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 $wx_cv_libs_gtk"
3010
3011             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3012             dnl that have shipped with some versions of Sun's JDS. Not using
3013             dnl AC_CHECK_FUNCS here since it only checks the function exists
3014             dnl in the lib (not the header).
3015             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3016                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3017                            [#include <gtk/gtk.h>])
3018
3019             dnl test if we have at least GTK+ 2.6:
3020             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3021             AC_TRY_COMPILE([
3022                             #include <gtk/gtk.h>
3023                            ],
3024                            [
3025                             #if !GTK_CHECK_VERSION(2,6,0)
3026                             Not GTK+ 2.6
3027                             #endif
3028                            ],
3029                            [
3030                             AC_DEFINE(__WXGTK26__)
3031                             AC_DEFINE(__WXGTK24__)
3032                             AC_MSG_RESULT([yes])
3033                             ac_wxgtk26=1
3034                            ],
3035                            [
3036                             AC_MSG_RESULT([no])
3037                             ac_wxgtk26=0
3038                            ])
3039
3040             if test "$ac_wxgtk26" = 0; then
3041             dnl test if we have at least GTK+ 2.4:
3042             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3043             AC_TRY_COMPILE([
3044                             #include <gtk/gtk.h>
3045                            ],
3046                            [
3047                             #if !GTK_CHECK_VERSION(2,4,0)
3048                             Not GTK+ 2.4
3049                             #endif
3050                            ],
3051                            [
3052                             AC_DEFINE(__WXGTK24__)
3053                             AC_MSG_RESULT([yes])
3054                            ],
3055                            [
3056                             AC_MSG_RESULT([no])
3057                            ])
3058             fi
3059
3060             CFLAGS="$save_CFLAGS"
3061             LIBS="$save_LIBS"
3062         else
3063             if test "$wxUSE_UNICODE" = "yes"; then
3064                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3065                 wxUSE_UNICODE=no
3066             fi
3067         fi
3068
3069         AC_LANG_POP
3070
3071         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3072         dnl have it but we do the check for the others)
3073         if test "$USE_DARWIN" != 1; then
3074             AC_CHECK_FUNCS(poll)
3075         fi
3076
3077         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3078         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3079
3080         AFMINSTALL=afminstall
3081         TOOLKIT=GTK
3082         GUIDIST=GTK_DIST
3083
3084         dnl test for XIM support in libgdk
3085         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3086
3087
3088         dnl test for external libxpm if we're configured to use it
3089         if test "$wxUSE_GPE" = "yes"; then
3090             AC_MSG_CHECKING(for gpewidget library)
3091             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3092             if test "$ac_find_libraries" != "" ; then
3093                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3094                 dnl -lgpewidget must be before all GTK libs and
3095                 dnl we guess its path from the prefix
3096                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3097                 WXGPE=1
3098                 AC_MSG_RESULT([found in $ac_find_libraries])
3099             else
3100                 AC_MSG_RESULT(not found)
3101             fi
3102
3103             dnl AC_MSG_CHECKING(for gpe library)
3104             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3105             dnl if test "$ac_find_libraries" != "" ; then
3106             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3107             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3108             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3109             dnl else
3110             dnl     AC_MSG_RESULT(not found)
3111             dnl fi
3112         fi
3113     fi
3114
3115     if test "$wxUSE_MGL" = 1; then
3116        AC_MSG_CHECKING(for SciTech MGL library)
3117         if test "x$MGL_ROOT" = x ; then
3118             AC_MSG_RESULT(not found)
3119             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3120         else
3121             AC_MSG_RESULT($MGL_ROOT)
3122         fi
3123
3124         AC_MSG_CHECKING(for libmgl location)
3125         dnl Find MGL library that we want
3126         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3127         dnl             and for non-x86 versions
3128         case "${host}" in
3129             *-*-linux* )
3130               dnl glibc.so, glibc are for older versions of MGL,
3131               dnl x86/a, x86/so are used by >= 5.0 R11
3132               if test "x$wxUSE_SHARED" = xyes ; then
3133                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3134               else
3135                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3136               fi
3137               ;;
3138             *-pc-msdosdjgpp )
3139               mgl_os_candidates="dos32/dj2"
3140               ;;
3141             *)
3142               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3143         esac
3144
3145         mgl_lib_type=""
3146         mgl_os=""
3147
3148         for mgl_os_i in $mgl_os_candidates ; do
3149             if test "x$mgl_os" = x ; then
3150                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3151                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3152                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3153                         mgl_lib_type=debug
3154                         mgl_os=$mgl_os_i
3155                     fi
3156                 fi
3157                 if test "x$mgl_lib_type" = x ; then
3158                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3159                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3160                         mgl_lib_type=release
3161                         mgl_os=$mgl_os_i
3162                     fi
3163                 fi
3164             fi
3165         done
3166
3167         if test "x$mgl_os" = x ; then
3168             AC_MSG_RESULT(not found)
3169             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3170         fi
3171         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3172
3173         wxUSE_UNIVERSAL="yes"
3174
3175         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3176         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3177
3178         AFMINSTALL=afminstall
3179         TOOLKIT=MGL
3180         GUIDIST=MGL_DIST
3181     fi
3182
3183     if test "$wxUSE_DFB" = 1; then
3184        PKG_CHECK_MODULES(DIRECTFB,
3185                          [directfb >= 0.9.22],
3186                          [
3187                            wxUSE_UNIVERSAL="yes"
3188                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3189                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3190                            TOOLKIT=DFB
3191                            GUIDIST=DFB_DIST
3192                          ],
3193                          [
3194                            AC_MSG_ERROR([DirectFB not found.])
3195                          ]
3196                          )
3197     fi
3198
3199     if test "$wxUSE_MICROWIN" = 1; then
3200         AC_MSG_CHECKING(for MicroWindows)
3201         if test "x$MICROWINDOWS" = x ; then
3202             AC_MSG_RESULT(not found)
3203             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3204         else
3205             AC_MSG_RESULT($MICROWINDOWS)
3206         fi
3207
3208         if test -f $MICROWINDOWS/lib/libmwin.a; then
3209             AC_MSG_RESULT(MicroWindows' libraries found.)
3210         else
3211             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3212         fi
3213
3214         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3215         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3216
3217         wxUSE_UNIVERSAL="yes"
3218
3219         AFMINSTALL=afminstall
3220         TOOLKIT=MICROWIN
3221         GUIDIST=MICROWIN_DIST
3222
3223         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3224     fi
3225
3226     dnl common part of X11 and Motif port checks
3227     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3228         dnl use standard macros to check for X headers/libs, this brings
3229         dnl support for the standard configure options --x-includes,
3230         dnl --x-libraries and --no-x
3231         AC_PATH_XTRA
3232
3233         if test "$no_x" = "yes"; then
3234           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3235         fi
3236
3237         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3238         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3239         dnl this junk out
3240         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3241         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3242         AFMINSTALL=afminstall
3243         COMPILED_X_PROGRAM=0
3244
3245     fi
3246
3247     if test "$wxUSE_X11" = 1; then
3248         if test "$wxUSE_NANOX" = "yes"; then
3249             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3250             if test "x$MICROWIN" = x ; then
3251                 AC_MSG_RESULT(not found)
3252                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3253             else
3254                 AC_MSG_RESULT($MICROWIN)
3255                 AC_DEFINE(wxUSE_NANOX)
3256             fi
3257         fi
3258
3259         if test "$wxUSE_UNICODE" = "yes"; then
3260                 PKG_CHECK_MODULES(PANGOX, pangox,
3261                     [
3262                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3263                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3264                     ],
3265                     [
3266                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3267                     ]
3268                 )
3269                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3270                     [
3271                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3272                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3273                     ],
3274                     [
3275                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3276                         wxUSE_PRINTING_ARCHITECTURE="no"
3277                     ]
3278                 )
3279                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3280                     [
3281                         AC_DEFINE(HAVE_PANGO_XFT)
3282                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3283                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3284                     ],
3285                     [
3286                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3287                     ]
3288                 )
3289                 save_CXXFLAGS="$CXXFLAGS"
3290                 save_LIBS="$LIBS"
3291                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3292                 LIBS="$LIBS $PANGOX_LIBS"
3293                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3294                 CXXFLAGS="$save_CXXFLAGS"
3295                 LIBS="$save_LIBS"
3296         fi
3297
3298         wxUSE_UNIVERSAL="yes"
3299
3300         if test "$wxUSE_NANOX" = "yes"; then
3301             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3302             TOOLCHAIN_DEFS="${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"
3303             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3304         else
3305             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3306         fi
3307
3308         TOOLKIT=X11
3309         GUIDIST=X11_DIST
3310     fi
3311
3312     if test "$wxUSE_MOTIF" = 1; then
3313         if test "$wxUSE_UNICODE" = "yes"; then
3314             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3315         fi
3316
3317         AC_MSG_CHECKING(for Motif/Lesstif headers)
3318         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3319         if test "$ac_find_includes" != "" ; then
3320             AC_MSG_RESULT(found in $ac_find_includes)
3321             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3322             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3323         else
3324             save_CXXFLAGS=$CXXFLAGS
3325             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3326
3327             AC_TRY_COMPILE(
3328                 [
3329                     #include <Xm/Xm.h>
3330                 ],
3331                 [
3332                     int version;
3333                     version = xmUseVersion;
3334                 ],
3335                 [
3336                     AC_MSG_RESULT(found in default search path)
3337                     COMPILED_X_PROGRAM=1
3338                 ],
3339                 [
3340                     AC_MSG_RESULT(no)
3341                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3342                 ]
3343             )
3344
3345             CXXFLAGS=$save_CXXFLAGS
3346         fi
3347
3348
3349         AC_MSG_CHECKING(for Motif/Lesstif library)
3350         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3351
3352         if test "x$ac_find_libraries" != "x" ; then
3353             AC_MSG_RESULT(found in $ac_find_libraries)
3354
3355             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3356             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3357         else
3358             dnl it might happen that we found headers in one of the standard
3359             dnl paths but the libs are elsewhere but still in default (linker)
3360             dnl path -- try to compile a test program to check for this
3361             save_CXXFLAGS=$CXXFLAGS
3362             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3363             save_LIBS="$LIBS"
3364             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3365
3366             AC_TRY_LINK(
3367                 [
3368                     #include <Xm/Xm.h>
3369                 ],
3370                 [
3371                     int version;
3372                     version = xmUseVersion;
3373                 ],
3374                 [
3375                     AC_MSG_RESULT(found in default search path)
3376                     COMPILED_X_PROGRAM=1
3377                 ],
3378                 [
3379                     AC_MSG_RESULT(no)
3380                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3381                 ]
3382             )
3383
3384             CXXFLAGS=$save_CXXFLAGS
3385             LIBS="$save_LIBS"
3386         fi
3387
3388         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3389         libp_link=""
3390         libsm_ice_link=""
3391         libs_found=0
3392         for libp in "" " -lXp"; do
3393             if test "$libs_found" = "0"; then
3394                 for libsm_ice in "" " -lSM -lICE"; do
3395                     if test "$libs_found" = "0"; then
3396                         save_LIBS="$LIBS"
3397                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3398                         save_CXXFLAGS=$CXXFLAGS
3399                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3400
3401                         AC_TRY_LINK(
3402                             [
3403                                 #include <Xm/Xm.h>
3404                                 #include <Xm/List.h>
3405                             ],
3406                             [
3407                                 XmString string = NULL;
3408                                 Widget w = NULL;
3409                                 int position = 0;
3410                                 XmListAddItem(w, string, position);
3411                             ],
3412                             [
3413                                 libp_link="$libp"
3414                                 libsm_ice_link="$libsm_ice"
3415                                 AC_MSG_RESULT(
3416                                     [need${libp_link}${libsm_ice_link}])
3417                                 libs_found=1
3418                             ], []
3419                         )
3420
3421                         LIBS="$save_LIBS"
3422                         CXXFLAGS=$save_CXXFLAGS
3423                     fi
3424                 done
3425             fi
3426         done
3427
3428         if test "$libs_found" = "0"; then
3429             AC_MSG_RESULT([can't find the right libraries])
3430             AC_MSG_ERROR([can't link a simple motif program])
3431         fi
3432
3433         dnl this seems to be needed under IRIX and shouldn't do any harm
3434         dnl elsewhere
3435         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3436
3437         save_CXXFLAGS=$CXXFLAGS
3438         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3439
3440         AC_CACHE_CHECK([for Motif 2],
3441             wx_cv_lib_motif2,
3442             AC_TRY_COMPILE([
3443                             #include <Xm/Xm.h>
3444                            ],
3445                            [
3446                             #if XmVersion < 2000
3447                             Not Motif 2
3448                             #endif
3449                            ],
3450                            wx_cv_lib_motif2="yes",
3451                            wx_cv_lib_motif2="no"))
3452         if test "$wx_cv_lib_motif2" = "yes"; then
3453             AC_DEFINE(__WXMOTIF20__,1)
3454         else
3455             AC_DEFINE(__WXMOTIF20__,0)
3456         fi
3457
3458         AC_CACHE_CHECK([whether Motif is Lesstif],
3459             wx_cv_lib_lesstif,
3460             AC_TRY_COMPILE([
3461                             #include <Xm/Xm.h>
3462                            ],
3463                            [
3464                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3465                             Not Lesstif
3466                             #endif
3467                            ],
3468                            wx_cv_lib_lesstif="yes",
3469                            wx_cv_lib_lesstif="no")
3470         )
3471         if test "$wx_cv_lib_lesstif" = "yes"; then
3472             AC_DEFINE(__WXLESSTIF__,1)
3473         else
3474             AC_DEFINE(__WXLESSTIF__,0)
3475         fi
3476
3477         CXXFLAGS=$save_CXXFLAGS
3478
3479         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3480         TOOLKIT=MOTIF
3481         GUIDIST=MOTIF_DIST
3482     fi
3483
3484     dnl more tests common to X11 and Motif:
3485     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3486         dnl test for external libxpm if we're configured to use it
3487         if test "$wxUSE_LIBXPM" = "sys"; then
3488             AC_MSG_CHECKING(for Xpm library)
3489             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3490             if test "$ac_find_libraries" != "" ; then
3491                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3492                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3493                 AC_MSG_RESULT(found in $ac_find_libraries)
3494
3495                 AC_CACHE_CHECK([for X11/xpm.h],
3496                     wx_cv_x11_xpm_h,
3497                     [
3498                         save_CXXFLAGS=$CXXFLAGS
3499                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3500
3501                         AC_TRY_COMPILE(
3502                             [
3503                                 #include <X11/xpm.h>
3504                             ],
3505                             [
3506                                 int version;
3507                                 version = XpmLibraryVersion();
3508                             ],
3509                             wx_cv_x11_xpm_h=yes,
3510                             wx_cv_x11_xpm_h=no
3511                         )
3512
3513                         CXXFLAGS=$save_CXXFLAGS
3514                     ]
3515                 )
3516
3517                 if test $wx_cv_x11_xpm_h = "yes"; then
3518                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3519                     AC_DEFINE(wxHAVE_LIB_XPM)
3520                 else
3521                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3522                 fi
3523             fi
3524
3525         fi
3526
3527         dnl XShapeQueryExtension checks: first the library, then prototype
3528         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3529                      [
3530                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3531                       wxHAVE_XEXT_LIB=1
3532                      ],
3533                      [], [$GUI_TK_LIBRARY -lX11])
3534
3535         if test "$wxHAVE_XEXT_LIB" = 1; then
3536             save_CXXFLAGS="$CXXFLAGS"
3537             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3538
3539             AC_MSG_CHECKING([for X11/extensions/shape.h])
3540             AC_TRY_COMPILE([
3541                             #include <X11/Xlib.h>
3542                             #include <X11/extensions/shape.h>
3543                            ],
3544                            [
3545                             int dummy1, dummy2;
3546                             XShapeQueryExtension((Display*)NULL,
3547                                                  (int*)NULL, (int*)NULL);
3548                            ],
3549                            [
3550                             AC_DEFINE(HAVE_XSHAPE)
3551                             AC_MSG_RESULT([found])
3552                            ],
3553                            [
3554                             AC_MSG_RESULT([not found])
3555                            ])
3556             CXXFLAGS="$save_CXXFLAGS"
3557
3558         fi
3559     fi
3560
3561     if test "$wxUSE_MAC" = 1; then
3562         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3563         if test "$GCC" = yes; then
3564             AC_MSG_RESULT([gcc])
3565             CPPFLAGS_PASCAL="-fpascal-strings"
3566         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3567             AC_MSG_RESULT([xlc])
3568             CPPFLAGS_PASCAL="-qmacpstr"
3569         else
3570             AC_MSG_RESULT([none])
3571         fi
3572
3573         if test "x$wxUSE_UNIX" = "xyes"; then
3574             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3575         else
3576             dnl platform.h needs TARGET_CARBON before setup.h
3577             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3578         fi
3579
3580         TOOLKIT=MAC
3581         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3582         GUIDIST=MACX_DIST
3583         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3584         dnl are different, so they need different names:
3585         WXBASEPORT="_carbon"
3586     fi
3587
3588     if test "$wxUSE_COCOA" = 1; then
3589         TOOLKIT=COCOA
3590         GUIDIST=COCOA_DIST
3591     fi
3592
3593     if test "$wxUSE_PM" = 1; then
3594         TOOLKIT=PM
3595         GUIDIST=PM_DIST
3596         AC_CACHE_CHECK([for type SPBCDATA],
3597             wx_cv_spbcdata,
3598             [
3599                 AC_TRY_COMPILE(
3600                     [
3601                         #define INCL_PM
3602                         #include <os2.h>
3603                     ],
3604                     [
3605                         SPBCDATA test;
3606                     ],
3607                     wx_cv_spbcdata=yes,
3608                     wx_cv_spbcdata=no
3609                 )
3610             ]
3611         )
3612
3613         if test $wx_cv_spbcdata = "yes"; then
3614             AC_DEFINE(HAVE_SPBCDATA)
3615         fi
3616     fi
3617
3618     dnl the name of the directory where the files for this toolkit live
3619     if test "$TOOLKIT" = "PM" ; then
3620         TOOLKIT_DIR="os2"
3621     else
3622         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3623     fi
3624
3625     if test "$wxUSE_UNIVERSAL" = "yes"; then
3626         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3627         WIDGET_SET=univ
3628     fi
3629
3630     dnl distribute samples/demos/utils with GUI versions
3631     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3632     DISTDIR="wx\$(TOOLKIT)"
3633 else
3634     USE_GUI=0
3635
3636     dnl this doesn't quite work right for wxBase, but the places
3637     dnl where it is wrong aren't fatal (yet) though.
3638     TOOLKIT_DIR="base"
3639
3640     dnl the sources, their dependenices and the headers
3641     if test "$USE_WIN32" = 1 ; then
3642         dnl yes, the toolkit for wxBase on win32 is actually MSW
3643         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3644         TOOLKIT="MSW"
3645     fi
3646
3647     dnl distribute only wxBase sources/headers
3648     GUIDIST="BASE_DIST"
3649     DISTDIR="wxBase"
3650 fi
3651
3652 dnl ---------------------------------------------------------------------------
3653 dnl Optional libraries included when system library is not used
3654 dnl ---------------------------------------------------------------------------
3655
3656 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3657 if test "$wxUSE_GUI" = "yes"; then
3658     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3659         dnl defines HAVE_X11_XKBLIB_H
3660         AC_CHECK_HEADERS(X11/Xlib.h)
3661         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3662                          [
3663                           #if HAVE_X11_XLIB_H
3664                             #include <X11/Xlib.h>
3665                           #endif
3666                          ])
3667     fi
3668 fi
3669
3670
3671 dnl ----------------------------------------------------------------
3672 dnl iODBC support
3673 dnl ----------------------------------------------------------------
3674
3675 IODBC_C_SRC=""
3676
3677
3678 dnl ODBC is handled separately for MSW
3679 if test "$TOOLKIT" != "MSW" ; then
3680
3681     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3682         dnl This is not ideal we really ough to use the unixodbc-config
3683         dnl  or iodbc-config if they exist.
3684
3685         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3686         if test "x$found_sql_h" = "x1" ; then
3687             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3688             [
3689                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3690                 [
3691                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3692                 ])
3693             ])
3694         fi
3695         if test "x$ODBC_LINK" = "x" ; then
3696             if test "$wxUSE_ODBC" = "sys" ; then
3697                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3698             else
3699                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3700                 wxUSE_ODBC=builtin
3701             fi
3702         else
3703             dnl we are using the system library
3704             wxUSE_ODBC=sys
3705         fi
3706     fi
3707
3708     if test "$wxUSE_ODBC" = "builtin" ; then
3709         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3710     fi
3711 fi
3712
3713 if test "$wxUSE_ODBC" != "no" ; then
3714     AC_DEFINE(wxUSE_ODBC)
3715     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3716
3717     dnl is this still necessary?
3718     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3719 fi
3720
3721 dnl ---------------------------------------------------------------------------
3722 dnl wxDisplay Sanity checks
3723 dnl ---------------------------------------------------------------------------
3724
3725 if test "$wxUSE_DISPLAY" = "yes"; then
3726 dnl ---------------------------------------------------------------------------
3727 dnl Xinerama (for unix ) - Brian Victor
3728 dnl ---------------------------------------------------------------------------
3729     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3730         AC_MSG_CHECKING([for Xinerama])
3731         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3732         if test "$ac_find_libraries" != "" ; then
3733             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3734             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3735                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3736             fi
3737             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3738             AC_MSG_RESULT([yes])
3739
3740             AC_MSG_CHECKING([for Xxf86vm extension])
3741             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3742             if test "$ac_find_libraries" != "" ; then
3743                 AC_MSG_RESULT([yes])
3744                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3745                                  [
3746                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3747                                  ],
3748                                  [],
3749                                  [
3750                                       #if HAVE_X11_XLIB_H
3751                                         #include <X11/Xlib.h>
3752                                       #endif
3753                                  ])
3754             else
3755                 AC_MSG_RESULT([no])
3756             fi
3757
3758         else
3759             AC_MSG_RESULT([no])
3760             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3761             wxUSE_DISPLAY="no"
3762         fi
3763     elif test "$wxUSE_MSW" = 1; then
3764 dnl ---------------------------------------------------------------------------
3765 dnl DirectDraw for MSW - optionally used by WxDisplay.
3766 dnl ---------------------------------------------------------------------------
3767         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3768     fi
3769 fi
3770
3771 dnl ---------------------------------------------------------------------------
3772 dnl OpenGL libraries
3773 dnl ---------------------------------------------------------------------------
3774
3775 USE_OPENGL=0
3776 if test "$wxUSE_OPENGL" = "yes"; then
3777     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3778         OPENGL_LIBS="-framework OpenGL -framework AGL"
3779     elif test "$wxUSE_MSW" = 1; then
3780         OPENGL_LIBS="-lopengl32 -lglu32"
3781     else
3782         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3783         dnl GL/gl.h on Mac OS X where it is located in
3784         dnl /usr/X11R6/include/GL/gl.h:
3785
3786         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3787         if test "$ac_find_includes" != "" ; then
3788             AC_MSG_RESULT(found in $ac_find_includes)
3789             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3790             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3791         fi
3792
3793         AC_CHECK_HEADER(GL/gl.h,
3794             [
3795                 found_gl=0
3796
3797                 AC_MSG_CHECKING([for -lGL])
3798                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3799                 if test "$ac_find_libraries" != "" ; then
3800                     AC_MSG_RESULT([yes])
3801
3802                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3803                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3804                         LDFLAGS_GL="$ac_path_to_link"
3805                     fi
3806
3807                     dnl don't suppose that libGL and libGLU are always in the
3808                     dnl same directory -- this is not true for some common
3809                     dnl distributions
3810                     AC_MSG_CHECKING([for -lGLU])
3811                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3812                     if test "$ac_find_libraries" != "" ; then
3813                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3814                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3815                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3816                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3817                         fi
3818
3819                         found_gl=1
3820                         OPENGL_LIBS="-lGL -lGLU"
3821                         AC_MSG_RESULT([yes])
3822                     else
3823                         AC_MSG_RESULT([no])
3824                     fi
3825                 else
3826                     AC_MSG_RESULT([no])
3827                 fi
3828
3829                 if test "$found_gl" != 1; then
3830                     AC_MSG_CHECKING([for -lMesaGL])
3831                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3832                     if test "$ac_find_libraries" != "" ; then
3833                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3834                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3835                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3836                         AC_MSG_RESULT([yes])
3837                     else
3838                         AC_MSG_RESULT([no])
3839                     fi
3840                 fi
3841             ])
3842
3843         if test "x$OPENGL_LIBS" = "x"; then
3844             dnl it should be an error and not a warning because OpenGL is not on
3845             dnl by default and so if it had been explicitly requested, we
3846             dnl shouldn't just fall back to compiling the library without it
3847             AC_MSG_ERROR(OpenGL libraries not available)
3848         fi
3849     fi
3850
3851     if test "$wxUSE_OPENGL" = "yes"; then
3852         USE_OPENGL=1
3853         AC_DEFINE(wxUSE_OPENGL)
3854         AC_DEFINE(wxUSE_GLCANVAS)
3855         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3856     fi
3857 fi
3858
3859
3860 dnl the symbol which allows conditional compilation for the given toolkit
3861 if test -n "$TOOLKIT" ; then
3862     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3863 fi
3864
3865
3866 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3867
3868 if test "$wxUSE_SHARED" = "yes"; then
3869     case "${host}" in
3870       *-pc-msdosdjgpp )
3871         dnl only static for now
3872         wxUSE_SHARED=no
3873         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3874       ;;
3875     esac
3876 fi
3877
3878 if test "$wxUSE_SHARED" = "yes"; then
3879
3880     dnl use versioned symbols if available on the platform
3881     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3882
3883     case "${host}" in
3884       *-*-linux* | *-*-gnu* )
3885         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3886         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3887         ;;
3888
3889       *-*-solaris2* )
3890         if test "$GCC" = yes ; then
3891             dnl newer versions of gcc need -isystem to compile X headers on
3892             dnl Solaris (which use old style C syntax)
3893             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3894
3895             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3896             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3897             saveLdflags="$LDFLAGS"
3898             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3899             AC_MSG_CHECKING([if the linker accepts -rpath])
3900             AC_TRY_LINK(
3901                 [],[],
3902                 [
3903                     AC_MSG_RESULT([yes])
3904                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3905                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3906                 ],[
3907                     AC_MSG_RESULT([no])
3908                     AC_MSG_CHECKING([if the linker accepts -R])
3909                     LDFLAGS="$saveLdflags -Wl,-R,/"
3910                     AC_TRY_LINK(
3911                         [],[],
3912                         [
3913                             AC_MSG_RESULT([yes])
3914                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3915                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3916                         ],[
3917                             AC_MSG_RESULT([no])
3918                         ])
3919                 ])
3920             LDFLAGS="$saveLdflags"
3921         else
3922             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3923             WXCONFIG_RPATH="-R\$libdir"
3924         fi
3925       ;;
3926
3927       *-*-darwin* )
3928         install_name_tool=`which install_name_tool`
3929         if test "$install_name_tool" -a -x "$install_name_tool"; then
3930             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3931             cat <<EOF >change-install-names
3932 #!/bin/sh
3933 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3934 inst_cmd="install_name_tool "
3935 for i in \${libnames} ; do
3936     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3937 done
3938 \${inst_cmd} \${3}
3939 EOF
3940             chmod +x change-install-names
3941         fi
3942       ;;
3943
3944       *-*-cygwin* | *-*-mingw32* )
3945         dnl this one shouldn't be used for the library build so put it in a
3946         dnl separate variable from WXCONFIG_CPPFLAGS
3947         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3948         ;;
3949
3950       *-*-hpux* )
3951         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3952         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3953         ;;
3954
3955     esac
3956
3957     if test $wxUSE_RPATH = "no"; then
3958         SAMPLES_RPATH_FLAG=''
3959         SAMPLES_RPATH_POSTLINK=''
3960         WXCONFIG_RPATH=''
3961     fi
3962
3963     SHARED=1
3964
3965 else
3966
3967     config_linkage_component="-static"
3968     SHARED=0
3969
3970 fi
3971
3972
3973 UNICODE=0
3974 lib_unicode_suffix=
3975 WX_CHARTYPE="ansi"
3976 if test "$wxUSE_UNICODE" = "yes"; then
3977     lib_unicode_suffix=u
3978     WX_CHARTYPE="unicode"
3979     UNICODE=1
3980 fi
3981
3982 lib_debug_suffix=
3983 WX_DEBUGTYPE="release"
3984 DEBUG_FLAG=0
3985 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3986     lib_debug_suffix=d
3987     WX_DEBUGTYPE="debug"
3988     DEBUG_FLAG=1
3989 fi
3990
3991 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3992 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3993
3994 DEBUG_INFO=0
3995 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3996     DEBUG_INFO=1
3997 fi
3998
3999 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4000
4001 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4002
4003 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4004
4005 if test "$cross_compiling" = "yes"; then
4006     HOST_SUFFIX="-$host_alias"
4007     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4008     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4009 fi
4010
4011 dnl library link name
4012 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4013 dnl If we ever need to do that, we won't need to keep these.
4014 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4015 if test "${TOOLKIT_DIR}" = "os2"; then
4016     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4017 else
4018     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4019 fi
4020
4021
4022
4023 if test "$wxUSE_COCOA" = 1; then
4024     AC_LANG_SAVE
4025     AC_WX_LANG_OBJECTIVEC
4026 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4027 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4028 dnl Point but only if MacTypes.h was not included first.  Of course,
4029 dnl if MacTypes.h is included later then you're screwed when it
4030 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4031 dnl to not typedef Point and thus fix the problem.
4032     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4033     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4034 #include <CoreFoundation/CoreFoundation.h>
4035         ],[],
4036         [AC_MSG_RESULT([no])],
4037         [AC_MSG_RESULT([yes])
4038         AC_MSG_CHECKING([if defining __Point__ will fix it])
4039         AC_TRY_COMPILE([#define __Point__ 1
4040 #include <AppKit/NSEvent.h>
4041 #include <CoreFoundation/CoreFoundation.h>
4042             ],[],
4043             [AC_MSG_RESULT([yes])
4044             AC_DEFINE(__Point__)
4045             ],
4046             [AC_MSG_FAILURE([no])]
4047         )]
4048     )
4049     AC_LANG_RESTORE
4050 fi
4051
4052 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4053     dnl base name of the resource file for wxMac must be the same
4054     dnl as library installation base name (-install_name)
4055     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4056     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4057
4058     dnl add the resources target for wxMac
4059     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4060
4061     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4062     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4063     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4064
4065     MACSETFILE="\$(SETFILE)"
4066
4067     dnl resources are bundled both with shared library and applications
4068     dnl since the carb resource *must* be included in the application
4069     if test "$wxUSE_MAC" = 1; then
4070         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4071         RESCOMP="$REZ"
4072         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4073     else
4074         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4075         RESCOMP="echo -n \| $REZ"
4076         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4077     fi
4078
4079 else
4080     dnl default value is to (silently) do nothing in the makefile
4081     MACSETFILE="@true"
4082
4083     if test "$wxUSE_PM" = 1; then
4084         RESCOMP="emxbind"
4085         WXCONFIG_RESFLAGS="-ep"
4086
4087         dnl Is this one really used anywhere for pm?
4088         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4089     else
4090         POSTLINK_COMMAND="@true"
4091     fi
4092
4093 fi
4094
4095
4096 dnl ---------------------------------------------------------------------------
4097 dnl Checks for typedefs
4098 dnl ---------------------------------------------------------------------------
4099
4100 dnl   defines mode_t if not already defined
4101 AC_TYPE_MODE_T
4102 dnl   defines off_t if not already defined
4103 AC_TYPE_OFF_T
4104 dnl   defines pid_t if not already defined
4105 AC_TYPE_PID_T
4106 dnl   defines size_t if not already defined
4107 AC_TYPE_SIZE_T
4108 dnl   defines uid_t and gid_t if not already defined
4109 AC_TYPE_UID_T
4110
4111 dnl sets HAVE_SSIZE_T if ssize_t is defined
4112 AC_CHECK_TYPES(ssize_t)
4113
4114 dnl check what exactly size_t is on this machine - this is necessary to avoid
4115 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4116 AC_CACHE_CHECK([if size_t is unsigned int],
4117     wx_cv_size_t_is_uint,
4118     [
4119     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4120     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4121     dnl methods in a local class (i.e. class inside a function) declaration
4122     dnl without any objections!!
4123     dnl
4124     dnl hence the hack below: we must have Foo at global scope!
4125     AC_TRY_COMPILE([#include <stddef.h>],
4126         [
4127             return 0; }
4128
4129             struct Foo { void foo(size_t); void foo(unsigned int); };
4130
4131             int bar() {
4132         ],
4133         wx_cv_size_t_is_uint=no,
4134         wx_cv_size_t_is_uint=yes
4135     )
4136     ]
4137 )
4138
4139 if test "$wx_cv_size_t_is_uint" = "yes"; then
4140     AC_DEFINE(wxSIZE_T_IS_UINT)
4141 else
4142     AC_CACHE_CHECK([if size_t is unsigned long],
4143         wx_cv_size_t_is_ulong,
4144         AC_TRY_COMPILE([#include <stddef.h>],
4145             [
4146                 return 0; }
4147
4148                 struct Foo { void foo(size_t); void foo(unsigned long); };
4149
4150                 int bar() {
4151             ],
4152             wx_cv_size_t_is_ulong=no,
4153             wx_cv_size_t_is_ulong=yes
4154         )
4155     )
4156
4157     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4158         AC_DEFINE(wxSIZE_T_IS_ULONG)
4159     fi
4160 fi
4161
4162 dnl ---------------------------------------------------------------------------
4163 dnl Checks for structures
4164 dnl ---------------------------------------------------------------------------
4165
4166 dnl does passwd struct has the pw_gecos field?
4167 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4168     [
4169         AC_TRY_COMPILE([#include <pwd.h>],
4170              [
4171                 char *p;
4172                 struct passwd *pw;
4173                 p = pw->pw_gecos;
4174              ],
4175              [
4176                 wx_cv_struct_pw_gecos=yes
4177              ],
4178              [
4179                 wx_cv_struct_pw_gecos=no
4180              ]
4181         )
4182     ]
4183 )
4184
4185 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4186     AC_DEFINE(HAVE_PW_GECOS)
4187 fi
4188
4189 dnl ---------------------------------------------------------------------------
4190 dnl Check for functions
4191 dnl ---------------------------------------------------------------------------
4192
4193 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4194 if test "$wxUSE_WCHAR_T" = "yes"; then
4195     AC_DEFINE(wxUSE_WCHAR_T)
4196
4197     dnl check for wcslen in all possible places
4198     WCSLEN_FOUND=0
4199     WCHAR_LINK=
4200     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4201
4202     if test "$WCSLEN_FOUND" = 0; then
4203         if test "$TOOLKIT" = "MSW"; then
4204             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4205         else
4206             AC_CHECK_LIB(w, wcslen, [
4207                             WCHAR_LINK=" -lw"
4208                             WCSLEN_FOUND=1
4209                         ])
4210         fi
4211     fi
4212
4213     if test "$WCSLEN_FOUND" = 1; then
4214         AC_DEFINE(HAVE_WCSLEN)
4215     fi
4216
4217     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4218     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4219     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4220     dnl flags when g++ is configured, it will declare it's own).
4221     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4222         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4223     fi
4224
4225     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4226     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4227     dnl library, not the header, so do a header check for mbstate_t first.
4228     AC_CHECK_TYPES([mbstate_t],
4229                    [AC_CHECK_FUNCS(wcsrtombs)],
4230                    [],
4231                    [#include <wchar.h>])
4232 else
4233     AC_MSG_WARN([Wide character support is unavailable])
4234 fi
4235
4236 dnl check for vsnprintf() -- a safe version of vsprintf())
4237 dnl
4238 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4239 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4240 dnl stupidly, provides a dummy function declaration inside its extension)
4241 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4242 dnl
4243 dnl so we first check if the function is in the library
4244 AC_CHECK_FUNCS(snprintf vsnprintf)
4245
4246 if test "$ac_cv_func_vsnprintf" = "yes"; then
4247     dnl yes it is -- now check if it is in the headers
4248     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4249         [
4250             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4251             dnl taking "char *" and not "const char *" while Metrowerks does
4252             dnl provide a correct vsnprintf declaration but in C++ mode it's
4253             dnl always in std namespace and so we have to bring it in scope
4254             AC_TRY_COMPILE(
4255                 [
4256                     #include <stdio.h>
4257                     #include <stdarg.h>
4258                     #ifdef __MSL__
4259                     #if __MSL__ >= 0x6000
4260                     namespace std {}
4261                     using namespace std;
4262                     #endif
4263                     #endif
4264                 ],
4265                 [
4266                     char *buf;
4267                     va_list ap;
4268                     vsnprintf(buf, 10u, "%s", ap);
4269                 ],
4270                 wx_cv_func_vsnprintf_decl=yes,
4271                 wx_cv_func_vsnprintf_decl=no
4272             )
4273         ]
4274     )
4275
4276     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4277         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4278
4279         dnl we know there is a vsnprintf declaration, but some old headers
4280         dnl may have one taking a "char *" format instead of "const char *"
4281         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4282             [
4283                 AC_TRY_COMPILE(
4284                     [
4285                         #include <stdio.h>
4286                         #include <stdarg.h>
4287                         #ifdef __MSL__
4288                         #if __MSL__ >= 0x6000
4289                         namespace std {}
4290                         using namespace std;
4291                         #endif
4292                         #endif
4293                     ],
4294                     [
4295                         char *buf;
4296                         va_list ap;
4297                         const char *fmt = "%s";
4298                         vsnprintf(buf, 10u, fmt, ap);
4299                     ],
4300                     wx_cv_func_broken_vsnprintf_decl=no,
4301                     wx_cv_func_broken_vsnprintf_decl=yes
4302                 )
4303             ]
4304         )
4305
4306         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4307             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4308         fi
4309     fi
4310 fi
4311
4312 dnl the same as above but for snprintf() now: it's not present in at least AIX
4313 dnl 4.2 headers
4314 if test "$ac_cv_func_snprintf" = "yes"; then
4315     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4316         [
4317             AC_TRY_COMPILE(
4318                 [
4319                     #include <stdio.h>
4320                     #include <stdarg.h>
4321                     #ifdef __MSL__
4322                     #if __MSL__ >= 0x6000
4323                     namespace std {}
4324                     using namespace std;
4325                     #endif
4326                     #endif
4327                 ],
4328                 [
4329                     char *buf;
4330                     snprintf(buf, 10u, "%s", "wx");
4331                 ],
4332                 wx_cv_func_snprintf_decl=yes,
4333                 wx_cv_func_snprintf_decl=no
4334             )
4335         ]
4336     )
4337
4338     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4339         AC_DEFINE(HAVE_SNPRINTF_DECL)
4340
4341         dnl we know there is an snprintf declaration, but some old headers
4342         dnl may have one taking a "char *" format instead of "const char *"
4343         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4344             [
4345                 AC_TRY_COMPILE(
4346                     [
4347                         #include <stdio.h>
4348                         #include <stdarg.h>
4349                         #ifdef __MSL__
4350                         #if __MSL__ >= 0x6000
4351                         namespace std {}
4352                         using namespace std;
4353                         #endif
4354                         #endif
4355                     ],
4356                     [
4357                         char *buf;
4358                         const char *fmt = "%s";
4359                         snprintf(buf, 10u, fmt, "wx");
4360                     ],
4361                     wx_cv_func_broken_snprintf_decl=no,
4362                     wx_cv_func_broken_snprintf_decl=yes
4363                 )
4364             ]
4365         )
4366
4367         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4368             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4369         fi
4370     fi
4371
4372     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4373
4374         dnl check if snprintf() has support for positional arguments
4375         dnl NB: if snprintf() has positional support we can safely suppose that also
4376         dnl     other *printf() functions support them as they all belong to the same
4377         dnl     family and they all fallback to the same implementation
4378         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4379             [
4380                 AC_TRY_RUN(
4381                     [
4382                         #include <stdio.h>
4383
4384                         int main (void)
4385                         {
4386                             char buffer[128];
4387                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4388                             if (strcmp ("2 3 1", buffer) == 0)
4389                                 exit (0);
4390                             exit (1);
4391                         }
4392                     ],
4393                     wx_cv_func_snprintf_pos_params=no,
4394                     wx_cv_func_snprintf_pos_params=yes,
4395                     dnl be pessimistic when cross-compiling
4396                     [
4397                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4398 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4399                         wx_cv_func_snprintf_pos_params=no
4400                     ]
4401                 )
4402             ]
4403         )
4404
4405         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4406             AC_DEFINE(HAVE_UNIX98_PRINTF)
4407         fi
4408     fi
4409 fi
4410
4411 if test "$wxUSE_UNICODE" = yes; then
4412
4413     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4414     dnl builds so let's check if swprintf() is declared as C99 imposes:
4415     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4416     dnl or rather as:
4417     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4418     AC_CHECK_FUNCS(swprintf)
4419
4420     if test "$ac_cv_func_swprintf" = "yes"; then
4421         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4422             [
4423                 AC_TRY_COMPILE(
4424                     [
4425                         #include <stdio.h>
4426                         #include <stdarg.h>
4427                         #include <wchar.h>
4428                     ],
4429                     [
4430                         wchar_t *buf;
4431                         const wchar_t *fmt = L"test";
4432                         swprintf(buf, 10u, fmt);
4433                     ],
4434                     wx_cv_func_broken_swprintf_decl=no,
4435                     wx_cv_func_broken_swprintf_decl=yes
4436                 )
4437             ]
4438         )
4439
4440         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4441             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4442         fi
4443     fi
4444
4445     dnl also look if we have wide char IO functions
4446     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4447
4448     dnl MinGW has a vswprintf with a different prototype, and
4449     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4450     dnl finds it even if it is not declared in some versions...
4451     AC_MSG_CHECKING([for _vsnwprintf])
4452     AC_TRY_COMPILE([#include <wchar.h>],
4453                    [&_vsnwprintf;],
4454                    [AC_MSG_RESULT([yes])
4455                     AC_DEFINE(HAVE__VSNWPRINTF)],
4456                    [AC_MSG_RESULT([no])]);
4457 fi
4458
4459 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4460     AC_CHECK_FUNCS(fnmatch)
4461 fi
4462
4463 if test "$wxUSE_FILE" = "yes"; then
4464     AC_CHECK_FUNCS(fsync)
4465 fi
4466
4467 AC_CHECK_FUNCS(round)
4468 if test "$ac_cv_func_round" = yes; then
4469     AC_CHECK_DECLS(round,,,[#include <math.h>])
4470 fi
4471
4472
4473 dnl the following tests are for Unix(like) systems only
4474 if test "$TOOLKIT" != "MSW"; then
4475
4476 dnl check for available version of iconv()
4477
4478 AM_ICONV
4479 LIBS="$LIBICONV $LIBS"
4480
4481 dnl check for POSIX signals if we need them
4482 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4483     AC_CHECK_FUNCS(sigaction)
4484
4485     if test "$ac_cv_func_sigaction" = "no"; then
4486         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4487         wxUSE_ON_FATAL_EXCEPTION=no
4488     fi
4489
4490     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4491       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4492       [
4493         AC_TRY_COMPILE([#include <signal.h>],
4494                      [
4495                         extern void testSigHandler(int);
4496
4497                         struct sigaction sa;
4498                         sa.sa_handler = testSigHandler;
4499                      ], [
4500                         wx_cv_type_sa_handler=int
4501                      ], [
4502                         wx_cv_type_sa_handler=void
4503                      ])
4504       ])
4505
4506       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4507     fi
4508 fi
4509
4510 dnl backtrace() and backtrace_symbols() for wxStackWalker
4511 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4512     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4513         [
4514             AC_TRY_COMPILE([#include <execinfo.h>],
4515                 [
4516                     void *trace[1];
4517                     char **messages;
4518
4519                     backtrace(trace, 1);
4520                     messages = backtrace_symbols(trace, 1);
4521                 ],
4522                 wx_cv_func_backtrace=yes,
4523                 wx_cv_func_backtrace=no
4524             )
4525         ]
4526     )
4527
4528
4529     if test "$wx_cv_func_backtrace" = "no"; then
4530         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4531         wxUSE_STACKWALKER=no
4532     else
4533         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4534             [
4535                 AC_TRY_LINK([#include <cxxabi.h>],
4536                     [
4537                         int rc;
4538                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4539                     ],
4540                     wx_cv_func_cxa_demangle=yes,
4541                     wx_cv_func_cxa_demangle=no
4542                 )
4543             ]
4544         )
4545
4546         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4547             AC_DEFINE(HAVE_CXA_DEMANGLE)
4548         fi
4549     fi
4550 fi
4551
4552 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4553     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4554     wxUSE_STACKWALKER=no
4555 fi
4556
4557
4558 dnl check for the function for temp files creation
4559 AC_CHECK_FUNCS(mkstemp mktemp, break)
4560
4561 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4562 dnl Linux and *BSD and statvfs() under Solaris
4563 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4564     AC_TRY_COMPILE(
4565         [
4566              #if defined(__BSD__)
4567              #include <sys/param.h>
4568              #include <sys/mount.h>
4569              #else
4570              #include <sys/vfs.h>
4571              #endif
4572         ],
4573         [
4574              long l;
4575              struct statfs fs;
4576              statfs("/", &fs);
4577              l = fs.f_bsize;
4578              l += fs.f_blocks;
4579              l += fs.f_bavail;
4580         ],
4581          wx_cv_func_statfs=yes,
4582          wx_cv_func_statfs=no
4583     )
4584 )
4585
4586 if test "$wx_cv_func_statfs" = "yes"; then
4587     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4588     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4589         AC_TRY_COMPILE(
4590             [
4591                  #if defined(__BSD__)
4592                  #include <sys/param.h>
4593                  #include <sys/mount.h>
4594                  #else
4595                  #include <sys/vfs.h>
4596                  #endif
4597             ],
4598             [
4599                 struct statfs fs;
4600                 statfs("", &fs);
4601             ],
4602             wx_cv_func_statfs_decl=yes,
4603             wx_cv_func_statfs_decl=no
4604         )
4605     )
4606
4607     if test "$wx_cv_func_statfs_decl" = "yes"; then
4608         AC_DEFINE(HAVE_STATFS_DECL)
4609     fi
4610
4611     wx_cv_type_statvfs_t="struct statfs"
4612     AC_DEFINE(HAVE_STATFS)
4613 else
4614     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4615         AC_TRY_COMPILE(
4616             [
4617                 #include <stddef.h>
4618                 #include <sys/statvfs.h>
4619             ],
4620             [
4621                 statvfs("/", NULL);
4622             ],
4623             wx_cv_func_statvfs=yes,
4624             wx_cv_func_statvfs=no
4625         )
4626     )
4627
4628     if test "$wx_cv_func_statvfs" = "yes"; then
4629         dnl we also have to check whether we should use statvfs_t (works under
4630         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4631         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4632         dnl mode both work fine)
4633         dnl
4634         dnl for this check C++ compiler has to be used as passing incompatible
4635         dnl pointers is just a warning and not an error in C
4636         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4637             AC_TRY_COMPILE(
4638                 [
4639                     #include <sys/statvfs.h>
4640                 ],
4641                 [
4642                     long l;
4643                     statvfs_t fs;
4644                     statvfs("/", &fs);
4645                     l = fs.f_bsize;
4646                     l += fs.f_blocks;
4647                     l += fs.f_bavail;
4648                 ],
4649                 wx_cv_type_statvfs_t=statvfs_t,
4650                 [
4651                     AC_TRY_COMPILE(
4652                         [
4653                             #include <sys/statvfs.h>
4654                         ],
4655                         [
4656                             long l;
4657                             struct statvfs fs;
4658                             statvfs("/", &fs);
4659                             l = fs.f_bsize;
4660                             l += fs.f_blocks;
4661                             l += fs.f_bavail;
4662                         ],
4663                         wx_cv_type_statvfs_t="struct statvfs",
4664                         wx_cv_type_statvfs_t="unknown"
4665                     )
4666                 ]
4667             )
4668         )
4669
4670         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4671             AC_DEFINE(HAVE_STATVFS)
4672         fi
4673     else
4674         dnl set it for the test below
4675         wx_cv_type_statvfs_t="unknown"
4676     fi
4677 fi
4678
4679 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4680     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4681 else
4682     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4683 fi
4684
4685 dnl check for fcntl() or at least flock() needed by Unix implementation of
4686 dnl wxSingleInstanceChecker
4687 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4688     AC_CHECK_FUNCS(fcntl flock, break)
4689
4690     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4691         AC_MSG_WARN(wxSingleInstanceChecker not available)
4692         wxUSE_SNGLINST_CHECKER=no
4693     fi
4694 fi
4695
4696 dnl check for timegm() used by datetime.cpp
4697 AC_CHECK_FUNCS(timegm)
4698
4699 dnl look for a function to modify the environment
4700 AC_CHECK_FUNCS(putenv setenv, break)
4701
4702 HAVE_SOME_SLEEP_FUNC=0
4703 if test "$USE_BEOS" = 1; then
4704     dnl BeOS has its own (wonder where did they get it from) sleep() function
4705     dnl in unistd.h
4706     AC_DEFINE(HAVE_SLEEP)
4707     HAVE_SOME_SLEEP_FUNC=1
4708 fi
4709
4710 if test "$USE_DARWIN" = 1; then
4711     dnl Mac OS X/Darwin has both nanosleep and usleep
4712     dnl but only usleep is defined in unistd.h
4713     AC_DEFINE(HAVE_USLEEP)
4714     HAVE_SOME_SLEEP_FUNC=1
4715 fi
4716
4717 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4718     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4719     POSIX4_LINK=
4720     AC_CHECK_FUNCS(nanosleep,
4721         AC_DEFINE(HAVE_NANOSLEEP),
4722         [
4723             AC_CHECK_LIB(posix4, nanosleep,
4724                 [
4725                     AC_DEFINE(HAVE_NANOSLEEP)
4726                     POSIX4_LINK=" -lposix4"
4727                 ],
4728                 [
4729                     AC_CHECK_FUNCS(usleep,
4730                         AC_DEFINE(HAVE_USLEEP),
4731                         AC_MSG_WARN([wxSleep() function will not work])
4732                     )
4733                 ]
4734             )
4735         ]
4736     )
4737 fi
4738
4739 dnl check for uname (POSIX) and gethostname (BSD)
4740 AC_CHECK_FUNCS(uname gethostname, break)
4741
4742 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4743
4744 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4745 dnl libnsl or libresolv or libsocket)
4746 INET_LINK=
4747 AC_CHECK_FUNCS(inet_addr,
4748     AC_DEFINE(HAVE_INET_ADDR),
4749     [
4750         AC_CHECK_LIB(nsl, inet_addr,
4751             INET_LINK="nsl",
4752             [
4753                 AC_CHECK_LIB(resolv, inet_addr,
4754                     INET_LINK="resolv",
4755                     [
4756                         AC_CHECK_LIB(socket, inet_addr,
4757                             INET_LINK="socket"
4758                         )
4759                     ]
4760                 )
4761             ]
4762         )
4763     ]
4764 )
4765
4766 AC_CHECK_FUNCS(inet_aton,
4767         AC_DEFINE(HAVE_INET_ATON),
4768         [
4769             dnl only check it in the same lib
4770             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4771         ])
4772
4773 if test "x$INET_LINK" != "x"; then
4774     AC_DEFINE(HAVE_INET_ADDR)
4775     INET_LINK=" -l$INET_LINK"
4776 fi
4777
4778 fi
4779 dnl if !MSW
4780
4781
4782 dnl ------------------------------------------
4783 dnl Checks specific to contrib libs (MMedia)
4784 dnl ------------------------------------------
4785
4786 dnl Check for ESD:
4787 EXTRALIBS_ESD=
4788 AC_CHECK_LIB(esd, esd_close, [
4789     AC_CHECK_HEADERS([esd.h], [
4790     EXTRALIBS_ESD="-lesd"
4791   ])
4792 ])
4793 AC_SUBST(EXTRALIBS_ESD)
4794
4795 dnl check for known CD-ROM interface
4796 AC_MSG_CHECKING([for known CD-ROM interface])
4797 AC_TRY_COMPILE([#ifdef __linux__
4798                 #include <linux/cdrom.h>
4799                 #else
4800                 /* For Solaris */
4801                 #include <sys/cdio.h>
4802                 #endif
4803                 ],
4804                [struct cdrom_tocentry entry, old_entry;],
4805                [AC_MSG_RESULT([yes])
4806                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4807                [AC_MSG_RESULT([no])])
4808
4809 dnl ===========================================================================
4810 dnl Now we have all the info we need - use it!
4811 dnl ===========================================================================
4812
4813 dnl flush the cache
4814 AC_CACHE_SAVE
4815
4816 dnl ---------------------------------------------------------------------------
4817 dnl thread support for Unix (for Win32 and OS/2 see past
4818 dnl                          the next matching "else")
4819 dnl ---------------------------------------------------------------------------
4820
4821 dnl under MSW (except mingw32) we always have thread support
4822 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4823
4824     dnl the code below:
4825     dnl
4826     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4827     dnl   necessary to build the MT programs for the linker and compiler
4828     dnl   respectively
4829     dnl
4830     dnl   sets wxUSE_THREADS=1 if thread support is activated
4831
4832     THREADS_LINK=
4833     THREADS_CXXFLAGS=
4834
4835     if test "$wxUSE_THREADS" = "yes" ; then
4836         if test "$USE_BEOS" = 1; then
4837             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4838             wxUSE_THREADS="no"
4839         fi
4840     fi
4841
4842     if test "$wxUSE_THREADS" = "yes" ; then
4843         dnl find if POSIX threads are available
4844         dnl
4845         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4846         dnl archive from http://ac-archive.sourceforge.net/
4847         dnl
4848         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4849         dnl Forero Cuervo <bachue@bachue.com> for the original code
4850
4851         dnl TODO: cache the result
4852
4853         dnl define the list of the thread options to try in the loop below
4854         dnl with the convention that anything starting with '-' is a cpp flag
4855         dnl while anything else is a library (i.e. there is an implicit "-l")
4856         THREAD_OPTS="-pthread"
4857         case "${host}" in
4858           *-*-solaris2* | *-*-sunos4* )
4859                 if test "x$GCC" = "xyes"; then
4860                     dnl Solaris/gcc combination use this one for some reason
4861                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4862                 else
4863                     THREAD_OPTS="-mt $THREAD_OPTS"
4864                 fi
4865                 ;;
4866           *-*-freebsd*)
4867                 dnl look, in order, for the kernel threads, then Linux threads
4868                 dnl and finally the userland threads
4869                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4870                 ;;
4871           *-*-darwin* | *-*-cygwin* )
4872                 dnl Darwin / Mac OS X just uses -lpthread tested below
4873                 dnl and so does Cygwin
4874                 THREAD_OPTS=""
4875                 ;;
4876           *-*-aix*)
4877                 dnl AIX calls the library libpthreads - thanks IBM!
4878                 THREAD_OPTS="pthreads"
4879                 ;;
4880           *-hp-hpux* )
4881                 if test "x$GCC" = "xyes"; then
4882                     dnl g++ versions before 3.3.2 don't support -pthread.
4883                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4884                         THREAD_OPTS=""
4885                 else
4886                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4887                     dnl 2005]) supports -mt
4888                     THREAD_OPTS="-mt"
4889                 fi
4890                 ;;
4891
4892           *-*-irix* )
4893                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4894                 dnl doesn't give an error for it neither, just a warning
4895                 dnl message -- but this is still very annoying
4896                 if test "x$GCC" = "xyes"; then
4897                     THREAD_OPTS=""
4898                 fi
4899                 ;;
4900
4901           *-*-*UnixWare*)
4902                 dnl flying by man pages here: Caldera online docs use this
4903                 if test "x$GCC" != "xyes"; then
4904                     THREAD_OPTS="-Ethread"
4905                 fi
4906                 ;;
4907         esac
4908
4909         dnl simply linking with libpthread should make the test below work but
4910         dnl it's far from certain that the threaded programs compiled without
4911         dnl any special switches actually work, so try it after all the others
4912         THREAD_OPTS="$THREAD_OPTS pthread none"
4913
4914         dnl now test for all possibilities
4915         THREADS_OK=no
4916         for flag in $THREAD_OPTS; do
4917             case $flag in
4918                 none)
4919                     AC_MSG_CHECKING([whether pthreads work without any flags])
4920                     ;;
4921
4922                 -*)
4923                     AC_MSG_CHECKING([whether pthreads work with $flag])
4924                     THREADS_CXXFLAGS="$flag"
4925                     ;;
4926
4927                 *)
4928                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4929                     THREADS_LINK="-l$flag"
4930                     ;;
4931               esac
4932
4933               save_LIBS="$LIBS"
4934               save_CXXFLAGS="$CXXFLAGS"
4935               LIBS="$THREADS_LINK $LIBS"
4936               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4937
4938               AC_TRY_LINK([#include <pthread.h>],
4939                           [pthread_create(0,0,0,0);],
4940                           THREADS_OK=yes)
4941
4942               LIBS="$save_LIBS"
4943               CXXFLAGS="$save_CXXFLAGS"
4944
4945               AC_MSG_RESULT($THREADS_OK)
4946               if test "x$THREADS_OK" = "xyes"; then
4947                       break;
4948               fi
4949
4950               THREADS_LINK=""
4951               THREADS_CXXFLAGS=""
4952       done
4953
4954       if test "x$THREADS_OK" != "xyes"; then
4955           wxUSE_THREADS=no
4956           AC_MSG_WARN([No thread support on this system... disabled])
4957       else
4958           dnl yes, these special compiler flags should be used with the
4959           dnl linker as well
4960           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4961           LIBS="$THREADS_LINK $LIBS"
4962
4963           AC_MSG_CHECKING([if more special flags are required for pthreads])
4964           flag=no
4965           case "${host}" in
4966             *-aix*)
4967                 dnl again quoting from
4968                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4969                 dnl
4970                 dnl     When compiling and linking with -pthread, the library
4971                 dnl     search path should include -L/usr/lib/threads at the
4972                 dnl     beginning of the path.
4973                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4974                 flag="-D_THREAD_SAFE"
4975                 ;;
4976             *-freebsd*)
4977                 flag="-D_THREAD_SAFE"
4978                 ;;
4979             *-hp-hpux* )
4980                 flag="-D_REENTRANT"
4981                 if test "x$GCC" != "xyes"; then
4982                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4983                     flag="$flag -D_RWSTD_MULTI_THREAD"
4984                 fi
4985                 ;;
4986             *solaris* | alpha*-osf*)
4987                 flag="-D_REENTRANT"
4988                 ;;
4989           esac
4990           AC_MSG_RESULT(${flag})
4991           if test "x$flag" != xno; then
4992               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4993           fi
4994
4995           dnl don't add these options to CPPFLAGS as cpp might not know them
4996           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
4997       fi
4998     fi
4999
5000     dnl do other tests only if we are using threads
5001     if test "$wxUSE_THREADS" = "yes" ; then
5002       AC_CHECK_FUNCS(thr_setconcurrency)
5003
5004       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5005       dnl wouldn't be found by it
5006       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5007       [
5008         AC_TRY_COMPILE([#include <pthread.h>
5009                void ThreadCleanupFunc(void *p);
5010             ],
5011             [
5012                 void *p;
5013                 pthread_cleanup_push(ThreadCleanupFunc, p);
5014                 pthread_cleanup_pop(0);
5015             ], [
5016                wx_cv_func_pthread_cleanup=yes
5017             ], [
5018                wx_cv_func_pthread_cleanup=no
5019             ]
5020         )
5021       ])
5022       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5023         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5024       fi
5025
5026       AC_CHECK_HEADERS(sched.h)
5027       if test "$ac_cv_header_sched_h" = "yes"; then
5028           AC_CHECK_FUNC(sched_yield,
5029             AC_DEFINE(HAVE_SCHED_YIELD),
5030             [
5031                 AC_CHECK_LIB(posix4,
5032                     sched_yield,
5033                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5034                     AC_MSG_WARN(wxThread::Yield will not work properly)
5035                 )
5036             ]
5037           )
5038       fi
5039
5040       dnl to be able to set the thread priority, we need to have all of the
5041       dnl following functions:
5042       dnl   1. pthread_attr_getschedpolicy
5043       dnl   2. sched_get_priority_min and sched_get_priority_max
5044       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5045       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5046       HAVE_PRIOR_FUNCS=0
5047       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5048                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5049                        [AC_CHECK_FUNC(sched_get_priority_max,
5050                            HAVE_PRIOR_FUNCS=1,
5051                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5052                              [
5053                                 HAVE_PRIOR_FUNCS=1
5054                                 POSIX4_LINK=" -lposix4"
5055                              ],
5056                            )]
5057                        )]
5058                      )]
5059                    )
5060
5061       if test "$HAVE_PRIOR_FUNCS" = 1; then
5062         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5063       else
5064         AC_MSG_WARN(Setting thread priority will not work)
5065       fi
5066
5067       AC_CHECK_FUNC(pthread_cancel,
5068                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5069                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5070
5071       AC_CHECK_FUNC(pthread_attr_setstacksize,
5072                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5073
5074       dnl mutexattr_t initialization is done in quite different ways on different
5075       dnl platforms, so check for a few things:
5076       dnl
5077       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5078       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5079       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5080       dnl defined, we do it by directly assigned
5081       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5082
5083       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5084       [
5085         AC_TRY_COMPILE([#include <pthread.h>],
5086             [
5087                pthread_mutexattr_t attr;
5088                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5089             ],
5090             wx_cv_type_pthread_mutexattr_t=yes,
5091             wx_cv_type_pthread_mutexattr_t=no
5092         )
5093       ])
5094
5095       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5096         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5097
5098         dnl check if we already have the declaration we need, it is not
5099         dnl present in some systems' headers
5100         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5101                        wx_cv_func_pthread_mutexattr_settype_decl, [
5102                        AC_TRY_COMPILE([#include <pthread.h>],
5103                            [
5104                                pthread_mutexattr_t attr;
5105                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5106                            ],
5107                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5108                            wx_cv_func_pthread_mutexattr_settype_decl=no
5109                        )
5110         ])
5111         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5112             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5113         fi
5114       else
5115         dnl don't despair, there may be another way to do it
5116         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5117                        wx_cv_type_pthread_rec_mutex_init,
5118         [
5119             AC_TRY_COMPILE([#include <pthread.h>],
5120                 [
5121                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5122                 ], [
5123                     wx_cv_type_pthread_rec_mutex_init=yes
5124                 ], [
5125                     wx_cv_type_pthread_rec_mutex_init=no
5126                 ]
5127             )
5128         ])
5129         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5130           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5131         else
5132           dnl this may break code working elsewhere, so at least warn about it
5133           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5134         fi
5135       fi
5136     fi
5137
5138 dnl from if !MSW
5139 else
5140     if test "$wxUSE_THREADS" = "yes" ; then
5141       case "${host}" in
5142         *-*-mingw32* )
5143             dnl check if the compiler accepts -mthreads
5144             AC_CACHE_CHECK([if compiler supports -mthreads],
5145                 wx_cv_cflags_mthread,
5146                 [
5147                     CXXFLAGS_OLD="$CXXFLAGS"
5148                     CXXFLAGS="-mthreads $CXXFLAGS"
5149                     AC_TRY_COMPILE([], [],
5150                         wx_cv_cflags_mthread=yes,
5151                         wx_cv_cflags_mthread=no
5152                     )
5153                 ]
5154             )
5155
5156             if test "$wx_cv_cflags_mthread" = "yes"; then
5157                 dnl it does, use it
5158                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5159                 LDFLAGS="$LDFLAGS -mthreads"
5160             else
5161                 dnl it doesn't
5162                 CXXFLAGS="$CXXFLAGS_OLD"
5163             fi
5164         ;;
5165         *-pc-os2*emx )
5166             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5167             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5168             LDFLAGS="$LDFLAGS -Zmt"
5169         ;;
5170       esac
5171     fi
5172 fi
5173
5174 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5175 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5176 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5177 dnl By preference, we probably should use getaddrinfo which avoids thread
5178 dnl safety issues and supports IPv6, however there currently is no code
5179 dnl for it, so testing for it is temporarily disabled and we are restricted
5180 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5181
5182 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5183     dnl no getaddrinfo, so check for gethostbyname_r and
5184     dnl related functions (taken from python's configure.in)
5185     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5186       AX_FUNC_WHICH_GETHOSTBYNAME_R
5187       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5188               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5189           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5190       fi
5191       dnl A similar test for getservbyname_r
5192       dnl I'm tempted to just not do this test which is taking much time and
5193       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5194       dnl doing the test already exists, so using it is easy enough.     - SN
5195       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5196       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5197               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5198           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5199       fi
5200       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5201       dnl silently assume it's available exactly if gethostbyname_r is
5202       dnl available and always requires two more arguments than
5203       dnl gethostbyname_r.
5204       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5205       dnl  function, although it should be easy to rewrite the gethostbyname_r
5206       dnl  check to fit this case, if it's really needed.                - SN )
5207 dnl    ]
5208 dnl )
5209
5210 if test "$wxUSE_THREADS" = "yes"; then
5211   AC_DEFINE(wxUSE_THREADS)
5212
5213   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5214 else
5215   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5216   dnl functions - add tests for other functions here as well
5217   if test "$wx_cv_func_strtok_r" = "yes"; then
5218     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5219     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5220         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5221         AC_MSG_RESULT(yes)
5222     else
5223         AC_MSG_RESULT(no)
5224     fi
5225   fi
5226 fi
5227
5228 if test "$WXGTK20" = 1 ; then
5229   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5230   WXGTK12=1
5231 fi
5232
5233 if test "$WXGTK12" = 1 ; then
5234   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5235 fi
5236
5237 if test "$WXGTK127" = 1 ; then
5238   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5239 fi
5240
5241 if test "$WXGPE" = 1 ; then
5242   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5243 fi
5244
5245 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5246 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5247 DEBUG_CFLAGS=
5248 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5249     DEBUG_CFLAGS="-g"
5250     wxUSE_OPTIMISE=no
5251 fi
5252
5253 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5254     wxUSE_DEBUG_INFO=yes
5255     if test "$GCC" = yes; then
5256         DEBUG_CFLAGS="-ggdb"
5257     fi
5258 fi
5259
5260 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5261     AC_DEFINE(WXDEBUG)
5262     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5263 else
5264     if test "$wxUSE_GTK" = 1 ; then
5265         if test "x$wxGTK_VERSION" = "x1" ; then
5266             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5267         fi
5268     fi
5269 fi
5270
5271 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5272     AC_DEFINE(wxUSE_MEMORY_TRACING)
5273     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5274     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5275     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5276 fi
5277
5278 if test "$wxUSE_DMALLOC" = "yes" ; then
5279     DMALLOC_LIBS="-ldmallocthcxx"
5280 fi
5281
5282 dnl cc/cxx/ld option for profiling
5283 PROFILE_FLAGS=
5284 if test "$wxUSE_PROFILE" = "yes" ; then
5285     PROFILE_FLAGS=" -pg"
5286 fi
5287
5288 if test "$GCC" = "yes" ; then
5289     if test "$wxUSE_NO_RTTI" = "yes" ; then
5290         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5291     fi
5292     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5293         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5294     fi
5295     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5296         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5297     fi
5298
5299     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5300     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5301     dnl for each subroutine by default -- using the switch below only creates
5302     dnl one entry per file instead at the price of minor performance penalty
5303     dnl
5304     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5305     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5306     dnl this, or even the extent of gcc/wx version combinations affected, but
5307     dnl also as above, this 'fix' does not come without side effects.
5308     dnl
5309     dnl TODO: test for the gcc version here (how?)
5310     case "${host}" in
5311       powerpc*-*-aix* )
5312         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5313         ;;
5314       *-hppa* )
5315         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5316         ;;
5317     esac
5318 fi
5319
5320 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5321 OPTIMISE_CFLAGS=
5322 if test "$wxUSE_OPTIMISE" = "no" ; then
5323     if test "$GCC" = yes ; then
5324         dnl use -O0 because compiling with it is faster than compiling with no
5325         dnl optimization options at all (at least with g++ 3.2)
5326         OPTIMISE_CFLAGS="-O0"
5327     fi
5328 else
5329     if test "$GCC" = yes ; then
5330         case "${host}" in
5331             *-pc-os2_emx | *-pc-os2-emx )
5332                 dnl Not all of the supported gcc versions understand
5333                 dnl -fstrict-aliasing and none actually needs it (yet).
5334                 OPTIMISE_CFLAGS="-O2"
5335             ;;
5336             *)
5337                 dnl Switch on optimisation but keep strict-aliasing off for
5338                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5339                 dnl switched back on consider using -Wstrict-aliasing=2.
5340                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5341             ;;
5342         esac
5343     else
5344         OPTIMISE_CFLAGS="-O"
5345     fi
5346 fi
5347
5348 dnl ---------------------------------------------------------------------------
5349 dnl compatibility level
5350 dnl ---------------------------------------------------------------------------
5351
5352 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5353     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5354
5355     WXWIN_COMPATIBILITY_2_6="yes"
5356 fi
5357
5358 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5359     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5360 fi
5361
5362 dnl ---------------------------------------------------------------------------
5363 dnl the library may be built without GUI classes at all
5364 dnl ---------------------------------------------------------------------------
5365
5366 if test "$wxUSE_GUI" = "yes"; then
5367     AC_DEFINE(wxUSE_GUI)
5368
5369     dnl the things we always pull in the GUI version of the library:
5370     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5371     dnl    library really can't be built without those)
5372     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5373     dnl    almost any program and the first 2 are needed to show a message box
5374     dnl    which want to be always able to do)
5375     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5376     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5377     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5378     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5379     dnl 5. misc stuff: timers, settings, message box
5380 fi
5381
5382 dnl ---------------------------------------------------------------------------
5383 dnl Unix/Windows
5384 dnl ---------------------------------------------------------------------------
5385
5386 if test "$wxUSE_UNIX" = "yes"; then
5387   AC_DEFINE(wxUSE_UNIX)
5388 fi
5389
5390 dnl ------------------------------------------------------------------------
5391 dnl DLL support
5392 dnl ------------------------------------------------------------------------
5393
5394 dnl under MSW we always have LoadLibrary/GetProcAddress
5395 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5396
5397     HAVE_DL_FUNCS=0
5398     HAVE_SHL_FUNCS=0
5399     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5400         if test "$USE_DARWIN" = 1; then
5401             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5402             HAVE_DL_FUNCS=1
5403         elif test "$USE_DOS" = 1; then
5404             HAVE_DL_FUNCS=0
5405         else
5406             dnl the test is a bit complicated because we check for dlopen() both with
5407             dnl and without -ldl and we also try to find shl_load() if there is no
5408             dnl dlopen() on this system
5409             AC_CHECK_FUNCS(dlopen,
5410             [
5411                 AC_DEFINE(HAVE_DLOPEN)
5412                 HAVE_DL_FUNCS=1
5413             ],
5414             [
5415                 AC_CHECK_LIB(dl, dlopen,
5416                             [
5417                                 AC_DEFINE(HAVE_DLOPEN)
5418                                 HAVE_DL_FUNCS=1
5419                                 DL_LINK=" -ldl$DL_LINK"
5420                             ],
5421                             [
5422                                 AC_CHECK_FUNCS(shl_load,
5423                                               [
5424                                                 AC_DEFINE(HAVE_SHL_LOAD)
5425                                                 HAVE_SHL_FUNCS=1
5426                                               ],
5427                                               [
5428                                                 AC_CHECK_LIB(shl_load, dld,
5429                                                              [
5430                                                                 HAVE_SHL_FUNCS=1
5431                                                                 DL_LINK=" -ldld$DL_LINK"
5432                                                              ])
5433                                               ])
5434                             ])
5435             ])
5436
5437         dnl check also for dlerror()
5438         if test "$HAVE_DL_FUNCS" = 1; then
5439             AC_CHECK_FUNCS(dlerror,
5440                 AC_DEFINE(HAVE_DLERROR),
5441                 [
5442                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5443                 ]
5444             )
5445         fi
5446         fi
5447
5448         if test "$HAVE_DL_FUNCS" = 0; then
5449             if test "$HAVE_SHL_FUNCS" = 0; then
5450               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5451                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5452                   wxUSE_DYNAMIC_LOADER=no
5453                   wxUSE_DYNLIB_CLASS=no
5454               else
5455                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5456               fi
5457             fi
5458         fi
5459     fi
5460 fi
5461
5462 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5463     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5464 fi
5465 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5466     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5467 fi
5468
5469
5470 dnl ---------------------------------------------------------------------------
5471 dnl Verify consistency of plugins/monolithic/shared settings:
5472 dnl ---------------------------------------------------------------------------
5473
5474 if test "$wxUSE_PLUGINS" = "yes" ; then
5475     if test "$wxUSE_SHARED" = "no" ; then
5476         AC_MSG_WARN([plugins supported only in shared build, disabling])
5477         wxUSE_PLUGINS=no
5478     fi
5479     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5480         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5481         wxUSE_PLUGINS=no
5482     fi
5483     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5484         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5485         wxUSE_PLUGINS=no
5486     fi
5487     if test "$wxUSE_PLUGINS" = "yes" ; then
5488         AC_DEFINE(wxUSE_PLUGINS)
5489     fi
5490 fi
5491
5492 dnl ---------------------------------------------------------------------------
5493 dnl Register non-GUI class options for makefiles and setup.h
5494 dnl ---------------------------------------------------------------------------
5495
5496 if test "$wxUSE_STL" = "yes"; then
5497   AC_DEFINE(wxUSE_STL)
5498 fi
5499
5500 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5501   AC_DEFINE(wxUSE_APPLE_IEEE)
5502 fi
5503
5504 if test "$wxUSE_TIMER" = "yes"; then
5505   AC_DEFINE(wxUSE_TIMER)
5506 fi
5507
5508 dnl Unix implementation needs additional checks because audio support
5509 dnl comes in many favours:
5510 if test "$USE_UNIX" = "1" ; then
5511     dnl it's not enough to check for just the header because OSS under NetBSD
5512     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5513     dnl whether we need -lossaudio at link-time
5514     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5515         AC_TRY_LINK([
5516                 #include <sys/ioctl.h>
5517                 #include <sys/soundcard.h>
5518             ],
5519             [
5520                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5521             ],
5522             ac_cv_header_sys_soundcard=yes,
5523             [
5524                 saveLibs="$LIBS"
5525                 LIBS="$saveLibs -lossaudio"
5526                 AC_TRY_LINK([
5527                         #include <sys/ioctl.h>
5528                         #include <sys/soundcard.h>
5529                     ],
5530                     [
5531                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5532                     ],
5533                     ac_cv_header_sys_soundcard=yes,
5534                     [
5535                         LIBS="$saveLibs"
5536                         ac_cv_header_sys_soundcard=no
5537                     ]
5538                 )
5539             ]
5540         )
5541     ])
5542
5543     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5544         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5545     else
5546         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5547     fi
5548 fi
5549 WITH_PLUGIN_SDL=0
5550 if test "$wxUSE_SOUND" = "yes"; then
5551   if test "$USE_UNIX" = "1" ; then
5552     if test "$wxUSE_LIBSDL" != "no"; then
5553       AM_PATH_SDL([1.2.0],
5554                   [
5555                     EXTRALIBS_SDL="$SDL_LIBS"
5556                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5557                     AC_DEFINE(wxUSE_LIBSDL)
5558                   ],
5559                   [wxUSE_LIBSDL="no"])
5560       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5561         WITH_PLUGIN_SDL=1
5562       fi
5563     fi
5564   fi
5565
5566   AC_DEFINE(wxUSE_SOUND)
5567   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5568 fi
5569
5570 if test "$WXGTK20" = 1; then
5571     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5572         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5573
5574                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5575                                   [libgnomeprintui-2.2 >= 2.8],
5576                     [
5577 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5578                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5579                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5580                     ],
5581                     [
5582                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5583                         wxUSE_LIBGNOMEPRINT="no"
5584                     ]
5585                 )
5586         fi
5587     fi
5588 fi
5589
5590 if test "$WXGTK20" = 1; then
5591     if test "$wxUSE_MIMETYPE" = "yes" ; then
5592         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5593
5594                 PKG_CHECK_MODULES(GNOMEVFS,
5595                                   [gnome-vfs-2.0 >= 2.0],
5596                     [
5597 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5598                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5599                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5600                     ],
5601                     [
5602                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5603                         wxUSE_LIBGNOMEVFS="no"
5604                     ]
5605                 )
5606         fi
5607     fi
5608 fi
5609
5610 if test "$WXGTK20" = 1; then
5611     if test "$wxUSE_LIBHILDON" = "yes" ; then
5612         PKG_CHECK_MODULES(HILDON,
5613                           [hildon-lgpl >= 0.9],
5614             [
5615                 EXTRALIBS_HILDON="$HILDON_LIBS"
5616                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5617                 AC_DEFINE(wxUSE_LIBHILDON)
5618             ],
5619             [
5620                 AC_MSG_WARN([libhildon_lgpl not found])
5621                         wxUSE_LIBHILDON="no"
5622             ]
5623         )
5624     fi
5625 fi
5626
5627 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5628   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5629 fi
5630
5631 if test "$wxUSE_STOPWATCH" = "yes"; then
5632   AC_DEFINE(wxUSE_STOPWATCH)
5633 fi
5634
5635 if test "$wxUSE_DATETIME" = "yes"; then
5636   AC_DEFINE(wxUSE_DATETIME)
5637 fi
5638
5639 if test "$wxUSE_FILE" = "yes"; then
5640   AC_DEFINE(wxUSE_FILE)
5641 fi
5642
5643 if test "$wxUSE_FFILE" = "yes"; then
5644   AC_DEFINE(wxUSE_FFILE)
5645 fi
5646
5647 if test "$wxUSE_FILESYSTEM" = "yes"; then
5648   AC_DEFINE(wxUSE_FILESYSTEM)
5649 fi
5650
5651 if test "$wxUSE_FS_ZIP" = "yes"; then
5652   AC_DEFINE(wxUSE_FS_ZIP)
5653 fi
5654
5655 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5656   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5657 fi
5658
5659 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5660   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5661     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5662   elif test "$wxUSE_ZLIB" = "no"; then
5663     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5664   else
5665     AC_DEFINE(wxUSE_ZIPSTREAM)
5666   fi
5667 fi
5668
5669 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5670   if test "$USE_UNIX" != 1; then
5671     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5672     wxUSE_ON_FATAL_EXCEPTION=no
5673   else
5674     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5675   fi
5676 fi
5677
5678 if test "$wxUSE_STACKWALKER" = "yes"; then
5679     AC_DEFINE(wxUSE_STACKWALKER)
5680 fi
5681
5682 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5683     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5684         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5685         wxUSE_DEBUGREPORT=no
5686     else
5687         AC_DEFINE(wxUSE_DEBUGREPORT)
5688         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5689             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5690         fi
5691     fi
5692 fi
5693
5694 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5695   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5696 fi
5697
5698 if test "$wxUSE_BUSYINFO" = "yes"; then
5699   AC_DEFINE(wxUSE_BUSYINFO)
5700 fi
5701
5702 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5703   AC_DEFINE(wxUSE_STD_IOSTREAM)
5704 fi
5705
5706 if test "$wxUSE_STD_STRING" = "yes"; then
5707   AC_DEFINE(wxUSE_STD_STRING)
5708 fi
5709
5710 if test "$wxUSE_STDPATHS" = "yes"; then
5711   AC_DEFINE(wxUSE_STDPATHS)
5712 fi
5713
5714 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5715     AC_DEFINE(wxUSE_TEXTBUFFER)
5716 fi
5717
5718 if test "$wxUSE_TEXTFILE" = "yes"; then
5719   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5720     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5721   else
5722     AC_DEFINE(wxUSE_TEXTFILE)
5723   fi
5724 fi
5725
5726 if test "$wxUSE_CONFIG" = "yes" ; then
5727   if test "$wxUSE_TEXTFILE" != "yes"; then
5728     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5729   else
5730     AC_DEFINE(wxUSE_CONFIG)
5731     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5732     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5733   fi
5734 fi
5735
5736 if test "$wxUSE_INTL" = "yes" ; then
5737   if test "$wxUSE_FILE" != "yes"; then
5738     AC_MSG_WARN(I18n code requires wxFile... disabled)
5739   else
5740     AC_DEFINE(wxUSE_INTL)
5741     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5742     GUIDIST="$GUIDIST INTL_DIST"
5743   fi
5744 fi
5745
5746 if test "$wxUSE_LOG" = "yes"; then
5747   AC_DEFINE(wxUSE_LOG)
5748
5749     if test "$wxUSE_LOGGUI" = "yes"; then
5750       AC_DEFINE(wxUSE_LOGGUI)
5751     fi
5752
5753     if test "$wxUSE_LOGWINDOW" = "yes"; then
5754       AC_DEFINE(wxUSE_LOGWINDOW)
5755     fi
5756
5757     if test "$wxUSE_LOGDIALOG" = "yes"; then
5758       AC_DEFINE(wxUSE_LOG_DIALOG)
5759     fi
5760
5761     dnl the keyboard sample requires wxUSE_LOG
5762     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5763 fi
5764
5765 if test "$wxUSE_LONGLONG" = "yes"; then
5766   AC_DEFINE(wxUSE_LONGLONG)
5767 fi
5768
5769 if test "$wxUSE_GEOMETRY" = "yes"; then
5770   AC_DEFINE(wxUSE_GEOMETRY)
5771 fi
5772
5773 if test "$wxUSE_STREAMS" = "yes" ; then
5774   AC_DEFINE(wxUSE_STREAMS)
5775 fi
5776
5777 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5778   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5779 fi
5780
5781
5782 dnl ---------------------------------------------------------------------------
5783 dnl time/date functions
5784 dnl ---------------------------------------------------------------------------
5785
5786 if test "$wxUSE_DATETIME" = "yes"; then
5787     dnl check for strptime and for its declaration as some systems lack it
5788     AC_CHECK_FUNCS(strptime)
5789     if test "$ac_cv_func_strptime" = "yes"; then
5790         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5791             [
5792                 AC_TRY_COMPILE(
5793                     [
5794                         #include <time.h>
5795                     ],
5796                     [
5797                         struct tm t;
5798                         strptime("foo", "bar", &t);
5799                     ],
5800                     wx_cv_func_strptime_decl=yes,
5801                     wx_cv_func_strptime_decl=no
5802                 )
5803             ]
5804         )
5805     fi
5806     if test "$wx_cv_func_strptime_decl" = "yes"; then
5807         AC_DEFINE(HAVE_STRPTIME_DECL)
5808     fi
5809
5810     dnl check for timezone variable
5811     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5812     AC_CACHE_CHECK(for timezone variable in <time.h>,
5813                    wx_cv_var_timezone,
5814                    [
5815                         AC_TRY_COMPILE(
5816                             [
5817                                 #include <time.h>
5818                             ],
5819                             [
5820                                 int tz;
5821                                 tz = timezone;
5822                             ],
5823                             [
5824                                 wx_cv_var_timezone=timezone
5825                             ],
5826                             [
5827                                 AC_TRY_COMPILE(
5828                                     [
5829                                         #include <time.h>
5830                                     ],
5831                                     [
5832                                         int tz;
5833                                         tz = _timezone;
5834                                     ],
5835                                     [
5836                                         wx_cv_var_timezone=_timezone
5837                                     ],
5838                                     [
5839                                         AC_TRY_COMPILE(
5840                                             [
5841                                                 #include <time.h>
5842                                             ],
5843                                             [
5844                                                 int tz;
5845                                                 tz = __timezone;
5846                                             ],
5847                                             [
5848                                                 wx_cv_var_timezone=__timezone
5849                                             ],
5850                                             [
5851                                                 if test "$USE_DOS" = 0 ; then
5852                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5853                                                 fi
5854                                             ]
5855                                         )
5856                                     ]
5857                                 )
5858                             ]
5859                         )
5860                    ]
5861     )
5862
5863     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5864     if test "x$wx_cv_var_timezone" != x ; then
5865         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5866     fi
5867
5868     dnl check for localtime (it's POSIX, but the check can do no harm...)
5869     AC_CHECK_FUNCS(localtime)
5870
5871     if test "$ac_cv_func_localtime" = "yes"; then
5872         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5873                        wx_cv_struct_tm_has_gmtoff,
5874         [
5875             AC_TRY_COMPILE(
5876                 [
5877                     #include <time.h>
5878                 ],
5879                 [
5880                     struct tm tm;
5881                     tm.tm_gmtoff++;
5882                 ],
5883                 [
5884                     wx_cv_struct_tm_has_gmtoff=yes
5885                 ],
5886                 wx_cv_struct_tm_has_gmtoff=no
5887             )
5888         ])
5889     fi
5890
5891     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5892         AC_DEFINE(WX_GMTOFF_IN_TM)
5893     fi
5894
5895     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5896     dnl function to be used for high resolution timers
5897     AC_CHECK_FUNCS(gettimeofday ftime, break)
5898
5899     if test "$ac_cv_func_gettimeofday" = "yes"; then
5900         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5901                        wx_cv_func_gettimeofday_has_2_args,
5902         [
5903             dnl on some _really_ old systems it takes only 1 argument
5904             AC_TRY_COMPILE(
5905                 [
5906                     #include <sys/time.h>
5907                     #include <unistd.h>
5908                 ],
5909                 [
5910                     struct timeval tv;
5911                     gettimeofday(&tv, NULL);
5912                 ],
5913                 wx_cv_func_gettimeofday_has_2_args=yes,
5914                 AC_TRY_COMPILE(
5915                     [
5916                         #include <sys/time.h>
5917                         #include <unistd.h>
5918                     ],
5919                     [
5920                         struct timeval tv;
5921                         gettimeofday(&tv);
5922                     ],
5923                     wx_cv_func_gettimeofday_has_2_args=no,
5924                     [
5925                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5926                         wx_cv_func_gettimeofday_has_2_args=unknown
5927                     ]
5928                 )
5929             )
5930         ])
5931
5932         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5933             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5934         fi
5935     fi
5936
5937     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5938 fi
5939
5940 dnl ------------------------------------------------------------------------
5941 dnl wxSocket
5942 dnl ------------------------------------------------------------------------
5943
5944 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5945 if test "$wxUSE_SOCKETS" = "yes"; then
5946     if test "$wxUSE_MGL" = "1"; then
5947         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5948         wxUSE_SOCKETS="no"
5949     fi
5950 fi
5951
5952 if test "$wxUSE_SOCKETS" = "yes"; then
5953     dnl under MSW we always have sockets
5954     if test "$TOOLKIT" != "MSW"; then
5955         dnl under Solaris and OS/2, socket functions live in -lsocket
5956         AC_CHECK_FUNC(socket,,
5957             [
5958                 AC_CHECK_LIB(socket, socket,
5959                     if test "$INET_LINK" != " -lsocket"; then
5960                         INET_LINK="$INET_LINK -lsocket"
5961                     fi,
5962                     [
5963                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5964                         wxUSE_SOCKETS=no
5965                     ]
5966                 )
5967             ]
5968         )
5969     fi
5970 fi
5971
5972 if test "$wxUSE_SOCKETS" = "yes" ; then
5973     dnl this test may be appropriate if building under cygwin
5974     dnl right now I'm assuming it also uses the winsock stuff
5975     dnl like mingw does..  -- RL
5976     if test "$TOOLKIT" != "MSW"; then
5977         dnl determine the type of third argument for getsockname
5978         dnl This test needs to be done in C++ mode since gsocket.cpp now
5979         dnl is C++ code and pointer cast that are possible even without
5980         dnl warning in C still fail in C++.
5981         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5982                        wx_cv_type_getsockname3,
5983             [
5984                 AC_TRY_COMPILE(
5985                     [
5986                         #include <sys/types.h>
5987                         #include <sys/socket.h>
5988                     ],
5989                     [
5990                         socklen_t len;
5991                         getsockname(0, 0, &len);
5992                     ],
5993                     wx_cv_type_getsockname3=socklen_t,
5994                     [
5995                         dnl the compiler will compile the version with size_t
5996                         dnl even if the real type of the last parameter is int
5997                         dnl but it should give at least a warning about
5998                         dnl converting between incompatible pointer types, so
5999                         dnl try to use it to get the correct behaviour at
6000                         dnl least with gcc (otherwise we'd always use size_t)
6001                         CXXFLAGS_OLD="$CXXFLAGS"
6002                         if test "$GCC" = yes ; then
6003                             CXXFLAGS="-Werror $CXXFLAGS"
6004                         fi
6005
6006                         AC_TRY_COMPILE(
6007                             [
6008                                 #include <sys/types.h>
6009                                 #include <sys/socket.h>
6010                             ],
6011                             [
6012                                 size_t len;
6013                                 getsockname(0, 0, &len);
6014                             ],
6015                             wx_cv_type_getsockname3=size_t,
6016                             AC_TRY_COMPILE(
6017                                 [
6018                                     #include <sys/types.h>
6019                                     #include <sys/socket.h>
6020                                 ],
6021                                 [
6022                                     int len;
6023                                     getsockname(0, 0, &len);
6024                                 ],
6025                                 wx_cv_type_getsockname3=int,
6026                                 wx_cv_type_getsockname3=unknown
6027                             )
6028                         )
6029
6030                         CXXFLAGS="$CXXFLAGS_OLD"
6031                     ]
6032                 )
6033             ])
6034
6035         if test "$wx_cv_type_getsockname3" = "unknown"; then
6036             wxUSE_SOCKETS=no
6037             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6038         else
6039             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6040         fi
6041         dnl Do this again for getsockopt as it may be different
6042         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6043                        wx_cv_type_getsockopt5,
6044             [
6045                 AC_TRY_COMPILE(
6046                     [
6047                         #include <sys/types.h>
6048                         #include <sys/socket.h>
6049                     ],
6050                     [
6051                         socklen_t len;
6052                         getsockopt(0, 0, 0, 0, &len);
6053                     ],
6054                     wx_cv_type_getsockopt5=socklen_t,
6055                     [
6056                         dnl the compiler will compile the version with size_t
6057                         dnl even if the real type of the last parameter is int
6058                         dnl but it should give at least a warning about
6059                         dnl converting between incompatible pointer types, so
6060                         dnl try to use it to get the correct behaviour at
6061                         dnl least with gcc (otherwise we'd always use size_t)
6062                         CXXFLAGS_OLD="$CXXFLAGS"
6063                         if test "$GCC" = yes ; then
6064                             CXXFLAGS="-Werror $CXXFLAGS"
6065                         fi
6066
6067                         AC_TRY_COMPILE(
6068                             [
6069                                 #include <sys/types.h>
6070                                 #include <sys/socket.h>
6071                             ],
6072                             [
6073                                 size_t len;
6074                                 getsockopt(0, 0, 0, 0, &len);
6075                             ],
6076                             wx_cv_type_getsockopt5=size_t,
6077                             AC_TRY_COMPILE(
6078                                 [
6079                                     #include <sys/types.h>
6080                                     #include <sys/socket.h>
6081                                 ],
6082                                 [
6083                                     int len;
6084                                     getsockopt(0, 0, 0, 0, &len);
6085                                 ],
6086                                 wx_cv_type_getsockopt5=int,
6087                                 wx_cv_type_getsockopt5=unknown
6088                             )
6089                         )
6090
6091                         CXXFLAGS="$CXXFLAGS_OLD"
6092                     ]
6093                 )
6094             ])
6095
6096         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6097             wxUSE_SOCKETS=no
6098             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6099         else
6100             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6101         fi
6102     fi
6103 fi
6104
6105 if test "$wxUSE_SOCKETS" = "yes" ; then
6106     AC_DEFINE(wxUSE_SOCKETS)
6107     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6108 fi
6109
6110 if test "$wxUSE_PROTOCOL" = "yes"; then
6111     if test "$wxUSE_SOCKETS" != "yes"; then
6112         AC_MSG_WARN(Protocol classes require sockets... disabled)
6113         wxUSE_PROTOCOL=no
6114     fi
6115 fi
6116
6117 if test "$wxUSE_PROTOCOL" = "yes"; then
6118     AC_DEFINE(wxUSE_PROTOCOL)
6119
6120     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6121         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6122     fi
6123     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6124         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6125     fi
6126     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6127         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6128     fi
6129 else
6130     if test "$wxUSE_FS_INET" = "yes"; then
6131         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6132         wxUSE_FS_INET="no"
6133     fi
6134 fi
6135
6136 if test "$wxUSE_URL" = "yes"; then
6137     if test "$wxUSE_PROTOCOL" != "yes"; then
6138         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6139         wxUSE_URL=no
6140     fi
6141     if test "$wxUSE_URL" = "yes"; then
6142         AC_DEFINE(wxUSE_URL)
6143     fi
6144 fi
6145
6146 if test "$wxUSE_FS_INET" = "yes"; then
6147   AC_DEFINE(wxUSE_FS_INET)
6148 fi
6149
6150 dnl ---------------------------------------------------------------------------
6151 dnl Joystick support
6152 dnl ---------------------------------------------------------------------------
6153
6154 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6155     wxUSE_JOYSTICK=no
6156
6157     dnl under MSW we always have joystick support
6158     if test "$TOOLKIT" = "MSW"; then
6159         wxUSE_JOYSTICK=yes
6160
6161     dnl mac only available on darwin
6162     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6163         if test "$USE_DARWIN" = 1; then
6164             dnl check for a bug in the headers, some have bad setEventCallout
6165             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6166             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6167                             [ IOHIDQueueInterface *qi = NULL;
6168                               IOHIDCallbackFunction cb = NULL;
6169                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6170                             [ wxUSE_JOYSTICK=yes ]
6171                           )
6172             AC_MSG_RESULT($wxUSE_JOYSTICK)
6173         fi
6174
6175     dnl joystick support is only for Linux 2.1.x or greater
6176     else
6177         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6178     fi
6179
6180     if test "$wxUSE_JOYSTICK" = "yes"; then
6181         AC_DEFINE(wxUSE_JOYSTICK)
6182         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6183     else
6184         AC_MSG_WARN(Joystick not supported by this system... disabled)
6185     fi
6186 fi
6187
6188
6189 dnl ---------------------------------------------------------------------------
6190 dnl String stuff
6191 dnl ---------------------------------------------------------------------------
6192
6193 if test "$wxUSE_FONTMAP" = "yes" ; then
6194   AC_DEFINE(wxUSE_FONTMAP)
6195 fi
6196
6197 if test "$wxUSE_UNICODE" = "yes" ; then
6198   AC_DEFINE(wxUSE_UNICODE)
6199
6200   if test "$USE_WIN32" != 1; then
6201       wxUSE_UNICODE_MSLU=no
6202   fi
6203
6204   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6205         AC_CHECK_LIB(unicows,main,
6206             [
6207                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6208             ],
6209             [
6210                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6211                              Applications will only run on Windows NT/2000/XP!])
6212                 wxUSE_UNICODE_MSLU=no
6213             ])
6214     fi
6215 fi
6216
6217 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6218   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6219 fi
6220
6221 dnl ----------------------------------------------------------------
6222 dnl Register PostScript options for makefiles and setup.h
6223 dnl ----------------------------------------------------------------
6224
6225 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6226   AC_DEFINE(wxUSE_POSTSCRIPT)
6227 fi
6228
6229 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6230
6231 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6232
6233 dnl ---------------------------------------------------------------------------
6234 dnl big GUI components: MDI, doc/view, printing, help, ...
6235 dnl ---------------------------------------------------------------------------
6236
6237 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6238     AC_DEFINE(wxUSE_CONSTRAINTS)
6239     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6240 fi
6241
6242 if test "$wxUSE_MDI" = "yes"; then
6243     AC_DEFINE(wxUSE_MDI)
6244
6245     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6246         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6247         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6248     fi
6249 fi
6250
6251 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6252     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6253     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6254     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6255         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6256     fi
6257 fi
6258
6259 if test "$wxUSE_HELP" = "yes"; then
6260     AC_DEFINE(wxUSE_HELP)
6261     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6262
6263     if test "$wxUSE_MSW" = 1; then
6264       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6265         AC_DEFINE(wxUSE_MS_HTML_HELP)
6266       fi
6267     fi
6268
6269     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6270       if test "$wxUSE_HTML" = "yes"; then
6271         AC_DEFINE(wxUSE_WXHTML_HELP)
6272       else
6273         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6274         wxUSE_WXHTML_HELP=no
6275       fi
6276     fi
6277 fi
6278
6279 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6280     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6281         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6282     else
6283         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6284     fi
6285     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6286 fi
6287
6288 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6289     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6290 fi
6291
6292 dnl ---------------------------------------------------------------------------
6293 dnl wxMetafile availability
6294 dnl ---------------------------------------------------------------------------
6295
6296 if test "$wxUSE_METAFILE" = "yes"; then
6297     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6298         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6299         wxUSE_METAFILE=no
6300     fi
6301 fi
6302
6303 dnl ---------------------------------------------------------------------------
6304 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6305 dnl ---------------------------------------------------------------------------
6306
6307 dnl check for ole headers and disable a few features requiring it if not
6308 dnl present (earlier versions of mingw32 don't have ole2.h)
6309 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6310                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6311                           -o "$wxUSE_OLE"     = "yes" \
6312                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6313     AC_CHECK_HEADERS(ole2.h)
6314
6315     if test "$ac_cv_header_ole2_h" = "yes" ; then
6316         if test "$GCC" = yes ; then
6317             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6318             AC_TRY_COMPILE([#include <windows.h>
6319                             #include <ole2.h>],
6320                            [],
6321                            [AC_MSG_RESULT(no)],
6322                            [AC_MSG_RESULT(yes)
6323                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6324             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6325             if test "$wxUSE_OLE" = "yes" ; then
6326                 AC_DEFINE(wxUSE_OLE)
6327                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6328             fi
6329         fi
6330
6331         dnl for OLE clipboard and dnd
6332         if test "$wxUSE_DATAOBJ" = "yes" ; then
6333             AC_DEFINE(wxUSE_DATAOBJ)
6334         fi
6335     else
6336         AC_MSG_WARN([Some features disabled because OLE headers not found])
6337
6338         wxUSE_CLIPBOARD=no
6339         wxUSE_DRAG_AND_DROP=no
6340         wxUSE_DATAOBJ=no
6341         wxUSE_OLE=no
6342     fi
6343
6344     if test "$wxUSE_METAFILE" = "yes"; then
6345         AC_DEFINE(wxUSE_METAFILE)
6346
6347         dnl this one should probably be made separately configurable
6348         AC_DEFINE(wxUSE_ENH_METAFILE)
6349     fi
6350 fi
6351
6352 if test "$wxUSE_IPC" = "yes"; then
6353     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6354         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6355         wxUSE_IPC=no
6356     fi
6357
6358     if test "$wxUSE_IPC" = "yes"; then
6359         AC_DEFINE(wxUSE_IPC)
6360         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6361     fi
6362 fi
6363
6364 if test "$wxUSE_DATAOBJ" = "yes"; then
6365     if test "$wxUSE_MGL" = 1; then
6366         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6367         wxUSE_DATAOBJ=no
6368     else
6369         AC_DEFINE(wxUSE_DATAOBJ)
6370     fi
6371 else
6372     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6373     wxUSE_CLIPBOARD=no
6374     wxUSE_DRAG_AND_DROP=no
6375 fi
6376
6377 if test "$wxUSE_CLIPBOARD" = "yes"; then
6378     if test "$wxUSE_MGL" = 1; then
6379         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6380         wxUSE_CLIPBOARD=no
6381     fi
6382
6383     if test "$wxUSE_CLIPBOARD" = "yes"; then
6384         AC_DEFINE(wxUSE_CLIPBOARD)
6385     fi
6386 fi
6387
6388 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6389     if test "$wxUSE_GTK" = 1; then
6390         if test "$WXGTK12" != 1; then
6391             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6392             wxUSE_DRAG_AND_DROP=no
6393         fi
6394     fi
6395
6396     if test "$wxUSE_MOTIF" = 1; then
6397         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6398         wxUSE_DRAG_AND_DROP=no
6399     fi
6400
6401     if test "$wxUSE_X11" = 1; then
6402         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6403         wxUSE_DRAG_AND_DROP=no
6404     fi
6405
6406     if test "$wxUSE_MGL" = 1; then
6407         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6408         wxUSE_DRAG_AND_DROP=no
6409     fi
6410
6411     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6412         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6413     fi
6414
6415 fi
6416
6417 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6418     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6419 fi
6420
6421 if test "$wxUSE_SPLINES" = "yes" ; then
6422   AC_DEFINE(wxUSE_SPLINES)
6423 fi
6424
6425 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6426   AC_DEFINE(wxUSE_MOUSEWHEEL)
6427 fi
6428
6429 dnl ---------------------------------------------------------------------------
6430 dnl GUI controls
6431 dnl ---------------------------------------------------------------------------
6432
6433 USES_CONTROLS=0
6434 if test "$wxUSE_CONTROLS" = "yes"; then
6435   USES_CONTROLS=1
6436 fi
6437
6438 if test "$wxUSE_ACCEL" = "yes"; then
6439   AC_DEFINE(wxUSE_ACCEL)
6440   USES_CONTROLS=1
6441 fi
6442
6443 if test "$wxUSE_BUTTON" = "yes"; then
6444   AC_DEFINE(wxUSE_BUTTON)
6445   USES_CONTROLS=1
6446 fi
6447
6448 if test "$wxUSE_BMPBUTTON" = "yes"; then
6449   AC_DEFINE(wxUSE_BMPBUTTON)
6450   USES_CONTROLS=1
6451 fi
6452
6453 if test "$wxUSE_CALCTRL" = "yes"; then
6454   AC_DEFINE(wxUSE_CALENDARCTRL)
6455   USES_CONTROLS=1
6456   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6457 fi
6458
6459 if test "$wxUSE_CARET" = "yes"; then
6460   AC_DEFINE(wxUSE_CARET)
6461   USES_CONTROLS=1
6462   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6463 fi
6464
6465 if test "$wxUSE_COMBOBOX" = "yes"; then
6466   AC_DEFINE(wxUSE_COMBOBOX)
6467   USES_CONTROLS=1
6468 fi
6469
6470 if test "$wxUSE_COMBOCTRL" = "yes"; then
6471   AC_DEFINE(wxUSE_COMBOCTRL)
6472   USES_CONTROLS=1
6473 fi
6474
6475 if test "$wxUSE_CHOICE" = "yes"; then
6476   AC_DEFINE(wxUSE_CHOICE)
6477   USES_CONTROLS=1
6478 fi
6479
6480 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6481     AC_DEFINE(wxUSE_CHOICEBOOK)
6482     USES_CONTROLS=1
6483 fi
6484
6485 if test "$wxUSE_CHECKBOX" = "yes"; then
6486   AC_DEFINE(wxUSE_CHECKBOX)
6487   USES_CONTROLS=1
6488 fi
6489
6490 if test "$wxUSE_CHECKLST" = "yes"; then
6491   AC_DEFINE(wxUSE_CHECKLISTBOX)
6492   USES_CONTROLS=1
6493   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6494 fi
6495
6496 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6497   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6498   USES_CONTROLS=1
6499 fi
6500
6501 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6502   AC_DEFINE(wxUSE_DATEPICKCTRL)
6503   USES_CONTROLS=1
6504 fi
6505
6506 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6507   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6508   USES_CONTROLS=1
6509 fi
6510
6511 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6512   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6513   USES_CONTROLS=1
6514 fi
6515
6516 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6517   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6518   USES_CONTROLS=1
6519 fi
6520
6521 if test "$wxUSE_DISPLAY" = "yes"; then
6522     AC_DEFINE(wxUSE_DISPLAY)
6523     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6524 fi
6525
6526 if test "$wxUSE_GAUGE" = "yes"; then
6527   AC_DEFINE(wxUSE_GAUGE)
6528   USES_CONTROLS=1
6529 fi
6530
6531 if test "$wxUSE_GRID" = "yes"; then
6532   AC_DEFINE(wxUSE_GRID)
6533   USES_CONTROLS=1
6534   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6535 fi
6536
6537 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6538   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6539   USES_CONTROLS=1
6540 fi
6541
6542 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6543   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6544   USES_CONTROLS=1
6545   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6546 fi
6547
6548 if test "$wxUSE_IMAGLIST" = "yes"; then
6549     AC_DEFINE(wxUSE_IMAGLIST)
6550 fi
6551
6552 if test "$wxUSE_LISTBOOK" = "yes"; then
6553     AC_DEFINE(wxUSE_LISTBOOK)
6554     USES_CONTROLS=1
6555 fi
6556
6557 if test "$wxUSE_LISTBOX" = "yes"; then
6558     AC_DEFINE(wxUSE_LISTBOX)
6559     USES_CONTROLS=1
6560     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6561 fi
6562
6563 if test "$wxUSE_LISTCTRL" = "yes"; then
6564     if test "$wxUSE_IMAGLIST" = "yes"; then
6565         AC_DEFINE(wxUSE_LISTCTRL)
6566         USES_CONTROLS=1
6567         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6568     else
6569         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6570     fi
6571 fi
6572
6573 if test "$wxUSE_NOTEBOOK" = "yes"; then
6574     AC_DEFINE(wxUSE_NOTEBOOK)
6575     USES_CONTROLS=1
6576     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6577 fi
6578
6579 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6580   AC_DEFINE(wxUSE_ODCOMBOBOX)
6581   USES_CONTROLS=1
6582   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6583 fi
6584
6585 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6586 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6587 dnl     USES_CONTROLS=1
6588 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6589 dnl fi
6590
6591 if test "$wxUSE_RADIOBOX" = "yes"; then
6592     AC_DEFINE(wxUSE_RADIOBOX)
6593     USES_CONTROLS=1
6594 fi
6595
6596 if test "$wxUSE_RADIOBTN" = "yes"; then
6597     AC_DEFINE(wxUSE_RADIOBTN)
6598     USES_CONTROLS=1
6599 fi
6600
6601 if test "$wxUSE_SASH" = "yes"; then
6602     AC_DEFINE(wxUSE_SASH)
6603     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6604 fi
6605
6606 if test "$wxUSE_SCROLLBAR" = "yes"; then
6607     AC_DEFINE(wxUSE_SCROLLBAR)
6608     USES_CONTROLS=1
6609     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6610 fi
6611
6612 if test "$wxUSE_SLIDER" = "yes"; then
6613     AC_DEFINE(wxUSE_SLIDER)
6614     USES_CONTROLS=1
6615 fi
6616
6617 if test "$wxUSE_SPINBTN" = "yes"; then
6618     AC_DEFINE(wxUSE_SPINBTN)
6619     USES_CONTROLS=1
6620 fi
6621
6622 if test "$wxUSE_SPINCTRL" = "yes"; then
6623     AC_DEFINE(wxUSE_SPINCTRL)
6624     USES_CONTROLS=1
6625 fi
6626
6627 if test "$wxUSE_SPLITTER" = "yes"; then
6628     AC_DEFINE(wxUSE_SPLITTER)
6629     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6630 fi
6631
6632 if test "$wxUSE_STATBMP" = "yes"; then
6633     AC_DEFINE(wxUSE_STATBMP)
6634     USES_CONTROLS=1
6635 fi
6636
6637 if test "$wxUSE_STATBOX" = "yes"; then
6638     AC_DEFINE(wxUSE_STATBOX)
6639     USES_CONTROLS=1
6640 fi
6641
6642 if test "$wxUSE_STATTEXT" = "yes"; then
6643     AC_DEFINE(wxUSE_STATTEXT)
6644     USES_CONTROLS=1
6645 fi
6646
6647 if test "$wxUSE_STATLINE" = "yes"; then
6648     AC_DEFINE(wxUSE_STATLINE)
6649     USES_CONTROLS=1
6650 fi
6651
6652 if test "$wxUSE_STATUSBAR" = "yes"; then
6653     dnl this will get undefined in wx/chkconf.h if it's not supported
6654     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6655     AC_DEFINE(wxUSE_STATUSBAR)
6656     USES_CONTROLS=1
6657
6658     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6659 fi
6660
6661 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6662     AC_DEFINE(wxUSE_TAB_DIALOG)
6663 fi
6664
6665 if test "$wxUSE_TEXTCTRL" = "yes"; then
6666     AC_DEFINE(wxUSE_TEXTCTRL)
6667     USES_CONTROLS=1
6668     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6669 fi
6670
6671 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6672     if test "$wxUSE_COCOA" = 1 ; then
6673         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6674         wxUSE_TOGGLEBTN=no
6675     fi
6676
6677     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6678         AC_DEFINE(wxUSE_TOGGLEBTN)
6679         USES_CONTROLS=1
6680     fi
6681 fi
6682
6683 if test "$wxUSE_TOOLBAR" = "yes"; then
6684     AC_DEFINE(wxUSE_TOOLBAR)
6685     USES_CONTROLS=1
6686
6687     if test "$wxUSE_UNIVERSAL" = "yes"; then
6688         wxUSE_TOOLBAR_NATIVE="no"
6689     else
6690         wxUSE_TOOLBAR_NATIVE="yes"
6691         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6692     fi
6693
6694     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6695 fi
6696
6697 if test "$wxUSE_TOOLTIPS" = "yes"; then
6698     if test "$wxUSE_MOTIF" = 1; then
6699         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6700     else
6701         if test "$wxUSE_UNIVERSAL" = "yes"; then
6702             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6703         else
6704             AC_DEFINE(wxUSE_TOOLTIPS)
6705         fi
6706     fi
6707 fi
6708
6709 if test "$wxUSE_TREEBOOK" = "yes"; then
6710     AC_DEFINE(wxUSE_TREEBOOK)
6711     USES_CONTROLS=1
6712 fi
6713
6714 if test "$wxUSE_TOOLBOOK" = "yes"; then
6715     AC_DEFINE(wxUSE_TOOLBOOK)
6716     USES_CONTROLS=1
6717 fi
6718
6719 if test "$wxUSE_TREECTRL" = "yes"; then
6720     if test "$wxUSE_IMAGLIST" = "yes"; then
6721         AC_DEFINE(wxUSE_TREECTRL)
6722         USES_CONTROLS=1
6723         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6724     else
6725         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6726     fi
6727 fi
6728
6729 if test "$wxUSE_POPUPWIN" = "yes"; then
6730     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6731         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6732     else
6733         if test "$wxUSE_PM" = 1; then
6734             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6735         else
6736             AC_DEFINE(wxUSE_POPUPWIN)
6737             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6738
6739             USES_CONTROLS=1
6740         fi
6741     fi
6742 fi
6743
6744 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6745     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6746         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6747     else
6748         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6749         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6750     fi
6751 fi
6752
6753 if test "$wxUSE_TIPWINDOW" = "yes"; then
6754     if test "$wxUSE_PM" = 1; then
6755         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6756     else
6757         AC_DEFINE(wxUSE_TIPWINDOW)
6758     fi
6759 fi
6760
6761 if test "$USES_CONTROLS" = 1; then
6762     AC_DEFINE(wxUSE_CONTROLS)
6763 fi
6764
6765 dnl ---------------------------------------------------------------------------
6766 dnl misc options
6767 dnl ---------------------------------------------------------------------------
6768
6769 dnl please keep the settings below in alphabetical order
6770 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6771     AC_DEFINE(wxUSE_ACCESSIBILITY)
6772     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6773 fi
6774
6775 if test "$wxUSE_DC_CACHEING" = "yes"; then
6776     AC_DEFINE(wxUSE_DC_CACHEING)
6777 fi
6778
6779 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6780     AC_DEFINE(wxUSE_DRAGIMAGE)
6781     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6782 fi
6783
6784 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6785     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6786         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6787     else
6788         AC_DEFINE(wxUSE_EXCEPTIONS)
6789         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6790     fi
6791 fi
6792
6793 USE_HTML=0
6794 if test "$wxUSE_HTML" = "yes"; then
6795     AC_DEFINE(wxUSE_HTML)
6796     USE_HTML=1
6797     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6798     if test "$wxUSE_MAC" = 1; then
6799         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6800     fi
6801 fi
6802 if test "$wxUSE_WEBKIT" = "yes"; then
6803     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6804         old_CPPFLAGS="$CPPFLAGS"
6805         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6806         AC_CHECK_HEADER([WebKit/HIWebView.h],
6807                         [
6808                            AC_DEFINE(wxUSE_WEBKIT)
6809                            WEBKIT_LINK="-framework WebKit"
6810                         ],
6811                         [
6812                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6813                            wxUSE_WEBKIT=no
6814                         ],
6815                         [#include <Carbon/Carbon.h>])
6816         CPPFLAGS="$old_CPPFLAGS"
6817     elif test "$wxUSE_COCOA" = 1; then
6818         AC_DEFINE(wxUSE_WEBKIT)
6819     else
6820         wxUSE_WEBKIT=no
6821     fi
6822 fi
6823
6824 USE_XRC=0
6825 if test "$wxUSE_XRC" = "yes"; then
6826     if test "$wxUSE_XML" != "yes"; then
6827         AC_MSG_WARN([XML library not built, XRC resources disabled])
6828         wxUSE_XRC=no
6829     else
6830         AC_DEFINE(wxUSE_XRC)
6831         USE_XRC=1
6832         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6833     fi
6834 fi
6835
6836 USE_AUI=0
6837 if test "$wxUSE_AUI" = "yes"; then
6838    AC_DEFINE(wxUSE_AUI)
6839    USE_AUI=1
6840    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6841 fi
6842
6843 if test "$wxUSE_MENUS" = "yes"; then
6844     AC_DEFINE(wxUSE_MENUS)
6845     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6846 fi
6847
6848 if test "$wxUSE_METAFILE" = "yes"; then
6849     AC_DEFINE(wxUSE_METAFILE)
6850 fi
6851
6852 if test "$wxUSE_MIMETYPE" = "yes"; then
6853     AC_DEFINE(wxUSE_MIMETYPE)
6854 fi
6855
6856 if test "$wxUSE_MINIFRAME" = "yes"; then
6857     AC_DEFINE(wxUSE_MINIFRAME)
6858     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6859 fi
6860
6861 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6862     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6863     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6864         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6865         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6866     fi
6867 fi
6868
6869
6870 if test "$wxUSE_VALIDATORS" = "yes"; then
6871     AC_DEFINE(wxUSE_VALIDATORS)
6872     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6873 fi
6874
6875 if test "$wxUSE_PALETTE" = "yes" ; then
6876   AC_DEFINE(wxUSE_PALETTE)
6877 fi
6878
6879 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6880   dnl Must be done this late because -lunicows must be before all the other libs
6881   LIBS=" -lunicows $LIBS"
6882 fi
6883
6884 USE_RICHTEXT=0
6885 if test "$wxUSE_RICHTEXT" = "yes"; then
6886     AC_DEFINE(wxUSE_RICHTEXT)
6887     USE_RICHTEXT=1
6888     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6889 fi
6890
6891 dnl ---------------------------------------------------------------------------
6892 dnl wxImage options
6893 dnl ---------------------------------------------------------------------------
6894
6895 if test "$wxUSE_IMAGE" = "yes" ; then
6896     AC_DEFINE(wxUSE_IMAGE)
6897
6898     if test "$wxUSE_GIF" = "yes" ; then
6899       AC_DEFINE(wxUSE_GIF)
6900     fi
6901
6902     if test "$wxUSE_PCX" = "yes" ; then
6903       AC_DEFINE(wxUSE_PCX)
6904     fi
6905
6906     if test "$wxUSE_IFF" = "yes" ; then
6907       AC_DEFINE(wxUSE_IFF)
6908     fi
6909
6910     if test "$wxUSE_PNM" = "yes" ; then
6911       AC_DEFINE(wxUSE_PNM)
6912     fi
6913
6914     if test "$wxUSE_XPM" = "yes" ; then
6915       AC_DEFINE(wxUSE_XPM)
6916     fi
6917
6918     if test "$wxUSE_ICO_CUR" = "yes" ; then
6919       AC_DEFINE(wxUSE_ICO_CUR)
6920     fi
6921 fi
6922
6923 dnl ---------------------------------------------------------------------------
6924 dnl common dialogs
6925 dnl ---------------------------------------------------------------------------
6926
6927 if test "$wxUSE_CHOICEDLG" = "yes"; then
6928     AC_DEFINE(wxUSE_CHOICEDLG)
6929 fi
6930
6931 if test "$wxUSE_COLOURDLG" = "yes"; then
6932     AC_DEFINE(wxUSE_COLOURDLG)
6933 fi
6934
6935 if test "$wxUSE_FILEDLG" = "yes"; then
6936     AC_DEFINE(wxUSE_FILEDLG)
6937 fi
6938
6939 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6940     AC_DEFINE(wxUSE_FINDREPLDLG)
6941 fi
6942
6943 if test "$wxUSE_FONTDLG" = "yes"; then
6944     AC_DEFINE(wxUSE_FONTDLG)
6945 fi
6946
6947 if test "$wxUSE_DIRDLG" = "yes"; then
6948     if test "$wxUSE_TREECTRL" != "yes"; then
6949         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6950     else
6951         AC_DEFINE(wxUSE_DIRDLG)
6952     fi
6953 fi
6954
6955 if test "$wxUSE_MSGDLG" = "yes"; then
6956     AC_DEFINE(wxUSE_MSGDLG)
6957 fi
6958
6959 if test "$wxUSE_NUMBERDLG" = "yes"; then
6960     AC_DEFINE(wxUSE_NUMBERDLG)
6961 fi
6962
6963 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6964     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6965        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6966     else
6967         AC_DEFINE(wxUSE_PROGRESSDLG)
6968     fi
6969 fi
6970
6971 if test "$wxUSE_SPLASH" = "yes"; then
6972     AC_DEFINE(wxUSE_SPLASH)
6973     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6974 fi
6975
6976 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6977     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6978        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6979     else
6980         AC_DEFINE(wxUSE_STARTUP_TIPS)
6981     fi
6982 fi
6983
6984 if test "$wxUSE_TEXTDLG" = "yes"; then
6985     AC_DEFINE(wxUSE_TEXTDLG)
6986 fi
6987
6988 if test "$wxUSE_WIZARDDLG" = "yes"; then
6989     AC_DEFINE(wxUSE_WIZARDDLG)
6990     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6991 fi
6992
6993 dnl ---------------------------------------------------------------------------
6994 dnl wxMediaCtrl
6995 dnl ---------------------------------------------------------------------------
6996
6997 USE_MEDIA=0
6998
6999 if test "$wxUSE_MEDIACTRL" = "yes"; then
7000     USE_MEDIA=1
7001
7002     dnl -----------------------------------------------------------------------
7003     dnl GStreamer
7004     dnl -----------------------------------------------------------------------
7005     if test "$wxUSE_GTK" = 1; then
7006         wxUSE_GSTREAMER="no"
7007
7008         dnl -------------------------------------------------------------------
7009         dnl Test for at least 0.8 gstreamer module from pkg-config
7010         dnl Even totem doesn't accept 0.9 evidently.
7011         dnl
7012         dnl So, we first check to see if 0.10 if available - if not we
7013         dnl try the older 0.8 version
7014         dnl -------------------------------------------------------------------
7015         GST_VERSION_MAJOR=0
7016         GST_VERSION_MINOR=10
7017         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7018
7019         if test "$wxUSE_GSTREAMER8" = "no"; then
7020             PKG_CHECK_MODULES(GST,
7021                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7022                 [
7023                     wxUSE_GSTREAMER="yes"
7024                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7025                 ],
7026                 [
7027                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7028                     GST_VERSION_MINOR=8
7029                 ]
7030             )
7031         else
7032             dnl check only for 0.8
7033             GST_VERSION_MINOR=8
7034         fi
7035
7036         if test $GST_VERSION_MINOR = "8"; then
7037             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7038             PKG_CHECK_MODULES(GST,
7039                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7040                 wxUSE_GSTREAMER="yes",
7041                 [
7042                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7043                 ])
7044         fi
7045
7046
7047         if test "$wxUSE_GSTREAMER" = "yes"; then
7048             dnl system gstreamer package is compiled with Sun CC and outputs
7049             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7050             case "${host}" in
7051                 *-*-solaris2* )
7052                     if "$GCC" = yes; then
7053                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7054                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7055                     fi
7056             esac
7057
7058             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7059             LIBS="$GST_LIBS $LIBS"
7060
7061             AC_DEFINE(wxUSE_GSTREAMER)
7062         else
7063             USE_MEDIA=0
7064         fi
7065     fi
7066
7067     if test $USE_MEDIA = 1; then
7068         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7069         AC_DEFINE(wxUSE_MEDIACTRL)
7070     fi
7071 fi
7072
7073 dnl ---------------------------------------------------------------------------
7074 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7075 dnl ---------------------------------------------------------------------------
7076
7077 if test "$cross_compiling" = "yes"; then
7078     dnl Use best guess from host as we can't use uname when cross compiling
7079     OSINFO="\"$host\""
7080 else
7081     dnl attualy work out OS version
7082     OSINFO=`uname -s -r -m`
7083     OSINFO="\"$OSINFO\""
7084 fi
7085
7086 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7087
7088 dnl ---------------------------------------------------------------------------
7089 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7090 dnl ---------------------------------------------------------------------------
7091
7092 if test "x$prefix" != "xNONE"; then
7093     wxPREFIX=$prefix
7094 else
7095     wxPREFIX=$ac_default_prefix
7096 fi
7097
7098 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7099
7100
7101 dnl ---------------------------------------------------------------------------
7102 dnl define variables with all built libraries for wx-config
7103 dnl ---------------------------------------------------------------------------
7104
7105 CORE_BASE_LIBS="net base"
7106 CORE_GUI_LIBS="adv core"
7107
7108 if test "$wxUSE_XML" = "yes" ; then
7109     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7110 fi
7111 if test "$wxUSE_ODBC" != "no" ; then
7112     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7113     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7114 fi
7115 if test "$wxUSE_HTML" = "yes" ; then
7116     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7117 fi
7118 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7119     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7120 fi
7121 if test "$wxUSE_XRC" = "yes" ; then
7122     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7123 fi
7124 if test "$wxUSE_AUI" = "yes" ; then
7125     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7126 fi
7127
7128 if test "$wxUSE_GUI" != "yes"; then
7129     CORE_GUI_LIBS=""
7130 fi
7131
7132 AC_SUBST(CORE_BASE_LIBS)
7133 AC_SUBST(CORE_GUI_LIBS)
7134
7135 dnl ---------------------------------------------------------------------------
7136 dnl Output the makefiles and such from the results found above
7137 dnl ---------------------------------------------------------------------------
7138
7139 dnl no more tests from here
7140 AC_LANG_POP
7141
7142 dnl all additional libraries (except wxWidgets itself) we link with
7143
7144 if test "$wxUSE_MAC" = 1 ; then
7145     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7146         if test "$USE_DARWIN" = 1; then
7147             LDFLAGS="$LDFLAGS -framework QuickTime"
7148         else
7149             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7150         fi
7151     fi
7152     if test "$USE_DARWIN" = 1; then
7153         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7154     else
7155         LDFLAGS="$LDFLAGS -lCarbonLib"
7156     fi
7157 fi
7158 if test "$wxUSE_COCOA" = 1 ; then
7159     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7160     if test "$wxUSE_MEDIACTRL" = "yes"; then
7161         LDFLAGS="$LDFLAGS -framework QuickTime"
7162     fi
7163 fi
7164 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7165     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7166 fi
7167
7168 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7169
7170 if test "$wxUSE_GUI" = "yes"; then
7171
7172     dnl TODO add checks that these samples will really compile (i.e. all the
7173     dnl      library features they need are present)
7174
7175     dnl TODO some samples are never built so far: mfc (requires VC++)
7176     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7177                      dynamic erase event exec font image minimal mobile \
7178                      mobile/wxedit mobile/styles propsize render \
7179                      rotate shaped vscroll widgets"
7180
7181     if test "$wxUSE_MONOLITHIC" != "yes"; then
7182         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7183     fi
7184     if test "$TOOLKIT" = "MSW"; then
7185         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7186         if test "$wxUSE_UNIVERSAL" != "yes"; then
7187             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7188         fi
7189     fi
7190     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7191         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7192     fi
7193 else
7194     SAMPLES_SUBDIRS="console"
7195 fi
7196
7197
7198 dnl C/C++ compiler options used to compile wxWidgets
7199 dnl
7200 dnl check for icc before gcc as icc is also recognized as gcc
7201 if test "x$INTELCC" = "xyes" ; then
7202     dnl Warnings which can't be easily suppressed in C code are disabled:
7203     dnl
7204     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7205     dnl     remark #869: parameter "foo" was never referenced
7206     dnl     remark #1572: floating-point equality and inequality comparisons
7207     dnl                   are unreliable
7208     dnl     remark #1684: conversion from pointer to same-sized integral type
7209     dnl
7210     dnl (for others see below)
7211     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7212 elif test "$GCC" = yes ; then
7213     CWARNINGS="-Wall -Wundef"
7214 fi
7215
7216 if test "x$INTELCXX" = "xyes" ; then
7217     dnl Intel compiler gives some warnings which simply can't be worked
7218     dnl around or of which we have too many (810, 869) so it's impractical to
7219     dnl keep them enabled even if in theory it would be nice and some others
7220     dnl (279) are generated for standard macros and so there is nothing we can
7221     dnl do about them
7222     dnl
7223     dnl     remark #279: controlling expression is constant
7224     dnl     remark #383: value copied to temporary, reference to temporary used
7225     dnl     remark #444: destructor for base class "xxx" is not virtual
7226     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7227     dnl     remark #869: parameter "foo" was never referenced
7228     dnl     remark #981: operands are evaluated in unspecified order
7229     dnl     remark #1418: external definition with no prior declaration
7230     dnl     remark #1419: external declaration in primary source file
7231     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7232 elif test "$GXX" = yes ; then
7233     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7234     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7235 fi
7236
7237
7238 dnl combine everything together and remove the extra white space while doing it
7239 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7240 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7241
7242
7243 dnl add -I options we use during library compilation
7244 dnl
7245 dnl note that the order is somewhat important: wxWidgets headers should
7246 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7247 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7248 dnl CodeWarrior):
7249 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7250  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7251  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7252  $CPPFLAGS `
7253
7254 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7255 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7256 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7257
7258 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7259 dnl only stuff to it
7260 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7261
7262
7263 if test "x$MWCC" = "xyes"; then
7264     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7265     dnl must use <regex.h> from system not our local copy on OS X,
7266     dnl but must use local not system on OS 9.
7267     dnl The following should make all -I paths usable for <> includes
7268     dnl while first checking in real system paths.  With 8.3 using
7269     dnl -gccincludes it will actually check local paths before system
7270     dnl even for <> which is totally wrong.
7271
7272     dnl Note that because this absolutely needs to be before any -I
7273     dnl that we have to tack it on to the end of the compiler commandline.
7274     CC="$CC -cwd source -I-"
7275     CXX="$CXX -cwd source -I-"
7276 fi
7277
7278
7279 LIBS=`echo $LIBS`
7280 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7281 EXTRALIBS_XML="$EXPAT_LINK"
7282 EXTRALIBS_HTML="$MSPACK_LINK"
7283 EXTRALIBS_ODBC="$ODBC_LINK"
7284 if test "$wxUSE_GUI" = "yes"; then
7285     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7286 fi
7287 if test "$wxUSE_OPENGL" = "yes"; then
7288     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7289 fi
7290
7291 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7292
7293 WXCONFIG_LIBS="$LIBS"
7294
7295 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7296 if test "$wxUSE_REGEX" = "builtin" ; then
7297     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7298 fi
7299 if test "$wxUSE_EXPAT" = "builtin" ; then
7300     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7301 fi
7302 if test "$wxUSE_ODBC" = "builtin" ; then
7303     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7304 fi
7305 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7306     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7307 fi
7308 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7309     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7310 fi
7311 if test "$wxUSE_LIBPNG" = "builtin" ; then
7312     wxconfig_3rdparty="png $wxconfig_3rdparty"
7313 fi
7314 if test "$wxUSE_ZLIB" = "builtin" ; then
7315     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7316 fi
7317
7318 for i in $wxconfig_3rdparty ; do
7319     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7320 done
7321
7322
7323 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7324     WXUNIV=1
7325 else
7326     WXUNIV=0
7327 fi
7328
7329 AC_SUBST(wxUSE_ZLIB)
7330 AC_SUBST(wxUSE_REGEX)
7331 AC_SUBST(wxUSE_EXPAT)
7332 AC_SUBST(wxUSE_ODBC)
7333 AC_SUBST(wxUSE_LIBJPEG)
7334 AC_SUBST(wxUSE_LIBPNG)
7335 AC_SUBST(wxUSE_LIBTIFF)
7336
7337 if test $wxUSE_MONOLITHIC = "yes" ; then
7338     MONOLITHIC=1
7339 else
7340     MONOLITHIC=0
7341 fi
7342
7343 if test $wxUSE_PLUGINS = "yes" ; then
7344     USE_PLUGINS=1
7345 else
7346     USE_PLUGINS=0
7347 fi
7348
7349 if test $wxUSE_ODBC != "no" ; then
7350     USE_ODBC=1
7351 else
7352     USE_ODBC=0
7353 fi
7354
7355 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7356     USE_QA=1
7357 else
7358     USE_QA=0
7359 fi
7360
7361 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7362     OFFICIAL_BUILD=1
7363 else
7364     OFFICIAL_BUILD=0
7365 fi
7366
7367 AC_SUBST(VENDOR)
7368 AC_SUBST(OFFICIAL_BUILD)
7369 AC_SUBST(WX_FLAVOUR)
7370 AC_SUBST(WX_LIB_FLAVOUR)
7371
7372 AC_SUBST(WXUNIV)
7373 AC_SUBST(MONOLITHIC)
7374 AC_SUBST(USE_PLUGINS)
7375 AC_SUBST(LIBS)
7376 AC_SUBST(EXTRALIBS)
7377 AC_SUBST(EXTRALIBS_XML)
7378 AC_SUBST(EXTRALIBS_HTML)
7379 AC_SUBST(EXTRALIBS_ODBC)
7380 AC_SUBST(EXTRALIBS_GUI)
7381 AC_SUBST(EXTRALIBS_OPENGL)
7382 AC_SUBST(EXTRALIBS_SDL)
7383 AC_SUBST(WITH_PLUGIN_SDL)
7384 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7385 AC_SUBST(EXTRALIBS_GNOMEVFS)
7386 AC_SUBST(EXTRALIBS_HILDON)
7387 AC_SUBST(UNICODE)
7388 AC_SUBST(BUILD)
7389 AC_SUBST(DEBUG_INFO)
7390 AC_SUBST(DEBUG_FLAG)
7391 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7392 AC_SUBST(TOOLKIT_LOWERCASE)
7393 AC_SUBST(TOOLKIT_VERSION)
7394 AC_SUBST(SAMPLES_RPATH_FLAG)
7395 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7396 AC_SUBST(HOST_SUFFIX)
7397 AC_SUBST(CPPUNIT_CFLAGS)
7398 AC_SUBST(CPPUNIT_LIBS)
7399
7400 case "$TOOLKIT" in
7401     GTK)
7402         TOOLKIT_DESC="GTK+"
7403         if test "$WXGTK20" = 1; then
7404             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7405             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7406                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7407             fi
7408             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7409                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7410             fi
7411             if test "$wxUSE_LIBHILDON" = "yes"; then
7412                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7413             fi
7414
7415             if test "$TOOLKIT_EXTRA" != ""; then
7416                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7417             fi
7418         fi
7419         ;;
7420
7421     ?*)
7422         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7423         ;;
7424
7425     *)
7426         TOOLKIT_DESC="base only"
7427         ;;
7428 esac
7429
7430 if test "$wxUSE_WINE" = "yes"; then
7431     BAKEFILE_FORCE_PLATFORM=win32
7432 fi
7433
7434 dnl ---------------------------------------------------------------------------
7435 dnl Add Universal binary support
7436 dnl Note we don't do this earlier because adding these cpp/ld flags could
7437 dnl cause configure tests to fail.
7438 dnl ---------------------------------------------------------------------------
7439 if test "$wxUSE_MAC" = 1 ; then
7440     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7441         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7442         dnl --enable-universal_binary=SDK names a path to an SDK
7443         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7444             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7445         else
7446             dnl '' would mean universal with no SDK, which may be the case if
7447             dnl the compiler uses a sysroot by default
7448             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7449         fi
7450         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7451         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7452         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7453         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7454         bk_use_pch=no
7455     fi
7456     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7457     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7458 fi
7459
7460 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7461
7462 dnl HACK ALERT!!
7463 dnl For now, we need to alter bk-deps not to generate deps
7464 dnl when we've configured a Universal binary build.
7465 dnl The next version of Bakefile will have the correct fix for this
7466 dnl at which time, this hack can be removed.
7467
7468 if test "$wxUSE_MAC" = 1 ; then
7469     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7470         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7471         mv temp bk-deps
7472         chmod +x bk-deps
7473     fi
7474 fi
7475
7476 if test "$wxUSE_SHARED" = "yes"; then
7477
7478     dnl We get the shared build linker from bakefile, since it
7479     dnl moved all the logic for this out of this file and into
7480     dnl its own macro.  But it can't decide on whether to return
7481     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7482     dnl So normalise and expand everything here now, because its
7483     dnl not going to change inside wx-config anyway.
7484     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7485     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7486
7487     dnl Need addtional flag on OS/2, so override bakefiles value
7488     dnl (there currently is no suitable variable to which the
7489     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7490     case "${host}" in
7491       *-pc-os2_emx | *-pc-os2-emx )
7492         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7493         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7494         cp -p ${srcdir}/src/os2/dllnames.sh .
7495         cp -p ${srcdir}/src/os2/dllar.sh .
7496       ;;
7497     esac
7498 else
7499
7500     dnl No bakefile support for static builds, but this should be ok for most.
7501     EXE_LINKER="$CXX -o"
7502
7503 fi
7504 if test "$wxUSE_OMF" = "yes"; then
7505     case "${host}" in
7506       *-pc-os2_emx | *-pc-os2-emx )
7507         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7508         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7509         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7510       ;;
7511     esac
7512 fi
7513
7514 dnl find out if the compiler supports PCH
7515 dnl
7516 dnl TODO: this should be in bakefile
7517 if test $GCC_PCH = 1 ; then
7518     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7519 fi
7520
7521 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7522 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7523
7524 dnl for convenience, sort the samples in alphabetical order
7525 dnl
7526 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7527 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7528 dnl
7529 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7530 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7531 dnl       only removes the Unix-like part of the introduced line break.
7532 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7533
7534 dnl subtle bakefile goop.
7535 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7536 dnl I wish we would have called it something less likely to clash with
7537 dnl things though.
7538 AC_SUBST(SHARED)
7539
7540 dnl global options
7541 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7542 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7543
7544 dnl toolkit options
7545 AC_SUBST(USE_GUI)
7546 AC_SUBST(AFMINSTALL)
7547 AC_SUBST(WIN32INSTALL)
7548 AC_SUBST(TOOLKIT)
7549 AC_SUBST(TOOLKIT_DIR)
7550 AC_SUBST(TOOLCHAIN_NAME)
7551 AC_SUBST(TOOLCHAIN_FULLNAME)
7552
7553 dnl wx-config options
7554 AC_SUBST(host_alias)
7555 AC_SUBST(cross_compiling)
7556 AC_SUBST(WIDGET_SET)
7557 AC_SUBST(WX_RELEASE)
7558 AC_SUBST(WX_VERSION)
7559 AC_SUBST(WX_SUBVERSION)
7560 AC_SUBST(WX_CHARTYPE)
7561 AC_SUBST(WX_DEBUGTYPE)
7562
7563 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7564 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7565 dnl are used when building the libraries using the library
7566 dnl
7567 dnl so put anything which should be used only during the library build in, e.g.
7568 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7569 dnl
7570 dnl and, finally, for some things which should be only used by wx-config but
7571 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7572 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7573 AC_SUBST(WXCONFIG_CPPFLAGS)
7574 AC_SUBST(WXCONFIG_CFLAGS)
7575 AC_SUBST(WXCONFIG_CXXFLAGS)
7576
7577 AC_SUBST(WXCONFIG_LIBS)
7578 AC_SUBST(WXCONFIG_RPATH)
7579 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7580 AC_SUBST(WXCONFIG_RESFLAGS)
7581 AC_SUBST(EXE_LINKER)
7582
7583 dnl distribution vars
7584 AC_SUBST(GUIDIST)
7585 AC_SUBST(DISTDIR)
7586
7587 dnl additional subdirectories where we will build
7588 AC_SUBST(SAMPLES_SUBDIRS)
7589
7590 dnl additional libraries and linker settings
7591 AC_SUBST(LDFLAGS)
7592 AC_SUBST(LDFLAGS_GL)
7593 AC_SUBST(OPENGL_LIBS)
7594 AC_SUBST(DMALLOC_LIBS)
7595 AC_SUBST(WX_VERSION_TAG)
7596
7597 dnl additional resurces settings
7598 AC_SUBST(RESCOMP)
7599 AC_SUBST(WINDRES)
7600 AC_SUBST(REZ)
7601 AC_SUBST(RESFLAGS)
7602 AC_SUBST(RESPROGRAMOBJ)
7603 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7604 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7605
7606 dnl additional for Mac OS X
7607 AC_SUBST(DEREZ)
7608 AC_SUBST(LIBWXMACRES)
7609 AC_SUBST(POSTLINK_COMMAND)
7610 AC_SUBST(MACSETFILE)
7611
7612 dnl other tools
7613 AC_SUBST(GCC)
7614 AC_SUBST(DLLTOOL)
7615
7616
7617 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7618 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7619 dnl - and we do use it)
7620 AC_PROG_MAKE_SET
7621
7622
7623 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7624
7625 if test "$USE_WIN32" = 1; then
7626     AC_CONFIG_COMMANDS(
7627         [
7628             rcdefs.h
7629         ],
7630         [
7631             mkdir -p $outdir &&
7632             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7633         ],
7634         [
7635             CPP="$CPP"
7636             infile="$srcdir/include/wx/msw/genrcdefs.h"
7637             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7638         ]
7639     )
7640 fi
7641
7642 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7643                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7644                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7645
7646 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7647                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7648                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7649
7650 AC_CONFIG_FILES([ version-script Makefile ])
7651
7652 AC_CONFIG_COMMANDS([wx-config],
7653                    [ rm -f wx-config
7654                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7655                    ],
7656                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7657                      LN_S="${LN_S}"
7658                    ])
7659
7660 dnl This would give us us build dir that in every significant way
7661 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7662 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7663 dnl on platforms that do not have symlinks.
7664 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7665 dnl AC_CONFIG_LINKS([ contrib/include ])
7666
7667 if test "$wxWITH_SUBDIRS" != "no"; then
7668 dnl Configure samples, contrib etc. directories, but only if they are present:
7669 if test "$wxUSE_GUI" = "yes"; then
7670     SUBDIRS="samples demos utils contrib"
7671 else dnl we build wxBase only
7672     dnl there are no wxBase programs in contrib nor demos
7673     SUBDIRS="samples utils"
7674 fi
7675 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7676 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7677
7678 for subdir in `echo $SUBDIRS`; do
7679     if test -d ${srcdir}/${subdir} ; then
7680         if test "$wxUSE_GUI" = "yes"; then
7681             if test ${subdir} = "samples"; then
7682                 dnl only take those samples which compile in the current
7683                 dnl configuration and which exist
7684                 makefiles="samples/Makefile.in $makefiles"
7685                 for sample in `echo $SAMPLES_SUBDIRS`; do
7686                     if test -d $srcdir/samples/$sample; then
7687                         makefiles="samples/$sample/Makefile.in $makefiles"
7688                     fi
7689                 done
7690             else
7691                 dnl assume that everything compiles for utils &c
7692                 dnl any that shouldn't be built can be added to
7693                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7694                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7695                 eval "disabled=\$$disabled_var"
7696                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7697                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7698             fi
7699         else dnl we build wxBase only
7700             dnl don't take all samples/utils, just those which build with
7701             dnl wxBase
7702             if test ${subdir} = "samples"; then
7703                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7704             elif test ${subdir} = "utils"; then
7705                 makefiles=""
7706                 for util in HelpGen tex2rtf ; do
7707                     if test -d $srcdir/utils/$util ; then
7708                         makefiles="utils/$util/Makefile.in \
7709                                    utils/$util/src/Makefile.in \
7710                                    $makefiles"
7711                     fi
7712                 done
7713             else dnl assume that everything compiles for tests
7714                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7715             fi
7716         fi
7717
7718         for mkin in $makefiles ; do
7719             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7720             AC_CONFIG_FILES([$mk])
7721         done
7722     fi
7723 done
7724 fi dnl wxWITH_SUBDIRS
7725
7726 AC_OUTPUT
7727
7728 dnl report how we have been configured
7729 echo
7730 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7731 echo ""
7732 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7733 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7734
7735 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7736 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7737 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7738
7739 echo "  What level of wxWidgets compatibility should be enabled?"
7740 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7741 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7742
7743 echo "  Which libraries should wxWidgets use?"
7744 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7745 echo "                                       png                ${wxUSE_LIBPNG-none}"
7746 echo "                                       regex              ${wxUSE_REGEX}"
7747 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7748 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7749 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7750 fi
7751 echo "                                       zlib               ${wxUSE_ZLIB}"
7752 echo "                                       odbc               ${wxUSE_ODBC}"
7753 echo "                                       expat              ${wxUSE_EXPAT}"
7754 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7755 echo "                                       sdl                ${wxUSE_LIBSDL}"
7756
7757 echo ""
7758
7759 dnl vi: set et sts=4 sw=4 com=\:dnl: