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], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  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
 480   DEFAULT_wxUSE_COMMONDLGS=no
 481   DEFAULT_wxUSE_CHOICEDLG=no
 482   DEFAULT_wxUSE_COLOURDLG=no
 483   DEFAULT_wxUSE_DIRDLG=no
 484   DEFAULT_wxUSE_FILEDLG=no
 485   DEFAULT_wxUSE_FINDREPLDLG=no
 486   DEFAULT_wxUSE_FONTDLG=no
 487   DEFAULT_wxUSE_MSGDLG=no
 488   DEFAULT_wxUSE_NUMBERDLG=no
 489   DEFAULT_wxUSE_TEXTDLG=no
 490   DEFAULT_wxUSE_SPLASH=no
 491   DEFAULT_wxUSE_STARTUP_TIPS=no
 492   DEFAULT_wxUSE_PROGRESSDLG=no
 493   DEFAULT_wxUSE_WIZARDDLG=no
 494
 495   DEFAULT_wxUSE_MENUS=no
 496   DEFAULT_wxUSE_MINIFRAME=no
 497   DEFAULT_wxUSE_HTML=no
 498   DEFAULT_wxUSE_RICHTEXT=no
 499   DEFAULT_wxUSE_XRC=no
 500   DEFAULT_wxUSE_AUI=no
 501   DEFAULT_wxUSE_WEBKIT=no
 502   DEFAULT_wxUSE_FILESYSTEM=no
 503   DEFAULT_wxUSE_FS_INET=no
 504   DEFAULT_wxUSE_FS_ZIP=no
 505   DEFAULT_wxUSE_BUSYINFO=no
 506   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 507   DEFAULT_wxUSE_ZIPSTREAM=no
 508   DEFAULT_wxUSE_VALIDATORS=no
 509
 510   DEFAULT_wxUSE_ACCEL=no
 511   DEFAULT_wxUSE_BUTTON=no
 512   DEFAULT_wxUSE_BMPBUTTON=no
 513   DEFAULT_wxUSE_CALCTRL=no
 514   DEFAULT_wxUSE_CARET=no
 515   DEFAULT_wxUSE_CHECKBOX=no
 516   DEFAULT_wxUSE_CHECKLST=no
 517   DEFAULT_wxUSE_CHOICE=no
 518   DEFAULT_wxUSE_CHOICEBOOK=no
 519   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 520   DEFAULT_wxUSE_COMBOBOX=no
 521   DEFAULT_wxUSE_COMBOCTRL=no
 522   DEFAULT_wxUSE_DATEPICKCTRL=no
 523   DEFAULT_wxUSE_DISPLAY=no
 524   DEFAULT_wxUSE_DIRPICKERCTRL=no
 525   DEFAULT_wxUSE_FILEPICKERCTRL=no
 526   DEFAULT_wxUSE_FONTPICKERCTRL=no
 527   DEFAULT_wxUSE_GAUGE=no
 528   DEFAULT_wxUSE_GRID=no
 529   DEFAULT_wxUSE_HYPERLINKCTRL=no
 530   DEFAULT_wxUSE_DATAVIEWCTRL=no
 531   DEFAULT_wxUSE_IMAGLIST=no
 532   DEFAULT_wxUSE_LISTBOOK=no
 533   DEFAULT_wxUSE_LISTBOX=no
 534   DEFAULT_wxUSE_LISTCTRL=no
 535   DEFAULT_wxUSE_NOTEBOOK=no
 536   DEFAULT_wxUSE_ODCOMBOBOX=no
 537   DEFAULT_wxUSE_RADIOBOX=no
 538   DEFAULT_wxUSE_RADIOBTN=no
 539   DEFAULT_wxUSE_SASH=no
 540   DEFAULT_wxUSE_SCROLLBAR=no
 541   DEFAULT_wxUSE_SLIDER=no
 542   DEFAULT_wxUSE_SPINBTN=no
 543   DEFAULT_wxUSE_SPINCTRL=no
 544   DEFAULT_wxUSE_SPLITTER=no
 545   DEFAULT_wxUSE_STATBMP=no
 546   DEFAULT_wxUSE_STATBOX=no
 547   DEFAULT_wxUSE_STATLINE=no
 548   DEFAULT_wxUSE_STATTEXT=no
 549   DEFAULT_wxUSE_STATUSBAR=yes
 550   DEFAULT_wxUSE_TAB_DIALOG=no
 551   DEFAULT_wxUSE_TEXTCTRL=no
 552   DEFAULT_wxUSE_TOGGLEBTN=no
 553   DEFAULT_wxUSE_TOOLBAR=no
 554   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 555   DEFAULT_wxUSE_TREEBOOK=no
 556   DEFAULT_wxUSE_TOOLBOOK=no
 557   DEFAULT_wxUSE_TREECTRL=no
 558   DEFAULT_wxUSE_POPUPWIN=no
 559   DEFAULT_wxUSE_TIPWINDOW=no
 560
 561   DEFAULT_wxUSE_UNICODE=no
 562   DEFAULT_wxUSE_UNICODE_MSLU=no
 563   DEFAULT_wxUSE_WCSRTOMBS=no
 564
 565   DEFAULT_wxUSE_PALETTE=no
 566   DEFAULT_wxUSE_IMAGE=no
 567   DEFAULT_wxUSE_GIF=no
 568   DEFAULT_wxUSE_PCX=no
 569   DEFAULT_wxUSE_PNM=no
 570   DEFAULT_wxUSE_IFF=no
 571   DEFAULT_wxUSE_XPM=no
 572   DEFAULT_wxUSE_ICO_CUR=no
 573   DEFAULT_wxUSE_ACCESSIBILITY=no
 574
 575   DEFAULT_wxUSE_MONOLITHIC=no
 576   DEFAULT_wxUSE_PLUGINS=no
 577   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 578 else
 579   DEFAULT_wxUSE_UNIVERSAL=no
 580   DEFAULT_wxUSE_STL=no
 581
 582   DEFAULT_wxUSE_NANOX=no
 583
 584   DEFAULT_wxUSE_THREADS=yes
 585
 586   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 587   DEFAULT_wxUSE_OPTIMISE=yes
 588   DEFAULT_wxUSE_PROFILE=no
 589   DEFAULT_wxUSE_NO_DEPS=no
 590   DEFAULT_wxUSE_NO_RTTI=no
 591   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 592   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 593   DEFAULT_wxUSE_RPATH=yes
 594   DEFAULT_wxUSE_PERMISSIVE=no
 595   DEFAULT_wxUSE_DEBUG_FLAG=no
 596   DEFAULT_wxUSE_DEBUG_INFO=no
 597   DEFAULT_wxUSE_DEBUG_GDB=no
 598   DEFAULT_wxUSE_MEM_TRACING=no
 599   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 600   DEFAULT_wxUSE_DMALLOC=no
 601   DEFAULT_wxUSE_APPLE_IEEE=yes
 602
 603   DEFAULT_wxUSE_EXCEPTIONS=yes
 604   DEFAULT_wxUSE_LOG=yes
 605   DEFAULT_wxUSE_LOGWINDOW=yes
 606   DEFAULT_wxUSE_LOGGUI=yes
 607   DEFAULT_wxUSE_LOGDIALOG=yes
 608
 609   DEFAULT_wxUSE_GUI=yes
 610
 611   DEFAULT_wxUSE_REGEX=yes
 612   DEFAULT_wxUSE_XML=yes
 613   DEFAULT_wxUSE_EXPAT=yes
 614   DEFAULT_wxUSE_ZLIB=yes
 615   DEFAULT_wxUSE_LIBPNG=yes
 616   DEFAULT_wxUSE_LIBJPEG=yes
 617   DEFAULT_wxUSE_LIBTIFF=yes
 618   DEFAULT_wxUSE_LIBXPM=yes
 619   DEFAULT_wxUSE_LIBMSPACK=yes
 620   DEFAULT_wxUSE_LIBSDL=no
 621   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 622   DEFAULT_wxUSE_LIBGNOMEVFS=no
 623   DEFAULT_wxUSE_LIBHILDON=no
 624   DEFAULT_wxUSE_ODBC=no
 625   DEFAULT_wxUSE_OPENGL=no
 626
 627   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 628   DEFAULT_wxUSE_STACKWALKER=yes
 629   DEFAULT_wxUSE_DEBUGREPORT=yes
 630   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 631   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 632   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 633   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 634   DEFAULT_wxUSE_DATETIME=yes
 635   DEFAULT_wxUSE_TIMER=yes
 636   DEFAULT_wxUSE_STOPWATCH=yes
 637   DEFAULT_wxUSE_FILE=yes
 638   DEFAULT_wxUSE_FFILE=yes
 639   DEFAULT_wxUSE_STDPATHS=yes
 640   DEFAULT_wxUSE_TEXTBUFFER=yes
 641   DEFAULT_wxUSE_TEXTFILE=yes
 642   DEFAULT_wxUSE_SOUND=yes
 643   DEFAULT_wxUSE_MEDIACTRL=no
 644   DEFAULT_wxUSE_GSTREAMER8=no
 645   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 646   DEFAULT_wxUSE_INTL=yes
 647   DEFAULT_wxUSE_CONFIG=yes
 648   DEFAULT_wxUSE_FONTMAP=yes
 649   DEFAULT_wxUSE_STREAMS=yes
 650   DEFAULT_wxUSE_SOCKETS=yes
 651   DEFAULT_wxUSE_OLE=yes
 652   DEFAULT_wxUSE_DATAOBJ=yes
 653   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 654   DEFAULT_wxUSE_JOYSTICK=yes
 655   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 656   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 657   DEFAULT_wxUSE_LONGLONG=yes
 658   DEFAULT_wxUSE_GEOMETRY=yes
 659
 660   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 661   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 662   DEFAULT_wxUSE_POSTSCRIPT=yes
 663
 664   DEFAULT_wxUSE_CLIPBOARD=yes
 665   DEFAULT_wxUSE_TOOLTIPS=yes
 666   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 667   DEFAULT_wxUSE_DRAGIMAGE=yes
 668   DEFAULT_wxUSE_SPLINES=yes
 669   DEFAULT_wxUSE_MOUSEWHEEL=yes
 670
 671   DEFAULT_wxUSE_MDI=yes
 672   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 673   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 674   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 675
 676   DEFAULT_wxUSE_RESOURCES=no
 677   DEFAULT_wxUSE_CONSTRAINTS=yes
 678   DEFAULT_wxUSE_IPC=yes
 679   DEFAULT_wxUSE_HELP=yes
 680   DEFAULT_wxUSE_MS_HTML_HELP=yes
 681   DEFAULT_wxUSE_WXHTML_HELP=yes
 682   DEFAULT_wxUSE_TREELAYOUT=yes
 683   DEFAULT_wxUSE_METAFILE=yes
 684   DEFAULT_wxUSE_MIMETYPE=yes
 685   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 686   DEFAULT_wxUSE_PROTOCOL=yes
 687   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 688   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 689   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 690   DEFAULT_wxUSE_URL=yes
 691
 692   DEFAULT_wxUSE_COMMONDLGS=yes
 693   DEFAULT_wxUSE_CHOICEDLG=yes
 694   DEFAULT_wxUSE_COLOURDLG=yes
 695   DEFAULT_wxUSE_DIRDLG=yes
 696   DEFAULT_wxUSE_FILEDLG=yes
 697   DEFAULT_wxUSE_FINDREPLDLG=yes
 698   DEFAULT_wxUSE_FONTDLG=yes
 699   DEFAULT_wxUSE_MSGDLG=yes
 700   DEFAULT_wxUSE_NUMBERDLG=yes
 701   DEFAULT_wxUSE_TEXTDLG=yes
 702   DEFAULT_wxUSE_SPLASH=yes
 703   DEFAULT_wxUSE_STARTUP_TIPS=yes
 704   DEFAULT_wxUSE_PROGRESSDLG=yes
 705   DEFAULT_wxUSE_WIZARDDLG=yes
 706
 707   DEFAULT_wxUSE_MENUS=yes
 708   DEFAULT_wxUSE_MINIFRAME=yes
 709   DEFAULT_wxUSE_HTML=yes
 710   DEFAULT_wxUSE_RICHTEXT=yes
 711   DEFAULT_wxUSE_XRC=yes
 712   DEFAULT_wxUSE_AUI=yes
 713   DEFAULT_wxUSE_WEBKIT=yes
 714   DEFAULT_wxUSE_FILESYSTEM=yes
 715   DEFAULT_wxUSE_FS_INET=yes
 716   DEFAULT_wxUSE_FS_ZIP=yes
 717   DEFAULT_wxUSE_BUSYINFO=yes
 718   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 719   DEFAULT_wxUSE_ZIPSTREAM=yes
 720   DEFAULT_wxUSE_VALIDATORS=yes
 721
 722   DEFAULT_wxUSE_ACCEL=yes
 723   DEFAULT_wxUSE_BUTTON=yes
 724   DEFAULT_wxUSE_BMPBUTTON=yes
 725   DEFAULT_wxUSE_CALCTRL=yes
 726   DEFAULT_wxUSE_CARET=yes
 727   DEFAULT_wxUSE_CHECKBOX=yes
 728   DEFAULT_wxUSE_CHECKLST=yes
 729   DEFAULT_wxUSE_CHOICE=yes
 730   DEFAULT_wxUSE_CHOICEBOOK=yes
 731   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 732   DEFAULT_wxUSE_COMBOBOX=yes
 733   DEFAULT_wxUSE_COMBOCTRL=yes
 734   DEFAULT_wxUSE_DATEPICKCTRL=yes
 735   DEFAULT_wxUSE_DISPLAY=yes
 736   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 737   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 738   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 739   DEFAULT_wxUSE_GAUGE=yes
 740   DEFAULT_wxUSE_GRID=yes
 741   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 742   DEFAULT_wxUSE_DATAVIEWCTRL=no
 743   DEFAULT_wxUSE_IMAGLIST=yes
 744   DEFAULT_wxUSE_LISTBOOK=yes
 745   DEFAULT_wxUSE_LISTBOX=yes
 746   DEFAULT_wxUSE_LISTCTRL=yes
 747   DEFAULT_wxUSE_NOTEBOOK=yes
 748   DEFAULT_wxUSE_ODCOMBOBOX=yes
 749   DEFAULT_wxUSE_RADIOBOX=yes
 750   DEFAULT_wxUSE_RADIOBTN=yes
 751   DEFAULT_wxUSE_SASH=yes
 752   DEFAULT_wxUSE_SCROLLBAR=yes
 753   DEFAULT_wxUSE_SLIDER=yes
 754   DEFAULT_wxUSE_SPINBTN=yes
 755   DEFAULT_wxUSE_SPINCTRL=yes
 756   DEFAULT_wxUSE_SPLITTER=yes
 757   DEFAULT_wxUSE_STATBMP=yes
 758   DEFAULT_wxUSE_STATBOX=yes
 759   DEFAULT_wxUSE_STATLINE=yes
 760   DEFAULT_wxUSE_STATTEXT=yes
 761   DEFAULT_wxUSE_STATUSBAR=yes
 762   DEFAULT_wxUSE_TAB_DIALOG=no
 763   DEFAULT_wxUSE_TEXTCTRL=yes
 764   DEFAULT_wxUSE_TOGGLEBTN=yes
 765   DEFAULT_wxUSE_TOOLBAR=yes
 766   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 767   DEFAULT_wxUSE_TREEBOOK=yes
 768   DEFAULT_wxUSE_TOOLBOOK=yes
 769   DEFAULT_wxUSE_TREECTRL=yes
 770   DEFAULT_wxUSE_POPUPWIN=yes
 771   DEFAULT_wxUSE_TIPWINDOW=yes
 772
 773   DEFAULT_wxUSE_UNICODE=no
 774   DEFAULT_wxUSE_UNICODE_MSLU=yes
 775   DEFAULT_wxUSE_WCSRTOMBS=no
 776
 777   DEFAULT_wxUSE_PALETTE=yes
 778   DEFAULT_wxUSE_IMAGE=yes
 779   DEFAULT_wxUSE_GIF=yes
 780   DEFAULT_wxUSE_PCX=yes
 781   DEFAULT_wxUSE_IFF=no
 782   DEFAULT_wxUSE_PNM=yes
 783   DEFAULT_wxUSE_XPM=yes
 784   DEFAULT_wxUSE_ICO_CUR=yes
 785   DEFAULT_wxUSE_ACCESSIBILITY=no
 786
 787   DEFAULT_wxUSE_MONOLITHIC=no
 788   DEFAULT_wxUSE_PLUGINS=no
 789   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 790
 791   dnl Applicable only when --with-gtk was used:
 792   DEFAULT_wxUSE_GTK2=yes
 793 fi
 794
 795
 796 dnl WX_ARG_WITH should be used to select whether an external package will be
 797 dnl used or not, to configure compile-time features of this package itself,
 798 dnl use WX_ARG_ENABLE instead
 799
 800 dnl ============================
 801 dnl external package dependecies
 802 dnl ============================
 803
 804 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 805 dnl these values manually
 806 for toolkit in `echo $ALL_TOOLKITS`; do
 807   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 808   if test "x$LINE" != "x" ; then
 809     has_toolkit_in_cache=1
 810     eval "DEFAULT_$LINE"
 811     eval "CACHE_$toolkit=1"
 812
 813     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 814     if test "x$LINE" != "x" ; then
 815         eval "DEFAULT_$LINE"
 816     fi
 817   fi
 818 done
 819
 820 dnl ---------------------------------------------------------------------------
 821 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 822 dnl first to disable many other switches if it's given
 823 dnl
 824 dnl NB: this is still in testing stage, don't use if you don't know what you're
 825 dnl     doing
 826 dnl ---------------------------------------------------------------------------
 827
 828 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 829 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 830 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 831 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 832
 833 if test "$wxUSE_GUI" = "yes"; then
 834
 835 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 836 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 837 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 838 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 839 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 840 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 841 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 842 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 843 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 844 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 845 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 846 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 847 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 848
 849 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 850 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 851
 852 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 853 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 854 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 855 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 856 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 857 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 858 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 859 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 860 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 861 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 862
 863 fi
 864 dnl for GUI only
 865
 866 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 867 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 868 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 869 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 870 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 871
 872 dnl ---------------------------------------------------------------------------
 873 dnl compile options
 874 dnl ---------------------------------------------------------------------------
 875
 876 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 877 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 878 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 879 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 880 if test "$USE_OS2" = "1"; then
 881     DEFAULT_wxUSE_OMF=no
 882     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 883 fi
 884
 885 if test "$wxUSE_DEBUG" = "yes"; then
 886   DEFAULT_wxUSE_DEBUG_FLAG=yes
 887   DEFAULT_wxUSE_DEBUG_INFO=yes
 888   BUILD=debug
 889 elif test "$wxUSE_DEBUG" = "no"; then
 890   DEFAULT_wxUSE_DEBUG_FLAG=no
 891   DEFAULT_wxUSE_DEBUG_INFO=no
 892   BUILD=release
 893 fi
 894
 895 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 896 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 897 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 898 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 899 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 900 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 901 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 902 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 903 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 904 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 905 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 906
 907 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 908 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 909
 910 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 911
 912
 913 dnl ---------------------------------------------------------------------------
 914 dnl (small) optional non GUI classes
 915 dnl ---------------------------------------------------------------------------
 916
 917 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 918 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 919
 920 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 921 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 922 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 923 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 924 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 925 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 926 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 927
 928 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 929
 930 dnl please keep the settings below in alphabetical order
 931 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 932 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 933 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 934 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 935 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 936 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 937 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 938 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 939 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 940 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 941 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 942 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 943 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 944 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 945 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 946 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 947 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 948 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 949 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 950 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 951 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 952 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 953 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 954 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 955 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 956 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 957 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 958 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 959 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 960 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 961 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 962 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 963 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 964 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 965 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 966 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 967 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 968 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 969
 970 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 971 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 972 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 973 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 974 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 975
 976
 977 dnl ---------------------------------------------------------------------------
 978 dnl "big" options (i.e. those which change a lot of things throughout the library)
 979 dnl ---------------------------------------------------------------------------
 980
 981 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 982
 983 if test "$wxUSE_GUI" = "yes"; then
 984
 985 dnl ---------------------------------------------------------------------------
 986 dnl "big" GUI options
 987 dnl ---------------------------------------------------------------------------
 988
 989 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 990 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 991 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 992 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 993 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 994 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 995 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
 996 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 997 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 998 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 999 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1000 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1001 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1002 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1003 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1004 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1005
1006 dnl ---------------------------------------------------------------------------
1007 dnl PostScript options
1008 dnl ---------------------------------------------------------------------------
1009 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1010
1011 dnl VZ: these options seem to be always on, if someone wants to change it please do
1012 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1013 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1014
1015 dnl ---------------------------------------------------------------------------
1016 dnl resources
1017 dnl ---------------------------------------------------------------------------
1018
1019 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1020 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1021
1022 dnl ---------------------------------------------------------------------------
1023 dnl IPC &c
1024 dnl ---------------------------------------------------------------------------
1025
1026 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1027 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1028 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1029
1030 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1031
1032 dnl ---------------------------------------------------------------------------
1033 dnl optional GUI controls (in alphabetical order except the first one)
1034 dnl ---------------------------------------------------------------------------
1035
1036 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1037
1038 dnl even with --enable-controls, some may be disabled by giving
1039 dnl --disable-<control> later on the command line - but by default all will be
1040 dnl used (and vice versa)
1041 if test "$wxUSE_CONTROLS" = "yes"; then
1042   DEFAULT_wxUSE_ACCEL=yes
1043   DEFAULT_wxUSE_BMPBUTTON=yes
1044   DEFAULT_wxUSE_BUTTON=yes
1045   DEFAULT_wxUSE_CALCTRL=yes
1046   DEFAULT_wxUSE_CARET=yes
1047   DEFAULT_wxUSE_COMBOBOX=yes
1048   DEFAULT_wxUSE_CHECKBOX=yes
1049   DEFAULT_wxUSE_CHECKLISTBOX=yes
1050   DEFAULT_wxUSE_CHOICE=yes
1051   DEFAULT_wxUSE_CHOICEBOOK=yes
1052   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1053   DEFAULT_wxUSE_COMBOBOX=yes
1054   DEFAULT_wxUSE_DATEPICKCTRL=yes
1055   DEFAULT_wxUSE_DISPLAY=yes
1056   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1057   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1058   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1059   DEFAULT_wxUSE_GAUGE=yes
1060   DEFAULT_wxUSE_GRID=yes
1061   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1062   DEFAULT_wxUSE_DATAVIEWCTRL=no
1063   DEFAULT_wxUSE_IMAGLIST=yes
1064   DEFAULT_wxUSE_LISTBOOK=yes
1065   DEFAULT_wxUSE_LISTBOX=yes
1066   DEFAULT_wxUSE_LISTCTRL=yes
1067   DEFAULT_wxUSE_NOTEBOOK=yes
1068   DEFAULT_wxUSE_RADIOBOX=yes
1069   DEFAULT_wxUSE_RADIOBTN=yes
1070   DEFAULT_wxUSE_SASH=yes
1071   DEFAULT_wxUSE_SCROLLBAR=yes
1072   DEFAULT_wxUSE_SLIDER=yes
1073   DEFAULT_wxUSE_SPINBTN=yes
1074   DEFAULT_wxUSE_SPINCTRL=yes
1075   DEFAULT_wxUSE_SPLITTER=yes
1076   DEFAULT_wxUSE_STATBMP=yes
1077   DEFAULT_wxUSE_STATBOX=yes
1078   DEFAULT_wxUSE_STATLINE=yes
1079   DEFAULT_wxUSE_STATUSBAR=yes
1080   DEFAULT_wxUSE_TAB_DIALOG=yes
1081   DEFAULT_wxUSE_TOGGLEBTN=yes
1082   DEFAULT_wxUSE_TOOLBAR=yes
1083   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1084   DEFAULT_wxUSE_TOOLTIPS=yes
1085   DEFAULT_wxUSE_TREEBOOK=yes
1086   DEFAULT_wxUSE_TOOLBOOK=yes
1087   DEFAULT_wxUSE_TREECTRL=yes
1088   DEFAULT_wxUSE_POPUPWIN=yes
1089   DEFAULT_wxUSE_TIPWINDOW=yes
1090 elif test "$wxUSE_CONTROLS" = "no"; then
1091   DEFAULT_wxUSE_ACCEL=no
1092   DEFAULT_wxUSE_BMPBUTTON=no
1093   DEFAULT_wxUSE_BUTTON=no
1094   DEFAULT_wxUSE_CALCTRL=no
1095   DEFAULT_wxUSE_CARET=no
1096   DEFAULT_wxUSE_COMBOBOX=no
1097   DEFAULT_wxUSE_CHECKBOX=no
1098   DEFAULT_wxUSE_CHECKLISTBOX=no
1099   DEFAULT_wxUSE_CHOICE=no
1100   DEFAULT_wxUSE_CHOICEBOOK=no
1101   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1102   DEFAULT_wxUSE_COMBOBOX=no
1103   DEFAULT_wxUSE_DATEPICKCTRL=no
1104   DEFAULT_wxUSE_DISPLAY=no
1105   DEFAULT_wxUSE_DIRPICKERCTRL=no
1106   DEFAULT_wxUSE_FILEPICKERCTRL=no
1107   DEFAULT_wxUSE_FONTPICKERCTRL=no
1108   DEFAULT_wxUSE_GAUGE=no
1109   DEFAULT_wxUSE_GRID=no
1110   DEFAULT_wxUSE_HYPERLINKCTRL=no
1111   DEFAULT_wxUSE_DATAVIEWCTRL=no
1112   DEFAULT_wxUSE_IMAGLIST=no
1113   DEFAULT_wxUSE_LISTBOOK=no
1114   DEFAULT_wxUSE_LISTBOX=no
1115   DEFAULT_wxUSE_LISTCTRL=no
1116   DEFAULT_wxUSE_NOTEBOOK=no
1117   DEFAULT_wxUSE_RADIOBOX=no
1118   DEFAULT_wxUSE_RADIOBTN=no
1119   DEFAULT_wxUSE_SASH=no
1120   DEFAULT_wxUSE_SCROLLBAR=no
1121   DEFAULT_wxUSE_SLIDER=no
1122   DEFAULT_wxUSE_SPINBTN=no
1123   DEFAULT_wxUSE_SPINCTRL=no
1124   DEFAULT_wxUSE_SPLITTER=no
1125   DEFAULT_wxUSE_STATBMP=no
1126   DEFAULT_wxUSE_STATBOX=no
1127   DEFAULT_wxUSE_STATLINE=no
1128   DEFAULT_wxUSE_STATUSBAR=no
1129   DEFAULT_wxUSE_TAB_DIALOG=no
1130   DEFAULT_wxUSE_TOGGLEBTN=no
1131   DEFAULT_wxUSE_TOOLBAR=no
1132   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1133   DEFAULT_wxUSE_TOOLTIPS=no
1134   DEFAULT_wxUSE_TREEBOOK=no
1135   DEFAULT_wxUSE_TOOLBOOK=no
1136   DEFAULT_wxUSE_TREECTRL=no
1137   DEFAULT_wxUSE_POPUPWIN=no
1138   DEFAULT_wxUSE_TIPWINDOW=no
1139 fi
1140
1141 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1142 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1143 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1144 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1145 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1146 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1147 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1148 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1149 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1150 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1151 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1152 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1153 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1154 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1155 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1156 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1157 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1158 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1159 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1160 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1161 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1162 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1163 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1164 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1165 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1166 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1167 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1168 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1169 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1170 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1171 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1172 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1173 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1174 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1175 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1176 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1177 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1178 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1179 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1180 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1181 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1182 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1183 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1184 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1185 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1186 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1187 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1188 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1189 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1190 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1191
1192 dnl ---------------------------------------------------------------------------
1193 dnl common dialogs
1194 dnl ---------------------------------------------------------------------------
1195
1196 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1197 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1198 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1199 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1200 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1201 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1202 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1203 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1204 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1205 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1206 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1207 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1208 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1209 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1210
1211 dnl ---------------------------------------------------------------------------
1212 dnl misc GUI options
1213 dnl ---------------------------------------------------------------------------
1214
1215 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1216 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1217 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1218 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1219 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1220 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1221 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1222 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1223 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1224 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1225 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1226
1227 if test "$wxUSE_MSW" = "1"; then
1228     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1229 fi
1230
1231 dnl ---------------------------------------------------------------------------
1232 dnl support for image formats that do not rely on external library
1233 dnl ---------------------------------------------------------------------------
1234
1235 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1236 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1237 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1238 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1239 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1240 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1241 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1242 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1243
1244 fi
1245
1246 dnl ---------------------------------------------------------------------------
1247 dnl flavour support
1248 dnl ---------------------------------------------------------------------------
1249
1250 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1251 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1252 dnl It doesn't actually change anything but the output file names.
1253 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1254
1255 dnl ---------------------------------------------------------------------------
1256 dnl some win32 settings
1257 dnl ---------------------------------------------------------------------------
1258
1259 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1260 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1261 if test "x$VENDOR" = "x"; then
1262     VENDOR="custom"
1263 fi
1264
1265
1266 dnl for GUI only
1267
1268 dnl cache the options values before (may be) aborting below
1269 WX_ARG_CACHE_FLUSH
1270
1271 dnl check that no more than one toolkit is given and that if none are given that
1272 dnl we have a default one
1273
1274 AC_MSG_CHECKING(for toolkit)
1275
1276 # In Wine, we need to default to MSW, not GTK or MOTIF
1277 if test "$wxUSE_WINE" = "yes"; then
1278     DEFAULT_DEFAULT_wxUSE_GTK=0
1279     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1280     DEFAULT_DEFAULT_wxUSE_MSW=1
1281     wxUSE_SHARED=no
1282 fi
1283
1284
1285 if test "$wxUSE_GUI" = "yes"; then
1286
1287     if test "$USE_BEOS" = 1; then
1288         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1289     fi
1290
1291     if test "$TOOLKIT_GIVEN" = 1; then
1292       dnl convert "yes", "any" or a number to 1 and "no" to 0
1293       for toolkit in `echo $ALL_TOOLKITS`; do
1294         var=wxUSE_$toolkit
1295         eval "value=\$${var}"
1296         if test "x$value" = "xno"; then
1297           eval "$var=0"
1298         elif test "x$value" != "x"; then
1299           eval "$var=1"
1300         fi
1301
1302         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1303           eval "wx${toolkit}_VERSION=$value"
1304         fi
1305       done
1306     else
1307       dnl try to guess the most apropriate toolkit for this platform
1308       for toolkit in `echo $ALL_TOOLKITS`; do
1309         if test "$has_toolkit_in_cache" != 1; then
1310           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1311         else
1312           var=DEFAULT_wxUSE_$toolkit
1313
1314           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1315           if test "x$version" != "x"; then
1316             eval "wx${toolkit}_VERSION=$version"
1317           fi
1318         fi
1319         eval "wxUSE_$toolkit=\$${var}"
1320       done
1321     fi
1322
1323     dnl we suppose that expr is available (maybe there is a better way to do
1324     dnl this? what about using ALL_TOOLKITS? TODO)
1325     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1326                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1327                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1328
1329     dnl Allow wxUSE_PM only for OS/2 with EMX.
1330     case "${host}" in
1331       *-pc-os2_emx | *-pc-os2-emx )
1332         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1333     esac
1334
1335     case "$NUM_TOOLKITS" in
1336       1)
1337       ;;
1338       0)
1339         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1340       ;;
1341       *)
1342         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1343     esac
1344
1345     # to be removed when --disable-gtk2 isn't needed
1346     if test "x$wxUSE_GTK2" = "xyes"; then
1347         wxGTK_VERSION=2
1348     elif test "x$wxUSE_GTK2" = "xno"; then
1349         wxGTK_VERSION=1
1350     fi
1351
1352     dnl cache the wxUSE_<TOOLKIT> values too
1353     for toolkit in `echo $ALL_TOOLKITS`; do
1354       var=wxUSE_$toolkit
1355       eval "value=\$${var}"
1356       if test "x$value" != x; then
1357         cache_var=CACHE_$toolkit
1358         eval "cache=\$${cache_var}"
1359         if test "$cache" = 1; then
1360           echo "$var=$value" >> ${wx_arg_cache_file}
1361           eval "version=\$wx${toolkit}_VERSION"
1362           if test "x$version" != "x"; then
1363             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1364           fi
1365         fi
1366         if test "$value" = 1; then
1367           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1368           AC_MSG_RESULT($toolkit_echo)
1369         fi
1370       fi
1371     done
1372 else
1373     if test "x$host_alias" != "x"; then
1374         AC_MSG_RESULT(base ($host_alias hosted) only)
1375     else
1376         AC_MSG_RESULT(base only)
1377     fi
1378 fi
1379
1380 dnl ---------------------------------------------------------------------------
1381 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1382 dnl 'just' a POSIX platform, so the Win32 API must not be available
1383 dnl ---------------------------------------------------------------------------
1384 dnl (Windows-only piece)
1385 wants_win32=0
1386 doesnt_want_win32=0
1387 case "${host}" in
1388   *-*-cygwin*)
1389       if test "$wxUSE_MSW" = 1 ; then
1390         wants_win32=1
1391         BAKEFILE_FORCE_PLATFORM=win32
1392       else
1393         doesnt_want_win32=1
1394       fi
1395   ;;
1396   *-*-mingw*)
1397       wants_win32=1
1398   ;;
1399 esac
1400
1401 dnl ---------------------------------------------------------------------------
1402 dnl Wine is a virtual platform, we need to patch things up a bit
1403 dnl ---------------------------------------------------------------------------
1404 if test "$wxUSE_WINE" = "yes"; then
1405     wants_win32=1
1406     dnl FIXME: we should do a better job of testing for these
1407     CC=winegcc
1408     CXX=wineg++
1409     LDFLAGS_GUI="-mwindows"
1410 fi
1411
1412 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1413 dnl     take effect on Cygwin/Mingw and not other platforms.
1414 if test "$wants_win32" = 1 ; then
1415     USE_UNIX=0
1416     USE_WIN32=1
1417     AC_DEFINE(__WIN32__)
1418     AC_DEFINE(__WIN95__)
1419     AC_DEFINE(__WINDOWS__)
1420     AC_DEFINE(__GNUWIN32__)
1421     AC_DEFINE(STRICT)
1422     AC_DEFINE(WINVER, 0x0400)
1423 fi
1424 if test "$doesnt_want_win32" = 1 ; then
1425     USE_UNIX=1
1426     USE_WIN32=0
1427 fi
1428 dnl (end of Windows-only piece)
1429
1430 if test "$USE_UNIX" = 1 ; then
1431     wxUSE_UNIX=yes
1432     AC_DEFINE(__UNIX__)
1433 fi
1434
1435 dnl ---------------------------------------------------------------------------
1436 dnl Checks for programs
1437 dnl ---------------------------------------------------------------------------
1438
1439 dnl flush the cache because checking for programs might abort
1440 AC_CACHE_SAVE
1441
1442 dnl C-compiler checks
1443 dnl   defines CC with the compiler to use
1444 dnl   defines GCC with yes if using gcc
1445 dnl   defines GCC empty if not using gcc
1446 dnl   defines CFLAGS
1447 dnl
1448 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1449 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1450 dnl -g and -O flags ourselves below
1451 CFLAGS=${CFLAGS:=}
1452 AC_BAKEFILE_PROG_CC
1453
1454 dnl is -traditional needed for correct compilations
1455 dnl   adds -traditional for gcc if needed
1456 AC_PROG_GCC_TRADITIONAL
1457
1458 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1459 dnl problems with various functions which may be available in libc but not
1460 dnl declared in the header and various pointer conversions which compile with
1461 dnl the C compiler but not in C++
1462 AC_LANG_PUSH(C++)
1463
1464 dnl C++-compiler checks
1465 dnl   defines CXX with the compiler to use
1466 dnl   defines GXX with yes if using gxx
1467 dnl   defines GXX empty if not using gxx
1468 dnl   defines CXXFLAGS
1469 dnl
1470 dnl see CFLAGS line above
1471 CXXFLAGS=${CXXFLAGS:=}
1472 AC_BAKEFILE_PROG_CXX
1473
1474 dnl ranlib command
1475 dnl   defines RANLIB with the appropriate command
1476 AC_PROG_RANLIB
1477
1478 dnl ar command
1479 dnl   defines AR with the appropriate command
1480 AC_CHECK_TOOL(AR, ar)
1481 if test "x$AR" = "x" ; then
1482     AC_MSG_ERROR([ar is needed to build wxWidgets])
1483 fi
1484
1485 dnl install checks
1486 dnl   defines INSTALL with the appropriate command
1487 AC_PROG_INSTALL
1488
1489 dnl   make install path absolute (if not already);
1490 dnl   will fail with (some) MSDOS paths
1491 case ${INSTALL} in
1492   /* ) # Absolute
1493      ;;
1494   ?:* ) # Drive letter, considered as absolute.
1495      ;;
1496   *)
1497      INSTALL=`pwd`/${INSTALL} ;;
1498 esac
1499
1500
1501 case "${host}" in
1502
1503     dnl The other BSD's should probably go in here too, since this is
1504     dnl to workaround a strange static lib BSDism.
1505     dnl Mac OS X install seems to ignore -p option...
1506     *-*-darwin* )
1507         INSTALL_PROGRAM="cp -fp"
1508         INSTALL_DATA="cp -fp"
1509         ;;
1510     *)
1511         ;;
1512 esac
1513
1514 dnl strip command
1515 dnl   defines STRIP as strip or nothing (true) if not found
1516 AC_CHECK_TOOL(STRIP, strip, true)
1517
1518 dnl Win32 tools
1519 if test "$wxUSE_WINE" = "yes"; then
1520     AC_CHECK_TOOL(WINDRES, wrc)
1521     RESCOMP="$WINDRES"
1522 else
1523     case "${host}" in
1524     *-*-cygwin* | *-*-mingw32* )
1525         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1526         dnl ... maybe it does, but it does not make it available here
1527         dnl anymore, so do it ourselves still.
1528         AC_CHECK_TOOL(WINDRES, windres)
1529         RESCOMP="$WINDRES"
1530         AC_CHECK_TOOL(DLLTOOL, dlltool)
1531         ;;
1532     esac
1533 fi
1534
1535 dnl does make support "-include" (only GNU make does AFAIK)?
1536 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1537 [
1538     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1539             egrep -s GNU > /dev/null); then
1540         wx_cv_prog_makeisgnu="yes"
1541     else
1542         wx_cv_prog_makeisgnu="no"
1543     fi
1544 ])
1545
1546 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1547     IF_GNU_MAKE=""
1548 else
1549     IF_GNU_MAKE="#"
1550 fi
1551
1552 AC_SUBST(IF_GNU_MAKE)
1553
1554 dnl we don't need to check for VPATH support in GNU make - it does have it
1555 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1556 dnl check if VPATH works
1557 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1558 dnl create Makefile
1559 cat - << EOF > confMake
1560 check : file
1561         cp \$? \$@
1562         cp \$? final_file
1563 EOF
1564
1565 if test ! -d sub ; then
1566   mkdir sub
1567 fi
1568 echo dummy > sub/file
1569 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1570 RESULT=$?
1571 rm -f sub/file check final_file confMake
1572 rmdir sub
1573 if test "$RESULT" = 0; then
1574   wx_cv_prog_makevpath="yes"
1575 else
1576   wx_cv_prog_makevpath="no"
1577 fi
1578 ])
1579
1580 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1581 AC_MSG_ERROR([
1582 You need a make-utility that is able to use the variable
1583 VPATH correctly.
1584 If your version of make does not support VPATH correctly,
1585 please install GNU-make (possibly as gmake), and start
1586 configure with the following command:
1587 export MAKE=gmake; ./configure  for sh-type shells
1588 setenv MAKE gmake; ./configure  for csh-type shells
1589 Also please do remember to use gmake in this case every time
1590 you are trying to compile.
1591 ])
1592 fi dnl make without VPATH
1593 fi dnl not GNU make
1594
1595 dnl needed for making link to setup.h
1596 AC_PROG_LN_S
1597
1598
1599 dnl ------------------------------------------------------------------------
1600 dnl Platform specific tests
1601 dnl ------------------------------------------------------------------------
1602
1603 dnl xlC needs -qunique under AIX so that one source file can be
1604 dnl compiled to multiple object files and safely linked together.
1605 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1606     CXXFLAGS="-qunique $CXXFLAGS"
1607 fi
1608
1609 dnl This case is for PowerPC OS X vs. everything else
1610 case "${host}" in
1611   powerpc-*-darwin* )
1612     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1613     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1614         choke me for lack of PowerPC
1615 #endif
1616 ],
1617         [AC_MSG_RESULT([yes])],
1618         [AC_MSG_RESULT([no])
1619         AC_DEFINE(__POWERPC__)
1620     ])
1621   ;;
1622 esac
1623
1624 dnl This case is for OS X vs. everything else
1625 case "${host}" in
1626   *-*-darwin* )
1627     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1628     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1629 ],[],
1630         [AC_MSG_RESULT([yes])],
1631         [AC_MSG_RESULT([no])
1632         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1633         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1634 #include <CoreFoundation/CFBase.h>
1635         ],[],
1636         [AC_MSG_RESULT([yes])
1637         dnl We must use -D so source files that don't include wx/setup.h
1638         dnl but do include CFBase will work.
1639         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1640         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1641         )
1642         ]
1643     )
1644   ;;
1645 esac
1646
1647 dnl This case is for OS/2 vs. everything else
1648 case "${host}" in
1649   *-pc-os2_emx | *-pc-os2-emx )
1650       dnl ---------------------------------------------------------------------
1651       dnl When we are using gcc on OS/2, we want to be either using resources
1652       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1653       dnl Moreover we need to link explicitly against either stdcpp.a or
1654       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1655       dnl not "g++/c++".
1656       dnl ---------------------------------------------------------------------
1657       dnl (OS/2-only piece)
1658       AC_LANG_PUSH(C)
1659       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1660           dnl More complete Unix emulation for unix-like ports
1661           dnl by linking in POSIX/2's cExt (if available).
1662           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1663       else
1664           dnl Include resources for the "native" port (wxPM).
1665           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1666       fi
1667       dnl Check for the gcc version (and thereby for the C runtime library).
1668       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1669       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1670       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1671       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1672       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1673           AC_TRY_RUN(
1674               dnl Check the gcc version macro.
1675               [
1676                   #include <stdio.h>
1677
1678                   int main()
1679                   {
1680                       FILE *f=fopen("conftestval", "w");
1681                       if (!f) exit(1);
1682                       fprintf(f,
1683                   #if (__GNUC__ < 3)
1684                               "EMX2"
1685                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1686                               "EMX3"
1687                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1688                               "Innotek5"
1689                   #else
1690                               "Innotek6"
1691                   #endif
1692                       );
1693                       exit(0);
1694                   }
1695               ],
1696               wx_cv_gccversion=`cat conftestval`,
1697               wx_cv_gccversion="EMX2",
1698               dnl Compilation error: Assuming standard EMX environment
1699               wx_cv_gccversion="EMX2"
1700           )
1701       ])
1702       AC_LANG_POP
1703       if test "$wx_cv_gccversion" = "EMX2"; then
1704           LIBS="$LIBS -lstdcpp"
1705           LDFLAGS="$LDFLAGS -Zsysv-signals"
1706       else
1707           if test "$wx_cv_gccversion" = "EMX3"; then
1708               LIBS="$LIBS -lstdcxx -lgcc"
1709               LDFLAGS="$LDFLAGS -Zsysv-signals"
1710           else
1711               LIBS="$LIBS -lstdc++"
1712           fi
1713       fi
1714       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1715         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1716         wxUSE_OMF=yes
1717         enable_omf=yes
1718       fi
1719       dnl (end of OS/2-only piece)
1720   ;;
1721   *)
1722       dnl ---------------------------------------------------------------------
1723       dnl look for strcasecmp() in string.h and then strings.h if it's not
1724       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1725       dnl used.
1726       dnl ---------------------------------------------------------------------
1727       dnl (non-OS/2-only piece)
1728
1729       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1730           AC_TRY_LINK([
1731               #include <string.h>
1732               ],
1733               [
1734                   strcasecmp("foo", "bar");
1735               ],
1736               ac_cv_string_strcasecmp=yes,
1737               ac_cv_string_strcasecmp=no
1738           )
1739       ])
1740
1741       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1742           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1743       else
1744           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1745               AC_TRY_LINK([
1746                   #include <strings.h>
1747                   ],
1748                   [
1749                       strcasecmp("foo", "bar");
1750                   ],
1751                   ac_cv_strings_strcasecmp=yes,
1752                   ac_cv_strings_strcasecmp=no
1753               )
1754           ])
1755
1756           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1757               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1758           else
1759               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1760           fi
1761       fi
1762
1763       dnl (end of non-OS/2-only piece)
1764   ;;
1765 esac
1766
1767 dnl ------------------------------------------------------------------------
1768 dnl Check for headers
1769 dnl ------------------------------------------------------------------------
1770
1771 dnl defines HAVE_STDLIB_H
1772 AC_CHECK_HEADERS(stdlib.h)
1773 dnl defines HAVE_MALLOC_H
1774 AC_CHECK_HEADERS(malloc.h)
1775 dnl defines HAVE_UNISTD_H
1776 AC_CHECK_HEADERS(unistd.h)
1777 dnl defines HAVE_WCHAR_H
1778 AC_CHECK_HEADERS(wchar.h)
1779
1780 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1781 if test "$ac_cv_header_wchar_h" != "yes"; then
1782     dnl defines HAVE_WCSTR_H
1783     AC_CHECK_HEADERS(wcstr.h)
1784 fi
1785
1786 dnl defines HAVE_FNMATCH_H
1787 AC_CHECK_HEADERS(fnmatch.h)
1788
1789 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1790 AC_CHECK_HEADERS(langinfo.h)
1791
1792 case "${host}" in
1793   *-pc-os2_emx | *-pc-os2-emx )
1794       dnl Explicitly link -lintl if langinfo.h is available
1795       dnl and intl not yet included in libc
1796       if test $ac_cv_header_langinfo_h = "yes" \
1797                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1798                      -o "$wx_cv_gccversion" = "EMX3" \
1799                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1800           LIBS="$LIBS -lintl"
1801       fi
1802   ;;
1803 esac
1804
1805 dnl POSIX needs this for select(), but old systems don't have it
1806 if test "$USE_UNIX" = 1 ; then
1807     AC_CHECK_HEADERS([sys/select.h])
1808 fi
1809
1810 dnl ---------------------------------------------------------------------------
1811 dnl Checks for compiler characteristics
1812 dnl ---------------------------------------------------------------------------
1813
1814 dnl defines const to be empty if c-compiler does not support const fully
1815 AC_C_CONST
1816 dnl defines inline to a sensible value for the c-compiler
1817 AC_C_INLINE
1818
1819 dnl check the sizes of integral types (give some reasonable default values for
1820 dnl cross-compiling)
1821 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1822 AC_CHECK_SIZEOF(char, 1)
1823 AC_CHECK_SIZEOF(short, 2)
1824 AC_CHECK_SIZEOF(void *, 4)
1825 AC_CHECK_SIZEOF(int, 4)
1826 AC_CHECK_SIZEOF(long, 4)
1827 AC_CHECK_SIZEOF(size_t, 4)
1828
1829 case "${host}" in
1830     arm-*-linux* )
1831         AC_CHECK_SIZEOF(long long, 8)
1832     ;;
1833     *-hp-hpux* )
1834         AC_CHECK_SIZEOF(long long, 0)
1835         if test "$ac_cv_sizeof_long_long" != "0"; then
1836             dnl HPUX 10.20 headers need this define in order to use long long definitions
1837             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1838         fi
1839     ;;
1840     * )
1841         AC_CHECK_SIZEOF(long long, 0)
1842 esac
1843
1844 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1845 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1846 AC_CHECK_SIZEOF(wchar_t, 0,
1847     [
1848         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1849         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1850         #  error "fake wchar_t"
1851         #endif
1852         #ifdef HAVE_WCHAR_H
1853         #  ifdef __CYGWIN__
1854         #    include <stddef.h>
1855         #  endif
1856         #  include <wchar.h>
1857         #endif
1858         #ifdef HAVE_STDLIB_H
1859         #  include <stdlib.h>
1860         #endif
1861         #include <stdio.h>
1862     ]
1863 )
1864 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1865     wxUSE_WCHAR_T=yes
1866 else
1867     wxUSE_WCHAR_T=no
1868 fi
1869
1870 dnl checks needed to define wxVaCopy
1871 AC_CACHE_CHECK([for va_copy],
1872     wx_cv_func_va_copy,
1873     [
1874         AC_LINK_IFELSE([
1875             #include <stdarg.h>
1876             void foo(char *f, ...)
1877             {
1878                 va_list ap1, ap2;
1879                 va_start(ap1, f);
1880                 va_copy(ap2, ap1);
1881                 va_end(ap2);
1882                 va_end(ap1);
1883             }
1884             int main()
1885             {
1886                 foo("hi", 17);
1887                 return 0;
1888             }],
1889             wx_cv_func_va_copy=yes,
1890             wx_cv_func_va_copy=no
1891         )
1892     ]
1893 )
1894
1895 if test $wx_cv_func_va_copy = "yes"; then
1896     AC_DEFINE(HAVE_VA_COPY)
1897 else
1898     dnl try to understand how can we copy va_lists
1899     AC_CACHE_CHECK([if va_list can be copied by value],
1900         wx_cv_type_va_list_lvalue,
1901         [
1902             AC_RUN_IFELSE([
1903                 #include <stdarg.h>
1904                 int foo(char *f, ...)
1905                 {
1906                     va_list ap1, ap2;
1907                     va_start(ap1, f);
1908                     ap2 = ap1;
1909                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1910                         return 1;
1911                     va_end(ap2);
1912                     va_end(ap1);
1913                     return 0;
1914                 }
1915                 int main()
1916                 {
1917                     return foo("hi", 17);
1918                 }],
1919                 wx_cv_type_va_list_lvalue=yes,
1920                 wx_cv_type_va_list_lvalue=no,
1921                 dnl assume most common case for cross-compiling...
1922                 wx_cv_type_va_list_lvalue=yes
1923             )
1924         ]
1925     )
1926
1927     if test $wx_cv_type_va_list_lvalue != "yes"; then
1928         dnl we suppose that the only thing which can't be copied like this
1929         dnl are arrays... only experience will show whether this is really true
1930         AC_DEFINE(VA_LIST_IS_ARRAY)
1931     fi
1932 fi
1933
1934 dnl Check if variadic macros (C99 feature) are supported:
1935 AC_CACHE_CHECK(
1936     [whether the compiler supports variadic macros],
1937     [wx_cv_have_variadic_macros],
1938     [
1939         AC_COMPILE_IFELSE(
1940             AC_LANG_PROGRAM(
1941                 [
1942                     #include <stdio.h>
1943                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1944                 ],
1945                 [
1946                     test("%s %d %p", "test", 1, 0);
1947                 ]
1948             ),
1949             [wx_cv_have_variadic_macros=yes],
1950             [wx_cv_have_variadic_macros=no]
1951             )
1952     ]
1953 )
1954
1955 if test $wx_cv_have_variadic_macros = "yes"; then
1956     AC_DEFINE(HAVE_VARIADIC_MACROS)
1957 fi
1958
1959 dnl check for large file support
1960 AC_SYS_LARGEFILE
1961
1962 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1963 dnl line because otherwise the system headers risk being included before
1964 dnl wx/defs.h which defines these constants leading to inconsistent
1965 dnl sizeof(off_t) in different source files of the same program and linking
1966 dnl problems
1967 if test "x$wx_largefile" = "xyes"; then
1968     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1969         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1970
1971         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1972         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1973         dnl The compiler should define it automatically, but some old g++
1974         dnl versions don't define it, so test and add it if necessary. AFAIK
1975         dnl the problem only affects the C++ compiler so it is added to
1976         dnl CXXFLAGS only.
1977         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1978             AC_CACHE_CHECK(
1979                 [if -D__STDC_EXT__ is required],
1980                 wx_cv_STDC_EXT_required,
1981                 [
1982                     AC_TRY_COMPILE(
1983                         [],
1984                         [
1985                             #ifndef __STDC_EXT__
1986                                 choke me
1987                             #endif
1988                         ],
1989                         wx_cv_STDC_EXT_required=no,
1990                         wx_cv_STDC_EXT_required=yes
1991                     )
1992                 ]
1993             )
1994             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1995                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1996             fi
1997         fi
1998     else
1999         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2000     fi
2001     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2002     AC_FUNC_FSEEKO
2003     if test "$ac_cv_sys_largefile_source" != no; then
2004         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2005     fi
2006 fi
2007
2008 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2009 WX_C_BIGENDIAN
2010
2011 dnl check for iostream (as opposed to iostream.h) standard header
2012 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2013
2014 dnl check whether C++ compiler supports bool built-in type
2015 WX_CPP_BOOL
2016
2017 dnl check whether C++ compiler supports explicit keyword
2018 WX_CPP_EXPLICIT
2019
2020 dnl check whether C++ compiler supports C++ casts
2021 AC_CXX_CONST_CAST
2022 AC_CXX_REINTERPRET_CAST
2023 AC_CXX_STATIC_CAST
2024 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2025 dnl AC_CXX_DYNAMIC_CAST
2026
2027 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2028 dnl to get the expression scope behaviour that conforms to the standard.
2029 if test "x$SUNCXX" = xyes; then
2030     CXXFLAGS="-features=tmplife $CXXFLAGS"
2031 fi
2032
2033 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2034 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2035 dnl still spits out dozens of warnings for each X include file, so suppress
2036 dnl them
2037 if test "x$SUNCC" = xyes; then
2038     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2039 fi
2040
2041 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2042 dnl same-sized integral type" even when there is an explicit cast and as there
2043 dnl is no way to turn it off and there are hundreds of these warnings in wx
2044 dnl sources, just turn it off for now
2045 dnl
2046 dnl a better long term solution would be to use #pragma set/reset woff in
2047 dnl wxPtrToUInt() and use it instead of casts elsewhere
2048 if test "x$SGICC" = "xyes"; then
2049     CFLAGS="-woff 3970 $CFLAGS"
2050 fi
2051 if test "x$SGICXX" = "xyes"; then
2052     CXXFLAGS="-woff 3970 $CXXFLAGS"
2053 fi
2054
2055 dnl HP-UX c89/aCC compiler warnings
2056 if test "x$HPCC" = "xyes"; then
2057     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2058     dnl       even for directives inside #if which is not true (i.e. which are
2059     dnl       used for other compilers/OS) and so we have no way to get rid of it
2060     dnl 2450: "long long is non standard" -- yes, we know
2061     CFLAGS="+W 2011,2450 $CFLAGS"
2062 fi
2063 if test "x$HPCXX" = "xyes"; then
2064     dnl 2340: "value copied to temporary, reference to temporary used": very
2065     dnl       painful as triggered by any occurrence of user-defined conversion
2066     CXXFLAGS="+W 2340 $CXXFLAGS"
2067 fi
2068
2069 dnl DEC/Compaq/HP cxx warnings
2070 if test "x$COMPAQCXX" = "xyes"; then
2071     dnl -w0 enables all warnings, then we disable some of them:
2072     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2073     dnl unrimpret:  "end of routine block may be unreachable" is given for
2074     dnl             every "if ( ) return ...; else return ...;"
2075     dnl intconlosbit: "conversion to integral type of smaller size could lose
2076     dnl               data" this is a useful warning but there are too many of
2077     dnl               them for now
2078     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2079 fi
2080
2081 dnl check for std::string or std::wstring
2082 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2083     if test "$wxUSE_UNICODE" = "yes"; then
2084         std_string="std::wstring"
2085         char_type="wchar_t"
2086     else
2087         std_string="std::string"
2088         char_type="char"
2089     fi
2090
2091     dnl check if <string> declares std::wstring
2092     AC_MSG_CHECKING([for $std_string in <string>])
2093     AC_TRY_COMPILE([#include <string>],
2094                    [$std_string foo;],
2095                    [AC_MSG_RESULT(yes)
2096                     AC_DEFINE(HAVE_STD_WSTRING)],
2097                    [AC_MSG_RESULT(no)
2098                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2099                     AC_TRY_COMPILE([
2100                         #ifdef HAVE_WCHAR_H
2101                         #  ifdef __CYGWIN__
2102                         #    include <stddef.h>
2103                         #  endif
2104                         #  include <wchar.h>
2105                         #endif
2106                         #ifdef HAVE_STDLIB_H
2107                         #  include <stdlib.h>
2108                         #endif
2109                         #include <stdio.h>
2110                         #include <string>
2111                         ],
2112                         [std::basic_string<$char_type> foo;
2113                          const $char_type* dummy = foo.c_str();],
2114                         [AC_MSG_RESULT(yes)],
2115                         [AC_MSG_RESULT([no])
2116                          if test "$wxUSE_STL" = "yes"; then
2117                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2118                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2119                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2120                          else
2121                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2122                              wxUSE_STD_STRING=no
2123                          fi
2124                         ]
2125                     )
2126                     ])
2127 fi
2128
2129 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2130     AC_CHECK_TYPES([std::istream, std::ostream],,
2131                    [wxUSE_STD_IOSTREAM=no],
2132                    [#include <iostream>])
2133
2134     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2135         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2136             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2137         else
2138             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2139         fi
2140     fi
2141 fi
2142
2143 if test "$wxUSE_STL" = "yes"; then
2144     dnl check for basic STL functionality
2145     AC_MSG_CHECKING([for basic STL functionality])
2146     AC_TRY_COMPILE([#include <string>
2147                     #include <functional>
2148                     #include <algorithm>
2149                     #include <vector>
2150                     #include <list>],
2151                     [std::vector<int> moo;
2152                      std::list<int> foo;
2153                      std::vector<int>::iterator it =
2154                          std::find_if(moo.begin(), moo.end(),
2155                                       std::bind2nd(std::less<int>(), 3));],
2156                     [AC_MSG_RESULT([yes])],
2157                     [AC_MSG_RESULT([no])
2158                      AC_MSG_ERROR([Basic STL functionality missing])])
2159
2160     dnl check for compliant std::string::compare
2161     AC_MSG_CHECKING([for compliant std::string::compare])
2162     AC_TRY_COMPILE([#include <string>],
2163                    [std::string foo, bar;
2164                     foo.compare(bar);
2165                     foo.compare(1, 1, bar);
2166                     foo.compare(1, 1, bar, 1, 1);
2167                     foo.compare("");
2168                     foo.compare(1, 1, "");
2169                     foo.compare(1, 1, "", 2);],
2170                    [AC_MSG_RESULT(yes)
2171                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2172                    [AC_MSG_RESULT(no)])
2173
2174     dnl check for hash_map and hash_set headers
2175     AC_CHECK_HEADER([hash_map],
2176                     [AC_MSG_CHECKING([for hash_map and hash_set])
2177                      AC_TRY_COMPILE([#include <hash_map>
2178                                      #include <hash_set>],
2179                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2180                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2181                                     [AC_MSG_RESULT(yes)
2182                                      AC_DEFINE(HAVE_HASH_MAP)
2183                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2184                                     [AC_MSG_RESULT(no)])
2185                      ])
2186
2187     AC_CHECK_HEADER([ext/hash_map],
2188                     [AC_MSG_CHECKING([for hash_map and hash_set])
2189                      AC_TRY_COMPILE([#include <ext/hash_map>
2190                                      #include <ext/hash_set>],
2191                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2192                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2193                                     [AC_MSG_RESULT(yes)
2194                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2195                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2196                                     [AC_MSG_RESULT(no)])
2197                      ])
2198 fi
2199
2200 dnl ---------------------------------------------------------------------------
2201 dnl Define search path for includes and libraries: all headers and libs will be
2202 dnl looked for in all directories of this path
2203 dnl ---------------------------------------------------------------------------
2204
2205 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2206 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2207 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2208 dnl
2209 dnl Also try to put all directories which may contain X11R6 before those which
2210 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2211 dnl
2212 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2213 dnl systems which have both (AIX 4.x does)
2214 SEARCH_INCLUDE="\
2215     /usr/local/include        \
2216                               \
2217     /usr/Motif-2.1/include    \
2218     /usr/Motif-1.2/include    \
2219     /usr/include/Motif1.2     \
2220                               \
2221     /usr/dt/include           \
2222     /usr/openwin/include      \
2223                               \
2224     /usr/include/Xm           \
2225                               \
2226     /usr/X11R6/include        \
2227     /usr/X11R6.4/include      \
2228     /usr/X11R5/include        \
2229     /usr/X11R4/include        \
2230                               \
2231     /usr/include/X11R6        \
2232     /usr/include/X11R5        \
2233     /usr/include/X11R4        \
2234                               \
2235     /usr/local/X11R6/include  \
2236     /usr/local/X11R5/include  \
2237     /usr/local/X11R4/include  \
2238                               \
2239     /usr/local/include/X11R6  \
2240     /usr/local/include/X11R5  \
2241     /usr/local/include/X11R4  \
2242                               \
2243     /usr/X11/include          \
2244     /usr/include/X11          \
2245     /usr/local/X11/include    \
2246     /usr/local/include/X11    \
2247                               \
2248     /usr/XFree86/include/X11  \
2249     /usr/pkg/include          \
2250                               \
2251     /usr/openwin/share/include"
2252
2253 dnl try to find out the standard lib locations for the systems with multiple
2254 dnl ABIs
2255 AC_MSG_CHECKING([for libraries directory])
2256
2257 case "${host}" in
2258     *-*-irix6* )
2259         AC_CACHE_VAL(
2260             wx_cv_std_libpath,
2261             [
2262                 for d in WX_STD_LIBPATH(); do
2263                     for e in a so sl dylib dll.a; do
2264                         libc="$d/libc.$e"
2265                         if test -f $libc; then
2266                             save_LIBS="$LIBS"
2267                             LIBS="$libc"
2268                             AC_LINK_IFELSE([int main() { return 0; }],
2269                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2270                             LIBS="$save_LIBS"
2271                             if test "x$wx_cv_std_libpath" != "x"; then
2272                                 break 2
2273                             fi
2274                         fi
2275                     done
2276                 done
2277                 if test "x$wx_cv_std_libpath" = "x"; then
2278                     wx_cv_std_libpath="lib"
2279                 fi
2280             ]
2281         )
2282         ;;
2283
2284     *-*-solaris2* )
2285         dnl use ../lib or ../lib/64 depending on the size of void*
2286         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2287             wx_cv_std_libpath="lib/64"
2288         else
2289             wx_cv_std_libpath="lib"
2290         fi
2291         ;;
2292
2293     *-*-linux* )
2294         dnl use ../lib or ../lib64 depending on the size of void*
2295         if test "$ac_cv_sizeof_void_p" = 8 -a \
2296                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2297             wx_cv_std_libpath="lib64"
2298         else
2299             wx_cv_std_libpath="lib"
2300         fi
2301         ;;
2302
2303     *)
2304         wx_cv_std_libpath="lib";
2305         ;;
2306 esac
2307
2308 AC_MSG_RESULT($wx_cv_std_libpath)
2309
2310 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2311
2312 dnl Cross compiling with gcc?
2313 if test "$build" != "$host" -a "$GCC" = yes; then
2314     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2315     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2316     dnl for a 'root' below which libraries and headers for the target system
2317     dnl might be installed.
2318     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2319         cross_root=`dirname $cross_root`
2320         cross_root=`dirname $cross_root`
2321
2322         dnl substitute this candiate root for '^/usr' in the search lists,
2323         dnl strip out any that don't start '^/usr'.
2324         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2325         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2326         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2327
2328         dnl also have pkg-config search for *.pc files under this 'root'
2329         if test -z "$PKG_CONFIG_PATH"; then
2330             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2331             export PKG_CONFIG_PATH
2332         fi
2333
2334         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2335         dnl -x-libraries are given on the command line. So if they are not
2336         dnl set then set them here to plausible defaults.
2337         if test -z "$x_includes" -o "$x_includes" = NONE; then
2338             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2339             x_includes=$ac_find_includes
2340         fi
2341         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2342             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2343             x_libraries=$ac_find_libraries
2344         fi
2345     fi
2346 fi
2347
2348 dnl ------------------------------------------------------------------------
2349 dnl Check for libraries
2350 dnl ------------------------------------------------------------------------
2351
2352 dnl flush the cache because checking for libraries below might abort
2353 AC_CACHE_SAVE
2354
2355 dnl check for glibc version
2356 dnl
2357 dnl VZ: I have no idea why had this check been there originally, but now
2358 dnl     we could probably do without it by just always adding _GNU_SOURCE
2359 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2360     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2361         AC_TRY_COMPILE([#include <features.h>],
2362             [
2363                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2364                 not glibc 2.1
2365                 #endif
2366             ],
2367             [
2368                 wx_cv_lib_glibc21=yes
2369             ],
2370             [
2371                 wx_cv_lib_glibc21=no
2372             ]
2373         )
2374     ])
2375     if test "$wx_cv_lib_glibc21" = "yes"; then
2376         AC_DEFINE(wxHAVE_GLIBC2)
2377     fi
2378 fi
2379
2380 dnl we may need _GNU_SOURCE for 2 things:
2381 dnl
2382 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2383 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2384 dnl  which breaks libtiff compilation, so it is simpler to just define
2385 dnl  _GNU_SOURCE to get everything)
2386 dnl
2387 dnl  2. for Unicode functions
2388 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2389     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2390         AC_DEFINE(_GNU_SOURCE)
2391     fi
2392 fi
2393
2394 dnl Only add the -lm library if floating point functions cannot be used
2395 dnl without it.  This check is important on cygwin because of the bizarre
2396 dnl way that they have organized functions into libraries.  On cygwin, both
2397 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2398 dnl means that
2399 dnl   1) linking with -lm is not necessary, and
2400 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2401 dnl In particular, if you compile any program with -mno-cygwin and link with
2402 dnl -lm, it will crash instantly when it is run.  This happens because the
2403 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2404 dnl the ___main function instead of allowing it to be defined by
2405 dnl /usr/lib/mingw/libmingw32.a as it should be.
2406 dnl
2407 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2408 dnl
2409 dnl Just check a few floating point functions. If they are all found without
2410 dnl -lm, then we must not need -lm.
2411 have_cos=0
2412 have_floor=0
2413 AC_CHECK_FUNCS(cos, have_cos=1)
2414 AC_CHECK_FUNCS(floor, have_floor=1)
2415 AC_MSG_CHECKING(if floating point functions link without -lm)
2416 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2417     AC_MSG_RESULT(yes)
2418 else
2419     AC_MSG_RESULT(no)
2420     LIBS="$LIBS -lm"
2421     # use different functions to avoid configure caching
2422     have_sin=0
2423     have_ceil=0
2424     AC_CHECK_FUNCS(sin, have_sin=1)
2425     AC_CHECK_FUNCS(ceil, have_ceil=1)
2426     AC_MSG_CHECKING(if floating point functions link with -lm)
2427     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2428         AC_MSG_RESULT(yes)
2429     else
2430         AC_MSG_RESULT(no)
2431         # not sure we should warn the user, crash, etc.
2432     fi
2433 fi
2434
2435 dnl ---------------------------------------------------------------------------
2436 dnl Optional libraries
2437 dnl
2438 dnl   --with-<lib>=sys
2439 dnl       looks for system library and fails if not found
2440 dnl
2441 dnl   --with-<lib>
2442 dnl   --with-<lib>=yes
2443 dnl       looks for system library and, if not found, prints a warning,
2444 dnl       falls back to the builtin wx version, and continues configuration
2445 dnl
2446 dnl   --with-<lib>=builtin
2447 dnl       uses builtin wx version without searching for system library
2448 dnl
2449 dnl   --with-<lib>=no
2450 dnl   --without-<lib>
2451 dnl       do not use library (neither system nor builtin wx version)
2452 dnl
2453 dnl ---------------------------------------------------------------------------
2454
2455 dnl ------------------------------------------------------------------------
2456 dnl Check for regex libraries
2457 dnl ------------------------------------------------------------------------
2458
2459 if test "$wxUSE_REGEX" != "no"; then
2460     AC_DEFINE(wxUSE_REGEX)
2461
2462     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2463         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2464         wxUSE_REGEX=builtin
2465     fi
2466
2467     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2468         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2469         dnl on some old systems it may be in libregex - check for it too?
2470         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2471
2472         if test "x$ac_cv_func_regcomp" != "xyes"; then
2473             if test "$wxUSE_REGEX" = "sys" ; then
2474                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2475             else
2476                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2477                 wxUSE_REGEX=builtin
2478             fi
2479         else
2480             dnl we are using the system library
2481             wxUSE_REGEX=sys
2482             dnl only the built-in supports advanced REs
2483             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2484         fi
2485     fi
2486 fi
2487
2488 dnl ------------------------------------------------------------------------
2489 dnl Check for zlib compression library
2490 dnl ------------------------------------------------------------------------
2491
2492 ZLIB_LINK=
2493 if test "$wxUSE_ZLIB" != "no" ; then
2494     AC_DEFINE(wxUSE_ZLIB)
2495
2496     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2497         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2498         dnl should still use it because hopefully (can someone confirm this?)
2499         dnl Apple did fix the security problem in it and not using the system
2500         dnl library results in a whole bunch of warnings when linking with
2501         dnl Carbon framework
2502         if test "$USE_DARWIN" = 1; then
2503             system_zlib_h_ok="yes"
2504         else
2505             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2506             dnl known to not work) and although I don't know which is
2507             dnl the minimal required version it's safer to test for 1.1.4 as
2508             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2509             dnl has anything more ancient (1.1.3 was released in July 1998)
2510             dnl anyhow
2511             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2512                 [AC_TRY_RUN(
2513                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2514                     [
2515                         #include <zlib.h>
2516                         #include <stdio.h>
2517
2518                         int main()
2519                         {
2520                             FILE *f=fopen("conftestval", "w");
2521                             if (!f) exit(1);
2522                             fprintf(f, "%s",
2523                                     ZLIB_VERSION[0] == '1' &&
2524                                     (ZLIB_VERSION[2] > '1' ||
2525                                     (ZLIB_VERSION[2] == '1' &&
2526                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2527                             exit(0);
2528                         }
2529                     ],
2530                     ac_cv_header_zlib_h=`cat conftestval`,
2531                     ac_cv_header_zlib_h=no,
2532                     dnl cross-compiling: don't have an answer, try later
2533                     unset ac_cv_header_zlib_h
2534                 )]
2535             )
2536             dnl If the test above did not come up with a value (e.g. cross
2537             dnl compiling) then this should give a definitive answer
2538             AC_CHECK_HEADER(zlib.h)
2539
2540             system_zlib_h_ok=$ac_cv_header_zlib_h
2541         fi
2542
2543         if test "$system_zlib_h_ok" = "yes"; then
2544             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2545         fi
2546
2547         if test "x$ZLIB_LINK" = "x" ; then
2548             if test "$wxUSE_ZLIB" = "sys" ; then
2549                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2550             else
2551                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2552                 wxUSE_ZLIB=builtin
2553             fi
2554         else
2555             dnl we are using the system library
2556             wxUSE_ZLIB=sys
2557         fi
2558     fi
2559 fi
2560
2561 dnl ------------------------------------------------------------------------
2562 dnl Check for png library
2563 dnl ------------------------------------------------------------------------
2564
2565 PNG_LINK=
2566 if test "$wxUSE_LIBPNG" != "no" ; then
2567     AC_DEFINE(wxUSE_LIBPNG)
2568
2569     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2570         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2571         wxUSE_LIBPNG=sys
2572     fi
2573
2574     dnl for the check below to have a chance to succeed, we must already have
2575     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2576     dnl doesn't depend on zlib)
2577     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2578         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2579         wxUSE_LIBPNG=builtin
2580     fi
2581
2582     if test "$wxUSE_MGL" != 1 ; then
2583         dnl Don't check for libpng when building wxMGL, libmgl contains it
2584         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2585             dnl libpng version 0.9 is known to not work, if an even newer
2586             dnl version is required, just bump it up in the test below
2587             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2588                 [AC_TRY_RUN(
2589                     dnl png.h defines PNG_LIBPNG_VER=number
2590                     [
2591                         #include <png.h>
2592                         #include <stdio.h>
2593
2594                         int main()
2595                         {
2596                             FILE *f=fopen("conftestval", "w");
2597                             if (!f) exit(1);
2598                             fprintf(f, "%s",
2599                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2600                             exit(0);
2601                         }
2602                     ],
2603                     ac_cv_header_png_h=`cat conftestval`,
2604                     ac_cv_header_png_h=no,
2605                     dnl cross-compiling: test (later) if we have any png.h
2606                     unset ac_cv_header_png_h
2607                 )]
2608             )
2609             AC_CHECK_HEADER(png.h)
2610
2611             if test "$ac_cv_header_png_h" = "yes"; then
2612                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2613             fi
2614
2615             if test "x$PNG_LINK" = "x" ; then
2616                 if test "$wxUSE_LIBPNG" = "sys" ; then
2617                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2618                 else
2619                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2620                     wxUSE_LIBPNG=builtin
2621                 fi
2622             else
2623                 dnl we are using the system library
2624                 wxUSE_LIBPNG=sys
2625             fi
2626         fi
2627     fi
2628
2629     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2630 fi
2631
2632 dnl ------------------------------------------------------------------------
2633 dnl Check for jpeg library
2634 dnl ------------------------------------------------------------------------
2635
2636 JPEG_LINK=
2637 if test "$wxUSE_LIBJPEG" != "no" ; then
2638     AC_DEFINE(wxUSE_LIBJPEG)
2639
2640     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2641         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2642         wxUSE_LIBJPEG=sys
2643     fi
2644
2645     if test "$wxUSE_MGL" != 1 ; then
2646         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2647         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2648             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2649             dnl HAVE_STDLIB_H which are already defined and this provokes
2650             dnl a compiler warning which configure considers as an error...
2651             AC_MSG_CHECKING(for jpeglib.h)
2652             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2653                 AC_TRY_COMPILE(
2654                     [
2655                         #undef HAVE_STDLIB_H
2656                         #include <stdio.h>
2657                         #include <jpeglib.h>
2658                     ],
2659                     [
2660                     ],
2661                     ac_cv_header_jpeglib_h=yes,
2662                     ac_cv_header_jpeglib_h=no
2663                 )
2664             )
2665             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2666
2667             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2668                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2669             fi
2670
2671             if test "x$JPEG_LINK" = "x" ; then
2672                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2673                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2674                 else
2675                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2676                     wxUSE_LIBJPEG=builtin
2677                 fi
2678             else
2679                 dnl we are using the system library
2680                 wxUSE_LIBJPEG=sys
2681             fi
2682         fi
2683     fi
2684 fi
2685
2686 dnl ------------------------------------------------------------------------
2687 dnl Check for tiff library
2688 dnl ------------------------------------------------------------------------
2689
2690 TIFF_LINK=
2691 TIFF_PREREQ_LINKS=-lm
2692 if test "$wxUSE_LIBTIFF" != "no" ; then
2693     AC_DEFINE(wxUSE_LIBTIFF)
2694
2695     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2696         dnl libtiff may depend on libjpeg and libz so use them in the test
2697         dnl below or it would fail
2698         if test "$wxUSE_LIBJPEG" = "sys"; then
2699             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2700         fi
2701         if test "$wxUSE_ZLIB" = "sys"; then
2702             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2703         fi
2704         AC_CHECK_HEADER(tiffio.h,
2705                         [
2706                             AC_CHECK_LIB(tiff, TIFFError,
2707                                          TIFF_LINK=" -ltiff",
2708                                          ,
2709                                          $TIFF_PREREQ_LINKS)
2710                         ]
2711                        )
2712
2713         if test "x$TIFF_LINK" = "x" ; then
2714             if test "$wxUSE_LIBTIFF" = "sys" ; then
2715                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2716             else
2717                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2718                 wxUSE_LIBTIFF=builtin
2719             fi
2720         else
2721             dnl we are using the system library
2722             wxUSE_LIBTIFF=sys
2723         fi
2724     fi
2725 fi
2726
2727 dnl ------------------------------------------------------------------------
2728 dnl Check for expat libraries
2729 dnl ------------------------------------------------------------------------
2730
2731 if test "$wxUSE_WCHAR_T" != "yes"; then
2732     if test "$wxUSE_EXPAT" != "no"; then
2733         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2734         wxUSE_EXPAT=no
2735     fi
2736     if test "$wxUSE_XML" != "no"; then
2737         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2738         wxUSE_XML=no
2739     fi
2740 fi
2741
2742 if test "$wxUSE_EXPAT" != "no"; then
2743     wxUSE_XML=yes
2744     AC_DEFINE(wxUSE_EXPAT)
2745     AC_DEFINE(wxUSE_XML)
2746
2747     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2748         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2749         if test "x$found_expat_h" = "x1"; then
2750             dnl Expat 1.95.6 comes with broken expat.h:
2751             AC_CACHE_CHECK([if expat.h is valid C++ header],
2752                 wx_cv_expat_is_not_broken,
2753                 [
2754                 AC_TRY_COMPILE([#include <expat.h>],[],
2755                     wx_cv_expat_is_not_broken=yes,
2756                     wx_cv_expat_is_not_broken=no
2757                 )
2758                 ]
2759             )
2760             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2761                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2762             fi
2763         fi
2764         if test "x$EXPAT_LINK" = "x" ; then
2765             if test "$wxUSE_EXPAT" = "sys" ; then
2766                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2767             else
2768                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2769                 wxUSE_EXPAT=builtin
2770             fi
2771         else
2772             dnl we are using the system library
2773             wxUSE_EXPAT=sys
2774         fi
2775     fi
2776     if test "$wxUSE_EXPAT" = "builtin" ; then
2777         dnl Expat needs this:
2778         AC_CONFIG_SUBDIRS([src/expat])
2779     fi
2780 fi
2781
2782
2783 dnl ------------------------------------------------------------------------
2784 dnl Check for libmspack
2785 dnl ------------------------------------------------------------------------
2786
2787 if test "$wxUSE_LIBMSPACK" != "no"; then
2788     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2789     if test "x$found_mspack_h" = "x1"; then
2790         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2791                      MSPACK_LINK=" -lmspack")
2792     fi
2793     if test "x$MSPACK_LINK" = "x" ; then
2794         wxUSE_LIBMSPACK=no
2795     fi
2796 fi
2797
2798 if test "$wxUSE_LIBMSPACK" != "no"; then
2799     AC_DEFINE(wxUSE_LIBMSPACK)
2800 fi
2801
2802
2803 dnl ----------------------------------------------------------------
2804 dnl search for toolkit (widget sets)
2805 dnl ----------------------------------------------------------------
2806
2807 AFMINSTALL=
2808 WIN32INSTALL=
2809
2810 TOOLKIT=
2811 TOOLKIT_INCLUDE=
2812 WIDGET_SET=
2813
2814 dnl are we building for a win32 target environment?
2815 dnl If so, setup common stuff needed for both GUI and Base libs.
2816 if test "$USE_WIN32" = 1 ; then
2817     AC_CHECK_HEADERS(w32api.h)
2818     AC_CHECK_HEADER(windows.h, [],
2819     [
2820         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2821     ])
2822
2823     dnl --- FIXME: This is still a somewhat random list of libs,
2824     dnl ---        some of them should probably be included conditionally.
2825     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2826
2827     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2828         LIBS="$LIBS -loleacc"
2829     fi
2830
2831     case "${host}" in
2832         *-*-cygwin* )
2833             dnl Cygwin doesn't include these by default
2834             LIBS="$LIBS -lkernel32 -luser32"
2835     esac
2836
2837     dnl add extra odbc libs if we have compiled in odbc
2838     if test "$wxUSE_ODBC" = "sys" ; then
2839         wxUSE_ODBC = "yes"
2840     fi
2841     if test "$wxUSE_ODBC" = "yes" ; then
2842         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2843         AC_DEFINE(wxUSE_ODBC)
2844     fi
2845     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2846
2847     dnl This one is still used by some sample makefiles.
2848     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2849     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2850
2851     dnl This lot we export to wx-config.  It must add the relevant
2852     dnl include directories at the point when they can be known.
2853     dnl (but are these (still) required anyway?)
2854     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2855
2856     dnl install Win32-specific files in "make install"
2857     WIN32INSTALL=win32install
2858
2859     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2860     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2861     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2862     dnl solves the problem.
2863     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2864
2865     dnl pbt.h is missing on Wine at least
2866     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2867 fi
2868
2869 if test "$wxUSE_GUI" = "yes"; then
2870     USE_GUI=1
2871
2872     GUI_TK_LIBRARY=
2873
2874     WXGTK12=
2875     WXGTK127=
2876     WXGTK20=
2877     WXGPE=
2878
2879     if test "$wxUSE_COCOA" = 1 ; then
2880         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2881             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2882             wxUSE_PRINTING_ARCHITECTURE=no
2883         fi
2884         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2885             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2886             wxUSE_DRAG_AND_DROP=no
2887         fi
2888         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2889             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2890             wxUSE_DRAGIMAGE=no
2891         fi
2892     fi
2893
2894     if test "$wxUSE_MSW" = 1 ; then
2895         TOOLKIT=MSW
2896         GUIDIST=MSW_DIST
2897
2898         dnl -mwindows causes a heap of other default gui libs to be linked in.
2899         case "${host}" in
2900             *-*-mingw32* )
2901                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2902         esac
2903     fi
2904
2905     if test "$wxUSE_GTK" = 1; then
2906         dnl GTK+ test program must be compiled with C compiler
2907         AC_LANG_PUSH(C)
2908
2909         AC_MSG_CHECKING([for GTK+ version])
2910
2911         gtk_version_cached=1
2912         AC_CACHE_VAL(wx_cv_lib_gtk,
2913             [
2914                 dnl stupid GTK+ AM macros produce their own messages, so we
2915                 dnl have to pass to the next line
2916                 gtk_version_cached=0
2917                 AC_MSG_RESULT()
2918
2919                 dnl we must link against lgthread unless the user
2920                 dnl used --disable-threads
2921                 GTK_MODULES=
2922                 if test "$wxUSE_THREADS" = "yes"; then
2923                     GTK_MODULES=gthread
2924                 fi
2925
2926                 dnl detect GTK2
2927                 wx_cv_lib_gtk=
2928                 if test "x$wxGTK_VERSION" != "x1"
2929                 then
2930                     dnl The gthread.pc that ships with solaris returns '-mt',
2931                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2932                     dnl So disable the compile check and remove the -mt below.
2933                     case "${host}" in
2934                         *-*-solaris2* )
2935                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2936                             enable_gtktest=no
2937                             fi
2938                     esac
2939
2940                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2941
2942                     dnl Remove the '-mt' for gcc on solaris
2943                     case "${host}" in
2944                         *-*-solaris2* )
2945                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2946                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2947                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2948                             fi
2949                             dnl solaris also requires -lX11 for static lib
2950                             if test "$wxUSE_SHARED" != "yes"; then
2951                                 GTK_LIBS="$GTK_LIBS -lX11"
2952                             fi
2953                     esac
2954                 fi
2955
2956                 dnl detect GTK1.x
2957                 if test -z "$wx_cv_lib_gtk"; then
2958                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2959                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2960
2961                         if test -z "$wx_cv_lib_gtk"; then
2962                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2963                         fi
2964                     fi
2965                 fi
2966
2967                 if test -z "$wx_cv_lib_gtk"; then
2968                     dnl looks better in AC_MSG_RESULT
2969                     wx_cv_lib_gtk=none
2970                 else
2971                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2972                     dnl subsequent runs
2973                     wx_cv_cflags_gtk=$GTK_CFLAGS
2974                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2975                 fi
2976             ]
2977         )
2978
2979         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2980         dnl enough
2981         if test "$gtk_version_cached" = 1; then
2982             AC_MSG_RESULT($wx_cv_lib_gtk)
2983         fi
2984
2985         case "$wx_cv_lib_gtk" in
2986             2.0)    WXGTK20=1
2987                     TOOLKIT_VERSION=2
2988                     ;;
2989             1.2.7)  WXGTK127=1
2990                     WXGTK12=1
2991                     ;;
2992             1.2.3)  WXGTK12=1
2993                     ;;
2994             *)      AC_MSG_ERROR([
2995 The development files for GTK+ were not found. For GTK+ 2, please
2996 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2997 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2998 and that the version is 1.2.3 or above. Also check that the
2999 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3000 --libs' are in the LD_LIBRARY_PATH or equivalent.
3001                             ])
3002                     ;;
3003         esac
3004
3005         if test "$WXGTK20" = 1; then
3006             save_CFLAGS="$CFLAGS"
3007             save_LIBS="$LIBS"
3008             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3009             LIBS="$LIBS $wx_cv_libs_gtk"
3010
3011             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3012             dnl that have shipped with some versions of Sun's JDS. Not using
3013             dnl AC_CHECK_FUNCS here since it only checks the function exists
3014             dnl in the lib (not the header).
3015             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
3016             AC_TRY_COMPILE([
3017                             #include <gtk/gtk.h>
3018                            ],
3019                            [
3020                             void *f = gtk_icon_size_lookup;
3021                            ],
3022                            [
3023                             AC_MSG_RESULT([no])
3024                            ],
3025                            [
3026                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
3027                             AC_MSG_RESULT([yes])
3028                            ])
3029
3030             dnl test if we have at least GTK+ 2.6:
3031             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3032             AC_TRY_COMPILE([
3033                             #include <gtk/gtk.h>
3034                            ],
3035                            [
3036                             #if !GTK_CHECK_VERSION(2,6,0)
3037                             Not GTK+ 2.6
3038                             #endif
3039                            ],
3040                            [
3041                             AC_DEFINE(__WXGTK26__)
3042                             AC_DEFINE(__WXGTK24__)
3043                             AC_MSG_RESULT([yes])
3044                             ac_wxgtk26=1
3045                            ],
3046                            [
3047                             AC_MSG_RESULT([no])
3048                             ac_wxgtk26=0
3049                            ])
3050
3051             if test "$ac_wxgtk26" = 0; then
3052             dnl test if we have at least GTK+ 2.4:
3053             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3054             AC_TRY_COMPILE([
3055                             #include <gtk/gtk.h>
3056                            ],
3057                            [
3058                             #if !GTK_CHECK_VERSION(2,4,0)
3059                             Not GTK+ 2.4
3060                             #endif
3061                            ],
3062                            [
3063                             AC_DEFINE(__WXGTK24__)
3064                             AC_MSG_RESULT([yes])
3065                            ],
3066                            [
3067                             AC_MSG_RESULT([no])
3068                            ])
3069             fi
3070
3071             CFLAGS="$save_CFLAGS"
3072             LIBS="$save_LIBS"
3073         else
3074             if test "$wxUSE_UNICODE" = "yes"; then
3075                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3076                 wxUSE_UNICODE=no
3077             fi
3078         fi
3079
3080         AC_LANG_POP
3081
3082         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3083         dnl have it but we do the check for the others)
3084         if test "$USE_DARWIN" != 1; then
3085             AC_CHECK_FUNCS(poll)
3086         fi
3087
3088         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3089         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3090
3091         AFMINSTALL=afminstall
3092         TOOLKIT=GTK
3093         GUIDIST=GTK_DIST
3094
3095         dnl test for XIM support in libgdk
3096         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3097
3098
3099         dnl test for external libxpm if we're configured to use it
3100         if test "$wxUSE_GPE" = "yes"; then
3101             AC_MSG_CHECKING(for gpewidget library)
3102             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3103             if test "$ac_find_libraries" != "" ; then
3104                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3105                 dnl -lgpewidget must be before all GTK libs and
3106                 dnl we guess its path from the prefix
3107                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3108                 WXGPE=1
3109                 AC_MSG_RESULT([found in $ac_find_libraries])
3110             else
3111                 AC_MSG_RESULT(not found)
3112             fi
3113
3114             dnl AC_MSG_CHECKING(for gpe library)
3115             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3116             dnl if test "$ac_find_libraries" != "" ; then
3117             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3118             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3119             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3120             dnl else
3121             dnl     AC_MSG_RESULT(not found)
3122             dnl fi
3123         fi
3124     fi
3125
3126     if test "$wxUSE_MGL" = 1; then
3127        AC_MSG_CHECKING(for SciTech MGL library)
3128         if test "x$MGL_ROOT" = x ; then
3129             AC_MSG_RESULT(not found)
3130             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3131         else
3132             AC_MSG_RESULT($MGL_ROOT)
3133         fi
3134
3135         AC_MSG_CHECKING(for libmgl location)
3136         dnl Find MGL library that we want
3137         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3138         dnl             and for non-x86 versions
3139         case "${host}" in
3140             *-*-linux* )
3141               dnl glibc.so, glibc are for older versions of MGL,
3142               dnl x86/a, x86/so are used by >= 5.0 R11
3143               if test "x$wxUSE_SHARED" = xyes ; then
3144                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3145               else
3146                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3147               fi
3148               ;;
3149             *-pc-msdosdjgpp )
3150               mgl_os_candidates="dos32/dj2"
3151               ;;
3152             *)
3153               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3154         esac
3155
3156         mgl_lib_type=""
3157         mgl_os=""
3158
3159         for mgl_os_i in $mgl_os_candidates ; do
3160             if test "x$mgl_os" = x ; then
3161                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3162                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3163                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3164                         mgl_lib_type=debug
3165                         mgl_os=$mgl_os_i
3166                     fi
3167                 fi
3168                 if test "x$mgl_lib_type" = x ; then
3169                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3170                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3171                         mgl_lib_type=release
3172                         mgl_os=$mgl_os_i
3173                     fi
3174                 fi
3175             fi
3176         done
3177
3178         if test "x$mgl_os" = x ; then
3179             AC_MSG_RESULT(not found)
3180             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3181         fi
3182         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3183
3184         wxUSE_UNIVERSAL="yes"
3185
3186         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3187         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3188
3189         AFMINSTALL=afminstall
3190         TOOLKIT=MGL
3191         GUIDIST=MGL_DIST
3192     fi
3193
3194     if test "$wxUSE_DFB" = 1; then
3195        PKG_CHECK_MODULES(DIRECTFB,
3196                          [directfb >= 0.9.22],
3197                          [
3198                            wxUSE_UNIVERSAL="yes"
3199                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3200                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3201                            TOOLKIT=DFB
3202                            GUIDIST=DFB_DIST
3203                          ],
3204                          [
3205                            AC_MSG_ERROR([DirectFB not found.])
3206                          ]
3207                          )
3208     fi
3209
3210     if test "$wxUSE_MICROWIN" = 1; then
3211         AC_MSG_CHECKING(for MicroWindows)
3212         if test "x$MICROWINDOWS" = x ; then
3213             AC_MSG_RESULT(not found)
3214             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3215         else
3216             AC_MSG_RESULT($MICROWINDOWS)
3217         fi
3218
3219         if test -f $MICROWINDOWS/lib/libmwin.a; then
3220             AC_MSG_RESULT(MicroWindows' libraries found.)
3221         else
3222             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3223         fi
3224
3225         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3226         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3227
3228         wxUSE_UNIVERSAL="yes"
3229
3230         AFMINSTALL=afminstall
3231         TOOLKIT=MICROWIN
3232         GUIDIST=MICROWIN_DIST
3233
3234         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3235     fi
3236
3237     dnl common part of X11 and Motif port checks
3238     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3239         dnl use standard macros to check for X headers/libs, this brings
3240         dnl support for the standard configure options --x-includes,
3241         dnl --x-libraries and --no-x
3242         AC_PATH_XTRA
3243
3244         if test "$no_x" = "yes"; then
3245           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3246         fi
3247
3248         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3249         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3250         dnl this junk out
3251         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3252         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3253         AFMINSTALL=afminstall
3254         COMPILED_X_PROGRAM=0
3255
3256     fi
3257
3258     if test "$wxUSE_X11" = 1; then
3259         if test "$wxUSE_NANOX" = "yes"; then
3260             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3261             if test "x$MICROWIN" = x ; then
3262                 AC_MSG_RESULT(not found)
3263                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3264             else
3265                 AC_MSG_RESULT($MICROWIN)
3266                 AC_DEFINE(wxUSE_NANOX)
3267             fi
3268         fi
3269
3270         if test "$wxUSE_UNICODE" = "yes"; then
3271                 PKG_CHECK_MODULES(PANGOX, pangox,
3272                     [
3273                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3274                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3275                     ],
3276                     [
3277                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3278                     ]
3279                 )
3280                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3281                     [
3282                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3283                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3284                     ],
3285                     [
3286                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3287                         wxUSE_PRINTING_ARCHITECTURE="no"
3288                     ]
3289                 )
3290                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3291                     [
3292                         AC_DEFINE(HAVE_PANGO_XFT)
3293                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3294                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3295                     ],
3296                     [
3297                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3298                     ]
3299                 )
3300                 save_CXXFLAGS="$CXXFLAGS"
3301                 save_LIBS="$LIBS"
3302                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3303                 LIBS="$LIBS $PANGOX_LIBS"
3304                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3305                 CXXFLAGS="$save_CXXFLAGS"
3306                 LIBS="$save_LIBS"
3307         fi
3308
3309         wxUSE_UNIVERSAL="yes"
3310
3311         if test "$wxUSE_NANOX" = "yes"; then
3312             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3313             TOOLCHAIN_DEFS="${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"
3314             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3315         else
3316             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3317         fi
3318
3319         TOOLKIT=X11
3320         GUIDIST=X11_DIST
3321     fi
3322
3323     if test "$wxUSE_MOTIF" = 1; then
3324         if test "$wxUSE_UNICODE" = "yes"; then
3325             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3326         fi
3327
3328         AC_MSG_CHECKING(for Motif/Lesstif headers)
3329         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3330         if test "$ac_find_includes" != "" ; then
3331             AC_MSG_RESULT(found in $ac_find_includes)
3332             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3333             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3334         else
3335             save_CXXFLAGS=$CXXFLAGS
3336             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3337
3338             AC_TRY_COMPILE(
3339                 [
3340                     #include <Xm/Xm.h>
3341                 ],
3342                 [
3343                     int version;
3344                     version = xmUseVersion;
3345                 ],
3346                 [
3347                     AC_MSG_RESULT(found in default search path)
3348                     COMPILED_X_PROGRAM=1
3349                 ],
3350                 [
3351                     AC_MSG_RESULT(no)
3352                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3353                 ]
3354             )
3355
3356             CXXFLAGS=$save_CXXFLAGS
3357         fi
3358
3359
3360         AC_MSG_CHECKING(for Motif/Lesstif library)
3361         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3362
3363         if test "x$ac_find_libraries" != "x" ; then
3364             AC_MSG_RESULT(found in $ac_find_libraries)
3365
3366             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3367             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3368         else
3369             dnl it might happen that we found headers in one of the standard
3370             dnl paths but the libs are elsewhere but still in default (linker)
3371             dnl path -- try to compile a test program to check for this
3372             save_CXXFLAGS=$CXXFLAGS
3373             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3374             save_LIBS="$LIBS"
3375             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3376
3377             AC_TRY_LINK(
3378                 [
3379                     #include <Xm/Xm.h>
3380                 ],
3381                 [
3382                     int version;
3383                     version = xmUseVersion;
3384                 ],
3385                 [
3386                     AC_MSG_RESULT(found in default search path)
3387                     COMPILED_X_PROGRAM=1
3388                 ],
3389                 [
3390                     AC_MSG_RESULT(no)
3391                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3392                 ]
3393             )
3394
3395             CXXFLAGS=$save_CXXFLAGS
3396             LIBS="$save_LIBS"
3397         fi
3398
3399         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3400         libp_link=""
3401         libsm_ice_link=""
3402         libs_found=0
3403         for libp in "" " -lXp"; do
3404             if test "$libs_found" = "0"; then
3405                 for libsm_ice in "" " -lSM -lICE"; do
3406                     if test "$libs_found" = "0"; then
3407                         save_LIBS="$LIBS"
3408                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3409                         save_CXXFLAGS=$CXXFLAGS
3410                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3411
3412                         AC_TRY_LINK(
3413                             [
3414                                 #include <Xm/Xm.h>
3415                                 #include <Xm/List.h>
3416                             ],
3417                             [
3418                                 XmString string = NULL;
3419                                 Widget w = NULL;
3420                                 int position = 0;
3421                                 XmListAddItem(w, string, position);
3422                             ],
3423                             [
3424                                 libp_link="$libp"
3425                                 libsm_ice_link="$libsm_ice"
3426                                 AC_MSG_RESULT(
3427                                     [need${libp_link}${libsm_ice_link}])
3428                                 libs_found=1
3429                             ], []
3430                         )
3431
3432                         LIBS="$save_LIBS"
3433                         CXXFLAGS=$save_CXXFLAGS
3434                     fi
3435                 done
3436             fi
3437         done
3438
3439         if test "$libs_found" = "0"; then
3440             AC_MSG_RESULT([can't find the right libraries])
3441             AC_MSG_ERROR([can't link a simple motif program])
3442         fi
3443
3444         dnl this seems to be needed under IRIX and shouldn't do any harm
3445         dnl elsewhere
3446         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3447
3448         save_CXXFLAGS=$CXXFLAGS
3449         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3450
3451         AC_CACHE_CHECK([for Motif 2],
3452             wx_cv_lib_motif2,
3453             AC_TRY_COMPILE([
3454                             #include <Xm/Xm.h>
3455                            ],
3456                            [
3457                             #if XmVersion < 2000
3458                             Not Motif 2
3459                             #endif
3460                            ],
3461                            wx_cv_lib_motif2="yes",
3462                            wx_cv_lib_motif2="no"))
3463         if test "$wx_cv_lib_motif2" = "yes"; then
3464             AC_DEFINE(__WXMOTIF20__,1)
3465         else
3466             AC_DEFINE(__WXMOTIF20__,0)
3467         fi
3468
3469         AC_CACHE_CHECK([whether Motif is Lesstif],
3470             wx_cv_lib_lesstif,
3471             AC_TRY_COMPILE([
3472                             #include <Xm/Xm.h>
3473                            ],
3474                            [
3475                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3476                             Not Lesstif
3477                             #endif
3478                            ],
3479                            wx_cv_lib_lesstif="yes",
3480                            wx_cv_lib_lesstif="no")
3481         )
3482         if test "$wx_cv_lib_lesstif" = "yes"; then
3483             AC_DEFINE(__WXLESSTIF__,1)
3484         else
3485             AC_DEFINE(__WXLESSTIF__,0)
3486         fi
3487
3488         CXXFLAGS=$save_CXXFLAGS
3489
3490         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3491         TOOLKIT=MOTIF
3492         GUIDIST=MOTIF_DIST
3493     fi
3494
3495     dnl more tests common to X11 and Motif:
3496     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3497         dnl test for external libxpm if we're configured to use it
3498         if test "$wxUSE_LIBXPM" = "sys"; then
3499             AC_MSG_CHECKING(for Xpm library)
3500             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3501             if test "$ac_find_libraries" != "" ; then
3502                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3503                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3504                 AC_MSG_RESULT(found in $ac_find_libraries)
3505
3506                 AC_CACHE_CHECK([for X11/xpm.h],
3507                     wx_cv_x11_xpm_h,
3508                     [
3509                         save_CXXFLAGS=$CXXFLAGS
3510                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3511
3512                         AC_TRY_COMPILE(
3513                             [
3514                                 #include <X11/xpm.h>
3515                             ],
3516                             [
3517                                 int version;
3518                                 version = XpmLibraryVersion();
3519                             ],
3520                             wx_cv_x11_xpm_h=yes,
3521                             wx_cv_x11_xpm_h=no
3522                         )
3523
3524                         CXXFLAGS=$save_CXXFLAGS
3525                     ]
3526                 )
3527
3528                 if test $wx_cv_x11_xpm_h = "yes"; then
3529                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3530                     AC_DEFINE(wxHAVE_LIB_XPM)
3531                 else
3532                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3533                 fi
3534             fi
3535
3536         fi
3537
3538         dnl XShapeQueryExtension checks: first the library, then prototype
3539         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3540                      [
3541                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3542                       wxHAVE_XEXT_LIB=1
3543                      ],
3544                      [], [$GUI_TK_LIBRARY -lX11])
3545
3546         if test "$wxHAVE_XEXT_LIB" = 1; then
3547             save_CXXFLAGS="$CXXFLAGS"
3548             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3549
3550             AC_MSG_CHECKING([for X11/extensions/shape.h])
3551             AC_TRY_COMPILE([
3552                             #include <X11/Xlib.h>
3553                             #include <X11/extensions/shape.h>
3554                            ],
3555                            [
3556                             int dummy1, dummy2;
3557                             XShapeQueryExtension((Display*)NULL,
3558                                                  (int*)NULL, (int*)NULL);
3559                            ],
3560                            [
3561                             AC_DEFINE(HAVE_XSHAPE)
3562                             AC_MSG_RESULT([found])
3563                            ],
3564                            [
3565                             AC_MSG_RESULT([not found])
3566                            ])
3567             CXXFLAGS="$save_CXXFLAGS"
3568
3569         fi
3570     fi
3571
3572     if test "$wxUSE_MAC" = 1; then
3573         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3574         if test "$GCC" = yes; then
3575             AC_MSG_RESULT([gcc])
3576             CPPFLAGS_PASCAL="-fpascal-strings"
3577         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3578             AC_MSG_RESULT([xlc])
3579             CPPFLAGS_PASCAL="-qmacpstr"
3580         else
3581             AC_MSG_RESULT([none])
3582         fi
3583
3584         if test "x$wxUSE_UNIX" = "xyes"; then
3585             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3586         else
3587             dnl platform.h needs TARGET_CARBON before setup.h
3588             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3589         fi
3590
3591         TOOLKIT=MAC
3592         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3593         GUIDIST=MACX_DIST
3594         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3595         dnl are different, so they need different names:
3596         WXBASEPORT="_carbon"
3597     fi
3598
3599     if test "$wxUSE_COCOA" = 1; then
3600         TOOLKIT=COCOA
3601         GUIDIST=COCOA_DIST
3602     fi
3603
3604     if test "$wxUSE_PM" = 1; then
3605         TOOLKIT=PM
3606         GUIDIST=PM_DIST
3607         AC_CACHE_CHECK([for type SPBCDATA],
3608             wx_cv_spbcdata,
3609             [
3610                 AC_TRY_COMPILE(
3611                     [
3612                         #define INCL_PM
3613                         #include <os2.h>
3614                     ],
3615                     [
3616                         SPBCDATA test;
3617                     ],
3618                     wx_cv_spbcdata=yes,
3619                     wx_cv_spbcdata=no
3620                 )
3621             ]
3622         )
3623
3624         if test $wx_cv_spbcdata = "yes"; then
3625             AC_DEFINE(HAVE_SPBCDATA)
3626         fi
3627     fi
3628
3629     dnl the name of the directory where the files for this toolkit live
3630     if test "$TOOLKIT" = "PM" ; then
3631         TOOLKIT_DIR="os2"
3632     else
3633         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3634     fi
3635
3636     if test "$wxUSE_UNIVERSAL" = "yes"; then
3637         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3638         WIDGET_SET=univ
3639     fi
3640
3641     dnl distribute samples/demos/utils with GUI versions
3642     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3643     DISTDIR="wx\$(TOOLKIT)"
3644 else
3645     USE_GUI=0
3646
3647     dnl this doesn't quite work right for wxBase, but the places
3648     dnl where it is wrong aren't fatal (yet) though.
3649     TOOLKIT_DIR="base"
3650
3651     dnl the sources, their dependenices and the headers
3652     if test "$USE_WIN32" = 1 ; then
3653         dnl yes, the toolkit for wxBase on win32 is actually MSW
3654         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3655         TOOLKIT="MSW"
3656     fi
3657
3658     dnl distribute only wxBase sources/headers
3659     GUIDIST="BASE_DIST"
3660     DISTDIR="wxBase"
3661 fi
3662
3663 dnl ---------------------------------------------------------------------------
3664 dnl Optional libraries included when system library is not used
3665 dnl ---------------------------------------------------------------------------
3666
3667 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3668 if test "$wxUSE_GUI" = "yes"; then
3669     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3670         dnl defines HAVE_X11_XKBLIB_H
3671         AC_CHECK_HEADERS(X11/Xlib.h)
3672         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3673                          [
3674                           #if HAVE_X11_XLIB_H
3675                             #include <X11/Xlib.h>
3676                           #endif
3677                          ])
3678     fi
3679 fi
3680
3681
3682 dnl ----------------------------------------------------------------
3683 dnl iODBC support
3684 dnl ----------------------------------------------------------------
3685
3686 IODBC_C_SRC=""
3687
3688
3689 dnl ODBC is handled separately for MSW
3690 if test "$TOOLKIT" != "MSW" ; then
3691
3692     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3693         dnl This is not ideal we really ough to use the unixodbc-config
3694         dnl  or iodbc-config if they exist.
3695
3696         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3697         if test "x$found_sql_h" = "x1" ; then
3698             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3699             [
3700                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3701                 [
3702                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3703                 ])
3704             ])
3705         fi
3706         if test "x$ODBC_LINK" = "x" ; then
3707             if test "$wxUSE_ODBC" = "sys" ; then
3708                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3709             else
3710                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3711                 wxUSE_ODBC=builtin
3712             fi
3713         else
3714             dnl we are using the system library
3715             wxUSE_ODBC=sys
3716         fi
3717     fi
3718
3719     if test "$wxUSE_ODBC" = "builtin" ; then
3720         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3721     fi
3722 fi
3723
3724 if test "$wxUSE_ODBC" != "no" ; then
3725     AC_DEFINE(wxUSE_ODBC)
3726     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3727
3728     dnl is this still necessary?
3729     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3730 fi
3731
3732 dnl ---------------------------------------------------------------------------
3733 dnl wxDisplay Sanity checks
3734 dnl ---------------------------------------------------------------------------
3735
3736 if test "$wxUSE_DISPLAY" = "yes"; then
3737 dnl ---------------------------------------------------------------------------
3738 dnl Xinerama (for unix ) - Brian Victor
3739 dnl ---------------------------------------------------------------------------
3740     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3741         AC_MSG_CHECKING([for Xinerama])
3742         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3743         if test "$ac_find_libraries" != "" ; then
3744             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3745             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3746                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3747             fi
3748             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3749             AC_MSG_RESULT([yes])
3750
3751             AC_MSG_CHECKING([for Xxf86vm extension])
3752             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3753             if test "$ac_find_libraries" != "" ; then
3754                 AC_MSG_RESULT([yes])
3755                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3756                                  [
3757                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3758                                  ],
3759                                  [],
3760                                  [
3761                                       #if HAVE_X11_XLIB_H
3762                                         #include <X11/Xlib.h>
3763                                       #endif
3764                                  ])
3765             else
3766                 AC_MSG_RESULT([no])
3767             fi
3768
3769         else
3770             AC_MSG_RESULT([no])
3771             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3772             wxUSE_DISPLAY="no"
3773         fi
3774     elif test "$wxUSE_MSW" = 1; then
3775 dnl ---------------------------------------------------------------------------
3776 dnl DirectDraw for MSW - optionally used by WxDisplay.
3777 dnl ---------------------------------------------------------------------------
3778         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3779     fi
3780 fi
3781
3782 dnl ---------------------------------------------------------------------------
3783 dnl OpenGL libraries
3784 dnl ---------------------------------------------------------------------------
3785
3786 USE_OPENGL=0
3787 if test "$wxUSE_OPENGL" = "yes"; then
3788     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3789         OPENGL_LIBS="-framework OpenGL -framework AGL"
3790     elif test "$wxUSE_MSW" = 1; then
3791         OPENGL_LIBS="-lopengl32 -lglu32"
3792     else
3793         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3794         dnl GL/gl.h on Mac OS X where it is located in
3795         dnl /usr/X11R6/include/GL/gl.h:
3796
3797         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3798         if test "$ac_find_includes" != "" ; then
3799             AC_MSG_RESULT(found in $ac_find_includes)
3800             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3801             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3802         fi
3803
3804         AC_CHECK_HEADER(GL/gl.h,
3805             [
3806                 found_gl=0
3807
3808                 AC_MSG_CHECKING([for -lGL])
3809                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3810                 if test "$ac_find_libraries" != "" ; then
3811                     AC_MSG_RESULT([yes])
3812
3813                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3814                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3815                         LDFLAGS_GL="$ac_path_to_link"
3816                     fi
3817
3818                     dnl don't suppose that libGL and libGLU are always in the
3819                     dnl same directory -- this is not true for some common
3820                     dnl distributions
3821                     AC_MSG_CHECKING([for -lGLU])
3822                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3823                     if test "$ac_find_libraries" != "" ; then
3824                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3825                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3826                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3827                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3828                         fi
3829
3830                         found_gl=1
3831                         OPENGL_LIBS="-lGL -lGLU"
3832                         AC_MSG_RESULT([yes])
3833                     else
3834                         AC_MSG_RESULT([no])
3835                     fi
3836                 else
3837                     AC_MSG_RESULT([no])
3838                 fi
3839
3840                 if test "$found_gl" != 1; then
3841                     AC_MSG_CHECKING([for -lMesaGL])
3842                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3843                     if test "$ac_find_libraries" != "" ; then
3844                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3845                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3846                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3847                         AC_MSG_RESULT([yes])
3848                     else
3849                         AC_MSG_RESULT([no])
3850                     fi
3851                 fi
3852             ])
3853
3854         if test "x$OPENGL_LIBS" = "x"; then
3855             dnl it should be an error and not a warning because OpenGL is not on
3856             dnl by default and so if it had been explicitly requested, we
3857             dnl shouldn't just fall back to compiling the library without it
3858             AC_MSG_ERROR(OpenGL libraries not available)
3859         fi
3860     fi
3861
3862     if test "$wxUSE_OPENGL" = "yes"; then
3863         USE_OPENGL=1
3864         AC_DEFINE(wxUSE_OPENGL)
3865         AC_DEFINE(wxUSE_GLCANVAS)
3866         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3867     fi
3868 fi
3869
3870
3871 dnl the symbol which allows conditional compilation for the given toolkit
3872 if test -n "$TOOLKIT" ; then
3873     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3874 fi
3875
3876
3877 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3878
3879 if test "$wxUSE_SHARED" = "yes"; then
3880     case "${host}" in
3881       *-pc-msdosdjgpp )
3882         dnl only static for now
3883         wxUSE_SHARED=no
3884         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3885       ;;
3886     esac
3887 fi
3888
3889 if test "$wxUSE_SHARED" = "yes"; then
3890
3891     dnl use versioned symbols if available on the platform
3892     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3893
3894     case "${host}" in
3895       *-*-linux* | *-*-gnu* )
3896         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3897         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3898         ;;
3899
3900       *-*-solaris2* )
3901         if test "$GCC" = yes ; then
3902             dnl newer versions of gcc need -isystem to compile X headers on
3903             dnl Solaris (which use old style C syntax)
3904             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3905
3906             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3907             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3908             saveLdflags="$LDFLAGS"
3909             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3910             AC_MSG_CHECKING([if the linker accepts -rpath])
3911             AC_TRY_LINK(
3912                 [],[],
3913                 [
3914                     AC_MSG_RESULT([yes])
3915                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3916                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3917                 ],[
3918                     AC_MSG_RESULT([no])
3919                     AC_MSG_CHECKING([if the linker accepts -R])
3920                     LDFLAGS="$saveLdflags -Wl,-R,/"
3921                     AC_TRY_LINK(
3922                         [],[],
3923                         [
3924                             AC_MSG_RESULT([yes])
3925                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3926                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3927                         ],[
3928                             AC_MSG_RESULT([no])
3929                         ])
3930                 ])
3931             LDFLAGS="$saveLdflags"
3932         else
3933             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3934             WXCONFIG_RPATH="-R\$libdir"
3935         fi
3936       ;;
3937
3938       *-*-darwin* )
3939         install_name_tool=`which install_name_tool`
3940         if test "$install_name_tool" -a -x "$install_name_tool"; then
3941             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3942             cat <<EOF >change-install-names
3943 #!/bin/sh
3944 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3945 inst_cmd="install_name_tool "
3946 for i in \${libnames} ; do
3947     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3948 done
3949 \${inst_cmd} \${3}
3950 EOF
3951             chmod +x change-install-names
3952         fi
3953       ;;
3954
3955       *-*-cygwin* | *-*-mingw32* )
3956         dnl this one shouldn't be used for the library build so put it in a
3957         dnl separate variable from WXCONFIG_CPPFLAGS
3958         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3959         ;;
3960
3961       *-*-hpux* )
3962         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3963         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3964         ;;
3965
3966     esac
3967
3968     if test $wxUSE_RPATH = "no"; then
3969         SAMPLES_RPATH_FLAG=''
3970         SAMPLES_RPATH_POSTLINK=''
3971         WXCONFIG_RPATH=''
3972     fi
3973
3974     SHARED=1
3975
3976 else
3977
3978     config_linkage_component="-static"
3979     SHARED=0
3980
3981 fi
3982
3983
3984 UNICODE=0
3985 lib_unicode_suffix=
3986 WX_CHARTYPE="ansi"
3987 if test "$wxUSE_UNICODE" = "yes"; then
3988     lib_unicode_suffix=u
3989     WX_CHARTYPE="unicode"
3990     UNICODE=1
3991 fi
3992
3993 lib_debug_suffix=
3994 WX_DEBUGTYPE="release"
3995 DEBUG_FLAG=0
3996 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3997     lib_debug_suffix=d
3998     WX_DEBUGTYPE="debug"
3999     DEBUG_FLAG=1
4000 fi
4001
4002 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4003 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4004
4005 DEBUG_INFO=0
4006 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4007     DEBUG_INFO=1
4008 fi
4009
4010 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4011
4012 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4013
4014 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4015
4016 if test "$cross_compiling" = "yes"; then
4017     HOST_SUFFIX="-$host_alias"
4018     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4019     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4020 fi
4021
4022 dnl library link name
4023 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4024 dnl If we ever need to do that, we won't need to keep these.
4025 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4026 if test "${TOOLKIT_DIR}" = "os2"; then
4027     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4028 else
4029     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4030 fi
4031
4032
4033
4034 if test "$wxUSE_COCOA" = 1; then
4035     AC_LANG_SAVE
4036     AC_WX_LANG_OBJECTIVEC
4037 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4038 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4039 dnl Point but only if MacTypes.h was not included first.  Of course,
4040 dnl if MacTypes.h is included later then you're screwed when it
4041 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4042 dnl to not typedef Point and thus fix the problem.
4043     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4044     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4045 #include <CoreFoundation/CoreFoundation.h>
4046         ],[],
4047         [AC_MSG_RESULT([no])],
4048         [AC_MSG_RESULT([yes])
4049         AC_MSG_CHECKING([if defining __Point__ will fix it])
4050         AC_TRY_COMPILE([#define __Point__ 1
4051 #include <AppKit/NSEvent.h>
4052 #include <CoreFoundation/CoreFoundation.h>
4053             ],[],
4054             [AC_MSG_RESULT([yes])
4055             AC_DEFINE(__Point__)
4056             ],
4057             [AC_MSG_FAILURE([no])]
4058         )]
4059     )
4060     AC_LANG_RESTORE
4061 fi
4062
4063 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4064     dnl base name of the resource file for wxMac must be the same
4065     dnl as library installation base name (-install_name)
4066     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4067     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4068
4069     dnl add the resources target for wxMac
4070     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4071
4072     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4073     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4074     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4075
4076     MACSETFILE="\$(SETFILE)"
4077
4078     dnl resources are bundled both with shared library and applications
4079     dnl since the carb resource *must* be included in the application
4080     if test "$wxUSE_MAC" = 1; then
4081         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4082         RESCOMP="$REZ"
4083         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4084     else
4085         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4086         RESCOMP="echo -n \| $REZ"
4087         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4088     fi
4089
4090 else
4091     dnl default value is to (silently) do nothing in the makefile
4092     MACSETFILE="@true"
4093
4094     if test "$wxUSE_PM" = 1; then
4095         RESCOMP="emxbind"
4096         WXCONFIG_RESFLAGS="-ep"
4097
4098         dnl Is this one really used anywhere for pm?
4099         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4100     else
4101         POSTLINK_COMMAND="@true"
4102     fi
4103
4104 fi
4105
4106
4107 dnl ---------------------------------------------------------------------------
4108 dnl Checks for typedefs
4109 dnl ---------------------------------------------------------------------------
4110
4111 dnl   defines mode_t if not already defined
4112 AC_TYPE_MODE_T
4113 dnl   defines off_t if not already defined
4114 AC_TYPE_OFF_T
4115 dnl   defines pid_t if not already defined
4116 AC_TYPE_PID_T
4117 dnl   defines size_t if not already defined
4118 AC_TYPE_SIZE_T
4119 dnl   defines uid_t and gid_t if not already defined
4120 AC_TYPE_UID_T
4121
4122 dnl sets HAVE_SSIZE_T if ssize_t is defined
4123 AC_CHECK_TYPES(ssize_t)
4124
4125 dnl check what exactly size_t is on this machine - this is necessary to avoid
4126 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4127 AC_CACHE_CHECK([if size_t is unsigned int],
4128     wx_cv_size_t_is_uint,
4129     [
4130     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4131     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4132     dnl methods in a local class (i.e. class inside a function) declaration
4133     dnl without any objections!!
4134     dnl
4135     dnl hence the hack below: we must have Foo at global scope!
4136     AC_TRY_COMPILE([#include <stddef.h>],
4137         [
4138             return 0; }
4139
4140             struct Foo { void foo(size_t); void foo(unsigned int); };
4141
4142             int bar() {
4143         ],
4144         wx_cv_size_t_is_uint=no,
4145         wx_cv_size_t_is_uint=yes
4146     )
4147     ]
4148 )
4149
4150 if test "$wx_cv_size_t_is_uint" = "yes"; then
4151     AC_DEFINE(wxSIZE_T_IS_UINT)
4152 else
4153     AC_CACHE_CHECK([if size_t is unsigned long],
4154         wx_cv_size_t_is_ulong,
4155         AC_TRY_COMPILE([#include <stddef.h>],
4156             [
4157                 return 0; }
4158
4159                 struct Foo { void foo(size_t); void foo(unsigned long); };
4160
4161                 int bar() {
4162             ],
4163             wx_cv_size_t_is_ulong=no,
4164             wx_cv_size_t_is_ulong=yes
4165         )
4166     )
4167
4168     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4169         AC_DEFINE(wxSIZE_T_IS_ULONG)
4170     fi
4171 fi
4172
4173 dnl ---------------------------------------------------------------------------
4174 dnl Checks for structures
4175 dnl ---------------------------------------------------------------------------
4176
4177 dnl does passwd struct has the pw_gecos field?
4178 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4179     [
4180         AC_TRY_COMPILE([#include <pwd.h>],
4181              [
4182                 char *p;
4183                 struct passwd *pw;
4184                 p = pw->pw_gecos;
4185              ],
4186              [
4187                 wx_cv_struct_pw_gecos=yes
4188              ],
4189              [
4190                 wx_cv_struct_pw_gecos=no
4191              ]
4192         )
4193     ]
4194 )
4195
4196 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4197     AC_DEFINE(HAVE_PW_GECOS)
4198 fi
4199
4200 dnl ---------------------------------------------------------------------------
4201 dnl Check for functions
4202 dnl ---------------------------------------------------------------------------
4203
4204 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4205 if test "$wxUSE_WCHAR_T" = "yes"; then
4206     AC_DEFINE(wxUSE_WCHAR_T)
4207
4208     dnl check for wcslen in all possible places
4209     WCSLEN_FOUND=0
4210     WCHAR_LINK=
4211     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4212
4213     if test "$WCSLEN_FOUND" = 0; then
4214         if test "$TOOLKIT" = "MSW"; then
4215             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4216         else
4217             AC_CHECK_LIB(w, wcslen, [
4218                             WCHAR_LINK=" -lw"
4219                             WCSLEN_FOUND=1
4220                         ])
4221         fi
4222     fi
4223
4224     if test "$WCSLEN_FOUND" = 1; then
4225         AC_DEFINE(HAVE_WCSLEN)
4226     fi
4227
4228     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4229     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4230     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4231     dnl flags when g++ is configured, it will declare it's own).
4232     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4233         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4234     fi
4235
4236     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4237     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4238     dnl library, not the header, so do a header check for mbstate_t first.
4239     AC_CHECK_TYPES([mbstate_t],
4240                    [AC_CHECK_FUNCS(wcsrtombs)],
4241                    [],
4242                    [#include <wchar.h>])
4243 else
4244     AC_MSG_WARN([Wide character support is unavailable])
4245 fi
4246
4247 dnl check for vsnprintf() -- a safe version of vsprintf())
4248 dnl
4249 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4250 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4251 dnl stupidly, provides a dummy function declaration inside its extension)
4252 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4253 dnl
4254 dnl so we first check if the function is in the library
4255 AC_CHECK_FUNCS(snprintf vsnprintf)
4256
4257 if test "$ac_cv_func_vsnprintf" = "yes"; then
4258     dnl yes it is -- now check if it is in the headers
4259     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4260         [
4261             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4262             dnl taking "char *" and not "const char *" while Metrowerks does
4263             dnl provide a correct vsnprintf declaration but in C++ mode it's
4264             dnl always in std namespace and so we have to bring it in scope
4265             AC_TRY_COMPILE(
4266                 [
4267                     #include <stdio.h>
4268                     #include <stdarg.h>
4269                     #ifdef __MSL__
4270                     #if __MSL__ >= 0x6000
4271                     namespace std {}
4272                     using namespace std;
4273                     #endif
4274                     #endif
4275                 ],
4276                 [
4277                     char *buf;
4278                     va_list ap;
4279                     vsnprintf(buf, 10u, "%s", ap);
4280                 ],
4281                 wx_cv_func_vsnprintf_decl=yes,
4282                 wx_cv_func_vsnprintf_decl=no
4283             )
4284         ]
4285     )
4286
4287     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4288         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4289
4290         dnl we know there is a vsnprintf declaration, but some old headers
4291         dnl may have one taking a "char *" format instead of "const char *"
4292         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4293             [
4294                 AC_TRY_COMPILE(
4295                     [
4296                         #include <stdio.h>
4297                         #include <stdarg.h>
4298                         #ifdef __MSL__
4299                         #if __MSL__ >= 0x6000
4300                         namespace std {}
4301                         using namespace std;
4302                         #endif
4303                         #endif
4304                     ],
4305                     [
4306                         char *buf;
4307                         va_list ap;
4308                         const char *fmt = "%s";
4309                         vsnprintf(buf, 10u, fmt, ap);
4310                     ],
4311                     wx_cv_func_broken_vsnprintf_decl=no,
4312                     wx_cv_func_broken_vsnprintf_decl=yes
4313                 )
4314             ]
4315         )
4316
4317         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4318             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4319         fi
4320     fi
4321 fi
4322
4323 dnl the same as above but for snprintf() now: it's not present in at least AIX
4324 dnl 4.2 headers
4325 if test "$ac_cv_func_snprintf" = "yes"; then
4326     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4327         [
4328             AC_TRY_COMPILE(
4329                 [
4330                     #include <stdio.h>
4331                     #include <stdarg.h>
4332                     #ifdef __MSL__
4333                     #if __MSL__ >= 0x6000
4334                     namespace std {}
4335                     using namespace std;
4336                     #endif
4337                     #endif
4338                 ],
4339                 [
4340                     char *buf;
4341                     snprintf(buf, 10u, "%s", "wx");
4342                 ],
4343                 wx_cv_func_snprintf_decl=yes,
4344                 wx_cv_func_snprintf_decl=no
4345             )
4346         ]
4347     )
4348
4349     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4350         AC_DEFINE(HAVE_SNPRINTF_DECL)
4351
4352         dnl we know there is an snprintf declaration, but some old headers
4353         dnl may have one taking a "char *" format instead of "const char *"
4354         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4355             [
4356                 AC_TRY_COMPILE(
4357                     [
4358                         #include <stdio.h>
4359                         #include <stdarg.h>
4360                         #ifdef __MSL__
4361                         #if __MSL__ >= 0x6000
4362                         namespace std {}
4363                         using namespace std;
4364                         #endif
4365                         #endif
4366                     ],
4367                     [
4368                         char *buf;
4369                         const char *fmt = "%s";
4370                         snprintf(buf, 10u, fmt, "wx");
4371                     ],
4372                     wx_cv_func_broken_snprintf_decl=no,
4373                     wx_cv_func_broken_snprintf_decl=yes
4374                 )
4375             ]
4376         )
4377
4378         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4379             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4380         fi
4381     fi
4382
4383     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4384
4385         dnl check if snprintf() has support for positional arguments
4386         dnl NB: if snprintf() has positional support we can safely suppose that also
4387         dnl     other *printf() functions support them as they all belong to the same
4388         dnl     family and they all fallback to the same implementation
4389         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4390             [
4391                 AC_TRY_RUN(
4392                     [
4393                         #include <stdio.h>
4394
4395                         int main (void)
4396                         {
4397                             char buffer[128];
4398                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4399                             if (strcmp ("2 3 1", buffer) == 0)
4400                                 exit (0);
4401                             exit (1);
4402                         }
4403                     ],
4404                     wx_cv_func_snprintf_pos_params=no,
4405                     wx_cv_func_snprintf_pos_params=yes
4406                 )
4407             ]
4408         )
4409
4410         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4411             AC_DEFINE(HAVE_UNIX98_PRINTF)
4412         fi
4413     fi
4414 fi
4415
4416
4417 if test "$wxUSE_UNICODE" = yes; then
4418     dnl also look if we have wide char IO functions
4419     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4420
4421     dnl MinGW has a vswprintf with a different prototype, and
4422     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4423     dnl finds it even if it is not declared in some versions...
4424     AC_MSG_CHECKING([for _vsnwprintf])
4425     AC_TRY_COMPILE([#include <wchar.h>],
4426                    [&_vsnwprintf;],
4427                    [AC_MSG_RESULT([yes])
4428                     AC_DEFINE(HAVE__VSNWPRINTF)],
4429                    [AC_MSG_RESULT([no])]);
4430 fi
4431
4432 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4433     AC_CHECK_FUNCS(fnmatch)
4434 fi
4435
4436 if test "$wxUSE_FILE" = "yes"; then
4437     AC_CHECK_FUNCS(fsync)
4438 fi
4439
4440 AC_CHECK_FUNCS(round)
4441 if test "$ac_cv_func_round" = yes; then
4442     AC_CHECK_DECLS(round,,,[#include <math.h>])
4443 fi
4444
4445
4446 dnl the following tests are for Unix(like) systems only
4447 if test "$TOOLKIT" != "MSW"; then
4448
4449 dnl check for available version of iconv()
4450
4451 AM_ICONV
4452 LIBS="$LIBICONV $LIBS"
4453
4454 dnl check for POSIX signals if we need them
4455 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4456     AC_CHECK_FUNCS(sigaction)
4457
4458     if test "$ac_cv_func_sigaction" = "no"; then
4459         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4460         wxUSE_ON_FATAL_EXCEPTION=no
4461     fi
4462
4463     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4464       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4465       [
4466         AC_TRY_COMPILE([#include <signal.h>],
4467                      [
4468                         extern void testSigHandler(int);
4469
4470                         struct sigaction sa;
4471                         sa.sa_handler = testSigHandler;
4472                      ], [
4473                         wx_cv_type_sa_handler=int
4474                      ], [
4475                         wx_cv_type_sa_handler=void
4476                      ])
4477       ])
4478
4479       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4480     fi
4481 fi
4482
4483 dnl backtrace() and backtrace_symbols() for wxStackWalker
4484 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4485     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4486         [
4487             AC_TRY_COMPILE([#include <execinfo.h>],
4488                 [
4489                     void *trace[1];
4490                     char **messages;
4491
4492                     backtrace(trace, 1);
4493                     messages = backtrace_symbols(trace, 1);
4494                 ],
4495                 wx_cv_func_backtrace=yes,
4496                 wx_cv_func_backtrace=no
4497             )
4498         ]
4499     )
4500
4501
4502     if test "$wx_cv_func_backtrace" = "no"; then
4503         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4504         wxUSE_STACKWALKER=no
4505     else
4506         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4507             [
4508                 AC_TRY_LINK([#include <cxxabi.h>],
4509                     [
4510                         int rc;
4511                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4512                     ],
4513                     wx_cv_func_cxa_demangle=yes,
4514                     wx_cv_func_cxa_demangle=no
4515                 )
4516             ]
4517         )
4518
4519         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4520             AC_DEFINE(HAVE_CXA_DEMANGLE)
4521         fi
4522     fi
4523 fi
4524
4525 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4526     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4527     wxUSE_STACKWALKER=no
4528 fi
4529
4530
4531 dnl check for the function for temp files creation
4532 AC_CHECK_FUNCS(mkstemp mktemp, break)
4533
4534 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4535 dnl Linux and *BSD and statvfs() under Solaris
4536 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4537     AC_TRY_COMPILE(
4538         [
4539              #if defined(__BSD__)
4540              #include <sys/param.h>
4541              #include <sys/mount.h>
4542              #else
4543              #include <sys/vfs.h>
4544              #endif
4545         ],
4546         [
4547              long l;
4548              struct statfs fs;
4549              statfs("/", &fs);
4550              l = fs.f_bsize;
4551              l += fs.f_blocks;
4552              l += fs.f_bavail;
4553         ],
4554          wx_cv_func_statfs=yes,
4555          wx_cv_func_statfs=no
4556     )
4557 )
4558
4559 if test "$wx_cv_func_statfs" = "yes"; then
4560     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4561     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4562         AC_TRY_COMPILE(
4563             [
4564                  #if defined(__BSD__)
4565                  #include <sys/param.h>
4566                  #include <sys/mount.h>
4567                  #else
4568                  #include <sys/vfs.h>
4569                  #endif
4570             ],
4571             [
4572                 struct statfs fs;
4573                 statfs("", &fs);
4574             ],
4575             wx_cv_func_statfs_decl=yes,
4576             wx_cv_func_statfs_decl=no
4577         )
4578     )
4579
4580     if test "$wx_cv_func_statfs_decl" = "yes"; then
4581         AC_DEFINE(HAVE_STATFS_DECL)
4582     fi
4583
4584     wx_cv_type_statvfs_t="struct statfs"
4585     AC_DEFINE(HAVE_STATFS)
4586 else
4587     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4588         AC_TRY_COMPILE(
4589             [
4590                 #include <stddef.h>
4591                 #include <sys/statvfs.h>
4592             ],
4593             [
4594                 statvfs("/", NULL);
4595             ],
4596             wx_cv_func_statvfs=yes,
4597             wx_cv_func_statvfs=no
4598         )
4599     )
4600
4601     if test "$wx_cv_func_statvfs" = "yes"; then
4602         dnl we also have to check whether we should use statvfs_t (works under
4603         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4604         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4605         dnl mode both work fine)
4606         dnl
4607         dnl for this check C++ compiler has to be used as passing incompatible
4608         dnl pointers is just a warning and not an error in C
4609         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4610             AC_TRY_COMPILE(
4611                 [
4612                     #include <sys/statvfs.h>
4613                 ],
4614                 [
4615                     long l;
4616                     statvfs_t fs;
4617                     statvfs("/", &fs);
4618                     l = fs.f_bsize;
4619                     l += fs.f_blocks;
4620                     l += fs.f_bavail;
4621                 ],
4622                 wx_cv_type_statvfs_t=statvfs_t,
4623                 [
4624                     AC_TRY_COMPILE(
4625                         [
4626                             #include <sys/statvfs.h>
4627                         ],
4628                         [
4629                             long l;
4630                             struct statvfs fs;
4631                             statvfs("/", &fs);
4632                             l = fs.f_bsize;
4633                             l += fs.f_blocks;
4634                             l += fs.f_bavail;
4635                         ],
4636                         wx_cv_type_statvfs_t="struct statvfs",
4637                         wx_cv_type_statvfs_t="unknown"
4638                     )
4639                 ]
4640             )
4641         )
4642
4643         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4644             AC_DEFINE(HAVE_STATVFS)
4645         fi
4646     else
4647         dnl set it for the test below
4648         wx_cv_type_statvfs_t="unknown"
4649     fi
4650 fi
4651
4652 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4653     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4654 else
4655     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4656 fi
4657
4658 dnl check for fcntl() or at least flock() needed by Unix implementation of
4659 dnl wxSingleInstanceChecker
4660 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4661     AC_CHECK_FUNCS(fcntl flock, break)
4662
4663     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4664         AC_MSG_WARN(wxSingleInstanceChecker not available)
4665         wxUSE_SNGLINST_CHECKER=no
4666     fi
4667 fi
4668
4669 dnl check for timegm() used by datetime.cpp
4670 AC_CHECK_FUNCS(timegm)
4671
4672 dnl look for a function to modify the environment
4673 AC_CHECK_FUNCS(putenv setenv, break)
4674
4675 HAVE_SOME_SLEEP_FUNC=0
4676 if test "$USE_BEOS" = 1; then
4677     dnl BeOS has its own (wonder where did they get it from) sleep() function
4678     dnl in unistd.h
4679     AC_DEFINE(HAVE_SLEEP)
4680     HAVE_SOME_SLEEP_FUNC=1
4681 fi
4682
4683 if test "$USE_DARWIN" = 1; then
4684     dnl Mac OS X/Darwin has both nanosleep and usleep
4685     dnl but only usleep is defined in unistd.h
4686     AC_DEFINE(HAVE_USLEEP)
4687     HAVE_SOME_SLEEP_FUNC=1
4688 fi
4689
4690 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4691     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4692     POSIX4_LINK=
4693     AC_CHECK_FUNCS(nanosleep,
4694         AC_DEFINE(HAVE_NANOSLEEP),
4695         [
4696             AC_CHECK_LIB(posix4, nanosleep,
4697                 [
4698                     AC_DEFINE(HAVE_NANOSLEEP)
4699                     POSIX4_LINK=" -lposix4"
4700                 ],
4701                 [
4702                     AC_CHECK_FUNCS(usleep,
4703                         AC_DEFINE(HAVE_USLEEP),
4704                         AC_MSG_WARN([wxSleep() function will not work])
4705                     )
4706                 ]
4707             )
4708         ]
4709     )
4710 fi
4711
4712 dnl check for uname (POSIX) and gethostname (BSD)
4713 AC_CHECK_FUNCS(uname gethostname, break)
4714
4715 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4716
4717 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4718 dnl libnsl or libresolv or libsocket)
4719 INET_LINK=
4720 AC_CHECK_FUNCS(inet_addr,
4721     AC_DEFINE(HAVE_INET_ADDR),
4722     [
4723         AC_CHECK_LIB(nsl, inet_addr,
4724             INET_LINK="nsl",
4725             [
4726                 AC_CHECK_LIB(resolv, inet_addr,
4727                     INET_LINK="resolv",
4728                     [
4729                         AC_CHECK_LIB(socket, inet_addr,
4730                             INET_LINK="socket"
4731                         )
4732                     ]
4733                 )
4734             ]
4735         )
4736     ]
4737 )
4738
4739 AC_CHECK_FUNCS(inet_aton,
4740         AC_DEFINE(HAVE_INET_ATON),
4741         [
4742             dnl only check it in the same lib
4743             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4744         ])
4745
4746 if test "x$INET_LINK" != "x"; then
4747     AC_DEFINE(HAVE_INET_ADDR)
4748     INET_LINK=" -l$INET_LINK"
4749 fi
4750
4751 fi
4752 dnl if !MSW
4753
4754
4755 dnl ------------------------------------------
4756 dnl Checks specific to contrib libs (MMedia)
4757 dnl ------------------------------------------
4758
4759 dnl Check for ESD:
4760 EXTRALIBS_ESD=
4761 AC_CHECK_LIB(esd, esd_close, [
4762     AC_CHECK_HEADERS([esd.h], [
4763     EXTRALIBS_ESD="-lesd"
4764   ])
4765 ])
4766 AC_SUBST(EXTRALIBS_ESD)
4767
4768 dnl check for known CD-ROM interface
4769 AC_MSG_CHECKING([for known CD-ROM interface])
4770 AC_TRY_COMPILE([#ifdef __linux__
4771                 #include <linux/cdrom.h>
4772                 #else
4773                 /* For Solaris */
4774                 #include <sys/cdio.h>
4775                 #endif
4776                 ],
4777                [struct cdrom_tocentry entry, old_entry;],
4778                [AC_MSG_RESULT([yes])
4779                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4780                [AC_MSG_RESULT([no])])
4781
4782 dnl ===========================================================================
4783 dnl Now we have all the info we need - use it!
4784 dnl ===========================================================================
4785
4786 dnl flush the cache
4787 AC_CACHE_SAVE
4788
4789 dnl ---------------------------------------------------------------------------
4790 dnl thread support for Unix (for Win32 and OS/2 see past
4791 dnl                          the next matching "else")
4792 dnl ---------------------------------------------------------------------------
4793
4794 dnl under MSW (except mingw32) we always have thread support
4795 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4796
4797     dnl the code below:
4798     dnl
4799     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4800     dnl   necessary to build the MT programs for the linker and compiler
4801     dnl   respectively
4802     dnl
4803     dnl   sets wxUSE_THREADS=1 if thread support is activated
4804
4805     THREADS_LINK=
4806     THREADS_CXXFLAGS=
4807
4808     if test "$wxUSE_THREADS" = "yes" ; then
4809         if test "$USE_BEOS" = 1; then
4810             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4811             wxUSE_THREADS="no"
4812         fi
4813     fi
4814
4815     if test "$wxUSE_THREADS" = "yes" ; then
4816         dnl find if POSIX threads are available
4817         dnl
4818         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4819         dnl archive from http://ac-archive.sourceforge.net/
4820         dnl
4821         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4822         dnl Forero Cuervo <bachue@bachue.com> for the original code
4823
4824         dnl TODO: cache the result
4825
4826         dnl define the list of the thread options to try in the loop below
4827         dnl with the convention that anything starting with '-' is a cpp flag
4828         dnl while anything else is a library (i.e. there is an implicit "-l")
4829         THREAD_OPTS="-pthread"
4830         case "${host}" in
4831           *-*-solaris2* | *-*-sunos4* )
4832                 if test "x$GCC" = "xyes"; then
4833                     dnl Solaris/gcc combination use this one for some reason
4834                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4835                 else
4836                     THREAD_OPTS="-mt $THREAD_OPTS"
4837                 fi
4838                 ;;
4839           *-*-freebsd*)
4840                 dnl look, in order, for the kernel threads, then Linux threads
4841                 dnl and finally the userland threads
4842                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4843                 ;;
4844           *-*-darwin* | *-*-cygwin* )
4845                 dnl Darwin / Mac OS X just uses -lpthread tested below
4846                 dnl and so does Cygwin
4847                 THREAD_OPTS=""
4848                 ;;
4849           *-*-aix*)
4850                 dnl AIX calls the library libpthreads - thanks IBM!
4851                 THREAD_OPTS="pthreads"
4852                 ;;
4853           *-hp-hpux* )
4854                 if test "x$GCC" = "xyes"; then
4855                     dnl g++ versions before 3.3.2 don't support -pthread.
4856                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4857                         THREAD_OPTS=""
4858                 else
4859                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4860                     dnl 2005]) supports -mt
4861                     THREAD_OPTS="-mt"
4862                 fi
4863                 ;;
4864
4865           *-*-irix* )
4866                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4867                 dnl doesn't give an error for it neither, just a warning
4868                 dnl message -- but this is still very annoying
4869                 if test "x$GCC" = "xyes"; then
4870                     THREAD_OPTS=""
4871                 fi
4872                 ;;
4873
4874           *-*-*UnixWare*)
4875                 dnl flying by man pages here: Caldera online docs use this
4876                 if test "x$GCC" != "xyes"; then
4877                     THREAD_OPTS="-Ethread"
4878                 fi
4879                 ;;
4880         esac
4881
4882         dnl simply linking with libpthread should make the test below work but
4883         dnl it's far from certain that the threaded programs compiled without
4884         dnl any special switches actually work, so try it after all the others
4885         THREAD_OPTS="$THREAD_OPTS pthread none"
4886
4887         dnl now test for all possibilities
4888         THREADS_OK=no
4889         for flag in $THREAD_OPTS; do
4890             case $flag in
4891                 none)
4892                     AC_MSG_CHECKING([whether pthreads work without any flags])
4893                     ;;
4894
4895                 -*)
4896                     AC_MSG_CHECKING([whether pthreads work with $flag])
4897                     THREADS_CXXFLAGS="$flag"
4898                     ;;
4899
4900                 *)
4901                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4902                     THREADS_LINK="-l$flag"
4903                     ;;
4904               esac
4905
4906               save_LIBS="$LIBS"
4907               save_CXXFLAGS="$CXXFLAGS"
4908               LIBS="$THREADS_LINK $LIBS"
4909               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4910
4911               AC_TRY_LINK([#include <pthread.h>],
4912                           [pthread_create(0,0,0,0);],
4913                           THREADS_OK=yes)
4914
4915               LIBS="$save_LIBS"
4916               CXXFLAGS="$save_CXXFLAGS"
4917
4918               AC_MSG_RESULT($THREADS_OK)
4919               if test "x$THREADS_OK" = "xyes"; then
4920                       break;
4921               fi
4922
4923               THREADS_LINK=""
4924               THREADS_CXXFLAGS=""
4925       done
4926
4927       if test "x$THREADS_OK" != "xyes"; then
4928           wxUSE_THREADS=no
4929           AC_MSG_WARN([No thread support on this system... disabled])
4930       else
4931           dnl yes, these special compiler flags should be used with the
4932           dnl linker as well
4933           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4934           LIBS="$THREADS_LINK $LIBS"
4935
4936           AC_MSG_CHECKING([if more special flags are required for pthreads])
4937           flag=no
4938           case "${host}" in
4939             *-aix*)
4940                 dnl again quoting from
4941                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4942                 dnl
4943                 dnl     When compiling and linking with -pthread, the library
4944                 dnl     search path should include -L/usr/lib/threads at the
4945                 dnl     beginning of the path.
4946                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4947                 flag="-D_THREAD_SAFE"
4948                 ;;
4949             *-freebsd*)
4950                 flag="-D_THREAD_SAFE"
4951                 ;;
4952             *-hp-hpux* )
4953                 flag="-D_REENTRANT"
4954                 if test "x$GCC" != "xyes"; then
4955                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4956                     flag="$flag -D_RWSTD_MULTI_THREAD"
4957                 fi
4958                 ;;
4959             *solaris* | alpha*-osf*)
4960                 flag="-D_REENTRANT"
4961                 ;;
4962           esac
4963           AC_MSG_RESULT(${flag})
4964           if test "x$flag" != xno; then
4965               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4966           fi
4967
4968           dnl don't add these options to CPPFLAGS as cpp might not know them
4969           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
4970       fi
4971     fi
4972
4973     dnl do other tests only if we are using threads
4974     if test "$wxUSE_THREADS" = "yes" ; then
4975       AC_CHECK_FUNCS(thr_setconcurrency)
4976
4977       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4978       dnl wouldn't be found by it
4979       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4980       [
4981         AC_TRY_COMPILE([#include <pthread.h>
4982                void ThreadCleanupFunc(void *p);
4983             ],
4984             [
4985                 void *p;
4986                 pthread_cleanup_push(ThreadCleanupFunc, p);
4987                 pthread_cleanup_pop(0);
4988             ], [
4989                wx_cv_func_pthread_cleanup=yes
4990             ], [
4991                wx_cv_func_pthread_cleanup=no
4992             ]
4993         )
4994       ])
4995       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4996         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4997       fi
4998
4999       AC_CHECK_HEADERS(sched.h)
5000       if test "$ac_cv_header_sched_h" = "yes"; then
5001           AC_CHECK_FUNC(sched_yield,
5002             AC_DEFINE(HAVE_SCHED_YIELD),
5003             [
5004                 AC_CHECK_LIB(posix4,
5005                     sched_yield,
5006                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5007                     AC_MSG_WARN(wxThread::Yield will not work properly)
5008                 )
5009             ]
5010           )
5011       fi
5012
5013       dnl to be able to set the thread priority, we need to have all of the
5014       dnl following functions:
5015       dnl   1. pthread_attr_getschedpolicy
5016       dnl   2. sched_get_priority_min and sched_get_priority_max
5017       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5018       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5019       HAVE_PRIOR_FUNCS=0
5020       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5021                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5022                        [AC_CHECK_FUNC(sched_get_priority_max,
5023                            HAVE_PRIOR_FUNCS=1,
5024                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5025                              [
5026                                 HAVE_PRIOR_FUNCS=1
5027                                 POSIX4_LINK=" -lposix4"
5028                              ],
5029                            )]
5030                        )]
5031                      )]
5032                    )
5033
5034       if test "$HAVE_PRIOR_FUNCS" = 1; then
5035         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5036       else
5037         AC_MSG_WARN(Setting thread priority will not work)
5038       fi
5039
5040       AC_CHECK_FUNC(pthread_cancel,
5041                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5042                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5043
5044       AC_CHECK_FUNC(pthread_attr_setstacksize,
5045                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5046
5047       dnl mutexattr_t initialization is done in quite different ways on different
5048       dnl platforms, so check for a few things:
5049       dnl
5050       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5051       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5052       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5053       dnl defined, we do it by directly assigned
5054       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5055
5056       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5057       [
5058         AC_TRY_COMPILE([#include <pthread.h>],
5059             [
5060                pthread_mutexattr_t attr;
5061                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5062             ],
5063             wx_cv_type_pthread_mutexattr_t=yes,
5064             wx_cv_type_pthread_mutexattr_t=no
5065         )
5066       ])
5067
5068       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5069         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5070
5071         dnl check if we already have the declaration we need, it is not
5072         dnl present in some systems' headers
5073         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5074                        wx_cv_func_pthread_mutexattr_settype_decl, [
5075                        AC_TRY_COMPILE([#include <pthread.h>],
5076                            [
5077                                pthread_mutexattr_t attr;
5078                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5079                            ],
5080                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5081                            wx_cv_func_pthread_mutexattr_settype_decl=no
5082                        )
5083         ])
5084         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5085             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5086         fi
5087       else
5088         dnl don't despair, there may be another way to do it
5089         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5090                        wx_cv_type_pthread_rec_mutex_init,
5091         [
5092             AC_TRY_COMPILE([#include <pthread.h>],
5093                 [
5094                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5095                 ], [
5096                     wx_cv_type_pthread_rec_mutex_init=yes
5097                 ], [
5098                     wx_cv_type_pthread_rec_mutex_init=no
5099                 ]
5100             )
5101         ])
5102         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5103           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5104         else
5105           dnl this may break code working elsewhere, so at least warn about it
5106           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5107         fi
5108       fi
5109     fi
5110
5111 dnl from if !MSW
5112 else
5113     if test "$wxUSE_THREADS" = "yes" ; then
5114       case "${host}" in
5115         *-*-mingw32* )
5116             dnl check if the compiler accepts -mthreads
5117             AC_CACHE_CHECK([if compiler supports -mthreads],
5118                 wx_cv_cflags_mthread,
5119                 [
5120                     CXXFLAGS_OLD="$CXXFLAGS"
5121                     CXXFLAGS="-mthreads $CXXFLAGS"
5122                     AC_TRY_COMPILE([], [],
5123                         wx_cv_cflags_mthread=yes,
5124                         wx_cv_cflags_mthread=no
5125                     )
5126                 ]
5127             )
5128
5129             if test "$wx_cv_cflags_mthread" = "yes"; then
5130                 dnl it does, use it
5131                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5132                 LDFLAGS="$LDFLAGS -mthreads"
5133             else
5134                 dnl it doesn't
5135                 CXXFLAGS="$CXXFLAGS_OLD"
5136             fi
5137         ;;
5138         *-pc-os2*emx )
5139             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5140             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5141             LDFLAGS="$LDFLAGS -Zmt"
5142         ;;
5143       esac
5144     fi
5145 fi
5146
5147 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5148 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5149 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5150 dnl By preference, we probably should use getaddrinfo which avoids thread
5151 dnl safety issues and supports IPv6, however there currently is no code
5152 dnl for it, so testing for it is temporarily disabled and we are restricted
5153 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5154
5155 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5156     dnl no getaddrinfo, so check for gethostbyname_r and
5157     dnl related functions (taken from python's configure.in)
5158     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5159       AX_FUNC_WHICH_GETHOSTBYNAME_R
5160       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5161               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5162           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5163       fi
5164       dnl A similar test for getservbyname_r
5165       dnl I'm tempted to just not do this test which is taking much time and
5166       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5167       dnl doing the test already exists, so using it is easy enough.     - SN
5168       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5169       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5170               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5171           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5172       fi
5173       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5174       dnl silently assume it's available exactly if gethostbyname_r is
5175       dnl available and always requires two more arguments than
5176       dnl gethostbyname_r.
5177       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5178       dnl  function, although it should be easy to rewrite the gethostbyname_r
5179       dnl  check to fit this case, if it's really needed.                - SN )
5180 dnl    ]
5181 dnl )
5182
5183 if test "$wxUSE_THREADS" = "yes"; then
5184   AC_DEFINE(wxUSE_THREADS)
5185
5186   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5187 else
5188   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5189   dnl functions - add tests for other functions here as well
5190   if test "$wx_cv_func_strtok_r" = "yes"; then
5191     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5192     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5193         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5194         AC_MSG_RESULT(yes)
5195     else
5196         AC_MSG_RESULT(no)
5197     fi
5198   fi
5199 fi
5200
5201 if test "$WXGTK20" = 1 ; then
5202   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5203   WXGTK12=1
5204 fi
5205
5206 if test "$WXGTK12" = 1 ; then
5207   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5208 fi
5209
5210 if test "$WXGTK127" = 1 ; then
5211   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5212 fi
5213
5214 if test "$WXGPE" = 1 ; then
5215   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5216 fi
5217
5218 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5219 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5220 DEBUG_CFLAGS=
5221 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5222     DEBUG_CFLAGS="-g"
5223     wxUSE_OPTIMISE=no
5224 fi
5225
5226 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5227     wxUSE_DEBUG_INFO=yes
5228     if test "$GCC" = yes; then
5229         DEBUG_CFLAGS="-ggdb"
5230     fi
5231 fi
5232
5233 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5234     AC_DEFINE(WXDEBUG)
5235     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5236 else
5237     if test "$wxUSE_GTK" = 1 ; then
5238         if test "x$wxGTK_VERSION" = "x1" ; then
5239             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5240         fi
5241     fi
5242 fi
5243
5244 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5245     AC_DEFINE(wxUSE_MEMORY_TRACING)
5246     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5247     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5248     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5249 fi
5250
5251 if test "$wxUSE_DMALLOC" = "yes" ; then
5252     DMALLOC_LIBS="-ldmallocthcxx"
5253 fi
5254
5255 dnl cc/cxx/ld option for profiling
5256 PROFILE_FLAGS=
5257 if test "$wxUSE_PROFILE" = "yes" ; then
5258     PROFILE_FLAGS=" -pg"
5259 fi
5260
5261 if test "$GCC" = "yes" ; then
5262     if test "$wxUSE_NO_RTTI" = "yes" ; then
5263         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5264     fi
5265     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5266         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5267     fi
5268     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5269         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5270     fi
5271
5272     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5273     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5274     dnl for each subroutine by default -- using the switch below only creates
5275     dnl one entry per file instead at the price of minor performance penalty
5276     dnl
5277     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5278     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5279     dnl this, or even the extent of gcc/wx version combinations affected, but
5280     dnl also as above, this 'fix' does not come without side effects.
5281     dnl
5282     dnl TODO: test for the gcc version here (how?)
5283     case "${host}" in
5284       powerpc*-*-aix* )
5285         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5286         ;;
5287       *-hppa* )
5288         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5289         ;;
5290     esac
5291 fi
5292
5293 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5294 OPTIMISE_CFLAGS=
5295 if test "$wxUSE_OPTIMISE" = "no" ; then
5296     if test "$GCC" = yes ; then
5297         dnl use -O0 because compiling with it is faster than compiling with no
5298         dnl optimization options at all (at least with g++ 3.2)
5299         OPTIMISE_CFLAGS="-O0"
5300     fi
5301 else
5302     if test "$GCC" = yes ; then
5303         case "${host}" in
5304             *-pc-os2_emx | *-pc-os2-emx )
5305                 dnl Not all of the supported gcc versions understand
5306                 dnl -fstrict-aliasing and none actually needs it (yet).
5307                 OPTIMISE_CFLAGS="-O2"
5308             ;;
5309             *)
5310                 dnl Switch on optimisation but keep strict-aliasing off for
5311                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5312                 dnl switched back on consider using -Wstrict-aliasing=2.
5313                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5314             ;;
5315         esac
5316     else
5317         OPTIMISE_CFLAGS="-O"
5318     fi
5319 fi
5320
5321 dnl ---------------------------------------------------------------------------
5322 dnl compatibility level
5323 dnl ---------------------------------------------------------------------------
5324
5325 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5326     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5327
5328     WXWIN_COMPATIBILITY_2_6="yes"
5329 fi
5330
5331 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5332     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5333 fi
5334
5335 dnl ---------------------------------------------------------------------------
5336 dnl the library may be built without GUI classes at all
5337 dnl ---------------------------------------------------------------------------
5338
5339 if test "$wxUSE_GUI" = "yes"; then
5340     AC_DEFINE(wxUSE_GUI)
5341
5342     dnl the things we always pull in the GUI version of the library:
5343     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5344     dnl    library really can't be built without those)
5345     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5346     dnl    almost any program and the first 2 are needed to show a message box
5347     dnl    which want to be always able to do)
5348     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5349     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5350     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5351     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5352     dnl 5. misc stuff: timers, settings, message box
5353 fi
5354
5355 dnl ---------------------------------------------------------------------------
5356 dnl Unix/Windows
5357 dnl ---------------------------------------------------------------------------
5358
5359 if test "$wxUSE_UNIX" = "yes"; then
5360   AC_DEFINE(wxUSE_UNIX)
5361 fi
5362
5363 dnl ------------------------------------------------------------------------
5364 dnl DLL support
5365 dnl ------------------------------------------------------------------------
5366
5367 dnl under MSW we always have LoadLibrary/GetProcAddress
5368 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5369
5370     HAVE_DL_FUNCS=0
5371     HAVE_SHL_FUNCS=0
5372     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5373         if test "$USE_DARWIN" = 1; then
5374             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5375             HAVE_DL_FUNCS=1
5376         elif test "$USE_DOS" = 1; then
5377             HAVE_DL_FUNCS=0
5378         else
5379             dnl the test is a bit complicated because we check for dlopen() both with
5380             dnl and without -ldl and we also try to find shl_load() if there is no
5381             dnl dlopen() on this system
5382             AC_CHECK_FUNCS(dlopen,
5383             [
5384                 AC_DEFINE(HAVE_DLOPEN)
5385                 HAVE_DL_FUNCS=1
5386             ],
5387             [
5388                 AC_CHECK_LIB(dl, dlopen,
5389                             [
5390                                 AC_DEFINE(HAVE_DLOPEN)
5391                                 HAVE_DL_FUNCS=1
5392                                 DL_LINK=" -ldl$DL_LINK"
5393                             ],
5394                             [
5395                                 AC_CHECK_FUNCS(shl_load,
5396                                               [
5397                                                 AC_DEFINE(HAVE_SHL_LOAD)
5398                                                 HAVE_SHL_FUNCS=1
5399                                               ],
5400                                               [
5401                                                 AC_CHECK_LIB(shl_load, dld,
5402                                                              [
5403                                                                 HAVE_SHL_FUNCS=1
5404                                                                 DL_LINK=" -ldld$DL_LINK"
5405                                                              ])
5406                                               ])
5407                             ])
5408             ])
5409
5410         dnl check also for dlerror()
5411         if test "$HAVE_DL_FUNCS" = 1; then
5412             AC_CHECK_FUNCS(dlerror,
5413                 AC_DEFINE(HAVE_DLERROR),
5414                 [
5415                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5416                 ]
5417             )
5418         fi
5419         fi
5420
5421         if test "$HAVE_DL_FUNCS" = 0; then
5422             if test "$HAVE_SHL_FUNCS" = 0; then
5423               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5424                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5425                   wxUSE_DYNAMIC_LOADER=no
5426                   wxUSE_DYNLIB_CLASS=no
5427               else
5428                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5429               fi
5430             fi
5431         fi
5432     fi
5433 fi
5434
5435 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5436     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5437 fi
5438 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5439     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5440 fi
5441
5442
5443 dnl ---------------------------------------------------------------------------
5444 dnl Verify consistency of plugins/monolithic/shared settings:
5445 dnl ---------------------------------------------------------------------------
5446
5447 if test "$wxUSE_PLUGINS" = "yes" ; then
5448     if test "$wxUSE_SHARED" = "no" ; then
5449         AC_MSG_WARN([plugins supported only in shared build, disabling])
5450         wxUSE_PLUGINS=no
5451     fi
5452     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5453         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5454         wxUSE_PLUGINS=no
5455     fi
5456     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5457         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5458         wxUSE_PLUGINS=no
5459     fi
5460     if test "$wxUSE_PLUGINS" = "yes" ; then
5461         AC_DEFINE(wxUSE_PLUGINS)
5462     fi
5463 fi
5464
5465 dnl ---------------------------------------------------------------------------
5466 dnl Register non-GUI class options for makefiles and setup.h
5467 dnl ---------------------------------------------------------------------------
5468
5469 if test "$wxUSE_STL" = "yes"; then
5470   AC_DEFINE(wxUSE_STL)
5471 fi
5472
5473 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5474   AC_DEFINE(wxUSE_APPLE_IEEE)
5475 fi
5476
5477 if test "$wxUSE_TIMER" = "yes"; then
5478   AC_DEFINE(wxUSE_TIMER)
5479 fi
5480
5481 dnl Unix implementation needs additional checks because audio support
5482 dnl comes in many favours:
5483 if test "$USE_UNIX" = "1" ; then
5484     dnl it's not enough to check for just the header because OSS under NetBSD
5485     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5486     dnl whether we need -lossaudio at link-time
5487     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5488         AC_TRY_LINK([
5489                 #include <sys/ioctl.h>
5490                 #include <sys/soundcard.h>
5491             ],
5492             [
5493                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5494             ],
5495             ac_cv_header_sys_soundcard=yes,
5496             [
5497                 saveLibs="$LIBS"
5498                 LIBS="$saveLibs -lossaudio"
5499                 AC_TRY_LINK([
5500                         #include <sys/ioctl.h>
5501                         #include <sys/soundcard.h>
5502                     ],
5503                     [
5504                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5505                     ],
5506                     ac_cv_header_sys_soundcard=yes,
5507                     [
5508                         LIBS="$saveLibs"
5509                         ac_cv_header_sys_soundcard=no
5510                     ]
5511                 )
5512             ]
5513         )
5514     ])
5515
5516     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5517         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5518     else
5519         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5520     fi
5521 fi
5522 WITH_PLUGIN_SDL=0
5523 if test "$wxUSE_SOUND" = "yes"; then
5524   if test "$USE_UNIX" = "1" ; then
5525     if test "$wxUSE_LIBSDL" != "no"; then
5526       AM_PATH_SDL([1.2.0],
5527                   [
5528                     EXTRALIBS_SDL="$SDL_LIBS"
5529                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5530                     AC_DEFINE(wxUSE_LIBSDL)
5531                   ],
5532                   [wxUSE_LIBSDL="no"])
5533       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5534         WITH_PLUGIN_SDL=1
5535       fi
5536     fi
5537   fi
5538
5539   AC_DEFINE(wxUSE_SOUND)
5540   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5541 fi
5542
5543 if test "$WXGTK20" = 1; then
5544     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5545         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5546
5547                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5548                                   [libgnomeprintui-2.2 >= 2.8],
5549                     [
5550 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5551                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5552                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5553                     ],
5554                     [
5555                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5556                         wxUSE_LIBGNOMEPRINT="no"
5557                     ]
5558                 )
5559         fi
5560     fi
5561 fi
5562
5563 if test "$WXGTK20" = 1; then
5564     if test "$wxUSE_MIMETYPE" = "yes" ; then
5565         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5566
5567                 PKG_CHECK_MODULES(GNOMEVFS,
5568                                   [gnome-vfs-2.0 >= 2.0],
5569                     [
5570 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5571                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5572                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5573                     ],
5574                     [
5575                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5576                         wxUSE_LIBGNOMEVFS="no"
5577                     ]
5578                 )
5579         fi
5580     fi
5581 fi
5582
5583 if test "$WXGTK20" = 1; then
5584     if test "$wxUSE_LIBHILDON" = "yes" ; then
5585         PKG_CHECK_MODULES(HILDON,
5586                           [hildon-lgpl >= 0.9],
5587             [
5588                 EXTRALIBS_HILDON="$HILDON_LIBS"
5589                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5590                 AC_DEFINE(wxUSE_LIBHILDON)
5591             ],
5592             [
5593                 AC_MSG_WARN([libhildon_lgpl not found])
5594                         wxUSE_LIBHILDON="no"
5595             ]
5596         )
5597     fi
5598 fi
5599
5600 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5601   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5602 fi
5603
5604 if test "$wxUSE_STOPWATCH" = "yes"; then
5605   AC_DEFINE(wxUSE_STOPWATCH)
5606 fi
5607
5608 if test "$wxUSE_DATETIME" = "yes"; then
5609   AC_DEFINE(wxUSE_DATETIME)
5610 fi
5611
5612 if test "$wxUSE_FILE" = "yes"; then
5613   AC_DEFINE(wxUSE_FILE)
5614 fi
5615
5616 if test "$wxUSE_FFILE" = "yes"; then
5617   AC_DEFINE(wxUSE_FFILE)
5618 fi
5619
5620 if test "$wxUSE_FILESYSTEM" = "yes"; then
5621   AC_DEFINE(wxUSE_FILESYSTEM)
5622 fi
5623
5624 if test "$wxUSE_FS_ZIP" = "yes"; then
5625   AC_DEFINE(wxUSE_FS_ZIP)
5626 fi
5627
5628 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5629   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5630 fi
5631
5632 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5633   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5634     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5635   elif test "$wxUSE_ZLIB" = "no"; then
5636     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5637   else
5638     AC_DEFINE(wxUSE_ZIPSTREAM)
5639   fi
5640 fi
5641
5642 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5643   if test "$USE_UNIX" != 1; then
5644     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5645     wxUSE_ON_FATAL_EXCEPTION=no
5646   else
5647     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5648   fi
5649 fi
5650
5651 if test "$wxUSE_STACKWALKER" = "yes"; then
5652     AC_DEFINE(wxUSE_STACKWALKER)
5653 fi
5654
5655 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5656     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5657         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5658         wxUSE_DEBUGREPORT=no
5659     else
5660         AC_DEFINE(wxUSE_DEBUGREPORT)
5661         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5662             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5663         fi
5664     fi
5665 fi
5666
5667 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5668   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5669 fi
5670
5671 if test "$wxUSE_BUSYINFO" = "yes"; then
5672   AC_DEFINE(wxUSE_BUSYINFO)
5673 fi
5674
5675 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5676   AC_DEFINE(wxUSE_STD_IOSTREAM)
5677 fi
5678
5679 if test "$wxUSE_STD_STRING" = "yes"; then
5680   AC_DEFINE(wxUSE_STD_STRING)
5681 fi
5682
5683 if test "$wxUSE_STDPATHS" = "yes"; then
5684   AC_DEFINE(wxUSE_STDPATHS)
5685 fi
5686
5687 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5688     AC_DEFINE(wxUSE_TEXTBUFFER)
5689 fi
5690
5691 if test "$wxUSE_TEXTFILE" = "yes"; then
5692   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5693     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5694   else
5695     AC_DEFINE(wxUSE_TEXTFILE)
5696   fi
5697 fi
5698
5699 if test "$wxUSE_CONFIG" = "yes" ; then
5700   if test "$wxUSE_TEXTFILE" != "yes"; then
5701     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5702   else
5703     AC_DEFINE(wxUSE_CONFIG)
5704     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5705     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5706   fi
5707 fi
5708
5709 if test "$wxUSE_INTL" = "yes" ; then
5710   if test "$wxUSE_FILE" != "yes"; then
5711     AC_MSG_WARN(I18n code requires wxFile... disabled)
5712   else
5713     AC_DEFINE(wxUSE_INTL)
5714     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5715     GUIDIST="$GUIDIST INTL_DIST"
5716   fi
5717 fi
5718
5719 if test "$wxUSE_LOG" = "yes"; then
5720   AC_DEFINE(wxUSE_LOG)
5721
5722     if test "$wxUSE_LOGGUI" = "yes"; then
5723       AC_DEFINE(wxUSE_LOGGUI)
5724     fi
5725
5726     if test "$wxUSE_LOGWINDOW" = "yes"; then
5727       AC_DEFINE(wxUSE_LOGWINDOW)
5728     fi
5729
5730     if test "$wxUSE_LOGDIALOG" = "yes"; then
5731       AC_DEFINE(wxUSE_LOG_DIALOG)
5732     fi
5733
5734     dnl the keyboard sample requires wxUSE_LOG
5735     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5736 fi
5737
5738 if test "$wxUSE_LONGLONG" = "yes"; then
5739   AC_DEFINE(wxUSE_LONGLONG)
5740 fi
5741
5742 if test "$wxUSE_GEOMETRY" = "yes"; then
5743   AC_DEFINE(wxUSE_GEOMETRY)
5744 fi
5745
5746 if test "$wxUSE_STREAMS" = "yes" ; then
5747   AC_DEFINE(wxUSE_STREAMS)
5748 fi
5749
5750 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5751   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5752 fi
5753
5754
5755 dnl ---------------------------------------------------------------------------
5756 dnl time/date functions
5757 dnl ---------------------------------------------------------------------------
5758
5759 if test "$wxUSE_DATETIME" = "yes"; then
5760     dnl check for strptime and for its declaration as some systems lack it
5761     AC_CHECK_FUNCS(strptime)
5762     if test "$ac_cv_func_strptime" = "yes"; then
5763         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5764             [
5765                 AC_TRY_COMPILE(
5766                     [
5767                         #include <time.h>
5768                     ],
5769                     [
5770                         struct tm t;
5771                         strptime("foo", "bar", &t);
5772                     ],
5773                     wx_cv_func_strptime_decl=yes,
5774                     wx_cv_func_strptime_decl=no
5775                 )
5776             ]
5777         )
5778     fi
5779     if test "$wx_cv_func_strptime_decl" = "yes"; then
5780         AC_DEFINE(HAVE_STRPTIME_DECL)
5781     fi
5782
5783     dnl check for timezone variable
5784     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5785     AC_CACHE_CHECK(for timezone variable in <time.h>,
5786                    wx_cv_var_timezone,
5787                    [
5788                         AC_TRY_COMPILE(
5789                             [
5790                                 #include <time.h>
5791                             ],
5792                             [
5793                                 int tz;
5794                                 tz = timezone;
5795                             ],
5796                             [
5797                                 wx_cv_var_timezone=timezone
5798                             ],
5799                             [
5800                                 AC_TRY_COMPILE(
5801                                     [
5802                                         #include <time.h>
5803                                     ],
5804                                     [
5805                                         int tz;
5806                                         tz = _timezone;
5807                                     ],
5808                                     [
5809                                         wx_cv_var_timezone=_timezone
5810                                     ],
5811                                     [
5812                                         AC_TRY_COMPILE(
5813                                             [
5814                                                 #include <time.h>
5815                                             ],
5816                                             [
5817                                                 int tz;
5818                                                 tz = __timezone;
5819                                             ],
5820                                             [
5821                                                 wx_cv_var_timezone=__timezone
5822                                             ],
5823                                             [
5824                                                 if test "$USE_DOS" = 0 ; then
5825                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5826                                                 fi
5827                                             ]
5828                                         )
5829                                     ]
5830                                 )
5831                             ]
5832                         )
5833                    ]
5834     )
5835
5836     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5837     if test "x$wx_cv_var_timezone" != x ; then
5838         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5839     fi
5840
5841     dnl check for localtime (it's POSIX, but the check can do no harm...)
5842     AC_CHECK_FUNCS(localtime)
5843
5844     if test "$ac_cv_func_localtime" = "yes"; then
5845         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5846                        wx_cv_struct_tm_has_gmtoff,
5847         [
5848             AC_TRY_COMPILE(
5849                 [
5850                     #include <time.h>
5851                 ],
5852                 [
5853                     struct tm tm;
5854                     tm.tm_gmtoff++;
5855                 ],
5856                 [
5857                     wx_cv_struct_tm_has_gmtoff=yes
5858                 ],
5859                 wx_cv_struct_tm_has_gmtoff=no
5860             )
5861         ])
5862     fi
5863
5864     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5865         AC_DEFINE(WX_GMTOFF_IN_TM)
5866     fi
5867
5868     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5869     dnl function to be used for high resolution timers
5870     AC_CHECK_FUNCS(gettimeofday ftime, break)
5871
5872     if test "$ac_cv_func_gettimeofday" = "yes"; then
5873         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5874                        wx_cv_func_gettimeofday_has_2_args,
5875         [
5876             dnl on some _really_ old systems it takes only 1 argument
5877             AC_TRY_COMPILE(
5878                 [
5879                     #include <sys/time.h>
5880                     #include <unistd.h>
5881                 ],
5882                 [
5883                     struct timeval tv;
5884                     gettimeofday(&tv, NULL);
5885                 ],
5886                 wx_cv_func_gettimeofday_has_2_args=yes,
5887                 AC_TRY_COMPILE(
5888                     [
5889                         #include <sys/time.h>
5890                         #include <unistd.h>
5891                     ],
5892                     [
5893                         struct timeval tv;
5894                         gettimeofday(&tv);
5895                     ],
5896                     wx_cv_func_gettimeofday_has_2_args=no,
5897                     [
5898                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5899                         wx_cv_func_gettimeofday_has_2_args=unknown
5900                     ]
5901                 )
5902             )
5903         ])
5904
5905         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5906             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5907         fi
5908     fi
5909
5910     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5911 fi
5912
5913 dnl ------------------------------------------------------------------------
5914 dnl wxSocket
5915 dnl ------------------------------------------------------------------------
5916
5917 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5918 if test "$wxUSE_SOCKETS" = "yes"; then
5919     if test "$wxUSE_MGL" = "1"; then
5920         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5921         wxUSE_SOCKETS="no"
5922     fi
5923 fi
5924
5925 if test "$wxUSE_SOCKETS" = "yes"; then
5926     dnl under MSW we always have sockets
5927     if test "$TOOLKIT" != "MSW"; then
5928         dnl under Solaris and OS/2, socket functions live in -lsocket
5929         AC_CHECK_FUNC(socket,,
5930             [
5931                 AC_CHECK_LIB(socket, socket,
5932                     if test "$INET_LINK" != " -lsocket"; then
5933                         INET_LINK="$INET_LINK -lsocket"
5934                     fi,
5935                     [
5936                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5937                         wxUSE_SOCKETS=no
5938                     ]
5939                 )
5940             ]
5941         )
5942     fi
5943 fi
5944
5945 if test "$wxUSE_SOCKETS" = "yes" ; then
5946     dnl this test may be appropriate if building under cygwin
5947     dnl right now I'm assuming it also uses the winsock stuff
5948     dnl like mingw does..  -- RL
5949     if test "$TOOLKIT" != "MSW"; then
5950         dnl determine the type of third argument for getsockname
5951         dnl This test needs to be done in C++ mode since gsocket.cpp now
5952         dnl is C++ code and pointer cast that are possible even without
5953         dnl warning in C still fail in C++.
5954         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5955                        wx_cv_type_getsockname3,
5956             [
5957                 AC_TRY_COMPILE(
5958                     [
5959                         #include <sys/types.h>
5960                         #include <sys/socket.h>
5961                     ],
5962                     [
5963                         socklen_t len;
5964                         getsockname(0, 0, &len);
5965                     ],
5966                     wx_cv_type_getsockname3=socklen_t,
5967                     [
5968                         dnl the compiler will compile the version with size_t
5969                         dnl even if the real type of the last parameter is int
5970                         dnl but it should give at least a warning about
5971                         dnl converting between incompatible pointer types, so
5972                         dnl try to use it to get the correct behaviour at
5973                         dnl least with gcc (otherwise we'd always use size_t)
5974                         CXXFLAGS_OLD="$CXXFLAGS"
5975                         if test "$GCC" = yes ; then
5976                             CXXFLAGS="-Werror $CXXFLAGS"
5977                         fi
5978
5979                         AC_TRY_COMPILE(
5980                             [
5981                                 #include <sys/types.h>
5982                                 #include <sys/socket.h>
5983                             ],
5984                             [
5985                                 size_t len;
5986                                 getsockname(0, 0, &len);
5987                             ],
5988                             wx_cv_type_getsockname3=size_t,
5989                             AC_TRY_COMPILE(
5990                                 [
5991                                     #include <sys/types.h>
5992                                     #include <sys/socket.h>
5993                                 ],
5994                                 [
5995                                     int len;
5996                                     getsockname(0, 0, &len);
5997                                 ],
5998                                 wx_cv_type_getsockname3=int,
5999                                 wx_cv_type_getsockname3=unknown
6000                             )
6001                         )
6002
6003                         CXXFLAGS="$CXXFLAGS_OLD"
6004                     ]
6005                 )
6006             ])
6007
6008         if test "$wx_cv_type_getsockname3" = "unknown"; then
6009             wxUSE_SOCKETS=no
6010             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6011         else
6012             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6013         fi
6014         dnl Do this again for getsockopt as it may be different
6015         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6016                        wx_cv_type_getsockopt5,
6017             [
6018                 AC_TRY_COMPILE(
6019                     [
6020                         #include <sys/types.h>
6021                         #include <sys/socket.h>
6022                     ],
6023                     [
6024                         socklen_t len;
6025                         getsockopt(0, 0, 0, 0, &len);
6026                     ],
6027                     wx_cv_type_getsockopt5=socklen_t,
6028                     [
6029                         dnl the compiler will compile the version with size_t
6030                         dnl even if the real type of the last parameter is int
6031                         dnl but it should give at least a warning about
6032                         dnl converting between incompatible pointer types, so
6033                         dnl try to use it to get the correct behaviour at
6034                         dnl least with gcc (otherwise we'd always use size_t)
6035                         CXXFLAGS_OLD="$CXXFLAGS"
6036                         if test "$GCC" = yes ; then
6037                             CXXFLAGS="-Werror $CXXFLAGS"
6038                         fi
6039
6040                         AC_TRY_COMPILE(
6041                             [
6042                                 #include <sys/types.h>
6043                                 #include <sys/socket.h>
6044                             ],
6045                             [
6046                                 size_t len;
6047                                 getsockopt(0, 0, 0, 0, &len);
6048                             ],
6049                             wx_cv_type_getsockopt5=size_t,
6050                             AC_TRY_COMPILE(
6051                                 [
6052                                     #include <sys/types.h>
6053                                     #include <sys/socket.h>
6054                                 ],
6055                                 [
6056                                     int len;
6057                                     getsockopt(0, 0, 0, 0, &len);
6058                                 ],
6059                                 wx_cv_type_getsockopt5=int,
6060                                 wx_cv_type_getsockopt5=unknown
6061                             )
6062                         )
6063
6064                         CXXFLAGS="$CXXFLAGS_OLD"
6065                     ]
6066                 )
6067             ])
6068
6069         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6070             wxUSE_SOCKETS=no
6071             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6072         else
6073             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6074         fi
6075     fi
6076 fi
6077
6078 if test "$wxUSE_SOCKETS" = "yes" ; then
6079     AC_DEFINE(wxUSE_SOCKETS)
6080     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6081 fi
6082
6083 if test "$wxUSE_PROTOCOL" = "yes"; then
6084     if test "$wxUSE_SOCKETS" != "yes"; then
6085         AC_MSG_WARN(Protocol classes require sockets... disabled)
6086         wxUSE_PROTOCOL=no
6087     fi
6088 fi
6089
6090 if test "$wxUSE_PROTOCOL" = "yes"; then
6091     AC_DEFINE(wxUSE_PROTOCOL)
6092
6093     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6094         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6095     fi
6096     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6097         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6098     fi
6099     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6100         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6101     fi
6102 else
6103     if test "$wxUSE_FS_INET" = "yes"; then
6104         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6105         wxUSE_FS_INET="no"
6106     fi
6107 fi
6108
6109 if test "$wxUSE_URL" = "yes"; then
6110     if test "$wxUSE_PROTOCOL" != "yes"; then
6111         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6112         wxUSE_URL=no
6113     fi
6114     if test "$wxUSE_URL" = "yes"; then
6115         AC_DEFINE(wxUSE_URL)
6116     fi
6117 fi
6118
6119 if test "$wxUSE_FS_INET" = "yes"; then
6120   AC_DEFINE(wxUSE_FS_INET)
6121 fi
6122
6123 dnl ---------------------------------------------------------------------------
6124 dnl Joystick support
6125 dnl ---------------------------------------------------------------------------
6126
6127 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6128     wxUSE_JOYSTICK=no
6129
6130     dnl under MSW we always have joystick support
6131     if test "$TOOLKIT" = "MSW"; then
6132         wxUSE_JOYSTICK=yes
6133
6134     dnl mac only available on darwin
6135     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6136         if test "$USE_DARWIN" = 1; then
6137             dnl check for a bug in the headers, some have bad setEventCallout
6138             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6139             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6140                             [ IOHIDQueueInterface *qi = NULL;
6141                               IOHIDCallbackFunction cb = NULL;
6142                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6143                             [ wxUSE_JOYSTICK=yes ]
6144                           )
6145             AC_MSG_RESULT($wxUSE_JOYSTICK)
6146         fi
6147
6148     dnl joystick support is only for Linux 2.1.x or greater
6149     else
6150         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6151     fi
6152
6153     if test "$wxUSE_JOYSTICK" = "yes"; then
6154         AC_DEFINE(wxUSE_JOYSTICK)
6155         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6156     else
6157         AC_MSG_WARN(Joystick not supported by this system... disabled)
6158     fi
6159 fi
6160
6161
6162 dnl ---------------------------------------------------------------------------
6163 dnl String stuff
6164 dnl ---------------------------------------------------------------------------
6165
6166 if test "$wxUSE_FONTMAP" = "yes" ; then
6167   AC_DEFINE(wxUSE_FONTMAP)
6168 fi
6169
6170 if test "$wxUSE_UNICODE" = "yes" ; then
6171   AC_DEFINE(wxUSE_UNICODE)
6172
6173   if test "$USE_WIN32" != 1; then
6174       wxUSE_UNICODE_MSLU=no
6175   fi
6176
6177   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6178         AC_CHECK_LIB(unicows,main,
6179             [
6180                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6181             ],
6182             [
6183                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6184                              Applications will only run on Windows NT/2000/XP!])
6185                 wxUSE_UNICODE_MSLU=no
6186             ])
6187     fi
6188 fi
6189
6190 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6191   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6192 fi
6193
6194 dnl ----------------------------------------------------------------
6195 dnl Register PostScript options for makefiles and setup.h
6196 dnl ----------------------------------------------------------------
6197
6198 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6199   AC_DEFINE(wxUSE_POSTSCRIPT)
6200 fi
6201
6202 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6203
6204 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6205
6206 dnl ---------------------------------------------------------------------------
6207 dnl big GUI components: MDI, doc/view, printing, help, ...
6208 dnl ---------------------------------------------------------------------------
6209
6210 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6211     AC_DEFINE(wxUSE_CONSTRAINTS)
6212     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6213 fi
6214
6215 if test "$wxUSE_MDI" = "yes"; then
6216     AC_DEFINE(wxUSE_MDI)
6217
6218     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6219         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6220         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6221     fi
6222 fi
6223
6224 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6225     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6226     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6227     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6228         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6229     fi
6230 fi
6231
6232 if test "$wxUSE_HELP" = "yes"; then
6233     AC_DEFINE(wxUSE_HELP)
6234     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6235
6236     if test "$wxUSE_MSW" = 1; then
6237       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6238         AC_DEFINE(wxUSE_MS_HTML_HELP)
6239       fi
6240     fi
6241
6242     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6243       if test "$wxUSE_HTML" = "yes"; then
6244         AC_DEFINE(wxUSE_WXHTML_HELP)
6245       else
6246         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6247         wxUSE_WXHTML_HELP=no
6248       fi
6249     fi
6250 fi
6251
6252 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6253     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6254         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6255     else
6256         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6257     fi
6258     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6259 fi
6260
6261 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6262     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6263 fi
6264
6265 dnl ---------------------------------------------------------------------------
6266 dnl wxMetafile availability
6267 dnl ---------------------------------------------------------------------------
6268
6269 if test "$wxUSE_METAFILE" = "yes"; then
6270     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6271         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6272         wxUSE_METAFILE=no
6273     fi
6274 fi
6275
6276 dnl ---------------------------------------------------------------------------
6277 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6278 dnl ---------------------------------------------------------------------------
6279
6280 dnl check for ole headers and disable a few features requiring it if not
6281 dnl present (earlier versions of mingw32 don't have ole2.h)
6282 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6283                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6284                           -o "$wxUSE_OLE"     = "yes" \
6285                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6286     AC_CHECK_HEADERS(ole2.h)
6287
6288     if test "$ac_cv_header_ole2_h" = "yes" ; then
6289         if test "$GCC" = yes ; then
6290             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6291             AC_TRY_COMPILE([#include <windows.h>
6292                             #include <ole2.h>],
6293                            [],
6294                            [AC_MSG_RESULT(no)],
6295                            [AC_MSG_RESULT(yes)
6296                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6297             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6298             if test "$wxUSE_OLE" = "yes" ; then
6299                 AC_DEFINE(wxUSE_OLE)
6300                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6301             fi
6302         fi
6303
6304         dnl for OLE clipboard and dnd
6305         if test "$wxUSE_DATAOBJ" = "yes" ; then
6306             AC_DEFINE(wxUSE_DATAOBJ)
6307         fi
6308     else
6309         AC_MSG_WARN([Some features disabled because OLE headers not found])
6310
6311         wxUSE_CLIPBOARD=no
6312         wxUSE_DRAG_AND_DROP=no
6313         wxUSE_DATAOBJ=no
6314         wxUSE_OLE=no
6315     fi
6316
6317     if test "$wxUSE_METAFILE" = "yes"; then
6318         AC_DEFINE(wxUSE_METAFILE)
6319
6320         dnl this one should probably be made separately configurable
6321         AC_DEFINE(wxUSE_ENH_METAFILE)
6322     fi
6323 fi
6324
6325 if test "$wxUSE_IPC" = "yes"; then
6326     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6327         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6328         wxUSE_IPC=no
6329     fi
6330
6331     if test "$wxUSE_IPC" = "yes"; then
6332         AC_DEFINE(wxUSE_IPC)
6333         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6334     fi
6335 fi
6336
6337 if test "$wxUSE_DATAOBJ" = "yes"; then
6338     if test "$wxUSE_MGL" = 1; then
6339         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6340         wxUSE_DATAOBJ=no
6341     else
6342         AC_DEFINE(wxUSE_DATAOBJ)
6343     fi
6344 else
6345     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6346     wxUSE_CLIPBOARD=no
6347     wxUSE_DRAG_AND_DROP=no
6348 fi
6349
6350 if test "$wxUSE_CLIPBOARD" = "yes"; then
6351     if test "$wxUSE_MGL" = 1; then
6352         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6353         wxUSE_CLIPBOARD=no
6354     fi
6355
6356     if test "$wxUSE_CLIPBOARD" = "yes"; then
6357         AC_DEFINE(wxUSE_CLIPBOARD)
6358     fi
6359 fi
6360
6361 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6362     if test "$wxUSE_GTK" = 1; then
6363         if test "$WXGTK12" != 1; then
6364             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6365             wxUSE_DRAG_AND_DROP=no
6366         fi
6367     fi
6368
6369     if test "$wxUSE_MOTIF" = 1; then
6370         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6371         wxUSE_DRAG_AND_DROP=no
6372     fi
6373
6374     if test "$wxUSE_X11" = 1; then
6375         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6376         wxUSE_DRAG_AND_DROP=no
6377     fi
6378
6379     if test "$wxUSE_MGL" = 1; then
6380         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6381         wxUSE_DRAG_AND_DROP=no
6382     fi
6383
6384     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6385         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6386     fi
6387
6388 fi
6389
6390 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6391     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6392 fi
6393
6394 if test "$wxUSE_SPLINES" = "yes" ; then
6395   AC_DEFINE(wxUSE_SPLINES)
6396 fi
6397
6398 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6399   AC_DEFINE(wxUSE_MOUSEWHEEL)
6400 fi
6401
6402 dnl ---------------------------------------------------------------------------
6403 dnl GUI controls
6404 dnl ---------------------------------------------------------------------------
6405
6406 USES_CONTROLS=0
6407 if test "$wxUSE_CONTROLS" = "yes"; then
6408   USES_CONTROLS=1
6409 fi
6410
6411 if test "$wxUSE_ACCEL" = "yes"; then
6412   AC_DEFINE(wxUSE_ACCEL)
6413   USES_CONTROLS=1
6414 fi
6415
6416 if test "$wxUSE_BUTTON" = "yes"; then
6417   AC_DEFINE(wxUSE_BUTTON)
6418   USES_CONTROLS=1
6419 fi
6420
6421 if test "$wxUSE_BMPBUTTON" = "yes"; then
6422   AC_DEFINE(wxUSE_BMPBUTTON)
6423   USES_CONTROLS=1
6424 fi
6425
6426 if test "$wxUSE_CALCTRL" = "yes"; then
6427   AC_DEFINE(wxUSE_CALENDARCTRL)
6428   USES_CONTROLS=1
6429   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6430 fi
6431
6432 if test "$wxUSE_CARET" = "yes"; then
6433   AC_DEFINE(wxUSE_CARET)
6434   USES_CONTROLS=1
6435   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6436 fi
6437
6438 if test "$wxUSE_COMBOBOX" = "yes"; then
6439   AC_DEFINE(wxUSE_COMBOBOX)
6440   USES_CONTROLS=1
6441 fi
6442
6443 if test "$wxUSE_COMBOCTRL" = "yes"; then
6444   AC_DEFINE(wxUSE_COMBOCTRL)
6445   USES_CONTROLS=1
6446 fi
6447
6448 if test "$wxUSE_CHOICE" = "yes"; then
6449   AC_DEFINE(wxUSE_CHOICE)
6450   USES_CONTROLS=1
6451 fi
6452
6453 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6454     AC_DEFINE(wxUSE_CHOICEBOOK)
6455     USES_CONTROLS=1
6456 fi
6457
6458 if test "$wxUSE_CHECKBOX" = "yes"; then
6459   AC_DEFINE(wxUSE_CHECKBOX)
6460   USES_CONTROLS=1
6461 fi
6462
6463 if test "$wxUSE_CHECKLST" = "yes"; then
6464   AC_DEFINE(wxUSE_CHECKLISTBOX)
6465   USES_CONTROLS=1
6466   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6467 fi
6468
6469 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6470   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6471   USES_CONTROLS=1
6472 fi
6473
6474 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6475   AC_DEFINE(wxUSE_DATEPICKCTRL)
6476   USES_CONTROLS=1
6477 fi
6478
6479 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6480   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6481   USES_CONTROLS=1
6482 fi
6483
6484 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6485   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6486   USES_CONTROLS=1
6487 fi
6488
6489 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6490   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6491   USES_CONTROLS=1
6492 fi
6493
6494 if test "$wxUSE_DISPLAY" = "yes"; then
6495     AC_DEFINE(wxUSE_DISPLAY)
6496     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6497 fi
6498
6499 if test "$wxUSE_GAUGE" = "yes"; then
6500   AC_DEFINE(wxUSE_GAUGE)
6501   USES_CONTROLS=1
6502 fi
6503
6504 if test "$wxUSE_GRID" = "yes"; then
6505   AC_DEFINE(wxUSE_GRID)
6506   USES_CONTROLS=1
6507   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6508 fi
6509
6510 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6511   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6512   USES_CONTROLS=1
6513 fi
6514
6515 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6516   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6517   USES_CONTROLS=1
6518   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6519 fi
6520
6521 if test "$wxUSE_IMAGLIST" = "yes"; then
6522     AC_DEFINE(wxUSE_IMAGLIST)
6523 fi
6524
6525 if test "$wxUSE_LISTBOOK" = "yes"; then
6526     AC_DEFINE(wxUSE_LISTBOOK)
6527     USES_CONTROLS=1
6528 fi
6529
6530 if test "$wxUSE_LISTBOX" = "yes"; then
6531     AC_DEFINE(wxUSE_LISTBOX)
6532     USES_CONTROLS=1
6533     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6534 fi
6535
6536 if test "$wxUSE_LISTCTRL" = "yes"; then
6537     if test "$wxUSE_IMAGLIST" = "yes"; then
6538         AC_DEFINE(wxUSE_LISTCTRL)
6539         USES_CONTROLS=1
6540         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6541     else
6542         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6543     fi
6544 fi
6545
6546 if test "$wxUSE_NOTEBOOK" = "yes"; then
6547     AC_DEFINE(wxUSE_NOTEBOOK)
6548     USES_CONTROLS=1
6549     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6550 fi
6551
6552 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6553   AC_DEFINE(wxUSE_ODCOMBOBOX)
6554   USES_CONTROLS=1
6555   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6556 fi
6557
6558 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6559 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6560 dnl     USES_CONTROLS=1
6561 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6562 dnl fi
6563
6564 if test "$wxUSE_RADIOBOX" = "yes"; then
6565     AC_DEFINE(wxUSE_RADIOBOX)
6566     USES_CONTROLS=1
6567 fi
6568
6569 if test "$wxUSE_RADIOBTN" = "yes"; then
6570     AC_DEFINE(wxUSE_RADIOBTN)
6571     USES_CONTROLS=1
6572 fi
6573
6574 if test "$wxUSE_SASH" = "yes"; then
6575     AC_DEFINE(wxUSE_SASH)
6576     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6577 fi
6578
6579 if test "$wxUSE_SCROLLBAR" = "yes"; then
6580     AC_DEFINE(wxUSE_SCROLLBAR)
6581     USES_CONTROLS=1
6582     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6583 fi
6584
6585 if test "$wxUSE_SLIDER" = "yes"; then
6586     AC_DEFINE(wxUSE_SLIDER)
6587     USES_CONTROLS=1
6588 fi
6589
6590 if test "$wxUSE_SPINBTN" = "yes"; then
6591     AC_DEFINE(wxUSE_SPINBTN)
6592     USES_CONTROLS=1
6593 fi
6594
6595 if test "$wxUSE_SPINCTRL" = "yes"; then
6596     AC_DEFINE(wxUSE_SPINCTRL)
6597     USES_CONTROLS=1
6598 fi
6599
6600 if test "$wxUSE_SPLITTER" = "yes"; then
6601     AC_DEFINE(wxUSE_SPLITTER)
6602     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6603 fi
6604
6605 if test "$wxUSE_STATBMP" = "yes"; then
6606     AC_DEFINE(wxUSE_STATBMP)
6607     USES_CONTROLS=1
6608 fi
6609
6610 if test "$wxUSE_STATBOX" = "yes"; then
6611     AC_DEFINE(wxUSE_STATBOX)
6612     USES_CONTROLS=1
6613 fi
6614
6615 if test "$wxUSE_STATTEXT" = "yes"; then
6616     AC_DEFINE(wxUSE_STATTEXT)
6617     USES_CONTROLS=1
6618 fi
6619
6620 if test "$wxUSE_STATLINE" = "yes"; then
6621     AC_DEFINE(wxUSE_STATLINE)
6622     USES_CONTROLS=1
6623 fi
6624
6625 if test "$wxUSE_STATUSBAR" = "yes"; then
6626     dnl this will get undefined in wx/chkconf.h if it's not supported
6627     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6628     AC_DEFINE(wxUSE_STATUSBAR)
6629     USES_CONTROLS=1
6630
6631     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6632 fi
6633
6634 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6635     AC_DEFINE(wxUSE_TAB_DIALOG)
6636 fi
6637
6638 if test "$wxUSE_TEXTCTRL" = "yes"; then
6639     AC_DEFINE(wxUSE_TEXTCTRL)
6640     USES_CONTROLS=1
6641     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6642 fi
6643
6644 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6645     if test "$wxUSE_COCOA" = 1 ; then
6646         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6647         wxUSE_TOGGLEBTN=no
6648     fi
6649
6650     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6651         AC_DEFINE(wxUSE_TOGGLEBTN)
6652         USES_CONTROLS=1
6653     fi
6654 fi
6655
6656 if test "$wxUSE_TOOLBAR" = "yes"; then
6657     AC_DEFINE(wxUSE_TOOLBAR)
6658     USES_CONTROLS=1
6659
6660     if test "$wxUSE_UNIVERSAL" = "yes"; then
6661         wxUSE_TOOLBAR_NATIVE="no"
6662     else
6663         wxUSE_TOOLBAR_NATIVE="yes"
6664         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6665     fi
6666
6667     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6668 fi
6669
6670 if test "$wxUSE_TOOLTIPS" = "yes"; then
6671     if test "$wxUSE_MOTIF" = 1; then
6672         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6673     else
6674         if test "$wxUSE_UNIVERSAL" = "yes"; then
6675             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6676         else
6677             AC_DEFINE(wxUSE_TOOLTIPS)
6678         fi
6679     fi
6680 fi
6681
6682 if test "$wxUSE_TREEBOOK" = "yes"; then
6683     AC_DEFINE(wxUSE_TREEBOOK)
6684     USES_CONTROLS=1
6685 fi
6686
6687 if test "$wxUSE_TOOLBOOK" = "yes"; then
6688     AC_DEFINE(wxUSE_TOOLBOOK)
6689     USES_CONTROLS=1
6690 fi
6691
6692 if test "$wxUSE_TREECTRL" = "yes"; then
6693     if test "$wxUSE_IMAGLIST" = "yes"; then
6694         AC_DEFINE(wxUSE_TREECTRL)
6695         USES_CONTROLS=1
6696         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6697     else
6698         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6699     fi
6700 fi
6701
6702 if test "$wxUSE_POPUPWIN" = "yes"; then
6703     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6704         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6705     else
6706         if test "$wxUSE_PM" = 1; then
6707             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6708         else
6709             AC_DEFINE(wxUSE_POPUPWIN)
6710             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6711
6712             USES_CONTROLS=1
6713         fi
6714     fi
6715 fi
6716
6717 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6718     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6719         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6720     else
6721         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6722         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6723     fi
6724 fi
6725
6726 if test "$wxUSE_TIPWINDOW" = "yes"; then
6727     if test "$wxUSE_PM" = 1; then
6728         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6729     else
6730         AC_DEFINE(wxUSE_TIPWINDOW)
6731     fi
6732 fi
6733
6734 if test "$USES_CONTROLS" = 1; then
6735     AC_DEFINE(wxUSE_CONTROLS)
6736 fi
6737
6738 dnl ---------------------------------------------------------------------------
6739 dnl misc options
6740 dnl ---------------------------------------------------------------------------
6741
6742 dnl please keep the settings below in alphabetical order
6743 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6744     AC_DEFINE(wxUSE_ACCESSIBILITY)
6745     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6746 fi
6747
6748 if test "$wxUSE_DC_CACHEING" = "yes"; then
6749     AC_DEFINE(wxUSE_DC_CACHEING)
6750 fi
6751
6752 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6753     AC_DEFINE(wxUSE_DRAGIMAGE)
6754     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6755 fi
6756
6757 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6758     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6759         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6760     else
6761         AC_DEFINE(wxUSE_EXCEPTIONS)
6762         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6763     fi
6764 fi
6765
6766 USE_HTML=0
6767 if test "$wxUSE_HTML" = "yes"; then
6768     AC_DEFINE(wxUSE_HTML)
6769     USE_HTML=1
6770     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6771     if test "$wxUSE_MAC" = 1; then
6772         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6773     fi
6774 fi
6775 if test "$wxUSE_WEBKIT" = "yes"; then
6776     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6777         old_CPPFLAGS="$CPPFLAGS"
6778         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6779         AC_CHECK_HEADER([WebKit/HIWebView.h],
6780                         [
6781                            AC_DEFINE(wxUSE_WEBKIT)
6782                            WEBKIT_LINK="-framework WebKit"
6783                         ],
6784                         [
6785                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6786                            wxUSE_WEBKIT=no
6787                         ],
6788                         [#include <Carbon/Carbon.h>])
6789         CPPFLAGS="$old_CPPFLAGS"
6790     elif test "$wxUSE_COCOA" = 1; then
6791         AC_DEFINE(wxUSE_WEBKIT)
6792     else
6793         wxUSE_WEBKIT=no
6794     fi
6795 fi
6796
6797 USE_XRC=0
6798 if test "$wxUSE_XRC" = "yes"; then
6799     if test "$wxUSE_XML" != "yes"; then
6800         AC_MSG_WARN([XML library not built, XRC resources disabled])
6801         wxUSE_XRC=no
6802     else
6803         AC_DEFINE(wxUSE_XRC)
6804         USE_XRC=1
6805         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6806     fi
6807 fi
6808
6809 USE_AUI=0
6810 if test "$wxUSE_AUI" = "yes"; then
6811    AC_DEFINE(wxUSE_AUI)
6812    USE_AUI=1
6813    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6814 fi
6815
6816 if test "$wxUSE_MENUS" = "yes"; then
6817     AC_DEFINE(wxUSE_MENUS)
6818     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6819 fi
6820
6821 if test "$wxUSE_METAFILE" = "yes"; then
6822     AC_DEFINE(wxUSE_METAFILE)
6823 fi
6824
6825 if test "$wxUSE_MIMETYPE" = "yes"; then
6826     AC_DEFINE(wxUSE_MIMETYPE)
6827 fi
6828
6829 if test "$wxUSE_MINIFRAME" = "yes"; then
6830     AC_DEFINE(wxUSE_MINIFRAME)
6831     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6832 fi
6833
6834 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6835     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6836     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6837         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6838         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6839     fi
6840 fi
6841
6842
6843 if test "$wxUSE_VALIDATORS" = "yes"; then
6844     AC_DEFINE(wxUSE_VALIDATORS)
6845     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6846 fi
6847
6848 if test "$wxUSE_PALETTE" = "yes" ; then
6849   AC_DEFINE(wxUSE_PALETTE)
6850 fi
6851
6852 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6853   dnl Must be done this late because -lunicows must be before all the other libs
6854   LIBS=" -lunicows $LIBS"
6855 fi
6856
6857 USE_RICHTEXT=0
6858 if test "$wxUSE_RICHTEXT" = "yes"; then
6859     AC_DEFINE(wxUSE_RICHTEXT)
6860     USE_RICHTEXT=1
6861     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6862 fi
6863
6864 dnl ---------------------------------------------------------------------------
6865 dnl wxImage options
6866 dnl ---------------------------------------------------------------------------
6867
6868 if test "$wxUSE_IMAGE" = "yes" ; then
6869     AC_DEFINE(wxUSE_IMAGE)
6870
6871     if test "$wxUSE_GIF" = "yes" ; then
6872       AC_DEFINE(wxUSE_GIF)
6873     fi
6874
6875     if test "$wxUSE_PCX" = "yes" ; then
6876       AC_DEFINE(wxUSE_PCX)
6877     fi
6878
6879     if test "$wxUSE_IFF" = "yes" ; then
6880       AC_DEFINE(wxUSE_IFF)
6881     fi
6882
6883     if test "$wxUSE_PNM" = "yes" ; then
6884       AC_DEFINE(wxUSE_PNM)
6885     fi
6886
6887     if test "$wxUSE_XPM" = "yes" ; then
6888       AC_DEFINE(wxUSE_XPM)
6889     fi
6890
6891     if test "$wxUSE_ICO_CUR" = "yes" ; then
6892       AC_DEFINE(wxUSE_ICO_CUR)
6893     fi
6894 fi
6895
6896 dnl ---------------------------------------------------------------------------
6897 dnl common dialogs
6898 dnl ---------------------------------------------------------------------------
6899
6900 if test "$wxUSE_CHOICEDLG" = "yes"; then
6901     AC_DEFINE(wxUSE_CHOICEDLG)
6902 fi
6903
6904 if test "$wxUSE_COLOURDLG" = "yes"; then
6905     AC_DEFINE(wxUSE_COLOURDLG)
6906 fi
6907
6908 if test "$wxUSE_FILEDLG" = "yes"; then
6909     AC_DEFINE(wxUSE_FILEDLG)
6910 fi
6911
6912 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6913     AC_DEFINE(wxUSE_FINDREPLDLG)
6914 fi
6915
6916 if test "$wxUSE_FONTDLG" = "yes"; then
6917     AC_DEFINE(wxUSE_FONTDLG)
6918 fi
6919
6920 if test "$wxUSE_DIRDLG" = "yes"; then
6921     if test "$wxUSE_TREECTRL" != "yes"; then
6922         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6923     else
6924         AC_DEFINE(wxUSE_DIRDLG)
6925     fi
6926 fi
6927
6928 if test "$wxUSE_MSGDLG" = "yes"; then
6929     AC_DEFINE(wxUSE_MSGDLG)
6930 fi
6931
6932 if test "$wxUSE_NUMBERDLG" = "yes"; then
6933     AC_DEFINE(wxUSE_NUMBERDLG)
6934 fi
6935
6936 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6937     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6938        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6939     else
6940         AC_DEFINE(wxUSE_PROGRESSDLG)
6941     fi
6942 fi
6943
6944 if test "$wxUSE_SPLASH" = "yes"; then
6945     AC_DEFINE(wxUSE_SPLASH)
6946     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6947 fi
6948
6949 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6950     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6951        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6952     else
6953         AC_DEFINE(wxUSE_STARTUP_TIPS)
6954     fi
6955 fi
6956
6957 if test "$wxUSE_TEXTDLG" = "yes"; then
6958     AC_DEFINE(wxUSE_TEXTDLG)
6959 fi
6960
6961 if test "$wxUSE_WIZARDDLG" = "yes"; then
6962     AC_DEFINE(wxUSE_WIZARDDLG)
6963     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6964 fi
6965
6966 dnl ---------------------------------------------------------------------------
6967 dnl wxMediaCtrl
6968 dnl ---------------------------------------------------------------------------
6969
6970 USE_MEDIA=0
6971
6972 if test "$wxUSE_MEDIACTRL" = "yes"; then
6973     USE_MEDIA=1
6974
6975     dnl -----------------------------------------------------------------------
6976     dnl GStreamer
6977     dnl -----------------------------------------------------------------------
6978     if test "$wxUSE_GTK" = 1; then
6979         wxUSE_GSTREAMER="no"
6980
6981         dnl -------------------------------------------------------------------
6982         dnl Test for at least 0.8 gstreamer module from pkg-config
6983         dnl Even totem doesn't accept 0.9 evidently.
6984         dnl
6985         dnl So, we first check to see if 0.10 if available - if not we
6986         dnl try the older 0.8 version
6987         dnl -------------------------------------------------------------------
6988         GST_VERSION_MAJOR=0
6989         GST_VERSION_MINOR=10
6990         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6991
6992         if test "$wxUSE_GSTREAMER8" = "no"; then
6993             PKG_CHECK_MODULES(GST,
6994                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
6995                 [
6996                     wxUSE_GSTREAMER="yes"
6997                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
6998                 ],
6999                 [
7000                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7001                     GST_VERSION_MINOR=8
7002                 ]
7003             )
7004         else
7005             dnl check only for 0.8
7006             GST_VERSION_MINOR=8
7007         fi
7008
7009         if test $GST_VERSION_MINOR = "8"; then
7010             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7011             PKG_CHECK_MODULES(GST,
7012                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7013                 wxUSE_GSTREAMER="yes",
7014                 [
7015                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7016                 ])
7017         fi
7018
7019
7020         if test "$wxUSE_GSTREAMER" = "yes"; then
7021             dnl system gstreamer package is compiled with Sun CC and outputs
7022             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7023             case "${host}" in
7024                 *-*-solaris2* )
7025                     if "$GCC" = yes; then
7026                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7027                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7028                     fi
7029             esac
7030
7031             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7032             LIBS="$GST_LIBS $LIBS"
7033
7034             AC_DEFINE(wxUSE_GSTREAMER)
7035         else
7036             USE_MEDIA=0
7037         fi
7038     fi
7039
7040     if test $USE_MEDIA = 1; then
7041         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7042         AC_DEFINE(wxUSE_MEDIACTRL)
7043     fi
7044 fi
7045
7046 dnl ---------------------------------------------------------------------------
7047 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7048 dnl ---------------------------------------------------------------------------
7049
7050 if test "$cross_compiling" = "yes"; then
7051     dnl Use best guess from host as we can't use uname when cross compiling
7052     OSINFO="\"$host\""
7053 else
7054     dnl attualy work out OS version
7055     OSINFO=`uname -s -r -m`
7056     OSINFO="\"$OSINFO\""
7057 fi
7058
7059 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7060
7061 dnl ---------------------------------------------------------------------------
7062 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7063 dnl ---------------------------------------------------------------------------
7064
7065 if test "x$prefix" != "xNONE"; then
7066     wxPREFIX=$prefix
7067 else
7068     wxPREFIX=$ac_default_prefix
7069 fi
7070
7071 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7072
7073
7074 dnl ---------------------------------------------------------------------------
7075 dnl define variables with all built libraries for wx-config
7076 dnl ---------------------------------------------------------------------------
7077
7078 CORE_BASE_LIBS="net base"
7079 CORE_GUI_LIBS="adv core"
7080
7081 if test "$wxUSE_XML" = "yes" ; then
7082     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7083 fi
7084 if test "$wxUSE_ODBC" != "no" ; then
7085     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7086     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7087 fi
7088 if test "$wxUSE_HTML" = "yes" ; then
7089     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7090 fi
7091 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7092     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7093 fi
7094 if test "$wxUSE_XRC" = "yes" ; then
7095     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7096 fi
7097 if test "$wxUSE_AUI" = "yes" ; then
7098     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7099 fi
7100
7101 if test "$wxUSE_GUI" != "yes"; then
7102     CORE_GUI_LIBS=""
7103 fi
7104
7105 AC_SUBST(CORE_BASE_LIBS)
7106 AC_SUBST(CORE_GUI_LIBS)
7107
7108 dnl ---------------------------------------------------------------------------
7109 dnl Output the makefiles and such from the results found above
7110 dnl ---------------------------------------------------------------------------
7111
7112 dnl no more tests from here
7113 AC_LANG_POP
7114
7115 dnl all additional libraries (except wxWidgets itself) we link with
7116
7117 if test "$wxUSE_MAC" = 1 ; then
7118     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7119         if test "$USE_DARWIN" = 1; then
7120             LDFLAGS="$LDFLAGS -framework QuickTime"
7121         else
7122             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7123         fi
7124     fi
7125     if test "$USE_DARWIN" = 1; then
7126         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7127     else
7128         LDFLAGS="$LDFLAGS -lCarbonLib"
7129     fi
7130 fi
7131 if test "$wxUSE_COCOA" = 1 ; then
7132     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7133     if test "$wxUSE_MEDIACTRL" = "yes"; then
7134         LDFLAGS="$LDFLAGS -framework QuickTime"
7135     fi
7136 fi
7137 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7138     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7139 fi
7140
7141 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7142
7143 if test "$wxUSE_GUI" = "yes"; then
7144
7145     dnl TODO add checks that these samples will really compile (i.e. all the
7146     dnl      library features they need are present)
7147
7148     dnl TODO some samples are never built so far: mfc (requires VC++)
7149     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7150                      dynamic erase event exec font image minimal mobile \
7151                      mobile/wxedit mobile/styles propsize render \
7152                      rotate shaped vscroll widgets"
7153
7154     if test "$wxUSE_MONOLITHIC" != "yes"; then
7155         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7156     fi
7157     if test "$TOOLKIT" = "MSW"; then
7158         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7159         if test "$wxUSE_UNIVERSAL" != "yes"; then
7160             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7161         fi
7162     fi
7163     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7164         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7165     fi
7166 else
7167     SAMPLES_SUBDIRS="console"
7168 fi
7169
7170
7171 dnl C/C++ compiler options used to compile wxWidgets
7172 dnl
7173 dnl check for icc before gcc as icc is also recognized as gcc
7174 if test "x$INTELCC" = "xyes" ; then
7175     dnl Warnings which can't be easily suppressed in C code are disabled:
7176     dnl
7177     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7178     dnl     remark #869: parameter "foo" was never referenced
7179     dnl     remark #1572: floating-point equality and inequality comparisons
7180     dnl                   are unreliable
7181     dnl     remark #1684: conversion from pointer to same-sized integral type
7182     dnl
7183     dnl (for others see below)
7184     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7185 elif test "$GCC" = yes ; then
7186     CWARNINGS="-Wall -Wundef"
7187 fi
7188
7189 if test "x$INTELCXX" = "xyes" ; then
7190     dnl Intel compiler gives some warnings which simply can't be worked
7191     dnl around or of which we have too many (810, 869) so it's impractical to
7192     dnl keep them enabled even if in theory it would be nice and some others
7193     dnl (279) are generated for standard macros and so there is nothing we can
7194     dnl do about them
7195     dnl
7196     dnl     remark #279: controlling expression is constant
7197     dnl     remark #383: value copied to temporary, reference to temporary used
7198     dnl     remark #444: destructor for base class "xxx" is not virtual
7199     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7200     dnl     remark #869: parameter "foo" was never referenced
7201     dnl     remark #981: operands are evaluated in unspecified order
7202     dnl     remark #1418: external definition with no prior declaration
7203     dnl     remark #1419: external declaration in primary source file
7204     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7205 elif test "$GXX" = yes ; then
7206     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7207     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7208 fi
7209
7210
7211 dnl combine everything together and remove the extra white space while doing it
7212 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7213 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7214
7215
7216 dnl add -I options we use during library compilation
7217 dnl
7218 dnl note that the order is somewhat important: wxWidgets headers should
7219 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7220 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7221 dnl CodeWarrior):
7222 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7223  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7224  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7225  $CPPFLAGS `
7226
7227 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7228 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7229 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7230
7231 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7232 dnl only stuff to it
7233 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7234
7235
7236 if test "x$MWCC" = "xyes"; then
7237     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7238     dnl must use <regex.h> from system not our local copy on OS X,
7239     dnl but must use local not system on OS 9.
7240     dnl The following should make all -I paths usable for <> includes
7241     dnl while first checking in real system paths.  With 8.3 using
7242     dnl -gccincludes it will actually check local paths before system
7243     dnl even for <> which is totally wrong.
7244
7245     dnl Note that because this absolutely needs to be before any -I
7246     dnl that we have to tack it on to the end of the compiler commandline.
7247     CC="$CC -cwd source -I-"
7248     CXX="$CXX -cwd source -I-"
7249 fi
7250
7251
7252 LIBS=`echo $LIBS`
7253 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7254 EXTRALIBS_XML="$EXPAT_LINK"
7255 EXTRALIBS_HTML="$MSPACK_LINK"
7256 EXTRALIBS_ODBC="$ODBC_LINK"
7257 if test "$wxUSE_GUI" = "yes"; then
7258     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7259 fi
7260 if test "$wxUSE_OPENGL" = "yes"; then
7261     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7262 fi
7263
7264 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7265
7266 WXCONFIG_LIBS="$LIBS"
7267
7268 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7269 if test "$wxUSE_REGEX" = "builtin" ; then
7270     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7271 fi
7272 if test "$wxUSE_EXPAT" = "builtin" ; then
7273     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7274 fi
7275 if test "$wxUSE_ODBC" = "builtin" ; then
7276     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7277 fi
7278 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7279     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7280 fi
7281 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7282     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7283 fi
7284 if test "$wxUSE_LIBPNG" = "builtin" ; then
7285     wxconfig_3rdparty="png $wxconfig_3rdparty"
7286 fi
7287 if test "$wxUSE_ZLIB" = "builtin" ; then
7288     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7289 fi
7290
7291 for i in $wxconfig_3rdparty ; do
7292     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7293 done
7294
7295
7296 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7297     WXUNIV=1
7298 else
7299     WXUNIV=0
7300 fi
7301
7302 AC_SUBST(wxUSE_ZLIB)
7303 AC_SUBST(wxUSE_REGEX)
7304 AC_SUBST(wxUSE_EXPAT)
7305 AC_SUBST(wxUSE_ODBC)
7306 AC_SUBST(wxUSE_LIBJPEG)
7307 AC_SUBST(wxUSE_LIBPNG)
7308 AC_SUBST(wxUSE_LIBTIFF)
7309
7310 if test $wxUSE_MONOLITHIC = "yes" ; then
7311     MONOLITHIC=1
7312 else
7313     MONOLITHIC=0
7314 fi
7315
7316 if test $wxUSE_PLUGINS = "yes" ; then
7317     USE_PLUGINS=1
7318 else
7319     USE_PLUGINS=0
7320 fi
7321
7322 if test $wxUSE_ODBC != "no" ; then
7323     USE_ODBC=1
7324 else
7325     USE_ODBC=0
7326 fi
7327
7328 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7329     USE_QA=1
7330 else
7331     USE_QA=0
7332 fi
7333
7334 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7335     OFFICIAL_BUILD=1
7336 else
7337     OFFICIAL_BUILD=0
7338 fi
7339
7340 AC_SUBST(VENDOR)
7341 AC_SUBST(OFFICIAL_BUILD)
7342 AC_SUBST(WX_FLAVOUR)
7343 AC_SUBST(WX_LIB_FLAVOUR)
7344
7345 AC_SUBST(WXUNIV)
7346 AC_SUBST(MONOLITHIC)
7347 AC_SUBST(USE_PLUGINS)
7348 AC_SUBST(LIBS)
7349 AC_SUBST(EXTRALIBS)
7350 AC_SUBST(EXTRALIBS_XML)
7351 AC_SUBST(EXTRALIBS_HTML)
7352 AC_SUBST(EXTRALIBS_ODBC)
7353 AC_SUBST(EXTRALIBS_GUI)
7354 AC_SUBST(EXTRALIBS_OPENGL)
7355 AC_SUBST(EXTRALIBS_SDL)
7356 AC_SUBST(WITH_PLUGIN_SDL)
7357 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7358 AC_SUBST(EXTRALIBS_GNOMEVFS)
7359 AC_SUBST(EXTRALIBS_HILDON)
7360 AC_SUBST(UNICODE)
7361 AC_SUBST(BUILD)
7362 AC_SUBST(DEBUG_INFO)
7363 AC_SUBST(DEBUG_FLAG)
7364 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7365 AC_SUBST(TOOLKIT_LOWERCASE)
7366 AC_SUBST(TOOLKIT_VERSION)
7367 AC_SUBST(SAMPLES_RPATH_FLAG)
7368 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7369 AC_SUBST(HOST_SUFFIX)
7370 AC_SUBST(CPPUNIT_CFLAGS)
7371 AC_SUBST(CPPUNIT_LIBS)
7372
7373 case "$TOOLKIT" in
7374     GTK)
7375         TOOLKIT_DESC="GTK+"
7376         if test "$WXGTK20" = 1; then
7377             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7378             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7379                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7380             fi
7381             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7382                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7383             fi
7384             if test "$wxUSE_LIBHILDON" = "yes"; then
7385                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7386             fi
7387
7388             if test "$TOOLKIT_EXTRA" != ""; then
7389                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7390             fi
7391         fi
7392         ;;
7393
7394     ?*)
7395         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7396         ;;
7397
7398     *)
7399         TOOLKIT_DESC="base only"
7400         ;;
7401 esac
7402
7403 if test "$wxUSE_WINE" = "yes"; then
7404     BAKEFILE_FORCE_PLATFORM=win32
7405 fi
7406
7407 dnl ---------------------------------------------------------------------------
7408 dnl Add Universal binary support
7409 dnl Note we don't do this earlier because adding these cpp/ld flags could
7410 dnl cause configure tests to fail.
7411 dnl ---------------------------------------------------------------------------
7412 if test "$wxUSE_MAC" = 1 ; then
7413     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7414         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7415         dnl --enable-universal_binary=SDK names a path to an SDK
7416         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7417             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7418         else
7419             dnl '' would mean universal with no SDK, which may be the case if
7420             dnl the compiler uses a sysroot by default
7421             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7422         fi
7423         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7424         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7425         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7426         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7427         bk_use_pch=no
7428     fi
7429     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7430     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7431 fi
7432
7433 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7434
7435 dnl HACK ALERT!!
7436 dnl For now, we need to alter bk-deps not to generate deps
7437 dnl when we've configured a Universal binary build.
7438 dnl The next version of Bakefile will have the correct fix for this
7439 dnl at which time, this hack can be removed.
7440
7441 if test "$wxUSE_MAC" = 1 ; then
7442     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7443         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7444         mv temp bk-deps
7445         chmod +x bk-deps
7446     fi
7447 fi
7448
7449 if test "$wxUSE_SHARED" = "yes"; then
7450
7451     dnl We get the shared build linker from bakefile, since it
7452     dnl moved all the logic for this out of this file and into
7453     dnl its own macro.  But it can't decide on whether to return
7454     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7455     dnl So normalise and expand everything here now, because its
7456     dnl not going to change inside wx-config anyway.
7457     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7458     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7459
7460     dnl Need addtional flag on OS/2, so override bakefiles value
7461     dnl (there currently is no suitable variable to which the
7462     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7463     case "${host}" in
7464       *-pc-os2_emx | *-pc-os2-emx )
7465         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7466         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7467         cp -p ${srcdir}/src/os2/dllnames.sh .
7468         cp -p ${srcdir}/src/os2/dllar.sh .
7469       ;;
7470     esac
7471 else
7472
7473     dnl No bakefile support for static builds, but this should be ok for most.
7474     EXE_LINKER="$CXX -o"
7475
7476 fi
7477 if test "$wxUSE_OMF" = "yes"; then
7478     case "${host}" in
7479       *-pc-os2_emx | *-pc-os2-emx )
7480         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7481         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7482         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7483       ;;
7484     esac
7485 fi
7486
7487 dnl find out if the compiler supports PCH
7488 dnl
7489 dnl TODO: this should be in bakefile
7490 if test $GCC_PCH = 1 ; then
7491     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7492 fi
7493
7494 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7495 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7496
7497 dnl for convenience, sort the samples in alphabetical order
7498 dnl
7499 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7500 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7501 dnl
7502 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7503 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7504 dnl       only removes the Unix-like part of the introduced line break.
7505 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7506
7507 dnl subtle bakefile goop.
7508 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7509 dnl I wish we would have called it something less likely to clash with
7510 dnl things though.
7511 AC_SUBST(SHARED)
7512
7513 dnl global options
7514 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7515 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7516
7517 dnl toolkit options
7518 AC_SUBST(USE_GUI)
7519 AC_SUBST(AFMINSTALL)
7520 AC_SUBST(WIN32INSTALL)
7521 AC_SUBST(TOOLKIT)
7522 AC_SUBST(TOOLKIT_DIR)
7523 AC_SUBST(TOOLCHAIN_NAME)
7524 AC_SUBST(TOOLCHAIN_FULLNAME)
7525
7526 dnl wx-config options
7527 AC_SUBST(host_alias)
7528 AC_SUBST(cross_compiling)
7529 AC_SUBST(WIDGET_SET)
7530 AC_SUBST(WX_RELEASE)
7531 AC_SUBST(WX_VERSION)
7532 AC_SUBST(WX_SUBVERSION)
7533 AC_SUBST(WX_CHARTYPE)
7534 AC_SUBST(WX_DEBUGTYPE)
7535
7536 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7537 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7538 dnl are used when building the libraries using the library
7539 dnl
7540 dnl so put anything which should be used only during the library build in, e.g.
7541 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7542 dnl
7543 dnl and, finally, for some things which should be only used by wx-config but
7544 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7545 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7546 AC_SUBST(WXCONFIG_CPPFLAGS)
7547 AC_SUBST(WXCONFIG_CFLAGS)
7548 AC_SUBST(WXCONFIG_CXXFLAGS)
7549
7550 AC_SUBST(WXCONFIG_LIBS)
7551 AC_SUBST(WXCONFIG_RPATH)
7552 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7553 AC_SUBST(WXCONFIG_RESFLAGS)
7554 AC_SUBST(EXE_LINKER)
7555
7556 dnl distribution vars
7557 AC_SUBST(GUIDIST)
7558 AC_SUBST(DISTDIR)
7559
7560 dnl additional subdirectories where we will build
7561 AC_SUBST(SAMPLES_SUBDIRS)
7562
7563 dnl additional libraries and linker settings
7564 AC_SUBST(LDFLAGS)
7565 AC_SUBST(LDFLAGS_GL)
7566 AC_SUBST(OPENGL_LIBS)
7567 AC_SUBST(DMALLOC_LIBS)
7568 AC_SUBST(WX_VERSION_TAG)
7569
7570 dnl additional resurces settings
7571 AC_SUBST(RESCOMP)
7572 AC_SUBST(WINDRES)
7573 AC_SUBST(REZ)
7574 AC_SUBST(RESFLAGS)
7575 AC_SUBST(RESPROGRAMOBJ)
7576 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7577 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7578
7579 dnl additional for Mac OS X
7580 AC_SUBST(DEREZ)
7581 AC_SUBST(LIBWXMACRES)
7582 AC_SUBST(POSTLINK_COMMAND)
7583 AC_SUBST(MACSETFILE)
7584
7585 dnl other tools
7586 AC_SUBST(GCC)
7587 AC_SUBST(DLLTOOL)
7588
7589
7590 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7591 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7592 dnl - and we do use it)
7593 AC_PROG_MAKE_SET
7594
7595
7596 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7597
7598 if test "$USE_WIN32" = 1; then
7599     AC_CONFIG_COMMANDS(
7600         [
7601             rcdefs.h
7602         ],
7603         [
7604             mkdir -p $outdir &&
7605             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7606         ],
7607         [
7608             CPP="$CPP"
7609             infile="$srcdir/include/wx/msw/genrcdefs.h"
7610             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7611         ]
7612     )
7613 fi
7614
7615 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7616                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7617                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7618
7619 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7620                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7621                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7622
7623 AC_CONFIG_FILES([ version-script Makefile ])
7624
7625 AC_CONFIG_COMMANDS([wx-config],
7626                    [ rm -f wx-config
7627                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7628                    ],
7629                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7630                      LN_S="${LN_S}"
7631                    ])
7632
7633 dnl This would give us us build dir that in every significant way
7634 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7635 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7636 dnl on platforms that do not have symlinks.
7637 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7638 dnl AC_CONFIG_LINKS([ contrib/include ])
7639
7640 if test "$wxWITH_SUBDIRS" != "no"; then
7641 dnl Configure samples, contrib etc. directories, but only if they are present:
7642 if test "$wxUSE_GUI" = "yes"; then
7643     SUBDIRS="samples demos utils contrib"
7644 else dnl we build wxBase only
7645     dnl there are no wxBase programs in contrib nor demos
7646     SUBDIRS="samples utils"
7647 fi
7648 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7649 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7650
7651 for subdir in `echo $SUBDIRS`; do
7652     if test -d ${srcdir}/${subdir} ; then
7653         if test "$wxUSE_GUI" = "yes"; then
7654             if test ${subdir} = "samples"; then
7655                 dnl only take those samples which compile in the current
7656                 dnl configuration and which exist
7657                 makefiles="samples/Makefile.in $makefiles"
7658                 for sample in `echo $SAMPLES_SUBDIRS`; do
7659                     if test -d $srcdir/samples/$sample; then
7660                         makefiles="samples/$sample/Makefile.in $makefiles"
7661                     fi
7662                 done
7663             else
7664                 dnl assume that everything compiles for utils &c
7665                 dnl any that shouldn't be built can be added to
7666                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7667                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7668                 eval "disabled=\$$disabled_var"
7669                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7670                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7671             fi
7672         else dnl we build wxBase only
7673             dnl don't take all samples/utils, just those which build with
7674             dnl wxBase
7675             if test ${subdir} = "samples"; then
7676                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7677             elif test ${subdir} = "utils"; then
7678                 makefiles=""
7679                 for util in HelpGen tex2rtf ; do
7680                     if test -d $srcdir/utils/$util ; then
7681                         makefiles="utils/$util/Makefile.in \
7682                                    utils/$util/src/Makefile.in \
7683                                    $makefiles"
7684                     fi
7685                 done
7686             else dnl assume that everything compiles for tests
7687                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7688             fi
7689         fi
7690
7691         for mkin in $makefiles ; do
7692             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7693             AC_CONFIG_FILES([$mk])
7694         done
7695     fi
7696 done
7697 fi dnl wxWITH_SUBDIRS
7698
7699 AC_OUTPUT
7700
7701 dnl report how we have been configured
7702 echo
7703 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7704 echo ""
7705 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7706 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7707
7708 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7709 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7710 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7711
7712 echo "  What level of wxWidgets compatibility should be enabled?"
7713 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7714 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7715
7716 echo "  Which libraries should wxWidgets use?"
7717 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7718 echo "                                       png                ${wxUSE_LIBPNG-none}"
7719 echo "                                       regex              ${wxUSE_REGEX}"
7720 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7721 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7722 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7723 fi
7724 echo "                                       zlib               ${wxUSE_ZLIB}"
7725 echo "                                       odbc               ${wxUSE_ODBC}"
7726 echo "                                       expat              ${wxUSE_EXPAT}"
7727 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7728 echo "                                       sdl                ${wxUSE_LIBSDL}"
7729
7730 echo ""
7731
7732 dnl vi: set et sts=4 sw=4 com=\:dnl: