configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_REVISION($Id$)dnl
   3
   4 AC_PREREQ(2.58)
   5
   6 dnl ---------------------------------------------------------------------------
   7 dnl
   8 dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
   9 dnl Vadim Zeitlin and Ron Lee
  10 dnl
  11 dnl This script is under the wxWidgets licence.
  12 dnl
  13 dnl Version: $Id$
  14 dnl ---------------------------------------------------------------------------
  15
  16 dnl ---------------------------------------------------------------------------
  17 dnl initialization
  18 dnl ---------------------------------------------------------------------------
  19
  20 AC_INIT([wxWidgets], [2.7.0], [wx-dev@lists.wxwidgets.org])
  21
  22 dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
  23 AC_CONFIG_SRCDIR([wx-config.in])
  24
  25 dnl sets build, host, target variables and the same with _alias
  26 AC_CANONICAL_BUILD
  27 AC_CANONICAL_HOST
  28 AC_CANONICAL_TARGET
  29
  30
  31 dnl When making releases do:
  32 dnl
  33 dnl wx_release_number += 1
  34
  35 wx_major_version_number=2
  36 wx_minor_version_number=7
  37 wx_release_number=0
  38 wx_subrelease_number=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
  48 dnl ------------------------------------------------------------------------
  49 dnl Check platform (host system)
  50 dnl ------------------------------------------------------------------------
  51
  52 dnl OS (assume Unix)
  53 USE_UNIX=1
  54 USE_OS2=0
  55 USE_WIN32=0
  56 USE_DOS=0
  57 USE_BEOS=0
  58 USE_MAC=0
  59
  60 dnl Unix kind
  61 USE_AIX=
  62 USE_BSD=                            dnl any BSD
  63 USE_DARWIN=                         dnl a.k.a. Mac OS X
  64 USE_FREEBSD=
  65 USE_GNU=                            dnl GNU/Hurd
  66 USE_HPUX=
  67 USE_LINUX=
  68 USE_NETBSD=
  69 USE_OPENBSD=
  70 USE_OSF=                            dnl OSF/1 (obsolete?)
  71 USE_SGI=
  72 USE_SOLARIS=                        dnl Solaris ("SunOS" >= 5)
  73 USE_SUN=                            dnl SunOS or Solaris
  74 USE_SUNOS=                          dnl old/real SunOS (obsolete)
  75 USE_SVR4=                           dnl SysV R4
  76 USE_SYSV=                           dnl any System V
  77 USE_VMS=
  78 USE_ULTRIX=
  79 USE_UNIXWARE=
  80
  81 dnl hardware platform
  82 USE_ALPHA=
  83
  84 dnl on some platforms xxx_r() functions are declared inside "#ifdef
  85 dnl _REENTRANT" and it's easier to just define this symbol for these platforms
  86 dnl than checking it during run-time
  87 NEEDS_D_REENTRANT_FOR_R_FUNCS=0
  88
  89 dnl the list of all available toolkits
  90 dnl
  91 dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
  92 ALL_TOOLKITS="COCOA GTK MAC MGL MICROWIN MOTIF MSW PM X11"
  93
  94 dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
  95 dnl     which are either yes or no
  96 DEFAULT_wxUSE_COCOA=0
  97 DEFAULT_wxUSE_GTK=0
  98 DEFAULT_wxUSE_MAC=0
  99 DEFAULT_wxUSE_MGL=0
 100 DEFAULT_wxUSE_MICROWIN=0
 101 DEFAULT_wxUSE_MOTIF=0
 102 DEFAULT_wxUSE_MSW=0
 103 DEFAULT_wxUSE_PM=0
 104 DEFAULT_wxUSE_X11=0
 105
 106 dnl these are the values which are really default for the given platform -
 107 dnl they're not cached and are only used if no --with-toolkit was given *and*
 108 dnl nothing was found in the cache
 109 DEFAULT_DEFAULT_wxUSE_COCOA=0
 110 DEFAULT_DEFAULT_wxUSE_GTK=0
 111 DEFAULT_DEFAULT_wxUSE_MAC=0
 112 DEFAULT_DEFAULT_wxUSE_MGL=0
 113 DEFAULT_DEFAULT_wxUSE_MICROWIN=0
 114 DEFAULT_DEFAULT_wxUSE_MOTIF=0
 115 DEFAULT_DEFAULT_wxUSE_MSW=0
 116 DEFAULT_DEFAULT_wxUSE_PM=0
 117 DEFAULT_DEFAULT_wxUSE_X11=0
 118
 119 PROGRAM_EXT=
 120 SO_SUFFIX=so
 121 SAMPLES_RPATH_FLAG=
 122 SAMPLES_RPATH_POSTLINK=
 123
 124 DEFAULT_STD_FLAG=yes
 125
 126 dnl to support a new system, you need to add its canonical name (as determined
 127 dnl by config.sub or specified by the configure command line) to this "case"
 128 dnl and also define the shared library flags below - search for
 129 dnl SHARED_LIB_SETUP to find the exact place
 130 case "${host}" in
 131   *-hp-hpux* )
 132     USE_HPUX=1
 133     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 134     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 135     SO_SUFFIX=sl
 136     AC_DEFINE(__HPUX__)
 137
 138     dnl many standard declarations in HP-UX headers are only included if either
 139     dnl _HPUX_SOURCE is defined, see stdsyms(5)
 140     CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
 141   ;;
 142   *-*-linux* )
 143     USE_LINUX=1
 144     AC_DEFINE(__LINUX__)
 145     TMP=`uname -m`
 146     if test "x$TMP" = "xalpha"; then
 147       USE_ALPHA=1
 148       AC_DEFINE(__ALPHA__)
 149     fi
 150     DEFAULT_DEFAULT_wxUSE_GTK=1
 151   ;;
 152   *-*-gnu* | *-*-k*bsd*-gnu )
 153     USE_GNU=1
 154     TMP=`uname -m`
 155     if test "x$TMP" = "xalpha"; then
 156       USE_ALPHA=1
 157       AC_DEFINE(__ALPHA__)
 158     fi
 159     DEFAULT_DEFAULT_wxUSE_GTK=1
 160   ;;
 161   *-*-irix5* | *-*-irix6* )
 162     USE_SGI=1
 163     USE_SVR4=1
 164     AC_DEFINE(__SGI__)
 165     AC_DEFINE(__SVR4__)
 166     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 167   ;;
 168   *-*-solaris2* )
 169     USE_SUN=1
 170     USE_SOLARIS=1
 171     USE_SVR4=1
 172     AC_DEFINE(__SUN__)
 173     AC_DEFINE(__SOLARIS__)
 174     AC_DEFINE(__SVR4__)
 175     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 176     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 177   ;;
 178   *-*-sunos4* )
 179     USE_SUN=1
 180     USE_SUNOS=1
 181     USE_BSD=1
 182     AC_DEFINE(__SUN__)
 183     AC_DEFINE(__SUNOS__)
 184     AC_DEFINE(__BSD__)
 185     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 186   ;;
 187   *-*-freebsd*)
 188     USE_BSD=1
 189     USE_FREEBSD=1
 190     AC_DEFINE(__FREEBSD__)
 191     AC_DEFINE(__BSD__)
 192     DEFAULT_DEFAULT_wxUSE_GTK=1
 193   ;;
 194   *-*-openbsd*)
 195     USE_BSD=1
 196     USE_OPENBSD=1
 197     AC_DEFINE(__OPENBSD__)
 198     AC_DEFINE(__BSD__)
 199     DEFAULT_DEFAULT_wxUSE_GTK=1
 200   ;;
 201   *-*-netbsd*)
 202     USE_BSD=1
 203     USE_NETBSD=1
 204     AC_DEFINE(__NETBSD__)
 205     AC_DEFINE(__BSD__)
 206     DEFAULT_DEFAULT_wxUSE_GTK=1
 207     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 208
 209     dnl some standard declarations in NetBSD headers are only included if
 210     dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
 211     CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
 212   ;;
 213   *-*-osf* )
 214     USE_ALPHA=1
 215     USE_OSF=1
 216     AC_DEFINE(__ALPHA__)
 217     AC_DEFINE(__OSF__)
 218     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 219     NEEDS_D_REENTRANT_FOR_R_FUNCS=1
 220   ;;
 221   *-*-dgux5* )
 222     USE_ALPHA=1
 223     USE_SVR4=1
 224     AC_DEFINE(__ALPHA__)
 225     AC_DEFINE(__SVR4__)
 226     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 227   ;;
 228   *-*-sysv5* )
 229     USE_SYSV=1
 230     USE_SVR4=1
 231     AC_DEFINE(__SYSV__)
 232     AC_DEFINE(__SVR4__)
 233     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 234   ;;
 235   *-*-aix* )
 236     USE_AIX=1
 237     USE_SYSV=1
 238     USE_SVR4=1
 239     dnl quoting from http://www-1.ibm.com/servers/esdd/articles/gnu.html:
 240     dnl
 241     dnl     Both archive libraries and shared libraries on AIX have an .a
 242     dnl     extension. This will explain why you can't link with an .so and
 243     dnl     why it works with the name changed to .a.
 244     SO_SUFFIX=a
 245     AC_DEFINE(__AIX__)
 246     AC_DEFINE(__SYSV__)
 247     AC_DEFINE(__SVR4__)
 248     DEFAULT_DEFAULT_wxUSE_MOTIF=1
 249   ;;
 250
 251   *-*-*UnixWare*)
 252     USE_SYSV=1
 253     USE_SVR4=1
 254     USE_UNIXWARE=1
 255     AC_DEFINE(__UNIXWARE__)
 256   ;;
 257
 258   *-*-cygwin* | *-*-mingw32* )
 259     dnl MBN: some of the defines have been moved after toolkit detection
 260     dnl      because for wxMotif/wxGTK/wxX11 to build on Cygwin
 261     dnl      USE_UNIX  must be set and not USE_WIN32
 262     SO_SUFFIX=dll
 263     PROGRAM_EXT=".exe"
 264     DEFAULT_DEFAULT_wxUSE_MSW=1
 265     DEFAULT_STD_FLAG=no
 266   ;;
 267
 268   *-pc-msdosdjgpp )
 269     USE_UNIX=0
 270     USE_DOS=1
 271     AC_DEFINE(__DOS__)
 272     PROGRAM_EXT=".exe"
 273     DEFAULT_DEFAULT_wxUSE_MGL=1
 274   ;;
 275
 276   *-pc-os2_emx | *-pc-os2-emx )
 277     AC_DEFINE(__EMX__)
 278     USE_OS2=1
 279     AC_DEFINE(__OS2__)
 280     PROGRAM_EXT=".exe"
 281     DEFAULT_DEFAULT_wxUSE_PM=1
 282     dnl "c++" wrapper is not always available, so always use plain gcc.
 283     CXX=gcc
 284     LDFLAGS="$LDFLAGS -Zcrtdll"
 285     dnl
 286     dnl Some special code that's automatically added by autoconf-2.57 for OS/2
 287     dnl and hopefully also by autoconf-2.58 and newer on all other platforms.
 288     dnl For now however, we still need it to make sure the configure script
 289     dnl works on OS/2 no matter what platform it is generated on.
 290     ac_executable_extensions=".exe"
 291     export ac_executable_extensions
 292     dnl This strange code is necessary to deal with handling of
 293     dnl backslashes by ksh and pdksh's sh variant.
 294     ac_save_IFS="$IFS"
 295     IFS='\\'
 296     ac_TEMP_PATH=
 297     for ac_dir in $PATH; do
 298       IFS=$ac_save_IFS
 299       if test -z "$ac_TEMP_PATH"; then
 300         ac_TEMP_PATH="$ac_dir"
 301       else
 302         ac_TEMP_PATH="$ac_TEMP_PATH/$ac_dir"
 303       fi
 304     done
 305     export PATH="$ac_TEMP_PATH"
 306     unset ac_TEMP_PATH
 307     DEFAULT_STD_FLAG=no
 308   ;;
 309
 310   *-*-darwin* )
 311     dnl Darwin based distributions (including Mac OS X)
 312     USE_BSD=1
 313     USE_DARWIN=1
 314     SO_SUFFIX=dylib
 315     AC_DEFINE(__BSD__)
 316     AC_DEFINE(__DARWIN__)
 317     AC_DEFINE(TARGET_CARBON)
 318     DEFAULT_DEFAULT_wxUSE_MAC=1
 319     DEFAULT_STD_FLAG=no
 320   ;;
 321   powerpc-apple-macos* )
 322     dnl Classic Mac OS (< X)
 323     USE_UNIX=0
 324     dnl For some reason the test that should be cross-compiler capable fails
 325     dnl However, there is no doubt that MacOS PowerPC is big endian.
 326     ac_cv_c_bigendian=yes
 327     SO_SUFFIX=shlib
 328     dnl AC_DEFINE(TARGET_CARBON)
 329     dnl platform.h needs TARGET_CARBON before setup.h, we'll add it to CPPFLAGS
 330     DEFAULT_DEFAULT_wxUSE_MAC=1
 331     DEFAULT_STD_FLAG=no
 332   ;;
 333
 334   *-*-beos* )
 335     dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
 336     USE_BEOS=1
 337     AC_DEFINE(__BEOS__)
 338   ;;
 339
 340   *)
 341     AC_MSG_ERROR(unknown system type ${host}.)
 342 esac
 343
 344 dnl ---------------------------------------------------------------------------
 345 dnl command line options for configure
 346 dnl ---------------------------------------------------------------------------
 347
 348 dnl the default values for all options - we collect them all here to simplify
 349 dnl modification of the default values (for example, if the defaults for some
 350 dnl platform should be changed, it can be done here too)
 351 dnl
 352 dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
 353
 354 WX_ARG_CACHE_INIT
 355
 356 dnl useful to test the compilation with minimum options, define as 0 for normal
 357 dnl usage
 358 DEBUG_CONFIGURE=0
 359 if test $DEBUG_CONFIGURE = 1; then
 360   DEFAULT_wxUSE_UNIVERSAL=no
 361   DEFAULT_wxUSE_STL=no
 362
 363   DEFAULT_wxUSE_NANOX=no
 364
 365   DEFAULT_wxUSE_THREADS=yes
 366
 367   DEFAULT_wxUSE_SHARED=yes
 368   DEFAULT_wxUSE_OPTIMISE=no
 369   DEFAULT_wxUSE_PROFILE=no
 370   DEFAULT_wxUSE_NO_DEPS=no
 371   DEFAULT_wxUSE_NO_RTTI=no
 372   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 373   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 374   DEFAULT_wxUSE_RPATH=yes
 375   DEFAULT_wxUSE_PERMISSIVE=no
 376   DEFAULT_wxUSE_DEBUG_FLAG=yes
 377   DEFAULT_wxUSE_DEBUG_INFO=yes
 378   DEFAULT_wxUSE_DEBUG_GDB=yes
 379   DEFAULT_wxUSE_MEM_TRACING=no
 380   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 381   DEFAULT_wxUSE_DMALLOC=no
 382   DEFAULT_wxUSE_APPLE_IEEE=no
 383
 384   DEFAULT_wxUSE_EXCEPTIONS=no
 385   DEFAULT_wxUSE_LOG=yes
 386   DEFAULT_wxUSE_LOGWINDOW=no
 387   DEFAULT_wxUSE_LOGGUI=no
 388   DEFAULT_wxUSE_LOGDIALOG=no
 389
 390   DEFAULT_wxUSE_GUI=yes
 391   DEFAULT_wxUSE_CONTROLS=no
 392
 393   DEFAULT_wxUSE_REGEX=no
 394   DEFAULT_wxUSE_XML=no
 395   DEFAULT_wxUSE_EXPAT=no
 396   DEFAULT_wxUSE_ZLIB=no
 397   DEFAULT_wxUSE_LIBPNG=no
 398   DEFAULT_wxUSE_LIBJPEG=no
 399   DEFAULT_wxUSE_LIBTIFF=no
 400   DEFAULT_wxUSE_LIBXPM=no
 401   DEFAULT_wxUSE_LIBMSPACK=no
 402   DEFAULT_wxUSE_LIBSDL=no
 403   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 404   DEFAULT_wxUSE_LIBGNOMEVFS=no
 405   DEFAULT_wxUSE_LIBHILDON=no
 406   DEFAULT_wxUSE_ODBC=no
 407   DEFAULT_wxUSE_OPENGL=no
 408
 409   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=no
 410   DEFAULT_wxUSE_STACKWALKER=no
 411   DEFAULT_wxUSE_DEBUGREPORT=no
 412   DEFAULT_wxUSE_SNGLINST_CHECKER=no
 413   DEFAULT_wxUSE_STD_IOSTREAM=no
 414   DEFAULT_wxUSE_STD_STRING=no
 415   DEFAULT_wxUSE_CMDLINE_PARSER=no
 416   DEFAULT_wxUSE_DATETIME=no
 417   DEFAULT_wxUSE_TIMER=no
 418   DEFAULT_wxUSE_STOPWATCH=no
 419   DEFAULT_wxUSE_FILE=no
 420   DEFAULT_wxUSE_FFILE=no
 421   DEFAULT_wxUSE_STDPATHS=no
 422   DEFAULT_wxUSE_TEXTBUFFER=no
 423   DEFAULT_wxUSE_TEXTFILE=no
 424   DEFAULT_wxUSE_SOUND=no
 425   DEFAULT_wxUSE_MEDIACTRL=no
 426   DEFAULT_wxUSE_GSTREAMER8=no
 427   DEFAULT_wxUSE_PRINTF_POS_PARAM=no
 428   DEFAULT_wxUSE_INTL=no
 429   DEFAULT_wxUSE_CONFIG=no
 430   DEFAULT_wxUSE_FONTMAP=no
 431   DEFAULT_wxUSE_STREAMS=no
 432   DEFAULT_wxUSE_SOCKETS=no
 433   DEFAULT_wxUSE_OLE=no
 434   DEFAULT_wxUSE_DATAOBJ=no
 435   DEFAULT_wxUSE_DIALUP_MANAGER=no
 436   DEFAULT_wxUSE_JOYSTICK=no
 437   DEFAULT_wxUSE_DYNLIB_CLASS=no
 438   DEFAULT_wxUSE_DYNAMIC_LOADER=no
 439   DEFAULT_wxUSE_LONGLONG=no
 440   DEFAULT_wxUSE_GEOMETRY=no
 441
 442   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=no
 443   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=no
 444   DEFAULT_wxUSE_POSTSCRIPT=no
 445
 446   DEFAULT_wxUSE_CLIPBOARD=no
 447   DEFAULT_wxUSE_TOOLTIPS=no
 448   DEFAULT_wxUSE_DRAG_AND_DROP=no
 449   DEFAULT_wxUSE_DRAGIMAGE=no
 450   DEFAULT_wxUSE_SPLINES=no
 451   DEFAULT_wxUSE_MOUSEWHEEL=no
 452
 453   DEFAULT_wxUSE_MDI=no
 454   DEFAULT_wxUSE_MDI_ARCHITECTURE=no
 455   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=no
 456   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=no
 457
 458   DEFAULT_wxUSE_RESOURCES=no
 459   DEFAULT_wxUSE_CONSTRAINTS=no
 460   DEFAULT_wxUSE_IPC=no
 461   DEFAULT_wxUSE_HELP=no
 462   DEFAULT_wxUSE_MS_HTML_HELP=no
 463   DEFAULT_wxUSE_WXHTML_HELP=no
 464   DEFAULT_wxUSE_TREELAYOUT=no
 465   DEFAULT_wxUSE_METAFILE=no
 466   DEFAULT_wxUSE_MIMETYPE=no
 467   DEFAULT_wxUSE_SYSTEM_OPTIONS=no
 468   DEFAULT_wxUSE_PROTOCOL=no
 469   DEFAULT_wxUSE_PROTOCOL_HTTP=no
 470   DEFAULT_wxUSE_PROTOCOL_FTP=no
 471   DEFAULT_wxUSE_PROTOCOL_FILE=no
 472   DEFAULT_wxUSE_URL=no
 473
 474   DEFAULT_wxUSE_COMMONDLGS=no
 475   DEFAULT_wxUSE_CHOICEDLG=no
 476   DEFAULT_wxUSE_COLOURDLG=no
 477   DEFAULT_wxUSE_DIRDLG=no
 478   DEFAULT_wxUSE_FILEDLG=no
 479   DEFAULT_wxUSE_FINDREPLDLG=no
 480   DEFAULT_wxUSE_FONTDLG=no
 481   DEFAULT_wxUSE_MSGDLG=no
 482   DEFAULT_wxUSE_NUMBERDLG=no
 483   DEFAULT_wxUSE_TEXTDLG=no
 484   DEFAULT_wxUSE_SPLASH=no
 485   DEFAULT_wxUSE_STARTUP_TIPS=no
 486   DEFAULT_wxUSE_PROGRESSDLG=no
 487   DEFAULT_wxUSE_WIZARDDLG=no
 488
 489   DEFAULT_wxUSE_MENUS=no
 490   DEFAULT_wxUSE_MINIFRAME=no
 491   DEFAULT_wxUSE_HTML=no
 492   DEFAULT_wxUSE_RICHTEXT=no
 493   DEFAULT_wxUSE_XRC=no
 494   DEFAULT_wxUSE_AUI=no
 495   DEFAULT_wxUSE_WEBKIT=no
 496   DEFAULT_wxUSE_FILESYSTEM=no
 497   DEFAULT_wxUSE_FS_INET=no
 498   DEFAULT_wxUSE_FS_ZIP=no
 499   DEFAULT_wxUSE_BUSYINFO=no
 500   DEFAULT_wxUSE_ARCHIVE_STREAMS=no
 501   DEFAULT_wxUSE_ZIPSTREAM=no
 502   DEFAULT_wxUSE_VALIDATORS=no
 503
 504   DEFAULT_wxUSE_ACCEL=no
 505   DEFAULT_wxUSE_BUTTON=no
 506   DEFAULT_wxUSE_BMPBUTTON=no
 507   DEFAULT_wxUSE_CALCTRL=no
 508   DEFAULT_wxUSE_CARET=no
 509   DEFAULT_wxUSE_CHECKBOX=no
 510   DEFAULT_wxUSE_CHECKLST=no
 511   DEFAULT_wxUSE_CHOICE=no
 512   DEFAULT_wxUSE_CHOICEBOOK=no
 513   DEFAULT_wxUSE_COLOURPICKERCTRL=no
 514   DEFAULT_wxUSE_COMBOBOX=no
 515   DEFAULT_wxUSE_COMBOCTRL=no
 516   DEFAULT_wxUSE_DATEPICKCTRL=no
 517   DEFAULT_wxUSE_DISPLAY=no
 518   DEFAULT_wxUSE_DIRPICKERCTRL=no
 519   DEFAULT_wxUSE_FILEPICKERCTRL=no
 520   DEFAULT_wxUSE_FONTPICKERCTRL=no
 521   DEFAULT_wxUSE_GAUGE=no
 522   DEFAULT_wxUSE_GRID=no
 523   DEFAULT_wxUSE_HYPERLINKCTRL=no
 524   DEFAULT_wxUSE_DATAVIEWCTRL=no
 525   DEFAULT_wxUSE_IMAGLIST=no
 526   DEFAULT_wxUSE_LISTBOOK=no
 527   DEFAULT_wxUSE_LISTBOX=no
 528   DEFAULT_wxUSE_LISTCTRL=no
 529   DEFAULT_wxUSE_NOTEBOOK=no
 530   DEFAULT_wxUSE_ODCOMBOBOX=no
 531   DEFAULT_wxUSE_RADIOBOX=no
 532   DEFAULT_wxUSE_RADIOBTN=no
 533   DEFAULT_wxUSE_SASH=no
 534   DEFAULT_wxUSE_SCROLLBAR=no
 535   DEFAULT_wxUSE_SLIDER=no
 536   DEFAULT_wxUSE_SPINBTN=no
 537   DEFAULT_wxUSE_SPINCTRL=no
 538   DEFAULT_wxUSE_SPLITTER=no
 539   DEFAULT_wxUSE_STATBMP=no
 540   DEFAULT_wxUSE_STATBOX=no
 541   DEFAULT_wxUSE_STATLINE=no
 542   DEFAULT_wxUSE_STATTEXT=no
 543   DEFAULT_wxUSE_STATUSBAR=yes
 544   DEFAULT_wxUSE_TAB_DIALOG=no
 545   DEFAULT_wxUSE_TEXTCTRL=no
 546   DEFAULT_wxUSE_TOGGLEBTN=no
 547   DEFAULT_wxUSE_TOOLBAR=no
 548   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
 549   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
 550   DEFAULT_wxUSE_TREEBOOK=no
 551   DEFAULT_wxUSE_TOOLBOOK=no
 552   DEFAULT_wxUSE_TREECTRL=no
 553   DEFAULT_wxUSE_POPUPWIN=no
 554   DEFAULT_wxUSE_TIPWINDOW=no
 555
 556   DEFAULT_wxUSE_UNICODE=no
 557   DEFAULT_wxUSE_UNICODE_MSLU=no
 558   DEFAULT_wxUSE_WCSRTOMBS=no
 559
 560   DEFAULT_wxUSE_PALETTE=no
 561   DEFAULT_wxUSE_IMAGE=no
 562   DEFAULT_wxUSE_GIF=no
 563   DEFAULT_wxUSE_PCX=no
 564   DEFAULT_wxUSE_PNM=no
 565   DEFAULT_wxUSE_IFF=no
 566   DEFAULT_wxUSE_XPM=no
 567   DEFAULT_wxUSE_ICO_CUR=no
 568   DEFAULT_wxUSE_ACCESSIBILITY=no
 569
 570   DEFAULT_wxUSE_MONOLITHIC=no
 571   DEFAULT_wxUSE_PLUGINS=no
 572   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 573 else
 574   DEFAULT_wxUSE_UNIVERSAL=no
 575   DEFAULT_wxUSE_STL=no
 576
 577   DEFAULT_wxUSE_NANOX=no
 578
 579   DEFAULT_wxUSE_THREADS=yes
 580
 581   DEFAULT_wxUSE_SHARED=yes
 582   DEFAULT_wxUSE_OPTIMISE=yes
 583   DEFAULT_wxUSE_PROFILE=no
 584   DEFAULT_wxUSE_NO_DEPS=no
 585   DEFAULT_wxUSE_NO_RTTI=no
 586   DEFAULT_wxUSE_NO_EXCEPTIONS=no
 587   DEFAULT_wxUSE_UNIVERSAL_BINARY=no
 588   DEFAULT_wxUSE_RPATH=yes
 589   DEFAULT_wxUSE_PERMISSIVE=no
 590   DEFAULT_wxUSE_DEBUG_FLAG=no
 591   DEFAULT_wxUSE_DEBUG_INFO=no
 592   DEFAULT_wxUSE_DEBUG_GDB=no
 593   DEFAULT_wxUSE_MEM_TRACING=no
 594   DEFAULT_wxUSE_DEBUG_CONTEXT=no
 595   DEFAULT_wxUSE_DMALLOC=no
 596   DEFAULT_wxUSE_APPLE_IEEE=yes
 597
 598   DEFAULT_wxUSE_EXCEPTIONS=yes
 599   DEFAULT_wxUSE_LOG=yes
 600   DEFAULT_wxUSE_LOGWINDOW=yes
 601   DEFAULT_wxUSE_LOGGUI=yes
 602   DEFAULT_wxUSE_LOGDIALOG=yes
 603
 604   DEFAULT_wxUSE_GUI=yes
 605
 606   DEFAULT_wxUSE_REGEX=yes
 607   DEFAULT_wxUSE_XML=yes
 608   DEFAULT_wxUSE_EXPAT=yes
 609   DEFAULT_wxUSE_ZLIB=yes
 610   DEFAULT_wxUSE_LIBPNG=yes
 611   DEFAULT_wxUSE_LIBJPEG=yes
 612   DEFAULT_wxUSE_LIBTIFF=yes
 613   DEFAULT_wxUSE_LIBXPM=yes
 614   DEFAULT_wxUSE_LIBMSPACK=yes
 615   DEFAULT_wxUSE_LIBSDL=no
 616   DEFAULT_wxUSE_LIBGNOMEPRINT=no
 617   DEFAULT_wxUSE_LIBGNOMEVFS=no
 618   DEFAULT_wxUSE_LIBHILDON=no
 619   DEFAULT_wxUSE_ODBC=no
 620   DEFAULT_wxUSE_OPENGL=no
 621
 622   DEFAULT_wxUSE_ON_FATAL_EXCEPTION=yes
 623   DEFAULT_wxUSE_STACKWALKER=yes
 624   DEFAULT_wxUSE_DEBUGREPORT=yes
 625   DEFAULT_wxUSE_SNGLINST_CHECKER=yes
 626   DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
 627   DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
 628   DEFAULT_wxUSE_CMDLINE_PARSER=yes
 629   DEFAULT_wxUSE_DATETIME=yes
 630   DEFAULT_wxUSE_TIMER=yes
 631   DEFAULT_wxUSE_STOPWATCH=yes
 632   DEFAULT_wxUSE_FILE=yes
 633   DEFAULT_wxUSE_FFILE=yes
 634   DEFAULT_wxUSE_STDPATHS=yes
 635   DEFAULT_wxUSE_TEXTBUFFER=yes
 636   DEFAULT_wxUSE_TEXTFILE=yes
 637   DEFAULT_wxUSE_SOUND=yes
 638   DEFAULT_wxUSE_MEDIACTRL=no
 639   DEFAULT_wxUSE_GSTREAMER8=no
 640   DEFAULT_wxUSE_PRINTF_POS_PARAM=yes
 641   DEFAULT_wxUSE_INTL=yes
 642   DEFAULT_wxUSE_CONFIG=yes
 643   DEFAULT_wxUSE_FONTMAP=yes
 644   DEFAULT_wxUSE_STREAMS=yes
 645   DEFAULT_wxUSE_SOCKETS=yes
 646   DEFAULT_wxUSE_OLE=yes
 647   DEFAULT_wxUSE_DATAOBJ=yes
 648   DEFAULT_wxUSE_DIALUP_MANAGER=yes
 649   DEFAULT_wxUSE_JOYSTICK=yes
 650   DEFAULT_wxUSE_DYNLIB_CLASS=yes
 651   DEFAULT_wxUSE_DYNAMIC_LOADER=yes
 652   DEFAULT_wxUSE_LONGLONG=yes
 653   DEFAULT_wxUSE_GEOMETRY=yes
 654
 655   DEFAULT_wxUSE_AFM_FOR_POSTSCRIPT=yes
 656   DEFAULT_wxUSE_NORMALIZED_PS_FONTS=yes
 657   DEFAULT_wxUSE_POSTSCRIPT=yes
 658
 659   DEFAULT_wxUSE_CLIPBOARD=yes
 660   DEFAULT_wxUSE_TOOLTIPS=yes
 661   DEFAULT_wxUSE_DRAG_AND_DROP=yes
 662   DEFAULT_wxUSE_DRAGIMAGE=yes
 663   DEFAULT_wxUSE_SPLINES=yes
 664   DEFAULT_wxUSE_MOUSEWHEEL=yes
 665
 666   DEFAULT_wxUSE_MDI=yes
 667   DEFAULT_wxUSE_MDI_ARCHITECTURE=yes
 668   DEFAULT_wxUSE_DOC_VIEW_ARCHITECTURE=yes
 669   DEFAULT_wxUSE_PRINTING_ARCHITECTURE=yes
 670
 671   DEFAULT_wxUSE_RESOURCES=no
 672   DEFAULT_wxUSE_CONSTRAINTS=yes
 673   DEFAULT_wxUSE_IPC=yes
 674   DEFAULT_wxUSE_HELP=yes
 675   DEFAULT_wxUSE_MS_HTML_HELP=yes
 676   DEFAULT_wxUSE_WXHTML_HELP=yes
 677   DEFAULT_wxUSE_TREELAYOUT=yes
 678   DEFAULT_wxUSE_METAFILE=yes
 679   DEFAULT_wxUSE_MIMETYPE=yes
 680   DEFAULT_wxUSE_SYSTEM_OPTIONS=yes
 681   DEFAULT_wxUSE_PROTOCOL=yes
 682   DEFAULT_wxUSE_PROTOCOL_HTTP=yes
 683   DEFAULT_wxUSE_PROTOCOL_FTP=yes
 684   DEFAULT_wxUSE_PROTOCOL_FILE=yes
 685   DEFAULT_wxUSE_URL=yes
 686
 687   DEFAULT_wxUSE_COMMONDLGS=yes
 688   DEFAULT_wxUSE_CHOICEDLG=yes
 689   DEFAULT_wxUSE_COLOURDLG=yes
 690   DEFAULT_wxUSE_DIRDLG=yes
 691   DEFAULT_wxUSE_FILEDLG=yes
 692   DEFAULT_wxUSE_FINDREPLDLG=yes
 693   DEFAULT_wxUSE_FONTDLG=yes
 694   DEFAULT_wxUSE_MSGDLG=yes
 695   DEFAULT_wxUSE_NUMBERDLG=yes
 696   DEFAULT_wxUSE_TEXTDLG=yes
 697   DEFAULT_wxUSE_SPLASH=yes
 698   DEFAULT_wxUSE_STARTUP_TIPS=yes
 699   DEFAULT_wxUSE_PROGRESSDLG=yes
 700   DEFAULT_wxUSE_WIZARDDLG=yes
 701
 702   DEFAULT_wxUSE_MENUS=yes
 703   DEFAULT_wxUSE_MINIFRAME=yes
 704   DEFAULT_wxUSE_HTML=yes
 705   DEFAULT_wxUSE_RICHTEXT=yes
 706   DEFAULT_wxUSE_XRC=yes
 707   DEFAULT_wxUSE_AUI=yes
 708   DEFAULT_wxUSE_WEBKIT=yes
 709   DEFAULT_wxUSE_FILESYSTEM=yes
 710   DEFAULT_wxUSE_FS_INET=yes
 711   DEFAULT_wxUSE_FS_ZIP=yes
 712   DEFAULT_wxUSE_BUSYINFO=yes
 713   DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
 714   DEFAULT_wxUSE_ZIPSTREAM=yes
 715   DEFAULT_wxUSE_VALIDATORS=yes
 716
 717   DEFAULT_wxUSE_ACCEL=yes
 718   DEFAULT_wxUSE_BUTTON=yes
 719   DEFAULT_wxUSE_BMPBUTTON=yes
 720   DEFAULT_wxUSE_CALCTRL=yes
 721   DEFAULT_wxUSE_CARET=yes
 722   DEFAULT_wxUSE_CHECKBOX=yes
 723   DEFAULT_wxUSE_CHECKLST=yes
 724   DEFAULT_wxUSE_CHOICE=yes
 725   DEFAULT_wxUSE_CHOICEBOOK=yes
 726   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
 727   DEFAULT_wxUSE_COMBOBOX=yes
 728   DEFAULT_wxUSE_COMBOCTRL=yes
 729   DEFAULT_wxUSE_DATEPICKCTRL=yes
 730   DEFAULT_wxUSE_DISPLAY=yes
 731   DEFAULT_wxUSE_DIRPICKERCTRL=yes
 732   DEFAULT_wxUSE_FILEPICKERCTRL=yes
 733   DEFAULT_wxUSE_FONTPICKERCTRL=yes
 734   DEFAULT_wxUSE_GAUGE=yes
 735   DEFAULT_wxUSE_GRID=yes
 736   DEFAULT_wxUSE_HYPERLINKCTRL=yes
 737   DEFAULT_wxUSE_DATAVIEWCTRL=no
 738   DEFAULT_wxUSE_IMAGLIST=yes
 739   DEFAULT_wxUSE_LISTBOOK=yes
 740   DEFAULT_wxUSE_LISTBOX=yes
 741   DEFAULT_wxUSE_LISTCTRL=yes
 742   DEFAULT_wxUSE_NOTEBOOK=yes
 743   DEFAULT_wxUSE_ODCOMBOBOX=yes
 744   DEFAULT_wxUSE_RADIOBOX=yes
 745   DEFAULT_wxUSE_RADIOBTN=yes
 746   DEFAULT_wxUSE_SASH=yes
 747   DEFAULT_wxUSE_SCROLLBAR=yes
 748   DEFAULT_wxUSE_SLIDER=yes
 749   DEFAULT_wxUSE_SPINBTN=yes
 750   DEFAULT_wxUSE_SPINCTRL=yes
 751   DEFAULT_wxUSE_SPLITTER=yes
 752   DEFAULT_wxUSE_STATBMP=yes
 753   DEFAULT_wxUSE_STATBOX=yes
 754   DEFAULT_wxUSE_STATLINE=yes
 755   DEFAULT_wxUSE_STATTEXT=yes
 756   DEFAULT_wxUSE_STATUSBAR=yes
 757   DEFAULT_wxUSE_TAB_DIALOG=no
 758   DEFAULT_wxUSE_TEXTCTRL=yes
 759   DEFAULT_wxUSE_TOGGLEBTN=yes
 760   DEFAULT_wxUSE_TOOLBAR=yes
 761   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
 762   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
 763   DEFAULT_wxUSE_TREEBOOK=yes
 764   DEFAULT_wxUSE_TOOLBOOK=yes
 765   DEFAULT_wxUSE_TREECTRL=yes
 766   DEFAULT_wxUSE_POPUPWIN=yes
 767   DEFAULT_wxUSE_TIPWINDOW=yes
 768
 769   DEFAULT_wxUSE_UNICODE=no
 770   DEFAULT_wxUSE_UNICODE_MSLU=yes
 771   DEFAULT_wxUSE_WCSRTOMBS=no
 772
 773   DEFAULT_wxUSE_PALETTE=yes
 774   DEFAULT_wxUSE_IMAGE=yes
 775   DEFAULT_wxUSE_GIF=yes
 776   DEFAULT_wxUSE_PCX=yes
 777   DEFAULT_wxUSE_IFF=no
 778   DEFAULT_wxUSE_PNM=yes
 779   DEFAULT_wxUSE_XPM=yes
 780   DEFAULT_wxUSE_ICO_CUR=yes
 781   DEFAULT_wxUSE_ACCESSIBILITY=no
 782
 783   DEFAULT_wxUSE_MONOLITHIC=no
 784   DEFAULT_wxUSE_PLUGINS=no
 785   DEFAULT_wxUSE_OFFICIAL_BUILD=no
 786
 787   dnl Appliable only when --with-gtk was used:
 788   DEFAULT_wxUSE_GTK2=yes
 789 fi
 790
 791
 792 dnl WX_ARG_WITH should be used to select whether an external package will be
 793 dnl used or not, to configure compile-time features of this package itself,
 794 dnl use WX_ARG_ENABLE instead
 795
 796 dnl ============================
 797 dnl external package dependecies
 798 dnl ============================
 799
 800 dnl these options use AC_ARG_WITH and not WX_ARG_WITH on purpose - we cache
 801 dnl these values manually
 802 for toolkit in `echo $ALL_TOOLKITS`; do
 803   LINE=`grep "wxUSE_$toolkit=" ${wx_arg_cache_file}`
 804   if test "x$LINE" != "x" ; then
 805     has_toolkit_in_cache=1
 806     eval "DEFAULT_$LINE"
 807     eval "CACHE_$toolkit=1"
 808
 809     LINE=`grep "wx${toolkit}_VERSION=" ${wx_arg_cache_file}`
 810     if test "x$LINE" != "x" ; then
 811         eval "DEFAULT_$LINE"
 812     fi
 813   fi
 814 done
 815
 816 dnl ---------------------------------------------------------------------------
 817 dnl --disable-gui will build only non-GUI part of wxWidgets: check for this
 818 dnl first to disable many other switches if it's given
 819 dnl
 820 dnl NB: this is still in testing stage, don't use if you don't know what you're
 821 dnl     doing
 822 dnl ---------------------------------------------------------------------------
 823
 824 WX_ARG_ENABLE(gui,         [  --enable-gui            use GUI classes], wxUSE_GUI)
 825 WX_ARG_ENABLE(monolithic,  [  --enable-monolithic     build wxWidgets as single library], wxUSE_MONOLITHIC)
 826 WX_ARG_ENABLE(plugins,     [  --enable-plugins        build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
 827 WX_ARG_WITH(subdirs,       [  --without-subdirs       don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS, without)
 828
 829 if test "$wxUSE_GUI" = "yes"; then
 830
 831 WX_ARG_ENABLE(universal,   [  --enable-universal      use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
 832 AC_ARG_WITH(gtk,          [[  --with-gtk[=VERSION]    use GTK+, VERSION can be 2 (default), 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
 833 AC_ARG_WITH(motif,         [  --with-motif            use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
 834 AC_ARG_WITH(mac,           [  --with-mac              use Mac OS X], [wxUSE_MAC="$withval" CACHE_MAC=1 TOOLKIT_GIVEN=1])
 835 AC_ARG_WITH(cocoa,         [  --with-cocoa            use Cocoa], [wxUSE_COCOA="$withval" CACHE_COCOA=1 TOOLKIT_GIVEN=1])
 836 AC_ARG_WITH(wine,          [  --with-wine             use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
 837 AC_ARG_WITH(msw,           [  --with-msw              use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
 838 AC_ARG_WITH(pm,            [  --with-pm               use OS/2 Presentation Manager], [wxUSE_PM="$withval" CACHE_PM=1 TOOLKIT_GIVEN=1])
 839 AC_ARG_WITH(mgl,           [  --with-mgl              use SciTech MGL], [wxUSE_MGL="$withval" wxUSE_UNIVERSAL="yes" CACHE_MGL=1 TOOLKIT_GIVEN=1])
 840 AC_ARG_WITH(microwin,      [  --with-microwin         use MicroWindows], [wxUSE_MICROWIN="$withval" CACHE_MICROWIN=1 TOOLKIT_GIVEN=1])
 841 AC_ARG_WITH(x11,           [  --with-x11              use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
 842 WX_ARG_ENABLE(nanox,       [  --enable-nanox          use NanoX], wxUSE_NANOX)
 843
 844 AC_ARG_ENABLE(gtk2,        [  --disable-gtk2          use GTK+ 1.2 instead of 2.0], [wxUSE_GTK2="$enableval"])
 845 WX_ARG_ENABLE(gpe,         [  --enable-gpe            use GNOME PDA Environment features if possible], wxUSE_GPE)
 846
 847 WX_ARG_SYS_WITH(libpng,    [  --with-libpng           use libpng (PNG image format)], wxUSE_LIBPNG)
 848 WX_ARG_SYS_WITH(libjpeg,   [  --with-libjpeg          use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
 849 WX_ARG_SYS_WITH(libtiff,   [  --with-libtiff          use libtiff (TIFF file format)], wxUSE_LIBTIFF)
 850 WX_ARG_SYS_WITH(libxpm,    [  --with-libxpm           use libxpm (XPM file format)], wxUSE_LIBXPM)
 851 WX_ARG_WITH(libmspack,     [  --with-libmspack        use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
 852 WX_ARG_WITH(sdl,           [  --with-sdl              use SDL for audio on Unix], wxUSE_LIBSDL)
 853 WX_ARG_WITH(gnomeprint,    [  --with-gnomeprint       use GNOME print for printing under GNOME], wxUSE_LIBGNOMEPRINT)
 854 WX_ARG_WITH(gnomevfs,      [  --with-gnomevfs         use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
 855 WX_ARG_WITH(hildon,        [  --with-hildon           use Hildon framework for Nokia 770], wxUSE_LIBHILDON)
 856 WX_ARG_WITH(opengl,        [  --with-opengl           use OpenGL (or Mesa)], wxUSE_OPENGL)
 857
 858 fi
 859 dnl for GUI only
 860
 861 WX_ARG_WITH(dmalloc,       [  --with-dmalloc          use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
 862 WX_ARG_SYS_WITH(regex,     [  --with-regex            enable support for wxRegEx class], wxUSE_REGEX)
 863 WX_ARG_SYS_WITH(zlib,      [  --with-zlib             use zlib for LZW compression], wxUSE_ZLIB)
 864 WX_ARG_SYS_WITH(odbc,      [  --with-odbc             use the IODBC and wxODBC classes], wxUSE_ODBC)
 865 WX_ARG_SYS_WITH(expat,     [  --with-expat            enable XML support using expat parser], wxUSE_EXPAT)
 866
 867 dnl ---------------------------------------------------------------------------
 868 dnl compile options
 869 dnl ---------------------------------------------------------------------------
 870
 871 WX_ARG_ENABLE(shared,      [  --enable-shared         create shared library code], wxUSE_SHARED)
 872 WX_ARG_ENABLE(optimise,    [  --enable-optimise       create optimised code], wxUSE_OPTIMISE)
 873 WX_ARG_ENABLE(debug,       [  --enable-debug          same as debug_flag and debug_info], wxUSE_DEBUG)
 874 WX_ARG_ENABLE(stl,         [  --enable-stl            use STL for containers], wxUSE_STL)
 875 if test "$USE_OS2" = "1"; then
 876     DEFAULT_wxUSE_OMF=no
 877     WX_ARG_ENABLE(omf,     [  --enable-omf            use OMF object format], wxUSE_OMF)
 878 fi
 879
 880 if test "$wxUSE_DEBUG" = "yes"; then
 881   DEFAULT_wxUSE_DEBUG_FLAG=yes
 882   DEFAULT_wxUSE_DEBUG_INFO=yes
 883   BUILD=debug
 884 elif test "$wxUSE_DEBUG" = "no"; then
 885   DEFAULT_wxUSE_DEBUG_FLAG=no
 886   DEFAULT_wxUSE_DEBUG_INFO=no
 887   BUILD=release
 888 fi
 889
 890 WX_ARG_ENABLE(debug_flag,    [  --enable-debug_flag     set __WXDEBUG__ flag (recommended for developers!)], wxUSE_DEBUG_FLAG)
 891 WX_ARG_ENABLE(debug_info,    [  --enable-debug_info     create code with debugging information], wxUSE_DEBUG_INFO)
 892 WX_ARG_ENABLE(debug_gdb,     [  --enable-debug_gdb      create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
 893 WX_ARG_ENABLE(debug_cntxt,   [  --enable-debug_cntxt    use wxDebugContext], wxUSE_DEBUG_CONTEXT)
 894 WX_ARG_ENABLE(mem_tracing,   [  --enable-mem_tracing    create code with memory tracing], wxUSE_MEM_TRACING)
 895 WX_ARG_ENABLE(profile,       [  --enable-profile        create code with profiling information], wxUSE_PROFILE)
 896 WX_ARG_ENABLE(no_rtti,       [  --enable-no_rtti        create code without RTTI information], wxUSE_NO_RTTI)
 897 WX_ARG_ENABLE(no_exceptions, [  --enable-no_exceptions  create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
 898 WX_ARG_ENABLE(permissive,    [  --enable-permissive     compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
 899 WX_ARG_ENABLE(no_deps,       [  --enable-no_deps        create code without dependency information], wxUSE_NO_DEPS)
 900 WX_ARG_ENABLE(universal_binary, [  --enable-universal_binary create Mac PowerPC and Intel Universal binary (not yet working)], wxUSE_UNIVERSAL_BINARY)
 901
 902 WX_ARG_ENABLE(compat24,      [  --enable-compat24       enable wxWidgets 2.4 compatibility], WXWIN_COMPATIBILITY_2_4, enable)
 903 WX_ARG_ENABLE(compat26,      [  --disable-compat26      disable wxWidgets 2.6 compatibility], WXWIN_COMPATIBILITY_2_6, disable)
 904
 905 WX_ARG_ENABLE(rpath,         [  --disable-rpath         disable use of rpath for uninstalled builds], wxUSE_RPATH)
 906
 907
 908 dnl ---------------------------------------------------------------------------
 909 dnl (small) optional non GUI classes
 910 dnl ---------------------------------------------------------------------------
 911
 912 WX_ARG_ENABLE(intl,          [  --enable-intl           use internationalization system], wxUSE_INTL)
 913 WX_ARG_ENABLE(config,        [  --enable-config         use wxConfig (and derived) classes], wxUSE_CONFIG)
 914
 915 WX_ARG_ENABLE(protocols,     [  --enable-protocols      use wxProtocol and derived classes], wxUSE_PROTOCOL)
 916 WX_ARG_ENABLE(ftp,           [  --enable-ftp            use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
 917 WX_ARG_ENABLE(http,          [  --enable-http           use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
 918 WX_ARG_ENABLE(fileproto,     [  --enable-fileproto      use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
 919 WX_ARG_ENABLE(sockets,       [  --enable-sockets        use socket/network classes], wxUSE_SOCKETS)
 920 WX_ARG_ENABLE(ole,           [  --enable-ole            use OLE classes (Win32 only)], wxUSE_OLE)
 921 WX_ARG_ENABLE(dataobj,       [  --enable-dataobj        use data object classes], wxUSE_DATAOBJ)
 922
 923 WX_ARG_ENABLE(ipc,           [  --enable-ipc            use interprocess communication (wxSocket etc.)], wxUSE_IPC)
 924
 925 dnl please keep the settings below in alphabetical order
 926 WX_ARG_ENABLE(apple_ieee,    [  --enable-apple_ieee     use the Apple IEEE codec], wxUSE_APPLE_IEEE)
 927 WX_ARG_ENABLE(arcstream,     [  --enable-arcstream      use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
 928 WX_ARG_ENABLE(backtrace,     [  --enable-backtrace      use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
 929 WX_ARG_ENABLE(catch_segvs,   [  --enable-catch_segvs    catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
 930 WX_ARG_ENABLE(cmdline,       [  --enable-cmdline        use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
 931 WX_ARG_ENABLE(datetime,      [  --enable-datetime       use wxDateTime class], wxUSE_DATETIME)
 932 WX_ARG_ENABLE(debugreport,   [  --enable-debugreport    use wxDebugReport class], wxUSE_DEBUGREPORT)
 933 WX_ARG_ENABLE(dialupman,     [  --enable-dialupman      use dialup network classes], wxUSE_DIALUP_MANAGER)
 934 WX_ARG_ENABLE(dynlib,        [  --enable-dynlib         use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
 935 WX_ARG_ENABLE(dynamicloader, [  --enable-dynamicloader  use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
 936 WX_ARG_ENABLE(exceptions,    [  --enable-exceptions     build exception-safe library], wxUSE_EXCEPTIONS)
 937 WX_ARG_ENABLE(ffile,         [  --enable-ffile          use wxFFile class], wxUSE_FFILE)
 938 WX_ARG_ENABLE(file,          [  --enable-file           use wxFile class], wxUSE_FILE)
 939 WX_ARG_ENABLE(filesystem,    [  --enable-filesystem     use virtual file systems classes], wxUSE_FILESYSTEM)
 940 WX_ARG_ENABLE(fontmap,       [  --enable-fontmap        use font encodings conversion classes], wxUSE_FONTMAP)
 941 WX_ARG_ENABLE(fs_inet,       [  --enable-fs_inet        use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
 942 WX_ARG_ENABLE(fs_zip,        [  --enable-fs_zip         use virtual ZIP filesystems], wxUSE_FS_ZIP)
 943 WX_ARG_ENABLE(geometry,      [  --enable-geometry       use geometry class], wxUSE_GEOMETRY)
 944 WX_ARG_ENABLE(log,           [  --enable-log            use logging system], wxUSE_LOG)
 945 WX_ARG_ENABLE(longlong,      [  --enable-longlong       use wxLongLong class], wxUSE_LONGLONG)
 946 WX_ARG_ENABLE(mimetype,      [  --enable-mimetype       use wxMimeTypesManager], wxUSE_MIMETYPE)
 947 WX_ARG_ENABLE(mslu,          [  --enable-mslu           use MS Layer for Unicode on Windows 9x (Win32 only)], wxUSE_UNICODE_MSLU)
 948 WX_ARG_ENABLE(snglinst,      [  --enable-snglinst       use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
 949 WX_ARG_ENABLE(std_iostreams, [  --enable-std_iostreams  use standard C++ stream classes], wxUSE_STD_IOSTREAM)
 950 WX_ARG_ENABLE(std_string,    [  --enable-std_string     use standard C++ string classes], wxUSE_STD_STRING)
 951 WX_ARG_ENABLE(stdpaths,      [  --enable-stdpaths       use wxStandardPaths class], wxUSE_STDPATHS)
 952 WX_ARG_ENABLE(stopwatch,     [  --enable-stopwatch      use wxStopWatch class], wxUSE_STOPWATCH)
 953 WX_ARG_ENABLE(streams,       [  --enable-streams        use wxStream etc classes], wxUSE_STREAMS)
 954 WX_ARG_ENABLE(system_options,[  --enable-sysoptions     use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
 955 WX_ARG_ENABLE(textbuf,       [  --enable-textbuf        use wxTextBuffer class], wxUSE_TEXTBUFFER)
 956 WX_ARG_ENABLE(textfile,      [  --enable-textfile       use wxTextFile class], wxUSE_TEXTFILE)
 957 WX_ARG_ENABLE(timer,         [  --enable-timer          use wxTimer class], wxUSE_TIMER)
 958 WX_ARG_ENABLE(unicode,       [  --enable-unicode        compile wxString with Unicode support], wxUSE_UNICODE)
 959 WX_ARG_ENABLE(sound,         [  --enable-sound          use wxSound class], wxUSE_SOUND)
 960 WX_ARG_ENABLE(mediactrl,     [  --enable-mediactrl      use wxMediaCtrl class], wxUSE_MEDIACTRL)
 961 WX_ARG_ENABLE(gstreamer8,     [  --enable-gstreamer8      force GStreamer 0.8 instead of 0.10 with the wxMediaCtrl class on unix], wxUSE_GSTREAMER8)
 962 WX_ARG_ENABLE(printfposparam,[  --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
 963 WX_ARG_ENABLE(zipstream,     [  --enable-zipstream      use wxZip streams], wxUSE_ZIPSTREAM)
 964
 965 WX_ARG_ENABLE(url,           [  --enable-url            use wxURL class], wxUSE_URL)
 966 WX_ARG_ENABLE(protocol,      [  --enable-protocol       use wxProtocol class], wxUSE_PROTOCOL)
 967 WX_ARG_ENABLE(protocol_http, [  --enable-protocol-http  HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
 968 WX_ARG_ENABLE(protocol_ftp,  [  --enable-protocol-ftp   FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
 969 WX_ARG_ENABLE(protocol_file, [  --enable-protocol-file  FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
 970
 971
 972 dnl ---------------------------------------------------------------------------
 973 dnl "big" options (i.e. those which change a lot of things throughout the library)
 974 dnl ---------------------------------------------------------------------------
 975
 976 WX_ARG_ENABLE(threads,     [  --enable-threads        use threads], wxUSE_THREADS)
 977
 978 if test "$wxUSE_GUI" = "yes"; then
 979
 980 dnl ---------------------------------------------------------------------------
 981 dnl "big" GUI options
 982 dnl ---------------------------------------------------------------------------
 983
 984 WX_ARG_ENABLE(docview,     [  --enable-docview        use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
 985 WX_ARG_ENABLE(help,        [  --enable-help           use help subsystem], wxUSE_HELP)
 986 WX_ARG_ENABLE(mshtmlhelp,  [  --enable-mshtmlhelp     use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
 987 WX_ARG_ENABLE(html,        [  --enable-html           use wxHTML sub-library], wxUSE_HTML)
 988 WX_ARG_ENABLE(htmlhelp,    [  --enable-htmlhelp       use wxHTML-based help], wxUSE_WXHTML_HELP)
 989 WX_ARG_ENABLE(xrc,         [  --enable-xrc            use XRC resources sub-library], wxUSE_XRC)
 990 WX_ARG_ENABLE(aui,         [  --enable-aui            use AUI docking library], wxUSE_AUI)
 991 WX_ARG_ENABLE(constraints, [  --enable-constraints    use layout-constraints system], wxUSE_CONSTRAINTS)
 992 WX_ARG_ENABLE(printarch,   [  --enable-printarch      use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
 993 WX_ARG_ENABLE(mdi,         [  --enable-mdi            use multiple document interface architecture], wxUSE_MDI)
 994 WX_ARG_ENABLE(mdidoc,      [  --enable-mdidoc         use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
 995 WX_ARG_ENABLE(loggui,      [  --enable-loggui         use standard GUI logger], wxUSE_LOGGUI)
 996 WX_ARG_ENABLE(logwin,      [  --enable-logwin         use wxLogWindow], wxUSE_LOGWINDOW)
 997 WX_ARG_ENABLE(logdialog,   [  --enable-logdialog      use wxLogDialog], wxUSE_LOGDIALOG)
 998 WX_ARG_ENABLE(webkit,      [  --enable-webkit         use wxWebKitCtrl (Mac)], wxUSE_WEBKIT)
 999 WX_ARG_ENABLE(html,        [  --enable-richtext       use wxRichTextCtrl], wxUSE_RICHTEXT)
1000
1001 dnl ---------------------------------------------------------------------------
1002 dnl PostScript options
1003 dnl ---------------------------------------------------------------------------
1004 WX_ARG_ENABLE(postscript,  [  --enable-postscript     use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
1005
1006 dnl VZ: these options seem to be always on, if someone wants to change it please do
1007 dnl WX_ARG_ENABLE(PS-normalized,    [  --enable-PS-normalized  use normalized PS fonts], dnl             wxUSE_NORMALIZED_PS_FONTS)
1008 dnl WX_ARG_ENABLE(afmfonts,        [  --enable-afmfonts       use Adobe Font Metric Font table], dnl             wxUSE_AFM_FOR_POSTSCRIPT)
1009
1010 dnl ---------------------------------------------------------------------------
1011 dnl resources
1012 dnl ---------------------------------------------------------------------------
1013
1014 WX_ARG_ENABLE(prologio,    [  --enable-prologio       not available; see contrib], wxUSE_PROLOGIO)
1015 WX_ARG_ENABLE(resources,   [  --enable-resources      not available; see contrib], wxUSE_RESOURCES)
1016
1017 dnl ---------------------------------------------------------------------------
1018 dnl IPC &c
1019 dnl ---------------------------------------------------------------------------
1020
1021 WX_ARG_ENABLE(clipboard,   [  --enable-clipboard      use wxClipboard class], wxUSE_CLIPBOARD)
1022 WX_ARG_ENABLE(dnd,         [  --enable-dnd            use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
1023 WX_ARG_ENABLE(metafile,    [  --enable-metafile       use win32 metafiles], wxUSE_METAFILE)
1024
1025 dnl WX_ARG_ENABLE(treelayout,  [  --enable-treelayout     use wxTreeLayout class], wxUSE_TREELAYOUT)
1026
1027 dnl ---------------------------------------------------------------------------
1028 dnl optional GUI controls (in alphabetical order except the first one)
1029 dnl ---------------------------------------------------------------------------
1030
1031 WX_ARG_ENABLE(controls,    [  --enable-controls       use all usual controls], wxUSE_CONTROLS)
1032
1033 dnl even with --enable-controls, some may be disabled by giving
1034 dnl --disable-<control> later on the command line - but by default all will be
1035 dnl used (and vice versa)
1036 if test "$wxUSE_CONTROLS" = "yes"; then
1037   DEFAULT_wxUSE_ACCEL=yes
1038   DEFAULT_wxUSE_BMPBUTTON=yes
1039   DEFAULT_wxUSE_BUTTON=yes
1040   DEFAULT_wxUSE_CALCTRL=yes
1041   DEFAULT_wxUSE_CARET=yes
1042   DEFAULT_wxUSE_COMBOBOX=yes
1043   DEFAULT_wxUSE_CHECKBOX=yes
1044   DEFAULT_wxUSE_CHECKLISTBOX=yes
1045   DEFAULT_wxUSE_CHOICE=yes
1046   DEFAULT_wxUSE_CHOICEBOOK=yes
1047   DEFAULT_wxUSE_COLOURPICKERCTRL=yes
1048   DEFAULT_wxUSE_COMBOBOX=yes
1049   DEFAULT_wxUSE_DATEPICKCTRL=yes
1050   DEFAULT_wxUSE_DISPLAY=yes
1051   DEFAULT_wxUSE_DIRPICKERCTRL=yes
1052   DEFAULT_wxUSE_FILEPICKERCTRL=yes
1053   DEFAULT_wxUSE_FONTPICKERCTRL=yes
1054   DEFAULT_wxUSE_GAUGE=yes
1055   DEFAULT_wxUSE_GRID=yes
1056   DEFAULT_wxUSE_HYPERLINKCTRL=yes
1057   DEFAULT_wxUSE_DATAVIEWCTRL=no
1058   DEFAULT_wxUSE_IMAGLIST=yes
1059   DEFAULT_wxUSE_LISTBOOK=yes
1060   DEFAULT_wxUSE_LISTBOX=yes
1061   DEFAULT_wxUSE_LISTCTRL=yes
1062   DEFAULT_wxUSE_NOTEBOOK=yes
1063   DEFAULT_wxUSE_RADIOBOX=yes
1064   DEFAULT_wxUSE_RADIOBTN=yes
1065   DEFAULT_wxUSE_SASH=yes
1066   DEFAULT_wxUSE_SCROLLBAR=yes
1067   DEFAULT_wxUSE_SLIDER=yes
1068   DEFAULT_wxUSE_SPINBTN=yes
1069   DEFAULT_wxUSE_SPINCTRL=yes
1070   DEFAULT_wxUSE_SPLITTER=yes
1071   DEFAULT_wxUSE_STATBMP=yes
1072   DEFAULT_wxUSE_STATBOX=yes
1073   DEFAULT_wxUSE_STATLINE=yes
1074   DEFAULT_wxUSE_STATUSBAR=yes
1075   DEFAULT_wxUSE_TAB_DIALOG=yes
1076   DEFAULT_wxUSE_TOGGLEBTN=yes
1077   DEFAULT_wxUSE_TOOLBAR=yes
1078   DEFAULT_wxUSE_TOOLBAR_NATIVE=yes
1079   DEFAULT_wxUSE_TOOLBAR_SIMPLE=yes
1080   DEFAULT_wxUSE_TOOLTIPS=yes
1081   DEFAULT_wxUSE_TREEBOOK=yes
1082   DEFAULT_wxUSE_TOOLBOOK=yes
1083   DEFAULT_wxUSE_TREECTRL=yes
1084   DEFAULT_wxUSE_POPUPWIN=yes
1085   DEFAULT_wxUSE_TIPWINDOW=yes
1086 elif test "$wxUSE_CONTROLS" = "no"; then
1087   DEFAULT_wxUSE_ACCEL=no
1088   DEFAULT_wxUSE_BMPBUTTON=no
1089   DEFAULT_wxUSE_BUTTON=no
1090   DEFAULT_wxUSE_CALCTRL=no
1091   DEFAULT_wxUSE_CARET=no
1092   DEFAULT_wxUSE_COMBOBOX=no
1093   DEFAULT_wxUSE_CHECKBOX=no
1094   DEFAULT_wxUSE_CHECKLISTBOX=no
1095   DEFAULT_wxUSE_CHOICE=no
1096   DEFAULT_wxUSE_CHOICEBOOK=no
1097   DEFAULT_wxUSE_COLOURPICKERCTRL=no
1098   DEFAULT_wxUSE_COMBOBOX=no
1099   DEFAULT_wxUSE_DATEPICKCTRL=no
1100   DEFAULT_wxUSE_DISPLAY=no
1101   DEFAULT_wxUSE_DIRPICKERCTRL=no
1102   DEFAULT_wxUSE_FILEPICKERCTRL=no
1103   DEFAULT_wxUSE_FONTPICKERCTRL=no
1104   DEFAULT_wxUSE_GAUGE=no
1105   DEFAULT_wxUSE_GRID=no
1106   DEFAULT_wxUSE_HYPERLINKCTRL=no
1107   DEFAULT_wxUSE_DATAVIEWCTRL=no
1108   DEFAULT_wxUSE_IMAGLIST=no
1109   DEFAULT_wxUSE_LISTBOOK=no
1110   DEFAULT_wxUSE_LISTBOX=no
1111   DEFAULT_wxUSE_LISTCTRL=no
1112   DEFAULT_wxUSE_NOTEBOOK=no
1113   DEFAULT_wxUSE_RADIOBOX=no
1114   DEFAULT_wxUSE_RADIOBTN=no
1115   DEFAULT_wxUSE_SASH=no
1116   DEFAULT_wxUSE_SCROLLBAR=no
1117   DEFAULT_wxUSE_SLIDER=no
1118   DEFAULT_wxUSE_SPINBTN=no
1119   DEFAULT_wxUSE_SPINCTRL=no
1120   DEFAULT_wxUSE_SPLITTER=no
1121   DEFAULT_wxUSE_STATBMP=no
1122   DEFAULT_wxUSE_STATBOX=no
1123   DEFAULT_wxUSE_STATLINE=no
1124   DEFAULT_wxUSE_STATUSBAR=no
1125   DEFAULT_wxUSE_TAB_DIALOG=no
1126   DEFAULT_wxUSE_TOGGLEBTN=no
1127   DEFAULT_wxUSE_TOOLBAR=no
1128   DEFAULT_wxUSE_TOOLBAR_NATIVE=no
1129   DEFAULT_wxUSE_TOOLBAR_SIMPLE=no
1130   DEFAULT_wxUSE_TOOLTIPS=no
1131   DEFAULT_wxUSE_TREEBOOK=no
1132   DEFAULT_wxUSE_TOOLBOOK=no
1133   DEFAULT_wxUSE_TREECTRL=no
1134   DEFAULT_wxUSE_POPUPWIN=no
1135   DEFAULT_wxUSE_TIPWINDOW=no
1136 fi
1137
1138 WX_ARG_ENABLE(accel,       [  --enable-accel          use accelerators], wxUSE_ACCEL)
1139 WX_ARG_ENABLE(button,      [  --enable-button         use wxButton class], wxUSE_BUTTON)
1140 WX_ARG_ENABLE(bmpbutton,   [  --enable-bmpbutton      use wxBitmapButton class], wxUSE_BMPBUTTON)
1141 WX_ARG_ENABLE(calendar,    [  --enable-calendar       use wxCalendarCtrl class], wxUSE_CALCTRL)
1142 WX_ARG_ENABLE(caret,       [  --enable-caret          use wxCaret class], wxUSE_CARET)
1143 WX_ARG_ENABLE(checkbox,    [  --enable-checkbox       use wxCheckBox class], wxUSE_CHECKBOX)
1144 WX_ARG_ENABLE(checklst,    [  --enable-checklst       use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
1145 WX_ARG_ENABLE(choice,      [  --enable-choice         use wxChoice class], wxUSE_CHOICE)
1146 WX_ARG_ENABLE(choicebook,  [  --enable-choicebook     use wxChoicebook class], wxUSE_CHOICEBOOK)
1147 WX_ARG_ENABLE(colourpicker,[  --enable-colourpicker   use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
1148 WX_ARG_ENABLE(combobox,    [  --enable-combobox       use wxComboBox class], wxUSE_COMBOBOX)
1149 WX_ARG_ENABLE(comboctrl,   [  --enable-comboctrl      use wxComboCtrl class], wxUSE_COMBOCTRL)
1150 WX_ARG_ENABLE(datepick,    [  --enable-datepick       use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
1151 WX_ARG_ENABLE(dirpicker,   [  --enable-dirpicker      use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
1152 WX_ARG_ENABLE(display,     [  --enable-display        use wxDisplay class], wxUSE_DISPLAY)
1153 WX_ARG_ENABLE(filepicker,  [  --enable-filepicker     use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
1154 WX_ARG_ENABLE(fontpicker,  [  --enable-fontpicker     use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
1155 WX_ARG_ENABLE(gauge,       [  --enable-gauge          use wxGauge class], wxUSE_GAUGE)
1156 WX_ARG_ENABLE(grid,        [  --enable-grid           use wxGrid class], wxUSE_GRID)
1157 WX_ARG_ENABLE(dataviewctrl,[  --enable-dataviewctrl,  use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
1158 WX_ARG_ENABLE(hyperlink,   [  --enable-hyperlink      use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
1159 WX_ARG_ENABLE(imaglist,    [  --enable-imaglist       use wxImageList class], wxUSE_IMAGLIST)
1160 WX_ARG_ENABLE(listbook,    [  --enable-listbook       use wxListbook class], wxUSE_LISTBOOK)
1161 WX_ARG_ENABLE(listbox,     [  --enable-listbox        use wxListBox class], wxUSE_LISTBOX)
1162 WX_ARG_ENABLE(listctrl,    [  --enable-listctrl       use wxListCtrl class], wxUSE_LISTCTRL)
1163 WX_ARG_ENABLE(notebook,    [  --enable-notebook       use wxNotebook class], wxUSE_NOTEBOOK)
1164 WX_ARG_ENABLE(odcombobox,  [  --enable-odcombobox     use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
1165 WX_ARG_ENABLE(radiobox,    [  --enable-radiobox       use wxRadioBox class], wxUSE_RADIOBOX)
1166 WX_ARG_ENABLE(radiobtn,    [  --enable-radiobtn       use wxRadioButton class], wxUSE_RADIOBTN)
1167 WX_ARG_ENABLE(sash,        [  --enable-sash           use wxSashWindow class], wxUSE_SASH)
1168 WX_ARG_ENABLE(scrollbar,   [  --enable-scrollbar      use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
1169 WX_ARG_ENABLE(slider,      [  --enable-slider         use wxSlider class], wxUSE_SLIDER)
1170 WX_ARG_ENABLE(spinbtn,     [  --enable-spinbtn        use wxSpinButton class], wxUSE_SPINBTN)
1171 WX_ARG_ENABLE(spinctrl,    [  --enable-spinctrl       use wxSpinCtrl class], wxUSE_SPINCTRL)
1172 WX_ARG_ENABLE(splitter,    [  --enable-splitter       use wxSplitterWindow class], wxUSE_SPLITTER)
1173 WX_ARG_ENABLE(statbmp,     [  --enable-statbmp        use wxStaticBitmap class], wxUSE_STATBMP)
1174 WX_ARG_ENABLE(statbox,     [  --enable-statbox        use wxStaticBox class], wxUSE_STATBOX)
1175 WX_ARG_ENABLE(statline,    [  --enable-statline       use wxStaticLine class], wxUSE_STATLINE)
1176 WX_ARG_ENABLE(stattext,    [  --enable-stattext       use wxStaticText class], wxUSE_STATTEXT)
1177 WX_ARG_ENABLE(statusbar,   [  --enable-statusbar      use wxStatusBar class], wxUSE_STATUSBAR)
1178 WX_ARG_ENABLE(tabdialog,   [  --enable-tabdialog      use wxTabControl class], wxUSE_TAB_DIALOG)
1179 WX_ARG_ENABLE(textctrl,    [  --enable-textctrl       use wxTextCtrl class], wxUSE_TEXTCTRL)
1180 WX_ARG_ENABLE(togglebtn,   [  --enable-togglebtn      use wxToggleButton class], wxUSE_TOGGLEBTN)
1181 WX_ARG_ENABLE(toolbar,     [  --enable-toolbar        use wxToolBar class], wxUSE_TOOLBAR)
1182 WX_ARG_ENABLE(tbarnative,  [  --enable-tbarnative     use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
1183 WX_ARG_ENABLE(tbarsmpl,    [  --enable-tbarsmpl       use wxToolBarSimple class], wxUSE_TOOLBAR_SIMPLE)
1184 WX_ARG_ENABLE(treebook,    [  --enable-treebook       use wxTreebook class], wxUSE_TREEBOOK)
1185 WX_ARG_ENABLE(toolbook,    [  --enable-toolbook       use wxToolbook class], wxUSE_TOOLBOOK)
1186 WX_ARG_ENABLE(treectrl,    [  --enable-treectrl       use wxTreeCtrl class], wxUSE_TREECTRL)
1187 WX_ARG_ENABLE(tipwindow,   [  --enable-tipwindow      use wxTipWindow class], wxUSE_TIPWINDOW)
1188 WX_ARG_ENABLE(popupwin,    [  --enable-popupwin       use wxPopUpWindow class], wxUSE_POPUPWIN)
1189
1190 dnl ---------------------------------------------------------------------------
1191 dnl common dialogs
1192 dnl ---------------------------------------------------------------------------
1193
1194 WX_ARG_ENABLE(commondlg,   [  --enable-commondlg      use all common dialogs], wxUSE_COMMONDLGS)
1195 WX_ARG_ENABLE(choicedlg,   [  --enable-choicedlg      use wxChoiceDialog], wxUSE_CHOICEDLG)
1196 WX_ARG_ENABLE(coldlg,      [  --enable-coldlg         use wxColourDialog], wxUSE_COLOURDLG)
1197 WX_ARG_ENABLE(filedlg,     [  --enable-filedlg        use wxFileDialog], wxUSE_FILEDLG)
1198 WX_ARG_ENABLE(finddlg,     [  --enable-finddlg        use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
1199 WX_ARG_ENABLE(fontdlg,     [  --enable-fontdlg        use wxFontDialog], wxUSE_FONTDLG)
1200 WX_ARG_ENABLE(dirdlg,      [  --enable-dirdlg         use wxDirDialog], wxUSE_DIRDLG)
1201 WX_ARG_ENABLE(msgdlg,      [  --enable-msgdlg         use wxMessageDialog], wxUSE_MSGDLG)
1202 WX_ARG_ENABLE(numberdlg,   [  --enable-numberdlg      use wxNumberEntryDialog], wxUSE_NUMBERDLG)
1203 WX_ARG_ENABLE(splash,      [  --enable-splash         use wxSplashScreen], wxUSE_SPLASH)
1204 WX_ARG_ENABLE(textdlg,     [  --enable-textdlg        use wxTextDialog], wxUSE_TEXTDLG)
1205 WX_ARG_ENABLE(tipdlg,      [  --enable-tipdlg         use startup tips], wxUSE_STARTUP_TIPS)
1206 WX_ARG_ENABLE(progressdlg, [  --enable-progressdlg    use wxProgressDialog], wxUSE_PROGRESSDLG)
1207 WX_ARG_ENABLE(wizarddlg,   [  --enable-wizarddlg      use wxWizard], wxUSE_WIZARDDLG)
1208
1209 dnl ---------------------------------------------------------------------------
1210 dnl misc GUI options
1211 dnl ---------------------------------------------------------------------------
1212
1213 WX_ARG_ENABLE(menus,       [  --enable-menus          use wxMenu/wxMenuBar/wxMenuItem classes], wxUSE_MENUS)
1214 WX_ARG_ENABLE(miniframe,   [  --enable-miniframe      use wxMiniFrame class], wxUSE_MINIFRAME)
1215 WX_ARG_ENABLE(tooltips,    [  --enable-tooltips       use wxToolTip class], wxUSE_TOOLTIPS)
1216 WX_ARG_ENABLE(splines,     [  --enable-splines        use spline drawing code], wxUSE_SPLINES)
1217 WX_ARG_ENABLE(mousewheel,  [  --enable-mousewheel     use mousewheel], wxUSE_MOUSEWHEEL)
1218 WX_ARG_ENABLE(validators,  [  --enable-validators     use wxValidator and derived classes], wxUSE_VALIDATORS)
1219 WX_ARG_ENABLE(busyinfo,    [  --enable-busyinfo       use wxBusyInfo], wxUSE_BUSYINFO)
1220 WX_ARG_ENABLE(joystick,    [  --enable-joystick       use wxJoystick], wxUSE_JOYSTICK)
1221 WX_ARG_ENABLE(metafile,    [  --enable-metafiles      use wxMetaFile (Win32 only)], wxUSE_METAFILE)
1222 WX_ARG_ENABLE(dragimage,   [  --enable-dragimage      use wxDragImage], wxUSE_DRAGIMAGE)
1223 WX_ARG_ENABLE(accessibility,[  --enable-accessibility  enable accessibility support], wxUSE_ACCESSIBILITY)
1224
1225 if test "$wxUSE_MSW" = "1"; then
1226     WX_ARG_ENABLE(dccache, [  --enable-dccache        cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
1227 fi
1228
1229 dnl ---------------------------------------------------------------------------
1230 dnl support for image formats that do not rely on external library
1231 dnl ---------------------------------------------------------------------------
1232
1233 WX_ARG_ENABLE(palette,     [  --enable-palette        use wxPalette class], wxUSE_PALETTE)
1234 WX_ARG_ENABLE(image,       [  --enable-image          use wxImage class], wxUSE_IMAGE)
1235 WX_ARG_ENABLE(gif,         [  --enable-gif            use gif images (GIF file format)], wxUSE_GIF)
1236 WX_ARG_ENABLE(pcx,         [  --enable-pcx            use pcx images (PCX file format)], wxUSE_PCX)
1237 WX_ARG_ENABLE(iff,         [  --enable-iff            use iff images (IFF file format)], wxUSE_IFF)
1238 WX_ARG_ENABLE(pnm,         [  --enable-pnm            use pnm images (PNM file format)], wxUSE_PNM)
1239 WX_ARG_ENABLE(xpm,         [  --enable-xpm            use xpm images (XPM file format)], wxUSE_XPM)
1240 WX_ARG_ENABLE(ico_cur,     [  --enable-icocur         use Windows ICO and CUR formats], wxUSE_ICO_CUR)
1241
1242 fi
1243
1244 dnl ---------------------------------------------------------------------------
1245 dnl flavour support
1246 dnl ---------------------------------------------------------------------------
1247
1248 dnl Should this be --enable?  I flip-flopped a couple of times and this seems
1249 dnl in the spirit if not the letter, we have gtk-prefix and the like in this group.
1250 dnl It doesn't actually change anything but the output file names.
1251 AC_ARG_WITH(flavour,       [  --with-flavour=NAME     specify a name to identify this build], [WX_FLAVOUR="$withval"])
1252
1253 dnl ---------------------------------------------------------------------------
1254 dnl some win32 settings
1255 dnl ---------------------------------------------------------------------------
1256
1257 WX_ARG_ENABLE(official_build,  [  --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
1258 AC_ARG_ENABLE(vendor,  [  --enable-vendor=VENDOR  vendor name (win32 DLL only)], [VENDOR="$enableval"])
1259 if test "x$VENDOR" = "x"; then
1260     VENDOR="custom"
1261 fi
1262
1263
1264 dnl for GUI only
1265
1266 dnl cache the options values before (may be) aborting below
1267 WX_ARG_CACHE_FLUSH
1268
1269 dnl check that no more than one toolkit is given and that if none are given that
1270 dnl we have a default one
1271
1272 AC_MSG_CHECKING(for toolkit)
1273
1274 # In Wine, we need to default to MSW, not GTK or MOTIF
1275 if test "$wxUSE_WINE" = "yes"; then
1276     DEFAULT_DEFAULT_wxUSE_GTK=0
1277     DEFAULT_DEFAULT_wxUSE_MOTIF=0
1278     DEFAULT_DEFAULT_wxUSE_MSW=1
1279     wxUSE_SHARED=no
1280 fi
1281
1282
1283 if test "$wxUSE_GUI" = "yes"; then
1284
1285     if test "$USE_BEOS" = 1; then
1286         AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
1287     fi
1288
1289     if test "$TOOLKIT_GIVEN" = 1; then
1290       dnl convert "yes", "any" or a number to 1 and "no" to 0
1291       for toolkit in `echo $ALL_TOOLKITS`; do
1292         var=wxUSE_$toolkit
1293         eval "value=\$${var}"
1294         if test "x$value" = "xno"; then
1295           eval "$var=0"
1296         elif test "x$value" != "x"; then
1297           eval "$var=1"
1298         fi
1299
1300         if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
1301           eval "wx${toolkit}_VERSION=$value"
1302         fi
1303       done
1304     else
1305       dnl try to guess the most apropriate toolkit for this platform
1306       for toolkit in `echo $ALL_TOOLKITS`; do
1307         if test "$has_toolkit_in_cache" != 1; then
1308           var=DEFAULT_DEFAULT_wxUSE_$toolkit
1309         else
1310           var=DEFAULT_wxUSE_$toolkit
1311
1312           eval "version=\$DEFAULT_wx${toolkit}_VERSION"
1313           if test "x$version" != "x"; then
1314             eval "wx${toolkit}_VERSION=$version"
1315           fi
1316         fi
1317         eval "wxUSE_$toolkit=\$${var}"
1318       done
1319     fi
1320
1321     dnl we suppose that expr is available (maybe there is a better way to do
1322     dnl this? what about using ALL_TOOLKITS? TODO)
1323     NUM_TOOLKITS=`expr ${wxUSE_COCOA:-0} + ${wxUSE_GTK:-0} + ${wxUSE_MAC:-0} \
1324                   + ${wxUSE_MGL:-0} + ${wxUSE_MICROWIN:-0} \
1325                   + ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} + ${wxUSE_X11:-0}`
1326
1327     dnl Allow wxUSE_PM only for OS/2 with EMX.
1328     case "${host}" in
1329       *-pc-os2_emx | *-pc-os2-emx )
1330         NUM_TOOLKITS=`expr ${NUM_TOOLKITS} + ${wxUSE_PM:-0}`
1331     esac
1332
1333     case "$NUM_TOOLKITS" in
1334       1)
1335       ;;
1336       0)
1337         AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
1338       ;;
1339       *)
1340         AC_MSG_ERROR(Please specify at most one toolkit (maybe some are cached in configarg.cache?))
1341     esac
1342
1343     # to be removed when --disable-gtk2 isn't needed
1344     if test "x$wxUSE_GTK2" = "xyes"; then
1345         wxGTK_VERSION=2
1346     elif test "x$wxUSE_GTK2" = "xno"; then
1347         wxGTK_VERSION=1
1348     fi
1349
1350     dnl cache the wxUSE_<TOOLKIT> values too
1351     for toolkit in `echo $ALL_TOOLKITS`; do
1352       var=wxUSE_$toolkit
1353       eval "value=\$${var}"
1354       if test "x$value" != x; then
1355         cache_var=CACHE_$toolkit
1356         eval "cache=\$${cache_var}"
1357         if test "$cache" = 1; then
1358           echo "$var=$value" >> ${wx_arg_cache_file}
1359           eval "version=\$wx${toolkit}_VERSION"
1360           if test "x$version" != "x"; then
1361             echo "wx${toolkit}_VERSION=$version" >> ${wx_arg_cache_file}
1362           fi
1363         fi
1364         if test "$value" = 1; then
1365           toolkit_echo=`echo $toolkit | tr "[[A-Z]]" "[[a-z]]"`
1366           AC_MSG_RESULT($toolkit_echo)
1367         fi
1368       fi
1369     done
1370 else
1371     if test "x$host_alias" != "x"; then
1372         AC_MSG_RESULT(base ($host_alias hosted) only)
1373     else
1374         AC_MSG_RESULT(base only)
1375     fi
1376 fi
1377
1378 dnl ---------------------------------------------------------------------------
1379 dnl When we are using Cygwin with Motif/GTK+, we want it to appear like
1380 dnl 'just' a POSIX platform, so the Win32 API must not be available
1381 dnl ---------------------------------------------------------------------------
1382 dnl (Windows-only piece)
1383 wants_win32=0
1384 doesnt_want_win32=0
1385 case "${host}" in
1386   *-*-cygwin*)
1387       if test "$wxUSE_MSW" = 1 ; then
1388         wants_win32=1
1389         BAKEFILE_FORCE_PLATFORM=win32
1390       else
1391         doesnt_want_win32=1
1392       fi
1393   ;;
1394   *-*-mingw*)
1395       wants_win32=1
1396   ;;
1397 esac
1398
1399 dnl ---------------------------------------------------------------------------
1400 dnl Wine is a virtual platform, we need to patch things up a bit
1401 dnl ---------------------------------------------------------------------------
1402 if test "$wxUSE_WINE" = "yes"; then
1403     wants_win32=1
1404     dnl FIXME: we should do a better job of testing for these
1405     CC=winegcc
1406     CXX=wineg++
1407     LDFLAGS_GUI="-mwindows"
1408 fi
1409
1410 dnl NB: The two tests bellow are *NOT* mutually exclusive! They should only
1411 dnl     take effect on Cygwin/Mingw and not other platforms.
1412 if test "$wants_win32" = 1 ; then
1413     USE_UNIX=0
1414     USE_WIN32=1
1415     AC_DEFINE(__WIN32__)
1416     AC_DEFINE(__WIN95__)
1417     AC_DEFINE(__WINDOWS__)
1418     AC_DEFINE(__GNUWIN32__)
1419     AC_DEFINE(STRICT)
1420     AC_DEFINE(WINVER, 0x0400)
1421 fi
1422 if test "$doesnt_want_win32" = 1 ; then
1423     USE_UNIX=1
1424     USE_WIN32=0
1425 fi
1426 dnl (end of Windows-only piece)
1427
1428 if test "$USE_UNIX" = 1 ; then
1429     wxUSE_UNIX=yes
1430     AC_DEFINE(__UNIX__)
1431 fi
1432
1433 dnl ---------------------------------------------------------------------------
1434 dnl Checks for programs
1435 dnl ---------------------------------------------------------------------------
1436
1437 dnl flush the cache because checking for programs might abort
1438 AC_CACHE_SAVE
1439
1440 dnl C-compiler checks
1441 dnl   defines CC with the compiler to use
1442 dnl   defines GCC with yes if using gcc
1443 dnl   defines GCC empty if not using gcc
1444 dnl   defines CFLAGS
1445 dnl
1446 dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
1447 dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
1448 dnl -g and -O flags ourselves below
1449 CFLAGS=${CFLAGS:=}
1450 AC_BAKEFILE_PROG_CC
1451
1452 dnl is -traditional needed for correct compilations
1453 dnl   adds -traditional for gcc if needed
1454 AC_PROG_GCC_TRADITIONAL
1455
1456 dnl do all checks from now on using the C++ compiler: this saves us a lot of
1457 dnl problems with various functions which may be available in libc but not
1458 dnl declared in the header and various pointer conversions which compile with
1459 dnl the C compiler but not in C++
1460 AC_LANG_PUSH(C++)
1461
1462 dnl C++-compiler checks
1463 dnl   defines CXX with the compiler to use
1464 dnl   defines GXX with yes if using gxx
1465 dnl   defines GXX empty if not using gxx
1466 dnl   defines CXXFLAGS
1467 dnl
1468 dnl see CFLAGS line above
1469 CXXFLAGS=${CXXFLAGS:=}
1470 AC_BAKEFILE_PROG_CXX
1471
1472 dnl ranlib command
1473 dnl   defines RANLIB with the appropriate command
1474 AC_PROG_RANLIB
1475
1476 dnl ar command
1477 dnl   defines AR with the appropriate command
1478 AC_CHECK_TOOL(AR, ar)
1479 if test "x$AR" = "x" ; then
1480     AC_MSG_ERROR([ar is needed to build wxWidgets])
1481 fi
1482
1483 dnl install checks
1484 dnl   defines INSTALL with the appropriate command
1485 AC_PROG_INSTALL
1486
1487 dnl   make install path absolute (if not already);
1488 dnl   will fail with (some) MSDOS paths
1489 case ${INSTALL} in
1490   /* ) # Absolute
1491      ;;
1492   ?:* ) # Drive letter, considered as absolute.
1493      ;;
1494   *)
1495      INSTALL=`pwd`/${INSTALL} ;;
1496 esac
1497
1498
1499 case "${host}" in
1500
1501     dnl The other BSD's should probably go in here too, since this is
1502     dnl to workaround a strange static lib BSDism.
1503     dnl Mac OS X install seems to ignore -p option...
1504     *-*-darwin* )
1505         INSTALL_PROGRAM="cp -fp"
1506         INSTALL_DATA="cp -fp"
1507         ;;
1508     *)
1509         ;;
1510 esac
1511
1512 dnl strip command
1513 dnl   defines STRIP as strip or nothing (true) if not found
1514 AC_CHECK_TOOL(STRIP, strip, true)
1515
1516 dnl Win32 tools
1517 if test "$wxUSE_WINE" = "yes"; then
1518     AC_CHECK_TOOL(WINDRES, wrc)
1519     RESCOMP="$WINDRES"
1520 else
1521     case "${host}" in
1522     *-*-cygwin* | *-*-mingw32* )
1523         dnl Bakefile CVS (as of 2005-11-24) now detects windres properly
1524         dnl ... maybe it does, but it does not make it available here
1525         dnl anymore, so do it ourselves still.
1526         AC_CHECK_TOOL(WINDRES, windres)
1527         RESCOMP="$WINDRES"
1528         AC_CHECK_TOOL(DLLTOOL, dlltool)
1529         ;;
1530     esac
1531 fi
1532
1533 dnl does make support "-include" (only GNU make does AFAIK)?
1534 AC_CACHE_CHECK([if make is GNU make], wx_cv_prog_makeisgnu,
1535 [
1536     if ( ${SHELL-sh} -c "${MAKE-make} --version" 2> /dev/null |
1537             egrep -s GNU > /dev/null); then
1538         wx_cv_prog_makeisgnu="yes"
1539     else
1540         wx_cv_prog_makeisgnu="no"
1541     fi
1542 ])
1543
1544 if test "x$wx_cv_prog_makeisgnu" = "xyes"; then
1545     IF_GNU_MAKE=""
1546 else
1547     IF_GNU_MAKE="#"
1548 fi
1549
1550 AC_SUBST(IF_GNU_MAKE)
1551
1552 dnl we don't need to check for VPATH support in GNU make - it does have it
1553 if test "x$wx_cv_prog_makeisgnu" != "xyes"; then
1554 dnl check if VPATH works
1555 AC_CACHE_CHECK([if make supports VPATH], wx_cv_prog_makevpath, [
1556 dnl create Makefile
1557 cat - << EOF > confMake
1558 check : file
1559         cp \$? \$@
1560         cp \$? final_file
1561 EOF
1562
1563 if test ! -d sub ; then
1564   mkdir sub
1565 fi
1566 echo dummy > sub/file
1567 ${MAKE-make} -f confMake VPATH=sub 2>&5 > /dev/null
1568 RESULT=$?
1569 rm -f sub/file check final_file confMake
1570 rmdir sub
1571 if test "$RESULT" = 0; then
1572   wx_cv_prog_makevpath="yes"
1573 else
1574   wx_cv_prog_makevpath="no"
1575 fi
1576 ])
1577
1578 if test "x$wx_cv_prog_makevpath" != "xyes"; then
1579 AC_MSG_ERROR([
1580 You need a make-utility that is able to use the variable
1581 VPATH correctly.
1582 If your version of make does not support VPATH correctly,
1583 please install GNU-make (possibly as gmake), and start
1584 configure with the following command:
1585 export MAKE=gmake; ./configure  for sh-type shells
1586 setenv MAKE gmake; ./configure  for csh-type shells
1587 Also please do remember to use gmake in this case every time
1588 you are trying to compile.
1589 ])
1590 fi dnl make without VPATH
1591 fi dnl not GNU make
1592
1593 dnl needed for making link to setup.h
1594 AC_PROG_LN_S
1595
1596
1597 dnl ------------------------------------------------------------------------
1598 dnl Platform specific tests
1599 dnl ------------------------------------------------------------------------
1600
1601 dnl xlC needs -qunique under AIX so that one source file can be
1602 dnl compiled to multiple object files and safely linked together.
1603 if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
1604     CXXFLAGS="-qunique $CXXFLAGS"
1605 fi
1606
1607 dnl This case is for PowerPC OS X vs. everything else
1608 case "${host}" in
1609   powerpc-*-darwin* )
1610     AC_MSG_CHECKING([if __POWERPC__ is already defined])
1611     AC_TRY_COMPILE([],[#ifndef __POWERPC__
1612         choke me for lack of PowerPC
1613 #endif
1614 ],
1615         [AC_MSG_RESULT([yes])],
1616         [AC_MSG_RESULT([no])
1617         AC_DEFINE(__POWERPC__)
1618     ])
1619   ;;
1620 esac
1621
1622 dnl This case is for OS X vs. everything else
1623 case "${host}" in
1624   *-*-darwin* )
1625     AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
1626     AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
1627 ],[],
1628         [AC_MSG_RESULT([yes])],
1629         [AC_MSG_RESULT([no])
1630         AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
1631         AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
1632 #include <CoreFoundation/CFBase.h>
1633         ],[],
1634         [AC_MSG_RESULT([yes])
1635         dnl We must use -D so source files that don't include wx/setup.h
1636         dnl but do include CFBase will work.
1637         CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
1638         [AC_MSG_FAILURE([no.  CoreFoundation not available.])]
1639         )
1640         ]
1641     )
1642   ;;
1643 esac
1644
1645 dnl This case is for OS/2 vs. everything else
1646 case "${host}" in
1647   *-pc-os2_emx | *-pc-os2-emx )
1648       dnl ---------------------------------------------------------------------
1649       dnl When we are using gcc on OS/2, we want to be either using resources
1650       dnl (PM) or a more complete POSIX emulation for Motif/GTK+/X11.
1651       dnl Moreover we need to link explicitly against either stdcpp.a or
1652       dnl stdcxx.a (depending on compiler version), since we are using "gcc",
1653       dnl not "g++/c++".
1654       dnl ---------------------------------------------------------------------
1655       dnl (OS/2-only piece)
1656       AC_LANG_PUSH(C)
1657       if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_X11" = 1; then
1658           dnl More complete Unix emulation for unix-like ports
1659           dnl by linking in POSIX/2's cExt (if available).
1660           AC_CHECK_LIB(cExt, drand48, LIBS="$LIBS -lcExt")
1661       else
1662           dnl Include resources for the "native" port (wxPM).
1663           RESPROGRAMOBJ="\${top_srcdir}/include/wx/os2/wx.res"
1664       fi
1665       dnl Check for the gcc version (and thereby for the C runtime library).
1666       dnl wx_cv_gccversion = EMX2 -> Standard EMX environment
1667       dnl wx_cv_gccversion = EMX3 -> EMX with gcc-3.0.3 or gcc-3.2.1
1668       dnl wx_cv_gccversion = Innotek5 -> gcc-3.2.2 with Innotek libc5
1669       dnl wx_cv_gccversion = Innotek6 -> gcc-3.3.5 with Innotek libc6.
1670       AC_CACHE_CHECK([for gcc/libc version], wx_cv_gccversion,[
1671           AC_TRY_RUN(
1672               dnl Check the gcc version macro.
1673               [
1674                   #include <stdio.h>
1675
1676                   int main()
1677                   {
1678                       FILE *f=fopen("conftestval", "w");
1679                       if (!f) exit(1);
1680                       fprintf(f,
1681                   #if (__GNUC__ < 3)
1682                               "EMX2"
1683                   #elif (__GNUC__==3) && ((__GNUC_MINOR__ < 2) || ((__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__<2)))
1684                               "EMX3"
1685                   #elif (__GNUC__==3) && (__GNUC_MINOR__==2) && (__GNUC_PATCHLEVEL__==2)
1686                               "Innotek5"
1687                   #else
1688                               "Innotek6"
1689                   #endif
1690                       );
1691                       exit(0);
1692                   }
1693               ],
1694               wx_cv_gccversion=`cat conftestval`,
1695               wx_cv_gccversion="EMX2",
1696               dnl Compilation error: Assuming standard EMX environment
1697               wx_cv_gccversion="EMX2"
1698           )
1699       ])
1700       AC_LANG_POP
1701       if test "$wx_cv_gccversion" = "EMX2"; then
1702           LIBS="$LIBS -lstdcpp"
1703           LDFLAGS="$LDFLAGS -Zsysv-signals"
1704       else
1705           if test "$wx_cv_gccversion" = "EMX3"; then
1706               LIBS="$LIBS -lstdcxx -lgcc"
1707               LDFLAGS="$LDFLAGS -Zsysv-signals"
1708           else
1709               LIBS="$LIBS -lstdc++"
1710           fi
1711       fi
1712       if test "$wxUSE_SHARED" = "yes" -a "$wxUSE_OMF" = "no"; then
1713         AC_MSG_WARN([Building DLLs requires OMF mode, enabled])
1714         wxUSE_OMF=yes
1715         enable_omf=yes
1716       fi
1717       dnl (end of OS/2-only piece)
1718   ;;
1719   *)
1720       dnl ---------------------------------------------------------------------
1721       dnl look for strcasecmp() in string.h and then strings.h if it's not
1722       dnl there. Don't do this on OS/2, where "stricmp" is the function to be
1723       dnl used.
1724       dnl ---------------------------------------------------------------------
1725       dnl (non-OS/2-only piece)
1726
1727       AC_CACHE_CHECK([for strcasecmp() in string.h], ac_cv_string_strcasecmp, [
1728           AC_TRY_LINK([
1729               #include <string.h>
1730               ],
1731               [
1732                   strcasecmp("foo", "bar");
1733               ],
1734               ac_cv_string_strcasecmp=yes,
1735               ac_cv_string_strcasecmp=no
1736           )
1737       ])
1738
1739       if test x"$ac_cv_string_strcasecmp" = "xyes"; then
1740           AC_DEFINE(HAVE_STRCASECMP_IN_STRING_H)
1741       else
1742           AC_CACHE_CHECK([for strcasecmp() in strings.h], ac_cv_strings_strcasecmp, [
1743               AC_TRY_LINK([
1744                   #include <strings.h>
1745                   ],
1746                   [
1747                       strcasecmp("foo", "bar");
1748                   ],
1749                   ac_cv_strings_strcasecmp=yes,
1750                   ac_cv_strings_strcasecmp=no
1751               )
1752           ])
1753
1754           if test x"$ac_cv_strings_strcasecmp" = "xyes"; then
1755               AC_DEFINE(HAVE_STRCASECMP_IN_STRINGS_H)
1756           else
1757               AC_MSG_ERROR([No case-insensitive string comparison function found.])
1758           fi
1759       fi
1760
1761       dnl (end of non-OS/2-only piece)
1762   ;;
1763 esac
1764
1765 dnl ------------------------------------------------------------------------
1766 dnl Check for headers
1767 dnl ------------------------------------------------------------------------
1768
1769 dnl defines HAVE_STDLIB_H
1770 AC_CHECK_HEADERS(stdlib.h)
1771 dnl defines HAVE_MALLOC_H
1772 AC_CHECK_HEADERS(malloc.h)
1773 dnl defines HAVE_UNISTD_H
1774 AC_CHECK_HEADERS(unistd.h)
1775 dnl defines HAVE_WCHAR_H
1776 AC_CHECK_HEADERS(wchar.h)
1777
1778 dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
1779 if test "$ac_cv_header_wchar_h" != "yes"; then
1780     dnl defines HAVE_WCSTR_H
1781     AC_CHECK_HEADERS(wcstr.h)
1782 fi
1783
1784 dnl defines HAVE_FNMATCH_H
1785 AC_CHECK_HEADERS(fnmatch.h)
1786
1787 dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
1788 AC_CHECK_HEADERS(langinfo.h)
1789
1790 case "${host}" in
1791   *-pc-os2_emx | *-pc-os2-emx )
1792       dnl Explicitly link -lintl if langinfo.h is available
1793       dnl and intl not yet included in libc
1794       if test $ac_cv_header_langinfo_h = "yes" \
1795                 -a \(   "$wx_cv_gccversion" = "EMX2" \
1796                      -o "$wx_cv_gccversion" = "EMX3" \
1797                      -o "$wx_cv_gccversion" = "Innotek5" \); then
1798           LIBS="$LIBS -lintl"
1799       fi
1800   ;;
1801 esac
1802
1803 dnl ---------------------------------------------------------------------------
1804 dnl Checks for compiler characteristics
1805 dnl ---------------------------------------------------------------------------
1806
1807 dnl defines const to be empty if c-compiler does not support const fully
1808 AC_C_CONST
1809 dnl defines inline to a sensible value for the c-compiler
1810 AC_C_INLINE
1811
1812 dnl check the sizes of integral types (give some reasonable default values for
1813 dnl cross-compiling)
1814 dnl   defines the size of certain types of variables in SIZEOF_<TYPE>
1815 AC_CHECK_SIZEOF(char, 1)
1816 AC_CHECK_SIZEOF(short, 2)
1817 AC_CHECK_SIZEOF(void *, 4)
1818 AC_CHECK_SIZEOF(int, 4)
1819 AC_CHECK_SIZEOF(long, 4)
1820 AC_CHECK_SIZEOF(size_t, 4)
1821
1822 case "${host}" in
1823     arm-*-linux* )
1824         AC_CHECK_SIZEOF(long long, 8)
1825     ;;
1826     *-hp-hpux* )
1827         AC_CHECK_SIZEOF(long long, 0)
1828         if test "$ac_cv_sizeof_long_long" != "0"; then
1829             dnl HPUX 10.20 headers need this define in order to use long long definitions
1830             CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
1831         fi
1832     ;;
1833     * )
1834         AC_CHECK_SIZEOF(long long, 0)
1835 esac
1836
1837 dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
1838 dnl wchar.h and wchar_t is defined by stdlib.h (GD)
1839 AC_CHECK_SIZEOF(wchar_t, 0,
1840     [
1841         /* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
1842         #if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
1843         #  error "fake wchar_t"
1844         #endif
1845         #ifdef HAVE_WCHAR_H
1846         #  ifdef __CYGWIN__
1847         #    include <stddef.h>
1848         #  endif
1849         #  include <wchar.h>
1850         #endif
1851         #ifdef HAVE_STDLIB_H
1852         #  include <stdlib.h>
1853         #endif
1854         #include <stdio.h>
1855     ]
1856 )
1857 if test "$ac_cv_sizeof_wchar_t" != "0"; then
1858     wxUSE_WCHAR_T=yes
1859 else
1860     wxUSE_WCHAR_T=no
1861 fi
1862
1863 dnl checks needed to define wxVaCopy
1864 AC_CACHE_CHECK([for va_copy],
1865     wx_cv_func_va_copy,
1866     [
1867         AC_LINK_IFELSE([
1868             #include <stdarg.h>
1869             void foo(char *f, ...)
1870             {
1871                 va_list ap1, ap2;
1872                 va_start(ap1, f);
1873                 va_copy(ap2, ap1);
1874                 va_end(ap2);
1875                 va_end(ap1);
1876             }
1877             int main()
1878             {
1879                 foo("hi", 17);
1880                 return 0;
1881             }],
1882             wx_cv_func_va_copy=yes,
1883             wx_cv_func_va_copy=no
1884         )
1885     ]
1886 )
1887
1888 if test $wx_cv_func_va_copy = "yes"; then
1889     AC_DEFINE(HAVE_VA_COPY)
1890 else
1891     dnl try to understand how can we copy va_lists
1892     AC_CACHE_CHECK([if va_list can be copied by value],
1893         wx_cv_type_va_list_lvalue,
1894         [
1895             AC_RUN_IFELSE([
1896                 #include <stdarg.h>
1897                 int foo(char *f, ...)
1898                 {
1899                     va_list ap1, ap2;
1900                     va_start(ap1, f);
1901                     ap2 = ap1;
1902                     if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
1903                         return 1;
1904                     va_end(ap2);
1905                     va_end(ap1);
1906                     return 0;
1907                 }
1908                 int main()
1909                 {
1910                     return foo("hi", 17);
1911                 }],
1912                 wx_cv_type_va_list_lvalue=yes,
1913                 wx_cv_type_va_list_lvalue=no,
1914                 dnl assume most common case for cross-compiling...
1915                 wx_cv_type_va_list_lvalue=yes
1916             )
1917         ]
1918     )
1919
1920     if test $wx_cv_type_va_list_lvalue != "yes"; then
1921         dnl we suppose that the only thing which can't be copied like this
1922         dnl are arrays... only experience will show whether this is really true
1923         AC_DEFINE(VA_LIST_IS_ARRAY)
1924     fi
1925 fi
1926
1927 dnl check for large file support
1928 AC_SYS_LARGEFILE
1929
1930 dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
1931 dnl line because otherwise the system headers risk being included before
1932 dnl wx/defs.h which defines these constants leading to inconsistent
1933 dnl sizeof(off_t) in different source files of the same program and linking
1934 dnl problems
1935 if test "x$wx_largefile" = "xyes"; then
1936     if test "x$ac_cv_sys_file_offset_bits" = "x64"; then
1937         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES"
1938
1939         dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
1940         dnl #error from HP standard headers unless __STDC_EXT__ is defined.
1941         dnl The compiler should define it automatically, but some old g++
1942         dnl versions don't define it, so test and add it if necessary. AFAIK
1943         dnl the problem only affects the C++ compiler so it is added to
1944         dnl CXXFLAGS only.
1945         if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
1946             AC_CACHE_CHECK(
1947                 [if -D__STDC_EXT__ is required],
1948                 wx_cv_STDC_EXT_required,
1949                 [
1950                     AC_TRY_COMPILE(
1951                         [],
1952                         [
1953                             #ifndef __STDC_EXT__
1954                                 choke me
1955                             #endif
1956                         ],
1957                         wx_cv_STDC_EXT_required=no,
1958                         wx_cv_STDC_EXT_required=yes
1959                     )
1960                 ]
1961             )
1962             if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
1963                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
1964             fi
1965         fi
1966     else
1967         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGE_FILES"
1968     fi
1969     dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
1970     AC_FUNC_FSEEKO
1971     if test "$ac_cv_sys_largefile_source" != no; then
1972         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
1973     fi
1974 fi
1975
1976 dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
1977 WX_C_BIGENDIAN
1978
1979 dnl check for iostream (as opposed to iostream.h) standard header
1980 WX_CPP_NEW_HEADERS(, AC_DEFINE(wxUSE_IOSTREAMH))
1981
1982 dnl check whether C++ compiler supports bool built-in type
1983 WX_CPP_BOOL
1984
1985 dnl check whether C++ compiler supports explicit keyword
1986 WX_CPP_EXPLICIT
1987
1988 dnl check whether C++ compiler supports C++ casts
1989 AC_CXX_CONST_CAST
1990 AC_CXX_REINTERPRET_CAST
1991 AC_CXX_STATIC_CAST
1992 dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
1993 dnl AC_CXX_DYNAMIC_CAST
1994
1995 dnl With Sun CC, temporaries have block scope by default. This flag is needed
1996 dnl to get the expression scope behaviour that conforms to the standard.
1997 if test "x$SUNCXX" = xyes; then
1998     CXXFLAGS="-features=tmplife $CXXFLAGS"
1999 fi
2000
2001 dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
2002 dnl was to hack their C++ compiler to accept them silently -- but C compiler
2003 dnl still spits out dozens of warnings for each X include file, so suppress
2004 dnl them
2005 if test "x$SUNCC" = xyes; then
2006     CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
2007 fi
2008
2009 dnl SGI mipsPro compiler gives this warning for "conversion from pointer to
2010 dnl same-sized integral type" even when there is an explicit cast and as there
2011 dnl is no way to turn it off and there are hundreds of these warnings in wx
2012 dnl sources, just turn it off for now
2013 dnl
2014 dnl a better long term solution would be to use #pragma set/reset woff in
2015 dnl wxPtrToUInt() and use it instead of casts elsewhere
2016 if test "x$SGICC" = "xyes"; then
2017     CFLAGS="-woff 3970 $CFLAGS"
2018 fi
2019 if test "x$SGICXX" = "xyes"; then
2020     CXXFLAGS="-woff 3970 $CXXFLAGS"
2021 fi
2022
2023 dnl HP-UX c89/aCC compiler warnings
2024 if test "x$HPCC" = "xyes"; then
2025     dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
2026     dnl       even for directives inside #if which is not true (i.e. which are
2027     dnl       used for other compilers/OS) and so we have no way to get rid of it
2028     dnl 2450: "long long is non standard" -- yes, we know
2029     CFLAGS="+W 2011,2450 $CFLAGS"
2030 fi
2031 if test "x$HPCXX" = "xyes"; then
2032     dnl 2340: "value copied to temporary, reference to temporary used": very
2033     dnl       painful as triggered by any occurrence of user-defined conversion
2034     CXXFLAGS="+W 2340 $CXXFLAGS"
2035 fi
2036
2037 dnl DEC/Compaq/HP cxx warnings
2038 if test "x$COMPAQCXX" = "xyes"; then
2039     dnl -w0 enables all warnings, then we disable some of them:
2040     dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
2041     dnl unrimpret:  "end of routine block may be unreachable" is given for
2042     dnl             every "if ( ) return ...; else return ...;"
2043     dnl intconlosbit: "conversion to integral type of smaller size could lose
2044     dnl               data" this is a useful warning but there are too many of
2045     dnl               them for now
2046     CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
2047 fi
2048
2049 dnl check for std::string or std::wstring
2050 if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
2051     if test "$wxUSE_UNICODE" = "yes"; then
2052         std_string="std::wstring"
2053         char_type="wchar_t"
2054     else
2055         std_string="std::string"
2056         char_type="char"
2057     fi
2058
2059     dnl check if <string> declares std::wstring
2060     AC_MSG_CHECKING([for $std_string in <string>])
2061     AC_TRY_COMPILE([#include <string>],
2062                    [$std_string foo;],
2063                    [AC_MSG_RESULT(yes)
2064                     AC_DEFINE(HAVE_STD_WSTRING)],
2065                    [AC_MSG_RESULT(no)
2066                     AC_MSG_CHECKING([if std::basic_string<$char_type> works])
2067                     AC_TRY_COMPILE([
2068                         #ifdef HAVE_WCHAR_H
2069                         #  ifdef __CYGWIN__
2070                         #    include <stddef.h>
2071                         #  endif
2072                         #  include <wchar.h>
2073                         #endif
2074                         #ifdef HAVE_STDLIB_H
2075                         #  include <stdlib.h>
2076                         #endif
2077                         #include <stdio.h>
2078                         #include <string>
2079                         ],
2080                         [std::basic_string<$char_type> foo;
2081                          const $char_type* dummy = foo.c_str();],
2082                         [AC_MSG_RESULT(yes)],
2083                         [AC_MSG_RESULT([no])
2084                          if test "$wxUSE_STL" = "yes"; then
2085                              AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
2086                          elif grep wxUSE_STD_STRING $wx_arg_cache_file >/dev/null; then
2087                              AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
2088                          else
2089                              AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
2090                              wxUSE_STD_STRING=no
2091                          fi
2092                         ]
2093                     )
2094                     ])
2095 fi
2096
2097 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
2098     AC_CHECK_TYPES([std::istream, std::ostream],,
2099                    [wxUSE_STD_IOSTREAM=no],
2100                    [#include <iostream>])
2101
2102     if test "$wxUSE_STD_IOSTREAM" != "yes"; then
2103         if grep wxUSE_STD_IOSTREAM $wx_arg_cache_file >/dev/null; then
2104             AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
2105         else
2106             AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
2107         fi
2108     fi
2109 fi
2110
2111 if test "$wxUSE_STL" = "yes"; then
2112     dnl check for basic STL functionality
2113     AC_MSG_CHECKING([for basic STL functionality])
2114     AC_TRY_COMPILE([#include <string>
2115                     #include <functional>
2116                     #include <algorithm>
2117                     #include <vector>
2118                     #include <list>],
2119                     [std::vector<int> moo;
2120                      std::list<int> foo;
2121                      std::vector<int>::iterator it =
2122                          std::find_if(moo.begin(), moo.end(),
2123                                       std::bind2nd(std::less<int>(), 3));],
2124                     [AC_MSG_RESULT([yes])],
2125                     [AC_MSG_RESULT([no])
2126                      AC_MSG_ERROR([Basic STL functionality missing])])
2127
2128     dnl check for compliant std::string::compare
2129     AC_MSG_CHECKING([for compliant std::string::compare])
2130     AC_TRY_COMPILE([#include <string>],
2131                    [std::string foo, bar;
2132                     foo.compare(bar);
2133                     foo.compare(1, 1, bar);
2134                     foo.compare(1, 1, bar, 1, 1);
2135                     foo.compare("");
2136                     foo.compare(1, 1, "");
2137                     foo.compare(1, 1, "", 2);],
2138                    [AC_MSG_RESULT(yes)
2139                     AC_DEFINE(HAVE_STD_STRING_COMPARE)],
2140                    [AC_MSG_RESULT(no)])
2141
2142     dnl check for hash_map and hash_set headers
2143     AC_CHECK_HEADER([hash_map],
2144                     [AC_MSG_CHECKING([for hash_map and hash_set])
2145                      AC_TRY_COMPILE([#include <hash_map>
2146                                      #include <hash_set>],
2147                                     [std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
2148                                      std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
2149                                     [AC_MSG_RESULT(yes)
2150                                      AC_DEFINE(HAVE_HASH_MAP)
2151                                      AC_DEFINE(HAVE_STD_HASH_MAP)],
2152                                     [AC_MSG_RESULT(no)])
2153                      ])
2154
2155     AC_CHECK_HEADER([ext/hash_map],
2156                     [AC_MSG_CHECKING([for hash_map and hash_set])
2157                      AC_TRY_COMPILE([#include <ext/hash_map>
2158                                      #include <ext/hash_set>],
2159                                     [__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
2160                                      __gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
2161                                     [AC_MSG_RESULT(yes)
2162                                      AC_DEFINE(HAVE_EXT_HASH_MAP)
2163                                      AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)],
2164                                     [AC_MSG_RESULT(no)])
2165                      ])
2166 fi
2167
2168 dnl ---------------------------------------------------------------------------
2169 dnl Define search path for includes and libraries: all headers and libs will be
2170 dnl looked for in all directories of this path
2171 dnl ---------------------------------------------------------------------------
2172
2173 dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
2174 dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
2175 dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
2176 dnl
2177 dnl Also try to put all directories which may contain X11R6 before those which
2178 dnl may contain X11R5/4 - we want to use R6 on machines which have both!
2179 dnl
2180 dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
2181 dnl systems which have both (AIX 4.x does)
2182 SEARCH_INCLUDE="\
2183     /usr/local/include        \
2184                               \
2185     /usr/Motif-2.1/include    \
2186     /usr/Motif-1.2/include    \
2187     /usr/include/Motif1.2     \
2188                               \
2189     /usr/dt/include           \
2190     /usr/openwin/include      \
2191                               \
2192     /usr/include/Xm           \
2193                               \
2194     /usr/X11R6/include        \
2195     /usr/X11R6.4/include      \
2196     /usr/X11R5/include        \
2197     /usr/X11R4/include        \
2198                               \
2199     /usr/include/X11R6        \
2200     /usr/include/X11R5        \
2201     /usr/include/X11R4        \
2202                               \
2203     /usr/local/X11R6/include  \
2204     /usr/local/X11R5/include  \
2205     /usr/local/X11R4/include  \
2206                               \
2207     /usr/local/include/X11R6  \
2208     /usr/local/include/X11R5  \
2209     /usr/local/include/X11R4  \
2210                               \
2211     /usr/X11/include          \
2212     /usr/include/X11          \
2213     /usr/local/X11/include    \
2214     /usr/local/include/X11    \
2215                               \
2216     /usr/XFree86/include/X11  \
2217     /usr/pkg/include          \
2218                               \
2219     /usr/openwin/share/include"
2220
2221 dnl try to find out the standard lib locations for the systems with multiple
2222 dnl ABIs
2223 AC_MSG_CHECKING([for libraries directory])
2224
2225 case "${host}" in
2226     *-*-irix6* )
2227         AC_CACHE_VAL(
2228             wx_cv_std_libpath,
2229             [
2230                 for d in WX_STD_LIBPATH(); do
2231                     for e in a so sl dylib dll.a; do
2232                         libc="$d/libc.$e"
2233                         if test -f $libc; then
2234                             save_LIBS="$LIBS"
2235                             LIBS="$libc"
2236                             AC_LINK_IFELSE([int main() { return 0; }],
2237                                 wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
2238                             LIBS="$save_LIBS"
2239                             if test "x$wx_cv_std_libpath" != "x"; then
2240                                 break 2
2241                             fi
2242                         fi
2243                     done
2244                 done
2245                 if test "x$wx_cv_std_libpath" = "x"; then
2246                     wx_cv_std_libpath="lib"
2247                 fi
2248             ]
2249         )
2250         ;;
2251
2252     *-*-solaris2* )
2253         dnl use ../lib or ../lib/64 depending on the size of void*
2254         if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
2255             wx_cv_std_libpath="lib/64"
2256         else
2257             wx_cv_std_libpath="lib"
2258         fi
2259         ;;
2260
2261     *-*-linux* )
2262         dnl use ../lib or ../lib64 depending on the size of void*
2263         if test "$ac_cv_sizeof_void_p" = 8 -a \
2264                 -d "/usr/lib64" -a ! -h "/usr/lib64"; then
2265             wx_cv_std_libpath="lib64"
2266         else
2267             wx_cv_std_libpath="lib"
2268         fi
2269         ;;
2270
2271     *)
2272         wx_cv_std_libpath="lib";
2273         ;;
2274 esac
2275
2276 AC_MSG_RESULT($wx_cv_std_libpath)
2277
2278 SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` /usr/$wx_cv_std_libpath"
2279
2280 dnl Cross compiling with gcc?
2281 if test "$build" != "$host" -a "$GCC" = yes; then
2282     dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
2283     dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
2284     dnl for a 'root' below which libraries and headers for the target system
2285     dnl might be installed.
2286     if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
2287         cross_root=`dirname $cross_root`
2288         cross_root=`dirname $cross_root`
2289
2290         dnl substitute this candiate root for '^/usr' in the search lists,
2291         dnl strip out any that don't start '^/usr'.
2292         SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2293         SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
2294         SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
2295
2296         dnl also have pkg-config search for *.pc files under this 'root'
2297         if test -z "$PKG_CONFIG_PATH"; then
2298             PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
2299             export PKG_CONFIG_PATH
2300         fi
2301
2302         dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
2303         dnl -x-libraries are given on the command line. So if they are not
2304         dnl set then set them here to plausible defaults.
2305         if test -z "$x_includes" -o "$x_includes" = NONE; then
2306             WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
2307             x_includes=$ac_find_includes
2308         fi
2309         if test -z "$x_libraries" -o "$x_libraries" = NONE; then
2310             WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
2311             x_libraries=$ac_find_libraries
2312         fi
2313     fi
2314 fi
2315
2316 dnl ------------------------------------------------------------------------
2317 dnl Check for libraries
2318 dnl ------------------------------------------------------------------------
2319
2320 dnl flush the cache because checking for libraries below might abort
2321 AC_CACHE_SAVE
2322
2323 dnl check for glibc version
2324 dnl
2325 dnl VZ: I have no idea why had this check been there originally, but now
2326 dnl     we could probably do without it by just always adding _GNU_SOURCE
2327 if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
2328     AC_CACHE_CHECK([for glibc 2.1 or later], wx_cv_lib_glibc21,[
2329         AC_TRY_COMPILE([#include <features.h>],
2330             [
2331                 #if (__GLIBC__ < 2) || (__GLIBC_MINOR__ < 1)
2332                 not glibc 2.1
2333                 #endif
2334             ],
2335             [
2336                 wx_cv_lib_glibc21=yes
2337             ],
2338             [
2339                 wx_cv_lib_glibc21=no
2340             ]
2341         )
2342     ])
2343     if test "$wx_cv_lib_glibc21" = "yes"; then
2344         AC_DEFINE(wxHAVE_GLIBC2)
2345     fi
2346 fi
2347
2348 dnl we may need _GNU_SOURCE for 2 things:
2349 dnl
2350 dnl  1. to get PTHREAD_MUTEX_RECURSIVE with glibc 2.1+ (strictly speaking we
2351 dnl  only need _XOPEN_SOURCE=500 but just defining this disables _BSD_SOURCE
2352 dnl  which breaks libtiff compilation, so it is simpler to just define
2353 dnl  _GNU_SOURCE to get everything)
2354 dnl
2355 dnl  2. for Unicode functions
2356 if test "x$wx_cv_lib_glibc21" = "xyes"; then
2357     if test "$wxUSE_UNICODE" = "yes" -o "$wxUSE_THREADS" = "yes"; then
2358         AC_DEFINE(_GNU_SOURCE)
2359     fi
2360 fi
2361
2362 dnl Only add the -lm library if floating point functions cannot be used
2363 dnl without it.  This check is important on cygwin because of the bizarre
2364 dnl way that they have organized functions into libraries.  On cygwin, both
2365 dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a.  This
2366 dnl means that
2367 dnl   1) linking with -lm is not necessary, and
2368 dnl   2) linking with -lm is dangerous if the order of libraries is wrong
2369 dnl In particular, if you compile any program with -mno-cygwin and link with
2370 dnl -lm, it will crash instantly when it is run.  This happens because the
2371 dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
2372 dnl the ___main function instead of allowing it to be defined by
2373 dnl /usr/lib/mingw/libmingw32.a as it should be.
2374 dnl
2375 dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
2376 dnl
2377 dnl Just check a few floating point functions. If they are all found without
2378 dnl -lm, then we must not need -lm.
2379 have_cos=0
2380 have_floor=0
2381 AC_CHECK_FUNCS(cos, have_cos=1)
2382 AC_CHECK_FUNCS(floor, have_floor=1)
2383 AC_MSG_CHECKING(if floating point functions link without -lm)
2384 if test "$have_cos" = 1 -a "$have_floor" = 1; then
2385     AC_MSG_RESULT(yes)
2386 else
2387     AC_MSG_RESULT(no)
2388     LIBS="$LIBS -lm"
2389     # use different functions to avoid configure caching
2390     have_sin=0
2391     have_ceil=0
2392     AC_CHECK_FUNCS(sin, have_sin=1)
2393     AC_CHECK_FUNCS(ceil, have_ceil=1)
2394     AC_MSG_CHECKING(if floating point functions link with -lm)
2395     if test "$have_sin" = 1 -a "$have_ceil" = 1; then
2396         AC_MSG_RESULT(yes)
2397     else
2398         AC_MSG_RESULT(no)
2399         # not sure we should warn the user, crash, etc.
2400     fi
2401 fi
2402
2403 dnl ---------------------------------------------------------------------------
2404 dnl Optional libraries
2405 dnl
2406 dnl   --with-<lib>=sys
2407 dnl       looks for system library and fails if not found
2408 dnl
2409 dnl   --with-<lib>
2410 dnl   --with-<lib>=yes
2411 dnl       looks for system library and, if not found, prints a warning,
2412 dnl       falls back to the builtin wx version, and continues configuration
2413 dnl
2414 dnl   --with-<lib>=builtin
2415 dnl       uses builtin wx version without searching for system library
2416 dnl
2417 dnl   --with-<lib>=no
2418 dnl   --without-<lib>
2419 dnl       do not use library (neither system nor builtin wx version)
2420 dnl
2421 dnl ---------------------------------------------------------------------------
2422
2423 dnl ------------------------------------------------------------------------
2424 dnl Check for regex libraries
2425 dnl ------------------------------------------------------------------------
2426
2427 if test "$wxUSE_REGEX" != "no"; then
2428     AC_DEFINE(wxUSE_REGEX)
2429
2430     if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_REGEX" = "yes"; then
2431         AC_MSG_WARN([Defaulting to the the builtin regex library for Unicode build.])
2432         wxUSE_REGEX=builtin
2433     fi
2434
2435     if test "$wxUSE_REGEX" = "sys" -o "$wxUSE_REGEX" = "yes" ; then
2436         dnl according to Unix 98 specs, regcomp() is in libc but I believe that
2437         dnl on some old systems it may be in libregex - check for it too?
2438         AC_CHECK_HEADER(regex.h, [AC_CHECK_FUNCS(regcomp re_search)])
2439
2440         if test "x$ac_cv_func_regcomp" != "xyes"; then
2441             if test "$wxUSE_REGEX" = "sys" ; then
2442                 AC_MSG_ERROR([system regex library not found! Use --with-regex to use built-in version])
2443             else
2444                 AC_MSG_WARN([system regex library not found, will use built-in instead])
2445                 wxUSE_REGEX=builtin
2446             fi
2447         else
2448             dnl we are using the system library
2449             wxUSE_REGEX=sys
2450             dnl only the built-in supports advanced REs
2451             AC_DEFINE(WX_NO_REGEX_ADVANCED)
2452         fi
2453     fi
2454 fi
2455
2456 dnl ------------------------------------------------------------------------
2457 dnl Check for zlib compression library
2458 dnl ------------------------------------------------------------------------
2459
2460 ZLIB_LINK=
2461 if test "$wxUSE_ZLIB" != "no" ; then
2462     AC_DEFINE(wxUSE_ZLIB)
2463
2464     if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
2465         dnl don't test for zlib under Mac -- its verson there is 1.1.3 but we
2466         dnl should still use it because hopefully (can someone confirm this?)
2467         dnl Apple did fix the security problem in it and not using the system
2468         dnl library results in a whole bunch of warnings when linking with
2469         dnl Carbon framework
2470         if test "$USE_DARWIN" = 1; then
2471             system_zlib_h_ok="yes"
2472         else
2473             dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
2474             dnl known to not work) and although I don't know which is
2475             dnl the minimal required version it's safer to test for 1.1.4 as
2476             dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
2477             dnl has anything more ancient (1.1.3 was released in July 1998)
2478             dnl anyhow
2479             AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
2480                 [AC_TRY_RUN(
2481                     dnl zlib.h defines ZLIB_VERSION="x.y.z"
2482                     [
2483                         #include <zlib.h>
2484                         #include <stdio.h>
2485
2486                         int main()
2487                         {
2488                             FILE *f=fopen("conftestval", "w");
2489                             if (!f) exit(1);
2490                             fprintf(f, "%s",
2491                                     ZLIB_VERSION[0] == '1' &&
2492                                     (ZLIB_VERSION[2] > '1' ||
2493                                     (ZLIB_VERSION[2] == '1' &&
2494                                      ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
2495                             exit(0);
2496                         }
2497                     ],
2498                     ac_cv_header_zlib_h=`cat conftestval`,
2499                     ac_cv_header_zlib_h=no,
2500                     dnl cross-compiling: don't have an answer, try later
2501                     unset ac_cv_header_zlib_h
2502                 )]
2503             )
2504             dnl If the test above did not come up with a value (e.g. cross
2505             dnl compiling) then this should give a definitive answer
2506             AC_CHECK_HEADER(zlib.h)
2507
2508             system_zlib_h_ok=$ac_cv_header_zlib_h
2509         fi
2510
2511         if test "$system_zlib_h_ok" = "yes"; then
2512             AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
2513         fi
2514
2515         if test "x$ZLIB_LINK" = "x" ; then
2516             if test "$wxUSE_ZLIB" = "sys" ; then
2517                 AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
2518             else
2519                 AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
2520                 wxUSE_ZLIB=builtin
2521             fi
2522         else
2523             dnl we are using the system library
2524             wxUSE_ZLIB=sys
2525         fi
2526     fi
2527 fi
2528
2529 dnl ------------------------------------------------------------------------
2530 dnl Check for png library
2531 dnl ------------------------------------------------------------------------
2532
2533 PNG_LINK=
2534 if test "$wxUSE_LIBPNG" != "no" ; then
2535     AC_DEFINE(wxUSE_LIBPNG)
2536
2537     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBPNG" = "builtin" ; then
2538         AC_MSG_WARN([wxMGL doesn't work with builtin png library, will use MGL one instead])
2539         wxUSE_LIBPNG=sys
2540     fi
2541
2542     dnl for the check below to have a chance to succeed, we must already have
2543     dnl libz somewhere (don't do this when bulding wxMGL since its libpng
2544     dnl doesn't depend on zlib)
2545     if test "$wxUSE_MGL" != 1 -a "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
2546         AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
2547         wxUSE_LIBPNG=builtin
2548     fi
2549
2550     if test "$wxUSE_MGL" != 1 ; then
2551         dnl Don't check for libpng when building wxMGL, libmgl contains it
2552         if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
2553             dnl libpng version 0.9 is known to not work, if an even newer
2554             dnl version is required, just bump it up in the test below
2555             AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
2556                 [AC_TRY_RUN(
2557                     dnl png.h defines PNG_LIBPNG_VER=number
2558                     [
2559                         #include <png.h>
2560                         #include <stdio.h>
2561
2562                         int main()
2563                         {
2564                             FILE *f=fopen("conftestval", "w");
2565                             if (!f) exit(1);
2566                             fprintf(f, "%s",
2567                                      PNG_LIBPNG_VER > 90 ? "yes" : "no");
2568                             exit(0);
2569                         }
2570                     ],
2571                     ac_cv_header_png_h=`cat conftestval`,
2572                     ac_cv_header_png_h=no,
2573                     dnl cross-compiling: test (later) if we have any png.h
2574                     unset ac_cv_header_png_h
2575                 )]
2576             )
2577             AC_CHECK_HEADER(png.h)
2578
2579             if test "$ac_cv_header_png_h" = "yes"; then
2580                 AC_CHECK_LIB(png, png_check_sig, PNG_LINK=" -lpng -lz", , [-lz -lm])
2581             fi
2582
2583             if test "x$PNG_LINK" = "x" ; then
2584                 if test "$wxUSE_LIBPNG" = "sys" ; then
2585                     AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
2586                 else
2587                     AC_MSG_WARN([system png library not found or too old, will use built-in instead])
2588                     wxUSE_LIBPNG=builtin
2589                 fi
2590             else
2591                 dnl we are using the system library
2592                 wxUSE_LIBPNG=sys
2593             fi
2594         fi
2595     fi
2596
2597     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS png"
2598 fi
2599
2600 dnl ------------------------------------------------------------------------
2601 dnl Check for jpeg library
2602 dnl ------------------------------------------------------------------------
2603
2604 JPEG_LINK=
2605 if test "$wxUSE_LIBJPEG" != "no" ; then
2606     AC_DEFINE(wxUSE_LIBJPEG)
2607
2608     if test "$wxUSE_MGL" = 1 -a "$wxUSE_LIBJPEG" = "builtin" ; then
2609         AC_MSG_WARN([wxMGL doesn't work with builtin jpeg library, will use MGL one instead])
2610         wxUSE_LIBJPEG=sys
2611     fi
2612
2613     if test "$wxUSE_MGL" != 1 ; then
2614         dnl Don't check for libjpeg when building wxMGL, libmgl contains it
2615         if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
2616             dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
2617             dnl HAVE_STDLIB_H which are already defined and this provokes
2618             dnl a compiler warning which configure considers as an error...
2619             AC_MSG_CHECKING(for jpeglib.h)
2620             AC_CACHE_VAL(ac_cv_header_jpeglib_h,
2621                 AC_TRY_COMPILE(
2622                     [
2623                         #undef HAVE_STDLIB_H
2624                         #include <stdio.h>
2625                         #include <jpeglib.h>
2626                     ],
2627                     [
2628                     ],
2629                     ac_cv_header_jpeglib_h=yes,
2630                     ac_cv_header_jpeglib_h=no
2631                 )
2632             )
2633             AC_MSG_RESULT($ac_cv_header_jpeglib_h)
2634
2635             if test "$ac_cv_header_jpeglib_h" = "yes"; then
2636                 AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
2637             fi
2638
2639             if test "x$JPEG_LINK" = "x" ; then
2640                 if test "$wxUSE_LIBJPEG" = "sys" ; then
2641                     AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
2642                 else
2643                     AC_MSG_WARN([system jpeg library not found, will use built-in instead])
2644                     wxUSE_LIBJPEG=builtin
2645                 fi
2646             else
2647                 dnl we are using the system library
2648                 wxUSE_LIBJPEG=sys
2649             fi
2650         fi
2651     fi
2652 fi
2653
2654 dnl ------------------------------------------------------------------------
2655 dnl Check for tiff library
2656 dnl ------------------------------------------------------------------------
2657
2658 TIFF_LINK=
2659 TIFF_PREREQ_LINKS=-lm
2660 if test "$wxUSE_LIBTIFF" != "no" ; then
2661     AC_DEFINE(wxUSE_LIBTIFF)
2662
2663     if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
2664         dnl libtiff may depend on libjpeg and libz so use them in the test
2665         dnl below or it would fail
2666         if test "$wxUSE_LIBJPEG" = "sys"; then
2667             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
2668         fi
2669         if test "$wxUSE_ZLIB" = "sys"; then
2670             TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
2671         fi
2672         AC_CHECK_HEADER(tiffio.h,
2673                         [
2674                             AC_CHECK_LIB(tiff, TIFFError,
2675                                          TIFF_LINK=" -ltiff",
2676                                          ,
2677                                          $TIFF_PREREQ_LINKS)
2678                         ]
2679                        )
2680
2681         if test "x$TIFF_LINK" = "x" ; then
2682             if test "$wxUSE_LIBTIFF" = "sys" ; then
2683                 AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
2684             else
2685                 AC_MSG_WARN([system tiff library not found, will use built-in instead])
2686                 wxUSE_LIBTIFF=builtin
2687             fi
2688         else
2689             dnl we are using the system library
2690             wxUSE_LIBTIFF=sys
2691         fi
2692     fi
2693 fi
2694
2695 dnl ------------------------------------------------------------------------
2696 dnl Check for expat libraries
2697 dnl ------------------------------------------------------------------------
2698
2699 if test "$wxUSE_WCHAR_T" != "yes"; then
2700     if test "$wxUSE_EXPAT" != "no"; then
2701         AC_MSG_WARN([wxWidgets requires wchar_t to use expat, disabling])
2702         wxUSE_EXPAT=no
2703     fi
2704     if test "$wxUSE_XML" != "no"; then
2705         AC_MSG_WARN([wxWidgets requires wchar_t to use xml, disabling])
2706         wxUSE_XML=no
2707     fi
2708 fi
2709
2710 if test "$wxUSE_EXPAT" != "no"; then
2711     wxUSE_XML=yes
2712     AC_DEFINE(wxUSE_EXPAT)
2713     AC_DEFINE(wxUSE_XML)
2714
2715     if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
2716         AC_CHECK_HEADER([expat.h], [found_expat_h=1])
2717         if test "x$found_expat_h" = "x1"; then
2718             dnl Expat 1.95.6 comes with broken expat.h:
2719             AC_CACHE_CHECK([if expat.h is valid C++ header],
2720                 wx_cv_expat_is_not_broken,
2721                 [
2722                 AC_TRY_COMPILE([#include <expat.h>],[],
2723                     wx_cv_expat_is_not_broken=yes,
2724                     wx_cv_expat_is_not_broken=no
2725                 )
2726                 ]
2727             )
2728             if test "$wx_cv_expat_is_not_broken" = "yes" ; then
2729                 AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
2730             fi
2731         fi
2732         if test "x$EXPAT_LINK" = "x" ; then
2733             if test "$wxUSE_EXPAT" = "sys" ; then
2734                 AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
2735             else
2736                 AC_MSG_WARN([system expat library not found, will use built-in instead])
2737                 wxUSE_EXPAT=builtin
2738             fi
2739         else
2740             dnl we are using the system library
2741             wxUSE_EXPAT=sys
2742         fi
2743     fi
2744     if test "$wxUSE_EXPAT" = "builtin" ; then
2745         dnl Expat needs this:
2746         AC_CONFIG_SUBDIRS([src/expat])
2747     fi
2748 fi
2749
2750
2751 dnl ------------------------------------------------------------------------
2752 dnl Check for libmspack
2753 dnl ------------------------------------------------------------------------
2754
2755 if test "$wxUSE_LIBMSPACK" != "no"; then
2756     AC_CHECK_HEADER([mspack.h], [found_mspack_h=1])
2757     if test "x$found_mspack_h" = "x1"; then
2758         AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
2759                      MSPACK_LINK=" -lmspack")
2760     fi
2761     if test "x$MSPACK_LINK" = "x" ; then
2762         wxUSE_LIBMSPACK=no
2763     fi
2764 fi
2765
2766 if test "$wxUSE_LIBMSPACK" != "no"; then
2767     AC_DEFINE(wxUSE_LIBMSPACK)
2768 fi
2769
2770
2771 dnl ----------------------------------------------------------------
2772 dnl search for toolkit (widget sets)
2773 dnl ----------------------------------------------------------------
2774
2775 AFMINSTALL=
2776 WIN32INSTALL=
2777
2778 TOOLKIT=
2779 TOOLKIT_INCLUDE=
2780 WIDGET_SET=
2781
2782 dnl are we building for a win32 target environment?
2783 dnl If so, setup common stuff needed for both GUI and Base libs.
2784 if test "$USE_WIN32" = 1 ; then
2785     AC_CHECK_HEADERS(w32api.h)
2786     AC_CHECK_HEADER(windows.h, [],
2787     [
2788         AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
2789     ])
2790
2791     dnl --- FIXME: This is still a somewhat random list of libs,
2792     dnl ---        some of them should probably be included conditionally.
2793     LIBS="$LIBS -lwinspool -lwinmm -lshell32 -lcomctl32 -lcomdlg32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32"
2794
2795     if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
2796         LIBS="$LIBS -loleacc"
2797     fi
2798
2799     case "${host}" in
2800         *-*-cygwin* )
2801             dnl Cygwin doesn't include these by default
2802             LIBS="$LIBS -lkernel32 -luser32"
2803     esac
2804
2805     dnl add extra odbc libs if we have compiled in odbc
2806     if test "$wxUSE_ODBC" = "sys" ; then
2807         wxUSE_ODBC = "yes"
2808     fi
2809     if test "$wxUSE_ODBC" = "yes" ; then
2810         LIBS=" -lodbc32 -lole32 -loleaut32 $LIBS"
2811         AC_DEFINE(wxUSE_ODBC)
2812     fi
2813     dnl We might want to abort here if wxUSE_ODBC="builtin" isn't supported on msw.
2814
2815     dnl This one is still used by some sample makefiles.
2816     RESFLAGS="--include-dir \$(top_srcdir)/include --include-dir \$(top_srcdir)/\$(program_dir) --define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2817     RESPROGRAMOBJ="\$(PROGRAM)_resources.o"
2818
2819     dnl This lot we export to wx-config.  It must add the relevant
2820     dnl include directories at the point when they can be known.
2821     dnl (but are these (still) required anyway?)
2822     WXCONFIG_RESFLAGS="--define __WIN32__ --define __WIN95__ --define __GNUWIN32__"
2823
2824     dnl install Win32-specific files in "make install"
2825     WIN32INSTALL=win32install
2826 fi
2827
2828 if test "$wxUSE_GUI" = "yes"; then
2829     USE_GUI=1
2830
2831     GUI_TK_LIBRARY=
2832
2833     WXGTK12=
2834     WXGTK127=
2835     WXGTK20=
2836     WXGPE=
2837
2838     if test "$wxUSE_COCOA" = 1 ; then
2839         if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes"; then
2840             AC_MSG_WARN([Printing not supported under wxCocoa yet, disabled])
2841             wxUSE_PRINTING_ARCHITECTURE=no
2842         fi
2843         if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
2844             AC_MSG_WARN([Drag and Drop not supported under wxCocoa yet, disabled])
2845             wxUSE_DRAG_AND_DROP=no
2846         fi
2847         if test "$wxUSE_DRAGIMAGE" = "yes"; then
2848             AC_MSG_WARN([Drag Image and DandD not supported under wxCocoa yet, disabled])
2849             wxUSE_DRAGIMAGE=no
2850         fi
2851     fi
2852
2853     if test "$wxUSE_MSW" = 1 ; then
2854         TOOLKIT=MSW
2855         GUIDIST=MSW_DIST
2856
2857         dnl -mwindows causes a heap of other default gui libs to be linked in.
2858         case "${host}" in
2859             *-*-mingw32* )
2860                 WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
2861         esac
2862     fi
2863
2864     if test "$wxUSE_GTK" = 1; then
2865         dnl GTK+ test program must be compiled with C compiler
2866         AC_LANG_PUSH(C)
2867
2868         AC_MSG_CHECKING([for GTK+ version])
2869
2870         gtk_version_cached=1
2871         AC_CACHE_VAL(wx_cv_lib_gtk,
2872             [
2873                 dnl stupid GTK+ AM macros produce their own messages, so we
2874                 dnl have to pass to the next line
2875                 gtk_version_cached=0
2876                 AC_MSG_RESULT()
2877
2878                 dnl we must link against lgthread unless the user
2879                 dnl used --disable-threads
2880                 GTK_MODULES=
2881                 if test "$wxUSE_THREADS" = "yes"; then
2882                     GTK_MODULES=gthread
2883                 fi
2884
2885                 dnl detect GTK2
2886                 wx_cv_lib_gtk=
2887                 if test "x$wxGTK_VERSION" != "x1"
2888                 then
2889                     dnl The gthread.pc that ships with solaris returns '-mt',
2890                     dnl it's correct for Sun CC, but gcc requires '-pthreads'.
2891                     dnl So disable the compile check and remove the -mt below.
2892                     case "${host}" in
2893                         *-*-solaris2* )
2894                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2895                             enable_gtktest=no
2896                             fi
2897                     esac
2898
2899                     AM_PATH_GTK_2_0(2.0.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
2900
2901                     dnl Remove the '-mt' for gcc on solaris
2902                     case "${host}" in
2903                         *-*-solaris2* )
2904                             if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
2905                                 GTK_CFLAGS=`echo $GTK_CFLAGS | sed 's/-mt//'`
2906                                 GTK_LIBS=`echo $GTK_LIBS | sed 's/-mt//'`
2907                             fi
2908                             dnl solaris also requires -lX11 for static lib
2909                             if test "$wxUSE_SHARED" != "yes"; then
2910                                 GTK_LIBS="$GTK_LIBS -lX11"
2911                             fi
2912                     esac
2913                 fi
2914
2915                 dnl detect GTK1.x
2916                 if test -z "$wx_cv_lib_gtk"; then
2917                     if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
2918                         AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
2919
2920                         if test -z "$wx_cv_lib_gtk"; then
2921                             AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
2922                         fi
2923                     fi
2924                 fi
2925
2926                 if test -z "$wx_cv_lib_gtk"; then
2927                     dnl looks better in AC_MSG_RESULT
2928                     wx_cv_lib_gtk=none
2929                 else
2930                     dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
2931                     dnl subsequent runs
2932                     wx_cv_cflags_gtk=$GTK_CFLAGS
2933                     wx_cv_libs_gtk=`echo $GTK_LIBS | sed -e 's/ -l[[^ ]]*cairo[[^ ]]*//g'`
2934                 fi
2935             ]
2936         )
2937
2938         dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
2939         dnl enough
2940         if test "$gtk_version_cached" = 1; then
2941             AC_MSG_RESULT($wx_cv_lib_gtk)
2942         fi
2943
2944         case "$wx_cv_lib_gtk" in
2945             2.0)    WXGTK20=1
2946                     TOOLKIT_VERSION=2
2947                     ;;
2948             1.2.7)  WXGTK127=1
2949                     WXGTK12=1
2950                     ;;
2951             1.2.3)  WXGTK12=1
2952                     ;;
2953             *)      AC_MSG_ERROR([
2954 The development files for GTK+ were not found. For GTK+ 2, please
2955 ensure that pkg-config is in the path and that gtk+-2.0.pc is
2956 installed. For GTK+ 1.2 please check that gtk-config is in the path,
2957 and that the version is 1.2.3 or above. Also check that the
2958 libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
2959 --libs' are in the LD_LIBRARY_PATH or equivalent.
2960                             ])
2961                     ;;
2962         esac
2963
2964         if test "$WXGTK20" = 1; then
2965             save_CFLAGS="$CFLAGS"
2966             save_LIBS="$LIBS"
2967             CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
2968             LIBS="$LIBS $wx_cv_libs_gtk"
2969
2970             dnl gtk_icon_size_lookup is not available in the GTK+ headers
2971             dnl that have shipped with some versions of Sun's JDS. Not using
2972             dnl AC_CHECK_FUNCS here since it only checks the function exists
2973             dnl in the lib (not the header).
2974             AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
2975             AC_TRY_COMPILE([
2976                             #include <gtk/gtk.h>
2977                            ],
2978                            [
2979                             void *f = gtk_icon_size_lookup;
2980                            ],
2981                            [
2982                             AC_MSG_RESULT([no])
2983                            ],
2984                            [
2985                             AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
2986                             AC_MSG_RESULT([yes])
2987                            ])
2988
2989             dnl test if we have at least GTK+ 2.6:
2990             AC_MSG_CHECKING([if GTK+ is version >= 2.6])
2991             AC_TRY_COMPILE([
2992                             #include <gtk/gtk.h>
2993                            ],
2994                            [
2995                             #if !GTK_CHECK_VERSION(2,6,0)
2996                             Not GTK+ 2.6
2997                             #endif
2998                            ],
2999                            [
3000                             AC_DEFINE(__WXGTK26__)
3001                             AC_DEFINE(__WXGTK24__)
3002                             AC_MSG_RESULT([yes])
3003                             ac_wxgtk26=1
3004                            ],
3005                            [
3006                             AC_MSG_RESULT([no])
3007                             ac_wxgtk26=0
3008                            ])
3009
3010             if test "$ac_wxgtk26" = 0; then
3011             dnl test if we have at least GTK+ 2.4:
3012             AC_MSG_CHECKING([if GTK+ is version >= 2.4])
3013             AC_TRY_COMPILE([
3014                             #include <gtk/gtk.h>
3015                            ],
3016                            [
3017                             #if !GTK_CHECK_VERSION(2,4,0)
3018                             Not GTK+ 2.4
3019                             #endif
3020                            ],
3021                            [
3022                             AC_DEFINE(__WXGTK24__)
3023                             AC_MSG_RESULT([yes])
3024                            ],
3025                            [
3026                             AC_MSG_RESULT([no])
3027                            ])
3028             fi
3029
3030             CFLAGS="$save_CFLAGS"
3031             LIBS="$save_LIBS"
3032         else
3033             if test "$wxUSE_UNICODE" = "yes"; then
3034                 AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
3035                 wxUSE_UNICODE=no
3036             fi
3037         fi
3038
3039         AC_LANG_POP
3040
3041         dnl we need poll() in src/gtk/app.cpp (we know that Darwin doesn't
3042         dnl have it but we do the check for the others)
3043         if test "$USE_DARWIN" != 1; then
3044             AC_CHECK_FUNCS(poll)
3045         fi
3046
3047         TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
3048         GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
3049
3050         AFMINSTALL=afminstall
3051         TOOLKIT=GTK
3052         GUIDIST=GTK_DIST
3053
3054         dnl test for XIM support in libgdk
3055         AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
3056
3057
3058         dnl test for external libxpm if we're configured to use it
3059         if test "$wxUSE_GPE" = "yes"; then
3060             AC_MSG_CHECKING(for gpewidget library)
3061             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpewidget)
3062             if test "$ac_find_libraries" != "" ; then
3063                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3064                 dnl -lgpewidget must be before all GTK libs and
3065                 dnl we guess its path from the prefix
3066                 GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
3067                 WXGPE=1
3068                 AC_MSG_RESULT([found in $ac_find_libraries])
3069             else
3070                 AC_MSG_RESULT(not found)
3071             fi
3072
3073             dnl AC_MSG_CHECKING(for gpe library)
3074             dnl WX_PATH_FIND_LIBRARIES($SEARCH_LIB,gpe)
3075             dnl if test "$ac_find_libraries" != "" ; then
3076             dnl     WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3077             dnl     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
3078             dnl     AC_MSG_RESULT(found in $ac_find_libraries)
3079             dnl else
3080             dnl     AC_MSG_RESULT(not found)
3081             dnl fi
3082         fi
3083     fi
3084
3085     if test "$wxUSE_MGL" = 1; then
3086        AC_MSG_CHECKING(for SciTech MGL library)
3087         if test "x$MGL_ROOT" = x ; then
3088             AC_MSG_RESULT(not found)
3089             AC_MSG_ERROR([Cannot find MGL library. Make sure MGL_ROOT is set.])
3090         else
3091             AC_MSG_RESULT($MGL_ROOT)
3092         fi
3093
3094         AC_MSG_CHECKING(for libmgl location)
3095         dnl Find MGL library that we want
3096         dnl FIXME_MGL - test for MGL variants for freebsd etc.;
3097         dnl             and for non-x86 versions
3098         case "${host}" in
3099             *-*-linux* )
3100               dnl glibc.so, glibc are for older versions of MGL,
3101               dnl x86/a, x86/so are used by >= 5.0 R11
3102               if test "x$wxUSE_SHARED" = xyes ; then
3103                   mgl_os_candidates="linux/gcc/x86/so linux/gcc/x86/a linux/gcc/glibc.so linux/gcc/glibc"
3104               else
3105                   mgl_os_candidates="linux/gcc/x86/a linux/gcc/x86/so linux/gcc/glibc linux/gcc/glibc.so"
3106               fi
3107               ;;
3108             *-pc-msdosdjgpp )
3109               mgl_os_candidates="dos32/dj2"
3110               ;;
3111             *)
3112               AC_MSG_ERROR(This system type ${host} is not yet supported by wxMGL.)
3113         esac
3114
3115         mgl_lib_type=""
3116         mgl_os=""
3117
3118         for mgl_os_i in $mgl_os_candidates ; do
3119             if test "x$mgl_os" = x ; then
3120                 if test "$wxUSE_DEBUG_FLAG" = yes ; then
3121                     if test -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.a -o \
3122                             -f $MGL_ROOT/lib/debug/$mgl_os_i/libmgl.so; then
3123                         mgl_lib_type=debug
3124                         mgl_os=$mgl_os_i
3125                     fi
3126                 fi
3127                 if test "x$mgl_lib_type" = x ; then
3128                     if test -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.a -o \
3129                             -f $MGL_ROOT/lib/release/$mgl_os_i/libmgl.so; then
3130                         mgl_lib_type=release
3131                         mgl_os=$mgl_os_i
3132                     fi
3133                 fi
3134             fi
3135         done
3136
3137         if test "x$mgl_os" = x ; then
3138             AC_MSG_RESULT(not found)
3139             AC_MSG_ERROR([Cannot find MGL libraries, make sure they are compiled.])
3140         fi
3141         AC_MSG_RESULT("$MGL_ROOT/lib/$mgl_lib_type/$mgl_os")
3142
3143         wxUSE_UNIVERSAL="yes"
3144
3145         TOOLKIT_INCLUDE="-I$MGL_ROOT/include"
3146         GUI_TK_LIBRARY="-L$MGL_ROOT/lib/$mgl_lib_type/$mgl_os -lmgl -lmglcpp -lpm"
3147
3148         AFMINSTALL=afminstall
3149         TOOLKIT=MGL
3150         GUIDIST=MGL_DIST
3151     fi
3152
3153     if test "$wxUSE_MICROWIN" = 1; then
3154         AC_MSG_CHECKING(for MicroWindows)
3155         if test "x$MICROWINDOWS" = x ; then
3156             AC_MSG_RESULT(not found)
3157             AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWINDOWS is set.])
3158         else
3159             AC_MSG_RESULT($MICROWINDOWS)
3160         fi
3161
3162         if test -f $MICROWINDOWS/lib/libmwin.a; then
3163             AC_MSG_RESULT(MicroWindows' libraries found.)
3164         else
3165             AC_MSG_ERROR([Cannot find MicroWindows libraries, make sure they are compiled.])
3166         fi
3167
3168         TOOLKIT_INCLUDE="-I$MICROWINDOWS/include"
3169         GUI_TK_LIBRARY="-L$MICROWINDOWS/lib -lmwin -lmwengine -mwfonts -mwdrivers -mwinlib"
3170
3171         wxUSE_UNIVERSAL="yes"
3172
3173         AFMINSTALL=afminstall
3174         TOOLKIT=MICROWIN
3175         GUIDIST=MICROWIN_DIST
3176
3177         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMSW__ -D__WIN95__ -D__WIN32__ -DMWIN -DMICROWIN_NOCONTROLS -DMICROWIN_TODO=1"
3178     fi
3179
3180     dnl common part of X11 and Motif port checks
3181     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3182         dnl use standard macros to check for X headers/libs, this brings
3183         dnl support for the standard configure options --x-includes,
3184         dnl --x-libraries and --no-x
3185         AC_PATH_XTRA
3186
3187         if test "$no_x" = "yes"; then
3188           AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
3189         fi
3190
3191         dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
3192         dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
3193         dnl this junk out
3194         GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
3195         TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
3196         AFMINSTALL=afminstall
3197         COMPILED_X_PROGRAM=0
3198
3199     fi
3200
3201     if test "$wxUSE_X11" = 1; then
3202         if test "$wxUSE_NANOX" = "yes"; then
3203             AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
3204             if test "x$MICROWIN" = x ; then
3205                 AC_MSG_RESULT(not found)
3206                 AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
3207             else
3208                 AC_MSG_RESULT($MICROWIN)
3209                 AC_DEFINE(wxUSE_NANOX)
3210             fi
3211         fi
3212
3213         if test "$wxUSE_UNICODE" = "yes"; then
3214                 PKG_CHECK_MODULES(PANGOX, pangox,
3215                     [
3216                         CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3217                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOX_LIBS"
3218                     ],
3219                     [
3220                         AC_MSG_ERROR([pangox library not found, library cannot be compiled in Unicode mode])
3221                     ]
3222                 )
3223                 PKG_CHECK_MODULES(PANGOFT2, pangoft2,
3224                     [
3225                         CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
3226                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
3227                     ],
3228                     [
3229                         AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
3230                         wxUSE_PRINTING_ARCHITECTURE="no"
3231                     ]
3232                 )
3233                 PKG_CHECK_MODULES(PANGOXFT, pangoxft,
3234                     [
3235                         AC_DEFINE(HAVE_PANGO_XFT)
3236                         CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
3237                         GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
3238                     ],
3239                     [
3240                         AC_MSG_WARN([pangoxft library not found, library will be compiled without anti-aliasing support])
3241                     ]
3242                 )
3243                 save_CXXFLAGS="$CXXFLAGS"
3244                 save_LIBS="$LIBS"
3245                 CXXFLAGS="$PANGOX_CFLAGS $CXXFLAGS"
3246                 LIBS="$LIBS $PANGOX_LIBS"
3247                 AC_CHECK_FUNCS([pango_font_family_is_monospace])
3248                 CXXFLAGS="$save_CXXFLAGS"
3249                 LIBS="$save_LIBS"
3250         fi
3251
3252         wxUSE_UNIVERSAL="yes"
3253
3254         if test "$wxUSE_NANOX" = "yes"; then
3255             TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
3256             TOOLCHAIN_DEFS="${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"
3257             GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
3258         else
3259             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
3260         fi
3261
3262         TOOLKIT=X11
3263         GUIDIST=X11_DIST
3264     fi
3265
3266     if test "$wxUSE_MOTIF" = 1; then
3267         if test "$wxUSE_UNICODE" = "yes"; then
3268             AC_MSG_ERROR([Unicode configuration not supported with Motif])
3269         fi
3270
3271         AC_MSG_CHECKING(for Motif/Lesstif headers)
3272         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
3273         if test "$ac_find_includes" != "" ; then
3274             AC_MSG_RESULT(found in $ac_find_includes)
3275             WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
3276             TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE$ac_path_to_include"
3277         else
3278             save_CXXFLAGS=$CXXFLAGS
3279             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3280
3281             AC_TRY_COMPILE(
3282                 [
3283                     #include <Xm/Xm.h>
3284                 ],
3285                 [
3286                     int version;
3287                     version = xmUseVersion;
3288                 ],
3289                 [
3290                     AC_MSG_RESULT(found in default search path)
3291                     COMPILED_X_PROGRAM=1
3292                 ],
3293                 [
3294                     AC_MSG_RESULT(no)
3295                     AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
3296                 ]
3297             )
3298
3299             CXXFLAGS=$save_CXXFLAGS
3300         fi
3301
3302
3303         AC_MSG_CHECKING(for Motif/Lesstif library)
3304         WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xm)
3305
3306         if test "x$ac_find_libraries" != "x" ; then
3307             AC_MSG_RESULT(found in $ac_find_libraries)
3308
3309             WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
3310             GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3311         else
3312             dnl it might happen that we found headers in one of the standard
3313             dnl paths but the libs are elsewhere but still in default (linker)
3314             dnl path -- try to compile a test program to check for this
3315             save_CXXFLAGS=$CXXFLAGS
3316             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3317             save_LIBS="$LIBS"
3318             LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
3319
3320             AC_TRY_LINK(
3321                 [
3322                     #include <Xm/Xm.h>
3323                 ],
3324                 [
3325                     int version;
3326                     version = xmUseVersion;
3327                 ],
3328                 [
3329                     AC_MSG_RESULT(found in default search path)
3330                     COMPILED_X_PROGRAM=1
3331                 ],
3332                 [
3333                     AC_MSG_RESULT(no)
3334                     AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
3335                 ]
3336             )
3337
3338             CXXFLAGS=$save_CXXFLAGS
3339             LIBS="$save_LIBS"
3340         fi
3341
3342         AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
3343         libp_link=""
3344         libsm_ice_link=""
3345         libs_found=0
3346         for libp in "" " -lXp"; do
3347             if test "$libs_found" = "0"; then
3348                 for libsm_ice in "" " -lSM -lICE"; do
3349                     if test "$libs_found" = "0"; then
3350                         save_LIBS="$LIBS"
3351                         LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt${libsm_ice} -lX11"
3352                         save_CXXFLAGS=$CXXFLAGS
3353                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3354
3355                         AC_TRY_LINK(
3356                             [
3357                                 #include <Xm/Xm.h>
3358                                 #include <Xm/List.h>
3359                             ],
3360                             [
3361                                 XmString string = NULL;
3362                                 Widget w = NULL;
3363                                 int position = 0;
3364                                 XmListAddItem(w, string, position);
3365                             ],
3366                             [
3367                                 libp_link="$libp"
3368                                 libsm_ice_link="$libsm_ice"
3369                                 AC_MSG_RESULT(
3370                                     [need${libp_link}${libsm_ice_link}])
3371                                 libs_found=1
3372                             ], []
3373                         )
3374
3375                         LIBS="$save_LIBS"
3376                         CXXFLAGS=$save_CXXFLAGS
3377                     fi
3378                 done
3379             fi
3380         done
3381
3382         if test "$libs_found" = "0"; then
3383             AC_MSG_RESULT([can't find the right libraries])
3384             AC_MSG_ERROR([can't link a simple motif program])
3385         fi
3386
3387         dnl this seems to be needed under IRIX and shouldn't do any harm
3388         dnl elsewhere
3389         AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
3390
3391         save_CXXFLAGS=$CXXFLAGS
3392         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3393
3394         AC_CACHE_CHECK([for Motif 2],
3395             wx_cv_lib_motif2,
3396             AC_TRY_COMPILE([
3397                             #include <Xm/Xm.h>
3398                            ],
3399                            [
3400                             #if XmVersion < 2000
3401                             Not Motif 2
3402                             #endif
3403                            ],
3404                            wx_cv_lib_motif2="yes",
3405                            wx_cv_lib_motif2="no"))
3406         if test "$wx_cv_lib_motif2" = "yes"; then
3407             AC_DEFINE(__WXMOTIF20__,1)
3408         else
3409             AC_DEFINE(__WXMOTIF20__,0)
3410         fi
3411
3412         AC_CACHE_CHECK([whether Motif is Lesstif],
3413             wx_cv_lib_lesstif,
3414             AC_TRY_COMPILE([
3415                             #include <Xm/Xm.h>
3416                            ],
3417                            [
3418                             #if !defined(LesstifVersion) || LesstifVersion <= 0
3419                             Not Lesstif
3420                             #endif
3421                            ],
3422                            wx_cv_lib_lesstif="yes",
3423                            wx_cv_lib_lesstif="no")
3424         )
3425         if test "$wx_cv_lib_lesstif" = "yes"; then
3426             AC_DEFINE(__WXLESSTIF__,1)
3427         else
3428             AC_DEFINE(__WXLESSTIF__,0)
3429         fi
3430
3431         CXXFLAGS=$save_CXXFLAGS
3432
3433         GUI_TK_LIBRARY="$GUI_TK_LIBRARY${libsgm_link} -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
3434         TOOLKIT=MOTIF
3435         GUIDIST=MOTIF_DIST
3436     fi
3437
3438     dnl more tests common to X11 and Motif:
3439     if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
3440         dnl test for external libxpm if we're configured to use it
3441         if test "$wxUSE_LIBXPM" = "sys"; then
3442             AC_MSG_CHECKING(for Xpm library)
3443             WX_PATH_FIND_LIBRARIES($SEARCH_LIB,Xpm)
3444             if test "$ac_find_libraries" != "" ; then
3445                 WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
3446                 GUI_TK_LIBRARY="$GUI_TK_LIBRARY$ac_path_to_link"
3447                 AC_MSG_RESULT(found in $ac_find_libraries)
3448
3449                 AC_CACHE_CHECK([for X11/xpm.h],
3450                     wx_cv_x11_xpm_h,
3451                     [
3452                         save_CXXFLAGS=$CXXFLAGS
3453                         CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3454
3455                         AC_TRY_COMPILE(
3456                             [
3457                                 #include <X11/xpm.h>
3458                             ],
3459                             [
3460                                 int version;
3461                                 version = XpmLibraryVersion();
3462                             ],
3463                             wx_cv_x11_xpm_h=yes,
3464                             wx_cv_x11_xpm_h=no
3465                         )
3466
3467                         CXXFLAGS=$save_CXXFLAGS
3468                     ]
3469                 )
3470
3471                 if test $wx_cv_x11_xpm_h = "yes"; then
3472                     GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
3473                     AC_DEFINE(wxHAVE_LIB_XPM)
3474                 else
3475                     AC_MSG_WARN([built-in less efficient XPM decoder will be used])
3476                 fi
3477             fi
3478
3479         fi
3480
3481         dnl XShapeQueryExtension checks: first the library, then prototype
3482         AC_CHECK_LIB([Xext], [XShapeQueryExtension],
3483                      [
3484                       GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
3485                       wxHAVE_XEXT_LIB=1
3486                      ],
3487                      [], [$GUI_TK_LIBRARY -lX11])
3488
3489         if test "$wxHAVE_XEXT_LIB" = 1; then
3490             save_CXXFLAGS="$CXXFLAGS"
3491             CXXFLAGS="$TOOLKIT_INCLUDE $CXXFLAGS"
3492
3493             AC_MSG_CHECKING([for X11/extensions/shape.h])
3494             AC_TRY_COMPILE([
3495                             #include <X11/Xlib.h>
3496                             #include <X11/extensions/shape.h>
3497                            ],
3498                            [
3499                             int dummy1, dummy2;
3500                             XShapeQueryExtension((Display*)NULL,
3501                                                  (int*)NULL, (int*)NULL);
3502                            ],
3503                            [
3504                             AC_DEFINE(HAVE_XSHAPE)
3505                             AC_MSG_RESULT([found])
3506                            ],
3507                            [
3508                             AC_MSG_RESULT([not found])
3509                            ])
3510             CXXFLAGS="$save_CXXFLAGS"
3511
3512         fi
3513     fi
3514
3515     if test "$wxUSE_MAC" = 1; then
3516         AC_MSG_CHECKING([for compiler syntax to enable Pascal strings])
3517         if test "$GCC" = yes; then
3518             AC_MSG_RESULT([gcc])
3519             CPPFLAGS_PASCAL="-fpascal-strings"
3520         elif test "`echo $CXX | sed -e 's@.*/@@'`" = "xlC"; then
3521             AC_MSG_RESULT([xlc])
3522             CPPFLAGS_PASCAL="-qmacpstr"
3523         else
3524             AC_MSG_RESULT([none])
3525         fi
3526
3527         if test "x$wxUSE_UNIX" = "xyes"; then
3528             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -I/Developer/Headers/FlatCarbon $CPPFLAGS"
3529         else
3530             dnl platform.h needs TARGET_CARBON before setup.h
3531             CPPFLAGS="$CPPFLAGS_PASCAL -I\${top_srcdir}/src/mac/carbon/morefilex -DTARGET_CARBON $CPPFLAGS"
3532         fi
3533
3534         TOOLKIT=MAC
3535         dnl we can't call this MAC_DIST or autoconf thinks its a macro
3536         GUIDIST=MACX_DIST
3537         dnl wxMac version of wxBase and wxCocoa or wxBase-only built on Darwin
3538         dnl are different, so they need different names:
3539         WXBASEPORT="_carbon"
3540     fi
3541
3542     if test "$wxUSE_COCOA" = 1; then
3543         TOOLKIT=COCOA
3544         GUIDIST=COCOA_DIST
3545     fi
3546
3547     if test "$wxUSE_PM" = 1; then
3548         TOOLKIT=PM
3549         GUIDIST=PM_DIST
3550         AC_CACHE_CHECK([for type SPBCDATA],
3551             wx_cv_spbcdata,
3552             [
3553                 AC_TRY_COMPILE(
3554                     [
3555                         #define INCL_PM
3556                         #include <os2.h>
3557                     ],
3558                     [
3559                         SPBCDATA test;
3560                     ],
3561                     wx_cv_spbcdata=yes,
3562                     wx_cv_spbcdata=no
3563                 )
3564             ]
3565         )
3566
3567         if test $wx_cv_spbcdata = "yes"; then
3568             AC_DEFINE(HAVE_SPBCDATA)
3569         fi
3570     fi
3571
3572     dnl the name of the directory where the files for this toolkit live
3573     if test "$TOOLKIT" = "PM" ; then
3574         TOOLKIT_DIR="os2"
3575     else
3576         TOOLKIT_DIR=`echo ${TOOLKIT} | tr "[[A-Z]]" "[[a-z]]"`
3577     fi
3578
3579     if test "$wxUSE_UNIVERSAL" = "yes"; then
3580         TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
3581         WIDGET_SET=univ
3582     fi
3583
3584     dnl distribute samples/demos/utils with GUI versions
3585     GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
3586     DISTDIR="wx\$(TOOLKIT)"
3587 else
3588     USE_GUI=0
3589
3590     dnl this doesn't quite work right for wxBase, but the places
3591     dnl where it is wrong aren't fatal (yet) though.
3592     TOOLKIT_DIR="base"
3593
3594     dnl the sources, their dependenices and the headers
3595     if test "$USE_WIN32" = 1 ; then
3596         dnl yes, the toolkit for wxBase on win32 is actually MSW
3597         dnl wxBase on unix does not need a 'TOOLKIT' defined.
3598         TOOLKIT="MSW"
3599     fi
3600
3601     dnl distribute only wxBase sources/headers
3602     GUIDIST="BASE_DIST"
3603     DISTDIR="wxBase"
3604 fi
3605
3606 dnl ---------------------------------------------------------------------------
3607 dnl Optional libraries included when system library is not used
3608 dnl ---------------------------------------------------------------------------
3609
3610 dnl do this after test for X11 above so that we have a chance of finding Xlib.h
3611 if test "$wxUSE_GUI" = "yes"; then
3612     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_PM" != 1; then
3613         dnl defines HAVE_X11_XKBLIB_H
3614         AC_CHECK_HEADERS(X11/Xlib.h)
3615         AC_CHECK_HEADERS([X11/XKBlib.h], [], [],
3616                          [
3617                           #if HAVE_X11_XLIB_H
3618                             #include <X11/Xlib.h>
3619                           #endif
3620                          ])
3621     fi
3622 fi
3623
3624
3625 dnl ----------------------------------------------------------------
3626 dnl iODBC support
3627 dnl ----------------------------------------------------------------
3628
3629 IODBC_C_SRC=""
3630
3631
3632 dnl ODBC is handled separately for MSW
3633 if test "$TOOLKIT" != "MSW" ; then
3634
3635     if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
3636         dnl This is not ideal we really ough to use the unixodbc-config
3637         dnl  or iodbc-config if they exist.
3638
3639         AC_CHECK_HEADER([sql.h], [found_sql_h=1])
3640         if test "x$found_sql_h" = "x1" ; then
3641             AC_CHECK_LIB(iodbc, SQLAllocEnv, ODBC_LINK=" -liodbc",
3642             [
3643                 AC_CHECK_LIB(unixodbc, SQLAllocEnv, ODBC_LINK=" -lunixodbc",
3644                 [
3645                     AC_CHECK_LIB(odbc, SQLAllocEnv, ODBC_LINK=" -lodbc")
3646                 ])
3647             ])
3648         fi
3649         if test "x$ODBC_LINK" = "x" ; then
3650             if test "$wxUSE_ODBC" = "sys" ; then
3651                 AC_MSG_ERROR([system ODBC library not found! Use --with-odbc=builtin to use built-in version])
3652             else
3653                 AC_MSG_WARN([system ODBC library not found, will use built-in instead])
3654                 wxUSE_ODBC=builtin
3655             fi
3656         else
3657             dnl we are using the system library
3658             wxUSE_ODBC=sys
3659         fi
3660     fi
3661
3662     if test "$wxUSE_ODBC" = "builtin" ; then
3663         AC_DEFINE(wxUSE_BUILTIN_IODBC)
3664     fi
3665 fi
3666
3667 if test "$wxUSE_ODBC" != "no" ; then
3668     AC_DEFINE(wxUSE_ODBC)
3669     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS db"
3670
3671     dnl is this still necessary?
3672     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_IODBC_"
3673 fi
3674
3675 dnl ---------------------------------------------------------------------------
3676 dnl wxDisplay Sanity checks
3677 dnl ---------------------------------------------------------------------------
3678
3679 if test "$wxUSE_DISPLAY" = "yes"; then
3680 dnl ---------------------------------------------------------------------------
3681 dnl Xinerama (for unix ) - Brian Victor
3682 dnl ---------------------------------------------------------------------------
3683     if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1; then
3684         AC_MSG_CHECKING([for Xinerama])
3685         WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xinerama)
3686         if test "$ac_find_libraries" != "" ; then
3687             WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3688             if test "$ac_path_to_link" != " -L/usr/lib" ; then
3689                 LDFLAGS="$LDFLAGS $ac_path_to_link"
3690             fi
3691             GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
3692             AC_MSG_RESULT([yes])
3693
3694             AC_MSG_CHECKING([for Xxf86vm extension])
3695             WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],Xxf86vm)
3696             if test "$ac_find_libraries" != "" ; then
3697                 AC_MSG_RESULT([yes])
3698                 AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
3699                                  [
3700                                   GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
3701                                  ],
3702                                  [],
3703                                  [
3704                                       #if HAVE_X11_XLIB_H
3705                                         #include <X11/Xlib.h>
3706                                       #endif
3707                                  ])
3708             else
3709                 AC_MSG_RESULT([no])
3710             fi
3711
3712         else
3713             AC_MSG_RESULT([no])
3714             AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
3715             wxUSE_DISPLAY="no"
3716         fi
3717     elif test "$wxUSE_MSW" = 1; then
3718 dnl ---------------------------------------------------------------------------
3719 dnl DirectDraw for MSW - optionally used by WxDisplay.
3720 dnl ---------------------------------------------------------------------------
3721         AC_CHECK_HEADERS([ddraw.h], [], [], [#include <windows.h>])
3722     fi
3723 fi
3724
3725 dnl ---------------------------------------------------------------------------
3726 dnl OpenGL libraries
3727 dnl ---------------------------------------------------------------------------
3728
3729 USE_OPENGL=0
3730 if test "$wxUSE_OPENGL" = "yes"; then
3731     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = "1"; then
3732         OPENGL_LIBS="-framework OpenGL -framework AGL"
3733     elif test "$wxUSE_MSW" = 1; then
3734         OPENGL_LIBS="-lopengl32 -lglu32"
3735     else
3736         dnl David Elliott: Without this snippet AC_CHECK_HEADER fails to find
3737         dnl GL/gl.h on Mac OS X where it is located in
3738         dnl /usr/X11R6/include/GL/gl.h:
3739
3740         WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, GL/gl.h)
3741         if test "$ac_find_includes" != "" ; then
3742             AC_MSG_RESULT(found in $ac_find_includes)
3743             WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
3744             CPPFLAGS="$ac_path_to_include $CPPFLAGS"
3745         fi
3746
3747         AC_CHECK_HEADER(GL/gl.h,
3748             [
3749                 found_gl=0
3750
3751                 AC_MSG_CHECKING([for -lGL])
3752                 WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GL)
3753                 if test "$ac_find_libraries" != "" ; then
3754                     AC_MSG_RESULT([yes])
3755
3756                     WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3757                     if test "$ac_path_to_link" != " -L/usr/lib" ; then
3758                         LDFLAGS_GL="$ac_path_to_link"
3759                     fi
3760
3761                     dnl don't suppose that libGL and libGLU are always in the
3762                     dnl same directory -- this is not true for some common
3763                     dnl distributions
3764                     AC_MSG_CHECKING([for -lGLU])
3765                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],GLU)
3766                     if test "$ac_find_libraries" != "" ; then
3767                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3768                         if test "$ac_path_to_link" != " -L/usr/lib" -a \
3769                                     "$ac_path_to_link" != "$LDFLAGS_GL"; then
3770                             LDFLAGS_GL="$LDFLAGS_GL$ac_path_to_link"
3771                         fi
3772
3773                         found_gl=1
3774                         OPENGL_LIBS="-lGL -lGLU"
3775                         AC_MSG_RESULT([yes])
3776                     else
3777                         AC_MSG_RESULT([no])
3778                     fi
3779                 else
3780                     AC_MSG_RESULT([no])
3781                 fi
3782
3783                 if test "$found_gl" != 1; then
3784                     AC_MSG_CHECKING([for -lMesaGL])
3785                     WX_PATH_FIND_LIBRARIES([$SEARCH_LIB],MesaGL)
3786                     if test "$ac_find_libraries" != "" ; then
3787                         WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
3788                         LDFLAGS_GL="$LDFLAGS$ac_path_to_link"
3789                         OPENGL_LIBS="-lMesaGL -lMesaGLU"
3790                         AC_MSG_RESULT([yes])
3791                     else
3792                         AC_MSG_RESULT([no])
3793                     fi
3794                 fi
3795             ])
3796
3797         if test "x$OPENGL_LIBS" = "x"; then
3798             dnl it should be an error and not a warning because OpenGL is not on
3799             dnl by default and so if it had been explicitly requested, we
3800             dnl shouldn't just fall back to compiling the library without it
3801             AC_MSG_ERROR(OpenGL libraries not available)
3802         fi
3803     fi
3804
3805     if test "$wxUSE_OPENGL" = "yes"; then
3806         USE_OPENGL=1
3807         AC_DEFINE(wxUSE_OPENGL)
3808         AC_DEFINE(wxUSE_GLCANVAS)
3809         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl opengl/cube opengl/penguin opengl/isosurf"
3810     fi
3811 fi
3812
3813
3814 dnl the symbol which allows conditional compilation for the given toolkit
3815 if test -n "$TOOLKIT" ; then
3816     TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
3817 fi
3818
3819
3820 dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
3821
3822 if test "$wxUSE_SHARED" = "yes"; then
3823     case "${host}" in
3824       *-pc-msdosdjgpp )
3825         dnl only static for now
3826         wxUSE_SHARED=no
3827         AC_MSG_WARN([Host system doesn't support shared libraries, disabling])
3828       ;;
3829     esac
3830 fi
3831
3832 if test "$wxUSE_SHARED" = "yes"; then
3833
3834     dnl use versioned symbols if available on the platform
3835     WX_VERSIONED_SYMBOLS([\$(top_builddir)version-script])
3836
3837     case "${host}" in
3838       *-*-linux* | *-*-gnu* )
3839         SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3840         WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3841         ;;
3842
3843       *-*-solaris2* )
3844         if test "$GCC" = yes ; then
3845             dnl newer versions of gcc need -isystem to compile X headers on
3846             dnl Solaris (which use old style C syntax)
3847             CPPFLAGS="-isystem /usr/openwin/include $CPPFLAGS"
3848
3849             dnl gcc may use Sun's ld, in which case -rpath gives a confusing
3850             dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
3851             saveLdflags="$LDFLAGS"
3852             LDFLAGS="$saveLdflags -Wl,-rpath,/"
3853             AC_MSG_CHECKING([if the linker accepts -rpath])
3854             AC_TRY_LINK(
3855                 [],[],
3856                 [
3857                     AC_MSG_RESULT([yes])
3858                     SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
3859                     WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
3860                 ],[
3861                     AC_MSG_RESULT([no])
3862                     AC_MSG_CHECKING([if the linker accepts -R])
3863                     LDFLAGS="$saveLdflags -Wl,-R,/"
3864                     AC_TRY_LINK(
3865                         [],[],
3866                         [
3867                             AC_MSG_RESULT([yes])
3868                             SAMPLES_RPATH_FLAG="-Wl,-R,\$(top_builddir)lib"
3869                             WXCONFIG_RPATH="-Wl,-R,\$libdir"
3870                         ],[
3871                             AC_MSG_RESULT([no])
3872                         ])
3873                 ])
3874             LDFLAGS="$saveLdflags"
3875         else
3876             SAMPLES_RPATH_FLAG="-R\$(top_builddir)lib"
3877             WXCONFIG_RPATH="-R\$libdir"
3878         fi
3879       ;;
3880
3881       *-*-darwin* )
3882         install_name_tool=`which install_name_tool`
3883         if test "$install_name_tool" -a -x "$install_name_tool"; then
3884             SAMPLES_RPATH_POSTLINK="\$(top_builddir)change-install-names \$(LIBDIRNAME) \$(prefix) \$@"
3885             cat <<EOF >change-install-names
3886 #!/bin/sh
3887 libnames=\`cd \${1} ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
3888 inst_cmd="install_name_tool "
3889 for i in \${libnames} ; do
3890     inst_cmd="\${inst_cmd} -change \${2}/lib/\${i} \${1}/\${i}"
3891 done
3892 \${inst_cmd} \${3}
3893 EOF
3894             chmod +x change-install-names
3895         fi
3896       ;;
3897
3898       *-*-cygwin* | *-*-mingw32* )
3899         dnl this one shouldn't be used for the library build so put it in a
3900         dnl separate variable from WXCONFIG_CPPFLAGS
3901         WXCONFIG_ONLY_CPPFLAGS="$WXCONFIG_ONLY_CPPFLAGS -DWXUSINGDLL"
3902         ;;
3903
3904       *-*-hpux* )
3905         SAMPLES_RPATH_FLAG="-Wl,+b,\$(top_builddir)lib"
3906         WXCONFIG_RPATH="-Wl,+b,\$libdir"
3907         ;;
3908
3909     esac
3910
3911     if test $wxUSE_RPATH = "no"; then
3912         SAMPLES_RPATH_FLAG=''
3913         SAMPLES_RPATH_POSTLINK=''
3914         WXCONFIG_RPATH=''
3915     fi
3916
3917     SHARED=1
3918
3919 else
3920
3921     config_linkage_component="-static"
3922     SHARED=0
3923
3924 fi
3925
3926
3927 UNICODE=0
3928 lib_unicode_suffix=
3929 WX_CHARTYPE="ansi"
3930 if test "$wxUSE_UNICODE" = "yes"; then
3931     lib_unicode_suffix=u
3932     WX_CHARTYPE="unicode"
3933     UNICODE=1
3934 fi
3935
3936 lib_debug_suffix=
3937 WX_DEBUGTYPE="release"
3938 DEBUG_FLAG=0
3939 if test "$wxUSE_DEBUG_FLAG" = "yes"; then
3940     lib_debug_suffix=d
3941     WX_DEBUGTYPE="debug"
3942     DEBUG_FLAG=1
3943 fi
3944
3945 WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
3946 WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
3947
3948 DEBUG_INFO=0
3949 if test "$wxUSE_DEBUG_INFO" = "yes"; then
3950     DEBUG_INFO=1
3951 fi
3952
3953 WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr "[[a-z]]" "[[A-Z]]"`
3954
3955 TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}"
3956
3957 TOOLCHAIN_FULLNAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}-${WX_DEBUGTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
3958
3959 if test "$cross_compiling" = "yes"; then
3960     HOST_SUFFIX="-$host_alias"
3961     TOOLCHAIN_NAME="$TOOLCHAIN_NAME$HOST_SUFFIX"
3962     TOOLCHAIN_FULLNAME="${host_alias}-$TOOLCHAIN_FULLNAME"
3963 fi
3964
3965 dnl library link name
3966 dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
3967 dnl If we ever need to do that, we won't need to keep these.
3968 WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3969 if test "${TOOLKIT_DIR}" = "os2"; then
3970     WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3971 else
3972     WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
3973 fi
3974
3975
3976
3977 if test "$wxUSE_COCOA" = 1; then
3978     AC_LANG_SAVE
3979     AC_WX_LANG_OBJECTIVEC
3980 dnl Recent AppKit/NSEvent.h include parts of IOKit which eventually
3981 dnl gets IOKit/graphics/IOGraphicsTypes.h included which typedefs
3982 dnl Point but only if MacTypes.h was not included first.  Of course,
3983 dnl if MacTypes.h is included later then you're screwed when it
3984 dnl tries to typedef Point.  Defining __Point__ will cause IOGraphicsTypes.h
3985 dnl to not typedef Point and thus fix the problem.
3986     AC_MSG_CHECKING([if AppKit/NSEvent.h conflicts with CoreFoundation])
3987     AC_TRY_COMPILE([#include <AppKit/NSEvent.h>
3988 #include <CoreFoundation/CoreFoundation.h>
3989         ],[],
3990         [AC_MSG_RESULT([no])],
3991         [AC_MSG_RESULT([yes])
3992         AC_MSG_CHECKING([if defining __Point__ will fix it])
3993         AC_TRY_COMPILE([#define __Point__ 1
3994 #include <AppKit/NSEvent.h>
3995 #include <CoreFoundation/CoreFoundation.h>
3996             ],[],
3997             [AC_MSG_RESULT([yes])
3998             AC_DEFINE(__Point__)
3999             ],
4000             [AC_MSG_FAILURE([no])]
4001         )]
4002     )
4003     AC_LANG_RESTORE
4004 fi
4005
4006 if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1; then
4007     dnl base name of the resource file for wxMac must be the same
4008     dnl as library installation base name (-install_name)
4009     WX_RESOURCES_MACOSX_ASCII="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.r"
4010     WX_RESOURCES_MACOSX_DATA="libwx_${TOOLCHAIN_NAME}.${wx_release_number}.rsrc"
4011
4012     dnl add the resources target for wxMac
4013     LIBWXMACRES="\$(top_builddir)lib/${WX_RESOURCES_MACOSX_ASCII}"
4014
4015     AC_CHECK_PROG(REZ, Rez, Rez, /Developer/Tools/Rez)
4016     AC_CHECK_PROG(DEREZ, DeRez, DeRez, /Developer/Tools/DeRez)
4017     AC_CHECK_PROG(SETFILE, SetFile, SetFile, /Developer/Tools/SetFile)
4018
4019     MACSETFILE="\$(SETFILE)"
4020
4021     dnl resources are bundled both with shared library and applications
4022     dnl since the carb resource *must* be included in the application
4023     if test "$wxUSE_MAC" = 1; then
4024         POSTLINK_COMMAND="\$(REZ) -d __DARWIN__ -t APPL Carbon.r -o"
4025         RESCOMP="$REZ"
4026         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL Carbon.r -o"
4027     else
4028         POSTLINK_COMMAND="echo -n | \$(REZ) -d __DARWIN__ -t APPL ${LIBWXMACRES}"
4029         RESCOMP="echo -n \| $REZ"
4030         WXCONFIG_RESFLAGS="-d __DARWIN__ -t APPL \$libdir/$WX_RESOURCES_MACOSX_ASCII"
4031     fi
4032
4033 else
4034     dnl default value is to (silently) do nothing in the makefile
4035     MACSETFILE="@true"
4036
4037     if test "$wxUSE_PM" = 1; then
4038         RESCOMP="emxbind"
4039         WXCONFIG_RESFLAGS="-ep"
4040
4041         dnl Is this one really used anywhere for pm?
4042         POSTLINK_COMMAND="$RESCOMP $WXCONFIG_RESFLAGS"
4043     else
4044         POSTLINK_COMMAND="@true"
4045     fi
4046
4047 fi
4048
4049
4050 dnl ---------------------------------------------------------------------------
4051 dnl Checks for typedefs
4052 dnl ---------------------------------------------------------------------------
4053
4054 dnl   defines mode_t if not already defined
4055 AC_TYPE_MODE_T
4056 dnl   defines off_t if not already defined
4057 AC_TYPE_OFF_T
4058 dnl   defines pid_t if not already defined
4059 AC_TYPE_PID_T
4060 dnl   defines size_t if not already defined
4061 AC_TYPE_SIZE_T
4062 dnl   defines uid_t and gid_t if not already defined
4063 AC_TYPE_UID_T
4064
4065 dnl sets HAVE_SSIZE_T if ssize_t is defined
4066 AC_CHECK_TYPES(ssize_t)
4067
4068 dnl check what exactly size_t is on this machine - this is necessary to avoid
4069 dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
4070 AC_CACHE_CHECK([if size_t is unsigned int],
4071     wx_cv_size_t_is_uint,
4072     [
4073     dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
4074     dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
4075     dnl methods in a local class (i.e. class inside a function) declaration
4076     dnl without any objections!!
4077     dnl
4078     dnl hence the hack below: we must have Foo at global scope!
4079     AC_TRY_COMPILE([#include <stddef.h>],
4080         [
4081             return 0; }
4082
4083             struct Foo { void foo(size_t); void foo(unsigned int); };
4084
4085             int bar() {
4086         ],
4087         wx_cv_size_t_is_uint=no,
4088         wx_cv_size_t_is_uint=yes
4089     )
4090     ]
4091 )
4092
4093 if test "$wx_cv_size_t_is_uint" = "yes"; then
4094     AC_DEFINE(wxSIZE_T_IS_UINT)
4095 else
4096     AC_CACHE_CHECK([if size_t is unsigned long],
4097         wx_cv_size_t_is_ulong,
4098         AC_TRY_COMPILE([#include <stddef.h>],
4099             [
4100                 return 0; }
4101
4102                 struct Foo { void foo(size_t); void foo(unsigned long); };
4103
4104                 int bar() {
4105             ],
4106             wx_cv_size_t_is_ulong=no,
4107             wx_cv_size_t_is_ulong=yes
4108         )
4109     )
4110
4111     if test "$wx_cv_size_t_is_ulong" = "yes"; then
4112         AC_DEFINE(wxSIZE_T_IS_ULONG)
4113     fi
4114 fi
4115
4116 dnl ---------------------------------------------------------------------------
4117 dnl Checks for structures
4118 dnl ---------------------------------------------------------------------------
4119
4120 dnl does passwd struct has the pw_gecos field?
4121 AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
4122     [
4123         AC_TRY_COMPILE([#include <pwd.h>],
4124              [
4125                 char *p;
4126                 struct passwd *pw;
4127                 p = pw->pw_gecos;
4128              ],
4129              [
4130                 wx_cv_struct_pw_gecos=yes
4131              ],
4132              [
4133                 wx_cv_struct_pw_gecos=no
4134              ]
4135         )
4136     ]
4137 )
4138
4139 if test "$wx_cv_struct_pw_gecos" = "yes"; then
4140     AC_DEFINE(HAVE_PW_GECOS)
4141 fi
4142
4143 dnl ---------------------------------------------------------------------------
4144 dnl Check for functions
4145 dnl ---------------------------------------------------------------------------
4146
4147 dnl don't check for wchar_t functions if we haven't got wchar_t itself
4148 if test "$wxUSE_WCHAR_T" = "yes"; then
4149     AC_DEFINE(wxUSE_WCHAR_T)
4150
4151     dnl check for wcslen in all possible places
4152     WCSLEN_FOUND=0
4153     WCHAR_LINK=
4154     AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
4155
4156     if test "$WCSLEN_FOUND" = 0; then
4157         if test "$TOOLKIT" = "MSW"; then
4158             AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
4159         else
4160             AC_CHECK_LIB(w, wcslen, [
4161                             WCHAR_LINK=" -lw"
4162                             WCSLEN_FOUND=1
4163                         ])
4164         fi
4165     fi
4166
4167     if test "$WCSLEN_FOUND" = 1; then
4168         AC_DEFINE(HAVE_WCSLEN)
4169     fi
4170
4171     dnl On HP-UX aCC need this define to find mbstrtowcs() &c
4172     dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
4173     dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
4174     dnl flags when g++ is configured, it will declare it's own).
4175     if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
4176         CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
4177     fi
4178
4179     dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
4180     dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
4181     dnl library, not the header, so do a header check for mbstate_t first.
4182     AC_CHECK_TYPES([mbstate_t],
4183                    [AC_CHECK_FUNCS(wcsrtombs)],
4184                    [],
4185                    [#include <wchar.h>])
4186 else
4187     AC_MSG_WARN([Wide character support is unavailable])
4188 fi
4189
4190 dnl check for vsnprintf() -- a safe version of vsprintf())
4191 dnl
4192 dnl the trouble here is that on some systems (e.g HP-UX 10) this function is
4193 dnl present in libc but not in the system headers and so AC_CHECK_FUNCS (which,
4194 dnl stupidly, provides a dummy function declaration inside its extension)
4195 dnl succeeds, even with C++ compiler, but the compilation of wxWidgets fails
4196 dnl
4197 dnl so we first check if the function is in the library
4198 AC_CHECK_FUNCS(snprintf vsnprintf)
4199
4200 if test "$ac_cv_func_vsnprintf" = "yes"; then
4201     dnl yes it is -- now check if it is in the headers
4202     AC_CACHE_CHECK([for vsnprintf declaration], wx_cv_func_vsnprintf_decl,
4203         [
4204             dnl our troubles are not over: HP-UX 11 prototypes vsnprintf() as
4205             dnl taking "char *" and not "const char *" while Metrowerks does
4206             dnl provide a correct vsnprintf declaration but in C++ mode it's
4207             dnl always in std namespace and so we have to bring it in scope
4208             AC_TRY_COMPILE(
4209                 [
4210                     #include <stdio.h>
4211                     #include <stdarg.h>
4212                     #ifdef __MSL__
4213                     #if __MSL__ >= 0x6000
4214                     namespace std {}
4215                     using namespace std;
4216                     #endif
4217                     #endif
4218                 ],
4219                 [
4220                     char *buf;
4221                     va_list ap;
4222                     vsnprintf(buf, 10u, "%s", ap);
4223                 ],
4224                 wx_cv_func_vsnprintf_decl=yes,
4225                 wx_cv_func_vsnprintf_decl=no
4226             )
4227         ]
4228     )
4229
4230     if test "$wx_cv_func_vsnprintf_decl" = "yes"; then
4231         AC_DEFINE(HAVE_VSNPRINTF_DECL)
4232
4233         dnl we know there is a vsnprintf declaration, but some old headers
4234         dnl may have one taking a "char *" format instead of "const char *"
4235         AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
4236             [
4237                 AC_TRY_COMPILE(
4238                     [
4239                         #include <stdio.h>
4240                         #include <stdarg.h>
4241                         #ifdef __MSL__
4242                         #if __MSL__ >= 0x6000
4243                         namespace std {}
4244                         using namespace std;
4245                         #endif
4246                         #endif
4247                     ],
4248                     [
4249                         char *buf;
4250                         va_list ap;
4251                         const char *fmt = "%s";
4252                         vsnprintf(buf, 10u, fmt, ap);
4253                     ],
4254                     wx_cv_func_broken_vsnprintf_decl=no,
4255                     wx_cv_func_broken_vsnprintf_decl=yes
4256                 )
4257             ]
4258         )
4259
4260         if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
4261             AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
4262         fi
4263     fi
4264 fi
4265
4266 dnl the same as above but for snprintf() now: it's not present in at least AIX
4267 dnl 4.2 headers
4268 if test "$ac_cv_func_snprintf" = "yes"; then
4269     AC_CACHE_CHECK([for snprintf declaration], wx_cv_func_snprintf_decl,
4270         [
4271             AC_TRY_COMPILE(
4272                 [
4273                     #include <stdio.h>
4274                     #include <stdarg.h>
4275                     #ifdef __MSL__
4276                     #if __MSL__ >= 0x6000
4277                     namespace std {}
4278                     using namespace std;
4279                     #endif
4280                     #endif
4281                 ],
4282                 [
4283                     char *buf;
4284                     snprintf(buf, 10u, "%s", "wx");
4285                 ],
4286                 wx_cv_func_snprintf_decl=yes,
4287                 wx_cv_func_snprintf_decl=no
4288             )
4289         ]
4290     )
4291
4292     if test "$wx_cv_func_snprintf_decl" = "yes"; then
4293         AC_DEFINE(HAVE_SNPRINTF_DECL)
4294
4295         dnl we know there is an snprintf declaration, but some old headers
4296         dnl may have one taking a "char *" format instead of "const char *"
4297         AC_CACHE_CHECK([if snprintf declaration is broken], wx_cv_func_broken_snprintf_decl,
4298             [
4299                 AC_TRY_COMPILE(
4300                     [
4301                         #include <stdio.h>
4302                         #include <stdarg.h>
4303                         #ifdef __MSL__
4304                         #if __MSL__ >= 0x6000
4305                         namespace std {}
4306                         using namespace std;
4307                         #endif
4308                         #endif
4309                     ],
4310                     [
4311                         char *buf;
4312                         const char *fmt = "%s";
4313                         snprintf(buf, 10u, fmt, "wx");
4314                     ],
4315                     wx_cv_func_broken_snprintf_decl=no,
4316                     wx_cv_func_broken_snprintf_decl=yes
4317                 )
4318             ]
4319         )
4320
4321         if test "$wx_cv_func_broken_snprintf_decl" = "yes"; then
4322             AC_DEFINE(HAVE_BROKEN_SNPRINTF_DECL)
4323         fi
4324     fi
4325
4326     if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
4327
4328         dnl check if snprintf() has support for positional arguments
4329         dnl NB: if snprintf() has positional support we can safely suppose that also
4330         dnl     other *printf() functions support them as they all belong to the same
4331         dnl     family and they all fallback to the same implementation
4332         AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
4333             [
4334                 AC_TRY_RUN(
4335                     [
4336                         #include <stdio.h>
4337
4338                         int main (void)
4339                         {
4340                             char buffer[128];
4341                             snprintf (buffer, 128, "%2\$d %3\$d %1\$d", 1, 2, 3);
4342                             if (strcmp ("2 3 1", buffer) == 0)
4343                                 exit (0);
4344                             exit (1);
4345                         }
4346                     ],
4347                     wx_cv_func_snprintf_pos_params=no,
4348                     wx_cv_func_snprintf_pos_params=yes
4349                 )
4350             ]
4351         )
4352
4353         if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
4354             AC_DEFINE(HAVE_UNIX98_PRINTF)
4355         fi
4356     fi
4357 fi
4358
4359
4360 if test "$wxUSE_UNICODE" = yes; then
4361     dnl also look if we have wide char IO functions
4362     AC_CHECK_FUNCS(wputc wputchar putws fputws wprintf vswprintf)
4363
4364     dnl MinGW has a vswprintf with a different prototype, and
4365     dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
4366     dnl finds it even if it is not declared in some versions...
4367     AC_MSG_CHECKING([for _vsnwprintf])
4368     AC_TRY_COMPILE([#include <wchar.h>],
4369                    [&_vsnwprintf;],
4370                    [AC_MSG_RESULT([yes])
4371                     AC_DEFINE(HAVE__VSNWPRINTF)],
4372                    [AC_MSG_RESULT([no])]);
4373 fi
4374
4375 if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
4376     AC_CHECK_FUNCS(fnmatch)
4377 fi
4378
4379 if test "$wxUSE_FILE" = "yes"; then
4380     AC_CHECK_FUNCS(fsync)
4381 fi
4382
4383
4384 dnl the following tests are for Unix(like) systems only
4385 if test "$TOOLKIT" != "MSW"; then
4386
4387 dnl check for available version of iconv()
4388
4389 AM_ICONV
4390 LIBS="$LIBICONV $LIBS"
4391
4392 dnl check for POSIX signals if we need them
4393 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4394     AC_CHECK_FUNCS(sigaction)
4395
4396     if test "$ac_cv_func_sigaction" = "no"; then
4397         AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
4398         wxUSE_ON_FATAL_EXCEPTION=no
4399     fi
4400
4401     if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
4402       AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
4403       [
4404         AC_TRY_COMPILE([#include <signal.h>],
4405                      [
4406                         extern void testSigHandler(int);
4407
4408                         struct sigaction sa;
4409                         sa.sa_handler = testSigHandler;
4410                      ], [
4411                         wx_cv_type_sa_handler=int
4412                      ], [
4413                         wx_cv_type_sa_handler=void
4414                      ])
4415       ])
4416
4417       AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
4418     fi
4419 fi
4420
4421 dnl backtrace() and backtrace_symbols() for wxStackWalker
4422 if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
4423     AC_CACHE_CHECK([for backtrace() in <execinfo.h>], wx_cv_func_backtrace,
4424         [
4425             AC_TRY_COMPILE([#include <execinfo.h>],
4426                 [
4427                     void *trace[1];
4428                     char **messages;
4429
4430                     backtrace(trace, 1);
4431                     messages = backtrace_symbols(trace, 1);
4432                 ],
4433                 wx_cv_func_backtrace=yes,
4434                 wx_cv_func_backtrace=no
4435             )
4436         ]
4437     )
4438
4439
4440     if test "$wx_cv_func_backtrace" = "no"; then
4441         AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
4442         wxUSE_STACKWALKER=no
4443     else
4444         AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
4445             [
4446                 AC_TRY_LINK([#include <cxxabi.h>],
4447                     [
4448                         int rc;
4449                         __cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
4450                     ],
4451                     wx_cv_func_cxa_demangle=yes,
4452                     wx_cv_func_cxa_demangle=no
4453                 )
4454             ]
4455         )
4456
4457         if test "$wx_cv_func_cxa_demangle" = "yes"; then
4458             AC_DEFINE(HAVE_CXA_DEMANGLE)
4459         fi
4460     fi
4461 fi
4462
4463 if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != "1" -a "$USE_UNIX" != "1"; then
4464     AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
4465     wxUSE_STACKWALKER=no
4466 fi
4467
4468
4469 dnl check for the function for temp files creation
4470 AC_CHECK_FUNCS(mkstemp mktemp, break)
4471
4472 dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
4473 dnl Linux and *BSD and statvfs() under Solaris
4474 AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
4475     AC_TRY_COMPILE(
4476         [
4477              #if defined(__BSD__)
4478              #include <sys/param.h>
4479              #include <sys/mount.h>
4480              #else
4481              #include <sys/vfs.h>
4482              #endif
4483         ],
4484         [
4485              long l;
4486              struct statfs fs;
4487              statfs("/", &fs);
4488              l = fs.f_bsize;
4489              l += fs.f_blocks;
4490              l += fs.f_bavail;
4491         ],
4492          wx_cv_func_statfs=yes,
4493          wx_cv_func_statfs=no
4494     )
4495 )
4496
4497 if test "$wx_cv_func_statfs" = "yes"; then
4498     dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
4499     AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
4500         AC_TRY_COMPILE(
4501             [
4502                  #if defined(__BSD__)
4503                  #include <sys/param.h>
4504                  #include <sys/mount.h>
4505                  #else
4506                  #include <sys/vfs.h>
4507                  #endif
4508             ],
4509             [
4510                 struct statfs fs;
4511                 statfs("", &fs);
4512             ],
4513             wx_cv_func_statfs_decl=yes,
4514             wx_cv_func_statfs_decl=no
4515         )
4516     )
4517
4518     if test "$wx_cv_func_statfs_decl" = "yes"; then
4519         AC_DEFINE(HAVE_STATFS_DECL)
4520     fi
4521
4522     wx_cv_type_statvfs_t="struct statfs"
4523     AC_DEFINE(HAVE_STATFS)
4524 else
4525     AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
4526         AC_TRY_COMPILE(
4527             [
4528                 #include <stddef.h>
4529                 #include <sys/statvfs.h>
4530             ],
4531             [
4532                 statvfs("/", NULL);
4533             ],
4534             wx_cv_func_statvfs=yes,
4535             wx_cv_func_statvfs=no
4536         )
4537     )
4538
4539     if test "$wx_cv_func_statvfs" = "yes"; then
4540         dnl we also have to check whether we should use statvfs_t (works under
4541         dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
4542         dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
4543         dnl mode both work fine)
4544         dnl
4545         dnl for this check C++ compiler has to be used as passing incompatible
4546         dnl pointers is just a warning and not an error in C
4547         AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
4548             AC_TRY_COMPILE(
4549                 [
4550                     #include <sys/statvfs.h>
4551                 ],
4552                 [
4553                     long l;
4554                     statvfs_t fs;
4555                     statvfs("/", &fs);
4556                     l = fs.f_bsize;
4557                     l += fs.f_blocks;
4558                     l += fs.f_bavail;
4559                 ],
4560                 wx_cv_type_statvfs_t=statvfs_t,
4561                 [
4562                     AC_TRY_COMPILE(
4563                         [
4564                             #include <sys/statvfs.h>
4565                         ],
4566                         [
4567                             long l;
4568                             struct statvfs fs;
4569                             statvfs("/", &fs);
4570                             l = fs.f_bsize;
4571                             l += fs.f_blocks;
4572                             l += fs.f_bavail;
4573                         ],
4574                         wx_cv_type_statvfs_t="struct statvfs",
4575                         wx_cv_type_statvfs_t="unknown"
4576                     )
4577                 ]
4578             )
4579         )
4580
4581         if test "$wx_cv_type_statvfs_t" != "unknown"; then
4582             AC_DEFINE(HAVE_STATVFS)
4583         fi
4584     else
4585         dnl set it for the test below
4586         wx_cv_type_statvfs_t="unknown"
4587     fi
4588 fi
4589
4590 if test "$wx_cv_type_statvfs_t" != "unknown"; then
4591     AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
4592 else
4593     AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
4594 fi
4595
4596 dnl check for fcntl() or at least flock() needed by Unix implementation of
4597 dnl wxSingleInstanceChecker
4598 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
4599     AC_CHECK_FUNCS(fcntl flock, break)
4600
4601     if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
4602         AC_MSG_WARN(wxSingleInstanceChecker not available)
4603         wxUSE_SNGLINST_CHECKER=no
4604     fi
4605 fi
4606
4607 dnl check for timegm() used by datetime.cpp
4608 AC_CHECK_FUNCS(timegm)
4609
4610 dnl look for a function to modify the environment
4611 AC_CHECK_FUNCS(putenv setenv, break)
4612
4613 HAVE_SOME_SLEEP_FUNC=0
4614 if test "$USE_BEOS" = 1; then
4615     dnl BeOS has its own (wonder where did they get it from) sleep() function
4616     dnl in unistd.h
4617     AC_DEFINE(HAVE_SLEEP)
4618     HAVE_SOME_SLEEP_FUNC=1
4619 fi
4620
4621 if test "$USE_DARWIN" = 1; then
4622     dnl Mac OS X/Darwin has both nanosleep and usleep
4623     dnl but only usleep is defined in unistd.h
4624     AC_DEFINE(HAVE_USLEEP)
4625     HAVE_SOME_SLEEP_FUNC=1
4626 fi
4627
4628 if test "$HAVE_SOME_SLEEP_FUNC" != 1; then
4629     dnl try nanosleep() in libc and libposix4, if this fails - usleep()
4630     POSIX4_LINK=
4631     AC_CHECK_FUNCS(nanosleep,
4632         AC_DEFINE(HAVE_NANOSLEEP),
4633         [
4634             AC_CHECK_LIB(posix4, nanosleep,
4635                 [
4636                     AC_DEFINE(HAVE_NANOSLEEP)
4637                     POSIX4_LINK=" -lposix4"
4638                 ],
4639                 [
4640                     AC_CHECK_FUNCS(usleep,
4641                         AC_DEFINE(HAVE_USLEEP),
4642                         AC_MSG_WARN([wxSleep() function will not work])
4643                     )
4644                 ]
4645             )
4646         ]
4647     )
4648 fi
4649
4650 dnl check for uname (POSIX) and gethostname (BSD)
4651 AC_CHECK_FUNCS(uname gethostname, break)
4652
4653 AC_CHECK_FUNCS(strtok_r)
4654
4655 dnl check for inet_addr and inet_aton (these may live either in libc, or in
4656 dnl libnsl or libresolv or libsocket)
4657 INET_LINK=
4658 AC_CHECK_FUNCS(inet_addr,
4659     AC_DEFINE(HAVE_INET_ADDR),
4660     [
4661         AC_CHECK_LIB(nsl, inet_addr,
4662             INET_LINK="nsl",
4663             [
4664                 AC_CHECK_LIB(resolv, inet_addr,
4665                     INET_LINK="resolv",
4666                     [
4667                         AC_CHECK_LIB(socket, inet_addr,
4668                             INET_LINK="socket"
4669                         )
4670                     ]
4671                 )
4672             ]
4673         )
4674     ]
4675 )
4676
4677 AC_CHECK_FUNCS(inet_aton,
4678         AC_DEFINE(HAVE_INET_ATON),
4679         [
4680             dnl only check it in the same lib
4681             AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
4682         ])
4683
4684 if test "x$INET_LINK" != "x"; then
4685     AC_DEFINE(HAVE_INET_ADDR)
4686     INET_LINK=" -l$INET_LINK"
4687 fi
4688
4689 fi
4690 dnl if !MSW
4691
4692
4693 dnl ------------------------------------------
4694 dnl Checks specific to contrib libs (MMedia)
4695 dnl ------------------------------------------
4696
4697 dnl Check for ESD:
4698 EXTRALIBS_ESD=
4699 AC_CHECK_LIB(esd, esd_close, [
4700     AC_CHECK_HEADERS([esd.h], [
4701     EXTRALIBS_ESD="-lesd"
4702   ])
4703 ])
4704 AC_SUBST(EXTRALIBS_ESD)
4705
4706 dnl check for known CD-ROM interface
4707 AC_MSG_CHECKING([for known CD-ROM interface])
4708 AC_TRY_COMPILE([#ifdef __linux__
4709                 #include <linux/cdrom.h>
4710                 #else
4711                 /* For Solaris */
4712                 #include <sys/cdio.h>
4713                 #endif
4714                 ],
4715                [struct cdrom_tocentry entry, old_entry;],
4716                [AC_MSG_RESULT([yes])
4717                 AC_DEFINE(HAVE_KNOWN_CDROM_INTERFACE)],
4718                [AC_MSG_RESULT([no])])
4719
4720 dnl ===========================================================================
4721 dnl Now we have all the info we need - use it!
4722 dnl ===========================================================================
4723
4724 dnl flush the cache
4725 AC_CACHE_SAVE
4726
4727 dnl ---------------------------------------------------------------------------
4728 dnl thread support for Unix (for Win32 and OS/2 see past
4729 dnl                          the next matching "else")
4730 dnl ---------------------------------------------------------------------------
4731
4732 dnl under MSW (except mingw32) we always have thread support
4733 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
4734
4735     dnl the code below:
4736     dnl
4737     dnl   defines THREADS_LINK and THREADS_CXXFLAGS which are the options
4738     dnl   necessary to build the MT programs for the linker and compiler
4739     dnl   respectively
4740     dnl
4741     dnl   sets wxUSE_THREADS=1 if thread support is activated
4742
4743     THREADS_LINK=
4744     THREADS_CXXFLAGS=
4745
4746     if test "$wxUSE_THREADS" = "yes" ; then
4747         if test "$USE_BEOS" = 1; then
4748             AC_MSG_WARN([BeOS threads are not yet supported... disabled])
4749             wxUSE_THREADS="no"
4750         fi
4751     fi
4752
4753     if test "$wxUSE_THREADS" = "yes" ; then
4754         dnl find if POSIX threads are available
4755         dnl
4756         dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
4757         dnl archive from http://ac-archive.sourceforge.net/
4758         dnl
4759         dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
4760         dnl Forero Cuervo <bachue@bachue.com> for the original code
4761
4762         dnl TODO: cache the result
4763
4764         dnl define the list of the thread options to try in the loop below
4765         dnl with the convention that anything starting with '-' is a cpp flag
4766         dnl while anything else is a library (i.e. there is an implicit "-l")
4767         THREAD_OPTS="-pthread"
4768         case "${host}" in
4769           *-*-solaris2* | *-*-sunos4* )
4770                 if test "x$GCC" = "xyes"; then
4771                     dnl Solaris/gcc combination use this one for some reason
4772                     THREAD_OPTS="-pthreads $THREAD_OPTS"
4773                 else
4774                     THREAD_OPTS="-mt $THREAD_OPTS"
4775                 fi
4776                 ;;
4777           *-*-freebsd*)
4778                 dnl look, in order, for the kernel threads, then Linux threads
4779                 dnl and finally the userland threads
4780                 THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
4781                 ;;
4782           *-*-darwin* | *-*-cygwin* )
4783                 dnl Darwin / Mac OS X just uses -lpthread tested below
4784                 dnl and so does Cygwin
4785                 THREAD_OPTS=""
4786                 ;;
4787           *-*-aix*)
4788                 dnl AIX calls the library libpthreads - thanks IBM!
4789                 THREAD_OPTS="pthreads"
4790                 ;;
4791           *-hp-hpux* )
4792                 if test "x$GCC" = "xyes"; then
4793                     dnl g++ versions before 3.3.2 don't support -pthread.
4794                     $CXX -dumpspecs | grep 'pthread:' >/dev/null ||
4795                         THREAD_OPTS=""
4796                 else
4797                     dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
4798                     dnl 2005]) supports -mt
4799                     THREAD_OPTS="-mt"
4800                 fi
4801                 ;;
4802
4803           *-*-irix* )
4804                 dnl gcc under IRIX doesn't seem to like -pthread, but it
4805                 dnl doesn't give an error for it neither, just a warning
4806                 dnl message -- but this is still very annoying
4807                 if test "x$GCC" = "xyes"; then
4808                     THREAD_OPTS=""
4809                 fi
4810                 ;;
4811
4812           *-*-*UnixWare*)
4813                 dnl flying by man pages here: Caldera online docs use this
4814                 if test "x$GCC" != "xyes"; then
4815                     THREAD_OPTS="-Ethread"
4816                 fi
4817                 ;;
4818         esac
4819
4820         dnl simply linking with libpthread should make the test below work but
4821         dnl it's far from certain that the threaded programs compiled without
4822         dnl any special switches actually work, so try it after all the others
4823         THREAD_OPTS="$THREAD_OPTS pthread none"
4824
4825         dnl now test for all possibilities
4826         THREADS_OK=no
4827         for flag in $THREAD_OPTS; do
4828             case $flag in
4829                 none)
4830                     AC_MSG_CHECKING([whether pthreads work without any flags])
4831                     ;;
4832
4833                 -*)
4834                     AC_MSG_CHECKING([whether pthreads work with $flag])
4835                     THREADS_CXXFLAGS="$flag"
4836                     ;;
4837
4838                 *)
4839                     AC_MSG_CHECKING([for the pthreads library -l$flag])
4840                     THREADS_LINK="-l$flag"
4841                     ;;
4842               esac
4843
4844               save_LIBS="$LIBS"
4845               save_CXXFLAGS="$CXXFLAGS"
4846               LIBS="$THREADS_LINK $LIBS"
4847               CXXFLAGS="$THREADS_CXXFLAGS $CXXFLAGS"
4848
4849               AC_TRY_LINK([#include <pthread.h>],
4850                           [pthread_create(0,0,0,0);],
4851                           THREADS_OK=yes)
4852
4853               LIBS="$save_LIBS"
4854               CXXFLAGS="$save_CXXFLAGS"
4855
4856               AC_MSG_RESULT($THREADS_OK)
4857               if test "x$THREADS_OK" = "xyes"; then
4858                       break;
4859               fi
4860
4861               THREADS_LINK=""
4862               THREADS_CXXFLAGS=""
4863       done
4864
4865       if test "x$THREADS_OK" != "xyes"; then
4866           wxUSE_THREADS=no
4867           AC_MSG_WARN([No thread support on this system... disabled])
4868       else
4869           dnl yes, these special compiler flags should be used with the
4870           dnl linker as well
4871           LDFLAGS="$THREADS_CXXFLAGS $LDFLAGS"
4872           LIBS="$THREADS_LINK $LIBS"
4873
4874           AC_MSG_CHECKING([if more special flags are required for pthreads])
4875           flag=no
4876           case "${host}" in
4877             *-aix*)
4878                 dnl again quoting from
4879                 dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
4880                 dnl
4881                 dnl     When compiling and linking with -pthread, the library
4882                 dnl     search path should include -L/usr/lib/threads at the
4883                 dnl     beginning of the path.
4884                 LDFLAGS="-L/usr/lib/threads $LDFLAGS"
4885                 flag="-D_THREAD_SAFE"
4886                 ;;
4887             *-freebsd*)
4888                 flag="-D_THREAD_SAFE"
4889                 ;;
4890             *-hp-hpux* )
4891                 flag="-D_REENTRANT"
4892                 if test "x$GCC" != "xyes"; then
4893                     dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
4894                     flag="$flag -D_RWSTD_MULTI_THREAD"
4895                 fi
4896                 ;;
4897             *solaris* | alpha*-osf*)
4898                 flag="-D_REENTRANT"
4899                 ;;
4900           esac
4901           AC_MSG_RESULT(${flag})
4902           if test "x$flag" != xno; then
4903               THREADS_CXXFLAGS="$THREADS_CXXFLAGS $flag"
4904           fi
4905
4906           dnl don't add these options to CPPFLAGS as cpp might not know them
4907           WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS $THREADS_CXXFLAGS"
4908       fi
4909     fi
4910
4911     dnl do other tests only if we are using threads
4912     if test "$wxUSE_THREADS" = "yes" ; then
4913       AC_CHECK_FUNCS(thr_setconcurrency)
4914
4915       dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
4916       dnl wouldn't be found by it
4917       AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
4918       [
4919         AC_TRY_COMPILE([#include <pthread.h>
4920                void ThreadCleanupFunc(void *p);
4921             ],
4922             [
4923                 void *p;
4924                 pthread_cleanup_push(ThreadCleanupFunc, p);
4925                 pthread_cleanup_pop(0);
4926             ], [
4927                wx_cv_func_pthread_cleanup=yes
4928             ], [
4929                wx_cv_func_pthread_cleanup=no
4930             ]
4931         )
4932       ])
4933       if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
4934         AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
4935       fi
4936
4937       AC_CHECK_HEADERS(sched.h)
4938       if test "$ac_cv_header_sched_h" = "yes"; then
4939           AC_CHECK_FUNC(sched_yield,
4940             AC_DEFINE(HAVE_SCHED_YIELD),
4941             [
4942                 AC_CHECK_LIB(posix4,
4943                     sched_yield,
4944                     [AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
4945                     AC_MSG_WARN(wxThread::Yield will not work properly)
4946                 )
4947             ]
4948           )
4949       fi
4950
4951       dnl to be able to set the thread priority, we need to have all of the
4952       dnl following functions:
4953       dnl   1. pthread_attr_getschedpolicy
4954       dnl   2. sched_get_priority_min and sched_get_priority_max
4955       dnl      (this one can be in either libpthread or libposix4 (under Solaris))
4956       dnl   3. pthread_attr_getschedparam and pthread_attr_setschedparam
4957       HAVE_PRIOR_FUNCS=0
4958       AC_CHECK_FUNC(pthread_attr_getschedpolicy,
4959                      [AC_CHECK_FUNC(pthread_attr_setschedparam,
4960                        [AC_CHECK_FUNC(sched_get_priority_max,
4961                            HAVE_PRIOR_FUNCS=1,
4962                            [AC_CHECK_LIB([posix4], sched_get_priority_max,
4963                              [
4964                                 HAVE_PRIOR_FUNCS=1
4965                                 POSIX4_LINK=" -lposix4"
4966                              ],
4967                            )]
4968                        )]
4969                      )]
4970                    )
4971
4972       if test "$HAVE_PRIOR_FUNCS" = 1; then
4973         AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
4974       else
4975         AC_MSG_WARN(Setting thread priority will not work)
4976       fi
4977
4978       AC_CHECK_FUNC(pthread_cancel,
4979                     AC_DEFINE(HAVE_PTHREAD_CANCEL),
4980                     AC_MSG_WARN([wxThread::Kill() will not work properly]))
4981
4982       AC_CHECK_FUNC(pthread_attr_setstacksize,
4983                     AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
4984
4985       dnl mutexattr_t initialization is done in quite different ways on different
4986       dnl platforms, so check for a few things:
4987       dnl
4988       dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
4989       dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
4990       dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
4991       dnl defined, we do it by directly assigned
4992       dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
4993
4994       AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
4995       [
4996         AC_TRY_COMPILE([#include <pthread.h>],
4997             [
4998                pthread_mutexattr_t attr;
4999                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5000             ],
5001             wx_cv_type_pthread_mutexattr_t=yes,
5002             wx_cv_type_pthread_mutexattr_t=no
5003         )
5004       ])
5005
5006       if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
5007         AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
5008
5009         dnl check if we already have the declaration we need, it is not
5010         dnl present in some systems' headers
5011         AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
5012                        wx_cv_func_pthread_mutexattr_settype_decl, [
5013                        AC_TRY_COMPILE([#include <pthread.h>],
5014                            [
5015                                pthread_mutexattr_t attr;
5016                                pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
5017                            ],
5018                            wx_cv_func_pthread_mutexattr_settype_decl=yes,
5019                            wx_cv_func_pthread_mutexattr_settype_decl=no
5020                        )
5021         ])
5022         if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
5023             AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
5024         fi
5025       else
5026         dnl don't despair, there may be another way to do it
5027         AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
5028                        wx_cv_type_pthread_rec_mutex_init,
5029         [
5030             AC_TRY_COMPILE([#include <pthread.h>],
5031                 [
5032                     pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
5033                 ], [
5034                     wx_cv_type_pthread_rec_mutex_init=yes
5035                 ], [
5036                     wx_cv_type_pthread_rec_mutex_init=no
5037                 ]
5038             )
5039         ])
5040         if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
5041           AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
5042         else
5043           dnl this may break code working elsewhere, so at least warn about it
5044           AC_MSG_WARN([wxMutex won't be recursive on this platform])
5045         fi
5046       fi
5047     fi
5048
5049 dnl from if !MSW
5050 else
5051     if test "$wxUSE_THREADS" = "yes" ; then
5052       case "${host}" in
5053         *-*-mingw32* )
5054             dnl check if the compiler accepts -mthreads
5055             AC_CACHE_CHECK([if compiler supports -mthreads],
5056                 wx_cv_cflags_mthread,
5057                 [
5058                     CXXFLAGS_OLD="$CXXFLAGS"
5059                     CXXFLAGS="-mthreads $CXXFLAGS"
5060                     AC_TRY_COMPILE([], [],
5061                         wx_cv_cflags_mthread=yes,
5062                         wx_cv_cflags_mthread=no
5063                     )
5064                 ]
5065             )
5066
5067             if test "$wx_cv_cflags_mthread" = "yes"; then
5068                 dnl it does, use it
5069                 WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -mthreads"
5070                 LDFLAGS="$LDFLAGS -mthreads"
5071             else
5072                 dnl it doesn't
5073                 CXXFLAGS="$CXXFLAGS_OLD"
5074             fi
5075         ;;
5076         *-pc-os2*emx )
5077             WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -Zmt -D__ST_MT_ERRNO__"
5078             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -Zmt -D__ST_MT_ERRNO__"
5079             LDFLAGS="$LDFLAGS -Zmt"
5080         ;;
5081       esac
5082     fi
5083 fi
5084
5085 AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
5086 AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
5087 AC_CHECK_FUNC(readdir_r, [ AC_DEFINE(HAVE_READDIR_R) ])
5088 dnl By preference, we probably should use getaddrinfo which avoids thread
5089 dnl safety issues and supports IPv6, however there currently is no code
5090 dnl for it, so testing for it is temporarily disabled and we are restricted
5091 dnl to gethostbyname_r/gethostbyaddr_r  and getservbyname_r
5092
5093 dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
5094     dnl no getaddrinfo, so check for gethostbyname_r and
5095     dnl related functions (taken from python's configure.in)
5096     dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
5097       AX_FUNC_WHICH_GETHOSTBYNAME_R
5098       if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
5099               "x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
5100           AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ])
5101       fi
5102       dnl A similar test for getservbyname_r
5103       dnl I'm tempted to just not do this test which is taking much time and
5104       dnl do something similar as for gethostbyaddr_r, but OTOH the macro
5105       dnl doing the test already exists, so using it is easy enough.     - SN
5106       AC_raf_FUNC_WHICH_GETSERVBYNAME_R
5107       if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
5108               "x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
5109           AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ])
5110       fi
5111       dnl For gethostbyaddr_r, we currently do no separate test, instead, we
5112       dnl silently assume it's available exactly if gethostbyname_r is
5113       dnl available and always requires two more arguments than
5114       dnl gethostbyname_r.
5115       dnl (also, I'm lazy and there no m4 file that's ready for use for this
5116       dnl  function, although it should be easy to rewrite the gethostbyname_r
5117       dnl  check to fit this case, if it's really needed.                - SN )
5118 dnl    ]
5119 dnl )
5120
5121 if test "$wxUSE_THREADS" = "yes"; then
5122   AC_DEFINE(wxUSE_THREADS)
5123
5124   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
5125 else
5126   dnl on some systems, _REENTRANT should be defined if we want to use any _r()
5127   dnl functions - add tests for other functions here as well
5128   if test "$ac_cv_func_strtok_r" = "yes"; then
5129     AC_MSG_CHECKING(if -D_REENTRANT is needed)
5130     if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
5131         WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
5132         AC_MSG_RESULT(yes)
5133     else
5134         AC_MSG_RESULT(no)
5135     fi
5136   fi
5137 fi
5138
5139 if test "$WXGTK20" = 1 ; then
5140   AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK20)
5141   WXGTK12=1
5142 fi
5143
5144 if test "$WXGTK12" = 1 ; then
5145   AC_DEFINE_UNQUOTED(__WXGTK12__,$WXGTK12)
5146 fi
5147
5148 if test "$WXGTK127" = 1 ; then
5149   AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
5150 fi
5151
5152 if test "$WXGPE" = 1 ; then
5153   AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
5154 fi
5155
5156 dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
5157 dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
5158 DEBUG_CFLAGS=
5159 if test "$wxUSE_DEBUG_INFO" = "yes" ; then
5160     DEBUG_CFLAGS="-g"
5161     wxUSE_OPTIMISE=no
5162 fi
5163
5164 if test "$wxUSE_DEBUG_GDB" = "yes" ; then
5165     wxUSE_DEBUG_INFO=yes
5166     if test "$GCC" = yes; then
5167         DEBUG_CFLAGS="-ggdb"
5168     fi
5169 fi
5170
5171 if test "$wxUSE_DEBUG_FLAG" = "yes" ; then
5172     AC_DEFINE(WXDEBUG)
5173     WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D__WXDEBUG__"
5174 else
5175     if test "$wxUSE_GTK" = 1 ; then
5176         if test "x$wxGTK_VERSION" = "x1" ; then
5177             CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
5178         fi
5179     fi
5180 fi
5181
5182 if test "$wxUSE_MEM_TRACING" = "yes" ; then
5183     AC_DEFINE(wxUSE_MEMORY_TRACING)
5184     AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
5185     AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
5186     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
5187 fi
5188
5189 if test "$wxUSE_DMALLOC" = "yes" ; then
5190     DMALLOC_LIBS="-ldmallocthcxx"
5191 fi
5192
5193 dnl cc/cxx/ld option for profiling
5194 PROFILE_FLAGS=
5195 if test "$wxUSE_PROFILE" = "yes" ; then
5196     PROFILE_FLAGS=" -pg"
5197 fi
5198
5199 if test "$GCC" = "yes" ; then
5200     if test "$wxUSE_NO_RTTI" = "yes" ; then
5201         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-rtti"
5202     fi
5203     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
5204         WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
5205     fi
5206     if test "$wxUSE_PERMISSIVE" = "yes" ; then
5207         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -fpermissive"
5208     fi
5209
5210     dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
5211     dnl 3.0 overflow the table of contents on rs6000 as they create an entry
5212     dnl for each subroutine by default -- using the switch below only creates
5213     dnl one entry per file instead at the price of minor performance penalty
5214     dnl
5215     dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
5216     dnl without -ffunction-sections.  No idea how long we'll need to maintain
5217     dnl this, or even the extent of gcc/wx version combinations affected, but
5218     dnl also as above, this 'fix' does not come without side effects.
5219     dnl
5220     dnl TODO: test for the gcc version here (how?)
5221     case "${host}" in
5222       powerpc*-*-aix* )
5223         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
5224         ;;
5225       *-hppa* )
5226         WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
5227         ;;
5228     esac
5229 fi
5230
5231 dnl C/C++ compiler option for optimization (supposed to be the same for both)
5232 OPTIMISE_CFLAGS=
5233 if test "$wxUSE_OPTIMISE" = "no" ; then
5234     if test "$GCC" = yes ; then
5235         dnl use -O0 because compiling with it is faster than compiling with no
5236         dnl optimization options at all (at least with g++ 3.2)
5237         OPTIMISE_CFLAGS="-O0"
5238     fi
5239 else
5240     if test "$GCC" = yes ; then
5241         case "${host}" in
5242             *-pc-os2_emx | *-pc-os2-emx )
5243                 dnl Not all of the supported gcc versions understand
5244                 dnl -fstrict-aliasing and none actually needs it (yet).
5245                 OPTIMISE_CFLAGS="-O2"
5246             ;;
5247             *)
5248                 dnl Switch on optimisation but keep strict-aliasing off for
5249                 dnl now (see -fstrict-aliasing in the gcc manual). When it is
5250                 dnl switched back on consider using -Wstrict-aliasing=2.
5251                 OPTIMISE_CFLAGS="-O2 -fno-strict-aliasing"
5252             ;;
5253         esac
5254     else
5255         OPTIMISE_CFLAGS="-O"
5256     fi
5257 fi
5258
5259 dnl ---------------------------------------------------------------------------
5260 dnl compatibility level
5261 dnl ---------------------------------------------------------------------------
5262
5263 if test "x$WXWIN_COMPATIBILITY_2_4" = "xyes"; then
5264     AC_DEFINE(WXWIN_COMPATIBILITY_2_4)
5265
5266     WXWIN_COMPATIBILITY_2_6="yes"
5267 fi
5268
5269 if test "x$WXWIN_COMPATIBILITY_2_6" != "xno"; then
5270     AC_DEFINE(WXWIN_COMPATIBILITY_2_6)
5271 fi
5272
5273 dnl ---------------------------------------------------------------------------
5274 dnl the library may be built without GUI classes at all
5275 dnl ---------------------------------------------------------------------------
5276
5277 if test "$wxUSE_GUI" = "yes"; then
5278     AC_DEFINE(wxUSE_GUI)
5279
5280     dnl the things we always pull in the GUI version of the library:
5281     dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
5282     dnl    library really can't be built without those)
5283     dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
5284     dnl    almost any program and the first 2 are needed to show a message box
5285     dnl    which want to be always able to do)
5286     dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
5287     dnl    to compile without them (if the app doesn't do any drawing, it doesn't
5288     dnl    need the dcs, pens, brushes, ...), this just can't be done now
5289     dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
5290     dnl 5. misc stuff: timers, settings, message box
5291 fi
5292
5293 dnl ---------------------------------------------------------------------------
5294 dnl Unix/Windows
5295 dnl ---------------------------------------------------------------------------
5296
5297 if test "$wxUSE_UNIX" = "yes"; then
5298   AC_DEFINE(wxUSE_UNIX)
5299 fi
5300
5301 dnl ------------------------------------------------------------------------
5302 dnl DLL support
5303 dnl ------------------------------------------------------------------------
5304
5305 dnl under MSW we always have LoadLibrary/GetProcAddress
5306 if test "$TOOLKIT" != "MSW" -a "$USE_OS2" != 1; then
5307
5308     HAVE_DL_FUNCS=0
5309     HAVE_SHL_FUNCS=0
5310     if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5311         if test "$USE_DARWIN" = 1; then
5312             dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
5313             HAVE_DL_FUNCS=1
5314         elif test "$USE_DOS" = 1; then
5315             HAVE_DL_FUNCS=0
5316         else
5317             dnl the test is a bit complicated because we check for dlopen() both with
5318             dnl and without -ldl and we also try to find shl_load() if there is no
5319             dnl dlopen() on this system
5320             AC_CHECK_FUNCS(dlopen,
5321             [
5322                 AC_DEFINE(HAVE_DLOPEN)
5323                 HAVE_DL_FUNCS=1
5324             ],
5325             [
5326                 AC_CHECK_LIB(dl, dlopen,
5327                             [
5328                                 AC_DEFINE(HAVE_DLOPEN)
5329                                 HAVE_DL_FUNCS=1
5330                                 DL_LINK=" -ldl$DL_LINK"
5331                             ],
5332                             [
5333                                 AC_CHECK_FUNCS(shl_load,
5334                                               [
5335                                                 AC_DEFINE(HAVE_SHL_LOAD)
5336                                                 HAVE_SHL_FUNCS=1
5337                                               ],
5338                                               [
5339                                                 AC_CHECK_LIB(shl_load, dld,
5340                                                              [
5341                                                                 HAVE_SHL_FUNCS=1
5342                                                                 DL_LINK=" -ldld$DL_LINK"
5343                                                              ])
5344                                               ])
5345                             ])
5346             ])
5347
5348         dnl check also for dlerror()
5349         if test "$HAVE_DL_FUNCS" = 1; then
5350             AC_CHECK_FUNCS(dlerror,
5351                 AC_DEFINE(HAVE_DLERROR),
5352                 [
5353                     AC_CHECK_LIB(dl, dlerror, AC_DEFINE(HAVE_DLERROR))
5354                 ]
5355             )
5356         fi
5357         fi
5358
5359         if test "$HAVE_DL_FUNCS" = 0; then
5360             if test "$HAVE_SHL_FUNCS" = 0; then
5361               if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
5362                   AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
5363                   wxUSE_DYNAMIC_LOADER=no
5364                   wxUSE_DYNLIB_CLASS=no
5365               else
5366                   AC_MSG_WARN([Assuming wxLibrary class works on this platform])
5367               fi
5368             fi
5369         fi
5370     fi
5371 fi
5372
5373 if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
5374     AC_DEFINE(wxUSE_DYNAMIC_LOADER)
5375 fi
5376 if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
5377     AC_DEFINE(wxUSE_DYNLIB_CLASS)
5378 fi
5379
5380
5381 dnl ---------------------------------------------------------------------------
5382 dnl Verify consistency of plugins/monolithic/shared settings:
5383 dnl ---------------------------------------------------------------------------
5384
5385 if test "$wxUSE_PLUGINS" = "yes" ; then
5386     if test "$wxUSE_SHARED" = "no" ; then
5387         AC_MSG_WARN([plugins supported only in shared build, disabling])
5388         wxUSE_PLUGINS=no
5389     fi
5390     if test "$wxUSE_MONOLITHIC" = "yes" ; then
5391         AC_MSG_WARN([plugins not supported monolithic build, disabling])
5392         wxUSE_PLUGINS=no
5393     fi
5394     if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
5395         AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
5396         wxUSE_PLUGINS=no
5397     fi
5398     if test "$wxUSE_PLUGINS" = "yes" ; then
5399         AC_DEFINE(wxUSE_PLUGINS)
5400     fi
5401 fi
5402
5403 dnl ---------------------------------------------------------------------------
5404 dnl Register non-GUI class options for makefiles and setup.h
5405 dnl ---------------------------------------------------------------------------
5406
5407 if test "$wxUSE_STL" = "yes"; then
5408   AC_DEFINE(wxUSE_STL)
5409 fi
5410
5411 if test "$wxUSE_APPLE_IEEE" = "yes"; then
5412   AC_DEFINE(wxUSE_APPLE_IEEE)
5413 fi
5414
5415 if test "$wxUSE_TIMER" = "yes"; then
5416   AC_DEFINE(wxUSE_TIMER)
5417 fi
5418
5419 dnl Unix implementation needs additional checks because audio support
5420 dnl comes in many favours:
5421 if test "$USE_UNIX" = "1" ; then
5422     dnl it's not enough to check for just the header because OSS under NetBSD
5423     dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
5424     dnl whether we need -lossaudio at link-time
5425     AC_CACHE_CHECK([for ioctl() in sys/soundcard.h], ac_cv_header_sys_soundcard, [
5426         AC_TRY_LINK([
5427                 #include <sys/soundcard.h>
5428             ],
5429             [
5430                 ioctl(0, SNDCTL_DSP_SYNC, 0);
5431             ],
5432             ac_cv_header_sys_soundcard=yes,
5433             [
5434                 saveLibs="$LIBS"
5435                 LIBS="$saveLibs -lossaudio"
5436                 AC_TRY_LINK([
5437                         #include <sys/soundcard.h>
5438                     ],
5439                     [
5440                         ioctl(0, SNDCTL_DSP_SYNC, 0);
5441                     ],
5442                     ac_cv_header_sys_soundcard=yes,
5443                     [
5444                         LIBS="$saveLibs"
5445                         ac_cv_header_sys_soundcard=no
5446                     ]
5447                 )
5448             ]
5449         )
5450     ])
5451
5452     if test "$ac_cv_header_sys_soundcard" = "yes"; then
5453         AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
5454     else
5455         DISABLED_CONTRIB="$DISABLED_CONTRIB mmedia"
5456     fi
5457 fi
5458 WITH_PLUGIN_SDL=0
5459 if test "$wxUSE_SOUND" = "yes"; then
5460   if test "$USE_UNIX" = "1" ; then
5461     if test "$wxUSE_LIBSDL" != "no"; then
5462       AM_PATH_SDL([1.2.0],
5463                   [
5464                     EXTRALIBS_SDL="$SDL_LIBS"
5465                     CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
5466                     AC_DEFINE(wxUSE_LIBSDL)
5467                   ],
5468                   [wxUSE_LIBSDL="no"])
5469       if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
5470         WITH_PLUGIN_SDL=1
5471       fi
5472     fi
5473   fi
5474
5475   AC_DEFINE(wxUSE_SOUND)
5476   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
5477 fi
5478
5479 if test "$WXGTK20" = 1; then
5480     if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
5481         if test "$wxUSE_LIBGNOMEPRINT" = "yes" ; then
5482
5483                 PKG_CHECK_MODULES(LIBGNOMEPRINTUI,
5484                                   [libgnomeprintui-2.2 >= 2.8],
5485                     [
5486 dnl                     EXTRALIBS_GNOMEPRINT="$LIBGNOMEPRINTUI_LIBS"
5487                         CXXFLAGS="$LIBGNOMEPRINTUI_CFLAGS $CXXFLAGS"
5488                         AC_DEFINE(wxUSE_LIBGNOMEPRINT)
5489                     ],
5490                     [
5491                         AC_MSG_WARN([libgnomeprintui not found, library will use standard PostScript printing])
5492                         wxUSE_LIBGNOMEPRINT="no"
5493                     ]
5494                 )
5495         fi
5496     fi
5497 fi
5498
5499 if test "$WXGTK20" = 1; then
5500     if test "$wxUSE_MIMETYPE" = "yes" ; then
5501         if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
5502
5503                 PKG_CHECK_MODULES(GNOMEVFS,
5504                                   [gnome-vfs-2.0 >= 2.0],
5505                     [
5506 dnl                     EXTRALIBS_GNOMEVFS="$LIBGNOMEVFS_LIBS"
5507                         CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
5508                         AC_DEFINE(wxUSE_LIBGNOMEVFS)
5509                     ],
5510                     [
5511                         AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
5512                         wxUSE_LIBGNOMEVFS="no"
5513                     ]
5514                 )
5515         fi
5516     fi
5517 fi
5518
5519 if test "$WXGTK20" = 1; then
5520     if test "$wxUSE_LIBHILDON" = "yes" ; then
5521         PKG_CHECK_MODULES(HILDON,
5522                           [hildon-lgpl >= 0.9],
5523             [
5524                 EXTRALIBS_HILDON="$HILDON_LIBS"
5525                 CXXFLAGS="$CXXFLAGS $HILDON_CFLAGS"
5526                 AC_DEFINE(wxUSE_LIBHILDON)
5527             ],
5528             [
5529                 AC_MSG_WARN([libhildon_lgpl not found])
5530                         wxUSE_LIBHILDON="no"
5531             ]
5532         )
5533     fi
5534 fi
5535
5536 if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
5537   AC_DEFINE(wxUSE_CMDLINE_PARSER)
5538 fi
5539
5540 if test "$wxUSE_STOPWATCH" = "yes"; then
5541   AC_DEFINE(wxUSE_STOPWATCH)
5542 fi
5543
5544 if test "$wxUSE_DATETIME" = "yes"; then
5545   AC_DEFINE(wxUSE_DATETIME)
5546 fi
5547
5548 if test "$wxUSE_FILE" = "yes"; then
5549   AC_DEFINE(wxUSE_FILE)
5550 fi
5551
5552 if test "$wxUSE_FFILE" = "yes"; then
5553   AC_DEFINE(wxUSE_FFILE)
5554 fi
5555
5556 if test "$wxUSE_FILESYSTEM" = "yes"; then
5557   AC_DEFINE(wxUSE_FILESYSTEM)
5558 fi
5559
5560 if test "$wxUSE_FS_ZIP" = "yes"; then
5561   AC_DEFINE(wxUSE_FS_ZIP)
5562 fi
5563
5564 if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
5565   AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
5566 fi
5567
5568 if test "$wxUSE_ZIPSTREAM" = "yes"; then
5569   if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
5570     AC_MSG_WARN(wxZip requires wxArchive... disabled)
5571   elif test "$wxUSE_ZLIB" = "no"; then
5572     AC_MSG_WARN(wxZip requires wxZlib... disabled)
5573   else
5574     AC_DEFINE(wxUSE_ZIPSTREAM)
5575   fi
5576 fi
5577
5578 if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5579   if test "$USE_UNIX" != 1; then
5580     AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
5581     wxUSE_ON_FATAL_EXCEPTION=no
5582   else
5583     AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
5584   fi
5585 fi
5586
5587 if test "$wxUSE_STACKWALKER" = "yes"; then
5588     AC_DEFINE(wxUSE_STACKWALKER)
5589 fi
5590
5591 if test "$wxUSE_DEBUGREPORT" = "yes"; then
5592     if test "$USE_UNIX" != "1" -a "$USE_WIN32" != "1"; then
5593         AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
5594         wxUSE_DEBUGREPORT=no
5595     else
5596         AC_DEFINE(wxUSE_DEBUGREPORT)
5597         if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
5598             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
5599         fi
5600     fi
5601 fi
5602
5603 if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
5604   AC_DEFINE(wxUSE_SNGLINST_CHECKER)
5605 fi
5606
5607 if test "$wxUSE_BUSYINFO" = "yes"; then
5608   AC_DEFINE(wxUSE_BUSYINFO)
5609 fi
5610
5611 if test "$wxUSE_STD_IOSTREAM" = "yes"; then
5612   AC_DEFINE(wxUSE_STD_IOSTREAM)
5613 fi
5614
5615 if test "$wxUSE_STD_STRING" = "yes"; then
5616   AC_DEFINE(wxUSE_STD_STRING)
5617 fi
5618
5619 if test "$wxUSE_STDPATHS" = "yes"; then
5620   AC_DEFINE(wxUSE_STDPATHS)
5621 fi
5622
5623 if test "$wxUSE_TEXTBUFFER" = "yes"; then
5624     AC_DEFINE(wxUSE_TEXTBUFFER)
5625 fi
5626
5627 if test "$wxUSE_TEXTFILE" = "yes"; then
5628   if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
5629     AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
5630   else
5631     AC_DEFINE(wxUSE_TEXTFILE)
5632   fi
5633 fi
5634
5635 if test "$wxUSE_CONFIG" = "yes" ; then
5636   if test "$wxUSE_TEXTFILE" != "yes"; then
5637     AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
5638   else
5639     AC_DEFINE(wxUSE_CONFIG)
5640     AC_DEFINE(wxUSE_CONFIG_NATIVE)
5641     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
5642   fi
5643 fi
5644
5645 if test "$wxUSE_INTL" = "yes" ; then
5646   if test "$wxUSE_FILE" != "yes"; then
5647     AC_MSG_WARN(I18n code requires wxFile... disabled)
5648   else
5649     AC_DEFINE(wxUSE_INTL)
5650     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
5651     GUIDIST="$GUIDIST INTL_DIST"
5652   fi
5653 fi
5654
5655 if test "$wxUSE_LOG" = "yes"; then
5656   AC_DEFINE(wxUSE_LOG)
5657
5658     if test "$wxUSE_LOGGUI" = "yes"; then
5659       AC_DEFINE(wxUSE_LOGGUI)
5660     fi
5661
5662     if test "$wxUSE_LOGWINDOW" = "yes"; then
5663       AC_DEFINE(wxUSE_LOGWINDOW)
5664     fi
5665
5666     if test "$wxUSE_LOGDIALOG" = "yes"; then
5667       AC_DEFINE(wxUSE_LOG_DIALOG)
5668     fi
5669
5670     dnl the keyboard sample requires wxUSE_LOG
5671     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
5672 fi
5673
5674 if test "$wxUSE_LONGLONG" = "yes"; then
5675   AC_DEFINE(wxUSE_LONGLONG)
5676 fi
5677
5678 if test "$wxUSE_GEOMETRY" = "yes"; then
5679   AC_DEFINE(wxUSE_GEOMETRY)
5680 fi
5681
5682 if test "$wxUSE_STREAMS" = "yes" ; then
5683   AC_DEFINE(wxUSE_STREAMS)
5684 fi
5685
5686 if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
5687   AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
5688 fi
5689
5690
5691 dnl ---------------------------------------------------------------------------
5692 dnl time/date functions
5693 dnl ---------------------------------------------------------------------------
5694
5695 if test "$wxUSE_DATETIME" = "yes"; then
5696     dnl check for strptime and for its declaration as some systems lack it
5697     AC_CHECK_FUNCS(strptime)
5698     if test "$ac_cv_func_strptime" = "yes"; then
5699         AC_CACHE_CHECK([for strptime declaration], wx_cv_func_strptime_decl,
5700             [
5701                 AC_TRY_COMPILE(
5702                     [
5703                         #include <time.h>
5704                     ],
5705                     [
5706                         struct tm t;
5707                         strptime("foo", "bar", &t);
5708                     ],
5709                     wx_cv_func_strptime_decl=yes,
5710                     wx_cv_func_strptime_decl=no
5711                 )
5712             ]
5713         )
5714     fi
5715     if test "$wx_cv_func_strptime_decl" = "yes"; then
5716         AC_DEFINE(HAVE_STRPTIME_DECL)
5717     fi
5718
5719     dnl check for timezone variable
5720     dnl   doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
5721     AC_CACHE_CHECK(for timezone variable in <time.h>,
5722                    wx_cv_var_timezone,
5723                    [
5724                         AC_TRY_COMPILE(
5725                             [
5726                                 #include <time.h>
5727                             ],
5728                             [
5729                                 int tz;
5730                                 tz = timezone;
5731                             ],
5732                             [
5733                                 wx_cv_var_timezone=timezone
5734                             ],
5735                             [
5736                                 AC_TRY_COMPILE(
5737                                     [
5738                                         #include <time.h>
5739                                     ],
5740                                     [
5741                                         int tz;
5742                                         tz = _timezone;
5743                                     ],
5744                                     [
5745                                         wx_cv_var_timezone=_timezone
5746                                     ],
5747                                     [
5748                                         AC_TRY_COMPILE(
5749                                             [
5750                                                 #include <time.h>
5751                                             ],
5752                                             [
5753                                                 int tz;
5754                                                 tz = __timezone;
5755                                             ],
5756                                             [
5757                                                 wx_cv_var_timezone=__timezone
5758                                             ],
5759                                             [
5760                                                 if test "$USE_DOS" = 0 ; then
5761                                                     AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
5762                                                 fi
5763                                             ]
5764                                         )
5765                                     ]
5766                                 )
5767                             ]
5768                         )
5769                    ]
5770     )
5771
5772     dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
5773     if test "x$wx_cv_var_timezone" != x ; then
5774         AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
5775     fi
5776
5777     dnl check for localtime (it's POSIX, but the check can do no harm...)
5778     AC_CHECK_FUNCS(localtime)
5779
5780     if test "$ac_cv_func_localtime" = "yes"; then
5781         AC_CACHE_CHECK(for tm_gmtoff in struct tm,
5782                        wx_cv_struct_tm_has_gmtoff,
5783         [
5784             AC_TRY_COMPILE(
5785                 [
5786                     #include <time.h>
5787                 ],
5788                 [
5789                     struct tm tm;
5790                     tm.tm_gmtoff++;
5791                 ],
5792                 [
5793                     wx_cv_struct_tm_has_gmtoff=yes
5794                 ],
5795                 wx_cv_struct_tm_has_gmtoff=no
5796             )
5797         ])
5798     fi
5799
5800     if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
5801         AC_DEFINE(WX_GMTOFF_IN_TM)
5802     fi
5803
5804     dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
5805     dnl function to be used for high resolution timers
5806     AC_CHECK_FUNCS(gettimeofday ftime, break)
5807
5808     if test "$ac_cv_func_gettimeofday" = "yes"; then
5809         AC_CACHE_CHECK([whether gettimeofday takes two arguments],
5810                        wx_cv_func_gettimeofday_has_2_args,
5811         [
5812             dnl on some _really_ old systems it takes only 1 argument
5813             AC_TRY_COMPILE(
5814                 [
5815                     #include <sys/time.h>
5816                     #include <unistd.h>
5817                 ],
5818                 [
5819                     struct timeval tv;
5820                     gettimeofday(&tv, NULL);
5821                 ],
5822                 wx_cv_func_gettimeofday_has_2_args=yes,
5823                 AC_TRY_COMPILE(
5824                     [
5825                         #include <sys/time.h>
5826                         #include <unistd.h>
5827                     ],
5828                     [
5829                         struct timeval tv;
5830                         gettimeofday(&tv);
5831                     ],
5832                     wx_cv_func_gettimeofday_has_2_args=no,
5833                     [
5834                         AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
5835                         wx_cv_func_gettimeofday_has_2_args=unknown
5836                     ]
5837                 )
5838             )
5839         ])
5840
5841         if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
5842             AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
5843         fi
5844     fi
5845
5846     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
5847 fi
5848
5849 dnl ------------------------------------------------------------------------
5850 dnl wxSocket
5851 dnl ------------------------------------------------------------------------
5852
5853 dnl VZ: the GUI hooks wxSocket needs are not implemented yet in some toolkits
5854 if test "$wxUSE_SOCKETS" = "yes"; then
5855     if test "$wxUSE_MGL" = "1"; then
5856         AC_MSG_WARN([wxSocket not yet supported under MGL... disabled])
5857         wxUSE_SOCKETS="no"
5858     fi
5859 fi
5860
5861 if test "$wxUSE_SOCKETS" = "yes"; then
5862     dnl under MSW we always have sockets
5863     if test "$TOOLKIT" != "MSW"; then
5864         dnl under Solaris and OS/2, socket functions live in -lsocket
5865         AC_CHECK_FUNC(socket,,
5866             [
5867                 AC_CHECK_LIB(socket, socket,
5868                     if test "$INET_LINK" != " -lsocket"; then
5869                         INET_LINK="$INET_LINK -lsocket"
5870                     fi,
5871                     [
5872                         AC_MSG_WARN([socket library not found - sockets will be disabled])
5873                         wxUSE_SOCKETS=no
5874                     ]
5875                 )
5876             ]
5877         )
5878     fi
5879 fi
5880
5881 if test "$wxUSE_SOCKETS" = "yes" ; then
5882     dnl this test may be appropriate if building under cygwin
5883     dnl right now I'm assuming it also uses the winsock stuff
5884     dnl like mingw does..  -- RL
5885     if test "$TOOLKIT" != "MSW"; then
5886         dnl determine the type of third argument for getsockname
5887         dnl This test needs to be done in C++ mode since gsocket.cpp now
5888         dnl is C++ code and pointer cast that are possible even without
5889         dnl warning in C still fail in C++.
5890         AC_CACHE_CHECK([what is the type of the third argument of getsockname],
5891                        wx_cv_type_getsockname3,
5892             [
5893                 AC_TRY_COMPILE(
5894                     [
5895                         #include <sys/types.h>
5896                         #include <sys/socket.h>
5897                     ],
5898                     [
5899                         socklen_t len;
5900                         getsockname(0, 0, &len);
5901                     ],
5902                     wx_cv_type_getsockname3=socklen_t,
5903                     [
5904                         dnl the compiler will compile the version with size_t
5905                         dnl even if the real type of the last parameter is int
5906                         dnl but it should give at least a warning about
5907                         dnl converting between incompatible pointer types, so
5908                         dnl try to use it to get the correct behaviour at
5909                         dnl least with gcc (otherwise we'd always use size_t)
5910                         CXXFLAGS_OLD="$CXXFLAGS"
5911                         if test "$GCC" = yes ; then
5912                             CXXFLAGS="-Werror $CXXFLAGS"
5913                         fi
5914
5915                         AC_TRY_COMPILE(
5916                             [
5917                                 #include <sys/types.h>
5918                                 #include <sys/socket.h>
5919                             ],
5920                             [
5921                                 size_t len;
5922                                 getsockname(0, 0, &len);
5923                             ],
5924                             wx_cv_type_getsockname3=size_t,
5925                             AC_TRY_COMPILE(
5926                                 [
5927                                     #include <sys/types.h>
5928                                     #include <sys/socket.h>
5929                                 ],
5930                                 [
5931                                     int len;
5932                                     getsockname(0, 0, &len);
5933                                 ],
5934                                 wx_cv_type_getsockname3=int,
5935                                 wx_cv_type_getsockname3=unknown
5936                             )
5937                         )
5938
5939                         CXXFLAGS="$CXXFLAGS_OLD"
5940                     ]
5941                 )
5942             ])
5943
5944         if test "$wx_cv_type_getsockname3" = "unknown"; then
5945             wxUSE_SOCKETS=no
5946             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
5947         else
5948             AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
5949         fi
5950         dnl Do this again for getsockopt as it may be different
5951         AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
5952                        wx_cv_type_getsockopt5,
5953             [
5954                 AC_TRY_COMPILE(
5955                     [
5956                         #include <sys/types.h>
5957                         #include <sys/socket.h>
5958                     ],
5959                     [
5960                         socklen_t len;
5961                         getsockopt(0, 0, 0, 0, &len);
5962                     ],
5963                     wx_cv_type_getsockopt5=socklen_t,
5964                     [
5965                         dnl the compiler will compile the version with size_t
5966                         dnl even if the real type of the last parameter is int
5967                         dnl but it should give at least a warning about
5968                         dnl converting between incompatible pointer types, so
5969                         dnl try to use it to get the correct behaviour at
5970                         dnl least with gcc (otherwise we'd always use size_t)
5971                         CXXFLAGS_OLD="$CXXFLAGS"
5972                         if test "$GCC" = yes ; then
5973                             CXXFLAGS="-Werror $CXXFLAGS"
5974                         fi
5975
5976                         AC_TRY_COMPILE(
5977                             [
5978                                 #include <sys/types.h>
5979                                 #include <sys/socket.h>
5980                             ],
5981                             [
5982                                 size_t len;
5983                                 getsockopt(0, 0, 0, 0, &len);
5984                             ],
5985                             wx_cv_type_getsockopt5=size_t,
5986                             AC_TRY_COMPILE(
5987                                 [
5988                                     #include <sys/types.h>
5989                                     #include <sys/socket.h>
5990                                 ],
5991                                 [
5992                                     int len;
5993                                     getsockopt(0, 0, 0, 0, &len);
5994                                 ],
5995                                 wx_cv_type_getsockopt5=int,
5996                                 wx_cv_type_getsockopt5=unknown
5997                             )
5998                         )
5999
6000                         CXXFLAGS="$CXXFLAGS_OLD"
6001                     ]
6002                 )
6003             ])
6004
6005         if test "$wx_cv_type_getsockopt5" = "unknown"; then
6006             wxUSE_SOCKETS=no
6007             AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
6008         else
6009             AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
6010         fi
6011     fi
6012 fi
6013
6014 if test "$wxUSE_SOCKETS" = "yes" ; then
6015     AC_DEFINE(wxUSE_SOCKETS)
6016     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
6017 fi
6018
6019 if test "$wxUSE_PROTOCOL" = "yes"; then
6020     if test "$wxUSE_SOCKETS" != "yes"; then
6021         AC_MSG_WARN(Protocol classes require sockets... disabled)
6022         wxUSE_PROTOCOL=no
6023     fi
6024 fi
6025
6026 if test "$wxUSE_PROTOCOL" = "yes"; then
6027     AC_DEFINE(wxUSE_PROTOCOL)
6028
6029     if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
6030         AC_DEFINE(wxUSE_PROTOCOL_HTTP)
6031     fi
6032     if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
6033         AC_DEFINE(wxUSE_PROTOCOL_FTP)
6034     fi
6035     if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
6036         AC_DEFINE(wxUSE_PROTOCOL_FILE)
6037     fi
6038 else
6039     if test "$wxUSE_FS_INET" = "yes"; then
6040         AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
6041         wxUSE_FS_INET="no"
6042     fi
6043 fi
6044
6045 if test "$wxUSE_URL" = "yes"; then
6046     if test "$wxUSE_PROTOCOL" != "yes"; then
6047         AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
6048         wxUSE_URL=no
6049     fi
6050     if test "$wxUSE_URL" = "yes"; then
6051         AC_DEFINE(wxUSE_URL)
6052     fi
6053 fi
6054
6055 if test "$wxUSE_FS_INET" = "yes"; then
6056   AC_DEFINE(wxUSE_FS_INET)
6057 fi
6058
6059 dnl ---------------------------------------------------------------------------
6060 dnl Joystick support
6061 dnl ---------------------------------------------------------------------------
6062
6063 if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
6064     wxUSE_JOYSTICK=no
6065
6066     dnl under MSW we always have joystick support
6067     if test "$TOOLKIT" = "MSW"; then
6068         wxUSE_JOYSTICK=yes
6069
6070     dnl mac only available on darwin
6071     elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
6072         if test "$USE_DARWIN" = 1; then
6073             dnl check for a bug in the headers, some have bad setEventCallout
6074             AC_MSG_CHECKING([headers have declarations needed for joystick support])
6075             AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
6076                             [ IOHIDQueueInterface *qi = NULL;
6077                               IOHIDCallbackFunction cb = NULL;
6078                               qi->setEventCallout(NULL, cb, NULL, NULL); ],
6079                             [ wxUSE_JOYSTICK=yes ]
6080                           )
6081             AC_MSG_RESULT($wxUSE_JOYSTICK)
6082         fi
6083
6084     dnl joystick support is only for Linux 2.1.x or greater
6085     else
6086         AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
6087     fi
6088
6089     if test "$wxUSE_JOYSTICK" = "yes"; then
6090         AC_DEFINE(wxUSE_JOYSTICK)
6091         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
6092     else
6093         AC_MSG_WARN(Joystick not supported by this system... disabled)
6094     fi
6095 fi
6096
6097
6098 dnl ---------------------------------------------------------------------------
6099 dnl String stuff
6100 dnl ---------------------------------------------------------------------------
6101
6102 if test "$wxUSE_FONTMAP" = "yes" ; then
6103   AC_DEFINE(wxUSE_FONTMAP)
6104 fi
6105
6106 if test "$wxUSE_UNICODE" = "yes" ; then
6107   AC_DEFINE(wxUSE_UNICODE)
6108
6109   if test "$USE_WIN32" != 1; then
6110       wxUSE_UNICODE_MSLU=no
6111   fi
6112
6113   if test "$USE_WIN32" = 1 -a "$wxUSE_UNICODE_MSLU" = "yes"; then
6114         AC_CHECK_LIB(unicows,main,
6115             [
6116                 AC_DEFINE(wxUSE_UNICODE_MSLU)
6117             ],
6118             [
6119                 AC_MSG_WARN([Compiler doesn't support MSLU (libunicows.a), disabled.
6120                              Applications will only run on Windows NT/2000/XP!])
6121                 wxUSE_UNICODE_MSLU=no
6122             ])
6123     fi
6124 fi
6125
6126 if test "$wxUSE_wxUSE_EXPERIMENTAL_PRINTF" = "yes"; then
6127   AC_DEFINE(wxUSE_EXPERIMENTAL_PRINTF)
6128 fi
6129
6130 dnl ----------------------------------------------------------------
6131 dnl Register PostScript options for makefiles and setup.h
6132 dnl ----------------------------------------------------------------
6133
6134 if test "$wxUSE_POSTSCRIPT" = "yes" ; then
6135   AC_DEFINE(wxUSE_POSTSCRIPT)
6136 fi
6137
6138 AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
6139
6140 AC_DEFINE(wxUSE_NORMALIZED_PS_FONTS)
6141
6142 dnl ---------------------------------------------------------------------------
6143 dnl big GUI components: MDI, doc/view, printing, help, ...
6144 dnl ---------------------------------------------------------------------------
6145
6146 if test "$wxUSE_CONSTRAINTS" = "yes"; then
6147     AC_DEFINE(wxUSE_CONSTRAINTS)
6148     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
6149 fi
6150
6151 if test "$wxUSE_MDI" = "yes"; then
6152     AC_DEFINE(wxUSE_MDI)
6153
6154     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6155         AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
6156         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
6157     fi
6158 fi
6159
6160 if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
6161     AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
6162     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
6163     if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
6164         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docvwmdi"
6165     fi
6166 fi
6167
6168 if test "$wxUSE_HELP" = "yes"; then
6169     AC_DEFINE(wxUSE_HELP)
6170     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
6171
6172     if test "$wxUSE_MSW" = 1; then
6173       if test "$wxUSE_MS_HTML_HELP" = "yes"; then
6174         AC_DEFINE(wxUSE_MS_HTML_HELP)
6175       fi
6176     fi
6177
6178     if test "$wxUSE_WXHTML_HELP" = "yes"; then
6179       if test "$wxUSE_HTML" = "yes"; then
6180         AC_DEFINE(wxUSE_WXHTML_HELP)
6181       else
6182         AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
6183         wxUSE_WXHTML_HELP=no
6184       fi
6185     fi
6186 fi
6187
6188 if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
6189     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6190         AC_MSG_WARN(Printing support cannot be used without constraints so it won't be compiled without it)
6191     else
6192         AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
6193     fi
6194     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
6195 fi
6196
6197 if test "$wxUSE_PROLOGIO" = "yes" -o  "$wxUSE_RESOURCES" = "yes"; then
6198     AC_MSG_ERROR([wxExpr and old-style resources are now available in contrib only])
6199 fi
6200
6201 dnl ---------------------------------------------------------------------------
6202 dnl wxMetafile availability
6203 dnl ---------------------------------------------------------------------------
6204
6205 if test "$wxUSE_METAFILE" = "yes"; then
6206     if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_PM" != 1; then
6207         AC_MSG_WARN([wxMetafile is not available on this system... disabled])
6208         wxUSE_METAFILE=no
6209     fi
6210 fi
6211
6212 dnl ---------------------------------------------------------------------------
6213 dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
6214 dnl ---------------------------------------------------------------------------
6215
6216 dnl check for ole headers and disable a few features requiring it if not
6217 dnl present (earlier versions of mingw32 don't have ole2.h)
6218 if test "$USE_WIN32" = 1 -a \( "$wxUSE_DATAOBJ"       = "yes" \
6219                           -o "$wxUSE_CLIPBOARD"     = "yes" \
6220                           -o "$wxUSE_OLE"     = "yes" \
6221                           -o "$wxUSE_DRAG_AND_DROP" = "yes" \) ; then
6222     AC_CHECK_HEADERS(ole2.h)
6223
6224     if test "$ac_cv_header_ole2_h" = "yes" ; then
6225         if test "$GCC" = yes ; then
6226             AC_MSG_CHECKING([if g++ requires -fvtable-thunks])
6227             AC_TRY_COMPILE([#include <windows.h>
6228                             #include <ole2.h>],
6229                            [],
6230                            [AC_MSG_RESULT(no)],
6231                            [AC_MSG_RESULT(yes)
6232                             WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fvtable-thunks"])
6233             LIBS=" -lrpcrt4 -loleaut32 -lole32 -luuid$LIBS"
6234             if test "$wxUSE_OLE" = "yes" ; then
6235                 AC_DEFINE(wxUSE_OLE)
6236                 SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
6237             fi
6238         fi
6239
6240         dnl for OLE clipboard and dnd
6241         if test "$wxUSE_DATAOBJ" = "yes" ; then
6242             AC_DEFINE(wxUSE_DATAOBJ)
6243         fi
6244     else
6245         AC_MSG_WARN([Some features disabled because OLE headers not found])
6246
6247         wxUSE_CLIPBOARD=no
6248         wxUSE_DRAG_AND_DROP=no
6249         wxUSE_DATAOBJ=no
6250         wxUSE_OLE=no
6251     fi
6252
6253     if test "$wxUSE_METAFILE" = "yes"; then
6254         AC_DEFINE(wxUSE_METAFILE)
6255
6256         dnl this one should probably be made separately configurable
6257         AC_DEFINE(wxUSE_ENH_METAFILE)
6258     fi
6259 fi
6260
6261 if test "$wxUSE_IPC" = "yes"; then
6262     if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
6263         AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
6264         wxUSE_IPC=no
6265     fi
6266
6267     if test "$wxUSE_IPC" = "yes"; then
6268         AC_DEFINE(wxUSE_IPC)
6269         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
6270     fi
6271 fi
6272
6273 if test "$wxUSE_DATAOBJ" = "yes"; then
6274     if test "$wxUSE_MGL" = 1; then
6275         AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
6276         wxUSE_DATAOBJ=no
6277     else
6278         AC_DEFINE(wxUSE_DATAOBJ)
6279     fi
6280 else
6281     AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
6282     wxUSE_CLIPBOARD=no
6283     wxUSE_DRAG_AND_DROP=no
6284 fi
6285
6286 if test "$wxUSE_CLIPBOARD" = "yes"; then
6287     if test "$wxUSE_MGL" = 1; then
6288         AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
6289         wxUSE_CLIPBOARD=no
6290     fi
6291
6292     if test "$wxUSE_CLIPBOARD" = "yes"; then
6293         AC_DEFINE(wxUSE_CLIPBOARD)
6294     fi
6295 fi
6296
6297 if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
6298     if test "$wxUSE_GTK" = 1; then
6299         if test "$WXGTK12" != 1; then
6300             AC_MSG_WARN([Drag and drop is only supported under GTK+ 1.2... disabled])
6301             wxUSE_DRAG_AND_DROP=no
6302         fi
6303     fi
6304
6305     if test "$wxUSE_MOTIF" = 1; then
6306         AC_MSG_WARN([Drag and drop not yet supported under Motif... disabled])
6307         wxUSE_DRAG_AND_DROP=no
6308     fi
6309
6310     if test "$wxUSE_X11" = 1; then
6311         AC_MSG_WARN([Drag and drop not yet supported under X11... disabled])
6312         wxUSE_DRAG_AND_DROP=no
6313     fi
6314
6315     if test "$wxUSE_MGL" = 1; then
6316         AC_MSG_WARN([Drag and drop not yet supported under MGL... disabled])
6317         wxUSE_DRAG_AND_DROP=no
6318     fi
6319
6320     if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
6321         AC_DEFINE(wxUSE_DRAG_AND_DROP)
6322     fi
6323
6324 fi
6325
6326 if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
6327     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
6328 fi
6329
6330 if test "$wxUSE_SPLINES" = "yes" ; then
6331   AC_DEFINE(wxUSE_SPLINES)
6332 fi
6333
6334 if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
6335   AC_DEFINE(wxUSE_MOUSEWHEEL)
6336 fi
6337
6338 dnl ---------------------------------------------------------------------------
6339 dnl GUI controls
6340 dnl ---------------------------------------------------------------------------
6341
6342 USES_CONTROLS=0
6343 if test "$wxUSE_CONTROLS" = "yes"; then
6344   USES_CONTROLS=1
6345 fi
6346
6347 if test "$wxUSE_ACCEL" = "yes"; then
6348   AC_DEFINE(wxUSE_ACCEL)
6349   USES_CONTROLS=1
6350 fi
6351
6352 if test "$wxUSE_BUTTON" = "yes"; then
6353   AC_DEFINE(wxUSE_BUTTON)
6354   USES_CONTROLS=1
6355 fi
6356
6357 if test "$wxUSE_BMPBUTTON" = "yes"; then
6358   AC_DEFINE(wxUSE_BMPBUTTON)
6359   USES_CONTROLS=1
6360 fi
6361
6362 if test "$wxUSE_CALCTRL" = "yes"; then
6363   AC_DEFINE(wxUSE_CALENDARCTRL)
6364   USES_CONTROLS=1
6365   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
6366 fi
6367
6368 if test "$wxUSE_CARET" = "yes"; then
6369   AC_DEFINE(wxUSE_CARET)
6370   USES_CONTROLS=1
6371   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
6372 fi
6373
6374 if test "$wxUSE_COMBOBOX" = "yes"; then
6375   AC_DEFINE(wxUSE_COMBOBOX)
6376   USES_CONTROLS=1
6377 fi
6378
6379 if test "$wxUSE_COMBOCTRL" = "yes"; then
6380   AC_DEFINE(wxUSE_COMBOCTRL)
6381   USES_CONTROLS=1
6382 fi
6383
6384 if test "$wxUSE_CHOICE" = "yes"; then
6385   AC_DEFINE(wxUSE_CHOICE)
6386   USES_CONTROLS=1
6387 fi
6388
6389 if test "$wxUSE_CHOICEBOOK" = "yes"; then
6390     AC_DEFINE(wxUSE_CHOICEBOOK)
6391     USES_CONTROLS=1
6392 fi
6393
6394 if test "$wxUSE_CHECKBOX" = "yes"; then
6395   AC_DEFINE(wxUSE_CHECKBOX)
6396   USES_CONTROLS=1
6397 fi
6398
6399 if test "$wxUSE_CHECKLST" = "yes"; then
6400   AC_DEFINE(wxUSE_CHECKLISTBOX)
6401   USES_CONTROLS=1
6402   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS checklst"
6403 fi
6404
6405 if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
6406   AC_DEFINE(wxUSE_COLOURPICKERCTRL)
6407   USES_CONTROLS=1
6408 fi
6409
6410 if test "$wxUSE_DATEPICKCTRL" = "yes"; then
6411   AC_DEFINE(wxUSE_DATEPICKCTRL)
6412   USES_CONTROLS=1
6413 fi
6414
6415 if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
6416   AC_DEFINE(wxUSE_DIRPICKERCTRL)
6417   USES_CONTROLS=1
6418 fi
6419
6420 if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
6421   AC_DEFINE(wxUSE_FILEPICKERCTRL)
6422   USES_CONTROLS=1
6423 fi
6424
6425 if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
6426   AC_DEFINE(wxUSE_FONTPICKERCTRL)
6427   USES_CONTROLS=1
6428 fi
6429
6430 if test "$wxUSE_DISPLAY" = "yes"; then
6431     AC_DEFINE(wxUSE_DISPLAY)
6432     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display multimon"
6433 fi
6434
6435 if test "$wxUSE_GAUGE" = "yes"; then
6436   AC_DEFINE(wxUSE_GAUGE)
6437   USES_CONTROLS=1
6438 fi
6439
6440 if test "$wxUSE_GRID" = "yes"; then
6441   AC_DEFINE(wxUSE_GRID)
6442   USES_CONTROLS=1
6443   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
6444 fi
6445
6446 if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
6447   AC_DEFINE(wxUSE_HYPERLINKCTRL)
6448   USES_CONTROLS=1
6449 fi
6450
6451 if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
6452   AC_DEFINE(wxUSE_DATAVIEWCTRL)
6453   USES_CONTROLS=1
6454   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
6455 fi
6456
6457 if test "$wxUSE_IMAGLIST" = "yes"; then
6458     AC_DEFINE(wxUSE_IMAGLIST)
6459 fi
6460
6461 if test "$wxUSE_LISTBOOK" = "yes"; then
6462     AC_DEFINE(wxUSE_LISTBOOK)
6463     USES_CONTROLS=1
6464 fi
6465
6466 if test "$wxUSE_LISTBOX" = "yes"; then
6467     AC_DEFINE(wxUSE_LISTBOX)
6468     USES_CONTROLS=1
6469     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listbox"
6470 fi
6471
6472 if test "$wxUSE_LISTCTRL" = "yes"; then
6473     if test "$wxUSE_IMAGLIST" = "yes"; then
6474         AC_DEFINE(wxUSE_LISTCTRL)
6475         USES_CONTROLS=1
6476         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
6477     else
6478         AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
6479     fi
6480 fi
6481
6482 if test "$wxUSE_NOTEBOOK" = "yes"; then
6483     AC_DEFINE(wxUSE_NOTEBOOK)
6484     USES_CONTROLS=1
6485     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
6486 fi
6487
6488 if test "$wxUSE_ODCOMBOBOX" = "yes"; then
6489   AC_DEFINE(wxUSE_ODCOMBOBOX)
6490   USES_CONTROLS=1
6491   SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
6492 fi
6493
6494 dnl if test "$wxUSE_PROPSHEET" = "yes"; then
6495 dnl     AC_DEFINE(wxUSE_PROPSHEET)
6496 dnl     USES_CONTROLS=1
6497 dnl     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS proplist"
6498 dnl fi
6499
6500 if test "$wxUSE_RADIOBOX" = "yes"; then
6501     AC_DEFINE(wxUSE_RADIOBOX)
6502     USES_CONTROLS=1
6503 fi
6504
6505 if test "$wxUSE_RADIOBTN" = "yes"; then
6506     AC_DEFINE(wxUSE_RADIOBTN)
6507     USES_CONTROLS=1
6508 fi
6509
6510 if test "$wxUSE_SASH" = "yes"; then
6511     AC_DEFINE(wxUSE_SASH)
6512     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
6513 fi
6514
6515 if test "$wxUSE_SCROLLBAR" = "yes"; then
6516     AC_DEFINE(wxUSE_SCROLLBAR)
6517     USES_CONTROLS=1
6518     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll scrollsub"
6519 fi
6520
6521 if test "$wxUSE_SLIDER" = "yes"; then
6522     AC_DEFINE(wxUSE_SLIDER)
6523     USES_CONTROLS=1
6524 fi
6525
6526 if test "$wxUSE_SPINBTN" = "yes"; then
6527     AC_DEFINE(wxUSE_SPINBTN)
6528     USES_CONTROLS=1
6529 fi
6530
6531 if test "$wxUSE_SPINCTRL" = "yes"; then
6532     AC_DEFINE(wxUSE_SPINCTRL)
6533     USES_CONTROLS=1
6534 fi
6535
6536 if test "$wxUSE_SPLITTER" = "yes"; then
6537     AC_DEFINE(wxUSE_SPLITTER)
6538     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
6539 fi
6540
6541 if test "$wxUSE_STATBMP" = "yes"; then
6542     AC_DEFINE(wxUSE_STATBMP)
6543     USES_CONTROLS=1
6544 fi
6545
6546 if test "$wxUSE_STATBOX" = "yes"; then
6547     AC_DEFINE(wxUSE_STATBOX)
6548     USES_CONTROLS=1
6549 fi
6550
6551 if test "$wxUSE_STATTEXT" = "yes"; then
6552     AC_DEFINE(wxUSE_STATTEXT)
6553     USES_CONTROLS=1
6554 fi
6555
6556 if test "$wxUSE_STATLINE" = "yes"; then
6557     AC_DEFINE(wxUSE_STATLINE)
6558     USES_CONTROLS=1
6559 fi
6560
6561 if test "$wxUSE_STATUSBAR" = "yes"; then
6562     dnl this will get undefined in wx/chkconf.h if it's not supported
6563     AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
6564     AC_DEFINE(wxUSE_STATUSBAR)
6565     USES_CONTROLS=1
6566
6567     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
6568 fi
6569
6570 if test "$wxUSE_TAB_DIALOG" = "yes"; then
6571     AC_DEFINE(wxUSE_TAB_DIALOG)
6572 fi
6573
6574 if test "$wxUSE_TEXTCTRL" = "yes"; then
6575     AC_DEFINE(wxUSE_TEXTCTRL)
6576     USES_CONTROLS=1
6577     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
6578 fi
6579
6580 if test "$wxUSE_TOGGLEBTN" = "yes"; then
6581     if test "$wxUSE_COCOA" = 1 ; then
6582         AC_MSG_WARN([Toggle button not yet supported under Mac OS X... disabled])
6583         wxUSE_TOGGLEBTN=no
6584     fi
6585
6586     if test "$wxUSE_TOGGLEBTN" = "yes"; then
6587         AC_DEFINE(wxUSE_TOGGLEBTN)
6588         USES_CONTROLS=1
6589     fi
6590 fi
6591
6592 if test "$wxUSE_TOOLBAR_SIMPLE" = "yes"; then
6593     AC_DEFINE(wxUSE_TOOLBAR_SIMPLE)
6594     wxUSE_TOOLBAR="yes"
6595     USES_CONTROLS=1
6596 fi
6597
6598 if test "$wxUSE_TOOLBAR" = "yes"; then
6599     AC_DEFINE(wxUSE_TOOLBAR)
6600     USES_CONTROLS=1
6601
6602     dnl if wxUSE_TOOLBAR and !wxUSE_TOOLBAR_SIMPLE => wxUSE_TOOLBAR_NATIVE
6603     if test "$wxUSE_TOOLBAR_SIMPLE" != "yes"; then
6604         wxUSE_TOOLBAR_NATIVE="yes"
6605     fi
6606
6607     if test "$wxUSE_TOOLBAR_NATIVE" = "yes"; then
6608         AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
6609         USES_CONTROLS=1
6610     fi
6611
6612     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
6613 fi
6614
6615 if test "$wxUSE_TOOLTIPS" = "yes"; then
6616     if test "$wxUSE_MOTIF" = 1; then
6617         AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
6618     else
6619         if test "$wxUSE_UNIVERSAL" = "yes"; then
6620             AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
6621         else
6622             AC_DEFINE(wxUSE_TOOLTIPS)
6623         fi
6624     fi
6625 fi
6626
6627 if test "$wxUSE_TREEBOOK" = "yes"; then
6628     AC_DEFINE(wxUSE_TREEBOOK)
6629     USES_CONTROLS=1
6630 fi
6631
6632 if test "$wxUSE_TOOLBOOK" = "yes"; then
6633     AC_DEFINE(wxUSE_TOOLBOOK)
6634     USES_CONTROLS=1
6635 fi
6636
6637 if test "$wxUSE_TREECTRL" = "yes"; then
6638     if test "$wxUSE_IMAGLIST" = "yes"; then
6639         AC_DEFINE(wxUSE_TREECTRL)
6640         USES_CONTROLS=1
6641         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
6642     else
6643         AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
6644     fi
6645 fi
6646
6647 if test "$wxUSE_POPUPWIN" = "yes"; then
6648     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6649         AC_MSG_WARN([Popup window not yet supported under Mac OS X... disabled])
6650     else
6651         if test "$wxUSE_PM" = 1; then
6652             AC_MSG_WARN([wxPopupWindow not yet supported under PM... disabled])
6653         else
6654             AC_DEFINE(wxUSE_POPUPWIN)
6655             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
6656
6657             USES_CONTROLS=1
6658         fi
6659     fi
6660 fi
6661
6662 if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
6663     if test "$wxUSE_MAC" = 1 -o "$wxUSE_COCOA" = 1 ; then
6664         AC_MSG_WARN([Dialup manager not yet supported under Mac OS X... disabled])
6665     else
6666         AC_DEFINE(wxUSE_DIALUP_MANAGER)
6667         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
6668     fi
6669 fi
6670
6671 if test "$wxUSE_TIPWINDOW" = "yes"; then
6672     if test "$wxUSE_PM" = 1; then
6673         AC_MSG_WARN([wxTipWindow not yet supported under PM... disabled])
6674     else
6675         AC_DEFINE(wxUSE_TIPWINDOW)
6676     fi
6677 fi
6678
6679 if test "$USES_CONTROLS" = 1; then
6680     AC_DEFINE(wxUSE_CONTROLS)
6681 fi
6682
6683 dnl ---------------------------------------------------------------------------
6684 dnl misc options
6685 dnl ---------------------------------------------------------------------------
6686
6687 dnl please keep the settings below in alphabetical order
6688 if test "$wxUSE_ACCESSIBILITY" = "yes"; then
6689     AC_DEFINE(wxUSE_ACCESSIBILITY)
6690     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
6691 fi
6692
6693 if test "$wxUSE_DC_CACHEING" = "yes"; then
6694     AC_DEFINE(wxUSE_DC_CACHEING)
6695 fi
6696
6697 if test "$wxUSE_DRAGIMAGE" = "yes"; then
6698     AC_DEFINE(wxUSE_DRAGIMAGE)
6699     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
6700 fi
6701
6702 if test "$wxUSE_EXCEPTIONS" = "yes"; then
6703     if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
6704         AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
6705     else
6706         AC_DEFINE(wxUSE_EXCEPTIONS)
6707         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
6708     fi
6709 fi
6710
6711 USE_HTML=0
6712 if test "$wxUSE_HTML" = "yes"; then
6713     AC_DEFINE(wxUSE_HTML)
6714     USE_HTML=1
6715     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
6716     if test "$wxUSE_MAC" = 1; then
6717         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/htmlctrl"
6718     fi
6719 fi
6720 if test "$wxUSE_WEBKIT" = "yes"; then
6721     if test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
6722         old_CPPFLAGS="$CPPFLAGS"
6723         CPPFLAGS="-x objective-c++ $CPPFLAGS"
6724         AC_CHECK_HEADER([WebKit/HIWebView.h],
6725                         [
6726                            AC_DEFINE(wxUSE_WEBKIT)
6727                            WEBKIT_LINK="-framework WebKit"
6728                         ],
6729                         [
6730                            AC_MSG_WARN([WebKit headers not found; disabling wxWebKit])
6731                            wxUSE_WEBKIT=no
6732                         ],
6733                         [#include <Carbon/Carbon.h>])
6734         CPPFLAGS="$old_CPPFLAGS"
6735     elif test "$wxUSE_COCOA" = 1; then
6736         AC_DEFINE(wxUSE_WEBKIT)
6737     else
6738         wxUSE_WEBKIT=no
6739     fi
6740 fi
6741
6742 USE_XRC=0
6743 if test "$wxUSE_XRC" = "yes"; then
6744     if test "$wxUSE_XML" != "yes"; then
6745         AC_MSG_WARN([XML library not built, XRC resources disabled])
6746         wxUSE_XRC=no
6747     else
6748         AC_DEFINE(wxUSE_XRC)
6749         USE_XRC=1
6750         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
6751     fi
6752 fi
6753
6754 USE_AUI=0
6755 if test "$wxUSE_AUI" = "yes"; then
6756    AC_DEFINE(wxUSE_AUI)
6757    USE_AUI=1
6758    SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
6759 fi
6760
6761 if test "$wxUSE_MENUS" = "yes"; then
6762     AC_DEFINE(wxUSE_MENUS)
6763     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
6764 fi
6765
6766 if test "$wxUSE_METAFILE" = "yes"; then
6767     AC_DEFINE(wxUSE_METAFILE)
6768 fi
6769
6770 if test "$wxUSE_MIMETYPE" = "yes"; then
6771     AC_DEFINE(wxUSE_MIMETYPE)
6772 fi
6773
6774 if test "$wxUSE_MINIFRAME" = "yes"; then
6775     AC_DEFINE(wxUSE_MINIFRAME)
6776     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS minifram"
6777 fi
6778
6779 if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
6780     AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
6781     if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "GTK" -o "$TOOLKIT" = "X11" -o \
6782         "$TOOLKIT" = "MOTIF" -o "$TOOLKIT" = "COCOA"; then
6783         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
6784     fi
6785 fi
6786
6787
6788 if test "$wxUSE_VALIDATORS" = "yes"; then
6789     AC_DEFINE(wxUSE_VALIDATORS)
6790     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
6791 fi
6792
6793 if test "$wxUSE_PALETTE" = "yes" ; then
6794   AC_DEFINE(wxUSE_PALETTE)
6795 fi
6796
6797 if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_MSLU" = "yes" ; then
6798   dnl Must be done this late because -lunicows must be before all the other libs
6799   LIBS=" -lunicows $LIBS"
6800 fi
6801
6802 USE_RICHTEXT=0
6803 if test "$wxUSE_RICHTEXT" = "yes"; then
6804     AC_DEFINE(wxUSE_RICHTEXT)
6805     USE_RICHTEXT=1
6806     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
6807 fi
6808
6809 dnl ---------------------------------------------------------------------------
6810 dnl wxImage options
6811 dnl ---------------------------------------------------------------------------
6812
6813 if test "$wxUSE_IMAGE" = "yes" ; then
6814     AC_DEFINE(wxUSE_IMAGE)
6815
6816     if test "$wxUSE_GIF" = "yes" ; then
6817       AC_DEFINE(wxUSE_GIF)
6818     fi
6819
6820     if test "$wxUSE_PCX" = "yes" ; then
6821       AC_DEFINE(wxUSE_PCX)
6822     fi
6823
6824     if test "$wxUSE_IFF" = "yes" ; then
6825       AC_DEFINE(wxUSE_IFF)
6826     fi
6827
6828     if test "$wxUSE_PNM" = "yes" ; then
6829       AC_DEFINE(wxUSE_PNM)
6830     fi
6831
6832     if test "$wxUSE_XPM" = "yes" ; then
6833       AC_DEFINE(wxUSE_XPM)
6834     fi
6835
6836     if test "$wxUSE_ICO_CUR" = "yes" ; then
6837       AC_DEFINE(wxUSE_ICO_CUR)
6838     fi
6839 fi
6840
6841 dnl ---------------------------------------------------------------------------
6842 dnl common dialogs
6843 dnl ---------------------------------------------------------------------------
6844
6845 if test "$wxUSE_CHOICEDLG" = "yes"; then
6846     AC_DEFINE(wxUSE_CHOICEDLG)
6847 fi
6848
6849 if test "$wxUSE_COLOURDLG" = "yes"; then
6850     AC_DEFINE(wxUSE_COLOURDLG)
6851 fi
6852
6853 if test "$wxUSE_FILEDLG" = "yes"; then
6854     AC_DEFINE(wxUSE_FILEDLG)
6855 fi
6856
6857 if test "$wxUSE_FINDREPLDLG" = "yes"; then
6858     AC_DEFINE(wxUSE_FINDREPLDLG)
6859 fi
6860
6861 if test "$wxUSE_FONTDLG" = "yes"; then
6862     AC_DEFINE(wxUSE_FONTDLG)
6863 fi
6864
6865 if test "$wxUSE_DIRDLG" = "yes"; then
6866     if test "$wxUSE_TREECTRL" != "yes"; then
6867         AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
6868     else
6869         AC_DEFINE(wxUSE_DIRDLG)
6870     fi
6871 fi
6872
6873 if test "$wxUSE_MSGDLG" = "yes"; then
6874     AC_DEFINE(wxUSE_MSGDLG)
6875 fi
6876
6877 if test "$wxUSE_NUMBERDLG" = "yes"; then
6878     AC_DEFINE(wxUSE_NUMBERDLG)
6879 fi
6880
6881 if test "$wxUSE_PROGRESSDLG" = "yes"; then
6882     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6883        AC_MSG_WARN(wxProgressDialog requires constraints so it won't be compiled without them)
6884     else
6885         AC_DEFINE(wxUSE_PROGRESSDLG)
6886     fi
6887 fi
6888
6889 if test "$wxUSE_SPLASH" = "yes"; then
6890     AC_DEFINE(wxUSE_SPLASH)
6891     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
6892 fi
6893
6894 if test "$wxUSE_STARTUP_TIPS" = "yes"; then
6895     if test "$wxUSE_CONSTRAINTS" != "yes"; then
6896        AC_MSG_WARN(Startup tips requires constraints and won't be compiled without them)
6897     else
6898         AC_DEFINE(wxUSE_STARTUP_TIPS)
6899     fi
6900 fi
6901
6902 if test "$wxUSE_TEXTDLG" = "yes"; then
6903     AC_DEFINE(wxUSE_TEXTDLG)
6904 fi
6905
6906 if test "$wxUSE_WIZARDDLG" = "yes"; then
6907     AC_DEFINE(wxUSE_WIZARDDLG)
6908     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
6909 fi
6910
6911 dnl ---------------------------------------------------------------------------
6912 dnl wxMediaCtrl
6913 dnl ---------------------------------------------------------------------------
6914
6915 USE_MEDIA=0
6916
6917 if test "$wxUSE_MEDIACTRL" = "yes"; then
6918     dnl -----------------------------------------------------------------------
6919     dnl GStreamer
6920     dnl -----------------------------------------------------------------------
6921     if test "$wxUSE_GTK" = 1; then
6922         wxUSE_GSTREAMER="yes"
6923
6924         dnl -------------------------------------------------------------------
6925         dnl Test for at least 0.8 gstreamer module from pkg-config
6926         dnl Even totem doesn't accept 0.9 evidently.
6927         dnl
6928         dnl So, we first check to see if 0.10 if available - if not we
6929         dnl try the older 0.8 version
6930         dnl -------------------------------------------------------------------
6931         GST_VERSION_MAJOR=0
6932         GST_VERSION_MINOR=10
6933         GST_VERSION_RELEASE=0
6934         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6935         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6936
6937         if test "$wxUSE_GSTREAMER8" = "no"; then
6938             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6939                                gstreamer-plugins-base-$GST_MAJORMINOR
6940                                gconf-2.0,
6941         [
6942                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6943                     LIBS="$LIBS $GST_LIBS -lgstinterfaces-$GST_MAJORMINOR"
6944         ],
6945         [
6946                     GST_VERSION_MINOR=8
6947         ])
6948             else
6949             GST_VERSION_MINOR=8
6950         fi
6951
6952         GSTREAMER_REQ=$GST_VERSION_MAJOR.$GST_VERSION_MINOR.$GST_VERSION_RELEASE
6953         GST_MAJORMINOR=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
6954
6955         if test x$GST_VERSION_MINOR = x8; then
6956             PKG_CHECK_MODULES(GST, gstreamer-$GST_MAJORMINOR
6957                 gstreamer-interfaces-$GST_MAJORMINOR
6958                 gstreamer-gconf-$GST_MAJORMINOR,
6959                         [
6960                     CPPFLAGS="$GST_CFLAGS $CPPFLAGS"
6961                     LIBS="$LIBS $GST_LIBS"
6962                         ],
6963                 [
6964                     AC_MSG_WARN([Proper GStreamer .8/.10 installation not found])
6965             wxUSE_GSTREAMER="no"
6966                 ])
6967         fi
6968
6969
6970         if test "$wxUSE_GSTREAMER" = "yes"; then
6971             AC_DEFINE(wxUSE_GSTREAMER)
6972             AC_MSG_RESULT([GStreamer detection successful])
6973         fi
6974     fi
6975     USE_MEDIA=1
6976     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
6977     AC_DEFINE(wxUSE_MEDIACTRL)
6978 fi
6979
6980 dnl ---------------------------------------------------------------------------
6981 dnl get the string with OS info - used by wxGetOsDescription() on MacOS X
6982 dnl ---------------------------------------------------------------------------
6983
6984 if test "$cross_compiling" = "yes"; then
6985     dnl Use best guess from host as we can't use uname when cross compiling
6986     OSINFO="\"$host\""
6987 else
6988     dnl attualy work out OS version
6989     OSINFO=`uname -s -r -m`
6990     OSINFO="\"$OSINFO\""
6991 fi
6992
6993 AC_DEFINE_UNQUOTED(WXWIN_OS_DESCRIPTION, $OSINFO)
6994
6995 dnl ---------------------------------------------------------------------------
6996 dnl define the variable containing the installation prefix (used in dcpsg.cpp)
6997 dnl ---------------------------------------------------------------------------
6998
6999 if test "x$prefix" != "xNONE"; then
7000     wxPREFIX=$prefix
7001 else
7002     wxPREFIX=$ac_default_prefix
7003 fi
7004
7005 AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
7006
7007
7008 dnl ---------------------------------------------------------------------------
7009 dnl define variables with all built libraries for wx-config
7010 dnl ---------------------------------------------------------------------------
7011
7012 CORE_BASE_LIBS="net base"
7013 CORE_GUI_LIBS="adv core"
7014
7015 if test "$wxUSE_XML" = "yes" ; then
7016     CORE_BASE_LIBS="xml $CORE_BASE_LIBS"
7017 fi
7018 if test "$wxUSE_ODBC" != "no" ; then
7019     CORE_BASE_LIBS="odbc $CORE_BASE_LIBS"
7020     CORE_GUI_LIBS="dbgrid $CORE_GUI_LIBS"
7021 fi
7022 if test "$wxUSE_HTML" = "yes" ; then
7023     CORE_GUI_LIBS="html $CORE_GUI_LIBS"
7024 fi
7025 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7026     CORE_GUI_LIBS="qa $CORE_GUI_LIBS"
7027 fi
7028 if test "$wxUSE_XRC" = "yes" ; then
7029     CORE_GUI_LIBS="xrc $CORE_GUI_LIBS"
7030 fi
7031 if test "$wxUSE_AUI" = "yes" ; then
7032     CORE_GUI_LIBS="aui $CORE_GUI_LIBS"
7033 fi
7034
7035 if test "$wxUSE_GUI" != "yes"; then
7036     CORE_GUI_LIBS=""
7037 fi
7038
7039 AC_SUBST(CORE_BASE_LIBS)
7040 AC_SUBST(CORE_GUI_LIBS)
7041
7042 dnl ---------------------------------------------------------------------------
7043 dnl Output the makefiles and such from the results found above
7044 dnl ---------------------------------------------------------------------------
7045
7046 dnl no more tests from here
7047 AC_LANG_POP
7048
7049 dnl all additional libraries (except wxWidgets itself) we link with
7050
7051 if test "$wxUSE_MAC" = 1 ; then
7052     if test "$wxUSE_SOUND" = "yes" || test "$wxUSE_MEDIACTRL" = "yes"; then
7053         if test "$USE_DARWIN" = 1; then
7054             LDFLAGS="$LDFLAGS -framework QuickTime"
7055         else
7056             LDFLAGS="$LDFLAGS -lQuickTimeLib"
7057         fi
7058     fi
7059     if test "$USE_DARWIN" = 1; then
7060         LDFLAGS="$LDFLAGS -framework IOKit -framework Carbon -framework Cocoa -framework System"
7061     else
7062         LDFLAGS="$LDFLAGS -lCarbonLib"
7063     fi
7064 fi
7065 if test "$wxUSE_COCOA" = 1 ; then
7066     LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
7067     if test "$wxUSE_MEDIACTRL" = "yes"; then
7068         LDFLAGS="$LDFLAGS -framework QuickTime"
7069     fi
7070 fi
7071 if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
7072     LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
7073 fi
7074
7075 LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
7076
7077 if test "$wxUSE_GUI" = "yes"; then
7078
7079     dnl TODO add checks that these samples will really compile (i.e. all the
7080     dnl      library features they need are present)
7081
7082     dnl TODO some samples are never built so far: mfc (requires VC++)
7083     SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS artprov controls dialogs drawing \
7084                      dynamic erase event exec font image minimal mobile \
7085                      mobile/wxedit mobile/styles propsize render \
7086                      rotate shaped vscroll widgets"
7087
7088     if test "$wxUSE_MONOLITHIC" != "yes"; then
7089         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
7090     fi
7091     if test "$TOOLKIT" = "MSW"; then
7092         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
7093         if test "$wxUSE_UNIVERSAL" != "yes"; then
7094             SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg"
7095         fi
7096     fi
7097     if test "$TOOLKIT" = "PM" -a "$wxUSE_UNIVERSAL" != "yes"; then
7098         SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw"
7099     fi
7100 else
7101     SAMPLES_SUBDIRS="console"
7102 fi
7103
7104
7105 dnl C/C++ compiler options used to compile wxWidgets
7106 dnl
7107 dnl check for icc before gcc as icc is also recognized as gcc
7108 if test "x$INTELCC" = "xyes" ; then
7109     dnl Warnings which can't be easily suppressed in C code are disabled:
7110     dnl
7111     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7112     dnl     remark #869: parameter "foo" was never referenced
7113     dnl     remark #1572: floating-point equality and inequality comparisons
7114     dnl                   are unreliable
7115     dnl     remark #1684: conversion from pointer to same-sized integral type
7116     dnl
7117     dnl (for others see below)
7118     CWARNINGS="-Wall -wd810,869,981,1418,1572,1684"
7119 elif test "$GCC" = yes ; then
7120     CWARNINGS="-Wall -Wundef"
7121 fi
7122
7123 if test "x$INTELCXX" = "xyes" ; then
7124     dnl Intel compiler gives some warnings which simply can't be worked
7125     dnl around or of which we have too many (810, 869) so it's impractical to
7126     dnl keep them enabled even if in theory it would be nice and some others
7127     dnl (279) are generated for standard macros and so there is nothing we can
7128     dnl do about them
7129     dnl
7130     dnl     remark #279: controlling expression is constant
7131     dnl     remark #383: value copied to temporary, reference to temporary used
7132     dnl     remark #444: destructor for base class "xxx" is not virtual
7133     dnl     remark #810: conversion from "x" to "y" may lose significant bits
7134     dnl     remark #869: parameter "foo" was never referenced
7135     dnl     remark #981: operands are evaluated in unspecified order
7136     dnl     remark #1418: external definition with no prior declaration
7137     dnl     remark #1419: external declaration in primary source file
7138     CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419"
7139 elif test "$GXX" = yes ; then
7140     dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
7141     CXXWARNINGS="-Wall -Wundef -Wno-ctor-dtor-privacy"
7142 fi
7143
7144
7145 dnl combine everything together and remove the extra white space while doing it
7146 WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
7147 WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
7148
7149
7150 dnl add -I options we use during library compilation
7151 dnl
7152 dnl note that the order is somewhat important: wxWidgets headers should
7153 dnl come first and the one with setup.h should be before $(top_srcdir)/include
7154 dnl in case the latter contains setup.h used by non-autoconf makefiles (e.g.
7155 dnl CodeWarrior):
7156 CPPFLAGS=`echo $WXCONFIG_CPPFLAGS \
7157  -I\\${top_builddir}lib/wx/include/${TOOLCHAIN_FULLNAME} \
7158  -I\\${top_srcdir}/include $TOOLKIT_INCLUDE \
7159  $CPPFLAGS `
7160
7161 C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
7162 CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
7163 CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
7164
7165 dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
7166 dnl only stuff to it
7167 WXCONFIG_CPPFLAGS=`echo $WXCONFIG_CPPFLAGS $WXCONFIG_ONLY_CPPFLAGS`
7168
7169
7170 if test "x$MWCC" = "xyes"; then
7171     dnl Correct MW 8.3 to be more similar to GCC.  In particular we
7172     dnl must use <regex.h> from system not our local copy on OS X,
7173     dnl but must use local not system on OS 9.
7174     dnl The following should make all -I paths usable for <> includes
7175     dnl while first checking in real system paths.  With 8.3 using
7176     dnl -gccincludes it will actually check local paths before system
7177     dnl even for <> which is totally wrong.
7178
7179     dnl Note that because this absolutely needs to be before any -I
7180     dnl that we have to tack it on to the end of the compiler commandline.
7181     CC="$CC -cwd source -I-"
7182     CXX="$CXX -cwd source -I-"
7183 fi
7184
7185
7186 LIBS=`echo $LIBS`
7187 EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $DMALLOC_LIBS"
7188 EXTRALIBS_XML="$EXPAT_LINK"
7189 EXTRALIBS_HTML="$MSPACK_LINK"
7190 EXTRALIBS_ODBC="$ODBC_LINK"
7191 if test "$wxUSE_GUI" = "yes"; then
7192     EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $PNG_LINK $JPEG_LINK $TIFF_LINK $WEBKIT_LINK $EXTRALIBS_HILDON $EXTRALIBS_GNOMEVFS $EXTRALIBS_GNOMEPRINT`
7193 fi
7194 if test "$wxUSE_OPENGL" = "yes"; then
7195     EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
7196 fi
7197
7198 LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
7199
7200 WXCONFIG_LIBS="$LIBS"
7201
7202 dnl wx-config must output builtin 3rd party libs in --libs in static build:
7203 if test "$wxUSE_REGEX" = "builtin" ; then
7204     wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
7205 fi
7206 if test "$wxUSE_EXPAT" = "builtin" ; then
7207     wxconfig_3rdparty="expat $wxconfig_3rdparty"
7208 fi
7209 if test "$wxUSE_ODBC" = "builtin" ; then
7210     wxconfig_3rdparty="odbc $wxconfig_3rdparty"
7211 fi
7212 if test "$wxUSE_LIBTIFF" = "builtin" ; then
7213     wxconfig_3rdparty="tiff $wxconfig_3rdparty"
7214 fi
7215 if test "$wxUSE_LIBJPEG" = "builtin" ; then
7216     wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
7217 fi
7218 if test "$wxUSE_LIBPNG" = "builtin" ; then
7219     wxconfig_3rdparty="png $wxconfig_3rdparty"
7220 fi
7221 if test "$wxUSE_ZLIB" = "builtin" ; then
7222     wxconfig_3rdparty="zlib $wxconfig_3rdparty"
7223 fi
7224
7225 for i in $wxconfig_3rdparty ; do
7226     WXCONFIG_LIBS="-lwx${i}${lib_debug_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
7227 done
7228
7229
7230 if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
7231     WXUNIV=1
7232 else
7233     WXUNIV=0
7234 fi
7235
7236 AC_SUBST(wxUSE_ZLIB)
7237 AC_SUBST(wxUSE_REGEX)
7238 AC_SUBST(wxUSE_EXPAT)
7239 AC_SUBST(wxUSE_ODBC)
7240 AC_SUBST(wxUSE_LIBJPEG)
7241 AC_SUBST(wxUSE_LIBPNG)
7242 AC_SUBST(wxUSE_LIBTIFF)
7243
7244 if test $wxUSE_MONOLITHIC = "yes" ; then
7245     MONOLITHIC=1
7246 else
7247     MONOLITHIC=0
7248 fi
7249
7250 if test $wxUSE_PLUGINS = "yes" ; then
7251     USE_PLUGINS=1
7252 else
7253     USE_PLUGINS=0
7254 fi
7255
7256 if test $wxUSE_ODBC != "no" ; then
7257     USE_ODBC=1
7258 else
7259     USE_ODBC=0
7260 fi
7261
7262 if test "$wxUSE_DEBUGREPORT" = "yes" ; then
7263     USE_QA=1
7264 else
7265     USE_QA=0
7266 fi
7267
7268 if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
7269     OFFICIAL_BUILD=1
7270 else
7271     OFFICIAL_BUILD=0
7272 fi
7273
7274 AC_SUBST(VENDOR)
7275 AC_SUBST(OFFICIAL_BUILD)
7276 AC_SUBST(WX_FLAVOUR)
7277 AC_SUBST(WX_LIB_FLAVOUR)
7278
7279 AC_SUBST(WXUNIV)
7280 AC_SUBST(MONOLITHIC)
7281 AC_SUBST(USE_PLUGINS)
7282 AC_SUBST(LIBS)
7283 AC_SUBST(EXTRALIBS)
7284 AC_SUBST(EXTRALIBS_XML)
7285 AC_SUBST(EXTRALIBS_HTML)
7286 AC_SUBST(EXTRALIBS_ODBC)
7287 AC_SUBST(EXTRALIBS_GUI)
7288 AC_SUBST(EXTRALIBS_OPENGL)
7289 AC_SUBST(EXTRALIBS_SDL)
7290 AC_SUBST(WITH_PLUGIN_SDL)
7291 AC_SUBST(EXTRALIBS_GNOMEPRINT)
7292 AC_SUBST(EXTRALIBS_GNOMEVFS)
7293 AC_SUBST(EXTRALIBS_HILDON)
7294 AC_SUBST(UNICODE)
7295 AC_SUBST(BUILD)
7296 AC_SUBST(DEBUG_INFO)
7297 AC_SUBST(DEBUG_FLAG)
7298 TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr "[[A-Z]]" "[[a-z]]"`
7299 AC_SUBST(TOOLKIT_LOWERCASE)
7300 AC_SUBST(TOOLKIT_VERSION)
7301 AC_SUBST(SAMPLES_RPATH_FLAG)
7302 AC_SUBST(SAMPLES_RPATH_POSTLINK)
7303 AC_SUBST(HOST_SUFFIX)
7304 AC_SUBST(CPPUNIT_CFLAGS)
7305 AC_SUBST(CPPUNIT_LIBS)
7306
7307 case "$TOOLKIT" in
7308     GTK)
7309         TOOLKIT_USER="GTK+"
7310         if test "$WXGTK20" = 1; then
7311             TOOLKIT_USER="$TOOLKIT_USER 2"
7312         fi
7313         ;;
7314
7315     *)
7316         TOOLKIT_USER=$TOOLKIT_LOWERCASE
7317         ;;
7318 esac
7319
7320 if test "$wxUSE_WINE" = "yes"; then
7321     BAKEFILE_FORCE_PLATFORM=win32
7322 fi
7323
7324 dnl ---------------------------------------------------------------------------
7325 dnl Add Universal binary support
7326 dnl Note we don't do this earlier because adding these cpp/ld flags could
7327 dnl cause configure tests to fail.
7328 dnl ---------------------------------------------------------------------------
7329 if test "$wxUSE_MAC" = 1 ; then
7330     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7331         CXXFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CXXFLAGS"
7332         CFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $CFLAGS"
7333         LDFLAGS="-isysroot /Developer/SDKs/MacOSX10.4u.sdk -arch ppc -arch i386 $LDFLAGS"
7334         bk_use_pch=no
7335     fi
7336     # TODO: where do we add "-syslibroot,/Developer/SDKs/MacOSX10.4u.sdk" for libtool (static builds only)?
7337     #       The makefile currently uses AR and RANLIB, which libtool apparently supercedes.
7338     # TODO: how can we avoid a hardwired reference to the SDK, above? (Someone used -lSystemStubs to avoid it)
7339 fi
7340
7341 AC_BAKEFILE([m4_include(autoconf_inc.m4)])
7342
7343 dnl HACK ALERT!!
7344 dnl For now, we need to alter bk-deps not to generate deps
7345 dnl when we've configured a Universal binary build.
7346 dnl The next version of Bakefile will have the correct fix for this
7347 dnl at which time, this hack can be removed.
7348
7349 if test "$wxUSE_MAC" = 1 ; then
7350     if test "$wxUSE_UNIVERSAL_BINARY" = "yes" ; then
7351         sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
7352         mv temp bk-deps
7353         chmod +x bk-deps
7354     fi
7355 fi
7356
7357 if test "$wxUSE_SHARED" = "yes"; then
7358
7359     dnl We get the shared build linker from bakefile, since it
7360     dnl moved all the logic for this out of this file and into
7361     dnl its own macro.  But it can't decide on whether to return
7362     dnl us $(VAR), ${VAR}, or the present expansion of VAR.
7363     dnl So normalise and expand everything here now, because its
7364     dnl not going to change inside wx-config anyway.
7365     sanitised_bakefile_mess=`echo "$SHARED_LD_CXX" | tr -d '()'`
7366     EXE_LINKER=`eval echo "$sanitised_bakefile_mess"`
7367
7368     dnl Need addtional flag on OS/2, so override bakefiles value
7369     dnl (there currently is no suitable variable to which the
7370     dnl  missing flags could be added, AFAICS. SN, 18.12.2004. )
7371     case "${host}" in
7372       *-pc-os2_emx | *-pc-os2-emx )
7373         SHARED_LD_CC="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7374         SHARED_LD_CXX="`pwd`/dllar.sh -name-mangler-script ./dllnames.sh -libf INITINSTANCE -libf TERMINSTANCE -o"
7375         cp -p ${srcdir}/src/os2/dllnames.sh .
7376         cp -p ${srcdir}/src/os2/dllar.sh .
7377       ;;
7378     esac
7379 else
7380
7381     dnl No bakefile support for static builds, but this should be ok for most.
7382     EXE_LINKER="$CXX -o"
7383
7384 fi
7385 if test "$wxUSE_OMF" = "yes"; then
7386     case "${host}" in
7387       *-pc-os2_emx | *-pc-os2-emx )
7388         LDFLAGS="$LDFLAGS -Zlinker /EXEPACK"
7389         LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7390         WXCONFIG_LDFLAGS_GUI="-Zlinker /PMTYPE:PM"
7391       ;;
7392     esac
7393 fi
7394
7395 dnl find out if the compiler supports PCH
7396 dnl
7397 dnl TODO: this should be in bakefile
7398 if test $GCC_PCH = 1 ; then
7399     CPPFLAGS="-DWX_PRECOMP $CPPFLAGS"
7400 fi
7401
7402 dnl TOOLCHAIN_DEFS should be used for both wx and client code
7403 WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
7404
7405 dnl for convenience, sort the samples in alphabetical order
7406 dnl
7407 dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
7408 dnl       in this list - hence uniq. But normally, this shouldn't be needed!
7409 dnl
7410 dnl       Unfortunately, there is a bug in OS/2's tr, such that
7411 dnl       tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
7412 dnl       only removes the Unix-like part of the introduced line break.
7413 SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
7414
7415 dnl subtle bakefile goop.
7416 dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
7417 dnl I wish we would have called it something less likely to clash with
7418 dnl things though.
7419 AC_SUBST(SHARED)
7420
7421 dnl global options
7422 AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
7423 AC_SUBST(WX_LIBRARY_BASENAME_GUI)
7424
7425 dnl toolkit options
7426 AC_SUBST(USE_GUI)
7427 AC_SUBST(AFMINSTALL)
7428 AC_SUBST(WIN32INSTALL)
7429 AC_SUBST(TOOLKIT)
7430 AC_SUBST(TOOLKIT_DIR)
7431 AC_SUBST(TOOLCHAIN_NAME)
7432 AC_SUBST(TOOLCHAIN_FULLNAME)
7433
7434 dnl wx-config options
7435 AC_SUBST(host_alias)
7436 AC_SUBST(cross_compiling)
7437 AC_SUBST(WIDGET_SET)
7438 AC_SUBST(WX_RELEASE)
7439 AC_SUBST(WX_VERSION)
7440 AC_SUBST(WX_SUBVERSION)
7441 AC_SUBST(WX_CHARTYPE)
7442 AC_SUBST(WX_DEBUGTYPE)
7443
7444 dnl note that in addition to the usual CPP/C/CXXFLAGS which are used for
7445 dnl building the library itself, we also have WXCONFIG_-prefixed variants which
7446 dnl are used when building the libraries using the library
7447 dnl
7448 dnl so put anything which should be used only during the library build in, e.g.
7449 dnl CXXFLAGS, but put everything else (by default) into WXCONFIG_CXXFLAGS
7450 dnl
7451 dnl and, finally, for some things which should be only used by wx-config but
7452 dnl not during the library compilation, use WXCONFIG_ONLY_CPPFLAGS which is
7453 dnl added to WXCONFIG_CPPFLAGS after adding the latter to CPPFLAGS
7454 AC_SUBST(WXCONFIG_CPPFLAGS)
7455 AC_SUBST(WXCONFIG_CFLAGS)
7456 AC_SUBST(WXCONFIG_CXXFLAGS)
7457
7458 AC_SUBST(WXCONFIG_LIBS)
7459 AC_SUBST(WXCONFIG_RPATH)
7460 AC_SUBST(WXCONFIG_LDFLAGS_GUI)
7461 AC_SUBST(WXCONFIG_RESFLAGS)
7462 AC_SUBST(EXE_LINKER)
7463
7464 dnl distribution vars
7465 AC_SUBST(GUIDIST)
7466 AC_SUBST(DISTDIR)
7467
7468 dnl additional subdirectories where we will build
7469 AC_SUBST(SAMPLES_SUBDIRS)
7470
7471 dnl additional libraries and linker settings
7472 AC_SUBST(LDFLAGS)
7473 AC_SUBST(LDFLAGS_GL)
7474 AC_SUBST(OPENGL_LIBS)
7475 AC_SUBST(DMALLOC_LIBS)
7476 AC_SUBST(WX_VERSION_TAG)
7477
7478 dnl additional resurces settings
7479 AC_SUBST(RESCOMP)
7480 AC_SUBST(WINDRES)
7481 AC_SUBST(REZ)
7482 AC_SUBST(RESFLAGS)
7483 AC_SUBST(RESPROGRAMOBJ)
7484 AC_SUBST(WX_RESOURCES_MACOSX_ASCII)
7485 AC_SUBST(WX_RESOURCES_MACOSX_DATA)
7486
7487 dnl additional for Mac OS X
7488 AC_SUBST(DEREZ)
7489 AC_SUBST(LIBWXMACRES)
7490 AC_SUBST(POSTLINK_COMMAND)
7491 AC_SUBST(MACSETFILE)
7492
7493 dnl other tools
7494 AC_SUBST(GCC)
7495 AC_SUBST(DLLTOOL)
7496
7497
7498 dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
7499 dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
7500 dnl - and we do use it)
7501 AC_PROG_MAKE_SET
7502
7503
7504 AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
7505
7506 if test "$USE_WIN32" = 1; then
7507     AC_CONFIG_COMMANDS(
7508         [
7509             rcdefs.h
7510         ],
7511         [
7512             mkdir -p $outdir &&
7513             $CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
7514         ],
7515         [
7516             CPP="$CPP"
7517             infile="$srcdir/include/wx/msw/genrcdefs.h"
7518             outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
7519         ]
7520     )
7521 fi
7522
7523 AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
7524                 [ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
7525                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7526
7527 AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
7528                 [ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
7529                 [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
7530
7531 AC_CONFIG_FILES([ version-script Makefile ])
7532
7533 AC_CONFIG_COMMANDS([wx-config],
7534                    [ rm -f wx-config
7535                      ${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
7536                    ],
7537                    [ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
7538                      LN_S="${LN_S}"
7539                    ])
7540
7541 dnl This would give us us build dir that in every significant way
7542 dnl resembles an installed wx in prefix=$builddir.  It is troublesome
7543 dnl though in this form because AC_CONFIG_LINKS will fail for directories
7544 dnl on platforms that do not have symlinks.
7545 dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
7546 dnl AC_CONFIG_LINKS([ contrib/include ])
7547
7548 if test "$wxWITH_SUBDIRS" != "no"; then
7549 dnl Configure samples, contrib etc. directories, but only if they are present:
7550 if test "$wxUSE_GUI" = "yes"; then
7551     SUBDIRS="samples demos utils contrib"
7552 else dnl we build wxBase only
7553     dnl there are no wxBase programs in contrib nor demos
7554     SUBDIRS="samples utils"
7555 fi
7556 dnl Add tests to the list of subdirs if cppunit 1.8.0+ is detected
7557 AM_PATH_CPPUNIT(1.8.0, [SUBDIRS="$SUBDIRS tests"])
7558
7559 for subdir in `echo $SUBDIRS`; do
7560     if test -d ${srcdir}/${subdir} ; then
7561         if test "$wxUSE_GUI" = "yes"; then
7562             if test ${subdir} = "samples"; then
7563                 dnl only take those samples which compile in the current
7564                 dnl configuration and which exist
7565                 makefiles="samples/Makefile.in $makefiles"
7566                 for sample in `echo $SAMPLES_SUBDIRS`; do
7567                     if test -d $srcdir/samples/$sample; then
7568                         makefiles="samples/$sample/Makefile.in $makefiles"
7569                     fi
7570                 done
7571             else
7572                 dnl assume that everything compiles for utils &c
7573                 dnl any that shouldn't be built can be added to
7574                 dnl DISABLED_UTILS, DISABLED_CONTRIB or DISABLED_DEMOS
7575                 disabled_var=DISABLED_`echo $subdir | tr [[a-z]] [[A-Z]]`;
7576                 eval "disabled=\$$disabled_var"
7577                 disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
7578                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | egrep -v "$disabled"`
7579             fi
7580         else dnl we build wxBase only
7581             dnl don't take all samples/utils, just those which build with
7582             dnl wxBase
7583             if test ${subdir} = "samples"; then
7584                 makefiles="samples/Makefile.in samples/console/Makefile.in"
7585             elif test ${subdir} = "utils"; then
7586                 makefiles=""
7587                 for util in HelpGen tex2rtf ; do
7588                     if test -d $srcdir/utils/$util ; then
7589                         makefiles="utils/$util/Makefile.in \
7590                                    utils/$util/src/Makefile.in \
7591                                    $makefiles"
7592                     fi
7593                 done
7594             else dnl assume that everything compiles for tests
7595                 makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
7596             fi
7597         fi
7598
7599         for mkin in $makefiles ; do
7600             mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
7601             AC_CONFIG_FILES([$mk])
7602         done
7603     fi
7604 done
7605 fi dnl wxWITH_SUBDIRS
7606
7607 AC_OUTPUT
7608
7609 dnl report how we have been configured
7610 echo
7611 echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
7612 echo ""
7613 echo "  Which GUI toolkit should wxWidgets use?                 ${TOOLKIT_USER:-base only}"
7614 echo "  Should wxWidgets be compiled into single library?       ${wxUSE_MONOLITHIC:-yes}"
7615
7616 echo "  Should wxWidgets be compiled in debug mode?             ${wxUSE_DEBUG:-no}"
7617 echo "  Should wxWidgets be linked as a shared library?         ${wxUSE_SHARED:-no}"
7618 echo "  Should wxWidgets be compiled in Unicode mode?           ${wxUSE_UNICODE:-no}"
7619
7620 echo "  What level of wxWidgets compatibility should be enabled?"
7621 echo "                                       wxWidgets 2.4      ${WXWIN_COMPATIBILITY_2_4:-no}"
7622 echo "                                       wxWidgets 2.6      ${WXWIN_COMPATIBILITY_2_6:-yes}"
7623
7624 echo "  Which libraries should wxWidgets use?"
7625 echo "                                       jpeg               ${wxUSE_LIBJPEG-none}"
7626 echo "                                       png                ${wxUSE_LIBPNG-none}"
7627 echo "                                       regex              ${wxUSE_REGEX}"
7628 echo "                                       tiff               ${wxUSE_LIBTIFF-none}"
7629 if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
7630 echo "                                       xpm                ${wxUSE_LIBXPM-none}"
7631 fi
7632 echo "                                       zlib               ${wxUSE_ZLIB}"
7633 echo "                                       odbc               ${wxUSE_ODBC}"
7634 echo "                                       expat              ${wxUSE_EXPAT}"
7635 echo "                                       libmspack          ${wxUSE_LIBMSPACK}"
7636 echo "                                       sdl                ${wxUSE_LIBSDL}"
7637 echo "                                       gnomeprint         ${wxUSE_LIBGNOMEPRINT-none}"
7638 echo "                                       gnomevfs           ${wxUSE_LIBGNOMEVFS-none}"
7639 echo "                                       hildon             ${wxUSE_LIBHILDON-none}"
7640
7641 echo ""
7642
7643 dnl vi: set et sts=4 sw=4 com=\:dnl: