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], [2.9.0], [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=9
  37 wx_release_number=0
  38 wx_subrelease_number=0
  39
  40 WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
  41 WX_VERSION=$WX_RELEASE.$wx_release_number
  42 WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
  43
  44 WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
  45
  46
  47 dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have
  48 dnl to use our own replacement that will work with both 2.5x and 2.60+:
  49 wx_top_builddir="`pwd`"
  50 AC_SUBST(wx_top_builddir)
  51
  52
  53 dnl ------------------------------------------------------------------------
  54 dnl Check platform (host system)
  55 dnl ------------------------------------------------------------------------
  56
  57 dnl OS (assume Unix)
  58 USE_UNIX=1
  59 USE_OS2=0
  60 USE_WIN32=0
  61 USE_DOS=0
  62 USE_BEOS=0
  63 USE_MAC=0
  64
  65 dnl Unix kind
  66 USE_AIX=
  67 USE_BSD=                            dnl any BSD
  68 USE_DARWIN=                         dnl a.k.a. Mac OS X
  69 USE_FREEBSD=
  70 USE_GNU=                            dnl GNU/Hurd
  71 USE_HPUX=
  72 USE_LINUX=
  73 USE_NETBSD=
  74 USE_OPENBSD=
  75 USE_OSF=                            dnl OSF/1 (obsolete?)
  76 USE_SGI=
  77 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  78 USE_SUN=                            dnl SunOS or Solaris
  79 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  80 USE_SVR4=                           dnl SysV R4
  81 USE_SYSV=                           dnl any System V
  82 USE_VMS=
  83 USE_ULTRIX=
  84 USE_UNIXWARE=
  85
  86 dnl hardware platform
  87 USE_ALPHA=
  88
  89 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  90 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  91 dnl than checking it during run-time
  92 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  93
  94 dnl the list of all available toolkits
  95 dnl
  96 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  97 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11 DFB"
  98
  99 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
 100 dnl     which are either yes or no
 101 DEFAULT_wxUSE_COCOA=0
 102 DEFAULT_wxUSE_GTK=0
 103 DEFAULT_wxUSE_MAC=0
 104 DEFAULT_wxUSE_MGL=0
 105 DEFAULT_wxUSE_MICROWIN=0
 106 DEFAULT_wxUSE_MOTIF=0
 107 DEFAULT_wxUSE_MSW=0
 108 DEFAULT_wxUSE_PM=0
 109 DEFAULT_wxUSE_X11=0
 110 DEFAULT_wxUSE_DFB=0
 111
 112 dnl these are the values which are really default for the given platform -
 113 dnl they're not cached and are only used if no --with-toolkit was given *and*
 114 dnl nothing was found in the cache
 115 DEFAULT_DEFAULT_wxUSE_COCOA=0
 116 DEFAULT_DEFAULT_wxUSE_GTK=0
 117 DEFAULT_DEFAULT_wxUSE_MAC=0
 118 DEFAULT_DEFAULT_wxUSE_MGL=0
 119 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 120 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 121 DEFAULT_DEFAULT_wxUSE_MSW=0
 122 DEFAULT_DEFAULT_wxUSE_PM=0
 123 DEFAULT_DEFAULT_wxUSE_X11=0
 124 DEFAULT_DEFAULT_wxUSE_DFB=0
 125
 126 PROGRAM_EXT=
 127 SO_SUFFIX=so
 128 SAMPLES_RPATH_FLAG=
 129 SAMPLES_RPATH_POSTLINK=
 130
 131 DEFAULT_STD_FLAG=yes
 132
 133 dnl to support a new system, you need to add its canonical name (as determined
 134 dnl by config.sub or specified by the configure command line) to this "case"
 135 dnl and also define the shared library flags below - search for
 136 dnl SHARED_LIB_SETUP to find the exact place
 137 case "${host}" in
 138   *-hp-hpux* )
 139     USE_HPUX=1
 140     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 141     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 142     SO_SUFFIX=sl
 143     AC_DEFINE(__HPUX__)
 144
 145     dnl many standard declarations in HP-UX headers are only included if either
 146     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 147     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 148   ;;
 149   *-*-linux* )
 150     USE_LINUX=1
 151     AC_DEFINE(__LINUX__)
 152     TMP=`uname -m`
 153     if test "x$TMP" = "xalpha"; then
 154       USE_ALPHA=1
 155       AC_DEFINE(__ALPHA__)
 156     fi
 157     DEFAULT_DEFAULT_wxUSE_GTK=1
 158   ;;
 159   *-*-gnu* | *-*-k*bsd*-gnu )
 160     USE_GNU=1
 161     TMP=`uname -m`
 162     if test "x$TMP" = "xalpha"; then
 163       USE_ALPHA=1
 164       AC_DEFINE(__ALPHA__)
 165     fi
 166     DEFAULT_DEFAULT_wxUSE_GTK=1
 167   ;;
 168   *-*-irix5* | *-*-irix6* )
 169     USE_SGI=1
 170     USE_SVR4=1
 171     AC_DEFINE(__SGI__)
 172     AC_DEFINE(__SVR4__)
 173     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 174   ;;
 175   *-*-solaris2* )
 176     USE_SUN=1
 177     USE_SOLARIS=1
 178     USE_SVR4=1
 179     AC_DEFINE(__SUN__)
 180     AC_DEFINE(__SOLARIS__)
 181     AC_DEFINE(__SVR4__)
 182     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 183     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 184   ;;
 185   *-*-sunos4* )
 186     USE_SUN=1
 187     USE_SUNOS=1
 188     USE_BSD=1
 189     AC_DEFINE(__SUN__)
 190     AC_DEFINE(__SUNOS__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 193   ;;
 194   *-*-freebsd*)
 195     USE_BSD=1
 196     USE_FREEBSD=1
 197     AC_DEFINE(__FREEBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-openbsd*|*-*-mirbsd*)
 202     USE_BSD=1
 203     USE_OPENBSD=1
 204     AC_DEFINE(__OPENBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207   ;;
 208   *-*-netbsd*)
 209     USE_BSD=1
 210     USE_NETBSD=1
 211     AC_DEFINE(__NETBSD__)
 212     AC_DEFINE(__BSD__)
 213     DEFAULT_DEFAULT_wxUSE_GTK=1
 214     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 215
 216     dnl some standard declarations in NetBSD headers are only included if
 217     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 218     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 219   ;;
 220   *-*-osf* )
 221     USE_ALPHA=1
 222     USE_OSF=1
 223     AC_DEFINE(__ALPHA__)
 224     AC_DEFINE(__OSF__)
 225     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 226     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 227   ;;
 228   *-*-dgux5* )
 229     USE_ALPHA=1
 230     USE_SVR4=1
 231     AC_DEFINE(__ALPHA__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-sysv5* )
 236     USE_SYSV=1
 237     USE_SVR4=1
 238     AC_DEFINE(__SYSV__)
 239     AC_DEFINE(__SVR4__)
 240     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 241   ;;
 242   *-*-aix* )
 243     USE_AIX=1
 244     USE_SYSV=1
 245     USE_SVR4=1
 246     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 247     dnl
 248     dnl     Both archive libraries and shared libraries on AIX have an .a
 249     dnl     extension. This will explain why you can't link with an .so and
 250     dnl     why it works with the name changed to .a.
 251     SO_SUFFIX=a
 252     AC_DEFINE(__AIX__)
 253     AC_DEFINE(__SYSV__)
 254     AC_DEFINE(__SVR4__)
 255     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 256   ;;
 257
 258   *-*-*UnixWare*)
 259     USE_SYSV=1
 260     USE_SVR4=1
 261     USE_UNIXWARE=1
 262     AC_DEFINE(__UNIXWARE__)
 263   ;;
 264
 265   *-*-cygwin* | *-*-mingw32* )
 266     dnl MBN: some of the defines have been moved after toolkit detection
 267     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 268     dnl      USE_UNIX  must be set and not USE_WIN32
 269     SO_SUFFIX=dll
 270     PROGRAM_EXT=".exe"
 271     DEFAULT_DEFAULT_wxUSE_MSW=1
 272   ;;
 273
 274   *-pc-msdosdjgpp )
 275     USE_UNIX=0
 276     USE_DOS=1
 277     AC_DEFINE(__DOS__)
 278     PROGRAM_EXT=".exe"
 279     DEFAULT_DEFAULT_wxUSE_MGL=1
 280   ;;
 281
 282   *-pc-os2_emx | *-pc-os2-emx )
 283     AC_DEFINE(__EMX__)
 284     USE_OS2=1
 285     AC_DEFINE(__OS2__)
 286     PROGRAM_EXT=".exe"
 287     DEFAULT_DEFAULT_wxUSE_PM=1
 288     dnl "c++" wrapper is not always available, so always use plain gcc.
 289     CXX=gcc
 290     LDFLAGS="$LDFLAGS -Zcrtdll"
 291     dnl
 292     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 293     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 294     dnl For now however, we still need it to make sure the configure script
 295     dnl works on OS/2 no matter what platform it is generated on.
 296     ac_executable_extensions=".exe"
 297     export ac_executable_extensions
 298     dnl This strange code is necessary to deal with handling of
 299     dnl backslashes by ksh and pdksh's sh variant.
 300     ac_save_IFS="$IFS"
 301     IFS='\\'
 302     ac_TEMP_PATH=
 303     for ac_dir in $PATH; do
 304       IFS=$ac_save_IFS
 305       if test -z "$ac_TEMP_PATH"; then
 306         ac_TEMP_PATH="$ac_dir"
 307       else
 308         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 309       fi
 310     done
 311     export PATH="$ac_TEMP_PATH"
 312     unset ac_TEMP_PATH
 313     DEFAULT_STD_FLAG=no
 314   ;;
 315
 316   *-*-darwin* )
 317     dnl Darwin based distributions (including Mac OS X)
 318     USE_BSD=1
 319     USE_DARWIN=1
 320     SO_SUFFIX=dylib
 321     AC_DEFINE(__BSD__)
 322     AC_DEFINE(__DARWIN__)
 323     AC_DEFINE(TARGET_CARBON)
 324     DEFAULT_DEFAULT_wxUSE_MAC=1
 325     DEFAULT_STD_FLAG=no
 326   ;;
 327   powerpc-apple-macos* )
 328     dnl Classic Mac OS (< X)
 329     USE_UNIX=0
 330     dnl For some reason the test that should be cross-compiler capable fails
 331     dnl However, there is no doubt that MacOS PowerPC is big endian.
 332     ac_cv_c_bigendian=yes
 333     SO_SUFFIX=shlib
 334     dnl AC_DEFINE(TARGET_CARBON)
 335     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 336     DEFAULT_DEFAULT_wxUSE_MAC=1
 337     DEFAULT_STD_FLAG=no
 338   ;;
 339
 340   *-*-beos* )
 341     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 342     USE_BEOS=1
 343     AC_DEFINE(__BEOS__)
 344   ;;
 345
 346   *)
 347     AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
 348     AC_MSG_WARN([*** Please report the build results to wx-dev@lists.wxwidgets.org.])
 349
 350     DEFAULT_DEFAULT_wxUSE_X11=1
 351     DEFAULT_wxUSE_SHARED=no
 352 esac
 353
 354 dnl ---------------------------------------------------------------------------
 355 dnl command line options for configure
 356 dnl ---------------------------------------------------------------------------
 357
 358 dnl the default values for all options - we collect them all here to simplify
 359 dnl modification of the default values (for example, if the defaults for some
 360 dnl platform should be changed, it can be done here too)
 361 dnl
 362 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 363
 364 WX_ARG_CACHE_INIT
 365
 366 dnl useful to test the compilation with minimum options, define as 0 for normal
 367 dnl usage
 368 DEBUG_CONFIGURE=0
 369 if test $DEBUG_CONFIGURE = 1; then
 370   DEFAULT_wxUSE_UNIVERSAL=no
 371   DEFAULT_wxUSE_STL=no
 372   DEFAULT_wxUSE_EXTENDED_RTTI=no
 373
 374   DEFAULT_wxUSE_NANOX=no
 375
 376   DEFAULT_wxUSE_THREADS=yes
 377
 378   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 379   DEFAULT_wxUSE_OPTIMISE=no
 380   DEFAULT_wxUSE_PROFILE=no
 381   DEFAULT_wxUSE_NO_DEPS=no
 382   DEFAULT_wxUSE_VARARG_MACROS=no
 383   DEFAULT_wxUSE_NO_RTTI=no
 384   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 385   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 386   DEFAULT_wxUSE_RPATH=yes
 387   DEFAULT_wxUSE_PERMISSIVE=no
 388   DEFAULT_wxUSE_DEBUG_FLAG=yes
 389   DEFAULT_wxUSE_DEBUG_INFO=yes
 390   DEFAULT_wxUSE_DEBUG_GDB=yes
 391   DEFAULT_wxUSE_MEM_TRACING=no
 392   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 393   DEFAULT_wxUSE_DMALLOC=no
 394   DEFAULT_wxUSE_APPLE_IEEE=no
 395
 396   DEFAULT_wxUSE_EXCEPTIONS=no
 397   DEFAULT_wxUSE_LOG=yes
 398   DEFAULT_wxUSE_LOGWINDOW=no
 399   DEFAULT_wxUSE_LOGGUI=no
 400   DEFAULT_wxUSE_LOGDIALOG=no
 401
 402   DEFAULT_wxUSE_GUI=yes
 403   DEFAULT_wxUSE_CONTROLS=no
 404
 405   DEFAULT_wxUSE_REGEX=no
 406   DEFAULT_wxUSE_XML=no
 407   DEFAULT_wxUSE_EXPAT=no
 408   DEFAULT_wxUSE_ZLIB=no
 409   DEFAULT_wxUSE_LIBPNG=no
 410   DEFAULT_wxUSE_LIBJPEG=no
 411   DEFAULT_wxUSE_LIBTIFF=no
 412   DEFAULT_wxUSE_LIBXPM=no
 413   DEFAULT_wxUSE_LIBMSPACK=no
 414   DEFAULT_wxUSE_LIBSDL=no
 415   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 416   DEFAULT_wxUSE_LIBGNOMEVFS=no
 417   DEFAULT_wxUSE_LIBHILDON=no
 418   DEFAULT_wxUSE_ODBC=no
 419   DEFAULT_wxUSE_OPENGL=no
 420
 421   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 422   DEFAULT_wxUSE_STACKWALKER=no
 423   DEFAULT_wxUSE_DEBUGREPORT=no
 424   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 425   DEFAULT_wxUSE_STD_IOSTREAM=no
 426   DEFAULT_wxUSE_STD_STRING=no
 427   DEFAULT_wxUSE_CMDLINE_PARSER=no
 428   DEFAULT_wxUSE_DATETIME=no
 429   DEFAULT_wxUSE_TIMER=no
 430   DEFAULT_wxUSE_STOPWATCH=no
 431   DEFAULT_wxUSE_FILE=no
 432   DEFAULT_wxUSE_FFILE=no
 433   DEFAULT_wxUSE_STDPATHS=no
 434   DEFAULT_wxUSE_TEXTBUFFER=no
 435   DEFAULT_wxUSE_TEXTFILE=no
 436   DEFAULT_wxUSE_SOUND=no
 437   DEFAULT_wxUSE_MEDIACTRL=no
 438   DEFAULT_wxUSE_GSTREAMER8=no
 439   DEFAULT_wxUSE_PRINTF_POS_PARAMS=no
 440   DEFAULT_wxUSE_INTL=no
 441   DEFAULT_wxUSE_CONFIG=no
 442   DEFAULT_wxUSE_FONTMAP=no
 443   DEFAULT_wxUSE_STREAMS=no
 444   DEFAULT_wxUSE_SOCKETS=no
 445   DEFAULT_wxUSE_OLE=no
 446   DEFAULT_wxUSE_DATAOBJ=no
 447   DEFAULT_wxUSE_DIALUP_MANAGER=no
 448   DEFAULT_wxUSE_JOYSTICK=no
 449   DEFAULT_wxUSE_DYNLIB_CLASS=no
 450   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 451   DEFAULT_wxUSE_LONGLONG=no
 452   DEFAULT_wxUSE_GEOMETRY=no
 453
 454   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 455   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 456   DEFAULT_wxUSE_POSTSCRIPT=no
 457
 458   DEFAULT_wxUSE_CLIPBOARD=no
 459   DEFAULT_wxUSE_TOOLTIPS=no
 460   DEFAULT_wxUSE_DRAG_AND_DROP=no
 461   DEFAULT_wxUSE_DRAGIMAGE=no
 462   DEFAULT_wxUSE_SPLINES=no
 463   DEFAULT_wxUSE_MOUSEWHEEL=no
 464
 465   DEFAULT_wxUSE_MDI=no
 466   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 467   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 468   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 469
 470   DEFAULT_wxUSE_CONSTRAINTS=no
 471   DEFAULT_wxUSE_IPC=no
 472   DEFAULT_wxUSE_HELP=no
 473   DEFAULT_wxUSE_MS_HTML_HELP=no
 474   DEFAULT_wxUSE_WXHTML_HELP=no
 475   DEFAULT_wxUSE_TREELAYOUT=no
 476   DEFAULT_wxUSE_METAFILE=no
 477   DEFAULT_wxUSE_MIMETYPE=no
 478   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 479   DEFAULT_wxUSE_PROTOCOL=no
 480   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 481   DEFAULT_wxUSE_PROTOCOL_FTP=no
 482   DEFAULT_wxUSE_PROTOCOL_FILE=no
 483   DEFAULT_wxUSE_URL=no
 484   DEFAULT_wxUSE_VARIANT=no
 485
 486   DEFAULT_wxUSE_ABOUTDLG=no
 487   DEFAULT_wxUSE_COMMONDLGS=no
 488   DEFAULT_wxUSE_CHOICEDLG=no
 489   DEFAULT_wxUSE_COLOURDLG=no
 490   DEFAULT_wxUSE_DIRDLG=no
 491   DEFAULT_wxUSE_FILEDLG=no
 492   DEFAULT_wxUSE_FINDREPLDLG=no
 493   DEFAULT_wxUSE_FONTDLG=no
 494   DEFAULT_wxUSE_MSGDLG=no
 495   DEFAULT_wxUSE_NUMBERDLG=no
 496   DEFAULT_wxUSE_TEXTDLG=no
 497   DEFAULT_wxUSE_SPLASH=no
 498   DEFAULT_wxUSE_STARTUP_TIPS=no
 499   DEFAULT_wxUSE_PROGRESSDLG=no
 500   DEFAULT_wxUSE_WIZARDDLG=no
 501
 502   DEFAULT_wxUSE_MENUS=no
 503   DEFAULT_wxUSE_MINIFRAME=no
 504   DEFAULT_wxUSE_HTML=no
 505   DEFAULT_wxUSE_RICHTEXT=no
 506   DEFAULT_wxUSE_XRC=no
 507   DEFAULT_wxUSE_AUI=no
 508   DEFAULT_wxUSE_STC=no
 509   DEFAULT_wxUSE_WEBKIT=no
 510   DEFAULT_wxUSE_FILESYSTEM=no
 511   DEFAULT_wxUSE_FS_INET=no
 512   DEFAULT_wxUSE_FS_ZIP=no
 513   DEFAULT_wxUSE_FS_ARCHIVE=no
 514   DEFAULT_wxUSE_BUSYINFO=no
 515   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 516   DEFAULT_wxUSE_ZIPSTREAM=no
 517   DEFAULT_wxUSE_TARSTREAM=no
 518   DEFAULT_wxUSE_VALIDATORS=no
 519
 520   DEFAULT_wxUSE_ACCEL=no
 521   DEFAULT_wxUSE_ANIMATIONCTRL=no
 522   DEFAULT_wxUSE_BUTTON=no
 523   DEFAULT_wxUSE_BMPBUTTON=no
 524   DEFAULT_wxUSE_BITMAPCOMBOBOX=no
 525   DEFAULT_wxUSE_CALCTRL=no
 526   DEFAULT_wxUSE_CARET=no
 527   DEFAULT_wxUSE_CHECKBOX=no
 528   DEFAULT_wxUSE_CHECKLST=no
 529   DEFAULT_wxUSE_CHOICE=no
 530   DEFAULT_wxUSE_CHOICEBOOK=no
 531   DEFAULT_wxUSE_COLLPANE=no
 532   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 533   DEFAULT_wxUSE_COMBOBOX=no
 534   DEFAULT_wxUSE_COMBOCTRL=no
 535   DEFAULT_wxUSE_DATEPICKCTRL=no
 536   DEFAULT_wxUSE_DISPLAY=no
 537   DEFAULT_wxUSE_DETECT_SM=no
 538   DEFAULT_wxUSE_DIRPICKERCTRL=no
 539   DEFAULT_wxUSE_EDITABLELISTBOX=no
 540   DEFAULT_wxUSE_FILEPICKERCTRL=no
 541   DEFAULT_wxUSE_FONTPICKERCTRL=no
 542   DEFAULT_wxUSE_GAUGE=no
 543   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 544   DEFAULT_wxUSE_GRID=no
 545   DEFAULT_wxUSE_HYPERLINKCTRL=no
 546   DEFAULT_wxUSE_DATAVIEWCTRL=no
 547   DEFAULT_wxUSE_IMAGLIST=no
 548   DEFAULT_wxUSE_LISTBOOK=no
 549   DEFAULT_wxUSE_LISTBOX=no
 550   DEFAULT_wxUSE_LISTCTRL=no
 551   DEFAULT_wxUSE_NOTEBOOK=no
 552   DEFAULT_wxUSE_ODCOMBOBOX=no
 553   DEFAULT_wxUSE_RADIOBOX=no
 554   DEFAULT_wxUSE_RADIOBTN=no
 555   DEFAULT_wxUSE_SASH=no
 556   DEFAULT_wxUSE_SCROLLBAR=no
 557   DEFAULT_wxUSE_SEARCHCTRL=no
 558   DEFAULT_wxUSE_SLIDER=no
 559   DEFAULT_wxUSE_SPINBTN=no
 560   DEFAULT_wxUSE_SPINCTRL=no
 561   DEFAULT_wxUSE_SPLITTER=no
 562   DEFAULT_wxUSE_STATBMP=no
 563   DEFAULT_wxUSE_STATBOX=no
 564   DEFAULT_wxUSE_STATLINE=no
 565   DEFAULT_wxUSE_STATTEXT=no
 566   DEFAULT_wxUSE_STATUSBAR=yes
 567   DEFAULT_wxUSE_TAB_DIALOG=no
 568   DEFAULT_wxUSE_TEXTCTRL=no
 569   DEFAULT_wxUSE_TOGGLEBTN=no
 570   DEFAULT_wxUSE_TOOLBAR=no
 571   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 572   DEFAULT_wxUSE_TREEBOOK=no
 573   DEFAULT_wxUSE_TOOLBOOK=no
 574   DEFAULT_wxUSE_TREECTRL=no
 575   DEFAULT_wxUSE_POPUPWIN=no
 576   DEFAULT_wxUSE_TIPWINDOW=no
 577
 578   DEFAULT_wxUSE_UNICODE=no
 579   DEFAULT_wxUSE_UNICODE_MSLU=no
 580   DEFAULT_wxUSE_UNICODE_UTF8=no
 581   DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
 582   DEFAULT_wxUSE_WCSRTOMBS=no
 583
 584   DEFAULT_wxUSE_PALETTE=no
 585   DEFAULT_wxUSE_IMAGE=no
 586   DEFAULT_wxUSE_GIF=no
 587   DEFAULT_wxUSE_PCX=no
 588   DEFAULT_wxUSE_TGA=no
 589   DEFAULT_wxUSE_PNM=no
 590   DEFAULT_wxUSE_IFF=no
 591   DEFAULT_wxUSE_XPM=no
 592   DEFAULT_wxUSE_ICO_CUR=no
 593   DEFAULT_wxUSE_ACCESSIBILITY=no
 594
 595   DEFAULT_wxUSE_MONOLITHIC=no
 596   DEFAULT_wxUSE_PLUGINS=no
 597   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 598 else
 599   DEFAULT_wxUSE_UNIVERSAL=no
 600   DEFAULT_wxUSE_STL=no
 601   DEFAULT_wxUSE_EXTENDED_RTTI=no
 602
 603   DEFAULT_wxUSE_NANOX=no
 604
 605   DEFAULT_wxUSE_THREADS=yes
 606
 607   DEFAULT_wxUSE_SHARED=${DEFAULT_wxUSE_SHARED:-yes}
 608   DEFAULT_wxUSE_OPTIMISE=yes
 609   DEFAULT_wxUSE_PROFILE=no
 610   DEFAULT_wxUSE_NO_DEPS=no
 611   DEFAULT_wxUSE_VARARG_MACROS=yes
 612   DEFAULT_wxUSE_NO_RTTI=no
 613   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 614   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 615   DEFAULT_wxUSE_RPATH=yes
 616   DEFAULT_wxUSE_PERMISSIVE=no
 617   DEFAULT_wxUSE_DEBUG_FLAG=no
 618   DEFAULT_wxUSE_DEBUG_INFO=no
 619   DEFAULT_wxUSE_DEBUG_GDB=no
 620   DEFAULT_wxUSE_MEM_TRACING=no
 621   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 622   DEFAULT_wxUSE_DMALLOC=no
 623   DEFAULT_wxUSE_APPLE_IEEE=yes
 624
 625   DEFAULT_wxUSE_EXCEPTIONS=yes
 626   DEFAULT_wxUSE_LOG=yes
 627   DEFAULT_wxUSE_LOGWINDOW=yes
 628   DEFAULT_wxUSE_LOGGUI=yes
 629   DEFAULT_wxUSE_LOGDIALOG=yes
 630
 631   DEFAULT_wxUSE_GUI=yes
 632
 633   DEFAULT_wxUSE_REGEX=yes
 634   DEFAULT_wxUSE_XML=yes
 635   DEFAULT_wxUSE_EXPAT=yes
 636   DEFAULT_wxUSE_ZLIB=yes
 637   DEFAULT_wxUSE_LIBPNG=yes
 638   DEFAULT_wxUSE_LIBJPEG=yes
 639   DEFAULT_wxUSE_LIBTIFF=yes
 640   DEFAULT_wxUSE_LIBXPM=yes
 641   DEFAULT_wxUSE_LIBMSPACK=yes
 642   DEFAULT_wxUSE_LIBSDL=no
 643   DEFAULT_wxUSE_LIBGNOMEPRINT=yes
 644   DEFAULT_wxUSE_LIBGNOMEVFS=no
 645   DEFAULT_wxUSE_LIBHILDON=no
 646   DEFAULT_wxUSE_ODBC=no
 647   DEFAULT_wxUSE_OPENGL=no
 648
 649   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 650   DEFAULT_wxUSE_STACKWALKER=yes
 651   DEFAULT_wxUSE_DEBUGREPORT=yes
 652   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 653   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 654   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 655   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 656   DEFAULT_wxUSE_DATETIME=yes
 657   DEFAULT_wxUSE_TIMER=yes
 658   DEFAULT_wxUSE_STOPWATCH=yes
 659   DEFAULT_wxUSE_FILE=yes
 660   DEFAULT_wxUSE_FFILE=yes
 661   DEFAULT_wxUSE_STDPATHS=yes
 662   DEFAULT_wxUSE_TEXTBUFFER=yes
 663   DEFAULT_wxUSE_TEXTFILE=yes
 664   DEFAULT_wxUSE_SOUND=yes
 665   DEFAULT_wxUSE_MEDIACTRL=no
 666   DEFAULT_wxUSE_GSTREAMER8=no
 667   DEFAULT_wxUSE_PRINTF_POS_PARAMS=yes
 668   DEFAULT_wxUSE_INTL=yes
 669   DEFAULT_wxUSE_CONFIG=yes
 670   DEFAULT_wxUSE_FONTMAP=yes
 671   DEFAULT_wxUSE_STREAMS=yes
 672   DEFAULT_wxUSE_SOCKETS=yes
 673   DEFAULT_wxUSE_OLE=yes
 674   DEFAULT_wxUSE_DATAOBJ=yes
 675   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 676   DEFAULT_wxUSE_JOYSTICK=yes
 677   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 678   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 679   DEFAULT_wxUSE_LONGLONG=yes
 680   DEFAULT_wxUSE_GEOMETRY=yes
 681
 682   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 683   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 684   DEFAULT_wxUSE_POSTSCRIPT=yes
 685
 686   DEFAULT_wxUSE_CLIPBOARD=yes
 687   DEFAULT_wxUSE_TOOLTIPS=yes
 688   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 689   DEFAULT_wxUSE_DRAGIMAGE=yes
 690   DEFAULT_wxUSE_SPLINES=yes
 691   DEFAULT_wxUSE_MOUSEWHEEL=yes
 692
 693   DEFAULT_wxUSE_MDI=yes
 694   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 695   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 696   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 697
 698   DEFAULT_wxUSE_CONSTRAINTS=yes
 699   DEFAULT_wxUSE_IPC=yes
 700   DEFAULT_wxUSE_HELP=yes
 701   DEFAULT_wxUSE_MS_HTML_HELP=yes
 702   DEFAULT_wxUSE_WXHTML_HELP=yes
 703   DEFAULT_wxUSE_TREELAYOUT=yes
 704   DEFAULT_wxUSE_METAFILE=yes
 705   DEFAULT_wxUSE_MIMETYPE=yes
 706   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 707   DEFAULT_wxUSE_PROTOCOL=yes
 708   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 709   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 710   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 711   DEFAULT_wxUSE_URL=yes
 712   DEFAULT_wxUSE_VARIANT=yes
 713
 714   DEFAULT_wxUSE_ABOUTDLG=yes
 715   DEFAULT_wxUSE_COMMONDLGS=yes
 716   DEFAULT_wxUSE_CHOICEDLG=yes
 717   DEFAULT_wxUSE_COLOURDLG=yes
 718   DEFAULT_wxUSE_DIRDLG=yes
 719   DEFAULT_wxUSE_FILEDLG=yes
 720   DEFAULT_wxUSE_FINDREPLDLG=yes
 721   DEFAULT_wxUSE_FONTDLG=yes
 722   DEFAULT_wxUSE_MSGDLG=yes
 723   DEFAULT_wxUSE_NUMBERDLG=yes
 724   DEFAULT_wxUSE_TEXTDLG=yes
 725   DEFAULT_wxUSE_SPLASH=yes
 726   DEFAULT_wxUSE_STARTUP_TIPS=yes
 727   DEFAULT_wxUSE_PROGRESSDLG=yes
 728   DEFAULT_wxUSE_WIZARDDLG=yes
 729
 730   DEFAULT_wxUSE_MENUS=yes
 731   DEFAULT_wxUSE_MINIFRAME=yes
 732   DEFAULT_wxUSE_HTML=yes
 733   DEFAULT_wxUSE_RICHTEXT=yes
 734   DEFAULT_wxUSE_XRC=yes
 735   DEFAULT_wxUSE_AUI=yes
 736   DEFAULT_wxUSE_STC=yes
 737   DEFAULT_wxUSE_WEBKIT=yes
 738   DEFAULT_wxUSE_FILESYSTEM=yes
 739   DEFAULT_wxUSE_FS_INET=yes
 740   DEFAULT_wxUSE_FS_ZIP=yes
 741   DEFAULT_wxUSE_FS_ARCHIVE=yes
 742   DEFAULT_wxUSE_BUSYINFO=yes
 743   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 744   DEFAULT_wxUSE_ZIPSTREAM=yes
 745   DEFAULT_wxUSE_TARSTREAM=yes
 746   DEFAULT_wxUSE_VALIDATORS=yes
 747
 748   DEFAULT_wxUSE_ACCEL=yes
 749   DEFAULT_wxUSE_ANIMATIONCTRL=yes
 750   DEFAULT_wxUSE_BUTTON=yes
 751   DEFAULT_wxUSE_BMPBUTTON=yes
 752   DEFAULT_wxUSE_BITMAPCOMBOBOX=yes
 753   DEFAULT_wxUSE_CALCTRL=yes
 754   DEFAULT_wxUSE_CARET=yes
 755   DEFAULT_wxUSE_CHECKBOX=yes
 756   DEFAULT_wxUSE_CHECKLST=yes
 757   DEFAULT_wxUSE_CHOICE=yes
 758   DEFAULT_wxUSE_CHOICEBOOK=yes
 759   DEFAULT_wxUSE_COLLPANE=yes
 760   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 761   DEFAULT_wxUSE_COMBOBOX=yes
 762   DEFAULT_wxUSE_COMBOCTRL=yes
 763   DEFAULT_wxUSE_DATEPICKCTRL=yes
 764   DEFAULT_wxUSE_DISPLAY=yes
 765   DEFAULT_wxUSE_DETECT_SM=yes
 766   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 767   DEFAULT_wxUSE_EDITABLELISTBOX=yes
 768   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 769   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 770   DEFAULT_wxUSE_GAUGE=yes
 771   DEFAULT_wxUSE_GRID=yes
 772   DEFAULT_wxUSE_GRAPHICS_CONTEXT=no
 773   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 774   DEFAULT_wxUSE_DATAVIEWCTRL=no
 775   DEFAULT_wxUSE_IMAGLIST=yes
 776   DEFAULT_wxUSE_LISTBOOK=yes
 777   DEFAULT_wxUSE_LISTBOX=yes
 778   DEFAULT_wxUSE_LISTCTRL=yes
 779   DEFAULT_wxUSE_NOTEBOOK=yes
 780   DEFAULT_wxUSE_ODCOMBOBOX=yes
 781   DEFAULT_wxUSE_RADIOBOX=yes
 782   DEFAULT_wxUSE_RADIOBTN=yes
 783   DEFAULT_wxUSE_SASH=yes
 784   DEFAULT_wxUSE_SCROLLBAR=yes
 785   DEFAULT_wxUSE_SEARCHCTRL=yes
 786   DEFAULT_wxUSE_SLIDER=yes
 787   DEFAULT_wxUSE_SPINBTN=yes
 788   DEFAULT_wxUSE_SPINCTRL=yes
 789   DEFAULT_wxUSE_SPLITTER=yes
 790   DEFAULT_wxUSE_STATBMP=yes
 791   DEFAULT_wxUSE_STATBOX=yes
 792   DEFAULT_wxUSE_STATLINE=yes
 793   DEFAULT_wxUSE_STATTEXT=yes
 794   DEFAULT_wxUSE_STATUSBAR=yes
 795   DEFAULT_wxUSE_TAB_DIALOG=no
 796   DEFAULT_wxUSE_TEXTCTRL=yes
 797   DEFAULT_wxUSE_TOGGLEBTN=yes
 798   DEFAULT_wxUSE_TOOLBAR=yes
 799   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 800   DEFAULT_wxUSE_TREEBOOK=yes
 801   DEFAULT_wxUSE_TOOLBOOK=yes
 802   DEFAULT_wxUSE_TREECTRL=yes
 803   DEFAULT_wxUSE_POPUPWIN=yes
 804   DEFAULT_wxUSE_TIPWINDOW=yes
 805
 806   DEFAULT_wxUSE_UNICODE=no
 807   DEFAULT_wxUSE_UNICODE_MSLU=yes
 808   DEFAULT_wxUSE_UNICODE_UTF8=no
 809   DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
 810   DEFAULT_wxUSE_WCSRTOMBS=no
 811
 812   DEFAULT_wxUSE_PALETTE=yes
 813   DEFAULT_wxUSE_IMAGE=yes
 814   DEFAULT_wxUSE_GIF=yes
 815   DEFAULT_wxUSE_PCX=yes
 816   DEFAULT_wxUSE_TGA=yes
 817   DEFAULT_wxUSE_IFF=no  dnl why is this set to "no"?
 818   DEFAULT_wxUSE_PNM=yes
 819   DEFAULT_wxUSE_XPM=yes
 820   DEFAULT_wxUSE_ICO_CUR=yes
 821   DEFAULT_wxUSE_ACCESSIBILITY=no
 822
 823   DEFAULT_wxUSE_MONOLITHIC=no
 824   DEFAULT_wxUSE_PLUGINS=no
 825   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 826
 827   dnl Applicable only when --with-gtk was used:
 828   DEFAULT_wxUSE_GTK2=yes
 829 fi
 830
 831
 832 dnl WX_ARG_WITH should be used to select whether an external package will be
 833 dnl used or not, to configure compile-time features of this package itself,
 834 dnl use WX_ARG_ENABLE instead
 835
 836 dnl ============================
 837 dnl external package dependecies
 838 dnl ============================
 839
 840 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 841 dnl these values manually
 842 for toolkit in `echo $ALL_TOOLKITS`; do
 843   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 844   if test "x$LINE" != "x" ; then
 845     has_toolkit_in_cache=1
 846     eval "DEFAULT_$LINE"
 847     eval "CACHE_$toolkit=1"
 848
 849     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 850     if test "x$LINE" != "x" ; then
 851         eval "DEFAULT_$LINE"
 852     fi
 853   fi
 854 done
 855
 856 dnl ---------------------------------------------------------------------------
 857 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 858 dnl first to disable many other switches if it's given
 859 dnl
 860 dnl NB: this is still in testing stage, don't use if you don't know what you're
 861 dnl     doing
 862 dnl ---------------------------------------------------------------------------
 863
 864 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 865 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 866 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 867 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 868
 869 if test "$wxUSE_GUI" = "yes"; then
 870
 871 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 872 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 873 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 874 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 875 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 876 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 877 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 878 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 879 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 880 AC_ARG_WITH(directfb,      [  --with-directfb         use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
 881 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 882 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 883 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 884
 885 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 886 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 887
 888 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 889 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 890 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 891 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 892 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 893 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 894 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 895 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 896 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 897 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 898
 899 if test "$wxUSE_UNIVERSAL" = "yes"; then
 900     AC_ARG_WITH(themes,        [  --with-themes=all|list  use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
 901 fi
 902
 903 fi
 904 dnl for GUI only
 905
 906 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 907 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 908 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 909 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 910 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 911
 912 dnl ---------------------------------------------------------------------------
 913 dnl compile options
 914 dnl ---------------------------------------------------------------------------
 915
 916 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 917 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 918 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 919 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 920 WX_ARG_ENABLE(extended_rtti, [  --enable-extended_rtti  use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI)
 921 if test "$USE_OS2" = "1"; then
 922     DEFAULT_wxUSE_OMF=no
 923     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 924 fi
 925
 926 if test "$wxUSE_DEBUG" = "yes"; then
 927   DEFAULT_wxUSE_DEBUG_FLAG=yes
 928   DEFAULT_wxUSE_DEBUG_INFO=yes
 929   BUILD=debug
 930 elif test "$wxUSE_DEBUG" = "no"; then
 931   DEFAULT_wxUSE_DEBUG_FLAG=no
 932   DEFAULT_wxUSE_DEBUG_INFO=no
 933   BUILD=release
 934 fi
 935
 936 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 937 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 938 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 939 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 940 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 941 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 942 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 943 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 944 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 945 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 946 WX_ARG_ENABLE(vararg_macros, [  --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
 947 WX_ARG_ENABLE_PARAM(universal_binary, [[  --enable-universal_binary[=SDK] create Mac PowerPC and Intel Universal binary (not yet working)]], wxUSE_UNIVERSAL_BINARY)
 948
 949 WX_ARG_ENABLE(compat26,      [  --enable-compat26       enable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, enable)
 950 WX_ARG_ENABLE(compat28,      [  --disable-compat28      disable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8, disable)
 951
 952 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 953
 954
 955 dnl ---------------------------------------------------------------------------
 956 dnl (small) optional non GUI classes
 957 dnl ---------------------------------------------------------------------------
 958
 959 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 960 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 961
 962 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 963 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 964 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 965 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 966 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 967 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 968 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 969
 970 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 971
 972 dnl please keep the settings below in alphabetical order
 973 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 974 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 975 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 976 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 977 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 978 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 979 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 980 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 981 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 982 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 983 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 984 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 985 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 986 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 987 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 988 WX_ARG_ENABLE(fs_archive,    [  --enable-fs_archive     use virtual archive filesystems], wxUSE_FS_ARCHIVE)
 989 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 990 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         now replaced by fs_archive], wxUSE_FS_ZIP)
 991 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 992 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 993 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 994 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 995 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 996 dnl FIXME-UTF8: make UTF8 automatic
 997 WX_ARG_ENABLE(utf8,          [  --enable-utf8           use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8)
 998 WX_ARG_ENABLE(utf8only,      [  --enable-utf8only      only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE)
 999 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
1000 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
1001 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
1002 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
1003 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
1004 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
1005 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
1006 WX_ARG_ENABLE(tarstream,     [  --enable-tarstream      use wxTar streams], wxUSE_TARSTREAM)
1007 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
1008 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
1009 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
1010 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
1011 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
1012 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
1013 WX_ARG_ENABLE(gstreamer8,    [  --enable-gstreamer8     force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
1014 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
1015 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
1016
1017 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
1018 WX_ARG_ENABLE(variant,       [  --enable-variant        use wxVariant class], wxUSE_VARIANT)
1019 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
1020 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
1021 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
1022 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
1023
1024
1025 dnl ---------------------------------------------------------------------------
1026 dnl "big" options (i.e. those which change a lot of things throughout the library)
1027 dnl ---------------------------------------------------------------------------
1028
1029 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
1030
1031 if test "$wxUSE_GUI" = "yes"; then
1032
1033 dnl ---------------------------------------------------------------------------
1034 dnl "big" GUI options
1035 dnl ---------------------------------------------------------------------------
1036
1037 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
1038 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
1039 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
1040 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
1041 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
1042 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
1043 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
1044 WX_ARG_ENABLE(stc,         [  --enable-stc            use wxStyledTextCtrl library], wxUSE_STC)
1045 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
1046 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
1047 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
1048 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
1049 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
1050 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
1051 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
1052 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
1053 WX_ARG_ENABLE(richtext,    [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1054 WX_ARG_ENABLE(graphics_ctx, [  --enable-graphics_ctx   use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
1055
1056 dnl ---------------------------------------------------------------------------
1057 dnl PostScript options
1058 dnl ---------------------------------------------------------------------------
1059 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1060
1061 dnl VZ: these options seem to be always on, if someone wants to change it please do
1062 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1063 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1064
1065 dnl ---------------------------------------------------------------------------
1066 dnl IPC &c
1067 dnl ---------------------------------------------------------------------------
1068
1069 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1070 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1071 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1072
1073 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1074
1075 dnl ---------------------------------------------------------------------------
1076 dnl optional GUI controls (in alphabetical order except the first one)
1077 dnl ---------------------------------------------------------------------------
1078
1079 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1080
1081 dnl even with --enable-controls, some may be disabled by giving
1082 dnl --disable-<control> later on the command line - but by default all will be
1083 dnl used (and vice versa)
1084 if test "$wxUSE_CONTROLS" = "yes"; then
1085   DEFAULT_wxUSE_ACCEL=yes
1086   DEFAULT_wxUSE_ANIMATIONCTRL=yes
1087   DEFAULT_wxUSE_BMPBUTTON=yes
1088   DEFAULT_wxUSE_BUTTON=yes
1089   DEFAULT_wxUSE_CALCTRL=yes
1090   DEFAULT_wxUSE_CARET=yes
1091   DEFAULT_wxUSE_COMBOBOX=yes
1092   DEFAULT_wxUSE_CHECKBOX=yes
1093   DEFAULT_wxUSE_CHECKLISTBOX=yes
1094   DEFAULT_wxUSE_CHOICE=yes
1095   DEFAULT_wxUSE_CHOICEBOOK=yes
1096   DEFAULT_wxUSE_COLLPANE=yes
1097   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1098   DEFAULT_wxUSE_COMBOBOX=yes
1099   DEFAULT_wxUSE_DATEPICKCTRL=yes
1100   DEFAULT_wxUSE_DISPLAY=yes
1101   DEFAULT_wxUSE_DETECT_SM=yes
1102   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1103   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1104   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1105   DEFAULT_wxUSE_GAUGE=yes
1106   DEFAULT_wxUSE_GRID=yes
1107   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1108   DEFAULT_wxUSE_DATAVIEWCTRL=no
1109   DEFAULT_wxUSE_IMAGLIST=yes
1110   DEFAULT_wxUSE_LISTBOOK=yes
1111   DEFAULT_wxUSE_LISTBOX=yes
1112   DEFAULT_wxUSE_LISTCTRL=yes
1113   DEFAULT_wxUSE_NOTEBOOK=yes
1114   DEFAULT_wxUSE_RADIOBOX=yes
1115   DEFAULT_wxUSE_RADIOBTN=yes
1116   DEFAULT_wxUSE_SASH=yes
1117   DEFAULT_wxUSE_SCROLLBAR=yes
1118   DEFAULT_wxUSE_SEARCHCTRL=yes
1119   DEFAULT_wxUSE_SLIDER=yes
1120   DEFAULT_wxUSE_SPINBTN=yes
1121   DEFAULT_wxUSE_SPINCTRL=yes
1122   DEFAULT_wxUSE_SPLITTER=yes
1123   DEFAULT_wxUSE_STATBMP=yes
1124   DEFAULT_wxUSE_STATBOX=yes
1125   DEFAULT_wxUSE_STATLINE=yes
1126   DEFAULT_wxUSE_STATUSBAR=yes
1127   DEFAULT_wxUSE_TAB_DIALOG=yes
1128   DEFAULT_wxUSE_TOGGLEBTN=yes
1129   DEFAULT_wxUSE_TOOLBAR=yes
1130   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1131   DEFAULT_wxUSE_TOOLTIPS=yes
1132   DEFAULT_wxUSE_TREEBOOK=yes
1133   DEFAULT_wxUSE_TOOLBOOK=yes
1134   DEFAULT_wxUSE_TREECTRL=yes
1135   DEFAULT_wxUSE_POPUPWIN=yes
1136   DEFAULT_wxUSE_TIPWINDOW=yes
1137 elif test "$wxUSE_CONTROLS" = "no"; then
1138   DEFAULT_wxUSE_ACCEL=no
1139   DEFAULT_wxUSE_ANIMATIONCTRL=no
1140   DEFAULT_wxUSE_BMPBUTTON=no
1141   DEFAULT_wxUSE_BUTTON=no
1142   DEFAULT_wxUSE_CALCTRL=no
1143   DEFAULT_wxUSE_CARET=no
1144   DEFAULT_wxUSE_COLLPANE=no
1145   DEFAULT_wxUSE_COMBOBOX=no
1146   DEFAULT_wxUSE_CHECKBOX=no
1147   DEFAULT_wxUSE_CHECKLISTBOX=no
1148   DEFAULT_wxUSE_CHOICE=no
1149   DEFAULT_wxUSE_CHOICEBOOK=no
1150   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1151   DEFAULT_wxUSE_COMBOBOX=no
1152   DEFAULT_wxUSE_DATEPICKCTRL=no
1153   DEFAULT_wxUSE_DISPLAY=no
1154   DEFAULT_wxUSE_DETECT_SM=no
1155   DEFAULT_wxUSE_DIRPICKERCTRL=no
1156   DEFAULT_wxUSE_FILEPICKERCTRL=no
1157   DEFAULT_wxUSE_FONTPICKERCTRL=no
1158   DEFAULT_wxUSE_GAUGE=no
1159   DEFAULT_wxUSE_GRID=no
1160   DEFAULT_wxUSE_HYPERLINKCTRL=no
1161   DEFAULT_wxUSE_DATAVIEWCTRL=no
1162   DEFAULT_wxUSE_IMAGLIST=no
1163   DEFAULT_wxUSE_LISTBOOK=no
1164   DEFAULT_wxUSE_LISTBOX=no
1165   DEFAULT_wxUSE_LISTCTRL=no
1166   DEFAULT_wxUSE_NOTEBOOK=no
1167   DEFAULT_wxUSE_RADIOBOX=no
1168   DEFAULT_wxUSE_RADIOBTN=no
1169   DEFAULT_wxUSE_SASH=no
1170   DEFAULT_wxUSE_SCROLLBAR=no
1171   DEFAULT_wxUSE_SEARCHCTRL=no
1172   DEFAULT_wxUSE_SLIDER=no
1173   DEFAULT_wxUSE_SPINBTN=no
1174   DEFAULT_wxUSE_SPINCTRL=no
1175   DEFAULT_wxUSE_SPLITTER=no
1176   DEFAULT_wxUSE_STATBMP=no
1177   DEFAULT_wxUSE_STATBOX=no
1178   DEFAULT_wxUSE_STATLINE=no
1179   DEFAULT_wxUSE_STATUSBAR=no
1180   DEFAULT_wxUSE_TAB_DIALOG=no
1181   DEFAULT_wxUSE_TOGGLEBTN=no
1182   DEFAULT_wxUSE_TOOLBAR=no
1183   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1184   DEFAULT_wxUSE_TOOLTIPS=no
1185   DEFAULT_wxUSE_TREEBOOK=no
1186   DEFAULT_wxUSE_TOOLBOOK=no
1187   DEFAULT_wxUSE_TREECTRL=no
1188   DEFAULT_wxUSE_POPUPWIN=no
1189   DEFAULT_wxUSE_TIPWINDOW=no
1190 fi
1191
1192 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1193 WX_ARG_ENABLE(animatectrl, [  --enable-animatectrl    use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
1194 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1195 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1196 WX_ARG_ENABLE(bmpcombobox, [  --enable-bmpcombobox    use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
1197 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1198 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1199 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1200 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1201 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1202 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1203 WX_ARG_ENABLE(collpane,    [  --enable-collpane       use wxCollapsiblePane class], wxUSE_COLLPANE)
1204 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1205 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1206 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1207 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1208 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1209 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1210 WX_ARG_ENABLE(detect_sm,   [  --enable-detect_sm      use code to detect X11 session manager], wxUSE_DETECT_SM)
1211 WX_ARG_ENABLE(editablebox, [  --enable-editablebox    use wxEditableListBox class], wxUSE_EDITABLELISTBOX)
1212 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1213 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1214 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1215 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1216 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl   use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1217 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1218 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1219 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1220 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1221 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1222 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1223 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1224 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1225 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1226 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1227 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1228 WX_ARG_ENABLE(searchctrl,  [  --enable-searchctrl     use wxSearchCtrl class], wxUSE_SEARCHCTRL)
1229 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1230 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1231 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1232 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1233 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1234 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1235 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1236 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1237 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1238 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1239 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1240 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1241 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1242 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1243 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1244 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1245 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1246 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1247 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1248
1249 dnl ---------------------------------------------------------------------------
1250 dnl common dialogs
1251 dnl ---------------------------------------------------------------------------
1252
1253 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1254 WX_ARG_ENABLE(aboutdlg,    [  --enable-aboutdlg       use wxAboutBox], wxUSE_ABOUTDLG)
1255 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1256 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1257 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1258 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1259 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1260 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1261 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1262 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1263 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1264 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1265 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1266 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1267 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1268
1269 dnl ---------------------------------------------------------------------------
1270 dnl misc GUI options
1271 dnl ---------------------------------------------------------------------------
1272
1273 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1274 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1275 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1276 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1277 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1278 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1279 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1280 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1281 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1282 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1283 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1284
1285 if test "$wxUSE_MSW" = "1"; then
1286     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1287 fi
1288
1289 dnl ---------------------------------------------------------------------------
1290 dnl support for image formats that do not rely on external library
1291 dnl ---------------------------------------------------------------------------
1292
1293 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1294 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1295 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1296 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1297 WX_ARG_ENABLE(tga,         [  --enable-tga            use tga images (TGA file format)], wxUSE_TGA)
1298 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1299 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1300 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1301 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1302
1303 fi
1304
1305 dnl ---------------------------------------------------------------------------
1306 dnl flavour support
1307 dnl ---------------------------------------------------------------------------
1308
1309 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1310 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1311 dnl It doesn't actually change anything but the output file names.
1312 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1313
1314 dnl ---------------------------------------------------------------------------
1315 dnl some win32 settings
1316 dnl ---------------------------------------------------------------------------
1317
1318 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1319 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1320 if test "x$VENDOR" = "x"; then
1321     VENDOR="custom"
1322 fi
1323
1324
1325 dnl for GUI only
1326
1327 dnl cache the options values before (may be) aborting below
1328 WX_ARG_CACHE_FLUSH
1329
1330 dnl check that no more than one toolkit is given and that if none are given that
1331 dnl we have a default one
1332
1333 AC_MSG_CHECKING(for toolkit)
1334
1335 # In Wine, we need to default to MSW, not GTK or MOTIF
1336 if test "$wxUSE_WINE" = "yes"; then
1337     DEFAULT_DEFAULT_wxUSE_GTK=0
1338     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1339     DEFAULT_DEFAULT_wxUSE_MSW=1
1340     wxUSE_SHARED=no
1341     CC=${CC:-winegcc}
1342     CXX=${CXX:-wineg++}
1343 fi
1344
1345
1346 if test "$wxUSE_GUI" = "yes"; then
1347
1348     if test "$USE_BEOS" = 1; then
1349         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1350     fi
1351
1352     if test "$TOOLKIT_GIVEN" = 1; then
1353       dnl convert "yes", "any" or a number to 1 and "no" to 0
1354       for toolkit in `echo $ALL_TOOLKITS`; do
1355         var=wxUSE_$toolkit
1356         eval "value=\$${var}"
1357         if test "x$value" = "xno"; then
1358           eval "$var=0"
1359         elif test "x$value" != "x"; then
1360           eval "$var=1"
1361         fi
1362
1363         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1364           eval "wx${toolkit}_VERSION=$value"
1365         fi
1366       done
1367     else
1368       dnl try to guess the most apropriate toolkit for this platform
1369       for toolkit in `echo $ALL_TOOLKITS`; do
1370         if test "$has_toolkit_in_cache" != 1; then
1371           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1372         else
1373           var=DEFAULT_wxUSE_$toolkit
1374
1375           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1376           if test "x$version" != "x"; then
1377             eval "wx${toolkit}_VERSION=$version"
1378           fi
1379         fi
1380         eval "wxUSE_$toolkit=\$${var}"
1381       done
1382     fi
1383
1384     dnl we suppose that expr is available (maybe there is a better way to do
1385     dnl this? what about using ALL_TOOLKITS? TODO)
1386     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1387                   + ${wxUSE_MGL:-0} + ${wxUSE_DFB:-0} + ${wxUSE_MICROWIN:-0} \
1388                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1389
1390     dnl Allow wxUSE_PM only for OS/2 with EMX.
1391     case "${host}" in
1392       *-pc-os2_emx | *-pc-os2-emx )
1393         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1394     esac
1395
1396     case "$NUM_TOOLKITS" in
1397       1)
1398       ;;
1399       0)
1400         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1401       ;;
1402       *)
1403         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1404     esac
1405
1406     # to be removed when --disable-gtk2 isn't needed
1407     if test "x$wxUSE_GTK2" = "xyes"; then
1408         wxGTK_VERSION=2
1409     elif test "x$wxUSE_GTK2" = "xno"; then
1410         wxGTK_VERSION=1
1411     fi
1412
1413     dnl cache the wxUSE_<TOOLKIT> values too
1414     for toolkit in `echo $ALL_TOOLKITS`; do
1415       var=wxUSE_$toolkit
1416       eval "value=\$${var}"
1417       if test "x$value" != x; then
1418         cache_var=CACHE_$toolkit
1419         eval "cache=\$${cache_var}"
1420         if test "$cache" = 1; then
1421           echo "$var=$value" >> ${wx_arg_cache_file}
1422           eval "version=\$wx${toolkit}_VERSION"
1423           if test "x$version" != "x"; then
1424             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1425           fi
1426         fi
1427         if test "$value" = 1; then
1428           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1429           AC_MSG_RESULT($toolkit_echo)
1430         fi
1431       fi
1432     done
1433 else
1434     if test "x$host_alias" != "x"; then
1435         AC_MSG_RESULT(base ($host_alias hosted) only)
1436     else
1437         AC_MSG_RESULT(base only)
1438     fi
1439 fi
1440
1441 dnl ---------------------------------------------------------------------------
1442 dnl Checks for programs
1443 dnl ---------------------------------------------------------------------------
1444
1445 dnl flush the cache because checking for programs might abort
1446 AC_CACHE_SAVE
1447
1448 dnl C-compiler checks
1449 dnl   defines CC with the compiler to use
1450 dnl   defines GCC with yes if using gcc
1451 dnl   defines GCC empty if not using gcc
1452 dnl   defines CFLAGS
1453 dnl
1454 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1455 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1456 dnl -g and -O flags ourselves below
1457 CFLAGS=${CFLAGS:=}
1458 AC_BAKEFILE_PROG_CC
1459
1460 dnl is -traditional needed for correct compilations
1461 dnl   adds -traditional for gcc if needed
1462 AC_PROG_GCC_TRADITIONAL
1463
1464 dnl C++-compiler checks
1465 dnl   defines CXX with the compiler to use
1466 dnl   defines GXX with yes if using gxx
1467 dnl   defines GXX empty if not using gxx
1468 dnl   defines CXXFLAGS
1469 dnl
1470 dnl see CFLAGS line above
1471 CXXFLAGS=${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 dnl
1481 dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
1482 if test "x$SUNCXX" != xyes; then
1483     AC_CHECK_TOOL(AR, ar)
1484     if test "x$AR" = "x" ; then
1485         AC_MSG_ERROR([ar is needed to build wxWidgets])
1486     fi
1487 fi
1488
1489 dnl install checks
1490 dnl   defines INSTALL with the appropriate command
1491 AC_PROG_INSTALL
1492
1493 dnl   make install path absolute (if not already);
1494 dnl   will fail with (some) MSDOS paths
1495 case ${INSTALL} in
1496   /* ) # Absolute
1497      ;;
1498   ?:* ) # Drive letter, considered as absolute.
1499      ;;
1500   *)
1501      INSTALL=`pwd`/${INSTALL} ;;
1502 esac
1503
1504
1505 case "${host}" in
1506
1507     dnl The other BSD's should probably go in here too, since this is
1508     dnl to workaround a strange static lib BSDism.
1509     dnl Mac OS X install seems to ignore -p option...
1510     *-*-darwin* )
1511         INSTALL_PROGRAM="cp -fp"
1512         INSTALL_DATA="cp -fp"
1513         ;;
1514     *)
1515         ;;
1516 esac
1517
1518 dnl strip command
1519 dnl   defines STRIP as strip or nothing (true) if not found
1520 AC_CHECK_TOOL(STRIP, strip, true)
1521
1522 dnl Win32 tools
1523 if test "$wxUSE_WINE" = "yes"; then
1524     AC_CHECK_TOOL(WINDRES, wrc)
1525     RESCOMP="$WINDRES"
1526 else
1527     case "${host}" in
1528     *-*-cygwin* | *-*-mingw32* )
1529         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1530         dnl ... maybe it does, but it does not make it available here
1531         dnl anymore, so do it ourselves still.
1532         AC_CHECK_TOOL(WINDRES, windres)
1533         RESCOMP="$WINDRES"
1534         AC_CHECK_TOOL(DLLTOOL, dlltool)
1535         ;;
1536     esac
1537 fi
1538
1539 dnl does make support "-include" (only GNU make does AFAIK)?
1540 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1541 [
1542     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1543             $EGREP -s GNU > /dev/null); then
1544         wx_cv_prog_makeisgnu="yes"
1545     else
1546         wx_cv_prog_makeisgnu="no"
1547     fi
1548 ])
1549
1550 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1551     IF_GNU_MAKE=""
1552 else
1553     IF_GNU_MAKE="#"
1554 fi
1555
1556 AC_SUBST(IF_GNU_MAKE)
1557
1558 dnl we don't need to check for VPATH support in GNU make - it does have it
1559 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1560 dnl check if VPATH works
1561 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1562 dnl create Makefile
1563 cat - << EOF > confMake
1564 check : file
1565         cp \$? \$@
1566         cp \$? final_file
1567 EOF
1568
1569 if test ! -d sub ; then
1570   mkdir sub
1571 fi
1572 echo dummy > sub/file
1573 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1574 RESULT=$?
1575 rm -f sub/file check final_file confMake
1576 rmdir sub
1577 if test "$RESULT" = 0; then
1578   wx_cv_prog_makevpath="yes"
1579 else
1580   wx_cv_prog_makevpath="no"
1581 fi
1582 ])
1583
1584 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1585 AC_MSG_ERROR([
1586 You need a make-utility that is able to use the variable
1587 VPATH correctly.
1588 If your version of make does not support VPATH correctly,
1589 please install GNU-make (possibly as gmake), and start
1590 configure with the following command:
1591 export MAKE=gmake; ./configure  for sh-type shells
1592 setenv MAKE gmake; ./configure  for csh-type shells
1593 Also please do remember to use gmake in this case every time
1594 you are trying to compile.
1595 ])
1596 fi dnl make without VPATH
1597 fi dnl not GNU make
1598
1599 dnl needed for making link to setup.h
1600 AC_PROG_LN_S
1601
1602
1603 dnl ------------------------------------------------------------------------
1604 dnl Platform specific tests
1605 dnl ------------------------------------------------------------------------
1606
1607 dnl xlC needs -qunique under AIX so that one source file can be
1608 dnl compiled to multiple object files and safely linked together.
1609 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1610     CXXFLAGS="-qunique $CXXFLAGS"
1611 fi
1612
1613 dnl This case is for PowerPC OS X vs. everything else
1614 case "${host}" in
1615   powerpc-*-darwin* )
1616     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1617     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1618         choke me for lack of PowerPC
1619 #endif
1620 ],
1621         [AC_MSG_RESULT([yes])],
1622         [AC_MSG_RESULT([no])
1623         AC_DEFINE(__POWERPC__)
1624     ])
1625   ;;
1626 esac
1627
1628 dnl This case is for OS X vs. everything else
1629 case "${host}" in
1630   *-*-darwin* )
1631     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1632     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1633 ],[],
1634         [AC_MSG_RESULT([yes])],
1635         [AC_MSG_RESULT([no])
1636         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1637         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1638 #include <CoreFoundation/CFBase.h>
1639         ],[],
1640         [AC_MSG_RESULT([yes])
1641         dnl We must use -D so source files that don't include wx/setup.h
1642         dnl but do include CFBase will work.
1643         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1644         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1645         )
1646         ]
1647     )
1648   ;;
1649 esac
1650
1651 dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the
1652 dnl latter makes more sense for wxGTK/Motif/X11 ports
1653 wants_win32=0
1654 doesnt_want_win32=0
1655 case "${host}" in
1656   *-*-cygwin*)
1657       if test "$wxUSE_MSW" = 1 ; then
1658         wants_win32=1
1659       else
1660         dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32
1661         dnl headers and libraries, so it's Windows-like in this case
1662         AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin,
1663             [
1664                 AC_TRY_COMPILE(
1665                     [],
1666                     [
1667                         #ifdef __MINGW32__
1668                             choke me
1669                         #endif
1670                     ],
1671                     wx_cv_nocygwin=no,
1672                     wx_cv_nocygwin=yes
1673                 )
1674             ]
1675         )
1676
1677         if test "$wx_cv_nocygwin" = "yes"; then
1678             wants_win32=1
1679         else
1680             doesnt_want_win32=1
1681         fi
1682       fi
1683       if test "$wants_win32" = 1 ; then
1684         BAKEFILE_FORCE_PLATFORM=win32
1685       fi
1686   ;;
1687   *-*-mingw*)
1688       wants_win32=1
1689   ;;
1690 esac
1691
1692 if test "$wxUSE_WINE" = "yes"; then
1693     wants_win32=1
1694     LDFLAGS_GUI="-mwindows"
1695 fi
1696
1697 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1698 dnl     take effect on Cygwin/Mingw and not other platforms.
1699 if test "$wants_win32" = 1 ; then
1700     USE_UNIX=0
1701     USE_WIN32=1
1702     AC_DEFINE(__WIN32__)
1703     AC_DEFINE(__WIN95__)
1704     AC_DEFINE(__WINDOWS__)
1705     AC_DEFINE(__GNUWIN32__)
1706     AC_DEFINE(STRICT)
1707 fi
1708 if test "$doesnt_want_win32" = 1 ; then
1709     USE_UNIX=1
1710     USE_WIN32=0
1711 fi
1712 dnl (end of Windows-only piece)
1713
1714 if test "$USE_UNIX" = 1 ; then
1715     wxUSE_UNIX=yes
1716     AC_DEFINE(__UNIX__)
1717 fi
1718
1719 dnl This case is for OS/2 vs. everything else
1720 case "${host}" in
1721   *-pc-os2_emx | *-pc-os2-emx )
1722       dnl ---------------------------------------------------------------------
1723       dnl When we are using gcc on OS/2, we want to be either using resources
1724       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1725       dnl Moreover we need to link explicitly against either stdcpp.a or
1726       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1727       dnl not "g++/c++".
1728       dnl ---------------------------------------------------------------------
1729       dnl (OS/2-only piece)
1730       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1731           dnl More complete Unix emulation for unix-like ports
1732           dnl by linking in POSIX/2's cExt (if available).
1733           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1734       else
1735           dnl Include resources for the "native" port (wxPM).
1736           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1737       fi
1738       dnl Check for the gcc version (and thereby for the C runtime library).
1739       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1740       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1741       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1742       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1743       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1744           AC_TRY_RUN(
1745               dnl Check the gcc version macro.
1746               [
1747                   #include <stdio.h>
1748
1749                   int main()
1750                   {
1751                       FILE *f=fopen("conftestval", "w");
1752                       if (!f) exit(1);
1753                       fprintf(f,
1754                   #if (__GNUC__ < 3)
1755                               "EMX2"
1756                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1757                               "EMX3"
1758                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1759                               "Innotek5"
1760                   #else
1761                               "Innotek6"
1762                   #endif
1763                       );
1764                       exit(0);
1765                   }
1766               ],
1767               wx_cv_gccversion=`cat conftestval`,
1768               wx_cv_gccversion="EMX2",
1769               dnl Compilation error: Assuming standard EMX environment
1770               wx_cv_gccversion="EMX2"
1771           )
1772       ])
1773       if test "$wx_cv_gccversion" = "EMX2"; then
1774           LIBS="$LIBS -lstdcpp"
1775           LDFLAGS="$LDFLAGS -Zsysv-signals"
1776       else
1777           if test "$wx_cv_gccversion" = "EMX3"; then
1778               LIBS="$LIBS -lstdcxx -lgcc"
1779               LDFLAGS="$LDFLAGS -Zsysv-signals"
1780           else
1781               LIBS="$LIBS -lstdc++"
1782           fi
1783       fi
1784       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1785         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1786         wxUSE_OMF=yes
1787         enable_omf=yes
1788       fi
1789       dnl (end of OS/2-only piece)
1790   ;;
1791   *)
1792       dnl ---------------------------------------------------------------------
1793       dnl look for strcasecmp() in string.h and then strings.h if it's not
1794       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1795       dnl used.
1796       dnl ---------------------------------------------------------------------
1797       dnl (non-OS/2-only piece)
1798
1799       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1800           AC_TRY_LINK([
1801               #include <string.h>
1802               ],
1803               [
1804                   strcasecmp("foo", "bar");
1805               ],
1806               ac_cv_string_strcasecmp=yes,
1807               ac_cv_string_strcasecmp=no
1808           )
1809       ])
1810
1811       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1812           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1813       else
1814           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1815               AC_TRY_LINK([
1816                   #include <strings.h>
1817                   ],
1818                   [
1819                       strcasecmp("foo", "bar");
1820                   ],
1821                   ac_cv_strings_strcasecmp=yes,
1822                   ac_cv_strings_strcasecmp=no
1823               )
1824           ])
1825
1826           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1827               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1828           else
1829               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1830           fi
1831       fi
1832
1833       dnl (end of non-OS/2-only piece)
1834   ;;
1835 esac
1836
1837 dnl ------------------------------------------------------------------------
1838 dnl Check for headers
1839 dnl ------------------------------------------------------------------------
1840
1841 dnl Note: non-empty last parameter makes check compile-only,
1842 dnl   skipping worthless preprocessing check
1843 AC_CHECK_HEADERS(stdlib.h fnmatch.h langinfo.h malloc.h unistd.h wchar.h,,, [AC_INCLUDES_DEFAULT()])
1844
1845 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1846 if test "$ac_cv_header_wchar_h" != "yes"; then
1847     AC_CHECK_HEADER(wcstr.h,,, [AC_INCLUDES_DEFAULT()])
1848 fi
1849
1850 case "${host}" in
1851   *-pc-os2_emx | *-pc-os2-emx )
1852       dnl Explicitly link -lintl if langinfo.h is available
1853       dnl and intl not yet included in libc
1854       if test $ac_cv_header_langinfo_h = "yes" \
1855                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1856                      -o "$wx_cv_gccversion" = "EMX3" \
1857                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1858           LIBS="$LIBS -lintl"
1859       fi
1860   ;;
1861 esac
1862
1863 dnl POSIX needs this for select(), but old systems don't have it
1864 if test "$USE_UNIX" = 1 ; then
1865     AC_CHECK_HEADER([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
1866 fi
1867
1868 dnl ---------------------------------------------------------------------------
1869 dnl Checks for compiler characteristics
1870 dnl ---------------------------------------------------------------------------
1871
1872 dnl defines const to be empty if c-compiler does not support const fully
1873 AC_C_CONST
1874 dnl defines inline to a sensible value for the c-compiler
1875 AC_C_INLINE
1876
1877 dnl check the sizes of integral types (give some reasonable default values for
1878 dnl cross-compiling)
1879 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1880 AC_CHECK_SIZEOF(short, 2)
1881 AC_CHECK_SIZEOF(void *, 4)
1882 AC_CHECK_SIZEOF(int, 4)
1883 AC_CHECK_SIZEOF(long, 4)
1884 AC_CHECK_SIZEOF(size_t, 4)
1885
1886 case "${host}" in
1887     arm-*-linux* )
1888         AC_CHECK_SIZEOF(long long, 8)
1889     ;;
1890     *-hp-hpux* )
1891         AC_CHECK_SIZEOF(long long, 0)
1892         if test "$ac_cv_sizeof_long_long" != "0"; then
1893             dnl HPUX 10.20 headers need this define in order to use long long definitions
1894             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1895         fi
1896     ;;
1897     * )
1898         AC_CHECK_SIZEOF(long long, 0)
1899 esac
1900
1901 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1902 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1903 AC_CHECK_SIZEOF(wchar_t, 0,
1904     [
1905         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1906         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1907         #  error "fake wchar_t"
1908         #endif
1909         #ifdef HAVE_WCHAR_H
1910         #  ifdef __CYGWIN__
1911         #    include <stddef.h>
1912         #  endif
1913         #  include <wchar.h>
1914         #endif
1915         #ifdef HAVE_STDLIB_H
1916         #  include <stdlib.h>
1917         #endif
1918         #include <stdio.h>
1919     ]
1920 )
1921 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1922     wxUSE_WCHAR_T=yes
1923 else
1924     wxUSE_WCHAR_T=no
1925 fi
1926
1927 dnl checks needed to define wxVaCopy
1928 AC_CACHE_CHECK([for va_copy],
1929     wx_cv_func_va_copy,
1930     [
1931         AC_LINK_IFELSE([
1932             #include <stdarg.h>
1933             void foo(char *f, ...)
1934             {
1935                 va_list ap1, ap2;
1936                 va_start(ap1, f);
1937                 va_copy(ap2, ap1);
1938                 va_end(ap2);
1939                 va_end(ap1);
1940             }
1941             int main()
1942             {
1943                 foo("hi", 17);
1944                 return 0;
1945             }],
1946             wx_cv_func_va_copy=yes,
1947             wx_cv_func_va_copy=no
1948         )
1949     ]
1950 )
1951
1952 if test $wx_cv_func_va_copy = "yes"; then
1953     AC_DEFINE(HAVE_VA_COPY)
1954 else
1955     dnl try to understand how can we copy va_lists
1956     AC_CACHE_CHECK([if va_list can be copied by value],
1957         wx_cv_type_va_list_lvalue,
1958         [
1959             AC_RUN_IFELSE([
1960                 #include <stdarg.h>
1961                 int foo(char *f, ...)
1962                 {
1963                     va_list ap1, ap2;
1964                     va_start(ap1, f);
1965                     ap2 = ap1;
1966                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1967                         return 1;
1968                     va_end(ap2);
1969                     va_end(ap1);
1970                     return 0;
1971                 }
1972                 int main()
1973                 {
1974                     return foo("hi", 17);
1975                 }],
1976                 wx_cv_type_va_list_lvalue=yes,
1977                 wx_cv_type_va_list_lvalue=no,
1978                 dnl assume most common case for cross-compiling...
1979                 wx_cv_type_va_list_lvalue=yes
1980             )
1981         ]
1982     )
1983
1984     if test $wx_cv_type_va_list_lvalue != "yes"; then
1985         dnl we suppose that the only thing which can't be copied like this
1986         dnl are arrays... only experience will show whether this is really true
1987         AC_DEFINE(VA_LIST_IS_ARRAY)
1988     fi
1989 fi
1990
1991 dnl don't check for vararg macros if they're explicitly disabled: this is
1992 dnl useful if the user code using the library wants to limit itself to standard
1993 dnl C++ only (e.g. is compiled with g++ -std=c++98)
1994 if test "$wxUSE_VARARG_MACROS" = "yes"; then
1995
1996 dnl Check if variadic macros (C99 feature) are supported:
1997 AC_CACHE_CHECK(
1998     [whether the compiler supports variadic macros],
1999     [wx_cv_have_variadic_macros],
2000     [
2001         dnl C compiler might support variadic macros when C++ one doesn't
2002         dnl (happens with gcc/g++ 2.95.4), so must use C++ one explicitly
2003         AC_LANG_PUSH(C++)
2004         AC_COMPILE_IFELSE(
2005             AC_LANG_PROGRAM(
2006                 [
2007                     #include <stdio.h>
2008                     #define test(fmt, ...) printf(fmt, __VA_ARGS__)
2009                 ],
2010                 [
2011                     test("%s %d %p", "test", 1, 0);
2012                 ]
2013             ),
2014             [wx_cv_have_variadic_macros=yes],
2015             [wx_cv_have_variadic_macros=no]
2016             )
2017         AC_LANG_POP()
2018     ]
2019 )
2020
2021 if test $wx_cv_have_variadic_macros = "yes"; then
2022     AC_DEFINE(HAVE_VARIADIC_MACROS)
2023 fi
2024
2025 fi dnl wxUSE_VARARG_MACROS == yes
2026
2027 dnl check for large file support
2028 AC_SYS_LARGEFILE
2029
2030 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
2031 dnl line because otherwise the system headers risk being included before
2032 dnl wx/defs.h which defines these constants leading to inconsistent
2033 dnl sizeof(off_t) in different source files of the same program and linking
2034 dnl problems
2035 if test "x$wx_largefile" = "xyes"; then
2036     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
2037         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
2038
2039         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
2040         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
2041         dnl The compiler should define it automatically, but some old g++
2042         dnl versions don't define it, so test and add it if necessary. AFAIK
2043         dnl the problem only affects the C++ compiler so it is added to
2044         dnl CXXFLAGS only.
2045         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
2046             AC_CACHE_CHECK(
2047                 [if -D__STDC_EXT__ is required],
2048                 wx_cv_STDC_EXT_required,
2049                 [
2050                     AC_LANG_PUSH(C++)
2051                     AC_TRY_COMPILE(
2052                         [],
2053                         [
2054                             #ifndef __STDC_EXT__
2055                                 choke me
2056                             #endif
2057                         ],
2058                         wx_cv_STDC_EXT_required=no,
2059                         wx_cv_STDC_EXT_required=yes
2060                     )
2061                     AC_LANG_POP()
2062                 ]
2063             )
2064             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
2065                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
2066             fi
2067         fi
2068     else
2069         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
2070     fi
2071     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
2072     AC_FUNC_FSEEKO
2073     if test "$ac_cv_sys_largefile_source" != no; then
2074         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
2075     fi
2076 fi
2077
2078 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
2079 WX_C_BIGENDIAN
2080
2081 dnl check for iostream (as opposed to iostream.h) standard header
2082 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
2083
2084 dnl check whether C++ compiler supports bool built-in type
2085 WX_CPP_BOOL
2086
2087 dnl check whether C++ compiler supports explicit keyword
2088 WX_CPP_EXPLICIT
2089
2090 dnl check whether C++ compiler supports C++ casts
2091 AC_CXX_CONST_CAST
2092 AC_CXX_REINTERPRET_CAST
2093 AC_CXX_STATIC_CAST
2094 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
2095 dnl AC_CXX_DYNAMIC_CAST
2096
2097 dnl With Sun CC, temporaries have block scope by default. This flag is needed
2098 dnl to get the expression scope behaviour that conforms to the standard.
2099 if test "x$SUNCXX" = xyes; then
2100     CXXFLAGS="-features=tmplife $CXXFLAGS"
2101 fi
2102
2103 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2104 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2105 dnl still spits out dozens of warnings for each X include file, so suppress
2106 dnl them
2107 if test "x$SUNCC" = xyes; then
2108     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2109 fi
2110
2111 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2112 dnl same-sized integral type" even when there is an explicit cast and as there
2113 dnl is no way to turn it off and there are hundreds of these warnings in wx
2114 dnl sources, just turn it off for now
2115 dnl
2116 dnl a better long term solution would be to use #pragma set/reset woff in
2117 dnl wxPtrToUInt() and use it instead of casts elsewhere
2118 if test "x$SGICC" = "xyes"; then
2119     CFLAGS="-woff 3970 $CFLAGS"
2120 fi
2121 if test "x$SGICXX" = "xyes"; then
2122     CXXFLAGS="-woff 3970 $CXXFLAGS"
2123 fi
2124
2125 dnl HP-UX c89/aCC compiler warnings
2126 if test "x$HPCC" = "xyes"; then
2127     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2128     dnl       even for directives inside #if which is not true (i.e. which are
2129     dnl       used for other compilers/OS) and so we have no way to get rid of it
2130     dnl 2450: "long long is non standard" -- yes, we know
2131     CFLAGS="+W 2011,2450 $CFLAGS"
2132 fi
2133 if test "x$HPCXX" = "xyes"; then
2134     dnl 2340: "value copied to temporary, reference to temporary used": very
2135     dnl       painful as triggered by any occurrence of user-defined conversion
2136     CXXFLAGS="+W 2340 $CXXFLAGS"
2137 fi
2138
2139 dnl DEC/Compaq/HP cxx warnings
2140 if test "x$COMPAQCXX" = "xyes"; then
2141     dnl -w0 enables all warnings, then we disable some of them:
2142     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2143     dnl unrimpret:  "end of routine block may be unreachable" is given for
2144     dnl             every "if ( ) return ...; else return ...;"
2145     dnl intconlosbit: "conversion to integral type of smaller size could lose
2146     dnl               data" this is a useful warning but there are too many of
2147     dnl               them for now
2148     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2149 fi
2150
2151 dnl the next few tests are all for C++ features and so need to be done using
2152 dnl C++ compiler
2153 AC_LANG_PUSH(C++)
2154
2155 dnl check for std::string or std::wstring
2156 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2157     if test "$wxUSE_UNICODE" = "yes"; then
2158         std_string="std::wstring"
2159         char_type="wchar_t"
2160     else
2161         std_string="std::string"
2162         char_type="char"
2163     fi
2164
2165     dnl check if <string> declares std::[w]string
2166     AC_CACHE_CHECK([for $std_string in <string>],
2167         wx_cv_class_stdstring,
2168         [
2169             AC_TRY_COMPILE([#include <string>],
2170                 [$std_string foo;],
2171                 wx_cv_class_stdstring=yes,
2172                 wx_cv_class_stdstring=no
2173             )
2174         ]
2175     )
2176
2177     if test "$wx_cv_class_stdstring" = yes; then
2178         if test "$wxUSE_UNICODE" = "yes"; then
2179             AC_DEFINE(HAVE_STD_WSTRING)
2180         fi
2181         dnl we don't need HAVE_STD_STRING, we just suppose it's available if
2182         dnl wxUSE_STD_STRING==yes
2183     else
2184         AC_CACHE_CHECK([if std::basic_string<$char_type> works],
2185             wx_cv_class_stdbasicstring,
2186             [
2187                 AC_TRY_COMPILE([
2188                     #ifdef HAVE_WCHAR_H
2189                     #  ifdef __CYGWIN__
2190                     #    include <stddef.h>
2191                     #  endif
2192                     #  include <wchar.h>
2193                     #endif
2194                     #ifdef HAVE_STDLIB_H
2195                     #  include <stdlib.h>
2196                     #endif
2197                     #include <stdio.h>
2198                     #include <string>
2199                     ],
2200                     [std::basic_string<$char_type> foo;
2201                      const $char_type* dummy = foo.c_str();],
2202                     wx_cv_class_stdbasicstring=yes,
2203                     wx_cv_class_stdbasicstring=no
2204                 )
2205             ]
2206         )
2207
2208         if test "$wx_cv_class_stdbasicstring" != yes; then
2209             if test "$wxUSE_STL" = "yes"; then
2210                 AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2211             elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2212                 AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2213             else
2214                 AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2215                 wxUSE_STD_STRING=no
2216             fi
2217         fi
2218     fi
2219 fi
2220
2221 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2222     AC_CHECK_TYPES([std::istream, std::ostream],,
2223                    [wxUSE_STD_IOSTREAM=no],
2224                    [#include <iostream>])
2225
2226     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2227         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2228             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2229         else
2230             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2231         fi
2232     fi
2233 fi
2234
2235 if test "$wxUSE_STL" = "yes"; then
2236     dnl check for basic STL functionality
2237     AC_CACHE_CHECK([for basic STL functionality],
2238         wx_cv_lib_stl,
2239         [AC_TRY_COMPILE([#include <string>
2240             #include <functional>
2241             #include <algorithm>
2242             #include <vector>
2243             #include <list>],
2244             [std::vector<int> moo;
2245              std::list<int> foo;
2246              std::vector<int>::iterator it =
2247                  std::find_if(moo.begin(), moo.end(),
2248                               std::bind2nd(std::less<int>(), 3));],
2249             wx_cv_lib_stl=yes,
2250             wx_cv_lib_stl=no
2251         )]
2252     )
2253
2254     if test "$wx_cv_lib_stl" != yes; then
2255          AC_MSG_ERROR([Can't use --enable-stl as basic STL functionality is missing])
2256     fi
2257
2258     dnl check for compliant std::string::compare
2259     AC_CACHE_CHECK([for compliant std::string::compare],
2260         wx_cv_func_stdstring_compare,
2261         [AC_TRY_COMPILE([#include <string>],
2262             [std::string foo, bar;
2263             foo.compare(bar);
2264             foo.compare(1, 1, bar);
2265             foo.compare(1, 1, bar, 1, 1);
2266             foo.compare("");
2267             foo.compare(1, 1, "");
2268             foo.compare(1, 1, "", 2);],
2269             wx_cv_func_stdstring_compare=yes,
2270             wx_cv_func_stdstring_compare=no
2271         )]
2272     )
2273
2274     if test "$wx_cv_func_stdstring_compare" = yes; then
2275         AC_DEFINE(HAVE_STD_STRING_COMPARE)
2276     fi
2277
2278     dnl check for hash_map and hash_set headers
2279     AC_CHECK_HEADER([hash_map],
2280         [AC_CACHE_CHECK([for standard hash_map and hash_set],
2281             wx_cv_class_stdhashmapset,
2282             [AC_TRY_COMPILE([#include <hash_map>
2283                 #include <hash_set>],
2284                 [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2285                  std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2286                 wx_cv_class_stdhashmapset=yes,
2287                 wx_cv_class_stdhashmapset=no)
2288             ]
2289         )],
2290         [],
2291         [ ]
2292     )
2293
2294     if test "$wx_cv_class_stdhashmapset" = yes; then
2295         AC_DEFINE(HAVE_HASH_MAP)
2296         AC_DEFINE(HAVE_STD_HASH_MAP)
2297     fi
2298
2299     AC_CHECK_HEADER([ext/hash_map],
2300         [AC_CACHE_CHECK([for GNU hash_map and hash_set],
2301             wx_cv_class_gnuhashmapset,
2302             [AC_TRY_COMPILE([#include <ext/hash_map>
2303                 #include <ext/hash_set>],
2304                 [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2305                  __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2306                 wx_cv_class_gnuhashmapset=yes,
2307                 wx_cv_class_gnuhashmapset=no)
2308             ]
2309         )],
2310         [],
2311         [ ]
2312     )
2313
2314     if test "$wx_cv_class_gnuhashmapset" = yes; then
2315          AC_DEFINE(HAVE_EXT_HASH_MAP)
2316          AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)
2317     fi
2318 fi
2319
2320 dnl pop C++
2321 AC_LANG_POP()
2322
2323 dnl ---------------------------------------------------------------------------
2324 dnl Define search path for includes and libraries: all headers and libs will be
2325 dnl looked for in all directories of this path
2326 dnl ---------------------------------------------------------------------------
2327
2328 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2329 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2330 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2331 dnl
2332 dnl Also try to put all directories which may contain X11R6 before those which
2333 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2334 dnl
2335 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2336 dnl systems which have both (AIX 4.x does)
2337 SEARCH_INCLUDE="\
2338     /usr/local/include        \
2339                               \
2340     /usr/Motif-2.1/include    \
2341     /usr/Motif-1.2/include    \
2342     /usr/include/Motif1.2     \
2343                               \
2344     /usr/dt/include           \
2345     /usr/openwin/include      \
2346                               \
2347     /usr/include/Xm           \
2348                               \
2349     /usr/X11R6/include        \
2350     /usr/X11R6.4/include      \
2351     /usr/X11R5/include        \
2352     /usr/X11R4/include        \
2353                               \
2354     /usr/include/X11R6        \
2355     /usr/include/X11R5        \
2356     /usr/include/X11R4        \
2357                               \
2358     /usr/local/X11R6/include  \
2359     /usr/local/X11R5/include  \
2360     /usr/local/X11R4/include  \
2361                               \
2362     /usr/local/include/X11R6  \
2363     /usr/local/include/X11R5  \
2364     /usr/local/include/X11R4  \
2365                               \
2366     /usr/X11/include          \
2367     /usr/include/X11          \
2368     /usr/local/X11/include    \
2369     /usr/local/include/X11    \
2370                               \
2371     /usr/XFree86/include/X11  \
2372     /usr/pkg/include          \
2373                               \
2374     /usr/openwin/share/include"
2375
2376 dnl try to find out the standard lib locations for the systems with multiple
2377 dnl ABIs
2378 AC_MSG_CHECKING([for libraries directory])
2379
2380 case "${host}" in
2381     *-*-irix6* )
2382         AC_CACHE_VAL(
2383             wx_cv_std_libpath,
2384             [
2385                 for d in WX_STD_LIBPATH(); do
2386                     for e in a so sl dylib dll.a; do
2387                         libc="$d/libc.$e"
2388                         if test -f $libc; then
2389                             save_LIBS="$LIBS"
2390                             LIBS="$libc"
2391                             AC_LINK_IFELSE([int main() { return 0; }],
2392                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2393                             LIBS="$save_LIBS"
2394                             if test "x$wx_cv_std_libpath" != "x"; then
2395                                 break 2
2396                             fi
2397                         fi
2398                     done
2399                 done
2400                 if test "x$wx_cv_std_libpath" = "x"; then
2401                     wx_cv_std_libpath="lib"
2402                 fi
2403             ]
2404         )
2405         ;;
2406
2407     *-*-solaris2* )
2408         dnl use ../lib or ../lib/64 depending on the size of void*
2409         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2410             wx_cv_std_libpath="lib/64"
2411         else
2412             wx_cv_std_libpath="lib"
2413         fi
2414         ;;
2415
2416     *-*-linux* )
2417         dnl use ../lib or ../lib64 depending on the size of void*
2418         if test "$ac_cv_sizeof_void_p" = 8 -a \
2419                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2420             wx_cv_std_libpath="lib64"
2421         else
2422             wx_cv_std_libpath="lib"
2423         fi
2424         ;;
2425
2426     *)
2427         wx_cv_std_libpath="lib";
2428         ;;
2429 esac
2430
2431 AC_MSG_RESULT($wx_cv_std_libpath)
2432
2433 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2434
2435 dnl Cross compiling with gcc?
2436 if test "$build" != "$host" -a "$GCC" = yes; then
2437     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2438     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2439     dnl for a 'root' below which libraries and headers for the target system
2440     dnl might be installed.
2441     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2442         cross_root=`dirname $cross_root`
2443         cross_root=`dirname $cross_root`
2444
2445         dnl substitute this candiate root for '^/usr' in the search lists,
2446         dnl strip out any that don't start '^/usr'.
2447         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2448         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2449         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2450
2451         dnl also have pkg-config search for *.pc files under this 'root'
2452         if test -z "$PKG_CONFIG_PATH"; then
2453             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2454             export PKG_CONFIG_PATH
2455         fi
2456
2457         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2458         dnl -x-libraries are given on the command line. So if they are not
2459         dnl set then set them here to plausible defaults.
2460         if test -z "$x_includes" -o "$x_includes" = NONE; then
2461             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2462             x_includes=$ac_find_includes
2463         fi
2464         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2465             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2466             x_libraries=$ac_find_libraries
2467         fi
2468     fi
2469 fi
2470
2471 dnl ------------------------------------------------------------------------
2472 dnl Check for libraries
2473 dnl ------------------------------------------------------------------------
2474
2475 dnl flush the cache because checking for libraries below might abort
2476 AC_CACHE_SAVE
2477
2478 dnl check for glibc version
2479 dnl
2480 dnl VZ: I have no idea why had this check been there originally, but now
2481 dnl     we could probably do without it by just always adding _GNU_SOURCE
2482 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2483     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2484         AC_TRY_COMPILE([#include <features.h>],
2485             [
2486                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2487                 not glibc 2.1
2488                 #endif
2489             ],
2490             [
2491                 wx_cv_lib_glibc21=yes
2492             ],
2493             [
2494                 wx_cv_lib_glibc21=no
2495             ]
2496         )
2497     ])
2498     if test "$wx_cv_lib_glibc21" = "yes"; then
2499         AC_DEFINE(wxHAVE_GLIBC2)
2500     fi
2501 fi
2502
2503 dnl we may need _GNU_SOURCE for 2 things:
2504 dnl
2505 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2506 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2507 dnl  which breaks libtiff compilation, so it is simpler to just define
2508 dnl  _GNU_SOURCE to get everything)
2509 dnl
2510 dnl  2. for Unicode functions
2511 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2512     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2513         AC_DEFINE(_GNU_SOURCE)
2514     fi
2515 fi
2516
2517 dnl Only add the -lm library if floating point functions cannot be used
2518 dnl without it.  This check is important on cygwin because of the bizarre
2519 dnl way that they have organized functions into libraries.  On cygwin, both
2520 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2521 dnl means that
2522 dnl   1) linking with -lm is not necessary, and
2523 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2524 dnl In particular, if you compile any program with -mno-cygwin and link with
2525 dnl -lm, it will crash instantly when it is run.  This happens because the
2526 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2527 dnl the ___main function instead of allowing it to be defined by
2528 dnl /usr/lib/mingw/libmingw32.a as it should be.
2529 dnl
2530 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2531 dnl
2532 dnl Just check a few floating point functions. If they are all found without
2533 dnl -lm, then we must not need -lm.
2534 have_cos=0
2535 have_floor=0
2536 AC_CHECK_FUNCS(cos, have_cos=1)
2537 AC_CHECK_FUNCS(floor, have_floor=1)
2538 AC_MSG_CHECKING(if floating point functions link without -lm)
2539 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2540     AC_MSG_RESULT(yes)
2541 else
2542     AC_MSG_RESULT(no)
2543     LIBS="$LIBS -lm"
2544     # use different functions to avoid configure caching
2545     have_sin=0
2546     have_ceil=0
2547     AC_CHECK_FUNCS(sin, have_sin=1)
2548     AC_CHECK_FUNCS(ceil, have_ceil=1)
2549     AC_MSG_CHECKING(if floating point functions link with -lm)
2550     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2551         AC_MSG_RESULT(yes)
2552     else
2553         AC_MSG_RESULT(no)
2554         # not sure we should warn the user, crash, etc.
2555     fi
2556 fi
2557
2558 dnl check for C99 string to long long conversion functions, assume that if we
2559 dnl have the unsigned variants, then we have the signed ones as well
2560 dnl
2561 dnl at least under SGI these functions are only available in C99 code and not
2562 dnl in C++ so do these tests using C++ compiler
2563 AC_LANG_PUSH(C++)
2564 if test "wxUSE_UNICODE" = "yes"; then
2565     WX_CHECK_FUNCS(wcstoull)
2566 else
2567     WX_CHECK_FUNCS(strtoull)
2568 fi
2569 AC_LANG_POP()
2570
2571 dnl ---------------------------------------------------------------------------
2572 dnl Optional libraries
2573 dnl
2574 dnl   --with-<lib>=sys
2575 dnl       looks for system library and fails if not found
2576 dnl
2577 dnl   --with-<lib>
2578 dnl   --with-<lib>=yes
2579 dnl       looks for system library and, if not found, prints a warning,
2580 dnl       falls back to the builtin wx version, and continues configuration
2581 dnl
2582 dnl   --with-<lib>=builtin
2583 dnl       uses builtin wx version without searching for system library
2584 dnl
2585 dnl   --with-<lib>=no
2586 dnl   --without-<lib>
2587 dnl       do not use library (neither system nor builtin wx version)
2588 dnl
2589 dnl ---------------------------------------------------------------------------
2590
2591 dnl ------------------------------------------------------------------------
2592 dnl Check for regex libraries
2593 dnl ------------------------------------------------------------------------
2594
2595 if test "$wxUSE_REGEX" != "no"; then
2596     AC_DEFINE(wxUSE_REGEX)
2597
2598     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2599         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2600         wxUSE_REGEX=builtin
2601     fi
2602
2603     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2604         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2605         dnl on some old systems it may be in libregex - check for it too?
2606         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)],, [ ])
2607
2608         if test "x$ac_cv_func_regcomp" != "xyes"; then
2609             if test "$wxUSE_REGEX" = "sys" ; then
2610                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2611             else
2612                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2613                 wxUSE_REGEX=builtin
2614             fi
2615         else
2616             dnl we are using the system library
2617             wxUSE_REGEX=sys
2618             dnl only the built-in supports advanced REs
2619             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2620         fi
2621     fi
2622 fi
2623
2624 dnl ------------------------------------------------------------------------
2625 dnl Check for zlib compression library
2626 dnl ------------------------------------------------------------------------
2627
2628 ZLIB_LINK=
2629 if test "$wxUSE_ZLIB" != "no" ; then
2630     AC_DEFINE(wxUSE_ZLIB)
2631
2632     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2633         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2634         dnl should still use it because hopefully (can someone confirm this?)
2635         dnl Apple did fix the security problem in it and not using the system
2636         dnl library results in a whole bunch of warnings when linking with
2637         dnl Carbon framework
2638         if test "$USE_DARWIN" = 1; then
2639             system_zlib_h_ok="yes"
2640         else
2641             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2642             dnl known to not work) and although I don't know which is
2643             dnl the minimal required version it's safer to test for 1.1.4 as
2644             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2645             dnl has anything more ancient (1.1.3 was released in July 1998)
2646             dnl anyhow
2647             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2648                 [AC_TRY_RUN(
2649                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2650                     [
2651                         #include <zlib.h>
2652                         #include <stdio.h>
2653
2654                         int main()
2655                         {
2656                             FILE *f=fopen("conftestval", "w");
2657                             if (!f) exit(1);
2658                             fprintf(f, "%s",
2659                                     ZLIB_VERSION[0] == '1' &&
2660                                     (ZLIB_VERSION[2] > '1' ||
2661                                     (ZLIB_VERSION[2] == '1' &&
2662                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2663                             exit(0);
2664                         }
2665                     ],
2666                     ac_cv_header_zlib_h=`cat conftestval`,
2667                     ac_cv_header_zlib_h=no,
2668                     dnl cross-compiling: don't have an answer, try later
2669                     unset ac_cv_header_zlib_h
2670                 )]
2671             )
2672             dnl If the test above did not come up with a value (e.g. cross
2673             dnl compiling) then this should give a definitive answer
2674             AC_CHECK_HEADER(zlib.h,,, [ ])
2675
2676             system_zlib_h_ok=$ac_cv_header_zlib_h
2677         fi
2678
2679         if test "$system_zlib_h_ok" = "yes"; then
2680             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2681         fi
2682
2683         if test "x$ZLIB_LINK" = "x" ; then
2684             if test "$wxUSE_ZLIB" = "sys" ; then
2685                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2686             else
2687                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2688                 wxUSE_ZLIB=builtin
2689             fi
2690         else
2691             dnl we are using the system library
2692             wxUSE_ZLIB=sys
2693         fi
2694     fi
2695 fi
2696
2697 dnl ------------------------------------------------------------------------
2698 dnl Check for png library
2699 dnl ------------------------------------------------------------------------
2700
2701 PNG_LINK=
2702 if test "$wxUSE_LIBPNG" != "no" ; then
2703     AC_DEFINE(wxUSE_LIBPNG)
2704
2705     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2706         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2707         wxUSE_LIBPNG=sys
2708     fi
2709
2710     dnl for the check below to have a chance to succeed, we must already have
2711     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2712     dnl doesn't depend on zlib)
2713     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2714         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2715         wxUSE_LIBPNG=builtin
2716     fi
2717
2718     if test "$wxUSE_MGL" != 1 ; then
2719         dnl Don't check for libpng when building wxMGL, libmgl contains it
2720         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2721             dnl libpng version 0.9 is known to not work, if an even newer
2722             dnl version is required, just bump it up in the test below
2723             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2724                 [AC_TRY_RUN(
2725                     dnl png.h defines PNG_LIBPNG_VER=number
2726                     [
2727                         #include <png.h>
2728                         #include <stdio.h>
2729
2730                         int main()
2731                         {
2732                             FILE *f=fopen("conftestval", "w");
2733                             if (!f) exit(1);
2734                             fprintf(f, "%s",
2735                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2736                             exit(0);
2737                         }
2738                     ],
2739                     ac_cv_header_png_h=`cat conftestval`,
2740                     ac_cv_header_png_h=no,
2741                     dnl cross-compiling: test (later) if we have any png.h
2742                     unset ac_cv_header_png_h
2743                 )]
2744             )
2745             AC_CHECK_HEADER(png.h,,, [ ])
2746
2747             if test "$ac_cv_header_png_h" = "yes"; then
2748                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2749             fi
2750
2751             if test "x$PNG_LINK" = "x" ; then
2752                 if test "$wxUSE_LIBPNG" = "sys" ; then
2753                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2754                 else
2755                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2756                     wxUSE_LIBPNG=builtin
2757                 fi
2758             else
2759                 dnl we are using the system library
2760                 wxUSE_LIBPNG=sys
2761             fi
2762         fi
2763     fi
2764
2765     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2766 fi
2767
2768 dnl ------------------------------------------------------------------------
2769 dnl Check for jpeg library
2770 dnl ------------------------------------------------------------------------
2771
2772 JPEG_LINK=
2773 if test "$wxUSE_LIBJPEG" != "no" ; then
2774     AC_DEFINE(wxUSE_LIBJPEG)
2775
2776     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2777         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2778         wxUSE_LIBJPEG=sys
2779     fi
2780
2781     if test "$wxUSE_MGL" != 1 ; then
2782         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2783         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2784             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2785             dnl HAVE_STDLIB_H which are already defined and this provokes
2786             dnl a compiler warning which configure considers as an error...
2787             AC_MSG_CHECKING(for jpeglib.h)
2788             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2789                 AC_TRY_COMPILE(
2790                     [
2791                         #undef HAVE_STDLIB_H
2792                         #include <stdio.h>
2793                         #include <jpeglib.h>
2794                     ],
2795                     [
2796                     ],
2797                     ac_cv_header_jpeglib_h=yes,
2798                     ac_cv_header_jpeglib_h=no
2799                 )
2800             )
2801             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2802
2803             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2804                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2805             fi
2806
2807             if test "x$JPEG_LINK" = "x" ; then
2808                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2809                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2810                 else
2811                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2812                     wxUSE_LIBJPEG=builtin
2813                 fi
2814             else
2815                 dnl we are using the system library
2816                 wxUSE_LIBJPEG=sys
2817
2818                 if test "$wxUSE_MSW" = 1; then
2819                     dnl boolean is defined by the jpeg headers and also by the
2820                     dnl Windows headers of some compilers. This type has been
2821                     dnl renamed in the builtin, so it is only an issue when
2822                     dnl using an external jpeg lib on Windows.
2823                     AC_CHECK_TYPES(
2824                         [boolean],
2825                         [
2826                             AC_CHECK_SIZEOF(
2827                                 [boolean],
2828                                 [],
2829                                 [
2830                                     #undef HAVE_BOOLEAN
2831                                     #include <stdio.h>
2832                                     #include <jpeglib.h>
2833                                 ])
2834                             AC_DEFINE_UNQUOTED(
2835                                 [wxHACK_BOOLEAN],
2836                                 [wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
2837                         ],
2838                         [],
2839                         [#include <windows.h>])
2840                 fi
2841             fi
2842         fi
2843     fi
2844 fi
2845
2846 dnl ------------------------------------------------------------------------
2847 dnl Check for tiff library
2848 dnl ------------------------------------------------------------------------
2849
2850 TIFF_LINK=
2851 TIFF_PREREQ_LINKS=-lm
2852 if test "$wxUSE_LIBTIFF" != "no" ; then
2853     AC_DEFINE(wxUSE_LIBTIFF)
2854
2855     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2856         dnl libtiff may depend on libjpeg and libz so use them in the test
2857         dnl below or it would fail
2858         if test "$wxUSE_LIBJPEG" = "sys"; then
2859             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2860         fi
2861         if test "$wxUSE_ZLIB" = "sys"; then
2862             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2863         fi
2864         AC_CHECK_HEADER(tiffio.h,
2865                         [
2866                             AC_CHECK_LIB(tiff, TIFFError,
2867                                          TIFF_LINK=" -ltiff",
2868                                          ,
2869                                          $TIFF_PREREQ_LINKS)
2870                         ],
2871                         [],
2872                         [ ]
2873                        )
2874
2875         if test "x$TIFF_LINK" = "x" ; then
2876             if test "$wxUSE_LIBTIFF" = "sys" ; then
2877                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2878             else
2879                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2880                 wxUSE_LIBTIFF=builtin
2881             fi
2882         else
2883             dnl we are using the system library
2884             wxUSE_LIBTIFF=sys
2885         fi
2886     fi
2887 fi
2888
2889 dnl ------------------------------------------------------------------------
2890 dnl Check for expat libraries
2891 dnl ------------------------------------------------------------------------
2892
2893 if test "$wxUSE_WCHAR_T" != "yes"; then
2894     if test "$wxUSE_EXPAT" != "no"; then
2895         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2896         wxUSE_EXPAT=no
2897     fi
2898     if test "$wxUSE_XML" != "no"; then
2899         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2900         wxUSE_XML=no
2901     fi
2902 fi
2903
2904 if test "$wxUSE_EXPAT" != "no"; then
2905     wxUSE_XML=yes
2906     AC_DEFINE(wxUSE_EXPAT)
2907     AC_DEFINE(wxUSE_XML)
2908
2909     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2910         AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
2911         if test "x$found_expat_h" = "x1"; then
2912             dnl Expat 1.95.6 comes with broken expat.h:
2913             AC_CACHE_CHECK([if expat.h is valid C++ header],
2914                 wx_cv_expat_is_not_broken,
2915                 [
2916                 AC_LANG_PUSH(C++)
2917                 AC_TRY_COMPILE([#include <expat.h>],[],
2918                     wx_cv_expat_is_not_broken=yes,
2919                     wx_cv_expat_is_not_broken=no
2920                 )
2921                 AC_LANG_POP()
2922                 ]
2923             )
2924             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2925                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2926             fi
2927         fi
2928         if test "x$EXPAT_LINK" = "x" ; then
2929             if test "$wxUSE_EXPAT" = "sys" ; then
2930                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2931             else
2932                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2933                 wxUSE_EXPAT=builtin
2934             fi
2935         else
2936             dnl we are using the system library
2937             wxUSE_EXPAT=sys
2938         fi
2939     fi
2940     if test "$wxUSE_EXPAT" = "builtin" ; then
2941         dnl Expat needs this:
2942         AC_CONFIG_SUBDIRS([src/expat])
2943     fi
2944 fi
2945
2946
2947 dnl ------------------------------------------------------------------------
2948 dnl Check for libmspack
2949 dnl ------------------------------------------------------------------------
2950
2951 if test "$wxUSE_LIBMSPACK" != "no"; then
2952     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
2953     if test "x$found_mspack_h" = "x1"; then
2954         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2955                      MSPACK_LINK=" -lmspack")
2956     fi
2957     if test "x$MSPACK_LINK" = "x" ; then
2958         wxUSE_LIBMSPACK=no
2959     fi
2960 fi
2961
2962 if test "$wxUSE_LIBMSPACK" != "no"; then
2963     AC_DEFINE(wxUSE_LIBMSPACK)
2964 fi
2965
2966
2967 dnl ----------------------------------------------------------------
2968 dnl search for toolkit (widget sets)
2969 dnl ----------------------------------------------------------------
2970
2971 AFMINSTALL=
2972 WIN32INSTALL=
2973
2974 TOOLKIT=
2975 TOOLKIT_INCLUDE=
2976 WIDGET_SET=
2977
2978 dnl are we building for a win32 target environment?
2979 dnl If so, setup common stuff needed for both GUI and Base libs.
2980 if test "$USE_WIN32" = 1 ; then
2981     AC_CHECK_HEADER(w32api.h,,, [ ])
2982     AC_CHECK_HEADER(windows.h,,
2983     [
2984         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2985     ],
2986     [ ])
2987
2988     dnl --- FIXME: This is still a somewhat random list of libs,
2989     dnl ---        some of them should probably be included conditionally.
2990     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2991
2992     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2993         LIBS="$LIBS -loleacc"
2994     fi
2995
2996     case "${host}" in
2997         *-*-cygwin* )
2998             dnl Cygwin doesn't include these by default
2999             LIBS="$LIBS -lkernel32 -luser32"
3000     esac
3001
3002     dnl add extra odbc libs if we have compiled in odbc
3003     if test "$wxUSE_ODBC" = "sys" ; then
3004         wxUSE_ODBC = "yes"
3005     fi
3006     if test "$wxUSE_ODBC" = "yes" ; then
3007         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
3008         AC_DEFINE(wxUSE_ODBC)
3009     fi
3010     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
3011
3012     dnl This one is still used by some sample makefiles.
3013     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
3014     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
3015
3016     dnl This lot we export to wx-config.  It must add the relevant
3017     dnl include directories at the point when they can be known.
3018     dnl (but are these (still) required anyway?)
3019     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
3020
3021     dnl install Win32-specific files in "make install"
3022     WIN32INSTALL=win32install
3023
3024     dnl pbt.h is missing on Wine at least
3025     AC_CHECK_HEADER(pbt.h,, [AC_DEFINE(NEED_PBT_H)], [ ])
3026 fi
3027
3028 if test "$wxUSE_GUI" = "yes"; then
3029     USE_GUI=1
3030
3031     GUI_TK_LIBRARY=
3032
3033     WXGTK12=
3034     WXGTK127=
3035     WXGTK20=
3036     WXGPE=
3037
3038     if test "$wxUSE_COCOA" = 1 ; then
3039         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
3040             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
3041             wxUSE_PRINTING_ARCHITECTURE=no
3042         fi
3043         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
3044             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
3045             wxUSE_DRAG_AND_DROP=no
3046         fi
3047         if test "$wxUSE_DRAGIMAGE" = "yes"; then
3048             AC_MSG_WARN([wxDragImage not supported under wxCocoa yet, disabled])
3049             wxUSE_DRAGIMAGE=no
3050         fi
3051     fi
3052
3053     if test "$wxUSE_MSW" = 1 ; then
3054         TOOLKIT=MSW
3055         GUIDIST=MSW_DIST
3056
3057         dnl -mwindows causes a heap of other default gui libs to be linked in.
3058         case "${host}" in
3059             *-*-mingw32* )
3060                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
3061         esac
3062     fi
3063
3064     if test "$wxUSE_GTK" = 1; then
3065         dnl GTK+ test program must be compiled with C compiler
3066         AC_MSG_CHECKING([for GTK+ version])
3067
3068         gtk_version_cached=1
3069         AC_CACHE_VAL(wx_cv_lib_gtk,
3070             [
3071                 dnl stupid GTK+ AM macros produce their own messages, so we
3072                 dnl have to pass to the next line
3073                 gtk_version_cached=0
3074                 AC_MSG_RESULT()
3075
3076                 dnl we must link against lgthread unless the user
3077                 dnl used --disable-threads
3078                 GTK_MODULES=
3079                 if test "$wxUSE_THREADS" = "yes"; then
3080                     GTK_MODULES=gthread
3081                 fi
3082
3083                 dnl detect GTK2
3084                 wx_cv_lib_gtk=
3085                 if test "x$wxGTK_VERSION" != "x1"
3086                 then
3087                     dnl The gthread.pc that ships with solaris returns '-mt',
3088                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
3089                     dnl So disable the compile check and remove the -mt below.
3090                     case "${host}" in
3091                         *-*-solaris2* )
3092                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
3093                             enable_gtktest=no
3094                             fi
3095                     esac
3096
3097                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
3098
3099                     dnl Remove the '-mt' for gcc on solaris
3100                     case "${host}" in
3101                         *-*-solaris2* )
3102                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
3103                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
3104                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
3105                             fi
3106                             dnl solaris also requires -lX11 for static lib
3107                             if test "$wxUSE_SHARED" != "yes"; then
3108                                 GTK_LIBS="$GTK_LIBS -lX11"
3109                             fi
3110                     esac
3111                 fi
3112
3113                 dnl detect GTK1.x
3114                 if test -z "$wx_cv_lib_gtk"; then
3115                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
3116                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
3117
3118                         if test -z "$wx_cv_lib_gtk"; then
3119                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
3120                         fi
3121                     fi
3122                 fi
3123
3124                 if test -z "$wx_cv_lib_gtk"; then
3125                     dnl looks better in AC_MSG_RESULT
3126                     wx_cv_lib_gtk=none
3127                 else
3128                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
3129                     dnl subsequent runs
3130                     wx_cv_cflags_gtk=$GTK_CFLAGS
3131                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
3132                 fi
3133             ]
3134         )
3135
3136         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
3137         dnl enough
3138         if test "$gtk_version_cached" = 1; then
3139             AC_MSG_RESULT($wx_cv_lib_gtk)
3140         fi
3141
3142         case "$wx_cv_lib_gtk" in
3143             2.0)    WXGTK20=1
3144                     TOOLKIT_VERSION=2
3145                     ;;
3146             1.2.7)  WXGTK127=1
3147                     WXGTK12=1
3148                     ;;
3149             1.2.3)  WXGTK12=1
3150                     ;;
3151             *)      AC_MSG_ERROR([
3152 The development files for GTK+ were not found. For GTK+ 2, please
3153 ensure that pkg-config is in the path and that gtk+-2.0.pc is
3154 installed. For GTK+ 1.2 please check that gtk-config is in the path,
3155 and that the version is 1.2.3 or above. Also check that the
3156 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
3157 --libs' are in the LD_LIBRARY_PATH or equivalent.
3158                             ])
3159                     ;;
3160         esac
3161
3162         if test "$WXGTK20" = 1; then
3163             save_CFLAGS="$CFLAGS"
3164             save_LIBS="$LIBS"
3165             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
3166             LIBS="$LIBS $wx_cv_libs_gtk"
3167
3168             dnl gtk_icon_size_lookup is not available in the GTK+ headers
3169             dnl that have shipped with some versions of Sun's JDS. Not using
3170             dnl AC_CHECK_FUNCS here since it only checks the function exists
3171             dnl in the lib (not the header).
3172             AC_CHECK_DECLS([gtk_icon_size_lookup], [],
3173                            [AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)],
3174                            [#include <gtk/gtk.h>])
3175
3176
3177             dnl test if we have at least GTK+ 2.10:
3178             AC_MSG_CHECKING([if GTK+ is version >= 2.10])
3179             AC_TRY_COMPILE([
3180                             #include <gtk/gtk.h>
3181                            ],
3182                            [
3183                             #if !GTK_CHECK_VERSION(2,10,0)
3184                             Not GTK+ 2.10
3185                             #endif
3186                            ],
3187                            [
3188                             AC_DEFINE(__WXGTK210__)
3189                             AC_DEFINE(__WXGTK26__)
3190                             AC_DEFINE(__WXGTK24__)
3191                             AC_MSG_RESULT([yes])
3192                             ac_wxgtk210=1
3193                            ],
3194                            [
3195                             AC_MSG_RESULT([no])
3196                             ac_wxgtk210=0
3197                            ])
3198
3199             if test "$ac_wxgtk210" = 0; then
3200                 dnl test if we have at least GTK+ 2.6:
3201                 AC_MSG_CHECKING([if GTK+ is version >= 2.6])
3202                 AC_TRY_COMPILE([
3203                                 #include <gtk/gtk.h>
3204                             ],
3205                             [
3206                                 #if !GTK_CHECK_VERSION(2,6,0)
3207                                 Not GTK+ 2.6
3208                                 #endif
3209                             ],
3210                             [
3211                                 AC_DEFINE(__WXGTK26__)
3212                                 AC_DEFINE(__WXGTK24__)
3213                                 AC_MSG_RESULT([yes])
3214                                 ac_wxgtk26=1
3215                             ],
3216                             [
3217                                 AC_MSG_RESULT([no])
3218                                 ac_wxgtk26=0
3219                             ])
3220             fi
3221
3222             if test "$ac_wxgtk26" = 0; then
3223                 dnl test if we have at least GTK+ 2.4:
3224                 AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3225                 AC_TRY_COMPILE([
3226                                 #include <gtk/gtk.h>
3227                             ],
3228                             [
3229                                 #if !GTK_CHECK_VERSION(2,4,0)
3230                                 Not GTK+ 2.4
3231                                 #endif
3232                             ],
3233                             [
3234                                 AC_DEFINE(__WXGTK24__)
3235                                 AC_MSG_RESULT([yes])
3236                             ],
3237                             [
3238                                 AC_MSG_RESULT([no])
3239                             ])
3240             fi
3241
3242             CFLAGS="$save_CFLAGS"
3243             LIBS="$save_LIBS"
3244         else
3245             if test "$wxUSE_UNICODE" = "yes"; then
3246                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3247                 wxUSE_UNICODE=no
3248             fi
3249
3250             dnl test for XIM support in libgdk
3251             AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3252
3253             dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't
3254             dnl have it but we do the check for the others)
3255             if test "$USE_DARWIN" != 1; then
3256                 AC_CHECK_FUNCS(poll)
3257             fi
3258         fi
3259
3260         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3261         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3262
3263         AFMINSTALL=afminstall
3264         TOOLKIT=GTK
3265         GUIDIST=GTK_DIST
3266
3267         dnl test for external libxpm if we're configured to use it
3268         if test "$wxUSE_GPE" = "yes"; then
3269             AC_MSG_CHECKING(for gpewidget library)
3270             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3271             if test "$ac_find_libraries" != "" ; then
3272                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3273                 dnl -lgpewidget must be before all GTK libs and
3274                 dnl we guess its path from the prefix
3275                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3276                 WXGPE=1
3277                 AC_MSG_RESULT([found in $ac_find_libraries])
3278             else
3279                 AC_MSG_RESULT(not found)
3280             fi
3281
3282             dnl AC_MSG_CHECKING(for gpe library)
3283             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3284             dnl if test "$ac_find_libraries" != "" ; then
3285             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3286             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3287             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3288             dnl else
3289             dnl     AC_MSG_RESULT(not found)
3290             dnl fi
3291         fi
3292     fi
3293
3294     if test "$wxUSE_MGL" = 1; then
3295        AC_MSG_CHECKING(for SciTech MGL library)
3296         if test "x$MGL_ROOT" = x ; then
3297             AC_MSG_RESULT(not found)
3298             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3299         else
3300             AC_MSG_RESULT($MGL_ROOT)
3301         fi
3302
3303         AC_MSG_CHECKING(for libmgl location)
3304         dnl Find MGL library that we want
3305         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3306         dnl             and for non-x86 versions
3307         case "${host}" in
3308             *-*-linux* )
3309               dnl glibc.so, glibc are for older versions of MGL,
3310               dnl x86/a, x86/so are used by >= 5.0 R11
3311               if test "x$wxUSE_SHARED" = xyes ; then
3312                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3313               else
3314                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3315               fi
3316               ;;
3317             *-pc-msdosdjgpp )
3318               mgl_os_candidates="dos32/dj2"
3319               ;;
3320             *)
3321               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3322         esac
3323
3324         mgl_lib_type=""
3325         mgl_os=""
3326
3327         for mgl_os_i in $mgl_os_candidates ; do
3328             if test "x$mgl_os" = x ; then
3329                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3330                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3331                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3332                         mgl_lib_type=debug
3333                         mgl_os=$mgl_os_i
3334                     fi
3335                 fi
3336                 if test "x$mgl_lib_type" = x ; then
3337                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3338                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3339                         mgl_lib_type=release
3340                         mgl_os=$mgl_os_i
3341                     fi
3342                 fi
3343             fi
3344         done
3345
3346         if test "x$mgl_os" = x ; then
3347             AC_MSG_RESULT(not found)
3348             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3349         fi
3350         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3351
3352         wxUSE_UNIVERSAL="yes"
3353
3354         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3355         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3356
3357         AFMINSTALL=afminstall
3358         TOOLKIT=MGL
3359         GUIDIST=MGL_DIST
3360     fi
3361
3362     if test "$wxUSE_DFB" = 1; then
3363        PKG_PROG_PKG_CONFIG()
3364
3365        PKG_CHECK_MODULES(DIRECTFB,
3366                          [directfb >= 0.9.23],
3367                          [
3368                            wxUSE_UNIVERSAL="yes"
3369                            TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
3370                            GUI_TK_LIBRARY="$DIRECTFB_LIBS"
3371                            TOOLKIT=DFB
3372                            GUIDIST=DFB_DIST
3373                          ],
3374                          [
3375                            AC_MSG_ERROR([DirectFB not found.])
3376                          ]
3377                          )
3378     fi
3379
3380     if test "$wxUSE_MICROWIN" = 1; then
3381         AC_MSG_CHECKING(for MicroWindows)
3382         if test "x$MICROWINDOWS" = x ; then
3383             AC_MSG_RESULT(not found)
3384             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3385         else
3386             AC_MSG_RESULT($MICROWINDOWS)
3387         fi
3388
3389         if test -f $MICROWINDOWS/lib/libmwin.a; then
3390             AC_MSG_RESULT(MicroWindows' libraries found.)
3391         else
3392             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3393         fi
3394
3395         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3396         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3397
3398         wxUSE_UNIVERSAL="yes"
3399
3400         AFMINSTALL=afminstall
3401         TOOLKIT=MICROWIN
3402         GUIDIST=MICROWIN_DIST
3403
3404         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3405     fi
3406
3407     dnl common part of X11 and Motif port checks
3408     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3409         dnl use standard macros to check for X headers/libs, this brings
3410         dnl support for the standard configure options --x-includes,
3411         dnl --x-libraries and --no-x
3412         AC_PATH_XTRA
3413
3414         if test "$no_x" = "yes"; then
3415           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3416         fi
3417
3418         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3419         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3420         dnl this junk out
3421         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3422         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3423         AFMINSTALL=afminstall
3424         COMPILED_X_PROGRAM=0
3425
3426     fi
3427
3428     if test "$wxUSE_X11" = 1; then
3429         if test "$wxUSE_NANOX" = "yes"; then
3430             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3431             if test "x$MICROWIN" = x ; then
3432                 AC_MSG_RESULT(not found)
3433                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3434             else
3435                 AC_MSG_RESULT($MICROWIN)
3436                 AC_DEFINE(wxUSE_NANOX)
3437             fi
3438         fi
3439
3440         if test "$wxUSE_UNICODE" = "yes"; then
3441             PKG_PROG_PKG_CONFIG()
3442
3443             PKG_CHECK_MODULES(PANGOX, pangox,
3444                 [
3445                     CFLAGS="$PANGOX_CFLAGS $CFLAGS"
3446                     CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3447                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3448                 ],
3449                 [
3450                     AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3451                 ]
3452             )
3453             PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3454                 [
3455                     CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
3456                     CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3457                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3458                 ],
3459                 [
3460                     AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3461                     wxUSE_PRINTING_ARCHITECTURE="no"
3462                 ]
3463             )
3464             PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3465                 [
3466                     AC_DEFINE(HAVE_PANGO_XFT)
3467                     CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
3468                     CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3469                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3470                 ],
3471                 [
3472                     AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3473                 ]
3474             )
3475             save_LIBS="$LIBS"
3476             LIBS="$LIBS $PANGOX_LIBS"
3477             AC_CHECK_FUNCS([pango_font_family_is_monospace])
3478             LIBS="$save_LIBS"
3479         fi
3480
3481         wxUSE_UNIVERSAL="yes"
3482
3483         if test "$wxUSE_NANOX" = "yes"; then
3484             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3485             TOOLCHAIN_DEFS="${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"
3486             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3487         else
3488             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3489         fi
3490
3491         TOOLKIT=X11
3492         GUIDIST=X11_DIST
3493     fi
3494
3495     if test "$wxUSE_MOTIF" = 1; then
3496         if test "$wxUSE_UNICODE" = "yes"; then
3497             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3498         fi
3499
3500         AC_MSG_CHECKING(for Motif/Lesstif headers)
3501         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3502         if test "$ac_find_includes" != "" ; then
3503             AC_MSG_RESULT(found in $ac_find_includes)
3504             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3505             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3506         else
3507             save_CFLAGS=$CFLAGS
3508             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3509
3510             AC_TRY_COMPILE(
3511                 [
3512                     #include <Xm/Xm.h>
3513                 ],
3514                 [
3515                     int version;
3516                     version = xmUseVersion;
3517                 ],
3518                 [
3519                     AC_MSG_RESULT(found in default search path)
3520                     COMPILED_X_PROGRAM=1
3521                 ],
3522                 [
3523                     AC_MSG_RESULT(no)
3524                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3525                 ]
3526             )
3527
3528             CFLAGS=$save_CFLAGS
3529         fi
3530
3531
3532         AC_MSG_CHECKING(for Motif/Lesstif library)
3533         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3534
3535         if test "x$ac_find_libraries" != "x" ; then
3536             AC_MSG_RESULT(found in $ac_find_libraries)
3537
3538             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3539             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3540         else
3541             dnl it might happen that we found headers in one of the standard
3542             dnl paths but the libs are elsewhere but still in default (linker)
3543             dnl path -- try to compile a test program to check for this
3544             save_CFLAGS=$CFLAGS
3545             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3546             save_LIBS="$LIBS"
3547             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3548
3549             AC_TRY_LINK(
3550                 [
3551                     #include <Xm/Xm.h>
3552                 ],
3553                 [
3554                     int version;
3555                     version = xmUseVersion;
3556                 ],
3557                 [
3558                     AC_MSG_RESULT(found in default search path)
3559                     COMPILED_X_PROGRAM=1
3560                 ],
3561                 [
3562                     AC_MSG_RESULT(no)
3563                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3564                 ]
3565             )
3566
3567             CFLAGS=$save_CFLAGS
3568             LIBS="$save_LIBS"
3569         fi
3570
3571         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3572         libp_link=""
3573         libsm_ice_link=""
3574         libs_found=0
3575         for libp in "" " -lXp"; do
3576             if test "$libs_found" = "0"; then
3577                 for libsm_ice in "" " -lSM -lICE"; do
3578                     if test "$libs_found" = "0"; then
3579                         save_LIBS="$LIBS"
3580                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3581                         save_CFLAGS=$CFLAGS
3582                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3583
3584                         AC_TRY_LINK(
3585                             [
3586                                 #include <Xm/Xm.h>
3587                                 #include <Xm/List.h>
3588                             ],
3589                             [
3590                                 XmString string = NULL;
3591                                 Widget w = NULL;
3592                                 int position = 0;
3593                                 XmListAddItem(w, string, position);
3594                             ],
3595                             [
3596                                 libp_link="$libp"
3597                                 libsm_ice_link="$libsm_ice"
3598                                 AC_MSG_RESULT(
3599                                     [need${libp_link}${libsm_ice_link}])
3600                                 libs_found=1
3601                             ], []
3602                         )
3603
3604                         LIBS="$save_LIBS"
3605                         CFLAGS=$save_CFLAGS
3606                     fi
3607                 done
3608             fi
3609         done
3610
3611         if test "$libs_found" = "0"; then
3612             AC_MSG_RESULT([can't find the right libraries])
3613             AC_MSG_ERROR([can't link a simple motif program])
3614         fi
3615
3616         dnl this seems to be needed under IRIX and shouldn't do any harm
3617         dnl elsewhere
3618         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3619
3620         save_CFLAGS=$CFLAGS
3621         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3622
3623         AC_CACHE_CHECK([for Motif 2],
3624             wx_cv_lib_motif2,
3625             AC_TRY_COMPILE([
3626                             #include <Xm/Xm.h>
3627                            ],
3628                            [
3629                             #if XmVersion < 2000
3630                             Not Motif 2
3631                             #endif
3632                            ],
3633                            wx_cv_lib_motif2="yes",
3634                            wx_cv_lib_motif2="no"))
3635         if test "$wx_cv_lib_motif2" = "yes"; then
3636             AC_DEFINE(__WXMOTIF20__,1)
3637         else
3638             AC_DEFINE(__WXMOTIF20__,0)
3639         fi
3640
3641         AC_CACHE_CHECK([whether Motif is Lesstif],
3642             wx_cv_lib_lesstif,
3643             AC_TRY_COMPILE([
3644                             #include <Xm/Xm.h>
3645                            ],
3646                            [
3647                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3648                             Not Lesstif
3649                             #endif
3650                            ],
3651                            wx_cv_lib_lesstif="yes",
3652                            wx_cv_lib_lesstif="no")
3653         )
3654         if test "$wx_cv_lib_lesstif" = "yes"; then
3655             AC_DEFINE(__WXLESSTIF__,1)
3656         else
3657             AC_DEFINE(__WXLESSTIF__,0)
3658         fi
3659
3660         CFLAGS=$save_CFLAGS
3661
3662         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3663         TOOLKIT=MOTIF
3664         GUIDIST=MOTIF_DIST
3665     fi
3666
3667     dnl more tests common to X11 and Motif:
3668     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3669         dnl test for external libxpm if we're configured to use it
3670         if test "$wxUSE_LIBXPM" = "sys"; then
3671             AC_MSG_CHECKING(for Xpm library)
3672             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3673             if test "$ac_find_libraries" != "" ; then
3674                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3675                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3676                 AC_MSG_RESULT(found in $ac_find_libraries)
3677
3678                 AC_CACHE_CHECK([for X11/xpm.h],
3679                     wx_cv_x11_xpm_h,
3680                     [
3681                         save_CFLAGS=$CFLAGS
3682                         CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3683
3684                         AC_TRY_COMPILE(
3685                             [
3686                                 #include <X11/xpm.h>
3687                             ],
3688                             [
3689                                 int version;
3690                                 version = XpmLibraryVersion();
3691                             ],
3692                             wx_cv_x11_xpm_h=yes,
3693                             wx_cv_x11_xpm_h=no
3694                         )
3695
3696                         CFLAGS=$save_CFLAGS
3697                     ]
3698                 )
3699
3700                 if test $wx_cv_x11_xpm_h = "yes"; then
3701                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3702                     AC_DEFINE(wxHAVE_LIB_XPM)
3703                 else
3704                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3705                 fi
3706             fi
3707
3708         fi
3709
3710         dnl XShapeQueryExtension checks: first the library, then prototype
3711         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3712                      [
3713                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3714                       wxHAVE_XEXT_LIB=1
3715                      ],
3716                      [], [$GUI_TK_LIBRARY -lX11])
3717
3718         if test "$wxHAVE_XEXT_LIB" = 1; then
3719             save_CFLAGS="$CFLAGS"
3720             CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
3721
3722             AC_MSG_CHECKING([for X11/extensions/shape.h])
3723             AC_TRY_COMPILE([
3724                             #include <X11/Xlib.h>
3725                             #include <X11/extensions/shape.h>
3726                            ],
3727                            [
3728                             int dummy1, dummy2;
3729                             XShapeQueryExtension((Display*)NULL,
3730                                                  (int*)NULL, (int*)NULL);
3731                            ],
3732                            [
3733                             AC_DEFINE(HAVE_XSHAPE)
3734                             AC_MSG_RESULT([found])
3735                            ],
3736                            [
3737                             AC_MSG_RESULT([not found])
3738                            ])
3739             CFLAGS="$save_CFLAGS"
3740
3741         fi
3742     fi
3743
3744     if test "$wxUSE_MAC" = 1; then
3745         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3746         if test "$GCC" = yes; then
3747             AC_MSG_RESULT([gcc])
3748             CPPFLAGS_PASCAL="-fpascal-strings"
3749         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3750             AC_MSG_RESULT([xlc])
3751             CPPFLAGS_PASCAL="-qmacpstr"
3752         else
3753             AC_MSG_RESULT([none])
3754         fi
3755
3756         if test "x$wxUSE_UNIX" = "xyes"; then
3757             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3758         else
3759             dnl platform.h needs TARGET_CARBON before setup.h
3760             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3761         fi
3762
3763         TOOLKIT=MAC
3764         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3765         GUIDIST=MACX_DIST
3766         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3767         dnl are different, so they need different names:
3768         WXBASEPORT="_carbon"
3769     fi
3770
3771     if test "$wxUSE_COCOA" = 1; then
3772         TOOLKIT=COCOA
3773         GUIDIST=COCOA_DIST
3774     fi
3775
3776     if test "$wxUSE_PM" = 1; then
3777         TOOLKIT=PM
3778         GUIDIST=PM_DIST
3779         AC_CACHE_CHECK([for type SPBCDATA],
3780             wx_cv_spbcdata,
3781             [
3782                 AC_TRY_COMPILE(
3783                     [
3784                         #define INCL_PM
3785                         #include <os2.h>
3786                     ],
3787                     [
3788                         SPBCDATA test;
3789                     ],
3790                     wx_cv_spbcdata=yes,
3791                     wx_cv_spbcdata=no
3792                 )
3793             ]
3794         )
3795
3796         if test $wx_cv_spbcdata = "yes"; then
3797             AC_DEFINE(HAVE_SPBCDATA)
3798         fi
3799     fi
3800
3801     dnl the name of the directory where the files for this toolkit live
3802     if test "$TOOLKIT" = "PM" ; then
3803         TOOLKIT_DIR="os2"
3804     else
3805         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3806     fi
3807
3808     if test "$wxUSE_UNIVERSAL" = "yes"; then
3809         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3810         WIDGET_SET=univ
3811     fi
3812
3813     dnl distribute samples/demos/utils with GUI versions
3814     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3815     DISTDIR="wx\$(TOOLKIT)"
3816 else
3817     USE_GUI=0
3818
3819     dnl this doesn't quite work right for wxBase, but the places
3820     dnl where it is wrong aren't fatal (yet) though.
3821     TOOLKIT_DIR="base"
3822
3823     dnl the sources, their dependenices and the headers
3824     if test "$USE_WIN32" = 1 ; then
3825         dnl yes, the toolkit for wxBase on win32 is actually MSW
3826         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3827         TOOLKIT="MSW"
3828     fi
3829
3830     dnl distribute only wxBase sources/headers
3831     GUIDIST="BASE_DIST"
3832     DISTDIR="wxBase"
3833 fi
3834
3835 dnl ---------------------------------------------------------------------------
3836 dnl Optional libraries included when system library is not used
3837 dnl ---------------------------------------------------------------------------
3838
3839 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3840 if test "$wxUSE_GUI" = "yes"; then
3841     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3842         dnl defines HAVE_X11_XKBLIB_H
3843         AC_CHECK_HEADER(X11/Xlib.h,,, [ ])
3844         AC_CHECK_HEADER([X11/XKBlib.h],,,
3845                          [
3846                           #if HAVE_X11_XLIB_H
3847                             #include <X11/Xlib.h>
3848                           #endif
3849                          ])
3850     fi
3851 fi
3852
3853
3854 dnl ----------------------------------------------------------------
3855 dnl iODBC support
3856 dnl ----------------------------------------------------------------
3857
3858 IODBC_C_SRC=""
3859
3860
3861 dnl ODBC is handled separately for MSW
3862 if test "$TOOLKIT" != "MSW" ; then
3863
3864     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3865         dnl This is not ideal we really ough to use the unixodbc-config
3866         dnl  or iodbc-config if they exist.
3867
3868         AC_CHECK_HEADER([sql.h], [found_sql_h=1],, [ ])
3869         if test "x$found_sql_h" = "x1" ; then
3870             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3871             [
3872                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3873                 [
3874                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3875                 ])
3876             ])
3877         fi
3878         if test "x$ODBC_LINK" = "x" ; then
3879             if test "$wxUSE_ODBC" = "sys" ; then
3880                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3881             else
3882                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3883                 wxUSE_ODBC=builtin
3884             fi
3885         else
3886             dnl we are using the system library
3887             wxUSE_ODBC=sys
3888         fi
3889     fi
3890
3891     if test "$wxUSE_ODBC" = "builtin" ; then
3892         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3893     fi
3894 fi
3895
3896 if test "$wxUSE_ODBC" != "no" ; then
3897     AC_DEFINE(wxUSE_ODBC)
3898     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3899
3900     dnl is this still necessary?
3901     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3902 fi
3903
3904 dnl ---------------------------------------------------------------------------
3905 dnl wxDisplay Sanity checks
3906 dnl ---------------------------------------------------------------------------
3907
3908 if test "$wxUSE_DISPLAY" = "yes"; then
3909 dnl ---------------------------------------------------------------------------
3910 dnl Xinerama (for unix ) - Brian Victor
3911 dnl ---------------------------------------------------------------------------
3912     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3913         AC_MSG_CHECKING([for Xinerama])
3914         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3915         if test "$ac_find_libraries" != "" ; then
3916             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3917             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3918                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3919             fi
3920             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3921             AC_MSG_RESULT([yes])
3922
3923             AC_MSG_CHECKING([for Xxf86vm extension])
3924             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3925             if test "$ac_find_libraries" != "" ; then
3926                 AC_MSG_RESULT([yes])
3927                 AC_CHECK_HEADER([X11/extensions/xf86vmode.h],
3928                                  [
3929                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3930                                  ],
3931                                  [],
3932                                  [
3933                                       #if HAVE_X11_XLIB_H
3934                                         #include <X11/Xlib.h>
3935                                       #endif
3936                                  ])
3937             else
3938                 AC_MSG_RESULT([no])
3939             fi
3940
3941         else
3942             AC_MSG_RESULT([no])
3943             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3944             wxUSE_DISPLAY="no"
3945         fi
3946     elif test "$wxUSE_MSW" = 1; then
3947 dnl ---------------------------------------------------------------------------
3948 dnl DirectDraw for MSW - optionally used by WxDisplay.
3949 dnl ---------------------------------------------------------------------------
3950         AC_CHECK_HEADER([ddraw.h], [], [], [#include <windows.h>])
3951     fi
3952 fi
3953
3954 dnl ---------------------------------------------------------------------------
3955 dnl X11 session management
3956 dnl ---------------------------------------------------------------------------
3957 if test "$wxUSE_DETECT_SM" = "yes"; then
3958     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3959         AC_MSG_CHECKING([for -lSM - X11 session management])
3960         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],SM)
3961         if test "$ac_find_libraries" != "" ; then
3962             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3963             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3964                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3965             fi
3966             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
3967             AC_MSG_RESULT([yes])
3968         else
3969             AC_MSG_RESULT([no])
3970             AC_MSG_WARN([libSM not found; disabling session management detection])
3971             wxUSE_DETECT_SM="no"
3972         fi
3973     else
3974         wxUSE_DETECT_SM="no"
3975     fi
3976 fi
3977
3978
3979 dnl ---------------------------------------------------------------------------
3980 dnl OpenGL libraries
3981 dnl ---------------------------------------------------------------------------
3982
3983 USE_OPENGL=0
3984 if test "$wxUSE_OPENGL" = "yes"; then
3985     if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = "1"; then
3986         AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
3987         wxUSE_OPENGL="no"
3988     elif test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3989         OPENGL_LIBS="-framework OpenGL -framework AGL"
3990     elif test "$wxUSE_MSW" = 1; then
3991         OPENGL_LIBS="-lopengl32 -lglu32"
3992     else
3993         dnl adjust CPPFLAGS to include GL/gl.h location if necessary
3994         dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307)
3995         AC_MSG_CHECKING([for OpenGL headers])
3996         WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h)
3997         if test "$ac_find_includes" != "" ; then
3998             AC_MSG_RESULT(found in $ac_find_includes)
3999             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
4000             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
4001         else
4002             AC_MSG_RESULT([not found])
4003         fi
4004
4005         AC_CHECK_HEADER(GL/gl.h, [
4006             AC_CHECK_HEADER(GL/glu.h, [
4007                 found_gl=0
4008
4009                 AC_MSG_CHECKING([for -lGL])
4010                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB /opt/graphics/OpenGL/lib],GL)
4011                 if test "$ac_find_libraries" != "" ; then
4012                     AC_MSG_RESULT([found in $ac_find_libraries])
4013
4014                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
4015                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
4016                         LDFLAGS_GL="$ac_path_to_link"
4017                     fi
4018
4019                     dnl don't suppose that libGL and libGLU are always in the
4020                     dnl same directory -- this is not true for some common
4021                     dnl distributions
4022                     AC_MSG_CHECKING([for -lGLU])
4023                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
4024                     if test "$ac_find_libraries" != "" ; then
4025                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
4026                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
4027                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
4028                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
4029                         fi
4030
4031                         found_gl=1
4032                         OPENGL_LIBS="-lGL -lGLU"
4033                         AC_MSG_RESULT([yes])
4034                     else
4035                         AC_MSG_RESULT([no])
4036                     fi
4037                 else
4038                     AC_MSG_RESULT([no])
4039                 fi
4040
4041                 if test "$found_gl" != 1; then
4042                     AC_MSG_CHECKING([for -lMesaGL])
4043                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
4044                     if test "$ac_find_libraries" != "" ; then
4045                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
4046                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
4047                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
4048                         AC_MSG_RESULT([yes])
4049                     else
4050                         AC_MSG_RESULT([no])
4051                     fi
4052                 fi
4053             ])
4054         ],
4055         [],
4056         [ ])
4057
4058         if test "x$OPENGL_LIBS" = "x"; then
4059             dnl it should be an error and not a warning because OpenGL is not on
4060             dnl by default and so if it had been explicitly requested, we
4061             dnl shouldn't just fall back to compiling the library without it
4062             AC_MSG_ERROR(OpenGL libraries not available)
4063         fi
4064     fi
4065
4066     if test "$wxUSE_OPENGL" = "yes"; then
4067         USE_OPENGL=1
4068         AC_DEFINE(wxUSE_OPENGL)
4069         AC_DEFINE(wxUSE_GLCANVAS)
4070         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
4071     fi
4072 fi
4073
4074
4075 dnl the symbol which allows conditional compilation for the given toolkit
4076 if test -n "$TOOLKIT" ; then
4077     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
4078 fi
4079
4080
4081 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
4082
4083 if test "$wxUSE_SHARED" = "yes"; then
4084     case "${host}" in
4085       *-pc-msdosdjgpp )
4086         dnl only static for now
4087         wxUSE_SHARED=no
4088         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
4089       ;;
4090     esac
4091 fi
4092
4093 if test "$wxUSE_SHARED" = "yes"; then
4094
4095     dnl use versioned symbols if available on the platform
4096     WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script])
4097
4098     case "${host}" in
4099       *-*-linux* | *-*-gnu* )
4100         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
4101         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
4102         ;;
4103
4104       *-*-solaris2* )
4105         if test "$GCC" = yes ; then
4106             dnl newer versions of gcc need -isystem to compile X headers on
4107             dnl Solaris (which use old style C syntax)
4108             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
4109
4110             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
4111             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
4112             saveLdflags="$LDFLAGS"
4113             LDFLAGS="$saveLdflags -Wl,-rpath,/"
4114             AC_MSG_CHECKING([if the linker accepts -rpath])
4115             AC_TRY_LINK(
4116                 [],[],
4117                 [
4118                     AC_MSG_RESULT([yes])
4119                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
4120                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
4121                 ],[
4122                     AC_MSG_RESULT([no])
4123                     AC_MSG_CHECKING([if the linker accepts -R])
4124                     LDFLAGS="$saveLdflags -Wl,-R,/"
4125                     AC_TRY_LINK(
4126                         [],[],
4127                         [
4128                             AC_MSG_RESULT([yes])
4129                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib"
4130                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
4131                         ],[
4132                             AC_MSG_RESULT([no])
4133                         ])
4134                 ])
4135             LDFLAGS="$saveLdflags"
4136         else
4137             SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib"
4138             WXCONFIG_RPATH="-R\$libdir"
4139         fi
4140       ;;
4141
4142       *-*-darwin* )
4143         install_name_tool=`which install_name_tool`
4144         if test "$install_name_tool" -a -x "$install_name_tool"; then
4145             SAMPLES_RPATH_POSTLINK="\$(wx_top_builddir)/change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
4146             cat <<EOF >change-install-names
4147 #!/bin/sh
4148 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
4149 inst_cmd="install_name_tool "
4150 for i in \${libnames} ; do
4151     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
4152 done
4153 \${inst_cmd} \${3}
4154 EOF
4155             chmod +x change-install-names
4156         fi
4157       ;;
4158
4159       *-*-cygwin* | *-*-mingw32* )
4160         dnl this one shouldn't be used for the library build so put it in a
4161         dnl separate variable from WXCONFIG_CPPFLAGS
4162         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
4163         ;;
4164
4165       *-*-hpux* )
4166         SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib"
4167         WXCONFIG_RPATH="-Wl,+b,\$libdir"
4168         ;;
4169
4170     esac
4171
4172     if test $wxUSE_RPATH = "no"; then
4173         SAMPLES_RPATH_FLAG=''
4174         SAMPLES_RPATH_POSTLINK=''
4175         WXCONFIG_RPATH=''
4176     fi
4177
4178     SHARED=1
4179
4180 else
4181
4182     config_linkage_component="-static"
4183     SHARED=0
4184
4185 fi
4186
4187
4188 UNICODE=0
4189 lib_unicode_suffix=
4190 WX_CHARTYPE="ansi"
4191 if test "$wxUSE_UNICODE" = "yes"; then
4192     lib_unicode_suffix=u
4193     WX_CHARTYPE="unicode"
4194     UNICODE=1
4195 fi
4196
4197 lib_debug_suffix=
4198 WX_DEBUGTYPE="release"
4199 DEBUG_FLAG=0
4200 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
4201     lib_debug_suffix=d
4202     WX_DEBUGTYPE="debug"
4203     DEBUG_FLAG=1
4204 fi
4205
4206 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
4207 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
4208
4209 DEBUG_INFO=0
4210 if test "$wxUSE_DEBUG_INFO" = "yes"; then
4211     DEBUG_INFO=1
4212 fi
4213
4214 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
4215
4216 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
4217
4218 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
4219
4220 if test "$cross_compiling" = "yes"; then
4221     HOST_SUFFIX="-$host_alias"
4222     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
4223     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
4224 fi
4225
4226 dnl library link name
4227 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
4228 dnl If we ever need to do that, we won't need to keep these.
4229 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4230 if test "${TOOLKIT_DIR}" = "os2"; then
4231     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4232 else
4233     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
4234 fi
4235
4236
4237
4238 if test "$wxUSE_COCOA" = 1; then
4239     AC_LANG_SAVE
4240     AC_WX_LANG_OBJECTIVEC
4241 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
4242 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
4243 dnl Point but only if MacTypes.h was not included first.  Of course,
4244 dnl if MacTypes.h is included later then you're screwed when it
4245 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
4246 dnl to not typedef Point and thus fix the problem.
4247     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
4248     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
4249 #include <CoreFoundation/CoreFoundation.h>
4250         ],[],
4251         [AC_MSG_RESULT([no])],
4252         [AC_MSG_RESULT([yes])
4253         AC_MSG_CHECKING([if defining __Point__ will fix it])
4254         AC_TRY_COMPILE([#define __Point__ 1
4255 #include <AppKit/NSEvent.h>
4256 #include <CoreFoundation/CoreFoundation.h>
4257             ],[],
4258             [AC_MSG_RESULT([yes])
4259             AC_DEFINE(__Point__)
4260             ],
4261             [AC_MSG_FAILURE([no])]
4262         )]
4263     )
4264     AC_LANG_RESTORE
4265 fi
4266
4267 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4268     dnl base name of the resource file for wxMac must be the same
4269     dnl as library installation base name (-install_name)
4270     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4271     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4272
4273     dnl add the resources target for wxMac
4274     LIBWXMACRES="\$(wx_top_builddir)/lib/${WX_RESOURCES_MACOSX_ASCII}"
4275
4276     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4277     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4278     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4279
4280     MACSETFILE="\$(SETFILE)"
4281
4282     dnl resources are bundled both with shared library and applications
4283     dnl since the carb resource *must* be included in the application
4284     if test "$wxUSE_MAC" = 1; then
4285         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4286         RESCOMP="$REZ"
4287         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4288     else
4289         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4290         RESCOMP="echo -n \| $REZ"
4291         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4292     fi
4293
4294 else
4295     dnl default value is to (silently) do nothing in the makefile
4296     MACSETFILE="@true"
4297
4298     if test "$wxUSE_PM" = 1; then
4299         RESCOMP="emxbind"
4300         WXCONFIG_RESFLAGS="-ep"
4301
4302         dnl Is this one really used anywhere for pm?
4303         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4304     else
4305         POSTLINK_COMMAND="@true"
4306     fi
4307
4308 fi
4309
4310
4311 dnl ---------------------------------------------------------------------------
4312 dnl Checks for typedefs
4313 dnl ---------------------------------------------------------------------------
4314
4315 dnl   defines mode_t if not already defined
4316 AC_TYPE_MODE_T
4317 dnl   defines off_t if not already defined
4318 AC_TYPE_OFF_T
4319 dnl   defines pid_t if not already defined
4320 AC_TYPE_PID_T
4321 dnl   defines size_t if not already defined
4322 AC_TYPE_SIZE_T
4323 dnl   defines uid_t and gid_t if not already defined
4324 AC_TYPE_UID_T
4325
4326 dnl sets HAVE_SSIZE_T if ssize_t is defined
4327 AC_CHECK_TYPES(ssize_t)
4328
4329 dnl check what exactly size_t is on this machine - this is necessary to avoid
4330 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4331 AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++
4332 AC_CACHE_CHECK([if size_t is unsigned int],
4333     wx_cv_size_t_is_uint,
4334     [
4335     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4336     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4337     dnl methods in a local class (i.e. class inside a function) declaration
4338     dnl without any objections!!
4339     dnl
4340     dnl hence the hack below: we must have Foo at global scope!
4341     AC_TRY_COMPILE([#include <stddef.h>],
4342         [
4343             return 0; }
4344
4345             struct Foo { void foo(size_t); void foo(unsigned int); };
4346
4347             int bar() {
4348         ],
4349         wx_cv_size_t_is_uint=no,
4350         wx_cv_size_t_is_uint=yes
4351     )
4352     ]
4353 )
4354
4355 if test "$wx_cv_size_t_is_uint" = "yes"; then
4356     AC_DEFINE(wxSIZE_T_IS_UINT)
4357 else
4358     AC_CACHE_CHECK([if size_t is unsigned long],
4359         wx_cv_size_t_is_ulong,
4360         AC_TRY_COMPILE([#include <stddef.h>],
4361             [
4362                 return 0; }
4363
4364                 struct Foo { void foo(size_t); void foo(unsigned long); };
4365
4366                 int bar() {
4367             ],
4368             wx_cv_size_t_is_ulong=no,
4369             wx_cv_size_t_is_ulong=yes
4370         )
4371     )
4372
4373     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4374         AC_DEFINE(wxSIZE_T_IS_ULONG)
4375     fi
4376 fi
4377
4378 AC_LANG_POP() dnl C++
4379
4380 dnl ---------------------------------------------------------------------------
4381 dnl Checks for structures
4382 dnl ---------------------------------------------------------------------------
4383
4384 dnl does passwd struct has the pw_gecos field?
4385 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4386     [
4387         AC_TRY_COMPILE([#include <pwd.h>],
4388              [
4389                 char *p;
4390                 struct passwd *pw;
4391                 p = pw->pw_gecos;
4392              ],
4393              [
4394                 wx_cv_struct_pw_gecos=yes
4395              ],
4396              [
4397                 wx_cv_struct_pw_gecos=no
4398              ]
4399         )
4400     ]
4401 )
4402
4403 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4404     AC_DEFINE(HAVE_PW_GECOS)
4405 fi
4406
4407 dnl ---------------------------------------------------------------------------
4408 dnl Check for functions
4409 dnl ---------------------------------------------------------------------------
4410
4411 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4412 if test "$wxUSE_WCHAR_T" = "yes"; then
4413     AC_DEFINE(wxUSE_WCHAR_T)
4414
4415     dnl check for wcslen in all possible places
4416     WCSLEN_FOUND=0
4417     WCHAR_LINK=
4418     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4419
4420     if test "$WCSLEN_FOUND" = 0; then
4421         if test "$TOOLKIT" = "MSW"; then
4422             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4423         else
4424             AC_CHECK_LIB(w, wcslen, [
4425                             WCHAR_LINK=" -lw"
4426                             WCSLEN_FOUND=1
4427                         ])
4428         fi
4429     fi
4430
4431     if test "$WCSLEN_FOUND" = 1; then
4432         AC_DEFINE(HAVE_WCSLEN)
4433     fi
4434
4435     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4436     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4437     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4438     dnl flags when g++ is configured, it will declare it's own).
4439     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4440         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4441     fi
4442
4443     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4444     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4445     dnl library, not the header, so do a header check for mbstate_t first.
4446     AC_CHECK_TYPES([mbstate_t],
4447                    [AC_CHECK_FUNCS(wcsrtombs)],
4448                    [],
4449                    [#include <wchar.h>])
4450 else
4451     AC_MSG_WARN([Wide character support is unavailable])
4452 fi
4453
4454 dnl check for vsnprintf() -- a safe version of vsprintf())
4455 dnl
4456 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4457 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4458 dnl stupidly, provides a dummy function declaration inside its extension)
4459 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4460 dnl
4461 dnl so we first check if the function is in the library
4462 dnl
4463 dnl FIXME: replace this mess with WX_CHECK_FUNCS()
4464 AC_CHECK_FUNCS(snprintf vsnprintf)
4465
4466 if test "$ac_cv_func_vsnprintf" = "yes"; then
4467     dnl yes it is -- now check if it is in the headers
4468     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4469         [
4470             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4471             dnl taking "char *" and not "const char *" while Metrowerks does
4472             dnl provide a correct vsnprintf declaration but in C++ mode it's
4473             dnl always in std namespace and so we have to bring it in scope
4474             AC_TRY_COMPILE(
4475                 [
4476                     #include <stdio.h>
4477                     #include <stdarg.h>
4478                     #ifdef __MSL__
4479                     #if __MSL__ >= 0x6000
4480                     namespace std {}
4481                     using namespace std;
4482                     #endif
4483                     #endif
4484                 ],
4485                 [
4486                     char *buf;
4487                     va_list ap;
4488                     vsnprintf(buf, 10u, "%s", ap);
4489                 ],
4490                 wx_cv_func_vsnprintf_decl=yes,
4491                 wx_cv_func_vsnprintf_decl=no
4492             )
4493         ]
4494     )
4495
4496     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4497         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4498
4499         dnl we know there is a vsnprintf declaration, but some old headers
4500         dnl may have one taking a "char *" format instead of "const char *"
4501         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4502             [
4503                 AC_TRY_COMPILE(
4504                     [
4505                         #include <stdio.h>
4506                         #include <stdarg.h>
4507                         #ifdef __MSL__
4508                         #if __MSL__ >= 0x6000
4509                         namespace std {}
4510                         using namespace std;
4511                         #endif
4512                         #endif
4513                     ],
4514                     [
4515                         char *buf;
4516                         va_list ap;
4517                         const char *fmt = "%s";
4518                         vsnprintf(buf, 10u, fmt, ap);
4519                     ],
4520                     wx_cv_func_broken_vsnprintf_decl=no,
4521                     wx_cv_func_broken_vsnprintf_decl=yes
4522                 )
4523             ]
4524         )
4525
4526         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4527             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4528         fi
4529     fi
4530 fi
4531
4532 dnl the same as above but for snprintf() now: it's not present in at least AIX
4533 dnl 4.2 headers
4534 if test "$ac_cv_func_snprintf" = "yes"; then
4535     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4536         [
4537             AC_TRY_COMPILE(
4538                 [
4539                     #include <stdio.h>
4540                     #include <stdarg.h>
4541                     #ifdef __MSL__
4542                     #if __MSL__ >= 0x6000
4543                     namespace std {}
4544                     using namespace std;
4545                     #endif
4546                     #endif
4547                 ],
4548                 [
4549                     char *buf;
4550                     snprintf(buf, 10u, "%s", "wx");
4551                 ],
4552                 wx_cv_func_snprintf_decl=yes,
4553                 wx_cv_func_snprintf_decl=no
4554             )
4555         ]
4556     )
4557
4558     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4559         AC_DEFINE(HAVE_SNPRINTF_DECL)
4560
4561         dnl we know there is an snprintf declaration, but some old headers
4562         dnl may have one taking a "char *" format instead of "const char *"
4563         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4564             [
4565                 AC_TRY_COMPILE(
4566                     [
4567                         #include <stdio.h>
4568                         #include <stdarg.h>
4569                         #ifdef __MSL__
4570                         #if __MSL__ >= 0x6000
4571                         namespace std {}
4572                         using namespace std;
4573                         #endif
4574                         #endif
4575                     ],
4576                     [
4577                         char *buf;
4578                         const char *fmt = "%s";
4579                         snprintf(buf, 10u, fmt, "wx");
4580                     ],
4581                     wx_cv_func_broken_snprintf_decl=no,
4582                     wx_cv_func_broken_snprintf_decl=yes
4583                 )
4584             ]
4585         )
4586
4587         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4588             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4589         fi
4590     fi
4591
4592     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4593
4594         dnl check if snprintf() has support for positional arguments
4595         dnl NB: if snprintf() has positional support we can safely suppose that also
4596         dnl     other *printf() functions support them as they all belong to the same
4597         dnl     family and they all fallback to the same implementation
4598         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4599             [
4600                 AC_TRY_RUN(
4601                     [
4602                         #include <stdio.h>
4603
4604                         int main (void)
4605                         {
4606                             char buffer[128];
4607                             snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
4608                             if (strcmp ("2 3 1", buffer) == 0)
4609                                 exit (0);
4610                             exit (1);
4611                         }
4612                     ],
4613                     wx_cv_func_snprintf_pos_params=no,
4614                     wx_cv_func_snprintf_pos_params=yes,
4615                     dnl be pessimistic when cross-compiling
4616                     [
4617                         AC_MSG_WARN([Assuming Unix98 printf() is not available,
4618 define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
4619                         wx_cv_func_snprintf_pos_params=no
4620                     ]
4621                 )
4622             ]
4623         )
4624
4625         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4626             AC_DEFINE(HAVE_UNIX98_PRINTF)
4627         fi
4628     fi
4629 fi
4630
4631 if test "$wxUSE_UNICODE" = yes; then
4632
4633     dnl our wxVsnprintf() implementation needs to use the system swprintf() in Unicode
4634     dnl builds so let's check if swprintf() is declared as C99 imposes:
4635     dnl     int swprintf(wchar_t *s, size_t n, const wchar_t *format, ...);
4636     dnl or rather as:
4637     dnl     int swprintf(wchar_t *s, const wchar_t *format, ...);
4638     AC_CHECK_FUNCS(swprintf)
4639
4640     if test "$ac_cv_func_swprintf" = "yes"; then
4641         AC_CACHE_CHECK([if swprintf declaration is broken], wx_cv_func_broken_swprintf_decl,
4642             [
4643                 AC_TRY_COMPILE(
4644                     [
4645                         #include <stdio.h>
4646                         #include <stdarg.h>
4647                         #include <wchar.h>
4648                     ],
4649                     [
4650                         wchar_t *buf;
4651                         const wchar_t *fmt = L"test";
4652                         swprintf(buf, 10u, fmt);
4653                     ],
4654                     wx_cv_func_broken_swprintf_decl=no,
4655                     wx_cv_func_broken_swprintf_decl=yes
4656                 )
4657             ]
4658         )
4659
4660         if test "$wx_cv_func_broken_swprintf_decl" = "yes"; then
4661             AC_DEFINE(HAVE_BROKEN_SWPRINTF_DECL)
4662         fi
4663     fi
4664
4665     dnl also look if we have wide char IO functions, notice that [f]putws are
4666     dnl declared in special widec.h under Solaris
4667     wchar_headers="#include <stdio.h>
4668 #include <wchar.h>"
4669     case "${host}" in
4670         *-*-solaris2* )
4671             AC_CHECK_HEADER(widec.h,,, [AC_INCLUDES_DEFAULT()])
4672             if test "$ac_cv_header_widec_h" = "yes"; then
4673                 wchar_headers="$wchar_headers
4674 #include <widec.h>"
4675             fi
4676     esac
4677
4678     WX_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf,,,
4679                    [$wchar_headers])
4680
4681     dnl MinGW has a vswprintf with a different prototype, and
4682     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4683     dnl finds it even if it is not declared in some versions...
4684     AC_MSG_CHECKING([for _vsnwprintf])
4685     AC_TRY_COMPILE([#include <wchar.h>],
4686                    [&_vsnwprintf;],
4687                    [AC_MSG_RESULT([yes])
4688                     AC_DEFINE(HAVE__VSNWPRINTF)],
4689                    [AC_MSG_RESULT([no])]);
4690 fi
4691
4692 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4693     WX_CHECK_FUNCS(fnmatch,,,[#include <fnmatch.h>])
4694 fi
4695
4696 if test "$wxUSE_FILE" = "yes"; then
4697     WX_CHECK_FUNCS(fsync)
4698 fi
4699
4700 WX_CHECK_FUNCS(round,,,[#include <math.h>])
4701
4702 dnl the following tests are for Unix(like) systems only
4703 if test "$TOOLKIT" != "MSW"; then
4704
4705 dnl check for available version of iconv()
4706
4707 AM_ICONV
4708 LIBS="$LIBICONV $LIBS"
4709
4710 dnl check for POSIX signals if we need them
4711 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4712     AC_CHECK_FUNCS(sigaction)
4713
4714     if test "$ac_cv_func_sigaction" = "no"; then
4715         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4716         wxUSE_ON_FATAL_EXCEPTION=no
4717     fi
4718
4719     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4720       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4721       [
4722         dnl C compiler happily compiles the code even if there is type mismatch
4723         AC_LANG_PUSH(C++)
4724         AC_TRY_COMPILE([#include <signal.h>],
4725                      [
4726                         extern void testSigHandler(int);
4727
4728                         struct sigaction sa;
4729                         sa.sa_handler = testSigHandler;
4730                      ], [
4731                         wx_cv_type_sa_handler=int
4732                      ], [
4733                         wx_cv_type_sa_handler=void
4734                      ])
4735         AC_LANG_POP()
4736       ])
4737
4738       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4739     fi
4740 fi
4741
4742 dnl backtrace() and backtrace_symbols() for wxStackWalker
4743 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4744     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4745         [
4746             AC_LANG_PUSH(C++)
4747             AC_TRY_COMPILE([#include <execinfo.h>],
4748                 [
4749                     void *trace[1];
4750                     char **messages;
4751
4752                     backtrace(trace, 1);
4753                     messages = backtrace_symbols(trace, 1);
4754                 ],
4755                 wx_cv_func_backtrace=yes,
4756                 wx_cv_func_backtrace=no
4757             )
4758             AC_LANG_POP()
4759         ]
4760     )
4761
4762
4763     if test "$wx_cv_func_backtrace" = "no"; then
4764         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4765         wxUSE_STACKWALKER=no
4766     else
4767         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4768             [
4769                 AC_LANG_PUSH(C++)
4770                 AC_TRY_LINK([#include <cxxabi.h>],
4771                     [
4772                         int rc;
4773                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4774                     ],
4775                     wx_cv_func_cxa_demangle=yes,
4776                     wx_cv_func_cxa_demangle=no
4777                 )
4778                 AC_LANG_POP()
4779             ]
4780         )
4781
4782         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4783             AC_DEFINE(HAVE_CXA_DEMANGLE)
4784         fi
4785     fi
4786 fi
4787
4788 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4789     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4790     wxUSE_STACKWALKER=no
4791 fi
4792
4793
4794 dnl check for the function for temp files creation
4795 AC_CHECK_FUNCS(mkstemp mktemp, break)
4796
4797 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4798 dnl Linux and *BSD and statvfs() under Solaris
4799 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4800     AC_TRY_COMPILE(
4801         [
4802              #if defined(__BSD__)
4803              #include <sys/param.h>
4804              #include <sys/mount.h>
4805              #else
4806              #include <sys/vfs.h>
4807              #endif
4808         ],
4809         [
4810              long l;
4811              struct statfs fs;
4812              statfs("/", &fs);
4813              l = fs.f_bsize;
4814              l += fs.f_blocks;
4815              l += fs.f_bavail;
4816         ],
4817          wx_cv_func_statfs=yes,
4818          wx_cv_func_statfs=no
4819     )
4820 )
4821
4822 if test "$wx_cv_func_statfs" = "yes"; then
4823     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4824     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4825         AC_LANG_PUSH(C++)
4826         AC_TRY_COMPILE(
4827             [
4828                  #if defined(__BSD__)
4829                  #include <sys/param.h>
4830                  #include <sys/mount.h>
4831                  #else
4832                  #include <sys/vfs.h>
4833                  #endif
4834             ],
4835             [
4836                 struct statfs fs;
4837                 statfs("", &fs);
4838             ],
4839             wx_cv_func_statfs_decl=yes,
4840             wx_cv_func_statfs_decl=no
4841         )
4842         AC_LANG_POP()
4843     )
4844
4845     if test "$wx_cv_func_statfs_decl" = "yes"; then
4846         AC_DEFINE(HAVE_STATFS_DECL)
4847     fi
4848
4849     wx_cv_type_statvfs_t="struct statfs"
4850     AC_DEFINE(HAVE_STATFS)
4851 else
4852     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4853         AC_TRY_COMPILE(
4854             [
4855                 #include <stddef.h>
4856                 #include <sys/statvfs.h>
4857             ],
4858             [
4859                 statvfs("/", NULL);
4860             ],
4861             wx_cv_func_statvfs=yes,
4862             wx_cv_func_statvfs=no
4863         )
4864     )
4865
4866     if test "$wx_cv_func_statvfs" = "yes"; then
4867         dnl we also have to check whether we should use statvfs_t (works under
4868         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4869         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4870         dnl mode both work fine)
4871         dnl
4872         dnl for this check C++ compiler has to be used as passing incompatible
4873         dnl pointers is just a warning and not an error in C
4874         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4875             AC_LANG_PUSH(C++)
4876             AC_TRY_COMPILE(
4877                 [
4878                     #include <sys/statvfs.h>
4879                 ],
4880                 [
4881                     long l;
4882                     statvfs_t fs;
4883                     statvfs("/", &fs);
4884                     l = fs.f_bsize;
4885                     l += fs.f_blocks;
4886                     l += fs.f_bavail;
4887                 ],
4888                 wx_cv_type_statvfs_t=statvfs_t,
4889                 [
4890                     AC_TRY_COMPILE(
4891                         [
4892                             #include <sys/statvfs.h>
4893                         ],
4894                         [
4895                             long l;
4896                             struct statvfs fs;
4897                             statvfs("/", &fs);
4898                             l = fs.f_bsize;
4899                             l += fs.f_blocks;
4900                             l += fs.f_bavail;
4901                         ],
4902                         wx_cv_type_statvfs_t="struct statvfs",
4903                         wx_cv_type_statvfs_t="unknown"
4904                     )
4905                 ]
4906             )
4907             AC_LANG_POP()
4908         )
4909
4910         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4911             AC_DEFINE(HAVE_STATVFS)
4912         fi
4913     else
4914         dnl set it for the test below
4915         wx_cv_type_statvfs_t="unknown"
4916     fi
4917 fi
4918
4919 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4920     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4921 else
4922     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4923 fi
4924
4925 dnl check for fcntl() or at least flock() needed by Unix implementation of
4926 dnl wxSingleInstanceChecker
4927 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4928     AC_CHECK_FUNCS(fcntl flock, break)
4929
4930     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4931         AC_MSG_WARN(wxSingleInstanceChecker not available)
4932         wxUSE_SNGLINST_CHECKER=no
4933     fi
4934 fi
4935
4936 dnl check for timegm() used by datetime.cpp
4937 AC_CHECK_FUNCS(timegm)
4938
4939 dnl look for a function to modify the environment
4940 AC_CHECK_FUNCS(putenv setenv, break)
4941
4942 HAVE_SOME_SLEEP_FUNC=0
4943 if test "$USE_BEOS" = 1; then
4944     dnl BeOS has its own (wonder where did they get it from) sleep() function
4945     dnl in unistd.h
4946     AC_DEFINE(HAVE_SLEEP)
4947     HAVE_SOME_SLEEP_FUNC=1
4948 fi
4949
4950 if test "$USE_DARWIN" = 1; then
4951     dnl Mac OS X/Darwin has both nanosleep and usleep
4952     dnl but only usleep is defined in unistd.h
4953     AC_DEFINE(HAVE_USLEEP)
4954     HAVE_SOME_SLEEP_FUNC=1
4955 fi
4956
4957 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4958     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4959     POSIX4_LINK=
4960     AC_CHECK_FUNCS(nanosleep,
4961         AC_DEFINE(HAVE_NANOSLEEP),
4962         [
4963             AC_CHECK_LIB(posix4, nanosleep,
4964                 [
4965                     AC_DEFINE(HAVE_NANOSLEEP)
4966                     POSIX4_LINK=" -lposix4"
4967                 ],
4968                 [
4969                     WX_CHECK_FUNCS(usleep,,
4970                                     AC_MSG_WARN([wxSleep() function will not work])
4971                     )
4972                 ]
4973             )
4974         ]
4975     )
4976 fi
4977
4978 dnl check for uname (POSIX) and gethostname (BSD)
4979 WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
4980 if test "$wx_cv_func_uname" != yes; then
4981     WX_CHECK_FUNCS(gethostname)
4982 fi
4983
4984 WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
4985
4986 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4987 dnl libnsl or libresolv or libsocket)
4988 INET_LINK=
4989 AC_CHECK_FUNCS(inet_addr,
4990     AC_DEFINE(HAVE_INET_ADDR),
4991     [
4992         AC_CHECK_LIB(nsl, inet_addr,
4993             INET_LINK="nsl",
4994             [
4995                 AC_CHECK_LIB(resolv, inet_addr,
4996                     INET_LINK="resolv",
4997                     [
4998                         AC_CHECK_LIB(socket, inet_addr,
4999                             INET_LINK="socket"
5000                         )
5001                     ]
5002                 )
5003             ]
5004         )
5005     ]
5006 )
5007
5008 AC_CHECK_FUNCS(inet_aton,
5009         AC_DEFINE(HAVE_INET_ATON),
5010         [
5011             dnl only check it in the same lib
5012             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
5013         ])
5014
5015 if test "x$INET_LINK" != "x"; then
5016     AC_DEFINE(HAVE_INET_ADDR)
5017     INET_LINK=" -l$INET_LINK"
5018 fi
5019
5020 WX_CHECK_FUNCS(fdopen)
5021
5022 fi
5023
5024
5025 dnl ===========================================================================
5026 dnl Now we have all the info we need - use it!
5027 dnl ===========================================================================
5028
5029 dnl flush the cache
5030 AC_CACHE_SAVE
5031
5032 dnl ---------------------------------------------------------------------------
5033 dnl thread support for Unix (for Win32 and OS/2 see past
5034 dnl                          the next matching "else")
5035 dnl ---------------------------------------------------------------------------
5036
5037 dnl under MSW (except mingw32) we always have thread support
5038 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5039
5040     dnl the code below:
5041     dnl
5042     dnl   defines THREADS_LINK and THREADS_CFLAGS which are the options
5043     dnl   necessary to build the MT programs for the linker and compiler
5044     dnl   respectively
5045     dnl
5046     dnl   sets wxUSE_THREADS=1 if thread support is activated
5047
5048     THREADS_LINK=
5049     THREADS_CFLAGS=
5050
5051     if test "$wxUSE_THREADS" = "yes" ; then
5052         if test "$USE_BEOS" = 1; then
5053             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
5054             wxUSE_THREADS="no"
5055         fi
5056     fi
5057
5058     if test "$wxUSE_THREADS" = "yes" ; then
5059         dnl find if POSIX threads are available
5060         dnl
5061         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
5062         dnl archive from http://ac-archive.sourceforge.net/
5063         dnl
5064         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
5065         dnl Forero Cuervo <bachue@bachue.com> for the original code
5066
5067         dnl TODO: cache the result
5068
5069         dnl define the list of the thread options to try in the loop below
5070         dnl with the convention that anything starting with '-' is a cpp flag
5071         dnl while anything else is a library (i.e. there is an implicit "-l")
5072         THREAD_OPTS="-pthread"
5073         case "${host}" in
5074           *-*-solaris2* | *-*-sunos4* )
5075                 if test "x$GCC" = "xyes"; then
5076                     dnl Solaris/gcc combination use this one for some reason
5077                     THREAD_OPTS="-pthreads $THREAD_OPTS"
5078                 else
5079                     THREAD_OPTS="-mt $THREAD_OPTS"
5080                 fi
5081                 ;;
5082           *-*-freebsd*)
5083                 dnl look, in order, for the kernel threads, then Linux threads
5084                 dnl and finally the userland threads
5085                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
5086                 ;;
5087           *-*-darwin* | *-*-cygwin* )
5088                 dnl Darwin / Mac OS X just uses -lpthread tested below
5089                 dnl and so does Cygwin
5090                 THREAD_OPTS=""
5091                 ;;
5092           *-*-aix*)
5093                 dnl AIX calls the library libpthreads - thanks IBM!
5094                 THREAD_OPTS="pthreads"
5095                 ;;
5096           *-hp-hpux* )
5097                 if test "x$GCC" = "xyes"; then
5098                     dnl g++ versions before 3.3.2 don't support -pthread.
5099                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
5100                         THREAD_OPTS=""
5101                 else
5102                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
5103                     dnl 2005]) supports -mt
5104                     THREAD_OPTS="-mt"
5105                 fi
5106                 ;;
5107
5108           *-*-irix* )
5109                 dnl gcc under IRIX doesn't seem to like -pthread, but it
5110                 dnl doesn't give an error for it neither, just a warning
5111                 dnl message -- but this is still very annoying
5112                 if test "x$GCC" = "xyes"; then
5113                     THREAD_OPTS=""
5114                 fi
5115                 ;;
5116
5117           *-*-*UnixWare*)
5118                 dnl flying by man pages here: Caldera online docs use this
5119                 if test "x$GCC" != "xyes"; then
5120                     THREAD_OPTS="-Ethread"
5121                 fi
5122                 ;;
5123         esac
5124
5125         dnl simply linking with libpthread should make the test below work but
5126         dnl it's far from certain that the threaded programs compiled without
5127         dnl any special switches actually work, so try it after all the others
5128         THREAD_OPTS="$THREAD_OPTS pthread none"
5129
5130         dnl now test for all possibilities
5131         THREADS_OK=no
5132         for flag in $THREAD_OPTS; do
5133             case $flag in
5134                 none)
5135                     AC_MSG_CHECKING([whether pthreads work without any flags])
5136                     ;;
5137
5138                 -*)
5139                     AC_MSG_CHECKING([whether pthreads work with $flag])
5140                     THREADS_CFLAGS="$flag"
5141                     ;;
5142
5143                 *)
5144                     AC_MSG_CHECKING([for the pthreads library -l$flag])
5145                     THREADS_LINK="-l$flag"
5146                     ;;
5147               esac
5148
5149               save_LIBS="$LIBS"
5150               save_CFLAGS="$CFLAGS"
5151               LIBS="$THREADS_LINK $LIBS"
5152               CFLAGS="$THREADS_CFLAGS $CFLAGS"
5153
5154               AC_TRY_LINK([#include <pthread.h>],
5155                           [pthread_create(0,0,0,0);],
5156                           THREADS_OK=yes)
5157
5158               LIBS="$save_LIBS"
5159               CFLAGS="$save_CFLAGS"
5160
5161               AC_MSG_RESULT($THREADS_OK)
5162               if test "x$THREADS_OK" = "xyes"; then
5163                       break;
5164               fi
5165
5166               THREADS_LINK=""
5167               THREADS_CFLAGS=""
5168       done
5169
5170       if test "x$THREADS_OK" != "xyes"; then
5171           wxUSE_THREADS=no
5172           AC_MSG_WARN([No thread support on this system... disabled])
5173       else
5174           dnl yes, these special compiler flags should be used with the
5175           dnl linker as well
5176           LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
5177           LIBS="$THREADS_LINK $LIBS"
5178
5179           AC_MSG_CHECKING([if more special flags are required for pthreads])
5180           flag=no
5181           case "${host}" in
5182             *-aix*)
5183                 dnl again quoting from
5184                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
5185                 dnl
5186                 dnl     When compiling and linking with -pthread, the library
5187                 dnl     search path should include -L/usr/lib/threads at the
5188                 dnl     beginning of the path.
5189                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
5190                 flag="-D_THREAD_SAFE"
5191                 ;;
5192             *-freebsd*)
5193                 flag="-D_THREAD_SAFE"
5194                 ;;
5195             *-hp-hpux* )
5196                 flag="-D_REENTRANT"
5197                 if test "x$GCC" != "xyes"; then
5198                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
5199                     flag="$flag -D_RWSTD_MULTI_THREAD"
5200                 fi
5201                 ;;
5202             *solaris* | alpha*-osf*)
5203                 flag="-D_REENTRANT"
5204                 ;;
5205           esac
5206           AC_MSG_RESULT(${flag})
5207           if test "x$flag" != xno; then
5208               THREADS_CFLAGS="$THREADS_CFLAGS $flag"
5209           fi
5210
5211           dnl don't add these options to CPPFLAGS as cpp might not know them
5212           WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
5213       fi
5214     fi
5215
5216     dnl do other tests only if we are using threads
5217     if test "$wxUSE_THREADS" = "yes" ; then
5218       AC_CHECK_FUNCS(thr_setconcurrency)
5219
5220       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
5221       dnl wouldn't be found by it
5222       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
5223       [
5224         AC_TRY_COMPILE([#include <pthread.h>
5225                void ThreadCleanupFunc(void *p);
5226             ],
5227             [
5228                 void *p;
5229                 pthread_cleanup_push(ThreadCleanupFunc, p);
5230                 pthread_cleanup_pop(0);
5231             ], [
5232                wx_cv_func_pthread_cleanup=yes
5233             ], [
5234                wx_cv_func_pthread_cleanup=no
5235             ]
5236         )
5237       ])
5238       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
5239         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
5240       fi
5241
5242       AC_CHECK_HEADER(sched.h,,, [AC_INCLUDES_DEFAULT()])
5243       if test "$ac_cv_header_sched_h" = "yes"; then
5244           AC_CHECK_FUNC(sched_yield,
5245             AC_DEFINE(HAVE_SCHED_YIELD),
5246             [
5247                 AC_CHECK_LIB(posix4,
5248                     sched_yield,
5249                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
5250                     AC_MSG_WARN(wxThread::Yield will not work properly)
5251                 )
5252             ]
5253           )
5254       fi
5255
5256       dnl to be able to set the thread priority, we need to have all of the
5257       dnl following functions:
5258       dnl   1. pthread_attr_getschedpolicy
5259       dnl   2. sched_get_priority_min and sched_get_priority_max
5260       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
5261       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
5262       HAVE_PRIOR_FUNCS=0
5263       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
5264                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
5265                        [AC_CHECK_FUNC(sched_get_priority_max,
5266                            HAVE_PRIOR_FUNCS=1,
5267                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
5268                              [
5269                                 HAVE_PRIOR_FUNCS=1
5270                                 POSIX4_LINK=" -lposix4"
5271                              ],
5272                            )]
5273                        )]
5274                      )]
5275                    )
5276
5277       if test "$HAVE_PRIOR_FUNCS" = 1; then
5278         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
5279       else
5280         AC_MSG_WARN(Setting thread priority will not work)
5281       fi
5282
5283       AC_CHECK_FUNC(pthread_cancel,
5284                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
5285                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
5286
5287       AC_CHECK_FUNC(pthread_mutex_timedlock,
5288                     AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK),
5289                     AC_MSG_WARN([wxMutex::LockTimeout() will not work]))
5290
5291       AC_CHECK_FUNC(pthread_attr_setstacksize,
5292                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
5293
5294       dnl mutexattr_t initialization is done in quite different ways on different
5295       dnl platforms, so check for a few things:
5296       dnl
5297       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
5298       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
5299       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
5300       dnl defined, we do it by directly assigned
5301       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
5302
5303       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
5304       [
5305         AC_TRY_COMPILE([#include <pthread.h>],
5306             [
5307                pthread_mutexattr_t attr;
5308                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5309             ],
5310             wx_cv_type_pthread_mutexattr_t=yes,
5311             wx_cv_type_pthread_mutexattr_t=no
5312         )
5313       ])
5314
5315       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5316         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5317
5318         dnl check if we already have the declaration we need, it is not
5319         dnl present in some systems' headers
5320         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5321                        wx_cv_func_pthread_mutexattr_settype_decl, [
5322                        AC_TRY_COMPILE([#include <pthread.h>],
5323                            [
5324                                pthread_mutexattr_t attr;
5325                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5326                            ],
5327                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5328                            wx_cv_func_pthread_mutexattr_settype_decl=no
5329                        )
5330         ])
5331         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5332             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5333         fi
5334       else
5335         dnl don't despair, there may be another way to do it
5336         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5337                        wx_cv_type_pthread_rec_mutex_init,
5338         [
5339             AC_TRY_COMPILE([#include <pthread.h>],
5340                 [
5341                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5342                 ], [
5343                     wx_cv_type_pthread_rec_mutex_init=yes
5344                 ], [
5345                     wx_cv_type_pthread_rec_mutex_init=no
5346                 ]
5347             )
5348         ])
5349         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5350           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5351         else
5352           dnl this may break code working elsewhere, so at least warn about it
5353           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5354         fi
5355       fi
5356     fi
5357
5358 dnl from if !MSW
5359 else
5360     if test "$wxUSE_THREADS" = "yes" ; then
5361       case "${host}" in
5362         *-*-mingw32* )
5363             dnl check if the compiler accepts -mthreads
5364             AC_CACHE_CHECK([if compiler supports -mthreads],
5365                 wx_cv_cflags_mthread,
5366                 [
5367                     CFLAGS_OLD="$CFLAGS"
5368                     CFLAGS="-mthreads $CFLAGS"
5369                     AC_TRY_COMPILE([], [],
5370                         wx_cv_cflags_mthread=yes,
5371                         wx_cv_cflags_mthread=no
5372                     )
5373                 ]
5374             )
5375
5376             if test "$wx_cv_cflags_mthread" = "yes"; then
5377                 dnl it does, use it
5378                 WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
5379                 LDFLAGS="$LDFLAGS -mthreads"
5380             else
5381                 dnl it doesn't
5382                 CFLAGS="$CFLAGS_OLD"
5383             fi
5384         ;;
5385         *-pc-os2*emx )
5386             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5387             LDFLAGS="$LDFLAGS -Zmt"
5388         ;;
5389       esac
5390     fi
5391 fi
5392
5393 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5394 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5395 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5396 dnl By preference, we probably should use getaddrinfo which avoids thread
5397 dnl safety issues and supports IPv6, however there currently is no code
5398 dnl for it, so testing for it is temporarily disabled and we are restricted
5399 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5400
5401 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5402     dnl no getaddrinfo, so check for gethostbyname_r and
5403     dnl related functions (taken from python's configure.in)
5404     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5405       AX_FUNC_WHICH_GETHOSTBYNAME_R
5406       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5407               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5408           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5409       fi
5410       dnl A similar test for getservbyname_r
5411       dnl I'm tempted to just not do this test which is taking much time and
5412       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5413       dnl doing the test already exists, so using it is easy enough.     - SN
5414       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5415       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5416               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5417           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5418       fi
5419       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5420       dnl silently assume it's available exactly if gethostbyname_r is
5421       dnl available and always requires two more arguments than
5422       dnl gethostbyname_r.
5423       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5424       dnl  function, although it should be easy to rewrite the gethostbyname_r
5425       dnl  check to fit this case, if it's really needed.                - SN )
5426 dnl    ]
5427 dnl )
5428
5429 if test "$wxUSE_THREADS" = "yes"; then
5430   AC_DEFINE(wxUSE_THREADS)
5431
5432   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5433 else
5434   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5435   dnl functions - add tests for other functions here as well
5436   if test "$wx_cv_func_strtok_r" = "yes"; then
5437     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5438     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5439         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5440         AC_MSG_RESULT(yes)
5441     else
5442         AC_MSG_RESULT(no)
5443     fi
5444   fi
5445 fi
5446
5447 if test "$WXGTK20" = 1 ; then
5448   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5449   WXGTK12=1
5450 fi
5451
5452 if test "$WXGTK12" = 1 ; then
5453   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5454 fi
5455
5456 if test "$WXGTK127" = 1 ; then
5457   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5458 fi
5459
5460 if test "$WXGPE" = 1 ; then
5461   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5462 fi
5463
5464 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5465 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5466 DEBUG_CFLAGS=
5467 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5468     DEBUG_CFLAGS="-g"
5469     wxUSE_OPTIMISE=no
5470 fi
5471
5472 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5473     wxUSE_DEBUG_INFO=yes
5474     if test "$GCC" = yes; then
5475         DEBUG_CFLAGS="-ggdb"
5476     fi
5477 fi
5478
5479 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5480     AC_DEFINE(WXDEBUG)
5481     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5482 else
5483     if test "$wxUSE_GTK" = 1 ; then
5484         if test "x$wxGTK_VERSION" = "x1" ; then
5485             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5486         fi
5487     fi
5488 fi
5489
5490 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5491     AC_DEFINE(wxUSE_MEMORY_TRACING)
5492     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5493     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5494     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5495 fi
5496
5497 if test "$wxUSE_DMALLOC" = "yes" ; then
5498     DMALLOC_LIBS="-ldmallocthcxx"
5499 fi
5500
5501 dnl cc/cxx/ld option for profiling
5502 PROFILE_FLAGS=
5503 if test "$wxUSE_PROFILE" = "yes" ; then
5504     PROFILE_FLAGS=" -pg"
5505 fi
5506
5507 if test "$GCC" = "yes" ; then
5508     if test "$wxUSE_NO_RTTI" = "yes" ; then
5509         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5510     fi
5511     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5512         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5513     fi
5514     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5515         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5516     fi
5517
5518     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5519     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5520     dnl for each subroutine by default -- using the switch below only creates
5521     dnl one entry per file instead at the price of minor performance penalty
5522     dnl
5523     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5524     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5525     dnl this, or even the extent of gcc/wx version combinations affected, but
5526     dnl also as above, this 'fix' does not come without side effects.
5527     dnl
5528     dnl TODO: test for the gcc version here (how?)
5529     case "${host}" in
5530       powerpc*-*-aix* )
5531         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5532         ;;
5533       *-hppa* )
5534         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5535         ;;
5536     esac
5537 fi
5538
5539 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5540 OPTIMISE_CFLAGS=
5541 if test "$wxUSE_OPTIMISE" = "no" ; then
5542     if test "$GCC" = yes ; then
5543         dnl use -O0 because compiling with it is faster than compiling with no
5544         dnl optimization options at all (at least with g++ 3.2)
5545         OPTIMISE_CFLAGS="-O0"
5546     fi
5547 else
5548     if test "$GCC" = yes ; then
5549         case "${host}" in
5550             *-pc-os2_emx | *-pc-os2-emx )
5551                 dnl Not all of the supported gcc versions understand
5552                 dnl -fstrict-aliasing and none actually needs it (yet).
5553                 OPTIMISE_CFLAGS="-O2"
5554             ;;
5555             *)
5556                 dnl Switch on optimisation but keep strict-aliasing off for
5557                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5558                 dnl switched back on consider using -Wstrict-aliasing=2.
5559                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5560             ;;
5561         esac
5562     else
5563         OPTIMISE_CFLAGS="-O"
5564     fi
5565 fi
5566
5567 dnl ---------------------------------------------------------------------------
5568 dnl compatibility level
5569 dnl ---------------------------------------------------------------------------
5570
5571 if test "x$WXWIN_COMPATIBILITY_2_6" = "xyes"; then
5572     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5573
5574     WXWIN_COMPATIBILITY_2_8="yes"
5575 fi
5576
5577 if test "x$WXWIN_COMPATIBILITY_2_8" != "xno"; then
5578     AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
5579 fi
5580
5581 dnl ---------------------------------------------------------------------------
5582 dnl the library may be built without GUI classes at all
5583 dnl ---------------------------------------------------------------------------
5584
5585 if test "$wxUSE_GUI" = "yes"; then
5586     AC_DEFINE(wxUSE_GUI)
5587
5588     dnl the things we always pull in the GUI version of the library:
5589     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5590     dnl    library really can't be built without those)
5591     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5592     dnl    almost any program and the first 2 are needed to show a message box
5593     dnl    which want to be always able to do)
5594     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5595     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5596     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5597     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5598     dnl 5. misc stuff: timers, settings, message box
5599 fi
5600
5601 dnl ---------------------------------------------------------------------------
5602 dnl Unix/Windows
5603 dnl ---------------------------------------------------------------------------
5604
5605 if test "$wxUSE_UNIX" = "yes"; then
5606   AC_DEFINE(wxUSE_UNIX)
5607 fi
5608
5609 dnl ------------------------------------------------------------------------
5610 dnl DLL support
5611 dnl ------------------------------------------------------------------------
5612
5613 dnl under MSW we always have LoadLibrary/GetProcAddress
5614 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5615
5616     HAVE_DL_FUNCS=0
5617     HAVE_SHL_FUNCS=0
5618     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5619         if test "$USE_DARWIN" = 1; then
5620             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5621             HAVE_DL_FUNCS=1
5622         elif test "$USE_DOS" = 1; then
5623             HAVE_DL_FUNCS=0
5624         else
5625             dnl the test is a bit complicated because we check for dlopen() both with
5626             dnl and without -ldl and we also try to find shl_load() if there is no
5627             dnl dlopen() on this system
5628             AC_CHECK_FUNCS(dlopen,
5629             [
5630                 AC_DEFINE(HAVE_DLOPEN)
5631                 HAVE_DL_FUNCS=1
5632             ],
5633             [
5634                 AC_CHECK_LIB(dl, dlopen,
5635                             [
5636                                 AC_DEFINE(HAVE_DLOPEN)
5637                                 HAVE_DL_FUNCS=1
5638                                 DL_LINK=" -ldl$DL_LINK"
5639                             ],
5640                             [
5641                                 AC_CHECK_FUNCS(shl_load,
5642                                               [
5643                                                 AC_DEFINE(HAVE_SHL_LOAD)
5644                                                 HAVE_SHL_FUNCS=1
5645                                               ],
5646                                               [
5647                                                 AC_CHECK_LIB(shl_load, dld,
5648                                                              [
5649                                                                 HAVE_SHL_FUNCS=1
5650                                                                 DL_LINK=" -ldld$DL_LINK"
5651                                                              ])
5652                                               ])
5653                             ])
5654             ])
5655
5656         dnl check also for dlerror()
5657         if test "$HAVE_DL_FUNCS" = 1; then
5658             AC_CHECK_FUNCS(dlerror,
5659                 AC_DEFINE(HAVE_DLERROR),
5660                 [
5661                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5662                 ]
5663             )
5664         fi
5665         fi
5666
5667         if test "$HAVE_DL_FUNCS" = 0; then
5668             if test "$HAVE_SHL_FUNCS" = 0; then
5669               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5670                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5671                   wxUSE_DYNAMIC_LOADER=no
5672                   wxUSE_DYNLIB_CLASS=no
5673               else
5674                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5675               fi
5676             fi
5677         fi
5678     fi
5679 fi
5680
5681 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5682     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5683 fi
5684 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5685     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5686 fi
5687
5688
5689 dnl ---------------------------------------------------------------------------
5690 dnl Verify consistency of plugins/monolithic/shared settings:
5691 dnl ---------------------------------------------------------------------------
5692
5693 if test "$wxUSE_PLUGINS" = "yes" ; then
5694     if test "$wxUSE_SHARED" = "no" ; then
5695         AC_MSG_WARN([plugins supported only in shared build, disabling])
5696         wxUSE_PLUGINS=no
5697     fi
5698     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5699         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5700         wxUSE_PLUGINS=no
5701     fi
5702     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5703         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5704         wxUSE_PLUGINS=no
5705     fi
5706     if test "$wxUSE_PLUGINS" = "yes" ; then
5707         AC_DEFINE(wxUSE_PLUGINS)
5708     fi
5709 fi
5710
5711 dnl ---------------------------------------------------------------------------
5712 dnl Register non-GUI class options for makefiles and setup.h
5713 dnl ---------------------------------------------------------------------------
5714
5715 if test "$wxUSE_STL" = "yes"; then
5716   AC_DEFINE(wxUSE_STL)
5717 fi
5718
5719 if test "$wxUSE_EXTENDED_RTTI" = "yes"; then
5720   AC_DEFINE(wxUSE_EXTENDED_RTTI)
5721 fi
5722
5723 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5724   AC_DEFINE(wxUSE_APPLE_IEEE)
5725 fi
5726
5727 if test "$wxUSE_TIMER" = "yes"; then
5728   AC_DEFINE(wxUSE_TIMER)
5729 fi
5730
5731 dnl Unix implementation needs additional checks because audio support
5732 dnl comes in many favours:
5733 if test "$USE_UNIX" = "1" ; then
5734     dnl mmedia doesn't compile with wxMGL, remove this if this is ever fixed
5735     if test "$wxUSE_MGL" != 1; then
5736         dnl it's not enough to check for just the header because OSS under NetBSD
5737         dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5738         dnl whether we need -lossaudio at link-time
5739         AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5740             AC_TRY_LINK([
5741                     #include <sys/ioctl.h>
5742                     #include <sys/soundcard.h>
5743                 ],
5744                 [
5745                     ioctl(0, SNDCTL_DSP_SPEED, 0);
5746                 ],
5747                 ac_cv_header_sys_soundcard=yes,
5748                 [
5749                     saveLibs="$LIBS"
5750                     LIBS="$saveLibs -lossaudio"
5751                     AC_TRY_LINK([
5752                             #include <sys/ioctl.h>
5753                             #include <sys/soundcard.h>
5754                         ],
5755                         [
5756                             ioctl(0, SNDCTL_DSP_SPEED, 0);
5757                         ],
5758                         ac_cv_header_sys_soundcard=yes,
5759                         [
5760                             LIBS="$saveLibs"
5761                             ac_cv_header_sys_soundcard=no
5762                         ]
5763                     )
5764                 ]
5765             )
5766         ])
5767     fi
5768
5769     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5770         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5771     fi
5772 fi
5773
5774 WITH_PLUGIN_SDL=0
5775 if test "$wxUSE_SOUND" = "yes"; then
5776   if test "$USE_UNIX" = "1" ; then
5777     if test "$wxUSE_LIBSDL" != "no"; then
5778       AM_PATH_SDL([1.2.0],
5779                   [
5780                     EXTRALIBS_SDL="$SDL_LIBS"
5781                     CFLAGS="$SDL_CFLAGS $CFLAGS"
5782                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5783                     AC_DEFINE(wxUSE_LIBSDL)
5784                   ],
5785                   [wxUSE_LIBSDL="no"])
5786       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5787         WITH_PLUGIN_SDL=1
5788       fi
5789     fi
5790   else
5791     dnl wxMGL doesn't support sound under DOS, only under Unix
5792     if test "$wxUSE_MGL" = 1; then
5793         AC_MSG_WARN([wxSound not supported in MGL under DOS... disabled])
5794         wxUSE_SOUND="no"
5795     fi
5796   fi
5797 fi
5798
5799 if test "$wxUSE_SOUND" = "yes"; then
5800   AC_DEFINE(wxUSE_SOUND)
5801   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5802 fi
5803
5804 if test "$WXGTK20" = 1; then
5805     PKG_PROG_PKG_CONFIG()
5806
5807     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5808         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5809
5810                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5811                                   [libgnomeprintui-2.2 >= 2.8],
5812                     [
5813                         CFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CFLAGS"
5814                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5815                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5816                     ],
5817                     [
5818                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5819                         wxUSE_LIBGNOMEPRINT="no"
5820                     ]
5821                 )
5822         fi
5823     fi
5824
5825     if test "$wxUSE_MIMETYPE" = "yes" ; then
5826         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5827
5828                 PKG_CHECK_MODULES(GNOMEVFS,
5829                                   [gnome-vfs-2.0 >= 2.0],
5830                     [
5831                         CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
5832                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5833                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5834                     ],
5835                     [
5836                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5837                         wxUSE_LIBGNOMEVFS="no"
5838                     ]
5839                 )
5840         fi
5841     fi
5842
5843     if test "$wxUSE_LIBHILDON" = "yes" ; then
5844         PKG_CHECK_MODULES(HILDON,
5845                           [hildon-lgpl >= 0.9],
5846             [
5847                 EXTRALIBS_HILDON="$HILDON_LIBS"
5848                 CFLAGS="$CFLAGS $HILDON_CFLAGS"
5849                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5850                 AC_DEFINE(wxUSE_LIBHILDON)
5851             ],
5852             [
5853                 AC_MSG_WARN([libhildon_lgpl not found])
5854                         wxUSE_LIBHILDON="no"
5855             ]
5856         )
5857     fi
5858 fi
5859
5860 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5861   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5862 fi
5863
5864 if test "$wxUSE_STOPWATCH" = "yes"; then
5865   AC_DEFINE(wxUSE_STOPWATCH)
5866 fi
5867
5868 if test "$wxUSE_DATETIME" = "yes"; then
5869   AC_DEFINE(wxUSE_DATETIME)
5870 fi
5871
5872 if test "$wxUSE_FILE" = "yes"; then
5873   AC_DEFINE(wxUSE_FILE)
5874 fi
5875
5876 if test "$wxUSE_FFILE" = "yes"; then
5877   AC_DEFINE(wxUSE_FFILE)
5878 fi
5879
5880 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5881   if test "$wxUSE_STREAMS" != yes; then
5882     AC_MSG_WARN(wxArchive requires wxStreams... disabled)
5883     wxUSE_ARCHIVE_STREAMS=no
5884   else
5885     AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5886   fi
5887 fi
5888
5889 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5890   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5891     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5892   elif test "$wxUSE_ZLIB" = "no"; then
5893     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5894   else
5895     AC_DEFINE(wxUSE_ZIPSTREAM)
5896   fi
5897 fi
5898
5899 if test "$wxUSE_TARSTREAM" = "yes"; then
5900   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5901     AC_MSG_WARN(wxTar requires wxArchive... disabled)
5902   else
5903     AC_DEFINE(wxUSE_TARSTREAM)
5904   fi
5905 fi
5906
5907 if test "$wxUSE_FILESYSTEM" = "yes"; then
5908   if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
5909     AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled)
5910     wxUSE_FILESYSTEM=no
5911   else
5912     AC_DEFINE(wxUSE_FILESYSTEM)
5913   fi
5914 fi
5915
5916 if test "$wxUSE_FS_ARCHIVE" = "yes"; then
5917   if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then
5918     AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled)
5919   else
5920     AC_DEFINE(wxUSE_FS_ARCHIVE)
5921   fi
5922 fi
5923
5924 if test "$wxUSE_FS_ZIP" = "yes"; then
5925   if test "$wxUSE_FS_ARCHIVE" != yes; then
5926     AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled)
5927   else
5928     AC_DEFINE(wxUSE_FS_ZIP)
5929   fi
5930 fi
5931
5932 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5933   if test "$USE_UNIX" != 1; then
5934     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5935     wxUSE_ON_FATAL_EXCEPTION=no
5936   else
5937     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5938   fi
5939 fi
5940
5941 if test "$wxUSE_STACKWALKER" = "yes"; then
5942     AC_DEFINE(wxUSE_STACKWALKER)
5943 fi
5944
5945 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5946     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5947         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5948         wxUSE_DEBUGREPORT=no
5949     else
5950         AC_DEFINE(wxUSE_DEBUGREPORT)
5951         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5952             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5953         fi
5954     fi
5955 fi
5956
5957 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5958   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5959 fi
5960
5961 if test "$wxUSE_BUSYINFO" = "yes"; then
5962   AC_DEFINE(wxUSE_BUSYINFO)
5963 fi
5964
5965 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5966   AC_DEFINE(wxUSE_STD_IOSTREAM)
5967 fi
5968
5969 if test "$wxUSE_STD_STRING" = "yes"; then
5970   AC_DEFINE(wxUSE_STD_STRING)
5971 fi
5972
5973 if test "$wxUSE_STDPATHS" = "yes"; then
5974   AC_DEFINE(wxUSE_STDPATHS)
5975 fi
5976
5977 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5978     AC_DEFINE(wxUSE_TEXTBUFFER)
5979 fi
5980
5981 if test "$wxUSE_TEXTFILE" = "yes"; then
5982   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5983     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5984   else
5985     AC_DEFINE(wxUSE_TEXTFILE)
5986   fi
5987 fi
5988
5989 if test "$wxUSE_CONFIG" = "yes" ; then
5990   if test "$wxUSE_TEXTFILE" != "yes"; then
5991     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5992   else
5993     AC_DEFINE(wxUSE_CONFIG)
5994     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5995     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5996   fi
5997 fi
5998
5999 if test "$wxUSE_INTL" = "yes" ; then
6000   if test "$wxUSE_FILE" != "yes"; then
6001     AC_MSG_WARN(I18n code requires wxFile... disabled)
6002   else
6003     AC_DEFINE(wxUSE_INTL)
6004     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
6005     GUIDIST="$GUIDIST INTL_DIST"
6006   fi
6007 fi
6008
6009 if test "$wxUSE_LOG" = "yes"; then
6010   AC_DEFINE(wxUSE_LOG)
6011
6012     if test "$wxUSE_LOGGUI" = "yes"; then
6013       AC_DEFINE(wxUSE_LOGGUI)
6014     fi
6015
6016     if test "$wxUSE_LOGWINDOW" = "yes"; then
6017       AC_DEFINE(wxUSE_LOGWINDOW)
6018     fi
6019
6020     if test "$wxUSE_LOGDIALOG" = "yes"; then
6021       AC_DEFINE(wxUSE_LOG_DIALOG)
6022     fi
6023
6024     dnl the keyboard sample requires wxUSE_LOG
6025     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
6026 fi
6027
6028 if test "$wxUSE_LONGLONG" = "yes"; then
6029   AC_DEFINE(wxUSE_LONGLONG)
6030 fi
6031
6032 if test "$wxUSE_GEOMETRY" = "yes"; then
6033   AC_DEFINE(wxUSE_GEOMETRY)
6034 fi
6035
6036 if test "$wxUSE_STREAMS" = "yes" ; then
6037   AC_DEFINE(wxUSE_STREAMS)
6038 fi
6039
6040 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
6041   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
6042 fi
6043
6044
6045 dnl ---------------------------------------------------------------------------
6046 dnl time/date functions
6047 dnl ---------------------------------------------------------------------------
6048
6049 if test "$wxUSE_DATETIME" = "yes"; then
6050     dnl check for strptime and for its declaration as some systems lack it
6051     dnl FIXME: use WX_CHECK_FUNCS instead
6052     AC_CHECK_FUNCS(strptime)
6053     if test "$ac_cv_func_strptime" = "yes"; then
6054         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
6055             [
6056                 AC_LANG_PUSH(C++)
6057                 AC_TRY_COMPILE(
6058                     [
6059                         #include <time.h>
6060                     ],
6061                     [
6062                         struct tm t;
6063                         strptime("foo", "bar", &t);
6064                     ],
6065                     wx_cv_func_strptime_decl=yes,
6066                     wx_cv_func_strptime_decl=no
6067                 )
6068                 AC_LANG_POP()
6069             ]
6070         )
6071     fi
6072     if test "$wx_cv_func_strptime_decl" = "yes"; then
6073         AC_DEFINE(HAVE_STRPTIME_DECL)
6074     fi
6075
6076     dnl check for timezone variable
6077     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
6078     AC_CACHE_CHECK(for timezone variable in <time.h>,
6079                    wx_cv_var_timezone,
6080                    [
6081                         AC_LANG_PUSH(C++)
6082                         AC_TRY_COMPILE(
6083                             [
6084                                 #include <time.h>
6085                             ],
6086                             [
6087                                 int tz;
6088                                 tz = timezone;
6089                             ],
6090                             [
6091                                 wx_cv_var_timezone=timezone
6092                             ],
6093                             [
6094                                 AC_TRY_COMPILE(
6095                                     [
6096                                         #include <time.h>
6097                                     ],
6098                                     [
6099                                         int tz;
6100                                         tz = _timezone;
6101                                     ],
6102                                     [
6103                                         wx_cv_var_timezone=_timezone
6104                                     ],
6105                                     [
6106                                         AC_TRY_COMPILE(
6107                                             [
6108                                                 #include <time.h>
6109                                             ],
6110                                             [
6111                                                 int tz;
6112                                                 tz = __timezone;
6113                                             ],
6114                                             [
6115                                                 wx_cv_var_timezone=__timezone
6116                                             ],
6117                                             [
6118                                                 if test "$USE_DOS" = 0 ; then
6119                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
6120                                                 fi
6121                                             ]
6122                                         )
6123                                     ]
6124                                 )
6125                             ]
6126                         )
6127                         AC_LANG_POP()
6128                    ]
6129     )
6130
6131     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
6132     if test "x$wx_cv_var_timezone" != x ; then
6133         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
6134     fi
6135
6136     dnl check for localtime (it's POSIX, but the check can do no harm...)
6137     AC_CHECK_FUNCS(localtime)
6138
6139     if test "$ac_cv_func_localtime" = "yes"; then
6140         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
6141                        wx_cv_struct_tm_has_gmtoff,
6142         [
6143             AC_TRY_COMPILE(
6144                 [
6145                     #include <time.h>
6146                 ],
6147                 [
6148                     struct tm tm;
6149                     tm.tm_gmtoff++;
6150                 ],
6151                 [
6152                     wx_cv_struct_tm_has_gmtoff=yes
6153                 ],
6154                 wx_cv_struct_tm_has_gmtoff=no
6155             )
6156         ])
6157     fi
6158
6159     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
6160         AC_DEFINE(WX_GMTOFF_IN_TM)
6161     fi
6162
6163     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
6164     dnl function to be used for high resolution timers
6165     AC_CHECK_FUNCS(gettimeofday ftime, break)
6166
6167     if test "$ac_cv_func_gettimeofday" = "yes"; then
6168         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
6169                        wx_cv_func_gettimeofday_has_2_args,
6170         [
6171             dnl on some _really_ old systems it takes only 1 argument
6172             AC_TRY_COMPILE(
6173                 [
6174                     #include <sys/time.h>
6175                     #include <unistd.h>
6176                 ],
6177                 [
6178                     struct timeval tv;
6179                     gettimeofday(&tv, NULL);
6180                 ],
6181                 wx_cv_func_gettimeofday_has_2_args=yes,
6182                 AC_TRY_COMPILE(
6183                     [
6184                         #include <sys/time.h>
6185                         #include <unistd.h>
6186                     ],
6187                     [
6188                         struct timeval tv;
6189                         gettimeofday(&tv);
6190                     ],
6191                     wx_cv_func_gettimeofday_has_2_args=no,
6192                     [
6193                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
6194                         wx_cv_func_gettimeofday_has_2_args=unknown
6195                     ]
6196                 )
6197             )
6198         ])
6199
6200         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
6201             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
6202         fi
6203     fi
6204
6205     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
6206 fi
6207
6208 dnl ------------------------------------------------------------------------
6209 dnl wxSocket
6210 dnl ------------------------------------------------------------------------
6211
6212 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
6213 if test "$wxUSE_SOCKETS" = "yes"; then
6214     if test "$wxUSE_MGL" = "1"; then
6215         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
6216         wxUSE_SOCKETS="no"
6217     fi
6218 fi
6219
6220 if test "$wxUSE_SOCKETS" = "yes"; then
6221     dnl under MSW we always have sockets
6222     if test "$TOOLKIT" != "MSW"; then
6223         dnl under Solaris and OS/2, socket functions live in -lsocket
6224         AC_CHECK_FUNC(socket,,
6225             [
6226                 AC_CHECK_LIB(socket, socket,
6227                     if test "$INET_LINK" != " -lsocket"; then
6228                         INET_LINK="$INET_LINK -lsocket"
6229                     fi,
6230                     [
6231                         AC_MSG_WARN([socket library not found - sockets will be disabled])
6232                         wxUSE_SOCKETS=no
6233                     ]
6234                 )
6235             ]
6236         )
6237     fi
6238 fi
6239
6240 if test "$wxUSE_SOCKETS" = "yes" ; then
6241     dnl this test may be appropriate if building under cygwin
6242     dnl right now I'm assuming it also uses the winsock stuff
6243     dnl like mingw does..  -- RL
6244     if test "$TOOLKIT" != "MSW"; then
6245         dnl determine the type of third argument for getsockname
6246         dnl This test needs to be done in C++ mode since gsocket.cpp now
6247         dnl is C++ code and pointer cast that are possible even without
6248         dnl warning in C still fail in C++.
6249         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
6250                        wx_cv_type_getsockname3,
6251             [
6252                 AC_LANG_PUSH(C++)
6253                 AC_TRY_COMPILE(
6254                     [
6255                         #include <sys/types.h>
6256                         #include <sys/socket.h>
6257                     ],
6258                     [
6259                         socklen_t len;
6260                         getsockname(0, 0, &len);
6261                     ],
6262                     wx_cv_type_getsockname3=socklen_t,
6263                     [
6264                         dnl the compiler will compile the version with size_t
6265                         dnl even if the real type of the last parameter is int
6266                         dnl but it should give at least a warning about
6267                         dnl converting between incompatible pointer types, so
6268                         dnl try to use it to get the correct behaviour at
6269                         dnl least with gcc (otherwise we'd always use size_t)
6270                         CFLAGS_OLD="$CFLAGS"
6271                         if test "$GCC" = yes ; then
6272                             CFLAGS="-Werror $CFLAGS"
6273                         fi
6274
6275                         AC_TRY_COMPILE(
6276                             [
6277                                 #include <sys/types.h>
6278                                 #include <sys/socket.h>
6279                             ],
6280                             [
6281                                 size_t len;
6282                                 getsockname(0, 0, &len);
6283                             ],
6284                             wx_cv_type_getsockname3=size_t,
6285                             AC_TRY_COMPILE(
6286                                 [
6287                                     #include <sys/types.h>
6288                                     #include <sys/socket.h>
6289                                 ],
6290                                 [
6291                                     int len;
6292                                     getsockname(0, 0, &len);
6293                                 ],
6294                                 wx_cv_type_getsockname3=int,
6295                                 wx_cv_type_getsockname3=unknown
6296                             )
6297                         )
6298
6299                         CFLAGS="$CFLAGS_OLD"
6300                     ]
6301                 )
6302                 AC_LANG_POP()
6303             ])
6304
6305         if test "$wx_cv_type_getsockname3" = "unknown"; then
6306             wxUSE_SOCKETS=no
6307             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6308         else
6309             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
6310         fi
6311         dnl Do this again for getsockopt as it may be different
6312         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
6313                        wx_cv_type_getsockopt5,
6314             [
6315                 dnl Note that the rules for compatibility of pointers
6316                 dnl are somewhat different between C and C++, so code
6317                 dnl that fails in C++ may not even give a warning about
6318                 dnl converting between incompatible pointer types in C.
6319                 dnl So this test needs to be done in C++ mode.
6320                 AC_LANG_PUSH(C++)
6321                 AC_TRY_COMPILE(
6322                     [
6323                         #include <sys/types.h>
6324                         #include <sys/socket.h>
6325                     ],
6326                     [
6327                         socklen_t len;
6328                         getsockopt(0, 0, 0, 0, &len);
6329                     ],
6330                     wx_cv_type_getsockopt5=socklen_t,
6331                     [
6332                         AC_TRY_COMPILE(
6333                             [
6334                                 #include <sys/types.h>
6335                                 #include <sys/socket.h>
6336                             ],
6337                             [
6338                                 size_t len;
6339                                 getsockopt(0, 0, 0, 0, &len);
6340                             ],
6341                             wx_cv_type_getsockopt5=size_t,
6342                             AC_TRY_COMPILE(
6343                                 [
6344                                     #include <sys/types.h>
6345                                     #include <sys/socket.h>
6346                                 ],
6347                                 [
6348                                     int len;
6349                                     getsockopt(0, 0, 0, 0, &len);
6350                                 ],
6351                                 wx_cv_type_getsockopt5=int,
6352                                 wx_cv_type_getsockopt5=unknown
6353                             )
6354                         )
6355                     ]
6356                 )
6357                 AC_LANG_POP()
6358             ])
6359
6360         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6361             wxUSE_SOCKETS=no
6362             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6363         else
6364             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6365         fi
6366     fi
6367 fi
6368
6369 if test "$wxUSE_SOCKETS" = "yes" ; then
6370     AC_DEFINE(wxUSE_SOCKETS)
6371     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6372 fi
6373
6374 if test "$wxUSE_PROTOCOL" = "yes"; then
6375     if test "$wxUSE_SOCKETS" != "yes"; then
6376         AC_MSG_WARN(Protocol classes require sockets... disabled)
6377         wxUSE_PROTOCOL=no
6378     fi
6379 fi
6380
6381 if test "$wxUSE_PROTOCOL" = "yes"; then
6382     AC_DEFINE(wxUSE_PROTOCOL)
6383
6384     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6385         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6386     fi
6387     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6388         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6389     fi
6390     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6391         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6392     fi
6393 else
6394     if test "$wxUSE_FS_INET" = "yes"; then
6395         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6396         wxUSE_FS_INET="no"
6397     fi
6398 fi
6399
6400 if test "$wxUSE_URL" = "yes"; then
6401     if test "$wxUSE_PROTOCOL" != "yes"; then
6402         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6403         wxUSE_URL=no
6404     fi
6405     if test "$wxUSE_URL" = "yes"; then
6406         AC_DEFINE(wxUSE_URL)
6407     fi
6408 fi
6409
6410 if test "$wxUSE_VARIANT" = "yes"; then
6411     AC_DEFINE(wxUSE_VARIANT)
6412 fi
6413
6414 if test "$wxUSE_FS_INET" = "yes"; then
6415   AC_DEFINE(wxUSE_FS_INET)
6416 fi
6417
6418 dnl ---------------------------------------------------------------------------
6419 dnl Joystick support
6420 dnl ---------------------------------------------------------------------------
6421
6422 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6423     wxUSE_JOYSTICK=no
6424
6425     dnl under MSW we always have joystick support
6426     if test "$TOOLKIT" = "MSW"; then
6427         wxUSE_JOYSTICK=yes
6428
6429     dnl mac only available on darwin
6430     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6431         if test "$USE_DARWIN" = 1; then
6432             dnl check for a bug in the headers, some have bad setEventCallout
6433             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6434             AC_LANG_PUSH(C++)
6435             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6436                             [ IOHIDQueueInterface *qi = NULL;
6437                               IOHIDCallbackFunction cb = NULL;
6438                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6439                             [ wxUSE_JOYSTICK=yes ]
6440                           )
6441             AC_LANG_POP()
6442             AC_MSG_RESULT($wxUSE_JOYSTICK)
6443         fi
6444
6445     dnl joystick support is only for Linux 2.1.x or greater
6446     else
6447         dnl wxJoystick not supported by wxMGL at all
6448         if test "$wxUSE_MGL" != "1"; then
6449             dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
6450             dnl checks only whether the header can be preprocessed, not that it
6451             dnl can be compiled and in Linux 2.6.16 joystick.h is present but
6452             dnl can't be compiled because of an error and with the default
6453             dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
6454             dnl build would fail later
6455             AC_CHECK_HEADER(linux/joystick.h, [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
6456         fi
6457     fi
6458
6459     if test "$wxUSE_JOYSTICK" = "yes"; then
6460         AC_DEFINE(wxUSE_JOYSTICK)
6461         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6462     else
6463         AC_MSG_WARN(Joystick not supported by this system... disabled)
6464     fi
6465 fi
6466
6467
6468 dnl ---------------------------------------------------------------------------
6469 dnl String stuff
6470 dnl ---------------------------------------------------------------------------
6471
6472 if test "$wxUSE_FONTMAP" = "yes" ; then
6473   AC_DEFINE(wxUSE_FONTMAP)
6474 fi
6475
6476 if test "$wxUSE_UNICODE" = "yes" ; then
6477   AC_DEFINE(wxUSE_UNICODE)
6478
6479   if test "$USE_WIN32" != 1; then
6480       wxUSE_UNICODE_MSLU=no
6481   fi
6482
6483   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6484         AC_CHECK_LIB(unicows,main,
6485             [
6486                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6487             ],
6488             [
6489                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6490                              Applications will only run on Windows NT/2000/XP!])
6491                 wxUSE_UNICODE_MSLU=no
6492             ])
6493     fi
6494 fi
6495
6496 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then
6497     AC_DEFINE(wxUSE_UNICODE_UTF8)
6498
6499     if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then
6500         AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY)
6501     fi
6502 fi
6503
6504 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6505   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6506 fi
6507
6508 dnl ----------------------------------------------------------------
6509 dnl Register PostScript options for makefiles and setup.h
6510 dnl ----------------------------------------------------------------
6511
6512 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6513   AC_DEFINE(wxUSE_POSTSCRIPT)
6514 fi
6515
6516 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6517
6518 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6519
6520 dnl ---------------------------------------------------------------------------
6521 dnl big GUI components: MDI, doc/view, printing, help, ...
6522 dnl ---------------------------------------------------------------------------
6523
6524 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6525     AC_DEFINE(wxUSE_CONSTRAINTS)
6526     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6527 fi
6528
6529 if test "$wxUSE_MDI" = "yes"; then
6530     AC_DEFINE(wxUSE_MDI)
6531
6532     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6533         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6534         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6535     fi
6536 fi
6537
6538 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6539     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6540     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6541     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6542         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6543     fi
6544 fi
6545
6546 if test "$wxUSE_HELP" = "yes"; then
6547     AC_DEFINE(wxUSE_HELP)
6548     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6549
6550     if test "$wxUSE_MSW" = 1; then
6551       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6552         AC_DEFINE(wxUSE_MS_HTML_HELP)
6553       fi
6554     fi
6555
6556     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6557       if test "$wxUSE_HTML" = "yes"; then
6558         AC_DEFINE(wxUSE_WXHTML_HELP)
6559       else
6560         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6561         wxUSE_WXHTML_HELP=no
6562       fi
6563     fi
6564 fi
6565
6566 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6567     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6568         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6569     else
6570         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6571     fi
6572     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6573 fi
6574
6575
6576 dnl ---------------------------------------------------------------------------
6577 dnl wxMetafile availability
6578 dnl ---------------------------------------------------------------------------
6579
6580 if test "$wxUSE_METAFILE" = "yes"; then
6581     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6582         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6583         wxUSE_METAFILE=no
6584     fi
6585 fi
6586
6587 dnl ---------------------------------------------------------------------------
6588 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6589 dnl ---------------------------------------------------------------------------
6590
6591 dnl check for ole headers and disable a few features requiring it if not
6592 dnl present (earlier versions of mingw32 don't have ole2.h)
6593 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6594                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6595                           -o "$wxUSE_OLE"     = "yes" \
6596                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6597     AC_CHECK_HEADER(ole2.h,,, [ ])
6598
6599     if test "$ac_cv_header_ole2_h" = "yes" ; then
6600         if test "$GCC" = yes ; then
6601             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6602             AC_TRY_COMPILE([#include <windows.h>
6603                             #include <ole2.h>],
6604                            [],
6605                            [AC_MSG_RESULT(no)],
6606                            [AC_MSG_RESULT(yes)
6607                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6608             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6609             if test "$wxUSE_OLE" = "yes" ; then
6610                 AC_DEFINE(wxUSE_OLE)
6611                 AC_DEFINE(wxUSE_OLE_AUTOMATION)
6612                 AC_DEFINE(wxUSE_ACTIVEX)
6613                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6614             fi
6615         fi
6616
6617         dnl for OLE clipboard and dnd
6618         if test "$wxUSE_DATAOBJ" = "yes" ; then
6619             AC_DEFINE(wxUSE_DATAOBJ)
6620         fi
6621     else
6622         AC_MSG_WARN([Some features disabled because OLE headers not found])
6623
6624         wxUSE_CLIPBOARD=no
6625         wxUSE_DRAG_AND_DROP=no
6626         wxUSE_DATAOBJ=no
6627         wxUSE_OLE=no
6628     fi
6629
6630     if test "$wxUSE_METAFILE" = "yes"; then
6631         AC_DEFINE(wxUSE_METAFILE)
6632
6633         dnl this one should probably be made separately configurable
6634         AC_DEFINE(wxUSE_ENH_METAFILE)
6635     fi
6636 fi
6637
6638 if test "$wxUSE_IPC" = "yes"; then
6639     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6640         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6641         wxUSE_IPC=no
6642     fi
6643
6644     if test "$wxUSE_IPC" = "yes"; then
6645         AC_DEFINE(wxUSE_IPC)
6646         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6647     fi
6648 fi
6649
6650 if test "$wxUSE_DATAOBJ" = "yes"; then
6651     if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6652         AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
6653         wxUSE_DATAOBJ=no
6654     else
6655         AC_DEFINE(wxUSE_DATAOBJ)
6656     fi
6657 else
6658     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6659     wxUSE_CLIPBOARD=no
6660     wxUSE_DRAG_AND_DROP=no
6661 fi
6662
6663 if test "$wxUSE_CLIPBOARD" = "yes"; then
6664     if test "$wxUSE_MGL" = 1 -o "$wxUSE_DFB" = 1; then
6665         AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
6666         wxUSE_CLIPBOARD=no
6667     fi
6668
6669     if test "$wxUSE_CLIPBOARD" = "yes"; then
6670         AC_DEFINE(wxUSE_CLIPBOARD)
6671     fi
6672 fi
6673
6674 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6675     if test "$wxUSE_GTK" = 1; then
6676         if test "$WXGTK12" != 1; then
6677             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6678             wxUSE_DRAG_AND_DROP=no
6679         fi
6680     fi
6681
6682     if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_MGL" = 1 -o \
6683             "$wxUSE_DFB" = 1; then
6684         AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
6685         wxUSE_DRAG_AND_DROP=no
6686     fi
6687
6688     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6689         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6690     fi
6691
6692 fi
6693
6694 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6695     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6696 fi
6697
6698 if test "$wxUSE_SPLINES" = "yes" ; then
6699   AC_DEFINE(wxUSE_SPLINES)
6700 fi
6701
6702 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6703   AC_DEFINE(wxUSE_MOUSEWHEEL)
6704 fi
6705
6706 dnl ---------------------------------------------------------------------------
6707 dnl GUI controls
6708 dnl ---------------------------------------------------------------------------
6709
6710 USES_CONTROLS=0
6711 if test "$wxUSE_CONTROLS" = "yes"; then
6712   USES_CONTROLS=1
6713 fi
6714
6715 if test "$wxUSE_ACCEL" = "yes"; then
6716   AC_DEFINE(wxUSE_ACCEL)
6717   USES_CONTROLS=1
6718 fi
6719
6720 if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
6721   AC_DEFINE(wxUSE_ANIMATIONCTRL)
6722   USES_CONTROLS=1
6723   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
6724 fi
6725
6726 if test "$wxUSE_BUTTON" = "yes"; then
6727   AC_DEFINE(wxUSE_BUTTON)
6728   USES_CONTROLS=1
6729 fi
6730
6731 if test "$wxUSE_BMPBUTTON" = "yes"; then
6732   AC_DEFINE(wxUSE_BMPBUTTON)
6733   USES_CONTROLS=1
6734 fi
6735
6736 if test "$wxUSE_CALCTRL" = "yes"; then
6737   AC_DEFINE(wxUSE_CALENDARCTRL)
6738   USES_CONTROLS=1
6739   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6740 fi
6741
6742 if test "$wxUSE_CARET" = "yes"; then
6743   AC_DEFINE(wxUSE_CARET)
6744   USES_CONTROLS=1
6745   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6746 fi
6747
6748 if test "$wxUSE_COLLPANE" = "yes"; then
6749     AC_DEFINE(wxUSE_COLLPANE)
6750     USES_CONTROLS=1
6751     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane"
6752 fi
6753
6754 if test "$wxUSE_COMBOBOX" = "yes"; then
6755   AC_DEFINE(wxUSE_COMBOBOX)
6756   USES_CONTROLS=1
6757 fi
6758
6759 if test "$wxUSE_COMBOCTRL" = "yes"; then
6760   AC_DEFINE(wxUSE_COMBOCTRL)
6761   USES_CONTROLS=1
6762 fi
6763
6764 if test "$wxUSE_CHOICE" = "yes"; then
6765   AC_DEFINE(wxUSE_CHOICE)
6766   USES_CONTROLS=1
6767 fi
6768
6769 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6770     AC_DEFINE(wxUSE_CHOICEBOOK)
6771     USES_CONTROLS=1
6772 fi
6773
6774 if test "$wxUSE_CHECKBOX" = "yes"; then
6775   AC_DEFINE(wxUSE_CHECKBOX)
6776   USES_CONTROLS=1
6777 fi
6778
6779 if test "$wxUSE_CHECKLST" = "yes"; then
6780   AC_DEFINE(wxUSE_CHECKLISTBOX)
6781   USES_CONTROLS=1
6782   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6783 fi
6784
6785 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6786   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6787   USES_CONTROLS=1
6788 fi
6789
6790 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6791   AC_DEFINE(wxUSE_DATEPICKCTRL)
6792   USES_CONTROLS=1
6793 fi
6794
6795 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6796   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6797   USES_CONTROLS=1
6798 fi
6799
6800 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6801   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6802   USES_CONTROLS=1
6803 fi
6804
6805 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6806   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6807   USES_CONTROLS=1
6808 fi
6809
6810 if test "$wxUSE_DISPLAY" = "yes"; then
6811     if test "$wxUSE_DFB" = 1 -o "$wxUSE_MGL" = 1; then
6812         AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled])
6813         wxUSE_DISPLAY=no
6814     else
6815         AC_DEFINE(wxUSE_DISPLAY)
6816         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6817     fi
6818 fi
6819
6820 if test "$wxUSE_DETECT_SM" = "yes"; then
6821     AC_DEFINE(wxUSE_DETECT_SM)
6822 fi
6823
6824 if test "$wxUSE_GAUGE" = "yes"; then
6825   AC_DEFINE(wxUSE_GAUGE)
6826   USES_CONTROLS=1
6827 fi
6828
6829 if test "$wxUSE_GRID" = "yes"; then
6830   AC_DEFINE(wxUSE_GRID)
6831   USES_CONTROLS=1
6832   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6833 fi
6834
6835 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6836   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6837   USES_CONTROLS=1
6838 fi
6839
6840 if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
6841   AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
6842   USES_CONTROLS=1
6843 fi
6844
6845 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6846   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6847   USES_CONTROLS=1
6848   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6849 fi
6850
6851 if test "$wxUSE_IMAGLIST" = "yes"; then
6852     AC_DEFINE(wxUSE_IMAGLIST)
6853 fi
6854
6855 if test "$wxUSE_LISTBOOK" = "yes"; then
6856     AC_DEFINE(wxUSE_LISTBOOK)
6857     USES_CONTROLS=1
6858 fi
6859
6860 if test "$wxUSE_LISTBOX" = "yes"; then
6861     AC_DEFINE(wxUSE_LISTBOX)
6862     USES_CONTROLS=1
6863     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6864 fi
6865
6866 if test "$wxUSE_LISTCTRL" = "yes"; then
6867     if test "$wxUSE_IMAGLIST" = "yes"; then
6868         AC_DEFINE(wxUSE_LISTCTRL)
6869         USES_CONTROLS=1
6870         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6871     else
6872         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6873     fi
6874 fi
6875
6876 if test "$wxUSE_EDITABLELISTBOX" = "yes"; then
6877     AC_DEFINE(wxUSE_EDITABLELISTBOX)
6878     USES_CONTROLS=1
6879     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS editlbox"
6880 fi
6881
6882 if test "$wxUSE_NOTEBOOK" = "yes"; then
6883     AC_DEFINE(wxUSE_NOTEBOOK)
6884     USES_CONTROLS=1
6885     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6886 fi
6887
6888 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6889   AC_DEFINE(wxUSE_ODCOMBOBOX)
6890   USES_CONTROLS=1
6891   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6892 fi
6893
6894 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6895 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6896 dnl     USES_CONTROLS=1
6897 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6898 dnl fi
6899
6900 if test "$wxUSE_RADIOBOX" = "yes"; then
6901     AC_DEFINE(wxUSE_RADIOBOX)
6902     USES_CONTROLS=1
6903 fi
6904
6905 if test "$wxUSE_RADIOBTN" = "yes"; then
6906     AC_DEFINE(wxUSE_RADIOBTN)
6907     USES_CONTROLS=1
6908 fi
6909
6910 if test "$wxUSE_SASH" = "yes"; then
6911     AC_DEFINE(wxUSE_SASH)
6912     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6913 fi
6914
6915 if test "$wxUSE_SCROLLBAR" = "yes"; then
6916     AC_DEFINE(wxUSE_SCROLLBAR)
6917     USES_CONTROLS=1
6918     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6919 fi
6920
6921 if test "$wxUSE_SEARCHCTRL" = "yes"; then
6922     AC_DEFINE(wxUSE_SEARCHCTRL)
6923     USES_CONTROLS=1
6924 fi
6925
6926 if test "$wxUSE_SLIDER" = "yes"; then
6927     AC_DEFINE(wxUSE_SLIDER)
6928     USES_CONTROLS=1
6929 fi
6930
6931 if test "$wxUSE_SPINBTN" = "yes"; then
6932     AC_DEFINE(wxUSE_SPINBTN)
6933     USES_CONTROLS=1
6934 fi
6935
6936 if test "$wxUSE_SPINCTRL" = "yes"; then
6937     AC_DEFINE(wxUSE_SPINCTRL)
6938     USES_CONTROLS=1
6939 fi
6940
6941 if test "$wxUSE_SPLITTER" = "yes"; then
6942     AC_DEFINE(wxUSE_SPLITTER)
6943     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6944 fi
6945
6946 if test "$wxUSE_STATBMP" = "yes"; then
6947     AC_DEFINE(wxUSE_STATBMP)
6948     USES_CONTROLS=1
6949 fi
6950
6951 if test "$wxUSE_STATBOX" = "yes"; then
6952     AC_DEFINE(wxUSE_STATBOX)
6953     USES_CONTROLS=1
6954 fi
6955
6956 if test "$wxUSE_STATTEXT" = "yes"; then
6957     AC_DEFINE(wxUSE_STATTEXT)
6958     USES_CONTROLS=1
6959 fi
6960
6961 if test "$wxUSE_STATLINE" = "yes"; then
6962     AC_DEFINE(wxUSE_STATLINE)
6963     USES_CONTROLS=1
6964 fi
6965
6966 if test "$wxUSE_STATUSBAR" = "yes"; then
6967     dnl this will get undefined in wx/chkconf.h if it's not supported
6968     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6969     AC_DEFINE(wxUSE_STATUSBAR)
6970     USES_CONTROLS=1
6971
6972     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6973 fi
6974
6975 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6976     AC_DEFINE(wxUSE_TAB_DIALOG)
6977 fi
6978
6979 if test "$wxUSE_TEXTCTRL" = "yes"; then
6980     AC_DEFINE(wxUSE_TEXTCTRL)
6981     USES_CONTROLS=1
6982     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6983 fi
6984
6985 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6986     if test "$wxUSE_COCOA" = 1 ; then
6987         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6988         wxUSE_TOGGLEBTN=no
6989     fi
6990
6991     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6992         AC_DEFINE(wxUSE_TOGGLEBTN)
6993         USES_CONTROLS=1
6994     fi
6995 fi
6996
6997 if test "$wxUSE_TOOLBAR" = "yes"; then
6998     AC_DEFINE(wxUSE_TOOLBAR)
6999     USES_CONTROLS=1
7000
7001     if test "$wxUSE_UNIVERSAL" = "yes"; then
7002         wxUSE_TOOLBAR_NATIVE="no"
7003     else
7004         wxUSE_TOOLBAR_NATIVE="yes"
7005         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
7006     fi
7007
7008     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
7009 fi
7010
7011 if test "$wxUSE_TOOLTIPS" = "yes"; then
7012     if test "$wxUSE_MOTIF" = 1; then
7013         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
7014     else
7015         if test "$wxUSE_UNIVERSAL" = "yes"; then
7016             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
7017         else
7018             AC_DEFINE(wxUSE_TOOLTIPS)
7019         fi
7020     fi
7021 fi
7022
7023 if test "$wxUSE_TREEBOOK" = "yes"; then
7024     AC_DEFINE(wxUSE_TREEBOOK)
7025     USES_CONTROLS=1
7026 fi
7027
7028 if test "$wxUSE_TOOLBOOK" = "yes"; then
7029     AC_DEFINE(wxUSE_TOOLBOOK)
7030     USES_CONTROLS=1
7031 fi
7032
7033 if test "$wxUSE_TREECTRL" = "yes"; then
7034     if test "$wxUSE_IMAGLIST" = "yes"; then
7035         AC_DEFINE(wxUSE_TREECTRL)
7036         USES_CONTROLS=1
7037         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
7038     else
7039         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
7040     fi
7041 fi
7042
7043 if test "$wxUSE_POPUPWIN" = "yes"; then
7044     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
7045         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
7046     else
7047         if test "$wxUSE_PM" = 1; then
7048             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
7049         else
7050             AC_DEFINE(wxUSE_POPUPWIN)
7051             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
7052
7053             USES_CONTROLS=1
7054         fi
7055     fi
7056 fi
7057
7058 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
7059     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 -o "$wxUSE_MGL" = 1; then
7060         AC_MSG_WARN([Dialup manager not supported on this platform... disabled])
7061     else
7062         AC_DEFINE(wxUSE_DIALUP_MANAGER)
7063         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
7064     fi
7065 fi
7066
7067 if test "$wxUSE_TIPWINDOW" = "yes"; then
7068     if test "$wxUSE_PM" = 1; then
7069         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
7070     else
7071         AC_DEFINE(wxUSE_TIPWINDOW)
7072     fi
7073 fi
7074
7075 if test "$USES_CONTROLS" = 1; then
7076     AC_DEFINE(wxUSE_CONTROLS)
7077 fi
7078
7079 dnl ---------------------------------------------------------------------------
7080 dnl misc options
7081 dnl ---------------------------------------------------------------------------
7082
7083 dnl please keep the settings below in alphabetical order
7084 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
7085     AC_DEFINE(wxUSE_ACCESSIBILITY)
7086     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
7087 fi
7088
7089 if test "$wxUSE_DC_CACHEING" = "yes"; then
7090     AC_DEFINE(wxUSE_DC_CACHEING)
7091 fi
7092
7093 if test "$wxUSE_DRAGIMAGE" = "yes"; then
7094     AC_DEFINE(wxUSE_DRAGIMAGE)
7095     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
7096 fi
7097
7098 if test "$wxUSE_EXCEPTIONS" = "yes"; then
7099     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
7100         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
7101     else
7102         AC_DEFINE(wxUSE_EXCEPTIONS)
7103         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
7104     fi
7105 fi
7106
7107 USE_HTML=0
7108 if test "$wxUSE_HTML" = "yes"; then
7109     AC_DEFINE(wxUSE_HTML)
7110     USE_HTML=1
7111     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
7112     if test "$wxUSE_MAC" = 1; then
7113         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
7114     fi
7115 fi
7116 if test "$wxUSE_WEBKIT" = "yes"; then
7117     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
7118         old_CPPFLAGS="$CPPFLAGS"
7119         CPPFLAGS="-x objective-c++ $CPPFLAGS"
7120         AC_CHECK_HEADER([WebKit/HIWebView.h],
7121                         [
7122                            AC_DEFINE(wxUSE_WEBKIT)
7123                            WEBKIT_LINK="-framework WebKit"
7124                         ],
7125                         [
7126                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
7127                            wxUSE_WEBKIT=no
7128                         ],
7129                         [
7130                            #include <Carbon/Carbon.h>
7131                            #include <WebKit/WebKit.h>
7132                         ])
7133         CPPFLAGS="$old_CPPFLAGS"
7134     elif test "$wxUSE_COCOA" = 1; then
7135         AC_DEFINE(wxUSE_WEBKIT)
7136     else
7137         wxUSE_WEBKIT=no
7138     fi
7139 fi
7140
7141 USE_XRC=0
7142 if test "$wxUSE_XRC" = "yes"; then
7143     if test "$wxUSE_XML" != "yes"; then
7144         AC_MSG_WARN([XML library not built, XRC resources disabled])
7145         wxUSE_XRC=no
7146     else
7147         AC_DEFINE(wxUSE_XRC)
7148         USE_XRC=1
7149         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
7150     fi
7151 fi
7152
7153 USE_AUI=0
7154 if test "$wxUSE_AUI" = "yes"; then
7155    AC_DEFINE(wxUSE_AUI)
7156    USE_AUI=1
7157    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
7158 fi
7159
7160 USE_STC=0
7161 if test "$wxUSE_STC" = "yes"; then
7162    AC_DEFINE(wxUSE_STC)
7163    USE_STC=1
7164    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc"
7165 fi
7166
7167 if test "$wxUSE_MENUS" = "yes"; then
7168     AC_DEFINE(wxUSE_MENUS)
7169     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
7170 fi
7171
7172 if test "$wxUSE_METAFILE" = "yes"; then
7173     AC_DEFINE(wxUSE_METAFILE)
7174 fi
7175
7176 if test "$wxUSE_MIMETYPE" = "yes"; then
7177     AC_DEFINE(wxUSE_MIMETYPE)
7178 fi
7179
7180 if test "$wxUSE_MINIFRAME" = "yes"; then
7181     AC_DEFINE(wxUSE_MINIFRAME)
7182     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
7183 fi
7184
7185 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
7186     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
7187     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
7188         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
7189         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
7190     fi
7191 fi
7192
7193
7194 if test "$wxUSE_VALIDATORS" = "yes"; then
7195     AC_DEFINE(wxUSE_VALIDATORS)
7196     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
7197 fi
7198
7199 if test "$wxUSE_PALETTE" = "yes" ; then
7200     if test "$wxUSE_DFB" = 1; then
7201         AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
7202         wxUSE_PALETTE=no
7203     else
7204         AC_DEFINE(wxUSE_PALETTE)
7205     fi
7206 fi
7207
7208 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
7209   dnl Must be done this late because -lunicows must be before all the other libs
7210   LIBS=" -lunicows $LIBS"
7211 fi
7212
7213 USE_RICHTEXT=0
7214 if test "$wxUSE_RICHTEXT" = "yes"; then
7215     AC_DEFINE(wxUSE_RICHTEXT)
7216     USE_RICHTEXT=1
7217     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
7218 fi
7219
7220 dnl ---------------------------------------------------------------------------
7221 dnl wxImage options
7222 dnl ---------------------------------------------------------------------------
7223
7224 if test "$wxUSE_IMAGE" = "yes" ; then
7225     AC_DEFINE(wxUSE_IMAGE)
7226
7227     if test "$wxUSE_GIF" = "yes" ; then
7228       AC_DEFINE(wxUSE_GIF)
7229     fi
7230
7231     if test "$wxUSE_PCX" = "yes" ; then
7232       AC_DEFINE(wxUSE_PCX)
7233     fi
7234
7235     if test "$wxUSE_TGA" = "yes" ; then
7236       AC_DEFINE(wxUSE_TGA)
7237     fi
7238
7239     if test "$wxUSE_IFF" = "yes" ; then
7240       AC_DEFINE(wxUSE_IFF)
7241     fi
7242
7243     if test "$wxUSE_PNM" = "yes" ; then
7244       AC_DEFINE(wxUSE_PNM)
7245     fi
7246
7247     if test "$wxUSE_XPM" = "yes" ; then
7248       AC_DEFINE(wxUSE_XPM)
7249     fi
7250
7251     if test "$wxUSE_ICO_CUR" = "yes" ; then
7252       AC_DEFINE(wxUSE_ICO_CUR)
7253     fi
7254 fi
7255
7256 dnl ---------------------------------------------------------------------------
7257 dnl common dialogs
7258 dnl ---------------------------------------------------------------------------
7259
7260 if test "$wxUSE_ABOUTDLG" = "yes"; then
7261     AC_DEFINE(wxUSE_ABOUTDLG)
7262 fi
7263
7264 if test "$wxUSE_CHOICEDLG" = "yes"; then
7265     AC_DEFINE(wxUSE_CHOICEDLG)
7266 fi
7267
7268 if test "$wxUSE_COLOURDLG" = "yes"; then
7269     AC_DEFINE(wxUSE_COLOURDLG)
7270 fi
7271
7272 if test "$wxUSE_FILEDLG" = "yes"; then
7273     AC_DEFINE(wxUSE_FILEDLG)
7274 fi
7275
7276 if test "$wxUSE_FINDREPLDLG" = "yes"; then
7277     AC_DEFINE(wxUSE_FINDREPLDLG)
7278 fi
7279
7280 if test "$wxUSE_FONTDLG" = "yes"; then
7281     AC_DEFINE(wxUSE_FONTDLG)
7282 fi
7283
7284 if test "$wxUSE_DIRDLG" = "yes"; then
7285     if test "$wxUSE_TREECTRL" != "yes"; then
7286         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
7287     else
7288         AC_DEFINE(wxUSE_DIRDLG)
7289     fi
7290 fi
7291
7292 if test "$wxUSE_MSGDLG" = "yes"; then
7293     AC_DEFINE(wxUSE_MSGDLG)
7294 fi
7295
7296 if test "$wxUSE_NUMBERDLG" = "yes"; then
7297     AC_DEFINE(wxUSE_NUMBERDLG)
7298 fi
7299
7300 if test "$wxUSE_PROGRESSDLG" = "yes"; then
7301     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7302        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
7303     else
7304         AC_DEFINE(wxUSE_PROGRESSDLG)
7305     fi
7306 fi
7307
7308 if test "$wxUSE_SPLASH" = "yes"; then
7309     AC_DEFINE(wxUSE_SPLASH)
7310     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
7311 fi
7312
7313 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
7314     if test "$wxUSE_CONSTRAINTS" != "yes"; then
7315        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
7316     else
7317         AC_DEFINE(wxUSE_STARTUP_TIPS)
7318     fi
7319 fi
7320
7321 if test "$wxUSE_TEXTDLG" = "yes"; then
7322     AC_DEFINE(wxUSE_TEXTDLG)
7323 fi
7324
7325 if test "$wxUSE_WIZARDDLG" = "yes"; then
7326     AC_DEFINE(wxUSE_WIZARDDLG)
7327     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
7328 fi
7329
7330 dnl ---------------------------------------------------------------------------
7331 dnl wxGraphicsContext
7332 dnl ---------------------------------------------------------------------------
7333
7334 if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
7335    if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
7336       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7337    elif test "$wxUSE_GTK" != 1; then
7338       dnl for other builds we'll just wing it for now...
7339       AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
7340    else
7341       dnl ...but let's check for cairo availability for wxGTK builds
7342       PKG_CHECK_MODULES(CAIRO, cairo,
7343           [AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)],
7344           [AC_MSG_WARN([Cairo library not found, unable to set wxUSE_GRAPHICS_CONTEXT])]
7345       )
7346    fi
7347 fi
7348
7349 dnl ---------------------------------------------------------------------------
7350 dnl wxMediaCtrl
7351 dnl ---------------------------------------------------------------------------
7352
7353 USE_MEDIA=0
7354
7355 if test "$wxUSE_MEDIACTRL" = "yes"; then
7356     USE_MEDIA=1
7357
7358     dnl -----------------------------------------------------------------------
7359     dnl GStreamer
7360     dnl -----------------------------------------------------------------------
7361     if test "$wxUSE_GTK" = 1; then
7362         wxUSE_GSTREAMER="no"
7363
7364         dnl -------------------------------------------------------------------
7365         dnl Test for at least 0.8 gstreamer module from pkg-config
7366         dnl Even totem doesn't accept 0.9 evidently.
7367         dnl
7368         dnl So, we first check to see if 0.10 if available - if not we
7369         dnl try the older 0.8 version
7370         dnl -------------------------------------------------------------------
7371         GST_VERSION_MAJOR=0
7372         GST_VERSION_MINOR=10
7373         GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7374
7375         if test "$wxUSE_GSTREAMER8" = "no"; then
7376             PKG_CHECK_MODULES(GST,
7377                 [gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION gconf-2.0],
7378                 [
7379                     wxUSE_GSTREAMER="yes"
7380                     GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
7381                 ],
7382                 [
7383                     AC_MSG_WARN([GStreamer 0.10 not available, falling back to 0.8])
7384                     GST_VERSION_MINOR=8
7385                 ]
7386             )
7387         else
7388             dnl check only for 0.8
7389             GST_VERSION_MINOR=8
7390         fi
7391
7392         if test $GST_VERSION_MINOR = "8"; then
7393             GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
7394             PKG_CHECK_MODULES(GST,
7395                 [gstreamer-$GST_VERSION gstreamer-interfaces-$GST_VERSION gstreamer-gconf-$GST_VERSION],
7396                 wxUSE_GSTREAMER="yes",
7397                 [
7398                     AC_MSG_WARN([GStreamer 0.8/0.10 not available.])
7399                 ])
7400         fi
7401
7402
7403         if test "$wxUSE_GSTREAMER" = "yes"; then
7404             dnl system gstreamer package is compiled with Sun CC and outputs
7405             dnl CC-specific "-mt" in its flags, remove it for gcc compilation
7406             case "${host}" in
7407                 *-*-solaris2* )
7408                     if "$GCC" = yes; then
7409                         GST_CFLAGS=`echo $GST_CFLAGS | sed 's/-mt//'`
7410                         GST_LIBS=`echo $GST_LIBS | sed 's/-mt//'`
7411                     fi
7412             esac
7413
7414             CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
7415             LIBS="$GST_LIBS $LIBS"
7416
7417             AC_DEFINE(wxUSE_GSTREAMER)
7418         else
7419             USE_MEDIA=0
7420         fi
7421     fi
7422
7423     if test $USE_MEDIA = 1; then
7424         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
7425         AC_DEFINE(wxUSE_MEDIACTRL)
7426     fi
7427 fi
7428
7429 dnl ---------------------------------------------------------------------------
7430 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
7431 dnl ---------------------------------------------------------------------------
7432
7433 if test "$cross_compiling" = "yes"; then
7434     dnl Use best guess from host as we can't use uname when cross compiling
7435     OSINFO="\"$host\""
7436 else
7437     dnl attualy work out OS version
7438     OSINFO=`uname -s -r -m`
7439     OSINFO="\"$OSINFO\""
7440 fi
7441
7442 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
7443
7444 dnl ---------------------------------------------------------------------------
7445 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
7446 dnl ---------------------------------------------------------------------------
7447
7448 if test "x$prefix" != "xNONE"; then
7449     wxPREFIX=$prefix
7450 else
7451     wxPREFIX=$ac_default_prefix
7452 fi
7453
7454 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7455
7456
7457 dnl ---------------------------------------------------------------------------
7458 dnl define variables with all built libraries for wx-config
7459 dnl ---------------------------------------------------------------------------
7460
7461 CORE_BASE_LIBS="net base"
7462 CORE_GUI_LIBS="adv core"
7463
7464 if test "$wxUSE_XML" = "yes" ; then
7465     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7466 fi
7467 if test "$wxUSE_ODBC" != "no" ; then
7468     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7469     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7470 fi
7471 if test "$wxUSE_HTML" = "yes" ; then
7472     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7473 fi
7474 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7475     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7476 fi
7477 if test "$wxUSE_XRC" = "yes" ; then
7478     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7479 fi
7480 if test "$wxUSE_AUI" = "yes" ; then
7481     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7482 fi
7483 if test "$wxUSE_STC" = "yes" ; then
7484     CORE_GUI_LIBS="stc $CORE_GUI_LIBS"
7485 fi
7486
7487 if test "$wxUSE_GUI" != "yes"; then
7488     CORE_GUI_LIBS=""
7489 fi
7490
7491 AC_SUBST(CORE_BASE_LIBS)
7492 AC_SUBST(CORE_GUI_LIBS)
7493
7494 dnl ---------------------------------------------------------------------------
7495 dnl Output the makefiles and such from the results found above
7496 dnl ---------------------------------------------------------------------------
7497
7498 dnl all additional libraries (except wxWidgets itself) we link with
7499
7500 if test "$wxUSE_MAC" = 1 ; then
7501     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7502         if test "$USE_DARWIN" = 1; then
7503             LDFLAGS="$LDFLAGS -framework QuickTime"
7504         else
7505             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7506         fi
7507     fi
7508     if test "$USE_DARWIN" = 1; then
7509         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7510     else
7511         LDFLAGS="$LDFLAGS -lCarbonLib"
7512     fi
7513 fi
7514 if test "$wxUSE_COCOA" = 1 ; then
7515     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7516     if test "$wxUSE_MEDIACTRL" = "yes"; then
7517         LDFLAGS="$LDFLAGS -framework QuickTime"
7518     fi
7519 fi
7520 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7521     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7522 fi
7523
7524 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7525
7526 if test "$wxUSE_GUI" = "yes"; then
7527
7528     dnl TODO add checks that these samples will really compile (i.e. all the
7529     dnl      library features they need are present)
7530
7531     dnl TODO some samples are never built so far: mfc (requires VC++)
7532     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7533                      dynamic erase event exec font image minimal mobile \
7534                      mobile/wxedit mobile/styles propsize render \
7535                      rotate shaped svg taborder vscroll widgets"
7536
7537     if test "$wxUSE_MONOLITHIC" != "yes"; then
7538         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7539     fi
7540     if test "$TOOLKIT" = "MSW"; then
7541         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7542         if test "$wxUSE_UNIVERSAL" != "yes"; then
7543             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7544         fi
7545     fi
7546     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7547         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7548     fi
7549 else
7550     SAMPLES_SUBDIRS="console"
7551 fi
7552
7553
7554 dnl C/C++ compiler options used to compile wxWidgets
7555 dnl
7556 dnl check for icc before gcc as icc is also recognized as gcc
7557 if test "x$INTELCC" = "xyes" ; then
7558     dnl Warnings which can't be easily suppressed in C code are disabled:
7559     dnl
7560     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7561     dnl     remark #869: parameter "foo" was never referenced
7562     dnl     remark #1572: floating-point equality and inequality comparisons
7563     dnl                   are unreliable
7564     dnl     remark #1684: conversion from pointer to same-sized integral type
7565     dnl
7566     dnl (for others see below)
7567     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7568 elif test "$GCC" = yes ; then
7569     CWARNINGS="-Wall -Wundef"
7570 fi
7571
7572 if test "x$INTELCXX" = "xyes" ; then
7573     dnl Intel compiler gives some warnings which simply can't be worked
7574     dnl around or of which we have too many (810, 869) so it's impractical to
7575     dnl keep them enabled even if in theory it would be nice and some others
7576     dnl (279) are generated for standard macros and so there is nothing we can
7577     dnl do about them
7578     dnl
7579     dnl     remark #279: controlling expression is constant
7580     dnl     remark #383: value copied to temporary, reference to temporary used
7581     dnl     remark #444: destructor for base class "xxx" is not virtual
7582     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7583     dnl     remark #869: parameter "foo" was never referenced
7584     dnl     remark #981: operands are evaluated in unspecified order
7585     dnl     remark #1418: external definition with no prior declaration
7586     dnl     remark #1419: external declaration in primary source file
7587     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7588 elif test "$GXX" = yes ; then
7589     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7590     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7591 fi
7592
7593
7594 dnl combine everything together and remove the extra white space while doing it
7595 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7596 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7597
7598
7599 dnl add -I options we use during library compilation
7600 dnl
7601 dnl note that the order is somewhat important: wxWidgets headers should
7602 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7603 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7604 dnl CodeWarrior):
7605 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7606  -I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \
7607  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7608  $CPPFLAGS `
7609
7610 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7611 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7612 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $CXXFLAGS `
7613
7614 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7615 dnl only stuff to it
7616 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7617
7618
7619 if test "x$MWCC" = "xyes"; then
7620     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7621     dnl must use <regex.h> from system not our local copy on OS X,
7622     dnl but must use local not system on OS 9.
7623     dnl The following should make all -I paths usable for <> includes
7624     dnl while first checking in real system paths.  With 8.3 using
7625     dnl -gccincludes it will actually check local paths before system
7626     dnl even for <> which is totally wrong.
7627
7628     dnl Note that because this absolutely needs to be before any -I
7629     dnl that we have to tack it on to the end of the compiler commandline.
7630     CC="$CC -cwd source -I-"
7631     CXX="$CXX -cwd source -I-"
7632 fi
7633
7634
7635 LIBS=`echo $LIBS`
7636 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7637 EXTRALIBS_XML="$EXPAT_LINK"
7638 EXTRALIBS_HTML="$MSPACK_LINK"
7639 EXTRALIBS_ODBC="$ODBC_LINK"
7640 EXTRALIBS_STC="-lwxscintilla${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
7641 if test "$wxUSE_GUI" = "yes"; then
7642     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7643 fi
7644 if test "$wxUSE_OPENGL" = "yes"; then
7645     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7646 fi
7647
7648 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7649
7650 WXCONFIG_LIBS="$LIBS"
7651
7652 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7653 if test "$wxUSE_REGEX" = "builtin" ; then
7654     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7655 fi
7656 if test "$wxUSE_EXPAT" = "builtin" ; then
7657     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7658 fi
7659 if test "$wxUSE_ODBC" = "builtin" ; then
7660     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7661 fi
7662 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7663     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7664 fi
7665 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7666     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7667 fi
7668 if test "$wxUSE_LIBPNG" = "builtin" ; then
7669     wxconfig_3rdparty="png $wxconfig_3rdparty"
7670 fi
7671 if test "$wxUSE_ZLIB" = "builtin" ; then
7672     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7673 fi
7674
7675 for i in $wxconfig_3rdparty ; do
7676     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7677 done
7678
7679
7680 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7681     WXUNIV=1
7682
7683     case "$wxUNIV_THEMES" in
7684         ''|all)
7685             AC_DEFINE(wxUSE_ALL_THEMES)
7686             ;;
7687
7688         *)
7689             for t in `echo $wxUNIV_THEMES | tr , ' ' | tr a-z A-Z`; do
7690                 AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
7691             done
7692     esac
7693 else
7694     WXUNIV=0
7695 fi
7696
7697 AC_SUBST(wxUSE_ZLIB)
7698 AC_SUBST(wxUSE_REGEX)
7699 AC_SUBST(wxUSE_EXPAT)
7700 AC_SUBST(wxUSE_ODBC)
7701 AC_SUBST(wxUSE_LIBJPEG)
7702 AC_SUBST(wxUSE_LIBPNG)
7703 AC_SUBST(wxUSE_LIBTIFF)
7704
7705 if test $wxUSE_MONOLITHIC = "yes" ; then
7706     MONOLITHIC=1
7707 else
7708     MONOLITHIC=0
7709 fi
7710
7711 if test $wxUSE_PLUGINS = "yes" ; then
7712     USE_PLUGINS=1
7713 else
7714     USE_PLUGINS=0
7715 fi
7716
7717 if test $wxUSE_ODBC != "no" ; then
7718     USE_ODBC=1
7719 else
7720     USE_ODBC=0
7721 fi
7722
7723 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7724     USE_QA=1
7725 else
7726     USE_QA=0
7727 fi
7728
7729 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7730     OFFICIAL_BUILD=1
7731 else
7732     OFFICIAL_BUILD=0
7733 fi
7734
7735 AC_SUBST(VENDOR)
7736 AC_SUBST(OFFICIAL_BUILD)
7737 AC_SUBST(WX_FLAVOUR)
7738 AC_SUBST(WX_LIB_FLAVOUR)
7739
7740 AC_SUBST(WXUNIV)
7741 AC_SUBST(MONOLITHIC)
7742 AC_SUBST(USE_PLUGINS)
7743 AC_SUBST(LIBS)
7744 AC_SUBST(CXXWARNINGS)
7745 AC_SUBST(EXTRALIBS)
7746 AC_SUBST(EXTRALIBS_XML)
7747 AC_SUBST(EXTRALIBS_HTML)
7748 AC_SUBST(EXTRALIBS_ODBC)
7749 AC_SUBST(EXTRALIBS_GUI)
7750 AC_SUBST(EXTRALIBS_OPENGL)
7751 AC_SUBST(EXTRALIBS_SDL)
7752 AC_SUBST(WITH_PLUGIN_SDL)
7753 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7754 AC_SUBST(EXTRALIBS_GNOMEVFS)
7755 AC_SUBST(EXTRALIBS_HILDON)
7756 AC_SUBST(UNICODE)
7757 AC_SUBST(BUILD)
7758 AC_SUBST(DEBUG_INFO)
7759 AC_SUBST(DEBUG_FLAG)
7760 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7761 AC_SUBST(TOOLKIT_LOWERCASE)
7762 AC_SUBST(TOOLKIT_VERSION)
7763 AC_SUBST(SAMPLES_RPATH_FLAG)
7764 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7765 AC_SUBST(HOST_SUFFIX)
7766 AC_SUBST(CPPUNIT_CFLAGS)
7767 AC_SUBST(CPPUNIT_LIBS)
7768
7769 case "$TOOLKIT" in
7770     GTK)
7771         TOOLKIT_DESC="GTK+"
7772         if test "$WXGTK20" = 1; then
7773             TOOLKIT_DESC="$TOOLKIT_DESC 2"
7774             if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
7775                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomeprint";
7776             fi
7777             if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
7778                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
7779             fi
7780             if test "$wxUSE_LIBHILDON" = "yes"; then
7781                 TOOLKIT_EXTRA="$TOOLKIT_EXTRA hildon"
7782             fi
7783
7784             if test "$TOOLKIT_EXTRA" != ""; then
7785                 TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
7786             fi
7787         fi
7788         ;;
7789
7790     ?*)
7791         TOOLKIT_DESC=$TOOLKIT_LOWERCASE
7792         ;;
7793
7794     *)
7795         TOOLKIT_DESC="base only"
7796         ;;
7797 esac
7798
7799 if test "$wxUSE_WINE" = "yes"; then
7800     BAKEFILE_FORCE_PLATFORM=win32
7801 fi
7802
7803 dnl ---------------------------------------------------------------------------
7804 dnl Add Universal binary support
7805 dnl Note we don't do this earlier because adding these cpp/ld flags could
7806 dnl cause configure tests to fail.
7807 dnl ---------------------------------------------------------------------------
7808 if test "$wxUSE_MAC" = 1 ; then
7809     if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
7810         dnl --enable-universal_binary uses a default SDK (currently 10.4u)
7811         dnl --enable-universal_binary=SDK names a path to an SDK
7812         if test "x$wxUSE_UNIVERSAL_BINARY" == xyes; then
7813             OSX_UNIV_OPTS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
7814         else
7815             dnl '' would mean universal with no SDK, which may be the case if
7816             dnl the compiler uses a sysroot by default
7817             OSX_UNIV_OPTS=${wxUSE_UNIVERSAL_BINARY:+"-isysroot '$wxUSE_UNIVERSAL_BINARY'"}
7818         fi
7819         OSX_UNIV_OPTS="$OSX_UNIV_OPTS -arch ppc -arch i386"
7820         CXXFLAGS="$OSX_UNIV_OPTS $CXXFLAGS"
7821         CFLAGS="$OSX_UNIV_OPTS $CFLAGS"
7822         LDFLAGS="$OSX_UNIV_OPTS $LDFLAGS"
7823         bk_use_pch=no
7824     fi
7825     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7826     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7827 fi
7828
7829 dnl gcc 3.4 has a pch bug which truncates wide character constants in headers.
7830 dnl Hopefully for a non-unicode build there aren't any wide constants in
7831 dnl headers, but for a unicode build it's best to disable pch.
7832 if test "$wxUSE_UNICODE" = yes -a "$GCC" = yes -a "$bk_use_pch" != no
7833 then
7834     AC_CACHE_CHECK(
7835         [for gcc precompiled header bug],
7836         [wx_cv_gcc_pch_bug],
7837         [[
7838             echo '#include <stdio.h>
7839                   const wchar_t test_var[] = L"awidetest";' > conftest.h
7840
7841             echo '#include "conftest.h"
7842                   int main()
7843                   {
7844                      printf("%ls", test_var);
7845                      return 0;
7846                   }' > conftest.cpp
7847
7848             wx_cv_gcc_pch_bug="pch not supported"
7849
7850             if $CXX conftest.h >/dev/null 2>&1
7851             then
7852                 wx_cv_gcc_pch_bug=
7853
7854                 if $CXX -o conftest$PROGRAM_EXT conftest.cpp >/dev/null 2>&1
7855                 then
7856                     if tr -dc '[a-z]' < conftest$PROGRAM_EXT |
7857                         grep awidetest >/dev/null
7858                     then
7859                         wx_cv_gcc_pch_bug=no
7860                     else
7861                         wx_cv_gcc_pch_bug=yes
7862                     fi
7863                 fi
7864             fi
7865
7866             rm -f conftest.h conftest.gch conftest.cpp conftest$PROGRAM_EXT
7867         ]])
7868
7869     if test "$wx_cv_gcc_pch_bug" = yes; then
7870         dnl make the default for pch 'no'
7871         dnl further below check whether the user overrode and warn them
7872         bk_use_pch=no
7873     fi
7874 fi
7875
7876 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7877
7878 dnl find out if the compiler supports PCH
7879 dnl
7880 dnl TODO: this should be in bakefile
7881 if test $GCC_PCH = 1
7882 then
7883     if test "$wx_cv_gcc_pch_bug" = yes; then
7884         AC_MSG_WARN([*** Precompiled header support is broken on this compiler])
7885         AC_MSG_WARN([*** --enable-precomp-headers is not recommended])
7886         AC_MSG_WARN([*** see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13361])
7887     fi
7888
7889     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7890 fi
7891
7892 dnl HACK ALERT!!
7893 dnl For now, we need to alter bk-deps not to generate deps
7894 dnl when we've configured a Universal binary build.
7895 dnl The next version of Bakefile will have the correct fix for this
7896 dnl at which time, this hack can be removed.
7897
7898 if test "$wxUSE_MAC" = 1 ; then
7899     if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
7900         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7901         mv temp bk-deps
7902         chmod +x bk-deps
7903     fi
7904 fi
7905
7906 if test "$wxUSE_SHARED" = "yes"; then
7907
7908     dnl We get the shared build linker from bakefile, since it
7909     dnl moved all the logic for this out of this file and into
7910     dnl its own macro.  But it can't decide on whether to return
7911     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7912     dnl So normalise and expand everything here now, because its
7913     dnl not going to change inside wx-config anyway.
7914     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7915     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7916
7917     dnl Need addtional flag on OS/2, so override bakefiles value
7918     dnl (there currently is no suitable variable to which the
7919     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7920     case "${host}" in
7921       *-pc-os2_emx | *-pc-os2-emx )
7922         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7923         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7924         cp -p ${srcdir}/src/os2/dllnames.sh .
7925         cp -p ${srcdir}/src/os2/dllar.sh .
7926       ;;
7927     esac
7928 else
7929
7930     dnl No bakefile support for static builds, but this should be ok for most.
7931     EXE_LINKER="$CXX -o"
7932
7933 fi
7934 if test "$wxUSE_OMF" = "yes"; then
7935     case "${host}" in
7936       *-pc-os2_emx | *-pc-os2-emx )
7937         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7938         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7939         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7940       ;;
7941     esac
7942 fi
7943
7944 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7945 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7946
7947 dnl for convenience, sort the samples in alphabetical order
7948 dnl
7949 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7950 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7951 dnl
7952 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7953 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7954 dnl       only removes the Unix-like part of the introduced line break.
7955 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7956
7957 dnl subtle bakefile goop.
7958 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7959 dnl I wish we would have called it something less likely to clash with
7960 dnl things though.
7961 AC_SUBST(SHARED)
7962
7963 dnl global options
7964 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7965 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7966
7967 dnl toolkit options
7968 AC_SUBST(USE_GUI)
7969 AC_SUBST(AFMINSTALL)
7970 AC_SUBST(WIN32INSTALL)
7971 AC_SUBST(TOOLKIT)
7972 AC_SUBST(TOOLKIT_DIR)
7973 AC_SUBST(TOOLCHAIN_NAME)
7974 AC_SUBST(TOOLCHAIN_FULLNAME)
7975
7976 dnl wx-config options
7977 AC_SUBST(host_alias)
7978 AC_SUBST(cross_compiling)
7979 AC_SUBST(WIDGET_SET)
7980 AC_SUBST(WX_RELEASE)
7981 AC_SUBST(WX_VERSION)
7982 AC_SUBST(WX_SUBVERSION)
7983 AC_SUBST(WX_CHARTYPE)
7984 AC_SUBST(WX_DEBUGTYPE)
7985
7986 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7987 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7988 dnl are used when building the libraries using the library
7989 dnl
7990 dnl so put anything which should be used only during the library build in, e.g.
7991 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7992 dnl
7993 dnl and, finally, for some things which should be only used by wx-config but
7994 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7995 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7996 AC_SUBST(WXCONFIG_CPPFLAGS)
7997 AC_SUBST(WXCONFIG_CFLAGS)
7998 AC_SUBST(WXCONFIG_CXXFLAGS)
7999
8000 AC_SUBST(WXCONFIG_LIBS)
8001 AC_SUBST(WXCONFIG_RPATH)
8002 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
8003 AC_SUBST(WXCONFIG_RESFLAGS)
8004 AC_SUBST(EXE_LINKER)
8005
8006 dnl distribution vars
8007 AC_SUBST(GUIDIST)
8008 AC_SUBST(DISTDIR)
8009
8010 dnl additional subdirectories where we will build
8011 AC_SUBST(SAMPLES_SUBDIRS)
8012
8013 dnl additional libraries and linker settings
8014 AC_SUBST(LDFLAGS)
8015 AC_SUBST(LDFLAGS_GL)
8016 AC_SUBST(OPENGL_LIBS)
8017 AC_SUBST(DMALLOC_LIBS)
8018 AC_SUBST(WX_VERSION_TAG)
8019
8020 dnl additional resurces settings
8021 AC_SUBST(RESCOMP)
8022 AC_SUBST(WINDRES)
8023 AC_SUBST(REZ)
8024 AC_SUBST(RESFLAGS)
8025 AC_SUBST(RESPROGRAMOBJ)
8026 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
8027 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
8028
8029 dnl additional for Mac OS X
8030 AC_SUBST(DEREZ)
8031 AC_SUBST(LIBWXMACRES)
8032 AC_SUBST(POSTLINK_COMMAND)
8033 AC_SUBST(MACSETFILE)
8034
8035 dnl other tools
8036 AC_SUBST(GCC)
8037 AC_SUBST(DLLTOOL)
8038
8039
8040 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
8041 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
8042 dnl - and we do use it)
8043 AC_PROG_MAKE_SET
8044
8045
8046 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
8047
8048 if test "$USE_WIN32" = 1; then
8049     AC_CONFIG_COMMANDS(
8050         [
8051             rcdefs.h
8052         ],
8053         [
8054             mkdir -p $outdir &&
8055             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
8056         ],
8057         [
8058             CPP="$CPP"
8059             infile="$srcdir/include/wx/msw/genrcdefs.h"
8060             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
8061         ]
8062     )
8063 fi
8064
8065 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
8066                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
8067                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8068
8069 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
8070                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
8071                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
8072
8073 if test "$wx_cv_version_script" = "yes"; then
8074     AC_CONFIG_FILES(version-script)
8075 fi
8076 AC_CONFIG_FILES(Makefile)
8077
8078 AC_CONFIG_COMMANDS([wx-config],
8079                    [ rm -f wx-config
8080                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
8081                    ],
8082                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
8083                      LN_S="${LN_S}"
8084                    ])
8085
8086 dnl This would give us us build dir that in every significant way
8087 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
8088 dnl though in this form because AC_CONFIG_LINKS will fail for directories
8089 dnl on platforms that do not have symlinks.
8090 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
8091
8092 if test "$wxWITH_SUBDIRS" != "no"; then
8093 dnl Configure samples, demos etc. directories, but only if they are present:
8094 if test "$wxUSE_GUI" = "yes"; then
8095     SUBDIRS="samples demos utils"
8096 else dnl we build wxBase only
8097     dnl there are no wxBase programs in demos
8098     SUBDIRS="samples utils"
8099 fi
8100 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
8101 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
8102
8103 for subdir in `echo $SUBDIRS`; do
8104     if test -d ${srcdir}/${subdir} ; then
8105         if test "$wxUSE_GUI" = "yes"; then
8106             if test ${subdir} = "samples"; then
8107                 dnl only take those samples which compile in the current
8108                 dnl configuration and which exist
8109                 makefiles="samples/Makefile.in $makefiles"
8110                 for sample in `echo $SAMPLES_SUBDIRS`; do
8111                     if test -d $srcdir/samples/$sample; then
8112                         makefiles="samples/$sample/Makefile.in $makefiles"
8113                     fi
8114                 done
8115             else
8116                 dnl assume that everything compiles for utils &c
8117                 dnl any that shouldn't be built can be added to
8118                 dnl DISABLED_UTILS, DISABLED_DEMOS
8119                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
8120                 eval "disabled=\$$disabled_var"
8121                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
8122                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"`
8123             fi
8124         else dnl we build wxBase only
8125             dnl don't take all samples/utils, just those which build with
8126             dnl wxBase
8127             if test ${subdir} = "samples"; then
8128                 makefiles="samples/Makefile.in samples/console/Makefile.in"
8129             elif test ${subdir} = "utils"; then
8130                 makefiles=""
8131                 for util in HelpGen tex2rtf ; do
8132                     if test -d $srcdir/utils/$util ; then
8133                         makefiles="utils/$util/Makefile.in \
8134                                    utils/$util/src/Makefile.in \
8135                                    $makefiles"
8136                     fi
8137                 done
8138             else dnl assume that everything compiles for tests
8139                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
8140             fi
8141         fi
8142
8143         for mkin in $makefiles ; do
8144             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
8145             AC_CONFIG_FILES([$mk])
8146         done
8147     fi
8148 done
8149 fi dnl wxWITH_SUBDIRS
8150
8151 AC_OUTPUT
8152
8153 dnl report how we have been configured
8154 echo
8155 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
8156 echo ""
8157 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_DESC}"
8158 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
8159
8160 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
8161 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
8162 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
8163
8164 echo "  What level of wxWidgets compatibility should be enabled?"
8165 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-no}"
8166 echo "                                       wxWidgets 2.8      ${WXWIN_COMPATIBILITY_2_8:-yes}"
8167
8168 echo "  Which libraries should wxWidgets use?"
8169 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
8170 echo "                                       png                ${wxUSE_LIBPNG-none}"
8171 echo "                                       regex              ${wxUSE_REGEX}"
8172 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
8173 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
8174 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
8175 fi
8176 echo "                                       zlib               ${wxUSE_ZLIB}"
8177 echo "                                       odbc               ${wxUSE_ODBC}"
8178 echo "                                       expat              ${wxUSE_EXPAT}"
8179 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
8180 echo "                                       sdl                ${wxUSE_LIBSDL}"
8181
8182 echo ""
8183
8184 dnl vi: set et sts=4 sw=4 com=\:dnl: