fi
5480 fi
5481
5482 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5483     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5484 fi
5485 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5486     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5487 fi
5488
5489
5490 dnl ---------------------------------------------------------------------------
5491 dnl Verify consistency of plugins/monolithic/shared settings:
5492 dnl ---------------------------------------------------------------------------
5493
5494 if test "$wxUSE_PLUGINS" = "yes" ; then
5495     if test "$wxUSE_SHARED" = "no" ; then
5496         AC_MSG_WARN([plugins supported only in shared build, disabling])
5497         wxUSE_PLUGINS=no
5498     fi
5499     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5500         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5501         wxUSE_PLUGINS=no
5502     fi
5503     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5504         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5505         wxUSE_PLUGINS=no
5506     fi
5507     if test "$wxUSE_PLUGINS" = "yes" ; then
5508         AC_DEFINE(wxUSE_PLUGINS)
5509     fi
5510 fi
5511
5512 dnl ---------------------------------------------------------------------------
5513 dnl Register non-GUI class options for makefiles and setup.h
5514 dnl ---------------------------------------------------------------------------
5515
5516 if test "$wxUSE_STL" = "yes"; then
5517   AC_DEFINE(wxUSE_STL)
5518 fi
5519
5520 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5521   AC_DEFINE(wxUSE_APPLE_IEEE)
5522 fi
5523
5524 if test "$wxUSE_TIMER" = "yes"; then
5525   AC_DEFINE(wxUSE_TIMER)
5526 fi
5527
5528 dnl Unix implementation needs additional checks because audio support
5529 dnl comes in many favours:
5530 if test "$USE_UNIX" = "1" ; then
5531     dnl it's not enough to check for just the header because OSS under NetBSD
5532     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5533     dnl whether we need -lossaudio at link-time
5534     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5535         AC_TRY_LINK([
5536                 #include <sys/ioctl.h>
5537                 #include <sys/soundcard.h>
5538             ],
5539             [
5540                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5541             ],
5542             ac_cv_header_sys_soundcard=yes,
5543             [
5544                 saveLibs="$LIBS"
5545                 LIBS="$saveLibs -lossaudio"
5546                 AC_TRY_LINK([
5547                         #include <sys/ioctl.h>
5548                         #include <sys/soundcard.h>
5549                     ],
5550                     [
5551                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5552                     ],
5553                     ac_cv_header_sys_soundcard=yes,
5554                     [
5555                         LIBS="$saveLibs"
5556                         ac_cv_header_sys_soundcard=no
5557                     ]
5558                 )
5559             ]
5560         )
5561     ])
5562
5563     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5564         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5565     else
5566         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5567     fi
5568 fi
5569 WITH_PLUGIN_SDL=0
5570 if test "$wxUSE_SOUND" = "yes"; then
5571   if test "$USE_UNIX" = "1" ; then
5572     if test "$wxUSE_LIBSDL" != "no"; then
5573       AM_PATH_SDL([1.2.0],
5574                   [
5575                     EXTRALIBS_SDL="$SDL_LIBS"
5576                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5577                     AC_DEFINE(wxUSE_LIBSDL)
5578                   ],
5579                   [wxUSE_LIBSDL="no"])
5580       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5581         WITH_PLUGIN_SDL=1
5582       fi
5583     fi
5584   fi
5585
5586   AC_DEFINE(wxUSE_SOUND)
5587   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5588 fi
5589
5590 if test "$WXGTK20" = 1; then
5591     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5592         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5593
5594                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5595                                   [libgnomeprintui-2.2 >= 2.8],
5596                     [
5597 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5598                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5599                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5600                     ],
5601                     [
5602                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5603                         wxUSE_LIBGNOMEPRINT="no"
5604                     ]
5605                 )
5606         fi
5607     fi
5608 fi
5609
5610 if test "$WXGTK20" = 1; then
5611     if test "$wxUSE_MIMETYPE" = "yes" ; then
5612         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5613
5614                 PKG_CHECK_MODULES(GNOMEVFS,
5615                                   [gnome-vfs-2.0 >= 2.0],
5616                     [
5617 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5618                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5619                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5620                     ],
5621                     [
5622                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5623                         wxUSE_LIBGNOMEVFS="no"
5624                     ]
5625                 )
5626         fi
5627     fi
5628 fi
5629
5630 if test "$WXGTK20" = 1; then
5631     if test "$wxUSE_LIBHILDON" = "yes" ; then
5632         PKG_CHECK_MODULES(HILDON,
5633                           [hildon-lgpl >= 0.9],
5634             [
5635                 EXTRALIBS_HILDON="$HILDON_LIBS"
5636                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5637                 AC_DEFINE(wxUSE_LIBHILDON)
5638             ],
5639             [
5640                 AC_MSG_WARN([libhildon_lgpl not found])
5641                         wxUSE_LIBHILDON="no"
5642             ]
5643         )
5644     fi
5645 fi
5646
5647 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5648   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5649 fi
5650
5651 if test "$wxUSE_STOPWATCH" = "yes"; then
5652   AC_DEFINE(wxUSE_STOPWATCH)
5653 fi
5654
5655 if test "$wxUSE_DATETIME" = "yes"; then
5656   AC_DEFINE(wxUSE_DATETIME)
5657 fi
5658
5659 if test "$wxUSE_FILE" = "yes"; then
5660   AC_DEFINE(wxUSE_FILE)
5661 fi
5662
5663 if test "$wxUSE_FFILE" = "yes"; then
5664   AC_DEFINE(wxUSE_FFILE)
5665 fi
5666
5667 if test "$wxUSE_FILESYSTEM" = "yes"; then
5668   AC_DEFINE(wxUSE_FILESYSTEM)
5669 fi
5670
5671 if test "$wxUSE_FS_ZIP" = "yes"; then
5672   AC_DEFINE(wxUSE_FS_ZIP)
5673 fi
5674
5675 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5676   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5677 fi
5678
5679 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5680   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5681     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5682   elif test "$wxUSE_ZLIB" = "no"; then
5683     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5684   else
5685     AC_DEFINE(wxUSE_ZIPSTREAM)
5686   fi
5687 fi
5688
5689 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5690   if test "$USE_UNIX" != 1; then
5691     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5692     wxUSE_ON_FATAL_EXCEPTION=no
5693   else
5694     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5695   fi
5696 fi
5697
5698 if test "$wxUSE_STACKWALKER" = "yes"; then
5699     AC_DEFINE(wxUSE_STACKWALKER)
5700 fi
5701
5702 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5703     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5704         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5705         wxUSE_DEBUGREPORT=no
5706     else
5707         AC_DEFINE(wxUSE_DEBUGREPORT)
5708         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5709             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5710         fi
5711     fi
5712 fi
5713
5714 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5715   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5716 fi
5717
5718 if test "$wxUSE_BUSYINFO" = "yes"; then
5719   AC_DEFINE(wxUSE_BUSYINFO)
5720 fi
5721
5722 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5723   AC_DEFINE(wxUSE_STD_IOSTREAM)
5724 fi
5725
5726 if test "$wxUSE_STD_STRING" = "yes"; then
5727   AC_DEFINE(wxUSE_STD_STRING)
5728 fi
5729
5730 if test "$wxUSE_STDPATHS" = "yes"; then
5731   AC_DEFINE(wxUSE_STDPATHS)
5732 fi
5733
5734 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5735     AC_DEFINE(wxUSE_TEXTBUFFER)
5736 fi
5737
5738 if test "$wxUSE_TEXTFILE" = "yes"; then
5739   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5740     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5741   else
5742     AC_DEFINE(wxUSE_TEXTFILE)
5743   fi
5744 fi
5745
5746 if test "$wxUSE_CONFIG" = "yes" ; then
5747   if test "$wxUSE_TEXTFILE" != "yes"; then
5748     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5749   else
5750     AC_DEFINE(wxUSE_CONFIG)
5751     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5752     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5753   fi
5754 fi
5755
5756 if test "$wxUSE_INTL" = "yes" ; then
5757   if test "$wxUSE_FILE" != "yes"; then
5758     AC_MSG_WARN(I18n code requires wxFile... disabled)
5759   else
5760     AC_DEFINE(wxUSE_INTL)
5761     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5762     GUIDIST="$GUIDIST INTL_DIST"
5763   fi
5764 fi
5765
5766 if test "$wxUSE_LOG" = "yes"; then
5767   AC_DEFINE(wxUSE_LOG)
5768
5769     if test "$wxUSE_LOGGUI" = "yes"; then
5770       AC_DEFINE(wxUSE_LOGGUI)
5771     fi
5772
5773     if test "$wxUSE_LOGWINDOW" = "yes"; then
5774       AC_DEFINE(wxUSE_LOGWINDOW)
5775     fi
5776
5777     if test "$wxUSE_LOGDIALOG" = "yes"; then
5778       AC_DEFINE(wxUSE_LOG_DIALOG)
5779     fi
5780
5781     dnl the keyboard sample requires wxUSE_LOG
5782     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5783 fi
5784
5785 if test "$wxUSE_LONGLONG" = "yes"; then
5786   AC_DEFINE(wxUSE_LONGLONG)
5787 fi
5788
5789 if test "$wxUSE_GEOMETRY" = "yes"; then
5790   AC_DEFINE(wxUSE_GEOMETRY)
5791 fi
5792
5793 if test "$wxUSE_STREAMS" = "yes" ; then
5794   AC_DEFINE(wxUSE_STREAMS)
5795 fi
5796
5797 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5798   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5799 fi
5800
5801
5802 dnl ---------------------------------------------------------------------------
5803 dnl time/date functions
5804 dnl ---------------------------------------------------------------------------
5805
5806 if test "$wxUSE_DATETIME" = "yes"; then
5807     dnl check for strptime and for its declaration as some systems lack it
5808     AC_CHECK_FUNCS(strptime)
5809     if test "$ac_cv_func_strptime" = "yes"; then
5810         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5811             [
5812                 AC_TRY_COMPILE(
5813                     [
5814                         #include <time.h>
5815                     ],
5816                     [
5817                         struct tm t;
5818                         strptime("foo", "bar", &t);
5819                     ],
5820                     wx_cv_func_strptime_decl=yes,
5821                     wx_cv_func_strptime_decl=no
5822                 )
5823             ]
5824         )
5825     fi
5826     if test "$wx_cv_func_strptime_decl" = "yes"; then
5827         AC_DEFINE(HAVE_STRPTIME_DECL)
5828     fi
5829
5830     dnl check for timezone variable
5831     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5832     AC_CACHE_CHECK(for timezone variable in <time.h>,
5833                    wx_cv_var_timezone,
5834                    [
5835                         AC_TRY_COMPILE(
5836                             [
5837                                 #include <time.h>
5838                             ],
5839                             [
5840                                 int tz;
5841                                 tz = timezone;
5842                             ],
5843                             [
5844                                 wx_cv_var_timezone=timezone
5845                             ],
5846                             [
5847                                 AC_TRY_COMPILE(
5848                                     [
5849                                         #include <time.h>
5850                                     ],
5851                                     [
5852                                         int tz;
5853                                         tz = _timezone;
5854                                     ],
5855                                     [
5856                                         wx_cv_var_timezone=_timezone
5857                                     ],
5858                                     [
5859                                         AC_TRY_COMPILE(
5860                                             [
5861                                                 #include <time.h>
5862                                             ],
5863                                             [
5864                                                 int tz;
5865                                                 tz = __timezone;
5866                                             ],
5867                                             [
5868                                                 wx_cv_var_timezone=__timezone
5869                                             ],
5870                                             [
5871                                                 if test "$USE_DOS" = 0 ; then
5872                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5873                                                 fi
5874                                             ]
5875                                         )
5876                                     ]
5877                                 )
5878                             ]
5879                         )
5880                    ]
5881     )
5882
5883     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5884     if test "x$wx_cv_var_timezone" != x ; then
5885         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5886     fi
5887
5888     dnl check for localtime (it's POSIX, but the check can do no harm...)
5889     AC_CHECK_FUNCS(localtime)
5890
5891     if test "$ac_cv_func_localtime" = "yes"; then
5892         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5893                        wx_cv_struct_tm_has_gmtoff,
5894         [
5895             AC_TRY_COMPILE(
5896                 [
5897                     #include <time.h>
5898                 ],
5899                 [
5900                     struct tm tm;
5901                     tm.tm_gmtoff++;
5902                 ],
5903                 [
5904                     wx_cv_struct_tm_has_gmtoff=yes
5905                 ],
5906                 wx_cv_struct_tm_has_gmtoff=no
5907             )
5908         ])
5909     fi
5910
5911     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5912         AC_DEFINE(WX_GMTOFF_IN_TM)
5913     fi
5914
5915     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5916     dnl function to be used for high resolution timers
5917     AC_CHECK_FUNCS(gettimeofday ftime, break)
5918
5919     if test "$ac_cv_func_gettimeofday" = "yes"; then
5920         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5921                        wx_cv_func_gettimeofday_has_2_args,
5922         [
5923             dnl on some _really_ old systems it takes only 1 argument
5924             AC_TRY_COMPILE(
5925                 [
5926                     #include <sys/time.h>
5927                     #include <unistd.h>
5928                 ],
5929                 [
5930                     struct timeval tv;
5931                     gettimeofday(&tv, NULL);
5932                 ],
5933                 wx_cv_func_gettimeofday_has_2_args=yes,
5934                 AC_TRY_COMPILE(
5935                     [
5936                         #include <sys/time.h>
5937                         #include <unistd.h>
5938                     ],
5939                     [
5940                         struct timeval tv;
5941                         gettimeofday(&tv);
5942                     ],
5943                     wx_cv_func_gettimeofday_has_2_args=no,
5944                     [
5945                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5946                         wx_cv_func_gettimeofday_has_2_args=unknown
5947                     ]
5948                 )
5949             )
5950         ])
5951
5952         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5953             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5954         fi
5955     fi
5956
5957     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5958 fi
5959
5960 dnl ------------------------------------------------------------------------
5961 dnl wxSocket
5962 dnl ------------------------------------------------------------------------
5963
5964 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5965 if test "$wxUSE_SOCKETS" = "yes"; then
5966     if test "$wxUSE_MGL" = "1"; then
5967         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5968         wxUSE_SOCKETS="no"
5969     fi
5970 fi
5971
5972 if test "$wxUSE_SOCKETS" = "yes"; then
5973     dnl under MSW we always have sockets
5974     if test "$TOOLKIT" != "MSW"; then
5975         dnl under Solaris and OS/2, socket functions live in -lsocket
5976         AC_CHECK_FUNC(socket,,
5977             [
5978                 AC_CHECK_LIB(socket, socket,
5979                     if test "$INET_LINK" != " -lsocket"; then
5980                         INET_LINK="$INET_LINK -lsocket"
5981                     fi,
5982                     [
5983                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5984                         wxUSE_SOCKETS=no
5985                     ]
5986                 )
5987             ]
5988         )
5989     fi
5990 fi
5991
5992 if test "$wxUSE_SOCKETS" = "yes" ; then
5993     dnl this test may be appropriate if building under cygwin
5994     dnl right now I'm assuming it also uses the winsock stuff
5995     dnl like mingw does..  -- RL
5996     if test "$TOOLKIT" != "MSW"; then
5997         dnl determine the type of third argument for getsockname
5998         dnl This test needs to be done in C++ mode since gsocket.cpp now
5999         dnl is C++ code and pointer cast that are possible even without
6000         dnl warning in C still fail in C++.
6001         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6002                        wx_cv_type_getsockname3,
6003             [
6004                 AC_TRY_COMPILE(
6005                     [
6006                         #include <sys/types.h>
6007                         #include <sys/socket.h>
6008                     ],
6009                     [
6010                         socklen_t len;
6011                         getsockname(0, 0, &len);
6012                     ],
6013                     wx_cv_type_getsockname3=socklen_t,
6014                     [
6015                         dnl the compiler will compile the version with size_t
6016                         dnl even if the real type of the last parameter is int
6017                         dnl but it should give at least a warning about
6018                         dnl converting between incompatible pointer types, so
6019                         dnl try to use it to get the correct behaviour at
6020                         dnl least with gcc (otherwise we'd always use size_t)
6021                         CXXFLAGS_OLD="$CXXFLAGS"
6022                         if test "$GCC" = yes ; then
6023                             CXXFLAGS="-Werror $CXXFLAGS"
6024                         fi
6025
6026                         AC_TRY_COMPILE(
6027                             [
6028                                 #include <sys/types.h>
6029                                 #include <sys/socket.h>
6030                             ],
6031                             [
6032                                 size_t len;
6033                                 getsockname(0, 0, &len);
6034                             ],
6035                             wx_cv_type_getsockname3=size_t,
6036                             AC_TRY_COMPILE(
6037                                 [
6038                                     #include <sys/types.h>
6039                                     #include <sys/socket.h>
6040                                 ],
6041                                 [
6042                                     int len;
6043                                     getsockname(0, 0, &len);
6044                                 ],
6045                                 wx_cv_type_getsockname3=int,
6046                                 wx_cv_type_getsockname3=unknown
6047                             )
6048                         )
6049
6050                         CXXFLAGS="$CXXFLAGS_OLD"
6051                     ]
6052                 )
6053             ])
6054
6055         if test "$wx_cv_type_getsockname3" = "unknown"; then
6056             wxUSE_SOCKETS=no
6057             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6058         else
6059             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6060         fi
6061         dnl Do this again for getsockopt as it may be different
6062         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6063                        wx_cv_type_getsockopt5,
6064             [
6065                 AC_TRY_COMPILE(
6066                     [
6067                         #include <sys/types.h>
6068                         #include <sys/socket.h>
6069                     ],
6070                     [
6071                         socklen_t len;
6072                         getsockopt(0, 0, 0, 0, &len);
6073                     ],
6074                     wx_cv_type_getsockopt5=socklen_t,
6075                     [
6076                         dnl the compiler will compile the version with size_t
6077                         dnl even if the real type of the last parameter is int
6078                         dnl but it should give at least a warning about
6079                         dnl converting between incompatible pointer types, so
6080                         dnl try to use it to get the correct behaviour at
6081                         dnl least with gcc (otherwise we'd always use size_t)
6082                         CXXFLAGS_OLD="$CXXFLAGS"
6083                         if test "$GCC" = yes ; then
6084                             CXXFLAGS="-Werror $CXXFLAGS"
6085                         fi
6086
6087                         AC_TRY_COMPILE(
6088                             [
6089                                 #include <sys/types.h>
6090                                 #include <sys/socket.h>
6091                             ],
6092                             [
6093                                 size_t len;
6094                                 getsockopt(0, 0, 0, 0, &len);
6095                             ],
6096                             wx_cv_type_getsockopt5=size_t,
6097                             AC_TRY_COMPILE(
6098                                 [
6099                                     #include <sys/types.h>
6100                                     #include <sys/socket.h>
6101                                 ],
6102                                 [
6103                                     int len;
6104                                     getsockopt(0, 0, 0, 0, &len);
6105                                 ],
6106                                 wx_cv_type_getsockopt5=int,
6107                                 wx_cv_type_getsockopt5=unknown
6108                             )
6109                         )
6110
6111                         CXXFLAGS="$CXXFLAGS_OLD"
6112                     ]
6113                 )
6114             ])
6115
6116         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6117             wxUSE_SOCKETS=no
6118             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6119         else
6120             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6121         fi
6122     fi
6123 fi
6124
6125 if test "$wxUSE_SOCKETS" = "yes" ; then
6126     AC_DEFINE(wxUSE_SOCKETS)
6127     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6128 fi
6129
6130 if test "$wxUSE_PROTOCOL" = "yes"; then
6131     if test "$wxUSE_SOCKETS" != "yes"; then
6132         AC_MSG_WARN(Protocol classes require sockets... disabled)
6133         wxUSE_PROTOCOL=no
6134     fi
6135 fi
6136
6137 if test "$wxUSE_PROTOCOL" = "yes"; then
6138     AC_DEFINE(wxUSE_PROTOCOL)
6139
6140     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6141         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6142     fi
6143     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6144         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6145     fi
6146     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6147         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6148     fi
6149 else
6150     if test "$wxUSE_FS_INET" = "yes"; then
6151         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6152         wxUSE_FS_INET="no"
6153     fi
6154 fi
6155
6156 if test "$wxUSE_URL" = "yes"; then
6157     if test "$wxUSE_PROTOCOL" != "yes"; then
6158         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6159         wxUSE_URL=no
6160     fi
6161     if test "$wxUSE_URL" = "yes"; then
6162         AC_DEFINE(wxUSE_URL)
6163     fi
6164 fi
6165
6166 if test "$wxUSE_VARIANT" = "yes"; then
6167     AC_DEFINE(wxUSE_VARIANT)
6168 fi
6169
6170 if test "$wxUSE_FS_INET" = "yes"; then
6171   AC_DEFINE(wxUSE_FS_INET)
6172 fi
6173
6174 dnl ---------------------------------------------------------------------------
6175 dnl Joystick support
6176 dnl ---------------------------------------------------------------------------
6177
6178 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6179     wxUSE_JOYSTICK=no
6180
6181     dnl under MSW we always have joystick support
6182     if test "$TOOLKIT" = "MSW"; then
6183         wxUSE_JOYSTICK=yes
6184
6185     dnl mac only available on darwin
6186     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6187         if test "$USE_DARWIN" = 1; then
6188             dnl check for a bug in the headers, some have bad setEventCallout
6189             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6190             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6191                             [ IOHIDQueueInterface *qi = NULL;
6192                               IOHIDCallbackFunction cb = NULL;
6193                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6194                             [ wxUSE_JOYSTICK=yes ]
6195                           )
6196             AC_MSG_RESULT($wxUSE_JOYSTICK)
6197         fi
6198
6199     dnl joystick support is only for Linux 2.1.x or greater
6200     else
6201         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6202     fi
6203
6204     if test "$wxUSE_JOYSTICK" = "yes"; then
6205         AC_DEFINE(wxUSE_JOYSTICK)
6206         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6207     else
6208         AC_MSG_WARN(Joystick not supported by this system... disabled)
6209     fi
6210 fi
6211
6212
6213 dnl ---------------------------------------------------------------------------
6214 dnl String stuff
6215 dnl ---------------------------------------------------------------------------
6216
6217 if test "$wxUSE_FONTMAP" = "yes" ; then
6218   AC_DEFINE(wxUSE_FONTMAP)
6219 fi
6220
6221 if test "$wxUSE_UNICODE" = "yes" ; then
6222   AC_DEFINE(wxUSE_UNICODE)
6223
6224   if test "$USE_WIN32" != 1; then
6225       wxUSE_UNICODE_MSLU=no
6226   fi
6227
6228   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6229         AC_CHECK_LIB(unicows,main,
6230             [
6231                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6232             ],
6233             [
6234                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6235                              Applications will only run on Windows NT/2000/XP!])
6236                 wxUSE_UNICODE_MSLU=no
6237             ])
6238     fi
6239 fi
6240
6241 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6242   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6243 fi
6244
6245 dnl ----------------------------------------------------------------
6246 dnl Register PostScript options for makefiles and setup.h
6247 dnl ----------------------------------------------------------------
6248
6249 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6250   AC_DEFINE(wxUSE_POSTSCRIPT)
6251 fi
6252
6253 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6254
6255 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6256
6257 dnl ---------------------------------------------------------------------------
6258 dnl big GUI components: MDI, doc/view, printing, help, ...
6259 dnl ---------------------------------------------------------------------------
6260
6261 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6262     AC_DEFINE(wxUSE_CONSTRAINTS)
6263     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6264 fi
6265
6266 if test "$wxUSE_MDI" = "yes"; then
6267     AC_DEFINE(wxUSE_MDI)
6268
6269     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6270         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6271         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6272     fi
6273 fi
6274
6275 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6276     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6277     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6278     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6279         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6280     fi
6281 fi
6282
6283 if test "$wxUSE_HELP" = "yes"; then
6284     AC_DEFINE(wxUSE_HELP)
6285     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6286
6287     if test "$wxUSE_MSW" = 1; then
6288       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6289         AC_DEFINE(wxUSE_MS_HTML_HELP)
6290       fi
6291     fi
6292
6293     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6294       if test "$wxUSE_HTML" = "yes"; then
6295         AC_DEFINE(wxUSE_WXHTML_HELP)
6296       else
6297         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6298         wxUSE_WXHTML_HELP=no
6299       fi
6300     fi
6301 fi
6302
6303 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6304     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6305         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6306     else
6307         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6308     fi
6309     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6310 fi
6311
6312 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6313     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6314 fi
6315
6316 dnl ---------------------------------------------------------------------------
6317 dnl wxMetafile availability
6318 dnl ---------------------------------------------------------------------------
6319
6320 if test "$wxUSE_METAFILE" = "yes"; then
6321     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6322         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6323         wxUSE_METAFILE=no
6324     fi
6325 fi
6326
6327 dnl ---------------------------------------------------------------------------
6328 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6329 dnl ---------------------------------------------------------------------------
6330
6331 dnl check for ole headers and disable a few features requiring it if not
6332 dnl present (earlier versions of mingw32 don't have ole2.h)
6333 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6334                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6335                           -o "$wxUSE_OLE"     = "yes" \
6336                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6337     AC_CHECK_HEADERS(ole2.h)
6338
6339     if test "$ac_cv_header_ole2_h" = "yes" ; then
6340         if test "$GCC" = yes ; then
6341             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6342             AC_TRY_COMPILE([#include <windows.h>
6343                             #include <ole2.h>],
6344                            [],
6345                            [AC_MSG_RESULT(no)],
6346                            [AC_MSG_RESULT(yes)
6347                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6348             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6349             if test "$wxUSE_OLE" = "yes" ; then
6350                 AC_DEFINE(wxUSE_OLE)
6351                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6352                 AC_DEFINE(wxUSE_OLE_ACTIVEX)
6353                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6354             fi
6355         fi
6356
6357         dnl for OLE clipboard and dnd
6358         if test "$wxUSE_DATAOBJ" = "yes" ; then
6359             AC_DEFINE(wxUSE_DATAOBJ)
6360         fi
6361     else
6362         AC_MSG_WARN([Some features disabled because OLE headers not found])
6363
6364         wxUSE_CLIPBOARD=no
6365         wxUSE_DRAG_AND_DROP=no
6366         wxUSE_DATAOBJ=no
6367         wxUSE_OLE=no
6368     fi
6369
6370     if test "$wxUSE_METAFILE" = "yes"; then
6371         AC_DEFINE(wxUSE_METAFILE)
6372
6373         dnl this one should probably be made separately configurable
6374         AC_DEFINE(wxUSE_ENH_METAFILE)
6375     fi
6376 fi
6377
6378 if test "$wxUSE_IPC" = "yes"; then
6379     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6380         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6381         wxUSE_IPC=no
6382     fi
6383
6384     if test "$wxUSE_IPC" = "yes"; then
6385         AC_DEFINE(wxUSE_IPC)
6386         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6387     fi
6388 fi
6389
6390 if test "$wxUSE_DATAOBJ" = "yes"; then
6391     if test "$wxUSE_MGL" = 1; then
6392         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6393         wxUSE_DATAOBJ=no
6394     else
6395         AC_DEFINE(wxUSE_DATAOBJ)
6396     fi
6397 else
6398     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6399     wxUSE_CLIPBOARD=no
6400     wxUSE_DRAG_AND_DROP=no
6401 fi
6402
6403 if test "$wxUSE_CLIPBOARD" = "yes"; then
6404     if test "$wxUSE_MGL" = 1; then
6405         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6406         wxUSE_CLIPBOARD=no
6407     fi
6408
6409     if test "$wxUSE_CLIPBOARD" = "yes"; then
6410         AC_DEFINE(wxUSE_CLIPBOARD)
6411     fi
6412 fi
6413
6414 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6415     if test "$wxUSE_GTK" = 1; then
6416         if test "$WXGTK12" != 1; then
6417             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6418             wxUSE_DRAG_AND_DROP=no
6419         fi
6420     fi
6421
6422     if test "$wxUSE_MOTIF" = 1; then
6423         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6424         wxUSE_DRAG_AND_DROP=no
6425     fi
6426
6427     if test "$wxUSE_X11" = 1; then
6428         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6429         wxUSE_DRAG_AND_DROP=no
6430     fi
6431
6432     if test "$wxUSE_MGL" = 1; then
6433         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6434         wxUSE_DRAG_AND_DROP=no
6435     fi
6436
6437     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6438         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6439     fi
6440
6441 fi
6442
6443 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6444     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6445 fi
6446
6447 if test "$wxUSE_SPLINES" = "yes" ; then
6448   AC_DEFINE(wxUSE_SPLINES)
6449 fi
6450
6451 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6452   AC_DEFINE(wxUSE_MOUSEWHEEL)
6453 fi
6454
6455 dnl ---------------------------------------------------------------------------
6456 dnl GUI controls
6457 dnl ---------------------------------------------------------------------------
6458
6459 USES_CONTROLS=0
6460 if test "$wxUSE_CONTROLS" = "yes"; then
6461   USES_CONTROLS=1
6462 fi
6463
6464 if test "$wxUSE_ACCEL" = "yes"; then
6465   AC_DEFINE(wxUSE_ACCEL)
6466   USES_CONTROLS=1
6467 fi
6468
6469 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6470   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6471   USES_CONTROLS=1
6472   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6473 fi
6474
6475 if test "$wxUSE_BUTTON" = "yes"; then
6476   AC_DEFINE(wxUSE_BUTTON)
6477   USES_CONTROLS=1
6478 fi
6479
6480 if test "$wxUSE_BMPBUTTON" = "yes"; then
6481   AC_DEFINE(wxUSE_BMPBUTTON)
6482   USES_CONTROLS=1
6483 fi
6484
6485 if test "$wxUSE_CALCTRL" = "yes"; then
6486   AC_DEFINE(wxUSE_CALENDARCTRL)
6487   USES_CONTROLS=1
6488   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6489 fi
6490
6491 if test "$wxUSE_CARET" = "yes"; then
6492   AC_DEFINE(wxUSE_CARET)
6493   USES_CONTROLS=1
6494   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6495 fi
6496
6497 if test "$wxUSE_COMBOBOX" = "yes"; then
6498   AC_DEFINE(wxUSE_COMBOBOX)
6499   USES_CONTROLS=1
6500 fi
6501
6502 if test "$wxUSE_COMBOCTRL" = "yes"; then
6503   AC_DEFINE(wxUSE_COMBOCTRL)
6504   USES_CONTROLS=1
6505 fi
6506
6507 if test "$wxUSE_CHOICE" = "yes"; then
6508   AC_DEFINE(wxUSE_CHOICE)
6509   USES_CONTROLS=1
6510 fi
6511
6512 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6513     AC_DEFINE(wxUSE_CHOICEBOOK)
6514     USES_CONTROLS=1
6515 fi
6516
6517 if test "$wxUSE_CHECKBOX" = "yes"; then
6518   AC_DEFINE(wxUSE_CHECKBOX)
6519   USES_CONTROLS=1
6520 fi
6521
6522 if test "$wxUSE_CHECKLST" = "yes"; then
6523   AC_DEFINE(wxUSE_CHECKLISTBOX)
6524   USES_CONTROLS=1
6525   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6526 fi
6527
6528 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6529   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6530   USES_CONTROLS=1
6531 fi
6532
6533 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6534   AC_DEFINE(wxUSE_DATEPICKCTRL)
6535   USES_CONTROLS=1
6536 fi
6537
6538 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6539   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6540   USES_CONTROLS=1
6541 fi
6542
6543 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6544   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6545   USES_CONTROLS=1
6546 fi
6547
6548 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6549   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6550   USES_CONTROLS=1
6551 fi
6552
6553 if test "$wxUSE_DISPLAY" = "yes"; then
6554     AC_DEFINE(wxUSE_DISPLAY)
6555     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6556 fi
6557
6558 if test "$wxUSE_GAUGE" = "yes"; then
6559   AC_DEFINE(wxUSE_GAUGE)
6560   USES_CONTROLS=1
6561 fi
6562
6563 if test "$wxUSE_GRID" = "yes"; then
6564   AC_DEFINE(wxUSE_GRID)
6565   USES_CONTROLS=1
6566   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6567 fi
6568
6569 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6570   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6571   USES_CONTROLS=1
6572 fi
6573
6574 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6575   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6576   USES_CONTROLS=1
6577 fi
6578
6579 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6580   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6581   USES_CONTROLS=1
6582   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6583 fi
6584
6585 if test "$wxUSE_IMAGLIST" = "yes"; then
6586     AC_DEFINE(wxUSE_IMAGLIST)
6587 fi
6588
6589 if test "$wxUSE_LISTBOOK" = "yes"; then
6590     AC_DEFINE(wxUSE_LISTBOOK)
6591     USES_CONTROLS=1
6592 fi
6593
6594 if test "$wxUSE_LISTBOX" = "yes"; then
6595     AC_DEFINE(wxUSE_LISTBOX)
6596     USES_CONTROLS=1
6597     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6598 fi
6599
6600 if test "$wxUSE_LISTCTRL" = "yes"; then
6601     if test "$wxUSE_IMAGLIST" = "yes"; then
6602         AC_DEFINE(wxUSE_LISTCTRL)
6603         USES_CONTROLS=1
6604         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6605     else
6606         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6607     fi
6608 fi
6609
6610 if test "$wxUSE_NOTEBOOK" = "yes"; then
6611     AC_DEFINE(wxUSE_NOTEBOOK)
6612     USES_CONTROLS=1
6613     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6614 fi
6615
6616 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6617   AC_DEFINE(wxUSE_ODCOMBOBOX)
6618   USES_CONTROLS=1
6619   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6620 fi
6621
6622 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6623 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6624 dnl     USES_CONTROLS=1
6625 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6626 dnl fi
6627
6628 if test "$wxUSE_RADIOBOX" = "yes"; then
6629     AC_DEFINE(wxUSE_RADIOBOX)
6630     USES_CONTROLS=1
6631 fi
6632
6633 if test "$wxUSE_RADIOBTN" = "yes"; then
6634     AC_DEFINE(wxUSE_RADIOBTN)
6635     USES_CONTROLS=1
6636 fi
6637
6638 if test "$wxUSE_SASH" = "yes"; then
6639     AC_DEFINE(wxUSE_SASH)
6640     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6641 fi
6642
6643 if test "$wxUSE_SCROLLBAR" = "yes"; then
6644     AC_DEFINE(wxUSE_SCROLLBAR)
6645     USES_CONTROLS=1
6646     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6647 fi
6648
6649 if test "$wxUSE_SLIDER" = "yes"; then
6650     AC_DEFINE(wxUSE_SLIDER)
6651     USES_CONTROLS=1
6652 fi
6653
6654 if test "$wxUSE_SPINBTN" = "yes"; then
6655     AC_DEFINE(wxUSE_SPINBTN)
6656     USES_CONTROLS=1
6657 fi
6658
6659 if test "$wxUSE_SPINCTRL" = "yes"; then
6660     AC_DEFINE(wxUSE_SPINCTRL)
6661     USES_CONTROLS=1
6662 fi
6663
6664 if test "$wxUSE_SPLITTER" = "yes"; then
6665     AC_DEFINE(wxUSE_SPLITTER)
6666     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6667 fi
6668
6669 if test "$wxUSE_STATBMP" = "yes"; then
6670     AC_DEFINE(wxUSE_STATBMP)
6671     USES_CONTROLS=1
6672 fi
6673
6674 if test "$wxUSE_STATBOX" = "yes"; then
6675     AC_DEFINE(wxUSE_STATBOX)
6676     USES_CONTROLS=1
6677 fi
6678
6679 if test "$wxUSE_STATTEXT" = "yes"; then
6680     AC_DEFINE(wxUSE_STATTEXT)
6681     USES_CONTROLS=1
6682 fi
6683
6684 if test "$wxUSE_STATLINE" = "yes"; then
6685     AC_DEFINE(wxUSE_STATLINE)
6686     USES_CONTROLS=1
6687 fi
6688
6689 if test "$wxUSE_STATUSBAR" = "yes"; then
6690     dnl this will get undefined in wx/chkconf.h if it's not supported
6691     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6692     AC_DEFINE(wxUSE_STATUSBAR)
6693     USES_CONTROLS=1
6694
6695     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6696 fi
6697
6698 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6699     AC_DEFINE(wxUSE_TAB_DIALOG)
6700 fi
6701
6702 if test "$wxUSE_TEXTCTRL" = "yes"; then
6703     AC_DEFINE(wxUSE_TEXTCTRL)
6704     USES_CONTROLS=1
6705     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6706 fi
6707
6708 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6709     if test "$wxUSE_COCOA" = 1 ; then
6710         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6711         wxUSE_TOGGLEBTN=no
6712     fi
6713
6714     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6715         AC_DEFINE(wxUSE_TOGGLEBTN)
6716         USES_CONTROLS=1
6717     fi
6718 fi
6719
6720 if test "$wxUSE_TOOLBAR" = "yes"; then
6721     AC_DEFINE(wxUSE_TOOLBAR)
6722     USES_CONTROLS=1
6723
6724     if test "$wxUSE_UNIVERSAL" = "yes"; then
6725         wxUSE_TOOLBAR_NATIVE="no"
6726     else
6727         wxUSE_TOOLBAR_NATIVE="yes"
6728         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6729     fi
6730
6731     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6732 fi
6733
6734 if test "$wxUSE_TOOLTIPS" = "yes"; then
6735     if test "$wxUSE_MOTIF" = 1; then
6736         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6737     else
6738         if test "$wxUSE_UNIVERSAL" = "yes"; then
6739             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6740         else
6741             AC_DEFINE(wxUSE_TOOLTIPS)
6742         fi
6743     fi
6744 fi
6745
6746 if test "$wxUSE_TREEBOOK" = "yes"; then
6747     AC_DEFINE(wxUSE_TREEBOOK)
6748     USES_CONTROLS=1
6749 fi
6750
6751 if test "$wxUSE_TOOLBOOK" = "yes"; then
6752     AC_DEFINE(wxUSE_TOOLBOOK)
6753     USES_CONTROLS=1
6754 fi
6755
6756 if test "$wxUSE_TREECTRL" = "yes"; then
6757     if test "$wxUSE_IMAGLIST" = "yes"; then
6758         AC_DEFINE(wxUSE_TREECTRL)
6759         USES_CONTROLS=1
6760         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6761     else
6762         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6763     fi
6764 fi
6765
6766 if test "$wxUSE_POPUPWIN" = "yes"; then
6767     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6768         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6769     else
6770         if test "$wxUSE_PM" = 1; then
6771             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6772         else
6773             AC_DEFINE(wxUSE_POPUPWIN)
6774             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6775
6776             USES_CONTROLS=1
6777         fi
6778     fi
6779 fi
6780
6781 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6782     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6783         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6784     else
6785         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6786         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6787     fi
6788 fi
6789
6790 if test "$wxUSE_TIPWINDOW" = "yes"; then
6791     if test "$wxUSE_PM" = 1; then
6792         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6793     else
6794         AC_DEFINE(wxUSE_TIPWINDOW)
6795     fi
6796 fi
6797
6798 if test "$USES_CONTROLS" = 1; then
6799     AC_DEFINE(wxUSE_CONTROLS)
6800 fi
6801
6802 dnl ---------------------------------------------------------------------------
6803 dnl misc options
6804 dnl ---------------------------------------------------------------------------
6805
6806 dnl please keep the settings below in alphabetical order
6807 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6808     AC_DEFINE(wxUSE_ACCESSIBILITY)
6809     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6810 fi
6811
6812 if test "$wxUSE_DC_CACHEING" = "yes"; then
6813     AC_DEFINE(wxUSE_DC_CACHEING)
6814 fi
6815
6816 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6817     AC_DEFINE(wxUSE_DRAGIMAGE)
6818     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6819 fi
6820
6821 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6822     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6823         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6824     else
6825         AC_DEFINE(wxUSE_EXCEPTIONS)
6826         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6827     fi
6828 fi
6829
6830 USE_HTML=0
6831 if test "$wxUSE_HTML" = "yes"; then
6832     AC_DEFINE(wxUSE_HTML)
6833     USE_HTML=1
6834     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6835     if test "$wxUSE_MAC" = 1; then
6836         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6837     fi
6838 fi
6839 if test "$wxUSE_WEBKIT" = "yes"; then
6840     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6841         old_CPPFLAGS="$CPPFLAGS"
6842         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6843         AC_CHECK_HEADER([WebKit/HIWebView.h],
6844                         [
6845                            AC_DEFINE(wxUSE_WEBKIT)
6846                            WEBKIT_LINK="-framework WebKit"
6847                         ],
6848                         [
6849                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6850                            wxUSE_WEBKIT=no
6851                         ],
6852                         [#include <Carbon/Carbon.h>])
6853         CPPFLAGS="$old_CPPFLAGS"
6854     elif test "$wxUSE_COCOA" = 1; then
6855         AC_DEFINE(wxUSE_WEBKIT)
6856     else
6857         wxUSE_WEBKIT=no
6858     fi
6859 fi
6860
6861 USE_XRC=0
6862 if test "$wxUSE_XRC" = "yes"; then
6863     if test "$wxUSE_XML" != "yes"; then
6864         AC_MSG_WARN([XML library not built, XRC resources disabled])
6865         wxUSE_XRC=no
6866     else
6867         AC_DEFINE(wxUSE_XRC)
6868         USE_XRC=1
6869         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6870     fi
6871 fi
6872
6873 USE_AUI=0
6874 if test "$wxUSE_AUI" = "yes"; then
6875    AC_DEFINE(wxUSE_AUI)
6876    USE_AUI=1
6877    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6878 fi
6879
6880 if test "$wxUSE_MENUS" = "yes"; then
6881     AC_DEFINE(wxUSE_MENUS)
6882     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6883 fi
6884
6885 if test "$wxUSE_METAFILE" = "yes"; then
6886     AC_DEFINE(wxUSE_METAFILE)
6887 fi
6888
6889 if test "$wxUSE_MIMETYPE" = "yes"; then
6890     AC_DEFINE(wxUSE_MIMETYPE)
6891 fi
6892
6893 if test "$wxUSE_MINIFRAME" = "yes"; then
6894     AC_DEFINE(wxUSE_MINIFRAME)
6895     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6896 fi
6897
6898 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6899     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6900     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6901         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6902         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6903     fi
6904 fi
6905
6906
6907 if test "$wxUSE_VALIDATORS" = "yes"; then
6908     AC_DEFINE(wxUSE_VALIDATORS)
6909     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6910 fi
6911
6912 if test "$wxUSE_PALETTE" = "yes" ; then
6913   AC_DEFINE(wxUSE_PALETTE)
6914 fi
6915
6916 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6917   dnl Must be done this late because -lunicows must be before all the other libs
6918   LIBS=" -lunicows $LIBS"
6919 fi
6920
6921 USE_RICHTEXT=0
6922 if test "$wxUSE_RICHTEXT" = "yes"; then
6923     AC_DEFINE(wxUSE_RICHTEXT)
6924     USE_RICHTEXT=1
6925     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6926 fi
6927
6928 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
6929   AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
6930 fi
6931
6932 dnl ---------------------------------------------------------------------------
6933 dnl wxImage options
6934 dnl ---------------------------------------------------------------------------
6935
6936 if test "$wxUSE_IMAGE" = "yes" ; then
6937     AC_DEFINE(wxUSE_IMAGE)
6938
6939     if test "$wxUSE_GIF" = "yes" ; then
6940       AC_DEFINE(wxUSE_GIF)
6941     fi
6942
6943     if test "$wxUSE_PCX" = "yes" ; then
6944       AC_DEFINE(wxUSE_PCX)
6945     fi
6946
6947     if test "$wxUSE_IFF" = "yes" ; then
6948       AC_DEFINE(wxUSE_IFF)
6949     fi
6950
6951     if test "$wxUSE_PNM" = "yes" ; then
6952       AC_DEFINE(wxUSE_PNM)
6953     fi
6954
6955     if test "$wxUSE_XPM" = "yes" ; then
6956       AC_DEFINE(wxUSE_XPM)
6957     fi
6958
6959     if test "$wxUSE_ICO_CUR" = "yes" ; then
6960       AC_DEFINE(wxUSE_ICO_CUR)
6961     fi
6962 fi
6963
6964 dnl ---------------------------------------------------------------------------
6965 dnl common dialogs
6966 dnl ---------------------------------------------------------------------------
6967
6968 if test "$wxUSE_ABOUTDLG" = "yes"; then
6969     AC_DEFINE(wxUSE_ABOUTDLG)
6970 fi
6971
6972 if test "$wxUSE_CHOICEDLG" = "yes"; then
6973     AC_DEFINE(wxUSE_CHOICEDLG)
6974 fi
6975
6976 if test "$wxUSE_COLOURDLG" = "yes"; then
6977     AC_DEFINE(wxUSE_COLOURDLG)
6978 fi
6979
6980 if test "$wxUSE_FILEDLG" = "yes"; then
6981     AC_DEFINE(wxUSE_FILEDLG)
6982 fi
6983
6984 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6985     AC_DEFINE(wxUSE_FINDREPLDLG)
6986 fi
6987
6988 if test "$wxUSE_FONTDLG" = "yes"; then
6989     AC_DEFINE(wxUSE_FONTDLG)
6990 fi
6991
6992 if test "$wxUSE_DIRDLG" = "yes"; then
6993     if test "$wxUSE_TREECTRL" != "yes"; then
6994         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6995     else
6996         AC_DEFINE(wxUSE_DIRDLG)
6997     fi
6998 fi
6999
7000 if test "$wxUSE_MSGDLG" = "yes"; then
7001     AC_DEFINE(wxUSE_MSGDLG)
7002 fi
7003
7004 if test "$wxUSE_NUMBERDLG" = "yes"; then
7005     AC_DEFINE(wxUSE_NUMBERDLG)
7006 fi
7007
7008 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7009     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7010        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7011     else
7012         AC_DEFINE(wxUSE_PROGRESSDLG)
7013     fi
7014 fi
7015
7016 if test "$wxUSE_SPLASH" = "yes"; then
7017     AC_DEFINE(wxUSE_SPLASH)
7018     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7019 fi
7020
7021 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7022     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7023        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7024     else
7025         AC_DEFINE(wxUSE_STARTUP_TIPS)
7026     fi
7027 fi
7028
7029 if test "$wxUSE_TEXTDLG" = "yes"; then
7030     AC_DEFINE(wxUSE_TEXTDLG)
7031 fi
7032
7033 if test "$wxUSE_WIZARDDLG" = "yes"; then
7034     AC_DEFINE(wxUSE_WIZARDDLG)
7035     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7036 fi
7037
7038 dnl ---------------------------------------------------------------------------
7039 dnl wxMediaCtrl
7040 dnl ---------------------------------------------------------------------------
7041
7042 USE_MEDIA=0
7043
7044 if test "$wxUSE_MEDIACTRL" = "yes"; then
7045     USE_MEDIA=1
7046
7047     dnl -----------------------------------------------------------------------
7048     dnl GStreamer
7049     dnl -----------------------------------------------------------------------
7050     if test "$wxUSE_GTK" = 1; then
7051         wxUSE_GSTREAMER="no"
7052
7053         dnl -------------------------------------------------------------------
7054         dnl Test for at least 0.8 gstreamer module from pkg-config
7055         dnl Even totem doesn't accept 0.9 evidently.
7056         dnl
7057         dnl So, we first check to see if 0.10 if available - if not we
7058         dnl try the older 0.8 version
7059         dnl -------------------------------------------------------------------
7060         GST_VERSION_MAJOR=0
7061         GST_VERSION_MINOR=10
7062         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7063
7064         if test "$wxUSE_GSTREAMER8" = "no"; then
7065             PKG_CHECK_MODULES(GST,
7066                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7067                 [
7068                     wxUSE_GSTREAMER="yes"
7069                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7070                 ],
7071                 [
7072                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7073                     GST_VERSION_MINOR=8
7074                 ]
7075             )
7076         else
7077             dnl check only for 0.8
7078             GST_VERSION_MINOR=8
7079         fi
7080
7081         if test $GST_VERSION_MINOR = "8"; then
7082             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7083             PKG_CHECK_MODULES(GST,
7084                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7085                 wxUSE_GSTREAMER="yes",
7086                 [
7087                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7088                 ])
7089         fi
7090
7091
7092         if test "$wxUSE_GSTREAMER" = "yes"; then
7093             dnl system gstreamer package is compiled with Sun CC and outputs
7094             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7095             case "${host}" in
7096                 *-*-solaris2* )
7097                     if "$GCC" = yes; then
7098                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7099                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7100                     fi
7101             esac
7102
7103             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7104             LIBS="$GST_LIBS $LIBS"
7105
7106             AC_DEFINE(wxUSE_GSTREAMER)
7107         else
7108             USE_MEDIA=0
7109         fi
7110     fi
7111
7112     if test $USE_MEDIA = 1; then
7113         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7114         AC_DEFINE(wxUSE_MEDIACTRL)
7115     fi
7116 fi
7117
7118 dnl ---------------------------------------------------------------------------
7119 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7120 dnl ---------------------------------------------------------------------------
7121
7122 if test "$cross_compiling" = "yes"; then
7123     dnl Use best guess from host as we can't use uname when cross compiling
7124     OSINFO="\"$host\""
7125 else
7126     dnl attualy work out OS version
7127     OSINFO=`uname -s -r -m`
7128     OSINFO="\"$OSINFO\""
7129 fi
7130
7131 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7132
7133 dnl ---------------------------------------------------------------------------
7134 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7135 dnl ---------------------------------------------------------------------------
7136
7137 if test "x$prefix" != "xNONE"; then
7138     wxPREFIX=$prefix
7139 else
7140     wxPREFIX=$ac_default_prefix
7141 fi
7142
7143 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7144
7145
7146 dnl ---------------------------------------------------------------------------
7147 dnl define variables with all built libraries for wx-config
7148 dnl ---------------------------------------------------------------------------
7149
7150 CORE_BASE_LIBS="net base"
7151 CORE_GUI_LIBS="adv core"
7152
7153 if test "$wxUSE_XML" = "yes" ; then
7154     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7155 fi
7156 if test "$wxUSE_ODBC" != "no" ; then
7157     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7158     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7159 fi
7160 if test "$wxUSE_HTML" = "yes" ; then
7161     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7162 fi
7163 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7164     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7165 fi
7166 if test "$wxUSE_XRC" = "yes" ; then
7167     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7168 fi
7169 if test "$wxUSE_AUI" = "yes" ; then
7170     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7171 fi
7172
7173 if test "$wxUSE_GUI" != "yes"; then
7174     CORE_GUI_LIBS=""
7175 fi
7176
7177 AC_SUBST(CORE_BASE_LIBS)
7178 AC_SUBST(CORE_GUI_LIBS)
7179
7180 dnl ---------------------------------------------------------------------------
7181 dnl Output the makefiles and such from the results found above
7182 dnl ---------------------------------------------------------------------------
7183
7184 dnl no more tests from here
7185 AC_LANG_POP
7186
7187 dnl all additional libraries (except wxWidgets itself) we link with
7188
7189 if test "$wxUSE_MAC" = 1 ; then
7190     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7191         if test "$USE_DARWIN" = 1; then
7192             LDFLAGS="$LDFLAGS -framework QuickTime"
7193         else
7194             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7195         fi
7196     fi
7197     if test "$USE_DARWIN" = 1; then
7198         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7199     else
7200         LDFLAGS="$LDFLAGS -lCarbonLib"
7201     fi
7202 fi
7203 if test "$wxUSE_COCOA" = 1 ; then
7204     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7205     if test "$wxUSE_MEDIACTRL" = "yes"; then
7206         LDFLAGS="$LDFLAGS -framework QuickTime"
7207     fi
7208 fi
7209 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7210     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7211 fi
7212
7213 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7214
7215 if test "$wxUSE_GUI" = "yes"; then
7216
7217     dnl TODO add checks that these samples will really compile (i.e. all the
7218     dnl      library features they need are present)
7219
7220     dnl TODO some samples are never built so far: mfc (requires VC++)
7221     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7222                      dynamic erase event exec font image minimal mobile \
7223                      mobile/wxedit mobile/styles propsize render \
7224                      rotate shaped vscroll widgets"
7225
7226     if test "$wxUSE_MONOLITHIC" != "yes"; then
7227         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7228     fi
7229     if test "$TOOLKIT" = "MSW"; then
7230         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7231         if test "$wxUSE_UNIVERSAL" != "yes"; then
7232             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7233         fi
7234     fi
7235     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7236         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7237     fi
7238 else
7239     SAMPLES_SUBDIRS="console"
7240 fi
7241
7242
7243 dnl C/C++ compiler options used to compile wxWidgets
7244 dnl
7245 dnl check for icc before gcc as icc is also recognized as gcc
7246 if test "x$INTELCC" = "xyes" ; then
7247     dnl Warnings which can't be easily suppressed in C code are disabled:
7248     dnl
7249     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7250     dnl     remark #869: parameter "foo" was never referenced
7251     dnl     remark #1572: floating-point equality and inequality comparisons
7252     dnl                   are unreliable
7253     dnl     remark #1684: conversion from pointer to same-sized integral type
7254     dnl
7255     dnl (for others see below)
7256     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7257 elif test "$GCC" = yes ; then
7258     CWARNINGS="-Wall -Wundef"
7259 fi
7260
7261 if test "x$INTELCXX" = "xyes" ; then
7262     dnl Intel compiler gives some warnings which simply can't be worked
7263     dnl around or of which we have too many (810, 869) so it's impractical to
7264     dnl keep them enabled even if in theory it would be nice and some others
7265     dnl (279) are generated for standard macros and so there is nothing we can
7266     dnl do about them
7267     dnl
7268     dnl     remark #279: controlling expression is constant
7269     dnl     remark #383: value copied to temporary, reference to temporary used
7270     dnl     remark #444: destructor for base class "xxx" is not virtual
7271     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7272     dnl     remark #869: parameter "foo" was never referenced
7273     dnl     remark #981: operands are evaluated in unspecified order
7274     dnl     remark #1418: external definition with no prior declaration
7275     dnl     remark #1419: external declaration in primary source file
7276     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7277 elif test "$GXX" = yes ; then
7278     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7279     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7280 fi
7281
7282
7283 dnl combine everything together and remove the extra white space while doing it
7284 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7285 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7286
7287
7288 dnl add -I options we use during library compilation
7289 dnl
7290 dnl note that the order is somewhat important: wxWidgets headers should
7291 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7292 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7293 dnl CodeWarrior):
7294 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7295  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7296  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7297  $CPPFLAGS `
7298
7299 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7300 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7301 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7302
7303 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7304 dnl only stuff to it
7305 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7306
7307
7308 if test "x$MWCC" = "xyes"; then
7309     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7310     dnl must use <regex.h> from system not our local copy on OS X,
7311     dnl but must use local not system on OS 9.
7312     dnl The following should make all -I paths usable for <> includes
7313     dnl while first checking in real system paths.  With 8.3 using
7314     dnl -gccincludes it will actually check local paths before system
7315     dnl even for <> which is totally wrong.
7316
7317     dnl Note that because this absolutely needs to be before any -I
7318     dnl that we have to tack it on to the end of the compiler commandline.
7319     CC="$CC -cwd source -I-"
7320     CXX="$CXX -cwd source -I-"
7321 fi
7322
7323
7324 LIBS=`echo $LIBS`
7325 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7326 EXTRALIBS_XML="$EXPAT_LINK"
7327 EXTRALIBS_HTML="$MSPACK_LINK"
7328 EXTRALIBS_ODBC="$ODBC_LINK"
7329 if test "$wxUSE_GUI" = "yes"; then
7330     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7331 fi
7332 if test "$wxUSE_OPENGL" = "yes"; then
7333     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7334 fi
7335
7336 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7337
7338 WXCONFIG_LIBS="$LIBS"
7339
7340 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7341 if test "$wxUSE_REGEX" = "builtin" ; then
7342     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7343 fi
7344 if test "$wxUSE_EXPAT" = "builtin" ; then
7345     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7346 fi
7347 if test "$wxUSE_ODBC" = "builtin" ; then
7348     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7349 fi
7350 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7351     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7352 fi
7353 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7354     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7355 fi
7356 if test "$wxUSE_LIBPNG" = "builtin" ; then
7357     wxconfig_3rdparty="png $wxconfig_3rdparty"
7358 fi
7359 if test "$wxUSE_ZLIB" = "builtin" ; then
7360     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7361 fi
7362
7363 for i in $wxconfig_3rdparty ; do
7364     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7365 done
7366
7367
7368 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7369     WXUNIV=1
7370
7371     case "$wxUNIV_THEMES" in
7372         ''|all)
7373             AC_DEFINE(wxUSE_ALL_THEMES)
7374             ;;
7375
7376         *)
7377             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7378                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7379             done
7380     esac
7381 else
7382     WXUNIV=0
7383 fi
7384
7385 AC_SUBST(wxUSE_ZLIB)
7386 AC_SUBST(wxUSE_REGEX)
7387 AC_SUBST(wxUSE_EXPAT)
7388 AC_SUBST(wxUSE_ODBC)
7389 AC_SUBST(wxUSE_LIBJPEG)
7390 AC_SUBST(wxUSE_LIBPNG)
7391 AC_SUBST(wxUSE_LIBTIFF)
7392
7393 if test $wxUSE_MONOLITHIC = "yes" ; then
7394     MONOLITHIC=1
7395 else
7396     MONOLITHIC=0
7397 fi
7398
7399 if test $wxUSE_PLUGINS = "yes" ; then
7400     USE_PLUGINS=1
7401 else
7402     USE_PLUGINS=0
7403 fi
7404
7405 if test $wxUSE_ODBC != "no" ; then
7406     USE_ODBC=1
7407 else
7408     USE_ODBC=0
7409 fi
7410
7411 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7412     USE_QA=1
7413 else
7414     USE_QA=0
7415 fi
7416
7417 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7418     OFFICIAL_BUILD=1
7419 else
7420     OFFICIAL_BUILD=0
7421 fi
7422
7423 AC_SUBST(VENDOR)
7424 AC_SUBST(OFFICIAL_BUILD)
7425 AC_SUBST(WX_FLAVOUR)
7426 AC_SUBST(WX_LIB_FLAVOUR)
7427
7428 AC_SUBST(WXUNIV)
7429 AC_SUBST(MONOLITHIC)
7430 AC_SUBST(USE_PLUGINS)
7431 AC_SUBST(LIBS)
7432 AC_SUBST(EXTRALIBS)
7433 AC_SUBST(EXTRALIBS_XML)
7434 AC_SUBST(EXTRALIBS_HTML)
7435 AC_SUBST(EXTRALIBS_ODBC)
7436 AC_SUBST(EXTRALIBS_GUI)
7437 AC_SUBST(EXTRALIBS_OPENGL)
7438 AC_SUBST(EXTRALIBS_SDL)
7439 AC_SUBST(WITH_PLUGIN_SDL)
7440 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7441 AC_SUBST(EXTRALIBS_GNOMEVFS)
7442 AC_SUBST(EXTRALIBS_HILDON)
7443 AC_SUBST(UNICODE)
7444 AC_SUBST(BUILD)
7445 AC_SUBST(DEBUG_INFO)
7446 AC_SUBST(DEBUG_FLAG)
7447 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7448 AC_SUBST(TOOLKIT_LOWERCASE)
7449 AC_SUBST(TOOLKIT_VERSION)
7450 AC_SUBST(SAMPLES_RPATH_FLAG)
7451 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7452 AC_SUBST(HOST_SUFFIX)
7453 AC_SUBST(CPPUNIT_CFLAGS)
7454 AC_SUBST(CPPUNIT_LIBS)
7455
7456 case "$TOOLKIT" in
7457     GTK)
7458         TOOLKIT_DESC="GTK+"
7459         if test "$WXGTK20" = 1; then
7460             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7461             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7462                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7463             fi
7464             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7465                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7466             fi
7467             if test "$wxUSE_LIBHILDON" = "yes"; then
7468                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7469             fi
7470
7471             if test "$TOOLKIT_EXTRA" != ""; then
7472                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7473             fi
7474         fi
7475         ;;
7476
7477     ?*)
7478         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7479         ;;
7480
7481     *)
7482         TOOLKIT_DESC="base only"
7483         ;;
7484 esac
7485
7486 if test "$wxUSE_WINE" = "yes"; then
7487     BAKEFILE_FORCE_PLATFORM=win32
7488 fi
7489
7490 dnl ---------------------------------------------------------------------------
7491 dnl Add Universal binary support
7492 dnl Note we don't do this earlier because adding these cpp/ld flags could
7493 dnl cause configure tests to fail.
7494 dnl ---------------------------------------------------------------------------
7495 if test "$wxUSE_MAC" = 1 ; then
7496     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7497         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7498         dnl --enable-universal_binary=SDK names a path to an SDK
7499         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7500             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7501         else
7502             dnl '' would mean universal with no SDK, which may be the case if
7503             dnl the compiler uses a sysroot by default
7504             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7505         fi
7506         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7507         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7508         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7509         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7510         bk_use_pch=no
7511     fi
7512     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7513     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7514 fi
7515
7516 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7517
7518 dnl HACK ALERT!!
7519 dnl For now, we need to alter bk-deps not to generate deps
7520 dnl when we've configured a Universal binary build.
7521 dnl The next version of Bakefile will have the correct fix for this
7522 dnl at which time, this hack can be removed.
7523
7524 if test "$wxUSE_MAC" = 1 ; then
7525     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7526         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7527         mv temp bk-deps
7528         chmod +x bk-deps
7529     fi
7530 fi
7531
7532 if test "$wxUSE_SHARED" = "yes"; then
7533
7534     dnl We get the shared build linker from bakefile, since it
7535     dnl moved all the logic for this out of this file and into
7536     dnl its own macro.  But it can't decide on whether to return
7537     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7538     dnl So normalise and expand everything here now, because its
7539     dnl not going to change inside wx-config anyway.
7540     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7541     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7542
7543     dnl Need addtional flag on OS/2, so override bakefiles value
7544     dnl (there currently is no suitable variable to which the
7545     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7546     case "${host}" in
7547       *-pc-os2_emx | *-pc-os2-emx )
7548         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7549         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7550         cp -p ${srcdir}/src/os2/dllnames.sh .
7551         cp -p ${srcdir}/src/os2/dllar.sh .
7552       ;;
7553     esac
7554 else
7555
7556     dnl No bakefile support for static builds, but this should be ok for most.
7557     EXE_LINKER="$CXX -o"
7558
7559 fi
7560 if test "$wxUSE_OMF" = "yes"; then
7561     case "${host}" in
7562       *-pc-os2_emx | *-pc-os2-emx )
7563         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7564         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7565         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7566       ;;
7567     esac
7568 fi
7569
7570 dnl find out if the compiler supports PCH
7571 dnl
7572 dnl TODO: this should be in bakefile
7573 if test $GCC_PCH = 1 ; then
7574     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7575 fi
7576
7577 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7578 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7579
7580 dnl for convenience, sort the samples in alphabetical order
7581 dnl
7582 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7583 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7584 dnl
7585 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7586 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7587 dnl       only removes the Unix-like part of the introduced line break.
7588 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7589
7590 dnl subtle bakefile goop.
7591 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7592 dnl I wish we would have called it something less likely to clash with
7593 dnl things though.
7594 AC_SUBST(SHARED)
7595
7596 dnl global options
7597 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7598 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7599
7600 dnl toolkit options
7601 AC_SUBST(USE_GUI)
7602 AC_SUBST(AFMINSTALL)
7603 AC_SUBST(WIN32INSTALL)
7604 AC_SUBST(TOOLKIT)
7605 AC_SUBST(TOOLKIT_DIR)
7606 AC_SUBST(TOOLCHAIN_NAME)
7607 AC_SUBST(TOOLCHAIN_FULLNAME)
7608
7609 dnl wx-config options
7610 AC_SUBST(host_alias)
7611 AC_SUBST(cross_compiling)
7612 AC_SUBST(WIDGET_SET)
7613 AC_SUBST(WX_RELEASE)
7614 AC_SUBST(WX_VERSION)
7615 AC_SUBST(WX_SUBVERSION)
7616 AC_SUBST(WX_CHARTYPE)
7617 AC_SUBST(WX_DEBUGTYPE)
7618
7619 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7620 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7621 dnl are used when building the libraries using the library
7622 dnl
7623 dnl so put anything which should be used only during the library build in, e.g.
7624 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7625 dnl
7626 dnl and, finally, for some things which should be only used by wx-config but
7627 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7628 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7629 AC_SUBST(WXCONFIG_CPPFLAGS)
7630 AC_SUBST(WXCONFIG_CFLAGS)
7631 AC_SUBST(WXCONFIG_CXXFLAGS)
7632
7633 AC_SUBST(WXCONFIG_LIBS)
7634 AC_SUBST(WXCONFIG_RPATH)
7635 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7636 AC_SUBST(WXCONFIG_RESFLAGS)
7637 AC_SUBST(EXE_LINKER)
7638
7639 dnl distribution vars
7640 AC_SUBST(GUIDIST)
7641 AC_SUBST(DISTDIR)
7642
7643 dnl additional subdirectories where we will build
7644 AC_SUBST(SAMPLES_SUBDIRS)
7645
7646 dnl additional libraries and linker settings
7647 AC_SUBST(LDFLAGS)
7648 AC_SUBST(LDFLAGS_GL)
7649 AC_SUBST(OPENGL_LIBS)
7650 AC_SUBST(DMALLOC_LIBS)
7651 AC_SUBST(WX_VERSION_TAG)
7652
7653 dnl additional resurces settings
7654 AC_SUBST(RESCOMP)
7655 AC_SUBST(WINDRES)
7656 AC_SUBST(REZ)
7657 AC_SUBST(RESFLAGS)
7658 AC_SUBST(RESPROGRAMOBJ)
7659 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7660 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7661
7662 dnl additional for Mac OS X
7663 AC_SUBST(DEREZ)
7664 AC_SUBST(LIBWXMACRES)
7665 AC_SUBST(POSTLINK_COMMAND)
7666 AC_SUBST(MACSETFILE)
7667
7668 dnl other tools
7669 AC_SUBST(GCC)
7670 AC_SUBST(DLLTOOL)
7671
7672
7673 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7674 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7675 dnl - and we do use it)
7676 AC_PROG_MAKE_SET
7677
7678
7679 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7680
7681 if test "$USE_WIN32" = 1; then
7682     AC_CONFIG_COMMANDS(
7683         [
7684             rcdefs.h
7685         ],
7686         [
7687             mkdir -p $outdir &&
7688             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7689         ],
7690         [
7691             CPP="$CPP"
7692             infile="$srcdir/include/wx/msw/genrcdefs.h"
7693             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7694         ]
7695     )
7696 fi
7697
7698 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7699                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7700                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7701
7702 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7703                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7704                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7705
7706 AC_CONFIG_FILES([ version-script Makefile ])
7707
7708 AC_CONFIG_COMMANDS([wx-config],
7709                    [ rm -f wx-config
7710                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7711                    ],
7712                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7713                      LN_S="${LN_S}"
7714                    ])
7715
7716 dnl This would give us us build dir that in every significant way
7717 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7718 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7719 dnl on platforms that do not have symlinks.
7720 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7721 dnl AC_CONFIG_LINKS([ contrib/include ])
7722
7723 if test "$wxWITH_SUBDIRS" != "no"; then
7724 dnl Configure samples, contrib etc. directories, but only if they are present:
7725 if test "$wxUSE_GUI" = "yes"; then
7726     SUBDIRS="samples demos utils contrib"
7727 else dnl we build wxBase only
7728     dnl there are no wxBase programs in contrib nor demos
7729     SUBDIRS="samples utils"
7730 fi
7731 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7732 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7733
7734 for subdir in `echo $SUBDIRS`; do
7735     if test -d ${srcdir}/${subdir} ; then
7736         if test "$wxUSE_GUI" = "yes"; then
7737             if test ${subdir} = "samples"; then
7738                 dnl only take those samples which compile in the current
7739                 dnl configuration and which exist
7740                 makefiles="samples/Makefile.in $makefiles"
7741                 for sample in `echo $SAMPLES_SUBDIRS`; do
7742                     if test -d $srcdir/samples/$sample; then
7743                         makefiles="samples/$sample/Makefile.in $makefiles"
7744                     fi
7745                 done
7746             else
7747                 dnl assume that everything compiles for utils &c
7748                 dnl any that shouldn't be built can be added to
7749                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7750                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7751                 eval "disabled=\$$disabled_var"
7752                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7753                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7754             fi
7755         else dnl we build wxBase only
7756             dnl don't take all samples/utils, just those which build with
7757             dnl wxBase
7758             if test ${subdir} = "samples"; then
7759                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7760             elif test ${subdir} = "utils"; then
7761                 makefiles=""
7762                 for util in HelpGen tex2rtf ; do
7763                     if test -d $srcdir/utils/$util ; then
7764                         makefiles="utils/$util/Makefile.in \
7765                                    utils/$util/src/Makefile.in \
7766                                    $makefiles"
7767                     fi
7768                 done
7769             else dnl assume that everything compiles for tests
7770                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7771             fi
7772         fi
7773
7774         for mkin in $makefiles ; do
7775             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7776             AC_CONFIG_FILES([$mk])
7777         done
7778     fi
7779 done
7780 fi dnl wxWITH_SUBDIRS
7781
7782 AC_OUTPUT
7783
7784 dnl report how we have been configured
7785 echo
7786 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7787 echo ""
7788 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7789 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7790
7791 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7792 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7793 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7794
7795 echo "  What level of wxWidgets compatibility should be enabled?"
7796 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7797 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7798
7799 echo "  Which libraries should wxWidgets use?"
7800 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7801 echo "                                       png                ${wxUSE_LIBPNG-none}"
7802 echo "                                       regex              ${wxUSE_REGEX}"
7803 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7804 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7805 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7806 fi
7807 echo "                                       zlib               ${wxUSE_ZLIB}"
7808 echo "                                       odbc               ${wxUSE_ODBC}"
7809 echo "                                       expat              ${wxUSE_EXPAT}"
7810 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7811 echo "                                       sdl                ${wxUSE_LIBSDL}"
7812
7813 echo ""
7814
7815 dnl vi: set et sts=4 sw=4 com=\:dnl: