configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=1
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105 DEFAULT_wxUSE_DFB=0
 106
 107 dnl these are the values which are really default for the given platform -
 108 dnl they're not cached and are only used if no --with-toolkit was given *and*
 109 dnl nothing was found in the cache
 110 DEFAULT_DEFAULT_wxUSE_COCOA=0
 111 DEFAULT_DEFAULT_wxUSE_GTK=0
 112 DEFAULT_DEFAULT_wxUSE_MAC=0
 113 DEFAULT_DEFAULT_wxUSE_MGL=0
 114 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 115 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 116 DEFAULT_DEFAULT_wxUSE_MSW=0
 117 DEFAULT_DEFAULT_wxUSE_PM=0
 118 DEFAULT_DEFAULT_wxUSE_X11=0
 119 DEFAULT_DEFAULT_wxUSE_DFB=0
 120
 121 PROGRAM_EXT=
 122 SO_SUFFIX=so
 123 SAMPLES_RPATH_FLAG=
 124 SAMPLES_RPATH_POSTLINK=
 125
 126 DEFAULT_STD_FLAG=yes
 127
 128 dnl to support a new system, you need to add its canonical name (as determined
 129 dnl by config.sub or specified by the configure command line) to this "case"
 130 dnl and also define the shared library flags below - search for
 131 dnl SHARED_LIB_SETUP to find the exact place
 132 case "${host}" in
 133   *-hp-hpux* )
 134     USE_HPUX=1
 135     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 136     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 137     SO_SUFFIX=sl
 138     AC_DEFINE(__HPUX__)
 139
 140     dnl many standard declarations in HP-UX headers are only included if either
 141     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 142     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 143   ;;
 144   *-*-linux* )
 145     USE_LINUX=1
 146     AC_DEFINE(__LINUX__)
 147     TMP=`uname -m`
 148     if test "x$TMP" = "xalpha"; then
 149       USE_ALPHA=1
 150       AC_DEFINE(__ALPHA__)
 151     fi
 152     DEFAULT_DEFAULT_wxUSE_GTK=1
 153   ;;
 154   *-*-gnu* | *-*-k*bsd*-gnu )
 155     USE_GNU=1
 156     TMP=`uname -m`
 157     if test "x$TMP" = "xalpha"; then
 158       USE_ALPHA=1
 159       AC_DEFINE(__ALPHA__)
 160     fi
 161     DEFAULT_DEFAULT_wxUSE_GTK=1
 162   ;;
 163   *-*-irix5* | *-*-irix6* )
 164     USE_SGI=1
 165     USE_SVR4=1
 166     AC_DEFINE(__SGI__)
 167     AC_DEFINE(__SVR4__)
 168     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 169   ;;
 170   *-*-solaris2* )
 171     USE_SUN=1
 172     USE_SOLARIS=1
 173     USE_SVR4=1
 174     AC_DEFINE(__SUN__)
 175     AC_DEFINE(__SOLARIS__)
 176     AC_DEFINE(__SVR4__)
 177     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 178     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 179   ;;
 180   *-*-sunos4* )
 181     USE_SUN=1
 182     USE_SUNOS=1
 183     USE_BSD=1
 184     AC_DEFINE(__SUN__)
 185     AC_DEFINE(__SUNOS__)
 186     AC_DEFINE(__BSD__)
 187     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 188   ;;
 189   *-*-freebsd*)
 190     USE_BSD=1
 191     USE_FREEBSD=1
 192     AC_DEFINE(__FREEBSD__)
 193     AC_DEFINE(__BSD__)
 194     DEFAULT_DEFAULT_wxUSE_GTK=1
 195   ;;
 196   *-*-openbsd*|*-*-mirbsd*)
 197     USE_BSD=1
 198     USE_OPENBSD=1
 199     AC_DEFINE(__OPENBSD__)
 200     AC_DEFINE(__BSD__)
 201     DEFAULT_DEFAULT_wxUSE_GTK=1
 202   ;;
 203   *-*-netbsd*)
 204     USE_BSD=1
 205     USE_NETBSD=1
 206     AC_DEFINE(__NETBSD__)
 207     AC_DEFINE(__BSD__)
 208     DEFAULT_DEFAULT_wxUSE_GTK=1
 209     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 210
 211     dnl some standard declarations in NetBSD headers are only included if
 212     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 213     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 214   ;;
 215   *-*-osf* )
 216     USE_ALPHA=1
 217     USE_OSF=1
 218     AC_DEFINE(__ALPHA__)
 219     AC_DEFINE(__OSF__)
 220     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 221     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 222   ;;
 223   *-*-dgux5* )
 224     USE_ALPHA=1
 225     USE_SVR4=1
 226     AC_DEFINE(__ALPHA__)
 227     AC_DEFINE(__SVR4__)
 228     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 229   ;;
 230   *-*-sysv5* )
 231     USE_SYSV=1
 232     USE_SVR4=1
 233     AC_DEFINE(__SYSV__)
 234     AC_DEFINE(__SVR4__)
 235     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 236   ;;
 237   *-*-aix* )
 238     USE_AIX=1
 239     USE_SYSV=1
 240     USE_SVR4=1
 241     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 242     dnl
 243     dnl     Both archive libraries and shared libraries on AIX have an .a
 244     dnl     extension. This will explain why you can't link with an .so and
 245     dnl     why it works with the name changed to .a.
 246     SO_SUFFIX=a
 247     AC_DEFINE(__AIX__)
 248     AC_DEFINE(__SYSV__)
 249     AC_DEFINE(__SVR4__)
 250     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 251   ;;
 252
 253   *-*-*UnixWare*)
 254     USE_SYSV=1
 255     USE_SVR4=1
 256     USE_UNIXWARE=1
 257     AC_DEFINE(__UNIXWARE__)
 258   ;;
 259
 260   *-*-cygwin* | *-*-mingw32* )
 261     dnl MBN: some of the defines have been moved after toolkit detection
 262     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 263     dnl      USE_UNIX  must be set and not USE_WIN32
 264     SO_SUFFIX=dll
 265     PROGRAM_EXT=".exe"
 266     DEFAULT_DEFAULT_wxUSE_MSW=1
 267     DEFAULT_STD_FLAG=no
 268   ;;
 269
 270   *-pc-msdosdjgpp )
 271     USE_UNIX=0
 272     USE_DOS=1
 273     AC_DEFINE(__DOS__)
 274     PROGRAM_EXT=".exe"
 275     DEFAULT_DEFAULT_wxUSE_MGL=1
 276   ;;
 277
 278   *-pc-os2_emx | *-pc-os2-emx )
 279     AC_DEFINE(__EMX__)
 280     USE_OS2=1
 281     AC_DEFINE(__OS2__)
 282     PROGRAM_EXT=".exe"
 283     DEFAULT_DEFAULT_wxUSE_PM=1
 284     dnl "c++" wrapper is not always available, so always use plain gcc.
 285     CXX=gcc
 286     LDFLAGS="$LDFLAGS -Zcrtdll"
 287     dnl
 288     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 289     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 290     dnl For now however, we still need it to make sure the configure script
 291     dnl works on OS/2 no matter what platform it is generated on.
 292     ac_executable_extensions=".exe"
 293     export ac_executable_extensions
 294     dnl This strange code is necessary to deal with handling of
 295     dnl backslashes by ksh and pdksh's sh variant.
 296     ac_save_IFS="$IFS"
 297     IFS='\\'
 298     ac_TEMP_PATH=
 299     for ac_dir in $PATH; do
 300       IFS=$ac_save_IFS
 301       if test -z "$ac_TEMP_PATH"; then
 302         ac_TEMP_PATH="$ac_dir"
 303       else
 304         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 305       fi
 306     done
 307     export PATH="$ac_TEMP_PATH"
 308     unset ac_TEMP_PATH
 309     DEFAULT_STD_FLAG=no
 310   ;;
 311
 312   *-*-darwin* )
 313     dnl Darwin based distributions (including Mac OS X)
 314     USE_BSD=1
 315     USE_DARWIN=1
 316     SO_SUFFIX=dylib
 317     AC_DEFINE(__BSD__)
 318     AC_DEFINE(__DARWIN__)
 319     AC_DEFINE(TARGET_CARBON)
 320     DEFAULT_DEFAULT_wxUSE_MAC=1
 321     DEFAULT_STD_FLAG=no
 322   ;;
 323   powerpc-apple-macos* )
 324     dnl Classic Mac OS (< X)
 325     USE_UNIX=0
 326     dnl For some reason the test that should be cross-compiler capable fails
 327     dnl However, there is no doubt that MacOS PowerPC is big endian.
 328     ac_cv_c_bigendian=yes
 329     SO_SUFFIX=shlib
 330     dnl AC_DEFINE(TARGET_CARBON)
 331     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 332     DEFAULT_DEFAULT_wxUSE_MAC=1
 333     DEFAULT_STD_FLAG=no
 334   ;;
 335
 336   *-*-beos* )
 337     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 338     USE_BEOS=1
 339     AC_DEFINE(__BEOS__)
 340   ;;
 341
 342   *)
 343     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 344     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 345
 346     DEFAULT_DEFAULT_wxUSE_X11=1
 347     DEFAULT_wxUSE_SHARED=no
 348 esac
 349
 350 dnl ---------------------------------------------------------------------------
 351 dnl command line options for configure
 352 dnl ---------------------------------------------------------------------------
 353
 354 dnl the default values for all options - we collect them all here to simplify
 355 dnl modification of the default values (for example, if the defaults for some
 356 dnl platform should be changed, it can be done here too)
 357 dnl
 358 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 359
 360 WX_ARG_CACHE_INIT
 361
 362 dnl useful to test the compilation with minimum options, define as 0 for normal
 363 dnl usage
 364 DEBUG_CONFIGURE=0
 365 if test $DEBUG_CONFIGURE = 1; then
 366   DEFAULT_wxUSE_UNIVERSAL=no
 367   DEFAULT_wxUSE_STL=no
 368
 369   DEFAULT_wxUSE_NANOX=no
 370
 371   DEFAULT_wxUSE_THREADS=yes
 372
 373   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 374   DEFAULT_wxUSE_OPTIMISE=no
 375   DEFAULT_wxUSE_PROFILE=no
 376   DEFAULT_wxUSE_NO_DEPS=no
 377   DEFAULT_wxUSE_NO_RTTI=no
 378   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 379   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 380   DEFAULT_wxUSE_RPATH=yes
 381   DEFAULT_wxUSE_PERMISSIVE=no
 382   DEFAULT_wxUSE_DEBUG_FLAG=yes
 383   DEFAULT_wxUSE_DEBUG_INFO=yes
 384   DEFAULT_wxUSE_DEBUG_GDB=yes
 385   DEFAULT_wxUSE_MEM_TRACING=no
 386   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 387   DEFAULT_wxUSE_DMALLOC=no
 388   DEFAULT_wxUSE_APPLE_IEEE=no
 389
 390   DEFAULT_wxUSE_EXCEPTIONS=no
 391   DEFAULT_wxUSE_LOG=yes
 392   DEFAULT_wxUSE_LOGWINDOW=no
 393   DEFAULT_wxUSE_LOGGUI=no
 394   DEFAULT_wxUSE_LOGDIALOG=no
 395
 396   DEFAULT_wxUSE_GUI=yes
 397   DEFAULT_wxUSE_CONTROLS=no
 398
 399   DEFAULT_wxUSE_REGEX=no
 400   DEFAULT_wxUSE_XML=no
 401   DEFAULT_wxUSE_EXPAT=no
 402   DEFAULT_wxUSE_ZLIB=no
 403   DEFAULT_wxUSE_LIBPNG=no
 404   DEFAULT_wxUSE_LIBJPEG=no
 405   DEFAULT_wxUSE_LIBTIFF=no
 406   DEFAULT_wxUSE_LIBXPM=no
 407   DEFAULT_wxUSE_LIBMSPACK=no
 408   DEFAULT_wxUSE_LIBSDL=no
 409   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 410   DEFAULT_wxUSE_LIBGNOMEVFS=no
 411   DEFAULT_wxUSE_LIBHILDON=no
 412   DEFAULT_wxUSE_ODBC=no
 413   DEFAULT_wxUSE_OPENGL=no
 414
 415   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 416   DEFAULT_wxUSE_STACKWALKER=no
 417   DEFAULT_wxUSE_DEBUGREPORT=no
 418   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 419   DEFAULT_wxUSE_STD_IOSTREAM=no
 420   DEFAULT_wxUSE_STD_STRING=no
 421   DEFAULT_wxUSE_CMDLINE_PARSER=no
 422   DEFAULT_wxUSE_DATETIME=no
 423   DEFAULT_wxUSE_TIMER=no
 424   DEFAULT_wxUSE_STOPWATCH=no
 425   DEFAULT_wxUSE_FILE=no
 426   DEFAULT_wxUSE_FFILE=no
 427   DEFAULT_wxUSE_STDPATHS=no
 428   DEFAULT_wxUSE_TEXTBUFFER=no
 429   DEFAULT_wxUSE_TEXTFILE=no
 430   DEFAULT_wxUSE_SOUND=no
 431   DEFAULT_wxUSE_MEDIACTRL=no
 432   DEFAULT_wxUSE_GSTREAMER8=no
 433   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 434   DEFAULT_wxUSE_INTL=no
 435   DEFAULT_wxUSE_CONFIG=no
 436   DEFAULT_wxUSE_FONTMAP=no
 437   DEFAULT_wxUSE_STREAMS=no
 438   DEFAULT_wxUSE_SOCKETS=no
 439   DEFAULT_wxUSE_OLE=no
 440   DEFAULT_wxUSE_DATAOBJ=no
 441   DEFAULT_wxUSE_DIALUP_MANAGER=no
 442   DEFAULT_wxUSE_JOYSTICK=no
 443   DEFAULT_wxUSE_DYNLIB_CLASS=no
 444   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 445   DEFAULT_wxUSE_LONGLONG=no
 446   DEFAULT_wxUSE_GEOMETRY=no
 447
 448   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 449   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 450   DEFAULT_wxUSE_POSTSCRIPT=no
 451
 452   DEFAULT_wxUSE_CLIPBOARD=no
 453   DEFAULT_wxUSE_TOOLTIPS=no
 454   DEFAULT_wxUSE_DRAG_AND_DROP=no
 455   DEFAULT_wxUSE_DRAGIMAGE=no
 456   DEFAULT_wxUSE_SPLINES=no
 457   DEFAULT_wxUSE_MOUSEWHEEL=no
 458
 459   DEFAULT_wxUSE_MDI=no
 460   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 461   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 462   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 463
 464   DEFAULT_wxUSE_RESOURCES=no
 465   DEFAULT_wxUSE_CONSTRAINTS=no
 466   DEFAULT_wxUSE_IPC=no
 467   DEFAULT_wxUSE_HELP=no
 468   DEFAULT_wxUSE_MS_HTML_HELP=no
 469   DEFAULT_wxUSE_WXHTML_HELP=no
 470   DEFAULT_wxUSE_TREELAYOUT=no
 471   DEFAULT_wxUSE_METAFILE=no
 472   DEFAULT_wxUSE_MIMETYPE=no
 473   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 474   DEFAULT_wxUSE_PROTOCOL=no
 475   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 476   DEFAULT_wxUSE_PROTOCOL_FTP=no
 477   DEFAULT_wxUSE_PROTOCOL_FILE=no
 478   DEFAULT_wxUSE_URL=no
 479
 480   DEFAULT_wxUSE_COMMONDLGS=no
 481   DEFAULT_wxUSE_CHOICEDLG=no
 482   DEFAULT_wxUSE_COLOURDLG=no
 483   DEFAULT_wxUSE_DIRDLG=no
 484   DEFAULT_wxUSE_FILEDLG=no
 485   DEFAULT_wxUSE_FINDREPLDLG=no
 486   DEFAULT_wxUSE_FONTDLG=no
 487   DEFAULT_wxUSE_MSGDLG=no
 488   DEFAULT_wxUSE_NUMBERDLG=no
 489   DEFAULT_wxUSE_TEXTDLG=no
 490   DEFAULT_wxUSE_SPLASH=no
 491   DEFAULT_wxUSE_STARTUP_TIPS=no
 492   DEFAULT_wxUSE_PROGRESSDLG=no
 493   DEFAULT_wxUSE_WIZARDDLG=no
 494
 495   DEFAULT_wxUSE_MENUS=no
 496   DEFAULT_wxUSE_MINIFRAME=no
 497   DEFAULT_wxUSE_HTML=no
 498   DEFAULT_wxUSE_RICHTEXT=no
 499   DEFAULT_wxUSE_XRC=no
 500   DEFAULT_wxUSE_AUI=no
 501   DEFAULT_wxUSE_WEBKIT=no
 502   DEFAULT_wxUSE_FILESYSTEM=no
 503   DEFAULT_wxUSE_FS_INET=no
 504   DEFAULT_wxUSE_FS_ZIP=no
 505   DEFAULT_wxUSE_BUSYINFO=no
 506   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 507   DEFAULT_wxUSE_ZIPSTREAM=no
 508   DEFAULT_wxUSE_VALIDATORS=no
 509
 510   DEFAULT_wxUSE_ACCEL=no
 511   DEFAULT_wxUSE_BUTTON=no
 512   DEFAULT_wxUSE_BMPBUTTON=no
 513   DEFAULT_wxUSE_CALCTRL=no
 514   DEFAULT_wxUSE_CARET=no
 515   DEFAULT_wxUSE_CHECKBOX=no
 516   DEFAULT_wxUSE_CHECKLST=no
 517   DEFAULT_wxUSE_CHOICE=no
 518   DEFAULT_wxUSE_CHOICEBOOK=no
 519   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 520   DEFAULT_wxUSE_COMBOBOX=no
 521   DEFAULT_wxUSE_COMBOCTRL=no
 522   DEFAULT_wxUSE_DATEPICKCTRL=no
 523   DEFAULT_wxUSE_DISPLAY=no
 524   DEFAULT_wxUSE_DIRPICKERCTRL=no
 525   DEFAULT_wxUSE_FILEPICKERCTRL=no
 526   DEFAULT_wxUSE_FONTPICKERCTRL=no
 527   DEFAULT_wxUSE_GAUGE=no
 528   DEFAULT_wxUSE_GRID=no
 529   DEFAULT_wxUSE_HYPERLINKCTRL=no
 530   DEFAULT_wxUSE_DATAVIEWCTRL=no
 531   DEFAULT_wxUSE_IMAGLIST=no
 532   DEFAULT_wxUSE_LISTBOOK=no
 533   DEFAULT_wxUSE_LISTBOX=no
 534   DEFAULT_wxUSE_LISTCTRL=no
 535   DEFAULT_wxUSE_NOTEBOOK=no
 536   DEFAULT_wxUSE_ODCOMBOBOX=no
 537   DEFAULT_wxUSE_RADIOBOX=no
 538   DEFAULT_wxUSE_RADIOBTN=no
 539   DEFAULT_wxUSE_SASH=no
 540   DEFAULT_wxUSE_SCROLLBAR=no
 541   DEFAULT_wxUSE_SLIDER=no
 542   DEFAULT_wxUSE_SPINBTN=no
 543   DEFAULT_wxUSE_SPINCTRL=no
 544   DEFAULT_wxUSE_SPLITTER=no
 545   DEFAULT_wxUSE_STATBMP=no
 546   DEFAULT_wxUSE_STATBOX=no
 547   DEFAULT_wxUSE_STATLINE=no
 548   DEFAULT_wxUSE_STATTEXT=no
 549   DEFAULT_wxUSE_STATUSBAR=yes
 550   DEFAULT_wxUSE_TAB_DIALOG=no
 551   DEFAULT_wxUSE_TEXTCTRL=no
 552   DEFAULT_wxUSE_TOGGLEBTN=no
 553   DEFAULT_wxUSE_TOOLBAR=no
 554   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 555   DEFAULT_wxUSE_TREEBOOK=no
 556   DEFAULT_wxUSE_TOOLBOOK=no
 557   DEFAULT_wxUSE_TREECTRL=no
 558   DEFAULT_wxUSE_POPUPWIN=no
 559   DEFAULT_wxUSE_TIPWINDOW=no
 560
 561   DEFAULT_wxUSE_UNICODE=no
 562   DEFAULT_wxUSE_UNICODE_MSLU=no
 563   DEFAULT_wxUSE_WCSRTOMBS=no
 564
 565   DEFAULT_wxUSE_PALETTE=no
 566   DEFAULT_wxUSE_IMAGE=no
 567   DEFAULT_wxUSE_GIF=no
 568   DEFAULT_wxUSE_PCX=no
 569   DEFAULT_wxUSE_PNM=no
 570   DEFAULT_wxUSE_IFF=no
 571   DEFAULT_wxUSE_XPM=no
 572   DEFAULT_wxUSE_ICO_CUR=no
 573   DEFAULT_wxUSE_ACCESSIBILITY=no
 574
 575   DEFAULT_wxUSE_MONOLITHIC=no
 576   DEFAULT_wxUSE_PLUGINS=no
 577   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 578 else
 579   DEFAULT_wxUSE_UNIVERSAL=no
 580   DEFAULT_wxUSE_STL=no
 581
 582   DEFAULT_wxUSE_NANOX=no
 583
 584   DEFAULT_wxUSE_THREADS=yes
 585
 586   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 587   DEFAULT_wxUSE_OPTIMISE=yes
 588   DEFAULT_wxUSE_PROFILE=no
 589   DEFAULT_wxUSE_NO_DEPS=no
 590   DEFAULT_wxUSE_NO_RTTI=no
 591   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 592   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 593   DEFAULT_wxUSE_RPATH=yes
 594   DEFAULT_wxUSE_PERMISSIVE=no
 595   DEFAULT_wxUSE_DEBUG_FLAG=no
 596   DEFAULT_wxUSE_DEBUG_INFO=no
 597   DEFAULT_wxUSE_DEBUG_GDB=no
 598   DEFAULT_wxUSE_MEM_TRACING=no
 599   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 600   DEFAULT_wxUSE_DMALLOC=no
 601   DEFAULT_wxUSE_APPLE_IEEE=yes
 602
 603   DEFAULT_wxUSE_EXCEPTIONS=yes
 604   DEFAULT_wxUSE_LOG=yes
 605   DEFAULT_wxUSE_LOGWINDOW=yes
 606   DEFAULT_wxUSE_LOGGUI=yes
 607   DEFAULT_wxUSE_LOGDIALOG=yes
 608
 609   DEFAULT_wxUSE_GUI=yes
 610
 611   DEFAULT_wxUSE_REGEX=yes
 612   DEFAULT_wxUSE_XML=yes
 613   DEFAULT_wxUSE_EXPAT=yes
 614   DEFAULT_wxUSE_ZLIB=yes
 615   DEFAULT_wxUSE_LIBPNG=yes
 616   DEFAULT_wxUSE_LIBJPEG=yes
 617   DEFAULT_wxUSE_LIBTIFF=yes
 618   DEFAULT_wxUSE_LIBXPM=yes
 619   DEFAULT_wxUSE_LIBMSPACK=yes
 620   DEFAULT_wxUSE_LIBSDL=no
 621   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 622   DEFAULT_wxUSE_LIBGNOMEVFS=no
 623   DEFAULT_wxUSE_LIBHILDON=no
 624   DEFAULT_wxUSE_ODBC=no
 625   DEFAULT_wxUSE_OPENGL=no
 626
 627   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 628   DEFAULT_wxUSE_STACKWALKER=yes
 629   DEFAULT_wxUSE_DEBUGREPORT=yes
 630   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 631   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 632   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 633   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 634   DEFAULT_wxUSE_DATETIME=yes
 635   DEFAULT_wxUSE_TIMER=yes
 636   DEFAULT_wxUSE_STOPWATCH=yes
 637   DEFAULT_wxUSE_FILE=yes
 638   DEFAULT_wxUSE_FFILE=yes
 639   DEFAULT_wxUSE_STDPATHS=yes
 640   DEFAULT_wxUSE_TEXTBUFFER=yes
 641   DEFAULT_wxUSE_TEXTFILE=yes
 642   DEFAULT_wxUSE_SOUND=yes
 643   DEFAULT_wxUSE_MEDIACTRL=no
 644   DEFAULT_wxUSE_GSTREAMER8=no
 645   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 646   DEFAULT_wxUSE_INTL=yes
 647   DEFAULT_wxUSE_CONFIG=yes
 648   DEFAULT_wxUSE_FONTMAP=yes
 649   DEFAULT_wxUSE_STREAMS=yes
 650   DEFAULT_wxUSE_SOCKETS=yes
 651   DEFAULT_wxUSE_OLE=yes
 652   DEFAULT_wxUSE_DATAOBJ=yes
 653   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 654   DEFAULT_wxUSE_JOYSTICK=yes
 655   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 656   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 657   DEFAULT_wxUSE_LONGLONG=yes
 658   DEFAULT_wxUSE_GEOMETRY=yes
 659
 660   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 661   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 662   DEFAULT_wxUSE_POSTSCRIPT=yes
 663
 664   DEFAULT_wxUSE_CLIPBOARD=yes
 665   DEFAULT_wxUSE_TOOLTIPS=yes
 666   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 667   DEFAULT_wxUSE_DRAGIMAGE=yes
 668   DEFAULT_wxUSE_SPLINES=yes
 669   DEFAULT_wxUSE_MOUSEWHEEL=yes
 670
 671   DEFAULT_wxUSE_MDI=yes
 672   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 673   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 674   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 675
 676   DEFAULT_wxUSE_RESOURCES=no
 677   DEFAULT_wxUSE_CONSTRAINTS=yes
 678   DEFAULT_wxUSE_IPC=yes
 679   DEFAULT_wxUSE_HELP=yes
 680   DEFAULT_wxUSE_MS_HTML_HELP=yes
 681   DEFAULT_wxUSE_WXHTML_HELP=yes
 682   DEFAULT_wxUSE_TREELAYOUT=yes
 683   DEFAULT_wxUSE_METAFILE=yes
 684   DEFAULT_wxUSE_MIMETYPE=yes
 685   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 686   DEFAULT_wxUSE_PROTOCOL=yes
 687   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 688   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 689   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 690   DEFAULT_wxUSE_URL=yes
 691
 692   DEFAULT_wxUSE_COMMONDLGS=yes
 693   DEFAULT_wxUSE_CHOICEDLG=yes
 694   DEFAULT_wxUSE_COLOURDLG=yes
 695   DEFAULT_wxUSE_DIRDLG=yes
 696   DEFAULT_wxUSE_FILEDLG=yes
 697   DEFAULT_wxUSE_FINDREPLDLG=yes
 698   DEFAULT_wxUSE_FONTDLG=yes
 699   DEFAULT_wxUSE_MSGDLG=yes
 700   DEFAULT_wxUSE_NUMBERDLG=yes
 701   DEFAULT_wxUSE_TEXTDLG=yes
 702   DEFAULT_wxUSE_SPLASH=yes
 703   DEFAULT_wxUSE_STARTUP_TIPS=yes
 704   DEFAULT_wxUSE_PROGRESSDLG=yes
 705   DEFAULT_wxUSE_WIZARDDLG=yes
 706
 707   DEFAULT_wxUSE_MENUS=yes
 708   DEFAULT_wxUSE_MINIFRAME=yes
 709   DEFAULT_wxUSE_HTML=yes
 710   DEFAULT_wxUSE_RICHTEXT=yes
 711   DEFAULT_wxUSE_XRC=yes
 712   DEFAULT_wxUSE_AUI=yes
 713   DEFAULT_wxUSE_WEBKIT=yes
 714   DEFAULT_wxUSE_FILESYSTEM=yes
 715   DEFAULT_wxUSE_FS_INET=yes
 716   DEFAULT_wxUSE_FS_ZIP=yes
 717   DEFAULT_wxUSE_BUSYINFO=yes
 718   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 719   DEFAULT_wxUSE_ZIPSTREAM=yes
 720   DEFAULT_wxUSE_VALIDATORS=yes
 721
 722   DEFAULT_wxUSE_ACCEL=yes
 723   DEFAULT_wxUSE_BUTTON=yes
 724   DEFAULT_wxUSE_BMPBUTTON=yes
 725   DEFAULT_wxUSE_CALCTRL=yes
 726   DEFAULT_wxUSE_CARET=yes
 727   DEFAULT_wxUSE_CHECKBOX=yes
 728   DEFAULT_wxUSE_CHECKLST=yes
 729   DEFAULT_wxUSE_CHOICE=yes
 730   DEFAULT_wxUSE_CHOICEBOOK=yes
 731   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 732   DEFAULT_wxUSE_COMBOBOX=yes
 733   DEFAULT_wxUSE_COMBOCTRL=yes
 734   DEFAULT_wxUSE_DATEPICKCTRL=yes
 735   DEFAULT_wxUSE_DISPLAY=yes
 736   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 737   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 738   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 739   DEFAULT_wxUSE_GAUGE=yes
 740   DEFAULT_wxUSE_GRID=yes
 741   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 742   DEFAULT_wxUSE_DATAVIEWCTRL=no
 743   DEFAULT_wxUSE_IMAGLIST=yes
 744   DEFAULT_wxUSE_LISTBOOK=yes
 745   DEFAULT_wxUSE_LISTBOX=yes
 746   DEFAULT_wxUSE_LISTCTRL=yes
 747   DEFAULT_wxUSE_NOTEBOOK=yes
 748   DEFAULT_wxUSE_ODCOMBOBOX=yes
 749   DEFAULT_wxUSE_RADIOBOX=yes
 750   DEFAULT_wxUSE_RADIOBTN=yes
 751   DEFAULT_wxUSE_SASH=yes
 752   DEFAULT_wxUSE_SCROLLBAR=yes
 753   DEFAULT_wxUSE_SLIDER=yes
 754   DEFAULT_wxUSE_SPINBTN=yes
 755   DEFAULT_wxUSE_SPINCTRL=yes
 756   DEFAULT_wxUSE_SPLITTER=yes
 757   DEFAULT_wxUSE_STATBMP=yes
 758   DEFAULT_wxUSE_STATBOX=yes
 759   DEFAULT_wxUSE_STATLINE=yes
 760   DEFAULT_wxUSE_STATTEXT=yes
 761   DEFAULT_wxUSE_STATUSBAR=yes
 762   DEFAULT_wxUSE_TAB_DIALOG=no
 763   DEFAULT_wxUSE_TEXTCTRL=yes
 764   DEFAULT_wxUSE_TOGGLEBTN=yes
 765   DEFAULT_wxUSE_TOOLBAR=yes
 766   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 767   DEFAULT_wxUSE_TREEBOOK=yes
 768   DEFAULT_wxUSE_TOOLBOOK=yes
 769   DEFAULT_wxUSE_TREECTRL=yes
 770   DEFAULT_wxUSE_POPUPWIN=yes
 771   DEFAULT_wxUSE_TIPWINDOW=yes
 772
 773   DEFAULT_wxUSE_UNICODE=no
 774   DEFAULT_wxUSE_UNICODE_MSLU=yes
 775   DEFAULT_wxUSE_WCSRTOMBS=no
 776
 777   DEFAULT_wxUSE_PALETTE=yes
 778   DEFAULT_wxUSE_IMAGE=yes
 779   DEFAULT_wxUSE_GIF=yes
 780   DEFAULT_wxUSE_PCX=yes
 781   DEFAULT_wxUSE_IFF=no
 782   DEFAULT_wxUSE_PNM=yes
 783   DEFAULT_wxUSE_XPM=yes
 784   DEFAULT_wxUSE_ICO_CUR=yes
 785   DEFAULT_wxUSE_ACCESSIBILITY=no
 786
 787   DEFAULT_wxUSE_MONOLITHIC=no
 788   DEFAULT_wxUSE_PLUGINS=no
 789   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 790
 791   dnl Applicable only when --with-gtk was used:
 792   DEFAULT_wxUSE_GTK2=yes
 793 fi
 794
 795
 796 dnl WX_ARG_WITH should be used to select whether an external package will be
 797 dnl used or not, to configure compile-time features of this package itself,
 798 dnl use WX_ARG_ENABLE instead
 799
 800 dnl ============================
 801 dnl external package dependecies
 802 dnl ============================
 803
 804 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 805 dnl these values manually
 806 for toolkit in `echo $ALL_TOOLKITS`; do
 807   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 808   if test "x$LINE" != "x" ; then
 809     has_toolkit_in_cache=1
 810     eval "DEFAULT_$LINE"
 811     eval "CACHE_$toolkit=1"
 812
 813     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 814     if test "x$LINE" != "x" ; then
 815         eval "DEFAULT_$LINE"
 816     fi
 817   fi
 818 done
 819
 820 dnl ---------------------------------------------------------------------------
 821 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 822 dnl first to disable many other switches if it's given
 823 dnl
 824 dnl NB: this is still in testing stage, don't use if you don't know what you're
 825 dnl     doing
 826 dnl ---------------------------------------------------------------------------
 827
 828 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 829 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 830 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 831 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 832
 833 if test "$wxUSE_GUI" = "yes"; then
 834
 835 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 836 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 837 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 838 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 839 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 840 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 841 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 842 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 843 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 844 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 845 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 846 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 847 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 848
 849 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 850 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 851
 852 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 853 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 854 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 855 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 856 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 857 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 858 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 859 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 860 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 861 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 862
 863 fi
 864 dnl for GUI only
 865
 866 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 867 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 868 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 869 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 870 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 871
 872 dnl ---------------------------------------------------------------------------
 873 dnl compile options
 874 dnl ---------------------------------------------------------------------------
 875
 876 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 877 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 878 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 879 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 880 if test "$USE_OS2" = "1"; then
 881     DEFAULT_wxUSE_OMF=no
 882     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 883 fi
 884
 885 if test "$wxUSE_DEBUG" = "yes"; then
 886   DEFAULT_wxUSE_DEBUG_FLAG=yes
 887   DEFAULT_wxUSE_DEBUG_INFO=yes
 888   BUILD=debug
 889 elif test "$wxUSE_DEBUG" = "no"; then
 890   DEFAULT_wxUSE_DEBUG_FLAG=no
 891   DEFAULT_wxUSE_DEBUG_INFO=no
 892   BUILD=release
 893 fi
 894
 895 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 896 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 897 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 898 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 899 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 900 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 901 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 902 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 903 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 904 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 905 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 906
 907 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 908 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 909
 910 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 911
 912
 913 dnl ---------------------------------------------------------------------------
 914 dnl (small) optional non GUI classes
 915 dnl ---------------------------------------------------------------------------
 916
 917 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 918 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 919
 920 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 921 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 922 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 923 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 924 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 925 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 926 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 927
 928 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 929
 930 dnl please keep the settings below in alphabetical order
 931 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 932 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 933 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 934 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 935 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 936 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 937 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 938 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 939 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 940 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 941 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 942 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 943 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 944 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 945 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 946 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 947 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 948 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 949 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 950 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 951 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 952 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 953 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 954 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 955 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 956 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 957 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 958 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 959 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 960 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 961 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 962 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 963 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 964 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 965 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 966 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 967 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 968 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 969
 970 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 971 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 972 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 973 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 974 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 975
 976
 977 dnl ---------------------------------------------------------------------------
 978 dnl "big" options (i.e. those which change a lot of things throughout the library)
 979 dnl ---------------------------------------------------------------------------
 980
 981 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 982
 983 if test "$wxUSE_GUI" = "yes"; then
 984
 985 dnl ---------------------------------------------------------------------------
 986 dnl "big" GUI options
 987 dnl ---------------------------------------------------------------------------
 988
 989 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 990 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 991 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 992 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 993 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 994 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 995 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
 996 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 997 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 998 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 999 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1000 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1001 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1002 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1003 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1004 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1005
1006 dnl ---------------------------------------------------------------------------
1007 dnl PostScript options
1008 dnl ---------------------------------------------------------------------------
1009 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1010
1011 dnl VZ: these options seem to be always on, if someone wants to change it please do
1012 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1013 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1014
1015 dnl ---------------------------------------------------------------------------
1016 dnl resources
1017 dnl ---------------------------------------------------------------------------
1018
1019 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1020 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1021
1022 dnl ---------------------------------------------------------------------------
1023 dnl IPC &c
1024 dnl ---------------------------------------------------------------------------
1025
1026 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1027 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1028 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1029
1030 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1031
1032 dnl ---------------------------------------------------------------------------
1033 dnl optional GUI controls (in alphabetical order except the first one)
1034 dnl ---------------------------------------------------------------------------
1035
1036 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1037
1038 dnl even with --enable-controls, some may be disabled by giving
1039 dnl --disable-<control> later on the command line - but by default all will be
1040 dnl used (and vice versa)
1041 if test "$wxUSE_CONTROLS" = "yes"; then
1042   DEFAULT_wxUSE_ACCEL=yes
1043   DEFAULT_wxUSE_BMPBUTTON=yes
1044   DEFAULT_wxUSE_BUTTON=yes
1045   DEFAULT_wxUSE_CALCTRL=yes
1046   DEFAULT_wxUSE_CARET=yes
1047   DEFAULT_wxUSE_COMBOBOX=yes
1048   DEFAULT_wxUSE_CHECKBOX=yes
1049   DEFAULT_wxUSE_CHECKLISTBOX=yes
1050   DEFAULT_wxUSE_CHOICE=yes
1051   DEFAULT_wxUSE_CHOICEBOOK=yes
1052   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1053   DEFAULT_wxUSE_COMBOBOX=yes
1054   DEFAULT_wxUSE_DATEPICKCTRL=yes
1055   DEFAULT_wxUSE_DISPLAY=yes
1056   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1057   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1058   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1059   DEFAULT_wxUSE_GAUGE=yes
1060   DEFAULT_wxUSE_GRID=yes
1061   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1062   DEFAULT_wxUSE_DATAVIEWCTRL=no
1063   DEFAULT_wxUSE_IMAGLIST=yes
1064   DEFAULT_wxUSE_LISTBOOK=yes
1065   DEFAULT_wxUSE_LISTBOX=yes
1066   DEFAULT_wxUSE_LISTCTRL=yes
1067   DEFAULT_wxUSE_NOTEBOOK=yes
1068   DEFAULT_wxUSE_RADIOBOX=yes
1069   DEFAULT_wxUSE_RADIOBTN=yes
1070   DEFAULT_wxUSE_SASH=yes
1071   DEFAULT_wxUSE_SCROLLBAR=yes
1072   DEFAULT_wxUSE_SLIDER=yes
1073   DEFAULT_wxUSE_SPINBTN=yes
1074   DEFAULT_wxUSE_SPINCTRL=yes
1075   DEFAULT_wxUSE_SPLITTER=yes
1076   DEFAULT_wxUSE_STATBMP=yes
1077   DEFAULT_wxUSE_STATBOX=yes
1078   DEFAULT_wxUSE_STATLINE=yes
1079   DEFAULT_wxUSE_STATUSBAR=yes
1080   DEFAULT_wxUSE_TAB_DIALOG=yes
1081   DEFAULT_wxUSE_TOGGLEBTN=yes
1082   DEFAULT_wxUSE_TOOLBAR=yes
1083   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1084   DEFAULT_wxUSE_TOOLTIPS=yes
1085   DEFAULT_wxUSE_TREEBOOK=yes
1086   DEFAULT_wxUSE_TOOLBOOK=yes
1087   DEFAULT_wxUSE_TREECTRL=yes
1088   DEFAULT_wxUSE_POPUPWIN=yes
1089   DEFAULT_wxUSE_TIPWINDOW=yes
1090 elif test "$wxUSE_CONTROLS" = "no"; then
1091   DEFAULT_wxUSE_ACCEL=no
1092   DEFAULT_wxUSE_BMPBUTTON=no
1093   DEFAULT_wxUSE_BUTTON=no
1094   DEFAULT_wxUSE_CALCTRL=no
1095   DEFAULT_wxUSE_CARET=no
1096   DEFAULT_wxUSE_COMBOBOX=no
1097   DEFAULT_wxUSE_CHECKBOX=no
1098   DEFAULT_wxUSE_CHECKLISTBOX=no
1099   DEFAULT_wxUSE_CHOICE=no
1100   DEFAULT_wxUSE_CHOICEBOOK=no
1101   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1102   DEFAULT_wxUSE_COMBOBOX=no
1103   DEFAULT_wxUSE_DATEPICKCTRL=no
1104   DEFAULT_wxUSE_DISPLAY=no
1105   DEFAULT_wxUSE_DIRPICKERCTRL=no
1106   DEFAULT_wxUSE_FILEPICKERCTRL=no
1107   DEFAULT_wxUSE_FONTPICKERCTRL=no
1108   DEFAULT_wxUSE_GAUGE=no
1109   DEFAULT_wxUSE_GRID=no
1110   DEFAULT_wxUSE_HYPERLINKCTRL=no
1111   DEFAULT_wxUSE_DATAVIEWCTRL=no
1112   DEFAULT_wxUSE_IMAGLIST=no
1113   DEFAULT_wxUSE_LISTBOOK=no
1114   DEFAULT_wxUSE_LISTBOX=no
1115   DEFAULT_wxUSE_LISTCTRL=no
1116   DEFAULT_wxUSE_NOTEBOOK=no
1117   DEFAULT_wxUSE_RADIOBOX=no
1118   DEFAULT_wxUSE_RADIOBTN=no
1119   DEFAULT_wxUSE_SASH=no
1120   DEFAULT_wxUSE_SCROLLBAR=no
1121   DEFAULT_wxUSE_SLIDER=no
1122   DEFAULT_wxUSE_SPINBTN=no
1123   DEFAULT_wxUSE_SPINCTRL=no
1124   DEFAULT_wxUSE_SPLITTER=no
1125   DEFAULT_wxUSE_STATBMP=no
1126   DEFAULT_wxUSE_STATBOX=no
1127   DEFAULT_wxUSE_STATLINE=no
1128   DEFAULT_wxUSE_STATUSBAR=no
1129   DEFAULT_wxUSE_TAB_DIALOG=no
1130   DEFAULT_wxUSE_TOGGLEBTN=no
1131   DEFAULT_wxUSE_TOOLBAR=no
1132   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1133   DEFAULT_wxUSE_TOOLTIPS=no
1134   DEFAULT_wxUSE_TREEBOOK=no
1135   DEFAULT_wxUSE_TOOLBOOK=no
1136   DEFAULT_wxUSE_TREECTRL=no
1137   DEFAULT_wxUSE_POPUPWIN=no
1138   DEFAULT_wxUSE_TIPWINDOW=no
1139 fi
1140
1141 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1142 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1143 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1144 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1145 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1146 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1147 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1148 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1149 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1150 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1151 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1152 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1153 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1154 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1155 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1156 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1157 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1158 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1159 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1160 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1161 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1162 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1163 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1164 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1165 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1166 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1167 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1168 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1169 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1170 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1171 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1172 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1173 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1174 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1175 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1176 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1177 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1178 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1179 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1180 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1181 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1182 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1183 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1184 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1185 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1186 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1187 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1188 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1189 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1190 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1191
1192 dnl ---------------------------------------------------------------------------
1193 dnl common dialogs
1194 dnl ---------------------------------------------------------------------------
1195
1196 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1197 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1198 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1199 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1200 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1201 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1202 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1203 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1204 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1205 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1206 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1207 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1208 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1209 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1210
1211 dnl ---------------------------------------------------------------------------
1212 dnl misc GUI options
1213 dnl ---------------------------------------------------------------------------
1214
1215 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1216 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1217 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1218 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1219 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1220 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1221 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1222 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1223 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1224 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1225 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1226
1227 if test "$wxUSE_MSW" = "1"; then
1228     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1229 fi
1230
1231 dnl ---------------------------------------------------------------------------
1232 dnl support for image formats that do not rely on external library
1233 dnl ---------------------------------------------------------------------------
1234
1235 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1236 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1237 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1238 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1239 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1240 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1241 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1242 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1243
1244 fi
1245
1246 dnl ---------------------------------------------------------------------------
1247 dnl flavour support
1248 dnl ---------------------------------------------------------------------------
1249
1250 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1251 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1252 dnl It doesn't actually change anything but the output file names.
1253 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1254
1255 dnl ---------------------------------------------------------------------------
1256 dnl some win32 settings
1257 dnl ---------------------------------------------------------------------------
1258
1259 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1260 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1261 if test "x$VENDOR" = "x"; then
1262     VENDOR="custom"
1263 fi
1264
1265
1266 dnl for GUI only
1267
1268 dnl cache the options values before (may be) aborting below
1269 WX_ARG_CACHE_FLUSH
1270
1271 dnl check that no more than one toolkit is given and that if none are given that
1272 dnl we have a default one
1273
1274 AC_MSG_CHECKING(for toolkit)
1275
1276 # In Wine, we need to default to MSW, not GTK or MOTIF
1277 if test "$wxUSE_WINE" = "yes"; then
1278     DEFAULT_DEFAULT_wxUSE_GTK=0
1279     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1280     DEFAULT_DEFAULT_wxUSE_MSW=1
1281     wxUSE_SHARED=no
1282 fi
1283
1284
1285 if test "$wxUSE_GUI" = "yes"; then
1286
1287     if test "$USE_BEOS" = 1; then
1288         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1289     fi
1290
1291     if test "$TOOLKIT_GIVEN" = 1; then
1292       dnl convert "yes", "any" or a number to 1 and "no" to 0
1293       for toolkit in `echo $ALL_TOOLKITS`; do
1294         var=wxUSE_$toolkit
1295         eval "value=\$${var}"
1296         if test "x$value" = "xno"; then
1297           eval "$var=0"
1298         elif test "x$value" != "x"; then
1299           eval "$var=1"
1300         fi
1301
1302         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1303           eval "wx${toolkit}_VERSION=$value"
1304         fi
1305       done
1306     else
1307       dnl try to guess the most apropriate toolkit for this platform
1308       for toolkit in `echo $ALL_TOOLKITS`; do
1309         if test "$has_toolkit_in_cache" != 1; then
1310           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1311         else
1312           var=DEFAULT_wxUSE_$toolkit
1313
1314           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1315           if test "x$version" != "x"; then
1316             eval "wx${toolkit}_VERSION=$version"
1317           fi
1318         fi
1319         eval "wxUSE_$toolkit=\$${var}"
1320       done
1321     fi
1322
1323     dnl we suppose that expr is available (maybe there is a better way to do
1324     dnl this? what about using ALL_TOOLKITS? TODO)
1325     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1326                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1327                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1328
1329     dnl Allow wxUSE_PM only for OS/2 with EMX.
1330     case "${host}" in
1331       *-pc-os2_emx | *-pc-os2-emx )
1332         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1333     esac
1334
1335     case "$NUM_TOOLKITS" in
1336       1)
1337       ;;
1338       0)
1339         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1340       ;;
1341       *)
1342         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1343     esac
1344
1345     # to be removed when --disable-gtk2 isn't needed
1346     if test "x$wxUSE_GTK2" = "xyes"; then
1347         wxGTK_VERSION=2
1348     elif test "x$wxUSE_GTK2" = "xno"; then
1349         wxGTK_VERSION=1
1350     fi
1351
1352     dnl cache the wxUSE_<TOOLKIT> values too
1353     for toolkit in `echo $ALL_TOOLKITS`; do
1354       var=wxUSE_$toolkit
1355       eval "value=\$${var}"
1356       if test "x$value" != x; then
1357         cache_var=CACHE_$toolkit
1358         eval "cache=\$${cache_var}"
1359         if test "$cache" = 1; then
1360           echo "$var=$value" >> ${wx_arg_cache_file}
1361           eval "version=\$wx${toolkit}_VERSION"
1362           if test "x$version" != "x"; then
1363             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1364           fi
1365         fi
1366         if test "$value" = 1; then
1367           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1368           AC_MSG_RESULT($toolkit_echo)
1369         fi
1370       fi
1371     done
1372 else
1373     if test "x$host_alias" != "x"; then
1374         AC_MSG_RESULT(base ($host_alias hosted) only)
1375     else
1376         AC_MSG_RESULT(base only)
1377     fi
1378 fi
1379
1380 dnl ---------------------------------------------------------------------------
1381 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1382 dnl 'just' a POSIX platform, so the Win32 API must not be available
1383 dnl ---------------------------------------------------------------------------
1384 dnl (Windows-only piece)
1385 wants_win32=0
1386 doesnt_want_win32=0
1387 case "${host}" in
1388   *-*-cygwin*)
1389       if test "$wxUSE_MSW" = 1 ; then
1390         wants_win32=1
1391         BAKEFILE_FORCE_PLATFORM=win32
1392       else
1393         doesnt_want_win32=1
1394       fi
1395   ;;
1396   *-*-mingw*)
1397       wants_win32=1
1398   ;;
1399 esac
1400
1401 dnl ---------------------------------------------------------------------------
1402 dnl Wine is a virtual platform, we need to patch things up a bit
1403 dnl ---------------------------------------------------------------------------
1404 if test "$wxUSE_WINE" = "yes"; then
1405     wants_win32=1
1406     dnl FIXME: we should do a better job of testing for these
1407     CC=winegcc
1408     CXX=wineg++
1409     LDFLAGS_GUI="-mwindows"
1410 fi
1411
1412 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1413 dnl     take effect on Cygwin/Mingw and not other platforms.
1414 if test "$wants_win32" = 1 ; then
1415     USE_UNIX=0
1416     USE_WIN32=1
1417     AC_DEFINE(__WIN32__)
1418     AC_DEFINE(__WIN95__)
1419     AC_DEFINE(__WINDOWS__)
1420     AC_DEFINE(__GNUWIN32__)
1421     AC_DEFINE(STRICT)
1422     AC_DEFINE(WINVER, 0x0400)
1423 fi
1424 if test "$doesnt_want_win32" = 1 ; then
1425     USE_UNIX=1
1426     USE_WIN32=0
1427 fi
1428 dnl (end of Windows-only piece)
1429
1430 if test "$USE_UNIX" = 1 ; then
1431     wxUSE_UNIX=yes
1432     AC_DEFINE(__UNIX__)
1433 fi
1434
1435 dnl ---------------------------------------------------------------------------
1436 dnl Checks for programs
1437 dnl ---------------------------------------------------------------------------
1438
1439 dnl flush the cache because checking for programs might abort
1440 AC_CACHE_SAVE
1441
1442 dnl C-compiler checks
1443 dnl   defines CC with the compiler to use
1444 dnl   defines GCC with yes if using gcc
1445 dnl   defines GCC empty if not using gcc
1446 dnl   defines CFLAGS
1447 dnl
1448 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1449 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1450 dnl -g and -O flags ourselves below
1451 CFLAGS=${CFLAGS:=}
1452 AC_BAKEFILE_PROG_CC
1453
1454 dnl is -traditional needed for correct compilations
1455 dnl   adds -traditional for gcc if needed
1456 AC_PROG_GCC_TRADITIONAL
1457
1458 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1459 dnl problems with various functions which may be available in libc but not
1460 dnl declared in the header and various pointer conversions which compile with
1461 dnl the C compiler but not in C++
1462 AC_LANG_PUSH(C++)
1463
1464 dnl C++-compiler checks
1465 dnl   defines CXX with the compiler to use
1466 dnl   defines GXX with yes if using gxx
1467 dnl   defines GXX empty if not using gxx
1468 dnl   defines CXXFLAGS
1469 dnl
1470 dnl see CFLAGS line above
1471 CXXFLAGS=${CXXFLAGS:=}
1472 AC_BAKEFILE_PROG_CXX
1473
1474 dnl ranlib command
1475 dnl   defines RANLIB with the appropriate command
1476 AC_PROG_RANLIB
1477
1478 dnl ar command
1479 dnl   defines AR with the appropriate command
1480 AC_CHECK_TOOL(AR, ar)
1481 if test "x$AR" = "x" ; then
1482     AC_MSG_ERROR([ar is needed to build wxWidgets])
1483 fi
1484
1485 dnl install checks
1486 dnl   defines INSTALL with the appropriate command
1487 AC_PROG_INSTALL
1488
1489 dnl   make install path absolute (if not already);
1490 dnl   will fail with (some) MSDOS paths
1491 case ${INSTALL} in
1492   /* ) # Absolute
1493      ;;
1494   ?:* ) # Drive letter, considered as absolute.
1495      ;;
1496   *)
1497      INSTALL=`pwd`/${INSTALL} ;;
1498 esac
1499
1500
1501 case "${host}" in
1502
1503     dnl The other BSD's should probably go in here too, since this is
1504     dnl to workaround a strange static lib BSDism.
1505     dnl Mac OS X install seems to ignore -p option...
1506     *-*-darwin* )
1507         INSTALL_PROGRAM="cp -fp"
1508         INSTALL_DATA="cp -fp"
1509         ;;
1510     *)
1511         ;;
1512 esac
1513
1514 dnl strip command
1515 dnl   defines STRIP as strip or nothing (true) if not found
1516 AC_CHECK_TOOL(STRIP, strip, true)
1517
1518 dnl Win32 tools
1519 if test "$wxUSE_WINE" = "yes"; then
1520     AC_CHECK_TOOL(WINDRES, wrc)
1521     RESCOMP="$WINDRES"
1522 else
1523     case "${host}" in
1524     *-*-cygwin* | *-*-mingw32* )
1525         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1526         dnl ... maybe it does, but it does not make it available here
1527         dnl anymore, so do it ourselves still.
1528         AC_CHECK_TOOL(WINDRES, windres)
1529         RESCOMP="$WINDRES"
1530         AC_CHECK_TOOL(DLLTOOL, dlltool)
1531         ;;
1532     esac
1533 fi
1534
1535 dnl does make support "-include" (only GNU make does AFAIK)?
1536 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1537 [
1538     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1539             egrep -s GNU > /dev/null); then
1540         wx_cv_prog_makeisgnu="yes"
1541     else
1542         wx_cv_prog_makeisgnu="no"
1543     fi
1544 ])
1545
1546 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1547     IF_GNU_MAKE=""
1548 else
1549     IF_GNU_MAKE="#"
1550 fi
1551
1552 AC_SUBST(IF_GNU_MAKE)
1553
1554 dnl we don't need to check for VPATH support in GNU make - it does have it
1555 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1556 dnl check if VPATH works
1557 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1558 dnl create Makefile
1559 cat - << EOF > confMake
1560 check : file
1561         cp \$? \$@
1562         cp \$? final_file
1563 EOF
1564
1565 if test ! -d sub ; then
1566   mkdir sub
1567 fi
1568 echo dummy > sub/file
1569 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1570 RESULT=$?
1571 rm -f sub/file check final_file confMake
1572 rmdir sub
1573 if test "$RESULT" = 0; then
1574   wx_cv_prog_makevpath="yes"
1575 else
1576   wx_cv_prog_makevpath="no"
1577 fi
1578 ])
1579
1580 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1581 AC_MSG_ERROR([
1582 You need a make-utility that is able to use the variable
1583 VPATH correctly.
1584 If your version of make does not support VPATH correctly,
1585 please install GNU-make (possibly as gmake), and start
1586 configure with the following command:
1587 export MAKE=gmake; ./configure  for sh-type shells
1588 setenv MAKE gmake; ./configure  for csh-type shells
1589 Also please do remember to use gmake in this case every time
1590 you are trying to compile.
1591 ])
1592 fi dnl make without VPATH
1593 fi dnl not GNU make
1594
1595 dnl needed for making link to setup.h
1596 AC_PROG_LN_S
1597
1598
1599 dnl ------------------------------------------------------------------------
1600 dnl Platform specific tests
1601 dnl ------------------------------------------------------------------------
1602
1603 dnl xlC needs -qunique under AIX so that one source file can be
1604 dnl compiled to multiple object files and safely linked together.
1605 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1606     CXXFLAGS="-qunique $CXXFLAGS"
1607 fi
1608
1609 dnl This case is for PowerPC OS X vs. everything else
1610 case "${host}" in
1611   powerpc-*-darwin* )
1612     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1613     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1614         choke me for lack of PowerPC
1615 #endif
1616 ],
1617         [AC_MSG_RESULT([yes])],
1618         [AC_MSG_RESULT([no])
1619         AC_DEFINE(__POWERPC__)
1620     ])
1621   ;;
1622 esac
1623
1624 dnl This case is for OS X vs. everything else
1625 case "${host}" in
1626   *-*-darwin* )
1627     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1628     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1629 ],[],
1630         [AC_MSG_RESULT([yes])],
1631         [AC_MSG_RESULT([no])
1632         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1633         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1634 #include <CoreFoundation/CFBase.h>
1635         ],[],
1636         [AC_MSG_RESULT([yes])
1637         dnl We must use -D so source files that don't include wx/setup.h
1638         dnl but do include CFBase will work.
1639         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1640         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1641         )
1642         ]
1643     )
1644   ;;
1645 esac
1646
1647 dnl This case is for OS/2 vs. everything else
1648 case "${host}" in
1649   *-pc-os2_emx | *-pc-os2-emx )
1650       dnl ---------------------------------------------------------------------
1651       dnl When we are using gcc on OS/2, we want to be either using resources
1652       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1653       dnl Moreover we need to link explicitly against either stdcpp.a or
1654       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1655       dnl not "g++/c++".
1656       dnl ---------------------------------------------------------------------
1657       dnl (OS/2-only piece)
1658       AC_LANG_PUSH(C)
1659       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1660           dnl More complete Unix emulation for unix-like ports
1661           dnl by linking in POSIX/2's cExt (if available).
1662           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1663       else
1664           dnl Include resources for the "native" port (wxPM).
1665           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1666       fi
1667       dnl Check for the gcc version (and thereby for the C runtime library).
1668       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1669       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1670       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1671       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1672       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1673           AC_TRY_RUN(
1674               dnl Check the gcc version macro.
1675               [
1676                   #include <stdio.h>
1677
1678                   int main()
1679                   {
1680                       FILE *f=fopen("conftestval", "w");
1681                       if (!f) exit(1);
1682                       fprintf(f,
1683                   #if (__GNUC__ < 3)
1684                               "EMX2"
1685                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1686                               "EMX3"
1687                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1688                               "Innotek5"
1689                   #else
1690                               "Innotek6"
1691                   #endif
1692                       );
1693                       exit(0);
1694                   }
1695               ],
1696               wx_cv_gccversion=`cat conftestval`,
1697               wx_cv_gccversion="EMX2",
1698               dnl Compilation error: Assuming standard EMX environment
1699               wx_cv_gccversion="EMX2"
1700           )
1701       ])
1702       AC_LANG_POP
1703       if test "$wx_cv_gccversion" = "EMX2"; then
1704           LIBS="$LIBS -lstdcpp"
1705           LDFLAGS="$LDFLAGS -Zsysv-signals"
1706       else
1707           if test "$wx_cv_gccversion" = "EMX3"; then
1708               LIBS="$LIBS -lstdcxx -lgcc"
1709               LDFLAGS="$LDFLAGS -Zsysv-signals"
1710           else
1711               LIBS="$LIBS -lstdc++"
1712           fi
1713       fi
1714       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1715         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1716         wxUSE_OMF=yes
1717         enable_omf=yes
1718       fi
1719       dnl (end of OS/2-only piece)
1720   ;;
1721   *)
1722       dnl ---------------------------------------------------------------------
1723       dnl look for strcasecmp() in string.h and then strings.h if it's not
1724       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1725       dnl used.
1726       dnl ---------------------------------------------------------------------
1727       dnl (non-OS/2-only piece)
1728
1729       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1730           AC_TRY_LINK([
1731               #include <string.h>
1732               ],
1733               [
1734                   strcasecmp("foo", "bar");
1735               ],
1736               ac_cv_string_strcasecmp=yes,
1737               ac_cv_string_strcasecmp=no
1738           )
1739       ])
1740
1741       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1742           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1743       else
1744           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1745               AC_TRY_LINK([
1746                   #include <strings.h>
1747                   ],
1748                   [
1749                       strcasecmp("foo", "bar");
1750                   ],
1751                   ac_cv_strings_strcasecmp=yes,
1752                   ac_cv_strings_strcasecmp=no
1753               )
1754           ])
1755
1756           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1757               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1758           else
1759               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1760           fi
1761       fi
1762
1763       dnl (end of non-OS/2-only piece)
1764   ;;
1765 esac
1766
1767 dnl ------------------------------------------------------------------------
1768 dnl Check for headers
1769 dnl ------------------------------------------------------------------------
1770
1771 dnl defines HAVE_STDLIB_H
1772 AC_CHECK_HEADERS(stdlib.h)
1773 dnl defines HAVE_MALLOC_H
1774 AC_CHECK_HEADERS(malloc.h)
1775 dnl defines HAVE_UNISTD_H
1776 AC_CHECK_HEADERS(unistd.h)
1777 dnl defines HAVE_WCHAR_H
1778 AC_CHECK_HEADERS(wchar.h)
1779
1780 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1781 if test "$ac_cv_header_wchar_h" != "yes"; then
1782     dnl defines HAVE_WCSTR_H
1783     AC_CHECK_HEADERS(wcstr.h)
1784 fi
1785
1786 dnl defines HAVE_FNMATCH_H
1787 AC_CHECK_HEADERS(fnmatch.h)
1788
1789 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1790 AC_CHECK_HEADERS(langinfo.h)
1791
1792 case "${host}" in
1793   *-pc-os2_emx | *-pc-os2-emx )
1794       dnl Explicitly link -lintl if langinfo.h is available
1795       dnl and intl not yet included in libc
1796       if test $ac_cv_header_langinfo_h = "yes" \
1797                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1798                      -o "$wx_cv_gccversion" = "EMX3" \
1799                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1800           LIBS="$LIBS -lintl"
1801       fi
1802   ;;
1803 esac
1804
1805 dnl POSIX needs this for select(), but old systems don't have it
1806 if test "$USE_UNIX" = 1 ; then
1807     AC_CHECK_HEADERS([sys/select.h])
1808 fi
1809
1810 dnl ---------------------------------------------------------------------------
1811 dnl Checks for compiler characteristics
1812 dnl ---------------------------------------------------------------------------
1813
1814 dnl defines const to be empty if c-compiler does not support const fully
1815 AC_C_CONST
1816 dnl defines inline to a sensible value for the c-compiler
1817 AC_C_INLINE
1818
1819 dnl check the sizes of integral types (give some reasonable default values for
1820 dnl cross-compiling)
1821 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1822 AC_CHECK_SIZEOF(char, 1)
1823 AC_CHECK_SIZEOF(short, 2)
1824 AC_CHECK_SIZEOF(void *, 4)
1825 AC_CHECK_SIZEOF(int, 4)
1826 AC_CHECK_SIZEOF(long, 4)
1827 AC_CHECK_SIZEOF(size_t, 4)
1828
1829 case "${host}" in
1830     arm-*-linux* )
1831         AC_CHECK_SIZEOF(long long, 8)
1832     ;;
1833     *-hp-hpux* )
1834         AC_CHECK_SIZEOF(long long, 0)
1835         if test "$ac_cv_sizeof_long_long" != "0"; then
1836             dnl HPUX 10.20 headers need this define in order to use long long definitions
1837             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1838         fi
1839     ;;
1840     * )
1841         AC_CHECK_SIZEOF(long long, 0)
1842 esac
1843
1844 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1845 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1846 AC_CHECK_SIZEOF(wchar_t, 0,
1847     [
1848         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1849         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1850         #  error "fake wchar_t"
1851         #endif
1852         #ifdef HAVE_WCHAR_H
1853         #  ifdef __CYGWIN__
1854         #    include <stddef.h>
1855         #  endif
1856         #  include <wchar.h>
1857         #endif
1858         #ifdef HAVE_STDLIB_H
1859         #  include <stdlib.h>
1860         #endif
1861         #include <stdio.h>
1862     ]
1863 )
1864 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1865     wxUSE_WCHAR_T=yes
1866 else
1867     wxUSE_WCHAR_T=no
1868 fi
1869
1870 dnl checks needed to define wxVaCopy
1871 AC_CACHE_CHECK([for va_copy],
1872     wx_cv_func_va_copy,
1873     [
1874         AC_LINK_IFELSE([
1875             #include <stdarg.h>
1876             void foo(char *f, ...)
1877             {
1878                 va_list ap1, ap2;
1879                 va_start(ap1, f);
1880                 va_copy(ap2, ap1);
1881                 va_end(ap2);
1882                 va_end(ap1);
1883             }
1884             int main()
1885             {
1886                 foo("hi", 17);
1887                 return 0;
1888             }],
1889             wx_cv_func_va_copy=yes,
1890             wx_cv_func_va_copy=no
1891         )
1892     ]
1893 )
1894
1895 if test $wx_cv_func_va_copy = "yes"; then
1896     AC_DEFINE(HAVE_VA_COPY)
1897 else
1898     dnl try to understand how can we copy va_lists
1899     AC_CACHE_CHECK([if va_list can be copied by value],
1900         wx_cv_type_va_list_lvalue,
1901         [
1902             AC_RUN_IFELSE([
1903                 #include <stdarg.h>
1904                 int foo(char *f, ...)
1905                 {
1906                     va_list ap1, ap2;
1907                     va_start(ap1, f);
1908                     ap2 = ap1;
1909                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1910                         return 1;
1911                     va_end(ap2);
1912                     va_end(ap1);
1913                     return 0;
1914                 }
1915                 int main()
1916                 {
1917                     return foo("hi", 17);
1918                 }],
1919                 wx_cv_type_va_list_lvalue=yes,
1920                 wx_cv_type_va_list_lvalue=no,
1921                 dnl assume most common case for cross-compiling...
1922                 wx_cv_type_va_list_lvalue=yes
1923             )
1924         ]
1925     )
1926
1927     if test $wx_cv_type_va_list_lvalue != "yes"; then
1928         dnl we suppose that the only thing which can't be copied like this
1929         dnl are arrays... only experience will show whether this is really true
1930         AC_DEFINE(VA_LIST_IS_ARRAY)
1931     fi
1932 fi
1933
1934 dnl Check if variadic macros (C99 feature) are supported:
1935 AC_CACHE_CHECK(
1936     [whether the compiler supports variadic macros],
1937     [wx_cv_have_variadic_macros],
1938     [
1939         AC_COMPILE_IFELSE(
1940             AC_LANG_PROGRAM(
1941                 [
1942                     #include <stdio.h>
1943                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
1944                 ],
1945                 [
1946                     test("%s %d %p", "test", 1, 0);
1947                 ]
1948             ),
1949             [wx_cv_have_variadic_macros=yes],
1950             [wx_cv_have_variadic_macros=no]
1951             )
1952     ]
1953 )
1954
1955 if test $wx_cv_have_variadic_macros = "yes"; then
1956     AC_DEFINE(HAVE_VARIADIC_MACROS)
1957 fi
1958
1959 dnl check for large file support
1960 AC_SYS_LARGEFILE
1961
1962 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1963 dnl line because otherwise the system headers risk being included before
1964 dnl wx/defs.h which defines these constants leading to inconsistent
1965 dnl sizeof(off_t) in different source files of the same program and linking
1966 dnl problems
1967 if test "x$wx_largefile" = "xyes"; then
1968     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1969         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1970
1971         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1972         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1973         dnl The compiler should define it automatically, but some old g++
1974         dnl versions don't define it, so test and add it if necessary. AFAIK
1975         dnl the problem only affects the C++ compiler so it is added to
1976         dnl CXXFLAGS only.
1977         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1978             AC_CACHE_CHECK(
1979                 [if -D__STDC_EXT__ is required],
1980                 wx_cv_STDC_EXT_required,
1981                 [
1982                     AC_TRY_COMPILE(
1983                         [],
1984                         [
1985                             #ifndef __STDC_EXT__
1986                                 choke me
1987                             #endif
1988                         ],
1989                         wx_cv_STDC_EXT_required=no,
1990                         wx_cv_STDC_EXT_required=yes
1991                     )
1992                 ]
1993             )
1994             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1995                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1996             fi
1997         fi
1998     else
1999         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2000     fi
2001     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2002     AC_FUNC_FSEEKO
2003     if test "$ac_cv_sys_largefile_source" != no; then
2004         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2005     fi
2006 fi
2007
2008 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2009 WX_C_BIGENDIAN
2010
2011 dnl check for iostream (as opposed to iostream.h) standard header
2012 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2013
2014 dnl check whether C++ compiler supports bool built-in type
2015 WX_CPP_BOOL
2016
2017 dnl check whether C++ compiler supports explicit keyword
2018 WX_CPP_EXPLICIT
2019
2020 dnl check whether C++ compiler supports C++ casts
2021 AC_CXX_CONST_CAST
2022 AC_CXX_REINTERPRET_CAST
2023 AC_CXX_STATIC_CAST
2024 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2025 dnl AC_CXX_DYNAMIC_CAST
2026
2027 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2028 dnl to get the expression scope behaviour that conforms to the standard.
2029 if test "x$SUNCXX" = xyes; then
2030     CXXFLAGS="-features=tmplife $CXXFLAGS"
2031 fi
2032
2033 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2034 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2035 dnl still spits out dozens of warnings for each X include file, so suppress
2036 dnl them
2037 if test "x$SUNCC" = xyes; then
2038     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2039 fi
2040
2041 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2042 dnl same-sized integral type" even when there is an explicit cast and as there
2043 dnl is no way to turn it off and there are hundreds of these warnings in wx
2044 dnl sources, just turn it off for now
2045 dnl
2046 dnl a better long term solution would be to use #pragma set/reset woff in
2047 dnl wxPtrToUInt() and use it instead of casts elsewhere
2048 if test "x$SGICC" = "xyes"; then
2049     CFLAGS="-woff 3970 $CFLAGS"
2050 fi
2051 if test "x$SGICXX" = "xyes"; then
2052     CXXFLAGS="-woff 3970 $CXXFLAGS"
2053 fi
2054
2055 dnl HP-UX c89/aCC compiler warnings
2056 if test "x$HPCC" = "xyes"; then
2057     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2058     dnl       even for directives inside #if which is not true (i.e. which are
2059     dnl       used for other compilers/OS) and so we have no way to get rid of it
2060     dnl 2450: "long long is non standard" -- yes, we know
2061     CFLAGS="+W 2011,2450 $CFLAGS"
2062 fi
2063 if test "x$HPCXX" = "xyes"; then
2064     dnl 2340: "value copied to temporary, reference to temporary used": very
2065     dnl       painful as triggered by any occurrence of user-defined conversion
2066     CXXFLAGS="+W 2340 $CXXFLAGS"
2067 fi
2068
2069 dnl DEC/Compaq/HP cxx warnings
2070 if test "x$COMPAQCXX" = "xyes"; then
2071     dnl -w0 enables all warnings, then we disable some of them:
2072     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2073     dnl unrimpret:  "end of routine block may be unreachable" is given for
2074     dnl             every "if ( ) return ...; else return ...;"
2075     dnl intconlosbit: "conversion to integral type of smaller size could lose
2076     dnl               data" this is a useful warning but there are too many of
2077     dnl               them for now
2078     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2079 fi
2080
2081 dnl check for std::string or std::wstring
2082 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2083     if test "$wxUSE_UNICODE" = "yes"; then
2084         std_string="std::wstring"
2085         char_type="wchar_t"
2086     else
2087         std_string="std::string"
2088         char_type="char"
2089     fi
2090
2091     dnl check if <string> declares std::wstring
2092     AC_MSG_CHECKING([for $std_string in <string>])
2093     AC_TRY_COMPILE([#include <string>],
2094                    [$std_string foo;],
2095                    [AC_MSG_RESULT(yes)
2096                     AC_DEFINE(HAVE_STD_WSTRING)],
2097                    [AC_MSG_RESULT(no)
2098                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2099                     AC_TRY_COMPILE([
2100                         #ifdef HAVE_WCHAR_H
2101                         #  ifdef __CYGWIN__
2102                         #    include <stddef.h>
2103                         #  endif
2104                         #  include <wchar.h>
2105                         #endif
2106                         #ifdef HAVE_STDLIB_H
2107                         #  include <stdlib.h>
2108                         #endif
2109                         #include <stdio.h>
2110                         #include <string>
2111                         ],
2112                         [std::basic_string<$char_type> foo;
2113                          const $char_type* dummy = foo.c_str();],
2114                         [AC_MSG_RESULT(yes)],
2115                         [AC_MSG_RESULT([no])
2116                          if test "$wxUSE_STL" = "yes"; then
2117                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2118                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2119                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2120                          else
2121                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2122                              wxUSE_STD_STRING=no
2123                          fi
2124                         ]
2125                     )
2126                     ])
2127 fi
2128
2129 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2130     AC_CHECK_TYPES([std::istream, std::ostream],,
2131                    [wxUSE_STD_IOSTREAM=no],
2132                    [#include <iostream>])
2133
2134     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2135         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2136             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2137         else
2138             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2139         fi
2140     fi
2141 fi
2142
2143 if test "$wxUSE_STL" = "yes"; then
2144     dnl check for basic STL functionality
2145     AC_MSG_CHECKING([for basic STL functionality])
2146     AC_TRY_COMPILE([#include <string>
2147                     #include <functional>
2148                     #include <algorithm>
2149                     #include <vector>
2150                     #include <list>],
2151                     [std::vector<int> moo;
2152                      std::list<int> foo;
2153                      std::vector<int>::iterator it =
2154                          std::find_if(moo.begin(), moo.end(),
2155                                       std::bind2nd(std::less<int>(), 3));],
2156                     [AC_MSG_RESULT([yes])],
2157                     [AC_MSG_RESULT([no])
2158                      AC_MSG_ERROR([Basic STL functionality missing])])
2159
2160     dnl check for compliant std::string::compare
2161     AC_MSG_CHECKING([for compliant std::string::compare])
2162     AC_TRY_COMPILE([#include <string>],
2163                    [std::string foo, bar;
2164                     foo.compare(bar);
2165                     foo.compare(1, 1, bar);
2166                     foo.compare(1, 1, bar, 1, 1);
2167                     foo.compare("");
2168                     foo.compare(1, 1, "");
2169                     foo.compare(1, 1, "", 2);],
2170                    [AC_MSG_RESULT(yes)
2171                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2172                    [AC_MSG_RESULT(no)])
2173
2174     dnl check for hash_map and hash_set headers
2175     AC_CHECK_HEADER([hash_map],
2176                     [AC_MSG_CHECKING([for hash_map and hash_set])
2177                      AC_TRY_COMPILE([#include <hash_map>
2178                                      #include <hash_set>],
2179                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2180                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2181                                     [AC_MSG_RESULT(yes)
2182                                      AC_DEFINE(HAVE_HASH_MAP)
2183                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2184                                     [AC_MSG_RESULT(no)])
2185                      ])
2186
2187     AC_CHECK_HEADER([ext/hash_map],
2188                     [AC_MSG_CHECKING([for hash_map and hash_set])
2189                      AC_TRY_COMPILE([#include <ext/hash_map>
2190                                      #include <ext/hash_set>],
2191                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2192                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2193                                     [AC_MSG_RESULT(yes)
2194                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2195                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2196                                     [AC_MSG_RESULT(no)])
2197                      ])
2198 fi
2199
2200 dnl ---------------------------------------------------------------------------
2201 dnl Define search path for includes and libraries: all headers and libs will be
2202 dnl looked for in all directories of this path
2203 dnl ---------------------------------------------------------------------------
2204
2205 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2206 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2207 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2208 dnl
2209 dnl Also try to put all directories which may contain X11R6 before those which
2210 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2211 dnl
2212 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2213 dnl systems which have both (AIX 4.x does)
2214 SEARCH_INCLUDE="\
2215     /usr/local/include        \
2216                               \
2217     /usr/Motif-2.1/include    \
2218     /usr/Motif-1.2/include    \
2219     /usr/include/Motif1.2     \
2220                               \
2221     /usr/dt/include           \
2222     /usr/openwin/include      \
2223                               \
2224     /usr/include/Xm           \
2225                               \
2226     /usr/X11R6/include        \
2227     /usr/X11R6.4/include      \
2228     /usr/X11R5/include        \
2229     /usr/X11R4/include        \
2230                               \
2231     /usr/include/X11R6        \
2232     /usr/include/X11R5        \
2233     /usr/include/X11R4        \
2234                               \
2235     /usr/local/X11R6/include  \
2236     /usr/local/X11R5/include  \
2237     /usr/local/X11R4/include  \
2238                               \
2239     /usr/local/include/X11R6  \
2240     /usr/local/include/X11R5  \
2241     /usr/local/include/X11R4  \
2242                               \
2243     /usr/X11/include          \
2244     /usr/include/X11          \
2245     /usr/local/X11/include    \
2246     /usr/local/include/X11    \
2247                               \
2248     /usr/XFree86/include/X11  \
2249     /usr/pkg/include          \
2250                               \
2251     /usr/openwin/share/include"
2252
2253 dnl try to find out the standard lib locations for the systems with multiple
2254 dnl ABIs
2255 AC_MSG_CHECKING([for libraries directory])
2256
2257 case "${host}" in
2258     *-*-irix6* )
2259         AC_CACHE_VAL(
2260             wx_cv_std_libpath,
2261             [
2262                 for d in WX_STD_LIBPATH(); do
2263                     for e in a so sl dylib dll.a; do
2264                         libc="$d/libc.$e"
2265                         if test -f $libc; then
2266                             save_LIBS="$LIBS"
2267                             LIBS="$libc"
2268                             AC_LINK_IFELSE([int main() { return 0; }],
2269                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2270                             LIBS="$save_LIBS"
2271                             if test "x$wx_cv_std_libpath" != "x"; then
2272                                 break 2
2273                             fi
2274                         fi
2275                     done
2276                 done
2277                 if test "x$wx_cv_std_libpath" = "x"; then
2278                     wx_cv_std_libpath="lib"
2279                 fi
2280             ]
2281         )
2282         ;;
2283
2284     *-*-solaris2* )
2285         dnl use ../lib or ../lib/64 depending on the size of void*
2286         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2287             wx_cv_std_libpath="lib/64"
2288         else
2289             wx_cv_std_libpath="lib"
2290         fi
2291         ;;
2292
2293     *-*-linux* )
2294         dnl use ../lib or ../lib64 depending on the size of void*
2295         if test "$ac_cv_sizeof_void_p" = 8 -a \
2296                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2297             wx_cv_std_libpath="lib64"
2298         else
2299             wx_cv_std_libpath="lib"
2300         fi
2301         ;;
2302
2303     *)
2304         wx_cv_std_libpath="lib";
2305         ;;
2306 esac
2307
2308 AC_MSG_RESULT($wx_cv_std_libpath)
2309
2310 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2311
2312 dnl Cross compiling with gcc?
2313 if test "$build" != "$host" -a "$GCC" = yes; then
2314     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2315     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2316     dnl for a 'root' below which libraries and headers for the target system
2317     dnl might be installed.
2318     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2319         cross_root=`dirname $cross_root`
2320         cross_root=`dirname $cross_root`
2321
2322         dnl substitute this candiate root for '^/usr' in the search lists,
2323         dnl strip out any that don't start '^/usr'.
2324         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2325         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2326         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2327
2328         dnl also have pkg-config search for *.pc files under this 'root'
2329         if test -z "$PKG_CONFIG_PATH"; then
2330             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2331             export PKG_CONFIG_PATH
2332         fi
2333
2334         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2335         dnl -x-libraries are given on the command line. So if they are not
2336         dnl set then set them here to plausible defaults.
2337         if test -z "$x_includes" -o "$x_includes" = NONE; then
2338             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2339             x_includes=$ac_find_includes
2340         fi
2341         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2342             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2343             x_libraries=$ac_find_libraries
2344         fi
2345     fi
2346 fi
2347
2348 dnl ------------------------------------------------------------------------
2349 dnl Check for libraries
2350 dnl ------------------------------------------------------------------------
2351
2352 dnl flush the cache because checking for libraries below might abort
2353 AC_CACHE_SAVE
2354
2355 dnl check for glibc version
2356 dnl
2357 dnl VZ: I have no idea why had this check been there originally, but now
2358 dnl     we could probably do without it by just always adding _GNU_SOURCE
2359 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2360     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2361         AC_TRY_COMPILE([#include <features.h>],
2362             [
2363                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2364                 not glibc 2.1
2365                 #endif
2366             ],
2367             [
2368                 wx_cv_lib_glibc21=yes
2369             ],
2370             [
2371                 wx_cv_lib_glibc21=no
2372             ]
2373         )
2374     ])
2375     if test "$wx_cv_lib_glibc21" = "yes"; then
2376         AC_DEFINE(wxHAVE_GLIBC2)
2377     fi
2378 fi
2379
2380 dnl we may need _GNU_SOURCE for 2 things:
2381 dnl
2382 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2383 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2384 dnl  which breaks libtiff compilation, so it is simpler to just define
2385 dnl  _GNU_SOURCE to get everything)
2386 dnl
2387 dnl  2. for Unicode functions
2388 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2389     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2390         AC_DEFINE(_GNU_SOURCE)
2391     fi
2392 fi
2393
2394 dnl Only add the -lm library if floating point functions cannot be used
2395 dnl without it.  This check is important on cygwin because of the bizarre
2396 dnl way that they have organized functions into libraries.  On cygwin, both
2397 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2398 dnl means that
2399 dnl   1) linking with -lm is not necessary, and
2400 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2401 dnl In particular, if you compile any program with -mno-cygwin and link with
2402 dnl -lm, it will crash instantly when it is run.  This happens because the
2403 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2404 dnl the ___main function instead of allowing it to be defined by
2405 dnl /usr/lib/mingw/libmingw32.a as it should be.
2406 dnl
2407 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2408 dnl
2409 dnl Just check a few floating point functions. If they are all found without
2410 dnl -lm, then we must not need -lm.
2411 have_cos=0
2412 have_floor=0
2413 AC_CHECK_FUNCS(cos, have_cos=1)
2414 AC_CHECK_FUNCS(floor, have_floor=1)
2415 AC_MSG_CHECKING(if floating point functions link without -lm)
2416 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2417     AC_MSG_RESULT(yes)
2418 else
2419     AC_MSG_RESULT(no)
2420     LIBS="$LIBS -lm"
2421     # use different functions to avoid configure caching
2422     have_sin=0
2423     have_ceil=0
2424     AC_CHECK_FUNCS(sin, have_sin=1)
2425     AC_CHECK_FUNCS(ceil, have_ceil=1)
2426     AC_MSG_CHECKING(if floating point functions link with -lm)
2427     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2428         AC_MSG_RESULT(yes)
2429     else
2430         AC_MSG_RESULT(no)
2431         # not sure we should warn the user, crash, etc.
2432     fi
2433 fi
2434
2435 dnl ---------------------------------------------------------------------------
2436 dnl Optional libraries
2437 dnl
2438 dnl   --with-<lib>=sys
2439 dnl       looks for system library and fails if not found
2440 dnl
2441 dnl   --with-<lib>
2442 dnl   --with-<lib>=yes
2443 dnl       looks for system library and, if not found, prints a warning,
2444 dnl       falls back to the builtin wx version, and continues configuration
2445 dnl
2446 dnl   --with-<lib>=builtin
2447 dnl       uses builtin wx version without searching for system library
2448 dnl
2449 dnl   --with-<lib>=no
2450 dnl   --without-<lib>
2451 dnl       do not use library (neither system nor builtin wx version)
2452 dnl
2453 dnl ---------------------------------------------------------------------------
2454
2455 dnl ------------------------------------------------------------------------
2456 dnl Check for regex libraries
2457 dnl ------------------------------------------------------------------------
2458
2459 if test "$wxUSE_REGEX" != "no"; then
2460     AC_DEFINE(wxUSE_REGEX)
2461
2462     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2463         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2464         wxUSE_REGEX=builtin
2465     fi
2466
2467     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2468         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2469         dnl on some old systems it may be in libregex - check for it too?
2470         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2471
2472         if test "x$ac_cv_func_regcomp" != "xyes"; then
2473             if test "$wxUSE_REGEX" = "sys" ; then
2474                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2475             else
2476                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2477                 wxUSE_REGEX=builtin
2478             fi
2479         else
2480             dnl we are using the system library
2481             wxUSE_REGEX=sys
2482             dnl only the built-in supports advanced REs
2483             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2484         fi
2485     fi
2486 fi
2487
2488 dnl ------------------------------------------------------------------------
2489 dnl Check for zlib compression library
2490 dnl ------------------------------------------------------------------------
2491
2492 ZLIB_LINK=
2493 if test "$wxUSE_ZLIB" != "no" ; then
2494     AC_DEFINE(wxUSE_ZLIB)
2495
2496     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2497         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2498         dnl should still use it because hopefully (can someone confirm this?)
2499         dnl Apple did fix the security problem in it and not using the system
2500         dnl library results in a whole bunch of warnings when linking with
2501         dnl Carbon framework
2502         if test "$USE_DARWIN" = 1; then
2503             system_zlib_h_ok="yes"
2504         else
2505             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2506             dnl known to not work) and although I don't know which is
2507             dnl the minimal required version it's safer to test for 1.1.4 as
2508             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2509             dnl has anything more ancient (1.1.3 was released in July 1998)
2510             dnl anyhow
2511             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2512                 [AC_TRY_RUN(
2513                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2514                     [
2515                         #include <zlib.h>
2516                         #include <stdio.h>
2517
2518                         int main()
2519                         {
2520                             FILE *f=fopen("conftestval", "w");
2521                             if (!f) exit(1);
2522                             fprintf(f, "%s",
2523                                     ZLIB_VERSION[0] == '1' &&
2524                                     (ZLIB_VERSION[2] > '1' ||
2525                                     (ZLIB_VERSION[2] == '1' &&
2526                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2527                             exit(0);
2528                         }
2529                     ],
2530                     ac_cv_header_zlib_h=`cat conftestval`,
2531                     ac_cv_header_zlib_h=no,
2532                     dnl cross-compiling: don't have an answer, try later
2533                     unset ac_cv_header_zlib_h
2534                 )]
2535             )
2536             dnl If the test above did not come up with a value (e.g. cross
2537             dnl compiling) then this should give a definitive answer
2538             AC_CHECK_HEADER(zlib.h)
2539
2540             system_zlib_h_ok=$ac_cv_header_zlib_h
2541         fi
2542
2543         if test "$system_zlib_h_ok" = "yes"; then
2544             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2545         fi
2546
2547         if test "x$ZLIB_LINK" = "x" ; then
2548             if test "$wxUSE_ZLIB" = "sys" ; then
2549                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2550             else
2551                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2552                 wxUSE_ZLIB=builtin
2553             fi
2554         else
2555             dnl we are using the system library
2556             wxUSE_ZLIB=sys
2557         fi
2558     fi
2559 fi
2560
2561 dnl ------------------------------------------------------------------------
2562 dnl Check for png library
2563 dnl ------------------------------------------------------------------------
2564
2565 PNG_LINK=
2566 if test "$wxUSE_LIBPNG" != "no" ; then
2567     AC_DEFINE(wxUSE_LIBPNG)
2568
2569     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2570         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2571         wxUSE_LIBPNG=sys
2572     fi
2573
2574     dnl for the check below to have a chance to succeed, we must already have
2575     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2576     dnl doesn't depend on zlib)
2577     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2578         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2579         wxUSE_LIBPNG=builtin
2580     fi
2581
2582     if test "$wxUSE_MGL" != 1 ; then
2583         dnl Don't check for libpng when building wxMGL, libmgl contains it
2584         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2585             dnl libpng version 0.9 is known to not work, if an even newer
2586             dnl version is required, just bump it up in the test below
2587             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2588                 [AC_TRY_RUN(
2589                     dnl png.h defines PNG_LIBPNG_VER=number
2590                     [
2591                         #include <png.h>
2592                         #include <stdio.h>
2593
2594                         int main()
2595                         {
2596                             FILE *f=fopen("conftestval", "w");
2597                             if (!f) exit(1);
2598                             fprintf(f, "%s",
2599                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2600                             exit(0);
2601                         }
2602                     ],
2603                     ac_cv_header_png_h=`cat conftestval`,
2604                     ac_cv_header_png_h=no,
2605                     dnl cross-compiling: test (later) if we have any png.h
2606                     unset ac_cv_header_png_h
2607                 )]
2608             )
2609             AC_CHECK_HEADER(png.h)
2610
2611             if test "$ac_cv_header_png_h" = "yes"; then
2612                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2613             fi
2614
2615             if test "x$PNG_LINK" = "x" ; then
2616                 if test "$wxUSE_LIBPNG" = "sys" ; then
2617                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2618                 else
2619                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2620                     wxUSE_LIBPNG=builtin
2621                 fi
2622             else
2623                 dnl we are using the system library
2624                 wxUSE_LIBPNG=sys
2625             fi
2626         fi
2627     fi
2628
2629     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2630 fi
2631
2632 dnl ------------------------------------------------------------------------
2633 dnl Check for jpeg library
2634 dnl ------------------------------------------------------------------------
2635
2636 JPEG_LINK=
2637 if test "$wxUSE_LIBJPEG" != "no" ; then
2638     AC_DEFINE(wxUSE_LIBJPEG)
2639
2640     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2641         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2642         wxUSE_LIBJPEG=sys
2643     fi
2644
2645     if test "$wxUSE_MGL" != 1 ; then
2646         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2647         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2648             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2649             dnl HAVE_STDLIB_H which are already defined and this provokes
2650             dnl a compiler warning which configure considers as an error...
2651             AC_MSG_CHECKING(for jpeglib.h)
2652             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2653                 AC_TRY_COMPILE(
2654                     [
2655                         #undef HAVE_STDLIB_H
2656                         #include <stdio.h>
2657                         #include <jpeglib.h>
2658                     ],
2659                     [
2660                     ],
2661                     ac_cv_header_jpeglib_h=yes,
2662                     ac_cv_header_jpeglib_h=no
2663                 )
2664             )
2665             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2666
2667             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2668                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2669             fi
2670
2671             if test "x$JPEG_LINK" = "x" ; then
2672                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2673                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2674                 else
2675                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2676                     wxUSE_LIBJPEG=builtin
2677                 fi
2678             else
2679                 dnl we are using the system library
2680                 wxUSE_LIBJPEG=sys
2681             fi
2682         fi
2683     fi
2684 fi
2685
2686 dnl ------------------------------------------------------------------------
2687 dnl Check for tiff library
2688 dnl ------------------------------------------------------------------------
2689
2690 TIFF_LINK=
2691 TIFF_PREREQ_LINKS=-lm
2692 if test "$wxUSE_LIBTIFF" != "no" ; then
2693     AC_DEFINE(wxUSE_LIBTIFF)
2694
2695     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2696         dnl libtiff may depend on libjpeg and libz so use them in the test
2697         dnl below or it would fail
2698         if test "$wxUSE_LIBJPEG" = "sys"; then
2699             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2700         fi
2701         if test "$wxUSE_ZLIB" = "sys"; then
2702             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2703         fi
2704         AC_CHECK_HEADER(tiffio.h,
2705                         [
2706                             AC_CHECK_LIB(tiff, TIFFError,
2707                                          TIFF_LINK=" -ltiff",
2708                                          ,
2709                                          $TIFF_PREREQ_LINKS)
2710                         ]
2711                        )
2712
2713         if test "x$TIFF_LINK" = "x" ; then
2714             if test "$wxUSE_LIBTIFF" = "sys" ; then
2715                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2716             else
2717                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2718                 wxUSE_LIBTIFF=builtin
2719             fi
2720         else
2721             dnl we are using the system library
2722             wxUSE_LIBTIFF=sys
2723         fi
2724     fi
2725 fi
2726
2727 dnl ------------------------------------------------------------------------
2728 dnl Check for expat libraries
2729 dnl ------------------------------------------------------------------------
2730
2731 if test "$wxUSE_WCHAR_T" != "yes"; then
2732     if test "$wxUSE_EXPAT" != "no"; then
2733         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2734         wxUSE_EXPAT=no
2735     fi
2736     if test "$wxUSE_XML" != "no"; then
2737         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2738         wxUSE_XML=no
2739     fi
2740 fi
2741
2742 if test "$wxUSE_EXPAT" != "no"; then
2743     wxUSE_XML=yes
2744     AC_DEFINE(wxUSE_EXPAT)
2745     AC_DEFINE(wxUSE_XML)
2746
2747     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2748         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2749         if test "x$found_expat_h" = "x1"; then
2750             dnl Expat 1.95.6 comes with broken expat.h:
2751             AC_CACHE_CHECK([if expat.h is valid C++ header],
2752                 wx_cv_expat_is_not_broken,
2753                 [
2754                 AC_TRY_COMPILE([#include <expat.h>],[],
2755                     wx_cv_expat_is_not_broken=yes,
2756                     wx_cv_expat_is_not_broken=no
2757                 )
2758                 ]
2759             )
2760             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2761                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2762             fi
2763         fi
2764         if test "x$EXPAT_LINK" = "x" ; then
2765             if test "$wxUSE_EXPAT" = "sys" ; then
2766                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2767             else
2768                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2769                 wxUSE_EXPAT=builtin
2770             fi
2771         else
2772             dnl we are using the system library
2773             wxUSE_EXPAT=sys
2774         fi
2775     fi
2776     if test "$wxUSE_EXPAT" = "builtin" ; then
2777         dnl Expat needs this:
2778         AC_CONFIG_SUBDIRS([src/expat])
2779     fi
2780 fi
2781
2782
2783 dnl ------------------------------------------------------------------------
2784 dnl Check for libmspack
2785 dnl ------------------------------------------------------------------------
2786
2787 if test "$wxUSE_LIBMSPACK" != "no"; then
2788     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2789     if test "x$found_mspack_h" = "x1"; then
2790         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2791                      MSPACK_LINK=" -lmspack")
2792     fi
2793     if test "x$MSPACK_LINK" = "x" ; then
2794         wxUSE_LIBMSPACK=no
2795     fi
2796 fi
2797
2798 if test "$wxUSE_LIBMSPACK" != "no"; then
2799     AC_DEFINE(wxUSE_LIBMSPACK)
2800 fi
2801
2802
2803 dnl ----------------------------------------------------------------
2804 dnl search for toolkit (widget sets)
2805 dnl ----------------------------------------------------------------
2806
2807 AFMINSTALL=
2808 WIN32INSTALL=
2809
2810 TOOLKIT=
2811 TOOLKIT_INCLUDE=
2812 WIDGET_SET=
2813
2814 dnl are we building for a win32 target environment?
2815 dnl If so, setup common stuff needed for both GUI and Base libs.
2816 if test "$USE_WIN32" = 1 ; then
2817     AC_CHECK_HEADERS(w32api.h)
2818     AC_CHECK_HEADER(windows.h, [],
2819     [
2820         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2821     ])
2822
2823     dnl --- FIXME: This is still a somewhat random list of libs,
2824     dnl ---        some of them should probably be included conditionally.
2825     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2826
2827     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2828         LIBS="$LIBS -loleacc"
2829     fi
2830
2831     case "${host}" in
2832         *-*-cygwin* )
2833             dnl Cygwin doesn't include these by default
2834             LIBS="$LIBS -lkernel32 -luser32"
2835     esac
2836
2837     dnl add extra odbc libs if we have compiled in odbc
2838     if test "$wxUSE_ODBC" = "sys" ; then
2839         wxUSE_ODBC = "yes"
2840     fi
2841     if test "$wxUSE_ODBC" = "yes" ; then
2842         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2843         AC_DEFINE(wxUSE_ODBC)
2844     fi
2845     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2846
2847     dnl This one is still used by some sample makefiles.
2848     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2849     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2850
2851     dnl This lot we export to wx-config.  It must add the relevant
2852     dnl include directories at the point when they can be known.
2853     dnl (but are these (still) required anyway?)
2854     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2855
2856     dnl install Win32-specific files in "make install"
2857     WIN32INSTALL=win32install
2858
2859     dnl the jpeg header jmorecfg.h delcares the type boolean, which conflicts
2860     dnl on systems which declare it in the system headers. If HAVE_BOOLEAN is
2861     dnl defined then jmorecfg.h doesn't declare it, so checking for it here
2862     dnl solves the problem.
2863     AC_CHECK_TYPES(boolean, [], [], [#include <windows.h>])
2864
2865     dnl pbt.h is missing on Wine at least
2866     AC_CHECK_HEADERS(pbt.h, [], [AC_DEFINE(NEED_PBT_H)])
2867 fi
2868
2869 if test "$wxUSE_GUI" = "yes"; then
2870     USE_GUI=1
2871
2872     GUI_TK_LIBRARY=
2873
2874     WXGTK12=
2875     WXGTK127=
2876     WXGTK20=
2877     WXGPE=
2878
2879     if test "$wxUSE_COCOA" = 1 ; then
2880         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2881             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2882             wxUSE_PRINTING_ARCHITECTURE=no
2883         fi
2884         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2885             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2886             wxUSE_DRAG_AND_DROP=no
2887         fi
2888         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2889             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2890             wxUSE_DRAGIMAGE=no
2891         fi
2892     fi
2893
2894     if test "$wxUSE_MSW" = 1 ; then
2895         TOOLKIT=MSW
2896         GUIDIST=MSW_DIST
2897
2898         dnl -mwindows causes a heap of other default gui libs to be linked in.
2899         case "${host}" in
2900             *-*-mingw32* )
2901                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2902         esac
2903     fi
2904
2905     if test "$wxUSE_GTK" = 1; then
2906         dnl GTK+ test program must be compiled with C compiler
2907         AC_LANG_PUSH(C)
2908
2909         AC_MSG_CHECKING([for GTK+ version])
2910
2911         gtk_version_cached=1
2912         AC_CACHE_VAL(wx_cv_lib_gtk,
2913             [
2914                 dnl stupid GTK+ AM macros produce their own messages, so we
2915                 dnl have to pass to the next line
2916                 gtk_version_cached=0
2917                 AC_MSG_RESULT()
2918
2919                 dnl we must link against lgthread unless the user
2920                 dnl used --disable-threads
2921                 GTK_MODULES=
2922                 if test "$wxUSE_THREADS" = "yes"; then
2923                     GTK_MODULES=gthread
2924                 fi
2925
2926                 dnl detect GTK2
2927                 wx_cv_lib_gtk=
2928                 if test "x$wxGTK_VERSION" != "x1"
2929                 then
2930                     dnl The gthread.pc that ships with solaris returns '-mt',
2931                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2932                     dnl So disable the compile check and remove the -mt below.
2933                     case "${host}" in
2934                         *-*-solaris2* )
2935                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2936                             enable_gtktest=no
2937                             fi
2938                     esac
2939
2940                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2941
2942                     dnl Remove the '-mt' for gcc on solaris
2943                     case "${host}" in
2944                         *-*-solaris2* )
2945                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2946                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2947                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2948                             fi
2949                             dnl solaris also requires -lX11 for static lib
2950                             if test "$wxUSE_SHARED" != "yes"; then
2951                                 GTK_LIBS="$GTK_LIBS -lX11"
2952                             fi
2953                     esac
2954                 fi
2955
2956                 dnl detect GTK1.x
2957                 if test -z "$wx_cv_lib_gtk"; then
2958                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2959                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2960
2961                         if test -z "$wx_cv_lib_gtk"; then
2962                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2963                         fi
2964                     fi
2965                 fi
2966
2967                 if test -z "$wx_cv_lib_gtk"; then
2968                     dnl looks better in AC_MSG_RESULT
2969                     wx_cv_lib_gtk=none
2970                 else
2971                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2972                     dnl subsequent runs
2973                     wx_cv_cflags_gtk=$GTK_CFLAGS
2974                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2975                 fi
2976             ]
2977         )
2978
2979         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2980         dnl enough
2981         if test "$gtk_version_cached" = 1; then
2982             AC_MSG_RESULT($wx_cv_lib_gtk)
2983         fi
2984
2985         case "$wx_cv_lib_gtk" in
2986             2.0)    WXGTK20=1
2987                     TOOLKIT_VERSION=2
2988                     ;;
2989             1.2.7)  WXGTK127=1
2990                     WXGTK12=1
2991                     ;;
2992             1.2.3)  WXGTK12=1
2993                     ;;
2994             *)      AC_MSG_ERROR([
2995 The development files for GTK+ were not found. For GTK+ 2, please
2996 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2997 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2998 and that the version is 1.2.3 or above. Also check that the
2999 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3000 --libs' are in the LD_LIBRARY_PATH or equivalent.
3001                             ])
3002                     ;;
3003         esac
3004
3005         if test "$WXGTK20" = 1; then
3006             save_CFLAGS="$CFLAGS"
3007             save_LIBS="$LIBS"
3008             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3009             LIBS="$LIBS $wx_cv_libs_gtk"
3010
3011             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3012             dnl that have shipped with some versions of Sun's JDS. Not using
3013             dnl AC_CHECK_FUNCS here since it only checks the function exists
3014             dnl in the lib (not the header).
3015             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
3016             AC_TRY_COMPILE([
3017                             #include <gtk/gtk.h>
3018                            ],
3019                            [
3020                             void *f = gtk_icon_size_lookup;
3021                            ],
3022                            [
3023                             AC_MSG_RESULT([no])
3024                            ],
3025                            [
3026                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
3027                             AC_MSG_RESULT([yes])
3028                            ])
3029
3030             dnl test if we have at least GTK+ 2.6:
3031             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3032             AC_TRY_COMPILE([
3033                             #include <gtk/gtk.h>
3034                            ],
3035                            [
3036                             #if !GTK_CHECK_VERSION(2,6,0)
3037                             Not GTK+ 2.6
3038                             #endif
3039                            ],
3040                            [
3041                             AC_DEFINE(__WXGTK26__)
3042                             AC_DEFINE(__WXGTK24__)
3043                             AC_MSG_RESULT([yes])
3044                             ac_wxgtk26=1
3045                            ],
3046                            [
3047                             AC_MSG_RESULT([no])
3048                             ac_wxgtk26=0
3049                            ])
3050
3051             if test "$ac_wxgtk26" = 0; then
3052             dnl test if we have at least GTK+ 2.4:
3053             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3054             AC_TRY_COMPILE([
3055                             #include <gtk/gtk.h>
3056                            ],
3057                            [
3058                             #if !GTK_CHECK_VERSION(2,4,0)
3059                             Not GTK+ 2.4
3060                             #endif
3061                            ],
3062                            [
3063                             AC_DEFINE(__WXGTK24__)
3064                             AC_MSG_RESULT([yes])
3065                            ],
3066                            [
3067                             AC_MSG_RESULT([no])
3068                            ])
3069             fi
3070
3071             CFLAGS="$save_CFLAGS"
3072             LIBS="$save_LIBS"
3073         else
3074             if test "$wxUSE_UNICODE" = "yes"; then
3075                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3076                 wxUSE_UNICODE=no
3077             fi
3078         fi
3079
3080         AC_LANG_POP
3081
3082         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3083         dnl have it but we do the check for the others)
3084         if test "$USE_DARWIN" != 1; then
3085             AC_CHECK_FUNCS(poll)
3086         fi
3087
3088         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3089         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3090
3091         AFMINSTALL=afminstall
3092         TOOLKIT=GTK
3093         GUIDIST=GTK_DIST
3094
3095         dnl test for XIM support in libgdk
3096         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3097
3098
3099         dnl test for external libxpm if we're configured to use it
3100         if test "$wxUSE_GPE" = "yes"; then
3101             AC_MSG_CHECKING(for gpewidget library)
3102             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3103             if test "$ac_find_libraries" != "" ; then
3104                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3105                 dnl -lgpewidget must be before all GTK libs and
3106                 dnl we guess its path from the prefix
3107                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3108                 WXGPE=1
3109                 AC_MSG_RESULT([found in $ac_find_libraries])
3110             else
3111                 AC_MSG_RESULT(not found)
3112             fi
3113
3114             dnl AC_MSG_CHECKING(for gpe library)
3115             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3116             dnl if test "$ac_find_libraries" != "" ; then
3117             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3118             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3119             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3120             dnl else
3121             dnl     AC_MSG_RESULT(not found)
3122             dnl fi
3123         fi
3124     fi
3125
3126     if test "$wxUSE_MGL" = 1; then
3127        AC_MSG_CHECKING(for SciTech MGL library)
3128         if test "x$MGL_ROOT" = x ; then
3129             AC_MSG_RESULT(not found)
3130             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3131         else
3132             AC_MSG_RESULT($MGL_ROOT)
3133         fi
3134
3135         AC_MSG_CHECKING(for libmgl location)
3136         dnl Find MGL library that we want
3137         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3138         dnl             and for non-x86 versions
3139         case "${host}" in
3140             *-*-linux* )
3141               dnl glibc.so, glibc are for older versions of MGL,
3142               dnl x86/a, x86/so are used by >= 5.0 R11
3143               if test "x$wxUSE_SHARED" = xyes ; then
3144                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3145               else
3146                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3147               fi
3148               ;;
3149             *-pc-msdosdjgpp )
3150               mgl_os_candidates="dos32/dj2"
3151               ;;
3152             *)
3153               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3154         esac
3155
3156         mgl_lib_type=""
3157         mgl_os=""
3158
3159         for mgl_os_i in $mgl_os_candidates ; do
3160             if test "x$mgl_os" = x ; then
3161                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3162                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3163                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3164                         mgl_lib_type=debug
3165                         mgl_os=$mgl_os_i
3166                     fi
3167                 fi
3168                 if test "x$mgl_lib_type" = x ; then
3169                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3170                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3171                         mgl_lib_type=release
3172                         mgl_os=$mgl_os_i
3173                     fi
3174                 fi
3175             fi
3176         done
3177
3178         if test "x$mgl_os" = x ; then
3179             AC_MSG_RESULT(not found)
3180             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3181         fi
3182         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3183
3184         wxUSE_UNIVERSAL="yes"
3185
3186         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3187         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3188
3189         AFMINSTALL=afminstall
3190         TOOLKIT=MGL
3191         GUIDIST=MGL_DIST
3192     fi
3193
3194     if test "$wxUSE_DFB" = 1; then
3195        PKG_CHECK_MODULES(DIRECTFB,
3196                          [directfb >= 0.9.22],
3197                          [
3198                            wxUSE_UNIVERSAL="yes"
3199                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3200                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3201                            TOOLKIT=DFB
3202                            GUIDIST=DFB_DIST
3203                          ],
3204                          [
3205                            AC_MSG_ERROR([DirectFB not found.])
3206                          ]
3207                          )
3208     fi
3209
3210     if test "$wxUSE_MICROWIN" = 1; then
3211         AC_MSG_CHECKING(for MicroWindows)
3212         if test "x$MICROWINDOWS" = x ; then
3213             AC_MSG_RESULT(not found)
3214             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3215         else
3216             AC_MSG_RESULT($MICROWINDOWS)
3217         fi
3218
3219         if test -f $MICROWINDOWS/lib/libmwin.a; then
3220             AC_MSG_RESULT(MicroWindows' libraries found.)
3221         else
3222             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3223         fi
3224
3225         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3226         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3227
3228         wxUSE_UNIVERSAL="yes"
3229
3230         AFMINSTALL=afminstall
3231         TOOLKIT=MICROWIN
3232         GUIDIST=MICROWIN_DIST
3233
3234         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3235     fi
3236
3237     dnl common part of X11 and Motif port checks
3238     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3239         dnl use standard macros to check for X headers/libs, this brings
3240         dnl support for the standard configure options --x-includes,
3241         dnl --x-libraries and --no-x
3242         AC_PATH_XTRA
3243
3244         if test "$no_x" = "yes"; then
3245           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3246         fi
3247
3248         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3249         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3250         dnl this junk out
3251         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3252         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3253         AFMINSTALL=afminstall
3254         COMPILED_X_PROGRAM=0
3255
3256     fi
3257
3258     if test "$wxUSE_X11" = 1; then
3259         if test "$wxUSE_NANOX" = "yes"; then
3260             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3261             if test "x$MICROWIN" = x ; then
3262                 AC_MSG_RESULT(not found)
3263                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3264             else
3265                 AC_MSG_RESULT($MICROWIN)
3266                 AC_DEFINE(wxUSE_NANOX)
3267             fi
3268         fi
3269
3270         if test "$wxUSE_UNICODE" = "yes"; then
3271                 PKG_CHECK_MODULES(PANGOX, pangox,
3272                     [
3273                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3274                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3275                     ],
3276                     [
3277                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3278                     ]
3279                 )
3280                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3281                     [
3282                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3283                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3284                     ],
3285                     [
3286                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3287                         wxUSE_PRINTING_ARCHITECTURE="no"
3288                     ]
3289                 )
3290                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3291                     [
3292                         AC_DEFINE(HAVE_PANGO_XFT)
3293                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3294                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3295                     ],
3296                     [
3297                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3298                     ]
3299                 )
3300                 save_CXXFLAGS="$CXXFLAGS"
3301                 save_LIBS="$LIBS"
3302                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3303                 LIBS="$LIBS $PANGOX_LIBS"
3304                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3305                 CXXFLAGS="$save_CXXFLAGS"
3306                 LIBS="$save_LIBS"
3307         fi
3308
3309         wxUSE_UNIVERSAL="yes"
3310
3311         if test "$wxUSE_NANOX" = "yes"; then
3312             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3313             TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
3314             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3315         else
3316             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3317         fi
3318
3319         TOOLKIT=X11
3320         GUIDIST=X11_DIST
3321     fi
3322
3323     if test "$wxUSE_MOTIF" = 1; then
3324         if test "$wxUSE_UNICODE" = "yes"; then
3325             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3326         fi
3327
3328         AC_MSG_CHECKING(for Motif/Lesstif headers)
3329         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3330         if test "$ac_find_includes" != "" ; then
3331             AC_MSG_RESULT(found in $ac_find_includes)
3332             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3333             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3334         else
3335             save_CXXFLAGS=$CXXFLAGS
3336             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3337
3338             AC_TRY_COMPILE(
3339                 [
3340                     #include <Xm/Xm.h>
3341                 ],
3342                 [
3343                     int version;
3344                     version = xmUseVersion;
3345                 ],
3346                 [
3347                     AC_MSG_RESULT(found in default search path)
3348                     COMPILED_X_PROGRAM=1
3349                 ],
3350                 [
3351                     AC_MSG_RESULT(no)
3352                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3353                 ]
3354             )
3355
3356             CXXFLAGS=$save_CXXFLAGS
3357         fi
3358
3359
3360         AC_MSG_CHECKING(for Motif/Lesstif library)
3361         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3362
3363         if test "x$ac_find_libraries" != "x" ; then
3364             AC_MSG_RESULT(found in $ac_find_libraries)
3365
3366             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3367             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3368         else
3369             dnl it might happen that we found headers in one of the standard
3370             dnl paths but the libs are elsewhere but still in default (linker)
3371             dnl path -- try to compile a test program to check for this
3372             save_CXXFLAGS=$CXXFLAGS
3373             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3374             save_LIBS="$LIBS"
3375             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3376
3377             AC_TRY_LINK(
3378                 [
3379                     #include <Xm/Xm.h>
3380                 ],
3381                 [
3382                     int version;
3383                     version = xmUseVersion;
3384                 ],
3385                 [
3386                     AC_MSG_RESULT(found in default search path)
3387                     COMPILED_X_PROGRAM=1
3388                 ],
3389                 [
3390                     AC_MSG_RESULT(no)
3391                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3392                 ]
3393             )
3394
3395             CXXFLAGS=$save_CXXFLAGS
3396             LIBS="$save_LIBS"
3397         fi
3398
3399         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3400         libp_link=""
3401         libsm_ice_link=""
3402         libs_found=0
3403         for libp in "" " -lXp"; do
3404             if test "$libs_found" = "0"; then
3405                 for libsm_ice in "" " -lSM -lICE"; do
3406                     if test "$libs_found" = "0"; then
3407                         save_LIBS="$LIBS"
3408                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3409                         save_CXXFLAGS=$CXXFLAGS
3410                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3411
3412                         AC_TRY_LINK(
3413                             [
3414                                 #include <Xm/Xm.h>
3415                                 #include <Xm/List.h>
3416                             ],
3417                             [
3418                                 XmString string = NULL;
3419                                 Widget w = NULL;
3420                                 int position = 0;
3421                                 XmListAddItem(w, string, position);
3422                             ],
3423                             [
3424                                 libp_link="$libp"
3425                                 libsm_ice_link="$libsm_ice"
3426                                 AC_MSG_RESULT(
3427                                     [need${libp_link}${libsm_ice_link}])
3428                                 libs_found=1
3429                             ], []
3430                         )
3431
3432                         LIBS="$save_LIBS"
3433                         CXXFLAGS=$save_CXXFLAGS
3434                     fi
3435                 done
3436             fi
3437         done
3438
3439         if test "$libs_found" = "0"; then
3440             AC_MSG_RESULT([can't find the right libraries])
3441             AC_MSG_ERROR([can't link a simple motif program])
3442         fi
3443
3444         dnl this seems to be needed under IRIX and shouldn't do any harm
3445         dnl elsewhere
3446         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3447
3448         save_CXXFLAGS=$CXXFLAGS
3449         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3450
3451         AC_CACHE_CHECK([for Motif 2],
3452             wx_cv_lib_motif2,
3453             AC_TRY_COMPILE([
3454                             #include <Xm/Xm.h>
3455                            ],
3456                            [
3457                             #if XmVersion < 2000
3458                             Not Motif 2
3459                             #endif
3460                            ],
3461                            wx_cv_lib_motif2="yes",
3462                            wx_cv_lib_motif2="no"))
3463         if test "$wx_cv_lib_motif2" = "yes"; then
3464             AC_DEFINE(__WXMOTIF20__,1)
3465         else
3466             AC_DEFINE(__WXMOTIF20__,0)
3467         fi
3468
3469         AC_CACHE_CHECK([whether Motif is Lesstif],
3470             wx_cv_lib_lesstif,
3471             AC_TRY_COMPILE([
3472                             #include <Xm/Xm.h>
3473                            ],
3474                            [
3475                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3476                             Not Lesstif
3477                             #endif
3478                            ],
3479                            wx_cv_lib_lesstif="yes",
3480                            wx_cv_lib_lesstif="no")
3481         )
3482         if test "$wx_cv_lib_lesstif" = "yes"; then
3483             AC_DEFINE(__WXLESSTIF__,1)
3484         else
3485             AC_DEFINE(__WXLESSTIF__,0)
3486         fi
3487
3488         CXXFLAGS=$save_CXXFLAGS
3489
3490         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3491         TOOLKIT=MOTIF
3492         GUIDIST=MOTIF_DIST
3493     fi
3494
3495     dnl more tests common to X11 and Motif:
3496     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3497         dnl test for external libxpm if we're configured to use it
3498         if test "$wxUSE_LIBXPM" = "sys"; then
3499             AC_MSG_CHECKING(for Xpm library)
3500             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3501             if test "$ac_find_libraries" != "" ; then
3502                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3503                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3504                 AC_MSG_RESULT(found in $ac_find_libraries)
3505
3506                 AC_CACHE_CHECK([for X11/xpm.h],
3507                     wx_cv_x11_xpm_h,
3508                     [
3509                         save_CXXFLAGS=$CXXFLAGS
3510                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3511
3512                         AC_TRY_COMPILE(
3513                             [
3514                                 #include <X11/xpm.h>
3515                             ],
3516                             [
3517                                 int version;
3518                                 version = XpmLibraryVersion();
3519                             ],
3520                             wx_cv_x11_xpm_h=yes,
3521                             wx_cv_x11_xpm_h=no
3522                         )
3523
3524                         CXXFLAGS=$save_CXXFLAGS
3525                     ]
3526                 )
3527
3528                 if test $wx_cv_x11_xpm_h = "yes"; then
3529                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3530                     AC_DEFINE(wxHAVE_LIB_XPM)
3531                 else
3532                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3533                 fi
3534             fi
3535
3536         fi
3537
3538         dnl XShapeQueryExtension checks: first the library, then prototype
3539         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3540                      [
3541                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3542                       wxHAVE_XEXT_LIB=1
3543                      ],
3544                      [], [$GUI_TK_LIBRARY -lX11])
3545
3546         if test "$wxHAVE_XEXT_LIB" = 1; then
3547             save_CXXFLAGS="$CXXFLAGS"
3548             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3549
3550             AC_MSG_CHECKING([for X11/extensions/shape.h])
3551             AC_TRY_COMPILE([
3552                             #include <X11/Xlib.h>
3553                             #include <X11/extensions/shape.h>
3554                            ],
3555                            [
3556                             int dummy1, dummy2;
3557                             XShapeQueryExtension((Display*)NULL,
3558                                                  (int*)NULL, (int*)NULL);
3559                            ],
3560                            [
3561                             AC_DEFINE(HAVE_XSHAPE)
3562                             AC_MSG_RESULT([found])
3563                            ],
3564                            [
3565                             AC_MSG_RESULT([not found])
3566                            ])
3567             CXXFLAGS="$save_CXXFLAGS"
3568
3569         fi
3570     fi
3571
3572     if test "$wxUSE_MAC" = 1; then
3573         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3574         if test "$GCC" = yes; then
3575             AC_MSG_RESULT([gcc])
3576             CPPFLAGS_PASCAL="-fpascal-strings"
3577         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3578             AC_MSG_RESULT([xlc])
3579             CPPFLAGS_PASCAL="-qmacpstr"
3580         else
3581             AC_MSG_RESULT([none])
3582         fi
3583
3584         if test "x$wxUSE_UNIX" = "xyes"; then
3585             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3586         else
3587             dnl platform.h needs TARGET_CARBON before setup.h
3588             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3589         fi
3590
3591         TOOLKIT=MAC
3592         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3593         GUIDIST=MACX_DIST
3594         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3595         dnl are different, so they need different names:
3596         WXBASEPORT="_carbon"
3597     fi
3598
3599     if test "$wxUSE_COCOA" = 1; then
3600         TOOLKIT=COCOA
3601         GUIDIST=COCOA_DIST
3602     fi
3603
3604     if test "$wxUSE_PM" = 1; then
3605         TOOLKIT=PM
3606         GUIDIST=PM_DIST
3607         AC_CACHE_CHECK([for type SPBCDATA],
3608             wx_cv_spbcdata,
3609             [
3610                 AC_TRY_COMPILE(
3611                     [
3612                         #define INCL_PM
3613                         #include <os2.h>
3614                     ],
3615                     [
3616                         SPBCDATA test;
3617                     ],
3618                     wx_cv_spbcdata=yes,
3619                     wx_cv_spbcdata=no
3620                 )
3621             ]
3622         )
3623
3624         if test $wx_cv_spbcdata = "yes"; then
3625             AC_DEFINE(HAVE_SPBCDATA)
3626         fi
3627     fi
3628
3629     dnl the name of the directory where the files for this toolkit live
3630     if test "$TOOLKIT" = "PM" ; then
3631         TOOLKIT_DIR="os2"
3632     else
3633         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3634     fi
3635
3636     if test "$wxUSE_UNIVERSAL" = "yes"; then
3637         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3638         WIDGET_SET=univ
3639     fi
3640
3641     dnl distribute samples/demos/utils with GUI versions
3642     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3643     DISTDIR="wx\$(TOOLKIT)"
3644 else
3645     USE_GUI=0
3646
3647     dnl this doesn't quite work right for wxBase, but the places
3648     dnl where it is wrong aren't fatal (yet) though.
3649     TOOLKIT_DIR="base"
3650
3651     dnl the sources, their dependenices and the headers
3652     if test "$USE_WIN32" = 1 ; then
3653         dnl yes, the toolkit for wxBase on win32 is actually MSW
3654         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3655         TOOLKIT="MSW"
3656     fi
3657
3658     dnl distribute only wxBase sources/headers
3659     GUIDIST="BASE_DIST"
3660     DISTDIR="wxBase"
3661 fi
3662
3663 dnl ---------------------------------------------------------------------------
3664 dnl Optional libraries included when system library is not used
3665 dnl ---------------------------------------------------------------------------
3666
3667 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3668 if test "$wxUSE_GUI" = "yes"; then
3669     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3670         dnl defines HAVE_X11_XKBLIB_H
3671         AC_CHECK_HEADERS(X11/Xlib.h)
3672         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3673                          [
3674                           #if HAVE_X11_XLIB_H
3675                             #include <X11/Xlib.h>
3676                           #endif
3677                          ])
3678     fi
3679 fi
3680
3681
3682 dnl ----------------------------------------------------------------
3683 dnl iODBC support
3684 dnl ----------------------------------------------------------------
3685
3686 IODBC_C_SRC=""
3687
3688
3689 dnl ODBC is handled separately for MSW
3690 if test "$TOOLKIT" != "MSW" ; then
3691
3692     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3693         dnl This is not ideal we really ough to use the unixodbc-config
3694         dnl  or iodbc-config if they exist.
3695
3696         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3697         if test "x$found_sql_h" = "x1" ; then
3698             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3699             [
3700                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3701                 [
3702                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3703                 ])
3704             ])
3705         fi
3706         if test "x$ODBC_LINK" = "x" ; then
3707             if test "$wxUSE_ODBC" = "sys" ; then
3708                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3709             else
3710                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3711                 wxUSE_ODBC=builtin
3712             fi
3713         else
3714             dnl we are using the system library
3715             wxUSE_ODBC=sys
3716         fi
3717     fi
3718
3719     if test "$wxUSE_ODBC" = "builtin" ; then
3720         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3721     fi
3722 fi
3723
3724 if test "$wxUSE_ODBC" != "no" ; then
3725     AC_DEFINE(wxUSE_ODBC)
3726     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3727
3728     dnl is this still necessary?
3729     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3730 fi
3731
3732 dnl ---------------------------------------------------------------------------
3733 dnl wxDisplay Sanity checks
3734 dnl ---------------------------------------------------------------------------
3735
3736 if test "$wxUSE_DISPLAY" = "yes"; then
3737 dnl ---------------------------------------------------------------------------
3738 dnl Xinerama (for unix ) - Brian Victor
3739 dnl ---------------------------------------------------------------------------
3740     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3741         AC_MSG_CHECKING([for Xinerama])
3742         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3743         if test "$ac_find_libraries" != "" ; then
3744             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3745             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3746                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3747             fi
3748             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3749             AC_MSG_RESULT([yes])
3750
3751             AC_MSG_CHECKING([for Xxf86vm extension])
3752             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3753             if test "$ac_find_libraries" != "" ; then
3754                 AC_MSG_RESULT([yes])
3755                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3756                                  [
3757                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3758                                  ],
3759                                  [],
3760                                  [
3761                                       #if HAVE_X11_XLIB_H
3762                                         #include <X11/Xlib.h>
3763                                       #endif
3764                                  ])
3765             else
3766                 AC_MSG_RESULT([no])
3767             fi
3768
3769         else
3770             AC_MSG_RESULT([no])
3771             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3772             wxUSE_DISPLAY="no"
3773         fi
3774     elif test "$wxUSE_MSW" = 1; then
3775 dnl ---------------------------------------------------------------------------
3776 dnl DirectDraw for MSW - optionally used by WxDisplay.
3777 dnl ---------------------------------------------------------------------------
3778         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3779     fi
3780 fi
3781
3782 dnl ---------------------------------------------------------------------------
3783 dnl OpenGL libraries
3784 dnl ---------------------------------------------------------------------------
3785
3786 USE_OPENGL=0
3787 if test "$wxUSE_OPENGL" = "yes"; then
3788     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3789         OPENGL_LIBS="-framework OpenGL -framework AGL"
3790     elif test "$wxUSE_MSW" = 1; then
3791         OPENGL_LIBS="-lopengl32 -lglu32"
3792     else
3793         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3794         dnl GL/gl.h on Mac OS X where it is located in
3795         dnl /usr/X11R6/include/GL/gl.h:
3796
3797         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3798         if test "$ac_find_includes" != "" ; then
3799             AC_MSG_RESULT(found in $ac_find_includes)
3800             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3801             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3802         fi
3803
3804         AC_CHECK_HEADER(GL/gl.h,
3805             [
3806                 found_gl=0
3807
3808                 AC_MSG_CHECKING([for -lGL])
3809                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3810                 if test "$ac_find_libraries" != "" ; then
3811                     AC_MSG_RESULT([yes])
3812
3813                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3814                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3815                         LDFLAGS_GL="$ac_path_to_link"
3816                     fi
3817
3818                     dnl don't suppose that libGL and libGLU are always in the
3819                     dnl same directory -- this is not true for some common
3820                     dnl distributions
3821                     AC_MSG_CHECKING([for -lGLU])
3822                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3823                     if test "$ac_find_libraries" != "" ; then
3824                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3825                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3826                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3827                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3828                         fi
3829
3830                         found_gl=1
3831                         OPENGL_LIBS="-lGL -lGLU"
3832                         AC_MSG_RESULT([yes])
3833                     else
3834                         AC_MSG_RESULT([no])
3835                     fi
3836                 else
3837                     AC_MSG_RESULT([no])
3838                 fi
3839
3840                 if test "$found_gl" != 1; then
3841                     AC_MSG_CHECKING([for -lMesaGL])
3842                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3843                     if test "$ac_find_libraries" != "" ; then
3844                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3845                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3846                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3847                         AC_MSG_RESULT([yes])
3848                     else
3849                         AC_MSG_RESULT([no])
3850                     fi
3851                 fi
3852             ])
3853
3854         if test "x$OPENGL_LIBS" = "x"; then
3855             dnl it should be an error and not a warning because OpenGL is not on
3856             dnl by default and so if it had been explicitly requested, we
3857             dnl shouldn't just fall back to compiling the library without it
3858             AC_MSG_ERROR(OpenGL libraries not available)
3859         fi
3860     fi
3861
3862     if test "$wxUSE_OPENGL" = "yes"; then
3863         USE_OPENGL=1
3864         AC_DEFINE(wxUSE_OPENGL)
3865         AC_DEFINE(wxUSE_GLCANVAS)
3866         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3867     fi
3868 fi
3869
3870
3871 dnl the symbol which allows conditional compilation for the given toolkit
3872 if test -n "$TOOLKIT" ; then
3873     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3874 fi
3875
3876
3877 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3878
3879 if test "$wxUSE_SHARED" = "yes"; then
3880     case "${host}" in
3881       *-pc-msdosdjgpp )
3882         dnl only static for now
3883         wxUSE_SHARED=no
3884         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3885       ;;
3886     esac
3887 fi
3888
3889 if test "$wxUSE_SHARED" = "yes"; then
3890
3891     dnl use versioned symbols if available on the platform
3892     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3893
3894     case "${host}" in
3895       *-*-linux* | *-*-gnu* )
3896         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3897         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3898         ;;
3899
3900       *-*-solaris2* )
3901         if test "$GCC" = yes ; then
3902             dnl newer versions of gcc need -isystem to compile X headers on
3903             dnl Solaris (which use old style C syntax)
3904             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3905
3906             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3907             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3908             saveLdflags="$LDFLAGS"
3909             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3910             AC_MSG_CHECKING([if the linker accepts -rpath])
3911             AC_TRY_LINK(
3912                 [],[],
3913                 [
3914                     AC_MSG_RESULT([yes])
3915                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3916                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3917                 ],[
3918                     AC_MSG_RESULT([no])
3919                     AC_MSG_CHECKING([if the linker accepts -R])
3920                     LDFLAGS="$saveLdflags -Wl,-R,/"
3921                     AC_TRY_LINK(
3922                         [],[],
3923                         [
3924                             AC_MSG_RESULT([yes])
3925                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3926                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3927                         ],[
3928                             AC_MSG_RESULT([no])
3929                         ])
3930                 ])
3931             LDFLAGS="$saveLdflags"
3932         else
3933             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3934             WXCONFIG_RPATH="-R\$libdir"
3935         fi
3936       ;;
3937
3938       *-*-darwin* )
3939         install_name_tool=`which install_name_tool`
3940         if test "$install_name_tool" -a -x "$install_name_tool"; then
3941             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3942             cat <<EOF >change-install-names
3943 #!/bin/sh
3944 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3945 inst_cmd="install_name_tool "
3946 for i in \${libnames} ; do
3947     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3948 done
3949 \${inst_cmd} \${3}
3950 EOF
3951             chmod +x change-install-names
3952         fi
3953       ;;
3954
3955       *-*-cygwin* | *-*-mingw32* )
3956         dnl this one shouldn't be used for the library build so put it in a
3957         dnl separate variable from WXCONFIG_CPPFLAGS
3958         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3959         ;;
3960
3961       *-*-hpux* )
3962         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3963         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3964         ;;
3965
3966     esac
3967
3968     if test $wxUSE_RPATH = "no"; then
3969         SAMPLES_RPATH_FLAG=''
3970         SAMPLES_RPATH_POSTLINK=''
3971         WXCONFIG_RPATH=''
3972     fi
3973
3974     SHARED=1
3975
3976 else
3977
3978     config_linkage_component="-static"
3979     SHARED=0
3980
3981 fi
3982
3983
3984 UNICODE=0
3985 lib_unicode_suffix=
3986 WX_CHARTYPE="ansi"
3987 if test "$wxUSE_UNICODE" = "yes"; then
3988     lib_unicode_suffix=u
3989     WX_CHARTYPE="unicode"
3990     UNICODE=1
3991 fi
3992
3993 lib_debug_suffix=
3994 WX_DEBUGTYPE="release"
3995 DEBUG_FLAG=0
3996 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3997     lib_debug_suffix=d
3998     WX_DEBUGTYPE="debug"
3999     DEBUG_FLAG=1
4000 fi
4001
4002 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4003 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4004
4005 DEBUG_INFO=0
4006 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4007     DEBUG_INFO=1
4008 fi
4009
4010 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4011
4012 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4013
4014 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4015
4016 if test "$cross_compiling" = "yes"; then
4017     HOST_SUFFIX="-$host_alias"
4018     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4019     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4020 fi
4021
4022 dnl library link name
4023 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4024 dnl If we ever need to do that, we won't need to keep these.
4025 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4026 if test "${TOOLKIT_DIR}" = "os2"; then
4027     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4028 else
4029     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4030 fi
4031
4032
4033
4034 if test "$wxUSE_COCOA" = 1; then
4035     AC_LANG_SAVE
4036     AC_WX_LANG_OBJECTIVEC
4037 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4038 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4039 dnl Point but only if MacTypes.h was not included first.  Of course,
4040 dnl if MacTypes.h is included later then you're screwed when it
4041 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4042 dnl to not typedef Point and thus fix the problem.
4043     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4044     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4045 #include <CoreFoundation/CoreFoundation.h>
4046         ],[],
4047         [AC_MSG_RESULT([no])],
4048         [AC_MSG_RESULT([yes])
4049         AC_MSG_CHECKING([if defining __Point__ will fix it])
4050         AC_TRY_COMPILE([#define __Point__ 1
4051 #include <AppKit/NSEvent.h>
4052 #include <CoreFoundation/CoreFoundation.h>
4053             ],[],
4054             [AC_MSG_RESULT([yes])
4055             AC_DEFINE(__Point__)
4056             ],
4057             [AC_MSG_FAILURE([no])]
4058         )]
4059     )
4060     AC_LANG_RESTORE
4061 fi
4062
4063 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4064     dnl base name of the resource file for wxMac must be the same
4065     dnl as library installation base name (-install_name)
4066     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4067     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4068
4069     dnl add the resources target for wxMac
4070     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4071
4072     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4073     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4074     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4075
4076     MACSETFILE="\$(SETFILE)"
4077
4078     dnl resources are bundled both with shared library and applications
4079     dnl since the carb resource *must* be included in the application
4080     if test "$wxUSE_MAC" = 1; then
4081         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4082         RESCOMP="$REZ"
4083         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4084     else
4085         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4086         RESCOMP="echo -n \| $REZ"
4087         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4088     fi
4089
4090 else
4091     dnl default value is to (silently) do nothing in the makefile
4092     MACSETFILE="@true"
4093
4094     if test "$wxUSE_PM" = 1; then
4095         RESCOMP="emxbind"
4096         WXCONFIG_RESFLAGS="-ep"
4097
4098         dnl Is this one really used anywhere for pm?
4099         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4100     else
4101         POSTLINK_COMMAND="@true"
4102     fi
4103
4104 fi
4105
4106
4107 dnl ---------------------------------------------------------------------------
4108 dnl Checks for typedefs
4109 dnl ---------------------------------------------------------------------------
4110
4111 dnl   defines mode_t if not already defined
4112 AC_TYPE_MODE_T
4113 dnl   defines off_t if not already defined
4114 AC_TYPE_OFF_T
4115 dnl   defines pid_t if not already defined
4116 AC_TYPE_PID_T
4117 dnl   defines size_t if not already defined
4118 AC_TYPE_SIZE_T
4119 dnl   defines uid_t and gid_t if not already defined
4120 AC_TYPE_UID_T
4121
4122 dnl sets HAVE_SSIZE_T if ssize_t is defined
4123 AC_CHECK_TYPES(ssize_t)
4124
4125 dnl check what exactly size_t is on this machine - this is necessary to avoid
4126 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4127 AC_CACHE_CHECK([if size_t is unsigned int],
4128     wx_cv_size_t_is_uint,
4129     [
4130     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4131     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4132     dnl methods in a local class (i.e. class inside a function) declaration
4133     dnl without any objections!!
4134     dnl
4135     dnl hence the hack below: we must have Foo at global scope!
4136     AC_TRY_COMPILE([#include <stddef.h>],
4137         [
4138             return 0; }
4139
4140             struct Foo { void foo(size_t); void foo(unsigned int); };
4141
4142             int bar() {
4143         ],
4144         wx_cv_size_t_is_uint=no,
4145         wx_cv_size_t_is_uint=yes
4146     )
4147     ]
4148 )
4149
4150 if test "$wx_cv_size_t_is_uint" = "yes"; then
4151     AC_DEFINE(wxSIZE_T_IS_UINT)
4152 else
4153     AC_CACHE_CHECK([if size_t is unsigned long],
4154         wx_cv_size_t_is_ulong,
4155         AC_TRY_COMPILE([#include <stddef.h>],
4156             [
4157                 return 0; }
4158
4159                 struct Foo { void foo(size_t); void foo(unsigned long); };
4160
4161                 int bar() {
4162             ],
4163             wx_cv_size_t_is_ulong=no,
4164             wx_cv_size_t_is_ulong=yes
4165         )
4166     )
4167
4168     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4169         AC_DEFINE(wxSIZE_T_IS_ULONG)
4170     fi
4171 fi
4172
4173 dnl ---------------------------------------------------------------------------
4174 dnl Checks for structures
4175 dnl ---------------------------------------------------------------------------
4176
4177 dnl does passwd struct has the pw_gecos field?
4178 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4179     [
4180         AC_TRY_COMPILE([#include <pwd.h>],
4181              [
4182                 char *p;
4183                 struct passwd *pw;
4184                 p = pw->pw_gecos;
4185              ],
4186              [
4187                 wx_cv_struct_pw_gecos=yes
4188              ],
4189              [
4190                 wx_cv_struct_pw_gecos=no
4191              ]
4192         )
4193     ]
4194 )
4195
4196 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4197     AC_DEFINE(HAVE_PW_GECOS)
4198 fi
4199
4200 dnl ---------------------------------------------------------------------------
4201 dnl Check for functions
4202 dnl ---------------------------------------------------------------------------
4203
4204 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4205 if test "$wxUSE_WCHAR_T" = "yes"; then
4206     AC_DEFINE(wxUSE_WCHAR_T)
4207
4208     dnl check for wcslen in all possible places
4209     WCSLEN_FOUND=0
4210     WCHAR_LINK=
4211     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4212
4213     if test "$WCSLEN_FOUND" = 0; then
4214         if test "$TOOLKIT" = "MSW"; then
4215             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4216         else
4217             AC_CHECK_LIB(w, wcslen, [
4218                             WCHAR_LINK=" -lw"
4219                             WCSLEN_FOUND=1
4220                         ])
4221         fi
4222     fi
4223
4224     if test "$WCSLEN_FOUND" = 1; then
4225         AC_DEFINE(HAVE_WCSLEN)
4226     fi
4227
4228     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4229     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4230     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4231     dnl flags when g++ is configured, it will declare it's own).
4232     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4233         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4234     fi
4235
4236     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4237     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4238     dnl library, not the header, so do a header check for mbstate_t first.
4239     AC_CHECK_TYPES([mbstate_t],
4240                    [AC_CHECK_FUNCS(wcsrtombs)],
4241                    [],
4242                    [#include <wchar.h>])
4243 else
4244     AC_MSG_WARN([Wide character support is unavailable])
4245 fi
4246
4247 dnl check for vsnprintf() -- a safe version of vsprintf())
4248 dnl
4249 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4250 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4251 dnl stupidly, provides a dummy function declaration inside its extension)
4252 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4253 dnl
4254 dnl so we first check if the function is in the library
4255 AC_CHECK_FUNCS(snprintf vsnprintf)
4256
4257 if test "$ac_cv_func_vsnprintf" = "yes"; then
4258     dnl yes it is -- now check if it is in the headers
4259     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4260         [
4261             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4262             dnl taking "char *" and not "const char *" while Metrowerks does
4263             dnl provide a correct vsnprintf declaration but in C++ mode it's
4264             dnl always in std namespace and so we have to bring it in scope
4265             AC_TRY_COMPILE(
4266                 [
4267                     #include <stdio.h>
4268                     #include <stdarg.h>
4269                     #ifdef __MSL__
4270                     #if __MSL__ >= 0x6000
4271                     namespace std {}
4272                     using namespace std;
4273                     #endif
4274                     #endif
4275                 ],
4276                 [
4277                     char *buf;
4278                     va_list ap;
4279                     vsnprintf(buf, 10u, "%s", ap);
4280                 ],
4281                 wx_cv_func_vsnprintf_decl=yes,
4282                 wx_cv_func_vsnprintf_decl=no
4283             )
4284         ]
4285     )
4286
4287     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4288         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4289
4290         dnl we know there is a vsnprintf declaration, but some old headers
4291         dnl may have one taking a "char *" format instead of "const char *"
4292         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4293             [
4294                 AC_TRY_COMPILE(
4295                     [
4296                         #include <stdio.h>
4297                         #include <stdarg.h>
4298                         #ifdef __MSL__
4299                         #if __MSL__ >= 0x6000
4300                         namespace std {}
4301                         using namespace std;
4302                         #endif
4303                         #endif
4304                     ],
4305                     [
4306                         char *buf;
4307                         va_list ap;
4308                         const char *fmt = "%s";
4309                         vsnprintf(buf, 10u, fmt, ap);
4310                     ],
4311                     wx_cv_func_broken_vsnprintf_decl=no,
4312                     wx_cv_func_broken_vsnprintf_decl=yes
4313                 )
4314             ]
4315         )
4316
4317         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4318             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4319         fi
4320     fi
4321 fi
4322
4323 dnl the same as above but for snprintf() now: it's not present in at least AIX
4324 dnl 4.2 headers
4325 if test "$ac_cv_func_snprintf" = "yes"; then
4326     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4327         [
4328             AC_TRY_COMPILE(
4329                 [
4330                     #include <stdio.h>
4331                     #include <stdarg.h>
4332                     #ifdef __MSL__
4333                     #if __MSL__ >= 0x6000
4334                     namespace std {}
4335                     using namespace std;
4336                     #endif
4337                     #endif
4338                 ],
4339                 [
4340                     char *buf;
4341                     snprintf(buf, 10u, "%s", "wx");
4342                 ],
4343                 wx_cv_func_snprintf_decl=yes,
4344                 wx_cv_func_snprintf_decl=no
4345             )
4346         ]
4347     )
4348
4349     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4350         AC_DEFINE(HAVE_SNPRINTF_DECL)
4351
4352         dnl we know there is an snprintf declaration, but some old headers
4353         dnl may have one taking a "char *" format instead of "const char *"
4354         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4355             [
4356                 AC_TRY_COMPILE(
4357                     [
4358                         #include <stdio.h>
4359                         #include <stdarg.h>
4360                         #ifdef __MSL__
4361                         #if __MSL__ >= 0x6000
4362                         namespace std {}
4363                         using namespace std;
4364                         #endif
4365                         #endif
4366                     ],
4367                     [
4368                         char *buf;
4369                         const char *fmt = "%s";
4370                         snprintf(buf, 10u, fmt, "wx");
4371                     ],
4372                     wx_cv_func_broken_snprintf_decl=no,
4373                     wx_cv_func_broken_snprintf_decl=yes
4374                 )
4375             ]
4376         )
4377
4378         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4379             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4380         fi
4381     fi
4382
4383     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4384
4385         dnl check if snprintf() has support for positional arguments
4386         dnl NB: if snprintf() has positional support we can safely suppose that also
4387         dnl     other *printf() functions support them as they all belong to the same
4388         dnl     family and they all fallback to the same implementation
4389         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4390             [
4391                 AC_TRY_RUN(
4392                     [
4393                         #include <stdio.h>
4394
4395                         int main (void)
4396                         {
4397                             char buffer[128];
4398                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4399                             if (strcmp ("2 3 1", buffer) == 0)
4400                                 exit (0);
4401                             exit (1);
4402                         }
4403                     ],
4404                     wx_cv_func_snprintf_pos_params=no,
4405                     wx_cv_func_snprintf_pos_params=yes,
4406                     dnl be pessimistic when cross-compiling
4407                     [
4408                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4409 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4410                         wx_cv_func_snprintf_pos_params=no
4411                     ]
4412                 )
4413             ]
4414         )
4415
4416         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4417             AC_DEFINE(HAVE_UNIX98_PRINTF)
4418         fi
4419     fi
4420 fi
4421
4422 if test "$wxUSE_UNICODE" = yes; then
4423
4424     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4425     dnl builds so let's check if swprintf() is declared as C99 imposes:
4426     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4427     dnl or rather as:
4428     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4429     AC_CHECK_FUNCS(swprintf)
4430
4431     if test "$ac_cv_func_swprintf" = "yes"; then
4432         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4433             [
4434                 AC_TRY_COMPILE(
4435                     [
4436                         #include <stdio.h>
4437                         #include <stdarg.h>
4438                         #include <wchar.h>
4439                     ],
4440                     [
4441                         wchar_t *buf;
4442                         const wchar_t *fmt = L"test";
4443                         swprintf(buf, 10u, fmt);
4444                     ],
4445                     wx_cv_func_broken_swprintf_decl=no,
4446                     wx_cv_func_broken_swprintf_decl=yes
4447                 )
4448             ]
4449         )
4450
4451         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4452             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4453         fi
4454     fi
4455
4456     dnl also look if we have wide char IO functions
4457     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4458
4459     dnl MinGW has a vswprintf with a different prototype, and
4460     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4461     dnl finds it even if it is not declared in some versions...
4462     AC_MSG_CHECKING([for _vsnwprintf])
4463     AC_TRY_COMPILE([#include <wchar.h>],
4464                    [&_vsnwprintf;],
4465                    [AC_MSG_RESULT([yes])
4466                     AC_DEFINE(HAVE__VSNWPRINTF)],
4467                    [AC_MSG_RESULT([no])]);
4468 fi
4469
4470 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4471     AC_CHECK_FUNCS(fnmatch)
4472 fi
4473
4474 if test "$wxUSE_FILE" = "yes"; then
4475     AC_CHECK_FUNCS(fsync)
4476 fi
4477
4478 AC_CHECK_FUNCS(round)
4479 if test "$ac_cv_func_round" = yes; then
4480     AC_CHECK_DECLS(round,,,[#include <math.h>])
4481 fi
4482
4483
4484 dnl the following tests are for Unix(like) systems only
4485 if test "$TOOLKIT" != "MSW"; then
4486
4487 dnl check for available version of iconv()
4488
4489 AM_ICONV
4490 LIBS="$LIBICONV $LIBS"
4491
4492 dnl check for POSIX signals if we need them
4493 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4494     AC_CHECK_FUNCS(sigaction)
4495
4496     if test "$ac_cv_func_sigaction" = "no"; then
4497         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4498         wxUSE_ON_FATAL_EXCEPTION=no
4499     fi
4500
4501     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4502       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4503       [
4504         AC_TRY_COMPILE([#include <signal.h>],
4505                      [
4506                         extern void testSigHandler(int);
4507
4508                         struct sigaction sa;
4509                         sa.sa_handler = testSigHandler;
4510                      ], [
4511                         wx_cv_type_sa_handler=int
4512                      ], [
4513                         wx_cv_type_sa_handler=void
4514                      ])
4515       ])
4516
4517       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4518     fi
4519 fi
4520
4521 dnl backtrace() and backtrace_symbols() for wxStackWalker
4522 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4523     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4524         [
4525             AC_TRY_COMPILE([#include <execinfo.h>],
4526                 [
4527                     void *trace[1];
4528                     char **messages;
4529
4530                     backtrace(trace, 1);
4531                     messages = backtrace_symbols(trace, 1);
4532                 ],
4533                 wx_cv_func_backtrace=yes,
4534                 wx_cv_func_backtrace=no
4535             )
4536         ]
4537     )
4538
4539
4540     if test "$wx_cv_func_backtrace" = "no"; then
4541         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4542         wxUSE_STACKWALKER=no
4543     else
4544         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4545             [
4546                 AC_TRY_LINK([#include <cxxabi.h>],
4547                     [
4548                         int rc;
4549                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4550                     ],
4551                     wx_cv_func_cxa_demangle=yes,
4552                     wx_cv_func_cxa_demangle=no
4553                 )
4554             ]
4555         )
4556
4557         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4558             AC_DEFINE(HAVE_CXA_DEMANGLE)
4559         fi
4560     fi
4561 fi
4562
4563 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4564     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4565     wxUSE_STACKWALKER=no
4566 fi
4567
4568
4569 dnl check for the function for temp files creation
4570 AC_CHECK_FUNCS(mkstemp mktemp, break)
4571
4572 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4573 dnl Linux and *BSD and statvfs() under Solaris
4574 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4575     AC_TRY_COMPILE(
4576         [
4577              #if defined(__BSD__)
4578              #include <sys/param.h>
4579              #include <sys/mount.h>
4580              #else
4581              #include <sys/vfs.h>
4582              #endif
4583         ],
4584         [
4585              long l;
4586              struct statfs fs;
4587              statfs("/", &fs);
4588              l = fs.f_bsize;
4589              l += fs.f_blocks;
4590              l += fs.f_bavail;
4591         ],
4592          wx_cv_func_statfs=yes,
4593          wx_cv_func_statfs=no
4594     )
4595 )
4596
4597 if test "$wx_cv_func_statfs" = "yes"; then
4598     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4599     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4600         AC_TRY_COMPILE(
4601             [
4602                  #if defined(__BSD__)
4603                  #include <sys/param.h>
4604                  #include <sys/mount.h>
4605                  #else
4606                  #include <sys/vfs.h>
4607                  #endif
4608             ],
4609             [
4610                 struct statfs fs;
4611                 statfs("", &fs);
4612             ],
4613             wx_cv_func_statfs_decl=yes,
4614             wx_cv_func_statfs_decl=no
4615         )
4616     )
4617
4618     if test "$wx_cv_func_statfs_decl" = "yes"; then
4619         AC_DEFINE(HAVE_STATFS_DECL)
4620     fi
4621
4622     wx_cv_type_statvfs_t="struct statfs"
4623     AC_DEFINE(HAVE_STATFS)
4624 else
4625     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4626         AC_TRY_COMPILE(
4627             [
4628                 #include <stddef.h>
4629                 #include <sys/statvfs.h>
4630             ],
4631             [
4632                 statvfs("/", NULL);
4633             ],
4634             wx_cv_func_statvfs=yes,
4635             wx_cv_func_statvfs=no
4636         )
4637     )
4638
4639     if test "$wx_cv_func_statvfs" = "yes"; then
4640         dnl we also have to check whether we should use statvfs_t (works under
4641         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4642         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4643         dnl mode both work fine)
4644         dnl
4645         dnl for this check C++ compiler has to be used as passing incompatible
4646         dnl pointers is just a warning and not an error in C
4647         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4648             AC_TRY_COMPILE(
4649                 [
4650                     #include <sys/statvfs.h>
4651                 ],
4652                 [
4653                     long l;
4654                     statvfs_t fs;
4655                     statvfs("/", &fs);
4656                     l = fs.f_bsize;
4657                     l += fs.f_blocks;
4658                     l += fs.f_bavail;
4659                 ],
4660                 wx_cv_type_statvfs_t=statvfs_t,
4661                 [
4662                     AC_TRY_COMPILE(
4663                         [
4664                             #include <sys/statvfs.h>
4665                         ],
4666                         [
4667                             long l;
4668                             struct statvfs fs;
4669                             statvfs("/", &fs);
4670                             l = fs.f_bsize;
4671                             l += fs.f_blocks;
4672                             l += fs.f_bavail;
4673                         ],
4674                         wx_cv_type_statvfs_t="struct statvfs",
4675                         wx_cv_type_statvfs_t="unknown"
4676                     )
4677                 ]
4678             )
4679         )
4680
4681         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4682             AC_DEFINE(HAVE_STATVFS)
4683         fi
4684     else
4685         dnl set it for the test below
4686         wx_cv_type_statvfs_t="unknown"
4687     fi
4688 fi
4689
4690 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4691     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4692 else
4693     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4694 fi
4695
4696 dnl check for fcntl() or at least flock() needed by Unix implementation of
4697 dnl wxSingleInstanceChecker
4698 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4699     AC_CHECK_FUNCS(fcntl flock, break)
4700
4701     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4702         AC_MSG_WARN(wxSingleInstanceChecker not available)
4703         wxUSE_SNGLINST_CHECKER=no
4704     fi
4705 fi
4706
4707 dnl check for timegm() used by datetime.cpp
4708 AC_CHECK_FUNCS(timegm)
4709
4710 dnl look for a function to modify the environment
4711 AC_CHECK_FUNCS(putenv setenv, break)
4712
4713 HAVE_SOME_SLEEP_FUNC=0
4714 if test "$USE_BEOS" = 1; then
4715     dnl BeOS has its own (wonder where did they get it from) sleep() function
4716     dnl in unistd.h
4717     AC_DEFINE(HAVE_SLEEP)
4718     HAVE_SOME_SLEEP_FUNC=1
4719 fi
4720
4721 if test "$USE_DARWIN" = 1; then
4722     dnl Mac OS X/Darwin has both nanosleep and usleep
4723     dnl but only usleep is defined in unistd.h
4724     AC_DEFINE(HAVE_USLEEP)
4725     HAVE_SOME_SLEEP_FUNC=1
4726 fi
4727
4728 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4729     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4730     POSIX4_LINK=
4731     AC_CHECK_FUNCS(nanosleep,
4732         AC_DEFINE(HAVE_NANOSLEEP),
4733         [
4734             AC_CHECK_LIB(posix4, nanosleep,
4735                 [
4736                     AC_DEFINE(HAVE_NANOSLEEP)
4737                     POSIX4_LINK=" -lposix4"
4738                 ],
4739                 [
4740                     AC_CHECK_FUNCS(usleep,
4741                         AC_DEFINE(HAVE_USLEEP),
4742                         AC_MSG_WARN([wxSleep() function will not work])
4743                     )
4744                 ]
4745             )
4746         ]
4747     )
4748 fi
4749
4750 dnl check for uname (POSIX) and gethostname (BSD)
4751 AC_CHECK_FUNCS(uname gethostname, break)
4752
4753 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4754
4755 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4756 dnl libnsl or libresolv or libsocket)
4757 INET_LINK=
4758 AC_CHECK_FUNCS(inet_addr,
4759     AC_DEFINE(HAVE_INET_ADDR),
4760     [
4761         AC_CHECK_LIB(nsl, inet_addr,
4762             INET_LINK="nsl",
4763             [
4764                 AC_CHECK_LIB(resolv, inet_addr,
4765                     INET_LINK="resolv",
4766                     [
4767                         AC_CHECK_LIB(socket, inet_addr,
4768                             INET_LINK="socket"
4769                         )
4770                     ]
4771                 )
4772             ]
4773         )
4774     ]
4775 )
4776
4777 AC_CHECK_FUNCS(inet_aton,
4778         AC_DEFINE(HAVE_INET_ATON),
4779         [
4780             dnl only check it in the same lib
4781             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4782         ])
4783
4784 if test "x$INET_LINK" != "x"; then
4785     AC_DEFINE(HAVE_INET_ADDR)
4786     INET_LINK=" -l$INET_LINK"
4787 fi
4788
4789 fi
4790 dnl if !MSW
4791
4792
4793 dnl ------------------------------------------
4794 dnl Checks specific to contrib libs (MMedia)
4795 dnl ------------------------------------------
4796
4797 dnl Check for ESD:
4798 EXTRALIBS_ESD=
4799 AC_CHECK_LIB(esd, esd_close, [
4800     AC_CHECK_HEADERS([esd.h], [
4801     EXTRALIBS_ESD="-lesd"
4802   ])
4803 ])
4804 AC_SUBST(EXTRALIBS_ESD)
4805
4806 dnl check for known CD-ROM interface
4807 AC_MSG_CHECKING([for known CD-ROM interface])
4808 AC_TRY_COMPILE([#ifdef __linux__
4809                 #include <linux/cdrom.h>
4810                 #else
4811                 /* For Solaris */
4812                 #include <sys/cdio.h>
4813                 #endif
4814                 ],
4815                [struct cdrom_tocentry entry, old_entry;],
4816                [AC_MSG_RESULT([yes])
4817                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4818                [AC_MSG_RESULT([no])])
4819
4820 dnl ===========================================================================
4821 dnl Now we have all the info we need - use it!
4822 dnl ===========================================================================
4823
4824 dnl flush the cache
4825 AC_CACHE_SAVE
4826
4827 dnl ---------------------------------------------------------------------------
4828 dnl thread support for Unix (for Win32 and OS/2 see past
4829 dnl                          the next matching "else")
4830 dnl ---------------------------------------------------------------------------
4831
4832 dnl under MSW (except mingw32) we always have thread support
4833 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4834
4835     dnl the code below:
4836     dnl
4837     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4838     dnl   necessary to build the MT programs for the linker and compiler
4839     dnl   respectively
4840     dnl
4841     dnl   sets wxUSE_THREADS=1 if thread support is activated
4842
4843     THREADS_LINK=
4844     THREADS_CXXFLAGS=
4845
4846     if test "$wxUSE_THREADS" = "yes" ; then
4847         if test "$USE_BEOS" = 1; then
4848             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4849             wxUSE_THREADS="no"
4850         fi
4851     fi
4852
4853     if test "$wxUSE_THREADS" = "yes" ; then
4854         dnl find if POSIX threads are available
4855         dnl
4856         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4857         dnl archive from http://ac-archive.sourceforge.net/
4858         dnl
4859         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4860         dnl Forero Cuervo <bachue@bachue.com> for the original code
4861
4862         dnl TODO: cache the result
4863
4864         dnl define the list of the thread options to try in the loop below
4865         dnl with the convention that anything starting with '-' is a cpp flag
4866         dnl while anything else is a library (i.e. there is an implicit "-l")
4867         THREAD_OPTS="-pthread"
4868         case "${host}" in
4869           *-*-solaris2* | *-*-sunos4* )
4870                 if test "x$GCC" = "xyes"; then
4871                     dnl Solaris/gcc combination use this one for some reason
4872                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4873                 else
4874                     THREAD_OPTS="-mt $THREAD_OPTS"
4875                 fi
4876                 ;;
4877           *-*-freebsd*)
4878                 dnl look, in order, for the kernel threads, then Linux threads
4879                 dnl and finally the userland threads
4880                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4881                 ;;
4882           *-*-darwin* | *-*-cygwin* )
4883                 dnl Darwin / Mac OS X just uses -lpthread tested below
4884                 dnl and so does Cygwin
4885                 THREAD_OPTS=""
4886                 ;;
4887           *-*-aix*)
4888                 dnl AIX calls the library libpthreads - thanks IBM!
4889                 THREAD_OPTS="pthreads"
4890                 ;;
4891           *-hp-hpux* )
4892                 if test "x$GCC" = "xyes"; then
4893                     dnl g++ versions before 3.3.2 don't support -pthread.
4894                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4895                         THREAD_OPTS=""
4896                 else
4897                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4898                     dnl 2005]) supports -mt
4899                     THREAD_OPTS="-mt"
4900                 fi
4901                 ;;
4902
4903           *-*-irix* )
4904                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4905                 dnl doesn't give an error for it neither, just a warning
4906                 dnl message -- but this is still very annoying
4907                 if test "x$GCC" = "xyes"; then
4908                     THREAD_OPTS=""
4909                 fi
4910                 ;;
4911
4912           *-*-*UnixWare*)
4913                 dnl flying by man pages here: Caldera online docs use this
4914                 if test "x$GCC" != "xyes"; then
4915                     THREAD_OPTS="-Ethread"
4916                 fi
4917                 ;;
4918         esac
4919
4920         dnl simply linking with libpthread should make the test below work but
4921         dnl it's far from certain that the threaded programs compiled without
4922         dnl any special switches actually work, so try it after all the others
4923         THREAD_OPTS="$THREAD_OPTS pthread none"
4924
4925         dnl now test for all possibilities
4926         THREADS_OK=no
4927         for flag in $THREAD_OPTS; do
4928             case $flag in
4929                 none)
4930                     AC_MSG_CHECKING([whether pthreads work without any flags])
4931                     ;;
4932
4933                 -*)
4934                     AC_MSG_CHECKING([whether pthreads work with $flag])
4935                     THREADS_CXXFLAGS="$flag"
4936                     ;;
4937
4938                 *)
4939                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4940                     THREADS_LINK="-l$flag"
4941                     ;;
4942               esac
4943
4944               save_LIBS="$LIBS"
4945               save_CXXFLAGS="$CXXFLAGS"
4946               LIBS="$THREADS_LINK $LIBS"
4947               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4948
4949               AC_TRY_LINK([#include <pthread.h>],
4950                           [pthread_create(0,0,0,0);],
4951                           THREADS_OK=yes)
4952
4953               LIBS="$save_LIBS"
4954               CXXFLAGS="$save_CXXFLAGS"
4955
4956               AC_MSG_RESULT($THREADS_OK)
4957               if test "x$THREADS_OK" = "xyes"; then
4958                       break;
4959               fi
4960
4961               THREADS_LINK=""
4962               THREADS_CXXFLAGS=""
4963       done
4964
4965       if test "x$THREADS_OK" != "xyes"; then
4966           wxUSE_THREADS=no
4967           AC_MSG_WARN([No thread support on this system... disabled])
4968       else
4969           dnl yes, these special compiler flags should be used with the
4970           dnl linker as well
4971           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4972           LIBS="$THREADS_LINK $LIBS"
4973
4974           AC_MSG_CHECKING([if more special flags are required for pthreads])
4975           flag=no
4976           case "${host}" in
4977             *-aix*)
4978                 dnl again quoting from
4979                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4980                 dnl
4981                 dnl     When compiling and linking with -pthread, the library
4982                 dnl     search path should include -L/usr/lib/threads at the
4983                 dnl     beginning of the path.
4984                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4985                 flag="-D_THREAD_SAFE"
4986                 ;;
4987             *-freebsd*)
4988                 flag="-D_THREAD_SAFE"
4989                 ;;
4990             *-hp-hpux* )
4991                 flag="-D_REENTRANT"
4992                 if test "x$GCC" != "xyes"; then
4993                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4994                     flag="$flag -D_RWSTD_MULTI_THREAD"
4995                 fi
4996                 ;;
4997             *solaris* | alpha*-osf*)
4998                 flag="-D_REENTRANT"
4999                 ;;
5000           esac
5001           AC_MSG_RESULT(${flag})
5002           if test "x$flag" != xno; then
5003               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
5004           fi
5005
5006           dnl don't add these options to CPPFLAGS as cpp might not know them
5007           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
5008       fi
5009     fi
5010
5011     dnl do other tests only if we are using threads
5012     if test "$wxUSE_THREADS" = "yes" ; then
5013       AC_CHECK_FUNCS(thr_setconcurrency)
5014
5015       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5016       dnl wouldn't be found by it
5017       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5018       [
5019         AC_TRY_COMPILE([#include <pthread.h>
5020                void ThreadCleanupFunc(void *p);
5021             ],
5022             [
5023                 void *p;
5024                 pthread_cleanup_push(ThreadCleanupFunc, p);
5025                 pthread_cleanup_pop(0);
5026             ], [
5027                wx_cv_func_pthread_cleanup=yes
5028             ], [
5029                wx_cv_func_pthread_cleanup=no
5030             ]
5031         )
5032       ])
5033       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5034         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5035       fi
5036
5037       AC_CHECK_HEADERS(sched.h)
5038       if test "$ac_cv_header_sched_h" = "yes"; then
5039           AC_CHECK_FUNC(sched_yield,
5040             AC_DEFINE(HAVE_SCHED_YIELD),
5041             [
5042                 AC_CHECK_LIB(posix4,
5043                     sched_yield,
5044                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5045                     AC_MSG_WARN(wxThread::Yield will not work properly)
5046                 )
5047             ]
5048           )
5049       fi
5050
5051       dnl to be able to set the thread priority, we need to have all of the
5052       dnl following functions:
5053       dnl   1. pthread_attr_getschedpolicy
5054       dnl   2. sched_get_priority_min and sched_get_priority_max
5055       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5056       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5057       HAVE_PRIOR_FUNCS=0
5058       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5059                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5060                        [AC_CHECK_FUNC(sched_get_priority_max,
5061                            HAVE_PRIOR_FUNCS=1,
5062                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5063                              [
5064                                 HAVE_PRIOR_FUNCS=1
5065                                 POSIX4_LINK=" -lposix4"
5066                              ],
5067                            )]
5068                        )]
5069                      )]
5070                    )
5071
5072       if test "$HAVE_PRIOR_FUNCS" = 1; then
5073         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5074       else
5075         AC_MSG_WARN(Setting thread priority will not work)
5076       fi
5077
5078       AC_CHECK_FUNC(pthread_cancel,
5079                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5080                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5081
5082       AC_CHECK_FUNC(pthread_attr_setstacksize,
5083                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5084
5085       dnl mutexattr_t initialization is done in quite different ways on different
5086       dnl platforms, so check for a few things:
5087       dnl
5088       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5089       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5090       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5091       dnl defined, we do it by directly assigned
5092       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5093
5094       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5095       [
5096         AC_TRY_COMPILE([#include <pthread.h>],
5097             [
5098                pthread_mutexattr_t attr;
5099                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5100             ],
5101             wx_cv_type_pthread_mutexattr_t=yes,
5102             wx_cv_type_pthread_mutexattr_t=no
5103         )
5104       ])
5105
5106       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5107         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5108
5109         dnl check if we already have the declaration we need, it is not
5110         dnl present in some systems' headers
5111         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5112                        wx_cv_func_pthread_mutexattr_settype_decl, [
5113                        AC_TRY_COMPILE([#include <pthread.h>],
5114                            [
5115                                pthread_mutexattr_t attr;
5116                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5117                            ],
5118                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5119                            wx_cv_func_pthread_mutexattr_settype_decl=no
5120                        )
5121         ])
5122         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5123             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5124         fi
5125       else
5126         dnl don't despair, there may be another way to do it
5127         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5128                        wx_cv_type_pthread_rec_mutex_init,
5129         [
5130             AC_TRY_COMPILE([#include <pthread.h>],
5131                 [
5132                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5133                 ], [
5134                     wx_cv_type_pthread_rec_mutex_init=yes
5135                 ], [
5136                     wx_cv_type_pthread_rec_mutex_init=no
5137                 ]
5138             )
5139         ])
5140         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5141           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5142         else
5143           dnl this may break code working elsewhere, so at least warn about it
5144           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5145         fi
5146       fi
5147     fi
5148
5149 dnl from if !MSW
5150 else
5151     if test "$wxUSE_THREADS" = "yes" ; then
5152       case "${host}" in
5153         *-*-mingw32* )
5154             dnl check if the compiler accepts -mthreads
5155             AC_CACHE_CHECK([if compiler supports -mthreads],
5156                 wx_cv_cflags_mthread,
5157                 [
5158                     CXXFLAGS_OLD="$CXXFLAGS"
5159                     CXXFLAGS="-mthreads $CXXFLAGS"
5160                     AC_TRY_COMPILE([], [],
5161                         wx_cv_cflags_mthread=yes,
5162                         wx_cv_cflags_mthread=no
5163                     )
5164                 ]
5165             )
5166
5167             if test "$wx_cv_cflags_mthread" = "yes"; then
5168                 dnl it does, use it
5169                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5170                 LDFLAGS="$LDFLAGS -mthreads"
5171             else
5172                 dnl it doesn't
5173                 CXXFLAGS="$CXXFLAGS_OLD"
5174             fi
5175         ;;
5176         *-pc-os2*emx )
5177             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5178             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5179             LDFLAGS="$LDFLAGS -Zmt"
5180         ;;
5181       esac
5182     fi
5183 fi
5184
5185 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5186 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5187 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5188 dnl By preference, we probably should use getaddrinfo which avoids thread
5189 dnl safety issues and supports IPv6, however there currently is no code
5190 dnl for it, so testing for it is temporarily disabled and we are restricted
5191 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5192
5193 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5194     dnl no getaddrinfo, so check for gethostbyname_r and
5195     dnl related functions (taken from python's configure.in)
5196     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5197       AX_FUNC_WHICH_GETHOSTBYNAME_R
5198       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5199               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5200           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5201       fi
5202       dnl A similar test for getservbyname_r
5203       dnl I'm tempted to just not do this test which is taking much time and
5204       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5205       dnl doing the test already exists, so using it is easy enough.     - SN
5206       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5207       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5208               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5209           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5210       fi
5211       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5212       dnl silently assume it's available exactly if gethostbyname_r is
5213       dnl available and always requires two more arguments than
5214       dnl gethostbyname_r.
5215       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5216       dnl  function, although it should be easy to rewrite the gethostbyname_r
5217       dnl  check to fit this case, if it's really needed.                - SN )
5218 dnl    ]
5219 dnl )
5220
5221 if test "$wxUSE_THREADS" = "yes"; then
5222   AC_DEFINE(wxUSE_THREADS)
5223
5224   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5225 else
5226   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5227   dnl functions - add tests for other functions here as well
5228   if test "$wx_cv_func_strtok_r" = "yes"; then
5229     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5230     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5231         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5232         AC_MSG_RESULT(yes)
5233     else
5234         AC_MSG_RESULT(no)
5235     fi
5236   fi
5237 fi
5238
5239 if test "$WXGTK20" = 1 ; then
5240   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5241   WXGTK12=1
5242 fi
5243
5244 if test "$WXGTK12" = 1 ; then
5245   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5246 fi
5247
5248 if test "$WXGTK127" = 1 ; then
5249   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5250 fi
5251
5252 if test "$WXGPE" = 1 ; then
5253   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5254 fi
5255
5256 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5257 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5258 DEBUG_CFLAGS=
5259 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5260     DEBUG_CFLAGS="-g"
5261     wxUSE_OPTIMISE=no
5262 fi
5263
5264 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5265     wxUSE_DEBUG_INFO=yes
5266     if test "$GCC" = yes; then
5267         DEBUG_CFLAGS="-ggdb"
5268     fi
5269 fi
5270
5271 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5272     AC_DEFINE(WXDEBUG)
5273     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5274 else
5275     if test "$wxUSE_GTK" = 1 ; then
5276         if test "x$wxGTK_VERSION" = "x1" ; then
5277             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5278         fi
5279     fi
5280 fi
5281
5282 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5283     AC_DEFINE(wxUSE_MEMORY_TRACING)
5284     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5285     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5286     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5287 fi
5288
5289 if test "$wxUSE_DMALLOC" = "yes" ; then
5290     DMALLOC_LIBS="-ldmallocthcxx"
5291 fi
5292
5293 dnl cc/cxx/ld option for profiling
5294 PROFILE_FLAGS=
5295 if test "$wxUSE_PROFILE" = "yes" ; then
5296     PROFILE_FLAGS=" -pg"
5297 fi
5298
5299 if test "$GCC" = "yes" ; then
5300     if test "$wxUSE_NO_RTTI" = "yes" ; then
5301         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5302     fi
5303     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5304         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5305     fi
5306     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5307         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5308     fi
5309
5310     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5311     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5312     dnl for each subroutine by default -- using the switch below only creates
5313     dnl one entry per file instead at the price of minor performance penalty
5314     dnl
5315     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5316     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5317     dnl this, or even the extent of gcc/wx version combinations affected, but
5318     dnl also as above, this 'fix' does not come without side effects.
5319     dnl
5320     dnl TODO: test for the gcc version here (how?)
5321     case "${host}" in
5322       powerpc*-*-aix* )
5323         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5324         ;;
5325       *-hppa* )
5326         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5327         ;;
5328     esac
5329 fi
5330
5331 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5332 OPTIMISE_CFLAGS=
5333 if test "$wxUSE_OPTIMISE" = "no" ; then
5334     if test "$GCC" = yes ; then
5335         dnl use -O0 because compiling with it is faster than compiling with no
5336         dnl optimization options at all (at least with g++ 3.2)
5337         OPTIMISE_CFLAGS="-O0"
5338     fi
5339 else
5340     if test "$GCC" = yes ; then
5341         case "${host}" in
5342             *-pc-os2_emx | *-pc-os2-emx )
5343                 dnl Not all of the supported gcc versions understand
5344                 dnl -fstrict-aliasing and none actually needs it (yet).
5345                 OPTIMISE_CFLAGS="-O2"
5346             ;;
5347             *)
5348                 dnl Switch on optimisation but keep strict-aliasing off for
5349                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5350                 dnl switched back on consider using -Wstrict-aliasing=2.
5351                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5352             ;;
5353         esac
5354     else
5355         OPTIMISE_CFLAGS="-O"
5356     fi
5357 fi
5358
5359 dnl ---------------------------------------------------------------------------
5360 dnl compatibility level
5361 dnl ---------------------------------------------------------------------------
5362
5363 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5364     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5365
5366     WXWIN_COMPATIBILITY_2_6="yes"
5367 fi
5368
5369 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5370     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5371 fi
5372
5373 dnl ---------------------------------------------------------------------------
5374 dnl the library may be built without GUI classes at all
5375 dnl ---------------------------------------------------------------------------
5376
5377 if test "$wxUSE_GUI" = "yes"; then
5378     AC_DEFINE(wxUSE_GUI)
5379
5380     dnl the things we always pull in the GUI version of the library:
5381     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5382     dnl    library really can't be built without those)
5383     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5384     dnl    almost any program and the first 2 are needed to show a message box
5385     dnl    which want to be always able to do)
5386     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5387     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5388     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5389     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5390     dnl 5. misc stuff: timers, settings, message box
5391 fi
5392
5393 dnl ---------------------------------------------------------------------------
5394 dnl Unix/Windows
5395 dnl ---------------------------------------------------------------------------
5396
5397 if test "$wxUSE_UNIX" = "yes"; then
5398   AC_DEFINE(wxUSE_UNIX)
5399 fi
5400
5401 dnl ------------------------------------------------------------------------
5402 dnl DLL support
5403 dnl ------------------------------------------------------------------------
5404
5405 dnl under MSW we always have LoadLibrary/GetProcAddress
5406 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5407
5408     HAVE_DL_FUNCS=0
5409     HAVE_SHL_FUNCS=0
5410     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5411         if test "$USE_DARWIN" = 1; then
5412             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5413             HAVE_DL_FUNCS=1
5414         elif test "$USE_DOS" = 1; then
5415             HAVE_DL_FUNCS=0
5416         else
5417             dnl the test is a bit complicated because we check for dlopen() both with
5418             dnl and without -ldl and we also try to find shl_load() if there is no
5419             dnl dlopen() on this system
5420             AC_CHECK_FUNCS(dlopen,
5421             [
5422                 AC_DEFINE(HAVE_DLOPEN)
5423                 HAVE_DL_FUNCS=1
5424             ],
5425             [
5426                 AC_CHECK_LIB(dl, dlopen,
5427                             [
5428                                 AC_DEFINE(HAVE_DLOPEN)
5429                                 HAVE_DL_FUNCS=1
5430                                 DL_LINK=" -ldl$DL_LINK"
5431                             ],
5432                             [
5433                                 AC_CHECK_FUNCS(shl_load,
5434                                               [
5435                                                 AC_DEFINE(HAVE_SHL_LOAD)
5436                                                 HAVE_SHL_FUNCS=1
5437                                               ],
5438                                               [
5439                                                 AC_CHECK_LIB(shl_load, dld,
5440                                                              [
5441                                                                 HAVE_SHL_FUNCS=1
5442                                                                 DL_LINK=" -ldld$DL_LINK"
5443                                                              ])
5444                                               ])
5445                             ])
5446             ])
5447
5448         dnl check also for dlerror()
5449         if test "$HAVE_DL_FUNCS" = 1; then
5450             AC_CHECK_FUNCS(dlerror,
5451                 AC_DEFINE(HAVE_DLERROR),
5452                 [
5453                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5454                 ]
5455             )
5456         fi
5457         fi
5458
5459         if test "$HAVE_DL_FUNCS" = 0; then
5460             if test "$HAVE_SHL_FUNCS" = 0; then
5461               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5462                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5463                   wxUSE_DYNAMIC_LOADER=no
5464                   wxUSE_DYNLIB_CLASS=no
5465               else
5466                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5467               fi
5468             fi
5469         fi
5470     fi
5471 fi
5472
5473 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5474     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5475 fi
5476 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5477     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5478 fi
5479
5480
5481 dnl ---------------------------------------------------------------------------
5482 dnl Verify consistency of plugins/monolithic/shared settings:
5483 dnl ---------------------------------------------------------------------------
5484
5485 if test "$wxUSE_PLUGINS" = "yes" ; then
5486     if test "$wxUSE_SHARED" = "no" ; then
5487         AC_MSG_WARN([plugins supported only in shared build, disabling])
5488         wxUSE_PLUGINS=no
5489     fi
5490     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5491         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5492         wxUSE_PLUGINS=no
5493     fi
5494     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5495         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5496         wxUSE_PLUGINS=no
5497     fi
5498     if test "$wxUSE_PLUGINS" = "yes" ; then
5499         AC_DEFINE(wxUSE_PLUGINS)
5500     fi
5501 fi
5502
5503 dnl ---------------------------------------------------------------------------
5504 dnl Register non-GUI class options for makefiles and setup.h
5505 dnl ---------------------------------------------------------------------------
5506
5507 if test "$wxUSE_STL" = "yes"; then
5508   AC_DEFINE(wxUSE_STL)
5509 fi
5510
5511 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5512   AC_DEFINE(wxUSE_APPLE_IEEE)
5513 fi
5514
5515 if test "$wxUSE_TIMER" = "yes"; then
5516   AC_DEFINE(wxUSE_TIMER)
5517 fi
5518
5519 dnl Unix implementation needs additional checks because audio support
5520 dnl comes in many favours:
5521 if test "$USE_UNIX" = "1" ; then
5522     dnl it's not enough to check for just the header because OSS under NetBSD
5523     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5524     dnl whether we need -lossaudio at link-time
5525     AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5526         AC_TRY_LINK([
5527                 #include <sys/ioctl.h>
5528                 #include <sys/soundcard.h>
5529             ],
5530             [
5531                 ioctl(0, SNDCTL_DSP_SPEED, 0);
5532             ],
5533             ac_cv_header_sys_soundcard=yes,
5534             [
5535                 saveLibs="$LIBS"
5536                 LIBS="$saveLibs -lossaudio"
5537                 AC_TRY_LINK([
5538                         #include <sys/ioctl.h>
5539                         #include <sys/soundcard.h>
5540                     ],
5541                     [
5542                         ioctl(0, SNDCTL_DSP_SPEED, 0);
5543                     ],
5544                     ac_cv_header_sys_soundcard=yes,
5545                     [
5546                         LIBS="$saveLibs"
5547                         ac_cv_header_sys_soundcard=no
5548                     ]
5549                 )
5550             ]
5551         )
5552     ])
5553
5554     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5555         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5556     else
5557         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5558     fi
5559 fi
5560 WITH_PLUGIN_SDL=0
5561 if test "$wxUSE_SOUND" = "yes"; then
5562   if test "$USE_UNIX" = "1" ; then
5563     if test "$wxUSE_LIBSDL" != "no"; then
5564       AM_PATH_SDL([1.2.0],
5565                   [
5566                     EXTRALIBS_SDL="$SDL_LIBS"
5567                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5568                     AC_DEFINE(wxUSE_LIBSDL)
5569                   ],
5570                   [wxUSE_LIBSDL="no"])
5571       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5572         WITH_PLUGIN_SDL=1
5573       fi
5574     fi
5575   fi
5576
5577   AC_DEFINE(wxUSE_SOUND)
5578   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5579 fi
5580
5581 if test "$WXGTK20" = 1; then
5582     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5583         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5584
5585                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5586                                   [libgnomeprintui-2.2 >= 2.8],
5587                     [
5588 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5589                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5590                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5591                     ],
5592                     [
5593                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5594                         wxUSE_LIBGNOMEPRINT="no"
5595                     ]
5596                 )
5597         fi
5598     fi
5599 fi
5600
5601 if test "$WXGTK20" = 1; then
5602     if test "$wxUSE_MIMETYPE" = "yes" ; then
5603         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5604
5605                 PKG_CHECK_MODULES(GNOMEVFS,
5606                                   [gnome-vfs-2.0 >= 2.0],
5607                     [
5608 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5609                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5610                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5611                     ],
5612                     [
5613                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5614                         wxUSE_LIBGNOMEVFS="no"
5615                     ]
5616                 )
5617         fi
5618     fi
5619 fi
5620
5621 if test "$WXGTK20" = 1; then
5622     if test "$wxUSE_LIBHILDON" = "yes" ; then
5623         PKG_CHECK_MODULES(HILDON,
5624                           [hildon-lgpl >= 0.9],
5625             [
5626                 EXTRALIBS_HILDON="$HILDON_LIBS"
5627                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5628                 AC_DEFINE(wxUSE_LIBHILDON)
5629             ],
5630             [
5631                 AC_MSG_WARN([libhildon_lgpl not found])
5632                         wxUSE_LIBHILDON="no"
5633             ]
5634         )
5635     fi
5636 fi
5637
5638 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5639   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5640 fi
5641
5642 if test "$wxUSE_STOPWATCH" = "yes"; then
5643   AC_DEFINE(wxUSE_STOPWATCH)
5644 fi
5645
5646 if test "$wxUSE_DATETIME" = "yes"; then
5647   AC_DEFINE(wxUSE_DATETIME)
5648 fi
5649
5650 if test "$wxUSE_FILE" = "yes"; then
5651   AC_DEFINE(wxUSE_FILE)
5652 fi
5653
5654 if test "$wxUSE_FFILE" = "yes"; then
5655   AC_DEFINE(wxUSE_FFILE)
5656 fi
5657
5658 if test "$wxUSE_FILESYSTEM" = "yes"; then
5659   AC_DEFINE(wxUSE_FILESYSTEM)
5660 fi
5661
5662 if test "$wxUSE_FS_ZIP" = "yes"; then
5663   AC_DEFINE(wxUSE_FS_ZIP)
5664 fi
5665
5666 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5667   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5668 fi
5669
5670 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5671   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5672     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5673   elif test "$wxUSE_ZLIB" = "no"; then
5674     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5675   else
5676     AC_DEFINE(wxUSE_ZIPSTREAM)
5677   fi
5678 fi
5679
5680 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5681   if test "$USE_UNIX" != 1; then
5682     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5683     wxUSE_ON_FATAL_EXCEPTION=no
5684   else
5685     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5686   fi
5687 fi
5688
5689 if test "$wxUSE_STACKWALKER" = "yes"; then
5690     AC_DEFINE(wxUSE_STACKWALKER)
5691 fi
5692
5693 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5694     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5695         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5696         wxUSE_DEBUGREPORT=no
5697     else
5698         AC_DEFINE(wxUSE_DEBUGREPORT)
5699         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5700             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5701         fi
5702     fi
5703 fi
5704
5705 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5706   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5707 fi
5708
5709 if test "$wxUSE_BUSYINFO" = "yes"; then
5710   AC_DEFINE(wxUSE_BUSYINFO)
5711 fi
5712
5713 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5714   AC_DEFINE(wxUSE_STD_IOSTREAM)
5715 fi
5716
5717 if test "$wxUSE_STD_STRING" = "yes"; then
5718   AC_DEFINE(wxUSE_STD_STRING)
5719 fi
5720
5721 if test "$wxUSE_STDPATHS" = "yes"; then
5722   AC_DEFINE(wxUSE_STDPATHS)
5723 fi
5724
5725 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5726     AC_DEFINE(wxUSE_TEXTBUFFER)
5727 fi
5728
5729 if test "$wxUSE_TEXTFILE" = "yes"; then
5730   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5731     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5732   else
5733     AC_DEFINE(wxUSE_TEXTFILE)
5734   fi
5735 fi
5736
5737 if test "$wxUSE_CONFIG" = "yes" ; then
5738   if test "$wxUSE_TEXTFILE" != "yes"; then
5739     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5740   else
5741     AC_DEFINE(wxUSE_CONFIG)
5742     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5743     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5744   fi
5745 fi
5746
5747 if test "$wxUSE_INTL" = "yes" ; then
5748   if test "$wxUSE_FILE" != "yes"; then
5749     AC_MSG_WARN(I18n code requires wxFile... disabled)
5750   else
5751     AC_DEFINE(wxUSE_INTL)
5752     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5753     GUIDIST="$GUIDIST INTL_DIST"
5754   fi
5755 fi
5756
5757 if test "$wxUSE_LOG" = "yes"; then
5758   AC_DEFINE(wxUSE_LOG)
5759
5760     if test "$wxUSE_LOGGUI" = "yes"; then
5761       AC_DEFINE(wxUSE_LOGGUI)
5762     fi
5763
5764     if test "$wxUSE_LOGWINDOW" = "yes"; then
5765       AC_DEFINE(wxUSE_LOGWINDOW)
5766     fi
5767
5768     if test "$wxUSE_LOGDIALOG" = "yes"; then
5769       AC_DEFINE(wxUSE_LOG_DIALOG)
5770     fi
5771
5772     dnl the keyboard sample requires wxUSE_LOG
5773     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5774 fi
5775
5776 if test "$wxUSE_LONGLONG" = "yes"; then
5777   AC_DEFINE(wxUSE_LONGLONG)
5778 fi
5779
5780 if test "$wxUSE_GEOMETRY" = "yes"; then
5781   AC_DEFINE(wxUSE_GEOMETRY)
5782 fi
5783
5784 if test "$wxUSE_STREAMS" = "yes" ; then
5785   AC_DEFINE(wxUSE_STREAMS)
5786 fi
5787
5788 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5789   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5790 fi
5791
5792
5793 dnl ---------------------------------------------------------------------------
5794 dnl time/date functions
5795 dnl ---------------------------------------------------------------------------
5796
5797 if test "$wxUSE_DATETIME" = "yes"; then
5798     dnl check for strptime and for its declaration as some systems lack it
5799     AC_CHECK_FUNCS(strptime)
5800     if test "$ac_cv_func_strptime" = "yes"; then
5801         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5802             [
5803                 AC_TRY_COMPILE(
5804                     [
5805                         #include <time.h>
5806                     ],
5807                     [
5808                         struct tm t;
5809                         strptime("foo", "bar", &t);
5810                     ],
5811                     wx_cv_func_strptime_decl=yes,
5812                     wx_cv_func_strptime_decl=no
5813                 )
5814             ]
5815         )
5816     fi
5817     if test "$wx_cv_func_strptime_decl" = "yes"; then
5818         AC_DEFINE(HAVE_STRPTIME_DECL)
5819     fi
5820
5821     dnl check for timezone variable
5822     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5823     AC_CACHE_CHECK(for timezone variable in <time.h>,
5824                    wx_cv_var_timezone,
5825                    [
5826                         AC_TRY_COMPILE(
5827                             [
5828                                 #include <time.h>
5829                             ],
5830                             [
5831                                 int tz;
5832                                 tz = timezone;
5833                             ],
5834                             [
5835                                 wx_cv_var_timezone=timezone
5836                             ],
5837                             [
5838                                 AC_TRY_COMPILE(
5839                                     [
5840                                         #include <time.h>
5841                                     ],
5842                                     [
5843                                         int tz;
5844                                         tz = _timezone;
5845                                     ],
5846                                     [
5847                                         wx_cv_var_timezone=_timezone
5848                                     ],
5849                                     [
5850                                         AC_TRY_COMPILE(
5851                                             [
5852                                                 #include <time.h>
5853                                             ],
5854                                             [
5855                                                 int tz;
5856                                                 tz = __timezone;
5857                                             ],
5858                                             [
5859                                                 wx_cv_var_timezone=__timezone
5860                                             ],
5861                                             [
5862                                                 if test "$USE_DOS" = 0 ; then
5863                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5864                                                 fi
5865                                             ]
5866                                         )
5867                                     ]
5868                                 )
5869                             ]
5870                         )
5871                    ]
5872     )
5873
5874     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5875     if test "x$wx_cv_var_timezone" != x ; then
5876         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5877     fi
5878
5879     dnl check for localtime (it's POSIX, but the check can do no harm...)
5880     AC_CHECK_FUNCS(localtime)
5881
5882     if test "$ac_cv_func_localtime" = "yes"; then
5883         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5884                        wx_cv_struct_tm_has_gmtoff,
5885         [
5886             AC_TRY_COMPILE(
5887                 [
5888                     #include <time.h>
5889                 ],
5890                 [
5891                     struct tm tm;
5892                     tm.tm_gmtoff++;
5893                 ],
5894                 [
5895                     wx_cv_struct_tm_has_gmtoff=yes
5896                 ],
5897                 wx_cv_struct_tm_has_gmtoff=no
5898             )
5899         ])
5900     fi
5901
5902     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5903         AC_DEFINE(WX_GMTOFF_IN_TM)
5904     fi
5905
5906     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5907     dnl function to be used for high resolution timers
5908     AC_CHECK_FUNCS(gettimeofday ftime, break)
5909
5910     if test "$ac_cv_func_gettimeofday" = "yes"; then
5911         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5912                        wx_cv_func_gettimeofday_has_2_args,
5913         [
5914             dnl on some _really_ old systems it takes only 1 argument
5915             AC_TRY_COMPILE(
5916                 [
5917                     #include <sys/time.h>
5918                     #include <unistd.h>
5919                 ],
5920                 [
5921                     struct timeval tv;
5922                     gettimeofday(&tv, NULL);
5923                 ],
5924                 wx_cv_func_gettimeofday_has_2_args=yes,
5925                 AC_TRY_COMPILE(
5926                     [
5927                         #include <sys/time.h>
5928                         #include <unistd.h>
5929                     ],
5930                     [
5931                         struct timeval tv;
5932                         gettimeofday(&tv);
5933                     ],
5934                     wx_cv_func_gettimeofday_has_2_args=no,
5935                     [
5936                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5937                         wx_cv_func_gettimeofday_has_2_args=unknown
5938                     ]
5939                 )
5940             )
5941         ])
5942
5943         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5944             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5945         fi
5946     fi
5947
5948     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5949 fi
5950
5951 dnl ------------------------------------------------------------------------
5952 dnl wxSocket
5953 dnl ------------------------------------------------------------------------
5954
5955 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5956 if test "$wxUSE_SOCKETS" = "yes"; then
5957     if test "$wxUSE_MGL" = "1"; then
5958         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5959         wxUSE_SOCKETS="no"
5960     fi
5961 fi
5962
5963 if test "$wxUSE_SOCKETS" = "yes"; then
5964     dnl under MSW we always have sockets
5965     if test "$TOOLKIT" != "MSW"; then
5966         dnl under Solaris and OS/2, socket functions live in -lsocket
5967         AC_CHECK_FUNC(socket,,
5968             [
5969                 AC_CHECK_LIB(socket, socket,
5970                     if test "$INET_LINK" != " -lsocket"; then
5971                         INET_LINK="$INET_LINK -lsocket"
5972                     fi,
5973                     [
5974                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5975                         wxUSE_SOCKETS=no
5976                     ]
5977                 )
5978             ]
5979         )
5980     fi
5981 fi
5982
5983 if test "$wxUSE_SOCKETS" = "yes" ; then
5984     dnl this test may be appropriate if building under cygwin
5985     dnl right now I'm assuming it also uses the winsock stuff
5986     dnl like mingw does..  -- RL
5987     if test "$TOOLKIT" != "MSW"; then
5988         dnl determine the type of third argument for getsockname
5989         dnl This test needs to be done in C++ mode since gsocket.cpp now
5990         dnl is C++ code and pointer cast that are possible even without
5991         dnl warning in C still fail in C++.
5992         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5993                        wx_cv_type_getsockname3,
5994             [
5995                 AC_TRY_COMPILE(
5996                     [
5997                         #include <sys/types.h>
5998                         #include <sys/socket.h>
5999                     ],
6000                     [
6001                         socklen_t len;
6002                         getsockname(0, 0, &len);
6003                     ],
6004                     wx_cv_type_getsockname3=socklen_t,
6005                     [
6006                         dnl the compiler will compile the version with size_t
6007                         dnl even if the real type of the last parameter is int
6008                         dnl but it should give at least a warning about
6009                         dnl converting between incompatible pointer types, so
6010                         dnl try to use it to get the correct behaviour at
6011                         dnl least with gcc (otherwise we'd always use size_t)
6012                         CXXFLAGS_OLD="$CXXFLAGS"
6013                         if test "$GCC" = yes ; then
6014                             CXXFLAGS="-Werror $CXXFLAGS"
6015                         fi
6016
6017                         AC_TRY_COMPILE(
6018                             [
6019                                 #include <sys/types.h>
6020                                 #include <sys/socket.h>
6021                             ],
6022                             [
6023                                 size_t len;
6024                                 getsockname(0, 0, &len);
6025                             ],
6026                             wx_cv_type_getsockname3=size_t,
6027                             AC_TRY_COMPILE(
6028                                 [
6029                                     #include <sys/types.h>
6030                                     #include <sys/socket.h>
6031                                 ],
6032                                 [
6033                                     int len;
6034                                     getsockname(0, 0, &len);
6035                                 ],
6036                                 wx_cv_type_getsockname3=int,
6037                                 wx_cv_type_getsockname3=unknown
6038                             )
6039                         )
6040
6041                         CXXFLAGS="$CXXFLAGS_OLD"
6042                     ]
6043                 )
6044             ])
6045
6046         if test "$wx_cv_type_getsockname3" = "unknown"; then
6047             wxUSE_SOCKETS=no
6048             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6049         else
6050             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6051         fi
6052         dnl Do this again for getsockopt as it may be different
6053         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6054                        wx_cv_type_getsockopt5,
6055             [
6056                 AC_TRY_COMPILE(
6057                     [
6058                         #include <sys/types.h>
6059                         #include <sys/socket.h>
6060                     ],
6061                     [
6062                         socklen_t len;
6063                         getsockopt(0, 0, 0, 0, &len);
6064                     ],
6065                     wx_cv_type_getsockopt5=socklen_t,
6066                     [
6067                         dnl the compiler will compile the version with size_t
6068                         dnl even if the real type of the last parameter is int
6069                         dnl but it should give at least a warning about
6070                         dnl converting between incompatible pointer types, so
6071                         dnl try to use it to get the correct behaviour at
6072                         dnl least with gcc (otherwise we'd always use size_t)
6073                         CXXFLAGS_OLD="$CXXFLAGS"
6074                         if test "$GCC" = yes ; then
6075                             CXXFLAGS="-Werror $CXXFLAGS"
6076                         fi
6077
6078                         AC_TRY_COMPILE(
6079                             [
6080                                 #include <sys/types.h>
6081                                 #include <sys/socket.h>
6082                             ],
6083                             [
6084                                 size_t len;
6085                                 getsockopt(0, 0, 0, 0, &len);
6086                             ],
6087                             wx_cv_type_getsockopt5=size_t,
6088                             AC_TRY_COMPILE(
6089                                 [
6090                                     #include <sys/types.h>
6091                                     #include <sys/socket.h>
6092                                 ],
6093                                 [
6094                                     int len;
6095                                     getsockopt(0, 0, 0, 0, &len);
6096                                 ],
6097                                 wx_cv_type_getsockopt5=int,
6098                                 wx_cv_type_getsockopt5=unknown
6099                             )
6100                         )
6101
6102                         CXXFLAGS="$CXXFLAGS_OLD"
6103                     ]
6104                 )
6105             ])
6106
6107         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6108             wxUSE_SOCKETS=no
6109             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6110         else
6111             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6112         fi
6113     fi
6114 fi
6115
6116 if test "$wxUSE_SOCKETS" = "yes" ; then
6117     AC_DEFINE(wxUSE_SOCKETS)
6118     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6119 fi
6120
6121 if test "$wxUSE_PROTOCOL" = "yes"; then
6122     if test "$wxUSE_SOCKETS" != "yes"; then
6123         AC_MSG_WARN(Protocol classes require sockets... disabled)
6124         wxUSE_PROTOCOL=no
6125     fi
6126 fi
6127
6128 if test "$wxUSE_PROTOCOL" = "yes"; then
6129     AC_DEFINE(wxUSE_PROTOCOL)
6130
6131     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6132         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6133     fi
6134     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6135         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6136     fi
6137     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6138         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6139     fi
6140 else
6141     if test "$wxUSE_FS_INET" = "yes"; then
6142         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6143         wxUSE_FS_INET="no"
6144     fi
6145 fi
6146
6147 if test "$wxUSE_URL" = "yes"; then
6148     if test "$wxUSE_PROTOCOL" != "yes"; then
6149         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6150         wxUSE_URL=no
6151     fi
6152     if test "$wxUSE_URL" = "yes"; then
6153         AC_DEFINE(wxUSE_URL)
6154     fi
6155 fi
6156
6157 if test "$wxUSE_FS_INET" = "yes"; then
6158   AC_DEFINE(wxUSE_FS_INET)
6159 fi
6160
6161 dnl ---------------------------------------------------------------------------
6162 dnl Joystick support
6163 dnl ---------------------------------------------------------------------------
6164
6165 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6166     wxUSE_JOYSTICK=no
6167
6168     dnl under MSW we always have joystick support
6169     if test "$TOOLKIT" = "MSW"; then
6170         wxUSE_JOYSTICK=yes
6171
6172     dnl mac only available on darwin
6173     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6174         if test "$USE_DARWIN" = 1; then
6175             dnl check for a bug in the headers, some have bad setEventCallout
6176             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6177             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6178                             [ IOHIDQueueInterface *qi = NULL;
6179                               IOHIDCallbackFunction cb = NULL;
6180                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6181                             [ wxUSE_JOYSTICK=yes ]
6182                           )
6183             AC_MSG_RESULT($wxUSE_JOYSTICK)
6184         fi
6185
6186     dnl joystick support is only for Linux 2.1.x or greater
6187     else
6188         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6189     fi
6190
6191     if test "$wxUSE_JOYSTICK" = "yes"; then
6192         AC_DEFINE(wxUSE_JOYSTICK)
6193         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6194     else
6195         AC_MSG_WARN(Joystick not supported by this system... disabled)
6196     fi
6197 fi
6198
6199
6200 dnl ---------------------------------------------------------------------------
6201 dnl String stuff
6202 dnl ---------------------------------------------------------------------------
6203
6204 if test "$wxUSE_FONTMAP" = "yes" ; then
6205   AC_DEFINE(wxUSE_FONTMAP)
6206 fi
6207
6208 if test "$wxUSE_UNICODE" = "yes" ; then
6209   AC_DEFINE(wxUSE_UNICODE)
6210
6211   if test "$USE_WIN32" != 1; then
6212       wxUSE_UNICODE_MSLU=no
6213   fi
6214
6215   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6216         AC_CHECK_LIB(unicows,main,
6217             [
6218                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6219             ],
6220             [
6221                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6222                              Applications will only run on Windows NT/2000/XP!])
6223                 wxUSE_UNICODE_MSLU=no
6224             ])
6225     fi
6226 fi
6227
6228 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6229   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6230 fi
6231
6232 dnl ----------------------------------------------------------------
6233 dnl Register PostScript options for makefiles and setup.h
6234 dnl ----------------------------------------------------------------
6235
6236 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6237   AC_DEFINE(wxUSE_POSTSCRIPT)
6238 fi
6239
6240 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6241
6242 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6243
6244 dnl ---------------------------------------------------------------------------
6245 dnl big GUI components: MDI, doc/view, printing, help, ...
6246 dnl ---------------------------------------------------------------------------
6247
6248 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6249     AC_DEFINE(wxUSE_CONSTRAINTS)
6250     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6251 fi
6252
6253 if test "$wxUSE_MDI" = "yes"; then
6254     AC_DEFINE(wxUSE_MDI)
6255
6256     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6257         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6258         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6259     fi
6260 fi
6261
6262 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6263     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6264     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6265     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6266         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6267     fi
6268 fi
6269
6270 if test "$wxUSE_HELP" = "yes"; then
6271     AC_DEFINE(wxUSE_HELP)
6272     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6273
6274     if test "$wxUSE_MSW" = 1; then
6275       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6276         AC_DEFINE(wxUSE_MS_HTML_HELP)
6277       fi
6278     fi
6279
6280     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6281       if test "$wxUSE_HTML" = "yes"; then
6282         AC_DEFINE(wxUSE_WXHTML_HELP)
6283       else
6284         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6285         wxUSE_WXHTML_HELP=no
6286       fi
6287     fi
6288 fi
6289
6290 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6291     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6292         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6293     else
6294         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6295     fi
6296     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6297 fi
6298
6299 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6300     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6301 fi
6302
6303 dnl ---------------------------------------------------------------------------
6304 dnl wxMetafile availability
6305 dnl ---------------------------------------------------------------------------
6306
6307 if test "$wxUSE_METAFILE" = "yes"; then
6308     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6309         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6310         wxUSE_METAFILE=no
6311     fi
6312 fi
6313
6314 dnl ---------------------------------------------------------------------------
6315 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6316 dnl ---------------------------------------------------------------------------
6317
6318 dnl check for ole headers and disable a few features requiring it if not
6319 dnl present (earlier versions of mingw32 don't have ole2.h)
6320 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6321                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6322                           -o "$wxUSE_OLE"     = "yes" \
6323                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6324     AC_CHECK_HEADERS(ole2.h)
6325
6326     if test "$ac_cv_header_ole2_h" = "yes" ; then
6327         if test "$GCC" = yes ; then
6328             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6329             AC_TRY_COMPILE([#include <windows.h>
6330                             #include <ole2.h>],
6331                            [],
6332                            [AC_MSG_RESULT(no)],
6333                            [AC_MSG_RESULT(yes)
6334                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6335             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6336             if test "$wxUSE_OLE" = "yes" ; then
6337                 AC_DEFINE(wxUSE_OLE)
6338                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6339             fi
6340         fi
6341
6342         dnl for OLE clipboard and dnd
6343         if test "$wxUSE_DATAOBJ" = "yes" ; then
6344             AC_DEFINE(wxUSE_DATAOBJ)
6345         fi
6346     else
6347         AC_MSG_WARN([Some features disabled because OLE headers not found])
6348
6349         wxUSE_CLIPBOARD=no
6350         wxUSE_DRAG_AND_DROP=no
6351         wxUSE_DATAOBJ=no
6352         wxUSE_OLE=no
6353     fi
6354
6355     if test "$wxUSE_METAFILE" = "yes"; then
6356         AC_DEFINE(wxUSE_METAFILE)
6357
6358         dnl this one should probably be made separately configurable
6359         AC_DEFINE(wxUSE_ENH_METAFILE)
6360     fi
6361 fi
6362
6363 if test "$wxUSE_IPC" = "yes"; then
6364     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6365         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6366         wxUSE_IPC=no
6367     fi
6368
6369     if test "$wxUSE_IPC" = "yes"; then
6370         AC_DEFINE(wxUSE_IPC)
6371         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6372     fi
6373 fi
6374
6375 if test "$wxUSE_DATAOBJ" = "yes"; then
6376     if test "$wxUSE_MGL" = 1; then
6377         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6378         wxUSE_DATAOBJ=no
6379     else
6380         AC_DEFINE(wxUSE_DATAOBJ)
6381     fi
6382 else
6383     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6384     wxUSE_CLIPBOARD=no
6385     wxUSE_DRAG_AND_DROP=no
6386 fi
6387
6388 if test "$wxUSE_CLIPBOARD" = "yes"; then
6389     if test "$wxUSE_MGL" = 1; then
6390         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6391         wxUSE_CLIPBOARD=no
6392     fi
6393
6394     if test "$wxUSE_CLIPBOARD" = "yes"; then
6395         AC_DEFINE(wxUSE_CLIPBOARD)
6396     fi
6397 fi
6398
6399 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6400     if test "$wxUSE_GTK" = 1; then
6401         if test "$WXGTK12" != 1; then
6402             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6403             wxUSE_DRAG_AND_DROP=no
6404         fi
6405     fi
6406
6407     if test "$wxUSE_MOTIF" = 1; then
6408         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6409         wxUSE_DRAG_AND_DROP=no
6410     fi
6411
6412     if test "$wxUSE_X11" = 1; then
6413         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6414         wxUSE_DRAG_AND_DROP=no
6415     fi
6416
6417     if test "$wxUSE_MGL" = 1; then
6418         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6419         wxUSE_DRAG_AND_DROP=no
6420     fi
6421
6422     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6423         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6424     fi
6425
6426 fi
6427
6428 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6429     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6430 fi
6431
6432 if test "$wxUSE_SPLINES" = "yes" ; then
6433   AC_DEFINE(wxUSE_SPLINES)
6434 fi
6435
6436 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6437   AC_DEFINE(wxUSE_MOUSEWHEEL)
6438 fi
6439
6440 dnl ---------------------------------------------------------------------------
6441 dnl GUI controls
6442 dnl ---------------------------------------------------------------------------
6443
6444 USES_CONTROLS=0
6445 if test "$wxUSE_CONTROLS" = "yes"; then
6446   USES_CONTROLS=1
6447 fi
6448
6449 if test "$wxUSE_ACCEL" = "yes"; then
6450   AC_DEFINE(wxUSE_ACCEL)
6451   USES_CONTROLS=1
6452 fi
6453
6454 if test "$wxUSE_BUTTON" = "yes"; then
6455   AC_DEFINE(wxUSE_BUTTON)
6456   USES_CONTROLS=1
6457 fi
6458
6459 if test "$wxUSE_BMPBUTTON" = "yes"; then
6460   AC_DEFINE(wxUSE_BMPBUTTON)
6461   USES_CONTROLS=1
6462 fi
6463
6464 if test "$wxUSE_CALCTRL" = "yes"; then
6465   AC_DEFINE(wxUSE_CALENDARCTRL)
6466   USES_CONTROLS=1
6467   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6468 fi
6469
6470 if test "$wxUSE_CARET" = "yes"; then
6471   AC_DEFINE(wxUSE_CARET)
6472   USES_CONTROLS=1
6473   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6474 fi
6475
6476 if test "$wxUSE_COMBOBOX" = "yes"; then
6477   AC_DEFINE(wxUSE_COMBOBOX)
6478   USES_CONTROLS=1
6479 fi
6480
6481 if test "$wxUSE_COMBOCTRL" = "yes"; then
6482   AC_DEFINE(wxUSE_COMBOCTRL)
6483   USES_CONTROLS=1
6484 fi
6485
6486 if test "$wxUSE_CHOICE" = "yes"; then
6487   AC_DEFINE(wxUSE_CHOICE)
6488   USES_CONTROLS=1
6489 fi
6490
6491 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6492     AC_DEFINE(wxUSE_CHOICEBOOK)
6493     USES_CONTROLS=1
6494 fi
6495
6496 if test "$wxUSE_CHECKBOX" = "yes"; then
6497   AC_DEFINE(wxUSE_CHECKBOX)
6498   USES_CONTROLS=1
6499 fi
6500
6501 if test "$wxUSE_CHECKLST" = "yes"; then
6502   AC_DEFINE(wxUSE_CHECKLISTBOX)
6503   USES_CONTROLS=1
6504   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6505 fi
6506
6507 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6508   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6509   USES_CONTROLS=1
6510 fi
6511
6512 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6513   AC_DEFINE(wxUSE_DATEPICKCTRL)
6514   USES_CONTROLS=1
6515 fi
6516
6517 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6518   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6519   USES_CONTROLS=1
6520 fi
6521
6522 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6523   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6524   USES_CONTROLS=1
6525 fi
6526
6527 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6528   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6529   USES_CONTROLS=1
6530 fi
6531
6532 if test "$wxUSE_DISPLAY" = "yes"; then
6533     AC_DEFINE(wxUSE_DISPLAY)
6534     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6535 fi
6536
6537 if test "$wxUSE_GAUGE" = "yes"; then
6538   AC_DEFINE(wxUSE_GAUGE)
6539   USES_CONTROLS=1
6540 fi
6541
6542 if test "$wxUSE_GRID" = "yes"; then
6543   AC_DEFINE(wxUSE_GRID)
6544   USES_CONTROLS=1
6545   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6546 fi
6547
6548 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6549   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6550   USES_CONTROLS=1
6551 fi
6552
6553 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6554   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6555   USES_CONTROLS=1
6556   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6557 fi
6558
6559 if test "$wxUSE_IMAGLIST" = "yes"; then
6560     AC_DEFINE(wxUSE_IMAGLIST)
6561 fi
6562
6563 if test "$wxUSE_LISTBOOK" = "yes"; then
6564     AC_DEFINE(wxUSE_LISTBOOK)
6565     USES_CONTROLS=1
6566 fi
6567
6568 if test "$wxUSE_LISTBOX" = "yes"; then
6569     AC_DEFINE(wxUSE_LISTBOX)
6570     USES_CONTROLS=1
6571     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6572 fi
6573
6574 if test "$wxUSE_LISTCTRL" = "yes"; then
6575     if test "$wxUSE_IMAGLIST" = "yes"; then
6576         AC_DEFINE(wxUSE_LISTCTRL)
6577         USES_CONTROLS=1
6578         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6579     else
6580         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6581     fi
6582 fi
6583
6584 if test "$wxUSE_NOTEBOOK" = "yes"; then
6585     AC_DEFINE(wxUSE_NOTEBOOK)
6586     USES_CONTROLS=1
6587     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6588 fi
6589
6590 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6591   AC_DEFINE(wxUSE_ODCOMBOBOX)
6592   USES_CONTROLS=1
6593   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6594 fi
6595
6596 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6597 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6598 dnl     USES_CONTROLS=1
6599 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6600 dnl fi
6601
6602 if test "$wxUSE_RADIOBOX" = "yes"; then
6603     AC_DEFINE(wxUSE_RADIOBOX)
6604     USES_CONTROLS=1
6605 fi
6606
6607 if test "$wxUSE_RADIOBTN" = "yes"; then
6608     AC_DEFINE(wxUSE_RADIOBTN)
6609     USES_CONTROLS=1
6610 fi
6611
6612 if test "$wxUSE_SASH" = "yes"; then
6613     AC_DEFINE(wxUSE_SASH)
6614     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6615 fi
6616
6617 if test "$wxUSE_SCROLLBAR" = "yes"; then
6618     AC_DEFINE(wxUSE_SCROLLBAR)
6619     USES_CONTROLS=1
6620     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6621 fi
6622
6623 if test "$wxUSE_SLIDER" = "yes"; then
6624     AC_DEFINE(wxUSE_SLIDER)
6625     USES_CONTROLS=1
6626 fi
6627
6628 if test "$wxUSE_SPINBTN" = "yes"; then
6629     AC_DEFINE(wxUSE_SPINBTN)
6630     USES_CONTROLS=1
6631 fi
6632
6633 if test "$wxUSE_SPINCTRL" = "yes"; then
6634     AC_DEFINE(wxUSE_SPINCTRL)
6635     USES_CONTROLS=1
6636 fi
6637
6638 if test "$wxUSE_SPLITTER" = "yes"; then
6639     AC_DEFINE(wxUSE_SPLITTER)
6640     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6641 fi
6642
6643 if test "$wxUSE_STATBMP" = "yes"; then
6644     AC_DEFINE(wxUSE_STATBMP)
6645     USES_CONTROLS=1
6646 fi
6647
6648 if test "$wxUSE_STATBOX" = "yes"; then
6649     AC_DEFINE(wxUSE_STATBOX)
6650     USES_CONTROLS=1
6651 fi
6652
6653 if test "$wxUSE_STATTEXT" = "yes"; then
6654     AC_DEFINE(wxUSE_STATTEXT)
6655     USES_CONTROLS=1
6656 fi
6657
6658 if test "$wxUSE_STATLINE" = "yes"; then
6659     AC_DEFINE(wxUSE_STATLINE)
6660     USES_CONTROLS=1
6661 fi
6662
6663 if test "$wxUSE_STATUSBAR" = "yes"; then
6664     dnl this will get undefined in wx/chkconf.h if it's not supported
6665     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6666     AC_DEFINE(wxUSE_STATUSBAR)
6667     USES_CONTROLS=1
6668
6669     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6670 fi
6671
6672 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6673     AC_DEFINE(wxUSE_TAB_DIALOG)
6674 fi
6675
6676 if test "$wxUSE_TEXTCTRL" = "yes"; then
6677     AC_DEFINE(wxUSE_TEXTCTRL)
6678     USES_CONTROLS=1
6679     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6680 fi
6681
6682 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6683     if test "$wxUSE_COCOA" = 1 ; then
6684         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6685         wxUSE_TOGGLEBTN=no
6686     fi
6687
6688     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6689         AC_DEFINE(wxUSE_TOGGLEBTN)
6690         USES_CONTROLS=1
6691     fi
6692 fi
6693
6694 if test "$wxUSE_TOOLBAR" = "yes"; then
6695     AC_DEFINE(wxUSE_TOOLBAR)
6696     USES_CONTROLS=1
6697
6698     if test "$wxUSE_UNIVERSAL" = "yes"; then
6699         wxUSE_TOOLBAR_NATIVE="no"
6700     else
6701         wxUSE_TOOLBAR_NATIVE="yes"
6702         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6703     fi
6704
6705     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6706 fi
6707
6708 if test "$wxUSE_TOOLTIPS" = "yes"; then
6709     if test "$wxUSE_MOTIF" = 1; then
6710         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6711     else
6712         if test "$wxUSE_UNIVERSAL" = "yes"; then
6713             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6714         else
6715             AC_DEFINE(wxUSE_TOOLTIPS)
6716         fi
6717     fi
6718 fi
6719
6720 if test "$wxUSE_TREEBOOK" = "yes"; then
6721     AC_DEFINE(wxUSE_TREEBOOK)
6722     USES_CONTROLS=1
6723 fi
6724
6725 if test "$wxUSE_TOOLBOOK" = "yes"; then
6726     AC_DEFINE(wxUSE_TOOLBOOK)
6727     USES_CONTROLS=1
6728 fi
6729
6730 if test "$wxUSE_TREECTRL" = "yes"; then
6731     if test "$wxUSE_IMAGLIST" = "yes"; then
6732         AC_DEFINE(wxUSE_TREECTRL)
6733         USES_CONTROLS=1
6734         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6735     else
6736         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6737     fi
6738 fi
6739
6740 if test "$wxUSE_POPUPWIN" = "yes"; then
6741     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6742         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6743     else
6744         if test "$wxUSE_PM" = 1; then
6745             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6746         else
6747             AC_DEFINE(wxUSE_POPUPWIN)
6748             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6749
6750             USES_CONTROLS=1
6751         fi
6752     fi
6753 fi
6754
6755 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6756     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6757         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6758     else
6759         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6760         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6761     fi
6762 fi
6763
6764 if test "$wxUSE_TIPWINDOW" = "yes"; then
6765     if test "$wxUSE_PM" = 1; then
6766         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6767     else
6768         AC_DEFINE(wxUSE_TIPWINDOW)
6769     fi
6770 fi
6771
6772 if test "$USES_CONTROLS" = 1; then
6773     AC_DEFINE(wxUSE_CONTROLS)
6774 fi
6775
6776 dnl ---------------------------------------------------------------------------
6777 dnl misc options
6778 dnl ---------------------------------------------------------------------------
6779
6780 dnl please keep the settings below in alphabetical order
6781 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6782     AC_DEFINE(wxUSE_ACCESSIBILITY)
6783     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6784 fi
6785
6786 if test "$wxUSE_DC_CACHEING" = "yes"; then
6787     AC_DEFINE(wxUSE_DC_CACHEING)
6788 fi
6789
6790 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6791     AC_DEFINE(wxUSE_DRAGIMAGE)
6792     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6793 fi
6794
6795 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6796     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6797         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6798     else
6799         AC_DEFINE(wxUSE_EXCEPTIONS)
6800         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6801     fi
6802 fi
6803
6804 USE_HTML=0
6805 if test "$wxUSE_HTML" = "yes"; then
6806     AC_DEFINE(wxUSE_HTML)
6807     USE_HTML=1
6808     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6809     if test "$wxUSE_MAC" = 1; then
6810         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6811     fi
6812 fi
6813 if test "$wxUSE_WEBKIT" = "yes"; then
6814     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6815         old_CPPFLAGS="$CPPFLAGS"
6816         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6817         AC_CHECK_HEADER([WebKit/HIWebView.h],
6818                         [
6819                            AC_DEFINE(wxUSE_WEBKIT)
6820                            WEBKIT_LINK="-framework WebKit"
6821                         ],
6822                         [
6823                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6824                            wxUSE_WEBKIT=no
6825                         ],
6826                         [#include <Carbon/Carbon.h>])
6827         CPPFLAGS="$old_CPPFLAGS"
6828     elif test "$wxUSE_COCOA" = 1; then
6829         AC_DEFINE(wxUSE_WEBKIT)
6830     else
6831         wxUSE_WEBKIT=no
6832     fi
6833 fi
6834
6835 USE_XRC=0
6836 if test "$wxUSE_XRC" = "yes"; then
6837     if test "$wxUSE_XML" != "yes"; then
6838         AC_MSG_WARN([XML library not built, XRC resources disabled])
6839         wxUSE_XRC=no
6840     else
6841         AC_DEFINE(wxUSE_XRC)
6842         USE_XRC=1
6843         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6844     fi
6845 fi
6846
6847 USE_AUI=0
6848 if test "$wxUSE_AUI" = "yes"; then
6849    AC_DEFINE(wxUSE_AUI)
6850    USE_AUI=1
6851    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6852 fi
6853
6854 if test "$wxUSE_MENUS" = "yes"; then
6855     AC_DEFINE(wxUSE_MENUS)
6856     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6857 fi
6858
6859 if test "$wxUSE_METAFILE" = "yes"; then
6860     AC_DEFINE(wxUSE_METAFILE)
6861 fi
6862
6863 if test "$wxUSE_MIMETYPE" = "yes"; then
6864     AC_DEFINE(wxUSE_MIMETYPE)
6865 fi
6866
6867 if test "$wxUSE_MINIFRAME" = "yes"; then
6868     AC_DEFINE(wxUSE_MINIFRAME)
6869     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6870 fi
6871
6872 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6873     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6874     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6875         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6876         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6877     fi
6878 fi
6879
6880
6881 if test "$wxUSE_VALIDATORS" = "yes"; then
6882     AC_DEFINE(wxUSE_VALIDATORS)
6883     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6884 fi
6885
6886 if test "$wxUSE_PALETTE" = "yes" ; then
6887   AC_DEFINE(wxUSE_PALETTE)
6888 fi
6889
6890 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6891   dnl Must be done this late because -lunicows must be before all the other libs
6892   LIBS=" -lunicows $LIBS"
6893 fi
6894
6895 USE_RICHTEXT=0
6896 if test "$wxUSE_RICHTEXT" = "yes"; then
6897     AC_DEFINE(wxUSE_RICHTEXT)
6898     USE_RICHTEXT=1
6899     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6900 fi
6901
6902 dnl ---------------------------------------------------------------------------
6903 dnl wxImage options
6904 dnl ---------------------------------------------------------------------------
6905
6906 if test "$wxUSE_IMAGE" = "yes" ; then
6907     AC_DEFINE(wxUSE_IMAGE)
6908
6909     if test "$wxUSE_GIF" = "yes" ; then
6910       AC_DEFINE(wxUSE_GIF)
6911     fi
6912
6913     if test "$wxUSE_PCX" = "yes" ; then
6914       AC_DEFINE(wxUSE_PCX)
6915     fi
6916
6917     if test "$wxUSE_IFF" = "yes" ; then
6918       AC_DEFINE(wxUSE_IFF)
6919     fi
6920
6921     if test "$wxUSE_PNM" = "yes" ; then
6922       AC_DEFINE(wxUSE_PNM)
6923     fi
6924
6925     if test "$wxUSE_XPM" = "yes" ; then
6926       AC_DEFINE(wxUSE_XPM)
6927     fi
6928
6929     if test "$wxUSE_ICO_CUR" = "yes" ; then
6930       AC_DEFINE(wxUSE_ICO_CUR)
6931     fi
6932 fi
6933
6934 dnl ---------------------------------------------------------------------------
6935 dnl common dialogs
6936 dnl ---------------------------------------------------------------------------
6937
6938 if test "$wxUSE_CHOICEDLG" = "yes"; then
6939     AC_DEFINE(wxUSE_CHOICEDLG)
6940 fi
6941
6942 if test "$wxUSE_COLOURDLG" = "yes"; then
6943     AC_DEFINE(wxUSE_COLOURDLG)
6944 fi
6945
6946 if test "$wxUSE_FILEDLG" = "yes"; then
6947     AC_DEFINE(wxUSE_FILEDLG)
6948 fi
6949
6950 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6951     AC_DEFINE(wxUSE_FINDREPLDLG)
6952 fi
6953
6954 if test "$wxUSE_FONTDLG" = "yes"; then
6955     AC_DEFINE(wxUSE_FONTDLG)
6956 fi
6957
6958 if test "$wxUSE_DIRDLG" = "yes"; then
6959     if test "$wxUSE_TREECTRL" != "yes"; then
6960         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6961     else
6962         AC_DEFINE(wxUSE_DIRDLG)
6963     fi
6964 fi
6965
6966 if test "$wxUSE_MSGDLG" = "yes"; then
6967     AC_DEFINE(wxUSE_MSGDLG)
6968 fi
6969
6970 if test "$wxUSE_NUMBERDLG" = "yes"; then
6971     AC_DEFINE(wxUSE_NUMBERDLG)
6972 fi
6973
6974 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6975     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6976        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6977     else
6978         AC_DEFINE(wxUSE_PROGRESSDLG)
6979     fi
6980 fi
6981
6982 if test "$wxUSE_SPLASH" = "yes"; then
6983     AC_DEFINE(wxUSE_SPLASH)
6984     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6985 fi
6986
6987 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6988     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6989        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6990     else
6991         AC_DEFINE(wxUSE_STARTUP_TIPS)
6992     fi
6993 fi
6994
6995 if test "$wxUSE_TEXTDLG" = "yes"; then
6996     AC_DEFINE(wxUSE_TEXTDLG)
6997 fi
6998
6999 if test "$wxUSE_WIZARDDLG" = "yes"; then
7000     AC_DEFINE(wxUSE_WIZARDDLG)
7001     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7002 fi
7003
7004 dnl ---------------------------------------------------------------------------
7005 dnl wxMediaCtrl
7006 dnl ---------------------------------------------------------------------------
7007
7008 USE_MEDIA=0
7009
7010 if test "$wxUSE_MEDIACTRL" = "yes"; then
7011     USE_MEDIA=1
7012
7013     dnl -----------------------------------------------------------------------
7014     dnl GStreamer
7015     dnl -----------------------------------------------------------------------
7016     if test "$wxUSE_GTK" = 1; then
7017         wxUSE_GSTREAMER="no"
7018
7019         dnl -------------------------------------------------------------------
7020         dnl Test for at least 0.8 gstreamer module from pkg-config
7021         dnl Even totem doesn't accept 0.9 evidently.
7022         dnl
7023         dnl So, we first check to see if 0.10 if available - if not we
7024         dnl try the older 0.8 version
7025         dnl -------------------------------------------------------------------
7026         GST_VERSION_MAJOR=0
7027         GST_VERSION_MINOR=10
7028         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7029
7030         if test "$wxUSE_GSTREAMER8" = "no"; then
7031             PKG_CHECK_MODULES(GST,
7032                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7033                 [
7034                     wxUSE_GSTREAMER="yes"
7035                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7036                 ],
7037                 [
7038                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7039                     GST_VERSION_MINOR=8
7040                 ]
7041             )
7042         else
7043             dnl check only for 0.8
7044             GST_VERSION_MINOR=8
7045         fi
7046
7047         if test $GST_VERSION_MINOR = "8"; then
7048             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7049             PKG_CHECK_MODULES(GST,
7050                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7051                 wxUSE_GSTREAMER="yes",
7052                 [
7053                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7054                 ])
7055         fi
7056
7057
7058         if test "$wxUSE_GSTREAMER" = "yes"; then
7059             dnl system gstreamer package is compiled with Sun CC and outputs
7060             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7061             case "${host}" in
7062                 *-*-solaris2* )
7063                     if "$GCC" = yes; then
7064                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7065                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7066                     fi
7067             esac
7068
7069             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7070             LIBS="$GST_LIBS $LIBS"
7071
7072             AC_DEFINE(wxUSE_GSTREAMER)
7073         else
7074             USE_MEDIA=0
7075         fi
7076     fi
7077
7078     if test $USE_MEDIA = 1; then
7079         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7080         AC_DEFINE(wxUSE_MEDIACTRL)
7081     fi
7082 fi
7083
7084 dnl ---------------------------------------------------------------------------
7085 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7086 dnl ---------------------------------------------------------------------------
7087
7088 if test "$cross_compiling" = "yes"; then
7089     dnl Use best guess from host as we can't use uname when cross compiling
7090     OSINFO="\"$host\""
7091 else
7092     dnl attualy work out OS version
7093     OSINFO=`uname -s -r -m`
7094     OSINFO="\"$OSINFO\""
7095 fi
7096
7097 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7098
7099 dnl ---------------------------------------------------------------------------
7100 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7101 dnl ---------------------------------------------------------------------------
7102
7103 if test "x$prefix" != "xNONE"; then
7104     wxPREFIX=$prefix
7105 else
7106     wxPREFIX=$ac_default_prefix
7107 fi
7108
7109 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7110
7111
7112 dnl ---------------------------------------------------------------------------
7113 dnl define variables with all built libraries for wx-config
7114 dnl ---------------------------------------------------------------------------
7115
7116 CORE_BASE_LIBS="net base"
7117 CORE_GUI_LIBS="adv core"
7118
7119 if test "$wxUSE_XML" = "yes" ; then
7120     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7121 fi
7122 if test "$wxUSE_ODBC" != "no" ; then
7123     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7124     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7125 fi
7126 if test "$wxUSE_HTML" = "yes" ; then
7127     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7128 fi
7129 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7130     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7131 fi
7132 if test "$wxUSE_XRC" = "yes" ; then
7133     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7134 fi
7135 if test "$wxUSE_AUI" = "yes" ; then
7136     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7137 fi
7138
7139 if test "$wxUSE_GUI" != "yes"; then
7140     CORE_GUI_LIBS=""
7141 fi
7142
7143 AC_SUBST(CORE_BASE_LIBS)
7144 AC_SUBST(CORE_GUI_LIBS)
7145
7146 dnl ---------------------------------------------------------------------------
7147 dnl Output the makefiles and such from the results found above
7148 dnl ---------------------------------------------------------------------------
7149
7150 dnl no more tests from here
7151 AC_LANG_POP
7152
7153 dnl all additional libraries (except wxWidgets itself) we link with
7154
7155 if test "$wxUSE_MAC" = 1 ; then
7156     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7157         if test "$USE_DARWIN" = 1; then
7158             LDFLAGS="$LDFLAGS -framework QuickTime"
7159         else
7160             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7161         fi
7162     fi
7163     if test "$USE_DARWIN" = 1; then
7164         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7165     else
7166         LDFLAGS="$LDFLAGS -lCarbonLib"
7167     fi
7168 fi
7169 if test "$wxUSE_COCOA" = 1 ; then
7170     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7171     if test "$wxUSE_MEDIACTRL" = "yes"; then
7172         LDFLAGS="$LDFLAGS -framework QuickTime"
7173     fi
7174 fi
7175 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7176     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7177 fi
7178
7179 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7180
7181 if test "$wxUSE_GUI" = "yes"; then
7182
7183     dnl TODO add checks that these samples will really compile (i.e. all the
7184     dnl      library features they need are present)
7185
7186     dnl TODO some samples are never built so far: mfc (requires VC++)
7187     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7188                      dynamic erase event exec font image minimal mobile \
7189                      mobile/wxedit mobile/styles propsize render \
7190                      rotate shaped vscroll widgets"
7191
7192     if test "$wxUSE_MONOLITHIC" != "yes"; then
7193         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7194     fi
7195     if test "$TOOLKIT" = "MSW"; then
7196         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7197         if test "$wxUSE_UNIVERSAL" != "yes"; then
7198             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7199         fi
7200     fi
7201     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7202         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7203     fi
7204 else
7205     SAMPLES_SUBDIRS="console"
7206 fi
7207
7208
7209 dnl C/C++ compiler options used to compile wxWidgets
7210 dnl
7211 dnl check for icc before gcc as icc is also recognized as gcc
7212 if test "x$INTELCC" = "xyes" ; then
7213     dnl Warnings which can't be easily suppressed in C code are disabled:
7214     dnl
7215     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7216     dnl     remark #869: parameter "foo" was never referenced
7217     dnl     remark #1572: floating-point equality and inequality comparisons
7218     dnl                   are unreliable
7219     dnl     remark #1684: conversion from pointer to same-sized integral type
7220     dnl
7221     dnl (for others see below)
7222     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7223 elif test "$GCC" = yes ; then
7224     CWARNINGS="-Wall -Wundef"
7225 fi
7226
7227 if test "x$INTELCXX" = "xyes" ; then
7228     dnl Intel compiler gives some warnings which simply can't be worked
7229     dnl around or of which we have too many (810, 869) so it's impractical to
7230     dnl keep them enabled even if in theory it would be nice and some others
7231     dnl (279) are generated for standard macros and so there is nothing we can
7232     dnl do about them
7233     dnl
7234     dnl     remark #279: controlling expression is constant
7235     dnl     remark #383: value copied to temporary, reference to temporary used
7236     dnl     remark #444: destructor for base class "xxx" is not virtual
7237     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7238     dnl     remark #869: parameter "foo" was never referenced
7239     dnl     remark #981: operands are evaluated in unspecified order
7240     dnl     remark #1418: external definition with no prior declaration
7241     dnl     remark #1419: external declaration in primary source file
7242     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7243 elif test "$GXX" = yes ; then
7244     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7245     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7246 fi
7247
7248
7249 dnl combine everything together and remove the extra white space while doing it
7250 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7251 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7252
7253
7254 dnl add -I options we use during library compilation
7255 dnl
7256 dnl note that the order is somewhat important: wxWidgets headers should
7257 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7258 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7259 dnl CodeWarrior):
7260 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7261  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7262  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7263  $CPPFLAGS `
7264
7265 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7266 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7267 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7268
7269 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7270 dnl only stuff to it
7271 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7272
7273
7274 if test "x$MWCC" = "xyes"; then
7275     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7276     dnl must use <regex.h> from system not our local copy on OS X,
7277     dnl but must use local not system on OS 9.
7278     dnl The following should make all -I paths usable for <> includes
7279     dnl while first checking in real system paths.  With 8.3 using
7280     dnl -gccincludes it will actually check local paths before system
7281     dnl even for <> which is totally wrong.
7282
7283     dnl Note that because this absolutely needs to be before any -I
7284     dnl that we have to tack it on to the end of the compiler commandline.
7285     CC="$CC -cwd source -I-"
7286     CXX="$CXX -cwd source -I-"
7287 fi
7288
7289
7290 LIBS=`echo $LIBS`
7291 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7292 EXTRALIBS_XML="$EXPAT_LINK"
7293 EXTRALIBS_HTML="$MSPACK_LINK"
7294 EXTRALIBS_ODBC="$ODBC_LINK"
7295 if test "$wxUSE_GUI" = "yes"; then
7296     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7297 fi
7298 if test "$wxUSE_OPENGL" = "yes"; then
7299     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7300 fi
7301
7302 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7303
7304 WXCONFIG_LIBS="$LIBS"
7305
7306 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7307 if test "$wxUSE_REGEX" = "builtin" ; then
7308     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7309 fi
7310 if test "$wxUSE_EXPAT" = "builtin" ; then
7311     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7312 fi
7313 if test "$wxUSE_ODBC" = "builtin" ; then
7314     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7315 fi
7316 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7317     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7318 fi
7319 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7320     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7321 fi
7322 if test "$wxUSE_LIBPNG" = "builtin" ; then
7323     wxconfig_3rdparty="png $wxconfig_3rdparty"
7324 fi
7325 if test "$wxUSE_ZLIB" = "builtin" ; then
7326     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7327 fi
7328
7329 for i in $wxconfig_3rdparty ; do
7330     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7331 done
7332
7333
7334 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7335     WXUNIV=1
7336 else
7337     WXUNIV=0
7338 fi
7339
7340 AC_SUBST(wxUSE_ZLIB)
7341 AC_SUBST(wxUSE_REGEX)
7342 AC_SUBST(wxUSE_EXPAT)
7343 AC_SUBST(wxUSE_ODBC)
7344 AC_SUBST(wxUSE_LIBJPEG)
7345 AC_SUBST(wxUSE_LIBPNG)
7346 AC_SUBST(wxUSE_LIBTIFF)
7347
7348 if test $wxUSE_MONOLITHIC = "yes" ; then
7349     MONOLITHIC=1
7350 else
7351     MONOLITHIC=0
7352 fi
7353
7354 if test $wxUSE_PLUGINS = "yes" ; then
7355     USE_PLUGINS=1
7356 else
7357     USE_PLUGINS=0
7358 fi
7359
7360 if test $wxUSE_ODBC != "no" ; then
7361     USE_ODBC=1
7362 else
7363     USE_ODBC=0
7364 fi
7365
7366 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7367     USE_QA=1
7368 else
7369     USE_QA=0
7370 fi
7371
7372 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7373     OFFICIAL_BUILD=1
7374 else
7375     OFFICIAL_BUILD=0
7376 fi
7377
7378 AC_SUBST(VENDOR)
7379 AC_SUBST(OFFICIAL_BUILD)
7380 AC_SUBST(WX_FLAVOUR)
7381 AC_SUBST(WX_LIB_FLAVOUR)
7382
7383 AC_SUBST(WXUNIV)
7384 AC_SUBST(MONOLITHIC)
7385 AC_SUBST(USE_PLUGINS)
7386 AC_SUBST(LIBS)
7387 AC_SUBST(EXTRALIBS)
7388 AC_SUBST(EXTRALIBS_XML)
7389 AC_SUBST(EXTRALIBS_HTML)
7390 AC_SUBST(EXTRALIBS_ODBC)
7391 AC_SUBST(EXTRALIBS_GUI)
7392 AC_SUBST(EXTRALIBS_OPENGL)
7393 AC_SUBST(EXTRALIBS_SDL)
7394 AC_SUBST(WITH_PLUGIN_SDL)
7395 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7396 AC_SUBST(EXTRALIBS_GNOMEVFS)
7397 AC_SUBST(EXTRALIBS_HILDON)
7398 AC_SUBST(UNICODE)
7399 AC_SUBST(BUILD)
7400 AC_SUBST(DEBUG_INFO)
7401 AC_SUBST(DEBUG_FLAG)
7402 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7403 AC_SUBST(TOOLKIT_LOWERCASE)
7404 AC_SUBST(TOOLKIT_VERSION)
7405 AC_SUBST(SAMPLES_RPATH_FLAG)
7406 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7407 AC_SUBST(HOST_SUFFIX)
7408 AC_SUBST(CPPUNIT_CFLAGS)
7409 AC_SUBST(CPPUNIT_LIBS)
7410
7411 case "$TOOLKIT" in
7412     GTK)
7413         TOOLKIT_DESC="GTK+"
7414         if test "$WXGTK20" = 1; then
7415             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7416             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7417                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7418             fi
7419             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7420                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7421             fi
7422             if test "$wxUSE_LIBHILDON" = "yes"; then
7423                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7424             fi
7425
7426             if test "$TOOLKIT_EXTRA" != ""; then
7427                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7428             fi
7429         fi
7430         ;;
7431
7432     ?*)
7433         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7434         ;;
7435
7436     *)
7437         TOOLKIT_DESC="base only"
7438         ;;
7439 esac
7440
7441 if test "$wxUSE_WINE" = "yes"; then
7442     BAKEFILE_FORCE_PLATFORM=win32
7443 fi
7444
7445 dnl ---------------------------------------------------------------------------
7446 dnl Add Universal binary support
7447 dnl Note we don't do this earlier because adding these cpp/ld flags could
7448 dnl cause configure tests to fail.
7449 dnl ---------------------------------------------------------------------------
7450 if test "$wxUSE_MAC" = 1 ; then
7451     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7452         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7453         dnl --enable-universal_binary=SDK names a path to an SDK
7454         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7455             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7456         else
7457             dnl '' would mean universal with no SDK, which may be the case if
7458             dnl the compiler uses a sysroot by default
7459             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7460         fi
7461         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7462         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7463         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7464         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7465         bk_use_pch=no
7466     fi
7467     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7468     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7469 fi
7470
7471 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7472
7473 dnl HACK ALERT!!
7474 dnl For now, we need to alter bk-deps not to generate deps
7475 dnl when we've configured a Universal binary build.
7476 dnl The next version of Bakefile will have the correct fix for this
7477 dnl at which time, this hack can be removed.
7478
7479 if test "$wxUSE_MAC" = 1 ; then
7480     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7481         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7482         mv temp bk-deps
7483         chmod +x bk-deps
7484     fi
7485 fi
7486
7487 if test "$wxUSE_SHARED" = "yes"; then
7488
7489     dnl We get the shared build linker from bakefile, since it
7490     dnl moved all the logic for this out of this file and into
7491     dnl its own macro.  But it can't decide on whether to return
7492     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7493     dnl So normalise and expand everything here now, because its
7494     dnl not going to change inside wx-config anyway.
7495     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7496     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7497
7498     dnl Need addtional flag on OS/2, so override bakefiles value
7499     dnl (there currently is no suitable variable to which the
7500     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7501     case "${host}" in
7502       *-pc-os2_emx | *-pc-os2-emx )
7503         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7504         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7505         cp -p ${srcdir}/src/os2/dllnames.sh .
7506         cp -p ${srcdir}/src/os2/dllar.sh .
7507       ;;
7508     esac
7509 else
7510
7511     dnl No bakefile support for static builds, but this should be ok for most.
7512     EXE_LINKER="$CXX -o"
7513
7514 fi
7515 if test "$wxUSE_OMF" = "yes"; then
7516     case "${host}" in
7517       *-pc-os2_emx | *-pc-os2-emx )
7518         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7519         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7520         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7521       ;;
7522     esac
7523 fi
7524
7525 dnl find out if the compiler supports PCH
7526 dnl
7527 dnl TODO: this should be in bakefile
7528 if test $GCC_PCH = 1 ; then
7529     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7530 fi
7531
7532 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7533 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7534
7535 dnl for convenience, sort the samples in alphabetical order
7536 dnl
7537 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7538 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7539 dnl
7540 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7541 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7542 dnl       only removes the Unix-like part of the introduced line break.
7543 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7544
7545 dnl subtle bakefile goop.
7546 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7547 dnl I wish we would have called it something less likely to clash with
7548 dnl things though.
7549 AC_SUBST(SHARED)
7550
7551 dnl global options
7552 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7553 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7554
7555 dnl toolkit options
7556 AC_SUBST(USE_GUI)
7557 AC_SUBST(AFMINSTALL)
7558 AC_SUBST(WIN32INSTALL)
7559 AC_SUBST(TOOLKIT)
7560 AC_SUBST(TOOLKIT_DIR)
7561 AC_SUBST(TOOLCHAIN_NAME)
7562 AC_SUBST(TOOLCHAIN_FULLNAME)
7563
7564 dnl wx-config options
7565 AC_SUBST(host_alias)
7566 AC_SUBST(cross_compiling)
7567 AC_SUBST(WIDGET_SET)
7568 AC_SUBST(WX_RELEASE)
7569 AC_SUBST(WX_VERSION)
7570 AC_SUBST(WX_SUBVERSION)
7571 AC_SUBST(WX_CHARTYPE)
7572 AC_SUBST(WX_DEBUGTYPE)
7573
7574 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7575 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7576 dnl are used when building the libraries using the library
7577 dnl
7578 dnl so put anything which should be used only during the library build in, e.g.
7579 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7580 dnl
7581 dnl and, finally, for some things which should be only used by wx-config but
7582 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7583 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7584 AC_SUBST(WXCONFIG_CPPFLAGS)
7585 AC_SUBST(WXCONFIG_CFLAGS)
7586 AC_SUBST(WXCONFIG_CXXFLAGS)
7587
7588 AC_SUBST(WXCONFIG_LIBS)
7589 AC_SUBST(WXCONFIG_RPATH)
7590 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7591 AC_SUBST(WXCONFIG_RESFLAGS)
7592 AC_SUBST(EXE_LINKER)
7593
7594 dnl distribution vars
7595 AC_SUBST(GUIDIST)
7596 AC_SUBST(DISTDIR)
7597
7598 dnl additional subdirectories where we will build
7599 AC_SUBST(SAMPLES_SUBDIRS)
7600
7601 dnl additional libraries and linker settings
7602 AC_SUBST(LDFLAGS)
7603 AC_SUBST(LDFLAGS_GL)
7604 AC_SUBST(OPENGL_LIBS)
7605 AC_SUBST(DMALLOC_LIBS)
7606 AC_SUBST(WX_VERSION_TAG)
7607
7608 dnl additional resurces settings
7609 AC_SUBST(RESCOMP)
7610 AC_SUBST(WINDRES)
7611 AC_SUBST(REZ)
7612 AC_SUBST(RESFLAGS)
7613 AC_SUBST(RESPROGRAMOBJ)
7614 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7615 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7616
7617 dnl additional for Mac OS X
7618 AC_SUBST(DEREZ)
7619 AC_SUBST(LIBWXMACRES)
7620 AC_SUBST(POSTLINK_COMMAND)
7621 AC_SUBST(MACSETFILE)
7622
7623 dnl other tools
7624 AC_SUBST(GCC)
7625 AC_SUBST(DLLTOOL)
7626
7627
7628 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7629 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7630 dnl - and we do use it)
7631 AC_PROG_MAKE_SET
7632
7633
7634 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7635
7636 if test "$USE_WIN32" = 1; then
7637     AC_CONFIG_COMMANDS(
7638         [
7639             rcdefs.h
7640         ],
7641         [
7642             mkdir -p $outdir &&
7643             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7644         ],
7645         [
7646             CPP="$CPP"
7647             infile="$srcdir/include/wx/msw/genrcdefs.h"
7648             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7649         ]
7650     )
7651 fi
7652
7653 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7654                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7655                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7656
7657 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7658                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7659                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7660
7661 AC_CONFIG_FILES([ version-script Makefile ])
7662
7663 AC_CONFIG_COMMANDS([wx-config],
7664                    [ rm -f wx-config
7665                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7666                    ],
7667                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7668                      LN_S="${LN_S}"
7669                    ])
7670
7671 dnl This would give us us build dir that in every significant way
7672 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7673 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7674 dnl on platforms that do not have symlinks.
7675 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7676 dnl AC_CONFIG_LINKS([ contrib/include ])
7677
7678 if test "$wxWITH_SUBDIRS" != "no"; then
7679 dnl Configure samples, contrib etc. directories, but only if they are present:
7680 if test "$wxUSE_GUI" = "yes"; then
7681     SUBDIRS="samples demos utils contrib"
7682 else dnl we build wxBase only
7683     dnl there are no wxBase programs in contrib nor demos
7684     SUBDIRS="samples utils"
7685 fi
7686 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7687 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7688
7689 for subdir in `echo $SUBDIRS`; do
7690     if test -d ${srcdir}/${subdir} ; then
7691         if test "$wxUSE_GUI" = "yes"; then
7692             if test ${subdir} = "samples"; then
7693                 dnl only take those samples which compile in the current
7694                 dnl configuration and which exist
7695                 makefiles="samples/Makefile.in $makefiles"
7696                 for sample in `echo $SAMPLES_SUBDIRS`; do
7697                     if test -d $srcdir/samples/$sample; then
7698                         makefiles="samples/$sample/Makefile.in $makefiles"
7699                     fi
7700                 done
7701             else
7702                 dnl assume that everything compiles for utils &c
7703                 dnl any that shouldn't be built can be added to
7704                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7705                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7706                 eval "disabled=\$$disabled_var"
7707                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7708                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7709             fi
7710         else dnl we build wxBase only
7711             dnl don't take all samples/utils, just those which build with
7712             dnl wxBase
7713             if test ${subdir} = "samples"; then
7714                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7715             elif test ${subdir} = "utils"; then
7716                 makefiles=""
7717                 for util in HelpGen tex2rtf ; do
7718                     if test -d $srcdir/utils/$util ; then
7719                         makefiles="utils/$util/Makefile.in \
7720                                    utils/$util/src/Makefile.in \
7721                                    $makefiles"
7722                     fi
7723                 done
7724             else dnl assume that everything compiles for tests
7725                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7726             fi
7727         fi
7728
7729         for mkin in $makefiles ; do
7730             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7731             AC_CONFIG_FILES([$mk])
7732         done
7733     fi
7734 done
7735 fi dnl wxWITH_SUBDIRS
7736
7737 AC_OUTPUT
7738
7739 dnl report how we have been configured
7740 echo
7741 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7742 echo ""
7743 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
7744 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7745
7746 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7747 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7748 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7749
7750 echo "  What level of wxWidgets compatibility should be enabled?"
7751 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7752 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7753
7754 echo "  Which libraries should wxWidgets use?"
7755 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7756 echo "                                       png                ${wxUSE_LIBPNG-none}"
7757 echo "                                       regex              ${wxUSE_REGEX}"
7758 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7759 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7760 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7761 fi
7762 echo "                                       zlib               ${wxUSE_ZLIB}"
7763 echo "                                       odbc               ${wxUSE_ODBC}"
7764 echo "                                       expat              ${wxUSE_EXPAT}"
7765 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7766 echo "                                       sdl                ${wxUSE_LIBSDL}"
7767
7768 echo ""
7769
7770 dnl vi: set et sts=4 sw=4 com=\:dnl: